| 摘要 |
The invention relates to a hinge-controlling mechanism for controlling locking and releasing of a cover connected to a casing, e.g. a mobile telephone. The hinge-controlling mechanism comprising a plunger with a cam at one end thereof and a cam element with a complimentary cam facing the cam of the plunger. One of the plunger and cam element is connected non-rotatably to the casing and the other one to the cover, and the plunger and cam element are rotatably mounted in relation to each other. The mechanism further comprises a spring element biasing the plunger against the cam element. A locking element is mounted slidably in relation to the cam element, and the locking element is in engagement with the cam of the plunger, when the controlling mechanism is in its locking position. A release button is provided for releasing the locking element from its engagement with the cam of the plunger. <IMAGE> |
