发明名称 Structure of a water-hose retracting device
摘要 A structure of a water-hose retracting device is disclosed. The structure a hose retracting frame, a covering plate, an axial tube module, a hose accessing frame and a rotating reel, and in combination with a ratchet wheel and an urging block, characterized in that the axial tube module is positioned at the hose retracting frame, and the interior of the hose body is engaged with the rotating reel which can be tightened by rotating, thereby by means of the urging block with the ratchet wheel, an appropriate length of the hose can be accessed.
申请公布号 US2003098378(A1) 申请公布日期 2003.05.29
申请号 US20010994738 申请日期 2001.11.28
申请人 CHEN CHIH JEN 发明人 CHEN CHIH JEN
分类号 B65H75/44;(IPC1-7):B65H75/48;A62C35/00 主分类号 B65H75/44
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