| 摘要 |
PROBLEM TO BE SOLVED: To provide a domy structure which can simplify a structure of a connector, and which enhances the efficiency of the operation of assembling an outer shell frame. SOLUTION: A reinforcing flat plate part 33 is welded to a hub 31, and a part, where an arm 32 and the hub 31 are joined together, is reinforced by the flat plate part 33. Thus, the strength of this joint part can be secured by the single arm 32, while being conventionally secured by two arms. This simplifies the structure of a standard connector 6C for six pieces. Additionally, since an end of a frame member 4 is joined to the arm 32 in a state in which an end of the frame member 4 is positioned along the one side of the arm 32, the operation of joining the frame member 4 can be more easily performed than the conventional operation of joining the frame member in the state of sandwiching it between the two arms. This enhances the efficiency of the assembling operation of assembling the outer shell frame 2. COPYRIGHT: (C)2008,JPO&INPIT
|
