CN214627047U

CN214627047U - Electronic device

Info

Publication number: CN214627047U
Application number: CN202120737646.3U
Authority: CN
Inventors: 钟志刚
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-05
Anticipated expiration: 2031-04-12

Abstract

The application discloses electronic equipment belongs to electronic equipment technical field. An electronic device comprises a camera module and a decorative ring assembly, wherein the camera module is fixedly connected with the decorative ring assembly; the decorative ring assembly comprises a decorative ring main body and a limiting support, wherein the decorative ring main body is fixedly connected with the limiting support through a screw or a rivet, or the decorative ring main body is fixedly connected with the limiting support into a whole; the limiting support is connected with the camera module and used for limiting the camera module. The embodiment of this application has the module of making a video recording and decorates the less beneficial effect of concentricity tolerance of lens in the circle subassembly.

Description

Electronic device

Technical Field

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

Background

Electronic devices such as mobile phones are a common commodity. The camera shooting function is a common function of the mobile phone, and particularly realizes the camera shooting and photographing functions of the mobile phone through the camera module.

In the art, camera modules are assembled through multiple levels. The assembly method may include: 1. the camera module and the mounting bracket are fixed together in a dispensing manner; 2. the mounting bracket is provided with a camera module and is fixed with a mainboard structure of the mainboard upper cover through screws; 3. the decorative ring belt lens is fixed with the battery cover through double-sided adhesive tape; 4. the battery cover belt decorating ring component is assembled with the lower cover of the main board; 5. the mainboard lower cover belt battery cover assembly is assembled with the mainboard upper cover belt camera module assembly.

However, in the prior art, the camera module and the decorative ring are finally butted after being installed in a multi-layer mode, the camera module and the decorative ring are arranged in a separated mode, and the assembly precision of the camera module and the decorative ring is not easy to control after the whole machine is assembled, so that the concentricity tolerance of the camera module and the lens on the decorative ring is large.

Disclosure of Invention

The purpose of the embodiment of the application is to provide an electronic equipment, can solve among the prior art the great and difficult problem of control of lens concentricity tolerance on module and the dress circle of making a video recording in the multilevel assembling process.

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

the embodiment of the application provides electronic equipment which comprises a camera module and a decorative ring assembly, wherein the camera module is fixedly connected with the decorative ring assembly;

the decorative ring assembly comprises a decorative ring main body and a limiting support, wherein the decorative ring main body is fixedly connected with the limiting support through a screw or a rivet, or the decorative ring main body is fixedly connected with the limiting support into a whole;

the limiting support is connected with the camera module and used for limiting the camera module.

In this application embodiment, the setting of the module of making a video recording is used for providing the function of making a video recording for electronic equipment, and the setting of dress circle subassembly can carry on spacingly to the module of making a video recording, and then reduces the tolerance that each subassembly produced in the assembling process to reduce the concentricity tolerance of making a video recording module and lens in the dress circle subassembly, thereby improve the module of making a video recording and the big problem of lens decentraction and lens window trompil. Specifically, the setting of spacing support can be spacing on presetting the position with the module of making a video recording, can guarantee higher assembly accurate when connecting. The embodiment of this application has the module of making a video recording and decorates the less beneficial effect of concentricity tolerance of lens in the circle subassembly.

Drawings

FIG. 1 is an exploded view of an electronic device in an embodiment of the present application;

FIG. 2 is an exploded view of a camera module and a bezel assembly in an embodiment of the present application;

FIG. 3 is a schematic view of the construction of a bezel assembly in an embodiment of the present application;

FIG. 4 is a bottom view of the bezel assembly in an embodiment of the present application;

FIG. 5 is a cross-sectional view taken at A-A of FIG. 4;

FIG. 6 is an exploded view of the battery cover after the camera module and the bezel assembly are connected in the embodiment of the present application;

FIG. 7 is an exploded view of the camera module and the bezel assembly connected to other components of the electronic device in the embodiment of the present application;

fig. 8 is an exploded view of the camera module, the bezel assembly and the battery cover connected to each other and other components of the electronic device according to the embodiment of the present disclosure.

Description of reference numerals:

10. a camera module; 11. a camera module; 12. a flexible circuit board; 13. a connector; 20. a bezel assembly; 21. a decorative ring main body; 211. a decorative frame; 212. a lens; 22. a limiting bracket; 23. a limiting groove; 24. connecting glue; 30. a battery cover; 31. a decorative hole; 40. double-sided adhesive tape; 50. a motherboard structure; 60. an apparatus main body.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of 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 terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. 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.

The electronic device provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Referring to fig. 1 to 8, an embodiment of the present application provides an electronic device, including a camera module 10 and a decorative ring assembly 20, where the camera module 10 is fixedly connected to the decorative ring assembly 20;

the decorative ring assembly 20 comprises a decorative ring main body 21 and a limiting bracket 22, wherein the decorative ring main body 21 is fixedly connected with the limiting bracket 22 through a screw or a rivet, or the decorative ring main body 21 is fixedly connected with the limiting bracket 22 into a whole;

the limiting support 22 is connected with the camera module 10, and the limiting support 22 is used for limiting the camera module 10.

In this application embodiment, the setting of making a video recording module 10 is used for providing the function of making a video recording for electronic equipment, and the setting of decorating circle subassembly 20 can carry on spacingly to making a video recording module 10, and then reduces the tolerance that each subassembly produced in the assembling process to reduce the concentricity tolerance of making a video recording module 10 and lens 212 among the decoration circle subassembly 20, thereby improve the big problem of module 10 and lens 212 decentraction and lens 212 window trompil. When decorating circle main part 21 and spacing support 22 and passing through screw or rivet fixed connection, can confirm decorating the relative position between circle main part 21 and the spacing support 22 through a plurality of screws or rivet, and then for the spacing preparation of making a video recording module 10, when making a video recording module 10 and decorating circle subassembly 20 and assembling, can further carry on spacingly through corresponding tool. When the bezel main body 21 and the stopper bracket 22 are integrally provided, the bezel assembly 20 with higher accuracy can be provided. The structure can ensure that the connection between the decoration ring main body 21 and the limiting bracket 22 is more stable and reliable, and the positions of the decoration ring main body 21 and the limiting bracket 22 can be better limited. The setting of spacing support 22 can be spacing camera module 10 on predetermineeing the position, can guarantee higher assembly accuracy when connecting. The embodiment of the present application has the advantage of smaller concentricity tolerance of the lens 212 in the camera module 10 and the bezel assembly 20.

It should be noted that the camera module 10 and the bezel assembly 20 in the present application can be assembled into a semi-finished assembly and then further assembled, and this semi-finished assembly can better reduce the concentricity tolerance of the lens 212 in the camera module 10 and the bezel assembly 20 during the assembly process. Compare in the mode of whole assembly in proper order, the semi-manufactured goods subassembly that module 10 and decoration circle subassembly 20 formed of making a video recording in this application can furthest reduce the concentricity tolerance of making a video recording module 10 and lens 212 in the decoration circle subassembly 20.

Optionally, in an embodiment of the present application, the limiting bracket 22 and the decorative ring main body 21 cooperate to form at least one limiting groove 23, the camera module 10 includes at least one camera module 11, the limiting grooves 23 are the same in number and correspond to the camera modules 11 one by one, and each camera module 11 is at least partially located in the limiting groove 23.

In the embodiment of the present application, the arrangement of the limiting groove 23 is used for limiting the position of the camera module 11, the arrangement of the limiting groove 23 can be determined according to the number of the camera modules 11, and the arrangement mode of the limiting groove 23 corresponds to the arrangement module.

Optionally, in an embodiment of the present application, the limiting groove 23 and the camera module 11 are provided with three, each camera module 11 includes a flexible circuit board 12, a connector 13 is provided on the flexible circuit board 12, and the connector 13 is connected to the main board structure 50.

In this application embodiment, the setting of three camera module 11 can make electronic equipment's shooting function more powerful, and the setting of three spacing groove 23 can carry out more accurate spacing to three camera module 11. The number of the corresponding limiting grooves 23 and the camera modules 11 is not limited to three, and can be one, two or four, and the number, the size and the arrangement mode of the limiting grooves 23 deform according to the adaptability of the camera. The connector 13 can connect the camera module 11 and the main board structure 50 together, so that the camera module 11 is powered by the power supply connected through the main board structure 50, and the camera module 11 can be controlled by the processor on the main board structure 50.

Optionally, in the embodiment of the present application, the camera module 11 is fixed in the limiting groove 23 by a connection glue 24.

In the embodiment of the present application, the connection between the camera module 11 and the limiting groove 23 can be more stable and reliable due to the arrangement of the connection glue 24. Before the connection glue 24 is fixed, the camera module 11 and the limiting groove 23 can be positioned through corresponding jigs.

It should be noted that the connection glue 24 may be a double-sided adhesive tape 40, a hot melt adhesive, or other connection glue 24 (such as a UV-curable glue). Holes or grooves can be formed at the spot gluing positions as required to ensure the stability and convenience of the bonding of the connecting glue 24.

Optionally, in an embodiment of the present application, the bezel body 21 includes a bezel 211 and a lens 212, at least one lens hole is opened on the bezel 211, and the lens 212 covers the lens hole.

In the embodiment of the present application, the decoration frame 211 is configured to carry the lens 212, and one lens 212 may be configured to cover at least one lens hole, and the lens 212 with a corresponding size or shape is configured according to the number of the lens holes. At least one lens 212 may also be provided as desired, to cover one lens 212 on each lens hole.

Optionally, in the embodiment of the present application, the limiting bracket 22 is a metal bracket, a plastic bracket, or a composite bracket.

In the embodiment of the present application, the position limiting bracket 22 made of a required material can be arranged as required, wherein the metal bracket can be arranged as a stainless steel bracket or an aluminum alloy bracket. The composite stent refers to a stent formed by conforming multiple materials. When the decoration ring main body 21 and the limit bracket 22 are integrally arranged, the decoration ring main body and the limit bracket can be made of the same material, and can also be made of plastic inserts or pure plastic.

Optionally, in an embodiment of the present application, the electronic device further includes a battery cover 30, the battery cover 30 is provided with a decoration hole 31, the decoration ring assembly 20 is bonded to the battery cover 30 through a double-sided adhesive tape 40, and the decoration ring assembly 20 covers the decoration hole 31.

In the embodiment of the present application, the battery cover 30 is configured to fix and position the decoration ring assembly 20, the decoration hole 31 is matched with the decoration ring assembly 20, and the lens 212 of the decoration ring assembly 20 corresponds to the decoration hole 31.

It should be noted that the semi-finished assembly after the camera module 10 and the bezel assembly 20 are assembled can be connected to the battery cover 30 through the double-sided adhesive tape 40, and then the semi-finished assembly is connected to the main board structure 50 through the cooperation of the flexible circuit board 12 and the connector 13. This assembly requires that the flexible portion of the flexible circuit board 12 reach a predetermined length to facilitate mounting of the battery cover 30 of the semi-finished assembly to other components of the electronic device, such as the main board structure 50 of the device body 60. Such an assembly method can reduce assembly tolerance generated in the assembly process, particularly, assembly tolerance between the camera module 10 and the bezel assembly 20.

Optionally, in an embodiment of the present application, the camera module 10 further includes a main board structure 50, and in a case that the decorative ring assembly 20 is connected to the camera module 10, the decorative ring assembly 20 is fixedly connected to the main board structure 50.

In the embodiment of the present application, the main board structure 50 is provided for controlling the camera module 10. Specifically, the control is performed by a processor disposed on the main board structure 50, and the power supply connected to the main board structure 50 can also supply power to the camera module 10. The main board structure 50 is a part of the main body 60 of the device, and the main body 60 of the device further includes a middle frame, a display screen, and the like, taking a mobile phone as an example.

The semi-finished assembly of the camera module 10 and the bezel assembly 20 may be mounted on the main board structure 50, and may be connected by screws, rivets, welding, bonding, or the like, and then connected by the connector 13. The above-described assembly method can also reduce assembly tolerances occurring during the assembly process, particularly between the camera module 10 and the bezel assembly 20.

Alternatively, in the embodiment of the present application, the bezel assembly 20 is fixedly attached to the main plate structure 50 by screws.

In this embodiment, the structure can make the decoration ring assembly 20 connected behind the camera module 10 more stable and reliable with the connection of the main board structure 50.

It should be noted that, this application is from optimizing the structural style of camera dress circle and the assembly mode with the camera module. Reduce the layer of assembly and, reach the accurate positioning of circle is decorated to camera module and camera to the concentricity of reinforcing camera lens 212 and camera module.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An electronic device is characterized by comprising a camera module and a decorative ring component, wherein the camera module is fixedly connected with the decorative ring component;

2. The electronic device of claim 1, wherein the limiting bracket and the decorative ring main body cooperate to form at least one limiting groove, the camera module group comprises at least one camera module, the limiting grooves are in one-to-one correspondence with the camera modules in the same number, and each camera module is at least partially located in the limiting groove.

3. The electronic device of claim 2, wherein the camera module comprises a flexible circuit board, and a connector is disposed on the flexible circuit board and connected to a main board structure of the electronic device.

4. The electronic device according to claim 2, wherein the stopper groove and the camera module are each provided in three.

5. The electronic device of claim 3, wherein the camera module is fixed in the limiting groove by a connection glue.

6. The electronic device of claim 1, wherein the bezel body comprises a bezel frame and a lens, the bezel frame defines at least one lens hole, and the lens covers the lens hole.

7. The electronic device of claim 1, wherein the limiting bracket is a metal bracket, a plastic bracket, or a composite bracket.

8. The electronic device of claim 1, wherein a decorative hole is formed in a battery cover of the electronic device, the decorative ring assembly is bonded to the battery cover by a double-sided adhesive tape, and the decorative ring assembly covers the decorative hole.

9. The electronic device of claim 1, wherein the bezel assembly is fixedly attached to a main board structure of the electronic device when the bezel assembly is coupled to the camera module.

10. The electronic device of claim 9, wherein the bezel assembly is fixedly attached to the main panel structure by screws.