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CN102525042B - Upper stopper of zipper and zipper with same - Google Patents

Upper stopper of zipper and zipper with same Download PDF

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Publication number
CN102525042B
CN102525042B CN 201010586132 CN201010586132A CN102525042B CN 102525042 B CN102525042 B CN 102525042B CN 201010586132 CN201010586132 CN 201010586132 CN 201010586132 A CN201010586132 A CN 201010586132A CN 102525042 B CN102525042 B CN 102525042B
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CN
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Prior art keywords
zipper
upper
stopper
same
upper stopper
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CN 201010586132
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Chinese (zh)
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CN102525042A (en )
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骆燕明
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福建浔兴拉链科技股份有限公司
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Abstract

一种拉链上止及使用该上止的拉链,该拉链上止用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,该快脱止件包括固定部及弹片,该固定部固定在一个拉链链带的上端,该弹片的一端与该固定部连接,该弹片的在远离该固定部的方向上设有顶部,该顶部在该固定部上的高度对应该拉头滑块上、下翼板间的距离设置,使该弹片可弹性变形地止挡该拉头滑块。 And the use of a slide stopper on the top dead center of the slide fastener top dead stop for the slider on the slide fastener slider, comprising a quick-release limit stop member and the stop member, the stop member comprises a limit stop member, the quick release member includes a fixed stop and the resilient portion, the fixing portion is fixed to the upper end of a fastener tape, one end of the elastic piece is connected to the fixing portion, the resilient piece is provided with a top in a direction away from the fixing portion, the top portion the height of the fixing portion on the head slider to be pulled up, the distance between the lower blade is provided so that the elastic piece elastically deformable stop the slider slider. 本发明的拉链上止及使用该上止的拉链具有开启速度快的优点。 And the use of the retaining stop on the fastener has the advantage of faster opening speed of the slide fastener of the present invention.

Description

拉链上止及使用该上止的拉链 And the use of the locking fastener on the top dead center of the slide fastener

技术领域 FIELD

[0001] 本发明涉及一种拉链上止及使用该上止的拉链,特别是一种可快速开启的拉链上止及使用该上止的拉链。 [0001] The present invention relates to a slide fastener top dead center and top dead center of the slide fastener using, in particular, an upper stop quickly open the zipper and zipper using the top dead center.

背景技术 Background technique

[0002]目前,拉链作为一种便捷的连接结构,在服装、箱包等许多生活用品中得到广泛应用。 [0002] Currently, the zipper as a convenient connection structure, widely used in clothing, bags, and many other daily necessities in. 2001年11月21日公告的专利号为01202138.5的中国实用新型专利,该现有技术揭示了一种永久防脱式拉链上枳档构造。 November 21, 2001 announcement of China Patent No. 01202138.5 utility model patents, which the prior art discloses a permanent anti-orange file structure on the detachable zipper. 该上枳档为两个设于链带顶端以及链齿终端处之长枳档与短枳档,并呈对称配合。 The profile of the two trifoliate provided with a long chain and short trifoliate orange speed profile to the top and at the terminal of the fastener, and with symmetrical. 长、短枳档顶方的外侧端皆须为圆弧凸角,当两排链齿导入拉头之链道后,受到弧形侧板之夹挤而在链道内汇集闭合,而长、短枳档则受到锐形中柱分隔,且中柱底端的双锐面可紧贴在长、短枳档的内侧面,而左右二弧形侧板可紧贴在长短枳档之外侧面,圆弧凸角能与拉头之左右两弧形侧板产生抵止作用。 Long and short outer end side of the top profile are trifoliate shall arcuate lobes, when introduced into the two rows of sprocket chains to the slider, the nip by arcuate side plates together and close in the chain channel, and the long and short trifoliate shaped profile of the column separated by a sharp, acute surface and the double bottom may be close to the column length, the short side gear orange, and may be about two arcuate side plates against the outside of the length of the side profile orange, round arc lobe produces the stopping action of the two left and right curved side plates of the slider.

[0003] 但是,现有技术中的上枳档设置一圆弧凸角,该圆弧凸角对拉头产生抵止作用,使得该拉头永久不能脱离该链带,当需要开启该拉链时,必需拉动该拉头从该拉链的上端向下端慢慢滑动。 [0003] However, the prior art provided with a circular arc profile trifoliate lobe, the lobes of the arc generating the stopping action of the slider so that the slider can not disengage from the permanent fastener tape, the fastener is turned on when needed necessary slowly pulls the slider is slid downward from the upper end of the fastener. 这种开启方式速度比较缓慢,对于拉链比较长的服装,使用者在开启拉链时就会比较费时,对于使用现有技术的拉链的消防服装,有可能因为拉链开启缓慢而影响消防服装的开启速度,进而延误了救治消防人员最佳的时机。 This open approach speed is relatively slow, long zipper for clothing, when users open the zipper will be more time-consuming, firefighting clothing for use prior art zipper, zipper open as possible to slow to affect the speed of opening fire clothing and thus delay the best treatment time firefighters.

发明内容 SUMMARY

[0004] 有鉴于此,有必要提供一种可快速开启的拉链上止及使用该上止的拉链。 [0004] In view of this, it is necessary to provide a stop and a stop on the slide fastener using the quick opening A zipper.

[0005] 一种拉链上止,用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,该快脱止件包括固定部及弹片,该固定部固定在一个拉链链带的上端,该弹片的一端与该固定部连接,该弹片的在远离该固定部的方向上设有顶部,该顶部在该固定部上的高度对应该拉头滑块上、下翼板间的距离设置,使该弹片可弹性变形地止挡该拉头滑块。 [0005] on a slide stopper, the stopper member, the stopper member comprises a quick-release portion for fixing the stopper slider fastener slider, comprising a quick-release limit stop member and the stop member, which comprises a limit stop member and the elastic piece fixed to the upper end of a fastener fixing portion of the tape, one end of the elastic piece is connected to the fixing portion, the resilient piece is provided with a top in a direction away from the fixing portion, the height of the top pair in the fixing portion should pull the head slider, the distance between the lower blade is provided so that the elastic piece elastically deformable stop the slider slider.

[0006] 一种拉链,包括两条链带和拉头滑块,还包括拉链上止,该拉链上止用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,该快脱止件包括固定部及弹片,该固定部固定在一个拉链链带的上端,该弹片的一端与该固定部连接,该弹片的在远离该固定部的方向上设有顶部,该顶部在该固定部上的高度对应该拉头滑块上、下翼板间的距离设置,使该弹片可弹性变形地止挡该拉头滑块。 [0006] A slide fastener comprises two stringers and a slider slider, the fastener further comprising a stopper, the stopper for stopping the slide fastener slider fastener slider, comprising a quick-release limit stop member and the stop member the limit stop member comprises a stop member, the stop member comprises a quick-release portion and the resilient fixing in a fixing portion fixed to the upper end of the fastener tape, one end of the elastic piece is connected to the fixing portion, the resilient piece remote from the with the direction of the fixed portion of the top part of the fixing portion on the height of the head slider to be pulled up, the distance between the lower blade is provided so that the elastic piece elastically deformable stop the slider slider.

[0007] 一种拉链上止,用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,该限位止件固定在一个拉链链带的上端,该拉头滑块包括总滑道,该快脱止件包括固定部及弹性元件,该固定部固定在另一个拉链链带的上端,该固定部的厚度大于该拉头滑块边缝的宽度,该弹性元件的一端与该固定部连接,该弹性元件的中部设有顶部,该弹性元件的顶部朝向该限位件设置,该弹性元件的顶部可弹性变形的抵接该限位件使得该快脱止件及该限位件可弹性变形的抵接该拉头滑块的总滑道。 [0007] on a slide stop for stopping a slide fastener slider, comprising a quick-release limit stop member and the stop member, the stop member comprises a limit stop member which is fixed a limit stop member the upper end of the fastener stringer, the slider includes a slider chute total, which includes a quick-release retaining member and an elastic member fixing portion, the fixing portion is fixed to the upper end of the other fastener tape, the fixing portion is greater than the thickness of the slider the width of the seam of the slider, one end of the elastic element connected to the fixing portion, middle portion of the elastic member is provided with a top, the top of the resilient element towards the limiting member is disposed at the top of the elastic member is elastically deformable abutment the limiting member such that the quick release member and said stop member elastically deformable stopper abuts the slider total slider chute.

[0008] 与现有技术相比,本发明的拉链上止及使用该上止的拉链通过设置该快脱止件及该限位止件,通过在该快脱止件的固定部上设置弹片,使该弹片可弹性变形的抵接该拉头滑块,或者使该弹片可弹性变形的抵接该限位止件以便该快脱止件与该限位件共同抵接该拉头滑块。 [0008] Compared with the prior art, and the use of the locking fastener on the top dead center of the slide fastener of the present invention by providing the quick release of the stopper member and the limit stop member, the elastic piece provided on the fixing portion of the quick-release retaining member so that the elastic piece elastically deformable slider abuts the slider. Alternatively, the elastic piece elastically deformable member abuts against the limit stop so that the stop member and the quick-release joint member abuts the limiting slider slider . 这样,该拉链上止一方面可以正常的止挡该拉头滑块的滑动,当需要快速开启该拉链时,可用较大的力拉动该拉头滑块滑过该快脱止件及该限位件,从而使得该拉链上止及使用该上止的拉链具有可快速开启的优点。 Thus, the slide fastener on the one hand a normal stop sliding of the slider stopper slider, when it is necessary to quickly open the slide fastener, a large force is available to pull the slider slides over the slide member and the quick-release limit stop positioning member, so that the use of the stopper and the stopper slide fastener has the advantage of rapid opening the slide fastener. 而且,由于该快脱止件上设有该具有顶部的弹片,而该弹片在使用时能发生稳定地变形,所以,使用者能方便地进行快脱操作。 Further, since the quick-release stopper member provided on the elastic piece having a top, which can occur stably elastic piece deformable in use, so the user can easily operate the quick release.

附图说明 BRIEF DESCRIPTION

[0009] 下面结合附图及具体实施例对本发明作进一步的说明: Drawings and specific embodiments of the present invention will be further described [0009] below with:

[0010] 图1是本发明拉链第一实施例的主视图。 [0010] FIG. 1 is a front view of a first embodiment of the fastener of the present invention.

[0011] 图2是图1所示拉链中拉头滑块的立体图。 [0011] FIG. 2 is a perspective view of a slide fastener slider shown in FIG slider.

[0012] 图3是图1所示拉链中拉头滑块另一角度方向的立体图。 [0012] FIG. 3 is a perspective view of the slide fastener slider shown from another angle of the slider 1 in the direction in FIG.

[0013] 图4是图1所示拉链中快脱止件的立体图。 [0013] FIG. 4 is a perspective view of the quick-release fastener retaining member shown in Fig.

[0014] 图5是图1所示拉链中快脱件的立体图。 [0014] FIG. 5 is a perspective view of the quick-release fastener member shown in Fig.

[0015] 图6是图1所示拉链中拉头滑块滑至拉链的闭合端的主视图。 [0015] FIG. 6 is a front view of the closed end of the slide fastener slider fastener slider shown in FIG.

[0016] 图7是沿图6中AA线的剖视图。 [0016] FIG. 7 is a sectional view taken along line AA 6 in FIG.

[0017] 图8是图1所示拉链中上止终止拉头滑块滑动的主视图。 [0017] FIG. 8 is a slide fastener shown in Figure 1 in front view on the termination of the stop slider sliding of the slider.

[0018] 图9是图1所示拉链开启的主视图。 [0018] FIG. 9 is a front view of the open slide fastener shown in Fig.

[0019] 图10是本发明拉链第二实施例的主视图。 [0019] FIG. 10 is a front view of a slide fastener of the second embodiment of the present invention.

[0020] 图11是图10所示拉链中快脱止件的立体图。 [0020] FIG. 11 is a perspective view of the quick-release fastener retaining member 10 shown in FIG.

[0021] 图12是图10所示拉链中限位件的立体图。 [0021] FIG. 12 is a perspective view of the stopper member 10 of the slide fastener shown in FIG.

[0022] 图13是图10所示拉链中拉头滑块滑至拉链的闭合端的主视图。 [0022] FIG. 13 is a front view of the slide fastener 10 shown in FIG slider fastener slider to the closed end.

[0023] 图14是沿图13中BB线的剖视图。 [0023] 13 FIG. 14 is a sectional view taken along line BB in FIG.

[0024] 图15是图10所示拉链开启的主视图。 [0024] FIG. 15 is a front view of the slide fastener 10 shown in FIG open.

[0025] 图16是本发明拉链第三实施例的立体图。 [0025] FIG. 16 is a perspective view of a third embodiment of the fastener of the present invention.

[0026] 附图标记的说明: [0026] REFERENCE NUMERALS:

[0027]拉链 10、10a、1b 快脱止件16、16a、16b [0027] zipper 10,10a, 1b quick-release locking member 16,16a, 16b

[0028] 开启链带11 固定部161、161b、161a [0028] Open link belt 11 is fixed portion 161,161b, 161a

[0029] 限位链带12 凹槽 1611 [0029] The stopper recess 12 fastener tape 1611

[0030] 链齿 13 夹持部1613 [0030] clamping fastener 13 unit 1613

[0031]拉头滑块 14 弹片 162、162a、162b [0031] The slider 14 slider shrapnel 162,162a, 162b

[0032]总滑道 140 顶部 1621、1621b [0032] Total 140 top runner 1621,1621b

[0033]上翼板 141 端部 1622、1623 [0033] 141 on the blade end portion 1622,1623

[0034] 让位槽1411 挡块 163 [0034] give way stopper groove 163 1411

[0035] 下翼板142 加强件17 [0035] The reinforcement member 17 of the lower blade 142

[0036] 导柱 143 限位止件18、18a [0036] The guide post 143 limit stop member 18,18a

[0037] 拉片挡块144 限位件181、181a [0037] The stopper 144 limiting the tab member 181,181a

[0038]边缝 145 滑槽 1811 [0038] seam 145 1811 chute

[0039] 拉片 15 止挡块182 [0039] The stopper tab 15 182

[0040]拉链上止 160、160a [0040] 160,160a stop on the fastener

具体实施方式 detailed description

[0041] 图1所示为本发明拉链第一实施例的主视图,该拉链10包括一开启链带11、一限位链带12、多个金属链齿13、一拉头滑块14、一拉片15和一拉链上止160。 [0041] Figure 1 shows a front view of the slide fastener of the first embodiment of the present invention, the fastener 10 comprises a fastener tape opening 11, a stopper link belt 12, a plurality of metal fastener 13, a slider 14 slide, a pull tab 15 and a stop on the fastener 160. 该开启链带11和该限位链带12相对设置,这些链齿13分别间隔设置在该开启链带11和该限位链带12的相对边上。 The opening of the fastener tape 11 and the fastener tape 12 opposite to the stopper, these chains are spaced teeth 13 disposed in the opening of the fastener tape 11 and the stopper 12 of the opposite sides of the fastener tape. 该拉片15可拉着该拉头滑块14在该开启链带11和该限位链带12上滑动,使该开启链带11和该限位链带12上的链齿13相互锁合或相互分离,从而实现该拉链10的闭合与开启。 The pull tab 15 may slide 14 on the slider 12 slides in the opening of the stopper 11 and the chain belt chain belt, so that the opening of the fastener tape 11 and the chain stopper toothed belt 12 on the latch 13 are or separated from each other, thereby realizing the opening and closing of the fastener 10.

[0042] 该拉链上止160用于止挡该拉头滑块14,限制该拉头滑块14的滑动,该拉链上止160位于该拉链10的上端。 [0042] The upper stopper 160 for stopping the slide fastener slider of the slider 14, the sliding limit of the slider of the slider 14, the fastener 160 is located on the upper end of the stopper 10 of the slide fastener. 该拉链上止160包括一快脱止件16、一加强件17和一限位止件18。 The stop 160 comprises a quick-release fastener retaining member 16, a reinforcing member 17 and a limit stop member 18. 该快脱止件16和该加强件17位于该开启链带11的上端,并且该加强件17位于该快脱止件16的上方(如图1所示)。 The fast release of the stopper member 16 and the reinforcing member 17 is located in the open upper end 11 of the fastener tape and the reinforcing member 17 is positioned above the fast 16 (FIG. 1) off the stop member. 该限位止件18位于该限位链带12的上端,该限位止件18相对该快脱止件16设置。 The limit stop member 18 is located at the upper end of the stopper 12 of the fastener tape, 1816 disposed relative to the stop member of the quick-release limit stop member. 该限位止件18包括多个限位件181和一止挡块182。 The limit stop member 18 comprises a plurality of stopper 181 and a stopper 182. 每个限位件181的结构及排列方式均与该限位链带12上的链齿13相同。 Identical sprocket 13 on stopper 12 of each structure and arrangement of the tape 181 are chain stopper. 该止挡块182位于这些限位件181的上方(如图1所示),该止挡块182用于阻挡该拉头滑块14,防止该拉头滑块14从该限位链带12上脱出,该止挡块182的顶端与该加强件17的顶端相平齐。 The stopper 182 is positioned above the stopper member 181 (FIG. 1), the stopper 182 for stopping the slide of the slider 14 to prevent the slider 12 from the slider 14 with the stopper link on coming out of the top stopper and the distal end 182 of the reinforcement member 17 are flush. 该拉链上止160由金属片材冲压成型。 Stopping the slide fastener 160 formed from sheet metal material. 请参阅图5,该加强件17呈U形,该加强件17用于保护该开启链带11的布芯,防止该开启链带11的布芯受到该拉头滑块14的摩擦损坏。 Referring to FIG 5, the U-shaped member 17 to strengthen the reinforcing member 17 for protecting the open link 11 with the core fabric, the core fabric to prevent opening of the fastener tape 11 by the slider 14 of the slider damaged by friction.

[0043] 请参阅图4,该快脱止件16包括一固定部161和两弹片162,该固定部161通过冲压固定在该开启链带11的上端,该两弹片162分别与该固定部161连接且相对设置。 [0043] Referring to FIG. 4, the quick-release retaining member 16 comprises a 161 and two elastic piece 162 a fixing portion, the fixing portion 161 by press fixing the open link with the upper end 11 of the resilient tabs 162 respectively with the fixed portion 161 connected and disposed opposite. 该快脱止件16由一金属片材一体冲压成型。 The quick release locking member 16 of a metal sheet integrally stamped. 每个弹片162包括一拱形的顶部1621和两端部1622、1623,该端部1623与该固定部161 —体连接,该拱形的顶部1621位于该弹片162的中部并在远离该固定部161的方向上设置。 Each leaf spring 162 includes an arcuate top and both end portions 1622,1623 1621, 1623 and the end portion 161 of the fixing portion - connecting body, the top of the arched central part of the elastic piece 1621 and 162 away from the fixing unit 161 disposed in a direction.

[0044] 请参阅图2和图3,该拉头滑块14包括一上翼板141、一下翼板142、一导柱143和一拉片挡块144。 [0044] Please refer to FIGS. 2 and 3, the slider 14 comprises a slider 141 on the blade, a lower blade 142, a guide pin 143 and a stop tab 144. 该拉片挡块144用于将该拉片15套设在该拉头滑块14上。 The stopper tab 144 for the pull-tab 15 provided in the slider sleeve the slider 14. 该上翼板141和该下翼板142通过该导柱143连接,从而形成一大致呈Y形的滑道以供该拉链10的链齿13通过,该Y形滑道包括一总滑道140和两分滑道。 The upper wing 141 and the lower blade 142 by the guide post 143 is connected, so as to form a substantially Y-shaped guide rail for the slide fastener chain 10 through the teeth 13, which slide comprises a Y-shaped chute 140 Total and a two-point slide. 该拉头滑块14的上翼板141与下翼板142分别对应设有两个侧壁,每对侧壁之间间隔形成一边缝145。 The slider and the lower slider blade 141 corresponding to blade 14214 has two side walls, respectively, are formed between each pair of spaced side walls 145 side seam. 该拉头滑块14的下翼板142邻近该导柱143设有一导槽1411,该导槽1411的形状与该快脱止件16弹片162的形状相匹配,可收容并导引该弹片162的顶部1621。 The slider 14 of the blade slider 142 adjacent the guide post 143 is provided with a guide groove 1411, the shape of the guide groove 1411 and the shape of the quick-release locking member 162 matches the elastic piece 16 can be received and guiding the elastic piece 162 the top 1621. 该弹片162的顶部1621在该固定部161上的高度对应该拉头滑块14上、下翼板141、142间的距离设置。 1621162 The plate on top of the height in the fixing portion 161 of the slider on the slider 14 to be the distance between the lower blade 141, 142 is provided. 该两顶部1621之间的距离大于该上翼板141和该下翼板142间的距离,使得该两顶部1621可弹性变形的止挡该拉头滑块14。 The distance between the two top 1621 is greater than the distance between the upper blade 141 and the lower flaps 142, such that the two top 1621 may be elastically deformable stop slider 14 of the slider.

[0045] 请参阅图6和图7,当该拉链10工作时,拉动该拉头滑块14至该拉链10的闭合端,由于该两弹片162的顶部1621之间的距离大于该上翼板141和该下翼板142间的距离,所以,该两弹片162将与该拉头滑块14抵接,阻止该拉头滑块14继续向前运动。 [0045] Referring to FIG 6 and FIG 7, when the slide fastener 10 is operated, the slider pulls the slider to the closed end 14 of the fastener 10, since the distance between the top 1621 of the two elastic piece 162 is greater than the upper blade 141 and 14 continue to move forward the distance between the lower wing 142, therefore, the resilient tabs 162 abut against the slider 14 to the slider, the slider prevents the slider. 此时,该拉链10处于闭合状态。 At this time, the slide fastener 10 in a closed state.

[0046] 请参阅图8,若要快速开启该拉链10,则需要用较大的力向上拉动该拉头滑块14。 [0046] Referring to FIG 8, to quickly open the slide fastener 10, it is necessary to pull up the slider of the slider 14 with a larger force. 该拉头滑块14的上翼板141及下翼板142将共同挤压该弹片162,使得该弹片162的顶部1621向该开启链带11的方向弯曲直至该两弹片162的顶部1621之间的距离小于该上翼板141和该下翼板142间的距离,使该拉头滑块14可以继续向上滑动。 The slider 14 of slider 141 on the blade and the lower blade 142 of the co-extruded elastic piece 162, the snapper 162 so that the opening 1621 to the direction of the fastener tape 11 is bent until the two leaf spring 162 between top 1621 distance is less than the distance between the upper blade 141 and lower blade 142, so that the slider 14 can slide continues to slide upward. 当该拉头滑块14移动到该止挡块182处时,该拉头滑块14受到该止挡块182的阻挡,终止向上滑动。 When the slider 14 is moved to the slider stopper 182, the slider 14 by the slider stopper block 182, terminating slide upward.

[0047] 请参阅图9,由于该加强件17的厚度小于该拉头滑块14的边缝145,向外撕拉开启链带11时,该拉头滑块14将与该加强件17分离,进而使得该拉头滑块14与该开启链带11分开。 [0047] Referring to FIG. 9, since the thickness of the reinforcing member 17 is smaller than the slider of the slider seam 14514, tearing open outwards, 11, the slider 14 will slide fastener tape is separated from the reinforcement member 17 and further such that the slider 14 is separated from the slide fastener tape 11 open. 若继续撕拉该开启链带11,可将该开启链带11和该限位链带12上的链齿13快速分离,达到快速开启该拉链10的目的。 If it continues to tear open the fastener tape 11, the opening may be the limiting link belt 11 and the chain on the toothed belt 12 13 Quick separation, to achieve rapid opening of the slide fastener 10 of the object.

[0048] 综上所述,本发明的拉链上止160通过设置该快脱止件16及该限位止件18,通过在该快脱止件16的固定部161上设置该弹片162,使该弹片162可弹性变形的抵接该拉头滑块14。 [0048] As described above, the stopper 160 of the slide fastener of the present invention by providing the quick release of the stopper member 16 and limit stop member 18, the elastic piece 162 is provided through the fixed portion 161 of the quick-release of the stopper member 16, so that the elastic piece 162 is elastically deformable slider abuts the slider 14. 这样,该拉链上止160 —方面可以正常的止挡该拉头滑块14的滑动,当需要快速开启该拉链10时,可用较大的力拉动该拉头滑块14滑过该快脱止件16及该限位件181,从而使得该拉链上止160及使用该上止的拉链10具有可快速开启的优点。 Thus, the locking fastener 160-- aspects may normally stop slider sliding of the slider 14, when it is necessary to quickly open the slide fastener 10, a large force can be used to pull the slider 14 slides over the quick-release slider stopper member 16 and the limiting member 181, so that the stopper 160 and the use of the fastener retaining fastener 10 on the advantage of having rapid opening. 而且,由于该快脱止件16上设有该具有顶部1621的弹片162,而该弹片162在使用时能发生稳定地变形,所以,使用者能方便地进行快脱操作。 Further, since the quick-release of the stopper member 16 is provided with top 1621 having elastic piece 162, elastic piece 162 which can occur stably deformed during use, so the user can easily operate the quick release. 与现有技术相比,本发明的拉链10具有开启速度快的优点。 Compared with the prior art, the slide fastener 10 of the present invention has the advantage of a fast opening speed. 本发明的弹片162为金属材质,这样该弹片162可以不断的重复变形而不会断裂,使该拉链10性能稳定。 162 shrapnel present invention is a metal material, so that the elastic piece 162 may continuously repeated deformation without breaking, so that the fastener 10 stable performance. 本发明的拉链10设置该加强件17,该加强件17与该止挡块182的顶端相平齐,该拉链10的外观比较美观,并且设置该加强件17,可以保护该开启链带11不被磨损。 The slide fastener 10 of the invention is provided the reinforcing member 17, the reinforcing member 17 and the stopper 182 is flush with the top, the more beautiful appearance of the slide fastener 10, and the reinforcing member 17 is provided, which can protect the fastener tape 11 is not turned on It is worn. 本发明的拉链10,当该拉头滑块14滑至该拉链10的闭合端时,该弹片162收容在该导槽1411内而不外露,进一步提高了该拉链10使用的安全性。 The slide fastener 10 of the present invention, when the slider 14 is slid to the slide fastener closed end 10 of the elastic piece 162 and not exposed housed in the guide groove 1411, to further improve the security of the fastener 10 is used.

[0049] 可以理解地,该快脱止件16的结构并不限于第一实施例所述。 [0049] It will be appreciated, the quick-release retaining member 16 is not limited to the structure described in the first embodiment. 本发明的快脱止件16可以仅包括一个弹片162,只要该弹片162的顶部1621在该固定部161上的高度大于该拉头滑块14上、下翼板141、142间的距离即可阻挡该拉头滑块14的运动,从而省略另一个弹片162。 Fast release stopper member 16 of the present invention may include only one elastic piece 162, as long as the dome top 1,621,162 height in the fixing portion 161 is greater than the slider on the slider 14, the distance between the lower blade 141, 142 to block the slider movement of the slider 14, whereby the other elastic piece 162 is omitted. 该快脱止件16的固定位置并不限于第一实施例所述,该快脱止件16可置于该限位链带12的上端,并且置于该限位止件18的下方。 The quick-release position of the stop member 16 is fixed to the first embodiment is not limited to, the quick-release retaining member 16 may be positioned with the upper end of the stopper link 12, and disposed below the limit stop member 18. 本发明的限位件181的结构并不限于第一实施例所述,该限位件181也可以为U形的固定块。 Stopper structure 181 of the present invention is not limited to the first embodiment, the stopper member 181 may be fixed to a U-shaped block. 本发明也可不设置该导槽1411,该弹片162与该拉头滑块14的上翼板141的边缘相配合,实现在普通拉力时阻止该拉头滑块14滑动,在较大拉力时可使该拉头滑块14滑过该弹片162。 The present invention may not be provided to the guide groove 1411, the resilient piece 162 to the slider 141 of the blade slider edge 14 cooperates achieved slider 14 prevents the slider slides during the normal tension, when a large tensile force may be the slider 14 slides over the resilient piece 162 of the slider.

[0050] 图10所示为本发明拉链第二实施例的主视图,该拉链1a与第一实施例的拉链10的不同之处在于:该拉链上止160a的快脱止件16a包括一挡块163,该挡块163设置在该固定部161a的顶面,使得该固定部161a的厚度大于该拉头滑块14的边缝145。 [0050] Figure 10 a front view of a second embodiment of the fastener of the present invention, the zipper fastener 1a of the first embodiment differs from the embodiment 10 in that: the stopper 160a of the quick release fastener retaining member comprises a gear 16a block 163, the stopper 163 provided on the top surface of the fixing portion 161a, 161a such that the fixing portion is greater than the thickness of the slider of slider seam 14,514. 该快脱止件16a于相对该限位止件18a的侧壁上一体设有一弹片162a,该弹片162a的顶部1621朝向该限位件181a设置(如图10所示)。 The fast release of the stopper member 16a to the opposite limit stop member is integrally provided with a side wall 18a of the elastic piece 162a, 162a of the top of the dome toward the limiting member 1621 disposed 181a (FIG. 10). 该限位件181a由多个间隔设置的固定块组成,该限位件181a相对该快脱止件16a的一侧设有一滑槽1811,该滑槽1811的形状与该弹片162a的顶部1621的形状相匹配。 The stopper member 181a by a fixed block composed of a plurality of spaced apart, the stopper member 181a to the opposite side of the quick-release stopper member 16a is provided with a sliding groove 1811, the shape of the top of the chute 1621 and 1811 of the elastic piece 162a It matches the shape. 该挡块163用于在该快脱止件16a受到挤压时封堵该边缝145,避免该快脱止件16a脱出该拉头滑块14。 The stopper 163 is used when the quick-release closure stopper member 16a is pressed to the side seam 145, to avoid the quick-release stopper member 16a of the slider coming out of the slider 14.

[0051] 请参阅图13和图14,当向上拉合该拉头滑块14,使得该拉链上止160a的快脱止件16a及限位止件18a均收容在该拉头滑块14的总滑道140内时(如图14所示),由于该弹片162a可弹性变形地抵接在该限位件181a的滑槽1811内,使得该快脱止件16a与该限位止件18a的宽度之和大于该总滑道140的宽度,从而使该拉链上止160a可弹性变形地抵接该拉头滑块14的总滑道140。 [0051] Please refer to FIGS. 13 and 14, when the slider is pulled up the slider 14 together, such that the stopper 160a of the quick release fastener member 16a and the stopper limit stop member 18a are received in the slider 14 of the slider when the total chute 140 (FIG. 14), since the elastically deformable elastic piece 162a abuts the stopper 1811 in the chute member 181a such that the quick release member 16a and the stopper member 18a limit stop and a width greater than a width of the overall chute 140 so that the stopper can be elastically deformable fastener 160a abuts the slider 14 of the slide chute 140 total. 该总滑道140无法滑过该挡块163和该限位件181a,从而限制该拉头滑块14向上滑动。 The total slide 140 can not slide over the stopper 163 and the stopper member 181a, thereby restricting the slider slider 14 is slid upward.

[0052] 请参阅图15,若要快速开启该拉链上止160a时,用较大的力向上拉动该拉头滑块14,该限位件181a挤压该弹片162a的顶部1621向该开启链带11的方向弯曲,该限位件181a向该开启链带11移动,使得该总滑道140滑过该快脱止件16a和该限位件181a,从而使该拉头滑块14脱离该快脱止件16a的限制。 [0052] Referring to FIG 15, to quickly open the slide fastener when the stopper 160a, with a large force to pull up the slider of the slider 14, the stopper member 181a presses the elastic piece 162a of the top 1621 to the open-chain direction of the belt 11 is bent, the stopper 181a moves to the open chain belt 11, such that the total ramp 140 slides over the stopper member 16a and a quick-release of the stopper member 181a, so that the slider 14 from the slider fast release limit stop member 16a. 当该拉头滑块14滑到该止挡块182处时,该拉头滑块14受到该止挡块182的阻挡终止滑动。 When the slider 182 stops the slider locking slide 14, the slider 14 by the slider stopper slide block 182 terminates. 此时撕拉该开启链带11和该限位链带12时,该拉链1a可快速开启。 In this case tearing open the fastener tape 11 and the stopper when the fastener tape 12, the fastener can be quickly opened 1a.

[0053] 由以上叙述可知,本发明第二实施例的拉链1a通过在该快脱止件16a的固定部161a的顶面设置该挡块163,在该固定部161a的侧壁上设置该弹片162a,利用该弹片162a弹性地抵接该限位止件18a的限位件181a,可以使该快脱止件16a与该限位件181a共同抵接该拉头滑块14,以实现快速开启该拉链1a的功能。 [0053] From the above description, the slide fastener 1a of the second embodiment of the present invention by providing a stopper on the top surface 161a of the fixing portion 16a of the quick-release retaining member 163, the elastic piece disposed on a sidewall of the fixing portion 161a 162a, 162a using the elastic piece elastically abuts the limit stop member 18a of the stopper member 181a, may cause the quick-release retaining member 16a together with the stopper member 181a abuts against the slider 14 slide, to achieve rapid opening function of the slide fastener 1a. 当该限位件181a与该弹片162a相抵接时,该弹片162a的顶部1621置于该滑槽1811内,这样该限位件181a挤压该弹片162a时,该弹片162a不会相对于该限位件181a滑动,使该拉链1a的操作稳定。 When the stopper member 181a with the elastic piece 162a abuts the elastic piece 162a is placed within the top 1621 of the chute 1811, such that the stopper member 181a presses the elastic piece 162a, the elastic piece 162a is not limited with respect to the bit slide member 181a, so that the stable operation of the slide fastener 1a.

[0054] 请参阅图16,本发明第三实施例的拉链1b与第二实施例的拉链1a的不同之处在于,该弹片162b与该固定部161b是分体成型的。 [0054] Referring to FIG 16, differs from the zipper fastener 1a 1b of the third embodiment of the present invention is characterized in the second embodiment, the elastic piece 162b with the fixed portion 161b are formed separately. 该弹片162b为一金属弹线结构。 The elastic piece 162b is a metal elastic wire structure. 该固定部161b包括一凹槽1611及一夹持部1613。 The fixing portion 161b includes a recess 1611 and a holding portion 1613. 该夹持部1613夹持固定该弹片162b的一端,该弹片162b具有一拱形的顶部1621b,该顶部1621b用于同一限位止件可弹性变形的抵接。 Holding the holding portion 1613 of the elastic piece 162b is fixed to an end of the elastic piece 162b having an arched top 1621b, 1621b of the top limit stop for the same member abuts elastically deformable. 该凹槽1611用于同该弹片162b的另一端抵接,导引该弹片162b的另一端的弹性滑动。 The recess 1611 for abutment with the other end of the elastic piece 162b, the other end of the elastic leaf spring 162b of the sliding guide. 该拉链1b与第二实施例的拉链1a的操作方法与工作原理完全相同。 The method of operation of the zipper fastener 1a and 1b of the second embodiment is identical to the working principle. 可以理解地,通过将该该弹片162b与该固定部161b分体成型,使得设计中可以选用弹性更高的材料制造该弹片162b,而不必受到该固定部161b的材质的限制。 It will be appreciated, the tabs 162b and 161b which separately molded by the fixing portion, so that the design can choose a higher elastic material of the resilient piece 162b, rather limited by the material of the fixing portion 161b.

[0055] 可以理解的,该弹片161b还可以采用其它弹性元件,以实现可变形地弹性抵接的功能。 [0055] can be appreciated, the resilient piece 161b may also employ other resilient elements, in order to achieve deformably elastic contact function.

Claims (10)

  1. 1.一种拉链上止,用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,其特征在于,该快脱止件包括固定部及弹片,该固定部固定在一个拉链链带的上端,该弹片的一端与该固定部连接,该弹片的在远离该固定部的方向上设有顶部,该弹片和该固定部连接的一端与该顶部之间形成一高度连续变化的第一斜坡,该弹片的另一端与该顶部形成一高度连续变化的第二斜坡,该第一斜坡的长度大于该第二斜坡的长度,该顶部在该固定部上的高度对应该拉头滑块上、下翼板间的距离设置,使该弹片可弹性变形地止挡该拉头滑块;该拉链上止包括两个弹片,该两个弹片相对设置,该两个弹片的顶部间的距离大于该拉头滑块上、下翼板间的距离。 A stop on the slide fastener, the slider stopper for the slide fastener, comprising a quick-release limit stop member and the stop member, the stop member comprises a limit stop member, characterized in that the quick-release retaining member and the resilient portion comprises a fixed, an upper end fixed to a fastener fixing portion of the tape, one end of the elastic piece is connected to the fixing portion, the resilient piece is provided with a top in a direction away from the fixing portion, the fixing portion of the elastic piece and is connected is formed between the top end of the first ramp and a continuously varying height, the other end of the elastic piece forming a second ramp with a continuously varying height of the top, the length of the first ramp is greater than the length of the second ramp, the the height of the top portion fixed on the head slider to be pulled up, the distance between the lower blade is provided so that the elastic piece elastically deformable stop the slider slider; stop on the fastener comprises two tabs, the two disposed opposite a shrapnel, the distance between the top of the dome is larger than two, the distance between the lower blade of the slider on the slider.
  2. 2.根据权利要求1所述的拉链上止,其特征在于,该快脱止件的弹片与固定部由金属材料一体成型。 2. The slide fastener according to claim 1 only, wherein the elastic piece portion of the quick-release with the fixed stop member is integrally formed from a metallic material.
  3. 3.根据权利要求1所述的拉链上止,其特征在于,该拉链上止进一步包括加强件,该加强件置于一个拉链链带的上端,并且该加强件与该限位止件置于不同的拉链链带上。 3. The slide fastener according to claim 1 only, wherein the fastener further comprises a retaining reinforcement member, the reinforcement member placed on the top of a fastener tape, and the reinforcement member placed on the limiting stop and different fastener tape.
  4. 4.一种拉链,包括两条链带和拉头滑块,其特征在于:还包括权利要求1至3中任一项所述的拉链上止,该拉头滑块的上翼板或下翼板上对应该快脱止件弹片的顶部设有导槽。 4. A slide fastener comprises two stringers and a slider slider, characterized by: further comprising a fastener as claimed in claim 1 onto one of the stop, the slider or the slider on the blade 3 in any wing plate is provided with guide grooves should be faster to stop off the top of dome member.
  5. 5.一种拉链上止,用于止挡拉链上的拉头滑块,包括快脱止件及限位止件,该限位止件包括限位件,该限位止件固定在一个拉链链带的上端,该拉头滑块包括总滑道,其特征在于,该快脱止件包括固定部及弹片,该固定部固定在另一个拉链链带的上端,该固定部的厚度大于该拉头滑块边缝的宽度,该弹片的一端与该固定部连接,该弹片的在远离该固定部的方向上设有顶部,该弹片和该固定部连接的一端与该顶部之间形成一高度连续变化的第一斜坡,该弹片的另一端与该顶部形成一高度连续变化的第二斜坡,该第一斜坡的长度大于该第二斜坡的长度,该弹片的顶部朝向该限位件设置,该弹片的顶部可弹性变形的抵接该限位件使得该快脱止件及该限位件可弹性变形的抵接该拉头滑块的总滑道。 A stop on the slide fastener, the slider stopper for the slide fastener, comprising a quick-release limit stop member and the stop member, the stop member comprises a limiting member limiting, the limit stop member fixed to a fastener the upper end of the fastener tape, the slider includes a slider chute total, characterized in that the stop member comprises a quick-release fixing and the resilient portion, the fixing portion is fixed to the upper end of the other fastener tape, the thickness of the fixing portion is greater than the slider slider side width of the slit, one end of the elastic piece is connected to the fixing portion, the resilient piece is provided with a top in a direction away from the fixed portion, the fixed end of the elastic piece and the connection between the top portion is formed with a first ramp height varies continuously, the other end of the elastic piece forming a second ramp with a continuously varying height of the top, the length of the first ramp is greater than the length of the second ramp, the top of the dome of the limiting member disposed toward , the top of the elastic piece abuts against the stopper member may be elastically deformable such that the quick release member and said stop member elastically deformable stopper abuts the slider total slider chute.
  6. 6.根据权利要求5所述的拉链上止,其特征在于,该弹片的对应所述第二斜坡的另一端连接在该固定部朝向该限位件的侧壁上,该固定部对应上述另一端设有凹槽。 According to claim 5, wherein the stop on the fastener, wherein the other end of the elastic piece corresponding to said second ramp is connected to the fixing portion toward the side wall of the stopper member, the fixing portion corresponds to the other of said one end provided with a groove.
  7. 7.根据权利要求5所述的拉链上止,其特征在于,该限位件对应该弹片的顶部设有滑槽。 7. The stopper of the slide fastener according to claim 5, wherein the limiting member is provided on the top of the dome should chute.
  8. 8.根据权利要求5所述的拉链上止,其特征在于,该快脱止件的弹片与固定部由金属材料一体成型。 According to claim 5, wherein the stop on the fastener, wherein the elastic piece and the fixing portion of the quick-release retaining member is integrally formed from a metallic material.
  9. 9.根据权利要求5所述的拉链上止,其特征在于,该固定部对应该拉头滑块的边缝设有挡块。 According to claim 5, wherein the stop on the fastener, wherein the fixing portion of the slider to be provided with seam slider stopper.
  10. 10.根据权利要求5所述的拉链上止,其特征在于,该弹片为金属弹线,该固定部对应该弹片的一端设有夹持部。 According to claim 5, wherein the stop on the fastener, wherein the elastic piece is a metal elastic wire, one end of the fixing portion to be provided with a leaf spring holding portion.
CN 201010586132 2010-12-09 2010-12-09 Upper stopper of zipper and zipper with same CN102525042B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193827A (en) * 1937-07-27 1940-03-19 Whitehall Patents Corp Locking top stop for separable fasteners
GB550802A (en) * 1941-04-22 1943-01-26 Eric Hardman Taylor Improvements in or relating to sliding clasp fasteners particularly for aviators' suits and other wearing apparel
CN2593609Y (en) * 2002-12-25 2003-12-24 苏州新世纪服装有限公司 Rapid loosening zipper structure
CN1714696A (en) * 2004-07-02 2006-01-04 Ykk株式会社 Slide fastener with emergency opening mechanism
CN2877379Y (en) * 2006-01-19 2007-03-14 蔡良贤 Upper stopper element for quick opening slide fastener

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193827A (en) * 1937-07-27 1940-03-19 Whitehall Patents Corp Locking top stop for separable fasteners
GB550802A (en) * 1941-04-22 1943-01-26 Eric Hardman Taylor Improvements in or relating to sliding clasp fasteners particularly for aviators' suits and other wearing apparel
CN2593609Y (en) * 2002-12-25 2003-12-24 苏州新世纪服装有限公司 Rapid loosening zipper structure
CN1714696A (en) * 2004-07-02 2006-01-04 Ykk株式会社 Slide fastener with emergency opening mechanism
CN2877379Y (en) * 2006-01-19 2007-03-14 蔡良贤 Upper stopper element for quick opening slide fastener

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