Opening and closing connection structure of electronic equipment and wireless charger

Abstract

The utility model provides an opening and closing connection structure of electronic equipment and a wireless charger. The wireless charger comprises a first connecting piece used for being connected with a first component of an external device, and the first connecting piece is provided with a first sliding connecting part; the second connecting piece is used for being connected with a second component of the external device, the second connecting piece is provided with a second sliding connecting part corresponding to the first sliding connecting part, and the first sliding connecting part is in sliding connection with the second sliding connecting part; and the second sliding connection part is arranged on the first sliding connection part, so that the opening and closing connection structure of the electronic equipment is in a closed state or an opened state, and when the opening and closing connection structure of the electronic equipment is in the closed state, the second sliding connection part is overlapped on the first sliding connection part. According to the opening and closing connection structure of the electronic equipment, the gap between the first component and the second component is small when the external device is in the closed state, the structure is compact, dust is not prone to entering, and the user experience is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to an opening and closing connection structure of electronic equipment and a wireless charger. Background Art

[0002] The opening and closing structures in the prior art are generally connected by hinges. Taking a wireless charger as an example, the wireless charger has two parts, and a hinge is connected between the two parts. Since the connection ends of the two parts move inward when the hinge is opened, a gap needs to be set between the two parts. Therefore, when the wireless charger is in a closed state, the two parts are stacked, and the gap at the connection between the two parts is relatively large, that is, the gap between the two charging parts is large. In this way, dust is easy to enter between the two parts, and the structure occupies a large space, which affects the user experience. Utility Model Content

[0003] In order to improve at least some of the above shortcomings or deficiencies, the embodiments of the present invention provide an opening and closing connection structure of an electronic device and a wireless charger, which can reduce the gap between the first component and the second component when the external device is in a closed state, making the structure compact and not easy to get dusty, thereby further improving the user experience.

[0004] On the one hand, an embodiment of the utility model provides an opening and closing connection structure of an electronic device, comprising: a first connecting member, used to connect to a first component of an external device, the first connecting member having a first sliding connection portion; and a second connecting member, used to connect to a second component of the external device, a second sliding connection portion is provided on the second connecting member corresponding to the first sliding connection portion, the first sliding connection portion is slidably connected to the second sliding connection portion, so that the opening and closing connection structure of the electronic device is in a closed state or an open state, and when the opening and closing connection structure of the electronic device is in a closed state, the second sliding connection portion is superimposed on the first sliding connection portion.

[0005] In one embodiment of the present invention, the first sliding connection part and the second sliding connection part are arc-shaped structures that match each other, and the second connection member can slide relative to the first connection member along an arc-shaped track of the arc-shaped structure.

[0006] In an embodiment of the present invention, the first sliding connection part is provided with a sliding groove, and the second sliding connection part is slidably connected in the sliding groove.

[0007] In one embodiment of the present invention, a limiting portion is provided on a side of the second sliding connection portion close to the first sliding connection portion.

[0008] The second sliding connection part has a damped sliding connection with the first sliding connection part through the limiting part; and / or, a limiting groove is provided on the first sliding connection part corresponding to the limiting part, and when the opening and closing connection structure of the electronic device is in a closed state, the limiting part and the limiting groove are engaged.

[0009] In one embodiment of the present invention, the first connecting member has a first fixing portion, and the second connecting member has a second fixing portion; the first fixing portion has a connecting plane; the second fixing portion has a connecting inclined surface, and the connecting inclined surface is inclined relative to the connecting plane.

[0010] In an embodiment of the present invention, an auxiliary deformation groove is provided on the second sliding connection portion, and the auxiliary deformation groove is provided at an end of the second sliding connection portion away from the second fixing portion.

[0011] In one embodiment of the present invention, the opening and closing connection structure of the electronic device further includes: a cover body, which covers the second sliding connection part and is connected to the first sliding connection part.

[0012] In one embodiment of the utility model, the first connecting member has a first fixing portion, which is used to fix the first member; a first locking portion is provided on the side of the cover body close to the second sliding connecting portion, the first locking portion is provided at an end of the cover body away from the first fixing portion, and a second locking portion is provided at an end of the second sliding connecting portion close to the first fixing portion corresponding to the first locking portion; when the second connecting member is opened to a set angle relative to the first connecting member, the first locking portion and the second locking portion are engaged.

[0013] In one embodiment of the present invention, a wire accommodating portion is further provided on the first sliding connection portion.

[0014] On the other hand, an embodiment of the utility model further provides a wireless charger, comprising: a first component; a second component, at least one of the first component and the second component is provided with a charging unit; and the opening and closing connection structure of the electronic device as described above, connected to the first component and the second component, so that the second component can be opened relative to the first component, and when the opening and closing connection structure of the electronic device is in a closed state, the second component is superimposed on the first component.

[0015] As can be seen from the above, the above technical features of the utility model can have one or more of the following beneficial effects: the opening and closing connection structure of the electronic device provided in this embodiment includes a first connection member and a second connection member, the first connection member is used to connect the first component of the external device, the second connection member is used to connect the second component of the external device, and the first connection member and the second connection member are slidably connected with the second sliding connection member through the first sliding connection part, and the opening and closing connection structure of the electronic device is in a closed state or an open state by sliding to open or close, and when the opening and closing connection structure of the electronic device is in a closed state, the second sliding connection part is superimposed on the first sliding connection part. In this way, it can be achieved that when opening or closing, the gap between the first component and the second component of the external device is small when it is in a closed state, so that the structure is compact and not easy to get dust, further improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A schematic structural diagram of an opening and closing connection structure of an electronic device provided in an embodiment of the utility model.

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of an opening and closing connection structure of an electronic device in an open state.

[0019] Figure 3 for Figure 1 Schematic diagram of the cross-sectional structure of the opening and closing connection structure of an electronic device.

[0020] Figure 4 for Figure 1 Schematic diagram of the exploded structure of the opening and closing connection structure of an electronic device.

[0021] Figure 5 for Figure 4 Schematic diagram of the structure of the first connecting member.

[0022] Fig. 6A and Figure 6B for Figure 4 Schematic diagram of the structure of the second connecting member.

[0023] Figure 7 for Figure 4 Schematic diagram of the structure of the middle cover body.

[0024] Figure 8A schematic diagram of the structure of a wireless charger provided in an embodiment of the utility model.

[0025] Fig. 9 for Figure 8 Schematic diagram of the cross-sectional structure of a wireless charger.

[0026] Fig.10 for Fig. 9 A partial enlarged view of area a in the middle.

[0027] Fig.11 for Figure 8 Schematic diagram of the structure of the wireless charger in the open state.

[0028] Fig.12 A schematic diagram of the structure of another wireless charger provided by an embodiment of the utility model.

[0029] Fig.13 for Fig.12 Schematic diagram of the structure of the first component.

[0030] Fig.14 for Fig.12 Schematic diagram of the structure of the second component.

[0031] Fig.15 for Fig.12 Schematic diagram of the structure of the third component.

[0032] Main component number:

[0033] 1. Wireless charger; 10. Opening and closing connection structure of electronic device; 20. First component; 21. First shell; 22. Second shell; 23. First charging coil; 24. Charging circuit board; 30. Second component; 31. Third shell; 32. Fourth shell; 33. Side frame; 34. Charging unit; 35. Heat sink; 36. Interface; 40. Third component; 41. Shell; 42. Support frame; 43. Second charging coil; 44. Interface circuit board; 100. First connecting member; 110. First fixing part; 111. Connecting plane Surface; 120, first sliding connection part; 121, limiting groove; 122, limiting bone; 123, sliding groove; 124, wire accommodating part; 131, first connecting protrusion; 132, second connecting protrusion; 200, second connecting member; 210, second fixing part; 211, connecting inclined surface; 212, fixing hole; 220, second sliding connection part; 221, limiting part; 222, auxiliary deformation groove; 223, second clamping part; 300, cover body; 310, first connecting groove; 320, second connecting groove; 330, first clamping part. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figures 1 to 4 An opening and closing connection structure 10 of an electronic device provided by an embodiment of the utility model may include, for example: a first connection member 100 and a second connection member 200.

[0036] The first connecting member 100 and the second connecting member 200 can be, for example, metal members, plastic members, etc. When the first connecting member 100 and the second connecting member 200 are metal members, they have good strength and are not easily damaged. Figure 5 and Fig. 6A The first connecting member 100 has a first sliding connection portion 120, and the second connecting member 200 is provided with a second sliding connection portion 220. The second sliding connection portion 220 is provided corresponding to the first sliding connection portion 120, and the first sliding connection portion 120 is slidably connected with the second sliding connection portion 220. The first connecting member 100 is used to connect with the first component 20 of the external device, and the second connecting member 200 is used to connect with the second component 30 of the external device, so as to realize the relative opening or closing of the first component 20 and the second component 30. Specifically, see Figure 3 The first connecting member 100 has a first fixing portion 110, and the second connecting member 200 has a second fixing portion 210. The first fixing portion 110 is used to connect to the first component 20 of the external device, and the second fixing portion 210 can be connected to the second component 30 of the external device by means of rivets, for example, through the fixing hole 212.

[0037] The first connector 100 and the second connector 200 are slidably connected via the first sliding connection portion 120 and the second sliding connection portion 220, so that the second connector 200 can be slid open or closed relative to the first connector 100, so that the opening and closing connection structure 10 of the electronic device is in a closed state or an open state, and when the opening and closing connection structure 10 of the electronic device is in a closed state, the second sliding connection portion 220 is superimposed on the first sliding connection portion 120, so that the second component 30 is superimposed on the first component 20. In such a sliding opening manner, when the second connector 200 is opened relative to the first connector 100, the second connector 200 moves in a direction away from the first connector 100, and due to the provision of the first sliding connection portion 120 and the second sliding connection portion 220, there is a gap between the first fixing portion 110 of the first connector 100 and the second fixing portion 210 of the second connector 200, so there is no need to provide a gap between the first component 20 and the second component 30. In this way, it is possible to open or close the external device while making the gap between the first component 20 and the second component 30 smaller when the external device is in the closed state, making the structure compact and less prone to dust ingress, further improving the user experience.

[0038] Specifically, the first sliding connection part 120 and the second sliding connection part 220 are arc-shaped structures that match each other, and the second connection member 200 can slide relative to the first connection member 100 along the arc shape of the arc-shaped structure. Figure 1 and Figure 2 As shown, the first sliding connection portion 120 and the second sliding connection portion 220 may be, for example, an arc-shaped structure inclined clockwise. Figure 1 When the first sliding connection part 120 and the second sliding connection part 220 are in a closed state, that is, the first sliding connection part 120 and the second sliding connection part 220 are stacked, the second connection member 200 is in a closed state relative to the first connection member 100. Figure 2 , the second connector 200 slides open along the arc track of the arc structure, so that the second connector 200 is opened in a rotational manner relative to the first connector 100. By setting the arc structure, the second component connected to the second connector 200 can be opened in a rotational manner relative to the first component connected to the first connector 100. In such a sliding opening manner, when the second connector 200 is opened relative to the first connector 100, the second connector 200 moves in a direction away from the first connector 100, and due to the setting of the first sliding connection part 120 and the second sliding connection part 220, there is a gap between the first fixing part 110 of the first connector 100 and the second fixing part 210 of the second connector 200, so there is no need to set a gap between the first component 20 and the second component 30.

[0039] See also Figure 3, the first fixing part 110 has a connecting plane 111, and the second fixing part 210 has a connecting slope 211, and the connecting slope 211 is arranged obliquely relative to the connecting plane 111. By providing the first fixing part 110 with the connecting plane 111, when the first component is connected to the first component through the connecting plane 111, the first component can be in a planar state, for example, and the second fixing part 210 is provided with the connecting slope 211. When the first sliding connecting part 120 and the second sliding connecting part 220 are arranged in an arc structure, the second fixing part 210 is connected to one end of the arc structure away from the first fixing part 110, and the connecting slope 211 is obliquely connected to the second component, so that when the external device is in a closed state, the first component 20 and the second component 30 are arranged in a stacked manner, and the gap between the first component 20 and the second component 30 is small.

[0040] See also Figure 5 and Fig. 6A , the first sliding connection part 120 may be provided with a slide groove 123, for example, and specifically, two limiting bones 122 may be provided at intervals, and the slide groove 123 may be formed between the two limiting bones 122. The second sliding connection part 220 may be slidably connected in the slide groove 123, and may slide in the slide groove 123. In another implementation of this embodiment, the second sliding connection part 220 may be provided with a slide groove, and the first sliding connection part 120 may be provided in the slide groove. Of course, other sliding connection methods may also be used, and this embodiment is not limited thereto.

[0041] In a specific implementation of this embodiment, the first sliding connection part 120 may be provided with a wire accommodating part 124, for example. The first component 20 and the second component 30 may be electrically connected, for example, by a wire, and the wire accommodating part 124 is used to accommodate the wire to hide the wire, which can protect the lead and make it more beautiful. The wire accommodating part 124 may be provided on both sides of the slide groove 123, and the limiting bone 122 and the side wall of the first sliding connection part 120 form the wire accommodating part 124, and the wire accommodating part 124 may be a cavity, for example. Of course, this embodiment is not limited to this.

[0042] See also Fig. 6A The second sliding connection part 220 is provided with a limiting portion 221 on one side close to the first sliding connection part 120. The second sliding connection part 220 can be, for example, connected to the first sliding connection part 120 by a damped sliding connection through the limiting portion 221. By setting the limiting portion 221, the second connecting member 200 can be kept at a target position after sliding relative to the first connecting member 100 to maintain multiple opening angles. The limiting portion can be, for example, a protrusion provided on the side of the second sliding connection part 220 close to the first sliding connection part 120.

[0043] See also Figure 5 and Fig. 6A, the limiting portion 221 can be, for example, arranged at an end of the second sliding connection portion 220 away from the second fixed portion 210. A limiting groove 121 is arranged on the first sliding connection portion 120 corresponding to the limiting portion 221, and the limiting groove 121 is arranged at an end of the first sliding connection portion 120 close to the first fixed portion 110. When the opening and closing connection structure 10 of the electronic device is in a closed state, the limiting portion 221 is engaged with the limiting groove 121. By setting the limiting portion 221 and the limiting groove 121, the opening and closing connection structure 10 of the electronic device can be locked when in a closed state to avoid being out of the closed state. In addition, the gap between the first component and the second component of the external device can be smaller when the external device is in a closed state. One of the limiting portion 221 and the limiting groove 121 can be, for example, a protrusion, and the other can be, for example, a groove.

[0044] In a specific implementation of this embodiment, the limiting portion 221 can be, for example, the same protrusion, that is, the limiting portion 221 can provide damping during the sliding process and can also limit the closed state, and the structure is simple.

[0045] See also Fig. 6A The second sliding connection part 220 may be provided with an auxiliary deformation groove 222, which is provided at one end of the second sliding connection part 220 away from the second fixing part 210. The auxiliary deformation groove 222 can assist the deformation of the limiting part 221, so that under the action of external force, it is easier to generate a slight deformation to engage with the limiting part 221 or to disengage from the closed state, making the operation more labor-saving.

[0046] In a specific implementation of this embodiment, the opening and closing connection structure 10 of the electronic device may further include a cover 300, which covers the second sliding connection part 220 and connects the first sliding connection part 120. A cavity may be formed between the first sliding connection part 120 and the cover 300, and the second sliding connection part 220 is located in the cavity. Figure 5 The first connecting member 100 may be provided with a first connecting protrusion 131 and a second connecting protrusion 132, for example. The first connecting protrusion 131 and the second connecting protrusion 132 may be provided on two inner side walls of the first sliding connecting portion 120, for example. Figure 7 The side wall of the cover body 300 is correspondingly provided with a first connection groove 310 and a second connection groove 320, and the first connection protrusion 131 and the second connection protrusion 132 are engaged with the first connection groove 310 and the second connection groove 320, so that the cover body 300 is fixedly connected to the first sliding connection part 120. Of course, the present embodiment is not limited thereto.

[0047] Further, see Figure 6B and Figure 7, the side of the cover body 300 close to the second sliding connection part 220 may be further provided with a first locking part 330, and the first locking part 330 is provided at an end of the cover body 300 away from the first fixing part 110, and the end of the second sliding connection part 220 close to the first fixing part 110 is provided with a second locking part 223 corresponding to the first locking part 330. When the second connecting member 200 is opened to a set angle relative to the first connecting member 100, the first locking part 330 and the second locking part 223 are engaged to limit the opening angle, and the second connecting member 200 can be prevented from being separated from the first connecting member 100 during the sliding process.

[0048] See also Figures 8 to 11 , the embodiment of the utility model also provides a wireless charger 1, which has a bracket function and is a wireless charger that can wirelessly charge multiple electronic devices at the same time. Electronic devices are, for example, electronic products with wireless charging functions such as mobile phones, tablet computers, headphones, watches, etc. The wireless charger 1 may, for example, include a first component 20, a second component 30, and an opening and closing connection structure 10 of the electronic device as described above. Among them, at least one of the first component 20 and the second component 30 is provided with a charging unit to achieve wireless charging. The opening and closing connection structure 10 of the electronic device is connected to the first component 20 and the second component 30, so that the second component 30 can be opened or closed relative to the first component 20, and when the opening and closing connection structure 10 of the electronic device is in a closed state, the second component 30 is superimposed on the first component 20.

[0049] See also Fig. 9 and Fig.10 , the first connector 100 is connected to the first component 20, and the second connector 200 is connected to the second component 30. The second connector 200 slides open or closed relative to the first connector 100, so that the opening and closing connection structure 10 of the electronic device is in a closed state or an open state. In such a sliding opening method, when the second connector 200 is opened relative to the first connector 100, the second connector 200 moves in a direction away from the first connector 100, and due to the setting of the first sliding connection part 120 and the second sliding connection part 220, there is a gap between the first fixing part 110 of the first connector 100 and the second fixing part 210 of the second connector 200, so there is no need to set a gap between the first component 20 and the second component 30. In this way, it can be achieved that the gap between the first component 20 and the second component 30 of the wireless charger 1 is small when it is in a closed state, making the structure compact and not easy to get dust, further improving the user experience.

[0050] See also Fig.12, the wireless charger 1 may, for example, further include a third component 40. The third component 40 may also, for example, be provided with a charging unit. In this embodiment, the first component 20, the second component 30, and the third component 40 are all provided with a charging unit as an example for description. Of course, this embodiment is not limited to this.

[0051] Specifically, see Fig.13 , the first component 20 may, for example, include a first shell 21, a second shell 22, a first charging coil 23 and a charging circuit board 24, the first shell 21 and the second shell 22 form an accommodating space, and the first charging coil 23 and the charging circuit board 24 are arranged in the accommodating space. The first charging coil 23 and the charging circuit board 24 are connected to form a charging unit. The upper surface of the first shell 21 is the charging surface, and the first charging coil 23 is arranged on a side close to the first shell 21 and is arranged corresponding to the charging surface. When charging, the electronic device is generally placed on the upper surface of the first shell 21 for wireless charging. Since the first component 20 is generally in a flat state, a magnetic attraction structure may not be provided to magnetically fix the charging device, but in other embodiments, in order to increase the placement stability of the charging device, a magnetic attraction structure may also be provided in the area corresponding to the charging surface in the first shell 21.

[0052] See also Fig.14 , the first component 20 may, for example, include a third shell 31, a fourth shell 32, two side frames 33, a charging unit 34 and a heat sink 35. The third shell 31 and the fourth shell 32 and the two side frames 33 enclose a containing space, and the charging unit 34 and the heat sink 35 may, for example, be arranged in the containing space. The charging unit 34 may, for example, include a magnetic suction member and a coil, and is arranged on a side close to the third shell 31. The electronic device may, for example, be magnetically attracted to the third shell 31 for wireless charging. The heat sink 35 may, for example, include a cooling fan, etc., and may also, for example, include other heat dissipation devices such as a thermostat and a heat sink, but the present embodiment is not limited thereto.

[0053] See also Fig.14 and 15 , the side frame 33 of the second component 30 may also be provided with an interface 36, which may be, for example, a data interface. An interface circuit board 44 is provided at one end of the third component 40 to be plugged into and matched with the interface 36. The third component 40 may also include, for example, a housing 41, a support frame 42, and a second charging coil 43, wherein the support frame 42, the second charging coil 43, and the circuit board portion of the interface circuit board 44 are located in the housing 41. When the third component 40 is needed, the third component 40 is connected to the second component 30, and when it is not needed, the third component 40 can be pulled out, thereby reducing the space occupied by the wireless charger 1 and facilitating storage.

[0054] Of course, the wireless charger 1 may also be provided with components such as a battery and a switch, which will not be described in detail in this embodiment.

[0055] As can be seen from the above, the above technical features of the utility model can have one or more of the following beneficial effects: the opening and closing connection structure 10 of the electronic device of the present embodiment is provided with a first connection member 100 and a second connection member 200, and the first connection member 100 and the second connection member 200 are slidably connected through the first sliding connection part 120 and the second sliding connection part 220, so that the second connection member 200 slides open or closes relative to the first connection member 100, so that the opening and closing connection structure 10 of the electronic device is in a closed state or an open state. When the opening and closing connection structure 10 of the electronic device is in a closed state, the second component is superimposed on the first component. In such a sliding opening method, when the second connection member 200 is opened relative to the first connection member 100, the second connection member 200 moves in a direction away from the first connection member 100, and due to the setting of the first sliding connection part 120 and the second sliding connection part 220, there is a gap between the first fixing part 110 of the first connection member 100 and the second fixing part 210 of the second connection member 200, so there is no need to set a gap between the first component and the second component. In this way, it is possible to open or close the external device while reducing the gap between the first component and the second component when the external device is in a closed state, making the structure compact and less prone to dust ingress, thereby further improving the user experience.

[0056] In addition, it can be understood that the aforementioned embodiments are merely illustrative descriptions of the present invention. Under the premise that the technical features do not conflict, the structures do not contradict, and the purpose of the present invention is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used in combination.

[0057] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0058] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An opening and closing connection structure of an electronic device, characterized in that: include: A first connecting member, used to connect to a first component of an external device, wherein the first connecting member has a first sliding connection portion; as well as A second connecting member is used to connect with a second component of the external device. A second sliding connecting portion is provided on the second connecting member corresponding to the first sliding connecting portion. The first sliding connecting portion is slidably connected with the second sliding connecting portion so that the opening and closing connection structure of the electronic device is in a closed state or an open state. When the opening and closing connection structure of the electronic device is in a closed state, the second sliding connecting portion is superimposed on the first sliding connecting portion.

2. The opening and closing connection structure of an electronic device according to claim 1, characterized in that: The first sliding connection part and the second sliding connection part are arc-shaped structures that match each other, and the second connection member can slide relative to the first connection member along an arc-shaped track of the arc-shaped structure.

3. The opening and closing connection structure of an electronic device according to claim 2, characterized in that: The first sliding connection part is provided with a sliding groove, and the second sliding connection part is slidably connected in the sliding groove.

4. The opening and closing connection structure of an electronic device according to claim 2, characterized in that: A limiting portion is disposed on a side of the second sliding connection portion close to the first sliding connection portion.

5. The opening and closing connection structure of an electronic device according to claim 4, characterized in that: The second sliding connection part has a damped sliding connection with the first sliding connection part through the limiting part; and / or a limiting groove is provided on the first sliding connection part corresponding to the limiting part, and when the opening and closing connection structure of the electronic device is in a closed state, the limiting part and the limiting groove are engaged.

6. The opening and closing connection structure of an electronic device according to claim 2, characterized in that: The first connecting member has a first fixing portion, and the second connecting member has a second fixing portion; the first fixing portion has a connecting plane; the second fixing portion has a connecting inclined surface, and the connecting inclined surface is arranged obliquely relative to the connecting plane.

7. The opening and closing connection structure of an electronic device according to claim 6, characterized in that: The second sliding connection portion is provided with an auxiliary deformation groove, and the auxiliary deformation groove is provided at an end of the second sliding connection portion away from the second fixing portion.

8. The opening and closing connection structure of an electronic device according to claim 6, characterized in that: Also includes: The cover body covers the second sliding connection part and is connected to the first sliding connection part.

9. The opening and closing connection structure of an electronic device according to claim 8, characterized in that: A first locking portion is provided on one side of the cover body close to the second sliding connection portion, the first locking portion is provided on an end of the cover body away from the first fixing portion, and a second locking portion is provided on an end of the second sliding connection portion close to the first fixing portion corresponding to the first locking portion; When the second connecting member is opened to a set angle relative to the first connecting member, the first locking portion and the second locking portion are locked.

10. The opening and closing connection structure of an electronic device according to claim 1, characterized in that: The first sliding connection portion is also provided with a wire accommodating portion.

11. A wireless charger, characterized in that: include: first component; a second component, at least one of the first component and the second component being provided with a charging unit; as well as The opening and closing connection structure of an electronic device as described in any one of claims 1 to 10 is connected to the first component and the second component, so that the second component can be opened relative to the first component, and when the opening and closing connection structure of the electronic device is in a closed state, the second component is superimposed on the first component.

Images