CN202358038U - Automobile steering wheel anti-theft lock - Google Patents
Automobile steering wheel anti-theft lock Download PDFInfo
- Publication number
- CN202358038U CN202358038U CN2011203539773U CN201120353977U CN202358038U CN 202358038 U CN202358038 U CN 202358038U CN 2011203539773 U CN2011203539773 U CN 2011203539773U CN 201120353977 U CN201120353977 U CN 201120353977U CN 202358038 U CN202358038 U CN 202358038U
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- China
- Prior art keywords
- lock
- steering wheel
- automobile steering
- pin
- rotating shaft
- 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 discloses an automobile steering wheel anti-theft lock. The automobile steering wheel anti-theft lock comprises a lock seat, wherein an accommodating groove for the automobile steering wheel to be accommodated is formed on the lock seat; a stopping rod is arranged on the lock seat; a rotating shaft is pivoted on the lock seat; locking buckle bodies are arranged at two ends of the rotating shaft; a limiting ring with a clamping groove is fixed on the rotating shaft; a lock is arranged on the lock seat; the lock comprises a locking pin; the locking pin and the clamping groove match with each other for locating; and a stopping plate is pivoted on the rotating shaft. The automobile steering wheel anti-theft lock disclosed by the utility model has the advantages of simple structure, convenience in operation and low cost.
Description
Technical field
The utility model relates to anti-theft column lock, particularly the anti-theft column lock of vehicle steering.
Background technology
Now, the stolen incident of automobile often takes place, therefore, and very important of the antitheft of automobile.And wherein a kind of antitheft mode now adopts anti-theft column lock exactly.As at Granted publication number being that the 2009.4.17 Granted publication number discloses a kind of handle lock in the patent documentation of 2010.5.19 for the CN201472312U applying date; The baffle plate and the lockset that mainly are hubbed on the gim peg by a housing, a gim peg, are formed, and are installed with baffle plate on the described housing; Gim peg is hubbed at the restrictions in the rotating shaft by one and is arranged at these restrictions both sides and forms with the arc button of its unitary rotation, and described restrictions is provided with retaining groove; Baffle plate is hubbed in the above-mentioned rotating shaft by a restrictions, and this restrictions is provided with retaining groove; Lockset is made up of the spring that is resisted against between housing and the lock pin of lock core and of an interlock lock pin, and described lock pin cooperates the location with the retaining groove of gim peg and the retaining groove of baffle plate.This anti-theft column lock but can play theft-proof effect, and still, there is following defective in it: butterfly therefore, as is wanted because lock pin cooperates the location with the retaining groove of gim peg and the retaining groove of baffle plate in (1), could realize that inconvenience operates after then must opening lockset.(2) owing on baffle plate, be provided with restrictions, therefore, improved cost, thereby improved the cost of whole anti-theft column lock to manufacturing.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, and is easy to operate, the automobile steering wheel theftproof lock that cost is low.
For achieving the above object, a kind of automobile steering wheel theftproof lock comprises lock, and lock is provided with pin; Be articulated with rotating shaft on the described lock, the two ends of rotating shaft are provided with locked body; Described lock is provided with a lockset, is articulated with a baffle plate in the described rotating shaft.
The automobile steering wheel theftproof lock of said structure because baffle plate is directly to be articulated in the rotating shaft, need not unblank to realize the upset of baffle plate, therefore; It is very convenient to operate, and, compared with prior art; On baffle plate, do not need ad hoc restrictions, reduced difficulty, reduced manufacturing cost yet to manufacturing; And the position of baffle plate can not receive the qualification of a certain ad-hoc location yet, and flexibility ratio is high.
As improvement, lock is provided with the storage tank of ccontaining vehicle steering; Be fixed with the spacing ring that has draw-in groove in the rotating shaft; Lockset comprises a lock pin, and described lock pin cooperates the location with draw-in groove.
As improvement, described baffle plate comprises pivot joint ring and plate body, and described plate body is fixed on and articulates on the ring; The excircle that articulates ring is provided with the stopper section, on lock, is provided with stop screw.Described stopper section is used for better limiting the relative angle of baffle plate with respect to pin; And through regulate stop screw can the conversion baffle plate and pin between relative angle; So that anti-theft column lock better, more firm lock puts on vehicle steering, and is adapted to the vehicle steering of different size and type.
As improvement, a side that on lock, is positioned at rotating shaft is provided with the depressed part of indent, and an end of stop screw is positioned at depressed part.Described depressed part can better be stepped down to the stopper section, like this, can guarantee that when automobile steering wheel theftproof lock is locked on the vehicle steering stopper section near stop screw, improved theft-proof coefficient.
As improvement, lock and/or pin are provided with the magnet of absorption baffle plate.Described magnet is used to adsorb baffle plate, opens automatically after anti-baffle plate is placed, simultaneously; When using this automobile steering wheel theftproof lock lock to put vehicle steering, need not unblank, do not need other instrument can open baffle plate yet; Therefore, operate very convenient.
As improvement, plate body is provided with the convex tendon that extends along its length.The intensity that convex tendon can strengthen plate body is set, makes plate body be not easy bending, further improve the antitheft coefficient.
As improvement, described pin is the hollow body structure; Lock is provided with first jut of a hollow, on lock, is positioned at first jut and is provided with second jut, has the gap between first jut and second jut, and described gap equates with the wall thickness of pin; One end of pin is plugged in the gap.This structure can prevent that gear-stopping bar swings with respect to lock, and improves the Joint strenght between pin and the lock, further improves the antitheft coefficient.
As specializing, described lockset also comprise lock core and be located at lock pin and lock between spring, described lock core is provided with lug boss, lock core is provided with the clamping groove of ccontaining lug boss.
As improvement, described locked body is curved.Like this, be convenient to lock and put vehicle steering.
Description of drawings
Fig. 1 is the positive block diagram of automobile steering wheel theftproof lock.
Fig. 2 is the block diagram of automobile steering wheel theftproof lock reverse side.
Fig. 3 is the automobile steering wheel theftproof lock exploded drawings.
Fig. 4 is the automobile steering wheel theftproof lock upward view.
Fig. 5 is a B-B cutaway view among Fig. 4.
Fig. 6 is an A-A cutaway view among Fig. 4.
Fig. 7 is the enlarged drawing of C among Fig. 5.
Fig. 8 puts the constitution diagram on the vehicle steering for the automobile steering wheel theftproof lock lock.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further elaborated.
To shown in Figure 4, automobile steering wheel theftproof lock comprises lock 1, pin 2, rotating shaft 3, locked body 4, spacing ring 5, baffle plate 6, lockset 7 like Fig. 1.
Lock is one-body molded through cast.On lock, be provided with the storage tank 11 of ccontaining vehicle steering; A side that on lock, is positioned at storage tank 11 has between two pivoted holes, 12, two pivoted holes 12 and is formed with space 13; Side at lock 1 has lockhole; In lock 1, be positioned at the installation position 14 that 13 places, space have ccontaining lock pin 72 and spring 73, described installation position 14 communicates with lockhole.Like Fig. 3, Fig. 5 and shown in Figure 7, be provided with first jut 15 of a hollow at the front end of lock 1, be provided with between second jut, 16, the first juts 15 and second jut 16 and have the gap being positioned at first jut 15 on the lock 1.
Described pin 2 is the hollow body structure, and described gap equates with the wall thickness of pin; One end of pin is plugged in the gap, and like this, pin 2 is installed to and just is not easy swing on the lock 1, has improved Joint strenght and stability between pin 2 and the lock 1.
Described rotating shaft 3 is articulated on the pivoted hole 12, and like Fig. 3 and shown in Figure 6, rotating shaft 3 constitutes by two sections.
Locked body 4 is distributed in the both sides of lock, and the locked body of both sides is one-body molded with corresponding rotating shaft respectively; Said locked body 4 is curved, so that lock is put vehicle steering.
Described spacing ring 5 is fixed in the rotating shaft, and two sections rotating shafts are fixed together.On the excircle of spacing ring, be provided with draw-in groove 51, lock pin 72 cooperates the location with draw-in groove 51, and when lock pin 72 holdings were in draw-in groove 51, locked body 4 can not rotate, and when lock pin 72 when holding is not in draw-in groove 51, then locked body 4 can rotate.
Described baffle plate 6 comprises pivot joint ring 61 and plate body 62, and described plate body 62 is fixed on and articulates on the ring 61, and pivot joint ring 61 is articulated in the rotating shaft 3; The excircle that articulates ring is provided with stopper section 64, on lock, is provided with stop screw 65, and a side that on lock, is positioned at rotating shaft is provided with the depressed part 17 of indent, and an end of stop screw is positioned at depressed part 17.Described stopper section 64 is used for better limiting the relative angle of baffle plate 6 with respect to pin 2; And through regulate stop screw 65 can the conversion baffle plate and pin between relative angle; So that anti-theft column lock better, more firm lock puts on vehicle steering, and is adapted to the vehicle steering of different size and type.Described depressed part 17 can better be stepped down to the stopper section, like this, can guarantee that when automobile steering wheel theftproof lock is locked on the vehicle steering stopper section near stop screw, improved theft-proof coefficient.In addition, in order to improve the intensity of plate body 62, on plate body, be provided with the convex tendon 63 that extends along its length.
Described lockset 7 comprises lock core 71, lock pin 72 and spring 73.Lock core 71 is installed in the lockhole 12, and lock core 71 is provided with lug boss; Lock pin 72 is installed in the installation position 14 with spring 73, and spring 73 is installed between lock pin 72 and the lock 1, and described lock pin 72 is provided with clamping groove 721, and lug boss is contained in the clamping groove 721, when rotational lock core 71, can make lock pin 72 motions.
On lock and/or pin, be provided with the magnet 8 of absorption baffle plate.Described magnet is used to adsorb baffle plate, opens automatically after anti-baffle plate is placed, simultaneously; When using this automobile steering wheel theftproof lock lock to put vehicle steering, need not unblank, do not need other instrument can open baffle plate yet; Therefore, operate very convenient.
To shown in Figure 5, when automobile steering wheel theftproof lock did not use, baffle plate 6 had been attracted under the effect of magnet 8 on lock 1 or the pin 2 like Fig. 1, reducing taking up room of automobile steering wheel theftproof lock, and can prevent opening automatically after baffle plate is placed.As shown in Figure 8, when the needs lock is put vehicle steering, at first, manual unlocking baffle plate 6; Use key rotary locking cylinder 71 then, the lug boss on the lock core 71 impels lock pin 72 to overcome the elastic force motion of spring 73, makes lock pin 72 break away from draw-in groove, then; Rotating latch body 4 is opened locked body 4, then; Baffle plate 6 is kept out the centre at vehicle steering, with the vehicle steering holding in storage tank 11, then; The rotating latch body makes vehicle steering place in storage tank 11 and the formed ambient of locked body, and lock pin 72 is snapped onto in the draw-in groove.
The automobile steering wheel theftproof lock of the utility model because baffle plate 4 is directly to be articulated in the rotating shaft, need not unblank to realize the upset of baffle plate 4, therefore; It is very convenient to operate, and, compared with prior art; On baffle plate, do not need ad hoc restrictions, reduced difficulty, reduced manufacturing cost yet to manufacturing; And the position of baffle plate can not receive the qualification of a certain ad-hoc location yet, and flexibility ratio is high.
Claims (9)
1. an automobile steering wheel theftproof lock comprises lock, and lock is provided with pin; Be articulated with rotating shaft on the described lock, the two ends of rotating shaft are provided with locked body; Described lock is provided with a lockset, it is characterized in that: be articulated with a baffle plate in the described rotating shaft.
2. automobile steering wheel theftproof lock according to claim 1 is characterized in that: lock is provided with the storage tank of ccontaining vehicle steering; Be fixed with the spacing ring that has draw-in groove in the rotating shaft; Lockset comprises a lock pin, and described lock pin cooperates the location with draw-in groove.
3. automobile steering wheel theftproof lock according to claim 1 is characterized in that: described baffle plate comprises pivot joint ring and plate body, and described plate body is fixed on and articulates on the ring; The excircle that articulates ring is provided with the stopper section, on lock, is provided with stop screw.
4. automobile steering wheel theftproof lock according to claim 3 is characterized in that: a side that on lock, is positioned at rotating shaft is provided with the depressed part of indent, and an end of stop screw is positioned at depressed part.
5. according to each described automobile steering wheel theftproof lock of claim 1 to 3, it is characterized in that: lock and/or pin are provided with the magnet of absorption baffle plate.
6. automobile steering wheel theftproof lock according to claim 3 is characterized in that: plate body is provided with the convex tendon that extends along its length.
7. automobile steering wheel theftproof lock according to claim 1 is characterized in that: described pin is the hollow body structure; Lock is provided with first jut of a hollow, on lock, is positioned at first jut and is provided with second jut, has the gap between first jut and second jut, and described gap equates with the wall thickness of pin; One end of pin is plugged in the gap.
8. automobile steering wheel theftproof lock according to claim 2 is characterized in that: described lockset also comprise lock core and be located at lock pin and lock between spring, described lock core is provided with lug boss, lock core is provided with the clamping groove of ccontaining lug boss.
9. automobile steering wheel theftproof lock according to claim 1 is characterized in that: described locked body is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203539773U CN202358038U (en) | 2011-09-20 | 2011-09-20 | Automobile steering wheel anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203539773U CN202358038U (en) | 2011-09-20 | 2011-09-20 | Automobile steering wheel anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202358038U true CN202358038U (en) | 2012-08-01 |
Family
ID=46569248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203539773U Expired - Fee Related CN202358038U (en) | 2011-09-20 | 2011-09-20 | Automobile steering wheel anti-theft lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202358038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116872884A (en) * | 2023-08-08 | 2023-10-13 | 浙江奥凯利汽配有限公司 | Portable steering wheel trick lock assembly |
-
2011
- 2011-09-20 CN CN2011203539773U patent/CN202358038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116872884A (en) * | 2023-08-08 | 2023-10-13 | 浙江奥凯利汽配有限公司 | Portable steering wheel trick lock assembly |
| CN116872884B (en) * | 2023-08-08 | 2024-01-16 | 浙江奥凯利汽配有限公司 | Portable steering wheel trick lock assembly |
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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: 20120801 Termination date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |