Control switch
AssigneeTaiwan Golden Bee Co., Ltd.
InventorMu-Chen Hung
Life of this patent
Estimating the term…
Abstract
A control switch includes a rotary shaft rotatably mounted therein. A switching knob is mounted to the rotary shaft and a surface of the control switch. Also, a stationary shaft is arranged beside the rotary shaft. A driving control disk and a locking control disk are sequentially and rotatably fit onto the stationary shaft so that when the switching knob on the surface is actuated, the rotary shaft is rotated to selectively drive cables through the driving control disk or the locking control disk to thereby effect switching of transmission modes and the function of locking. Thus, the amount of space required for installation is reduced and the chance of malfunctioning is also reduced and further, the costs are reduced.
Claims4
A control switch comprising a hollow control box having an end to which two control cables are movably connected, the control box having a surface that is closed by a lid, with a mated gasket, to form a seal, the lid having a surface in which a recessed race is formed, a rotary shaft being rotatably arranged in an interior space of the control box, an upper end of a shaft bar of the rotary shaft projecting beyond the lid and coupled to a switching knob, a stationary shaft being arranged beside the rotary shaft and having a shaft bar to which a locking control disk forming a slide slot and a driving control disk forming a slide slot are sequentially fit, a spacing-setting ring being set between the locking control disk and the driving control disk to have the locking control disk and the driving control disk set in a mutually spaced manner, a first cable connected to the locking control disk, a second cable connected to the driving control disk, whereby when the switching knob is actuated, the rotary shaft is rotated to selectively cause rotation of the driving control disk or the locking control disk for forcing movement of the cables to realize switching of transmission mode or locking.
Dependencies are inferred from the claim text.