CN202697961U - 自锁式拉链头 - Google Patents
自锁式拉链头 Download PDFInfo
- Publication number
- CN202697961U CN202697961U CN201220387379.2U CN201220387379U CN202697961U CN 202697961 U CN202697961 U CN 202697961U CN 201220387379 U CN201220387379 U CN 201220387379U CN 202697961 U CN202697961 U CN 202697961U
- Authority
- CN
- China
- Prior art keywords
- zipper
- mounting groove
- self
- hook
- nose
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/30—Sliders with means for locking in position
- A44B19/303—Self-locking sliders, e.g. slider body provided with locking projection or groove, friction means
-
- 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
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/30—Sliders with means for locking in position
- A44B19/308—Sliders with means for locking in position in the form of a spring-actuated locking member actuated by the pull member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2561—Slider having specific configuration, construction, adaptation, or material
- Y10T24/2566—Slider having specific configuration, construction, adaptation, or material including position locking-means attached thereto
- Y10T24/257—Slider having specific configuration, construction, adaptation, or material including position locking-means attached thereto having surface engaging element shifted by reorientation of pull tab
- Y10T24/2571—Resilient or spring biased element
- Y10T24/2577—Biased by distinct spring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49782—Method of mechanical manufacture of a slide fastener
- Y10T29/49783—Method of mechanical manufacture of a slide fastener of slider
Landscapes
- Slide Fasteners (AREA)
Abstract
本实用新型公开一种自锁式拉链头,包括有拉头本体、拉片、马钩、弹片以及帽盖,所述拉头本体的上滑板上形成有用以安装拉片的拉鼻,拉鼻上开设有纵向的安装槽,马钩插装在安装槽内,马钩的顶部放置有弹片,帽盖扣装在安装槽的槽口上。由于本实用新型在拉头本体上形成拉鼻,拉片直接安装在拉鼻上,拉鼻上开设有纵向的安装槽,马钩和弹片插装在安装槽内,然后将帽盖扣装在安装槽的槽口上,把马钩和弹片封装起来,拉链头整个组装过程无需用到压铆机,组装方便快捷,生产效率大为提高。
Description
技术领域
本实用新型涉及拉链技术领域,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。传统拉链的拉链头大致分为非自锁式和自锁式,自锁式拉链头一般是由拉头本体、拉片、马钩、弹片以及帽盖组成。帽盖固定在拉头本体的上滑板上,与拉片扣装在一起。帽盖内安装有马钩和弹片,马钩在弹片的作用下,其插齿可由上滑板的插孔插进链牙之间的空隙,从而对拉链头进行锁止。只有拉动拉片,让拉片把马钩拉起,使马钩的插齿离开链牙,解除对拉链头的锁止,拉链头才能在拉链带上滑动。传统的自锁式拉链头,其拉头本体和帽盖的安装以及马钩、弹片和帽盖的安装均是采用压铆方式安装,这使得拉链头的组装较为复杂,生产效率低。
实用新型内容
本实用新型要解决的技术问题是提供一种便于组装的拉链头。
为解决上述技术问题所采用的技术方案:一种自锁式拉链头,包括有拉头本体、拉片、马钩、弹片以及帽盖,其特征在于:所述拉头本体的上滑板上形成有用以安装拉片的拉鼻,拉鼻上开设有纵向的安装槽,马钩插装在安装槽内,马钩的顶部放置有弹片,帽盖扣装在安装槽的槽口上。
采用本实用新型所带来的有益效果:由于本实用新型在拉头本体上形成拉鼻,拉片直接安装在拉鼻上,拉鼻上开设有纵向的安装槽,马钩和弹片插装在安装槽内,然后将帽盖扣装在安装槽的槽口上,把马钩和弹片封装起来,拉链头整个组装过程无需用到压铆机,组装方便快捷,生产效率大为提高。
附图说明
图1为本实用新型自锁式拉链头的分解结构示意图;
图2为本实用新型自锁式拉链头的剖面结构示意图。
具体实施方式
如图1、2所示,一种自锁式拉链头,包括有拉头本体1、拉片2、马钩3、弹片4以及帽盖5。所述拉头本体1的上滑板1.1上形成有用以安装拉片2的拉鼻1.2,拉鼻1.2上开设有纵向的安装槽1.3,马钩3插装在安装槽1.3内,马钩3的顶部放置有弹片4,帽盖5扣装在安装槽1.3的槽口上。拉链头整个组装过程简单快捷,生产效率高。
拉动拉链头时,手拉着拉片2,拉片2会把马钩3提起,并克服弹片4的弹力,使马钩3的钩端3.1离开拉链的链牙,解除对拉链头的锁止,使得拉链头可自由滑动,对拉链带进行拉合或拉开。手松开拉片2后,在弹片4的弹力作用下,马钩3的钩端3.1会重新插进链牙之间的空隙里,把拉链头锁止起来。
Claims (1)
1.一种自锁式拉链头,包括有拉头本体、拉片、马钩、弹片以及帽盖,其特征在于:所述拉头本体的上滑板上形成有用以安装拉片的拉鼻,拉鼻上开设有纵向的安装槽,马钩插装在安装槽内,马钩的顶部放置有弹片,帽盖扣装在安装槽的槽口上。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220387379.2U CN202697961U (zh) | 2012-08-04 | 2012-08-04 | 自锁式拉链头 |
PCT/CN2013/072906 WO2014023100A1 (zh) | 2012-08-04 | 2013-03-20 | 自锁式拉链头 |
US14/093,400 US20140082896A1 (en) | 2012-08-04 | 2013-11-29 | Enhanced slider |
EP14153477.6A EP2878221A1 (en) | 2012-08-04 | 2014-01-31 | Automactic locking slider |
US15/007,213 US10194719B2 (en) | 2012-08-04 | 2016-01-27 | Enhanced slider |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220387379.2U CN202697961U (zh) | 2012-08-04 | 2012-08-04 | 自锁式拉链头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202697961U true CN202697961U (zh) | 2013-01-30 |
Family
ID=47578317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201220387379.2U Expired - Lifetime CN202697961U (zh) | 2012-08-04 | 2012-08-04 | 自锁式拉链头 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140082896A1 (zh) |
CN (1) | CN202697961U (zh) |
WO (1) | WO2014023100A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103190743A (zh) * | 2013-03-15 | 2013-07-10 | 晋江福兴拉链有限公司 | 一种新型拉链头及其弹片和帽盖 |
WO2014023100A1 (zh) * | 2012-08-04 | 2014-02-13 | 开易(广东)服装配件有限公司 | 自锁式拉链头 |
CN104000352A (zh) * | 2014-05-21 | 2014-08-27 | 福建浔兴拉链科技股份有限公司 | 可拆卸的自锁式拉链头 |
EP2878221A1 (en) * | 2012-08-04 | 2015-06-03 | Kee (Guangdong) Garment Accessories Ltd | Automactic locking slider |
CN106560107A (zh) * | 2015-12-01 | 2017-04-12 | 福建浔兴拉链科技股份有限公司 | 具有折弯直弹片的拉头 |
CN109090773A (zh) * | 2017-06-21 | 2018-12-28 | 清远市通用皮具配件有限公司 | 一种单爪勾式自锁拉链头 |
WO2024011942A1 (zh) * | 2022-07-11 | 2024-01-18 | 上海浔兴拉链制造有限公司 | 一种具有打四点直弹片的拉链头 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11432621B2 (en) | 2016-04-01 | 2022-09-06 | Shah Technologies, LLC | Metal one piece security slide and pull for slide fastener |
US11006703B2 (en) * | 2016-04-01 | 2021-05-18 | Shah Technologies, LLC | Metal one piece slide and pull for slide fastener |
US10064457B2 (en) * | 2016-12-20 | 2018-09-04 | Shah Technologies, LLC | Metal one piece locking slide and pull for slide fastener |
JP1559943S (zh) * | 2016-05-05 | 2016-10-03 | ||
WO2020026334A1 (ja) * | 2018-07-31 | 2020-02-06 | Ykk株式会社 | スライドファスナー用のスライダー |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3393568B2 (ja) * | 1995-08-31 | 2003-04-07 | ワイケイケイ株式会社 | 自動停止装置付スライドファスナー用スライダー |
JPH09168412A (ja) * | 1995-12-21 | 1997-06-30 | Ykk Corp | スライドファスナー用スライダー |
CN102048313A (zh) * | 2009-11-02 | 2011-05-11 | 福建浔兴拉链科技股份有限公司 | 自锁式拉链头 |
CN202697961U (zh) * | 2012-08-04 | 2013-01-30 | 开易(广东)服装配件有限公司 | 自锁式拉链头 |
-
2012
- 2012-08-04 CN CN201220387379.2U patent/CN202697961U/zh not_active Expired - Lifetime
-
2013
- 2013-03-20 WO PCT/CN2013/072906 patent/WO2014023100A1/zh active Application Filing
- 2013-11-29 US US14/093,400 patent/US20140082896A1/en not_active Abandoned
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014023100A1 (zh) * | 2012-08-04 | 2014-02-13 | 开易(广东)服装配件有限公司 | 自锁式拉链头 |
US20140082896A1 (en) * | 2012-08-04 | 2014-03-27 | Kee (Guangdong) Garment Accessories Limited | Enhanced slider |
EP2878221A1 (en) * | 2012-08-04 | 2015-06-03 | Kee (Guangdong) Garment Accessories Ltd | Automactic locking slider |
CN103190743A (zh) * | 2013-03-15 | 2013-07-10 | 晋江福兴拉链有限公司 | 一种新型拉链头及其弹片和帽盖 |
CN104000352A (zh) * | 2014-05-21 | 2014-08-27 | 福建浔兴拉链科技股份有限公司 | 可拆卸的自锁式拉链头 |
CN104000352B (zh) * | 2014-05-21 | 2016-03-30 | 福建浔兴拉链科技股份有限公司 | 可拆卸的自锁式拉链头 |
CN106560107A (zh) * | 2015-12-01 | 2017-04-12 | 福建浔兴拉链科技股份有限公司 | 具有折弯直弹片的拉头 |
CN109090773A (zh) * | 2017-06-21 | 2018-12-28 | 清远市通用皮具配件有限公司 | 一种单爪勾式自锁拉链头 |
WO2024011942A1 (zh) * | 2022-07-11 | 2024-01-18 | 上海浔兴拉链制造有限公司 | 一种具有打四点直弹片的拉链头 |
Also Published As
Publication number | Publication date |
---|---|
US20140082896A1 (en) | 2014-03-27 |
WO2014023100A1 (zh) | 2014-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
CX01 | Expiry of patent term |