CN212185220U - Reusable mask - Google Patents
Reusable mask Download PDFInfo
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- CN212185220U CN212185220U CN202020264637.2U CN202020264637U CN212185220U CN 212185220 U CN212185220 U CN 212185220U CN 202020264637 U CN202020264637 U CN 202020264637U CN 212185220 U CN212185220 U CN 212185220U
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- mask
- rigid plastic
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- hard plastic
- transparent hard
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Abstract
The invention discloses a reusable mask, which comprises a transparent hard plastic front cover and a transparent hard plastic rear cover which are mutually clamped, wherein a mask filter sheet is clamped between the transparent hard plastic front cover and the transparent hard plastic rear cover, a first soft rubber sealing ring which is in contact with the mask filter sheet is arranged on the side surface of the transparent hard plastic front cover, a second soft rubber sealing ring which is in contact with the mask filter sheet is arranged on the side surface of the transparent hard plastic rear cover, and an elastic tying band is arranged in the middle of the side surface of the transparent hard plastic rear cover. This gauze mask that can reuse can the split, can change the gauze mask cassette, and reaches the purpose that can use repeatedly through removable gauze mask cassette, can reduce the waste of resource, convenient to use.
Description
Technical Field
The invention relates to the technical field of medical treatment and health, in particular to a reusable mask.
Background
The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.
At present, all used masks are disposable, namely, each mask can be used only once and cannot be used repeatedly, and resources are wasted.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a reusable mask which can be detached, can replace a mask filter, achieves the aim of repeated use through the replaceable mask filter, can reduce the waste of resources, is convenient to use and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a gauze mask that can reuse, includes the transparent rigid plastic front shroud and the transparent rigid plastic rear shroud of joint of each other, the joint has the gauze mask cassette between transparent rigid plastic front shroud and the transparent rigid plastic rear shroud, the side of transparent rigid plastic front shroud is equipped with the first flexible glue sealing washer with the contact of gauze mask cassette, and the side of transparent rigid plastic rear shroud is equipped with the second flexible glue sealing washer with the contact of gauze mask cassette, the side middle part of transparent rigid plastic rear shroud is equipped with the elasticity frenulum.
As a preferable technical scheme of the invention, the side surface of the transparent hard plastic rear cover is provided with a buckle, and the side surface of the transparent hard plastic front cover is provided with a clamping plate in interference connection with the buckle.
As a preferred technical scheme, a third soft rubber sealing ring is arranged on one side, away from the mask filter sheet, of the transparent hard plastic rear cover, and the thickness of the third soft rubber sealing ring is larger than that of the first soft rubber sealing ring and that of the second soft rubber sealing ring.
As a preferable technical scheme of the invention, the outer side surface of the transparent hard plastic front cover is provided with uniformly distributed small holes, and the diameter of each small hole is two millimeters.
Compared with the prior art, the invention has the beneficial effects that:
the reusable mask disclosed by the invention can be detached, the mask filter sheet can be replaced, the purpose of repeated use can be achieved through the replaceable mask filter sheet, the waste of resources can be reduced, and the use is convenient.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1 transparent rigid plastic front cover, 2 first flexible glue sealing rings, 3 gauze mask filter sheets, 4 second flexible glue sealing rings, 5 transparent rigid plastic rear covers, 6 third flexible glue sealing rings and 7 elastic laces.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a gauze mask that can reuse, includes the transparent rigid plastic front shroud 1 and the transparent rigid plastic rear shroud 5 of joint of each other, and the side of transparent rigid plastic rear shroud 5 is equipped with the buckle, and the side of transparent rigid plastic front shroud 1 is equipped with the cardboard of being connected with the buckle interference.
The joint has gauze mask cassette 3 between transparent rigid plastic front shroud 1 and the transparent rigid plastic rear shroud 5, the side of transparent rigid plastic front shroud 1 is equipped with the first flexible glue sealing washer 2 with gauze mask cassette 3 contact, and the side of transparent rigid plastic rear shroud 5 is equipped with the second flexible glue sealing washer 4 with gauze mask cassette 3 contact, the side middle part of transparent rigid plastic rear shroud 5 is equipped with elasticity frenulum 7, can wear the gauze mask at user's face through elasticity frenulum 7.
The lateral surface of transparent rigid plastic front shroud is equipped with evenly distributed's aperture, and the diameter of aperture is two millimeters, can be used for breathing freely, can protect gauze mask filter 3 simultaneously.
One side that gauze mask cassette 3 was kept away from to transparent rigid plastic rear cover 5 is equipped with third flexible glue sealing washer 6, and the thickness of third flexible glue sealing washer 6 is greater than the thickness of first flexible glue sealing washer 2 and second flexible glue sealing washer 4, and third flexible glue sealing washer 6 can ensure not have the gap between people's face and the gauze mask, improves sealed effect.
Whole gauze mask that can reuse can the split, can change gauze mask cassette 3, and reaches the purpose that can use repeatedly through removable gauze mask cassette 3, can reduce the waste of resource, convenient to use.
When in use:
the mask filter 3 is placed between the transparent hard plastic front cover 1 and the transparent hard plastic rear cover 5, and the transparent hard plastic front cover 1 and the transparent hard plastic rear cover 5 are clamped together through interference connection of a clamping plate and a buckle to form the mask;
the mask is bound on the face of a user through the elastic tying belt 7, and the third soft rubber sealing ring 6 is attached to the face of the user.
The mask filter piece 3 can be detached and replaced, the purpose of repeated use can be achieved through the replaceable mask filter piece 3, the waste of resources can be reduced, and the mask filter piece is convenient to use.
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 (4)
1. The utility model provides a gauze mask that can reuse, includes transparent rigid plastic front shroud (1) and transparent rigid plastic rear cover (5) of joint each other, its characterized in that: the joint has gauze mask cassette (3) between transparent rigid plastic front shroud (1) and transparent rigid plastic rear shroud (5), the side of transparent rigid plastic front shroud (1) is equipped with first flexible glue sealing washer (2) with gauze mask cassette (3) contact, and the side of transparent rigid plastic rear shroud (5) is equipped with second flexible glue sealing washer (4) with gauze mask cassette (3) contact, the side middle part of transparent rigid plastic rear shroud (5) is equipped with elasticity frenulum (7).
2. The reusable mask as claimed in claim 1, wherein: the side of the transparent hard plastic rear cover (5) is provided with a buckle, and the side of the transparent hard plastic front cover (1) is provided with a clamping plate in interference connection with the buckle.
3. The reusable mask as claimed in claim 1, wherein: one side of the transparent hard plastic rear cover (5) far away from the mask filter sheet (3) is provided with a third soft rubber sealing ring (6), and the thickness of the third soft rubber sealing ring (6) is larger than the thickness of the first soft rubber sealing ring (2) and the second soft rubber sealing ring (4).
4. The reusable mask as claimed in claim 1, wherein: the outer side surface of the transparent hard plastic front cover is provided with evenly distributed small holes, and the diameters of the small holes are two millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264637.2U CN212185220U (en) | 2020-03-06 | 2020-03-06 | Reusable mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264637.2U CN212185220U (en) | 2020-03-06 | 2020-03-06 | Reusable mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212185220U true CN212185220U (en) | 2020-12-22 |
Family
ID=73820411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020264637.2U Active CN212185220U (en) | 2020-03-06 | 2020-03-06 | Reusable mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212185220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024039514A1 (en) * | 2022-08-17 | 2024-02-22 | Air Flo Labs, Llc | Reusable face mask |
-
2020
- 2020-03-06 CN CN202020264637.2U patent/CN212185220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024039514A1 (en) * | 2022-08-17 | 2024-02-22 | Air Flo Labs, Llc | Reusable face mask |
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