Folding bicycle
AssigneeXiaoliang XU
InventorXiaoliang XU
Life of this patent
Estimating the term…
Abstract
A folding bicycle includes a frame beam, where the frame beam connects a front wheel frame and a rear wheel frame at both ends, a front wheel is mounted on the front wheel frame, and a rear wheel is mounted on the rear wheel frame; two folding mechanisms are disposed on the frame beam, and the frame beam is configured to be folded into three sections through the two folding mechanisms; when the rear wheel frame drives the rear wheel to flip vertically forward, the frame beam is folded through the folding mechanisms, and by adjusting a folding angle, the front wheel and the rear wheel are brought into a parallel state; and one of the two folding mechanisms is disposed on one side of a front portion of the frame beam, and the other is disposed on the other side of a rear portion of the frame beam.
Claims20
A folding bicycle, comprising a frame beam, the frame beam connecting a front wheel frame and a rear wheel frame at both ends, a front wheel being mounted on the front wheel frame, and a rear wheel being mounted on the rear wheel frame, wherein two folding mechanisms are disposed on the frame beam, and the frame beam is configured to be folded into three sections through the two folding mechanisms;
- when the rear wheel frame drives the rear wheel to flip vertically forward, the frame beam is folded through the folding mechanisms, and by adjusting a folding angle, the front wheel and the rear wheel are brought into a parallel state;
- one of the two folding mechanisms is disposed on one side of a front portion of the frame beam, and the other is disposed on the other side of a rear portion of the frame beam;
- and the frame beam forms a Z-shaped structure after being folded through the two folding mechanisms, and by adjusting the folding angle, the front wheel and the rear wheel are brought into a parallel state.
Dependencies are inferred from the claim text.