CN202481242U - Land boating car - Google Patents

Land boating car Download PDF

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Publication number
CN202481242U
CN202481242U CN2012200068034U CN201220006803U CN202481242U CN 202481242 U CN202481242 U CN 202481242U CN 2012200068034 U CN2012200068034 U CN 2012200068034U CN 201220006803 U CN201220006803 U CN 201220006803U CN 202481242 U CN202481242 U CN 202481242U
Authority
CN
China
Prior art keywords
boating
bar
vehicle
land
wheel
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
Application number
CN2012200068034U
Other languages
Chinese (zh)
Inventor
尹业宏
蔡志涛
江志鹏
田肖祝
孙金风
刘小鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei University of Technology
Original Assignee
Hubei University of Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hubei University of Technology filed Critical Hubei University of Technology
Priority to CN2012200068034U priority Critical patent/CN202481242U/en
Application granted granted Critical
Publication of CN202481242U publication Critical patent/CN202481242U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a land boating car, which comprises a universal wheel, a left pedal plate, a frame, a right pedal plate, a right boating rod, a saddle, a right rear wheel, a left rear wheel and a left boating rod, wherein the universal wheel is arranged at the front end of the frame; the right rear wheel and the left rear wheel are respectively arranged on two sides of the rear end of the frame; the right pedal plate and the right boating rod drive the right rear wheel to rotate; and the left pedal plate and the left boating rod drive the left rear wheel to rotate, and straight running or steering of the land boating car is achieved by the same speed or different speeds of the left and right rear wheels. The land boating car employing the scheme has the effect same as boating in water, achieves the feasibility of boating on the land, achieves the effects of fitness and entertainment and also can be used as a simple travel tool.

Description

The land Boating vehicle
Technical field
The utility model belongs to the drive technology field of body-building recreation and walking-replacing tool, big type of the wheeled car that rider drives, but relate in particular to the land Boating vehicle that dual-purpose hand and pin are operated.
Background technology
Mostly the similar rowing exercise equipment material that is occurred on the market is that the gymnasium designs.The appearance of part Boating vehicle is also arranged, but drawback is respectively arranged.
A kind of exercising cycle for boating on land is disclosed like application number 200710145105.6, this car herringbone structure, the preceding stretcher of establishing, pedal is leg action only, is as good as with general pedal; Both hands push-and-pull driving up and down between waist simultaneously, rider arm, waist, abdominal muscles are had relatively high expectations, and only are applicable to the sportsman, can't reach the effect of general crowd's amusement.
Application number 200410097746.5 disclosed bicycle driven by rowing and sliding and for example, the front portion is provided with stretcher, is used for turning to, and turns to clumsiness, underaction; The middle part is provided with a stroke bar and is used for driving.The trick function distinguishing is too obvious, and under urgent circumstances, the short reaction time of human body is caused safety misadventure easily.
Summary of the invention
In order to solve the situation that the body-building recreation mode of rowing the boat receives the regional condition restriction; Improve the deficiency of the Boating vehicle that has occurred itself simultaneously; The utility model designed a kind of safer, to be suitable for the crowd wider; Using both hands and feet as type of drive, the novel land Boating vehicle that the differential through two trailing wheels turns to.
The utility model purpose is to realize through following scheme:
A kind of land Boating vehicle; Comprise cardan wheel, left foot pedal, vehicle frame, right steps, right bar, vehicle seat, off hind wheel, left rear wheel and a left side stroke bar drawn; It is characterized in that: the front end of vehicle frame is equipped with cardan wheel, and the both sides, rear end of vehicle frame are equipped with off hind wheel and left rear wheel respectively, and right steps drives the off hind wheel rotation with the right bar of drawing; Left foot pedal and a left side are drawn bar and are driven a left rear wheel and rotate, and utilize left and right sides trailing wheel to realize the straight-line travelling of land Boating vehicle with speed or differential or turn to.
On described left foot pedal, the right steps four rolling is installed respectively, can in the groove of vehicle frame, slides front and back, and be connected with left chain, right chain through the pull bar on the stretcher respectively.
Bar is drawn on the described right side, a left side is drawn bar and is fastened on the vehicle frame with pinning respectively, but and swing; The lower end of two strokes of bars all has chute, and its right-of-center in political views draws the chute of bar and the outer pin that stretches out of right steps constitutes moving sets, and the chute of bar is drawn on a left side and the outer pin that stretches out of left foot pedal constitutes moving sets; In addition, the right bar, a left side drawn drawn the upper end of bar brake handle is housed respectively, with left and right sides brake disc, constitute the brake system of land Boating vehicle.
Described off hind wheel, left rear wheel are respectively independent structures, and single freewheel is housed respectively on its rotary drum.
Described vehicle seat is installed in the rear portion of vehicle frame, and vehicle seat can be regulated.
Described right retracing spring one end links to each other with vehicle frame, and the other end is drawn bar with the right side and linked to each other; Left side retracing spring one end links to each other with vehicle frame, and the other end is drawn bar with a left side and linked to each other.
Adopt the land Boating vehicle of above scheme,, realized the feasibility of rowing the boat, both reached the effect of body-building recreation, can be used as simple walking-replacing tool again in the land just as the effect of rowing the boat in the water.
Description of drawings
Below, being further described in conjunction with accompanying drawing the utility model, those of ordinary skill in the art can further understand the feature and advantage of the utility model from explanation.
Fig. 1, land Boating vehicle schematic perspective view;
Fig. 2, rear vehicle structural upright scheme drawing;
The specific embodiment
Shown in accompanying drawing 1; The schematic perspective view of the land Boating vehicle shown in this instance has shown the characteristic of land Boating vehicle, promptly includes cardan wheel 1, vehicle frame 3, left foot pedal 2, right steps 4, the right parts such as bar 5, a left side stroke bar 21, vehicle seat 9 and left rear wheel 17, off hind wheel 10 of drawing.The utility model left foot pedal 2 moves forward and backward in the parallel bars track, drives the left chain 18 that is installed on the left chain drum 19 and moves forward and backward, and chain gear drives left rear wheel 17 runnings, and off hind wheel in like manner.A left side is drawn bar 21 and is constituted a slide block mechanism with left foot pedal 2, and bar, right steps are drawn in like manner in the right side.The driving of so both can having used both hands and feet also can the trick independent drive.
Shown in accompanying drawing 2, left rear wheel 17, off hind wheel 10 respectively are absolute construction: right single freewheel 11 is housed on the rotary drum of right back wheel shaft 13; Left single freewheel 15 is housed on the rotary drum of left back wheel shaft 16, and flywheel has the function of unidirectional delivery power, can make two trailing wheels move ahead with identical speed straight line like this; Different speed turns to or loop in spot turn or the original place of 360 deg of 180 degree.Brake handle and the brake disc 12,14 drawn on the bar constitute brake system.Vehicle seat 9 is regulated before and after can realizing, to realize different build people's demand.
Can find out from above instance, the utlity model has following advantage:
1, the land Boating vehicle has kept bent rowing, has the function of entertainment body-building.2, two trailing wheels have identical structure, but type of drive is independently of one another again, utilize the differential between two trailing wheels to realize turning to, and turn to more flexible.3, harmony is taken exercises in the driving of using both hands and feet; Also can the trick independent drive reach entertainment purposes in addition.4, vehicle seat scalable is so that satisfy different build people's demand.
The above-mentioned preferred embodiment that is merely the utility model, all structures of on this structural principle basis, being done are replaced or the conspicuous structural change of said person skilled, all surely belong to fall into the utility model protection domain.

Claims (6)

1. land Boating vehicle; Comprise cardan wheel (1), left foot pedal (2), vehicle frame (3), right steps (4), right bar (5), vehicle seat (9), off hind wheel (10), left rear wheel (17) and a left side stroke bar (21) etc. drawn; It is characterized in that: the front end of vehicle frame (3) is equipped with cardan wheel (1); The both sides, rear end of vehicle frame (3) are equipped with off hind wheel (10) and left rear wheel (17) respectively; Right steps (4) drives an off hind wheel (10) and rotates with the right bar (5) of drawing, and left foot pedal (2) and a left side are drawn bar (21) and driven a left rear wheel (17) and rotate, and utilizes left and right sides trailing wheel to realize the straight-line travelling of land Boating vehicle with speed or differential or turn to.
2. land according to claim 1 Boating vehicle; It is characterized in that: on left foot pedal (2), the right steps (4) four rolling (22) is installed respectively; Can in the groove of vehicle frame (3), slide front and back, and be connected with left chain (18), right chain (8) through the pull bar on the stretcher respectively.
3. land according to claim 1 Boating vehicle is characterized in that: right draw bar (5), a left side is drawn bar (21) and is fastened on the vehicle frame (3) with pinning respectively, but and swing; The lower end of two strokes of bars all has chute, and its right-of-center in political views draws the chute of bar (5) and the outer pin that stretches out of right steps (4) constitutes moving sets, and the chute of bar (21) is drawn on a left side and the outer pin that stretches out of left foot pedal (2) constitutes moving sets; In addition, the right bar (5), a left side drawn drawn the upper end of bar (21) brake handle is housed respectively, constitutes the brake system of land Boating vehicle with brake disc (12), (14).
4. land according to claim 1 Boating vehicle is characterized in that: off hind wheel (10), left rear wheel (17) are respectively independent structures, and single freewheel is housed respectively on its rotary drum.
5. land according to claim 1 Boating vehicle is characterized in that: vehicle seat (9) is installed in the rear portion of vehicle frame (3), and vehicle seat can be regulated.
6. land according to claim 1 Boating vehicle is characterized in that: right retracing spring (6) one ends link to each other with vehicle frame (3), and the other end links to each other with the right bar (5) of drawing, and left retracing spring (20) one ends link to each other with vehicle frame (3), and the other end is drawn bar (21) with a left side and linked to each other.
CN2012200068034U 2012-01-09 2012-01-09 Land boating car Expired - Fee Related CN202481242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200068034U CN202481242U (en) 2012-01-09 2012-01-09 Land boating car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200068034U CN202481242U (en) 2012-01-09 2012-01-09 Land boating car

Publications (1)

Publication Number Publication Date
CN202481242U true CN202481242U (en) 2012-10-10

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ID=46955688

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200068034U Expired - Fee Related CN202481242U (en) 2012-01-09 2012-01-09 Land boating car

Country Status (1)

Country Link
CN (1) CN202481242U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102963475A (en) * 2012-12-03 2013-03-13 南京航空航天大学 Double-person cooperation experience bicycle and riding method thereof
CN107521607A (en) * 2017-08-29 2017-12-29 佛山神航科技有限公司 One kind is used both hands and feet tricycle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102963475A (en) * 2012-12-03 2013-03-13 南京航空航天大学 Double-person cooperation experience bicycle and riding method thereof
CN107521607A (en) * 2017-08-29 2017-12-29 佛山神航科技有限公司 One kind is used both hands and feet tricycle

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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: 20121010

Termination date: 20140109