JPH0226335Y2 - - Google Patents

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Publication number
JPH0226335Y2
JPH0226335Y2 JP1986166154U JP16615486U JPH0226335Y2 JP H0226335 Y2 JPH0226335 Y2 JP H0226335Y2 JP 1986166154 U JP1986166154 U JP 1986166154U JP 16615486 U JP16615486 U JP 16615486U JP H0226335 Y2 JPH0226335 Y2 JP H0226335Y2
Authority
JP
Japan
Prior art keywords
belt
holding passage
stopper
folded
wedge body
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
Application number
JP1986166154U
Other languages
Japanese (ja)
Other versions
JPS6371729U (en
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 filed Critical
Priority to JP1986166154U priority Critical patent/JPH0226335Y2/ja
Priority to US07/107,459 priority patent/US4815174A/en
Priority to KR2019870017668U priority patent/KR920002502Y1/en
Publication of JPS6371729U publication Critical patent/JPS6371729U/ja
Application granted granted Critical
Publication of JPH0226335Y2 publication Critical patent/JPH0226335Y2/ja
Expired legal-status Critical Current

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Description

【考案の詳細な説明】 (産業上の利用分野) この考案はベルトの止具に係り、さらに詳しく
はベルトに対する接続が極めて簡単になされ、し
かも確実かつ強固な接続状態を確保できるベルト
の止具に関する。
[Detailed description of the invention] (Field of industrial application) This invention relates to a belt stopper, and more specifically, a belt stopper that is extremely easy to connect to the belt and can ensure a reliable and strong connection. Regarding.

(従来の技術) この種従来のベルトの止具として、例えば止具
本体の基端部に、ベルトの一端を折返し巻回し、
この折返された対向部をリベツトにて止するよ
うに構成したものが知られている。
(Prior Art) As a conventional belt stop of this type, for example, one end of the belt is folded and wound around the base end of the stop main body.
It is known that the folded opposing portions are fixed with rivets.

また、実開昭57−68609のように、くさび体の
役割をはたす幅方向に複数本の鋸刃状のリブを形
成たプレートをゴムバンドの折り返し対向部間に
介在させ、このプレートの介在したゴムバンド周
面に帯バンドを折曲げて捲回し固定するよう構成
したものが知られている。
In addition, as in Utility Model Application No. 57-68609, a plate having a plurality of saw blade-shaped ribs formed in the width direction, which acts as a wedge body, is interposed between the folded and opposing parts of the rubber band, and the intervening There is known a structure in which a band is bent and wound around the circumferential surface of a rubber band to be fixed thereto.

(考案が解決しようとする問題点) しかし、前記従来のベルトの止具では、少なく
とも1つ(通常は2つ)のリベツトを必要とする
上、リベツト挿通用の孔をベルトの折返された対
向部に、相対関係を保つて開設しなければなら
ず、しかも、これらリベツト挿通用孔に挿通した
リベツトを止させる作業が必要になる。
(Problems to be solved by the invention) However, in the conventional belt fastener, at least one (usually two) rivets are required, and the hole for rivet insertion is inserted into the opposite side of the folded belt. The rivet holes must be opened in such a way that they maintain a relative relationship, and furthermore, it is necessary to secure the rivets inserted into these rivet insertion holes.

したがつて、部品点数と加工工数が多く、接続
のための作業が煩雑である等の問題点を有してい
る。
Therefore, there are problems in that the number of parts and the number of processing steps are large, and the connection work is complicated.

さらに、ベルト素材とリベツトとの硬度差が比
較的大きいために、ベルト使用時にベルトに対し
て大きい引張力が作用する状態が繰り返される
と、リベツト挿通孔の周辺から切れ目を生じる現
象が起こり、経時的にベルトが破断されるおそれ
を有している。
Furthermore, since the difference in hardness between the belt material and the rivets is relatively large, if a large tensile force is repeatedly applied to the belt during use, cuts may occur around the rivet insertion holes, causing damage over time. There is a risk that the belt will break.

また、実開昭57−68609のよな固定手段は、プ
レートを介在したゴムバンド周面にバンドを折曲
げて捲回し固定するため、捲回、固定のための加
工工程を必要とし、しかも、一旦、固定した後
は、係合状態を容易に解除することができない。
In addition, the fixing means as disclosed in Utility Model Application No. 57-68609 requires processing steps for winding and fixing because the band is bent and wound around the rubber band circumferential surface with a plate interposed therebetween. Once fixed, the engaged state cannot be easily released.

さらに、上記従来のベルトの止具は、ベルトの
一端部をループ状に形成し、該ループを大きくし
たり小さくしたりしてベルトの長さを調節するこ
とができなかつた。
Further, in the conventional belt stopper, one end of the belt is formed into a loop shape, and the length of the belt cannot be adjusted by making the loop larger or smaller.

本考案は前記従来技術の問題点を解決するため
になされたもので、部品点数と加工工程の低減を
図り、接続作業の容易化が達成されるとともに、
強固な接続状態を確保して経時的なベルトの抜け
や破断を防止することができると同時にベルトと
止具の係合状態を容易に解除でき、しかもベルト
の長きを調節することができるベルトの止具を提
供することを目的とする。
The present invention was devised to solve the problems of the prior art, and aims to reduce the number of parts and processing steps, simplifying the connection work, and
A belt that secures a strong connection and prevents the belt from coming off or breaking over time, and at the same time allows for easy release of the engagement between the belt and the stopper, as well as the ability to adjust the length of the belt. The purpose is to provide a stop.

(問題点を解決するための手段) この考案に係るベルトの止具は、トンネル状の
ベルト保持通路が基端部の前後方向に形成された
止具本体と、ベルトの一端折返し対向部間に介在
され折返し方向へ漸次薄肉に形成したくさび体と
からなり、前記ベルト保持通路が形成された基端
部から前方に延在する枠部が形成され、該枠部に
互いに対向する側辺間に橋絡部が形成され、ベル
トの一端折返し対向部間に介在されたくさび体が
前記ベルト保持通路の前端開口から該通路内に差
し込まれ、くさび体の少なくとも厚肉部上下面と
ベルト保持通路の前端内面とで前記ベルトの一端
折返し対向部を挾圧固定している。
(Means for Solving the Problems) The belt stopper according to this invention has a belt-like belt holding passage formed between the main body of the stopper in which a tunnel-shaped belt holding passage is formed in the front-rear direction of the base end, and the opposite part where one end of the belt is folded back. A frame part is formed that extends forward from the base end where the belt holding passage is formed, and the frame part is formed with a wedge body that is interposed and gradually thinned in the folding direction, and a frame part is formed between the opposite sides of the frame part. A bridge portion is formed, and a wedge body interposed between the opposing portions of the belt by folding one end of the belt is inserted into the belt holding passage from the front end opening thereof, and the upper and lower surfaces of at least the thick portion of the wedge body and the belt holding passage are connected to each other. One end of the belt is folded back and the facing portion is fixed with clamping pressure between the inner surface of the front end and the inner surface of the front end.

(作用) 本考案においては、ベルト保持通路の前端開口
から、ベルトの一端折返し対向部間に介在したく
さび体を差し込むことによつて、ベルトの一端折
返し対向部がくさび体の少なくとも厚肉部上下面
とベルト保持通路の前端内面とで挾圧固定され、
この挾圧固定力は、ベルトの引張力の大きさに比
例して増大する。
(Function) In the present invention, by inserting the wedge body interposed between the folded and opposing parts of one end of the belt through the front end opening of the belt holding passage, the one end of the belt folded and opposed part is placed over at least the thick part of the wedge body. It is clamped and fixed between the lower surface and the inner surface of the front end of the belt holding passage,
This clamping pressure fixing force increases in proportion to the magnitude of the belt tensile force.

また、止具本体は、ベルト保持通路が形成され
た基端部から前方に延在する枠部が形成され、該
枠部に互いに対向する側辺間に橋絡部が形成され
たことから、ベルトの他端を橋絡部に蛇行状にく
ぐらすことで、ベルトと橋絡部との間に摩擦力が
発生し、これによつてベルトの他端部を節度的に
固定する。
In addition, the main body of the fastener has a frame portion extending forward from the base end where the belt holding passage is formed, and a bridge portion is formed between the opposing sides of the frame portion. By passing the other end of the belt through the bridge portion in a meandering manner, a frictional force is generated between the belt and the bridge portion, thereby fixing the other end portion of the belt in a moderate manner.

(実施例) 第1図はこの考案に係るベルトの止具の一実施
例を分解して示す斜視図、第2図は止具本体の縦
断側面図であり、これらの図において1は止具本
体、2はくさび体、3はベルトを示し、止具本体
1は硬質合成樹脂によつて略長方形枠状に成型さ
れている。そして、基端部には前後方向貫通する
トンネル状のベルト保持通路1Aを形成し、この
ベルト保持通路1Aから前方に延在する枠部1B
において、互いに対向する側辺間には前後方向に
適当な間隔を有して複数の橋絡部1C1,1C2
1C3が形成され、後側に形成した橋絡部1C3
下端部がベルト保持通路1Aの下面に対してガイ
ド面1Dを介して連続している。
(Example) Fig. 1 is an exploded perspective view showing an embodiment of the belt stopper according to the present invention, and Fig. 2 is a vertical side view of the main body of the stopper. In these figures, 1 indicates the stopper. The main body, 2 is a wedge body, 3 is a belt, and the fastener main body 1 is molded into a substantially rectangular frame shape from hard synthetic resin. A tunnel-shaped belt holding passage 1A penetrating in the front and back direction is formed at the base end, and a frame portion 1B extending forward from this belt holding passage 1A.
, a plurality of bridge portions 1C 1 , 1C 2 ,
1C 3 is formed, and the lower end of the bridge portion 1C 3 formed on the rear side is continuous with the lower surface of the belt holding passage 1A via the guide surface 1D.

くさび体2は前記止具本体1と同様の硬質合成
樹脂によつて一端厚肉部2Aから他端にかけて漸
次薄肉に傾斜する断面形状に成形されている。
The wedge body 2 is made of a hard synthetic resin similar to that of the stopper main body 1 and is formed into a cross-sectional shape that gradually becomes thinner from the thick portion 2A at one end to the other end.

ベルト3は第3図に示すようにベルト保持通路
1Aの後端開口1A1から前方へ挿通し、その一
端を折返して対向部3A,3Bを形成し、この対
向部3A,3B間にくさび体2Aを介在させる。
As shown in FIG. 3, the belt 3 is inserted forward from the rear end opening 1A1 of the belt holding passage 1A, and one end thereof is folded back to form opposing parts 3A and 3B, and a wedge body is formed between the opposing parts 3A and 3B. Interpose 2A.

ついで第4図に示すように対向部3Aをガイド
面1Dに当てがい、矢印A方向に対向部3A,3
Bおよびくさび体2をベルト保持通路1Aの前端
開口1a2からその内部に押し込むとともに、矢印
B方向にベルト3を引張ることによつて、第5図
に示す接続状態、即ち、くさび体2の厚肉部2A
の上下面とベルト保持通路1Aの前端内面とでベ
ルト3の折返し対向部3A,3Bを挾圧固定した
状態が得られる。
Next, as shown in FIG.
By pushing B and the wedge body 2 into the belt holding passage 1A through the front end opening 1a2 and pulling the belt 3 in the direction of arrow B, the connected state shown in FIG. 5, that is, the thickness of the wedge body 2 is achieved. Meat part 2A
A state is obtained in which the folded opposing portions 3A and 3B of the belt 3 are clamped and fixed between the upper and lower surfaces of the belt holding passage 1A and the front end inner surface of the belt holding passage 1A.

前記構成において、ベルト3に対して第5図の
矢印Cで示す引張力が作用した場合、この引張力
の大きさに比例してくさび体2のベルト保持通路
1Aに対する干渉度が大きくなり、挾圧固定力が
増大するので、強固な接続状態が得られる。
In the above configuration, when a tensile force shown by arrow C in FIG. 5 acts on the belt 3, the degree of interference of the wedge body 2 with the belt holding passage 1A increases in proportion to the magnitude of this tensile force, and the wedge body 2 interferes with the belt holding passage 1A. Since the pressure fixing force is increased, a strong connection can be obtained.

尚、ベルト3の他端は、第6図に示すように橋
絡部1C1,1C2,1C3間を蛇行状にくぐらすこ
とで、ベルト3と橋絡部1C1,1C2,1C3との
間に摩擦力を発生させ、これによつてベルト3の
他端を節度的に固定して接続することができる。
また、第7図に示すように、ベルト保持通路1A
の上側に平行して通路4を形成し、この通路4に
ベルト3の他端を挿通することで、特にベルト3
の他端部内面と橋絡部1C3上面との摩擦力が増
大してベルト3と止具本体1との間に生じる摩擦
力の総和が大きくなり、強固な接続状態、即ち、
ベルト3他端の自然発生的な緩みを確実に防止し
得る接続状態が得られる。
The other end of the belt 3 is connected to the belt 3 and the bridge parts 1C 1 , 1C 2 , 1C by passing in a meandering manner between the bridge parts 1C 1 , 1C 2 , 1C 3 as shown in FIG. By generating a frictional force between the belt 3 and the belt 3, the other end of the belt 3 can be fixedly connected.
Moreover, as shown in FIG. 7, the belt holding passage 1A
By forming a passage 4 parallel to the upper side and inserting the other end of the belt 3 into this passage 4, the belt 3 can be
The frictional force between the inner surface of the other end and the upper surface of the bridge portion 1C3 increases, and the total frictional force generated between the belt 3 and the stopper main body 1 increases, resulting in a strong connection state, that is,
A connection state that can reliably prevent spontaneous loosening of the other end of the belt 3 is obtained.

第8図は、この考案をシヨルダーベルトに適用
した例を示す一部斜視図であり、シヨルダーボツ
クス又はバツグ5の吊下長さ調整に用いられ、ベ
ルト3の基端部が前記実施例と同様に止具本体1
に接続され、一端部をボツクス又はバツグ5の周
壁外面に別途形成した止具本体1に対してくさび
体2を用いて基端部と同様に接続している。
FIG. 8 is a partial perspective view showing an example in which this invention is applied to a shoulder belt, which is used to adjust the hanging length of a shoulder box or bag 5, and the base end of the belt 3 is Similarly, the stopper body 1
The one end is connected to the stopper main body 1 separately formed on the outer surface of the peripheral wall of the box or bag 5 using a wedge body 2 in the same manner as the base end.

尚、ベルト3に形成されるループ部3Cには、
係止金具6を掛留し、この係止金具6がボツクス
又はバツグ5に形成した係止部5Aに係脱可能に
係合される。
Note that the loop portion 3C formed on the belt 3 has a
A locking metal fitting 6 is latched, and this locking metal fitting 6 is removably engaged with a locking portion 5A formed on the box or bag 5.

前記実施例では、ベルト3の折返し対向部3
A,3Bをくさび体2の厚肉部2A上下面とベル
ト保持通路1Aの前端内面とで挾圧固定して説明
しているが、本考案は前記実施例にのみ限定され
るものではなく、第9図のようにくさび体2の一
様な上下面と、このくさび体2の傾斜度に対応し
て傾斜状に形成したベルト保持通路1Aの上下内
面とで挾圧固定するようにしてもよい。
In the above embodiment, the folded opposing portion 3 of the belt 3
A, 3B are described as being clamped and fixed between the upper and lower surfaces of the thick wall portion 2A of the wedge body 2 and the inner surface of the front end of the belt holding passage 1A, but the present invention is not limited to the above embodiments. As shown in FIG. 9, the wedge body 2 may be clamped and fixed by the uniform upper and lower surfaces of the wedge body 2 and the upper and lower inner surfaces of the belt holding passage 1A formed in an inclined shape corresponding to the inclination of the wedge body 2. good.

また、前記実施例では、橋絡部1C3の下端部
と、ベルト保持通路1Aの下面とをガイド面1D
を介して連続させた構成としているから、第4図
の状態から第5の接続完了状態に至る作動が、ガ
イド面1Dを案内に摺動することによつてなされ
るため、極めて円滑である利点を有しているけれ
ども、ガイド面1Dを省略した構成としても、前
記実施例と同様の効果を奏する。
Further, in the above embodiment, the lower end of the bridge portion 1C 3 and the lower surface of the belt holding passage 1A are connected to the guide surface 1D.
The advantage is that the operation from the state shown in FIG. 4 to the fifth connection completion state is performed by sliding the guide surface 1D as a guide, which is extremely smooth. However, even if the guide surface 1D is omitted, the same effects as in the embodiment described above can be obtained.

(考案の効果) 以上説明したように、本考案に係るベルトの止
具は、止具本体の基端部にトンネル状のベルト保
持通路の前記開口から、ベルトの一端折返し対向
部間に折返し方向へ漸次薄肉に形成したくさび体
を介在して差し込み、くさび体の少なくとも厚肉
部上下面と、ベルト保持通路の前端内面とで、ベ
ルトの一端折返し対向部を挾圧固定するように構
成しているから、従来のこの種止具と比較して、
部品点数と加工工数が低減し、接続作業が極めて
容易になされて作業性の向上を図ることができ、
しかも、くさび体のくさび効果によつて強固な接
続状態を確保でき、ベルトの経時的な抜けや破断
等の不具合の発生を防止できる利点がある。
(Effects of the Invention) As explained above, the belt stopper according to the present invention is provided in a direction from the opening of the tunnel-shaped belt holding passage at the proximal end of the stopper body to the folding direction between one end of the belt and the opposing parts. A wedge body formed with a gradually thinner wall is inserted into the belt, and one end of the belt is folded back and the opposing part is fixed with clamping pressure between the top and bottom surfaces of at least the thick part of the wedge body and the inner surface of the front end of the belt holding passage. Because of this, compared to conventional fasteners of this type,
The number of parts and processing man-hours are reduced, connection work is extremely easy, and workability is improved.
Moreover, the wedge effect of the wedge body ensures a strong connection, and has the advantage of preventing problems such as belt slippage and breakage over time.

また、止具本体は、ベルト保持通路が形成され
た基端部から前方に延在する枠部が形成され、該
枠部に互いに対向する側辺間に橋絡部が形成され
たことから、ベルトの他端を橋絡部間に蛇行状に
くぐらすことで、ベルトと橋絡部との間に摩擦力
が発生し、これによつてベルトの他端を節度的に
固定できると共に、ベルトの一端部にループ部を
形成し、該ループを大きくしたり小さくしたりし
てベルトの長きを調節することができるという効
果を有する。
In addition, the main body of the fastener has a frame portion extending forward from the base end where the belt holding passage is formed, and a bridge portion is formed between the opposing sides of the frame portion. By passing the other end of the belt in a meandering manner between the bridging parts, frictional force is generated between the belt and the bridging part, which allows the other end of the belt to be fixed in a moderate manner, and the belt A loop portion is formed at one end of the belt, and the length of the belt can be adjusted by making the loop larger or smaller.

【図面の簡単な説明】[Brief explanation of drawings]

第1図はこの考案の一実施例を示す分解斜視
図、第2図は止具本体の縦断側面図、第3図ない
し第5図は接続手順を示す説明断面図、第6図は
ベルト他端部と止具本体との関係の一例を示す断
面図、第7図は同他の例を示す断面図、第8図は
シヨルダーベルトへの適用例を示す斜視図、第9
図は変形例の縦断側面図である。 1……止具本体、1A……ベルト保持通路、1
a2……前端開口、1B……枠部、1C1,1C2
1C3……橋絡部、2……くさび体、2A……厚
肉部、3……ベルト、3A,3B……折返し対向
部。
Fig. 1 is an exploded perspective view showing one embodiment of this invention, Fig. 2 is a vertical side view of the main body of the fastener, Figs. 3 to 5 are explanatory sectional views showing the connection procedure, and Fig. 6 is a belt etc. FIG. 7 is a sectional view showing an example of the relationship between the end portion and the stopper main body, FIG. 7 is a sectional view showing another example, FIG. 8 is a perspective view showing an example of application to a shoulder belt, and FIG.
The figure is a longitudinal sectional side view of a modified example. 1... Stopper body, 1A... Belt holding passage, 1
a 2 ... front end opening, 1B ... frame, 1C 1 , 1C 2 ,
1C 3 ...Bridge part, 2...Wedge body, 2A...Thick wall part, 3...Belt, 3A, 3B...Folded opposing part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トンネル状のベルト保持通路が基端部の前後方
向に形成されると共に、該基端部から前方に枠部
が延出形成され、該枠部の互いに対向する側辺間
に橋絡部を形成した止具本体と、ベルトの一端折
返し対向部間に介在され折返し方向へ漸次薄肉に
形成したくさび体とからなり、このくさび体が前
記ベルト保持通路の前端開口から該通路内に差し
込まれ、くさび体の少なくとも厚肉部上下面とベ
ルト保持通路の前端内面とで前記ベルトの一端折
返し対向部を挾圧固定するように構成したことを
特徴とするベルトの止具。
A tunnel-shaped belt holding passage is formed in the front-rear direction of the base end, a frame is formed to extend forward from the base end, and a bridge is formed between mutually opposing sides of the frame. The stopper body is made up of a stopper main body that is folded at one end of the belt, and a wedge body that is formed to become gradually thinner in the direction of folding, which is interposed between folded opposing parts of one end of the belt, and this wedge body is inserted into the passage from the front end opening of the belt holding passage. 1. A belt fastener, characterized in that one end of the belt is folded back and the facing portion is fixed by clamping between the upper and lower surfaces of at least the thick part of the body and the inner surface of the front end of the belt holding passage.
JP1986166154U 1986-10-29 1986-10-29 Expired JPH0226335Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1986166154U JPH0226335Y2 (en) 1986-10-29 1986-10-29
US07/107,459 US4815174A (en) 1986-10-29 1987-10-09 Setting device for ropes
KR2019870017668U KR920002502Y1 (en) 1986-10-29 1987-10-24 Fixing device of belts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986166154U JPH0226335Y2 (en) 1986-10-29 1986-10-29

Publications (2)

Publication Number Publication Date
JPS6371729U JPS6371729U (en) 1988-05-13
JPH0226335Y2 true JPH0226335Y2 (en) 1990-07-18

Family

ID=31096851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986166154U Expired JPH0226335Y2 (en) 1986-10-29 1986-10-29

Country Status (1)

Country Link
JP (1) JPH0226335Y2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6556599B2 (en) * 2015-11-09 2019-08-07 山本光学株式会社 Band length adjuster for facial wear
JP2020124459A (en) * 2019-02-06 2020-08-20 株式会社リンテック21 Overturn prevention tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768609U (en) * 1980-10-14 1982-04-24

Also Published As

Publication number Publication date
JPS6371729U (en) 1988-05-13

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