JP4495567B2 - Band fastener - Google Patents

Band fastener Download PDF

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Publication number
JP4495567B2
JP4495567B2 JP2004315991A JP2004315991A JP4495567B2 JP 4495567 B2 JP4495567 B2 JP 4495567B2 JP 2004315991 A JP2004315991 A JP 2004315991A JP 2004315991 A JP2004315991 A JP 2004315991A JP 4495567 B2 JP4495567 B2 JP 4495567B2
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band
insertion hole
band insertion
fastener
fastener body
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JP2006122437A (en
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勇 松沢
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ジーエスケー販売株式会社
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Description

本発明は、バンド締結時の緩みを阻止できるようにストッパー機構が設けられたバンド締結具に関する。   The present invention relates to a band fastener provided with a stopper mechanism so as to prevent loosening during band fastening.

従来、この種のバンド締結具は、図７および図６に例示したように、前後両側に一対のバンド差込孔１０１、１０２が所定の間隔を置いて対向配設された締結具本体１００を備えている。 Conventionally, as illustrated in FIGS . 7 and 6, this type of band fastener includes a fastener main body 100 in which a pair of band insertion holes 101 and 102 are opposed to each other at predetermined intervals on both front and rear sides. I have.

そして、この締結具本体１００の下側中央には凹部１０３が形成されており、該凹部１０３中央に横設された支軸１０４に可撓性のバンド１０５の端部が回動自在に枢着されている。   A recess 103 is formed at the lower center of the fastener body 100, and the end of the flexible band 105 is pivotally attached to a support shaft 104 provided horizontally at the center of the recess 103. Has been.

また、他方の可撓性のバンド１０６の上面には、複数の横長状の係止突起１０７が長手方向に亘って定間隔で形成されている。
特になし A plurality of horizontally long locking projections 107 are formed on the upper surface of the other flexible band 106 at regular intervals in the longitudinal direction.
nothing special

しかしながら、前記した従来のバンド締結具は、その締結具本体１００の前後両側に設けられているバンド差込孔１０１、１０２の内周面全体がいずれも平滑に形成されているため、図６に示したように、手首等に装着するため、可動性のバンド１０６先端をバンド差込孔１０１、１０２内に順次差し込んで締め付けた場合、当該バンド１０６が引っ張られるため、バンド１０６の上面に設けられた各係止突起１０７がバンド差込孔１０１、１０２の内周面を滑り易い。   However, in the conventional band fastener described above, the entire inner peripheral surfaces of the band insertion holes 101 and 102 provided on both the front and rear sides of the fastener body 100 are formed smoothly. As shown, when the distal end of the movable band 106 is inserted into the band insertion holes 101 and 102 and tightened in order to be attached to the wrist or the like, the band 106 is pulled, so that it is provided on the upper surface of the band 106. Further, each of the locking projections 107 easily slides on the inner peripheral surfaces of the band insertion holes 101 and 102.

すなわち、各係止突起１０７とバンド差込孔１０１、１０２の縁部同志の噛合力が弱いため使用中にバンドがだんだんと緩んでしまうおそれがある。   That is, since the engagement force between the edge portions of the respective locking projections 107 and the band insertion holes 101 and 102 is weak, the band may gradually loosen during use.

そこで、本発明は、前記したような従来技術が有する問題点を解消するもので、締結具本体に設けた一対のバンド差込孔のいずれにもバンドに設けられた多数の係止突起が係合するストッパー部を設けることによって、使用中にバンドが緩むのを確実に阻止できるようにしたバンド締結具を提供することを目的とする。   Therefore, the present invention solves the problems of the prior art as described above, and a large number of locking projections provided on the band are engaged with any of the pair of band insertion holes provided on the fastener body. An object of the present invention is to provide a band fastener that can reliably prevent the band from loosening during use by providing a matching stopper portion.

上記した課題を解決するため、本発明にあっては、前後両側に上下に貫通する一対のバンド差込孔が所定の間隔を置いて配設され、バンド先端を前部側のバンド差込孔内へ下方より挿入したのち、更にその先端を後部側のバンド差込孔内へ上方より挿入可能とした締結具本体を備え、この締結具本体における前部側のバンド差込孔の前側下縁と、後部側のバンド差込孔の後側下縁とに、バンドの長手方向に亘って複数設けられた係止突起が係合するよう爪部材にて形成されたストッパー部がそれぞれ設けられていることを特徴とする。 To solve the problems described above, in the present invention, is arranged a pair of band difference write hole penetrating vertically at predetermined intervals in the front and rear sides, the band tip of the front side band insertion hole A fastener body that can be inserted into the rear band insertion hole from the upper side after being inserted from below into the rear band insertion hole is provided, and the front lower edge of the front side band insertion hole in this fastener body When, on the side lower rear edge of the rear side of the band insertion hole, a stopper portion which plurality was engaging projections are formed at the pawl member to engage in the longitudinal direction of the band respectively provided It is characterized by being.

本発明は、以上のとおり構成されるものであるから、締結具本体の前後両側に設けられた一対のバンド差込孔内に、上面に複数間隔を置いて設けられた係止突起を有するバンドを挿入した際に、当該各係止突起に係合するストッパー部がそれぞれ設けられているので、互いの噛合力が強く手首等に装着中にバンドが緩むおそれがない。
したがって、装着中にバンドが不用意に離脱するのを阻止することができるものである。 Since the present invention is configured as described above, the band having the locking projections provided on the upper surface at a plurality of intervals in the pair of band insertion holes provided on the front and rear sides of the fastener body. Since the stopper portions that are engaged with the respective locking projections are provided when the is inserted, the mutual meshing force is strong, and there is no possibility that the band loosens during mounting on the wrist or the like.
Therefore, it is possible to prevent the band from being carelessly detached during wearing.

以下、図面を参照して本発明を実施するための最良の一形態を説明すると、図において示される符号１は、合成樹脂材よりなる締結具本体であって、前後両側に一対のバンド差込孔２、３が上下に貫通して所定の間隔を置いて対向配設されている。   Hereinafter, the best mode for carrying out the present invention will be described with reference to the drawings. Reference numeral 1 shown in the figure denotes a fastener body made of a synthetic resin material, and a pair of band insertions on both front and rear sides. The holes 2 and 3 are vertically opposed to each other with a predetermined interval.

前部側のバンド差込孔２の前側下縁と後部側のバンド差込孔３の後側下縁には、後述するバンドの係止突起１４が係合するようストッパー部４、５がそれぞれ設けられている。 Stopper portions 4 and 5 are respectively provided on the front lower edge of the band insertion hole 2 on the front side and the rear lower edge of the band insertion hole 3 on the rear side so that a locking projection 14 of a band to be described later is engaged. Is provided.

図３に示すように、バンド差込孔２のストッパー部４は、横向きに突起する爪部材４ａにて形成されており、バンド差込孔３のストッパー部５は、下向きに突起する爪部材５ａにて形成されている。 As shown in FIG. 3, the stopper part 4 of the band insertion hole 2 is formed by a claw member 4a protruding in the lateral direction, and the stopper part 5 of the band insertion hole 3 is claw member 5a protruding downward. It is formed by.

尚、締結具本体１における前部側のバンド差込孔２は、後述するバンドと略同一横幅を有し、かつバンドの厚みに近い縦幅を備えた幅狭矩形状に形成されており、一方、後部側のバンド差込孔３は、前部側のバンド差込孔２と同一横幅を有し、かつ前部側のバンド差込孔２より広い縦幅を備えた幅広矩形状に形成されている。   The band insertion hole 2 on the front side of the fastener body 1 is formed in a narrow rectangular shape having substantially the same horizontal width as a band described later and having a vertical width close to the thickness of the band, On the other hand, the rear-side band insertion hole 3 has the same width as the front-side band insertion hole 2 and is formed in a wide rectangular shape with a wider vertical width than the front-side band insertion hole 2. Has been.

また、締結具本体１の中央には凹部６が形成されており、該凹部６の両側には軸受板７、７が一体に垂設されている。そして、この軸受板７、７間には支軸８が横設軸支され、該支軸８に可撓性のバンド９の端部が回動自在に枢着されている。   A recess 6 is formed at the center of the fastener body 1, and bearing plates 7 and 7 are integrally suspended on both sides of the recess 6. A support shaft 8 is horizontally supported between the bearing plates 7 and 7, and an end portion of a flexible band 9 is pivotally attached to the support shaft 8.

バンド９の他端は図１および図２に示したように、合成樹脂材からなるキーイングタグホルダー１０が装着されており、キーイングタグホルダー１０の他端に可撓性を有する他方のバンド１１が装着されている。このキーイングタグホルダー１０には棒状のＩＣタグが内蔵されており、上面にキー１２が収容される収容部１３が形成されている。因みに、このキーイングタグホルダー１０は、スポーツセンター、ヘルスセンター、日帰り温泉施設等の不特定多数の者が利用する施設への利用者の入退館を管理して精算処理などを行うために使用される。   As shown in FIGS. 1 and 2, the other end of the band 9 is attached with a keying tag holder 10 made of a synthetic resin material, and the other band 11 having flexibility is attached to the other end of the keying tag holder 10. It is installed. The keying tag holder 10 incorporates a bar-shaped IC tag, and an accommodation portion 13 for accommodating the key 12 is formed on the upper surface. By the way, this keying tag holder 10 is used to manage the entry and exit of users to facilities used by an unspecified number of people such as sports centers, health centers, day trip hot spring facilities, etc. The

バンド１１の上面には、複数の横長状の係止突起１４が長手方向に亘って定間隔で形成されている。   A plurality of horizontally long locking protrusions 14 are formed on the upper surface of the band 11 at regular intervals in the longitudinal direction.

次に、本発明の使用方法について説明すると、手首にキーイングタグホルダー１０の背面を当てがい、バンド９、１１を手首の廻りに廻し込んでからバンド１１先端を締結具本体１の前部側のバンド差込孔２内へ下方より挿入したのち、更にその先端を後部側のバンド差込孔３内へ上方より挿入する。 Next, a method of using the present invention will be described. The back of the keying tag holder 10 is applied to the wrist, the bands 9 and 11 are turned around the wrist, and the tip of the band 11 is attached to the front side of the fastener body 1. After being inserted into the band insertion hole 2 from below, the tip is further inserted into the band insertion hole 3 on the rear side from above.

そして、この挿入後、バンド１１先端をバンド９、１１が手首廻りに密着するまで引っ張って離せば、図４および図５に詳記したように、バンド１１の上面に形成された複数の係止突起１４が各バンド差込孔２、３にそれぞれ設けられたストッパー部４、５に係止されて装着中のバンド９、１１の緩みが阻止される。 Then, after this insertion, if the tip of the band 11 is pulled and released until the bands 9 and 11 are in close contact with the wrist, as shown in detail in FIG . 4 and FIG. The protrusions 14 are locked to stopper portions 4 and 5 provided in the respective band insertion holes 2 and 3 to prevent loosening of the bands 9 and 11 being mounted.

尚、本発明のバンド締結具は前記した実施形態で示すキーイングタグホルダーに用いられるものだけではなく、例えば時計、ベルト、カバン等々あらゆる用途に使用可能である。   The band fastener of the present invention can be used not only for the keying tag holder shown in the above-described embodiment but also for all uses such as a watch, a belt, a bag, and the like.

バンド締結具の使用状態の一例を示す説明図で、（ａ）はその正面図、（ｂ）はその背面図である。It is explanatory drawing which shows an example of the use condition of a band fastener, (a) is the front view, (b) is the back view. バンド締結具を示す正面図である。It is a front view which shows a band fastener. 図２のＡ−Ａ線矢視断面図である。FIG. 3 is a cross-sectional view taken along line AA in FIG. 2. バンド締結具の使用状態の要部を示す正面図である。It is a front view which shows the principal part of the use condition of a band fastener. 図４のＢ−Ｂ線矢視断面図である。FIG. 5 is a cross-sectional view taken along line B-B in FIG. 4. 従来のバンド締結具の使用状態の要部を示す正面図である。It is a front view which shows the principal part of the use condition of the conventional band fastener. 図６のＣ−Ｃ線矢視断面図をである。It is CC sectional view taken on the line of FIG.

１ 締結具本体
２ バンド差込孔
３ バンド差込孔
４ ストッパー部
４ａ 爪部材
５ ストッパー部
５ａ 爪部材
９ バンド
１１ バンド
１４ 係止突起 DESCRIPTION OF SYMBOLS 1 Fastener main body 2 Band insertion hole 3 Band insertion hole 4 Stopper part 4a Claw member 5 Stopper part 5a Claw member 9 Band 11 Band 14 Locking protrusion

Claims (1)

前後両側に上下に貫通する一対のバンド差込孔が所定の間隔を置いて配設され、バンド先端を前部側のバンド差込孔内へ下方より挿入したのち、更にその先端を後部側のバンド差込孔内へ上方より挿入可能とした締結具本体を備え、この締結具本体における前部側のバンド差込孔の前側下縁と、後部側のバンド差込孔の後側下縁とに、バンドの長手方向に亘って複数設けられた係止突起が係合するよう爪部材にて形成されたストッパー部がそれぞれ設けられていることを特徴とするバンド締結具。 They are arranged a pair of band difference write hole penetrating vertically at predetermined intervals in the front and rear sides, after inserted from below the band distal to the front side of the band insertion hole, the front end of the rear side further A fastener body that can be inserted into the band insertion hole from above; a front lower edge of the front band insertion hole in the fastener body ; and a rear lower edge of the rear band insertion hole ; And a stopper portion formed by a claw member so that a plurality of locking protrusions provided in the longitudinal direction of the band are engaged with each other.
JP2004315991A 2004-10-29 2004-10-29 Band fastener Active JP4495567B2 (en)

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JP4495567B2 true JP4495567B2 (en) 2010-07-07

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002112806A (en) * 2000-10-11 2002-04-16 Seibu Fastener Kk Adjuster

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002112806A (en) * 2000-10-11 2002-04-16 Seibu Fastener Kk Adjuster

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