| 摘要 |
PURPOSE: To facilitate the insertion of a connecting lead wire by dividing a base profile section into a supporting part and an accepting part, integrally forming a coupled web in both parts, and connecting a cover profile section detectably to the accepting part. CONSTITUTION: A U-shaped base profile section 21 is divided into a closed support part TP and an opened U-shaped accepting part AP by a partition web 25. Then four coupled webs 28, 29, 31 and 32 are formed in both these supporting and accepting parts TP and AP, while a U-shaped cover profile section 37 is detectably connected to two coupled ends 33 and 35 of the accepeting part AP. With this constitution, when the cover profile section 37 is removed away, a connecting lead wire is simply insertable. In addition, the base profile section 21 imparts form stability necessary for a support body section 20. |
