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NB-iot based emergency safety clock

An emergency and safe technology, applied in the direction of alarms, instruments, etc., to achieve the effect of wide range of use and wide coverage

Inactive Publication Date: 2019-10-25
广州海之光网络股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. In view of the above-mentioned shortcomings of the existing safety clock, the purpose of the present invention is to provide an emergency safety clock based on NB-iot, which is used to solve the problem that the existing coverage is wider, the penetrability is strong, and the standby time is longer.

Method used

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Embodiment Construction

[0029] 18. The implementation of the present invention is described below through specific examples, and the skilled person can easily understand other advantages and benefits of the present invention from the content disclosed in this specification.

[0030] 19. The purpose of this invention is to provide an emergency safety clock based on NB-iot, which adopts emerging technologies and new ideas, focuses on the industry, and provides emergency relief through the emergency safety clock of the Internet of Things.

[0031] 20. Specifically, if figure 1 As shown, in this embodiment, the embedded electronic components of the 100 emergency safety bells include: 101 main control chip, 102 power module, 103 NB-IOT communication module, 104 call LED indicator module, 105 recording module, 106 emergency rescue / Record button, 107 Beidou positioning module.

[0032] 21. In this embodiment, 101 main control chip is connected with 103NB-IOT communication module for controlling and drivin...

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Abstract

The object of the invention is to provide an NB-iot based emergency safety clock, the emergency safety clock comprises: a main control chip; an NB-iot communication module; an emergency help seeking / recording button; a call LED caution light module; a Beidou positioning module; a recording module; a power supply for supplying power to each group of modules; and an emergency safety clock for installing the above components; the object of the invention is to adopt emerging technologies and new ideas, focus on the industry, and intelligently use an emerging Internet of Things dedicated transmission network NB-IOT through the Internet of Things to serve as a data transmission network, the NB-IoT is an emerging technology in the IoT field, supports a cellular data connection of low power consumption devices in a wide area network and is also called a low power consumption wide area network (LPWAN). The NB-IoT supports an efficient connection of devices with long standby times and higher network connection requirements. The service lives of batteries of NB-IoT devices can be prolonged by at least 10 years, and meanwhile very comprehensive indoor cellular data connection coverage can alsobe provided.

Description

technical field [0001] Wireless communication, Internet of Things, NB-iot, pager, emergency response system, positioning system, which specifically relates to an emergency safety bell based on NB-iot. Background technique [0002] The safety bell is a device that is easy to carry and use for the elderly. Its main function is for the elderly living alone or empty-nesters. People with disabilities can notify nearby people, such as their family members or nursing staff, in emergency situations. Call, such as a heart attack, or a major accident at home, you can’t call out or you can’t call out from a long distance, and the signal can be sent by pressing the safety bell, and the receiver on the other side can receive the message from the caller , so as to solve many emergency accidents. Ping An Bell, also known as pager, wireless calling or family communication, has various forms. [0003] At present, the transmission distance of safety bells on the market is about 3000 meters,...

Claims

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Application Information

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IPC IPC(8): G08B21/04G08B25/01
CPCG08B21/0453G08B25/016
Inventor 谭志成
Owner 广州海之光网络股份有限公司
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