JP3159977U - 3D mask - Google Patents

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JP3159977U
JP3159977U JP2010000922U JP2010000922U JP3159977U JP 3159977 U JP3159977 U JP 3159977U JP 2010000922 U JP2010000922 U JP 2010000922U JP 2010000922 U JP2010000922 U JP 2010000922U JP 3159977 U JP3159977 U JP 3159977U
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mask
dimensional
mask body
joint
dimensional mask
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篤志 福永
篤志 福永
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株式会社メイリ−ジャパン
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【課題】マスク本体の端部の強張りがなく装着感が良い立体マスクを提供する。【解決手段】左右一対のシート１００Ａ、１００Ｂを位置合わせし、圧着してなる立体マスクであって、着用者の口許や鼻腔を被覆することができ左右一対のシート１００Ａ、１００Ｂの一端部の圧着により形成される第１接合部１０１と左右一対のシート１００Ａ、１００Ｂの他端部の圧着により形成される第２接合部１０２とを有してなるマスク本体１と、マスク本体１の端部の第２接合部１０２に連設された延在部２と延在部２に接合してなる耳掛け部材３とを備える。第１接合部１０１はマスク本体１の外側に向かって弧状の弧状部分１０１０を有し、マスク本体１は第１接合部１０１を境にして対称に形成されてなる。【選択図】図１Provided is a three-dimensional mask that does not have a strong end of a mask body and has a good wearing feeling. A three-dimensional mask formed by aligning and crimping a pair of left and right sheets 100A and 100B, which can cover the mouth and nasal cavity of a wearer, and crimps one end of the pair of left and right sheets 100A and 100B. A mask body 1 having a first joint portion 101 formed by pressing and a second joint portion 102 formed by pressure bonding of the other ends of the pair of left and right sheets 100A and 100B, and an end portion of the mask body 1 The extending part 2 connected to the 2nd junction part 102 and the ear hook member 3 joined to the extending part 2 are provided. The first joint portion 101 has an arcuate portion 1010 that is arcuate toward the outside of the mask body 1, and the mask body 1 is formed symmetrically with the first joint portion 101 as a boundary. [Selection] Figure 1

Description

本考案は、立体マスク、特に、マスク本体がカップ状に形成されるようにした立体マスク就中衛生マスクに関するものである。     The present invention relates to a three-dimensional mask, and more particularly to a three-dimensional mask, especially a hygiene mask, in which a mask body is formed in a cup shape.

マスクは、口、鼻等を覆って、医療分野等の広範囲の分野で使用され、インフルエンザ対策などに有効である。
当該マスクにあっては、従来より、２枚のシ−トを重ね、位置合わせし、圧着してマスク本体がカップ状に形成されるようにした立体マスクが提案されており、又、当該立体マスクについては、各種の改良が施された立体マスクが提案されている（例えば、登録実用新案３０６３１２１号、特開平９−１４９９４５号公報、特開２００６−４３２２７号公報）。
上記登録実用新案３０６３１２１号では、２枚のシ−トを重ね、位置合わせし、圧着してマスク本体がカップ状に形成されるようにした立体マスクにおいて、当該マスク本体を低収縮性シ−トとし、一方、耳掛け部は高収縮性シ−トとした即ちマスク本体と耳掛け部とを異なった材質とした立体マスクが提案されており、又、特開２００６−４３２２７号公報では、当該立体マスクにおいて、耳掛紐を長手方向に伸縮自在な平編の編紐から形成された立体マスクが提案されている。
当該立体マスクは、マスク本体がカップ状に形成されているので、着用者の口許や鼻腔の周辺に空間を残して被覆することができ、息がし易いなどの利点があるが、左右２枚のシ−トを重ね、位置合わせし、一端部で圧着して、マスク本体の中央部にマスク本体がカップ状に形成され得るようにした接合部を作成し、又、他端部も圧着して帯状部を形成し、当該帯状部に、直接、耳掛紐を取り付けているので、当該耳掛紐を伸張させて耳に掛けると、当該マスク本体の端部が強張り、マスクの装着感を悪くし、マスクの端部に隙間ができてしまうことがある。
又、当該立体マスクでは、マスク本体を構成する左右２枚のシ−トの各々を複数枚の布例えば表布と中布と裏布とからなる３枚の布で構成する場合があるが、当該複数枚の布で厚みをもって構成し、当該立体マスクの端部に、直接、耳掛紐を取り付ける態様では、一層、当該マスク本体の端部が強張り、マスクの装着感を悪くし、マスクの端部に隙間ができてしまうことがある。 The mask covers the mouth, nose, etc., is used in a wide range of fields such as the medical field, and is effective in combating influenza.
For the mask, a three-dimensional mask has been proposed in which two sheets are stacked, aligned, and crimped to form a mask body in a cup shape. Regarding masks, three-dimensional masks with various improvements have been proposed (for example, registered utility model No. 3063121, JP-A Nos. 9-149945 and 2006-43227).
In the registered utility model No. 3063121, in a three-dimensional mask in which two sheets are stacked, aligned, and pressed to form a mask body in a cup shape, the mask body is a low-shrinkage sheet. On the other hand, a three-dimensional mask is proposed in which the ear-hanging portion is a highly shrinkable sheet, that is, the mask main body and the ear-hanging portion are made of different materials, and JP-A-2006-43227 As a three-dimensional mask, there has been proposed a three-dimensional mask in which an ear strap is formed of a flat knitted string that can expand and contract in the longitudinal direction.
Since the mask body has a cup shape, the three-dimensional mask can be covered with a space around the wearer's mouth and nasal cavity, and has the advantage of being easy to breathe. Overlay, align, and crimp at one end to create a joint that allows the mask body to be formed into a cup at the center of the mask body, and also crimp the other end The band is formed and the ear strap is attached directly to the band. When the ear strap is stretched and hooked on the ear, the end of the mask body is strengthened, and the feeling of wearing the mask May cause a gap at the edge of the mask.
In the three-dimensional mask, each of the two sheets on the left and right sides constituting the mask body may be composed of a plurality of cloths, for example, three cloths composed of a front cloth, a middle cloth and a back cloth. In an aspect in which the plurality of cloths are formed with a thickness and the ear strap is directly attached to the end of the three-dimensional mask, the end of the mask body is further strengthened, and the mask wearing feeling is deteriorated. There may be a gap at the end of the.

、登録実用新案３０６３１２１号、特開平９−１４９９４５号公報、特開２００６−４３２２７号公報Registered utility model 3063121, JP-A-9-149945, JP-A-2006-43227

本考案は、上記の従来技術の欠点を解消した立体マスクを提供することを目的としたものである。
本考案の他の目的および新規な特徴は以下の明細書及び図面の記載からも明らかになるであろう。 An object of the present invention is to provide a three-dimensional mask that eliminates the above-mentioned drawbacks of the prior art.
Other objects and novel features of the present invention will become apparent from the following specification and drawings.

本考案の実用新案登録請求の範囲は、次の通りである。
（請求項１） 左右一対のシ−トを位置合わせし、圧着してなる立体マスクであって、着用者の口許や鼻腔を被覆することができ当該シ−トの一端部の圧着により形成される第１接合部と当該シ−トの他端部の圧着により形成される第２接合部とを有してなるマスク本体と、当該マスク本体の端部の当該第２接合部に連設された延在部と、当該延在部に接合してなる耳掛け部材とを備えてなり、前記の第１接合部は、着用者の口許や鼻腔を当該口許や鼻腔の周辺に空間を残して被覆することができるように当該マスク本体の外側に向かって弧状の弧状部分を有し、当該マスク本体は、当該第１接合部を境にして対称に形成されてなることを特徴とする立体マスク。
（請求項２） 延在部が、Ｂ字形に形成されてなることを特徴とする、請求項１に記載の立体マスク。
（請求項３） 左右一対のシ−トが、それぞれ表布と中布と裏布からなることを特徴とする、請求項１又は２に記載の立体マスク。
（請求項４） 耳掛け部材は、延在部の上下端部に接合し、ゴム製の耳掛け紐よりなることを特徴とする、請求項１、２又は３に記載の立体マスク。 The scope of the utility model registration request of the present invention is as follows.
(Claim 1) A three-dimensional mask formed by aligning and crimping a pair of left and right sheets, which can cover the mouth and nose of the wearer, and is formed by crimping one end of the sheet. A mask body having a first joint portion and a second joint portion formed by pressure bonding of the other end portion of the sheet, and the second joint portion at the end portion of the mask body. And the ear hook member joined to the extension part, and the first joint part leaves the mouth or nasal cavity of the wearer around the mouth or nasal cavity. A three-dimensional mask characterized in that it has an arcuate portion that is arc-shaped toward the outside of the mask main body so that it can be covered, and the mask main body is formed symmetrically with respect to the first joint. .
(Claim 2) The three-dimensional mask according to claim 1, wherein the extending portion is formed in a B-shape.
(Claim 3) The three-dimensional mask according to claim 1 or 2, characterized in that the pair of left and right sheets are respectively composed of a front cloth, a middle cloth and a back cloth.
(Claim 4) The three-dimensional mask according to claim 1, 2 or 3, wherein the ear hooking member is joined to the upper and lower ends of the extending part and is made of a rubber ear hook string.

本願において開示される考案のうち代表的なものによって得られる効果を簡単に説明すれば、下記のとおりである。
すなわち、従来例の立体マスクは、マスク本体がカップ状に形成されているので、着用者の口許や鼻腔の周辺に空間を残して被覆することができ、息がし易いなどの利点があるが、左右２枚のシ−トを重ね、位置合わせし、一端部で圧着して、マスク本体の中央部にマスク本体がカップ状に形成され得るようにした接合部を作成し、又、他端部も圧着して帯状部を形成し、当該帯状部やマスク本体に、直接、耳掛紐を取り付けているので、当該耳掛紐を伸張させて耳に掛けると、当該マスク本体の端部が強張り、マスクの装着感を悪くし、マスクの端部に隙間ができてしまうことがある。
これに対して、本考案によれば、その立体マスクは、当該帯状部やマスク本体に、直接、耳掛紐を取り付けずに、マスク本体の端部の第２接合部から延在して延在部が延設されているので、その強張りが緩和され、装着感が良くなり、マスク本体の左右各端部と使用者の頬との間の隙間を無くして装着感を良くすることができる。
又、当該立体マスクでは、マスク本体を構成する左右２枚のシ−トの各々に、複数の枚数の布例えば前記のように表布と中布と裏布からなる３枚の布で構成する場合、当該複数の枚数の布で厚みをもって構成した当該立体マスク１の端部に、直接、耳掛紐を取り付ける態様では、一層、当該マスク本体の端部が強張り、マスクの装着感を悪くし、マスクの端部に隙間ができてしまうことがあるが、本考案では、マスク本体の端部の第２接合部には、当該第２接合部から延在して延在部が延設されているので、その強張りが緩和され、装着感が良くなり、マスク本体の左右各端部と使用者の頬との間の隙間を無くして装着感を良くすることができる。
更には、当該延在部を設けるので、当該マスク本体の必要面積を低減させ、特に、複数の枚数の不織布、織布例えば前記のように表布と中布と裏布からなる３枚の布で構成する場合には、当該マスク本体のコストを低減できる。 The following is a brief description of an effect obtained by the representative one of the devices disclosed in the present application.
That is, the conventional three-dimensional mask has the advantage that the mask main body is formed in a cup shape, so that it can be covered with a space around the wearer's mouth and nasal cavity, and can easily breathe. The two sheets on the left and right are stacked, aligned, and crimped at one end to create a joint where the mask body can be formed in a cup shape at the center of the mask body, and the other end The part is also crimped to form a band-like part, and the ear strap is directly attached to the band-like part and the mask main body, so when the ear hook string is stretched and put on the ear, the end of the mask main body is The mask may be strengthened, the feeling of wearing the mask may be deteriorated, and a gap may be formed at the end of the mask.
On the other hand, according to the present invention, the three-dimensional mask extends from the second joint portion at the end of the mask main body without attaching the ear strap directly to the strip or the mask main body. Since the existing part is extended, the tension is eased, the wearing feeling is improved, and the gap between the left and right end parts of the mask body and the user's cheek is eliminated to improve the wearing feeling. it can.
In the three-dimensional mask, each of the two sheets on the left and right sides constituting the mask body is composed of a plurality of cloths, for example, three cloths composed of a front cloth, a middle cloth and a back cloth as described above. In this case, in the aspect in which the ear strap is directly attached to the end portion of the three-dimensional mask 1 constituted by the plurality of cloths and having a thickness, the end portion of the mask body is further strengthened, and the feeling of wearing the mask is worsened. However, a gap may be formed at the end of the mask. In the present invention, the second joint at the end of the mask main body extends from the second joint and extends. Therefore, the tension is relieved, the wearing feeling is improved, and the wearing feeling can be improved by eliminating the gaps between the left and right ends of the mask body and the user's cheek.
Furthermore, since the extension portion is provided, the required area of the mask body is reduced, and in particular, a plurality of non-woven fabrics and woven fabrics, for example, three fabrics comprising a front fabric, a middle fabric and a back fabric as described above. In the case of comprising, the cost of the mask main body can be reduced.

次に、本考案の実施例を図面を参照しつつ説明する。   Next, embodiments of the present invention will be described with reference to the drawings.

本考案の立体マスクＭを構成するマスク本体１を形成するに際して、図３に示すように、左右一対のシ−ト１００Ａ，１００Ｂを準備する。
当該左右一対のシ−ト１００Ａ，１００Ｂは、図示のように、対称形に構成され、当該左右シ−ト１００Ａ，１００Ｂの内側端縁は、その上部が斜めラインに構成され、その下部は、弧状ラインに構成されている。
当該左右一対のシ−ト１００Ａ，１００Ｂの外側端縁は、図３に示すように、上下に直線状のラインに構成されている。
当該立体マスクＭの構成に際して、当該左右シ−ト１００Ａ，１００Ｂの内側及び外側を重ね、位置合わせして、図２に示すように、その内側同士を圧着して、当該シ−トの一端部の圧着により形成される第１接合部１０１を形成し、又、その外側同士を圧着して、当該シ−トの他端部の圧着により形成される第２接合部１０２を形成する。
当該マスク本体１により、立体マスクＭの着用に際して、着用者の鼻、口、顎等の必要箇所を覆うことができる。
当該マスク本体１は、例えば、合成樹脂製不織布、織布により構成される。当該不織布としては、例えば、メルトブロ−ン不織布、スパンボンド不織布、エアスル−法によるサ−マルボンド不織布、スパンレ−ス不織布などの種々の不織布を用いることができ、これら種々の不織布を適宜組み合わせて、マスク本体に所望の機能を付与することができる。マスク本体１が当接する口元等の顔の部分等に応じて、厚みの異なる不織布やフイルタ−機能に優れた不織布や通気性に優れた不織布など異なった不織布構成とするとよい。
マスク本体１を構成する不織布や織布は、図５に示すように、複数の不織布、織布例えば表布１０３と中布１０４と裏布１０５との３層構造からなっていることが好ましい。
当該表布１０３としては、例えば、防縮加工と防しわ加工が施された織布が挙げられ、当該中布１０４としては例えば、熱可塑性の合成繊維を高密度に積層し、かつ低伸縮性を備えた不織布が挙げられ、又、当該裏布１０５としては、ガ−ゼが挙げられる。 When forming the mask body 1 constituting the three-dimensional mask M of the present invention, a pair of left and right sheets 100A and 100B are prepared as shown in FIG.
The pair of left and right sheets 100A and 100B are configured symmetrically as shown in the figure, and the inner edges of the right and left sheets 100A and 100B are configured with diagonal lines at the top, and the bottom is It is composed of arcuate lines.
As shown in FIG. 3, the outer edges of the pair of left and right sheets 100A and 100B are configured in a straight line up and down.
When the three-dimensional mask M is configured, the inner and outer sides of the left and right sheets 100A and 100B are overlapped and aligned, and the inner sides are crimped to each other as shown in FIG. The first joint portion 101 formed by pressure bonding is formed, and the outer sides thereof are pressure-bonded to form the second joint portion 102 formed by pressure bonding of the other end portion of the sheet.
When the mask body 1 is worn, the mask body 1 can cover necessary portions such as the wearer's nose, mouth, and chin.
The said mask main body 1 is comprised by the synthetic resin nonwoven fabric and the woven fabric, for example. As the nonwoven fabric, for example, various nonwoven fabrics such as a melt-blown nonwoven fabric, a spunbond nonwoven fabric, a thermal bond nonwoven fabric by an air-through method, and a spunlace nonwoven fabric can be used. A desired function can be imparted to the main body. Different non-woven fabric configurations such as non-woven fabrics with different thicknesses, non-woven fabrics with excellent filter function, and non-woven fabrics with excellent breathability may be used according to the face portion such as the mouth with which the mask body 1 abuts.
As shown in FIG. 5, the non-woven fabric or woven fabric constituting the mask body 1 preferably has a three-layer structure of a plurality of non-woven fabrics or woven fabrics, for example, a front cloth 103, a middle cloth 104 and a back cloth 105.
Examples of the front fabric 103 include a woven fabric subjected to shrink-proofing and wrinkle-proofing, and examples of the inner fabric 104 include a high-density lamination of thermoplastic synthetic fibers and low stretchability. A non-woven fabric provided may be used, and the back fabric 105 may be a gauze.

図４に示すように、当該マスク本体１の帯状の第２接合部１０２に、延在部２を連設する。当該延在部２は、図示のように、Ｂ字形に形成されてなることが好ましい。
マスク本体の内側に向かって凹部を有するＢ字形に構成することが好ましい。
当該延在部２は、薄手の１枚の合成樹脂製不織布、織布により構成されていることが好ましい。当該延在部２は、前記マスク本体１の帯状の第２接合部１０２の形成に際して、３枚の表布１０３と中布１０４と裏布１０５との圧着と同時に、当該延在部２の端部も圧着して、マスク本体１の帯状の第２接合部１０２に連設することができる。 As shown in FIG. 4, the extending portion 2 is connected to the strip-shaped second bonding portion 102 of the mask main body 1. The extension 2 is preferably formed in a B shape as shown in the figure.
It is preferable to form a B-shape having a recess toward the inside of the mask body.
The extending portion 2 is preferably composed of a single thin synthetic resin nonwoven fabric or woven fabric. The extension portion 2 is formed at the end of the extension portion 2 simultaneously with the pressure bonding of the three front cloths 103, the inner cloth 104 and the back cloth 105 when forming the band-shaped second joint 102 of the mask body 1. The part can also be pressure-bonded and connected to the belt-like second joint 102 of the mask body 1.

図２に示すように、当該延在部２の上下端部に、耳掛け部材３を接合して、図２に示すような側面を有する立体マスクＭを形成する。
当該耳掛け部材３は、ゴム製の耳掛け紐よりなることが好ましい。
当該耳掛け部材３は、耳に掛けれるように、環状の穴を備えてなる。 As shown in FIG. 2, the ear hooking member 3 is joined to the upper and lower ends of the extending portion 2 to form a three-dimensional mask M having side surfaces as shown in FIG. 2.
The ear hook member 3 is preferably made of a rubber ear hook string.
The ear hooking member 3 is provided with an annular hole so that it can be hooked on the ear.

図２に示す側面を有する立体マスクＭを、前記の第１接合部１０１を境にして展開すると、図１に示すような当該第１接合部１０１を境にして対称に形成されてなり、マスク本体１の外側に向かって弧状の弧状部分１０１０を有する第１接合部１０１を備えた立体マスクＭとなる。
当該マスク本体１の外側に向かって弧状の弧状部分１０１０を有する当該第１接合部１０１は、着用者の口許や鼻腔を当該口許や鼻腔の周辺に空間を残して被覆することができる。 When the three-dimensional mask M having side surfaces shown in FIG. 2 is developed with the first joint 101 as a boundary, the mask is formed symmetrically with the first joint 101 as shown in FIG. The three-dimensional mask M includes the first joint portion 101 having the arc-shaped portion 1010 that is arc-shaped toward the outside of the main body 1.
The first joint portion 101 having an arcuate portion 1010 that has an arcuate shape toward the outside of the mask body 1 can cover the mouth and nasal cavity of the wearer leaving a space around the mouth and nasal cavity.

当該第１接合部１０１や第２接合部１０２は、ヒ−トシ−ルによる熱融着が、作業性や圧着の際の押さえ効果などから好ましいが、縫製、接着剤を用いた接着でもよい。
当該第１接合部１０１や第２接合部１０２は、連続でも不連続でもよい。 The first joint portion 101 and the second joint portion 102 are preferably heat-sealed by heat seal from the viewpoint of workability, a pressing effect during pressure bonding, and the like, but may be sewn or bonded using an adhesive.
The first joint 101 and the second joint 102 may be continuous or discontinuous.

マスク本体１の延在部２の上下端部に耳掛け部材３を接合して立体マスクＭを形成するのに、当該第１接合部１０１や第２接合部１０２と同様にヒ−トシ−ルによる熱融着が、作業性や３枚構成の不織布、織布１０３，１０４及び１０５の押さえ効果などから好ましいが、縫製、接着剤を用いた接着でもよい。   In order to form the three-dimensional mask M by joining the ear hooking members 3 to the upper and lower ends of the extending portion 2 of the mask body 1, the heat seal is the same as the first joint 101 and the second joint 102. Is preferable from the viewpoints of workability, a three-sheet nonwoven fabric, and the pressing effect of the woven fabrics 103, 104 and 105, but may be sewn or bonded using an adhesive.

図６に示すように、立体マスクＭは、マスク本体１の中央部に当該マスク本体１がカップ状に形成され得るようにした第１接合部１０１を有し、当該第１接合部１０１は、マスク本体１の外側に向かって弧状の弧状部分１０１０を有るので、着用者の口許や鼻腔を当該口許や鼻腔の周辺に空間を残して被覆することができる。
図７は、立体マスクＭをその耳掛け部材を用いて耳に掛け装着してなる当該装着例の一例で、又、図８は、同側面から見た立体マスクＭの装着の様子を示してある。
当該マスク本体１は立体形状になり、立体マスクＭの内面が直接鼻孔や口に密着せずに呼吸がし易い等の利点がある。
本考案の立体マスクＭを、図７及び図８に示すように、耳掛け部材３を用いて耳に掛け装着するとき、耳掛け部材３が取り付けられたマスク端部は、当該耳掛け部材３により引っ張られるので、通常の場合は、強張り、装着感を悪くするが、本考案では、マスク本体１の端部の第２接合部１０２には、当該第２接合部１０２から延在して延在部２が延設されているので、その強張りが緩和され、装着感が良くなり、マスク本体１の左右各端部と使用者の頬との間の隙間を無くして装着感を良くすることができる。
又、当該立体マスクＭでは、マスク本体１を構成する左右２枚のシ−ト１００Ａ及び１００Ｂの各々に、複数の枚数の布例えば前記のように表布１０３と中布１０４と裏布１０５からなる３枚の布で厚みをもって構成する場合、当該複数の枚数の布で構成した当該立体マスク１の端部に、直接、耳掛紐３を取り付ける態様では、一層、当該マスク本体１の端部が強張り、マスクの装着感を悪くし、マスクの端部に隙間ができてしまうことがあるが、本考案では、マスク本体１の端部の第２接合部１０２には、当該第２接合部１０２から延在して延在部２が延設されているので、その強張りが緩和され、装着感が良くなり、マスク本体１の左右各端部と使用者の頬との間の隙間を無くして装着感を良くすることができる。
更には、延在部２を設けるので、当該マスク本体１の必要面積を低減させ、特に、複数の枚数の不織布、織布例えば前記のように表布１０３と中布１０４と裏布１０５からなる３枚の布で構成する場合には、当該マスク本体１のコストを低減できる。 As shown in FIG. 6, the three-dimensional mask M has a first joint portion 101 that allows the mask body 1 to be formed in a cup shape at the center of the mask body 1. Since the arcuate portion 1010 has an arcuate shape toward the outside of the mask body 1, the wearer's mouth and nasal cavity can be covered with a space around the mouth and nasal cavity.
FIG. 7 is an example of the mounting example in which the three-dimensional mask M is mounted on the ear using the ear hooking member, and FIG. 8 shows a state of mounting the three-dimensional mask M viewed from the same side. is there.
The mask main body 1 has a three-dimensional shape, and has an advantage that the inner surface of the three-dimensional mask M is not in close contact with the nostrils or the mouth and can easily breathe.
As shown in FIGS. 7 and 8, when the three-dimensional mask M of the present invention is attached to the ear using the ear hooking member 3, the mask end to which the ear hooking member 3 is attached is connected to the ear hooking member 3. However, in the present invention, the second joint 102 at the end of the mask body 1 extends from the second joint 102 in the present invention. Since the extension part 2 is extended, the tension is eased, the wearing feeling is improved, and the wearing feeling is improved by eliminating the gap between the left and right ends of the mask body 1 and the cheek of the user. can do.
In the three-dimensional mask M, each of the left and right sheets 100A and 100B constituting the mask main body 1 is provided with a plurality of cloths such as the front cloth 103, the middle cloth 104 and the back cloth 105 as described above. In the aspect in which the ear hook string 3 is directly attached to the end portion of the three-dimensional mask 1 composed of the plurality of cloths, the end portion of the mask body 1 is further formed. However, in the present invention, the second joint 102 at the end of the mask body 1 is connected to the second joint 102. Since the extension part 2 is extended from the part 102, the tension is relieved, the wearing feeling is improved, and the gap between the left and right ends of the mask body 1 and the cheek of the user The feeling of wearing can be improved by eliminating
Furthermore, since the extending portion 2 is provided, the required area of the mask body 1 is reduced, and in particular, a plurality of non-woven fabrics and woven fabrics, for example, the front fabric 103, the intermediate fabric 104 and the back fabric 105 as described above. In the case of three cloths, the cost of the mask body 1 can be reduced.

本考案の立体マスクＭにあっては、当該マスク本体１の上端部には、その図示が省略されているが、ノ−ズワイヤを包蔵させて、当該ノ−ズワイヤにより、マスクの着用に際して、マスク本体１の上部を鼻にフイットさせ、鼻とマスクとの間に隙間が生じないようにすることができる。
当該ノ−ズワイヤは、金属や合成樹脂などにより構成され、針金、板状などの各種形態に構成される。可撓性や屈曲性などの機能を有し、その可撓性や屈曲性などの機能により、マスクを鼻にフイットさせ、鼻とマスクとの間に隙間が生じないようにすることができる。
又、弾性部材を包蔵させて、立体マスクの立体形状を保持し、マスクと口などとの間に適当な間隙・空間を保持することができる。 In the three-dimensional mask M of the present invention, the upper end portion of the mask main body 1 is not shown in the figure. However, when the mask is worn with the nose wire by enclosing the nose wire, the mask is used. The upper part of the main body 1 can be fitted to the nose so that no gap is formed between the nose and the mask.
The noise wire is made of metal, synthetic resin, or the like, and is formed in various forms such as a wire or a plate. It has functions such as flexibility and flexibility, and the functions such as flexibility and flexibility allow the mask to be fitted to the nose, so that no gap is formed between the nose and the mask.
Further, the elastic member can be embedded to maintain the three-dimensional shape of the three-dimensional mask, and an appropriate gap / space can be maintained between the mask and the mouth.

本考案は上記実施例に限定されず、適宜変更が可能である。   The present invention is not limited to the above embodiment, and can be modified as appropriate.

本考案のマスクは、衛生マスクの他各種のマスクとして使用できる。   The mask of the present invention can be used as various masks in addition to a sanitary mask.

本考案の実施例を示す立体マスクの全体構成図である。It is a whole block diagram of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクの側面図である。It is a side view of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクのマスク本体の組立説明図である。It is assembly explanatory drawing of the mask main body of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクの耳掛け部材接合前の説明図である。It is explanatory drawing before the ear hook member joining of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクのマスク本体の一部断面図である。It is a partial cross section figure of the mask main body of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクの平面図である。It is a top view of the three-dimensional mask which shows the Example of this invention. 本考案の実施例を示す立体マスクの装着例説明図である。It is mounting example explanatory drawing of the three-dimensional mask which shows the Example of this invention. 本考案の他の実施例を示す立体マスクの装着例説明図である。It is mounting example explanatory drawing of the solid mask which shows the other Example of this invention.

１…マスク本体
２…延在部
３…耳掛け部材
１００Ａ…シ−ト
１００Ｂ…シ−ト
１０１…第１接合部
１０２…第２接合部
１０１０…弧状部
Ｍ…立体マスク DESCRIPTION OF SYMBOLS 1 ... Mask main body 2 ... Extension part 3 ... Ear-hanging member 100A ... Sheet 100B ... Sheet 101 ... 1st junction part 102 ... 2nd junction part 1010 ... Arc-shaped part M ... Solid mask

Claims (4)

左右一対のシ−トを位置合わせし、圧着してなる立体マスクであって、着用者の口許や鼻腔を被覆することができ当該シ−トの一端部の圧着により形成される第１接合部と当該シ−トの他端部の圧着により形成される第２接合部とを有してなるマスク本体と、当該マスク本体の端部の当該第２接合部に連設された延在部と、当該延在部に接合してなる耳掛け部材とを備えてなり、前記の第１接合部は、着用者の口許や鼻腔を当該口許や鼻腔の周辺に空間を残して被覆することができるように当該マスク本体の外側に向かって弧状の弧状部分を有し、当該マスク本体は、当該第１接合部を境にして対称に形成されてなることを特徴とする立体マスク。 A three-dimensional mask formed by aligning and crimping a pair of left and right sheets, which can cover the mouth and nasal cavity of the wearer and is formed by crimping one end of the sheet And a second joint portion formed by pressure bonding of the other end portion of the sheet, and an extension portion connected to the second joint portion at the end portion of the mask body, An ear hook member joined to the extension portion, and the first joint portion can cover the mouth and the nasal cavity of the wearer while leaving a space around the mouth and the nasal cavity. As described above, a three-dimensional mask characterized by having an arcuate portion that is arcuate toward the outside of the mask body, and the mask body is formed symmetrically with respect to the first joint. 延在部が、Ｂ字形に形成されてなることを特徴とする、請求項１に記載の立体マスク。 The three-dimensional mask according to claim 1, wherein the extending portion is formed in a B shape. 左右一対のシ−トが、それぞれ表布と中布と裏布からなることを特徴とする、請求項１又は２に記載の立体マスク。 The three-dimensional mask according to claim 1 or 2, wherein the pair of left and right sheets are each composed of a front cloth, a middle cloth and a back cloth. 耳掛け部材は、延在部の上下端部に接合し、ゴム製の耳掛け紐よりなることを特徴とする、請求項１、２又は３に記載の立体マスク。 The three-dimensional mask according to claim 1, wherein the ear hooking member is joined to upper and lower ends of the extending portion and is made of a rubber ear hooking string.
JP2010000922U 2010-02-15 2010-02-15 3D mask Expired - Lifetime JP3159977U (en)

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