CN104443205A - Bicycle chassis with vertical beam additionally arranged on frame - Google Patents
Bicycle chassis with vertical beam additionally arranged on frame Download PDFInfo
- Publication number
- CN104443205A CN104443205A CN201410652411.9A CN201410652411A CN104443205A CN 104443205 A CN104443205 A CN 104443205A CN 201410652411 A CN201410652411 A CN 201410652411A CN 104443205 A CN104443205 A CN 104443205A
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- CN
- China
- Prior art keywords
- vertical beam
- frame
- bicycle
- framework
- chassis
- 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
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Abstract
The invention provides a bicycle chassis with a vertical beam additionally arranged on a frame. The bicycle chassis aims to achieve innovation of a bicycle. On the basis of a novel bicycle chassis, the vertical beam is welded between the center of a connection rod and the center of the top of the frame, the problem that the distance between a front wheel and the top of the frame is short is solved, the distance is increased, and riding is facilitated.
Description
Art
The present invention relates to the bicycle chassis that a kind of framework adds vertical beam.
Background technology
Novel chassis for bicycle (frame-type) patent No. that I has used: 200810052338.6 is vertical beam is sitting in framework pipe link central authorities, and underbeam or front supported beam are sitting in the frame top central authorities of framework.But easily cause the distance on front-wheel and frame top to reduce, unfavorablely to ride.
Summary of the invention
The object of the invention is to make a bicycle chassis being beneficial to the framework of riding and adding vertical beam.
First a type frame shape is become with a steel tube bending, in the place from frame top 18mm-300mm, a pipe link is installed, between framework inner width 95mm-120mm, in frame, one section of steel pipe welds with frame top central authorities in pipe link central authorities, be called for short vertical beam, framework both sides frame respectively has the circular hole of 2 8mm, framework root respectively pacifies a perpendicular opening.Detailed description of the invention is: vertical beam is seated on vertical beam, and underbeam or front supported beam are also welded on vertical beam, or frame top central authorities.Perpendicular opening respectively there is a pipe to be connected to above vertical beam, is rear strutbeam.Due to such scheme, make the bicycle newly made not only light but also fast.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention will be further described.
1, constructional drawing of the present invention.
Perpendicular opening (6) the 8mm circular hole in (1) vertical beam (2) pipe link (3) frame (4) frame top (5) in figure.
Embodiment:
Vertical beam is seated on vertical beam, and underbeam or front supported beam are also welded on vertical beam, or frame top central authorities.Perpendicular opening respectively there is one to be rear strutbeam to being connected to above vertical beam.
The object of the invention is the innovation in order to bicycle, on the basis of my novel chassis for bicycle, at pipe link, central authorities burn-on one to being vertical beam with frame top central authorities, solve front-wheel and frame apex distance from short problem, add distance, be beneficial to and ride.
Detailed description of the invention
During use, mat is put in screw, pack in pipe, load onto iron holder, be contained in pack into front face voluntarily front fork pipe in, tighten, then cut between one section of 350mm-500mm, diameter 25.4mm pipe makees outer tube, the opening of segment length an about 40mm is opened below outer tube, load onto pipe collar, pack on interior pipe, then tighten pipe collar screw.Above handlebar can being welded on above outer tube, also the handlebar installed can be put in, then fixing vertical screw, also can do a pipe collar above outer tube, pack into handlebar.
Claims (1)
1. framework adds the bicycle chassis of vertical beam, it is characterized in that: vertical beam together with adding with frame top central authorities in framework pipe link central authorities, framework is by the type shape of a steel tube bending, inner width is between 95mm-120mm, the distance on framework pipe link and frame top is between 180mm-300mm, two frames respectively have the circular hole of 2 8mm, vertical beam root respectively has 1 perpendicular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652411.9A CN104443205A (en) | 2014-11-14 | 2014-11-14 | Bicycle chassis with vertical beam additionally arranged on frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652411.9A CN104443205A (en) | 2014-11-14 | 2014-11-14 | Bicycle chassis with vertical beam additionally arranged on frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104443205A true CN104443205A (en) | 2015-03-25 |
Family
ID=52890142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410652411.9A Pending CN104443205A (en) | 2014-11-14 | 2014-11-14 | Bicycle chassis with vertical beam additionally arranged on frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104443205A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915404A (en) * | 1988-12-16 | 1990-04-10 | Sakae Ringyo Co., Ltd. | Frame for a bicycle |
| CN101638122A (en) * | 2009-08-23 | 2010-02-03 | 欧阳文秀 | Novel U-shaped frame of bicycle |
| CN101643103A (en) * | 2009-08-23 | 2010-02-10 | 欧阳文秀 | Bicycle frame with chassis fixed above crossbeam |
| DE102012023321A1 (en) * | 2011-12-09 | 2013-06-13 | Specialized Bicycle Components, Inc. | Bicycle arrangement with bottom bracket housing |
-
2014
- 2014-11-14 CN CN201410652411.9A patent/CN104443205A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915404A (en) * | 1988-12-16 | 1990-04-10 | Sakae Ringyo Co., Ltd. | Frame for a bicycle |
| CN101638122A (en) * | 2009-08-23 | 2010-02-03 | 欧阳文秀 | Novel U-shaped frame of bicycle |
| CN101643103A (en) * | 2009-08-23 | 2010-02-10 | 欧阳文秀 | Bicycle frame with chassis fixed above crossbeam |
| DE102012023321A1 (en) * | 2011-12-09 | 2013-06-13 | Specialized Bicycle Components, Inc. | Bicycle arrangement with bottom bracket housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |