CN103213648A - Snow bike - Google Patents
Snow bike Download PDFInfo
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- CN103213648A CN103213648A CN2013101366379A CN201310136637A CN103213648A CN 103213648 A CN103213648 A CN 103213648A CN 2013101366379 A CN2013101366379 A CN 2013101366379A CN 201310136637 A CN201310136637 A CN 201310136637A CN 103213648 A CN103213648 A CN 103213648A
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- shock
- skis
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- absorbing
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Abstract
The invention belongs to the technical field of high mountain skiing and particularly relates to a snow bike which is foldable, is provided with an adjustable bike saddle, has functions of braking, shock absorption and buffering. The snow bike comprises a folding portion, a shock absorption portion, a braking portion and a hanging portion, wherein adjusting holes and bolt holes are formed in a supporting beam of the folding portion, the bike saddle is connected with the supporting beam through the adjusting holes, the supporting beam is hinged on a main beam, a first connecting beam is connected with the supporting beam through the bolt holes, the first connecting beam is hinged on a second connecting beam which is hinged with the main beam, a front shock absorber of the shock absorption portion is hinged with a shock absorption installing seat and a shock absorption installing rack respectively, the shock absorption installing rack and the shock absorption installing seat are installed on a front snowboard, a rear shock absorber is hinged inside a U-shaped connecting block and on a shock absorption connecting plate respectively, brakes and a braking vane of the braking portion are connected with each other, braking pedals are connected with braking claws, a parallel swinging rod of the hanging portion is hinged on a swinging rod installing seat, and the swinging rod installing seat is fixedly arranged on a rear snowboard.
Description
Technical field
The invention belongs to alpine skiing Motion Technology field, the snow bicycle that particularly relate to a kind of collapsible, vehicle seat scalable, has brake function and damping, buffering function.
Background technology
Before snow bicycle the earliest probably appeared at 150 years, the snow bicycle in this period was generally made by wood materials.Big Europe about about the sixties in 19th century, snow bicycle is used as the vehicle on a kind of snow of practicality in winter, but after 80 years in, snow bicycle is not development almost, up to 1949, a device that makes this special Australian invent " SIT-SKI ", this device means that the people can be sitting in top skiing.Through long-term improvement, it is light that this device becomes gradually, and come into vogue in western countries.Yet owing to there is not large batch of production and universal, very fast this burst agitation is just pass by.When people can remember " SIT-SKI " again, very big variation had taken place in the world.In 2003, inventor Tang Hanei Brinker was invented the polar region bicycle that can advance on snowfield under the seeking help of explorer Du Kesitu.Subsequently, snow bicycle constantly develops so far, no matter on version, still on the design concept great changes have taken place all, and finally nearly 5 years (especially from 2006 at Durango Mountain Resort, Colorado has held after the Purgatory International SkiBike Festival Bicycle on snow joint) become the emerging sport on snow project in fashionable the whole America and area, West Europe.
Also there are problems in external now existing snow bicycle:
1, bad adaptability:
External existing snow bicycle because the position and the angle of vehicle seat are all unadjustable, causes when using snow bicycle, and is very difficult suitable fully for the user of different heights, all ages and classes.
2, no damping or damping effect are poor:
External existing snow bicycle, owing to lack damping or damping effect is not good, when the snow face has not at ordinary times slightly, car body jolts seriously, and comfort level is poor, and danger also can increase in snow bicycle high-speed motion process.
3, lack brake function:
External existing snow bicycle is not installed brake gear, wants to realize the deceleration of snow bicycle, normally by slider's pin and snow face wipe contact, realizes the effect of slowing down having increased the insecurity of riding simultaneously yet.
4, carry inconvenience:
No matter external existing snow bicycle is to take the skifield to from family, still is transported to the mountain top by cable car at the bottom of the mountain, because the snow bicycle own vol is bigger, not collapsible again, it is very inconvenient to carry.
Summary of the invention
At the problem that prior art exists, the snow bicycle that the invention provides a kind of collapsible, vehicle seat scalable, has brake function and damping, buffering function.
To achieve these goals, the present invention adopts following technical scheme: a kind of snow bicycle, comprise vehicle seat, handlebar, front vehicle frame, preceding skis and back skis, and be characterized in also comprising folded part, shock absorbing part, brake part and suspended portion;
Described folded part comprises support beam, girder, first tie-beam, second tie-beam and U type contiguous block, and the curb girder body is provided with some adjustment holes behind the described support beam, and support beam all side beam body is provided with some bolts hole; Described vehicle seat downside is equipped with the vehicle seat pipe link, and the vehicle seat pipe link is connected with support beam by adjustment hole, raises the binding bolt that the knothole side is provided with the vehicle seat pipe link at support beam, and the front end of support beam is articulated on the girder; The front end of described first tie-beam matches with bolt hole, and the rear end of first tie-beam is articulated on second tie-beam; The front end of described second tie-beam and the rear end of girder are hinged, and the rear end of second tie-beam is connected with U type contiguous block; Be provided with binding bolt at the girder and the second tie-beam cooperation place;
Skis shock absorbing part and back skis shock absorbing part before described shock absorbing part comprises; The skis shock absorbing part comprises front shock-proof device device, shock-absorbing erecting frame and shock-absorbing mount pad before described, and the front end of described front shock-proof device device and shock-absorbing mount pad are hinged, and rear end and shock-absorbing erecting frame are hinged; On the skis, the shock-absorbing mount pad was packed on the preceding skis before described shock-absorbing erecting frame was installed in by bearing seat; Preceding skis is connected with front vehicle frame by the shock-absorbing erecting frame, and front vehicle frame is connected with girder; Described back skis shock absorbing part comprises rear shock absorber and shock-absorbing connecting panel, and the front end of rear shock absorber is articulated in the U type contiguous block, and the rear end is articulated on the shock-absorbing connecting panel, and the shock-absorbing connecting panel is articulated in the U type contiguous block;
Skis brake part behind the skis brake partial sum before described brake part comprises; Skis brake part comprises brake and braking vane before described, is connected by brake cable between the inboard of brake and braking vane, and brake is installed on the handlebar, and handlebar is installed on the girder; The rear end of skis before the middle part of braking vane is articulated in is provided with retracing spring between braking vane inboard and preceding skis; Described back skis brake part comprises brake pedal plate and brake pad, be connected by brake cable between the rear end of brake pedal plate and the front end of brake pad, the middle part of brake pad is hinged with the back skis, and the rear end of brake pad is corresponding with the through hole on the skis of back; The middle part of brake pedal plate and second tie-beam are hinged, and are provided with retracing spring between the brake pedal plate rear end and second tie-beam;
Described suspended portion comprises parallel fork and fork mount pad, and an end of parallel fork is articulated on the U type contiguous block, and the other end is articulated on the fork mount pad, and the fork mount pad is packed on the skis of back, and described shock-absorbing connecting panel is hinged with parallel fork.
In the bolt hole of described support beam, be provided with binding bolt.
Beneficial effect of the present invention:
The present invention compares with existing snow bicycle, the position-adjustable of vehicle seat, and the user that can well be suitable for different heights, all ages and classes rides; Increase shock absorbing part and suspended portion, improved the comfort level of riding; Increase brake function, improved the safety of riding greatly; Increased folder function, car load is become lightly, carried convenient.
Description of drawings
Fig. 1 is a kind of snow bicycle structural representation of the present invention;
Structural representation when Fig. 2 opens for folded part of the present invention;
Fig. 3 is the structural representation of folded part of the present invention when folding;
Fig. 4 is the structural representation of preceding skis shock absorbing part of the present invention;
Fig. 5 is the structural representation of back of the present invention skis shock absorbing part;
Fig. 6 is the structural representation of preceding skis brake part of the present invention;
Fig. 7 is the structural representation of skis brake part in back of the present invention;
Fig. 8 is the structural representation of suspended portion of the present invention;
Among the figure, 1-vehicle seat, 2-brake, 3-bolt hole, 4-adjustment hole, 5-back skis, 6-front vehicle frame, 7-handlebar, 8-support beam, 9-the first tie-beam, 11-girder, 13-the second tie-beam, 14-vehicle seat pipe link, 16-shock-absorbing erecting frame, 17-front shock-proof device device, 19-shock-absorbing mount pad, 20-bearing seat, 21-preceding skis, 23-rear shock absorber, 24-U type contiguous block, 25-shock-absorbing connecting panel, 27-parallel fork, 28-fork mount pad, 32-brake cable, 33-retracing spring, 35-braking vane, 36-brake pad, 38-brake pedal plate.
The specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of snow bicycle comprises vehicle seat 1, handlebar 7, front vehicle frame 6, preceding skis 21 and back skis 5, is characterized in also comprising folded part, shock absorbing part, brake part and suspended portion;
Shown in Fig. 2,3, described folded part comprises support beam 8, girder 11, first tie-beam 9, second tie-beam 13 and U type contiguous block 24, described support beam 8 back curb girder bodies are provided with some adjustment holes 4, and support beam 8 all side beam bodies are provided with some bolts hole 3; Described vehicle seat 1 downside is equipped with vehicle seat pipe link 14, and vehicle seat pipe link 14 is connected with support beam 8 by adjustment hole 4, raises the binding bolt that knothole 4 sides are provided with vehicle seat pipe link 14 at support beam 8, and the front end of support beam 8 is articulated on the girder 11; The front end of described first tie-beam 9 matches with bolt hole 3, and the rear end of first tie-beam 9 is articulated on second tie-beam 13; The rear end of the front end of described second tie-beam 13 and girder 11 is hinged, and the rear end of second tie-beam 13 is connected with U type contiguous block 24; Be provided with binding bolt at girder 11 and second tie-beam, 13 cooperation places;
Skis shock absorbing part and back skis shock absorbing part before described shock absorbing part comprises; As shown in Figure 4, described preceding skis shock absorbing part comprises front shock-proof device device 17, shock-absorbing erecting frame 16 and shock-absorbing mount pad 19, and the front end of described front shock-proof device device 17 and shock-absorbing mount pad 19 are hinged, and rear end and shock-absorbing erecting frame 16 are hinged; On the skis 21, shock-absorbing mount pad 19 was packed on the preceding skis 21 before described shock-absorbing erecting frame 16 was installed in by bearing seat 20; Preceding skis 21 is connected with front vehicle frame 6 by shock-absorbing erecting frame 16, and front vehicle frame 6 is connected with girder 11; As shown in Figure 5, described back skis shock absorbing part comprises rear shock absorber 23 and shock-absorbing connecting panel 25, and the front end of rear shock absorber 23 is articulated in the U type contiguous block 24, and the rear end is articulated on the shock-absorbing connecting panel 25, and shock-absorbing connecting panel 25 is articulated in the U type contiguous block 24;
Skis brake part behind the skis brake partial sum before described brake part comprises; As shown in Figure 6, described before skis brake part comprise brake 2 and braking vane 35, be connected by brake cable 32 between the inboard of brake 2 and braking vane 35, brake 2 is installed on the handlebar 7, handlebar 7 is installed on the girder 11; The rear end of skis 21 before the middle part of braking vane 35 is articulated in is provided with retracing spring 33 between braking vane 35 inboards and preceding skis 21; As shown in Figure 7, described back skis brake part comprises brake pedal plate 38 and brake pad 36, be connected by brake cable 32 between the front end of the rear end of brake pedal plate 38 and brake pad 36, the middle part of brake pad 36 is hinged with back skis 5, and the rear end of brake pad 36 is corresponding with the through hole on the skis 5 of back; The middle part of brake pedal plate 38 and second tie-beam 13 are hinged, and are provided with retracing spring 33 between brake pedal plate 38 rear ends and second tie-beam 13;
As shown in Figure 8, described suspended portion comprises parallel fork 27 and fork mount pad 28, one end of parallel fork 27 is articulated on the U type contiguous block 24, the other end is articulated on the fork mount pad 28, fork mount pad 28 is packed on the skis 5 of back, and described shock-absorbing connecting panel 25 is hinged with parallel fork 27.
In the bolt hole 3 of described support beam 8, be provided with binding bolt.
Below in conjunction with description of drawings one-shot usage process of the present invention:
Before riding, at first according to user's physical qualification, regulate the front and back position and the height and position of vehicle seat 1, being specially can cooperating by vehicle seat pipe link 14 and different adjustment hole 4, realize the adjusting of vehicle seat 1 front and back position, change the upper-lower position of vehicle seat pipe link 14 in adjustment hole 4, realize the adjusting of vehicle seat 1 height and position; Can also be fastenedly connected with different bolts hole 3 by first tie-beam, 9 front ends, realize the adjusting of the front and back position and the height and position of vehicle seat 1 simultaneously.Regulate the position of vehicle seat 1 by above-mentioned steps after, the user just can begin to ride, and in the process of riding, shock absorbing part and suspended portion work simultaneously.In sliding, snow bicycle runs into the snow face downwards not at ordinary times, preceding skis 21 can at first be impacted, front shock-proof device device 17 can be compressed and sponge impact energy at this moment, play buffer action, with after skis 5 can be impacted, the rear shock absorber 23 of this moment can be compressed and sponge impact energy, plays buffer action; Just when back skis 5 is hit, be subjected to the effect of the parallel fork 27 of suspended portion, skis 21 can be on the Different Plane with back skis 5 before making, and this has just reduced the inclination angle of car body with respect to the snow face, has improved the stability of riding.Stop as realizing, can pass through the brake part and realize, be specially and utilize preceding skis brake part to realize brake slowly, utilization back skis brake part realizes sudden stop; When braking slowly, cyclist's brake 2 of can holding with a firm grip drives braking vanes 35 and the mutual friction mutually of the face of snow by brake cable 32, until ramp to stop, and releasing of brake lock 2, braking vane 35 resets under the effect of retracing spring 33; During sudden stop, the cyclist can step on brake pedal plate 38, drives brake pad 36 by brake cable 32 and embeds in the snow face by through hole, realize stopping fast, this moment, the releasing of brake stretcher 38, and brake pedal plate 38 resets under the effect of retracing spring 33, finishes the drag of snow bicycle.As finishing the folding of snow bicycle, unclamp on the girder 11 binding bolt with second tie-beam, 13 cooperation places, unclamp the binding bolt in first tie-beam 9 and the support beam 8 junction bolts hole 3 simultaneously, just can fold snow bicycle smoothly.
Claims (2)
1. a snow bicycle comprises vehicle seat, handlebar, front vehicle frame, preceding skis and back skis, it is characterized in that: also comprise folded part, shock absorbing part, brake part and suspended portion;
Described folded part comprises support beam, girder, first tie-beam, second tie-beam and U type contiguous block, and the curb girder body is provided with some adjustment holes behind the described support beam, and support beam all side beam body is provided with some bolts hole; Described vehicle seat downside is equipped with the vehicle seat pipe link, and the vehicle seat pipe link is connected with support beam by adjustment hole, raises the binding bolt that the knothole side is provided with the vehicle seat pipe link at support beam, and the front end of support beam is articulated on the girder; The front end of described first tie-beam matches with bolt hole, and the rear end of first tie-beam is articulated on second tie-beam; The front end of described second tie-beam and the rear end of girder are hinged, and the rear end of second tie-beam is connected with U type contiguous block; Be provided with binding bolt at the girder and the second tie-beam cooperation place;
Skis shock absorbing part and back skis shock absorbing part before described shock absorbing part comprises; The skis shock absorbing part comprises front shock-proof device device, shock-absorbing erecting frame and shock-absorbing mount pad before described, and the front end of described front shock-proof device device and shock-absorbing mount pad are hinged, and rear end and shock-absorbing erecting frame are hinged; On the skis, the shock-absorbing mount pad was packed on the preceding skis before described shock-absorbing erecting frame was installed in by bearing seat; Preceding skis is connected with front vehicle frame by the shock-absorbing erecting frame, and front vehicle frame is connected with girder; Described back skis shock absorbing part comprises rear shock absorber and shock-absorbing connecting panel, and the front end of rear shock absorber is articulated in the U type contiguous block, and the rear end is articulated on the shock-absorbing connecting panel, and the shock-absorbing connecting panel is articulated in the U type contiguous block;
Skis brake part behind the skis brake partial sum before described brake part comprises; Skis brake part comprises brake and braking vane before described, is connected by brake cable between the inboard of brake and braking vane, and brake is installed on the handlebar, and handlebar is installed on the girder; The rear end of skis before the middle part of braking vane is articulated in is provided with retracing spring between braking vane inboard and preceding skis; Described back skis brake part comprises brake pedal plate and brake pad, be connected by brake cable between the rear end of brake pedal plate and the front end of brake pad, the middle part of brake pad is hinged with the back skis, and the rear end of brake pad is corresponding with the through hole on the skis of back; The middle part of brake pedal plate and second tie-beam are hinged, and are provided with retracing spring between the brake pedal plate rear end and second tie-beam;
Described suspended portion comprises parallel fork and fork mount pad, and an end of parallel fork is articulated on the U type contiguous block, and the other end is articulated on the fork mount pad, and the fork mount pad is packed on the skis of back, and described shock-absorbing connecting panel is hinged with parallel fork.
2. a kind of snow bicycle according to claim 1 is characterized in that: be provided with binding bolt in the bolt hole of described support beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101366379A CN103213648A (en) | 2013-04-18 | 2013-04-18 | Snow bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101366379A CN103213648A (en) | 2013-04-18 | 2013-04-18 | Snow bike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103213648A true CN103213648A (en) | 2013-07-24 |
Family
ID=48811904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101366379A Pending CN103213648A (en) | 2013-04-18 | 2013-04-18 | Snow bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103213648A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143735A (en) * | 2016-06-18 | 2016-11-23 | 黄银桃 | Fructus Fragariae Ananssae picking vehicle |
| CN107600163A (en) * | 2017-10-13 | 2018-01-19 | 哈尔滨理工大学 | A kind of snow bicycle |
| CN113291372A (en) * | 2021-06-30 | 2021-08-24 | 重庆万迪特种车有限公司 | Children snowfield motorcycle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1517967A (en) * | 1922-05-31 | 1924-12-02 | George F Edmonds | Sled brake |
| US20030222419A1 (en) * | 2002-05-30 | 2003-12-04 | Brad Geary | Ski vehicle |
| CA2478003A1 (en) * | 2003-08-25 | 2005-02-25 | Bombardier Nordtrac Oy | Front suspension for recreational vehicle |
| US20090140503A1 (en) * | 2007-12-01 | 2009-06-04 | Robert Kolesar | Skibob and Method for Riding a Chairlift |
| US20090230641A1 (en) * | 2008-03-14 | 2009-09-17 | Robert Roldan Eugenio | Snow ski-bike |
| CN202264811U (en) * | 2011-08-29 | 2012-06-06 | 浙江工业大学 | Foldable-type skibob |
| CN203237358U (en) * | 2013-04-18 | 2013-10-16 | 东北大学 | Snow bike |
-
2013
- 2013-04-18 CN CN2013101366379A patent/CN103213648A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1517967A (en) * | 1922-05-31 | 1924-12-02 | George F Edmonds | Sled brake |
| US20030222419A1 (en) * | 2002-05-30 | 2003-12-04 | Brad Geary | Ski vehicle |
| CA2478003A1 (en) * | 2003-08-25 | 2005-02-25 | Bombardier Nordtrac Oy | Front suspension for recreational vehicle |
| US20090140503A1 (en) * | 2007-12-01 | 2009-06-04 | Robert Kolesar | Skibob and Method for Riding a Chairlift |
| US20090230641A1 (en) * | 2008-03-14 | 2009-09-17 | Robert Roldan Eugenio | Snow ski-bike |
| CN202264811U (en) * | 2011-08-29 | 2012-06-06 | 浙江工业大学 | Foldable-type skibob |
| CN203237358U (en) * | 2013-04-18 | 2013-10-16 | 东北大学 | Snow bike |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143735A (en) * | 2016-06-18 | 2016-11-23 | 黄银桃 | Fructus Fragariae Ananssae picking vehicle |
| CN107600163A (en) * | 2017-10-13 | 2018-01-19 | 哈尔滨理工大学 | A kind of snow bicycle |
| CN113291372A (en) * | 2021-06-30 | 2021-08-24 | 重庆万迪特种车有限公司 | Children snowfield motorcycle |
| CN113291372B (en) * | 2021-06-30 | 2022-10-14 | 重庆万迪特种车有限公司 | Children snowfield motorcycle |
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| 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: 20130724 |