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Unmanned detector for guest room

A detector and guest room technology, applied in the field of human body detectors, can solve the problems of high cost and large investment

Inactive Publication Date: 2013-06-05
SHENZHEN FUMEITONG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the life detector will not violate the privacy of passengers, its cost is too high, and the realization of automatic management requires a lot of investment. It is not suitable to install one in each room and then send the information to the main service desk

Method used

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  • Unmanned detector for guest room
  • Unmanned detector for guest room
  • Unmanned detector for guest room

Examples

Experimental program
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Embodiment Construction

[0026] Below in conjunction with embodiment explain accompanying drawing and illustrate the invention of the present invention.

[0027] figure 1 It is the first schematic diagram of the technical solution of the present invention. 1 in the figure is a micro-motor. In practice, a micro-stepping motor can be used to conveniently obtain a slow speed of one or two revolutions per minute, and its price is low. Another advantage of using a stepper motor is that it is easy to control forward or reverse rotation. The pulse generator driving the stepping motor adopts a crystal oscillator with high pulse frequency accuracy and good repeatability, which ensures a very uniform rotational angular velocity. Specifically, a 32768Hz crystal and a CD4060 integrated circuit are used as the pulse generator. The rotating shaft 2 of the micro-motor is connected with the turntable 7, and the turntable 7 is actually a circular printed circuit finished board, usually called a PCB finished board, o...

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Abstract

The invention relates to a human body detector, and belongs to the technical field of human body detecting instruments. The human body detector is used for guesthouses and hostels, fixed at a certain position of a guest room and used for detecting whether accommodation staff is in the guest room or not, so that the guesthouses and the hostels are conveniently managed. Existing pyroelectric infrared sensor technology is only suitable for detecting moving objects and used for detecting infrared rays emitted by the moving objects, so that the moving objects can be perceived. A guest possibly sleeps in the guest room and does not move for a long time, so that the human body detector cannot correctly judge whether a person is in the guest room or not. By the aid of the human body detector, a pyroelectric infrared sensor head can be designed in uniform circular motion, the person serving as a detected target can be correctly detected even if the person is fixed, fixed heat sources in the guest room can transmit false information that the person is in the guest room, and the false information is shielded by the aid of corresponding technical measures. The human body detector is low in cost, and the privacy right of the guest cannot be violated.

Description

technical field [0001] The invention relates to a human body detector, which belongs to the technical field of human body detection instruments. It is used in hotels, and it is fixed at a certain position in the guest room to detect whether the occupants are in the guest room, which is convenient for hotel management. Background technique [0002] In order to improve the quality of service, hotels and inns need to grasp the information of the accommodation personnel at any time and provide services in a timely manner. The door of the guest room is usually closed, and it is difficult for the waiter to judge whether the passenger is inside. [0003] Using existing technical means, such as cameras, bugs, life detectors, etc., can determine whether a passenger is in the guest room, but cameras and bugs violate the privacy of passengers and violate social morality. Although the life detector will not violate the privacy of passengers, its cost is too high, and the realization o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V8/10
Inventor 吴雁江
Owner SHENZHEN FUMEITONG TECH DEV
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