| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a pop-out prevention device for use in a pocket in which a leg member for supporting the pop-out prevention device is provided in contact with a bottom of the pocket below a substrate, and thereby a height of an acceptor can be adjusted to a preferable position with respect to a height of an upper end of a pocket body or a height of a housing material, and a load applied on the pocket body is suppressed, the pocket is prevented from getting out of shape, and a stable placing state of the housing material is maintained.SOLUTION: A pop-out prevention device 1a includes: a substrate 2a attached along an inner wall of a pocket body 52; a pair of acceptors 3a for closing a pocket mouth so as to cover a housing material in an upper end of the substrate and separated in right and left sides; a communication portion 15 separated to enable insertion of at least two fingers formed between the separated acceptors; and a fixture 6a of a spring body on the upper end of the substrate. The pop-out prevention device also includes a leg member 5a coming into abutment with a bottom 54 of the pocket in the lower part of the substrate and capable of being vertically slidably held, and thereby the height of the acceptor from the bottom of the pocket can be adjusted.</p> |
