Multi-function folding bike
OwnerBaifeng Shiinventor
Life of this patent
Estimating the term…
Abstract
The present invention discloses a multi-function folding bike pertaining to the field of bicycles. The bike comprises a main frame, an actuation button, a gear assembly, and an expansion unit. The expansion unit includes a training wheel, a pedal assembly, and a kickstand, wherein cooperative interaction of these components enables multiple configuration transformations to satisfy diverse functional riding requirements. Through selective combinations of elements within the expansion unit, the bike achieves morphological adaptations for: children's progressive riding skill development, cargo transportation capability, and personalized riding experiences, thereby accommodating evolving needs across different growth stages while significantly enhancing applicability and utility of the bicycle.
Claims7
A multi-function bike comprising:
- a main frame:
- a front wheel rotatably coupled to the main frame:
- a rear wheel rotatably coupled to the main frame:
- and an expansion unit removably mounted to the main frame, wherein installation or removal of components of the expansion unit is configurable to sequentially establish multiple riding configurations comprising:
- a balance configuration without pedals or auxiliary wheels a balance-training configuration comprising at least one auxiliary wheel mounted to a rear portion of the main frame:
- an assisted-riding configuration comprising the auxiliary wheel and a pedal assembly detachably mounted to a central portion of the main frame:
- and a standard-riding configuration comprising the pedal assembly and a kickstand pivotally mounted to a rear portion of the main frame, wherein the main frame comprises a button disposed at a base portion of the main frame, the button being operatively coupled to a locking assembly to control secure attachment or release of one or more auxiliary components of the expansion unit.
Dependencies are inferred from the claim text.