CN102351029A - Handlebar riser base for bicycle - Google Patents
Handlebar riser base for bicycle Download PDFInfo
- Publication number
- CN102351029A CN102351029A CN2011102569969A CN201110256996A CN102351029A CN 102351029 A CN102351029 A CN 102351029A CN 2011102569969 A CN2011102569969 A CN 2011102569969A CN 201110256996 A CN201110256996 A CN 201110256996A CN 102351029 A CN102351029 A CN 102351029A
- Authority
- CN
- China
- Prior art keywords
- opening
- bicycle
- socket part
- riser
- riser base
- 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.)
- Pending
Links
Images
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention discloses a handlebar riser base for a bicycle. The handlebar riser base comprises a riser base body; one end of the riser base body is provided with a riser restraint part for sleeving handlebars, and the other end of the riser base body is provided with a sleeving part for fixing a riser; the sleeving part is a C-shaped structure body; upper and lower screwed holes are symmetrically formed at an opening of the sleeving part; and screws are screwed in the screwed holes and the opening of the sleeving part can be tightly closed by screwing the screws. The handlebar riser base is characterized in that: the opening of the sleeving part is an inclined opening. The opening of the sleeving part of the handlebar riser base for the bicycle is the inclined opening, so that the surface layer of the riser can be effectively prevented from being broken or cracked due to clamping; meanwhile, due to the inclined opening, threads at one end of the C-shaped opening of the sleeving part is longer, and the locking force of the sleeving part can be effectively increased.
Description
Technical field
The present invention relates to a kind of vertical tube socket, concrete relate to a kind of stem seat that is used for bicycle.
Background technology
Referring to shown in Figure 1; Known; The stem seat of bicycle; Comprise a vertical tube socket body 1; One end of said vertical tube socket body 1 is the beam tube portion 2 that is used for sheathed handlebar; The other end is the socket part 3 of fixed riser; Said socket part 3 is a C type structure; Offer tapped bore on the symmetric position up and down at opening 301 places of said socket part 3; Be installed with screw in the said tapped bore; Through tightly revolving of screw, the opening 301 of said socket part 3 can be closed, the opening 301 of said socket part 3 is a level mouth.The vertical tube socket of this kind structure tends to find a problem in use: broken or folder splits with the top layer folder of the standpipe of carbon steel or compound control easily when clamping standpipe in socket part 3.
Summary of the invention
For overcoming the problems of the prior art, the object of the present invention is to provide a kind of stem seat that is used for bicycle, the coupling mechanism force of this handlebar Larry base is strong, and can not damage the standpipe top layer.
In order to solve the problems of the technologies described above, realize above-mentioned purpose, the present invention has adopted following technical scheme:
A kind of stem seat that is used for bicycle; Comprise a vertical tube socket body; One end of said vertical tube socket body is the beam tube portion that is used for sheathed handlebar; The other end is the socket part of fixed riser, and said socket part is a C type structure, offers tapped bore on the symmetric position up and down of the opening part of said socket part; Be installed with screw in the said tapped bore; Through tightly revolving of screw, the opening of said socket part can be closed, it is characterized in that: the opening of said socket part is an angle.
Compared with prior art the present invention has the following advantages:
The opening of the socket part of the stem seat that is used for bicycle of the present invention is an angle; Can effectively avoid pressing from both sides the top layer that broken or folder splits standpipe; While is owing to opening tiltedly establishing; Brought another advantage; Cause the thread of an end of socket part C type opening longer relatively, therefore can actv. have increased the coupling mechanism force of socket part.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention, to understand technological means of the present invention in order can more knowing, and can to implement according to the content of specification sheets, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.The specific embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is the structural representation that is used for the vertical tube socket of bicycle handle bar of the prior art.
Fig. 2 is the structural representation that is used for the vertical tube socket of bicycle handle bar of the present invention.
Fig. 3 is the structure for amplifying scheme drawing of the socket part of the vertical tube socket that is used for bicycle handle bar of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment technical scheme of the present invention is further illustrated.
Referring to Fig. 2, shown in Figure 3; A kind of stem seat that is used for bicycle; Comprise a vertical tube socket body 1; One end of said vertical tube socket body 1 is the beam tube portion 2 that is used for sheathed handlebar; The other end is the socket part 3 of fixed riser; Said socket part 3 is a C type structure; Offer tapped bore on the symmetric position up and down at opening 301 places of said socket part 3; Be installed with screw in the said tapped bore; Through tightly revolving of screw; The opening 301 of said socket part 3 can be closed, it is characterized in that: the opening 301 of said socket part 3 is an angle.
The foregoing description just is to allow the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this for technical conceive of the present invention and characteristics being described, its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content has been done according to the present invention all should be encompassed in protection scope of the present invention.
Claims (1)
1. stem seat that is used for bicycle; Comprise a vertical tube socket body (1); One end of said vertical tube socket body (1) is the beam tube portion (2) that is used for sheathed handlebar; The other end is the socket part (3) of fixed riser; Said socket part (3) is a C type structure; Offer screwed hole on the symmetric position up and down that the opening (301) of said socket part (3) is located; Be installed with screw in the said screwed hole; By tightly revolving of screw; The opening (301) of said socket part (3) can be closed, it is characterized in that: the opening (301) of said socket part (3) is an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102569969A CN102351029A (en) | 2011-09-02 | 2011-09-02 | Handlebar riser base for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102569969A CN102351029A (en) | 2011-09-02 | 2011-09-02 | Handlebar riser base for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102351029A true CN102351029A (en) | 2012-02-15 |
Family
ID=45574718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102569969A Pending CN102351029A (en) | 2011-09-02 | 2011-09-02 | Handlebar riser base for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102351029A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387033B (en) * | 2012-05-11 | 2018-01-12 | 洛克塞格尔国际公司 | Cycle arm with fastening frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168805Y (en) * | 1993-08-28 | 1994-06-15 | 裕盛交通器材企业股份有限公司 | Non-screwed fork column of bicycle |
| US5477747A (en) * | 1994-10-11 | 1995-12-26 | Kalloy Industrial Co., Ltd. | Pivot arm assembly for handlebar |
| CN2346681Y (en) * | 1998-09-21 | 1999-11-03 | 典顺企业有限公司 | Connecting device of bicycle fork column and handlebar |
| CN2375554Y (en) * | 1999-01-28 | 2000-04-26 | 刘汝海 | Goose head handlebar stem for bicycle |
| CN2616462Y (en) * | 2003-02-14 | 2004-05-19 | 洪仁强 | Handle-bar stem with sealing structure |
| CN202243886U (en) * | 2011-09-02 | 2012-05-30 | 昆山市友森精密机械有限公司 | Handlebar stand pipe base for bicycle |
-
2011
- 2011-09-02 CN CN2011102569969A patent/CN102351029A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168805Y (en) * | 1993-08-28 | 1994-06-15 | 裕盛交通器材企业股份有限公司 | Non-screwed fork column of bicycle |
| US5477747A (en) * | 1994-10-11 | 1995-12-26 | Kalloy Industrial Co., Ltd. | Pivot arm assembly for handlebar |
| CN2346681Y (en) * | 1998-09-21 | 1999-11-03 | 典顺企业有限公司 | Connecting device of bicycle fork column and handlebar |
| CN2375554Y (en) * | 1999-01-28 | 2000-04-26 | 刘汝海 | Goose head handlebar stem for bicycle |
| CN2616462Y (en) * | 2003-02-14 | 2004-05-19 | 洪仁强 | Handle-bar stem with sealing structure |
| CN202243886U (en) * | 2011-09-02 | 2012-05-30 | 昆山市友森精密机械有限公司 | Handlebar stand pipe base for bicycle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103387033B (en) * | 2012-05-11 | 2018-01-12 | 洛克塞格尔国际公司 | Cycle arm with fastening frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102285421B (en) | Grip of bicycle | |
| CN202243886U (en) | Handlebar stand pipe base for bicycle | |
| WO2009137557A3 (en) | Tool holder with ball clamping mechanism | |
| CN102351029A (en) | Handlebar riser base for bicycle | |
| CN204197195U (en) | A kind of rotatable cycle arm assembly | |
| CN103962789A (en) | Pipe fitting clamp | |
| CN202560772U (en) | Locking nut | |
| CN202243872U (en) | Folding and locking mechanism of bicycle | |
| CN205207909U (en) | Detachable cable junction device has | |
| CN205601976U (en) | Bicycle saddle locking device | |
| CN202243887U (en) | Upright pipe base | |
| CN202065289U (en) | Locking mechanism | |
| CN203727585U (en) | Tool-free unlocking handlebar | |
| CN208530775U (en) | Positioning structure for front fork stem of bicycle | |
| CN202914504U (en) | Anti-dropping bolt device and structural member with same | |
| CN104386193A (en) | Rotary bicycle handlebar stem assembly | |
| CN204780702U (en) | Buffering chuck | |
| CN203666886U (en) | Adjusting handlebar stem | |
| CN215841424U (en) | Anti-pulling mechanism applied to seat rod or handlebar rod of exercise bicycle | |
| CN204711911U (en) | A kind of durable torque spanner | |
| CN104260007B (en) | A kind of fixture of simple and easy adjustment wire tension | |
| CN201512081U (en) | Bicycle and quick-release part thereof | |
| CN106812338A (en) | A kind of metal support column clamping mechanism | |
| CN203005663U (en) | Connecting mechanism of handle bar and front fork of bicycle with internally laid cables | |
| CN201762997U (en) | Tie bar assembly for fixing templates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |