The invention relates to a stably-placed vehicle-mounted interphone with a vibration reduction function. The microphone comprises a body, a microphone and cables. The device further comprises a fixingmechanism and a buffering mechanism. The buffering mechanism comprises a sliding groove, a connecting rod, a sliding rod, a first spring, a second spring, a sliding sleeve and a buffering assembly. The fixing mechanism comprises an air bag, a supporting frame, two installation strips and two installation grooves; the buffering assembly comprises a sealing cylinder, a piston column and an air conveying pipe. A limiting block is arranged on one side, close to the main body, of the installation strip; a groove is formed in the inner wall of one side, close to the main body, of the installation groove; the stably-placed vehicle-mounted interphone with the vibration reduction function is provided; the microphone is buffered through the buffer mechanism, the probability of collision between themicrophone and the main body is reduced, the failure rate of the interphone is reduced, the microphone is fixed through the fixing mechanism, the probability of falling of the microphone is reduced,and the failure rate of the interphone is further reduced.
本发明涉及一种放置稳定的具有减振功能的车载对讲机,包括主体、话筒和电缆,还包括固定机构和缓冲机构,所述缓冲机构包括滑槽、连接杆、滑杆、第一弹簧、第二弹簧、滑动套管和缓冲组件,所述固定机构包括气囊、支撑框、两个安装条和两个安装槽,所述缓冲组件包括密封缸、活塞柱和输气管,所述安装条的靠近主体的一侧设有限位块,所述安装槽的靠近主体的一侧的内壁上设有凹槽,该放置稳定的具有减振功能的车载对讲机中,通过缓冲机构实现了对话筒的缓冲作用,降低了话筒与主体之间发生碰撞的几率,降低了对讲机的故障率,通过固定机构实现了对话筒的固定作用,降低了话筒发生掉落的几率,进一步降低了对讲机的故障率。
Stably-placed vehicle-mounted interphone with vibration reduction function
一种放置稳定的具有减振功能的车载对讲机
2020-05-05
Patent
Electronic Resource
Chinese
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