Patent ID: 7052023
Filing Date: 2006-05-30
Classification: A61G

Abstract:
1. A modularized wheel chair comprising: two wheel frames, moving devices connected to two respective sides of the two wheel frames, brake devices, support devices connected to the wheel frames, the wheel frames each including a support rod and a seat positioning portion at one end of the support rod being connected to a post, the other end of the support rod having a front wheel positioning portion which is connected to the post by a transverse rod, the post including two connection rods whose respective two ends connected with each other to form a wheel frame, a shaft device connected between the two wheel frames; the moving devices each including a front wheel unit and a rear wheel unit, the front wheel unit connected to a front wheel positioning portion and the rear wheel unit connected to a rear wheel positioning member; the brake device including a clamp member which is respectively connected to the first rod and a transverse connection member which has one end pivotably connected to a stop on the rear wheel unit and the other end of the transverse connection member is connected to a lever which is connected to the stop by a connection member, and the support devices including a seat frame which includes a plurality of positioning holes and a backrest frame including an angle adjusting portion, the seat frame connected to the backrest frame by a backrest frame positioning member, the seat frame connected to two seat frame adjusting members on the support rod.