JP3196572U - Snap fastener - Google Patents

Snap fastener Download PDF

Info

Publication number
JP3196572U
JP3196572U JP2015000053U JP2015000053U JP3196572U JP 3196572 U JP3196572 U JP 3196572U JP 2015000053 U JP2015000053 U JP 2015000053U JP 2015000053 U JP2015000053 U JP 2015000053U JP 3196572 U JP3196572 U JP 3196572U
Authority
JP
Japan
Prior art keywords
fitting member
hole
eyelet
central
snap fastener
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 - Fee Related
Application number
JP2015000053U
Other languages
Japanese (ja)
Inventor
武田　精
精 武田
Original Assignee
武田精機株式会社
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 武田精機株式会社 filed Critical 武田精機株式会社
Priority to JP2015000053U priority Critical patent/JP3196572U/en
Application granted granted Critical
Publication of JP3196572U publication Critical patent/JP3196572U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Abstract

【課題】軽量化が図れるとともに、コスト安にでき、さらには、色の選択の幅を拡大できてより見栄えするスナップ留め具を提供する。【解決手段】一端にフランジ１ａを有するハトメ１と、中央部分に中央貫通孔Ｈが形成された雄型嵌合部材２と、中央貫通孔Ｈに連通するよう形成された貫通孔ｈを有するとともに、雄型嵌合部材２が嵌め込み可能な嵌合凹入部Ａを中央部分に有し、さらに、生地に縫い込むため外周部分３ａに形成された縫込穴５を有する台部材３とを備え、貫通孔ｈおよび中央貫通孔Ｈにハトメ１を同軸状に挿通させた状態で、ハトメ１の他端Ｆ’側を打撃してかしめることにより、嵌合凹入部Ａ内に雄型嵌合部材２を固定設置してなるスナップ留め具Ｄであって、雄型嵌合部材２は、色の選択が可能な熱可塑性合成樹脂製の素材よりなる。【選択図】図１The present invention provides a snap fastener that can be reduced in weight, can be manufactured at a low cost, and can be further expanded in the range of color selection. A grommet 1 having a flange 1a at one end, a male fitting member 2 having a central through hole H formed in a central portion, and a through hole h formed to communicate with the central through hole H. A base member 3 having a fitting recessed portion A into which the male fitting member 2 can be fitted, and a sewing hole 5 formed in the outer peripheral portion 3a for sewing into the fabric. In the state where the eyelet 1 is coaxially inserted through the through hole h and the central through hole H, the other end F ′ side of the eyelet 1 is struck and caulked so that a male fitting member is fitted in the fitting recessed portion A. The male fitting member 2 is made of a thermoplastic synthetic resin material capable of selecting a color. [Selection] Figure 1

Description

本考案は、スナップ留め具に関し、さらに詳しくは、雄型嵌合部材または雌型嵌合部材と、それが嵌め込まれた台部材と、ハトメの三部材を用いて例えば衣服の生地に取り付け可能に構成されたスナップ留め具に関するものである。   The present invention relates to a snap fastener, and more specifically, a male fitting member or a female fitting member, a base member into which the male fitting member or a female fitting member is fitted, and a three-piece eyelet that can be attached to, for example, clothes cloth. It relates to a configured snap fastener.

例えばズボンの裾の折返しには、互いに弾性的に嵌合する金属製の雄スナップと金属製の雌スナップの一組の布帛用ホック（スナップ留め具の一例）が縫い付けられている。また、例えば真ちゅうや鉄にクロムメッキまたはニッケルメッキを施した雄スナップおよび雌スナップの一組のスナップボタン（スナップ留め具の一例）が、スポーツウェアやコート等の衣服に用いられている。   For example, a set of fabric hooks (an example of snap fasteners) that are elastically fitted to each other are sewn on the trousers of the trousers. Further, for example, a pair of snap buttons (an example of a snap fastener) in which brass or iron is plated with chromium or nickel is used for clothes such as sportswear and a coat.

しかしながら、これらの雄スナップ・雌スナップは、いずれも金属製であり、合成樹脂に比べて重たく、メッキを施した場合はより重たくなるといった課題がある。また、メッキを施さなくても金属製の雄スナップ・雌スナップは、製造コストが高いという課題もある。また、前記金属製の雄スナップ・雌スナップは同じ材料（素材）から作られ、色の選択が一色に限られており、見栄えするスナップボタンが望まれていた。   However, these male snaps and female snaps are both made of metal and are heavier than synthetic resins, and there is a problem that they become heavier when plated. Moreover, even if it does not give plating, the metal male snap and female snap have the subject that manufacturing cost is high. Further, the metal male snap and female snap are made of the same material (material), and the selection of the color is limited to one color, and a snap button that looks good has been desired.

本考案は上述の事柄を考慮に入れてなされたものであり、軽量化が図れるとともに、コスト安にでき、さらには、色の選択の幅を拡大できてより見栄えするスナップ留め具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 matters, and can provide a snap fastener that can be reduced in weight, can be reduced in cost, and can further expand the range of choice of colors and can be more attractive. It is an object.

上記目的を達成するため、本考案は、一端にフランジを有するハトメと、
中央部分に中央貫通孔が形成された雄型嵌合部材または雌型嵌合部材と、
前記中央貫通孔に連通するよう形成された貫通孔を有するとともに、雄型嵌合部材または雌型嵌合部材が嵌め込み可能な嵌合凹入部を中央部分に有し、さらに、生地に縫い込むため外周部分に形成された縫込穴を有する台部材とを備え、
前記貫通孔および前記中央貫通孔にハトメを同軸状に挿通させた状態で、ハトメの他端側を打撃してかしめることにより、嵌合凹入部内に前記嵌合部材を固定設置してなるスナップ留め具であって、
前記嵌合部材は、色の選択が可能な熱可塑性合成樹脂製の素材よりなることを特徴とするスナップ留め具（請求項１）を提供する。 In order to achieve the above object, the present invention comprises a grommet having a flange at one end;
A male fitting member or a female fitting member in which a central through hole is formed in the central portion;
In order to have a through-hole formed so as to communicate with the central through-hole, and to have a fitting recessed portion into which a male fitting member or a female fitting member can be fitted, and further to sew it into the fabric A base member having a sewing hole formed in the outer peripheral portion,
The fitting member is fixedly installed in the fitting recess by striking the other end side of the eyelet with the eyelet coaxially inserted through the through hole and the central through hole. Snap fasteners,
The fitting member is made of a thermoplastic synthetic resin material capable of selecting a color, and provides a snap fastener (claim 1).

本考案で用いられるハトメは、これに座金を組み合わせたものも含む。   The eyelet used in the present invention includes a combination of a washer and a washer.

また、本考案は、前記熱可塑性合成樹脂はポリアセタールまたはナイロンである一方、前記ハトメおよび前記台部材は金属製の素材よりなる請求項１に記載のスナップ留め具（請求項２）を提供する。   Further, the present invention provides the snap fastener (claim 2) according to claim 1, wherein the thermoplastic synthetic resin is polyacetal or nylon, while the eyelet and the base member are made of a metal material.

さらに、本考案は、前記台部材は前記嵌合部材と同一の熱可塑性合成樹脂製の素材よりなる請求項１に記載のスナップ留め具（請求項３）を提供する。   Furthermore, this invention provides the snap fastener (Claim 3) of Claim 1 in which the said base member consists of the raw material made from the same thermoplastic synthetic resin as the said fitting member.

なお、本件明細書および実用新案登録請求の範囲では、雄型嵌合部材、雌型嵌合部材を総称して「前記嵌合部材」という場合がある。   In the present specification and the scope of the utility model registration request, the male fitting member and the female fitting member may be collectively referred to as “the fitting member”.

本願の請求項１に係る考案では、例えば雄型嵌合部材の素材を熱可塑性合成樹脂製としたことにより、以下に示す本願特有の作用効果を奏する。（１）金属製の雄スナップ（金属製の雄型嵌合部材）を用いる従来技術に比べて軽量化が図れる。（２）前記雄型嵌合部材は単一の射出成型品となり、防錆用のメッキやカラー塗装が不要で、金型内面形状を変更するだけでよく、金属製の雄スナップを製造する従来技術の場合に比べて、製造能率を向上できるとともに、製造コストを安価にできる。（３）材料樹脂の色の選択だけで、ハトメおよび台部材とは色違いの雄型嵌合部材を製造することが容易である。すなわち、ハトメおよび台部材の色とは異なる色の選択ができ、特にハトメと台部材が色違いの部材である場合、最大３色の色の選択が可能なスナップ留め具を得ることができる。また、ハトメと台部材が同色の部材である場合でも、２色の色の選択が可能なスナップ留め具を得ることができ、色の選択が一色に限られていた従来技術に比べて、色の選択の幅を拡大できてより見栄えがよいスナップ留め具を提供することができる。例えばボタンの色として衣服の色にマッチした見栄えがよい３色を選択することができ、飾りボタンとしてのデザイン性をさらに向上させることができ、従来品よりも消費者の購買意欲をかきたてることに貢献できる。   In the device according to claim 1 of the present application, for example, the material of the male fitting member is made of a thermoplastic synthetic resin, so that the following functions and effects specific to the present application are achieved. (1) The weight can be reduced as compared to the conventional technique using a male male snap (a male male fitting member). (2) The male fitting member is a single injection-molded product, which does not require rust-preventive plating or color coating, and only requires changing the inner surface of the mold. Compared with the case of technology, the manufacturing efficiency can be improved and the manufacturing cost can be reduced. (3) It is easy to manufacture a male fitting member of a different color from the eyelet and the base member only by selecting the color of the material resin. That is, it is possible to select a color different from the colors of the eyelet and the base member. In particular, when the eyelet and the base member are members of different colors, a snap fastener capable of selecting a maximum of three colors can be obtained. In addition, even when the eyelet and the base member are members of the same color, it is possible to obtain a snap fastener capable of selecting two colors, compared to the conventional technology in which the color selection is limited to one color. You can expand the range of choices and provide a better looking snap fastener. For example, it is possible to select three colors that match the color of clothes as the button color, improve the design as a decorative button, and encourage consumers to purchase more than conventional products. Can contribute.

さらに、本願の請求項１に係る考案は、以下に示す作用効果を奏する。（４）本願の請求項１に係る考案では、ハトメを、台部材の貫通孔と例えば雄型嵌合部材の中央貫通孔に挿入し、中央貫通孔から突出したハトメ他端側を、打撃してかしめる（つぶす）ことにより、嵌合凹入部内に前記雄型嵌合部材を固定設置できて（嵌合凹入部内から前記雄型嵌合部材が抜け出るのを阻止することができて）、この抜け止め用の前記ハトメを通して、スナップ留め具を生地に位置決めすることができる。そのために、生地に取り付けられる雄型嵌合部材と雌型嵌合部材のセンター合わせの穴を別途形成する必要はない。すなわち、本願の請求項１に係る考案の前記ハトメは、雄型嵌合部材または雌型嵌合部材の抜け止め機能と、雄型嵌合部材と雌型嵌合部材とが位置ずれすることなくきっちりと嵌合されるように生地に取り付けられる位置決め機能（センター合わせの機能）の両方を兼ねているという作用効果を奏する。雌型のスナップ留め具についても同様の作用効果を奏する。   Furthermore, the device according to claim 1 of the present application has the following effects. (4) In the device according to claim 1 of the present application, the eyelet is inserted into the through hole of the base member and, for example, the central through hole of the male fitting member, and the other end side of the eyelet protruding from the central through hole is hit. By caulking (crushing), the male fitting member can be fixedly installed in the fitting concave portion (the male fitting member can be prevented from coming out of the fitting concave portion). The snap fastener can be positioned on the fabric through the eyelet for retaining. Therefore, it is not necessary to separately form a center alignment hole between the male fitting member and the female fitting member attached to the fabric. That is, the eyelet of the invention according to claim 1 of the present application is capable of preventing the male fitting member or the female fitting member from coming off, and the male fitting member and the female fitting member are not displaced. There is an effect that it also serves as both a positioning function (center alignment function) that is attached to the fabric so as to be fitted tightly. The same effect can be obtained with the female snap fastener.

本願の請求項２に係る考案では、例えば雄型嵌合部材が熱可塑性合成樹脂製の素材よりなり、ハトメおよび台部材が金属製の素材よりなることにより、前記雄型嵌合部材と前記ハトメと前記台部材とで最大３色の色の選択が可能なスナップ留め具を得ることができる。そして、金属製の台部材は、例えばプレス盤で金属板を曲げることにより座を形成するだけの簡単な作業で、安価に作製することができる。また、金属製の前記ハトメも公知の金属工作機械で安価に作製することができる。さらに、前記雄型嵌合部材は単一の射出成型品であることから、これも安価に作製することができ、前記雄型嵌合部材と前記台部材と前記ハトメは量産化が可能である。雌型のスナップ留め具についても同様の作用効果を奏する。   In the device according to claim 2 of the present application, for example, the male fitting member is made of a thermoplastic synthetic resin material, and the eyelet and the base member are made of a metal material, so that the male fitting member and the eyelet are made. And the snap fastener which can select the color of a maximum of 3 colors with the said base member can be obtained. The metal base member can be manufactured at low cost by a simple operation of simply forming a seat by bending a metal plate with a press board, for example. Also, the metal eyelet can be produced with a known metal machine tool at a low cost. Furthermore, since the male fitting member is a single injection-molded product, it can also be manufactured at low cost, and the male fitting member, the base member, and the eyelet can be mass-produced. . The same effect can be obtained with the female snap fastener.

本願の請求項３に係る考案では、例えば雄型嵌合部材および台部材の素材を熱可塑性合成樹脂製としたことにより、以下に示す特有の作用効果を奏する。（１）金属製の雄スナップを用いる従来技術に比べて嵌合部材の軽量化が図れる。（２）前記雄型嵌合部材および台部材は共に単一の射出成型品となり、防錆用のメッキやカラー塗装が不要で、金型内面形状を変更するだけでよく、金属製の雄スナップを製造する従来技術の場合に比べて、製造能率を向上できるとともに、製造コストを安価にできる。（３）材料樹脂の色の選択だけで、色違いの前記雄型嵌合部材および台部材を製造することが容易である。すなわち、前記雄型嵌合部材と前記台部材で異なる色の選択ができる上に、もう一つの構成部材であるハトメに、これらの色とは異なる色を選択することによって、最大３色の色の選択が可能なスナップ留め具を得るようにでき、それによって、色の選択が一色に限られていた従来技術に比べて、色の選択の幅を拡大できてより見栄えするスナップ留め具を提供することができる。例えばボタンの色として衣服の色にマッチした見栄えがよい３色を選択することができ、また、金型内面形状を変更するだけでよいことから、例えば台部材の適宜の個所に文字や図形などの凹凸模様を付けることが可能であり、飾りボタンとしてのデザイン性をさらに向上させることができ、従来品よりも消費者の購買意欲をかきたてることに貢献できる。雌型のスナップ留め具についても同様の作用効果を奏する。   In the device according to claim 3 of the present application, for example, the material of the male fitting member and the base member is made of a thermoplastic synthetic resin, and thus the following specific effects are exhibited. (1) The weight of the fitting member can be reduced as compared with the prior art using a metal male snap. (2) Both the male fitting member and the base member become a single injection-molded product, which eliminates the need for rust-preventive plating and color coating, requires only a change in the inner surface of the mold, and a metal male snap. The manufacturing efficiency can be improved and the manufacturing cost can be reduced as compared with the case of the conventional technique for manufacturing the manufacturing method. (3) It is easy to manufacture the male fitting member and the base member of different colors only by selecting the color of the material resin. That is, different colors can be selected for the male fitting member and the base member, and by selecting a color different from these colors for the eyelet which is another component member, a maximum of three colors can be selected. Provides a snap fastener that allows you to choose from, thereby expanding the range of color selection and making it look better than in the prior art where color selection was limited to one color can do. For example, three colors that match the color of clothes can be selected as the button color, and it is only necessary to change the shape of the inner surface of the mold. It is possible to add a concavo-convex pattern, and it is possible to further improve the design as a decorative button and contribute to the consumer's desire to purchase more than conventional products. The same effect can be obtained with the female snap fastener.

本考案の第１の実施形態を説明するための概略構成説明図である。BRIEF DESCRIPTION OF THE DRAWINGS It is schematic structure explanatory drawing for demonstrating the 1st Embodiment of this invention. 上記実施形態で用いる台部材を示す平面図である。It is a top view which shows the base member used by the said embodiment. （Ａ）は、図１において示した雄型嵌合部材の詳細を示す平面図である。（Ｂ）は、図３（Ａ）におけるＢ−Ｂ線断面図である。（Ｃ）は、前記雄型嵌合部材を示す斜視図である。(A) is a top view which shows the detail of the male type fitting member shown in FIG. (B) is the BB sectional view taken on the line in FIG. 3 (A). (C) is a perspective view showing the male fitting member. 本考案の第２の実施形態を説明するための概略構成説明図である。It is schematic structure explanatory drawing for demonstrating the 2nd Embodiment of this invention. （Ａ）は、図４において示した雌型嵌合部材の詳細を示す平面図である。（Ｂ）は、図５（Ａ）におけるＤ−Ｄ線断面図である。（Ｃ）は、前記雌型嵌合部材を示す斜視図である。(A) is a top view which shows the detail of the female type fitting member shown in FIG. (B) is the DD sectional view taken on the line in FIG. 5 (A). (C) is a perspective view showing the female fitting member.

図１〜図３は、ハトメと雄型嵌合部材と台部材の３部材を生地に取り付けるように構成してなるスナップ留め具を示す本考案の第１の実施形態を示す。   1 to 3 show a first embodiment of the present invention showing a snap fastener configured to attach three members, a grommet, a male fitting member and a base member, to a cloth.

図１〜図３において、スナップ留め具Ｄは、筒状部分Ｆおよび筒状部分Ｆの一端に形成されたフランジ１ａで構成された金属製のハトメ１と、中央部分に中央貫通孔Ｈが形成された雄型嵌合部材２と、中央貫通孔Ｈに連通するよう形成された貫通孔ｈを有する金属製の台部材３とより主としてなる。前記台部材３は、雄型嵌合部材２が嵌め込み可能な嵌合凹入部Ａを中央部分に有し、さらに、生地（図示せず）に縫い込むため外周部分３ａに形成された縫込穴５を有している。Ｍは、筒状部分Ｆの穴、すなわち、ハトメ１の穴で、これは生地にスナップ留め具Ｄを縫い付けるときのセンター合わせのための位置決め用穴として機能する。６は、台部材３の外周部分３ａを構成する座である。   1 to 3, the snap fastener D is formed of a metal eyelet 1 composed of a cylindrical portion F and a flange 1a formed at one end of the cylindrical portion F, and a central through hole H formed in the central portion. The male fitting member 2 and the metal base member 3 having a through hole h formed so as to communicate with the central through hole H are mainly used. The said base member 3 has the fitting recessed part A in which the male fitting member 2 can be fitted in the center part, and also the sewing hole formed in the outer peripheral part 3a in order to sew on cloth (not shown) 5 M is a hole of the cylindrical portion F, that is, a hole of the eyelet 1, which functions as a positioning hole for centering when the snap fastener D is sewn to the fabric. Reference numeral 6 denotes a seat constituting the outer peripheral portion 3 a of the base member 3.

雄型嵌合部材２は、色の選択が可能な熱可塑性合成樹脂製の素材（材料）よりなる単一の射出成形品である。この実施形態では、熱可塑性合成樹脂としてポリアセタールを用いており、衣服の色にマッチした色のものが用いられる。そのカラーバリエーションは多彩で、例えば白、黒、ローズ、サックス、グレー、ピンク、エンジ、カラシ、濃紺、モスグリーン、ベージュ、濃グレー、茶等といったものを挙げることができる。熱可塑性合成樹脂としてナイロン等を用いてもよい。なお、台部材３を、雄型嵌合部材２と同一の熱可塑性合成樹脂製の素材より構成することにより、色の選択の幅をさらに拡大することができる。   The male fitting member 2 is a single injection-molded product made of a material (material) made of a thermoplastic synthetic resin capable of selecting a color. In this embodiment, polyacetal is used as the thermoplastic synthetic resin, and a color matching the color of the clothes is used. There are various color variations, such as white, black, rose, sax, gray, pink, engineering, mustard, dark blue, moss green, beige, dark gray, brown, and the like. Nylon or the like may be used as the thermoplastic synthetic resin. In addition, by configuring the base member 3 from the same thermoplastic synthetic resin material as the male fitting member 2, the range of color selection can be further expanded.

この実施形態では前述したように、台部材３は金属で構成されており、真鍮台、亜鉛台等を挙げることができる。台部材３としての例えば真鍮台は、例えばプレス盤で真鍮板を曲げることにより座６を形成するだけの簡単な作業で、安価に作製することができる。また、雄型嵌合部材２も単一の射出成型品であることから、これも安価に作製することができ、両部材２，３は量産化が可能である。また、金属製のハトメ１も公知の金属工作機械で安価に作製することができ、量産化が可能である。   In this embodiment, as described above, the base member 3 is made of metal, and examples thereof include a brass base and a zinc base. For example, a brass base as the base member 3 can be manufactured at low cost by a simple operation of simply forming the seat 6 by bending a brass plate with a press board, for example. Further, since the male fitting member 2 is also a single injection-molded product, it can also be manufactured at a low cost, and both the members 2 and 3 can be mass-produced. Also, the metal eyelet 1 can be produced at a low cost with a known metal machine tool, and mass production is possible.

而して、ハトメ１の筒状部分Ｆを貫通孔ｈおよび中央貫通孔Ｈの順に挿入し、さらに、中央貫通孔Ｈから突出させた筒状部分Ｆの先端部（ハトメ１の他端部）Ｆ’を、上方からハンマーＫにて打撃してかしめることにより、図１に点線で示すような、かしめ部分ｆが筒状部分Ｆの先端部分に形成され、真鍮台３の嵌合凹入部Ａ内に雄型嵌合部材２を固定設置してなるスナップ留め具Ｄを構成することができる。   Thus, the cylindrical portion F of the eyelet 1 is inserted in the order of the through hole h and the central through hole H, and the distal end portion of the cylindrical portion F that protrudes from the central through hole H (the other end portion of the eyelet 1). By hitting F ′ with a hammer K from above and caulking, a caulking portion f as shown by the dotted line in FIG. A snap fastener D formed by fixing and installing the male fitting member 2 in A can be configured.

そして、その後、前記スナップ留め具Ｄは、台部材３の縫込穴５に糸を通して生地に取り付けられる。   After that, the snap fastener D is attached to the fabric through a thread through the sewing hole 5 of the base member 3.

図３は、雄型嵌合部材２を示している。雄型嵌合部材２は、平面視円形で互いに同心状の内外二つの環状突部７，８を有している。そして、内側環状突部７は、かしめ部分ｆが位置する凹入部９を備えており、貫通孔Ｈは、この凹入部９に連通するようベース部２ａを貫通している。また、内側環状突部７は、上縁部分７ａに複数の切欠Ｐを有する。１１は、かしめ部分ｆが当接可能な段差で、内側環状突部７の下縁と貫通孔Ｈの出口１２との間の面に形成されている。また、外側環状突部８は、下側から上側に向かって外径が徐々に小さくなる傾斜面が形成された外周面ｎを有している。そして、図１に示すように、雄型嵌合部材２が嵌合凹入部Ａに嵌め込まれた状態では、雄型嵌合部材２が弾性変形する。すなわち、弾性変形により、嵌合凹入部Ａを形成する垂直状態の内周面ａに外側環状突部８の外周面ｎが押圧された状態で当接するとともに、切欠Ｐが狭くなるよう内側環状突部７も弾性変形する。   FIG. 3 shows the male fitting member 2. The male fitting member 2 has two annular protrusions 7 and 8 which are circular in plan view and concentric with each other. The inner annular protrusion 7 includes a recessed portion 9 where the caulking portion f is located, and the through hole H penetrates the base portion 2 a so as to communicate with the recessed portion 9. Further, the inner annular protrusion 7 has a plurality of notches P in the upper edge portion 7a. 11 is a level | step difference which the crimping part f can contact | abut, and is formed in the surface between the lower edge of the inner side cyclic | annular protrusion 7 and the exit 12 of the through-hole H. FIG. Further, the outer annular protrusion 8 has an outer peripheral surface n on which an inclined surface whose outer diameter gradually decreases from the lower side toward the upper side is formed. As shown in FIG. 1, the male fitting member 2 is elastically deformed in a state where the male fitting member 2 is fitted in the fitting recess A. In other words, due to elastic deformation, the inner circumferential protrusion a is formed so that the outer peripheral surface n of the outer annular protrusion 8 is pressed against the vertical inner peripheral surface a forming the fitting recess A and the notch P is narrowed. The part 7 is also elastically deformed.

図４、図５は、ハトメと雌型嵌合部材と台部材の３部材を生地に取り付けるように構成してなるスナップ留め具を示す本考案の第２の実施形態を示す。なお、図４、図５において、図１〜図３で用いた符号と同一のものは、同一または相当物である。   FIG. 4 and FIG. 5 show a second embodiment of the present invention showing a snap fastener configured to attach three members, a grommet, a female fitting member and a base member, to the fabric. 4 and 5, the same reference numerals as those used in FIGS. 1 to 3 are the same or equivalent.

図４、図５において、スナップ留め具Ｄ’は、筒状部分Ｆおよび筒状部分Ｆの一端に形成されたフランジ１ａで構成された金属製のハトメ１と、中央部分に中央貫通孔Ｈが形成された雌型嵌合部材２’と、中央貫通孔Ｈに連通するよう形成された貫通孔ｈを有する金属製の台部材３とより主としてなる。前記台部材３は、雌型嵌合部材２’が嵌め込み可能な嵌合凹入部Ａを中央部分に有し、さらに、生地（図示せず）に縫い込むため外周部分３ａに形成された縫込穴５を有している。Ｍは、筒状部分Ｆの穴、すなわち、ハトメ１の穴で、これは生地にスナップ留め具Ｄ’を縫い付けるときのセンター合わせのための位置決め用穴として機能する。６は、台部材３の外周部分３ａを構成する座である。   4 and 5, the snap fastener D ′ includes a cylindrical eyelet 1 composed of a cylindrical part F and a flange 1 a formed at one end of the cylindrical part F, and a central through hole H in the central part. The female fitting member 2 ′ formed and the metal base member 3 having a through hole h formed so as to communicate with the central through hole H mainly. The base member 3 has a fitting recessed portion A into which a female fitting member 2 ′ can be fitted in the central portion thereof, and further, a sewing formed on the outer peripheral portion 3a for sewing into a fabric (not shown). It has a hole 5. M is a hole in the cylindrical portion F, that is, a hole in the eyelet 1, which functions as a positioning hole for centering when the snap fastener D 'is sewn to the fabric. Reference numeral 6 denotes a seat constituting the outer peripheral portion 3 a of the base member 3.

雌型嵌合部材２’は、色の選択が可能な熱可塑性合成樹脂製の素材（材料）よりなる単一の射出成形品である。この実施形態では、熱可塑性合成樹脂としてポリアセタールを用いており、衣服の色にマッチした色のものが用いられる。そのカラーバリエーションは多彩で、例えば白、黒、ローズ、サックス、グレー、ピンク、エンジ、カラシ、濃紺、モスグリーン、ベージュ、濃グレー、茶等といったものを挙げることができる。熱可塑性合成樹脂としてナイロン等を用いてもよい。なお、台部材３を、雌型嵌合部材２’と同一の熱可塑性合成樹脂製の素材より構成することにより、色の選択の幅をさらに拡大することができる。   The female fitting member 2 'is a single injection-molded product made of a thermoplastic synthetic resin material (material) capable of selecting a color. In this embodiment, polyacetal is used as the thermoplastic synthetic resin, and a color matching the color of the clothes is used. There are various color variations, such as white, black, rose, sax, gray, pink, engineering, mustard, dark blue, moss green, beige, dark gray, brown, and the like. Nylon or the like may be used as the thermoplastic synthetic resin. The base member 3 is made of the same thermoplastic synthetic resin material as the female fitting member 2 ', so that the range of color selection can be further expanded.

この実施形態では前述したように、台部材３は金属で構成されており、真鍮台、亜鉛台等を挙げることができる。台部材３としての例えば真鍮台は、例えばプレス盤で真鍮板を曲げることにより座６を形成するだけの簡単な作業で、安価に作製することができる。また、雄型嵌合部材２も単一の射出成型品であることから、これも安価に作製することができ、両部材２，３は量産化が可能である。また、金属製のハトメ１も公知の金属工作機械で安価に作製することができ、量産化が可能である。   In this embodiment, as described above, the base member 3 is made of metal, and examples thereof include a brass base and a zinc base. For example, a brass base as the base member 3 can be manufactured at low cost by a simple operation of simply forming the seat 6 by bending a brass plate with a press board, for example. Further, since the male fitting member 2 is also a single injection-molded product, it can also be manufactured at a low cost, and both the members 2 and 3 can be mass-produced. Also, the metal eyelet 1 can be produced at a low cost with a known metal machine tool, and mass production is possible.

而して、ハトメ１の筒状部分Ｆを貫通孔ｈおよび中央貫通孔Ｈの順に挿入し、さらに、中央貫通孔Ｈから突出させた筒状部分Ｆの先端部（ハトメ１の他端部）Ｆ’を、上方からハンマーＫにて打撃してかしめることにより、図４に点線で示すような、かしめ部分ｆが筒状部分Ｆの先端部分に形成され、真鍮台３の嵌合凹入部Ａ内に雌型嵌合部材２’を固定設置してなるスナップ留め具Ｄ’を構成することができる。   Thus, the cylindrical portion F of the eyelet 1 is inserted in the order of the through hole h and the central through hole H, and the distal end portion of the cylindrical portion F that protrudes from the central through hole H (the other end portion of the eyelet 1). By caulking F ′ with a hammer K from above, a caulking portion f as shown by a dotted line in FIG. 4 is formed at the distal end portion of the cylindrical portion F. A snap fastener D ′ formed by fixing the female fitting member 2 ′ in A can be configured.

そして、その後、前記スナップ留め具Ｄ’は、台部材３の縫込穴５に糸を通して生地に取り付けられる。   After that, the snap fastener D 'is attached to the fabric through a thread through the sewing hole 5 of the base member 3.

図５は、雌型嵌合部材２’を示している。雌型嵌合部材２’は、平面視円形の底面部７’と、底面部７’から外方側に連設されたリング状で縦断面逆Ｕ字形の外周部８’とから主として構成されている。そして、雌型嵌合部材２’は、かしめ部分ｆが位置する凹入部９’を備えており、貫通孔Ｈは、この凹入部９’に連通するよう底面部７’を貫通している。また、１１’は、かしめ部分ｆが当接可能な段差で、底面部７’の上面に形成されている。すなわち、外周部８’の最内周面ｑの下縁と貫通孔Ｈの出口１２’との間の面に形成されている。また、外周部８’の外径は、前記嵌合凹入部Ａの内径よりも大きく設定されている。図４において、雌型嵌合部材２’が嵌合凹入部Ａに嵌め込まれた状態では、雌型嵌合部材２’が弾性変形する。すなわち、弾性変形により、嵌合凹入部Ａを形成する垂直状態の内周面ａに外周部８’の外周面ｎ’が押圧された状態で当接する。   FIG. 5 shows a female fitting member 2 '. The female fitting member 2 ′ is mainly configured by a bottom surface portion 7 ′ having a circular shape in plan view, and an outer peripheral portion 8 ′ having a ring shape and a reverse U-shaped longitudinal section continuously provided outward from the bottom surface portion 7 ′. ing. The female fitting member 2 ′ includes a recessed portion 9 ′ where the caulking portion f is located, and the through hole H passes through the bottom surface portion 7 ′ so as to communicate with the recessed portion 9 ′. Reference numeral 11 ′ denotes a step that can contact the caulking portion f, and is formed on the upper surface of the bottom surface portion 7 ′. That is, it is formed on the surface between the lower edge of the innermost peripheral surface q of the outer peripheral portion 8 ′ and the outlet 12 ′ of the through hole H. Further, the outer diameter of the outer peripheral portion 8 ′ is set larger than the inner diameter of the fitting recessed portion A. In FIG. 4, in a state where the female fitting member 2 'is fitted in the fitting recess A, the female fitting member 2' is elastically deformed. In other words, due to elastic deformation, the outer peripheral surface n 'of the outer peripheral portion 8' is brought into contact with the vertical inner peripheral surface a forming the fitting recessed portion A in a pressed state.

そして、図１の雄型嵌合部材２と図４の雌型嵌合部材２’が嵌合されるようになっている。すなわち、図３（Ｂ）の内側環状突部７の上端部分に形成された環状係合突起Ｑが、図５（Ｂ）の外周部８’の最内周面ｑの上端部分に形成された環状係合突起Ｑ’にスナップ的に係合することにより、雄型嵌合部材２と雌型嵌合部材２’が嵌合する。   Then, the male fitting member 2 in FIG. 1 and the female fitting member 2 ′ in FIG. 4 are fitted. That is, the annular engagement protrusion Q formed at the upper end portion of the inner annular protrusion 7 in FIG. 3B is formed at the upper end portion of the innermost peripheral surface q of the outer peripheral portion 8 ′ in FIG. The male fitting member 2 and the female fitting member 2 ′ are fitted by snap-engaging with the annular engagement protrusion Q ′.

１ ハトメ
１ａ フランジ
２ 雄型嵌合部材
３ 台部材
３ａ 外周部分
５ 縫込穴
Ｈ 中央貫通孔
ｈ 貫通孔
Ａ 嵌合凹入部
Ｆ’ 他端
ｆ かしめ部分
Ｄ 雄型スナップ留め具

DESCRIPTION OF SYMBOLS 1 Eyelet 1a Flange 2 Male fitting member 3 Base member 3a Outer peripheral part 5 Sewing hole H Center through-hole h Through-hole A Fitting recessed part F 'The other end f Caulking part D Male snap fastener

Claims (3)

一端にフランジを有するハトメと、
中央部分に中央貫通孔が形成された雄型嵌合部材または雌型嵌合部材と、
前記中央貫通孔に連通するよう形成された貫通孔を有するとともに、雄型嵌合部材または雌型嵌合部材が嵌め込み可能な嵌合凹入部を中央部分に有し、さらに、生地に縫い込むため外周部分に形成された縫込穴を有する台部材とを備え、
前記貫通孔および前記中央貫通孔にハトメを同軸状に挿通させた状態で、ハトメの他端側を打撃してかしめることにより、嵌合凹入部内に前記嵌合部材を固定設置してなるスナップ留め具であって、
前記嵌合部材は、色の選択が可能な熱可塑性合成樹脂製の素材よりなることを特徴とするスナップ留め具。 An eyelet having a flange at one end;
A male fitting member or a female fitting member in which a central through hole is formed in the central portion;
In order to have a through-hole formed so as to communicate with the central through-hole, and to have a fitting recessed portion into which a male fitting member or a female fitting member can be fitted, and further to sew it into the fabric A base member having a sewing hole formed in the outer peripheral portion,
The fitting member is fixedly installed in the fitting recess by striking the other end side of the eyelet with the eyelet coaxially inserted through the through hole and the central through hole. Snap fasteners,
The snap fastener according to claim 1, wherein the fitting member is made of a thermoplastic synthetic resin material capable of selecting a color. 前記熱可塑性合成樹脂はポリアセタールまたはナイロンである一方、前記ハトメおよび前記台部材は金属製の素材よりなる請求項１に記載のスナップ留め具。   The snap fastener according to claim 1, wherein the thermoplastic synthetic resin is polyacetal or nylon, while the eyelet and the base member are made of a metal material. 前記台部材は前記嵌合部材と同一の熱可塑性合成樹脂製の素材よりなる請求項１に記載のスナップ留め具。

The snap fastener according to claim 1, wherein the base member is made of the same thermoplastic synthetic resin material as the fitting member.

JP2015000053U 2015-01-08 2015-01-08 Snap fastener Expired - Fee Related JP3196572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015000053U JP3196572U (en) 2015-01-08 2015-01-08 Snap fastener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015000053U JP3196572U (en) 2015-01-08 2015-01-08 Snap fastener

Publications (1)

Publication Number Publication Date
JP3196572U true JP3196572U (en) 2015-03-19

Family

ID=52986214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015000053U Expired - Fee Related JP3196572U (en) 2015-01-08 2015-01-08 Snap fastener

Country Status (1)

Country Link
JP (1) JP3196572U (en)

Similar Documents

Publication Publication Date Title
CA2236516C (en) Button attaching fastener
TWI446883B (en) Mother buckle
US20120304427A1 (en) Press-stud
CN203884874U (en) Master-snap fastener of snap-fastener and snap fastener comprising master-snap fastener
US20140259295A1 (en) Decorative eyelet cover for footwear, garments, and the like
US10130148B1 (en) Snap button
KR101490087B1 (en) Ornament assembly
US3195201A (en) Ornamental snap fastener assembly
JP6449655B2 (en) Snap fastener
KR20170069432A (en) Snap button and manufacturing method thereof
JP3196572U (en) Snap fastener
KR101729290B1 (en) A female button for snap button
JP3196571U (en) Snap fastener
JP6426476B2 (en) Snap fastener
JPH038086Y2 (en)
JP3196570U (en) Snap fastener
JP2016123750A (en) Snap fastener
EP2401934A1 (en) Press-stud, particularly for items of clothing or the like
JP3189174U (en) Synthetic resin buttons for jeans
KR101574461B1 (en) Ornament assembly
CN218073657U (en) Alloy eyelet and dress
JP4789911B2 (en) Button with decorative eyelet
CN215685254U (en) Button capable of assembling button surface
US2622299A (en) Plastic cap for attachment of snap fastener sockets and the like
KR20190113117A (en) Method of manufacturing a Snap Fastener and Thereof Snap Fastener

Legal Events

Date Code Title Description
R150 Certificate of patent or registration of utility model

Ref document number: 3196572

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees