Passive wireless intelligent on-off controller

An intelligent switch, passive wireless technology, applied in the program control, electrical program control and other directions in the sequence/logic controller, can solve the problems of lack of mobility, waste of resources, etc., to save power consumption, family life convenience, The effect of avoiding waste of resources

Inactive Publication Date: 2014-03-05
BEIJING FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, most of the household switches can only complete the on-off function, and need to connect the wires to

Method used

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  • Passive wireless intelligent on-off controller

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Embodiment Construction

[0017] The passive wireless intelligent switch controller of the present invention will be further described in conjunction with the accompanying drawings.

[0018] like figure 1 As shown, the present invention consists of the following parts: an electromagnetic vibration transducer module, a power management module and a wireless transmission module. The main function of the electromagnetic vibration transducer module is to collect the energy of mechanical vibration generated by lightly touching the button. This vibration energy comes from the human finger pressing the switch. The invention converts the mechanical energy of the switch button vibration into electric energy. Using the principle of electromagnetic induction, the enameled wire is wound on the iron core, and then put into the magnetic field of the permanent magnet. When the finger presses the key, it drives the iron core to move, cuts the magnetic induction line, and outputs the corresponding voltage at the two...

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Abstract

The invention discloses a passive wireless intelligent on-off controller which comprises an electromagnetic vibration energy conversion module, a passive energy collection module and a wireless transmission module. The passive energy collection module converts mechanical energy of vibration into electric energy on the basis of the electromagnetic type energy collecting principle. On this basis, corresponding energy collection and electric energy management chips are utilized to well process the electric energy, and corresponding requirements of power supplying can be met. A wireless transmission part plays a role in long-distance transmission, the electric energy collected and processed through the passive energy collection module provides electricity for the controller and a wireless transmitter, and movable characteristics are achieved. When a button is pressed, the wireless transmission module continuously sends out signals to control household appliances at long distances. The passive wireless intelligent on-off controller is green and environmentally friendly, and greatly saves energy.

Description

technical field [0001] The patent of the present invention relates to an intelligent switch controller for remote control of household appliances. Background technique [0002] The traditional household switch is just two simple metal pieces. When the switch is pressed, the trigger metal piece is connected to one piece to realize the flow of current, so that the household appliances can be powered and can complete the corresponding functions. At present, most of the household switches can only complete the on-off function, and need wires to be connected with household appliances, which do not have mobility, and a large number of wires laid lead to a waste of resources. [0003] At present, most wireless switch controllers on the market are active, and most of them use batteries to power the switch wireless transmitter. Press the switch to make the wireless transmitter transmit a predetermined signal, and perform follow-up processing in the remote wireless receiving module to...

Claims

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Application Information

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IPC IPC(8): G05B19/04
Inventor 闫磊吴健钱桦
Owner BEIJING FORESTRY UNIVERSITY
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