Amphibious bicycle

An amphibious and bicycle technology, which is applied to amphibious vehicles, motor vehicles, transportation and packaging, etc., can solve the problems that bicycles can only be ridden on land, inconvenient getting on and off the bicycle, and not stable enough to ride, and achieve airbag stability Reliable, increased safety and stability, and not easy to overturn

CN101623990AInactive Publication Date: 2010-01-13邓淮斌 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2010-01-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an amphibious bicycle comprising a bicycle frame, a front fork, a seat saddle, a spigot, a front wheel, a rear wheel, a main chain wheel and a rudder arranged on the bicycle frame and behind the rear wheel, wherein an auxiliary chain wheel is arranged between the main chain wheel and the front wheel and is connected with the main chain wheel by a chain, and a detachable quick-remove foot crutch is arranged on the main chain wheel or the auxiliary chain wheel; a detachable front air chamber is respectively arranged on both sides of the front wheel, and a dismountable rear air chamber is respectively arranged on each of both sides of the rear wheel; and the rim of the rear wheel is provided with a dismountable horseshoe paddle board. The amphibious bicycle is not only applicable for transition and amphibious work in rivers, lakes, reservoirs and on nearby islands, and is a competent transportation tool for workers of culture fishery and water operation and fieldworkers.
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Description

technical field

[0001] The invention relates to an amphibious vehicle, in particular to an amphibious bicycle. Background technique

[0002] As we all know, modern bicycles are no longer purely a convenient means of transportation, but also an energy-saving and environmentally friendly means of transportation. After years of development, bicycles have many styles to meet people's different needs, but these bicycles Can only be ridden on land. In recent years, a kind of amphibious bicycle that can ride both on land and on water has been favored by the majority of water sports enthusiasts, but these amphibious bicycles more or less have the following Disadvantages: Either assembly and disassembly of components is required when entering and exiting the water, or it is easy to overturn when riding and turning on the water surface, or there is no power or insufficient power where conditions permit, and it is impossible to ride directly out of the water to the shore, or Wet feet...

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0045] The present invention utilizes detachable, foldable four independent airbags to make the bicycle float on the water surface, and a horseshoe paddle board 111 is detachably installed on the rim 30 of the rear wheel 3 of the bicycle, which is used to push water to provide the ability to travel in water. power, the rear of the bicycle is provided with a rudder 10, the rudder 10 pulls the rudder wire drawing 103 to control the steering through the rudder handle 102 arranged at the handlebar of the bicycle, and the control mode is a wire pulling type; the bicycle is provided with the main sprocket 4 and the secondary Sprocket 5, when driving on the road, the quick release pedal turn 6 is installed on the main sprocket 4, and when running in water, the quick release step turn 6 is installed on the secondary sprocket 5, the purpose is to promote the quic...