CN203186482U - Self-lock device using saddle - Google Patents
Self-lock device using saddle Download PDFInfo
- Publication number
- CN203186482U CN203186482U CN 201320216418 CN201320216418U CN203186482U CN 203186482 U CN203186482 U CN 203186482U CN 201320216418 CN201320216418 CN 201320216418 CN 201320216418 U CN201320216418 U CN 201320216418U CN 203186482 U CN203186482 U CN 203186482U
- Authority
- CN
- China
- Prior art keywords
- lock
- saddle
- bicycle
- vehicle seat
- self
- 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 self-lock device using a saddle. The self-lock device comprises the saddle which is made of plastics, wherein the saddle is connected with a rotating shaft through a supporting rod, one side of the rotating shaft is connected with a bicycle lock rod, one end of the saddle is provided with a lock groove, one side of the lock groove is provided with a lock cylinder, the other side of the lock groove is provided with a lock disc, and a password unlocking disc is arranged on the lock cylinder. Through the arrangement that a structure with a locking function is arranged on the saddle of a bicycle, the trouble of carrying the bicycle lock is eliminated, the self-lock device can be used as the saddle when riding is needed and can be conveniently used as the bicycle lock when the bicycle needs to be placed safely. The saddle is connected with the bicycle body through the shaft, conversion between the saddle and the bicycle lock is facilitated, and the self-lock device using the saddle is safe, convenient to use, excellent in practical performance, novel in design, good in innovation scheme, and wide in market popularization prospect.
Description
Technical field
The utility model relates to a kind of vehicle, particularly relates to a kind of vehicle seat and locks the bicycle of change flexibly.
Background technology
Bicycle claims bicycle or bicycle again, normally the two small-sized land-going machines of taking turns.After the people rides car, being power with the foot pedal, is the vehicle of environmental protection.Single bicycle is arranged, also have double or many person bicycles.Bicycle is by in 25 parts such as vehicle frame, tire, foot-operated, brake, chain, and its basic element of character is indispensable.Wherein, vehicle frame is the skeleton of bicycle, the people and goods's that it bears weight maximum.According to the work characteristics of each parts, roughly it can be divided into guidance system, drive system, brake system, guidance system is made up of parts such as handlebar, front fork, front axle, front-wheels.Rider can change travel direction and keep the vehicle body balance by handling handlebar.Drive system is made up of parts such as pedal, axis, chain wheel, crank, chain, flywheel, rear axle, trailing wheels.The power of pedaling of people's pin is to pass through crank by pedal, parts transmissions such as sprocket wheel, chain, flywheel, rear axle, thereby bicycle is constantly advanced.Brake system by the brake parts form, rider can handle brake at any time, makes that the bicycle that travels slows down, stagnation of movement, guarantees traffic safety.In addition, for safety and attractive in appearance, and from practicality, parts such as car light, support, bicycle bell have also been assembled.
Certainly, in order to guarantee the safety of bicycle, people can dispose special lock for bicycle, and a lot of different types of bicycle locks are provided now on the market, can be divided into metal and plastic cement according to the material difference,
Can be divided into circular and oblong etc. according to shape, can divide into cotton rope lock and coded lock etc. according to the inner structure difference, people wish the bicycle lock chosen not only convenient but also safety when in use, therefore different types of lock is racked one's brains to design by producer, but there is wretched insufficiency in the bicycle lock that uses in the process of using at present, and is not only cumbersome when carrying, and it is also very inconvenient in operation
So exist deficiency.
In sum, at the defective of prior art, need a kind of vehicle seat self-locking device that utilizes especially, to solve the deficiencies in the prior art.
The utility model content
At the deficiency that in the prior art bicycle and lock is in use existed, and bring very big inconvenience in the work of reality, the utility model proposes a kind of vehicle seat self-locking device that utilizes, simple in structure, modern design by offer the structure with lock function on vehicle seat, is convenient to vehicle seat to the transformation of lock, avoided the potential safety hazard of bicycle, addressed the deficiencies of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of vehicle seat self-locking device that utilizes, comprise vehicle seat, the material that vehicle seat adopts is plastic cement, vehicle seat connects turning cylinder by strut bar, one side of turning cylinder connects the lock bar, and an end of vehicle seat is provided with locked groove, and a side of locked groove is provided with lock core, the opposite side of locked groove is provided with lock collar, offers the password unlocking dish above the lock core.
Shape at locked groove described in the utility model is in the shape of the letter V.
Further, above the described strut bar pipe expansion joint is installed.
At the width of locked groove described in the utility model width greater than the lock bar.
The beneficial effects of the utility model are: this product structure is simple, easy to make, by on the vehicle seat of bicycle, offering the structure with lock function, saved the trouble of carrying lock, when riding, use as vehicle seat by needs, when parking safely, can use as lock easily by needs, by adopting rotating shaft that vehicle seat is connected with vehicle body, be convenient to the transformation between vehicle seat and the lock, safe and convenient, Practical Performance is excellent, modern design, be a kind of good innovation scheme, the marketing prospect is arranged very much.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is a kind of vehicle seat self-locking device structural representation that utilizes of the utility model.
100-vehicle seat among the figure, 110-locked groove, 120-lock collar, 130-lock core, 140-lock bar, 150-turning cylinder, 160-strut bar.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, a kind of vehicle seat self-locking device that utilizes, comprise vehicle seat 100, the material that vehicle seat 100 adopts is plastic cement, vehicle seat 100 connects turning cylinder 150 by strut bar 160, one side of turning cylinder 150 connects lock bar 140, and an end of vehicle seat 100 is provided with locked groove 110, and a side of locked groove 110 is provided with lock core 130, the opposite side of locked groove 110 is provided with lock collar 120, offers the password unlocking dish above the lock core 130.
In addition, the shape of locked groove 110 is in the shape of the letter V.Above the strut bar 160 pipe expansion joint is installed.The width of locked groove 110 is greater than the width of lock bar 140.
Use of the present utility model is: after the bicycle parking well; can regulate turning cylinder 150; vehicle seat 100 is rotated to lock bar 140 positions, then lock collar 120 is placed on lock core 130 the insides, can well play a protective role to bicycle; it is not only convenient to use; and fashion very, theftproof performance is also very good, when using bicycle; access to your password to unblank to coil just can easily just lock and open, vehicle seat 100 is returned to original position just can use.
The utility model produce effect into: simple in structure, easy to make, by on the vehicle seat of bicycle, offering the structure with lock function, saved the trouble of carrying lock, when needs are ridden, use as vehicle seat, when needs are parked safely, can use as lock easily, by adopting rotating shaft vehicle seat is connected with vehicle body, be convenient to the transformation between vehicle seat and the lock, safe and convenient, Practical Performance is excellent, modern design, be a kind of good innovation scheme, the marketing prospect is arranged very much.
The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind is utilized the vehicle seat self-locking device, comprise vehicle seat, the material that vehicle seat adopts is plastic cement, it is characterized in that: vehicle seat connects turning cylinder by strut bar, one side of turning cylinder connects the lock bar, and an end of vehicle seat is provided with locked groove, and a side of locked groove is provided with lock core, the opposite side of locked groove is provided with lock collar, offers the password unlocking dish above the lock core.
2. according to the described a kind of vehicle seat self-locking device that utilizes of claim 1, it is characterized in that: the shape of described locked groove is in the shape of the letter V.
3. according to the described a kind of vehicle seat self-locking device that utilizes of claim 1, it is characterized in that: above the described strut bar pipe expansion joint is installed.
4. according to the described a kind of vehicle seat self-locking device that utilizes of claim 1, it is characterized in that: the width of described locked groove is greater than the width of lock bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216418 CN203186482U (en) | 2013-04-17 | 2013-04-17 | Self-lock device using saddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216418 CN203186482U (en) | 2013-04-17 | 2013-04-17 | Self-lock device using saddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186482U true CN203186482U (en) | 2013-09-11 |
Family
ID=49103361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320216418 Expired - Fee Related CN203186482U (en) | 2013-04-17 | 2013-04-17 | Self-lock device using saddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335573A (en) * | 2016-10-24 | 2017-01-18 | 浙江理工大学 | Bicycle with lock and adjustable seat |
| CN107878605A (en) * | 2017-12-16 | 2018-04-06 | 王少敏 | A kind of shared bicycle |
-
2013
- 2013-04-17 CN CN 201320216418 patent/CN203186482U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335573A (en) * | 2016-10-24 | 2017-01-18 | 浙江理工大学 | Bicycle with lock and adjustable seat |
| CN107878605A (en) * | 2017-12-16 | 2018-04-06 | 王少敏 | A kind of shared bicycle |
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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: 20130911 Termination date: 20140417 |