CN2207981Y - Fully-enclosed anti-theft lock of cycle - Google Patents
Fully-enclosed anti-theft lock of cycle Download PDFInfo
- Publication number
- CN2207981Y CN2207981Y CN94223081U CN94223081U CN2207981Y CN 2207981 Y CN2207981 Y CN 2207981Y CN 94223081 U CN94223081 U CN 94223081U CN 94223081 U CN94223081 U CN 94223081U CN 2207981 Y CN2207981 Y CN 2207981Y
- Authority
- CN
- China
- Prior art keywords
- bicycle
- lock
- fully
- stage clip
- theft lock
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/08—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing the drive
- B62H5/10—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing the drive acting on a pedal crank
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a fully-enclosed anti-theft lock of a bicycle. Other components of the fully-enclosed anti-theft lock of a bicycle are all hidden in an inclined large beam. An iron pipe is hidded in the inclined large beam of a bicycle. The lock rod of a lock fork passes through the guide lower cover of the iron pipe, a pressure spring cushion, a pressure spring, and a guide upper cover. The top of the lock rod is provided with a pulley. A steel wire rope is used for passing through the pulley, and the steel wire rope is clamped on the small groove rolling wheel in the fully-enclosed anti-theft lock of a bicycle, and the elasticity of the steel wire rope is regulated. A clamping groove on the lower end of an iron fork is clamped locks the pedal middle shaft of the bicycle under the action of the pressure spring, and the bicycle can not be rode. The fully-enclosed anti-theft lock of a bicycle can not be prized and stolen. Even though the fully-enclosed anti-theft lock of a bicycle is prized to be damaged, the bicycle can not be rode. The fully-enclosed anti-theft lock of a bicycle is safe.
Description
It is a kind of totally-enclosed anti-theft lock for bicycle that the utility model relates to, and adapts in various bicycle theft-prevention protections, is particularly suitable for luxury car and mountain bike anti-theft protection.
High-grade bicycle and mountain bike, the time and take place stolenly, mainly be to use the ordinary bicycle lock of existing market, this lock shell is a 1mm left and right sides steel plate, and is with changing chain once prizing out, very dangerous.
The utility model purpose provides a kind of totally-enclosed anti-theft lock for bicycle, and it is hidden in the oblique crossbeam of bicycle that this locks most of part, can't pound sled and steal bicycle, and is fool proof reliable.
The utility model purpose is to realize like this, this lock and lock housing are exposed on the oblique crossbeam, other all parts are hidden in the oblique crossbeam of bicycle, the latent iron pipe of adorning in the oblique crossbeam of bicycle, the guiding loam cake is equipped with in the iron pipe upper end, the guiding lower cover is equipped with in the lower end, on, stage clip and stage clip pad are arranged between the lower cover, the locking bar of lock fork passes the guiding lower cover, the stage clip pad, stage clip and guiding loam cake expose on the lock fork arm of the loam cake that leads pulley are housed, steel rope one end passes pulley and is fixed on the interior sprue of the oblique crossbeam of bicycle, the steel rope other end is stuck on the interior little grooved roller of lock, regulates steel rope degree of tightness program, under the stage clip effect, guarantee that the draw-in groove of locking the fork lower end pins the interior axis of bicycle three-way pipe, bicycle can't be ridden like this.
Key inserts in the lock, and key makes the little grooved roller in the lock start steel rope by force, makes lock stick liter by pulley and makes the draw-in groove of lock fork break away from bicycle middle shaft, and bicycle is just rideable.
Accompanying drawing is the utility model structural representation.
Below in conjunction with accompanying drawing to the explanation of the utility model structure.
Totally-enclosed anti-theft lock for bicycle, except the lock and lock housing be exposed on the oblique crossbeam of bicycle, other all parts are all hidden in the oblique crossbeam of bicycle, mainly be included in the interior pipe of the oblique crossbeam of bicycle (1) iron pipe (2) under cover, guiding loam cake (3) in the upper end of iron pipe (2), there is guiding lower cover (5) lower end of iron pipe, stage clip (7) and stage clip pad (6) are housed between the upper and lower covers, the pressured guiding lower cover of stage clip pad (6) top, the locking bar of lock fork (4) passes guiding lower cover (5), stage clip pad (6), stage clip (7) and guiding loam cake (3), small sheave (9) is equipped with on the locking bar top of exposing guiding loam cake (3), one end of steel rope (8) passes small sheave (9) and is fixed on the adjusting bolt (10), regulating bolt (10) is contained on the interior sprue (16) of bicycle cant beam pipe, steel rope (8) other end passes sprue (16) equally and hangs small sheave (11), be stuck on the little grooved roller (13) in the lock (12), the tightness of regulating steel rope (8) makes draw-in groove foot-operated axis (14) of pinning bicycle threeway place under stage clip (7) effect of lock fork (4) lower end, and bicycle can't be ridden like this.Is an integral body with pipe rivet (15) with iron pipe (2) and crossbeam (1).
During use, key is inserted in the lock (12), screw key makes the little grooved roller (13) in the lock start steel rope (8) by force, make lock stick liter by pulley, the draw-in groove of lock fork (4) lower end breaks away from the bicycle pedals axis like this, the axis get out of hand, just free to rotate, bicycle is just rideable.When needing the lock car, the lower end draw-in groove that only needs again the key backward rotation to be locked like this fork pins foot-operated axis, and bicycle can't be ridden.
The utility model advantage:
1, totally-enclosed anti-theft lock for bicycle, except the lock and lock housing be exposed on the oblique crossbeam, other all parts are hidden in the oblique crossbeam of bicycle, can't pound the sled and the pilferage.
If 2 have by force picking lock, can only be exposed to that oblique crossbeam is locked and the lock housing sled bad, wire cable rupture, but under the effect of stage clip, can't make the draw-in groove of lock fork unclamp foot-operated axis, bicycle still can't be ridden, this theftproof lock is safe and reliable.
Claims (1)
1, a kind of totally-enclosed anti-theft lock for bicycle, lock and lock housing are exposed on the oblique crossbeam of bicycle, it is characterized in that the latent iron pipe (2) of adorning in the oblique crossbeam of bicycle (1), guiding loam cake (3) is equipped with in the iron pipe upper end, guiding lower cover (5) is equipped with in the lower end, stage clip (7) and stage clip pad (6) are arranged between the upper and lower covers, lock fork (4) locking bar passes guiding lower cover (5), stage clip pad (6), stage clip (7) and guiding loam cake (3), small sheave (9) is equipped with on the locking bar top of exposing guiding loam cake (3), one end of steel rope (8) passes on the adjusting bolt (10) that small sheave (9) is fixed on the interior pipe plug piece of crossbeam (1) (16), the other end of steel rope (8) passes sprue (16) and hangs small sheave (11) and be stuck on the little grooved roller (13) in the lock (12), regulate steel rope (8) degree of tightness, under stage clip (7) effect, make lock fork (4) lower end draw-in groove pin the foot-operated axis (14) of bicycle threeway place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94223081U CN2207981Y (en) | 1994-10-17 | 1994-10-17 | Fully-enclosed anti-theft lock of cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94223081U CN2207981Y (en) | 1994-10-17 | 1994-10-17 | Fully-enclosed anti-theft lock of cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207981Y true CN2207981Y (en) | 1995-09-20 |
Family
ID=33836905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94223081U Expired - Fee Related CN2207981Y (en) | 1994-10-17 | 1994-10-17 | Fully-enclosed anti-theft lock of cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207981Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927714A (en) * | 2010-03-26 | 2010-12-29 | 长春富维-江森自控汽车饰件***有限公司 | Anti-whiplash device of automobile seat |
-
1994
- 1994-10-17 CN CN94223081U patent/CN2207981Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927714A (en) * | 2010-03-26 | 2010-12-29 | 长春富维-江森自控汽车饰件***有限公司 | Anti-whiplash device of automobile seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Lang Xueli Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |