초록 ▼

A sign stand is disclosed which includes a base member having a plurality of legs extending therefrom and an elongated upright extending from the base assembly. A cam release assembly is operably disposed at the end of the upright for releasably securing a vertical brace member of a flexible sign wi

A sign stand is disclosed which includes a base member having a plurality of legs extending therefrom and an elongated upright extending from the base assembly. A cam release assembly is operably disposed at the end of the upright for releasably securing a vertical brace member of a flexible sign with the sign stand. The cam release assembly includes a U-shaped handle supported by an axle for pivotal movement, a roller cam and a compliant member operably associated with the roller cam to generate a clamping force between the cam assembly, vertical brace member and upright. Upon rotation of the handle, the roller cam is rotatably positioned from a first position to a second position for releasably securing the vertical brace member in the upright.

대표청구항 ▼

[ What is claimed is:] [1.] A sign stand for releasably securing a sign thereto, the sign stand comprising:a base assembly;an upright extending from said base assembly; anda cam release assembly including a handle pivotally coupled to said upright, a roller rotatably supported on said handle and pos

[ What is claimed is:] [1.] A sign stand for releasably securing a sign thereto, the sign stand comprising:a base assembly;an upright extending from said base assembly; anda cam release assembly including a handle pivotally coupled to said upright, a roller rotatably supported on said handle and positionable from a first position to a second position and a compliant member operably associated with said roller to elastically yield in response to rotation of said roller from said first position to said second position for generating a clamping force between said upright and said cam release assembly, whereby a sign is adapted to be releasably secured to the sign stand.