WO2008023443A1

WO2008023443A1 - Clasp

Info

Publication number: WO2008023443A1
Application number: PCT/JP2006/317035
Authority: WO
Inventors: Kiyoshi Odashima; Yasuhisa Seo
Original assignee: Maika Co., Ltd.
Priority date: 2006-08-23
Filing date: 2006-08-23
Publication date: 2008-02-28
Also published as: JPWO2008023443A1; JP5339909B2

Abstract

A clasp which can fasten even one sheet of cloth, can prevent the cloth from being bored without damaging the cloth, and can be prevented from coming off easily. A first latch member (1) and a second latch member (2) arranged on the front surface side and the back surface side of a cloth (10) are made to engage with each other and to be latched to the cloth (10), wherein the first latch member (1) is constituted by inserting an inner tube (5) having an opening (51) in the side face into an outer tube (3) having an opening (31) in the side face through a spring (4). Engaging protrusions (24) are provided at the distal ends of a portion (21) projecting from a substrate (22) to constitute second latch member (2). The projecting portion (21) of the second latch member (2) is inserted into the openings (31, 51) of the first latch member (1) through the cloth (10) and latched thereto.

Description

明細書留め具技術分野 Description Fastener Technical Field

本発明は、シート状となった布などを挟持することによって、その布などに係止される留め具に関するものである。背景技術 The present invention relates to a fastener that is locked to a cloth or the like by clamping the sheet-like cloth or the like. Background art

従来、学童の名札は、安全ピンを使用してシャツや上着の表面に係止される。これは、子供服によってはポケットのない Tシャツなどがあり、ポケットがなくても留めることができるようにするためである。しかしながら、子供服は毎日着替えることが多く、その都度、名札を付け替えることになる上、名札を留める位置は、自ずとほぼ決まっており、同じ位置に繰り返して安全ピンを刺していると、長い間にはその部分に穴が開いてくる。 Traditionally, schoolchildren's name tags are locked to the surface of shirts and outerwear using safety pins. This is because some children's clothes have T-shirts without pockets so that they can be fastened without pockets. However, children's clothes are often changed every day, and each time the name tag is changed, the position where the name tag is fastened is almost decided naturally, and it is long if the safety pin is repeatedly inserted at the same position. In between, there will be a hole in that part.

この問題を解決するために、提案されたものとしては、雄側と雌側のホックにより服の生地をはさみ、名札を固定するように設けられたもの (例えば、特開 2004— 41636号公報（特許文献 1 ) 参照。）がある。 In order to solve this problem, a proposal has been made so that the fabric of the clothes is sandwiched between the male and female hooks and the name tag is fixed (for example, JP 2004-41636 A ( See Patent Document 1)).

また、近年、会社内における身分証明のために名札を首から下げたり、ポケットに取り付けたりする企業が増え、そのエーズに対応するべく、ポケットゃ前襟等に装着するためのさまざまなクリップを備えたもの (例えば、特開 2004— 1 1 7501号公報（特許文献 2) および特開 2004— 1 73846号公報（特許文献 3 )参照。）が提案されている。 In recent years, the number of companies that hang name cards from their necks or attach them to their pockets for identification within the company has increased, and in order to respond to AIDS, the pockets are equipped with various clips for attaching to the front collar, etc. (For example, see Japanese Patent Application Laid-Open No. 2004-1 17501 (Patent Document 2) and Japanese Patent Application Laid-Open No. 2004-1 73846 (Patent Document 3)). The

ところが、特許文献 1に示された提案では、雌側のフックの可撓力が固定力のすべてを担っており、固定力を上げると着脱の際に力が必要になり、着脱がし難い上、雄側と雌側で強く生地を挟んだ状態のままとなるため、強すぎると生地を痛める結果となる。そのため、安全ピンと同様に繰り返して使っているうちに、生地に穴が開くことが懸念される。その反面、着脱しやすいように可撓力を弱くすると固定力が落ちて、外れやすくなる。 However, in the proposal shown in Patent Document 1, the flexible force of the female hook bears all of the fixing force. When the fixing force is increased, a force is required when attaching and detaching, and it is difficult to attach and detach. The dough is still strongly pinched between the male and female sides, and if it is too strong, the dough will be damaged. For this reason, there is a concern that holes may be formed in the fabric during repeated use in the same way as safety pins. On the other hand, if the flexible force is weakened so that it can be easily attached and detached, the fixing force will drop and it will be easy to come off.

また、特許文献 2および特許文献 3に示されたような、クリップを備えたものにおいては、所詮はポケット等がないと取り付けることができない。たとえ、ポケット等があって取り付けたとしても、ポケット等の布地を単純に挟んでいるだけなので、強い力で引っ張られると、簡単に取れてしまい、戯れ遊ぶ学童の服には向いていない。 Moreover, in the thing provided with the clip as shown in Patent Document 2 and Patent Document 3, it cannot be attached unless there is a pocket or the like. Even if there are pockets and so on, they are simply sandwiched between the fabrics such as pockets, so when pulled with a strong force, they are easily removed and are not suitable for clothes for school children who play.

そこで本発明は、この課題を解決するために、ポケットのない衣服などのように一枚の布地であっても留めることができ、しかも布地を傷めずに穴が開くことを防止できる上、簡単に外れることがない留め具を提供することを目的とする。発明の開示 Therefore, in order to solve this problem, the present invention can be fastened even on a single piece of cloth, such as clothes without pockets, and can prevent a hole from being opened without damaging the cloth. The purpose is to provide fasteners that will not come off. Disclosure of the invention

上記目的を達成するため本発明は、布などのシート状物に係止される留め具において、前記シート状物の一方のシ一ト面側に配置され且つ係止部を備えた第 1係止部材と、他方のシート面側に配置され且つ係止突起を備えた第 2係止部材から構成し、第 1係止部材の係止部と第 2係止部材の係止突起とを係脱自在にするとともに、シート状物を挟み込んだ状態で第 1係止部材の係止部と第 2係止部材の係止突起とを係合させることによりシート状物に係止されるようにした。 In order to achieve the above object, the present invention provides a fastener that is locked to a sheet-like material such as a cloth, and that is disposed on one sheet surface side of the sheet-like material and includes a locking portion. A locking member and a second locking member disposed on the other sheet surface side and provided with a locking protrusion, and a locking portion of the first locking member and a locking protrusion of the second locking member Engage the locking portion of the first locking member and the locking protrusion of the second locking member with the sheet-like object sandwiched between them. By this, it was made to be locked to the sheet-like material.

そして、例えば第 1係止部材としては、外筒と、その中をスライドする内筒とに、それぞれ開口部を穿設し、この開口部の周縁部を係止部にするとともに、この開口部を付勢力で開閉するようにする。そして、布地など介在させて、この開口部に第 2係止部材の係止突起を揷入し、第 2係止部材の係止突起と第 1係止部材の開口部周縁（係止部）とを係合させて抜け出ないようにする。 For example, as the first locking member, an opening is formed in each of the outer cylinder and the inner cylinder that slides in the outer cylinder, and the periphery of the opening is used as a locking part. The part is opened and closed with a biasing force. Then, with a cloth or the like interposed, the locking projection of the second locking member is inserted into the opening, and the locking projection of the second locking member and the peripheral edge of the opening of the first locking member (the locking portion) ) To prevent it from coming out.

これにより、布地などは係止部と係止突起によって挟持されるようになり、留め具は布地などに係止された状態となる。このため、ポケットが無い衣服のような一枚の布地などへも留めることができる。また、布地などに穴をあけなくても係止された状態となるため、布地などを傷めることが無いため、繰り返して着脱しても、布地などに穴が開く心配が無い。 As a result, the fabric or the like is held between the locking portion and the locking projection, and the fastener is locked to the fabric or the like. For this reason, it can be fastened to a piece of fabric such as clothing without pockets. In addition, since it will be locked without making a hole in the fabric, it will not damage the fabric, so there will be no fear of opening a hole in the fabric even if it is repeatedly attached and detached.

さらに、本発明では、前記係止部と係止突起との係合を、第 1係止部材または第 2係止部材に設けた弾性部材の付勢力でなされるようにし、該弾性部材の付勢力の付勢方向を、シート状物の面方向とほぼ同じであるようにした。 Further, in the present invention, the engagement between the locking portion and the locking projection is performed by the urging force of the elastic member provided on the first locking member or the second locking member. The urging direction of the urging force was made to be almost the same as the sheet direction.

例えば、前記した外筒と内筒の構造の場合、付勢力を布面に略並行になるようにすると良い。これによつて、留め具を引っ張ったりして、外そうとする力の方向と付勢力の方向は一致することなく交差した状態になる。すなわち、留め具を不用意に外そうとする力は、布面に略直角方向にかかり付勢力の方向と一致せず、付勢力でこの外そうとする力に抗するのではなく、留め具そのものの強度で抗するようになるため、容易に外れることが無い。 For example, in the case of the structure of the outer cylinder and the inner cylinder described above, the urging force is preferably made substantially parallel to the cloth surface. As a result, by pulling the fastener, the direction of the force to be removed and the direction of the urging force do not coincide with each other and are in a crossed state. In other words, the force to inadvertently remove the fastener does not coincide with the direction of the urging force in a direction substantially perpendicular to the fabric surface, and does not resist the force to be removed by the urging force. Since it will resist the strength of the tool itself, it will not come off easily.

なお、この際、係止突起と係止部の係合状態についても、係止突起と係止部とがシート面と平行な面で重なり合うようにすれば、留め具を取り外す方向に引っ張っても取り外しにくくなり好適である。 At this time, the engagement state between the locking projection and the locking portion is also the same as that of the locking projection. If the locking part overlaps with a plane parallel to the seat surface, it is preferable that the locking part is difficult to remove even if it is pulled in the direction of removing the fastener.

さらに、本発明では、第 1係止部材と第 2係止部材とがシート状物に係止された状態において、前記係止部および Zまたは係止突起と、前記シート状物との間に間隙が形成されるようにした。 Further, in the present invention, in a state in which the first locking member and the second locking member are locked to the sheet-like object, between the locking portion and the Z or the locking protrusion and the sheet-like object. A gap was formed.

これによつて、留め具の係止部と係止突起によって、布などのシート状物を強い力で挟み込まなくても、留め具は係止されるようになり、繰り,返し着脱しても布地などを痛めることがないので、布地などに穴が開く心配が無い。本発明の実施の形態について添付した図面に基づき説明する。 As a result, the fastener can be locked by the latching portion and the latching projection of the fastener even if the sheet-like material such as cloth is not pinched with a strong force. Since there is no damage to the fabric, there is no worry of holes in the fabric. Embodiments of the present invention will be described with reference to the accompanying drawings.

ここで第 1図は本発明に係る留め具の一実施形態を説明する分解斜視図、第 2図はこの留め具の動作を説明する斜視図、第 3図はこの留め具を布地に係止した状態を示す断面図、第 4図および第 5図は他の実施形態の留め具を示す斜視図である。 Here, FIG. 1 is an exploded perspective view for explaining an embodiment of the fastener according to the present invention, FIG. 2 is a perspective view for explaining the operation of this fastener, and FIG. 3 is for locking this fastener to a fabric. FIG. 4 and FIG. 5 are perspective views showing fasteners of other embodiments.

本発明に係る留め具は、布地を挟んで挟持するために、布地の表側と、裏側にそれぞれ位置して、お互いに組み合わさることによつて係止されるように設けられている。たとえば表側が、開口部を有する角筒形状で、裏側がその開口部に嵌め込まれる突出部を有するものである。 The fastener according to the present invention is provided on the front side and the back side of the fabric so as to be clamped by being combined with each other so as to sandwich the fabric. For example, the front side has a rectangular tube shape having an opening, and the back side has a protruding portion fitted into the opening.

したがって、例えば、第 1図〜第 3図に示した第 1係止部材 1と第 2 係止部材 2とが布地 1 0を介して係合するように設ける。第 1係止部材 1は、一端が閉鎖端 3 2として閉鎖され、他端が解放端 3 3として解放される断面矩形状の外筒 3と、その中に入るように設けられ且つ一端が閉鎖端 5 2として閉鎖され、他端が解放端 5 3として開放される内筒 5 と、外筒 3と内筒 5との間に介装されるパネ 4とから構成される。外筒 3と内筒 5とには、それぞれの側面にほぼ同じ大きさで横長の長方形の開口部 3 1、 5 1が穿設されている。それぞれの開口部 3 1、 5 1は、第 2係止部材 2の突出部 2 1を布地 1 0が覆った状態で、出入りできる大きさである。開口部 5 1の閉鎖端 5 2側には、開口部 3 1に僅かの厚さで嵌るように外側に突出した脱落防止爪 5 4が設けられている。第 1係止部材 1を組み立てるに当っては、まず、外筒 3の開放端 3 3 からパネ 4を挿入した後、同開放端 3 3から内筒 5の閉鎖端 5 2を先頭；にして揷入する。この際、脱落防止爪 5 4が開口部 3 1に嵌った時点で、内筒 5は外筒 3から脱落しなくなる。すなわち、脱落防止爪 5 4が開口部 3 1内を移動する範囲で、内筒 5がスライドすることになる。 Therefore, for example, the first locking member 1 and the second locking member 2 shown in FIGS. 1 to 3 are provided so as to engage with each other via the fabric 10. The first locking member 1 is provided with an outer cylinder 3 having a rectangular cross section whose one end is closed as a closed end 3 2 and the other end is released as a release end 33 3. The inner cylinder 5 is closed as the end 52 and the other end is opened as the open end 53, and the panel 4 is interposed between the outer cylinder 3 and the inner cylinder 5. The outer cylinder 3 and the inner cylinder 5 are respectively provided with laterally long rectangular openings 31 and 51 having substantially the same size. Each of the openings 31 and 51 has a size that allows entry and exit in a state in which the protruding portion 21 of the second locking member 2 is covered with the fabric 10. On the closed end 52 side of the opening 51, a drop prevention claw 54 that protrudes outward is provided so as to fit in the opening 31 with a slight thickness. In assembling the first locking member 1, first, after inserting the panel 4 from the open end 3 3 of the outer cylinder 3, the closed end 5 2 of the inner cylinder 5 from the open end 3 3 to the top; Buy. At this time, the inner cylinder 5 does not fall out of the outer cylinder 3 when the drop-off preventing claw 54 is fitted into the opening 31. That is, the inner cylinder 5 slides within a range in which the drop-off preventing claw 54 moves within the opening 31.

內筒 5を押し込むと、閉鎖端 5 2がパネ 4を押す。最大押し込んだ状態で、開口部 3 1と開口部 5 1とによってできる開口幅が最大となるように設けられている。パネ 4は、その外径が開口部 3 1の高さより大きいものを使用することにより、開口部 3 1から脱落することがない。第 2係止部材 2は、基板 2 2と、基板 2 2から水平方向に突出した突出部 2 1とが一体的に形成されており、突出部 2 1はアーム 2 3と係止突起 2 4とからなり、係止突起 2 4は水平方向の外側に突出してアーム 2 3より幅広く形成されている。 When the steel tube 5 is pushed in, the closed end 5 2 pushes the panel 4. It is provided so that the opening width formed by the opening 31 and the opening 51 can be maximized in the state where it is pushed in to the maximum. By using a panel 4 having an outer diameter larger than the height of the opening 31, the panel 4 does not fall off from the opening 31. The second locking member 2 is integrally formed with a substrate 2 2 and a protruding portion 21 that protrudes horizontally from the substrate 22 2, and the protruding portion 21 is connected to the arm 2 3 and the locking projection 2. 4 and the locking projection 24 protrudes outward in the horizontal direction and is formed wider than the arm 23.

次に、それぞれの動作について第 2図を参照して説明する。上記したように、第 1係止部材 1を組み立てた後に（第 2図（a ) ) 、外筒 3の閉鎖端 3 2と内筒 5の開放端 5 3とを摘むようにして持ち、内筒 5を押し込むことによって、開口部 3 1と開口部 5 1とが、最大に開いた状態 (第 2図（b ) ) となる。ここに第 2係止部材 2の突出部 2 1を揷入し、係止突起 2 4が内筒 5内に納まった時点で、外筒 3の閉鎖端 3 2と内筒 5の開放端 5 3とを離すと、パネ 4の付勢力により内筒 5の閉鎖端 5 2 が押し出され、開口部 3 1と開口部 5 1とでアーム 2 3が挟まれた状態となり、開口部 3 1、 5 1の内側周縁と、係止突起 2 4とが前後に重なり合って、アーム 2 3は開口部 3 1、 5 1から抜け出なくなる。 Next, each operation will be described with reference to FIG. As described above, after assembling the first locking member 1 (FIG. 2 (a)), the closed end 3 2 of the outer cylinder 3 and the open end 5 3 of the inner cylinder 5 are held so as to hold the inner cylinder 5 By pushing, the opening 31 and the opening 51 are in the maximum open state (FIG. 2 (b)). The protruding portion 2 1 of the second locking member 2 is inserted here, and when the locking projection 2 4 is placed in the inner cylinder 5, the closed end 3 2 of the outer cylinder 3 and the open end 5 of the inner cylinder 5 When 3 is released, the closed end of the inner cylinder 5 2 due to the urging force of the panel 4 Is pushed, and the arm 2 3 is sandwiched between the opening 3 1 and the opening 51, and the inner periphery of the openings 3 1 and 5 1 and the locking projection 2 4 overlap each other As a result, the arm 2 3 cannot be removed from the openings 3 1 and 5 1.

なお、この際、内筒 5が押し込まれた位置からパネ 4が復元して一番伸びきつた状態（付勢力がなくなった状態）で、重なり合って開口する開口部 3 1、 5 1の開口幅が、アーム 2 3の係止突起 2 4部分の横幅より小さく、またアーム 2 3自体の基端側の幅よりやや大きめになるようにしている。 At this time, the panel 4 is restored from the position where the inner cylinder 5 is pushed in and the most stretched state (the state where the urging force is lost) is opened. However, it is smaller than the lateral width of the locking projection 24 of the arm 23, and slightly larger than the width of the base end of the arm 23 itself.

この状態を、衣服などの布地 1 0を介在させた状態で説明すると、第 3図に示したように、布地 1 0は突出部 2 1を包み込んだ状態で、突出部 2 1と一緒に内筒 5内に納まるので、第 1係止部材 1と第 2係止部材 2とが布地 1 0を挟持したような状態で布地 1 0に係止され、動かなくなる。 Explaining this state with a cloth 10 such as clothes interposed, as shown in FIG. 3, the cloth 10 is wrapped around the protruding part 21 and the protruding part 2 1 Since it fits in the cylinder 5, the first locking member 1 and the second locking member 2 are locked to the fabric 10 in such a state that the fabric 10 is sandwiched therebetween, so that they do not move.

また、この状態で、無理やり第 1係止部材 1から第 2係止部材 2を引き離そうとする力（矢印 Y) がかかったとしても、パネ 4の付勢力とは方向が異なる。引き離そうとする力に抗する力は第 1係止部材 1と第 2係止部材 2との構造的強度そのものであって、かなりの力に耐えうる。一方、パネの付勢力 Xは過度に強くなくても良く、適当な付勢力 Xを有するパネ 4で十分である。またバネ 4が伸ぴきった状態で、布地 1 0と、開口部 3 1、5 1や係止突起 2 4との間に僅かに間隙が形成されるため、パネ 4による無用なストレスを布地 1 0に与えるものではない。 In this state, even if a force (arrow Y) for forcibly pulling the second locking member 2 away from the first locking member 1 is applied, the direction differs from the biasing force of the panel 4. The force against the force to be pulled apart is the structural strength itself of the first locking member 1 and the second locking member 2 and can withstand a considerable force. On the other hand, the panel energizing force X does not have to be excessively strong, and a panel 4 having an appropriate energizing force X is sufficient. In addition, since the spring 4 is fully stretched, a slight gap is formed between the fabric 10 and the openings 31 and 51 and the locking projection 24. 1 Don't give to 0.

この構造で特徴的なことは、第 1係止部材 1が伸縮することによって第 2係止部材 2と係合し、布地 1 0と、開口部 3 1、 5 1や係止突起 2 4との間に僅かな間隙をもった状態で係止されるのにも関わらず、簡単には外れないところにある。前記した特許文献 1で示した先行技術のように、雌側のクリップで挟みこむのとは違い、無用なストレスが、布地 1 0にかからないため、布地 1 0をいためることが無く、繰り返し着脱しても、布地 1 0が破けることは無い。 What is characteristic of this structure is that the first locking member 1 is expanded and contracted to engage with the second locking member 2, and the fabric 10 and the openings 31 and 51 and the locking projection 24 Despite being locked with a slight gap between them, it cannot be easily removed. The prior art shown in Patent Document 1 mentioned above Unlike the case where the female clip is used, unnecessary stress is not applied to the fabric 10. Therefore, the fabric 10 will not be damaged. .

また、布地 1 0に接する開口部 3 1の側面 3 1 bや開口部 5 1の側面を縦方向または厚さ方向で、湾曲して形成する（角の無い形状で形成する）ことによって、布地 1 0への損傷をさらに防止することができる。例えば、第 1係止部材 1の下部に名札 N用のフック 3 5を一体的に形成し、これに名札 Nを取り付けることによって、衣服を傷めることのない名札として学校や企業など多くの場での活用が期待される。また、名札だけでなく、衣類商品の正札を取り付けたり、二枚の布地を留め合わせたり、洗濯バサミとしてなど、留め具として多くの活用範囲が考えられる。 In addition, by forming the side surface 3 1 b of the opening 3 1 in contact with the fabric 10 and the side surface of the opening 51 in a longitudinal direction or a thickness direction (formed with a shape without corners), Further damage to the fabric 10 can be prevented. For example, a hook 35 for a name tag N is integrally formed at the bottom of the first locking member 1, and a name tag N is attached to the hook 3 5 so that it does not damage clothes. Expected to be used on the ground. In addition to name tags, it can be used as a fastener for attaching clothing products, attaching two pieces of fabric, or as a clothespin.

また、安全ピンのように針になった部分が無いことから、誤って人体に刺したりする危険が無いので、着用した状態での衣服への着脱でも安全である。 In addition, since there is no needle-like part like a safety pin, there is no risk of accidental puncture of the human body, so it is safe to put on and take off clothes while wearing it.

他の実施形態としては、前記の実施形態とは雄雌反対のものも考えられる。すなわち、第 4図に示すように、布地の外側に略ひ（ひらがな）の字状の第 2係止部材 6と、内側に口の字状の第 1係止部材 7を設けることによって、同様の効果を得られる。 As other embodiments, the opposite of the above-described embodiment is conceivable. That is, as shown in FIG. 4, by providing a substantially hiragana-shaped second locking member 6 on the outer side of the fabric and a mouth-shaped first locking member 7 on the inner side, the same The effect of.

すなわち、第 2係止部材 6は可撓性を有する樹脂などで形成し、コの字状のアーム部 6 3の両端に係止突起 6 4を外側に張出して設け、ァーム部 6 3を摘むことによって係止突起 6 4の横幅が伸縮するように設ける。第 1係止部材 7には係止突起 6 4の幅が狭くなった際に出入りできる大きさの開口部 7 1を穿設し、この開口部 7 1の裏側周縁を係止部とする。 W That is, the second locking member 6 is formed of a flexible resin or the like, and the locking projections 6 4 are provided on both ends of the U-shaped arm portion 63 3 so as to extend outward. The lateral width of the locking projection 64 is expanded and contracted by pinching. The first locking member 7 is provided with an opening 71 having a size capable of entering and exiting when the width of the locking projection 64 is narrowed, and the periphery on the back side of the opening 71 is used as a locking portion. . W

8 布地に接する係止突起 6 4の先端や係止部としての開口部 7 1の縁は湾曲して（角が無い形状に）形成すると、布地へのストレスを減らすことができる。さらに、アーム 6 3の幅を開口部 7 1の幅より十分に小さく形成すれば、係止突起 6 4や開口部 7 1周縁と布地の間に間隙が形成され、布地を圧着する部分は無くなり、布地を傷める危険は殆どなくなる。 8 Locking protrusions 6 that contact the fabric 6 4 and the edge of the opening 7 1 as a locking portion are curved (in a shape with no corners) to reduce the stress on the fabric. Furthermore, if the width of the arm 63 is formed to be sufficiently smaller than the width of the opening 71, a gap is formed between the peripheral edge of the locking projection 64 or the opening 71 and the fabric, and the portion where the fabric is crimped is It disappears and there is almost no risk of damaging the fabric.

そして、第 1係止部材 7と第 2係止部材 6との間に布地（図示せず）を介在させた状態で、アーム 6 3を摘んで係止突起 6 4の幅を狭めた状態で、布地ともども開口部 7 1へ揷入し、アーム 6 3を離す。すると、係止突起 6 4が開口部 7 1の内側で広がつて、係止突起 6 4が開口部 7 1周縁に係合する状態となり、第 1係止部材 7を引っ張っても簡単に抜き取ることはできない。 Then, in a state where a fabric (not shown) is interposed between the first locking member 7 and the second locking member 6, the arm 63 is picked and the width of the locking projection 64 is reduced. Then, insert the cloth into the opening 7 1 and release the arm 6 3. Then, the locking projection 6 4 expands inside the opening 71, and the locking projection 6 4 engages with the periphery of the opening 71. Even if the first locking member 7 is pulled, it can be easily pulled out. It cannot be scraped.

さらに、他の実施形態として、上記のような開口部に突起を入れるのではなく、洗濯バサミのように留めるように設ける方法も考えられる。すなわち、第 5図に示すような左右に伸縮する第 2係止部材としての洗濯バサミ状のクリップ 9と、これと係合する第 1係止部材としての略ェの字状の係止板 8との組合せでも良い。 Furthermore, as another embodiment, a method is also conceivable in which a projection is not inserted into the opening as described above, but is provided so as to be held like a clothespin. That is, as shown in FIG. 5, a scissors scissor-like clip 9 as a second locking member that expands and contracts to the left and right, and a generally U-shaped locking plate as a first locking member that engages with the clip 9 A combination with 8 is also acceptable.

この場合、係止板 8には凹部 8 1が形成されており、この凹部 8 1の裏側周縁部が係止部にされるとともに、クリップ 9には、パネ 9 0で開閉するアーム 9 6が設けられ、このアーム 9 6の先端に、内側に張出す係止突起 9 7が形成されている。そして、クリップ 9を開いた後、前記凹部 8 1にクリップ 9のアーム 9 6をパネ 9 0の付勢力で係合させると係止突起 9 7が凹部 8 1の裏側縁部の係止部に係合してクリップ 9を引つ張っても抜き取ることができないようにされるが、この際、アーム 9 6の最小幅より両凹部 8 1間の距離を小さくすれば、布地（図示せず）に圧着する部分は無くなり、布地を傷めることは無い。 In this case, the locking plate 8 is formed with a recess 81, and the rear peripheral edge of the recess 81 is used as a locking portion, and the clip 9 has an arm 9 6 that is opened and closed by a panel 90. The arm 96 is provided with a locking projection 97 that protrudes inwardly. Then, after the clip 9 is opened, when the arm 96 of the clip 9 is engaged with the recess 81 by the biasing force of the panel 90, the locking protrusion 9 7 becomes the locking portion of the back side edge of the recess 81. Even if the clip 9 is engaged and pulled, it cannot be pulled out. However, if the distance between the recesses 8 1 is smaller than the minimum width of the arm 96, the fabric (not shown) There is no part to be crimped to the fabric, and the fabric will not be damaged.

尚、本発明は以上のような実施形態に限定されるものではない。本発明の特許請求の範囲に記載した事項と実質的に同一の構成を有し、同一の作用効果を奏するものは本発明の技術的範囲に属する。 In addition, this invention is not limited to the above embodiments. Those having substantially the same configuration as the matters described in the claims of the present invention and exhibiting the same operational effects belong to the technical scope of the present invention.

例えば、上記実施形態においては、外筒 3および内筒 5が断面矩形状であったが、その形状は、円柱状や半円柱状などにすることにより、その強度や布の収納能力を向上させることができる。産業の利用可能性 For example, in the above embodiment, the outer cylinder 3 and the inner cylinder 5 have a rectangular cross section. However, the shape and shape of the outer cylinder 3 and the inner cylinder 5 can be improved by improving the strength and cloth storage capacity. Can be made. Industrial applicability

本発明の留め具に、名札を取り付けることによって、衣服を傷めることのない名札として学校や企業など多くの場での活用が期待される。また、名札だけでなく、衣類商品の正札を取り付けたり、二枚の布地を留め合わせたり、洗濯パサミとしてなど、留め具として多くの活用範囲が考えられる。 By attaching a name tag to the fastener of the present invention, it is expected to be used in many places such as schools and companies as a name tag that does not damage clothes. In addition to name tags, it can be used as a fastener for attaching clothing products, attaching two pieces of fabric, or as a laundry peg.

Claims

請求の範囲 The scope of the claims

1 . 布などのシート状物に係止される留め具であって、前記シート状物の一方のシート面側に配置され且つ係止部を備えた第 1係止部材と、他方のシート面側に配置され且つ係止突起を備えた第 2係止部材からなり、前記第 1係止部材の係止部と第 2係止部材の係止突起とは係脱自在にされるとともに、前記シ一ト状物を挟み込んだ状態で第 1係止部材の係止部と第 2係止部材の係止突起とを係合きせることにより該シート状物に係止されるようにしたことを特徴とする留め具。 1. A fastener that is locked to a sheet-like material such as cloth, the first locking member disposed on one sheet surface side of the sheet-like material and provided with a locking portion, and the other sheet A second locking member disposed on the surface side and provided with a locking protrusion, and the locking portion of the first locking member and the locking protrusion of the second locking member are detachable, The sheet-like material is locked by engaging the locking portion of the first locking member and the locking protrusion of the second locking member with the sheet-like material sandwiched therebetween. Fastening characterized by.

2 . 前記係止部と係止突起との係合は、前記第 1係止部材または第 2係止部材に設けられる弾性部材の付勢力によつてなされ、該弹性部材の付勢力の付勢方向が、前記シート状物の面方向とほぼ同じであることを特徴とする請求の範囲 1記載の留め具。 2. The engagement between the locking portion and the locking protrusion is performed by a biasing force of an elastic member provided on the first locking member or the second locking member, and the biasing force of the inertia member is biased The fastener according to claim 1, wherein the direction is substantially the same as the surface direction of the sheet-like object.

3 . 前記第 1係止部材と第 2係止部材とがシート状物に係止された状態において、前記係止部おょぴまたは係止突起と、前記シート状物との間に間隙が形成されることを特徵とする請求の範囲 1又は請求の範囲 2 に記載の留め具。 3. In a state where the first locking member and the second locking member are locked to the sheet-like object, there is a gap between the locking portion or the locking protrusion and the sheet-like object. The fastener according to claim 1 or claim 2, characterized in that it is formed.