CN206878952U - A kind of camera module and mobile terminal - Google Patents
A kind of camera module and mobile terminal Download PDFInfo
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- CN206878952U CN206878952U CN201720615756.6U CN201720615756U CN206878952U CN 206878952 U CN206878952 U CN 206878952U CN 201720615756 U CN201720615756 U CN 201720615756U CN 206878952 U CN206878952 U CN 206878952U
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- camera module
- camera
- housing
- circuit substrate
- accommodating cavity
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Abstract
The utility model, which provides a kind of camera module and mobile terminal, wherein camera module, includes a housing and an at least camera lens；Housing is provided with the mounting structure for installing each camera lens, and mounting structure includes being opened in the camera aperture and mounting hole of the opposite end of housing two respectively, and the accommodating cavity in housing, camera aperture are connected by accommodating cavity with mounting hole, and camera lens is inserted in accommodating cavity from mounting hole；Camera module also includes at least one set of photoelectric cell being fixedly connected with the casing, and every group of photoelectric cell includes optical filter, imaging sensor and the circuit substrate being oppositely arranged successively, and optical filter is electrically connected with towards camera lens, imaging sensor and circuit substrate.The utility model realizes that the one of one or more camera lenses is installed by the housing of an entirety, the assembling procedure of camera module can not only be simplified, improve the overall construction intensity of camera module, moreover it is possible to make the structure of camera module compacter, reduce the size of camera module.
Description
Technical field
It the utility model is related to communication technical field, more particularly to a kind of camera module and mobile terminal.
Background technology
The application of camera module on mobile terminals is more and more common, it is however generally that, existing camera module is by mutual
The parts such as camera lens, lens barrel, microscope base and the base of separation are assembled to form.As can be seen here, the scattered portion that existing camera module includes
Part is more.Following defect at least be present in it：First, because separate components are more so that the assembling of camera is cumbersome；Second, point
Scattered structure make it that the structural strength of the camera after assembling is relatively low；3rd, scattered structure causes the shooting after assembling
The size of head is larger.
Utility model content
The utility model embodiment provides a kind of camera module and mobile terminal, to solve the knot of existing camera module
The problem of structure is more scattered.
In a first aspect, the utility model embodiment provides a kind of camera module, including a housing and an at least camera lens；
The housing is provided with the mounting structure for installing each camera lens, and the mounting structure includes being opened in the housing respectively
The camera aperture and mounting hole of two opposite ends, and the accommodating cavity in the housing, the camera aperture pass through the accommodating cavity
Connected with the mounting hole, the camera lens is inserted in the accommodating cavity from the mounting hole；
The camera module also includes at least one set of photoelectric cell being fixedly connected with the housing, photoelectricity described in every group
Element includes the optical filter, imaging sensor and the circuit substrate that are oppositely arranged successively, and the optical filter is towards the camera lens.
Second aspect, the utility model embodiment also provide a kind of mobile terminal, including terminal body, printed circuit
Plate and above-mentioned camera module, the camera module are arranged on the terminal body, the institute of the camera module
Circuit substrate is stated to be electrically connected with the printed circuit board (PCB).
The utility model embodiment realizes that the one of one or more camera lenses is installed by the housing of an entirety, not only may be used
To simplify the assembling procedure of camera module, the overall construction intensity of camera module is improved, moreover it is possible to make the knot of camera module
Structure is compacter, reduces the size of camera module.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, the utility model embodiment will be retouched below
The required accompanying drawing used is briefly described in stating, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of one of structure chart of camera module that the utility model embodiment provides；
Fig. 2 is the two of the structure chart for a kind of camera module that the utility model embodiment provides；
Fig. 3 is the structure chart for another camera module that the utility model embodiment provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment taken, belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 2, a kind of camera module, including a housing 1 and a camera lens 2；Housing 1 is provided with installation camera lens 2
Mounting structure, mounting structure includes being opened in the camera aperture 11 and mounting hole 12 of 1 liang of opposite end of housing respectively, and located at shell
Accommodating cavity 13 in body 1, camera aperture 11 are connected by accommodating cavity 13 with mounting hole 12, and camera lens 2 inserts accommodating cavity from mounting hole 12
In 13；Camera module also includes at least one set of photoelectric cell being fixedly connected with housing 1, and every group of photoelectric cell includes phase successively
To the optical filter 3, imaging sensor 4 and circuit substrate 5 of setting, optical filter 3 is towards camera lens 2, imaging sensor 4 and circuit substrate
5 are electrically connected with.
Wherein, housing 1 can be plastic casing or metal shell.Wherein, imaging sensor 4 is by optical filter 3
Optical signal be converted into the chip of electric signal.
, can be with addition, the distance between camera lens 2 and optical filter 3, and the distance between optical filter 3 and imaging sensor 4
It is designed according to the focal length parameter of camera module.
Because the focal length of the camera module of the utility model embodiment is fixed, therefore, the utility model embodiment is taken the photograph
As head mould group can be as the front camera of mobile terminal.
The assembling mode of the camera module of the present embodiment is first to be put into camera lens 2 in accommodating cavity 13 out of mounting hole 12,
And camera lens 2 is fixed in accommodating cavity 13 by the way of being bearing on or be chimeric.Wherein, specific fixed form, can use
Mode for dispensing glue, the inwall of camera lens 2 and accommodating cavity 13 is adhesively fixed；Camera lens 2 and the interference of accommodating cavity 13 can also be passed through
Coordinate the fixation for realizing camera lens 2.
Treat that camera lens 2 is installed in place and then optical filter 3, imaging sensor 4 and circuit substrate 5 are installed on into housing 1 successively
On.So far, camera module is completed.
In the utility model embodiment, by lens barrel, microscope base and the base of existing camera module this separation of Central Plains by one
Individual overall housing 1 substitutes, and camera lens 2, optical filter 3, imaging sensor 4 and circuit substrate 5 are fixedly installed with housing 1.Can be with
It is interpreted as, lens barrel, microscope base and base are integrally molded so as overall housing 1 by the utility model embodiment.The utility model is implemented
Example at least has the advantage that：
One, the assembling flow path that camera module can be greatly simplified；
Second, after being integrally molded so as overall housing 1, the overall construction intensity of housing 1 can be improved, can preferably be protected
The component protected inside camera module, lift the reliability of camera module；
Third, after being integrally molded so as overall housing 1, it is possible to reduce the attachment structure between lens barrel, microscope base and base, have
Beneficial to the overall structure size for reducing camera module.
Optionally, camera lens 2 includes an at least eyeglass, and accommodating cavity 13 includes at least one holding part, consolidated in each holding part
Surely an eyeglass corresponding to having.
Quantity of the camera lens 2 including eyeglass determines the shooting effect of camera module, in order to reach preferable shooting effect,
Camera lens 2 can include the eyeglass of three or more than three.
Show a case that camera lens 2 includes four eyeglasses (eyeglass 21, eyeglass 22, eyeglass 23, eyeglass 24) in Fig. 1 and Fig. 2.
When camera lens 2 includes two or more eyeglasses, it is necessary to which eyeglass is installed one by one, that is, need according to from
Order under up to installs each eyeglass successively.Therefore, eyeglass above should be less than or equal to underlying eyeglass.
Optionally, each eyeglass is interference fitted with accommodating cavity 13.
In the utility model embodiment, eyeglass can be fixed on accommodating cavity by way of being interference fitted with accommodating cavity 13
In 13.
Optionally, the inner side of housing 1 is provided with boss 14, and optical filter 3 is fixed on boss 14.
In the utility model embodiment, boss 14 can be set in the inner side of housing 1, so, optical filter 3 can be fixed on
On boss 14.Specifically, optical filter 3 can be fixed on the lower section of boss 14 by way of bonding.
Optionally, the inner side of housing 1 sets the position-arresting part 15 that oriented boss 14 extends.
Inevitably extruded in view of housing 1 by external force, especially for plastic casing, if squeezed by external force
Pressure, housing 1 can produce downward deformation, so camera lens 2 may be driven to move down.During in order to prevent that camera lens 2 from moving down,
Optical filter 3 is hit and causes optical filter 3 to rupture, the position-arresting part 15 extended to boss 14 can be set in the inner side of housing 1.
So, when housing 1 produces downward deformation, position-arresting part 15 can be kept out by boss 14 first, prevent housing 1 further to moving down
It is dynamic, so as to protect optical filter 3.
Optionally, imaging sensor 4 is stacked and is arranged in circuit substrate 5.
Because imaging sensor 4 and circuit substrate 5 are electrically connected with, therefore, imaging sensor 4 can be by the way of stacking
It is arranged in circuit substrate 5.
As shown in figure 3, a kind of camera module, including a housing 1 and two camera lenses 2；Housing 1 is provided with two camera lenses of installation
2 two mounting structures, each mounting structure include being opened in the camera aperture 11 and mounting hole 12 of 1 liang of opposite end of housing respectively,
And the accommodating cavity 13 in housing 1, camera aperture 11 are connected by accommodating cavity 13 with mounting hole 12, camera lens 2 is from mounting hole 12
Insert in accommodating cavity 13；Camera module also includes at least one set of photoelectric cell being fixedly connected with housing 1, every group of photoelectric cell
Including the optical filter 3, imaging sensor 4 and circuit substrate 5 being oppositely arranged successively, optical filter 3 is towards camera lens 2, imaging sensor 4
It is electrically connected with circuit substrate 5.
Wherein, two camera apertures 11 are opened in the first end of housing 1, and two mounting holes 12 are opened in the second end of housing.
It is to be understood that the direction of two camera lenses 2 is consistent.
Wherein, housing 1 can be plastic casing or metal shell.Wherein, imaging sensor 4 is by optical filter 3
Optical signal be converted into the chip of electric signal.
, can be with addition, the distance between camera lens 2 and optical filter 3, and the distance between optical filter 3 and imaging sensor 4
It is designed according to the focal length parameter of camera module.
The camera module of the utility model embodiment can be as the preposition dual camera of mobile terminal.The utility model
The camera module of embodiment goes for Portable movable and taken pictures product, can solve dual camera or multi-cam
The problem of modular structure intensity is too low and oversized.
In the utility model embodiment, by the single camera module of existing dual camera module this separation of Central Plains, and
Lens barrel, microscope base and the base being separated in each camera module, are substituted, camera lens 2, optical filter by the housing 1 of an entirety
3rd, imaging sensor 4 and circuit substrate 5 are fixedly installed with housing 1.It is to be understood that the utility model embodiment by lens barrel,
Microscope base and base are integrally molded so as overall housing 1.The utility model embodiment at least has the advantage that：
One, the assembling flow path that camera module can be greatly simplified；
Second, after being integrally molded so as overall housing 1, the overall construction intensity of housing 1 can be improved, can preferably be protected
The component protected inside camera module, lift the reliability of camera module；
Third, after being integrally molded so as overall housing 1, it is possible to reduce the attachment structure between lens barrel, microscope base and base, have
Beneficial to the overall structure size for reducing camera module.
Optionally, camera module includes the first circuit substrate 51 and second circuit substrate 52, the first circuit substrate 51 with
Second circuit substrate 52 is wholely set.
In order to further simplify the structure of camera module, for there is the camera module of two camera lenses 2 or multiple camera lenses 2
For, all camera lenses 2 can be with common circuit substrate 5, that is to say, that the first circuit substrate 51 and second circuit substrate 52 can be with
It is wholely set.
Optionally, camera lens 2 includes an at least eyeglass, and accommodating cavity 13 includes at least one holding part, consolidated in each holding part
Surely an eyeglass corresponding to having.
Quantity of the camera lens 2 including eyeglass determines the shooting effect of camera module, in order to reach preferable shooting effect,
Camera lens 2 can include the eyeglass of three or more than three.
Show a case that camera lens 2 includes four eyeglasses (eyeglass 21, eyeglass 22, eyeglass 23, eyeglass 24) in Fig. 1 and Fig. 2.
When camera lens 2 includes two or more eyeglasses, it is necessary to which eyeglass is installed one by one, that is, need according to from
Order under up to installs each eyeglass successively.Therefore, eyeglass above should be less than or equal to underlying eyeglass.
Optionally, each eyeglass is interference fitted with accommodating cavity 13.
In the utility model embodiment, eyeglass can be fixed on accommodating cavity by way of being interference fitted with accommodating cavity 13
In 13.
Optionally, the inner side of housing 1 is provided with boss 14, and optical filter 3 is fixed on boss 14.
In the utility model embodiment, boss 14 can be set in the inner side of housing 1, so, optical filter 3 can be fixed on
On boss 14.Specifically, optical filter 3 can be fixed on the lower section of boss 14 by way of bonding.
Optionally, the inner side of housing 1 sets the position-arresting part 15 that oriented boss 14 extends.
Inevitably extruded in view of housing 1 by external force, especially for plastic casing, if squeezed by external force
Pressure, housing 1 can produce downward deformation, so camera lens 2 may be driven to move down.During in order to prevent that camera lens 2 from moving down,
Optical filter 3 is hit and causes optical filter 3 to rupture, the position-arresting part 15 extended to boss 14 can be set in the inner side of housing 1.
So, when housing 1 produces downward deformation, position-arresting part 15 can be kept out by boss 14 first, prevent housing 1 further to moving down
It is dynamic, so as to protect optical filter 3.
Optionally, imaging sensor 4 is stacked and is arranged in circuit substrate 5.
Because imaging sensor 4 and circuit substrate 5 are electrically connected with, therefore, imaging sensor 4 can be by the way of stacking
It is arranged in circuit substrate 5.
Present embodiment illustrates the camera module for including two camera lenses 2, certainly, the camera of the utility model embodiment
Module is also adapted to the situation for including the even more camera lenses 2 of three camera lenses 2.
It should be noted that in the utility model, in the case where not making opposite explanation, the noun of locality used is as " above,
Under, it is left and right " typically refer to upper and lower, left and right shown in refer to the attached drawing；" inside and outside " refers to the profile relative to each part in itself
It is inside and outside.
In addition, the utility model embodiment further relates to a kind of mobile terminal, including terminal body, printed circuit board (PCB) and
Camera module shown in Fig. 1 to Fig. 3, camera module are arranged on terminal body, the circuit substrate of camera module
It is electrically connected with printed circuit board (PCB).
Wherein, mobile terminal can include：Mobile phone, tablet personal computer, E-book reader, MP3 player, MP4 players,
Digital camera, pocket computer on knee, vehicle-mounted computer, intelligent TV set or wearable device etc..
More than, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited thereto,
Any one skilled in the art can readily occur in change or replace in the technical scope that the utility model discloses
Change, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with claim
Protection domain is defined.
Claims (9)
1. a kind of camera module, it is characterised in that including a housing and an at least camera lens；
The housing is provided with the mounting structure for installing each camera lens, and the mounting structure includes being opened in the housing two-phase respectively
The camera aperture and mounting hole of opposite end, and the accommodating cavity in the housing, the camera aperture pass through the accommodating cavity and institute
Mounting hole connection is stated, the camera lens is inserted in the accommodating cavity from the mounting hole；
The camera module also includes at least one set of photoelectric cell being fixedly connected with the housing, photoelectric cell described in every group
Including the optical filter, imaging sensor and circuit substrate being oppositely arranged successively, the optical filter is towards the camera lens, described image
Sensor and the circuit substrate are electrically connected with.
2. camera module according to claim 1, it is characterised in that the camera lens includes an at least eyeglass.
3. camera module according to claim 2, it is characterised in that each eyeglass is matched somebody with somebody with the accommodating cavity interference
Close.
4. camera module according to any one of claim 1 to 3, it is characterised in that the case inside is provided with
Boss, the optical filter are fixed on the boss.
5. camera module according to claim 4, it is characterised in that the case inside sets the oriented boss to prolong
The position-arresting part stretched.
6. camera module according to any one of claim 1 to 3, it is characterised in that the camera module includes
Two camera lenses, the first end of the housing offer two camera apertures, and the second end of the housing offers two mounting holes.
7. camera module according to claim 6, it is characterised in that the camera module includes the first circuit substrate
With second circuit substrate, first circuit substrate is wholely set with the second circuit substrate.
8. camera module according to any one of claim 1 to 3, it is characterised in that described image sensor stacks
It is arranged in the circuit substrate.
9. a kind of mobile terminal, it is characterised in that including terminal body, printed circuit board (PCB) and as appointed in claim 1 to 8
Camera module described in one, the camera module are arranged on the terminal body, the camera module
The circuit substrate is electrically connected with the printed circuit board (PCB).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615756.6U CN206878952U (en) | 2017-05-27 | 2017-05-27 | A kind of camera module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615756.6U CN206878952U (en) | 2017-05-27 | 2017-05-27 | A kind of camera module and mobile terminal |
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| Publication Number | Publication Date |
|---|---|
| CN206878952U true CN206878952U (en) | 2018-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720615756.6U Active CN206878952U (en) | 2017-05-27 | 2017-05-27 | A kind of camera module and mobile terminal |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108696686A (en) * | 2018-07-02 | 2018-10-23 | 惠州凯珑光电有限公司 | A kind of dual-lens camera head |
| CN110248066A (en) * | 2019-06-26 | 2019-09-17 | 维沃移动通信（杭州）有限公司 | Camera module and terminal device |
| CN110401791A (en) * | 2019-08-23 | 2019-11-01 | Oppo广东移动通信有限公司 | The lens assembly and electronic equipment of electronic equipment |
| CN111131684A (en) * | 2020-01-15 | 2020-05-08 | 昆山丘钛微电子科技有限公司 | Lens, camera module and manufacturing method of camera module |
| CN111698407A (en) * | 2020-06-17 | 2020-09-22 | Oppo广东移动通信有限公司 | Camera assembly and electronic equipment |
| WO2020199819A1 (en) * | 2019-04-02 | 2020-10-08 | 宁波舜宇光电信息有限公司 | Camera module and resistance-type photosensitive component and manufacturing method therefor, and electronic device |
| CN112272940A (en) * | 2018-06-13 | 2021-01-26 | Oppo广东移动通信有限公司 | Screen assembly, electronic device and manufacturing method of electronic device |
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2017
- 2017-05-27 CN CN201720615756.6U patent/CN206878952U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272940A (en) * | 2018-06-13 | 2021-01-26 | Oppo广东移动通信有限公司 | Screen assembly, electronic device and manufacturing method of electronic device |
| CN108696686A (en) * | 2018-07-02 | 2018-10-23 | 惠州凯珑光电有限公司 | A kind of dual-lens camera head |
| WO2020199819A1 (en) * | 2019-04-02 | 2020-10-08 | 宁波舜宇光电信息有限公司 | Camera module and resistance-type photosensitive component and manufacturing method therefor, and electronic device |
| US11871100B2 (en) | 2019-04-02 | 2024-01-09 | Ningbo Sunny Opotech Co., Ltd. | Camera module and blocking-type photosensitive assembly, manufacturing method thereof, and electronic device |
| CN110248066A (en) * | 2019-06-26 | 2019-09-17 | 维沃移动通信（杭州）有限公司 | Camera module and terminal device |
| WO2020259092A1 (en) * | 2019-06-26 | 2020-12-30 | 维沃移动通信有限公司 | Camera module and terminal device |
| CN110248066B (en) * | 2019-06-26 | 2022-02-01 | 维沃移动通信（杭州）有限公司 | Camera module and terminal equipment |
| CN110401791A (en) * | 2019-08-23 | 2019-11-01 | Oppo广东移动通信有限公司 | The lens assembly and electronic equipment of electronic equipment |
| CN110401791B (en) * | 2019-08-23 | 2021-04-02 | Oppo广东移动通信有限公司 | Lens assembly of electronic equipment and electronic equipment |
| CN111131684A (en) * | 2020-01-15 | 2020-05-08 | 昆山丘钛微电子科技有限公司 | Lens, camera module and manufacturing method of camera module |
| CN111698407A (en) * | 2020-06-17 | 2020-09-22 | Oppo广东移动通信有限公司 | Camera assembly and electronic equipment |
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