CN106476963A - Bicycle folds shaft fixing device in forceps major cassette two-wheeled - Google Patents
Bicycle folds shaft fixing device in forceps major cassette two-wheeled Download PDFInfo
- Publication number
- CN106476963A CN106476963A CN201611211223.8A CN201611211223A CN106476963A CN 106476963 A CN106476963 A CN 106476963A CN 201611211223 A CN201611211223 A CN 201611211223A CN 106476963 A CN106476963 A CN 106476963A
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- CN
- China
- Prior art keywords
- slide block
- clip
- fixed seat
- clip slide
- bicycle
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K15/00—Collapsible or foldable cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The present invention relates to bicycle art, more particularly to bicycle fold shaft fixing device in forceps major cassette two-wheeled, including：Fixing axle（1）, clip（2）, fixed seat（3）, clip slide block（4）, latching structure（5）, nut（6）, two wheels of bicycle after folding are fixed together by the present invention, conveniently fix, convenient release.
Description
Technical field
The present invention relates to bicycle art, more particularly to bicycle fold shaft fixing device in forceps major cassette two-wheeled.
Background technology
, in Chinese popularization, it is quick, cheap, convenient, safety is struck fire into the people's hearts for high ferro, and sitting height ferrum gos out tourism it should be
Individual trend；But after once get off, the convenience of the vehicles, economy allow people feel uncomfortable again, affect old people's sitting height ferrum
Tourism.But their bicycle, tricycle are all ridden very smooth, if there being such vehicles after getting off, it is them certainly
Liked, not only tempered body, be also add travelling property.After producing folding, high ferro can be carried, meet railway luggage requirement
Bicycle, tricycle just can be suitable for their demand.
Situation as Chinese, should country be also much such in the world.
Content of the invention
The problem to be solved in the present invention is, by the present invention, after so that bicycle is folded, front and back wheel couples together, also side
Just separately.
For realizing described purpose, the bicycle of the present invention fold shaft fixing device in forceps major cassette two-wheeled it is characterised in that
Including：Fixing axle, clip, fixed seat, clip slide block, latching structure, nut, described fixing axle is bicycle rear axle, and common
Rear axle ratio relatively, is machined with a ring-shaped clip, the groove size in the size shape of clip and clip slide block above fixing axle circumference
Mating shapes, after clip makes fixing axle insertion fixed seat, clip slide block blocks clip, so that bicycle antero posterior axis is mutual
Fixing clamping, described clip is located at fixing axle front end, is that an annulus is encircled in fixing axle front end, its size shape and clip slide block
On groove size shape match, be easy to fixing axle insertion fixed seat after clip slide block can block clip, described fixed seating
On bicycle front axle, it is spun on bicycle front axle by nut below fixed seat, have above it by latching structure even
Then clip slide block, and clip slide block is touched once will slip into fixed seat the axle that is locked, and touch a secondary card again
Hoop slide block, the latching structure that clip slide block will be ined succession ejects fixed seat, thus clip slide block is not just in constraint fixing axle, institute
State clip slide block to be located in fixed seat, latching structure is the tie of jointing clip slide block and fixed seat, insert when fixing axle and fix
In seat, fixing axle touches clip slide block first, and clip slide block slips into fixed seat and blocks fixing axle, the bicycle after at this moment folding
Two-wheeled is secured to together, separate to two-wheeled, needs a wheel thereto to apply the power being close to inward, clip slide block is subject to
Secondary touching, clip slide block is released fixed seat by the latching structure of clip slide block behind, and two-wheeled separates, and described latching structure is simultaneously
It is connected to clip slide block and fixed seat, clip slide block can be made to be fixed in fixed seat or so that clip slide block is ejected fixed seat,
When latching structure makes clip slide block touch fixed seat first, fixed seat blocks clip slide block, and now clip slide block is touched again
During fixed seat, clip slide block is released by fixed seat, and described nut is located at below fixed seat, its size and bicycle front axle phase
Join, on bicycle front axle, fixed seat is also secured on bicycle front axle nut.
Beneficial effect：
A kind of bicycle of the present invention folds shaft fixing device in forceps major cassette two-wheeled, will be solid for two wheels of bicycle after folding
It is scheduled on together, convenient fixation, convenient release.
Brief description
The state diagram that Fig. 1 is fixed together for bicycle wheels fixed structure；
Fig. 2 is the detached state diagram of bicycle wheels fixed structure；
In figure：Fixing axle is（1）, clip be（2）, fixed seat be（3）, clip slide block be（4）, latching structure be（5）, nut be
（6）.
Specific embodiment
Below in conjunction with Fig. 1, Fig. 2, the present invention is described in detail, and the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole enforcement
Example.Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of not making creative work
Every other embodiment, broadly falls into the scope of protection of the invention.
Embodiment：
Bicycle of the present invention folds shaft fixing device in forceps major cassette two-wheeled, including：Fixing axle（1）, clip（2）, fixed seat
（3）, clip slide block（4）, latching structure（5）, nut（6）.
The present embodiment is further arranged to：Described fixing axle is bicycle rear axle, with common rear axle ratio relatively, fixing axle circumference
Top is machined with a ring-shaped clip, and the size shape of clip is matched with the groove size shape on clip slide block, and clip makes
After fixing axle insertion fixed seat, clip slide block blocks clip, the clamping so that bicycle antero posterior axis interfixes, described clip position
In fixing axle front end, it is that an annulus is encircled in fixing axle front end, the groove size shape phase on its size shape and clip slide block
Coupling, after being easy to fixing axle insertion fixed seat, clip slide block can block clip, and described fixed seating, on bicycle front axle, is being consolidated
It is spun on bicycle front axle by nut below reservation, has the clip slide block being connected to by latching structure above it, and block
Slide block is touched once will slip into fixed seat the axle that is locked for hoop, and touches a clip slide block again, and clip slide block will
The latching structure ined succession ejects fixed seat, thus clip slide block is not just fettering fixing axle, and described clip slide block is located to be fixed
On seat, latching structure is the tie of jointing clip slide block and fixed seat, when, in fixing axle insertion fixed seat, fixing axle is touched first
Clip slide block, clip slide block slips into fixed seat and blocks fixing axle, and the bicycle two-wheeled after at this moment folding is secured to together,
Separate to two-wheeled, need a wheel thereto to apply the power being close to inward, clip slide block is subject to secondary touching, and clip slide block is carried on the back
Clip slide block is released fixed seat by latching structure afterwards, and separately, described latching structure is simultaneously connected with clip slide block and consolidates two-wheeled
Reservation, can make clip slide block be fixed in fixed seat or so that clip slide block is ejected fixed seat, latching structure makes clip slide
When block touches fixed seat first, fixed seat blocks clip slide block, and when now clip slide block touches fixed seat again, fixed seat will be blocked
Hoop slide block is released, and described nut is located at below fixed seat, and its size is matched with bicycle front axle, and nut is before bicycle
On axle, fixed seat is also secured on bicycle front axle.
Operation principle：
Fixed seat（3）By nut below（6）It is tightened on front wheel axle, and fixing axle（1）I.e. bicycle rear axle
One circle clip is fixed with extreme circumferential（2）, bicycle folded up by the foldable structure on vehicle frame, the bicycle after folding
The center of front and back wheel is just docking together, the fixed seat being at this moment located on front axle（3）With the fixing axle on trailing wheel（1）Also just
Good to together, applying an external force when the two will contact so that fixing axle（1）Front end is touched first positioned at fixed seat
（3）On clip slide block（4）, clip slide block（4）Slip into fixed seat（3）And block fixing axle（1）On clip（2）, at this moment roll over
The bicycle two-wheeled of poststack be secured to together, due to the two-wheeled after fixation side-by-side it is possible to carry out fold after
Bicycle；
And when will open bicycle use, need a wheel thereto to apply the power being close to inward, clip slide block（4）By secondary
Touching, clip slide block（4）The latching structure of behind（5）By clip slide block（4）Release fixed seat（3）, two-wheeled separation, bicycle is beaten
End into rideable.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.To this
Multiple modifications of a little embodiments will be apparent from for those skilled in the art, as defined herein general
Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will not
Can be intended to be limited to the embodiments shown herein, and be to fit to consistent with principles disclosed herein and features of novelty
Scope the widest.
Claims (1)
1. bicycle folds shaft fixing device in forceps major cassette two-wheeled it is characterised in that including：Fixing axle, clip, fixed seat,
Clip slide block, latching structure, nut, described fixing axle is bicycle rear axle, with common rear axle ratio relatively, adds above fixing axle circumference
Work has a ring-shaped clip, and the size shape of clip is matched with the groove size shape on clip slide block, and clip makes fixing axle
After insertion fixed seat, clip slide block blocks clip, the clamping so that bicycle antero posterior axis interfixes, and described clip is located to be fixed
Axle front end, is that an annulus is encircled in fixing axle front end, its size shape is matched with the groove size shape on clip slide block, just
In fixing axle insertion fixed seat after clip slide block can block clip, described fixed seating on bicycle front axle, under fixed seat
Side is spun on bicycle front axle by nut, has the clip slide block being connected to by latching structure above it, and clip slide block
Touched once will slip into fixed seat the axle that is locked, and touch a clip slide block again, clip slide block will be ined succession
Latching structure eject fixed seat, thus clip slide block just not constraint fixing axle, described clip slide block be located at fixed seat on, card
Lock construction is the tie of jointing clip slide block and fixed seat, when, in fixing axle insertion fixed seat, fixing axle touches clip cunning first
Block, clip slide block slips into fixed seat and blocks fixing axle, and the bicycle two-wheeled after at this moment folding is secured to together, to two
Wheel separates, and needs a wheel thereto to apply the power being close to inward, clip slide block is subject to secondary touching, the card of clip slide block behind
Clip slide block is released fixed seat by lock construction, and two-wheeled separates, and described latching structure is simultaneously connected with clip slide block and fixed seat, can
Clip slide block is made to be fixed in fixed seat or so that clip slide block is ejected fixed seat, latching structure makes clip slide block touch first
When touching fixed seat, fixed seat blocks clip slide block, and when now clip slide block touches fixed seat again, clip slide block is pushed away by fixed seat
Go out, described nut be located at fixed seat below, its size is matched with bicycle front axle, nut on bicycle front axle, Gu
Reservation is also secured on bicycle front axle.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211223.8A CN106476963A (en) | 2016-12-24 | 2016-12-24 | Bicycle folds shaft fixing device in forceps major cassette two-wheeled |
| PCT/CN2017/118159 WO2019119461A1 (en) | 2016-12-24 | 2017-12-23 | Foldable bicycle with added sliding wheel |
| CN201711411985.7A CN108482551A (en) | 2016-12-24 | 2017-12-23 | A kind of folding bicycle increasing sliding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211223.8A CN106476963A (en) | 2016-12-24 | 2016-12-24 | Bicycle folds shaft fixing device in forceps major cassette two-wheeled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106476963A true CN106476963A (en) | 2017-03-08 |
Family
ID=58285525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211223.8A Pending CN106476963A (en) | 2016-12-24 | 2016-12-24 | Bicycle folds shaft fixing device in forceps major cassette two-wheeled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106476963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119461A1 (en) * | 2016-12-24 | 2019-06-27 | 陈勇 | Foldable bicycle with added sliding wheel |
-
2016
- 2016-12-24 CN CN201611211223.8A patent/CN106476963A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019119461A1 (en) * | 2016-12-24 | 2019-06-27 | 陈勇 | Foldable bicycle with added sliding wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
|
| WD01 | Invention patent application deemed withdrawn after publication |