JP2020054774A - Foreign matter intrusion preventing implement - Google Patents

Foreign matter intrusion preventing implement Download PDF

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Publication number
JP2020054774A
JP2020054774A JP2018231141A JP2018231141A JP2020054774A JP 2020054774 A JP2020054774 A JP 2020054774A JP 2018231141 A JP2018231141 A JP 2018231141A JP 2018231141 A JP2018231141 A JP 2018231141A JP 2020054774 A JP2020054774 A JP 2020054774A
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Prior art keywords
mounting member
mounting
foreign matter
mounting portion
intrusion prevention
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JP2020054774A5 (en
Inventor
春美 東條
Harumi Tojo
春美 東條
誉子 東條
Takako Tojo
誉子 東條
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Tojo Takako
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Tojo Takako
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Priority to EP19817924.4A priority Critical patent/EP3861887A4/en
Priority to PCT/JP2019/038763 priority patent/WO2020071369A1/en
Priority to US16/719,530 priority patent/US20200138172A1/en
Publication of JP2020054774A publication Critical patent/JP2020054774A/en
Publication of JP2020054774A5 publication Critical patent/JP2020054774A5/ja
Priority to JP2022046135A priority patent/JP7541756B2/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D44/08—Protecting mantles; Shoulder-shields; Collars; Bibs
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0069—Details
    • A44B18/008—Hooks or loops provided with means to reinforce the attachment, e.g. by adhesive means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And Drying Hair (AREA)

Abstract

To improve adhesion of a worn portion.SOLUTION: A foreign matter intrusion preventing implement comprises a worn portion which is formed in the shape of an elongated strip, which is wound in a tubular shape around a specific part of the human body, and which is elastic, and a cover which extends from one end portion in the width direction of the worn portion, and which covers a portion of the human body. The worn portion is configured to include, when being worn on the body, a first worn member forming an outer peripheral side part of the worn portion, and a second worn member forming an inner peripheral side part of the worn portion, and the elasticity of the second worn member and the elasticity of the first worn member are different from each other.SELECTED DRAWING: Figure 1

Description

本発明は、異物侵入防止具に関する。   The present invention relates to a foreign matter intrusion prevention device.

下記特許文献１には、美容室等で用いられるカットクロス（防水具）が記載されている。このカットクロスは、着用者の首に装着される襟部と、着用者の肩や背中部を覆うカバー部と、を含んで構成されている。また、襟部には、伸縮性を有する複数のゴム紐が設けられており、ゴム紐が所定の間隔を空けて配設されている。これにより、カットした毛髪やパーマ液等の液体が、着用者の首と、襟部と、の間からカバー部の内側へ入り込むことを防止することができる。   Patent Document 1 below describes a cut cloth (waterproofing device) used in a beauty salon or the like. The cut cloth includes a collar worn on the neck of the wearer and a cover covering the shoulder and back of the wearer. A plurality of elastic strings having elasticity are provided on the collar portion, and the elastic strings are arranged at predetermined intervals. This can prevent liquid such as cut hair and perm liquid from entering the inside of the cover from between the neck of the wearer and the collar.

特開平８−２４２９４２号公報JP-A-8-242942

しかしながら、上記カットクロスでは、以下に示す点において改善の余地がある。すなわち、上記カットクロスでは、布体によって構成された襟部に、ゴム紐が挿入される袋部が形成されており、襟部が、着用者の首に接触される構成になっている。このため、ゴム紐の弾性力によって襟部を着用者の首に密着させるものの、着用者の首と襟部との間の密着性を高めるという点において、改善の余地がある。したがって、カットクロス等の防水具では、装着される装着部の密着性を向上できる構成にすることが望ましい。   However, the cut cloth has room for improvement in the following points. That is, in the above-mentioned cut cloth, a bag portion into which a rubber cord is inserted is formed in a collar portion formed of a cloth body, and the collar portion is configured to be in contact with a wearer's neck. For this reason, although the collar is brought into close contact with the wearer's neck by the elastic force of the rubber cord, there is room for improvement in enhancing the adhesion between the wearer's neck and the collar. Therefore, in a waterproofing device such as a cut cloth, it is desirable to adopt a configuration capable of improving the adhesion of the mounting portion to be mounted.

本発明は、上記事実を考慮して、装着部の密着性を向上できる異物侵入防止具を提供することを目的とする。   The present invention has been made in view of the above circumstances, and has as its object to provide a foreign matter intrusion prevention device capable of improving the adhesion of a mounting portion.

本発明の１又はそれ以上の実施形態は、長尺帯状に形成され、身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、前記装着部は、身体への装着状態において、前記装着部の外周側の部分を構成する第１装着部材と、前記装着部の内周側の部分を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具である。   One or more embodiments of the present invention are formed in a long band shape, are wound around a specific part of the body in a tubular shape, and have a stretchable mounting portion, and the mounting portion is attached to the body. In the mounting state, the first mounting member includes an outer peripheral portion of the mounting portion, and a second mounting member configuring an inner peripheral portion of the mounting portion, the second mounting member including: A foreign matter intrusion prevention tool characterized in that the expansion ratio of the mounting member is different from the expansion ratio of the first mounting member.

本発明の１又はそれ以上の実施形態は、前記第２装着部材の伸縮率が前記第１装着部材の伸縮率と比べて高いことを特徴とする異物侵入防止具である。   According to one or more embodiments of the present invention, there is provided a foreign matter intrusion prevention device, wherein the expansion ratio of the second mounting member is higher than the expansion ratio of the first mounting member.

本発明の１又はそれ以上の実施形態は、前記第２装着部材の伸縮率が前記第１装着部材の伸縮率と比べて低いことを特徴とする請求項１に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to claim 1, wherein in one or more embodiments of the present invention, the expansion ratio of the second mounting member is lower than the expansion ratio of the first mounting member.

本発明の１又はそれ以上の実施形態は、前記装着部の幅方向一端部から延出され、身体の一部を覆うカバー部を備える異物侵入防止具である。   One or more embodiments of the present invention are a foreign matter intrusion prevention device including a cover portion extending from one end in the width direction of the mounting portion and covering a part of a body.

本発明の１又はそれ以上の実施形態は、前記第１装着部材が繊維素材によって構成され、前記第２装着部材が合成ゴム素材によって構成されている異物侵入防止具である。   One or more embodiments of the present invention are foreign matter intrusion prevention devices in which the first mounting member is formed of a fiber material and the second mounting member is formed of a synthetic rubber material.

前記第１装着部材が前記第２装着部材の表面の滑りを良くするために形成されるコーティング膜によって構成され、前記第２装着部材が合成ゴム素材によって構成されている異物侵入防止具である。   The first mounting member is a foreign matter intrusion prevention device formed of a coating film formed to improve the sliding of the surface of the second mounting member, and the second mounting member is formed of a synthetic rubber material.

本発明の１又はそれ以上の実施形態は、前記第１装着部材と前記第２装着部材とが、前記装着部の厚み方向に貼り合わされている異物侵入防止具である。   One or more embodiments of the present invention are foreign matter intrusion prevention devices in which the first mounting member and the second mounting member are bonded in a thickness direction of the mounting portion.

本発明の１又はそれ以上の実施形態は、前記装着部における長手方向両端部の幅寸法が、前記装着部における長手方向中間部の幅寸法よりも大きい異物侵入防止具である。   According to one or more embodiments of the present invention, there is provided a foreign matter intrusion prevention device in which a width dimension of both ends in a longitudinal direction of the mounting portion is larger than a width size of a middle portion in a longitudinal direction of the mounting portion.

本発明の１又はそれ以上の実施形態は、前記第１装着部材は、前記装着部の幅方向一方側の部分を構成し、前記第２装着部材が、前記装着部の幅方向他方側の部分を構成すると共に、前記第１装着部材に縫合された縫合部を有しており、前記装着部が、長手方向から見て、前記縫合部において折り返されている異物侵入防止具である。   In one or more embodiments of the present invention, the first mounting member forms a portion on one side in the width direction of the mounting portion, and the second mounting member forms a portion on the other side in the width direction of the mounting portion. And a suturing portion sewn to the first mounting member, wherein the mounting portion is a foreign matter intrusion prevention tool that is folded back at the suturing portion when viewed from the longitudinal direction.

本発明の１又はそれ以上の実施形態は、前記第１装着部材における長手方向両端部の幅寸法が、前記第１装着部材における長手方向中間部の幅寸法よりも大きく設定され、前記第２装着部材における長手方向両端部の幅寸法が、前記第２装着部材における長手方向中間部の幅寸法よりも大きく設定され、前記第２装着部材における長手方向中間部の幅寸法が、前記第１装着部材における長手方向中間部の幅寸法よりも大きく設定されている異物侵入防止具である。   According to one or more embodiments of the present invention, the width dimension of both ends in the longitudinal direction of the first mounting member is set to be larger than the width dimension of the middle part in the longitudinal direction of the first mounting member, The width dimension of both ends in the longitudinal direction of the member is set larger than the width dimension of the middle part in the longitudinal direction of the second mounting member, and the width dimension of the middle part in the longitudinal direction of the second mounting member is the first mounting member. The foreign matter intrusion prevention device is set to be larger than the width dimension of the middle portion in the longitudinal direction in the above.

本発明の１又はそれ以上の実施形態は、長尺帯状に形成され、長手方向に沿って折り返された状態で身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、前記装着部は、身体への装着状態において、折り返された前記装着部の外側の部分を構成する第１装着部材と、当該折り返された前記装着部の内側を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具である。   One or more embodiments of the present invention include an elongate band-shaped body, which is wound around a specific part of the body in a state of being folded back along the longitudinal direction, and which has elasticity. The mounting portion includes a first mounting member that forms an outer portion of the folded-back mounting portion, and a second mounting member that forms the inside of the folded-back mounting portion, when mounted on a body. , Wherein the expansion ratio of the second mounting member and the expansion ratio of the first mounting member are different.

本発明の１又はそれ以上の実施形態は、身体への装着状態において、前記装着部における内周部の長手方向中間部の幅寸法が、当該装着部における外周部の長手方向中間部よりも大きく設定されている異物侵入防止具である。   In one or more embodiments of the present invention, in a state of being attached to the body, a width dimension of a longitudinal middle portion of an inner peripheral portion of the attaching portion is larger than a longitudinal middle portion of an outer peripheral portion of the attaching portion. This is a set foreign matter intrusion prevention tool.

本発明の１又はそれ以上の実施形態は、前記装着部が、長手方向に沿って折り返された状態で、前記第１装着部材及び前記第２装着部材の伸縮性を維持したまま、厚み方向に対向する面同士が縫合されている異物侵入防止具である。   In one or more embodiments of the present invention, the mounting portion is folded in the longitudinal direction, and while maintaining the elasticity of the first mounting member and the second mounting member, in the thickness direction. This is a foreign matter intrusion prevention tool in which opposing surfaces are sewn.

本発明の１又はそれ以上の実施形態は、前記装着部が、身体の首部に装着可能に構成され、前記カバー部が、身体の上半身を覆うシート状に形成されていることを特徴とする異物侵入防止具である。   One or more embodiments of the present invention are characterized in that the attachment portion is configured to be attachable to a neck of a body, and the cover portion is formed in a sheet shape covering an upper body of the body. It is an intrusion prevention device.

本発明の１又はそれ以上の実施形態は、同心に延びる渦巻き形状に形成され、身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、前記装着部は、身体への装着状態において、前記装着部の外周側の部分を構成する第１装着部材と、前記装着部の内周側の部分を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具である。   One or more embodiments of the present invention are formed in a concentric spiral shape, are wound around a specific part of the body in a cylindrical shape, and include a stretchable mounting portion, wherein the mounting portion includes a body. A first mounting member that forms an outer circumferential portion of the mounting portion, and a second mounting member that forms an inner circumferential portion of the mounting portion, in the mounting state, A foreign matter intrusion prevention device characterized in that the expansion and contraction rate of the second mounting member is different from the expansion and contraction rate of the first mounting member.

上記構成の異物侵入防止具によれば、装着部の密着性を向上させることができる。   According to the foreign matter intrusion prevention device having the above configuration, the adhesion of the mounting portion can be improved.

（Ａ）は、第１の実施の形態に係るシャンプークロスの全体を示す平面図であり、（Ｂ）は、（Ａ）に示される装着部を示す断面図（図１（Ａ）の１Ｂ−１Ｂ線拡大断面図）である。FIG. 1A is a plan view showing the entire shampoo cloth according to the first embodiment, and FIG. 1B is a cross-sectional view showing a mounting portion shown in FIG. FIG. 1B is an enlarged sectional view taken along line 1B). 図１（Ａ）に示されるシャンプークロスを被洗髪者が着用した状態を説明するための説明図である。It is explanatory drawing for demonstrating the state which the shampoo cloth shown in FIG. （Ａ）は、第２の実施の形態に係るシャンプークロスの全体を示す平面図であり、（Ｂ）は、（Ａ）に示される装着部を示す断面図（図３（Ａ）の３Ｂ−３Ｂ線拡大断面図）である。(A) is a top view which shows the whole shampoo cloth which concerns on 2nd Embodiment, (B) is sectional drawing (3B- of FIG. 3 (A)) which shows the mounting part shown to (A). FIG. 3B is an enlarged sectional view taken along line 3B). 図３に示される装着部を展開した状態を示す展開図である。FIG. 4 is a development view showing a state where the mounting unit shown in FIG. 3 is developed. （Ａ）は、第３の実施の形態に係るシャンプークロスであって、装着部を展開した状態を示す平面図であり、（Ｂ）は、（Ａ）に示されるシャンプークロスの装着時の縦断面図である。(A) is a shampoo cloth according to the third embodiment and is a plan view showing a state where a mounting portion is developed, and (B) is a longitudinal section when the shampoo cloth shown in (A) is mounted. FIG. （Ａ）は、第３の実施の形態の変形例に係るシャンプークロスであって、装着部を展開した状態示す平面図であり、（Ｂ）は、（Ａ）に示されるシャンプークロスの装着時の縦断面図である。(A) is a shampoo cloth according to a modification of the third embodiment, and is a plan view showing a state where a mounting part is developed, and (B) is a state where the shampoo cloth shown in (A) is mounted. FIG. 第４の実施の形態に係るカットクロスの全体を示す平面図である。It is a top view showing the whole cut cloth concerning a 4th embodiment. 図７に示されるカットクロスを被洗髪者が着用した状態を説明するための被洗髪者を横から見た際の説明図である。FIG. 8 is an explanatory diagram of the hair-washing person viewed from the side for explaining a state where the hair-washing person wears the cut cloth shown in FIG. 7.

（第１の実施の形態）
以下、図１及び図２を用いて、第１の実施の形態に係る「異物侵入防止具」としてのシャンプークロス１０について説明する。このシャンプークロス１０は、美容室等において、洗髪時に用いられる防水用の前開きクロスとして構成されている。具体的には、被洗髪者Ｐがシャンプークロス１０を着用して、被洗髪者Ｐの衣服に液体等がかかることを防止するようになっている。 (First Embodiment)
Hereinafter, a shampoo cloth 10 as a “foreign matter intrusion prevention tool” according to the first embodiment will be described with reference to FIGS. 1 and 2. The shampoo cloth 10 is configured as a waterproof front opening cloth used at the time of washing hair in a beauty salon or the like. Specifically, the person P to be washed wears the shampoo cloth 10 so as to prevent the clothes and the like of the person P to be washed from being exposed to liquid or the like.

シャンプークロス１０は、全体として、略矩形シート状に形成されている。シャンプークロス１０は、シャンプークロス１０の略中央部を構成する装着部２０と、シャンプークロス１０の外周側の部分を構成するカバー部３０と、装着部２０を取り囲み、カバー部３０より小さいウォーターカット部４０と、を含んで構成されている。   The shampoo cloth 10 is generally formed in a substantially rectangular sheet shape. The shampoo cloth 10 includes a mounting portion 20 that forms a substantially central portion of the shampoo cloth 10, a cover portion 30 that forms an outer peripheral portion of the shampoo cloth 10, and a water cut portion that surrounds the mounting portion 20 and is smaller than the cover portion 30. 40.

装着部２０は、被洗髪者Ｐの首部ＮＣに装着される装着部として構成されている。装着部２０は、シャンプークロス１０の厚み方向から見て、一部開放された略円環帯状に形成されている。また、装着部２０は、装着部２０の厚み方向一方側（図１（Ｂ）の矢印Ａ方向側であり、表面側）の部分を構成する第１装着部材２２と、装着部２０の厚み方向他方側（図１（Ｂ）の矢印Ｂ方向側であり、裏面側）の部分を構成する第２装着部材２４と、を含んで構成されている。そして、第１装着部材２２及び第２装着部材２４が、装着部２０の厚み方向に互いに貼り付けられている。   The mounting section 20 is configured as a mounting section mounted on the neck NC of the person P to be washed. The mounting portion 20 is formed in a substantially annular band shape that is partially open when viewed from the thickness direction of the shampoo cloth 10. In addition, the mounting portion 20 includes a first mounting member 22 that forms a portion on one side in the thickness direction of the mounting portion 20 (the side in the direction of arrow A in FIG. And a second mounting member 24 that constitutes a portion on the other side (on the side of arrow B in FIG. 1B and on the back side). The first mounting member 22 and the second mounting member 24 are attached to each other in the thickness direction of the mounting section 20.

第２装着部材２４は、伸縮性を有する合成ゴム素材で構成されている。第２装着部材２４を構成する合成ゴム素材は、クロロプレンゴムを成分または主成分とするものが望ましく、例えばネオプレン（商標）である。また、第２装着部材２４を構成する合成ゴム素材は、スポンジ状であるのが望ましい。   The second mounting member 24 is made of an elastic synthetic rubber material. The synthetic rubber material constituting the second mounting member 24 is desirably one containing chloroprene rubber as a component or a main component, for example, neoprene (trademark). The synthetic rubber material forming the second mounting member 24 is desirably sponge-like.

第１装着部材２２は、第２装着部材２４とは、伸縮率が異なる素材で構成される。第１装着部材２２は、繊維素材、または、第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成される。第１装着部材２２を構成する繊維素材は、例えば、伸縮性を有するニット生地（ジャージ生地）である。また、第１装着部材２２を構成するコーティング膜は、ゴムの表面加工に用いることができて表面の滑りを良くするためのコーティング剤であって、例えば、スーパーコンポジットスキンコートである。   The first mounting member 22 is made of a material having a different expansion ratio from the second mounting member 24. The first mounting member 22 is formed of a fiber material or a coating film formed to improve the slip of the surface of the second mounting member 24. The fiber material constituting the first mounting member 22 is, for example, a knitted fabric (jersey fabric) having elasticity. The coating film constituting the first mounting member 22 is a coating agent that can be used for processing the surface of rubber and improves the surface slip, and is, for example, a super composite skin coat.

つまり、装着部２０は、第２装着部材２４の伸縮性（伸縮率）が第１装着部材２２の伸縮性（伸縮率）よりも高いまたは低いという異なる伸縮率を有する２つの部材で構成され、所謂ウェットスーツ生地によって構成されている。   That is, the mounting portion 20 is configured by two members having different elasticities such that the elasticity (expansion and contraction) of the second mounting member 24 is higher or lower than the elasticity (expansion and contraction) of the first mounting member 22. It is composed of so-called wet suit fabric.

また、装着部２０の幅寸法は、装着部２０における長手方向両端部から長手方向中央部へ向かうに従い大きくなるように設定されている。換言すると、装着部２０における長手方向両端部の幅寸法Ｗ１が、装着部２０における長手方向中央部の幅寸法Ｗ２よりも小さくなっている。   The width of the mounting portion 20 is set so as to increase from both ends in the longitudinal direction of the mounting portion 20 toward the center in the longitudinal direction. In other words, the width W1 of the mounting portion 20 at both ends in the longitudinal direction is smaller than the width W2 of the mounting portion 20 at the center in the longitudinal direction.

さらに、装着部２０の表面には、装着部２０の長手方向一方側の端部において、面ファスナ２６が設けられている。面ファスナ２６は、装着部２０の径方向内側端部において、装着部２０の周方向に延在されると共に、装着部２０（第１装着部材２２）に縫合されている。一方、装着部２０の裏面には、装着部２０の長手方向他方側の端部において、面ファスナ２８が設けられている。面ファスナ２８は、装着部２０の径方向内側端部において、装着部２０の周方向に延在されると共に、装着部２０（第２装着部材２４）に縫合されている。   Furthermore, a hook-and-loop fastener 26 is provided on the surface of the mounting portion 20 at one end in the longitudinal direction of the mounting portion 20. The hook-and-loop fastener 26 extends in the circumferential direction of the mounting portion 20 at the radially inner end of the mounting portion 20 and is sewn to the mounting portion 20 (first mounting member 22). On the other hand, a hook-and-loop fastener 28 is provided on the back surface of the mounting portion 20 at the other end in the longitudinal direction of the mounting portion 20. The hook-and-loop fastener 28 extends radially inward of the mounting portion 20 in the circumferential direction of the mounting portion 20 and is sewn to the mounting portion 20 (second mounting member 24).

そして、装着部２０の径方向内側部分を被洗髪者Ｐの首部ＮＣに巻き付けて、面ファスナ２６と面ファスナ２８とを互いに貼り付けることで、装着部２０が首部ＮＣの外周部に沿った略円筒状になるように被洗髪者Ｐの首部ＮＣに装着されるようになっている。   Then, by wrapping a radially inner portion of the mounting portion 20 around the neck portion NC of the person to be washed P, and attaching the hook-and-loop fastener 26 and the hook-and-loop fastener 28 to each other, the mounting portion 20 extends substantially along the outer peripheral portion of the neck portion NC. The hair-washing person P is mounted on the neck portion NC so as to have a cylindrical shape.

カバー部３０は、樹脂製のシート材によって構成されて、全体として、略矩形状に形成されている。カバー部３０の中央部には、孔部３２が貫通形成されており、孔部３２は、装着部２０の外形に対応した形状を成している。そして、孔部３２の外周縁部が、装着部２０の幅方向一方側（径方向外側）の端部に縫合されている。これにより、カバー部３０が、装着部２０の径方向外側端部から装着部２０の径方向外側へ延出されている。また、カバー部３０には、装着部２０の長手方向両端部に対応する位置において、カバー部３０を周方向に分断するスリット３６が形成されている。   The cover portion 30 is made of a resin sheet material, and has a substantially rectangular shape as a whole. A hole 32 is formed through the center of the cover 30, and the hole 32 has a shape corresponding to the outer shape of the mounting portion 20. The outer peripheral edge of the hole 32 is sewn to one end (radially outward) of the mounting portion 20 in the width direction. Thereby, the cover part 30 extends from the radially outer end of the mounting part 20 to the radially outer side of the mounting part 20. In addition, slits 36 are formed in the cover portion 30 at positions corresponding to both ends in the longitudinal direction of the mounting portion 20 to divide the cover portion 30 in the circumferential direction.

ウォーターカット部４０は、樹脂製のシート材によって構成され、全体として、カバー部３０よりも小さい略矩形状に形成されている。また、ウォーターカット部４０は、カバー部３０上に重ねられている。ウォーターカット部４０の中央部には、孔部３４が貫通形成されており、孔部３４は、装着部２０の内形に対応した形状を成している。そして、孔部３４の外周縁部が、装着部２０の幅方向一方側（径方向内側）の端部に縫合されている。これにより、ウォーターカット部４０が、装着部２０の径方向内側端部から装着部２０の径方向外側へ延出されている。なお、ウォーターカット部４０を、カバー部３０と同様に、孔部３４の外周縁部が、装着部２０の幅方向一方側（径方向外側）の端部に縫合されてもよい。   The water cut portion 40 is made of a resin sheet material, and is generally formed in a substantially rectangular shape smaller than the cover portion 30. Further, the water cut section 40 is overlaid on the cover section 30. A hole 34 is formed through the center of the water cut portion 40, and the hole 34 has a shape corresponding to the inner shape of the mounting portion 20. The outer peripheral edge of the hole 34 is sewn to one end (radially inward) of the mounting portion 20 in the width direction. Thereby, the water cut portion 40 extends from the radially inner end of the mounting portion 20 to the radially outer side of the mounting portion 20. In addition, the outer peripheral edge of the hole portion 34 of the water cut portion 40 may be sewn to one end (radially outward) of the mounting portion 20 in the width direction, similarly to the cover portion 30.

孔部３４の外周縁部を装着部２０の幅方向一方側（径方向内側）の端部に縫合する際には、弛みを持たせた状態で縫合されているのが望ましい。これにより、装着部２０を被洗髪者Ｐの首部ＮＣに巻き付けるために長手方向に伸長する際に、ウォーターカット部４０が装着部２０の伸長を妨げず、装着時にウォーターカット部４０が弛みなく首部ＮＣに沿うようできる。   When the outer peripheral edge of the hole 34 is sewn to one end in the width direction (inward in the radial direction) of the mounting portion 20, it is preferable that the hole 34 is sewn in a loosened state. Thereby, when extending in the longitudinal direction in order to wind the mounting portion 20 around the neck portion NC of the person P to be washed, the water cut portion 40 does not hinder the extension of the mounting portion 20, and the water cut portion 40 does not loosen at the time of mounting. Can follow NC.

（作用効果）
次に、第１の実施の形態の作用及び効果について説明する。 (Effects)
Next, the operation and effect of the first embodiment will be described.

上記のように構成されたシャンプークロス１０を被洗髪者Ｐが着用するときには、シャンプークロス１０の開口部１２を開口させて、被洗髪者Ｐの上半身を覆うようにシャンプークロス１０を配置する。そして、装着部２０の内部に被洗髪者Ｐの首部ＮＣを挿入させて、装着部２０の長手方向両端部を重ね合わせるように、装着部２０を被洗髪者Ｐの首部ＮＣに巻き付ける。具体的には、装着部２０を長手方向に伸長させると共に、装着部２０の長手方向一方側の端部の上に、装着部２０の長手方向他方側の端部が重なるように配置して、面ファスナ２６と面ファスナ２８とを互いに貼り付ける。これにより、装着部２０が、被洗髪者Ｐの首部ＮＣに、筒状に装着される。より詳しくは、装着部２０の第２装着部材２４が、筒状を成す装着部２０の内周面となり被洗髪者Ｐの首部ＮＣに密着する。一方、装着部２０の第１装着部材２２が、筒状を成す装着部２０の外周面となるように配置される。そして、この状態では、カバー部３０が、被洗髪者Ｐの上半身を覆う状態になる（図２参照）。   When the shampoo cloth 10 configured as described above is worn by the shampoo cloth P, the opening 12 of the shampoo cloth 10 is opened, and the shampoo cloth 10 is arranged so as to cover the upper body of the shampoo cloth P. Then, the neck portion NC of the person P to be washed is inserted into the inside of the mounting portion 20, and the mounting portion 20 is wound around the neck portion NC of the person P to be hair-washed so that both ends in the longitudinal direction of the mounting portion 20 are overlapped. Specifically, the mounting portion 20 is extended in the longitudinal direction, and disposed on one end in the longitudinal direction of the mounting portion 20 so that the other end in the longitudinal direction of the mounting portion 20 overlaps. The surface fastener 26 and the surface fastener 28 are attached to each other. Thereby, the mounting portion 20 is mounted on the neck portion NC of the person P to be washed in a tubular shape. More specifically, the second mounting member 24 of the mounting section 20 becomes the inner peripheral surface of the cylindrical mounting section 20 and is in close contact with the neck NC of the person P to be washed. On the other hand, the first mounting member 22 of the mounting portion 20 is disposed so as to be the outer peripheral surface of the mounting portion 20 having a cylindrical shape. Then, in this state, the cover unit 30 is in a state of covering the upper body of the person P (see FIG. 2).

ここで、シャンプークロス１０の装着部２０では、第２装着部材２４の伸縮率と第１装着部材２２の伸縮率とが異なっている。それにより、装着部２０を被洗髪者Ｐの首部ＮＣに巻き付ける際には、装着部２０は伸縮率が高い方の装着部材によって装着部２０が長手方向に伸長されやすくなり、被洗髪者Ｐの首部ＮＣに装着部２０を巻き付けやすくなる。また、装着部２０が被洗髪者Ｐの首部ＮＣに巻き付けられた後は、伸縮率が低い方の装着部材によって装着部２０が長手方向に収縮されて、装着部２０における被洗髪者Ｐに対する密着性を向上することができる。そして、被洗髪者Ｐに対して装着部２０の密着性を向上することで、装着部２０と被洗髪者Ｐの首部ＮＣとの間に隙間が生じにくくなり、隙間から水、パーマ液、シャンプー液、トリートメント液といった液体や髪といった固体の異物が、被洗髪者Ｐの衣服に付くことを防止することができる。   Here, in the mounting portion 20 of the shampoo cloth 10, the expansion and contraction rate of the second mounting member 24 and the expansion and contraction rate of the first mounting member 22 are different. Accordingly, when the wearing section 20 is wound around the neck portion NC of the person P, the mounting section 20 is easily extended in the longitudinal direction by the mounting member having a higher expansion / contraction ratio. It becomes easy to wind the mounting portion 20 around the neck NC. Further, after the wearing part 20 is wound around the neck NC of the person P, the wearing part 20 is contracted in the longitudinal direction by the wearing member having the lower expansion / contraction ratio, so that the wearing part 20 adheres to the person P to be washed. Performance can be improved. By improving the adhesion of the mounting portion 20 to the person P to be washed, a gap is less likely to be formed between the mounting portion 20 and the neck portion NC of the person P to be washed, and water, perm solution, shampoo, etc. Liquids such as liquids and treatment liquids and solid foreign substances such as hair can be prevented from attaching to the clothes of the person P.

しかも、シャンプークロス１０の装着部２０では、第１装着部材２２と第２装着部材２４とが、装着部２０の厚み方向において貼り付けられており、第１装着部材２２の伸縮率と第２装着部材２４の伸縮率とが異なっている。このため、これにより、被洗髪者Ｐの首部ＮＣに繰り返し装着される装着部２０の耐久性を向上することができる。   Moreover, in the mounting portion 20 of the shampoo cloth 10, the first mounting member 22 and the second mounting member 24 are attached in the thickness direction of the mounting portion 20, and the expansion and contraction rate of the first mounting member 22 and the second mounting The expansion ratio of the member 24 is different. Therefore, it is possible to improve the durability of the mounting portion 20 that is repeatedly mounted on the neck NC of the person P to be washed.

すなわち、装着部２０の被洗髪者Ｐへの装着状態では、装着部２０を長手方向に伸長させながら首部ＮＣを筒状に巻き付ける。このため、装着部２０の装着状態では、装着部２０の伸縮率の高い方の一面側の部位の伸び量（変形量）が、装着部２０の伸縮率の低い方の他面側の部位の伸び量（変形量）よりも大きくなる。仮に、装着部２０を伸縮率の高い方の部材のみによって構成した場合には、伸縮率の高い方の部材が過度に伸ばされて、装着部２０の耐久性が悪化する可能性がある。   In other words, in a state where the mounting portion 20 is mounted on the person P to be washed, the neck portion NC is wound in a tubular shape while extending the mounting portion 20 in the longitudinal direction. For this reason, in the mounting state of the mounting part 20, the amount of elongation (the amount of deformation) of the part on the one surface side with the higher elasticity of the mounting part 20 is the same as that of the part on the other surface side with the lower elasticity of the mounting part 20. It is larger than the elongation (deformation). If the mounting portion 20 is composed of only the member having the higher expansion / contraction ratio, the member having the higher expansion / contraction ratio may be excessively elongated, and the durability of the mounting portion 20 may be deteriorated.

これに対して、本実施の形態の装着部２０では、上述のように、装着部２０の被洗髪者Ｐへの装着状態において、筒状の装着部２０の外周面を構成する第１装着部材と、内周面を構成する第２装着部材との伸縮率が異なる。このため、装着部２０の被洗髪者Ｐへの装着状態において、伸縮率が高い方の部材の伸び量（変形量）を、上記の場合と比べて低くすることができる。これにより、伸縮率が高い方の部材が過度に伸ばされることを抑制できる。したがって、装着部２０の耐久性を向上することができる。   On the other hand, in the mounting unit 20 of the present embodiment, as described above, the first mounting member configuring the outer peripheral surface of the cylindrical mounting unit 20 when the mounting unit 20 is mounted on the person P to be washed. And the expansion and contraction ratio with the second mounting member forming the inner peripheral surface are different. For this reason, in the state where the wearing unit 20 is attached to the person P, the amount of elongation (the amount of deformation) of the member having the higher expansion / contraction ratio can be reduced as compared with the above case. Thereby, it is possible to prevent the member having the higher elasticity from being excessively stretched. Therefore, the durability of the mounting portion 20 can be improved.

また、シャンプークロス１０の装着部２０では、合成ゴム素材で構成された第２装着部材２４と、繊維素材または第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成された第１装着部材２２と、が貼り合わされている。つまり、装着部２０が、ウェットスーツ生地で構成されている。これにより、装着部２０の被洗髪者Ｐに対する密着性を簡易な構成で向上することができる。   The mounting portion 20 of the shampoo cloth 10 includes a second mounting member 24 made of a synthetic rubber material, and a coating film formed to improve the slip of the surface of the fiber material or the second mounting member 24. The first mounting member 22 is adhered. That is, the mounting portion 20 is made of wet suit cloth. Thereby, the adhesion of the mounting portion 20 to the person P can be improved with a simple configuration.

また、シャンプークロス１０では、装着部２０の長手方向両端部の幅寸法Ｗ１が、装着部２０の長手方向中央部の幅寸法Ｗ２よりも小さくなっている。これにより、装着部２０を被洗髪者Ｐの首部ＮＣに装着したときに、装着部２０の長手方向両端部が、被洗髪者Ｐの喉仏に当たることを抑制できる。したがった、シャンプークロス１０を被洗髪者Ｐに装着したときの装着性を向上することができる。   In the shampoo cloth 10, the width W1 at both ends in the longitudinal direction of the mounting portion 20 is smaller than the width W2 at the center in the longitudinal direction of the mounting portion 20. Thereby, when the wearing part 20 is attached to the neck part NC of the person P, the longitudinal ends of the attaching part 20 can be prevented from hitting the throat of the person P. Therefore, the wearability when the shampoo cloth 10 is worn on the person P to be washed can be improved.

筒状の装着部２０の外周面を構成する第１装着部材２２がニット生地や第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成されることにより、第２装着部材２４が速乾性を有し、装着部８０が濡れているという不快感を減らすことや、一の装着者の使用後から装着部が乾燥して次の装着者が使用できるようになるまでの時間を短くすることができる。更に、筒状の装着部２０の外周面を構成する第１装着部材２２が第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成されることにより、髪やゴミが第２装着部材２４に付着することを防ぐことができる。   The first mounting member 22 constituting the outer peripheral surface of the cylindrical mounting portion 20 is formed of a knitted fabric or a coating film formed to improve the slip of the surface of the second mounting member 24, so that the second mounting member 22 is formed. The member 24 has a quick-drying property, and the discomfort that the mounting portion 80 is wet can be reduced, and after the use of one wearer, the mounting portion is dried and can be used by the next wearer. Time can be shortened. Further, since the first mounting member 22 constituting the outer peripheral surface of the cylindrical mounting portion 20 is formed of a coating film formed to improve the slip of the surface of the second mounting member 24, hair and dust are reduced. It can be prevented from adhering to the second mounting member 24.

（第２の実施の形態）
以下、図３及び図４を用いて第２の実施の形態の「異物侵入防止具」としてのシャンプークロス５０について説明する。シャンプークロス５０は、装着部６０を除いて第１の実施の形態のシャンプークロス１０と同様に構成されている。なお、図面では、第１の実施の形態と同様に構成されている部材には、同一の符号を付している。 (Second embodiment)
Hereinafter, a shampoo cloth 50 as a “foreign matter intrusion prevention device” according to the second embodiment will be described with reference to FIGS. 3 and 4. The shampoo cloth 50 is configured similarly to the shampoo cloth 10 of the first embodiment except for the mounting part 60. In the drawings, members configured in the same manner as in the first embodiment are denoted by the same reference numerals.

第２の実施の形態では、長尺帯状に形成された装着部６０が、幅方向中間部に折り返されると共に、一部開放された略円筒状に湾曲されている。具体的には、図４に示されるように、装着部６０が、装着部６０の展開状態において、装着部６０の幅方向一方側の部分を構成する第１装着部材２２と、装着部６０の幅方向他方側の部分を構成する第２装着部材２４と、を含んで構成されており、第２装着部材２４の幅方向一方側の端部が、第１装着部材２２の幅方向他方側の端部に縫合されている。そして、第２装着部材２４における縫合された部分を縫合部６２としている。なお、装着部６０において、第１装着部材２２の厚み方向他方側の部分に第２装着部材２４が、第２装着部材２４の厚み方向他方側の部分に第１装着部材２２が、それぞれの厚み方向に互いに貼り付けられていてもよい。更に、装着部６０は、装着部６０の幅方向一方側の部分が第２装着部材２４を第１装着部材２２で厚み方向に挟むように互いを貼り付けたもので構成され、装着部６０の幅方向他方側の部分が第１装着部材２２を第２装着部材２４で厚み方向に挟むように互いを貼り付けもので構成されてもよい。   In the second embodiment, the mounting portion 60 formed in a long strip shape is folded back to the middle portion in the width direction and is curved into a substantially cylindrical shape that is partially open. Specifically, as shown in FIG. 4, when the mounting portion 60 is in the unfolded state, the first mounting member 22 configuring one side in the width direction of the mounting portion 60 and the mounting portion 60 A second mounting member 24 that forms a portion on the other side in the width direction, and one end in the width direction of the second mounting member 24 is formed on the other side in the width direction of the first mounting member 22. Sutured to the end. The sewn portion of the second mounting member 24 is referred to as a sewn portion 62. In addition, in the mounting portion 60, the second mounting member 24 is provided on the other side in the thickness direction of the first mounting member 22, and the first mounting member 22 is provided on the other side in the thickness direction of the second mounting member 24. They may be attached to each other in the directions. Further, the mounting portion 60 is formed by attaching the second mounting member 24 to the first mounting member 22 such that a portion on one side in the width direction of the mounting portion 60 is sandwiched by the first mounting member 22 in the thickness direction. A portion on the other side in the width direction may be configured to be attached to each other so that the first mounting member 22 is sandwiched between the second mounting members 24 in the thickness direction.

そして、図３（Ａ）及び（Ｂ）に示されるように、第２の実施の形態では、装着部６０が縫合部６２の部位において折り返されて、第１装着部材２２と第２装着部材２４とを厚み方向に対向配置させた後に、装着部６０を一部開放された円筒状に湾曲させている。具体的には、筒状を成す装着部６０の内周面を第２装着部材２４が構成し、筒状を成す装着部６０の外周面を第１装着部材２２が構成するように、装着部６０が湾曲されている。   Then, as shown in FIGS. 3A and 3B, in the second embodiment, the mounting portion 60 is folded back at the site of the stitching portion 62, and the first mounting member 22 and the second mounting member 24 are folded. After the and are arranged facing each other in the thickness direction, the mounting portion 60 is curved into a partially opened cylindrical shape. Specifically, the mounting portion is configured such that the inner peripheral surface of the cylindrical mounting portion 60 is configured by the second mounting member 24 and the outer peripheral surface of the cylindrical mounting portion 60 is configured by the first mounting member 22. 60 is curved.

カバー部３０及びウォーターカット部４０が装着部６０の幅方向一端部に縫合されて、装着部６０から延出されている。図においては、カバー部３０及びウォーターカット部４０は、装着部６０の外周面の第１装着部材２２内側に縫合されているが、装着部６０の内周面の第２装着部材２４内側に縫合されてもよい。また、カバー部３０は装着部６０の内周面の第２装着部材２４内側の幅方向一端部に縫合され、ウォーターカット部４０は装着部６０の外周面の第１装着部材２２内側の幅方向一端部に縫合されてもよい。更に、第１の実施の形態と同様に、カバー部３０は装着部６０の幅方向一端部に縫合され、ウォーターカット部４０は縫合部６２近傍であって、装着部６０の外周面の第１装着部材２２外側の幅方向上部に縫合されてもよい。   The cover portion 30 and the water cut portion 40 are stitched to one end in the width direction of the mounting portion 60 and extend from the mounting portion 60. In the figure, the cover portion 30 and the water cut portion 40 are stitched inside the first mounting member 22 on the outer peripheral surface of the mounting portion 60, but are stitched inside the second mounting member 24 on the inner peripheral surface of the mounting portion 60. May be done. The cover portion 30 is sewn to one end in the width direction on the inner peripheral surface of the mounting portion 60 inside the second mounting member 24, and the water cut portion 40 is sewn on the inner peripheral surface of the mounting portion 60 in the width direction inside the first mounting member 22. It may be sutured to one end. Further, similarly to the first embodiment, the cover part 30 is sewn to one end in the width direction of the mounting part 60, and the water cut part 40 is near the suturing part 62, and the first part of the outer peripheral surface of the mounting part 60 is formed. It may be stitched to the upper part in the width direction outside the mounting member 22.

また、図４に示されるように、第１装着部材２２の長手方向両端部の幅寸法Ｗ３が、第１装着部材２２の長手方向中央部の幅寸法Ｗ４よりも小さく設定されており、第２装着部材２４の長手方向両端部の幅寸法Ｗ５が、第２装着部材２４の長手方向中央部の幅寸法Ｗ６よりも小さく設定されている。さらに、第２装着部材２４の長手方向中央部の幅寸法Ｗ６が、第１装着部材２２の長手方向中央部の幅寸法Ｗ４よりも大きく設定されている。   As shown in FIG. 4, the width dimension W3 of both ends in the longitudinal direction of the first mounting member 22 is set smaller than the width dimension W4 of the central part in the longitudinal direction of the first mounting member 22, and The width W5 at both ends in the longitudinal direction of the mounting member 24 is set smaller than the width W6 at the center in the longitudinal direction of the second mounting member 24. Further, the width dimension W6 of the second mounting member 24 at the central portion in the longitudinal direction is set to be larger than the width dimension W4 of the first mounting member 22 at the central portion in the longitudinal direction.

さらに、装着部６０の外周面（第１装着部材２２）には、長手方向一方側の端部において、面ファスナ２６が設けられている。一方、装着部６０の内周面（第２装着部材２４）には、長手方向他方側の端部において、面ファスナ２８が設けられている。   Further, a hook-and-loop fastener 26 is provided on the outer peripheral surface (first mounting member 22) of the mounting portion 60 at one end in the longitudinal direction. On the other hand, a hook-and-loop fastener 28 is provided on the inner peripheral surface (the second mounting member 24) of the mounting portion 60 at the other end in the longitudinal direction.

そして、シャンプークロス５０の被洗髪者Ｐへの着用時には、第１の実施の形態と同様に、装着部６０を長手方向（周方向）に伸長させて、装着部６０の長手方向両端部を重ね合わせるように、装着部６０を被洗髪者Ｐの首部ＮＣに巻き付けて、面ファスナ２６と面ファスナ２８とを互いに貼り付ける。これにより、装着部２０が、被洗髪者Ｐの首部ＮＣに、筒状に巻き付けられた状態に装着される。   Then, when the shampoo cloth 50 is worn on the person P to be washed, similarly to the first embodiment, the mounting portion 60 is extended in the longitudinal direction (circumferential direction), and both ends of the mounting portion 60 in the longitudinal direction are overlapped. The attachment part 60 is wound around the neck portion NC of the person P to be washed, and the hook-and-loop fastener 26 and 28 are stuck together. Thereby, the mounting part 20 is mounted in a state wound around the neck NC of the person P to be washed in a tubular shape.

このように、装着部６０を被洗髪者Ｐの首部ＮＣに巻き付ける際および装着部６０が被洗髪者Ｐの首部ＮＣに巻き付けられた後では、装着部６０は縫合部６２の部位において折り返されて、第１装着部材２２と第２装着部材２４とを厚み方向に対向配置された状態、すなわち、伸縮率が異なっている第１装着部材２２と第２装着部材２４とが厚み方向に重ね合わされた状態である。このため、第２の実施の形態においても、被洗髪者Ｐの首部ＮＣに装着部６０を巻き付けやすく、また、装着部６０における被洗髪者Ｐに対する密着性を向上することができる。   As described above, when the wearing unit 60 is wound around the neck NC of the person P to be washed and after the wearing unit 60 is wound around the neck NC of the person P to be washed, the wearing unit 60 is folded back at the site of the suture part 62. In a state in which the first mounting member 22 and the second mounting member 24 are arranged to face each other in the thickness direction, that is, the first mounting member 22 and the second mounting member 24 having different expansion / contraction rates are overlapped in the thickness direction. State. For this reason, in the second embodiment as well, it is easy to wind the mounting portion 60 around the neck portion NC of the person P to be washed, and the adhesion of the mounting portion 60 to the person P to be washed can be improved.

また、第２の実施の形態では、装着部６０が、幅方向中間部（縫合部６２）において折り返されて、装着部２０が筒状に湾曲されている。このため、第２の実施の形態では、装着部６０において、第１装着部材２２と第２装着部材２４とが装着部６０の周方向に相対移動可能に構成されている。これにより、例えば、被洗髪者Ｐに対する洗髪中において第１装着部材２２が装着部６０の周方向に仮にずれても、第２装着部材２４が被洗髪者Ｐの首部ＮＣに対してずれることを抑制できる。したがって、装着部６０の首部ＮＣへの密着性を一層向上することができる。   Further, in the second embodiment, the mounting portion 60 is folded back at the intermediate portion in the width direction (the sewn portion 62), and the mounting portion 20 is curved in a tubular shape. For this reason, in the second embodiment, the first mounting member 22 and the second mounting member 24 in the mounting unit 60 are configured to be relatively movable in the circumferential direction of the mounting unit 60. Accordingly, for example, even if the first mounting member 22 is temporarily shifted in the circumferential direction of the mounting portion 60 during the hair washing for the person P, the second mounting member 24 is shifted with respect to the neck NC of the person P. Can be suppressed. Therefore, the adhesion of the mounting portion 60 to the neck portion NC can be further improved.

しかも、装着部６０も、伸縮率が異なっている第１装着部材２２と第２装着部材２４とが厚み方向に重ね合わされた状態で、被洗髪者Ｐの首部ＮＣに巻き付けられるので、被洗髪者Ｐの首部ＮＣに繰り返し装着される装着部６０の耐久性を向上することができる。   In addition, the mounting part 60 is also wound around the neck NC of the person P to be washed, in a state where the first mounting member 22 and the second mounting member 24 having different expansion / contraction rates are overlapped in the thickness direction. The durability of the mounting portion 60 that is repeatedly mounted on the neck NC of P can be improved.

さらに、第２装着部材２４の長手方向中央部の幅寸法Ｗ６が、第１装着部材２２の長手方向中央部の幅寸法Ｗ４よりも大きく設定されている。このため、装着部２０を被洗髪者Ｐの首部ＮＣに装着したときに、被洗髪者Ｐの襟足に装着部２０の折返し部分が当たることを抑制できる。これにより、装着部２０の被洗髪者Ｐに対する装着性を一層向上することができる。また、被洗髪者Ｐに対する洗髪もし易くなる。   Further, the width dimension W6 of the second mounting member 24 at the central portion in the longitudinal direction is set to be larger than the width dimension W4 of the first mounting member 22 at the central portion in the longitudinal direction. For this reason, when the wearing part 20 is mounted on the neck part NC of the person P, the folded portion of the mounting part 20 can be prevented from hitting the collar of the person P. This makes it possible to further improve the fit of the mounting section 20 to the person P to be washed. In addition, it becomes easier to wash the hair of the person P to be washed.

（第３の実施の形態）
以下、図５及び図６を用いて第３の実施の形態の「異物侵入防止具」としてのシャンプークロス７０について説明する。シャンプークロス７０は、装着部８０を除いて第２の実施の形態のシャンプークロス５０と同様に構成されている。なお、第３の実施の形態に係るシャンプークロス７０の平面図については、符号を除いて、第２の実施の形態に係るシャンプークロス５０の全体を示す平面図と同一であるため、詳細な説明は省略する。また、図面では、第２の実施の形態と同様に構成されている部材には、同一の符号を付している。 (Third embodiment)
Hereinafter, a shampoo cloth 70 as a “foreign matter intrusion prevention device” according to the third embodiment will be described with reference to FIGS. 5 and 6. The shampoo cloth 70 is configured similarly to the shampoo cloth 50 of the second embodiment except for the mounting part 80. Note that the plan view of the shampoo cloth 70 according to the third embodiment is the same as the plan view showing the entire shampoo cloth 50 according to the second embodiment except for the reference numerals, and thus a detailed description is given. Is omitted. In the drawings, members configured in the same manner as in the second embodiment are denoted by the same reference numerals.

第３の実施の形態では、図５（Ａ）および（Ｂ）に示されるように、長尺帯状に形成された装着部８０は、シャンプークロス７０の装着時に、幅方向中間部８２で折り返されて、一部開放された略円筒状に湾曲される。装着部８０は、第１装着部材２２の厚み方向他方側の部分に第２装着部材２４が貼り付けられている。装着部８０は、第１装着部材２２がその外側に第２装着部材２４が内側になるように幅方向中間部８２で折り返されて、一部開放された円筒状に湾曲される。そして、装着部８０が筒状に湾曲されると、筒状を成す装着部８０の内周面および外周面の両方が第１装着部材２２となる。   In the third embodiment, as shown in FIGS. 5A and 5B, when the shampoo cloth 70 is mounted, the mounting portion 80 formed in a long band shape is folded back at the widthwise intermediate portion 82. Thus, it is curved into a substantially cylindrical shape that is partially open. The mounting portion 80 has the second mounting member 24 attached to a portion on the other side in the thickness direction of the first mounting member 22. The mounting portion 80 is folded back at the width direction intermediate portion 82 such that the first mounting member 22 is on the outer side of the first mounting member 22 and the second mounting member 24 is on the inner side, and is curved into a partially opened cylindrical shape. When the mounting portion 80 is curved into a cylindrical shape, both the inner peripheral surface and the outer peripheral surface of the cylindrical mounting portion 80 become the first mounting member 22.

また、図５（Ａ）に示されるように、装着部８０の外形形状および幅寸法は、第２の実施の形態の装着部６０と同じである。さらに、装着部８０の外周面（第１装着部材２２）には、長手方向一方側の端部において、面ファスナ２６が設けられている。一方、装着部８０の内周面（第１装着部材２２）には、長手方向他方側の端部において、面ファスナ２８が設けられている。   Further, as shown in FIG. 5A, the outer shape and width of the mounting portion 80 are the same as those of the mounting portion 60 of the second embodiment. Further, a hook-and-loop fastener 26 is provided on the outer peripheral surface (first mounting member 22) of the mounting portion 80 at one end in the longitudinal direction. On the other hand, a hook-and-loop fastener 28 is provided on the inner peripheral surface (first mounting member 22) of the mounting portion 80 at the other end in the longitudinal direction.

そして、シャンプークロス７０の被洗髪者Ｐへの着用時には、装着部８０を、第１装着部材２２が外側に第２装着部材２４が内側になるように幅方向中間部８２で折り返した状態にして、第２の実施の形態と同様に、長手方向（周方向）に伸長させて、装着部８０の長手方向両端部を重ね合わせるように、装着部８０を被洗髪者Ｐの首部ＮＣに巻き付けて、面ファスナ２６と面ファスナ２８とを互いに貼り付ける。これにより、装着部８０が、被洗髪者Ｐの首部ＮＣに、筒状に巻き付けられた状態に装着される。そして、このときには、装着部８０の第１装着部材２２が、筒状の外側となって装着部８０の内周面および外周面となり、一方、第２装着部材２４が筒状の内側となる。   When the shampoo cloth 70 is worn on the person P, the mounting portion 80 is folded back at the widthwise intermediate portion 82 such that the first mounting member 22 is on the outside and the second mounting member 24 is on the inside. Similarly to the second embodiment, the mounting portion 80 is wound around the neck NC of the hair-washing person P such that the mounting portion 80 is extended in the longitudinal direction (circumferential direction) and both ends of the mounting portion 80 in the longitudinal direction are overlapped. Then, the surface fastener 26 and the surface fastener 28 are attached to each other. Thereby, the mounting portion 80 is mounted in a state of being wound around the neck NC of the person P to be washed in a tubular shape. Then, at this time, the first mounting member 22 of the mounting portion 80 becomes an outer peripheral surface of the cylindrical portion, and the second mounting member 24 becomes an inner peripheral surface and an outer peripheral surface of the mounting portion 80.

装着部８０は、第１の実施形態と同様に、伸縮率が異なる２つの部材から構成されるので、装着部８０においても、巻き付けやすさ、密着性、および耐久性を向上させることができる。さらに、第３の実施の形態では、装着部８０において、第２装着部材２４が筒状の内側として構成されることで、筒状の内側で対向する第２装着部材２４の摩擦により装着部８０が首部ＮＣに対してずれることを抑制できる。したがって、装着部６０の首部ＮＣへの密着性を一層向上することができる。   Since the mounting portion 80 is composed of two members having different expansion and contraction rates, similarly to the first embodiment, the mounting portion 80 can also be improved in ease of winding, adhesion, and durability. Further, in the third embodiment, in the mounting portion 80, the second mounting member 24 is configured as a cylindrical inner side, so that the mounting portion 80 is formed by friction of the second mounting member 24 facing the inside of the cylindrical shape. Can be suppressed from shifting with respect to the neck NC. Therefore, the adhesion of the mounting portion 60 to the neck portion NC can be further improved.

特に、ニット生地や第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成されることで、速乾性を有する第１装着部材２２が、筒状の外側だけでなく内側としても構成されることで、装着部１００が濡れているという装着者の不快感をより減らすことができる。また、第１装着部材２２が第２装着部材２４の表面の滑りを良くするために形成されるコーティング膜で構成されることにより、髪やゴミが第２装着部材２４に付着することをより防ぐことができる。   In particular, the first mounting member 22 having a quick-drying property is formed of a knitted fabric or a coating film formed for improving the surface of the second mounting member 24 so that the surface of the second mounting member 24 can smoothly slide. With such a configuration, the discomfort of the wearer that the wearing section 100 is wet can be further reduced. In addition, since the first mounting member 22 is formed of a coating film formed to improve the sliding of the surface of the second mounting member 24, it is possible to further prevent hair and dust from adhering to the second mounting member 24. be able to.

第３の実施の形態でも、第１の実施の形態と同様に、カバー部３０及びウォーターカット部４０が装着部８０の幅方向一端部に縫合されて、装着部８０から延出されている。第２の実施の形態と同様に、図５（Ｂ）に示されるように、カバー部３０及びウォーターカット部４０の両方が装着部８０の外周面内側の第２装着部材２４に縫合されてもよいし、カバー部３０及びウォーターカット部４０の両方が内周面内側の第２装着部材２４に縫合されてもよい。また、カバー部３０は装着部８０の内周面内側の第２装着部材２４の幅方向一端部に縫合され、ウォーターカット部４０は装着部８０の外周面内側の第２装着部材２４の幅方向一端部に縫合されてもよい。さらに、第１の実施の形態と同様に、カバー部３０は装着部８０の幅方向一端部に縫合され、ウォーターカット部４０は幅方向中間部８２近傍であって、装着部８０の外周面外側の第１装着部材２２の幅方向上部に縫合されてもよい。   Also in the third embodiment, similarly to the first embodiment, the cover portion 30 and the water cut portion 40 are stitched to one end in the width direction of the mounting portion 80 and extend from the mounting portion 80. Similarly to the second embodiment, as shown in FIG. 5B, even when both the cover 30 and the water cut portion 40 are stitched to the second mounting member 24 inside the outer peripheral surface of the mounting portion 80. Alternatively, both the cover portion 30 and the water cut portion 40 may be sewn to the second mounting member 24 inside the inner peripheral surface. The cover portion 30 is sewn to one end in the width direction of the second mounting member 24 inside the inner peripheral surface of the mounting portion 80, and the water cut portion 40 is sewn to the width direction of the second mounting member 24 inside the outer peripheral surface of the mounting portion 80. It may be sutured to one end. Further, similarly to the first embodiment, the cover portion 30 is sewn to one end in the width direction of the mounting portion 80, and the water cut portion 40 is located near the width direction intermediate portion 82 and is located on the outer peripheral surface of the mounting portion 80. May be sewn to the upper part in the width direction of the first mounting member 22.

図６（Ａ）および（Ｂ）に示すように、装着部８０は、第１装着部材２２が外側に第２装着部材２４が内側になるように幅方向中間部８２で折り返されて、一部開放された円筒状に湾曲された状態で装着部８０の外周面と内周面とが縫合されてもよい。そして、第２装着部材２４における縫合された部分を縫合部８４としている。縫合部８４は、第１装着部材２２および第２装着部材２４の伸縮性を妨げないように、ジグザグ状に縫合されている。これにより、装着の度に装着部８０を幅方向中間部８２で折り返さなくてもよい。なお、縫合部８４が、カバー部３０及びウォーターカット部４０の少なくとも一方の装着部８０への縫合を兼ねてもよし、縫合部８４とは別にカバー部３０及びウォーターカット部４０を装着部８０に縫合してもよい。   As shown in FIGS. 6A and 6B, the mounting portion 80 is folded back at the width direction intermediate portion 82 such that the first mounting member 22 is on the outside and the second mounting member 24 is on the inside, and is partially The outer peripheral surface and the inner peripheral surface of the mounting portion 80 may be stitched in a state of being bent into an open cylindrical shape. The sewn portion of the second mounting member 24 is referred to as a sewn portion 84. The stitching portion 84 is stitched in a zigzag shape so as not to hinder the elasticity of the first mounting member 22 and the second mounting member 24. Thus, the mounting portion 80 does not have to be folded back at the widthwise intermediate portion 82 each time the device is mounted. The sewn portion 84 may also sew to at least one of the mounting portions 80 of the cover portion 30 and the water cut portion 40, and the cover portion 30 and the water cut portion 40 may be attached to the mounting portion 80 separately from the sewn portion 84. You may suture.

（第４の実施の形態）
以下、図７及び図８を用いて第４の実施の形態の「異物侵入防止具」としてのシャンプークロス９０について説明する。このシャンプークロス９０は、美容室等において、洗髪時に用いられる防水用の後開きクロスとして構成されている。具体的には、被洗髪者Ｐがシャンプークロス９０を着用して、被洗髪者Ｐの衣服に液体等がかかることを防止するようになっている。 (Fourth embodiment)
Hereinafter, a shampoo cloth 90 as a “foreign matter intrusion prevention device” according to the fourth embodiment will be described with reference to FIGS. 7 and 8. The shampoo cloth 90 is configured as a waterproof rear opening cloth used at the time of washing hair in a beauty salon or the like. Specifically, the person to be washed P wears the shampoo cloth 90 to prevent the clothes and the like of the person to be washed P from being exposed to liquid or the like.

シャンプークロス９０は、全体として、略矩形シート状に形成されている。シャンプークロス９０は、シャンプークロス９０の略中央部を構成する装着部１００と、シャンプークロス９０の外周側の部分を構成するカバー部１１０と、を含んで構成されている。なお、本実施形態において、シャンプークロス９０はウォーターカット部を備えていないが、ウォーターカット部を備えてもよい。また、カバー部１１０を備えず、装着部１００のみで構成されるネックシャッターと言われるものであってもよい。図面では、第１の実施の形態と同様に構成されている部材には、同一の符号を付し、詳細な説明は省略する。   The shampoo cloth 90 is generally formed in a substantially rectangular sheet shape. The shampoo cloth 90 includes a mounting part 100 that forms a substantially central part of the shampoo cloth 90 and a cover part 110 that forms a part on the outer peripheral side of the shampoo cloth 90. In the present embodiment, the shampoo cloth 90 does not have a water cut portion, but may have a water cut portion. Further, a so-called neck shutter that does not include the cover unit 110 and includes only the mounting unit 100 may be used. In the drawings, members configured in the same manner as in the first embodiment are denoted by the same reference numerals, and detailed description is omitted.

装着部１００は、被洗髪者Ｐの首部ＮＣに装着される装着部として構成されている。装着部１００は、シャンプークロス９０の厚み方向から見て同心に延びる渦巻き形状に形成されている。装着部１００の幅寸法は、装着部１００における渦巻き形状の内側に位置する長手方向一方側の端部（以下、一方側端部という）から長手方向中央部へ向かうに従い一度大きくなった後に小さくなるように形成されている。そして、長手方向中央部から渦巻き形状の外側に位置する長手方向他方側の端部（以下、他方側端部という）に向かうに従い大きくなるように形成されている。   The mounting section 100 is configured as a mounting section mounted on the neck NC of the person P to be washed. The mounting portion 100 is formed in a spiral shape extending concentrically when viewed from the thickness direction of the shampoo cloth 90. The width dimension of the mounting portion 100 increases once from the one end in the longitudinal direction (hereinafter, referred to as one side end) located inside the spiral shape of the mounting portion 100 toward the center in the longitudinal direction, and then decreases. It is formed as follows. And it is formed so that it may become large as it goes to the edge part on the other side in the longitudinal direction located outside the spiral shape from the center part in the longitudinal direction (hereinafter, referred to as the other end).

換言すると、装着部１００における一方側端部の幅寸法Ｗ７および長手方向中央部の幅寸法Ｗ９とが、一方側端部と長手方向中央部との間の幅寸法Ｗ８よりも小さくなっている。また、装着部１００における他方側端部の幅寸法Ｗ１０は、長手方向中央部の幅寸法Ｗ９よりも大きくなっている。装着部１００の一方側端部の幅寸法Ｗ７は、装着部１００における他方側端部の幅寸法Ｗ１０よりも小さいのが望ましく、図７に示すように、一方側端部および他方側端部が先端に向かって順次細くなるテーパー形状であるのが望ましい。装着部１００の一方側端部と他方側端部との重なり合う面積を小さくし、一方側端部と他方側端部との重なり合いによって生じる厚みによる不快感を被洗髪者Ｐに与えにくくするためである。   In other words, the width W7 of one end of the mounting portion 100 and the width W9 of the center in the longitudinal direction are smaller than the width W8 between the one end and the center in the longitudinal direction. The width W10 at the other end of the mounting portion 100 is larger than the width W9 at the center in the longitudinal direction. The width W7 of one end of the mounting portion 100 is desirably smaller than the width W10 of the other end of the mounting portion 100. As shown in FIG. It is desirable to have a tapered shape that gradually narrows toward the tip. This is because the overlapping area between the one end and the other end of the mounting portion 100 is reduced, and the discomfort due to the thickness caused by the overlap between the one end and the other end is less likely to be given to the person P. is there.

装着部１００の径方向内側部分を被洗髪者Ｐの首部ＮＣに巻き付けて、面ファスナ２６と面ファスナ２８とを互いに貼り付けることで、装着部１００が首部ＮＣの外周部に沿った略円筒状になるように被洗髪者Ｐの首部ＮＣに装着されるようになっている。このとき、図８に示すように、面ファスナ２６と面ファスナ２８とは、被洗髪者Ｐの肩部分において張り合わされる。   A radially inner portion of the mounting portion 100 is wound around the neck portion NC of the person P to be washed, and the hook-and-loop fastener 26 and the hook-and-loop fastener 28 are attached to each other, so that the mounting portion 100 has a substantially cylindrical shape along the outer peripheral portion of the neck portion NC. Is mounted on the neck portion NC of the person P to be washed. At this time, as shown in FIG. 8, the hook-and-loop fastener 26 and the hook-and-loop fastener 28 are stuck on the shoulder part of the person P to be washed.

カバー部１１０は、樹脂製のシート材によって構成されて、全体として、略矩形状に形成されている。カバー部１１０の中央部には、孔部１１２が貫通形成されており、孔部１１２は、装着部１００の一方側端部と重なり合う他方側端部を略除いた、換言すると、面ファスナ２８が設けられている部分を略除いた装着部１００の外形に対応した形状を成している。そして、孔部１１２の外周縁部が、装着部１００の幅方向一方側（径方向外側）の端部に縫合されている。これにより、カバー部１１０が、装着部１００の径方向外側端部から装着部１００の径方向外側へ延出されている。また、カバー部１１０の長手方向両端部は、被洗髪者Ｐの背側において重なり合い、この重なり合いの幅は装着部１００の一方側端部と他方側端部との重なり合う幅よりも小さくなっている。   The cover section 110 is made of a resin sheet material, and has a substantially rectangular shape as a whole. A hole 112 is formed through the center of the cover 110, and the hole 112 substantially excludes the other end overlapping the one end of the mounting portion 100. It has a shape corresponding to the outer shape of the mounting portion 100 except for the provided portion. The outer peripheral edge of the hole 112 is sewn to one end (radially outward) of the mounting portion 100 in the width direction. Thereby, the cover part 110 extends from the radially outer end of the mounting part 100 to the radially outer side of the mounting part 100. Further, both ends in the longitudinal direction of the cover portion 110 overlap on the back side of the person P to be washed, and the width of the overlap is smaller than the width of the one side end and the other side end of the mounting portion 100 overlapping. .

そして、シャンプークロス９０の被洗髪者Ｐへの着用時には、装着部１００の長手方向中央部を被洗髪者Ｐの喉仏辺りに合わせて、装着部１００を長手方向（周方向）に伸長させて、装着部１００の長手方向両端部を重ね合わせるように、装着部１００を被洗髪者Ｐの首部ＮＣに巻き付けて、面ファスナ２６と面ファスナ２８とを互いに貼り付ける。これにより、面ファスナの重なりが被洗髪者Ｐの肩側になることで、後開きのシャンプークロスであっても、被洗髪者Ｐに不快感を与えずに、装着部１００が、被洗髪者Ｐの首部ＮＣに、筒状に巻き付けられた状態に装着される。   When the shampoo cloth 90 is worn on the shampooer P, the center of the shampoo cloth 90 in the longitudinal direction of the shampoo cloth 90 is aligned with the area around the throat of the shampooer P, and the mounting portion 100 is extended in the longitudinal direction (circumferential direction) The mounting portion 100 is wound around the neck portion NC of the person to be washed P so that both ends in the longitudinal direction of the mounting portion 100 are overlapped, and the hook-and-loop fastener 26 and the hook-and-loop fastener 28 are attached to each other. Accordingly, the overlapping portion of the hook-and-loop fastener is on the shoulder side of the person to be washed P, so that even if the shampoo cloth is opened rearward, the wearing part 100 is not discomforted to the person to be washed P, and It is mounted on the neck NC of P in a state of being wound in a cylindrical shape.

このように、装着部１００は、伸縮率が異なる２つの部材から構成されることにより、第４の実施形態においても、被洗髪者Ｐの首部ＮＣに装着部１００を巻き付けやすく、また、装着部１００における被洗髪者Ｐに対する密着性を向上することができる。しかも、装着部１００は、第４の実施形態においても、伸縮率が異なっている第１装着部材２２と第２装着部材２４とが厚み方向に互いに貼り付けられた状態で、被洗髪者Ｐの首部ＮＣに巻き付けられるので、被洗髪者Ｐの首部ＮＣに繰り返し装着される装着部１００の耐久性を向上することができる。   As described above, since the mounting portion 100 is composed of two members having different expansion and contraction rates, the mounting portion 100 can be easily wound around the neck NC of the person P to be washed in the fourth embodiment. 100 can improve the adhesion to the person P to be washed. In addition, in the fourth embodiment as well, the mounting portion 100 has the first mounting member 22 and the second mounting member 24 having different expansion and contraction rates attached to each other in the thickness direction. Since the hair is wrapped around the neck NC, the durability of the mounting portion 100 that is repeatedly mounted on the neck NC of the person P to be washed can be improved.

更に、装着部１００を被洗髪者Ｐの首部ＮＣに装着したときに、装着部１００の長手方向中央部の幅が一方側端部及び他方側端部よりも小さいことにより、被洗髪者Ｐの喉仏に当たることを抑制でき、シャンプークロス９０を被洗髪者Ｐに装着したときの装着性を向上することができる。   Furthermore, when the wearing part 100 is attached to the neck NC of the person P, the width of the central part in the longitudinal direction of the attaching part 100 is smaller than the one side end and the other side end. The shampoo cloth 90 can be prevented from hitting the throat and Buddha, and the wearability when the shampoo cloth 90 is worn on the person P can be improved.

なお、第１の実施の形態、第２の実施の形態、及び第３の実施の形態では、シャンプークロス１０に装着部２０，６０，８０、カバー部３０、及びウォーターカット４０を適用したバックシャンプークロスやダブルケープと言われるものを例に示したが、異物侵入防止具はこれに限らない。例えば、ウォーターカット４０を備えないシングルケープ、カットクロス、カラークロスと言われるものであってもよいし、カバー部３０及びウォーターカット４０の両方を備えず装着部２０，６０，８０のみで構成されるネックシャッターと言われるものであってもよい。   In the first, second, and third embodiments, the back shampoo in which the mounting portions 20, 60, 80, the cover 30, and the water cut 40 are applied to the shampoo cloth 10. Although a cloth or a double cape is shown as an example, the foreign matter intrusion prevention device is not limited to this. For example, what is called a single cape, a cut cloth, and a color cloth without the water cut 40 may be used, or only the mounting parts 20, 60, and 80 without both the cover part 30 and the water cut 40 may be used. It may be what is called a neck shutter.

更に、異物侵入防止具は、人用のレインコート、動物用のレインコート、手袋、長靴、ギブスカバー、食事用エプロン等に適用してもよい。いずれにおいても、装着部２０，６０，８０と、装着対象との密着性を向上することができ、装着部２０と装着対象との間に隙間が生じにくくなり、隙間から液体や固体の異物等の侵入を防止することができる。この場合には、装着部２０，６０，８０が装着される部位を適宜変更してもよい。   Further, the foreign matter intrusion prevention device may be applied to a raincoat for humans, a raincoat for animals, gloves, boots, cast cover, apron for eating, and the like. In any case, the adhesion between the mounting portions 20, 60, and 80 and the mounting target can be improved, and a gap is less likely to be formed between the mounting portion 20 and the mounting target. Can be prevented from entering. In this case, the site where the mounting units 20, 60, 80 are mounted may be changed as appropriate.

また、第１の実施の形態、第２の実施の形態、第３の実施の形態、及び第４の実施の形態では、装着部２０，６０，８０，１００の厚み寸法や幅寸法を特定していないが、装着部２０，６０，８０，１００の厚み寸法や幅寸法は、適宜設定可能である。   In the first embodiment, the second embodiment, the third embodiment, and the fourth embodiment, the thickness and width dimensions of the mounting portions 20, 60, 80, and 100 are specified. Although not shown, the thickness and width dimensions of the mounting portions 20, 60, 80, and 100 can be set as appropriate.

また、第１の実施の形態、第２の実施の形態、第３の実施の形態、及び第４の実施の形態では、装着部２０，６０，８０，１００に面ファスナ２６及び面ファスナ２８を設けて、面ファスナ２６及び面ファスナ２８によって装着部２０，６０，８０，１００を被洗髪者Ｐの首部ＮＣに留めているが、装着部２０，６０，８０，１００を留める構成はこれに限らない。例えば、面ファスナ２６及び面ファスナ２８の代わりに、装着部２０，６０，８０，１００にボタンやフック等を設けて、当該ボタンやフック等によって装着部２０，６０，８０，１００を被洗髪者Ｐの首部ＮＣに留めてもよい。   In the first embodiment, the second embodiment, the third embodiment, and the fourth embodiment, the hook-and-loop fastener 26 and the hook-and-loop fastener 28 are attached to the mounting portions 20, 60, 80, and 100. The attachment parts 20, 60, 80, and 100 are fastened to the neck NC of the person P to be washed by the hook-and-loop fastener 26 and the hook-and-loop fastener 28, but the structure for fastening the attachment parts 20, 60, 80, and 100 is not limited to this. Absent. For example, instead of the hook-and-loop fastener 26 and the hook-and-loop fastener 28, a button, a hook, or the like is provided on the mounting section 20, 60, 80, 100, and the mounting section 20, 60, 80, 100 is washed with the button, the hook, or the like. It may be fixed to the neck NC of P.

また、第１の実施の形態、第３の実施の形態、及び第４の実施の形態では、装着部２０，８０，１００は、第１装着部材２２及び第２装着部材２４が、装着部２０，８０，１００の厚み方向に互いに貼り付けられているが、第２装着部材２４を第１装着部材２２で厚み方向に挟むように互いが貼り付けられてもよいし、第１装着部材２２を第２装着部材２４で厚み方向に挟むように互いが貼り付けられてもよい。   In the first, third, and fourth embodiments, the mounting units 20, 80, and 100 include the first mounting member 22 and the second mounting member 24, respectively. , 80, and 100 are attached to each other in the thickness direction. However, the second attachment member 24 may be attached to the first attachment member 22 so as to sandwich the second attachment member 24 in the thickness direction. The second mounting members 24 may be attached to each other so as to be sandwiched in the thickness direction.

第２装着部材２４を第１装着部材２２で厚み方向に挟むように互いが貼り付けられると、第３の実施の形態と同様に、装着部２０，８０，１００の被洗髪者Ｐの装着時の首部ＮＣの接触部分がニット生地である第１装着部材２２となることにより肌触りを向上させることができる。また、ニット生地は速乾性をも有するため、装着部２０，８０，１００が濡れた際にはすぐ乾き、装着部２０，８０，１００が濡れているという不快感を減らすことができ、また、一の装着者の使用後から装着部が乾燥して次の装着者が使用できるようになるまでの時間を短くすることができる。   When the second mounting member 24 is adhered to the first mounting member 22 so as to sandwich the second mounting member 24 in the thickness direction, as in the third embodiment, when the hair-washing person P wears the mounting portions 20, 80, and 100. The contact portion of the neck portion NC becomes the first mounting member 22 which is a knit fabric, so that the touch can be improved. In addition, since the knitted fabric also has a quick-drying property, when the mounting parts 20, 80, 100 get wet, it immediately dries, and the discomfort that the mounting parts 20, 80, 100 are wet can be reduced. It is possible to shorten the time from the use of one wearer to the drying of the wearing portion and the use of the next wearer.

一方、第１装着部材２２を第２装着部材２４で厚み方向に挟むように互いが貼り付けられると、装着部２０，８０，１００の外周面がゴム素材である第２装着部材２４となることにより、装着部２０，８０，１００の外周面に紙などの固体の異物等が付着することを防ぐことができ、付着したとしても掃ったり振ったりすることで固体の異物等を容易に落とすことができ、清潔に保つことができる。   On the other hand, when the first mounting member 22 is adhered to the second mounting member 24 so as to be sandwiched in the thickness direction, the outer peripheral surfaces of the mounting portions 20, 80, 100 become the second mounting member 24 made of a rubber material. Accordingly, it is possible to prevent solid foreign substances such as paper from adhering to the outer peripheral surfaces of the mounting portions 20, 80, and 100. Even if they adhere, they can be easily removed by sweeping or shaking. Can be kept clean.

１０ シャンプークロス（異物侵入防止具）
２０ 装着部
２２ 第１装着部材
２４ 第２装着部材
３０ カバー部
４０ ウォーターカット部
５０ シャンプークロス（異物侵入防止具）
６０ 装着部
６２ 縫合部
７０ シャンプークロス（異物侵入防止具）
８０ 装着部
８２ 幅方向中間部
８４ 縫合部
９０ シャンプークロス（異物侵入防止具）
１００ 装着部
１１０ カバー部
Ｗ１ 幅寸法（装着部における長手方向両端部の幅寸法）
Ｗ２ 幅寸法（装着部における長手方向中間部の幅寸法）
Ｗ３ 幅寸法（第１装着部材における長手方向両端部の幅寸法）
Ｗ４ 幅寸法（第１装着部材における長手方向中間部の幅寸法）
Ｗ５ 幅寸法（第２装着部材における長手方向両端部の幅寸法）
Ｗ６ 幅寸法（第２装着部材における長手方向中間部の幅寸法）
Ｗ７ 幅寸法（第２装着部材における長手方向一方側の端部の幅寸法）
Ｗ８ 幅寸法（第２装着部材における長手方向一方側の端部と長手方向中間部の中間の幅寸法）
Ｗ９ 幅寸法（第２装着部材における長手方向中間部の幅寸法）
Ｗ１０ 幅寸法（第２装着部材における長手方向他方側の端部の幅寸法） 10. Shampoo cloth (foreign matter intrusion prevention device)
Reference Signs List 20 mounting part 22 first mounting member 24 second mounting member 30 cover part 40 water cut part 50 shampoo cloth (foreign matter intrusion prevention tool)
60 mounting part 62 suture part 70 shampoo cloth (foreign matter intrusion prevention tool)
80 mounting part 82 width direction middle part 84 suture part 90 shampoo cloth (foreign matter intrusion prevention tool)
100 mounting part 110 cover part W1 width dimension (width dimension of both ends in the longitudinal direction in the mounting part)
W2 Width dimension (width dimension of the middle part in the longitudinal direction of the mounting part)
W3 width dimension (width dimension of both ends in the longitudinal direction of the first mounting member)
W4 width dimension (width dimension of the longitudinal middle part of the first mounting member)
W5 width dimension (width dimension of both ends in the longitudinal direction of the second mounting member)
W6 width dimension (width dimension of the middle part in the longitudinal direction of the second mounting member)
W7 Width dimension (width dimension of one end in the longitudinal direction of the second mounting member)
W8 width dimension (intermediate width dimension between one end in the longitudinal direction of the second mounting member and an intermediate portion in the longitudinal direction)
W9 Width (width of the middle part in the longitudinal direction of the second mounting member)
W10 Width dimension (width dimension of the other end in the longitudinal direction of the second mounting member)

Claims (15)

長尺帯状に形成され、身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、
前記装着部は、身体への装着状態において、前記装着部の外周側の部分を構成する第１装着部材と、前記装着部の内周側の部分を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具。 It is formed in a long band shape, and is wound around a specific part of the body in a cylindrical shape, and has a mounting portion having elasticity,
The mounting portion includes a first mounting member configuring an outer peripheral portion of the mounting portion and a second mounting member configuring an inner peripheral portion of the mounting portion in a state of being mounted on a body. A foreign matter intrusion prevention tool, which is constituted, wherein the expansion and contraction rate of the second mounting member is different from the expansion and contraction rate of the first mounting member. 前記第２装着部材の伸縮率が前記第１装着部材の伸縮率と比べて高いことを特徴とする請求項１に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to claim 1, wherein the expansion and contraction rate of the second mounting member is higher than the expansion and contraction rate of the first mounting member. 前記第２装着部材の伸縮率が前記第１装着部材の伸縮率と比べて低いことを特徴とする請求項１に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to claim 1, wherein the expansion ratio of the second mounting member is lower than the expansion ratio of the first mounting member. 前記装着部の幅方向一端部から延出され、身体の一部を覆うカバー部を備える請求項１から請求項３の何れか１項に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to any one of claims 1 to 3, further comprising a cover portion extending from one end in the width direction of the mounting portion and covering a part of a body. 前記第１装着部材が繊維素材によって構成され、前記第２装着部材が合成ゴム素材によって構成されている請求項１から請求項４の何れか１項に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to any one of claims 1 to 4, wherein the first mounting member is formed of a fiber material, and the second mounting member is formed of a synthetic rubber material. 前記第１装着部材が前記第２装着部材の表面の滑りを良くするために形成されるコーティング膜で構成され、前記第２装着部材が合成ゴム素材によって構成されている請求項１から請求項４の何れか１項に記載の異物侵入防止具。   The said 1st mounting member is comprised by the coating film formed in order to improve the slip of the surface of the said 2nd mounting member, The said 2nd mounting member is comprised by synthetic rubber materials. The foreign matter intrusion preventing device according to any one of the above. 前記第１装着部材と前記第２装着部材とが、前記装着部の厚み方向に貼り合わされている請求項１から請求項６の何れか１項に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to any one of claims 1 to 6, wherein the first mounting member and the second mounting member are bonded in a thickness direction of the mounting portion. 前記装着部における長手方向両端部の幅寸法が、前記装着部における長手方向中間部の幅寸法よりも大きい請求項７に記載の異物侵入防止具。   The foreign matter intrusion prevention device according to claim 7, wherein a width dimension of both ends in the longitudinal direction of the mounting part is larger than a width dimension of a middle part in the longitudinal direction of the mounting part. 前記第１装着部材は、前記装着部の幅方向一方側の部分を構成し、
前記第２装着部材が、前記装着部の幅方向他方側の部分を構成すると共に、前記第１装着部材に縫合された縫合部を有しており、
前記装着部が、長手方向から見て、前記縫合部において折り返されている請求項１から請求項６の何れか１項に記載の異物侵入防止具。 The first mounting member forms a portion on one side in the width direction of the mounting portion,
The second mounting member constitutes a portion on the other side in the width direction of the mounting portion, and has a stitched portion sewn to the first mounting member,
The foreign matter intrusion prevention device according to any one of claims 1 to 6, wherein the mounting portion is folded back at the suturing portion when viewed from a longitudinal direction. 前記第１装着部材における長手方向両端部の幅寸法が、前記第１装着部材における長手方向中間部の幅寸法よりも大きく設定され、
前記第２装着部材における長手方向両端部の幅寸法が、前記第２装着部材における長手方向中間部の幅寸法よりも大きく設定され、
前記第２装着部材における長手方向中間部の幅寸法が、前記第１装着部材における長手方向中間部の幅寸法よりも大きく設定されている請求項９に記載の異物侵入防止具。 The width dimension of both ends in the longitudinal direction of the first mounting member is set to be larger than the width dimension of the middle part in the longitudinal direction of the first mounting member,
The width dimension of both ends in the longitudinal direction of the second mounting member is set to be larger than the width dimension of the middle part in the longitudinal direction of the second mounting member,
The foreign matter intrusion prevention device according to claim 9, wherein a width dimension of a longitudinal middle portion of the second mounting member is set to be larger than a width dimension of a longitudinal middle portion of the first mounting member. 長尺帯状に形成され、長手方向に沿って折り返された状態で身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、
前記装着部は、身体への装着状態において、折り返された前記装着部の外側の部分を構成する第１装着部材と、当該折り返された前記装着部の内側を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具。 It is formed in a long band shape, and is wound around a specific part of the body in a tubular shape in a state of being folded back along the longitudinal direction, and has a mounting portion having elasticity,
The mounting portion, in a state of being mounted on the body, a first mounting member that configures a portion outside the folded back of the mounting portion, and a second mounting member that configures the inside of the folded back mounting portion, A foreign matter intrusion prevention tool, wherein the foreign matter intrusion prevention tool is configured to include a different expansion / contraction rate of the second mounting member and a different expansion / contraction rate of the first mounting member. 前記身体への装着状態において、前記装着部における内周部の長手方向中間部の幅寸法が、当該装着部における外周部の長手方向中間部よりも大きく設定されている請求項１１に記載の異物侵入防止具。   The foreign matter according to claim 11, wherein, in the state of attachment to the body, a width dimension of a longitudinal middle portion of an inner peripheral portion of the attaching portion is set to be larger than a longitudinal middle portion of an outer peripheral portion of the attaching portion. Intrusion prevention device. 前記装着部が、長手方向に沿って折り返された状態で、前記第１装着部材及び前記第２装着部材の伸縮性を維持したまま、厚み方向に対向する面同士が縫合されている請求項１１または請求項１２のいずれかに記載の異物侵入防止具。   The surfaces facing each other in the thickness direction are sewn while maintaining the elasticity of the first mounting member and the second mounting member in a state where the mounting portion is folded back in the longitudinal direction. Or the foreign matter intrusion prevention device according to claim 12. 前記装着部が、身体の首部に装着可能に構成され、前記カバー部が、身体の上半身を覆うシート状に形成されていることを特徴とする請求項１から請求項１３の何れか１項に記載の異物侵入防止具。   The said attachment part is comprised so that attachment to a neck part of a body is possible, The said cover part is formed in the sheet shape which covers the upper body of a body, The Claim 1 characterized by the above-mentioned. The described foreign matter intrusion prevention device. 同心に延びる渦巻き形状に形成され、身体の特定の部位に筒状に巻付けられると共に、伸縮性を有する装着部を備え、
前記装着部は、身体への装着状態において、前記装着部の外周側の部分を構成する第１装着部材と、前記装着部の内周側の部分を構成する第２装着部材と、を含んで構成されており、前記第２装着部材の伸縮率と前記第１装着部材の伸縮率とが異なることを特徴とする異物侵入防止具。 It is formed in a concentric spiral shape, is wound around a specific part of the body in a tubular shape, and has a stretchable mounting portion,
The mounting portion includes a first mounting member configuring an outer peripheral portion of the mounting portion and a second mounting member configuring an inner peripheral portion of the mounting portion in a state of being mounted on a body. A foreign matter intrusion prevention tool, which is constituted, wherein the expansion and contraction rate of the second mounting member is different from the expansion and contraction rate of the first mounting member.
JP2018231141A 2018-10-03 2018-12-10 Foreign matter intrusion preventing implement Pending JP2020054774A (en)

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