CN103241338B - A kind of infinite speed variation outdoor tent bicycle - Google Patents
A kind of infinite speed variation outdoor tent bicycle Download PDFInfo
- Publication number
- CN103241338B CN103241338B CN201310152908.XA CN201310152908A CN103241338B CN 103241338 B CN103241338 B CN 103241338B CN 201310152908 A CN201310152908 A CN 201310152908A CN 103241338 B CN103241338 B CN 103241338B
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- bicycle
- tent
- vehicle frame
- cone disc
- handlebar
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Abstract
The invention discloses a kind of infinite speed variation outdoor tent bicycle, stepless speed-regulating device installed by the vehicle frame of this bicycle; Support comprises the brace and bending structure that are connected, the brace of support is movably arranged on the rear end of vehicle frame by horizontal shaft, be positioned at the junction of rear wheel and vehicle frame, the upper end of brace is bending structure, bending structure comprises horizon bar and bow, bow two ends are connected with horizon bar, and horizon bar is connected by cylindrical shell with in the middle part of bow; Stent strut is movably connected in cylindrical shell periphery, and the horizon bar of bending structure and stent strut are hollow structure, be provided with telescoping rod, be provided with tent cloth in cylindrical shell in hollow structure; Handlebar is hollow structure, is provided with pole in the hollow structure of handlebar; This bicycle adopts bel-drivenn stepless speed regulation, is applicable to complex road condition walking.Namely this bicycle can be used as outdoor tent without the need to dismounting, and has umbrella function when riding at ordinary times, realizes outdoor camping object.
Description
Technical field
The present invention relates to a kind of Multifunction outdoor bicycle, particularly relate to a kind of infinite speed variation outdoor tent bicycle, this bicycle with outdoor tent, and has function of stepless speed regulation.
Background technology
At present, known outdoor camping lodging mode adopts the tent that market is bought, and needs loaded down with trivial details unwind during lodging: need tent rack to launch, spread tarpaulin, then fix tent fulcrum.
Existing speed-regulating bicycle, also adopts chain gear more.Common chain gear speed-regulating bicycle mostly is employing a grade driving lever speed governing, common 21 fast driving lever speed governing and 24 fast driving lever speed governing on market.Can only regulate fixing transmitting ratio during speed governing, speed adjustable range is narrow.In addition, the accuracy of speed governing and the maintainability of speed governing system poor, speed governing pause and transition in rhythm or melody sense is strong, noise is large.
At present not yet by bicycle that outdoor tent and function of stepless speed regulation combine.Along with the raising of people's living standard and the enhancing of environmental consciousness, participate in outdoor bicycle run people get more and more, be convenient to outdoor various road conditions ride and carry the bicycle of tent demand get more and more.Existing tent bicycle device bicycle need be dismantled, and then assembles, loaded down with trivial details and be unfavorable for the object of outdoor light trip.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, provide a kind of and can realize outdoor camping object without the need to dismounting, and there is function of stepless speed regulation, the infinite speed variation outdoor tent bicycle of the various road conditions walking in field can be adapted to.
This stepless speed regulation, on existing stepless speed regulation basis, integrates tent development mechanism, the combination realizing infinite speed variation, outdoor camping and keep off the rain; In order to realize travelling and the deficiency of staying when realizing outdoor travel simultaneously; with the defect overcoming existing step speed regulation bicycle and can not realize the function of infinite speed variation; the invention provides a kind of infinite speed variation tent truck; this bicycle can not only realize infinite speed variation in ride; and by the unit design to vehicle frame, only need simple distortion just can set up the umbrella of a sun-shading rain-proof or the makeshift tent of rest can be provided.
For achieving the above object, the present invention adopts following technical scheme:
A kind of infinite speed variation outdoor tent bicycle, comprises wheel, handlebar, vehicle frame, stepless speed-regulating device, support, stent strut, pole, contracting rod member and tent cloth; Former and later two wheels are connected by vehicle frame, and vehicle frame front end is provided with handlebar; It is characterized in that: stepless speed-regulating device installed by vehicle frame; Support comprises the brace and bending structure that are connected, the brace of support 5 is movably arranged on the rear end of vehicle frame by horizontal shaft, be positioned at the junction of rear wheel and vehicle frame, the upper end of brace is bending structure, bending structure comprises horizon bar and bow, bow two ends are connected with horizon bar, and horizon bar is connected by cylindrical shell with in the middle part of bow; Stent strut is movably connected in cylindrical shell periphery, and the horizon bar of bending structure and stent strut are hollow structure, be provided with telescoping rod, be provided with tent cloth in cylindrical shell in hollow structure; Handlebar is hollow structure, is provided with pole in the hollow structure of handlebar, pole from the hollow structure of handlebar take out backward be flexibly connected with the bending structure of pedestal upper end;
Stepless speed-regulating device comprises quiet Cone Disc, speed regulation device, dynamic Cone Disc and V-shape belt; Quiet Cone Disc and dynamic Cone Disc, respectively on the axle of front and back wheel, are arranged in pairs, and quiet Cone Disc and dynamic Cone Disc opposite side form cone space, and V-shape belt is arranged on front and back two in the cone space of quiet Cone Disc and dynamic Cone Disc; Speed regulation device is shifting fork structure, is fixed on vehicle frame, is flexibly connected with dynamic Cone Disc, and anterior quiet Cone Disc is connected with pedal.
Telescoping rod is nested to form by multistage retractable rod, can extract out, extends and folding and unfolding.Telescoping rod is preferably nested to form by 5 section telescopic bars.
The center of tent cloth is connected with the cylindrical shell of support 5, and respectively there is a hole at four angles of tent cloth, for nail on the ground or rod at support, vehicle body.
Described infinite speed variation outdoor tent bicycle also comprises speed governing line, and described speed governing line one end is connected with speed regulation device, and the other end is fixed on handlebar by handle.
Relative to prior art, tool of the present invention has the following advantages:
(1) infinite speed variation can be realized in ride, realize the effect of riding of the most comfortable; The quiet Cone Disc be connected with pedal and the dynamic Cone Disc coordinated with this quiet Cone Disc form drive pulley, and another quiet Cone Disc and dynamic Cone Disc form driven pulley; Driven pulley needs to be driven by drive pulley, and then by transmission of power on the axle be connected with driven pulley; Adjust the spacing of cone space between quiet Cone Disc and dynamic Cone Disc through speed regulation device, V-shape belt changes at the tightness of cone space, passes to the moment size respective change on axle, produces numerous transmitting ratio, thus implements infinite speed variation.
(2) during infinite speed variation outdoor tent bicycle use tent function of the present invention, support rotates to an angle, stent strut horizontally rotates an angle, pole is utilized to be connected rotating the stent strut opened with handlebar axis, then telescoping rod stretches out respectively from the another side of support and stent strut respectively, setting aside past for telescoping rod, form a tent bracket, take out tent cloth atop, telescoping rod is stretched out with stent strut one end respectively in four angles of tent cloth, the end of pole and handlebar intersection, telescoping rod is stretched out in horizon bar one end of support, cradling piece is connected with four, the junction attachment point of vehicle frame, be plugged nail or tie up tent.
(3) when infinite speed variation outdoor tent bicycle of the present invention is ridden at ordinary times and is used umbrella function, do not take out pole, do not stretch out telescoping rod, direct swinging mounting pole, tent cloth part from cylindrical shell is launched, ties up four summits of horizon bar at support and stent strut.
(4) the present invention can comfortablely in burning sun and the environment of rainy day ride, and has tent as recreating facility while travelling, has expanded the function of bicycle.
(5) the present invention meet infinite speed variation and tent have a rest and sun-shading rain-proof etc. is multi-functional while, simply, volume is little, and cost performance is high, is beneficial to popularization for structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of infinite speed variation outdoor tent bicycle of the present invention.
Fig. 2 is that the tent of Fig. 1 launches schematic diagram.
Fig. 3 is that the tent exhibition portion of Fig. 1 separates schematic diagram.
Fig. 4 is the structural representation of the stepless speed-regulating device of infinite speed variation outdoor tent bicycle.
Shown in figure: quiet Cone Disc 1, speed regulation device 2, dynamic Cone Disc 3, V-shape belt 4, support 5, stent strut 6, pole 7, contracting rod member 8 and tent cloth 9.
Detailed description of the invention
For understanding the present invention better, below in conjunction with accompanying drawing, the invention will be further described, but embodiments of the present invention are not limited thereto.
As Figure 1-3, a kind of infinite speed variation outdoor tent bicycle, comprises wheel, handlebar, vehicle frame, stepless speed-regulating device, support 5, stent strut 6, pole 7, contracting rod member 8 and tent cloth 9, former and later two wheels are connected by vehicle frame, and vehicle frame front end is provided with handlebar, and stepless speed-regulating device installed by vehicle frame, support 5 comprises the brace and bending structure that are connected, the brace of support 5 is movably arranged on the rear end of vehicle frame by horizontal shaft, be positioned at the junction of rear wheel and vehicle frame, brace 5 can around horizontal rotational shaft, brace 5 upper end is bending structure, bending structure comprises horizon bar and bow, bow two ends are connected with horizon bar, horizon bar is connected by cylindrical shell with in the middle part of bow, stent strut 6 is movably connected in cylindrical shell periphery, can rotate around cylindrical shell, preferably rotatable 45 degree, horizon bar and the stent strut 6 of bending structure are hollow structure, telescoping rod 8 is provided with in hollow structure, tent cloth 9 is provided with in cylindrical shell, handlebar is hollow structure, is provided with pole 7 in the hollow structure of handlebar, and pole 7 can upwards be flexibly connected with the bending structure of support 5 upper end after taking out from the hollow structure of handlebar, telescoping rod 8 is nested to form by Multi-level rod piece, can extract out, extends and folding and unfolding.The center of tent cloth 9 is connected with the cylindrical shell of support 5, and respectively there is a hole at four angles of tent cloth 9, for nail on the ground or rod at support, vehicle body.
As shown in Figure 4, stepless speed-regulating device comprises quiet Cone Disc 1, speed regulation device 2, dynamic Cone Disc 3 and V-shape belt 4; Quiet Cone Disc 1 and dynamic Cone Disc 3, respectively on the axle of front and back wheel, are arranged in pairs, and quiet Cone Disc 1 and dynamic Cone Disc 3 opposite side form cone space, and V-shape belt 4 is arranged on front and back two in the cone space of quiet Cone Disc 1 and dynamic Cone Disc 3; Speed regulation device 2 is shifting fork structure, is fixed on vehicle frame, is flexibly connected with dynamic Cone Disc 3, the width of adjustment cone space; Speed governing line one end is connected with speed regulation device 2, and the other end is fixed on handlebar by handle; Anterior quiet Cone Disc 1 is connected with pedal.
Dynamic Cone Disc 3 forms one group with quiet Cone Disc 1, and front and back are respectively provided with one group, add V-shape belt 4, form one group of belt pulley.During enforcement, pull speed regulation device 2 by the speed governing line locking of bicycle, former and later two dynamic top fuller dishes 3 are moved axially simultaneously, be equal to the transmitting ratio changing this group belt pulley.Specifically, this stepless speed regulation adopts V-shaped belt pulley type of drive, and the quiet Cone Disc 1 be connected with pedal and the dynamic Cone Disc 3 coordinated with this quiet Cone Disc 1 form drive pulley, and another quiet Cone Disc and dynamic Cone Disc form driven pulley; Driven pulley needs to be driven by drive pulley, and then by transmission of power on the axle be connected with driven pulley; Adjust the spacing of cone space between quiet Cone Disc and dynamic Cone Disc through speed regulation device 2, V-shape belt 4 changes at the tightness of cone space, passes to the moment size respective change on axle, produces numerous transmitting ratio, thus implements infinite speed variation.
As shown in Figure 2, during infinite speed variation outdoor tent bicycle use tent function of the present invention, support 5 rotates to an angle, stent strut 6 horizontally rotates an angle, pole 7 is utilized to be connected rotating the stent strut 6 opened with handlebar axis, then telescoping rod 8 stretches out respectively from the another side of support 5 and stent strut 6 respectively, setting aside past for telescoping rod 8, form a tent bracket, finally take out tent cloth 9 atop, telescoping rod 8 is stretched out with stent strut 6 one end respectively in four angles of tent cloth 9, the end of pole 7 and handlebar intersection, telescoping rod 8 is stretched out in horizon bar one end of support 5, cradling piece 5 is connected with four, the junction attachment point of vehicle frame, be plugged nail or tie up tent.
As shown in Figure 1, when infinite speed variation outdoor tent bicycle of the present invention is ridden at ordinary times and used umbrella function, pole 7 is not taken out, do not stretch out telescoping rod 8, direct swinging mounting pole 6, launches tent cloth 9 part from cylindrical shell, ties up four summits of horizon bar at support 5 and stent strut 6.
Infinite speed variation outdoor tent bicycle of the present invention is put down and is met growing outdoor travel gang, achieves the target of green low-carbon trip, outdoor camping and improvement standard bicycle regulating mechanism.The telescopic telescoping rod 8 that employing is hidden in support 5 horizon bar and stent strut 6 and the pole 7 be hidden in handlebar are used as tent support and fix, support 5 top is provided with the cylindrical shell of tarpaulin collecting, only need simple operations, without the need to dismounting, just can complete the transformation of a bicycle to outdoor tent.Present invention improves over traditional chain step speed regulation, adopt bel-drivenn stepless speed regulation, light peace and quiet, can realize any transmitting ratio, are convenient to safeguard, are applicable to complex road condition walking.In bicycle running process, can 90 degree of stent strut 6 rotated can launching as rain insensitive device of bicycle top of the present invention, meets the needs of rainy day simultaneously.
Claims (5)
1. an infinite speed variation outdoor tent bicycle, comprises wheel, handlebar, vehicle frame, stepless speed-regulating device, support, stent strut, pole, contracting rod member and tent cloth; Former and later two wheels are connected by vehicle frame, and vehicle frame front end is provided with handlebar; It is characterized in that: stepless speed-regulating device installed by vehicle frame; Support comprises the brace and bending structure that are connected, the brace of support is movably arranged on the rear end of vehicle frame by horizontal shaft, be positioned at the junction of rear wheel and vehicle frame, the upper end of brace is bending structure, bending structure comprises horizon bar and bow, bow two ends are connected with horizon bar, and horizon bar is connected by cylindrical shell with in the middle part of bow; Stent strut is movably connected in cylindrical shell periphery, and the horizon bar of bending structure and stent strut are hollow structure, be provided with telescoping rod, be provided with tent cloth in cylindrical shell in hollow structure; Handlebar is hollow structure, is provided with pole in the hollow structure of handlebar, pole from the hollow structure of handlebar take out backward be flexibly connected with described bending structure;
Stepless speed-regulating device comprises quiet Cone Disc, speed regulation device, dynamic Cone Disc and V-shape belt; Quiet Cone Disc and dynamic Cone Disc, respectively on the axle of front and back wheel, are arranged in pairs, and quiet Cone Disc and dynamic Cone Disc opposite side form cone space, and V-shape belt is arranged on front and back two in the cone space of quiet Cone Disc and dynamic Cone Disc; Speed regulation device is shifting fork structure, is fixed on vehicle frame, is flexibly connected with dynamic Cone Disc, and anterior quiet Cone Disc is connected with pedal.
2. infinite speed variation outdoor tent bicycle according to claim 1, is characterized in that: described telescoping rod is nested to form by multistage retractable rod.
3. infinite speed variation outdoor tent bicycle according to claim 2, is characterized in that: described telescoping rod is nested to form by 5 section telescopic bars.
4. infinite speed variation outdoor tent bicycle according to claim 1, is characterized in that: the center of described tent cloth is connected with described cylindrical shell, respectively there is a hole at four angles of tent cloth.
5. infinite speed variation outdoor tent bicycle according to claim 1, is characterized in that: described infinite speed variation outdoor tent bicycle also comprises speed governing line, and described speed governing line one end is connected with speed regulation device, and the other end is fixed on handlebar by handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152908.XA CN103241338B (en) | 2013-04-27 | 2013-04-27 | A kind of infinite speed variation outdoor tent bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152908.XA CN103241338B (en) | 2013-04-27 | 2013-04-27 | A kind of infinite speed variation outdoor tent bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103241338A CN103241338A (en) | 2013-08-14 |
| CN103241338B true CN103241338B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310152908.XA Expired - Fee Related CN103241338B (en) | 2013-04-27 | 2013-04-27 | A kind of infinite speed variation outdoor tent bicycle |
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| Country | Link |
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| CN (1) | CN103241338B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176246A (en) * | 2017-06-09 | 2017-09-19 | 陕西国四维航测遥感有限公司 | Highway survey and design Multifunctional outdoor numeral prospecting service truck |
| CN110840099A (en) * | 2019-10-30 | 2020-02-28 | 宁波圣达智能科技有限公司 | Adjusting component for movable rack with adjustable moving speed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US527549A (en) * | 1894-10-16 | Attachment for bicycles | ||
| CN85204062U (en) * | 1985-09-12 | 1986-12-17 | 罗进南 | Automatic stepless speed-changing device for bicycle |
| CN87206414U (en) * | 1987-04-18 | 1988-03-23 | 陈智海 | Portable tent with flexible support frame |
| TW200838755A (en) * | 2007-03-29 | 2008-10-01 | Univ Southern Taiwan Tech | Multifunctional traveling bike |
| CN201258048Y (en) * | 2008-09-16 | 2009-06-17 | 汤华云 | Hood for foldable tent type pedal car |
| CN202147814U (en) * | 2011-07-07 | 2012-02-22 | 徐海胜 | Bicycle with two chains and two flywheels |
| CN203427984U (en) * | 2013-04-27 | 2014-02-12 | 华南理工大学 | Bicycle with a stepless speed control function and with an outdoor tent |
-
2013
- 2013-04-27 CN CN201310152908.XA patent/CN103241338B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US527549A (en) * | 1894-10-16 | Attachment for bicycles | ||
| CN85204062U (en) * | 1985-09-12 | 1986-12-17 | 罗进南 | Automatic stepless speed-changing device for bicycle |
| CN87206414U (en) * | 1987-04-18 | 1988-03-23 | 陈智海 | Portable tent with flexible support frame |
| TW200838755A (en) * | 2007-03-29 | 2008-10-01 | Univ Southern Taiwan Tech | Multifunctional traveling bike |
| CN201258048Y (en) * | 2008-09-16 | 2009-06-17 | 汤华云 | Hood for foldable tent type pedal car |
| CN202147814U (en) * | 2011-07-07 | 2012-02-22 | 徐海胜 | Bicycle with two chains and two flywheels |
| CN203427984U (en) * | 2013-04-27 | 2014-02-12 | 华南理工大学 | Bicycle with a stepless speed control function and with an outdoor tent |
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| Publication number | Publication date |
|---|---|
| CN103241338A (en) | 2013-08-14 |
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Granted publication date: 20151028 Termination date: 20210427 |
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| CF01 | Termination of patent right due to non-payment of annual fee |