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LED light warning system for smart elevator

A technology of LED lights and early warning systems, applied in elevators, transportation and packaging, etc., can solve the problems of poor management, passengers do not know the status of elevator use, and do not know about overdue operation, so as to avoid overdue operation and enhance safety.

Active Publication Date: 2016-12-28
刘睛睛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to poor management and other reasons, elevators often run beyond the maintenance period, and ordinary passengers often do not know the use status of the elevator, and it is not clear whether it is in overtime operation

Method used

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  • LED light warning system for smart elevator

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Embodiment Construction

[0019] Specific embodiments of the present invention will be further described in detail below.

[0020] An intelligent elevator LED light early warning system of the present invention includes an LED light installed in the elevator car, and the LED light is connected with a control chip.

[0021] The control chip includes the following modules:

[0022] The setting module is used to set the normal use duration and the warning duration;

[0023] Timing module, used to record the use time of LED lights;

[0024] The color changing module is used to adjust the color of the LED light according to the use time of the LED light;

[0025] The initialization module is used to clear the usage time recorded by the timing module;

[0026] Communication module: used to send a reminder to the set communication object when the use time of the LED light is longer than the warning time, and the communication object is set by the setting module.

[0027] Among them, the color-changing mod...

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Abstract

The invention discloses an intelligent elevator light-emitting diode (LED) lamp pre-warning system which comprises an LED lamp installed in an elevator car. The intelligent elevator LED lamp pre-warning system is characterized in that the LED lamp is connected with a control chip. The control chip comprises a setting module, a timing module and a color change module, wherein the setting module is used for setting normal use duration and warning duration; the timing module is used for recording usage time of the LED lamp; and the color change module is used for adjusting a color of the LED lamp according to usage time of the LED lamp. According to the intelligent elevator LED lamp pre-warning system, the LED illuminating lamp is installed in the elevator car, the advantage that the LED lamp can emit three-color light is utilized, a chip for timing is added to monitor elevator running time, the color of the LED lamp is changed once running exceeding the time limit occurs, so that the LED lamp has warning effect. Modes such as sound warning or short-message warning are in assistance simultaneously to reinforce reminding. Elevator running exceeding the time limit can be effectively avoided, and elevator running safety is enhanced.

Description

technical field [0001] The invention relates to an early warning system for elevators, especially an early warning system using LED lights. Background technique [0002] The safe operation of elevators is very important and requires regular maintenance. However, due to poor management and other reasons, elevators often run beyond the maintenance period, and ordinary passengers often do not know the use status of the elevator, and it is not clear whether it is in overtime operation. The resulting vicious accidents are also often heard. How to monitor the running status of the elevator in time, remind the management side to maintain the elevator that runs beyond the time limit, and at the same time remind the passengers in an obvious way to avoid taking the elevator that runs beyond the time limit is a problem that needs to be solved urgently. Contents of the invention [0003] In order to overcome the above problems, the present invention provides an intelligent elevator ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B3/00B66B5/02
Inventor 汤继春汤国其周辰程建华
Owner 刘睛睛