发明名称 MULTI-LEG SUPPORT
摘要 PROBLEM TO BE SOLVED: To provide a multi-leg support having sufficient strength, capable of being manufactured at a low cost even if manufacturing a small number of the multi-leg supports. SOLUTION: This multi-leg support 10 has a tube-like main shaft material 11; a stand 12 supporting the main shaft material 11; leg support parts 19, etc., integrated with the stand 12, each having a downward U-shaped cross section; and a plurality of legs 13, etc., pivotally supported by the leg support parts 19. The stand 12 has a flat base plate 17 having an insertion hole 16 allowing insertion of the main shaft material 11 in the center; a plurality of connection support plates 20, etc., radially integrally formed in the peripheral edge of the base plate 17 through folds 18; and side face support plates 23, 23 integrally formed in both side edges of the connection support plates 20 through folds 21, 21, separated from the base plate 17 by cut lines 22, 22. By bending the side face support plates 23 downward along the folds 21, 21, the leg support part 19 having the downward U-shaped cross section is formed, and a base plate-side tip part 23a of the side face support plate 23 is projected below the insertion hole 16 to support the main shaft material 11.
申请公布号 JP2003074788(A) 申请公布日期 2003.03.12
申请号 JP20010263970 申请日期 2001.08.31
申请人 ASTRO KOGAKU KOGYO KK 发明人 TOMIDOKORO MASAYUKI
分类号 G03B17/56;F16M11/32;F16M11/34;(IPC1-7):F16M11/34 主分类号 G03B17/56
代理机构 代理人
主权项
地址