JP5435203B2 - Fastener slider - Google Patents
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- JP5435203B2 JP5435203B2 JP2008335782A JP2008335782A JP5435203B2 JP 5435203 B2 JP5435203 B2 JP 5435203B2 JP 2008335782 A JP2008335782 A JP 2008335782A JP 2008335782 A JP2008335782 A JP 2008335782A JP 5435203 B2 JP5435203 B2 JP 5435203B2
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Description
本発明は、既存のファスナー付包装用袋体に使用することのできるスライダ、特にファスナを設けた包装用袋体に後付けすることが可能で、分割型として形成し、これらを嵌合させて一つのスライダとしてファスナーを開閉自在とすることのできるファスナー用スライダに関する。 The present invention can be retrofitted to a slider, particularly a packaging bag provided with a fastener, which can be used for an existing packaging bag with a fastener. The present invention relates to a fastener slider in which a fastener can be freely opened and closed as one slider.
従来より、合成樹脂フィルム製の包装用袋体には、ファスナー（チャックともいう）付の包装用袋体が使用されることが多い。かかる包装用袋体のファスナーは、塵埃や水分の侵入を防止したり包装用袋体に入れた物品が遺失したりするのを防止するための手段として設けられている。従来のファスナー付の包装用袋体の殆どはこのファスナーを手で開閉するか、或いはファスナーを開閉するためのスライダが取り付けられている。即ち、スライダを用いる場合、図８に示すように、包装用袋体Ｗの口部Ｅには開閉用のスライダ付ファスナーＦが設けられる。このスライダ１０は、矢印Ｒ方向にスライドさせるとファスナーＦが開口され、矢印Ｓ方向にスライドさせるとファスナーＦは閉鎖される。 Conventionally, a packaging bag with a fastener (also referred to as a chuck) is often used for a packaging bag made of a synthetic resin film. Such a fastener of the packaging bag is provided as a means for preventing the intrusion of dust and moisture and preventing the article placed in the packaging bag from being lost. Most conventional packaging bags with fasteners are manually opened or closed with a fastener or a slider for opening and closing the fastener. That is, when using a slider, as shown in FIG. 8, the opening E of the slider W with a slider for opening and closing is provided at the mouth E of the packaging bag W. When the slider 10 is slid in the arrow R direction, the fastener F is opened, and when the slider 10 is slid in the arrow S direction, the fastener F is closed.
従来の前記ファスナーＦは、図９に取り付け状態の斜視図を示すが、図１０（Ａ）に示すように、一方の内側面Ｗ1 に凸条部Ｆ３を設けた雄係合部材Ｆ１と、他方の内側面Ｗ2 に前記凸条部Ｆ３を係脱自在に嵌め入れる凹状の係合溝Ｆ４を設けた雌係合部材Ｆ２と、がそれぞれ袋体の口部Ｅの内側に接着して設けられる。そして当初は包装用袋体ＷのファスナーＦが閉じているときは図１０（Ａ）に示すように、雄係合部材Ｆ１の凸条部Ｆ３と、雌係合部材Ｆ２の係合溝Ｆ４とは嵌合状態であるが、包装用袋体Ｗの口部Ｅを開けるときには図１０（Ｂ）に示すように、スライダ１０の突起部１０Ａを、ファスナーＦの凸条部Ｆ３と係合溝Ｆ４との間に割り込ませて位置させ、該スライダ１０をスライド（移動）させると、口部Ｅは開口状態となり、包装用袋体Ｗの口部Ｅを閉じるときには図１０（Ｃ）に示すように、スライダ１０の狭窄部１０Ｃを、雄係合部材Ｆ１と雌係合部材Ｆ２の間の外側に位置させて該スライダ１０をスライド（移動）させると、狭窄部１０ｃが包装用袋体Ｗの口部Ｅを両側から圧迫して口部Ｅは閉鎖状態となる。 FIG. 9 shows a perspective view of the conventional fastener F in an attached state. As shown in FIG. 10 (A), as shown in FIG. 10 (A), a male engagement member F1 provided with a protruding portion F3 on one inner side surface W1, a female engaging member F2 are provided engaging groove F4 concave on the other inner side surface W 2 of fitted into the convex portion F3 to disengageably, but adhered to the inside of the mouth portion E of each bag is provided It is done. Initially, when the fastener F of the packaging bag W is closed, as shown in FIG. 10A, the protrusion F3 of the male engagement member F1, the engagement groove F4 of the female engagement member F2, and Is in the fitted state, but when opening the opening E of the packaging bag W, as shown in FIG. 10B, the protrusion 10A of the slider 10 is connected to the protrusion F3 of the fastener F and the engagement groove F4. When the slider 10 is slid and moved (moved), the mouth E is opened, and when the mouth E of the packaging bag W is closed, as shown in FIG. When the slider 10 is slid (moved) by positioning the narrowed portion 10C of the slider 10 outside the male engaging member F1 and the female engaging member F2, the narrowed portion 10c opens the opening of the packaging bag W. The mouth E is closed by pressing the part E from both sides.
図１１（Ａ）は、前記従来のスライダ１０の斜視図であり、図１１（Ｂ）は、その半割にした状態の斜視である。これらの図では、内容が判りやすいように実際の使用状態とは上下逆向き（突起部１０Ａと狭窄部１０Ｃが上方に向いている）としてある。これらの図に示すように、従来のスライダ１０は、中央の広くした中心線方向片側寄りの内側空間１０Ｅに立設させた突起部１０Ａと、底部１０Ｂの両側に立設させた両側壁１０Ｄ、１０Ｄと、他方の片側寄りに空間の狭い狭窄部１０Ｃを形成した壁部１０Ｆ、１０Ｆと、で構成されている。該スライダ１０は、包装用袋体Ｗの口部Ｅに設けたファスナーＦに、後から係止させることも可能である。このような構成により、上記するように、スライダ１０を取り付ける場合、スライダ１０の突起部１０Ａを上から割り込ませると共に狭窄部１０Ｃで包装用袋体Ｗの口部Ｅの外側の両側かから挟み込ませるように取り付ける。こうして前記スライダ１０を矢印Ｒ方向（図８）へスライドさせるとスライダ１０はファスナーＦの口部Ｅを開口し、矢印Ｓ方向へスライドさせるとファスナーＦの口部Ｅを閉鎖することができる。 FIG. 11A is a perspective view of the conventional slider 10, and FIG. 11B is a perspective view of the half thereof. In these drawings, the contents are shown upside down from the actual use state so that the contents can be easily understood (the protruding portion 10A and the narrowed portion 10C face upward). As shown in these drawings, the conventional slider 10 includes a protruding portion 10A that is erected in an inner space 10E that is closer to one side in the center line direction, and both side walls 10D that are erected on both sides of the bottom portion 10B. 10D and wall portions 10F and 10F in which a narrow portion 10C having a narrow space is formed on the other side. The slider 10 can also be locked later with a fastener F provided at the mouth E of the packaging bag W. With such a configuration, as described above, when the slider 10 is attached, the protrusion 10A of the slider 10 is interrupted from above and is sandwiched from both sides outside the mouth E of the packaging bag W by the narrowed portion 10C. Install as follows. Thus, when the slider 10 is slid in the direction of arrow R (FIG. 8), the slider 10 opens the mouth E of the fastener F, and when it is slid in the direction of arrow S, the mouth E of the fastener F can be closed.
図９に示すようなスライダが最も便利であるが、製作用の金型は少し複雑化せざるを得ない。そこで本出願人は、図１２及び図１３に示すような嵌合式のファスナー用スライダを提案した。即ち、ファスナー用のスライダが、袋体の口部に設けられ一方の内側面に凸条部を設けた雄係合部材と他方の内側面に前記凸条部を係脱自在に嵌め入れる嵌合溝を設けた雌係合部材とより成るファスナーのこれら雄係合部材と雌係合部材とを分離する突起部を形成した一方のスライダ部材（２）と、これら雄係合部材と雌係合部材とを嵌合する狭窄部（３Ｃ）を形成した他方のスライダ部材（３）と、より成るスライダ（１）であって、前記一方のスライダ部材（２）と他方のスライダ部材（３）とが一体となる嵌合構造としたことを特徴としたファスナー用スライダである（特許文献１）。
そして、前記突起部（２Ａ）を設けた一方のスライダ部材（２）の両側には側壁（２Ｃ、２Ｃ）を形成し、他方のスライダ部材（３）の狭窄部（３Ｃ）の両側に柱部（３Ａ、３Ａ）を形成すると共に該柱部（３Ａ）の両外側に凹部（３Ｅ、３Ｅ）を形成し、前記側壁（２Ｃ）を前記凹部（３Ｅ）に嵌合させる嵌合構造とすることを特徴としている。
A slider as shown in FIG. 9 is the most convenient, but the mold for manufacturing has to be slightly complicated. Therefore, the present applicant has proposed a fitting type fastener slider as shown in FIGS. That is, the fastener slider is fitted to the male engagement member provided at the mouth portion of the bag body and provided with a ridge portion on one inner side surface, and the ridge portion is detachably fitted to the other inner side surface. One slider member (2) formed with a protrusion for separating the male engaging member and the female engaging member of the fastener comprising a female engaging member provided with a groove, and the male engaging member and the female engaging member The other slider member (3) formed with a constricted portion (3C) for fitting the member, and a slider (1) comprising the one slider member (2) and the other slider member (3) This is a slider for fasteners characterized in that the fitting structure is integrated with each other (Patent Document 1).
Side walls (2C, 2C) are formed on both sides of one slider member (2) provided with the protrusion (2A), and column portions are formed on both sides of the narrowed portion (3C) of the other slider member (3). (3A, 3A) and recesses (3E, 3E) are formed on both outer sides of the column (3A), and the side wall (2C) is fitted to the recess (3E). It is characterized by.
引用文献１の発明のスライダ１は、包装用袋体Ｗの口部に設けたファスナーＦを完全に密閉することができる。即ち、包装用袋体Ｗの口部の端部の外側から一方のスライド部材２を横から割り込ませ、他方のスライド部材３は口部Ｅの上から狭窄部で挟み込むように取り付けることができるので、口部Ｅに設けたファスナーＦは端から端まで密封することができる。従って、包装用袋体Ｗの内部に入れた小さい物品はこぼれ出にくくなる。しかしながら、このファスナー用スライダは、一方のスライダ部材２と、他方のスライダ部材３とを一体に嵌合したとき、嵌合を解いて元の一方のスライダ部材２と、他方のスライダ部材３とに分解しにくいという問題が生じていた。袋体のファスナーに取り付けた場合、必ずしも元の状態に分解する必要はないが、一旦取り外して他の袋体に付け替える場合は分解しにくいと不便である。 The slider 1 of the invention of the cited document 1 can completely seal the fastener F provided at the mouth of the packaging bag W. That is, one slide member 2 can be inserted from the outside of the end of the mouth portion of the packaging bag W, and the other slide member 3 can be attached so as to be sandwiched by the narrowed portion from above the mouth portion E. The fastener F provided at the mouth E can be sealed from end to end. Accordingly, small articles placed inside the packaging bag W are less likely to spill out. However, when the slider for fastener 1 and the other slider member 3 are integrally fitted together, the fastener slider is released so that the original one slider member 2 and the other slider member 3 are separated. There was a problem that it was difficult to disassemble. When it is attached to the fastener of the bag body, it is not always necessary to disassemble it in the original state, but it is inconvenient if it is difficult to disassemble when it is once removed and replaced with another bag body.
本発明は、上記の事情を考慮してなされたものであり、ファスナーの装着されている包装用袋体に後から取り付け可能で、構造が比較的簡単でファスナーの端部からも取り付け可能であり、且つ一旦袋体のファスナーに取り付けても取り外し易く、他の袋体のファスナーにも簡単に取り付けや取り外しがしやすいファスナー用スライダを提供することを目的としている。 The present invention has been made in consideration of the above-mentioned circumstances, and can be attached later to a packaging bag on which a fastener is attached. The structure is relatively simple and can be attached from the end of the fastener. It is another object of the present invention to provide a fastener slider that is easy to remove once attached to a fastener of a bag and easy to attach or remove to a fastener of another bag.
上記の目的を達成するため、本発明に係るファスナー用スライダは、請求項１に記載の発明が、袋体（Ｗ）の口部（Ｅ９に設けられ一方の内側に凸条部（Ｆ３）を設けた雄係合部材（Ｆ１）と雄係合部材（Ｆ１）と他方の内側面に前記凸条部を係脱自在に嵌め入れる嵌合溝（Ｆ４）を設けた雌係合部材（Ｆ２）とより成るフアスナーの係合部材の雄係合部材（Ｆ１）と雌係合部材（Ｆ２）とを分離する突起部を形成した一方のスライダ部材と、前記雄係合部材と前記雌係合部材とを係合する狭窄部（Ｃ３）を形成した他方のスライダ部材（３）とより成り、これら一方のスライダ部材（２）と他方のスライダ部材（３）とを嵌合して成るファスンナー用スライダにおいて、
前記一方のスライダ部材（２）にはさらに他方のスライダ部材方向に伸びる二本の突出部材（２Ｅ、２Ｅ）を設けるとともに、前記他方のスライダ部材（３）には前記二本の突出部材を嵌め入れる穴を設け、前記一方のスライダ部材（２）と他方のスライダ部材（３）とを一体嵌合したとき、前記一方のスライダ部材（２）に設けた二本の突出部材（２E、２E）が前記スライダ部材（３）の穴（３Ｆ）から突出する嵌合構造としたことを特徴としている。
In order to achieve the above object, the fastener slider according to the present invention is characterized in that the invention according to claim 1 is characterized in that the bag (W) is provided with the mouth portion (E9 provided with a ridge (F3) on one inner side. The female engagement member (F2) provided with the male engagement member (F1), the male engagement member (F1), and the other inner side surface provided with a fitting groove (F4) for removably fitting the protruding portion. One slider member formed with a protrusion for separating the male engaging member (F1) and the female engaging member (F2) of the engaging member of the fastener comprising: the male engaging member and the female engaging member And a slider member (3) having a narrowed portion (C3) that engages with each other, and a slider for fasteners formed by fitting the slider member (2) with the other slider member (3). In
The one slider member (2) is further provided with two protruding members (2E, 2E) extending in the direction of the other slider member, and the two protruding members are fitted into the other slider member (3). When the one slider member (2) and the other slider member (3) are integrally fitted, two projecting members (2E, 2E) provided in the one slider member (2) are provided. Is characterized by a fitting structure protruding from the hole (3F ) of the slider member (3) .
また、請求項２に記載の発明は、前記二本の突出部（２Ｅ、２Ｅ）を設けた一方のスライダ部材（２）側には段部（２Ｇ、２Ｇ）を形成し、前記二本の突出部（２Ｅ、２Ｅ）を嵌め入れる穴（３Ｆ）を設けた他方のスライダ部材側（３）には前記段部（２Ｇ、２Ｇ）に嵌合する突出部（３Ｇ、３Ｇ）を形成した嵌合構造とすることを特徴としている。 According to a second aspect of the present invention, a step (2G, 2G) is formed on one slider member (2) side provided with the two protrusions (2E, 2E), and the two The other slider member side (3) provided with a hole (3F) for fitting the protrusion (2E, 2E) is formed with a protrusion (3G, 3G) that fits the step (2G, 2G). It is characterized by having a combined structure.
また、請求項３に記載の発明は、前記二本の突出部（２Ｅ、２Ｅ）を設けた一方のスライダ部材（２）側には前記突出部（３Ｇ）と同様の突出部を形成し、前記二本の突出部（２Ｅ、２Ｅ）を嵌め入れる穴（３Ｆ）を設けた他方のスライダ部材（３）側には前記突出部（３Ｇ、３Ｇ）と嵌合する段部（２Ｇ、２Ｇ）と同様の段部を形成した嵌合構造とすることを特徴としている。 Further, in the invention according to claim 3, a protrusion similar to the protrusion (3G) is formed on one slider member (2) side provided with the two protrusions (2E, 2E), On the side of the other slider member (3) provided with a hole (3F) into which the two protrusions (2E, 2E) are fitted, a step (2G, 2G) to be fitted with the protrusion (3G, 3G) It is characterized by making it the fitting structure which formed the same step part.
また、請求項４に記載の発明は、前記ファスナーの係合状態の雄係合部材（Ｆ１）と雌係合部材（Ｆ２）とを分離する一方のスライダ部材（２）に形成した突起部（２Ａ）には、その先端部に膨出部（２Ｐ）を形成したことを特徴としている。 According to a fourth aspect of the present invention, there is provided a protrusion formed on one slider member (2) for separating the male engaging member (F1) and the female engaging member (F2) engaged with the fastener. 2A) is characterized in that a bulging portion (2P) is formed at its tip.
上記手段とした本発明のファスナー用スライダによれば、突起部のある一方のスライダ部材と狭窄部のある他方のスライダ部材とを別々に製作し、容易に嵌合して一体とし、通常のスライダと同様のスライダとすることができる。このスライダは、閉鎖状態のファスナーの間に突起部のある一方のスライダ部材を容易に割り込ませてファスナーを開くことができる。また、一旦袋体の口部にファスナーを開閉できるように取り付けたこの発明のファスナー用スライダは、二本の突出部を押すだけで一方のスライダ部材と他方のスライダ部材に分解して取り外すことができる。さらに、前記二本の突出部を設けた一方のスライダ部材側に形成した段部と、嵌合する突出部とを嵌合構造とする（請求項２）ことで嵌合状態は確実なものとすることができる。一方のスライダ部材に突出部を設け、他方のスライダ部材に段部を設けた場合（請求項３）も同様である。 According to the fastener slider of the present invention as the above means, one slider member having a projection and the other slider member having a constriction are manufactured separately, and are easily fitted and integrated into a normal slider. It can be set as the same slider. This slider can be easily opened by inserting one slider member having a projection between the closed fasteners. Further, the fastener slider of the present invention once attached so that the fastener can be opened and closed at the mouth portion of the bag body can be disassembled into one slider member and the other slider member by simply pressing the two protrusions. it can. Further, the step formed on the one slider member side provided with the two protruding portions and the protruding portion to be fitted have a fitting structure (Claim 2), and the fitting state is ensured. can do. The same applies to the case where the projecting portion is provided on one slider member and the step portion is provided on the other slider member.
本発明のファスナー用スライダは、別個の二つの部分からなり、一体嵌合させるため金型の構造も簡単であり、安価に製作することができる。また、ファスナーの端部の一方の横から一方のスライダ部材を嵌め込み、別途上から他方のスライダ部材をファスナーの上から入れ、嵌合することができるので、包装用袋体のファスナー端部に隙間を作らないで該包装用袋体を密閉することができる。 The fastener slider of the present invention is composed of two separate parts, and the mold structure is simple because it is integrally fitted, and can be manufactured at low cost. In addition, since one slider member can be fitted from one side of the end of the fastener and the other slider member can be inserted from above the fastener separately from above, it can be fitted, so that there is a gap between the fastener end of the packaging bag body. The packaging bag body can be sealed without making a seal.
以下、図面を参照して本願発明の具体的な実施の形態を詳述する。尚、本出願人が以前に出願した図１１及び図１２に示すファスナー用スライダを構成する符号の共通部分は同一の符号を用いて説明する。 Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings. In addition, the common part of the code | symbol which comprises the slider for fasteners shown in FIG.11 and FIG.12 which the applicant applied previously is demonstrated using the same code | symbol.
図１は、本発明のファスナー用スライダ１の組立状態の全体斜視図であり、図２（Ａ）は本発明のファスナー用スライダ１を構成する一方のスライダ部材２と、他方のスライダ部材３と、を一体嵌合させる前の状態の分解斜視図である。図２（Ｂ）は、図２（Ａ）に示す一体嵌合させる前の状態の分解斜視図を上下逆にした状態の分解斜視図であり、図２（Ｃ）は、図２（Ｂ）のＰ矢視方向から見た図であり、図３は、図１の組立状態の縦断面斜視図である。図４（Ａ）は、本発明のファスナー用スライダ１の組立状態の平面図であり、図４（Ｂ）は、図４（Ａ）のＭーＭ矢視断面図であり、図４（Ｃ）は、底面図である。また、図５（Ａ）は、図４（Ｂ）のＮーＮ矢視断面図であり、図５（Ｂ）は、図４（Ｂ）のＲーＲ矢視断面図である。 FIG. 1 is an overall perspective view of an assembled state of the fastener slider 1 of the present invention, and FIG. 2 (A) shows one slider member 2 and the other slider member 3 constituting the fastener slider 1 of the present invention. It is a disassembled perspective view of the state before making these fit together. 2 (B) is an exploded perspective view of the state before the integral fitting shown in FIG. 2 (A) is turned upside down, and FIG. 2 (C) is the same as FIG. 2 (B). FIG. 3 is a vertical cross-sectional perspective view of the assembled state of FIG. 1. 4A is a plan view of the assembled state of the fastener slider 1 of the present invention, and FIG. 4B is a cross-sectional view taken along line MM in FIG. 4A. ) Is a bottom view. 5A is a cross-sectional view taken along line NN in FIG. 4B, and FIG. 5B is a cross-sectional view taken along line RR in FIG. 4B.
本発明のファスナー用スライダ１は、図１に示すように、ファスナーの係合状態の雄係合部材Ｆ１と雌係合部材Ｆ２（いずれも図９参照）とを分離する突起部２Ａと二本の突出部２Ｅ、２Ｅとを形成した一方のスライダ部材２と、前記雄係合部材Ｆ１と雌係合部材Ｆ２とを係合する狭窄部３Ｃを形成した他方のスライダ部材３とより構成される。そして前記一方のスライダ部材２に形成される突起部２Ａは、底部２Ｂ（図３参照）に立設させ、二本の突出部２Ｅ、２Ｅは前記他方のスライダ部材３方向に伸びるように設けられる。また、前記他方のスライダ部材３には前記二本の突出部２Ｅ、２Ｅを嵌め入れる穴３Ｆを設けてある。そして、前記一方のスライダ部材２と他方のスライダ部材３とを一体嵌合したとき、前記一方の係合部材２に設けた二本の突出部２Ｅ、２Ｅが前記他方の係合部材３の穴３Ｆから突出するような嵌合構造としてある。 As shown in FIG. 1, the fastener slider 1 of the present invention includes two protrusions 2 </ b> A that separate a male engaging member F <b> 1 and a female engaging member F <b> 2 (see FIG. 9) in the engaged state of the fastener. And the other slider member 3 formed with a narrowed portion 3C for engaging the male engagement member F1 with the female engagement member F2. . Then, the protrusion 2A formed on the one slider member 2 is erected on the bottom 2B (see FIG. 3), and the two protrusions 2E and 2E are provided so as to extend in the direction of the other slider member 3. . Further, the other slider member 3 is provided with a hole 3F into which the two protruding portions 2E and 2E are fitted. When the one slider member 2 and the other slider member 3 are integrally fitted, the two protrusions 2E and 2E provided on the one engagement member 2 are holes of the other engagement member 3. The fitting structure protrudes from 3F.
一方のスライダ部材２の突起部２Ａは、底部２Ｂの中央に立設され、前記二本の突出部２Ｅ、２Ｅは、該底部２Ｂの両側に立設した側壁部２Ｃ、２Ｃのそれぞれ内壁側に設けられる。尚、前記突起部２Ａは、その先端部が少し膨らむような膨出部２Ｐが形成されている。この膨出部２Ｐは突起部２Ａをファスナの雄係合部材Ｆ１と雌係合部材Ｆ２に割り込ませたときスライダ１が外れにくくするためのものである（図６参照）。
また、前記他方のスライダ部材３に設ける穴３Ｆは、前記一方のスライダ部材２と該他方のスライダ部材３とを一体としたとき前記二本の突出部２Ｅ、２Ｅが丁度嵌まる位置に設けてある。この場合、これら二本の突出部２Ｅ、２Ｅが前記他方の係合部材の穴３Ｆから少し突出するようにしてあるが、これは、図１に示す状態のとき、これら二本の突出部２Ｅ、２Ｅを両側から指で押すことができるようにするためである。こうして指で押すと、弾性変形してこれら二本の突出部２Ｅ、２Ｅの間隔が狭まり、穴３Ｆから外れやすくなる。このように二本の突出部２Ｅ、２Ｅ間が狭まり、穴３Ｆから外れやすくなると、袋体ＷのファスナーＦからも外れやすくなり、スライダ１を外し交換しやすくなり、便利である。
The protrusion 2A of one slider member 2 is erected at the center of the bottom 2B, and the two protrusions 2E and 2E are respectively located on the inner wall sides of the side walls 2C and 2C erected on both sides of the bottom 2B. Provided. The protruding portion 2A is formed with a bulging portion 2P whose tip portion bulges slightly. The bulging portion 2P is for preventing the slider 1 from coming off when the protruding portion 2A is inserted into the male engaging member F1 and the female engaging member F2 of the fastener (see FIG. 6).
Further, the hole 3F provided in the other slider member 3 is provided at a position where the two projecting portions 2E and 2E just fit when the one slider member 2 and the other slider member 3 are integrated. is there. In this case, the two protrusions 2E and 2E protrude slightly from the hole 3F of the other engagement member. This is because the two protrusions 2E are in the state shown in FIG. This is because 2E can be pushed with fingers from both sides. When pressed with a finger in this way, it is elastically deformed and the interval between the two projecting portions 2E, 2E is narrowed, so that it can be easily removed from the hole 3F. Thus, when the space between the two protrusions 2E and 2E is narrowed and easily removed from the hole 3F, it is easy to remove from the fastener F of the bag body W, and the slider 1 can be easily removed and replaced, which is convenient.
次に、図２（Ａ）、図２（Ｂ）に示すように、前記一方のスライダ部材２の二本の突出部２Ｅ、２Ｅの反対側（下側）の内壁部には段部２Ｇ、２Ｇを形成し、他方のスライダ部材３の前記二本の突出部２Ｅ、２Ｅを嵌め入れる穴３Ｆを設けた他方のスライダ部材３側（下側）には前記段部２Ｇ、２Ｇに嵌合する突出部３Ｇ、３Ｇを形成した嵌合構造とする。このように段部２Ｇと突出部３Ｇとの嵌合により一方のスライダ部材２と他方のスライダ部材３とはしっかりとした嵌合構造となる。 Next, as shown in FIGS. 2 (A) and 2 (B), on the inner wall portion on the opposite side (lower side) of the two projecting portions 2E and 2E of the one slider member 2, a step portion 2G, 2G is formed, and the step 2G, 2G is fitted to the other slider member 3 side (lower side) provided with a hole 3F into which the two protrusions 2E, 2E of the other slider member 3 are fitted. It is set as the fitting structure which formed protrusion part 3G, 3G. Thus, one slider member 2 and the other slider member 3 become a firm fitting structure by fitting with the step part 2G and the protrusion part 3G.
或いは、前記二本の突出部２Ｅ、２Ｅを設けた前記一方のスライダ部材２側には突出部３Ｇと同様の突出部を形成し、前記二本の突出部２Ｅ、２Ｅを嵌め入れる穴３Ｆを設けた前記他方のスライダ部材３の側には前記段部２Ｇと同様の段部を形成して嵌合構造としても良い。 Alternatively, a protrusion similar to the protrusion 3G is formed on the one slider member 2 side where the two protrusions 2E and 2E are provided, and a hole 3F for fitting the two protrusions 2E and 2E is formed. A stepped portion similar to the stepped portion 2G may be formed on the side of the other slider member 3 provided to provide a fitting structure.
図５（Ａ）に示すように、前記突出部２Ｅ、２Ｅを設けた一方のスライダ部材２の内壁面２Ｈ、２Ｈはテーパ状として包装用袋体Ｗの口部Ｅに嵌め入れ易くしてある。また、他方のスライダ部材３の穴３Ｆの内側側面には段部３Ｈ、３Ｈが形成され、一方のスライダ部材２の突出部２Ｅ、２Ｅにはこれらの段部３Ｈ、３Ｈと嵌まるよう凸部２Ｉ、２Ｉが形成されている。この嵌合により一方のスライダ部材２と他方のスライダ部材３とを一体嵌合させたときこれらが外れにくくなり、安定的な嵌合状態とすることができる。
また、図５（Ｂ）に示すように、一方のスライダ部材２の突起部２Ａには先端部部が少し膨らむような 膨出部２Ｐが形成されている。これは、図６に示すように、突起部２Ａがファスナの雄係合部材Ｆ１と雌係合部材Ｆ２に割り込ませたときスライダ１が外れにくくなる。
As shown in FIG. 5A, the inner wall surface 2H, 2H of one slider member 2 provided with the protrusions 2E, 2E is tapered so that it can be easily fitted into the mouth E of the packaging bag W. . Further, step portions 3H and 3H are formed on the inner side surface of the hole 3F of the other slider member 3, and the projecting portions 2E and 2E of one slider member 2 are convex portions so as to fit these step portions 3H and 3H. 2I and 2I are formed. By this fitting, when one slider member 2 and the other slider member 3 are integrally fitted, they are not easily detached, and a stable fitting state can be achieved.
Further, as shown in FIG. 5B, the protruding portion 2A of one slider member 2 is formed with a bulging portion 2P in which the tip portion is slightly swelled. As shown in FIG. 6, when the protrusion 2A is inserted into the male engaging member F1 and the female engaging member F2 of the fastener, the slider 1 is difficult to come off.
図７は、本発明のファスナー用スライダ１をファスナーのある包装用袋Ｗに実際に取り付けた状態の斜視図である。図８（Ａ）は包装用袋ＷのファスナーＦに本発明のファスナー用スライダ１を取り付ける途中の斜視図であり、図８（Ｂ）は、本発明のファスナー用スライダ１を取り付けた状態の斜視図である。先ず袋体Ｗの閉鎖状態の口部Ｅに一方スライダ部材２の突起２Ａを押す嵌合部材Ｆ１の凸条部３Ｆと雌嵌合部材Ｆ２の嵌合溝Ｆ４とを分離するように入れる。次に、他方のスライダ部材３の狭窄部３Ｃで袋体Ｗの口部Ｅを挟み込んで嵌め入れ、一方のスライダ部材２の二本の突出部２Ｅ、２Ｅを他方のスライダ部材３の穴３Ｆに嵌め入れる。また、同時に一方のスライダ部材２に設けた段部２Ｇ、２Ｇに他方のスライダ部材３に設けた突出部３Ｇ、３Ｇを嵌め込む。こうすると図８（Ｂ）に示すように、一方のスライダ部材２と他方のスライダ部材３とがしっかり嵌合した状態で一体となる。そして、スライダ１を左右に移動させると袋体Ｗの口部Ｅに設けたファスナーＦを開閉することができる。 FIG. 7 is a perspective view of a state in which the fastener slider 1 of the present invention is actually attached to a packaging bag W having a fastener. 8A is a perspective view in the middle of attaching the fastener slider 1 of the present invention to the fastener F of the packaging bag W, and FIG. 8B is a perspective view of the state in which the fastener slider 1 of the present invention is attached. FIG. First, the protruding strip portion 3F of the fitting member F1 that pushes the projection 2A of the slider member 2 and the fitting groove F4 of the female fitting member F2 are inserted into the closed mouth portion E of the bag body W. Next, the mouth portion E of the bag W is sandwiched and fitted in the narrowed portion 3C of the other slider member 3, and the two projecting portions 2E and 2E of one slider member 2 are inserted into the holes 3F of the other slider member 3. Fit. At the same time, the projecting portions 3G and 3G provided on the other slider member 3 are fitted into the step portions 2G and 2G provided on the one slider member 2, respectively. If it carries out like this, as shown in FIG.8 (B), one slider member 2 and the other slider member 3 will be united in the state which fitted firmly. And if the slider 1 is moved to right and left, the fastener F provided in the opening E of the bag body W can be opened and closed.
一方、袋体Ｗの口部Ｅに嵌め入れたスライダ１を取り外すときには、図８（Ｂ）に示す、他方のスライダ部材３の穴３Ｆから少し出た一方のスライダ部材の二本の突出部２Ｅ、２Ｅを押すと、これらは弾性変形して少し穴３Ｆより小さくなるので外しやすくなる。この状態で図８（Ａ）に示すように、取り付ける場合は逆に一方のスライダ部材２と他方のスライダ部材３とを分解して袋体Ｗから外ずし、他の包装用袋体Ｗの口部Ｅに嵌めることができる。 On the other hand, when removing the slider 1 fitted in the mouth E of the bag W, the two protrusions 2E of one slider member slightly protruding from the hole 3F of the other slider member 3 shown in FIG. When 2E is pressed, they are elastically deformed and become slightly smaller than the hole 3F, so that they can be easily removed. In this state, as shown in FIG. 8 (A), when attaching, on the contrary, one slider member 2 and the other slider member 3 are disassembled and removed from the bag body W. It can be fitted into the mouth E.
１ スライダ
２ 一方のスライダ部材
２Ａ 一方のスライダ部材の突起部
２Ｂ 一方のスライダ部材の底部
２Ｃ 一方のスライダ部材の側壁
２Ｐ 膨出部
３ 他方のスライダ部材
３Ｃ 他方のスライダ部材の狭窄部
DESCRIPTION OF SYMBOLS 1 Slider 2 One slider member 2A Projection part of one slider member 2B Bottom part of one slider member 2C Side wall of one slider member 2P Swelling part 3 Other slider member 3C Constriction part of the other slider member
Claims (4)
前記一方のスライダ部材にはさらに他方のスライダ部材方向に伸びる二本の突出部材を設けるとともに、前記他方のスライダ部材には前記二本の突出部材を嵌め入れる穴を設け、前記一方のスライダ部材と他方のスライダ部材とを一体嵌合したとき、ぜんき一方のスライダ部材に設けた二本の突出部が前記スライダ部材の穴から突出する嵌合構造としたことを特徴とするファスナー用スライダ。 A male engagement member provided at the mouth of the bag body and provided with a fitting groove on one inner surface and a fitting groove for detachably fitting the projection on the other inner surface; One slider member formed with a protrusion for separating the male engagement member and the female engagement member of the engagement member of the fastener, and a constriction portion for engaging the male engagement member and the female engagement member In the slider for fasteners formed by fitting the one slider member and the other slider member,
The one slider member is further provided with two projecting members extending in the direction of the other slider member, and the other slider member is provided with a hole for fitting the two projecting members, when integrally fitted to the other of the slider member, a slider fastener, wherein a protruding portion of the two provided on one of the slider members year has a fitting structure that protrudes from the hole of the slider member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008335782A JP5435203B2 (en) | 2008-12-29 | 2008-12-29 | Fastener slider |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008335782A JP5435203B2 (en) | 2008-12-29 | 2008-12-29 | Fastener slider |
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| JP2010154995A JP2010154995A (en) | 2010-07-15 |
| JP5435203B2 true JP5435203B2 (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2008335782A Expired - Fee Related JP5435203B2 (en) | 2008-12-29 | 2008-12-29 | Fastener slider |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101841417B1 (en) * | 2016-08-29 | 2018-03-22 | 정혁진 | Prefabricated for packing bag zipper slide |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9776770B2 (en) * | 2013-03-15 | 2017-10-03 | Reynolds Presto Products Inc. | Child resistant zipper closure for recloseable pouch with double slider and methods |
| JP6257321B2 (en) * | 2013-12-27 | 2018-01-10 | 株式会社ミューパック・オザキ | Slider structure |
| JP2015205700A (en) * | 2014-04-17 | 2015-11-19 | 株式会社ミューパック・オザキ | slider structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5063644A (en) * | 1991-03-22 | 1991-11-12 | Mobil Oil Corporation | Foldable zipper slider with compression-type latch |
| JPH07284405A (en) * | 1994-04-15 | 1995-10-31 | Masao Tamukae | Linear slide fastener for sealing |
| US5775812A (en) * | 1996-11-20 | 1998-07-07 | Tenneco Packaging | Tamper-evident reclosable plastic bag with breakaway slider |
| US6247844B1 (en) * | 1998-11-06 | 2001-06-19 | Reynolds Consumer Products, Inc. | Resealable slider closure mechanism with separate plow |
| JP2001130594A (en) * | 1999-11-08 | 2001-05-15 | Showa Highpolymer Co Ltd | Plastic fastener with slider, bag including the fastener and manufacturing method of the bag |
| JP4540813B2 (en) * | 2000-08-21 | 2010-09-08 | ハイパック株式会社 | Slider for plastic chuck, bag body with slider, and method for manufacturing the bag body |
| US20030014848A1 (en) * | 2001-07-20 | 2003-01-23 | Larue Jon M. | Child resistant/elderly friendly slider closure arrangement for plastic bags |
| US20050207679A1 (en) * | 2004-03-19 | 2005-09-22 | Armstrong Stephen G | Reclosable bag |
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2008
- 2008-12-29 JP JP2008335782A patent/JP5435203B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101841417B1 (en) * | 2016-08-29 | 2018-03-22 | 정혁진 | Prefabricated for packing bag zipper slide |
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