CN202672873U - Alarm anti-theft lock - Google Patents
Alarm anti-theft lock Download PDFInfo
- Publication number
- CN202672873U CN202672873U CN 201220107591 CN201220107591U CN202672873U CN 202672873 U CN202672873 U CN 202672873U CN 201220107591 CN201220107591 CN 201220107591 CN 201220107591 U CN201220107591 U CN 201220107591U CN 202672873 U CN202672873 U CN 202672873U
- Authority
- CN
- China
- Prior art keywords
- lock
- door
- alarm
- dead bolt
- theft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an alarm anti-theft lock. The alarm anti-theft lock comprises a trigger induction switch, a door locking mechanism and a drive alarm device which can control the door locking mechanism to conduct a locking motion or an unlocking motion. The alarm anti-theft lock is ingenious and reasonable in design, the trigger sensing induction switch is arranged on an existing door lock of a door body, when the door lock is forcedly opened, correspondingly a lock tongue of the door lock withdraws from a lock ear, the trigger induction switch which is arranged on the door ear induces and gives a feedback to the drive alarm device, the drive alarm device immediately sends an alarm and simultaneously controls the door locking mechanism to conduct the locking motion, so that anti-theft effect is achieved. The alarm anti-theft lock is high in security, and accordingly is capable of improving social public security prevention capability, ensuring life and property security, and promoting national harmonious development. When unlocking is required, a remote control unit is used to close an alarm function of the drive alarm device so as to avoid an error alarm. Meanwhile, the alarm anti-theft lock is convenient to use, concise in a whole structure, elegant, convenient to disassemble, and beneficial to widely popularizing and applying.
Description
Technical field
The utility model relates to lock technology, is specifically related to a kind of alarm anti-theft lock.
Background technology
Along with the day by day raising of people's living standard and the quickening of rhythm of life, people's prevention awareness is also strengthened day by day, all has a kind of psychology of guard for strange visitor.So the lock of selling on the market is varied, it has different design concepts separately, makes every effort to reach the instructions for use of different user.
Although existing lock can roughly satisfy instructions for use, its alarm free function, thus cause often occurring easily stolen event.For this reason, a kind of theftproof lock with warning function appears on the market, but its complex structure, and volume is large, installation steps are loaded down with trivial details, and in use, the wrong report phenomenon often occurs and occur, as once then acoustic warning of sound or oneself alarm for door opening is arranged, use very inconvenient, and seriously upset neighbours, thereby restricted popularization and the application of theftproof lock, exist potential safety hazard.
The utility model content
The purpose of this utility model is, for above-mentioned deficiency, provides a kind of structure design ingenious, reasonable, safe and easy to use alarm anti-theft lock.
For achieving the above object, technical scheme provided by the utility model is:
A kind of alarm anti-theft lock, it comprises that one triggers inductive switch, a lock door mechanism and can control this lock door mechanism and make and locking a door or the driving warning device of unlocking action, described triggering inductive switch is arranged on the original door lock of a body, and is connected with described driving warning device.
Described door lock comprises a lock body and one and the suitable lock ear of this lock body, described door body comprises a door-plate and one and the suitable doorframe of this door-plate, described lock ear is arranged on the doorframe, the position of the corresponding described lock ear of described lock body is arranged on the described door-plate, and the spring bolt parts position on the corresponding described lock body of described triggering inductive switch is arranged on the lock ear.
Described lock door mechanism comprises a lock, one holder, one motor, one augering screw and an afterbody are provided with the dead bolt with the suitable screw of this augering screw, described lock is arranged on the doorframe, inwardly concave on one sidewall of the nearly described door-plate of this lock and form a lock-bit that supplies described dead bolt to insert into the inner, the position of the corresponding lock of described holder is arranged on the described door body, this holder is provided with one and supplies described dead bolt to make the flexible chute of expanding-contracting action, described dead bolt is movably arranged on this flexible chute, described motor is fixedly installed on the afterbody of described holder, the head end of described augering screw stretches into the screw of described dead bolt, and tail end is connected with the driving shaft of described motor.
Described driving warning device comprise remote controller, radio control circuit and respectively with this radio control circuit on the locking travel switch, unblank travel switch and the alarm that are connected, position when the corresponding described dead bolt of described locking travel switch stretches into lock-bit is arranged on holder, and be located at described dead bolt and can when this dead bolt stretches into lock-bit, can conflict at the push rod of locking on the travel switch, the position of push rod was arranged on holder when the corresponding described dead bolt of the described travel switch of unblanking withdrawed from lock-bit, and remote controller is connected with radio control circuit by wireless network.
The beneficial effects of the utility model are: the utility model structure design is ingenious, rationally, be arranged on the original door lock of a body by triggering inductive switch, when this door lock is prized positive opening, be that the corresponding dead bolt of this door lock that forces withdraws from from the lock ear, being arranged on the triggering inductive switch of lock on the ear then responds to and feeds back to the driving warning device, this driving warning device gives the alarm at once, and control simultaneously lock door mechanism and make the action of locking a door, to reach anti-theft effect, safe, and then improve society and how to prevent and treat power, ensure the safety of life and property, promote national harmonious development; When need are unblanked, can close the alarm function that drives warning device by remote controller, avoid occurring alarm wrong report phenomenon and occur, easy to use, other terminal with compact integral structure, elegant in appearance, easy for installation, dismounting is beneficial to wide popularization and application easily.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the structural representation of lock door mechanism among Fig. 1;
Fig. 3 is circuit diagram of the present utility model.
The specific embodiment
Embodiment, referring to Fig. 1 to Fig. 3, a kind of alarm anti-theft lock that present embodiment provides, it comprises that one triggers inductive switch 1, a lock door mechanism 2 and can control this lock door mechanism 2 and make and locking a door or the driving warning device 3 of unlocking action, described triggering inductive switch 1 is arranged on a body 4 original door locks 5, and is connected with described driving warning device 3.
Described door lock 5 comprises a lock body 51 and one and the suitable lock ear 52 of this lock body 51, described door body 4 comprises a door-plate 41 and one and the suitable doorframe 42 of this door-plate 41, described lock ear 52 is arranged on the doorframe 42, the position of described lock body 51 corresponding described lock ears 52 is arranged on the described door-plate 41, and the spring bolt parts position on the described triggering inductive switch 1 corresponding described lock body 51 is arranged on the lock ear 52.
Described lock door mechanism 2 comprises a lock 21, one holder 22, one motor 23, one augering screw 24 and an afterbody are provided with the dead bolt 25 with the suitable screw of this augering screw 24, described lock 21 is arranged on the doorframe 42, inwardly concave on one sidewall of these lock 21 nearly described door-plates 41 and form a lock-bit 26 that supplies described dead bolt 25 to insert into the inner, the position of described holder 22 corresponding locks 21 is arranged on the described door body 4, this holder 22 is provided with one and supplies described dead bolt 25 to make the flexible chute of expanding-contracting action, described dead bolt 25 is movably arranged on this flexible chute, described motor 23 is fixedly installed on the afterbody of described holder 22, the head end of described augering screw 24 stretches into the screw of described dead bolt 25, and tail end is connected with the driving shaft of described motor 23.
Described driving warning device 3 comprises remote controller 31, radio control circuit and respectively with this radio control circuit on the locking travel switch 32 that is connected, unblank travel switch 33 and alarm 34, position when described locking travel switch 32 corresponding described dead bolts 25 stretch into lock-bit 26 is arranged on holder 22, and be located at described dead bolt 25 and can when this dead bolt 25 stretches into lock-bit 26, can conflict at the push rod 35 of locking on the travel switch 32, the position of push rod 35 was arranged on holder 22 when the described travel switch 33 corresponding described dead bolts 25 of unblanking withdrawed from lock-bit 26, and remote controller 31 is connected with radio control circuit by wireless network.
During use, to trigger inductive switch 1 is arranged on a body 4 original door locks 5, when this door lock 5 is prized positive opening, be that the corresponding dead bolt of this door lock 5 that forces withdraws from from lock ear 52, be arranged on 1 induction of triggering inductive switch on the lock ear 52 and feed back to and drive warning device 3, this driving warning device 3 gives the alarm at once, and control simultaneously lock door mechanism 2 and make the action of locking a door, to reach anti-theft effect, safe, and then improve society and how to prevent and treat power, ensure the safety of life and property, promote national harmonious development; When need are unblanked, can close the alarm function that drives warning device 3 by remote controller 31, avoid occurring alarm wrong report phenomenon and occur, easy to use.
As described in the utility model above-described embodiment, adopt structure same or analogous with it and other lock of obtaining, all in the utility model protection domain.
Claims (4)
1. alarm anti-theft lock, it is characterized in that: it comprises that one triggers inductive switch, a lock door mechanism and can control this lock door mechanism and make and locking a door or the driving warning device of unlocking action, described triggering inductive switch is arranged on the original door lock of a body, and is connected with described driving warning device.
2. alarm anti-theft lock according to claim 1, it is characterized in that: described door lock comprises a lock body and one and the suitable lock ear of this lock body, described door body comprises a door-plate and one and the suitable doorframe of this door-plate, described lock ear is arranged on the doorframe, the position of the corresponding described lock ear of described lock body is arranged on the described door-plate, and the spring bolt parts position on the corresponding described lock body of described triggering inductive switch is arranged on the lock ear.
3. alarm anti-theft lock according to claim 2, it is characterized in that: described lock door mechanism comprises a lock, one holder, one motor, one augering screw and an afterbody are provided with the dead bolt with the suitable screw of this augering screw, described lock is arranged on the doorframe, inwardly concave on one sidewall of the nearly described door-plate of this lock and form a lock-bit that supplies described dead bolt to insert into the inner, the position of the corresponding lock of described holder is arranged on the described door body, this holder is provided with one and supplies described dead bolt to make the flexible chute of expanding-contracting action, described dead bolt is movably arranged on this flexible chute, described motor is fixedly installed on the afterbody of described holder, the head end of described augering screw stretches into the screw of described dead bolt, and tail end is connected with the driving shaft of described motor.
4. alarm anti-theft lock according to claim 3, it is characterized in that: described driving warning device comprises remote controller, radio control circuit and respectively with this radio control circuit on the locking travel switch that is connected, unblank travel switch and alarm, position when the corresponding described dead bolt of described locking travel switch stretches into lock-bit is arranged on holder, and be located at described dead bolt and can when this dead bolt stretches into lock-bit, can conflict at the push rod of locking on the travel switch, the position of push rod was arranged on holder when the corresponding described dead bolt of the described travel switch of unblanking withdrawed from lock-bit, and remote controller is connected with radio control circuit by wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107591 CN202672873U (en) | 2012-03-21 | 2012-03-21 | Alarm anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220107591 CN202672873U (en) | 2012-03-21 | 2012-03-21 | Alarm anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672873U true CN202672873U (en) | 2013-01-16 |
Family
ID=47493784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220107591 Expired - Fee Related CN202672873U (en) | 2012-03-21 | 2012-03-21 | Alarm anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672873U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912400A (en) * | 2014-06-20 | 2015-09-16 | 王中庆 | Secondary locking self-control safety device for hotel guest room door electronic lock |
| CN109697768A (en) * | 2017-10-20 | 2019-04-30 | 南京启纬智芯微电子有限公司 | Intelligent lock circuit and smart lock |
| CN110761684A (en) * | 2019-10-18 | 2020-02-07 | 台山平安五金制品有限公司 | Vault door |
-
2012
- 2012-03-21 CN CN 201220107591 patent/CN202672873U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912400A (en) * | 2014-06-20 | 2015-09-16 | 王中庆 | Secondary locking self-control safety device for hotel guest room door electronic lock |
| CN109697768A (en) * | 2017-10-20 | 2019-04-30 | 南京启纬智芯微电子有限公司 | Intelligent lock circuit and smart lock |
| CN109697768B (en) * | 2017-10-20 | 2024-06-21 | 杭州启纬科技有限公司 | Intelligent lock circuit and intelligent lock |
| CN110761684A (en) * | 2019-10-18 | 2020-02-07 | 台山平安五金制品有限公司 | Vault door |
| CN110761684B (en) * | 2019-10-18 | 2020-10-23 | 台山平安五金制品有限公司 | Vault door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202672873U (en) | Alarm anti-theft lock | |
| CN203961709U (en) | Electronic remote alarm security door | |
| CN103104149B (en) | A kind of control method of the emergent lock protective device of Fingerprint Lock | |
| CN201714230U (en) | Anti-collision transparent glass door | |
| CN201460424U (en) | Door-handle with alarm device | |
| CN202049571U (en) | Anti-theft alarming electric switch box | |
| CN202627925U (en) | Anti-theft screen door/window with alarm device | |
| CN203654912U (en) | Lock protector for anti-theft alarm | |
| CN203499374U (en) | Novel intelligent anti-theft lock | |
| CN202641536U (en) | Automobile-mounted safe | |
| CN202165375U (en) | Anti-theft nut | |
| CN202990616U (en) | Alarming theftproof lock of iron door | |
| CN202767834U (en) | Anti-theft aluminum alloy sliding window | |
| CN201187234Y (en) | Theft-proof door having alarming device | |
| CN202806942U (en) | Remote control anti-theft structure for electric vehicle | |
| CN202544545U (en) | Electronic door lock of rear cabinet door of electric cabinet | |
| CN203654911U (en) | Antitheft alarm lock cylinder | |
| CN202324965U (en) | Window control system for smart home | |
| CN201687295U (en) | Building anti-theft alarm remote opening system | |
| CN205668549U (en) | A kind of BCM vehicle body control | |
| CN201306095Y (en) | Window safety device | |
| CN201288447Y (en) | Additional device of remote control alarm inverse lock | |
| CN202706696U (en) | Unlock alarm mechanism | |
| CN202170731U (en) | Alarming escape anti-theft window | |
| CN203224958U (en) | Antitheft alarm device |
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: 20130116 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |