CN203473059U - Bicycle convenient to lock - Google Patents
Bicycle convenient to lock Download PDFInfo
- Publication number
- CN203473059U CN203473059U CN201320200981.5U CN201320200981U CN203473059U CN 203473059 U CN203473059 U CN 203473059U CN 201320200981 U CN201320200981 U CN 201320200981U CN 203473059 U CN203473059 U CN 203473059U
- Authority
- CN
- China
- Prior art keywords
- bicycle
- lock
- groove
- draw
- saddle
- 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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Abstract
The utility model discloses a bicycle convenient to lock. The bicycle includes a bicycle frame, a saddle and bicycle wheels. The lower part of the saddle is hinged with the bicycle frame through a vertical rod. The vertical rod and the bicycle frame are penetrated through and fixed by a hinge pin. The rear part of the saddle is provided with a clamping groove in a hollow-out manner. A lock hole is arranged in the left groove wall of the clamping groove and a lock rod corresponding to the lock hole is movably arranged on the right groove wall of the clamping groove. A handle is arranged on the lock rod. A key hole is arranged in the bottom part of the saddle. The saddle and the wheels of the bicycle are mutually cooperative so that a locking structure is formed and bicycle locking is convenient and rapid and thus troubles for additional arrangement of a lock are saved; and at the same time, occurrence of a condition that the lock is lost does not needs to be worried about.
Description
Technical field
The utility model relates to a kind of bicycle, relates in particular to a kind of bicycle of being convenient to locking.
Background technology
Bicycle need to be equipped with independently lock and come antitheftly, and car locking process is cumbersome, and the situation of often losing lock, to user, makes troubles.
Utility model content
the technical problems to be solved in the utility model is to provide a kind of bicycle of being convenient to locking, and vehicle seat and wheel complement each other to form latch-up structure, and car locking is convenient, has avoided joining in addition the trouble of lock, needn't worry that the situation of losing lock occurs simultaneously.
To achieve these goals, technical solution adopted in the utility model is: a kind of bicycle of being convenient to locking, comprise vehicle frame, vehicle seat and wheel, described below-seat is hinged by montant and described vehicle frame, and described montant and vehicle frame are run through fixing by bearing pin, and vehicle seat rear portion hollow out offers draw-in groove, on the left cell wall of draw-in groove, be provided with lockhole, on the right cell wall of draw-in groove, be movably set with the locking bar corresponding with lockhole, be provided with handle on locking bar, the bottom of vehicle seat is provided with key hole.
As a kind of optimal technical scheme of the present utility model, the length of described draw-in groove is 1/3 of described vehicle seat length, and the width of draw-in groove is greater than the width of described wheel.
The beneficial effect that adopts technique scheme to produce is: vehicle seat of the present utility model and wheel complement each other to form latch-up structure, and car locking is convenient, have avoided joining in addition the trouble of lock, needn't worry that the situation of losing lock occurs simultaneously.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is use constitution diagram of the present utility model.
Fig. 2 is the cutaway view of vehicle seat in Fig. 1.
Fig. 3 is the upward view of vehicle seat in Fig. 2.
In figure: 1, vehicle frame 2, vehicle seat 3, wheel 4, montant 5, bearing pin 6, draw-in groove 7, locking bar 8, lockhole 9, handle 10, key hole.
The specific embodiment
Referring to accompanying drawing 1, the structure of a specific embodiment of the utility model comprises vehicle frame 1, vehicle seat 2 and wheel 3, and vehicle seat 2 belows are hinged by montant 4 and vehicle frame 1, and montant 4 is run through fixing with vehicle frame 1 by bearing pin 5; Referring to accompanying drawing 2 and 3, vehicle seat 2 rear portion hollow outs offer draw-in groove 6, on the left cell wall of draw-in groove 6, be provided with lockhole 8, on the right cell wall of draw-in groove 6, be movably set with the locking bar corresponding with lockhole 87, on locking bar 7, be provided with handle 9, the bottom of vehicle seat 2 is provided with key hole 10, and the length of draw-in groove 6 is 1/3 of vehicle seat 2 length, and the width of draw-in groove 6 is greater than the width of wheel 3.
When bicycle need to be locked, unclamp bearing pin 5, vehicle seat 2 is pulled backward to draw-in groove 6 and blocked wheel 3, by handle 9, locking bar 7 is pulled and is locked in lockhole 8, wheel 3 is locked.When need to unblank, by key hole 10, by locking bar 7 release from lockhole 8, by handle 9, locking bar 7 is returned back to initial position, then vehicle seat 2 started forward and use bearing pin 5 fixing, wheel release, can recover to use.
Foregoing description only proposes as the enforceable technical scheme of the utility model, not as the Single restriction condition to its technical scheme itself.
Claims (2)
1. be convenient to the bicycle locking for one kind, comprise vehicle frame, vehicle seat and wheel, it is characterized in that: described below-seat is hinged by montant and described vehicle frame, described montant and vehicle frame are run through fixing by bearing pin, vehicle seat rear portion hollow out offers draw-in groove, on the left cell wall of draw-in groove, is provided with lockhole, on the right cell wall of draw-in groove, is movably set with the locking bar corresponding with lockhole, on locking bar, be provided with handle, the bottom of vehicle seat is provided with key hole.
2. the bicycle of being convenient to locking according to claim 1, is characterized in that: the length of described draw-in groove is 1/3 of described vehicle seat length, and the width of draw-in groove is greater than the width of described wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320200981.5U CN203473059U (en) | 2013-04-21 | 2013-04-21 | Bicycle convenient to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320200981.5U CN203473059U (en) | 2013-04-21 | 2013-04-21 | Bicycle convenient to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473059U true CN203473059U (en) | 2014-03-12 |
Family
ID=50221442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320200981.5U Expired - Fee Related CN203473059U (en) | 2013-04-21 | 2013-04-21 | Bicycle convenient to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428309A (en) * | 2016-11-04 | 2017-02-22 | 广西顺帆投资有限公司 | Bicycle saddle with lock |
-
2013
- 2013-04-21 CN CN201320200981.5U patent/CN203473059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428309A (en) * | 2016-11-04 | 2017-02-22 | 广西顺帆投资有限公司 | Bicycle saddle with lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |