Wireless network-based talkback device and talkback communication method thereof

Abstract

The invention relates to the technical field of electronic communication, and discloses a talkback communication system of a mobile phone connected based on a wireless network. The talkback communication system comprises a smart phone and a talkback device; the talkback device comprises an interphone shell, an upper switch key, a lower switch key, a power key and a PTT key. The upper switch key, the lower switch key, the power key and the PTT key are separately located at the interphone shell; a main controller at the interior of the interphone shell is electrically connected with the upper switch key, the lower switch key and the PTT key; the main controller is also connected with a recording module; the main controller is provided with a Bluetooth chip; the Bluetooth chip is electrically connected with a Bluetooth transceiver; a power module which supplies power to the main controller is connected to the main controller, and the main controller is electrically connected with a loudspeaker; and the smart phone is equipped with a client APP which is connected with the Bluetooth transceiver through the built-in Bluetooth module of the smart phone. The problems that the existing mobile terminal cannot send voices without the operation of touching a mobile phone screen, rapid talkback cannot be carried out and the existing APP is complex in talkback operation are solved.

Description

technical field [0001] The invention relates to the technical field of electronic communication, in particular to a wireless network-based intercom device and an intercom communication system applied to groups and social interactions. Background technique [0002] The existing intercom equipment is generally used for intercom transmission between short distances, which is quite convenient to use, but it cannot realize the connection with the mobile terminal and will be limited by the use distance. Although the intercom equipment is convenient to use It is convenient, but the scope of use of intercom equipment is greatly limited. With the gradual increase of existing APP social software, the single use of intercom equipment is very narrow. [0003] Various existing APP social group chat software (such as: WeChat, Momo, etc.) are widely used in our lives. When sending voice, you need to touch the voice button on the screen and release the voice button to send the voice Howeve...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a wireless network-based intercom device and its intercom communication system to achieve the purpose of controlling voice transmission through external hardware, getting rid of the shackles of mobile phones, realizing fast intercom and reducing communication costs. The existing mobile terminal needs to touch the screen of the mobile phone to send voice, cannot perform fast intercom and the existing APP intercom operation is complicated

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