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Electronic and mechanical composite switching device

A composite switch and electromechanical technology, applied in the direction of electric switches, circuits, electrical components, etc., can solve the problems of easy failure, remote control and remote control, etc., and achieve the effect of long service life

Active Publication Date: 2012-12-26
NINGBO HAIBO GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mechanical switches are simple in structure, reliable in use, and long in life, but they cannot be remote controlled and remote controlled; while some electronic switches have remote controlled and remote controlled functions, but compared with mechanical switches, they are prone to failure

Method used

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  • Electronic and mechanical composite switching device
  • Electronic and mechanical composite switching device
  • Electronic and mechanical composite switching device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 and figure 2 The electromechanical composite switch device shown, which includes:

[0026] Remote control device 1, at least includes a signal transmission module capable of sending remote control switch information in the remote control device; the signal transmission module in the remote control device 1 in the embodiment of the present invention is an FM transceiver module, and the remote control device can be a remote control device with an FM transceiver module devices, tablets, mobile phones and other smart terminals;

[0027] The switch body 2 is provided with a signal receiving module that is used in conjunction with the signal sending module of the remote control device and can at least receive the remote control switch information sent by the signal sending module. In this embodiment, the signal receiving module is also a FM transceiver module 21, the main control unit 22 that links to each other with the output end of described FM transcei...

Embodiment 2

[0037] The difference from Embodiment 1 is that there are N groups of relay control modules connected to the main control unit, N groups of external loads, and single-pole double-throw switches and single-pole double-throw relays for controlling external loads. N groups, the detection module 26 also has N groups, and the output terminals of the N groups of relay control modules are respectively connected to one group of corresponding SPDT relays. In this way, the electromechanical composite switch device provided by the present invention can simultaneously control multiple electric loads.

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Abstract

The invention relates to an electronic and mechanical composite switching device which is characterized by comprising a remote control device and a switching main body, wherein a signal transmitting module capable of transmitting remote control switching information is at least included in the remote control device; a signal receiving module, a main control unit, a relay control module, a single-pole double-throw relay and a single-pole double-throw switch are arranged in the switching main body, the signal receiving module is used together with the signal transmitting module in a matched way; the main control unit is connected with an output end of the signal receiving module; the relay control module is connected with the main control unit; the single-pole double-throw relay is connected with an output end of the relay control module; a first contact of the single-pole double-throw relay is connected with a live wire of a mains supply; a second contact of the single-pole double-throw relay is connected with a third contact of the single-pole double-throw switch; a third contact of the single-pole double-throw relay is connected with a second contact of the single-pole double-throw switch; and a first contact of the single-pole double-throw switch is connected with an external electricity load. Compared with the prior art, the electronic and mechanical composite switching device provided by the invention has the advantage that mechanical and electronic switching composite function is achieved.

Description

technical field [0001] The invention relates to an electro-mechanical compound switch device. Background technique [0002] At present, there are two types of switches for controlling the power on and off of electric loads, one is a mechanical switch and the other is an electronic switch. Mechanical switches are simple in structure, reliable in use, and long in life, but they cannot be remote-controlled and remote-controlled; while some electronic switches have remote-controlled and remote-controlled functions, but compared with mechanical switches, they are prone to failure. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an electro-mechanical composite switch device for the above-mentioned prior art, which has the advantages of reliable mechanical switch and remote control of electronic switch. [0004] The technical solution adopted by the present invention to solve the above technical problems is: the electr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H9/54
Inventor 张恒山黄登峰林忠浪石林
Owner NINGBO HAIBO GRP CO LTD
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