Front drive module and folding bicycle assembled by same

A folding bicycle and drive module technology, applied to foldable bicycles, bicycles, motor vehicles, etc., can solve the problems of not being able to carry it, losing the speed and stability of a non-folding bicycle, and being unable to carry it for travel, etc., to achieve a strong body Effect

Inactive Publication Date: 2013-06-26
金茂森
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] People in the world are thinking hard, intending to let travelers carry a tool, step off the flight, take the car out of the bag, and immediately ride into the city or go sightseeing. , is far from meeting the requirements of carrying, but loses the speed and stability of non-folding vehicles, which is not practical at all. Therefore, the non-modular design of folding vehicles cannot meet the requirements of travel and carrying

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
  • Front drive module and folding bicycle assembled by same
  • Front drive module and folding bicycle assembled by same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] in figure 1 Among them, the crank (11) drives its shaft and the driving gear (1), driven gear (2), transmission shaft (5), driven gear (3) and second driven gear (4) on the shaft, and the second driven gear The outer edge of the gear (4) is provided with a live iron socket. The flywheel live iron (7) in the socket engages with the flywheel teeth under the action of a spring, and the wheels on the drive axle (8) rotate, the crankshaft and the transmission shaft (5) ), the axle (8) and the second driven gear (4) are provided with bearings (6), the hub is provided with a disc brake disc, the disc brake (9) is arranged on the module housing (12), and the module housing (12) doubles as the front The single-sided support leg of the driving wheel is provided with an assembly interface (10) at the upper end. The interface is fixed to the front end of the beam with 4 screws. The rear end of the beam is connected with the single-sided support leg supporting the steering wheel. , 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

Disclosed are a front drive module and a folding bicycle assembled by the front drive module. According to the front drive module, a crank drives a shaft of the front drive module, a drive gear, a driven gear, a transmission shaft, a follower gear and a second driven gear to rotate, the drive gear, the driven gear, the transmission shaft, the follower gear and the second driven gear are arranged on the shaft, an activity iron pit is arranged on the outer edge of the second driven gear, fly wheel activity iron in the pit is meshed with fly wheel teeth under the action of a spring to drive a wheel on a wheel axle to rotate, a module outer shell is also used as a single side supporting leg of a front drive wheel, an assembling port is arranged at the upper end of the module outer shell, the port is fixed at the front end of a bicycle beam through four screws, the single side supporting leg used for supporting a steering wheel is connected at the rear end of the bicycle beam, and a handlebar and a bicycle seat are arranged on the bicycle beam.

Description

Technical field [0001] The invention relates to the field of bicycles, and is a modularized design and assembly of a folding bicycle with front wheels driving and rear wheels steering. Background technique [0002] The people of the world are thinking hard, intending to allow travelers to carry a tool, step off the flight, take out the trip from the bag and immediately ride into the city or sightseeing, it is fast and easy, but the existing folding bikes are in all functions , Far from meeting the requirements of carrying, instead of losing the speed and stability of non-folding bikes, it is not practical at all. Therefore, the non-modular design of folding bikes cannot meet the requirements of travel and carrying. Summary of the invention [0003] In order to facilitate travel and leave only a little living environment for future generations, the present invention provides a modular design and assembly folding bicycle. [0004] The technical solution adopted by the present inventi...

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
IPC IPC(8): B62K15/00B62M1/36B62M11/00
Inventor 金茂森
Owner 金茂森
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap