CN114572119A - Wide-angle video acquisition positioning piece for intelligent panoramic all-around system - Google Patents
Wide-angle video acquisition positioning piece for intelligent panoramic all-around system Download PDFInfo
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- CN114572119A CN114572119A CN202210214974.4A CN202210214974A CN114572119A CN 114572119 A CN114572119 A CN 114572119A CN 202210214974 A CN202210214974 A CN 202210214974A CN 114572119 A CN114572119 A CN 114572119A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0092—Adjustable or movable supports with motorization
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- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
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Abstract
The invention discloses a wide-angle video acquisition positioning piece for an intelligent panoramic all-round system, which belongs to the technical field of intelligent panoramic all-round systems and comprises a positioning cylinder, wherein a sliding seat is arranged in the positioning cylinder, a spherical seat is arranged in the sliding seat, and a wide-angle camera is arranged on the spherical seat; the spherical center of the mounting point of the wide-angle camera on the spherical seat is symmetrically connected with a telescopic rod for controlling the rotation of the spherical seat, the other end of the telescopic rod is hinged at the bottom of a sliding block, and the sliding block is arranged on a radial sliding driving mechanism; the radial sliding driving mechanism is arranged on the rotating mechanism, the rotating mechanism is arranged at one end of the positioning cylinder, and the rotating angle of the rotating mechanism is 0-180 degrees; two bottom ends of a portal frame contained by the rotating mechanism are arranged on second fixed wing plates symmetrically arranged on the middle cylindrical surface outside the positioning cylinder; the telescopic mechanism for controlling the sliding seat to stretch is simultaneously installed on the second fixed wing plate, and the purpose of autonomously and intelligently adjusting, amplifying and collecting the space visual field can be achieved through the telescopic mechanism.
Description
Technical Field
The invention relates to the technical field of intelligent panoramic looking-around systems, in particular to a wide-angle video acquisition positioning piece for an intelligent panoramic looking-around system.
Background
Automobiles are vehicles powered by internal combustion engines, mainly traveling on highways or roads, and usually have four or more rubber tires. For carrying people or goods.
Along with the continuous development of science and technology, automobiles tend to be intelligentized gradually, and various vehicle-mounted safety early warning radar systems, driving auxiliary systems and intelligent panoramic looking-around systems are overwhelmed.
The intelligent panoramic all-round system, namely the panoramic all-round system erects 4 to 8 wide-angle cameras which can cover all the field of view ranges around the vehicle, processes the multi-channel video images acquired at the same moment into a vehicle body top view of 360 degrees around the vehicle, and finally displays the images on a screen of a center console, so that a driver can clearly check whether barriers exist around the vehicle and know the relative position and distance of the barriers, and the driver can easily park the vehicle. The driver can control the vehicle to park in the place or pass through a complex road surface easily, and accidents such as scraping, collision, collapse and the like are effectively reduced.
At present, intelligent panoramic all-around viewing systems are carried on a plurality of vehicles, and the following problems are found by continuously upgrading and exploring in the use process: although the wide-angle camera that current intelligence panorama all-round system installed shoots angle light in the use, its shooting angle is fixed, only can provide certain space one video image in the acquisition process, and the shooting scope can not satisfy the demand, and operating personnel can not independently adjust and increase the field of vision, and its installation misplaces easily after driving for a long time simultaneously and leads to the visual angle deviation, finally leads to the transmission to influence incompletely, influences intelligent experience.
Based on the above problems, the present invention provides a wide-angle video capturing positioning element for an intelligent panoramic all-around system.
Disclosure of Invention
The invention aims to provide a wide-angle video acquisition positioning piece for an intelligent panoramic all-around system, and solves the problem that the wide-angle camera of the existing intelligent panoramic all-around system cannot automatically adjust and expand the visual field in the using process in the background technology.
In order to realize the purpose and solve the problem that the wide-angle camera cannot automatically adjust the field of view amplification in the using process, the invention adopts the technical scheme that:
a wide-angle video acquisition positioning element for an intelligent panoramic all-round looking system comprises a positioning cylinder, wherein a cylindrical sliding seat is installed in the positioning cylinder, a spherical seat which can rotate through two ends of the sliding seat is installed in the center of the sliding seat through a spherical groove, and a wide-angle camera is installed on the spherical seat;
the spherical seat is provided with a positioning barrel, a spherical center of a mounting point of the wide-angle camera is symmetrical, the spherical center of the mounting point of the wide-angle camera is connected with a telescopic rod for controlling the wide-angle camera to rotate, the other end of the telescopic rod is hinged to the bottom of a sliding block which slides along the radial direction of the positioning barrel to control the left and right corners of the wide-angle camera, and the sliding block is arranged on a radial sliding driving mechanism;
the radial sliding driving mechanism is arranged on a rotating mechanism, the rotating mechanism is arranged at one end of the positioning cylinder, and meanwhile, the rotating angle of the rotating mechanism is 0-180 degrees;
two bottom ends of a portal frame contained by the rotating mechanism are arranged on second fixed wing plates symmetrically arranged on the middle cylindrical surface outside the positioning cylinder;
and a telescopic mechanism for controlling the sliding seat to stretch is simultaneously installed on the second fixed wing plate.
Further, the spherical groove is close to evenly be equipped with the multiunit on the opening of wide angle camera one side and be the liquid discharge tank that the fill shape opening is used for preventing liquid infiltration to the outside, multiunit simultaneously the inboard intercommunication of liquid discharge tank is equipped with the annular that increases flowing back efficiency and leads to the groove.
Furthermore, a semicircular inner groove rail is arranged on the inner side of one end, away from the wide-angle camera, of the positioning barrel, a semicircular through groove rail symmetrical to the inner groove rail is arranged on the positioning barrel, and the inner groove rail is communicated with the end of the inner side of the through groove rail.
Furthermore, the inner groove rail and the through groove rail are provided with the radial sliding driving mechanism, the radial sliding driving mechanism comprises a fixed block, a U-shaped seat with an arc-shaped inner groove, a second fixed threaded rod, a sliding guide rail, a second connecting shaft and a third servo motor, two ends of the second fixed threaded rod are respectively connected with the sliding guide rail and the second connecting shaft, the fixed block is rotatably arranged on the connected sliding guide rail in a penetrating way, the other end of the connected sliding guide rail is inserted into the inner groove rail, the second connecting shaft penetrates through the through groove rail, the second connecting shaft rotatably penetrates through bottom plates on two sides of the U-shaped seat, an arc-shaped groove arranged on the inner side of the U-shaped seat can be slidably clamped on the positioning cylinder wall, the third servo motor is arranged on a bottom plate on the outer side of the U-shaped seat, and the output end of the third servo motor is connected with the outer side end of the second connecting shaft through a coupler, the fixed block and the U-shaped seat are connected with the rotating mechanism which controls the radial sliding driving mechanism to rotate.
Further, rotary mechanism contains second servo motor, first connecting axle and spreader, the fixed block with U type seat passes through the spreader is connected, the spreader top is connected with first connecting axle, second servo motor installs on the portal frame, second servo motor's output has through the coupling joint the top of first connecting axle.
Furthermore, the both sides the fixed pterygoid lamina below of second the last symmetry of a location section of thick bamboo is opened there is the sliding tray, sliding seat bilateral symmetry is installed and is run through the sliding tray's slip pterygoid lamina, install the control on the fixed pterygoid lamina of second the slip pterygoid lamina is gliding telescopic machanism.
Furthermore, telescopic machanism contains first fixed pterygoid lamina, a servo motor and first fixed threaded rod, the sliding tray below install on the location section of thick bamboo first fixed pterygoid lamina, install on the fixed pterygoid lamina of second a servo motor, first servo motor output has through the coupling joint first fixed threaded rod, first fixed threaded rod runs through on the slip pterygoid lamina, and with slip pterygoid lamina thread installation, the rotatable fixed mounting in first fixed threaded rod bottom on the first fixed pterygoid lamina.
Furthermore, the mounting plates for positioning are symmetrically mounted on the outer side of the positioning cylinder.
Furthermore, the wide-angle video acquisition positioning piece is applied to a vehicle-mounted intelligent panoramic all-around system.
Compared with the prior art, the invention has the following advantages:
(1) in the invention, the radial sliding driving mechanism is controlled to rotate 0-180 degrees along the axis of the positioning cylinder by controlling the rotating mechanism, so that the sliding block contained in the radial sliding driving mechanism is controlled to reach any appointed point on the inner circular surface of the positioning cylinder, the sliding block drives one end of the telescopic rod to reach any appointed point on the inner circular surface of the positioning cylinder, and the other end of the telescopic rod drives the spherical seat to rotate, the wide-angle camera is driven to shoot and capture pictures in areas in different directions in the rotating process, the space coverage of the shooting angle is improved, the sliding seat is controlled to stretch by the stretching mechanism to drive the spherical seat to stretch, the space shooting range is further enlarged, meanwhile, the monitoring space area can be conveniently switched through control, so that the wide-angle camera of the intelligent panoramic all-around system can be automatically adjusted to amplify the visual field in the using process.
(2) According to the invention, a plurality of groups of drain grooves which are hopper-shaped and are provided with openings towards the outside and used for preventing liquid from permeating are uniformly arranged on the openings of the spherical groove on one side close to the wide-angle camera, meanwhile, the inner sides of the plurality of groups of drain grooves are communicated with the annular through groove for increasing the liquid drainage efficiency, so that the rainwater is prevented from entering the equipment, when liquid falls on the spherical seat, the liquid is drained through the drain grooves, and the waterproof performance of the equipment is improved.
Drawings
Fig. 1 is a first perspective view provided in accordance with a first embodiment of the present invention;
FIG. 2 is a second perspective view provided in the first embodiment of the present invention;
FIG. 3 is a perspective view of a sliding seat according to an embodiment of the present invention;
FIG. 4 is a perspective view of a sliding seat in half section according to an embodiment of the present invention;
FIG. 5 is a perspective view of the first embodiment of the present invention with the sliding seat removed;
FIG. 6 is a perspective view of a positioning barrel according to a first embodiment of the present invention;
fig. 7 is a perspective view of a radial sliding driving mechanism and a rotating mechanism according to a first embodiment of the present invention;
fig. 8 is a perspective view of a radial sliding driving mechanism according to an embodiment of the present invention.
In the figure: 1. a positioning cylinder; 2. a sliding seat; 3. a sliding wing plate; 4. a spherical groove; 5. a liquid discharge tank; 6. an annular through groove; 7. a spherical seat; 8. a wide-angle camera; 9. mounting a plate; 10. A first stationary wing plate; 11. a sliding groove; 12. an inner groove rail; 13. the groove rail penetrates through the groove; 14. a second stationary wing plate; 15. a first servo motor; 16. a first fixed threaded rod; 17. a gantry frame; 18. a second servo motor; 19. a first connecting shaft; 20. a cross bracing plate; 2001. a fixed block; 21. a U-shaped seat; 22. a second fixed threaded rod; 23. a sliding guide rail; 24. a second connecting shaft; 25. a third servo motor; 26. a slider; 27. a telescopic rod.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Example one
Referring to fig. 1-8, a wide-angle video capturing positioning element for an intelligent panoramic all-round system comprises a positioning cylinder 1, a cylindrical sliding seat 2 is installed in the positioning cylinder 1, a spherical seat 7 which can rotate through two ends of the sliding seat 2 is installed in the center of the sliding seat 2 through a spherical groove 4, and a wide-angle camera 8 is installed on the spherical seat 7;
the spherical center of the mounting point of the wide-angle camera 8 on the spherical seat 7 is symmetrically connected with a telescopic rod 27 for controlling the rotation of the telescopic rod 27, the other end of the telescopic rod 27 is hinged at the bottom of a sliding block 26 which radially slides along the positioning cylinder 1 to control the left and right rotation angles of the wide-angle camera 8, and the sliding block 26 is arranged on a radial sliding driving mechanism; the radial sliding driving mechanism is arranged on the rotating mechanism, the rotating mechanism is arranged at one end of the positioning cylinder 1, and the rotating angle of the rotating mechanism is 0-180 degrees; two bottom ends of a portal frame 17 contained in the rotating mechanism are arranged on second fixed wing plates 14 symmetrically arranged on the middle cylindrical surface outside the positioning cylinder 1; the second fixed wing plate 14 is also provided with a telescopic mechanism for controlling the sliding seat 2 to stretch.
In the embodiment, the wide-angle camera 8 is installed on the spherical seat 7, the telescopic rod 27 is installed on the spherical seat 7 symmetrically to the wide-angle camera 8, the sliding block 26 is controlled by the radial sliding driving mechanism to move along the inner diameter of the positioning cylinder 1 to drive the telescopic rod to drive the spherical seat 7 to rotate, the spherical seat 7 drives the wide-angle camera 8 to move in the opposite direction of the telescopic rod 27, so as to control the shooting angle of the wide-angle camera 8 in a single plane, the rotating mechanism drives the radial sliding driving mechanism to rotate 0-180 degrees in the positioning cylinder 1, so as to control the hinged end of the telescopic rod 27 to move to any position of the inner circumferential plane of the positioning cylinder 1 by the sliding block 26, and simultaneously, the telescopic rod 27 drives the spherical seat 7 to drive the axis of the wide-angle camera 8 to rotate in a conical shape, thereby further achieving the purpose of three-dimensionally increasing the shooting range of the wide-angle camera 8, meanwhile, the sliding seat 2 is pushed to stretch out and draw back at one end of the positioning cylinder 1 through controlling the telescopic structure so as to further improve the stereo shooting space range, and the wide-angle camera of the intelligent panoramic all-around system can be automatically adjusted to amplify the visual field in the using process.
Referring to fig. 3 and 4, a plurality of groups of drain grooves 5 which are hopper-shaped and have openings facing outward and are used for preventing liquid from permeating are uniformly arranged on the openings of the spherical groove 4 on the side close to the wide-angle camera 8, meanwhile, annular through grooves 6 for increasing the liquid drainage efficiency are communicated with the inner sides of the plurality of groups of drain grooves 5, and when liquid falls on the spherical seat, the liquid is discharged through the drain grooves, so that the waterproof performance of the equipment is improved.
Referring to fig. 6, a semicircular inner groove rail 12 is disposed on an inner side of an end of the positioning cylinder 1 away from the wide-angle camera 8, a semicircular through groove rail 13 symmetrical to the inner groove rail 12 is disposed on the positioning cylinder 1, the inner groove rail 12 is communicated with an inner end of the through groove rail 13, and the radial sliding driving mechanism can rotate 0-180 degrees by disposing the inner groove rail 12 and the through groove rail 13, so as to achieve a purpose of first increasing a stereoscopic shooting space range.
Referring to fig. 1, 2, 5, 7 and 8, a radial sliding driving mechanism is installed on the inner groove rail 12 and the through groove rail 13, the radial sliding driving mechanism includes a fixed block 2001, a U-shaped seat 21 with an arc-shaped inner groove, a second fixed threaded rod 22, a sliding guide rail 23, a second connecting shaft 24 and a third servo motor 25, two ends of the second fixed threaded rod 22 are respectively connected with the sliding guide rail 23 and the second connecting shaft 24, the fixed block 2001 is rotatably installed on the connecting sliding guide rail 23 in a through manner, the other end of the connecting sliding guide rail 23 is inserted into the inner groove rail 12, the second connecting shaft 24 penetrates through the groove rail 13, the second connecting shaft 24 rotatably penetrates through bottom plates on two sides of the U-shaped seat 21, an arc-shaped groove arranged on the inner side of the U-shaped seat 21 is slidably clamped on the wall of the positioning cylinder 1, the third servo motor 25 is installed on the bottom plate on the outer side of the U-shaped seat 21, an output end of the third servo motor 25 is connected with an outer end of the second connecting shaft 24 through a coupling, on fixed block 2001 and U type seat 21 connection control radial sliding actuating mechanism pivoted rotary mechanism, drive second connecting axle 24 through third servo motor 25 and rotate, second connecting axle 24 drives two fixed threaded rod 22 and rotates, two fixed threaded rod 22 promote sliding block 26 along the radial displacement in the location section of thick bamboo 1, realize driving telescopic link 27 hinged end radial movement's effect, telescopic link 27 drives spherical seat 7 and rotates, spherical seat 7 drives wide-angle camera 8 and removes in the opposite direction, realize the function of the single plane removal shooting angle of control wide-angle camera 8.
Referring to fig. 7, the rotating mechanism includes a second servo motor 18, a first connecting shaft 19 and a cross plate 20, the fixing block 2001 is connected to the U-shaped seat 21 through the cross plate 20, the top of the cross plate 20 is connected to the first connecting shaft 19, the second servo motor 18 is installed on the gantry 17, the output end of the second servo motor 18 is connected to the top end of the first connecting shaft 19 through a coupling, the first connecting shaft 19 is driven to rotate by the second servo motor 18, the cross supporting plate 20 is driven to rotate by the first connecting shaft 19, the fixed blocks 2001 and the U-shaped seats 21 at two ends are driven to rotate by the cross supporting plate 20, the fixed blocks 2001 and the U-shaped seats 21 respectively drive the sliding guide rail 23 and the second connecting shaft 24 to rotate by 0-180 degrees by taking the axis of the positioning cylinder 1 as the center of a circle, the purpose that the sliding block 26 is controlled to move to any point of the inner circumferential plane of the positioning cylinder 1 is achieved, and the purpose that the shooting range of the wide-angle camera 8 is increased in a three-dimensional mode is further achieved.
Referring to fig. 2, 5 and 6, the positioning cylinder 1 below the second fixed wing plates 14 on both sides is symmetrically provided with sliding grooves 11, the sliding wing plates 3 penetrating the sliding grooves 11 are symmetrically installed on both sides of the sliding seat 2, the second fixed wing plates 14 are provided with telescopic mechanisms for controlling the sliding of the sliding wing plates 3, and the sliding of the sliding wing plates 3 is controlled by the telescopic mechanisms, so as to achieve the purpose of controlling the sliding seat 2 to stretch.
Referring to fig. 2, 5 and 6, the telescopic mechanism includes a first fixed wing plate 10, a first servo motor 15 and a first fixed threaded rod 16, the first fixed wing plate 10 is installed on the positioning cylinder 1 below the sliding slot 11, the first servo motor 15 is installed on the second fixed wing plate 14, the output end of the first servo motor 15 is connected with the first fixed threaded rod 16 through a coupling, the first fixed threaded rod 16 penetrates through the sliding wing plate 3 and is installed with the sliding wing plate 3 in a threaded manner, the bottom end of the first fixed threaded rod 16 is rotatably and fixedly installed on the first fixed wing plate 10, the first fixed threaded rod 16 is driven by the first servo motor 15 to rotate, the first fixed threaded rod 16 drives the sliding wing plate 3 to move up and down, the sliding wing plate 3 drives the inner sliding seat 2 to move along the axial direction of the positioning cylinder, so as to achieve the purpose of controlling the spherical seat 7 installed on the sliding seat 2 to extend and retract relative to the positioning cylinder 1, the space range of stereo shooting is further improved.
Referring to fig. 1, mounting plates 9 for positioning are symmetrically mounted on the outer side surface of the positioning cylinder 1, and the wide-angle video capturing positioning element is positioned and mounted through the mounting plates 9.
The wide-angle video acquisition positioning piece is applied to a vehicle-mounted intelligent panoramic all-around system, so that the purpose that a wide-angle camera can intelligently and automatically adjust and expand the visual field in the using process is achieved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a wide angle video acquisition setting element for intelligent panorama looking around system, includes a location section of thick bamboo (1), its characterized in that: a cylindrical sliding seat (2) is installed in the positioning cylinder (1), a spherical seat (7) which can rotate by penetrating through two ends of the sliding seat (2) is installed at the center of the sliding seat (2) through a spherical groove (4), and a wide-angle camera (8) is installed on the spherical seat (7);
the spherical seat (7) is connected with a telescopic rod (27) for controlling the wide-angle camera (8) to rotate at the spherical center symmetrical position of the mounting point of the wide-angle camera (8), the other end of the telescopic rod (27) is hinged to the bottom of a sliding block (26) which radially slides along the positioning barrel (1) to control the left and right rotation angles of the wide-angle camera (8), and the sliding block (26) is installed on a radial sliding driving mechanism;
the radial sliding driving mechanism is arranged on a rotating mechanism, the rotating mechanism is arranged at one end of the positioning cylinder (1), and meanwhile, the rotating angle of the rotating mechanism is 0-180 degrees;
two bottom ends of a portal frame (17) contained by the rotating mechanism are arranged on second fixed wing plates (14) symmetrically arranged on the middle cylindrical surface at the outer side of the positioning cylinder (1);
and a telescopic mechanism for controlling the sliding seat (2) to stretch is simultaneously arranged on the second fixed wing plate (14).
2. The wide-angle video acquisition positioning element for the intelligent panoramic all-around system according to claim 1, wherein a plurality of groups of liquid discharge grooves (5) which are hopper-shaped and have openings towards the outside and are used for preventing liquid from permeating are uniformly arranged on the openings of the spherical groove (4) on one side close to the wide-angle camera (8), and meanwhile, annular through grooves (6) for increasing liquid discharge efficiency are communicated with the inner sides of the plurality of groups of liquid discharge grooves (5).
3. The wide-angle video acquisition positioning element for the intelligent panoramic all-around system according to claim 1, wherein a semicircular inner groove rail (12) is arranged on the inner side of one end, deviating from the wide-angle camera (8), of the positioning cylinder (1), a semicircular through groove rail (13) symmetrical to the inner groove rail (12) is arranged on the positioning cylinder (1), and the inner groove rail (12) is communicated with the inner side end of the through groove rail (13).
4. The wide-angle video acquisition positioning element for the intelligent panoramic looking around system according to claim 3, wherein the inner groove rail (12) and the through groove rail (13) are provided with the radial sliding driving mechanism, the radial sliding driving mechanism further comprises a fixed block (2001), a U-shaped seat (21) with an arc-shaped inner groove, a second fixed threaded rod (22), a sliding guide rail (23), a second connecting shaft (24) and a third servo motor (25), two ends of the second fixed threaded rod (22) are respectively connected with the sliding guide rail (23) and the second connecting shaft (24), the fixed block (2001) is rotatably installed on the connecting sliding guide rail (23) in a penetrating manner, meanwhile, the other end of the connecting sliding guide rail (23) is inserted into the inner groove rail (12), and the second connecting shaft (24) penetrates through the through groove rail (13), meanwhile, the second connecting shaft (24) can rotatably penetrate through bottom plates on two sides of the U-shaped seat (21), an arc-shaped groove arranged on the inner side of the U-shaped seat (21) can be clamped on the wall of the positioning cylinder (1) in a sliding mode, the bottom plate on the outer side of the U-shaped seat (21) is provided with the third servo motor (25), the output end of the third servo motor (25) is connected with the outer side end of the second connecting shaft (24) through a coupler, and the fixing block (2001) and the U-shaped seat (21) are connected with the rotating mechanism which controls the radial sliding driving mechanism to rotate.
5. The wide-angle video acquisition positioning element for the intelligent panoramic looking around system according to claim 4, wherein the rotating mechanism comprises a second servo motor (18), a first connecting shaft (19) and a cross plate (20), the fixing block (2001) and the U-shaped seat (21) are connected through the cross plate (20), the first connecting shaft (19) is connected to the top of the cross plate (20), the second servo motor (18) is installed on the portal frame (17), and the output end of the second servo motor (18) is connected to the top end of the first connecting shaft (19) through a coupler.
6. The wide-angle video acquisition positioning element for the intelligent panoramic all-around system according to claim 1, wherein sliding grooves (11) are symmetrically formed in the positioning cylinder (1) below the second fixed wing plates (14) on two sides, sliding wing plates (3) penetrating through the sliding grooves (11) are symmetrically installed on two sides of the sliding seat (2), and the telescopic mechanism for controlling the sliding of the sliding wing plates (3) is installed on the second fixed wing plates (14).
7. The wide-angle video acquisition positioning element for the intelligent panoramic all-around system according to claim 6, wherein the telescopic mechanism comprises a first fixed wing plate (10), a first servo motor (15) and a first fixed threaded rod (16), the first fixed wing plate (10) is installed on the positioning cylinder (1) below the sliding groove (11), the first servo motor (15) is installed on the second fixed wing plate (14), the output end of the first servo motor (15) is connected with the first fixed threaded rod (16) through a coupler, the first fixed threaded rod (16) penetrates through the sliding wing plate (3) and is in threaded installation with the sliding wing plate (3), and the bottom end of the first fixed threaded rod (16) is rotatably and fixedly installed on the first fixed wing plate (10).
8. The wide-angle video acquisition positioning element for the intelligent panoramic all-around system according to claim 1, wherein mounting plates (9) for positioning are symmetrically mounted on the outer side surface of the positioning barrel (1).
9. The wide-angle video capture spacer for intelligent panoramic looking around system of claim 8, wherein the wide-angle video capture spacer is applied in an on-vehicle intelligent panoramic looking around system.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210214974.4A CN114572119B (en) | 2022-03-07 | 2022-03-07 | Wide-angle video acquisition positioning piece for intelligent panoramic all-around system |
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| CN202210214974.4A CN114572119B (en) | 2022-03-07 | 2022-03-07 | Wide-angle video acquisition positioning piece for intelligent panoramic all-around system |
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| CN114572119A true CN114572119A (en) | 2022-06-03 |
| CN114572119B CN114572119B (en) | 2023-01-10 |
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| CN113653892A (en) * | 2021-08-03 | 2021-11-16 | 深圳市新真彩科技有限公司 | Multi-angle camera applied to tablet computer |
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| CN205085046U (en) * | 2015-11-05 | 2016-03-16 | 卢丽花 | Clear camera of oneself |
| CN210428563U (en) * | 2019-08-11 | 2020-04-28 | 安徽虹湾信息技术有限公司 | Mobile vehicle-mounted video monitoring device based on 4G |
| CN210899355U (en) * | 2020-03-02 | 2020-06-30 | 深圳市盛世美行科技有限公司 | Vehicular telescopic panoramic camera |
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