| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive board holding structure in which a board can be assembled within a general tolerance without requiring any machining or jig while eliminating abnormal sound attributed to rattling of the board and protecting the mounted parts against deterioration of function, damage, and the like, by absorbing rattling between the board and a case within the fitting dimensional tolerance when the board is inserted while being held in the case. SOLUTION: A board 3 is pressed against a case 1 by abutting a front cover 2 against the front edge of the board 3. When the rear end of the board 3 abuts against a resilient holding part 10 provided on the inner rear surface of the case 1, movement of the board 3 being inserted is absorbed through distortion of the holding part 10 and the board 3 is held while being pressed through reaction.
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