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Non-contact button

A non-contact, button technology, applied in the direction of electrical components, electric switches, circuits, etc., can solve the problem of increasing cross-infection, achieve good operating experience, facilitate clear and accurate judgment, increase accuracy and use experience

Pending Publication Date: 2020-11-27
广州市番禺宝联实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional control buttons require the user to directly touch the button to trigger the button, which increases the risk of the control button spreading dangerous pathogens to the human body, especially for devices set up in public places, and also increases the risk of cross-infection

Method used

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Examples

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] It should be noted that when an element is referred to as being “connected” or “abutting” another element, it may be directly connected or abutted to another element, or may be indirectly connected or abutted through an intermediate element. In addition, the terms "upper", "lower", "left", "right", "upper", "lower", "lateral", "vertical" and similar expressions are used herein for the purpose of description only and Not meant to be the only implementation.

[0023] Such as Figure 1-3As shown, the non-contact button of the present invention includes a button cap 1 and a base 2, the button ...

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PUM

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Abstract

The invention relates to the technical field of control buttons and in particular to a non-contact button which comprises a button cap, a base and an internal sensing control assembly, wherein the sensing control assembly comprises a control circuit board and a proximity sensor, and the proximity sensor can send a trigger sensing signal to the control circuit board so as to output a trigger switchsignal to controlled equipment; the upper portion of the sensing control assembly abuts against the button cap, the lower portion of the button cap is elastically connected with the base through a reset spring and provided with a downward ejector rod, a microswitch is correspondingly arranged on the base, and the button cap can overcome the elastic force of the reset spring to move downwards by pressing the button cap so as to drive the ejector rod to trigger the microswitch and output a trigger switch signal to controlled equipment. According to the non-contact button, the button can be controlled in a non-contact mode to achieve switch conduction so as to prevent risks caused by direct contact of a user, the button can be controlled in a contact pressing mode to achieve switch conduction, the user can select an operation mode according to actual needs, and use is flexible and convenient.

Description

technical field [0001] The invention relates to the technical field of control buttons, in particular to a non-contact button. Background technique [0002] Many devices are provided with control buttons for operating the device, such as amusement machines, industrial machinery, etc. However, traditional control buttons require the user to directly touch the button to trigger the button, which increases the risk of the control button spreading dangerous pathogens to the human body, especially for devices set up in public places, and also increases the risk of cross-infection. Contents of the invention [0003] In order to overcome the defects in the prior art, the task of the present invention is to provide a non-contact button, which can control the button in a non-contact manner to achieve switch conduction, so as to avoid the inconvenience caused by the user's direct contact. Risk, and the button can be controlled by contact and pressing to achieve switch conduction, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H13/02H01H13/04H01H13/10H01H13/14H05B45/20
CPCH01H13/02H01H13/023H01H13/04H01H13/10H01H13/14H01H2239/024H05B45/20Y02B20/30
Inventor 陈思勳
Owner 广州市番禺宝联实业有限公司
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