CN108931877A - A kind of binocular camera - Google Patents
A kind of binocular camera Download PDFInfo
- Publication number
- CN108931877A CN108931877A CN201710392240.4A CN201710392240A CN108931877A CN 108931877 A CN108931877 A CN 108931877A CN 201710392240 A CN201710392240 A CN 201710392240A CN 108931877 A CN108931877 A CN 108931877A
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- Prior art keywords
- shell
- camera
- binocular camera
- upper housing
- lower case
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- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000013016 damping Methods 0.000 claims abstract description 27
- 230000003287 optical effect Effects 0.000 claims abstract description 16
- 230000013011 mating Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 4
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229910001095 light aluminium alloy Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- -1 polytetrafluoroethylene Polymers 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/08—Waterproof bodies or housings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
-
- 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
-
- 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
- H04N23/51—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Studio Devices (AREA)
Abstract
The present invention relates to detection technique field, in particular to a kind of binocular camera.The binocular camera includes shell, two cameras for being installed on shell and parallel arranged, for each camera to be seal-installed on the intracorporal sealing structure of shell and is used to carry out camera the shock-damping structure of damping；The distance of shaft centers of the optical axis of two cameras is 300mm~1000mm.The binocular camera has the characteristics that ranging range is big, can be used in outdoor environment.
Description
Technical field
The present invention relates to detection technique field, in particular to a kind of binocular camera.
Background technique
Currently, with the fast development of the technical fields such as robot, aircraft, unmanned and industrial detection, people
Requirement to intelligent distance-measuring technology is higher and higher.Existing binocular camera is only capable of carrying out the inspection of confined space distance in the lab
It surveys, to obtain seeking the three-dimensional coordinate information of measuring point in space physics scene；But existing binocular camera is because of the distance of shaft centers of optical axis
It is smaller and ranging range is small, and indoor environment is only used for because not having waterproof, function of seismic resistance.
In conclusion urgent need provides, a kind of ranging range is big, can be used in the binocular camera of outdoor environment.
Summary of the invention
The present invention provides a kind of binocular camera, the binocular camera is big with ranging range, can be used in outdoor ring
The characteristics of border.
In order to achieve the above objectives, the present invention provides following technical scheme：
A kind of binocular camera, the binocular camera include shell and are installed on the two of the shell and parallel arranged
A camera, further include sealing structure for each camera to be seal-installed on to the shell and be used for the camera into
The shock-damping structure of row damping；The distance of shaft centers of the optical axis of described two cameras is 300mm~1000mm.
Preferably, the distance of shaft centers of the optical axis of described two cameras is 500mm.
Preferably, the shell includes the lower case and upper housing for being oppositely arranged and being fixedly connected；Described two camera peaces
In the accommodating space constituted loaded on the lower case and the upper housing.
Preferably, the lower case is provided with towards a side surface of the upper housing for installing described two cameras
The first mounting groove；
The upper housing is provided with one-to-one with first mounting groove in the side surface towards the lower case
Second mounting groove；
Each pair of mutual corresponding first mounting groove and the second mounting groove form the accommodating space for installing a camera.
Preferably, a side surface of the lower case towards the upper housing is provided at least one positioning column, it is described on
Shell is provided with and each positioning column one-to-one correspondence and mating location hole；Alternatively,
One side surface of the upper housing towards the lower case is provided at least one positioning column, the lower case setting
Have and each positioning column one-to-one correspondence and mating location hole.
Preferably, a side surface of the lower case towards the upper housing is provided at least one first positioning hole, institute
State upper housing be provided with the one-to-one second location hole of at least one first positioning hole, each pair of mutual corresponding
It is mating in a positioning hole and second location hole to have a positioning pin.
Preferably, shock-damping structure includes the resilient cushion being arranged between the shell and each camera, the damping
Pad is for carrying out damping to each camera.
Preferably, the resilient cushion is made of nitrile rubber or polytetrafluoroethylene material.
Preferably, the shell is provided at least one opening for installing each camera, and the sealing structure includes
Each opening is set and is fixedly connected on the waterproof cover of the shell.
It preferably, further include being fixedly connected on the shell and corresponding the boat that signal is connect with each camera
Empty connector.
Preferably, the shell is made of aircraft aluminum material.
Preferably, the shell is made up of precision milling processing technology.
Preferably, the shell is provided with lightening hole.
Preferably, along the axial direction of each camera, the shell is corresponding with the both ends of each camera
Position is provided with seal groove；The sealing structure further includes the sealing element being interference fitted in each seal groove, the sealing
It is interference fitted between part and corresponding camera.
Preferably, the sealing element is water proof rubber sealing ring.
Beneficial effects of the present invention：
Binocular camera of the present invention includes that camera is seal-installed on to the intracorporal sealing structure of shell and is subtracted to camera
The shock-damping structure of shake, and the distance of shaft centers of the optical axis of two cameras is 300mm~1000mm.Therefore, binocular provided by the invention
Video camera, on the one hand, sealing structure can make camera be isolated from the outside, and can prevent the impurity such as extraneous steam, dust from entering shell
In vivo, to avoid influence of the impurity such as steam, dust to camera；On the other hand, it is provided with shock-damping structure, the shock-damping structure energy
Enough vibrations generated to the external world buffer, so that the extraneous vibration generated is eliminated by shock-damping structure, enable camera
It works normally；In another aspect, the distance of shaft centers of the optical axis of two cameras of binocular camera is increased to by 120mm in the prior art
300mm~1000mm can greatly increase ranging range, can be suitable for outdoor shooting environmental.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the binocular camera that an embodiment of the present invention provides；
Fig. 2 is the A of binocular camera in Fig. 1 to structural schematic diagram；
Fig. 3 is the B of binocular camera in Fig. 1 to structural schematic diagram；
Fig. 4 is the C of binocular camera in Fig. 1 to structural schematic diagram；
Fig. 5 is the D of binocular camera in Fig. 2 to structural schematic diagram；
Fig. 6 is the structural schematic diagram of the lower case of the shell of binocular camera in Fig. 1；
Fig. 7 is the structural schematic diagram of the upper housing of the shell of binocular camera in Fig. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention provides a kind of binocular cameras, and the binocular camera is by adding sealing structure and damping
Structure, and 300mm~1000mm is set by the distance of shaft centers of the optical axis of two cameras, solve existing binocular camera ranging model
Enclose it is small, be only used for the problem of indoor environment.
Wherein, referring to FIG. 1, the binocular camera 1 that an embodiment of the present invention provides, the binocular camera 1 include shell
Body 11 and two cameras 12 for being installed on shell 11 and parallel arranged further include for each camera 12 to be seal-installed on
The sealing structure of shell 11 and for each camera 12 carry out damping shock-damping structure；The axis of the optical axis of two cameras 12
The heart is 300mm~1000mm away from S.As shown in Figure 1, Figure 2 and shown in Fig. 3 structure, binocular camera 1 is equipped with parallel in shell 11
Arrangement two cameras 12, the optical axis of camera 12 be located in approximately the same plane and the distance of shaft centers S of optical axis can be 300mm~
1000mm；In order to enable environment of the binocular camera 1 other than laboratory to work normally, camera 12 is sealed by sealing structure
It is installed on shell 11, is blocked in the impurity such as extraneous steam, dust outside shell 11 without entering camera by sealing structure
12, which influence camera 12, works normally, and carries out bumper and absorbing shock to camera 12 by shock-damping structure, and camera 12 is enable to work normally.
The distance of shaft centers S of the optical axis of two cameras 12 be specifically as follows 300mm, 400mm, 450mm, 500mm, 550mm, 600mm, 700mm,
800mm, 900mm, 1000mm, the distance of shaft centers S of the optical axis of preferably two cameras 12 are 500mm.
Binocular camera 1 of the present invention includes that camera is seal-installed on to the sealing structure of shell 11 and is carried out to camera
The shock-damping structure of damping, and the distance of shaft centers of the optical axis of two cameras 12 is 300mm~1000mm.Therefore, provided by the invention
Binocular camera, on the one hand, sealing structure can make camera 12 be isolated from the outside, and can prevent the impurity such as extraneous steam, dust
Into in shell, to avoid influence of the impurity such as steam, dust to camera 12；On the other hand, it is provided with shock-damping structure, this subtracts
The vibration that shake structure can generate the external world buffers, so that the extraneous vibration generated is eliminated by shock-damping structure, makes
Camera 12 can work normally；In another aspect, the distance of shaft centers of the optical axis of two cameras 12 of binocular camera 1 is by the prior art
120mm increase to 300mm~1000mm, ranging range can be greatly increased, outdoor shooting environmental can be suitable for.
It preferably, is the installation convenience for further increasing binocular camera 1, as shown in Fig. 2, Fig. 6 and Fig. 7 structure,
Shell 11 may include the lower case 111 and upper housing 112 for being oppositely arranged and being fixedly connected；Two cameras 12 are installed on lower casing
In the accommodating space that body 111 and upper housing 112 are constituted.Upper housing 111 and lower case 112 can pass through the fasteners such as screw reality
It is now fixedly connected, can also realize being fixedly connected for upper housing 111 and lower case 112 by the connection types such as being clamped, being bonded, this
Considered critical is not done in application.
Specifically, as shown in Fig. 6 and Fig. 7 structure, lower case 111 is set towards a side surface 1111 of upper housing 112
It is equipped with the first mounting groove 1112 for installing two cameras 12,111 1 side surface of lower case is set to as shown in Fig. 6 structure
1111 two the first mounting grooves 1112 disposed in parallel, the groove shapes and the shape phase of camera 12 of the first mounting groove 1112
Match, meanwhile, it may be provided for multiple screw threads of fixed camera 12 in the lower case 111 around the first mounting groove 1112
Hole；Upper housing 112 is provided with and the first mounting groove 1112 one-to-one second in the side surface 1121 towards lower case 111
Mounting groove 1122, the upper housing 112 as shown in Fig. 7 structure are provided with two parallel the second mounting grooves in a side surface 1121
1122, the groove shapes of the second mounting groove 1122 and the shape of camera 12 match, while can also be in the second mounting groove 1122
Around sealed groove for being sealed to camera 12 is set；Each pair of mutual corresponding first mounting groove 1112 and the second peace
Tankage 1122 forms the accommodating space for installing a camera 12.
Further, in one embodiment, it is arranged in upper housing 112 towards a side surface 1121 of lower case 111
There is at least one positioning column, lower case 111 is provided with and each positioning column one-to-one correspondence and mating location hole, such as Fig. 6
Lower case 111 shown in structure is provided with multiple first positioning holes 1113, when assembly is carried out, Ke Yitong in a side surface 1111
The first positioning hole 1113 of the positioning column and lower case 111 of crossing the setting of upper housing 112 carries out mating, makes 112 He of upper housing
The assembly of 111 rapid-aligning of lower case, meanwhile, it, can also in assembly when the arragement construction of positioning column is designed as unsymmetric structure
It prevents the phenomenon of installation direction mistake from occurring, makes upper housing 112 and lower case 111 that can only have a kind of alignment mode.
In another embodiment, it is fixed to be provided at least one for a side surface 1111 of lower case 111 towards upper housing 112
Position column, upper housing 112 is provided with to be corresponded and mating location hole with each positioning column, as shown in Fig. 7 structure on
Shell 112 is provided with multiple second location holes 1123 in a side surface 1121, when assembly is carried out, can pass through lower case 111
The second location hole 1123 of the positioning column of setting and upper housing 112 carries out mating, keeps upper housing 112 and lower case 111 fast
Speed contraposition assembly, meanwhile, when the arragement construction of positioning column is designed as unsymmetric structure, installation direction can also be prevented in assembly
The phenomenon of mistake occurs, and makes upper housing 112 and lower case 111 that can only have a kind of alignment mode.
By above two alignment mode, can save when being assembled to upper housing 112 and lower case 111 because of people
In the working hour of work contraposition waste, it can be improved assembling speed, save assembly time, improve production efficiency.
Similarly with above-mentioned alignment mode, a side surface 1111 of lower case 111 towards upper housing 112 be provided with to
A few first positioning hole 1113, upper housing 112 are provided with fixed at least one first positioning hole 1113 one-to-one second
Position hole 1123, it is mating in each pair of mutual corresponding first positioning hole 1113 and second location hole 1123 to have a positioning
Pin.As shown in Fig. 6 and Fig. 7 structure, in a side surface 1111 of lower case 111, there are six first positioning holes 1113 for setting, upper
There are six second location hole 1123, first positioning hole 1113 and second location holes 1123 for a side surface 1121 setting of shell 112
Position, quantity correspond, and when assembly, insert in each pair of corresponding first positioning hole 1113 and second location hole 1123
It connects with a positioning pin is unified, 111 rapid-aligning of upper housing 112 and lower case is made by positioning pin；It is fixed by being inserted separately into first
The positioning pin of position hole 1113 and second location hole 1123 is aligned, and can simplify the production work of upper housing 112 and lower case 111
Skill, and then accelerate the process velocity and production efficiency of upper housing 112 and lower case 111, moreover it is possible to save material.
Above-mentioned positioning pin can be made using metallic copper material；First positioning hole 1113 and second location hole 1123
Quantity can be six shown in figure, or three, four, five, seven, eight etc. are arranged according to actual needs
Other any amounts are not limited to quantity shown in figure；Meanwhile first positioning hole 1113 and second location hole 1123 can be circle
The location hole of the arbitrary shapes such as hole, rectangular opening, trapezoidal hole, polygonal hole.
It is influenced to reduce vibration to 12 bring of camera, shock-damping structure may include being arranged in shell 11 and each camera
Resilient cushion between 12, resilient cushion are used to carry out damping and buffering to each camera 12.Resilient cushion can use nitrile rubber, gather
Tetrafluoroethene material elastomeric material is made.
Due to being provided with resilient cushion between shell 11 and each camera 12, when binocular camera 1 generates vibration
Wait, vibration when being transmitted from shell 11 to camera 12, camera 12 by the bumper and absorbing shock of resilient cushion, vibration can be filtered or
Reduction so that influence of the vibration to camera 12 is attenuated to minimum, and then enables camera 12 to work normally.
When shell 11 is including upper housing 112 shown in lower case 111 shown in Fig. 6 structure and Fig. 7 structure, shock-damping structure
It may include the first resilient cushion being arranged between the first mounting groove 1112 and camera 12 and setting in corresponding second installation
The second resilient cushion between slot 1122 and camera 12, camera 12 carry out damping by the first resilient cushion and the second resilient cushion.
Above-mentioned each resilient cushion can be planar structure, or arcuate structure can also be ring structure, resilient cushion
Specific structure can be designed according to actual needs, so that camera 12 reaches optimized buffer damping effect.
In order to facilitate the installation of, shell 11 is provided at least one opening for installing each camera 12, sealing structure packet
Include the waterproof cover that each opening is set and is fixedly connected on shell 11.As shown in Fig. 6 structure, lower case 111 is provided with
For installing first opening 1114 corresponding with the first mounting groove 1112 and the second opening 1115 of camera 12, such as Fig. 7 structure
Shown, upper housing 112 is provided with the opening of the third corresponding with the second mounting groove 1122 for installing camera 12 1124 and the
Four openings 1125；In order to guarantee that camera 12 can work normally, it is provided with waterproof cover in each opening, such as Fig. 1 structure
Middle the first waterproof cover 141 for blocking the first opening 1114 and the second waterproof cover 142 for blocking the second opening 1115, such as
The third waterproof cover 143 that third opening 1124 is blocked in Fig. 2 and Fig. 5 structure, there are also be open in Fig. 4 for blocking the 4th
1125 the 4th waterproof cover 144；Meanwhile in order to further increase the waterproof performance of binocular camera 1, in the side of shell 11
Surface is additionally provided with panel 113.
In order to further increase the waterproof performance of shell 11, it is also provided between each waterproof cover and shell 11
Gasket or sealing ring, to improve the sealing performance at waterproof cover.
In order to facilitate obtain camera 12 information, above-mentioned binocular camera 1 further include be fixedly connected on shell 11 and with it is every
A camera 12 corresponds the aviation connector 13 of signal connection, as shown in Fig. 1 structure, aviation connector 13 and 12 signal of camera
It while connection, is also fixedly connected with shell 11, can guarantee the data information for smoothly obtaining camera 12 in this way, and can also prevent
Only adverse effect of the aviation connector 13 to camera 12.
Since dimension precision requirement of the binocular camera 1 to each components is very high, the error of general single size wants low
In 0.005mm, therefore, the requirement on machining accuracy of shell 11 is very high, is generally made of precision milling aircraft aluminum material.Shell
11 specific processing technology includes the techniques such as roughing, natural aging treatment, surface treatment, silk-screen, precision milling, finishing.
Above-mentioned binocular camera 1 is while the structural strength for guaranteeing shell 11 is met the requirements, in order to improve portability, shell
Body 11 is provided with lightening hole 1116.Multiple lightening holes that the lower case 111 as shown in Fig. 6 structure is arranged in a side surface 1111
1116, particular number, the shape of lightening hole 1116 can be identical as structure in Fig. 6, can also be designed according to actual needs.
Certainly, some lightening holes 1116 also can be set in upper housing 112.
On the basis of above-mentioned various embodiments, in the case where shell 11 meets waterproof performance, along each camera 12
Axial, shell 11 is provided with seal groove in position corresponding with the both ends of each camera 12；Sealing structure further included
It is full of sealing element of the cooperation in each seal groove, is interference fitted between sealing element and corresponding camera 12.Sealing element can be set
It is located at the water proof rubber sealing ring of 12 outer peripheral surface of camera.
By the way that the sealing element of 12 axial ends of camera is arranged in, it is interference fitted the gap between camera 12 and shell 11
Sealing element carry out closure sealing, making the impurity such as the steam outside shell 11, dust not can enter in shell 11, and to camera 12
Normal work have an adverse effect.
Above-mentioned binocular camera 1 can be adapted for numerous areas, is especially adapted for use in automobile Unmanned Systems and carries out
Ranging.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
Bright spirit and scope.In this way, if these modifications and changes of the present invention belongs to the claims in the present invention and its equivalent technologies
Within the scope of, then the present invention is also intended to include these modifications and variations.
Claims (15)
1. a kind of binocular camera, including shell and two cameras of the shell and parallel arranged are installed on, feature exists
In further including sealing structure for each camera to be seal-installed on to the shell and be used to subtract the camera
The shock-damping structure of shake；The distance of shaft centers of the optical axis of described two cameras is 300mm~1000mm.
2. binocular camera according to claim 1, which is characterized in that the distance of shaft centers of the optical axis of described two cameras is
500mm。
3. binocular camera according to claim 1, which is characterized in that the shell includes being oppositely arranged and fixed connecting
The lower case and upper housing connect；In the accommodating space that described two cameras are installed on the lower case and the upper housing is constituted.
4. binocular camera according to claim 3, which is characterized in that
The lower case is provided with the first installation for installing described two cameras in the side surface towards the upper housing
Slot；
The upper housing is provided with and first mounting groove one-to-one second in the side surface towards the lower case
Mounting groove；
Each pair of mutual corresponding first mounting groove and the second mounting groove form the accommodating space for installing a camera.
5. binocular camera according to claim 3, which is characterized in that the lower case is towards the side of the upper housing
Surface is provided at least one positioning column, and the upper housing is provided with and each positioning column one-to-one correspondence and mating positioning
Hole；Alternatively,
One side surface of the upper housing towards the lower case is provided at least one positioning column, the lower case be provided with
Each positioning column corresponds and mating location hole.
6. binocular camera according to claim 3, which is characterized in that the lower case is towards the side of the upper housing
Surface is provided at least one first positioning hole, and the upper housing is provided with to be corresponded at least one described first positioning hole
Second location hole, it is mating in each pair of mutual corresponding first positioning hole and second location hole to have a positioning pin.
7. binocular camera according to claim 1, which is characterized in that shock-damping structure is including being arranged in the shell and often
Resilient cushion between a camera, the resilient cushion are used to carry out damping to each camera.
8. binocular camera according to claim 7, which is characterized in that the resilient cushion is by nitrile rubber or gathers
Tetrafluoroethene material is made.
9. binocular camera according to claim 1-8, which is characterized in that the shell is provided with for installing
At least one opening of each camera, the sealing structure include being arranged in each opening and being fixedly connected on the shell
Waterproof cover.
10. binocular camera according to claim 1-8, which is characterized in that further include be fixedly connected on it is described
Shell and the aviation connector being connect with each camera one-to-one correspondence signal.
11. binocular camera according to claim 1-8, which is characterized in that the shell uses aircraft aluminum
Material is made.
12. binocular camera according to claim 11, which is characterized in that the shell passes through precision milling processing technology
It is made.
13. binocular camera according to claim 12, which is characterized in that the shell is provided with lightening hole.
14. binocular camera according to claim 1-8, which is characterized in that along the axial direction of each camera,
The shell is provided with seal groove in position corresponding with the both ends of each camera；The sealing structure further includes
The sealing element being interference fitted in each seal groove is interference fitted between the sealing element and corresponding camera.
15. binocular camera according to claim 14, which is characterized in that the sealing element is water proof rubber sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392240.4A CN108931877A (en) | 2017-05-27 | 2017-05-27 | A kind of binocular camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392240.4A CN108931877A (en) | 2017-05-27 | 2017-05-27 | A kind of binocular camera |
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| Publication Number | Publication Date |
|---|---|
| CN108931877A true CN108931877A (en) | 2018-12-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710392240.4A Pending CN108931877A (en) | 2017-05-27 | 2017-05-27 | A kind of binocular camera |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111405146A (en) * | 2019-01-02 | 2020-07-10 | 北京图森智途科技有限公司 | Method for manufacturing camera housing, multi-view camera, imaging apparatus, and vehicle |
| CN113172644A (en) * | 2021-04-28 | 2021-07-27 | 深圳创达通讯科技有限公司 | Binocular stereoscopic vision sensor for welding robot |
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| CN113172644A (en) * | 2021-04-28 | 2021-07-27 | 深圳创达通讯科技有限公司 | Binocular stereoscopic vision sensor for welding robot |
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