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WO2023018105A1 - Cap device and mask using same - Google Patents

Cap device and mask using same Download PDF

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Publication number
WO2023018105A1
WO2023018105A1 PCT/KR2022/011549 KR2022011549W WO2023018105A1 WO 2023018105 A1 WO2023018105 A1 WO 2023018105A1 KR 2022011549 W KR2022011549 W KR 2022011549W WO 2023018105 A1 WO2023018105 A1 WO 2023018105A1
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WO
WIPO (PCT)
Prior art keywords
external
coupling member
hole
coupling
assembled
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.)
Ceased
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PCT/KR2022/011549
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French (fr)
Korean (ko)
Inventor
최범용
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Filing date
Publication date
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Publication of WO2023018105A1 publication Critical patent/WO2023018105A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Definitions

  • the present invention relates to a cap device, and more particularly, to a cap device that can be used for an object that needs to be opened depending on circumstances while maintaining a sealed environment, and a mask using the cap device.
  • a disposable cap device that can be opened only when necessary while maintaining an airtight environment for products such as wet tissue containers and beverage containers is provided, so that if the device is damaged before all the contents of the product are used, the device is sealed. There was a problem that the environment was difficult to maintain. Accordingly, there is a need for a detachable and reusable cap device to solve these problems.
  • An object of the present invention is to provide a cap device that can be easily attached and detached while maintaining a sealed environment and can be used for a target that needs to be opened according to circumstances.
  • the present invention provides a cap device that enables the intake operation without taking off the mask individually when using a tool with a sharp end such as a straw or eating food with a sharp end, and at the same time maintains the function of the mask. want to do
  • the present invention for achieving the above object is a cap device that can be used for a target that needs to be opened according to circumstances while maintaining a closed environment, comprising: an external coupling member having an external through hole; an internal coupling member assembled with the external coupling member and having an internal through hole communicating with the external through hole; a guide member assembled with the external coupling member; and a cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member.
  • the inner through hole has a smaller diameter than the outer through hole.
  • the internal coupling member has an internal coupling portion in the form of a protruding cylinder communicating with the internal through hole
  • the external coupling member has a cylindrical shape communicating with the external through hole and protruding and is inserted into the internal coupling portion for fastening. It has an external coupling part to be.
  • the inner coupling part has a coupling groove on an inner surface
  • the external coupling portion has a coupling protrusion on an outer surface.
  • the inner coupling portion and the outer coupling portion have a polygonal cylindrical shape.
  • the guide member has at least one fixing protrusion on an inner surface thereof, and the fixing protrusion can prevent the cover member from moving while being fixed to one side of the guide member.
  • the cover member has a wing part around the circumference
  • the guide member has a first chin part on which the wing part of the cover part is seated, and a second chin part on an inner surface of which the external coupling member is seated.
  • Another aspect of the present invention is a filter unit having a mask through hole; an external coupling member installed on the front surface of the filter unit and having an external through-hole communicating with the mask through-hole; an internal coupling member installed on a rear surface of the filter unit, assembled with the external coupling member, and having an internal through-hole communicating with the external through-hole; a guide member assembled with the external coupling member; and a cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member.
  • the present invention has the advantage of being easy to reuse because it is easily assembled and disassembled to the target to be applied.
  • beverages can be consumed safely and conveniently using a straw without taking off the mask. Since the straw is forcibly fitted into the cap device of the present invention, exposure to the external environment is minimized even when drinking water is consumed through the straw, and thus it is safe for virus infection.
  • FIG. 1 is a configuration diagram of a cap device according to an embodiment of the present invention.
  • FIG. 2 describes a state in which the cap device shown in FIG. 1 is attached to and worn on a mask.
  • 3A and 3B are exploded configuration views of the cap device shown in FIG. 1 .
  • 4A and 4B are diagrams illustrating a coupling relationship between a cover member, a guide member, and an external coupling member in the cap device shown in FIG. 1 .
  • FIG. 5 is a view explaining a coupling relationship between an external coupling member and an internal coupling member in the cap device shown in FIG. 1 .
  • FIG. 6 is a view explaining a state in which a straw is inserted into the cap device shown in FIG. 1;
  • FIG. 7 is an exploded configuration diagram of a cap device according to another embodiment of the present invention.
  • FIG. 8 is a view explaining a state in which the cover member is slid and then fixed by a fixing protrusion in the cap device shown in FIG. 7 .
  • the cap device 100 according to an embodiment of the present invention will be described as being used for a mask as an example, but is not limited thereto.
  • the cap device 100 may be used for objects that need to be opened depending on circumstances while maintaining a sealed environment, such as a cap for a wet tissue container or a beverage container.
  • front refers to the outside while wearing a mask
  • rear refers to the inside
  • the cap device 100 includes a cover member 102 , a guide member 104 , an external coupling member 106 and an internal coupling member 108 .
  • FIG. 2 describes a state in which the cap device 100 shown in FIG. 1 is attached to the mask 200 and worn.
  • the mask 200 includes a filter unit 202 covering the nose and mouth and an earring string 204.
  • a through hole (not shown) is drilled in the filter unit 202 around the mouth using a suitable tool such as a knife.
  • 3A and 3B are exploded configuration views of the cap device 100 shown in FIG. 1 .
  • the cover member 102, the guide member 104, and the external coupling member 106 are installed on the front surface of the mask 200, and the internal coupling member 108 is installed on the rear surface of the mask 200.
  • the external coupling member 106 has an external through hole 302 .
  • the internal coupling member 108 has a bottom portion 318 in which an internal through hole 304 is formed.
  • the internal coupling member 108 is assembled with the external coupling member 106 with the mask 200 therebetween, and the internal through hole 304 communicates with the external through hole 302 .
  • the outer through hole 302 has a larger diameter than the inner through hole 304 and straw (not shown).
  • the inner coupling member 108 may be formed of rubber, silicone, plastic, or the like. Since the internal coupling member 108 is a part that comes into contact with the mouth, it is preferable to form a silicone material that is harmless to the human body and has elasticity.
  • the inner through hole 304 is slightly smaller in diameter than the straw. Therefore, in a state in which the cover member 102 opens the outer through hole 302, the straw is inserted into the outer through hole 302 without any resistance and is forcibly fitted into the inner through hole 304.
  • FIGS. 4A and 4B are diagrams illustrating the coupling relationship between the cover member 102, the guide member 104, and the external coupling member 106.
  • the outer coupling member 106 is assembled to the guide member 104 in a state where the cover member 102 is assembled to the guide member 104 .
  • the cover member 102 includes a door portion 306 and a wing portion 308 .
  • the wing part 308 is formed around the door part 306 .
  • the cover member 102 is assembled to slide left and right on the guide member 104 through the wing portion 308, and opens and closes the external through hole 302 of the external coupling member 106 through the door portion 306.
  • the guide member 104 has a first jaw portion 402 and a second jaw portion 404 on an inner surface thereof.
  • the wing portion 308 is seated on the first jaw portion 402 .
  • the external coupling member 106 is seated on the second jaw portion 404 .
  • the first chin portion 402 and the second chin portion 404 are spaced apart from each other at an interval equal to or slightly larger than the thickness of the wing portion 308 .
  • the internal coupling member 108 communicates with the internal through hole 304 and includes an internal coupling portion 310 in the form of a protruding cylinder.
  • the external coupling member 106 communicates with the external through hole 302 and has a protruding cylindrical shape and has an external coupling portion 312 that is inserted into and fastened to the internal coupling portion 310 .
  • the inner coupling part 310 has a coupling groove 314 on an inner surface
  • the outer coupling portion 312 has a coupling protrusion 316 on an outer surface.
  • the coupling protrusion 316 is fastened to the coupling groove 314, thereby forming the outer coupling member 106 and the inner coupling member 108. ) is assembled.
  • the inner coupling part 310 and the outer coupling part 312 have a polygonal cylindrical shape to prevent rotation in an assembled state.
  • Coupling protrusions 316 are formed on the outer surface of the outer coupling portion 312, and coupling grooves 314 are formed on the inner surface of the inner coupling portion 310.
  • the coupling protrusion 316 is fastened to the coupling groove 314.
  • the mask 200 adheres to the rear surface of the external coupling member 106 and the front surface of the internal coupling member 108 .
  • FIG. 6 is a view explaining a state in which a straw 602 is inserted into the cap device 100 shown in FIG. 1 .
  • the cover member 102 slides on the guide member 104 to open the external through hole 302 of the external coupling member 108 .
  • the straw 602 is inserted into the external through-hole 302 with the external through-hole 302 open and forcibly fitted into the internal through-hole 304 formed on the inner coupling member 108, the straw in the mouth of the mask wearer ( 602) is reached.
  • the inner coupling member 108 is formed of a rubber material and the straw 602 is forcefully fitted into the inner through hole 304, it is possible to safely consume the beverage through the straw 602.
  • the straw 602 is pulled out and the cover member 102 is slid to seal the external through hole 302.
  • FIG. 7 is an exploded configuration diagram of a cap device 100 according to another embodiment of the present invention.
  • the cap device 100 according to the embodiment of FIG. 7 further includes a metal member 110 and magnetic members 112a and 112b.
  • the magnetic members 112a and 112b are fastened in the outer coupling member 106, and the metal member 110 is assembled or adhered to the rear surface of the inner coupling member 108.
  • At least one or more magnetic members 112 are coupled to the outer coupling member 106 therein.
  • the external coupling member 106 may have magnetic member fastening portions 320a and 320b at both left and right ends of the inside.
  • the magnetic member fastening portions 320a and 320b are portions to which the magnetic members 112a and 112b are fastened, and may be formed to a size in which the magnetic members 112a and 112b can be inserted and fixed.
  • the inner coupling member 108 and the outer coupling member 106 may be assembled by inserting the outer coupling portion 312 into the inner coupling portion 310 .
  • the internal coupling member 108 and the external coupling member 106 may be assembled by coupling by magnetic force between the metal member 110 and the magnetic members 112a and 112b without the external coupling portion 312 and the internal coupling portion 310. can
  • the cap device 100 can be easily attached and detached from the mask when assembled by coupling by magnetic force.
  • the internal coupling member 108 and the external coupling member 106 are coupled by the method of inserting the external coupling portion 312 into the internal coupling portion 310 and the magnetic force of the metal member 110 and the magnetic members 112a and 112b. Can be assembled using all. In this case, the cap device 100 is not easily detached from the mask due to the strong coupling force between the inner coupling member 108 and the external coupling member 106 .
  • the cap device 100 includes a fixing means for preventing the cover member 102 from moving when the external through hole 302 is open or closed.
  • the cover member 102 may be made of a material that can be fixed by the magnetic force of the magnetic member.
  • the cover member 102 may be fixed by being coupled with the magnetic members 112a and 112b fastened to both left and right ends of the external coupling member 106 by magnetic force.
  • the cover member 102 may be fixed at one side of the guide member 104 or in close contact with the magnetic member 112a due to magnetic force.
  • the cover member 102 When the cover member 102 is slid so that the external through hole 302 is sealed, it may be fixed in a state located on one side of the guide member 104 or in close contact with the magnetic member 112b by magnetic force.
  • the guide member 104 has at least one fixing protrusion 322 on its inner surface.
  • the fixing protrusion 322 may be formed at the center of the inner surface of the guide member 104 .
  • the fixing protrusion 322 is formed to a size large enough to be moved when the cover member 102 slides with force.
  • the fixing protrusion 322 performs a stopper function to prevent the cover member 102 from moving while being fixed to one side of the guide member 104 .
  • FIG. 8 is a view explaining a state in which the cover member 102 is fixed by the fixing protrusion 322 after sliding in the cap device 100 shown in FIG. 7 .
  • the cover member 102 slides to open or close the external through hole 302
  • the cover member 102 may be fixed to one side of the guide member 104 by the fixing protrusion 322 in a state of close contact.
  • the cover member 102 cannot move beyond the fixing protrusion 322 unless it slides with artificial force.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Closures For Containers (AREA)
  • Table Equipment (AREA)

Abstract

The present invention relates to a cap device, which can be used for an object required to be opened according to circumstances while maintaining a closed environment, and a mask using same. The cap device of the present invention comprises: an outer coupling member having an outer through-hole; an inner coupling member, which is combined with the outer coupling member and has an inner through-hole communicating with the outer through-hole; a guide member combined with the outer coupling member; and a cover member, which is combined with the guide member so as to slide left and right and opens and closes the outer through-hole of the outer coupling member.

Description

캡 장치 및 이를 이용하는 마스크Cap device and mask using the same

본 발명은 캡 장치에 관한 것으로서, 특히 밀폐된 환경을 유지하면서 상황에 따라 개방이 필요한 대상에 이용할 수 있는 캡장치 및 이를 이용하는 마스크에 관한 것이다.The present invention relates to a cap device, and more particularly, to a cap device that can be used for an object that needs to be opened depending on circumstances while maintaining a sealed environment, and a mask using the cap device.

2020년 초부터 코로나가 확산되어 전 세계적인 팬데믹이 되면서 마스크는 개인 공간에 있는 경우 외에는 항상 착용해야 하는 필수품이 되었다.Since the beginning of 2020, as the corona spread and became a global pandemic, masks have become a necessity that must be worn at all times except in private spaces.

마스크가 이처럼 모든 사람의 필수 착용품이 된 후에는 대중 이용 시설에서 마스크를 벗는 행위는 주위 사람들에게 불안을 야기할 수 있다. 심지어 대중 음식점이나 극장에서 음식을 먹는 행위조차 불안감을 야기시킬 수 있고, 이로 인한 분쟁이 심심찮게 벌어진다. 그렇다고 하여 먹는 동작 때마다 마스크를 벗었다가 다시 써야 한다면 불편이 상당하다. 특히 테이크 아웃으로 음료수를 휴대하며 빨대를 이용하여 먹는게 일상적인 문화 중 하나가 되었지만, 코로나로 인한 팬데믹 상황에서는 마스크 문화와 충돌되어 한 모금의 음료수를 마시기 위해서라도 마스크를 잠깐이나마 벗어야 하므로 불편이 매우 크다. 마스크가 필수적인 착용품이 된 현대 생활에서 이러한 문제는 개선이 시급한 문제가 되고 있다.After masks have become such a must-have for everyone, taking them off in public facilities can cause anxiety to those around them. Even the act of eating in a public restaurant or movie theater can cause anxiety, which leads to frequent disputes. However, it is very inconvenient to have to take off the mask and put it on again every time you eat. In particular, it has become one of the daily cultures to carry drinks with takeout and eat using straws, but in a pandemic situation caused by Corona, it is very inconvenient to take off the mask even for a short time to drink a sip of drink in conflict with the mask culture. big. In modern life, where masks have become essential wearables, these problems are urgently needed to be improved.

또한, 기존에는 물티슈 용기, 음료수 용기 등과 같은 제품의 밀폐된 환경을 유지하면서, 사용이 필요한 경우에만 개방할 수 있는 캡 장치가 일회용으로 제공되어, 제품의 내용물을 모두 사용하기 전에 장치가 훼손된 경우 밀폐된 환경이 유지되기 어렵다는 문제점이 있었다. 따라서, 이러한 문제점을 해결하기 위한 탈착이 가능하고 재사용될 수 있는 캡 장치가 요구되고 있다.In addition, in the past, a disposable cap device that can be opened only when necessary while maintaining an airtight environment for products such as wet tissue containers and beverage containers is provided, so that if the device is damaged before all the contents of the product are used, the device is sealed. There was a problem that the environment was difficult to maintain. Accordingly, there is a need for a detachable and reusable cap device to solve these problems.

본 발명은 밀폐된 환경을 유지하면서 상황에 따라 개방이 필요한 대상에 이용할 수 있으며, 손쉽게 탈부착이 가능한 캡 장치를 제공하고자 한다. An object of the present invention is to provide a cap device that can be easily attached and detached while maintaining a sealed environment and can be used for a target that needs to be opened according to circumstances.

본 발명은 특히 빨대와 같이 끝이 뾰족한 도구를 사용하거나 끝이 뾰족한 모양의 음식물을 섭취할 때에는 마스크를 일일이 벗지 않더라도 섭취 동작이 가능하며, 동시에 마스크의 기능 또한 유지될 수 있게 해 주는 캡 장치를 제공하고자 한다.The present invention provides a cap device that enables the intake operation without taking off the mask individually when using a tool with a sharp end such as a straw or eating food with a sharp end, and at the same time maintains the function of the mask. want to do

전술한 목적을 달성하기 위한 본 발명은 밀폐된 환경을 유지하면서 상황에 따라 개방이 필요한 대상에 이용할 수 있는 캡 장치에 있어서, 외부 관통공을 구비하는 외부 결합 부재; 상기 외부 결합 부재와 조립되며 상기 외부 관통공과 연통되는 내부 관통공을 구비하는 내부 결합 부재; 상기 외부 결합 부재와 조립되는 가이드 부재; 및 상기 가이드 부재에 좌우로 슬라이딩 하도록 조립되며 상기 외부 결합 부재의 외부 관통공을 개폐하는 덮개 부재를 포함한다.The present invention for achieving the above object is a cap device that can be used for a target that needs to be opened according to circumstances while maintaining a closed environment, comprising: an external coupling member having an external through hole; an internal coupling member assembled with the external coupling member and having an internal through hole communicating with the external through hole; a guide member assembled with the external coupling member; and a cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member.

바람직하게는, 상기 내부 관통공은 상기 외부 관통공에 비해 직경이 작다. Preferably, the inner through hole has a smaller diameter than the outer through hole.

바람직하게는, 상기 내부 결합 부재는 상기 내부 관통공과 연통되며 돌출된 통 형태의 내부 결합부를 구비하며, 상기 외부 결합 부재는 상기 외부 관통공과 연통되며 돌출된 통 형태이고 상기 내부 결합부에 삽입되어 체결되는 외부 결합부를 구비한다. 상기 내부 결합부는 내면에 결합 홈을 구비하고, 상기 외부 결합부는 외면에 결합 돌기를 구비한다. 상기 내부 결합부와 외부 결합부는 다각형 통 형태이다.Preferably, the internal coupling member has an internal coupling portion in the form of a protruding cylinder communicating with the internal through hole, and the external coupling member has a cylindrical shape communicating with the external through hole and protruding and is inserted into the internal coupling portion for fastening. It has an external coupling part to be. The inner coupling part has a coupling groove on an inner surface, and the external coupling portion has a coupling protrusion on an outer surface. The inner coupling portion and the outer coupling portion have a polygonal cylindrical shape.

바람직하게는, 상기 외부 결합 부재 내부에 체결되는 적어도 하나 이상의 자성 부재;와 상기 내부 결합 부재의 배면에 조립 또는 밀착되는 금속 부재를 더 포함하고, 상기 외부 결합 부재와 상기 내부 결합 부재는 상기 금속 부재와 상기 자성 부재의 자력에 의한 결합으로 조립될 수 있다. Preferably, at least one or more magnetic members fastened inside the external coupling member; and a metal member assembled or closely attached to a rear surface of the internal coupling member, wherein the external coupling member and the internal coupling member are the metal member. And it can be assembled by coupling by the magnetic force of the magnetic member.

바람직하게는, 상기 가이드 부재는 적어도 하나 이상의 고정 돌기를 내면에 구비하며, 상기 고정 돌기는 상기 덮개 부재가 상기 가이드 부재의 일측에 위치한 상태로 고정되어 이동하지 못하게 할 수 있다. Preferably, the guide member has at least one fixing protrusion on an inner surface thereof, and the fixing protrusion can prevent the cover member from moving while being fixed to one side of the guide member.

바람직하게는, 상기 덮개 부재는 둘레에 날개부를 구비하고, 상기 가이드 부재는 상기 덮개부의 날개부가 안착되는 제1 턱부와, 상기 외부 결합 부재가 안착되는 제2 턱부를 내면에 구비한다.Preferably, the cover member has a wing part around the circumference, and the guide member has a first chin part on which the wing part of the cover part is seated, and a second chin part on an inner surface of which the external coupling member is seated.

본 발명의 다른 측면은 마스크 관통공을 구비하는 필터부; 상기 필터부의 전면에 설치되며 상기 마스크 관통공과 연통되는 외부 관통공을 구비하는 외부 결합 부재; 상기 필터부의 배면에 설치되어 상기 외부 결합 부재와 조립되며 상기 외부 관통공과 연통되는 내부 관통공을 구비하는 내부 결합 부재; 상기 외부 결합 부재와 조립되는 가이드 부재; 및 상기 가이드 부재에 좌우로 슬라이딩 하도록 조립되며 상기 외부 결합 부재의 외부 관통공을 개폐하는 덮개 부재를 포함한다.Another aspect of the present invention is a filter unit having a mask through hole; an external coupling member installed on the front surface of the filter unit and having an external through-hole communicating with the mask through-hole; an internal coupling member installed on a rear surface of the filter unit, assembled with the external coupling member, and having an internal through-hole communicating with the external through-hole; a guide member assembled with the external coupling member; and a cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member.

본 발명은, 적용하고자 하는 대상에 쉽게 조립되고 쉽게 분해되므로 재사용이 용이하다는 이점이 있다.The present invention has the advantage of being easy to reuse because it is easily assembled and disassembled to the target to be applied.

본 발명은 마스크를 벗지 않고 빨대를 사용하여 음료수를 안전하고 간편하게 섭취할 수 있다. 빨대가 본 발명의 캡 장치에 억지 끼움되므로 빨대로 음료수를 섭취할 때도 외부 환경에의 노출이 최소화되어 바이러스 감염 등에 안전하다. According to the present invention, beverages can be consumed safely and conveniently using a straw without taking off the mask. Since the straw is forcibly fitted into the cap device of the present invention, exposure to the external environment is minimized even when drinking water is consumed through the straw, and thus it is safe for virus infection.

도 1은 본 발명의 일 실시예에 의한 캡 장치의 구성도이다.1 is a configuration diagram of a cap device according to an embodiment of the present invention.

도 2는 도 1에 도시된 캡 장치가 마스크에 부착되어 착용된 상태를 설명한다.FIG. 2 describes a state in which the cap device shown in FIG. 1 is attached to and worn on a mask.

도 3a와 도 3b는 도 1에 도시된 캡 장치의 분해 구성도이다.3A and 3B are exploded configuration views of the cap device shown in FIG. 1 .

도 4a와 도 4b는 도 1에 도시된 캡 장치에서 덮개 부재와 가이드 부재와 외부 결합 부재의 결합 관계를 설명하는 도면이다.4A and 4B are diagrams illustrating a coupling relationship between a cover member, a guide member, and an external coupling member in the cap device shown in FIG. 1 .

도 5는 도 1에 도시된 캡 장치에서 외부 결합 부재와 내부 결합 부재의 결합 관계를 설명하는 도면이다.FIG. 5 is a view explaining a coupling relationship between an external coupling member and an internal coupling member in the cap device shown in FIG. 1 .

도 6은 도 1에 도시된 캡 장치에 빨대가 삽입된 상태를 설명하는 도면이다.6 is a view explaining a state in which a straw is inserted into the cap device shown in FIG. 1;

도 7은 본 발명의 다른 실시예에 의한 캡 장치의 분해 구성도이다. 7 is an exploded configuration diagram of a cap device according to another embodiment of the present invention.

도 8은 도 7에 도시된 캡 장치에서 덮개 부재가 슬라이드 후 고정 돌기에 의해 고정되는 상태를 설명하는 도면이다. FIG. 8 is a view explaining a state in which the cover member is slid and then fixed by a fixing protrusion in the cap device shown in FIG. 7 .

이하, 첨부된 도면을 참조하여 본 발명의 실시예를 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면에서 동일한 참조부호는 동일 또는 유사한 기능을 갖는 부재를 나타낸다. 도면에서 구성요소들은 이해의 편의를 고려하여 크기나 두께가 과장되게 표현되어 있으나, 이에 의하여 본 발명의 보호범위가 제한적으로 해석되어서는 안 된다.In the accompanying drawings, the same reference numerals denote members having the same or similar functions. In the drawings, the components are exaggerated in size or thickness in consideration of convenience of understanding, but the scope of protection of the present invention should not be construed as being limited thereby.

본 발명의 실시예에 따른 캡 장치(100)는 마스크에 이용되는 것을 예를 들어 설명하나, 이에 한정되지 않는다. 캡 장치(100)는 물티슈 용기용 캡, 음료수 용기 등 밀폐된 환경을 유지하면서 상황에 따라 개방이 필요한 대상에 이용될 수 있다. The cap device 100 according to an embodiment of the present invention will be described as being used for a mask as an example, but is not limited thereto. The cap device 100 may be used for objects that need to be opened depending on circumstances while maintaining a sealed environment, such as a cap for a wet tissue container or a beverage container.

한편, 본 명세서에서 "전면"은 마스크를 착용한 상태에서 바깥쪽을 말하고, "배면"은 안쪽을 말한다.On the other hand, in this specification, "front" refers to the outside while wearing a mask, and "rear" refers to the inside.

도 1은 본 발명의 일 실시예에 의한 캡 장치(100)의 구성도이다. 도시된 바와 같이, 캡 장치(100)는 덮개 부재(102), 가이드 부재(104), 외부 결합 부재(106), 내부 결합 부재(108)를 구비한다.1 is a configuration diagram of a cap device 100 according to an embodiment of the present invention. As shown, the cap device 100 includes a cover member 102 , a guide member 104 , an external coupling member 106 and an internal coupling member 108 .

도 2는 도 1에 도시된 캡 장치(100)가 마스크(200)에 부착되어 착용된 상태를 설명한다. 마스크(200)는 코와 입을 가리는 필터부(202)와 귀걸이 끈(204)을 구비한다. 캡 장치(100)를 마스크(200)에 부착하기 위해 칼 등의 적당한 공구를 이용해 입 주위의 필터부(202)에 관통공(도시되지 않음)을 뚫는다.FIG. 2 describes a state in which the cap device 100 shown in FIG. 1 is attached to the mask 200 and worn. The mask 200 includes a filter unit 202 covering the nose and mouth and an earring string 204. To attach the cap device 100 to the mask 200, a through hole (not shown) is drilled in the filter unit 202 around the mouth using a suitable tool such as a knife.

도 3a와 도 3b는 도 1에 도시된 캡 장치(100)의 분해 구성도이다. 덮개 부재(102)와 가이드 부재(104)와 외부 결합 부재(106)는 마스크(200)의 전면에 설치되고, 내부 결합 부재(108)는 마스크(200)의 배면에 설치된다.3A and 3B are exploded configuration views of the cap device 100 shown in FIG. 1 . The cover member 102, the guide member 104, and the external coupling member 106 are installed on the front surface of the mask 200, and the internal coupling member 108 is installed on the rear surface of the mask 200.

외부 결합 부재(106)는 외부 관통공(302)을 구비한다. 내부 결합 부재(108)는 내부 관통공(304)이 형성된 저면부(318)를 구비한다. 내부 결합 부재(108)는 마스크(200)를 사이에 두고 외부 결합 부재(106)와 조립되며, 내부 관통공(304)은 외부 관통공(302)과 연통된다. 외부 관통공(302)은 내부 관통공(304)과 빨대(도시되지 않음)보다 직경이 크다.The external coupling member 106 has an external through hole 302 . The internal coupling member 108 has a bottom portion 318 in which an internal through hole 304 is formed. The internal coupling member 108 is assembled with the external coupling member 106 with the mask 200 therebetween, and the internal through hole 304 communicates with the external through hole 302 . The outer through hole 302 has a larger diameter than the inner through hole 304 and straw (not shown).

내부 결합 부재(108)는 고무, 실리콘, 플라스틱 등으로 형성될 수 있다. 내부 결합 부재(108)는 입과 닿는 부분이므로 인체에 무해하고 탄성이 있는 실리콘 재질로 형성하는 것이 바람직하다. 내부 관통공(304)은 빨대보다 직경이 조금 작다. 따라서 덮개 부재(102)가 외부 관통공(302)을 개방한 상태에서 빨대는 외부 관통공(302)에 아무런 저항 없이 삽입되고, 내부 관통공(304)에 억지 끼움된다.The inner coupling member 108 may be formed of rubber, silicone, plastic, or the like. Since the internal coupling member 108 is a part that comes into contact with the mouth, it is preferable to form a silicone material that is harmless to the human body and has elasticity. The inner through hole 304 is slightly smaller in diameter than the straw. Therefore, in a state in which the cover member 102 opens the outer through hole 302, the straw is inserted into the outer through hole 302 without any resistance and is forcibly fitted into the inner through hole 304.

도 4a와 도 4b는 덮개 부재(102)와 가이드 부재(104)와 외부 결합 부재(106)의 결합 관계를 설명하는 도면이다. 외부 결합 부재(106)는 덮개 부재(102)가 가이드 부재(104)에 조립된 상태에서 가이드 부재(104)에 조립된다.4A and 4B are diagrams illustrating the coupling relationship between the cover member 102, the guide member 104, and the external coupling member 106. The outer coupling member 106 is assembled to the guide member 104 in a state where the cover member 102 is assembled to the guide member 104 .

덮개 부재(102)는 도어부(306)와 날개부(308)를 구비한다. 날개부(308)는 도어부(306)의 둘레에 형성된다. 덮개 부재(102)는 날개부(308)를 통해 가이드 부재(104)에 좌우로 슬라이딩 하도록 조립되며, 도어부(306)를 통해 외부 결합 부재(106)의 외부 관통공(302)을 개폐한다. The cover member 102 includes a door portion 306 and a wing portion 308 . The wing part 308 is formed around the door part 306 . The cover member 102 is assembled to slide left and right on the guide member 104 through the wing portion 308, and opens and closes the external through hole 302 of the external coupling member 106 through the door portion 306.

가이드 부재(104)는 내면에 제1 턱부(402)와 제2 턱부(404)를 구비한다. 날개부(308)는 제1 턱부(402)에 안착된다. 외부 결합 부재(106)는 제2 턱부(404)에 안착된다. 제1 턱부(402)와 제2 턱부(404)는 날개부(308)의 두께와 동일한 간격 또는 조금 큰 간격으로 이격되어 있다. 외부 결합 부재(106)가 안착되는 제2 턱부(404)를 가이드 부재(104)가 구비함으로써 가이드 부재(104)에서의 덮개 부재(102)의 위치에 상관없이 외부 결합 부재(106)는 안정되게 자세를 유지할 수 있다.The guide member 104 has a first jaw portion 402 and a second jaw portion 404 on an inner surface thereof. The wing portion 308 is seated on the first jaw portion 402 . The external coupling member 106 is seated on the second jaw portion 404 . The first chin portion 402 and the second chin portion 404 are spaced apart from each other at an interval equal to or slightly larger than the thickness of the wing portion 308 . By providing the guide member 104 with the second jaw portion 404 on which the external coupling member 106 is seated, regardless of the position of the cover member 102 in the guide member 104, the external coupling member 106 is stable. position can be maintained.

내부 결합 부재(108)는 내부 관통공(304)과 연통되며 돌출된 통 형태의 내부 결합부(310)를 구비한다. 외부 결합 부재(106)는 외부 관통공(302)과 연통되며 돌출된 통 형태이고 내부 결합부(310)에 삽입되어 체결되는 외부 결합부(312)를 구비한다. 내부 결합부(310)는 내면에 결합 홈(314)을 구비하고, 외부 결합부(312)는 외면에 결합 돌기(316)를 구비한다. 마스크(200)를 사이에 두고 외부 결합부(312)를 내부 결합부(310)에 삽입하면 결합 돌기(316)가 결합 홈(314)에 체결됨으로써 외부 결합 부재(106)와 내부 결합 부재(108)가 조립된다.The internal coupling member 108 communicates with the internal through hole 304 and includes an internal coupling portion 310 in the form of a protruding cylinder. The external coupling member 106 communicates with the external through hole 302 and has a protruding cylindrical shape and has an external coupling portion 312 that is inserted into and fastened to the internal coupling portion 310 . The inner coupling part 310 has a coupling groove 314 on an inner surface, and the outer coupling portion 312 has a coupling protrusion 316 on an outer surface. When the outer coupling part 312 is inserted into the inner coupling portion 310 with the mask 200 therebetween, the coupling protrusion 316 is fastened to the coupling groove 314, thereby forming the outer coupling member 106 and the inner coupling member 108. ) is assembled.

도 5는 외부 결합 부재(106)와 내부 결합 부재(108)의 결합 관계를 설명한다. 내부 결합부(310)와 외부 결합부(312)는 조립된 상태에서 회전하는 것을 방지하기 위해 다각형 통 형태이다. 외부 결합부(312)의 외면에 결합 돌기(316)가 형성되고, 내부 결합부(310)의 내면에 결합 홈(314)이 형성된다. 외부 결합부(312)를 내부 결합부(310)에 삽입하면 결합 돌기(316)가 결합 홈(314)에 체결된다. 마스크(200)는 외부 결합 부재(106)의 배면과 내부 결합 부재(108)의 전면에 밀착된다.5 illustrates the coupling relationship between the external coupling member 106 and the internal coupling member 108. The inner coupling part 310 and the outer coupling part 312 have a polygonal cylindrical shape to prevent rotation in an assembled state. Coupling protrusions 316 are formed on the outer surface of the outer coupling portion 312, and coupling grooves 314 are formed on the inner surface of the inner coupling portion 310. When the outer coupling portion 312 is inserted into the inner coupling portion 310, the coupling protrusion 316 is fastened to the coupling groove 314. The mask 200 adheres to the rear surface of the external coupling member 106 and the front surface of the internal coupling member 108 .

도 6은 도 1에 도시된 캡 장치(100)에 빨대(602)가 삽입된 상태를 설명하는 도면이다. 도시된 바와 같이, 덮개 부재(102)는 가이드 부재(104)에서 슬라이딩 되어 외부 결합 부재(108)의 외부 관통공(302)을 개방한다. 외부 관통공(302)이 개방된 상태에서 빨대(602)를 외부 관통공(302)에 삽입하고 내부 결합 부재(108)에 형성된 내부 관통공(304)에 억지 끼움하면 마스크 착용자의 입에 빨대(602)가 닿게 된다. 내부 결합 부재(108)가 고무 재질로 형성되고, 내부 관통공(304)에 빨대(602)가 억지 끼움되므로 빨대(602)를 통해 안전하게 음료수 섭취가 가능하다. 음료수 섭취가 끝나면 빨대(602)를 뽑고 덮개 부재(102)를 슬라이딩 하여 외부 관통공(302)을 밀폐한다.FIG. 6 is a view explaining a state in which a straw 602 is inserted into the cap device 100 shown in FIG. 1 . As shown, the cover member 102 slides on the guide member 104 to open the external through hole 302 of the external coupling member 108 . When the straw 602 is inserted into the external through-hole 302 with the external through-hole 302 open and forcibly fitted into the internal through-hole 304 formed on the inner coupling member 108, the straw in the mouth of the mask wearer ( 602) is reached. Since the inner coupling member 108 is formed of a rubber material and the straw 602 is forcefully fitted into the inner through hole 304, it is possible to safely consume the beverage through the straw 602. When the drinking is finished, the straw 602 is pulled out and the cover member 102 is slid to seal the external through hole 302.

도 7은 본 발명의 다른 실시예에 의한 캡 장치(100)의 분해 구성도이다. 도 7에 의한 실시예에 따른 캡 장치(100)는 금속 부재(110), 및 자성 부재(112a, 112b) 를 더 구비한다. 자성 부재(112a, 112b)는 외부 결합 부재(106) 내에 체결되고, 금속 부재(110)는 내부 결합 부재(108)의 배면에 조립 또는 밀착된다. 7 is an exploded configuration diagram of a cap device 100 according to another embodiment of the present invention. The cap device 100 according to the embodiment of FIG. 7 further includes a metal member 110 and magnetic members 112a and 112b. The magnetic members 112a and 112b are fastened in the outer coupling member 106, and the metal member 110 is assembled or adhered to the rear surface of the inner coupling member 108.

외부 결합 부재(106)는 내부에 적어도 하나 이상의 자성 부재(112)가 체결된다. 외부 결합 부재(106)는 내부의 좌우 양 끝에 자성 부재 체결부(320a, 320b)를 구비할 수 있다. 자성 부재 체결부(320a, 320b)는 자성 부재(112a, 112b)가 체결되는 부위로, 자성 부재(112a, 112b)가 삽입되어 고정될 수 있는 크기로 형성될 수 있다. At least one or more magnetic members 112 are coupled to the outer coupling member 106 therein. The external coupling member 106 may have magnetic member fastening portions 320a and 320b at both left and right ends of the inside. The magnetic member fastening portions 320a and 320b are portions to which the magnetic members 112a and 112b are fastened, and may be formed to a size in which the magnetic members 112a and 112b can be inserted and fixed.

내부 결합 부재(108)와 외부 결합 부재(106)는 외부 결합부(312)를 내부 결합부(310)에 삽입하는 방식으로 조립될 수 있다. 내부 결합 부재(108)와 외부 결합 부재(106)는 외부 결합부(312)와 내부 결합부(310) 없이, 금속 부재(110)와 자성 부재(112a, 112b)의 자력에 의한 결합으로 조립될 수 있다. 캡 장치(100)는 자력에 의한 결합으로 조립되는 경우 마스크에서 손쉽게 탈부착될 수 있다. The inner coupling member 108 and the outer coupling member 106 may be assembled by inserting the outer coupling portion 312 into the inner coupling portion 310 . The internal coupling member 108 and the external coupling member 106 may be assembled by coupling by magnetic force between the metal member 110 and the magnetic members 112a and 112b without the external coupling portion 312 and the internal coupling portion 310. can The cap device 100 can be easily attached and detached from the mask when assembled by coupling by magnetic force.

내부 결합 부재(108)와 외부 결합 부재(106)는 외부 결합부(312)를 내부 결합부(310)에 삽입하는 방식과 금속 부재(110)와 자성 부재(112a, 112b)의 자력에 의한 결합을 모두 이용하여 조립될 수 있다. 이 경우, 캡 장치(100)는 내부 결합 부재(108)와 외부 결합 부재(106)의 강력한 결합력으로 마스크에서 쉽게 탈착되지 않는다.The internal coupling member 108 and the external coupling member 106 are coupled by the method of inserting the external coupling portion 312 into the internal coupling portion 310 and the magnetic force of the metal member 110 and the magnetic members 112a and 112b. Can be assembled using all. In this case, the cap device 100 is not easily detached from the mask due to the strong coupling force between the inner coupling member 108 and the external coupling member 106 .

캡 장치(100)는 외부 관통공(302)이 개방되거나 밀폐된 상태에서 덮개 부재(102)를 움직이지 않게 하는 고정 수단을 구비한다. 덮개 부재(102)는 자성 부재의 자력으로 고정될 수 있는 소재로 구성될 수 있다. 덮개 부재(102)는 외부 결합 부재(106) 내 좌우 양 끝에 체결된 자성 부재(112a, 112b)와 자력에 의해 결합 되어 고정될 수 있다. 덮개 부재(102)는 외부 관통공(302)이 개방되도록 슬라이드 되었을 때, 자성 부재(112a)와의 자력에 의해 가이드 부재(104)의 일측에 위치한 상태 또는 밀착된 상태로 고정될 수 있다. 덮개 부재(102)는 외부 관통공(302)이 밀폐되도록 슬라이드 되었을 때, 자성 부재(112b)와의 자력에 의해 가이드 부재(104)의 일측에 위치한 상태 또는 밀착된 상태로 고정될 수 있다. The cap device 100 includes a fixing means for preventing the cover member 102 from moving when the external through hole 302 is open or closed. The cover member 102 may be made of a material that can be fixed by the magnetic force of the magnetic member. The cover member 102 may be fixed by being coupled with the magnetic members 112a and 112b fastened to both left and right ends of the external coupling member 106 by magnetic force. When the cover member 102 is slid to open the external through hole 302, the cover member 102 may be fixed at one side of the guide member 104 or in close contact with the magnetic member 112a due to magnetic force. When the cover member 102 is slid so that the external through hole 302 is sealed, it may be fixed in a state located on one side of the guide member 104 or in close contact with the magnetic member 112b by magnetic force.

가이드 부재(104)는 적어도 하나 이상의 고정 돌기(322)를 내면에 구비한다. 고정 돌기(322)는 가이드 부재(104)의 내면의 중앙에 형성될 수 있다. 고정 돌기(322)는 덮개 부재(102)에 힘을 주어 슬라이드 하였을 때 이동될 수 있을 정도의 크기로 형성된다. 고정 돌기(322)는 덮개 부재(102)가 가이드 부재(104)의 일측에 위치한 상태로 고정되어 이동하지 못하게 하는 스토퍼 기능을 수행한다. The guide member 104 has at least one fixing protrusion 322 on its inner surface. The fixing protrusion 322 may be formed at the center of the inner surface of the guide member 104 . The fixing protrusion 322 is formed to a size large enough to be moved when the cover member 102 slides with force. The fixing protrusion 322 performs a stopper function to prevent the cover member 102 from moving while being fixed to one side of the guide member 104 .

도 8은 도 7에 도시된 캡 장치(100)에서 덮개 부재(102)가 슬라이드 후 고정 돌기(322)에 의해 고정되는 상태를 설명하는 도면이다. 덮개 부재(102)는 외부 관통공(302)이 개방 또는 밀폐되도록 슬라이드 되었을 때, 고정 돌기(322)에 의해 가이드 부재(104)의 일측에 밀착된 상태로 고정될 수 있다. 덮개 부재(102)는 인위적으로 힘을 주어 슬라이드 하지 않는 이상 고정 돌기(322)를 넘어 이동할 수 없다.FIG. 8 is a view explaining a state in which the cover member 102 is fixed by the fixing protrusion 322 after sliding in the cap device 100 shown in FIG. 7 . When the cover member 102 slides to open or close the external through hole 302, the cover member 102 may be fixed to one side of the guide member 104 by the fixing protrusion 322 in a state of close contact. The cover member 102 cannot move beyond the fixing protrusion 322 unless it slides with artificial force.

전술한 실시예들은 통상의 기술자가 본 발명을 쉽게 이해할 수 있도록 하기 위함이며 본 발명의 권리범위를 한정하기 위한 것은 아니다. 따라서 통상의 기술자들은 본 발명의 권리범위 안에서 전술한 실시예들에 다양한 변형이나 변경이 가능함을 주목하여야 한다.The foregoing embodiments are for those skilled in the art to easily understand the present invention, and are not intended to limit the scope of the present invention. Therefore, those skilled in the art should note that various modifications or changes are possible to the above-described embodiments within the scope of the present invention.

Claims (9)

밀폐된 환경을 유지하면서 상황에 따라 개방이 필요한 대상에 이용할 수 있는 캡 장치에 있어서,In the cap device that can be used for a target that needs to be opened depending on the situation while maintaining a closed environment, 외부 관통공을 구비하는 외부 결합 부재;an external coupling member having an external through hole; 상기 외부 결합 부재와 조립되며 상기 외부 관통공과 연통되는 내부 관통공을 구비하는 내부 결합 부재;an internal coupling member assembled with the external coupling member and having an internal through hole communicating with the external through hole; 상기 외부 결합 부재와 조립되는 가이드 부재; 및a guide member assembled with the external coupling member; and 상기 가이드 부재에 좌우로 슬라이딩 하도록 조립되며 상기 외부 결합 부재의 외부 관통공을 개폐하는 덮개 부재를A cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member 포함하는 것을 특징으로 하는 캡 장치.Cap device comprising a. 제1항에 있어서,According to claim 1, 상기 내부 관통공은 상기 외부 관통공에 비해 직경이 작은 것을 특징으로 하는 캡 장치.The cap device, characterized in that the inner through hole has a smaller diameter than the outer through hole. 제1항에 있어서,According to claim 1, 상기 내부 결합 부재는 상기 내부 관통공과 연통되며 돌출된 통 형태의 내부 결합부를 구비하며,The internal coupling member communicates with the internal through hole and has a protruding cylindrical internal coupling portion, 상기 외부 결합 부재는 상기 외부 관통공과 연통되며 돌출된 통 형태이고 상기 내부 결합부에 삽입되어 체결되는 외부 결합부를 구비하는 것을 특징으로 하는 캡 장치.The cap device according to claim 1 , wherein the external coupling member has an external coupling portion communicating with the external through hole and having a protruding tubular shape, and is inserted into the internal coupling portion to be fastened. 제1항에 있어서,According to claim 1, 상기 외부 결합 부재 내부에 체결되는 적어도 하나 이상의 자성 부재;와At least one or more magnetic members fastened inside the external coupling member; and 상기 내부 결합 부재의 배면에 조립 또는 밀착되는 금속 부재를 더 포함하고, Further comprising a metal member assembled or in close contact with the rear surface of the inner coupling member, 상기 외부 결합 부재와 상기 내부 결합 부재는 상기 금속 부재와 상기 자성 부재의 자력에 의한 결합으로 조립되는 것을 특징으로 하는 캡 장치.The cap device according to claim 1 , wherein the external coupling member and the internal coupling member are assembled by coupling the metal member and the magnetic member by a magnetic force. 제1항에 있어서,According to claim 1, 상기 가이드 부재는 적어도 하나 이상의 고정 돌기를 내면에 구비하며,The guide member has at least one fixing protrusion on an inner surface, 상기 고정 돌기는 상기 덮개 부재가 상기 가이드 부재의 일측에 위치한 상태로 고정되어 이동하지 못하게 하는 것을 특징으로 하는 캡 장치. The cap device according to claim 1, wherein the fixing protrusion prevents the cover member from moving while being fixed to one side of the guide member. 제1항에 있어서,According to claim 1, 상기 덮개 부재는 둘레에 날개부를 구비하고,The cover member has a wing portion around the circumference, 상기 가이드 부재는 상기 덮개부의 날개부가 안착되는 제1 턱부와, 상기 외부 결합 부재가 안착되는 제2 턱부를 내면에 구비하는 것을 특징으로 하는 캡 장치.The cap device according to claim 1 , wherein the guide member has a first chin portion on which the wing portion of the cover portion is seated, and a second chin portion on an inner surface of which the external coupling member is seated. 마스크 관통공을 구비하는 필터부;a filter unit having a mask through hole; 상기 필터부의 전면에 설치되며 상기 마스크 관통공과 연통되는 외부 관통공을 구비하는 외부 결합 부재;an external coupling member installed on the front surface of the filter unit and having an external through-hole communicating with the mask through-hole; 상기 필터부의 배면에 설치되어 상기 외부 결합 부재와 조립되며 상기 외부 관통공과 연통되는 내부 관통공을 구비하는 내부 결합 부재;an internal coupling member installed on a rear surface of the filter unit, assembled with the external coupling member, and having an internal through-hole communicating with the external through-hole; 상기 외부 결합 부재와 조립되는 가이드 부재; 및a guide member assembled with the external coupling member; and 상기 가이드 부재에 좌우로 슬라이딩 하도록 조립되며 상기 외부 결합 부재의 외부 관통공을 개폐하는 덮개 부재를A cover member assembled to slide left and right on the guide member and opening and closing the external through hole of the external coupling member 포함하는 것을 특징으로 하는 마스크.A mask comprising: 제7항에 있어서,According to claim 7, 상기 외부 결합 부재 내부에 체결되는 적어도 하나 이상의 자성 부재;와At least one or more magnetic members fastened inside the external coupling member; and 상기 내부 결합 부재의 배면에 조립 또는 밀착되는 금속 부재를 더 포함하고, Further comprising a metal member assembled or in close contact with the rear surface of the inner coupling member, 상기 외부 결합 부재와 상기 내부 결합 부재는 상기 금속 부재와 상기 자성 부재의 자력에 의한 결합으로 조립되는 것을 특징으로 하는 마스크.The mask, characterized in that the external coupling member and the internal coupling member are assembled by coupling by magnetic force of the metal member and the magnetic member. 제7항에 있어서,According to claim 7, 상기 가이드 부재는 적어도 하나 이상의 고정 돌기를 내면에 구비하며,The guide member has at least one fixing protrusion on an inner surface, 상기 고정 돌기는 상기 덮개 부재가 상기 가이드 부재의 일측에 위치한 상태로 고정되어 이동하지 못하게 하는 것을 특징으로 하는 마스크.The fixing protrusion is a mask, characterized in that the cover member is fixed in a state located on one side of the guide member to prevent movement.
PCT/KR2022/011549 2021-08-11 2022-08-04 Cap device and mask using same Ceased WO2023018105A1 (en)

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