CN103387021A - Bicycle-mounted lockset - Google Patents
Bicycle-mounted lockset Download PDFInfo
- Publication number
- CN103387021A CN103387021A CN2013103420541A CN201310342054A CN103387021A CN 103387021 A CN103387021 A CN 103387021A CN 2013103420541 A CN2013103420541 A CN 2013103420541A CN 201310342054 A CN201310342054 A CN 201310342054A CN 103387021 A CN103387021 A CN 103387021A
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- Prior art keywords
- latch
- bicycle
- cun
- cylinder
- lock
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Abstract
The invention discloses a bicycle-mounted lockset, comprising a lock shell and a lock cylinder; the lock shell is mounted at the joint between a five-cun cylinder and an oblique beam; the lock is internally provided with the lock cylinder with a clip, a T-shaped bolt with a reset spring and a cross pusher; the five-cun cylinder and a fork cylinder are provided with a bolt insertion hole respectively; the bolt insertion hole in the five-cun cylinder is right against a bolt while the bolt insertion hole in the fork cylinder is positioned at the position where handles are opposite to the bolt after being rightwards or leftwards rotated by 30-60 degrees. The bicycle-mounted lockset has the advantages of simple structure, reliable performance, convenience in operation, firmness, difficulty in hammering and the like, and once the bicycle-mounted lockset is locked, the handles are deflected towards one side without rotation, and the antitheft function is realized.
Description
Technical field
The present invention relates to a kind of lockset, particularly a kind of bicycle-mounted lockset.
Background technology
Bicycle self is not with lockset, is antitheft separately standby lockset.The front-wheel or the trailing wheel that pin bicycle while needing can not rotate it and play anti-theft function.This additional lock is due to outside being exposed to fully, and very easily the stolen car person smashes and car is stolen.
Summary of the invention
The present invention is directed to the drawback of additional lock, develop a kind of bicycle-mounted lockset, to improve the anti-theft feature of bicycle.
Technical scheme of the present invention is:
1, the present invention is comprised of lock housing and lock core, and lock housing is arranged on five cun cylinders on vehicle frame and the junction of cant beam, is provided with lock core with clamp in it, with T shape latch and the criss-cross hairclipper of retracing spring.Latch jack on five cun cylinders and the upper latch jack that arranges of car fork cylinder, five cun cylinders is over against latch, the latch jack on the car fork be positioned at handlebar rotate to the left or to the right 30 degree while to 60, spending on the position of latch.
2, lock core, latch and hairclipper are arranged on respectively in separately chest in general assembly lock housing again, by the chucking lock core case of the anchor block on the latch case and hairclipper case.
When bicycle need to pin, handlebar is rotated 30 degree-60 degree to the left or to the right make five cun latch jacks on the latch jacks aligning car fork cylinder on cylinder, pressing hairclipper inserts latch in two jacks, rotating key makes the clamp on lock core block the boss of latch rear end, at this moment handlebar is partial on one side and can not be rotated, and bicycle is namely firmly pinned.The present invention has simple in structure, and dependable performance is easy to operate, and lockset is firm, and difficult quilt such as smashes at the advantage.
Description of drawings
Fig. 1 is the bicycle-mounted lockset cutaway view of the present invention;
Fig. 2 is that the bicycle-mounted lockset of the present invention pins the attitude cutaway view;
In accompanying drawing, five cun cylinders (1), cant beam (2), lock housing (3), lock core (4), clamp (5), latch (6), boss (7), hairclipper (8), car fork cylinder (9), latch jack (10), car fork cylinder inner stiffener ring (11), fix screw (12), anchor block (13).
The specific embodiment
With reference to accompanying drawing, the bicycle-mounted lockset of the present invention is comprised of lock housing and lock core, lock housing (3) is arranged on the junction of five cun cylinders (1) and cant beam (2) on vehicle frame, is provided with the lock core (4) of band clamp (5) in lock housing, with T shape latch (6) and the criss-cross hairclipper (8) of retracing spring.Be provided with latch jack (10) on five cun cylinders and car fork cylinder (9): the latch jack on five cun cylinders is over against latch, the latch jack on car fork cylinder be positioned at handlebar rotate to the left or to the right 30 degree while to 60, spending on the position of latch.Lock core, latch and hairclipper are arranged in separately chest in the lock housing of always packing into again, by the anchor block on the latch case (13) chucking lock core case and hairclipper case.
Claims (2)
1. bicycle-mounted lockset, formed by lock housing and lock core, it is characterized in that lock housing (3) is arranged on the junction of five cun cylinders (1) and cant beam (2) on vehicle frame, be provided with the lock core (4) of band clamp (5) in lock housing, with T shape latch (6) and the criss-cross hairclipper (8) of retracing spring; Be provided with latch jack (10) on five cun cylinders (1) and car fork cylinder (9), the jack on five cun cylinders is over against latch, the jack on car fork cylinder be positioned at handlebar rotate to the left or to the right 30 degree while to 60, spending on the position of latch.
2. described a kind of bicycle-mounted lockset according to claim 1, it is characterized in that described lock core (4), latch (6) and hairclipper (8) are arranged on respectively in separately chest general assembly again in lock housing (3), by the anchor block on the latch case (13) chucking lock core case and hairclipper case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103420541A CN103387021A (en) | 2013-08-07 | 2013-08-07 | Bicycle-mounted lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103420541A CN103387021A (en) | 2013-08-07 | 2013-08-07 | Bicycle-mounted lockset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103387021A true CN103387021A (en) | 2013-11-13 |
Family
ID=49531477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103420541A Pending CN103387021A (en) | 2013-08-07 | 2013-08-07 | Bicycle-mounted lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103387021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588848A (en) * | 2019-09-26 | 2019-12-20 | 徐州智博机车有限公司 | Semi-boxcar type locking handle pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078724U (en) * | 1990-07-10 | 1991-06-12 | 谢志勇 | Theft-proof bicycle |
| CN2143192Y (en) * | 1992-09-29 | 1993-10-06 | 吴忠诚 | Bicycle for prevention of stealing |
| EP0671313A1 (en) * | 1994-03-09 | 1995-09-13 | GKS GmbH Schliess-Systeme | Steering lock for a two wheeler |
| DE19832660A1 (en) * | 1998-07-21 | 2000-01-27 | Erhard Lamberti | Anti-theft device for locking bicycle has lock housing inseparably connected to frame tube and fits round it, and hole is provided in offset position on frame and head tube for insertion of locking bolt to lock steering |
-
2013
- 2013-08-07 CN CN2013103420541A patent/CN103387021A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078724U (en) * | 1990-07-10 | 1991-06-12 | 谢志勇 | Theft-proof bicycle |
| CN2143192Y (en) * | 1992-09-29 | 1993-10-06 | 吴忠诚 | Bicycle for prevention of stealing |
| EP0671313A1 (en) * | 1994-03-09 | 1995-09-13 | GKS GmbH Schliess-Systeme | Steering lock for a two wheeler |
| DE19832660A1 (en) * | 1998-07-21 | 2000-01-27 | Erhard Lamberti | Anti-theft device for locking bicycle has lock housing inseparably connected to frame tube and fits round it, and hole is provided in offset position on frame and head tube for insertion of locking bolt to lock steering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588848A (en) * | 2019-09-26 | 2019-12-20 | 徐州智博机车有限公司 | Semi-boxcar type locking handle pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |