WO2019117526A1 - Facial mask having ventilation structure nostril cover - Google Patents

Facial mask having ventilation structure nostril cover Download PDF

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Publication number
WO2019117526A1
WO2019117526A1 PCT/KR2018/015256 KR2018015256W WO2019117526A1 WO 2019117526 A1 WO2019117526 A1 WO 2019117526A1 KR 2018015256 W KR2018015256 W KR 2018015256W WO 2019117526 A1 WO2019117526 A1 WO 2019117526A1
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WO
WIPO (PCT)
Prior art keywords
face shield
fastening
face
vent hole
mask
Prior art date
Application number
PCT/KR2018/015256
Other languages
French (fr)
Korean (ko)
Inventor
윤영환
Original Assignee
윤영환
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 윤영환 filed Critical 윤영환
Priority to JP2020549536A priority Critical patent/JP2021505785A/en
Priority to CN201880079900.6A priority patent/CN111465432B/en
Publication of WO2019117526A1 publication Critical patent/WO2019117526A1/en

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    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators

Definitions

  • the present invention relates to a face mask, and more particularly to a face mask which is configured to surround a nose, a mouth, a chin and a neck of a face and has a ventilation structure in which respiration of the wearer is easy,
  • the present invention relates to a facial mask having an unshrouded structure.
  • airborne fine dust which frequently occurs and causes respiratory diseases, is one of the environmental factors that interfere with leisure activities and leisure sports activities.
  • the cap and mask are mainly used for preventing sunlight and respiratory diseases caused by fine dust
  • the hat may be exposed to the sunlight part of the face depending on the sunlight angle, It is not enough to protect the face completely because the face is exposed by cold wind.
  • the mask is troublesome when it is worn for a long time, for example, it is necessary to fix the wearing position from time to time owing to physical activity or movement of the face.
  • the facial mask protects the nose and mouth, as well as the jaw and neck, so it has the advantage of protecting the face from cold winds of the sun or winter.
  • the face mask is usually made of fabric and worn on the wearer's face, there is a problem that the face mask is difficult to adhere naturally to the outer nose protruding from the face, that is, the outer nose.
  • the conventional face mask proposed by the present applicant has a complicated construction due to a large number of component parts of the ventilation assembly, a recessed groove and a cut-out groove for facilitating adhesion of the ventilation assembly to the shape of the outer nose of the wearer
  • it is not ergonomic and has a problem that it can not completely cover the nostrils (nostrils), and the problem of yellow dust or fine dust is not properly filtered.
  • An object of the present invention is to provide a facial mask having a ventilation structure that greatly improves the ergonomic function so that the nasal cavity can be completely wrapped around the nasal cavity to completely cover the nostril. And a face mask.
  • Another object of the present invention is to provide a facial mask having a nasal cover with a ventilation structure which is easy to manufacture and easy to manufacture due to its small number of components.
  • the present invention provides a cosmetic device comprising: a face skin cover having a vent hole formed at a portion corresponding to a nose of a wearer; at least one vent hole communicated with the nose of the wearer,
  • a facial mask comprising a non-porous lid of a ventilation structure which is brought into close contact with the peripheries, the non-porous lid comprising: A lateral groove formed in a central portion of the vent hole and extending in the left and right sides of the front surface of the body and extending in the horizontal direction; a central vertical groove formed in the center of the front surface of the body, A left and right side portion having left and right vertical cross sections rising vertically to a boundary portion between the right and left longitudinal grooves; and a nostril close contact portion formed by connecting a concave portion and a convex portion in the left and right ends of the ventilation hole on the rear side of the body And the left and right side portions of the body including the nostril adhered portion have a bulky stereoscopic shape
  • the face mask according to the present invention further includes a mask filter detachably mounted on the outer surface of the face shield corresponding to the non-shield cover.
  • the face mask according to the present invention has a cut-out mouth that can be used in a mouth-shaped shape at the mouth-covered portion of the face shield.
  • the face mask according to the present invention includes fastening steel piece embedding portions at right and left portions of the non-covered lid for fastening the non-lid cover to the face shield.
  • the face shield has a fastening member fixed to the inside and outside of the face shield, and the fastening member has a fastening magnetic body such that the fastening steel-filled portion of the non-lid is fixed by a magnetic line of force.
  • the fastening member fixed to the inner and outer sides of the face shield is an inner and outer stand-alone fastener independent of an inner fastener fixed to the inside of the face shield and an outer fastener fixed to the outside of the face shield.
  • the fastening member fixed to the inside and outside of the face shield is an inner and outer one-piece fastener having an inner fastener and an upper fastener connected to each other to form an inner fastener and an outer fastener integrally.
  • the fastening member fixed to the inside and outside of the face shield may be an inner and outer joint fastening member having an inner fastening member and an outer fastening member joined to each other at a periphery of a vent hole at a central portion thereof and a non- to be.
  • the face mask according to the present invention further includes a mesh cloth fixedly installed on the face shield so that the vent hole is not exposed to the outside.
  • the present invention also relates to a face mask having a ventilation structure which is fastened to a face shield in which a vent hole is formed at a portion corresponding to the wearer's nose and has at least one vent hole communicating with the nostril of the wearer,
  • An unshrouded cover for a vehicle comprising: A lateral groove formed in a central portion of the vent hole and extending in the left and right sides of the front surface of the body and extending in the horizontal direction; a central vertical groove formed in the center of the front surface of the body, A right and left side portion having a vertical cross section rising vertically to a boundary portion between the right and left longitudinal grooves; and a nostril close contact portion formed by connecting the concave portion and the convex portion in both the right and left ends in the ventilation hole on the rear side of the body , And the right and left side portions of the body including the nostril adhered portion have a bulky stereoscopic shape with a relatively large volume as compared with the central portion of the body with
  • the present invention provides a facial mask having an airtight, non-conforming lid that greatly improves ergonomic functionality so that the lid can closely contact the nostrils and tightly cover the nostrils.
  • the present invention provides a face mask having a nasal cover with a ventilation structure that is easy to manufacture and easy to wear because of its small number of components.
  • the present invention provides a facial mask having a ventilation lid having a ventilation structure that can remove yellow dust or fine dust through a mask filter detachably installed on an outer surface of a facial mask body so as to reduce the risk of respiratory diseases during outdoor activities.
  • FIG. 1 is an exploded perspective view of a face mask according to a first embodiment of the present invention.
  • FIG. 2 is a perspective view of an nonspherical lid according to a first embodiment of the present invention.
  • FIG 3 is a front view of an unshrouded cover according to a first embodiment of the present invention.
  • FIG. 4 is a rear view of an unshrouded cover according to the first embodiment of the present invention.
  • FIG. 5 is an exploded perspective view of a face mask according to a second embodiment of the present invention.
  • FIG. 6 is an exploded perspective view of a face mask according to a third embodiment of the present invention.
  • FIG. 7 is a perspective view of an inner and outer integral fastener of a face mask according to a third embodiment of the present invention.
  • FIG. 8 is a plan view of the inner and outer integral fasteners shown in Fig.
  • Fig. 9 is a plan view of the inner and outer integral fasteners shown in Fig. 7 with the rear surface facing upward.
  • FIG. 10 is an exploded perspective view of a face mask according to a fourth embodiment of the present invention.
  • FIG. 11 is a front view of the inner and outer joint type fasteners of the face mask according to the fourth embodiment of the present invention.
  • Fig. 12 is a plan view of the inner and outer joint type fasteners of Fig. 11 viewed from the rear side thereof. Fig.
  • FIG. 13 is an exploded perspective view of a face mask according to a fifth embodiment of the present invention.
  • vent hole 22 lateral groove 23: central vertical groove 23 ': left and right vertical groove
  • inner fastener 62 outer fastener 63: inner and outer boundary 64:
  • vent hole 76 fastening magnetic body
  • FIG. 1 is a perspective view of a face mask according to a first embodiment of the present invention
  • FIG. 2 is a perspective view of a nonspherical lid according to a first embodiment of the present invention
  • FIG. 3 is a cross- Fig. 4 is a rear view of an unshrouded cover according to the first embodiment of the present invention
  • Fig. 1 is a perspective view of a face mask according to a first embodiment of the present invention
  • FIG. 2 is a perspective view of a nonspherical lid according to a first embodiment of the present invention
  • the face mask according to the first embodiment of the present invention mainly comprises a face shield 10, an eyelid 20, and a mask filter 30.
  • the facecloth 10 is made of a material having a ventilation hole 11 formed at a portion corresponding to the nose of the wearer and having a windproof property, a cold-proof material (for winter season) or a UV shielding material (summer season) And is fastened to the back of the head by fastening means such as a tape 14 or the like.
  • the non-covered lid 20 has one or more vent holes 21 which are in close contact with the nostrils of the wearer and communicate with the nostrils of the wearer and the vent holes 21 are formed in the vent holes 11 of the face- And is fastened to the inner surface of the face shield 10 so as to communicate with each other.
  • the non-covered lid 20 of the ventilation structure has a center portion of the vent hole 21 so that the body of the non-covered lid 20 can be easily bent upward and downward Horizontally across the front of the body
  • the left and right side portions 29 And has a lateral groove (22).
  • the nostril cover 20 of the ventilation structure is provided at the center and the left and right sides of the front face of the body so as to be easily bent in the left and right direction in order to increase the adaptability to different widths of nostrils And a central longitudinal groove 23 and a left and right longitudinal groove 23 'formed in a vertical direction intersecting the lateral grooves 22.
  • the left and right side portions 29 of the non-covered lid 20 of the ventilation structure have right and left vertical cross-sectional portions 28 rising vertically to the boundary portion with the left and right longitudinal grooves 23 '.
  • the nostril lid 20 of the ventilation structure has a symmetrical circular arc portion 24 on the upper end of the body for tightening with the facecloth 10, And a nostril adhered portion 25 formed by connecting the concave portion 25a and the convex portion 25b to the left and right ends of the vent hole 21 on the rear surface of the body so as to be closely contacted with each other.
  • the nostril cover 20 of the ventilation structure is formed so that the left and right side portions 29 of the body including the nostril adhered portion 25 have a relatively larger volume than the center portion of the body It has a bulky stereoscopic shape.
  • the nostrilic lid 20 is closely contacted with the facecloth 10 and tightly contacted with the nostrils of the wearer.
  • the entry and exit of the breathing air through the vicinity of the fastening site and the nostril of the facecloth 10 are suppressed (Only through the vent hole 21).
  • the nostril lid 20 of the ventilation structure has fastening grooves 26 at the left and right outer sides of the nail lid 20 as fastening means for fastening the nail lid 20 to the face shield 10,
  • the outer surface of the non-covered lid 20 can be fastened to the inner surface of the facial skin 10 by fastening the fastening rivet 12 to the left and right fastening grooves 26 of the non-covered lid 20 at the outside of the non- have.
  • the non-sealed lid is made of a soft elastic body (silicone rubber, urethane foam, etc.).
  • the mask filter 30 is detachably attached to the outer surface of the face shield 10 corresponding to the non-shield lid 20, and the wearer performs a function of filtering the fine dust in the air during the breathing process.
  • a face mask By attaching the mask filter 30 in such a manner that the mask filter 30 can be detachably attached, a face mask can be worn without attaching the mask filter 30 to the face where no fine dust is generated, and it can be attached to the face mask only when fine dust occurs, The mask filter 30 can be easily replaced when the mask filter 30 is contaminated.
  • the material of the mask filter 30 various fabrics may be used, but a nonwoven fabric for dust mask having excellent fine dust filtering is preferable.
  • the mask filter 30 has wrinkle rims 31 on both the left and right sides thereof to prevent the mask filter 30 from completely coming into close contact with the face mask 10, So that the breathing of the wearer is more smoothly formed.
  • fine dust can be filtered by yellow dust or the like during outdoor activities through a mask filter 30 detachably installed on the outer surface of the face shield 10, Less.
  • the facial mask according to the present invention may be provided with an incision opening 15 for opening the mouth of the facial mask 10 in a mouth shape to drink drinks or the like and to facilitate conversation.
  • FIG. 5 is an exploded perspective view of a face mask according to a second embodiment of the present invention.
  • the face mask according to the second embodiment of the present invention does not depend on the fastening rivet 21 and the fastening groove 26 of the non-lid such as the first embodiment in fastening the face shield 10 and the non-
  • An inner fastener 40 and an outer fastener 40 are provided on inner and outer sides of the face shield 10 and a fastening steel embedding portion 27 provided on left and right portions of the non-covered lid 20 as shown in Fig. 50).
  • the fastening magnetic body 41 is embedded in the right and left portions of the inner fastener 40 provided inside the face shield 10 so as to correspond to the fastening steel piece buried portions 27 provided on the left and right portions of the non-covered lid 20
  • the fastening iron piece 27 is fastened to the fastening magnetic body 41 by the lines of magnetic force of these fastening magnetic bodies 41 and the non-lid 20 is fastened to the face shield 10.
  • the inner fastener 40 and the outer fastener 50 are previously bonded to the inside and outside of the face shield 10 by the joining means such as a bar material prior to the fastening of the non-covered lid 20 and the face shield 10.
  • FIG. 6 is a perspective view of a face mask according to a third embodiment of the present invention
  • FIG. 7 is a perspective view of an integral inner and outer fastener of a face mask according to a third embodiment of the present invention
  • Fig. 9 is a plan view of the inner and outer integral fasteners shown in Fig. 7 with the rear side facing upward.
  • the inner fastener 61 and the upper ends of the outer fastener 62 are connected to each other, so that the inner fastener and the outer fastener are integrally formed And has a molded inner and outer integral fastener 60.
  • the inner and outer integral fastener 60 is fitted to the upper end of the face shield 10 and is sewn to the periphery of the vent hole 64 of the inner and outer integral fastener 60,
  • the inner and outer integral fasteners 60 are fastened to the face shield 10 by applying a joining means such as a bolt or the like.
  • the face mask according to the third embodiment of the present invention is characterized in that the fastening steel piece buried portion 27 of the nonspherical lid is embedded in the inner fastener 61 of the inner and outer integral fastener 60 joined to the face shield 10
  • the magnetic force lines are fixed to the fastening magnetic body 65 so that the outer surface of the non-covered lid 20 is fastened to the inner surface of the face shield 10.
  • FIG. 10 is an exploded perspective view of a face mask according to a fourth embodiment of the present invention
  • FIG. 11 is a front view of the inner and outer bonded fasteners of the face mask according to the fourth embodiment of the present invention
  • Fig. 12 is a plan view of the inner and outer joint type fasteners of Fig. 11 viewed from the rear side thereof.
  • an inner fastening hole 71 and an outer fastening hole 72 are formed by being joined together around a vent hole 75 at the center And an inner and outer joint type fastener (70) having a joint portion (73) and a non-joint portion (74) formed around the joint portion (73).
  • the inner and outer joint type fasteners 70 are pushed into the air holes 11 of the face shield 10 to attach the non-joined portions 74 of the inner and outer joint type fasteners 70 to the air holes of the face shield 10,
  • the inner and outer joint type fasteners 70 are fitted around the air holes 11 of the face shield 10 as shown in FIG.
  • the joining means such as sewing is applied to the peripheral portion of the vent hole 75 of the inner and outer joint type fastener 70 thus fitted to fix the inner and outer joining type fasteners 70 to the face shield 10.
  • the face mask according to the fourth embodiment of the present invention is characterized in that the fastening steel piece buried portion 27 of the non-sealed lid 20 is fastened to the inner fastener 70 of the inner and outer joint fastener 70 joined to the face shield 10
  • the outer surface of the non-covered lid 20 is fastened to the inner surface of the face shield 10 by being fastened to the fastening magnetic body 76 embedded in the inner surface of the face shield 10.
  • a method for fastening the non-sealed lid 20 to the face shield 10 is to form a fastening protrusion on the right and left sides of the non-sealed lid 20,
  • the outer surface of the non-covered lid 20 can be fastened to the inner surface of the facial skin 10 by fastening the protruding portion and the recessed portion.
  • FIG. 13 is an exploded perspective view of a face mask according to a fifth embodiment of the present invention.
  • the face mask according to the fifth embodiment of the present invention is constructed by fixing the mesh sash 80 to the face sash 10 and when the mask sash 80 does not wear the mask filter 30 on the face mask, The vent holes 11, 64 and 75 of the visor 10 and the fastening openings 50, 60 and 70 are not exposed to the outside.
  • the face mask having the ventilation lid having the ventilation structure according to the present invention is greatly improved in ergonomic function so as to closely contact the nostrils around the nostrils so as to completely cover the nostrils. It is easy to make and easy to wear,
  • the mask filter which is detachably attached to the outer surface of the mask body, filters yellow dust or fine dust, thereby reducing the risk of respiratory diseases during outdoor activities, and thus being available in leisure sports and healthcare industries.

Abstract

The present invention relates to a facial mask having a ventilation structure nostril cover, the mask having an excellent ergonomic functionality so as to fully cover the nostrils by coming into close contact with the perimeter of the nostrils without gaps, and filtering out yellow dust or fine dust. The facial mask having a ventilation structure nostril cover, according to the present invention, comprises: a face cover (10) having an air hole (11) formed in the area corresponding to the nose of a wearer; and a ventilation structure nostril cover (20) fastened to the face cover (10), having one or more air holes (21) communicating with the nostrils of the wearer, and coming into close contact with the perimeter of the wearer's nostrils.

Description

통기 구조의 비공 덮개를 갖는 안면 마스크Facial mask with nasal cover of vent structure
본 발명은 안면 마스크에 관한 것으로, 보다 상세하게는 안면의 코, 입, 턱 및 목 주변을 감싸도록 구성되며, 착용자의 호흡이 용이하고, 호흡과정에서 대기중의 미세먼지가 필터링되도록 구성되는 통기 구조의 비공 덮개를 갖는 안면 마스크에 관한 것이다.The present invention relates to a face mask, and more particularly to a face mask which is configured to surround a nose, a mouth, a chin and a neck of a face and has a ventilation structure in which respiration of the wearer is easy, The present invention relates to a facial mask having an unshrouded structure.
여가 활동이나 레저 스포츠 활동으로 야외에서 장시간을 보내는 경우, 태양광의 강한 자외선이나 건조하고 차가운 바람에 의해 피부가 그을리거나 노화하기 쉽다.If you spend a long time outdoors in your leisure activities or leisure sports activities, it is easy for your skin to be scratched or aged by sunlight strong ultraviolet rays or dry and cold winds.
또한, 빈번하게 발생하여 호흡기 질환 등을 유발하는 대기중 미세먼지도 여가 활동 및 레저 스포츠 활동을 방해하는 환경인자 중의 하나이다.In addition, airborne fine dust, which frequently occurs and causes respiratory diseases, is one of the environmental factors that interfere with leisure activities and leisure sports activities.
태양광을 차단하고 미세먼지에 의한 호흡기질환 등의 예방을 위하여 모자와 마스크를 주로 착용하고 있으나, 모자는 태양광의 비추는 각도에 따라 안면의 일부가 태양광에 노출되거나, 야외의 건조한 바람과 동절기의 차가운 바람에 안면이 노출되어 안면을 온전하게 보호하기에 미흡하다.Although the cap and mask are mainly used for preventing sunlight and respiratory diseases caused by fine dust, the hat may be exposed to the sunlight part of the face depending on the sunlight angle, It is not enough to protect the face completely because the face is exposed by cold wind.
마스크는 장시간 착용시 신체활동이나 안면의 움직임 등으로 인하여 수시로 그 착용위치를 바로잡아 주어야 하는 등의 번거로움을 안고 있다.The mask is troublesome when it is worn for a long time, for example, it is necessary to fix the wearing position from time to time owing to physical activity or movement of the face.
이러한 문제점을 해결하기 위해 안면 마스크가 제안되었다. 안면 마스크는 코와 입 주변을 보호함과 아울러 턱과 목 주변도 감싸게 되어 있어서 태양광이나 동절기의 차가운 바람으로부터 얼굴 등을 보호할 수 있는 장점을 가지고 있었다.To solve this problem, a face mask has been proposed. The facial mask protects the nose and mouth, as well as the jaw and neck, so it has the advantage of protecting the face from cold winds of the sun or winter.
그러나 안면 마스크는 별도의 통기구가 구비되어 있지 않아 장시간 착용시 호흡이 불편하고, 특히 착용자가 안경을 착용하고 있을 경우 호흡에 의해 안경의 렌즈에 김서림이 발생하는 문제점이 있었다.However, since the face mask does not have a separate ventilation hole, breathing is inconvenient when worn for a long time. In particular, when the wearer wears glasses, there is a problem that the lens of the eyeglasses is fogged by breathing.
또한, 안면 마스크는 보통 직물로 제작되어 착용자의 안면에 드리운 채로 착용되므로 안면에서 돌출한 바깥코 즉, 외비(外鼻)에 자연스럽게 밀착되기 어려운 문제점이 있었다.In addition, since the face mask is usually made of fabric and worn on the wearer's face, there is a problem that the face mask is difficult to adhere naturally to the outer nose protruding from the face, that is, the outer nose.
이와 같은 문제점을 해결하고자 본 출원인은 실용신안등록출원(등록번호 20-0476397)을 통해 통기 조립체가 구비된 안면 마스크를 제안한 바 있다.In order to solve such a problem, the present applicant has proposed a face mask provided with a ventilation assembly through a utility model registration application (Registration No. 20-0476397).
그러나 본 출원인이 제안하였던 상기 종래의 안면 마스크는 통기 조립체의 구성부품이 많아 제작이 복잡하고, 통기 조립체가 착용자의 외비(外鼻) 형상에 적응하여 밀착이 용이하도록 요홈부와 절개홈을 가지고는 있으나 인체공학적이지 못하여 비공(鼻孔: 콧구멍)을 온전히 감싸지 못하는 문제점이 있으며, 황사나 미세먼지의 필터링이 제대로 이루어지지 않는 문제점도 가지고 있었다.However, the conventional face mask proposed by the present applicant has a complicated construction due to a large number of component parts of the ventilation assembly, a recessed groove and a cut-out groove for facilitating adhesion of the ventilation assembly to the shape of the outer nose of the wearer However, it is not ergonomic and has a problem that it can not completely cover the nostrils (nostrils), and the problem of yellow dust or fine dust is not properly filtered.
본 발명은 종래의 안면 마스크가 지닌 상기 문제점을 해결하기 위하여 안출된 것으로, 본 발명의 목적은 비공 주위에 빈틈없이 밀착하여 비공을 온전히 감쌀 수 있도록 인체공학적 기능성을 크게 향상시킨 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공함에 있다.An object of the present invention is to provide a facial mask having a ventilation structure that greatly improves the ergonomic function so that the nasal cavity can be completely wrapped around the nasal cavity to completely cover the nostril. And a face mask.
본 발명의 다른 목적은 구성부품이 적어 제작이 용이하며 착용이 간편한 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공함에 있다.Another object of the present invention is to provide a facial mask having a nasal cover with a ventilation structure which is easy to manufacture and easy to manufacture due to its small number of components.
본 발명의 또 다른 목적은 황사나 미세먼지가 필터링되는 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공함에 있다.It is still another object of the present invention to provide a face mask having an airtight structure of a ventilation structure in which dust or fine dust is filtered.
상기 목적을 달성하기 위하여 본 발명은, 착용자의 코와 대응되는 부위에 통기공이 형성되는 안면 가리개와, 상기 안면 가리개에 체결되고, 착용자의 비공에 연통되는 1개 이상의 통기공을 가지며, 착용자의 비공 주위에 밀착되는 통기 구조의 비공 덮개를 포함하여 이루어지는 안면 마스크에 있어서, 상기 비공 덮개가; 상기 통기공의 중앙부를 수평방향으로 가로지르며 몸체 전면의 좌우 측부에 걸쳐 형성되는 가로홈과: 몸체 전면의 중앙 및 좌우측에 각각 상기 가로홈과 교차하여 수직방향으로 형성되는 중앙 세로홈 및 좌우 세로홈과: 상기 좌우 세로홈과의 경계부에 수직방향으로 솟아오른 좌우 수직단면부를 가지는 좌우 측부와: 몸체 후면의 상기 통기공에서 좌우양단 방향으로 오목부와 볼록부가 연결되어 형성되는 콧방울 밀착부를 포함하여 이루어지고, 상기 좌우 세로홈을 기준으로 하여 상기 콧방울 밀착부를 포함한 몸체의 좌우 측부가 몸체의 중앙부에 비해 상대적으로 큰 체적의 벌키(bulky)한 입체적 형상을 가지는 것을 특징으로 하는 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공한다.In order to attain the above object, the present invention provides a cosmetic device comprising: a face skin cover having a vent hole formed at a portion corresponding to a nose of a wearer; at least one vent hole communicated with the nose of the wearer, A facial mask comprising a non-porous lid of a ventilation structure which is brought into close contact with the peripheries, the non-porous lid comprising: A lateral groove formed in a central portion of the vent hole and extending in the left and right sides of the front surface of the body and extending in the horizontal direction; a central vertical groove formed in the center of the front surface of the body, A left and right side portion having left and right vertical cross sections rising vertically to a boundary portion between the right and left longitudinal grooves; and a nostril close contact portion formed by connecting a concave portion and a convex portion in the left and right ends of the ventilation hole on the rear side of the body And the left and right side portions of the body including the nostril adhered portion have a bulky stereoscopic shape with a relatively large volume as compared with the central portion of the body with respect to the left and right longitudinal grooves, Provide a face mask.
본 발명에 따른 안면 마스크는 비공 덮개와 대응되는 안면 가리개의 외측면에 착탈 가능하게 설치되는 마스크 필터를 더 포함한다.The face mask according to the present invention further includes a mask filter detachably mounted on the outer surface of the face shield corresponding to the non-shield cover.
또한, 본 발명에 따른 안면 마스크는 안면 가리개의 입을 가린 부위에 입 모양 형상으로 벌려 사용할 수 있는 절개구를 가진다.In addition, the face mask according to the present invention has a cut-out mouth that can be used in a mouth-shaped shape at the mouth-covered portion of the face shield.
또한, 본 발명에 따른 안면 마스크는 비공 덮개를 안면 가리개에 체결하기 위해 비공 덮개의 좌우측부에 체결용 철편 매립부를 구비한다. In addition, the face mask according to the present invention includes fastening steel piece embedding portions at right and left portions of the non-covered lid for fastening the non-lid cover to the face shield.
안면 가리개는 그 내외측에 고정되는 체결구를 가지고, 상기 체결구는 비공 덮개의 체결용 철편 매립부가 자력선에 의해 고착되도록 체결용 자성체를 구비한다.The face shield has a fastening member fixed to the inside and outside of the face shield, and the fastening member has a fastening magnetic body such that the fastening steel-filled portion of the non-lid is fixed by a magnetic line of force.
여기서 안면 가리개의 내외측에 고정되는 체결구는, 안면 가리개의 내측에 고정되는 내측 체결구와 안면 가리개의 외측에 고정되는 외측 체결구로 각각 독립되어 이루어지는 내외측 독립형 체결구이다.Here, the fastening member fixed to the inner and outer sides of the face shield is an inner and outer stand-alone fastener independent of an inner fastener fixed to the inside of the face shield and an outer fastener fixed to the outside of the face shield.
또한, 여기서 안면 가리개의 내외측에 고정되는 체결구는, 내측 체결구와 외측 체결구의 상단부가 서로 연결되어 내측 체결구와 외측 체결구가 일체로 성형되어 이루어지는 내외측 일체형 체결구이다.In this case, the fastening member fixed to the inside and outside of the face shield is an inner and outer one-piece fastener having an inner fastener and an upper fastener connected to each other to form an inner fastener and an outer fastener integrally.
또한, 여기서 안면 가리개의 내외측에 고정되는 체결구는, 내측 체결구와 외측 체결구가 중앙부의 통기공 주위에서 접합되어 형성되는 접합부와 상기 접합부 주위에 형성되는 비접합부를 가지고 이루어지는 내외측 접합형 체결구이다.The fastening member fixed to the inside and outside of the face shield may be an inner and outer joint fastening member having an inner fastening member and an outer fastening member joined to each other at a periphery of a vent hole at a central portion thereof and a non- to be.
또한, 본 발명에 따른 안면 마스크는 통기공이 밖으로 드러나지 않도록 안면 가리개에 고정설치되는 망사천을 더 구비한다.In addition, the face mask according to the present invention further includes a mesh cloth fixedly installed on the face shield so that the vent hole is not exposed to the outside.
또한, 본 발명은 착용자의 코와 대응되는 부위에 통기공이 형성되는 안면 가리개에 체결되고, 착용자의 비공과 연통되는 1개 이상의 통기공을 가지며, 착용자의 비공 주위에 밀착되는 통기 구조의 안면 마스크용 비공 덮개에 있어서, 상기 비공 덮개가; 상기 통기공의 중앙부를 수평방향으로 가로지르며 몸체 전면의 좌우 측부에 걸쳐 형성되는 가로홈과: 몸체 전면의 중앙 및 좌우측에 각각 상기 가로홈과 교차하여 수직방향으로 형성되는 중앙 세로홈 및 좌우 세로홈과: 상기 좌우 세로홈과의 경계부에 수직방향으로 솟아오른 수직단면부를 가지는 좌우 측부와: 몸체 후면의 상기 통기공에서 좌우양단 뱡향으로 오목부와 볼록부가 연결되어 형성되는 콧방울 밀착부를 포함하여 이루어지고, 상기 좌우 세로홈을 기준으로 하여 상기 콧방울 밀착부를 포함한 몸체의 좌우 측부가 몸체의 중앙부에 비해 상대적으로 큰 체적의 벌키(bulky)한 입체적 형상을 가지는 것을 특징으로 하는 안면 마스크용 통기 구조의 비공 덮개를 제공한다.The present invention also relates to a face mask having a ventilation structure which is fastened to a face shield in which a vent hole is formed at a portion corresponding to the wearer's nose and has at least one vent hole communicating with the nostril of the wearer, An unshrouded cover for a vehicle, the unshrouded cover comprising: A lateral groove formed in a central portion of the vent hole and extending in the left and right sides of the front surface of the body and extending in the horizontal direction; a central vertical groove formed in the center of the front surface of the body, A right and left side portion having a vertical cross section rising vertically to a boundary portion between the right and left longitudinal grooves; and a nostril close contact portion formed by connecting the concave portion and the convex portion in both the right and left ends in the ventilation hole on the rear side of the body , And the right and left side portions of the body including the nostril adhered portion have a bulky stereoscopic shape with a relatively large volume as compared with the central portion of the body with respect to the right and left longitudinal grooves, Lt; / RTI >
본 발명은 비공 주위에 빈틈없이 밀착하여 비공을 온전히 감쌀 수 있도록 인체공학적 기능성을 크게 향상시킨 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공한다.The present invention provides a facial mask having an airtight, non-conforming lid that greatly improves ergonomic functionality so that the lid can closely contact the nostrils and tightly cover the nostrils.
본 발명은 구성부품이 적어 제작이 용이하며 착용이 간편한 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공한다.The present invention provides a face mask having a nasal cover with a ventilation structure that is easy to manufacture and easy to wear because of its small number of components.
본 발명은 안면 마스크 본체의 외면에 착탈 가능하게 설치되는 마스크 필터를 통해 황사나 미세먼지를 필터링함으로써 야외활동시 호흡기 질환 등의 우려를 덜 수 있는 통기 구조의 비공 덮개를 갖는 안면 마스크를 제공한다.The present invention provides a facial mask having a ventilation lid having a ventilation structure that can remove yellow dust or fine dust through a mask filter detachably installed on an outer surface of a facial mask body so as to reduce the risk of respiratory diseases during outdoor activities.
도 1은 본 발명의 제1실시예에 따른 안면 마스크의 분리 사시도이다.1 is an exploded perspective view of a face mask according to a first embodiment of the present invention.
도 2는 본 발명의 제1실시예에 따른 비공 덮개의 사시도이다.2 is a perspective view of an nonspherical lid according to a first embodiment of the present invention.
도 3은 본 발명의 제1실시예에 따른 비공 덮개의 정면도이다.3 is a front view of an unshrouded cover according to a first embodiment of the present invention.
도 4는 본 발명의 제1실시예에 따른 비공 덮개의 후면 이미지이다.4 is a rear view of an unshrouded cover according to the first embodiment of the present invention.
도 5는 본 발명의 제2실시예에 따른 안면 마스크의 분리 사시도이다.5 is an exploded perspective view of a face mask according to a second embodiment of the present invention.
도 6은 본 발명의 제3실시예에 따른 안면 마스크의 분리 사시도이다.6 is an exploded perspective view of a face mask according to a third embodiment of the present invention.
도 7은 본 발명의 제3실시예에 따른 안면 마스크의 내외측 일체형 체결구에 대한 사시도이다.7 is a perspective view of an inner and outer integral fastener of a face mask according to a third embodiment of the present invention.
도 8은 도 7의 내외측 일체형 체결구의 전면을 위로 향하게 하여 펼친 도면이다.8 is a plan view of the inner and outer integral fasteners shown in Fig.
도 9는 도 7의 내외측 일체형 체결구의 후면을 위로 향하게 하여 펼친 도면이다.Fig. 9 is a plan view of the inner and outer integral fasteners shown in Fig. 7 with the rear surface facing upward.
도 10은 본 발명의 제4실시예에 따른 안면 마스크의 분리 사시도이다.10 is an exploded perspective view of a face mask according to a fourth embodiment of the present invention.
도 11은 본 발명의 제4실시예에 따른 안면 마스크의 내외측 접합형 체결구에 대하여 그 전면을 내려다 본 도면이다.11 is a front view of the inner and outer joint type fasteners of the face mask according to the fourth embodiment of the present invention.
도 12는 도 11의 내외측 접합형 체결구에 대하여 그 후면을 내려다 본 도면이다.Fig. 12 is a plan view of the inner and outer joint type fasteners of Fig. 11 viewed from the rear side thereof. Fig.
도 13은 본 발명의 제5실시예에 따른 안면 마스크의 분리 사시도이다.13 is an exploded perspective view of a face mask according to a fifth embodiment of the present invention.
[부호의 설명][Description of Symbols]
10: 안면 가리개10: Face shield
11: 통기공 12: 체결용 리벳 13: 벨크로 테이프 14: 벨크로테이프 11: vent hole 12: fastening rivet 13: Velcro tape 14: Velcro tape
15: 절개구 15: incision
20: 비공 덮개20: an unshielded cover
21: 통기공 22: 가로홈 23: 중앙 세로홈 23': 좌우 세로홈21: vent hole 22: lateral groove 23: central vertical groove 23 ': left and right vertical groove
24: 원호부 25: 콧방울 밀착부 25a: 오목부 25b: 볼록부 24: arc portion 25: nostril tight contact portion 25a: concave portion 25b: convex portion
26: 체결홈 27: 체결용 철편 매립부 28: 수직단면부 29: 측부 26: fastening groove 27: fastening steel piece embedded 28: vertical section 29: side
30: 필터 마스크30: Filter mask
31: 주름 테두리31: Wrinkle border
40: 내측 체결구40: Inner fastener
41: 체결용 자성체41: fastening magnetic body
50: 외측 체결구50: Outer fastener
60: 내외측 일체형 체결구 60: Inner and outer integral fastener
61: 내측 체결구 62: 외측 체결구 63: 내외측 경계부 64: 통기공 61: inner fastener 62: outer fastener 63: inner and outer boundary 64:
65: 체결용 자성체65: magnetic material for fastening
70: 내외측 접합형 체결구70: Inner and outer joint type fastener
71: 내측 체결구 72: 외측 체결구 73: 접합부 74: 비접합부71: Inner fastener 72: Outer fastener 73: Joint 74: Non-juncture
75: 통기공 76: 체결용 자성체 75: vent hole 76: fastening magnetic body
80: 망사천80: Ming Sichuan
이하, 첨부된 도면을 참조하여 본 발명의 실시를 위한 구체적인 내용을 설명한다. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
그리고 도면 중 동일한 구성요소에 대해서는 비록 다른 도면상에 표시되더라도 동일한 도면부호로 나타낸다. The same elements in the drawings are denoted by the same reference numerals even if they are shown in different drawings.
또한, 본 발명을 설명함에 있어 관련된 공지기능 또는 공지구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명을 생략한다.In the following description, well-known functions or constructions are not described in detail to avoid unnecessarily obscuring the subject matter of the present invention.
도 1은 본 발명의 제1실시예에 따른 안면 마스크의 분리 사시도이고, 도 2는 본 발명의 제1실시예에 따른 비공덮개의 사시도이며, 도 3은 본 발명의 제1실시예에 따른 비공 덮개의 정면도이고, 도 4는 본 발명의 제1실시예에 따른 비공 덮개의 후면 이미지이다.FIG. 1 is a perspective view of a face mask according to a first embodiment of the present invention, FIG. 2 is a perspective view of a nonspherical lid according to a first embodiment of the present invention, FIG. 3 is a cross- Fig. 4 is a rear view of an unshrouded cover according to the first embodiment of the present invention; Fig.
본 발명의 제1실시예에 따르는 안면 마스크는 크게 안면 가리개(10), 비공 덮개(20), 마스크 필터(30)로 이루어진다.The face mask according to the first embodiment of the present invention mainly comprises a face shield 10, an eyelid 20, and a mask filter 30.
안면 가리개(10)는 착용자의 코와 대응되는 부분에 통기공(11)이 형성된 것으로 방풍, 방한성 재질(동절기용) 또는 자외선 차단성이 우수한 재질(하절기용)로 이루어지고, 좌우 단부에 형성된 벨크로테이프(14) 등의 체결수단에 의해 머리 뒷부분에 고정된다.The facecloth 10 is made of a material having a ventilation hole 11 formed at a portion corresponding to the nose of the wearer and having a windproof property, a cold-proof material (for winter season) or a UV shielding material (summer season) And is fastened to the back of the head by fastening means such as a tape 14 or the like.
비공 덮개(20)는 착용자의 비공 주변부위에 밀착되고, 착용자의 비공에 연통되는 1개 이상의 통기공(21)을 가지며, 통기공(21)이 안면 가리개(10)의 통기공(11)에 연통되도록 안면 가리개(10)의 내측면에 체결된다.The non-covered lid 20 has one or more vent holes 21 which are in close contact with the nostrils of the wearer and communicate with the nostrils of the wearer and the vent holes 21 are formed in the vent holes 11 of the face- And is fastened to the inner surface of the face shield 10 so as to communicate with each other.
상기 통기 구조의 비공 덮개(20)는 착용자마다 서로 다른 코끝과 윗입술 사이의 거리에 대한 적응도를 높이기 위해 비공 덮개(20)의 몸체를 상하방향으로 굽혀 펴기 용이하도록 통기공(21)의 중앙부를 수평방향으로 가로지르며 몸체 전면의 좌우 측부(29)에 걸쳐 형성되는 가로홈(22)을 가진다.In order to increase the adaptability to the distance between the nose tip and the upper lip, the non-covered lid 20 of the ventilation structure has a center portion of the vent hole 21 so that the body of the non-covered lid 20 can be easily bent upward and downward Horizontally across the front of the body The left and right side portions 29 And has a lateral groove (22).
또한, 상기 통기 구조의 비공 덮개(20)는 착용자마다 서로 다른 콧방울(코끝에서 좌우측으로 부푼 부분)의 가로 너비에 대한 적응도를 높이기 위해 좌우방향으로 굽혀 펴기 용이하도록 몸체 전면의 중앙 및 좌우측에 각각 상기 가로홈(22)과 교차하여 수직방향으로 형성되는 중앙 세로홈(23) 및 좌우 세로홈(23')을 가진다. 아울러 상기 통기 구조의 비공 덮개(20)의 좌우 측부(29)는 상기 좌우 세로홈(23')과의 경계부에 수직방향으로 솟아오른 좌우 수직단면부(28)를 가진다.The nostril cover 20 of the ventilation structure is provided at the center and the left and right sides of the front face of the body so as to be easily bent in the left and right direction in order to increase the adaptability to different widths of nostrils And a central longitudinal groove 23 and a left and right longitudinal groove 23 'formed in a vertical direction intersecting the lateral grooves 22. The left and right side portions 29 of the non-covered lid 20 of the ventilation structure have right and left vertical cross-sectional portions 28 rising vertically to the boundary portion with the left and right longitudinal grooves 23 '.
또한, 상기 통기 구조의 비공 덮개(20)는 안면 가리개(10)와의 밀착체결을 위해 몸체의 상단부 전면에 좌우대칭 형상의 원호(圓弧)부(24)를 가지며, 착용자의 콧방울 주위를 채워 콧방울에 빈틈없이 밀착될 수 있도록 몸체 후면의 통기공(21)에서 좌우양단 뱡향으로 오목부(25a)와 볼록부(25b)가 연결되어 형성되는 콧방울 밀착부(25)를 가진다. 아울러 상기 통기 구조의 비공 덮개(20)는 상기 좌우 세로홈(23')을 기준으로 하여 상기 콧방울 밀착부(25)를 포함한 몸체의 좌우 측부(29)가 몸체의 중앙부에 비해 상대적으로 큰 체적의 벌키(bulky)한 입체적 형상을 가진다.The nostril lid 20 of the ventilation structure has a symmetrical circular arc portion 24 on the upper end of the body for tightening with the facecloth 10, And a nostril adhered portion 25 formed by connecting the concave portion 25a and the convex portion 25b to the left and right ends of the vent hole 21 on the rear surface of the body so as to be closely contacted with each other. The nostril cover 20 of the ventilation structure is formed so that the left and right side portions 29 of the body including the nostril adhered portion 25 have a relatively larger volume than the center portion of the body It has a bulky stereoscopic shape.
이와 같이 비공 덮개(20)가 안면 가리개(10)에 밀착체결됨과 동시에 착용자의 콧방울에도 빈틈없이 밀착됨으로써 안면 가리개(10)와의 체결부위 및 콧방울 주위를 통한 호흡공기의 출입이 억제된다(호흡공기의 출입이 통기공(21)을 통하여서만 이루어진다).As described above, the nostrilic lid 20 is closely contacted with the facecloth 10 and tightly contacted with the nostrils of the wearer. Thus, the entry and exit of the breathing air through the vicinity of the fastening site and the nostril of the facecloth 10 are suppressed (Only through the vent hole 21).
또한, 상기 통기 구조의 비공 덮개(20)는 비공 덮개(20)를 안면 가리개(10)에 체결하기 위한 체결수단으로 비공 덮개(20)의 좌우 외측부에 체결홈(26)을 각각 가지며, 안면 가리개(10)의 외측에서 상기 비공 덮개(20)의 좌우 체결홈(26)에 체결용 리벳(12)을 체결함으로써 비공 덮개(20)의 외측면이 안면 가리개(10)의 내측면에 체결될 수 있다.The nostril lid 20 of the ventilation structure has fastening grooves 26 at the left and right outer sides of the nail lid 20 as fastening means for fastening the nail lid 20 to the face shield 10, The outer surface of the non-covered lid 20 can be fastened to the inner surface of the facial skin 10 by fastening the fastening rivet 12 to the left and right fastening grooves 26 of the non-covered lid 20 at the outside of the non- have.
비공 덮개는 연질의 탄성체(실리콘 고무, 우레탄 폼 등)로 이루어진다.The non-sealed lid is made of a soft elastic body (silicone rubber, urethane foam, etc.).
마스크 필터(30)는 비공 덮개(20)와 대응되는 안면 가리개(10)의 외측면에 착탈 가능하게 부착되는 것으로서 착용자가 호흡과정에서 공기 중의 미세먼지를 필터링하는 기능을 수행한다.The mask filter 30 is detachably attached to the outer surface of the face shield 10 corresponding to the non-shield lid 20, and the wearer performs a function of filtering the fine dust in the air during the breathing process.
이와 같이 마스크 필터(30)를 착탈 가능하게 부착함으로써 미세먼지가 발생되지 않는 날에는 마스크 필터(30)를 부착하지 않고 안면 마스크를 착용하고, 미세먼지 발생시에만 안면 마스크에 부착할 수 있어 안면 마스크의 착용이 간편하며, 마스크 필터(30)의 오염 시에는 교환도 용이하다.By attaching the mask filter 30 in such a manner that the mask filter 30 can be detachably attached, a face mask can be worn without attaching the mask filter 30 to the face where no fine dust is generated, and it can be attached to the face mask only when fine dust occurs, The mask filter 30 can be easily replaced when the mask filter 30 is contaminated.
마스크 필터(30)의 재질로서 다양한 직물이 사용될 수 있겠지만 미세먼지의 필터링이 우수한 황사 마스크용 부직포 등이 바람직하다.As the material of the mask filter 30, various fabrics may be used, but a nonwoven fabric for dust mask having excellent fine dust filtering is preferable.
또한, 마스크 필터(30)는 좌우 양측에 주름 테두리(31)를 구비함이 바람직한데, 이는 마스크 필터(30)가 안면 가리개(10)에 완전밀착되는 것을 방지하여 마스크 필터(30)와 안면 가리개(10) 사이에 공간부를 형성함으로써 착용자의 호흡이 좀 더 원활해지도록 하기 위함이다.It is preferable that the mask filter 30 has wrinkle rims 31 on both the left and right sides thereof to prevent the mask filter 30 from completely coming into close contact with the face mask 10, So that the breathing of the wearer is more smoothly formed.
이와 같이 구성된 본 발명에 따른 안면 마스크는 안면 가리개(10)의 외면에 착탈 가능하게 설치되는 마스크 필터(30)를 통해 야외활동시 황사 등에 의한 미세먼지의 필터링이 가능하게 됨으로써 호흡기 질환 등의 우려를 덜 수 있게 된다.In the face mask according to the present invention constructed as described above, fine dust can be filtered by yellow dust or the like during outdoor activities through a mask filter 30 detachably installed on the outer surface of the face shield 10, Less.
또한, 본 발명에 따른 안면 마스크는 안면 가리개(10)의 입을 가린 부위에 입 모양 형상으로 벌려 음료수 등을 마신다든지 대화가 용이하도록 절개구(15)를 형성할 수도 있다.In addition, the facial mask according to the present invention may be provided with an incision opening 15 for opening the mouth of the facial mask 10 in a mouth shape to drink drinks or the like and to facilitate conversation.
도 5는 본 발명의 제2실시예에 따른 안면 마스크의 분리 사시도이다.5 is an exploded perspective view of a face mask according to a second embodiment of the present invention.
본 발명의 제2실시예에 따른 안면 마스크는 안면 가리개(10)와 비공 덮개(20)의 체결이 제1실시예처럼 체결용 리벳(21)과 비공 덮개의 체결홈(26)에 의하지 않고, 도 5에 나타내 보인 바와 같이 비공 덮개(20)의 좌우측부에 마련되는 체결용 철편 매립부(27)와 안면 가리개(10)의 내외측에 각각 마련되는 내측 체결구(40)와 외측 체결구(50)를 통해 이루어진다.The face mask according to the second embodiment of the present invention does not depend on the fastening rivet 21 and the fastening groove 26 of the non-lid such as the first embodiment in fastening the face shield 10 and the non- An inner fastener 40 and an outer fastener 40 are provided on inner and outer sides of the face shield 10 and a fastening steel embedding portion 27 provided on left and right portions of the non-covered lid 20 as shown in Fig. 50).
즉, 비공 덮개(20)의 좌우측부에 마련된 체결용 철편 매립부(27)에 대응되도록 안면 가리개(10)의 내측에 마련되는 내측 체결구(40)의 좌우측부에 체결용 자성체(41)를 매립하면 이들 체결용 자성체(41)의 자력선에 의해 체결용 철편 매립부(27)가 체결용 자성체(41)에 고착되어 비공 덮개(20)가 안면 가리개(10)에 체결된다.In other words, The fastening magnetic body 41 is embedded in the right and left portions of the inner fastener 40 provided inside the face shield 10 so as to correspond to the fastening steel piece buried portions 27 provided on the left and right portions of the non-covered lid 20 The fastening iron piece 27 is fastened to the fastening magnetic body 41 by the lines of magnetic force of these fastening magnetic bodies 41 and the non-lid 20 is fastened to the face shield 10.
비공 덮개(20)와 안면 가리개(10)의 체결에 앞서 내측 체결구(40)와 외측 체결구(50)는 봉재 등의 접합수단에 의해 안면 가리개(10)의 내외측에 미리 접합되어진다.The inner fastener 40 and the outer fastener 50 are previously bonded to the inside and outside of the face shield 10 by the joining means such as a bar material prior to the fastening of the non-covered lid 20 and the face shield 10.
도 6은 본 발명의 제3실시예에 따른 안면 마스크의 분리 사시도이고, 도 7은 본 발명의 제3 실시예에 따른 안면 마스크의 내외측 일체형 체결구에 대한 사시도이며, 도 8은 도 7의 내외측 일체형 체결구의 전면을 위로 향하게 하여 펼친 도면이고, 도 9는 도 7의 내외측 일체형 체결구의 후면을 위로 향하게 하여 펼친 도면이다.FIG. 6 is a perspective view of a face mask according to a third embodiment of the present invention, FIG. 7 is a perspective view of an integral inner and outer fastener of a face mask according to a third embodiment of the present invention, Fig. 9 is a plan view of the inner and outer integral fasteners shown in Fig. 7 with the rear side facing upward. Fig.
도 7 내지 도 9에 나타내 보인 바와 같이 본 발명의 제3실시예에 따른 안면 마스크는 내측 체결구(61)와 외측 체결구(62)의 상단부가 서로 연결되어 내측 체결구와 외측 체결구가 일체로 성형된 내외측 일체형 체결구(60)를 가진다.7 to 9, in the face mask according to the third embodiment of the present invention, the inner fastener 61 and the upper ends of the outer fastener 62 are connected to each other, so that the inner fastener and the outer fastener are integrally formed And has a molded inner and outer integral fastener 60.
그리고 도 6에 나타내 보인 바와 같이 상기 내외측 일체형 체결구(60)는 안면 가리개(10)의 상측단에 끼워지고, 이와 같이 끼워진 내외측 일체형 체결구(60)의 통기공(64) 주변부에 재봉 등의 접합수단을 적용하여 내외측 일체형 체결구(60)를 안면 가리개(10)에 고정시킨다. 6, the inner and outer integral fastener 60 is fitted to the upper end of the face shield 10 and is sewn to the periphery of the vent hole 64 of the inner and outer integral fastener 60, The inner and outer integral fasteners 60 are fastened to the face shield 10 by applying a joining means such as a bolt or the like.
본 발명의 제3실시예에 따른 안면 마스크는 비공 덮개의 체결용 철편 매립부(27)가 안면 가리개(10)에 접합된 내외측 일체형 체결구(60)의 내측 체결구(61)에 매립된 체결용 자성체(65)에 자력선 고착됨으로써 비공 덮개(20)의 외측면이 안면 가리개(10)의 내측면에 체결된다.The face mask according to the third embodiment of the present invention is characterized in that the fastening steel piece buried portion 27 of the nonspherical lid is embedded in the inner fastener 61 of the inner and outer integral fastener 60 joined to the face shield 10 The magnetic force lines are fixed to the fastening magnetic body 65 so that the outer surface of the non-covered lid 20 is fastened to the inner surface of the face shield 10.
도 10은 본 발명의 제4실시예에 따른 안면 마스크의 분리 사시도이고, 도 11은 본 발명의 제4실시예에 따른 안면 마스크의 내외측 접합형 체결구에 대하여 그 전면을 내려다 본 도면이고, 도 12는 도 11의 내외측 접합형 체결구에 대하여 그 후면을 내려다 본 도면이다.FIG. 10 is an exploded perspective view of a face mask according to a fourth embodiment of the present invention, FIG. 11 is a front view of the inner and outer bonded fasteners of the face mask according to the fourth embodiment of the present invention, Fig. 12 is a plan view of the inner and outer joint type fasteners of Fig. 11 viewed from the rear side thereof. Fig.
도 11, 도 12에 나타내 보인 바와 같이 본 발명의 제4실시예에 따른 안면 마스크는 내측 체결구(71)와 외측 체결구(72)가 중앙부의 통기공(75) 주위에서 서로 접합되어 형성되는 접합부(73)와 상기 접합부(73) 주위에 형성되는 비접합부(74)를 가지고 이루어지는 내외측 접합형 체결구(70)를 구비한다.11 and 12, in the face mask according to the fourth embodiment of the present invention, an inner fastening hole 71 and an outer fastening hole 72 are formed by being joined together around a vent hole 75 at the center And an inner and outer joint type fastener (70) having a joint portion (73) and a non-joint portion (74) formed around the joint portion (73).
그리고 상기 내외측 접합형 체결구(70)를 안면 가리개(10)의 통기공(11)에 밀어넣어 내외측 접합형 체결구(70)의 비접합부(74)에 안면 가리개(10)의 통기공(11) 주변부를 밀어넣으면 도 10에 나타내 보인 바와 같이 내외측 접합형 체결구(70)가 안면 가리개(10)의 통기공(11) 주위에 끼워진다.Then, the inner and outer joint type fasteners 70 are pushed into the air holes 11 of the face shield 10 to attach the non-joined portions 74 of the inner and outer joint type fasteners 70 to the air holes of the face shield 10, The inner and outer joint type fasteners 70 are fitted around the air holes 11 of the face shield 10 as shown in FIG.
이와 같이 끼워진 내외측 접합형 체결구(70)의 통기공(75) 주변부에 재봉 등의 접합수단을 적용하여 내외측 접합형 체결구(70)를 안면 가리개(10)에 고정시킨다. The joining means such as sewing is applied to the peripheral portion of the vent hole 75 of the inner and outer joint type fastener 70 thus fitted to fix the inner and outer joining type fasteners 70 to the face shield 10. [
본 발명의 제4실시예에 따른 안면 마스크는 비공 덮개(20)의 체결용 철편 매립부(27)가 안면 가리개(10)에 접합된 내외측 접합형 체결구(70)의 내측 체결구(71)에 매립된 체결용 자성체(76)에 자력선 고착됨으로써 비공 덮개(20)의 외측면이 안면 가리개(10)의 내측면에 체결된다.The face mask according to the fourth embodiment of the present invention is characterized in that the fastening steel piece buried portion 27 of the non-sealed lid 20 is fastened to the inner fastener 70 of the inner and outer joint fastener 70 joined to the face shield 10 The outer surface of the non-covered lid 20 is fastened to the inner surface of the face shield 10 by being fastened to the fastening magnetic body 76 embedded in the inner surface of the face shield 10.
도시되지는 않았지만 비공 덮개(20)를 안면 가리개(10)에 체결하는 방법으로, 비공 덮개(20)의 좌우측부에 체결용 돌기부를 형성하고, 내측 체결구(71)의 대응부에 체결용 요홈부를 마련하여, 상기 돌기부와 요홈부를 체결함으로써 비공 덮개(20)의 외측면이 안면 가리개(10)의 내측면에 체결될 수 있다.Although not shown in the drawings, a method for fastening the non-sealed lid 20 to the face shield 10 is to form a fastening protrusion on the right and left sides of the non-sealed lid 20, The outer surface of the non-covered lid 20 can be fastened to the inner surface of the facial skin 10 by fastening the protruding portion and the recessed portion.
도 13은 본 발명의 제5실시예에 따른 안면 마스크의 분리 사시도이다.13 is an exploded perspective view of a face mask according to a fifth embodiment of the present invention.
본 발명의 제5실시예에 따른 안면 마스크는 안면 가리개(10)에 망사천(80)을 고정설치한 것으로, 망사천(80)은 안면 마스크에 마스크 필터(30)를 착용하지 않을 경우, 안면 가리개(10)나 체결구(50, 60, 70)의 통기공(11, 64, 75)이 밖으로 드러나지 않게 해준다.The face mask according to the fifth embodiment of the present invention is constructed by fixing the mesh sash 80 to the face sash 10 and when the mask sash 80 does not wear the mask filter 30 on the face mask, The vent holes 11, 64 and 75 of the visor 10 and the fastening openings 50, 60 and 70 are not exposed to the outside.
이상에서는 본 발명에 대한 기술사상을 첨부 도면과 함께 서술하였지만 이는 본 발명의 바람직한 실시예를 예시적으로 설명한 것이지 본 발명을 한정하는 것은 아니다. While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments.
또한, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구나 본 발명의 기술적 사상의 범주를 이탈하지 않는 범위 내에서 다양한 변형 및 모방이 가능할 것임을 첨언한다.It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
본 발명에 따른 통기 구조의 비공 덮개를 갖는 안면 마스크는 비공 주위에 빈틈없이 밀착하여 비공을 온전히 감쌀 수 있도록 인체공학적 기능성을 크게 향상시킨 것으로, 구성부품이 적어 제작이 용이하며 착용이 간편하고, 안면 마스크 본체의 외면에 착탈 가능하게 설치되는 마스크 필터를 통해 황사나 미세먼지를 필터링함으로써 야외활동시 호흡기 질환 등의 우려를 덜 수 있어 레저 스포츠, 보건 산업상의 이용가능성을 가진다.The face mask having the ventilation lid having the ventilation structure according to the present invention is greatly improved in ergonomic function so as to closely contact the nostrils around the nostrils so as to completely cover the nostrils. It is easy to make and easy to wear, The mask filter, which is detachably attached to the outer surface of the mask body, filters yellow dust or fine dust, thereby reducing the risk of respiratory diseases during outdoor activities, and thus being available in leisure sports and healthcare industries.

Claims (10)

  1. 착용자의 코와 대응되는 부위에 통기공(11)이 형성되는 안면 가리개(10)와,A face shield 10 in which a vent hole 11 is formed at a portion corresponding to the wearer's nose,
    상기 안면 가리개(10)에 체결되고, 착용자의 비공에 연통되는 1개 이상의 통기공(21)을 가지며, 착용자의 비공 주위에 밀착되는 통기 구조의 비공 덮개(20)를 포함하여 이루어지는 안면 마스크에 있어서, A facial mask comprising at least one vent hole (21) connected to the face shield (10) and communicating with the wearer ' s nostril and having a ventilation structure (20) ,
    상기 비공 덮개(20)가;Said non-sealed lid (20) comprising:
    상기 통기공(21)의 중앙부를 수평방향으로 가로지르며 몸체 전면의 좌우 측부(29)에 걸쳐 형성되는 가로홈(22)과:A horizontal groove (22) formed in the center of the vent hole (21) and extending across the left and right side portions (29) of the front surface of the body,
    몸체 전면의 중앙 및 좌우측에 각각 상기 가로홈(22)과 교차하여 수직방향으로 형성되는 중앙 세로홈(23) 및 좌우 세로홈(23')과:A central longitudinal groove 23 and left and right longitudinal grooves 23 'formed in the center and right and left sides of the front surface of the body in a vertical direction intersecting the lateral grooves 22,
    상기 좌우 세로홈(23')과의 경계부에 수직방향으로 솟아오른 좌우 수직단면부(28)를 가지는 좌우 측부(29)와:Left and right side portions 29 having left and right vertical cross-sectional portions 28 rising vertically in a boundary portion with the left and right vertical grooves 23 '
    몸체 후면의 통기공(21)에서 좌우양단 뱡향으로 오목부(25a)와 볼록부(25b)가 연결되어 형성되는 콧방울 밀착부(25)를 포함하여 이루어지고,And a nostril adhered portion (25) formed by connecting the concave portion (25a) and the convex portion (25b) in the left and right ends of the vent hole (21)
    상기 좌우 세로홈(23')을 기준으로 하여 상기 콧방울 밀착부(25)를 포함한 몸체의 좌우 측부(29)가 몸체의 중앙부에 비해 상대적으로 큰 체적의 벌키(bulky)한 입체적 형상을 가지는 것을 특징으로 하는 통기 구조의 비공 덮개를 갖는 안면 마스크.The left and right side portions 29 of the body including the nostril adhered portion 25 have a bulky stereoscopic shape with a relatively large volume as compared with the center portion of the body with respect to the left and right longitudinal grooves 23 ' A face mask having an air-permeable structure.
  2. 제1항에 있어서,The method according to claim 1,
    상기 비공 덮개(20)와 대응되는 안면 가리개(10)의 외측면에 착탈 가능하게 부착되는 마스크 필터(30)를 더 포함하는 통기 구조의 비공 덮개를 갖는 안면 마스크.Further comprising a mask filter (30) detachably attached to an outer surface of the face shield (10) corresponding to the non-shield lid (20).
  3. 제1항에 있어서,The method according to claim 1,
    상기 안면 가리개(10)의 입을 가린 부위에 입 모양 형상으로 벌려 사용할 수 있는 절개구(15)를 더 포함하는 통기 구조의 비공 덮개를 갖는 안면 마스크.The facial mask according to any one of claims 1 to 7, further comprising an incision (15) that can be used in a mouth shape in a mouth-covered area of the face shield (10).
  4. 제1항에 있어서,The method according to claim 1,
    상기 비공 덮개(20)는 안면 가리개(10)와의 체결을 위하여 그 좌우 측부(29)에 체결용 철편 매립부(27)를 가지는 통기 구조의 비공 덮개를 갖는 안면 마스크.The non-covered lid (20) has a non-covered lid having a ventilation structure having a fastening piece (27) for fastening on its left and right side portions (29) for fastening with the face shield (10).
  5. 제4항에 있어서,5. The method of claim 4,
    상기 안면 가리개(10)는 그 내외측에 고정되는 체결구(40, 50, 60, 70)를 가지고, 상기 체결구(40, 50, 60, 70)는 비공 덮개(20)의 체결용 철편 매립부(27)가 자력선에 의해 고착될 수 있도록 체결용 자성체(41, 65, 76)를 구비하는 통기 구조의 비공 덮개를 갖는 안면 마스크.The face shield 10 has fasteners 40, 50, 60 and 70 which are fastened to the inside and outside of the face shield 10. The fasteners 40, 50, 60, A facial mask having an airtight structure of an air-permeable structure having fastening magnetic bodies (41, 65, 76) so that the part (27) can be fixed by magnetic lines of force.
  6. 제5항에 있어서,6. The method of claim 5,
    상기 안면 가리개(10)의 내외측에 고정되는 체결구가, 안면 가리개(10)의 내측에 고정되는 내측 체결구(40)와 안면 가리개(10)의 외측에 고정되는 외측 체결구(50)로 각각 독립하여 이루어지는 통기 구조의 비공 덮개를 갖는 안면 마스크.The fastening means fixed to the inner and outer sides of the face shield 10 includes an inner fastener 40 fixed to the inside of the face shield 10 and an external fastener 50 fastened to the outside of the face shield 10 A facial mask having an airtight, non-conforming lid which is independent of each other.
  7. 제5항에 있어서,6. The method of claim 5,
    상기 안면 가리개(10)의 내외측에 고정되는 체결구가, 내측 체결구(61)와 외측 체결구(62)의 상단부가 서로 연결되어 내측 체결구(61)와 외측 체결구(62)가 일체로 성형되어 이루어지는 내외측 일체형 체결구(60)인 통기 구조의 비공 덮개를 갖는 안면 마스크.A fastening member fixed to the inside and outside of the face shield 10 is formed so that the inside fastening member 61 and the upper end portions of the external fastening members 62 are connected to each other such that the inside fastening member 61 and the outside fastening member 62 are integrally formed And the inner and outer one-piece fasteners (60) formed by molding the inner and outer one-piece fasteners (60).
  8. 제5항에 있어서,6. The method of claim 5,
    상기 안면 가리개(10)의 내외측에 고정되는 체결구가, 내측 체결구(71)와 외측 체결구(72)가 중앙부의 통기공(75) 주위에서 접합되어 형성되는 접합부(73)와 상기 접합부 주위에 형성되는 비접합부(74)로 이루어지는 내외측 접합형 체결구(70)인 통기 구조의 비공 덮개를 갖는 안면 마스크.The fastening means fixed to the inside and outside of the face shield 10 includes a joining portion 73 formed by joining the inside fastening hole 71 and the outside fastening hole 72 around the central vent hole 75, And an inner and outer joint type fastener (70) composed of a non-joint portion (74) formed in the periphery.
  9. 제1항에 있어서,The method according to claim 1,
    상기 안면 가리개(10)의 통기공(11)이 밖으로 드러나지 않도록 안면 가리개(10)에 고정설치되는 망사천(80)을 더 구비하여 이루어지는 통기 구조의 비공 덮개를 갖는 안면 마스크.The face mask according to claim 1, further comprising a mesh sachet (80) fixed to the face shield (10) so that the vent hole (11) of the face shield (10) is not exposed to the outside.
  10. 착용자의 코와 대응되는 부위에 통기공(11)이 형성되는 안면 가리개(10)에 체결되고, 착용자의 비공에 연통되는 1개 이상의 통기공(21)을 가지며, 착용자의 비공 주위에 밀착되는 통기 구조의 안면 마스크용 비공 덮개(20)에 있어서, (21) which is fastened to a face shield (10) where a vent hole (11) is formed in a region corresponding to the wearer's nose and which is in communication with the nostril of the wearer, In the nonslip cover (20) for the face mask of the structure,
    상기 비공 덮개(20)가;Said non-sealed lid (20) comprising:
    상기 통기공(21)의 중앙부를 수평방향으로 가로지르며 몸체 전면의 좌우 측부(29)에 걸쳐 형성되는 가로홈(22)과:A horizontal groove (22) formed in the center of the vent hole (21) and extending across the left and right side portions (29) of the front surface of the body,
    몸체 전면의 중앙 및 좌우측에 각각 상기 가로홈(22)과 교차하여 수직방향으로 형성되는 중앙 세로홈(23) 및 좌우 세로홈(23')과:A central longitudinal groove 23 and left and right longitudinal grooves 23 'formed in the center and right and left sides of the front surface of the body in a vertical direction intersecting the lateral grooves 22,
    상기 좌우 세로홈(23')과의 경계부에 수직방향으로 솟아오른 좌우 수직단면부(28)를 가지는 좌우 측부(29)와:Left and right side portions 29 having left and right vertical cross-sectional portions 28 rising vertically in a boundary portion with the left and right vertical grooves 23 '
    몸체 후면의 통기공(21)에서 좌우양단 뱡향으로 오목부(25a)와 볼록부(25b)가 연결되어 형성되는 콧방울 밀착부(25)를 포함하여 이루어지고,And a nostril adhered portion (25) formed by connecting the concave portion (25a) and the convex portion (25b) in the left and right ends of the vent hole (21)
    상기 좌우 세로홈(23')을 기준으로 하여 상기 콧방울 밀착부(25)를 포함한 몸체의 좌우 측부(29)가 몸체의 중앙부에 비해 상대적으로 큰 체적의 벌키(bulky)한 입체적 형상을 가지는 것을 특징으로 하는 안면 마스크용 통기 구조의 비공 덮개. The left and right side portions 29 of the body including the nostril adhered portion 25 have a bulky stereoscopic shape with a relatively large volume as compared with the center portion of the body with respect to the left and right longitudinal grooves 23 ' Of the ventilation structure for the face mask.
PCT/KR2018/015256 2017-12-11 2018-12-04 Facial mask having ventilation structure nostril cover WO2019117526A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021085105A (en) * 2019-11-26 2021-06-03 株式会社ドクターイシイコスメティックス Mask set and moisture kit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210047037A (en) 2019-10-21 2021-04-29 서민혜 Face mask to prevent inflow of fine dust
KR102179117B1 (en) 2020-01-30 2020-11-16 윤영환 Respiration mask
KR102175252B1 (en) 2020-03-20 2020-11-06 김성길 Mask
KR200496307Y1 (en) * 2020-08-19 2022-12-23 김옥순 Mask for Blocking Foreign Materials Having Detachable Cover With Protection Film
KR102333112B1 (en) 2021-01-08 2021-12-01 김성길 Children Mask
KR102381703B1 (en) 2021-02-25 2022-04-04 김성길 Mask

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060117858A (en) * 2005-05-13 2006-11-17 박정자 A mask of intercept in ultraviolet rays
KR20110003053U (en) * 2009-09-18 2011-03-24 최도환 A mask
JP2013188281A (en) * 2012-03-13 2013-09-26 Mitsuaki Kamiyama Mask-auxiliary member, mask and insertion member
KR200476397Y1 (en) * 2014-01-27 2015-02-26 윤영환 Face mask
KR20150035891A (en) * 2015-02-27 2015-04-07 장종현 Prevention against leak the steam of breath for mask
KR20170084622A (en) * 2016-01-12 2017-07-20 유태곤 Face cover

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2535782Y2 (en) * 1991-03-19 1997-05-14 興研株式会社 Foldable disposable simple dust mask
US6851428B2 (en) * 2002-01-08 2005-02-08 Carnell K. Dennis Respiratory mask
KR20040076397A (en) 2003-02-25 2004-09-01 (주)브이알그래픽스 TV stereo-graph image production in use of the spectrum filter and its viewing method
EP1658882A4 (en) * 2003-08-27 2008-05-07 Dave Wang Nose mask
CN2661234Y (en) * 2003-11-05 2004-12-08 宣德医材科技股份有限公司 Respirator structure
JP2007136243A (en) * 2007-03-07 2007-06-07 Takashi Mitarai Mask
MX2010002882A (en) * 2007-09-20 2010-03-30 3M Innovative Properties Co Respirator having dynamic support structure and pleated filtering structure.
JP3151758U (en) * 2009-04-23 2009-07-02 坤城 ▲呉▼ mask
TWM380141U (en) * 2009-12-24 2010-05-11 Jing-Zhi Lin Three-dimensional gauze mask
CN201718517U (en) * 2009-12-31 2011-01-26 石峰 Breathing patch
JP2012030020A (en) * 2010-07-29 2012-02-16 Tadahiro Kagiyama Sport mask for face and neck
CN202476510U (en) * 2012-02-13 2012-10-10 朱玮 Mask with vertical folded wrinkles
KR20130040211A (en) * 2013-01-25 2013-04-23 김영호 3-dimentional mask
JP6745219B2 (en) * 2013-08-05 2020-08-26 フィッシャー アンド ペイケル ヘルスケア リミテッド Patient interface seals, interface assemblies and aspects thereof
CN109222282B (en) * 2014-12-28 2021-01-15 林先霞 Mask
CN105288898A (en) * 2015-01-18 2016-02-03 张跃 Nasal cavity filter
CN206433824U (en) * 2016-12-21 2017-08-25 陈磊磊 A kind of raincoat mouth mask

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060117858A (en) * 2005-05-13 2006-11-17 박정자 A mask of intercept in ultraviolet rays
KR20110003053U (en) * 2009-09-18 2011-03-24 최도환 A mask
JP2013188281A (en) * 2012-03-13 2013-09-26 Mitsuaki Kamiyama Mask-auxiliary member, mask and insertion member
KR200476397Y1 (en) * 2014-01-27 2015-02-26 윤영환 Face mask
KR20150035891A (en) * 2015-02-27 2015-04-07 장종현 Prevention against leak the steam of breath for mask
KR20170084622A (en) * 2016-01-12 2017-07-20 유태곤 Face cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021085105A (en) * 2019-11-26 2021-06-03 株式会社ドクターイシイコスメティックス Mask set and moisture kit
JP7406231B2 (en) 2019-11-26 2023-12-27 株式会社ドクターイシイコスメティックス Moisturizing kit

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