JP7052082B2 - Band clamp - Google Patents

Band clamp Download PDF

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Publication number
JP7052082B2
JP7052082B2 JP2020563237A JP2020563237A JP7052082B2 JP 7052082 B2 JP7052082 B2 JP 7052082B2 JP 2020563237 A JP2020563237 A JP 2020563237A JP 2020563237 A JP2020563237 A JP 2020563237A JP 7052082 B2 JP7052082 B2 JP 7052082B2
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locking
band portion
band
slope
tooth
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JPWO2020137943A1 (en
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光 清田
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Piolax Inc
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Piolax Inc
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/137—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and consisting of a flexible band
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps

Description

本発明は、例えば、ケーブルや電線等の被結束部材に巻き付けて、これらを結束するバンドクランプに関する。 The present invention relates to, for example, a band clamp that is wound around a bound member such as a cable or an electric wire to bind them.

例えば、車両の内部や外部には、複数のケーブルや電線、パイプ、チューブ等（被結束部材）が配設されているが、これらはバンドクランプ（結束バンド等ともいう）によって結束されることが多い。 For example, a plurality of cables, electric wires, pipes, tubes, etc. (binding members) are arranged inside or outside the vehicle, and these may be bound by a band clamp (also referred to as a binding band, etc.). many.

このようなものとして、下記特許文献１には、本願明細書に添付した図１０に示すような結束バンドが記載されている。この結束バンド１は、片面に複数の係止歯３が形成されたバンド部２と、バンド部２の基端に形成されたロック部５とを備え、ロック部５は、バンド部２が挿通される挿通路６と、一端が連結部７ａを介して挿通路内に連結された、撓み可能な係止片７とを有している。また、係止片７の他端側には、バンド部２の係止歯３に係止する一対の係止爪８，９が形成されている。 As such, the following Patent Document 1 describes a cable tie as shown in FIG. 10 attached to the present specification. The binding band 1 includes a band portion 2 having a plurality of locking teeth 3 formed on one surface thereof and a lock portion 5 formed at the base end of the band portion 2, and the band portion 2 is inserted into the lock portion 5. It has an insertion passage 6 to be formed, and a flexible locking piece 7 having one end connected in the insertion passage via a connecting portion 7a. Further, a pair of locking claws 8 and 9 for locking to the locking teeth 3 of the band portion 2 are formed on the other end side of the locking piece 7.

そして、バンド部２を、先端側からロック部５の挿通路６内に挿入していくと、まず、バンド部２の最先端側に位置する係止歯３が、係止片７の連結部７ａ寄りの係止爪８に当接して、係止片７を押圧して撓み変形させつつ、同係止歯３が係止爪８を乗り越えることで、係止歯３が係止爪８に係止する。更にバンド部２を挿入すると、最先端の係止歯３よりもバンド基端側の複数の係止歯３が、係止片７の係止爪８，９を順次乗り越えて、同係止爪８，９に断続的に係止して、被結束部材が締付け保持される。 Then, when the band portion 2 is inserted into the insertion passage 6 of the lock portion 5 from the tip end side, first, the locking teeth 3 located on the most advanced side of the band portion 2 are connected to the locking piece 7. When the locking tooth 3 gets over the locking claw 8 while abutting on the locking claw 8 closer to 7a and pressing the locking piece 7 to bend and deform, the locking tooth 3 becomes the locking claw 8. Lock. When the band portion 2 is further inserted, a plurality of locking teeth 3 on the band base end side of the most advanced locking tooth 3 sequentially get over the locking claws 8 and 9 of the locking piece 7, and the locking claws are the same. The bound member is tightened and held by intermittently locking to 8 and 9.

特開２０１６－３１１１６号公報Japanese Unexamined Patent Publication No. 2016-31116

ところで、上記特許文献１の結束バンドでは、本願明細書に添付した図１０に示すように、バンド部２の最先端側に位置する係止歯３の頂部３ａが、係止爪８の裾部８ａを押圧して、係止片７を撓ませるようになっている。しかし、係止片７の撓み変形時の支点（係止片７の連結部７ａ）と、係止爪８の押圧力が付与される作用点（裾部８ａ）との距離Ｌが短いので、係止片７を撓ませにくく、バンド部２に大きな挿入力を付与する必要があった。 By the way, in the binding band of Patent Document 1, as shown in FIG. 10 attached to the present specification, the top portion 3a of the locking tooth 3 located on the most advanced side of the band portion 2 is the hem portion of the locking claw 8. The locking piece 7 is bent by pressing 8a. However, since the distance L between the fulcrum (connecting portion 7a of the locking piece 7) when the locking piece 7 is flexed and deformed and the point of action (hem portion 8a) to which the pressing force of the locking claw 8 is applied is short, the distance L is short. It was difficult to bend the locking piece 7, and it was necessary to apply a large insertion force to the band portion 2.

したがって、本発明の目的は、ロック部の挿通路に対する、バンド部の挿入力を低くすることができる、バンドクランプを提供することにある Therefore, an object of the present invention is to provide a band clamp capable of reducing the insertion force of the band portion with respect to the insertion passage of the lock portion.

上記目的を達成するため、本発明のバンドクランプは、ロック部と、該ロック部から延出したバンド部とを有し、前記ロック部は、前記バンド部が挿通される挿通路と、該挿通路の内部に撓み可能に形成された係止片とを有し、前記バンド部は、少なくとも片面から突出形成された複数の係止歯を有し、前記係止片は、前記バンド部が前記挿通路に挿入されるとき、前記係止歯に係止する係止爪を有し、各係止歯は、前記バンド部の延出方向の先端側に位置する突出量が最小の裾部と、前記バンド部の延出方向の基端側に位置する突出量が最大の頂部とを有しており、前記複数の係止歯のうち、前記バンド部の延出方向の最も先端側に位置する最先端係止歯の、前記裾部から前記頂部までの、前記バンド部の延出方向に沿った長さをＡとし、前記複数の係止歯のうち、前記最先端係止歯に対して、前記バンド部の延出方向の基端側に隣接した係止歯の、前記裾部から前記頂部までの、前記バンド部の延出方向に沿った長さをＢとしたとき、前記Ａが前記Ｂよりも大きくなるように形成されており、前記最先端係止歯は、前記裾部から前記頂部までの間に、断続的又は連続的な斜面をなして突出するように設けられていることを特徴とする。 In order to achieve the above object, the band clamp of the present invention has a lock portion and a band portion extending from the lock portion, and the lock portion has an insertion passage through which the band portion is inserted and the insertion passage. The band portion has a plurality of locking teeth formed so as to be flexible from the inside of the passage, and the band portion has a plurality of locking teeth formed so as to project from at least one surface of the locking piece. When inserted into the insertion passage, each locking tooth has a locking claw that engages with the locking tooth, and each locking tooth has a hem portion having a minimum protrusion amount located on the tip end side in the extending direction of the band portion. The band portion has a top having a maximum protrusion amount located on the proximal end side in the extending direction, and is located on the most tip side of the band portion in the extending direction among the plurality of locking teeth. The length of the state-of-the-art locking tooth from the hem portion to the top portion along the extending direction of the band portion is defined as A, and the most advanced locking tooth among the plurality of locking teeth When the length of the locking tooth adjacent to the base end side of the band portion in the extension direction from the hem portion to the top portion along the extension direction of the band portion is defined as B, the A. Is formed to be larger than B, and the state-of-the-art locking tooth is provided so as to project from the hem to the top so as to form an intermittent or continuous slope. It is characterized by being.

本発明によれば、バンド部に設けた最先端係止歯は、裾部から頂部までの間に、断続的又は連続的な斜面をなして突出するように設けられているので、ロック部とバンド部との間に、ケーブルや電線等の被結束部材を配置した後、バンド部の先端部をロック部の挿通路に挿入して、係止片の係止爪にバンド部の係止歯を係止させていく際に、最先端係止歯が、係止爪を押圧して係止片を撓ませるため、係止片の撓み変形時の支点と、係止爪の、最先端係止歯からの押圧力が付与される作用点との距離をなるべく長く確保して、係止片を撓ませやすくすることができ、ロック部の挿通路にバンド部を低い挿入力で挿入することができる。 According to the present invention, the state-of-the-art locking teeth provided on the band portion are provided so as to project from the hem portion to the top portion on an intermittent or continuous slope, and thus the lock portion and the lock portion. After arranging a binding member such as a cable or electric wire between the band and the band, the tip of the band is inserted into the insertion passage of the lock, and the locking tooth of the band is attached to the locking claw of the locking piece. The state-of-the-art locking tooth presses the locking claw to bend the locking piece, so that the fulcrum when the locking piece bends and deforms and the cutting-edge engagement of the locking claw It is possible to secure the distance from the point of action where the pressing force from the tooth stop is applied as long as possible to make it easier to bend the locking piece, and insert the band part into the insertion passage of the lock part with a low insertion force. Can be done.

本発明に係るバンドクランプの一実施形態を示す斜視図である。It is a perspective view which shows one Embodiment of the band clamp which concerns on this invention. 同バンドクランプの拡大断面図である。It is an enlarged sectional view of the band clamp. 同バンドクランプを構成するバンド部を示しており、（ａ）はその平面図、（ｂ）は断面図である。The band portion constituting the band clamp is shown, (a) is a plan view thereof, and (b) is a sectional view. 同バンドクランプにおいて、ロック部の挿通路にバンド部を挿入する際の状態を示しており、（ａ）はその第１工程を示す拡大断面図、（ｂ）は第２工程を示す拡大断面図である。In the band clamp, the state when the band portion is inserted into the insertion passage of the lock portion is shown, (a) is an enlarged cross-sectional view showing the first step, and (b) is an enlarged cross-sectional view showing the second step. Is. 同バンドクランプにおいて、ロック部の挿通路にバンド部を挿入する際の状態を示しており、（ａ）はその第３工程を示す拡大断面図、（ｂ）は第４工程を示す拡大断面図である。In the band clamp, the state when the band portion is inserted into the insertion passage of the lock portion is shown, (a) is an enlarged cross-sectional view showing the third step, and (b) is an enlarged cross-sectional view showing the fourth step. Is. 同バンドクランプにおいて、ロック部の挿通路にバンド部を挿入する際の状態を示しており、その第５工程を示す拡大断面図である。In the same band clamp, a state when the band portion is inserted into the insertion passage of the lock portion is shown, and is an enlarged cross-sectional view showing the fifth step thereof. 同バンドクランプの拡大正面図である。It is an enlarged front view of the band clamp. 同バンドクランプを用いて、被結束部材を結束した状態の断面説明図である。It is sectional drawing in the state which bound the bound member by using the same band clamp. 同バンドクランプを構成するバンド部の、他形状を示す断面図である。It is sectional drawing which shows the other shape of the band part constituting the band clamp. 従来の結束バンドの要部拡大断面図である。It is an enlarged sectional view of the main part of the conventional binding band.

以下、図面を参照して、本発明に係るバンドクランプの、一実施形態について説明する。 Hereinafter, an embodiment of the band clamp according to the present invention will be described with reference to the drawings.

図８に示すように、このバンドクランプ１０は、例えば、車両の内部に配設される、複数の電線やケーブル、チューブ、パイプ等の被結束部材Ｈを結束するためのものである。そして、図１や図２に示すように、このバンドクランプ１０は、ロック部２０と、該ロック部２０から延出したバンド部４０とを有している。また、図１に示すように、バンド部４０の片面４５からは、複数の係止歯４９，５１が突出して形成されている。 As shown in FIG. 8, the band clamp 10 is for binding a plurality of electric wires, cables, tubes, pipes, and other bound members H arranged inside the vehicle, for example. Then, as shown in FIGS. 1 and 2, the band clamp 10 has a lock portion 20 and a band portion 40 extending from the lock portion 20. Further, as shown in FIG. 1, a plurality of locking teeth 49, 51 are formed so as to project from one side 45 of the band portion 40.

まず、ロック部２０について詳述する。図１及び図２に示すように、この実施形態のロック部２０は、底壁２１と、該底壁２１の幅方向両側の周縁部から立設した一対の側壁２２，２２と、これらの一対の側壁２２，２２の立設方向先端部どうしを連結する天井壁２３とからなり、略四角枠状をなしている。また、ロック部２０の内部には、複数の壁部で囲まれることによって、バンド部４０が挿通される挿通路２５が形成されている。この挿通路２５の一端側開口が、バンド部４０が挿入されるバンド部入口２５ａをなし、他端側開口が、バンド部４０が挿出されるバンド部出口２５ｂをなしている。 First, the lock portion 20 will be described in detail. As shown in FIGS. 1 and 2, the lock portion 20 of this embodiment includes a bottom wall 21, a pair of side walls 22 and 22 erected from peripheral edges on both sides of the bottom wall 21 in the width direction, and a pair thereof. It is composed of a ceiling wall 23 connecting the tips of the side walls 22 and 22 in the vertical direction, and has a substantially square frame shape. Further, inside the lock portion 20, an insertion passage 25 through which the band portion 40 is inserted is formed by being surrounded by a plurality of wall portions. The opening on one end side of the insertion passage 25 forms the entrance 25a of the band portion into which the band portion 40 is inserted, and the opening on the other end side forms the outlet 25b of the band portion into which the band portion 40 is inserted.

また、図７に示すように、挿通路２５の内部には、一対の突状支持部２７，２７が設けられている。この実施形態では、挿通路２５を画成する底壁２１と一対の側壁２２，２２との内側角部に、バンド部４０の挿入方向に沿って延びる、一対の突状支持部２７，２７が突設されている。 Further, as shown in FIG. 7, a pair of protruding support portions 27, 27 are provided inside the insertion passage 25. In this embodiment, a pair of protruding support portions 27, 27 extending along the insertion direction of the band portion 40 are provided at the inner corner portions of the bottom wall 21 defining the insertion passage 25 and the pair of side walls 22 and 22. It has been struck.

上記挿通路２５の内部には、係止片３０が撓み可能に形成されており、この係止片３０は、バンド部４０が挿通路２５に挿入されるとき、係止歯４９，５１に係止する係止爪３１，３２を有している。この実施形態における係止片３０は、前記一対の突状支持部２７，２７の間に所定隙間を介して撓み可能に形成されたものであって（図７参照）、図２に示すように、その基端３０ａが前記底壁２１に連結されており、先端３０ｂがバンド部出口２５ｂ側へ向けて延出している。なお、係止片３０は、その基端３０ａとロック部２０の底壁２１との連結部分を撓み支点Ｐ１（図４（ａ）参照）として、撓み変形するようになっている。また、係止片３０の天井壁２３に向く面から、バンド部４０の係止歯４９，５１に係止する、係止爪３１，３２が突出して設けられている。この実施形態では、係止片３０の基端３０ａ側に係止爪３１が配置されており、係止片３０の先端３０ｂ側に係止爪３２が配置されている。 A locking piece 30 is flexibly formed inside the insertion passage 25, and the locking piece 30 engages with the locking teeth 49, 51 when the band portion 40 is inserted into the insertion passage 25. It has locking claws 31 and 32 to stop. The locking piece 30 in this embodiment is formed so as to be bendable between the pair of protruding support portions 27, 27 via a predetermined gap (see FIG. 7), and is as shown in FIG. The base end 30a is connected to the bottom wall 21, and the tip end 30b extends toward the band portion outlet 25b side. The locking piece 30 is configured to bend and deform with the connecting portion between the base end 30a and the bottom wall 21 of the lock portion 20 as a bending fulcrum P1 (see FIG. 4A). Further, locking claws 31 and 32 for locking to the locking teeth 49 and 51 of the band portion 40 are provided so as to project from the surface of the locking piece 30 facing the ceiling wall 23. In this embodiment, the locking claw 31 is arranged on the base end 30a side of the locking piece 30, and the locking claw 32 is arranged on the tip 30b side of the locking piece 30.

また、各係止爪３１，３２の天井壁２３側の面には、バンド部出口２５ｂ側に向かって次第に突出高さが高くなるテーパ面３１ａ，３２ａが形成されている。更に各係止爪３１，３２の、係止片３０の天井壁側の面からの突出量が最も大きい部分が、頂部３１ｂ，３２ｂをなしている。また、各係止爪３１，３２の、係止片３０の天井壁側の面からの突出量が最も小さい部分が、裾部３１ｃ，３２ｃをなしている。更に、各係止爪３１，３２の、頂部３１ｂ，３２ｂよりも係止片先端側には、バンド部４０の係止歯４９，５１に係止する、係止部３１ｄ，３２ｄが設けられている（図２及び図５（ａ）参照）。なお、係止片に設けた係止爪は２つではなく、１つとしてもよいし、３つ以上であってもよい。 Further, on the surface of each of the locking claws 31 and 32 on the ceiling wall 23 side, tapered surfaces 31a and 32a whose protrusion height gradually increases toward the band portion outlet 25b side are formed. Further, the portions of the locking claws 31 and 32 having the largest amount of protrusion from the surface of the locking piece 30 on the ceiling wall side form the top portions 31b and 32b. Further, the portions of the locking claws 31 and 32 having the smallest amount of protrusion from the surface of the locking piece 30 on the ceiling wall side form the hem portions 31c and 32c. Further, locking portions 31d and 32d for locking to the locking teeth 49 and 51 of the band portion 40 are provided on the locking piece tip side of each of the locking claws 31 and 32 with respect to the top portions 31b and 32b. (See FIGS. 2 and 5 (a)). The number of locking claws provided on the locking piece may be one instead of two, or three or more.

また、ロック部２０には、図８に示すように、バンドクランプ１０を、車両パネルや車体フレーム等の被取付部材１００に取付けるための、係止脚３５が連設されている。図７を併せて参照すると、この実施形態の係止脚３５は、前記底壁２１の外周から、天井壁２３とは反対側に向けて、斜め外方に傘状に広がるフランジ部３６と、底壁２１の裏側から延出した柱部３７と、この柱部３７の延出方向先端から、前記フランジ部３６に向けて斜め外方に延びる、撓み可能な一対の弾性係止片３８，３８とから構成されている。そして、被取付部材１００の取付孔１０５の表側から係止脚３５を挿入すると、取付孔１０５の表側周縁にフランジ部３６が当接すると共に、取付孔１０５の裏側周縁に一対の弾性係止片３８，３８が係止して、被取付部材１００の取付孔１０５に、係止脚３５を介して、バンドクランプ１０が取付けられるようになっている（図８参照）。なお、係止脚は、上記構造に限定されるものではなく、また、係止脚を設けなくともよい。 Further, as shown in FIG. 8, the lock portion 20 is continuously provided with locking legs 35 for attaching the band clamp 10 to the attached member 100 such as a vehicle panel or a vehicle body frame. Referring to FIG. 7, the locking leg 35 of this embodiment includes a flange portion 36 that extends diagonally outward from the outer periphery of the bottom wall 21 toward the side opposite to the ceiling wall 23 in an umbrella shape. A pair of flexible elastic locking pieces 38, 38 extending diagonally outward from the pillar portion 37 extending from the back side of the bottom wall 21 and the extending direction tip of the pillar portion 37 toward the flange portion 36. It is composed of and. Then, when the locking leg 35 is inserted from the front side of the mounting hole 105 of the mounted member 100, the flange portion 36 comes into contact with the front peripheral edge of the mounting hole 105, and a pair of elastic locking pieces 38 are brought into contact with the back peripheral edge of the mounting hole 105. , 38 are locked so that the band clamp 10 can be attached to the attachment hole 105 of the attached member 100 via the locking leg 35 (see FIG. 8). The locking leg is not limited to the above structure, and the locking leg may not be provided.

次にバンド部４０について詳述する。図１や図２に示すように、この実施形態のバンド部４０は、その基端４１が前記ロック部２０の天井壁２３の、バンド部出口２５ｂの近傍に連結されており、この連結部分から所定長さで帯状に延出している。なお、バンド部４０の延出方向の先端４３の幅方向（バンド部４０の延出方向及び係止歯４９，５１の突出方向に直交する方向を意味する。以下の説明でも同様）の両側部は、次第に幅狭に形成されており、ロック部２０の挿通路２５のバンド部入口２５ａに挿入しやすくなっている。 Next, the band portion 40 will be described in detail. As shown in FIGS. 1 and 2, the band portion 40 of this embodiment has its base end 41 connected to the ceiling wall 23 of the lock portion 20 in the vicinity of the band portion outlet 25b, and is connected from this connecting portion. It extends in a strip shape with a predetermined length. Both sides of the tip 43 in the extending direction of the band portion 40 (meaning a direction orthogonal to the extending direction of the band portion 40 and the protruding direction of the locking teeth 49, 51; the same applies to the following description). Is gradually formed to be narrower in width, and is easily inserted into the band portion inlet 25a of the insertion passage 25 of the lock portion 20.

また、バンド部４０の片面４５（ロック部２０の挿通路２５にバンド部４０を挿入したときに、係止片３０の係止爪３１，３２に向く面）からは、複数の係止歯４９，５１が突出している。この実施形態では、図３（ａ）に示すように、バンド部４０の延出方向の最先端から基端４１側の所定範囲には、係止歯が突出していないが、この係止歯未突出部分に最も近い位置に、バンド部４０の延出方向の最も先端側に位置する、最先端係止歯５１が突出しており、この最先端係止歯５１よりもバンド部４０の延出方向の基端４１側に向けて、複数の係止歯４９が、所定間隔をあけて設けられている。 Further, from one side 45 of the band portion 40 (the surface of the locking piece 30 facing the locking claws 31 and 32 when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20), a plurality of locking teeth 49 , 51 are protruding. In this embodiment, as shown in FIG. 3A, the locking tooth does not protrude from the tip end of the band portion 40 in the extending direction to the predetermined range on the proximal end 41 side, but the locking tooth is not present. The state-of-the-art locking tooth 51, which is located on the most tip side in the extending direction of the band portion 40, protrudes from the position closest to the protruding portion, and the band portion 40 extends in the extending direction from the cutting-edge locking tooth 51. A plurality of locking teeth 49 are provided at predetermined intervals toward the base end 41 side of the above.

なお、本発明における「係止歯」とは、図３（ｂ）に示すように、バンド部４０の所定の片面４５と、この片面４５に対してバンド部４０の延出方向に隣接する他の片面４５との間で、突出した一つのものを意味しており、例えば、二つ一組の係止歯や、三つ一組の係止歯等は含まない。 As shown in FIG. 3B, the "locking tooth" in the present invention means a predetermined one side surface 45 of the band portion 40 and the other side adjacent to the one side surface 45 in the extending direction of the band portion 40. It means one protruding one with one side 45 of the above, and does not include, for example, a set of two locking teeth, a set of three locking teeth, and the like.

また、図３（ｂ）に示すように、各係止歯４９，５１は、バンド部４０の延出方向の先端４３側に、突出量が最小（バンド部４０の片面４５からの突出量が最も小さい）の裾部５３と、この裾部５３よりもバンド部４０の延出方向の基端４１側に、バンド部４０の片面４５からの突出量が最大（バンド部４０の片面４５からの突出量が最も大きい）の頂部５４とを有している。更に、各係止歯４９，５１の、頂部５４よりも、バンド部４０の基端４１側には、バンド部４０の延出方向に対してほぼ直角な、係止部５５が形成されている。 Further, as shown in FIG. 3 (b), each of the locking teeth 49 and 51 has the minimum amount of protrusion toward the tip 43 side in the extending direction of the band portion 40 (the amount of protrusion of the band portion 40 from one side 45). The amount of protrusion from one side 45 of the band portion 40 is maximum (from one side 45 of the band portion 40) on the hem portion 53 (the smallest) and the base end 41 side of the band portion 40 in the extending direction of the hem portion 53. It has a top 54 (with the largest amount of protrusion). Further, a locking portion 55 is formed on the base end 41 side of the band portion 40 with respect to the top portion 54 of each locking tooth 49, 51, which is substantially perpendicular to the extending direction of the band portion 40. ..

更に、図３（ａ），（ｂ）に示すように、バンド部４０の幅方向両側であって、バンド部４０の片面４５からは、バンド部４０の長手方向に沿って延びる、一対のリブ４７，４７が、所定高さで突出している。この実施形態におけるリブ４７は、係止歯４９，５１と同一高さで突出している。また、これらのリブ４７，４７は、バンド部４０がロック部２０の挿通路２５に挿入されたときに、前記一対の突状支持部２７，２７（図７参照）に当接して、バンド部４０の片面４５が、ロック部２０の底壁２１の内面から離反するように支持するものである。更に図３（ａ）に示すように、これらの一対のリブ４７，４７の間に、複数の係止歯４９，５１の幅方向両側部が配置されて一対のリブ４７，４７連結されている。 Further, as shown in FIGS. 3A and 3B, a pair of ribs extending from one side 45 of the band portion 40 on both sides in the width direction of the band portion 40 along the longitudinal direction of the band portion 40. 47, 47 project at a predetermined height. The rib 47 in this embodiment protrudes at the same height as the locking teeth 49 and 51. Further, these ribs 47, 47 abut on the pair of protruding support portions 27, 27 (see FIG. 7) when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20, and the band portion One side 45 of 40 supports the lock portion 20 so as to be separated from the inner surface of the bottom wall 21. Further, as shown in FIG. 3A, both sides of the plurality of locking teeth 49, 51 in the width direction are arranged between the pair of ribs 47, 47, and the pair of ribs 47, 47 are connected to each other. ..

そして、この実施形態のバンドクランプ１０においては、図３（ｂ）に示すように、最先端係止歯５１は、裾部５３から頂部５４までの間に、断続的な斜面をなして突出するように設けられている。また、この最先端係止歯５１は、バンド部４０の延出方向の先端４３側に位置する第１斜面５９と、この第１斜面５９よりもバンド部４０の延出方向の基端４１側に位置する第２斜面６１と、第１斜面５９と第２斜面６１との間に設けられた棚面６３とを有しており、最先端係止歯５１の、バンド部４０の延出方向の先端４３側及びバンド部４０の延出方向の基端４１側に、第１斜面５９及び第２斜面６１を介して、段状に突出する部分が設けられている。すなわち、この実施形態における最先端係止歯５１は、第１斜面５９、及び、それよりもバンド部基端側に所定長さ離れた第２斜面６１が、バンド部４０の延出方向に沿って断続的に設けられており、これらの斜面５９，６１を介して、バンド部４０の片面４５から突出している。また、第１斜面５９と第２斜面６１との間に設けた棚面６３は、バンド部４０の片面４５からの突出量が一定とされている。 Then, in the band clamp 10 of this embodiment, as shown in FIG. 3B, the state-of-the-art locking tooth 51 projects on an intermittent slope between the hem portion 53 and the top portion 54. It is provided as follows. Further, the state-of-the-art locking teeth 51 have a first slope 59 located on the tip 43 side in the extension direction of the band portion 40 and a base end 41 side in the extension direction of the band portion 40 with respect to the first slope 59. It has a second slope 61 located at, and a shelf surface 63 provided between the first slope 59 and the second slope 61, and has an extension direction of the band portion 40 of the state-of-the-art locking tooth 51. A portion is provided on the tip 43 side and the base end 41 side in the extending direction of the band portion 40 so as to project stepwise through the first slope 59 and the second slope 61. That is, in the state-of-the-art locking tooth 51 in this embodiment, the first slope 59 and the second slope 61 which is separated from the first slope 59 by a predetermined length on the base end side of the band portion are along the extending direction of the band portion 40. It is provided intermittently, and protrudes from one side 45 of the band portion 40 via these slopes 59 and 61. Further, the shelf surface 63 provided between the first slope 59 and the second slope 61 has a constant amount of protrusion from one side 45 of the band portion 40.

なお、本発明における最先端係止歯の「斜面」とは、バンド部４０の片面４５に対して、バンド部４０の延出方向先端側が低く、バンド部４０の延出方向基端側が高く突出するような斜面を意味しており、バンド部４０の延出方向先端側が高く、バンド部４０の延出方向基端側が低くなるような斜面は含まない。また、最先端係止歯の「段状に突出する部分」とは、この実施形態の場合、第１斜面５９及び該第１斜面５９に連設した棚面６３の先端側からなる段状部分と、第２斜面６１及び該第２斜面６１に連設した頂部５４からなる段状部分との、２つの段状部分から構成されている。 The "slope" of the state-of-the-art locking tooth in the present invention means that the tip side of the band portion 40 in the extension direction is lower and the base end side of the band portion 40 is higher than the one side 45 of the band portion 40. It does not include a slope such that the tip end side of the band portion 40 in the extension direction is high and the base end side of the band portion 40 is low. Further, in the case of this embodiment, the "stepped portion" of the state-of-the-art locking tooth is a stepped portion composed of the first slope 59 and the tip end side of the shelf surface 63 connected to the first slope 59. And a stepped portion consisting of a second slope 61 and a top portion 54 connected to the second slope 61, the second slope 61 is composed of two stepped portions.

より具体的に説明すると、この実施形態においては、図３（ｂ）に示すように、最先端係止歯５１の裾部５３から前記第１斜面５９が、バンド部４０の基端側に向けて次第に高く突出するように傾斜して設けられており、この第１斜面５９の頂点（最も高い部分）から前記棚面６３が一定高さでバンド部基端側に向けて延出しており、更にこの棚面６３の基端（バンド部４０の基端側の端部）から、前記第２斜面６１が、バンド部４０の基端側に向けて次第に高く突出するように傾斜して設けられている。また、最先端係止歯５１の頂部５４は、第２斜面６１の頂点（最も高い部分）からバンド部基端側に向けて、バンド部４０の片面４５からの突出量が一定となるように形成されている。 More specifically, in this embodiment, as shown in FIG. 3B, the first slope 59 is directed toward the proximal end side of the band portion 40 from the hem portion 53 of the state-of-the-art locking tooth 51. The shelf surface 63 extends from the apex (highest portion) of the first slope 59 toward the base end side of the band portion at a constant height. Further, the second slope 61 is provided so as to be inclined so as to gradually project higher toward the base end side of the band portion 40 from the base end of the shelf surface 63 (the end portion on the base end side of the band portion 40). ing. Further, the top portion 54 of the state-of-the-art locking tooth 51 has a constant amount of protrusion from one side 45 of the band portion 40 from the apex (highest portion) of the second slope 61 toward the base end side of the band portion. It is formed.

なお、棚面６３の、バンド部４０の片面４５からの突出量は、バンド部４０の片面４５からの最先端係止歯５１の頂部５４の突出量を１としたときに、１／４～３／４であることが好ましく、１／３～２／３であることがより好ましい。また、棚面は、バンド部４０の片面４５からの突出量が一定ではなくても、バンド部４０の片面４５に対して所定角度で傾斜した斜面であってもよい。 The amount of protrusion of the shelf surface 63 from one side 45 of the band portion 40 is 1/4 to 1/4 when the amount of protrusion of the top 54 of the cutting-edge locking tooth 51 from one side 45 of the band portion 40 is 1. It is preferably 3/4, more preferably 1/3 to 2/3. Further, the shelf surface may be a slope inclined at a predetermined angle with respect to the single surface 45 of the band portion 40, even if the amount of protrusion of the band portion 40 from the single surface 45 is not constant.

そして、上記最先端係止歯５１は、バンド部４０の先端４３側に、最先端係止歯５１の頂部５４よりも低く形成された部分（ここでは第１斜面５９）を有していることにより、図４（ａ）に示すように、ロック部２０の挿通路２５にバンド部４０を先端４３側から挿入したときに、前記第１斜面５９が、係止爪３１の裾部３１ｃには当接せずに、最初に係止爪３１のテーパ面３１ａの所定位置（裾部３１ｃから離れた位置）に当接して同係止爪３１を押圧し、係止片３０をバンド部４０の片面４５側から離れる方向に撓み変形させるようになっている。このとき、図４（ａ）に示すように、係止爪３１のテーパ面３１ａには、最先端係止歯５１の第１斜面５９が面接触して、押圧力が付与されるようになっているが、係止爪３１のテーパ面３１ａのうち、係止片３０の基端３０ａに最も近い箇所を、最先端係止歯５１からの押圧力が付与される作用点Ｐ２とする。 The state-of-the-art locking tooth 51 has a portion (here, the first slope 59) formed lower than the top portion 54 of the state-of-the-art locking tooth 51 on the tip 43 side of the band portion 40. Therefore, as shown in FIG. 4A, when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20 from the tip 43 side, the first slope 59 is attached to the hem portion 31c of the locking claw 31. Without abutting, the locking claw 31 is first abutted at a predetermined position (position away from the hem 31c) of the tapered surface 31a of the locking claw 31 to press the locking claw 31, and the locking piece 30 is pressed against the band portion 40. It is designed to bend and deform in the direction away from the one side 45 side. At this time, as shown in FIG. 4A, the first slope 59 of the cutting-edge locking tooth 51 comes into surface contact with the tapered surface 31a of the locking claw 31 to apply pressing force. However, of the tapered surface 31a of the locking claw 31, the portion closest to the base end 30a of the locking piece 30 is set as the action point P2 to which the pressing force from the cutting edge locking tooth 51 is applied.

また、図４（ａ）に示す状態からバンド部４０が更に挿入されると、図４（ｂ）に示すように、係止爪３１が棚面６３に乗り上がって、係止爪３１のテーパ面３１ａに、最先端係止歯５１の第２斜面６１が当接し、その後、係止爪３１の頂部３１ｂが最先端係止歯５１の頂部５４を乗り越えると、係止片３０が弾性復帰して、図５（ａ）に示すように、最先端係止歯５１の係止部５５と係止爪３１の係止部３１ｄとが互いに係止するようになっている。この図５（ａ）に示す状態からバンド部４０が更に挿入されると、最先端係止歯５１の第２斜面６１が、係止爪３１に対して基端３０ａから離れた位置にある、係止爪３２のテーパ面３２ａの所定位置に当接して、係止片３０をバンド部４０の片面４５側から離れる方向に撓み変形させる。 Further, when the band portion 40 is further inserted from the state shown in FIG. 4A, the locking claw 31 rides on the shelf surface 63 and the locking claw 31 is tapered, as shown in FIG. 4B. When the second slope 61 of the cutting-edge locking tooth 51 abuts on the surface 31a and then the top portion 31b of the locking claw 31 gets over the top portion 54 of the cutting-edge locking tooth 51, the locking piece 30 elastically returns. As shown in FIG. 5A, the locking portion 55 of the state-of-the-art locking tooth 51 and the locking portion 31d of the locking claw 31 are locked to each other. When the band portion 40 is further inserted from the state shown in FIG. 5A, the second slope 61 of the cutting-edge locking tooth 51 is located at a position away from the base end 30a with respect to the locking claw 31. The locking piece 30 is brought into contact with a predetermined position on the tapered surface 32a of the locking claw 32, and the locking piece 30 is bent and deformed in a direction away from the one side 45 side of the band portion 40.

また、図３（ｂ）に示すように、最先端係止歯５１の、裾部５３から頂部５４（バンド部４０の基端側の端部）までの、バンド部４０の延出方向に沿った長さをＡとし、最先端係止歯５１に対して、バンド部４０の延出方向の基端４１側に隣接した係止歯４９の、裾部５３から頂部５４までの、バンド部４０の延出方向に沿った長さをＢとしたとき、前記Ａは、前記Ｂよりも大きくなるように形成されている。このように形成することにより、最先端係止歯５１の、断続的又は連続的な斜面をなして突出するような形状を設けやすくなり（Ａ＜Ｂだと、斜面を形成しにくい）、また、挿通路へのバンド部の挿入時に、係止片を、比較的長期に亘って、撓んだ状態に維持して、係止片に設けた係止爪が、係止歯の頂部を乗り越えやすくする（Ａ＜Ｂだと、挿通路へのバンド部挿入時に、係止片がすぐに弾性復帰して、係止爪が係止歯の頂部を乗り越えにくい）。 Further, as shown in FIG. 3B, the cutting-edge locking tooth 51 extends along the extending direction of the band portion 40 from the hem portion 53 to the top portion 54 (the end portion on the proximal end side of the band portion 40). The length is A, and the band portion 40 from the hem 53 to the top 54 of the locking tooth 49 adjacent to the base end 41 side of the band portion 40 in the extending direction with respect to the cutting-edge locking tooth 51. When the length along the extending direction of is B, the A is formed to be larger than the B. By forming in this way, it becomes easy to provide a shape in which the state-of-the-art locking tooth 51 protrudes by forming an intermittent or continuous slope (if A <B, it is difficult to form a slope), and also. When the band portion is inserted into the insertion passage, the locking piece is maintained in a bent state for a relatively long period of time, and the locking claw provided on the locking piece gets over the top of the locking tooth. (If A <B, the locking piece immediately returns elastically when the band portion is inserted into the insertion passage, and it is difficult for the locking claw to get over the top of the locking tooth).

更に、最先端係止歯５１の頂部５４が、係止爪３２の頂部３２ｂを乗り越えた状態では、図５（ｂ）に示すように、バンド部先端側に位置する係止歯４９の傾斜面６５が、係止爪３２のテーパ面３２ａに当接するが、この係止歯４９に対してバンド部基端側に隣接する、別の係止歯４９の傾斜面６５は、係止爪３１のテーパ面３１ａに対して所定隙間をあけて配置されるようになっており、常にバンド部先端側に位置する係止歯４９の傾斜面６５が、係止爪３２のテーパ面３２ａに当接して、係止片３０を撓み変形させるようになっている。すなわち、この実施形態においては、最先端係止歯５１よりも、バンド部４０の基端４１側に位置する複数の係止歯４９のうち、バンド部４０の先端側に最も近い係止歯４９が、ロック部２０の挿通路２５への挿入時に、係止片３０に設けた複数の係止爪３１，３２のうち、係止片３０の撓み支点Ｐ１から離れた係止爪３２に当接して、係止片３０を撓み変形させるように構成されている。 Further, when the top portion 54 of the state-of-the-art locking tooth 51 gets over the top portion 32b of the locking claw 32, as shown in FIG. 5B, the inclined surface of the locking tooth 49 located on the tip end side of the band portion. 65 abuts on the tapered surface 32a of the locking claw 32, but the inclined surface 65 of another locking tooth 49 adjacent to the band portion base end side with respect to the locking tooth 49 is the locking claw 31. The inclined surface 65 of the locking tooth 49, which is always located on the tip end side of the band portion, is in contact with the tapered surface 32a of the locking claw 32 so as to be arranged with a predetermined gap with respect to the tapered surface 31a. , The locking piece 30 is bent and deformed. That is, in this embodiment, among the plurality of locking teeth 49 located on the proximal end 41 side of the band portion 40 with respect to the cutting-edge locking tooth 51, the locking tooth 49 closest to the distal end side of the band portion 40 However, when the lock portion 20 is inserted into the insertion passage 25, of the plurality of locking claws 31 and 32 provided on the locking piece 30, the locking claw 32 is in contact with the locking claw 32 away from the bending fulcrum P1 of the locking piece 30. The locking piece 30 is configured to bend and deform.

そして、図３（ｂ）に示すように、最先端係止歯５１の棚面６３の、バンド部４０の延出方向に沿った長さをＣとし、最先端係止歯５１の頂部５４の、バンド部４０の延出方向に沿った長さをＤとしたとき、前記Ｃは前記Ｄよりも大きくなるように形成されている。 Then, as shown in FIG. 3B, the length of the shelf surface 63 of the state-of-the-art locking tooth 51 along the extending direction of the band portion 40 is set to C, and the top 54 of the state-of-the-art locking tooth 51 When the length of the band portion 40 along the extending direction is D, the C is formed to be larger than the D.

なお、この実施形態の最先端係止歯５１は、裾部５３から頂部５４までの間に、棚面６３を挟んで、断続的に設けた２つの斜面５９，６１をなして突出した形状となっているが、本発明における最先端係止歯としては、例えば、裾部から頂部までの間に、断続的に３つ以上の斜面をなして突出した形状としたり、一定高さで突出する棚面を複数形成したりしてもよい。 The state-of-the-art locking tooth 51 of this embodiment has a shape protruding from two slopes 59 and 61 intermittently provided with a shelf surface 63 sandwiched between the hem 53 and the top 54. However, as the state-of-the-art locking tooth in the present invention, for example, three or more slopes are intermittently formed between the hem and the top to form a protruding shape, or the tooth protrudes at a constant height. A plurality of shelf surfaces may be formed.

また、この実施形態においては、図３（ｂ）に示すように、係止歯４９，５１の頂部５４は、バンド部４０の片面４５からの突出量が一定となるように形成されているが、図３（ｂ）の部分拡大図の二点鎖線で示すように、係止歯４９，５１の頂部５４を山状の一点とし、該頂部５４からバンド部４０の延出方向の先端４３側に向けて傾斜するような、傾斜部５４ａが形成されていてもよい。なお、図３（ｂ）の部分拡大図の二点鎖線で示すように、最先端係止歯５１の頂部５４からバンド部４０の延出方向の先端４３側に向けて傾斜する傾斜部５４ａが形成されている場合には、同傾斜部５４ａの、バンド部４０の延出方向に沿った長さをＤとし、前記Ｃは前記Ｄよりも大きくなるように形成されている。更に、各係止歯４９，５１の係止部５５は、バンド部４０の延出方向に対してほぼ直角ではなく、バンド部４０の延出方向に対して所定角度で傾斜していてもよい。 Further, in this embodiment, as shown in FIG. 3B, the top portions 54 of the locking teeth 49 and 51 are formed so that the amount of protrusion of the band portion 40 from one side 45 is constant. As shown by the alternate long and short dash line in the partially enlarged view of FIG. 3 (b), the top 54 of the locking teeth 49 and 51 is a mountain-shaped one point, and the tip 43 side in the extending direction of the band portion 40 from the top 54. The inclined portion 54a may be formed so as to incline toward. As shown by the alternate long and short dash line in the partially enlarged view of FIG. 3B, the inclined portion 54a inclined from the top portion 54 of the cutting-edge locking tooth 51 toward the tip 43 side in the extending direction of the band portion 40 When formed, the length of the inclined portion 54a along the extending direction of the band portion 40 is set to D, and the C is formed to be larger than the D. Further, the locking portion 55 of each of the locking teeth 49, 51 may be inclined at a predetermined angle with respect to the extending direction of the band portion 40, not substantially at a right angle to the extending direction of the band portion 40. ..

また、図９に示すように、最先端係止歯５１は、裾部５３から頂部５４までの間に、連続的な斜面をなして突出する構造としてもよい。この場合の最先端係止歯５１は、その裾部５３から、バンド部４０の基端側に向けて次第に高くなるように連続的に突出する、連続斜面６７を有している。なお、最先端係止歯に、上記のような連続斜面を、複数設けてもよい（例えば、バンド部４０の片面４５に対して傾斜角度の異なる連続斜面を、バンド部４０の延出方向に沿って複数連設したような形状としてもよい）。 Further, as shown in FIG. 9, the state-of-the-art locking tooth 51 may have a structure in which a continuous slope is formed and protrudes from the hem portion 53 to the top portion 54. The state-of-the-art locking tooth 51 in this case has a continuous slope 67 that continuously protrudes from the hem portion 53 toward the proximal end side of the band portion 40 so as to gradually increase. A plurality of continuous slopes as described above may be provided on the cutting-edge locking teeth (for example, continuous slopes having different inclination angles with respect to one side 45 of the band portion 40 may be provided in the extending direction of the band portion 40. The shape may be such that multiple units are connected along the line).

更に、複数の係止歯４９は、その裾部５３から傾斜面６５が、バンド部４０の基端側に向けて次第に高く突出するように傾斜して設けられていると共に、この傾斜面６５の頂点から、バンド部４０の片面４５からの突出量が一定の頂部５４が形成されている。 Further, the plurality of locking teeth 49 are provided so as to have an inclined surface 65 inclined so as to gradually protrude higher toward the base end side of the band portion 40 from the hem portion 53, and the inclined surface 65 has an inclined surface 65. From the apex, a apex 54 having a constant amount of protrusion from one side 45 of the band portion 40 is formed.

次に、上記構成からなるバンドクランプ１０の使用方法及び作用効果について説明する。 Next, a method of using the band clamp 10 having the above configuration and an effect thereof will be described.

まず、バンド部４０を、複数の係止歯４９，５１が外向きとなるように湾曲させて、電線やケーブル等の被結束部材Ｈに巻き付ける。そして、バンド部４０の片面４５側をロック部２０の底壁２１側に向けて、バンド部４０の先端４３側から、ロック部２０の挿通路２５のバンド部入口２５ａに挿入する。このとき、バンド部４０の一対のリブ４７，４７が、ロック部２０の一対の突状支持部２７，２７に支持されて、バンド部４０がガイドされながら挿入される。 First, the band portion 40 is curved so that the plurality of locking teeth 49 and 51 face outward, and is wound around a bound member H such as an electric wire or a cable. Then, one side 45 of the band portion 40 is directed toward the bottom wall 21 side of the lock portion 20, and the band portion 40 is inserted into the band portion inlet 25a of the insertion passage 25 of the lock portion 20 from the tip 43 side of the band portion 40. At this time, the pair of ribs 47, 47 of the band portion 40 are supported by the pair of protruding support portions 27, 27 of the lock portion 20, and the band portion 40 is inserted while being guided.

すると、図４（ａ）に示すように、最先端係止歯５１の第１斜面５９が、係止爪３１の裾部３１ｃには当接せずに、係止爪３１のテーパ面３１ａの、裾部３１ｃから離れた所定位置に当接して押圧し、係止片３０が、バンド部４０の片面４５から離れる方向に撓み変形していく。その後、係止爪３１の頂部３１ｂが棚面６３に当接して棚面６３上を摺接していき、図４（ｂ）に示すように、最先端係止歯５１の第２斜面６１が、係止爪３１のテーパ面３１ａに当接する。そして、係止爪３１の頂部３１ｂが最先端係止歯５１の頂部５４を乗り越えると、係止片３０が弾性復帰して、図５（ａ）に示すように、最先端係止歯５１の係止部５５と係止爪３１の係止部３１ｄとが互いに係止して、ロック部２０からバンド部４０が抜け外れないように仮保持される。 Then, as shown in FIG. 4A, the first slope 59 of the cutting-edge locking tooth 51 does not abut on the hem portion 31c of the locking claw 31, but the tapered surface 31a of the locking claw 31. The locking piece 30 is bent and deformed in a direction away from one side 45 of the band portion 40 by abutting against and pressing a predetermined position away from the hem portion 31c. After that, the top portion 31b of the locking claw 31 abuts on the shelf surface 63 and slides on the shelf surface 63, and as shown in FIG. 4B, the second slope 61 of the cutting-edge locking tooth 51 is formed. It abuts on the tapered surface 31a of the locking claw 31. Then, when the top portion 31b of the locking claw 31 gets over the top portion 54 of the cutting-edge locking tooth 51, the locking piece 30 elastically returns, and as shown in FIG. 5A, the cutting-edge locking tooth 51 The locking portion 55 and the locking portion 31d of the locking claw 31 are locked to each other and are temporarily held so that the band portion 40 does not come off from the locking portion 20.

その後、バンド部４０が更に挿入されると、最先端係止歯５１の第２斜面６１が、係止爪３２のテーパ面３２ａの所定位置に当接して押圧し、係止片３０を撓み変形させ、係止爪３２の頂部３２ｂが最先端係止歯５１の頂部５４を乗り越えると、係止片３０が弾性復帰して、最先端係止歯５１の係止部５５と係止爪３２の係止部３２ｄとが互いに係止する。更にバンド部４０が挿入されると、図５（ｂ）に示すように、最先端係止歯５１に隣接する係止歯４９の傾斜面６５が、係止爪３２のテーパ面３２ａに当接して押圧し、係止片３０を撓み変形させ、係止爪３２の頂部３２ｂが係止歯４９の頂部５４を乗り越えると、係止片３０が弾性復帰して、図６に示すように、係止歯４９の係止部５５と係止爪３２の係止部３２ｄとが互いに係止する。 After that, when the band portion 40 is further inserted, the second slope 61 of the state-of-the-art locking tooth 51 abuts and presses against a predetermined position of the tapered surface 32a of the locking claw 32, and the locking piece 30 is flexed and deformed. When the top 32b of the locking claw 32 gets over the top 54 of the cutting-edge locking tooth 51, the locking piece 30 elastically returns, and the locking portion 55 of the cutting-edge locking tooth 51 and the locking claw 32 The locking portion 32d and the locking portion 32d are locked to each other. When the band portion 40 is further inserted, as shown in FIG. 5B, the inclined surface 65 of the locking tooth 49 adjacent to the cutting edge locking tooth 51 comes into contact with the tapered surface 32a of the locking claw 32. When the locking piece 30 is flexed and deformed and the top 32b of the locking claw 32 gets over the top 54 of the locking tooth 49, the locking piece 30 elastically returns and engages as shown in FIG. The locking portion 55 of the stop tooth 49 and the locking portion 32d of the locking claw 32 are locked to each other.

以後、バンド部４０を挿入していくと、バンド部先端側に位置する係止歯４９の傾斜面６５が、係止片先端側に位置する係止爪３２のテーパ面３２ａに順次当接して、係止片３０を撓み変形させて、係止歯４９の係止部５５と係止爪３２の係止部３２ｄとが断続的に係止して（図６参照）、バンド部４０の仮保持状態が維持される。その後、所定の工具や人力等によって、バンド部４０が被結束部材Ｈの外周を締め付けるまで引っ張ることで、図８に示すように、被結束部材Ｈをバンド部４０で締め付け保持することができる。 After that, when the band portion 40 is inserted, the inclined surface 65 of the locking tooth 49 located on the tip end side of the band portion sequentially abuts on the tapered surface 32a of the locking claw 32 located on the tip end side of the locking piece. The locking piece 30 is flexed and deformed so that the locking portion 55 of the locking tooth 49 and the locking portion 32d of the locking claw 32 are intermittently engaged (see FIG. 6), and the band portion 40 is provisionally engaged. The holding state is maintained. After that, by pulling the band portion 40 until the outer periphery of the bound member H is tightened by a predetermined tool, human power, or the like, the bound member H can be tightened and held by the band portion 40 as shown in FIG.

以上のように、このバンドクランプ１０においては、最先端係止歯５１の、裾部５３から頂部５４までの、バンド部４０の延出方向に沿った長さＡが、最先端係止歯５１に対して、バンド部４０の延出方向の基端４１側に隣接した係止歯４９の、裾部５３から頂部５４までの、バンド部４０の延出方向に沿った長さＢよりも大きくなるように形成されており、かつ、バンド部４０に設けた最先端係止歯５１は、裾部５３から頂部５４までの間に、断続的な斜面をなして突出するように設けられているので、ロック部２０とバンド部４０との間に被結束部材Ｈを配置した後、バンド部４０の先端４３をロック部２０の挿通路２５に挿入して、係止片３０の係止爪３１,３２にバンド部４０の係止歯４９，５１を係止させていく際に、最先端係止歯５１が、係止爪３１を押圧して係止片３０を撓ませるようになっている。その結果、係止片３０の、撓み変形時の支点Ｐ１と、係止爪３１の、最先端係止歯５１からの押圧力が付与される作用点Ｐ２との距離Ｌ（図４（ａ）参照）をなるべく長く確保して、係止片３０を撓ませやすくすることができ、ロック部２０の挿通路２５にバンド部４０を低い挿入力で挿入することができる。特に、ロック部２０の挿通路２５にバンド部４０を挿入して、係止片３０の係止爪３１に、最先端係止歯５１を係止させる際の、バンド部４０の挿入力を低下することができる。 As described above, in the band clamp 10, the length A of the state-of-the-art locking tooth 51 from the hem portion 53 to the top portion 54 along the extending direction of the band portion 40 is the state-of-the-art locking tooth 51. On the other hand, the length B of the locking tooth 49 adjacent to the base end 41 side in the extension direction of the band portion 40 from the hem portion 53 to the top portion 54 along the extension direction of the band portion 40 is larger than the length B. The state-of-the-art locking tooth 51 provided in the band portion 40 is provided so as to form an intermittent slope between the hem portion 53 and the top portion 54 so as to protrude. Therefore, after arranging the bound member H between the lock portion 20 and the band portion 40, the tip 43 of the band portion 40 is inserted into the insertion passage 25 of the lock portion 20, and the locking claw 31 of the locking piece 30 is inserted. When the locking teeth 49, 51 of the band portion 40 are locked to the 32, the cutting-edge locking tooth 51 presses the locking claw 31 to bend the locking piece 30. .. As a result, the distance L between the fulcrum P1 of the locking piece 30 at the time of bending deformation and the acting point P2 of the locking claw 31 to which the pressing force from the cutting-edge locking tooth 51 is applied (FIG. 4A). (See) can be secured as long as possible to facilitate bending of the locking piece 30, and the band portion 40 can be inserted into the insertion passage 25 of the locking portion 20 with a low insertion force. In particular, when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20 and the cutting-edge locking tooth 51 is locked to the locking claw 31 of the locking piece 30, the insertion force of the band portion 40 is reduced. can do.

また、最先端係止歯５１が、係止爪３１を押圧した状態から、更にバンド部４０が挿入される際は、すでに係止片３０が撓んでいる状態となっているので（図４（ｂ）参照）、係止爪３１が最先端係止歯５１の頂部５４を乗り越えやすくすることでき、バンド部４０の挿入力の低下を図ることができる。 Further, when the band portion 40 is further inserted from the state where the state-of-the-art locking tooth 51 presses the locking claw 31, the locking piece 30 is already in a bent state (FIG. 4 (FIG. 4). b)), the locking claw 31 can easily get over the top 54 of the state-of-the-art locking tooth 51, and the insertion force of the band portion 40 can be reduced.

ところで、この実施形態においては、図５（ｂ）に示すように、複数の係止歯４９のうち、バンド部４０の先端側に最も近い係止歯４９が、ロック部２０の挿通路２５への挿入時に、係止片３０の撓み支点Ｐ１から離れた係止爪３２に当接して、係止片３０を撓み変形させるように構成されている。そのため、係止片３０の、撓み変形時の支点Ｐ１と、係止爪３２の、最先端係止歯５１からの押圧力が付与される作用点Ｐ３との距離Ｌを長く確保することができるので、係止片３０を撓ませやすくすることができ、最先端係止歯５１の通過後においても、バンド部４０の挿入力を低くすることができる。 By the way, in this embodiment, as shown in FIG. 5B, among the plurality of locking teeth 49, the locking tooth 49 closest to the tip end side of the band portion 40 enters the insertion passage 25 of the locking portion 20. Is configured to abut on the locking claw 32 away from the bending fulcrum P1 of the locking piece 30 to bend and deform the locking piece 30. Therefore, it is possible to secure a long distance L between the fulcrum P1 of the locking piece 30 at the time of bending deformation and the action point P3 of the locking claw 32 to which the pressing force from the cutting-edge locking tooth 51 is applied. Therefore, the locking piece 30 can be easily bent, and the insertion force of the band portion 40 can be reduced even after the cutting-edge locking tooth 51 has passed.

なお、上記の効果は、図９に示すように、最先端係止歯５１が、裾部５３から頂部５４までの間に、連続斜面６７を有する場合であっても、同様に得ることができる。 As shown in FIG. 9, the above effect can be similarly obtained even when the state-of-the-art locking tooth 51 has a continuous slope 67 between the hem portion 53 and the top portion 54. ..

また、この実施形態においては、最先端係止歯５１は、バンド部４０の延出方向の先端４３側に位置する第１斜面５９と、この第１斜面５９よりもバンド部４０の延出方向の基端４１側に位置する第２斜面６１と、第１斜面５９と第２斜面６１との間に設けられた棚面６３とを有しており、最先端係止歯５１の、バンド部４０の延出方向の先端４３側及びバンド部４０の延出方向の基端４１側に、第１斜面５９及び第２斜面６１を介して、段状に突出する部分が設けられている。そのため、ロック部２０の挿通路２５にバンド部４０を挿入する際、図４（ｂ）に示すように、係止片３０の係止爪３１を、最先端係止歯５１の第１斜面５９と第２斜面６１との間に係止させて（ここでは係止爪３１の頂部３１ｂを棚面６３に係止させる）、バンド部４０をロック部２０の挿通路２５に挿入した状態で仮保持することができる。すなわち、最先端係止歯５１により押圧された係止片３０は、初期形状（図４（ａ）参照）に弾性復帰しようとするので、係止爪３１が棚面６３に係止するようになっている。 Further, in this embodiment, the state-of-the-art locking tooth 51 has a first slope 59 located on the tip 43 side in the extending direction of the band portion 40 and an extending direction of the band portion 40 from the first slope 59. Has a second slope 61 located on the base end 41 side of the above, and a shelf surface 63 provided between the first slope 59 and the second slope 61, and has a band portion of the cutting-edge locking tooth 51. A portion is provided on the tip 43 side in the extension direction of the 40 and the base end 41 side in the extension direction of the band portion 40 so as to project stepwise through the first slope 59 and the second slope 61. Therefore, when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20, as shown in FIG. 4B, the locking claw 31 of the locking piece 30 is used on the first slope 59 of the cutting-edge locking tooth 51. And the second slope 61 (here, the top portion 31b of the locking claw 31 is locked to the shelf surface 63), and the band portion 40 is temporarily inserted into the insertion passage 25 of the lock portion 20. Can be retained. That is, the locking piece 30 pressed by the state-of-the-art locking tooth 51 tries to elastically return to the initial shape (see FIG. 4A), so that the locking claw 31 is locked to the shelf surface 63. It has become.

更に、この実施形態においては、図４（ｂ）に示すように、第１斜面５９と第２斜面６１との間に設けた棚面６３は、バンド部４０の片面４５からの突出量が一定とされているので、バンド部４０の仮保持を安定して行うことができる。 Further, in this embodiment, as shown in FIG. 4B, the shelf surface 63 provided between the first slope 59 and the second slope 61 has a constant amount of protrusion of the band portion 40 from one side 45. Therefore, the temporary holding of the band portion 40 can be stably performed.

また、この実施形態においては、図３（ｂ）に示すように、棚面６３の、バンド部４０の延出方向に沿った長さＣが、最先端係止歯５１の、バンド部４０の片面４５からの突出量が一定に形成された頂部５４、又は、最先端係止歯５１の頂部５４からバンド部４０の延出方向の先端４３側に向けて傾斜する傾斜部５４ａ（図３（ｂ）の部分拡大図の二点鎖線参照）の、バンド部４０の延出方向に沿った長さＤよりも大きくなるように形成されているので、棚面６３の長さＣを長く確保することができ、バンド部４０の仮保持を更に安定して行うことができる。 Further, in this embodiment, as shown in FIG. 3B, the length C of the shelf surface 63 along the extending direction of the band portion 40 is the length C of the band portion 40 of the most advanced locking tooth 51. A top portion 54 having a constant amount of protrusion from one side 45, or an inclined portion 54a inclined from the top portion 54 of the state-of-the-art locking tooth 51 toward the tip 43 side in the extending direction of the band portion 40 (FIG. 3 (FIG. 3). Since it is formed so as to be larger than the length D along the extending direction of the band portion 40 in b) (see the two-dot chain line in the partially enlarged view), the length C of the shelf surface 63 is secured long. Therefore, the temporary holding of the band portion 40 can be performed more stably.

更に、この実施形態においては、ロック部２０の挿通路２５の内部には、一対の突状支持部２７，２７が設けられており（図７参照）、バンド部４０の、延出方向に直交する幅方向の両側部には、一対の突状支持部２７，２７に支持される、一対のリブ４７，４７が設けられており、これらの一対のリブ４７，４７の間に、最先端係止歯５１が配置された構造となっている（図３（ａ）参照）。そのため、ロック部２０の挿通路２５にバンド部４０を挿入すると、一対の突状支持部２７，２７に一対のリブ４７，４７が支持されて、バンド部４０のガタ付きを抑えつつ、バンド部４０を係止片３０から離れる方向に位置合わせすることができ、最先端係止歯５１の斜面を、係止片３０の係止爪３１の突出方向途中部分に当接させやすくすることができ（図４（ａ），（ｂ）に示すように、最先端係止歯５１の第１斜面５９や第２斜面６１を係止爪３１のテーパ面３１ａに当接させやすくすることができる）、バンド部４０の挿入力の低下をより適切に図ることができる。 Further, in this embodiment, a pair of protruding support portions 27, 27 are provided inside the insertion passage 25 of the lock portion 20 (see FIG. 7), and the band portion 40 is orthogonal to the extending direction. A pair of ribs 47, 47 supported by a pair of protruding support portions 27, 27 are provided on both side portions in the width direction, and a state-of-the-art engagement is provided between these pair of ribs 47, 47. It has a structure in which the stop teeth 51 are arranged (see FIG. 3A). Therefore, when the band portion 40 is inserted into the insertion passage 25 of the lock portion 20, the pair of ribs 47, 47 are supported by the pair of protruding support portions 27, 27, and the band portion 40 is suppressed from rattling. The 40 can be aligned in a direction away from the locking piece 30, and the slope of the cutting-edge locking tooth 51 can be easily brought into contact with the protruding portion of the locking claw 31 of the locking piece 30. (As shown in FIGS. 4A and 4B, the first slope 59 and the second slope 61 of the cutting-edge locking tooth 51 can be easily brought into contact with the tapered surface 31a of the locking claw 31). , The insertion force of the band portion 40 can be reduced more appropriately.

なお、本発明は、上述した実施形態に限定されるものではなく、本発明の要旨の範囲内で、各種の変形実施形態が可能であり、そのような実施形態も本発明の範囲に含まれる。 The present invention is not limited to the above-described embodiment, and various modified embodiments are possible within the scope of the gist of the present invention, and such embodiments are also included in the scope of the present invention. ..

１０ バンドクランプ
２０ ロック部
２５ 挿通路
３０ 係止片
３１，３２ 係止爪
３５ 係止脚
４０ バンド部
４１ 基端
４３ 先端
４５ 片面
４７，４７ リブ
４９ 係止歯
５１ 最先端係止歯
５３ 裾部
５４ 頂部
５４ａ 傾斜部
５９ 第１斜面
６１ 第２斜面
６３ 棚面10 Band clamp 20 Lock part 25 Insertion passage 30 Locking piece 31, 32 Locking claw 35 Locking leg 40 Band part 41 Base end 43 Tip 45 One side 47, 47 Rib 49 Locking tooth 51 Cutting edge locking tooth 53 Hem 54 Top 54a Inclined portion 59 First slope 61 Second slope 63 Shelf surface

Claims (4)

ロック部と、該ロック部から延出したバンド部とを有し、
前記ロック部は、前記バンド部が挿通される挿通路と、該挿通路の内部に撓み可能に形成された係止片とを有し、
前記バンド部は、少なくとも片面から突出形成された複数の係止歯を有し、
前記係止片は、前記バンド部が前記挿通路に挿入されるとき、前記係止歯に係止する係止爪を有し、
各係止歯は、前記バンド部の延出方向の先端側に位置する突出量が最小の裾部と、前記バンド部の延出方向の基端側に位置する突出量が最大の頂部とを有しており、
前記複数の係止歯のうち、前記バンド部の延出方向の最も先端側に位置する最先端係止歯の、前記裾部から前記頂部までの、前記バンド部の延出方向に沿った長さをＡとし、
前記複数の係止歯のうち、前記最先端係止歯に対して、前記バンド部の延出方向の基端側に隣接した係止歯の、前記裾部から前記頂部までの、前記バンド部の延出方向に沿った長さをＢとしたとき、前記Ａが前記Ｂよりも大きくなるように形成されており、
前記最先端係止歯は、前記裾部から前記頂部までの間に、断続的な斜面をなして突出するように設けられており、前記バンド部の延出方向の先端側に位置する第１斜面と、該第１斜面よりも前記バンド部の延出方向の基端側に位置する第２斜面と、前記第１斜面と前記第２斜面との間に設けられた棚面とを有していることを特徴とするバンドクランプ。 It has a lock portion and a band portion extending from the lock portion.
The lock portion has an insertion passage through which the band portion is inserted and a locking piece formed so as to be flexible inside the insertion passage.
The band portion has a plurality of locking teeth formed so as to project from at least one side.
The locking piece has a locking claw that locks to the locking tooth when the band portion is inserted into the insertion passage.
Each locking tooth has a hem portion having a minimum protrusion amount located on the tip end side in the extension direction of the band portion and a top portion having a maximum protrusion amount located on the base end side in the extension direction of the band portion. Have and
Of the plurality of locking teeth, the length of the most advanced locking tooth located on the most tip side in the extending direction of the band portion from the hem portion to the top portion along the extending direction of the band portion. Let A be
Of the plurality of locking teeth, the band portion of the locking tooth adjacent to the proximal end side of the band portion in the extending direction with respect to the most advanced locking tooth, from the hem portion to the top portion. When the length along the extending direction of is B, the A is formed to be larger than the B.
The state-of-the-art locking tooth is provided so as to form an intermittent slope and protrudes from the hem portion to the top portion, and is located on the tip end side in the extending direction of the band portion. It has a slope, a second slope located on the base end side of the band portion in the extending direction of the first slope, and a shelf surface provided between the first slope and the second slope. A band clamp characterized by being. 前記棚面は、前記バンド部の片面からの突出量が一定とされている請求項１記載のバンドクランプ。 The band clamp according to claim 1, wherein the shelf surface has a constant amount of protrusion from one side of the band portion. 前記最先端係止歯は、その頂部が、前記バンド部の片面からの突出量が一定となるように形成されているか、又は、前記最先端係止歯の頂部から前記バンド部の延出方向の先端側に向けて傾斜する傾斜部が形成されており、
前記棚面の、前記バンド部の延出方向に沿った長さをＣとし、
前記バンド部の片面からの突出量が一定に形成された前記頂部、又は、前記傾斜部の、前記バンド部の延出方向に沿った長さをＤとしたとき、前記Ｃは前記Ｄよりも大きくなるように形成されている請求項１又は２記載のバンドクランプ。 The top of the state-of-the-art locking tooth is formed so that the amount of protrusion from one side of the band portion is constant, or the band portion extends from the top of the state-of-the-art locking tooth. An inclined part is formed that inclines toward the tip side of the tooth.
Let C be the length of the shelf surface along the extending direction of the band portion.
When the length of the top or the inclined portion in which the amount of protrusion from one side of the band portion is formed to be constant along the extending direction of the band portion is D, the C is larger than the D. The band clamp according to claim 1 or 2, which is formed so as to be large. 前記ロック部の前記挿通路の内部には、一対の突状支持部が設けられており、
前記バンド部の、延出方向に直交する幅方向の両側部には、前記一対の突状支持部に支持される一対のリブが設けられており、これらの一対のリブの間に、前記最先端係止歯が配置されている請求項１～３のいずれか１つに記載のバンドクランプ。
A pair of protruding support portions are provided inside the insertion passage of the lock portion.
A pair of ribs supported by the pair of protruding support portions are provided on both sides of the band portion in the width direction orthogonal to the extension direction, and the most above-mentioned ribs are provided between the pair of ribs. The band clamp according to any one of claims 1 to 3, wherein the tip locking tooth is arranged.
JP2020563237A 2018-12-28 2019-12-23 Band clamp Active JP7052082B2 (en)

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Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2015198965A1 (en) 2014-06-26 2015-12-30 株式会社パイオラックス Binding band
JP2016095007A (en) 2014-11-17 2016-05-26 ヘラマンタイトン株式会社 Binding band
JP2017095159A (en) 2015-11-27 2017-06-01 三喜雄 永田 Coupling tool and lock structure of coupling tool and bearing member

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021528Y2 (en) * 1979-03-15 1985-06-27 株式会社ニフコ cable ties
JPH11198961A (en) * 1998-01-13 1999-07-27 Sumitomo Wiring Syst Ltd Bundling band
JP4689986B2 (en) * 2004-07-21 2011-06-01 株式会社パイオラックス Band clamp
JP5336396B2 (en) * 2009-07-14 2013-11-06 株式会社ニフコ Band clip
JP2016077048A (en) * 2014-10-03 2016-05-12 住友電装株式会社 Band clip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015198965A1 (en) 2014-06-26 2015-12-30 株式会社パイオラックス Binding band
JP2016095007A (en) 2014-11-17 2016-05-26 ヘラマンタイトン株式会社 Binding band
JP2017095159A (en) 2015-11-27 2017-06-01 三喜雄 永田 Coupling tool and lock structure of coupling tool and bearing member

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