| 摘要 |
A portable electronic device including a first body, a second body and a hinge is provided. The hinge includes a carrier, a movable element, an elastomer, a first rotate element and a second rotate element. The elastomer disposed between the carrier and the movable element for enabling the movable element to move reciprocally along an extended direction of the first shaft. The second shaft penetrates through the fourth hole for enabling the second cam to contact with the first cam. The second body is coupled to second rotate element. When the second rotate element rotates to a predetermined position, the second cam abuts against the first cam for enabling the elastomer to provide an elastic force between the carrier and the movable element. The elastic force is for enabling the second rotate element to drive the first rotate element to move synchronously.
|
