CN206627741U - A kind of binocular camera shooting module - Google Patents
A kind of binocular camera shooting module Download PDFInfo
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- CN206627741U CN206627741U CN201720372686.6U CN201720372686U CN206627741U CN 206627741 U CN206627741 U CN 206627741U CN 201720372686 U CN201720372686 U CN 201720372686U CN 206627741 U CN206627741 U CN 206627741U
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- pressing plate
- cooling base
- binocular camera
- cameras
- camera shooting
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Abstract
The utility model embodiment provides a kind of binocular camera shooting module, including cooling base, two cameras, two pressing plates and multiple screws；Wherein, cooling base offers symmetrically two embedding slots, cooling base is connected with positioning hole pre-determined bit by the locating dowel being adapted with each pressing plate and fixed by screw, so that two cameras to be back-to-back pressed in two embedding slots respectively, and make the leading section of camera through accordingly pressing plate to gather external image, one is arranged at cooling base in locating dowel and positioning hole, and another one is arranged at pressing plate.Compared with prior art, two cameras are installed on cooling base by this binocular camera module back-to-back respectively by two pressing plates, it is that two cameras individually radiate using cooling base, Back-to-back installation can ensure the temperature consistency of two cameras simultaneously, so as to significantly improve the radiating effect of two cameras.
Description
Technical field
Camera module technical field of heat dissipation is the utility model is related to, more particularly to a kind of binocular camera shooting module.
Background technology
Binocular camera shooting module is to utilize camera device of the software algorithm by the picture splicing of two cameras together.
Two cameras of existing binocular camera shooting module are other on circuit board to be fixed on pcb board in back-to-back fashion
Original paper (such as CPU) heating can cause circuit board bulk temperature to rise to be unfavorable for the radiatings of two cameras itself, and camera mistake
Heat will cause the problem of poor in image definition.
In view of this, those skilled in the art urgently optimize the structure of existing binocular camera shooting module, to improve its camera
Radiating efficiency.
Utility model content
The purpose of the utility model embodiment is to provide a kind of binocular camera shooting module, to realize the existing binocular camera shooting of improvement
The purpose of two camera radiating efficiencys of module.Concrete technical scheme is as follows：
The binocular camera shooting module that the utility model embodiment is provided, including cooling base, two cameras, two pressing plates
With multiple screws；
The cooling base, which offers, is symmetrical set two embedding slots in ground, and the cooling base and each pressing plate lead to
The locating dowel being adapted is crossed to connect with positioning hole pre-determined bit and fix by the screw, two cameras are back-to-back
Ground is pressed in two embedding slots respectively, and makes the leading section of the camera through the accordingly pressing plate to gather outside
One is arranged at the cooling base in image, the locating dowel and the positioning hole, and another one is arranged at the pressing plate.
Alternatively, each camera and the first soft pad is accordingly pressed between the mating surface of the pressing plate.
Alternatively, the second soft pad is pressed between the mating surface of the cooling base and each camera.
Alternatively, the described second soft pad is specially thermal grease pad.
Alternatively, the camera includes shell, optical module and diffuser；The diffuser and the shell are detachable
Connection forms seal cavity, and the optical module is installed in the seal cavity and gathers exterior view by the diffuser
Picture；
The shell include along the optical module optical axis direction sequentially and be coaxially disposed straight quadrangular section, small column
Section and big cylindrical section；The external diameter of the big cylindrical section is more than the external diameter of the roundlet shell of column, the inscribed circle of the straight quadrangular section
Diameter is more than the external diameter of the roundlet shell of column；
The roundlet shell of column runs through the described first soft pad and the pressing plate, and the big cylindrical section can with the diffuser
Dismantling connection.
Alternatively, the pressing plate offers pressing plate installation gap；The pressing plate installation gap include semicircle segmental arc and with institute
Two tangent straightways of the both ends of semicircle segmental arc are stated, the semi arch and the roundlet shell of column are coaxial, the roundlet shell of column
It is installed in the pressing plate installation gap.
Alternatively, the described first soft pad has pad installation gap, and the roundlet shell of column is installed in the pad peace
Fill breach；The pad installation gap includes the major arc section being coaxially disposed with the roundlet shell of column and two with the major arc section
End connects and arranged in parallel two straightways.
Alternatively, including in the square distribution in space and the four couples locating dowel being adapted and the positioning hole, four pairs of institutes
State locating dowel and connect the cooling base and a pressure for pre-determined bit with two couple for being located at pair of horns line in the positioning hole
Plate, it is used for pre-determined bit positioned at another cornerwise two pairs and connects the cooling base and another pressing plate.
Alternatively, the cooling base is specially aluminium alloy cooling base.
Alternatively, in addition to mainboard and two signal wire plates, the pedestal be further opened with respectively with two embedding slots
The line plate breach of connection；Two signal wire plates are connected with two cameras and lacked via the accordingly line plate respectively
Mouth is stretched out, and external part is connected with the mainboard.
The binocular camera module that the utility model embodiment provides includes cooling base, two cameras, two pressing plates
With multiple screws；Wherein, cooling base offers symmetrically two embedding slots, and cooling base and each pressing plate are determined by what is be adapted
Position post is connected with positioning hole pre-determined bit and fixed by screw, and two cameras are back-to-back pressed in two setting-ins respectively
Groove, and make the leading section of camera through accordingly pressing plate to gather external image, one is arranged in locating dowel and positioning hole
Cooling base, another one are arranged at pressing plate.
Compared with prior art, this binocular camera module by two pressing plates respectively by two cameras back-to-back
It is installed on cooling base, is that two cameras individually radiate using cooling base, while Back-to-back installation can ensure
The temperature consistency of two cameras, so as to significantly improve the radiating effect of two cameras.Certainly, this practicality is implemented
New any product it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is provided the decomposition texture schematic diagram of binocular camera module specific embodiment by the utility model；
Fig. 2 is the structural representation of left camera in Fig. 1.
Wherein, each component Name and the corresponding relation of reference are in Fig. 1 and 2：
1 cooling base：The left embedding slots of 1a；
2 left cameras：The straight quadrangular sections of 2a, 2b roundlets shell of column, the big cylindrical sections of 2c, 2d diffusers, 2e left signal line plates；
3 right cameras：3e right signal line plates；
4 left pressing plates：4a pressing plate installation gaps；
5 right pressing plates；
6 second soft pads；
7 first soft pads：7a pad installation gaps；
8 screws；
A positioning holes, b locating dowels.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The binocular camera module that the present embodiment is provided includes cooling base, two cameras, two pressing plates and multiple
Screw；Wherein, cooling base offer symmetrically two embedding slots, cooling base and each pressing plate by the locating dowel that is adapted and
Positioning hole pre-determined bit is connected and fixed by screw, and two cameras are back-to-back pressed in two embedding slots respectively, and
Make the leading section of camera through accordingly pressing plate to gather external image, one is arranged at radiating base in locating dowel and positioning hole
Seat, another one are arranged at pressing plate.
For the ease of more fully understanding the concrete structure and operation principle of this binocular camera module, figure is next combined
1, two embedding slots, two cameras and two pressing plates are distinguished by noun of locality or so on the basis of cooling base, i.e., with scattered
Be located at cooling base right-hand side on the basis of hot radical seat is right embedding slot, right camera and right pressing plate, positioned at cooling base left hand
Side for left embedding slot, left camera and left pressing plate.It is appreciated that the appearance of these nouns of locality do not limit it is of the present utility model
Protection domain.
That is, the binocular camera shooting module that the present embodiment is provided includes cooling base 1, left camera 2, right camera
3rd, left pressing plate 4, right pressing plate 5 and multiple screws 8.
Wherein, left camera 2 and to have camera be fish-eye camera, fish-eye camera is described in detail in conjunction with Fig. 2
Concrete structure.
Left camera 2 includes shell, optical module and diffuser 2d；Wherein, optical module is used for by being opened in shell
Collection hole collection external graphicses and be imaged after carrying out optical treatment；Diffuser 2d and shell are detachably connected to form annular seal space
Body, optical module are installed in the seal cavity and gather external image by diffuser 2d light transmission part.
Structure based on optical module, the outline of shell sequentially and are coaxially disposed including the optical axis direction along optical module
Straight quadrangular section 2a, roundlet shell of column 2b and big cylindrical section 2c；Wherein, big cylindrical section 2c external diameter is outer more than roundlet shell of column 2b
Footpath, the inscribed circle diameter of straight quadrangular are more than roundlet shell of column 2b external diameter, and diffuser 2d is detachably connected with big cylindrical section 2c.
Cooling base 1 offers symmetrically left embedding slot 1a and right embedding slot (not shown), the left He of camera 2
Right camera 3 is set back-to-back, and left pressing plate 4 is connected with cooling base 1 by the locating dowel b being adapted with positioning hole a pre-determined bits
And fixed by screw 8, left camera 2 is pressed the left embedding slot 1a in cooling base 1, and make the front end of left camera 2
Left pressing plate 4 is run through to gather external image in portion；Equally, right pressing plate 5 and cooling base 1 pass through the locating dowel b being adapted and positioning
Hole a pre-determined bits are connected and fixed by screw 8, right camera 3 are pressed into the right embedding slot in cooling base 1, and take the photograph the right side
As right pressing plate 5 is run through to gather external image in first 3 leading section.It should be noted that when addressing two cameras herein
It is to be set on the basis of cooling base 1 before the used noun of locality, after being, before being close to the end of cooling base 1 away from cooling base end.
Because the overall structure of this binocular camera shooting module is symmetrical set relative to cooling base 1, art technology
Personnel are only appreciated that any one-sided configuration, you can the direct and beyond all doubt structure for learning opposite side, therefore next with radiating
Its concrete structure and assembling process are subject in detail exemplified by the left side (cooling base 1, left camera 2 and left pressing plate 4) of pedestal 1
Explanation.
Referring to Fig. 1, this binocular camera shooting module is included in the square distribution in space and four couples of locating dowel b being adapted and positioning
Hole a, four couples of locating dowel b connect cooling base 1 and left pressing plate 4 with two couple for being located at pair of horns line in positioning hole a for pre-determined bit,
It is used for pre-determined bit connection cooling base 1 and right pressing plate 5 positioned at another cornerwise two pairs.
In detail, the left embedding slot 1a of cooling base 1 is the straight quadrangular section of rearward end with left camera 2 in the present embodiment
The straight quadrangular groove that 2a is adapted, fully to limit fish-eye camera relative to cooling base 1 perpendicular to its optical axis direction
Freedom of motion.
Cooling base 1 is provided with two locating dowel b, the two left embedding slot 1a being located at diagonal both ends, preferably
Ground locating dowel b is specially cylindrical locating dowel b, and correspondingly left pressing plate 4 offers the cylinder being adapted with the two locating dowels b
Shape positioning hole a.It is appreciated that on the basis of predetermined bit function, processing and assembly technology requirement is met, locating dowel and positioning hole
It is not limited in cylindrical structural, can also is prism or other anisotropic approach.
Equally, cooling base 1 is additionally provided with two locating dowel b, the diagonal two for the right embedding slot that the two locating dowels b is located at
End, preferably locating dowel b is specially cylindrical locating dowel b, and correspondingly offering for right pressing plate 5 is fitted with the two locating dowels b phases
The cylindrical positioning hole a matched somebody with somebody.
To sum up, it is in the square distribution in space that cooling base 1, which has four locating dowel b, this four locating dowel b,.It is arranged such
Meet cooling base 1 with the basis of left pressing plate 4 and the bonding strength of right pressing plate 5, can also make left pressing plate 4 and right pressing plate 5 and radiating
The bonding strength of pedestal 1 is evenly distributed.
It is appreciated that meeting the cooling base 1 and pre-determined bit linkage function of left pressing plate 4, processing and assembly technology requirement base
On plinth, locating dowel b and positioning hole a also can be oppositely arranged, i.e. locating dowel b is arranged at left pressing plate 4, and positioning hole a is opened in radiating base
Seat 1.And locating dowel b and positioning hole a quantity and arrangement mode are not limited in mode in diagram, those skilled in the art can
Set according to practical structures.
With continued reference to Fig. 1, left pressing plate 4 offers pressing plate installation gap 4a, and pressing plate installation gap 4a includes semicircle segmental arc
With two straightways tangent with the both ends of the semicircle segmental arc, the semicircle segmental arc and the roundlet shell of column 2b of left camera 2 are coaxial.
During assembling：The pressing plate installation gap 4a of left pressing plate 4 is first caught in the roundlet shell of column 2b of left camera 2, then will be dissipated
The left embedding slot 1a of hot radical seat 1 is caught in the straight quadrangular section 2a of left camera 2；At the same time, cooling base 1 is promoted relative to a left side
Camera 2 is moved to left pressing plate 4 in the positioning hole a of its locating dowel b press-in left pressing plates 4 corresponding position, finally by screw 8
The locating dowel b of left pressing plate 4 and pedestal is fixed, until pedestal and left pressing plate 4 are moved towards until left camera 2 is clamped i.e.
Can.Similarly, it is that the assembling of cooling base 1, right camera 3 and the three of right pressing plate 5 can be achieved to repeat aforesaid operations step, so this
Text will not be repeated here.
Obviously, compared with prior art, this binocular camera module is respectively carried on the back two cameras by two pressing plates
It is installed on cooling base 1 backrest, is that two cameras individually radiate using cooling base 1, while Back-to-back installation
The temperature consistency of two cameras can be ensured, so as to significantly improve the radiating effect of two cameras.
Preferably, in order to improve the radiating efficiency of camera, cooling base 1 is specifically as follows aluminium alloy cooling base.
Further, in order to prevent the rigidity extruding between the two of left camera 2 and left pressing plate 4 and cooling base 1 from causing a left side
The Housing failure of camera 2.
With continued reference to Fig. 1, the present embodiment is provided with the first soft pad 7 between left pressing plate 4 and left camera 2, and
The second soft pad 6 is similarly provided between left camera 2 and cooling base 1, to mention absorbing cushioning effect.
Further, the second soft pad 6 preferably uses heat conductive silica gel, can not only so mention absorbing cushioning effect,
But also the heat transfer efficiency between left camera 2 and cooling base 1 can be improved.
With continued reference to Fig. 1, there is the first soft pad 7 pad installation gap 7a, the roundlet shell of column 2b of left camera 2 to run through
Pad installation gap 7a, pad installation gap 7a include with the roundlet shell of column 2b major arc sections being coaxially disposed and with major arc section
Both ends connection and arranged in parallel two straightways.
In addition, with continued reference to Fig. 1, this binocular camera shooting module also includes mainboard (not shown), left signal line plate 2e
With right signal line plate 3e；Left signal line plate 2e is used to connect left camera 2 and mainboard, and right signal line plate 3e is used to connect right shooting
First 3 and mainboard, it is used for respectively transmitting the picture signal of left camera 2 and right camera 3 to mainboard, mainboard by these images
Signal splices and is converted into electric signal.
Cooling base 1 offers left line plate breach and right line plate breach；Wherein, left line plate breach connects with left embedding slot 1a
Logical, right line plate breach connects with right embedding slot.Left signal line plate 2e is connected with left camera 2 and through left line plate breach by left setting-in
Groove 1a is stretched out, and its external part is connected with mainboard；Equally, right signal line plate 3e be connected with right camera 3 and through right line plate breach by
Right embedding slot is stretched out, and its external part is connected with mainboard.
Preferred embodiment of the present utility model is the foregoing is only, is not intended to limit protection model of the present utility model
Enclose.All made within spirit of the present utility model and principle any modification, equivalent substitution and improvements etc., are all contained in this reality
With in new protection domain.
Claims (10)
1. a kind of binocular camera shooting module, it is characterised in that including cooling base, two cameras, two pressing plates and multiple screws；
The cooling base, which offers, is symmetrical set two embedding slots in ground, and the cooling base and each pressing plate pass through phase
The locating dowel of adaptation is connected with positioning hole pre-determined bit and fixed by the screw, and two cameras are back-to-back divided
It is not pressed in two embedding slots, and makes the leading section of the camera through the accordingly pressing plate to gather exterior view
One is arranged at the cooling base in picture, the locating dowel and the positioning hole, and another one is arranged at the pressing plate.
2. binocular camera shooting module as claimed in claim 1, it is characterised in that each camera and the accordingly pressing plate
The first soft pad is pressed between mating surface.
3. binocular camera shooting module as claimed in claim 2, it is characterised in that the cooling base and each camera are matched somebody with somebody
The second soft pad is pressed between conjunction face.
4. binocular camera shooting module as claimed in claim 3, it is characterised in that the second soft pad is specially thermal grease
Pad.
5. binocular camera shooting module as claimed in claim 3, it is characterised in that the camera include shell, optical module and
Diffuser；The diffuser and the shell are detachably connected to form seal cavity, and the optical module is installed on the sealing
External image is gathered in cavity and by the diffuser；
The shell include along the optical module optical axis direction sequentially and be coaxially disposed straight quadrangular section, roundlet shell of column and
Big cylindrical section；The external diameter of the big cylindrical section is more than the external diameter of the roundlet shell of column, the inscribed circle diameter of the straight quadrangular section
More than the external diameter of the roundlet shell of column；
The roundlet shell of column runs through the described first soft pad and the pressing plate, and the big cylindrical section and the diffuser are detachable
Connection.
6. binocular camera shooting module as claimed in claim 5, it is characterised in that the pressing plate offers pressing plate installation gap；Institute
Stating pressing plate installation gap includes semicircle segmental arc and two straightways tangent with the both ends of the semicircle segmental arc, the semi arch
Coaxial with the roundlet shell of column, the roundlet shell of column is installed in the pressing plate installation gap.
7. binocular camera shooting module as claimed in claim 5, it is characterised in that there is the first soft pad pad installation to lack
Mouthful, the roundlet shell of column is installed in the pad installation gap；The pad installation gap includes coaxial with the roundlet shell of column
The major arc section of setting and it is connected with the both ends of the major arc section and arranged in parallel two straightways.
8. the binocular camera shooting module as described in any one of claim 1 to 7, it is characterised in that including in space it is square distribution and
The four couples locating dowel being adapted and the positioning hole, positioned at pair of horns line in four pairs of locating dowels and the positioning hole
Two pairs are used for pre-determined bit and connect the cooling base and a pressing plate, and being used for pre-determined bit positioned at another cornerwise two pairs connects
The cooling base and another pressing plate.
9. the binocular camera shooting module as described in any one of claim 1 to 7, it is characterised in that the cooling base is specially aluminium
Alloy heat-sink pedestal.
10. the binocular camera shooting module as described in any one of claim 1 to 7, it is characterised in that also including mainboard and two signals
Line plate, the pedestal are further opened with the line plate breach connected respectively with two embedding slots；Two signal wire plate difference
It is connected with two cameras and is stretched out via the accordingly line plate breach, external part is connected with the mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372686.6U CN206627741U (en) | 2017-04-11 | 2017-04-11 | A kind of binocular camera shooting module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372686.6U CN206627741U (en) | 2017-04-11 | 2017-04-11 | A kind of binocular camera shooting module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206627741U true CN206627741U (en) | 2017-11-10 |
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ID=60207410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372686.6U Active CN206627741U (en) | 2017-04-11 | 2017-04-11 | A kind of binocular camera shooting module |
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| Country | Link |
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| CN (1) | CN206627741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737868A (en) * | 2018-12-21 | 2019-05-10 | 华为技术有限公司 | Flight time mould group and electronic equipment |
-
2017
- 2017-04-11 CN CN201720372686.6U patent/CN206627741U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737868A (en) * | 2018-12-21 | 2019-05-10 | 华为技术有限公司 | Flight time mould group and electronic equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 102602 Beijing city Daxing District Panggezhuang sweet Road No. 8 Building No. 1 room 118 Patentee after: Beijing cat eye vision technology Co., Ltd. Address before: 102602 Beijing city Xicheng District Panggezhuang sweet Road No. 8 Building No. 1 room 118 Patentee before: Beijing cat eye vision technology Co., Ltd. |
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| CP02 | Change in the address of a patent holder |