CN106985949A - The split handle structure of bicycle - Google Patents
The split handle structure of bicycle Download PDFInfo
- Publication number
- CN106985949A CN106985949A CN201710194538.4A CN201710194538A CN106985949A CN 106985949 A CN106985949 A CN 106985949A CN 201710194538 A CN201710194538 A CN 201710194538A CN 106985949 A CN106985949 A CN 106985949A
- Authority
- CN
- China
- Prior art keywords
- front fork
- standpipe
- handle structure
- bicycle
- split handle
- 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.)
- Granted
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
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
-
- 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)
Abstract
The invention discloses a kind of split handle structure of bicycle, including vehicle frame, also include standpipe of front fork, two front forks, handlebars, the standpipe of front fork and front fork are detachably connected, handlebar and front fork are detachably connected, the standpipe of front fork rotation is in the head tube of vehicle frame front end.The split handle structure of bicycle disclosed by the invention is detachably connected mode by front fork and front fork, without welding, reduces the welding process in production technology, and energy-saving and emission-reduction reduce injury of the poison gas to operator in air pollution and welding process.
Description
Technical field
The present invention relates to the split handle structure of technical field of bicycles, more particularly to a kind of bicycle.
Background technology
The bicycle steerable system structure of general significance, including vehicle frame head pipe part, front fork, standpipe of front fork, handlebar, standpipe
With front fork bowl, front fork and standpipe of front fork are welded to together, and handlebar is arranged separately on standpipe.It is welded and fixed mode
Compare traditional, and turn to that efficiency is low, complicated, manufacturing cost is higher.
The content of the invention
The technical problem to be solved in the present invention is that there is provided a kind of split of bicycle behaviour in view of the shortcomings of the prior art
Vertical structure.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：
A kind of split handle structure of bicycle, including vehicle frame, in addition to standpipe of front fork, two front forks, handlebars, it is described before
Pitch vertical tube and front fork is detachably connected, handlebar and front fork are detachably connected, head of the standpipe of front fork rotation located at vehicle frame front end
In pipe.
Preferably, the standpipe of front fork tail end sets base, and the lower section of the base is provided with two pins, the back of the body of the front fork
Portion is set and jack is set on boss, the boss, and the pin is arranged in described jack respectively, and passes through screw locking.
Preferably, the front fork is integrally formed.
Preferably, the upper end of the front fork sets inner groovy, and the handlebar is arranged in the inner groovy, and solid by screw
Level pressure piece is locked.
Preferably, the upper end of the standpipe of front fork connects a front crown, two of the front crown by nut
Crop passes through screw connection with the upper end of front fork respectively.
Preferably, the front crown includes setting through hole on connecting portion, connecting portion, and the connecting portion is connected to two crops
Between, the crop includes fixed plate and pressing plate, and the fixed plate is connected with front fork, and pressing plate gives as security the upper end together in front fork.
Preferably, the standpipe of front fork is socketed with bowl component.
The split handle structure of bicycle disclosed by the invention is detachably connected mode by front fork and standpipe of front fork, without
Welding process in welding, reduction production technology, energy-saving and emission-reduction, poison gas is to operator's in reduction air pollution and welding process
Injury.
The present invention can save the setting for falling standpipe, and the fixation of originally standpipe is cancelled and is incorporated into steerable system.
Direction is directly manipulated by driver, efficiency is turned to more directly more efficient.This structure can optimize this class formation, using cast one into
Type technique, cost is more energy efficient, and unit price is lower, manipulates and is more convenient, more meets the young consumers of seeking change and innovation.
The present invention combines bicycle future thrust, and consumer to various functional requirement of bicycle, whole
Bicycle steerable system is considered to do the innovative design of system aspects as a platform.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the preferred embodiment of the present invention.
Fig. 2 is the overall structure diagram of the preferred embodiment of the present invention
Embodiment
The present invention is described in more detail with reference to the accompanying drawings and examples.
The invention discloses a kind of split handle structure of bicycle, with reference to shown in Fig. 1 to Fig. 2, it includes vehicle frame 1,
Also include standpipe of front fork 2, two front forks 3, handlebars 4, standpipe of front fork 2 and front fork 3 are detachably connected, handlebar 4 and front fork 3 are detachable
Connection, the rotation of standpipe of front fork 2 is in the head tube 11 of the front end of vehicle frame 1.This steerable system is reduced in production technology without welding
Welding process, energy-saving and emission-reduction reduce injury of the poison gas to operator in air pollution and welding process
In the split handle structure of above-mentioned bicycle, the tail end of standpipe of front fork 2 sets base 21, and the lower section of base 21 is provided with two
Pin 22, the back of front fork 3 is set sets jack 32 on boss 31, boss 31, and pin 22 is arranged in jack 32 respectively, and passes through spiral shell
Silk locking.
It is preferred that, front fork 3 is integrally formed, and technique is more simple.
Specifically, the upper end of front fork 3 sets inner groovy 33, handlebar 4 is arranged in inner groovy 33, and is screwed tabletting
5 lockings.The connection of handlebar 4 and front fork 3 is simply compact, instead of the common connected mode that handlebar is connected with standpipe.
Specifically, the upper end of standpipe of front fork 2 connects a front crown 7, two crops of front crown 7 by nut 6
71 upper end respectively with front fork 3 passes through screw connection.The connected mode of closed loop is formd between standpipe of front fork 2 and front fork 3, is saved
This common part of standpipe is removed.
Specifically, front crown 7 includes setting through hole 73 on connecting portion 72, connecting portion, connecting portion 72 is connected to two crops
Between 71, crop 71 includes fixed plate 711 and pressing plate 712, and fixed plate 711 is connected with front fork 3, and pressing plate 712 is given as security together in front fork 3
Upper end.Compact overall structure, stable connection.
Specifically, standpipe of front fork 2 is socketed with bowl component 8.
Front fork and standpipe of front fork are locked at one by the split handle structure of bicycle disclosed by the invention by locking nut
Rise, without welding, directly fixed with bolt, reduce the welding process in production technology, energy-saving and emission-reduction reduce air pollution and weldering
Injury of the poison gas to operator in termination process.
The present invention can save the setting for falling standpipe, and the fixation of originally standpipe is cancelled and is incorporated into steerable system.
Direction is directly manipulated by driver, efficiency is turned to more directly more efficient.This structure can optimize this class formation, using cast one into
Type technique, cost is more energy efficient, and unit price is lower, manipulates and is more convenient, more meets the young consumers of seeking change and innovation.
The present invention combines bicycle future thrust, and consumer to various functional requirement of bicycle, whole
Bicycle steerable system is considered to do the innovative design of system aspects as a platform.
Simply preferred embodiments of the present invention described above, are not intended to limit the invention, all technology models in the present invention
Interior done modification, equivalent substitution or improvement etc. are enclosed, be should be included in the range of of the invention protect.
Claims (7)
1. a kind of split handle structure of bicycle, including vehicle frame, it is characterised in that also including standpipe of front fork, two front forks, cars
The standpipe of front fork and front fork are detachably connected, handlebar and front fork are detachably connected, and the standpipe of front fork rotation is located at vehicle frame
In the head tube of front end.
2. the split handle structure of bicycle according to claim 1, it is characterised in that the standpipe of front fork tail end sets bottom
Seat, the lower section of the base is provided with two pins, and the back of the front fork, which is set, sets jack, the pin on boss, the boss
It is arranged in respectively in described jack, and passes through screw locking.
3. the split handle structure of bicycle according to claim 2, it is characterised in that the front fork is integrally formed.
4. according to the split handle structure of any bicycle in claim 1,2 or 3, it is characterised in that the front fork it is upper
End sets inner groovy, and the handlebar is arranged in the inner groovy, and is screwed tabletting locking.
5. the split handle structure of bicycle according to claim 1, it is characterised in that the upper end of the standpipe of front fork leads to
Cross nut and connect a front crown, the upper end of two crops of the front crown respectively with front fork passes through screw connection.
6. the split handle structure of bicycle according to claim 5, it is characterised in that the front crown includes connection
Through hole is set on portion, connecting portion, the connecting portion is connected between two crops, the crop includes fixed plate and pressing plate, described
Fixed plate is connected with front fork, and pressing plate gives as security the upper end together in front fork.
7. the split handle structure of bicycle according to claim 1, it is characterised in that the standpipe of front fork is socketed with bowl
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710194538.4A CN106985949B (en) | 2017-03-29 | 2017-03-29 | Split operating structure of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710194538.4A CN106985949B (en) | 2017-03-29 | 2017-03-29 | Split operating structure of bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106985949A true CN106985949A (en) | 2017-07-28 |
| CN106985949B CN106985949B (en) | 2023-04-07 |
Family
ID=59411842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710194538.4A Active CN106985949B (en) | 2017-03-29 | 2017-03-29 | Split operating structure of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106985949B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446045Y (en) * | 2000-08-25 | 2001-09-05 | 陈定兴 | Connector structure of frame front fork and verticle tube |
| CN2776829Y (en) * | 2005-03-03 | 2006-05-03 | 深圳信隆实业股份有限公司 | Locking device of bicycle vertical pipe |
| CN103661738A (en) * | 2012-09-12 | 2014-03-26 | 巨大机械工业股份有限公司 | Handlebar assembly |
| CN104554553A (en) * | 2014-12-15 | 2015-04-29 | 中路股份有限公司 | Adjustable front fork structure of children bicycle |
| US20160031519A1 (en) * | 2014-08-02 | 2016-02-04 | Shinji Marui | Steering apparatus |
| CN207417052U (en) * | 2017-03-29 | 2018-05-29 | 深圳市喜德盛自行车有限公司 | The split handle structure of bicycle |
-
2017
- 2017-03-29 CN CN201710194538.4A patent/CN106985949B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446045Y (en) * | 2000-08-25 | 2001-09-05 | 陈定兴 | Connector structure of frame front fork and verticle tube |
| CN2776829Y (en) * | 2005-03-03 | 2006-05-03 | 深圳信隆实业股份有限公司 | Locking device of bicycle vertical pipe |
| CN103661738A (en) * | 2012-09-12 | 2014-03-26 | 巨大机械工业股份有限公司 | Handlebar assembly |
| US20160031519A1 (en) * | 2014-08-02 | 2016-02-04 | Shinji Marui | Steering apparatus |
| CN104554553A (en) * | 2014-12-15 | 2015-04-29 | 中路股份有限公司 | Adjustable front fork structure of children bicycle |
| CN207417052U (en) * | 2017-03-29 | 2018-05-29 | 深圳市喜德盛自行车有限公司 | The split handle structure of bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106985949B (en) | 2023-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518000 community revitalization Road, building village, Gongming office, Guangming New Area, Shenzhen, Guangdong Province, No. 26 Applicant after: SHENZHEN XIDESHENG BICYCLE Co.,Ltd. Address before: 518000 Guangdong province Shenzhen Guangming New District Gongming Street Village carp water industrial zone XDS Industrial Park Applicant before: SHENZHEN XIDESHENG BICYCLE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |