Abstract:
A slide assembly includes first and second slider members. The second slider member is coupled to the first slider member and slidable relative to the first slider member between a closed position and an open position. The first slider member includes an arm stopper having first and second side portions. The second slider member includes a slot extending along a sliding direction of the slide assembly. A housing is coupled to the first slider member. A rotator is rotably mounted within the housing. Also within the housing is a liquid damping substance with a viscosity for resisting rotation of the rotator. An arm is coupled to the rotator such that the rotator rotates when the arm is pivoted. The arm is slidably engaged with the slot such that the arm moves linearly relative the slot until a corresponding end portion of the slot causes the arm to pivot generally between the first and second side portions of the arm stopper. The liquid damping substance generates a damping force generally opposing the rotation of the rotator. The damping force helps reduce the sliding speed of the second sliding member relative to the first sliding member when the slide assembly is approaching the open position or the closed position.
Abstract:
An actuating mechanism for use in slidably opening and/or closing a portable terminal. The actuating mechanism includes a wire spring and a first support capable of being pivotably coupled to a first terminal body of the portable terminal. A first end portion of the wire spring is coupled to the first support. The actuating mechanism also includes a second support capable of being pivotably coupled to a second terminal body of the portable terminal. The wire spring is at least partially supported by the second support to allow relative sliding movement between the wire spring and the second support when the second terminal body slides relative to the first terminal body for opening and/or closing the portable terminal. A guide member is coupled to a second end portion of the wire spring for use in directing the relative sliding movement of the wire spring.