Unlock instant, AI-driven research and patent intelligence for your innovation.

Pedal driving type sports vehicle

A sports car, driving technology, applied in the direction of rider drive, vehicle components, transportation and packaging, etc., can solve problems such as large size

Inactive Publication Date: 2010-01-13
戴伟
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, children's sports cars used for entertainment and fitness all use sprocket drive devices, which are relatively large and heavy. Fast and flexible sports car to meet people's fitness and entertainment needs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pedal driving type sports vehicle
  • Pedal driving type sports vehicle
  • Pedal driving type sports vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention will be further described below in conjunction with accompanying drawing.

[0035] The structure of the pedal-driven sports car in front of the gear-driven pedal of the present invention is as follows: figure 1 As shown: it consists of armrest 1, bogie 2, front wheel 3, bogie locking knob 4, bogie shaft 5, driving pedal 6, vehicle body 7, driving pedal shaft bracket 8, rear wheel 11, rear wheel shaft 16, drive Gear 22, driving pedal shaft 25, driving pedal limiting device, driving pedal resetting device, transmission device, braking device are formed. The vehicle body 7 is shaped on a pedal, and the driving pedal shaft 25 is fixed with the vehicle body 7 and the driving pedal shaft support 8. The middle part of the driving pedal 6 is shaped on a driving pedal shaft hole, and the driving pedal 6 is sleeved on the driving pedal shaft 25. Pedal 6 can rotate around driving pedal shaft 25, and the forward end of driving pedal 6 is made into the shape t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a pedal driving type sports vehicle. The sports vehicle comprises a handrail (1), a steering rack (2), a front wheel (3), a drive pedal (6), a bodywork (7), a rear wheel (11), a drive gear (22), a transmission device, a drive pedal limit device, a drive pedal resetting device and a braking device; the drive pedal (6) is stepped by feet to drive the drive gear (22) to rotate; an engagement / detachment mechanism of the transmission device is connected with mechanical transmission between the drive gear (22) and the rear wheel (11); the rotation of the drive gear (22) is transmitted by the transmission device and accelerated to drive the rear wheel (11) to rotate forwards so that the sports vehicle moves forwards; when the feet are lifted, the drive pedal (6) is loosed, and under the action of the drive pedal resetting device, the drive pedal (6) and the drive gear (22) return to initial positions; in the process of resetting the drive gear (22), the engagement / detachment mechanism of the transmission device keeps the mechanical transmission between the drive gear (22) and the rear wheel (11) in a disjointed state; the rear wheel (11) is not influenced by the reverse rotation of the drive gear (22) and continuously moves according to the original rotating direction; and when the drive pedal (6) is repeatedly stepped by the feet, the sports vehicle can continuously go forward.

Description

technical field [0001] The present invention relates to exercise equipment, namely pedal-driven exercise vehicles. Background technique [0002] At present, children's sports cars used for entertainment and fitness all use sprocket drive devices, which are relatively large and heavy. Fast and flexible sports car to meet people's fitness and entertainment needs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a sports car that is small, portable, easy to drive and can run quickly and flexibly, so as to meet the needs of people for fitness and entertainment. [0004] The first kind of technical scheme that the present invention adopts to solve its technical problem is: by handrail, bogie, front wheel, vehicle frame, pedal, driving pedal, driving pedal shaft, pedal gear, transmission device, rear wheel, driving pedal limit device, driving pedal reset device, and braking device; the driving pedal shaft is fixed on ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B62M1/04B62M1/24
Inventor 戴伟
Owner 戴伟