Waterborne walking boat combined with foldable bicycle

Abstract

The invention relates to a combined folded bicycle water walking boat which comprises a bicycle. The two sides of the front and rear wheels of the bicycle are connected with reversible external frame bodies respectively; the external sides of the external frame bodies are connected with internal frame bodies capable of being accommodated in the external frame bodies; a drive wheel arranged beside the rear wheel of the bicycle is in contact with the rear wheel of the bicycle; a screw propelling device which is used for propelling the walking boat to move on water is arranged on the lower side part of the rear frame body; the drive wheel drives the screw propelling device to run through an intermediate driving mechanism; and the external frame bodies on both sides of the front and rear wheels of the bicycle can be connected and combined into the whole boat. The walking boat integrates a bicycle and a water boat, and has the advantages of convenient use and carrying, simple structure, low manufacturing cost and good utilization effects.

Description

technical field [0001] The invention relates to a combined folding bicycle water walking boat. Background technique [0002] At present, the riding tools used in sports leisure or water work all have a single function. For example, bicycles can only be used on land, while boats or boats can only be used on water. These riding tools are not compatible with each other, not only inconvenient to use, unable to meet the needs of entertainment or water emergency operations, but also costly to purchase separately. limited. [0003] In the prior art, some similar amphibious bicycles with ordinary bicycles as the carrier need to modify the body to be suitable for installing the floating body, and some need to install complicated or heavy connecting bars to fix the floating body. The common defect is: rough structure , clumsy operation; difficult to assemble and disassemble; the floating body is huge, crude and heavy. Its characteristics are: without a car, you cannot go into the w...

AI Technical Summary

Problems solved by technology

[0002] At present, the riding tools used in sports and leisure or water work are all single-function

For example, bicycles can only be used on land, while boats or boats can only be used on water. These riding tools are not compatible with each other, not only inconvenient to use, unable to meet the needs of entertainment or water emergency operations, but also costly to purchase separately. limited

[0003] In the prior art, some similar amphibious bicycles with ordinary bicycles as the carrier need to modify the body to be suitable for installing the floating body, and some need to install complicated or heavy connecting bars to fix the floating body. The common defect is: rough structure , clumsy operation; difficult assembly, troublesome disassembly; huge floating body, crude and heavy

Its characteristics are: without a car, you cannot go into the water, and if you have a boat, it is inconvenient to travel by land.

Low practical value, difficult to promote

Its technical bottlenecks are: large floating body is inconvenient to load, unload and carry, and runs slowly, which is not conducive to land transportation; small floating body has insufficient buoyancy, small load, and poor stability, which is not conducive to safe operation on water

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