Intelligent flat photoelectric switch

A photoelectric switch, intelligent technology, applied in electronic switches, electrical components, pulse technology and other directions, can solve problems such as spark generation and cross infection, and achieve the effect of eliminating hidden safety hazards and the risk of cross infection

Active Publication Date: 2015-07-22
东莞市乐鑫光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a flat smart photoelectric switch for the deficiencies of the prior art, which solves the existing problems of the existing switch: the risk of cross-infection may occur due to the need for human hands to press or touch, and possible risk of sparks and other defects

Method used

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Embodiment Construction

[0018] The present invention will be further explained below in conjunction with the drawings.

[0019] see figure 1 —— figure 2 , The flat panel intelligent photoelectric switch of the present invention includes: a face shell 1, a bottom shell 5, the face shell 1 is combined on one side of the bottom shell 5, and a light guide plate 2 and a color light guide plate 2 are sequentially installed in the combined space between the face shell 1 and the bottom shell 5. The light change board 3, the circuit board 4, and the color light change board 3 are electrically connected to the circuit board 4.

[0020] The cover 1 has a light display part, that is, a light-transmitting part. At the same time, the cover 1 also reveals at least two photoelectric sensors: a first photoelectric sensor 7, a second photoelectric sensor 8. The photoelectric sensor Using infrared sensor.

[0021] In the present invention, the photoelectric sensor is electrically connected to the circuit board 4, and the c...

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Abstract

The invention relates to the technical field of photoelectric switches, in particular to an intelligent flat photoelectric switch. The intelligent flat photoelectric switch comprises a surface shell and a bottom shell, wherein the surface shell is combined on one side of the bottom shell, a display device and a circuit board are arranged in a combined space between the surface shell and the bottom shell in sequence and are electrically connected with each other, and at least two photoelectric sensors are exposed on the surface shell and are electrically connected with the circuit board. The intelligent flat photoelectric switch senses the change of external light by the at least two photoelectric sensors exposed on the surface shell, and hands wave to trigger the corresponding circuit, so that a lamp is controlled to display different states; the hands do not need to press or contact the switch, so that the danger of the cross-infection is eliminated, sparks can not be generated, and the potential safety hazard can be eliminated; and directions of people can be guided by large-area guiding light of the switch, so that the energy and the electricity are saved.

Description

Technical field [0001] The invention relates to the technical field of photoelectric switches, in particular to a flat panel intelligent photoelectric switch. Background technique [0002] In some special occasions, such as hospitals, touch-type or push-type lamp switches are basically used. When people press these lamp switches, cross-infection is very prone to occur. [0003] The Chinese utility model patent document with the patent number "200920309013.1" and the name "non-contact photoelectric micro switch device" discloses a more reliable non-contact photoelectric micro switch device. The switch body of the switch device A dust-proof button cover and a bottom plate are provided on the switch body. The photoelectric part of the dust-proof button cover is located in the switch body. The control rod provided on the dust-proof button cover matches the sliding gap of the control hole on the switch body. The control rod is provided with light blocking corresponding to the position o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H03K17/78
Inventor 祝辉盛
Owner 东莞市乐鑫光电科技有限公司
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