Detachable multifunctional recumbent bicycle

Abstract

The invention discloses a detachable multifunctional recumbent bicycle. The a detachable multifunctional recumbent bicycle includes a folding frame; the front end of the back suspension support of the folding frame is provided with a transverse shaft; the transverse shaft is connected to one end of a front shaft; the transverse shaft is provided with a first seat fixing rack; a position corresponding to an installation hole of the first seat fixing rack, of the front shaft is provided with an installation block; the front shaft is provided with a first reserved quick detachment opening; the front shaft is provided with a second reserved quick detachment opening in front of the first reserved quick detachment opening; the other end of the front shaft is provided with a front rack; the front rack is provided with a front crankset support; the front crankset support is provided with a first treadle; and the front rack is provided with a third reserved quick detachment opening in the front of the front crankset support. The frame is foldable, the distance between a long shaft and a short shaft is inclined to form a forward three-wheel multifunctional recumbent bicycle, a reverse three-wheel multifunctional recumbent bicycle, a two-wheel multifunctional recumbent bicycle, and a four-wheel multifunctional recumbent bicycle; the problem that the bicycle body is not stable and is prone to turnover due to bending of the forward three-wheel multifunctional recumbent bicycle can be solved; through the reserved quick detachment openings, a man or two man can ride on the bicycle; the use space of the recumbent bicycle is expanded; and the user experience can be improved.

Description

technical field [0001] The invention relates to a vehicle, in particular to a detachable multifunctional lying vehicle. Background technique [0002] With the gradual improvement of people's living standards, vehicles and other vehicles have become important tools for people to travel. However, with the rapid increase of vehicles and other vehicles, urban roads are particularly congested, and a large amount of vehicle exhaust will be generated, causing environmental pollution. Therefore, the recumbent car that is environmentally friendly, efficient, safe and comfortable will gradually become a means of transportation for people to travel, but the inverted tricycle in the prior art has a serious problem of bending, the steering is not flexible, and there is no shock absorbing mechanism, which makes the inverted tricycle safer. Low, uncomfortable ride. At present, there are many kinds of inverted three-wheel reclining cars in the market. Due to their own structure, it is easy...

AI Technical Summary

Problems solved by technology

[0002] With the gradual improvement of people's living standards, vehicles and other vehicles have become important tools for people to travel, but with the rapid increase of vehicles and other vehicles, urban roads are particularly congested, and a large amount of vehicle exhaust will be generated, causing environmental pollution

Therefore, the recumbent car that is environmentally friendly, efficient, safe and comfortable will gradually become a means of transportation for people to travel, but the inverted tricycle in the prior art has a serious problem of bending, the steering is not flexible, and there is no shock absorbing mechanism, which makes the inverted tricycle safer. low, uncomfortable ride

At present, there are many kinds of inverted three-wheel reclining cars in the market. Due to their own structure, it is easy to cause more interference between the vertical and horizontal axes and the swing range of the main body, so that the space between the double front wheels or double rear wheels and the front space or The rear storage space is not fully utilized, and its frame generally cannot be folded or disassembled. If the reclining car is idle, it will take up a lot of space, and its structure is relatively single and fixed, so it is impossible to expand the structure of the reclining car. Reduce the experience of users riding a reclining car. Generally, the wheels of the existing three-wheeled reclining car cannot be tilted. When cornering at a high speed, the body is extremely unstable due to the effect of centripetal force, which reduces the safety of users riding. and stability

Images