Shell butt joint combination device for vehicle-mounted camera

Abstract

The invention relates to the field of cameras, in particular to a shell butt joint combination device for a vehicle-mounted camera. The technical problem of the invention is to provide the shell butt joint combination device for the vehicle-mounted camera. The shell butt joint combination device for a vehicle-mounted camera comprises a combination mechanism, an anti-deformation mechanism, a twisting mechanism, a fixing frame and the like. The combined mechanism is connected with the fixing frame; the fixing frame is connected with the anti-deformation mechanism; and the fixing frame is connected with the twisting mechanism. The vehicle-mounted camera shell can be quickly, simply and effectively combined, meanwhile, it can be ensured that the sealing ring, the upper cover body and the lower cover body are tightly combined, the sealing ring, the upper cover body and the lower cover body are pressed in a twisting mode, the sealing ring, the upper cover body and the lower cover body are better combined, and it is ensured that the circuit board cannot be bent, inclined, damaged and the like during combination; and the product yield is effectively improved.

Description

technical field [0001] The invention relates to the field of cameras, in particular to a housing docking combination device for a vehicle-mounted camera. Background technique [0002] A camera is a video input device, a type of closed-circuit television, and is widely used in video conferencing, telemedicine, and real-time monitoring. The camera generally has basic functions such as video photography, communication and still image capture. After the image is captured by the lens, the image is processed by the photosensitive component circuit and control component in the camera and converted into a digital signal that can be recognized by the computer. Connected by the parallel port and USB, after input to the computer, the image is restored by the software to form a picture. [0003] With the rapid advancement of automobile intelligence, the hardware requirements for realizing intelligentization are getting higher and higher. In terms of space utilization and appearance bea...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the need for a long production cycle when assembling them, and there is a certain degree of difficulty in pressing them, and the two sets of sealing rings have deformation and positional deviation problems, which greatly weakens the waterproof function of the vehicle camera shell. , and in order to prevent the sealing ring from being recessed inward, the circuit board needs to be inserted between the upper and lower covers first, but the insertion is difficult, and the inserted circuit board will be under the concave pressure of the two sets of sealing rings. The problem of bending and tilting occurs, and more seriously, the circuit board is crushed, which not only wastes production resources, but also greatly increases production costs and reduces the yield. The technical problem of the present invention is: to provide a vehicle-mounted Housing docking combination device for camera

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