CN201002700Y - T-shape frame self-running ice vehicle - Google Patents

Abstract

The utility model relates to an ice bicycle with T-shaped frame which belongs to an entertainment and sports device. The T-shaped frame is welded with a vertical beam and a cross beam vertically, and both sides of the cross beam is vertically welded with a seat stay, the lower end of which is installed with skates via a steering knuckle. The rear upper part of two skates is installed with the steering connecting rod. The front lower part of the vertical beam is installed with the steering shaft, the front end is provided with a rocking arm and the back end is installed with a steering handle. The rocking arm is connected with the steering connecting rod. A hand brake is installed in the middle of the vertical beam. A rear wheel of the bicycle is installed on the rear stay at the end of the vertical beam, and a saddle is installed on the upper part. The front upper part of the vertical beam is installed with the bicycle pedal and a transmission mechanism. The bicycle of the utility model is low and flat, two skates and the rear wheel maintain the isoceles triangle supporting point under the T-shaped frame; whether the bicycle fast slides, turns and brakes accidentally, the bicycle will not turn over to one wide; the bicycle can be ridden flexibly and rapidly just like skating, and the bicycle is safe and practicable which is suitable for the old and the young; a plurality of saddles are provided on a bicycle, the friends can ride the bicycle together happily, integrating the leisure, entertainment and sports.

Description

T shape frame is ice machine voluntarily

One, technical field: the utility model relates to a kind of amusement instrument that slides on ice, and particularly a kind of T shape frame is ice machine voluntarily.

Two, background technology: in the winter of the northern part of the country, a hundred leagues locked in ice, Wan Lixue wafts, and plays on ice, become the amusement of people's fashion.Put on skating boots and learn ski-running, skill is high-leveled and difficult, does not do a good job and plants bloody nose and swollen facely; Step on ice machine and slide two arms support ice pricker, sweat breathe heavily painstakingly; Go up ice by bike, meet and turn sharp turn and sudden stop, one ambiguously will the people faces upward car and turns over.

Three, summary of the invention: to be solved in the utility model is exactly to wear skating boots to learn that the skating difficulty or ease are hindered, an ice machine is gone up technical matterss such as ice easily falls painstakingly difficultly, by bike, and provide a kind of with two skates and the latter half of T shape frame of combining of bicycle ice machine voluntarily, concrete technical scheme is: T shape frame is to be welded into by suitable, beam vertical, the crossbeam two ends vertically are welded with upright fork, and skates are equipped with by steering swivel in upright fork lower end.Steering connecting rod is equipped with in the upper back of two skates.Along pars infrasegmentalis before the beam steering shaft is housed, its front end is provided with rocking arm, and steering tiller is equipped with in the rear end.Rocking arm and steering connecting rod join.Along the beam middle part rim brake is housed.Along on the back vent of beam rear part bicycle rear is housed, saddle is equipped with on top.Along bicycle pedal and transmission device being housed beam leading portion top.

Using method: the people is sitting in tap pedal rotation on the saddle, and transmission device drives the trailing wheel rotation, and this car is advanced fast.Rocking arm before the steering tiller that swings, steering shaft is stirred the steering connecting rod right side and is moved left, and turns to thereby make about this car.Desire is stopped, and the tension rim brake gets final product.The beneficial effects of the utility model are that car body is low flat, two skates and trailing wheel remain the isoceles triangle fulcrum under T shape frame, no matter slide fast, emergency turn or sudden stop, car body can not turned on one's side, slide the leisure sensation of existing roller-skating, have again by bike flexibly fast, really be that old children is all suitable, safe and applicable.Can establish a plurality of saddles on one car, take advantage of altogether with car for close bright close friend, residence leisure, amusement, move in one, be happy and harmonious.

Four, description of drawings: Fig. 1 is a structural representation of the present utility model.Fig. 2 is the left view of Fig. 1 center member and bottom.

Five, the specific embodiment:, elaborate a preferred embodiment of the present utility model below in conjunction with accompanying drawing.Referring to Fig. 1, Fig. 2 as can be known, T shape frame of the present utility model is by suitable beam 1 and crossbeam 2 vertical being welded into, and crossbeam 2 two ends vertically are welded with upright fork 3, and skates 5 are equipped with by steering swivel 4 in upright fork 3 lower ends.Steering connecting rod 6 is equipped with in the upper back of two skates 5.Along pars infrasegmentalis before the beam 1 steering shaft 7 is housed, its front end is provided with rocking arm, and steering tiller is equipped with in the rear end.Rocking arm and steering connecting rod 6 join.Along rim brake 8 being housed beam 1 middle part.Along on the back vent of beam 1 afterbody bicycle rear 9 is housed, saddle 10 is equipped with on top.Along bicycle pedal and transmission device 11 being housed beam 1 leading portion top.

Claims (1)

1, T shape frame voluntarily ice machine be with two skates and bicycle is latter half of combines, it is characterized in that T shape frame is by suitable beam (1) and vertical being welded into of crossbeam (2), crossbeam (2) two ends vertically are welded with upright fork (3), and skates (5) are equipped with by steering swivel (4) in upright fork (3) lower end; Steering connecting rod (6) is equipped with in the upper back of two skates (5); Along the preceding pars infrasegmentalis of beam (1) steering shaft (7) is housed, its front end is provided with rocking arm, and steering tiller is equipped with in the rear end; Rocking arm and steering connecting rod (6) join; Along beam (1) middle part rim brake (8) is housed; Along on the back vent of beam (1) afterbody bicycle rear (9) is housed, saddle (10) is equipped with on top; Along bicycle pedal and transmission device (11) being housed beam (1) leading portion top.