Damping interphone with dustproof function

Abstract

The invention relates to a damping interphone with the dustproof function. The damping interphone comprises a body and an antenna. A dustproof mechanism comprises a cover plate, a rotating shaft, a bearing, a gear, a rack, a fixing plate, a first spring and a connecting rod. A damping mechanism comprises a connecting assembly and two buffering assemblies. A buffering assembly comprises an air bagand two buffering units. Each buffer unit comprises a buffer plate, a buffer rod, an extrusion plate and a second spring. According to the damping interphone with the dustproof function, dustproof work is carried out on the vent hole through the dustproof mechanism. The probability that dust enters the body through the vent hole is reduced. The function of buffering the body is achieved through the damping mechanism. The body is prevented from falling off and being damaged, and the safety of the interphone is improved.

Description

technical field [0001] The invention relates to the radio frequency field, in particular to a shock-absorbing walkie-talkie with dustproof function. Background technique [0002] The English name of the walkie-talkie is two way radio. It is a two-way mobile communication tool. It can make calls without any network support, and there is no call fee. It is suitable for relatively fixed and frequent calls. There are currently three types of walkie-talkies: analog walkie-talkies, digital walkie-talkies, and IP walkie-talkies. [0003] Existing walkie-talkies are generally equipped with shock-absorbing buffer devices. When falling to the ground, the structure and electronic components inside the main body are prone to damage, which reduces the safety of the walkie-talkie. Not only that, but the existing walkie-talkies generally have There are ventilation holes for sound to pass through, which increases the probability of dust entering the main body through the ventilation holes,...

AI Technical Summary

Problems solved by technology

[0003] Existing walkie-talkies are generally equipped with shock-absorbing buffer devices. When falling to the ground, the structure and electronic components inside the main body are prone to damage, which reduces the safety of the walkie-talkie. Not only that, but the existing walkie-talkies generally have There are ventilation holes for sound to pass through, which increases the probability of dust entering the main body through the ventilation holes, thereby affecting the normal operation of the electronic components inside the main body and reducing the practicability of the walkie-talkie

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