Electronic device

Abstract

The invention discloses electronic equipment, and belongs to the technical field of electronic equipment, and the electronic equipment comprises a battery cover, a decorative ring, a mainboard support and a connecting piece. The decoration ring is arranged on one side of the battery cover, the main board support is arranged on the other side of the battery cover, and at least one part of the battery cover is located between the decoration ring and the main board support. And the connecting piece is connected with the decorative ring and the main board bracket, so that the decorative ring and the main board bracket clamp the battery cover.

Description

Technical Field

[0001] This application belongs to the field of electronic equipment technology, and specifically relates to an electronic device. Background Technology

[0002] In electronic devices such as mobile phones and tablets, battery covers are usually fixed to the casing by means of clips, screws, adhesive, or magnets.

[0003] After the battery cover is assembled with the housing, there is a certain amount of floating height, which is caused by the local warping or unevenness of the battery cover.

[0004] Since camera decorative components are usually mounted on the battery cover, problems such as laser focusing crosstalk and poor grounding of the decorative ring may occur if the battery cover is raised. Summary of the Invention

[0005] This application aims to provide an electronic device to solve the problems of laser focusing crosstalk and poor grounding of decorative rings caused by the floating height of the battery cover in the related technology.

[0006] To solve the above-mentioned technical problems, this application is implemented as follows: This application provides an electronic device, including: Battery cover; A decorative ring is located on one side of the battery cover; A motherboard bracket is located on the other side of the battery cover, with at least a portion of the battery cover situated between the decorative ring and the motherboard bracket. A connector that connects the decorative ring and the motherboard bracket to clamp the battery cover.

[0007] In the embodiments of this application, since a portion of the battery cover is located between the decorative ring and the motherboard bracket, during the process of the connector locking the decorative ring and the motherboard bracket, the decorative ring and the motherboard bracket tend to approach each other. Since the decorative ring and the motherboard bracket are located on both sides of the battery cover, the decorative ring and the motherboard bracket will clamp the battery cover. Even if the battery cover has local warping or unevenness, the clamping action of the decorative ring and the motherboard bracket on the housing will make the surface of the battery cover more flat, thereby solving the problem of the battery cover floating, avoiding problems such as laser focusing crosstalk and poor grounding of the decorative ring, and improving the functional stability of electronic devices.

[0008] Additional aspects and advantages of this 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 this application. Attached Figure Description

[0009] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of an electronic device according to an embodiment of this application; Figure 2 It shows Figure 1 Enlarged view of point A in the middle; Figure 3 This is a schematic diagram of the structure of an electronic device according to an embodiment of this application; Figure 4 This is a structural schematic diagram of the connector and mounting component according to an embodiment of this application; Figure 5 This is a structural schematic diagram of the connector and mounting component according to an embodiment of this application; Figure 6 This is a structural schematic diagram of the connector and mounting component according to an embodiment of this application; Figure 7 This is a schematic diagram of the structure of an electronic device according to an embodiment of this application; Figure 8 It shows Figure 7 Enlarged view of point B in the middle; Figure 9 This is a schematic diagram of the structure of an electronic device according to an embodiment of this application; Figure 10 This is a structural schematic diagram of the connector and mounting component according to an embodiment of this application; Figure 11 This is a structural schematic diagram of the connector and mounting component according to an embodiment of this application.

[0010] Figure label: 100 Electronic device, 110 Battery cover, 111 Clearance hole, 120 Decorative ring, 121 First through hole, 122 Receiving groove, 123 Opening, 130 Motherboard bracket, 131 Second through hole, 132 Inclined inner wall, 140 Connector, 141 First support, 142 Connector, 143 Second support, 144 Receiving groove, 145 Mounting groove, 146 Inclined side wall, 150 Mounting piece, 160 Lens. Detailed Implementation

[0011] The embodiments of this application will now be described in detail. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0012] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0013] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0014] The following is combined Figures 1-11 This application describes an electronic device according to an embodiment of the present application.

[0015] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in some embodiments of this application, an electronic device 100 is proposed. The electronic device 100 includes a battery cover 110, a decorative ring 120, a motherboard bracket 130, and a connector 140. The decorative ring 120 is disposed on one side of the battery cover 110, and the motherboard bracket 130 is disposed on the other side of the battery cover. At least a portion of the battery cover 110 is located between the decorative ring 120 and the motherboard bracket 130. The connector 140 connects the decorative ring 120 and the motherboard bracket 130 so that the decorative ring 120 and the motherboard bracket 130 clamp the battery cover 110.

[0016] A decorative ring 120 is fixed to the outside of the battery cover 110, and a motherboard bracket 130 is fixed to the inside of the battery cover 110. A connector 140 connects the decorative ring 120 and the motherboard bracket 130.

[0017] Since a portion of the battery cover 110 is located between the decorative ring 120 and the motherboard bracket 130, during the process of the connector 140 locking the decorative ring 120 and the motherboard bracket 130, the decorative ring 120 and the motherboard bracket 130 tend to approach each other. Since the decorative ring 120 and the motherboard bracket 130 are located on both sides of the battery cover 110, they will clamp the battery cover 110. Even if the battery cover 110 has a local problem of being raised or uneven, the clamping action of the decorative ring 120 and the motherboard bracket 130 will make the surface of the battery cover 110 more flat, thereby solving the problem of the battery cover 110 floating, avoiding problems such as laser focusing crosstalk and poor grounding of the decorative ring 120, and improving the functional stability of the electronic device 100.

[0018] In one possible embodiment, the decorative ring 120 has a first through hole 121, the motherboard bracket 130 has a second through hole 131, and the connector 140 passes through the first through hole 121 and the second through hole 131. The number of the first through hole 121 and the second through hole 131 is N, and the number of connectors 140 is M, where N≥M≥1.

[0019] A first through hole 121 is formed on the decorative ring 120, extending through the decorative ring 120 along its thickness. A second through hole 131 is formed on the motherboard bracket 130, extending through the motherboard bracket 130 along its thickness. The connector 140 needs to pass through both the first through hole 121 and the second through hole 131; therefore, the number of first through holes 121 and second through holes 131 is equal. At the location where the first through hole 121 is formed on the decorative ring 120, the motherboard bracket 130 correspondingly has a second through hole 131.

[0020] The number of first through holes 121 and second through holes 131 is the same as the number of connectors 140, that is, each first through hole 121 and each second through hole 131 is fitted with a connector 140. Depending on the location of the battery cover 110 that is raised or uneven, the number of first through holes 121 can be set to at least one. For example, if the battery cover 110 is raised in only one part, the number of first through holes 121, second through holes 131, and connectors 140 can all be one. If the battery cover 110 is raised in multiple places, the number of first through holes 121, second through holes 131, and connectors 140 can be multiple, so that connectors 140 can be installed at multiple raised locations of the battery cover 110.

[0021] Alternatively, multiple first through holes 121 and second through holes 131 can be provided on the battery cover 110, that is, multiple sets of receiving slots can be provided on the battery cover 110. After the installation of components such as the battery cover 110 and decorative ring 120 in the electronic device 100 is completed, connectors 140 can be installed at the raised positions of the battery cover 110. For example, there are 5 first through holes 121 and 5 second through holes 131, but the battery cover 110 only has 2 raised positions after assembly. Therefore, 2 connectors 140 can be installed at the 2 raised positions of the battery cover 110. By pre-setting multiple receiving slots 144 on the decorative ring 120 and the motherboard bracket 130, connectors 140 can be flexibly installed at the raised positions of the battery cover 110, effectively avoiding the problem of the battery cover 110 floating.

[0022] If the mounting position of the connector 140 corresponds to the battery cover 110, a hole needs to be made in the battery cover 110 so that the connector 140 can pass through the battery cover 110. A part of the decorative ring 120 needs to pass through the battery cover 110. Therefore, the battery cover 110 is provided with a clearance hole 111. A part of the decorative ring 120 extends into the clearance hole 111. If the mounting position of the connector 140 passes through the clearance hole 111, then the battery cover 110 does not need to make a hole for the connector 140.

[0023] Combination Figure 1 and Figure 2 As shown, in one possible embodiment, the connector 140 includes a first support portion 141, a connecting portion 142, and a second support portion 143, which are connected by the connecting portion 142. The first support portion 141 abuts against the decorative ring 120 on the side opposite to the battery cover 110, and the second support portion 143 abuts against the motherboard bracket 130 on the side opposite to the battery cover 110. The first support portion 141 provides a pressing force on the decorative ring 120 toward the motherboard bracket 130, and the second support portion 143 provides a pressing force on the motherboard bracket 130 toward the decorative ring 120.

[0024] The first support portion 141 extends out of the decorative ring 120 on the side away from the battery cover 110, and the first support portion 141 abuts against the side of the decorative ring 120 away from the battery cover 110, so that the first support portion 141 can apply a pressing force to the side of the decorative ring 120 away from the battery cover 110.

[0025] The second support portion 143 extends out of the motherboard bracket 130 on the side away from the battery cover 110, and the second support portion 143 abuts against the side of the motherboard bracket 130 away from the battery cover 110, so that the second support portion 143 can apply a clamping force to the side of the motherboard bracket 130 away from the battery cover 110.

[0026] In the above structural configuration, the clamping forces applied by the first support portion 141 and the second support portion 143 are parallel to each other. The clamping force applied by the first support portion 141 to the decorative ring 120 toward the motherboard bracket 130 has no component force in other directions, and the clamping force applied by the second support portion 143 to the motherboard bracket 130 toward the decorative ring 120 has no component force in other directions. This is beneficial to increase the pressure indirectly applied to the battery cover 110 by the first support portion 141 and the second support portion 143, thereby effectively solving the problem of the battery cover 110 lifting up.

[0027] Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in one possible embodiment, the connector 140 is provided with a receiving groove 144, one end of which has an opening 123. The electronic device 100 also includes a mounting member 150, which extends into the receiving groove 144 through the opening 123 and passes through a first through hole 121 and a second through hole 131.

[0028] The connector 140 needs to pass through the first through hole 121 and the second through hole 131. After passing through the first through hole 121 and the second through hole 131, part of the connector 140 is snapped into the decorative ring 120, and another part of the connector 140 is snapped into the motherboard bracket 130. Therefore, the connector 140 needs to be made of a relatively soft material so that the connector 140 can pass through the first through hole 121 and the second through hole 131.

[0029] Because the connector 140 is relatively soft, it may become stuck in the first through hole 121 or the second through hole 131 during its passage. In this embodiment, a receiving groove 144 is machined into the connector 140, with an opening 123 at one end. This allows the mounting member 150 to extend into the receiving groove 144 through the opening 123. The mounting member 150 can be made of a harder material, with a hardness greater than that of the connector 140. The mounting member 150 can push the connector 140 within the first through hole 121 and the second through hole 131, thereby pushing the connector 140 out of the first through hole 121 and the second through hole 131, improving the ease of installation and preventing the connector 140 from becoming stuck in the first through hole 121 or the second through hole 131 during installation.

[0030] Combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, in one possible embodiment, the length of the receiving groove 144 is greater than or equal to the length of the mounting member 150.

[0031] After the connector 140 is installed, the mounting part 150 can remain in the receiving groove 144. Since the mounting part 150 is relatively hard, it can limit the deformation of the connector 140, so that the mounting part 150 and the connector 140 together limit the decorative ring 120 and the motherboard bracket 130, ensuring the installation stability of the decorative ring 120 and the motherboard bracket 130.

[0032] The length of the mounting part 150 is less than or equal to the length of the receiving groove 144, so as to prevent the mounting part 150 from protruding from the receiving groove 144 and thus prevent the mounting part 150 from interfering with other structures.

[0033] Combination Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, in one possible embodiment, the connector 140 includes a first support portion 141, a connecting portion 142, and a second support portion 143, which are connected by the connecting portion 142. A portion of the connecting portion 142 extends out of the decorative ring 120 on the side opposite to the battery cover 110. The connecting portion 142 is provided with a mounting groove 145. At least a portion of the first support portion 141 extends into the mounting groove 145, and the opposite sides of the first support portion 141 abut against the inner wall of the mounting groove 145 and the decorative ring 120, respectively.

[0034] One end of the connecting portion 142 extends out of the decorative ring 120, and a portion of the connecting portion 142 extending out of the decorative ring 120 is used to cooperate with the first support portion 141.

[0035] A mounting groove 145 is provided on the side of the connecting part 142, and a portion of the first support part 141 can be inserted into the mounting groove 145. During the installation of the connector 140, with the connector 140 passing through the first through hole 121 and the second through hole 131, and a portion of the connector 140 extending out of the decorative ring 120, and the first support part 141 inserted into the mounting groove 145, along the thickness direction of the first support part 141, one side of the first support part 141 abuts against the side of the decorative ring 120 opposite to the battery cover 110, and the other side of the first support part 141 abuts against the inner wall of the mounting groove 145. In the first direction ( Figure 8(The arrow at point H points in the middle) indicates the direction from the battery cover 110 to the decorative ring 120. For example, when the first support 141 is installed in the mounting groove 145, the first support 141 applies a pushing force in a first direction to the connecting part 142. The connecting part 142 then causes the second support 143 to tend to move in the first direction. This tendency causes the second support 143 to tightly abut against the motherboard bracket 130, thereby enabling the second support 143 to provide a pushing force towards the decorative ring 120 to the motherboard bracket 130. The inner wall of the mounting groove 145 can also apply a force to the first support 141, causing the first support 141 to apply a pushing force towards the motherboard bracket 130 to the decorative ring 120. This allows the connecting part 140 to clamp the decorative ring 120 and the motherboard bracket 130, preventing the decorative ring 120 and the battery cover 110 from floating.

[0036] In this embodiment, the mounting groove 145 is a ring structure. Of course, in other embodiments, the mounting groove 145 can also be other shapes.

[0037] Combination Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, in one possible embodiment, the connecting portion 142 is in the length direction ( Figure 11 Multiple mounting slots 145 are provided at intervals on the upper part (as indicated by the arrow at L in the middle), and the first support part 141 can be inserted into any mounting slot 145.

[0038] Along the length of the connecting part 142, a plurality of mounting slots 145 are provided at intervals on the connecting part 142. When the spacing between the decorative ring 120 and the motherboard bracket 130 is different, or when the tightness of the fitting between the decorative ring 120 and the motherboard bracket 130 and the connector 140 is different, the first support part 141 can be inserted into the corresponding mounting slot 145 according to the required clamping force on the decorative ring 120, thereby enabling flexible installation of the connector 140.

[0039] Combination Figure 7 , Figure 8 , Figure 9 , Figure 10 and Figure 11 As shown, in one possible embodiment, from the side of the motherboard bracket 130 away from the battery cover 110 to the side adjacent to the battery cover 110, the opening area of ​​the second through hole 131 decreases; from the side of the second support portion 143 away from the connecting portion 142 to the side adjacent to the connecting portion 142, the width of the second support portion 143 decreases; and the side of the second support portion 143 abuts against the inner wall of the second through hole 131.

[0040] The direction from the side of the motherboard bracket 130 away from the battery cover 110 to the side adjacent to the battery cover 110 refers to the first direction in the above embodiment. In the first direction, the opening area of ​​the second through hole 131 is reduced, so the second through hole 131 has a constricted structure. The width of the second support portion 143 is reduced in the first direction, the shape of the second through hole 131 is adapted to the shape of the second support portion 143, and the sidewall of the second support portion 143 fits against the inner wall of the first through hole 121.

[0041] Combination Figure 8 and Figure 11 As shown, the inner wall of the second through hole 131 is an inclined inner wall 132, and the side wall of the second support part 143 is provided with an inclined side wall 146. The inclined inner wall 132 and the inclined side wall 146 have the same slope.

[0042] When the first support portion 141 applies a pushing force in the first direction to the connecting portion 142, the second support portion 143 gradually presses against the sidewall of the second through hole 131, thereby applying a pushing force in the first direction to the motherboard bracket 130. It should be noted that, since the second through hole 131 is constricted, the second support portion 143 applies a force in the first direction to the inner wall of the second through hole 131, and the second support portion 143 also applies a force perpendicular to the first direction to the inner wall of the second through hole 131. That is, the direction of a portion of the force applied by the second support portion 143 to the motherboard bracket 130 at this time is the first direction.

[0043] In one possible embodiment, the connector 140 includes at least one of the following: a silicone connector, a plastic connector, and a rubber connector.

[0044] The connector 140 can be made of materials such as silicone, plastic or rubber, so that the connector 140 has a soft texture, making it easy to pass the connector 140 through the first through hole 121 and the second through hole 131.

[0045] like Figure 2 As shown, in one possible embodiment, the decorative ring 120 has a receiving groove 122 on the side opposite to the battery cover 110, and the connector 140 is located in the receiving groove 122 on the side opposite to the motherboard bracket 130.

[0046] A receiving groove 122 is provided on the side of the decorative ring 120 away from the battery cover 110. The receiving groove 122 is connected to the first through hole 121, and the number of receiving grooves 122 is the same as the number of first through holes 121.

[0047] The lens 160 needs to be fitted to the side of the decorative ring 120 away from the battery cover 110, and the first support portion 141 in the connector 140 is accommodated in the receiving groove 122, so as to avoid interference between the first support portion 141 and the lens 160.

[0048] The embodiments of this application provide a "silicone locking structure for reducing battery cover buoyancy", which generates a normal locking force through the directional deformation of the silicone elastomer, i.e., the connector 140, to eliminate battery cover buoyancy, while simplifying the assembly process, reducing production costs, and being compatible with automated assembly.

[0049] The silicone locking structure in this embodiment can be used as a standard part to prevent the battery cover 110 from floating, which has high compatibility. On the other hand, space can be reserved in the early design stage, so that the decorative ring 120 can be installed wherever it floats, which is highly flexible.

[0050] The motherboard bracket 130 is locked to the motherboard and the middle frame with screws. The decorative ring 120 is attached to the battery cover 110 with adhesive. The remaining components can be glued to the middle frame with adhesive. The silicone elastomer is installed by the plastic rod fixture, i.e., the mounting part 150, so that the decorative ring 120, the battery cover 110 and the motherboard bracket 130 form a tight locking structure in the Z direction. At the same time, in order to better prevent movement during drops, the plastic rod is not removed after installation to ensure stability. Finally, the lens 160 is installed on the assembled components to complete the assembly.

[0051] In the first embodiment, the top disc of the silicone elastomer, i.e. the first support portion 141, can also be a square, rhomboid, triangular, or fan-shaped shape with a notch, or any other features that silicone can make, provided that it has a supporting function with the decorative ring 120 in the Z direction.

[0052] The bottom triangular pyramid structure, i.e. the second support part 143, can also be a square, rhombus, triangle, or fan-shaped shape with a notch, etc., which are all features that silicone can make. Setting a large guide angle can make assembly more convenient, provided that the Z-direction has a supporting function with the motherboard bracket 130.

[0053] The central cylindrical structure, i.e. the connecting part 142, can also be made into square, rhomboid, triangular, or other shapes, and the plastic rod structure can be adjusted according to the shape of the central cylinder.

[0054] In the second embodiment, the wedge-shaped silicone structure, i.e. the second support part 143, is assembled onto the motherboard bracket 130. After the decorative ring 120 is assembled, the top is secured with a silicone part, i.e. the first support part 141, to prevent it from loosening.

[0055] The wedge-shaped silicone locking structure forms a tight Z-axis locking structure between the decorative ring 120, the battery cover 110, and the motherboard bracket 130. In order to better solve the floating problem, several locking grooves are added to the pillars of the wedge-shaped silicone locking structure. The tightness of the locking can be flexibly adjusted for different positions to ensure the stability of the structure.

[0056] The bottom wedge of the wedge-shaped silicone locking structure can also be changed to a spherical, triangular, rhomboid, or conical structure, provided that it can form an inverted structure with the motherboard bracket 130, which plays a role in pulling in the Z direction.

[0057] The top structure of the connecting part 142 can be a square, rhombus, triangle, or a fan shape with a notch, or any other features that silicone can make, provided that the connecting part 142 has a Z-direction support function with the first support part 141 in the Z direction.

[0058] The central cylindrical structure can be made to match the top or not. However, to better address the buoyancy issue, several locking grooves are added to the central column of the wedge-shaped silicone locking structure. The tightness of the silicone locking can be flexibly adjusted for different positions to ensure the stability of the structure.

[0059] The first support portion 141 can follow the shape of the top of the connecting portion 142, adopting a square, rhomboid, triangular, or other structures, provided that the first support portion 141 fits onto the wedge-shaped structure to form a Z-axis locking force. The form of the first support portion 141 is not fixed; it can be directly embedded into the decorative ring 120 by injection molding, or it can be assembled with the wedge-shaped structure by hand assembly.

[0060] The purpose of this embodiment is to provide a silicone locking structure that reduces the floating height of the battery cover. By adding a silicone locking structure in the Z direction of the decorative ring 120, the battery cover 110 and the motherboard bracket 130, the floating height of the battery cover 110 is eliminated.

[0061] The above solutions are not limited to achieving the following functions: It can be used as a standard part to prevent battery cover from floating up to 110 meters. It has high compatibility and can be used in all projects after mold opening.

[0062] It can replace the function of clips to prevent the middle frame from floating up.

[0063] Space can be reserved during the initial design phase, and the decorative ring can be installed wherever there is a floating height, offering great flexibility.

[0064] When disassembling electronic device 100, the engineering after-sales service can first remove the fixture plastic rod structure, and then easily remove the silicone locking structure, reducing the cost and time of mobile phone repair. At the same time, it avoids the risk of damaging the decorative ring 120 during disassembly. If the decorative ring 120 and the motherboard bracket 130 are fixed by glue, they are very resistant to disassembly. Deformation will make the structural parts unusable.

[0065] Electronic devices can be mobile phones, tablets, wearable devices, or e-readers, etc.

[0066] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0067] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. An electronic device, characterized in that, include: Battery cover; A decorative ring is provided on one side of the battery cover; A motherboard bracket is disposed on the other side of the battery cover, and at least a portion of the battery cover is located between the decorative ring and the motherboard bracket; A connector that connects the decorative ring and the motherboard bracket to clamp the battery cover.

2. The electronic device according to claim 1, characterized in that, The decorative ring has a first through hole, the motherboard bracket has a second through hole, and the connector passes through the first through hole and the second through hole. The number of the first through hole and the second through hole is N, and the number of the connector is M, where N≥M≥1.

3. The electronic device according to claim 2, characterized in that, The connector includes a first support portion, a connecting portion, and a second support portion. The first support portion and the second support portion are connected by the connecting portion. The first support portion abuts against the decorative ring on the side away from the battery cover, and the second support portion abuts against the motherboard bracket on the side away from the battery cover.

4. The electronic device according to claim 3, characterized in that, The connector is provided with a receiving groove, and one end of the receiving groove has an opening; The electronic device also includes: The mounting member extends into the receiving groove through the opening and passes through the first through hole and the second through hole.

5. The electronic device according to claim 4, characterized in that, The length of the receiving groove is greater than or equal to the length of the mounting component.

6. The electronic device according to claim 2, characterized in that, The connector includes a first support portion, a connecting portion, and a second support portion. The first support portion and the second support portion are connected by the connecting portion. A portion of the connecting portion extends out of the decorative ring on the side opposite to the battery cover. The connecting portion is provided with a mounting groove. At least a portion of the first support portion extends into the mounting groove. The opposite sides of the first support portion abut against the inner wall of the mounting groove and the decorative ring, respectively.

7. The electronic device according to claim 6, characterized in that, The connecting part is provided with a plurality of mounting slots at intervals along its length, and the first support part can be inserted into any of the mounting slots.

8. The electronic device according to claim 7, characterized in that, From the side of the motherboard bracket away from the battery cover to the side adjacent to the battery cover, the opening area of ​​the second through hole decreases; from the side of the second support portion away from the connecting portion to the side adjacent to the connecting portion, the width of the second support portion decreases; and the side of the second support portion abuts against the inner wall of the second through hole.

9. The electronic device according to any one of claims 1 to 8, characterized in that, The connector includes at least one of the following: Silicone connectors, plastic connectors, and rubber connectors.

10. The electronic device according to any one of claims 1 to 8, characterized in that, The decorative ring has a receiving groove on the side opposite to the battery cover, and the connector is located in the receiving groove on the side opposite to the motherboard bracket.

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