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Multi-point-preset and fixed-point-selection type lighting switch system

A technology for lighting switches and switches, which is applied to lighting devices, lighting and heating equipment, components of lighting devices, etc., and can solve problems such as complex wiring of three-control switches and multi-control switches

Inactive Publication Date: 2015-04-08
朱伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the wiring of the three-control switch and the multi-control switch is complicated

Method used

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  • Multi-point-preset and fixed-point-selection type lighting switch system
  • Multi-point-preset and fixed-point-selection type lighting switch system
  • Multi-point-preset and fixed-point-selection type lighting switch system

Examples

Experimental program
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Effect test

Embodiment 1

[0016] Embodiment 1: A lighting switch system with multi-point preset and fixed-point selection, its circuit schematic diagram is as follows figure 1 As shown, it has two parallel single-control switches K11 and K12 for controlling the same lighting fixture. In actual use, K11 can be used as the control switch, and K12 should be set in the closed state, that is, set in the open state; or K12 can be used as the control switch, and K11 should be set in the closed state, that is, set in the open state.

Embodiment 2

[0017] Embodiment 2: Another lighting switch system for multi-point preset and fixed-point selection, its circuit schematic diagram is as follows figure 2 As shown, it has three parallel single-control switches K11, K12 and K13 for controlling the same lighting fixture. In actual use, K11 can be used as the control switch, at this time, K12 and K13 should be set in the closed state, that is, set in the open state; or K12 can be selected as the control switch, and K11 and K13 should be set in the closed state , that is, set it in an open state; similarly, K13 can also be used as a control switch, and at this time, K11 and K12 should be set in a closed state, that is, set in an open state.

Embodiment 3

[0018] Embodiment 3: Yet another lighting switch system with multi-point preset and fixed-point selection, its circuit schematic diagram is as follows image 3 As shown, it has two sets of parallel double control switches K21+K21' and K22+K22' for controlling the same lighting fixture. In actual use, K21+K21' can be selected as the control switch, at this time, K22+K22' should be set in the closed state, that is, set in the open state; or K22+K22' can be selected as the control switch, at this time, the K21+K21' is set in a closed state, that is, set in an open state.

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PUM

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Abstract

The invention relates to a multi-point-preset and fixed-point-selection type lighting switch system. The system comprises at least two groups of parallel-connected switches; the switches are single-control switches or / and double-control switches. The multi-point-preset and fixed-point-selection type lighting switch system has the advantages that a plurality of switching points are preset during room decoration for being selected to control the same lamp, and therefore, the same lamp can be controlled by the preset switch after re-arranging household appliances and articles in the future.

Description

technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to a switch system, in particular to a lighting switch system for multi-point preset and fixed-point selection. Background technique [0002] Light switches are widely used in daily life. There are many kinds of existing lighting switches, such as double control switch, single control switch, sound and light control switch, infrared sensor switch and digital touch switch and so on. In general family residential lighting systems, single-control and double-control switches are widely used. In order to control the same lighting fixture in different positions, double control switches are used more often. There are also three-control switches and multi-control switches for three-point or multi-point control. [0003] With the rapid development of the economy and society, the improvement of people's living standards and living conditions, more and more families...

Claims

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Application Information

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IPC IPC(8): F21V23/04
CPCF21V23/04H05B47/10
Inventor 朱伟
Owner 朱伟
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