Charging equipment and charging system

Abstract

The present application provides a charging device, a charging component and a charging system. The charging device includes a first cover body, a charging member, a second cover body, a driving component and a buffer component. The charging member is carried on the first cover body. The second cover body is rotatably connected to the first cover body, and the charging device has an initial state in which the first cover body and the second cover body are covered. The driving component is used to drive the first cover body to rotate to a first position relative to the second cover body, and when the first cover body is rotated to the first position relative to the second cover body, the angle between the first cover body and the second cover body is a first angle. The buffer component is used to allow the first cover body to be manually rotated from the first position to the second position, and when the first cover body is rotated to the second position relative to the second cover body, the angle between the first cover body and the second cover body is a second angle, wherein the second angle is greater than the first angle. The charging device of the present application can meet the needs of users for charging the charging device in multiple scenarios.

Description

Technical Field

[0001] The present application relates to the field of charging technology, and in particular to a charging device and a charging system. Background Art

[0002] With the rapid development of electronic devices, charging equipment is used more and more frequently. Among them, wireless charging technology has become one of the mainstream technologies used in charging equipment due to its convenient operation and low wear rate. Therefore, the structural design of wireless charging equipment has attracted the attention of relevant technicians.

[0003] However, traditional charging devices have a single form when charging a mobile phone while the device is waiting to charge, and it is difficult to meet the needs of users for various usage scenarios of charging devices. Summary of the invention

[0004] In a first aspect, the present application provides a charging device, the charging device comprising:

[0005] a first cover;

[0006] A charging component, the charging component is carried by the first cover;

[0007] a second cover body, the second cover body being rotatably connected to the first cover body, and the charging device having an initial state in which the first cover body and the second cover body are covered;

[0008] a driving assembly, the driving assembly being used to drive the first cover body to rotate to a first position relative to the second cover body, when the first cover body rotates to the first position relative to the second cover body, an angle between the first cover body and the second cover body is a first angle; and

[0009] A buffer assembly, wherein the buffer assembly is used to allow the first cover body to be manually rotated from a first position to a second position, and when the first cover body is rotated to the second position relative to the second cover body, the angle between the first cover body and the second cover body is a second angle, wherein the second angle is greater than the first angle.

[0010] In a second aspect, the present application further provides a charging device, the charging device comprising:

[0011] a first cover;

[0012] A charging component, the charging component is carried by the first cover;

[0013] a second cover body, the second cover body being rotatably connected to the first cover body, and the charging device having an initial state in which the first cover body and the second cover body are covered;

[0014] a driving assembly, the driving assembly being used to drive the first cover body to rotate relative to the second cover body by a preset angle; and

[0015] A buffer assembly is used to slow down the relative rotation speed of the first cover body and the second cover body.

[0016] In the third aspect, the present application also provides a charging system, which includes a device to be charged and a charging device as described in any one of the first aspect and the second aspect, wherein the device to be charged is provided with a receiving component and a battery, and when the device to be charged is arranged on the first cover body, the receiving component is wirelessly connected to the charging component to charge the battery in the device to be charged.

[0017] The charging device of the present application has an initial state, and the angle between the first cover body and the second cover body is a first angle and a second angle. Therefore, the charging device can charge the device to be charged in the initial state, the first angle, and the second angle, thereby meeting the needs of users for charging the device to be charged in multiple scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the implementation will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of a charging device in a first state provided in one embodiment of the present application.

[0020] Figure 2 for Figure 1 A schematic diagram of a charging device in a second state is provided.

[0021] Figure 3 for Figure 1 The schematic cross-sectional view of the charging device along line II shown in FIG.

[0022] Figure 4 This is a schematic diagram of the back side of the charging device with part of the second cover removed.

[0023] Figure 5 for Figure 1 The back side schematic diagram of the charging device shown is with part of the second cover removed.

[0024] Figure 6 for Figure 5 Enlarged schematic diagram of point III in the middle.

[0025] Figure 7 for Figure 1 A schematic diagram of the charging device along line II with some components removed.

[0026] Figure 8 for Figure 2 Cross-section along line VII-VII.

[0027] Fig. 9 for Figure 5 Schematic diagram of the cross section along line IV-IV.

[0028] Fig.10 for Fig. 9 Enlarged schematic diagram of V in the middle.

[0029] Fig.11 for Fig. 9 Enlarged schematic diagram of point VI in the middle.

[0030] Fig.12 A schematic diagram of a charging device in a first state provided in another embodiment of the present application.

[0031] Fig.13 for Fig.12 A schematic diagram of a charging device in a second state is provided.

[0032] Fig.14 for Fig.13 Schematic diagram of the charging device with some components removed.

[0033] Fig.15 for Fig.14 Schematic diagram of the cross section along line VIII-VIII.

[0034] Fig.16 for Fig.15 A magnified schematic diagram of the VIV position in the middle.

[0035] Fig.17 for Fig.12 A schematic diagram of part of the structure of the charging device shown in FIG.

[0036] Fig.18 for Fig.17 Schematic diagram from another angle.

[0037] Fig.19 It is a schematic diagram of the assembly of the drive assembly and the first sub-housing.

[0038] Fig. 20 A schematic structural diagram of a position limiting member provided in one embodiment.

[0039] Fig.21 A schematic structural diagram of a driving member provided in one embodiment.

[0040] Fig. 22This is a schematic diagram of a charging device provided in one embodiment of the present application with a portion of the first cover removed.

[0041] Fig.23 for Fig. 22 Schematic diagram of the charging device with part of the second cover removed.

[0042] Fig.24 for Fig.23 Exploded diagram of some components.

[0043] Fig.25 for Fig.24 Enlarged schematic diagram of point a in the middle.

[0044] Fig.26 It is a three-dimensional assembly diagram of the buffer component.

[0045] Fig. 27 for Fig.26 Exploded view of the buffer assembly in .

[0046] Fig.28 This is a schematic cross-sectional view along line bb in Figure 26.

[0047] Fig.29 A schematic diagram of a charging device in a second state provided in another embodiment of the present application.

[0048] Fig.30 for Fig.29 Schematic diagram of the cross section along the cc line.

[0049] Fig.31 for Fig.30 Enlarged schematic diagram at point d in the middle.

[0050] Fig.32 for Fig.29 A partial structural schematic diagram of the charging device in the second state.

[0051] Fig.33 for Fig.32 Schematic diagram of the cross-section of the middle structure.

[0052] Fig.34 for Fig.33 Enlarged schematic diagram of point e in the middle.

[0053] Fig.35 A schematic diagram of a portion of the structure of a charging device according to an embodiment of the present application.

[0054] Fig.36 for Fig.35 A partial exploded view of the charging device shown in FIG.

[0055] Fig.37 for Fig.36Schematic diagram of the charging device in the second state.

[0056] Fig.38 for Fig.37 Cross-sectional view along line EE.

[0057] Fig.39 A schematic diagram of a charging device in a first state provided in one embodiment of the present application.

[0058] Fig.40 for Fig.39 Cross-sectional view along line FF.

[0059] Fig.41 for Fig.40 Enlarged schematic diagram of the U in the middle.

[0060] Fig.42 A schematic diagram showing that a first cover body in a charging device provided in an embodiment of the present application is located at a second position compared to a second cover body.

[0061] Fig.43 for Fig.42 Sectional view along the GG line.

[0062] Fig.44 for Fig.43 Enlarged schematic diagram of point K in the middle.

[0063] Fig.45 A schematic diagram of a charging device provided in another embodiment of the present application.

[0064] Fig.46 for Fig.45 Cross-sectional view along line LL.

[0065] Fig.47 for Fig.46 Enlarged schematic diagram of point M in the middle.

[0066] Fig.48 for Fig.45 A partial structural schematic diagram of the charging device shown.

[0067] Fig.49 The diagram is a schematic diagram of the assembly of the drive components.

[0068] Fig.50 for Fig.49 Exploded view of some components in the middle.

[0069] Fig.51 It is a schematic diagram of the adjusting part squeezing the elastic part.

[0070] Fig.52 This is a schematic diagram of a charging device in a first state provided in one embodiment of the present application.

[0071] Fig.53 for Fig.52 The schematic diagram of the charging device shown in FIG. 1 is in a second state.

[0072] Fig.54 for Fig.52 A schematic diagram of the cross-sectional structure of the charging device along line II provided in FIG.

[0073] Fig.55 for Fig.54 Enlarged schematic diagram of point II in the middle.

[0074] Fig.56 for Fig.54 Enlarged schematic diagram of point III in the middle.

[0075] Fig.57 for Fig.54 Enlarged schematic diagram of point II in the middle.

[0076] Fig.58 This is a partial structural diagram of the charging equipment.

[0077] Fig.59 for Fig.58 Explosion diagram.

[0078] Fig.60 for Fig.59 A three-dimensional schematic diagram of the second fixing member and the fourth fixing member being assembled together.

[0079] Fig.61 for Fig.60 Explosion diagram.

[0080] Fig.62 for Fig.59 Schematic diagram of the back side of the second sub-cover body.

[0081] Fig.63 It is a cross-sectional schematic diagram of a charging device in one embodiment of the present application in a first state.

[0082] Fig.64 for Fig.63 Enlarged schematic diagram of IV in the middle.

[0083] Fig.65 It is a cross-sectional schematic diagram of a charging device in which a first fixing member and a second fixing member are in a semi-matched state, and a third fixing member and a fourth fixing member are in a semi-matched state.

[0084] Fig.66 for Fig.65 Enlarged schematic diagram of V in the middle.

[0085] Fig.67 It is a schematic diagram showing that the first cover and the second cover of the charging device have just been released or are about to be closed.

[0086] Fig.68 for Fig.67 Enlarged schematic diagram of point VI in the middle.

[0087] Fig.69 A schematic diagram of a charging device in a first state provided in another embodiment of the present application.

[0088] Fig.70 for Fig.69 A schematic diagram of a charging device in a second state is provided.

[0089] Fig.71 A schematic diagram of a charging device in a first state provided in one embodiment of the present application.

[0090] Fig.72 for Fig.71 A schematic diagram of a charging device in a second state is provided.

[0091] Fig.73 for Fig.71 The schematic cross-sectional view of the charging device along line II shown in FIG.

[0092] Fig.74 for Fig.73 Enlarged schematic diagram at II.

[0093] Fig.75 A schematic diagram of a portion of the structure of the charging device provided in this embodiment.

[0094] Fig.76 for Fig.75 Exploded diagram.

[0095] Fig.77 for Fig.76 Enlarged schematic diagram of point III in the middle.

[0096] Fig.78 for Fig.76 Schematic diagram of the second fixing member in FIG.

[0097] Fig.79 for Fig.75 Schematic diagram without the second sub-cover body.

[0098] Fig.80 for Fig.79 Enlarged schematic diagram of IV in the middle.

[0099] Fig.81 for Fig.75 Schematic diagram without the first sub-cover body.

[0100] Fig.82 It is a force diagram of the second fixing member.

[0101] Fig.83It is a partial structural schematic diagram of the charging device when it is in the first state.

[0102] Fig.84 for Fig.83 The schematic diagram shown is that the charging device has just been opened or is about to be closed.

[0103] Fig.85 for Fig.83 The diagram shows a partial structure of the charging device when it is in the second state.

[0104] Fig.86 This is a schematic diagram of a charging device in a first state provided in one embodiment of the present application.

[0105] Fig.87 for Fig.86 The schematic diagram of the charging device shown in FIG. 1 is in a second state.

[0106] Fig.88 for Fig.86 The schematic diagram of the charging device shown in FIG. 1 is a schematic diagram of a charging device with part of the second cover removed.

[0107] Fig.89 for Fig.88 A schematic diagram of the charging device at another angle shown in FIG.

[0108] Fig.90 for Fig.89 Sectional view along line AA.

[0109] Fig.91 A three-dimensional schematic diagram of an operating member provided in one embodiment of the present application.

[0110] Fig.92 for Fig.91 A three-dimensional schematic diagram of the operating member shown in another angle.

[0111] Fig.93 A three-dimensional schematic diagram of a swing member provided in one embodiment of the present application.

[0112] Fig.94 A three-dimensional schematic diagram of an operating member provided in one embodiment of the present application.

[0113] Fig.95 for Fig.94 A three-dimensional schematic diagram of the operating element from another perspective is provided.

[0114] Fig.96 A schematic diagram of a charging device in a second state provided in one embodiment of the present application.

[0115] Fig.97 This is a schematic diagram of a partial structure of a charging device in a first state in one embodiment of the present application.

[0116] Fig.98 for Fig.97 Schematic diagram of the cross-sectional structure along BB.

[0117] Fig.99 It is a schematic diagram showing that the first cover and the second cover of the charging device are about to be released or about to be closed.

[0118] Fig.100 for Fig.99 Schematic diagram of the cross-sectional structure along CC.

[0119] Fig.101 Schematic diagram of a partial structure of a charging device in a second state.

[0120] Fig.102 for Fig.101 Schematic diagram of the cross-sectional structure along DD.

[0121] Fig.103 A circuit block diagram of a charging device according to one embodiment.

[0122] Fig.104 A schematic diagram of a charging system provided in accordance with an embodiment of the present application.

[0123] Description of labels:

[0124] Charging system 3, device to be charged 5, charging device 1, first cover 110, connection end 111, charging component 120, second cover 130, first part 131, second part 132, main body 133, accommodating space 134, first sub-cover 135, second sub-cover 136, groove 1311, driving assembly 140, limiting part 141, accommodating part 1411, first fixing part 1412, second fixing part 1413, limiting part 1414, accommodating space 14 15, driving member 142, third fixing portion 1421, deformation portion 1422, driving portion 1423, first fixing member 180, second fixing member 190, fixing body 191, fixing branch 192, receiving groove 1911, fourth matching surface 1912, operating member 210, first matching surface 211, reset member 220, pushing member 230, pushing body 231, second matching surface 2311, pushing portion 232, third matching surface 2321, buffer assembly 7, buffer assembly Component-150, first shaft sleeve-151, second shaft sleeve body-1511, protrusion-1512, second shaft sleeve-152, first shaft sleeve body-1521, first retaining portion-1522, damping medium-153, adapter-154, sealing component-155, damping component-156, second retaining portion-1561, damping portion-1562, damping body-1563, elastic portion-1564, receiving component-51, battery-52, limiting column-1362, opening-1363, groove-1311 , the third connecting surface-1321, the fourth connecting surface-1322, the through hole-1323, the first connecting surface-1951, the second connecting surface-1952, the slide-1955, the fixed matching part-196, the operating part-210, the first matching surface-211, the first reset part-240, the second reset part-250, the third reset part-290, the anti-slip part-310, the swing part-320, the flip part-321, the connecting rod part-322, the pushing part-323, the operating part-210, the pressing part-216, and the contact part-217. DETAILED DESCRIPTION

[0125] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0126] Reference to "embodiment" or "implementation" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment or implementation may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0127] The present application provides a charging device, which is used to charge a device to be charged. The device to be charged may be, but is not limited to, a mobile phone, a tablet computer, an e-reader, a handheld computer, a laptop computer, a netbook, an e-book, and an augmented reality (AR) device, a virtual reality (VR) device, a watch, a necklace, glasses, headphones, a projector, an electric toothbrush, and other devices with batteries. The following embodiments are described by taking the device to be charged as a mobile phone and the charging device as a wireless charger for charging a mobile phone as an example, and will not be repeated in detail later.

[0128] The present application provides a buffer component, a charging device and a charging system. The buffer component is a component used in the charging device 1, and the buffer component will be introduced later in combination with the various components and assemblies in the charging device 1. The charging device 1 is used to charge the device 5 to be charged. The device 5 to be charged may be, but is not limited to: a mobile phone, a tablet computer, an e-reader, a handheld computer, a laptop computer, a netbook, an e-book, and an augmented reality (AR) device, a virtual reality (VR) device, a watch, a necklace, glasses, headphones, a projector, an electric toothbrush and other devices with batteries. The following embodiments are described by taking the device 5 to be charged as a mobile phone and the charging device 1 as a wireless charger for charging a mobile phone as an example, and will not be repeated later.

[0129] Please also read Figure 1 , Figure 2 , Figure 3 and Figure 4 , Figure 1 A schematic diagram of a charging device in a first state provided by an embodiment of the present application; Figure 2 for Figure 1 A schematic diagram of a charging device provided in a second state; Figure 3 for Figure 1 A schematic cross-sectional view of the charging device along line II shown in FIG. Figure 4The back side schematic diagram of the charging device with part of the second cover removed. The charging device 1 includes: a first cover 110, a charging component 120, a second cover 130, and an operating component 210. The first cover 110 is used to carry the device to be charged, and a first fixing component 180 is provided on the first cover 110. The charging component 120 is carried on the first cover 110 and is used to charge the device to be charged. A second fixing component 190 is provided on the second cover 130, and the second fixing component 190 is used to cooperate with the first fixing component 180 so that the charging device 1 is in a first state where the first cover 110 and the second cover 130 are covered, and the second cover 130 includes a first part 131 and a second part 132 that are bent and connected, and the first cover 110 is rotatably connected to the first part 131. When the charging device 1 is in the first state, the second part 132 is exposed from the first cover 110. The operating member 210 is disposed on the second portion 132, and the operating member 210 is used to release the first fixing member 180 from the second fixing member 190, thereby releasing the first cover 110 from the second cover 130. When the first fixing member 180 is released from the second fixing member, the first cover 110 is driven by the driving assembly 140 to form an angle relative to the second cover 130, and the angle between the first cover 110 and the second cover 130 is a first angle, so that the charging device 1 is in a second state in which the first cover 110 and the second cover 130 are separated.

[0130] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0131] In this embodiment, the first cover body 110 is an upper cover, and the second cover body 130 is a lower cover as an example for explanation. The so-called lower cover is usually a cover body arranged on a carrier, and the carrier can be a bracket, a desktop, etc. The so-called upper cover is a cover body opposite to the lower cover. The "upper" and "lower" in the "upper cover" and "lower cover" mentioned here are usually explained for the convenience of understanding and should not be understood as a limitation on the charging device 1 provided in this application. Although it is mentioned above that the lower cover is usually a cover body arranged on a carrier, in other embodiments, the upper cover can also be arranged on the carrier, as long as the charging device 1 can charge the device to be charged 5. It can be understood that in other embodiments, the first cover body 110 is a lower cover and the second cover body 130 is an upper cover.

[0132] The shape of the first cover 110 may be, but is not limited to, a square, a rectangle, a circle, an ellipse, etc. The material of the first cover 110 is generally an insulating material. In one embodiment, the material of the first cover 110 is an insulating non-electromagnetic wave shielding material, such as plastic, rubber, etc. The shape of the second cover 130 may be, but is not limited to, a square, a rectangle, a circle, an ellipse, etc. The material of the second cover 130 is generally an insulating material. In one embodiment, the material of the second cover 130 is an insulating non-electromagnetic wave shielding material, such as plastic, rubber, etc. The size of the first cover 110 may be smaller than the size of the second cover 130, or the size of the first cover 110 is larger than the size of the second cover 130, or the size of the first cover 110 is equal to the size of the second cover 130, which is not limited in this application. In this embodiment, the size of the first cover 110 is smaller than the size of the second cover 130 as an example for illustration.

[0133] The charging component 120 may be, but is not limited to, a charging component 120 with a wireless charging function, or a charging component 120 with a wired charging function. The so-called wireless charging refers to a method in which the charging component 120 can charge the device 5 to be charged without directly contacting the device 5 to be charged. The so-called wired charging refers to a method in which the charging component 120 is in direct contact with the device 5 to be charged and is electrically connected to charge the device 5 to be charged. In this embodiment, the charging component 120 is an example of a charging component 120 with a wireless charging function. When the charging component 120 is a charging component 120 with a wireless charging function, the charging component 120 may be, but is not limited to, a wireless coil.

[0134] The manner in which the charging component 120 is carried on the first cover 110 includes but is not limited to: the charging component 120 is disposed on the surface of the first cover 110 facing away from the second cover 130, or the charging component 120 is disposed on the surface of the first cover 110 facing the first cover 110, or the charging component 120 is embedded in the first cover 110. In this embodiment, the charging component 120 is embedded in the first cover 110.

[0135] When the first fixing member 180 cooperates with the second fixing member 190, the first cover body 110 and the second cover body 130 are covered and fixed together, and the angle between the first cover body 110 and the second cover body 130 is equal to zero degrees, or the angle between the first cover body 110 and the second cover body 130 is greater than zero and less than a preset angle. The preset angle can be but is not limited to 5°. At this time, the first cover body 110 can fit the second cover body 130. The state in which the first cover body 110 and the second cover body 130 are covered and fixed together is called the first state, also known as the initial state and the horizontal charging state. The so-called initial state is only the name of the state in which the first cover body 110 and the second cover body 130 in the charging device 1 are covered, and it should not be understood that the charging device 1 must go through the initial state and then enter other states when in use.

[0136] When the first fixing member 180 and the second fixing member 190 are released from engagement, one end of the first cover 110 is separated from one end of the second cover 130, and the other end of the first cover 110 is rotatably connected to the first portion 131. Therefore, in the second state, the first cover 110 is raised and is set at an angle with the second cover 130. Therefore, the second state is also referred to as a vertical charging state. When the charging device 1 is in the second state, the angle between the first cover 110 and the second cover 130 can be, but is not limited to, 50°.

[0137] The charging device 1 provided in the embodiment of the present application can cover the first cover 110 and the second cover 130 by the cooperation of the first fixing member 180 and the second fixing member 190. Therefore, the charging device 1 can charge the device 5 to be charged in the first state where the first cover 110 and the second cover 130 are covered. In addition, when the first fixing member 180 and the second fixing member 190 are released from cooperation, one end of the first cover 110 and the second cover 130 are separated and in the second state, and the charging device 1 can also charge the charging device 1 in the second state, thereby meeting the user's needs for charging the device 5 to be charged in multiple scenarios.

[0138] The second cover 130 includes a first portion 131 and a second portion 132 that are connected by bending. The first cover 110 is rotatably connected to the first portion 131. Therefore, the second portion 132 is a side wall located on the side of the first cover 110. The operating member 210 is arranged on the second portion 132, that is, the operating member 210 is located at the side end of the charging device 1 instead of the tail end opposite to the first portion 131. The beneficial effects of the charging device 1 provided in this embodiment are introduced below in combination with the structure of the charging device 1 in the related art (not the prior art).

[0139] In the related art, the operating member 210 is usually disposed at the rear end of the second cover 130, and the so-called rear end refers to the other end of the second cover 130 opposite to the connection end 111 connected to the first cover 110. The operating member 210 is disposed at the rear end of the second cover 130, so that the dimension between the connection end 111 of the second cover 130 and the rear end of the second cover 130 is longer, which is not conducive to the shortening of the charging device 1.

[0140] In the charging device 1 provided in the embodiment of the present application, the operating member 210 is arranged on the second portion 132, that is, on the side wall between the connecting end 111 and the rear end of the second cover body 130, so that the dimension between the connecting end 111 and the rear end of the second cover body 130 can be designed to be smaller, which is conducive to the shortening of the charging device 1; or, the original space at the rear end of the second cover body 130 can be used for other designs.

[0141] In addition, in the related art, the operating member 210 is disposed at the rear end of the second cover 130. When the user presses the operating member 210 to release the first cover 110, the first cover 110 bounces up, which may cause a risk of hitting the hand. The charging device 1 provided in the embodiment of the present application disposes the operating member 210 at the second portion 132, which can reduce or even prevent the first cover 110 from hitting the hand.

[0142] In summary, the charging device 1 provided in the embodiment of the present application has a first state and a second state, so the charging device 1 can charge the device 5 to be charged in both the first state and the second state, thereby meeting the user's needs for charging the device 5 to be charged in multiple scenarios. In addition, the operating member 210 is disposed on the second portion 132, so that the charging device 1 is shortened.

[0143] Furthermore, in this embodiment, the first cover body 110 includes a connecting end 111 . The connecting end 111 is rotatably connected to the first portion 131 ; and the operating member 210 is disposed at an end of the second portion 132 away from the connecting end 111 .

[0144] In this embodiment, the operating member 210 is arranged at the end of the second portion 132 away from the connecting end 111, so that when the operating member 210 releases the first fixing member 180 and the second fixing member 190, it does not require a large force to release the first fixing member 180 and the second fixing member 190, thereby achieving a labor-saving effect.

[0145] In this embodiment, the second cover 130 further includes a body portion 133. The body portion 133 is connected to the first portion 131 and the second portion 132, and the first portion 131 and the second portion 132 are both protrudingly disposed on the same side of the body portion 133. The body portion 133, the first portion 131, and the second portion 132 form a receiving space 134, and the receiving space 134 is used to receive the first cover 110 when the charging device 1 is in the first state.

[0146] In this embodiment, the portion of the second fixing member 190 that cooperates with the first fixing member 180 is disposed outside the accommodation space 134. The portion of the second fixing member 190 that cooperates with the first fixing member 180 moves in a direction away from the accommodation space 134 so that the first fixing member 180 and the second fixing member 190 are released from cooperation.

[0147] The main body 133 and the first part 131 and the second part 132 may be an integral structure or a split structure. When the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the first part 131 away from the main body 133, or substantially flush. Correspondingly, when the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the second part 132 away from the main body 133, or substantially flush. As a result, the charging device 1 has a larger bearing surface in the first state, and can better and more firmly carry the device to be charged 5, avoiding the device to be charged 5 from sliding off the first cover 110. In addition, since the charging component 120 is carried on the first cover 110, the charging device 1 accommodates the first cover 110 in the accommodating space 134 in the first state, thereby preventing the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0148] In this embodiment, the number of the second parts 132 is two, and the two second parts 132 are respectively connected to the opposite ends of the first part 131, and the first part 131 and the two second parts 132 together form the accommodating space 134. The charging device 1 of this structure has a larger bearing surface when in the first state, and can thus more firmly carry the device to be charged 5, thereby preventing the device to be charged 5 from sliding off the first cover 110. In addition, the first cover 110 can be better protected to prevent the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0149] In this embodiment, a groove 1311 is provided on the surface of the first portion 131 away from the main body 133. When the charging device 1 is in the second state, the first cover 110 and the first portion 131 cooperate with each other to hold the device 5 to be charged, that is, the device 5 to be charged can be limited by the groove 1311 on the first portion 131 and is not easy to fall off.

[0150] Please also read Figure 3 , Figure 4 The charging device 1 further includes a pusher 230. The pusher 230 is carried by the second cover 130 and is used to move under the driving of the operating member 210. When the pusher 230 moves, the second fixing member 190 is deformed so that the first fixing member 180 and the second fixing member 190 are released from the engagement.

[0151] Specifically, the operating member 210 has a first mating surface 211, and the first mating surface 211 is an inclined surface facing the pushing member 230. Figure 5 and Figure 6 , Figure 5 for Figure 1 The back side schematic diagram of the charging device shown is shown with part of the second cover removed; Figure 6 for Figure 5 The pushing member 230 includes a pushing body 231 and a pushing portion 232. The pushing body 231 has a second mating surface 2311 mating with the first mating surface 211, and the second mating surface 2311 is an inclined surface facing the operating member 210; the pushing portion 232 is connected to the pushing body 231 and is used to push the second fixing member 190 to deform.

[0152] Please combine Figure 7 and Figure 8 The process of separating the first cover body 110 and the second cover body 130 in the charging device 1 provided in the present application under the operation of the operating member 210 is described. Figure 7 for Figure 1 A schematic diagram of the charging device along section line II with some components removed; Figure 8 for Figure 2Cross-sectional view along line VII-VII in FIG. In the present embodiment, the pushing body 231 in the pushing member 230 is arranged along the width direction of the charging device 1. The operating member 210 is arranged along the thickness direction of the charging device 1. The interaction relationship between the operating member 210 and the pushing member 230 is described in detail below. When the operating member 210 receives a press from the user and moves along the thickness direction (D1 direction) of the charging device 1 in a direction away from the first cover body 110, the operating member 210 squeezes the pushing body 231 through the cooperation of the first mating surface 211 and the second mating surface 2311, thereby causing the pushing body 231 to move in a direction away from the operating member 210. Since the pushing portion 232 is connected to the pushing body 231, when the pushing body 231 moves in a direction away from the operating member 210 (direction D2), the pushing portion 232 is driven to move in a direction away from the operating member 210, and the pushing portion 232 moves in a direction away from the operating member 210, thereby driving the second fixing member 190 to turn outward with the supporting point Q on the second cover body 130 as a fulcrum and deform (direction D3 shown in the figure). The second fixing member 190 is deformed, so that the first fixing member 180 and the second fixing member 190 are disengaged, and then the first cover body 110 and one end of the second cover body 130 are separated. In other words, when the operating member 210 is pressed, the part of the second fixing member 190 that is matched with the first fixing member 180 is flipped in a direction away from the accommodating space 134 so that the first fixing member 180 and the second fixing member 190 are disengaged.

[0153] For further information, please also refer to Fig. 9 and Fig.10 , Fig. 9 for Figure 5 Schematic diagram of the cross section along line IV-IV; Fig.10 for Fig. 9 The pushing part 232 has a third mating surface 2321, and the third mating surface 2321 is an inclined surface away from the operating member 210. The second fixing member 190 has a receiving groove 1911, and the receiving groove 1911 is used to receive the pushing part 232, and the receiving groove 1911 has a fourth mating surface 1912, and the fourth mating surface 1912 is an inclined surface away from the operating member 210. The pushing member 230 and the second fixing member 190 are mated through the third mating surface 2321 and the fourth mating surface 1912.

[0154] The pushing portion 232 is received in the receiving groove 1911. When the pushing portion 232 moves in a direction away from the operating member 210 under the action of the pushing body 231, the pushing portion 232 squeezes the portion of the second fixing member 190 where the receiving groove 1911 is set to deform in a direction close to the first cover body 110 through the cooperation of the third matching surface 2321 and the fourth matching surface 1912.

[0155] The second fixing member 190 includes a first fixing body 191 and a first fixing branch 192. The first fixing body 191 is provided with the receiving groove 1911, the first fixing branch 192 is bent and connected to the first fixing body 191, and the first fixing branch 192 is used to cooperate with the first fixing member 180 to put the charging device 1 in the first state.

[0156] When the pushing portion 232 squeezes the portion of the second fixing member 190 where the receiving groove 1911 is set (i.e., the first fixing body 191) and deforms toward the direction close to the first cover body 110 through the cooperation between the third cooperation surface 2321 and the fourth cooperation surface 1912, the first fixing branch 192 is driven to expand outward, thereby releasing the cooperation between the first fixing member 180 and the second fixing member 190.

[0157] Please also read Fig.11 , Fig.11 for Fig. 9 In the present embodiment, the first fixing branch 192 includes a buckle, and the first fixing member 180 includes a slot. It can be understood that in other embodiments, the first fixing branch 192 includes a slot, and the first fixing member 180 includes a buckle.

[0158] When the pushing portion 232 squeezes the first fixed body 191 to deform toward the first cover body 110 through the cooperation between the third cooperation surface 2321 and the fourth cooperation surface 1912, the first fixed branch 192 is driven to expand outward, and the buckle falls off from the clamp, thereby releasing the cooperation between the first fixing member 180 and the second fixing member 190.

[0159] In this embodiment, the second fixing member 190 includes two first fixing branches 192, the two first fixing branches 192 are respectively connected to the two opposite ends of the first fixing body 191, and the two first fixing branches 192 are arranged on the same side of the first fixing body 191. The charging device 1 includes two first fixing members 180, one of the first fixing members 180 is used to cooperate with one first fixing branch 192, and the other first fixing member 180 is used to cooperate with the other first fixing branch 192. The above structural design in the charging device 1 can make the first cover 110 and the second cover 130 fixed more firmly.

[0160] Please continue reading Figure 3 and Figure 5 In this embodiment, the charging device 1 further includes a reset member 220. The reset member 220 is used to reset the second fixing member 190 and the operating member 210 after the second fixing member 190 and the first fixing member 180 are released from being fixed.

[0161] The reset member 220 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. One end of the reset member 220 abuts against the second cover 130, and the other end of the reset member 220 abuts against one end of the pushing body 231 away from the operating member 210. When the pushing body 231 moves in a direction away from the operating member 210 driven by the operating member 210, the pushing member 230 squeezes the reset member 220, and the reset member 220 is in a compressed state. After the second fixing member 190 is released from the first fixing member 180, and when no pressure is applied to the operating member 210, the reset member 220 rebounds and stretches, thereby moving the pushing body 231 toward a direction adjacent to the operating member 210. Since the pushing portion 232 is connected to the pushing body 231, the pushing body 231 moves toward the direction adjacent to the operating member 210 and thereby drives the pushing portion 232 to move toward the direction adjacent to the operating member 210. The pushing portion 232 no longer squeezes the second fixing member 190, and the first fixing branch 192 no longer deforms and returns to a natural state.

[0162] Please also read Fig.12 , Fig.13 and Fig.14 , Fig.12 A schematic diagram of a charging device in a first state provided by another embodiment of the present application; Fig.13 for Fig.12 A schematic diagram of a charging device provided in a second state; Fig.14 for Fig.13Schematic diagram of the charging device in which some parts are removed. In this embodiment, the position of the first fixing member 180 is different from the position of the second fixing member 190. In the previous embodiment, the first fixing member 180 is located on the side wall of the first cover body 110, and the second fixing member 190 is located on the side wall of the second cover body 130. In this embodiment, the second fixing member 190 is located in the accommodating space 134, and accordingly, the first fixing member 180 is located on the side wall of the first cover body 110 facing the second cover body 130.

[0163] The second cover 130 includes a first sub-cover 135 and a second sub-cover 136. When the charging device is in the second state, the first sub-cover 135 is away from the first cover 110 compared to the second sub-cover 136.

[0164] See also Fig.14 , the charging device 1 further includes a driving component 140. In order to conveniently illustrate the driving component 140, Fig.14 The charging device in the embodiment of the present invention has part of its structure removed, the second cover 130 has the second sub-cover 136 removed, and the first cover 110 has part of its structure removed. The driving assembly 140 is also used to drive the first cover 110 to rotate relative to the second cover 130 when the first fixing member 180 and the second fixing member 190 are released from engagement. Fig.15 , Fig.16 , Fig.17 , Fig.18 and Fig.19 , Fig.15 for Fig.14 A schematic cross-sectional view along line VIII-VIII; Fig.16 for Fig.15 A magnified schematic diagram of the VIV position in the middle; Fig.17 for Fig.12 A schematic diagram of a portion of the structure of the charging device shown in ; Fig.18 for Fig.17 A schematic diagram from another angle; Fig.19 140 is a schematic diagram of the assembly of the drive assembly and the first sub-housing. In order to illustrate the positional relationship between the stopper 141 and the drive member 142 in the drive assembly 140, Fig.17 and Fig.18One of the two drive assemblies 140 in the diagram is shown without being assembled. The drive assembly 140 includes a limiter 141 and a drive member 142. The limiter 141 is fixed to the second cover body 130, specifically, to the first sub-cover body 135 in the second cover body 130. One end of the drive member 142 is fixed to the limiter 141, and the other end of the drive member 142 is used to drive the first cover body 110 to rotate relative to the second cover body 130, and when the drive member 142 drives the first cover body 110 to rotate to a preset position, the drive member 142 is limited by the limiter 141 and cannot continue to move. At this time, the charging device 1 is in the second state.

[0165] Please read further Fig. 20 and Fig.21 , Fig. 20 A schematic diagram of the structure of a limiter provided in one embodiment; Fig.21 Schematic diagram of the structure of a driving member provided in one embodiment. The limiting member 141 includes a receiving portion 1411, a first fixing portion 1412, a second fixing portion 1413 and a limiting portion 1414. The receiving portion 1411 has a receiving space 1415 (see Fig.18 ), the receiving space 1415 is used to receive at least part of the driving member 142. The first fixing portion 1412 is connected to the receiving portion 1411, and is used to be fixed to the second cover body 130 (in this embodiment, the first sub-cover body 135 of the second cover body 130). In this embodiment, the first fixing portion 1412 is fixed to the second cover body 130 (the fixed member) by screws. The second fixing portion 1413 is connected to the receiving portion 1411, and is used to fix at least part of the driving member 142. The limiting portion 1414 is connected to the receiving portion 1411, and is used to limit the range of rotation of the driving member 142 to drive the first cover body 110 (the member to be driven).

[0166] Please read further Fig.21 The driving member 142 includes a third fixing portion 1421, a deformation portion 1422 and a driving portion 1423. The third fixing portion 1421 is fixed to the second fixing portion 1413. The deformation portion 1422 is connected to the third fixing portion 1421, and when the charging device 1 is in the initial state, the deformation portion 1422 is deformed. When the first cover body 110 and the second cover body 130 are released from covering, the deformation portion 1422 drives the driving portion 1423 to move, so as to drive the first cover body 110 to rotate.

[0167] In this embodiment, the charging device 1 further includes a heat sink 280. The heat sink 280 is fixed to the first cover 110 and is disposed on a side of the first cover 110 facing the second cover 130, and the other end of the driving member 142 is disposed in a space between the heat sink 280 and the first cover 110. Specifically, the driving portion 1423 of the driving member 142 is disposed in a space between the heat sink 280 and the first cover 110.

[0168] The various components of the charging device 1 used by the buffer component 7 are introduced above. It can be understood that the charging device 1 described above is only a specific implementation of the buffer component 7 and should not be understood as a limitation on the buffer component 7 provided in the implementation of the present application.

[0169] Please also read Fig. 22 , Fig.23 , Fig.24 and Fig.25 , Fig. 22 A schematic diagram of a charging device provided in one embodiment of the present application with a portion of the first cover removed; Fig.23 for Fig. 22 A schematic diagram of a charging device with part of the second cover removed; Fig.24 for Fig.23 An exploded schematic diagram of some components in FIG. Fig.25 for Fig.24 An enlarged schematic diagram at a in the figure. In this embodiment, the charging device 1 also includes a buffer component 150. The buffer component 150 is used to cooperate with the drive component 140. The buffer component 150 and the drive component 140 constitute a buffer component 7. In this embodiment, the buffer component 7 including the drive component 140 and the buffer component 150 is used as an example for explanation. It can be understood that in other embodiments, the buffer component 7 includes other components in addition to the drive component 140 and the buffer component 150. As can be seen from the previous introduction, the drive component 140 is used to drive the driven member to rotate. In this embodiment, the driven member is the first cover body 110. In other words, the drive component 140 is used to rotate the first cover body 110 relative to the second cover body 130. The buffer component 150 is used to buffer the rotation speed of the first cover body 110 when it rotates relative to the second cover body 130. It can be understood that the movement of the first cover 110 relative to the second cover 130 mentioned here includes the driving component 140 driving the first cover 110 to move relative to the second cover 130, and also includes the first cover 110 being moved relative to the second cover 130 by being moved by a user or other external force without the driving of the driving component 140. The structure of the buffer component 150 is described in detail below.

[0170] The adapter 154 and the damping member 156 in the buffer assembly 150 are fixed to the heat sink 280, and the heat sink 280 is fixed to the first cover 110. In other words, the adapter 154 and the damping member 156 in the buffer assembly 150 are fixed to the first cover 110 through the heat sink 280. In other embodiments, the adapter 154 and the damping member 156 in the buffer assembly 7 can be directly fixed to the first cover 110.

[0171] Please also read Fig.26 , Fig. 27 and Fig.28 , Fig.26 It is a three-dimensional assembly diagram of the buffer component; Fig. 27 for Fig.26 An exploded schematic diagram of the buffer assembly in FIG. Fig.28 26 is a cross-sectional schematic diagram along the bb line. The buffer assembly 150 includes a first rotating shaft sleeve 151, a second rotating shaft sleeve 152 and a damping medium 153. Since the damping medium 153 is an oily substance, Fig. 27 The damping medium 153 is not shown in the figure. The first rotating shaft sleeve 151 is fixed to the stopper 141, and the second rotating shaft sleeve 152 is arranged in the first rotating shaft sleeve 151 and can rotate relative to the first rotating shaft sleeve 151. A rotation gap is formed between the second rotating shaft sleeve 152 and the first rotating shaft sleeve 151. The damping medium 153 is arranged in the rotation gap, and the damping medium 153 is used to slow down the relative movement between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152.

[0172] The specific method of fixing the first shaft sleeve 151 to the stopper 141 is described as follows. The first shaft sleeve 151 is in the shape of a sleeve, and is sleeved on the periphery of the first fixing portion 1412 in the stopper 141, and is fixed to one end of the first fixing portion 1412 away from the receiving portion 1411. In this embodiment, the first shaft sleeve 151 is fixed to one end of the receiving portion 1411 by a fixing member (such as a screw) passing through the first shaft sleeve 151 and fixing the first shaft sleeve 151 to the first fixing portion 1412.

[0173] The second rotating shaft sleeve 152 can be hollow or solid, as long as a rotation gap is formed between the second rotating shaft sleeve 152 and the first rotating shaft sleeve 151 when the second rotating shaft sleeve 152 is sleeved in the first rotating shaft sleeve 151 .

[0174] The so-called damping medium 153 refers to a medium with a damping effect. The damping medium 153 can slow down the relative movement between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152. The faster the relative movement between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152 is, the greater the influence of the damping medium 153 on the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152 is. For example, when there is no damping medium 153, the relative rotation speed between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152 is a first speed, and when the damping grease is added, the rotation speed between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152 is a second speed, wherein the second speed is less than the first speed.

[0175] The damping medium 153 may be a damping grease (lotime). The type of the damping grease may include but is not limited to any one or more of polybutylene damping grease, polysiloxane damping grease, polybutylene + polysiloxane damping grease, ethylene and olefin polymer damping grease.

[0176] In addition, the damping medium 153 in the buffer assembly 7 in the charging device 1 can slow down the relative movement between the first rotating shaft sleeve 151 and the second rotating shaft sleeve 152, so that the buffer assembly 7 drives the first cover body 110 to rotate at a speed not too fast compared to the second cover body 130, thereby preventing the first cover body 110 from rotating too fast and causing the charging device 5 carried on the first cover body 110 to fall off.

[0177] Please read further Figure 25-27 The buffer assembly 150 further includes an adapter 154. A portion of the adapter 154 is used to be fixed to the second cover 130, and another portion of the adapter 154 is sleeved on the stopper 141, and the adapter 154 can rotate relative to the stopper 141. One end of the second shaft sleeve 152 is also fixed to the adapter 154.

[0178] One end of the second shaft sleeve 152 is fixed to the adapter 154, so that the buffer assembly 7 has a high degree of integration. The adapter 154 may be fixed to the second cover 130 by, but is not limited to, screws or welding.

[0179] Please read further Figure 25-27 The buffer assembly 150 further includes a seal 155. The seal 155 is used to seal the rotation gap to prevent the damping medium 153 from leaking.

[0180] The sealing member 155 is annular and seals at the rotation gap to prevent leakage of the damping medium 153. The sealing member 155 may be made of silicone, rubber, plastic, etc.

[0181] The specific structure of the second rotating shaft sleeve 152 is described in detail below. Figure 26 to Figure 28 The second rotating shaft sleeve 152 includes a first sleeve body 1521 and a first retaining portion 1522. A portion of the first sleeve body 1521 is disposed in the first rotating shaft sleeve 151 and can rotate relative to the first rotating shaft sleeve 151. The first retaining portion 1522 is disposed at an end of the first sleeve body 1521 away from the limiting member 141, and protrudes from the periphery of the first sleeve body 1521. The first retaining portion 1522 is used to be fixed to the adapter 154. The sealing member 155 is sleeved on the first sleeve body 1521, and is located in a receiving gap formed between the first retaining portion 1522, the first sleeve body 1521 and the first rotating shaft sleeve 151.

[0182] Please read further Figure 26 to Figure 28 The buffer assembly 150 further includes a damping member 156. The damping member 156 includes a second retaining portion 1561 and a damping portion 1562. The second retaining portion 1561 is fixed to the adapter 154. The damping portion 1562 is sleeved on the periphery of the second rotating shaft sleeve 152, and the damping portion 1562 is used to cooperate with the second rotating shaft sleeve 152 to limit the rotation angle of the damping portion 1562 compared to the second rotating shaft sleeve 152.

[0183] The second holding portion 1561 may be fixed to the adapter 154 by, but not limited to, screws or welding. In this embodiment, the second holding portion 1561 is fixed to the adapter by screws. The damping portion 1562 is sleeved on the periphery of the second rotating shaft sleeve 152, and the damping portion 1562 is disposed between the portion of the adapter 154 sleeved on the second fixing portion 1413 and the first holding portion 1522.

[0184] Please continue reading Fig. 27, the specific structure of the damping part 1562 is introduced in detail as follows. The damping part 1562 includes a damping body 1563 and an elastic part 1564. The damping body 1563 is sleeved on the periphery of the first rotating shaft sleeve 151. The elastic part 1564 protrudes and is connected to the inner wall of the damping body 1563. The first rotating shaft sleeve 151 includes a second sleeve body part 1511 and a protruding part 1512. The second sleeve body part 1511 is sleeved on the outer side of the second rotating shaft sleeve 152, and the protruding part 1512 protrudes and is connected to the outer side of the second sleeve body part 1511, and the protruding part 1512 and the elastic part 1564 interfere with each other to generate friction.

[0185] The elastic part 1564 and the damping body 1563 may be an integral structure or a split structure, as long as the elastic part 1564 protrudes and is connected to the inner wall of the damping body 1563. In this embodiment, the elastic part 1564 and the damping body 1563 are split structures. The elastic part 1564 is connected and protrudes from the inner wall of the damping body 1563. Specifically, in this embodiment, the damping body 1563 has an opening that passes through the peripheral side wall of the damping body 1563. A part of the elastic part 1564 is fixed to the outer surface of the damping body 1563 and is arranged on two opposite sides of the opening; another part of the elastic part 1564 is fixed and protrudes from the inner wall of the damping body 1563.

[0186] When the elastic part 1564 is squeezed by the protrusion 1512, the elastic part 1564 may be deformed, and friction is generated between the protrusion 1512 and the elastic part 1564. The effect of the interference friction between the protrusion 1512 and the elastic part 1564 will be described in detail later in conjunction with the shape between the first cover 110 and the second cover 130 in the charging device 1.

[0187] In this embodiment, the damping portion 1562 includes two elastic portions 1564, and the elastic portions 1564 are arranged at intervals. The first rotating shaft sleeve 151 includes two protruding portions 1512, and the protruding portions 1512 are arranged at intervals.

[0188] When the damping member 156 rotates relative to the first rotating shaft sleeve 151, eccentricity may occur. If the damping portion 1562 includes an elastic portion 1564, and the first rotating shaft sleeve 151 includes a protrusion 1512, when the damping member 156 is eccentric relative to the first rotating shaft sleeve 151, the protrusion 1512 may not interfere with the elastic portion 1564 to generate friction. In this embodiment, the damping portion 1562 includes two elastic portions 1564 arranged at intervals, and the first rotating shaft sleeve 151 includes two protrusions 1512 arranged at intervals, which can avoid the situation where the protrusion 1512 cannot interfere with the elastic portion 1564 when the damping member 156 is eccentric relative to the first rotating shaft.

[0189] The function of the buffer component 7 in the charging device 1 of the present application is described in detail below in conjunction with the charging device 1 provided in the present application.

[0190] Please also read Fig.29 , Fig.30 and Fig.31 , Fig.29 A schematic diagram of a charging device in a second state provided by another embodiment of the present application; Fig.30 for Fig.29 Schematic diagram of the cross section along the cc line; Fig.31 for Fig.30d in the figure. In this embodiment, the positions of the first fixing member 180 and the second fixing member 190 are different from those in the previous embodiment. In the previous embodiment, the first fixing member 180 is located on both sides of the first cover 110, and the second fixing member 190 is located on both sides of the second cover 130. In this embodiment, the first fixing member 180 is located at a position where the cover 110 faces the second cover 130. Correspondingly, the second fixing member 190 is located in the middle of the second cover 130. The driving assembly 140 can drive the first cover 110 to rotate from the initial state to the angle between the first cover 110 and the second cover 130 being the first angle. In other words, under the drive of the driving member 142, the angle between the first cover 110 and the second cover 130 can be rotated from zero degrees to the first angle. The first angle can be, but is not limited to, 50°. When the first angle is 50°, the driving member 142 can drive the first cover 110 to rotate relative to the second cover 130 in an angle range of 0°-50°. Since the first cover 110 rotates from the initial state to the first angle between the first cover 110 and the second cover 130, it can be considered that within the range of 0° to the first angle, the first cover 110 can be automatically rotated to the first position relative to the second cover 130 under the drive of the drive assembly 140. When the first cover 110 rotates from the initial state to the first angle relative to the second cover 130 under the drive of the drive assembly 140, due to the effect of the damping medium 153, the first cover 110 rotates slower than the second cover 130, and the rotation is more textured.

[0191] Due to the limiting effect of the limiting member 141 , when the first angle is exceeded, the driving portion 1423 of the driving member 142 and the first cover body 110 cannot continue to drive.

[0192] Please continue reading Figure 32 to Figure 34 , Fig.32 for Fig.29 A schematic diagram of a portion of the structure of the charging device in the second state; Fig.33 for Fig.32 A cross-sectional diagram of the structure of the middle part; Fig.34 for Fig.33The enlarged schematic diagram at e in FIG. Under the action of the buffer assembly 150, the first cover body 110 can be manually rotated from the first position to the second position, and stop at any position between the first position and the second position. That is, the first cover body 110 can be manually rotated to a second position relative to the second cover body 130 under the manual action of the user, and when the first cover body 110 is rotated to the second position relative to the second cover body 130, the angle between the first cover body 110 and the second cover body 130 is the second angle. The second angle can be, but is not limited to, 70°. When the first angle is 50° and the second angle is 70°, the first cover body 110 can be driven by the driving member 142 to automatically rise to 50°, and can continue to rotate from 50° to 70° under the manual action of the user.

[0193] Specifically, when the driving member 142 drives the first cover 110 to a first angle relative to the second cover 130, the first cover 110 receives the force applied to the first cover 110 by the user and continues to rotate relative to the second cover 130. Due to the action of the first rotating shaft sleeve 151 and the damping member 156 in the buffer assembly 150, the first cover 110 can continue to move relative to the second cover 130, and can stop at any position between the first position and the second position by means of the friction interference action of the protruding portion 1512 in the first rotating shaft sleeve 151 and the elastic portion 1564 in the damping member 156, that is, the first cover 110 and the second cover 130 can stop swinging at any angle between the first angle and the second angle.

[0194] The first portion 131 of the second cover 130 is used to limit the rotation angle of the first cover 110 when it can be manually rotated. Specifically, when the first cover 110 moves against the first portion 131 compared to the second cover 130, the first cover 110 cannot continue to move.

[0195] In summary, when the first fixing member 180 and the second fixing member 190 of the charging device 1 provided in the embodiment of the present application are released from engagement, the driving assembly 140 drives the first cover body 110 to rotate relative to the second cover body 130 until the angle between the first cover body 110 and the second cover body 130 is the first angle. When the user manually moves the first cover body 110 to any angle between the first angle and the second angle, the first cover body 110 can stop swinging at any angle between the first angle and the second angle. When the angle between the first cover body 110 and the second cover body 130 is the second angle, due to the action of the limiting groove 137 of the second cover body 130 and the limiting protrusion 117 on the first cover body 110, the first cover body 110 can no longer continue to move. The relevant description of the limiting protrusion 117 on the first cover body 110 and the limiting groove 137 on the second cover body 130 will be introduced later.

[0196] It can be seen from the above description that the charging device 1 has many forms, and therefore can meet the user's needs for charging the charging device 5 in various scenarios.

[0197] See also Figure 35-Figure 38 , Fig.35 A schematic diagram of a portion of the structure of a charging device according to an embodiment of the present application; Fig.36 for Fig.35 A partial exploded view of the charging device shown in FIG. Fig.37 for Fig.36 A schematic diagram of a charging device in a second state; Fig.38 for Fig.37 In this embodiment, one end of the buffer component 150 is connected to the driving component 140, and the other end of the buffer component 150 is fixed to the first cover body 110. The buffer component 150 is used to play a buffering role when the driving component 140 drives the first cover body 110 to move.

[0198] In this embodiment, the buffer assembly 150 includes a damper 157 and a sleeve 158. One end of the damper 157 is fixed to the first cover body 110, and the other end of the damper 157 is fixed to the sleeve 158. The sleeve 158 is fixed to the limiter 141. The damper 157 may be fixed to the first cover body 110 in a manner that is not limited to being fixed to the first cover body 110 by screws. The damper 157 may be fixed to the sleeve 158 in a manner that is connected by a slot and inserted into the sleeve 158. When the first cover body 110 rotates relative to the second cover body 130, the damper 157 takes effect, so that the movement speed of the first cover body 110 relative to the second cover body 130 is buffered. For example, when the first cover body 110 rises compared to the second cover body 130, the damper 157 takes effect, so that the rising speed of the first cover body 110 is buffered, thereby making the rising speed of the first cover body 110 more balanced.

[0199] Under the drive of the driving member 142, the angle between the first cover 110 and the second cover 130 can be rotated from zero degree to the first angle. Due to the limiting effect of the limiting member 141, when the first angle is exceeded, the driving part 1423 of the driving member 142 and the first cover 110 can no longer drive the first cover 110. At this moment, the first cover 110 with a slower speed is affected by the damper 157 and the first cover 110's own gravity, and the first cover 110 stops moving when it rises to the first angle.

[0200] When the angle between the first cover body 110 and the second cover body 130 is the first angle, the position of the first cover body 110 relative to the second cover body 130 is the first position. When the angle between the first cover body 110 and the second cover body 130 is the first angle, the user moves the first cover body 110 by hand, so that the first cover body 110 continues to move, so that the angle between the first cover body 110 and the second cover body 130 is the second angle. For the first cover body 110, when the angle between the first cover body 110 and the second cover body 130 rotates from the first angle to the second angle, the resistance distance generated by the damper 157 is greater than the moment of gravity of the first cover body 110, so that the first cover body 110 can be freely stopped at any angle between the first angle and the second angle with the second cover body 130.

[0201] Please continue reading Figures 39 to 44 , Fig.39 A schematic diagram of a charging device in a first state provided by an embodiment of the present application; Fig.40 for Fig.39 Sectional view along line FF; Fig.41 for Fig.40 Enlarged schematic diagram of the U in the middle. Fig.42 A schematic diagram showing that a first cover body in a charging device provided in an embodiment of the present application is located at a second position compared to a second cover body; Fig.43 for Fig.42 Sectional view of the mid-GG line; Fig.44 for Fig.43 The enlarged schematic diagram at K in the figure. The second cover body 130 has a limit slot 137, and the first cover body 110 has a limit protrusion 117. When the first cover body 110 is in the second position compared to the second cover body 130, the limit protrusion 117 on the first cover body 110 abuts against the limit slot 137 and cannot move further. It can be seen that when the angle between the first cover body 110 and the second cover body 130 is the second angle, due to the limit slot 137 of the second cover body 130 and the limit protrusion 117 on the first cover body 110, the first cover body 110 can no longer move.

[0202] Please also read Figures 45 to 50 , Fig.45 A schematic diagram of a charging device provided in another embodiment of the present application; Fig.46 for Fig.45 Sectional view along line LL; Fig.47 for Fig.46 The enlarged schematic diagram of the M in the middle; Fig.48 for Fig.45 A schematic diagram of a portion of the structure of the charging device shown;

[0203] Fig.49 This is a schematic diagram of the assembly of the drive components; Fig.50 for Fig.49 In this embodiment, the driving assembly 140 further includes an adjusting member 145. The adjusting member 145 is used to adjust the deformation amount of the driving member 142 when the charging device 1 is in the initial state where the first cover body 110 and the second cover body 130 are covered.

[0204] By adjusting the deformation amount of the driving member 142 when it is deformed in the initial state, the speed at which the driving member 142 drives the first cover 110 to move compared to the second cover 130 can be different after the first fixing member 180 and the second fixing member 190 are released from engagement. Generally speaking, through the adjustment of the adjusting member 145, when the deformation amount of the charging device 1 in the initial state is larger, the speed at which the driving member 142 drives the first cover 110 to move compared to the second cover 130 after the first fixing member 180 and the second fixing member 190 are released from engagement. Conversely, when the deformation amount of the charging device 1 in the initial state is smaller, the speed at which the driving member 142 drives the first cover 110 to move compared to the second cover 130 after the first fixing member 180 and the second fixing member 190 are released from engagement is slower. It can be seen that by providing the adjusting member 145 , after the first fixing member 180 and the second fixing member 190 are released from engagement, the user can adjust the speed at which the driving member 142 drives the first cover body 110 to move relative to the second cover body 130 according to their needs.

[0205] Specifically, the limiting member also includes an elastic portion 1147. The elastic portion 1147 is arranged on the receiving portion 1411 to form the inner side wall of the receiving space. The elastic portion 1147 can be, but is not limited to, a spring. The adjusting member 145 includes a rotating portion 1452, a plurality of adjusting portions 1453, and a fixed matching portion 1454. The rotating portion 1452 is arranged in the receiving space, and the rotating portion 1452 is rotatable. The plurality of adjusting portions 1453 are arranged around the periphery of the rotating portion 1452, and the plurality of adjusting portions 1453 are used to cooperate with the elastic portion 1147, the fixed matching portion 1454 is arranged at one end of the rotating portion 1452, and the fixed matching portion 1454 is used to fix the driving member 142, and when the rotating portion 1452 rotates, the plurality of adjusting portions 1453 are driven to rotate, thereby adjusting the deformation amount of the driving member 142 in the initial state.

[0206] The adjusting member 145 further includes an operating portion 1451 , which is connected to the rotating portion 1452 and exposed from the second cover 130 . The operating portion 1451 is used to receive an operation and drive the rotating portion 1452 to rotate.

[0207] The working principle of the adjusting member 145 is described below. Fig.47 and Fig.51 , Fig.51 The user can operate the operating part 1451 of the adjusting member 145, for example, Fig.45In the embodiment of the present invention, the elastic part 1147 moves in the direction N1 (counterclockwise) or in the direction N1' (clockwise) opposite to the direction N1. When the operating part 1451 is not operated, the elastic part 1147 is limited in the gap between two adjacent adjusting parts 1453. When the operating part 1451 is rotated, the multiple adjusting parts 1453 are driven to rotate, and the adjusting parts 1453 squeeze the elastic part 1147, and the elastic part 1147 is deformed. When the rotating part rotates a certain angle, the elastic part 1147 is fixed between two adjacent adjusting parts 1453 again.

[0208] Please also read Figure 52 to Figure 55 , Fig.52 A schematic diagram of a charging device in a first state provided by an embodiment of the present application; Fig.53 for Fig.52 A schematic diagram of a charging device in a second state as shown in FIG. Fig.54 for Fig.52 A schematic diagram of the cross-sectional structure of the charging device along line II provided in; Fig.55 for Fig.54 Enlarged schematic diagram at II in the figure. The charging device 1 includes a first cover body 110, a charging component 120, a second cover body 130, and an operating component 210. The first cover body 110 is used to carry the device to be charged, and a first fixing component 180 is arranged on the first cover body 110. The charging component 120 is carried on the first cover body 110 and is used to charge the device to be charged. A second fixing component 190 is arranged on the second cover body 130, and the second fixing component 190 is used to cooperate with the first fixing component 180 so that the first cover body 110 and the second cover body 130 are covered. The operating component 210 is arranged on the second cover body 130, and the operating component 210 and the second fixing component 190 are matched through an inclined surface. When the operating component 210 is pressed, the second fixing component 190 is driven to disengage from the first fixing component 180.

[0209] One end of the first cover 110 is rotatably connected to one end of the second cover 130. When the first fixing member 180 and the second fixing member 190 are released from each other, one end of the first cover 110 is separated from one end of the second cover 130. When one end of the first cover 110 is separated from one end of the second cover 130, the first cover 110 can be set at an angle relative to the second cover 130 under the action of the driving assembly 140 (described in detail later). At this time, the charging device 1 is in the second state, also called the vertical charging state. When the charging device 1 is in the second state, the angle between the first cover 110 and the second cover 130 can be, but is not limited to, 30°, 50° or 70°.

[0210] The charging device 1 provided in the embodiment of the present application covers the first cover 110 and the second cover 130 by the cooperation of the first fixing member 180 and the second fixing member 190. Therefore, the charging device 1 can charge the device 5 to be charged in the first state where the first cover 110 and the second cover 130 are covered. When the first fixing member 180 and the second fixing member 190 are released from the cooperation, one end of the first cover 110 and the second cover 130 are separated, so that the charging device 1 can enter the second state where the first cover 110 is separated from the second cover 130. The charging device 1 can charge the charging device 1 in the second state, thereby meeting the user's demand for charging the device 5 to be charged in multiple scenarios.

[0211] In addition, in the charging device 1 of the present application, the operating member 210 and the second fixing member 190 cooperate with each other through the inclined surface. When the operating member 210 is pressed, the operating member 210 and the second fixing member 190 convert the downward pressing force of the operating member 210 into a force in other directions (lateral in this embodiment) through the action of the inclined surface, thereby driving the second fixing member 190 to release the cooperation with the first fixing member 180. Thus, the first cover body 110 and the second cover body 130 can be released by using a relatively simple structure.

[0212] If the operating member 210 is disposed on the first cover 110, when the first cover 110 is raised relative to the second cover 130, if the user does not have time to take his hand off the operating member 210, the user's hand will interfere with the raising of the first cover 110; in addition, due to the raising of the first cover 110, if the user does not have time to take his hand off the operating member, the first cover 110 may also hit the user's hand. In this embodiment, the operating member 210 is disposed on the second cover 130, and when the first cover 110 is separated from the second cover 130, the operating member 210 will not rise with the raising of the first cover 110, so that it is convenient for the user to operate the operating member 210, and the user's hand operating the operating member 210 will not interfere with the raising of the first cover 110. In addition, the raising of the first cover 110 will not cause damage to the user's hand operating the operating member 210.

[0213] Please refer again Fig.55The second fixing member 190 includes a first fixing body 191 and a first fixing branch 192. The first fixing body 191 has a receiving groove 1913, and the surface of the receiving groove 1913 facing the operating member 210 is an inclined surface. The first fixing branch 192 is fixed to the first fixing body 191, and the first fixing branch 192 is used to cooperate with the first fixing member 180 to cover the first cover body 110 and the second cover body 130. When the operating member 210 is pressed to move toward the first direction D1, the first fixing branch 192 is driven to move toward the second direction D2, so that the first fixing branch 192 and the first fixing member 180 are released from cooperation.

[0214] Specifically, in this embodiment, the operating member 210 has a first mating surface 211, which is an inclined surface that is away from the surface of the push member for user operation. The receiving groove 1913 has a surface facing the operating member 210, which is named as the second adapting surface 1914, and the second adapting surface 1914 is an inclined surface. When the operating member 210 is pressed and moves along the first direction D1, and squeezes the first fixed body 191 of the second fixing member 190, the first mating surface 211 abuts against and squeezes the second adapting surface 1914. Since the first mating surface 211 and the second mating surface are both inclined surfaces, the movement of the operating member 210 along the first direction D1 will drive the first fixed body 191 to move in the second direction D2. Since the first fixed branch 192 is connected to the first fixed body 191, the first fixed body 191 drives the first fixed branch 192 to move toward the second direction D2, thereby causing the first fixed branch 192 to be released from the first fixing member 180. In this embodiment, the first direction D1 is downward (ie, the direction from the first cover 110 to the second cover 130 ), and the second direction D2 is rightward.

[0215] In this embodiment, the portion of the second fixing member 190 that cooperates with the first fixing member 180 is disposed outside the accommodation space 134 (described in detail later) of the second cover 130. The portion of the second fixing member 190 that cooperates with the first fixing member 180 moves in a direction away from the accommodation space 134 so that the first fixing member 180 and the second fixing member 190 are released from cooperation.

[0216] When the operating member 210 is pressed, the portion of the second fixing member 190 that is matched with the first fixing member 180 translates in a direction away from the accommodating space 134 so that the first fixing member 180 and the second fixing member 190 are released from matching.

[0217] In this embodiment, the first fixing body 191 is received in the second cover 130, and one end of the first fixing branch 192 away from the first fixing body 191 is exposed in the second cover 130. In this embodiment, the first fixing member 180 is a groove provided on the first cover 110, and the first fixing branch 192 is a buckle. In other embodiments, the first fixing member 180 is a buckle, and the first fixing branch 192 is a branch with a groove. In other words, the first fixing member 180 and the second fixing member 190 are buckled in the form of a buckle-groove.

[0218] Please read further Fig.53 In this embodiment, the second cover body 130 includes a first portion 131, a second portion 132 and a body portion 133. The first portion 131 is used to be rotatably connected to the first cover body 110, the first portion 131 and the second portion 132 are bent and connected, and the first portion 131 and the second portion 132 are both protrudingly arranged on the same side of the body portion 133, and the first portion 131, the second portion 132 and the body portion 133 form a receiving space 134, and the receiving space 134 is used to receive the first cover body 110 when the first cover body 110 and the second cover body 130 are covered.

[0219] The main body 133 and the first part 131 and the second part 132 may be an integral structure or a split structure. When the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the first part 131 away from the main body 133, or substantially flush. Correspondingly, when the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the second part 132 away from the main body 133, or substantially flush. As a result, the charging device 1 has a larger bearing surface in the first state, and can better and more firmly carry the device to be charged 5, avoiding the device to be charged 5 from sliding off the first cover 110. In addition, since the charging component 120 is carried on the first cover 110, the charging device 1 accommodates the first cover 110 in the accommodating space 134 in the first state, thereby preventing the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0220] In this embodiment, the number of the second parts 132 is two, and the two second parts 132 are respectively connected to the opposite ends of the first part 131, and the first part 131 and the two second parts 132 together form the accommodating space 134. The charging device 1 of this structure has a larger bearing surface when in the first state, and can thus more firmly carry the device to be charged 5, thereby preventing the device to be charged 5 from sliding off the first cover 110. In addition, the first cover 110 can be better protected to prevent the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0221] In this embodiment, the operating member 210 is disposed on the second portion 132. The operating member 210 is disposed on the second portion 132, that is, the operating member 210 is located at the side end of the charging device 1 rather than the rear end opposite to the first portion 131. The beneficial effects of the charging device 1 provided in this embodiment are introduced below in combination with the structure of the charging device 1 in the related art (not the prior art).

[0222] In the related art, the operating member 210 is usually disposed at the rear end of the second cover 130, and the so-called rear end refers to the other end of the second cover 130 opposite to the connection end 111 connected to the first cover 110. The operating member 210 is disposed at the rear end of the second cover 130, so that the dimension between the connection end 111 of the second cover 130 and the rear end of the second cover 130 is longer, which is not conducive to the shortening of the charging device 1.

[0223] In the charging device 1 provided in the embodiment of the present application, the operating member 210 is arranged on the second portion 132, that is, on the side wall between the connecting end 111 and the rear end of the second cover body 130, so that the dimension between the connecting end 111 and the rear end of the second cover body 130 can be designed to be smaller, which is conducive to the shortening of the charging device 1; or, the original space at the rear end of the second cover body 130 can be used for other designs.

[0224] In addition, in the related art, the operating member 210 is disposed at the rear end of the second cover 130. When the user presses the operating member 210 to release the first cover 110, the first cover 110 bounces up, which may cause a risk of hitting the hand. The charging device 1 provided in the embodiment of the present application disposes the operating member 210 at the second portion 132, which can reduce or even prevent the first cover 110 from hitting the hand.

[0225] In this embodiment, the first cover body 110 includes a connecting end 111 , the connecting end 111 is rotatably connected to the first portion 131 , and the operating member 210 is disposed at an end of the second portion 132 away from the connecting end 111 .

[0226] In this embodiment, the operating member 210 is arranged at the end of the second portion 132 away from the connecting end 111, so that when the operating member 210 releases the first fixing member 180 and the second fixing member 190, it does not require a large force to release the first fixing member 180 and the second fixing member 190, thereby achieving a labor-saving effect.

[0227] In this embodiment, please refer to Fig.54 and Fig.55 The charging device 1 further includes a first resetting member 240. The first resetting member 240 is disposed in the second cover 130 and is used to reset the first fixing body 191.

[0228] The first reset member 240 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. One end of the first reset member 240 abuts against the second cover 130, and the other end of the first reset member 240 abuts against the first fixed body 191. When the operating member 210 is pressed and moves toward the first direction D1, the first fixed body 191 is driven to move toward the second direction D2, thereby squeezing the first reset member 240, and the first reset member 240 is in a compressed state. After the second fixing member 190 is released from the first fixing member 180, and when the operating member 210 does not apply pressure to the second fixing member 190, the first reset member 240 rebounds and stretches, thereby driving the second fixing member 190 to reset.

[0229] Please read further Fig.54 and Fig.56 and Fig.57 , Fig.56 for Fig.54 The enlarged schematic diagram of the part III in the middle; Fig.57 for Fig.54 Enlarged schematic diagram at II in the figure. The charging device 1 also includes a third fixing member 260 and a fourth fixing member 270. The third fixing member 260 is arranged on the first cover body 110 and is spaced apart from the first fixing member 180. The fourth fixing member 270 is arranged on the second cover body 130, and the fourth fixing member 270 is spaced apart from the second fixing member 190. The fourth fixing member 270 is used to cooperate with the third fixing member 260 to cover the first cover body 110 and the second cover body 130. The operating member 210 and the fourth fixing member 270 are matched by an inclined surface. When the operating member 210 is pressed, the fourth fixing member 270 is driven to disengage from the third fixing member 260.

[0230] In the charging device 1 of the present application, the operating member 210 and the fourth fixing member 270 are matched through an inclined surface. When the operating member 210 is pressed, the operating member 210 and the second fixing member 190 convert the downward pressing force of the operating member 210 into other reverse forces (lateral forces in this embodiment) through the action of the inclined surfaces, thereby driving the fourth fixing member 270 to release the match with the third fixing member 260, thereby utilizing a relatively simple structure to achieve the release of the match between the first cover body 110 and the second cover body 130.

[0231] In the present embodiment, the operating member 210 has a third adapting surface 212, and the third adapting surface 212 is an inclined surface that is away from the surface of the operating member 210 for user operation. The orientation of the third adapting surface 212 is different from the orientation of the first matching surface 211. The fourth fixing member 270 has a fourth adapting surface 2714 facing the operating member 210, and the fourth adapting surface 2714 is an inclined surface. When the operating member 210 is pressed and moves in the first direction D1, the third adapting surface 212 abuts against and squeezes the fourth adapting surface 2714. Since the third adapting surface 212 and the fourth adapting surface 2714 are both inclined surfaces, the movement of the operating member 210 along the first direction D1 will drive the fourth fixing member 270 to move toward the third direction D3, thereby causing the fourth fixing member 270 to be released from the third fixing member 260. In the present embodiment, the third direction D3 is opposite to the second direction D2. In other embodiments, the third direction D3 and the second direction D2 are not opposite.

[0232] In this embodiment, the surface of the fourth fixing member 270 facing the operating member 210 is an inclined surface, and the surface of the operating member 210 facing the fourth fixing member 270 is an inclined surface. When the operating member 210 is pressed to move toward the first direction D1, the second fixing member 190 is driven to move toward the second direction D2 and the fourth fixing member 270 is driven to move toward the third direction D3, wherein the second direction D2 is opposite to the third direction D3.

[0233] Please refer again Fig.54 In this embodiment, the charging device 1 further includes a second resetting member 250. The second resetting member 250 is disposed in the second cover 130 and is used to reset the fourth fixing member 270.

[0234] The second reset member 250 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. One end of the second reset member 250 abuts against the second cover 130, and one end of the second reset member 250 abuts against the fourth fixing member 270. When the operating member 210 is pressed and moves toward the first direction D1, the fourth fixing member 270 is driven to move toward the third direction D3, thereby squeezing the second reset member 250, and the first reset member 240 is in a compressed state. After the third fixing member 260 and the fourth fixing member 270 are released from fixation, and when the operating member 210 does not apply pressure to the fourth fixing member 270, the second reset member 250 rebounds and stretches, thereby driving the fourth fixing member 270 to reset.

[0235] Please also read Fig.54 , Fig.58 Fig.59 , Fig.60 and Fig.61 , Fig.58 It is a partial structural schematic diagram of the charging equipment; Fig.59 for Fig.58 Explosion diagram of Fig.60 for Fig.59 A three-dimensional schematic diagram of the second fixing member and the fourth fixing member being assembled together; Fig.61 for Fig.60 Schematic diagram of the explosion. Fig.58 The first cover 110 and the components carried on the first cover 110 in the charging device 1 are omitted, and the second cover 130 and the components carried on the second cover 130 are schematically shown. The fourth fixing member 270 includes a second fixing body 271 and a second fixing branch 272. One end of the second reset member 250 is connected to the second fixing body 271, and the other end of the second reset member 250 is connected to the second cover 130.

[0236] In this embodiment, the second fixing body 271 is accommodated in the second cover body 130, and one end of the second fixing branch 272 away from the second fixing body 271 is exposed to the second cover body 130. One end of the second fixing branch 272 away from the second fixing body 271 is exposed to the second cover body 130. In this embodiment, the third fixing member 260 is a groove provided on the first cover body 110, and the second fixing branch 272 is a buckle. In other embodiments, the third fixing member 260 is a buckle, and the fourth fixing member 270 is a member having a groove. In other words, the third fixing member 260 and the fourth fixing member 270 are fixed in the form of a buckle-groove.

[0237] Please continue reading Fig.60 and Fig.61 The second fixed body 271 includes a fixed body portion 2711, a first connecting arm 2712 and a second connecting arm 2713. One end of the fixed body portion 2711 faces the operating member 210 and is used to cooperate with the operating member 210. The first connecting arm 2712 and the second connecting arm 2713 are connected to the other end of the fixed body portion 2711, and the first connecting arm 2712 and the second connecting arm 2713 are spaced apart to form a gap 2713a to accommodate the second resetting member 250. The other end of the first connecting arm 2712 and the other end of the second connecting arm 2713 are connected to the second fixed branch 272.

[0238] The fourth fixing member 270 in this embodiment can utilize the space in the second fixing body 271 to accommodate the second resetting member 250 , thereby making the structure of the charging device 1 more compact, which is conducive to the miniaturization of the charging device 1 .

[0239] Please continue reading Fig.60 and Fig.61 The first fixing body 191 has a first surface 191a and a second surface 191b connected to each other. The receiving groove 1913 penetrates the first surface 191a, and the receiving groove 1913 also penetrates the second surface 191b. One end of the fourth fixing member 270 passes through the opening of the receiving groove 1913 on the second surface 191b and is received in the receiving groove 1913.

[0240] In this embodiment, one end of the fourth fixing member 270 can pass through the opening on the second surface 191b and be received in the receiving groove 1913, so that the second fixing member 190 and the fourth fixing member 270 can be controlled together by a single press of the operating member 210.

[0241] Please continue reading Fig.58 , Fig.59 and Fig.62 , Fig.62 for Fig.59 The back side schematic diagram of the second sub-cover body in FIG. The second cover body 130 includes a first sub-cover body 135 and a second sub-cover body 136. The first sub-cover body 135 is away from the first cover body 110 compared to the second sub-cover body 136. The first sub-cover body 135 and the second sub-cover body 136 cooperate with each other to accommodate part of the third fixing member 260 and part of the fourth fixing member 270. The second sub-cover body 136 is connected to the first sub-cover body 135, and a guide member 1361 is provided on the surface of the second sub-cover body 136 facing the fourth fixing member 270. The guide member 1361 is used to guide the fourth fixing member 270 when it moves.

[0242] The guide member 1361 provided on the second sub-cover body 136 can guide the moving direction of the fourth fixing member 270 to avoid the fourth fixing member 270 being unable to be released from the third fixing member 260 due to the deviation of the moving direction of the fourth fixing member 270 .

[0243] The following is a detailed description of the process of the charging device 1 of the present application changing from the first state to the second state and from the second state to the first state in combination with the charging device 1 provided in the previous embodiment. Fig.63 , Fig.64 , Fig.65 , Fig.66 , Fig.67 and Fig.68 , Fig.63 is a cross-sectional schematic diagram of a charging device in an embodiment of the present application in a first state; Fig.64 for Fig.63 A magnified schematic diagram of position IV in the middle; Fig.65 It is a cross-sectional schematic diagram of a first fixing member and a second fixing member in a charging device in a semi-matching state, and a third fixing member and a fourth fixing member in a semi-matching state; Fig.66 for Fig.65 The enlarged schematic diagram of the V in the middle; Fig.67 It is a schematic diagram of a first cover body and a second cover body in a charging device just being released from or about to be closed; Fig.68 for Fig.67 The enlarged schematic diagram of VI in the figure. Figure 63 to Figure 65 To Fig.16 The process can be regarded as the process from the first cover body 110 and the second cover body 130 being covered to just being released (separated); Figure 67 to Figure 65 To Fig.63The process can be regarded as the process of the first cover 110 and the second cover 130 being separated and covered. When the charging device 1 is in the first state and the first cover 110 needs to be opened relative to the second cover 130, the operating member 210 is pressed along the first direction D1, and the operating member 210 squeezes the second fixing member 190 and the fourth fixing member 270, so that the second fixing member 190 squeezes the first reset member 240 and moves toward the second direction D2, and the fourth fixing member 270 squeezes the second reset member 250 and moves toward the third direction D3, thereby disengaging the first fixing branch 192 in the second fixing member 190 from the first fixing member 180, and disengaging the second fixing branch 272 in the fourth fixing member 270 from the third fixing member 260, and the first cover 110 and the second cover 130 are disengaged. Under the driving action of the driving assembly 140, the first cover 110 is set at an angle relative to the second cover 130. At this time, the charging device 1 is in the second state, also called the vertical charging state.

[0244] When the first cover body 110 and the second cover body 130 are released from covering, the first resetting member 240 presses the second fixing member 190 in a direction opposite to the second direction D2, thereby resetting the second fixing member 190; and the second resetting member 250 presses the fourth fixing member 270 in a direction opposite to the third direction D3, thereby resetting the fourth fixing member 270.

[0245] When the charging device 1 is in the second state and the first cover 110 and the second cover 130 need to be covered, the first cover 110 is pressed, the first cover 110 squeezes the first fixing branch 192 and the second fixing branch 272, and the first reset member 240 and the second reset member 250 are compressed. When the first fixing branch 192 is fixed to the first fixing member 180, and when the second fixing branch 272 is fixed to the third fixing member 260, the first cover 110 and the second cover 130 are covered again, so that the charging device 1 is in the first state again.

[0246] Please also read Fig.69 , Fig.70 and Fig.71 , Fig.69 A schematic diagram of a charging device in a first state provided by another embodiment of the present application; Fig.70 for Fig.69Schematic diagram of the charging device in the second state provided in . In this embodiment, the position of the first fixing member 180 is different from the position of the second fixing member 190. In the previous embodiment, the first fixing member 180 is located on the side wall of the first cover body 110, and the second fixing member 190 is located on the side wall of the second cover body 130. In this embodiment, the second fixing member 190 is located in the accommodating space 134, and accordingly, the first fixing member 180 is located on the side wall of the first cover body 110 facing the second cover body 130.

[0247] The second cover 130 includes a first sub-cover 135 and a second sub-cover 136. When the charging device 1 is in the second state, the first sub-cover 135 is away from the first cover 110 compared to the second sub-cover 136.

[0248] Please also read Figure 71-Figure 74 , Fig.71 A schematic diagram of a charging device in a first state provided by an embodiment of the present application; Fig.72 for Fig.71 A schematic diagram of a charging device provided in a second state; Fig.73 for Fig.71 A schematic cross-sectional view of the charging device along line II shown in FIG. Fig.74 for Fig.73Enlarged schematic diagram at II. The charging device 1 includes a first cover 110, a first fixing member 180, a charging member 120, a second cover 130, a second fixing member 190 and an operating member 210. The first cover 110 is used to carry the device to be charged, the first cover 110 has a connecting end 111, and the first cover 110 is provided with a first fixing member 180. The charging member 120 is carried on the first cover 110 and is used to charge the device to be charged. The second cover 130 is rotatably connected to the connecting end 111 of the first cover 110, and the second fixing member 190 is provided on the second cover 130. The operating member 210 is provided on the second cover 130, and the operating member 210 has a first mating surface 211, and the first mating surface 211 is an inclined surface facing away from the connecting end 111. One end of the second fixing member 190 has a second mating surface 1941, and the second mating surface 1941 is an inclined surface facing the connecting end 111. The other end of the second fixing member 190 is used to cooperate with the first fixing member 180 to fix the first cover body 110 and the second cover body 130. When the operating member 210 is pressed, the operating member 210 and the second fixing member 190 cooperate through the first matching surface 211 and the second matching surface 1941 to retract the other end of the second fixing member 190 into the second cover body 130 to release the cooperation between the first fixing member 180 and the second fixing member 190, so that the first cover body 110 and the second cover body 130 are separated.

[0249] When the first fixing member 180 and the second fixing member 190 are released from engagement, one end of the first cover body 110 is separated from one end of the second cover body 130, and the other end of the first cover body 110 is rotatably connected to the first portion 131. Therefore, in the second state, the first cover body 110 is raised under the driving action of the driving assembly 140 (described later), and is set at an angle with the second cover body 130, and the angle between the first cover body 110 and the second cover body 130 is a preset angle. Therefore, the second state is also called a vertical charging state. When the charging device 1 is in the second state, the preset angle can be, but is not limited to, 50° or 70°.

[0250] The charging device 1 provided in the embodiment of the present application can cover the first cover 110 and the second cover 130 by the cooperation of the first fixing member 180 and the second fixing member 190. Therefore, the charging device 1 can charge the device 5 to be charged in the first state where the first cover 110 and the second cover 130 are covered. In addition, when the first fixing member 180 and the second fixing member 190 are released from cooperation, one end of the first cover 110 and the second cover 130 are separated and in the second state, and the charging device 1 can also charge the charging device 1 in the second state, thereby meeting the user's needs for charging the device 5 to be charged in multiple scenarios.

[0251] If the operating member 210 is disposed on the first cover 110, when the first cover 110 is raised relative to the second cover 130, if the user does not have time to take his hand off the operating member 210, the user's hand will interfere with the raising of the first cover 110; in addition, due to the raising of the first cover 110, if the user does not have time to take his hand off the operating member 210, the first cover 110 may also hit the user's hand. In this embodiment, the operating member 210 is disposed on the second cover 130. When the first cover 110 is separated from the second cover 130, the operating member 210 will not rise with the raising of the first cover 110. Therefore, it is convenient for the user to operate the operating member 210, and the user's hand operating the operating member 210 will not interfere with the raising of the first cover 110. In addition, the raising of the first cover 110 will not cause damage to the user's hand operating the operating member 210.

[0252] In addition, the operating member 210 has a first mating surface 211, which is an inclined surface facing away from the connecting end 111. Therefore, when the operating member 210 is pressed, the second fixing member 190 moves in a direction away from the connecting end 111 through the action of the first mating surface 211 and the second mating surface 1941, thereby causing the other end of the second fixing member 190 to retract into the second cover body 130, thereby preventing the first cover body 110 from rising and causing damage to the second fixing member 190.

[0253] Please also read Figure 75-Figure 80 , Fig.75 A schematic diagram of a portion of the structure of the charging device provided in this embodiment; Fig.76 for Fig.75 Exploded diagram of Fig.77 for Fig.76 The enlarged schematic diagram of the part III in the middle; Fig.78 for Fig.76 A three-dimensional schematic diagram of the second fixing member in FIG. Fig.79 for Fig.75 A schematic diagram in which the second sub-cover is removed; Fig.80 for Fig.79 An enlarged schematic diagram at IV in the figure. In the present embodiment, in order to illustrate the second cover body 130 and the operating member 210 and the second fixing member 190 carried in the second cover body 130, the first cover body 110 and the components carried on the first cover body 110 and other structures are removed. In the present embodiment, the second cover body 130 includes a first sub-cover body 135 and a second sub-cover body 136. The first sub-cover body 135 is away from the first cover body 110 compared to the second sub-cover body 136. The second fixing member 190 is carried on the second sub-cover body 136, and the second sub-cover body 136 has an opening 1363. The second fixing member 190 includes a connected operating portion 194 and a fixed matching portion 196, and the operating portion 194 has a second matching surface 1941. The fixed matching portion 196 can be exposed to or retracted into the second cover body 130 through the opening 1363.

[0254] The second fixing member 190 further includes a connecting portion 195, wherein the connecting portion 195 has a first connecting surface 1951 facing the second sub-cover body 136 and a second connecting surface 1952 connected to the first connecting surface 1951. The operating portion 194 is connected to one side of the connecting portion 195 and protrudes from the first connecting surface 1951 toward the second sub-cover body 136, and the fixing matching portion 196 is connected to one side of the connecting portion 195 and protrudes from the second connecting surface 1952 toward the opening 1363.

[0255] The above structural design of the second fixing member 190 can drive the fixing matching portion 196 to move in a direction away from the connected end 111 when the operating member 210 is pressed toward the first sub-cover 135, thereby disengaging the second fixing member 190 from the first fixing member 180. The structure of the second fixing member 190 is relatively simple and easy to manufacture.

[0256] See also Fig.78 and Fig.81 , Fig.81 for Fig.75 The schematic diagram in which the first sub-cover is removed. The connecting portion 195 is provided with a slideway 1955 that passes through the first connecting surface 1951 and the surface opposite to the first connecting surface 1951. The surface of the second sub-cover 136 facing the first sub-cover 135 is provided with a limiting column 1362, and the limiting column 1362 is passed through the slideway 1955, and the limiting column 1362 cooperates with the slideway 1955 to limit the moving direction of the fixed matching portion 196.

[0257] The limiting column 1362 cooperates with the slide 1955 to enable the fixed fitting portion 196 to move in a direction away from the connecting end 111 or toward the connecting end 111, thereby avoiding positional deviation of the fixed fitting portion 196, ensuring that the second fixing member 190 can normally extend out of the second cover body 130 to cooperate with the first fixing member 180, and also ensuring that the second fixing member 190 can normally retract into the second cover body 130 to release the cooperation with the first fixing member 180.

[0258] In this embodiment, the number of the slideways 1955 provided on the connecting portion 195 is 4, and accordingly, the number of the limiting pillars 1362 is 4. All the slideways 1955 extend in the same direction.

[0259] In this embodiment, the extension direction of the slide 1955 is consistent with the setting direction of the connecting portion 195 and the fixed matching portion 196. The extension direction of the slide 1955 is consistent with the setting direction of the connecting portion 195 and the fixed matching portion 196, that is, the extension direction of the slide 1955 is consistent with the moving direction of the fixed matching portion 196, so that the moving path of the fixed matching portion 196 when moving out or retracting the second cover 130 can be the shortest. In other words, the moving distance of the slide 1955 compared to the limiting column 1362 is equal to the moving distance of the fixed matching portion 196. It can be understood that in other embodiments, the extension direction of the slide 1955 and the setting direction of the connecting portion 195 and the fixed matching portion 196 form a certain angle, as long as the slide 1955 moves compared to the limiting column 1362 to drive the fixed matching portion 196 to extend or retract the second cover 130.

[0260] Please also read Fig.77 and Fig.81 The charging device 1 further includes a first restoring member 240 . One end of the first restoring member 240 abuts against the second cover 130 , and the other end of the first restoring member 240 abuts against the second fixing member 190 , so as to restore the second fixing member 190 .

[0261] In this embodiment, the first reset member 240 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. In the schematic diagram of this embodiment, the first reset member 240 is illustrated as a spring. One end of the first reset member 240 abuts against the second cover 130, and the other end of the first reset member 240 abuts against the side of the connecting portion 195 away from the fixed matching portion 196, so as to reset the fixed matching portion 196 after the first fixing member 180 and the second fixing member 190 are released from the matching, that is, to extend the fixed matching portion 196 out of the second cover 130.

[0262] In this embodiment, the first restoring member 240 is disposed corresponding to an end of the second fixing member 190 adjacent to the operating member 210. Specifically, the first restoring member 240 is disposed corresponding to the connection between the connecting portion 195 and the operating portion 194. The above-mentioned structural arrangement of the first restoring member 240 is conducive to restoring the second fixing member 190.

[0263] In this embodiment, the charging device 1 further includes a second reset member 250. One end of the second reset member 250 abuts against the second cover 130, and the other end of the second reset member 250 abuts against the second fixing member 190. The second reset member 250 and the first reset member 240 are arranged on the same side of the second fixing member 190, and the second reset member 250 is farther away from the operating member 210 than the first reset member 240.

[0264] The second reset member 250 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. In the schematic diagram of this embodiment, the second reset member 250 is illustrated as a spring. In this embodiment, one end of the second reset member 250 abuts against the second cover 130, and the other end of the second reset member 250 abuts against a side of the connecting portion 195 away from the fixed matching portion 196.

[0265] The charging device 1 includes two reset members, a first reset member 240 and a second reset member 250 , so as to reduce or avoid the displacement of the second fixing member 190 during the reset process, thereby preventing the fixing matching portion 196 in the second fixing member 190 from being unable to extend out of the second cover 130 .

[0266] In this embodiment, the charging device 1 further includes a third resetting member 290. One end of the third resetting member 290 abuts against the second cover 130, and the other end of the third resetting member 290 abuts against the second fixing member 190. The third resetting member 290, the second resetting member 250, and the first resetting member 240 are all arranged on the same side of the second fixing member 190, and the third resetting member 290 is located between the first resetting member 240 and the second resetting member 250.

[0267] The third reset member 290 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. In the schematic diagram of this embodiment, the third reset member 290 is illustrated as a spring. In this embodiment, one end of the third reset member 290 abuts against the second cover 130, and the other end of the third reset member 290 abuts against a side of the connecting portion 195 away from the fixed matching portion 196.

[0268] The charging device 1 includes three reset members, namely, a first reset member 240 , a second reset member 250 and a third reset member 290 , so as to reduce or avoid the displacement of the second fixing member 190 during the reset process, thereby preventing the fixing fitting portion 196 in the second fixing member 190 from extending out of the second cover 130 .

[0269] After the second fixing member 190 is reset, the fixing fitting portion 196 in the second fixing member 190 extends out of the second cover body 130. When the first cover body 110 and the second cover body 130 are covered, the first fixing member 180 in the first cover body 110 is fixed together with the fixing fitting portion 196 in the second fixing member 190 again, so that the first cover body 110 is covered and fixed with the second cover body 130 again.

[0270] In addition, the arrangement of the three reset members 240 , 250 and 290 can ensure that after the second fixing member 190 is reset, the first cover body 110 is not easily displaced when it is re-covered to the second cover body 130 , and has a better hand feel.

[0271] For further information, please also refer to Fig.82 , Fig.82It is a schematic diagram of the force of the second fixing member. F in the figure shows the position where the first mating surface 211 and the second mating surface 1941 are pressed by the operating member 210. F1 is the thrust of the first reset member 240, F2 is the thrust of the third reset member 290, and F3 is the thrust of the second reset member 250, wherein d1 is the distance between the first reset member 240 and the force positions of the first mating surface 211 and the second mating surface 1941 in the extension direction of the connecting portion 195. d2 is the distance between the position of the third reset member 290 and the force positions of the first mating surface 211 and the second mating surface 1941 in the extension direction of the connecting portion 195, and d3 is the distance between the position of the second reset member 250 and the force positions of the first mating surface 211 and the second mating surface 1941 in the extension direction of the connecting portion 195. Then it is necessary to have: F1*d1=F2*d2+F3*d3 to meet the torque balance. For example, take F1=200g, d1=7mm, F2=50g, d2=14mm, F3=25g, d3=28mm for design. In terms of structural design, to achieve F1=200g, F2=50g, F3=25g, take the first reset member 240, the second reset member 250 and the third reset member 290 with the same stiffness coefficient (for example, a compression spring with a stiffness coefficient of 25g / mm), if the pre-compression of the first reset member 240, the second reset member 250 and the third reset member 290 needs to be changed, the pre-compression of the first reset member 240 (at F1) is 8mm, the pre-compression of the third reset member 290 (at F2) is 2mm, and the pre-compression of the second reset member 250 (at F3) is 1mm. The so-called pre-compression refers to the length of the reset member in the natural state minus the length of the reset member after compression, that is, the amount by which the reset member is compressed.

[0272] In summary, the stiffness coefficients of the first restoring member 240, the second restoring member 250 and the third restoring member 290 are the same. When the first fixing member 180 and the second fixing member 190 cooperate to fix the first cover body 110 and the second cover body 130, the compressed length of the first restoring member 240 is the first length L1, the compressed length of the second restoring member 250 is the second length L2, and the compressed length of the third restoring member 290 is the third length L3, wherein L1>L3>L2.

[0273] The above designs of the first restoring member 240 , the second restoring member 250 and the third restoring member 290 can prevent the first cover 110 from shifting when it is re-covered on the second cover 130 , and provide a better hand feel.

[0274] In this embodiment, the first fixing member 180 is a groove, and the other end of the second fixing member 190 is a buckle. In other embodiments, the first fixing member 180 is a buckle, and the other end of the second fixing member 190 has a groove. In other words, the first fixing member 180 and the second fixing member 190 are buckled in the form of a buckle-groove.

[0275] See also Fig.72 The second cover 130 includes a body 133, a first part 131 and a second part 132. The first part 131 is used to be rotatably connected to the connecting end 111 of the first cover 110. The first part 131 and the second part 132 are both protrudingly arranged on the same side of the body 133. The body 133, the first part 131 and the second part 132 form a receiving space 134, and the receiving space 134 is used to accommodate the first cover 110 when the first cover 110 and the second cover 130 are covered. The second fixing member 190 is partially exposed in the receiving space 134. Part of the circuit of the second fixing member 190 is in the receiving space 134. When the first cover 110 and the second cover 130 are separated, the body 133, the first part 131 and the second part 132 protect the second fixing member 190, so as to prevent the second fixing member 190 from being damaged.

[0276] The main body 133 and the first part 131 and the second part 132 may be an integral structure or a split structure. When the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the first part 131 away from the main body 133, or substantially flush. Correspondingly, when the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the second part 132 away from the main body 133, or substantially flush. As a result, the charging device 1 has a larger bearing surface in the first state, and can better and more firmly carry the device to be charged 5, avoiding the device to be charged 5 from sliding off the first cover 110. In addition, since the charging component 120 is carried on the first cover 110, the charging device 1 accommodates the first cover 110 in the accommodating space 134 in the first state, thereby preventing the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0277] In this embodiment, the number of the second parts 132 is two, and the two second parts 132 are respectively connected to the opposite ends of the first part 131, and the first part 131 and the two second parts 132 together form the accommodating space 134. The charging device 1 of this structure has a larger bearing surface when in the first state, and can thus more firmly carry the device to be charged 5, thereby preventing the device to be charged 5 from sliding off the first cover 110. In addition, the first cover 110 can be better protected to prevent the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0278] Furthermore, the second portion 132 includes a third connection surface 1321 and a fourth connection surface 1322 connected to each other. The third connection surface 1321 is connected to the main body 133, the fourth connection surface 1322 is connected to the third connection surface 1321, and the fourth connection surface 1322 constitutes a part of the appearance surface of the charging device 1, the fourth connection surface 1322 is provided with a through hole 1323, and the operating member 210 is arranged corresponding to the second portion 132 and penetrates the through hole 1323.

[0279] The operating member 210 is arranged corresponding to the second portion 132, that is, the operating member 210 is located at the side end of the charging device 1 instead of the rear end opposite to the first portion 131. The beneficial effects of the charging device 1 provided in this embodiment are introduced below in combination with the structure of the charging device 1 in the related art (not the prior art).

[0280] In the related art, the operating member 210 is usually disposed at the rear end of the second cover 130, and the so-called rear end refers to the other end of the second cover 130 opposite to the connection end 111 connected to the first cover 110. The operating member 210 is disposed at the rear end of the second cover 130, so that the dimension between the connection end 111 of the second cover 130 and the rear end of the second cover 130 is longer, which is not conducive to the shortening of the charging device 1.

[0281] In the charging device 1 provided in the embodiment of the present application, the operating member 210 is arranged corresponding to the second portion 132, that is, it is arranged on the side wall between the connecting end 111 and the rear end of the second cover body 130, so that the dimension between the connecting end 111 and the rear end of the second cover body 130 can be designed to be smaller, which is conducive to the shortening of the charging device 1; or, the original space at the rear end of the second cover body 130 can be used for other designs.

[0282] In addition, in the related art, the operating member 210 is disposed at the rear end of the second cover 130. When the user presses the operating member 210 to release the first cover 110, the first cover 110 bounces up, which may cause a risk of hitting the hand. The charging device 1 provided in the embodiment of the present application disposes the operating member 210 at the second portion 132, which can reduce or even prevent the first cover 110 from hitting the hand.

[0283] See also Fig.71 A groove 1311 is provided on the surface of the first portion 131 facing away from the main body portion 133 .

[0284] When the charging device 1 is in the second state, the first cover 110 and the first part 131 cooperate with each other to hold the device 5 to be charged, that is, the device 5 to be charged can be limited by the groove 1311 on the first part 131 and is not easy to fall off.

[0285] Please continue reading Fig.71 The charging device 1 further includes an anti-slip member 310 , and the anti-slip member 310 is disposed on the outer surface of the first cover body 110 .

[0286] The anti-slip member 310 may be, but is not limited to, rubber, plastic, etc. The roughness of the anti-slip member 310 is greater than that of the first cover 110 , so that the device to be charged 1 is not easy to slide off the first cover 110 when it is disposed on the first cover 110 .

[0287] The following is a detailed description of the process of the charging device of the present application changing from the first state to the second state and from the second state to the first state in combination with the charging device 1 provided in the previous embodiment. Fig.83 , Fig.84 and Fig.85 , Fig.83 It is a partial structural schematic diagram of the charging device when it is in the first state; Fig.84 for Fig.83 A schematic diagram of a charging device shown having just been opened or about to be closed; Fig.85 for Fig.83 The schematic diagram of the partial structure of the charging device shown in the second state. In order to conveniently illustrate the relationship between the action of the second fixing member and the state of the charging device, Figure 83 to Figure 85 The first sub-cover 135 is omitted. Fig.83 , Figure 84 to Figure 85The process can be regarded as a schematic diagram of the process from the first cover body 110 and the second cover body 130 being in the covered state to the just-uncovered state and then to the second state. When the charging device 1 is in the first state and the first cover body 110 needs to be opened relative to the second cover body 130, the operating member 210 is pressed, and the operating member 210 squeezes the second fixing member 190. The second fixing member 190 slides in the direction away from the connecting end 111 through the cooperation between the slideway 1955 and the limiting column 1362 and squeezes the first reset member 240, the second reset member 250 and the third reset member 290 until the second fixing member 190 is released from the first fixing member 180. After the second fixing member 190 and the first fixing member 180 are released from the cooperation, the first cover body 110 is driven by the driving assembly 140, and the first cover body 110 is rotated by a preset angle relative to the second cover body 130, and is set at an angle. At this time, the charging device 1 is in the second state, also called the vertical charging state.

[0288] In turn, Figure 85 to Figure 84 To Fig.83 The process can be regarded as a schematic diagram of the process of the first cover body 110 and the second cover body 130 from being in the second state to being about to be covered and then being in the first state. When the charging device 1 is in the second state, the first reset member 240, the second reset member 250 and the third reset member 290 squeeze the second fixing member 190 so that the second fixing member 190 re-extends from the second cover body 130. When the first cover body 110 and the second cover body 130 need to be covered, the first cover body 110 is pressed, the first cover body 110 squeezes the second fixing member 190, the second fixing member 190 squeezes the second fixing member 190, and the second fixing member 190 slides in the direction away from the connecting end 111 through the cooperation between the slideway 1955 and the limiting column 1362 and squeezes the first reset member 240, the second reset member 250 and the third reset member 290. After the first fixing member 180 on the first cover body 110 is aligned with the second fixing member 190, the second fixing member 190 is fixed to the first fixing member 180 again under the action of the first resetting member 240, the second resetting member 250 and the third resetting member 290, thereby allowing the charging device 1 to re-enter the first state.

[0289] The present application embodiment provides a charging device 1. Please refer to Figure 86 to Figure 89 , Fig.86 A schematic diagram of a charging device in a first state provided by an embodiment of the present application; Fig.87 for Fig.86 A schematic diagram of a charging device in a second state as shown in FIG. Fig.88 for Fig.86A schematic diagram of the charging device shown in FIG. 1 without a portion of the second cover; Fig.85 for Fig.88 A schematic diagram of the charging device at another angle shown in FIG. Fig.88 and Fig.89 The portion of the second cover body in the charging device that is away from the first cover body is removed. The charging device 1 includes a first cover body 110, a charging component 120, a second cover body 130, an operating component 210 and a swinging component 320. The first cover body 110 is used to carry the device to be charged, and the first cover body 110 is provided with a first fixing component 180. The charging component 120 is carried on the first cover body 110 and is used to charge the device to be charged. A second fixing component 190 is provided on the second cover body 130, and the second fixing component 190 is used to cooperate with the first fixing component 180 to cover the first cover body 110 and the second cover body 130. The operating component 210 is provided on the second cover body 130, and the operating component 210 is used to receive a pressing operation by a user. The swing member 320 is movably connected to the second cover body 130 and is used to rotate under the drive of the operating member 210 when the operating member 210 is pressed, thereby driving the second fixing member 190 to release the match with the first fixing member 180, so that the first cover body 110 and the second cover body 130 are separated.

[0290] The charging device 1 provided in the embodiment of the present application covers the first cover 110 and the second cover 130 by the cooperation of the first fixing member 180 and the second fixing member 190. Therefore, the charging device 1 can charge the device 5 to be charged in the first state where the first cover 110 and the second cover 130 are covered. When the first fixing member 180 and the second fixing member 190 are released from the cooperation, one end of the first cover 110 and the second cover 130 are separated, so that the charging device 1 can enter the second state where the first cover 110 is separated from the second cover 130. The charging device 1 can charge the charging device 1 in the second state, thereby meeting the user's demand for charging the device 5 to be charged in multiple scenarios.

[0291] In addition, the swing member 320 in the charging device 1 provided in the embodiment of the present application is movably connected to the second cover body 130, and when the operating member 210 is pressed, it rotates under the drive of the operating member 210 pressed downward, thereby driving the second fixing member 190 to disengage from the first fixing member 180. The charging device 1 provided in the embodiment of the present application utilizes a relatively simple structure to achieve disengagement between the first cover body 110 and the second cover body 130, which is easy to operate.

[0292] If the operating member 210 is disposed on the first cover 110, when the first cover 110 is raised relative to the second cover 130, if the user does not have time to take his hand off the operating member 210, the user's hand will interfere with the raising of the first cover 110; in addition, due to the raising of the first cover 110, if the user does not have time to take his hand off the operating member 210, the first cover 110 may also hit the user's hand. In this embodiment, the operating member 210 is disposed on the second cover 130, and when the first cover 110 is separated from the second cover 130, the operating member 210 will not rise with the raising of the first cover 110, so that it is convenient for the user to operate the operating member 210, and the user's hand operating the operating member 210 will not interfere with the raising of the first cover 110. In addition, the raising of the first cover 110 will not cause damage to the user's hand operating the operating member 210.

[0293] Please also read Fig.90 , Fig.91 and Fig.92 , Fig.90 for Fig.89 Sectional view along line AA; Fig.91 A three-dimensional schematic diagram of an operating member provided in one embodiment of the present application; Fig.92 for Fig.91 Schematic diagram of the operating member from another angle shown in FIG. The operating member 210 includes a pressing portion 216 and a contact portion 217. The pressing portion 216 is used to receive a pressing operation. The contact portion 217 is connected to the pressing portion 216, and the contact portion 217 is used to contact the swing member 320 under the action of the pressing portion 216 and drive the swing member 320 to rotate.

[0294] In this embodiment, the pressing portion 216 is partially exposed from the second cover 130 for the user to press. When the charging device 1 is in the first state, the pressing portion 216 partially protrudes from the second cover 130. It is understandable that in other embodiments, when the charging device 1 is in the first state, the pressing portion 216 is flush with the surface of the second cover 130 on which the pressing portion 216 is provided, or is recessed in the second cover 130. As long as the pressing portion 216 can be pressed by the user. It is understandable that the pressing portion 216 can be pressed by the user by hand, or by means of a pressing tool.

[0295] The contact portion 217 is connected to the pressing portion 216, and the contact portion 217 is disposed on the surface opposite to the pressing surface of the pressing portion 216. When the charging device 1 is in the first state, the contact portion 217 and the swing member 320 are spaced apart, or the contact portion 217 abuts against the swing member 320. In this embodiment, when the charging device 1 is in the first state, the contact portion 217 and the swing member 320 are spaced apart, and the swing member 320 is located on the side of the contact portion 217 away from the pressing portion 216. When the pressing portion 216 is pressed, the contact portion 217 moves toward the swing member 320 along with the movement of the pressing portion 216, thereby driving the swing member 320 to rotate.

[0296] See also Fig.93 , Fig.93 A three-dimensional schematic diagram of a swing member provided in one embodiment of the present application. The swing member 320 includes a flipping portion 321, a connecting rod portion 322 and a pushing portion 323. The flipping portion 321 is disposed on the side of the contact portion 217 away from the pressing portion 216, and the flipping portion 321 is used to flip under the drive of the contact portion 217. The connecting rod portion 322 is connected to the flipping portion 321, and rotates under the drive of the flipping of the flipping portion 321. The pushing portion 323 is connected to the connecting rod portion 322, and is spaced apart from the flipping portion 321, and is used to push the second fixing member 190 to move, thereby driving the second fixing member 190 to release the match with the first fixing member 180.

[0297] The flip portion 321 is used to flip under the drive of the contact portion 217, and drive the connecting rod portion 322 to rotate. The connecting rod portion 322 is in a rod or strip shape. When the connecting rod portion 322 rotates, it drives the pushing portion 323 connected to the connecting rod portion 322 to move, thereby pushing the second fixing member 190 to move, so that the second fixing member 190 is released from the first fixing member 180.

[0298] Please also read Fig.94 and Fig.95 , Fig.94 A three-dimensional schematic diagram of an operating member provided in one embodiment of the present application; Fig.95 for Fig.94A three-dimensional schematic diagram of an operating member from another perspective is provided. The second fixing member 190 includes an operating portion 194, a connecting portion 195, and a fixed matching portion 196. The operating portion 194 is used to match with the pushing portion 323 and move under the drive of the pushing portion 323. The connecting portion 195 is connected to the operating portion 194. The fixed matching portion 196 is connected to the connecting portion 195, and the fixed matching portion 196 is used to match with the first fixing member 180, and move under the drive of the pushing portion 323 to release the match with the first fixing member 180.

[0299] In this embodiment, the operating portion 194 has a sub-accommodation portion 194 a. The sub-accommodation portion 194 a is used to accommodate the pushing portion 323. The sub-accommodation portion 194 a includes a groove or a through hole.

[0300] In this embodiment, the charging device 1 includes two first fixing members 180 and two second fixing members 190 that are spaced apart. One first fixing member 180 cooperates with one second fixing member 190. The charging device 1 provided in this embodiment is provided with two first fixing members 180 and two second fixing members 190, so that the first cover body 110 and the second cover body 130 are more firmly fixed when they are covered. When the charging device 1 includes two second fixing members 190 that are spaced apart, the swing member 320 includes two pushing parts 323, the two pushing parts 323 are spaced apart, and one pushing part 323 is provided corresponding to one second fixing member 190, and the other pushing part 323 is provided corresponding to the other second fixing member 190.

[0301] In other embodiments, the charging device 1 includes at least one second fixing member 190 , the number of the pushing portions 323 included in the swinging member 320 is equal to the number of the second fixing members 190 , and one pushing portion 323 is provided corresponding to one second fixing member 190 .

[0302] See also Fig.89 and Fig.94 The connecting portion 195 has a slideway 1955 , and the second cover 130 has a limiting column 1362 . The limiting column 1362 is received in the slideway 1955 , and the connecting portion 195 can move relative to the second cover 130 through the slideway 1955 .

[0303] The limiting portion cooperates with the slide 1955 to limit the moving direction of the second fixing member 190, so that the fixed fitting portion 196 moves in a direction away from the connecting end 111 or toward the connecting end 111, thereby avoiding the position deviation of the fixed fitting portion 196, ensuring that the second fixing member 190 can normally extend out of the second cover body 130 to cooperate with the first fixing member 180, and also ensuring that the second fixing member 190 can normally retract into the second cover body 130 to release the cooperation with the first fixing member 180.

[0304] In this embodiment, the extension direction of the slide 1955 is consistent with the setting direction (arrangement direction) of the connecting portion 195 and the fixed matching portion 196. The extension direction of the slide 1955 is consistent with the setting direction of the connecting portion 195 and the fixed matching portion 196, that is, the extension direction of the slide 1955 is consistent with the moving direction of the fixed matching portion 196, so that the moving path of the fixed matching portion 196 when moving out or retracting the second cover 130 can be the shortest. In other words, the moving distance of the slide 1955 compared to the limiting column 1362 is equal to the moving distance of the fixed matching portion 196. It can be understood that in other embodiments, the extension direction of the slide 1955 and the setting direction of the connecting portion 195 and the fixed matching portion 196 form a certain angle, as long as the slide 1955 moves compared to the limiting column 1362 to drive the fixed matching portion 196 to extend or retract the second cover 130.

[0305] In this embodiment, the number of the slideways 1955 provided on the connection portion 195 is 2, and accordingly, the number of the limiting posts 1362 is 2. All the slideways 1955 extend in the same direction. Two slideways 1955 are provided on the connection portion 195, and through the cooperation of the two slideways 1955 and the two limiting posts 1362, the second fixing member 190 can be prevented from shifting during the movement, thereby preventing the second fixing member 190 from being unable to cooperate with the first fixing member 180 or being unable to be released from the first fixing member 180 due to the shift during the movement.

[0306] In this embodiment, two slideways 1955 are arranged side by side, and the arrangement direction of the two slideways 1955 is perpendicular to the extension direction of the slideway 1955. In this embodiment, the slideway 1955 can further ensure that the second fixing member 190 does not deviate during the movement, thereby preventing the second fixing member 190 from being unable to cooperate with the first fixing member 180 or being unable to be released from the first fixing member 180 due to deviation during the movement.

[0307] Please refer again Fig.86 , Fig.89 The second cover 130 includes a first sub-cover 135 and a second sub-cover 136. The second sub-cover 136 is closer to the first cover 110 than the first sub-cover 135, and the second sub-cover 136 is provided with the limiting column 1362 and the opening 136a, and the opening 136a is used for the fixed matching portion 196 to extend or retract into the space formed by the first sub-cover 135 and the second sub-cover 136.

[0308] Please read further Fig.89 The charging device 1 further includes a first resetting member 240. The first resetting member 240 is disposed in the second cover 130, and is used to reset the second fixing member 190 after the first fixing member 180 and the second fixing member 190 are released from engagement.

[0309] The first reset member 240 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. One end of the first reset member 240 abuts against the second cover 130, and the other end of the first reset member 240 abuts against the second fixing member 190. When the operating member 210 is pressed and moves toward the first direction D1 (see FIG. 2 ), the first reset member 240 is pressed against the second cover 130. Fig.87 ), the swinging member 320 is driven to rotate, thereby driving the second fixing member 190 to move in the second direction D2, thereby squeezing the first restoring member 240, and the first restoring member 240 is in a compressed state. After the second fixing member 190 and the first fixing member 180 are released from being fixed, the first restoring member 240 rebounds and extends, thereby driving the second fixing member 190 to reset.

[0310] Please refer again Fig.88 The charging device 1 further includes a second reset member 250. The second reset member 250 is disposed in the second cover 130 and is used to reset the operating member 210.

[0311] The second reset member 250 may be, but is not limited to, a spring, elastic silicone, elastic rubber, etc. When the operating member 210 is pressed and moves in the first direction D1, the second reset member 250 is compressed. When the pressing force exerted by the user on the operating member 210 is removed, the second reset member 250 moves in a direction opposite to the first direction D1 to drive the operating member 210 to reset, so that the user can operate the operating member 210 next time.

[0312] See also Fig.96 , Fig.96The second cover 130 has a receiving space 134 for receiving the first cover 110 , and at least a portion of the second fixing member 190 is located in the receiving space 134 .

[0313] At least a portion of the second fixing member 190 is located in the accommodation space 134. In this embodiment, at least a portion of the fixing matching portion 196 is located in the accommodation space 134. Since at least a portion of the second fixing member 190 is located in the accommodation space 134, damage to the second fixing member 190 due to impact or the like when the first cover 110 and the second cover 130 are separated can be avoided.

[0314] Please continue reading Fig.96 The second cover body 130 includes a first portion 131, a second portion 132 and a body portion 133. The first portion 131 is used to be rotatably connected to the first cover body 110, the first portion 131 and the second portion 132 are bent and connected, and the first portion 131 and the second portion 132 are both protrudingly arranged on the same side of the body portion 133, and the first portion 131, the second portion 132 and the body portion 133 form a receiving space 134, and the receiving space 134 is used to receive the first cover body 110 when the first cover body 110 and the second cover body 130 are covered.

[0315] The main body 133 and the first part 131 and the second part 132 may be an integral structure or a split structure. When the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the first part 131 away from the main body 133, or substantially flush. Correspondingly, when the charging device 1 is in the first state, the surface of the first cover 110 away from the second cover 130 is flush with the surface of the second part 132 away from the main body 133, or substantially flush. As a result, the charging device 1 has a larger bearing surface in the first state, and can better and more firmly carry the device to be charged 5, avoiding the device to be charged 5 from sliding off the first cover 110. In addition, since the charging component 120 is carried on the first cover 110, the charging device 1 accommodates the first cover 110 in the accommodating space 134 in the first state, thereby preventing the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0316] In this embodiment, the number of the second parts 132 is two, and the two second parts 132 are respectively connected to the opposite ends of the first part 131, and the first part 131 and the two second parts 132 together form the accommodating space 134. The charging device 1 of this structure has a larger bearing surface when in the first state, and can thus more firmly carry the device to be charged 5, thereby preventing the device to be charged 5 from sliding off the first cover 110. In addition, the first cover 110 can be better protected to prevent the first cover 110 and the charging component 120 carried in the first cover 110 from being damaged by external impact.

[0317] Furthermore, the second portion 132 includes a third connection surface 1321 and a fourth connection surface 1322 connected to each other. The third connection surface 1321 is connected to the main body 133, the fourth connection surface 1322 is connected to the third connection surface 1321, and the fourth connection surface 1322 constitutes a part of the appearance surface of the charging device 1, the fourth connection surface 1322 is provided with a through hole 1323, and the operating member 210 is arranged corresponding to the second portion 132 and penetrates the through hole 1323.

[0318] The operating member 210 is arranged corresponding to the second portion 132, that is, the operating member 210 is located at the side end of the charging device 1 instead of the rear end opposite to the first portion 131. The beneficial effects of the charging device 1 provided in this embodiment are introduced below in combination with the structure of the charging device 1 in the related art (not the prior art).

[0319] In the related art, the operating member 210 is usually disposed at the rear end of the second cover 130, and the so-called rear end refers to the other end of the second cover 130 opposite to the connection end 111 connected to the first cover 110. The operating member 210 is disposed at the rear end of the second cover 130, so that the dimension between the connection end 111 of the second cover 130 and the rear end of the second cover 130 is longer, which is not conducive to the shortening of the charging device 1.

[0320] In the charging device 1 provided in the embodiment of the present application, the operating member 210 is arranged corresponding to the second portion 132, that is, it is arranged on the side wall between the connecting end 111 and the rear end of the second cover body 130, so that the dimension between the connecting end 111 and the rear end of the second cover body 130 can be designed to be smaller, which is conducive to the shortening of the charging device 1; or, the original space at the rear end of the second cover body 130 can be used for other designs.

[0321] In addition, in the related art, the operating member 210 is disposed at the rear end of the second cover 130. When the user presses the operating member 210 to release the first cover 110, the first cover 110 bounces up, which may cause a risk of hitting the hand. The charging device 1 provided in the embodiment of the present application disposes the operating member 210 at the second portion 132, which can reduce or even prevent the first cover 110 from hitting the hand.

[0322] The first cover body 110 includes a connecting end 111 , and the connecting end 111 is rotatably connected to the first portion 131 . The operating member 210 is disposed at an end of the second portion 132 away from the connecting end 111 .

[0323] In this embodiment, the operating member 210 is arranged at the end of the second portion 132 away from the connecting end 111, so that when the operating member 210 releases the first fixing member 180 and the second fixing member 190, it does not require a large force to release the first fixing member 180 and the second fixing member 190, thereby achieving a labor-saving effect.

[0324] The following describes in detail the process of the charging device 1 of the present application changing from the first state to the second state and from the second state to the first state in combination with the charging device 1 provided in the previous embodiment.

[0325] Please also read Figures 97 to 102 , Fig.97 This is a schematic diagram of a partial structure of a charging device in a first state in an embodiment of the present application; Fig.98 for Fig.97 Schematic diagram of the cross-sectional structure along BB; Fig.99 It is a schematic diagram of a first cover body and a second cover body in a charging device being about to be released or about to be closed; Fig.100 for Fig.99 Schematic diagram of the cross-sectional structure along CC; Fig.101 A schematic diagram of a portion of the structure of the charging device in a second state; Fig.102 for Fig.101 Schematic diagram of the cross-sectional structure along DD. Figures 97 to 99 To Fig.102It can be regarded as a schematic diagram of the transformation process of the charging device 1 from the first state to the second state. When the charging device 1 is in the first state, the operating member 210 is pressed to move toward the first direction D1, and the operating member 210 is pressed so that the second reset member 250 is compressed, and the operating member 210 squeezes the swing member 320, so that the swing member 320 flips around the direction E. The flipping of the swing member 320 drives the second fixing member 190 to move toward the second direction D2, and causes the first reset member 240 to be compressed. The second fixing member 190 can release the fixed cooperation with the first fixing member 180 by moving a certain distance along the second direction D2, and the first cover body 110 is separated from the second cover body 130, and the first cover body 110 is set at an angle with the second cover body 130 under the drive of the driving assembly 140, and the charging device 1 enters the second state.

[0326] When the second fixing member 190 is released from the first fixing member 180 , the first restoring member 240 rebounds and extends, thereby driving the second fixing member 190 to reset; the second restoring member 250 rebounds and extends, thereby driving the operating member 210 to reset.

[0327] Depend on Figure 102 to Figure 99 To Fig.97 It can be regarded as a schematic diagram of the transformation process of the charging device from the second state to the first state. When the charging device 1 is in the second state, when the first cover body 110 is pressed, the first cover body 110 rotates relative to the second cover body 130. When the first cover body 110 abuts against the second fixing member 190, the first cover body 110 squeezes the second fixing member 190. The second fixing member 190 is squeezed so that the first reset member 240 is compressed, and the first cover body 110 can continue to rotate relative to the second cover body 130 until the first fixing member 180 in the first cover body 110 is fixedly matched with the second fixing member 190, and the charging device 1 enters the first state.

[0328] The charging device 1 further includes a driving assembly 140. The driving assembly 140 is used to drive the first cover 110 to rotate relative to the second cover 130 when the first cover 110 and the second cover 130 are released from covering each other, so that the first cover 110 and the second cover 130 are arranged at an angle. Please refer to the previous description of the driving assembly 140 in the charging device 1 provided in one embodiment of the present application, which will not be repeated here.

[0329] See also Fig.103 , Fig.1031 is a circuit block diagram of a charging device according to an embodiment. In this embodiment, the charging device 1 further includes a battery 52 , which is disposed in any one of the first cover 110 and the second cover 130 , and is used to provide power to the charging component 120 .

[0330] The present application also provides a charging system 3. Fig.104 , Fig.104 Schematic diagram of a charging system provided in one embodiment of the present application. The charging system 3 includes a device to be charged 5 and a charging device 1 described in any of the above embodiments. The device to be charged 5 is provided with a receiving component 51 and a battery 52. ​​When the device to be charged 5 is arranged on the first cover 110, the receiving component 51 is wirelessly connected to the charging component 120 to charge the battery 52 in the device to be charged 5.

[0331] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present application, and these improvements and modifications are also regarded as the scope of protection of the present application.

Claims

1. A charging device, characterized in that: The charging device comprises: a first cover; A charging component, the charging component is carried by the first cover; a second cover body, wherein the second cover body is rotatably connected to the first cover body, and the charging device has an initial state in which the first cover body and the second cover body are covered; a driving assembly, the driving assembly being used to drive the first cover body to rotate to a first position relative to the second cover body, when the first cover body rotates to the first position relative to the second cover body, an angle between the first cover body and the second cover body is a first angle; and a buffer assembly, wherein the buffer assembly is used to allow the first cover to be manually rotated from a first position to a second position, and when the first cover is rotated to the second position relative to the second cover, an angle between the first cover and the second cover is a second angle, wherein the second angle is greater than the first angle; Among them, one end of the buffer component is connected to the driving component, and the other end of the buffer component is fixed to the first cover body. The buffer component is also used to play a buffering role when the driving component drives the first cover body to move. The buffer component includes a first rotating shaft sleeve, a second rotating shaft sleeve and a damping medium. The first rotating shaft sleeve is fixed to the driving component, and the second rotating shaft sleeve is arranged in the first rotating shaft sleeve and can move relative to the first rotating shaft sleeve. A rotation gap is formed between the first rotating shaft sleeve and the second rotating shaft sleeve. The damping medium is arranged in the rotation gap. The damping medium is used to slow down the relative movement between the first rotating shaft sleeve and the second rotating shaft sleeve.

2. The charging device according to claim 1, characterized in that: The drive components include: a limiting member, the limiting member being fixed to the second cover; and A driving member, one end of which is fixed to the limiting member, and the other end of which is used to drive the first cover body to rotate relative to the second cover body, and when the driving member drives the first cover body to rotate to the first position, the driving member is limited by the limiting member and cannot continue to move.

3. The charging device according to claim 2, characterized in that: The limiting member comprises: A receiving portion, wherein the receiving portion has a receiving space, and the receiving space is used to receive at least part of the driving member; a first fixing portion, the first fixing portion being connected to the receiving portion and being used for being fixed to the second cover body; A second fixing portion, the second fixing portion is connected to the receiving portion and is used to fix at least a portion of the driving member; and A limiting portion, the limiting portion is connected to the receiving portion and is used to limit the range in which the driving member drives the first cover to rotate.

4. The charging device according to claim 3, characterized in that: The driving member comprises: a third fixing portion, the third fixing portion being fixed to the second fixing portion; a deformation portion, the deformation portion being connected to the third fixing portion, and the deformation portion being deformed when the charging device is in an initial state; and The driving part is configured such that when the first cover body and the second cover body are released from covering each other, the deformable part drives the driving part to move, so as to drive the first cover body to rotate.

5. The charging device according to claim 2, characterized in that: The drive assembly also includes: The adjusting member is used to adjust the deformation amount of the driving member when the charging device is in an initial state where the first cover body and the second cover body are covered.

6. The charging device according to claim 5, characterized in that: The limiting member includes a receiving portion, a first fixing portion, and an elastic portion, the receiving portion having a receiving space, the first fixing portion being used to be fixed to the second cover body, and the elastic portion being arranged on the receiving portion to form an inner side wall of the receiving space; the adjusting member includes: a rotating portion, a plurality of adjusting portions, and a fixed matching portion, the rotating portion being arranged in the receiving space, and the rotating portion being rotatable, the plurality of adjusting portions being arranged around the periphery of the rotating portion, and the plurality of adjusting portions being used to match with the elastic portion, the fixed matching portion being arranged at one end of the rotating portion, and the fixed matching portion being used to fix the driving member, and when the rotating portion rotates, the plurality of adjusting portions are driven to rotate, thereby adjusting the deformation amount of the driving member in the initial state.

7. The charging device according to claim 6, characterized in that: The adjusting member further comprises an operating portion, which is connected to the rotating portion and exposed on the second cover body, and is used for receiving an operation and driving the rotating portion to rotate.

8. The charging device according to claim 1, characterized in that: The buffer assembly is used to stop the first cover at any intermediate position between the first position and the second position.

9. The charging device according to claim 8, characterized in that: The buffer assembly further includes: an adapter, a portion of which is used to be fixed to the fixed member, and another portion of which is sleeved on a stopper in the driving assembly, and the adapter can rotate relative to the stopper; one end of the second shaft sleeve is also fixed to the adapter; The second rotating shaft sleeve comprises: A first sleeve body, wherein a portion of the first sleeve body is disposed in the first rotating sleeve and is rotatable relative to the first rotating sleeve; and The first retaining portion is arranged at one end of the first sleeve body away from the limiting member and protrudes from the periphery of the first sleeve body, and is used to be fixed to the adapter.

10. The charging device according to claim 9, characterized in that: The buffer assembly also includes a damping member, which includes a second retaining portion and a damping portion. The second retaining portion is fixed to the adapter, and the damping portion is sleeved on the periphery of the second rotating shaft sleeve. The damping portion is used to cooperate with the second rotating shaft sleeve to limit the rotation angle of the damping portion compared to the second rotating shaft sleeve.

11. The charging device according to claim 10, characterized in that: The damping part includes a damping body and an elastic part, the damping body is sleeved on the periphery of the first rotating shaft sleeve, the elastic part protrudes and is connected to the inner wall of the damping body, the first rotating shaft sleeve includes a second shaft sleeve body and a protruding part, the second shaft sleeve body is sleeved on the outer side of the second rotating shaft sleeve, the protruding part protrudes and is connected to the outer side of the second shaft sleeve body, the protruding part and the elastic part interfere with each other to generate friction, so that the first cover body stops at any intermediate position between the first position and the second position.

12. The charging device according to claim 1, characterized in that: The second cover body has a main body and a first part protruding from the main body, the first cover body has a connecting end, the connecting end is rotatably connected to the first part, and also limits the rotation angle of the first cover body when it can be manually rotated under the restriction of the first part.

13. The charging device according to claim 1, characterized in that: The charging device also includes: a first fixing member, wherein the first fixing member is disposed on the first cover; a second fixing member, the second fixing member being disposed on the second cover, and when the first fixing member is fixed to the second fixing member, the first cover and the second cover are covered; and An operating member is used to release the first fixing member from the second fixing member.

14. The charging device according to claim 13, characterized in that: The second cover body includes a first part and a second part which are bent and connected to each other. The first cover body is rotatably connected to the first part. When the charging device is in the initial state, the second part is exposed from the first cover body, and the operating member is arranged on the second part.

15. The charging device according to claim 14, characterized in that: The first cover body includes a connecting end, and the connecting end is rotatably connected to the first part; the operating member is arranged at an end of the second part away from the connecting end.

16. The charging device according to claim 14, characterized in that: The second cover body further comprises: A main body portion, wherein the main body portion is connected to the first portion and the second portion, and the first portion and the second portion are both protrudingly arranged on the same side of the main body portion, the main body portion, the first portion and the second portion form a accommodating space, and the accommodating space is used to accommodate the first cover when the charging device is in an initial state, and the portion of the second fixing member that cooperates with the first fixing member is arranged outside the accommodating space.

17. The charging device according to claim 16, characterized in that: When the operating member is pressed, the portion of the second fixing member that cooperates with the first fixing member moves in a direction away from the accommodating space so that the first fixing member is released from the second fixing member.

18. The charging device according to claim 17, characterized in that: When the operating member is pressed, the portion of the second fixing member that cooperates with the first fixing member translates or flips in a direction away from the accommodating space so that the first fixing member is released from the second fixing member.

19. The charging device according to claim 16, characterized in that: The charging device also includes: A pushing member is carried by the second cover body and is used for being driven to move by the operating member. When the pushing member moves, the second fixing member is driven to deform so that the first fixing member and the second fixing member are released from engagement.

20. The charging device according to claim 19, characterized in that: The operating member and the pushing member are matched with each other through an inclined surface.

21. The charging device according to claim 16, characterized in that: The charging device further includes: the operating member and the second fixing member are matched with each other through an inclined surface, and when the operating member is pressed, the second fixing member is driven to release the match with the first fixing member.

22. The charging device according to claim 14, characterized in that: The second cover body further comprises: A main body portion, wherein the main body portion is connected to the first portion and the second portion, and the first portion and the second portion are both protrudingly arranged on the same side of the main body portion, and the main body portion, the first portion and the second portion form a accommodating space, and the accommodating space is used to accommodate the first cover when the charging device is in an initial state, and the second fixing member is partially exposed in the accommodating space.

23. The charging device according to claim 22, characterized in that: The second cover body includes a first sub-cover body and a second sub-cover body. The first sub-cover body is away from the first cover body compared to the second sub-cover body. The second fixing member is carried by the second sub-cover body. The second sub-cover body has an opening connected to the accommodating space. The second fixing member is partially exposed from or retracted into the second cover body through the opening.

24. The charging device according to claim 13, characterized in that: The charging device also includes: A reset member is used to reset the second fixing member and the operating member after the second fixing member and the first fixing member are released from fixation.

25. A charging device, characterized in that: The charging device comprises: a first cover; A charging component, the charging component is carried by the first cover; a second cover body, wherein the second cover body is rotatably connected to the first cover body, and the charging device has an initial state in which the first cover body and the second cover body are covered; a driving assembly, the driving assembly being used to drive the first cover body to rotate relative to the second cover body by a preset angle; and A buffer assembly, the buffer assembly is used to slow down the relative rotation speed between the first cover body and the second cover body; wherein, the buffer assembly includes a first rotating shaft sleeve, a second rotating shaft sleeve and a damping medium, the first rotating shaft sleeve is fixed to the driving assembly, the second rotating shaft sleeve is arranged in the first rotating shaft sleeve and can move relative to the first rotating shaft sleeve, a rotation gap is formed between the first rotating shaft sleeve and the second rotating shaft sleeve, the damping medium is arranged in the rotation gap, and the damping medium is used to slow down the relative movement between the first rotating shaft sleeve and the second rotating shaft sleeve.

26. The charging device according to claim 25, characterized in that The buffer assembly also includes: An adapter, a portion of which is used to be fixed to a fixed member, and another portion of which is sleeved on a stopper in the driving assembly, and the adapter can rotate relative to the stopper; one end of the second shaft sleeve is also fixed to the adapter; and A sealing member is used for sealing the rotation gap to prevent leakage of the damping medium.

27. The charging device according to claim 25, characterized in that: The charging device also includes a first fixing member, a second fixing member and an operating member, the first fixing member is arranged on the first cover body, the second fixing member is arranged on the second cover body, the operating member is used to contact the cooperation between the second fixing member and the first fixing member so as to separate the first cover body from the second cover body, the second cover body includes a first part and a second part that are bent and connected, the first cover body is rotatably connected to the first part, when the charging device is in the initial state, the second part is exposed from the first cover body, and the operating member is arranged on the second part.

28. The charging device according to claim 27, characterized in that: The second cover body further comprises: A main body portion, wherein the main body portion is connected to the first portion and the second portion, and the first portion and the second portion are both protrudingly arranged on the same side of the main body portion, and the main body portion, the first portion and the second portion form a accommodating space, and the accommodating space is used to accommodate the first cover when the charging device is in an initial state, and the second fixing member is partially exposed in the accommodating space.

29. The charging device according to claim 28, characterized in that The second cover body includes a first sub-cover body and a second sub-cover body. The first sub-cover body is away from the first cover body compared to the second sub-cover body. The second fixing member is carried by the second sub-cover body. The second sub-cover body has an opening connected to the accommodating space. The second fixing member is partially exposed from or retracted into the second cover body through the opening.

30. The charging device according to claim 29, characterized in that The charging device also includes: A swinging member, the swinging member is movably connected to the second cover body, and is used to rotate under the drive of the operating member when the operating member is pressed, thereby driving the second fixing member to release the match with the first fixing member, so that the first cover body is separated from the second cover body.

31. The charging device according to claim 30, characterized in that: The operating member includes a pressing portion, and the pressing portion is used to receive a pressing operation. The swing member includes: A flipping portion, the flipping portion is arranged on a side of the operating member away from the pressing portion, and the flipping portion is used to flip under the drive of the operating member; a connecting rod portion, the connecting rod portion being connected to the flipping portion and being driven to rotate by the flipping of the flipping portion; and The pushing portion is connected to the connecting rod portion and is spaced apart from the flipping portion, and is used to push the second fixing member to move and thereby drive the second fixing member to release the match with the first fixing member.

32. The charging device according to claim 31, characterized in that The second fixing member comprises: An operating part, the operating part is used to cooperate with the pushing part and move under the drive of the pushing part; a connecting portion connected to the operating portion; and A fixed matching portion, which is connected to the connecting portion, is used to match with the first fixing member and move under the drive of the pushing portion to release the matching with the first fixing member.

33. The charging device according to claim 25, characterized in that: The driving assembly includes a driving member. When the charging device is in the initial state, the driving member is deformed. When the first cover body and the second cover body are released from covering, the first cover body rotates relative to the second cover body driven by the deformation of the driving member.

34. The charging device according to claim 33, characterized in that The drive assembly also includes: The adjusting member is used to adjust the deformation amount of the driving member when it is deformed in the initial state.

35. The charging device according to claim 25, characterized in that: The charging device further includes a battery, which is disposed in any one of the first cover body and the second cover body, and is used to provide electrical energy for the charging component.

36. A charging system, characterized in that: The charging system includes a device to be charged and a charging device as described in any one of claims 1-35, wherein the device to be charged is provided with a receiving component and a battery. When the device to be charged is arranged on the first cover body, the receiving component is wirelessly connected to the charging component to charge the battery in the device to be charged.

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