A front rotating disc type channel interphone

Abstract

The invention discloses a front rotating disc type channel interphone. The interphone comprises an interphone body, an interphone face shell and an interphone rear cover, the interphone face shell andthe interphone rear cover wrap the interphone body; the interphone rear cover is inserted into the interphone body in a sliding mode, a battery of the interphone is installed in the interphone rear cover, and the interphone further comprises an antenna, a voice switch knob, a channel adjusting rotary disc, a PTT transmitting key, a microphone and a loudspeaker. A gear-shaped channel adjusting rotary disc is arranged at the upper end of the interphone face shell and provided with a light-transmitting channel standard disc, and 1-16 channel codes are arranged on the channel standard disc. And the back surface of the channel adjusting turntable is provided with a channel indicating lamp. According to the front rotating disc type interphone, the channel knob of the interphone is improved, thegear-shaped channel adjusting rotating disc is adopted, a currently used channel can be clearly and visually seen when the interphone is used, the channel can also be clearly seen at night, operationcan be carried out with one hand, and the interphone is more convenient and faster to use.

Description

technical field [0001] The invention relates to the technical field of walkie-talkies, in particular to a front turntable walkie-talkie. Background technique [0002] The channel knob of the traditional walkie-talkie is set on the top of the walkie-talkie. When the user adjusts the channel, he must hold the walkie-talkie with one hand and adjust the channel knob with the other hand. Due to the limited space, the font of the channel label is very small and unclear, which is easy to read. Misidentifying the currently used channel, resulting in communication errors. Especially in nighttime use, due to insufficient light, it is impossible to confirm the currently used channel. In addition, users often wear the walkie-talkie at their waists, so they are likely to touch the channel knob by mistake, causing the channel to shift and unable to hear the other party's call in time. Contents of the invention [0003] The purpose of the present invention is to overcome the above-ment...

AI Technical Summary

Problems solved by technology

[0002] The channel knob of the traditional walkie-talkie is set on the top of the walkie-talkie. When the user adjusts the channel, he must hold the walkie-talkie with one hand and adjust the channel knob with the other hand. Due to the limited space, the font of the channel label is very small and unclear, which is easy to read. Misidentifying the currently used channel, resulting in communication errors

Especially at night, due to insufficient light, it is impossible to confirm the channel currently in use

In addition, users often put the walkie-talkie on their waists, and it is easy to touch the channel knob by mistake, causing the channel to shift and unable to hear the other party's call in time

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