JP6774691B1 - Hook-and-loop fastener - Google Patents
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- JP6774691B1 JP6774691B1 JP2019184304A JP2019184304A JP6774691B1 JP 6774691 B1 JP6774691 B1 JP 6774691B1 JP 2019184304 A JP2019184304 A JP 2019184304A JP 2019184304 A JP2019184304 A JP 2019184304A JP 6774691 B1 JP6774691 B1 JP 6774691B1
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Abstract
【課題】より多様な対象に使用可能な面ファスナーを提供する。【解決手段】上記課題解決のため、複数の支柱１２が一方向に突出するように整列して形成された基板１１を備え支柱１２の先端に膨頭部１３が形成された雄型面ファスナー１０を２個備え、一方の雄型面ファスナー１０（第１の雄型面ファスナー）の膨頭部１３が、他方の雄型面ファスナー１０（第２の雄型面ファスナー）の複数の支柱１２の間に嵌り込むとともに、第２の雄型面ファスナーの膨頭部１３が、第１の雄型面ファスナー１０の複数の支柱１２の間に嵌り込み、第１の雄型面ファスナーの膨頭部１３と第２の雄型面ファスナーの膨頭部１３とが係合する、面ファスナー１であって、支柱１２の根元の部分には縊れ部１２１が形成されており、支柱１２は縊れ部１２１で傾倒可能である。【選択図】図１PROBLEM TO BE SOLVED: To provide a surface fastener which can be used for a wider variety of objects. SOLUTION: In order to solve the above problem, a male hook-and-loop fastener 10 having a substrate 11 formed by arranging a plurality of columns 12 so as to project in one direction and having a bulging head 13 formed at the tip of the columns 12. The bulging head 13 of one male hook-and-loop fastener 10 (first male hook-and-loop fastener) is provided with two columns 12 of the other male hook-and-loop fastener 10 (second male hook-and-loop fastener). The bulging head 13 of the second male hook-and-loop fastener is fitted between the plurality of columns 12 of the first male hook-and-loop fastener 10, and the bulging head of the first male hook-and-loop fastener is fitted in between. It is a hook-and-loop fastener 1 in which the 13 and the bulging head 13 of the second male surface fastener are engaged, and a entangled portion 121 is formed at the base of the support column 12, and the support column 12 is entangled. The part 121 can be tilted. [Selection diagram] Fig. 1
Description
本発明は、雄型面ファスナー同士を係合させる面ファスナーに関する。 The present invention relates to a hook-and-loop fastener that engages male hook-and-loop fasteners with each other.
従来、雄型面ファスナー同士を係合させる面ファスナーは存在する。例えば、特許文献１には、一方向に突出する複数の支柱が整列して形成された基板を備え、支柱の先端に膨頭部が形成された雄型面ファスナー同士を係合させる面ファスナーが開示されている。この面ファスナーでは、一方の雄型面ファスナーである第１の雄型面ファスナーの膨頭部が、他方の雄型面ファスナーである第２の雄型面ファスナーの複数の支柱の間に嵌り込むとともに、第２の雄型面ファスナーの膨頭部が、第１の雄型面ファスナーの複数の支柱の間に嵌り込んだ状態で、第１の雄型面ファスナーの膨頭部と第２の雄型面ファスナーの膨頭部とが係合する。この様な、面ファスナーでは、雄型面ファスナー同士が係合すると、基板同士が平行になるが、基板に直交する方向に基板を引っ張る力がかかっても、膨頭部同士が引っかかり、雄型面ファスナー同士の係合が解除されることがない。この様にして、雄型面ファスナー同士でも、強固に取り付け可能であり、雌型面ファスナーを形成しなくても良いため、その分のコストダウンを図ることができる。 Conventionally, there are surface fasteners that engage male surface fasteners with each other. For example, Patent Document 1 includes a substrate formed by arranging a plurality of columns protruding in one direction, and a hook-and-loop fastener that engages male surface fasteners having a bulging head formed at the tip of the column. It is disclosed. In this hook-and-loop fastener, the bulging head of the first male hook-and-loop fastener, which is one male hook-and-loop fastener, is fitted between a plurality of columns of the second male hook-and-loop fastener, which is the other male hook-and-loop fastener. At the same time, with the bulging head of the second male hook-and-loop fastener fitted between the plurality of columns of the first male hook-and-loop fastener, the bulging head of the first male hook-and-loop fastener and the second Engage with the bulging head of the male hook-and-loop fastener. In such a hook-and-loop fastener, when the male hook-and-loop fasteners engage with each other, the substrates become parallel to each other, but even if a force for pulling the substrate is applied in the direction orthogonal to the substrate, the bulging heads are caught and the male type The engagement between the hook-and-loop fasteners is not released. In this way, the male hook-and-loop fasteners can be firmly attached to each other, and it is not necessary to form the female hook-and-loop fasteners, so that the cost can be reduced accordingly.
上述した従来の面ファスナーでは、基板に直交する方向に基板を引っ張る力がかかっても、膨頭部同士が引っかかるため、雄型面ファスナー同士の係合を解除するためには、
図１５で示すように、基板を曲げて基板に隣接する膨頭部の間の間隔を大きく広げなければならない。このため、基板を硬質に形成したり、硬質の対象物に貼着して使用することが困難であり、このことが面ファスナーの使用対象の制限となっていた。
In the above-mentioned conventional hook-and-loop fastener, even if a force for pulling the board is applied in the direction orthogonal to the board, the bulging heads are caught, so in order to release the engagement between the male hook-and-loop fasteners,
As shown in FIG. 15, the substrate must be bent to greatly increase the spacing between the bulges adjacent to the substrate. For this reason, it is difficult to form the substrate rigidly or to attach it to a hard object for use, which limits the object of use of the hook-and-loop fastener.
そこで、本発明の課題は、より多様な対象に使用可能な面ファスナーを提供することである。 Therefore, an object of the present invention is to provide a hook-and-loop fastener that can be used for a wider variety of objects.
（１）上記課題を解決するために、本発明に係る面ファスナーは、一方向に突出する複数の支柱が整列して形成された基板を備え、前記支柱の先端に膨頭部が形成された雄型面ファスナーを２個備える。そして、面ファスナーでは、一方の前記雄型面ファスナーである第１の雄型面ファスナーの前記膨頭部が、他方の前記雄型面ファスナーである第２の雄型面ファスナーの前記複数の支柱の間に嵌り込むとともに、前記第２の雄型面ファスナーの前記膨頭部が、前記第１の雄型面ファスナーの前記複数の支柱の間に嵌り込んだ状態で、前記第１の雄型面ファスナーの前記膨頭部と前記第２の雄型面ファスナーの前記膨頭部とが係合する。前記支柱における根元の部分には縊れ部が形成されており、前記縊れ部は、前記支柱の突出方向と直交する方向の寸法において、前記支柱における前記縊れ部の他の部分よりも小さく形成されており、前記支柱は前記縊れ部で傾倒可能である。 (1) In order to solve the above problems, the surface fastener according to the present invention includes a substrate formed by arranging a plurality of columns protruding in one direction, and a bulging head is formed at the tip of the columns. Equipped with two male surface fasteners. Then, in the hook-and-loop fastener, the bulging head of the first male hook-and-loop fastener which is one of the male hook-and-loop fasteners is the plurality of columns of the second male hook-and-loop fastener which is the other male hook-and-loop fastener. In a state where the bulging head of the second male hook-and-loop fastener is fitted between the plurality of columns of the first male hook-and-loop fastener, the first male mold is fitted between the two. The bulge of the hook-and-loop fastener engages with the bulge of the second male hook-and-loop fastener. A entangled portion is formed at the root portion of the support column, and the entangled portion is smaller than the other portion of the entangled portion in the support column in a dimension orthogonal to the projecting direction of the support column. It is formed so that the strut can be tilted at the twisted portion.
上記（１）に記載の構成によれば、支柱の根元の部分に縊れ部が形成されており、この縊れ部は、支柱の突出方向と直交する方向の径において、支柱における縊れ部の他の部分よりも寸法が小さく形成されており、支柱は前記縊れ部で傾倒可能であるため、雄型面フェスナー同士の係合を解除する際に、支柱の突出方向と直交する方向に支柱に力を掛けて縊れ部で支柱を倒し、２個の雄型面フェスナーの膨頭部同士の係合を解除することが出来る。このため、従来技術の様に基板を大きく曲げなくても、雄型面ファスナー同士の係合を解除することができるため、基板を硬質に形成したり、面ファスナーを硬質の対象物に貼着して使用することが可能になる。 According to the configuration described in (1) above, a entangled portion is formed at the base of the column, and the entangled portion has a diameter in a direction orthogonal to the projecting direction of the column and is a entangled portion in the column. Since it is formed to be smaller in size than the other parts and the strut can be tilted at the entangled portion, when disengaging the male surface festivalners, the strut is oriented in a direction orthogonal to the projecting direction of the strut. It is possible to disengage the bulging heads of the two male surface festivals by applying force to the struts and tilting the struts at the twisted portion. For this reason, the engagement between the male hook-and-loop fasteners can be disengaged without significantly bending the substrate as in the prior art, so that the substrate can be formed rigidly or the hook-and-loop fastener can be attached to a hard object. It becomes possible to use it.
（２）上記縊れ部は、前記支柱の根元の周囲に亘って形成されていてもよい。 (2) The twisted portion may be formed around the root of the support column.
上記（２）の構成によれば、支柱の根元の周囲に亘って縊れが形成されているため、支柱の突出方向と真逆の方向から視認して３６０度の方向に支柱を傾倒しやすくすることができる。このため、雄型面ファスナー同士の取り外しのために、支柱を３６０度の如何なる方向に倒してもよいため、ユーザの取り外し操作が一層容易になる。 According to the configuration of (2) above, since the entanglement is formed around the base of the column, it is easy to tilt the column in the direction of 360 degrees visually from the direction opposite to the protruding direction of the column. can do. Therefore, in order to remove the male hook-and-loop fasteners, the support column may be tilted in any direction of 360 degrees, which further facilitates the user's removal operation.
（３）上記（１）又は（２）の面ファスナーにおいて、前記基板には、前記複数の支柱の間の位置において、前記支柱と同方向に突出する複数の突起が形成され、前記突起によって、前記膨頭部が前記縊れ部まで嵌り込むことが規制されてもよい。 (3) In the hook-and-loop fastener according to (1) or (2), a plurality of protrusions projecting in the same direction as the support columns are formed on the substrate at a position between the plurality of columns, and the projections form a plurality of protrusions. It may be restricted that the bulging head fits into the entangled portion.
上記（３）の構成によれば、膨頭部が支柱の間に嵌り込むときに、支柱の根元の縊れ部のところまで膨頭部が嵌り込むことを規制することができるため、縊れ部で支柱を傾倒する際に、膨頭部に邪魔されずに倒すことが出来、一層支柱を倒すことが容易になり、雄型面ファスナー同士の取り外しが容易になる。なお、突起が支柱を倒すことの妨げにならないように、突起における突起の突出方向と直交する方向の寸法が、膨頭部における支柱の突出方向に直交する方向の寸法（膨頭部における最も大きい部分の寸法）よりも小さいことが好ましい。 According to the configuration of (3) above, when the bulging head is fitted between the struts, it is possible to restrict the bulging head from being fitted to the entangled portion at the base of the struts. When tilting the strut at the part, it can be tilted without being disturbed by the bulging head, the strut can be further tilted, and the male hook-and-loop fasteners can be easily removed from each other. In addition, the dimension in the direction orthogonal to the protrusion direction of the protrusion in the protrusion is the dimension in the direction orthogonal to the protrusion direction of the support in the bulging head (the largest in the bulging head) so that the protrusion does not interfere with the tilting of the support. It is preferably smaller than the size of the part).
（４）上記面ファスナーにおいて、前記膨頭部は、前記支柱における前記支柱の突出方向と直交する方向の寸法よりも直径が大きい球状体であってもよい。 (4) In the hook-and-loop fastener, the bulging head may be a spherical body having a diameter larger than the dimension in the direction orthogonal to the projecting direction of the column in the column.
上記（４）の構成によれば、膨頭部同士の係止部分が球面であるため、支柱を傾けることで、容易に膨頭部同士の係合を解除することができる。 According to the configuration (4) above, since the locking portion between the bulging heads is a spherical surface, the engagement between the bulging heads can be easily disengaged by tilting the support column.
（５）上記面ファスナーは、ゴムを含む弾性材料で形成されていてもよい。 (5) The hook-and-loop fastener may be made of an elastic material containing rubber.
上記（５）の構成によれば、縊れ部で支柱を好適に傾倒させて、雄型面ファスナー同士の取り外し、その後、支柱を撓ませる前の姿勢に戻すことができる。 According to the configuration (5) above, the strut can be suitably tilted at the twisted portion to remove the male surface fasteners, and then the strut can be returned to the posture before bending.
（６）上記面ファスナーでは、前記膨頭部は、前記支柱とは別個に、表面粗さが前記支柱の表面粗さよりも小さくなるように形成されて、前記支柱に取り付けられていてもよい。 (6) In the hook-and-loop fastener, the bulging head may be formed separately from the support column so that the surface roughness is smaller than the surface roughness of the support column, and may be attached to the support column.
上記（６）の構成によれば、支柱を傾倒容易な素材で形成するとともに、膨頭部の表面を支柱の表面よりも滑らかに形成することができる。このため、支柱を十分に傾倒させながら、膨頭部同士を滑らかに係合させたり、この係合を滑らかに解除することが出来るため、膨頭部を支柱の間に嵌め入れたり、抜き出したりすることが容易になる。 According to the configuration of (6) above, the strut can be formed of a material that can be easily tilted, and the surface of the bulging head can be formed more smoothly than the surface of the strut. For this reason, the bulges can be smoothly engaged with each other while the columns are sufficiently tilted, and the engagement can be smoothly released, so that the bulges can be fitted or removed between the columns. It will be easier to do.
上記構成によれば、より多様な対象に使用可能な面ファスナーを提供することができる。 According to the above configuration, it is possible to provide a surface fastener that can be used for a wider variety of objects.
（第１実施形態）
〔面ファスナーの構成〕
以下に図１から図６を用いて第１実施形態に係る面ファスナーを詳細に説明する。図１は、第１実施形態に係る面ファスナーの斜視図である。図２は、図１で示す雄型面ファスナーの斜視図である。図３は、図１で示す雄型面ファスナーの部分拡大図である。図４は、図１で示す規制部材の斜視図である。図５は、雄型面ファスナー同士が係合した状態の第１実施形態に係る面ファスナーの斜視図である。図６は、雄型面ファスナー同士が係合した状態の第１実施形態に係る面ファスナーの背面図である。
(First Embodiment)
[Structure of hook-and-loop fastener]
Hereinafter, the hook-and-loop fastener according to the first embodiment will be described in detail with reference to FIGS. 1 to 6. FIG. 1 is a perspective view of a surface fastener according to the first embodiment. FIG. 2 is a perspective view of the male hook-and-loop fastener shown in FIG. FIG. 3 is a partially enlarged view of the male hook-and-loop fastener shown in FIG. FIG. 4 is a perspective view of the regulatory member shown in FIG. FIG. 5 is a perspective view of the surface fastener according to the first embodiment in a state where the male surface fasteners are engaged with each other. FIG. 6 is a rear view of the surface fastener according to the first embodiment in a state where the male surface fasteners are engaged with each other.
図１で示すように、第１実施形態に係る面ファスナー１は、一方向（垂直方向）に突出する複数の支柱１２が整列して形成された基板１１を備え、支柱１１の先端に膨頭部１３が形成された雄型面ファスナー１０を２個備える。図５及び図６で示すように、２個の雄型面ファスナー１０は、支柱１２が形成されている一面同士を対向させた状態で、互いに係合させて取り付けることが出来るようになっている。 As shown in FIG. 1, the hook-and-loop fastener 1 according to the first embodiment includes a substrate 11 formed by arranging a plurality of columns 12 projecting in one direction (vertical direction), and bulges at the tip of the columns 11. Two male hook-and-loop fasteners 10 on which the portion 13 is formed are provided. As shown in FIGS. 5 and 6, the two male hook-and-loop fasteners 10 can be attached by engaging with each other in a state where one surface on which the support column 12 is formed faces each other. ..
基板１１は、例えば厚みが１．０ｍｍ〜５．０ｍｍ程度の平面視で四角形状を有するものである。第１実施形態では、基板１１は、若干の撓ませることが出来るが、曲げることが出来ない程度の可撓性を有するが、曲げることが出来る可撓性を有してもよい。なお、第１実施形態では、基板１１は、平面視で四角形状のものであるが、形状は四角形に限定されない。また、基板１１の厚みも１．０ｍｍ〜５．０ｍｍ程度に限定されない。 The substrate 11 has a rectangular shape in a plan view having a thickness of, for example, about 1.0 mm to 5.0 mm. In the first embodiment, the substrate 11 has flexibility to the extent that it can be slightly bent but cannot be bent, but it may have flexibility that can be bent. In the first embodiment, the substrate 11 has a quadrangular shape in a plan view, but the shape is not limited to the quadrangular shape. Further, the thickness of the substrate 11 is not limited to about 1.0 mm to 5.0 mm.
複数の支柱１２は、基板１１の一面に亘って形成されており、平面視において複数行×複数列の行列状に配置されている。第１実施形態では、複数の支柱１２は、４行×４列の行列状に配置されており、１個の雄型面ファスナー１０で合計１６個の支柱１２が形成されていることになる。もっとも、複数の支柱１２の個数は、１６個に限定されず、複数の支柱１２が複数行×複数列の行列状に配置されてさえいればよい。複数の支柱１２は、互いに一定の間隔を空けて配置されている。この一定の間隔は、膨頭部１３における支柱１２の突出方向に直交する方向の寸法（最も大きい部分の寸法）よりも狭く形成されている。また、支柱１２は、第１実施形態では、円柱状に形成されているが、円柱状の他の形状（例えば、四角柱や三角柱状）で形成されてもよい。 The plurality of columns 12 are formed over one surface of the substrate 11 and are arranged in a matrix of a plurality of rows and a plurality of columns in a plan view. In the first embodiment, the plurality of columns 12 are arranged in a matrix of 4 rows × 4 columns, and a total of 16 columns 12 are formed by one male surface fastener 10. However, the number of the plurality of columns 12 is not limited to 16, and it is sufficient that the plurality of columns 12 are arranged in a matrix of a plurality of rows × a plurality of columns. The plurality of columns 12 are arranged at regular intervals from each other. This constant interval is formed to be narrower than the dimension in the direction orthogonal to the protruding direction of the column 12 in the bulging head 13 (the dimension of the largest portion). Further, although the support column 12 is formed in a columnar shape in the first embodiment, it may be formed in another shape of a columnar shape (for example, a square column or a triangular columnar shape).
支柱１２における根元の部分には、縊れ部１２１が形成されており、縊れ部１２１は、支柱１２の突出方向と直交する方向（水平方向）の寸法において、支柱１２における縊れ部１２１の他の部分よりも小さく形成されており、支柱１２は縊れ部１２１で傾倒可能である。これによって、雄型面ファスナー１０同士を取り外すために、支柱１２の突出方向と直交する方向に支柱１２に力を掛けて、縊れ部１２１の部分で支柱１２を倒すことが出来るようになっている。 A entangled portion 121 is formed at the root portion of the stanchion 12, and the entangled portion 121 has a dimension of a direction (horizontal direction) orthogonal to the protruding direction of the stanchion 12 of the entangled portion 121 of the support column 12. It is formed smaller than the other parts, and the support column 12 can be tilted by the twisted portion 121. As a result, in order to remove the male hook-and-loop fasteners 10, a force is applied to the support column 12 in a direction orthogonal to the protruding direction of the support column 12, and the support column 12 can be tilted at the entangled portion 121. There is.
縊れ部１２１は、支柱１２の根元の周囲に亘って形成されており、支柱１２の突出方向と真逆の方向から視認して３６０度の方向に支柱を倒すことができる。第１実施形態においては、縊れ部１２１は、垂直方向において支柱１２の半分程度に亘って形成されている。縊れ部１２１は、根元からおよそ真ん中の程度の位置が最も垂直方向での寸法が小さくなるように連続的に寸法を変えるように形成されている。なお、縊れ部１２１は、必ずしも連続的に寸法を変えるように形成されている必要はなく、支柱１２の根元の周囲に亘って形成されている必要もない。支柱１２の突出方向と直交する方向（水平方向）の寸法において、支柱１２における縊れ部１２１の他の部分よりも小さく形成されており、支柱１２が縊れ部１２１で傾倒可能であれば、縊れ部１２１は如何なる形状も採用し得る。 The twisted portion 121 is formed around the base of the support column 12, and the support column can be tilted in the direction of 360 degrees visually as seen from the direction opposite to the projecting direction of the support column 12. In the first embodiment, the twisted portion 121 is formed over about half of the support column 12 in the vertical direction. The entangled portion 121 is formed so as to continuously change the dimension so that the dimension in the vertical direction becomes the smallest at a position approximately in the middle from the root. It should be noted that the twisted portion 121 does not necessarily have to be formed so as to continuously change the dimensions, and does not have to be formed over the periphery of the root of the support column 12. If the size of the support column 12 is perpendicular to the projecting direction (horizontal direction) and the support column 12 is formed to be smaller than the other parts of the entangled portion 121 in the support column 12, and the support column 12 can be tilted by the entangled portion 121. The twisted portion 121 may adopt any shape.
膨頭部１３は、支柱１２の先端部分に形成され、支柱１２の突出方向（垂直方向）と略直交する方向（水平方向）に張り出す（突出する）ように形成されている。これによって、一方の雄型面ファスナー１０である第１の雄型面ファスナー１０の膨頭部１３が、他方の雄型面ファスナー１０である第２の雄型面ファスナー１０の複数の支柱１２の間に嵌り込むとともに、第２の雄型面ファスナー１０の膨頭部１３が、第１の雄型面ファスナー１０の複数の支柱１２の間に嵌り込んだ状態で、第１の雄型面ファスナー１０の膨頭部１３と第２の雄型面ファスナー１０の膨頭部１３とが係合することが出来るようになっている。 The bulging head 13 is formed at the tip end portion of the column 12, and is formed so as to project (project) in a direction (horizontal direction) substantially orthogonal to the projecting direction (vertical direction) of the column 12. As a result, the bulging head 13 of the first male surface fastener 10 which is one male surface fastener 10 becomes the plurality of columns 12 of the second male surface fastener 10 which is the other male surface fastener 10. The first male surface fastener is fitted in between, and the bulging head 13 of the second male surface fastener 10 is fitted between the plurality of columns 12 of the first male surface fastener 10. The bulging head 13 of the 10 and the bulging head 13 of the second male surface fastener 10 can be engaged with each other.
第１実施形態では、膨頭部１３は、支柱１２における支柱１２の突出方向と直交する方向の寸法よりも直径が大きい球状体に形成されている。なお、平面視において支柱１２の円の中心と膨頭部１３の中心とが一致するように形成されている。この様に膨頭部１３が球状体であるため、雄型面ファスナー１０同士を係合させる場合に、膨頭部１３同士の係合部分が球面となり、支柱１２を傾けることで、容易に膨頭部１３同士の係合を解除することができるようになっている。なお、膨頭部１３の形状は、球状体に限定されず、円盤状、マッシュルーム状等の他の形状であってもよい。膨頭部１３の水平方向（図５における前後方向、左右方向等）に沿った断面の寸法（最も大きい部分の寸法）は、支柱１２の水平方向の寸法よりも大きく、平面視において支柱１２の中心と膨頭部１３の中心とが一致することが好ましい。 In the first embodiment, the bulging head 13 is formed in a spherical shape having a diameter larger than the dimension in the direction orthogonal to the protruding direction of the support column 12 in the support column 12. In a plan view, the center of the circle of the support column 12 and the center of the bulging head 13 are formed so as to coincide with each other. Since the bulging head 13 is spherical in this way, when the male surface fasteners 10 are engaged with each other, the engaging portion between the bulging heads 13 becomes a spherical surface, and by tilting the support column 12, the bulging head 13 can be easily bulged. The engagement between the heads 13 can be disengaged. The shape of the bulging head 13 is not limited to a spherical body, and may be another shape such as a disk shape or a mushroom shape. The dimension of the cross section (the dimension of the largest part) along the horizontal direction (front-back direction, left-right direction, etc. in FIG. 5) of the bulging head 13 is larger than the horizontal dimension of the strut 12, and the strut 12 is viewed in a plan view. It is preferable that the center and the center of the bulge 13 coincide with each other.
また、第１実施形態に係る面ファスナー１０では、基板１２には、複数の支柱１２の間の位置において、支柱１２と同方向（垂直方向）に突出する複数の突起１４が形成されている。第１実施形態では、隣接する２行２列の支柱１２の間に、他の雄型面ファスナー１０の膨頭部１３を嵌め入れるが、平面視において、この２行２列の支柱１２の真ん中の位置に、一つの突起１４が形成されるようになっている。すなわち、複数の突起１４についても複数列×複数行の行列状に配置されている。なお、第１実施形態では、３行×３列で合計９個の突起１４が形成されているが、突起１４の個数は９個に限定されない。突起１４は、円柱状に形成されているが、円柱の他の形状（例えば、四角柱状、三角柱状等）に形成されてもよい。 Further, in the hook-and-loop fastener 10 according to the first embodiment, a plurality of protrusions 14 projecting in the same direction (vertical direction) as the support columns 12 are formed on the substrate 12 at a position between the plurality of support columns 12. In the first embodiment, the bulging head 13 of the other male hook-and-loop fastener 10 is fitted between the adjacent 2 rows and 2 columns of columns 12, but in a plan view, the center of the 2 rows and 2 columns of columns 12 One protrusion 14 is formed at the position of. That is, the plurality of protrusions 14 are also arranged in a matrix of a plurality of columns × a plurality of rows. In the first embodiment, a total of 9 protrusions 14 are formed in 3 rows × 3 columns, but the number of protrusions 14 is not limited to 9. Although the protrusion 14 is formed in a columnar shape, it may be formed in another shape of the columnar shape (for example, a square columnar shape, a triangular columnar shape, etc.).
突起１４の突出方向における寸法は、支柱１２の突出方向における縊れ部１２１の寸法と略同一である。この突起１４によって、膨頭部１３が支柱１２の間に嵌り込むときに、突起１４に膨頭部１４が当接して、支柱１２の根元の縊れ部１２１のところまで膨頭部１３が嵌り込むことを規制することができる。なお、突起１４によって、膨頭部１３の最も径の大きい部分が縊れ部１２１まで嵌り込むことが規制することが出来ればよく、必ずしも、支柱１２の突出方向における縊れ部１２１の寸法と略同一でなくてもよい。突起１４が支柱１２を傾倒することの妨げにならないように、突起１４における突起１４の突出方向と直交する方向の寸法（直径）が、膨頭部１３における支柱１２の突出方向に直交する方向の寸法（最も大きい部分の寸法、すなわち、球状体の直径）よりも小さくなっている。 The dimensions of the protrusion 14 in the protruding direction are substantially the same as the dimensions of the entangled portion 121 in the protruding direction of the support column 12. By this protrusion 14, when the bulge 13 is fitted between the columns 12, the bulge 14 comes into contact with the protrusion 14 and the bulge 13 is fitted to the entangled portion 121 at the base of the support 12. It is possible to regulate the inclusion. It is sufficient that the protrusion 14 can regulate the fitting of the largest diameter portion of the bulging head 13 to the entangled portion 121, which is not necessarily the size of the entangled portion 121 in the protruding direction of the support column 12. It does not have to be the same. The dimension (diameter) of the protrusion 14 in the direction orthogonal to the protruding direction of the protrusion 14 is in the direction orthogonal to the protruding direction of the support 12 in the bulging head 13 so that the protrusion 14 does not prevent the support 12 from tilting. It is smaller than the dimension (the dimension of the largest part, that is, the diameter of the sphere).
〔面ファスナーの製造方法〕
第１実施形態に係る面ファスナー１の製造方法を以下に記載する。第１実施形態では、面ファスナー１は、ゴムを含む弾性材料で形成されている。弾性材料の中でも、スチレン系、ウレタン系、オレフィン系、塩化ビニル系のいずれかの熱可塑性エラストマー樹脂又はこれらいずれかの混合樹脂やシリコンであることが成形のし易さの観点から好ましい。面ファスナー１を構成する２個の雄型面ファスナー１夫々は、基板１１、支柱１２、膨頭部１３、及び突起１４が一体成形されており、射出成形によって形成されることが好ましい。基板１１、支柱１２、膨頭部１３及び突起１４夫々について別の金型を使用してもよいし、一つの金型を使用してもよい。なお、射出成形をした後に、切削加工をすることで、縊れ部１３、支柱１２を形成したり、縊れ部１２１を形成してもよい。また、射出成形以外の方法（三次元プリンタでの印刷等の方法）で、雄型面ファスナー１０を製造してもよい。
[Manufacturing method of hook-and-loop fastener]
The manufacturing method of the surface fastener 1 according to the first embodiment is described below. In the first embodiment, the hook-and-loop fastener 1 is made of an elastic material containing rubber. Among the elastic materials, a styrene-based, urethane-based, olefin-based, or vinyl chloride-based thermoplastic elastomer resin, or a mixed resin or silicon of any one of these is preferable from the viewpoint of ease of molding. The two male hook-and-loop fasteners 1 constituting the hook-and-loop fastener 1 each have a substrate 11, a support column 12, a bulging head 13, and a protrusion 14 integrally molded, and are preferably formed by injection molding. Different molds may be used for each of the substrate 11, the support column 12, the bulging head 13, and the protrusion 14, or one mold may be used. It should be noted that the entangled portion 13 and the support column 12 may be formed or the entangled portion 121 may be formed by performing a cutting process after the injection molding. Further, the male hook-and-loop fastener 10 may be manufactured by a method other than injection molding (a method such as printing with a three-dimensional printer).
なお、膨頭部１３は、支柱１２とは別個に、表面粗さが支柱１２の表面粗さよりも小さくなるように形成されて、支柱１２に取り付けられていてもよい。例えば、スチレン系、ウレタン系、オレフィン系、塩化ビニル系のいずれかの熱可塑性エラストマー樹脂又はこれらいずれかの混合樹脂やシリコンで形成された支柱１２（略円柱状）の上面には、この上面から突出する係合突起（図略）が形成され、この係合突起に外嵌するように球体の膨頭部１３が取り付けられていてもよい。膨頭部１３は、例えば、ポリエチレン製やアクリル製樹脂等で形成されることにより、支柱１２よりも表面粗さが小さくなっている。この様に、支柱１２を傾倒容易な素材で形成するとともに、膨頭部１３の表面を支柱１２の表面よりも滑らかに形成することができる。このため、支柱１２を十分に傾倒させながら、膨頭部１３同士を滑らかに係合させたり、この係合を滑らかに解除することが出来るため、膨頭部１３を支柱１２の間に嵌め入れたり、抜き出したりすることが容易になる。 The bulging head 13 may be formed separately from the support column 12 so that the surface roughness is smaller than the surface roughness of the support column 12, and may be attached to the support column 12. For example, from the upper surface of a styrene-based, urethane-based, olefin-based, or vinyl chloride-based thermoplastic elastomer resin, or a mixed resin of any one of these, or a support column 12 (substantially cylindrical) formed of silicon, from this upper surface. A protruding engaging protrusion (not shown) may be formed, and a spherical bulging head 13 may be attached so as to be fitted onto the engaging protrusion. The bulging head 13 is formed of, for example, a polyethylene or acrylic resin, so that the surface roughness is smaller than that of the support column 12. In this way, the support column 12 can be formed of a material that can be easily tilted, and the surface of the bulging head 13 can be formed more smoothly than the surface of the support column 12. Therefore, the bulging heads 13 can be smoothly engaged with each other and the engagement can be smoothly released while the struts 12 are sufficiently tilted, so that the bulging heads 13 are fitted between the stanchions 12. It becomes easy to pull out or pull out.
〔雄型面ファスナー同士の取り付け方法〕
図５から図９Ａを用いて、第１実施形態に係る雄型面ファスナー１０同士の取り付け方法を以下に記載する。図７は、図５のＡ−Ａ矢視断面図である。図８は、図５のＡ−Ａ矢視断面の斜視図である。図９Ａは、雄型面ファスナー１０同士の係合の説明図である。まず、図１で示すように、２個の雄型面ファスナー１０の支柱１２が形成された面同士を対向させる。次に、一方の雄型面ファスナー１０において隣接する２行×２列の４個の支柱１２の膨頭部１３の間に、他方の雄型面ファスナー１０の膨頭部１３を嵌め入れる。他方の雄型面ファスナー１０の膨頭部１３が、一方の雄型面ファスナー１０の４個の膨頭部１３よりその基板１１側（一方の雄型面ファスナー１０の基板１１側）に位置するようになるまで（突起１４に当接するまで）嵌め入れ、これによって、雄型面ファスナー１０同士の膨頭部１３が係合して、雄型面ファスナー１０同士が取り付けられる。なお、対向配置される２個の雄型面ファスナー１０の一端（例えば、図１の右端）から他端（例えば、図１の左端）までを順番に、支柱１１を縊れ部１２１で傾倒させながら、４個の支柱１２の膨頭部１３の間に、他方の雄型面ファスナー１０の膨頭部１３を嵌め入れていく。面ファスナー１は、弾性材料で形成されているため、縊れ部１２１で支柱１２を好適に傾倒させて、雄型面ファスナー１０同士を取り付け、その後、支柱１２を撓ませる前の姿勢に戻すことができる。なお、何れかの膨頭部１３の間の間隔が空けば嵌め入れることが出来、必ずしも２個の雄型面ファスナー１０の一端から他端（例えば、図１の左端）までを順番に嵌め入れるように取り付ける必要はない。
[How to attach male hook-and-loop fasteners]
A method of attaching the male hook-and-loop fasteners 10 to each other according to the first embodiment will be described below with reference to FIGS. 5 to 9A. FIG. 7 is a cross-sectional view taken along the line AA of FIG. FIG. 8 is a perspective view of the cross section taken along the line AA of FIG. FIG. 9A is an explanatory view of engagement between the male hook-and-loop fasteners 10. First, as shown in FIG. 1, the surfaces on which the columns 12 of the two male hook-and-loop fasteners 10 are formed face each other. Next, the bulging head 13 of the other male hook-and-loop fastener 10 is fitted between the bulging heads 13 of the four columns 12 of 2 rows × 2 columns adjacent to each other in the male hook-and-loop fastener 10. The bulging head 13 of the other male hook-and-loop fastener 10 is located on the substrate 11 side (the substrate 11 side of one male hook-and-loop fastener 10) from the four bulging heads 13 of the one male hook-and-loop fastener 10. It is fitted until it comes into contact with the protrusion 14 (until it comes into contact with the protrusion 14), whereby the bulging heads 13 of the male hook-and-loop fasteners 10 engage with each other, and the male hook-and-loop fasteners 10 are attached to each other. The columns 11 are tilted by the twisted portion 121 in order from one end (for example, the right end in FIG. 1) to the other end (for example, the left end in FIG. 1) of the two male hook-and-loop fasteners 10 arranged to face each other. However, the bulging head 13 of the other male hook-and-loop fastener 10 is fitted between the bulging heads 13 of the four columns 12. Since the surface fastener 1 is made of an elastic material, the strut 12 is suitably tilted at the twisted portion 121 to attach the male surface fasteners 10 to each other, and then the strut 12 is returned to the posture before bending. Can be done. It should be noted that it can be fitted if there is a gap between any of the bulging heads 13, and the two male hook-and-loop fasteners 10 are necessarily fitted in order from one end to the other end (for example, the left end in FIG. 1). There is no need to install it like this.
図９Ａでは、雄型面ファスナー１０同士が取り付けられた状態が示されている。図９Ａでは、説明の便宜上、一方（図１の下方）の雄型面ファスナー１０における、隣接する２行×２列の４個の支柱１２及び膨頭部１３と、この４個の膨頭部１３の間に嵌められる、他方（上方）の雄型面ファスナー１０の膨頭部１３及びその支柱１２のみを上方から視認した状態を示している。上述したように、複数の支柱１２は一定の間隔を空けて配置されているが、この一定の間隔は、膨頭部１３における支柱１２の突出方向に直交する方向の寸法よりも狭く形成されている。このため、上方の雄型面ファスナー１０の膨頭部１３は、下方の雄型面ファスナー１０の２行×２列の４個の支柱における隣接する２個の支柱１２の間に入り込む。すなわち、図９Ａにおいて、前右方の支柱１２と後右方の支柱１２の間に、膨頭部１３の右部が入り込み、前左方の支柱１２と後左方の支柱１２の間に、膨頭部１３の左部が入り込み、前右方の支柱１２と前左方の支柱１２の間に、膨頭部１３の前部が入り込み、後右方の支柱１２と後左方の支柱１２の間に、膨頭部１３の後部が入り込む。これによって、膨頭部１３が水平方向に移動することなく、固定される。そして、支柱１２よりも水平方向での寸法が大きい、下方の雄型面ファスナー１０の膨頭部１３によって、上方の雌型面ファスナー１０の膨頭部１３が係止されて、この膨頭部１３が上方に抜けない。この様にして、雄型面ファスナー１０同士の膨頭部１３が係合されて、雄型面ファスナー１０同士が取り付けられる。 FIG. 9A shows a state in which the male hook-and-loop fasteners 10 are attached to each other. In FIG. 9A, for convenience of explanation, in one male hook-and-loop fastener 10 (lower part of FIG. 1), four columns 12 and bulging heads 13 in 2 rows × 2 columns adjacent to each other, and the four bulging heads. It shows a state in which only the bulging head 13 of the other (upper) male hook-and-loop fastener 10 fitted between the 13 and the support column 12 thereof are visually recognized from above. As described above, the plurality of columns 12 are arranged at regular intervals, but the constant intervals are formed to be narrower than the dimensions in the direction orthogonal to the protruding direction of the columns 12 in the bulging head 13. There is. Therefore, the bulging head 13 of the upper male hook-and-loop fastener 10 is inserted between the two adjacent columns 12 in the four columns of the lower male surface fastener 10 in 2 rows × 2 columns. That is, in FIG. 9A, the right portion of the bulging head 13 is inserted between the front right column 12 and the rear right column 12, and between the front left column 12 and the rear left column 12. The left part of the bulging head 13 is inserted, and the front part of the bulging head 13 is inserted between the front right column 12 and the front left column 12, and the rear right column 12 and the rear left column 12 are inserted. The rear part of the bulging head 13 enters between. As a result, the bulging head 13 is fixed without moving in the horizontal direction. Then, the bulging head 13 of the lower male surface fastener 10 having a larger horizontal dimension than the support column 12 locks the bulging head 13 of the upper female surface fastener 10, and this bulging head 13 cannot be pulled out upward. In this way, the bulging heads 13 of the male surface fasteners 10 are engaged with each other, and the male surface fasteners 10 are attached to each other.
また、膨頭部１３の先端は、突起１４の先端に当接することで、図９Ａにおいては、上方の膨頭部１３が下方にも移動できない様になっている。これによって、雄型面ファスナー１０同士を取り付けた状態で、上下方向に移動して離間しないように固定することが出来るとともに、膨頭部１３が支柱１２の縊れ部１２１の位置まで入り込むことを防止することが出来る。 Further, the tip of the bulge 13 abuts on the tip of the protrusion 14, so that the upper bulge 13 cannot move downward in FIG. 9A. As a result, with the male hook-and-loop fasteners 10 attached to each other, they can be moved in the vertical direction and fixed so as not to be separated from each other, and the bulging head 13 can be inserted into the position of the entangled portion 121 of the support column 12. It can be prevented.
〔雄型面ファスナー同士の取り外し方法〕
図５から図９Ｂを用いて、第１実施形態に係る雄型面ファスナー１０同士の取り外し方法を以下に記載する。図９Ｂは、縊れ部で傾いた支柱を示す説明図である。対向配置される２個の雄型面ファスナー１０の一端（例えば、図１の右端）から他端（例えば、図１の左端）までを順番に、支柱１１を図９Ａで示すように縊れ部１２１で傾倒させながら、４個の支柱１２の膨頭部１３の間から、他方の雄型面ファスナー１０の膨頭部１３を外していく。この様にすることで、２個の雄型面ファスター１０において、複数の支柱１２が図９Ｂで示すように、縊れ部１２１で曲がって傾倒することになる。これによって、隣接する膨頭部１３の間の間隔を、これらの膨頭部１３に係合していた膨頭部１３の寸法（水平方向の寸法）よりも大きくすることができ、膨頭部１３同士の係合を解除することができる。この様に、雄型面フェスナー１０同士の係合を解除して雄型面ファスナー１０同士を取り外す際に、従来技術の様に基板１１を大きく曲げなくても雄型面ファスナー１０同士の係合を解除することができるため、基板１１を従来よりも硬質に形成したり、面ファスナー１０を硬質の対象物に貼着して使用することが可能になる。例えば、スマートフォンやパーソナルコンピュータ、スマートフォンのケース等の硬質の対象物に貼着して使用することが出来る。
[How to remove male hook-and-loop fasteners]
The method of removing the male hook-and-loop fasteners 10 according to the first embodiment will be described below with reference to FIGS. 5 to 9B. FIG. 9B is an explanatory view showing a support column tilted at the twisted portion. From one end (for example, the right end of FIG. 1) to the other end (for example, the left end of FIG. 1) of the two male hook-and-loop fasteners 10 arranged to face each other, the support column 11 is twisted as shown in FIG. 9A. While tilting at 121, the bulging head 13 of the other male hook-and-loop fastener 10 is removed from between the bulging heads 13 of the four columns 12. By doing so, in the two male surface fasters 10, the plurality of columns 12 are bent and tilted at the twisted portion 121 as shown in FIG. 9B. Thereby, the distance between the adjacent bulges 13 can be made larger than the dimension (horizontal dimension) of the bulges 13 engaged with these bulges 13, and the bulges can be made larger. The engagement between the 13 can be released. In this way, when the male hook-and-loop fasteners 10 are disengaged from each other and the male hook-and-loop fasteners 10 are removed from each other, the male hook-and-loop fasteners 10 are engaged with each other without significantly bending the substrate 11 as in the prior art. Therefore, the substrate 11 can be formed harder than before, and the hook-and-loop fastener 10 can be attached to a hard object for use. For example, it can be used by being attached to a hard object such as a smartphone, a personal computer, or a case of a smartphone.
更に、第１実施形態に係る面ファスナー１では、縊れ部１２１が支柱１２の根元の周囲に亘って形成されているため、支柱１２の突出方向と真逆の方向から視認して３６０度の方向に支柱１２を倒すことができる。このため、雄型面ファスナー１０同士の取り外しのために、支柱１２を３６０度の如何なる方向に傾倒させてもよいため、ユーザの取り外し操作が一層容易になる。また、突起１４によって、頭部１３が支柱１２の縊れ部１２１の位置まで入り込むことが防止されているため、縊れ部１２１で支柱１２を倒す際に、膨頭部１３に邪魔されずに倒すことが出来、一層支柱１２を倒すことが容易になり、雄型面ファスナー１０同士の取り外しが容易になる。 Further, in the hook-and-loop fastener 1 according to the first embodiment, since the entangled portion 121 is formed around the root of the support column 12, it is 360 degrees visually recognized from the direction opposite to the protruding direction of the support column 12. The column 12 can be tilted in the direction. Therefore, in order to remove the male surface fasteners 10, the support column 12 may be tilted in any direction of 360 degrees, which further facilitates the user's removal operation. Further, since the protrusion 14 prevents the head 13 from entering the position of the entangled portion 121 of the support column 12, the bulging head 13 does not interfere with the tilting of the support column 12 at the entangled portion 121. It can be tilted, the support columns 12 can be easily tilted, and the male hook-and-loop fasteners 10 can be easily removed from each other.
そして、面ファスナー１は、弾性材料で形成されているため、縊れ部１２１で支柱１２を好適に傾倒させて雄型面ファスナー１０同士を取り外し、その後、弾性によって支柱１２を傾倒させる前の姿勢に戻すことができる。 Since the hook-and-loop fastener 1 is made of an elastic material, the support columns 12 are preferably tilted at the twisted portion 121 to remove the male hook-and-loop fasteners 10, and then the posture before the support columns 12 are tilted by elasticity. Can be returned to.
（第２実施形態）
以下に図１０から図１２を用いて、第２実施形態に係る面ファスナーを詳細に説明する。図１０は、第２実施形態に係る面ファスナーの斜視図である。図１１は、図１０で示す雄型面ファスナーの斜視図（その１）である。図１２は、図１０で示す雄型面ファスナーの斜視図（その２）である。
(Second Embodiment)
Hereinafter, the hook-and-loop fastener according to the second embodiment will be described in detail with reference to FIGS. 10 to 12. FIG. 10 is a perspective view of the hook-and-loop fastener according to the second embodiment. FIG. 11 is a perspective view (No. 1) of the male hook-and-loop fastener shown in FIG. FIG. 12 is a perspective view (No. 2) of the male hook-and-loop fastener shown in FIG.
第１実施形態に係る面ファスナー１と第２実施形態に係る面ファスナー１Ａとの相違点は、突起１４の有無のみである。第１実施形態では、雄型面ファスナー１０において突起１４が基板１１に形成されているが、第２実施形態では、雄型面ファスナー１０Ａにおいて、突起１４が基板１１Ａに形成されていない。その他の構成については、第２実施形態に係る面ファスナー１Ａは、第１実施形態に係る面ファスナー１と同じである。 The only difference between the hook-and-loop fastener 1 according to the first embodiment and the hook-and-loop fastener 1A according to the second embodiment is the presence or absence of the protrusion 14. In the first embodiment, the protrusion 14 is formed on the substrate 11 in the male surface fastener 10, but in the second embodiment, the protrusion 14 is not formed on the substrate 11A in the male surface fastener 10A. Regarding other configurations, the surface fastener 1A according to the second embodiment is the same as the surface fastener 1 according to the first embodiment.
図１３及び図１４を用いて、第２実施形態に係る雄型面ファスナー１０Ａ同士の取り付け方法を以下に記載する。図１３は、雄型面ファスナー同士が係合した状態の第２実施形態に係る面ファスナーの斜視図である。図１４は、図１３のＢ−Ｂ矢視断面図である。第２実施形態に係る雄型面ファスナー１０Ａ同士の取り付け方法は、第１実施形態に係る雄型面ファスナー１０同士の取り付け方法と次の点以外は同じである。すなわち、雄型面ファスナー１０Ａには、突起１４が形成されていないため、膨頭部１３が支柱１２の縊れ部１２１の間の位置まで入り込むことが可能な点である。突起１４が形成されていないため、雄型面ファスナー１０Ａ同士を取り付けた状態で、上下方向に移動して離間しないように固定することが出来ないが、雄型面ファスナー１０Ａ同士の膨頭部１３は係合した状態となるため、雄型面ファスナ−１０Ａ同士を十分に取り付けることができる。 A method of attaching the male surface fasteners 10A to each other according to the second embodiment will be described below with reference to FIGS. 13 and 14. FIG. 13 is a perspective view of the surface fastener according to the second embodiment in a state where the male surface fasteners are engaged with each other. FIG. 14 is a cross-sectional view taken along the line BB of FIG. The method of attaching the male hook-and-loop fasteners 10A according to the second embodiment is the same as the method of attaching the male hook-and-loop fasteners 10A according to the first embodiment except for the following points. That is, since the male surface fastener 10A does not have the protrusion 14, the bulging head 13 can enter the position between the entangled portions 121 of the support column 12. Since the protrusions 14 are not formed, it is not possible to move the male surface fasteners 10A to each other so as not to separate them from each other in the state where the male surface fasteners 10A are attached to each other. Is in an engaged state, so that the male surface fasteners -10A can be sufficiently attached to each other.
第２実施形態に係る雄型面ファスナー１０同士の取り外し方法を以下に記載する。第１実施形態に係る雄型面ファスナー１０同士の取り外し方法とは同じである。これによって、膨頭部１３に邪魔されずに支柱１２を傾倒させて、雄型面ファスナー１０Ａ同士の係合を解除することが出来る。なお、縊れ部１２１の間に膨頭部１３が嵌り込むような寸法で形成されている場合には、膨頭部１３に邪魔されて縊れ部１２１で支柱１２を傾倒することが出来ないため、２個の雄型面ファスナー１０Ａの一方を垂直方向に移動させて、膨頭部１３を縊れ部１２１の間の位置にない状態にして、支柱１２を傾倒させる。この様に、２個の雄型面ファスナー１０Ａの一方を垂直方向に移動させる手間は発生するが、突起１４が形成されていなくても、膨頭部１３に邪魔されずに支柱１２を倒して、雄型面ファスナー１０同士を取り外すことが出来る。 The method of removing the male surface fasteners 10 according to the second embodiment will be described below. The method for removing the male surface fasteners 10 according to the first embodiment is the same. As a result, the support column 12 can be tilted without being disturbed by the bulging head 13, and the male hook-and-loop fasteners 10A can be disengaged from each other. If the swelling head 13 is formed so as to fit between the swelling portions 121, the support column 12 cannot be tilted by the swelling portion 121 because of the swelling head 13. Therefore, one of the two male hook-and-loop fasteners 10A is moved in the vertical direction so that the bulging head 13 is not located between the entangled portions 121, and the support column 12 is tilted. In this way, it takes time to move one of the two male surface fasteners 10A in the vertical direction, but even if the protrusion 14 is not formed, the support 12 is tilted without being disturbed by the bulging head 13. , Male surface fasteners 10 can be removed from each other.
上述した本実施形態は、本発明を適用した実施形態の一例であり、適宜材料、個数、配置等の構成を変更することが出来る。 The above-described embodiment is an example of an embodiment to which the present invention is applied, and the configuration such as material, number, arrangement, etc. can be appropriately changed.
１、１Ａ 面ファスナー
１０、１０Ａ 雄型面ファスナー
１１、１１Ａ 基板
１２ 支柱
１２１ 縊れ部
１３ 膨頭部
１４ 規制部材
1, 1A hook-and-loop fastener 10, 10A Male hook-and-loop fastener 11, 11A Substrate 12 Strut 121 Twisted part 13 Expanded head 14 Regulatory member
Claims (6)
一方の前記雄型面ファスナーである第１の雄型面ファスナーの前記膨頭部が、他方の前記雄型面ファスナーである第２の雄型面ファスナーの前記複数の支柱の間に嵌り込むとともに、前記第２の雄型面ファスナーの前記膨頭部が、前記第１の雄型面ファスナーの前記複数の支柱の間に嵌り込んだ状態で、前記第１の雄型面ファスナーの前記膨頭部と前記第２の雄型面ファスナーの前記膨頭部とが係合することで、前記第１の雄型面ファスナーと前記第２の雄型面ファスナーとを取り付ける面ファスナーであって、
前記支柱における前記基板との境目から前記支柱の突出方向に所定寸法に亘る部位である根元の部分には縊れ部が形成されており、前記縊れ部は、前記支柱の突出方向と直交する方向の寸法において、前記支柱における前記縊れ部の他の部分よりも小さく形成されており、前記第１の雄型面ファスナーの前記膨頭部が前記第２の雄型面ファスナーの前記複数の支柱における前記縊れ部の間に嵌り込むとともに、前記第２の雄型面ファスナーの前記膨頭部が前記第１の雄型面ファスナーの前記複数の支柱における前記縊れ部の間に嵌まり込み、
前記第１の雄型面ファスナーを前記第１の雄型面ファスナーの前記基板に対して垂直方向に移動させることで、前記第１の雄型面ファスナーの膨頭部を、前記第２の雄型面ファスナーの前記複数の支柱における前記縊れ部の間から前記第２の雄型面ファスナーの前記複数の支柱における非縊れ部の間に移動させてから、前記支柱を傾倒させることで、前記第１の雄型面ファスナーの前記膨頭部と前記第２の雄型面ファスナーの前記膨頭部との係合を解除して、前記第１の雄型面ファスナーと前記第２の雄型面ファスナーとを取り外すことが可能である、
ことを特徴とする面ファスナー。 A substrate formed by arranging a plurality of columns protruding in one direction is provided, and two male hook-and-loop fasteners having a bulging head formed at the tip of the columns are provided.
The bulging head of the first male hook-and-loop fastener, which is one of the male hook-and-loop fasteners, is fitted between the plurality of columns of the second male hook-and-loop fastener, which is the other male hook-and-loop fastener. , The bulge of the first male hook-and-loop fastener in a state where the bulging head of the second male hook-and-loop fastener is fitted between the plurality of columns of the first male hook-and-loop fastener. A hook-and-loop fastener for attaching the first male hook-and-loop fastener and the second male hook-and-loop fastener by engaging the portion with the bulging head of the second male hook-and- loop fastener.
A entangled portion is formed at the root portion of the stanchion, which is a portion extending from the boundary with the substrate in the projecting direction of the stanchion to a predetermined dimension, and the entangled portion is orthogonal to the protruding direction of the stanchion. The swelling head of the first male hook-and-loop fastener is formed smaller than other portions of the entangled portion in the support column in the directional dimension, and the plurality of said heads of the second male hook-and-loop fastener. The bulge of the second male hook-and-loop fastener is fitted between the entangled portions of the first male hook-and-loop fastener while being fitted between the entangled portions of the first male hook-and-loop fastener. Including,
By moving the first male hook-and-loop fastener in the direction perpendicular to the substrate of the first male hook-and-loop fastener, the bulging head of the first male hook-and-loop fastener is moved to the second male. By moving the second male hook-and-loop fastener between the twisted portions of the plurality of columns of the mold surface fastener and between the non-twisted portions of the plurality of columns of the second male surface fastener, the columns are tilted. The bulging head of the first male hook-and-loop fastener is disengaged from the bulging head of the second male hook-and-loop fastener, and the first male hook-and-loop fastener and the second male It is possible to remove the mold surface fastener,
A hook-and-loop fastener featuring that.
一方の前記雄型面ファスナーである第１の雄型面ファスナーの前記膨頭部が、他方の前記雄型面ファスナーである第２の雄型面ファスナーの前記複数の支柱の間に嵌り込むとともに、前記第２の雄型面ファスナーの前記膨頭部が、前記第１の雄型面ファスナーの前記複数の支柱の間に嵌り込んだ状態で、前記第１の雄型面ファスナーの前記膨頭部と前記第２の雄型面ファスナーの前記膨頭部とが係合する、面ファスナーであって、
前記支柱における前記基板との境目から前記支柱の突出方向に所定寸法に亘る部位である根元の部分には、縊れ部が形成されており、この縊れ部は、前記支柱の突出方向と直交する方向の寸法において、前記支柱における前記縊れ部の他の部分よりも小さく形成されており、前記支柱は前記縊れ部で傾倒可能であり、
前記基板には、前記複数の支柱の間の位置において、前記支柱と同方向に突出する複数
の突起が形成され、
前記突起における前記基板との境目からの前記突起の突出方向の寸法は、前記縊れ部における前記基板の境目からの前記突起の突出方向の寸法と略同一であり、前記突起によって、前記膨頭部が前記縊れ部まで嵌り込むことが規制される、
ことを特徴とする面ファスナー。 A substrate formed by arranging a plurality of columns protruding in one direction is provided, and two male hook-and-loop fasteners having a bulging head formed at the tip of the columns are provided.
The bulging head of the first male hook-and-loop fastener, which is one of the male hook-and-loop fasteners, is fitted between the plurality of columns of the second male hook-and-loop fastener, which is the other male hook-and-loop fastener. , The bulge of the first male surface fastener in a state where the bulging head of the second male surface fastener is fitted between the plurality of columns of the first male surface fastener. A hook-and-loop fastener in which the portion and the bulging head of the second male hook-and-loop fastener engage.
A entangled portion is formed at the root portion of the column, which is a portion extending from the boundary with the substrate in the projecting direction of the column to a predetermined dimension, and the entangled portion is orthogonal to the projecting direction of the column. The strut is formed smaller than the other portion of the entangled portion in the strut, and the strut can be tilted at the entangled portion.
On the substrate, a plurality of protrusions in the same direction as the columns at a position between the plurality of columns.
Protrusions are formed,
The dimension of the protrusion in the protruding direction from the boundary with the substrate in the protrusion is substantially the same as the dimension in the protrusion direction of the protrusion from the boundary of the substrate in the entangled portion, and the bulge is caused by the protrusion. It is restricted that the part fits into the twisted part.
A hook- and -loop fastener featuring that .
ことを特徴とする請求項１又は２に記載の面ファスナー。 The entangled portion is formed around the root of the support column.
The surface fastener according to claim 1 or 2, wherein the surface fastener is characterized in that.
が大きい球状体である、
ことを特徴とする請求項１から３の何れかに記載の面ファスナー The bulge is a sphere having a diameter larger than the dimension of the strut in the direction orthogonal to the projecting direction of the strut.
The surface fastener according to any one of claims 1 to 3, characterized in that
前記基板の厚みが、１．０ｍｍ〜５．０ｍｍである、
ことを特徴とする請求項１から４の何れかに記載の面ファスナー。 Is formed of an elastic material including rubber,
The thickness of the substrate is 1.0 mm to 5.0 mm.
The hook-and-loop fastener according to any one of claims 1 to 4, characterized in that.
ように形成されて、前記支柱に取り付けられてる、
ことを特徴とする請求項１から５の何れかに記載の面ファスナー。 The bulge is formed separately from the support column so that the surface roughness is smaller than the surface roughness of the support column, and is attached to the support column.
The hook-and-loop fastener according to any one of claims 1 to 5, characterized in that.
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| JP2019184304A JP6774691B1 (en) | 2019-10-07 | 2019-10-07 | Hook-and-loop fastener |
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| JP2019184304A JP6774691B1 (en) | 2019-10-07 | 2019-10-07 | Hook-and-loop fastener |
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| US5077870A (en) * | 1990-09-21 | 1992-01-07 | Minnesota Mining And Manufacturing Company | Mushroom-type hook strip for a mechanical fastener |
| US5097570A (en) * | 1991-01-23 | 1992-03-24 | Bruce Gershenson | Fastening system |
| US5212853A (en) * | 1992-03-10 | 1993-05-25 | Nifco Inc. | Separable plastic fastener and method and apparatus for manufacturing thereof |
| US5867876A (en) * | 1997-05-12 | 1999-02-09 | Petersen; Edward C. | Male-to-male connector apparatus having symmetrical and uniform connector matrix |
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