| 摘要 |
A lens cap assembly of a camera is provided to prevent the overload of a lens barrel and a closing error while reducing closing and opening capacities of barriers. A lens cap assembly of a camera includes a front panel(100), a pair of barrier frames(110,120), a barrier base, a barrier lever, a pair of barrier closing springs(210,220), and a barrier opening spring(200). An opening supplying an optical path is formed on a center of the front panel. A rotation protrusion is formed in an opposite direction of the front panel at one side end of the barrier frames. An inner periphery wall forming the opening in an opposite side surface of the front panel is formed on the barrier base. A protrusion on which an external compulsive rotation force operates is formed on the barrier lever. One end of barrier closing springs is fixed on the barrier lever and the other end of the barrier closing springs supply the closing elastic force to the rotation protrusion of the barrier frame when the barrier lever rotates. One end of the barrier opening spring is fixed on the barrier base and the other end of the barrier opening spring is fixed to be connected. |
