Patent ID: 8411464
Filing Date: 2013-04-02
Classification: H04M,Y10T

Abstract:
1. A portable electronic device comprising: a base; a cover; a first plate secured to the cover, a guiding slot and a receiving hole defined in the first plate; a second plate secured to the base, a receiving slot and a pin hole defined in the second plate; a first post passing through the pin hole and the receiving hole; a second post passing through the receiving slot and slidably received in the guiding slot; and an adjusting mechanism comprising a first resisting element, a second resisting element, and a connecting element, the first and second resisting elements slidably attached to opposite sides of the connecting element, one end of the adjusting mechanism rotatably connected to the first and second plates by the first post, and the other end of the adjusting mechanism slidably connected to the first and second plates by the second post.