CN201140760Y - Two-in-one rail car - Google Patents

Abstract

A two in one stilt moving car moves through a seesaw, wherein the car is driven through driving a mechanical brake device in the car by a driving belt on the seesaw. The structural shape is that the car has four wheels, each pair of wheels is respectively arranged on the front and the back, a car frame is arranged above the wheel, and two handrail steering handles on the front of the car frame are connected through a front fork and a front wheel shaft to play the roles of armrest and direction change. An isosceles triangle holdfast is respectively arranged on the middle positions on the two sides of the car frame, the seesaw is arranged on the car frame, and two drive belts on the seesaw are connected with the mechanical brake device to play the braking role. The key technology lies in that the interfaces on the joints of the seesaw and the isosceles triangle holdfasts, the joint of a car middle shaft and the car frame and the joint of a car back wheel shaft and the car frame are inosculated, and the joints are screwed by screws, which is convenient for detaching, and changing the front portion of the seesaw to the back portion, and the car middle shaft and the car back wheel are changed to the right side from the left side, thereby changing a front steering stilt moving car into a back steering stilt moving car.

Description

The two-in-one motor-car of lifting up

One, affiliated technical field

The utility model is a kind of amusement, body-building vehicle.

Two, background technology

The utility model is innovation on the basis of Kickboard Scooter.Known Kickboard Scooter is connected with stretcher by handlebar, wheel and forms.Because it is simple in structure, can only be by the braking that is used as power of human pedal ground, thereby its playing method seems original, mechanical and dull, and based on its simple structure, also only be to play for the child, thus need to improve and innovation, so that allow the adult also can experience the enjoyment of special car.

Three, summary of the invention

For change that existing Kickboard Scooter is used as power by pedal ground and playing method on original and dull deficiency, the utility model provides a kind of two-in-one motor-car of lifting up.This car is not only fully by mechanical braking, and has the notion that two complete meaning are got on the bus, i.e. the car of " preceding turning to lifted up motor-car " and " afterwards turn to and lift up motor-car " kind of the vehicle that unites two into one, and so and gain the name.

Mechanical Builds of the present utility model is: each was a pair of before and after car had four wheels, and the wheel top is the car frame, and car frame front has individual handrail to turn to being connected with the car front wheel spindle by inserting before the car, and effect is to play handrail and turns to; Simultaneously handrail turn on be equipped with brake, and by brake cable, turn to along handrail, car frame is extended to the back wheels of vehicle axle, be connected with brake, effect is stop back wheels of vehicle axle, a braking action; And car frame both sides placed in the middle between the position equicrural triangle support is respectively arranged, support is a seesaw on the top, vertically being as the criterion, and the place is connected in the middle of seesaw; There are two driving bands to be connected on the seesaw, play brake action with mechanical brake device in the car; And the technology of most critical is that seesaw is with isoceles triangle shape support junction, the car axis is with " interface coincide; screw tightening " with car frame junction and back wheels of vehicle axle with car frame junction, can activity for convenience detach, so that make the seesaw front be transposed to the back, the car axis and the back wheels of vehicle left side are transposed to the right, " the preceding seesaw vehicle that turns to " become " afterwards turn to and lift up motor-car.”

Mechanical brake device is in the bottom of seesaw, the top of car frame, its planform is: two driving bands are arranged on the seesaw, promptly one is that initiatively chain is " V " font and is connected with the driving gear on the car axis, one is that auxilliary moving with cross-shaped is connected with the auxilliary moving drop center wheel on the car axis, and two of car axis is connected the both sides of car frame again, is fixed gear wheel in the middle of driving gear and auxilliary moving drop center wheel simultaneously, and this gear is connected with driven gear by driven chain again.

The beneficial effects of the utility model are: when taking mechanical braking fully, can make the seesaw front be transposed to the back, the right is transferred on the car axis and the back wheels of vehicle left side, turns to before making to lift up to turn to after motor-car becomes and lifts up motor-car.After turn to and lift up motor-car, handlebar is in the back of car.Handlebar is in the back of car, as the rudder of ship, about turn to, vehicle body is like ship, travelling has a kind of other style impression naturally.

Four, description of drawings

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is a description of drawings scheme drawing of the present utility model.

Fig. 2 is the mechanical braking principle schematic.

Among the figure 1, seesaw 2, initiatively chain 3, auxilliaryly movingly be with 4, car bottom bracket bearing 5, car axis 6, driving gear 7, auxilliary moving drop center wheel 8, fixed gear wheel 9, driven chain 10, driven gear 11, back wheels of vehicle axle 12, car front wheel spindle 13, car front-wheel 14, back wheels of vehicle 15, brake 16, brake cable 17, brake 18, handrail turn to 19, car frame 20, equicrural triangle support 21, car are preceding slotting

Five, the specific embodiment

1, in Fig. 1, there are two driving bands in two bottom of seesaw 1, promptly one is that active chain 2 is the driving gear 6 on " V " font drive car axis 5, one is auxilliary moving with the auxilliary moving drop center wheel 7 on the 3 cross-shaped drive car axis 5, because driving gear 6 and auxilliary moving drop center wheel 7 all are flywheels, and the direction of going together is rotated, when the back of seesaw 1 lifts up, initiatively chain 2 is " V " font is just changeing the driving gear 6 that drives on the car axis 5 with forward, driving gear 6 drives fixed gear wheel 8, fixed gear wheel 8 drives driven gears 10 by driven chain 9, car just to overtake, and the auxilliary moving drop center wheel 7 of this moment has just flown with the forward counter-rotating.Conversely, when the front of seesaw 1 lifts up, auxilliary moving cross-shaped oppositely just to change the auxilliary moving drop center wheel 7 that drives on the car axis 5 with 3, auxilliary moving drop center wheel 7 drives fixed gear wheel 8, fixed gear wheel 8 drives driven gear 10 by driven chain 9, car just to overtake, and this moment driving gear 6 just flown with reverse counter-rotating.Therefore no matter any head of seesaw 1 lift up and can both drive car and move ahead.

2, in Fig. 2, seesaw 1 is with isoceles triangle shape 20 junctions, car frame 19 with car axis 5 junctions and car frame 19 with car rear axle 11 junctions, all be can activity for convenience detach with " interface coincide; screw tightening ", as long as the front of seesaw 1 is transposed to the back, the car axis 5 and back wheels of vehicle 14 left sides are transposed to the right, and " preceding turning to lifted up motor-car " just becomes and " afterwards turn to and lift up motor-car.”

Claims (2)

1, a kind of two-in-one motor-car of lifting up, it is characterized in that: this car has four wheels, and each is a pair of in front and back; The wheel top is the car frame, car frame front has handrail to turn to being connected with the car front wheel spindle by inserting before the car, and handrail turn on have the brake, pass through brake cable, turn to handle, car frame to extend to the back wheels of vehicle axle and be connected with brake along handrail, and respectively there is an equicrural triangle support position between car frame both sides are placed in the middle, support is a seesaw on the top, and vertically to be as the criterion, the place is connected in the middle of seesaw; There are two driving bands to be connected on the seesaw with mechanical brake device in the car; And crucial technology is: seesaw is so that " interface coincide, screw tightening can for convenience detach activity; so that make seesaw front be transposed to back; car axis and the back wheels of vehicle left side be transposed to the right, make before turn to lift up motor-car become after turn to lift up motor-car with car frame junction and car frame with the back wheels of vehicle shaft connection place with isoceles triangle shape support junction, car axis.

2, the two-in-one motor-car of lifting up according to claim 1, it is characterized in that: mechanical brake device is in the bottom of seesaw, the top of car frame, its planform is: two driving bands are arranged on the seesaw (1), promptly one is that initiatively chain (2) is V-shape and goes up driving gear (6) with car axis (5) and be connected, one to be that auxilliary moving band (3) is cross-shaped be connected with the auxilliary moving drop center wheel (7) on the car axis (5), and two of car axis (5) is connected the both sides of car frame (19) again; Simultaneously, in the middle of driving gear (6) and auxilliary moving drop center wheel (7), be fixed gear wheel (8), this gear is connected by the same driven gear of driven chain (9) (10) again.

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