CN202541483U - Double-insurance ignition lock for vehicle - Google Patents
Double-insurance ignition lock for vehicle Download PDFInfo
- Publication number
- CN202541483U CN202541483U CN2012201881898U CN201220188189U CN202541483U CN 202541483 U CN202541483 U CN 202541483U CN 2012201881898 U CN2012201881898 U CN 2012201881898U CN 201220188189 U CN201220188189 U CN 201220188189U CN 202541483 U CN202541483 U CN 202541483U
- Authority
- CN
- China
- Prior art keywords
- lock
- electromagnetic valve
- connecting rod
- lock core
- lock cylinder
- 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
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a double-insurance ignition lock for a vehicle. The lock comprises a shell, a lock cylinder part, a lock tongue part, a lock cylinder connecting rod and an electrical contact part, wherein the lock cylinder part is transmission connection with the lock tongue part through the lock cylinder connecting rod; the electrical contact part is fixed at the tail end of the lock cylinder connecting rod; a stop pin is fixedly arranged on the lock cylinder connecting rod; an electromagnetic valve is fixedly arranged on the shell; a valve core of the electromagnetic valve corresponds to the stop pin; when the lock cylinder part is in a closed state, the valve core of the electromagnetic valve is in a withdrawn state; and when the lock cylinder part is in an open state, the valve core of the electromagnetic valve is in a flick state, the valve core of the electromagnetic valve clamps the stop pin. According to the double-insurance ignition lock, the electromagnetic valve and the stop pin are arranged, so that in the running process of the vehicle, the ignition lock is firmly locked in the open state, the phenomenon of repeated ignition is avoided, a fuel oil electromagnetic valve of a diesel engine cannot be subjected to power failure, an oil way cannot be obstructed, and the lock is safe and reliable.
Description
Technical field
The utility model relates to a kind of automobile-used double insurance ignition lock.
Background technology
The automobile of producing at present uses the radical function of ignition lock to be: 1, antitheft, and lean on the different permutation and combination of key bit number to become the unique key of each car; 2, the switch of each ancillary apparatus of vehicle such as radio cassette player, light relay, Wiper Relay, the switch of firing circuit (spark ignition engine), fuel solenoid valve (diesel engine); 3, the coil of control starter makes vehicle launch.New hand drive or the situation of vehicle noise little (like high-grade car) under, some people can beat under the situation of car again and continue ignition lock is revolved toward starting shelves, the rotating speed of engine crankshaft and starter shaft is inconsistent, the lighter breaks gear and weighs and then burnt driving engine.Fuel solenoid valve when the ignition lock gear is screwed into the 0N shelves (diesel engine) energising; Oil circuit is open to traffic and goes, and ignition lock remains on the 0N shelves and is stuck in the groove by steel ball and realizes that heavily blocking particularly, military vehicle often goes on the road surface of jolting; Significantly might ignition lock be come off from 0N shelves top after the vibrations; Fuel solenoid valve (diesel engine) outage, oil circuit breaks off, and causes vehicle immobilization or danger.
Summary of the invention
For fear of the problem that existing automobile has the repeated priming operation or goes and cut off the power supply with ignition lock, the utility model proposes a kind of automobile-used double insurance ignition lock.
The technical scheme of the utility model is: a kind of automobile-used double insurance ignition lock; Comprise shell, lock core parts, dead bolt parts, lock core connecting rod, contact part; The lock core parts are in transmission connection through lock core connecting rod and dead bolt parts, and contact part is fixed on the end of lock core connecting rod, it is characterized in that: on lock core connecting rod, be fixed with backing pin; On shell, be fixed with an electromagnetic valve, the spool of electromagnetic valve is corresponding with the position of backing pin; Be under the closed condition at the lock core parts, the spool of electromagnetic valve is in retracted state; Be under the open mode at the lock core parts, the spool of electromagnetic valve is in the state of flicking, and the spool of electromagnetic valve blocks backing pin.
Beneficial effect: the utility model is through being provided with electromagnetic valve and backing pin, vehicle under steam, ignition lock is locked at open mode firmly, avoids the phenomenon that repeats to strike sparks, guarantees can not make fuel solenoid valve (diesel engine) outage, oil circuit is obstructed, and is safe and reliable.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model.
Fig. 2 is the left view of utility model shown in Figure 1.
Fig. 3 is the constitution diagram between electromagnetic valve and the lock core connecting rod.
The specific embodiment
Like Fig. 1,2, shown in 3; It is following to further describe the utility model: a kind of automobile-used double insurance ignition lock, comprise shell 2, lock core parts 1, dead bolt parts 3, lock core connecting rod 4, contact part 6, and lock core parts 1 are in transmission connection through lock core connecting rod 4 and dead bolt parts 3; Contact part 6 is fixed on the end of lock core connecting rod 4; On lock core connecting rod 4, be fixed with backing pin 5, on shell 1, be fixed with an electromagnetic valve 7, the spool 7a of electromagnetic valve corresponding with the position of backing pin 5 (as shown in Figure 3); Be under the closed condition at lock core parts 1, the spool 7a of electromagnetic valve is in retracted state; Be under the open mode at lock core parts 1, the spool 7a of electromagnetic valve is in the state of flicking, and the spool 7a of electromagnetic valve blocks backing pin 5.
Claims (1)
1. automobile-used double insurance ignition lock; Comprise shell, lock core parts, dead bolt parts, lock core connecting rod, contact part; The lock core parts are in transmission connection through lock core connecting rod and dead bolt parts, and contact part is fixed on the end of lock core connecting rod, it is characterized in that: on lock core connecting rod, be fixed with backing pin; On shell, be fixed with an electromagnetic valve, the spool of electromagnetic valve is corresponding with the position of backing pin; Be under the closed condition at the lock core parts, the spool of electromagnetic valve is in retracted state; Be under the open mode at the lock core parts, the spool of electromagnetic valve is in the state of flicking, and the spool of electromagnetic valve blocks backing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201881898U CN202541483U (en) | 2012-04-28 | 2012-04-28 | Double-insurance ignition lock for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201881898U CN202541483U (en) | 2012-04-28 | 2012-04-28 | Double-insurance ignition lock for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202541483U true CN202541483U (en) | 2012-11-21 |
Family
ID=47162157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201881898U Expired - Fee Related CN202541483U (en) | 2012-04-28 | 2012-04-28 | Double-insurance ignition lock for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202541483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005280A (en) * | 2019-05-05 | 2019-07-12 | 徐云飞 | The double hook mechanisms and switch lock of switch lock |
-
2012
- 2012-04-28 CN CN2012201881898U patent/CN202541483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005280A (en) * | 2019-05-05 | 2019-07-12 | 徐云飞 | The double hook mechanisms and switch lock of switch lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102822500B (en) | Device and method for controlling starter, and vehicle | |
| CN104819060A (en) | Systems and methods for improving engine starting | |
| CN102733965A (en) | Method and apparatus used for starting combustion engine without starter, especially in hybrid vehicle | |
| CN102472232A (en) | Engine start device | |
| US7810403B2 (en) | Starter motor having a permanently engaged gear | |
| CN102597490A (en) | Engine starting device | |
| CN102490723A (en) | Start and stop control method for engine of AMT (automated mechanical transmission) parallel connection type hybrid electrical vehicle | |
| JP2010112444A (en) | Control device of vehicle | |
| CN202541483U (en) | Double-insurance ignition lock for vehicle | |
| CN201560847U (en) | Internal combustion engine with flywheel | |
| JP4963486B2 (en) | Vehicle control device | |
| CN103388527B (en) | After a kind of automobile engine is flame-out, crank position limits system | |
| EP2472100B1 (en) | An engine startup device | |
| CN201237993Y (en) | Ignition lock mechanism of vehicle | |
| CN110700956B (en) | Engine ignition control method and device | |
| CN202790496U (en) | Incorrect operation preventing structure of ignition switch | |
| CN105190024B (en) | Engine torque management method and corresponding vehicle during the deceleration interrupted with spraying | |
| CN203395137U (en) | Pinion used for increasing dynamic damping | |
| DE102009047981A1 (en) | Method for discharge control of an automatically disconnectable internal combustion engine | |
| JP5496157B2 (en) | Engine control device | |
| CN203670076U (en) | System for protecting diesel engine of diesel locomotive and diesel locomotive | |
| CN2781001Y (en) | Oil saver for vehicle | |
| CN104975900A (en) | Energy saving vehicle single cylinder engine air-stop mechanism | |
| CN204424138U (en) | The anti-error starting drive of a kind of mechanical engine | |
| CN101737175A (en) | Variable compression engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |