CN2144091Y

CN2144091Y - Sleeping tricycle

Info

Publication number: CN2144091Y
Application number: CN92243199U
Authority: CN
Inventors: 顾稚敏; 尹华丹; 王振光
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-11-29
Filing date: 1992-11-29
Publication date: 1993-10-20
Anticipated expiration: 2002-11-29

Abstract

The utility model relates to a sleeping tricycle, comprising a closed type streamline operator cabin, a rear driving wheel, a regulating wheel and a brake device, wherein, the top of the operator cabin is a transparent cover casing made of organic glass; a seat and a hand wheel are arranged in the operator cabin; a pedal type hydraulic drive device and an electric drive device are arranged in the operator cabin; two devices respectively act on the axis of the rear driving wheel. The utility model has the advantages of cleanness, beautiful appearance, strong weather resistance, good starting performance, energy saving, indefinite speed change, etc.

Description

Sleeping tricycle

The utility model belongs to a kind of vehicle, the lying posture tricycle of particularly a kind of manpower, electric power combination.

Existing three-wheeled vehicle divides two kinds of motor driven and manpower formulas, and manual tricycle is open type or semi-open-type structure, its weather resisting property is poor, effort, for a long time travel too tired; Three wheeled motor car is an enclosed construction, and its starting power is big, big energy-consuming, speed-changing mechanism complexity.

The purpose of this utility model provides a kind of laborsaving, comfortable, energy-conservation, lying posture tricycle efficiently.

The utility model is realized by following proposal:

Design a kind of lying posture tricycle, it has closed fleetline operator's compartment, rear drive sprocket, steering wheel and brake gear, the operator's compartment top is the transparent organic glass case, choose a place to give a banquet in it chair and bearing circle, also be provided with foot-operated drive device for hydraulic and Vidacare corp in the operator's compartment, two covering devices act on the rear drive sprocket respectively.

Compared with the prior art said apparatus has following characteristics:

1, the sealing teardrop body is cleaner, more attractive in appearance, weather resisting property is stronger.

2, the lying posture seat is more comfortable, driving is more laborsaving.

3, startability is better, electric power, two kinds of power of manpower and with, complement each other, have the advantage of self-propelled vehicle and rickshaw concurrently, overcome shortcoming separately.

4, adopt stepless speed change mechanism, speed governing and transmission performance are better.

Fig. 1 is the utility model side schematic view;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the left view of Fig. 1;

Fig. 4, Fig. 5 are the utility model transmission principle figure.

Embodiment: as shown in the figure, operator's compartment of the present utility model (1) is the enclosed flow line style in this example, the top is the transparent organic glass case, can open, after entering, shuts again navigating mate, make with high strength glass fiber reinforced plastic bottom and side, and the top is provided with the silicon solar cell plate, and this cell panel can be indoor battery charge; Establish former and later two seats (4), (5) in the driving compartment, its backrest layback, angle can be adjusted in 90 °-135 °, is provided with bolster with the human body head correspondence position, and seat slightly upwarps; The front portion, cabin is provided with bearing circle (6), this bearing circle can be made vertical direction and rotate, act on the anterior steering wheel (3) by wheel flutter (23) etc., two rear drive sprockets (2) and a steering wheel (3) are arranged at the driving compartment bottom, the utility model has two cover actuating devices, one cover is the foot-operated drive device for hydraulic of manpower, another set of is electric powerplant, its driving principle such as Fig. 4, shown in Figure 5, drive device for hydraulic comprises two cover stretchers (8), preceding oil cylinder (7), back oil cylinder (9) and piston (11) thereof, piston rod (10), oil pipe (12), bent axle (13), a steering gear (14), change-speed box (15), secondary steering gear (16) etc., in-oil cylinder piston moved before foot pedal (8) can drive, thereby driving the in-oil cylinder piston in back by oil pipe moves, the piston of back oil cylinder drives its piston rod and passes through a steering gear, change-speed box, the secondary steering gear acts on the flywheel of rear drive wheel shaft, thereby driving rear drive sprocket advances, wherein change-speed box comprises gearbox body (15a), input shaft (15e), output shaft (15f), two conical friction discs (15c), (15d), frictin ball (15b), governor lever (15g), frictin ball is made by rubber, be clipped between two friction discs, its position can be regulated by governor lever, and two friction discs are connected on the inner end of input shaft and output shaft respectively; Spring is housed on the governor lever, can automatically resets after pushing governor lever at every turn, friction ball position difference, then the rotating speed of output shaft is just different; Electric powerplant comprises storage battery (17), electrical motor (18), belt pulley (19), belt (20) etc., storage battery be placed on front chair below, motor mounting is at the driving compartment rear portion, the negative pulley wheel affixed with it (19a) arranged on the rear drive sprocket, and electrical motor is by belt pulley and belt drive rear drive sprocket; Brake (21) also is housed on the rear drive sprocket; Light deflector (22) and car light (24) also are housed on the vehicle body.

Above-mentioned steering gear is the turriform gear.

Change a little on basis of the present utility model and just can design, produce the vehicle of various uses according to different objects and demand, for example: the cradle or the round-backed armchair that back seat are repacked into children just become mother and sons' health and happiness type bicycle; The space of back seat is made into container and suitably strengthens motor power (output) just to become carrier cycles; With the front wheel bracket place water-sealed bearing is installed between rear vehicle shaft and vehicle body axis hole, a propeller is installed again just can be amphibious, repacking into to fish with car, lake and seabeach fun vehicle etc.

Claims

1, a kind of lying posture tricycle, comprise closed fleetline operator's compartment (1), rear drive sprocket (2), steering wheel (3), brake gear, the operator's compartment top is the transparent organic glass case, choose a place to give a banquet in it chair and bearing circle (6), it is characterized in that establishing in the operator's compartment foot-operated drive device for hydraulic and Vidacare corp, two covering devices act on respectively on the axle of rear drive sprocket.

2, lying posture tricycle according to claim 1, it is characterized in that above-mentioned foot-operated drive device for hydraulic comprises two preceding oil cylinder (7) and stretchers (8) that are arranged at the operator's compartment front portion, two back oil cylinders (9) that are arranged at rear cabin and piston (11) thereof, piston rod (10), forward and backward oil cylinder links to each other by oil pipe (12), the piston rod of back oil cylinder (10) by bent axle (13), a steering gear (14), change-speed box (15) and secondary steering gear (16) and rear drive sprocket spool on flywheel mechanism cooperate.

3, lying posture tricycle according to claim 1 is characterized in that above-mentioned electric motor drive comprises storage battery (17), electrical motor (18), belt pulley (19) and belt (20).

4,, it is characterized in that above-mentioned operator's compartment top installs the silicon solar cell plate of promising storage battery electric energy supplement according to claim 1 or 3 described lying posture tricycles.

5, lying posture tricycle according to claim 1 is characterized in that the seat in the above-mentioned operator's compartment has former and later two, is the lying posture seat, its backrest layback, and seat sticks up before omiting.

6, lying posture tricycle according to claim 1 and 2, it is characterized in that above-mentioned change-speed box (15) comprises gearbox body (15a), input shaft (15e), output shaft (15f), frictin ball (15b) and two conical frictions (15c), (15d), governor lever (15g), conical friction links to each other with input shaft and output shaft are inner respectively, button squeezes frictin ball (15b) between the two, establish spring in the governor lever (15g), can act on the frictin ball.