CN113676570A

CN113676570A - Electronic device

Info

Publication number: CN113676570A
Application number: CN202110882644.8A
Authority: CN
Inventors: 张宪栋; 周志军
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-11-19
Anticipated expiration: 2041-08-02
Also published as: CN113676570B

Abstract

The application discloses electronic equipment, electronic equipment includes: the key comprises a shell, a rotating part, a key module, a driving mechanism and a clamping part; the shell is provided with a through hole, and the key module can be movably inserted into the through hole; the rotating part is rotatably arranged in the shell, the driving mechanism is used for driving the rotating part to rotate, the rotating part is connected with the clamping part, the clamping part can move between a first position and a second position along with the rotation of the rotating part, and the key module is provided with a clamping groove matched with the clamping part; under the condition that the clamping piece is located at the first position, at least part of the clamping piece is located in the clamping groove, and the key module is fixed relative to the shell; under the condition that the clamping piece is located at the second position, the clamping piece is located outside the clamping groove, and the key module can be separated from the through hole.

Description

Electronic device

Technical Field

The application belongs to the technical field of electronic equipment, and particularly relates to electronic equipment.

Background

In the related art, electronic devices such as mobile phones are frequently used and have many application scenes, and when devices inside the mobile phones are damaged to different degrees due to accidents, the devices need to be maintained. The maintenance of the side keys is higher in the maintenance of the mobile phone, and in the prior art, the main board and even the whole mobile phone need to be detached for maintaining the keys, so that the maintenance efficiency is low and the maintenance cost is high.

Disclosure of Invention

The application aims to provide electronic equipment for solve the problem that keys of the electronic equipment are inconvenient to maintain.

In order to solve the technical problem, the present application is implemented as follows:

an embodiment of the present application provides an electronic device, including: the key comprises a shell, a rotating part, a key module, a driving mechanism and a clamping part; the shell is provided with a through hole, and the key module can be movably inserted into the through hole;

the rotating part is rotatably arranged in the shell, the driving mechanism is used for driving the rotating part to rotate, the rotating part is connected with the clamping part, the clamping part can move between a first position and a second position along with the rotation of the rotating part, and the key module is provided with a clamping groove matched with the clamping part;

under the condition that the clamping piece is located at the first position, at least part of the clamping piece is located in the clamping groove, and the key module is fixed relative to the shell; under the condition that the clamping piece is located at the second position, the clamping piece is located outside the clamping groove, and the key module can be separated from the through hole.

According to the electronic equipment provided by the embodiment of the application, the driving mechanism comprises the electromagnetic part, and the magnetic part is installed on the rotating part or at least part of the rotating part is a magnetic metal part.

According to the electronic equipment that provides of this application embodiment, be equipped with the pivot in the shell, rotate the rotatable cover of piece and establish in the pivot, the first end that rotates the piece with electromagnetism piece sets up relatively, the second end that rotates the piece with joint spare butt.

According to the electronic equipment that this application embodiment provided, still include the elastic component, the first end of elastic component with the shell butt, the second end of elastic component with joint spare butt.

According to the electronic equipment provided by the embodiment of the application, the guide post is arranged in the shell, and the elastic piece is sleeved on the guide post.

According to an electronic equipment that this application embodiment provided, joint spare includes first plate body and second plate body, first plate body with the second plate body is perpendicular, the first side of second plate body with the elastic component butt, the second side of second plate body with rotate the piece and contradict joint spare at least part is located under the condition in the draw-in groove, first plate body is inserted and is established in the draw-in groove.

According to the electronic equipment provided by the embodiment of the application, the shell is internally provided with a first limiting surface, and the clamping piece is abutted against the first limiting surface under the condition that at least part of the clamping piece is positioned in the clamping groove; and/or, be equipped with the spacing face of second in the shell the joint spare is located under the outer circumstances of draw-in groove, the joint spare with the spacing face butt of second.

According to the electronic equipment that provides of this application embodiment, be equipped with limit structure in the shell joint spare at least part is located under the condition in the draw-in groove, rotate the piece with limit structure butt.

According to an electronic equipment that this application embodiment provided, limit structure includes first limit structure and second limit structure, first limit structure with second limit structure is located rotate the different ends of piece and be located rotate the opposite side of piece joint spare at least part is located under the condition in the draw-in groove, the first end clamp of rotating the piece is established joint spare with between the first limit structure, the second end of rotating the piece with second limit structure butt.

According to the electronic equipment that provides of this application embodiment, the shell is equipped with the slide, but joint spare slidable mounting be in the slide.

In the embodiment of this application, when needing the maintenance, actuating mechanism drive joint spare removes outside the draw-in groove, and the elastic component is compressed, and the draw-in groove breaks away from the cooperation with joint spare to conveniently take out the button, after the button installation targets in place, the elastic component kick-backs and clamps joint spare in the draw-in groove, prevents that the button from deviating from in the through-hole, from this, realizes the quick dismantlement of button with the help of mutually supporting of elastic component and actuating mechanism, improves maintenance efficiency.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application, where a card member is at least partially located in a card slot;

fig. 2 is a schematic structural diagram of the electronic device according to the embodiment of the present application, where the card connector is located outside the card slot.

Reference numerals:

10. a housing; 11. a through hole; 12. a rotating shaft; 20. a key module; 21. a card slot; 22. a limiting groove; 30. a rotating member; 31. a magnetic member; 40. a drive mechanism; 41. an electromagnetic member; 50. a clamping piece; 51. a first plate body; 52. a second plate body; 60. an elastic member; 61. a guide post; 70. a slideway; 81. a first limiting surface; 82. a second limiting surface; 91. a first limit structure; 92. and a second limit structure.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of such features. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship. In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "length," "width," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

The structure of an electronic device according to an embodiment of the present application is described below with reference to fig. 1 to 2.

As shown in fig. 1 and fig. 2, an embodiment of the present application provides an electronic device, including: the key module comprises a shell 10, a key module 20, a rotating piece 30, a driving mechanism 40 and a clamping piece 50. The housing 10 is provided with a through hole 11, and the key module 20 is movably inserted in the through hole 11. The rotating member 30 is rotatably installed in the housing 10, the driving mechanism 40 is used for driving the rotating member 30 to rotate, the rotating member 30 is connected with the engaging member 50, and the engaging member 50 can move between the first position and the second position along with the rotation of the rotating member 30. The key module 20 is provided with a slot 21 matched with the clamping piece 50.

When the engaging member 50 is located at the first position, the engaging member 50 is at least partially located in the engaging groove 21, and the key module 20 is fixed relative to the housing 10. When the clip 50 is located at the second position, the clip 50 is located outside the slot 21, and the key module 20 can be released from the through hole 11.

As shown in fig. 1 and 2, the key module 20 is movably mounted in the through hole 11 along the axial direction of the through hole 11. The key module 20 is provided with a slot 21, and the extending direction of the slot 21 is perpendicular to the pressing direction of the key module 20. Under the action of the driving mechanism 40, the rotating member 30 rotates in the housing 10, thereby driving the engaging member 50 to switch positions. Under the condition that the clamping piece 50 is located at the first position, at least part of the clamping piece 50 is located in the clamping groove 21, the movement of the key module 20 towards the outside of the shell 10 is limited by the clamping piece 50, and at the moment, the key module 20 can only move towards the inside of the shell 10 to realize the pressing operation. Under the condition that the clamping piece is located at the second position, the clamping piece 50 is located outside the clamping groove 21, the key module 20 can freely move along the axial direction of the through hole 11 and can be separated from the through hole 11 as required, and therefore the key module 20 is detached from the shell 10.

It should be noted that, under the condition that at least a part of the clamping member 50 is located in the slot 21, if the key module 20 is not pressed, the inner side slot wall of the slot 21 abuts against the clamping member 50; when the key module 20 is pressed, a gap exists between the inner side wall of the slot 21 and the clip 50. Under the condition that the clamping piece 50 moves out of the clamping groove 21, the clamping piece 50 has no limit to the key module 20, and the key module 20 can be detached from the through hole 11.

In some embodiments of the present application, the driving mechanism 40 includes a motor, a driving end of which is connected to the rotating member 30, and the rotating member 30 is rotated relative to the housing 10 by the driving of the motor. In some embodiments of the present application, the driving mechanism 40 includes an electromagnetic element, which is attracted or repelled to the rotating element 30 in the energized state, so that the rotation of the rotating element 30 is controlled by switching the electromagnetic element on or off or switching the direction of the current. It is understood that the driving mechanism 40 provided in the embodiment of the present application may be other rotary driving structures as long as it can drive the rotating member 30 to rotate in the housing 10.

In the use, if need dismantle button module 20, actuating mechanism 40 drive rotates piece 30 and rotates, and joint 50 moves to the second position along with rotating piece 30, and joint 50 shifts out from draw-in groove 21, conveniently takes out button module 20 and maintains. After the maintenance is finished, when the key module 20 is installed back into the housing 10 again, the driving mechanism 40 drives the rotating member 30 to rotate, the clamping member 50 moves to the first position along with the rotating member 30 and at least part of the clamping member is inserted into the through hole 11, and at the moment, the key module 20 is fixed relative to the housing 10, so that the pressing operation is convenient. It is understood that the driving mechanism 40 may push or pull the card 50 during the movement of the card 50 or may push the card 50 only during the process of removing the key module 20 to move the card 50 out of the card slot 21.

The electronic equipment that this application embodiment provided, in the normal use process, rotate piece 30 and drive joint spare 50 and remove to the first position, joint spare 50 at least part is located draw-in groove 21 to prevent that button module 20 from deviating from in following through-hole 11. When needing the maintenance, actuating mechanism 40 drive rotates piece 30 and removes outside draw-in groove 21 with drive joint spare 50, draw-in groove 21 breaks away from the cooperation with joint spare 50 to conveniently take out button module 20, realize button module 20's quick dismantlement, improve maintenance efficiency.

As shown in fig. 1 and 2, the key module 20 is provided with a limiting groove 22, the limiting groove 22 and the locking groove 21 are disposed on two sides of the key module 20 along the length direction, and the limiting groove 22 is directly locked on the hole wall of the through hole 11. With the engaging member 50 at least partially located in the engaging groove 21, the key module 20 moves in the axial direction of the through hole 11 under the pressing action. It can be understood that two card slots 21 may also be arranged along the length direction of the key module 20, each card slot 21 is matched with one driving mechanism 40, under the condition that at least part of two card members 50 are located in the card slot 21, the key module 20 can only be pressed and can not be taken out, when the two card members 50 are all moved out from the card slot 21, the key module 20 can be taken out from the through hole 11, and the disassembly is convenient.

In some embodiments of the present application, the driving mechanism 40 includes an electromagnetic element 41, and the rotating element 30 has the magnetic element 31 mounted thereon or the rotating element 30 is at least partially a magnetic metal element.

In some embodiments of the present application, the electromagnetic member 41 is mounted in the housing 10, and the magnetic member 31 is mounted on the rotation member 30. When the electromagnetic element 41 is in the energized state, the magnetic element 31 is attracted to the electromagnetic element 41, and the rotary element 30 is rotated by the attraction force between the two. When the electromagnetic element 41 is in the power-off state, the attraction force between the magnetic element 31 and the electromagnetic element 41 disappears, and the rotating element 30 is reset to move the engaging element 50 into the engaging slot 21. In some embodiments of the present application, the rotating member 30 is at least partially a magnetic metal member, and the movement of the rotating member 30 can be adjusted by controlling the on/off power of the electromagnetic member 41. In some embodiments of the present application, when the electromagnetic element 41 is in the energized state, the rotating element 30 moves in the forward direction, and when the electromagnetic element 41 is in the reverse direction, the rotating element 30 moves in the reverse direction, so that the rotating direction of the rotating element 30 is controlled by controlling the current direction of the electromagnetic element 41, and the clamping element 50 is driven to move in different directions, thereby achieving the clamping and removing of the clamping element 50 in the clamping slot 21.

In the electronic device provided by this embodiment, the magnetic member 31 is directly mounted on the engaging member 50, or at least a portion of the rotating member 30 is a magnetic metal member, so that the rotation of the rotating member 30 is conveniently controlled.

In some embodiments of the present application, a rotating shaft 12 is disposed in the housing 10, and the rotating member 30 is rotatably disposed on the rotating shaft 12. The first end of the rotating member 30 is opposite to the electromagnetic member 41, and the second end of the rotating member 30 abuts against the engaging member 50.

As shown in fig. 1 and 2, the rotating member 30 is provided with a rotating shaft hole at the middle portion, the rotating shaft 12 is inserted into the rotating shaft hole, and the rotating member 30 is rotatably mounted on the rotating shaft 12. The first end of the rotating member 30 is connected to the driving mechanism 40, and the second end of the rotating member 30 abuts against the engaging member 50. The rotation member 30 rotates in a forward direction to push the catching member 50 to be disengaged from the catching groove 21. When the rotating member 30 moves in the reverse direction, the engaging member 50 is pushed to be inserted into the engaging groove 21. In addition, the rotating member 30 is always kept in contact with the engaging member 50 during the process of attaching and detaching the key module 20.

According to the electronic device provided by the embodiment of the application, the rotating member 30 is rotatably installed on the rotating shaft 12, the first end of the rotating member 30 is opposite to the electromagnetic member 41, and the magnetic member 31 is embedded in the first end of the rotating member 30 or the first end of the rotating member 30 is a magnetic metal member, so that under the action of the magnetic member 31, the first end of the rotating member 30 is close to or away from the electromagnetic member 41, and the rotation of the rotating member 30 is realized.

In some embodiments of the present application, the electronic device further includes an elastic member 60, a first end of the elastic member 60 abuts against the housing 10, and a second end of the elastic member 60 abuts against the clip member 50.

As shown in fig. 1, in the condition that the clip member 50 is at least partially located in the clip groove 21, the key module 20 is mounted on the housing 10, and the compression amount of the elastic member 60 is small or in a natural state. When the rotating member 30 rotates to move the engaging member 50 to the second position, the elastic member 60 is compressed to store energy, so as to provide a resilient force for moving the engaging member 50 from the second position to the first position. In some embodiments, when the electromagnetic element 41 is powered on, the rotating element 30 rotates to push the engaging element 50 to disengage from the engaging slot 21, the elastic element 60 is compressed, and then the electromagnetic element 41 is powered off, and the elastic element 60 rebounds to push the engaging element 50 to engage with the engaging slot 21.

Optionally, a guide post 61 is disposed in the housing 10, and the elastic member 60 is sleeved on the guide post 61.

As shown in fig. 1 and 2, the elastic member 60 is a spring, the spring is sleeved on the guide post 61, and the guide post 61 ensures the extension and retraction of the spring to move along the transverse direction, so as to avoid the clamping member 50 from being stressed unevenly due to the deviation of the spring and from being clamped in the sliding process.

In some embodiments of the present application, the clip 50 includes a first plate 51 and a second plate 52, and the first plate 51 and the second plate 52 are vertically fixed. The first side of the second plate 52 abuts against the elastic member 60, and the second side of the second plate 52 abuts against the rotating member 30. In a state where the clip 50 is at least partially located in the clip groove 21, the first plate body 51 is inserted in the clip groove 21.

As shown in fig. 1 and 2, the clip 50 includes a first plate 51 and a second plate 52, and the first plate 51 and the second plate 52 are vertically fixed and are L-shaped. The first plate 51 is inserted into the slot 21, and the second plate 52 abuts against the elastic member 60. A slide way 70 is arranged in the housing 10, the first plate 51 is slidably mounted in the slide way 70, the second plate 52 is located at one end of the slide way 70 far away from the key module 20, and the second plate 52 abuts against the elastic element 60. Under the action of the elastic element 60, the second plate 52 drives the first plate 51 to slide along the slide way 70 to be smoothly clamped into the clamping groove 21.

The guide post 61 may also be disposed on the second plate 52, and the spring is sleeved on the guide post 61, which may also play a guiding role.

In some embodiments of the present application, a first position-limiting surface 81 is disposed in the housing 10, and under the condition that the clamping member 50 is at least partially located in the clamping groove 21, the clamping member 50 abuts against the first position-limiting surface 81; and/or, be equipped with the spacing face 82 of second in the shell 10, under the condition that joint spare 50 is located draw-in groove 21, joint spare 50 and the butt of spacing face 82 of second.

In order to avoid the problem that the amount of movement of the clamping member 50 is too large during the sliding process, the key module 20 is clamped too tightly along the length direction of the key module 20, and the key module 20 is poor in pressing hand feeling, as shown in fig. 1 and 2, a first limiting surface 81 is arranged in the housing 10, the first limiting surface 81 is located on one side of the second plate body 52 close to the key module 20, and the clamping member 50 abuts against the limiting surface under the condition that at least part of the clamping member 50 is clamped in the clamping groove 21. In addition, in order to prevent the first plate 51 from slipping out of the slide way 70, a second limiting surface 82 is disposed on a side of the second plate 52 close to the elastic element 60, and the second limiting surface 82 cooperates with the limiting surface to limit the moving range of the first plate 51, so as to prevent the first plate 51 from slipping out of the slide way 70.

The electronic device provided by the embodiment of the application limits the moving range of the clamping piece 50 by means of the first limiting surface 81 and the second limiting surface 82, and prevents the first plate body 51 in the clamping piece 50 from being separated from the slideway 70 or prevents the key module 20 from being limited too tightly in the length direction to influence the pressing hand feeling.

In some embodiments of the present application, a limiting structure is disposed in the housing 10, and the rotating member 30 abuts against the limiting structure when the engaging member 50 is at least partially located in the engaging groove 21. The limit structure is used for limiting the moving range of the rotating part 30, and the phenomenon that the distance between the electromagnetic part 41 and the magnetic part 31 is too large and the attraction cannot be smoothly carried out due to the excessive rotation is avoided.

In some embodiments of the present application, the limiting structure is disposed, for example, a limiting structure is disposed at an end portion of the rotating member 30 abutting against the engaging member 50, that is, a side of the first end of the rotating member 30 close to the key module 20, or a limiting structure is disposed at a side of the second end of the rotating member 30 away from the key module 20, so as to limit a deflection angle of the rotating member 30 during the inserting of the engaging member 50 into the slot 21 by the limiting structure, and avoid an excessively large distance between the rotating member and the driving member.

In still other embodiments of the present application, as shown in fig. 1 and 2, the stopping structure includes a first stopping structure 91 and a second stopping structure 92, the first stopping structure 91 and the second stopping structure 92 being located on opposite sides of the rotational member 30 and on different ends of the rotational member 30. Under the condition that the clamping piece 50 is at least partially positioned in the clamping groove 21, the first end of the rotating piece 30 is clamped between the first limiting structure 91 and the clamping piece 50, and the second end of the rotating piece 30 is abutted to the second limiting structure 92.

The rotating part 30 is limited in the rotation range by the first limiting structure 91 and the second limiting structure 92, so that after the electromagnetic part 41 is prevented from power failure, the elastic part 60 pushes the clamping part 50 to drive the rotating part 30 to rotate by too large a rotation angle, so that the rotating part cannot be smoothly attracted with the electromagnetic part 41, and meanwhile, the clamping part 50 can be prevented from shaking in the shell 10 when being clamped in the clamping groove 21 by means of the first limiting structure 91 and the second limiting structure 92.

Specifically, as shown in fig. 1 and fig. 2, the transverse distance between the first limiting structure 91 and the second limiting structure 92 is consistent with the width of the rotating member 30, and the side surface of the rotating member 30 away from the first limiting structure 91 serves as a limiting surface of the clamping member 50. That is, when the engaging member 50 is engaged with the engaging groove 21, the side of the rotating member 30 away from the first position-limiting structure 91 abuts against the engaging member 50, and the rotating member 30 is held between the first position-limiting structure 91 and the second plate 52. Taking the electromagnetic element 41 installed in the housing 10 as an example, after the electromagnetic element 41 is powered on, the electromagnetic element is attracted to the magnetic element 31 on the rotating element 30 to drive the rotating element 30 to rotate, so that the second end of the rotating element 30 is far away from the second limiting structure 92, and the first end of the rotating element 30 abuts against the engaging element 50 to slide in the housing 10.

In some embodiments of the present application, the housing 10 is provided with a slide 70, and the clip 50 is slidably mounted in the slide 70.

In some embodiments, as shown in fig. 1 and 2, a through hole is formed in the housing 10 as a slide way 70, the clamping member 50 is movably inserted into the slide way 70, an extending direction of the slide way 70 is the same as a depth direction of the slot 21, and the slide way 70 guides the clamping member 50 to prevent the clamping member 50 from shifting during the moving process and further being unable to be smoothly inserted into the slot 21. In still other embodiments, a T-shaped groove is provided in the housing 10 as the slide way 70, the clip 50 is protruded with a T-shaped boss, the T-shaped boss is slidably installed in the T-shaped groove, and the clip 50 can be stably moved by the cooperation of the T-shaped groove and the T-shaped boss.

The electronic equipment that this application embodiment provided borrows by the spout and provides the guide effect for the removal of joint spare 50, avoids joint spare 50 to remove the in-process and takes place to rock and lead to unable smooth clamping in draw-in groove 21.

The electronic device disclosed in the embodiment of the present application may be a mobile phone, a tablet computer, a single lens reflex camera, a monitoring camera, or the like, and certainly, the electronic device disclosed in the embodiment of the present application may also be other types of electronic devices, and the embodiment of the present application does not specifically limit the specific types of the electronic devices.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. An electronic device, comprising: the key comprises a shell, a rotating part, a key module, a driving mechanism and a clamping part; the shell is provided with a through hole, and the key module can be movably inserted into the through hole;

2. The electronic device of claim 1, wherein the driving mechanism comprises an electromagnetic element, and the rotating element is mounted with a magnetic element or at least partially made of a magnetic metal element.

3. The electronic device of claim 2, wherein a rotating shaft is disposed in the housing, the rotating member is rotatably disposed on the rotating shaft, the first end of the rotating member is disposed opposite to the electromagnetic member, and the second end of the rotating member abuts against the engaging member.

4. The electronic device according to any one of claims 1 to 3, further comprising an elastic member, wherein a first end of the elastic member abuts against the housing, and a second end of the elastic member abuts against the clip member.

5. The electronic device of claim 4, wherein a guide post is disposed in the housing, and the elastic member is sleeved on the guide post.

6. The electronic device of claim 4, wherein the engaging member comprises a first plate and a second plate, the first plate is perpendicular to the second plate, a first side of the second plate abuts against the elastic member, a second side of the second plate abuts against the rotating member, and the first plate is inserted into the slot when the engaging member is at least partially located in the slot.

7. The electronic device of claim 1, wherein a first position-limiting surface is disposed in the housing, and the engaging member abuts against the first position-limiting surface when the engaging member is at least partially located in the engaging groove; and/or, be equipped with the spacing face of second in the shell the joint spare is located under the outer circumstances of draw-in groove, the joint spare with the spacing face butt of second.

8. The electronic device of claim 1, wherein a position-limiting structure is disposed in the housing, and the rotating member abuts against the position-limiting structure when the engaging member is at least partially located in the engaging groove.

9. The electronic device according to claim 8, wherein the position-limiting structure includes a first position-limiting structure and a second position-limiting structure, the first position-limiting structure and the second position-limiting structure are located at different ends of the rotating member and on opposite sides of the rotating member, and when the engaging member is at least partially located in the engaging groove, the first end of the rotating member is sandwiched between the engaging member and the first position-limiting structure, and the second end of the rotating member abuts against the second position-limiting structure.

10. The electronic device of claim 1, wherein the housing is provided with a slide, and the clip is slidably mounted in the slide.