CN102972932B - Self-locking rotary slider - Google Patents

Self-locking rotary slider Download PDF

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Publication number
CN102972932B
CN102972932B CN201210534955.6A CN201210534955A CN102972932B CN 102972932 B CN102972932 B CN 102972932B CN 201210534955 A CN201210534955 A CN 201210534955A CN 102972932 B CN102972932 B CN 102972932B
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CN
China
Prior art keywords
cap
slider
locking
self
slider body
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CN201210534955.6A
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Chinese (zh)
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CN102972932A (en
Inventor
高秀忠
张田
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福建浔兴拉链科技股份有限公司
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Priority to CN201210534955.6A priority Critical patent/CN102972932B/en
Publication of CN102972932A publication Critical patent/CN102972932A/en
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Abstract

本发明公开一种旋转自锁拉头,该拉头包括一拉头本体、一帽盖和一马钩;马钩抵顶于帽盖内,并通过套设于其外的一弹簧,在拉头本体上设有的开孔中上下动作;帽盖旋转固定在拉头本体上。 The present invention discloses a self-locking rotary slider, the slider comprising a slider body, a cap and a horse hook; hook horse abut against the inner cap, and a spring disposed thereon through an outer sleeve, and pull the head body is provided with openings vertical movement; cap rotatably secured to the slider body. 通过拉动帽盖来动作所述的拉头本体。 By pulling the cap to the operation of the slider body. 本发明拉头是一种运用螺纹旋转实现自锁和解锁的新型自锁拉头。 A slider according to the present invention is a use of self-locking threaded rotary locking and unlocking the new slider. 其运用螺纹工作原理,通过旋转帽盖使其向上或向下旋转动作,使弹性设置在帽盖内的直立马钩向上和向下移动,实现解锁和自锁。 Application of the principle of its thread, by rotating the cap it up or down the rotational motion, the elastic hooks disposed upright horse moves up and down inside the cap, self-locking and unlocking. 帽盖可以作为拉片的功能使用,减少拉头的组合部件。 The cap can be used as a function of the pull tab, the combination reduced the slider member. 本发明没有去除固定件的锁定是不能实现拉头的自锁和解锁的,可以使用于长期处于自锁或长期无锁的服饰、箱包和帐篷上,同时具备一定的防盗功能。 The present invention is not removed locking fixture can not be achieved slider locking and unlocking, it can be used for long-term or long-term non-self-locking lock clothing, bags and tents, along with certain anti-theft feature.

Description

旋转自锁拉头 Self-locking rotary slider

技术领域 FIELD

[0001] 本发明涉及一种拉链,特别是指一种旋转式自锁和解锁的拉链拉头。 [0001] The present invention relates to a slide fastener, particularly to a rotary locking and unlocking of the slide fastener slider.

背景技术 Background technique

[0002]目前,运用广泛的自锁式拉链拉头是由拉链头本体、一马钩、一帽盖及一拉片组成的。 [0002] Currently, the use of a wide range of auto-lock slide fastener slider is a slider body, a hook horse, a cap and a tab thereof. 可参阅中国专利文献于2008年12月10日公开的发明专利第CN201160563号“一种拉链头”(专利号:CN200720058045.X)。 Patent literature can be found in China in 2008, December 10 published patent invention No. CN201160563 "A slide fastener head" (patent number: CN200720058045.X). 该专利的拉头为分体结构,是用螺帽旋紧固定上、下拉头组合而成的。 The patent points to slider structure, a nut is screwed on the fixing slider combination. 该拉头虽可防止别人轻易开启拉链,便不能实现自锁功能,使用起来极为不便。 Although the slider to prevent others easily open the zipper, it can not achieve self-locking function, use very inconvenient. 具有防盗及自锁功能的拉链也有,但大多采用外置式结构,可参阅中国专利文献于2012年09月12日公开的中国发明专利第CN202425725U号“一种防盗拉链锁扣装置”(专利号:CN201120483776.5),其外置一锁扣装置,用反扣舌将拉链拉头直接扣在锁扣装置上,隐蔽性不够,安全性不高。 Security fastener having a self-locking function and also, but they use an external structure, please refer to Chinese Patent invention CN202425725U Chinese Patent Document No. 2012 September 12 disclosed in "an anti-theft fastener buckle device" (patent number: CN201120483776.5), which is an external latching means for the buckle tongue snap zipper pull directly on the latching means, not hidden, security is not high. 而目前隐蔽性防盗的拉链头也有,可参阅中国专利文献于2010年09月29日公开的中国发明专利第CN101843390A号“一种防扒窃拉链头”(专利号:CN200910106185.3)。 At present, anti-theft hidden zipper head also can be found in Chinese Patent No. CN101843390A Chinese patent on September 29, 2010 disclosure of "an anti-pickpocketing zipper" (patent number: CN200910106185.3). 该拉头是借用一推钮开关通过一牵引线来带动一内置于拉头内部的单向锁定弹片来实现解锁,具有隐蔽性的防盗功能,但其结构相当复杂,采用易损的牵引线,安全防护不稳定。 The slider is borrowed from a push button switch to drive the built-in locking in a way to the inside of the unlocking slider shrapnel, a covert security features, but its structure is rather complicated, vulnerable using a pull wire through the pull wire, security instability.

发明内容 SUMMARY

[0003] 针对现有技术存在的问题,本发明提供一种结构简单的旋转自锁拉头。 [0003] for the presence in the prior art, the present invention provides a simple structure of the rotary self-locking slider. 该拉头不会受外力的影响,没有固定旋转是不能实现自锁和解锁,可以使用于长期处于自锁或长期无锁的服饰、箱包和帐篷上,同时具备一定的防盗功能。 The slider is not affected by external forces, there is no fixed rotation is not self-locking and unlocking, you can use the self-locking in long-term or long-term lock-free clothing, bags and tents, along with certain anti-theft feature.

[0004] 为实现上述目的,本发明技术方案为: [0004] To achieve the above object, the technical solution of the present invention are:

[0005] 旋转自锁拉头,该拉头包括一拉头本体、一帽盖和一马钩;马钩抵顶于帽盖内,并通过套设于其外的一弹簧,在拉头本体上设有的开孔中上下动作;帽盖旋转固定在拉头本体上。 [0005] The rotation locking slider, the slider comprising a slider body, a cap and a horse hook; hook horse abut against the inner cap, and a spring disposed thereon through an outer sleeve of the slider body openings provided on the vertical movement; cap rotatably secured to the slider body.

[0006] 进一步的,拉头本体上凸设有螺纹柱,帽盖螺接螺纹柱固定在拉头本体上。 [0006] Further, the projection provided on the threaded post of the slider body, the cap is screwed on the threaded post fixed to the slider body.

[0007] 进一步的,螺接上帽盖的螺纹柱于其顶部形成限制帽盖脱出的铆头。 [0007] Further, the cap screw threaded post connected to the top thereof to form a restriction of the cap coming off rivet head.

[0008] 进一步的,还包括一紧配合在螺纹柱上的固定件,该固定件锁定帽盖在螺纹柱上。 [0008] Further, further comprising a fixing member tightly fitted in the threaded column, the fixing threaded locking cap column.

[0009] 进一步的,通过拉动帽盖来动作所述的拉头本体。 [0009] Further, by pulling the cap to the action of the slider body.

[0010] 本发明拉头是一种运用螺纹旋转实现自锁和解锁的新型自锁拉头。 [0010] The slider according to the present invention is a use of self-locking threaded rotary locking and unlocking the new slider. 其运用螺纹工作原理,通过旋转帽盖使其向上或向下旋转动作,使弹性设置在帽盖内的直立马钩向上和向下移动,实现解锁和自锁。 Application of the principle of its thread, by rotating the cap it up or down the rotational motion, the elastic hooks disposed upright horse moves up and down inside the cap, self-locking and unlocking. 帽盖比现有技术的帽盖更宽更厚,适合于手把拉动,可以作为拉片的功能使用,减少拉头的组合部件。 The cap is wider and thicker than the prior art cover cap, adapted to pull the handle can be used as a function of the tab, the slider member reducing composition. 本发明采用固定件使帽盖不轻易脱出拉头本体,没有去除固定件的锁定是不能实现拉头的自锁和解锁的,可以使用于长期处于自锁或长期无锁的服饰、箱包和帐篷上,同时具备一定的防盗功能。 The present invention uses the fixing member so that the cap is not easily coming out of the slider body, without removing the fixture locking is not achieved the slider locking and unlocking, can be used in self-locking or long term no lock clothing, bags and tents long period on the same time have a certain anti-theft feature.

附图说明 BRIEF DESCRIPTION

[0011]图1是本发明实施例一中自锁拉头分解状态立体结构示意图; [0011] FIG. 1 is a perspective schematic view of a structure in an exploded state of self-locking slider embodiment of the present invention;

[0012]图2是本发明实施例一中自锁拉头组合状态立体结构示意图; [0012] FIG. 2 shows a schematic view in a state of self-locking slider composition embodiments of the invention;

[0013] 图3是本发明实施例一中自锁拉头剖视结构示意图; [0013] FIG. 3 is a schematic cross-sectional view of the first embodiment of a tensile structure in the self-locking embodiment of the present invention;

[0014] 图4是本发明实施例三中自锁拉头分解状态立体结构示意图; [0014] FIG. 4 is a schematic diagram of the three self-locking slider exploded perspective configuration example embodiment of the present invention;

[0015] 图5是本发明实施例三中自锁拉头组合状态立体结构示意图; [0015] FIG. 5 shows a schematic view of the embodiment three self-locking slider embodiment of the present invention, the combined state;

[0016] 图6是本发明实施例三中自锁拉头剖视结构示意图; [0016] FIG. 6 is a schematic cross-sectional view of the head structure of three automatic lock slider according to embodiment of the present invention;

[0017] 图7是本发明实施例二中自锁拉头剖视结构示意图。 [0017] FIG. 7 is a schematic cross-sectional view of the head from the lock in the tensile structure according to the second embodiment of the present invention.

[0018] 附图主要标记说明: [0018] Main reference numerals DESCRIPTION:

[0019] 拉链头本体1、帽盖2、直立马钩3、弹簧4、螺栓(铆钉)5。 [0019] The slider body 1, the cap 2, upstanding hook horse 3, spring 4, bolts (rivets) 5.

具体实施方式 Detailed ways

[0020] 现结合附图和实施例说明本发明。 [0020] Now embodiments and the accompanying drawings illustrate the present invention.

[0021] 如图1-7所示的旋转自锁拉头,该拉头包括一拉头本体1、一帽盖2和一直立马钩3。 [0021] FIG. 1-7 shown in rotation the self-locking slider, the slider comprising a slider body 1, a lid 2 and the cap 3 have been hooked immediately. 与现有技术相比,本发明帽盖2更宽更厚,适合于手把住后、通过拉动帽盖2来动作所述的拉头本体,帽盖2可以作为拉片的功能使用,减少了拉头的组成部件。 Compared with the prior art, the present invention is wider and thicker cap 2, the handle adapted to live, by pulling the cap 2 according to operation of the slider body, the cap 2 may be used as a function of the tab, reducing the composition of the slider member.

[0022] 本发明帽盖2内置有一弹簧4和直立马钩3,所述弹簧4套设于直立马钩3外,直立马钩3 —头抵顶于帽盖2,另一头通过套设于其外的一弹簧4,在拉头本体I上设有的开孔11中上下动作,使拉头本体I在拉链上滑动、停止。 [0022] The present invention cover cap 2 has a built-in spring 4 and the upstanding hook 3 horse, the spring sleeve 4 is provided on an outer upstanding hook 3 Ma, Ma upstanding hook 3 - abut against the head cap 2, provided at the other end by a sleeve an outer spring 4, is provided on the slider body 11, an opening I move up and down the slider on the zipper slider body I, stopped.

[0023] 本发明拉头本体I上凸设有螺纹柱12,本发明帽盖2是通过螺接在该螺纹柱12来固定在拉头本体I上的。 [0023] The slider according to the invention the body is provided with a threaded post 12 projecting I, the present invention cover the cap 2 is screwed through the threaded post 12 fixed on the slider body I.

[0024] 装配时,弹簧4首先放置于拉头本体I的开孔11内;然后直立马钩2放入弹簧4中,再旋转帽盖2到拉头本体I的螺纹柱12上,挤压螺纹柱12上端使帽盖2不能旋出拉头本体I,实现该自锁拉头的组装。 [0024] During assembly, the spring 4 is first placed in the opening 11 of the slider body I; MA upstanding hooks 2 and 4 into the spring, and then rotating the cap 2 to the threaded post of the slider body 12 I, extrusion the upper end of the threaded post 12 so that the cap 2 can not be rotated out of the slider body I, to achieve the self-locking slider in assembled.

[0025] 为了使帽盖2不轻易脱出拉头本体1,本发明锁定帽盖2在拉头本体I上的固定方式有: [0025] In order to make the cap 2 does not easily coming out of the slider body 1, 2 of the present invention, the locking cap in a fixed manner on the slider body I has a cap:

[0026] 一、配置有一紧配合在螺纹柱12上的固定件,该固定件锁定帽盖2在螺纹柱12上,使帽盖2不轻易脱出拉头本体I。 [0026] First, a tight fit is disposed on the fixing member threaded post 12 of the fixing member in the locking cap 2 threaded post 12, so that cap 2 is not easily coming out of the slider body I.

[0027] 实施例一,如图1-3所示的固定件为一螺栓5,其穿过帽盖2上的通孔直接螺接在螺纹柱12上。 [0027] one embodiment, the fixing member 1-3 shown in FIG. 5 is a bolt, which passes through a through hole on the cap 2 is screwed directly on a threaded post 12. 外展的螺栓头扣压帽盖2通孔上的台阶面使旋转帽盖不能旋出,以锁固帽盖2在拉头本体I上。 Outreach withhold the cap bolt head on the surface of the stepped through-hole 2 so that the cap can not be screwed out of the rotation in order to lock the cap 2 on the slider body I.

[0028] 实施例二,如图7所示,所述的固定件也可为一铆钉5,其穿过帽盖2上的通孔直接嵌接在螺纹柱12内。 [0028] Embodiment 2 shown in FIG. 7, the fixing member 5 may also be a rivet, which passes through the through-hole 2 on the cap directly engages the threaded post 12 within. 外展的铆钉头扣压帽盖2通孔上的台阶面使旋转帽盖不能旋出,以锁固帽盖2在拉头本体I上。 Outreach withhold the cap rivet head on the surface of the stepped through-hole 2 so that the cap can not be screwed out of the rotation in order to lock the cap 2 on the slider body I.

[0029] 二、采用螺纹柱直接固定的方式: [0029] Second, the threaded column secured directly by:

[0030] 实施例三,如图4-6所示,本发明也可在螺接上帽盖2的螺纹柱12的顶部,直接形成限制帽盖2脱出的铆头121。 [0030] The third embodiment, shown in FIG. 4-6, the present invention also can be connected to the top of the cap 2 is threaded post 12 is screwed, the cap 2 is formed directly limiting the rivet head 121 coming out. 外展的铆钉头扣压帽盖2通孔上的台阶面使旋转帽盖不能旋出以锁固帽盖2在拉头本体I上。 Outreach withhold the cap rivet head on the surface of the stepped through-hole 2 so that the cap can not be screwed out of the rotation to lock the cap 2 on the slider body I.

[0031]因为弹簧4被直立马钩3挤压始终存在向上的作用力,结合螺纹工作原理,旋转帽盖2向上或向下旋转可以使直立马钩3向上和向下移动,实现解锁和自锁。 [0031] Since the spring 4 is hooked horse upright 3 there is always pressed upward force, the principle binding thread, the rotation of the cap 2 upward or downward rotation may cause the horse upstanding hook 3 upward and downward, and self-unlocking lock.

[0032] 上述仅为本发明的具体实施方式,但本发明的设计构思并不局限于此,凡利用此构思对本发明进行非实质性的改动,均应属于侵犯本发明保护范围的行为。 [0032] The above are merely specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, where the use of this concept of the present invention without substantive changes, shall infringe the scope of the present invention.

Claims (1)

1.旋转自锁拉头,其特征在于:该拉头包括一拉头本体、一帽盖和一马钩;马钩抵顶于帽盖内,并通过套设于其外的一弹簧,在拉头本体上设有的开孔中上下动作;帽盖旋转固定在拉头本体上;拉头本体上凸设有螺纹柱,帽盖螺接螺纹柱固定在拉头本体上;螺接上帽盖的螺纹柱于其顶部形成限制帽盖脱出的铆头;还包括一紧配合在螺纹柱上的固定件,该固定件锁定帽盖在螺纹柱上;通过拉动帽盖来动作所述的拉头本体。 1. The rotary locking slider, which is characterized in that: the slider comprising a slider body, a cap and a horse hook; hook horse abut against the inner cap, and by a spring sleeve disposed outside thereof, in the slider body is provided with openings vertical movement; cap rotatably secured to the slider body; protruding threaded post on the slider body, the cap is screwed on the threaded post fixed to the slider body; screw cap connected threaded post cap top formed thereon to limit the cap coming off the rivet head; further comprising a tight fit in the threaded fixing element column, the fixing threaded locking cap column; cap by pulling the pull operation to head body.
CN201210534955.6A 2012-12-11 2012-12-11 Self-locking rotary slider CN102972932B (en)

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CN105231602B (en) * 2015-11-09 2017-09-12 晋江市金圣拉链科技有限公司 One kind of knob lock pin

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2909901Y (en) * 2006-06-02 2007-06-13 福建浔兴拉链科技股份有限公司 Antitheft zipper head
CN102018336A (en) * 2009-09-23 2011-04-20 福建浔兴拉链科技股份有限公司 Self-locking type invisible pulling head
CN102258236A (en) * 2010-05-26 2011-11-30 福建浔兴拉链科技股份有限公司 Auto-lock slide fastener head

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090313793A1 (en) * 2008-06-23 2009-12-24 Yu-Pau Lin Zipper head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2909901Y (en) * 2006-06-02 2007-06-13 福建浔兴拉链科技股份有限公司 Antitheft zipper head
CN102018336A (en) * 2009-09-23 2011-04-20 福建浔兴拉链科技股份有限公司 Self-locking type invisible pulling head
CN102258236A (en) * 2010-05-26 2011-11-30 福建浔兴拉链科技股份有限公司 Auto-lock slide fastener head

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