Fully-sealed toggle switch of toggle hinge type contact mechanism

The invention provides a full-sealed toggle switch of a toggle hinge type contact mechanism. The full-sealed toggle switch comprises a reversing mechanism and a contact mechanism which are rotatably connected, the contact mechanism is installed in the outer cover in a sealed mode, and the reversing mechanism is inserted into the end of the outer cover. A protruding barrel-shaped structure is arranged on the outer cover and located on the end face where the reversing mechanism is inserted, and the reversing mechanism is rotatably fixed in the barrel-shaped structure. According to the structure based on the contact principle of a toggle hinge type contact mechanism, full sealing can be effectively achieved, the electromagnetic shielding function can be achieved, the application field is wide, and operation is convenient. 本发明提供了一种肘节铰链式接触机构的全密封钮子开关，包括可转动连接的换向机构和接触机构；所述接触机构密封安装在外罩内，换向机构插装于外罩端部；外罩上位于换向机构插装的端面有凸出的筒状结构，换向机构在该筒状结构中可转动固定。本发明基于肘节铰链式接触机构的接触原理的结构，能有效实现全密封，并能够具备电磁屏蔽的功能，使用领域广，操作方便。