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A double control switch

A dual-control switch, intelligent switch technology, applied in program control, computer control, general control system, etc., can solve the problems of high reconstruction cost and difficulty in reconstruction, and achieve the effect of saving time and cost

Active Publication Date: 2021-10-22
CHENGDU MEROSS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of this application is to provide a double-control switch to improve the above-mentioned "existing double-control switch is to replace the two single-pole double-throw switches in the traditional double-control switch with intelligent switches, and the transformation is difficult." The problem of large size and high cost of renovation

Method used

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Embodiment Construction

[0035]The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0036] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0037] It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

[0038] In the description of the embodiments of the present application, in addition, terms such a...

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Abstract

The application provides a dual-control switch, which belongs to the technical field of electronic equipment. The dual control switch includes: a smart switch and a control switch; the smart switch includes: a processor, a relay, a current detection module and a common port of the smart switch, and the processor is connected to the relay and the current detection module respectively. In this application, the current module is used to obtain the current between the common terminal of the relay and the common terminal of the control switch, and the processor can judge the state of the dual-control switch according to the current situation of the smart switch in different states obtained by the current module. There is no need to judge the state of the control switch. Therefore, compared with the prior art, the dual-control switch in this application only needs to replace one of the single-pole double-throw switches in the traditional dual-control switch with an intelligent switch to realize intelligent control, thereby reducing the difficulty and difficulty of transformation. cost.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular, to a dual control switch. Background technique [0002] Double control switch is a kind of switch that connects two single-pole double-throw switches in series so that both switches can control home appliances. With the popularization of smart homes, more and more homes can realize intelligent control. At present, the intelligent double-control switch is to replace the two single-pole double-throw switches in the traditional double-control switch with intelligent switches, so as to realize intelligent control. But the transformation is difficult and costly. Contents of the invention [0003] In view of this, the purpose of this application is to provide a double-control switch to improve the above-mentioned "existing double-control switch is to replace the two single-pole double-throw switches in the traditional double-control switch with intelligent switc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/21137
Inventor 曹俊
Owner CHENGDU MEROSS TECH CO LTD