A bicycle with a folding bed

Abstract

The invention discloses a bicycle with a folding lying bed. A lying bed including a front lying bed frame, a middle lying bed frame and a rear lying bed frame is arranged in front of the headrest and above the rear wheels. The rear end of the frame is relatively rotatably connected, the front end of the rear bed frame is relatively rotatably connected with the rear end of the middle bed frame, and a pair of retractable bed supports are connected in the middle of the middle bed frame and can rotate left and right relative to the middle bed frame Legs, the middle part of the rear bed frame is rotatably connected with the upper end of the rotating support frame. When the bed is unfolded, the retractable seat is lowered to the lowest end. The front end of the bed frame is connected to the main frame of the bicycle through a rubber snap ring, and a pair of bed support legs It is supported on the ground in a cross shape; the present invention is provided with a positioning support structure at the front wheel, the middle part of the vehicle body and the rear wheel of the bicycle, and is also equipped with a connection structure with the bicycle body at the front end, middle end and rear end of the lying bed. The support function is further strengthened, and the support is stable and reliable during use.

Description

technical field [0001] The invention belongs to the field of two-wheeled bicycles, in particular to a two-wheeled bicycle with a folding bed. Background technique [0002] The two-wheeled bicycle has gradually become a fitness sport from the original means of transportation, but due to the limitation of the venue and the environment, after riding a bicycle for a while, it may not be possible to find a suitable place to sit and rest. Therefore, it is necessary to design a A bicycle with a foldable bed can be built into a bed after the bicycle itself is folded, so that people can lie down and have a rest anytime and anywhere after being tired from riding. [0003] There are currently two-wheeled bicycles that can lie down and have a rest function. As the Chinese patent application number is 201410373166.8, the patent literature discloses a kind of lying bicycle, but this type of bicycle can only maintain a prone position when riding. The support is unstable and makes it diffi...

AI Technical Summary

Problems solved by technology

[0002] The two-wheeled bicycle has gradually become a fitness sport from the original means of transportation, but due to the limitation of the venue and the environment, after riding a bicycle for a while, it may not be possible to find a suitable place to sit and rest. Therefore, it is necessary to design a A bicycle with a folding bed can be built into a bed after the bicycle itself is folded, so that people can lie down and rest anytime and anywhere after riding tired

[0003] There are currently two-wheeled bicycles that can lie down and have a rest function. As the Chinese patent application number is 201410373166.8, the patent literature discloses a kind of lying bicycle, but this type of bicycle can only maintain a prone position when riding. Unsteady support making it difficult to lie down reliably

Chinese patent application No. 201410419987.0 provides a folding bicycle that can be seated or reclined. It can be formed into a seat or recliner through a series of folding deformations of the front and the body. However, the structure of the body is complex and the volume is large Large, affecting normal riding. In addition, the front wheel needs to be removed during the folding process. The entire deformation process is time-consuming and laborious.

Images