CN201573619U - Intelligent engine lock - Google Patents
Intelligent engine lock Download PDFInfo
- Publication number
- CN201573619U CN201573619U CN2009202639546U CN200920263954U CN201573619U CN 201573619 U CN201573619 U CN 201573619U CN 2009202639546 U CN2009202639546 U CN 2009202639546U CN 200920263954 U CN200920263954 U CN 200920263954U CN 201573619 U CN201573619 U CN 201573619U
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- main frame
- central controller
- remote controller
- engine
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Abstract
The utility model relates to an intelligent engine lock, which comprises a main frame and a remote controller, wherein the main frame comprises a central controller for the main frame, a low frequency transmitting circuit, an RF high frequency receiving module, an engine control relay, an engine key switch condition monitoring circuit and a power supply circuit, wherein the output end of the engine key switch condition monitoring circuit is connected with the input end of the central controller for the main frame, the output end of the central controller for the main frame is connected with the engine control relay, and the engine control relay controls the start-up or the shut-down of an engine; the remote controller comprises a central controller for the remote controller, an RF high frequency transmitter module and a low frequency receiving circuit; the central controller for the main frame sends out low frequency signals through the low frequency transmitting circuit, the central controller for the remote controller receives low frequency signals through the low frequency receiving circuit, the central controller for the remote controller then sends out high-frequency signals to the central controller for the main frame through the RF high frequency transmitter module, and the central controller for the main frame receives high-frequency signals through the RF high frequency receiving module; the utility model has the advantages of complete functions, simple structure, high intelligent degree, lower cost, good applicability, convenient use and good anti-theft performance.
Description
(1) technical field:
The utility model relates to a kind of engine intelligence lock, relates in particular to car engine intelligence lock.
(2) background technology:
Existing most of car engine intelligence lock, their master mode is perfect inadequately, and controllable function is complete inadequately, and intelligent degree is high not enough, brings inconvenience will for like this work such as automobile burglar, startup or locking.Along with the continuous development of automotive technology, people are more and more strong for the demand enthusiasm of the high car engine intelligence lock of complete, the intelligent degree of controllable function, and therefore, the numerous and confused independent research new product of many engine intelligence lock production firms is to satisfy social needs.
(3) utility model content:
It is a kind of simple in structure that the purpose of this utility model is to provide, and diverse in function is complete, intelligent degree height, and cost is lower, the engine intelligence lock that applicability is good.
The utility model is to realize by following technical scheme:
A kind of engine intelligence lock, it is characterized in that: comprise main frame and remote controller, wherein: main frame comprises main frame central controller, low frequencies circuit, RF high frequency receiver module, engine control relay, engine key switch condition monitoring circuit and power circuit, power circuit is the each several part circuit supply, the mouth of engine key switch condition monitoring circuit connects the input end of main frame central controller, the mouth of main frame central controller connects the engine control relay, the startup of engine control relay Control Engine or close down; Remote controller comprises remote controller central controller, RF high-frequency emission module and low frequency acceptor circuit; The main frame central controller sends low frequency signal by the low frequencies circuit, the remote controller central controller receives low frequency signal by the low frequency acceptor circuit, the remote controller central controller sends high-frequency signal by RF high-frequency emission module to the main frame central controller again, the main frame central controller is accepted high-frequency signal by RF high frequency receiver module, thereby set up the communication channel of closed loop with the remote controller central controller, thereby realize whether the perception remote controller enters predetermined scope; The remote controller central controller passes through RF high-frequency emission module, RF high frequency receiver module to main frame central controller sending controling instruction.
The power circuit of above-mentioned described main frame is the working power that the power source conversion that vehicle provides is become the main frame central controller, comprises filter circuit, mu balanced circuit and DC-DC reduction voltage circuit.
Above-mentioned described main frame also comprises LED light, loudspeaker, and the mouth of main frame central controller is connected with loudspeaker with LED light respectively.
Above-mentioned described main frame also comprises code switch, and the mouth of learning code switch is connected with the input end of main frame central controller.
Above-mentioned described remote controller also wraps LED light, and the mouth of remote controller central controller is connected with LED light.
Above-mentioned described main frame central controller and remote controller central controller have all adopted micro controller system PIC16F630 family chip.
The utility model compared with prior art, following advantage is arranged: it has following function: intelligent-induction lock function, intelligent-induction start function, intelligent anti-theft function, the middle battery saving mode that travels, the battery saving mode when automobile is vacant, remote controller key operation mode, secondary anti-theft modes, also have a special coding mode, multiple functional, simple in structure, intelligent degree height, cost is lower, and applicability is good, easy to use, anti-theft is good.
(4) description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is a circuit block diagram of the present utility model.
(5) specific embodiment:
As shown in Figure 1, a kind of engine intelligence lock of the present utility model, comprise main frame and remote controller, wherein: main frame comprises main frame central controller, low frequencies circuit, RF high frequency receiver module, engine control relay, engine key switch condition monitoring circuit and power circuit, power circuit is the each several part circuit supply, the mouth of engine key switch condition monitoring circuit connects the input end of main frame central controller, the mouth of main frame central controller connects the engine control relay, the startup of engine control relay Control Engine or close down; Remote controller comprises remote controller central controller, RF high-frequency emission module and low frequency acceptor circuit; The main frame central controller sends low frequency signal by the low frequencies circuit, the remote controller central controller receives low frequency signal by the low frequency acceptor circuit, the remote controller central controller sends high-frequency signal by RF high-frequency emission module to the main frame central controller again, the main frame central controller is accepted high-frequency signal by RF high frequency receiver module, thereby set up the communication channel of closed loop with the remote controller central controller, thereby realize whether the perception remote controller enters predetermined scope; The remote controller central controller passes through RF high-frequency emission module, RF high frequency receiver module to main frame central controller sending controling instruction.The power circuit of main frame is the working power that the power source conversion that vehicle provides is become the main frame central controller, comprises filter circuit, mu balanced circuit and DC-DC reduction voltage circuit.Main frame also comprises LED light, loudspeaker, and the mouth of main frame central controller is connected with loudspeaker with LED light respectively.Main frame also comprises code switch, and the mouth of learning code switch is connected with the input end of main frame central controller.Remote controller also wraps LED light, and the mouth of remote controller central controller is connected with LED light.Main frame central controller and remote controller central controller have all adopted micro controller system PIC16F630 family chip.
The utlity model has the various control pattern, particular content is as follows:
1. intelligent-induction locking mode--after automotive engine is flame-out, extract automobile key, hold remote controller and leave main frame central controller induction range interior (remote controller LED lamp is flicker not) after 10 seconds, loudspeaker are one, engine is locked can't to be started, LED light flicker indication.
2. the intelligent-induction start-up mode-in remote controller enters induction range (flicker of remote controller LED lantern festival), loudspeaker insert automobile key in the tapered end two, when the main frame central controller detects automobile key open mode signal, start with regard to Control Engine.
3. intelligent anti-theft pattern-Ruo does not have remote controller to remove or enter in the induction range, when detecting the ACC.ON signal, the main frame central controller (represents that the car engine key goes to the ON position), then loudspeaker can send intermittence and piped 30 seconds, will remove antitheft to do the prompting car owner.
4. travel the success of middle battery saving mode-automobile starting after 30 seconds, the main frame central controller detects remote controller still in induction range, and the main frame central controller will stop emission signal by automatic guidance low frequencies circuit, allows remote controller enter battery saving mode; In travelling, if will activate inductive mode, then want automobile key to push ACC.OFF (representing that promptly the car engine key goes to the OFF position) after, just recovery has inductive mode.Under steam, inoperative when the switch of remote controller is pressed, guaranteed the driving safety of automobile.
5. the battery saving mode when automobile is vacant-main frame central controller battery saving mode, after entering the engine locking, if in 48 hours without any remote control/inductive operation, the main frame central controller will be cancelled the instruction that chip internal " enters in the induction range; the energy Control Engine starts automobile " automatically, can only press the remote controller any key manually and remove antitheft.
6. the remote controller key operation mode-it comprises remote manipulation locking engine and remote manipulation this two kinds of functions that unlock; Wherein remote manipulation locking engine process is: after automotive engine is flame-out, extract automobile key, holding remote controller leaves in the main frame central controller induction range, unclamp (remote controller LED lamp dodges) once again by the remote controller switch key, engine is locked immediately can't to be started, and LED light is sent indication; The process that remote manipulation unlocks is: under the engine lock-out state, continue by remote controller switch key 3 seconds (remote controller LED lamp dodges after 3 seconds), removes antitheftly, follow in the automobile key insertion tapered end, when the main frame central controller detects the ACC.ON signal, start with regard to Control Engine.In addition, if under the engine lock-out state, continue press the remote controller switch key 3 seconds, removes antitheftly, not automobile key is slotting when going to the ON position, startup automatically replies the engine lock-out state to the main frame central controller with regard to Control Engine after 30 seconds.
7. after secondary anti-theft modes one was pressed the releasing of remote controller switch, if the car owner does not go to the ON position with automobile key from OFF, 30 seconds still locked can't startings of rear engine also can't start automobile even if automobile key goes to the ON position.
Other behavioral illustrations: when (1) opens the remote controller switch, must wait for about 2 seconds, remote controller is remote-controlled main frame central controller; (2) when remote controller and low frequencies device are in induction range, the LED lamp of remote controller is flicker; (3) remote controller that has induction to move: the remote controller that is the data of the last remote manipulation of memory.In addition, the utility model also has special coding mode, comprise the new sign indicating number of study and remove old sign indicating number dual mode, particular content is as follows: the new sign indicating number of study: under any state, click code switch, LED light is dodged twice, long then bright, the button that learn the remote controller of sign indicating number this moment on demand once unclamps again, and the sign indicating number success is learned in LED lamp flicker three times, expression; If in 5 seconds, do not learn the remote controller of sign indicating number on demand, then withdraw from the sign indicating number state of learning automatically.If will learn a remote controller, please repeat above-mentioned sign indicating number process more.Remove old sign indicating number: if the car owner has lost remote controller because of carelessness, do do this and remove former code of remote control to ensure safety, under any state, the long code switch of pressing in the main frame, the LED light flicker is three times after 3 seconds, and all old sign indicating numbers of remote controller this moment are eliminated.
The foregoing description is a better embodiment of the present utility model; but embodiment of the present utility model is not limited thereto; other are any not to deviate from change, the modification done under spirit of the present utility model and the principle, substitute, combination, simplify; be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (6)
1. an engine intelligence is locked, and it is characterized in that: comprise main frame and remote controller, wherein:
Main frame comprises main frame central controller, low frequencies circuit, RF high frequency receiver module, engine control relay, engine key switch condition monitoring circuit and power circuit, power circuit is the each several part circuit supply, the mouth of engine key switch condition monitoring circuit connects the input end of main frame central controller, the mouth of main frame central controller connects the engine control relay, the startup of engine control relay Control Engine or close down;
Remote controller comprises remote controller central controller, RF high-frequency emission module and low frequency acceptor circuit;
The main frame central controller sends low frequency signal by the low frequencies circuit, the remote controller central controller receives low frequency signal by the low frequency acceptor circuit, the remote controller central controller sends high-frequency signal by RF high-frequency emission module to the main frame central controller again, the main frame central controller is accepted high-frequency signal by RF high frequency receiver module, thereby set up the communication channel of closed loop with the remote controller central controller, thereby realize whether the perception remote controller enters predetermined scope;
The remote controller central controller passes through RF high-frequency emission module, RF high frequency receiver module to main frame central controller sending controling instruction.
2. a kind of engine intelligence lock according to claim 1, it is characterized in that: the power circuit of main frame is the working power that the power source conversion that vehicle provides is become the main frame central controller, comprises filter circuit, mu balanced circuit and DC-DC reduction voltage circuit.
3. a kind of engine intelligence lock according to claim 1 and 2, it is characterized in that: main frame also comprises LED light, loudspeaker, the mouth of main frame central controller is connected with loudspeaker with LED light respectively.
4. a kind of engine intelligence lock according to claim 3, it is characterized in that: main frame also comprises code switch, the mouth of learning code switch is connected with the input end of main frame central controller.
5. a kind of engine intelligence lock according to claim 4, it is characterized in that: remote controller also wraps LED light, and the mouth of remote controller central controller is connected with LED light.
6. a kind of engine intelligence lock according to claim 1, it is characterized in that: main frame central controller and remote controller central controller have all adopted micro controller system PIC16F630 family chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639546U CN201573619U (en) | 2009-11-28 | 2009-11-28 | Intelligent engine lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639546U CN201573619U (en) | 2009-11-28 | 2009-11-28 | Intelligent engine lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573619U true CN201573619U (en) | 2010-09-08 |
Family
ID=42693496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202639546U Expired - Fee Related CN201573619U (en) | 2009-11-28 | 2009-11-28 | Intelligent engine lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573619U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654002A (en) * | 2012-06-01 | 2012-09-05 | 杭州双华智能家居有限公司 | Keyless entry intelligent lock capable of adding and deleting keys |
| CN102704761A (en) * | 2012-06-01 | 2012-10-03 | 杭州双华智能家居有限公司 | Intelligent lock system supporting multiple authentication modes |
| CN103353802A (en) * | 2013-06-26 | 2013-10-16 | 瑞安市峰达汽车部件有限公司 | Touch sensitive remote-control unit |
| CN103661266A (en) * | 2013-12-13 | 2014-03-26 | 中山菲柯特电子电器有限公司 | Dual-radio-frequency burglar alarm |
-
2009
- 2009-11-28 CN CN2009202639546U patent/CN201573619U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654002A (en) * | 2012-06-01 | 2012-09-05 | 杭州双华智能家居有限公司 | Keyless entry intelligent lock capable of adding and deleting keys |
| CN102704761A (en) * | 2012-06-01 | 2012-10-03 | 杭州双华智能家居有限公司 | Intelligent lock system supporting multiple authentication modes |
| CN102654002B (en) * | 2012-06-01 | 2015-03-25 | 杭州双华智能家居有限公司 | Keyless entry intelligent lock capable of adding and deleting keys |
| CN102704761B (en) * | 2012-06-01 | 2015-06-24 | 杭州双华智能家居有限公司 | Intelligent lock system supporting multiple authentication modes |
| CN103353802A (en) * | 2013-06-26 | 2013-10-16 | 瑞安市峰达汽车部件有限公司 | Touch sensitive remote-control unit |
| CN103661266A (en) * | 2013-12-13 | 2014-03-26 | 中山菲柯特电子电器有限公司 | Dual-radio-frequency burglar alarm |
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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: 20100908 Termination date: 20111128 |