CN202331599U - Keyless unlocking system - Google Patents
Keyless unlocking system Download PDFInfo
- Publication number
- CN202331599U CN202331599U CN2011204427991U CN201120442799U CN202331599U CN 202331599 U CN202331599 U CN 202331599U CN 2011204427991 U CN2011204427991 U CN 2011204427991U CN 201120442799 U CN201120442799 U CN 201120442799U CN 202331599 U CN202331599 U CN 202331599U
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- China
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- unit
- key
- host machine
- machine part
- authentication
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- Expired - Fee Related
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Abstract
The utility model relates to a keyless unlocking system. The keyless unlocking system comprises a host machine part and a keyless part which are connected through a wireless signal. The keyless part comprises a first receiving unit, a first transmitting unit and a control unit, wherein the first receiving unit and the first transmitting unit are respectively connected with the control unit. The host machine part comprises a processing unit, an authentication unit, an executing unit and a second transmitting unit, wherein the authentication unit, the executing unit and the second transmitting unit are respectively connected with the processing unit. The keyless part can receive a 125KHz signal transmitted by the host machine part in the range far away from a door by one meter and then transmits a 315KHz or 433MHz signal to the host machine part; and the host machine part authenticates the signal, if the authentication is matched, a door lock can be opened, and if the authentication is mismatched, the door lock can not be opened, thereby the technical problem in the prior art that a key is inserted into a lock hole for opening the lock is solved.
Description
Technical field
The utility model relates to a kind of intelligence door, particularly a kind of no key unlocking system of intelligence door.
Background technology
The traditional habit that the intelligent electromechanical lock has kept people to open the lock with the key; It is compared with standard machinery lock has high security and locks a door and set up defences automatically and advantage that normal key unlocking is withdrawn a garrison automatically; Guaranteed the safety of kinsfolk, property, it is compared with the ordinary electronic door lock, have simple to operate, key convenient carrying; Therefore, receive that consumers in general must welcome.
At present, open general intelligence lock and need rotate in the lockhole with key insertion intelligence lock, could the intelligence lock be opened; But; When the portable weight of people or both hands are inconvenient to take key, just be not easy this moment the intelligence lock is opened, bring certain puzzlement for people's life.Therefore, seek the serious hope that a kind of no key opening structure that need not use key insertion lockhole just door to be opened has just become people.
The utility model content
The purpose of the utility model is to provide a kind of no key unlocking system; Need directly not insert in the lockhole door is opened through key; But adopt wireless video signal to carry out unblanking of certain distance, to solve in the prior art because of using key to insert the technical matters of unblanking in the lockhole.
In order to address the above problem, the utility model provides a kind of no key unlocking system, comprises host machine part and no key part, and said host machine part partly is connected through wireless signal with no key.
Preferably, said no key partly comprises first receiving element, first transmitting element and control module, and said first receiving element is connected with said control module respectively with said first transmitting element.
Preferably, said host machine part comprises processing unit, authentication ' unit, performance element and second transmitting element, and said authentication ' unit, performance element and second transmitting element are connected with said processing unit respectively.
Preferably, said processing unit is a processor, and said processor is arranged on the door leaf of said intelligence door.
Preferably, said authentication ' unit comprises an inductive coil, and said inductive coil is arranged on the lock panel on the said intelligence door.
Preferably, said performance element comprises an electric-motor drive unit, and said electric-motor drive unit is arranged on the said lock panel, and said electric-motor drive unit drives lock body locking and unlatching.
Compared with prior art, there is following technique effect in the utility model:
A kind of no key unlocking of the utility model system; No key part can receive the 125KHz signal that host machine part is sent in the about 1 meter scope of door, do not have partly a redispatch 315MHz or 433MHz signal of key then and give host machine part, and host machine part is verified this signal; If checking has been mated; Door lock just can be opened, if checking does not match, then door lock is not opened.
Description of drawings
Fig. 1 is a kind of system architecture synoptic diagram that does not have the key unlocking system of the utility model.
Embodiment
The utility model provides a kind of no key unlocking system, comprises host machine part and no key part, and host machine part partly is connected through wireless signal with no key.
Please refer to Fig. 1, no key part 1 comprises that first receiving element 13, first transmitting element 11 and control module 12, the first receiving elements 13 are connected with control module 12 respectively with first transmitting element 11.This no key part 1 just is equivalent to a key, and just this key does not need directly to insert in the lockhole of intelligence lock.
Host machine part 2 comprises processing unit 22, authentication ' unit 23, performance element 24 and second transmitting element 21, and authentication ' unit 23, performance element 24 and second transmitting element 21 are connected with processing unit 22 respectively.
In the utility model, processing unit 22 is a processor, and processor is arranged on the door leaf of intelligence door.
Authentication ' unit 23 comprises an inductive coil, and this inductive coil is arranged on the lock panel on the intelligence door, and is the top that is positioned at lockhole.
Performance element 24 comprises an electric-motor drive unit, and electric-motor drive unit is arranged on the lock panel, and electric-motor drive unit drives the lock body locking.In the present embodiment, lock body comprises a motor and a latch, and motor is connected with electric-motor drive unit, the running of electric-motor drive unit drive motor, locking and unlatching that motor moves and controls lock body through the control latch.
In the utility model; No key part 1 can receive the 125KHz signal that host machine part 2 is sent in the about 1 meter scope of door, do not have a redispatch 315MHz or 433MHz signal of key part 1 then and give host machine part 2, and host machine part 2 is verified this signal; If checking has been mated; Door lock just can be opened, if checking does not match, then door lock is not opened.Concrete run action is following:
No key part 1 is in the about 1 meter scope of door, and first receiving element 13 can receive the 125KHz signal that second transmitting element 21 of host machine part 2 sends, after first receiving element 13 receives signal; Be sent to control module 12, control module 12 sends signal for first transmitting element 11, and the first transmission signal just sends a 315MHz or 433MHz signal to host machine part 2 then; The processor of host machine part 2 is verified this signal; If checking has been mated, processor just sends to performance element 24 with unlock instruction, and motor is started working; The motion of Electric Machine Control latch, this moment, door lock just can be opened; If checking does not match, motor is not just worked, and this moment, door lock was not opened.
More than a disclosed specific embodiment that is merely the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (4)
1. a no key unlocking system is characterized in that, comprises host machine part and no key part, and said host machine part partly is connected through wireless signal with no key; Said no key partly comprises first receiving element, first transmitting element and control module, and said first receiving element is connected with said control module respectively with said first transmitting element; Said host machine part comprises processing unit, authentication ' unit, performance element and second transmitting element, and said authentication ' unit, performance element and second transmitting element are connected with said processing unit respectively.
2. no key unlocking as claimed in claim 1 system is characterized in that said processing unit is a processor, and said processor is arranged on the door leaf of said intelligence door.
3. no key unlocking as claimed in claim 1 system is characterized in that said authentication ' unit comprises an inductive coil, and said inductive coil is arranged on the lock panel on the said intelligence door.
4. no key unlocking as claimed in claim 1 system is characterized in that said performance element comprises an electric-motor drive unit, and said electric-motor drive unit is arranged on the said lock panel, and said electric-motor drive unit drives lock body locking and unlatching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204427991U CN202331599U (en) | 2011-11-10 | 2011-11-10 | Keyless unlocking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204427991U CN202331599U (en) | 2011-11-10 | 2011-11-10 | Keyless unlocking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202331599U true CN202331599U (en) | 2012-07-11 |
Family
ID=46443571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204427991U Expired - Fee Related CN202331599U (en) | 2011-11-10 | 2011-11-10 | Keyless unlocking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202331599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293013A (en) * | 2017-06-16 | 2017-10-24 | 成都智慧家信息技术有限公司 | The entrance guard device triggered by proximity |
-
2011
- 2011-11-10 CN CN2011204427991U patent/CN202331599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293013A (en) * | 2017-06-16 | 2017-10-24 | 成都智慧家信息技术有限公司 | The entrance guard device triggered by proximity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |