Charging equipment, electronic equipment components

Abstract

The present application provides a charging device and an electronic device assembly. The charging device has a horizontal state and a vertical state, and the charging device includes a first shell, and the first shell has a first receiving space. A second shell, the second shell is rotatably connected to the first shell, and the second shell is used to place electronic equipment. A charging assembly, the charging assembly is arranged in the second shell and is used to charge the electronic equipment. A motor assembly, the motor assembly is arranged in the first receiving space, and the motor assembly is used to drive the second shell to rotate relative to the first shell; the second shell includes a first end and a second end arranged opposite to each other, and when the charging device is in a vertical state, the second end is away from the first shell relative to the first end; the motor assembly is connected to the second end. The present application connects the motor assembly to the second end of the second shell, so that when the electronic device is placed in a vertical state, the force acting on the motor assembly can be reduced, thereby improving the stability and service life of the charging device.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic products, and specifically relates to charging devices and electronic equipment components. Background Art

[0002] With the continuous development and popularization of electronic devices, the number of electronic devices is increasing. Therefore, as one of the peripheral products of electronic devices, charging equipment has also received more and more attention. At present, charging equipment includes vertical structure, horizontal structure, and vertical-horizontal conversion structure. However, charging equipment with vertical structure and horizontal structure can only provide one placement state. As for the vertical-horizontal conversion structure, it is generally necessary for the user to manually switch between the horizontal and vertical states, and the angle cannot be adjusted at will, and the adjustability is poor. Summary of the invention

[0003] In view of this, the first aspect of the present application provides a charging device, the charging device having a horizontal state and a vertical state, and the charging device comprises:

[0004] A first shell, wherein the first shell has a first receiving space;

[0005] a second housing, the second housing being rotatably connected to the first housing, and the second housing being used for placing electronic equipment;

[0006] a charging assembly, the charging assembly being disposed in the second housing and being used to charge the electronic device; and

[0007] a motor assembly, the motor assembly being disposed in the first receiving space, the motor assembly being used to drive the second housing to rotate relative to the first housing; the second housing comprising a first end and a second end being disposed opposite to each other, and when the charging device is in the vertical state, the second end is away from the first housing relative to the first end; the motor assembly being connected to the second end;

[0008] The horizontal state is a state in which the second shell is parallel to the first shell, and the vertical state is a state in which an angle is formed between the second shell and the first shell.

[0009] The charging device provided in the first aspect of the present application is provided with a motor assembly in the first receiving space of the first housing, and the motor assembly is connected to the second housing. The movement of the motor assembly is controlled to drive the second housing to rotate relative to the first housing, and finally the purpose of automatically converting the charging device from vertical to horizontal is achieved. Moreover, the angle can be adjusted at will by controlling the movement of the motor assembly, thereby improving the adjustability of the charging device.

[0010] In addition, the second shell includes a first end and a second end that are relatively arranged. When the charging device changes from a horizontal state to a vertical state, the second shell will rotate relative to the first shell, thereby causing the second end to rotate in a direction away from the first shell, and the first end to rotate toward the first shell or toward the inside of the first shell. In this way, when the charging device is in a vertical state, the second end will be away from the first shell relative to the first end. The present application allows the motor assembly to be connected to the second end of the second shell, that is, the method by which the motor assembly of the present application rotates the second shell is to push the second shell to rotate upward or outward, thereby rotating the second shell as a whole. In this way, when the electronic device is placed in a vertical state, the force acting on the motor assembly can be reduced, thereby improving the stability and service life of the charging device.

[0011] The second aspect of the present application provides an electronic device component, which includes an electronic device and a charging device as provided in the first aspect of the present application, wherein the electronic device includes an induction coil and a battery, and the charging coil and the induction coil cooperate with each other to charge the battery.

[0012] The electronic device assembly provided in the second aspect of the present application can automatically convert between vertical and horizontal positions by using the charging device of the first aspect of the present application to charge the electronic device, thereby improving the adjustability of the charging device. In addition, the motor assembly is connected to the second end, which can also improve the stability and service life of the electronic device assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the implementation modes of the present application, the drawings required for use in the implementation modes of the present application will be described below.

[0014] Figure 1 This is a schematic diagram of a charging device in a horizontal state in one embodiment of the present application.

[0015] Figure 2 for Figure 1 Schematic diagram of the cross section along the AA direction.

[0016] Figure 3 This is a schematic diagram of a charging device in a vertical state in one embodiment of the present application.

[0017] Figure 4 for Figure 3 Schematic diagram of the cross section along the BB direction.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of a motor assembly in one embodiment of the present application.

[0019] Figure 6 for Figure 5 Exploded diagram.

[0020] Figure 7 This is an exploded view of a charging device in one embodiment of the present application.

[0021] Figure 8 An exploded view of a motor assembly and a support member in one embodiment of the present application.

[0022] Fig. 9 It is a partial structural schematic diagram of a motor assembly in another embodiment of the present application.

[0023] Fig.10 for Fig. 9 Exploded diagram.

[0024] Fig.11 This is a partial structural schematic diagram of a motor assembly in another embodiment of the present application.

[0025] Fig.12 for Fig.11 Exploded diagram.

[0026] Fig.13 This is a schematic structural diagram of a motor assembly in another embodiment of the present application.

[0027] Fig.14 In another embodiment of the present application Figure 1 Schematic diagram of the cross section along the AA direction.

[0028] Fig.15 This is a schematic diagram of the electronic structure of a charging device in one embodiment of the present application.

[0029] Fig.16 This is a schematic diagram of the electronic structure of a charging device in another embodiment of the present application.

[0030] Fig.17 This is a schematic diagram of the electronic structure of a charging device in another embodiment of the present application.

[0031] Fig.18 This is a schematic diagram of the electronic structure of a charging device in another embodiment of the present application.

[0032] Fig.19 An exploded view of a charging component in one embodiment of the present application.

[0033] Fig. 20 Schematic diagram of the structure of an electronic device component in one embodiment of the present application.

[0034] Fig.21 for Fig. 20 Schematic diagram of the cross section along the CC direction.

[0035] Description of labels:

[0036] Charging device-1, electronic device-2, electronic device component-3, induction coil-4, battery-5, first shell-10, first receiving space-100, bottom wall-11, side wall-12, second shell-20, second receiving space-200, first end-201, second end-202, protrusion-21, sixth rotating part-211, charging component-30, charging coil-31, heat dissipation bracket-32, bracket-40, positioning groove-41, motor component-50, gear component-500, rack-501, motor-51, first rotating part-511, second rotating part-512, third rotating part-513, fourth rotating part-514, fifth rotating part-5 15, sliding member-52, threaded hole-520, first sliding part-521, second sliding part-522, connecting part-523, slider-524, slide groove-525, first connecting rod-53, second connecting rod-54, screw rod-55, thread-550, bearing-551, supporting member-56, bottom plate-561, side plate-562, sliding space-563, guide rod-57, first through hole-571, second through hole-572, third through hole-573, elastic member-58, first magnetic member-591, second magnetic member-592, processor-60, communication component-61, distance sensor-62, speaker-63, first switch-64, second switch-65. DETAILED DESCRIPTION

[0037] The following are preferred implementations of the present application. It should be noted that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application, and these improvements and modifications are also considered to be within the scope of protection of the present application.

[0038] Please refer to Figure 1-Figure 4 , Figure 1 This is a schematic diagram of a charging device in a horizontal state in one embodiment of the present application. Figure 2 for Figure 1 Schematic diagram of the cross section along the AA direction. Figure 3 This is a schematic diagram of a charging device in a vertical state in one embodiment of the present application. Figure 4 for Figure 3A schematic cross-sectional view along the BB direction in FIG. This embodiment provides a charging device 1, which has a horizontal state and a vertical state, and includes a first shell 10, and the first shell 10 has a first receiving space 100. A second shell 20, the second shell 20 is rotatably connected to the first shell 10, and the second shell 20 is used to place the electronic device 2. A charging component 30, the charging component 30 is arranged in the second shell 20 and is used to charge the electronic device 2. A motor component 50, the motor component 50 is arranged in the first receiving space 100, and the motor component 50 is used to drive the second shell 20 to rotate relative to the first shell 10; the second shell 20 includes a first end 201 and a second end 202 arranged opposite to each other, when the charging device 1 is in the vertical state, the second end 202 is away from the first shell 10 relative to the first end 201; the motor component 50 is connected to the second end 202. Among them, the horizontal state is a state when the second shell 20 is parallel to the first shell 10, and the vertical state is a state where an angle is formed between the second shell 20 and the first shell 10.

[0039] The charging device 1 provided in this embodiment is mainly used to charge the electronic device 2. Among them, the charging device 1 can be connected to an external power source, and the external electric energy is used as an intermediate medium to charge the electronic device 2 through the charging device 1. Alternatively, the charging device 1 itself has a battery 5 inside, and the charging device 1 can transfer the electric energy of its own battery 5 to the electronic device 2 for charging. In addition, the electronic device 2 includes but is not limited to mobile phones, tablet computers, laptops, PDAs, personal computers (Personal Computer, PC), personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, wearable devices, smart bracelets, pedometers and other mobile terminals, as well as fixed terminals such as digital TVs and desktop computers. This application is schematically illustrated using the electronic device 2 as a mobile phone.

[0040] The charging device 1 provided in this embodiment includes a first shell 10 and a second shell 20, and the second shell 20 is used to place the electronic device 2. The first shell 10 can be understood as a lower shell, and the second shell 20 can be understood as an upper shell. The first shell 10 is rotatably connected to the second shell 20, so that the second shell 20 can rotate relative to the first shell 10, that is, the first shell 10 can always be in a stationary state, while the second shell 20 rotates. Please refer to the rotation direction of the second shell 20 Figure 2As shown in the direction D1 in []. Since the electronic device 2 is placed on the second housing 20, when the second housing 20 rotates relative to the first housing 10, the electronic device 2 will also rotate together with the second housing 20.

[0041] This embodiment provides a charging device 1 with a vertical / horizontal conversion function, that is, the charging device 1 can have two forms: a horizontal state (as shown in Figure 1 ), and a vertical state (as shown in Figure 3 ). Among them, the horizontal state is the state when the second housing 20 is parallel to the first housing 10, which can also be understood as the second housing 20 abuts on the surface of the first housing 10. The vertical state is the state where an included angle is formed between the second housing 20 and the first housing 10, which can also be understood as the second housing 20 rotates relative to the first housing 10, so that one end of the second housing 20 rotates in a direction away from the first housing 10, and then the second housing 20 and the first housing 10 are no longer parallel, but form a certain included angle (such as the angle a shown in Figure 3 ). Optionally, in the vertical state, the angle between the second housing 20 and the first housing 10 can be greater than 0° and less than 90°, that is, 0° < a < 90°. When the charging device 1 is in the vertical state, the electronic device 2 on the second housing 20 will also rotate together with the second housing 20, so that the electronic device 2 "stands up", meeting the user's need to view the electronic device 2 at different angles.

[0042] The charging device 1 provided in this embodiment further includes a charging component 30. The charging component 30 is disposed in the second accommodation space 200 in the second housing 20, and this embodiment uses the charging component 30 to charge the electronic device 2. Optionally, the charging device 1 can transmit electric energy through a wire, or the charging device 1 can also transmit electric energy wirelessly, that is, the wireless charging device 1. Therefore, the charging device 1 provided in this application mainly has two major functions: a vertical / horizontal conversion function and a charging function. Optionally, the charging coil 31 is a wireless charging coil 31.

[0043] In the related art, the vertical / horizontal conversion structure generally can only be switched between the horizontal and vertical states manually by the user, and the angle cannot be adjusted arbitrarily, so the adjustability is poor. Therefore, in order to solve the above problems in this embodiment, a motor component 50 is added in the first accommodation space 100 of the first housing 10, and the motor component 50 is connected to the second housing 20. In this embodiment, the motor component 50 can be controlled to move, so as to drive the second housing 20 to rotate relative to the first housing 10, and finally achieve the purpose of automatically realizing the vertical / horizontal conversion function of the charging device 1. And by controlling the movement of the motor component 50, the angle can be adjusted arbitrarily, improving the adjustability of the charging device 1.

[0044] In addition, the second housing 20 includes a first end 201 and a second end 202 that are arranged opposite to each other. As mentioned above, when the charging device 1 is changed from a horizontal state to a vertical state, the second housing 20 will rotate relative to the first housing 10, thereby causing the second end 202 to rotate in a direction away from the first housing 10, and the first end 201 to rotate toward the first housing 10 or toward the inside of the first housing 10. In this way, when the charging device 1 is in a vertical state, the second end 202 will be away from the first housing 10 relative to the first end 201. In this embodiment, the motor assembly 50 can be connected to the second end 202 of the second housing 20, that is, the method for the motor assembly 50 of this embodiment to rotate the second housing 20 is to push the second housing 20 to rotate upward or outward, so that the second housing 20 rotates as a whole. In this way, when the electronic device 2 is placed in a vertical state, the torque of the motor assembly 50 can be reduced, thereby reducing the force on the motor assembly 50, and improving the stability and service life of the charging device 1.

[0045] Optionally, the charging device 1 further includes a rotating shaft, the opposite ends of which are respectively connected to the first shell 10 and the second shell 20, and the second shell 20 can rotate around the rotating shaft. And usually in order to reduce the overall size of the charging device 1 and increase the rotation angle of the second shell 20, the vertical distance between the rotating shaft and the first end 201 is smaller than the vertical distance between the rotating shaft and the second end 202. In this way, the motor assembly 50 can use a smaller driving force to drive the second shell 20 to rotate, which reduces the difficulty of the motor assembly 50 driving the second shell 20 to rotate. As for the specific structure of the motor assembly 50, this application will be described in detail below.

[0046] Please refer again Figure 2 , Figure 4-Figure 6 , Figure 5 It is a schematic diagram of the three-dimensional structure of a motor assembly in one embodiment of the present application. Figure 6 for Figure 5 In this embodiment, the motor assembly 50 includes a motor 51, a sliding member 52, a first connecting rod 53, and a second connecting rod 54. The motor 51 is connected to the sliding member 52, and the motor 51 is used to drive the sliding member 52 to slide. One end of the first connecting rod 53 is rotatably connected to the sliding member 52, and the other end of the first connecting rod 53 is rotatably connected to one end of the second connecting rod 54. The other end of the second connecting rod 54 is connected to the second shell 20.

[0047] In order to realize the above-mentioned use of the motor assembly 50 to drive the second shell 20 to rotate, this embodiment provides a mechanism of the motor assembly 50. The electrode assembly includes a motor 51, a sliding member 52, a first connecting rod 53, and a second connecting rod 54. Among them, the motor 51 is connected to the sliding member 52, and the motor 51 is used to drive the sliding member 52 to slide. When the motor 51 is working, the output shaft of the motor 51 can rotate, thereby driving the sliding member 52 to slide. In addition, as for how the motor 51 drives the sliding member 52 to slide, this article mainly introduces two implementation methods: the sliding of the screw 55 and the sliding of the gear assembly 500. And one end of the first connecting rod 53 is rotatably connected to the sliding member 52, so when the sliding member 52 slides, it can not only drive the first connecting rod 53 to slide together, but also the first connecting rod 53 can rotate around the connection with the sliding member 52. And the other end of the first connecting rod 53 is rotatably connected to one end of the second connecting rod 54, so when the first connecting rod 53 slides, the second connecting rod 54 can also rotate around the connection with the first connecting rod 53. The other end of the second connecting rod 54 is connected to the second housing 20. Therefore, when the second connecting rod 54 rotates, the second housing 20 can rotate together, so that the motor 51 drives the second housing 20 to rotate.

[0048] Specifically, when the charging device 1 changes from the horizontal state to the vertical state, that is, from Figures 2 to 4 The motor 51 starts to work, and the motor 51 can drive the sliding member 52 to slide in the direction away from the motor 51. One end of the first connecting rod 53 also slides in the direction away from the motor 51 driven by the sliding member 52, and the other end of the first connecting rod 53 rotates around one end of the first connecting rod 53 toward the second housing 20 (i.e., counterclockwise). The other end of the second connecting rod 54 can also rotate counterclockwise around one end of the second connecting rod 54. Since the second housing 20 is connected to the other end of the second connecting rod 54, the second housing 20 also rotates counterclockwise under the joint rotation of the first connecting rod 53 and the second connecting rod 54, and finally the second housing 20 is rotated and lifted to reach a vertical state.

[0049] When the charging device 1 changes from the vertical state to the horizontal state, it is called the process of changing from the vertical state to the horizontal state. Figure 4 to Figure 2 The electrode starts to work, and the motor 51 can drive the sliding member 52 to slide in the direction close to the motor 51, and one end of the first connecting rod 53 also slides in the direction close to the motor 51 driven by the sliding member 52, and the other end of the first connecting rod 53 rotates around one end of the first connecting rod 53 in the direction away from the second shell 20 (i.e. clockwise). The other end of the second connecting rod 54 can also rotate clockwise around one end of the second connecting rod 54. Since the second shell 20 is connected to the other end of the second connecting rod 54, the second shell 20 also rotates in the clockwise direction under the joint rotation of the first connecting rod 53 and the second connecting rod 54, and finally the second shell 20 rotates down to reach a horizontal state.

[0050] Please refer to Figure 2 , Figure 4 ,and Figure 7 , Figure 7 It is an exploded diagram of the charging device in one embodiment of the present application. In this embodiment, the other end of the second connecting rod 54 is rotatably connected to the second shell 20. In this embodiment, the other end of the second connecting rod 54 can also be rotatably connected to the second shell 20, so that the second shell 20 can also rotate around the other end of the second connecting rod 54. For example, when the charging device 1 is in the process of changing from a horizontal state to a vertical state, the second shell 20 can also rotate counterclockwise around the other end of the second connecting rod 54, thereby further increasing the rotation angle of the second shell 20. When the charging device 1 is in the process of changing from a vertical state to a horizontal state, the second shell 20 can also rotate clockwise around the other end of the second connecting rod 54, thereby reducing the size of the first connecting rod 53 and the second connecting rod 54.

[0051] Please refer again Figure 6 In this embodiment, the sliding member 52 is provided with a first rotating portion 511, and one end of the first connecting rod 53 is provided with a second rotating portion 512, and the first rotating portion 511 and the second rotating portion 512 cooperate with each other to enable the sliding member 52 to rotate and connect one end of the first connecting rod 53.

[0052] In this embodiment, the first rotating part 511 can be a rotating groove, a rotating hole, or a rotating block, and the second rotating part 512 can also be a rotating block, a rotating groove, or a rotating hole. In this embodiment, the first rotating part 511 is a rotating hole, and the second rotating part 512 is a rotating block.

[0053] Please refer again Figure 6 In this embodiment, a third rotating portion 513 is provided at the other end of the first connecting rod 53, and a fourth rotating portion 514 is provided at one end of the second connecting rod 54. The third rotating portion 513 and the fourth rotating portion 514 cooperate with each other to enable the other end of the first connecting rod 53 to be rotatably connected to one end of the second connecting rod 54.

[0054] In this embodiment, the third rotating part 513 can be a rotating groove, a rotating hole, or a rotating block, and the fourth rotating part 514 can also be a rotating block, a rotating groove, or a rotating hole. In this embodiment, the third rotating part 513 is a rotating block and the fourth rotating part 514 is a rotating hole for illustration.

[0055] Please refer again Figure 6-Figure 7In this embodiment, a fifth rotating portion 515 is provided at the other end of the second connecting rod 54, and a protrusion 21 is provided on the side of the second shell 20 close to the first shell 10, and a sixth rotating portion 211 is provided on the protrusion 21. The fifth rotating portion 515 cooperates with the sixth rotating portion 211 to enable the other end of the second connecting rod 54 to be rotatably connected to the second shell 20.

[0056] In this embodiment, the sixth rotating part 211 can be disposed on the protruding part 21, and the protruding part 21 is connected to the second housing 20, so that the structure of the second housing 20 can be simplified. Secondly, in this embodiment, the fifth rotating part 515 can be a rotating groove, a rotating hole, or a rotating block, and the sixth rotating part 211 can also be a rotating block, a rotating groove, or a rotating hole. In this embodiment, the fifth rotating part 515 is only illustrated as a rotating block and the sixth rotating part 211 is illustrated as a rotating hole.

[0057] Optionally, the axial dimension of the first connecting rod 53 is greater than the axial dimension of the second connecting rod 54. It can also be understood that the length of the first connecting rod 53 is greater than the length of the second connecting rod 54, which can be more conducive to the first connecting rod 53 and the second connecting rod 54 rotating in the same direction together, for example, the first connecting rod 53 and the second connecting rod 54 both rotate in the clockwise direction or both rotate in the counterclockwise direction, thereby lifting or falling the second housing 20, thereby improving the rotation performance of the second housing 20.

[0058] Please refer again Figure 2 , Figure 4-Figure 6 ,as well as Figure 8 , Figure 8 The figure is an exploded view of the motor assembly and the support member in one embodiment of the present application. In this embodiment, the motor assembly 50 further includes a screw 55, one end of which is rotatably connected to the motor 51, the sliding member 52 is sleeved with the screw 55, and the sliding member 52 is provided with a first sliding portion 521. The charging device 1 further includes a second sliding portion 522 connected to the first housing 10, and the first sliding portion 521 and the second sliding portion 522 cooperate with each other so that when the motor 51 drives the screw 55 to rotate, the sliding member 52 can slide under the rotation of the screw 55.

[0059] In the first implementation method provided by the present application of sliding through the screw rod 55, a screw rod 55 can be added to the motor assembly 50, so that one end of the screw rod 55 is rotatably connected to the motor 51, and the sliding member 52 is sleeved with the screw rod 55. When the motor 51 is working, it can drive the screw rod 55 to rotate together, thereby driving the sliding member 52 to rotate. In addition, in order to make the sliding member 52 slide instead of rotating, the present embodiment can be provided with a first sliding portion 521 on the sliding member 52, and cooperate with the second sliding portion 522 connected to the first housing 10 so as to convert the rotational motion of the sliding member 52 driven by the screw rod 55 into a sliding motion. It can also be understood that the first sliding portion 521 and the second sliding portion 522 cooperate with each other to achieve the role of guidance, converting the rotational force of the screw rod 55 into a sliding force, thereby driving the sliding member 52 to slide.

[0060] Optionally, a threaded hole 520 is provided on the sliding member 52, and a thread 550 is provided on the surface of the screw rod 55, and the sliding member 52 is connected to the screw rod 55 through the threaded hole 520 and the thread 550. In this embodiment, the sliding member 52 and the screw rod 55 can be connected by the thread 550 through the threaded hole 520 and the thread 550. In addition, since the screw rod 55 and the sliding member 52 connected by the thread 550 have a certain self-locking property, when the charging device 1 is in a vertical state, that is, after the second shell 20 is rotated and lifted, it can be ensured that the weight of the second shell 20 or the electronic device 2 placed on the second shell 20, or other external impact forces will not cause the motor 51 to reverse and cause the second shell 20 to fall, thereby improving the safety of the charging device 1.

[0061] As for how the first sliding portion 521 and the second sliding portion 522 cooperate to enable the sliding member 52 to slide, the present application also introduces two implementation methods: the sliding block 524 and the sliding groove 525 cooperate to guide and the guide rod 57 guides.

[0062] Please refer again Figure 8 In this embodiment, the first shell 10 includes a bottom wall 11 and a side wall 12 connected to the periphery of the bottom wall 11 by bending, and the bottom wall 11 and the side wall 12 are arranged to form the first receiving space 100; the charging device 1 also includes a support member 56, and the support member 56 is connected to the bottom wall 11, and the second sliding portion 522 is provided on the side of the support member 56 away from the bottom wall 11.

[0063] In the first implementation method provided by the present application of guiding by the slide block 524 and the slide groove 525, in order to achieve the above-mentioned matching relationship, the present embodiment can add a support member 56 on the bottom wall 11 of the first shell 10, and set the second sliding portion 522 on the side of the support member 56 away from the bottom wall 11. It can also be understood that the support member 56 and the first shell 10 are split structures, the second sliding portion 522 is set on the support member 56, and then the support member 56 is set on the first shell 10, which can reduce the difficulty of preparing the first shell 10.

[0064] Please refer again Figure 8 In this embodiment, the sliding member 52 includes a connecting portion 523 and sliders 524 protruding from opposite ends of the connecting portion 523, the connecting portion 523 is sleeved with the screw rod 55, and a sliding groove 525 is provided on the side of the support member 56 away from the bottom wall 11, and the slider 524 cooperates with the sliding groove 525 to enable the sliding member 52 to slide.

[0065] On the basis of the support member 56, the sliding member 52 includes a connecting portion 523 and sliders 524 protruding from opposite ends of the connecting portion 523. In this embodiment, the slider 524 can be split into two parts, and the connecting portion 523 is used to sleeve the screw rod 55, while the slider 524 is the first sliding portion 521. In addition, a slide groove 525 is provided on the side of the support member 56 away from the bottom wall 11, and the slide groove 525 is the second sliding portion 522. In this embodiment, the rotation of the sliding member 52 can be converted into sliding through the cooperation of the slider 524 and the slide groove 525, and the slider 524 can slide directionally in the slide groove 525.

[0066] Please refer to Figure 9-10 , Fig. 9 It is a partial structural schematic diagram of a motor assembly in another embodiment of the present application. Fig.10 for Fig. 9 Exploded diagram. In this embodiment, the motor assembly 50 further includes a support member 56 and a guide rod 57. The support member 56 includes a bottom plate 561 and side plates 562 bent and connected to opposite ends of the bottom plate 561. The bottom plate 561 and the side plates 562 are arranged to form a sliding space 563. The sliding member 52 is arranged in the sliding space 563. The side plate 562 is provided with a first through hole 571. The screw rod 55 passes through the first through hole 571 and the sliding member 52. The side plate 562 is also provided with a second through hole 572. The sliding member 52 is provided with a third through hole 573. The guide rod 57 is connected to the side plate 562, and the guide rod 57 passes through the second through hole 572 and the third through hole 573. The sliding member 52 can slide on the guide rod 57 through the third through hole 573.

[0067] In the second implementation method provided by the present application, which is guided by the guide rod 57, a support member 56 and a guide rod 57 may be further provided. In the support member 56 of the present embodiment, the support member 56 includes a bottom plate 561 and a side plate 562, and the bottom plate 561 and the side plate 562 may be surrounded to form a sliding space 563, so that the sliding member 52 slides in the sliding space 563. In addition, a first through hole 571 is provided on the side plate 562, and the screw rod 55 passes through the first through hole 571 and the threaded hole 520 of the sliding member 52, so that the screw rod 55 is installed on the side plate 562. A second through hole 572 is also provided on the side plate 562, and a third through hole 573 is provided on the sliding member 52, and the guide rod 57 passes through the second through hole 572 and the third through hole 573 and is connected to the side plate 562. In this way, the sliding member 52 can transform the rotation of the sliding member 52 into sliding under the guidance of the guide rod 57 and slide along the axial direction of the screw rod 55 .

[0068] Optionally, the number of the guide rod 57 may be one or more. In this embodiment, two guide rods 57 are used for illustration.

[0069] Optionally, the motor 51 and the support member 56 can be fixedly connected by screws, and the guide rod 57 is fixedly connected to the threaded hole 520 at the end of the support member 56 through the thread 550 at its end. Optionally, a bearing 551 is further provided in the first through hole 571, and the bearing 551 is sleeved on the end of the screw rod 55. The bearing 551 can cooperate with the screw rod 55 and the support member 56 to improve the rotation performance of the screw rod 55.

[0070] Please refer to Figure 11-Figure 12 , Fig.11 This is a partial structural schematic diagram of a motor assembly in another embodiment of the present application. Fig.12 for Fig.11 In this embodiment, the motor assembly 50 further includes an elastic member 58, the elastic member 58 is disposed in the sliding space 563, the elastic member 58 is sleeved with the guide rod 57, and the elastic member 58 is disposed between the side plate 562 and the sliding member 52; when the charging device 1 is in the horizontal state, the elastic member 58 abuts against the side plate 562 and the sliding member 52, and the elastic member 58 is in a compressed state.

[0071] In this embodiment, the motor assembly 50 may further be provided with an elastic member 58, so that the elastic member 58 is sleeved on the guide rod 57, and the elastic member 58 is provided between the side plate 562 and the sliding member 52. When the charging device 1 is in a horizontal state, that is, when the motor 51 of the charging device 1 has not started working, or when the work has stopped, the elastic member 58 abuts against the side plate 562 and the sliding member 52, and the elastic member 58 is in a compressed state. In this way, when the charging device 1 starts working, the elastic member 58 will give the sliding member 52 an elastic restoring force in the direction of the motor 51, so that the sliding member 52 is easier to slide in the direction of the motor 51, and then it is easier to rotate and lift the second shell 20 in the initial stage, further improving the rotation performance of the second shell 20. Optionally, the elastic member 58 includes but is not limited to a spring.

[0072] Please refer to Fig.13 , Fig.13 Schematic diagram of the structure of the motor assembly in another embodiment of the present application. In this embodiment, the motor assembly 50 further includes a gear assembly 500 and a rack 501, one end of the gear assembly 500 is rotatably connected to the motor 51, the other end of the gear assembly 500 is engaged with the rack 501, the rack 501 is connected to the sliding member 52, the motor 51 drives the gear assembly 500 to rotate and then drives the rack 501 to move, and the rack 501 moves and then drives the sliding member 52 to slide.

[0073] The above content introduces the first implementation method of sliding through the screw rod 55 provided by the present application. In this embodiment, another implementation method of sliding through the gear assembly 500 is also provided. By adding the gear assembly 500 and the rack 501, one end of the gear assembly 500 is rotatably connected to the motor 51, and the other end is engaged with the rack 501, and the rack 501 is connected to the sliding member 52. In this way, when the motor 51 drives the gear assembly 500 to rotate, the gear assembly 500 is engaged with the rack 501, so the rotation of the gear assembly 500 can be converted into the movement of the rack 501. The movement of the rack 501 will drive the sliding member 52 to slide. In this embodiment, the rotation can be converted into sliding through the cooperation of the gear assembly 500 and the rack 501, thereby simplifying the structure of the driving member, and the sliding speed of the sliding member 52 can also be adjusted by adjusting the number and size of the teeth in the gear assembly 500. Optionally, the gear assembly 500 includes one or more gears that are rotatably connected.

[0074] Please refer again Figure 4In this embodiment, the first shell 10 includes a bottom wall 11 and a side wall 12 connected to the periphery of the bottom wall 11 by a bend, and a bracket 40 is provided on the side of at least a portion of the side wall 12 close to the first end 201 away from the bottom wall 11. When the charging device 1 is in the vertical state, a surface of one side of the second shell 20 away from the bottom wall 11 and the bracket 40 are surrounded to form a positioning groove 41, and the positioning groove 41 is used to position the electronic device 2.

[0075] When the charging device 1 changes from a horizontal state to a vertical state, that is, when the second housing 20 rotates relative to the first housing 10, the electronic device 2 placed on the second housing 20 will also rotate, so the electronic device 2 will slide downward under the action of its own weight. In this embodiment, a bracket 40 can be added and arranged on the first housing 10. When the electronic device 2 is in a vertical state, a side surface of the second housing 20 facing away from the first housing 10 and the bracket 40 are surrounded to form a positioning groove 41. The bracket 40 can be used to abut against one end of the electronic device 2, thereby preventing the electronic device 2 from sliding downward.

[0076] Optionally, the bracket 40 and the first shell 10 may be an integrated structure, but in order to better distinguish the structures, the applicant artificially splits them into two structures.

[0077] Optionally, please refer again to Figure 2 When the charging device 1 is in a horizontal position, a surface of the side of the bracket 40 facing away from the first shell 10 is flush with a surface of the side of the second shell 20 facing away from the first shell 10, so that the bracket 40 does not protrude from the second shell 20 when the charging device 1 is in a horizontal position, thereby improving the flatness of the charging device 1 and allowing the electronic device 2 to be placed at will, thereby improving the convenience of using the charging device 1.

[0078] Please refer to Fig.14 , Fig.14 In another embodiment of the present application Figure 1 Schematic diagram of a cross section along the AA direction. In this embodiment, the charging device 1 further includes a first magnetic member 591 and a second magnetic member 592, wherein the first magnetic member 591 is connected to the first shell 10, and the second magnetic member 592 is connected to the second shell 20; when the charging device 1 changes from the horizontal state to the vertical state, the first magnetic member 591 and the second magnetic member 592 cooperate with each other to generate a repulsive force.

[0079] In this embodiment, a first magnetic member 591 and a second magnetic member 592 may be added to the charging device 1, and both the first magnetic member 591 and the second magnetic member 592 may be magnetic. Optionally, the first magnetic member 591 and the second magnetic member 592 include but are not limited to permanent magnets or electromagnets. The first magnetic member 591 is connected to the first shell 10, and the second magnetic member 592 is connected to the second shell 20; when the charging device 1 changes from the horizontal state to the vertical state, the first magnetic member 591 and the second magnetic member 592 cooperate with each other to generate a repulsive force, thereby further reducing the difficulty of lifting the second shell 20 and improving the rotation performance of the second shell 20. In addition, from a structural point of view, the above content can also be understood as that the first magnetic member 591 has a first electrode and a second electrode arranged oppositely, and the second magnetic member 592 also has a first electrode and a second electrode arranged oppositely. When the charging device 1 is in a horizontal state, the first electrode of the first magnetic member 591 is directly opposite to the first electrode of the second magnetic member 592, thereby reducing the difficulty of rotating and lifting the second shell 20 by using the principle of like charges repelling each other. Optionally, the first electrode is an N pole, and the second electrode is an S pole. Alternatively, the first electrode is an S pole, and the second electrode is an N pole.

[0080] In addition, in the present application, the charging device further includes a processor 60 disposed in the first receiving space 100, the processor 60 is electrically connected to the motor assembly 50, the processor 60 is used to send a first control signal to the motor assembly 50 to start the motor assembly 50, and the processor 60 is also used to send a second control signal to the motor assembly 50 to stop the motor assembly 50. The processor 60 can send different control signals to control the specific operation of the motor assembly 50. Next, this article will specifically introduce several embodiments of using the processor 60 and other electronic structural parts to control the movement of the motor assembly 50.

[0081] Please refer to Fig.15 , Fig.15Schematic diagram of the electronic structure of the charging device in one embodiment of the present application. In this embodiment, the charging device 1 also includes a distance sensor 62 disposed in the first receiving space 100, the distance sensor 62 is electrically connected to the processor 60, and the distance sensor 62 is connected to the motor assembly 50. The processor 60 is used to send a first control signal to the motor assembly 50 to start the motor assembly 50. When the motor assembly 50 starts working, the distance sensor 62 is used to send a distance signal to the processor 60, and the processor 60 is also used to obtain the angle of rotation of the second shell 20 according to the distance signal. The processor 60 is also used to determine whether the angle of rotation of the second shell 20 is greater than or equal to a preset angle. When the angle of rotation of the second shell 20 is greater than or equal to the preset angle, the processor 60 is also used to send a second control signal to the motor assembly 50 to stop the motor assembly 50.

[0082] In addition to the mechanical components of the charging device 1 described above, in this embodiment, the charging device 1 may also include components with electronic control functions such as a processor 60 and a distance sensor 62, wherein the distance sensor 62 is disposed in the first receiving space 100, the distance sensor 62 is connected to the motor assembly 50, and the distance sensor 62 is electrically connected to the processor 60. The processor 60 is used to send a first control signal to the motor assembly 50 to start the motor assembly 50. When the motor assembly 50 starts to work, the distance sensor 62 is used to detect the distance moved by at least part of the motor assembly 50 (i.e., the distance slid by the sliding member 52) to obtain a distance signal, and then the distance sensor 62 sends the distance signal to the processor 60, and the processor 60 can obtain the angle of rotation of the second shell 20 relative to the first shell 10 according to the distance signal.

[0083] In addition, the processor 60 may also determine the relationship between the rotation angle of the second housing 20 and the preset angle. The preset angle may be information stored in advance in the charging device 1, or may be information obtained by the charging device 1 from the outside in real time. For example, the preset angle may be information transmitted by the user to the charging device 1. The preset angle may be understood as the maximum angle that the charging device 1 allows the second housing 20 to rotate, or the preset angle may also be understood as the angle that the user wants the second housing 20 to rotate.

[0084] When the rotation angle of the second shell 20 is greater than or equal to the preset angle, it means that the second shell 20 has been rotated to the angle value set by the user, and the second shell 20 is not desired to continue to rotate. Therefore, the processor 60 is also used to send a second control signal to the motor assembly 50 to stop the motor assembly 50 from working, thereby stopping the second shell 20 from rotating, so that the charging device 1 finally reaches the vertical state required by the user.

[0085] Please refer to Fig.16 , Fig.16 Schematic diagram of the electronic structure of a charging device in another embodiment of the present application. In this embodiment, the charging device 1 further includes a speaker 63 disposed in the first receiving space 100, and the speaker 63 is electrically connected to the processor 60; when the processor 60 sends the first control signal to the motor assembly 50, the processor 60 is also used to send an audio signal to the speaker 63 to make the speaker 63 sound; when the processor 60 sends the second control signal to the motor assembly 50, the processor 60 is also used to stop sending the audio signal to the speaker 63.

[0086] In this embodiment, a speaker 63 may be further provided in the first receiving space 100, so that the speaker 63 is electrically connected to the processor 60. When the processor 60 sends the first control signal to the motor assembly 50, the motor assembly 50 starts to work and moves, and at this time the processor 60 can send an audio signal to the speaker 63 to make the speaker 63 sound. Since the motor assembly 50 may generate some slight noise when working, the speaker 63 can be used to make a sound to cover the noise, and cooperate with the movement of the charging device 1 to improve the user experience. In addition, when the processor 60 sends the second control signal to the motor assembly 50 to stop the motor assembly 50, the motor assembly 50 will not generate a sound at this time, so the processor 60 can also stop sending an audio signal to the speaker 63, so that the speaker 63 does not sound either. In addition, the user can also know when the charging device 1 starts and stops working according to the sound time of the speaker 63. Optionally, a plurality of speaker holes are provided on the first shell 10 to facilitate the sound emitted by the speaker 63 to propagate outside the charging device 1.

[0087] Please refer to Fig.17 , Fig.17 This is a schematic diagram of the electronic structure of a charging device in another embodiment of the present application. In this embodiment, the charging device 1 further includes a first switch 64 and a second switch 65 disposed in the first receiving space 100, and the first switch 64 and the second switch 65 are both electrically connected to the processor 60;

[0088] When the first switch 64 is pressed, the first switch 64 is used to send a vertical signal to the processor 60, and the processor 60 is also used to send the first control signal to the motor assembly 50 according to the vertical signal, so that the motor assembly 50 drives the second shell 20 to rotate along the first direction; when the second switch 65 is pressed, the second switch 65 is used to send a horizontal signal to the processor 60, and the processor 60 is also used to send a third control signal to the motor assembly 50 according to the horizontal signal, so that the motor assembly 50 drives the second shell 20 to rotate along the second direction, wherein the first direction is opposite to the second direction.

[0089] In this embodiment, a first switch 64 and a second switch 65 may be added to the first receiving space 100. The first switch 64 and the second switch 65 may be connected to the first housing 10, and the first switch 64 and the second switch 65 are electrically connected to the processor 60. The first switch 64 and the second switch 65 are structural members for controlling when the charging device 1 starts working. Both the first switch 64 and the second switch 65 can be pressed. When the first switch 64 is pressed, the first switch 64 may send a vertical signal to the processor 60, and the processor 60 may send a first control signal to the motor assembly 50 according to the vertical signal, so that the motor assembly 50 starts working, and then the motor assembly 50 drives the second housing 20 to rotate in the first direction. It can also be understood that when the first switch 64 is pressed, the motor assembly 50 starts working to convert the charging device 1 from a horizontal state to a vertical state. When the second switch 65 is pressed, the second switch 65 can send a horizontal signal to the processor 60, and the processor 60 is further used to send a third control signal to the motor assembly 50 according to the horizontal signal, so that the motor 51 and the motor assembly 50 start working again, and the motor 51 can drive the second housing 20 to rotate in the second direction. It can also be understood that when the second switch 65 is pressed, the motor assembly 50 starts working to convert the charging device 1 from the vertical charging state to the horizontal state.

[0090] In summary, the first switch 64 is a switch for controlling the charging device 1 to switch from the horizontal state to the vertical state. The second switch 65 is a switch for controlling the charging device 1 to switch from the vertical state to the horizontal state. The user can control the state of the charging device 1 by pressing the two switches, which improves the convenience of operation.

[0091] Please refer again Fig.17In this embodiment, the processor 60 is also used to obtain the pressing time of the first switch 64 according to the vertical signal. The processor 60 is also used to determine whether the pressing time is less than a preset time. When the pressing time is less than the preset time and when the rotation angle of the second shell 20 is equal to the preset angle, the processor 60 sends the second control signal to the motor assembly 50; or, when the pressing time is greater than or equal to the preset time and when the touch force on the first switch 64 is removed, the processor 60 sends the second control signal to the motor assembly 50.

[0092] Since the second housing 20 cannot rotate relative to the first housing 10 all the time when the first switch 64 is pressed, that is, when the charging device 1 is switched from the horizontal state to the vertical state, the second housing 20 needs to stop the movement of the motor assembly 50 after the second housing 20 rotates a certain angle, so that the second housing 20 stops rotating. The processor 60 of this embodiment can also obtain the pressing time of the first switch 64 according to the vertical signal, and the processor 60 can also determine the relationship between the pressing time and the preset time. Among them, the preset time can be information stored in the charging device 1 in advance, or it can be information obtained by the charging device 1 from the outside in real time.

[0093] This embodiment provides two control methods according to the relationship between the pressing time and the preset time. In one control method, when the pressing time is less than the preset time, and when the angle of rotation of the second shell 20 is equal to the preset angle, the processor 60 sends the second control signal to the motor assembly 50 to stop the motor assembly 50. It can also be understood that when the second shell 20 rotates to the maximum angle, the processor 60 can control the motor assembly 50 to stop working. In another control method, when the pressing time is greater than or equal to the preset time, and when the touch force on the first switch 64 is removed, the processor 60 can send the second control signal to the motor assembly 50 to stop the motor assembly 50. It can also be understood that when the pressing time of the first switch 64 is greater than the preset time, the user needs to actively remove the pressing force at this time, so that the motor assembly 50 can be controlled to stop working at any time, so that the second shell 20 stops rotating at any position.

[0094] Please refer to Fig.18 , Fig.18Schematic diagram of the electronic structure of a charging device in another embodiment of the present application. In this embodiment, the charging device 1 further includes a communication component 61 disposed in the first receiving space 100, the communication component 61 is electrically connected to the processor 60, the communication component 61 is used to receive a fourth control signal from the terminal, the communication component 61 is also used to send the fourth control signal to the processor 60, and the processor 60 is also used to control the motor component 50 to start or stop working according to the fourth control signal.

[0095] In this embodiment, a communication component 61 can be further provided in the first receiving space 100, so that the processor 60 is electrically connected to the communication component 61. The communication component 61 is used to receive a fourth control signal from the terminal. The terminal can be an external mobile phone, computer, server or other device. These devices will send a fourth control signal and be received by the communication component 61. The communication component 61 then sends the fourth control signal to the processor 60, and the processor 60 can control the movement of the motor assembly 50 according to the fourth control signal to rotate the second shell 20 relative to the first shell 10, thereby realizing the conversion of the charging device 1 between the horizontal state and the vertical state. Optionally, the communication component 61 includes but is not limited to wifi, Bluetooth, or NFC, etc.

[0096] Please refer to Figure 2 and Fig.19 , Fig.19 This is an exploded view of a charging component in one embodiment of the present application. In this embodiment, the second housing 20 has a second receiving space 200, and the charging device 1 also includes the charging component 30 disposed in the second receiving space 200, and the charging component 30 includes a charging coil 31 and a heat dissipation bracket 32, and the charging coil 31 is disposed on the heat dissipation bracket 32, and the charging coil 31 is electrically connected to the processor 60, and the processor 60 is also used to send a charging signal to the charging coil 31 so that the charging coil 31 charges the electronic device 2.

[0097] In this embodiment, the second housing 20 has a second receiving space 200, and the charging assembly 30 is arranged in the second receiving space 200. The charging assembly 30 may include a charging coil 31 and a heat dissipation bracket 32. The charging coil 31 is mainly used as a structural member for charging the electronic device 2, and the heat dissipation bracket 32 ​​is used to carry the charging coil 31 and dissipate heat for the charging coil 31, so as to discharge the heat generated by the charging coil 31 during operation in time, thereby improving the heat dissipation performance of the charging coil 31. In addition, the charging coil 31 is electrically connected to the processor 60, and the processor 60 is also used to send a charging signal to the charging coil 31 so that the charging coil 31 charges the electronic device 2. Optionally, the charging coil 31 can be a wired charging coil 31 or a wireless charging coil 31. In this embodiment, the charging coil 31 is illustrated as a wireless charging coil 31. At this time, the charging device 1 is a wireless charging device 1, which can further improve the convenience of using the charging device 1.

[0098] In addition, the charging assembly 30 may also include a refrigerant, and a refrigerator is provided on the heat dissipation bracket 32, and the refrigerant is used to cool the charging coil 31. Specifically, the refrigerator is electrically connected to the processor 60, and the processor 60 is also used to send a cooling signal to the refrigerator so that the refrigerator cools the charging coil 31, thereby further dissipating the heat generated by the charging coil 31 during operation in a timely manner, and further improving the heat dissipation performance of the charging coil 31. Optionally, the refrigerator includes but is not limited to a semiconductor refrigerator (Thermo-electronic chip, TEC).

[0099] Please refer to Figure 20-21 , Fig. 20 Schematic diagram of the structure of an electronic device component in one embodiment of the present application. Fig.21 for Fig. 20 This embodiment provides an electronic device assembly 3, the electronic device assembly 3 includes an electronic device 2, and a charging device 1 as provided in the above embodiment of the present application, the electronic device 2 includes an induction coil 4 and a battery 5, the charging coil 31 and the induction coil 4 cooperate with each other to charge the battery 5.

[0100] In addition to providing the specific structure of the charging device 1, this article also provides an electronic device assembly 3 using the charging device 1. The electronic device assembly 3 of this embodiment includes an electronic device 2 and a charging device 1 provided in the above embodiment of the present application. Among them, the electronic device 2 includes but is not limited to mobile terminals such as mobile phones, tablet computers, laptops, PDAs, personal computers (Personal Computers, PCs), personal digital assistants (Personal Digital Assistants, PDAs), portable media players (Portable Media Players, PMPs), navigation devices, wearable devices, smart bracelets, pedometers, and fixed terminals such as digital TVs and desktop computers. The electronic device 2 includes an induction coil 4 and a battery 5. When the charging device 1 starts the charging function, the charging coil 31 and the induction coil 4 cooperate with each other to charge the battery 5. The electronic device assembly provided in this embodiment can automatically convert between standing and lying by using the charging device provided in the above embodiment of the present application to charge the electronic device, thereby improving the adjustability of the charging device. In addition, the motor assembly is connected to the second end, which can also improve the stability and service life of the electronic device assembly.

[0101] The above is a detailed introduction to the contents provided in the implementation mode of the present application. This article explains and illustrates the principles and implementation modes of the present application. The above explanation is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, according to the idea of ​​the present application, there will be changes in the specific implementation mode and application scope. In summary, the contents of this specification should not be understood as limiting the present application.

Claims

1. A charging device, characterized in that: The charging device has a horizontal state and a vertical state, and the charging device includes: A first shell, wherein the first shell has a first receiving space; a second shell, the second shell being rotatably connected to the first shell, and the second shell being used for placing electronic equipment; a charging assembly, the charging assembly being disposed in the second housing and being used to charge the electronic device; and a motor assembly, the motor assembly being disposed in the first receiving space, the motor assembly being used to drive the second housing to rotate relative to the first housing; the second housing comprising a first end and a second end being disposed opposite to each other, and when the charging device is in the vertical state, the second end is away from the first housing relative to the first end; the motor assembly being connected to the second end; The horizontal state is a state in which the second shell is parallel to the first shell, and the vertical state is a state in which an angle is formed between the second shell and the first shell; The motor assembly includes a motor, a sliding member, a first connecting rod, and a second connecting rod, the motor is connected to the sliding member, the motor is used to drive the sliding member to slide, one end of the first connecting rod is rotatably connected to the sliding member, the other end of the first connecting rod is rotatably connected to one end of the second connecting rod, and the other end of the second connecting rod is connected to the second housing; The motor assembly further includes a screw rod, one end of which is rotatably connected to the motor, the sliding member is sleeved with the screw rod, the sliding member is provided with a first sliding portion, and the charging device further includes a second sliding portion connected to the first housing, the first sliding portion and the second sliding portion cooperate with each other so that when the motor drives the screw rod to rotate, the sliding member can slide under the rotation of the screw rod; The motor assembly also includes a support member and a guide rod. The support member includes a bottom plate and side plates bent and connected to opposite ends of the bottom plate. The bottom plate and the side plates are arranged to form a sliding space. The sliding member is arranged in the sliding space. A first through hole is provided on the side plate. The screw rod passes through the first through hole and the sliding member. A second through hole is also provided on the side plate. A third through hole is provided on the sliding member. The guide rod is connected to the side plate and passes through the second through hole and the third through hole. The sliding member can slide on the guide rod through the third through hole.

2. The charging device according to claim 1, characterized in that: The other end of the second connecting rod is rotatably connected to the second housing.

3. The charging device according to claim 1, characterized in that: The sliding member is provided with a threaded hole, and the sliding member is threadedly connected to the screw rod through the threaded hole.

4. The charging device according to claim 1, characterized in that: The first shell includes a bottom wall and a side wall bent and connected to the periphery of the bottom wall, and the bottom wall and the side wall are arranged to form the first receiving space; the charging device also includes a support member connected to the bottom wall, and the second sliding portion is provided on the side of the support member away from the bottom wall.

5. The charging device according to claim 4, characterized in that: The sliding member includes a connecting portion and sliding blocks protruding from opposite ends of the connecting portion, the connecting portion is sleeved with the screw rod, a sliding groove is provided on the side of the support member away from the bottom wall, and the sliding block cooperates with the sliding groove to enable the sliding member to slide.

6. The charging device according to claim 1, characterized in that: The motor assembly also includes an elastic member, which is arranged in the sliding space, the elastic member is sleeved on the guide rod, and the elastic member is arranged between the side plate and the sliding member; when the charging device is in the horizontal state, the elastic member abuts against the side plate and the sliding member, and the elastic member is in a compressed state.

7. The charging device according to claim 1 or 2, characterized in that: The motor assembly also includes a gear assembly and a rack. One end of the gear assembly is rotatably connected to the motor, and the other end of the gear assembly engages with the rack. The rack is connected to the sliding member. The motor drives the gear assembly to rotate and then drives the rack to move. The movement of the rack then drives the sliding member to slide.

8. The charging device according to claim 1, characterized in that: The sliding member is provided with a first rotating part, and one end of the first connecting rod is provided with a second rotating part, and the first rotating part and the second rotating part cooperate with each other to enable the sliding member to be rotatably connected to one end of the first connecting rod.

9. The charging device according to claim 1, characterized in that: The other end of the first connecting rod is provided with a third rotating part, and one end of the second connecting rod is provided with a fourth rotating part. The third rotating part cooperates with the fourth rotating part to enable the other end of the first connecting rod to be rotatably connected to one end of the second connecting rod.

10. The charging device according to claim 2, characterized in that: A fifth rotating part is provided at the other end of the second connecting rod, a protrusion is provided on the side of the second shell close to the first shell, a sixth rotating part is provided on the protrusion, and the fifth rotating part cooperates with the sixth rotating part to enable the other end of the second connecting rod to be rotatably connected to the second shell.

11. The charging device according to claim 1, characterized in that: An axial dimension of the first connecting rod is greater than an axial dimension of the second connecting rod.

12. The charging device according to claim 1, characterized in that: The first shell includes a bottom wall and a side wall bent and connected to the periphery of the bottom wall. A bracket is provided on the side of at least a portion of the side wall close to the first end that is away from the bottom wall. When the charging device is in the vertical state, a surface of the second shell on one side that is away from the bottom wall and the bracket form a positioning groove, and the positioning groove is used to position the electronic device.

13. The charging device according to claim 1, characterized in that: The charging device also includes a first magnetic part and a second magnetic part, the first magnetic part is connected to the first shell, and the second magnetic part is connected to the second shell; when the charging device changes from the horizontal state to the vertical state, the first magnetic part and the second magnetic part cooperate with each other to generate a repulsive force.

14. The charging device according to claim 1, characterized in that: The charging device also includes a processor disposed in the first housing space, the processor being electrically connected to the motor assembly, the processor being used to send a first control signal to the motor assembly to enable the motor assembly to start working, and the processor being used to send a second control signal to the motor assembly to enable the motor assembly to stop working.

15. The charging device according to claim 14, characterized in that: The charging device further includes a distance sensor disposed in the first receiving space, the distance sensor being electrically connected to the processor, and the distance sensor being connected to the motor assembly; When the motor assembly starts working, the distance sensor is used to send a distance signal to the processor, and the processor is also used to obtain the rotation angle of the second shell according to the distance signal; the processor is also used to determine whether the rotation angle of the second shell is greater than or equal to a preset angle. When the rotation angle of the second shell is greater than or equal to the preset angle, the processor is also used to send the second control signal to the motor assembly to stop the motor assembly.

16. The charging device according to claim 14, characterized in that: The charging device also includes a speaker arranged in the first receiving space, and the speaker is electrically connected to the processor; when the processor sends the first control signal to the motor assembly, the processor is also used to send an audio signal to the speaker to make the speaker sound; when the processor sends the second control signal to the motor assembly, the processor is also used to stop sending the audio signal to the speaker.

17. The charging device according to claim 14, characterized in that: The charging device further includes a first switch and a second switch disposed in the first receiving space, wherein the first switch and the second switch are both electrically connected to the processor; When the first switch is pressed, the first switch is used to send a vertical signal to the processor, and the processor is also used to send the first control signal to the motor assembly according to the vertical signal, so that the motor assembly drives the second shell to rotate in a first direction; when the second switch is pressed, the second switch is used to send a horizontal signal to the processor, and the processor is also used to send a third control signal to the motor assembly according to the horizontal signal, so that the motor assembly drives the second shell to rotate in a second direction, wherein the first direction is opposite to the second direction.

18. The charging device according to claim 17, characterized in that: The processor is further used to obtain the pressing time of the first switch according to the vertical signal, and the processor is further used to determine whether the pressing time is less than a preset time. When the pressing time is less than the preset time and when the rotation angle of the second shell is equal to the preset angle, the processor sends the second control signal to the motor assembly; or, when the pressing time is greater than or equal to the preset time and when the touch force on the first switch is removed, the processor sends the second control signal to the motor assembly.

19. The charging device according to claim 14, characterized in that: The charging device also includes a communication component arranged in the first accommodation space, the communication component is electrically connected to the processor, the communication component is used to receive a fourth control signal from the terminal, the communication component is also used to send the fourth control signal to the processor, and the processor is also used to control the motor component to start or stop working according to the fourth control signal.

20. The charging device according to claim 14, characterized in that: The second shell has a second containing space therein, and the charging device also includes the charging component arranged in the second containing space, the charging component includes a charging coil and a heat dissipation bracket, the charging coil is arranged on the heat dissipation bracket, the charging coil is electrically connected to the processor, and the processor is also used to send a charging signal to the charging coil so that the charging coil can charge the electronic device.

21. An electronic device component, characterized in that: The electronic device component comprises an electronic device and a charging device as described in any one of claims 1-20, wherein the electronic device comprises an induction coil and a battery, and the charging component and the induction coil cooperate with each other to charge the battery.

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