CN209617368U - 一种用于自行车的前叉和车把的立管快装结构 - Google Patents
一种用于自行车的前叉和车把的立管快装结构 Download PDFInfo
- Publication number
- CN209617368U CN209617368U CN201920258860.3U CN201920258860U CN209617368U CN 209617368 U CN209617368 U CN 209617368U CN 201920258860 U CN201920258860 U CN 201920258860U CN 209617368 U CN209617368 U CN 209617368U
- Authority
- CN
- China
- Prior art keywords
- front fork
- vertical tube
- notch
- vertical
- fixation structure
- 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
- 230000007306 turnover Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000007937 lozenge Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B62K21/24—Connections between forks and handlebars or handlebar stems readily releasable
-
- 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
-
- 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
- B62K2206/00—Quick release mechanisms adapted for cycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920258860.3U CN209617368U (zh) | 2019-02-28 | 2019-02-28 | 一种用于自行车的前叉和车把的立管快装结构 |
US16/730,673 US11338881B2 (en) | 2019-02-28 | 2019-12-30 | Quick assembly bicycle stem structure |
PCT/IB2020/000156 WO2020174281A1 (en) | 2019-02-28 | 2020-02-27 | Quick assembly bicycle stem structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920258860.3U CN209617368U (zh) | 2019-02-28 | 2019-02-28 | 一种用于自行车的前叉和车把的立管快装结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209617368U true CN209617368U (zh) | 2019-11-12 |
Family
ID=68455329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920258860.3U Active CN209617368U (zh) | 2019-02-28 | 2019-02-28 | 一种用于自行车的前叉和车把的立管快装结构 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11338881B2 (zh) |
CN (1) | CN209617368U (zh) |
WO (1) | WO2020174281A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI768908B (zh) * | 2021-05-19 | 2022-06-21 | 天心工業股份有限公司 | 自行車的車頭碗組 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US575109A (en) * | 1897-01-12 | For velocipedes | ||
US622938A (en) * | 1899-04-11 | Jesse alexander | ||
US3955828A (en) * | 1975-01-06 | 1976-05-11 | Hedstrom Co. | Bicycle handlebar assembly |
US4390300A (en) * | 1980-08-21 | 1983-06-28 | Foster Edwin E | Adjustable bicycle handlebar stem |
US4410197A (en) | 1981-11-18 | 1983-10-18 | St Hillaire Raymond P | Shaft assembly for extending the height of the stem of a bicycle fork |
US5279181A (en) * | 1993-04-20 | 1994-01-18 | Hedstrom Corporation | Tricycle steering assembly |
US5865069A (en) * | 1993-11-24 | 1999-02-02 | Edwards; Craig H. | Light-weight bicycle handlebar stem for use with non-threaded fork tubes |
JPH09286368A (ja) * | 1996-04-23 | 1997-11-04 | Exedy Corp | 自転車用サスペンションフォーク及び自転車 |
US20020139217A1 (en) | 2001-04-03 | 2002-10-03 | David Montague | Adjustable and foldable stem and bearings for wheeled vehicles |
US6604886B2 (en) | 2001-12-28 | 2003-08-12 | Frank Roth Co., Inc. | Adjustable telescoping system for a bicycle |
EP1561678A1 (en) * | 2004-02-03 | 2005-08-10 | David Montague | Manually height adjustable and rotatable steering assembly for bicycles |
CN100465055C (zh) * | 2005-12-19 | 2009-03-04 | 佳得车业有限公司 | 自行车的可拆式前叉装置 |
WO2010144436A1 (en) * | 2009-06-08 | 2010-12-16 | Huffy Corporation | Position-adjustable vehicle |
US20150376912A1 (en) * | 2014-06-28 | 2015-12-31 | Evrio, Inc. | Modular System Including Shaft Segments Having Configuration and Breakdown Attachments |
CN109018151A (zh) * | 2018-08-13 | 2018-12-18 | 天津富士达自行车工业有限公司 | 一种自行车的前叉和把立快速拆装结构 |
-
2019
- 2019-02-28 CN CN201920258860.3U patent/CN209617368U/zh active Active
- 2019-12-30 US US16/730,673 patent/US11338881B2/en active Active
-
2020
- 2020-02-27 WO PCT/IB2020/000156 patent/WO2020174281A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020174281A1 (en) | 2020-09-03 |
US20200277020A1 (en) | 2020-09-03 |
US11338881B2 (en) | 2022-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 169 Shunda Street, Dagang Economic Development Zone, Binhai New Area, Tianjin, 300450 Patentee after: Tianjin Hongyu Metal Products Co.,Ltd. Country or region after: China Address before: 300270 Shunda Street 169, Dagang Economic Development Zone, Binhai New Area, Tianjin Patentee before: TIANJIN HONGYU BICYCLE Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240409 Address after: 300300 in the courtyard of Fujita group, Dongjin Road, Junliangcheng street, Dongli District, Tianjin Patentee after: Tianjin Fujita Bicycle Industry Co.,Ltd. Country or region after: China Address before: No. 169 Shunda Street, Dagang Economic Development Zone, Binhai New Area, Tianjin, 300450 Patentee before: Tianjin Hongyu Metal Products Co.,Ltd. Country or region before: China |