CN201011227Y - Novel remote control anti-theft lock - Google Patents
Novel remote control anti-theft lock Download PDFInfo
- Publication number
- CN201011227Y CN201011227Y CNU2007200493409U CN200720049340U CN201011227Y CN 201011227 Y CN201011227 Y CN 201011227Y CN U2007200493409 U CNU2007200493409 U CN U2007200493409U CN 200720049340 U CN200720049340 U CN 200720049340U CN 201011227 Y CN201011227 Y CN 201011227Y
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- Prior art keywords
- relay
- tapered end
- lock
- remote
- gear wheel
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000007306 turnover Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a new remote thief proof lock which has a thief proof enhancing function. The utility model comprises a lock head, a remote control launcher, a remote receiver and an actuator; wherein the remote receiver is connected with the actuator through electrical signal; the actuator contains a step motor which is connected with the remote receiver through a parallel-connected unlocking relay and a locking relay; the output shaft of the step motor is connected with a driving lock head in a transmission mechanism which moves in a lock stand; the power source loop of the relays are connected with a travel switch respectively; and the transmission mechanism has a contact which contacts with a corresponding travel switch. As the lock head is driven to rotate by a the motor and a gear group, if a thief cuts off the wire, the thief proof lock cannot be unlocked, thus preventing vehicles from being taken away.
Description
Technical field
The utility model relates to a kind of theftproof lock that is used for automobile, motorcycle, electric motor car, household door, factory building, electrical equipment etc., particularly a kind of novel Remote controlled anti-theft lock.
Background technology
At present stolen problem often appears in automobile, motorcycle, electric motor car, household appliances etc., as mechanical lock cut off, coded lock is decoded etc., does not all solve the antitheft problem of vehicle well.Also have of the effect of a kind of Remote controlled anti-theft lock by remote control transmitter and receiver of remote-control sytem and electromagnet, making electromagnet hold tapered end unblanks or discharges tapered end to lock, when this theftproof lock is cut off when its power supply, this Remote controlled anti-theft lock has just become common mechanical lock, the thief can utilize blade or alternate manner that tapered end is transferred in lock, thereby steal vehicle, bring enormous economic loss to the party.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, the turnover of the control tapered end that rotatablely moves by motor, thus under the situation of cutting off the electricity supply, the thief can't open the theftproof lock that pins headstock, thereby can't steal from vehicle.
The utility model is achieved in that a kind of novel Remote controlled anti-theft lock, comprise tapered end and lock, remote control transmitter, receiver of remote-control sytem and be connected actuator with the receiver of remote-control sytem signal of telecommunication, it is characterized in that: described actuator comprises stepper motor, stepper motor is by the relay of unblanking parallel with one another, the relay of locking is connected with receiver of remote-control sytem, the output shaft of stepper motor is connected with the driving tapered end passes in and out motion in lock transmission mechanism, be connected with travel switch on the electric power loop of described relay respectively, transmission mechanism is provided with the contact that contacts the correspondence course switch.
Described transmission mechanism comprises pinion that is arranged on the stepper motor output shaft and the gear wheel that is meshed with pinion, described gear wheel center is provided with the threaded rod of relative motion, one end of described threaded rod is connected with tapered end, and the other end is connected with the contact of travel switch.
Perhaps, described transmission mechanism comprises pinion that is arranged on the stepper motor output shaft and the gear wheel that is meshed with pinion, described gear wheel is provided with biasing post and is connected connecting rod on the biasing post, and an end of connecting rod is connected with tapered end, and tapered end is connected with the contact of travel switch.
Perhaps, described transmission mechanism comprises pinion that is arranged on the stepper motor output shaft and the gear wheel that is meshed with pinion, be fixedly connected with threaded column on the described gear wheel, described threaded column is meshed with the internal thread at tapered end center, and tapered end is connected with the contact of travel switch.
As further improvement of the utility model, be connected with alarm on the described receiver of remote-control sytem.
Be in series with low-tension supply after the described relay of unblanking, the relay parallel connection of locking, described series loop is provided with the power on/off switch.
The described relay of unblanking, the relay of locking are connected with indicator lamp on respectively.
The utility model compared with prior art, its advantage is:
1: the full-automation of locking of unblanking, the trouble of having removed locking and unlocking from.
2: the cipher remote control machine operation, the gear type rotation, any instrument can't prize tapered end.If the thief has cut off power line, motor is not worked, and gear does not change, and tapered end can't be opened.
3. alarm directly is connected with receiver of remote-control sytem, has avoided the trouble that common theftproof lock is honked at automobile, alarm just rings, makes a motion and just cry.
4. make things convenient for old man and child to use, as long as one press the button of remote controller, door is with regard to auto-unlocking, removed from look for key, to the inconvenience of lockhole, be particularly suitable for the more weak personage's use of eyesight.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model Remote controlled anti-theft lock is further described.
Accompanying drawing 1 is the structural representation of the utility model Remote controlled anti-theft lock;
Accompanying drawing 2 is the structural representation of actuator among Fig. 1;
Accompanying drawing 4 is the structural representation of actuator among the embodiment 3.
The specific embodiment
Embodiment 1:
As accompanying drawing 1, shown in Figure 2, the utility model Remote controlled anti-theft lock is made up of remote control transmitter 1, receiver of remote-control sytem JBG and actuator etc.Receiver of remote-control sytem JBG goes up and is connected with the relay J 1 of unblanking by yellow power line, be connected with the relay J 2 of locking by blue look power line, the relay J of unblanking 1 and the relay J 2 of locking are connected with unblank the green indicating lamp ZD1 and the red led ZD2 that locks respectively, and indication user theftproof lock is in unlocking condition or locking state.Also be connected with alarm 7 by power line on receiver of remote-control sytem JBG, when the robber cut off power line and steals vehicle mutually, alarm 7 sounded the alarm.The relay J of unblanking 1 respectively has an output to link to each other with the positive pole of stepper motor D with the relay J 2 of locking, simultaneously also respectively there is an output to link to each other with the negative pole of stepper motor D, the output shaft of motor D is provided with a coaxial pinion 4, pinion 4 and gear wheel 5 engagements, play the effect of reducer, and this gear wheel 5 axially positioned, but be provided with the also threaded rod 6 of relative motion that is meshing with each other at gear wheel 5 centers, one end of threaded rod 6 is connected with tapered end 2, the other end is connected with the contact of travel switch QT1 or travel switch QT2, and tapered end 2 is corresponding with lock 3.When canine tooth 5 was taken turns rotation, threaded rod 6 moved as straight line simultaneously, thereby drove tapered end 2 turnover locks 3.Simultaneously, when threaded rod 6 straight lines moved, the contact of threaded rod 6 other ends disconnected travel switch QT1 or travel switch QT2 respectively.The terminals of travel switch QT1 and travel switch QT2 are connected with the relay J 2 of locking with the relay J 1 of unblanking respectively, be connected with the negative pole of the low-tension supply E of 12V after the other end parallel connection of travel switch QT1 and travel switch QT2, the positive pole of power supply E is connected with the output of relay J 1 with the relay J 2 of locking of unblanking.On the loop between power supply E and the relay J 1 of unblanking, the relay J of locking 2, also be provided with the fuse RD of power on/off K switch and 10A.
Stop as the driver, when pressing the OFF button pinning headstock on the remote controller 1, receiver of remote-control sytem JBG electric current is connected, lock signal is gone up in blue chrominance signal line output, the relay J of locking 2 work, and motor D is just changeed, the gear train rotation, threaded rod 6 is moved down, and tapered end 2 enters lock 3, after about 5 seconds, travel switch QT2 disconnects, the relay J of locking 2 quits work, and red led ZD2 is bright, and headstock is locked.
When the driver prepares to drive, press the ON button on the remote controller 1, receiver of remote-control sytem JBG work, yellow signal line output unlocking signal, engage relay J1, motor D counter-rotating, the gear train rotation moves up threaded rod 6, and tapered end 2 is pulled out in lock 3, after about 5 seconds, travel switch QT1 disconnects, relay J 1 outage, thereby motor D stall, green indicating lamp ZD1 is bright, and theftproof lock is opened.
Because tapered end is to drive by rotatablely moving of motor and gear train, so if the power line that the thief cuts off can not be opened theftproof lock, prevent that the robber from stealing vehicle.
Embodiment 2:
Embodiment 3:
The utility model Remote controlled anti-theft lock, also be adapted at family and use, as long as an ON button of pressing on the remote controller 1, door is with regard to auto-unlocking, remove the inconvenience of looking for key unlocking from, particularly not enough the or adult of old man's hypopsia, child's height conveniently unblanks under rather dark situation.And, can avoid the problem of bringing as the present cylinder lock that security door adopted again: as leave behind key when going out, one closes the door, and door has just been locked.Theftproof lock of the present utility model is owing to be to adopt remote controller control, so when closing to the doorstep, on the Men Buhui automatic locking, must the user press the OFF button on the remote controller 1, on the Men Caihui automatic locking, thereby avoided leaving behind the caused trouble of key.
Claims (7)
1. novel Remote controlled anti-theft lock, comprise tapered end (2) and lock (3), remote control transmitter (1), receiver of remote-control sytem and be connected actuator with the receiver of remote-control sytem signal of telecommunication, it is characterized in that: described actuator comprises stepper motor (D), stepper motor is by the relay of unblanking (J1) parallel with one another, the relay (J2) of locking is connected with receiver of remote-control sytem, the output shaft of stepper motor is connected with the driving tapered end passes in and out motion in lock transmission mechanism, be connected with travel switch on the electric power loop of described relay respectively, transmission mechanism is provided with the contact that contacts the correspondence course switch.
2. novel Remote controlled anti-theft lock according to claim 1, it is characterized in that: described transmission mechanism comprises pinion (4) that is arranged on the stepper motor output shaft and the gear wheel (5) that is meshed with pinion, described gear wheel (5) but the center is provided with the threaded rod (6) of relative motion, one end of described threaded rod is connected with tapered end (2), and the other end is connected with the contact of travel switch.
3. novel Remote controlled anti-theft lock according to claim 2, it is characterized in that: described transmission mechanism comprises pinion (4) that is arranged on the stepper motor output shaft and the gear wheel (5) that is meshed with pinion, described gear wheel is provided with biasing post (9) and is connected connecting rod (8) on the biasing post, one end of connecting rod is connected with tapered end (2), and tapered end is connected with the contact of travel switch.
4. novel Remote controlled anti-theft lock according to claim 2, it is characterized in that: described transmission mechanism comprises pinion (4) that is arranged on the stepper motor output shaft and the gear wheel (5) that is meshed with pinion, be fixedly connected with threaded column (10) on the described gear wheel, described threaded column is meshed with the internal thread at tapered end (2) center, and tapered end (2) is connected with the contact of travel switch.
5. according to each described novel Remote controlled anti-theft lock of claim 1 to 4, it is characterized in that: be connected with alarm (7) on the described receiver of remote-control sytem.
6. according to each described novel Remote controlled anti-theft lock of claim 1 to 4, it is characterized in that: the described relay of unblanking (J1), the relay of locking (J2) back in parallel are in series with low-tension supply (E), and described series loop is provided with power on/off switch (K).
7. according to each described novel Remote controlled anti-theft lock of claim 1 to 4, it is characterized in that: the described relay of unblanking, the relay of locking are connected with indicator lamp (ZD1, ZD2) on respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200493409U CN201011227Y (en) | 2007-03-16 | 2007-03-16 | Novel remote control anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200493409U CN201011227Y (en) | 2007-03-16 | 2007-03-16 | Novel remote control anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011227Y true CN201011227Y (en) | 2008-01-23 |
Family
ID=39046171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200493409U Expired - Fee Related CN201011227Y (en) | 2007-03-16 | 2007-03-16 | Novel remote control anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011227Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542324A (en) * | 2017-10-18 | 2018-01-05 | 乐清乐驰弘盛锁业科技有限公司 | A kind of intelligent anti-theft lock lock pin drive assembly |
| CN112319667A (en) * | 2020-12-01 | 2021-02-05 | 台州市路桥鼎新阳光机电科技有限公司 | Anti-theft device for electric vehicle |
-
2007
- 2007-03-16 CN CNU2007200493409U patent/CN201011227Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542324A (en) * | 2017-10-18 | 2018-01-05 | 乐清乐驰弘盛锁业科技有限公司 | A kind of intelligent anti-theft lock lock pin drive assembly |
| CN112319667A (en) * | 2020-12-01 | 2021-02-05 | 台州市路桥鼎新阳光机电科技有限公司 | Anti-theft device for electric vehicle |
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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: 20080123 Termination date: 20110316 |