CN212088213U - Mask capable of improving filtering performance - Google Patents
Mask capable of improving filtering performance Download PDFInfo
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- CN212088213U CN212088213U CN202020198619.9U CN202020198619U CN212088213U CN 212088213 U CN212088213 U CN 212088213U CN 202020198619 U CN202020198619 U CN 202020198619U CN 212088213 U CN212088213 U CN 212088213U
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Abstract
The utility model discloses an improve filtration performance's gauze mask, the rain cover comprises a cover body, the aluminium-plastic strip has been made up at the top of the cover body, the left and right sides of the cover body all is equipped with adjustment mechanism, adjustment mechanism includes the rope body, barrel, through-hole, montant, block, spring and handle, and is a plurality of the top and the below of both sides are controlled at the cover body are made up respectively to two liang of the rope body, the top joint of spring is in the inner wall top of barrel, the bottom joint of spring is in the top of block, the top rigid coupling of montant has the handle. This improve filtration performance's gauze mask passes through the cooperation between the rope body, barrel, through-hole, montant and the spring for this improve filtration performance's gauze mask can be according to user's face area, and this improve filtration performance's gauze mask passes through the cooperation between tencel fiber surface fabric, bamboo fiber surface fabric, primary fiber surface fabric and the banana fiber surface fabric, makes this improve filtration performance's gauze mask have higher filtration performance, and the gas permeability is strong, makes the person of wearing breathe can not be obstructed.
Description
Technical Field
The utility model relates to a gauze mask technical field specifically is an improve filtration performance's 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 operation in an environment polluted by dust and the like when respiratory infectious diseases are prevalent.
For example, the patent numbers are: 201820562640.5, a high filtration performance gauze mask, includes the gauze mask body, the left and right sides symmetry of gauze mask body is equipped with the fixed knot and detains the area, the front of gauze mask body is equipped with the border and is equipped with ventilative banding region, though it can realize filtering the air, but has the gauze mask volume the same after producing, and when different people used, the face area wore the gauze mask greatly inconvenient, and the face area is little wears the not hard up problem of gauze mask.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve filtering capability's gauze mask to the gauze mask volume after the existence production that proposes in solving above-mentioned background art is the same, and when different people used, facial area wears the gauze mask greatly inconvenient, and facial area is little wears the not hard up problem of gauze mask.
In order to achieve the above object, the utility model provides a following technical scheme: a mask for improving filtering performance comprises a mask body, wherein an aluminum plastic strip is sewn at the top of the mask body, and the left side and the right side of the mask body are respectively provided with an adjusting mechanism;
the adjusting mechanism comprises a rope body, a cylinder body, a through hole, a vertical rod, a block body, a spring and a handle;
it is a plurality of two liang make up in the top and the below of cover body left and right sides respectively, two the outer wall of the rope body is equipped with the barrel, the processing of the inner wall left and right sides of barrel has the through-hole, two the outer wall of the rope body and the inner wall clearance fit of the through-hole of both sides, the top of barrel is run through there is the montant, the bottom rigid coupling of montant has the block, the outer wall of block and the inner wall clearance fit of barrel, the bottom of block supports two rope bodies tightly in the inner wall bottom of barrel, the outer wall clearance fit of montant has the spring, the top joint of spring is in the inner wall top of barrel, the bottom joint of spring is in the top of block, the top rigid coupling of montant has the handle. Make this improve filtration performance's gauze mask can be according to user's face area, adjust the length of the rope body by oneself, and convenient to use person wears.
Preferably, the surface of the handle is provided with grains. The texture is used to increase the friction between the handle and the hand.
Preferably, the rope bodies are distributed in pairs symmetrically about the axis of the cover body. So that the mask body may be evenly distributed over the face of the wearer.
Preferably, the inner wall of the cover body is provided with an outer filtering layer;
the outer filtering layer comprises tencel fiber fabric and bamboo fiber fabric;
the tencel fiber fabric is arranged on the front end face of the cover body, and the bamboo fiber fabric is sewn on the rear end face of the tencel fiber fabric. So that the outer layer of the cover body has antibacterial filtering property.
Preferably, the antibacterial fibers are sewn on the inner wall of the tencel fiber fabric. So that the antibacterial filterability of the outer filtration layer is enhanced.
Preferably, the rear end face of the bamboo fiber fabric is provided with an inner filter layer;
the inner filter layer comprises a bamboo fiber fabric and a banana fiber fabric;
the rear end face of the bamboo fiber fabric is sewn with a bamboo fiber fabric, and the rear end face of the bamboo fiber fabric is sewn with a banana fiber fabric. The cover body is provided with a plurality of layers of filter layers, so that the antibacterial filtering performance of the cover body is high.
Preferably, the interior of the banana fiber fabric is doped with activated carbon particles. So that the mask body can absorb the peculiar smell of the air when the wearer wears the mask.
Preferably, the areas of the bamboo fiber fabric and the banana fiber fabric are the same as those of the tencel fiber fabric and the bamboo fiber fabric. So that the mask with improved filtering performance can perform stable antibacterial filtering performance on a wearer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
This improve filtration performance's gauze mask passes through the cooperation between the rope body, barrel, through-hole, montant and the spring for this improve filtration performance's gauze mask can be according to user's face area, adjusts the length of the rope body by oneself, and convenient to use person wears.
This improve filterability's gauze mask passes through the cooperation between tencel fiber surface fabric, bamboo fiber surface fabric, primary fiber surface fabric and the banana fiber surface fabric for this improve filterability's gauze mask has higher filterability, and the gas permeability is strong, makes the person of wearing breathe can not be obstructed.
Drawings
FIG. 1 is a schematic view of the connection relationship of the present invention;
FIG. 2 is a schematic view showing the connection relationship between the cylinder, the rope and the vertical rod in FIG. 1;
FIG. 3 is a schematic view showing a connection relationship between the tencel fiber fabric and the bamboo fiber fabric in FIG. 1;
fig. 4 is a schematic view showing a connection relationship between the bamboo fiber fabric and the banana fiber fabric in fig. 1.
In the figure: 1. the novel bamboo fiber rope comprises a cover body, 2, an aluminum plastic strip, 3, an adjusting mechanism, 301, a rope body, 302, a barrel body, 303, a through hole, 304, a vertical rod, 305, a block body, 306, a spring, 307, a handle, 4, an outer filter layer, 401, tencel fiber fabric, 402, bamboo fiber fabric, 5, an inner filter layer, 501, bamboo fiber fabric, 502 and banana fiber fabric.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mask for improving filtering performance comprises a mask body 1, wherein an aluminum plastic strip 2 is sewn at the top of the mask body 1, the aluminum plastic strip 2 is used for attaching the mask body 1 to the face of a wearer, adjusting mechanisms 3 are arranged on the left side and the right side of the mask body 1 respectively, each adjusting mechanism 3 comprises a rope body 301, a cylinder body 302, through holes 303, vertical rods 304, blocks 305, springs 306 and a handle 307, the rope bodies 301 are sewn above and below the left side and the right side of the mask body 1 respectively in pairs, the rope bodies 301 are used for fixing the mask body 1 to the ear of the wearer, the cylinder bodies 302 are arranged on the outer walls of the two rope bodies 301, the through holes 303 are processed on the left side and the right side of the inner wall of the cylinder body 302, the outer walls of the two rope bodies 301 are in clearance fit with the inner walls of the through holes 303 on the two sides, so that the cylinder body 302 can slide left and right on the outer walls of the rope bodies 301, the vertical rods 304 penetrate through the top of, the vertical rod 302 can drive the block body 305 to perform lifting motion inside the cylinder body 302, the bottom of the block body 305 abuts against the two rope bodies 301 at the bottom of the inner wall of the cylinder body 302, the block body 305 can adjust the length of the rope bodies 301, the outer wall of the vertical rod 304 is in clearance fit with the spring 306, the elastic coefficient of the spring 306 is 7500-.
The inner wall of the cover body 1 is provided with an outer filter layer 4, the outer filter layer 4 comprises tencel fiber fabric 401 and bamboo fiber fabric 402, the tencel fiber fabric 401 is arranged on the front end face of the cover body 1, the tencel fiber fabric 401 has the characteristics of moisture conductivity, bacterial inhibition, air permeability, environmental protection, allergy prevention, static prevention and the like, the bamboo fiber fabric 402 is sewn on the rear end face of the tencel fiber fabric 401, the bamboo fiber fabric 402 has the characteristics of wear resistance, fuzz prevention, high moisture absorption, quick drying, high air permeability, mildew prevention, moth prevention, bacteria prevention and the like, antibacterial fibers are sewn on the inner wall of the tencel fiber fabric 401, have the antibacterial and bactericidal functions and the characteristics of infection prevention and infection prevention, and are obtained by mixing heat-resistant inorganic antibacterial agents such as ceramic powder containing silver, copper and zinc ions and the like with polyester, polyamide or polyacrylonitrile for spinning; the post-treatment type is obtained by impregnating natural fibers with an organic antibacterial agent such as a quaternary ammonium compound or fatty imide, so that the antibacterial filterability of the outer filtration layer 3 is enhanced.
The rear end face of the bamboo fiber fabric 402 is provided with the inner filter layer 5, the inner filter layer 5 comprises a bamboo fiber fabric 501 and a banana fiber fabric 502, the bamboo fiber fabric 501 is sewn on the rear end face of the bamboo fiber fabric 402, the bamboo fiber fabric 501 has the excellent characteristics of natural antibiosis, bacteriostasis, moisture absorption and ventilation, the banana fiber fabric 502 is sewn on the rear end face of the bamboo fiber fabric 501, the banana fiber fabric 502 has the characteristics of high water absorption, stiff texture and strong ventilation, and activated carbon particles are doped in the banana fiber fabric 502, so that when a wearer wears the mask, the mask body 1 can absorb peculiar smell of air, the areas of the bamboo fiber fabric 501 and the banana fiber fabric 502 are the same as those of the tencel fiber fabric 401 and the bamboo fiber fabric 402, and the mask with improved filter performance can perform stable antibiosis and filtration on the wearer.
When the mask with the improved filtering performance is used, when a user wears the mask with the improved filtering performance, the user moves the handle 307 upwards according to the face area of the user, the handle 307 drives the vertical rod 304 and the block 305 to move upwards on the inner wall of the barrel 302, the block 305 cancels the abutting of the rope body 301, after the abutting is cancelled, the user moves the barrel 302 to adjust on the rope body 301, after the adjustment, the user cancels the force on the handle 307, the block 305 limits and abuts the rope body 301, the user can wear the mask, the natural antibacterial and bacteriostatic property and the moisture absorption and ventilation excellent property are achieved through the bamboo fiber fabric 501, the banana fiber fabric 502 has high water absorption and stiff texture, the property of high air permeability, the tencel fiber fabric 401 has the moisture conductivity, the bacteriostatic property, the air permeability, the environmental protection property, the allergy prevention property, the static electricity prevention property and the like, The bamboo fiber fabric 402 has the characteristics of wear resistance, no fluffing, high hygroscopicity, quick drying property, high air permeability, mildew resistance, moth resistance, bacteria resistance and the like, so that the mask with the improved filtering performance can be subjected to multi-layer filtering protection.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an improve filtering quality's gauze mask, includes the cover body (1), aluminium-plastic strip (2), its characterized in that have been sewed up at the top of the cover body (1): the left side and the right side of the cover body (1) are both provided with adjusting mechanisms (3);
the adjusting mechanism (3) comprises a rope body (301), a cylinder body (302), a through hole (303), a vertical rod (304), a block body (305), a spring (306) and a handle (307);
a plurality of two liang of rope bodies (301) make up in the top and the below of cover body (1) left and right sides respectively, two the outer wall of rope body (301) is equipped with barrel (302), the inner wall left and right sides processing of barrel (302) has through-hole (303), two the outer wall of rope body (301) and the inner wall clearance fit of the through-hole (303) of both sides, montant (304) has been run through at the top of barrel (302), the bottom rigid coupling of montant (304) has block (305), the outer wall of block (305) and the inner wall clearance fit of barrel (302), the bottom of block (305) supports two rope bodies (301) tightly in the inner wall bottom of barrel (302), the outer wall clearance fit of montant (304) has spring (306), the top joint in the inner wall top of barrel (302) of spring (306), the bottom joint in the top of block (305) of spring (306), the top of the vertical rod (304) is fixedly connected with a handle (307).
2. The mask according to claim 1, wherein the mask has an improved filtering performance, and further comprises: the surface of the handle (307) is processed with grains.
3. The mask according to claim 1, wherein the mask has an improved filtering performance, and further comprises: the rope bodies (301) are distributed in pairs in axial symmetry with respect to the cover body (1).
4. The mask according to claim 1, wherein the mask has an improved filtering performance, and further comprises: an outer filtering layer (4) is arranged on the inner wall of the cover body (1);
the outer filtering layer (4) comprises a tencel fiber fabric (401) and a bamboo fiber fabric (402);
the tencel fiber fabric (401) is arranged on the front end face of the cover body (1), and the bamboo fiber fabric (402) is sewn on the rear end face of the tencel fiber fabric (401).
5. The mask according to claim 4, wherein the mask has an improved filtering performance, and further comprises: antibacterial fibers are sewn on the inner wall of the tencel fiber fabric (401).
6. The mask according to claim 5, wherein the mask further comprises: the rear end face of the bamboo fiber fabric (402) is provided with an inner filter layer (5);
the inner filter layer (5) comprises a bamboo fiber fabric (501) and a banana fiber fabric (502);
the rear end face of the bamboo fiber fabric (402) is sewn with a bamboo fiber fabric (501), and the rear end face of the bamboo fiber fabric (501) is sewn with a banana fiber fabric (502).
7. The mask according to claim 6, wherein the mask has an improved filtering performance, and further comprises: the interior of the banana fiber fabric (502) is doped with activated carbon particles.
8. The mask according to claim 6, wherein the mask has an improved filtering performance, and further comprises: the areas of the bamboo fiber fabric (501) and the banana fiber fabric (502) are the same as those of the tencel fiber fabric (401) and the bamboo fiber fabric (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198619.9U CN212088213U (en) | 2020-02-24 | 2020-02-24 | Mask capable of improving filtering performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020198619.9U CN212088213U (en) | 2020-02-24 | 2020-02-24 | Mask capable of improving filtering performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212088213U true CN212088213U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020198619.9U Active CN212088213U (en) | 2020-02-24 | 2020-02-24 | Mask capable of improving filtering performance |
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| Country | Link |
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| CN (1) | CN212088213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455758A (en) * | 2021-07-06 | 2021-10-01 | 上海煤科检测技术有限公司 | Mask for removing volatile organic compounds |
-
2020
- 2020-02-24 CN CN202020198619.9U patent/CN212088213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113455758A (en) * | 2021-07-06 | 2021-10-01 | 上海煤科检测技术有限公司 | Mask for removing volatile organic compounds |
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