CN220288962U - Vehicle-mounted camera glass lens performance detection device - Google Patents
Vehicle-mounted camera glass lens performance detection device Download PDFInfo
- Publication number
- CN220288962U CN220288962U CN202321858713.2U CN202321858713U CN220288962U CN 220288962 U CN220288962 U CN 220288962U CN 202321858713 U CN202321858713 U CN 202321858713U CN 220288962 U CN220288962 U CN 220288962U
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- Prior art keywords
- vehicle
- glass lens
- base
- obstacle
- mounted camera
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- 239000011521 glass Substances 0.000 title claims abstract description 56
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000003384 imaging method Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims 2
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Studio Devices (AREA)
Abstract
The utility model relates to the technical field of vehicle-mounted camera glass lenses, in particular to a vehicle-mounted camera glass lens performance detection device. The utility model provides a vehicle-mounted camera glass lens performance detection device which can simulate multiple scenes and simulate the performance of sudden obstacles for detecting the imaging performance of a camera glass lens. The utility model provides a vehicle-mounted camera glass lens performance detection device, is including base, detector and vehicle-mounted camera etc. the anterior upside of base is connected with the detector, and the detector rear side is connected with vehicle-mounted camera. According to the utility model, the obstacle target is driven to move through the movement of the sliding block, and is matched with the pressing frame in an extrusion mode, so that the obstacle target rotates to cause the torsion member to deform, and when the obstacle target is separated from the pressing frame, the torsion member is restored to drive the obstacle target to rotate and reset, so that the effect of detecting the imaging performance of the camera glass lens by simulating the sudden obstacle can be achieved.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted camera glass lenses, in particular to a vehicle-mounted camera glass lens performance detection device.
Background
When the vehicle-mounted camera glass lens is produced and processed, imaging performance of the processed vehicle-mounted camera glass lens needs to be detected, and when the performance of the vehicle-mounted camera glass lens is detected, a vehicle-mounted camera glass lens performance detection device is usually used.
The existing vehicle-mounted camera glass lens performance detection device is characterized in that the vehicle-mounted camera glass lens is usually placed on a detection camera and a detection instrument, then performance detection work of different distance points is carried out on the vehicle-mounted camera glass lens through moving detection marks, but the existing detection mode does not have the function of detecting burst obstacles, the detection mode is single, and the reliability of detection data is affected.
Aiming at the defects of the prior art, a vehicle-mounted camera glass lens performance detection device capable of performing multi-scene simulation and simulating sudden obstacle to detect the performance of the camera glass lens imaging is developed.
Disclosure of Invention
In order to overcome the defects that the existing detection mode is single and has no function of detecting sudden obstacle, the technical problem to be solved is that: the vehicle-mounted camera glass lens performance detection device can simulate multiple scenes and simulate the performance of burst obstacles for detecting the imaging performance of the camera glass lens.
The technical proposal is as follows: the utility model provides a vehicle-mounted camera glass lens performance detection device, including the base, the detector, vehicle-mounted camera, drive assembly, rack and obstacle detection mechanism, the anterior upside of base is connected with the detector, the detector rear side is connected with vehicle-mounted camera, rear portion is connected with drive assembly in the base, drive assembly left and right sides all is connected with a plurality of racks, drive assembly rotates and drives the rack and rotate, the rack drives the discernment that places and marks and carry out the circulation along the base and remove, detect the performance of imaging of camera glass lens, be equipped with the obstacle detection mechanism that is used for carrying out obstacle discernment detection to camera glass lens on the base.
Further, the obstacle detection mechanism comprises a mounting rack, a reciprocating screw rod, a gear set, a sliding block, obstacle targets, torsion pieces and a pressing frame, wherein the mounting rack is connected to the front portion and the rear portion in the base, the reciprocating screw rod is rotatably connected to the upper portion of the mounting rack, the gear set is connected between a driving assembly and the reciprocating screw rod, the sliding block is connected to the sliding base in a threaded mode, the obstacle targets are rotatably connected to the upper side of the rear portion of the sliding block, the torsion pieces are connected between the left portion and the right portion of the obstacle targets and the sliding block, the pressing frame is connected to the top of the base, the driving assembly rotates to drive the reciprocating screw rod to rotate through the gear set, the reciprocating screw rod rotates to enable the sliding block to reciprocate back and forth, the sliding block moves to drive the obstacle targets to move, the obstacle targets are in extrusion fit with the pressing frame, the obstacle targets rotate to deform, and when the obstacle targets are separated from the pressing frame, the torsion pieces restore to drive the obstacle targets to rotate and reset.
Further, the feeding mechanism comprises a guide piece, a discharging piece and an elastic piece, wherein the rear side of the detector is connected with the guide piece, the left side of the guide piece is connected with the discharging piece, one side, close to the guide piece, of the discharging piece is connected with the elastic piece, the camera glass lens is guided to the vehicle-mounted camera through the guide piece to be detected, and the camera glass lens is pushed to extrude the elastic piece to be guided out from the position of the discharging piece when the camera glass lens needs to be replaced.
Further, the bottom of the base is provided with an anti-slip pad.
Further, the driving assembly comprises a motor, a belt pulley and a driving belt, the motor is connected to the rear portion in the base, the belt pulley is connected to the upper side of the front portion of the motor output shaft and the upper side of the front portion of the base, the belt pulley is connected with the base in a rotating mode, and the driving belt is wound between the belt pulleys.
Further, the torsion member is a torsion spring.
The utility model has the following advantages: 1. according to the utility model, the obstacle target is driven to move through the movement of the sliding block, and is matched with the pressing frame in an extrusion mode, so that the obstacle target rotates to cause the torsion member to deform, and when the obstacle target is separated from the pressing frame, the torsion member is restored to drive the obstacle target to rotate and reset, so that the effect of detecting the imaging performance of the camera glass lens by simulating the sudden obstacle can be achieved.
2. According to the utility model, the camera glass lens is guided into the vehicle-mounted camera through the guide piece to be detected, and the camera glass lens is pushed to extrude the elastic piece to be guided out from the position of the discharging piece when the camera glass lens needs to be replaced, so that the effect of conveniently installing the camera glass lens at the vehicle-mounted camera is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a perspective sectional view of the obstacle detecting mechanism of the utility model.
Fig. 4 is a schematic perspective view of the obstacle detecting mechanism of the present utility model.
Fig. 5 is a schematic perspective view of a feeding mechanism according to the present utility model.
Fig. 6 is a perspective sectional view of the feeding mechanism of the present utility model.
In the above figures: 1: base, 2: detector, 3: vehicle-mounted camera, 4: drive assembly, 5: placing rack, 6: obstacle detection mechanism, 61: mounting bracket, 62: reciprocating screw, 63: gear set, 64: slider, 65: obstacle targets, 66: torsion spring, 67: pressing a frame, and 7: feeding mechanism, 71: guide, 72: discharge piece, 73: an elastic sheet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a vehicle-mounted camera glass lens performance detection device, as shown in fig. 1 and 2, including base 1, detector 2, vehicle-mounted camera 3, drive assembly 4, rack 5 and obstacle detection mechanism 6, base 1 bottom is equipped with the slipmat, can increase base 1 supporting stability, base 1 front portion upside is connected with detector 2, detector 2 rear side is connected with vehicle-mounted camera 3, rear portion is connected with drive assembly 4 in the base 1, drive assembly 4 is including the motor, belt pulley and driving belt, rear portion is connected with the motor in the base 1, motor output shaft all is connected with the belt pulley with base 1 front portion upside, the belt pulley is connected with base 1 rotation, around driving belt between the belt pulley, drive assembly 4 both sides all are connected with five racks 5, be equipped with on the base 1 and be used for carrying out obstacle recognition detection's obstacle detection mechanism 6 to camera glass lens.
As shown in fig. 1, 3 and 4, the obstacle detection mechanism 6 comprises a mounting frame 61, a reciprocating screw rod 62, a gear set 63, a sliding block 64, an obstacle target 65, a torsion spring 66 and a pressing frame 67, wherein the mounting frame 61 is connected with the front and rear parts in the base 1, the reciprocating screw rod 62 is rotatably connected between the upper parts of the mounting frame 61, the gear set 63 is connected between the driving assembly 4 and the reciprocating screw rod 62, the sliding block 64 is connected with the sliding base 1 in a threaded manner on the reciprocating screw rod 62, the upper side of the rear part of the sliding block 64 is rotatably connected with the obstacle target 65, the torsion spring 66 is connected between the left and right parts of the obstacle target 65 and the sliding block 64, and the pressing frame 67 is connected with the top of the base 1.
When the performance of the glass lens of the vehicle-mounted camera 3 needs to be detected, the device can be used, firstly, the device is placed in a detection area, then the glass lens of the camera is placed on the vehicle-mounted camera 3, the detector 2 and the driving component 4 are started, then detection marks are placed on the placement frame 5, the driving component 4 rotates to drive the placement frame 5 to move around the detector 2, the imaging performance of the glass lens of the vehicle-mounted camera 3 is detected through the detector 2, the driving component 4 drives the reciprocating screw 62 to rotate through the gear group 63 while working, the reciprocating screw 62 rotates to enable the sliding block 64 to reciprocate back and forth, the sliding block 64 moves to drive the obstacle target 65 to move, the obstacle target 65 is matched with the pressing frame 67 in an extrusion mode, the obstacle target 65 rotates to deform, when the obstacle target 65 is separated from the pressing frame 67, the torque piece is restored to drive the obstacle target 65 to rotate and reset, and when the simulated obstacle suddenly appears, the imaging performance of the glass lens of the vehicle-mounted camera 3 is detected, the driving component 4 and the detector 2 are closed, and the camera lens can be taken down from the vehicle-mounted camera 3.
As shown in fig. 1, 5 and 6, the device further comprises a feeding mechanism 7, the feeding mechanism 7 comprises a guide piece 71, a discharging piece 72 and an elastic piece 73, the rear side of the detector 2 is connected with the guide piece 71, the left side of the guide piece 71 is connected with the discharging piece 72, and the elastic piece 73 is connected to one side, close to the guide piece 71, of the discharging piece 72.
Use feeding mechanism 7 of this device, conveniently install camera glass lens in on-vehicle camera 3 departments, when installing camera glass lens, lead to camera glass lens through guide 71 for camera glass lens can fall into on-vehicle camera 3, carry out spacingly to camera glass lens through elastic piece 73, place the unexpected landing of camera glass lens, when needs take out camera glass lens, promote camera glass lens extrusion elastic piece 73 and follow ejection of compact piece 72 position and derive can.
The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the utility model is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.
Claims (6)
1. The utility model provides a vehicle-mounted camera glass lens performance detection device, a serial communication port, including base (1), detector (2), vehicle-mounted camera (3), actuating assembly (4), rack (5) and obstacle detection mechanism (6), base (1) front portion upside is connected with detector (2), detector (2) rear side is connected with vehicle-mounted camera (3), rear portion is connected with actuating assembly (4) in base (1), actuating assembly (4) both sides all are connected with a plurality of racks (5), actuating assembly (4) rotate and drive rack (5) and rotate, the discernment mark of rack (5) drive place carries out cyclic movement along base (1), detect camera glass lens's imaging performance, be equipped with on base (1) and be used for carrying out obstacle recognition detection's obstacle detection mechanism (6) to camera glass lens.
2. The device for detecting the performance of the glass lens of the vehicle-mounted camera according to claim 1, wherein the obstacle detection mechanism (6) comprises a mounting frame (61), a reciprocating screw rod (62), a gear set (63), a sliding block (64), an obstacle target (65), a torsion piece and a pressing frame (67), the mounting frame (61) is connected to the front and rear parts in the base (1), the reciprocating screw rod (62) is rotatably connected between the upper parts of the mounting frame (61), the gear set (63) is connected between the driving assembly (4) and the reciprocating screw rod (62), the sliding block (64) is connected to the upper thread of the reciprocating screw rod (62), the sliding block (64) is slidably connected with the base (1), the upper side of the rear part of the sliding block (64) is rotatably connected with the obstacle target (65), the torsion piece is connected between the left and right parts of the obstacle target (65) and the sliding block (64), the pressing frame (67) is connected to the top of the base (1), the driving assembly (4) rotates to drive the reciprocating screw rod (62) to rotate through the gear set (63), the reciprocating screw rod (62) rotates to enable the sliding block (64) to reciprocate back and forth, the sliding block (64) moves to drive the obstacle target (65) to move to the obstacle target (65) to move, and the obstacle target (65) is pressed to deform, when the obstacle object (65) is separated from the pressing frame (67), the torsion piece is restored to drive the obstacle object (65) to rotate and reset.
3. The vehicle-mounted camera glass lens performance detection device according to claim 2, further comprising a feeding mechanism (7), wherein the feeding mechanism (7) comprises a guide piece (71), a discharging piece (72) and an elastic piece (73), the rear side of the detector (2) is connected with the guide piece (71), the left side of the guide piece (71) is connected with the discharging piece (72), the elastic piece (73) is connected to one side, close to the guide piece (71), of the discharging piece (72), the camera glass lens is led into the vehicle-mounted camera (3) for detection through the guide piece (71), and the camera glass lens is pushed to be extruded by the elastic piece (73) to be led out from the position of the discharging piece (72) when the camera glass lens needs to be replaced.
4. The vehicle-mounted camera glass lens performance detection device according to claim 1 is characterized in that an anti-slip pad is arranged at the bottom of the base (1).
5. The vehicle-mounted camera glass lens performance detection device according to claim 1, wherein the driving assembly (4) comprises a motor, a belt pulley and a transmission belt, the motor is connected to the inner rear portion of the base (1), the belt pulley is connected to the output shaft of the motor and the upper side of the front portion of the base (1), the belt pulley is connected with the base (1) in a rotating mode, and the transmission belt is wound between the belt pulleys.
6. The vehicle camera lens performance inspection device of claim 2, wherein the torsion member is a torsion spring (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858713.2U CN220288962U (en) | 2023-07-15 | 2023-07-15 | Vehicle-mounted camera glass lens performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858713.2U CN220288962U (en) | 2023-07-15 | 2023-07-15 | Vehicle-mounted camera glass lens performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220288962U true CN220288962U (en) | 2024-01-02 |
Family
ID=89327512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321858713.2U Active CN220288962U (en) | 2023-07-15 | 2023-07-15 | Vehicle-mounted camera glass lens performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220288962U (en) |
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2023
- 2023-07-15 CN CN202321858713.2U patent/CN220288962U/en active Active
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