| 摘要 |
A lens cap transmission apparatus with close-up and start-up functions is disclosed. The apparatus is equipped in a camera, the camera including a lens and a lens cap. The lens includes a lens pull rod for adjusting the focal length of the lens. The lens cap is coupled to the camera by a fixed spindle and includes a lens cap pull rod. The apparatus comprises a lens cap frame and a lens frame. The lens cap frame is coupled to the lens cap pull rod and the lens frame is coupled to the lens pull rod. The lens cap transmission apparatus can move back and forth along a coordinate axis. When the apparatus is activated, the lens cap frame and lens frame can respectively open the lens cap and rotate the lens, directly enabling the camera to be in the open mode and the close-up mode, respectively. The apparatus of the invention can provide easy usage and achieve the design of saving inner camera space and reducing material cost.
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