CN101638959B - Self-generating electric lock - Google Patents

Abstract

The invention relates to the electric lock field and discloses a self-generating electric lock, comprising a lock body, a lock cylinder, an identity identification module and a lock cylinder driving device, and the lock body is also provided with a manual generating device; wherein the manual generating device comprises a power transmitting device and a generator, the power transmitting device is connected with the generator, the generator is arranged in the lock body, and the output terminal of the generator is connected with the lock cylinder driving device and the identity identification module. The self-generating electric lock provided by the invention is convenient in installation, requires no external devices and requires no circuit arrangement or battery replace at regular intervals, and the electric lock is simple in operation, a user only needs to drive the power transmitting device by body; besides, the electric lock is economic, environmentally friendly and energy-saving.

Description

A kind of self-generating electric lock

Technical field

The present invention relates to field of lockset, specifically a kind of electric lock that is used for security protection.

Background technology

The existing employed power supply of all kinds of electric locks is generally external power supply (transformer, Switching Power Supply etc.) or internal battery.

Use external power supply need lay power line, construction technology is complicated, in case of having a power failure, then can't realize the lock core action.And use internal battery need regularly replace battery, and can't drive the lock core action during power shortage, comparatively require great effort in the use.

Because the shortcoming of above-mentioned two kinds of electric locks has increased manufacturing cost to manufacturing enterprise on the one hand, also increased difficulty for the installation of product, installing and using for the user on the other hand neither be very convenient.

Summary of the invention

Be to solve the problem that prior art exists, the invention provides the self-generating electric lock of a kind of environmental protection, easy for installation, no external equipment.

The present invention is achieved in that

A kind of self-generating electric lock; Comprise lock body, lock core, identification module, drive device for lock pin; Lock core, identification module and drive device for lock pin are arranged on the lock body, and the signal output part of identification module is electrically connected with drive device for lock pin, and hand operated generator also is set on the said lock body; Said hand operated generator comprises dynamic conductive device and generator; Dynamic conductive device is connected with generator, and generator is arranged in the lock body, and the output of generator is electrically connected with drive device for lock pin and identification module.

When opening the door, people's rotational power conduction device, dynamic conductive device passes to generator with the mechanical movement of human body, and generator is converted into electric energy with kinetic energy, and by generator electric energy is outputed to identification module and drive device for lock pin; Simultaneously identification module is through information such as induction key card, password or bio-identification, and when the information that recognizes was consistent with information in the identification module, identification module outputed to drive device for lock pin with signal; Drive device for lock pin drives the lock core action; Realize the unlatching of door, if during the information inconsistency in the information that recognizes and the identification module, identification module is to the drive device for lock pin signal; This moment, lock core was failure to actuate, and door can't be opened.

Self-generating electric lock provided by the invention has the following advantages:

(1) simple installation need not external equipment, need not to lay circuit or periodic replacement battery, has avoided occurring causing the inoperable phenomenon of electric lock because of power failure, and the situation that does not also have can't work because accumulator electric-quantity is little takes place;

(2) simple to operate, the user only needs to drive dynamic conductive device with health and gets final product;

(3) economic environmental protection need not any driven by energy except that the power that user itself applies, practiced thrift the energy, also can not bring pollution because of using battery.

Description of drawings

Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, does not constitute to improper qualification of the present invention, in the accompanying drawings:

The front view of the self-generating electric lock that Fig. 1 provides for the embodiment of the invention;

Fig. 2 is the A-A sectional view of Fig. 1;

The vertical view of the self-generating electric lock that Fig. 3 provides for embodiment.

The specific embodiment

To combine accompanying drawing and specific embodiment to specify the present invention below, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as to qualification of the present invention.

Shown in Fig. 1～3, the self-generating electric lock that present embodiment providescomprises lock body 1, lock core 2,identification module 3, drive device forlock pin 4, hand operatedgenerator 5 and lock bodymount fixing structure 6; Lock bodymount fixing structure 6 is fixedly connected withlock body 1; Be used forlock body 1 and fix with the mounting box of door, lock core 2,identification module 3 and drive device forlock pin 4 are arranged on thelock body 1, and drive device forlock pin 4 drives lock core 2 actions; The signal output part ofidentification module 3 is electrically connected with drive device forlock pin 4; Hand operatedgenerator 5 comprises dynamicconductive device 501 andgenerator 502, and dynamicconductive device 501 is connected withgenerator 502, andgenerator 502 is arranged in thelock body 1; Dynamicconductive device 501 is arranged on the outside oflock body 1, and the output ofgenerator 502 is electrically connected with drive device forlock pin 4 andidentification module 3 respectively.

When opening the door, people's rotationalpower conduction device 501, dynamicconductive device 501 passes togenerator 502 with the mechanical movement of human body, andgenerator 502 is converted into electric energy with kinetic energy, and bygenerator 502 electric energy is outputed toidentification module 3 and drive device forlock pin 4; Simultaneouslyidentification module 3 is through information such as induction key card, password or bio-identification, and when the information that recognizes was consistent with information in the identification module,identification module 3 outputed to drive device forlock pin 4 with signal; Drive device forlock pin 4 drives lock core 2 actions; Realize the unlatching of door, if during the information inconsistency in the information that recognizes and the identification module, identification module is to the drive device for lock pin signal; This moment, lock core was failure to actuate, and door can't be opened.

In order to make the prolongation of hand operated generator toidentification module 3 and drive device forlock pin 4 power-on times; Electricalenergy storage device 7 in short-term can be set on lock body; Specifically: electricalenergy storage device 7 inputs are connected with the generating dynamo-electric 502 of hand operated generator in short-term, and its output is electrically connected with drive device forlock pin 4 and identification module 3.Electricalenergy storage device 7 can be stored the electric energy that hand operated generator produces in short-term, givesidentification module 3 and drive device forlock pin 4 power supplies, makesidentification module 3 program running about 5 seconds.

Electricalenergy storage device 7 can adopt the device or the element of any realization power storage in short-term, adopts the device of farad capacitor as power storage in the present embodiment.

Can adopt set inside can plug the identification module of SIM in addition in the present embodiment; The authority of will opening the door in advance writes SIM; When canned data is consistent on signal that the induction zone of identification module receives and the SIM; Identification module transfers signals to drive device for lock pin, and drive device for lock pin drives the lock core action.Itself encrypts SIM, and is not reproducible, has improved safety; And SIM can take out, and go to authorize, but the gate control system that prior art adopts is not family expenses; Be generally company, unit or sub-district and unify hair fastener, order wire is connected on the access controller.So each parts all can be realized standardized module, can produce in batches, use, and produce, assembling, the required worker of maintenance reduce greatly the time, makes electric lock get into family by unit, community.

More than the technical scheme that the embodiment of the invention provided has been carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the embodiment of the invention are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the embodiment of the invention; Simultaneously, for one of ordinary skill in the art, according to the embodiment of the invention, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.

Claims (4)

1. self-generating electric lock; Comprise lock body, lock core, identification module, drive device for lock pin; Lock core, identification module and drive device for lock pin are arranged on the lock body, and the signal output part of identification module is electrically connected with drive device for lock pin, it is characterized in that: hand operated generator also is set on the said lock body; Said hand operated generator comprises dynamic conductive device and generator; Dynamic conductive device is connected with generator, and generator is arranged in the lock body, and the output of generator is electrically connected with drive device for lock pin and identification module.

2. self-generating electric lock as claimed in claim 1; It is characterized in that: said electric lock also comprises electrical energy storage device in short-term; The electrical energy storage device input is electrically connected with the generator of hand operated generator in short-term, and output is electrically connected with drive device for lock pin and identification module.

3. according to claim 1 or claim 2 self-generating electric lock; It is characterized in that: pluggable SIM is set in the said identification module; Write the authority of opening the door in the SIM; When canned data was consistent on signal that the induction zone of identification module receives and the SIM, identification module transferred signals to drive device for lock pin, and drive device for lock pin drives the lock core action.

4. self-generating electric lock as claimed in claim 2 is characterized in that: said electrical energy storage device in short-term is a farad capacitor.

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