Patent ID: 6389721
Filing Date: 2002-05-21
Classification: G09F,Y10S

Abstract:
A foldable safety sign, comprising:a base including a base frame, multiple feet pivotally mounted on an underside of the base frame, a container mounted on the base frame, and a post having a first end slidably mounted in the container and a second end formed with an elongated slot; and a sign member detachably connected to the base and including a coupler detachably secured on the post of the base, the coupler having a connecting tube slidably mounted on the post, the connecting tube formed with a connecting rib slidably mounted in the slot of the post, arms including at least a first arm, a second arm, a third arm and a fourth arm each made of light-reflecting material, the first and the second arms each having a first end pivotally connected to the coupler, links including at least a first link and a second link, the first and the second links each pivotally connected to a second end of the first arm and the second arm and each pivotally connected to a first end of the third and the fourth arms, and a slide pivotally connected to a second end of the third and the fourth arms respectively, the slide including a fender protruding from a side facing the coupler and toward the third and the fourth arms.