CN209151256U - A kind of structure light array module containing latent prestige structure - Google Patents
A kind of structure light array module containing latent prestige structure Download PDFInfo
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- CN209151256U CN209151256U CN201920078308.6U CN201920078308U CN209151256U CN 209151256 U CN209151256 U CN 209151256U CN 201920078308 U CN201920078308 U CN 201920078308U CN 209151256 U CN209151256 U CN 209151256U
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- light
- latent
- camera module
- structure light
- hoping
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Abstract
The utility model discloses a kind of containing the latent structure light array module for hoping structure, including pcb board and the coplanar latent prestige camera module being mounted on the pcb board, RGB camera module and structure light imaging mould group, the latent prestige camera module, RGB camera module and structure light imaging mould group are shot in the same direction.The structure light array module uses latent prestige camera module and carries out focal length shooting, can reach 5 Zoom Lens with the cooperation of RGB camera module, can get the image detail on more parts with the cooperation of structure light imaging mould group, obtains finer and smoother depth image.
Description
Technical field
The utility model relates to field of photography more particularly to a kind of structure light array modules containing latent prestige structure.
Background technique
The image technology of mobile terminal has been not limited to simple pattern imaging shooting, and large aperture, wide-angle, optics become
Burnt, 3D imaging face recognition etc. continues to develop, how the processing of the layout, graph image of effective integration optical device, will produce
Product miniaturization is allowed to be suitable for the portable frivolous demand of mobile terminal apparatus, and highly integrated words, which propose modular structure, newly to be wanted
It asks.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of containing the latent structure optical arrays mould for hoping structure
Block, which employs latent prestige camera modules to carry out focal length shooting, can reach 5 Zoom Lens with the cooperation of RGB camera module, with structure
The cooperation of light imaging modules can get the image detail on more parts, obtain finer and smoother depth image.
Technical problem to be solved in the utility model is achieved by the following technical programs:
A kind of structure light array module containing latent prestige structure, including pcb board and the coplanar latent prestige being mounted on the pcb board
Camera module, RGB camera module and structure light imaging mould group, the latent prestige camera module, RGB camera module and structure light imaging
Mould group is shot in the same direction.
Further, the latent prestige camera module includes:
Reflecting mechanism, for reflecting external visible light, light inputting end enters light with the structure light imaging mould group
It holds towards identical；
Lens mechanism, for external visible light to be carried out optically focused, light inputting end goes out light end towards the reflecting mechanism；
Visible light sensory package, for external visible light to be imaged, photosurface goes out towards the lens mechanism
Light end.
Further, the PCB has the first driving circuit, and first driving circuit is electrically connected to the latent prestige camera shooting
Mould group is electrically connected to external electrical by the first connector to drive the latent prestige camera module that external visible light is imaged
Source.
Further, the latent FOV for hoping camera module is 18 °, aperture 2.8.
Further, the structure light imaging mould group includes structured light projection device and structure light imaging device, the structure light
The projection end of projector and the light inputting end of the structure light imaging device are towards identical.
Further, the PCB has the second driving circuit, and second driving circuit is electrically connected to the structure light and throws
Shadow device is electrically connected to external power supply to drive the structured light projection device to outer projection's infrared structure light, by the second connector.
Further, the PCB have third driving circuit, the third driving circuit be electrically connected to the structure light at
As device to drive the structure light imaging device that the infrared structure light being reflected back is imaged, it is electrically connected by third connector
It is connected to external power supply.
Further, the FOV of the RGB camera module is 90 °, aperture 1.6.
Further, the PCB has the 4th driving circuit, and the 4th driving circuit is electrically connected to the RGB camera shooting
Mould group is electrically connected to external power supply to drive the RGB camera module that external visible light is imaged, by the 4th connector.
It further, further include the assembly bracket on the pcb board, the latent prestige camera module, RGB image mould
Group is located in the corresponding receiving frame of the assembly bracket respectively with structure light imaging Mo Zu.
It is carried out the utility model has the following beneficial effects: the structure light array module uses the latent prestige camera module
Focal length shooting, the latent prestige camera module have longer compared with traditional wide-angle CCM camera module (FOV can only achieve 45 °)
Focal length, the shooting of better focal length can be obtained, can reach 5 times of light with the RGB camera module cooperation for carrying out wide angle shot
Zoom is learned, can get the 3D rendering of more local details with the structure light imaging mould group cooperation for carrying out depth shooting.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure light array module provided by the utility model；
Fig. 2 is the schematic diagram of periscopic camera module provided by the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of containing the latent structure light array module for hoping structure, including pcb board 1 and it is coplanar be mounted in it is described
Latent prestige camera module 2, RGB camera module 3 and structure light imaging mould group 4 on pcb board 1, the latent prestige camera module 2, RGB take the photograph
As mould group 3 and structure light imaging mould group 4 are shot in the same direction.
Wherein, the latent FOV for hoping camera module 2 is 18 °, aperture 2.8；The FOV of the RGB camera module 3 is
90 °, aperture 1.6.
The structure light array module uses the latent prestige camera module 2 and carries out focal length shooting, the latent prestige camera module 2
Compared with traditional wide-angle CCM camera module (FOV can only achieve 45 °), there is longer focal length, better focal length can be obtained
Shooting can reach 5 Zoom Lens with the RGB camera module 3 cooperation for carrying out wide angle shot, with the institute for carrying out depth shooting
It states structure light imaging mould group 4 and cooperates the 3D rendering that can get more local details.
The latent prestige camera module 2 includes:
Reflecting mechanism 21, for reflecting external visible light, light inputting end enters with the structure light imaging mould group 4
Light end is towards identical；
Lens mechanism 22, for external visible light to be carried out optically focused, light inputting end goes out light towards the reflecting mechanism 21
End；
Visible light sensory package 23, for external visible light to be imaged, photosurface is towards the lens mechanism 22
Go out light end.
As shown in Fig. 2, have a reflecting prism 211 in the reflecting mechanism 21, the reflecting prism 211 can will be incident
External visible light carry out 90 ° of reflection, give incident external visible reflectance to the optical lens in the lens mechanism 22
221 carry out optically focused, are finally imaged on the sensor 231 of the visible light sensory package 23, and visible images are obtained.
The structure light imaging mould group 4 includes structured light projection device 41 and structure light imaging device 42, the structured light projection
The projection end of device 41 and the light inputting end of the structure light imaging device 42 are towards identical.
The PCB has the first driving circuit, the second driving circuit, third driving circuit and the 4th driving circuit, wherein
First driving circuit is electrically connected to the latent prestige camera module 2 to drive 2 pairs of the latent prestige camera module external visible lights
It is imaged, external power supply is electrically connected to by the first connector 51；Second driving circuit is electrically connected to the structure light
Projector 41 is electrically connected to outer with driving the structured light projection device 41 to outer projection's infrared structure light by the second connector 52
Portion's power supply；The third driving circuit is electrically connected to the structure light imaging device 42 to drive 42 pairs of quilts of the structure light imaging device
Reflected infrared structure light is imaged, and is electrically connected to external power supply by third connector 53；The 4th driving electricity
Road is electrically connected to the RGB camera module 3 to drive 3 pairs of the RGB camera module external visible lights to be imaged, and passes through the 4th
Connector 54 is electrically connected to external power supply.
The pcb board 1 have multilayer routing layer, first driving circuit, the second driving circuit, third driving circuit and
4th driving circuit carries out cabling by a similar and different at least routing layer according to demand.
The structure light array module further includes the assembly bracket on the pcb board 1, the latent prestige camera module 2,
RGB camera module 3 and structure light imaging mould group 4 are located in the corresponding receiving frame of the assembly bracket in quadrangle array manner
Arrangement；The assembly bracket has the first assembling frame, the second assembling frame, third assembling frame and third assembling frame, corresponds respectively to
The latent prestige camera module 2, RGB camera module 3, structured light projection device 41 and structure light imaging device 42.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (10)
1. a kind of containing the latent structure light array module for hoping structure, which is characterized in that including pcb board and coplanar be mounted in the PCB
Latent prestige camera module, RGB camera module and structure light imaging mould group on plate, the latent prestige camera module, RGB camera module and
Structure light imaging mould group is shot in the same direction.
2. according to claim 1 containing the latent structure light array module for hoping structure, which is characterized in that the latent prestige images mould
Group includes:
Reflecting mechanism, for reflecting external visible light, the light inputting end court of light inputting end and the structure light imaging mould group
To identical；
Lens mechanism, for external visible light to be carried out optically focused, light inputting end goes out light end towards the reflecting mechanism；
Visible light sensory package, for external visible light to be imaged, photosurface goes out light end towards the lens mechanism.
3. according to claim 1 or 2 containing the latent structure light array module for hoping structure, which is characterized in that the PCB has
First driving circuit, first driving circuit are electrically connected to the latent prestige camera module to drive the latent prestige camera module pair
External visible light is imaged, and is electrically connected to external power supply by the first connector.
4. according to claim 1 or 2 containing the latent structure light array module for hoping structure, which is characterized in that the latent prestige is taken the photograph
As mould group FOV be 18 °, aperture 2.8.
5. according to claim 1 containing the latent structure light array module for hoping structure, which is characterized in that the structure light imaging
Mould group includes structured light projection device and structure light imaging device, the projection end of the structured light projection device and the structure light imaging device
Light inputting end towards identical.
6. according to claim 5 containing the latent structure light array module for hoping structure, which is characterized in that the PCB has the
Two driving circuits, second driving circuit are electrically connected to the structured light projection device to drive the structured light projection device outside
Infrared structure light is projected, external power supply is electrically connected to by the second connector.
7. according to claim 5 or 6 containing the latent structure light array module for hoping structure, which is characterized in that the PCB has
Third driving circuit, the third driving circuit are electrically connected to the structure light imaging device to drive the structure light imaging device pair
The infrared structure light being reflected back is imaged, and is electrically connected to external power supply by third connector.
8. according to claim 1 containing the latent structure light array module for hoping structure, which is characterized in that the RGB images mould
The FOV of group is 90 °, aperture 1.6.
9. the structure light array module containing latent prestige structure according to claim 1 or 8, which is characterized in that the PCB has
4th driving circuit, the 4th driving circuit are electrically connected to the RGB camera module to drive the RGB camera module external
Portion's visible light is imaged, and is electrically connected to external power supply by the 4th connector.
10. according to claim 1 containing the latent structure light array module for hoping structure, which is characterized in that further include being set to institute
The assembly bracket on pcb board is stated, the latent prestige camera module, RGB camera module and structure light imaging Mo Zu are located at institute respectively
It states in the corresponding receiving frame of assembly bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078308.6U CN209151256U (en) | 2019-01-17 | 2019-01-17 | A kind of structure light array module containing latent prestige structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078308.6U CN209151256U (en) | 2019-01-17 | 2019-01-17 | A kind of structure light array module containing latent prestige structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209151256U true CN209151256U (en) | 2019-07-23 |
Family
ID=67291556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920078308.6U Active CN209151256U (en) | 2019-01-17 | 2019-01-17 | A kind of structure light array module containing latent prestige structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209151256U (en) |
-
2019
- 2019-01-17 CN CN201920078308.6U patent/CN209151256U/en active Active
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