CN213698614U

CN213698614U - Reusable antivirus mask

Info

Publication number: CN213698614U
Application number: CN202022319116.5U
Authority: CN
Inventors: 邱筑江
Original assignee: Fujian Dahong Industry & Development Co ltd
Current assignee: Fujian Dahong Industry & Development Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-16
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a repeatedly usable's anti-virus gauze mask, including the rubber pad, the outer wall processing of rubber pad has first mesh, the inner wall rigid coupling of groove frame has the rubber circle, the laminating of the inner wall bottom of groove frame has the filter core, the inner wall interference fit of rubber circle has the cover body, the bottom of the cover body is laminated mutually with the top of filter core, the outer wall processing of the cover body has the second mesh. This repeatedly usable's anti-virus gauze mask, make when using this repeatedly usable's anti-virus gauze mask, the accessible filter core carries out virus filtering, and the accessible cover body is taken away with the recess frame and is connected, it changes to carry out the filter core, this repeatedly usable's anti-virus gauze mask's part is whole can carry out repetitious use, make when using this repeatedly usable's anti-virus gauze mask, the inside of framework is inserted to the accessible diaphragm, and the joint through flexure strip and opening, be convenient for this repeatedly usable's anti-virus gauze mask fixes the face at the user through the area body.

Description

Reusable antivirus mask

Technical Field

The utility model relates to an anti-virus gauze mask technical field specifically is a repeatedly usable's anti-virus gauze mask.

Background

The mask is a sanitary product, is generally worn in the position of mouth and nose and is used for filtering the air entering the mouth and nose to reach the effect of stopping harmful substances such as gas, smell, droplet, virus, etc., and is made of materials such as gauze or paper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a repeatedly usable's anti-virus gauze mask to the whole disposable material that is of the existing anti-virus gauze mask that has proposed in solving above-mentioned background art, after using, can't continue to use, comparatively extravagant problem.

In order to achieve the above object, the utility model provides a following technical scheme: a reusable anti-virus mask comprises a rubber pad, wherein first meshes are processed on the outer wall of the rubber pad, belt bodies are fixedly connected to the left side and the right side of the outer wall of the rubber pad, and a replacing mechanism is arranged at the top of the rubber pad;

the replacing mechanism comprises a groove frame, a rubber ring, a filter element, a cover body and a second mesh;

the groove frame is fixedly connected to the top of the rubber pad, the inner wall of the groove frame is fixedly connected with the rubber ring, the bottom of the inner wall of the groove frame is attached with the filter element, the inner wall of the rubber ring is in interference fit with the cover body, the bottom of the cover body is attached to the top of the filter element, and the outer wall of the cover body is provided with second meshes; the left side and the right side of the outer wall of the groove frame are both provided with fixing mechanisms for fixing the cover body.

Preferably, the belt body is an elastic belt.

Preferably, the fixing mechanism comprises a first rod body, a second rod body, a spring, a clamping rod and a clamping groove block;

two the first body of rod rigid coupling in the outer wall left and right sides of groove frame respectively, the outer wall clearance fit of the first body of rod has the second body of rod, the outer wall clearance fit of the first body of rod has the spring, the outer wall of spring and the inner wall clearance fit of the second body of rod, the one end rigid coupling of spring in the inner wall of the second body of rod, the other end rigid coupling of spring in the outer wall of the first body of rod, the top rigid coupling of the second body of rod has the kelly, the outer wall joint of kelly has the draw-in groove piece, two draw-in groove piece rigid coupling in the outer wall left and right sides of groove frame respectively.

Preferably, the outer wall of the clamping rod is provided with a groove.

Preferably, one end of the outer wall of each belt body is provided with a connecting mechanism;

the connecting mechanism comprises a frame body, a through opening, a transverse plate and an elastic sheet;

the utility model discloses a take the structure of the belt, including framework rigid coupling in the one end of the area body, the inner wall bottom processing of framework has the opening, the inner wall clearance fit of framework has the diaphragm, the right side of diaphragm is in the same place with the one end rigid coupling of the right side area body, the bottom rigid coupling of diaphragm has the flexure strip, the outer wall of flexure strip is in the same place with the inner wall joint of opening.

Preferably, the clearance between the outer wall of the transverse plate and the inner wall of the frame body is 1-1.5 mm.

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 repeatedly usable's anti-virus gauze mask through groove frame, rubber pad, filter core, first mesh, second mesh and the cooperation between the cover body for when using this repeatedly usable's anti-virus gauze mask, the accessible filter core carries out virus and filters, and the accessible cover body is taken away with the groove frame and is connected, carries out the filter core and changes, and this repeatedly usable's anti-virus gauze mask's part is whole can carry out used repeatedly.

This repeatedly usable's anti-virus gauze mask through the cooperation between framework, opening, diaphragm and the flexure strip for when using this repeatedly usable's anti-virus gauze mask, the inside of framework is inserted to the accessible diaphragm, and through the joint of flexure strip and opening, the face at the user is fixed through the area body to this repeatedly usable's anti-virus gauze mask of being convenient for.

Drawings

FIG. 1 is a schematic view of the connection relationship of the present invention;

FIG. 2 is a schematic view of the construction of the filter element, second mesh and first mesh of FIG. 1;

FIG. 3 is a schematic view of the first rod, the second rod and the spring of FIG. 1;

fig. 4 is a schematic structural view of the belt body, the transverse plate and the elastic sheet in fig. 1.

In the figure: 1. a rubber pad; 2. a first mesh; 3. a belt body; 4. a mechanism is replaced; 401. a groove frame; 402. a rubber ring; 403. a filter element; 404. a cover body; 405. a second mesh; 5. a fixing mechanism; 501. a first rod body; 502. a second rod body; 503. a spring; 504. a clamping rod; 505. a slot clamping block; 6. a connecting mechanism; 601. a frame body; 602. a port; 603. a transverse plate; 604. an elastic sheet.

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 reusable antivirus mask comprises a rubber pad 1, a first mesh 2 is processed on the outer wall of the rubber pad 1, the first mesh 2 is used for a user to ventilate through the first mesh 2 and breathe, belt bodies 3 are fixedly connected to the left side and the right side of the outer wall of the rubber pad 1, a replacing mechanism 4 is arranged on the top of the rubber pad 1, the replacing mechanism 4 comprises a groove frame 401, a rubber ring 402, a filter element 403, a mask body 404 and a second mesh 405, the groove frame 401 is fixedly connected to the top of the rubber pad 1, the inner wall of the groove frame 401 is fixedly connected with the rubber ring 402, the filter element 403 is attached to the bottom of the inner wall of the groove frame 401, the filter element 403 is used for filtering outside viruses, the inner wall of the rubber ring 402 is in interference fit with the mask body 404, the mask body 404 is sealed with the groove frame 401 through the rubber ring 402, the bottom of the mask body 404 is attached to the top of the, the second mesh 405 is used for getting into the inside of cover body 404 with the outside air to filter through filter core 403, through first mesh 2, make the user inhale the air that filters, area body 3 is the elastic cord, makes area body 3 be convenient for this repeatedly usable's anti-virus gauze mask stable fix the user's head.

The left side and the right side of the outer wall of the groove frame 401 are both provided with a fixing mechanism 5, the fixing mechanism 5 comprises a first rod body 501, a second rod body 502, a spring 503, a clamping rod 504 and clamping groove blocks 505, the two first rod bodies 501 are respectively fixedly connected with the left side and the right side of the outer wall of the groove frame 401, the outer wall of the first rod body 501 is in clearance fit with the second rod body 502, so that the second rod body 502 can move left and right on the outer wall of the first rod body 501, the outer wall of the first rod body 501 is in clearance fit with the spring 503, the spring 503 gives a force for the second rod body 502 to drive the clamping rod 504 to be clamped with the clamping groove blocks 505, the outer wall of the spring 503 is in clearance fit with the inner wall of the second rod body 502, one end of the spring 503 is fixedly connected with the inner wall of the second rod body 502, the other end of the spring 503 is fixedly connected with the outer wall of the first rod body 501, the top of the second rod body 502 is fixedly connected with the clamping, the clamping rod 504 and the clamping groove block 505 are clamped, the groove frame 401 and the cover body 404 are fixedly connected, a groove is formed in the outer wall of the clamping rod 504, and a user can move the clamping rod 504 to move left and right conveniently.

One end of the outer wall of each of the two belts 3 is provided with a connecting mechanism 6, the connecting mechanism 6 comprises a frame body 601, a through opening 602, a transverse plate 603 and an elastic sheet 604, the frame body 601 is fixedly connected with one end of the belt 3, the through opening 602 is processed at the bottom of the inner wall of the frame body 601, the transverse plate 603 is in clearance fit with the inner wall of the frame body 601, so that the horizontal plate 603 can be moved into the frame 601, the right side of the horizontal plate 603 is fixed to one end of the right side belt 3, the bottom of the horizontal plate 603 is fixed to the elastic piece 604, so that after the horizontal plate 603 is inserted into the frame 601, the two belt bodies 3 can be connected to facilitate the fixed wearing of a user, the outer wall of the elastic sheet 604 is clamped with the inner wall of the through hole 602, the frame body 601 and the transverse plate 603 can be stably connected through the clamping of the elastic piece 604 and the through hole 602, and the gap between the outer wall of the transverse plate 603 and the inner wall of the frame body 601 is 1-1.5mm, so that the transverse plate 603 can be stably inserted into the frame body 601.

When the reusable antivirus mask is used, when the user uses the reusable antivirus mask, the user can insert the transverse plate 603 into the frame 601 and clamp the elastic sheet 604 with the through hole 602 to connect the two belt bodies 3, so that the user can wear the reusable antivirus mask by connecting the two belt bodies 3, when the reusable antivirus mask is used, the user's face is attached to the rubber pad 1 for sealing, when breathing, the user sucks in the outside air through the first mesh 2 and flows in through the second mesh 405, and the user sucks in the filtered air through the filter element 403, when the filter element 403 needs to be replaced, the user cancels the clamping connection between the clamping rod 504 and the clamping groove block 505, and further cancels the attaching separation between the cover 404 and the groove frame 401, and takes out the filter element 403 for replacement, the reusable antivirus mask can be reused by replacing the filter element 403 and can be used continuously.

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

1. The utility model provides a repeatedly usable's anti-virus gauze mask, includes rubber pad (1), the outer wall processing of rubber pad (1) has first mesh (2), the equal rigid coupling in outer wall left and right sides of rubber pad (1) has the area body (3), its characterized in that: the top of the rubber pad (1) is provided with a replacing mechanism (4);

the replacing mechanism (4) comprises a groove frame (401), a rubber ring (402), a filter element (403), a cover body (404) and a second mesh (405);

the rubber gasket is characterized in that the groove frame (401) is fixedly connected to the top of the rubber gasket (1), the inner wall of the groove frame (401) is fixedly connected with a rubber ring (402), the bottom of the inner wall of the groove frame (401) is attached with a filter element (403), the inner wall of the rubber ring (402) is in interference fit with a cover body (404), the bottom of the cover body (404) is attached to the top of the filter element (403), and the outer wall of the cover body (404) is provided with second meshes (405); the left side and the right side of the outer wall of the groove frame (401) are both provided with fixing mechanisms (5) used for fixing the cover body (404).

2. The reusable anti-virus mask as recited in claim 1, wherein: the belt body (3) is an elastic belt.

3. The reusable anti-virus mask as recited in claim 1, wherein: the fixing mechanism (5) comprises a first rod body (501), a second rod body (502), a spring (503), a clamping rod (504) and a clamping groove block (505);

two first body of rod (501) rigid coupling respectively in the outer wall left and right sides of groove frame (401), the outer wall clearance fit of first body of rod (501) has the second body of rod (502), the outer wall clearance fit of first body of rod (501) has spring (503), the outer wall of spring (503) and the inner wall clearance fit of the second body of rod (502), the one end rigid coupling of spring (503) in the inner wall of the second body of rod (502), the other end rigid coupling of spring (503) in the outer wall of first body of rod (501), the top rigid coupling of the second body of rod (502) has kelly (504), the outer wall joint of kelly (504) has slot piece (505), two slot piece (505) rigid coupling respectively in the outer wall left and right sides of groove frame (401).

4. A reusable anti-virus mask according to claim 3, wherein: the outer wall of the clamping rod (504) is provided with a groove.

5. The reusable anti-virus mask as recited in claim 1, wherein: one end of the outer wall of each of the two belt bodies (3) is provided with a connecting mechanism (6);

the connecting mechanism (6) comprises a frame body (601), a through opening (602), a transverse plate (603) and an elastic sheet (604);

framework (601) rigid coupling is in the one end of the area body (3), the inner wall bottom processing of framework (601) has opening (602), the inner wall clearance fit of framework (601) has diaphragm (603), the right side of diaphragm (603) is in the same place with the one end rigid coupling of the right side area body (3), the bottom rigid coupling of diaphragm (603) has flexure strip (604), the outer wall of flexure strip (604) is in the same place with the inner wall joint of opening (602).

6. The reusable anti-virus mask as recited in claim 5, wherein: the clearance between the outer wall of the transverse plate (603) and the inner wall of the frame body (601) is 1-1.5 mm.