CN201030838Y - Automotive vehicle theft protection installation - Google Patents
Automotive vehicle theft protection installation Download PDFInfo
- Publication number
- CN201030838Y CN201030838Y CN 200720078919 CN200720078919U CN201030838Y CN 201030838 Y CN201030838 Y CN 201030838Y CN 200720078919 CN200720078919 CN 200720078919 CN 200720078919 U CN200720078919 U CN 200720078919U CN 201030838 Y CN201030838 Y CN 201030838Y
- Authority
- CN
- China
- Prior art keywords
- motor vehicle
- control
- drag
- theft device
- distolateral
- 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
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Abstract
The utility model relates to an automobile burglarproof device, comprising an on-off switch structure which is arranged in a high-tension firing circuit of a generator and is controlled by an electronic code remote controller. The utility model is characterized in that the on-off switch structure could be arranged in the engine chamber which is closely formed by an engine cover of the automobile, and an electromagnetic locking structure is controlled by an output circuit which is arranged behind the on-off switch structure for controlling the locking and unlocking of the engine cover, which improves the burglarproof performance of the automobile. The utility model avoids the problems of the prior sound and light warning system, such as easy faulty warning caused by the external interference and residents disturbing caused by the sound and light warning method, which effectively prevents the directly stealing and driving or the stealing after the burglarproof device is destroyed.
Description
Technical field
The utility model relates to a kind of anti-joyride device of self-propelled vehicle.
Background technology
For avoiding self-propelled vehicle stolen, at present except that there being employing to realize the motor vehicle antitheft by GPS position fixing system mode, more use is arranged on still that the vehicle window position is connected with power supply and the anti-theft system by sound and light alarm.In actual the use, this anti-theft system not only often is subject to extraneous vibrations etc. and flase alarm takes place, and the giving great volume of the various alarm calls that its alarm speaker sends, time are long, to the interference of normal life environment on every side very serious outside, the control path of its anti-theft system is also easily destroyed and whole anti-theft system was lost efficacy.
The utility model content
At above-mentioned situation, the utility model will provide a kind of anti-theft device for motor vehicle of new model, make its deficiency that can overcome above-mentioned anti-theft system, realize more efficiently motor vehicle antitheft.
The utility model anti-theft device for motor vehicle is that by being provided with in engine igniting circuit can be realized by the on-off switch structures of remotely-controlled electronic cipher device control.Said this is used to control on-off switch structures, can adopt the remote control lock of existing widely used manual type or induction type or similar remotely-controlled electronic cipher device in self-propelled vehicle at present, particularly preferably be the remotely-controlled electronic cipher device of sensitive remote-controlled lock etc., to avoid because of misoperation or to forget the safety hazard that operation brings.
Above-mentioned comprising can be by the device that is put into of the on-off switch structures of remotely-controlled electronic cipher device control, though can be arranged on any position in the car, but a kind of preferably mode is that it is arranged on by in the motor vehicle engine lid osed top engine storehouse, and be provided with in the output circuit after this on-off switch structures can be by the bonnet lock cell of the electromagnetic lock structure control of its control.
The mode of operation of above-mentioned anti-joyride device is, after the remotely-controlled electronic cipher device of the remote control lock by manual type or induction type etc. disconnects this on and off switch of controlling machine motor-car firing circuit, even can be into the car by stealing modes such as bitting or destruction door and window, engine ignition is started, thereby reach antitheft purpose.This anti-joyride device is arranged on by the appropriate location in the motor vehicle engine lid osed top engine storehouse, by by the electromagnetic lock structure of the output circuit after this on-off switch structures control with by the bonnet lock cell of its control, the motor vehicle engine cover lock is closed and can't normally open, can also stop attempt to realize that by destroying anti-joyride device the situation of stealing car takes place effectively.
The above-mentioned said bonnet lock cell that can realize that the motor vehicle engine cover lock closes can adopt various ways lock structure or device currently reported and/or that use.For example, adopting in a kind of embodiment that can be for reference, is with after cover controlled pull bar of the motor vehicle engine of routine or the drag-line disconnection, is connected by the one group of magnetic engaging and disengaging gear that is arranged at wherein.The a pair of permanent magnet of adhesive mutually that is provided with through connection structure is respectively arranged in this engaging and disengaging gear, and its connection structure is connected to the distolateral and snap close of the manipulation of cover controlled pull bar of motor vehicle engine or drag-line and controls distolateral.Be provided with the latch-up structure that can match being positioned on the distolateral said connection structure of bonnet control operating rod or drag-line snap close control with said electromagnetic lock structure; Between the distolateral said connection structure of the manipulation that is positioned at cover controlled pull bar of motor vehicle engine or drag-line and pull bar or drag-line coupling end, be provided with the elastic reset structure.When this electromagnetic lock is in opening, pulling bonnet control operating rod or drag-line can by the normal mode pulling and open its locking control end snap close (wherein this of She Zhiing organize the magnetic action power of the permanent magnet of mutual adhesive should be when opening motive force), make the bonnet unlatching.When if this electromagnetic lock is in locking states, organize because of this and to be positioned at the bonnet control operating rod in permanent magnet of mutual adhesive or this distolateral connection structure of drag-line snap close control is locked by electromagnetic lock structure, thereby this permanent magnet of organizing mutual adhesive is separated from each other out to bonnet control operating rod or the distolateral pulling of cable control, and the snap close of stretchy control end side and bonnet is opened not, after unclamping motive force, said elastic reset structure can make this group permanent magnet be returned to the state of mutual adhesive again.
On this basis, in above-mentioned bonnet lock cell in the displacement stroke of the distolateral connection structure of the manipulation of cover controlled pull bar of said motor vehicle engine or drag-line, can also further be provided with the triggering structure that sends required alerting signal, for example, can trigger structure etc. to the exhalation dialing of car owner and/or public security organ's transmission alarm call.
When employing is provided with this warning and sets out structure, if between the triggering structure of said this transmission alerting signal and above-mentioned on-off switch structures, be provided with can be each other the reverse coordinated control structure of break-make, make on and off switch when normal closure state, the triggering structure that sends alerting signal then is in off-state; Otherwise when on and off switch was in the anti-theft state of opening, the triggering structure that then sends alerting signal just was in closed on-state, like this with more convenient actual the use.But by the at present existing widely used routine techniques such as electromagnetic valve of for example one group of synchronous backward break-make, these all are not difficult to realize.
Be appreciated that thus, the anti-joyride device of the above-mentioned form of the utility model is not antitheft by the mode of sound and light alarm, thereby be not subject to the influence that external factor is disturbed, and it is antitheft and don't disturb residents, and decapacitation prevents outside the direct pirate of the open to vehicle that further structural development can also effectively prevent to steal the situation of car by destroying anti-joyride device.
Below, foregoing of the present utility model is described in further detail again by the specific embodiment by the accompanying drawing illustrated embodiment.But this should be interpreted as that the scope of the above-mentioned theme of the utility model only limits to following example.Do not breaking away under the above-mentioned technological thought situation of the utility model, various replacements or change according to ordinary skill knowledge and customary means are made all should be included in the scope of the present utility model.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model anti-theft device for motor vehicle.
Fig. 2 is a kind of structural representation of Fig. 1 anti-theft device for motor vehicle when being in alarm condition.
The specific embodiment
In the utility model anti-theft device for motor vehicle as shown in the figure, have one be arranged in the engine igniting circuit 1, and can be by the on and off switch 2 of remotely-controlled electronic cipher devices such as remote control of motor vehicle lock control, and it is arranged on by in the motor vehicle engine lid osed top engine storehouse.Road output circuit after this on and off switch 2 is connected with a electromagnetic lock 3 that has flexible lock pin 4 on being arranged on bonnet lock cell 6.
Between two open ends after this bonnet lock cell 6 is arranged on the cover controlled pull bar of the motor vehicle engine of routine or drag-line disconnected, wherein be provided with the magnetic engaging and disengaging gear of permanent magnet 9,10 forms of a pair of adhesive mutually that is provided with through connection structure 8,11 respectively.The connection structure 11 of a side permanent magnet 10 is connected with the open end of the manipulation of bonnet control operating rod or drag-line distolateral 13 in the magnetic engaging and disengaging gear, and the connection structure 8 of opposite side permanent magnet 9 and the snap close of bonnet control operating rod or drag-line are controlled distolateral 7 open end and be connected.Be provided with and stop it back and forth to be spurred the latch-up structure 5 of displacement with the forms such as annular groove that the flexible lock pin 4 of this electromagnetic lock 3 matches being positioned at the corresponding position place that bonnet control operating rod or drag-line snap close control on distolateral 7 the connection structure 8; Between the connection structure 11 that is positioned at bonnet control operating rod or cable control distolateral 13 and this side open end, be provided with the elastic reset structure 12 of forms such as retracing spring.
Also being provided with being used for of cooperating with it in the displacement stroke that the connection structure 11 of the manipulation distolateral 13 of bonnet control operating rod or drag-line can be pulled in above-mentioned motor vehicle engine cover lock order unit 6 triggers structure 14 to the dialing of car owner or public security organ's exhalation alarm call, or sends the triggering structure of other appropriate form alerting signal.
Shown in the drawings is that the on and off switch 2 of this remotely-controlled electronic cipher device control is in and disconnects the position, thus the state of the flexible lock pin 4 that also makes the electromagnetic lock 3 in the bonnet lock cell 6 when being positioned at bonnet control operating rod or drag-line snap close and controlling corresponding annular groove latch-up structure 5 on distolateral 7 the connection structure 8 and be in interlocking.Wherein, Fig. 1 is that not spur bonnet control operating rod or cable control distolateral 13, the state the when permanent magnet 9,10 of this magnetic engaging and disengaging gear in the bonnet lock cell 6 is in mutual adhesive; Fig. 2 is after spurring bonnet control operating rod or cable control distolateral 13 by force, make the permanent magnet 9 of this magnetic engaging and disengaging gear, 10 are in and are separated from each other, and the connection structure 11 that makes this side is at the state that has been triggered in the displacement stroke of drawing back can trigger structure 14 to the dialing of car owner or public security organ's exhalation alarm call the time.
Claims (8)
1. anti-theft device for motor vehicle, it is characterized in that having one be arranged in the engine igniting circuit (1) can be by the on-off switch structures (2) of remotely-controlled electronic cipher device control.
2. anti-theft device for motor vehicle as claimed in claim 1, it is characterized in that said be used to control on-off switch structures (2) be induction type electronic cipher remote control device.
3. anti-theft device for motor vehicle as claimed in claim 1 or 2, it is characterized in that said can being arranged on by the on-off switch structures (2) of remotely-controlled electronic cipher device control, and be provided with bonnet lock cell (6) in the output circuit after this on-off switch structures (2) by electromagnetic lock structure (3) control of its control by in the motor vehicle engine lid osed top engine storehouse.
4. anti-theft device for motor vehicle as claimed in claim 3, it is characterized in that the one group magnetic engaging and disengaging gear of said motor vehicle engine cover lock order unit (6) in cover controlled pull bar of motor vehicle engine or drag-line, being provided with, have a pair of in this engaging and disengaging gear respectively through connection structure (8,11) permanent magnet (9 of the adhesive mutually of She Zhiing, 10), its connection structure (8,11) manipulation distolateral (13) and the snap close that is connected to cover controlled pull bar of motor vehicle engine or drag-line controlled distolateral (7), on the said connection structure (8) that is positioned at bonnet control operating rod or drag-line snap close control distolateral (7), be provided with the latch-up structure (5) that can match, between the said connection structure (11) of the manipulation distolateral (13) that is positioned at cover controlled pull bar of motor vehicle engine or drag-line and pull bar or drag-line coupling end, be provided with elastic reset structure (12) with said electromagnetic lock structure (3).
5. anti-theft device for motor vehicle as claimed in claim 4 is characterized in that also being provided with the triggering structure (14) that sends alerting signal in the displacement stroke of connection structure (11) of manipulation distolateral (13) of in said motor vehicle engine cover lock order unit (6) cover controlled pull bar of said motor vehicle engine or drag-line.
6. anti-theft device for motor vehicle as claimed in claim 5 is characterized in that the exhalation dialing triggering structure of the triggering structure (14) of said transmission alerting signal for alarm call.
7. anti-theft device for motor vehicle as claimed in claim 5 is characterized in that being provided with between the triggering structure (14) of said transmission alerting signal and said on-off switch structures (2) each other the oppositely coordinated control structure of break-make.
8. require 7 described anti-theft device for motor vehicle as power section, it is characterized in that the coordinated control structure of reverse break-make each other between said triggering structure (14) and said on-off switch structures (2) is the electromagnetic valve of one group of synchronous backward break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720078919 CN201030838Y (en) | 2007-03-30 | 2007-03-30 | Automotive vehicle theft protection installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720078919 CN201030838Y (en) | 2007-03-30 | 2007-03-30 | Automotive vehicle theft protection installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030838Y true CN201030838Y (en) | 2008-03-05 |
Family
ID=39162732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720078919 Expired - Fee Related CN201030838Y (en) | 2007-03-30 | 2007-03-30 | Automotive vehicle theft protection installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030838Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483246A (en) * | 2020-11-27 | 2021-03-12 | 丁康 | Self-locking anti-theft engine for motor vehicle |
-
2007
- 2007-03-30 CN CN 200720078919 patent/CN201030838Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483246A (en) * | 2020-11-27 | 2021-03-12 | 丁康 | Self-locking anti-theft engine for motor vehicle |
| CN112483246B (en) * | 2020-11-27 | 2021-11-30 | 丁康 | Self-locking anti-theft engine for motor 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: 20080305 Termination date: 20140330 |