CN203378643U

CN203378643U - Zipper

Info

Publication number: CN203378643U
Application number: CN201320408292.3U
Authority: CN
Inventors: 高荷刚
Original assignee: YKK Corp
Current assignee: YKK Corp
Priority date: 2012-07-12
Filing date: 2013-07-10
Publication date: 2014-01-08
Anticipated expiration: 2023-07-10
Also published as: TWM463054U; JP3178628U; TWM461343U

Abstract

The utility model provides a zipper which positively enables stitches for sewing zipper tooth rows to be visible so as to improve the color designability of the zipper. The zipper comprises a pair of zipper tapes (20), a pair of zipper tooth rows (30) and a slider (40), wherein the pair of zipper tooth rows (30) is sewn at opposite lateral tape edge parts (20a) of the pair of zipper tapes (20) respectively through stitches (33) and provided with a plurality of zipper teeth (31); the slider (40) enables the pair of zipper tooth rows (30) to be meshed and separated; and the color of the stitches (33) is different from that of stitches used by the pair of zipper tapes (20), a zipper (10) is used by utilizing the zipper tooth rows (30) as the back side, and the color of the stitches (33) can be seen from the front side of the zipper (10).

Description

Slide fastener

Technical field

The utility model relates to a kind of slide fastener.

Background technology

As existing slide fastener, known have the chain tooth row for by coiled type is sewn on to the slide fastener (for example,, with reference to patent documentation 1,2) that suture on zipper strip is used the polychrome lines such as iris (rainbow).

[look-ahead technique document]

[patent documentation]

[patent documentation 1] Japanese patent laid-open 11-46812 communique

[patent documentation 2] Japanese patent laid-open 11-46813 communique

The utility model content

Yet, in the slide fastener that patent documentation 1,2 is put down in writing, slide fastener is to use (below be called " stealth ") so that sprocket is lined up as the mode of rear side, reckons without and makes the color of suture visible.

The utility model is to form in view of described situation, and its purpose is to provide a kind of suture that can make energetically to make the chain tooth row visible, thereby can improve the slide fastener of the Color Scheme of slide fastener.

[technological means of dealing with problems]

Described purpose of the present utility model be by following form reach.

(1) a kind of slide fastener comprises: a pair of zipper strip; A pair of chain tooth row, utilize suture be sewn on respectively a pair of zipper strip relatively to the band side edge part, and there are a plurality of sprockets; And pull head, make a pair of chain tooth row engagement, separate; This slide fastener is characterised in that: what suture was used is the line that color is different from a pair of zipper strip, and slide fastener is so that the chain denture becomes the mode of rear side uses, and can see from the face side of slide fastener the color of suture.

(2) according to (1) described slide fastener, it is characterized in that: the chain tooth row is the monfil of synthetic resin manufacture to be reeled in a certain direction and the chain tooth row of the coiled type that forms.

[effect of utility model]

According to slide fastener of the present utility model, what suture was used is the line that color is different from a pair of zipper strip, slide fastener is to take sprocket to line up as inboard mode and use, can see from the face side of slide fastener the color of suture, the suture that therefore can make energetically to make the chain tooth row is visible, thus the Color Scheme that can improve slide fastener.

The accompanying drawing explanation

Fig. 1 is the front elevation of an embodiment of explanation slide fastener of the present utility model.

Fig. 2 is the cutaway view of the slide fastener shown in Fig. 1.

[explanation of symbol]

10 slide fasteners

20 zipper strips

20a is with side edge part

30 chain tooth rows

31 sprockets

33 sutures

40 pull heads

The specific embodiment

Below, with reference to graphic, for an embodiment of slide fastener of the present utility model, be elaborated.In addition, in explanation afterwards, about zipper strip, face side refers to the nearby side with respect to the paper of Fig. 1, rear side refers to the inboard with respect to the paper of Fig. 1, and upside refers to the upside with respect to the paper of Fig. 1, and downside refers to the downside with respect to the paper of Fig. 1, left side refers to the left side with respect to the paper of Fig. 1, and right side refers to the right side with respect to the paper of Fig. 1.About pull head and sprocket, upside refers to the nearby side with respect to the paper of Fig. 1, downside refers to the inboard with respect to the paper of Fig. 1, front side refers to the upside with respect to the paper of Fig. 1, rear side refers to the downside with respect to the paper of Fig. 1, left side refers to the left side with respect to the paper of Fig. 1, and right side refers to the right side with respect to the paper of Fig. 1.And the left and right directions of zipper strip and pull head is also referred to as width.And the above-below direction of zipper strip is also referred to as length direction.

As shown in Figure 1, the slide fastener 10 of present embodiment comprises: the pair of right and left zipper strip 20 of manufacturing through weaving; Pair of right and left chain tooth row 30, be located at respectively pair of right and left zipper strip 20 relatively to band side edge part 20a, and there are a plurality of sprockets 31; Pull head 40, make 30 engagements of pair of right and left chain tooth row, separate; Upper stopper section 11, be located at respectively the upper end of pair of right and left chain tooth row 30; Reach opening and closing part 12, be located at respectively the bottom of pair of right and left chain tooth row 30.And this slide fastener 10 is so that chain tooth row 30 becomes the mode of rear side, is arranged on the materials installed such as clothes or bag stealthyly.

Opening and closing part 12 comprises: cylinder pin 13 and open tail pipe 14 is formed on the bottom with side edge part 20a of the zipper strip 20 on right side; And plunger 15, the bottom with side edge part 20a of the zipper strip 20 on the left of being formed on, can be inserted in out tail pipe 14.In addition, opening and closing part 12 also can be lower stopper section.

As shown in Figure 2, chain tooth row 30 is the monfil of synthetic resin manufacture to be reeled in a certain direction and the chain tooth row of the coiled type that forms, and has a plurality of sprockets 31.And, as chain tooth row 30, its inner logical core rope 32 that is inserted with, and the suture 33 that utilizes the mode with dual-ring seam to form is sewn on the back side with side edge part 20a (lower surface) of zipper strip 20.And, as the synthetic resin material of monfil, can enumerate polyester and nylon etc.

Sprocket 31 comprises: with the other side's sprocket 31 engagement, the engagement head 31a separated, from the upper end of engagement head 31a extend to the width outside the 31b of foot, from the bottom of engagement head 31a extend to the width outside the 31c of foot and by the width outer end of the upper 31b of foot the linking part 31d with the width outer end link of the lower 31c of foot of adjacent sprocket 31.

As shown in Figure 1, pull head 40 comprises main body 41, is located at the pulling-on piece installation portion 42 on the upper surface of main body 41 and is arranged on the pulling-on piece 43 of pulling-on piece installation portion 42.And, by making upwards stopper section 11 side shiftings of pull head 40, and make 30 engagements of pair of right and left chain tooth row; By making pull head 40 to opening and closing part 12 side shiftings, and pair of right and left chain tooth row 30 is separated.

And, in present embodiment, what suture 33 was used is the line that color is different from pair of right and left zipper strip 20, can see from the face side of slide fastener 10 color of suture 33.

As the color of suture 33, can enumerate such as red, blue, yellow, green, light blue, white, black, purple, dark brown, pink, orange, golden, silver color, iris etc.And zipper strip 20 is used the dark colors such as black when suture 33 is light color, when suture 33 is dark color, zipper strip 20 is used the light color such as white, thus the contrast of emphasizing (contrast).In addition, color combination is arbitrarily, can be by dark combination with one another, and also can be by light combination with one another.

As described above, slide fastener 10 according to present embodiment, what suture 33 was used is the line that color is different from pair of right and left zipper strip 20, slide fastener 10 is so that chain tooth row 30 becomes the mode of rear side uses, can see from the face side of slide fastener 10 color of suture 33, therefore can make energetically suture 33 visible, thereby can improve the color design of color of slide fastener 10.

In addition, the utility model is not limited to the illustrated type of described embodiment, can in the scope that does not break away from purport of the present utility model, suitably change.

Claims

1. a slide fastener (10) comprising:

A pair of zipper strip (20);

A pair of chain tooth row (30), utilize suture (33) be sewn on respectively described a pair of zipper strip (20) relatively to band side edge part (20a), and there are a plurality of sprockets (31);

Pull head (40), make described a pair of chain tooth row (30) engagement, separate; This slide fastener (10) is characterised in that:

What described suture (33) was used is the line that color is different from described a pair of zipper strip (20),

Described slide fastener (10) is so that described chain tooth row (30) becomes the mode of rear side uses,

Can see from the face side of described slide fastener (10) color of described suture (33).

2. slide fastener according to claim 1 (10) is characterized in that:

Described chain tooth row (30) is the monfil of synthetic resin manufacture to be reeled in a certain direction and the chain tooth row of the coiled type that forms.