CN106506912A - A kind of multi-cam structure and mobile terminal - Google Patents
A kind of multi-cam structure and mobile terminal Download PDFInfo
- Publication number
- CN106506912A CN106506912A CN201610941869.5A CN201610941869A CN106506912A CN 106506912 A CN106506912 A CN 106506912A CN 201610941869 A CN201610941869 A CN 201610941869A CN 106506912 A CN106506912 A CN 106506912A
- Authority
- CN
- China
- Prior art keywords
- camera
- board
- cam structure
- support
- mobile terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
Abstract
Embodiments provide a kind of multi-cam structure and mobile terminal.The multi-cam structure includes：Support；Multiple cameras, the plurality of camera are positioned at the upper surface of the support by tool, so that the optical axis of the plurality of camera is parallel；Multiple board to board connectors；Multiple flexible PCBs；Wherein, the plurality of camera is integrally formed with the support, camera, board to board connector, flexible PCB quantity identical, and connected by independent flexible PCB between each camera and each board to board connector.The present invention is by multiple cameras and support to be integrally formed, each camera is connected with respective board to board connector by means respectively of independent flexible PCB simultaneously, so both ensure that the optical axis degree controlling of multi-cam structure well and had taken into account the assembling flexibility and versatility for increasing and decreasing camera.
Description
Technical field
The present invention relates to mobile technology field, more particularly to a kind of multi-cam structure and mobile terminal.
Background technology
With the continuous development of mobile terminal (such as mobile phone), mobile terminal requires (such as pixel, effect of taking pictures etc. to shooting
Require) also more and more higher, then in order to optimize the thin portion structure and higher pixel of photo, it usually needs (main using dual camera
Camera and secondary camera) shooting to image, wherein, secondary camera plays a part of auxiliary positioning.
In prior art, the following two kinds scheme is being included using dual-camera structure：Scheme one, as shown in figure 1, using single
Two cameras 1a and 1b being solely arranged on the backboard 1e of mobile terminal are realizing a camera to another camera
Auxiliary positioning.But, as two cameras are separately provided in this scheme, then easily cause two cameras in assembling
Deformation, and also easily can make in the use in mobile terminal or falling process camera position produce skew.And due to clapping
According to software program for optical axis offset requirement higher, then once camera deformation or its position shift, i.e., can make
The optical axis sent into two cameras is not at parastate, and there is angle, and this will cause software calculate secondary shooting
Light filling amount of the head to main camera, so that secondary camera loses primary action, it is impossible to lift effect of taking pictures.
Scheme two, as shown in Fig. 2 in order to avoid asking that camera deformation in scheme one and the light filling caused by displacement fail
Topic, here by the way of integral support, two camera bodies 1a and 1b is integrally formed with bottom bracket, and two is taken the photograph
As head body 1a and 1b respective flexible PCB (FPC) unites two into one, the flexible PCB 1d being made of one, and connect one
Plate avoids camera that the problem of light shaft offset occurs with this plate (BTB) connector 1c.But, this integral structure, in face
Face higher camera pixel scene when, the corresponding tie point of BTB connectors (PIN) number also increase, so as to cause BTB connect
Device is long, easily makes BTB connectors be damaged；The FPC and BTB for being additionally, since two cameras is integrally formed, then one
Denier is assembled, and is increased or decreased camera if desired and cannot then be reequiped, then need the device to dual camera all to carry out
Re-mold, poor universality；Further, since BTB connectors are long, camera structure fabric swatch in the mobile terminal can be also caused
Dumb, and need, using longer BTB seats, easily the intensity of whole mobile terminal to be caused to damage.
Good high, general with assembling flexibility ratio for the optical axis degree controlling existing for multi-cam structure of the prior art
The problem that property cannot be taken into account well, not yet proposes effective solution at present.
Content of the invention
The embodiment of the present invention provides a kind of multi-cam structure and mobile terminal, to solve multi-cam of the prior art
The problem that the good, versatility high with assembling flexibility ratio of optical axis degree controlling existing for structure cannot be taken into account well.
In a first aspect, embodiments providing a kind of multi-cam structure, the multi-cam structure includes：
Support；
Multiple cameras, are arranged on the upper surface of the support, so that the optical axis of the plurality of camera is parallel；
Multiple board to board connectors；
Multiple flexible PCBs；
Wherein, the plurality of camera is integrally formed with the support, the camera, board to board connector, flexible electrical
The quantity of road plate is identical, and is connected by independent flexible PCB between each camera and each board to board connector.
Second aspect, the embodiment of the present invention additionally provide a kind of mobile terminal, and the mobile terminal includes above-mentioned many shootings
Header structure.
So, the embodiment of the present invention is by multiple cameras and support to be integrally formed, while each camera is borrowed respectively
Help independent flexible PCB to be connected with respective board to board connector, so both ensure that the optical axis degree of multi-cam structure
Controlling has well also taken into account the assembling flexibility of increase and decrease camera and versatility.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by institute in the description to the embodiment of the present invention
The accompanying drawing for using is needed to be briefly described, it should be apparent that, drawings in the following description are only some enforcements of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can be with according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of schematic diagram of multi-cam structure of prior art；
Fig. 2 is the schematic diagram of another kind of multi-cam structure of prior art；
Fig. 3 is the schematic diagram of the multi-cam structure of one embodiment of the invention.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.It is based on this
Embodiment in bright, the every other enforcement obtained under the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to the scope of protection of the invention.
With reference to Fig. 3, the schematic diagram of the multi-cam structure of one embodiment of the invention, the multi-cam structure is shown
Including：
Support 04；
Multiple camera (there is illustrated two cameras 02,03), the plurality of camera 02,03 is positioned by tool
In the upper surface of the support 04, so that the optical axis of the plurality of camera 02,03 is parallel, wherein, the plurality of camera 02,
03 is integrally formed with the support 04；
Wherein it is possible to each camera is positioned at the upper surface of support 04 successively respectively by tool, so that they are defeated
The optical axis for going out is parallel, can so improve the accuracy of positioning, it is ensured that optical axis is parallel.
In addition, multiple cameras 02,03 here are integrally formed with support 04, their assembled in advance are into an entirety
Structure, meanwhile, the optical axis of two camera outputs is parallel, can so avoid camera that position occurs during use
Move, the optical axis so as to cause two cameras to send has angle, causes software calculate secondary camera to main camera
The problem of light filling amount.Meanwhile, it is further ensured that optical axis degree controlling preferably, lifts effect of taking pictures；And will using a support 04
The camera of multiple monomers is assembled into an entirety, without BTB connectors or FPC are made of one structure, to the greatest extent can may be used
The versatility for accomplishing material of energy, it is to avoid the dual camera when needing to increase or decrease camera to having assembled carries out weight
New die sinking.
Multiple BTB connectors 01,05；
Multiple FPC06,07；
Wherein, camera, BTB connectors, FPC quantity identical, from figure 3, it can be seen that the quantity of camera be two,
The quantity of BTB connectors is two, and the quantity of FPC is also two, and leads between each camera and each BTB connector
Cross independent FPC connections.
That is, although multiple cameras 02,03 are integrally formed with a support 04, but each camera is connected
FPC and BTB connectors be but separate, i.e., each camera is respectively by independent FPC and respective BTB connectors
It is connected.As such, it is possible to make the moderate length of BTB connectors, a long situation of BTB connectors will not occur, reduced
The possibility that long BTB connectors are damaged；Also, due to the corresponding independent shorter BTB connectors of each camera,
So when by the camera structure layout in the equipment needed using camera, it is not necessary to which longer BTB seats, layout is more
Flexibly, and the intensity of equipment will not be caused to damage.
I.e. camera 02 is connected by FPC06 with BTB connectors 01；Camera 03 is connected by FPC07 with BTB connectors 05
Connect.
So, the embodiment of the present invention is by multiple cameras and support to be integrally formed, while each camera is borrowed respectively
Help independent FPC to be connected with respective BTB connectors, so both ensure that the optical axis degree controlling of multi-cam structure well and
Assembling flexibility and the versatility of increase and decrease camera are taken into account.
Wherein, from figure 3, it can be seen that the quantity of the support 04 be one, can so make multiple cameras with same
Individual support 04 is integrally formed, so as to ensure will not to be subjected to displacement between multiple cameras, it is to avoid angle occur between multiple optical axises
The problem for causing to look after thickness controlling difference.
Alternatively, in one embodiment, for each camera, there is the connecting line being operated, then can
So that the connecting line of each camera to be separately positioned on the FPC being connected with each camera, wherein, the connecting line is used for passing
The defeated control instruction to corresponding camera.
Specifically, with reference to Fig. 3, the connecting line of camera 02 is arranged in FPC06, and the connecting line of camera 03 then sets
Put in FPC07.So by including the connecting line of camera in FPC, multi-cam structure can be made to be assembled to shooting
When in equipment, layout is more flexible, and cabling is also more flexible.
Alternatively, on the basis of above-described embodiment, can also make each FPC06, cover on 07 be provided with steel disc with
Avoid the FPC deformations.
Wherein, as FPC is flexible material, then be susceptible to rock in assembling process, therefore in order to avoid FPC sends out
The situation that life fractures, can cover setting steel disc in the upper surface of each FPC, to improve the intensity of FPC, it is to avoid in FPC
Connecting line circuit malfunctions.
Alternatively, after a camera is positioned by tool to support 04, can be by the camera (such as Fig. 3 institutes
02) camera for showing is fixed together with the support 04 by dispensing, so as to be integrally formed；Then, then by dispensing by separately
One camera (camera 03 for example shown in Fig. 3) is crossed dispensing and is fixed together with the support 04, so as to be integrally formed.This
Sample can just be such that multiple cameras are fixed on support 04 by dispensing, lift steadiness of the camera on support 04, it is to avoid
When shaking, camera is subjected to displacement.
Wherein, although only listing two cameras, the embodiment of the present invention in instantiation shown in above-mentioned Fig. 3
The quantity of camera can be two or more.
When there is two or more, the such as situation of three cameras in the face of multi-cam structure, the knot of each camera
Structure relation is substantially consistent, such as the first two installation as shown in Figure 3, then when the 3rd camera is installed,
Only the 3rd camera need to be positioned on support 04 by tool, make its output optical axis and two other camera 02,03
Output optical axis be parallel, and which is fixed on support 04 according to positioning by dispensing, then arrange again one group of FPC and
BTB connectors, the 3rd camera connect line and are arranged on FPC so that FPC is the connection of the 3rd camera
Line, then, the FPC is connected with another BTB connector, achieves the setting of the 3rd group of camera with this, as others
Detail arranges that the 3rd camera is similar with the layout of two other camera, will not be described here.
On the other hand, if the previously known number for needing to arrange camera, such as have facing multi-cam structure
Three or during more than three cameras, then first multiple cameras can be assembled by independent support 04, you can in camera factory
Family adjusts their position relationship so that their output optical axis are parallel to each other, and so optical axis etc. can be required compared with senior staff officer
Several variations is less, extremely easy to use to the later stage.
According to another embodiment of the invention, a kind of mobile terminal is additionally provided, is illustrated including above-described embodiment
Any one multi-cam structure.
Wherein, in order to make mobile terminal be connected with multi-cam structure, and image is carried out using multi-cam structure
Shoot, the mobile terminal also includes the mainboard BTB connectors being connected with mainboard.Also, the mainboard BTB connectors with described
The respective multiple BTB connectors of multiple cameras of multi-cam structure connect respectively.
So, shot in the multi-cam structure using mobile terminal, it is possible in by the mainboard of mobile terminal
CPU sends control instruction, and the control instruction is sent to multiple with what each camera was connected by mainboard BTB connectors
Connecting line in BTB connectors, finally transmits to each camera, completes multi-cam shooting with this, lifts effect of taking pictures.Its
In, multiple cameras include that at least one main camera and at least one secondary camera, secondary camera are used for main camera
Carry out light filling.
By the mobile terminal of the embodiment of the present invention, flexibility ratio height, versatility can be controlled and is assembled using optical axis degree
Good multiple camera structures carry out the shooting of image so that the image effect of shooting is good, lift Consumer's Experience.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (9)
1. a kind of multi-cam structure, it is characterised in that the multi-cam structure includes：
Support；
Multiple cameras, the plurality of camera are positioned at the upper surface of the support by tool, so that the plurality of shooting
The optical axis of head is parallel；
Multiple board to board connectors；
Multiple flexible PCBs；
Wherein, the plurality of camera is integrally formed with the support, the camera, board to board connector, flexible PCB
Quantity identical, and connected by independent flexible PCB between each camera and each board to board connector.
2. multi-cam structure according to claim 1, it is characterised in that the quantity of the support is.
3. multi-cam structure according to claim 1, it is characterised in that the connecting line of each camera is arranged on and institute
State on the flexible PCB of camera connection, wherein, the connecting line is used for control instruction of the transmission to camera.
4. multi-cam structure according to claim 1, it is characterised in that the surface of each flexible PCB covers and sets
It is equipped with steel disc to avoid the flexible PCB deformation.
5. multi-cam structure according to claim 1, it is characterised in that the plurality of camera by dispensing with described
Support connects.
6. multi-cam structure according to claim 1, it is characterised in that the quantity of the camera is two or two
More than.
7. a kind of mobile terminal, it is characterised in that including the multi-cam structure described in any one in claim 1 to 7.
8. mobile terminal according to claim 7, it is characterised in that the mobile terminal includes the mainboard being connected with mainboard
Board to board connector.
9. mobile terminal according to claim 8, it is characterised in that the mainboard board to board connector and described image more
Multiple board to board connector connections of header structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941869.5A CN106506912A (en) | 2016-10-31 | 2016-10-31 | A kind of multi-cam structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941869.5A CN106506912A (en) | 2016-10-31 | 2016-10-31 | A kind of multi-cam structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106506912A true CN106506912A (en) | 2017-03-15 |
Family
ID=58320963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610941869.5A Pending CN106506912A (en) | 2016-10-31 | 2016-10-31 | A kind of multi-cam structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106506912A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521560A (en) * | 2018-04-20 | 2018-09-11 | 安徽展航信息科技发展有限公司 | A kind of mobile live streaming equipment of multi-platform teaching |
| CN109104555A (en) * | 2018-09-14 | 2018-12-28 | Oppo广东移动通信有限公司 | CCD camera assembly and electronic equipment with it |
| CN110999266A (en) * | 2017-08-07 | 2020-04-10 | 苹果公司 | Bracket assembly for multi-component vision system in electronic device |
| CN110995977A (en) * | 2019-12-24 | 2020-04-10 | 华勤通讯技术有限公司 | PCB and electronic equipment |
| WO2020224356A1 (en) * | 2019-05-07 | 2020-11-12 | Oppo广东移动通信有限公司 | Circuit board assembly, functional assembly, and terminal device |
| WO2021232762A1 (en) * | 2020-05-20 | 2021-11-25 | 深圳市大疆创新科技有限公司 | Assembling device |
| CN113726988A (en) * | 2020-05-26 | 2021-11-30 | 黑芝麻智能科技(重庆)有限公司 | Alignment offset reduction system |
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| KR20080065796A (en) * | 2007-01-10 | 2008-07-15 | 엘지이노텍 주식회사 | Camera module |
| CN204948203U (en) * | 2015-09-30 | 2016-01-06 | 信利光电股份有限公司 | A kind of dual camera module and electronic equipment |
| CN205123859U (en) * | 2015-10-26 | 2016-03-30 | 中兴通讯股份有限公司 | Two camera modules and mobile terminal |
| CN205545548U (en) * | 2016-03-03 | 2016-08-31 | 南昌欧菲光电技术有限公司 | Imaging module and electron device |
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| KR20080065796A (en) * | 2007-01-10 | 2008-07-15 | 엘지이노텍 주식회사 | Camera module |
| CN204948203U (en) * | 2015-09-30 | 2016-01-06 | 信利光电股份有限公司 | A kind of dual camera module and electronic equipment |
| CN205123859U (en) * | 2015-10-26 | 2016-03-30 | 中兴通讯股份有限公司 | Two camera modules and mobile terminal |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999266A (en) * | 2017-08-07 | 2020-04-10 | 苹果公司 | Bracket assembly for multi-component vision system in electronic device |
| CN110999266B (en) * | 2017-08-07 | 2021-08-27 | 苹果公司 | Bracket assembly for multi-component vision system in electronic device |
| CN108521560A (en) * | 2018-04-20 | 2018-09-11 | 安徽展航信息科技发展有限公司 | A kind of mobile live streaming equipment of multi-platform teaching |
| CN109104555A (en) * | 2018-09-14 | 2018-12-28 | Oppo广东移动通信有限公司 | CCD camera assembly and electronic equipment with it |
| WO2020224356A1 (en) * | 2019-05-07 | 2020-11-12 | Oppo广东移动通信有限公司 | Circuit board assembly, functional assembly, and terminal device |
| CN110995977A (en) * | 2019-12-24 | 2020-04-10 | 华勤通讯技术有限公司 | PCB and electronic equipment |
| WO2021232762A1 (en) * | 2020-05-20 | 2021-11-25 | 深圳市大疆创新科技有限公司 | Assembling device |
| CN113726988A (en) * | 2020-05-26 | 2021-11-30 | 黑芝麻智能科技(重庆)有限公司 | Alignment offset reduction system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |
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| RJ01 | Rejection of invention patent application after publication |