CN103979043A - Lying-riding-type trishaw - Google Patents
Lying-riding-type trishaw Download PDFInfo
- Publication number
- CN103979043A CN103979043A CN201410217648.4A CN201410217648A CN103979043A CN 103979043 A CN103979043 A CN 103979043A CN 201410217648 A CN201410217648 A CN 201410217648A CN 103979043 A CN103979043 A CN 103979043A
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- Prior art keywords
- chassis
- prostrate
- fixed block
- stay bearing
- wheel
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Abstract
The invention discloses a lying-riding-type trishaw which comprises two front wheels, a rear wheel and a chassis. The front wheels are arranged on two sides of a front axle, the rear wheel is in shaft connection with a rear axle, a lying-prostrate support plate is arranged on the chassis, a fixed block is fixedly arranged in the middle of the front axle in the axial direction, the upper portion of the fixed block is connected with a front support of the chassis, the rear portion of the chassis is connected with the rear axle and extends backwards to form the horizontal chassis rear end portion, a bearing is arranged in a hole in the upper portion of the fixed block, a bearing inner hole is connected with a rotating shaft, the rotating shaft is connected with a front support, an arc structure protruding outwards is arranged on the upper portion of the rear wheel of the lying-prostrate support plate, the arc structure is matched with the radian of the rear wheel, and the tail end of the arc structure extends backwards to be connected with the horizontal chassis rear end portion. The lying-riding-type trishaw is compact in structure. An operator lies prostrate on the lying-prostrate support plate during use, tightly holds the front axle by two hands, and pedals the ground by the feet to achieve quick movement under movement occasions. Especially, the operator can have the flying feel on the smooth earth.
Description
Technical field
The present invention relates to body-building apparatus technical field, particularly a kind of sleeping striding type trishaw.
Background technology
Three-wheel vehicle for riding in prior art, be applicable to deliver the goods of light weight, be not suitable for physical training project, and the equipment that some is applicable to aquatics programme is also not suitable for the sports events on land and uses, be applicable in addition youngster under sports occasion, in the sports events of pursuit speed, strength and Motor stimulation sports equipment more single, affected much youthful motion enthusiasm.
Summary of the invention
Object of the present invention is exactly the problems referred to above that exist for solving prior art, and a kind of sleeping striding type trishaw is provided; The present invention is simple in structure, compact, when operator uses, health is lain prone on prostrate stay bearing plate, the both hands front wheel spindle of holding with a firm grip, with the feet step on the ground, just can realize in the quick travel in motion occasion, particularly on smooth smooth earth, 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, the axial centre of described front wheel spindle is fixed with fixed block, 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 the formation horizontal chassis rearward end that extends back, in the hole on described fixed block top, be provided with bearing, bearing bore is connected with rotating shaft, rotating shaft is connected with front frame, described prostrate stay bearing plate is provided with the arcuate structure to outer process on the top of trailing wheel, described arcuate structure matches with rear camber of wheels, the end of described arcuate structure extends back and is connected with horizontal chassis rearward end.
The chassis of described trailing wheel front portion is provided with the front anchor shaft of brake band, the rear end of described arcuate structure is provided with tension wheel after brake band, described rear tension wheel is located on adapter shaft and around adapter shaft and is rotated, adapter shaft is fixed on the bearing of arcuate structure both sides, the inwall of described arcuate structure is provided with some the first extension springs, the other end of described the 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, brake pedal plate bottom is by bearing pin and hinged in horizontal chassis rearward end, when turning to while contacting with limiting stopper under the effect of recoil of spring power, brake pedal plate stops operating, play position-limiting action, make the second extension spring keep predetermined tensile force.
Between described chassis and prostrate stay bearing plate, be provided with spring damping structure, described spring damping supporting construction comprises damper spring, between described chassis and prostrate stay bearing plate, be provided with intermediate support beam, prostrate stay bearing plate bottom is provided with spring anchor shaft, between chassis and intermediate support beam, be provided with fixed hub, on spring fixed hub between prostrate stay bearing plate and intermediate support beam, be 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 is held 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, in fixed block tapped bore, is provided with tightening screw.
Described brake pedal plate is provided with that two, its position are corresponding with two placements of foot respectively, and two brake pedal plates connect 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 positions, chassis width are little compared with the axial width near front wheel location, and described prostrate stay bearing plate is provided with inwardly recessed deep-slotted chip breaker 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 collides with, improves the safety of operation.
Beneficial effect of the present invention:
1. the present invention is simple in structure, compact, center of gravity is low, when operator uses, health is lain prone on prostrate stay bearing plate, the both hands front wheel spindle of holding with a firm grip, with the feet step on the ground, just can realize in the quick travel in motion occasion, particularly on smooth smooth earth, just can experience the sensation of circling in the air, can strengthen coordination, the mating capability of both legs and pin, 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 that operator's health and the trailing wheel of motion from contacting and rubbing simultaneously.
3. be provided with pedal braking mechanism, can guarantee operator's urgent stably stop when rapid movement, avoid with the collision of other players, guarantee the person and vehicle safety.
4. by be provided with spring damping supporting construction between chassis and prostrate stay bearing plate, realize the damping of vibrations in motion process, alleviate due to the jolt bicyclist's that the vibration of the three-wheel vehicle of the present invention that causes causes human discomfort of ground, alleviate sports fatigue, increase traveling comfort, front wheel spindle is held vibration damping handle, the operation comfort that has improved operator, alleviates operation fatigue, is conducive to physical relaxation and health.
5. fixed block bottom is provided with fixed block tapped bore, and it is reliable that fixed block and front wheel spindle improve screw threads for fastening location, avoids relatively moving and can rotate, simultaneously convenient disassembly.
6. the prostrate stay bearing plate of hind axle two side positions, chassis width are little compared with the axial width near front wheel location, prostrate stay bearing plate is provided with inwardly recessed deep-slotted chip breaker 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 collide with, improve the safety of operation.
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 the structural representation that Fig. 1 dismantles 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.
The specific embodiment
In order to understand better the present invention, below in conjunction with accompanying drawing, explain in detail embodiments of the present invention.
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, the axial centre of described front wheel spindle 11 is fixed with fixed block 10, 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 the formation horizontal chassis rearward end 41 that extends back, in the hole on described fixed block 10 tops, be provided with bearing 12, bearing 12 endoporus are connected with rotating shaft 8, rotating shaft 8 is connected with front frame 7.Between described chassis 4 and prostrate stay bearing plate 3, be provided with spring damping supporting construction 5.Described front wheel spindle 11 is held vibration damping 14.The rear upside of described front-wheel is provided with mud retaining tile 9.Described prostrate stay bearing plate 3 tops are provided with shock pad 33.
Described spring damping supporting construction 5 comprises damper spring 55, between described chassis 4 and prostrate stay bearing plate 3, be provided with intermediate support beam 51, prostrate stay bearing plate 3 bottom weldings are provided with spring anchor shaft 52, between chassis 4 and intermediate support beam, welding is provided with fixed hub 53, on spring fixed hub 53 between prostrate stay bearing plate 3 and intermediate support beam 51, be 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 the front portion of described intermediate support beam 51 and rotating shaft 8 are welded to connect.By spring damping supporting construction 5, realize the damping of vibrations in motion process, alleviate due to the jolt bicyclist's that the vibration of the three-wheel vehicle of the present invention that causes causes human discomfort of ground, alleviate sports fatigue, increase traveling comfort.
Described prostrate stay bearing plate 3 is provided with the arcuate structure 25 to outer process 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 is connected with horizontal chassis rearward end 41.
Described fixed block 10 bottoms are 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 portions is provided with the front anchor shaft 31 of brake band, the rear end of described arcuate structure 25 is provided with tension wheel 22 after brake band, described rear tension wheel 22 is located on adapter shaft 26 and around adapter shaft and is rotated, 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 the first extension springs 20, the other end of described the first extension spring 20 is connected with brake band 19, the front end of described brake band 19 is connected with anchor shaft 31 before brake band, 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, brake pedal plate 15 bottoms are by bearing pin 42 and hinged in horizontal chassis rearward end 41,
It is corresponding with two placements of foot respectively that described brake pedal plate 15 is provided with two, its position, and two brake pedal plates 15 connect 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 positions, chassis width are little compared with the axial width near front wheel location, and described prostrate stay bearing plate is provided with inwardly recessed deep-slotted chip breaker 32 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, and more compact structure so does not hinder pin firmly to pedal ground, avoid the interference of pin and both sides and collide with, improve the safety of operation, alleviate the weight of machine simultaneously.Although above-mentioned, by reference to the accompanying drawings the specific embodiment of invention is described; but be 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 modifications that creative work can make or distortion still in protection scope of the present invention.
Claims (8)
1. a sleeping striding type trishaw, comprise a front-wheel, 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, the axial centre of described front wheel spindle is fixed with fixed block, 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 the formation horizontal chassis rearward end that extends back, in the hole on described fixed block top, be provided with bearing, bearing bore is connected with rotating shaft, rotating shaft is connected with front frame, described prostrate stay bearing plate is provided with the arcuate structure to outer process on the top of trailing wheel, described arcuate structure matches with rear camber of wheels, the end of described arcuate structure extends back and is connected with horizontal chassis rearward end.
2. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, the chassis of described trailing wheel front portion is provided with the front anchor shaft of brake band, the rear end of described arcuate structure is provided with tension wheel after brake band, described rear tension wheel is located on adapter shaft and around adapter shaft and is rotated, adapter shaft is fixed on the bearing of arcuate structure both sides, the inwall of described arcuate structure is provided with some the first extension springs, the other end of described the 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, brake pedal plate bottom is by bearing pin and hinged in horizontal chassis rearward end, when turning to while contacting with limiting stopper under the effect of recoil of spring power, brake pedal plate stops operating, play position-limiting action, make the second extension spring keep predetermined tensile force.
3. sleeping striding type trishaw as claimed in claim 2, it is characterized in that, described brake pedal plate is provided with that two, its position are corresponding with two placements of foot respectively, and two brake pedal plates connect by middle adapter shaft, and described intermediate connecting shaft plate is connected with brake band.
4. sleeping striding type trishaw as claimed in claim 1, it is characterized in that, between described chassis and prostrate stay bearing plate, be provided with spring damping structure, described spring damping supporting construction comprises damper spring, between described chassis and prostrate stay bearing plate, be provided with intermediate support beam, prostrate stay bearing plate bottom is provided with spring anchor shaft, between chassis and intermediate support beam, be provided with fixed hub, on spring fixed hub between prostrate stay bearing plate and intermediate support beam, be 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.
5. sleeping striding type trishaw as claimed in claim 1, is characterized in that, described front wheel spindle is held vibration damping handle.
6. sleeping striding type trishaw as claimed in claim 1, is characterized in that, the rear upside of described front-wheel is provided with mud retaining tile.
7. sleeping striding type trishaw as claimed in claim 1, 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, in fixed block tapped bore, is provided with tightening screw.
8. sleeping striding type trishaw as claimed in claim 1, is characterized in that, the prostrate stay bearing plate of described hind axle two side positions is little compared with the axial width near front wheel location, and described prostrate stay bearing plate is provided with inwardly recessed deep-slotted chip breaker 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 true CN103979043A (en) | 2014-08-13 |
| CN103979043B 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 |
|---|---|
| CN103979043B (en) | 2016-04-13 |
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| C14 | Grant of patent or utility model | ||
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| 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 |