TWD145482S - Bicycle - Google Patents

Abstract

[Article Use];This creation is about the appearance design of a bicycle.; [Creation Features];As shown in the attached figure, the overall appearance of the bicycle of this creation includes a frame, a seat, a handlebar, a front wheel, a rear wheel and a transmission system; wherein, the frame has a round seat tube, the upper end of which is connected to a seat, the front side of the seat tube is connected to an elliptical upper tube and a lower tube, the upper tube is provided with an inclined tube connected to the front side of the seat tube, the front ends of the upper tube and the lower tube are connected to a round front tube, the upper end of the front tube is connected to a T-shaped handlebar, the lower end is connected to a downwardly inclined front fork, the front The fork is combined with the front wheel; a lower fork tube and a seat fork tube are provided on the rear side of the seat stem, and an upward arched section is formed on the lower fork tube near the seat tube, so that a box, a large gear plate and a crank of the transmission system are combined below the arched section, and the seat fork tube is obliquely extended rearward and downward and connected to the end of the lower fork tube, and the rear wheel and the small gear plate of the transmission system are combined at the end of the lower fork tube, so that the overall shape presents a unique visual effect, which is obviously a reasonable bicycle design.