Flush mounting plate of switch with speed governing function

The utility model discloses a flush mounting plate of switch with speed governing function, including the flush mounting plate of switch body, the flush mounting plate of switch body openly both sidesof below passes through hinge two casings of fixedly connected with respectively, the equal fixedly connected with buckled plate in the positive both sides of casing, and the opening has been seted up at the positive middle part of casing, and the positive middle part fixedly connected with sponge column of casing, sponge column are located between two positive buckled plates of casing, the equalfixedly connected with spring in the positive both sides of casing inner chamber. This flush mounting plate of switch with speed governing function is through flush mounting plate of switch body andcasing to and the cooperation of buckled plate, sponge column, spring, riser, thin pole, rubber ball, connecting rod, pull ring, pipeline, connecting plate, fixed plate, telescopic link, horizontal piece, long slab, stock and q