CN104929435A - Method for electric anti-theft lock - Google Patents
Method for electric anti-theft lock Download PDFInfo
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- CN104929435A CN104929435A CN201510220649.9A CN201510220649A CN104929435A CN 104929435 A CN104929435 A CN 104929435A CN 201510220649 A CN201510220649 A CN 201510220649A CN 104929435 A CN104929435 A CN 104929435A
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- key
- circuit
- opened
- proof lock
- electric
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Abstract
The invention relates to a method for an electric anti-theft lock. The method for the electric anti-theft lock is characterized in that a power source (D) is connected with an alarm device (G), a series circuit set (C) and a delay relay (F) through a wire, and the delay relay (F) in the circuit is in a normally-closed state; when a key (A) is inserted into a key hole (B) to enable a circuit diagram to form an access, an electromagnetic valve (E) is opened. According to the method for the electric anti-theft lock, totally-closed design of a lock cylinder is achieved, a traditional method that a lock cylinder is opened through the cooperation between key teeth is changed, the situation that a lock is opened viciously through tools is avoided, and the safety of the lock is greatly improved; the structure is simple, operation is convenient, and the design is reasonable; manufacturing cost is greatly reduced.
Description
Technical field
The present invention relates to a kind of electric anti-thief device, particularly relate to a kind of method of electric burglar-proof lock.
Background technology
The theftproof lock used in the market has a variety of, but be all that the key rotation adopted drives dead bolt to open theftproof lock substantially, do not have interlock, electro-mechanical interlock and warning device combine combine theftproof lock, cause that thief is easy to just open theftproof lock and householder does not know completely, the theftproof lock that thief does not open also there is no at present.
Summary of the invention
In order to solve the deficiency of technology in such scheme, the invention provides a kind of method of a kind of electric burglar-proof lock be made up of power supply, lockset, time delay condenser and alarming apparatus, effectively solving the deficiency in such scheme.
The present invention realizes the technical scheme that above-mentioned purpose takes:
A kind of method of electric burglar-proof lock, power supply (D) arrives alarming apparatus (G), series circuit group (C) and time delay condenser (F) by wire, in circuit, time delay condenser (F) is normal closure state, make circuit diagram form path when key (A) inserts keyhole (B), electromagnetic valve (E) is opened.
Described alarming apparatus (G) is for being sound warning, light warning and vibrations warning.
Described key (A) is provided with two or more contact point formed.
Described keyhole (B) is provided with two or more aperture formed.
Described electric power system comprises the electric wire and portable power source that contact with extraneous electrical network.
Described key (A) is cylindrical, rectangle, square, ellipse and polygon.
Described keyhole (B) is cylindrical, rectangle, square, ellipse and polygon.
Concrete grammar is as follows:
(1) when correctly opening:
A1, A2, A3 are series connection, A2, A3 are closure state, A1 is folding condition, B1, B2, B3 are series connection, above three is all be normal folding condition, when key (A) enters lockhole, key (A) epirelief starting point A4, B3, B4, B5 become keyhole (B) A1, B1, B2, B3 into conducting state, in short circuit and time delay condenser (F) is normal closure state, and the bossing corresponding with A1, B1 on key (A) is connected by wire, such short distance forms channel status, and electromagnetic valve (E) moves, and door is opened.
(2) during unnormal unlocking:
Because circuit becomes series circuit, any point therefore in circuit is not in correct status, and whole circuit does not just form channel status, and electromagnetic valve (E) cannot be opened, and door cannot be opened.
D1, D2, D3, C1, C2, C3 are in parallel, it is all normally open, when any point is by key (A) projection part contact, become channel status alarming apparatus (G) to be triggered, the time delay condenser (F) in parallel with alarming apparatus (G) is energized and works, become open circuit from closure state, electromagnetic valve (E) cannot be energized, and door just cannot be opened.
The present invention due to the beneficial effect adopting above-mentioned technical scheme and produce is:
A kind of method of electric burglar-proof lock, achieve the totally-enclosed design of lock core, change the method that traditional keys teeth coordinate opening lock master, avoid the situation appearance of being opened lockset by instrument of malice, drastically increase the safety of lockset, simple, the easy to operate and design rationalization of its structure, greatly reduces cost of manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is Key structure schematic diagram of the present invention;
In figure: A, key, B, keyhole, C, series circuit group, D, power supply, E, electromagnetic valve, F, time delay condenser, G, alarming apparatus.
Detailed description of the invention
A kind of method of electric burglar-proof lock, lock body is made up of cylinder, its center is provided with keyhole (B), there are three row's apertures around, be respectively A1, A2, A3, B1, B2, B3, D1, D2, D3, C1, C2 and C3,12 holes, can the quantity of adjusting hole as required, and be connected in power supply by wire, by the position of security needs change lock endoporus.
Key (A) for cylinder and keyhole (B) supporting, have raised points above, corresponding with A1, B1, B2, B3 on lock body respectively, and the corresponding raised points of A1, B1 on key (A) has wire to be connected.
During correct unlatching:
A1, A2, A3 are series connection, A2, A3 are closure state, A1 is folding condition, B1, B2, B3 are series connection, above three is all be normal folding condition, when key (A) enters lockhole, key (A) epirelief starting point A4, B3, B4, B5 become keyhole (B) A1, B1, B2, B3 into conducting state, in short circuit and time delay condenser (F) is normal closure state, and the bossing corresponding with A1, B1 on key (A) is connected by wire, such short distance forms channel status, and electromagnetic valve (E) moves, and door is opened.
During unnormal unlocking:
Because circuit becomes series circuit, any point therefore in circuit is not in correct status, and whole circuit does not just form channel status, and electromagnetic valve (E) cannot be opened, and door cannot be opened.
D1, D2, D3, C1, C2, C3 are in parallel, it is all normally open, when any point is by key (A) projection part contact, become channel status alarming apparatus (G) to be triggered, the time delay condenser (F) in parallel with alarming apparatus (G) is energized and works, become open circuit from closure state, electromagnetic valve (E) cannot be energized, and door just cannot be opened.
Claims (10)
1. the method for an electric burglar-proof lock, it is characterized in that: power supply (D) arrives alarming apparatus (G), series circuit group (C) and time delay condenser (F) by wire, in circuit, time delay condenser (F) is normal closure state, make circuit diagram form path when key (A) inserts keyhole (B), electromagnetic valve (E) is opened.
2. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described alarming apparatus (G) is for being sound warning, light warning and vibrations warning.
3. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described key (A) is provided with two or more contact point and forms.
4. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described keyhole (B) is provided with two or more aperture and forms.
5. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described electric power system comprises the electric wire and portable power source that contact with extraneous electrical network.
6. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described key (A) is cylindrical, rectangle, square, ellipse and polygon.
7. the method for a kind of electric burglar-proof lock according to claim 1, is characterized in that: described keyhole (B) is cylindrical, rectangle, square, ellipse and polygon.
8. described in, method is as follows:
(1) when correctly opening:
A1, A2, A3 are series connection, A2, A3 are closure state, A1 is folding condition, B1, B2, B3 are series connection, above three is all be normal folding condition, when key (A) enters lockhole, key (A) epirelief starting point A4, B3, B4, B5 become keyhole (B) A1, B1, B2, B3 into conducting state, in short circuit and time delay condenser (F) is normal closure state, and the bossing corresponding with A1, B1 on key (A) is connected by wire, such short distance forms channel status, and electromagnetic valve (E) moves, and door is opened.
9.(2) during unnormal unlocking:
Because circuit becomes series circuit, any point therefore in circuit is not in correct status, and whole circuit does not just form channel status, and electromagnetic valve (E) cannot be opened, and door cannot be opened.
10.D1, D2, D3, C1, C2, C3 are in parallel, it is all normally open, when any point is by key (A) projection part contact, become channel status alarming apparatus (G) to be triggered, the time delay condenser (F) in parallel with alarming apparatus (G) is energized and works, become open circuit from closure state, electromagnetic valve (E) cannot be energized, and door just cannot be opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220649.9A CN104929435A (en) | 2015-05-05 | 2015-05-05 | Method for electric anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510220649.9A CN104929435A (en) | 2015-05-05 | 2015-05-05 | Method for electric anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104929435A true CN104929435A (en) | 2015-09-23 |
Family
ID=54116838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510220649.9A Pending CN104929435A (en) | 2015-05-05 | 2015-05-05 | Method for electric anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104929435A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4509347A (en) * | 1982-06-30 | 1985-04-09 | Southern Steel Company | Door locking system |
| US4866962A (en) * | 1987-05-23 | 1989-09-19 | Yale Security Products Limited | Electronic key-operable lock and key thereof |
| CN2089503U (en) * | 1990-08-30 | 1991-11-27 | 戴世钧 | Reed alarm lock |
| CN2419336Y (en) * | 2000-05-08 | 2001-02-14 | 袁圆 | Coded electromagnetic security lock |
| CN2535502Y (en) * | 2002-03-29 | 2003-02-12 | 周正刚 | Anti-theft arlarming lock |
| CN2778996Y (en) * | 2004-12-03 | 2006-05-10 | 温卫平 | Electronic cipher lock |
| CN201100025Y (en) * | 2005-08-09 | 2008-08-13 | 常州市溢畅纺织品有限公司 | Micro- power consumption electronic lockset with key providing energy supply |
-
2015
- 2015-05-05 CN CN201510220649.9A patent/CN104929435A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4509347A (en) * | 1982-06-30 | 1985-04-09 | Southern Steel Company | Door locking system |
| US4866962A (en) * | 1987-05-23 | 1989-09-19 | Yale Security Products Limited | Electronic key-operable lock and key thereof |
| CN2089503U (en) * | 1990-08-30 | 1991-11-27 | 戴世钧 | Reed alarm lock |
| CN2419336Y (en) * | 2000-05-08 | 2001-02-14 | 袁圆 | Coded electromagnetic security lock |
| CN2535502Y (en) * | 2002-03-29 | 2003-02-12 | 周正刚 | Anti-theft arlarming lock |
| CN2778996Y (en) * | 2004-12-03 | 2006-05-10 | 温卫平 | Electronic cipher lock |
| CN201100025Y (en) * | 2005-08-09 | 2008-08-13 | 常州市溢畅纺织品有限公司 | Micro- power consumption electronic lockset with key providing energy supply |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |