Control method of voice guest greeting device

Abstract

The invention discloses a voice guest greeting device and a control method thereof. The voice guest greeting device comprises a controller, a voice module and a loudspeaker and is characterized in that two infrared induction signal ports are arranged in the controller; a first infrared inductor and a second infrared inductor are connected onto the two infrared induction signal ports; and a function change-over switch is also connected onto the controller. The method is that the working state of the system is obtained by reading the state of the function change-over switch and thereby controlling the system according to the corresponding control flow. The voice guest greeting device has the obvious effects that the principle of the system is simple and the system is easy to realize; a single infrared inductor can be adopted to satisfy the basic requirements or two infrared inductors can be adopted to differentiate the coming-in state and the going-out state of the guests; in addition, the voice guest greeting device has individualistic voice broadcasting settings and alarming function; and the voice guest greeting device is fully functional and highly human. Therefore, the voice guest greeting device has a wide application range.

Description

technical field [0001] The invention relates to a voice device, in particular to a control method of a voice greeting device. Background technique [0002] In order to realize humanized service, a voice greeter is usually set up at the door of some service industries to automatically broadcast "Welcome", so as to achieve the dual functions of reminding someone to enter and welcoming guests. [0003] Chinese patent 200920197372.2 discloses an infrared voice welcome device, including an infrared sensing module, a main control module, a voice control module, a voice amplification module, and a sound pickup module. After the infrared sensing module detects the entry of a person, the information is transmitted to the main control module , the main control module controls the voice control module to amplify the recorded welcome voice through the voice amplification module and broadcast it, and the sound pickup module can input customized voice information into the voice control mo...

AI Technical Summary

Problems solved by technology

Although the patent document proposes to detect the entry of personnel through infrared induction, and then use the voice control module to realize voice broadcast, its disadvantage is that the system only uses one infrared induction module, which cannot judge whether the personnel enter or exit, so that the personnel will broadcast when they enter. The voice is the same as the voice broadcast when the personnel walk out, the degree of humanization is not ideal, and the scope of adaptation is relatively narrow

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