A detection trigger device for a slat window

Abstract

The utility model discloses a detection trigger device for bullet window, including the feeding track of bullet window transmission, detection mechanism, the trigger mechanism of setting in detection mechanism one side, and bullet window includes the material belt of whole connection into long strip, and a plurality of positioning holes are arranged in succession and are set up on the material belt, and the trigger mechanism includes the trigger rotation wheel of setting on the feeding track and the trigger detection piece of being opposite to the trigger rotation wheel, and the outermost side of trigger rotation wheel is arranged in proper order and is provided with the trigger positioning post of being matched with the positioning hole and can be put into the positioning hole, and the middle part of trigger rotation wheel is arranged in proper order and is formed with a plurality of trigger positioning slots of being matched with the positioning hole, and the trigger detection piece detects trigger positioning slot.

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