Bicycle stand made of composite material

The utility model discloses a novel composite material bicycle frame, comprising a frame basal body and a protective layer, wherein the frame basal body is welded by two blocks of sheet metal with cross sections in symmetrical geometric shapes, and the protective layer coated on the surface of the f...

Full description

Saved in:
Bibliographic Details
Main Authors WEIHUA SHEN, KAILU NI, JUN BIAN
Format Patent
LanguageEnglish
Published 26.03.2003
Edition7
Subjects
CYCLE AXLE SUSPENSIONS
CYCLE FRAMES
CYCLE SIDE-CARS, FORECARS, OR THE LIKE
CYCLE STEERING DEVICES
CYCLES
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
PERFORMING OPERATIONS
RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FORCYCLES
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a novel composite material bicycle frame, comprising a frame basal body and a protective layer, wherein the frame basal body is welded by two blocks of sheet metal with cross sections in symmetrical geometric shapes, and the protective layer coated on the surface of the frame basal body is made of plastic. The geometric shapes can be semi-circular, the semi-elliptic, semi-square, or semi-trapezoidal. Each sheet metal is formed through dies, so the sheet metal can be made to bicycle frames with various arcuate shapes, thereby obtaining softer and more beautiful effect, with the advantages of great mechanical strength and proper manufacturing cost.
Bibliography:Application Number: CN20022016589U