CN102556260B - Pedal special for folding bicycle - Google Patents
Pedal special for folding bicycle Download PDFInfo
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- CN102556260B CN102556260B CN201210027198.3A CN201210027198A CN102556260B CN 102556260 B CN102556260 B CN 102556260B CN 201210027198 A CN201210027198 A CN 201210027198A CN 102556260 B CN102556260 B CN 102556260B
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- treadle
- foot
- foot lever
- sleeve
- movable hook
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- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
A pedal special for folding bicycle mainly comprises a sprocket shaft (11), a foot lever (1) and a foot board. A sliding sleeve is sleeved outside the foot lever, the top face of a transverse baffle board on the sleeve and a groove top of the foot lever are connected with two ends of a spring respectively, a movable hook is arranged in a groove of the foot lever, one end of the movable hook is rotatably connected with the foot lever and provided with a torsion spring, and the other end of the movable hook is provided with a protruding hook. A transverse block which is arranged at one end of the foot board is rotatably connected with the foot lever and provided with a torsion spring, and the end of the transverse block is vertically abutted in a recess formed by a free end of the movable hook and the protruding hook and wrapped by the sleeve. The foot board can be conveniently and vertically fixed with the foot lever and can be also folded with the foot lever abreast in parallel, so that occupied space can be reduced greatly while falling over or damages caused by tripping can be avoided. Space is saved specially for urban crowded places or small-area houses where bicycles need to be placed, so that the pedal special for folding bicycle is quite suitable for being mounted on bicycles.
Description
Technical field
The present invention relates to a kind of bicycle part, be particularly a kind ofly exclusively used in the foot-operated of folding bicycle.
Background technology
Our times environment is advocated pollution-free, the low-carbon (LC) vehicle, and bicycle becomes green traffic instrument best product, and countries in the world start more to pay attention to the use of bicycle.At present, the foot-operated of bicycle is mainly comprised of the treadle and the pedal that are arranged on sprocket shaft, and treadle and pedal are to be fixed together mutual vertically substantially, and two foot-operated pedals are all to cross out outward.
The design of folding bicycle is dexterous, can either meet the requirement of saving living space, and fork can meet people's low-carbon (LC), environmental protection, and the requirement of trip, is following short distance traffic instrument fast.Analyze folding bicycle structure and folding mode, from method of designing and user's reverse thinking.Design the more folding bicycle of human nature emotional culture.
Folding bicycle is that moulding is diversified gradually along with scientific and technological progress.Owing to having adopted new material and new structure, it is lighter that folding bicycle becomes, and folding volume is less, and external form is more attractive in appearance, and structure is more durable.
Yet current Folding Bicycle foot-operated often exists the problem such as take up room greatly, easily trip, bring considerable influence to the car load volume after folding; On the other hand, complicated as the foot pedal structure of some high-end folding bicycles, productive costs is higher.
Summary of the invention
The object of the present invention is to provide a kind of be exclusively used in that dwindling of folding bicycle takes up room, can facilitate folding bicycle pedals.
Object of the present invention can be achieved as follows: this is exclusively used in the foot-operated of folding bicycle, mainly by sprocket shaft, treadle and pedal, formed, it is characterized in that: a side of described treadle has open recess one, treadle overcoat has one section of slidably sleeve, the top of sleeve is suppressed by one end of bullet Huang, and the other end of spring is connected with treadle; In the groove of treadle, also have a movable hook, one end of movable hook and treadle are for being rotationally connected and Huang is turned round in its junction, and the other end of movable hook is free end and the protruding hook that has an extended treadle groove; One end of pedal is provided with horizontal piece, and horizontal piece and treadle be for being rotationally connected and there is a torsion spring its junction, and the end in the vertical direction of horizontal piece just heads in the recess of movable hook free end end and protruding hook-forming and encased by sleeve.
Of the present invention foot-operated by sleeve, spring and movable hook are set on treadle, and match with the horizontal piece on pedal, having realized pedal can be vertical with treadle fixing easily, also can be parallel with treadle and lean on and fold.Therefore, this is ridden can dwindle the space taking greatly, simultaneously can avoid tripping and fall down or tumble injury people's situation, for the how crowded place of people in city or the little need of family's area, put the conserve space especially of bicycle, therefore be well suited on bicycle installation and promote the use of.
Accompanying drawing explanation
Fig. 1 is the present invention's structural representation while being exclusively used in the foot-operated folded state of folding bicycle;
Fig. 2 is the present invention's structural representation while being exclusively used in the foot-operated opening procedure of folding bicycle;
Fig. 3 is the present invention's structural representation while being exclusively used in the foot-operated open mode of folding bicycle;
Fig. 4 is the foot-operated stereoscopic-state structural representation that the present invention is exclusively used in folding bicycle.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail:
In Fig. 1 and Fig. 4, foot-operated while showing folded state, treadle 1 is vertical and be fixed on sprocket shaft 11.One side of treadle 1 has open recess one, and treadle overcoat has one section of slidably sleeve 3, and a lagging 12 is arranged at the top of sleeve 3, and lagging 12 is positioned at the groove of treadle 1, and the end face of lagging 12 and the groove of treadle top be the two ends of linking springs 2 respectively.
In fact, spring 2 can also directly be enclosed within on treadle 1, it is the top that one end is pressed in sleeve 3, the other end is pressed on treadle 1, can reach equally the downward effect of sleeve 3 of suppressing, or spring 2 one end are connected with sleeve 3, the other end is connected the downward effect of cylinder 3 of helping pull a cart that also can reach with axle 8 on treadle 1.In the groove of treadle 1, also has a movable hook 7, one end warp beam 8 of movable hook 7 and treadle 1 are for being rotationally connected and there is a torsion spring 9 its junction, one end of torsion spring 9 is pressed on sleeve 3, the other end is pressed on movable hook 7, and the other end of movable hook 7 is free end and the protruding hook 13 that has extended treadle 1 groove.One end of road plate 10 is provided with horizontal piece 4, horizontal piece 4 warp beams 6 and treadle 1 are for being rotationally connected and there is one second torsion spring 5 its junction, one end of the second torsion spring 5 is pressed on road bar 1, the other end is unsettled, and the end in the vertical direction of horizontal piece 4 just heads in the free end end of movable hook 7 and the recess of protruding hook 13 formation and encased by sleeve 3.
Ride when the folded state of Fig. 1, due to bullet Huang 2, to suppress sleeve 3 downward, sleeve 3 is blocked by the protruding hook 13 of movable hook 7 can not be downward, movable hook 7 is also that limit is on one side under the effect of torsion spring 9, be in the lock state, pedal 10 is fixing because its horizontal piece 4 also can only rely on treadle 1 under the effect of jump ring 5.In the time will opening foot-operated pedal 10, must be first with pulling out pedal 10, make the end of horizontal piece 4 push down the free end end of movable hook 7 and the recess that protruding hook 13 forms, as shown in Figure 2, when pedal 10 is pulled to horizontal position, movable hook 7 will recede in the groove of road bar 1, at this moment can unclamp under the elastic force that sleeve 3 is allowed to condition at spring 2 and downwards the end of whole movable hook 7 and horizontal piece 4 be encased, owing to there being the elastic force effect of spring 2, during without external force, sleeve 3 can not move, and therefore rides while opening the stabilized conditions in as shown in Figure 3.
Claims (1)
1. one kind is exclusively used in the foot-operated of folding bicycle, by sprocket shaft (11), treadle (1) and pedal (10), formed, it is characterized in that: a side of described treadle (1) has open recess one, treadle overcoat has one section of slidably sleeve (3), the top of sleeve (3) is suppressed by one end of spring (2), and the other end of spring (2) is connected with treadle (1); In the groove of treadle (1), also have a movable hook (7), one end of movable hook (7) and treadle are for being rotationally connected and there is a torsion spring (9) its junction, and the other end of movable hook (7) is free end and the protruding hook (13) that has an extended treadle groove; One end of pedal (10) is provided with horizontal piece (4), horizontal piece (4) and treadle (1) be for being rotationally connected and there is one second torsion spring (5) its junction, and the end in the vertical direction of horizontal piece (4) just heads in the recess of movable hook (7) free end end and protruding hook (13) formation and encased by sleeve (3); Wherein, the top of sleeve (3) has a lagging (12) that is positioned at the groove of treadle (1), and the two ends of described spring (2) connect respectively the top of the end face of described lagging (12) and the groove of described treadle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210027198.3A CN102556260B (en) | 2012-02-08 | 2012-02-08 | Pedal special for folding bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210027198.3A CN102556260B (en) | 2012-02-08 | 2012-02-08 | Pedal special for folding bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102556260A CN102556260A (en) | 2012-07-11 |
| CN102556260B true CN102556260B (en) | 2014-04-02 |
Family
ID=46403229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210027198.3A Active CN102556260B (en) | 2012-02-08 | 2012-02-08 | Pedal special for folding bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102556260B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2528782B (en) * | 2014-07-16 | 2020-08-26 | Ford Global Tech Llc | Folding pedal mount |
| CN206856892U (en) * | 2017-04-20 | 2018-01-09 | 王粤明 | A kind of Collapsible bicycle |
| CN115489653B (en) * | 2022-10-12 | 2024-04-19 | 宁波巨隆机械股份有限公司 | Pedal shaft connecting mechanism for bicycle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183957Y (en) * | 1993-09-23 | 1994-11-30 | 唐怀松 | Elastic pedal of bicycle |
| CN202703821U (en) * | 2012-02-08 | 2013-01-30 | 邹明华 | Pedal special for folding bicycle |
-
2012
- 2012-02-08 CN CN201210027198.3A patent/CN102556260B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102556260A (en) | 2012-07-11 |
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| ASS | Succession or assignment of patent right |
Owner name: SHENGZHOU DEQING MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHANG GUANCHI Effective date: 20140228 |
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| CB03 | Change of inventor or designer information |
Inventor after: Yu Liangliang Inventor before: The inventor has waived the right to be mentioned |
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Free format text: CORRECT: ADDRESS; FROM: 322008 JINHUA, ZHEJIANG PROVINCE TO: 312400 SHAOXING, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: REQUEST NOT TO RELEASE THE NAME TO: YU LIANGLIANG |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140228 Address after: 312400, Shaoxing, Zhejiang province Shengzhou Sanjiang Street Huimin Street No. 4, building 272 Applicant after: Shengzhou Deqing Machinery Co., Ltd. Address before: The 3 groups after the deep Tangxia village of Yiwu city street 322008 Zhejiang city of Jinhua Province Applicant before: Zhang Guanchi |
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| CP02 | Change in the address of a patent holder |
Address after: 225300, 98, Ying Dong Road, Hailing District, Jiangsu, Taizhou Patentee after: Shengzhou Deqing Machinery Co., Ltd. Address before: 312400, Shaoxing, Zhejiang province Shengzhou Sanjiang Street Huimin Street No. 4, building 272 Patentee before: Shengzhou Deqing Machinery Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: NANTONG JIUWUBA TECHNOLOGY BUSINESS INCUBATOR CO., Free format text: FORMER OWNER: SHENGZHOU DEQING MACHINERY CO., LTD. Effective date: 20140929 |
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Free format text: CORRECT: ADDRESS; FROM: 225300 TAIZHOU, JIANGSU PROVINCE TO: 226300 NANTONG, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140929 Address after: 226300 Industrial Park, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: SUZHOU HENGKANG NEW MATERIAL CO., LTD. Address before: 225300, 98, Ying Dong Road, Hailing District, Jiangsu, Taizhou Patentee before: Shengzhou Deqing Machinery Co., Ltd. |
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Effective date of registration: 20170623 Address after: 226300 Jiangsu city of Nantong province Tongzhou District Jinsha Street No. 66 Jianshe Road Xinrui building 14 Building 1402 room Patentee after: Nantong Shuo Lun Industrial Co., Ltd. Address before: 226300 Industrial Park, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: SUZHOU HENGKANG NEW MATERIAL CO., LTD. |