slider structure

Abstract

A slider structure capable of opening and closing a slide fastener opening an opening in the middle portion of a pocket sheet of a pocket in an upward and downward direction, and easy to attach to the pocket. A first part (1) and a second part (2) are provided, the first part (1) has an engaging part (19) at the rear end part (1b), and is used to be arranged on the first bag from the vertical direction (T) One side (Fa) of the concave-convex fastener elements on the sheet part (91) and the other side (Fb) of the concave-convex fastener elements provided on the second pocket sheet part (92) are pressed to engage each other, and the second The part (2) is assembled to the first part (1), and can move in the front-back direction (N) by a predetermined front-back dimension (Z). The first part (1) and the second part (2) form the first insertion groove (31) that opens to the left and right sides (Wa) and inserts one side (Fa) of the concave-convex element. The other side (Wb) of the left and right side (Wb) is open and the other side (Fb) of the concave-convex element is inserted. When approaching, each opening width dimension of the first insertion groove (31) and the second insertion groove (32) is reduced, preventing one of the above-mentioned concave-convex elements and the other side of the concave-convex element in each insertion groove (31, 32) (Fa, Fb) to the left and right directions (W) to trip.

Description

technical field [0001] The present invention relates to a slider structure for opening and closing a slide fastener. Background technique [0002] Conventionally, a slider structure for operating the opening and closing of the zipper of the storage bag body is attached across the opening (zipper) (for example, refer to Patent Document 1). [0003] Patent Document 1: Japanese Patent Application Laid-Open No. 2003-20050. [0004] A conventional slider structure has a problem that it cannot be applied to the slide fastener which arrange|positions an opening part in an edge part, since it is installed across an opening part. That is, is it possible to apply Figure 17 as well as Figure 18 As shown, between the one end edge portion 9a and the other end edge portion 9b of the bag body 9 placed on the horizontal installation surface G, the front wall portion 90 is formed by the first bag piece portion 91 and the second bag piece portion 91. There is a problem with the slide fas...

AI Technical Summary

Problems solved by technology

[0004] Since the conventional slider structure is installed across the opening, there is a problem that it cannot be applied to a slide fastener in which the opening is arranged on the edge.

That is, is it possible to apply Figure 17 as well as Figure 18 As shown, between the one end edge portion 9a and the other end edge portion 9b of the bag body 9 placed on the horizontal installation surface G, the front wall portion 90 is formed by the first bag piece portion 91 and the second bag piece portion 91. Problems with the zipper F on the opening 9d that opens in the vertical direction in such a way that the sheet portion 92 is separated (the opening 9d that opens the middle portion of the upper surface side pocket sheet in the vertical direction)

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