CN201874343U - U-shaped double-bolt automobile steering wheel lock beam and automobile steering wheel lock structure - Google Patents
U-shaped double-bolt automobile steering wheel lock beam and automobile steering wheel lock structure Download PDFInfo
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- CN201874343U CN201874343U CN2010205796414U CN201020579641U CN201874343U CN 201874343 U CN201874343 U CN 201874343U CN 2010205796414 U CN2010205796414 U CN 2010205796414U CN 201020579641 U CN201020579641 U CN 201020579641U CN 201874343 U CN201874343 U CN 201874343U
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- lock
- shaped
- steering wheel
- vehicle steering
- tongue
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Abstract
The utility model discloses a U-shaped double-bolt automobile steering wheel lock beam, which comprises a beam body provided with a lock cavity, at least one pair of spaced bolts and a lock hole. The lock cavity is provided with an opening; the bolts form a U-shaped lock groove, and the size of the U-shaped lock groove adapts to that of a steering wheel spoke column. Compared with the prior art, an automobile steering wheel lock structure with the U-shaped double-bolt automobile steering wheel lock beam has the advantages that opening and closing of the lock beam can be controlled by slightly turning a handle, when in use, the steering wheel spoke column is aligned to a lock, a coiled ring is placed into the lock cavity of the lock beam, the bolts are respectively placed on two sides of the spoke column, the handle is then turned, the lock beam is swung to rotate to a closed position, and the steering wheel spoke column can be locked by the lock beam by pressing down a latch, so that anti-theft performance is enhanced. The utility model further discloses the automobile steering wheel lock structure with the U-shaped double-bolt automobile steering wheel lock beam.
Description
Technical field
The utility model relates to a kind of burglary-resisting installation of automobile, two tongue vehicle steering lock bridges of a kind of more precisely U-shaped and vehicle steering lock body structure.
Background technology
Automobile is had by increasing people as a kind of walking-replacing tool, and when car owning amount improved, the stolen quantity of automobile also grew with each passing day, and the antitheft problem of automobile becomes the problem that common people comparatively pay close attention to.
Existing automobile burglar mode mostly is greatly a lockset is set on steering wheel, and steering wheel can not be rotated, thereby prevent to be stolen, but existing this Lockset on steering wheel, its lock bridge only is the coil pinning with steering wheel, and the material of vehicle steering coil cut off easily, sawed-off, therefore, the thief can break the steering wheel coil by instrument, and handle lock is taken off, and automobile is stolen, thereby, this handle lock that only the side circle can be pinned in the prior art, safety is not high.
The present inventor finds, establishes metallic framework in being arranged on width of cloth major gene in the vehicle steering coil inner ring and being, thereby comparatively firm, be not easy destroyed, therefore, if develop a kind of Lockset on steering wheel, its lock bridge can then can improve theftproof performance greatly with the locking of width of cloth post.
The utility model content
The utility model purpose is, two tongue vehicle steering lock bridges of a kind of U-shaped and the vehicle steering lock body structure that is provided with this kind lock bridge are provided, and the width of cloth post locking of vehicle steering can be improved theftproof performance.
For solving the problems of the technologies described above, the two tongue vehicle steering lock bridges of a kind of U-shaped of the present utility model, comprise a beam body, described beam body is provided with a lock chamber, described lock chamber has an opening, and described beam body also is provided with at least one pair of tongue body of being separated by and being provided with, and described tongue body forms a U-shaped locked groove, the size of described U-shaped locked groove and steering wheel width of cloth post adapt, and also are provided with a lockhole on the described beam body.
Preferably, described beam body is provided with handle.
A kind of vehicle steering lock body structure of the present utility model comprises:
The two tongue vehicle steering lock bridges of U-shaped, comprise a beam body, described beam body is provided with a lock chamber, described lock chamber has an opening, described beam body also is provided with at least one pair of tongue body of being separated by and being provided with, described tongue body forms a U-shaped locked groove, and the size of described U-shaped locked groove and steering wheel width of cloth post adapt, and also are provided with a lockhole on the described beam body;
The lock frame is provided with the container cavity with inlet, and the two tongue vehicle steering lock bridges of described U-shaped are arranged in the described container cavity versatilely, and the two tongue vehicle steering lock bridges of described U-shaped will enter the mouth closed when rotating or open; Also be provided with through hole on the described lock frame, be provided with a locking bolt moving up and down in the described through hole, described locking bolt and described lockhole adapt.
Preferably, the sidewall of described locking bolt is provided with a projection.
Preferably, described locking bolt is provided with return spring, and described return spring is positioned at the below of described projection.
Preferably, be provided with bearing between two tongue vehicle steering lock bridge two ends of described U-shaped and the container cavity.
Preferably, be provided with keeper in the described container cavity, limit the two rotations of tongue vehicle steering lock bridge in container cavity of U-shaped.
Preferably, described locking bolt is other also to be provided with a dead bolt, stretches under the control of matched key or coded lock or stretches out described through hole.
Compared with prior art, be provided with the two tongue vehicle steering lock bridge automobile steering lock body structures of U-shaped of the present utility model, as long as turning handle just can be controlled the switch of lock bridge gently, during use, steering wheel width of cloth post is aligned lock body, simultaneously coil is put into the lock chamber of lock bridge, make tongue body place width of cloth post both sides respectively, rotary handle is swung lock bridge then, makes lock bridge rotate to fastening position, locking bolt is just pressed and can be pinned steering wheel by lock bridge, then control locking bolt and open, promptly use supporting key or correct password, locking bolt is broken away from by mechanisms such as key or coded locks.
Description of drawings
Fig. 1 is the structural representation of two tongue vehicle steering lock bridge one preferred embodiments of the utility model U-shaped;
Fig. 2 is the lateral view of Fig. 1;
Fig. 3 is the schematic diagram of the utility model vehicle steering lock body structure;
Fig. 4 is in the schematic diagram of closure state for vehicle steering lock body structure among Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, two tongue vehicle steering lock bridges of U-shaped of the present utility model and vehicle steering lock body structure are elaborated by specific embodiment.
Referring to Fig. 1, Fig. 2, the two tongue vehicle steering lock bridges 1 of U-shaped of the present utility model, comprise a beam body 11, this beam body 11 is provided with a lock chamber 11a, described lock chamber has an opening 11b, and described beam body also is provided with at least one pair of tongue body 11c of being separated by and being provided with, and this a pair of tongue body 11c forms a U-shaped locked groove 11d, the width of cloth post of the size of this U-shaped locked groove and steering wheel adapts, and promptly the width of cloth post of steering wheel can snap in this U-shaped locked groove;
Also be provided with a lockhole 11e on the beam body 11.
Also be provided with handle 11f on the beam body 11,, can make beam body 11 around its rotational by to the handle 11f application of force.
During use, the two tongue automobile steering lock beam casings of this U-shaped are located on the steering wheel, the coil of steering wheel is inserted in lock chamber 11a, then by stirring handle 11f, the width of cloth post of steering wheel is snapped among the U-shaped locked groove 11d, be that width of cloth post snaps between two tongue body 11c, pass through other structures of Lockset on steering wheel again, to be in the lock bridge locking of this state, thereby make steering wheel width of cloth post be locked, even the car stealer destroys the steering wheel coil by lock bridge, also lock bridge can't be removed from width of cloth post, thereby, adopt the two tongue vehicle steering lock bridges of U-shaped in the present embodiment, can improve the theftproof performance of automobile greatly.
Referring to Fig. 3, Fig. 4, vehicle steering lock body structure in the present embodiment, comprise the two tongue vehicle steering lock bridges 1 of U-shaped, lock frame 2, lock frame 2 front ends are provided with a container cavity 21, container cavity 21 has an inlet 21a, the two tongue vehicle steering lock bridges 1 of U-shaped are arranged in this container cavity 21, and lock bridge 1 can rotate in this container cavity 21, the 21a closure that will enter the mouth or open; Be provided with the positioning piece (not shown) in the container cavity 21,, just turn to latched position when lock bridge 1 turns to when contacting with keeper.The lock frame is provided with the rotation slot (not shown), stretches out and rotation therein for handle.
For ease of rotating, be respectively equipped with the rolling bearing (not shown) between the two ends of lock bridge 1 and the container cavity.
When making, the summary that the part in lock frame the place ahead will be done is long, and one side can be protected width of cloth post like this, and on the other hand when theft uses powerful trip lock frame, the front portion of locking frame can touch the loudspeaker on the steering wheel, plays the effect of warning.
Select for use more than the 2mm when wall thickness of lock bridge is made, the width of tongue body is selected for use more than the 25mm, such size, and theftproof is strong.
Handle lock body structure in the present embodiment, during use, the lock chamber of lock bridge is cooperated with the coil of steering wheel, the coil 4 of steering wheel is entered in the lock chamber in the lock bridge by the inlet and the opening on the lock bridge of lock on the frame, adjust the position, make that the tongue body of lock bridge lays respectively at the two ends of steering wheel width of cloth post 5 when rotating lock bridge, make width of cloth post just in time snap in the U-shaped locked groove of two tongue bodies formation; Turning handle, when lock bridge turns to the keeper place, can not be rotated further, show that promptly lock bridge has turned to latched position, locking bolt with lock bridge on lockhole centering, at this moment, push locking bolt downwards, locking bolt moves down, and the lower end of locking bolt enters among the lockhole 11e, when locking bolt moves, projection on the locking bolt and dead bolt effect, dead bolt moves to spring 31 directions, after the locking bolt warp, dead bolt resilience under the effect of spring 31 enters in the through hole 22, be positioned at the top of protruding 23a, can limit locking bolt and move up, at this moment, inlet on the lock frame is sealed by lock bridge, promptly finishes the locking of steering wheel.In the time of need opening, by matched key or cipher control dead bolt, make dead bolt 3 stretch out lockhole, protruding 23a top does not have stopping of dead bolt, thereby locking bolt moves up under the effect of return spring screen resilience, break away from lockhole, stir handle 11f, then lock bridge rotates, when inlet on the lock frame and the opening centering on the lock bridge, promptly finish release, lock body structure can take off from steering wheel.
It is pointed out that the spring in the present embodiment also can adopt resilient sleeve to replace.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the determined scope of claim.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. two tongue vehicle steering lock bridges of a U-shaped, comprise a beam body, described beam body is provided with a lock chamber, described lock chamber has an opening, it is characterized in that described beam body also is provided with at least one pair of tongue body of being separated by and being provided with, described tongue body forms a U-shaped locked groove, the size of described U-shaped locked groove and steering wheel width of cloth post adapt, and also are provided with a lockhole on the described beam body.
2. the two tongue vehicle steering lock bridges of U-shaped according to claim 1 is characterized in that described beam body is provided with handle.
3. a vehicle steering lock body structure is characterized in that, comprising:
The two tongue vehicle steering lock bridges of U-shaped, comprise a beam body, described beam body is provided with a lock chamber, described lock chamber has an opening, described beam body also is provided with at least one pair of tongue body of being separated by and being provided with, described tongue body forms a U-shaped locked groove, and the size of described U-shaped locked groove and steering wheel width of cloth post adapt, and also are provided with a lockhole on the described beam body;
The lock frame is provided with the container cavity with inlet, and the two tongue vehicle steering lock bridges of described U-shaped are arranged in the described container cavity versatilely, and the two tongue vehicle steering lock bridges of described U-shaped will enter the mouth closed when rotating or open; Also be provided with through hole on the described lock frame, be provided with a locking bolt moving up and down in the described through hole, described locking bolt and described lockhole adapt.
4. vehicle steering lock body structure according to claim 3 is characterized in that the sidewall of described locking bolt is provided with a projection.
5. vehicle steering lock body structure according to claim 4 is characterized in that described locking bolt is provided with return spring, and described return spring is positioned at the below of described projection.
6. vehicle steering lock body structure according to claim 3 is characterized in that, is provided with bearing between two tongue vehicle steering lock bridge two ends of described U-shaped and the container cavity.
7. vehicle steering lock body structure according to claim 3 is characterized in that, is provided with keeper in the described container cavity, limits the two rotations of tongue vehicle steering lock bridge in container cavity of U-shaped.
8. vehicle steering lock body structure according to claim 4 is characterized in that, described locking bolt is other also to be provided with a dead bolt, stretches under the control of matched key or coded lock or stretches out described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205796414U CN201874343U (en) | 2010-10-26 | 2010-10-26 | U-shaped double-bolt automobile steering wheel lock beam and automobile steering wheel lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205796414U CN201874343U (en) | 2010-10-26 | 2010-10-26 | U-shaped double-bolt automobile steering wheel lock beam and automobile steering wheel lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201874343U true CN201874343U (en) | 2011-06-22 |
Family
ID=44162266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205796414U Expired - Fee Related CN201874343U (en) | 2010-10-26 | 2010-10-26 | U-shaped double-bolt automobile steering wheel lock beam and automobile steering wheel lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201874343U (en) |
-
2010
- 2010-10-26 CN CN2010205796414U patent/CN201874343U/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: 20110622 Termination date: 20111026 |