| 摘要 |
PROBLEM TO BE SOLVED: To prevent a flexible board from falling off by properly securing a bonding force between the flexible board and a supporting member around second connecting parts.SOLUTION: An illuminating device comprises: a light emitting element; cables; a flexible board that comprises a first connecting part to which the light emitting element is connected, and second connecting parts to which the cables are connected, in which through holes are arranged around the second connecting parts, and that electrically connects the light emitting element and the cables; a supporting part that supports the flexible board; a bonding sheet that is arranged between the flexible board and the supporting part, and that bonds the flexible board and the supporting part; solder materials that join the cables and the second connecting parts; and bonds that are arranged in the through holes, and that bond the flexible board and the supporting part or the bonding sheet.SELECTED DRAWING: Figure 2 |
