Vehicle-mounted high-definition camera test equipment

Abstract

The utility model relates to the technical field of vehicle-mounted high-definition cameras, in particular to vehicle-mounted high-definition camera testing equipment, which comprises a workbench, a frame body is fixedly mounted at the upper part of the workbench, a control panel is arranged in the workbench, and a pneumatic box is also arranged in the workbench; the transportation assembly is mounted in the frame body in a sliding manner, and the transportation assembly is used for transporting the to-be-detected camera; the clamping assembly is arranged above the conveying assembly, and the clamping assembly is used for clamping the camera; and the detection assembly is movably installed at the top end, the detection assembly is used for detecting the air tightness of the camera, and the detection assembly is communicated with the pneumatic box. Compared with the prior art, by arranging the clamping assembly, displacement and deflection can be prevented when air tightness detection is carried out on the camera, meanwhile, cameras of different shapes can be adaptively clamped, and the testing efficiency is improved.

Claims

1. A vehicle-mounted high-definition camera testing device, characterized in that: include: A workbench (1), wherein a frame (4) is fixedly mounted on the upper portion of the workbench (1), a control panel (3) is arranged inside the workbench (1), and a pneumatic box is also arranged inside the workbench (1); A transport component, the transport component is slidably mounted in the frame (4), and the transport component is used to transport the camera to be inspected; A clamping assembly, the clamping assembly is arranged above the transport assembly, the clamping assembly is used to clamp the camera, the clamping assembly comprises a mounting block (10) fixedly mounted inside the clamping groove, a positioning block (11) is slidably mounted in the middle of the interior of the mounting block (10), a positioning wheel (12) is rotatably mounted on one end of the positioning block (11), and clamping plates (13) are rotatably mounted on both sides of the interior of the mounting block (10); A detection component is movably installed above the transport component, the detection component is used to detect the air tightness of the camera, and the detection component is connected to the pneumatic box.

2. The vehicle-mounted high-definition camera testing equipment according to claim 1, characterized in that: The transport assembly comprises a fixed seat fixedly mounted at the bottom of the frame (4), two slide rails (5) are arranged on both sides of the fixed seat, a sliding block (6) is slidably mounted above the two slide rails (5), a screw rod (7) is rotatably mounted in the middle of the fixed seat, a rotating wheel (8) is fixedly mounted at one end of the screw rod (7), the middle of the sliding block (6) is threadedly connected to the screw rod (7), and a placing tool (9) is also fixedly mounted on the top of the sliding block (6), and the clamping groove is provided in the middle of the placing tool (9).

3. The vehicle-mounted high-definition camera testing equipment according to claim 2, characterized in that: A trigger wheel (14) is rotatably mounted at the bottom of the two clamping plates (13); trigger blocks (15) adapted to the trigger wheel (14) are arranged on both sides below the positioning block (11); the trigger blocks (15) are arranged in an inclined shape; first limit blocks (16) are fixedly mounted on both sides of the positioning block (11); the first limit blocks (16) are located above the trigger blocks (15).

4. The vehicle-mounted high-definition camera testing equipment according to claim 3, characterized in that: A second limit block (17) is fixedly mounted on the inner bottom of the mounting block (10), and the two second limit blocks (17) are respectively located on both sides of the positioning block (11). A first return spring (18) is fixedly mounted on the other end of the positioning block (11), and the other end of the first return spring (18) is fixedly connected to the inner bottom of the mounting block (10). One end of the second limit block (17) close to the trigger block (15) is arranged in a trapezoidal shape, and the trapezoidal shape of the top of the second limit block (17) is adapted to the inclined position of the bottom of the trigger block (15).

5. The vehicle-mounted high-definition camera testing equipment according to claim 4, characterized in that: Auxiliary clamping plates (19) are rotatably mounted on the tops of the two clamping plates (13), and the auxiliary clamping plates (19) are arranged in an L shape. Positioning rollers (20) are rotatably mounted on both ends of the auxiliary clamping plates (19). A plurality of telescopic rods (21) are fixedly mounted on one side of the auxiliary clamping plates (19), and the telescopic ends of the plurality of telescopic rods (21) are fixedly connected with a resistance block (22). The top surface of the resistance block (22) is arranged in an arc shape, and a second return spring (23) is fixedly mounted on the bottom surface of the resistance block (22), and the other end of the second return spring (23) is fixedly connected to the auxiliary clamping plate (19).

6. The vehicle-mounted high-definition camera testing equipment according to claim 2, characterized in that: The detection assembly comprises a movable plate (24) movably mounted on the top of the frame (4); a detection box (25) is fixedly mounted on the bottom of the movable plate (24); a sealing groove (32) adapted to the detection box (25) is also provided on the top surface of the placement tool (9); positioning rods (26) are fixedly mounted on the four corners of the bottom of the movable plate (24); fixed plates (27) are fixedly mounted on both sides of the bottom of the frame (4); and positioning sleeves (28) adapted to the positioning rods (26) are respectively fixedly mounted on both sides of the top of the fixed plate (27).

7. The vehicle-mounted high-definition camera testing equipment according to claim 6, characterized in that: A gear (29) is fixedly mounted on the other end of the screw rod (7), an extension rod (30) is fixedly mounted on one side of the movable plate (24), and a screw rod (31) meshing with the gear (29) is fixedly connected to the bottom of the extension rod (30).

8. The vehicle-mounted high-definition camera testing equipment according to claim 1, characterized in that: A storage groove (2) is provided on one side of the workbench (1), and the storage groove (2) is used for placing an idle camera.

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