CN216651389U

CN216651389U - Can dismantle novel multi-purpose gauze mask of filter screen

Info

Publication number: CN216651389U
Application number: CN202122493320.3U
Authority: CN
Inventors: 戈国忠
Original assignee: Shanghai Tianxiang Textile Technology Co ltd
Current assignee: Shanghai Tianxiang Textile Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-06-03
Anticipated expiration: 2031-10-15

Abstract

The utility model relates to the technical field of masks, in particular to a novel multipurpose mask with a detachable filter screen, which comprises a flexible main body and a filtering device, the flexible main body is provided with an installation opening, the filtering device is positioned inside the installation opening, a cavity is arranged in the flexible main body, a limit frame is arranged in the cavity, the limit frame is connected with the filtering device in an embedded mode, a detachable filtering device is arranged, the zipper can be opened after use, the filter device is taken out from the inside of the limit frame and is positioned at the mouth and nose, which is the most opposite part of the bacteria residue, the device is provided with the function of replacing or cleaning the filtering device for repeated use, thereby not only increasing the sanitary cleanliness of use, but also saving a large amount of disposable masks, increasing the environmental sanitation of public places, saving energy and protecting environment.

Description

Can dismantle novel multi-purpose gauze mask of filter screen

Technical Field

The utility model relates to the technical field of masks, in particular to a novel multipurpose mask with a detachable filter screen.

Background

The mask is a sanitary product, generally indicates to wear in the mouth nose position and is used for filtering the air that gets into the mouth nose, in order to reach the effect that blocks harmful gas, smell, droplet, material such as virus, make with materials such as gauze or paper, along with the type of mask constantly increases, a lot of three-dimensional gauze masks have appeared on the market, but three-dimensional gauze mask still can only disposable still, just need abandon after the use, because three-dimensional gauze mask production cost is higher than ordinary gauze mask, insist use disposable gauze mask not only can increase the life cost, and the environment of public occasion still can be polluted to a large amount of abandonment disposable gauze masks.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem that exists among the prior art, provide a can dismantle novel multi-purpose gauze mask of filter screen now.

The specific technical scheme is as follows:

the utility model provides a can dismantle novel multi-purpose gauze mask of filter screen, includes flexible main part, filter equipment, the installing port has been seted up of flexible main part, filter equipment is located the inside of installing port, a cavity has been seted up to the inside of flexible main part, the inside of cavity is equipped with spacing, spacing passes through the mode of gomphosis and connects filter equipment.

Preferably, an activated carbon fiber layer is arranged inside the filtering device, a hollow layer is arranged at the bottom of the activated carbon fiber layer, and the height of the hollow layer is 2 mm.

Preferably, the bottom of the filtering device is provided with a non-woven fabric layer, and the top of the non-woven fabric layer is filled with a sterilized cotton layer.

Preferably, both sides of the filtering device are provided with limiting blocks, and magic tapes are arranged below the filtering device.

Preferably, the inner side of the limiting frame is provided with a limiting groove, and a limiting block is arranged in the limiting groove.

Preferably, the bottom of the limiting frame is provided with a base, the inner side of the base is provided with a hair pad, and the base is made of rubber materials.

Preferably, the magic tape at the bottom of the filtering device is connected with the hair pad in a bonding mode.

Preferably, the top of the flexible body is connected with a chain in a sewing mode, and the chain is connected with a zipper in a meshing mode.

Preferably, the outer part of the flexible main body is fixedly connected with an aluminum sheet.

Preferably, the two sides of the flexible main body are connected with the hangers through the fixing blocks, the hangers and the fixing blocks are integrally formed into a structure, and the hangers are made of cotton.

The technical scheme has the following advantages or beneficial effects:

1. through the flexible main part seted up a installing port, filter equipment is located the inside of installing port, a cavity has been seted up to the inside of flexible main part, the inside of cavity is equipped with spacing, filter equipment is connected through the mode of gomphosis to spacing, detachable filter equipment has been set up, can open the zip fastener after using, take out filter equipment from spacing inside, filter equipment is located the oronasal department, it is the most right position that the bacterium remains, then this device has set up and has changed or wash the function that carries out used repeatedly to filter equipment, the sanitary cleanliness factor of using has not only been increased, a large amount of disposable gauze masks have still been saved, public place's sanitation has been increased, energy saving and environmental protection.

2. Through the bottom of spacing is equipped with the base, and the inboard of base is equipped with the hair pad, and the base is made by the rubber material, has set up flexible spacing in the inside of flexible main part, can carry out spacing fixed to filter equipment to use the magic to paste and bond with the hair pad and carry out the banding, can keep filter equipment mounted position deviation can not appear, the function simple operation of installation and dismantlement, simple easy going up to the hand.

Drawings

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the utility model.

Fig. 1 is a structural bottom view of a novel multipurpose mask with a detachable filter screen according to the present invention;

FIG. 2 is a schematic structural view of the windward side of the novel multi-purpose mask with a detachable filter screen according to the present invention;

fig. 3 is a schematic structural view of the interior of the novel multipurpose mask with a detachable filter screen according to the present invention;

fig. 4 is a schematic structural view of a novel multipurpose mask limiting frame with a detachable filter screen according to the present invention;

FIG. 5 is a schematic structural view of a novel multipurpose mask filtering device with a detachable filter screen according to the present invention;

fig. 6 is a schematic structural view of the interior of the novel multipurpose mask filtering device with a detachable filter screen according to the present invention.

The above reference numerals denote: the novel multifunctional hanging lug comprises a main body 1, a hanging lug rope 2, a chain 3, a zipper 4, a filtering device 5, an activated carbon fiber layer 51, a hollowed-out layer 52, a sterilized cotton layer 53, a non-woven fabric layer 54, an aluminum sheet 6, a fixing block 7, a limiting frame 8, a base 9, a hair pad 10, a limiting groove 11, a magic tape 12 and a limiting block 13.

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.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.

Referring to fig. 1-6, a novel multi-purpose mask with a detachable filter screen, comprising a flexible main body 1 and a filter device 5, wherein the flexible main body 1 is provided with an installation opening, the filter device 5 is positioned inside the installation opening, the flexible main body 1 is provided with a cavity, the cavity is internally provided with a limit frame 8, the limit frame 8 is connected with the filter device 5 in an embedded mode, the detachable filter device 5 is arranged, a zipper 4 can be pulled open after use, the filter device 5 is taken out from the inside of the limit frame 8, and the filter device 5 is positioned at the mouth and nose part and is the most right part for bacteria residue, so that the device has the function of replacing or cleaning the filter device 5 for repeated use, thereby not only increasing the sanitary cleanliness of use, but also saving a large amount of disposable masks, increasing the environmental sanitation of public occasions, saving energy and protecting environment.

Filter equipment 5's inside is equipped with activated carbon fiber layer 51, activated carbon fiber layer 51's bottom is equipped with fretwork layer 52, fretwork layer 52 highly be 2mm, activated carbon fiber layer 51 can adsorb the filtration to toxic gas smog through the inside carbon fiber structure who mingles with, highly be 2 mm's fretwork layer 52 has been installed again with activated carbon fiber layer 51 on aseptic cotton layer 53, can cushion harmful gas, and can also filter deposit fog, keep 5 isolations of filter equipment and gas permeability.

The bottom of the filtering device 5 is provided with a non-woven fabric layer 54, the top of the non-woven fabric layer 54 is filled with a sterilized cotton layer 53, the sterilized cotton layer 53 and the non-woven fabric layer 54 are connected to form a face facing the mouth and nose of a user, and the face is required to be soft and have filtering performance, so that the comfort of contacting the face of the user can be improved.

The both sides of filter equipment 5 are equipped with stopper 13, and the below of filter equipment 5 is equipped with magic subsides 12, and stopper 13's effect can be just spacing filter equipment 5.

Spacing groove 11 has been seted up to spacing 8's inboard, and the inside of spacing groove 11 is equipped with stopper 13, has set up flexible spacing 8 in flexible main part 1's inside, can carry out spacing fixed to filter equipment 5 to use magic subsides 12 to bond with hair pad 10 and carry out the banding, can keep 5 mounted position of filter equipment deviation can not appear, the function simple operation of installation and dismantlement, simple easy going up.

The bottom of spacing 8 is equipped with base 9, and the inboard of base 9 is equipped with hair pad 10, and base 9 is made by rubber material, and rubber material's base 9 person of facilitating the use extrudees it for magic subsides 12 can be connected with hair pad 10.

The magic subsides 12 of 5 bottoms of filter equipment connect the hair pad 10 through the mode that bonds, improve filter equipment 5 at the inside stability of spacing 8.

The top of the flexible main body 1 is connected with the chain 3 in a sewing mode, the chain 3 is meshed with the zipper 4, a control switch can be controlled for the flexible main body 1 by opening one opening at the top of the flexible main body, and the filtering device 5 is convenient to detach.

The outside fixed connection aluminum sheet 6 of flexible main part 1, the effect of aluminum sheet is exactly that its plasticity is good, is convenient for press the design for flexible main part 1 can laminate user's face and can not drop.

The two sides of the flexible main body 1 are connected with the hangers rope 2 through the fixing blocks 7, the hangers rope 2 and the fixing blocks 7 are of an integrally formed structure, the hangers rope 2 is made of cotton materials, the fixing blocks 7 are arranged at the joint of the hangers rope 2 and the flexible main body 1, and the flexibility and the elasticity of the joint can be improved through the cotton fixing blocks 7.

The working principle is as follows: when the device needs to replace a cleaning and filtering device 5 after use, the zipper 4 at the top of the flexible main body 1 can be pulled, the meshed chains 3 are separated by the zipper 4, the top of the flexible main body 1 is opened, then the inside of the flexible main body 1 is supported, the filtering device 5 is held, the filtering device 5 is pulled out from the inside of the limiting frame 8, the filtering device 5 can be cleaned or replaced subsequently, then a new filtering device 5 is placed into the flexible main body 1, the limiting blocks 13 at the two sides of the filtering device 5 are inserted into the limiting grooves 11 in an embedding mode, the bottom of the filtering device 5 is embedded into the base 9, then the base 9 is extruded from the outside of the flexible main body 1, the hair pads 10 at the inner side of the base 9 are fixedly adhered with the magic tapes 12, then the zipper 4 is pulled, the flexible main body 1 is closed, the ear hanging ropes 2 at the two sides of the flexible main body 1 are sleeved outside ears, so that the flexible main body 1 covers the face of a user, filter equipment 5 can carry out the first filtration to outside bulky impurity earlier, and activated carbon fiber layer 51 can adsorb the filtration to toxic gas smog through the carbon fiber structure of the mingling of inside, carry out the multiple layer filtering through aseptic cotton layer 53 and non-woven fabrics layer 54 again, and adorn the fretwork layer 52 that highly is 2mm again on aseptic cotton layer 53 and activated carbon fiber layer 51, can cushion harmful gas, and can also filter the deposit fog, keep 5 isolations of filter equipment and gas permeability.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a can dismantle novel multi-purpose gauze mask of filter screen which characterized in that: including flexible main part (1), filter equipment (5), flexible main part (1) seted up a installing port, filter equipment (5) are located the inside of installing port, a cavity has been seted up to the inside of flexible main part (1), the inside of cavity is equipped with spacing (8), spacing (8) are connected through the mode of gomphosis filter equipment (5).

2. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the filter device is characterized in that an activated carbon fiber layer (51) is arranged inside the filter device (5), a hollow-out layer (52) is arranged at the bottom of the activated carbon fiber layer (51), and the height of the hollow-out layer (52) is 2 mm.

3. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the bottom of the filtering device (5) is provided with a non-woven fabric layer (54), and the top of the non-woven fabric layer (54) is filled with a sterilized cotton layer (53).

4. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the two sides of the filtering device (5) are provided with limiting blocks (13), and magic tapes (12) are arranged below the filtering device (5).

5. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the inner side of the limiting frame (8) is provided with a limiting groove (11), and a limiting block (13) is arranged in the limiting groove (11).

6. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the bottom of spacing (8) is equipped with base (9), the inboard of base (9) is equipped with hair pad (10), base (9) are made by the rubber material.

7. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the magic tape (12) at the bottom of the filtering device (5) is connected with the hair pad (10) in a bonding mode.

8. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the top of the flexible main body (1) is connected with a chain (3) in a sewing mode, and the chain (3) is connected with a zipper (4) in a meshing mode.

9. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the outer part of the flexible main body (1) is fixedly connected with an aluminum sheet (6).

10. The novel multipurpose mask with the detachable filter screen according to claim 1, wherein: the two sides of the flexible main body (1) are connected with the hangers rope (2) through the fixing blocks (7), the hangers rope (2) and the fixing blocks (7) are of an integrally formed structure, and the hangers rope (2) is made of cotton materials.