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Intelligent elevator operation panel based on Bluetooth and wifi wireless transmission

A wireless transmission and intelligent elevator technology, applied in the field of elevators, can solve the problems of long response time of the elevator control panel, long delay of transmission signals, etc., and achieve the effect of reducing the spread of bacteria and convenient operation

Inactive Publication Date: 2014-03-26
GUANGZHOU YONGRI ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the response time of the elevator control panel is too long, and the transmission signal delay is too long

Method used

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  • Intelligent elevator operation panel based on Bluetooth and wifi wireless transmission
  • Intelligent elevator operation panel based on Bluetooth and wifi wireless transmission
  • Intelligent elevator operation panel based on Bluetooth and wifi wireless transmission

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0037] refer to figure 1 and figure 2 as well as image 3 , an intelligent elevator control panel based on bluetooth and wifi wireless transmission, the elevator car control terminal adopts STM32 microprocessor. The two serial ports of the STM32 microprocessor are respectively connected to the wifi or radio frequency module and the Bluetooth module through UART. The elevator car control terminal is installed on the roof of the car, and the roof of the car is made of glass material that facilitates Bluetooth signal transmission. The camera is installed outside the hall door of each floor, and the signal transmitted by the wireless transmitter is connected with the intelligent control panel in the car. There are two floors in this implementation case. The smart control panel adopts a tablet computer with Bluetooth and wifi functions and an Android platform. The wireless transmitter of the elevator car control terminal sends out bluetooth signal and wifi signal, connects wit...

Embodiment example 2

[0041] refer to figure 2 and Figure 4 as well as Figure 5 , an intelligent elevator control panel based on bluetooth and wifi wireless transmission, the elevator car control terminal adopts STM32 microprocessor. One of the two serial ports of the STM32 microprocessor is connected to the Bluetooth module through UART, and the other is connected to the IO input and output of the optocoupler isolation. The elevator car control terminal is installed on the roof of the car, and the roof of the car is made of glass material that facilitates Bluetooth signal transmission. The camera is installed outside the hall door of each floor, and the signal transmitted by the wireless transmitter is connected with the intelligent control panel in the car. There are two floors in this implementation case. The smart control panel adopts a tablet computer with Bluetooth and wifi functions and an Android platform. The wireless transmitter of the elevator car control terminal sends out a Blue...

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PUM

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Abstract

An intelligent elevator operation panel based on Bluetooth and wifi wireless transmission comprises an intelligent operation panel body, an elevator car control terminal, an elevator wireless monitoring receiving terminal and a plurality of cameras, wherein the elevator car control terminal is provided with a wireless transmitter, the elevator wireless monitoring receiving terminal is provided with a wireless receiver and connected with the elevator wireless monitoring receiving terminal through wifi signals or Bluetooth signals transmitted by the wireless transmitter, the intelligent operation panel is connected with the elevator car control terminal through the wifi signals or the Bluetooth signals transmitted by the wireless transmitter, a two-path serial port microprocessor is adopted for the elevator car control terminal, and the cameras are connected with the intelligent operation panel body through the wifi signals transmitted by the wifi transmitter. The intelligent elevator operation panel based on Bluetooth and wifi wireless transmission is convenient to operate, reliable and sanitary, achieves the phone emergency calling function, the function of security monitoring of the cameras outside a hall door and the function of propaganda of enterprise data and brings great convenience to elevator passengers.

Description

technical field [0001] The invention relates to the field of elevators, in particular to an intelligent elevator control panel based on bluetooth and wifi wireless transmission. Background technique [0002] With the improvement of people's living standards and the rapid development of modern urban construction, the demand for elevators is also increasing. Moreover, residents' understanding of elevator safety is becoming clearer and clearer. As the only access control for passengers to enter and exit the elevator car, the convenience and reliability of the elevator door are increasingly attracting the attention of users. [0003] Currently, elevator control keyboards are all mechanical keyboards, which are easily damaged due to frequent use. Simultaneously, since it is in direct contact with fingers during use, the surface of the keys is easy to get dirty and spreads bacteria easily. [0004] In China, there are still very few technical studies on the use of touch screens ...

Claims

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Application Information

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IPC IPC(8): B66B1/06
Inventor 梁家健张礼梁永欢
Owner GUANGZHOU YONGRI ELEVATOR
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