发明名称 Toy punching bag support construction
摘要 An improved toy punching bag support construction to substantially increase the utility of the toy to the user. Its base support is hollow and can be filled via removable plug with sand or water to significantly increase the weight of the support. The added weight allows the user to punch and circle the bag without having to stand in a stationary position on a support base to secure the bag. A flexible vertical rod has an upper end connected to the bottom end of the bag. The lower end of the rod is adjustably mounted in a pipe. The pipe extends into a sleeve and is fixed relative to the sleeve by a threaded nut at the bottom and a welded stop at the top. The sleeve extends vertically through the base support and has upper and lower shoulders spaced inwardly from the top and bottom walls of the base support.
申请公布号 US4486016(A) 申请公布日期 1984.12.04
申请号 US19820430209 申请日期 1982.09.30
申请人 NEW YORK TOY CORPORATION 发明人 RUBIN, HERBERT
分类号 E04H12/22;(IPC1-7):A63B69/00 主分类号 E04H12/22
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