JP2016073591A

JP2016073591A - Glasses defogging mask

Info

Publication number: JP2016073591A
Application number: JP2014215787A
Authority: JP
Inventors: 眞弓高田; Mayumi Takada
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-04
Filing date: 2014-10-04
Publication date: 2016-05-12

Abstract

PROBLEM TO BE SOLVED: To provide a glasses defogging mask capable of preventing glasses from being fogged with expiration leakage and preventing inflow of pollen, dust or the like.SOLUTION: Two positions in the upper edge center of a mask body 1 are slitted in a chevron shape, both outer sides are folded downward and an expiration blocking belt is provided in a reverse v-shape double structure. A rising expiration blocking cover cloth 5 fixed with only outer upper edge of the mask body 1 is provided, the rising expiration blocking cover cloth 5 operated to be opened/closed in a vertical direction with expiration is attached covering the reverse v-shape double structured expiration blocking belt.SELECTED DRAWING: Figure 3

Description

本発明は呼気漏れによるメガネの曇り止め、および、花粉や塵埃などの流入を防止できるメガネの曇り止めマスクに関するものである。 The present invention relates to an anti-fogging mask for spectacles that can prevent fogging of spectacles from leaking and to prevent inflow of pollen and dust.

従来、通常のマスクは、鼻、口を覆い、マスク本体を通して呼吸するものであるが、鼻部と頬面の間に窪みがあった。
マスクの上部に金物を取り付け、それを鼻の形に合わせて隙間を減らし、スポンジなど弾力性のあるものを取り付けたものなどがあったが充分とはいえず、呼気漏れが起こっていた。
また、呼吸をしたり、会話をしたり、顔を動かすことにより、その形状が顔の形に合わなくなり、少しずつ隙間ができ、やはり呼気が漏れてメガネが曇るといった不具合が生じていた。
大きめのメガネなら、その下縁で押さえられるがすべてのメガネに適応できるものがなかった。Conventionally, a normal mask covers the nose and mouth and breathes through the mask body, but there is a dent between the nose and the cheek surface.
A metal fitting was attached to the upper part of the mask, and the gap was reduced by fitting it to the shape of the nose, and some were equipped with a resilient material such as a sponge, but this was not enough, and exhalation leaked.
In addition, when breathing, having a conversation, or moving the face, the shape did not match the shape of the face, a gap was formed little by little, and exhalation leaked and the glasses were clouded.
Larger glasses could be held by the lower edge, but none were applicable to all glasses.

特開平１１−１７７５９１号公報 Japanese Patent Application Laid-Open No. 11-177591 実開平２−３０３６１号公報 Japanese Utility Model Publication No. 2-36301 特開２０１４−０２３８８８号公報 JP 2014-023888 A

マスクを着用したとき、鼻の背近傍に隙間ができ、その隙間から呼気が漏れ、漏れた呼気によってメガネが曇っていた。
また、外気が流入し、外気と共に流入する花粉や塵埃などの侵入を防ぐことができなかった。
また、人によって鼻の形や頬の形大きさが異なり、さらにマスクを着用する位置により背近傍にできる隙間の形もそれぞれ異なる。When the mask was worn, a gap was formed near the back of the nose, and exhaled air leaked from the gap, and the glasses were clouded by the leaked exhaled air.
In addition, outside air has flowed in, and it has not been possible to prevent invasion of pollen, dust and the like flowing in with the outside air.
In addition, the shape of the nose and the shape of the cheek differ depending on the person, and the shape of the gap that can be formed near the back also varies depending on the position where the mask is worn.

特許文献１に記載のマスクは、マスク本体から上部へ突出した薄膜状帯をメガネフレーム、または、メガネの下縁で押さえる構造のため、薄膜状帯体が目に非常に近くマスクを使用したとき、違和感がある。
また、通常メガネフレーム、もしくは、メガネレンズと顔面とは隙間があるのが普通で、通常のメガネでは薄膜状帯体を顔面に押さえることはむずかしい。
その結果、鼻の背近傍の隙間をなくすことはむずかしい。The mask described in Patent Document 1 has a structure in which a thin film-like band protruding upward from the mask main body is pressed by a spectacle frame or a lower edge of the spectacles. ,There is a sense of discomfort.
Further, there is usually a gap between the spectacle frame or the spectacle lens and the face. With normal spectacles, it is difficult to hold the thin film band on the face.
As a result, it is difficult to eliminate the gap near the back of the nose.

特許文献２記載のマスクでは呼気上昇遮断布の両側縁部がマスク本体の両側縁に、または、その近傍に係止されているため、このマスクを着用したとき、呼気上昇遮断布は、マスク本体と共に左右に引っ張られる。
そのため、鼻の背近傍に遊びがなく、鼻の背近傍の隙間をなくすことはむずかしい。
メガネも必要、マスクも必要という状況において、呼気が漏れるとメガネが曇り、前が見えず、物事に集中できない。危険が見られた。
大きめのメガネなら、そのフレーム、もしくは、メガネレンズの下縁で押さえられるがすべてのメガネに適応できるものではない。In the mask described in Patent Document 2, since both side edges of the exhalation-rising blocking cloth are locked to both side edges of the mask main body or in the vicinity thereof, when the mask is worn, the exhalation-rising blocking cloth is At the same time, it is pulled left and right.
Therefore, there is no play near the back of the nose, and it is difficult to eliminate the gap near the back of the nose.
In situations where glasses are required and masks are required, if exhalation leaks, the glasses become cloudy, the front cannot be seen, and you cannot concentrate on things. There was a danger.
Large glasses can be held by the frame or the lower edge of the eyeglass lens, but not all glasses.

本願の出願人は、上記課題を解決するために着眼したのが、メガネには必ず付いている鼻部上部両側に当ててメガネを固定するメガネの鼻パッドである。
この固定性を利用すれば、メガネの大小にこだわらずマスクと組み合わせることにより、この難問を解決できると考えた。
本発明は、メガネには必ず鼻パッドが付いている。
これを利用して、メガネの大小にこだわらず、この鼻パッドとマスクの一部を使い、鼻パッドでマスクを押さえ呼気漏れを防ぐものである。
マスクの上縁の中央部に２カ所切れ込みを入れ、両外側頬面下方に折り、凸状とする。
その凸部を鼻の上部中央部にあてがう。
その上でメガネの鼻パッド部でマスクの凸部を両側から押さえる。
マスクの切れ込みの両端は、内側頬面に折り込み逆Ｖ字二重構造とする。
上昇呼気は遮断され呼気漏れを防ぐことを目的とする。In order to solve the above-mentioned problems, the applicant of the present application has focused on a nose pad for eyeglasses that fixes the eyeglasses by placing the eyeglasses on both sides of the upper part of the nose part that is always attached to the eyeglasses.
We thought that this difficult problem could be solved by combining this with the mask regardless of the size of the glasses.
According to the present invention, glasses always have a nose pad.
By utilizing this, regardless of the size of the glasses, this nose pad and a part of the mask are used, and the mask is held by the nose pad to prevent the leakage of breath.
Two cuts are made at the center of the upper edge of the mask and folded downward on both cheek surfaces to form a convex shape.
The convex part is applied to the upper center part of the nose.
Then, press the convex part of the mask from both sides with the nose pad part of the glasses.
Both ends of the mask cut are folded into the inner cheek surface to have an inverted V-shaped double structure.
The purpose is to prevent rising exhalation and prevent exhalation.

マスク本体の上縁に、呼気によって上下に開閉動作する被覆布を取付けたメガネの曇り止めマスク。 An anti-fogging mask for glasses with a covering cloth that opens and closes by exhalation on the upper edge of the mask body.

メガネを着けた状態でマスクを着用しても、被覆布によって、呼気の上昇を抑え、メガネが曇ることがない。メガネが曇らないので、物事に集中できる。救急・医療・工場・研究室、その他、一般において、メガネが曇り困る、ということがなくなった。
また、マスク本体の上に被服布を取付けたことによって、二重構造にすることで花粉や塵埃などの流入、飛沫飛散といった悩みが解消された。Even if the mask is worn while wearing glasses, the covering cloth suppresses the rise in exhalation and the glasses do not become cloudy. Glasses don't fog up so you can focus on things. In emergency, medical, factory, laboratory, etc., glasses are no longer cloudy.
In addition, by attaching a cloth on the mask body, the double structure eliminates problems such as inflow of pollen and dust and splashing.

以下、本発明の実施の形態を説明する。
本発明の正面図本発明の使用状態図本発明の使用状態を示す側面図本発明の被覆布の斜視図 Embodiments of the present invention will be described below.
Front view of the present invention Use state diagram of the present invention The side view which shows the use condition of this invention The perspective view of the covering cloth of the present invention

以下、本発明を実施するための形態について説明する。
（イ）図１に示すように、マスク本体（１）の両側に耳かけゴム（４）が取付けられている。
（ロ）マスク本体（１）の上縁中央部（８）２ケ所に八の字状に切れ込み（９）を入れて、両外側を頬面側に下方に折ることにより、凸部（２）、および、逆Ｖ字二重構造（３）にて呼気遮断帯を設ける。
（ハ）メガネ（６）の鼻パッド（７）でマスク本体（１）の凸部（２）にあてがい、両側で押さえ固定定着させる。
（ニ）マスク本体（１）の外部上縁のみを固定した上昇呼気遮断被覆布（５）を設け、呼気によって上下に開閉動作する該上昇呼気遮断被覆布（５）を逆Ｖ字二重構造（３）の呼気遮断帯上に被せて取付ける。
（ホ）図４に示すように、上昇呼気遮断被覆布（５）の上部には折り返し部（１０）を設け、マスク本体（１）の上部に折り返し部（１０）を取付ける。上昇呼気遮断被覆布（５）の略上部と略下部の二箇所に、呼気（１３）によって上昇呼気遮断被覆布（５）が上方に押し上げられるのを制御するために、重しの役割をするために上昇呼気遮断被覆布（５）を重ね合わせている重ね部（１１）を設け、マスクを装着した時の形状に合わせるため、丸みを持たせるためのタック部分である。
（ヘ）マスク本体（１）に上昇呼気遮断被覆布（５）を取付けるには、上昇呼気遮断被覆布（５）の上端を折り曲げた折り返し部（１０）の両端をマスク本体との接着部（１２）で固定する。取付けに関しては接着や圧着又は縫い付ける等して固定する。
本発明は以上のような構造である。Hereinafter, modes for carrying out the present invention will be described.
(A) As shown in FIG. 1, the ear hook rubber (4) is attached to both sides of the mask body (1).
(B) The upper part of the upper edge of the mask body (1) (8) A cut (9) is made in two places at the two locations, and both sides are folded downward on the buccal surface side to project the convex part (2) And an exhalation-blocking zone is provided by the inverted V-shaped double structure (3).
(C) The nose pad (7) of the glasses (6) is applied to the convex part (2) of the mask body (1) and pressed and fixed on both sides.
(D) A rising exhalation-blocking covering cloth (5) in which only the outer upper edge of the mask body (1) is fixed is provided, and the rising exhalation-blocking covering cloth (5) that opens and closes by exhalation is inverted V-shaped double structure Install it over the exhalation-blocking zone of (3).
(E) As shown in FIG. 4, a folded part (10) is provided on the upper part of the rising exhalation-blocking covering cloth (5), and the folded part (10) is attached to the upper part of the mask body (1). It serves as a weight to control the upward exhalation-blocking covering fabric (5) from being pushed upward by the exhalation (13) at two locations, substantially upper and lower portions of the rising exhalation-blocking covering fabric (5). For this purpose, an overlapping portion (11) on which the ascending exhalation-blocking covering fabric (5) is superposed is provided, which is a tack portion for providing a roundness to match the shape when the mask is attached.
(F) In order to attach the rising exhalation-blocking covering fabric (5) to the mask body (1), both ends of the folded portion (10) where the upper end of the rising exhalation-blocking covering fabric (5) is bent are bonded to the mask body ( 12). As for mounting, it is fixed by bonding, crimping or sewing.
The present invention has the above structure.

本発明を使用するときは、一実施例としてマスク本体（１）を両側の耳に耳かけゴム（４）にて取付け。メガネ（６）の鼻パッド（７）でマスク本体（１）凸部（２）にあてがい、両側で押さえ固定定着させる。
凸部（２）、逆Ｖ字二重構造部（３）の働きにより、呼気漏れによるメガネ（５）の曇りを防止できる。更に本発明では上昇呼気遮断被覆布（５）によってメガネの曇り止めを強固なものとするために、漏れ出た呼気は端口から吐く息が上昇呼気遮断被覆布（５）はマスク本体（１）に対して、開閉自在に取り付けられているので、上昇呼気遮断被覆布（５）を上方に押し上げる。この状態は図３に示されているように呼気（１３）は矢印のように、上下左右に吐く息を上昇呼気遮断被覆布（５）に当てて逃がしている。
上昇呼気遮断被覆布（５）の重みによって呼気（１３）を制御して、呼気（１３）を逃がすことによって、上昇呼気を殆ど遮断することができるので、メガネ（６）の曇りを確実に防止できる。When using the present invention, as an example, the mask body (1) is attached to the ears on both sides with the rubber hooks (4). Apply to the mask body (1) convex part (2) with the nose pad (7) of the glasses (6), and press and fix on both sides.
By the function of the convex portion (2) and the inverted V-shaped double structure portion (3), fogging of the glasses (5) due to exhalation can be prevented. Further, in the present invention, in order to strengthen the anti-fogging of the glasses by the rising exhalation-blocking covering cloth (5), the exhaled breath exhales from the end port and the rising exhalation-blocking covering cloth (5) is the mask body (1). On the other hand, since it is attached so that opening and closing is possible, the rising exhalation-blocking covering cloth (5) is pushed upward. In this state, as shown in FIG. 3, the exhaled air (13) escapes by breathing exhaled vertically and horizontally to the rising exhalation-blocking covering cloth (5) as indicated by arrows.
By controlling the exhalation (13) by the weight of the rising exhalation-blocking covering fabric (5) and letting out the exhalation (13), it is possible to almost prevent the exhalation exhalation, thus reliably preventing fogging of the glasses (6) it can.

１マスク本体、２凸部、３逆Ｖ字二重構造部、４耳かけゴム、５上昇呼気遮断被覆布、６メガネ、７鼻パッド、８上縁中央部、９切れ込み、１０折り返し部、１１重ね部、１２マスク本体との接着部、１３呼気DESCRIPTION OF SYMBOLS 1 Mask main body, 2 Convex part, 3 Reverse V-shaped double structure part, 4 Ear rubber, 5 Ascending exhalation covering cloth, 6 Glasses, 7 Nasal pad, 8 Upper edge center part, 9 Notch, 10 Folding part, 11 Overlap, 12 Adhesion with mask body, 13 Exhalation

Claims

An anti-fogging mask for glasses with a covering cloth that opens and closes by exhalation on the upper edge of the mask body.