Camera monitoring device

Abstract

The invention discloses a camera monitoring device, and the device comprises a bottom plate, a driver, a camera, a storage battery and a transparent glass cover; a first fixing hole is formed in the top surface of the bottom plate, the first fixing hole penetrates through the upper and lower side surfaces of the bottom plate, and a limiting cover is fixedly mounted on the top surface of the bottom plate and located on the outer side of the first fixing hole; a negative pressure structure is movably installed in the first fixing hole and the limiting cover and comprises a vacuum suction cup and a stud, the bottom face of the stud is fixedly connected with the top face of the vacuum suction cup, and the position, located above the boss, of the top of the negative pressure structure is sleeved with an adjusting nut in a threaded mode. According to the camera monitoring device, the defects of an existing device are improved, so that mounting and dismounting of the monitoring device are facilitated, the air inducing structure is mounted on the front side of the camera monitoring device, dust falling on the surface of the transparent glass cover is cleaned, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of unmanned driving accessories, in particular to a camera monitoring device. Background technique [0002] The unmanned vehicle camera monitoring device is a device installed inside or on the top of the unmanned vehicle for monitoring road condition information, etc. [0003] The patent document with the patent number CN201820972867.7 discloses "a camera monitoring device". In the specification, a technical solution is proposed, which connects the device to the top of the driverless car by inlaying vacuum suction cups and fixing rubber strips on the bottom of the base. It is fixed and easy to install, but the combination of the fixed vacuum suction cup and the fixed rubber strip requires a lot of force to remove the suction cup when disassembling, and the sticking part of the fixed rubber strip is likely to cause damage to the car paint surface, and the technical solution Dust-proof film is pasted on the s...

AI Technical Summary

Problems solved by technology

[0003] The patent document with the patent number CN201820972867.7 discloses "a camera monitoring device". In the specification, a technical solution is proposed, which connects the device to the top of the driverless car by inlaying vacuum suction cups and fixing rubber strips on the bottom of the base. It is fixed and easy to install, but the combination of the fixed vacuum suction cup and the fixed rubber strip requires a lot of force to remove the suction cup when disassembling, and the sticking part of the fixed rubber strip is likely to cause damage to the car paint surface, and the technical solution Dust-proof film is pasted on the surface of the transparent glass cover to prevent dust, but the dust-proof film can only play a role in blocking dust during actual use, and cannot actively or passively protect the dust falling on its surface. Cleaning, after a long time of use, it will still block the camera's line of sight, and the dust-proof film still needs to be replaced frequently

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