Push button type of switch

Abstract

A push button type switch comprises a body and drive means. The body has a hollow interior portion that is formed as two operation spaces by a spacing portion with a through hole thereon. The two spaces each being arranged with a press element having a protrusion enclosing with an operation area and a plurality of conductive elements same ends of which have respective switching element. The driving means include a depressing element connected to the operation area and has an end passing through the through hole of the spacing portion. An elastic element covers on the pressing element and has an end connected to the spacing portion; and a rotary seat is pivotally installed on the body and has a guide groove for supporting the depressing element. One end of the rotary seat has a positioning portion connected to the switching means so that as a force applies to the pressing element. The depressing element is pressed to compress the elastic element, and another end of the depressing element resists against the guide groove so that the rotary seat shifts to drive the switching means to conduct the conductive elements. By the restoring elastic force of the elastic element, the pressing element and the depressing element are restored to the original condition.

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