Patent attributes
An adjustable pulling rod set includes a switch, a base and a cover. The switch is on the base. The switch includes an operating component, two positioning rods and a spring. A rail and two gaps are opened on the operating component. The two gaps communicate with the rail. The two positioning rods pass through the rail respectively. Two abutting nodes are defined on one end of the two positioning rods respectively. Each abutting node has two wings. The two wings abut against the inner side of the two gaps. Both ends of the spring abut against the two abutting nodes of the two positioning rods respectively. When the button is pressed, the two wings are forced by the two slice bodies along the two gaps and the two positioning rods compress the spring. Thus, the height of a pulling rod will be adjustable.
