CN214340275U - Prevent novel coronavirus's anti-drop gauze mask - Google Patents
Prevent novel coronavirus's anti-drop gauze mask Download PDFInfo
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- CN214340275U CN214340275U CN202023033955.7U CN202023033955U CN214340275U CN 214340275 U CN214340275 U CN 214340275U CN 202023033955 U CN202023033955 U CN 202023033955U CN 214340275 U CN214340275 U CN 214340275U
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Abstract
The utility model relates to a gauze mask machine technical field just discloses a novel coronavirus's of prevention anti-drop gauze mask, including the gauze mask body, the gauze mask body includes senior PP non-woven fabrics and melt-blown cloth, senior PP non-woven fabrics and melt-blown are provided with the activated carbon adsorption cotton between the cloth, melt-blown cloth and keep away from activated carbon adsorption cotton one side and be provided with interior first layer non-woven fabrics, interior first layer non-woven fabrics and melt-blown are provided with inside lining non-woven fabrics between the cloth. This prevent novel coronavirus's anti-drop gauze mask, senior PP non-woven fabrics, activated carbon adsorption cotton, inside lining non-woven fabrics and interior first layer non-woven fabrics through setting up strengthen the performance of gauze mask, through the pressure nose sponge that sets up, prevent that the glasses of wearing from being breathed out gas and producing aerial fog, through the activated carbon filter screen that sets up in the inside of one-way admission valve, reached filterable effect.
Description
Technical Field
The utility model relates to a gauze mask technical field specifically is a novel coronavirus's of prevention anti-drop gauze mask.
Background
The mask is a sanitary product, generally refers to and wears the air that is used for filtering and gets into the mouth nose at the mouth nose position, in order to reach and block harmful gas, smell, the apparatus of droplet business turn over wearer's mouth nose, make with gauze or paper etc., the mask has certain filtering action to the air that gets into the lung, when respiratory infectious disease is popular, it has very good effect to wear the mask, current mask is easy when the action range of human body is too big or the accident is scraped along with the use in-process, the condition that the mask drops appears, in case the mask drops and just need to be changed again, avoid the mask that drops to be infected with the bacterium, there is certain limitation during the use.
To the above disadvantage, the chinese authorized utility model discloses a number: CN211153927U discloses an anti-drop mask for preventing novel coronavirus, which solves the above disadvantages by arranging an elastic cord outside the hanging cord;
however, the above-mentioned prior art structural design is prone to fogging the eye-piece with breathing gas when wearing the mask with glasses during use, thereby causing some unexpected disadvantages of in vitro and few functional materials.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art in the above-mentioned background art, the utility model provides a novel coronavirus's of prevention anti-drop gauze mask to overcome the novel coronavirus's of current prevention anti-drop gauze mask that provides in the above-mentioned background art, in the use, thereby the breathing gas easily to the eyes piece fog when wearing the gauze mask with glasses can produce the shortcoming that some unforeseeable external, functional material are few.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an anti-drop mask for preventing novel coronavirus comprises a mask body, wherein the mask body comprises a high-grade PP non-woven fabric and a melt-blown fabric;
activated carbon adsorption cotton is arranged between the high-grade PP non-woven fabric and the melt-blown fabric, an inner-head-layer non-woven fabric is arranged on one side of the melt-blown fabric, which is far away from the activated carbon adsorption cotton, and an inner-lining non-woven fabric is arranged between the inner-head-layer non-woven fabric and the melt-blown fabric;
the mask body is provided with nose pressing sponge, and both sides of the mask body are respectively provided with a left hanging lug and a right hanging lug;
the mask body is fixedly communicated with an air pipe, and a connecting block is arranged inside the air pipe.
As an optimal technical solution of the utility model: be provided with on the gauze mask body and press the nose sponge, when wearing glasses, prevent that the gas of exhalation from passing to glasses and the fog and producing the influence.
As an optimal technical solution of the utility model: high-grade PP non-woven fabrics, activated carbon adsorption cotton, interior first layer non-woven fabrics and inside lining non-woven fabrics make the performance of gauze mask body strengthen.
Furthermore, one side of the activated carbon adsorption cotton is fixed with one side of the high-grade PP non-woven fabric, the other side of the activated carbon adsorption cotton is fixed with one side of the melt-blown fabric, one side of the lining non-woven fabric is fixed with the other side of the melt-blown fabric, and the other side of the lining non-woven fabric is fixed with one side of the inner-head-layer non-woven fabric.
Furthermore, both sides of the mask body are respectively provided with a left hanging lug and a right hanging lug, and the left hanging lug and the right hanging lug are symmetrical by taking the mask body as a center.
Furthermore, a nose bridge metal strip is arranged inside the mask body.
Furthermore, a crease is arranged on the nose pressing sponge.
Furthermore, one side of the connecting block is provided with a one-way air inlet valve, and the other side of the connecting block is provided with a one-way air outlet valve.
Furthermore, an active carbon filter screen is arranged in the one-way air inlet valve.
The theory of operation, this prevent novel coronavirus's anti-drop gauze mask when needs use, hangs the hangers on the ear, and the bridge of the nose metal strip is pressed to the finger, presses the nose sponge and hugs closely the nose can.
(III) advantageous effects
The utility model provides a prevent novel coronavirus's anti-drop gauze mask possesses following beneficial effect:
(1) this prevent novel coronavirus's anti-drop gauze mask, senior PP non-woven fabrics, activated carbon adsorption cotton, inside lining non-woven fabrics and interior first layer non-woven fabrics through setting up strengthen the performance of gauze mask, through the pressure nose sponge that sets up, prevent that the glasses of wearing from being breathed out gas and producing aerial fog.
(2) This prevent novel coronavirus's anti-drop gauze mask through the active carbon filter screen that sets up in the inside of one-way admission valve, has reached filterable effect.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of an anti-shedding mask for preventing novel coronavirus according to the present invention at a first viewing angle;
fig. 2 is a schematic cross-sectional structure view of the mask body of the anti-shedding mask for preventing coronavirus according to the present invention;
fig. 3 is a schematic view of the anti-shedding mask for preventing coronavirus according to the present invention at a second viewing angle;
fig. 4 is a schematic structural view of a nose bridge metal strip of the mask body of the anti-shedding mask for preventing the novel coronavirus according to the present invention;
fig. 5 is a schematic cross-sectional view of the trachea of the anti-shedding mask for preventing coronavirus according to the present invention.
In the figure: mask body 1, senior PP non-woven fabrics 101, activated carbon adsorption cotton 102, melt-blown fabric 103, inside lining non-woven fabrics 104, interior first layer non-woven fabrics 105, bridge of the nose metal strip 2, left hangers 3, right hangers 4, press nose sponge 5, crease 6, trachea 7, one-way admission valve 8, one-way air outlet valve 9, activated carbon filter screen 10, connecting block 11.
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. 1-5, the present invention provides an anti-shedding mask for preventing novel coronavirus;
referring to fig. 1 and 2, the mask comprises a mask body 1, the mask body 1 comprises a high-grade PP non-woven fabric 101 and a melt-blown fabric 103, an activated carbon adsorption cotton 102 is arranged between the high-grade PP non-woven fabric 101 and the melt-blown fabric 103, an inner-head non-woven fabric 105 is arranged on one side of the melt-blown fabric 103, which is far away from the activated carbon adsorption cotton 102, an air tube 7 is fixedly communicated with the mask body 1, an inner lining non-woven fabric 104 is arranged between the inner-head non-woven fabric 105 and the melt-blown fabric 103, one side of the activated carbon adsorption cotton 102 is fixed with one side of the high-grade PP non-woven fabric 101, the other side of the activated carbon adsorption cotton 102 is fixed with one side of the melt-blown fabric 103, one side of the inner lining non-woven fabric 104 is fixed with the other side of the melt-blown fabric 103, the other side of the inner lining non-woven fabric 104 is fixed with one side of the inner-head non-woven fabric 105, a left hanging lug 3 and a right hanging lug 4 are respectively arranged on two sides of the mask body 1, the left hanging lug 3 and the right hanging lug 4 are symmetrical around the mask body 1, the performance of the mask body 1 is enhanced through the matching of the high-grade PP non-woven fabric 101, the activated carbon adsorption cotton 102, the lining non-woven fabric 104 and the inner head layer non-woven fabric 105;
according to the figures 3, 4 and 5, the mask body 1 is provided with nose pressing sponge 5, the connecting block 11 is arranged inside the air pipe 7, the nose bridge metal strip 2 is arranged inside the mask body 1, the nose pressing sponge 5 is provided with creases 6, one side of the connecting block 11 is provided with a one-way air inlet valve 8, the other side of the connecting block 11 is provided with a one-way air outlet valve 9, the inside of the one-way air inlet valve 8 is provided with an activated carbon filter screen 10, the nose pressing sponge 5 is used for preventing the air breathed out by the worn glasses from generating aerial fog, and the air can be filtered through the activated carbon filter screen 10 arranged inside the one-way air inlet valve 8;
as shown in fig. 3, a preferred embodiment of the present invention is: the nose pressing sponge 5 arranged on the mask body 1 prevents the exhaled air from being transmitted to the glasses and generating influence due to fogging when the glasses are worn;
as shown in fig. 2, a preferred embodiment of the present invention is: the high-grade PP non-woven fabric 101, the activated carbon adsorption cotton 102, the inner head layer non-woven fabric 105 and the lining non-woven fabric 104 enhance the performance of the mask body 1.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 (3)
1. The utility model provides a prevent novel coronavirus's anti-drop gauze mask, includes gauze mask body (1), its characterized in that: the mask body (1) comprises a high-grade PP non-woven fabric (101) and melt-blown fabric (103); activated carbon adsorption cotton (102) is arranged between the high-grade PP non-woven fabric (101) and the melt-blown fabric (103), an inner-head-layer non-woven fabric (105) is arranged on one side, away from the activated carbon adsorption cotton (102), of the melt-blown fabric (103), and an inner-lining non-woven fabric (104) is arranged between the inner-head-layer non-woven fabric (105) and the melt-blown fabric (103); a nose bridge metal strip (2) is arranged inside the mask body (1), nose pressing sponges (5) are arranged on the mask body (1), and creases (6) are arranged on the nose pressing sponges (5); fixed intercommunication has trachea (7) on gauze mask body (1), the inside of trachea (7) is provided with connecting block (11), one side of connecting block (11) is provided with one-way admission valve (8), the inside of one-way admission valve (8) is provided with activated carbon filter screen (10), the opposite side of connecting block (11) is provided with one-way air outlet valve (9).
2. The drop-proof mask for preventing the novel coronavirus according to claim 1, wherein one side of the activated carbon adsorption cotton (102) is fixed to one side of the high-grade PP non-woven fabric (101), the other side of the activated carbon adsorption cotton (102) is fixed to one side of the meltblown fabric (103), one side of the lining non-woven fabric (104) is fixed to the other side of the meltblown fabric (103), and the other side of the lining non-woven fabric (104) is fixed to one side of the inner-layer non-woven fabric (105).
3. The drop-proof mask for preventing the novel coronavirus according to claim 1, wherein a left suspension loop (3) and a right suspension loop (4) are respectively arranged on two sides of the mask body (1), and the left suspension loop (3) and the right suspension loop (4) are symmetrical around the mask body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033955.7U CN214340275U (en) | 2020-12-16 | 2020-12-16 | Prevent novel coronavirus's anti-drop gauze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033955.7U CN214340275U (en) | 2020-12-16 | 2020-12-16 | Prevent novel coronavirus's anti-drop gauze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214340275U true CN214340275U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023033955.7U Active CN214340275U (en) | 2020-12-16 | 2020-12-16 | Prevent novel coronavirus's anti-drop gauze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214340275U (en) |
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2020
- 2020-12-16 CN CN202023033955.7U patent/CN214340275U/en active Active
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