| 摘要 |
PURPOSE:To connect frame members without causing the necessity for using machine screws or the like, by constituting a frame member suitable for holding the frame units used for a windshield of a small ship from a pair of members in which a mutually fitted circular protrusion and hollowed part are respectively provided. CONSTITUTION:A windshield 11 provided to the front of a seat in a motorboat consists of a central frame unit 21, side frame units 22 and ship side frame units 24, and these frame units are connected through frame members 7, 8. Here the both members 7, 8 are formed as the aluminum extrusion molded article in a uniform sectional shape. That is, the member 7 is formed such that a plate material fitted part 71 for a glass plate or the like and a seal material fitted part 72 are provided to one side and a cylindrical recessed part 70 is provided to the other side, while the member 8 is formed such that similar plate and seal material fitted parts 81, 82 are provided to one side and a column part 80 fitted to said part 70 is provided to the other side. In this way, the necessity for using machine screws or the like is eliminated to enable the easy connection of the units 21, 22, 24. |
