CN205365945U - But structure of fast assembly riser and front fork - Google Patents
But structure of fast assembly riser and front fork Download PDFInfo
- Publication number
- CN205365945U CN205365945U CN201620071834.6U CN201620071834U CN205365945U CN 205365945 U CN205365945 U CN 205365945U CN 201620071834 U CN201620071834 U CN 201620071834U CN 205365945 U CN205365945 U CN 205365945U
- Authority
- CN
- China
- Prior art keywords
- standpipe
- front fork
- hole
- riser
- assembly
- 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.)
- Active
Links
Classifications
-
- 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
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
-
- 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
- B62K21/00—Steering devices
- B62K21/18—Connections between forks and handlebars or handlebar stems
- B62K21/24—Connections between forks and handlebars or handlebar stems readily releasable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Automatic Assembly (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model provides a but structure of fast assembly riser and front fork, including the first pipe of frame, riser and front fork subassembly, it has the standpipe through -hole to open on the front fork standpipe of front fork subassembly, is provided with the ejecting structure of elasticity in the standpipe through -hole, and the cover has the ring of keeping off on the front fork standpipe, keeps off the ring and just blocks the ejecting structure of elasticity in the standpipe through -hole, open on the riser have with the front fork standpipe on the riser through -hole that corresponds of through -hole, the riser internal diameter is slightly greatly and the front fork external diameter of pipe, the front fork standpipe sets up in first tub of one end of frame intraductally, and the riser sets up in first tub of other end of frame intraductally, and front fork standpipe cover is intraductal at the riser, and the ejecting structure of elasticity is at the riser through -hole of ejecting back card on the riser. The beneficial effects of the utility model are that: having simplified assembling step greatly, having saved the equipment time, the ordinary people just can oneself assemble after the simple training to need not undertake the front wheel and adjust the risk of rectifying with preceding clamp.
Description
Technical field
This utility model relates to standpipe and assembles field with front fork, particularly relates to can quickly assemble the structure of standpipe and front fork always.
Background technology
Bicycle is assembled with a lot of complicated steps and in requisition for using various special interest group holding tool, for layman or not yet done manual people, and in the face of the number of assembling steps of these complexity and select that various corresponding types assembling tool is time-consuming requires great effort again.It addition, correctly assemble a bicycle to need a lot of complicated adaptation step, when bicycle is not well regulated, its function may not use, what is more, there is certain danger for bicyclist, and the bicycle assembly parts being fitted without has an opportunity to be excessively abraded or malfunctioning.
Utility model content
Drawbacks described above for prior art, it is provided that a kind of structure that can quickly assemble standpipe and front fork.
This utility model solves its technical problem and be the technical scheme is that
A kind of structure that can quickly assemble standpipe and front fork, include vehicle frame head tube, standpipe and front fork assembly, the standpipe of front fork of front fork assembly has vertical tube through hole, elastic ejection structure it is provided with in vertical tube through hole, being cased with baffle ring on standpipe of front fork, baffle ring just blocks the elastic ejection structure in vertical tube through hole；Having the standpipe through hole corresponding with through hole on standpipe of front fork on standpipe, standpipe internal diameter is slightly larger with front fork tube external diameter；Standpipe of front fork is arranged in the pipe of vehicle frame head tube one end, and standpipe is arranged in vehicle frame head tube other end pipe, and standpipe of front fork is enclosed within standpipe pipe, and elastic ejection structure is stuck in the standpipe through hole on standpipe after ejecting.
Preferably, elastic ejection structure includes elastic component, lining and ejector pin, and lining is fixedly installed in vertical tube through hole, is provided with elastic component in lining, and elastic component two ends are all connected to ejector pin.
Preferably, elastic component is spring.
Preferably, lining is fixed in vertical tube through hole by the mode welded.
Preferably, front fork head manages upper and lower two ends and has been respectively and fixedly connected with bowl assembly and lower bowl assembly.
The beneficial effects of the utility model are:
Enormously simplify number of assembling steps, save built-up time, ordinary people just can oneself assemble after simple training, and need not undertake the risk of front-wheel and the adjustment correction of front binder.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is explosive view of the present utility model；
Fig. 2 is the structure chart of standpipe of the present utility model；
Fig. 3 is the structure chart of front fork of the present utility model；
Structure chart after this utility model installation of Fig. 4 position.
In diagram: 1. riser assemblies 11. standpipe 12. upper cover 13. spring 14. keeps off 23. times bowl group assembly 3. front fork assembly 31. ejector pin 32. spring 33. lining 34. vertical tube through hole 35. teething ring 36. ends of bowl group assembly 22. vehicle frame head tube on 15. standpipe through hole 2. front fork bowl components 21. and keeps off 37. standpipe of front fork
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described.
Bicycle is assembled with a lot of complicated step and in requisition for using various special interest group holding tool.For layman or not yet done manual people, in the face of the number of assembling steps of these complexity and select that various corresponding types assembling tool is time-consuming requires great effort again.It addition, correctly assemble a bicycle to need a lot of complicated adaptation step.When bicycle is not well regulated, its function may not use, and what is more, has certain danger for bicyclist, and the bicycle assembly parts being fitted without has an opportunity to be excessively abraded or malfunctioning.
As shown in Figure 1 and Figure 4, a kind of structure that can quickly assemble standpipe and front fork, include riser assemblies 1, front fork bowl component 2 and front fork assembly 3.
Riser assemblies 1 is sequentially sleeved in by upper cover 12, spring 13 and upper gear 14 and forms on standpipe 11, also has a through hole 15 on standpipe 11, and when dispatching from the factory, these parts dress can first be assembled by producer becomes riser assemblies 1, reduces the assembly working amount of buyer.
Front fork bowl component 2, including vehicle frame head tube 22 and the upper bowl group assembly 21 being press respectively against in the pipe of vehicle frame head tube about 22 two ends and the lower bowl group assembly 23 of main body.
Front fork tube assembly 3 includes standpipe of front fork 37, standpipe of front fork 37 vertical tube is first pressed into end gear 36, on standpipe of front fork 37 vertical tube, appropriate location has a through hole 34, lining 33 is pressed in through hole 34, then spring 32 is put in lining 33, load onto ejector pin 31 at spring 32 two ends again, finally outside through hole 34 position ejector pin 31, be cased with teething ring 35, this completes the assembling of front fork tube assembly 3.Front fork tube assembly 3 can assemble in advance with tire, and it is without carrying out tire is installed further that client takes hands, convenient and swift, reduces the installation cost of client.
After client takes pre-assembled good riser assemblies 1, front fork bowl component 2 and front fork assembly 3, it is necessary to carrying out further assembling these three assembly, process is as follows:
1. the standpipe of front fork 37 of front fork assembly 3 is injected from below in front fork bowl component 2 manages；
2. the standpipe 11 of riser assemblies 1 is injected from above in front fork bowl component 2 manages；
3. standpipe 11 is directed at standpipe of front fork 37 set enter, presses down standpipe 11 gently, until standpipe is by front
After plastic cement on fork vertical tube pushes away, the ejector pin 21 in standpipe of front fork lining 33 is at the work of spring 32
Coordinate stuck with the lower through hole 15 that ejector pin 31 is ejected on standpipe 11, complete whole assembling process.
Whole process and simple and convenient, it is not necessary to the assembling tool of any specialty, installs and just can use, it is not necessary to front fork assembly and riser assemblies are debugged, after assembling as shown in Figure 4 again.
And, this patent can be used in above the product of other provided with wheels, and any needs corrects, and the product assembling/pre-install Bearing can use.
As it has been described above, be only this utility model detailed description of the invention, it is impossible to be embodied as scope as limiting this utility model, all changes made according to this utility model claim and description and amendment, all in protection domain of the present utility model.
Claims (5)
1. the structure that can quickly assemble standpipe and front fork, include vehicle frame head tube, it is characterized in that: also include standpipe and front fork assembly, the standpipe of front fork of described front fork assembly has vertical tube through hole, it is provided with elastic ejection structure in described vertical tube through hole, being cased with baffle ring on described standpipe of front fork, described baffle ring just blocks the elastic ejection structure in described vertical tube through hole；Described standpipe has the standpipe through hole corresponding with through hole on standpipe of front fork, the slightly larger and described front fork tube external diameter of described standpipe internal diameter；Described standpipe of front fork is arranged in the pipe of described vehicle frame head tube one end, and described standpipe is arranged in described vehicle frame head tube other end pipe, and described standpipe of front fork is enclosed within described standpipe pipe, and described elastic ejection structure is stuck in the standpipe through hole on described standpipe after ejecting.
2. a kind of structure that can quickly assemble standpipe and front fork as claimed in claim 1, it is characterized in that: described elastic ejection structure includes elastic component, lining and ejector pin, described lining is fixedly installed in described vertical tube through hole, being provided with elastic component in described lining, described elastic component two ends are all connected to ejector pin.
3. a kind of structure that can quickly assemble standpipe and front fork as claimed in claim 2, it is characterised in that: described elastic component is spring.
4. a kind of structure that can quickly assemble standpipe and front fork as claimed in claim 2, it is characterised in that: described lining is fixed in vertical tube through hole by the mode welded.
5. a kind of structure that can quickly assemble standpipe and front fork as claimed in claim 1, it is characterised in that: described front fork head manages upper and lower two ends and has been respectively and fixedly connected with bowl assembly and lower bowl assembly.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071834.6U CN205365945U (en) | 2016-01-25 | 2016-01-25 | But structure of fast assembly riser and front fork |
| TW105210784U TWM533006U (en) | 2016-01-25 | 2016-07-18 | Structure capable of rapidly assembling stand pipe and front forks |
| ES201730041A ES2626585B2 (en) | 2016-01-25 | 2017-01-17 | Power structure and fork easy assembly |
| GB1701229.5A GB2548683B (en) | 2016-01-25 | 2017-01-25 | Easily assembled stem and fork structure |
| FR1770078A FR3046984B1 (en) | 2016-01-25 | 2017-01-25 | POTENCY AND FORK STRUCTURE WITH EASY ASSEMBLY |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071834.6U CN205365945U (en) | 2016-01-25 | 2016-01-25 | But structure of fast assembly riser and front fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205365945U true CN205365945U (en) | 2016-07-06 |
Family
ID=56268814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071834.6U Active CN205365945U (en) | 2016-01-25 | 2016-01-25 | But structure of fast assembly riser and front fork |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN205365945U (en) |
| ES (1) | ES2626585B2 (en) |
| FR (1) | FR3046984B1 (en) |
| GB (1) | GB2548683B (en) |
| TW (1) | TWM533006U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209241240U (en) * | 2018-12-13 | 2019-08-13 | 宁波泰茂车业有限公司 | A kind of front fork and headstock component and upright bar quick-mounting device |
| CN114378531B (en) * | 2021-12-11 | 2023-06-20 | 深圳市速比特车业发展有限公司 | Novel integrated front fork machining process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5680798A (en) * | 1995-11-09 | 1997-10-28 | Dia-Compe, Taiwan Co., Ltd. | Handlebar stem assembly and fork of a bicycle having expander nut structure |
| CN2446045Y (en) * | 2000-08-25 | 2001-09-05 | 陈定兴 | Connector structure of frame front fork and verticle tube |
| US20020088301A1 (en) * | 2000-12-28 | 2002-07-11 | Ting-Hsing Chen | Structure of a handle and a front fork of a scooter |
| FR2970233B1 (en) * | 2011-01-06 | 2013-02-08 | Franck Jean Savard | POTENCY OF A BIKE THAT CAN BE RELEASED IN ALL OR PART OF ITS DIRECTIONAL POWER |
| CN205499230U (en) * | 2016-01-12 | 2016-08-24 | 朱慧敏 | Bassinet T dismantles structure to group |
-
2016
- 2016-01-25 CN CN201620071834.6U patent/CN205365945U/en active Active
- 2016-07-18 TW TW105210784U patent/TWM533006U/en unknown
-
2017
- 2017-01-17 ES ES201730041A patent/ES2626585B2/en not_active Expired - Fee Related
- 2017-01-25 GB GB1701229.5A patent/GB2548683B/en not_active Expired - Fee Related
- 2017-01-25 FR FR1770078A patent/FR3046984B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWM533006U (en) | 2016-12-01 |
| FR3046984B1 (en) | 2018-03-16 |
| GB201701229D0 (en) | 2017-03-08 |
| ES2626585B2 (en) | 2017-12-18 |
| GB2548683A (en) | 2017-09-27 |
| GB2548683B (en) | 2018-05-30 |
| ES2626585A1 (en) | 2017-07-25 |
| FR3046984A1 (en) | 2017-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |