WO2013174184A1 - 镂空的拉链头 - Google Patents

镂空的拉链头 Download PDF

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Publication number
WO2013174184A1
WO2013174184A1 PCT/CN2013/074313 CN2013074313W WO2013174184A1 WO 2013174184 A1 WO2013174184 A1 WO 2013174184A1 CN 2013074313 W CN2013074313 W CN 2013074313W WO 2013174184 A1 WO2013174184 A1 WO 2013174184A1
Authority
WO
WIPO (PCT)
Prior art keywords
slide plate
hollow
zipper
zipper head
upper slide
Prior art date
Application number
PCT/CN2013/074313
Other languages
English (en)
French (fr)
Inventor
黄盛昌
王涛
Original Assignee
开易(广东)服装配件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 开易(广东)服装配件有限公司 filed Critical 开易(广东)服装配件有限公司
Publication of WO2013174184A1 publication Critical patent/WO2013174184A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44BBUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00Slide fasteners
    • A44B19/24Details
    • A44B19/26Sliders

Definitions

  • the invention relates to the field of zipper technology, in particular to a zipper head of a zipper.
  • the zipper head body of the conventional zipper is composed of an upper slide plate and a lower slide plate, and a guide post is connected between the upper slide plate and the lower slide plate, and the pull nose is suspended from the end of the split guide post to the other end.
  • the meshing and separation of the fastener elements are completed in the slides enclosed by the upper and lower slides of the zipper head. It is impossible to observe the meshing and separation of the fastener elements, which cannot satisfy the research and study.
  • the technical problem to be solved by the present invention is to provide a zipper head with a hollow surface of the upper and lower slides.
  • a hollow zipper head comprising an upper slide plate, a lower slide plate, a branch guide column connected between the upper slide plate and the lower slide plate, and a split guide column connected by the upper slide plate
  • the nozzle for the overhanging is characterized in that: the surface of one of the upper and lower slides is hollowed out, or the surfaces of the two slides are hollowed out.
  • the pull nose is formed in a hollow ring shape.
  • FIG. 1 is a schematic view showing the overall structure of a hollow zipper head according to the present invention.
  • FIG. 2 is a schematic view showing the front structure of a hollow zipper head according to the present invention.
  • Figure 3 is a cross-sectional view taken along line B-B of Figure 2.
  • a hollow zipper head includes an upper slide 1, a lower slide 2, a sub-column 3 connected between the upper slide 1 and the lower slide 2, and a guide guided by the upper slide 1. This end of the column 3 is overhanged to the other end of the pull tab 4 above the upper slide 1.
  • the upper surface of the upper slide plate 1 is hollowed out.
  • the lower nose 4 is formed into a hollow shape of 4.1. Of course, other embodiments may be used, such as hollowing out the surface of the lower slide or hollowing out the sides of the slide.
  • the extension end of the annular pull tab 4 can be bent toward the upper slide 1 into a hook mouth. 4. 2, the pull tab is fastened between the pull nose 4 and the upper slide 1 by plastic deformation.
  • a metal zipper head in the material selection.

Landscapes

  • Slide Fasteners (AREA)

Abstract

一种镂空的拉链头,包括有上滑板(1)、下滑板(2)、连接在上滑板(1)和下滑板(2)之间的分导柱(3)、以及由上滑板的分导柱这一端向另一端悬伸在上滑板上方的拉鼻(4),上滑板(1)和下滑板(2)的其中一滑板的板面镂空,或两滑板的板面均镂空。人们可以从镂空部清楚地看到链牙在滑道内啮合和分离的状况,以满足人们对拉链研究和学习的需要。还可在出现拉链头拉合过头时,方便处理拉链以恢复正常状态。而镂空的拉链头还可以节省大量的用以生产拉链头的材料。

Description

技术领域
本发明设计拉链技术领域, 尤其是涉及到拉链的拉链头 背景技术
拉链作为本世纪对人类最为实用的十大发明之一,已被广泛应用到各行各业。 传统拉链的拉链头本体是由上滑板和下滑板组成,上滑板和下滑板之间连接有分 导柱, 由分导柱这一端向另一端悬伸的拉鼻。拉链链牙的啮合和分离都是在拉链 头的上滑板和下滑板所围成的滑道内完成,人们是无法观察到拉链链牙的啮合和 分离状况的, 无法满足人们对其研究和学习的需要, 有时在拉合拉链时, 由于拉 链上止的松脱或用力过度造成的上止松脱而失去限止作用,导致拉链头拉合过头, 此时, 是很难把拉链头往回拉回打牙链带上的。 因为此时整条牙链带已经完全啮 合, 而拉链的两侧布带头又缝合在一起, 无法通过拉住两侧的布带头来吧牙链带 分开, 就算强行拉动两侧的布带头, 亦难以使牙链带分开由分导柱的两侧拉出, 恢复正常状态。 因此, 有必要研发一种拉链头, 既可满足人们对其研究和学习的 需要, 又可在出现拉链头拉合过头时, 方便处理以恢复正常状态。 发明内容
本发明要解决的技术问题是提供一种上滑板和下滑板的板面镂空的拉链头。 为解决上述技术问题所采用的技术方案:一种镂空的拉链头,包括有上滑板、 下滑板、连接在上滑板和下滑板之间的分导柱、 以及由上滑板的分导柱这一端向 悬伸的拉鼻, 其特征在于: 所述上滑板和下滑板的其中一滑板的板面镂空, 或两 滑板的板面均镂空。
在上述基础上, 所述拉鼻设成中空的环状。
采用本发明所带来的有益效果:由于本发明将上滑板和下滑板的其中一滑板 的板面镂空, 或两滑板的板面均镂空, 人们可以从镂空部清楚地看到链牙在滑道 内啮合和分离的状况, 以满足人们对拉链研究和学习的需要。在拉链的两侧布带 头缝合在一起的情况下, 当出现拉链头拉合过头时, 还可以从镂空部轻易把啮合 的链牙人工分离,让两侧的牙链带从分导柱的两侧引出,把拉链头拉回牙链带上, 将拉链恢复正常状态, 而镂空的拉链头还可以节省大量的用以生产拉链头的材 附图说明
图 1 为本发明镂空的拉链头的整体结构示意图;
图 2 为本发明镂空的拉链头的正面结构示意图;
图 3 为图 2的 B-B剖视图。 具体实施方式
如图 1-3所示, 一种镂空的拉链头, 包括有上滑板 1、 下滑板 2, 连接在上 滑板 1和下滑板 2之间的分导柱 3、 以及由上滑板 1的分导柱 3这一端向另一端 悬伸在上滑板 1上方的拉鼻 4。 在本实施例中, 上滑板 1的板面镂空 1. 1, 拉鼻 4设成中空 4. 1的环状。 当然, 也可以采用其它的实施方式, 比如在下滑板的板 面镂空, 或者两侧滑板的板面均镂空。环状拉鼻 4的外延端可朝着上滑板 1弯曲 成钩嘴 4. 2, 利用塑形变形将拉片扣装在拉鼻 4和上滑板 1之间。
考虑到拉链头的强度问题,在选材上最好是金属拉链头。而对于那些注塑拉 链头,最好是选用一些高强度塑料,以此来弥补因拉链头的镂空造成的强度缺陷。

Claims

权利要求书
1.一种镂空的拉链头, 包括有上滑板、下滑板、连接在上滑板和下滑板之间的分 导柱、 以及由上滑板的分导柱这一端向另一端悬伸在上滑板上方的拉鼻, 其特征 在于: 所述上滑板和下滑板的其中一滑板的板面镂空, 或两滑板的板面均镂空。
2.根据权利要求 1所述的镂空的拉链头,其特征在于:所述拉鼻设成中空的环状。
PCT/CN2013/074313 2012-05-19 2013-04-17 镂空的拉链头 WO2013174184A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012101576175A CN102669894A (zh) 2012-05-19 2012-05-19 镂空的拉链头
CN201210157617.5 2012-05-19

Publications (1)

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WO2013174184A1 true WO2013174184A1 (zh) 2013-11-28

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WO (1) WO2013174184A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102669894A (zh) * 2012-05-19 2012-09-19 开易(广东)服装配件有限公司 镂空的拉链头
CN109998234A (zh) * 2019-04-22 2019-07-12 深圳市育宏贸易有限公司 拉链及其拉链头

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB736622A (en) * 1953-03-25 1955-09-14 Zoltan Deshaw Improvements in or relating to sliding clasp fasteners
CN2108460U (zh) * 1992-01-03 1992-07-01 中传企业股份有限公司 弹性帽盖式拉链头
CN2110393U (zh) * 1992-01-03 1992-07-22 中传企业股份有限公司 弹性帽盖式拉链头的改进结构
CN201073036Y (zh) * 2007-08-30 2008-06-18 张锐 一种直装式拉头装置
CN102669894A (zh) * 2012-05-19 2012-09-19 开易(广东)服装配件有限公司 镂空的拉链头
CN202588550U (zh) * 2012-05-19 2012-12-12 开易(广东)服装配件有限公司 镂空的拉链头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2069213U (zh) * 1990-06-26 1991-01-16 捷安拉链厂有限公司 拉链头
CN2345028Y (zh) * 1998-08-28 1999-10-27 鋐特精密工业股份有限公司 改良型拉链头
TW432948U (en) * 1999-08-10 2001-05-01 Chern Dann Ming Structure of zipper head with automatic positioning

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB736622A (en) * 1953-03-25 1955-09-14 Zoltan Deshaw Improvements in or relating to sliding clasp fasteners
CN2108460U (zh) * 1992-01-03 1992-07-01 中传企业股份有限公司 弹性帽盖式拉链头
CN2110393U (zh) * 1992-01-03 1992-07-22 中传企业股份有限公司 弹性帽盖式拉链头的改进结构
CN201073036Y (zh) * 2007-08-30 2008-06-18 张锐 一种直装式拉头装置
CN102669894A (zh) * 2012-05-19 2012-09-19 开易(广东)服装配件有限公司 镂空的拉链头
CN202588550U (zh) * 2012-05-19 2012-12-12 开易(广东)服装配件有限公司 镂空的拉链头

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