WO2017133066A1 - 一种单面拉链上止 - Google Patents

一种单面拉链上止 Download PDF

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Publication number
WO2017133066A1
WO2017133066A1 PCT/CN2016/077438 CN2016077438W WO2017133066A1 WO 2017133066 A1 WO2017133066 A1 WO 2017133066A1 CN 2016077438 W CN2016077438 W CN 2016077438W WO 2017133066 A1 WO2017133066 A1 WO 2017133066A1
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WO
WIPO (PCT)
Prior art keywords
zipper
tape
sided
stopper
slider
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Application number
PCT/CN2016/077438
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English (en)
French (fr)
Inventor
熊梓仁
曾伟标
丘巍
吕宗坚
吴福康
Original Assignee
理想（广东）拉链实业有限公司
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Publication of WO2017133066A1 publication Critical patent/WO2017133066A1/zh

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    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/36—Means for permanently uniting the stringers at the end; Means for stopping movement of slider at the end
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
    • A44B19/60—Applying end stops upon stringer tapes

Definitions

  • the utility model designs a stopper for a zipper, in particular to a single surface for a zipper.
  • the zipper stoppers currently used are mostly U-shaped upper ends made of metal parts mechanically engaged on the zipper tape.
  • the upper end itself is rigid, the feeling of use is not good, or the zipper elements of the zipper top part are ultrasonically processed. Or high-frequency processing fusion, the zipper tape is integrated with the fastener element. This method is likely to produce burrs on the surface of the stopper. When used with clothes, it is more likely to feel uncomfortable when it comes into contact with the neck. .
  • the utility model provides a single-sided zipper upper end, comprising a zipper tape, a zipper chain row and a slider, wherein the zipper chain row is oppositely mounted on the inner edge of the two zipper tapes, the zipper chain row comprises a plurality of An element element, at the top of the zipper element row, at least one pair of element elements moving to the outside of the zipper tape; the upper surface of the zipper tape is added with a fused material at the element element moving outward, and the element element is The zipper tapes are fused together to form a block-shaped zipper stopper, and the zipper stopper is provided only on the upper surface of the zipper tape, and the bottom surface of the zipper tape is smooth.
  • the zipper tape includes a core wire, and an inner edge of the zipper tape wraps around the upper surface of the zipper tape to wrap the core wire, and the zipper element row is mounted on the curled side edge.
  • the core wire passes through the element elements, and the fastener element rows are stitched on the zipper tape.
  • the zipper stopper When the slider moves along the fastener element row and moves to the zipper stopper, the zipper stopper will chuck the main slider, so that the slider cannot continue to move.
  • the slider comprises an upper flap and a lower flap, the side edge of the upper flap is provided with an upper flange extending toward the lower flap, and the side edge of the lower flap is provided with a lower flange extending toward the upper flap, the upper and lower flanges
  • An insertion channel for interposing and guiding the zipper tape is formed.
  • the thickness of the zipper stop is greater than the pitch of the upper and lower flanges of the slider.
  • the zipper is a nylon zipper
  • the element element is a coiled zipper element
  • the fastener element of the nylon zipper is fused with the zipper tape by using a fused material
  • a block zipper stopper is formed on the zipper tape.
  • the zipper is a plastic zipper
  • the element of the element is a plastic square tooth
  • the fastener element of the zipper is used by using a fusion material.
  • the piece is fused with the zipper tape to form a block-shaped zipper stopper on the zipper tape.
  • the zipper stopper comprises a plurality of pairs of element elements, and the number of element elements occupied by the zipper stopper is increased to further ensure the stopping effect.
  • the element element comprises a connector head, and the connector head of the element element forming the zipper upper end member is fused with the connector head of the other element element forming the zipper upper end member mounted on the same zipper tape, further ensuring Stop effect.
  • the beneficial effects of the technical solution are that, compared with the prior art solutions, the process of preparing the zipper upper stop in the solution is simple, low in cost and wide in application range; on the other hand, the zipper upper stopper only The single side of the zipper is set to make the zipper more beautiful.
  • FIG. 1 is a schematic front view of the technical solution of the present invention.
  • FIG. 1 is a schematic structural view of a bottom surface of the present technical solution.
  • the utility model provides a single-sided zipper upper stop, comprising a zipper tape 1, a fastener element row 2 and a slider 3, and the zipper element row 2 is oppositely mounted on the inner edge of the two zipper tapes.
  • the zipper element row includes a plurality of element elements 21, at the top of the zipper element row, at least one pair of element elements 22 are moved toward the outer side 12 of the zipper tape; the front side of the zipper tape is moved outwardly A fusion material is added to the dental element, and the element element is fused with the fastener tape to form a block-shaped zipper stopper 23.
  • the bottom surface of the zipper tape is smooth.
  • the zipper tape includes a core wire, the inner edge of which is crimped to the core of the zipper tape, and the zipper element row is mounted on the curled side edge 4.
  • the core wire passes through the element element, and the fastener element is sewn to the zipper tape 1.
  • the slider comprises an upper flap and a lower flap, the side edge of the upper flap is provided with an upper flange extending toward the lower flap side, and the side edge of the lower flap is provided with a lower flange extending beyond the upper flap side
  • the upper and lower flanges form an insertion passage for interposing and guiding the zipper tape.
  • the thickness of the zipper stop is greater than the pitch of the upper and lower flanges of the slider.
  • the zipper is a nylon zipper
  • the element element is a coil-shaped zipper element
  • the fastener element of the nylon zipper is fused with the zipper tape by using a fused material, and formed on the zipper tape. Block zipper stop.
  • the zipper is a plastic zipper
  • the element of the element is a plastic square tooth
  • the element of the zipper of the plastic zipper is fused with the zipper tape by using a fused material, and formed on the zipper tape. Block zipper stop.
  • the zipper upper stopper includes a plurality of pairs of element elements, and the number of element elements occupied by the zipper stopper is increased to further ensure the stopping effect.
  • the element element includes a connector, a connector for forming the element of the zipper stop, and other element elements forming the zipper stop mounted on the same zipper tape The joints are fused to further ensure the stop effect.

Landscapes

  • Slide Fasteners (AREA)

Abstract

一种单面拉链上止，包括拉链布带（1）、拉链链牙排（2）和拉头（3），拉链链牙排（2）相对安装在两根拉链布带（1）的内侧边缘（11）上，该拉链链牙排（2）包括多个链牙元件（21），在拉链链牙排（2）顶端，至少一对链牙元件（22）向拉链布带（1）的外侧（12）移动，拉链布带（1）的上表面在向外侧移动的链牙元件（22）处添加熔合料，将链牙元件（22）与拉链布带（1）熔合在一起，形成块状的拉链止动件（23）。该拉链上止适用范围广，工艺流程简单，成本低，上止件无毛刺，拉链反面光洁，使拉链更为美观。

Description

一种单面拉链上止 技术领域
本实用新型设计一种拉链的止动件，尤其是一种适用于拉链的单面上止。
背景技术
目前使用的拉链止动件，多为金属件机械咬合在拉链布带上制作的U型上止，这种上止自身为刚性，使用感不佳，或者将拉链顶端部分的拉链元件进行超声波处理或高频处理熔合，将拉链布带与链牙融合成一体，这种方法很可能在止动件的表面产生毛刺，当使用与衣服上时，与颈部接触，更容易产生不舒服的感觉。
发明内容
本实用新型提供了一种单面拉链上止，包括拉链布带、拉链链牙排和拉头，拉链链牙排相对安装在两根拉链布带的内侧边缘上，该拉链链牙排包括多个链牙元件，在拉链链牙排顶端，至少一对链牙元件向拉链布带的外侧移动；拉链布带的上表面在向外侧移动的链牙元件处添加熔合料，将链牙元件与拉链布带熔合在一起，形成块状的拉链止动件，拉链止动件仅设于拉链布带的上表面，拉链布带的底面光洁。
拉链布带包括芯线，拉链布带的内边缘向拉链布带的上表面卷曲包裹芯线，所述拉链链牙排安装在卷曲侧边缘。
芯线穿过链牙元件，拉链链牙排缝合在拉链布带上。
当拉头沿拉链链牙排移动，移动至所述拉链止动件处，拉链止动件会卡主拉头，使拉头无法继续移动。
拉头包括上翼片和下翼片，上翼片的侧缘设有朝向下翼片延伸的上凸缘，下翼片的侧缘设有朝向上翼片延伸的下凸缘，上下凸缘形成用于穿插并引导所述拉链布带的穿插通道。
拉链止动件的厚度大于拉头的上下凸缘的间距。
优选的，拉链为尼龙拉链，链牙元件为线圈状拉链链牙，使用熔合料将尼龙拉链的链牙元件与拉链布带熔合在一起，在拉链布带的上面形成块状的拉链止动件。
优选的，拉链为胶牙拉链，链牙元件为塑胶方块牙，使用熔合料将胶牙拉链的链牙元 件与拉链布带熔合在一起，在拉链布带的上面形成块状的拉链止动件。
优选的，拉链止动件包括多对链牙元件，增加拉链止动件占有的链牙元件个数，进一步保证止动效果。
优选的，链牙元件包括连接头，形成拉链上止件的链牙元件的连接头，与安装在同一根拉链布带上的形成拉链上止件的其他链牙元件的连接头熔合，进一步保证止动效果。
本技术方案的有益效果是：与目前已有的技术方案相比，一方面制备本方案中的拉链上止件的工艺流程简单，成本低，适用范围广；另一方面，拉链上止件只在拉链的单面设置，使拉链更为美观。
附图说明
图1为本技术方案的正面结构示意图。
图1为本技术方案的底面结构示意图。
具体实施方式
下面结合附图对本发明的具体实施方式作进一步说明：
图1所示，本实用新型提供了一种单面拉链上止，包括拉链布带1、拉链链牙排2和拉头3，拉链链牙排2相对安装在两根拉链布带的内侧边缘11上，该拉链链牙排包括多个链牙元件21，在拉链链牙排顶端，至少一对链牙元件22向拉链布带的外侧12移动；拉链布带的正面在向外侧移动的链牙元件处添加熔合料，将链牙元件与拉链布带熔合在一起，形成块状的拉链止动件23，如图2所示，拉链布带的底面光洁。
拉链布带包括芯线，拉链布带的内边缘向拉链布带的上面卷曲包裹芯线，所述拉链链牙排安装在卷曲侧边缘4。
芯线穿过链牙元件，拉链链牙缝合在所述拉链布带1上。
当拉头3沿拉链链牙排2移动，移动至所述拉链止动件23处，拉链止动件23会卡主拉头3，使拉头无法继续移动。
拉头包括上翼片和下翼片，上翼片的侧缘部设有朝下翼片侧延伸的上凸缘，下翼片的侧缘部设有超上翼片侧延伸的下凸缘，上下凸缘形成用于穿插并引导所述拉链布带的穿插通道。
拉链止动件的厚度大于拉头的上下凸缘的间距。
在本实用新型的一个实施例中，拉链为尼龙拉链，链牙元件为线圈状拉链链牙，使用熔合料将尼龙拉链的链牙元件与拉链布带熔合在一起，在拉链布带的上面形成块状的拉链止动件。
在本实用新型的一个实施例中，拉链为胶牙拉链，链牙元件为塑胶方块牙，使用熔合料将胶牙拉链的链牙元件与拉链布带熔合在一起，在拉链布带的上面形成块状的拉链止动件。
在本实用新型的一个实施例中，拉链上止件包括多对链牙元件，增加拉链止动件占有的链牙元件个数，进一步保证止动效果。
在本实用新型的一个实施例中，链牙元件包括连接头，形成拉链上止件的链牙元件的连接头，与安装在同一根拉链布带上的形成拉链上止件的其他链牙元件的连接头熔合，进一步保证止动效果。
根据上述说明书的揭示和教导，本发明所属领域的技术人员还可以对上述实施方式进行变更和修改。因此，本发明并不局限于上面揭示和描述的具体实施方式，对发明的一些修改和变更也应当落入本发明的权利要求的保护范围内。此外，尽管本说明书中使用了一些特定的术语，但这些术语只是为了方便说明，并不对本实用新型构成任何限制。

Claims (9)

  1. 一种单面拉链上止，包括拉链布带、拉链链牙排和拉头，其特征在于：拉链链牙排相对安装在两根拉链布带的内侧边缘上，该拉链链牙排包括多个链牙元件，在拉链链牙排顶端，至少一对链牙元件向拉链布带的外侧移动；
    所述拉链布带的上表面在向外侧移动的链牙元件处添加熔合料，将链牙元件与拉链布带熔合在一起，形成块状的拉链止动件；拉链止动件仅设于拉链布带的上表面。
  2. 根据权利要求1所述的单面拉链上止，其特征在于：所述拉链布带包括芯线，拉链布带的内边缘向拉链布带的上表面卷曲包裹芯线，所述拉链链牙排安装在卷曲侧边缘。
  3. 根据权利要求2所述的单面拉链上止，其特征在于：所述芯线穿过链牙元件，拉链链牙排缝合在所述拉链布带上。
  4. 根据权利要求1所述的单面拉链上止，其特征在于：所述拉头沿拉链链牙排移动，所述拉链止动件形成为限制拉头的止动端。
  5. 根据权利要求1所述的单面拉链上止，其特征在于：所述链牙元件为线圈状拉链链牙。
  6. 根据权利要求1所述的单面拉链上止，其特征在于：所述链牙元件为塑胶方块牙。
  7. 根据权利要求1所述的单面拉链上止，其特征在于：所述拉链止动件包括多对链牙元件。
  8. 根据权利要求1所述的单面拉链上止，其特征在于：所述拉头包括上翼片和下翼片，上翼片的侧缘设有朝向下翼片延伸的上凸缘，下翼片的侧缘设有朝向上翼片延伸的下凸缘，上下凸缘形成用于穿插并引导所述拉链布带的穿插通道。
  9. 根据权利要求8所述的单面拉链上止，其特征在于：所述拉链止动件的厚度大于拉头的上下凸缘的间距。
PCT/CN2016/077438 2016-02-05 2016-03-26 一种单面拉链上止 WO2017133066A1 (zh)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210378368A1 (en) * 2018-12-06 2021-12-09 Ykk Corporation Slide fastener, method for manufacturing stop, and mold device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060830A (en) * 1935-03-12 1936-11-17 Waldes Koh I Norr Inc Slide operative fastener structure
GB1228038A (zh) * 1968-08-06 1971-04-15
US3818575A (en) * 1971-01-25 1974-06-25 Textron Inc Method of forming end stops on slide fasteners
EP0064698A1 (en) * 1981-05-07 1982-11-17 Yoshida Kogyo K.K. A slide fastener stringer and method and device for forming an end thereof
CN1081861A (zh) * 1992-07-16 1994-02-16 吉田工业株式会社 隐形拉链的顶端挡块
CN1524471A (zh) * 2003-02-25 2004-09-01 Ykk株式会社 拉链
CN1608537A (zh) * 2003-10-17 2005-04-27 Ykk株式会社 线性拉链的顶端止动件
CN2860173Y (zh) * 2005-12-26 2007-01-24 上富拉链机械股份有限公司 隐形拉链热塑性上下止挡结构
CN203328079U (zh) * 2013-06-22 2013-12-11 义乌市华灵拉链有限公司 拉链

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060830A (en) * 1935-03-12 1936-11-17 Waldes Koh I Norr Inc Slide operative fastener structure
GB1228038A (zh) * 1968-08-06 1971-04-15
US3818575A (en) * 1971-01-25 1974-06-25 Textron Inc Method of forming end stops on slide fasteners
EP0064698A1 (en) * 1981-05-07 1982-11-17 Yoshida Kogyo K.K. A slide fastener stringer and method and device for forming an end thereof
CN1081861A (zh) * 1992-07-16 1994-02-16 吉田工业株式会社 隐形拉链的顶端挡块
CN1524471A (zh) * 2003-02-25 2004-09-01 Ykk株式会社 拉链
CN1608537A (zh) * 2003-10-17 2005-04-27 Ykk株式会社 线性拉链的顶端止动件
CN2860173Y (zh) * 2005-12-26 2007-01-24 上富拉链机械股份有限公司 隐形拉链热塑性上下止挡结构
CN203328079U (zh) * 2013-06-22 2013-12-11 义乌市华灵拉链有限公司 拉链

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