CN203626439U - Stopping mechanism in locking mechanism for supporting returning of public rented bicycle in power shortage state - Google Patents
Stopping mechanism in locking mechanism for supporting returning of public rented bicycle in power shortage state Download PDFInfo
- Publication number
- CN203626439U CN203626439U CN201320709526.8U CN201320709526U CN203626439U CN 203626439 U CN203626439 U CN 203626439U CN 201320709526 U CN201320709526 U CN 201320709526U CN 203626439 U CN203626439 U CN 203626439U
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- CN
- China
- Prior art keywords
- lock pawl
- stop claw
- power shortage
- shortage state
- car
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- 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 provides a stopping mechanism in a locking mechanism for supporting returning of a public rented bicycle in a power shortage state. The stopping mechanism comprises a stop claw, a stop claw positioning pin used for fixing the stop claw, a stop claw torsional spring nested on the stop claw positioning pin, a stop claw torsional spring shaft sleeve nested on the stop claw torsional spring and a stop claw clamping spring arranged on the stop claw torsional spring shaft sleeve. The stopping mechanism is reasonable in design, compact in structure, simple to operate, stable in work and convenient to use.
Description
Technical field
The utility model relates to lock field, is specifically related to the stop mechanism that the support of a kind of public lease bicycle power shortage state is returned the car in lockable mechanism.
Background technology
Public lease bicycle lock of the prior art mechanism generally can only just can return the car and hire a car having electric in the situation that, in the time being in power down mode, can not return the car to public lease bicycle, bring inconvenience to citizen, and public lease bicycle lock mechanism structure complexity in prior art, work stable not, maintenance trouble, because the shortcoming of prior art, it does not reach perfection inventor's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry working experience for many years with it, and then develop the stop mechanism that the support of a kind of public lease bicycle power shortage state is returned the car in lockable mechanism, utilize simple design, can make the utility model reach and in short of electricity situation, support to return the car, locking is reliable, easy to use.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of public lease bicycle power shortage state stop mechanism that support is returned the car in lockable mechanism, reasonable in design, and compact conformation is simple to operate, and working stability is safe and reliable, easy to use.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: the stop mechanism that the support of a kind of public lease bicycle power shortage state is returned the car in lockable mechanism, comprise lock pawl, for the lock pawl alignment pin of fixed stop pawl, be set in lock pawl torsion spring on lock pawl alignment pin, be set in the lock pawl torsion spring axle sleeve on lock pawl torsion spring and be arranged on the lock pawl jump ring that lock pawl torsion axis puts.
As preferably, described lock pawl head is provided with the latch hook with door bolt mechanism cooperating.By adopting this set, lock pawl head and door bolt mechanism are closely cooperated and finish the work, reasonable in design, Stability Analysis of Structures, good working effect.
As preferably, described lock pawl tail end is provided with the guiding safety groove with electrical control mechanism cooperating.By adopting this set, realize the perfect cooperation between electrical control mechanism and lock pawl, the accurate property of safety action.
Beneficial effect:
The utility model adopts technique scheme that a kind of public lease bicycle power shortage state stop mechanism that support is returned the car in lockable mechanism is provided, and has made up deficiency of the prior art, has improved economic benefit, reasonable in design, compact conformation, simple to operate, working stability, safe and reliable, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the stop mechanism that the support of public lease bicycle power shortage state is returned the car in lockable mechanism, is characterized in that: comprise lock pawl 1, for the lock pawl alignment pin 2 of fixed stop pawl 1, be set in lock pawl torsion spring 3 on lock pawl alignment pin 2, be set in the lock pawl torsion spring axle sleeve 4 on lock pawl torsion spring 3 and be arranged on the lock pawl jump ring 5 on lock pawl torsion spring axle sleeve 4.Described lock pawl 1 head is provided with the latch hook 6 with door bolt mechanism cooperating.Described lock pawl 1 tail end is provided with the guiding safety groove 7 with electrical control mechanism cooperating.
When real work, lock pawl 1 is fixing by lock pawl alignment pin 2, then on lock pawl alignment pin 2, set gradually lock pawl torsion spring 3, lock pawl torsion spring axle sleeve 4 and lock pawl jump ring 5, lock pawl 1 head and afterbody be respectively equipped with the latch hook 6 of door bolt mechanism cooperating and with the guiding safety groove 7 of electrical control mechanism cooperating, linking up of safety action, reliably, reach car locking convenient, safety, effect reliably, compact conformation, processing and manufacture are easily simple, car user picks up the car, return the car efficient and convenient, cost is low, make up deficiency of the prior art, improve economic benefit, reasonable in design, simple to operate, working stability, easy to use.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. the stop mechanism that the support of public lease bicycle power shortage state is returned the car in lockable mechanism, is characterized in that: comprise lock pawl (1), for the lock pawl alignment pin (2) of fixed stop pawl (1), be set in lock pawl torsion spring (3) on lock pawl alignment pin (2), be set in the lock pawl torsion spring axle sleeve (4) on lock pawl torsion spring (3) and be arranged on the lock pawl jump ring (5) on lock pawl torsion spring axle sleeve (4).
2. the stop mechanism that a kind of public lease bicycle power shortage state according to claim 1 support is returned the car in lockable mechanism, is characterized in that: described lock pawl (1) head is provided with the latch hook (6) with door bolt mechanism cooperating.
3. the stop mechanism that support is returned the car in lockable mechanism according to a kind of public lease bicycle power shortage state according to claim 1, is characterized in that: described lock pawl (1) tail end is provided with the guiding safety groove (7) with electrical control mechanism cooperating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709526.8U CN203626439U (en) | 2013-11-11 | 2013-11-11 | Stopping mechanism in locking mechanism for supporting returning of public rented bicycle in power shortage state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709526.8U CN203626439U (en) | 2013-11-11 | 2013-11-11 | Stopping mechanism in locking mechanism for supporting returning of public rented bicycle in power shortage state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626439U true CN203626439U (en) | 2014-06-04 |
Family
ID=50812930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709526.8U Expired - Fee Related CN203626439U (en) | 2013-11-11 | 2013-11-11 | Stopping mechanism in locking mechanism for supporting returning of public rented bicycle in power shortage state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626439U (en) |
-
2013
- 2013-11-11 CN CN201320709526.8U patent/CN203626439U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |