Video transmission interface with waterproof structure

Abstract

The invention discloses a video transmission interface with a waterproof structure. The interface comprises a casing, a fixed cylinder, a jack board and an interface board, wherein the inner wall of the casing is fixedly connected with the back surface of the fixed cylinder, the back surface of the jack board is fixedly connected with the inner wall of the fixed cylinder, and the back surface of the interface board penetrates through the jack board and extends to the inner wall of the jack board; an inserting groove is formed in an inner wall of the inserting opening plate, a transmission electric plate is fixedly connected to the inner wall of the inserting groove, and fixing plates are fixedly connected to the positions, located at the top and the bottom of the inserting opening plate, of the back face of the inner wall of the fixing cylinder. According to the video transmission interface with the waterproof structure, the video transmission interface can be well connected with the socket on the shell, the gap is sealed through the sealing ring, water is prevented from entering through the gap, overall use safety is ensured, damage to the interface is avoided, and the interface can be fixed to a certain extent after the socket is connected with the interface, so the service life of the interface is prolonged; and the socket and the interface are prevented from loosening.

Description

technical field [0001] The invention relates to the technical field of video transmission interfaces, in particular to a video transmission interface with a waterproof structure. Background technique [0002] Equipment such as TVs, set-top boxes, and video conferencing terminals are usually equipped with various video interfaces. The main function of the video interface is to output video signals to external devices, or to collect externally collected video signals. With the continuous development of video technology, people have adopted various types of video interfaces in order to present high-definition and high-quality videos. VGA interface is one of the video interfaces. It was widely used before, but with the requirements Improvement, HDMI, the use of high-definition multimedia interfaces is becoming more and more mature. HDMI is a fully digital image and sound transmission interface that can transmit uncompressed audio signals and video signals. HDMI can be used in se...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a video transmission interface with a waterproof structure, which solves the problem that the waterproof effect of the video transmission interface is not good

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