Castor assembly for a modular dolly

摘要

A castor assembly structured for use in combination with or independently of a dolly or other support platform including a one piece base comprising a housing and a head integrally connected to the housing and extending radially outward from one end thereof. The housing includes an open interior and a open end structured to movably retain a surface engaging roller ball therein. A retaining portion may be formed on said base in cooperative relation with said head so as to secure a support platform to the base when in a first operative position. A second operative position comprises said head disposed in engagable and at least partially supporting relation to an object while the base is not secured to or used in combination with a dolly or other support platform.

主权项

1. A castor assembly structured to at least partially support an object, said castor assembly comprising:
a one piece base including a head and a housing fixedly attached to said base, a roller ball movably connected to said housing, said housing including an at least partially open interior and a first open end cooperatively dimensioned to movably retain and at least partially enclose said roller ball therein, said head connected to a second end of said housing and extending radially outward therefrom beyond an exterior surface of said housing, and said housing including a plurality of housing segments collectively disposed and structured to at least partially define boundaries of said open interior and removably retain said roller ball within said open interior.