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Contactless elevator control method and device

An elevator control device and elevator control technology, applied in the field of elevators, can solve problems such as virus transmission, and achieve the effect of avoiding the spread of viruses

Active Publication Date: 2021-03-16
上海疆通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]Aiming at the problem that the existing elevator uses contact buttons to easily cause virus transmission, a control command designed to trigger the control without contact is now provided, thereby avoiding the spread of the virus through contact Risk-free contactless elevator control method and device

Method used

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  • Contactless elevator control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] see figure 1 , a non-contact elevator control method of this embodiment, applied to an elevator, includes the following steps:

[0052] S1. Collect a non-contact trigger signal above the position of the button to be triggered displayed on the display screen, and convert the trigger signal into a coordinate signal.

[0053] It should be noted that an infrared sensing unit is arranged above the display screen, and the sensing coordinate area of ​​the infrared sensing unit is in one-to-one correspondence with the position of the button to be triggered displayed on the display screen.

[0054] In practical applications, the infrared sensing unit can use an infrared sensing frame, which is set on the display screen. Generally, the user can trigger the infrared sensing unit to generate a trigger signal without contact according to the button to be triggered displayed on the display screen.

[0055] Further, step S1 may include:

[0056] The infrared sensing unit collects a ...

Embodiment 2

[0091] see figure 2 , a non-contact elevator control device 1 of the present embodiment is applied to an elevator and includes: a display screen 11 , an acquisition unit 12 , a processing unit 13 , a sending unit 14 and an elevator control unit 15 .

[0092] The display screen 11 is used to display the keys to be triggered.

[0093] The collection unit 12 is configured to collect a contactless trigger signal displayed on the display screen 11 above the position of the key to be triggered, and convert the trigger signal into a coordinate signal.

[0094] The acquisition unit 12 is arranged above the display screen 11 .

[0095] The acquisition unit 12 adopts an infrared sensing unit, and the sensing coordinate area of ​​the infrared sensing unit is in one-to-one correspondence with the position of the button to be triggered displayed on the display screen 11 .

[0096] The infrared sensing unit is used to collect a contactless trigger signal displayed on the display screen 1...

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Abstract

The invention discloses a non-contact elevator control method and device, and belongs to the technical field of elevators. According to the contactless elevator control method and device, a control request can be generated by means of collecting a contactless trigger signal based on the trigger signal, so that an elevator control unit controls an elevator to execute corresponding operation according to the control request, and accordingly, a control instruction can be triggered without making contact with a trigger button of the elevator, thus avoiding the risk of spreading viruses due to contact with elevator buttons.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a non-contact elevator control method and device. Background technique [0002] Existing elevators need to press the elevator button by external force when riding, so that the elevator control unit receives the control command, so as to achieve the purpose of inputting the command to the elevator. Since passengers need to press the elevator button with their fingers (contact with the button) to form a trigger signal, for passengers carrying the virus, it is easy to spread the virus to the elevator button. When other passengers press the elevator button with their fingers, the Risk of cross-infection with viruses or bacteria, causing health hazards to others. Contents of the invention [0003] Aiming at the problem that the use of contact buttons in existing elevators is likely to cause virus transmission, a non-contact elevator control method and device are provided to trigg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/06B66B1/34B66B1/46
CPCB66B1/06B66B1/3446B66B1/3453B66B1/468B66B2201/4638
Inventor 洪舸
Owner 上海疆通科技有限公司
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