Dustproof mechanism for communication equipment

A technology of communication equipment and dustproof board, which is applied in the direction of electrical equipment casing/cabinet/drawer, casing/cabinet/drawer parts, electrical components, etc., which can solve the problem of malfunction, dust entering the body, and damage to the walkie-talkie and other issues to achieve the effect of ensuring normal work
CN110880941AInactive Publication Date: 2020-03-13徐州立讯信息科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
徐州立讯信息科技有限公司
Publication Date
2020-03-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of communication equipment, and further discloses a dustproof mechanism for the communication equipment. The dustproof mechanism includes a shell; an antenna is fixedly mounted at the top of the shell; a knob located on the right side of the antenna is fixedly installed on the top of the machine shell. A soundboard is fixedly installed on the front faceof the shell, a sound hole is formed in the front face of the soundboard, a sleeve is fixedly installed on the right side wall of the shell, a sliding hole is formed in the sleeve, a sliding shaft ismovably installed in the sliding hole, and a brake button with one end penetrating through and extending to the top of the machine shell is fixedly installed at the top of the sliding shaft. The dustproof mechanism for communication equipment has the advantages of being dustproof and the like, and solves the problems that in the using process of an existing interphone, due to the fact that most interphones are applied to the industries of construction sites, catering, military affairs and the like, the working environment faced by the interphones is often in a place with large dust, the dusteasily enters a machine body through a conversation hole, and the interphones are damaged or cannot work normally.
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Description

technical field

[0001] The invention relates to the technical field of communication equipment, in particular to a dustproof mechanism for communication equipment. Background technique

[0002] The English abbreviation for communication equipment is ICD, and the full name is Industrial Communication Device. This column will comprehensively introduce wired communication equipment and wireless communication equipment suitable for industrial control environments. Wired communication equipment mainly introduces solutions to industrial field serial communication, professional Bus-type communication, industrial Ethernet communication, and conversion equipment between various communication protocols. Wireless communication equipment is mainly wireless AP, wireless bridge, wireless network card, wireless lightning arrester and antenna, and walkie-talkies are used in daily life. One of the common communication equipment.

[0003] At present, during the use of the walkie-talkie, sinc...

Claims

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