Easy-to-assemble multipurpose pushbike
First Claim
1. An assemble multipurpose pushbike, comprising:
- a frame having one end thereof equipped with a handlebar, said frame comprising a locating member;
a front wheel having a wheel axle pivotally coupled to an opposite end of said frame;
two arched boards clamped on two opposite lateral sides of said locating member, each said arched board comprising a mounting portion located on one end thereof, a pivot holder located on an opposite end thereof, a connection portion located on a middle part thereof, and two positioning matching means disposed in an inner side of said mounting portion and selectively attached to said locating member, each said positioning matching means having a respective axial direction;
a rear wheel set pivotally coupled between the pivot holders of said arched boards for free rotation relative to said arched boards; and
a seat comprising a seat pad and a seat stem, said seat stem being set between said two arched boards and affixed to the connection portion of each said arched board.
1 Assignment
0 Petitions
Accused Products
Abstract
An easy-to-assemble multipurpose pushbike includes a frame having a handlebar at one end, a through hole on the middle and a locating member disposed in the through hole, a front wheel pivotally coupled to the other end of the frame, two arched boards each having a mounting portion disposed at one end and inserted into the through hole of the frame, a pivot holder disposed at the other end and two positioning matching means disposed at the mounting portion and selectively attached to the locating member, a rear wheel set pivotally coupled to the pivot holder of each arched board, and a seat having a seat pad and a seat stem supporting the seat pad and fixedly mounted between the arched boards.
29 Citations
14 Claims
-
1. An assemble multipurpose pushbike, comprising:
-
a frame having one end thereof equipped with a handlebar, said frame comprising a locating member; a front wheel having a wheel axle pivotally coupled to an opposite end of said frame; two arched boards clamped on two opposite lateral sides of said locating member, each said arched board comprising a mounting portion located on one end thereof, a pivot holder located on an opposite end thereof, a connection portion located on a middle part thereof, and two positioning matching means disposed in an inner side of said mounting portion and selectively attached to said locating member, each said positioning matching means having a respective axial direction; a rear wheel set pivotally coupled between the pivot holders of said arched boards for free rotation relative to said arched boards; and a seat comprising a seat pad and a seat stem, said seat stem being set between said two arched boards and affixed to the connection portion of each said arched board. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. An assemble multipurpose pushbike, comprising:
-
a frame having one end thereof equipped with a handlebar, said frame comprising a locating member; a front wheel having a wheel axle pivotally coupled to an opposite end of said frame; at least one arched board, said arched board comprising a mounting portion located on one end thereof, a pivot holder located on an opposite end thereof, a connection portion located on a middle part thereof, and two positioning matching means disposed in said mounting portion and selectively attached to said locating member, each said positioning matching means having a respective axial direction; a rear wheel set pivotally coupled between the pivot holders of said arched boards for free rotation relative to said arched boards; and a seat comprising a seat pad and a seat stem, said seat stem being affixed to the connection portion of said arched board. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
Specification