发明名称 CONNECTING STRUCTURE OF PANEL
摘要 PROBLEM TO BE SOLVED: To provide a connecting structure of panels having the small number of components and mounting man-hours while panels can be easily connected to each other and a visual appearance can be improved. SOLUTION: Panels 1, 1 are connected so as to be abutted to each other in the connecting structure of the panel 1. In each panel 1, 1, bolt-inserting hole 5, 5 extending perpendicularly from the abutted face 9 and nut-inserting hole 6, 6 crossing from a vertical face 10 at right angle to the bolt-inserting hole 5 are formed while a wrench-inserting hole 7 is formed. The panel also includes a forward nut 2A and a reverse nut 2B inserted into the respective nut-insertion holes 6, 6, a forward screw 4a, a reverse screw 4b and a manipulation part 4c. Furthermore, a bolt 4, which is inserted into the bolt-inserting hole 5, 5 and turned via the manipulation part with a wrench 11 so that the normal screw 4a is screwed into the normal nut 2A and also the reverse screw 4b into the reverse nut 2B, is provided for connecting the panels 1, 1. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006241947(A) 申请公布日期 2006.09.14
申请号 JP20050062955 申请日期 2005.03.07
申请人 KAWAI MUSICAL INSTR MFG CO LTD 发明人 ITO TOYOAKI
分类号 E04B2/74 主分类号 E04B2/74
代理机构 代理人
主权项
地址