CN103979043B - Sleeping striding type trishaw - Google Patents
Sleeping striding type trishaw Download PDFInfo
- Publication number
- CN103979043B CN103979043B CN201410217648.4A CN201410217648A CN103979043B CN 103979043 B CN103979043 B CN 103979043B CN 201410217648 A CN201410217648 A CN 201410217648A CN 103979043 B CN103979043 B CN 103979043B
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- China
- Prior art keywords
- chassis
- prostrate
- bearing plate
- stay bearing
- wheel
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Abstract
The invention discloses a kind of sleeping striding type trishaw, comprise a front-wheel, a trailing wheel, chassis, described front-wheel is located at front wheel spindle both sides, described trailing wheel is connected with hind axle, chassis is provided with prostrate stay bearing plate, fixed block is fixed with in the middle of the axis of described front wheel spindle, the top of fixed block is connected with the front frame on chassis, the rear portion on chassis is connected with hind axle and extends back and forms horizontal chassis rearward end, bearing is provided with in the hole on fixed block top, bearing bore is connected with rotating shaft, rotating shaft is connected with front frame, prostrate stay bearing plate is provided with arcuate structure outwardly on the top of trailing wheel, arcuate structure matches with rear camber of wheels, the end of arcuate structure extends back and to be connected with horizontal chassis rearward end.Compact conformation, when operator uses, health is lain prone on prostrate stay bearing plate, and both hands are held with a firm grip front wheel spindle, just can realize the quick travel in motion occasion, on flat smooth ground, particularly just can experience the sensation of circling in the air with the feet step on the ground.
Description
Technical field
The present invention relates to body-building apparatus technical field, particularly one crouches striding type trishaw.
Background technology
Three-wheel vehicle for riding in prior art, be applicable to the goods delivering light weight, be not suitable for physical training project, and the sports events that the equipment that some is applicable to aquatics programme is also not suitable for land uses, be applicable in addition youngster under sports occasion, in the sports events of pursuit speed, strength and Motor stimulation sports equipment more single, have impact on much youthful motion enthusiasm.
Summary of the invention
Object of the present invention is exactly the problems referred to above existed for solving prior art, provides a kind of sleeping striding type trishaw; Structure of the present invention is simple, compact, when operator uses, health is lain prone on prostrate stay bearing plate, both hands are held with a firm grip front wheel spindle, just can realize in the quick travel in motion occasion with the feet step on the ground, on flat smooth ground, particularly just can experience the sensation of circling in the air, be applicable to the occasion that youngster takes exercises use.
The technical scheme of technical solution problem of the present invention is:
A kind of sleeping striding type trishaw, comprise two front-wheels, a trailing wheel, chassis, described front-wheel is located at front wheel spindle both sides, described trailing wheel is connected with hind axle, described chassis is provided with prostrate stay bearing plate, fixed block is fixed with in the middle of the axis of described front wheel spindle, the top of described fixed block is connected with the front frame on chassis, the rear portion on described chassis is connected with hind axle and extends back and forms horizontal chassis rearward end, bearing is provided with in the hole on described fixed block top, bearing bore is connected with rotating shaft, rotating shaft is connected with front frame, described prostrate stay bearing plate is provided with arcuate structure outwardly on the top of trailing wheel, described arcuate structure matches with rear camber of wheels, the end of described arcuate structure extends back and to be connected with horizontal chassis rearward end.
The chassis of described trailing wheel front portion is provided with anchor shaft before brake band, the rear end of described arcuate structure is provided with tension wheel after brake band, described rear tension wheel to be located on adapter shaft and to be rotated around adapter shaft, adapter shaft is fixed on the bearing of arcuate structure both sides, the inwall of described arcuate structure is provided with some first extension springs, the other end of described first extension spring is connected with brake band, the front end of described brake band is connected with anchor shaft before brake band, the rear end of brake band is connected with brake pedal plate, described brake pedal plate is located at horizontal chassis rearward end, bottom brake pedal plate by bearing pin with hinged in horizontal chassis rearward end, stop operating when brake pedal plate turns to and contacts with limiting stopper under the effect of recoil of spring power, play position-limiting action, make the tensile force that the second extension spring keeps predetermined.
Spring damping structure is provided with between described chassis and prostrate stay bearing plate, described spring damping supporting construction comprises damper spring, intermediate support beam is provided with between described chassis and prostrate stay bearing plate, spring anchor shaft is provided with bottom prostrate stay bearing plate, fixed hub is provided with between chassis and intermediate support beam, spring fixed hub between prostrate stay bearing plate and intermediate support beam is set with damper spring, the endoporus that described spring anchor shaft is passed down through fixed hub extends downward bottom, chassis and is connected with nut, front portion and the rotating shaft of described intermediate support beam are welded to connect, described prostrate stay bearing plate top is provided with shock pad.
Described front wheel spindle holds vibration damping handle.
The rear upside of described front-wheel is provided with mud retaining tile.
Described fixed block bottom is provided with fixed block tapped bore, and front wheel spindle is provided with radial hole, and fixed block tapped bore coordinates with radial hole, is provided with tightening screw in fixed block tapped bore.
Described brake pedal plate is provided with two, its position is corresponding with two placements of foot respectively, and two brake pedal plates are connected by middle adapter shaft, and described intermediate connecting shaft plate is connected with brake band.
The prostrate stay bearing plate of described hind axle two side position, the axial width of the closer front wheel positions of chassis width are little, and described prostrate stay bearing plate is provided with the deep-slotted chip breaker be inwardly recessed in trailing wheel both sides.This spline structure is lighter and handier, does not hinder pin firmly to pedal ground, avoids the interference of pin and both sides and the safety of operation of colliding with, improve.
Beneficial effect of the present invention:
1. structure of the present invention is simple, compact, center of gravity is low, when operator uses, health is lain prone on prostrate stay bearing plate, both hands are held with a firm grip front wheel spindle, just can realize in the quick travel in motion occasion with the feet step on the ground, on flat smooth ground, particularly just can experience the sensation of circling in the air, the coordination of both legs and pin, mating capability can be strengthened, strengthen foot and leg power.
2. prostrate stay bearing plate is provided with arcuate structure on the top of trailing wheel, can play the effect of mud retaining tile, prevent the health of operator from contacting with the trailing wheel of motion and rubbing simultaneously.
3. be provided with pedal braking mechanism, can ensure that operator can urgent stably stop when rapid movement, avoid with the collision of other players, ensure the person and vehicle safety.
4. realize the damping of vibrations in motion process by being provided with spring damping supporting construction between chassis and prostrate stay bearing plate, alleviate the human discomfort of the bicyclist that the vibration of jolting the three-wheel vehicle of the present invention caused due to ground causes, alleviate sports fatigue, increase traveling comfort, front wheel spindle holds vibration damping handle, improve the operation comfort of operator, alleviate operation fatigue, be conducive to physical relaxation and health.
5. fixed block bottom is provided with fixed block tapped bore, and fixed block and front wheel spindle improve screw threads for fastening and locate reliably, avoid relative movement to rotate, simultaneously convenient disassembly.
6. the axial width of the prostrate stay bearing plate of hind axle two side position, the closer front wheel positions of chassis width is little, prostrate stay bearing plate is provided with the deep-slotted chip breaker be inwardly recessed in trailing wheel both sides, compact conformation, light and handy, do not hinder pin firmly to pedal ground, avoid the interference of pin and both sides and the safety of operation of colliding with, improve.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is that Fig. 1 dismantles the structural representation after prostrate stay bearing plate;
Fig. 4 is the multiview drawing after the A-A of Fig. 2 analyses and observe;
Fig. 5 is structure and the annexation schematic diagram of brake pedal plate.
Detailed description of the invention
In order to understand the present invention better, explain embodiments of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, a kind of sleeping striding type trishaw, comprise two front-wheels 1, a trailing wheel 2, chassis 4, described front-wheel 1 is located at front wheel spindle 11 both sides, described trailing wheel 2 is connected with hind axle 24, described chassis 4 is provided with prostrate stay bearing plate 3, fixed block 10 is fixed with in the middle of the axis of described front wheel spindle 11, the top of described fixed block 10 is connected with the front frame 7 on chassis 4, the rear portion on described chassis 4 is connected with hind axle 24 and extends back and forms horizontal chassis rearward end 41, bearing 12 is provided with in the hole on described fixed block 10 top, bearing 12 endoporus is connected with rotating shaft 8, rotating shaft 8 is connected with front frame 7.Spring damping supporting construction 5 is provided with between described chassis 4 and prostrate stay bearing plate 3.Described front wheel spindle 11 holds vibration damping 14.The rear upside of described front-wheel is provided with mud retaining tile 9.Described prostrate stay bearing plate 3 top is provided with shock pad 33.
Described spring damping supporting construction 5 comprises damper spring 55, intermediate support beam 51 is provided with between described chassis 4 and prostrate stay bearing plate 3, prostrate stay bearing plate 3 bottom welding is provided with spring anchor shaft 52, chassis 4 is provided with fixed hub 53 with welding between intermediate support beam, spring fixed hub 53 between prostrate stay bearing plate 3 and intermediate support beam 51 is set with damper spring 55, the endoporus that described spring anchor shaft 52 is passed down through fixed hub 53 extends downward bottom, chassis and is connected with nut 54, and front portion and the rotating shaft 8 of described intermediate support beam 51 are welded to connect.By the damping of vibrations that spring damping supporting construction 5 realizes in motion process, alleviate the human discomfort of the bicyclist that the vibration of jolting the three-wheel vehicle of the present invention caused due to ground causes, alleviate sports fatigue, increase traveling comfort.
Described prostrate stay bearing plate 3 is provided with arcuate structure 25 outwardly on the top of trailing wheel, described arcuate structure 25 matches with rear camber of wheels, and the end of described arcuate structure 25 extends back and to be connected with horizontal chassis rearward end 41.
Described fixed block 10 bottom is provided with fixed block tapped bore 13, and front wheel spindle 11 is provided with radial hole, and fixed block tapped bore 13 coordinates with radial hole, is provided with tightening screw 6 in fixed block tapped bore 13.
The chassis 4 of described trailing wheel 2 front portion is provided with anchor shaft 31 before brake band, the rear end of described arcuate structure 25 is provided with tension wheel 22 after brake band, described rear tension wheel 22 to be located on adapter shaft 26 and to be rotated around adapter shaft, adapter shaft 26 is fixed on the bearing 23 of arcuate structure 25 both sides, the inwall of described arcuate structure 25 is provided with some first extension springs 20, the other end of described first extension spring 20 is connected with brake band 19, the front end of described brake band 19 is connected with anchor shaft before brake band 31, the rear end of brake band is connected with brake pedal plate 15, described brake pedal plate 15 is located at horizontal chassis rearward end 41, bearing pin 42 is passed through with hinged in horizontal chassis rearward end 41 bottom brake pedal plate 15,
Described brake pedal plate 15 is provided with two, its position is corresponding with two placements of foot respectively, and two brake pedal plates 15 are connected by middle adapter shaft 28, and described intermediate connecting shaft plate 28 is connected with brake band.
The prostrate stay bearing plate of described hind axle two side position, the axial width of the closer front wheel positions of chassis width are little, and described prostrate stay bearing plate is provided with the deep-slotted chip breaker 32 be inwardly recessed in trailing wheel both sides.Described prostrate stay bearing plate, chassis are provided with transition Rouno Cormer Pregrinding Wheel 9 at crossover position and forward position, such more compact structure, do not hinder pin firmly to pedal ground, avoid the interference of pin and both sides and the safety of operation of colliding with, improve, alleviate the weight of machine simultaneously.By reference to the accompanying drawings the detailed description of the invention of invention is described although above-mentioned; but not limiting the scope of the invention; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (7)
1. a sleeping striding type trishaw, comprise two front-wheels, a trailing wheel, chassis, it is characterized in that, described front-wheel is located at front wheel spindle both sides, described trailing wheel is connected with hind axle, described chassis is provided with prostrate stay bearing plate, fixed block is fixed with in the middle of the axis of described front wheel spindle, the top of described fixed block is connected with the front frame on chassis, the rear portion on described chassis is connected with hind axle and extends back and forms horizontal chassis rearward end, bearing is provided with in the hole on described fixed block top, bearing bore is connected with rotating shaft, rotating shaft is connected with front frame, described prostrate stay bearing plate is provided with arcuate structure outwardly on the top of trailing wheel, described arcuate structure matches with rear camber of wheels, the end of described arcuate structure extends back and to be connected with horizontal chassis rearward end,
The chassis of described trailing wheel front portion is provided with anchor shaft before brake band, the rear end of described arcuate structure is provided with tension wheel after brake band, described rear tension wheel to be located on adapter shaft and to be rotated around adapter shaft, adapter shaft is fixed on the bearing of arcuate structure both sides, the inwall of described arcuate structure is provided with some first extension springs, the other end of described first extension spring is connected with brake band, the front end of described brake band is connected with anchor shaft before brake band, the rear end of brake band is connected with brake pedal plate, described brake pedal plate is located at horizontal chassis rearward end, bottom brake pedal plate by bearing pin with hinged in horizontal chassis rearward end, stop operating when brake pedal plate turns to and contacts with limiting stopper under the effect of recoil of spring power, play position-limiting action, make the tensile force that the second extension spring keeps predetermined.
2. striding type trishaw as claimed in claim 1 sleeping, is characterized in that, described brake pedal plate is provided with two, its position is corresponding with two placements of foot respectively, and two brake pedal plates are connected by middle adapter shaft, and described adapter shaft is connected with brake band.
3. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, spring damping supporting construction is provided with between described chassis and prostrate stay bearing plate, described spring damping supporting construction comprises damper spring, intermediate support beam is provided with between described chassis and prostrate stay bearing plate, spring anchor shaft is provided with bottom prostrate stay bearing plate, fixed hub is provided with between chassis and intermediate support beam, spring fixed hub between prostrate stay bearing plate and intermediate support beam is set with damper spring, the endoporus that described spring anchor shaft is passed down through fixed hub extends downward bottom, chassis and is connected with nut, front portion and the rotating shaft of described intermediate support beam are welded to connect, described prostrate stay bearing plate top is provided with shock pad.
4. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, described front wheel spindle is provided with holds vibration damping handle.
5. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, the rear upside of described front-wheel is provided with mud retaining tile.
6. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, described fixed block bottom is provided with fixed block tapped bore, and front wheel spindle is provided with radial hole, and fixed block tapped bore coordinates with radial hole, is provided with tightening screw in fixed block tapped bore.
7. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, the axial width of the closer front wheel positions of prostrate stay bearing plate of described hind axle two side position is little, and described prostrate stay bearing plate is provided with the deep-slotted chip breaker be inwardly recessed in trailing wheel both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217648.4A CN103979043B (en) | 2014-05-22 | 2014-05-22 | Sleeping striding type trishaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410217648.4A CN103979043B (en) | 2014-05-22 | 2014-05-22 | Sleeping striding type trishaw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103979043A CN103979043A (en) | 2014-08-13 |
| CN103979043B true CN103979043B (en) | 2016-04-13 |
Family
ID=51271282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410217648.4A Expired - Fee Related CN103979043B (en) | 2014-05-22 | 2014-05-22 | Sleeping striding type trishaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103979043B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5551717A (en) * | 1992-04-09 | 1996-09-03 | De Courcey Milne; John | Sports conveyance |
| DE19833352A1 (en) * | 1998-07-24 | 2000-01-27 | Marko Buettner | The two-wheeled racing machine powered by upper body muscle has a prone position rest lying in same horizontal plane as handlebars and pedal bearing |
| DE20213238U1 (en) * | 2002-03-05 | 2003-06-05 | Kuchler Marcus | Seat scooter enables rider to operate steering cross tube with feet, and rider sits on longitudinally extending support axis of rear wheel, with main tube and cross tube interconnected by permanently elastic element |
| CN101612970A (en) * | 2009-07-30 | 2009-12-30 | 武汉科技学院 | Novel lying type three wheel rickshaw |
| CN203921059U (en) * | 2014-05-22 | 2014-11-05 | 济南大学 | Sleeping striding type trishaw |
-
2014
- 2014-05-22 CN CN201410217648.4A patent/CN103979043B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5551717A (en) * | 1992-04-09 | 1996-09-03 | De Courcey Milne; John | Sports conveyance |
| DE19833352A1 (en) * | 1998-07-24 | 2000-01-27 | Marko Buettner | The two-wheeled racing machine powered by upper body muscle has a prone position rest lying in same horizontal plane as handlebars and pedal bearing |
| DE20213238U1 (en) * | 2002-03-05 | 2003-06-05 | Kuchler Marcus | Seat scooter enables rider to operate steering cross tube with feet, and rider sits on longitudinally extending support axis of rear wheel, with main tube and cross tube interconnected by permanently elastic element |
| CN101612970A (en) * | 2009-07-30 | 2009-12-30 | 武汉科技学院 | Novel lying type three wheel rickshaw |
| CN203921059U (en) * | 2014-05-22 | 2014-11-05 | 济南大学 | Sleeping striding type trishaw |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103979043A (en) | 2014-08-13 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20210522 |
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| CF01 | Termination of patent right due to non-payment of annual fee |