The invention relates to the field of switches, and particularly provides a switch for a vehicle and a vehicle. The invention aims to solve the problems of switch zero drift and shaking caused by the existence of a dimensional deviation of a switch of an existing vehicle. To this end, the switch according to the invention comprises a pressing rocking bar, a first push rod, a second push rod, a first elastic member, a second elastic member, a first limiting body, a second limiting body, and a housing, wherein the pressing rocking bar is pivotally connected to the housing; the first push rod and the second push rod respectively run through the first limiting body and the second limiting body and abut against bottoms of a first end and a second end of the pressing rocking bar, and the second push rod abuts against the second limiting body; and the first elastic member and the second elastic member are fixedly arranged and respectively connected to bottoms of the first push rod and the second push rod, torque of the second push rod acting on the second end is greater than torque of the first push rod acting on the first end, and a moving gap is reserved between the first limiting body and the first push rod in a pressing direction of the first push rod. Switch shaking is prevented and switch position accuracy is ensured.

The invention relates to the field of switches, and particularly provides a switch for a vehicle and a vehicle. The invention aims to solve the problems of switch zero drift and shaking caused by the existence of a dimensional deviation of a switch of an existing vehicle. To this end, the switch according to the invention comprises a pressing rocking bar, a first push rod, a second push rod, a first elastic member, a second elastic member, a first limiting body, a second limiting body, and a housing, wherein the pressing rocking bar is pivotally connected to the housing; the first push rod and the second push rod respectively run through the first limiting body and the second limiting body and abut against bottoms of a first end and a second end of the pressing rocking bar, and the second push rod abuts against the second limiting body; and the first elastic member and the second elastic member are fixedly arranged and respectively connected to bottoms of the first push rod and the second push rod, torque of the second push rod acting on the second end is greater than torque of the first push rod acting on the first end, and a moving gap is reserved between the first limiting body and the first push rod in a pressing direction of the first push rod. Switch shaking is prevented and switch position accuracy is ensured.

Electrical operating unit comprising a first and a second part, where the two parts can be mutually adjusted. The Operating unit (1) comprises a first part constructed as a housing (2), which contains the electric equipment with at least one electric switch and a second part constructed as a mounting unit (3) for the first part. The two parts are interconnected about a shaft (17), so they can rotate mutually. When the operating unit is mounted the housing (2) will assume a first position, an initial position. By pressing the housing (2) it rotates about the shaft (17) and is brought into a second position, an activation position, where the switch(es) is/are activated in that they are pressed against the second part (3). With this embodiment of the operating unit the piece of furniture can be adjusted in either direction by pressing the housing (2). The housing (2), besides from functioning as a switch, can also be equipped with other switches and displays.

A key switch including: a support base; a key which is manually operable for being moved, with respect to the support base, between at least a first operating position and a second operating position spaced apart from each other, in order to establish or interrupt at least one electric connection; a leaf spring member operatively interposed between the support base and the key; wherein the first operating position is a stable operating position of the key in which the leaf spring member is deformed between the key and the support base so as to take a first curvilinear configuration.

A key switch including: a support base; a key which is manually operable for being moved, with respect to the support base, between at least a first operating position and a second operating position spaced apart from each other, in order to establish or interrupt at least one electric connection; a leaf spring member operatively interposed between the support base and the key; wherein the first operating position is a stable operating position of the key in which the leaf spring member is deformed between the key and the support base so as to take a first curvilinear configuration.

The disclosed embodiment is a control surface for use in a forest machine. The control surface includes a base panel, wherein the base panel comprises multiple buttons and/or switches to be used with an operators hand. A joystick protruding from the base panel. The joystick includes a handle part. The handle part has multiple buttons and/or switches to be used with an operator's hand. The handle part has a thumb button/switch to be used by an operator's thumb. The thumb button is adjustable in the height position in relation to the base.

A seesaw switch includes a rocker configured to rock by a press operation; a first fulcrum located at least at one end portion in a longitudinal direction of the rocker; a second fulcrum located between the one end portion and another end portion opposite to the one end portion in the longitudinal direction of the rocker; and a main switch disposed on the another end portion opposite to the one end portion at which the first fulcrum is located in the rocker and configured to have contact with the rocker due to rock of the rocker by the press operation, wherein a fulcrum of the rocker is switched between the first fulcrum and the second fulcrum in accordance with an amount of the press operation to the another end portion opposite to the one end portion at which the first fulcrum is located in the longitudinal direction of the rocker.

Various examples of park brake interface modules which are utilized as human machine interfaces (HMI) in vehicles are provided. In one example, a park brake interface module for a vehicle includes an actuation member mounted to an electromechanical switch to actuate the park brake. The actuation member includes a finger pad opposite the front surface and the actuation member is movable between a brake apply position and a brake release position to actuate the vehicle park brake. In another example, the actuation member is pivotally mounted to the electromechanical switch device and the actuation member is pivotable between the brake apply position and the brake release positions to actuate the park brake.

A key structure includes a bottom plate, at least one keycap, and a thin-film circuit board. The bottom plate has at least one elastic protruding portion. The keycap is liftably connected to the bottom plate and has a press portion and at least one trigger portion. The press portion is located at a central region of the keycap and faces the elastic protruding portion, and the trigger portion is located at a peripheral region of the keycap. When the key is lowered from a first position to a second position relatively to the bottom plate, the press portion downwardly presses the elastic protruding portion, and the press portion triggers an electrical trigger point of the thin-film circuit board. The keycap is adapted to be restored from the second position to the first position through an elastic force of the elastic protruding portion.

A human-machine interface comprises a return mechanism for returning a utensil to its neutral position. The return mechanism comprises a rocker suspended on first and second springs. This rocker is rotatable about a second axis and comprises first and second side-wings that are each situated on a respective side of a median plane containing a first axis about which the utensil rotates. These first and second side-wings comprise first and second regions for accommodating one end of the first and second springs, respectively, the orthogonal projection of the second accommodating region, in a plane containing the first and second axes, being situated entirely between the first and second axes.