CN201835617U - Anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock - Google Patents
Anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock Download PDFInfo
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- CN201835617U CN201835617U CN 201020177727 CN201020177727U CN201835617U CN 201835617 U CN201835617 U CN 201835617U CN 201020177727 CN201020177727 CN 201020177727 CN 201020177727 U CN201020177727 U CN 201020177727U CN 201835617 U CN201835617 U CN 201835617U
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Abstract
The utility model relates to an anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock, and adopts the structure as follows: a remote controller is connected with a receiving circuit in a remote control manner, an actuating circuit is respectively connected with the receiving circuit and an actuator, and an anti-snatch processing circuit is respectively connected with the actuating circuit and an anti-snatch trigger key; the circuits and part of the actuator are mounted in a machine cover for realizing self-locking; a vibration sensor arranged in an automobile is respectively connected with a radio frequency alarm circuit and a buzzer, and the radio frequency alarm circuit is further connected with an alarm receiver in the remote control manner. When the automobile is being stolen, the alarm receiver can hoot after receiving a signal, thereby informing the automobile owner of the situation that the automobile is being stolen; when in unlocking or locking, the remote controller and the receiving circuit carry out secret signal appointment, and an appointed secret signal is never repeated and can not be reckoned, so that the lock can not be unlocked for stealing the automobile even though the decoding means is high; and the anti-snatch effect can be realized by using the actuating circuit to control the actuator to work when the snatch of the automobile happens. The electronic lock has few elements, the structure is simple, the price is low, the application is convenient, and the electronic lock is further safe and reliable, and can be mounted on various types of the automobiles for anti-theft and anti-snatch purposes.
Description
One, technical field
The utility model relates to a kind of vehicle anti-theft and anti-robbing electronic lock, especially a kind of decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock.
Two, background technology
Current, people are stolen in order to prevent automobile, and various anti-theft anti-robbing devices have been installed on automobile, as car alarm, digital code electronic lock and jube etc. are installed.The car alarm of installing is just reported to the police, and the car owner can't hear chimes of doom during away from car at all, and the robber has time enough that car is stolen, if the robber earlier to alarm decoding not report to the police; Also be subject to external interference, report by mistake easily, cause noise pollution.Now the digital code electronic lock of using has been pressed lock car key not on the lock sometimes because inside is disturbed easily when shortcoming lock car is set, and locks the robber exactly and just number is untied in the very short time with the superior decoding means car is stolen.Taxi is installed jube driver and other people is separated, but some cunning robbed the car thief and subdue the driver by every means car is snatched away.
Three, summary of the invention
In order to solve the deficiencies in the prior art, the purpose of this utility model provides a kind of decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock; This lock can be prevented the electronics decoding, and anti-lock body is destroyed, and feedback alarm.
Realize that the technical scheme that the purpose of this utility model adopts is: this vehicle anti-theft and anti-robbing electronic lock mainly is made up of remote controller, receiving circuit, executive circuit, actuator, anti-snatch treatment circuit and vibration alarm.The remote controller of band encoding and decoding joins with the receiving circuit remote control that includes encoding and decoding and micro-processor interface circuit, one end and the receiving circuit of executive circuit join, the other end and actuator join, one end and the executive circuit of anti-snatch treatment circuit join, and the other end joins with the anti-snatch triggering key that is installed in the driver's cabin; Receiving circuit, executive circuit, anti-snatch treatment circuit and part actuator can be realized in the cover of self-locking after being installed in the lock car; The vibration alarm that is arranged in the car is made of vibrating sensor, radio frequency warning circuit, alarm receiver and buzzer; Vibrating sensor joins with radio frequency warning circuit and buzzer respectively, and the radio frequency warning circuit also joins with the alarm receiver remote control; Described actuator is made of cover self-locking device, car door self-locking device, boot self-locking device, starting circuit controller, oil supply circuit controller and high voltage arc circuit controller.Unblank or during locking, send the calling of band " secret signal " by remote controller, after receiving circuit receives calling, at first carry out " secret signal " contrast, if prior " secret signal " set, receiving circuit just feeds back the information of a "Yes", after remote controller is received feedback information, also compare, if the object that will call out, just again second, call out receiving circuit just again second for the third time, compare for the third time and feed back, if after both sides confirm undoubtedly, remote controller just sends to receiving circuit and unblanks or blocking order and next " secret signal " of calling out, receiving circuit is given executive circuit after instruction is understood, and remembers " secret signal " that call out to next time simultaneously, and executive circuit receives that the work of instruction back control actuator realizes unblanking or locking prevents that car is stolen.If any robbing car tendency when taking place, press anti-snatch this key of triggering key and send anti-snatch signal, after anti-snatch processing circuit processes, realize anti-snatch by the work of executive circuit control actuator again.
The utility model compared with prior art its beneficial effect is: owing to be provided with the code encoding/decoding mode of employing new technology between remote controller of this anti-theft and anti-robbing electronic lock and the receiving circuit, all carry out " secret signal " agreement at every turn, and " secret signal " of agreement never repeats, and can not calculate, unblank or locking all will be carried out each other determining at every turn, so also can't unblank, prevented that effectively robber's car from taking place with senior again electronics decoding means.Because receiving circuit, executive circuit, anti-snatch treatment circuit and part actuator can realize in the cover of self-locking after being installed in the lock car, cover can not be opened the circuit of having guaranteed electronic lock and not picked-off and destroy after the locking, has improved the theftproof of car.Lock behind the car if there is the people to move your car, vibrating sensor during vibration in the car sends remote signal by the radio frequency warning circuit and gives alarm receiver, alarm receiver in car owner's hand pipes after receiving signal, even if the car owner walks far also to know that the someone steals car, realize feedback alarm, the buzzer call in the car is reported to the police simultaneously.Owing to be provided with anti-snatch treatment circuit, robbing car is to make car automatic stopping in official hour, snatches remote controller and also car can't be driven away, and realizes anti-snatch purpose.This electronic lock electronic component is few, simple in structure, cheap, and it is convenient, safe and reliable to use, and can be installed on various types of automobiles, is used for anti-theft and anti-robbing.
Four, description of drawings
Fig. 1 is the circuit connection diagram of the utility model decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock.
Fig. 2 is the connection layout of the utility model decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock cover self-locking device.
Five, the specific embodiment
In the accompanying drawings, the utility model decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock mainly is made up of remote controller, receiving circuit, executive circuit, actuator, anti-snatch treatment circuit and vibration alarm.The remote controller 1 of band encoding and decoding joins with receiving circuit 2 remote controls that include encoding and decoding and micro-processor interface circuit, one end and the receiving circuit 2 of executive circuit 3 join, the other end and actuator 20 join, one end and the executive circuit 3 of anti-snatch treatment circuit 9 join, and the other end joins with the anti-snatch triggering key 8 that is installed in the driver's cabin; Receiving circuit 2, executive circuit 3, anti-snatch treatment circuit 9 and part actuator can be realized in the cover of self-locking after being installed in the lock car.The vibration alarm that is arranged in the car is made of vibrating sensor 4, radio frequency warning circuit 5, alarm receiver 6 and buzzer 7; Vibrating sensor 4 joins with radio frequency warning circuit 5 and buzzer 7 respectively, and radio frequency warning circuit 5 also joins with alarm receiver 6 remote controls.Lock behind the car if there is the people to move your car, vibrating sensor in the car sends remote signal by the radio frequency warning circuit and gives alarm receiver, alarm receiver in car owner's hand pipes after receiving signal, even if the car owner walks far also to inform that you have the people to steal car, the buzzer call in the car is reported to the police simultaneously.This kind alarm has adopted novel alarm trigger circuit, even blow, thundering does not pipe, having only has after the locking people to move the car body warning that just pipes, and adopts dual warning to guarantee the validity of reporting to the police.Described actuator 20 is made of cover self-locking device A1, car door self-locking device A2, boot self-locking device A3, starting circuit controller A4, oil supply circuit controller A5 and high voltage arc circuit controller A6.Cover self-locking device A1 mainly is made up of the drag hook 15 that cover before stay cord 14 that moves by the gear 10 of driven by motor, the locking bar 11 of being with tooth bar, locked groove 12, spring 13, lock housing 21, pulling locked groove and the Control of Automobile is opened; The other end of the locking bar 11 that is meshed with gear 10 is positioned at locked groove 12, locked groove 12, spring 13 are positioned at lock housing 21, one end of stay cord 14 passes spring 13 fixedlys connected with locked groove 12, and the middle part of stay cord 14 is fixed with drag hook 15, and the other end of stay cord 14 stretches out outside the cover fixedlys connected with handle 18; The middle part of drag hook 15 is actively set on the bearing pin 16 that is fixed on the fuselage, and drag hook 15 cooperates with hook 17 on being fixed on fuselage and joins.When executive circuit 3 was just changeing motor, gear 10 drove tooth bar 11 and shifts out locked groove 12, and pulling handle 18 drag hooks 15 break away from hook 17, can open preceding cover; During locking, motor counter-rotating locking bar 11 returns in the locked groove 12, and cover is realized self-locking before can't opening without remote controller 1.Structural principle and the cover self-locking device A1 of described car door self-locking device A2, boot self-locking device A3 are basic identical, but both are arranged on the corresponding site of car door and boot.Described starting circuit controller A4 is installed in the actuating motor circuit front-end of car, oil supply circuit controller A5 is installed in the front end of the fuel feeding motor circuit of car, be installed on the electric firing circuit among the high voltage arc circuit controller A6, when unblanking, relay adhesive in three controllers makes circuit turn-on work, relay disconnects not fuel feeding of actuating motor fail to start, oil supply system during locking, and the high voltage arc circuit disconnects does not strike sparks.The described part actuator that is installed in the cover is meant cover self-locking device A1, starting circuit controller A4, oil supply circuit controller A5 and high voltage arc circuit controller A6.Owing to be provided with new code encoding/decoding mode between remote controller 1 and the receiving circuit 2, all carry out " secret signal " agreement at every turn, and " secret signal " of agreement never repeats, and can not calculate, unblank or locking all will be carried out each other determining at every turn, unblank so also can't decode, prevented that effectively robber's car from taking place with senior again electronics decoding means.Described receiving circuit 2, executive circuit 3, anti-snatch treatment circuit 9 and part actuator are installed in the cover of car, its objective is that cover can not be opened the circuit of having guaranteed electronic lock after the locking not picked-off and destroy, and realize that self-locking has improved the theftproof of car.Take place if any robbing the car tendency, press anti-snatch triggering key 8 and send anti-snatch signal, after anti-snatch treatment circuit 9 is handled, again by executive circuit 3 control oil supply circuit controller A5, realization progressively slows down until parking the speed of a motor vehicle to the control of automobile fuel feeding, and this moment, each actuator all transferred closed condition to, open key door exactly or press remote controller, realize anti-snatch purpose all with invalid.After having only the time of the setting of arriving after the anti-snatch releasing, could normal cycling start.
Claims (5)
1. a decoding prevention self-locking alarm type vehicle anti-theft anti-robbing electronic lock mainly is made up of remote controller, receiving circuit, executive circuit, actuator, anti-snatch treatment circuit and vibration alarm; It is characterized in that: the remote controller (1) of band encoding and decoding joins with receiving circuit (2) remote control that includes encoding and decoding and micro-processor interface circuit, one end of executive circuit (3) and receiving circuit (2) join, the other end and actuator (20) join, one end of anti-snatch treatment circuit (9) and executive circuit (3) join, and the other end joins with the anti-snatch triggering key (8) that is installed in the driver's cabin; Receiving circuit (2), executive circuit (3), anti-snatch treatment circuit (9) and part actuator can be realized in the cover of self-locking after being installed in the lock car; The vibration alarm that is arranged in the car is made of vibrating sensor (4), radio frequency warning circuit (5), alarm receiver (6) and buzzer (7); Vibrating sensor (4) joins with radio frequency warning circuit (5) and buzzer (7) respectively, and radio frequency warning circuit (5) also joins with alarm receiver (6) remote control.
2. anti-theft and anti-robbing electronic lock as claimed in claim 1 is characterized in that: described actuator (20) is made of cover self-locking device (A1), car door self-locking device (A2), boot self-locking device (A3), starting circuit controller (A4), oil supply circuit controller (A5) and high voltage arc circuit controller (A6).
3. anti-theft and anti-robbing electronic lock as claimed in claim 1 or 2 is characterized in that: described cover self-locking device (A1) mainly is made up of the drag hook (15) that cover before stay cord (14) that moves by the gear (10) of driven by motor, the locking bar (11) of being with tooth bar, locked groove (12), spring (13), lock housing (21), pulling locked groove and the Control of Automobile is opened; The other end of the locking bar (11) that is meshed with gear (10) is positioned at locked groove (12), locked groove (12), spring (13) are positioned at lock housing (21), one end of stay cord (14) passes spring (13) fixedlys connected with locked groove (12), the middle part of stay cord (14) is fixed with drag hook (15), and the other end of stay cord (14) stretches out outside the cover fixedlys connected with handle (18); The middle part of drag hook (15) is actively set on the bearing pin (16) that is fixed on the fuselage, and drag hook (15) cooperates with hook (17) on being fixed on fuselage and joins.
4. anti-theft and anti-robbing electronic lock as claimed in claim 1 or 2 is characterized in that: described car door self-locking device (A2) is arranged on the car door, and boot self-locking device (A3) is arranged in the boot.
5. anti-theft and anti-robbing electronic lock as claimed in claim 1 or 2, it is characterized in that: described starting circuit controller (A4) is installed in the actuating motor circuit front-end of car, oil supply circuit controller (A5) is installed in the front end of the fuel feeding motor circuit of car, is installed on the electric firing circuit in the high voltage arc circuit controller (A6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020177727 CN201835617U (en) | 2010-04-30 | 2010-04-30 | Anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020177727 CN201835617U (en) | 2010-04-30 | 2010-04-30 | Anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835617U true CN201835617U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020177727 Expired - Fee Related CN201835617U (en) | 2010-04-30 | 2010-04-30 | Anti-decoding self-locking alarm type automobile anti-theft and anti-snatch electronic lock |
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| Country | Link |
|---|---|
| CN (1) | CN201835617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845921A (en) * | 2010-04-30 | 2010-09-29 | 史会同 | Decoding prevention self-locking alarm type vehicle anti-theft and anti-robbing electronic lock |
-
2010
- 2010-04-30 CN CN 201020177727 patent/CN201835617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845921A (en) * | 2010-04-30 | 2010-09-29 | 史会同 | Decoding prevention self-locking alarm type vehicle anti-theft and anti-robbing electronic 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: 20110518 Termination date: 20130430 |