CN208993847U - A kind of easy-to-mount bicycle rack - Google Patents
A kind of easy-to-mount bicycle rack Download PDFInfo
- Publication number
- CN208993847U CN208993847U CN201821762495.1U CN201821762495U CN208993847U CN 208993847 U CN208993847 U CN 208993847U CN 201821762495 U CN201821762495 U CN 201821762495U CN 208993847 U CN208993847 U CN 208993847U
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- CN
- China
- Prior art keywords
- tube
- upper tube
- bicycle rack
- easy
- pipe
- 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
Links
- 230000002687 intercalation Effects 0.000 claims description 6
- 238000009830 intercalation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a kind of bicycle rack, in particular to a kind of easy-to-mount bicycle rack.Its structure includes standpipe, the standpipe rear connection Seat stay and Chain stay, head tube is connected by top tube and down tube in front of the standpipe, the head tube lower end connects front fork, upper tube includes managing after the upper tube front tube and upper tube being hinged, and is locked between pipe by Fast detachable unit realization after the upper tube front tube and upper tube；The down tube includes managing after the down tube front tube and down tube being mutually inserted, and the upper tube front tube connects the head tube with down tube front tube.A kind of easy-to-mount bicycle rack of the utility model, is not only able to achieve the folding of bicycle rack, more bicycle quickly can be split into two parts, to create condition for storage and transport respectively.
Description
Technical field
The utility model relates to a kind of bicycle rack, in particular to a kind of easy-to-mount bicycle rack.
Background technique
Under the prior art, bicycle rack is generally divided into fixed and two kinds collapsible, and foldable frame can generally carry out
It is flat-folded, so that bicycle is fallen into a lesser shape, consequently facilitating storage and transport.
Although this folding bike may be implemented the diminution of area occupied, but due to folding after, bicycle it is whole
Body thickness is also changed, and for some more narrow spaces, is still difficult to store transport, and once folds two
Some part is damaged in point, and it will cause the discarded of entire vehicle.
Summary of the invention
In order to solve problems in the prior art, the utility model provides a kind of easy-to-mount bicycle rack, not only
It is able to achieve the folding of bicycle rack, more bicycle quickly can be split into two parts, to be created to store and transporting respectively
Condition.
Technical solution used by the utility model is as follows:
A kind of easy-to-mount bicycle rack, including standpipe, the standpipe rear connection Seat stay and Chain stay, it is described
Head tube, the head tube lower end connection front fork are connected by top tube and down tube in front of standpipe, before upper tube includes the upper tube being hinged
It manages after pipe and upper tube, is locked between pipe by Fast detachable unit realization after the upper tube front tube and upper tube；The down tube packet
It is managed after including the down tube front tube and down tube being mutually inserted, the upper tube front tube connects the head tube with down tube front tube.
Fast detachable unit includes connection bolt, and stop nut is arranged in described connection bolt one end, and the other end connects camlock
Part is respectively arranged with U-shaped between the stop nut and the upper tube and between cam lock and the upper tube
Gasket.
Upper tube front tube rear end is provided with protrusion, and socket is arranged in pipe front end after the upper tube, and the protrusion is inserted
After entering the socket, it is locked by the Fast detachable unit realization.
Upper tube front tube rear end is provided with intercalation part, and jack portion is arranged in pipe front end after the upper tube, and the intercalation part is inserted
After entering the jack portion, it is locked by the Fast detachable unit realization.
The rear end of down tube front tube is provided with the plug-in unit portion above bottom and bottom, and the front end of pipe is provided with after the down tube
Fastener portion, the plug-in unit portion insertion fastener portion, and stuck part portion effects up limit.
It is provided with clip outside down tube front tube, restraining position ring block is set on pipe after the down tube.
Technical solution provided by the utility model has the benefit that
1, the cycle frame of the utility model realizes quickly being connected and fixed for vehicle frame not only through Fast detachable unit, and
By U-shaped gasket, realizing Fast detachable unit can quickly extract out out of vehicle upper tube, so that pipe after upper tube front tube and upper tube
It is kept completely separate.
2, after down tube front tube and down tube between pipe by being simply mutually inserted, realize quickly connection, and by limiting each other
The booster action of position and clip realizes the firm fixation of the two, guarantees that vehicle frame is integrally stronger durable.
3, a variety of inserting modes are used after upper tube front tube and upper tube between pipe.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural front view of easy-to-mount bicycle rack of the utility model；
Fig. 2 is the A-A of Fig. 1 to structure sectional view (embodiment 1)；
Fig. 3 is the A-A of Fig. 1 to structure sectional view (embodiment 2)；
Fig. 4 is the B-B direction structure sectional view of Fig. 1；
Fig. 5 is the structural front view of U-shaped gasket in Fig. 1.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
Embodiment one
As shown in attached drawing 1,2,4, a kind of easy-to-mount bicycle rack, including standpipe 1, after 1 rear of the standpipe connection
Upper fork 2 and Chain stay 3 connects head tube 4 by top tube and down tube in front of the standpipe 1,4 lower end of the head tube connection front fork 5,
Upper tube includes pipe 7 after the upper tube front tube 6 and upper tube being hinged, and passes through Quick Release between pipe 7 after the upper tube front tube 6 and upper tube
The realization of part 8 is locked；The down tube includes pipe 10 after the down tube front tube 9 and down tube being mutually inserted, the upper tube front tube 9
The head tube 4 is connected with down tube front tube 10.
As shown in attached drawing 2,4,5, the Fast detachable unit 8 of the present embodiment includes connection bolt 81, described 81 one end of connection bolt
Stop nut 82 is set, and the other end connects cam lock 83, between the stop nut 82 and the upper tube and convex
U-shaped gasket 84 is respectively arranged between wheel locking member 83 and the upper tube.
As shown in Fig. 2,6 rear end of upper tube front tube is provided with protrusion 61, and socket is arranged in 7 front end of pipe after the upper tube
71, after the protrusion 61 is inserted into the socket 71, it is locked by the realization of Fast detachable unit 8.
As shown in Fig. 4, the rear end of down tube front tube 9 is provided with the plug-in unit portion 92 of 91 top of bottom 91 and bottom, described
The front end of pipe 10 is provided with fastener portion 101 after down tube, and the plug-in unit portion 92 is inserted into the fastener portion 101, and stuck part portion
101 effect up limit, bottom 91 realize fastener portion 101 to lower limit.
In the present embodiment, it is provided with clip 11 outside down tube front tube 9, restraining position ring block is set on pipe 10 after the down tube
12, clip 11 entangles downwards the junction of pipe 10 after down tube front tube 9 and down tube, realizes the further limit of junction and fixes,
The limit of the realization clip 11 of stop collar 12.
Easy-to-mount bicycle rack in the present embodiment, when needing to dismantle, it is only necessary to unclamp Fast detachable unit 8, remove U-shaped pad
Piece 84, so that it may extract Fast detachable unit 8 in hinge hole from upper tube out, to realize the separation of pipe after upper tube front tube and upper tube.
Embodiment two
The present embodiment and embodiment one the difference is that:
As shown in Fig. 3,6 rear end of upper tube front tube is provided with intercalation part 62, and jack portion is arranged in 7 front end of pipe after the upper tube
72, after the intercalation part 62 is inserted into the jack portion 72, it is locked by the realization of Fast detachable unit 8.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of easy-to-mount bicycle rack, including standpipe, the standpipe rear connection Seat stay and Chain stay, described is vertical
Head tube is connected by top tube and down tube in front of pipe, the head tube lower end connects front fork, which is characterized in that the upper tube includes phase
It is mutually managed after hinged upper tube front tube and upper tube, realizes that locking is solid by Fast detachable unit between pipe after the upper tube front tube and upper tube
It is fixed；The down tube includes managing after the down tube front tube and down tube being mutually inserted, and the upper tube front tube connects institute with down tube front tube
The head tube stated.
2. a kind of easy-to-mount bicycle rack according to claim 1, which is characterized in that the Fast detachable unit includes connecting
Stop nut is arranged in connecting bolt, described connection bolt one end, and the other end connects cam lock, the stop nut and institute
U-shaped gasket is respectively arranged between the upper tube stated and between cam lock and the upper tube.
3. a kind of easy-to-mount bicycle rack according to claim 1, which is characterized in that the upper tube front tube rear end
It is provided with protrusion, pipe front end is arranged socket and passes through after the protrusion is inserted into the socket after the upper tube
The Fast detachable unit realization is locked.
4. a kind of easy-to-mount bicycle rack according to claim 1, which is characterized in that the upper tube front tube rear end
It is provided with intercalation part, pipe front end is arranged jack portion and passes through after the intercalation part is inserted into the jack portion after the upper tube
The Fast detachable unit realization is locked.
5. a kind of easy-to-mount bicycle rack according to claim 1, which is characterized in that after the down tube front tube
End is provided with the plug-in unit portion above bottom and bottom, and the front end of pipe is provided with fastener portion, the plug-in unit portion after the down tube
The insertion fastener portion, and stuck part portion effects up limit.
6. a kind of easy-to-mount bicycle rack according to claim 5, which is characterized in that outside the down tube front tube
It is provided with clip, restraining position ring block is set on pipe after the down tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762495.1U CN208993847U (en) | 2018-10-30 | 2018-10-30 | A kind of easy-to-mount bicycle rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821762495.1U CN208993847U (en) | 2018-10-30 | 2018-10-30 | A kind of easy-to-mount bicycle rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993847U true CN208993847U (en) | 2019-06-18 |
Family
ID=66805723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821762495.1U Expired - Fee Related CN208993847U (en) | 2018-10-30 | 2018-10-30 | A kind of easy-to-mount bicycle rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104147A (en) * | 2021-05-28 | 2021-07-13 | 上海喜摩电动科技有限公司 | Possesses dismantled and assembled modularization bicycle frame |
-
2018
- 2018-10-30 CN CN201821762495.1U patent/CN208993847U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104147A (en) * | 2021-05-28 | 2021-07-13 | 上海喜摩电动科技有限公司 | Possesses dismantled and assembled modularization bicycle frame |
| CN113104147B (en) * | 2021-05-28 | 2023-05-02 | 上海喜摩电动科技有限公司 | Detachable modularized bicycle frame |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 |