Children's fun ride with front shock absorber

Abstract

A front shock absorption child in-motion sensor controlled vehicle comprises a beam frame, a swing frame, a front wheel, a seat, three universal wheels and a circular cover. The beam frame is formed by welding a longitudinal beam pipe, a rotary cylinder, a left handlebar, a right handlebar, two screw connecting nuts and a punched sheet with holes. The left handlebar and the right handlebar are sleeved with handlebar sleeves. Two universal wheels are screwed in the two screw connecting nuts. The punched sheet with the holes is connected with the seat. The swing frame is formed by welding a wave-shaped transverse rod, a lug sheet with a hole, a swing rod, a short shaft, a barrel ring and a screw cylinder. The two heads of the wave-shaped transverse rod are sleeved with front sleeves. A wheel carrier is connected with the barrel ring and the front wheel. A spring is installed between the wheel carrier and the lug sheet with the hole. The short shaft is connected with the rotary cylinder. The top of the short shaft and the top of the rotary cylinder are covered with the circular cover. The other one universal wheel is screwed in the screw cylinder at the rear end of the swing rod. The top of the screw cylinder at the rear end of the swing rod is covered with a stifling cover.

Description

technical field [0001] The invention relates to a scooter, in particular to a seat with the buttocks on the seat, and the two feet resting on the wave-shaped crossbar at the front end. In addition to moving forward quickly, after reaching a certain speed, the two feet can be kept in a forward and backward state, so that it can produce a drifting front shock-absorbing children's happy driving. technical background [0002] The applicant has previously applied for a similar type of car. Although it has a certain entertainment function, there is a problem that the joint structure is not very stable. For example, the universal wheel at the rear end of the swing rod is more difficult to control. If the wheel bottom of the universal wheel at the end is set on the plane determined by the wheel bottom of the front wheel of the car and the wheel bottom of the two universal wheels at the rear end, use the two-legged wheel to step on the waveform cross bar of the car before, then the ...

AI Technical Summary

Problems solved by technology

[0002] The applicant has previously applied for a similar type of car. Although it has a certain entertainment function, there is a problem that the connection structure is not very stable. For example, the universal wheel at the rear end of the swing rod is more difficult to control. If the bottom of the universal wheel at the end is set on the plane defined by the bottom of the wheel of the front wheel of the car and the bottom of the wheels of the two universal wheels at the rear end, use the two-legged wheel to pedal the wave-shaped bar of the car, then the The universal wheel at the rear end of the pendulum bar is likely to swing in vain, and will not have the effect of forward thrust; If the plane defined by the wheel bottoms of the two universal wheels at the rear end is too low, use the two-legged wheel to pedal the front wave bar of the car. The foot that pedals forward will feel very heavy, or even unable to pedal; therefore, the difficulty of this structure is that it is difficult to control the height of the universal wheel at the rear end of the swing rod.

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