CN212465002U

CN212465002U - Sealed mask

Info

Publication number: CN212465002U
Application number: CN202020446703.8U
Authority: CN
Inventors: 黄炎; 张军; 夏元业; 田德海
Original assignee: Cspc Yuanda Dalian Pharmaceutical Co ltd
Current assignee: Cspc Yuanda Dalian Pharmaceutical Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-02-05
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a sealed gauze mask relates to gauze mask technical field, specifically is a sealed gauze mask, including plane gauze mask, the both sides at the plane gauze mask back are the protruding fixed limit of fixedly connected with respectively, the solid fixed ring of inner chamber fixedly connected with on the protruding fixed limit, gu fixed ring's inside fixedly connected with constraint area. The lower fixedly connected with at the plane gauze mask back seals the cotton, the top fixedly connected with laminating cotton at the plane gauze mask back, the inside fixedly connected with cheek fixation clamp of plane gauze mask. This sealed gauze mask uses through the cooperation of laminating cotton and cheek fixation clamp and protruding fixed limit, utilizes the laminating cotton can make the laminating of contact between skin and the plane gauze mask, has avoided traditional plane gauze mask all to be the problem of fog on the glasses when using under cold weather, utilizes protruding fixed limit and seals cotton cooperation simultaneously, can make this sealed gauze mask and skin contact's laminating more, reduces air leakage, has improved this sealed gauze mask's practicality.

Description

Sealed mask

Technical Field

The utility model relates to a gauze mask technical field specifically is a sealed gauze mask.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in an environment polluted by respiratory infectious diseases or dust and the like. When the existing mask is used, due to the fact that a nose clip on the upper portion of the mask is not tight, a gap exists between the mask and the skin, people wearing glasses can feel fog on the glasses after wearing the mask in winter, and use experience is poor; meanwhile, the positions of the two sides of the mask can be supported after the mask is worn, the mask is not tightly attached to the face, air leakage points are easily formed, and the using effect of the mask is affected, so that the sealed mask is invented.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sealed gauze mask, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sealed gauze mask, includes the plane gauze mask, the both sides at the plane gauze mask back are the protruding fixed limit of fixedly connected with respectively, the below fixedly connected with at the plane gauze mask back seals cotton, the top fixedly connected with laminating at the plane gauze mask back is cotton, the inside fixedly connected with cheek fixation clamp of plane gauze mask, the middle part fixedly connected with at the plane gauze mask back prevents drawing cotton, the middle part fixed mounting of plane gauze mask has the bleeder vent.

Optionally, both ends of the scratch-proof cotton are respectively located at both ends of the cheek fixation clamp.

Optionally, the middle part fixedly connected with active carbon drying piece of the inner chamber of bleeder vent, the middle part fixedly connected with of bleeder vent inner chamber is located the left meltblown of active carbon drying piece, the both sides of bleeder vent inner chamber are fixed with the non-woven fabrics respectively.

Optionally, the inner cavity of the convex fixing edge is fixedly connected with a fixing ring, and the inside of the fixing ring is fixedly connected with a binding belt.

Optionally, the inner portion of the fitting cotton is fixedly connected with a nose clip.

Optionally, the scratch-proof cotton, the attaching cotton and the sealing cotton are all made of memory cotton.

The utility model provides a sealed gauze mask possesses following beneficial effect:

1. this sealed gauze mask uses through the cooperation of laminating cotton and cheek fixation clamp and protruding fixed limit, utilizes the laminating cotton can make the laminating of contact between skin and the plane gauze mask, has avoided traditional plane gauze mask all to be the problem of fog on the glasses when using under cold weather, utilizes protruding fixed limit and seals cotton cooperation simultaneously, can make this sealed gauze mask and skin contact's laminating more, reduces air leakage, has improved this sealed gauze mask's practicality.

2. This sealed gauze mask uses through the cooperation of bleeder vent, the dry piece of active carbon, through having seted up the bleeder vent on plane gauze mask, and the dry piece of active carbon is installed at the inner chamber of bleeder vent simultaneously, utilizes the dry piece of active carbon to absorb the aqueous vapor in the exhalation air, and the exhaust of not only being convenient for can avoid aqueous vapor contact skin simultaneously, has improved this sealed gauze mask's the travelling comfort of wearing.

Drawings

Fig. 1 is a front schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

FIG. 3 is a schematic structural view of the convex fixing edge of the present invention;

fig. 4 is a schematic structural view of the air holes of the present invention.

In the figure: 1. a flat mask; 2. a binding belt; 3. a fixing ring; 4. scratch-resistant cotton; 5. air holes are formed; 6. a convex fixing edge; 7. cheek fixation clips; 8. a nose clip; 9. attaching cotton; 10. sealing cotton; 11. an activated carbon drying sheet; 12. and (4) melt-spraying cloth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sealed mask comprises a plane mask 1, wherein two sides of the back of the plane mask 1 are respectively fixedly connected with a convex fixing edge 6, an inner cavity of the convex fixing edge 6 is fixedly connected with a fixing ring 3, the inside of the fixing ring 3 is fixedly connected with a constraint belt 2, the lower part of the back of the plane mask 1 is fixedly connected with a closed cotton 10, the upper part of the back of the plane mask 1 is fixedly connected with a laminated cotton 9, the inside of the laminated cotton 9 is fixedly connected with a nose clip 8, the laminated cotton 9 can be deformed by the nose clip 8, meanwhile, the skin can be contacted and laminated with the plane mask 1 by the laminated cotton 9, the problem that the glasses are all fogged when the traditional plane mask is used in cold weather is avoided, the practicability of the sealed mask is improved, the inside of the plane mask 1 is fixedly connected with a cheek fixing clip 7, the middle part of the back of the plane mask 1 is fixedly connected with a scratch-proof cotton 4, and two ends of the scratch-proof, the cheek part of the plane mask 1 can not be supported after the mask is worn by utilizing the cheek fixing clip 7, meanwhile, the scratch-proof cotton 4 can be utilized to prevent the two ends of the cheek fixing clip 7 from scratching a person to be worn, the middle part of the plane mask 1 is fixedly provided with the vent hole 5, the middle part of the inner cavity of the vent hole 5 is fixedly connected with the active carbon drying sheet 11, the middle part of the inner cavity of the vent hole 5 is fixedly connected with the melt-spraying cloth 12 positioned at the left side of the active carbon drying sheet 11, the two sides of the inner cavity of the vent hole 5 are respectively and fixedly provided with non-woven fabrics, the active carbon drying sheet 11 is arranged in the inner cavity of the vent hole 5, the active carbon drying sheet 11 can be utilized to absorb moisture in exhaled air, thereby facilitating exhaust, avoiding the moisture from contacting skin, improving the wearing comfort of the sealed mask, the scratch-proof cotton 4, the material of the attaching cotton 9 and the material, can make this sealed gauze mask and skin contact's laminating more, reduce the air leakage, improve this sealed gauze mask's filter effect, improve this sealed gauze mask's practicality.

In conclusion, when the sealed mask is used, the restraining belt 2 is sleeved on the ears, the nose clip 8 is pressed to enable the attaching cotton 9 to be attached to the nose bridge and the skin, and the two ends of the cheek fixing clip 7 are pressed to enable the scratch-proof cotton 4 to be in contact with the cheeks, so that wearing is finished.

The sealing means that air leakage is prevented, and the relative sealing of the mask which can leak air compared with the traditional method, namely the air leakage is sealed, but not the filtered clean air.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sealed gauze mask, includes plane gauze mask (1), its characterized in that: the utility model discloses a plane gauze mask, including plane gauze mask (1), the both sides at the back of plane gauze mask (1) are protruding fixed limit (6) of fixedly connected with respectively, the below fixedly connected with at the back of plane gauze mask (1) seals cotton (10), the top fixedly connected with laminating cotton (9) at the back of plane gauze mask (1), the inside fixedly connected with cheek fixation clamp (7) of plane gauze mask (1), the middle part fixedly connected with at the back of plane gauze mask (1) prevents drawing cotton (4), the middle part fixed mounting of plane gauze mask (1) has bleeder vent (5).

2. A sealed mask according to claim 1, wherein: the two ends of the scratch-proof cotton (4) are respectively positioned at the two ends of the cheek fixing clip (7).

3. A sealed mask according to claim 1, wherein: the middle part fixedly connected with active carbon drying piece (11) of the inner chamber of bleeder vent (5), the middle part fixedly connected with of bleeder vent (5) inner chamber is located the left melt-blown fabric (12) of active carbon drying piece (11), the both sides of bleeder vent (5) inner chamber are fixed with the non-woven fabrics respectively.

4. A sealed mask according to claim 1, wherein: the inner cavity of the protruding fixing edge (6) is fixedly connected with a fixing ring (3), and the inside of the fixing ring (3) is fixedly connected with a binding belt (2).

5. A sealed mask according to claim 1, wherein: the interior of the attaching cotton (9) is fixedly connected with a nose clip (8).

6. A sealed mask according to claim 1, wherein: the scratch-proof cotton (4), the attaching cotton (9) and the sealing cotton (10) are all made of memory cotton.