CN216490739U - Super-long-distance automatic focusing vehicle-mounted camera - Google Patents
Super-long-distance automatic focusing vehicle-mounted camera Download PDFInfo
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- CN216490739U CN216490739U CN202123104102.2U CN202123104102U CN216490739U CN 216490739 U CN216490739 U CN 216490739U CN 202123104102 U CN202123104102 U CN 202123104102U CN 216490739 U CN216490739 U CN 216490739U
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Abstract
The utility model relates to the technical field of vehicle-mounted cameras, and discloses a super-remote automatic focusing vehicle-mounted camera, which comprises a mounting plate, wherein a connecting column is connected below the mounting plate, a damping bracket is connected below the connecting column, a connecting plate is connected at the inner side of the damping bracket, a second through hole is arranged inside the connecting plate, a connecting rod is connected inside the second through hole, one end of the connecting rod is connected with a backing plate, one side of the backing plate is connected with a shell, the other side of the backing plate and the outer side of the connecting rod are connected with a spring, the utility model is provided with the backing plate, the connecting plate, the spring and the connecting rod, when the damping bracket is influenced by external force, the external force is transmitted to the shell through the spring, and the external force is buffered under the connecting action of the spring, the impact of the external force on the shell is reduced, and the damping function is realized, the problem of lack damper, meet violent shake and make the inside component of camera cause not hard up easily is solved.
Description
Technical Field
The utility model relates to a vehicle-mounted camera technical field specifically is a super long-range auto focus vehicle-mounted camera.
Background
Today in the rapid development of automotive electronics and security and protection technology, vehicle-mounted camera has become the indispensable hardware of traffic safety, and its main function has: providing reliable evidence for the analysis and judgment of the traffic accident; the driver and the passengers can conveniently check the conditions in the automobile; providing a processing basis for the occurrence of problems of disputes, lost article searching, robbery prevention and theft prevention and the like of passengers in the vehicle; the monitoring of the environment inside and outside the carriage is provided, and safety guarantee is provided for the running of the vehicle.
Chinese patent discloses a cell-phone auto focus camera (notice number CN207744004U), this patent technology is adjusted the camera lens through adopting the propulsive mode of four-axis linkage, the camera lens removes smoothly, and the noise that produces is little, can realize the auto focus of camera fast accurately, protect the camera lens through shock pad and protection film, cooperation automatic switch's visor, can effectually prevent the wearing and tearing of camera lens, the definition when having improved the camera and shooing, but lack damper, it causes not hard up to meet violent shake and make the inside component of camera easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a super long-range auto focus vehicle camera to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a super long-range auto focus on-vehicle camera, includes the mounting panel, the below of mounting panel is connected with the spliced pole, the below of spliced pole is connected with shock absorber support, a set of first through-hole has all been seted up to shock absorber support's the left and right sides, the inboard position that is close to first through-hole of shock absorber support is connected with the connecting plate, the second through-hole has been seted up to the inside intermediate position of connecting plate, the internal connection of second through-hole has the connecting rod, the one end of connecting rod is connected with the backing plate, one side of backing plate is connected with the shell, the opposite side of backing plate and the outside that is located the connecting rod are connected with the spring, spring and connecting plate fixed connection.
As a further aspect of the present invention: the utility model discloses a camera lens, including shell, ball nut, backup pad, camera lens, the inboard motor of focusing, the one end of focusing the inside output shaft of motor is connected with the lead screw, the outside of lead screw is connected with ball nut, ball nut's the outside is connected with the backup pad, a set of spacing hole has been seted up to the position that ball nut was kept away from to the inside of backup pad, one side of backup pad is connected with a set of support frame, the one end of support frame is connected with image sensor, the inboard right side position that is close to image sensor of shell is connected with the camera lens, the lens is installed to the inside right side position that is close to the camera lens of shell.
As a further aspect of the present invention: guide rods are connected to the upper side and the lower side, close to the focusing motor, of the inner side of the shell and penetrate through the limiting hole.
As a further aspect of the present invention: a set of screw holes are formed in the mounting plate, and bolts are connected to the inside of the screw holes.
As a further aspect of the present invention: the outer side of the shell is connected with four LED lamps at positions close to the lenses.
As a further aspect of the present invention: the connecting rod runs through the second through hole and the inside of the first through hole, and the backing plate is elastically connected with the connecting plate through a spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. set up backing plate, connecting plate, spring and connecting rod, when shock absorber support received external force influence, external force transmitted the shell through spring and connecting rod, and under the connection effect through the spring, the external force that will receive cushions, is favorable to reducing the impact of external force to the shell, realizes shock-absorbing function, has solved and has lacked damper, runs into violent shake and makes the inside component of camera cause not hard up problem easily.
2. Set up spacing hole and guide arm, focus the in-process that motor drive backup pad and image sensor removed, make spacing hole slide along the guide arm outside, play spacing effect, and then improved image sensor and at the stability of removal in-process, guaranteed the stability of making a video recording.
Drawings
FIG. 1 is a schematic structural diagram of an auto-focusing vehicle-mounted camera with ultra-long distance;
FIG. 2 is a front cross-sectional view of a shock mount in an on-board camera for ultra-remote auto-focus;
fig. 3 is a side sectional view of a housing in a super-remote auto-focus vehicle camera.
In the figure: 1. a bolt; 2. a screw hole; 3. mounting a plate; 4. connecting columns; 5. a shock-absorbing support; 6. a housing; 7. an LED lamp; 8. a lens; 9. a connecting rod; 10. a base plate; 11. a connecting plate; 12. a first through hole; 13. a second through hole; 14. a spring; 15. a lens; 16. an image sensor; 17. a support frame; 18. a limiting hole; 19. a focusing motor; 20. a guide bar; 21. a ball nut; 22. a screw rod; 23. and a support plate.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, an on-vehicle camera of super remote auto focus, including mounting panel 3, mounting panel 3's below is connected with spliced pole 4, spliced pole 4's below is connected with shock absorber 5, a set of first through-hole 12 has all been seted up to shock absorber 5's the left and right sides, shock absorber 5's inboard position that is close to first through-hole 12 is connected with connecting plate 11, second through-hole 13 has been seted up to connecting plate 11's inside intermediate position, the internal connection of second through-hole 13 has connecting rod 9, the one end of connecting rod 9 is connected with backing plate 10, one side of backing plate 10 is connected with shell 6, the opposite side of backing plate 10 just is located the outside of connecting rod 9 and is connected with spring 14, spring 14 and connecting plate 11 fixed connection.
In fig. 1 and 3: the inner side of the shell 6 is connected with a focusing motor 19, one end of an output shaft in the focusing motor 19 is connected with a screw rod 22, the outer side of the screw rod 22 is connected with a ball nut 21, the outer side of the ball nut 21 is connected with a support plate 23, a group of limiting holes 18 are arranged at positions far away from the ball nut 21 in the support plate 23, one side of the support plate 23 is connected with a group of support frames 17, one end of each support frame 17 is connected with an image sensor 16, the right side position of the inner side of the shell 6 close to the image sensor 16 is connected with a lens 15, a lens 8 is arranged at the right side position of the inner side of the shell 6 close to the lens 15, the model of the image sensor 16 is CVX150A, the focusing motor 19 drives the screw rod 22 to rotate, the support plate 23 and the image sensor 16 to move leftwards and rightwards, meanwhile, the limiting holes 18 slide along the outer side of the guide rod 20 to play a limiting role, and further improve the stability of the image sensor 16 in the moving process, the stability of making a video recording has been guaranteed.
In fig. 3: guide rods 20 are connected to the upper and lower sides of the inner side of the housing 6 close to the focusing motor 19, the guide rods 20 penetrate through the limiting hole 18, and the supporting plate 23 moves left and right and enables the limiting hole 18 to slide along the outer side of the guide rods 20 to achieve limiting effect.
In fig. 1: a set of screw 2 has been seted up to mounting panel 3's inside, and the internal connection of screw 2 has bolt 1, places mounting panel 3 on automobile body, inserts bolt 1 in screw 2 and the inside preformed hole of automobile body to rotatory screwing up realizes fixing mounting panel 3 on automobile body.
In fig. 1: the outer side of the shell 6 is connected with four LED lamps 7 at positions close to the lens 8, and under the action of the LED lamps 7, the brightness of the surrounding environment is increased, and the image pickup definition is improved.
In fig. 1 and 2: connecting rod 9 runs through the inside of second through-hole 13 and first through-hole 12, backing plate 10 passes through spring 14 and connecting plate 11 elastic connection, when shock absorber 5 receives external force influence, external force passes through spring 14 and connecting rod 9 and transmits shell 6, and under the connecting action through spring 14, the external force that will receive cushions, be favorable to reducing the impact of external force to shell 6, realize shock-absorbing function, the solution lacks damper, run into violent shake and make the inside component of camera cause not hard up problem easily.
The utility model discloses a theory of operation is: the mounting plate 3 is placed on the automobile main body, the bolt 1 is inserted into the screw hole 2 and the preformed hole inside the automobile main body and is screwed up in a rotating way, so that the mounting plate 3 is fixed on the automobile main body, when the shock-absorbing bracket 5 is affected by an external force, the external force is transmitted to the housing 6 through the spring 14 and the connecting rod 9, and the external force is buffered under the connecting action of the spring 14, the impact of the external force on the shell 6 is reduced, the shock absorption function is realized, the focusing motor 19 drives the screw rod 22 to rotate, thereby driving the supporting plate 23 and the image sensor 16 to move left and right, and simultaneously enabling the limiting hole 18 to slide along the outer side of the guide rod 20 to play a limiting role, thereby improving the stability of the image sensor 16 in the moving process, ensuring the stability of shooting, under the action of the LED lamp 7, the brightness of the surrounding environment is increased, and the image pickup definition is improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An automatic focusing vehicle-mounted camera with super-long distance comprises a mounting plate (3), a connecting column (4) is connected below the mounting plate (3), a damping bracket (5) is connected below the connecting column (4), it is characterized in that the left side and the right side of the damping bracket (5) are both provided with a group of first through holes (12), the inner side of the shock absorption bracket (5) is connected with a connecting plate (11) at a position close to the first through hole (12), a second through hole (13) is arranged in the middle of the inner part of the connecting plate (11), a connecting rod (9) is connected inside the second through hole (13), one end of the connecting rod (9) is connected with a backing plate (10), one side of backing plate (10) is connected with shell (6), the opposite side of backing plate (10) just is located the outside of connecting rod (9) and is connected with spring (14), spring (14) and connecting plate (11) fixed connection.
2. The camera of claim 1, wherein the camera is a camera mounted on a vehicle, the inner side of the shell (6) is connected with a focusing motor (19), one end of an inner output shaft of the focusing motor (19) is connected with a screw rod (22), the outer side of the screw rod (22) is connected with a ball nut (21), the outer side of the ball nut (21) is connected with a support plate (23), a group of limiting holes (18) are arranged in the supporting plate (23) at the positions far away from the ball nut (21), one side of the supporting plate (23) is connected with a group of supporting frames (17), one end of each supporting frame (17) is connected with an image sensor (16), a lens (15) is connected at the right side position of the inner side of the shell (6) close to the image sensor (16), and a lens (8) is arranged in the shell (6) at the position close to the right side of the lens (15).
3. The vehicle-mounted camera with the function of automatic focusing at an extra-long distance according to claim 2, characterized in that guide rods (20) are connected to the inner side of the shell (6) close to the upper and lower sides of the focusing motor (19), and the guide rods (20) penetrate through the limiting hole (18).
4. The vehicle-mounted camera with the function of automatic focusing at very long distance according to claim 1, characterized in that a group of screw holes (2) are formed in the mounting plate (3), and a bolt (1) is connected to the inside of each screw hole (2).
5. The vehicle-mounted camera for automatic super-far focusing according to claim 1, wherein four LED lamps (7) are connected to the outer side of the housing (6) near the lens (8).
6. The vehicle-mounted camera for super remote automatic focusing according to claim 1, wherein the connecting rod (9) penetrates through the second through hole (13) and the inside of the first through hole (12), and the backing plate (10) is elastically connected with the connecting plate (11) through a spring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123104102.2U CN216490739U (en) | 2021-12-11 | 2021-12-11 | Super-long-distance automatic focusing vehicle-mounted camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123104102.2U CN216490739U (en) | 2021-12-11 | 2021-12-11 | Super-long-distance automatic focusing vehicle-mounted camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216490739U true CN216490739U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123104102.2U Active CN216490739U (en) | 2021-12-11 | 2021-12-11 | Super-long-distance automatic focusing vehicle-mounted camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216490739U (en) |
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2021
- 2021-12-11 CN CN202123104102.2U patent/CN216490739U/en active Active
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