Connecting device and electronic equipment

Abstract

The utility model discloses a connecting device and electronic equipment, and relates to the technical field of electronic equipment. The connecting device comprises a first connecting part and a second connecting part, the first connecting part is provided with a first connecting piece and a second connecting piece, the first connecting piece is used for connecting the first body, and the second connecting piece has a first state and a second state; the second connecting part is provided with a third connecting piece and a fourth connecting piece, the third connecting piece is used for being connected to a second body, and the fourth connecting piece is used for being detachably connected with the second connecting piece in a clamped mode; and when the second connecting piece is in the first state and is clamped with the fourth connecting piece, the first connecting part is connected with the second connecting part.

Description

Technical Field

[0001] The present application relates to the technical field of electronic equipment, and in particular to a connecting device and electronic equipment. Background Art

[0002] As people's living standards improve, the requirements for product appearance are getting higher and higher. Usually, the shell of electronic equipment needs to be locked or connected by bolts, etc., which makes the appearance of the electronic equipment not simple enough, affects the visual effect, and is inconvenient to disassemble the shell. Utility Model Content

[0003] Embodiments of the present application provide a connection device and an electronic device.

[0004] In order to solve the above technical problems, the embodiments of the present application provide the following technical solutions:

[0005] The first aspect of the present application provides a connection device, which comprises

[0006] A first connecting portion, wherein the first connecting portion has a first connecting piece and a second connecting piece, the first connecting piece is used to connect the first body, and the second connecting piece has a first state and a second state;

[0007] A second connecting portion, wherein the second connecting portion has a third connecting member and a fourth connecting member, the third connecting member is used to be connected to the second body, and the fourth connecting member is used to be detachably connected to the second connecting member;

[0008] When the second connecting member is in the first state and is engaged with the fourth connecting member, the first connecting portion and the second connecting portion are connected.

[0009] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, the second connecting member includes a first fastener and a second fastener;

[0010] A first hook is provided at one end of the first fastener, and a second hook is provided at one end of the second fastener. The first fastener and the second fastener are rotatably connected so that the first hook and the second hook can approach or move away from each other; the first state is when the first fastener and the second fastener are approaching each other; the second state is when the first fastener and the second fastener are moving away from each other.

[0011] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, the first connecting portion further includes a moving part and an elastic part;

[0012] The moving member is slidably connected with the first fastener and the second fastener, so that the moving member can reciprocate along a first direction when the first hook and the second hook approach or move away from each other, and the first direction is the extending direction of the first fastener when the second connecting member is in the first state;

[0013] Two ends of the elastic member abut against the first body and the moving member respectively, and the elastic member has a pre-compression force so that the moving member abuts against the first buckle member and the second buckle member to keep the two in the first state.

[0014] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, a guide column is provided at one end of the first fastener away from the first hook and at one end of the second fastener away from the second hook;

[0015] The moving part is provided with a guide groove matched with the guide column, and the guide groove forms a specified angle with the first direction, so that the guide column can move along the guide groove and rotate relative to the guide groove when the first hook and the second hook approach or move away from each other.

[0016] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, the moving part is an iron structure.

[0017] In some modified embodiments of the first aspect of the present application, the aforementioned connecting device, wherein the first connecting portion further includes a guide column, the guide column is coaxially arranged with the elastic member and the guide column passes through the moving member.

[0018] In some modified embodiments of the first aspect of the present application, the aforementioned connecting device, wherein the first connecting part also includes a U-shaped frame; the bottom wall of the U-shaped frame is used to connect to the first body, and a rotating shaft is provided between the two side walls of the U-shaped frame for rotatably connecting the first fastener and the second fastener.

[0019] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, the fourth connecting member at least has a first guide surface and a second guide surface spaced apart in the first direction;

[0020] The first guide surface is a first surface of the fourth connecting member that is inclined toward the circumferential surface along the first direction;

[0021] The second guide surface is a second surface of the fourth connecting member that is inclined toward the circumferential surface along the first direction;

[0022] Wherein, the first direction is the extending direction of the first buckle component when the second connecting component is in the first state.

[0023] In some modified implementations of the first aspect of the present application, in the aforementioned connecting device, the first hook and the second hook both include a third surface and a fourth surface;

[0024] The third surface faces the first connecting member of the first connecting portion, and an angle between the third surface and the first direction is greater than an inclination angle of the second surface;

[0025] The fourth surface extends from the third surface in a direction away from the first connecting member of the first connecting portion, and an angle between the fourth surface and the first direction is the same as an inclination angle of the first surface.

[0026] A second aspect of the present application provides an electronic device, comprising a first body, a second body and the aforementioned connecting device;

[0027] The first connecting portion of the connecting device is connected to the first body;

[0028] The second connecting portion of the connecting device is connected to the second body;

[0029] The first connecting portion is connected to the second connecting portion so that the first body and the second body form a receiving space for receiving electronic components, and the connecting device is located in the receiving space. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present application will become easy to understand. In the accompanying drawings, several embodiments of the present application are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0031] Figure 1 The structure diagram of the first connecting part in the connecting device provided in one embodiment of the present application is schematically shown;

[0032] Figure 2 The structure diagram of the first connecting part in the connecting device provided in another embodiment of the present application is schematically shown;

[0033] Figure 3 The exploded structure diagram of the connecting device provided in the embodiment of the present application is schematically shown;

[0034] Figure 4 The schematic diagram of the clamping process of the connection device provided in the embodiment of the present application is schematically shown;

[0035] Figure 5 The unlocking process diagram of the connection device provided in the embodiment of the present application is schematically shown;

[0036] Description of the accompanying drawings: first connecting part 1, rotating shaft 11, first guide surface 12, second guide surface 13, second connecting part 2, third connecting member 21, fourth connecting member 22, reduced diameter section 23, first body 3, second body 4, first fastener 5, first hook 51, guide column 52, third surface 53, fourth surface 54, second fastener 6, second hook 61, moving part 7, guide groove 71, elastic member 8, guide column 9, U-shaped frame 10, first direction a. DETAILED DESCRIPTION

[0037] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0038] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which this application belongs.

[0039] The technical solution of the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0040] Example 1

[0041] Reference Figure 1 and attached Figure 3 The connection device provided in the embodiment of the present application includes a first connection part 1 and a second connection part 2, wherein the first connection part 1 has a first connection member and a second connection member, wherein the first connection member is used to connect to a first body 3, and the second connection member has a first state and a second state; the second connection part 2 has a third connection member 21 and a fourth connection member 22, wherein the third connection member 21 is used to connect to a second body 4, and the fourth connection member 22 is used to detachably engage the second connection member;

[0042] When the second connecting member is in the first state and is engaged with the fourth connecting member 22 , the first connecting portion 1 and the second connecting portion 2 are connected.

[0043] Specifically, in order to solve the problem that the product appearance is messy, not simple enough and affects the visual effect due to the connecting parts, the connecting device provided in this embodiment can realize the seamless connection of the two bodies by respectively arranging the first connecting part 1 and the second connecting part 2 inside the first body 3 and the second body 4, thereby effectively ensuring the appearance of the product and improving the user experience.

[0044] Among them, the connection device provided in this embodiment can be used but is not limited to being used in devices such as mobile phones, laptops, monitors, and televisions that have mutually interlocking shells; the first body 3 and the second body 4 are shell structures that need to be interlocked.

[0045] Among them, the first connecting member of the first connecting part 1 is a rigid structure, which can be but not limited to a connecting end, a connecting frame, etc., and is used to fix the inner wall of the first body 3, and can be but not limited to bonding, welding, integral molding, etc.; the second connecting member of the first connecting part 1 is a component form including at least two structural members, such as a scissor-type structure, a herringbone structure, etc., and its first state and second state can be a closed state and an open state, respectively, and the corresponding overall connecting device is a snap-on locked state or an unfastened normal state and an unlocked state or a snap-on state.

[0046] Among them, the second connecting part 2 is a rigid structure, which can be but not limited to a single body structure, the third connecting member 21 and the fourth connecting member 22 can be but not limited to the two ends of the single body structure, the third connecting member 21 is used to fix the inner wall of the second body 4, which can be but not limited to bonding, welding, integral molding, etc.; the fourth connecting member 22 is a rigid structure to cooperate with the clamping limit of the second connecting member to achieve locking and unlocking. It can be further understood that when the second connecting member is in the first state, that is, the clamping locking state and is clamped to the fourth connecting member, the first connecting part 1 and the second connecting part 2 are connected and the connection between the first body 3 and the second body 4 is achieved.

[0047] According to the above, the connecting device provided by the present application realizes seamless connection of the two bodies by respectively arranging the first connecting part 1 and the second connecting part 2 inside the first body 3 and the second body 4 through the snap-fit ​​of the two connecting parts, thereby eliminating the connection structure of bolts and screws, and effectively ensuring the beautiful appearance of the equipment body; thereby solving the problem that the product appearance is messy and not simple enough due to the connecting parts, which affects the visual effect.

[0048] The term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships may exist, for example, A and / or B, which is specifically understood as: A and B may be included at the same time, A may exist alone, or B may exist alone, and any of the above three situations may exist.

[0049] Further, see Attachment Figure 1 and attached Figure 3In the connection device provided in this embodiment, in a specific implementation, the second connection member includes a first fastener 5 and a second fastener 6; a first hook 51 is provided at one end of the first fastener 5, and a second hook 61 is provided at one end of the second fastener 6, and the first fastener 5 and the second fastener 6 are rotatably connected so that the first hook 51 and the second hook 61 can approach or move away from each other; when the first fastener 5 and the second fastener 6 are close to each other, it is the first state; when the first fastener 5 and the second fastener 6 are away from each other, it is the second state.

[0050] Specifically, in order to realize the state switching of the second connecting member, in this embodiment, the second connecting member is configured to include a first latch 5 and a second latch 6, the first latch 5 and the second latch 6 are rigid rod-shaped structures, and the two are connected by rotation to form a scissor-type structure or a herringbone structure, so that in the first state, the first latch 5 and the second latch 6 are parallel to each other or at a certain angle to keep the first latch 51 and the second hook 6 close to each other, and accordingly, in the second state, the first latch 5 and the second latch 6 are relatively rotated so that the first hook 51 and the second hook 61 are separated from each other to form an inlet and outlet channel of the fourth connecting member 22, and unlock. Specifically, for the first body 3 and the second body 4, the fourth connecting member 22 has a clamping space, the first connecting part and the second connecting part are close to each other with the first body 3 and the second body 4, the first hook 51 and the second hook 61 can be separated from each other to place the fourth connecting member 22 between the two, so that the first hook 51 and the second hook 52 enter the clamping space to achieve clamping.

[0051] Further, see Attachment Figure 3 and attached Figure 4 In the connection device provided in this embodiment, in a specific implementation, the first connection part 1 also includes a moving part 7 and an elastic part 8; the moving part 7 is slidably connected with the first fastener 5 and the second fastener 6, so that the moving part 7 can reciprocate along the first direction a when the first hook 51 and the second hook 61 approach or move away from each other, and the first direction a is the extension direction of the first fastener 5 when the second connection member is in the first state; the two ends of the elastic part 8 respectively abut the first body 3 and the moving part 7, and the elastic part 8 has a pre-tightening force, so that the moving part 7 abuts the first fastener 5 and the second fastener 6 to keep the two in the first state.

[0052] Specifically, in order to realize the synchronous linkage of the first fastener 5 and the second fastener 6, a moving part 7 and an elastic part 8 are provided in the present embodiment. The moving part 7 is a rigid structure, which can be a block structure, a plate structure, or a frame structure. It provides a unified installation position for the first fastener 5 and the second fastener 6. For example, a slide groove is provided on the moving part 7, and a guide column is provided on the two fasteners, or a guide column is provided on the moving part 7, and a slide groove is provided on the two fasteners, so that the moving part 7 and the two fasteners can influence each other to move relative to each other. In the present embodiment, the movement of the two fasteners causes the moving part 7 to move in the first direction a, thereby absorbing the relative displacement, and cooperating with the elastic part 8 to realize the resetting of the moving part 7 and the two fasteners. The elastic member 8 can be a spring, a rubber column, etc. The number and size of the elastic member 8 can be designed and adjusted according to actual needs. The elastic member 8 has a pre-compression force so that there is always a tendency for the moving member 7 to push along the first direction a. Then, when the first latch 5 and the second latch 6 are separated to the maximum distance state, that is, when they reach the second state, once they reach the engaging space, they can return to the first state under the action of the elastic member 8 to achieve engaging and maintain the engaging state. Figure 4 As shown, when the second connecting member is in the first state, which is also the initial state of the connecting device, when the first body 3 and the second body 4 approach each other along the first direction a, that is, the first latch 5 and the second latch 6 approach the second connecting portion 2, the second connecting portion 2 pushes the first latch 5 and the second latch 6 apart and away from each other, so that the moving member 7 moves upward in the opposite direction of the first direction a and compresses the elastic member 8 until the first latch 5 and the second latch 6 are away from each other to the maximum distance state, that is, the second state is reached, and then under the action of the elastic member 8, they are naturally engaged in the engaging space of the fourth connecting member 22 to achieve engaging locking; it can be understood that Figure 4 The middle horizontal dotted line shows the displacement change of the bottom edge of the moving member 7 moving in the opposite direction to the first direction a.

[0053] Further, see Attachment Figure 3 Specifically, in order to realize the coordinated linkage between the first fastener 5, the second fastener 6 and the moving part 7, in this embodiment, a guide column 52 is provided on one end of the first fastener 5 away from the first hook 51 and on the second fastener 6 away from the second hook 61; the guide column 52 is a rigid structure, which can be a cylinder, a prism, or an irregular cylinder. Correspondingly, a guide groove 71 adapted to the guide column 52 is provided on the moving part 7, and the guide groove 71 is adapted to the guide column 52, and the guide groove 71 forms a specified angle with the first direction a, so that when the first hook 51 and the second hook 61 approach or move away from each other, the guide column 52 can move along the guide groove 71 and rotate relative to the guide groove 71, so as to realize the linear motion of the moving part 7 and the rotational motion of the two fasteners.

[0054] Further, see Attachment Figure 5In the connection device provided in this embodiment, in a specific implementation, the moving part 7 is an iron structure.

[0055] Specifically, in order to facilitate the unlocking of the connecting device, in this embodiment, the moving part 7 is provided with a peripheral iron structure, and then when unlocking, it is only necessary to use a magnet or a strong magnet to adsorb the moving part 7 outside the first body 3, so that the moving part 7 moves in the opposite direction of the first direction a, that is, in the upward direction in the figure, thereby driving the first latch 5 and the second latch 6 to move away from each other, releasing the engagement with the engagement space of the fourth connecting member 22, thereby providing conditions for disassembling and assembling the first body 3 and the second body 4. And it can be understood that for the first body 3 and the second body 4, the number of connecting devices can be designed and adjusted according to actual needs, and when disassembling and assembling, a whole magnet or a magnet corresponding to the shape of the position where the connecting device is located can be used for synchronous adsorption and unlocking, thereby improving the unlocking efficiency.

[0056] Further, see Attachment Figure 3 In the connection device provided in this embodiment, in a specific implementation, the first connection part 1 also includes a guide column 9, the guide column 9 is coaxially arranged with the elastic member 8 and the guide column 9 is passed through the moving member 7.

[0057] Specifically, in order to ensure the stable movement of the moving part 7, a guide column 9 is provided in the present embodiment. The guide column 9 is a rigid linear structure, which may be a cylinder or a prism. The number and size of the guide column 9 may be designed and adjusted according to actual needs. The guide column 9 serves as a guiding structure for the moving part 7. The guide column 9 has the function of guiding and stabilizing the movement of the moving part. In the present embodiment, the guide column 9 may be fixedly connected to the first body 3, for example: passing through the moving part 7 and inserting the elastic member 8 to be connected to the first body 3.

[0058] Further, see Attachment Figure 2 In the connection device provided in this embodiment, in a specific implementation, the first connection part 1 also includes a U-shaped frame 10; the bottom wall of the U-shaped frame 10 is used to be connected to the first body 3, and a rotating shaft 11 is provided between the two side walls of the U-shaped frame 10 for rotatably connecting the first fastener 5 and the second fastener 6.

[0059] Specifically, in order to realize the arrangement of the first connecting part 1 in the first body 3, a U-shaped frame 10 is arranged in this embodiment. The U-shaped frame 10 is a rigid structure, and the outer wall of the bottom wall thereof is used to fit or weld the inner wall of the first body 3. A rotating shaft 11 is arranged between the two side walls and is matched with the first clip 5 and the second clip 6. The two ends of the rotating shaft 11 rotate and match the first clip 5 and the second clip 6 respectively to realize the relative rotation of the first clip 5 and the second clip 6. The rotating shaft 11 is located in the first direction a of the guide column 52. The guide column 52 and the moving part 7 move relative to each other. The rotating shaft 11 is located below the guide column 52 to avoid interference, so that the rotation can be realized without affecting the linear motion of the moving part 7. It can be understood that under this arrangement, the guide column 9 can pass through the moving part 7 and pass through the elastic member 8 to be fixed to the bottom wall of the U-shaped frame 10, thereby ensuring the integrity of the connecting device and simplifying the installation steps of the connecting device and the electronic device.

[0060] Further, see Attachment Figure 4 and attached Figure 5 In the connection device provided in this embodiment, in a specific implementation, the fourth connecting member 22 has at least a first guide surface 12 and a second guide surface 13 spaced apart in a first direction a; the first guide surface 12 is a first surface on the fourth connecting member 22 that is inclined toward a circumferential surface along the first direction a; the second guide surface 13 is a second surface on the fourth connecting member 22 that is inclined toward a circumferential surface along the first direction a; wherein the first direction a is an extension direction of the first snap member 5 when the second connecting member is in the first state.

[0061] Specifically, in order to cooperate with the second connecting member for clamping, in this embodiment, a first guide surface 12 and a second guide surface 13 are set on the fourth connecting member 22, and the first guide surface 12 is inclined from the center of the fourth connecting member 22 to its periphery along the first direction a; the second guide surface is inclined from the center of the fourth connecting member 22 to its periphery along the opposite direction of the first direction a, and the first guide surface 12 and the second guide surface 13 can be directly connected at the periphery of the fourth connecting member 22, or can be transitionally connected through a vertical surface; and there is a reduced diameter section 23 between the second guide surface 13 and the third connecting member 21 in the first direction a, and the size of the reduced diameter section 23 in the direction perpendicular to the first direction a is smaller than the size of the fourth connecting member 22, so as to form a clamping space.

[0062] Correspondingly, in this embodiment, the first hook 51 and the second hook 52 are configured to both include a third surface 53 and a fourth surface 54; the third surface 53 faces the first connecting piece of the first connecting part 1, and the angle between the third surface 53 and the first direction a is greater than the inclination angle of the second surface; the fourth surface 54 extends from the third surface 53 in the direction away from the first connecting piece of the first connecting part 1, and the angle between the fourth surface 54 and the first direction a is the same as the inclination angle of the first surface; thereby, the fourth surface 54 can cooperate with the first guide surface 12 to fit and slide relatively in the first direction a, and then the third surface 53 can cooperate with the second guide surface 13 to engage without affecting unlocking.

[0063] Example 2

[0064] Reference Figure 5 This embodiment provides an electronic device, which includes a first body, a second body and the aforementioned connecting device; the first connecting portion 1 of the connecting device is connected to the first body; the second connecting portion 2 of the connecting device is connected to the second body;

[0065] The first connecting portion 1 is connected to the second connecting portion 2 so that the first body and the second body form a receiving space for receiving electronic components, and the connecting device is located in the receiving space.

[0066] Specifically, the connection device provided in this embodiment is the connection device described in Example 1. Please refer to the detailed description of Example 1 for its structure and working principle, and no further details will be given here. It can be understood that the first body 3 and the second body 4 described in this embodiment are shell structures that need to be interlocked. The electronic device provided in this embodiment can be, but is not limited to, mobile phones, laptop computers, monitors, televisions, and other devices with interlocking shells.

[0067] In this embodiment, the number and setting positions of the connecting devices can be designed and adjusted according to actual needs, for example: they are arranged in an intermittent manner corresponding to the circumferential edge of the electronic device; accordingly, when connecting, the first body 3 and the second body 4 are brought close to each other to trigger the snap-in of the connecting device, and when disassembling, magnets or strong magnets are used to synchronously adsorb and unlock all the connecting devices and cooperate with manual separation of the first body 3 and the second body 4.

[0068] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A connection device, characterized in that: It includes: A first connecting portion, wherein the first connecting portion has a first connecting piece and a second connecting piece, the first connecting piece is used to connect the first body, and the second connecting piece has a first state and a second state; A second connecting portion, wherein the second connecting portion has a third connecting member and a fourth connecting member, the third connecting member is used to be connected to the second body, and the fourth connecting member is used to be detachably connected to the second connecting member; When the second connecting member is in the first state and is engaged with the fourth connecting member, the first connecting portion and the second connecting portion are connected.

2. The connection device according to claim 1, characterized in that: The second connecting member includes a first buckle and a second buckle; A first hook is provided at one end of the first fastener, and a second hook is provided at one end of the second fastener. The first fastener and the second fastener are rotatably connected so that the first hook and the second hook can approach or move away from each other; the first state is when the first fastener and the second fastener are approaching each other; the second state is when the first fastener and the second fastener are moving away from each other.

3. The connection device according to claim 2, characterized in that: The first connecting part also includes a moving part and an elastic part; The moving member is slidably connected with the first fastener and the second fastener, so that the moving member can reciprocate along a first direction when the first hook and the second hook approach or move away from each other, and the first direction is the extending direction of the first fastener when the second connecting member is in the first state; Two ends of the elastic member abut against the first body and the moving member respectively, and the elastic member has a pre-compression force so that the moving member abuts against the first buckle member and the second buckle member to keep the two in the first state.

4. The connection device according to claim 3, characterized in that: A guide column is provided on one end of the first fastener away from the first hook and on one end of the second fastener away from the second hook; The moving part is provided with a guide groove matched with the guide column, and the guide groove forms a specified angle with the first direction, so that the guide column can move along the guide groove and rotate relative to the guide groove when the first hook and the second hook approach or move away from each other.

5. The connection device according to claim 3, characterized in that: The moving part is an iron structure.

6. The connection device according to claim 4, characterized in that: The first connecting portion further includes a guide post, which is coaxially arranged with the elastic member and passes through the moving member.

7. The connection device according to claim 2, characterized in that: The first connecting part also includes a U-shaped frame; the bottom wall of the U-shaped frame is used to connect to the first body, and a rotating shaft is provided between the two side walls of the U-shaped frame for rotatably connecting the first buckle and the second buckle.

8. The connection device according to claim 2, characterized in that: The fourth connecting member has at least a first guide surface and a second guide surface spaced apart in a first direction; The first guide surface is a first surface on the fourth connecting member that is inclined toward the circumferential surface along the first direction; The second guide surface is a second surface on the fourth connecting member that is inclined toward the circumferential surface along the first direction; Wherein, the first direction is the extending direction of the first buckle component when the second connecting component is in the first state.

9. The connection device according to claim 8, characterized in that: The first hook and the second hook both include a third surface and a fourth surface; The third surface faces the first connecting member of the first connecting portion, and an angle between the third surface and the first direction is greater than an inclination angle of the second surface; The fourth surface extends from the third surface in a direction away from the first connecting member of the first connecting portion, and an angle between the fourth surface and the first direction is the same as an inclination angle of the first surface.

10. An electronic device, characterized in that: It includes: A first body, a second body, and a connecting device according to any one of claims 1 to 9; The first connecting portion of the connecting device is connected to the first body; The second connecting portion of the connecting device is connected to the second body; The first connecting portion is connected to the second connecting portion so that the first body is connected to the The second body forms a receiving space for receiving electronic components, and the connecting device is located in the receiving space.

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