JP6288589B2 - Anti-fogging device for glasses - Google Patents
Anti-fogging device for glasses Download PDFInfo
- Publication number
- JP6288589B2 JP6288589B2 JP2016045155A JP2016045155A JP6288589B2 JP 6288589 B2 JP6288589 B2 JP 6288589B2 JP 2016045155 A JP2016045155 A JP 2016045155A JP 2016045155 A JP2016045155 A JP 2016045155A JP 6288589 B2 JP6288589 B2 JP 6288589B2
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- JP
- Japan
- Prior art keywords
- mask
- exhalation
- spectacles
- fogging device
- glasses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000011521 glass Substances 0.000 title description 19
- 230000002265 prevention Effects 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000002390 adhesive tape Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Description
本発明は、マスクを着用したときに眼鏡が曇ることを防止する眼鏡の曇り防止具に関する。 The present invention relates to a spectacle anti-fogging device for preventing spectacles from fogging when a mask is worn.
眼鏡を使用している人がマスクを着用したときに、呼吸でマスクから排出された呼気が上昇し、呼気中の水蒸気が眼鏡のレンズに凝結して眼鏡を曇らせることがある。従来の眼鏡の曇り防止の多くは，マスクと顔面との隙間を無くしてマスクから漏れる呼気を止めることにより眼鏡の曇りを防止しようとするものである。 When a person wearing spectacles wears a mask, the exhaled breath expelled from the mask by breathing may rise, and water vapor in the exhalation may condense on the lens of the spectacles and cloud the spectacles. Many conventional glasses anti-fogging attempts to prevent the glasses from fogging by eliminating the gap between the mask and the face and stopping the exhalation that leaks from the mask.
また、呼気がマスク布面から漏出しないようにすることで眼鏡の曇りを防止しようとするものがある。特許文献１は、マスクの前面にカバーを取り付けてマスクとカバーの間に空間を作って空気の層で呼気の上昇を防ぐものである。特許文献２は、マスクの上半部分に空気遮断フィルムを被着して不透過性にしたものである。 In addition, there are some that try to prevent fogging of the glasses by preventing exhalation from leaking from the mask cloth surface. In Patent Document 1, a cover is attached to the front surface of a mask to create a space between the mask and the cover to prevent an increase in exhalation with an air layer. In Patent Document 2, an air blocking film is attached to the upper half of the mask to make it impermeable.
上記の眼鏡の曇り防止は、いずれもマスクの布面から漏出した呼気がマスクの前面を上昇して眼鏡に接触することを防がないので眼鏡が曇ることがある。 None of the above-described anti-fogging of the spectacles may cause the spectacles to become fogged because it does not prevent the exhaled air leaking from the cloth surface of the mask from rising on the front of the mask and coming into contact with the spectacles.
これまでのマスク着用による眼鏡の曇り防止としては、マスクと顔面との隙間を無くすこととマスクの上部を不透過性にすることで、マスク上部から呼気が漏れ出さないようにしたものであり、マスクの布面から漏出した呼気がマスクの前面を上昇して眼鏡を曇らせることを防止するものは無かった。 To prevent fogging of glasses by wearing a mask so far, by eliminating the gap between the mask and the face and making the upper part of the mask impermeable, exhalation does not leak from the upper part of the mask, There was nothing to prevent the exhaled air leaking from the mask cloth from rising up the front of the mask and clouding the glasses.
通常の呼吸で鼻から出た呼気は下方に吐き出されて拡散されるため眼鏡を曇らせることは無いが、マスクを着用したときの呼気はマスクの布面から漏出して拡散すること無くマスクの前面を上昇する。このためにマスクから漏出した呼気中の水蒸気が眼鏡のレンズに凝結して眼鏡を曇らせている。このことを防ぐための眼鏡の曇り防止具を提供する。 Exhaled air from the nose during normal breathing is exhaled downward and diffuses, so it does not cloud the glasses , but exhaled air when wearing a mask leaks from the mask cloth and does not diffuse To rise. For this reason, the water vapor in the exhaled breath leaking from the mask condenses on the lens of the spectacles and fogs the spectacles. An anti-fogging device for glasses for preventing this is provided.
本発明の眼鏡の曇り防止具は、マスクの布面から漏出してマスクの前面を上昇する呼気と、マスクと顔面の間から漏れて上昇する呼気の両方の上昇経路を遮断して、眼鏡に呼気が当たらないようにするものである。 The anti-fogging device for spectacles according to the present invention blocks both the exhalation flow that leaks from the cloth surface of the mask and rises in front of the mask, and the exhalation that leaks and rises between the mask and the face, thereby It is to prevent exhalation.
本発明は、マスクの布面から漏出してマスクの前面を上昇した呼気を眼鏡から遠ざけて拡散させることにより、眼鏡の曇りを防止できることを主要な特徴とする。 The main feature of the present invention is that it is possible to prevent fogging of the glasses by diffusing the exhaled air leaking from the cloth surface of the mask and rising up the front surface of the mask away from the glasses.
本発明の眼鏡の曇り防止具の効果は、マスクの上部に装着された不透過性の薄板からなる廂状の呼気上昇防止部材で、呼気の上昇経路を遮断してマスクの前面を上昇する呼気を拡散させることにより、眼鏡のレンズに凝結する水蒸気が無くなることである。 The anti-fogging device for spectacles according to the present invention has the effect that a breath-like exhalation-preventing member made of an impermeable thin plate attached to the upper part of the mask, blocks the exhalation-rising path and rises in front of the mask. By diffusing the water vapor, the water vapor condensed on the spectacle lens is eliminated.
眼鏡の曇り防止具は、呼気の上昇を防止するための水平部とマスクに取り付けるための垂直部によるＬ字型の不透過性素材からなる廂状の呼気上昇防止部材と、呼気上昇防止部材をマスクに装着させる装着部材と、呼気上昇防止部材と顔面との隙間を無くすための漏れ防止部材から構成される。 The anti-fogging device for glasses comprises a bowl-shaped exhalation-preventing member made of an L-shaped impermeable material with a horizontal portion for preventing the exhalation from rising and a vertical portion for attaching to the mask, and an exhalation-rising preventing member A mounting member to be mounted on the mask and a leakage preventing member for eliminating a gap between the exhalation rise preventing member and the face.
呼気上昇防止部材の垂直部を、マスクの上部の顔面側に取り付けることにより眼鏡の曇り防止具はマスクの着用と同時に使用でき、マスクの耳掛けの張力で顔面に密着する。呼気上昇防止部材の水平部は、マスクから出た呼気の上昇経路を遮断して呼気を拡散させるため、眼鏡のレンズに呼気中の水蒸気が凝結することが無くなり、眼鏡の曇りを防止できる。 By attaching the vertical part of the exhalation raising prevention member to the face side of the upper part of the mask, the anti-fogging device of the glasses can be used simultaneously with the wearing of the mask, and is in close contact with the face with the tension of the ear hook of the mask. Since the horizontal part of the exhalation rising prevention member blocks the ascending route of exhalation from the mask and diffuses the exhalation, water vapor in the exhalation does not condense on the spectacle lens, thereby preventing the fogging of the spectacles.
眼鏡の曇り防止具は、通常使用されている様々な形状のマスクに装着が可能で有り、使い捨てのマスクに対して、脱着が可能なため繰り返して使用できる。 The anti-fogging device for spectacles can be attached to various commonly used masks and can be used repeatedly because it can be attached to and detached from a disposable mask.
本発明の眼鏡の曇り防止具１０は、図１及び図２に示すように、廂状の呼気上昇防止部材１と、マスクに装着するための装着部材２と、顔面との隙間を無くすための漏れ防止部材３から構成される。 As shown in FIGS. 1 and 2, the anti-fogging device 10 for eyeglasses according to the present invention eliminates a gap between a saddle-shaped exhalation rise prevention member 1, a mounting member 2 for mounting on a mask, and a face. It is composed of a leakage prevention member 3.
眼鏡の曇り防止具１０は、図３に示すようにマスク２０の顔面側に取り付けてマスクの着用と同時に顔面３０にマスク２０の耳掛けの張力で密着する。 As shown in FIG. 3, the spectacle anti-fogging device 10 is attached to the face side of the mask 20 and is in close contact with the face 30 with the tension applied to the mask 20 at the same time as the mask is worn.
眼鏡の曇り防止具１０をマスク２０に装着する装着部材には、面ファスナーのフック状起毛部、粘着テープ、針状の突起物,挟み止め具などがある。これらのマスク２０に装着するための装着部材２はいずれもマスク２０の布面との脱着が可能であり、様々な形状のマスク２０に繰り返して装着して使用できる。 Mounting members for mounting the spectacle anti-fogging device 10 to the mask 20 include hook-shaped raised portions of hook-and-loop fasteners, adhesive tapes, needle-like protrusions, pinching devices, and the like. Any of the mounting members 2 for mounting on these masks 20 can be detached from the cloth surface of the mask 20 and can be repeatedly mounted on the mask 20 having various shapes.
眼鏡の曇り防止具１０と顔面３０との隙間を無くすための漏れ防止部材３は、呼気上昇防止部材の垂直部１ｂと顔面３０との間で、垂直部１ｂが鼻梁と頬の曲線に合わないことによる隙間をなくすように弾力性と柔軟性を持った適度な厚さの素材とする。また、マスク２０の耳掛けの張力で変形するものとする。 The leak preventing member 3 for eliminating the gap between the anti-fogging device 10 of the glasses and the face 30 has a vertical portion 1b that does not match the curve of the nose bridge and cheeks between the vertical portion 1b of the exhalation rise preventing member and the face 30. The material should be of moderate thickness with elasticity and flexibility so as to eliminate gaps. It is assumed that the mask 20 is deformed by the tension of the ear hook of the mask 20.
眼鏡の曇り防止具１０の廂状の呼気上昇防止部材１は、垂直部１ｂを顔面に沿うような曲線形状にしておくとともに柔軟性を持って顔面との隙間が少なくなるように変形できるものとし、廂状の水平部１ａは遮断した上昇する呼気が眼鏡から離れるように流れる形状であるとともに透明性の不透過素材からなる薄板で視界の支障にならずに軽量であることが望ましい。 The saddle-shaped exhalation-preventing member 1 of the anti-fogging device 10 for glasses shall be deformed so that the vertical portion 1b has a curved shape along the face and has a flexibility so as to reduce the gap with the face. It is desirable that the bowl-shaped horizontal portion 1a has a shape in which the blocked exhaled breath flows away from the glasses and is a thin plate made of a transparent impermeable material and is light in weight without impeding visibility.
本発明の眼鏡の曇り防止具は、マスクを着用したときに眼鏡が曇ることで生じる視界不良を無くして、眼鏡を使用している人が運転中・仕事中・勉強中等の様々な状況で感じている危険・支障・不便・苛立ち等を解消させるものである。眼鏡が曇ることで生じる視界不良による、危険の防止・能率低下の防止・精神の安定に役立つものである。
市販されて使用して様々な形態のマスクに装着が可能で、繰り返して使用できるため使用範囲が広く便利で有用かつ経済的に活用できる。
The anti-fogging device for spectacles of the present invention eliminates the poor visibility caused by the spectacles fogging when wearing a mask, and the person using the glasses feels in various situations such as driving, working, studying, etc. It eliminates dangers, obstacles, inconveniences, and irritation. It is useful for preventing danger, preventing efficiency loss, and stabilizing the mind due to poor visibility caused by cloudy glasses.
It can be used in various forms of masks that are commercially available and can be used repeatedly, so that it can be used in a wide range, convenient, useful and economical.
１ 廂状の呼気上昇防止部材
２ 廂状の呼気上昇防止部材をマスクに装着する装着部材。
３ 廂状の呼気上昇防止部材と顔面との隙間を無くす漏れ防止部材。
１ａ 廂状の呼気上昇防止部材の水平部
１ｂ 廂状の呼気上昇防止部材の垂直部
１０ 眼鏡の曇り防止具
２０ マスク
３０ 横顔の輪郭
DESCRIPTION OF SYMBOLS 1 Spear-shaped exhalation | air_rise prevention member 2 The mounting member which mounts | wears with a scissors-shaped exhalation | air_expansion prevention member on a mask
3 Leakage prevention member that eliminates the gap between the bowl-shaped exhalation rise prevention member and the face.
DESCRIPTION OF SYMBOLS 1a The horizontal part 1b of a bowl-shaped exhalation | air_rising prevention member The vertical part 10 of a bowl-shaped exhalation | air_rising prevention member
Claims (3)
In order to prevent the exhalation from rising from the gap between the exhalation rise prevention member and the face by eliminating the gap between the exhalation rise prevention member and the face on the back surface of the vertical part of the exhalation rise prevention member, a material of elasticity and flexibility The anti-fogging device for eyeglasses according to claim 1, further comprising a leakage preventing member made of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016045155A JP6288589B2 (en) | 2016-03-09 | 2016-03-09 | Anti-fogging device for glasses |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016045155A JP6288589B2 (en) | 2016-03-09 | 2016-03-09 | Anti-fogging device for glasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017158759A JP2017158759A (en) | 2017-09-14 |
| JP6288589B2 true JP6288589B2 (en) | 2018-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016045155A Expired - Fee Related JP6288589B2 (en) | 2016-03-09 | 2016-03-09 | Anti-fogging device for glasses |
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| Country | Link |
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| JP (1) | JP6288589B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329657A (en) * | 2020-04-07 | 2020-06-26 | 上海交通大学医学院附属第九人民医院 | Anti-fogging medical protective glasses |
| KR102287724B1 (en) * | 2020-05-04 | 2021-08-09 | 장현욱 | Anti-fog guard for glasses lenses |
| DE102020131730A1 (en) | 2020-11-30 | 2022-06-02 | Joile GmbH | mask and mask insert |
| CN112754089A (en) * | 2021-01-20 | 2021-05-07 | 江汉大学 | Prevent glasses gauze mask that hazes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0586360U (en) * | 1992-04-28 | 1993-11-22 | 武蔵精密工業株式会社 | Mask accessories and masks |
| JPH11128378A (en) * | 1997-10-24 | 1999-05-18 | Uni Charm Corp | Mask using adhesive |
| JP3115718U (en) * | 2005-04-28 | 2005-11-17 | 英宏 立石 | Nose fit pad for mask |
| JP3169177U (en) * | 2011-04-26 | 2011-07-21 | ロイテック技研工業 | Mask kit and mask |
| JP2014171915A (en) * | 2014-06-03 | 2014-09-22 | Kazuo Kaneki | Powder dust preventing mask |
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2016
- 2016-03-09 JP JP2016045155A patent/JP6288589B2/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| JP2017158759A (en) | 2017-09-14 |
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