CN106657753A - Lens support and multi-camera module - Google Patents
Lens support and multi-camera module Download PDFInfo
- Publication number
- CN106657753A CN106657753A CN201710133893.0A CN201710133893A CN106657753A CN 106657753 A CN106657753 A CN 106657753A CN 201710133893 A CN201710133893 A CN 201710133893A CN 106657753 A CN106657753 A CN 106657753A
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- Prior art keywords
- cylinder
- base
- lens
- lens bracket
- camera
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Studio Devices (AREA)
Abstract
An embodiment of the present invention discloses a lens support. A base of the lens support comprises a first surface and a second surface that are opposite to each other. A plurality of cylinders penetrating the first surface and the second surface is disposed on the same surface of the base so as to be used for carrying lenses. Axes of the cylinders are parallel. The appearances of the cylinders are matched with the appearances of the carried lenses. The base and the multiple cylinders are integrated. Axes of the cylinders carrying the lenses are parallel, so that optical axes of multiple cameras are parallel. Due to use of the integrated lens support, assembly tolerance is prevented effectively when multiple camera modules are assembled, optical axes of multiple cameras are ensured to be parallel after the multiple cameras are assembled, the optical axes of multiple cameras are more parallel, depth of field information is more accurate, high quality images can be acquired, and the use experience of the user is improved. Further, an embodiment of the present invention discloses a multi-camera module comprising the lens support. The multi-camera module has the same advantages.
Description
Technical field
The present embodiments relate to image, photographic equipment technical field, more particularly to a kind of lens bracket and many shootings
Head mould group.
Background technology
With quality requirement more and more higher of the user to imaging picture, shooting, photographic equipment technology is forced constantly to develop, with
Obtain high-quality, the picture of fine definition.
The quality of the optics quality of camera lens and the size decision camera imaging of sensor, and with picture pick-up device (for example
Mobile terminal) light, thin requirement, the optics quality of size sensor and camera lens is restricted.And the pixel of single camera exists
Bottleneck is faced when developing toward eminence, it is impossible to obtain high-quality picture by pixel is improved, for example, for mobile phone camera
Speech, 20,000,000 pixels reach capacity.Additionally, user and not needing mobile phone to realize so high pixel, need on the contrary faster
Focusing speed, variation aperture soft focus, night clap noise reduction, improve picture element, improve the functions such as dynamic range, 3D modeling, optical zoom.And
By single camera, even if aiding in some algorithms also cannot fully achieve.Therefore, multi-cam arises at the historic moment.
In multi-cam field, dual camera it is with the fastest developing speed, when being sufficiently far away between two cameras, obtain
To two pictures between differ sufficiently large, depth of view information can be obtained with algorithm, then using the depth of field (distance) information come
Do background blurring, object segmentation, 3D is scanned, auxiliary focusing, the application such as action recognition；If between two cameras from enough to
Closely, two camera viewfinder ranges differ very little, then the different exposure of two cameras and color information can be utilized to be HDR,
The application such as take pictures of low light makes to be ultimately imaged better quality.
The birth of multi-cam, the corresponding support and multi-cam module for carrying multi-cam also just with list before
Camera is different.In prior art, the support and dual camera module of dual camera are only the base in single camera before
On plinth to increase by one group, i.e., multiple camera lenses are carried by multiple supports, because the advantage of multi-cam is can to obtain scape more
Deeply convince breath, depth of view information is determined by shooting distance, and the depth of parallelism for taking the photograph optical axis more be determine shooting distance accuracy key because
Element.Because hardware or capacity of equipment are limited, there is assembling tolerance in assembling in multiple camera modules, cause multiple camera modules
Parallelism of optical axis is poor between module after assembling, so as to cause the depth of view information for obtaining inaccurate, is unfavorable for obtaining high-quality, high definition
The picture of clear degree.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of lens bracket and multi-cam module, to solve light between multiple modules
The problem of axle depth of parallelism difference, improves the quality for shooting picture.
To solve above-mentioned technical problem, the embodiment of the present invention provides technical scheme below：
On the one hand the embodiment of the present invention provides a kind of lens bracket, including base, and the base has relative first
Surface and second surface, also include：
The multiple cylinders through the first surface and the second surface are provided with the same surface of the base,
For carrying camera lens, the profile of the cylinder matches with the profile for carrying camera lens；
The axis parallel of multiple cylinders；
The base is integrally formed with multiple cylinders.
Optionally, the number of the cylinder is two.
Optionally, the spacing of the axis of the two neighboring cylinder is 9.5mm.
Optionally, the circumferentially disposed groove of the madial wall of the cylinder, the groove is used to carry optical filter, the groove
Shape matches with the optical filter.
Optionally, the cylinder is cylindrical tube or square cylinder.
Optionally, the form and dimension of multiple cylinders is different.
Optionally, the making material of the lens bracket is Merlon and/or glass fibre.
On the other hand the embodiment of the present invention provides a kind of multi-cam module, including foregoing any one camera lens
Support.
The embodiment of the invention discloses a kind of lens bracket, the base of lens bracket includes relative first surface and second
Surface, is provided with the cylinder through first surface and second surface on the same surface of base, for carrying camera lens；Cylinder
Number for multiple, and the axis of each cylinder is parallel to each other, and profile and the profile of carrying camera lens of cylinder match；Base
It is integrally formed with multiple cylinders.
Carry the axis parallel of the cylinder of camera lens, it is ensured that the optical axis of multi-cam is parallel to each other, adopt and be integrally formed
Lens bracket when many camera modules are assembled, can effectively prevent due to hardware, the defect of equipment, assembling environment and
The assembling tolerance that assembly operation is caused, further ensures and takes the photograph the depth of parallelism that optical axis still keeps after assembling more, so as to carry
The depth of parallelisms for taking the photograph optical axis are risen more, and then have improved the degree of accuracy of shooting distance, it is ensured that the degree of accuracy of the depth of view information of acquisition, favorably
In the picture for obtaining high-quality, fine definition, user experience is lifted.Additionally, a kind of the embodiment of the invention also discloses bag
The multi-cam module of above-mentioned lens bracket is included, the multi-cam module has corresponding advantage.
Description of the drawings
For the clearer explanation embodiment of the present invention or the technical scheme of prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1-1 is the block schematic illustration of exemplary application scene provided in an embodiment of the present invention；
Fig. 1-2 is double schematic diagrames for taking the photograph optical axis provided in an embodiment of the present invention；
Fig. 1-3 is double block schematic illustrations for taking the photograph support in prior art provided in an embodiment of the present invention；
Fig. 2 is a kind of structural representation of specific embodiment of lens bracket provided in an embodiment of the present invention；
Fig. 3 is the structural representation at the single lens bracket back side provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of specific embodiment of multi-cam module provided in an embodiment of the present invention；
Fig. 5 is the structural representation of a provided in an embodiment of the present invention illustrative example.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiment is only a part of embodiment of the invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Term " first ", " second ", " the 3rd " " in the description and claims of this application and above-mentioned accompanying drawing
Four " it is etc. the object for distinguishing different, rather than for describing specific order.In addition term " comprising " and " having " and
Their any deformations, it is intended that cover non-exclusive including.For example contain the process of series of steps or unit, method,
System, product or equipment are not limited to the step of listing or unit, but may include the step of not listing or unit.
First below some possible application scenarios that the technical scheme of the embodiment of the present invention is related to are lifted with reference to Fig. 1
Example is introduced, and Fig. 1 is the structural representation of dual camera support provided in an embodiment of the present invention.
As shown in figure 1, dual camera support includes base 11, the base 11 has relative first surface 111 and the
Two surfaces 112, are provided with two cylinders 12 through first surface 111 and second surface 112 on the same surface of base 11,
The axis parallel (shown in Fig. 1-2) of two cylinders；Base 11 is integrally formed with two cylinders 12.
In prior art, as Figure 1-3, a usual base only includes a cylinder, (or double takes the photograph when head mould group is taken the photograph more
As head mould group) when being assembled, due to hardware or capacity of equipment it is limited, the position of multiple bases may not be it is parallel, i.e.,
There is assembling tolerance, so as to cause the optical axis of multi-cam not parallel, and parallelism of optical axis is poor between module, be unfavorable for obtaining high
The picture of quality, fine definition.
The scheme that the application is provided is that the cylinder of two carrying camera lenses is shared into one to adopt between base, and base and cylinder
Integrally formed structure, when many camera modules are assembled, can effectively prevent due to hardware, the defect of equipment, assembling ring
The assembling tolerance that border and assembly operation are caused, further ensures and takes the photograph the depth of parallelism that optical axis still keeps after assembling more,
So as to improve the depth of parallelisms for taking the photograph optical axis, and then improve the degree of accuracy of shooting distance more, it is ensured that the depth of view information of acquisition it is accurate
Degree, is conducive to obtaining high-quality, the picture of fine definition, lifts user experience.
It should be noted that above-mentioned application scenarios are for only for ease of the thought and principle that understand the application and illustrate, this
The embodiment of application is unrestricted in this regard.Conversely, presently filed embodiment can apply to it is applicable any
Scene.
After the technical scheme for describing the embodiment of the present invention, the various non-limiting reality of detailed description below the application
Apply mode.
Referring first to Fig. 2, Fig. 2 is a kind of structure of the lens bracket provided in an embodiment of the present invention under specific embodiment
Schematic diagram, the embodiment of the present invention may include herein below：
The base 21 of lens bracket, including relative first surface 211 and second surface 212.The shape of base can be
Square, cuboid or cylinder, or other arbitrary shapes, this does not affect the realization of technical scheme.
Cylinder 22 is arranged on the same surface of base, and through first surface 211 and second surface 212, such as Fig. 3 institutes
Show, and the number of cylinder be not less than 2, when for a cylinder when, more prior art is the same, and this technical scheme to the application is that do not have
Meaning.Multiple cylinders are located on the same surface of base, that is, be all located at first surface 211, or are all arranged at second surface
212。
It should be noted that when there is multiple (more than 2, such as 8) camera lenses, user has particular/special requirement to camera lens, or
Person is that the volume of base does not meet greatly very much customer demand, most camera lenses (6) can be arranged at into a plane, remaining minority mirror
Head (2) is arranged at another relative plane.
Also, it should be noted that described first surface 211 and second surface 212 are not limited to the upper table shown in Fig. 2
Face and lower surface, as long as two relative surfaces.
The shape of cylinder 22 can be cylindrical tube or square cylinder, and cylinder 22 is used to carry camera lens, the shape of cylinder 22
(square or circle, the number and depth of screw thread) (such as, for cylindrical lens, the diameter of camera lens is wanted and cylinder with size
Diameter match) with carry camera lens profile and size match.The form and dimension of multiple cylinders 22 can be identical, also may be used
Difference, it is specific to need to match with the camera lens for being carried, i.e., determined by the camera lens for carrying.
Because the advantage of multi-cam is can to obtain depth of view information, depth of view information is determined by shooting distance, and takes the photograph more
The depth of parallelism of optical axis is the key factor for determining shooting distance accuracy.Therefore, the optical axis of multi-cam module concerns whole module
Quality, be provided on base carry camera lens multiple cylinders when, the axis of each cylinder is parallel to each other.Two camera lenses
Distance it is remote enough, can just get accurate depth of view information, but consider the volume of whole equipment and specific real
Determining the distance between camera lens, optionally, the spacing of the axis of two neighboring cylinder 22 can be 9.5mm to border situation.
Certainly, the arrangement of multiple cylinders 22 is not limited to the multiple row that is in line shown in Fig. 2, can also line up several rows several
Row, for example, when there is 4 camera lenses, can arrange 4 cylinders positioned at a line, may be alternatively provided as a line 2, and totally 2 rows 2 are arranged.Tool
The structure setting of body can be carried out according to the volume of the demand of user, equipment overall volume, the default volume of base and cylinder
Choose, the application does not do any restriction to this.
When taking the photograph head mould group (or dual camera module) more and being assembled, because hardware or capacity of equipment are limited, work as bottom
When the position of seat 21 is parallel, can not ensure parallel to each other between multiple cylinders 22 of carrying camera lens, when not parallel between multiple cylinders 22
When, will there is assembling tolerance, cause that the optical axis of multi-cam is not parallel, parallelism of optical axis is poor between module.In consideration of it, base
21 can be integrally formed with multiple cylinders 22, thus can avoid adjusting the position relationship between cylinder, save user time, improve
Equipment service efficiency.
In multi-cam field, dual camera is most widely used, be particularly applied to various mobile terminals (such as mobile phone,
Flat board, computer).Optionally, the number of cylinder 22 can be two.
The making material of lens bracket (including cylinder and base) can be plastics, alternatively iron and steel or other metals, when
So, other materials is may also be employed, this does not affect the realization of the application.Due to the low cost of plastics, light quality, chemically steady
The fixed, advantage such as wearability is good, plasticity is strong, optionally, the material of lens bracket is plastics, specifically can for Merlon with/
Or glass fibre, the plastics of other compositions are alternatively certainly, the embodiment of the present invention is not limited in any way to this.
Base prepare material can with cylinder to prepare material identical, certainly, may be alternatively provided as the different materials that prepare, example
Such as, cylinder adopts plastics, and base is prepared using metal.Optionally, it is contemplated that the cost of preparation and the complexity of technique,
Base can be prepared with cylinder for identical material.
Optionally, in a kind of specific embodiment, it is contemplated that when being shot when optics is not enough, often
Under-exposure is caused, causes shooting picture of low quality.Therefore, can be in the circumferentially disposed groove of cylinder madial wall, groove is used to carry
Optical filter, shape and the optical filter of groove match.
Optical filter can be infrared fileter, certainly, other optical filters may also be employed.Using infrared fileter, can correct
Daytime colour cast problem, it may also be used for night takes pictures or images, lifted night brightness, reduce snowflake noise, make picture more soft
With.
It should be noted that for multi-cam module, it is not necessary to infrared to arranging one before each camera lens
Optical filter, can be arranged before one or several camera lenses wherein.Therefore, when lens bracket is designed, can be according to user's request
And concrete actual conditions, several wherein or 1 inner barrel setting carrying filter plate groove, specifically where set
Groove is put, the application does not do any restriction to this.
From the foregoing, it will be observed that in technical scheme provided in an embodiment of the present invention, carrying the axis parallel of the cylinder of camera lens, protect
The optical axis for having demonstrate,proved multi-cam is parallel to each other, using integrally formed lens bracket when many camera modules are assembled, can have
Effect avoids the assembling tolerance caused due to hardware, the defect of equipment, assembling environment and assembly operation, further ensures many
The depth of parallelism that optical axis still keeps after assembling is taken the photograph, so as to improve the depth of parallelisms for taking the photograph optical axis, and then shooting distance is improved more
The degree of accuracy, it is ensured that the degree of accuracy of the depth of view information of acquisition, be conducive to obtain high-quality, the picture of fine definition, lifted user
Experience.
The embodiment of the present invention additionally provides a kind of multi-cam module, refers to Fig. 4, in a kind of specific embodiment
In, multi-cam module may include：
Camera lens 401, lens driver 402, lens bracket 403, circuit board 404 and sensor 405.
Lens driver 402 may generally be voice coil motor, and other any type of motors are alternatively certainly.Lens driver
402 are connected with camera lens 401, in general, one lens driver 402 of correspondence of camera lens 401.
In multi-cam module, the effect of camera lens 401 can be different, and such as wherein several camera lenses can be used to catching picture thin
Section, in addition several can be used to gather picture color.Therefore, multiple camera lenses can be same type of camera lens, alternatively different types of
Camera lens, the pixel (is 500W, and is 30W) of camera lens, profile (square, cylindrical shape) all can be different, specifically can basis
The demand of user is chosen.
In another specific embodiment, optical protection layer can be increased camera lens 401 is outer, energy saving and can be used
It is convenient.
Circuit board 404 can be flexible PCB, alternatively hard circuit board, can be also Rigid Flex, due to flexible circuit
The advantage such as the concrete bend resistance of plate, pliability be good, but some circuit boards are due to the restriction of current techniques and the restriction nothing of cost
Method is used as flexibility, therefore optionally, circuit board can be Rigid Flex.
In a kind of specific embodiment, the middle part of circuit board 404 can increase electromagnetic membrane, can effectively shield electric energy,
Anti-interference, antistatic can to a certain extent be played a part of.
Sensor 405 is generally imageing sensor, for processing the image that camera lens was photographed.
In a kind of specific embodiment, the camera lens 401 and lens driver 402 of lens bracket 403 and carrying, sensing
Device 405 is placed on circuit board 404, can be attached by the way of gluing.Circuit board 404 is connected with equipment mainboard, specifically
Connected mode can be golden finger, alternatively other connected modes.With single module for example, refer to Fig. 5, camera lens arrange with
On support, sensor (sensor) and support are arranged on the medium position of FPC (flexible PCB), and element can be resistance, electricity
Appearance, inductance etc., FPC is connected in the way of golden finger with equipment mainboard.
Optionally, in a kind of specific embodiment, the camera including optical filter 406 can be set.Optical filter 406 can
For infrared filter, the problem of colour cast on daytime can be corrected, it may also be used for night takes pictures or images, lift night brightness, reduce snow
Flower noise, makes picture softer.Certainly, other optical filters are may also be employed, this does not affect the realization of technical scheme.
The construction of lens bracket 403 may include the lens bracket 403 described by above-mentioned each specific embodiment, and the process of implementing please join
According to the associated description of above-described embodiment, other parts are referred to prior art, and here is omitted.
In technical scheme provided in an embodiment of the present invention, carry the axis parallel of the cylinder of camera lens, it is ensured that take the photograph more
As the optical axis of head is parallel to each other, using integrally formed lens bracket when many camera modules are assembled, can effectively prevent
Due to hardware, the defect of equipment, assembling environment and the assembling tolerance that causes of assembly operation, further ensure and more take the photograph optical axis and exist
The depth of parallelism still kept after assembling, so as to improve the depth of parallelisms for taking the photograph optical axis, and then the degree of accuracy of raising shooting distance more,
Ensure the degree of accuracy of the depth of view information of acquisition, be conducive to obtaining high-quality, the picture of fine definition, lift user experience.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment same or similar part mutually referring to.For dress disclosed in embodiment
For putting, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is referring to method part
Illustrate.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can with electronic hardware, computer software or the two be implemented in combination in, in order to clearly demonstrate hardware and
The interchangeability of software, according to function has generally described the composition and step of each example in the above description.These
Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty
Technical staff can use different methods to realize described function to each specific application, but this realization should not
Think beyond the scope of this invention.
The step of method described with reference to the embodiments described herein or algorithm, directly can be held with hardware, processor
Capable software module, or the combination of the two is implementing.Software module can be placed in random access memory (RAM), internal memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In field in known any other form of storage medium.
A kind of lens bracket provided by the present invention and multi-cam module are described in detail above.Herein should
The principle and embodiment of the present invention are set forth with specific case, the explanation of above example is only intended to help and manages
The solution method of the present invention and its core concept.It should be pointed out that for those skilled in the art, without departing from
On the premise of the principle of the invention, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into this
In bright scope of the claims.
Claims (8)
1. a kind of lens bracket, including base, the base has relative first surface and second surface, it is characterised in that
Also include：
The multiple cylinders through the first surface and the second surface are provided with the same surface of the base, with
In camera lens is carried, the profile of the cylinder matches with the profile for carrying camera lens；
The axis parallel of multiple cylinders；
The base is integrally formed with multiple cylinders.
2. lens bracket according to claim 1, it is characterised in that the number of the cylinder is two.
3. lens bracket according to claim 2, it is characterised in that the spacing of the axis of the two neighboring cylinder is
9.5mm。
4. the lens bracket according to claims 1 to 3 any one, it is characterised in that the madial wall circumference of the cylinder
Groove is set, and the groove is used to carry optical filter, and the shape of the groove matches with the optical filter.
5. lens bracket according to claim 4, it is characterised in that the cylinder is cylindrical tube or square cylinder.
6. lens bracket according to claim 5, it is characterised in that the form and dimension of multiple cylinders is different.
7. lens bracket according to claim 6, it is characterised in that the making material of the lens bracket is Merlon
And/or glass fibre.
8. a kind of multi-cam module, it is characterised in that include the lens bracket as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133893.0A CN106657753A (en) | 2017-03-08 | 2017-03-08 | Lens support and multi-camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710133893.0A CN106657753A (en) | 2017-03-08 | 2017-03-08 | Lens support and multi-camera module |
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| CN106657753A true CN106657753A (en) | 2017-05-10 |
Family
ID=58847329
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710133893.0A Pending CN106657753A (en) | 2017-03-08 | 2017-03-08 | Lens support and multi-camera module |
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| CN107223012A (en) * | 2017-07-27 | 2017-09-29 | 信利光电股份有限公司 | A kind of dual camera module and electronic equipment |
| CN107277339A (en) * | 2017-08-10 | 2017-10-20 | 信利光电股份有限公司 | Electronic equipment and camera module |
| CN107678229A (en) * | 2017-10-09 | 2018-02-09 | 瑞声科技(新加坡)有限公司 | A kind of more camera lens modules |
| CN107728423A (en) * | 2017-11-24 | 2018-02-23 | 中山依瓦塔光学有限公司 | The double of adjustable in center distance take the photograph relay lens Shot Detection equipment |
| CN107764512A (en) * | 2017-11-24 | 2018-03-06 | 中山依瓦塔光学有限公司 | For detecting the relay lens detection device of double camera modules |
| CN108050139A (en) * | 2017-12-15 | 2018-05-18 | 江西合力泰科技有限公司 | Main camera and bracket mounting device and its installation method in a kind of dual camera |
| CN109240024A (en) * | 2018-10-16 | 2019-01-18 | 华为技术有限公司 | A kind of structure light bracket and terminal device |
| CN110166603A (en) * | 2019-05-30 | 2019-08-23 | Oppo广东移动通信有限公司 | A kind of bracket component, camera module and terminal device |
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| CN107728423A (en) * | 2017-11-24 | 2018-02-23 | 中山依瓦塔光学有限公司 | The double of adjustable in center distance take the photograph relay lens Shot Detection equipment |
| CN107764512A (en) * | 2017-11-24 | 2018-03-06 | 中山依瓦塔光学有限公司 | For detecting the relay lens detection device of double camera modules |
| CN108050139A (en) * | 2017-12-15 | 2018-05-18 | 江西合力泰科技有限公司 | Main camera and bracket mounting device and its installation method in a kind of dual camera |
| CN109240024A (en) * | 2018-10-16 | 2019-01-18 | 华为技术有限公司 | A kind of structure light bracket and terminal device |
| WO2020078277A1 (en) * | 2018-10-16 | 2020-04-23 | 华为技术有限公司 | Structured light support and terminal device |
| CN110166603A (en) * | 2019-05-30 | 2019-08-23 | Oppo广东移动通信有限公司 | A kind of bracket component, camera module and terminal device |
| CN110166603B (en) * | 2019-05-30 | 2021-03-12 | Oppo广东移动通信有限公司 | Bracket component, camera module and terminal equipment |
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Application publication date: 20170510 |