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High-definition video connector with good shielding effect and using method

A high-definition video, shielding effect technology, applied in the direction of connection, connecting device parts, connecting parts protective grounding/shielding device, etc. Effect

Active Publication Date: 2021-03-12
安徽兄弟电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-definition video connector with good shielding effect and its use method, so as to solve the problem of poor magnetic shielding effect of the high-definition video connector proposed in the above-mentioned background technology

Method used

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  • High-definition video connector with good shielding effect and using method
  • High-definition video connector with good shielding effect and using method
  • High-definition video connector with good shielding effect and using method

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0028] see Figure 1-6 , an embodiment provided by the present invention: a high-definition video connector with good shielding effect and its use method, including a shell 1, the shell 1 is composed of a permalloy inner shell 19, an eddy current shielding layer 2 and an insulating rubber 22, and the eddy current The shielding layer 2 is fixed between the permalloy inner shell 19 and the insulating rubber 22, the lower end of the shell 1 is fixedly provided with a fixed block 8, the inside of the shell 1 is provided with an inner chamber 3, and a The converging mechanism 4 is equipped with a joint 7 at the lower end of the inner chamber 3, and a terminal 6 is install...

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Abstract

The invention discloses a high-definition video connector with a good shielding effect and a using method, relates to the technical field of high-definition video connectors, and aims to solve the problem that an existing high-definition video connector is worse in magnetic shielding effect. An outer shell is composed of a permalloy inner shell, an eddy current shielding layer and insulating rubber, the eddy current shielding layer is fixed between the permalloy inner shell and the insulating rubber, and a fixing block is fixedly arranged at the lower end of the outer shell; an inner cavity isformed in the outer shell, and a bundling mechanism is fixedly installed in the middle of the interior of the inner cavity; a connector is installed at the lower end of the interior of the inner cavity, a terminal is installed at the rear end of the connector, and sliding rails are fixedly arranged at the two sides of the bottom of the connector; sliding grooves are formed at the two sides of therear end of the outer shell, a shielding bottom plate is installed in the fixing block, fixing columns are fixedly arranged at the two sides of the upper end of the fixing block, and a fixing bolt ismounted in the fixing column.

Description

technical field [0001] The invention relates to the technical field of high-definition video connectors, in particular to a high-definition video connector with good shielding effect and a use method. Background technique [0002] High-definition video connector, referred to as HDMI, is a fully digital video and sound transmission interface that can send uncompressed audio and video signals. High-definition video connectors can be used for set-top boxes, DVD players, personal computers, TVs, game consoles, comprehensive expansion computer, digital audio, and television. The high-definition video connector can send audio and video signals at the same time. Since the audio and video signals use the same wire, the installation difficulty of the system line is greatly simplified. [0003] However, existing high-definition video connectors are often subject to magnetic interference during use, which affects the normal use of high-definition video connectors, although some high-d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/6581H01R13/648H01R13/502H01R13/52
CPCH01R13/6581H01R13/6485H01R13/502H01R13/5213H01R13/648
Inventor 葛厚灿王春
Owner 安徽兄弟电子有限公司
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