CN105539700A - Multifunctional bicycle frame - Google Patents
Multifunctional bicycle frame Download PDFInfo
- Publication number
- CN105539700A CN105539700A CN201511019237.5A CN201511019237A CN105539700A CN 105539700 A CN105539700 A CN 105539700A CN 201511019237 A CN201511019237 A CN 201511019237A CN 105539700 A CN105539700 A CN 105539700A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- pipe
- tube
- bicycle frame
- rear crotch
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001351 cycling effect Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003381 stabilizer 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
- B62K19/00—Cycle frames
- B62K19/02—Cycle frames characterised by material or cross-section of frame members
- B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity
-
- 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
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The invention provides a multifunctional bicycle frame which comprises a head pipe, a transverse pipe, a supporting pipe, a saddle casing pipe, a damper, a rear fork frame and a central shaft casing pipe. One end of the transverse pipe is connected with the head pipe, and the other end of the transverse pipe is connected with the central shaft casing pipe. The central shaft casing pipe is integrally connected with the rear fork frame. One end of the supporting pipe is fixedly connected to the connecting position of the transverse pipe and the middle shaft casing pipe, and the other end of the supporting pipe is fixedly connected with the saddle casing pipe. The saddle casing pipe is connected with the rear fork frame through the damper. The multifunctional bicycle frame is simple in structure and easy to manufacture, a damping structure is adopted, and folding and storing are convenient.
Description
Technical field
The present invention relates to cycle frame technical field, especially relate to a kind of Multifunction bicycle frame.
Background technology
Folding bicycle is a classification of bicycle, and the vehicle frame of folding bicycle is provided with folding joint structure, whole bicycle can be made to fold by folding joint, thus the volume of folding bicycle is reduced, so that the depositing and carrying of bicycle.Folding bicycle because of its have light, be extensively subject to liking of people the advantage such as to carry and deposit.
At present, the connection structure of folding bicycle frame is on the market generally: the rear crotch comprising folding stand and folding stand welding, folding stand comprises middle pipe and seat pipe, seat pipe upper assembling saddle intubate, seat pipe is body penetrating up and down, the bottom of seat pipe is welded with rear crotch, after bicycle is folding, saddle intubate stretches out the lower end of a pipe, the external part of saddle intubate is the main support point of folding bicycle, the stabilizer for bicycle after folding can be allowed to place, the technical bicycle of said structure, without any anti-vibration structure, cycling comfort level is poor, seat duct occlusion and connect axis sleeve pipe, be inconvenient to fold and folding rear bicycle storing inconvenience.
Summary of the invention
In view of this, the present invention is intended to propose a kind of Multifunction bicycle frame, and structure is simple, easy to manufacture, has shock-damping structure, conveniently folds and deposits.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of Multifunction bicycle frame, comprise head tube, transverse tube, support tube, saddle sleeve pipe, bumper, rear crotch and axis sleeve pipe, described transverse tube one end connects head tube, the transverse tube other end is connected with axis sleeve pipe, described axis sleeve pipe is integrated with rear crotch and is connected, described transverse tube is fixedly connected with one end of support tube with the junction of axis sleeve pipe, and the other end of described support tube is fixedly connected with saddle sleeve pipe, and described saddle sleeve pipe is connected with rear crotch by bumper.
Further, described support tube is circular arc.
Further, described rear crotch is triangle rear crotch.
Further, described head tube, transverse tube, support tube, saddle sleeve pipe and rear crotch are aluminium material.
Further, described bumper is liquid damper.
Relative to prior art, a kind of Multifunction bicycle frame of the present invention has following advantage: structure is simple, easy to manufacture, have shock-damping structure, cycling comfort level is good, and structure is more firm, saddle sleeve pipe is not connected with axis sleeve pipe, conveniently folds and deposits.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the integral structure schematic diagram described in the embodiment of the present invention.
Description of reference numerals:
1-head tube, 2-transverse tube, 3-support tube, 4-saddle sleeve pipe, 5-bumper, 6-rear crotch, 7-axis sleeve pipe.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
In addition, a kind of Multifunction bicycle frame mentioned in an embodiment of the present invention, comprise head tube 1, transverse tube 2, support tube 3, saddle sleeve pipe 4, bumper 5, rear crotch 6 and axis sleeve pipe 7, described transverse tube 2 one end connects head tube 1, transverse tube 2 other end is connected with axis sleeve pipe 7, described axis sleeve pipe 7 is integrated with rear crotch 6 and is connected, described transverse tube 2 is fixedly connected with one end of support tube 3 with the junction of axis sleeve pipe 7, the other end of described support tube 3 is fixedly connected with saddle sleeve pipe 4, and described saddle sleeve pipe 4 is connected with rear crotch 6 by bumper 5.
Described support tube 3 is in circular arc.
Described rear crotch 6 is triangle rear crotch.
Described head tube 1, transverse tube 2, support tube 3, saddle sleeve pipe 4 and rear crotch 6 are aluminium material.
Described bumper 5 is liquid damper.
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
In the present invention; support tube 3, bumper 5 and rear crotch 6 form firm triangle support body; good damping effect; globality effect is strong, and more firmly, bumper 5 is placed in frame interior; bumper 5 can be protected by actv.; improve damping effect and traveling comfort, saddle sleeve pipe 4 and the unconnected design of axis sleeve pipe 7 simultaneously, be convenient to the folding of bicycle rack and deposit.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a Multifunction bicycle frame, it is characterized in that: comprise head tube, transverse tube, support tube, saddle sleeve pipe, bumper, rear crotch and axis sleeve pipe, described transverse tube one end connects head tube, the transverse tube other end is connected with axis sleeve pipe, described axis sleeve pipe is integrated with rear crotch and is connected, described transverse tube is fixedly connected with one end of support tube with the junction of axis sleeve pipe, and the other end of described support tube is fixedly connected with saddle sleeve pipe, and described saddle sleeve pipe is connected with rear crotch by bumper.
2. a kind of Multifunction bicycle frame according to claim 1, is characterized in that: described support tube is circular arc.
3. a kind of Multifunction bicycle frame according to claim 1, is characterized in that: described rear crotch is triangle rear crotch.
4. a kind of Multifunction bicycle frame according to claim 1, is characterized in that: described head tube, transverse tube, support tube, saddle sleeve pipe and rear crotch are aluminium material.
5. a kind of Multifunction bicycle frame according to claim 1, is characterized in that: described bumper is liquid damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511019237.5A CN105539700A (en) | 2015-12-28 | 2015-12-28 | Multifunctional bicycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511019237.5A CN105539700A (en) | 2015-12-28 | 2015-12-28 | Multifunctional bicycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105539700A true CN105539700A (en) | 2016-05-04 |
Family
ID=55819363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511019237.5A Pending CN105539700A (en) | 2015-12-28 | 2015-12-28 | Multifunctional bicycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105539700A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203461024U (en) * | 2013-07-24 | 2014-03-05 | 天津市津港自行车有限公司 | Folded bicycle frame having damping function |
| CN203461028U (en) * | 2013-07-25 | 2014-03-05 | 天津市津港自行车有限公司 | Structurally-stable bicycle frame |
| CN203461023U (en) * | 2013-07-24 | 2014-03-05 | 天津市津港自行车有限公司 | Folded bicycle frame having damping function |
| CN104044678A (en) * | 2013-03-12 | 2014-09-17 | 天津市爱森金属制品有限公司 | Bicycle frame with shock absorption function |
| US20150028561A1 (en) * | 2010-05-14 | 2015-01-29 | Specialized Bicycle Components, Inc. | Bicycle frame |
-
2015
- 2015-12-28 CN CN201511019237.5A patent/CN105539700A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150028561A1 (en) * | 2010-05-14 | 2015-01-29 | Specialized Bicycle Components, Inc. | Bicycle frame |
| CN104044678A (en) * | 2013-03-12 | 2014-09-17 | 天津市爱森金属制品有限公司 | Bicycle frame with shock absorption function |
| CN203461024U (en) * | 2013-07-24 | 2014-03-05 | 天津市津港自行车有限公司 | Folded bicycle frame having damping function |
| CN203461023U (en) * | 2013-07-24 | 2014-03-05 | 天津市津港自行车有限公司 | Folded bicycle frame having damping function |
| CN203461028U (en) * | 2013-07-25 | 2014-03-05 | 天津市津港自行车有限公司 | Structurally-stable bicycle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20160504 |