Multifunctional switch device

A multifunctional switch device for operating a plurality of vehicle functions and services, comprising

• an adjustment member, wherein the adjustment member is a rotary-push-pull actuator;
• an upper casing and a lower casing, wherein the upper casing and the lower casing enclose an inner body, an inner cover, a pin, an electronic card and an upper dome together;
• the inner cover is rotatable based on a rotation of the adjustment member;
• the pin is integrated to the adjustment member;
• the upper dome is positioned on an upper surface of the electronic card;
• the multifunctional switch device further comprises a lower dome positioned on a lower surface of the electronic card to generate an actuating signal for performing an assigned function, and
• the lower dome is mounted on the pin and thus, when the adjustment member is pulled through a direction of the multifunctional switch device, the pin together with the lower dome arc also is pulled up in the direction and the lower dome comes into contact with the lower surface of the electronic card under an action of an applied pulling force.