| 摘要 |
PURPOSE: Provided is a fixture device for case cover possible to detach it from a main body of the case and to be stably retained only by a simple operation of opening/closing the cover since it has projections and grooves to be engaged together. CONSTITUTION: The device comprises a case body including a supporting part(A) consisted of two later walls and a case cover including pivotal reciprocating parts(B) hinged to the supporting part; cover fixing projections(215) adjacent to a rotational axis of the case cover(250) and aligned along the lateral walls; cover fixing grooves(253,255) engaged with the fixing projections depending on angles to open the cover in order to allow the case to be opened within a constant range. The device further has holes(213) formed on the both lateral walls and the rotational axis formed by coupling projections from both ends of the case cover. |
