Monitoring method and device of private room of restaurant

Abstract

The invention discloses a monitoring method and device of a private room of a restaurant. The monitoring method of the private room of the restaurant comprises the following steps that (1) a signal transmitter on a service counter transmits a query signal; (2) a signal receiver receives the query signal and triggers an infrared induction device installed under a dining table to sense whether persons exist in the private room; (3) a signal generation module generates a response signal when the persons are in the private room, a recognizer recognizes the response signal, and information of the number of the persons is displayed through a displayer; (4) the signal generation module does not generate the response signal when the persons are not in the private room, and the recognizer displays information that the persons are not in the private room through the displayer according to a preset time period. Due to the fact that the infrared induction device is used for sensing whether the persons are around the dining table, the situation that privacy of customers in the private room cannot be leaked is ensured, the condition of the persons in the private room can be monitored timely and effectively, the utilization rate of the private room of the restaurant is improved, and the economic loss of the restaurant is reduced.

Description

technical field [0001] The invention relates to a monitoring method and device for a restaurant private room, belonging to the field of catering. Background technique [0002] In order to meet the privacy needs of customers, many restaurants have private rooms, where customers can discuss business or private matters without being disturbed by other people in the hotel. Especially for some large hotels, there are more private rooms. Due to the limited number of waiters in the restaurant, most of them are used to order dishes, and no special waiters will be arranged to serve each private room. Therefore, whether there is anyone in the private room is generally known when the person in the private room goes to the service front desk to check out, and the front desk then notifies other waiters to clean the private room. If the restaurant's rule is to check out after ordering, the service front desk can't know whether there is no one in the private room in time, so it can't cle...

AI Technical Summary

Problems solved by technology

If the restaurant's rule is to check out after ordering, the service front desk can't know whether there is no one in the private room in time, so it can't clean up in time and arrange other customers, which reduces the utilization rate of the private room; in addition, if the restaurant's The rule is to check out after eating, so if you encounter low-quality customers who skip the order after eating, the service front desk will not be able to grasp this situation in time, resulting in economic losses to the restaurant, ranging from hundreds to as many as several thousand

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