CN207129047U - A kind of guide frame for bicycle - Google Patents
A kind of guide frame for bicycle Download PDFInfo
- Publication number
- CN207129047U CN207129047U CN201720194097.3U CN201720194097U CN207129047U CN 207129047 U CN207129047 U CN 207129047U CN 201720194097 U CN201720194097 U CN 201720194097U CN 207129047 U CN207129047 U CN 207129047U
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- CN
- China
- Prior art keywords
- support
- hole
- bicycle
- left socle
- erecting bed
- 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
A kind of guide frame for bicycle is the utility model is related to, solves the problems, such as that front fork manufacturing cost is high and production hour is long.A kind of guide frame for bicycle, including standpipe, left socle and right support, the upper end of the left socle and the upper end of the right support are connected with the lower end of the standpipe, the left socle lower end is provided with the left installing plate for being used for connecting front-wheel flower-drum, the right support lower end is provided with the right installing plate for being used for connecting front-wheel flower-drum, the side wall of the standpipe is provided with mounting hole, the lower surface of the standpipe is provided with the avoid holes connected with the mounting hole, the front fork also includes being used for the car locking mechanism and support meanss for connecting lock device, the support meanss are arranged on the left socle and/or the right support, the car locking mechanism is rotatablely connected with the support meanss.
Description
Technical field
It the utility model is related to a kind of guide frame for bicycle.
Background technology
Bicycle includes vehicle frame, front fork, bowl group, flower-drum and front-wheel, and vehicle frame is rotatablely connected with front fork by bowl group, front fork with
Front-wheel is rotatablely connected by flower-drum, and when front-wheel by flower-drum relative to front fork rotation, and front fork passes through bowl group relative frame and rotated
When, the direction of riding of bicycle will be changed.
Existing front fork is provided with the car locking mechanism for being used for connecting lock device, because bike locking mechanism of car needs and locks
Only device, which is engaged, could complete step of returning the car, therefore, when car locking mechanism is connected as a single entity with front fork by welding, car locking mechanism
The accuracy of manufacture and installation accuracy will have higher requirements, and this will increase the manufacturing cost and production hour of front fork.
Utility model content
Problem to be solved in the utility model is just to provide a kind of guide frame for bicycle, reduces it and is manufactured into
Sheet and production hour.
To solve the above problems, the utility model provides following technical scheme：
A kind of guide frame for bicycle, including standpipe, left socle and right support, the upper end of the left socle and institute
The upper end for stating right support is connected with the lower end of the standpipe, and the left socle lower end is provided with the left installation for being used for connecting front-wheel flower-drum
Plate, the right support lower end are provided with the right installing plate for being used for connecting front-wheel flower-drum, and the side wall of the standpipe is provided with mounting hole, institute
The lower surface for stating standpipe is provided with the avoid holes connected with the mounting hole, and the front fork also includes being used for the lock for connecting lock device
Mechanism of car and support meanss, the support meanss are arranged on the left socle and/or the right support, the car locking mechanism with
The support meanss rotation connection.
Further, the support meanss include support frame and the erecting bed being rotatablely connected with the car locking mechanism, described
Left socle and the right support are connected with support frame as described above, and the erecting bed is removable to be fixed on support frame as described above.
Further, the erecting bed is fixedly connected with support frame as described above by screw.
Further, the erecting bed lower end is provided with screwed hole, and support frame as described above is provided with through hole, and the erecting bed is put
On support frame as described above, and the screwed hole and the through hole to it is corresponding when the screw through the through hole and the screwed hole
It is fixedly connected.
Further, the left socle and the right support are connected as a single entity with support frame as described above by welding.
Further, the car locking mechanism includes the dead bolt being made of metal, and the erecting bed is made of plastics and the peace
Dress platform is provided with axis hole, and the dead bolt is provided with the rotating shaft to match with the axis hole, the rotating shaft insertion axis hole so that
The dead bolt is rotatablely connected with the erecting bed.
Further, by being downwardly extending on the inside of the left socle, the left installing plate is provided with the left installing plate
Downward opening left neck, by being downwardly extending on the inside of the right support, the right installing plate is provided with the right installing plate
Downward opening right neck.
Further, the left socle is provided with left connection board, and the left connection board is provided with left connecting hole, the right branch
Frame is provided with right connection board, and the right connection board is provided with right connecting hole.
The beneficial effects of the utility model：
1st, support meanss of the present utility model are arranged on left socle and/or right support, because support meanss are arranged on a left side
On support and/or right support, therefore, when car locking mechanism is engaged with lock device, support meanss can avoid bicycle
Bicycle basket interferes with lock device.
2nd, when support meanss are arranged on left socle and right support, the resistance to deformation intensity of front fork will be strengthened, especially
It is that the resistance to deformation intensity of support meanss will be strengthened.
3rd, car locking mechanism and support meanss of the present utility model rotation connection, due to support meanss be arranged on left socle and/
Or on right support, therefore, car locking mechanism can rotate relative to left socle and right support, when car locking mechanism can relative left socle and right branch
When frame rotates, by adjusting the angle between car locking mechanism and left socle and right support, to realize car locking mechanism and lock device phase
Coordinate.It is so designed that, the front fork accuracy of manufacture and manufacturing cost can be reduced, when the front fork accuracy of manufacture and manufacturing cost suitably reduce
When, the production hour of front fork can also be reduced accordingly.
4th, avoid holes of the present utility model can coordinate the fastener of multiple specifications and mounting hole, due to the gear mud of bicycle
Plate is fixedly connected with standpipe by fastener, and therefore, when mounting hole can be with the appended claims of multiple specifications, mounting hole leads to
It will be greatly increased with property.It is so designed that, by increasing the versatility of mounting hole, to realize that the accuracy of manufacture for reducing guide frame will
Ask.
Brief description of the drawings
Fig. 1 is the front view of guide frame in the utility model preferred embodiment；
Fig. 2 is the right view of guide frame in the utility model preferred embodiment；
Fig. 3 is the left view of guide frame in the utility model preferred embodiment；
Fig. 4 is the rearview of guide frame in the utility model preferred embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
Reference picture 1, a kind of guide frame for bicycle, including standpipe 1, left socle 2 and right support 3, left socle 2
Upper end and the upper end of right support 3 are connected with the lower end of standpipe 1, and the upper end of standpipe 1 is connected with bowl group, and the lower end of left socle 2, which is provided with, to be used
In the left installing plate 21 of connection front-wheel flower-drum, the lower end of right support 3 is provided with the right installing plate 31 for being used for connecting front-wheel flower-drum, and front fork is also
Including the car locking mechanism and support meanss for connecting lock device, support meanss are arranged on left socle 2 and right support 3, car locking
Mechanism is rotatablely connected with support meanss.In other embodiment of the present utility model, support meanss are arranged on left socle；Or
It is that support meanss are arranged on right support.
Reference picture 2 and Fig. 3, the support meanss of the present embodiment include support frame 4 and the installation being rotatablely connected with car locking mechanism
Platform 5, left socle 2 and right support 3 are connected with support frame 4, and erecting bed 5 is removable to be fixed on support frame 4.It is so designed that, it is convenient
Change erecting bed 5.In other embodiment of the present utility model, erecting bed is integrally formed with support frame.
Reference picture 2 and Fig. 3, the erecting bed 5 of the present embodiment are fixedly connected with support frame 4 by screw 7, specifically：Installation
The lower end of platform 5 is provided with screwed hole, and support frame 4 is provided with through hole, and erecting bed 5 is placed on support frame 4, and screwed hole is corresponding with through hole
When, screw 7 is fixedly connected through through hole with screwed hole.When erecting bed 5 is fixedly connected with support frame 4 by screw 7, erecting bed
5 convenient disassembly.In other embodiment of the present utility model, erecting bed is linked as one with support frame by pin, rivet, glue etc.
Body.
It should be noted that：The car locking mechanism of the present embodiment includes the dead bolt 6 being made of metal, and erecting bed 5 is by plastics system
Into and the erecting bed 5 be provided with axis hole, dead bolt 6 is provided with rotating shaft 61, chip 62 and the lockhole 63 to match with axis hole, rotating shaft 61
Axis hole is inserted so that dead bolt 6 is rotatablely connected with erecting bed 5.It is so designed that, the convenient disassembly of dead bolt 6.It is of the present utility model other
In embodiment, car locking mechanism includes dead bolt and rotating shaft, and dead bolt is provided with the first axis hole, and erecting bed is provided with the second axis hole, rotating shaft
Through the first axis hole and insert in the second axis hole.
Preferably, the left socle 2 of the present embodiment and right support 3 are connected as a single entity with support frame 4 by welding.It is new in this practicality
In the other embodiment of type, left socle is threadedly coupled with support frame, and right support snaps connection with support frame.
Reference picture 1, the side wall of the standpipe 1 of the present embodiment are provided with mounting hole 10, and left socle 2 is provided with left connection board 22,
Left connection board 22 is provided with left connecting hole 221, and right support 3 is provided with right connection board 32, and right connection board 32 is provided with right connecting hole
321.Because bicycle includes the front mudguard that covers on front-wheel, therefore, mounting hole 10, left connecting hole 221 and right connecting hole 321
It can realize that front fork is connected as a single entity with front mudguard by fastener.
Preferably, the lower surface of the standpipe 1 of the present embodiment is provided with the avoid holes 20 connected with mounting hole 10, the avoid holes
20 can coordinate the fastener of multiple specifications and mounting hole 10.
Reference picture 2, Fig. 3 and Fig. 4, the left installing plate 21 of the present embodiment are downwardly extending by the inner side of left socle 2, left installation
Plate 21 is provided with downward opening left neck 211, and right installing plate 31 is downwardly extending by the inner side of right support 3, right installing plate 31
It is provided with downward opening right neck 311.It is so designed that, facilitates front fork to be separated with flower-drum, because flower-drum includes main shaft, the main shaft
One end is connected with left installing plate 21, and its other end is connected with right installing plate 31, therefore, when left installing plate 21 is provided with opening down
Left neck 211, and when right installing plate 31 is provided with downward opening right neck 311, main shaft easily with left installing plate 21 and the right side
Installing plate 31 separates.In other embodiment of the present utility model, left installing plate is provided with the left through hole coordinated with main shaft, right peace
Loading board is provided with the right through hole coordinated with main shaft.
Reference picture 2 and Fig. 3, the left installing plate 21 of the present embodiment are provided with left mounting hole 212, and right installing plate 31 is provided with the right side
Mounting hole 312, left limit ring and right limit ring are cased with main shaft, left limit ring is provided with left buckle, and right limit ring is provided with the right side
Buckle, left buckle inserts left mounting hole 212, and right jamming button inserts right mounting hole 312, to prevent main shaft that footpath occurs with respect to front fork
To motion.
Reference picture 1, the standpipe 1 of the present embodiment are provided with step, and front fork also includes the collar 8, and the collar 8 offsets with step, when
When bowl group is enclosed on standpipe 1, the collar 8 offsets to limit installation site of the bowl group on standpipe 1 with bowl group.
Reference picture 1, the left socle 2 of the present embodiment are provided with the gag lever post 9 extended to the direction of right support 3, and flower-drum is provided with
The stopper slot coordinated with gag lever post 9, when gag lever post 9 inserts stopper slot, flower-drum will be defined with respect to the upper limit position of front fork.
Reference picture 3, the left socle 2 of the present embodiment are provided with bunch pipe 23, and bunch pipe 23 is provided with beamline apertures 231, voluntarily
The brake cable of Chinese herbaceous peony wheel runs through beamline apertures 231.It is so designed that, installation site of the constraint brake cable on front fork, to reduce brake
The probability that line is torn.
It should be appreciated that exemplary embodiment as described herein is illustrative and be not restrictive.Although retouched with reference to accompanying drawing
One or more embodiments of the present utility model are stated, it should be understood by one skilled in the art that without departing from appended
In the case of the spirit and scope of the present utility model that claim is limited, the change of various forms and details can be made.
Claims (7)
1. a kind of guide frame for bicycle, including standpipe, left socle and right support, the upper end of the left socle and described
The upper end of right support is connected with the lower end of the standpipe, and the left socle lower end is provided with the left installation for being used for connecting front-wheel flower-drum
Plate, the right support lower end are provided with the right installing plate for being used for connecting front-wheel flower-drum, it is characterised in that are set in the side wall of the standpipe
There is mounting hole, the lower surface of the standpipe is provided with the avoid holes connected with the mounting hole, and front fork includes being used to connect locking
The car locking mechanism and support meanss of device, the support meanss are arranged on the left socle and/or the right support, the car locking
Mechanism is rotatablely connected with the support meanss.
2. as claimed in claim 1 be used for bicycle guide frame, it is characterised in that the support meanss include support frame and
The erecting bed being rotatablely connected with the car locking mechanism, the left socle and the right support are connected with support frame as described above, the peace
Platform is removable is fixed on support frame as described above for dress.
3. it is used for the guide frame of bicycle as claimed in claim 2, it is characterised in that the erecting bed leads to support frame as described above
Screw is crossed to be fixedly connected.
4. it is used for the guide frame of bicycle as claimed in claim 3, it is characterised in that the erecting bed lower end is provided with screw thread
Hole, support frame as described above are provided with through hole, and the erecting bed is placed on support frame as described above, and the screwed hole and the through hole pair
At once, the screw is fixedly connected through the through hole with the screwed hole.
5. it is used for the guide frame of bicycle as described in one of Claims 1-4, it is characterised in that the car locking mechanism includes
The dead bolt being made of metal, the erecting bed is made of plastics and the erecting bed is provided with axis hole, and the dead bolt is provided with and institute
The rotating shaft that axis hole matches is stated, the axis hole is inserted in the rotating shaft so that the dead bolt is rotatablely connected with the erecting bed.
6. it is used for the guide frame of bicycle as described in one of Claims 1-4, it is characterised in that the left installing plate is by institute
State and be downwardly extending on the inside of left socle, the left installing plate is provided with downward opening left neck, and the right installing plate is by institute
State and be downwardly extending on the inside of right support, the right installing plate is provided with downward opening right neck.
7. it is used for the guide frame of bicycle as described in one of Claims 1-4, it is characterised in that the left socle is provided with
Left connection board, the left connection board are provided with left connecting hole, and the right support is provided with right connection board, set in the right connection board
There is right connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194097.3U CN207129047U (en) | 2017-03-01 | 2017-03-01 | A kind of guide frame for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194097.3U CN207129047U (en) | 2017-03-01 | 2017-03-01 | A kind of guide frame for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207129047U true CN207129047U (en) | 2018-03-23 |
Family
ID=61630227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720194097.3U Expired - Fee Related CN207129047U (en) | 2017-03-01 | 2017-03-01 | A kind of guide frame for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207129047U (en) |
-
2017
- 2017-03-01 CN CN201720194097.3U patent/CN207129047U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180323 Termination date: 20200301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |