CN2223223Y - Anti-theft gear lever lock for automobile - Google Patents
Anti-theft gear lever lock for automobile Download PDFInfo
- Publication number
- CN2223223Y CN2223223Y CN95230533U CN95230533U CN2223223Y CN 2223223 Y CN2223223 Y CN 2223223Y CN 95230533 U CN95230533 U CN 95230533U CN 95230533 U CN95230533 U CN 95230533U CN 2223223 Y CN2223223 Y CN 2223223Y
- Authority
- CN
- China
- Prior art keywords
- lock
- spring
- inner sleeve
- outer sleeve
- loop bar
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 230000000452 restraining effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 241000269799 Perca fluviatilis Species 0.000 claims description 7
- 238000009987 spinning Methods 0.000 claims description 2
- 208000035126 Facies Diseases 0.000 description 1
- 241000269800 Percidae Species 0.000 description 1
- 241000314701 Toxolasma parvus Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The automobile anti-theft gear lever lock is a novel automobile anti-theft device which is used for a car or other miniature vehicles and organically combines the operation and the anti-theft function of a gear lever. The structure of the device consists of an outer sleeve shell, an outer sleeve, an inner sleeve, an outer sleeve lower body and a shifting fork connecting rod. A lock core, a lock body, a driver and a limit controller are arranged in the inner sleeve barrel; the lock core is installed at the upper end of the lock body, the lower end of the lock body is connected with the inner sleeve, and the loop bar is screwed in the inner screw hole at the lower end of the inner sleeve. The utility model has the characteristics of novel structure, peculiar function, good anti-theft performance, reliable use, low cost and the like.
Description
Automobile burglar gear lever lock described in the utility model is to be used for car or other lilliput car, a kind of novel automobile anti-theft device that the operation of shifter bar is combined with antitheft function organic facies.
At present in the technical field of alarms and security systems for automobiles, mainly contain to the deflector locking with to the locking dual mode of tire, but no matter adopt which kind of mode, all be at the additional anti-joyride device in the outside of automobile, and be divided into two bodies with the relevant parts of automobile itself.This structure is the cost height not only, and it is attractive in appearance to influence the automobile single-piece, also brings simultaneously the problems such as inconvenience, job insecurity, locking effect difference of use.Especially easily the stolen car person will lock destruction and can not play antitheft effect by actv..So develop a kind of new-type automobile anti-theft lock, be very necessary to improve its serviceability at existing problem in the prior art.
In view of existing problem in the above-mentioned prior art, the novel automobile anti-theft device that the purpose of this utility model is a kind of novel structure of development, function is peculiar, theftproof performance good, use is reliable, with low cost.The utility model is compared with the anti-joyride device of other type, and its characteristics are to need not in the automobile to increase any additional mechanism providing additional operation, and still can guarantee the theftproof performance that it possesses; Be about to the inner chamber that anti-joyride device is installed in shifter bar, make shifter bar integrate operating work and use and antitheft merit.So the utility model is that a kind of reality is in the antitheft gear lever lock of new automobile that is suitable for.
Automobile burglar gear lever lock described in the utility model is made up of overcoat barrel shell, outer sleeve, inner sleeve, outer sleeve lower body, shift fork extension bar.Lock core, lock body, actuator and limit control device are housed in the body of outer sleeve.Lock core is installed in the upper end of lock body, the bottom of lock body is connected with the inner sleeve in the actuator, and spinning the loop bar in the limit control device in the inner bolt hole of inner sleeve lower end.In the side opening of lock body described in the utility model lower end dead bolt is housed, dead bolt is fitted on the latch bolt spring, and the effect by retaining pad is contained in dead bolt and latch bolt spring on the lock body, and will keep off filling up by screw and be fixed on the lock body.Actuator described in the utility model is made up of inner sleeve, locating dowel pin, spring perch, operating spring.Locating dowel pin, spring perch, operating spring all are loaded in the inner chamber of inner sleeve.In the endoporus of spring perch upper end locating dowel pin is housed, is fixed with operating spring on the boss of its lower end, the other end of operating spring is with limitting the loop bar of controlling in the device mutually so connect.Limit control device described in the utility model is made up of loop bar, steel wire bolt, restraining spring, outer sleeve lower body, steel wire, shift fork extension bar.By steel wire and restraining spring loop bar, steel wire bolt, outer sleeve lower body and shift fork extension bar are connected into an integral body.The central bore of loop bar and shift fork extension bar is connected, and restraining spring is loaded in the endoporus of loop bar, and carries out fixed limit by a pair of steel wire bolt; Steel wire is installed in the middle of loop bar and the shift fork extension bar.
Automobile burglar gear lever lock provided by the utility model not only is applicable to the vehicle anti-theft of car and other minicar.Simultaneously if expand on the power actuated vehicle that design also extends to other any model by its principle.This anti-joyride device is to need not in the automobile to increase any additional member with the key distinction of other type anti-joyride device and guarantees that it possesses theftproof performance.The utility model is that burglar-proof mechanism is placed the shifter bar inner chamber, shifter bar collection operating work is used with antitheft merit is used for one, and use extremely convenient and reliable, this just other automobile anti-theft lock can not be by comparison.The utility model design uniqueness, novel structure, dependable performance, cheap.Along with the develop rapidly of auto manufacturing, the utility model is more widely used; Will obtain remarkable economic efficiency and positive social benefit more.
Accompanying drawing of the present utility model is the constructional drawing of gear shifter of automobile.
Among the figure: 1. locking closure 2. lock cores 3. lock bodies 4. locating dowel pins 5. retainings fill up 6. screws, 7. latch bolt springs, 8. case rings, 9. dead bolts, 10. inner sleeves, 11. outer sleeves, 12. overcoat barrel shells, 13. locating dowel pins, 14. spring perches, 15. operating springs, 16. loop bars, 17. steel wire bolts, 18. restraining springs, 19. outer sleeve lower bodies, 20. steel wires, 21. shift fork extension bars, 22. locking closure foundary weight, 23. lock magnet, 24. locks
Specific embodiment of the utility model as shown in drawings; Its structure is that the upper end of overcoat barrel shell (12) is connected mutually by the same lock of case ring (8) (24).In the upper end of lock (24) locking closure (1) is housed, one end of locking closure (1) is connected by the same lock of bearing pin (24), the other end is equipped with locking closure foundary weight (22), goes up at lock (24) and with locking closure foundary weight (22) corresponding section lock magnet (23) is installed, to be used to close joint cap (1).In the lower end of outer sleeve shell (12) outer sleeve lower body (19) is housed, outer sleeve (11) is installed in the body of lock (24) and overcoat barrel shell (12).Order is equipped with four parts such as lock core (2), lock body (3), actuator and limit control device in the body of outer sleeve (11), and its principle of work is as follows:
1. lock core part:
Lock core (2) adopts two billiards structures, can be in working order with off working state under respectively by suitable, reversing sense Rotate 180 °
2. lock body part:
Latch bolt spring (7) and dead bolt (9) are housed in the lock body (3), fix by shelves pad (5) and screw (6) position with latch bolt spring (7) and dead bolt (9).The upper end of lock body (3) is connected with lock core (2), and along with lock core (2) rotates synchronously, dead bolt (9) produces corresponding expanding-contracting action and guaranteed by latch bolt spring (7) when lock cuts out.
3. driver portion:
Actuator is made up of inner sleeve (10), locating dowel pin (13), spring perch (14), operating spring (15); When anti-theft column lock was anti-theft state, inner sleeve (10) was disconnect mode with lock body part under the effect of operating spring (15).When anti-theft column lock is non-anti-theft state (being the shifter bar mode of operation), be with external force compressible drive spring (15), force and hang mutually with the dead bolt (9) of lock body part after moving to the relevant position on the inner sleeve, be coupled situation.The upper and lower of inner sleeve (10) moved so as to locating dowel pin (13), is fixed as the location on outer sleeve (11), and the inner sleeve slideway is finished for guiding.
4. limit is controlled the device part:
Effect by steel wire (20) and restraining spring (18) is connected into an an organic whole with loop bar (16), steel wire bolt (7), outer sleeve lower body (19), shift fork extension bar (21).When anti-theft column lock was anti-theft state, shift fork extension bar (21) was deviate from outer sleeve lower body (19), because the effect of steel wire (20) and restraining spring (18) makes shift fork extension bar (21) be soft with loop bar (16) and connects.When non-anti-theft state (being the shifter bar mode of operation), under the effect of steel wire (20) and restraining spring (18), shift fork extension bar (21) is entered in the outer sleeve lower body (19), make its connection be rigid state.
5. the generation of blocking function:
Open locking closure (1), when key is pressed left-hand revolution to left stop, the dead bolt of lock body part (9) breaks off relations with the gib head of inner sleeve (10), inner sleeve (10) moves down at operating spring (15) effect lower edge slideway, make loop bar (16) that shift fork extension bar (21) is released outer sleeve lower body (19) and is soft coupled situation, this moment, anti-theft column lock was anti-theft state (being that shifter bar is off working state).When key is pressed 180 ° of clickwises to right stop by left stop, use the pressed by external force shifter bar, force shift fork extension bar (21) promotion loop bar (16) and inner sleeve (10) along moving on the slideway.When the gib head of inner sleeve (10) and the dead bolt (9) of lock body part force dead bolt (9) indentation when meeting.Dead bolt ejects when gib head is got over into dead bolt (9), reaches with inner sleeve (10) to articulate state.At this moment, operating spring (15) is compressed, shift fork extension bar (21) enters in the outer sleeve lower body (19) and is positioned to rigid body, and this moment, anti-theft column lock was non-anti-theft state (being that shifter bar is mode of operation).
Claims (4)
1. an automobile burglar gear lever lock is made up of overcoat barrel shell (12), outer sleeve (11), inner sleeve (10), outer sleeve lower body (19), shift fork extension bar (21); It is characterized in that in the body of outer sleeve (11) lock core (2), lock body (3), actuator and limit control device being housed; Lock core (2) is installed in the upper end of lock body (3), the bottom of lock body (3) is connected with the inner sleeve in the actuator (10), and spinning the loop bar (16) in the limit control device in the inner bolt hole of inner sleeve (10) lower end.
2. automobile burglar gear lever lock according to claim 1; It is characterized in that in the side opening of lock body (3) lower end dead bolt (9) being housed, dead bolt (9) is fitted on the latch bolt spring (7), effect by retaining pad (5) is contained in dead bolt (9) and latch bolt spring (7) on the lock body (3), and will keep off pad (5) by screw (6) and be fixed on the lock body (3).
3. automobile burglar gear lever lock according to claim 1; It is characterized in that actuator is made up of inner sleeve (10), locating dowel pin (13), spring perch (14), operating spring (15); Locating dowel pin (13), spring perch (14), operating spring (15) all are loaded in the inner chamber of inner sleeve (10); Have in the endoporus of spring perch (14) upper end on the boss of its lower end of locating dowel pin (13) and be fixed with operating spring (15), the other end of operating spring (15) is connected mutually with the loop bar (16) in the limit control device, and the upper end of inner sleeve (10) is the same dead bolt of crozier (9) and matches.
4. automobile burglar gear lever lock according to claim 1 is characterized in that limit control device is made up of loop bar (16), steel wire bolt (17), restraining spring (18), outer sleeve lower body (19), steel wire (20), shift fork extension bar (21); By steel wire (20) and restraining spring (18) loop bar (16), steel wire bolt (17), outer sleeve lower body (19) and shift fork extension bar (21) are connected into an integral body; The central bore of loop bar (16) and shift fork extension bar is connected, and restraining spring (18) is loaded in the endoporus of loop bar (16), and carries out fixed limit by a pair of steel wire bolt (17); Steel wire (20) is installed in the middle of loop bar (16) and the shift fork extension bar (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95230533U CN2223223Y (en) | 1995-03-20 | 1995-03-20 | Anti-theft gear lever lock for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95230533U CN2223223Y (en) | 1995-03-20 | 1995-03-20 | Anti-theft gear lever lock for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2223223Y true CN2223223Y (en) | 1996-03-27 |
Family
ID=33875356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95230533U Expired - Fee Related CN2223223Y (en) | 1995-03-20 | 1995-03-20 | Anti-theft gear lever lock for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2223223Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999036298A1 (en) | 1998-01-13 | 1999-07-22 | Songyan Zhang | Anti-theft means for vehicle |
-
1995
- 1995-03-20 CN CN95230533U patent/CN2223223Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999036298A1 (en) | 1998-01-13 | 1999-07-22 | Songyan Zhang | Anti-theft means for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |