CN2463283Y - Pedal cycle capable of standing stepping - Google Patents
Pedal cycle capable of standing stepping Download PDFInfo
- Publication number
- CN2463283Y CN2463283Y CN 01210314 CN01210314U CN2463283Y CN 2463283 Y CN2463283 Y CN 2463283Y CN 01210314 CN01210314 CN 01210314 CN 01210314 U CN01210314 U CN 01210314U CN 2463283 Y CN2463283 Y CN 2463283Y
- Authority
- CN
- China
- Prior art keywords
- stretcher
- shaft
- pedal
- support
- bicycle
- 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.)
- Expired - Fee Related
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a pedal cycle capable of standing to pedal; crank end parts connected with both sides of a rotary shaft of a pedal cycle frame are respectively provided with a pedal shaft on which a roll wheel is sheathed; the outer sides at the rear ends of a support frame are respectively provided with fixing shafts in which shaft sleeves at one end of pedals are sheathed; the lower parts of the pedals are provided with guidance channels which are horizontally arranged on the roll wheels of the pedal shafts at the outer ends of the cranks; the fixing shafts at the rear ends of the support frame are used as support rotary shafts; the rectangle pedals under the pressure of foot pedaling pushes and guides the roll wheels on the pedal shafts to move along the guidance channels and cranks to turn back; a fluted disc, a chain and a rear wheel are driven, which drives the pedal cycle to move forward; the utility model brings sport fun.
Description
The utility model relates to a kind of bicycle, refers to a kind of bicycle of standing and trampling especially.
Existing bicycle normally provides to drive purposes, is made for the vehicle and uses.
Existing two take turns the instrument of driving, and a kind of is that trailing wheel center shaft setting with bicycle is eccentric shape, and when driving, the end of vehicle frame can produce the swing situation, just like the swing forward movement of the shape of riding.This product manufacture is complicated, uses safety inadequately.
Existing another kind of two take turns the instrument of driving, be in two supports between taking turns, change to be close to the setting of ground-surface tabular pedal tread, a pin of confession human body is stood on it, slide with ground with an other pin and to contact, can reach motion and quick slidable travel, this product makes people's fatiguability, and enjoyment lacks exercise.
Main purpose of the present utility model provides a kind of bicycle of standing and trampling.
The purpose of this utility model is achieved in that its pedal shaft in the crank outer end of bicycle frame two sides, a sheathed roller, the bicycle back-end support is provided with anchor shaft, this anchor shaft is pivoted wherein for the axle sleeve of a pedal end, form the swing rotating shaft of stretcher, utilize the pedal on broad plane to trample on it, in the time of the rotation of utilization crank for pin, pedal carries out upper and lower fluctuating swing along crank outer end pedal shaft, and standing for human body drives.
Secondary objective of the present utility model, be that bicycle support two sides are provided with the anchor shaft that stretcher supports, articulate on it for stretcher one end, become the strong point of stretcher swing, this stretcher other end contacts with the pedal shaft of crank outer end, when above stretcher is subjected to, trampling pressure, along with pedal shaft carries out the circumgyration campaign, become the swinging end of stretcher, human body is stood when driving on it, just like remaining where one is, drive bicycle and advance.
Purpose once more of the present utility model, be to be linked in the stretcher between bicycle support two side anchor shafts and the pedal shaft, two ends in stretcher, a kind of is to be socketed on the anchor shaft of support two sides with axle sleeve, with anchor shaft as pivot point, stretcher in addition end is cross-placed on the roller of crank outer end pedal shaft with guide channel, carries out upper and lowerly when swinging motion in the stretcher pressurized, contacts slide displacement by the roller on the stretcher below guide channel guiding crank pedal axle in groove.
An of the present utility model purpose, be to be linked in the stretcher between bicycle support two side anchor shafts and the pedal shaft, two ends in stretcher, a kind of is to be socketed on the anchor shaft of support two sides with axle sleeve, as pivot point, stretcher is provided with microscler slide rail in the header body below in addition with anchor shaft, and the roller of this microscler slide rail confession is nested with wherein, when the stretcher pressurized carried out the circumgyration campaign, the microscler slide rail of this stretcher below was for the roller contact guiding displacement of pedal shaft.
A purpose more of the present utility model, be to be linked in the stretcher between bicycle support two side anchor shafts and the pedal shaft, two ends in stretcher, a kind of is a end and pedal shaft socket in stretcher, stretcher is provided with microscler slide rail in the header body below in addition, this microscler slide rail is nested with wherein for the anchor shaft of support two sides, when the stretcher pressurized carries out the circumgyration campaign, band pin pedal one end carries out the circumgyration campaign, and end is with the anchor shaft slide displacement of microscler slide rail guide feet pedal along support two sides in addition.
Of the present utility modelly advance a purpose, be to be linked in the stretcher between the bicycle support two side anchor shaft pedal shafts, two ends in stretcher, a kind of is a end and pedal shaft socket in stretcher, stretcher end in addition is connected with a fork, and the end in addition of this fork is connected with support, when the stretcher pressurized carries out the circumgyration campaign, band pin pedal one end carries out the circumgyration campaign, and other holds fork to swing traction along with the displacement of stretcher.
Fig. 1 is a planar view of the present utility model, shows the structure of bicycle pedal;
Fig. 2 is a planar view of the present utility model, the top view of displayed map one.
Fig. 3 is the utility model partial, perspective view, shows the connecting structure between stretcher and vehicle frame.
Fig. 4 is an exploded drawings of the present utility model, shows the connecting structure between stretcher and vehicle frame.
Fig. 5 is a partial, perspective view of the present utility model, shows second embodiment of the connecting structure between stretcher and vehicle frame.
Fig. 6 is a partial, perspective view of the present utility model, shows the 3rd embodiment of the connecting structure between stretcher and vehicle frame.
Fig. 7 is a partial, perspective view of the present utility model, shows the 4th embodiment of the connecting structure between stretcher and vehicle frame.
The utility model specification sheets noun synopsis
11: vehicle frame 12: support
13: rotating shaft 14: fluted disc
15: crank 16: crank
17: pedal shaft 18: pedal shaft
19: roller 20: roller
21: nut 22: nut
23: stretcher 24: stretcher
25: anchor shaft 26: anchor shaft
27: axle sleeve 28: axle sleeve
29: axis hole 30: axis hole
31: nut 32: nut
33: guide channel 34: guide channel
35: chain 36: trailing wheel
37: microscler chute 38: thorn wheel
39: guiding plate 40: axle sleeve
41: axle sleeve 42: roller
43: roller 44: the guiding plate
45: microscler chute 46: Extension support
47: fork 48: fork
With reference to accompanying drawing, in conjunction with the embodiments, the utility model is explained in detail.
The utility model is a kind of bicycle of standing and trampling, as shown in Figures 1 to 4, it is to establish a front wheel carrier in the place ahead of bicycle, and control its direction with the leader, extend generation one vehicle frame 11 and support 12 by front wheel carrier backward, be provided with a rotating shaft 13 between vehicle frame 11 and the support 12, two ends of this rotating shaft 13 link respectively crank 15,16, and the rear end that is positioned at crank 15,16 is respectively equipped with pedal shaft 17,18; A side crank 15 1 sides that are positioned at rotating shaft 13 are connected with a fluted disc 14, this fluted disc 14 is connected with the thorn wheel 38 of trailing wheel 36 with chain 35, when pedal shaft 17,18 is accepted pin and is trampled the application of force, utilize chain 35 bands to draw thorn wheel 38 rotations, trailing wheel 36 contacts with ground surface and advances.
The structure of these bicycle frame 11 rotating shafts, 13 2 side bonded assembly cranks 15,16 and pedal shaft 17,18, when the bicycle that further providing to stand tramples uses, still adopt identical member, but, at pedal shaft 17, the 18 sheathed predetermined diameters of crank 15,16 outer ends and the roller 19,20 of width, the screw thread of these pedal shaft 17,18 outer ends is behind the sheathed packing ring, solid with nut 21,22 spiral shells respectively, prevent that roller 19,20 and pedal shaft 17,18 break away from.
Be located at crank 15,16 outer end pedal shafts 17,18 roller 19,20, supply stretcher 23 respectively, an end span of 24 is put on it, be positioned on the support 12 of trailing wheel 36 directions two sides, respectively be welded with anchor shaft 25,26, for stretcher 23,24 1 end axle sleeves 27,28 axis hole 29,30 fits, this anchor shaft 25,26 outer end is provided with screw thread, in stretcher 23, the axle sleeve 27 of 24 ends, behind 28 fits, the cover upper gasket, again with nut 31,32 spiral shells are solid, with stretcher 23,24 1 ends are incorporated into the anchor shaft 25 of support 12 2 sides, on 26, and prevent stretcher 23,24 ends produce and break away from.
One end of this stretcher 23,24 is socketed on axle sleeve 27,28 on the anchor shaft 25,26 of support 12 2 sides, separates with the anchor shaft 25,26 of support 12 with an end of packing ring and nut 31,32 restrict foot pedals 23,24; The axle sleeve 27,28 of these stretcher 23,24 ends, with axis hole 29,30 and anchor shaft 25,26 sockets, the two is combination pivotally, this anchor shaft 25,26 becomes the fulcrum of stretcher 23,24 swings, the roller 19,20 that drives crank 15,16 outer ends when being trampled carries out the circumgyration campaign, produces upper and lower contoured wobbling action in the position that pin is trampled; Relative, this is cross-placed on the stretcher 23,24 on crank 15, the 16 outer end rollers 19,20, one end is rotating shaft with support 12 2 side anchor shafts 25,26, pin is trampled on the higher stretcher 23 (or 24) of volt, this stretcher 23 (or 24) is when accepting pressure, force on the roller 19 (or 20) of crank 15 (or 16) outer end, pedal shaft 17 (or 18) driver under stress of crank 15 (or 16) outer end is carried out the circumgyration campaign; Simultaneously, be sheathed on the roller 19,20 on the pedal shaft 17,18, its width cooperates the groove face setting of stretcher 23,24 below guide channels 33,34, and this groove face has guiding displacement effect, and restrict foot pedal 23,24 produces left and right improperly skew action when displacement; This is socketed on roller 19,20 on the pedal shaft 17,18 when contacting with the guide channel 33,34 of stretcher 23,24 belows, forms a runner that rolls, and with the roll mode contact, reduces the frictional resistance between stretcher 23,24 and the roller 19,20.
This is cross-placed on the stretcher 23,24 on crank 15,16 outside pedal shafts 17,18 rollers 19,20, the front end of its plate body is with the flat board setting of broad, this flat board is trampled on it for pin, be positioned at the top of plate face, be provided with suitable anti-skidding line, or being pasted with suitable anti-skidding paster, the frictional resistance when trampling with the plane that increases stretcher 23,24 and pin prevents to skid improperly situation.
The stretcher 23,24 that on bicycle frame 11 2 side cranks 15,16, bridges, stepped on when the higher stretcher plate face by a pin of human body, promptly bestow on the stretcher with gravity, the roller that this stretcher below bridges and contacts, the action of rolling with the guide channel of idler wheel surface and stretcher below, the circumgyration campaign that the pedal shaft at roller center advances, and then advance by the rotation that fluted disc 14 drives tooth bars 35 and trailing wheel 36.
Be cross-placed on the stretcher 23,24 of vehicle frame 11 cranks, 15,16 2 sides and support 12 2 sides, as Fig. 1--shown in Figure 4, its end in stretcher 23,24 is provided with axle sleeve 27,28, the axis hole 29,30 of this axle sleeve 27,28 is placed on the anchor shaft 25,26 of support 12 2 sides, with anchor shaft 25,26 is the oscillating axle of stretcher 23,24, guide channel 33,34 by stretcher 23,24 belows contacts with the roller 19,20 of crank 15,16 outer ends, is subjected in stretcher 23,24 that pin is trampled, crank 15,16 carries out the circumgyration campaign.
See also Fig. 5, be second embodiment of the utility model, it establishes anchor shaft 25,26 with support 12 2 sides that are same as the foregoing description, and this anchor shaft 25,26 on it, becomes the swing rotating shaft of stretcher 23,24 for axle sleeve 27,28 sockets of stretchers 23,24 1 ends; Be located at the pedal shaft 17,18 of crank 15,16 outer ends, each sheathed roller 19,20 that is same as the foregoing description, but, the plate face that this stretcher 23,24 contacts with roller 19,20, be provided with guiding plate 39, be positioned at the horizontal microscler chute 37 of guiding plate 39 central authorities, be nested with wherein for roller 19,20, have the guiding space of roller 19,20 when carrying out the circumgyration campaign by microscler chute 37, and be combined into connecting piece with the socket of microscler chute 37 and roller 19,20, restrict foot pedal 23,24 must not freely make progress put from.
See also Fig. 6, be the 3rd embodiment of the present utility model, its below in stretcher 23,24 is provided with axle sleeve 40,41, pedal shaft 17,18 sockets of this axle sleeve 40,41 and crank 15,16 outer ends; The end in addition of this stretcher 23,24 is socketed on support 12 2 side anchor shafts 25, the 26 outer edge wheels 42,43 with the microscler chute 45 of guiding plate 44, again by the packing ring in the outside and nut 31,32[location, on foot-operated and stretcher 23,24, axle sleeve 40,41 band of stretcher 23,24 belows draws crank 15,16 and carries out circumgyration campaign, by the guiding of the microscler chute 45 of roller 42,43 confession stretcher 23,24 1 ends of support 12 both sides.
See also Fig. 7, be the 4th embodiment of the utility model, its below in stretcher 23,24 is provided with axle sleeve 27,28, pedal shaft 17,18 sockets of this axle sleeve 40,41 and crank 15,16 outer ends; Anchor shaft 25,26 sockets of holding the axle sleeve 27,28 and the outside, fork 47,48 belows in addition of this stretcher 23,24, again with packing ring and the nut spiral shell is fixed closes, the end in addition of this fork 47,48 is articulated on the support 12 top Extension supports 46, and this fork 47,48 is rotating shaft with Extension support 46 center shafts; Trampled by pin in stretcher 23,24 and press passing, when the pedal shaft 17,18 of crank 15,16 carries out the circumgyration campaign, fork 47,48 swings of holding anchor shaft 25,26 meeting drawing Extension supports 46 2 sides in addition of this stretcher 23,24, can not influence the circumgyration campaign of crank 15,16 outer end pedal shafts 17,18, trample stretcher 23,24 modes to stand for human body, drive bicycle and advance.
In sum, compared with prior art, the bicycle that the utility model can be stood and be trampled has manufacturing Technology is simple, uses safety, increases the effects such as enjoyment of motion.
Claims (6)
1, a kind of bicycle of standing and trampling, it establishes a front wheel carrier in bicycle the place ahead, and control its direction with the leader, extend generation one vehicle frame (11) and support (12) by front wheel carrier backward, be provided with a rotating shaft (13) between vehicle frame (11) and the support (12), two ends of this rotating shaft (13) link respectively crank (15), (16), the rear end that is positioned at crank (15), (16) is respectively equipped with pedal shaft (17), (18), be positioned on the support (12) of bicycle trailing wheel (36) direction two sides, respectively be provided with anchor shaft (25), (26); It is characterized in that: its shaft (13) two overhung cranks (15), the pedal shaft (17) of (16) rear end, (18) respectively are arranged with roller (19), (20), roller (19), (20) top respectively are provided with stretcher (23), (24), the axle sleeve (27) of stretcher (23), (24) one ends, the axis hole (29) of (28), (30), with anchor shaft (25), (26) fit, solid with nut (31), (32) spiral shell, stretcher (23), (24) one ends are incorporated on the anchor shaft (25), (26) of support (12) two sides; Be cross-placed on stretcher (23), (24) on crank (15), (16) outside pedal shaft (17), (18) roller (19), (20), the front end of its plate body is with the flat board setting of broad; Anchor shaft (25), (26) that the axle sleeve (27) of stretcher (23), (24), the axis hole (29) of (28), (30) are placed on support (12) two sides are the oscillating axle of stretcher (23), (24) with anchor shaft (25), (26).
2, the bicycle of standing and trampling as claimed in claim 1 is characterized in that: wherein guide channel (33), (34) of stretcher (23), (24) below contact with crank (15), the roller (19) of (16) outer end, (20).
3, the bicycle of standing and trampling as claimed in claim 1 is characterized in that: the top of stretcher (23), (24) plate face wherein is provided with anti-skidding line or anti-skidding paster.
4, the bicycle of standing and trampling as claimed in claim 1, it is characterized in that: the plate face that contacts with roller (19), (20) of stretcher (23), (24) wherein, be provided with guiding plate (39), be positioned at the horizontal microscler chute (37) of guiding plate (39) central authorities, be nested with wherein by roller (19), (20).
5, the bicycle of standing and trampling as claimed in claim 1, it is characterized in that: wherein the below of stretcher (23), (24) is provided with axle sleeve (40), (41), this axle sleeve (40), (41) and crank (15), the pedal shaft (17) of (16) outer end, (18) socket; The in addition end of this stretcher (23), (24) is socketed on support (12) two side anchor shafts (25), (26) outer edge wheel (42), (43) with the microscler chute (45) of guiding plate (44), by the packing ring in the outside and nut (31), (32) spiral shell fixed bit.
6, the bicycle of standing and trampling as claimed in claim 5, it is characterized in that: wherein anchor shaft (25), (26) socket of holding axle sleeve (27), (28) and fork (47), the outside, (48) below in addition of stretcher (23), (24), with packing ring and the nut spiral shell is fixed closes, the end in addition of fork (47), (48) is articulated on support (12) the top Extension support (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210314 CN2463283Y (en) | 2001-01-20 | 2001-01-20 | Pedal cycle capable of standing stepping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01210314 CN2463283Y (en) | 2001-01-20 | 2001-01-20 | Pedal cycle capable of standing stepping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463283Y true CN2463283Y (en) | 2001-12-05 |
Family
ID=33629888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01210314 Expired - Fee Related CN2463283Y (en) | 2001-01-20 | 2001-01-20 | Pedal cycle capable of standing stepping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463283Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107823844A (en) * | 2016-08-06 | 2018-03-23 | 叶桂阳 | A kind of multifunctional electric |
-
2001
- 2001-01-20 CN CN 01210314 patent/CN2463283Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107823844A (en) * | 2016-08-06 | 2018-03-23 | 叶桂阳 | A kind of multifunctional electric |
| CN107823844B (en) * | 2016-08-06 | 2019-04-26 | 浙江艾沃克科技股份有限公司 | A kind of multifunctional electric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011205 |