CN205469570U - Bicycle folding mechanism - Google Patents
Bicycle folding mechanism Download PDFInfo
- Publication number
- CN205469570U CN205469570U CN201620267952.4U CN201620267952U CN205469570U CN 205469570 U CN205469570 U CN 205469570U CN 201620267952 U CN201620267952 U CN 201620267952U CN 205469570 U CN205469570 U CN 205469570U
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- CN
- China
- Prior art keywords
- front fork
- little
- little front
- column
- 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.)
- Expired - Fee Related
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- 239000007787 solid Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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- Steering Devices For Bicycles And Motorcycles (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model provides a bicycle folding mechanism, includes front fork, shaft, steer wheels, the utility model discloses be provided with little front fork in the space between front fork and steer wheels, little front fork lower extreme rotates with the shaft to be connected, little front fork upper end is provided with little front fork stand, and bicycle latter half fixed cover on little front fork stand is connected, being provided with the dead lever between two arms of front fork, being provided with locking mechanism on the dead lever, this locking mechanism is connected the realization locking with little front fork stand. The utility model discloses an advantage does, has only set up a folding point, and the folding process of bicycle can be accomplished to the car of riding in 3 seconds, improved folding efficiency greatly.
Description
Technical field
This utility model belongs to a kind of fold mechanism technical field, particularly belong to one be applicable to bicycle (bicycle,
Electric motor car, scooter etc.) on fold mechanism technical field.
Background technology
Existing bicycle folding mode is varied, but its folding point position arranged is a lot, and such as, handlebar stands
On post, on crossbeam front portion, on crossbeam rear portion etc..So many folding position, for tricycle the most not
Convenient, fold every time and will spend the more time, make the mood of tricycle be greatly affected.
Summary of the invention
This utility model, precisely in order to overcome drawbacks described above, is only provided with folding point at, and tricycle can be in 3 seconds
The folding process of bicycle can be completed, substantially increase folding efficiency.
This utility model adopts the following technical scheme that realization.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork, little front fork lower end is rotationally connected with wheel shaft；Little front fork upper end is provided with little
Front fork column, bicycle latter half fixed cover on little front fork column connects；It is provided with fixing between front fork two-arm
Bar, fixing bar is provided with lockable mechanism, and this lockable mechanism is connected with little front fork column and realizes locking.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork；Being symmetrically arranged with rotational pin on little front cross-arm, front fork lower end is by right
The rotational pin arranged is claimed to be rotationally connected with little front cross-arm；Little front fork upper end is provided with little front fork column, after bicycle
Half part fixed cover on little front fork column connects；It is provided with fixing bar between front fork two-arm, fixing bar is arranged
Having lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork；Being symmetrically arranged with rotational pin on front cross-arm, little front fork lower end is by right
The rotational pin arranged is claimed to be rotationally connected with front cross-arm；Little front fork upper end is provided with little front fork column, and bicycle is later half
Part fixed cover on little front fork column connects；It is provided with fixing bar between front fork two-arm, fixing bar is provided with
Lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
This lockable mechanism of this utility model is connected with little front fork column that to realize the structure of locking be to arrange on fixing bar
Porose, in hole, it is provided with cap bag, cap bag is connected with little front fork column set in extracting or insert hole.
This lockable mechanism of this utility model is connected with little front fork column that to realize the structure of locking be to arrange on fixing bar
Porose, in hole, it is provided with pin；It is provided with groove in little front fork column；Pin extract or insert hole and
Fix with little front fork stand in groove and be connected.
The beneficial effects of the utility model are, 1, folding time cripetura significantly, and bicycle can be completed in 3 seconds and fold.2、
Fold fastening, solid.3, two kinds of folding modes: can realize handlebar drive downwards front fork Horizontal liftable fold or
Person's trailing wheel lifts the little front fork forward of drive and folds.
With detailed description of the invention, this utility model is further explained below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this utility model one structural representation.
Fig. 2 is this utility model another kind structural representation.
Fig. 3 is the third structural representation of this utility model.
Fig. 4 is the 4th kind of structural representation of this utility model.
Fig. 5 is the 5th kind of structural representation of this utility model.
Fig. 6 is the 6th kind of structural representation of this utility model.
Figure is numbered, 1-front fork, 2-wheel shaft, 3-steering wheel, the little front fork of 4-, the little front fork column of 5-, 6-fix bar,
7-lockable mechanism, 8-hole, 9-cap bag, 10-pin, 11-groove, 12-rotational pin.
Detailed description of the invention
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork, little front fork lower end is rotationally connected with wheel shaft；Little front fork upper end is provided with little
Front fork column, bicycle latter half fixed cover on little front fork column connects；It is provided with fixing between front fork two-arm
Bar, fixing bar is provided with lockable mechanism, and this lockable mechanism is connected with little front fork column and realizes locking.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork；Being symmetrically arranged with rotational pin on little front cross-arm, front fork lower end is by right
The rotational pin arranged is claimed to be rotationally connected with little front cross-arm；Little front fork upper end is provided with little front fork column, after bicycle
Half part fixed cover on little front fork column connects；It is provided with fixing bar between front fork two-arm, fixing bar is arranged
Having lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
A kind of bicycle fold mechanism, including front fork, wheel shaft, steering wheel；This utility model front fork and steering wheel it
Between space in be provided with little front fork；Being symmetrically arranged with rotational pin on front cross-arm, little front fork lower end is by right
The rotational pin arranged is claimed to be rotationally connected with front cross-arm；Little front fork upper end is provided with little front fork column, and bicycle is later half
Part fixed cover on little front fork column connects；It is provided with fixing bar between front fork two-arm, fixing bar is provided with
Lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
This lockable mechanism of this utility model is connected with little front fork column that to realize the structure of locking be to arrange on fixing bar
Porose, in hole, it is provided with cap bag, cap bag is connected with little front fork column set in extracting or insert hole.
This lockable mechanism of this utility model is connected with little front fork column that to realize the structure of locking be to arrange on fixing bar
Porose, in hole, it is provided with pin；It is provided with groove in little front fork column；Pin extract or insert hole and
Fix with little front fork stand in groove and be connected.
The technical solution of the utility model is more suitable for double vertical wushu bicycle (i.e. front fork two-arm extends to handlebar).Such as ZL
201420640546.9、ZL201520367284.8、ZL201530260283.9、201620151100.9。
Claims (5)
1. a bicycle fold mechanism, including front fork, wheel shaft, steering wheel；It is characterized in that, in front fork and direction
Being provided with little front fork in space between wheel, little front fork lower end is rotationally connected with wheel shaft；Little front fork upper end is arranged
Having little front fork column, bicycle latter half fixed cover on little front fork column connects；It is provided with between front fork two-arm
Fixing bar, fixing bar is provided with lockable mechanism, and this lockable mechanism is connected with little front fork column and realizes locking.
2. a bicycle fold mechanism, including front fork, wheel shaft, steering wheel；It is characterized in that, in front fork and direction
Little front fork it is provided with in space between wheel；Being symmetrically arranged with rotational pin on little front cross-arm, front fork lower end leads to
Cross symmetrically arranged rotational pin to be rotationally connected with little front cross-arm；Little front fork upper end is provided with little front fork column, single
Car latter half fixed cover on little front fork column connects；Fixing bar it is provided with, on fixing bar between front fork two-arm
Being provided with lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
3. a bicycle fold mechanism, including front fork, wheel shaft, steering wheel；It is characterized in that, in front fork and direction
Little front fork it is provided with in space between wheel；Being symmetrically arranged with rotational pin on front cross-arm, little front fork lower end leads to
Cross symmetrically arranged rotational pin to be rotationally connected with front cross-arm；Little front fork upper end is provided with little front fork column, bicycle
Latter half fixed cover on little front fork column connects；It is provided with fixing bar between front fork two-arm, fixing bar sets
Being equipped with lockable mechanism, this lockable mechanism is connected with little front fork column and realizes locking.
4. according to a kind of bicycle fold mechanism described in claim 1 or 2 or 3, it is characterised in that this locking machine
Structure is connected with little front fork column that to realize the structure of locking be to arrange porose on fixing bar, be provided with in hole
Cap bag, cap bag is connected with little front fork column set in extracting or insert hole.
5. according to a kind of bicycle fold mechanism described in claim 1 or 2 or 3, it is characterised in that this locking machine
Structure is connected with little front fork column that to realize the structure of locking be to arrange porose on fixing bar, be provided with in hole
Pin；It is provided with groove in little front fork column；Pin is solid with little front fork stand in extracting or insert hole and groove
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267952.4U CN205469570U (en) | 2016-04-02 | 2016-04-02 | Bicycle folding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267952.4U CN205469570U (en) | 2016-04-02 | 2016-04-02 | Bicycle folding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205469570U true CN205469570U (en) | 2016-08-17 |
Family
ID=56645581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267952.4U Expired - Fee Related CN205469570U (en) | 2016-04-02 | 2016-04-02 | Bicycle folding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205469570U (en) |
-
2016
- 2016-04-02 CN CN201620267952.4U patent/CN205469570U/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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190418 Address after: 300384 Tianjin Binhai High-tech Zone Huayuan Industrial Zone Gonghua Road One D Block 2 Gate 1101, 1102, 1103, 1104, 1105 (in Tianjin Qingtong Network Incubator Co., Ltd.) No. 839 Patentee after: Jinbei Shell (Tianjin) Technology Development Co., Ltd. Address before: 650228 Songqi District, Qianwang Road, Xishan District, Kunming City, Yunnan Province, 3 buildings, 1 unit 501 Patentee before: Zhou Zheng |
|
| 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: 20160817 Termination date: 20210402 |