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Electric wheelchair remote alarm method

A remote alarm and electric wheelchair technology, which is applied to alarms, instruments, and services based on specific environments, can solve problems such as user falls and secondary injuries, and achieve the effects of improved accuracy and rapid transmission

Pending Publication Date: 2022-02-01
四川启睿克科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the travel of electric wheelchairs, the problem of users falling occasionally occurs
Especially the problem of falling forward, falling backward and rolling over when going up and downhill, causing secondary damage to the user's body

Method used

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  • Electric wheelchair remote alarm method
  • Electric wheelchair remote alarm method

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Embodiment Construction

[0025] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0026] In any embodiment, as Figure 1-2 As shown, a remote alarm method for an electric wheelchair of the present invention includes the following steps;

[0027] Step 1: The gravity sensor on the wheelchair detects that the wheelchair is tipped or rolled over, and sends a control signal to the control chip to enter the working mode from standby mode; the control chip sends an instruction to the GPS positioning module, and the GPS positioning module collects the current position in...

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Abstract

The invention discloses an electric wheelchair remote alarm method. A gravity sensor is used for collecting toppling and rollover signal changes, a control chip is triggered to enter a working state, a GPS positioning module is used for collecting position information, the position information is transmitted to a remote mobile phone through a 5G module, a preset contact phone is dialed, and the remote alarm effect is achieved. Compared with the prior art, an effect of automatically triggering alarm is achieved by utilizing a mechanism of acquiring information by a gravity sensor, data transmission is carried out by using 5G, and positioning information is transmitted more quickly by utilizing the characteristic of low delay of a 5G network. The accuracy of the script program is improved; and the interestingness of using the verification code by a real user is improved.

Description

technical field [0001] The invention relates to the technical field of electric wheelchairs, in particular to a remote alarm method for electric wheelchairs. Background technique [0002] The aging trend of my country's population is intensifying. Many elderly people have various types of problems after the degeneration of lower extremity skills. Among them, travel difficulty is the most common and basic problem. Need to use auxiliary tools, more people choose electric wheelchairs or smart wheelchairs. However, during the travel of the electric wheelchair, the problem of the user's fall occasionally occurs. In particular, the problems of tipping forward, backward and sideways when going up and down slopes cause secondary damage to the user's body. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a remote alarm method for an electric wheelchair in order to solve the above problems. The present invention collects the changes of the dumpin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/04G08B25/08H04W4/30G16Y40/10
CPCG08B21/0438G08B25/08H04W4/30G16Y40/10
Inventor 张丽娜王靖王鑫
Owner 四川启睿克科技有限公司
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