Walking-assisting wheelchair with detachable casters

Walking-assisting wheelchair with detachable casters

  • CN 202,654,333 U
  • Filed: 07/20/2012
  • Issued: 01/09/2013
  • Est. Priority Date: 07/20/2012
  • Status: Active Grant
First Claim
Patent Images

1. the walking-aided wheelchair of a dismantled and assembled castor, the universal caster wheel and the rigid castors that include wheelchair frame and be installed in respectively the front-end and back-end of vehicle frame left and right sides side pipe, it is characterized in that:

  • described universal caster wheel and rigid castors are plugged on respectively the rear and front end of side pipe by an intubate, described intubate is equipped with Elastip pin, offers on the rear and front end tube wall of described side pipe and can hold the locating hole that Elastip pin stretches out.

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