CN215793553U - Camera for unmanned vehicle - Google Patents
Camera for unmanned vehicle Download PDFInfo
- Publication number
- CN215793553U CN215793553U CN202121950306.5U CN202121950306U CN215793553U CN 215793553 U CN215793553 U CN 215793553U CN 202121950306 U CN202121950306 U CN 202121950306U CN 215793553 U CN215793553 U CN 215793553U
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- camera
- fixedly connected
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- partition plate
- positioning
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- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 230000035939 shock Effects 0.000 abstract description 4
- 239000011435 rock Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to the technical field of unmanned automobile cameras and discloses an unmanned automobile camera which comprises a fixed flange plate, wherein the bottom of the fixed flange plate is fixedly connected with an installation seat, a connecting card cavity is formed in the inner wall of the installation seat, a disc is movably clamped in the connecting card cavity, a positioning elastic sheet is fixedly connected to the position, located in the connecting card cavity, of the top of the disc, the top end of the positioning elastic sheet is fixedly connected with the inner wall of the top of the connecting card cavity, and a damping and buffering device is arranged on the outer side of the installation seat. This camera for unmanned vehicle cushions through shock attenuation buffer, can cushion the vibrations of different dynamics to can prevent the vibrations power that the camera received in the use to the damage of internals, improve life, the vehicle is when turning, and the camera can take place to deflect and rock, thereby has improved the scope of shooing, has improved the effect of turn in-process information collection.
Description
Technical Field
The utility model relates to the technical field of unmanned automobile cameras, in particular to a camera for an unmanned automobile.
Background
General on-vehicle camera is fixed installation, and the vehicle can receive jolt in the use and take place vibrations, can drive the camera and shake, and the camera long time work can lead to the internals of camera impaired under the environment of vibrations to the shooting angle of general camera is limited, can't enlarge the shooting angle to the vehicle left and right sides when the vehicle turns, influences the comprehensive of camera information collection.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a camera for an unmanned automobile, which solves the problems that the camera is easy to damage due to vibration and the shooting angle is fixed.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a camera for an unmanned vehicle comprises a fixed flange plate, wherein the bottom of the fixed flange plate is fixedly connected with a mounting seat, the inner wall of the mounting seat is provided with a connecting card cavity, the inside of the connecting card cavity is movably clamped with a disc, the top of the disc is fixedly connected with a positioning elastic sheet at the position inside the connecting card cavity, the top end of the positioning elastic sheet is fixedly connected with the inner wall of the top of the connecting card cavity, the outer side of the mounting seat is provided with a damping and buffering device, the bottom of the damping and buffering device is movably inserted with a connecting bracket, the connecting bracket is fixedly connected with a supporting elbow by the lower end, the bottom of the disc is fixedly connected with a guiding inserted rod, the guiding inserted rod is movably inserted with the top of the supporting elbow, the supporting elbow is fixedly connected with a positioning ball by the lower end, and the positioning ball is embedded in the left side wall of a camera base, a shooting camera is fixedly arranged on the right side wall of the shooting base;
shock attenuation buffer includes locator card strip, sealed snap ring, seal housing, baffle, circulation hole, elastic support column and cushion chamber, the locator card strip is located the position fixed connection who leans on the upside with the outer wall of mount pad, sealed snap ring cup joints the outside at the locator card strip, seal housing passes through the bearing and rotates with the bottom of sealed snap ring to be connected, cavity formation cushion chamber between sealed snap ring, seal housing and the mount pad, the baffle cup joints in the outside of mount pad and is located the inside position of cushion chamber, elastic support column and seal housing's bottom inner wall fixed connection, elastic support column's top and the bottom fixed connection of baffle, the circulation hole is seted up in the bottom of baffle and is run through the baffle.
Preferably, the direction inserted bar is the long square column shape, drives through the direction inserted bar and supports the elbow and rotate to the increase shooting angle.
Preferably, the upper end of the connecting support, which is close to the upper end, penetrates through the sealing shell and extends into the buffer cavity, and is fixedly connected with the bottom of the partition plate, the partition plate is made of plastic plates, and the camera is buffered by buffering the partition plate.
Preferably, the positioning elastic sheet is spiral, the angle of the disc is positioned through the positioning elastic sheet, and the disc rotates under the action of inertia in the turning process, so that the drainage angle in the turning process is improved.
Preferably, the buffer chamber is filled with hydraulic fluid, and the partition is moved when the partition is vibrated, so that the hydraulic fluid needs to be displaced, thereby performing a buffering function.
Preferably, seal housing leans on to be the loudspeaker form, and the outer wall diameter of baffle equals with seal housing's the lower extreme inner wall diameter of leaning on, and the baffle reciprocates by the upside in seal housing inside when the small amplitude vibrations, when shaking by a wide margin, the baffle removes to the annular cavity that leans on the downside, makes hydraulic fluid can only flow through the circulation hole and pass through the baffle, has increased the resistance that the baffle received to improve buffer range, make the baffle can shake and shake the homoenergetic by a wide margin and play the cushioning effect to the small amplitude.
Compared with the prior art, the utility model provides a camera for an unmanned automobile, which has the following beneficial effects:
1. this camera for unmanned vehicle cushions through shock attenuation buffer, can cushion the vibrations of different dynamics to can prevent the damage of the vibrations power that the camera received in the use to inside part, improve life.
2. This camera for unmanned vehicle, the vehicle is when turning, the support elbow, the location ball, camera base and camera pivoted speed are less than the speed that the vehicle turned under inertial effect, thereby make the vehicle turn accomplish the back, take place deformation through disc compression location shell fragment, thereby the location shell fragment takes place to resume deformation after deformation and promotes the disc and rotate, thereby make the disc rotate can continue to rotate along the direction of turning behind the position under the quiescent condition, thereby make the angle increase of taking the camera at the in-process shooting of turning, the scope of shooing has been improved, the effect of the in-process information collection of turning has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2.
Wherein: 1. fixing a flange plate; 2. a mounting seat; 3. connecting the card cavity; 4. a disc; 5. positioning the elastic sheet; 6. supporting the elbow; 7. a positioning ball; 8. a camera base; 9. positioning the clamping strip; 10. sealing the snap ring; 11. sealing the housing; 12. a partition plate; 13. a flow-through hole; 14. an elastomeric support column; 15. a buffer chamber; 16. shooting a camera; 17. connecting a bracket; 18. and guiding the inserted rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a camera for a pilotless automobile, which comprises a fixed flange plate 1, wherein the bottom of the fixed flange plate 1 is fixedly connected with an installation seat 2, the inner wall of the installation seat 2 is provided with a connecting card cavity 3, a disc 4 is movably clamped in the connecting card cavity 3, a positioning elastic sheet 5 is fixedly connected with the top of the disc 4 and the position in the connecting card cavity 3, the top end of the positioning elastic sheet 5 is fixedly connected with the inner wall of the top of the connecting card cavity 3, the positioning elastic sheet 5 is spiral, the angle of the disc 4 is positioned through the positioning elastic sheet 5, the disc 4 rotates under the action of inertia in the turning process, so that the drainage angle in the turning process is improved, a damping buffer device is arranged on the outer side of the installation seat 2, a connecting bracket 17 is movably inserted at the bottom of the damping buffer device, the upper end of the connecting bracket 17 penetrates through a sealing shell 11 and extends into the interior of a buffer cavity 15 to be fixedly connected with the bottom of a partition plate 12, the partition plate 12 is made of a plastic plate, the partition plate 12 is buffered to buffer the camera, the lower end of the connecting support 17 close to the connecting support is fixedly connected with a supporting elbow 6, the bottom of the disk 4 is fixedly connected with a guiding inserted rod 18, the guiding inserted rod 18 is movably inserted with the top of the supporting elbow 6, the guiding inserted rod 18 is in a rectangular column shape, the supporting elbow 6 is driven by the guiding inserted rod 18 to rotate so as to increase the shooting angle, the lower end of the supporting elbow 6 is fixedly connected with a positioning ball 7, the positioning ball 7 is embedded on the left side wall of the camera base 8, the right side wall of the camera base 8 is fixedly provided with a camera 16, when the vehicle turns, the rotating speed of the supporting elbow 6, the positioning ball 7, the camera base 8 and the camera 16 under the inertia effect is less than the turning speed of the vehicle, so that the positioning elastic sheet 5 is compressed by the disk 4 to deform after the vehicle turns, the positioning elastic sheet 5 can restore to deform after deforming so as to push the disc 4 to rotate, and the disc 4 can continue to rotate along the turning direction after rotating to the position in the static state, so that the shooting angle of the shooting camera 16 in the turning process is increased, the shooting range is improved, and the information collection effect in the turning process is improved;
the damping and buffering device comprises a positioning clamping strip 9, a sealing clamping ring 10, a sealing shell 11, a partition plate 12, a circulation hole 13, an elastic support column 14 and a buffer cavity 15, wherein the positioning clamping strip 9 is fixedly connected with the outer wall of an installation seat 2 at a position close to the upper side, the sealing clamping ring 10 is sleeved on the outer side of the positioning clamping strip 9, the sealing shell 11 is rotatably connected with the bottom of the sealing clamping ring 10 through a bearing, the sealing clamping ring 10, a cavity between the sealing shell 11 and the installation seat 2 forms the buffer cavity 15, the upper part of the sealing shell 11 is horn-shaped, the diameter of the outer wall of the partition plate 12 is equal to the diameter of the inner wall close to the lower end of the sealing shell 11, the partition plate 12 moves up and down inside the sealing shell 11 for buffering in small-amplitude vibration, the partition plate 12 moves into an annular cavity close to the lower side in large-amplitude vibration, hydraulic liquid can only flow through the circulation hole 13 and pass through the partition plate 12, and the resistance borne by the partition plate 12 is increased, thereby, the cushioning effect has been improved, make baffle 12 can shake to a small margin and shake the homoenergetic by a wide margin and play the cushioning effect, the inside packing of cushion chamber 15 has hydraulic liquid, baffle 12 need move hydraulic liquid when receiving vibrations, thereby play the cushioning effect, baffle 12 cup joints in the outside of mount pad 2 and is located the inside position of cushion chamber 15, elastic support post 14 and seal housing 11's bottom inner wall fixed connection, elastic support post 14's top and baffle 12's bottom fixed connection, circulation hole 13 is seted up in baffle 12's bottom and is run through baffle 12, cushion through shock attenuation buffer, can cushion the vibrations of different dynamics, thereby can prevent the vibrations power that the camera received in the use to the damage of internals, and the service life is prolonged.
When the camera is used, the camera and a vehicle are installed and fixed through the fixed flange plate 1, when the vehicle vibrates in the running process, the vehicle drives the sealing snap ring 10 and the sealing shell 11 to shake up and down, the elastic support columns 14 and hydraulic oil support and buffer the partition plate 12, so that the buffering capacity is improved, and the vibration of the camera 16 is reduced, when the vehicle turns, the disk 4, the support elbow 6, the positioning ball 7, the camera base 8 and the camera 16 keep original positions under the action of inertia, the vehicle drives the mounting seat 2 to rotate, the mounting seat 2 drives the positioning elastic sheet 5 to rotate and be compressed, the disk 4 is pushed to rotate after the positioning elastic sheet 5 is compressed and deformed, the rotating speed of the disk 4 is lower than that of the vehicle, so that after the vehicle turns, the positioning elastic sheet 5 starts to recover to deform, so as to continuously push the disk 4 to rotate, make disc 4 rotate can continue to rotate along the direction of turning under inertial effect after the position under to quiescent condition, disc 4 drives through direction inserted bar 18 and supports elbow 6 and rotate, supports elbow 6 and drives through location ball 7 and camera base 8 and take a photograph camera 16 and deflect to the angle increase that makes the in-process of taking a photograph camera 16 at the turn has improved the scope of shooing, has improved the effect of turn in-process information collection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a camera for unmanned vehicle, includes mounting flange dish (1), its characterized in that: the bottom of the fixed flange plate (1) is fixedly connected with an installation seat (2), the inner wall of the installation seat (2) is provided with a connecting card cavity (3), a disc (4) is movably clamped in the connecting card cavity (3), the top of the disc (4) is fixedly connected with a positioning elastic sheet (5) at the position inside the connecting card cavity (3), the top end of the positioning elastic sheet (5) is fixedly connected with the inner wall of the top of the connecting card cavity (3), the outer side of the installation seat (2) is provided with a damping and buffering device, the bottom of the damping and buffering device is movably inserted with a connecting bracket (17), the lower end of the connecting bracket (17) close to the connecting bracket is fixedly connected with a supporting elbow (6), the bottom of the disc (4) is fixedly connected with a guiding insertion rod (18), and the guiding insertion rod (18) is movably inserted with the top of the supporting elbow (6), a positioning ball (7) is fixedly connected to the lower end, close to the support elbow (6), of the support elbow (6), the positioning ball (7) is embedded in the left side wall of the camera base (8), and a shooting camera (16) is fixedly mounted on the right side wall of the camera base (8);
the damping and buffering device comprises a positioning clamp strip (9), a sealing clamp ring (10), a sealing shell (11), a partition plate (12), a circulation hole (13), an elastic supporting column (14) and a buffering cavity (15), wherein the positioning clamp strip (9) is fixedly connected with the outer wall of the mounting seat (2) and is positioned at a position close to the upper side, the sealing clamp ring (10) is sleeved on the outer side of the positioning clamp strip (9), the sealing shell (11) is rotatably connected with the bottom of the sealing clamp ring (10) through a bearing, the buffering cavity (15) is formed by cavities among the sealing clamp ring (10), the sealing shell (11) and the mounting seat (2), the partition plate (12) is sleeved on the outer side of the mounting seat (2) and is positioned at the position inside the buffering cavity (15), the elastic supporting column (14) is fixedly connected with the inner wall of the bottom of the sealing shell (11), the top end of the elastic supporting column (14) is fixedly connected with the bottom of the partition plate (12), the circulation hole (13) is arranged at the bottom of the partition plate (12) and penetrates through the partition plate (12).
2. The camera for the unmanned vehicle according to claim 1, wherein: the guide insertion rod (18) is in a rectangular column shape.
3. The camera for the unmanned vehicle according to claim 1, wherein: the upper end of the connecting support (17) penetrates through the sealed shell (11) and extends into the buffer cavity (15) to be fixedly connected with the bottom of the partition plate (12).
4. The camera for the unmanned vehicle according to claim 1, wherein: the positioning elastic sheet (5) is spiral.
5. The camera for the unmanned vehicle according to claim 1, wherein: the interior of the buffer chamber (15) is filled with hydraulic liquid.
6. The camera for the unmanned vehicle according to claim 1, wherein: the sealing shell (11) is trumpet-shaped close to the upper part, and the diameter of the outer wall of the partition plate (12) is equal to the diameter of the inner wall of the sealing shell (11) close to the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121950306.5U CN215793553U (en) | 2021-08-19 | 2021-08-19 | Camera for unmanned vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121950306.5U CN215793553U (en) | 2021-08-19 | 2021-08-19 | Camera for unmanned vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215793553U true CN215793553U (en) | 2022-02-11 |
Family
ID=80133508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121950306.5U Active CN215793553U (en) | 2021-08-19 | 2021-08-19 | Camera for unmanned vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215793553U (en) |
-
2021
- 2021-08-19 CN CN202121950306.5U patent/CN215793553U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240426 Granted publication date: 20220211 |
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| PP01 | Preservation of patent right |