초록 ▼

An assembly (10) for demountably securing one end of a jump rope (18) to a substantially vertical surface (12). A planar base (11) is affixed to the surface (12), as by screws (30), and the base presents the lugs (23 and 24) of a bayonet mount (14). A receptacle (13) has a central hub (35) and a per

An assembly (10) for demountably securing one end of a jump rope (18) to a substantially vertical surface (12). A planar base (11) is affixed to the surface (12), as by screws (30), and the base presents the lugs (23 and 24) of a bayonet mount (14). A receptacle (13) has a central hub (35) and a peripheral rim (36) that are interconnected by a generally planar web (38). The slots (41 and 42) for the bayonet mount (14) are provided in the web (38) and permit demountably securing the receptacle (13) to the base (11). The hub (35) has a hollow, interior cavity (48) which rotatably receives a bushing (15) to which the rope (18) is secured. The configuration of the cavity (48) and the bushing (15) cooperates to minimize rotative frictional resistance therebetween.

대표청구항 ▼

An assembly for demountably securing one end of a jump rope to a substantially vertical surface, said assembly comprising: a base having a generally planar body portion suitable for affixation to the substantially vertical surface; means to affix said base to the substantially vertical surface; a re

An assembly for demountably securing one end of a jump rope to a substantially vertical surface, said assembly comprising: a base having a generally planar body portion suitable for affixation to the substantially vertical surface; means to affix said base to the substantially vertical surface; a receptacle; said receptacle having a central hub and a peripheral rim, said peripheral rim being interconnected to said central hub by a generally planar web; a bayonet mount; said bayonet mount being operative between said base and said planar web to permit demountably securing said receptacle to said base; a bushing; a jump rope having opposed ends; one end of said jump rope being anchored to said bushing; said bushing being rotatably captured within said central hub when said receptacle is secured to said base; and, means to permit said jump rope to extend freely outwardly of said central hub when said bushing is captured within said central hub.