CN201065105Y - Cipher electric control automobile anti-theft anti-skidding equipment - Google Patents
Cipher electric control automobile anti-theft anti-skidding equipment Download PDFInfo
- Publication number
- CN201065105Y CN201065105Y CNU2007200914658U CN200720091465U CN201065105Y CN 201065105 Y CN201065105 Y CN 201065105Y CN U2007200914658 U CNU2007200914658 U CN U2007200914658U CN 200720091465 U CN200720091465 U CN 200720091465U CN 201065105 Y CN201065105 Y CN 201065105Y
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- CN
- China
- Prior art keywords
- relay
- locking
- lock
- automobile
- cipher
- 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
- 239000012530 fluid Substances 0.000 claims description 9
- 239000010727 cylinder oil Substances 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010992 reflux Methods 0.000 description 1
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Abstract
The utility model relates to a cipher electric control anti-theft and anti-drag device for automobiles, comprising a cipher acceptor and a lock-up relay arranged on the vehicle; wherein, an unlocking switch is arranged between the cipher acceptor and the lock-up relay, a lock-up switch is arranged between the lock-up relay and the power supply, the negative of lock-up relay is connected with the negative of the automobile power through a bond strap inside the vehicle, the positive of automobile power is connected with one end of the cipher acceptor and the lock-up relay, the unlocking replay is connected with the other ends via a wire respectively, a dual-way electromagnetic coil is arranged on one lateral face of the unlocking relay through a housing, a piston in pump body of on-off device is connected with the outer end of the electromagnetic core, a general pump oil tube and a branch pump oil tube matched with the piston to control on-off for the braking oil way are arranged in the on-off device. The utility model has the advantages of utilizing the combination of the cipher electric control and automobile braking oil way, enhancing the theftproof performance, not only hard to be ignited, but also hard to be dragged away, safe and reliable in use.
Description
Technical field:
The utility model relates to automobile burglar, and is particularly a kind of with cryptographic electric control with cut off brake fluid line and match, the anti-device that slips of the cryptographic electric control automobile burglar that theftproof performance is good.
Background technology:
Present cryptographic electric control car alarm all is to connect mode such as swipe the card with electric control door lock or cryptographic electric control annunciator, cryptographic electric control bearing circle, cryptographic electric control circuit to carry out automobile burglar.The disadvantage of its existence is in case primary circuit is destroyed, automobile to be driven away or drag away after connecting with novel circuit more in the same old way.Also do not have at present a kind of with cryptographic electric control with cut off brake fluid line and want to cooperate, with the anti-device that slips of the cryptographic electric control automobile burglar that strengthens theftproof performance.
Summary of the invention:
The purpose of this utility model be the design a kind of with cryptographic electric control and the cut-out brake fluid line match.The anti-device that slips of the cryptographic electric control automobile burglar that theftproof performance is good.
Technical solution of the present utility model is finished as follows, it includes password receiver and the locking relay that is installed on the automobile, it is characterized in that: be provided with unlock switch between password receiver and the release relay, be provided with the locking switch between locking relay and the power supply, the negative pole of locking relay is communicated with the automobile power source negative pole by the automotive interior grounding jumper, positive pole one end of password receiver and locking relay is connected on the positive pole of automobile power source, the other end is communicated with a release relay with lead respectively, side at the release relay is equipped with a bi-directional electromagnetic coil jointly by shell, the bi-directional electromagnetic coil is that the inboard is wound with the locking coil on an electromagnetic core, outer felt is wound with trip coil, pig-tail wire one end of locking coil links to each other with the locking relay, the other end is connected on the grounding jumper, the pig-tail wire of trip coil links to each other with the release relay, the other end is connected on the grounding jumper, be connected in the outer end of electromagnetic core on the piston of a break-make device pump housing, between the shell of break-make device and bi-directional electromagnetic coil, be connected with support, be provided with the master cylinder oil pipe and the wheel cylinder oil pipe that cooperate control brake fluid line break-make with piston in the break-make device.
The mode that the utility model utilizes cryptographic electric control to combine with automotive brake fluid line has strengthened theftproof performance, not only opens to walk, and drags motionless, safe and reliable.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
Structure of the present utility model and principle of work can be found out from accompanying drawing.It includes their negative pole of the password receiver 24 that is installed on the automobile and locking relay 25 and is connected on the negative pole of automobile power source 26 by automotive interior grounding jumper 22, their positive pole one end connects automobile power source, one end is connected with a release relay 15, between release relay and power supply, be provided with connection terminal 17 and lead 20, one side of release relay is equipped with a bi-directional electromagnetic coil jointly by a shell 14, the bi-directional electromagnetic coil is that inner termination 13 is wound with locking coil 12 on an electromagnetic core 11, outer termination 9 is wound with trip coil 10, pig-tail wire one end of locking coil is connected with the locking relay with lead 19 through connection terminal 16, the other end is connected on the grounding jumper 22, the pig-tail wire of trip coil is connected with the release relay, the other end is connected on the grounding jumper 22, be connected with plus-minus screw 7 and nut 8 in the outer end of electromagnetic core on the piston 1 of band seal ring 2 of a break-make device pump housing 3, between the shell 4 of break-make device and bi-directional electromagnetic coil, be connected with support 6, be provided with the master cylinder oil pipe 5 and the wheel cylinder oil pipe 4 that cooperate control brake fluid line break-make with piston 1 in the break-make device.In order to protect electric component, on the lead 21 between password receiver and the release relay, be provided with connection terminal 18 and unlock switch 23, between locking relay and power supply, be provided with locking switch 27.When the lock car, step on brake pedal, make automobile be in braking state, press the locking switch then, to the locking coil power supply, electromagnetism termination 13 produces magnetic force makes electromagnetic core stressed by the locking relay, drive piston and move the cut-out brake fluid line, stop brake fluid line to reflux, braking automobile is in braking state all the time, reaches the anti-antitheft purpose of dragging.When needing release, at first send instruction to the password receiver with remote controller, make its internal switching power supply, power to release relay 15 and trip coil 10 by unlock switch, electromagnetism termination 9 produces magnetic force makes electromagnetic core drive piston move to lock car reversing sense, the master cylinder oil pipe and the wheel cylinder oil pipe of brake are connected, and brake is removed.
Claims (1)
1. the cryptographic electric control automobile burglar is prevented the slide device, it includes password receiver and the locking relay that is installed on the automobile, it is characterized in that: be provided with unlock switch between password receiver and the release relay, be provided with the locking switch between locking relay and the power supply, the negative pole of locking relay is communicated with the automobile power source negative pole by the automotive interior grounding jumper, positive pole one end of password receiver and locking relay is connected on the positive pole of automobile power source, the other end is communicated with a release relay with lead respectively, side at the release relay is equipped with a bi-directional electromagnetic coil jointly by shell, the bi-directional electromagnetic coil is that the inboard is wound with the locking coil on an electromagnetic core, outer felt is wound with trip coil, pig-tail wire one end of locking coil links to each other with the locking relay, the other end is connected on the grounding jumper, the pig-tail wire of trip coil links to each other with the release relay, the other end is connected on the grounding jumper, be connected in the outer end of electromagnetic core on the piston of a break-make device pump housing, between the shell of break-make device and bi-directional electromagnetic coil, be connected with support, be provided with the master cylinder oil pipe and the wheel cylinder oil pipe that cooperate control brake fluid line break-make with piston in the break-make device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200914658U CN201065105Y (en) | 2007-08-03 | 2007-08-03 | Cipher electric control automobile anti-theft anti-skidding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200914658U CN201065105Y (en) | 2007-08-03 | 2007-08-03 | Cipher electric control automobile anti-theft anti-skidding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201065105Y true CN201065105Y (en) | 2008-05-28 |
Family
ID=39482271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200914658U Expired - Fee Related CN201065105Y (en) | 2007-08-03 | 2007-08-03 | Cipher electric control automobile anti-theft anti-skidding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201065105Y (en) |
-
2007
- 2007-08-03 CN CNU2007200914658U patent/CN201065105Y/en not_active Expired - Fee Related
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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: 20080528 Termination date: 20100803 |