发明名称 Illuminated umbrella
摘要 An illuminated umbrella includes a shank with upper and lower end portions, a plurality of ribs connected pivotably to the upper end portion of the shank at one end thereof, a slidable ring member sleeved on the shank, and a plurality of spreaders which are connected pivotally to a periphery of the ring member at one end and which are connected pivotally and respectively to the ribs at the other end. A hollow telescopic tube is made of a material that permits passage of light therethrough. The hollow telescopic tube is sleeved on the shank and has a first end portion secured to the slidable ring member and a second end portion connected securely to the lower end portion of the shank. A light generating unit is mounted on the lower end portion of the shank and is activable so as to emit and project light into the hollow telescopic tube via the second end portion of the tube.
申请公布号 US5493480(A) 申请公布日期 1996.02.20
申请号 US19940288934 申请日期 1994.08.10
申请人 HUANG, TIEN-TSAI 发明人 HUANG, TIEN-TSAI
分类号 A45B3/04;(IPC1-7):A45B3/02 主分类号 A45B3/04
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