| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin case comprising a combination of first and second half case bodies, the resin case being securely prevented from deforming without causing an abnormal sound when external force is applied. SOLUTION: The resin case 20, which has a wiring board 40 disposed in its inside and comprises the combination of the upper half case body 21 and lower half case body 22, is configured by: forming an upper boss 30 which projects inward at the nearly center position of the upper half case body 21; forming a lower boss 31 which projects inward at the nearly center position of the lower half case body 22; forming a through-hole 41 at a position corresponding to the formation positions of the bosses 30 and 31 of the wiring board 40; and bringing the upper boss 30 and lower boss 31 into contact with each other in a loose fitted state through the through-hole 41 in a state that the upper half case body 21 and the lower half case body 22 are combined with each other. COPYRIGHT: (C)2009,JPO&INPIT
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