Abstract: A speedy fixing device for tubes and bars of various shapes and sizes, having two elongate upright parallel teeth plates and an engaging base. The teeth plates are fixed firmly on an object which is to be affixed to the tube or bar, and have a plurality of longitudinal teeth in two vertical parallel slots of the engaging base. The engaging base has an inverted V-shaped bottom surface to contact an upper surface of a tube or a bar. The engaging base slides inward gradually to compress tightly the tube or the bar placed under the base and between the two plates. An elastic cushion is used to inhibit slipping.

Abstract: A releasable wheel assembly for golf cart includes a bracket member attached to lower end of a leg member of a golf cart, a wheel set having a wheel rotatably mounting on an axle mechanism having an axle laterally extending into the bracket member and a locking member extending transversely into the bracket member and being slidably secured therein by means of a rivet for releasable engagement with the axle to secure the wheel set to the bracket.

Abstract: A telescopic and collapsible golf cart includes a longitudinal frame member having ground supporting wheels, spaced bag cradle with respective straps a support frame and a handle connected thereto. The frame member is divided into three sections wherein a first section and a second section are pivotally and laterally interconnected by a hinge and adapted to be swung between a aligned position and a position parallel to each other. A third section is adapted to telescope within a hollow inner space of the second section of the frame member.