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JP2007044140A - mask - Google Patents

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JP2007044140A
JP2007044140A JP2005229591A JP2005229591A JP2007044140A JP 2007044140 A JP2007044140 A JP 2007044140A JP 2005229591 A JP2005229591 A JP 2005229591A JP 2005229591 A JP2005229591 A JP 2005229591A JP 2007044140 A JP2007044140 A JP 2007044140A
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covering sheet
sheet portion
auxiliary
mask
upper side
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JP4864376B2 (en
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Yukihiko Tamagawa
幸彦 玉川
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TAMAGAWA EIZAI CO Ltd
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TAMAGAWA EIZAI CO Ltd
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Abstract

【課題】 鼻や頬と被覆シート部との密着性を高め、埃、雑菌、花粉等の遮断効果と安全性の向上を図ることができるマスクを得る。
【解決手段】 繊維材料で製造された鼻口部位を覆う被覆シート部１と、該被覆シート部１の両側に備えた耳掛け部２とからなるマスクにおいて、前記被覆シート部１の上辺中央部位に、鼻の上部から両側部に渡って覆う補助被覆シート部３を突出させて設け、マスクを装着した時に、被覆シート部１の上辺中央部位に突出して設けた補助被覆シート部３が、鼻の上部から両側部に渡って覆うことにより、鼻や頬と被覆シート部１との密着性を高め、埃、雑菌、花粉等の遮断効果の向上を図ることができるようにした。
【選択図】 図１PROBLEM TO BE SOLVED: To obtain a mask capable of improving the adhesion between a nose or cheek and a covering sheet portion and improving the safety and safety of dust, bacteria, pollen and the like.
In a mask comprising a covering sheet portion 1 covering a nostril portion made of a fiber material and ear hook portions 2 provided on both sides of the covering sheet portion 1, a central portion of the upper side of the covering sheet portion 1 is provided. The auxiliary covering sheet portion 3 that covers the both sides from the upper part of the nose is provided so as to protrude, and the auxiliary covering sheet portion 3 provided to protrude to the central portion of the upper side of the covering sheet portion 1 when the mask is attached is By covering from the upper part to both sides, the adhesion between the nose and cheeks and the covering sheet part 1 is improved, and the blocking effect of dust, germs, pollen and the like can be improved.
[Selection] Figure 1

Description

本発明は、鼻部に密着させることのできるマスクに関する。   The present invention relates to a mask that can be brought into close contact with a nose.

埃、雑菌、花粉等を遮るために使用されるマスクとして、ガーゼや不織布といった繊維材料で製造されたマスクが多く使用されている。かかるマスクには、鼻口部位を覆う被覆シート部が平面形状に構成されているものや、被覆シート部が、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成された立体型のマスクがある。前記マスクとしては、埃、雑菌、花粉等を遮るため、マスクを顔に装着したとき、鼻や頬と被覆シート部との間にできるだけ隙間が無いように装着できることが好ましい。   As masks used to block dust, germs, pollen, etc., many masks made of fiber materials such as gauze and nonwoven fabric are used. In such a mask, the covering sheet portion covering the nostril portion is configured in a planar shape, or the covering sheet portion is in a flat shape folded in the left-right direction from the center in a state before use. In the state, there is a three-dimensional mask configured to have a three-dimensional shape that swells forward. As the mask, in order to block dust, germs, pollen and the like, it is preferable that the mask can be mounted with as little gap as possible between the nose or cheek and the covering sheet portion when the mask is mounted on the face.

そこで、前記マスクを顔に装着したとき、鼻や頬と被覆シート部との間に隙間が無いような対策が施されたマスクとして、被覆シート部が平面形状に構成されたマスクにおいて、被覆シート部の鼻部に当接する部位に金属製の保形部材を設けたマスクが提案されている（例えば、特許文献１参照。）。また、被覆シート部が平面形状に構成されたマスクに比べ、鼻や頬と被覆シート部との間に隙間を小さくできる立体型のマスクにあっても、立体形状に工夫が為されている。
実用新案登録第３０２１２２０号公報 Therefore, when the mask is mounted on the face, the mask in which the cover sheet portion is configured to have a planar shape as a mask with a measure such that there is no gap between the nose or cheek and the cover sheet portion. There has been proposed a mask in which a metal shape-retaining member is provided at a portion that abuts on the nose portion (see, for example, Patent Document 1). Further, even in a three-dimensional mask that can reduce the gap between the nose or cheek and the covering sheet portion as compared with a mask in which the covering sheet portion is configured in a planar shape, the three-dimensional shape is devised.
Utility Model Registration No. 3021220

上記被覆シート部の鼻部に当接する部位に金属製の保形部材を設けたマスクによれば、マスク装着時に、保形部材を鼻の形に沿うように折り曲げることにより、被覆シート部が鼻に密着し、鼻や頬と被覆シート部との間に隙間を無くすことができるが、マスクを装着した上から衝撃を受けた場合、前記金属製の保形部材により思わぬ怪我をするおそれが予想される。   According to the mask in which the metallic shape retaining member is provided in the portion of the covering sheet portion that contacts the nose portion, the covering sheet portion is formed by bending the shape retaining member along the shape of the nose when the mask is mounted. It is possible to eliminate gaps between the nose and cheeks and the covering sheet part, but there is a risk of unexpected injuries due to the metal shape retaining member when receiving an impact from the wearing of the mask. is expected.

また、鼻や頬と被覆シート部との間の隙間を比較的小さくできる立体型のマスクにあっても、鼻の両側と被覆シート部との間に隙間が広く開いており、埃、雑菌、花粉等を遮るためのマスクとして、満足できるものとはなっていない。   In addition, even in a three-dimensional mask that can make the gap between the nose or cheek and the covering sheet portion relatively small, the gap is wide between both sides of the nose and the covering sheet portion. It is not satisfactory as a mask for blocking pollen and the like.

本発明の目的は、鼻や頬と被覆シート部との密着性を高め、埃、雑菌、花粉等の遮断効果と安全性の向上を図ることができるマスクを提供するところにある。   An object of the present invention is to provide a mask capable of improving the adhesion between the nose and cheeks and the covering sheet portion and improving the safety and safety of dust, germs, pollen and the like.

上記の目的を達成するために、請求項１に記載の発明は、繊維材料で製造された鼻口部位を覆う被覆シート部と、該被覆シート部の両側に備えた耳掛け部とからなるマスクにおいて、前記被覆シート部の上辺中央部位に、鼻の上部から両側部に渡って覆う補助被覆シート部が突出して設けられていることを特徴とする。   In order to achieve the above object, the invention according to claim 1 is a mask comprising a covering sheet portion covering a nostril region made of a fiber material, and ear hook portions provided on both sides of the covering sheet portion. In this case, an auxiliary covering sheet portion that covers from the upper part of the nose to both side portions protrudes from the central portion of the upper side of the covering sheet portion.

請求項２に記載の発明は、請求項１に記載の、前記被覆シート部は、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成されていることを特徴とする。   The invention according to claim 2 is the three-dimensional shape according to claim 1, wherein the covering sheet portion is formed into a flat shape that is folded in the left-right direction from the center in a state before use, and swells forward in the use state. It is comprised so that it may be said.

請求項３に記載の発明は、請求項１又は２に記載の、前記被覆シート部と補助被覆シート部は一体に形成され、補助被覆シート部は被覆シート部の顔面当接側に折り曲げられて被覆シート部に重ねられ、この状態で前記折り曲げ部に沿って被覆シート部と補助被覆シート部が固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっていることを特徴とする。   According to a third aspect of the present invention, the covering sheet portion and the auxiliary covering sheet portion according to the first or second aspect are integrally formed, and the auxiliary covering sheet portion is bent toward the face contact side of the covering sheet portion. In this state, the covering sheet portion and the auxiliary covering sheet portion are fixed along the bent portion, and the auxiliary covering sheet portion is folded upward from the fixing portion to be the upper side of the covering sheet portion. It is possible to protrude from.

請求項４に記載の発明は、請求項１又は２に記載の、前記被覆シート部と補助被覆シート部は別体に形成され、前記補助被覆シート部は、その上部を下側に向け下辺を前記被覆シート部の上辺に合わせるようにして被覆シート部の顔面当接側に重ねられ、前記補助被覆シート部の下辺と被覆シート部の上辺とが固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっていることを特徴とする。   According to a fourth aspect of the present invention, the covering sheet portion and the auxiliary covering sheet portion according to the first or second aspect are formed separately, and the auxiliary covering sheet portion has a lower side with its upper portion facing downward. Overlaid on the face contact side of the covering sheet portion so as to match the upper side of the covering sheet portion, the lower side of the auxiliary covering sheet portion and the upper side of the covering sheet portion are fixed, and the auxiliary covering sheet portion is It is characterized in that it is folded upward from the fixed part and can protrude from the upper side of the covering sheet portion.

請求項１に記載のマスクによれば、被覆シート部の上辺中央部位に、鼻の上部から両側部に渡って覆う補助被覆シート部が突出して設けられているので、マスクを装着した時に、被覆シート部の上辺中央部位に突出して設けられている補助被覆シート部が、鼻の上部から両側部に渡って覆うことにより、鼻や頬と被覆シート部との密着性が高まり、埃、雑菌、花粉等の遮断効果の向上を図ることができる。また、従来の被覆シート部の鼻部に当接する部位に金属製の保形部材を設けたマスクに比べ、安全性の高いマスクを得ることができる。   According to the mask of claim 1, since the auxiliary covering sheet portion covering the both sides from the upper part of the nose is provided in the central portion of the upper side of the covering sheet portion, the covering is performed when the mask is worn. Auxiliary covering sheet portion that protrudes from the upper side central portion of the sheet portion covers the both sides from the upper part of the nose, thereby improving the adhesion between the nose and cheeks and the covering sheet portion, dust, germs, It is possible to improve the blocking effect of pollen and the like. In addition, a mask with higher safety can be obtained as compared with a mask in which a metal shape-retaining member is provided at a portion that contacts the nose portion of the conventional covering sheet portion.

請求項２に記載のマスクによれば、請求項１に記載の、前記被覆シート部は、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成されているので、鼻や頬と被覆シート部との間に隙間を小さくでき、そして、この被覆シート部の上辺中央部位に補助被覆シート部が突出して設けられているので、鼻や頬と被覆シート部との密着性が一層高まり、埃、雑菌、花粉等の遮断効果の一層の向上を図ることができる。   According to the mask of Claim 2, the said covering sheet part of Claim 1 is made into the flat shape folded in half in the left-right direction from the center in the state before use, and swells ahead in the state of use. Since it is configured to have a three-dimensional shape, the gap between the nose or cheek and the covering sheet portion can be made small, and the auxiliary covering sheet portion protrudes from the central portion of the upper side of the covering sheet portion. Therefore, the adhesion between the nose or cheek and the covering sheet portion is further enhanced, and the blocking effect of dust, germs, pollen and the like can be further improved.

請求項３に記載のマスクによれば、請求項１又は２に記載の、前記被覆シート部と補助被覆シート部は一体に形成され、補助被覆シート部は被覆シート部の顔面当接側に折り曲げられて被覆シート部に重ねられ、この状態で前記折り曲げ部に沿って被覆シート部と補助被覆シート部が固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっているので、マスク装着時に、補助被覆シート部の顔面当接側に折り曲げられて被覆シート部に重ねられ固定されている補助被覆シート部を、固定部位から上方へ折り返して被覆シート部の上辺から突出させると、固定部位から上方へ折り返した補助被覆シート部に被覆シート部側に戻ろうとする作用が生じ、マスクを装着した時、鼻の上部から両側部に渡って覆う前記補助被覆シート部は被覆シート部側に戻ろうとする作用により、鼻の上部から両側部に沿うように当接するので、鼻や頬と被覆シート部との密着性がより一層高まり、埃、雑菌、花粉等の遮断効果の、より一層の向上を図ることができる。   According to the mask of claim 3, the covering sheet portion and the auxiliary covering sheet portion according to claim 1 or 2 are integrally formed, and the auxiliary covering sheet portion is bent toward the face contact side of the covering sheet portion. In this state, the covering sheet portion and the auxiliary covering sheet portion are fixed along the bent portion, and the auxiliary covering sheet portion is folded upward from the fixing portion to cover the covering sheet portion. Since the upper cover can be projected from the upper side, the auxiliary cover sheet part that is folded to the face contact side of the auxiliary cover sheet part and overlapped and fixed to the cover sheet part when the mask is mounted is folded upward from the fixed part. If it is projected from the upper side of the covering sheet part, the auxiliary covering sheet part folded back upward from the fixed part will act to return to the covering sheet part side. Since the auxiliary covering sheet portion covering from both sides to the covering sheet portion comes into contact with the both sides from the upper part of the nose by the action of returning to the covering sheet portion side, the adhesion between the nose and cheek and the covering sheet portion is improved. This further increases the effect of blocking dust, germs, pollen, etc., and can be further improved.

請求項４に記載のマスクによれば、請求項１又は２に記載の、前記被覆シート部と補助被覆シート部は別体に形成され、前記補助被覆シート部は、その上部を下側に向け下辺を前記被覆シート部の上辺に合わせるようにして被覆シート部の顔面当接側に重ねられ、前記補助被覆シート部の下辺と被覆シート部の上辺とが固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっているので、マスク装着時に、補助被覆シート部の顔面当接側に折り曲げられて被覆シート部に重ねられ固定されている補助被覆シート部を、固定部位から上方へ折り返して被覆シート部の上辺から突出させると、固定部位から上方へ折り返した補助被覆シート部に被覆シート部側に戻ろうとする作用が生じ、マスクを装着した時、鼻の上部から両側部に渡って覆う前記補助被覆シート部は被覆シート部側に戻ろうとする作用により、鼻の上部から両側部に沿うように当接するので、鼻や頬と被覆シート部との密着性が、より一層高まり、埃、雑菌、花粉等の遮断効果の、より一層の向上を図ることができる。   According to the mask of Claim 4, the said covering sheet part and the auxiliary | assistant covering sheet part of Claim 1 or 2 are formed in a different body, and the said auxiliary | assistant covering sheet part faces the upper part below. The lower side is overlaid on the face contact side of the covering sheet part so as to match the upper side of the covering sheet part, and the lower side of the auxiliary covering sheet part and the upper side of the covering sheet part are fixed, and the auxiliary covering sheet part Is folded upward from the fixing portion and can protrude from the upper side of the covering sheet portion, so that when the mask is mounted, it is folded to the face contact side of the auxiliary covering sheet portion and overlapped and fixed to the covering sheet portion. When the auxiliary covering sheet portion is folded back upward from the fixed portion and protruded from the upper side of the covering sheet portion, the auxiliary covering sheet portion folded back upward from the fixing portion has an action of returning to the covering sheet portion side. When the mask is worn, the auxiliary covering sheet covering the both sides from the upper part of the nose comes into contact with the both sides from the upper part of the nose because of the action of returning to the covering sheet part side. In addition, the adhesion between the cheek and the covering sheet portion is further enhanced, and the blocking effect of dust, germs, pollen and the like can be further improved.

図１乃至図５は本発明に係るマスクを実施するための最良の形態の一例を示したもので、図１は本例の斜視図、図２は本例の被覆シート部に補助被覆シート部を設けた構成を示す断面図、図３は図２の補助被覆シート部を被覆シート部から突出させた状態を示す断面図、図４は本例の被覆シート部に補助被覆シート部を設けた構成の他例を示す断面図、図５は図４の補助被覆シート部を被覆シート部から突出させた状態を示す断面図である。   1 to 5 show an example of the best mode for carrying out the mask according to the present invention. FIG. 1 is a perspective view of this example, and FIG. 2 is an auxiliary covering sheet portion in the covering sheet portion of this example. FIG. 3 is a cross-sectional view showing a state in which the auxiliary covering sheet portion of FIG. 2 is protruded from the covering sheet portion, and FIG. 4 is provided with an auxiliary covering sheet portion in the covering sheet portion of this example. Sectional drawing which shows the other example of a structure, FIG. 5 is sectional drawing which shows the state which made the auxiliary | assistant covering sheet part of FIG. 4 protrude from the covering sheet part.

本例のマスクは、繊維材料で製造された鼻口部位を覆う被覆シート部１の両側に耳掛け部２を備えており、前記被覆シート部１の上辺中央部位には、鼻の上部から両側部に渡って覆う補助被覆シート部３が突出して設けられている。   The mask of this example is provided with ear hooks 2 on both sides of a covering sheet portion 1 covering a nostril portion made of a fiber material, and the upper side central portion of the covering sheet portion 1 has both sides from the upper part of the nose. An auxiliary covering sheet portion 3 is provided so as to protrude over the portion.

前記被覆シート部１は繊維材料で製造されている。繊維材料としては、熱可塑性のある合成樹脂繊維や天然繊維で形成された不織布が使用されており、通気性があり、埃、雑菌、花粉等を遮断できるようになっている。   The covering sheet portion 1 is made of a fiber material. As the fiber material, a non-woven fabric made of thermoplastic synthetic resin fiber or natural fiber is used, which has air permeability and can block dust, germs, pollen and the like.

前記被覆シート部１の形状にあっては、平面形状に構成されてもの、立体形状に構成されたもの等、特に限定されないが、鼻や頬と被覆シート部１との密着性といった面や量産性といった面から、立体形状に構成されたものが好ましい。本例では、被覆シート部１は熱可塑性のある合成樹脂繊維で形成された不織布が使用され、立体形状に構成されている。   The shape of the covering sheet portion 1 is not particularly limited, such as a three-dimensional shape, even though it is configured in a planar shape, but is not limited to a surface or mass production such as adhesion between the nose or cheek and the covering sheet portion 1. From the standpoint of properties, a material having a three-dimensional shape is preferable. In this example, the covering sheet portion 1 is made of a nonwoven fabric formed of thermoplastic synthetic resin fibers, and has a three-dimensional shape.

更に詳細には、被覆シート部１は、一枚の素材を左右に２つ折りして重ね、折部の上部を残して傾斜状にカットし、カットした左右の両端部同士を縫着、熱融着或いは超音波ウェルダー等で接合固定しており、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成されている。   More specifically, the covering sheet portion 1 is formed by folding a sheet of material into two on the left and right sides, cutting it into an inclined shape, leaving the top of the folded portion, and sewing both ends of the cut left and right, It is configured to be joined and fixed by wearing or an ultrasonic welder, etc., and in a state before use, it is formed into a flat shape that is folded in half in the left-right direction from its center, and in a state of use, it is formed into a three-dimensional shape that swells forward. .

前記被覆シート部１の両側に備えた耳掛け部２にあっては、伸縮性のある不織布で形成されており、被覆シート部１の両側に縫着、熱融着或いは超音波ウェルダー等で接合固定されている。   The ear hooks 2 provided on both sides of the covering sheet portion 1 are formed of a stretchable nonwoven fabric, and are joined to both sides of the covering sheet portion 1 by sewing, heat fusion, ultrasonic welder or the like. It is fixed.

前記被覆シート部１の上辺中央部位に突出して設けられている補助被覆シート部３は、被覆シート部１を顔面に装着したとき、鼻の上部から両側部に渡って覆う大きさ及び形状に形成されており、本例では、半円形に形成されている。素材にあっては、前記被覆シート部１と同様に熱可塑性のある合成樹脂繊維で形成された不織布が使用されている。   The auxiliary covering sheet portion 3 provided so as to protrude from the central portion of the upper side of the covering sheet portion 1 is formed in a size and shape that covers the both sides from the upper part of the nose when the covering sheet portion 1 is mounted on the face. In this example, it is formed in a semicircular shape. In the raw material, the nonwoven fabric formed with the thermoplastic synthetic resin fiber similarly to the said covering sheet part 1 is used.

また、前記被覆シート部１と、この上辺中央部位に突出して設けられている補助被覆シート部３にあっては、本例では、被覆シート部１と補助被覆シート部３が一体に形成され、補助被覆シート部３は被覆シート部１の顔面当接側に折り曲げられて被覆シート部１に重ねられ、この状態で前記折り曲げ部に沿って被覆シート部１と補助被覆シート部３が縫着、熱融着或いは超音波ウェルダー等で固定されており（図２参照）、前記補助被覆シート部３が前記固定部位４から上方へ折り返されて被覆シート部１の上辺から突出可能となっている（図３参照）。   Moreover, in the cover sheet portion 1 and the auxiliary cover sheet portion 3 provided so as to protrude from the central portion of the upper side, in this example, the cover sheet portion 1 and the auxiliary cover sheet portion 3 are integrally formed, The auxiliary covering sheet portion 3 is folded on the face contact side of the covering sheet portion 1 and is superimposed on the covering sheet portion 1. In this state, the covering sheet portion 1 and the auxiliary covering sheet portion 3 are sewn along the bent portion. It is fixed by thermal fusion or ultrasonic welder (see FIG. 2), and the auxiliary covering sheet portion 3 is folded upward from the fixing portion 4 so as to protrude from the upper side of the covering sheet portion 1 ( (See FIG. 3).

図４及び図５は被覆シート部１と、この上辺中央部位に突出して設けられている補助被覆シート部３の他例を示すものであり、本例では、前記被覆シート部１と補助被覆シート部３が別体に形成され、補助被覆シート部３は、その上部を下側に向け下辺を前記被覆シート部１の上辺に合わせるようにして被覆シート部１の顔面当接側に重ねられ、前記補助被覆シート部３の下辺と被覆シート部１の上辺とが縫着、熱融着或いは超音波ウェルダー等で固定されており（図４参照）、前記補助被覆シート部３が前記固定部位４から上方へ折り返されて被覆シート部１の上辺から突出可能となっている（図５参照）。   4 and 5 show another example of the covering sheet portion 1 and the auxiliary covering sheet portion 3 provided so as to protrude from the central portion of the upper side. In this example, the covering sheet portion 1 and the auxiliary covering sheet are shown. The part 3 is formed separately, and the auxiliary covering sheet part 3 is overlapped on the face contact side of the covering sheet part 1 so that the upper part faces downward and the lower side is aligned with the upper side of the covering sheet part 1, The lower side of the auxiliary covering sheet portion 3 and the upper side of the covering sheet portion 1 are fixed by sewing, heat fusion, ultrasonic welder or the like (see FIG. 4), and the auxiliary covering sheet portion 3 is fixed to the fixing portion 4. It is possible to protrude from the upper side of the covering sheet portion 1 by folding back upward (see FIG. 5).

このように構成されたマスクは、顔面に装着した時、被覆シート部１の上辺中央部位に突出して設けられている補助被覆シート部３が、鼻の上部から両側部に渡って覆うので、鼻や頬と被覆シート部１との密着性が高まり、埃、雑菌、花粉等の遮断効果の向上が図れる。   When the mask configured in this way is attached to the face, the auxiliary covering sheet portion 3 provided so as to protrude from the central portion of the upper side of the covering sheet portion 1 covers the both sides from the upper part of the nose. In addition, the adhesion between the cheek and the covering sheet portion 1 is improved, and the shielding effect of dust, germs, pollen and the like can be improved.

本例では、前記被覆シート部１が、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成されているので、鼻や頬と被覆シート部１との間の隙間を小さくでき、そして、この被覆シート部１の上辺中央部位に補助被覆シート部３が突出して設けられているので、鼻や頬と被覆シート部１との密着性が一層高まり、埃、雑菌、花粉等の遮断効果の一層の向上が図れる。   In this example, the covering sheet portion 1 is configured to have a flat shape that is folded in the left-right direction from the center in a state before use, and is configured to have a three-dimensional shape that swells forward in the use state. A gap between the nose or cheek and the covering sheet portion 1 can be reduced, and the auxiliary covering sheet portion 3 is provided so as to protrude from the central portion of the upper side of the covering sheet portion 1. 1 is further improved, and the blocking effect of dust, germs, pollen and the like can be further improved.

また、本例では、前記被覆シート部１と補助被覆シート部３は一体に形成され、補助被覆シート部３は被覆シート部１の顔面当接側に折り曲げられて被覆シート部１に重ねられ、この状態で前記折り曲げ部に沿って被覆シート部１と補助被覆シート部３が固定されており、前記補助被覆シート部３が前記固定部位４から上方へ折り返されて被覆シート部１の上辺から突出可能となっているので、マスク装着時に、被覆シート部１の顔面当接側に折り曲げられて被覆シート部１に重ねられ固定されている補助被覆シート部３を、固定部位４から上方へ折り返して起こし、被覆シート部１の上辺から突出させると、固定部位４から上方へ折り返して起こした補助被覆シート部３に被覆シート部１側に戻ろうとする作用が生じ、マスクを装着した時、鼻の上部から両側部に渡って覆う前記補助被覆シート部３は被覆シート部１側に戻ろうとする作用により、鼻の上部から両側部に沿うように当接するので、鼻や頬と被覆シート部１との密着性が、より一層高まり、埃、雑菌、花粉等の遮断効果の、より一層の向上が図れる。   Moreover, in this example, the said covering sheet part 1 and the auxiliary | assistant covering sheet part 3 are integrally formed, the auxiliary | assistant covering sheet part 3 is bend | folded to the face contact side of the covering sheet part 1, and is piled up on the covering sheet part 1, In this state, the covering sheet portion 1 and the auxiliary covering sheet portion 3 are fixed along the bent portion, and the auxiliary covering sheet portion 3 is folded upward from the fixed portion 4 and protrudes from the upper side of the covering sheet portion 1. Since it is possible, when the mask is mounted, the auxiliary covering sheet portion 3 that is bent to the face contact side of the covering sheet portion 1 and is overlapped and fixed on the covering sheet portion 1 is folded upward from the fixing portion 4. When it is raised and protruded from the upper side of the covering sheet portion 1, the auxiliary covering sheet portion 3 that is folded upward from the fixing portion 4 has an action of returning to the covering sheet portion 1 side, and the mask is attached. The auxiliary covering sheet portion 3 covering from the upper part of the nose to both sides is brought into contact with the both sides from the upper part of the nose due to the action of returning to the covering sheet part 1 side. 1 can be further improved, and the blocking effect of dust, germs, pollen, etc. can be further improved.

そしてまた、使用前では、補助被覆シート部３を被覆シート部１に重ねた状態で、被覆シート部１をその中央から左右方向に２つ折りして平坦形状としておき、装着時に２つ折りした左右を拡げて、前方に膨らむ立体形状としてから、前記被覆シート部１に重ねられている補助被覆シート部３を、固定部位４から上方へ折り返して起こし、被覆シート部１の上辺から突出させるようにできるので、使用前の保管、取り扱いに便利である。   In addition, before use, with the auxiliary covering sheet portion 3 overlaid on the covering sheet portion 1, the covering sheet portion 1 is folded in the left-right direction from the center to form a flat shape, After expanding and forming a three-dimensional shape that swells forward, the auxiliary covering sheet portion 3 superimposed on the covering sheet portion 1 can be folded back upward from the fixed portion 4 and protruded from the upper side of the covering sheet portion 1. So it is convenient for storage and handling before use.

また、被覆シート部１と、この上辺中央部位に突出して設けられている補助被覆シート部３の他例として、前記のように、被覆シート部１と補助被覆シート部３を別体に形成し、前記補助被覆シート部３を、その上部を下側に向け下辺を前記被覆シート部１の上辺に合わせるようにして被覆シート部１の顔面当接側に重ね、前記補助被覆シート部３の下辺と被覆シート部１の上辺とを固定し、前記補助被覆シート部３を前記固定部位４から上方へ折り返して起こし、被覆シート部１の上辺から突出可能としてもよく、このように構成したときも、マスク装着時に、被覆シート部１の顔面当接側に重ねられ固定されている補助被覆シート部３を、固定部位４から上方へ折り返して起こし、被覆シート部１の上辺から突出させると、固定部位４から上方へ折り返して起こした補助被覆シート部３に被覆シート部１側に戻ろうとする作用が生じ、マスクを装着した時、鼻の上部から両側部に渡って覆う前記補助被覆シート部３は被覆シート部１側に戻ろうとする作用により、鼻の上部から両側部に沿うように当接するので、鼻や頬と被覆シート部１との密着性が、より一層高まり、埃、雑菌、花粉等の遮断効果の、より一層の向上が図れる。   Further, as another example of the covering sheet portion 1 and the auxiliary covering sheet portion 3 protruding from the central portion of the upper side, the covering sheet portion 1 and the auxiliary covering sheet portion 3 are formed separately as described above. The auxiliary covering sheet portion 3 is overlapped on the face contact side of the covering sheet portion 1 so that the upper side is directed downward and the lower side is aligned with the upper side of the covering sheet portion 1, and the lower side of the auxiliary covering sheet portion 3 is And the upper side of the covering sheet portion 1 are fixed, the auxiliary covering sheet portion 3 may be folded back upward from the fixing portion 4 and protruded from the upper side of the covering sheet portion 1. When the mask is mounted, the auxiliary covering sheet portion 3 that is overlapped and fixed on the face contact side of the covering sheet portion 1 is folded upward from the fixing portion 4 and is raised and protrudes from the upper side of the covering sheet portion 1 to be fixed. Part 4 The auxiliary covering sheet portion 3 that is folded upward is caused to return to the covering sheet portion 1 side, and when the mask is attached, the auxiliary covering sheet portion 3 that covers the both sides from the upper part of the nose is the covering sheet. Because of the action of returning to the part 1 side, it comes into contact along the both sides from the upper part of the nose, so that the adhesion between the nose and cheeks and the covering sheet part 1 is further enhanced, blocking dust, germs, pollen, etc. The effect can be further improved.

そしてまた、使用前では、補助被覆シート部３を被覆シート部１に重ねた状態で、被覆シート部１をその中央から左右方向に２つ折りして平坦形状としておき、装着時に２つ折りした左右を拡げて、前方に膨らむ立体形状としてから、前記被覆シート部１に重ねられている補助被覆シート部３を、固定部位４から上方へ折り返して起こし、被覆シート部１の上辺から突出させるようにできるので、使用前の保管、取り扱いに便利である。   In addition, before use, with the auxiliary covering sheet portion 3 overlaid on the covering sheet portion 1, the covering sheet portion 1 is folded in the left-right direction from the center to form a flat shape, After expanding and forming a three-dimensional shape that swells forward, the auxiliary covering sheet portion 3 superimposed on the covering sheet portion 1 can be folded back upward from the fixed portion 4 and protruded from the upper side of the covering sheet portion 1. So it is convenient for storage and handling before use.

更には、本発明に係るマスクは、従来の被覆シート部の鼻部に当接する部位に金属製の保形部材を設けたマスクに比べ、安全性の高いマスクを得ることができる。また、構成が簡単なので、製造が容易であり量産に適している。   Furthermore, the mask according to the present invention can provide a mask with higher safety as compared with a mask in which a metal shape-retaining member is provided in a portion that contacts the nose portion of the conventional covering sheet portion. In addition, since the configuration is simple, it is easy to manufacture and suitable for mass production.

本発明に係るマスクを実施するための最良の形態の一例を示す斜視図。The perspective view which shows an example of the best form for implementing the mask which concerns on this invention. 本例の被覆シート部に補助被覆シート部を設けた構成を示す断面図。Sectional drawing which shows the structure which provided the auxiliary coating sheet part in the coating sheet part of this example. 図２の補助被覆シート部を被覆シート部から突出させた状態を示す断面図。Sectional drawing which shows the state which made the auxiliary | assistant covering sheet part of FIG. 2 protrude from the covering sheet part. 本例の被覆シート部に補助被覆シート部を設けた構成の他例を示す断面図。Sectional drawing which shows the other example of the structure which provided the auxiliary | assistant cover sheet part in the cover sheet part of this example. 図４の補助被覆シート部を被覆シート部から突出させた状態を示す断面図。Sectional drawing which shows the state which made the auxiliary | assistant covering sheet part of FIG. 4 protrude from the covering sheet part.

符号の説明Explanation of symbols

１ 被覆シート部
２ 耳掛け部
３ 補助被覆シート部
４ 固定部位 DESCRIPTION OF SYMBOLS 1 Cover sheet part 2 Ear hook part 3 Auxiliary cover sheet part 4 Fixed part

Claims (4)

繊維材料で製造された鼻口部位を覆う被覆シート部と、該被覆シート部の両側に備えた耳掛け部とからなるマスクにおいて、前記被覆シート部の上辺中央部位に、鼻の上部から両側部に渡って覆う補助被覆シート部が突出して設けられていることを特徴とするマスク。   In a mask comprising a covering sheet portion that covers a nostril region made of a fiber material and an ear hook portion provided on both sides of the covering sheet portion, both sides from the upper part of the nose to the central portion of the upper side of the covering sheet portion An auxiliary covering sheet portion is provided so as to protrude over the mask. 前記被覆シート部は、使用前の状態ではその中央から左右方向に２つ折りされた平坦形状とされ、使用状態では前方に膨らむ立体形状とされるように構成されていることを特徴とする請求項１に記載のマスク。   The cover sheet portion is configured to have a flat shape that is folded in two in the left-right direction from the center in a state before use, and is configured to have a three-dimensional shape that swells forward in the use state. The mask according to 1. 前記被覆シート部と補助被覆シート部は一体に形成され、補助被覆シート部は被覆シート部の顔面当接側に折り曲げられて被覆シート部に重ねられ、この状態で前記折り曲げ部に沿って被覆シート部と補助被覆シート部が固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっていることを特徴とする請求項１又は２に記載のマスク。   The covering sheet portion and the auxiliary covering sheet portion are integrally formed, and the auxiliary covering sheet portion is folded to the face contact side of the covering sheet portion and overlapped with the covering sheet portion, and in this state, the covering sheet is formed along the bent portion. The auxiliary covering sheet portion is fixed, and the auxiliary covering sheet portion is folded upward from the fixed portion so as to protrude from the upper side of the covering sheet portion. The mask described. 前記被覆シート部と補助被覆シート部は別体に形成され、前記補助被覆シート部は、その上部を下側に向け下辺を前記被覆シート部の上辺に合わせるようにして被覆シート部の顔面当接側に重ねられ、前記補助被覆シート部の下辺と被覆シート部の上辺とが固定されており、前記補助被覆シート部が前記固定部位から上方へ折り返されて被覆シート部の上辺から突出可能となっていることを特徴とする請求項１又は２に記載のマスク。   The covering sheet portion and the auxiliary covering sheet portion are formed separately, and the auxiliary covering sheet portion is face-contacted with the covering sheet portion so that the upper side faces downward and the lower side is aligned with the upper side of the covering sheet portion. The lower side of the auxiliary covering sheet portion and the upper side of the covering sheet portion are fixed, and the auxiliary covering sheet portion is folded upward from the fixed portion and can protrude from the upper side of the covering sheet portion. The mask according to claim 1, wherein the mask is provided.
JP2005229591A 2005-08-08 2005-08-08 mask Expired - Fee Related JP4864376B2 (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007054270A (en) * 2005-08-24 2007-03-08 Hakujuji Co Ltd Three-dimensional mask
WO2010143319A1 (en) 2009-06-12 2010-12-16 株式会社重松製作所 Mask with nasal cushion
EP2435139A4 (en) * 2009-05-29 2013-07-10 Filligent Ltd COMPOSITION FOR USE IN REDUCING TRANSMISSION OF HUMAN PATHOGENS
JP2016199832A (en) * 2015-04-14 2016-12-01 株式会社無有 mask
KR20180016192A (en) * 2016-08-05 2018-02-14 (주)피앤티디 Mask
JP2021045741A (en) * 2019-09-13 2021-03-25 株式会社イノアックコーポレーション Filter and mask with use of the same
JP2021169688A (en) * 2020-04-16 2021-10-28 テクナード株式会社 mask
WO2022054299A1 (en) * 2020-09-09 2022-03-17 修弘 中村 Sanitary mask, class 5

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JPH03115718U (en) * 1990-03-07 1991-11-29
JPH105360A (en) * 1996-06-20 1998-01-13 Shirobato:Kk Sanitary mask
JP2001000565A (en) * 1999-06-24 2001-01-09 Toshio Sakamoto Hygiene mask
JP2001161843A (en) * 1999-12-14 2001-06-19 Sadaaki Honda Mask
JP2005081152A (en) * 2003-09-09 2005-03-31 Lee Yong Chuol Disposable dust-proof mask
JP2005160499A (en) * 2003-11-28 2005-06-23 Koken Ltd Dust mask

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5559647A (en) * 1978-10-25 1980-05-06 Gte Sylvania Inc Metallic halide arc discharge lamp
JPH03115718U (en) * 1990-03-07 1991-11-29
JPH105360A (en) * 1996-06-20 1998-01-13 Shirobato:Kk Sanitary mask
JP2001000565A (en) * 1999-06-24 2001-01-09 Toshio Sakamoto Hygiene mask
JP2001161843A (en) * 1999-12-14 2001-06-19 Sadaaki Honda Mask
JP2005081152A (en) * 2003-09-09 2005-03-31 Lee Yong Chuol Disposable dust-proof mask
JP2005160499A (en) * 2003-11-28 2005-06-23 Koken Ltd Dust mask

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007054270A (en) * 2005-08-24 2007-03-08 Hakujuji Co Ltd Three-dimensional mask
EP2435139A4 (en) * 2009-05-29 2013-07-10 Filligent Ltd COMPOSITION FOR USE IN REDUCING TRANSMISSION OF HUMAN PATHOGENS
WO2010143319A1 (en) 2009-06-12 2010-12-16 株式会社重松製作所 Mask with nasal cushion
JP2016199832A (en) * 2015-04-14 2016-12-01 株式会社無有 mask
KR20180016192A (en) * 2016-08-05 2018-02-14 (주)피앤티디 Mask
KR102570172B1 (en) * 2016-08-05 2023-08-25 (주)피앤티디 Mask
JP2021045741A (en) * 2019-09-13 2021-03-25 株式会社イノアックコーポレーション Filter and mask with use of the same
JP7409889B2 (en) 2019-09-13 2024-01-09 株式会社イノアックコーポレーション Filters and masks using them
JP2021169688A (en) * 2020-04-16 2021-10-28 テクナード株式会社 mask
WO2022054299A1 (en) * 2020-09-09 2022-03-17 修弘 中村 Sanitary mask, class 5

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