CN207337045U - A kind of Novel camera module - Google Patents
A kind of Novel camera module Download PDFInfo
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- CN207337045U CN207337045U CN201721495568.0U CN201721495568U CN207337045U CN 207337045 U CN207337045 U CN 207337045U CN 201721495568 U CN201721495568 U CN 201721495568U CN 207337045 U CN207337045 U CN 207337045U
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Abstract
The utility model discloses a kind of Novel camera module, the Novel camera module includes integrated glasses head mould group, front end reflection element group, image sensor and circuit board, integrated glasses head mould group includes lens barrel and two groups of lens sets in lens barrel, front end reflection element group is arranged on the optical signal incidence end of integrated glasses head mould group, front end reflection element group is by least the light path of optical signal changes and reflexes in integrated glasses head mould group all the way in the two ways of optical signals of different directions, image sensor is arranged on the optical signal exit end of integrated glasses head mould group and optical coupled with integrated glasses head mould group, image sensor package is in circuit board.A kind of Novel camera module provided by the utility model, it is an integrated glasses head mould group by the camera module group of two groups of independence, it is reasonable in design, shooting function only can be achieved using a single imaging sensor, effectively overcome the imaging difference that different images sensor photosensitive parameter different band is come.
Description
Technical field
It the utility model is related to camera technical field, and in particular to a kind of Novel camera module.
Background technology
Two groups of cameras of the front camera and rear camera of mobile phone or 3D cameras generally pass through two independent phases on the market at present
Machine module group assembling forms, and two independent camera modules need two independent image sensors to work at the same time, and will collect
Two-way picture signal be delivered to back-end image process chip carry out calculate complete Image Acquisition.There are following disadvantage for such a structure
End：1st, two independent camera module the space occupied are larger；2nd, two independent camera modules work at the same time needs and take more
Multi-system resource, fever is high, and power consumption is big；3rd, since the different photosensitive parameters of image sensor chip is different when 3D is imaged, most
Imaging is upper eventually can there are aberration, bright different imaging effects, the imaging such as dark to experience bad；4th, 3D cameras are at present without focus function,
Even if realize that focusing can or nonsynchronous problem inconsistent there are two groups of lens focusings；5th, the knot of existing two individual modules
Structure so that the manufacture cost and use cost of camera are higher；6th, will for the computing capability of the picture processing chip of rear end
Ask higher.
Utility model content
The purpose of this utility model is to provide a kind of Novel camera module, for solving existing two groups of mobile phone or 3D camera
The problem of camera module occupied space is big, of high cost and different images sensor photosensitive parameter difference causes imaging effect poor.
To achieve the above object, the technical solution of the utility model is that the Novel camera module includes integral type camera lens
Module, front end reflection element group, image sensor and circuit board, integrated glasses head mould group include integral type lens barrel and installation
Mutually independent first lens set and the second lens set in integral type lens barrel, the first lens set and the second lens set include
Multiple lens, front end reflection element group are arranged on the optical signal incidence end of integrated glasses head mould group, and front end reflection element group is included extremely
A few front end reflection element, front end reflection element group is by least light path of optical signal all the way in the two ways of optical signals of different directions
Change and reflex in integrated glasses head mould group, image sensor is arranged on the optical signal exit end of integrated glasses head mould group and with one
Body formula camera lens module is optical coupled, image sensor package in circuit board and and circuit board electrical connection.
Preferably, the target surface of the image sensor is divided into the first imaging area and the second imaging area, the image sensing
The first imaging area and the second imaging area of device receive the two ways of optical signals by the first lens set and the outgoing of the second lens set respectively.
Preferably, isolation two ways of optical signals is equipped between the first imaging area and the second imaging area of the image sensor to do
The isolation strip disturbed.
Preferably, back end reflective member is equipped between the optical signal exit end and image sensor of the integrated glasses head mould group
Part group, rear reflector element group include at least one rear reflector element, and rear reflector element group will be by the first lens set and
Two lens sets outgoing two ways of optical signals light path change and reflex to respectively image sensor the first imaging area and the second one-tenth
As area.
Preferably, the optical signal incidence end of the front end reflection element group is equipped with least one set of single-lens module, two-way light
In signal all the way or two ways of optical signals passes through one group of single-lens module and reaches front end reflection element group.
Preferably, the optical signal incidence end of the second lens set of the integrated glasses head mould group sets one group of single-lens mould
Group, the second road optical signal in two ways of optical signals are transferred in the second lens set by single-lens module.
Preferably, the single-lens module includes monocular tube and one group of list lens set in monocular tube, Dan Jing
Piece group includes multiple lens.
Preferably, the front end reflection element is prism.
Preferably, the rear reflector element is prism.
A kind of Novel camera module provided by the utility model possesses following beneficial effect：1st, single image sensor power consumption
Few, caloric value is small, and manufacturing cost and use cost is low；2nd, eliminate between two different images sensors because photosensitive parameter different band is come
Imaging difference, it is more preferable to be ultimately imaged experience；3rd, camera occupied space smaller, cost of manufacture reduce；4th, integrated glasses head mould
Group is easier to realize synchronous focusing.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of Novel camera module of the utility model embodiment 1.
Fig. 2 is a kind of structure diagram of Novel camera module of the utility model embodiment 2.
Fig. 3 is a kind of structure diagram of Novel camera module of the utility model embodiment 3.
Fig. 4 is a kind of structure diagram of Novel camera module of the utility model embodiment 4.
Fig. 5 is a kind of structure diagram of Novel camera module of the utility model embodiment 5.
Embodiment
Following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
Embodiment 1
Referring to Fig. 1, a kind of Novel camera module provided by the utility model is anti-including integrated glasses head mould group 1, front end
Element group 2, image sensor 3 and circuit board 4 are penetrated, integrated glasses head mould group 1 includes lens barrel 11 and in lens barrel 11
Mutually independent first lens set, 12 and second lens set 13, the first lens set 12 and the second lens set 13 include multiple
Mirror, front end reflection element group 2 include the first incident incident element 22 of element 21 and second, and the first incident element 21 and second is incident
Element 22 is arranged on the optical signal incidence end of integrated glasses head mould group 1, and the first incident incident element 22 of element 21 and second is
Prism, image sensor 3 be arranged on integrated glasses head mould group 1 optical signal exit end and with 1 optics coupling of integrated glasses head mould group
Close, image sensor 3 is packaged in circuit board 4 and is electrically connected with circuit board 4, and the target surface of image sensor 3 is divided into the first one-tenth
As area and the second imaging area, the isolation strip that isolation two ways of optical signals is disturbed is equipped between the first imaging area and the second imaging area.
The reflective surface of first incident element 21 reflexes to the first via optical signal 51 in the two ways of optical signals 5 of different directions
The reflective surface of second incident element 22, the reflective surface of the second incident element 22 is by the first via optical signal 51 received secondary reflection again
And entering integrated glasses head mould group 1, first via optical signal 51 arrives at shadow after passing sequentially through each lens in the first lens set 12
As the first imaging area of sensor 3, incidence angle and the angle of emergence of the first via optical signal 51 in the reflective surface of the first incident element 21
It it is 45 degree, by the first via optical signal 51 that the reflective surface of the first incident element 21 reflects in the reflective of the second incident element 22
Incidence angle and the angle of emergence on face are 45 degree；Second lens set 13 is directly by the second road of external reception optical signal 52, the second tunnel
Optical signal 52 passes sequentially through the second imaging area of arrival image sensor 3 after each lens in the second lens set 13.
In this way, the propagation light path of first via optical signal 51 is changed by the first incident incident element 22 of element 21 and second
And integrated glasses head mould group 1 is passed to respectively, integrated glasses head mould group 1 directly receives the second road optical signal 52, is finally scheming respectively
As two pieces of regional imagings on sensor 3, image information is delivered to the progress image calculating of circuit board 4 and realizes shooting function.
Embodiment 2
Referring to Fig. 2, in the present embodiment, the other structures of Novel camera module are identical with the structure of embodiment 1, no
It is with part, the optical signal incidence end of the second lens set 13 is correspondingly provided with one group of single-lens module 6, and single-lens module 6 can be right
The the second road optical signal 52 for entering integrated glasses head mould group 1 is focused and strengthens, single-lens module include lens barrel 61 and
One group of lens set 62 in lens barrel 61, lens set 62 include multiple lens, and the second road optical signal 52 first passes sequentially through list
The each lens being transferred to again after each lens of camera lens module 6 in second lens set 13, finally arrive at the of image sensor 3
Two imaging areas.
Embodiment 3
Referring to Fig. 3, to only include a front end anti-for a kind of front end reflection element group 2 of Novel camera module of the present embodiment
Element 23 is penetrated, front end reflection element 23 is prism, and other structures are identical with the structure of embodiment 1, by using a front end
Two reflective surfaces of reflecting element 23 respectively reflect into the 51 and second road optical signal 52 of first via optical signal that different directions come
Enter the first lens set 12 and the second lens set 13, the two ways of optical signals being emitted by the first lens set 12 and the second lens set 13 is distinguished
The first imaging area being transferred on imaging sensor 3 and the imaging of the second imaging area, last image information are delivered to circuit board 4 and carry out
Image calculates and realizes shooting function.
Incidence angle of the 51 and second road optical signal 52 of first via optical signal on two reflective surfaces of front end reflection element 23
It it is 45 degree with the angle of emergence.
Embodiment 4
Referring to Fig. 4, a kind of other structures of Novel camera module of the present embodiment are identical with the structure of embodiment 3, no
It is with part, rear reflector element group 7 is equipped between the optical signal exit end and image sensor 3 of integrated glasses head mould group 1,
Rear reflector element group 7 includes a rear reflector element 71, and the light that rear reflector element 71 is arranged on integrated glasses head mould group 1 is believed
Number exit end, the two ways of optical signals being emitted by the first lens set 12 and the second lens set 13 are transferred to rear reflector element 71 respectively
The different zones of reflective surface, the first imaging area and second on imaging sensor 3 is reflexed to through 71 reflective surface of rear reflector element
Imaging area is imaged, and last image information is delivered to the progress image calculating of circuit board 4 and realizes shooting function.
Incidence angle of the 51 and second road optical signal 52 of first via optical signal on two reflective surfaces of front end reflection element 23
It it is 45 degree with the angle of emergence, the 51 and second road optical signal 52 of first via optical signal being emitted by integrated glasses head mould group 1 is in rear end
Incidence angle and the angle of emergence on one reflective surface of reflecting element 71 are 45 degree.
Embodiment 5
Referring to Fig. 5, a kind of other structures of Novel camera module of the present embodiment are identical with the structure of embodiment 4, no
It is with part, two reflective surface front ends of front end reflection element 23 are equipped with one group of single-lens module 6, two groups of single-lens modules
After 6 can be focused and strengthen respectively to the 51 and second road optical signal 52 of first via optical signal for entering integrated glasses head mould group
The first imaging area and the imaging of the second imaging area, last image information for being delivered to imaging sensor 3 again are delivered to circuit board 4 and carry out
Image calculates and realizes shooting function.
Incidence angle of the 51 and second road optical signal 52 of first via optical signal on two reflective surfaces of front end reflection element 23
It it is 45 degree with the angle of emergence, the 51 and second road optical signal 52 of first via optical signal being emitted by integrated glasses head mould group 1 is in rear end
Incidence angle and the angle of emergence on the reflective surface of reflecting element 71 are 45 degree.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (9)
- A kind of 1. Novel camera module, it is characterised in that：The Novel camera module includes integrated glasses head mould group (1), front end Reflecting element group (2), image sensor (3) and circuit board (4), integrated glasses head mould group (1) include integral type lens barrel (11) And mutually independent first lens set (12) in integral type lens barrel (11) and the second lens set (13), the first eyeglass Group (12) and the second lens set (13) include multiple lens, and front end reflection element group (2) is arranged on integrated glasses head mould group (1) Optical signal incidence end, front end reflection element group (2) include at least one front end reflection element, and front end reflection element group (2) will not At least the light path of optical signal changes and reflexes in integrated glasses head mould group (1), shadow all the way in equidirectional two ways of optical signals (5) As sensor (3) is arranged on the optical signal exit end of integrated glasses head mould group (1) and optical coupled with integrated glasses head mould group (1), Image sensor (3) is packaged in circuit board (4) and is electrically connected with circuit board (4).
- A kind of 2. Novel camera module according to claim 1, it is characterised in that：The target surface of the image sensor (3) Be divided into the first imaging area and the second imaging area, the first imaging area and the second imaging area of image sensor (3) receive respectively by First lens set (12) and the two ways of optical signals of the second lens set (13) outgoing.
- A kind of 3. Novel camera module according to claim 2, it is characterised in that：The first of the image sensor (3) The isolation strip of isolation two ways of optical signals interference is equipped between imaging area and the second imaging area.
- A kind of 4. Novel camera module according to claim 1, it is characterised in that：The integrated glasses head mould group (1) Rear reflector element group (7) is equipped between optical signal exit end and image sensor (3), rear reflector element group (7) is included extremely A few rear reflector element, what rear reflector element group (7) will be emitted by the first lens set (12) and the second lens set (13) The light path of two ways of optical signals changes and reflexes to the first imaging area and the second imaging area of image sensor (3) respectively.
- A kind of 5. Novel camera module according to claim 1, it is characterised in that：The front end reflection element group (2) Optical signal incidence end is equipped with least one set of single-lens module (6), in two ways of optical signals (5) all the way or two ways of optical signals passes through list Camera lens module (6) reaches front end reflection element group (2).
- A kind of 6. Novel camera module according to claim 1, it is characterised in that：The integrated glasses head mould group (1) The optical signal incidence end of second lens set (13) sets one group of single-lens module (6), the second road light letter in two ways of optical signals (5) Number (52) are transferred in the second lens set (12) by single-lens module (6).
- A kind of 7. Novel camera module according to claim 5 or 6, it is characterised in that：The single-lens module (6) includes Monocular tube (61) and one group of list lens set (62) in monocular tube (61), single lens set (62) include multiple lens.
- A kind of 8. Novel camera module according to claim 1, it is characterised in that：The front end reflection element is trigone Mirror.
- A kind of 9. Novel camera module according to claim 4, it is characterised in that：The rear reflector element is trigone Mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495568.0U CN207337045U (en) | 2017-11-10 | 2017-11-10 | A kind of Novel camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495568.0U CN207337045U (en) | 2017-11-10 | 2017-11-10 | A kind of Novel camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207337045U true CN207337045U (en) | 2018-05-08 |
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ID=62427548
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721495568.0U Expired - Fee Related CN207337045U (en) | 2017-11-10 | 2017-11-10 | A kind of Novel camera module |
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| Country | Link |
|---|---|
| CN (1) | CN207337045U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777761A (en) * | 2018-08-02 | 2018-11-09 | Oppo广东移动通信有限公司 | Imaging modules and electronic device |
| CN108810385A (en) * | 2018-08-02 | 2018-11-13 | Oppo广东移动通信有限公司 | Imaging modules, CCD camera assembly and electronic device |
| CN110286459A (en) * | 2019-06-25 | 2019-09-27 | 芯盟科技有限公司 | Camera lens and camera module |
| CN110690238A (en) * | 2019-09-30 | 2020-01-14 | 芯盟科技有限公司 | Image sensor module |
| CN111416928A (en) * | 2020-04-26 | 2020-07-14 | 合肥联宝信息技术有限公司 | Camera device |
-
2017
- 2017-11-10 CN CN201721495568.0U patent/CN207337045U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777761A (en) * | 2018-08-02 | 2018-11-09 | Oppo广东移动通信有限公司 | Imaging modules and electronic device |
| CN108810385A (en) * | 2018-08-02 | 2018-11-13 | Oppo广东移动通信有限公司 | Imaging modules, CCD camera assembly and electronic device |
| CN108810385B (en) * | 2018-08-02 | 2024-04-02 | Oppo广东移动通信有限公司 | Imaging module, camera assembly and electronic device |
| CN108777761B (en) * | 2018-08-02 | 2024-04-02 | Oppo广东移动通信有限公司 | Imaging module and electronic device |
| CN110286459A (en) * | 2019-06-25 | 2019-09-27 | 芯盟科技有限公司 | Camera lens and camera module |
| CN110286459B (en) * | 2019-06-25 | 2021-04-27 | 芯盟科技有限公司 | Lens and camera module |
| CN110690238A (en) * | 2019-09-30 | 2020-01-14 | 芯盟科技有限公司 | Image sensor module |
| CN111416928A (en) * | 2020-04-26 | 2020-07-14 | 合肥联宝信息技术有限公司 | Camera device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20201110 |