CN206100202U - Camera module and mobile terminal - Google Patents
Camera module and mobile terminal Download PDFInfo
- Publication number
- CN206100202U CN206100202U CN201620918067.8U CN201620918067U CN206100202U CN 206100202 U CN206100202 U CN 206100202U CN 201620918067 U CN201620918067 U CN 201620918067U CN 206100202 U CN206100202 U CN 206100202U
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- cover plate
- shell
- camera
- hole
- camera module
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Abstract
The utility model relates to a camera module and mobile terminal. This module includes: the module body includes shell, voice coil motor and camera lens, shell around the outside at the voice coil motor, and the voice coil motor has the cavity, and the camera lens setting is in the cavity, and the shell has the through -hole, and the camera lens sets up with the through -hole relatively, and transparent cover is located the outside of through -hole and sets up relatively with the through -hole, and transparent cover passes through cover plate bracket and sets up on the shell, and transparent cover and cover plate bracket form sealedly, and cover plate bracket forms sealedly with the through -hole. The utility model discloses a technical problem that will solve is that the camera module that has now gets into dust easily. Utility model's an usage is used for mobile terminal.
Description
Technical field
The utility model is related to camera technical field, more specifically, the utility model be related to a kind of camera module with
And apply the mobile terminal of the camera module.
Background technology
Mobile phone camera with automatic focusing function, because voice coil motor structure is limited, between camera and voice coil motor
Have gap presence.At present in mobile phone industry, the dustfree environment of most of mobile phone assembly plants is not up to standard.In mobile phone assembling process
In, the dust in environment from the gap into inside camera, and then will be likely to enter camera imaging area, cause shooting
Head imaging is bad.Some cell phone manufacturers, in order to remove the dust for being attached to surface of camera head, can be using ion blower against shooting
Head blowing.Dust is so increased on the contrary into the probability inside camera.
Utility model content
A purpose of the present utility model is to provide a kind of new solution of camera module.
According to one side of the present utility model, there is provided a kind of camera module.The module includes：
Module body, the module body includes shell, voice coil motor and camera lens, and the shell is centered around the voice coil loudspeaker voice coil horse
The outside for reaching, the voice coil motor has cavity, and the camera lens is arranged in the cavity, and the shell has through hole, described
Camera lens is oppositely arranged with the through hole；And
Transparent cover plate, the transparent cover plate is located at the outside of the through hole and is oppositely arranged with the through hole, described transparent
Cover plate is arranged on the housing by cover board support, and the transparent cover plate is formed with the cover board support and sealed, the cover plate
Support is formed with the through hole and sealed.
Alternatively, the material of the transparent cover plate is plastics or glass.
Alternatively, it is fixedly connected by binding agent between the transparent cover plate and the cover board support.
Alternatively, it is fixedly connected by binding agent between the cover board support and the shell.
Alternatively, lug boss is formed at the position around the through hole of the shell, is provided with the lug boss
Primary sealing area, is provided with the secondary sealing area being engaged with the primary sealing area, the cover plate on the cover board support
Support is interlocked with the shell, and the primary sealing area contacts to form sealing with the secondary sealing area.
Alternatively, it is coated with binding agent at least one of the primary sealing area and the secondary sealing area.
According to other side of the present utility model, there is provided a kind of mobile terminal.The mobile terminal includes：Mainboard, housing
And the camera module that the utility model is provided, the camera module and the mainboard are arranged in the housing, described
Camera module is communicated to connect with the mainboard, and the housing portals including camera, and the transparent cover plate is located at the shooting
During head portals.
Alternatively, the transparent cover plate protrudes from the plane that the cover board support is located.
Alternatively, at least one of the transparent cover plate and the cover board support portal to form close with the camera
Envelope.
One of the present utility model has technical effect that, the camera module is by original installation on mobile terminals saturating
Bright cover plate is integrated together with camera module, improves the integrated level of camera module.
Additionally, transparent cover plate by cover board support be arranged on shell on, and between transparent cover plate and cover board support and
Sealing is formed between cover board support and the through hole of shell.This avoid in mobile terminal in an assembling process, dust is entered into
The imaging area of camera module, and then improve the shooting quality of camera module.
Additionally, improve the service life of camera module.
By referring to the drawings to the detailed description of exemplary embodiment of the present utility model, it is of the present utility model other
Feature and its advantage will be made apparent from.
Description of the drawings
The Description of Drawings embodiment of the present utility model of a part for specification is constituted, and is used together with the description
In explanation principle of the present utility model.
Fig. 1：The exploded view of the camera module of the utility model embodiment.
Fig. 2：The structural representation of the camera module of the utility model embodiment.
Fig. 3：The structural representation of the camera module for not installing cover board support and transparent cover plate of the utility model embodiment
Figure.
Fig. 4：The top view of the cover board support of the utility model embodiment.
Fig. 5：The exploded view of the mobile terminal of the utility model embodiment.
In figure：10：Camera module；11：Transparent cover plate；12：Cover board support；13：Camera lens；14：Image-forming assembly；15：It is convex
The portion of rising；16：Pcb board；17：Through hole；18：Shell；19：Cannelure；20：Bonnet；21：Back cover；22：Mainboard；23：Camera goes out
Hole.
Specific embodiment
Describe various exemplary embodiments of the present utility model in detail now with reference to accompanying drawing.It should be noted that：Unless another
Illustrate outward, the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments is not limited
Make scope of the present utility model.
It is below illustrative to the description only actually of at least one exemplary embodiment, never as to this practicality
New and its application or any restriction for using.
For technology and equipment known to person of ordinary skill in the relevant may be not discussed in detail, but in appropriate situation
Under, the technology and equipment should be considered a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, and not
It is as restriction.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
The utility model provides a kind of camera module 10.As Figure 1-3, the camera module 10 includes：Module sheet
Body and transparent cover plate 11.Module body includes shell 18, voice coil motor, camera lens 13, image-forming assembly 14 and pcb board 16.Pcb board 16
For providing the electric signal of voice coil loudspeaker voice coil.Sealing is formed between shell 18 and pcb board 16.Shell 18 and pcb board 16 surround the sky for being formed
It is interior to contain voice coil motor, camera lens 13 and image-forming assembly 14.It will be appreciated that shell 18 is centered around the outside of voice coil motor.
Voice coil motor has cavity, and magnetic field is formed in cavity.Camera lens 13 is arranged in cavity.It is provided with camera lens 13
Voice coil loudspeaker voice coil.Voice coil loudspeaker voice coil be powered after with voice coil motor in magnetic field interaction, produce magnetic field force.Magnetic field force drives camera lens 13 along axis side
To movement, focused.Axis direction is the direction of the primary optical axis of camera lens 13.Shell 18 has through hole, and camera lens 13 is logical by this
Hole receives light.Camera lens 13 is relative with through hole, and is coaxially disposed, to ensure the reception of light.Image-forming assembly 14 is located at
The lower section of camera lens 13, it includes optical filter and imager chip etc..
As shown in figure 1, transparent cover plate 11 is located at the outside of through hole and is oppositely arranged with through hole.Transparent cover plate 11 is used to protect
Camera lens 13.The material of transparent cover plate 11 can be plastics or glass.Plastics optionally PE (polyethylene), PC (poly- carbonic acid
Ester), PP (polypropylene), EVA (ethylene-vinyl acetate copolymer) or PMMA (polymethyl methacrylate, i.e. lucite)
Deng, wherein, EVA has higher light transmittance.Light sequentially passes through transparent cover plate 11, camera lens 13 and optical filter, reaches imaging core
The imaging area of piece is imaged.Transparent cover plate 11 is arranged on shell 18 by cover board support 12, that is, be covered on through hole.Cover plate
The middle part of support 12 has through hole 17, and through hole 17 is coaxially disposed with through hole, in order to light transmission.Transparent cover plate 11 is covered
On through hole 17.Sealing is formed between transparent cover plate 11 and cover board support 12.For example, transparent cover plate 11 and cover board support 12 it
Between be fixedly connected to form sealing by binding agent.For example, it is fixedly connected by binding agent between cover board support 12 and shell 18
To form the sealing between cover board support 12 and through hole.At two sealing can effectively prevent outside dust enter into camera lens 13 with
Gap between voice coil motor, especially in mobile terminal assembling process.This configuration mode can be effectively prevented from camera
The imaging area of module 10 improves the shooting quality of camera module 10 by outside dust pollution.Additionally, the shooting head mould
Transparent cover plate 11 of the group 10 by original installation on mobile terminals is integrated together with camera module 10, improves camera
The integrated level of module 10.
For better seal, in a kind of specific embodiment of the present utility model, in shell 18 around through hole
Position formed lug boss 15.Primary sealing area is provided with the lug boss 15.It is provided with cover board support 12 and
The secondary sealing area that one sealing surface is engaged.Cover board support 12 is interlocked with shell 18, primary sealing area and secondary sealing area phase
Contact to form sealing.For the sealing effectiveness for having reached, mutually compress between primary sealing area and secondary sealing area.
The formation of sealing surface has various ways.In one example, as shown in Figures 3 and 4, lug boss is ring-type.It is corresponding
Ground, cannelure 19 is provided with cover board support 12, cannelure 19 inner ring or outer shroud one of them on arrange second
Sealing surface.During fastening, primary sealing area contacts with secondary sealing area, and has between primary sealing area and secondary sealing area
The pretightning force of setting, to form sealing.
In another example, annular wall is set on cover board support 12, is provided with the inner side or outside of annular wall
Secondary sealing area.During fastening, primary sealing area contacts with secondary sealing area, and between primary sealing area and secondary sealing area
Pretightning force with setting, to form sealing.
It is of course also possible to be to form groove at the position around through hole of shell 18, the first sealing is provided with groove
Face.The secondary sealing area being engaged with primary sealing area is provided with cover board support 12.Cover board support 12 interlocks with shell 18
Close, primary sealing area contacts to form sealing with secondary sealing area.Below distance explanation is only made, it is not so limited.
Seal and make connection more firm to preferably be formed, it is in one example, close in primary sealing area and second
Binding agent is coated with least one of front cover.When using, primary sealing area and secondary sealing area are bonded in by binding agent
Together.This setup can reduce the requirement of the quality of fit to primary sealing area and secondary sealing area.Due to binding agent
And exist, therefore do not need particularly severe quality of fit just to form good sealing.
The utility model additionally provides a kind of mobile terminal.As shown in figure 5, the mobile terminal includes：Mainboard 22, housing with
And the camera module 10 that the utility model is provided.Housing includes bonnet 20 and back cover 21.Bonnet 20 is interlocked with back cover 21
It is internally formed accommodating chamber.Camera module 10 and mainboard 22 are arranged in accommodating chamber.Camera module 10 and the communication link of mainboard 22
Connect.Bonnet 20 portals 23 including camera.Transparent cover plate 11 portals in 23 positioned at camera.
In mobile terminal assembling process, camera module 10 is installed on mobile terminal first, for example mobile terminal
Mainboard 22 on；Then the bonnet 20 of mobile terminal covered again, bonnet 20 has the thickness of setting.In order to ensure mobile terminal
Outward appearance it is good, transparent cover plate 11 is configured to protrude from the plane at the place of cover board support 12.For example, prominent height and bonnet
20 thickness is identical, it is ensured that mobile terminal has smooth outward appearance.This configuration mode improves Consumer's Experience sense.
Enter mobile terminal with the gap between camera module 10 to prevent outside dust from portalling through camera
Inside, in one example, at least one of transparent cover plate 11 and cover board support 12 portal to form sealing with camera.Sealing
Mode have various.For example, gasket seal, such as ring-shaped rubber pad are set in the side of the close bonnet 20 of cover board support 12
Piece.For example, gasket seal is set around transparent cover plate 11.Sealing can keep the clear of the internal component of mobile terminal
It is clean, make the radiating effect of mobile terminal good.Improve the service life of mobile terminal.
The mobile terminal has shooting effect good, the characteristics of long service life.
Although being described in detail to some specific embodiments of the present utility model by example, this area
It is to be understood by the skilled artisans that above example is merely to illustrate, rather than in order to limit scope of the present utility model.This
Field it is to be understood by the skilled artisans that can be in the case of without departing from scope and spirit of the present utility model, to above example
Modify.Scope of the present utility model is defined by the following claims.
Claims (9)
1. a kind of camera module, it is characterised in that include：
Module body, the module body includes shell (18), voice coil motor and camera lens (13), and the shell (18) is centered around institute
The outside of voice coil motor is stated, the voice coil motor has cavity, and the camera lens (13) is arranged in the cavity, the shell
(18) with through hole, the camera lens (13) is oppositely arranged with the through hole；And
Transparent cover plate (11), the transparent cover plate (11) is oppositely arranged positioned at the outside of the through hole and with the through hole, described
Transparent cover plate (11) is arranged on the shell (18) by cover board support (12), and the transparent cover plate (11) and the cover plate are propped up
Frame (12) forms sealing, and the cover board support (12) forms with the through hole and seals.
2. camera module according to claim 1, it is characterised in that the material of the transparent cover plate (11) be plastics or
Person's glass.
3. camera module according to claim 1, it is characterised in that the transparent cover plate (11) and the cover board support
(12) it is fixedly connected by binding agent between.
4. camera module according to claim 1, it is characterised in that between the cover board support (12) and the shell
It is fixedly connected by binding agent.
5. camera module according to claim 1, it is characterised in that in the shell (18) around the through hole
Position forms lug boss (15), and on the lug boss (15) primary sealing area is provided with, and sets on the cover board support (12)
The secondary sealing area being engaged with the primary sealing area is equipped with, the cover board support (12) is interlocked with the shell, described
Primary sealing area contacts to form sealing with the secondary sealing area.
6. camera module according to claim 5, it is characterised in that in the primary sealing area and second sealing
Binding agent is coated with least one of face.
7. a kind of mobile terminal, it is characterised in that include：Mainboard (22), housing and any one such as in claim 1-6
Described camera module (10), the camera module (10) and the mainboard (22) are arranged in the housing, described to take the photograph
As head mould group is communicated to connect with the mainboard (22), the housing portals (23) including camera, transparent cover plate (11) position
Portal in (23) in the camera.
8. mobile terminal according to claim 7, it is characterised in that the transparent cover plate (11) protrudes from the cover plate
The plane that frame (12) is located.
9. mobile terminal according to claim 7, it is characterised in that the transparent cover plate (11) and the cover board support
At least one of (12) portal with the camera (23) form sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918067.8U CN206100202U (en) | 2016-08-22 | 2016-08-22 | Camera module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620918067.8U CN206100202U (en) | 2016-08-22 | 2016-08-22 | Camera module and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206100202U true CN206100202U (en) | 2017-04-12 |
Family
ID=58468771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620918067.8U Active CN206100202U (en) | 2016-08-22 | 2016-08-22 | Camera module and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206100202U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702435A (en) * | 2017-04-26 | 2018-10-23 | 华为技术有限公司 | A kind of terminal and camera |
| CN109725476A (en) * | 2017-10-31 | 2019-05-07 | 日本电产三协电子(东莞)有限公司 | Optical unit |
| CN110445892A (en) * | 2018-05-03 | 2019-11-12 | 北京小米移动软件有限公司 | Mobile terminal |
| CN110677564A (en) * | 2019-08-28 | 2020-01-10 | 华为技术有限公司 | Mobile terminal and preparation method thereof |
| CN110971797A (en) * | 2019-12-04 | 2020-04-07 | Oppo广东移动通信有限公司 | Decoration piece of camera and electronic equipment |
-
2016
- 2016-08-22 CN CN201620918067.8U patent/CN206100202U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702435A (en) * | 2017-04-26 | 2018-10-23 | 华为技术有限公司 | A kind of terminal and camera |
| CN108702435B (en) * | 2017-04-26 | 2020-07-28 | 华为技术有限公司 | Terminal and camera |
| CN109725476A (en) * | 2017-10-31 | 2019-05-07 | 日本电产三协电子(东莞)有限公司 | Optical unit |
| CN110445892A (en) * | 2018-05-03 | 2019-11-12 | 北京小米移动软件有限公司 | Mobile terminal |
| CN110677564A (en) * | 2019-08-28 | 2020-01-10 | 华为技术有限公司 | Mobile terminal and preparation method thereof |
| CN110971797A (en) * | 2019-12-04 | 2020-04-07 | Oppo广东移动通信有限公司 | Decoration piece of camera and electronic equipment |
| CN110971797B (en) * | 2019-12-04 | 2021-08-06 | Oppo广东移动通信有限公司 | Decoration piece of camera and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |