JP3223304U

JP3223304U - Caulking button

Info

Publication number: JP3223304U
Application number: JP2019001786U
Authority: JP
Inventors: 寛山名
Original assignee: Yamahiro Co Ltd
Current assignee: Yamahiro Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2019-10-03
Anticipated expiration: 2029-03-26

Abstract

【課題】簡単に装着でき、ボタン本体の損傷が少なく、作業効率の良いかしめボタンを提供する。【解決手段】鍔状化粧部２１と、鍔状化粧部の下面に形成される筒状部２２とを備えるボタン本体２０と、ボタン本体を係止する基部３１と、基部の中央から上方に向けて凸設される先端を先鋭状に形成される突部３２とを備える留め部材３０とを備え、鍔状化粧部側には径大部２３を備え、筒状部側には径小部２４を備える連通孔２５を設け、突部には、外周に径小部２４より若干径大であって、弾性変形又は塑性変形可能な傘状フランジ部３２ｃを設け、表側に突き抜けさせた突部をボタン本体に設けられた連通孔に嵌入し、突部の先端部を鍔状化粧部の表側連通孔からの打入により塑性変形させて膨大部とし、径大部と径小部との段部に係止させてボタン本体と留め部材とを固定する。【選択図】図1The present invention provides a caulking button that can be easily mounted, has little damage to a button body, and has high work efficiency. A button body 20 having a hook-shaped decorative portion 21 and a cylindrical portion 22 formed on the lower surface of the hook-shaped decorative portion, a base portion 31 for locking the button main body, and a center portion upward from the center. And a projecting portion 32 formed with a sharpened tip 32, and a large-diameter portion 23 on the collar-shaped decorative portion side, and a small-diameter portion 24 on the cylindrical portion side. The projecting portion is provided with an umbrella-shaped flange portion 32c that is slightly larger in diameter than the small-diameter portion 24 and can be elastically deformed or plastically deformed on the outer periphery. It is inserted into the communication hole provided in the button body, and the tip part of the protrusion is plastically deformed by driving from the front side communication hole of the hook-shaped decorative part to form a huge part, and the step part of the large diameter part and the small diameter part And the button body and the fastening member are fixed. [Selection] Figure 1

Description

本考案は、ワイシャツ、ブラウス等の比較的薄手の衣服のボタンホールに掛け留めするかしめボタンに関する。 The present invention relates to a caulking button that is hung on a buttonhole of a relatively thin clothing such as a shirt or a blouse.

従来、かしめボタンは、実公平３−４８１７４号（特許文献１）に示すようなスナップボタン等に使用されるものが公知である。前記スナップボタンは強制嵌合によってボタンを留め外しするものであって、通常のボタンホールに掛け留めて使用するボタンが有するやうな糸足がなく、ボタンホールに掛け留めることはできない。 Conventionally, a caulking button used for a snap button as shown in Japanese Utility Model Publication No. 3-48174 (Patent Document 1) is known. The snap button is a button that is forcibly fitted to be detached, and the button to be used by being hung on a normal buttonhole has no flexible thread foot, and cannot be hung on the buttonhole.

また、特許第６１３１２５４号（特許文献２）に記載のかしめボタンは、複数本のピンを有するボタン取付部材を用いて生地に取り付けられるボタンであって、シェル部材とコア部材の２部品から構成され、シェル部材は上方に開放する中空円筒状の周側部を含み、コア部材は前記周側部に結合される円柱状の胴部と、胴部の上端部から半径方向外側に広がる頭部とを含み、前記胴部は、その底面にドーム状に窪む凹部を有する。そして、前記ボタンを取り付ける際には、まず、シェル部材とコア部材を不完全に結合させた仮組立状態とすし、次に、ボタン取付部材のピンを生地に次いでシェル部材の底部に貫通させる。その後、前記仮組立状態のボタンにおけるコア部材をシェル部材に完全に結合させて、ボタンを完成状態とすると共に、仮組立状態から完成状態へとシェル部材に対し変位するコア部材によりボタン取付部材のピンを加締める。その場合は、仮組立状態のボタンのコア部材の頭部を上方ダイの底面から上方に窪むボタン保持部に保持させ、ボタン取付部材のベース部が下方ダイの上面から下方に窪む取付部材保持部に載置させて、ボタンとボタン取付部材の間に生地を配し、プレス装置を作動させ、上方ダイを下方ダイに向かって降下させて、ボタンを降下させて、ボタン取付部材により生地に固定している。 A caulking button described in Japanese Patent No. 613254 (Patent Document 2) is a button that is attached to a cloth using a button attaching member having a plurality of pins, and is composed of a shell member and a core member. The shell member includes a hollow cylindrical peripheral side portion that opens upward, and the core member includes a columnar body portion that is coupled to the peripheral side portion, and a head portion that extends radially outward from an upper end portion of the body portion. The body portion has a concave portion that is recessed in a dome shape on the bottom surface thereof. When the button is attached, first, a temporary assembly state in which the shell member and the core member are incompletely coupled is set, and then the pin of the button attachment member is passed through the bottom of the shell member after the cloth. Thereafter, the core member in the button in the temporarily assembled state is completely coupled to the shell member to complete the button, and the button mounting member is moved by the core member that is displaced with respect to the shell member from the temporarily assembled state to the completed state. Clamp the pin. In that case, the head of the core member of the button in the temporarily assembled state is held by the button holding portion that is recessed upward from the bottom surface of the upper die, and the base member of the button mounting member is recessed from the upper surface of the lower die. Place the dough on the holding part, place the dough between the button and the button mounting member, operate the press device, lower the upper die toward the lower die, lower the button, and dough with the button attaching member It is fixed to.

しかし、薄手衣服に使用されるボタンは、ボタンホールに掛け留めるものが多く、一般的に１０ｍｍ程度の大きさであり、小さく、ボタン自体の強度は低く、また合成樹脂で形成するような場合は、特許文献２に記載されているようなかしめ圧力をかけると、破断、損傷する場合が生じるため、ボタンホールに掛け留めて使用する小型ボタンとしては、前記ボタン構造は適当ではない。 However, the buttons used in thin clothing are often fastened to buttonholes, generally about 10mm in size, small, the button itself is low in strength, and when it is made of synthetic resin. When the caulking pressure as described in Patent Document 2 is applied, the button structure may be broken or damaged. Therefore, the button structure is not suitable as a small button used by being hung on a buttonhole.

実公平３−４８１７４号図１No. 3-48174 Figure 1 特許第６１３１２５４号段落００１１，段落００２０図１乃至図４Japanese Patent No. 613254 Paragraph 0011, Paragraph 0020 FIGS. 1 to 4

本考案は、前記従来の問題点を解決するためになされたものであり、薄手のワイシャツやブラウス等の衣服に使用される、ボタンホールに掛け留める小型のボタンであって、縫製の手間無く簡単に装着でき、カシメ作業の際にボタン本体にかしめ圧力があまり掛からずに、ボタン本体の損傷が少ないかしめボタンを提供することにある。 The present invention has been made to solve the above-mentioned conventional problems, and is a small button that is used in thin shirts, blouses, and other clothes that are hung on a buttonhole and can be easily sewn. It is an object of the present invention to provide a caulking button that can be attached to the button body and does not cause much caulking pressure to the button body during caulking work, and causes little damage to the button body.

また、本考案の他の目的は、かしめ作業後に別途化粧外皮を装着する必要のない、部品点数の少ない構造が簡単で安価なかしめボタンを提供することにある。 Another object of the present invention is to provide a caulking button that is simple and inexpensive with a structure having a small number of parts, which does not require a separate outer skin after caulking work.

請求項１に記載のかしめボタンは、ワイシャツやブラウス等の薄手の衣服のボタンホールに差し込まれ掛け留めて係止する鍔状化粧部と、前記鍔状化粧部の下面に形成され、ボタンホールに前記鍔状化粧部を差し込む際の差し込みマージンを形成する筒状部とを備えるボタン本体と、衣服の生地の裏側に配置され前記ボタン本体を係止する基部と、前記基部の中央から上方に向けて凸設される先端を先鋭状に形成される突部とを備える留め部材とを備え、前記鍔状化粧部と前記筒状部には、前記鍔状化粧部と前記筒状部とを貫くと共に、前記鍔状化粧部側には径大部を備え、前記筒状部側には径小部を備える連通孔を設け、前記突部は、前記突部の外周に前記径小部より若干径大であって、弾性変形又は塑性変形可能なフランジ部を設け、衣服生地の裏側から表側にかけて突き抜けさせ、前記ボタン本体に設けられた前記径小部に、弾性変形又は塑性変形させて前記フランジ部を突入させて前記連通孔に嵌入される前記突部の先端部を、前記鍔状化粧部の表側連通孔からの打入により塑性変形させて膨大部とし、前記径大部と前記径小部との段部に係止させて前記ボタン本体と前記留め部材とを固定させてなることを特徴とする。 The caulking button according to claim 1 is formed on a buttonhole of a thin garment such as a shirt or a blouse, and is formed on a lower surface of the hook-shaped decorative portion. A button body having a cylindrical portion that forms an insertion margin when inserting the collar-shaped decorative portion, a base portion that is disposed on the back side of the cloth of the clothes and that locks the button body, and upwards from the center of the base portion And a protruding member formed with a sharpened tip. The hook-shaped decorative part and the cylindrical part penetrate the hook-shaped decorative part and the cylindrical part. In addition, a communication hole having a large-diameter portion is provided on the flange-shaped decorative portion side and a small-diameter portion is provided on the cylindrical portion side, and the protrusion is slightly outside the small-diameter portion on the outer periphery of the protrusion. A flange portion that is large in diameter and can be elastically or plastically deformed is provided. A front end portion of the protruding portion that is inserted through the communication hole by being elastically or plastically deformed into the small-diameter portion provided on the button main body and penetrating from the back side to the front side of the cloth. The button-shaped decorative part is plastically deformed by driving from the front side communication hole to form an enormous part, and the button main body and the fastening member are engaged with the step part of the large diameter part and the small diameter part. It is characterized by being fixed.

請求項１に記載のかしめボタンにあっては、ボタン本体側からかしめ突起の先鋭先端部のみを直接打撃して塑性変形させてかしめボタンを固定するので、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはない。また、径小のかしめ突起の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じる場合も少なく、ワイシャツやブラウス等の薄手衣服に使用される縫製の手間の不要なかしめボタンとしては、好適となる。また、前記留め部材を前記ボタン本体に嵌め入れるとき、前記フランジ部が合成樹脂等の弾性体で形成される場合は、弾性変形しながら嵌入し、前記傘ランジ部の端部が返しの効果を有するため、嵌入時の際に脱落することがなく、嵌め入れることができる。また、前記フランジ部が、弾性変形しない合成樹脂やアルミニウム等の比較的つぶれやすい材質から形成される場合は、塑性変形しながら嵌入するので、嵌入する際に脱落し難くなり、容易に嵌め入れることができる。 In the caulking button according to claim 1, since only the sharp tip of the caulking projection is directly hit from the button body side and plastically deformed to fix the caulking button, it is not necessary to apply caulking pressure to the button body. The button body is not damaged by caulking pressure such as striking. In addition, since only the tip of the small-diameter caulking projection is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not so much applied to the fastening member, and the fastening member is less likely to be damaged. It is suitable as an unnecessary caulking button used for thin clothes such as a blouse. In addition, when the flange member is formed of an elastic body such as a synthetic resin when the fastening member is inserted into the button body, the flange member is inserted while being elastically deformed, and the end portion of the umbrella lunge portion has a return effect. Since it has, it does not drop out at the time of insertion, and can be inserted. In addition, when the flange portion is formed from a material that is relatively crushed, such as a synthetic resin that does not elastically deform or aluminum, the flange portion is inserted while being plastically deformed. Can do.

請求項２に記載のかしめボタンは、請求項１に記載のかしめボタンにおいて、塑性変形させた前記突部により前記径大部を閉塞させて前記ボタン本体側の前記連通孔を有底筒状の凹状装飾部として形成させてなることを特徴とする。 The caulking button according to claim 2 is the caulking button according to claim 1, wherein the large-diameter portion is closed by the projecting portion plastically deformed so that the communication hole on the button main body side has a bottomed cylindrical shape. It is formed as a concave decorative part.

請求項２に記載のかしめボタンにあっては、請求項１の記載のかしめボタンにおいて、かしめ作業用に開口した挿入孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなくなり、部品点数が少なくてすみ、また、構造が簡単なので、製造が容易かつ、製造単価を低く製造できる。 In the caulking button according to claim 2, in the caulking button according to claim 1, since the insertion hole opened for caulking work is used as the decorative portion after caulking, it is not necessary to separately attach a cosmetic outer skin, Since the number of parts is small and the structure is simple, the manufacturing is easy and the manufacturing unit price can be reduced.

請求項３に記載の衣服は、請求項１又は請求項２に記載のかしめボタンを備えることを特徴とする。 A garment according to a third aspect is provided with the caulking button according to the first or second aspect.

請求項３に記載の衣服にあっては、装着されるかしめボタンは、ボタン本体側からかしめ突起の先鋭先端部のみを直接打撃して塑性変形させてかしめボタンを固定するので、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはない。また、径小のかしめ突起の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じる場合も少なく、ワイシャツやブラウス等の薄手衣服に使用される縫製の手間の不要なかしめボタンとしては好適なものを使用できる。また、かしめ作業用に開口した連通孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなくなり、部品点数が少なくてすみ、また、構造が簡単なので、製造が容易かつ、製造単価の低いかしめボタンを使用することができる。 In the garment according to claim 3, the caulking button to be attached is directly caulked from the button body side only at the sharpened tip of the caulking projection to be plastically deformed to fix the caulking button. There is no need to apply pressure, and the button body is not damaged by caulking pressure such as striking. In addition, since only the tip of the small-diameter caulking projection is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not so much applied to the fastening member, and the fastening member is less likely to be damaged. As an unnecessary caulking button used for thin clothes such as a blouse, a suitable one can be used. In addition, since the communication hole opened for caulking work is used as a decorative part after caulking, there is no need to attach a separate cosmetic outer skin, the number of parts can be reduced, and the structure is simple, making it easy and cost effective A low caulking button can be used.

請求項４に記載のかしめボタンの取り付け方法は、請求項１又は請求項２に記載のかしめボタンの取り付け方法であって、衣服の生地の裏手から表側にかけて突き抜けさせる行程と、前記ボタン本体に設けられた前記径小部に、弾性変形又は塑性変形させて前記フランジ部を突入させて前記連通孔に嵌入される前記突部の先端部を前記鍔状化粧部の表側連通孔からの打入により塑性変形させて膨大部とし前記径大部と前記径小部との段部に係止させて前記ボタン本体と前記留め部材とを固定させる行程とを備えることを特徴とする。 The caulking button mounting method according to claim 4 is the caulking button mounting method according to claim 1 or 2, wherein the button body is provided with a step of penetrating from the back side of the cloth of clothing to the front side. The distal end portion of the projecting portion that is elastically deformed or plastically deformed into the small diameter portion and is inserted into the communication hole to be inserted into the communication hole by insertion from the front communication hole And a step of fixing the button body and the fastening member by being plastically deformed to form a huge portion and being engaged with a stepped portion of the large-diameter portion and the small-diameter portion.

請求項４に記載のかしめボタンの取り付け方法にあっては、ボタン本体側からかしめ突起の先鋭先端部のみを直接打撃して塑性変形させてかしめボタンを固定するので、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはなきう取り付けることができる。また、径小のかしめ突起の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じせしめずに取り付けることができる。さらに、かしめ作業用に開口した挿入孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなく取り付けることができる。また、前記留め部材を前記ボタン本体に嵌め入れるとき、前記フランジ部が合成樹脂等の弾性体で形成される場合は、弾性変形しながら嵌入し、前記フランジ部の端部が返しの効果を有するため、嵌入時の際に脱落することがなく、嵌め入れることができる。また、前記フランジ部がアルミニウム等の比較的つぶれやすい材質から形成される場合は、塑性変形しながら嵌入するので、嵌入する際に脱落し難くなり、容易に嵌め入れることができる。 In the caulking button mounting method according to claim 4, the caulking pressure is applied to the button body because only the sharp tip of the caulking projection is directly hit from the button body side to be plastically deformed to fix the caulking button. It is not necessary, and the button body can be attached without being damaged by caulking pressure such as striking. In addition, since only the tip of the caulking projection with a small diameter is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not applied so much to the fastening member, and the fastening member can be attached without causing damage. it can. Furthermore, since the insertion hole opened for the caulking work is used as the decorative portion after caulking, it can be attached without the need for a separate cosmetic outer skin. Further, when the fastening member is fitted into the button body, when the flange portion is formed of an elastic body such as a synthetic resin, the flange member is fitted while being elastically deformed, and the end portion of the flange portion has a return effect. Therefore, it can be inserted without falling off during insertion. In addition, when the flange portion is formed of a material that is relatively easily crushed, such as aluminum, it is inserted while being plastically deformed.

請求項１に記載のかしめボタンに依れば、ワイシャツやブラウス等の薄手の衣服のボタンホールに差し込まれ掛け留めて係止する鍔状化粧部と、前記鍔状化粧部の下面に形成され、ボタンホールに前記鍔状化粧部を差し込む際の差し込みマージンを形成する筒状部とを備えるボタン本体と、衣服の生地の裏側に配置され前記ボタン本体を係止する基部と、前記基部の中央から上方に向けて凸設される先端を先鋭状に形成される突部とを備える留め部材とを備え、前記鍔状化粧部と前記筒状部には、前記鍔状化粧部と前記筒状部とを貫くと共に、前記鍔状化粧部側には径大部を備え、前記筒状部側には径小部を備える連通孔を設け、前記突部は、前記突部の外周に前記径小部より若干径大であって、弾性変形又は塑性変形可能なフランジ部を設け、衣服生地の裏側から表側にかけて突き抜けさせ、前記ボタン本体に設けられた前記径小部に、弾性変形又は塑性変形させて前記フランジ部を突入させて前記連通孔に嵌入される前記突部の先端部を、前記鍔状化粧部の表側連通孔からの打入により塑性変形させて膨大部とし、前記径大部と前記径小部との段部に係止させて前記ボタン本体と前記留め部材とを固定させているので、ボタン本体側からかしめ突起の先鋭先端部のみを直接打撃して塑性変形させてかしめボタンを固定するため、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはない。また、径小のかしめ突起の先端部だけを塑性変形させるため、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じる場合も少なく、ワイシャツやブラウス等の薄手衣服に使用される縫製の手間の不要なかしめボタンとしては、好適となる。また、前記留め部材を前記ボタン本体に嵌め入れるとき、前記フランジ部が合成樹脂等の弾性体で形成される場合は、弾性変形しながら嵌入し、前記フランジ部の端部が返しの効果を有するため、嵌入時の際に脱落することがなく、嵌め入れることができる。また、前記フランジ部が弾性変形しない合成樹脂やアルミニウム等の比較的つぶれやすい材質から形成される場合は、塑性変形しながら嵌入するので、嵌入する際に脱落し難くなり、容易に嵌め入れることができる。 According to the caulking button according to claim 1, a hook-shaped decorative portion that is inserted into a buttonhole of a thin garment such as a shirt or a blouse and hooked and locked, and formed on the lower surface of the hook-shaped decorative portion, A button body provided with a cylindrical portion that forms an insertion margin when the hook-shaped decorative portion is inserted into the buttonhole, a base portion that is disposed on the back side of the cloth of the clothes and that locks the button body, and from the center of the base portion A fastening member provided with a projecting portion formed with a sharpened tip projecting upward, and the saddle-shaped decorative part and the cylindrical part include the saddle-shaped decorative part and the cylindrical part And a communication hole having a small-diameter portion is provided on the cylindrical portion side, and the projecting portion is provided on the outer periphery of the projecting portion with the small-diameter portion. A flange part that is slightly larger in diameter than the part and capable of elastic deformation or plastic deformation is provided. The front end of the protrusion that is inserted into the communication hole by being elastically or plastically deformed into the small-diameter portion provided on the button main body and penetrating from the back side to the front side of the clothing fabric. The button body is plastically deformed by punching from the front side communication hole of the hook-shaped decorative portion to form an enormous portion, and the button main body and the retaining member are engaged with the step portions of the large diameter portion and the small diameter portion. Is fixed, so that only the sharp tip of the caulking projection is directly hit from the button body side to plastically deform and fix the caulking button, so there is no need to apply caulking pressure to the button body, and the button body strikes It will not be damaged by caulking pressure. In addition, since only the tip of the small-diameter caulking projection is plastically deformed, less caulking pressure is applied, so that the caulking pressure is not so much applied to the fastening member, and the fastening member is less likely to be damaged. It is suitable as an unnecessary caulking button used for thin clothes such as a blouse. Further, when the fastening member is fitted into the button body, when the flange portion is formed of an elastic body such as a synthetic resin, the flange member is fitted while being elastically deformed, and the end portion of the flange portion has a return effect. Therefore, it can be inserted without falling off during insertion. In addition, when the flange portion is formed of a relatively fragile material such as a synthetic resin that does not elastically deform or aluminum, the flange portion is inserted while being plastically deformed. it can.

請求項２に記載のかしめボタンによれば、請求項１に記載のかしめボタンにおいて、塑性変形させた前記突部により前記径大部を閉塞させて前記ボタン本体側の前記連通孔を有底筒状の凹状装飾部として形成させているので、請求項１の記載のかしめボタンにおいて、かしめ作業用に開口した挿入孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなくなり、部品点数が少なくてすみ、また、構造が簡単なので、製造が容易かつ、製造単価を低く製造できる。 According to the caulking button according to claim 2, in the caulking button according to claim 1, the large-diameter portion is closed by the projecting portion plastically deformed, so that the communication hole on the button main body side is provided with a bottomed cylinder. In the caulking button according to claim 1, since the insertion hole opened for caulking work is used as a decorative part after caulking, there is no need to attach a separate cosmetic outer skin. Since the number of points is small and the structure is simple, the manufacturing is easy and the manufacturing unit price can be reduced.

請求項３に記載の衣服に依れば、請求項１又は請求項２に記載のかしめボタンを備えているので、衣服に装着されるかしめボタンは、ボタン本体側からかしめ突起の先鋭先端部のみを直接打撃して塑性変形させてかしめボタンを固定するので、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはない。また、径小のかしめ突起の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じる場合も少なく、ワイシャツやブラウス等の薄手衣服に使用される縫製の手間の不要なかしめボタンとしては好適なものを使用できる。また、かしめ作業用に開口した連通孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなくなり、部品点数が少なくてすみ、また、構造が簡単なので、製造が容易かつ、製造単価の低いかしめボタンを使用することができる。 According to the garment described in claim 3, since the caulking button according to claim 1 or 2 is provided, the caulking button attached to the garment is only the sharp tip of the caulking projection from the button body side. Is directly deformed and plastically deformed to fix the caulking button, so that it is not necessary to apply caulking pressure to the button body, and the button body is not damaged by caulking pressure such as striking. In addition, since only the tip of the small-diameter caulking projection is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not so much applied to the fastening member, and the fastening member is less likely to be damaged. As an unnecessary caulking button used for thin clothes such as a blouse, a suitable one can be used. In addition, since the communication hole opened for caulking work is used as a decorative part after caulking, there is no need to attach a separate cosmetic outer skin, the number of parts can be reduced, and the structure is simple, making it easy and cost effective A low caulking button can be used.

請求項４に記載のかしめボタンの取り付け方法に依れば、請求項１又は請求項２に記載のかしめボタンの取り付け方法であって、請求項１又は請求項２に記載のかしめボタンの取り付け方法であって、衣服の生地の裏手から表側にかけて突き抜けさせる行程と、前記ボタン本体に設けられた前記径小部に、弾性変形又は塑性変形させて前記フランジ部を突入させて前記連通孔に嵌入される前記突部の先端部を前記鍔状化粧部の表側連通孔からの打入により塑性変形させて膨大部とし前記径大部と前記径小部との段部に係止させて前記ボタン本体と前記留め部材とを固定させる行程とを備えるので、ボタン本体にかしめ圧力を加える必要はなく、ボタン本体が打撃等のかしめ圧力により損傷することはなきう取り付けることができる。また、径小のかしめ突起の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、留め部材についてもかしめ圧力があまり掛からずに、留め部材に損傷が生じせしめずに取り付けることができる。さらに、かしめ作業用に開口した連通孔をかしめ後に化粧部とするので、別途化粧外皮を装着する必要がなく取り付けることができる。また、前記留め部材を前記ボタン本体に嵌め入れるとき、前記フランジ部が合成樹脂等の弾性体で形成される場合は、弾性変形しながら嵌入し、前記フランジ部の端部が返しの効果を有するため、嵌入時の際に脱落することがなく、嵌め入れることができる。また、前記フランジ部が弾性変形しない合成樹脂やアルミニウム等の比較的つぶれやすい材質から形成される場合は、塑性変形しながら嵌入するので、嵌入する際に脱落し難くなり、容易に嵌め入れることができる。 According to the caulking button mounting method according to claim 4, the caulking button mounting method according to claim 1 or 2, wherein the caulking button mounting method according to claim 1 or 2. In the process of making the clothes penetrate from the back to the front side, the small diameter portion provided in the button body is elastically deformed or plastically deformed and the flange portion is inserted into the communication hole to be inserted into the communication hole. The button body is formed by plastically deforming the tip of the protrusion from the front side communication hole of the hook-shaped decorative part to form a huge part and engaging with the step part of the large diameter part and the small diameter part. And the step of fixing the fastening member, there is no need to apply caulking pressure to the button body, and the button body can be attached without being damaged by caulking pressure such as striking. In addition, since only the tip of the caulking projection with a small diameter is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not applied so much to the fastening member, and the fastening member can be attached without causing damage. it can. Furthermore, since the communicating hole opened for the caulking work is used as the decorative part after caulking, it can be attached without the need for a separate cosmetic outer skin. Further, when the fastening member is fitted into the button body, when the flange portion is formed of an elastic body such as a synthetic resin, the flange member is fitted while being elastically deformed, and the end portion of the flange portion has a return effect. Therefore, it can be inserted without falling off during insertion. In addition, when the flange portion is formed of a relatively fragile material such as a synthetic resin that does not elastically deform or aluminum, the flange portion is inserted while being plastically deformed. it can.

本考案の実施形態に係るかしめボタンの分離斜視図である。It is a separation perspective view of a caulking button concerning an embodiment of the present invention. 同中央縦断面図である。It is the same longitudinal cross-sectional view. 弾性変形可能な材質からなる留め部材をボタン本体に嵌入した状態を示す中央縦断面図である。It is a center longitudinal cross-sectional view which shows the state which inserted the fastening member which consists of a material which can be elastically deformed in the button main body. 衣服に取り付けた状態を示す中央縦断面図である。It is a center longitudinal cross-sectional view which shows the state attached to clothes. 衣服への取り付け行程１を示す図である。It is a figure which shows the attachment process 1 to clothes. 衣服への取り付け行程２を示す図である。It is a figure which shows the attachment process 2 to clothes. 衣服への取り付け行程３を示す図である。It is a figure which shows the attachment process 3 to clothes. 衣服へ取り付けた状態を示す概略図である。It is the schematic which shows the state attached to clothes. 弾性変形しない合成樹脂やアルミニウム等の材質からなる留め部材をボタン本体に嵌入した状態を示す中央縦断面図である。It is a center longitudinal cross-sectional view which shows the state which inserted the fastening member which consists of materials, such as a synthetic resin and aluminum which are not elastically deformed, in the button main body.

本考案に係るかしめボタンを実施するための実施形態について、図面にしたがって説明する。 An embodiment for carrying out a caulking button according to the present invention will be described with reference to the drawings.

図１は本考案の実施形態に係るかしめボタンの分離斜視図であり、図２は同中央縦断面図であり、図３は、かしめる前の衣服に取り付けた状態を示す中央縦断面図であり、図４は衣服に取り付けた状態を示す中央縦断面図である。 FIG. 1 is an exploded perspective view of a caulking button according to an embodiment of the present invention, FIG. 2 is a central longitudinal sectional view thereof, and FIG. 3 is a central longitudinal sectional view showing a state where the button is attached to clothes before caulking. FIG. 4 is a central longitudinal cross-sectional view showing a state of being attached to clothes.

図１乃至図４中、１０は本実施形態に係るかしめボタンを示し、前記かしめボタン１０は、ボタン本体２０と留め部材３０とから構成される。前記かしめボタン１０は、アルミニウム等の比較的やわらかい金属または合成樹脂で成形されるが、前記ボタン本体２０を金属で形成し、前記留め部材３０を合成樹脂で成型しても良く、さらに、前記ボタン本体２０を合成樹脂で成型し、前記留め部材３０を金属で成型しても良い。さらに、前記留め部材３０の後述する基板３１を金属で構成し、後述する突部３２を合成樹脂で成型しても良い。 1 to 4, reference numeral 10 denotes a caulking button according to this embodiment. The caulking button 10 includes a button body 20 and a fastening member 30. The caulking button 10 is formed of a relatively soft metal such as aluminum or a synthetic resin. However, the button body 20 may be formed of a metal, the fastening member 30 may be formed of a synthetic resin, and the button The main body 20 may be molded with a synthetic resin, and the fastening member 30 may be molded with a metal. Further, a later-described substrate 31 of the fastening member 30 may be made of metal, and a later-described protrusion 32 may be molded from a synthetic resin.

前記ボタン本体２０は、円形板状の鍔状化粧板２１と、前記鍔状化粧板２１の下面から下部に突出する円筒状部２２とから形成されており、前記鍔状化粧板２１と前記円筒状部２２とを貫通する連通孔２５が穿設されており、前記連通孔２５は、前記鍔状化粧板２１側の径大部２３と前記筒状部２２側の径小部２４とから形成されており、前記径大部２３と前記径小部２４間に段部２６を形成している。 The button body 20 is formed of a circular plate-shaped bowl-shaped decorative board 21 and a cylindrical portion 22 that protrudes downward from the lower surface of the bowl-shaped decorative board 21, and the button-shaped decorative board 21 and the cylinder are formed. A communication hole 25 penetrating through the cylindrical portion 22 is formed, and the communication hole 25 is formed by a large-diameter portion 23 on the flange-shaped decorative board 21 side and a small-diameter portion 24 on the cylindrical portion 22 side. The step portion 26 is formed between the large diameter portion 23 and the small diameter portion 24.

前記留め部材３０は、円形板状の基板３１と、前記基板３１の上面中央から軸部３２ａを突出させ、前記軸部３２ａの先端には略三角錐状の先端部３２ｂを設け、さらに、前記軸部３２ａの外周には、前記径小部２４より僅かに径大の傘状フランジ部３２ｃを軸方向に３重となるように設けている。 The fastening member 30 has a circular plate-like substrate 31, a shaft portion 32a protruding from the center of the upper surface of the substrate 31, a tip portion 32b having a substantially triangular pyramid shape provided at the tip of the shaft portion 32a, On the outer periphery of the shaft portion 32a, an umbrella-shaped flange portion 32c slightly larger in diameter than the small diameter portion 24 is provided so as to be triple in the axial direction.

そして、前記留め部材３０は、前記ボタン本体２０と嵌め合うことができるように、前記突部３２の前記軸部３２ａの径は、前記ボタン本体２０に穿設された径小部２４の径より少し小さく形成されている。そして、前記先端部３２ｂの下端縁の径及び前記傘状フランジ部３２ｃの下端縁の径は、前記径小部２４よりも僅かに径大となるように形成し、前記留め部材３０を前記ボタン本体２０に嵌め入れるときに、前記先端部３２ｂの下端縁及び前記傘状フランジ部３２ｃの下端縁が縮径しながら、嵌入し、前記径小部２４を通過した後は、拡径して、返しの効果を発揮し、作業時に、前記留め部材３０を前記ボタン本体２０から抜けがたくしている。また、後述するように、前記突部３２の先端をかしめて前記ボタン本体２０と固着させるため、前記突部３２の長さは前記径小部２４よりも長く形成されている。 Further, the diameter of the shaft portion 32 a of the protrusion 32 is larger than the diameter of the small diameter portion 24 formed in the button body 20 so that the fastening member 30 can be fitted to the button body 20. It is formed a little small. The diameter of the lower end edge of the tip end portion 32b and the diameter of the lower end edge of the umbrella-shaped flange portion 32c are formed to be slightly larger than the diameter small portion 24, and the fastening member 30 is formed as the button. When fitting into the main body 20, the lower end edge of the tip end portion 32 b and the lower end edge of the umbrella-shaped flange portion 32 c are fitted while being reduced in diameter, and after passing through the small diameter portion 24, the diameter is increased, The return effect is exhibited, and the fastening member 30 is difficult to be removed from the button body 20 during work. Further, as will be described later, the length of the protrusion 32 is longer than that of the small diameter portion 24 in order to crimp the tip of the protrusion 32 and fix it to the button body 20.

図５は衣服への取り付け行程１を示す図であり、図６は衣服への取り付け行程２を示す図であり、図７は衣服への取り付け行程３を示す図であり、図８は衣服へ取り付けた状態を示す概略図である。 FIG. 5 is a diagram showing a process 1 for attaching to clothes, FIG. 6 is a diagram showing a process 2 for attaching to clothes, FIG. 7 is a diagram showing a process 3 for attaching to clothes, and FIG. It is the schematic which shows the state attached.

図５乃至図８に示すように、前記構成からなる前記かしめボタン１０を衣服ＹＳに取り付ける場合は、例えば、次の行程により取り付けると良い。 As shown in FIGS. 5 to 8, when the caulking button 10 having the above configuration is attached to the clothing YS, for example, it may be attached by the following process.

まず、図５に示すように、前記衣服ＹＳの適宜位置（ボタンホールＢＨが既に形成されている場合は、前記ボタンホールＢＨと符合する位置）で、前記衣服ＹＳの裏地側から前記留め部材３０の前記突部３２を突き刺して、表地に前記突部３２を突き抜けさせる。 First, as shown in FIG. 5, at the appropriate position of the garment YS (when the buttonhole BH is already formed, the position that coincides with the buttonhole BH), the fastening member 30 from the lining side of the garment YS. The protrusion 32 is pierced, and the protrusion 32 is penetrated into the outer surface.

次に、図６及び図３に示すように、前記衣服ＹＳの表地から突出した前記突部３２に、前記ボタン本体２０の前記連通孔２５を嵌めるように被せる。このとき、前記先端部３２ｂの下端縁の径及び前記傘状フランジ部３２ｃの下端縁の径は、前記径小部２４よりも僅かに径大となるように形成しているので、前記留め部材３０を前記ボタン本体２０に嵌め入れるときに、前記先端部３２ｂの下端縁及び前記傘状フランジ部３２ｃの下端縁が縮径しながら嵌入し、前記径小部２４を通過した後は拡径して返しの効果を発揮するため、作業時に、前記留め部材３０を前記ボタン本体２０から抜けがたくなり、作業効率が良くなる。 Next, as shown in FIGS. 6 and 3, the communication hole 25 of the button main body 20 is put on the protrusion 32 protruding from the outer surface of the clothing YS so as to fit. At this time, since the diameter of the lower end edge of the tip end portion 32b and the diameter of the lower end edge of the umbrella-shaped flange portion 32c are formed to be slightly larger than the diameter small portion 24, the retaining member When the button 30 is fitted into the button body 20, the lower end edge of the tip end part 32 b and the lower end edge of the umbrella-shaped flange part 32 c are fitted while reducing the diameter, and after passing through the small diameter part 24, the diameter is increased. Since the return effect is exhibited, it is difficult to remove the retaining member 30 from the button body 20 during work, and work efficiency is improved.

そして、前記径大部２３と符合する大きさに先端を形成されたかしめ用具Ｋで、前記ボタン本体２０の前記径大部２３に突入している前記突部３２の先端を打撃し、図７及び図４に示すように、塑性変形させて、塑性変形して膨大状態となった膨大部３３を前記径大部２３と前記径小部２４間の前記段部２６に係合させて、前記ボタン本体２０と前記留め部材３０とを固着させるのである。 Then, with the caulking tool K whose tip is formed in a size that matches the large diameter portion 23, the front end of the protrusion 32 protruding into the large diameter portion 23 of the button body 20 is hit, and FIG. As shown in FIG. 4 and FIG. 4, the enormous portion 33 which has been plastically deformed and becomes enormously deformed by plastic deformation is engaged with the step portion 26 between the large diameter portion 23 and the small diameter portion 24, and The button body 20 and the fastening member 30 are fixed.

このとき、塑性変形により膨大状態となった前記膨大部３３が、前記径大部２３の下方を閉塞させる状態となり、前記径大部２３は、有底筒状となり、凹状装飾部としての美観を呈することとなる。 At this time, the enormous portion 33 that has become enormous due to plastic deformation is in a state of closing the lower portion of the large-diameter portion 23, and the large-diameter portion 23 has a bottomed cylindrical shape, and has an aesthetic appearance as a concave decorative portion. Will be presented.

以上の構成からなる前記かしめボタン１０を、前記のような取り付け方法にて衣服ＹＳに取り付ける場合は、前記ボタン本体２０側から、前記突部３２先端部のみを、前記かしめ用具Ｋにて、直接打撃して塑性変形させて前記かしめボタン１０を前記衣服ＹＳに固定するので、前記ボタン本体２０にはかしめ圧力は加わらず、前記ボタン本体２０が打撃等のかしめ圧力により損傷することはない。また、径小の前記突部３２の先端部だけを塑性変形させるので、加えるかしめ圧力も少なくてすむため、前記留め部材３０についてもかしめ圧力があまり掛からずに、前記留め部材３０に損傷が生じる場合も少なく、ワイシャツやブラウス等の薄手衣服に使用される縫製の手間の不要なかしめボタン１０として好適なものとなる。また、前記先端部３２ｂの下端縁及び前記傘状フランジ部３２ｃの下端縁が縮径しながら嵌入し、前記径小部２４を通過した後は拡径して返しの効果を発揮するため、作業時に、前記留め部材３０を前記ボタン本体２０から抜けがたくなり、作業効率が良くなる。 When the caulking button 10 having the above-described configuration is attached to the clothing YS by the attaching method as described above, only the tip end portion of the protrusion 32 is directly connected to the caulking tool K from the button body 20 side. Since the caulking button 10 is struck and plastically deformed to fix the caulking button 10 to the garment YS, no caulking pressure is applied to the button body 20, and the button body 20 is not damaged by caulking pressure such as striking. Further, since only the tip portion of the small-diameter projection 32 is plastically deformed, the caulking pressure to be applied can be reduced, so that the caulking pressure is not applied to the clasp member 30 and the clasp member 30 is damaged. In many cases, the button 10 is suitable as an unnecessary caulking button 10 used for thin clothes such as shirts and blouses. In addition, the lower end edge of the tip end portion 32b and the lower end edge of the umbrella-shaped flange portion 32c are fitted with a reduced diameter, and after passing through the small-diameter portion 24, the diameter is expanded and the return effect is exhibited. Sometimes, it becomes difficult to remove the fastening member 30 from the button main body 20, and the working efficiency is improved.

また、前記ボタン本体２０において、かしめ作業用に開口した前記径大部２３をかしめ後に、有底筒状の前記凹状装飾部とするので、別途、前記ボタン本体２０に化粧外皮を装着する必要がなくなり、部品点数が少なくてすみ、また、構造が簡単なので、製造が容易かつ、製造単価を低く製造できる。 Further, in the button body 20, since the large-diameter portion 23 opened for caulking work is caulked to form the bottomed cylindrical concave decorative portion, it is necessary to separately attach a cosmetic skin to the button body 20. The number of parts can be reduced, and the structure is simple. Therefore, the manufacturing is easy and the manufacturing unit price can be reduced.

図９は、弾性変形しない合成樹脂やアルミニウム等の材質からなる留め部材をボタン本体に嵌入した状態を示す中央縦断面図である。 FIG. 9 is a central longitudinal cross-sectional view showing a state in which a fastening member made of a material such as synthetic resin or aluminum that does not elastically deform is fitted into the button body.

図９に示す留め部材３００は、弾性変形しない合成樹脂やアルミニウム等の比較的つぶれやすい材質から形成されており、そのため、前記留め部材３００を前記ボタン本体２０に嵌め入れる場合は、前記先端部３２０ｂの下端縁及び前記傘状フランジ部３２０ｃの下端縁がつぶれるように塑性変形しながら嵌入するので、前記先端部３２０ｂの下端縁及び前記傘状フランジ部３２０ｃの下端縁が、前記径小部２４とほぼ同径となりながら嵌入し、抜け方向には抵抗となるため、作業時に、前記留め部材３０を前記ボタン本体２０から抜けがたくなり、作業効率が良くなる。 The fastening member 300 shown in FIG. 9 is formed of a material that is relatively easily crushed, such as a synthetic resin that does not elastically deform, aluminum, and the like. Therefore, when the fastening member 300 is fitted into the button body 20, the distal end portion 320b. And the lower end edge of the umbrella-shaped flange portion 320c are inserted while being plastically deformed so that the lower end edge of the umbrella-shaped flange portion 320c is crushed. Since it is inserted while having substantially the same diameter and becomes a resistance in the removal direction, it is difficult to remove the fastening member 30 from the button body 20 during work, and work efficiency is improved.

なお、本実施例においては、フランジ部を傘状として、前記留め部材３０を前記ボタン本体２０に嵌め入れるときに、前記傘状フランジ部３２ｃの下端縁が縮径しながら嵌入するように形成して、嵌入し易い形状として形成したが、前記フランジ部は、傘状に限定されるものではない。 In this embodiment, the flange portion is formed in an umbrella shape so that the lower end edge of the umbrella-shaped flange portion 32c is fitted with a reduced diameter when the fastening member 30 is fitted into the button body 20. However, the flange portion is not limited to an umbrella shape.

１０かしめボタン

２０ボタン本体
２１鍔状化粧板
２２筒状部
２３径大部
２４径小部
２５連通孔
２６段部

３０留め部材（弾性変形する）
３１基板
３２突部
３２ａ軸部
３２ｂ先端部
３２ｃ傘状フランジ部

３３膨大部

３００他の留め部材（塑性変形する）
３２０突部
３２０ａ軸部
３２０ｂ先端部
３２０ｃ傘状フランジ部

ＹＳ衣服
Ｋかしめ用具
10 Caulking button

20 button body 21 bowl-shaped decorative plate 22 cylindrical part 23 large diameter part 24 small diameter part 25 communication hole 26 step part

30 Fastening member (elastically deforms)
31 Substrate 32 Projection 32a Shaft 32b Tip 32c Umbrella Flange

33 Enormous copies

300 Other fastening members (plastically deformed)
320 Projection 320a Shaft 320b Tip 320c Umbrella Flange

YS Clothes K Caulking tool

Claims

A hook-shaped decorative part that is inserted into a buttonhole of a thin garment such as a shirt or a blouse, and is hooked and locked, and an insertion when the hook-shaped decorative part is inserted into the buttonhole. A button body comprising a cylindrical portion forming a margin;
A fastening member comprising a base disposed on the back side of the cloth of the clothes for locking the button main body, and a protrusion formed with a sharpened tip protruding upward from the center of the base;
The saddle-shaped decorative part and the cylindrical part penetrate through the saddle-shaped decorative part and the cylindrical part, and include a large-diameter portion on the side of the saddle-shaped decorative part, and a diameter on the cylindrical part side. A communication hole with a small part is provided,
The protrusion is slightly larger in diameter than the small diameter portion on the outer periphery of the protrusion, and is provided with a flange portion that can be elastically deformed or plastically deformed.
A front end portion of the protrusion that is inserted through the communication hole by being elastically or plastically deformed into the small-diameter portion provided in the button main body through the cloth body from the back side to the front side. Is deformed plastically by driving from the front side communication hole of the hook-shaped decorative portion to form a huge portion, and is engaged with the step portion of the large diameter portion and the small diameter portion, and the button body and the fastening member A caulking button characterized by being fixed.

2. The caulking according to claim 1, wherein the large-diameter portion is closed by the projecting portion plastically deformed to form the communication hole on the button body side as a bottomed cylindrical concave decorative portion. button.

A garment comprising the caulking button according to claim 1.

A method for attaching a caulking button according to claim 1 or claim 2,
A process of penetrating from the back of the clothes fabric to the front side,
The front-side communication hole of the hook-shaped decorative part is formed by inserting the flange part into the small-diameter part provided in the button main body so as to be elastically deformed or plastically deformed and inserted into the communication hole. A process of fixing the button body and the fastening member by being plastically deformed by driving from and being locked to the stepped portion of the large-diameter portion and the small-diameter portion;
A caulking button mounting method characterized by comprising: