Truck backing camera with automatic clearing function

Abstract

The invention provides a truck backing camera with an automatic clearing function and belongs to the field of truck backing cameras. The truck backing camera comprises a camera rotating cleaning device, a carriage, a truck head, a truck body and wheels. The camera rotating cleaning device is provided with a rotating camera body and a cleaning device body. The cleaning device body is arranged on the left side of the rotating camera body. According to the truck backing camera, through arrangement of the camera rotating cleaning device, images of the position behind a truck during backing can bewatched by people conveniently, thus the truck can be prevented from knocking down pedestrians or other public facilities, and the safety property of the truck is improved; and through arrangement ofthe cleaning device body on the left side of the rotating camera body, in the rotating process of the rotating camera body, owing to the fact that the cleaning device body is motionless, through the relative motion principle and arrangement of a scraping brush, a sponge, brush bristles and a spray nozzle in the truck backing camera, sludge on the outer surface of a protective shell can be effectively cleared, the sludge is prevented from blocking the observation visual line of the camera, and thus the function of automatic clearing of the sludge on the protective shell is achieved.

Description

technical field [0001] The invention relates to the field of a large truck reversing camera, in particular to a large truck reversing camera with automatic cleaning. Background technique [0002] At present, with the improvement of my country's economic level, the number of vehicles has grown extremely rapidly, but this has also led to more and more large-scale traffic accidents in my country in recent years, and in various traffic accidents, the proportion of large trucks is particularly alarming Tracing it to its cause one of reasons is because the depth length of large truck is big, mechanism is complicated, and when vehicle is going straight, the driver can observe both sides of vehicle body through rearview mirror until the rear of the car, and when large truck is reversing, rearview mirror can only Observe that the position of less than half of the car body will cause a blind spot in the rear, resulting in traffic accidents; because large trucks are prone to splash mud d...

AI Technical Summary

Problems solved by technology

[0002] At present, with the improvement of my country's economic level, the number of vehicles has grown extremely rapidly, but this has also led to more and more large-scale traffic accidents in my country in recent years, and in various traffic accidents, the proportion of large trucks is particularly alarming Tracing it to its cause one of reasons is because the depth length of large truck is big, mechanism is complicated, and when vehicle is going straight, the driver can observe both sides of vehicle body through rearview mirror until the rear of the car, and when large truck is reversing, rearview mirror can only Observe that the position of less than half of the car body will cause a blind spot in the rear, resulting in traffic accidents; because large trucks are prone to splash mud during driving and pollute the entire car body, the installed reversing camera will also be polluted, thus blocking the camera The observation line of sight is not convenient for people to observe

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