MECHANISM FOR DISPLAYING DYNAMIC IMAGE IN WRIST WATCH

摘要

Disclosed is a mechanism for displaying a dynamic image in a wrist watch, comprising a hollowed dial plate (1) and a pattern dial plate (2) which are mounted in parallel in a superposed mode,wherein hollowed clusters (1a) are arranged in the hollowed dial plate (1); the hollowed clusters (1a) are arranged in accordance with a motion track array of the pattern dial plate (2), and each unit in the hollowed clusters (1a) is formed by adjacent hollowed portions and non-hollowed portions; the pattern dial plate (2) moves relatively under the hollowed dial plate (1); and in the initial state, the relative position relationship between the hollowed dial plate (1) and the pattern dial plate (2) should be such that a changed region pattern of the pattern dial plate (2) partially coincides with a hollow portion. A dynamic continuous image is shown in the wrist watch by the motion of a movable component in a movement using the principle of visual lag. The structure is simple, the operation is reliable, and the manufacturability is good, so that continuous animation performance can be realized on the wrist watch, improving the ornamental value of the wrist watch.