TW201309360A - Anti-fog mask - Google Patents
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Abstract
Description
本案係有關一種口罩，尤指一種防霧口罩。This case relates to a mask, especially an anti-fog mask.
按，口罩是人們用來罩護臉部上口鼻部位及口鼻周圍之罩體。在傳染病橫行、騎乘機車或處於空氣污濁處時，經常就是藉由配戴口罩來阻擋空氣中的病菌、灰塵或漂浮物質，藉以保護口鼻部。因此，口罩儼然已成為現代人所必備之日常用品之一。According to the mask, the mask is used to cover the nose and mouth of the face and the cover around the nose and mouth. When infectious diseases are rampant, riding a locomotive or being in a dirty air, it is often used to protect the snout by wearing a mask to block bacteria, dust or floating substances in the air. Therefore, the mask has become one of the daily necessities necessary for modern people.
前已述及，雖然口罩可以達到阻擋病菌、灰塵或漂浮物質，以保護口鼻部的基本功效，惟在使用時，若周圍環境溫度低於人體溫度，且使用者配戴眼鏡，則人體呼出之熱氣會沿著口罩上升，而造成眼鏡鏡片起霧，特別是在開車或騎機車時，鏡片起霧產生視線不明，此對駕駛或騎士而言，不僅不方便還會發生車禍的潛在危險。或者，身處開刀房的醫護人員，口罩亦為基本配備，由於開刀房內的溫度較低，因此，配戴眼鏡的醫護人員亦為鏡片起霧而困擾不已。As mentioned above, although the mask can block bacteria, dust or floating substances to protect the basic function of the nose and mouth, if the ambient temperature is lower than the body temperature and the user wears glasses, the human body exhales. The heat will rise along the mask, causing the spectacle lens to fog, especially when driving or riding a locomotive. The lens fog is unclear, which is not only inconvenient for the driver or the knight, but also the potential danger of a car accident. Or, the medical staff in the knife room, the mask is also basically equipped, because the temperature in the knife room is low, so the medical staff wearing glasses is also troubled by the lens fog.
因此，如何克服口罩使用時，眼鏡鏡片產生起霧的問題，乃相關業者亟待克服之難題。Therefore, how to overcome the problem of fogging of the spectacle lens when using the mask is a problem that the relevant industry urgently needs to overcome.
基於前述的缺失，本案申請人曾於2010年10月8日向本國申請發明第099134414號專利案之「具有防霧或減霧功能之口罩」，以造福配戴眼鏡者於戴口罩時，不致在鏡片上起霧。該案的技術特徵在於，該具有防霧或減霧功能之口罩係在一口罩本體下緣內側設有一排氣結構，該排氣結構於口罩本體下緣內側設有一短接體，且在對應於短接體之口罩本體上預設一短接位置，該短接體兩端固定在短接位置兩端，且該短接體之長度短於短接位置之長度，使得短接體與短接位置間具有一通孔；當口罩使用時，呼出的空氣由通孔從口罩內側排向外部，而不致對眼鏡造成起霧。所以，經由該案的實施，使得配戴眼鏡者於戴口罩時，不致對眼鏡防霧或減霧的效果，而深受好評。Based on the above-mentioned shortcomings, the applicant applied to the country on October 8, 2010 for the invention of the "Nozzle with anti-fog or fog-reducing function" in the patent No. 099134414, in order to benefit the wearer who wears the mask when not wearing the mask. Fogging on the lens. The technical feature of the present invention is that the mask having the anti-fog or fog-reducing function is provided with an exhaust structure on the inner side of the lower edge of the mask body, and the exhaust structure is provided with a short joint on the inner side of the lower edge of the mask body, and correspondingly Presetting a shorting position on the mask body of the short body, the two ends of the short body are fixed at both ends of the shorting position, and the length of the shorting body is shorter than the length of the shorting position, so that the short body and the short body are short There is a through hole between the connection positions; when the mask is used, the exhaled air is discharged from the inside of the mask to the outside through the through hole without causing fogging to the glasses. Therefore, through the implementation of the case, the wearer wears a mask, and does not have the effect of anti-fog or fog-reducing the glasses, and is highly praised.
基於商業實施及自動化大量生產的需要，該前述具有防霧或減霧功能之口罩之排氣結構仍有亟待改善的空間。Based on the needs of commercial implementation and automated mass production, the aforementioned exhaust structure of a mask having an anti-fog or fog-reducing function still has room for improvement.
本案主要目的在於提供一種防霧口罩，其具有讓人體鼻子呼出的空氣由罩體內側面底緣之排氣結構導出，從而改善眼鏡因起霧所產生視線不明的缺陷。The main purpose of the present invention is to provide an anti-fog mask, which has air that is exhaled by the body's nose and is led out by the exhaust structure of the bottom edge of the side of the cover body, thereby improving the defect of the sight of the eyeglass due to fogging.
為達成前述之目的，本案所採取之技術手段主要係提供一種防霧口罩，其包括：一罩體，其兩側邊相對地設有繫具；以及一排氣結構，其設於罩體內側面下方，該排氣結構為一長條狀抵接片，其兩端部固接於罩體內側面下方兩側或兩端，該抵接片頂緣設置至少一折角，使得該抵接片頂緣長度短於底緣長度，使得該抵接片與罩體內側面下方形成一可供排出呼出空氣之通孔。In order to achieve the foregoing objectives, the technical means adopted in the present invention mainly provides an anti-fog mask, comprising: a cover body with opposite sides on opposite sides thereof; and an exhaust structure disposed on the side of the cover body The venting structure is a long strip-shaped abutting piece, and the two ends of the abutting piece are fixed to the two sides or two ends of the lower side of the cover body, and the top edge of the abutting piece is provided with at least one corner, so that the top edge of the abutting piece The length is shorter than the length of the bottom edge, so that the abutting piece forms a through hole for discharging the exhaled air below the side surface of the cover body.
為進一步揭示本案之具體技術內容，首先請參閱圖式，其中，圖1為本案防霧口罩第一實施例之立體圖，圖2為圖1所示防霧口罩之俯視圖，圖3為本案防霧口罩第二實施例之立體圖，圖4為本案防霧口罩第三實施例之立體圖，圖5為圖4所示防霧口罩之平面圖，圖6為沿著圖5線A-A所截取之剖面圖。In order to further disclose the specific technical content of the present invention, first, please refer to the drawings. FIG. 1 is a perspective view of the first embodiment of the anti-fog mask of the present invention, FIG. 2 is a top view of the anti-fog mask shown in FIG. 1, and FIG. 3 is a perspective view of a third embodiment of the anti-fog mask of the present invention, FIG. 5 is a plan view of the anti-fog mask shown in FIG. 4, and FIG. 6 is a cross-sectional view taken along line AA of FIG.
如圖1至圖2所示，基本上，本案防霧口罩1包括一罩體11，其兩側邊相對地設有繫具12，如圖1所示，該繫具12為圈狀彈性耳掛帶，以便使用者將本案防霧口罩掛置於吾人頭部兩側之耳朵上，惟不以此為限，該繫具12實施時亦得為長條狀繫帶，以便使用者將本案防霧口罩綁置於吾人頭部後方上下兩側，惟前述繫具12的實施方式俱為習知構件，在此不擬贅述。As shown in FIG. 1 to FIG. 2, basically, the anti-fog mask 1 of the present invention comprises a cover 11 which is provided with a tie 12 on both sides thereof. As shown in FIG. 1, the tie 12 is a loop-shaped elastic ear. The lanyard is so that the user can hang the anti-fog mask of the case on the ears on both sides of the head of the person, but not limited thereto, the tie 12 is also implemented as a long strip for the user to put the case The anti-fog mask is attached to the upper and lower sides of the rear of the head of the person, but the implementation of the aforementioned implement 12 is a conventional member and will not be described herein.
而本案防霧口罩技術特徵在於，該罩體11內側面下方設有一排氣結構13，該排氣結構13實施時為一長條狀抵接片131，該抵接片131兩端部131a固接於罩體11內側面下方兩側，且該抵接片之頂緣131b長度短於底緣131c長度，例如該頂緣131b適當位置，諸如中央設置至少一折角131d；此舉，將使得該罩體11攤開時，其兩側受到抵接片13的限制，而形成立體型態，同時在抵接片13與罩體11內側面下方形成一近似三角形之通孔132。因此，當防霧口罩1使用時，使用者鼻子呼出的空氣直接通過通孔132，再經由罩體11內側面底緣通向外部。所以，經由該防霧口罩1的實施，使用者呼出的空氣得以藉由罩體11下部之通孔132排出，以減少或斷絕呼出的空氣從罩體11上部流出，從而獲致眼鏡防霧的目的。The technical feature of the anti-fog mask of the present invention is that an exhaust structure 13 is disposed below the inner side surface of the cover body 11. The exhaust structure 13 is formed as a long strip-shaped abutting piece 131, and the two ends 131a of the abutting piece 131 are fixed. Connected to the lower side of the inner side of the cover body 11, and the top edge 131b of the abutting piece has a length shorter than the length of the bottom edge 131c, for example, the top edge 131b is at an appropriate position, such as a centrally disposed at least one corner 131d; When the cover 11 is spread, the two sides are restricted by the abutting piece 13 to form a three-dimensional shape, and a substantially triangular through hole 132 is formed under the abutting piece 13 and the inner side surface of the cover 11. Therefore, when the anti-fog mask 1 is used, the air exhaled by the user's nose directly passes through the through hole 132, and then passes to the outside through the bottom edge of the inner side of the cover 11. Therefore, through the implementation of the anti-fog mask 1, the air exhaled by the user can be discharged through the through hole 132 in the lower portion of the cover body 11 to reduce or cut off the exhaled air flowing out from the upper portion of the cover body 11, thereby achieving the purpose of preventing fogging of the glasses. .
請再參閱圖1及圖2，該罩體11頂緣設有，例如內部埋設一可撓性之鼻夾片14，該鼻夾片14具有可彎折及定形特性，使得罩體11頂緣可彎折並貼合使用者臉部外形，以增加密合度。尤有進者，該罩體11內側面頂緣可結合一長條形之阻氣墊15。因此，當防霧口罩使用時，該罩體11頂緣與臉部、鼻子間之空隙得以由阻氣墊15填塞。再者，藉由對鼻夾片14進行彎折，可將阻氣墊15形狀彎折並配合人體臉部外形，使得罩體11、阻氣墊15與臉部非常服貼密合，再配合彈性材料製成之阻氣墊15，使得氣密性大幅地提升。因此，當使用者帶著防霧口罩1呼吸時，呼出的空氣難以由鼻樑兩側竄出至眼睛位置，所以更增加對眼鏡的防霧效果。Referring to FIG. 1 and FIG. 2 again, the top edge of the cover 11 is provided, for example, a flexible nose clip 14 is embedded therein, and the nose clip 14 has bendable and shaped characteristics, so that the top edge of the cover 11 is It can be bent and conformed to the shape of the user's face to increase the tightness. In particular, the inner edge of the inner side of the cover 11 can be combined with a long strip of gas barrier 15 . Therefore, when the anti-fog mask is used, the gap between the top edge of the cover 11 and the face and the nose can be filled by the air-blocking pad 15. Furthermore, by bending the nose clip 14, the shape of the gas barrier 15 can be bent and matched with the shape of the human face, so that the cover 11 and the gas barrier 15 are very close to the face, and then matched with the elastic material. The gas barrier 15 is made such that the airtightness is greatly improved. Therefore, when the user breathes with the anti-fog mask 1, the exhaled air is difficult to be pulled out from both sides of the bridge to the eye position, so the anti-fog effect on the glasses is further increased.
其中，該阻氣墊15所選用的彈性材料係由海綿、發泡膠條或等效物製成長條形，並能夠依照人體臉部外形加以變化，以致接觸臉部時具有舒適性、服貼性及氣密性的優點。The elastic material selected for the gas barrier pad 15 is made of a sponge, a styrofoam strip or an equivalent, and can be changed according to the shape of the human face, so that the contact with the face is comfortable and conformable. And the advantages of air tightness.
如圖3所示，乃本案防霧口罩第二實施例，其與前述實施例之差異在於，該抵接片13之底緣131c係結合於罩體11內側面，以便將該通孔132底部封閉，因此，該抵接片13係以單層過濾材料，例如親水超細複合纖維不織布所製成，以便過濾灰塵、花粉等，而不致吸入人體內。As shown in FIG. 3, the second embodiment of the anti-fog mask of the present invention is different from the foregoing embodiment in that the bottom edge 131c of the abutting piece 13 is coupled to the inner side surface of the cover body 11 so as to bottom the through hole 132. The closure piece 13 is thus made of a single layer of filter material, such as a hydrophilic ultrafine composite fiber nonwoven fabric, in order to filter dust, pollen, etc., without inhaling into the human body.
如圖4所示，乃本案防霧口罩第三實施例，其與前述第二實施例之差異在於，該抵接片13兩端部131a係結合於罩體11內側面下方兩端，且底緣131c則結合於罩體11內側面底緣，以便將通孔132底部封閉。本實施例的實施，係在一般平面型口罩膠合成型為成品之前，另增加一道抵接片13結合工序，該工序係將抵接片13先行置放於罩體11內側面下方，使其兩端部131a位於罩體11內側面下方兩端，且底緣131c則與於罩體11內側面底緣對齊後合於底緣後，然後利用習知膠合成型工序，將該抵接片13之兩端部131a及底緣131c分別固接於罩體11之內側面下方兩端及底緣，即可製成本案防霧口罩1成品。As shown in FIG. 4, the third embodiment of the anti-fog mask of the present invention is different from the second embodiment in that the two ends 131a of the abutting piece 13 are coupled to the lower ends of the inner side of the cover 11, and the bottom is The edge 131c is coupled to the bottom edge of the inner side of the cover 11 to close the bottom of the through hole 132. The embodiment is implemented by adding a bonding piece 13 bonding process before the general flat type mask adhesive synthetic type is finished, and the abutting piece 13 is placed first under the inner side of the cover 11 to make two The end portion 131a is located at the lower ends of the inner side surface of the cover body 11, and the bottom edge 131c is aligned with the bottom edge of the inner side surface of the cover body 11 and then joined to the bottom edge, and then the abutting piece 13 is processed by a conventional glue forming process. The two ends 131a and the bottom edge 131c are respectively fixed to the lower ends and the bottom edge of the inner side surface of the cover 11, and the finished product of the anti-fog mask 1 of the present invention can be obtained.
前述第三實施例的優點在於，其可因應自動化口罩機器的大量生產，從而降低製造成本。An advantage of the foregoing third embodiment is that it can reduce the manufacturing cost in response to mass production of an automated mask machine.
如圖5所示，其係揭露該抵接片13之頂緣131b長度如何短於底緣131c之圖解示意圖，前述第一實施例業已提及該抵接片13之頂緣131b因具有至少一折角131d，以致該頂緣131b長度短於底緣131c長度，而該折角131d可經由黏著，例如於該頂緣131b內側面約略中央位置設有一雙面膠131e或魔鬼氈，然後將罩體11由中央對折後，使雙面膠131e或魔鬼氈黏著相鄰之頂緣131b，而形成一雙面接合之折角131d，而使得該頂緣131b長度短於底緣131c長度；或者該折角131d亦得以車縫方式成型，亦屬本案所欲保護的範疇。As shown in FIG. 5, it is a schematic diagram showing how the length of the top edge 131b of the abutting piece 13 is shorter than the bottom edge 131c. The first embodiment has already mentioned that the top edge 131b of the abutting piece 13 has at least one The corner 131d is such that the length of the top edge 131b is shorter than the length of the bottom edge 131c, and the corner 131d can be adhered, for example, a double-sided adhesive 131e or a devil felt is disposed approximately at the inner side of the inner side of the top edge 131b, and then the cover 11 is After folding from the center, the double-sided tape 131e or the devil's felt is adhered to the adjacent top edge 131b to form a double-sidedly joined corner 131d such that the length of the top edge 131b is shorter than the length of the bottom edge 131c; or the angle 131d is also It is also the scope of the case to be protected by the sewing method.
如圖6所示，乃沿著圖5線A-A所截取之剖面圖，其係揭露該抵接片13係由雙層過濾材料所組成，其中外層為第一過濾材料131f，例如前述親水超細複合纖維不織布，以便過濾灰塵、花粉；而內層之第二過濾材料131g則為靜電高密度過濾不織布，以便過濾微塵或細菌，藉以增加防護力。因此，圖6所示之防霧口罩適合醫療院所內的醫護人員的使用。As shown in FIG. 6, which is a cross-sectional view taken along line AA of FIG. 5, it is disclosed that the abutting piece 13 is composed of a double-layered filter material, wherein the outer layer is a first filter material 131f, such as the aforementioned hydrophilic ultrafine. The composite fiber is not woven to filter dust and pollen; and the second filter material of the inner layer is 131g, which is an electrostatic high-density filter non-woven fabric to filter dust or bacteria, thereby increasing the protection. Therefore, the anti-fog mask shown in Fig. 6 is suitable for use by medical personnel in medical institutions.
本案防霧口罩使用時，首先利用繫具12，例如耳掛帶將罩體11罩住口鼻部，並調整阻氣墊15位於鼻樑上方，再以手部進以壓擠，藉以調整鼻夾片14，使其配合使用者臉部外形，而將阻氣墊15服貼密合於臉部，而予定型，並進一步調整該阻氣墊15與臉部的舒適度，而達到最佳之氣密效果。而罩體11下方之抵接片13則貼合在嘴唇與下顎之間，當抵接片13繃緊時，其與罩體11內側面下方則形成一通孔132；此時，鼻頂與抵接片13間形成一立體空間，使得該立體空間之罩體11內側面不致沾染口水或唇印。因此，本案防霧口罩可藉由通孔132將呼出的空氣往下排出，並藉由阻氣墊15阻止呼出的空氣往上竄出之作用，可以完全達到防霧的效果。When the anti-fog mask is used in the present case, the cover 11 is first covered by the strap 12, for example, the ear strap, and the air cushion 15 is placed above the bridge of the nose, and then pressed by the hand to adjust the nose clip 14 In order to match the shape of the user's face, the air cushion 15 is applied to the face to be fixed, and the air cushion 15 and the comfort of the face are further adjusted to achieve the best airtight effect. The abutting piece 13 under the cover 11 is fitted between the lip and the lower jaw. When the abutting piece 13 is tightened, a through hole 132 is formed below the inner side of the cover 11. At this time, the nose top and the abutment A three-dimensional space is formed between the webs 13 so that the inner side of the shell 11 of the three-dimensional space is not contaminated with saliva or lip prints. Therefore, the anti-fog mask of the present case can discharge the exhaled air downward through the through hole 132, and the air-blocking pad 15 prevents the exhaled air from being pushed up, and the anti-fog effect can be completely achieved.
所以，經由本案之實施，其所增益之功效在於，藉由在抵接片頂緣至少一折角的設置，可令抵接片之頂緣長度短於底緣長度，此舉，將使得該抵接片兩端部固接於罩體內側面下方兩側或兩端時，該抵接片與罩體內側面下方形成一近似三角形之通孔，以便將使用者將呼出的空氣由通孔往下排出罩體，使配戴眼鏡的使用者達到防霧的效果。再者，該抵接片可採用至少一層過濾材料製成，並將其底緣結合於罩體內側面底緣，而將通孔底部封閉，使該抵接片具備過濾的效果。尤有進者，配戴時，藉由鼻頂與抵接片間形成一立體空間，不致使罩體內側面貼住嘴唇，可使呼吸順暢，說話自然，且不沾唇印或口水，保持完美面容，堪稱同類物品前所未見之一大佳構。Therefore, through the implementation of the present case, the gain of the method is that the top edge length of the abutting piece can be shorter than the length of the bottom edge by at least one folding angle at the top edge of the abutting piece, which will make the When the two ends of the tab are fixed to the two sides or both ends of the lower side of the cover body, the abutting piece forms an approximately triangular through hole below the side surface of the cover body, so that the user can discharge the exhaled air downward through the through hole. The cover body enables the user wearing the glasses to achieve an anti-fog effect. Furthermore, the abutting piece can be made of at least one layer of filter material, and the bottom edge is coupled to the bottom edge of the inner side of the cover body, and the bottom of the through hole is closed, so that the abutting piece has a filtering effect. In particular, when wearing, a three-dimensional space is formed between the nose top and the abutting piece, so that the side of the cover body is not attached to the lips, so that the breathing can be smooth, the speech is natural, and the lips or saliva are not adhered to and remain perfect. The face is one of the best things that has never been seen before.
本案所揭示者，乃較佳實施例之一種，舉凡局部之變更或修飾而源於本案之技術思想而為熟習該項技藝之人所易於推知者，俱不脫本案之專利權範疇。The disclosure of the present invention is a preferred embodiment. Any change or modification of the present invention originating from the technical idea of the present invention and being easily inferred by those skilled in the art will not deviate from the scope of patent rights of the present invention.
1．．．防霧口罩1. . . Anti-fog mask
11．．．罩體11. . . Cover
12．．．繫具12. . . Bracket
13．．．排氣結構13. . . Exhaust structure
131．．．抵接片131. . . Abutment piece
131a．．．端部131a. . . Ends
131b．．．頂緣131b. . . Top edge
131c．．．底緣131c. . . Bottom edge
131d．．．折角131d. . . Angle
131e．．．雙面膠131e. . . Double-sided tape
131f．．．第一過濾材料131f. . . First filter material
131g．．．第二過濾材料131g. . . Second filter material
132．．．通孔132. . . Through hole
14．．．鼻夾片14. . . Nasal clip
15．．．阻氣墊15. . . Air cushion
圖1為本案防霧口罩第一實施例之立體圖。Figure 1 is a perspective view of a first embodiment of the anti-fog mask of the present invention.
圖2為圖1所示防霧口罩之俯視圖。Figure 2 is a plan view of the anti-fog mask of Figure 1.
圖3為本案防霧口罩第二實施例之立體圖。3 is a perspective view of a second embodiment of the anti-fog mask of the present invention.
圖4為本案防霧口罩第三實施例之立體圖。Fig. 4 is a perspective view showing a third embodiment of the anti-fog mask of the present invention.
圖5為圖4所示防霧口罩之平面圖。Figure 5 is a plan view of the anti-fog mask shown in Figure 4.
圖6為沿著圖5線A-A所截取之剖面圖。Figure 6 is a cross-sectional view taken along line A-A of Figure 5.
1．．．防霧口罩1. . . Anti-fog mask
11．．．罩體11. . . Cover
12．．．繫具12. . . Bracket
13．．．排氣結構13. . . Exhaust structure
131．．．抵接片131. . . Abutment piece
131a．．．端部131a. . . Ends
131b．．．頂緣131b. . . Top edge
131c．．．底緣131c. . . Bottom edge
131d．．．折角131d. . . Angle
132．．．通孔132. . . Through hole
14．．．鼻夾片14. . . Nasal clip
15．．．阻氣墊15. . . Air cushion
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100130061A TW201309360A (en) | 2011-08-23 | 2011-08-23 | Anti-fog mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100130061A TW201309360A (en) | 2011-08-23 | 2011-08-23 | Anti-fog mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201309360A true TW201309360A (en) | 2013-03-01 |
| TWI441664B TWI441664B (en) | 2014-06-21 |
Family
ID=48481730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100130061A TW201309360A (en) | 2011-08-23 | 2011-08-23 | Anti-fog mask |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201309360A (en) |
-
2011
- 2011-08-23 TW TW100130061A patent/TW201309360A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWI441664B (en) | 2014-06-21 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |