发明名称 WINDING APPARATUS OF PLACARD
摘要 The present invention relates to a banner winding apparatus and, more specifically, to a banner winding apparatus capable of improving user convenience by having a pulley housing a baton installed at a banner. The banner winding apparatus according to the present invention comprises: the banner; a wire supporting the weight of the banner; the baton arranged along the longitudinal direction of the banner, and installed at the bottom of the banner; the pulley installed to wind or unwind the wire depending on the rotational direction of the pulley; and a driving motor rotating the pulley, wherein the pulley has a housing part housing the baton. Therefore, according to the present invention, the baton arranged at the bottom of the banner is fixed to the pulley so that an image projected through a screen can be accurately and easily recognized. In addition, according to the present invention, the banner is properly supported when wound so that wrinkles can be prevented from being generated in the banner and the banner can be stored for a long time.
申请公布号 KR101418578(B1) 申请公布日期 2014.07.15
申请号 KR20130002752 申请日期 2013.01.10
申请人 KIM, YOUNG HOON 发明人 KIM, YOUNG HOON
分类号 G09F15/00;G09F17/00 主分类号 G09F15/00
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