No-battery wireless switch and control method thereof

A wireless switch and control method technology, applied in the direction of electrical program control, program control in sequence/logic controllers, instruments, etc., can solve the problems of not being able to meet the use time, increase costs, and limit, and achieve environmental protection. Effects of simplifying mechanical design and reducing costs

Active Publication Date: 2014-09-24
临沂未来城市政园林工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the energy generated by pressing the switch is quite limited, it often cannot meet the requirements of the use time; and it requires a complex mechanical structure to cooperate with the pressing mechanism, which increases the cost

Method used

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  • No-battery wireless switch and control method thereof
  • No-battery wireless switch and control method thereof
  • No-battery wireless switch and control method thereof

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Embodiment Construction

[0030] 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.

[0031] On the contrary, the invention covers any alternatives, modifications, equivalent systems and arrangements within the spirit and scope of the invention as defined by the claims. Further, in order to make the public have a better understanding of the present invention, some specific details are described in detail in the detailed description of the present invention below. The present invention can be fully understood by those skilled in the art without the description of these detailed parts.

[0032] In the prior art, the switch that directly converts the mechanical energy of the push swit...

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PUM

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Abstract

The invention provides a no-battery wireless switch and a control method thereof. The no-battery wireless switch comprises a housing, a switch, a mechanical transmission mechanism, a micro power generator, a rectifier, an energy storage device and a wireless communication module, wherein the switch is arranged on the surface of the housing; and the mechanical transmission mechanism, the micro power generator, the rectifier, the energy storage device and the wireless communication module are arranged in the housing. The mechanical transmission mechanism is used for driving the micro power generator to function under the action of a certain external force; the micro power generator is used for converting the mechanical energy into electric energy, and the generated electric energy passes through the rectifier and is stored into the energy storage device; the wireless communication module is used for sending coded signals; and the switch is a press-type switch capable of resetting automatically and is in electrical connection with the energy storage device and the wireless communication module. When pressed, the switch is in the connection state, and the energy storage device is connected to form a power supply loop for the wireless communication module; and when not pressed, the switch is in the disconnected state. With the technical scheme in the invention, the switch can generates power by itself and the power can be stored, thereby simplifying the switch mechanical design, and greatly reducing the cost of the switch.

Description

technical field [0001] The invention relates to the field of switch control, in particular to a battery-free wireless switch and a control method thereof. Background technique [0002] Switches are widely used in various electrical occasions to start or shut down electrical appliances. In the prior art, the 86-type seesaw type wired switch is mainly used. Wiring is required between the switch and the controlled electrical appliance, and the switch is directly electrically connected to the electrical appliance. There is a potential safety hazard of leakage in long-term use; at the same time, the construction of this wired switch is very troublesome. It is necessary to accurately design the specific position of the switch, excavate the wall, lay the wires, and bury the switch bottom box, which causes a waste of manpower and material resources; the more difficult problem is that the later transformation of the switch line can almost only re-cut the wall wiring . [0003] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04G08C17/02
Inventor 吴建锋
Owner 临沂未来城市政园林工程有限公司
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