An AV Encoder Avoiding Bad Cable Contact and Loose Installation

Abstract

The invention relates to the field of video and audio technology, and discloses a video and audio encoder that avoids poor cable contact and loose installation. The left part is movably plugged with a plug-in column, and an L-shaped slot is provided above and below the left part of the housing. The outer end of the bar is movably connected with an elastic clip joint. To avoid poor cable contact and loose installation of video and audio encoders, when the plug-in column is sent into the plug-in slot, the contact plate is squeezed to cause the electromagnet to attract the rack to move, and cooperate with the magnetic gear to fix the position of the rack. This enables the elastic card joint to stably connect the plug-in column, and then pulls the air spring to negatively suck the dust in the plug-in slot when moving with the rack, thereby avoiding the occurrence of poor cable contact and ensuring that the cable will not be damaged after installation. There is looseness.

Description

technical field [0001] The invention relates to the field of video and audio technology, in particular to a video and audio encoder that avoids poor cable contact and loose installation. Background technique [0002] A video encoder is a device that encodes and compresses a video source into a network stream, and realizes long-distance video transmission or live broadcast through various transmission methods. At present, the port of the video encoder connected to the cable will always remain exposed when not in use , so its inner cavity will absorb a certain amount of dust from the outside world, and this part of the dust will adhere to the contact mechanism. When the corresponding cable connector is inserted into the port, there will be contact between the two due to the barrier of dust. Bad situation, in addition, when the general cable is in contact with the port, the clamping strength is not enough, the external collision or other reasons will cause the cable to loosen t...

AI Technical Summary

Problems solved by technology

[0002] A video encoder is a device that encodes and compresses a video source into a network stream, and realizes long-distance video transmission or live broadcast through various transmission methods. At present, the port of the video encoder connected to the cable will always remain exposed when not in use , so its inner cavity will absorb a certain amount of dust from the outside world, and this part of the dust will adhere to the contact mechanism. When the corresponding cable connector is inserted into the port, there will be contact between the two due to the barrier of dust. Bad situation, in addition, when the general cable is in contact with the port, the clamping force is not enough, the external collision of the cable or other reasons will lead to a certain degree of loosening of the cable, which will affect the use of the encoder

[0003] Aiming at the deficiencies of the prior art, the present invention provides a video and audio encoder that avoids poor cable contact and loose installation, which has the advantages of avoiding poor cable contact and ensuring that the cable will not become loose after installation. It solves the problem of poor cable contact and loosening caused by collision after installation of the general video and audio encoder cable access device during use

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