CN205615286U

CN205615286U - Bicycle on water

Info

Publication number: CN205615286U
Application number: CN201620425502.3U
Authority: CN
Inventors: 姜宇琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-06
Filing date: 2016-05-06
Publication date: 2016-10-05
Anticipated expiration: 2026-05-06

Abstract

The utility model relates to a bicycle on water. Mainly constitute by handle, frame, preceding kickboard, worm wheel, worm, universal connection, back kickboard, screw, saddle. The utility model discloses a characteristics lie in that its simple structure, quality are light, and people can have more amazing experience (roll, surfing etc. ) interesting strong on water. Bicycle on water is safer compared with motions such as land bicycle, scooter, roller skates, can not tumble injury.

Description

Water cycle

Technical field

This utility model relates to a kind of bicycle, particularly to water cycle.

Background technology

Water cycle does not has strict age limit, all-ages.Water cycle can single be ridden, it is also possible to Two are grouped together, and two people coordinate driving, jointly advance, and experience the flavour of solidarity and cooperation.Tradition is waterborne certainly Driving realizes people by front and back's air bag and Che realizes floating on water surface, is all to be driven by iron chains to advance blade to move. The device volume of this kind of mode is big, speed can not carry out large-scale activity slowly, it is impossible to bring preferably experience to people.

Summary of the invention

For solving the problems referred to above, the purpose of this utility model is to provide the water cycle of a kind of fast power-saving.

In order to achieve the above object, this utility model water cycle, mainly by handle, vehicle frame, front kickboard, snail Wheel, worm screw, universal connection, rear kickboard, propeller, vehicle seat composition, it is characterised in that: described handle is with described Vehicle frame connects, and described front kickboard is connected with described vehicle frame, and described worm screw is connected with described worm gear, described universal connection Being connected with described worm screw, described rear kickboard is connected with described vehicle frame, described propeller install in the rear in kickboard with Described universal connection, described vehicle seat is connected with described vehicle frame.

Water cycle can be made to reach certain initial velocity by auxiliary external force traction when this utility model uses, make foot Push off boiled water face.Or by hand steered vehicle seat, the external force of bicycle being converted into overall internal force makes bicycle advance. People drives worm screw step-up drive by pedal worm gear, and worm screw delivers torque to propeller (spiral by universal connection Oar provides thrust forward), water cycle provides people and the lift of bicycle by front kickboard and rear kickboard, waterborne Bicycle is tilted adjustment direction by human body, and transmission process is between the lead angle of worm screw is more than engaging tooth During equivalent friction angle, mechanism's return does not have self-locking performance, can be driven worm screw by worm gear in the case, now worm gear Worm screw can be with step-up drive.

The utility model has the advantage of: water cycle can not independent levitation on the water surface, it is necessary to obtained by people Thrust forward, then provided people and water cycle lift by front and back two kickboard, therefore water cycle has relatively High speed.Due to its simple in construction, light weight, people can have the experience more stimulated (to roll, rush on the water Wave etc.) interesting strong.Water cycle is safer compared with motions such as land bicycle, scooter, roller skates, will not Traumatic injury.

Accompanying drawing explanation

Fig. 1 is the front view of this utility model water cycle；

Fig. 2 is the left view of this utility model water cycle；

Fig. 3 is the top view of this utility model water cycle.

1, handle；2, vehicle frame；3, front kickboard；4, worm gear；5, worm screw；6, universal connection；7, rear kickboard； 8, propeller；9, vehicle seat.

Detailed description of the invention

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

As it can be seen, water cycle, mainly by handle 1, vehicle frame 2, front kickboard 3, worm gear 4, worm screw 5, universal Connection 6, rear kickboard 7, propeller 8, vehicle seat 9 form.It is characterized in that: described handle 1 is connected with described vehicle frame 2, Described front kickboard 3 is connected with described vehicle frame 2, and described worm screw 5 is connected with described worm gear 4, and described universal connection 6 is with described Worm screw 5 connects, and described rear kickboard 7 is connected with described vehicle frame 2, described propeller 8 install in the rear in kickboard 7 with institute Stating universal connection 6 to connect, described vehicle seat 9 is connected with described vehicle frame 2.

Water cycle can be made to reach certain initial velocity by auxiliary external force traction when this utility model uses, make foot Push off boiled water face.Or by hand steered vehicle seat 9, the external force of bicycle being converted into overall internal force makes bicycle advance. People drives worm screw 5 step-up drive by pedal worm gear 4, and worm screw 5 delivers torque to spiral by universal connection 6 Oar 8 (propeller 8 provides thrust forward), water cycle by front kickboard 3 and rear kickboard 7 provide people and from The lift of driving, water cycle is tilted adjustment direction by human body, and transmission process is when the helical pitch of worm screw 5 When angle is more than the equivalent friction angle between engaging tooth, mechanism's return does not have self-locking performance, in the case can be by worm gear 4 Driving worm screw 5, now worm gear 4 worm screw 5 can be with step-up drive.

Claims

1. water cycle, mainly by handle, vehicle frame, front kickboard, worm gear, worm screw, universal connection, rear kickboard, Propeller, vehicle seat form, it is characterised in that: described handle is connected with described vehicle frame, described front kickboard and described car Frame connect, described worm screw is connected with described worm gear, and described universal connection is connected with described worm screw, described rear kickboard and Described vehicle frame connects, and described propeller is installed and universal connected with described in kickboard in the rear, described vehicle seat and Described vehicle frame connects.