| 摘要 |
<p>PURPOSE:To contrive the prevention of a lid from disconnection or loss by forming a unitary structure between a tape cartridge receiving case and a detachable and insertable lid to connect them together. CONSTITUTION:A tape cartridge receiving case consists of a bottomed square tubular body 2 having an opening part 11 through which a tape cartridge 1 is taken in and out, and a bottomed square tubular lid 3 adapted to be freely slided detachably and insertably over the outer surface of the opening part 11 of the body 2 to open and close the opening part 11, the lid is formed of a pair of left and right slide arms 23 and 24 extending integrally from the bottomed square tubular parts 22, and reinforcing walls 26 is provided at the attaching bases of the slide arms 23 and 24 to the lid 3, the slide arms 23 and 24 are made engageable freely slidably with the outer surfaces of the left and right walls 6 and 7 of the body 2 in the lid detaching and inserting directions, whereby the lid 3 can be detached and inserted and the body 2 and the lid 3 can also be connected together easily, the slide arms 23 and 24 are prevented from deflection and the disconnection of the lid 3 due to this deflection can be prevented.</p> |
