CN201521149U - Shaft locking type theftproof lock - Google Patents
Shaft locking type theftproof lock Download PDFInfo
- Publication number
- CN201521149U CN201521149U CN2009203133688U CN200920313368U CN201521149U CN 201521149 U CN201521149 U CN 201521149U CN 2009203133688 U CN2009203133688 U CN 2009203133688U CN 200920313368 U CN200920313368 U CN 200920313368U CN 201521149 U CN201521149 U CN 201521149U
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- lock
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- core
- latching structure
- keyhole
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Abstract
The utility model discloses a shaft locking type theftproof lock which comprises a lock body, a lock shaft and a lock core, wherein the lock body is provided with a rotation hole, the lock shaft is installed on the rotation hole, the lock core is arranged in the center of the lock shaft, a key hole is arranged in the lock core, and a plurality of linkage locking structures controlled by keys are arranged between the lock core, the lock shaft and the lock body. By utilizing the structure design of the utility model, even though the lock core is damaged heavily, the locking between the lock shaft and the lock body are still effective, thereby having excellent theftproof property.
Description
Technical field
The utility model relates to a kind of theftproof lock, particularly a kind of shaft lock formula theftproof lock.
Background technology
At present, the steal phenomenon of bicycle, electric motor car, tricycle and motorcycle is very serious, in view of this, people are in antitheft purpose, generally all one or more locksets can be installed onboard, use at present maximum locks to be conventional lock and stent foot lock, wherein traditional locks has chain lock and " U " type lock of lock core rotation, the lock body of these two kinds of locksets all is provided with the car body split, it is a kind of lockset that adds, need take off after it is opened and be put on the car, use cumbersomely, it is easy to be made by people's shakedown lock body the lockset inefficacy simultaneously; And the general attachment design as car body of stent foot lock, itself and car body one design, and lock when opening stent foot after car stops, and at this, stent foot plays the effect of supporting car body on the one hand, also plays the antitheft effect of locking on the other hand.
Compare conventional lock, stent foot lock anti-theft effect is better, use also more conveniently, but at present, the structure of stent foot lock all is a kind of billiards lock structure, its lock core is provided with the lock shaft split on lock body, operating principle is to utilize lock core rotating band pendulum lock pin to make lock shaft locked, and the problem of its existence is to be easy to be utilized steel wire deeply to unblank by stealer, also goed deep into lock core by special tool easily, utilize the lock pin that external force makes lock core turned round by force of instrument to break and make the lock shaft lockout failure.
The utility model content
At the problems referred to above, the utility model has designed a kind of shaft lock formula theftproof lock, and its lock core is set directly in the lock shaft of stent foot, though lock core by strong destruction, the locking of lock shaft and lock body is still effective, has good theftproof performance.
For achieving the above object, the utility model is by the following technical solutions:
A kind of shaft lock formula theftproof lock comprises lock body, lock shaft and lock core, it is characterized in that: described lock body is provided with one changes the hole, changes described lock shaft is installed on the hole, and lock core is installed at the lock shaft center, is provided with keyhole in the lock core; Be provided with some interlock latching structures between described lock core, lock shaft and the lock body by key control.
The above-mentioned latching structure isoplanar of respectively linking is provided with, and each interlock latching structure all comprises an intercommunicating pore and a lock cylinder aperture; Wherein the part of intercommunicating pore is positioned on the lock core, and it runs through lock core and communicates with keyhole, and another part of intercommunicating pore gos deep into lock shaft; Described lock cylinder aperture aperture is greater than the intercommunicating pore aperture, and the part of lock cylinder aperture is positioned on the lock shaft and communicates with the intercommunicating pore straight line, and lock body is goed deep at another position of lock cylinder aperture; Be provided with several joint pins in the described intercommunicating pore; Described lock cylinder aperture is installed a compression spring in lock body part, the compression spring outside connects lock, and described lock size can not enter greater than joint pin in the intercommunicating pore, and it holds mutually with described joint pin under the effect of compression spring restoring force.
Above-mentioned lock shaft and lock body are provided with the secondary latching structure, secondary latching structure and corresponding, the certain angle setting of staggering diametrically in position in the axial direction of interlock latching structure; Described keyhole runs through lock core, and gos deep into the lock shaft certain distance, under locking state, and the keyhole in the lock core and interlock latching structure isoplanar, keyhole and secondary latching structure isoplanar in the lock shaft; Be provided with the rotation bit-stopping structure between described lock core bottom and the lock shaft, both relatively turnable angles are the angle that interlock latching structure and secondary latching structure stagger, and rotate bit-stopping structure and be provided with lock core rotation reduction torsion spring.
Above-mentioned each secondary latching structure isoplanar is provided with, and each secondary latching structure comprises secondary lock cylinder aperture and the guide hole that straight line communicates; Wherein a secondary lock cylinder aperture part is positioned on the lock body, and another part is positioned on the lock shaft; Described guide hole aperture and interlock latching structure intercommunicating pore aperture etc. are big, and the one end is communicated with the secondary lock cylinder aperture, and another part portion connects lock shaft; Guide pillar is installed in the guide hole; The secondary lock cylinder aperture is installed a compression spring in lock body, the compression spring outside connects the secondary lock and forms movingly with guide pillar in the guide hole.
Above-mentioned keyhole is arranged to straight or bending-type.
Above-mentioned keyhole cross sectional shape is that cross, yi word pattern or first quarter moon are round.
Be provided with location structure between above-mentioned lock shaft and the lock body, it comprises elastic component, is connected in the ball and the locating slot at elastic component top.
Above-mentioned lock shaft two ends and lock body change between the hole locatees by bearing, and is provided with oil sealing.
Above-mentioned lock shaft is provided with lock head structure.
The utility model adopts shaft lock formula structure, and it has two kinds of frame modes.
Wherein a kind of is provided with the interlock latching structure, this structure is under lock-out state, lock heads into the lock cylinder aperture that is positioned at the lock shaft position under the effect of compression spring, lock shaft can not rotate relative to lock body is stuck, and one of them joint pin two just is stuck in intercommunicating pore in the part of lock shaft and in the part of lock core, and lock core also is stuck and can't freely rotates relative to lock shaft.At this, because of the lock size greater than joint pin, make lock to the drag of torsion greater than joint pin, even the feasible external force of turning round by force by special tool of this structure design is damaged lock core, what damage also is the joint pin that two is blocked lock shaft and lock core respectively, destroying rear lock core can freely rotate relative to lock shaft, but the locking between lock body, lock and the lock shaft is still effective.
In the process of unblanking, in case insertion key, keyed deadbolt will promote joint pin and eject outwardly, and then promote lock and further compress spring and move outward, break away from the lock cylinder aperture that is positioned at the lock shaft position fully up to lock, this moment lock shaft and lock body constraint release, lock shaft can freely rotate relative to lock body, meanwhile, the joint pin of lock shaft and lock core is blocked at two respectively under the locking state, and it blocks the lock core position and is ejected equally, this moment, just rotatable key made lock core rotate relative to lock shaft, stagger with the position, position that is positioned at lock shaft in the position that makes intercommunicating pore be positioned at lock core, joint pin holds on the lateral surface of lock core, makes lock be in normally open.
The keyhole of above structure can be straight, also can be arranged to bending-type.The cross sectional shape of keyhole be conventional lockholes such as cross, yi word pattern or first quarter moon be round all can, specifically look actual needs and design.
Another kind of frame mode of the present utility model is for being provided with interlock latching structure and secondary latching structure, this structure is under lock-out state, the lock of interlock latching structure heads into the lock cylinder aperture that is positioned at the lock shaft position under the effect of compression spring, lock shaft can not rotate relative to lock body is stuck, and one of them joint pin two just is stuck in intercommunicating pore in the part of lock shaft and in the part of lock core, and lock core also is stuck and can't freely rotates relative to lock shaft.And simultaneously, the secondary lock of secondary latching structure gos deep into secondary lock cylinder aperture part in lock shaft under the effect of compression spring, make lock body and lock shaft stuck, realized double locking, because of link latching structure and secondary latching structure are the certain angle setting of staggering, under lock-out state, the secondary latching structure does not expose in keyhole simultaneously, also can't open even utilize special tool to go deep into keyhole, further strengthen anti-theft feature.Equally, because of lock, secondary lock size greater than joint pin, make lock, secondary lock to the drag of torsion greater than joint pin, even the feasible external force of turning round by force by special tool of this structure design is damaged lock core, what damage also is the joint pin that two is blocked lock shaft and lock core respectively, destroying rear lock core can freely rotate relative to lock shaft, but the locking between lock body, lock and the lock shaft is still effective.
Under lock-out state, keyhole in the lock core and the keyhole in the lock shaft certain angle that staggers, therefore, in the process of unblanking, the insertion key is deep into the bottom, lock core position of keyhole at most, at this moment, little dead bolt in the key will promote joint pin and eject outwardly, and then promote lock and further compress spring and move outward, break away from the lock cylinder aperture that is positioned at the lock shaft position fully up to lock, this moment lock shaft and lock body the first road constraint release, meanwhile, the joint pin of lock shaft and lock core is blocked at two respectively under the lock-out state, it blocks the lock core position and is ejected equally, this moment, just rotatable key made lock core rotate relative to lock shaft, staggered with the position, position that is positioned at lock shaft in the position that makes intercommunicating pore be positioned at lock core, and joint pin holds the lateral surface at lock core.The reduction torsion spring on the bit-stopping structure is rotated in the rotation stretching of key, this rotation process lasts till till the stop bit point that rotates bit-stopping structure always, at this moment, intercommunicating pore is positioned at the position of lock core and aligns with the guide hole of secondary latching structure, keyhole in the lock core aligns with keyhole in the lock shaft, further insert key immediately, key is goed deep in the keyhole of lock shaft, at this moment, the big dead bolt of key will further promote joint pin, and the promotion guide pillar enters guide hole, the secondary lock cylinder aperture that the secondary lock is broken away from fully be positioned at the lock shaft position, promptly the releasing that engages of secondary lock and lock shaft realizes the releasing fully that lock shaft and lock body retrain, lock shaft can freely rotate relative to lock body, finishes the whole process of unblanking.
In addition, be the effective location of the back lock shaft that guarantees to unblank after rotateing in place, avoid automatically reseting and cause locking again, the utility model is provided with location structure between lock shaft and lock body, it comprises elastic component, is connected in the ball and the locating slot at elastic component top, in case ball corresponding with the locating slot position will under the effect of elastic component restoring force, head into locating slot and realize the location.
In addition, this practical lock shaft is provided with lock head structure, and tapered end shape and pattern can be for various, its locking action can for tie down object, block mobile or prevent to rotate etc.
Description of drawings
Fig. 1, plane structure schematic diagram of the present utility model;
A-A sectional view among Fig. 2, the utility model Fig. 1;
The plane structure schematic diagram of Fig. 3, second kind of embodiment of the utility model.
B-B sectional view among Fig. 4, the utility model Fig. 3.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of shaft lock formula theftproof lock comprises lock body 1, lock shaft 2 and lock core 3.Described lock body 1 is provided with one changes hole 11, changes described lock shaft 2 is installed on the hole 11, and lock shaft 2 two ends and lock body change and pass through bearing 12 location between the hole 11, and are provided with oil sealing 13, and lock core 3 is installed at lock shaft 2 centers, is provided with keyhole 31 in the lock core 3.Be provided with some interlock latching structures 4 between described lock core 3, lock shaft 2 and the lock body 1 by key control.
Each latching structure 4 isoplanar of linking is provided with, and each interlock latching structure all comprises an intercommunicating pore 41 and a lock cylinder aperture 42.Wherein the part of intercommunicating pore 41 is positioned on the lock core 3, and it runs through lock core 3 and communicates with keyhole 31, and another part of intercommunicating pore 41 gos deep into lock shaft 2.Described lock cylinder aperture 42 apertures are greater than intercommunicating pore 41 apertures, and the part of lock cylinder aperture 42 is positioned on the lock shaft 2 and communicates with intercommunicating pore 41 straight lines, and lock body 1 is goed deep at another position of lock cylinder aperture 42.Be provided with several joint pins 43 in the described intercommunicating pore 41.Described lock cylinder aperture 42 is installed a compression spring 44 in lock body 1 part, compression spring 44 outsides connect lock 45, described lock 45 sizes can not enter in the intercommunicating pore 41 greater than joint pin 43, and it holds mutually with described joint pin 43 under the effect of compression spring 44 restoring forces.
Under lock-out state, lock 45 heads into the lock cylinder aperture 42 that is positioned at lock shaft 2 positions under the effect of compression spring 44, lock shaft 2 is relative to lock body 1 stuck can not the rotation, and one of them joint pin 43 two just is stuck in intercommunicating pore 41 in the part of lock shaft 2 and in the part of lock core 3, and lock core 3 also is stuck and can't freely rotates relative to lock shaft 2.At this, because of lock 45 sizes greater than joint pin 43, make the drag of 45 pairs of torsion of lock greater than joint pin 43, even the feasible external force of turning round by force by special tool of this structure design is damaged lock core 3, what damage also is the joint pin 43 that two is blocked lock shaft 2 and lock core 3 respectively, destroying rear lock core 3 can freely rotate relative to lock shaft 2, but the locking between lock body 1, lock 45 and the lock shaft 2 is still effective.
In the process of unblanking, in case insertion key, keyed deadbolt will promote joint pin 43 and eject outwardly, and then promote to move outside the lock 45 further compression springs 44, break away from the lock cylinder aperture 42 that is positioned at lock shaft 2 positions fully up to lock 45, this moment lock shaft 2 with the constraint release of lock body 1, lock shaft 2 can freely rotate relative to lock body 1, meanwhile, the joint pin 43 of lock shaft 2 and lock core 3 is blocked at two respectively under the locking state, it blocks lock core 3 positions and is ejected equally, this moment, just rotatable key made lock core 3 rotate relative to lock shaft 2, stagger with the position, position that is positioned at lock shaft 2 in the position that makes intercommunicating pore 41 be positioned at lock core 3, joint pin 43 holds on the lateral surface of lock core 3, makes lock be in normally open.
The keyhole 31 of above structure can be straight, also can be arranged to bending-type.The cross sectional shape of keyhole be conventional lockholes such as cross, yi word pattern or first quarter moon be round all can, specifically look actual needs and design.
Shown in Fig. 3 and 4, be second kind of embodiment of the present utility model, except that interlock latching structure 4 was set, also lock shaft 2 and lock body 1 were provided with secondary latching structure 5 on its structure.Secondary latching structure 5 and corresponding, the certain angle setting of staggering diametrically in position in the axial direction of interlock latching structure 4.Described keyhole 31 runs through lock core 3, and gos deep into lock shaft 2 certain distances, under locking state, and the keyhole 31 in the lock core 3 and interlock latching structure 4 isoplanars, keyhole 21 and secondary latching structure 5 isoplanars in the lock shaft 2.Be provided with between described lock core 3 bottoms and the lock shaft 2 and rotate bit-stopping structure 6, both relatively turnable angles are the angle that interlock latching structure 4 and secondary latching structure 5 stagger, and rotate bit-stopping structure and be provided with lock core and rotate reduction torsion spring 7.
Secondary latching structure 5 and interlock latching structure 4 numbers such as grade in the present embodiment, each secondary latching structure 5 isoplanar is provided with, and each secondary latching structure 5 comprises secondary lock cylinder aperture 51 and the guide hole 52 that straight line communicates.Wherein secondary lock cylinder aperture 52 parts are positioned on the lock body 1, and another part is positioned on the lock shaft 2.Described guide hole 52 apertures and interlock latching structure intercommunicating pore 41 apertures etc. are big, and the one end is communicated with secondary lock cylinder aperture 51, and another part portion connects lock shaft 2.Guide pillar 53 is installed in the guide hole 52; Secondary lock cylinder aperture 51 is installed a compression spring 54 in lock body 1, compression spring 54 outsides connect secondary lock 55 and form movingly with guide pillar 53 in the guide hole 52.
This embodiment structure is under lock-out state, the lock 45 of interlock latching structure 4 heads into the lock cylinder aperture 42 that is positioned at lock shaft 2 positions under the effect of compression spring 44, lock shaft 2 is relative to lock body 1 stuck can not the rotation, and one of them joint pin 43 two just is stuck in intercommunicating pore 41 in the part of lock shaft 2 and in the part of lock core 3, and lock core 3 also is stuck and can't freely rotates relative to lock shaft 2.And simultaneously, the secondary lock 55 of secondary latching structure 5 gos deep into secondary lock cylinder aperture 51 part in lock shaft 2 under the effect of compression spring 54, make lock body 1 and lock shaft 2 stuck, realized double locking, because of link latching structure 4 and secondary latching structure 5 are the certain angle setting of staggering, under lock-out state, secondary latching structure 5 does not expose in keyhole 31 simultaneously, also can't open even utilize special tool to go deep into keyhole 31, further strengthen anti-theft feature.Equally, because of lock 45, secondary lock 55 sizes greater than joint pin 43, make the drag of lock 45,55 pairs of torsion of secondary lock greater than joint pin 43, even the feasible external force of turning round by force by special tool of this structure design is damaged lock core 3, what damage also is the joint pin 43 that two is blocked lock shaft 2 and lock core 3 respectively, destroying rear lock core 3 can freely rotate relative to lock shaft 2, but between lock body 1, lock 45 and the lock shaft 2, and the locking between lock body 1, secondary lock 55 and the lock shaft 2 is still effective.
Under lock-out state, because of keyhole in the lock core 3 31 and keyhole 21 in the lock shaft 2 certain angle that staggers, therefore, in the process of unblanking, the insertion key is deep into the bottom, lock core 3 positions of keyhole 31 at most, at this moment, little dead bolt in the key will promote joint pin 43 and eject outwardly, and then promote to move outside the lock 45 further compression springs 44, break away from the lock cylinder aperture 42 that is positioned at lock shaft 2 positions fully up to lock 45, this moment lock shaft 2 with the first road constraint release of lock body 1, meanwhile, the joint pin 43 of lock shaft 2 and lock core 3 is blocked at two respectively under the lock-out state, it blocks lock core 3 positions and is ejected equally, this moment, just rotatable key made lock core 3 rotate relative to lock shaft 1, staggered with the position, position that is positioned at lock shaft 2 in the position that makes intercommunicating pore 41 be positioned at lock core 3, and joint pin 43 holds the lateral surface at lock core 3.The reduction torsion spring 7 on the bit-stopping structure 6 is rotated in the rotation stretching of key, this rotation process lasts till till the stop bit point that rotates bit-stopping structure 6 always, at this moment, intercommunicating pore 41 is positioned at the position of lock core 3 and aligns with the guide hole 52 of secondary latching structure 5, keyhole 31 in the lock core 3 aligns with keyhole 21 in the lock shaft 2, can further insert key immediately, key is goed deep in the keyhole 21 of lock shaft 2, at this moment, the big dead bolt of key will further promote joint pin 43, and promotion guide pillar 53 enters guide hole 52, make secondary lock 55 break away from the secondary lock cylinder aperture 51 that is positioned at lock shaft 2 positions fully, i.e. the releasing that engages of secondary lock 55 and lock shaft 2 realizes the releasing fully of lock shaft 2 and lock body 1 constraint, lock shaft 2 can freely rotate relative to lock body 1, finishes the whole process of unblanking.
And the process of locking again, then only need extract key, secondary lock 55 will be ejected with lock shaft 2 stuck again under the effect of compression spring 54 restoring forces, guide pillar 53 promotes joint pin 43 and also is ejected guide hole 52 simultaneously, and rear lock core 3 is turned back to initial position rapidly under the effect of bottom rotation bit-stopping structure torsion spring 7 restoring forces, align again with the position that is positioned at lock shaft 2 in the position that this moment, intercommunicating pore 41 was positioned at lock core 3, lock 45 ejects with lock shaft 2 under the effect of compression spring 44 and locks again, lock 45 promotes joint pin 43 simultaneously, make one of them joint pin 43 enter the position that intercommunicating pore 41 is positioned at lock shaft 2 and lock core 3, realize the stuck again of lock shaft 2 and lock core 3, realize locking.
More than two kinds of embodiment structures slightly variant, but be a kind of shaft lock formula theftproof lock, its lock core 3 is set directly in the lock shaft 2, this structure design, though lock core 3 by strong destruction, lock shaft 2 is still effective with the locking of lock body 1, has good theftproof performance.At this, the utility model structure is equally applicable to miscellaneous other and uses lock, as door lock etc.
In addition, be the effective location of the back lock shaft 2 that guarantees to unblank after rotateing in place, avoid automatically reseting and cause locking again, the utility model is provided with location structure 8 between lock shaft 2 and lock body 1, it comprises elastic component 81, is connected in the ball 82 and the locating slot 83 at elastic component top, will head into locating slot 83 under the effect of elastic component 81 restoring forces and the realization location in case ball 82 is corresponding with locating slot 83 positions.
In addition, this practical lock shaft 2 is provided with tapered end 22 structures, and tapered end 22 shapes and pattern can be for various, its locking action can for tie down object, block mobile or prevent to rotate etc.
The above, it only is better embodiment of the present utility model, be not that any pro forma restriction is done in invention, every foundation know-why of the present invention still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations or modification that above embodiment did.
Claims (9)
1. a shaft lock formula theftproof lock comprises lock body, lock shaft and lock core, it is characterized in that: described lock body is provided with one changes the hole, changes described lock shaft is installed on the hole, and lock core is installed at the lock shaft center, is provided with keyhole in the lock core; Be provided with some interlock latching structures between described lock core, lock shaft and the lock body by key control.
2. a kind of shaft lock formula theftproof lock as claimed in claim 1 is characterized in that: the described latching structure isoplanar of respectively linking is provided with, and each interlock latching structure all comprises an intercommunicating pore and a lock cylinder aperture; Wherein the part of intercommunicating pore is positioned on the lock core, and it runs through lock core and communicates with keyhole, and another part of intercommunicating pore gos deep into lock shaft; Described lock cylinder aperture aperture is greater than the intercommunicating pore aperture, and the part of lock cylinder aperture is positioned on the lock shaft and communicates with the intercommunicating pore straight line, and lock body is goed deep at another position of lock cylinder aperture; Be provided with several joint pins in the described intercommunicating pore; Described lock cylinder aperture is installed a compression spring in lock body part, the compression spring outside connects lock, and described lock size can not enter greater than joint pin in the intercommunicating pore, and it holds mutually with described joint pin under the effect of compression spring restoring force.
3. a kind of shaft lock formula theftproof lock as claimed in claim 2, it is characterized in that: described lock shaft and lock body are provided with the secondary latching structure, secondary latching structure and corresponding, the certain angle setting of staggering diametrically in position in the axial direction of interlock latching structure; Described keyhole runs through lock core, and gos deep into the lock shaft certain distance, under locking state, and the keyhole in the lock core and interlock latching structure isoplanar, keyhole and secondary latching structure isoplanar in the lock shaft; Be provided with the rotation bit-stopping structure between described lock core bottom and the lock shaft, both relatively turnable angles are the angle that interlock latching structure and secondary latching structure stagger, and rotate bit-stopping structure and be provided with lock core rotation reduction torsion spring.
4. a kind of shaft lock formula theftproof lock as claimed in claim 3 is characterized in that: described each secondary latching structure isoplanar is provided with, and each secondary latching structure comprises secondary lock cylinder aperture and the guide hole that straight line communicates; Wherein a secondary lock cylinder aperture part is positioned on the lock body, and another part is positioned on the lock shaft; Described guide hole aperture and interlock latching structure intercommunicating pore aperture etc. are big, and the one end is communicated with the secondary lock cylinder aperture, and another part portion connects lock shaft; Guide pillar is installed in the guide hole; The secondary lock cylinder aperture is installed a compression spring in lock body, the compression spring outside connects the secondary lock and forms movingly with guide pillar in the guide hole.
5. a kind of shaft lock formula theftproof lock as claimed in claim 1 or 2, it is characterized in that: described keyhole is arranged to straight or bending-type.
6. as the described a kind of shaft lock formula theftproof lock of arbitrary claim among the claim 1-4, it is characterized in that: described keyhole cross sectional shape is that cross, yi word pattern or first quarter moon are round.
7. as the described a kind of shaft lock formula theftproof lock of arbitrary claim among the claim 1-4, it is characterized in that: be provided with location structure between described lock shaft and the lock body, it comprises elastic component, is connected in the ball and the locating slot at elastic component top.
8. as the described a kind of shaft lock formula theftproof lock of arbitrary claim among the claim 1-4, it is characterized in that: described lock shaft two ends and lock body change between the hole locatees by bearing, and is provided with oil sealing.
9. as the described a kind of shaft lock formula theftproof lock of arbitrary claim among the claim 1-4, it is characterized in that: described lock shaft is provided with lock head structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203133688U CN201521149U (en) | 2009-10-27 | 2009-10-27 | Shaft locking type theftproof lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203133688U CN201521149U (en) | 2009-10-27 | 2009-10-27 | Shaft locking type theftproof lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201521149U true CN201521149U (en) | 2010-07-07 |
Family
ID=42507325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203133688U Expired - Fee Related CN201521149U (en) | 2009-10-27 | 2009-10-27 | Shaft locking type theftproof lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201521149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045907A (en) * | 2021-10-28 | 2022-02-15 | 温州武皇卫浴有限公司 | Water tap easy to install |
-
2009
- 2009-10-27 CN CN2009203133688U patent/CN201521149U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045907A (en) * | 2021-10-28 | 2022-02-15 | 温州武皇卫浴有限公司 | Water tap easy to install |
| CN114045907B (en) * | 2021-10-28 | 2023-05-12 | 温州武皇卫浴有限公司 | Tap of easy installation |
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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: 20100707 Termination date: 20121027 |