| 摘要 |
PURPOSE: A circuit card attachment apparatus is provided to reduce parts count, working hour and manufacturing cost by simplifying attachment procedures. CONSTITUTION: A circuit card attachment apparatus comprises an elastic member(56) for elastically supporting both sides of a circuit card(6) inserted into a guide slot(50) formed at a main substrate(2); and a coupling member(54) for attaching the elastic member to the main substrate. The elastic member is formed of a plate spring for elastically pressing both sides of the circuit card so as to fix the circuit card to the main substrate. The plate spring is wound into predetermined turns so as to serve as a buffer between the circuit card and the main substrate.
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