CN201106325Y - Radio frequency key anti-theft alarming lock - Google Patents
Radio frequency key anti-theft alarming lock Download PDFInfo
- Publication number
- CN201106325Y CN201106325Y CNU2007200084619U CN200720008461U CN201106325Y CN 201106325 Y CN201106325 Y CN 201106325Y CN U2007200084619 U CNU2007200084619 U CN U2007200084619U CN 200720008461 U CN200720008461 U CN 200720008461U CN 201106325 Y CN201106325 Y CN 201106325Y
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- lock
- radio frequency
- mechanical lock
- communication module
- key
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Abstract
The utility model discloses a burglar alarming lock with a radio frequency key, comprising a main control module, a mechanical lock and radio frequency keys matched with a mechanical lock core. The burglar alarming lock is characterized in that: the mechanical lock core is provided with an induction coil; when the radio frequency key is imbedded into a radio frequency communication module, the radio frequency communication module and the induction coil form the radio frequency coupling, and the main control module is connected with the induction coil; the mechanical lock is internally provided with a rotating lock sensor connected with the main control module, while the main control module is connected with a buzzer or an alarming communication module or a locking and delay unlocking device of the mechanical lock core. An unlocking triggering main control module is started to carry out the legality identification of the inserted key so as to judge whether the buzzer or the alarming communication module or the locking and delay unlocking device of the mechanical lock core can be triggered. The burglar lock can be made into locks of burglar-proof doors and ignition doors with various usages, such as house burglar-proof door locks, factory burglar-proof door locks, shop burglar-proof door locks, locks of safe, document cabinet locks, startup locks of cars and the startup locks of motorcycles, etc.
Description
Technical field:
The utility model relates to a kind of anti-theft device, specifically belong to a kind of electronic puzzle theft-proof lock technical field of structures, be collection technology for radio frequency, wireless communication technology, sensing technology, the mechanical lock technology is in the new technology of one, and high efficient and convenient has realized antitheft at home function.
Background technology:
Lockset is subject to people's attention as the instrument of nurse people life, property always, is the necessity that people live.Because common mechanical lock is simple in structure, easy to manufacture, sturdy and durable, cheap, easy to use, is that broad masses of the people use maximum locksets.But because the secret key amount of common mechanical lock is low, mutual opening rate is high, often a key just can be opened several families door lock a residential quarter.In addition, common mechanical lock can not be resisted the thief and carry out skilled unlocking with master key, the thief who is skilled in technique, as long as time several seconds just can disclose out a lockset with master key.
And people have invented electronic lock at the shortcoming that the secret key amount is low, mutual opening rate is high of common mechanical lock.Electronic lock has individual advantage, and that is exactly that the secret key amount can accomplish that infinity, mutual opening rate accomplish near zero.Should electronic lock have reached supreme ideal requirement to lockset, its technical indicator, common mechanical lock is too far behind to catch up.But, be exactly not have out of this world thing in the world, electronic lock exists a fatal defective, is exactly in electronic component damage, the termination of losing efficacy, power, and all can influence the normal unlatching of these locksets.Therefore, all now electronic lock all will be used as the emergent lock of electronic lock with common mechanical lock.When electronic lock is malfunctioning.Unblank with emergent lock.
Obviously, even if electronic lock has high secret key amount again, password difficulty again cracks, as long as there is emergency machine to be latched in, his size of key just has been reduced to the size of key of mechanical lock so, that is to say that whole advantages of electronic lock have also just been offset by the shortcoming of common mechanical cylinder lock fully.Said nothing of the price of its costliness.
Summary of the invention:
The purpose of this utility model is to solve the deficiency of above-mentioned technology and provides a kind of with radio communication and digital identification, sensing technology and sound or/and telephone alarm function in the novel anti-burglar lock of one.This anti-theft lock device can effectively improve the theftproof performance of dwelling house, office, factory floor, hotel, shop, automobile, motorcycle, electric motor car, simple in structure, economical and practical, safe and reliable, the convenient use.
The purpose of this utility model is to realize like this, described radio frequency key anti-theft alarm lock, comprise the main control module, mechanical lock and with the radio frequency key of mechanical lock adapted, mechanical lock comprises mechanical lock, its design feature is provided with induction coil for mechanical lock, embed radio-frequency communication module at the radio frequency key, described radio-frequency communication module and induction coil form RF-coupled, the main control module is connected with induction coil, in mechanical lock, be provided with lock turn sensor, lock turn sensor is connected with the main control module, and the main control module is connected with buzzer or alarm communication module or mechanical lock core locking time-delay tripper; Signal when lock turn sensor receives key and inserts the lockhole of mechanical lock and rotating machinery lock core proper angle starts the legitimacy of the slotting key of institute discerned to make and whether triggers buzzer or alarm communication module or mechanical lock core locking time-delay tripper and move and trigger the main control module.
The purpose of this utility model also can be achieved through the following technical solutions, described radio frequency key anti-theft alarm lock, and its characteristics are that described radio-frequency communication module is encapsulated on the handle of radio frequency key.Described radio frequency key anti-theft alarm lock, its characteristics are that described induction coil is to be centered around mechanical lock induction coil on every side.Described radio frequency key anti-theft alarm lock is characterized in that its characteristics of alarm communication module are for adopting radio alarming communication module or wired alarming communication module.Described radio frequency key anti-theft alarm lock, its characteristics are that described mechanical lock core locking time-delay tripper adopts the magnet control latch to cooperate to lock lock core or to separate lock pin with pin hole on being located at mechanical lock.Described radio frequency key anti-theft alarm lock, its characteristics are that described mechanical lock core locking time-delay tripper adopts the magnet control latch to cooperate to lock lock core or to separate lock pin with gear on being located at mechanical lock.
Advantage of the present utility model: radio frequency key anti-theft alarm lock of the present utility model, do not change traditional mode of unblanking, open the door or adopt the mechanical lock mode, door easy and simple to handle and that open the standard machinery lock does not have difference, and old man, child are all suitable.The identifying of key is to finish in the transients of turn lock, need not be artificially painstakingly operation, easy and simple to handle.Can discern legal key automatically, and the key of illegal insertion is reported to the police or mechanical lock core locking back time-delay automatic unlocking.The warning form can be that sound is or/and Advise By Wire, under the situation that phone, mobile phone are popularized, utilizing these public communication networks to carry out burglar alarm is a kind of convenience, safe, efficient best approach, no matter owner at any time and any place, to the family occurrence, have at fingertips.When recognizing illegal key unlocking, starter motor electric actuator locking mechanical lock core, automatically terminate locking device after the time-delay some time, lock core can rotate, be convenient to normal use, it is indoor both can to stop the robber to enter, can not occur again owner's key chance mistake identification and cause situation that owner can't register one's residence (although it is very low this situation probability to occur, but also to manage to solve this situation that occurs), use more safe and reliable.This device program part adopts the special password algorithm, decryption possibility (the password repetitive rate is lower than part per billion) hardly.In addition because what adopt is that key just triggers the identification key when inserting lock the inside and turn tapered end, such alarming lock has overcome whole shortcomings of vibration-type alarming lock, delayed type alarming lock, and false alarm takes place never again.
It is low-power consumption that device of the present utility model in addition also has outstanding characteristics.Owing to be moment of unblanking just to trigger the radio frequency read-write capability, so at ordinary times all is to be in resting state, power consumption is very low, can use more than the 2-3 with 2 joints or 4 joint 5# alkaline battery power supplies, and this is undoubtedly a huge advantage for this device that uses battery to power.Last this radio frequency key theftproof lock price material benefit, than cheap many of on the market combination padlock, radio frequency lock, Fingerprint Lock, eyeprint lock, common family can afford.Device of the present utility model is easy and simple to handle, and anti-theft effect is obvious, the price material benefit.Can make the safe-guard door lock and the ignition lock of various uses, for example home security door lock, factory's safe-guard door lock, shop safe-guard door lock, safety cabinet lock, file cabinet lock, automobile starting lock, motorcycle initiating lock, electric motor car start lock etc.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is another structural representation of the present utility model.
Fig. 3 is a schematic block circuit diagram of the present utility model.
Among the figure: alarm communication module 1, buzzer 2, main control module 3, induction coil 4, radio frequency key 5, radio-frequency communication module 6, lock turn sensor 7, mechanical lock 8, handle 9, gear 10, electromagnet 11, latch 12.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is elaborated:
As Fig. 1, Fig. 2 and shown in Figure 3, radio frequency key anti-theft alarm lock of the present utility model, comprise main control module 3, mechanical lock, mechanical lock 8 in the mechanical lock and with the radio frequency key 5 of mechanical lock adapted, its design feature is provided with induction coil 4 for mechanical lock 8, embed radio-frequency communication module 6 at radio frequency key 5, described radio-frequency communication module 6 forms RF-coupled with induction coil 4, main control module 3 is connected with induction coil 4, in mechanical lock, be provided with lock turn sensor 7, preferably on mechanical lock 8, be provided with lock turn sensor 7, lock turn sensor 7 is connected with main control module 3, and main control module 3 is connected with buzzer 2 or alarm communication module 1 or mechanical lock 8 locking devices; Signal when lock turn sensor 7 receives keys and inserts the lockhole of mechanical locks and rotating machinery lock core proper angle starts the legitimacy of the slotting key of institute discerned to make and whether triggers buzzer 2 or alarm communication module 1 or mechanical lock core locking time-delay tripper and move and trigger main control module 3.Alarm communication module 1 adopts radio alarming communication module or wired alarming communication module.Described main control module 3 can adopt programmable single-chip microcomputer.The technology that mechanical lock core locking time-delay tripper can be realized for those skilled in the art, it has function: when recognizing illegal key unlocking, starter motor electric actuator locking mechanical lock core automatically terminates locking device after the time-delay some time, lock core can rotate, and is convenient to normal use; Cooperate to lock lock core or to separate lock pin as the pin hole on can adopting the magnet control latch and being located at mechanical lock, perhaps adopt electromagnet 11 control latches 12 to cooperate to lock lock core or to separate lock pin and see Fig. 2, also can adopt other existing mode to lock lock core or separate lock pin with gear 10 on being located at mechanical lock.Above-mentioned electronic section be embedded radio-frequency antenna radio-frequency communication module 6, have lock turn sensor 7, buzzer, the radio alarming communication module 1 of unlocking signal sensing, radio alarming communication module 1 can adopt built-in GPRS card or CDMA to stick into the radio alarming telecommunication circuit of capable automatic dialing alarm.Above-mentioned mechanical lock part is made up of shell, base plate, mechanical lock 8, lockhole, lock ring.When illegal key inserts the lockhole turn of mechanical lock 8, can start audible alarm and pass through built-in wired or wireless mode automatic dialing alarm automatically.This patent unites two into one mechanical key and radio frequency key in conjunction with the advantage of mechanical lock and electronic lock.Utilize radio communication, digital authentication technique, realize that repetitive rate is low, safe and reliable spoonful No. one.And the insertion key that adopts and rotate to an angle and just start the key status recognition, greatly reducing false alarm probability, reliability improves greatly.The anti-theft and alarm device all is in resting state at ordinary times, and power consumption is extremely low.If user's key loss can increase new key or change radio frequency cryptographic key, the on top of right to use of this anti-theft lock device and right to keep confidential voluntarily again by authorization card.Radio frequency key anti-theft alarm lock of the present utility model is to determine whether starting reporting to the police or starting mechanical lock core by the legitimacy of discerning the radio frequency key locking the tripper action of delaying time.The identifying of the legal key of radio frequency key anti-theft alarm lock of the present utility model is to insert lockholes and rotation lock is first when deciding angle at radio frequency key 5, by 7 these operating process of identification of lock turn sensor, trigger main control module 3 legitimacy of its key is discerned.Described radio-frequency communication module 6 can be encapsulated on the handle 5 of radio frequency key.Described induction coil is to be centered around mechanical lock 8 induction coil 4 on every side.When the radio frequency key 5 that is embedded with radio-frequency communication module 6 inserts in the lockhole, and when rotating to an angle, start the radio frequency read-write controller of main control module 3 by lock turn sensor 7, induction coil wound 4 by tapered end is communicated by letter with radio-frequency communication module 6 coupling datas in being embedded in the radio frequency key handle, read the key data in the radio-frequency communication module of radio frequency key, if the internal key Data Matching that the radio frequency read-write controller of key data and main control module 3 is preserved promptly is judged to legal key, do not start warning, if data do not match or do not receive any coupling data, then can think illegal key turn tapered end, main control module 3 is reported to the police by buzzer 2 immediately, and by alarm communication module 1 as wired telephone, GPRS card or CDMA stick into capable automatic dialing alarm or start the action of mechanical lock core locking time-delay tripper mechanical lock is pinned, to stop larceny generation.
Claims (6)
1, a kind of radio frequency key anti-theft alarm lock, comprise main control module (3), mechanical lock and with the radio frequency key (5) of mechanical lock adapted, mechanical lock comprises mechanical lock (8), it is characterized in that mechanical lock (8) is provided with induction coil (4), embed radio-frequency communication module (6) at radio frequency key (5), described radio-frequency communication module (6) forms RF-coupled with induction coil (4), main control module (3) is connected with induction coil (4), in mechanical lock, be provided with lock turn sensor (7), lock turn sensor (7) is connected with main control module (3), and main control module (3) is connected with buzzer (2) or alarm communication module (1) or mechanical lock core locking time-delay tripper; Signal when lock turn sensor (7) receives key and inserts the lockhole of mechanical lock and rotating machinery lock core proper angle starts the legitimacy of the slotting key of institute discerned to make and whether triggers buzzer (2) or alarm communication module (1) or mechanical lock core locking time-delay tripper and move and trigger main control module (3).
2. radio frequency key anti-theft alarm lock according to claim 1 is characterized in that described radio-frequency communication module (6) is encapsulated on the handle (5) of radio frequency key.
3. radio frequency key anti-theft alarm lock according to claim 1 and 2 is characterized in that described induction coil (4) is for being centered around mechanical lock (8) induction coil on every side.
4. radio frequency key anti-theft alarm lock according to claim 1 and 2 is characterized in that alarm communication module (1) adopts radio alarming communication module or wired alarming communication module.
5. radio frequency key anti-theft alarm lock according to claim 1 and 2 is characterized in that described mechanical lock core locking time-delay tripper adopts the magnet control latch to cooperate to lock lock core or to separate lock pin with pin hole on being located at mechanical lock.
6. radio frequency key anti-theft alarm lock according to claim 1 and 2 is characterized in that described mechanical lock core locking time-delay tripper adopts the magnet control latch to cooperate to lock lock core or to separate lock pin with gear on being located at mechanical lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200084619U CN201106325Y (en) | 2007-10-15 | 2007-10-15 | Radio frequency key anti-theft alarming lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200084619U CN201106325Y (en) | 2007-10-15 | 2007-10-15 | Radio frequency key anti-theft alarming lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201106325Y true CN201106325Y (en) | 2008-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200084619U Expired - Fee Related CN201106325Y (en) | 2007-10-15 | 2007-10-15 | Radio frequency key anti-theft alarming lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201106325Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069862A (en) * | 2010-12-15 | 2011-05-25 | 东莞市康德五金电子有限公司 | Radio frequency identification-based electrocar anti-theft lock |
| CN102259592A (en) * | 2010-12-31 | 2011-11-30 | 上海市航头学校 | Alcohol testing double-safe vehicle start-up lock |
| CN102677985A (en) * | 2011-03-15 | 2012-09-19 | 神基科技股份有限公司 | Lockset system with active radio frequency identification and warning method of locket system with active radio frequency identification |
| CN102061840B (en) * | 2009-11-16 | 2012-10-03 | 珠海优特电力科技股份有限公司 | Intelligent locking system and working method thereof |
| CN102708609A (en) * | 2012-06-07 | 2012-10-03 | 朱丰良 | Anti-theft door GSM (Global System for Mobile Communications) safety system and anti-theft method thereof |
| CN102758567A (en) * | 2011-04-25 | 2012-10-31 | 海尔集团公司 | Lock, key and unlocking method |
| CN105155946A (en) * | 2015-10-23 | 2015-12-16 | 黄祖超 | Set of clamping control type calabash-shaped lock-cylinder lock safety device |
| CN105952279A (en) * | 2016-05-25 | 2016-09-21 | 刘明华 | Intelligent door lock |
| CN107724800A (en) * | 2017-07-07 | 2018-02-23 | 广东黑龙智能科技有限公司 | A kind of lock core is deployed troops on garrison duty detecting system |
| CN108798253A (en) * | 2018-07-11 | 2018-11-13 | 江门市嘉铭智能安防技术有限公司 | A kind of unlocking control device and the escape lock using unlocking control device |
| CN114412295A (en) * | 2022-02-10 | 2022-04-29 | 江苏星光电动车制造有限公司 | Lock core of safety anti-theft lock |
-
2007
- 2007-10-15 CN CNU2007200084619U patent/CN201106325Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061840B (en) * | 2009-11-16 | 2012-10-03 | 珠海优特电力科技股份有限公司 | Intelligent locking system and working method thereof |
| CN102069862B (en) * | 2010-12-15 | 2012-11-21 | 东莞市康德五金电子有限公司 | Radio frequency identification-based electrocar anti-theft lock |
| CN102069862A (en) * | 2010-12-15 | 2011-05-25 | 东莞市康德五金电子有限公司 | Radio frequency identification-based electrocar anti-theft lock |
| CN102259592A (en) * | 2010-12-31 | 2011-11-30 | 上海市航头学校 | Alcohol testing double-safe vehicle start-up lock |
| CN102677985A (en) * | 2011-03-15 | 2012-09-19 | 神基科技股份有限公司 | Lockset system with active radio frequency identification and warning method of locket system with active radio frequency identification |
| CN102758567A (en) * | 2011-04-25 | 2012-10-31 | 海尔集团公司 | Lock, key and unlocking method |
| CN102708609A (en) * | 2012-06-07 | 2012-10-03 | 朱丰良 | Anti-theft door GSM (Global System for Mobile Communications) safety system and anti-theft method thereof |
| CN105155946B (en) * | 2015-10-23 | 2018-07-27 | 黄祖超 | Card control type calabash shape cylinder lock safety device group |
| CN105155946A (en) * | 2015-10-23 | 2015-12-16 | 黄祖超 | Set of clamping control type calabash-shaped lock-cylinder lock safety device |
| CN105952279A (en) * | 2016-05-25 | 2016-09-21 | 刘明华 | Intelligent door lock |
| CN105952279B (en) * | 2016-05-25 | 2017-07-04 | 刘明华 | A kind of intelligent door lock |
| CN107724800A (en) * | 2017-07-07 | 2018-02-23 | 广东黑龙智能科技有限公司 | A kind of lock core is deployed troops on garrison duty detecting system |
| CN108798253A (en) * | 2018-07-11 | 2018-11-13 | 江门市嘉铭智能安防技术有限公司 | A kind of unlocking control device and the escape lock using unlocking control device |
| CN108798253B (en) * | 2018-07-11 | 2023-08-29 | 江门市嘉铭智能安防技术有限公司 | Unlocking control device and escape lock using same |
| CN114412295A (en) * | 2022-02-10 | 2022-04-29 | 江苏星光电动车制造有限公司 | Lock core of safety anti-theft lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20121015 |