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Electric device

An electric motor and electric technology, which is applied in the direction of electric locks, electrical components, circuit devices, etc., can solve the problems that affect the life of the lock, the battery cannot be unlocked, and it is inconvenient to use.

Inactive Publication Date: 2015-01-28
吴嘉懿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The electric locks of the prior art all need to install a battery as the working power of the lock. Installing the battery on the electric lock has the following disadvantages: it is inconvenient to use, increases the weight and volume of the lock, cannot unlock when the battery is dead, and affects the lock when the battery deteriorates. Life expectancy, need to replace the battery regularly, increase the cost of use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] In this embodiment, the electric appliance refers to an electric lock. Such as figure 1 As shown, the electric lock (electric appliance) includes: a lock lever 100, a latch 110, a spring 120, an electromagnet 130, a control part A 200, an energy receiving part 400, and a socket J0. Electric locks (electric appliances) have the function of locks. The communication module 210 is inside the control unit A 200 . Socket J0 contains 4 jacks, namely jack J01, jack J02, jack J03, jack J04. The energy receiving part 400 is composed of a jack J01 and a jack J02. The electric parts mentioned in the claims refer to the electromagnet 130 and the latch 110 .

[0015] The relative moving device 600 includes: a controller 610, a power supply 620, and a plug J1. The plug J1 has 4 pins, namely pin J11, pin J12, pin J13, and pin J14. The relative mobile device 600 is a portable device with a key function. The relative movement means that the relative movement device 600 moves relat...

Embodiment 2

[0028] Please read Embodiment 1 first, and the same content as Embodiment 1 will not be repeated here.

[0029] In this embodiment, the electric appliance refers to an electric lock. Such as figure 2 As shown, the electric lock (electric appliance) includes: a lock lever 100 , a latch 110 , a spring 120 , an electromagnet 130 , a control part A 200 , a communication module 210 , and an energy receiving part 400 . The energy receiving unit 400 is composed of an antenna coil 410 and a rectification circuit 420 .

[0030] The control part A 200 is a single-chip microcomputer, and the single-chip microcomputer includes: a microprocessor, a program storage, a data storage, a non-volatile data storage, an input / output port (I / O), a serial communication port, and the like. The corresponding monitoring program is solidified in the program memory of the single-chip microcomputer.

[0031] The electric lock (electric appliance) of this embodiment receives the electromagnetic field e...

Embodiment 3

[0041] Please read Embodiment 1 and Embodiment 2 first, and the same content as Embodiment 1 and Embodiment 2 will not be repeated here.

[0042] In this embodiment, the electric appliance refers to an electric lock. Such as image 3 As shown, the electric lock (electric appliance) includes: a lock lever 100 , a latch 110 , a spring 120 , an electromagnet 130 , a control unit A 200 , a communication module 210 , an antenna 211 , a backup battery 401 , and an energy receiving unit 400 . The energy receiving part 400 is composed of a coil 410 and a rectification circuit 420 . The energy receiving unit 400 is only responsible for receiving the electromagnetic field energy radiated from the mobile device 600 to provide power VCC for the electric lock (electric appliance).

[0043] The communication module 210 may be a radio frequency identification (RFID) module or other radio frequency (RF) modules. The radio frequency output terminal S1 of the communication module 210 is conn...

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PUM

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Abstract

The invention provides an electric device, which comprises an electric element, a control part A, an operation electric element and an energy receiving part, wherein the control part A is communicated with a relative moving device, the energy receiving part receives the energy of the relative moving device and supplies the electricity to the electric element, and the control part A is communicated with the relative moving device through a communication module. The control part A receives instructions of the relative moving device and operates the electric element. The energy receiving part receives the electromagnetic field energy radiated by the relative moving device. The energy receiving part receives light energy illuminated by the relative moving device, and the energy receiving part charges a standby battery.

Description

[0001] This application is a divisional application with the application number "201010144441.0", the title of the invention "electric appliance", and the filing date "March 14, 2010". technical field [0002] Electric appliances include electric combination locks or electric locks, and electric locks are used as examples in the embodiments of the present invention. Electric locks refer to door locks, box locks, cabinet locks, drawer locks, padlocks, car locks and other locks. Background technique [0003] The electric locks of the prior art all need to install a battery as the working power of the lock. Installing the battery on the electric lock has the following disadvantages: it is inconvenient to use, increases the weight and volume of the lock, cannot unlock when the battery is dead, and affects the lock when the battery deteriorates. The service life of the battery needs to be replaced regularly, which increases the cost of use. [0004] The technical scheme adopted ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/02E05B49/00H02J17/00H02J50/10
Inventor 吴嘉懿
Owner 吴嘉懿