CN202063107U - Anti-theft lock for steering wheel of vehicle - Google Patents
Anti-theft lock for steering wheel of vehicle Download PDFInfo
- Publication number
- CN202063107U CN202063107U CN2011201640045U CN201120164004U CN202063107U CN 202063107 U CN202063107 U CN 202063107U CN 2011201640045 U CN2011201640045 U CN 2011201640045U CN 201120164004 U CN201120164004 U CN 201120164004U CN 202063107 U CN202063107 U CN 202063107U
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- CN
- China
- Prior art keywords
- snap close
- locking bolt
- wheel rim
- lock
- steering wheel
- 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.)
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Abstract
The utility model discloses an anti-theft lock for a steering wheel of a vehicle, comprising a lock body, a lock buckle, an interference rod, a lock container and a lock button mechanism. The lock body is provided with a lock body rim groove and the lock buckle mechanism, the lock buckle is provided with a lock buckle bolt inserting hole and a lock buckle rim groove, when the lock buckle is arranged at the opening position of the lock buckle, the steering wheel rim can be clamped into the lock buckle rim groove freely or disconnected from the lock buckle wheel rim groove freely, the steering wheel rim is clamped into the lock buckle rim groove, and pushes the lock buckle to move to the closing position of the lock buckle from the opening position of the lock buckle, then the steering wheel rim enters the lock body rim groove, the steering wheel rim is positioned at the lock buckle rim groove and the lock body rim groove simultaneously, the lock buckle is positioned at the closing position of the lock buckle, and the lock buckle bolt enters the inserting hole of the lock buckle bolt, so that the lock buckle can not move to the opening position of the lock buckle from the closing position of the lock buckle freely, the steering wheel rim is limited by the lock body and the lock buckle, and can not disconnect from the lock buckle rim groove and the lock body rim groove.
Description
Technical field
The utility model relates to a kind of automobile anti-theft lock, and a kind of automobile steering wheel theftproof lock specifically is provided.
Technical background
1, Xian Shi automobile steering wheel theftproof lock is of a great variety, but most of spindle nut in the bearing circle protection, make that bearing circle is disassembled after, the burglarproof lock for steering wheel inefficacy causes automobile stolen.
2, the fraction automobile steering wheel theftproof lock is protected spindle nut in the bearing circle, but at steering wheel rim by after sawed-off, automobile steering wheel theftproof lock can be removed equally, loses theft-proof effect.
3, most of automobile steering wheel theftproof lock volumes are bigger, use, collect very not convenient.
Summary of the invention
In order effectively to protect spindle nut in the vehicle steering, prevent that bearing circle is disassembled; And steering wheel rim is by after sawed-off, and automobile steering wheel theftproof lock can not be removed; And make the easy to use and collection of automobile steering wheel theftproof lock.The utility model provides a kind of automobile steering wheel theftproof lock, and lock body described in the utility model covers to bearing circle central authorities from steering wheel rim, spindle nut in the protection vehicle steering; By protecting the horizontal support and connection point of described steering wheel rim and bearing circle, make the utility model automobile steering wheel theftproof lock steering wheel rim by sawed-off situation under, also can't pull down from bearing circle, make the utility model realize anti-theft feature.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of automobile steering wheel theftproof lock comprises lock body, snap close, obstruction rod, lock gall, snap close office.Wherein said lock body is provided with lock body wheel rim groove, described obstruction rod can be from the folding position activity to open position, described snap close is provided with two altogether, described snap close is provided with snap close wheel rim groove, described steering wheel rim can snap in the snap close wheel rim groove of two snap closes simultaneously, described snap close is provided with the locking bolt jack, and described snap close office is arranged in the lock body.
Described snap close office comprises elliptic wheel, trace, locking bolt, locking bolt spring, snap close, obstruction rod and transverse axis.Described lock gall is connected with elliptic wheel, and described elliptic wheel is connected with trace, and described trace is connected with locking bolt, and described locking bolt is connected with the locking bolt spring, and described snap close is connected with transverse axis, and described obstruction rod is connected with transverse axis.
Described snap close can be from the activity of snap close release position to the snap close make position.When described snap close arrives the snap close make position, described locking bolt can enter the locking bolt jack, makes the described snap close can not be free movable to the snap close release position from the snap close make position.
When described snap close was in the snap close release position, described steering wheel rim can freely snap in the snap close wheel rim groove of snap close or freely break away from the snap close wheel rim groove of snap close.
Described steering wheel rim can snap in snap close wheel rim groove, and promote described snap close from the activity of snap close release position to the snap close make position, described steering wheel rim promptly enters lock body wheel rim groove, and described steering wheel rim is in snap close wheel rim groove and lock body wheel rim groove simultaneously.Described snap close is in the snap close make position, can not be free movable to described snap close release position, and described steering wheel rim is limited by lock body and snap close, can not freely break away from described snap close wheel rim groove and lock body wheel rim groove.
When described snap close office was in blocking, described elliptic wheel was in the elliptic wheel primary importance, and described trace is in the trace primary importance, and described locking bolt is in the locking bolt primary importance, and described locking bolt spring is in unfolds state.Described snap close is in the close position, and described locking bolt enters the locking bolt jack, and described locking bolt is connected with the locking bolt jack.
Twist described lock gall, make described elliptic wheel from the activity of elliptic wheel primary importance to the elliptic wheel second place, described trace from the activity of trace primary importance to the trace second place, described trace drive locking bolt from the activity of locking bolt primary importance to the locking bolt second place, described locking bolt length of spring compressed, described locking bolt leaves the locking bolt jack, and described locking bolt is not connected with snap close, and described snap close can be free movable to the release position.Described snap close office is in unlocking condition.
When using the utility model automobile steering wheel theftproof lock, at first described obstruction rod from the folding position activity to open position, described then lock body upwards, described obstruction rod downwards, make the horizontal support and connection point of described bearing circle be in the centre of two snap closes, and make described steering wheel rim snap in snap close wheel rim groove, and promote described snap close from the release position activity to make position, described locking bolt spring is unfolded, described locking bolt inserts the locking bolt jack, this moment described steering wheel rim be in snap close wheel rim groove and lock body wheel rim groove simultaneously, the horizontal support and connection point of described bearing circle be between the snap close and lock body wheel rim groove in.The utility model is locked on vehicle steering and is finished.
Release of the present utility model only need twist described lock gall, and described locking bolt promptly leaves the locking bolt jack, and described snap close can be free movable to the release position, and described steering wheel rim gets final product free separating lock sprocket wheel emargination groove, finishes release of the present utility model.
The beneficial effects of the utility model are, described lock body covers to bearing circle central authorities from steering wheel rim, the horizontal support and connection point of bearing circle, and described lock body can be protected the nut of bearing circle axis, guarantees that bearing circle can not be removed.By protection to described steering wheel rim and the horizontal support and connection point of bearing circle; guaranteed at the utility model automobile steering wheel theftproof lock under situation about not unloading; even the vehicle steering wheel rim is by sawed-off; also can't pull down the utility model automobile steering wheel theftproof lock; thereby guaranteed protection, and really made the described effect that hinders the rod performance to hinder the bearing circle rotation spindle nut in the bearing circle.Described obstruction rod downwards; be positioned at bearing circle axle sleeve and instrument carrier panel below; form angle with described lock body; described lock body is close to is covered on the bearing circle, the protection bearing circle, and make the described rod that hinders bring into play the function that the obstruction bearing circle rotates; make the thief drive; appearance was more attractive in appearance when the downward design of described obstruction rod made this anti-theft column lock performance anti-theft feature, and simultaneously described obstruction rod can fold is close to lock body, is convenient to collect.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model keyed bearing circle.
Fig. 2 is described snap close wheel rim groove and lock body wheel rim groove side view.
Fig. 3 is the described lateral plan that hinders rod to be in the folding position.
Fig. 4 is the described lateral plan that hinders rod to be shown in an open position.
Fig. 5 is the described lateral plan movable between snap close release position and the snap close make position that latches in.
Fig. 6 is the lateral plan that described steering wheel rim frees in and out snap close wheel rim groove.
Fig. 7 is the lateral plan that described steering wheel rim is in snap close wheel rim groove and lock body wheel rim groove simultaneously.
Fig. 8 is the blocking face upwarding view of described snap close office.
Fig. 9 is the unlocking condition face upwarding view of described snap close office.
Figure 10 is the annexation explanation face upwarding view that described snap close office is in blocking.
Figure 11 is the annexation explanation face upwarding view that described snap close office is in unlocking condition.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, conduct is not to qualification of the present utility model.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 6, accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, accompanying drawing 10 and accompanying drawing 11, a kind of automobile steering wheel theftproof lock comprises lock body 1, snap close 2, hinders rod 3, lock gall 4, snap close office 5.
As shown in Figure 2, described lock body 1 is provided with lock body wheel rim groove 888.
Shown in accompanying drawing 3, accompanying drawing 4, described obstruction rod 3 can be from the folding position 3001 activities to open position 3002.
To shown in the accompanying drawing 9, described snap close 2 is provided with two altogether as accompanying drawing 1, accompanying drawing 2, accompanying drawing 6, and described snap close 2 is provided with snap close wheel rim groove 999, and described steering wheel rim 666 can snap in the snap close wheel rim groove 999 of two snap closes 2 simultaneously.
To shown in the accompanying drawing 11, described snap close 2 is provided with locking bolt jack 56 as accompanying drawing 5.
Shown in accompanying drawing 1, accompanying drawing 8 and accompanying drawing 9, described snap close office 5 is arranged in the lock body 1.
To shown in the accompanying drawing 11, described snap close office 5 comprises elliptic wheel 51, trace 52, locking bolt 53, locking bolt spring 54, snap close 2, hinders rod 3 and transverse axis 55 as accompanying drawing 8.Described lock gall 4 is connected with elliptic wheel 51, and described elliptic wheel 51 is connected with trace 52, and described trace 52 is connected with locking bolt 53, and described locking bolt 53 is connected with locking bolt spring 54, and described snap close 2 is connected with transverse axis 55, and described obstruction rod 3 is connected with transverse axis 55.
Described snap close 2 can be from 2001 activities of snap close release position to snap close make position 2002.When described snap close 2 arrives snap close make positions 2002, described locking bolt 53 can enter locking bolt jack 56, makes the described snap close 2 can not be free movable to snap close release position 2001 from snap close make position 2002.
Shown in accompanying drawing 2, accompanying drawing 5 and accompanying drawing 6, when described snap close 2 was in snap close release position 2001, described steering wheel rim 666 can freely snap in the snap close wheel rim groove 999 of snap close 2 or freely break away from the snap close wheel rim groove 999 of snap close 2.
As accompanying drawing 5, accompanying drawing 7 to shown in the accompanying drawing 11, described steering wheel rim 666 can snap in snap close wheel rim groove 999, and promote described snap close 2 from 2001 activities of snap close release position to snap close make position 2002, described steering wheel rim 666 promptly enters lock body wheel rim groove 888, and described steering wheel rim 666 is in snap close wheel rim groove 999 and lock body wheel rim groove 888 simultaneously.Described snap close 2 is in snap close make position 2002, can not be free movable to described snap close release position 2001, and described steering wheel rim 666 is subjected to lock body 1 and snap close 2 restrictions, can not freely break away from described snap close wheel rim groove 999 and lock body wheel rim groove 888.
As accompanying drawing 5 to shown in the accompanying drawing 11, when described snap close office 5 is in blocking, described elliptic wheel 51 is in elliptic wheel primary importance 5101, described trace 52 is in trace primary importance 5201, described locking bolt 53 is in locking bolt primary importance 5301, and described locking bolt spring 54 is in unfolds state.Described snap close 2 is in the close position 2002, and described locking bolt 53 enters locking bolt jack 56, and described locking bolt 53 is connected with locking bolt jack 56.
Twist described lock gall 4, make described elliptic wheel 51 from 5101 activities of elliptic wheel primary importance to the elliptic wheel second place 5102, described trace 52 from 5201 activities of trace primary importance to the trace second place 5202, described trace 52 drive locking bolts 53 from 5301 activities of locking bolt primary importance to the locking bolt second place 5302, described locking bolt spring 54 compressions, described locking bolt 53 leaves locking bolt jack 56, described locking bolt 53 is not connected with snap close 2, and described snap close 2 can be free movable to release position 2001.Described snap close office 5 is in unlocking condition.
As accompanying drawing 1 to shown in the accompanying drawing 11, when using the utility model automobile steering wheel theftproof lock, at first described obstruction rod 3 from the folding position 3001 activities to open position 3002, described then lock body 1 upwards, described obstruction rod 3 is downward, make the horizontal support and connection point 777 of described bearing circle be in the centre of two snap closes 2, and make described steering wheel rim 666 snap in snap close wheel rim groove 999, and promote described snap close 2 from the release position 2001 activities to make position 2002, described locking bolt spring 54 is unfolded, described locking bolt 53 inserts locking bolt jack 56, this moment described steering wheel rim 666 be in snap close wheel rim groove 999 and lock body wheel rim groove 888 simultaneously, the horizontal support and connection point 777 of described bearing circle be between the snap close 2 and lock body wheel rim groove 888 in.The utility model is locked on vehicle steering and is finished.
Release of the present utility model, only need the described lock gall 4 of twisting, described locking bolt 53 promptly leaves locking bolt jack 56, and described snap close 2 can be free movable to release position 2001, described steering wheel rim 666 gets final product free separating lock sprocket wheel emargination groove 999, finishes release of the present utility model.
The above embodiment; just the utility model preferred implementation is a kind of; not in order to restriction the utility model; all common variations of in spirit of the present utility model, principle and technical scheme scope, carrying out, revise, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. an automobile steering wheel theftproof lock is characterized in that: comprise lock body (1), snap close (2), hinder rod (3), lock gall (4), snap close office (5);
Described lock body (1) is provided with lock body wheel rim groove (888);
Described snap close (2) is provided with locking bolt jack (56), and described snap close (2) is provided with snap close wheel rim groove (999);
Described snap close (2) can be movable to snap close make position (2002) from snap close release position (2001), when described snap close (2) arrives snap close make position (2002), described locking bolt (53) can enter locking bolt jack (56), make the described snap close (2) can not be free movable to snap close release position (2001) from snap close make position (2002), when described snap close (2) was in snap close release position (2001), described steering wheel rim (666) can freely snap in the snap close wheel rim groove (999) of described snap close (2) or freely break away from the snap close wheel rim groove (999) of snap close (2);
Described steering wheel rim (666) can snap in snap close wheel rim groove (999), and it is movable to snap close make position (2002) from snap close release position (2001) to promote described snap close (2), described steering wheel rim (666) promptly enters lock body wheel rim groove (888), described steering wheel rim (666) is in snap close wheel rim groove (999) and lock body wheel rim groove (888) simultaneously, described snap close (2) is in snap close make position (2002), can not be free movable to described snap close release position (2001), described steering wheel rim (666) is subjected to lock body (1) and snap close (2) restriction, can not freely break away from described snap close wheel rim groove (999) and lock body wheel rim groove (888).
2. a kind of automobile steering wheel theftproof lock according to claim 1 is characterized in that: described snap close office (5) is arranged in the lock body (1);
Described snap close office (5) comprises elliptic wheel (51), trace (52), locking bolt (53), locking bolt spring (54), snap close (2), hinders rod (3) and transverse axis (55), described lock gall (4) is connected with elliptic wheel (51), described elliptic wheel (51) is connected with trace (52), described trace (52) is connected with locking bolt (53), described locking bolt (53) is connected with locking bolt spring (54), described snap close (2) is connected with transverse axis (55), and described obstruction rod (3) is connected with transverse axis (55);
Described snap close office (5) is when being in blocking, described elliptic wheel (51) is in elliptic wheel primary importance (5101), described trace (52) is in trace primary importance (5201), described locking bolt (53) is in locking bolt primary importance (5301), described locking bolt spring (54) is in unfolds state, described snap close (2) is in the close position (2002), and described locking bolt (53) enters locking bolt jack (56), and described locking bolt (53) is connected with locking bolt jack (56);
Twist described lock gall (4), make described elliptic wheel (51) movable to the elliptic wheel second place (5102) from elliptic wheel primary importance (5101), described trace (52) is movable to the trace second place (5202) from trace primary importance (5201), it is movable to the locking bolt second place (5302) from locking bolt primary importance (5301) that described trace (52) drives locking bolt (53), described locking bolt spring (54) compression, described locking bolt (53) leaves locking bolt jack (56), described locking bolt (53) is not connected with snap close (2), described snap close (2) can be free movable to release position (2001), and described snap close office (5) is in unlocking condition.
3. a kind of automobile steering wheel theftproof lock according to claim 1 is characterized in that: described obstruction rod (3) can be from the folding position (3001) movable to open position (3002).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201640045U CN202063107U (en) | 2011-05-20 | 2011-05-20 | Anti-theft lock for steering wheel of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201640045U CN202063107U (en) | 2011-05-20 | 2011-05-20 | Anti-theft lock for steering wheel of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063107U true CN202063107U (en) | 2011-12-07 |
Family
ID=45056981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201640045U Expired - Fee Related CN202063107U (en) | 2011-05-20 | 2011-05-20 | Anti-theft lock for steering wheel of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202063107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785635A (en) * | 2011-05-20 | 2012-11-21 | 黄焕昌 | Anti-theft lock for steering wheel of automobile |
-
2011
- 2011-05-20 CN CN2011201640045U patent/CN202063107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785635A (en) * | 2011-05-20 | 2012-11-21 | 黄焕昌 | Anti-theft lock for steering wheel of automobile |
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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: 20111207 Termination date: 20140520 |