CN212852585U

CN212852585U - Novel mask

Info

Publication number: CN212852585U
Application number: CN202021471838.6U
Authority: CN
Inventors: 赵小龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-02
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a novel mask, which comprises a mask body, wherein the middle part of the mask body is provided with a main filter box clamping groove, the main filter box clamping groove is clamped and connected with a main filter box, the novel mask provides the possibility of protecting the mask without shielding the face in public occasions in epidemic situations for workers of government departments, public figures, service industry employees and the like, can be used for a long time (the filter box needs to be replaced regularly), is more environment-friendly compared with the traditional disposable mask, does not need to concentrate the society to harmlessly treat the abandoned mask, has higher use comfort, can lighten the uncomfortable feeling of wearing the mask by special (such as medical) people for a long time, and is safer and more sanitary compared with the traditional mask/gas mask due to the antibacterial and bactericidal characteristics of a nano coating when contacting the skin of a human body for use, reducing the probability of facial/pulmonary infection of the user.

Description

Novel mask

Technical Field

The utility model relates to a gauze mask, in particular to novel gauze mask belongs to medical equipment technical field.

Background

As epidemic development comes to the middle and later stages, the mask industry is in short supply from the beginning to the surplus, at the moment, the consumption concept of consumers gradually changes, the industrial upgrading and modification are mature, and the transparent mask with multiple technical advantages becomes more selection trends and trends of the consumers in the future.

The traditional type electric air supply type gas mask has the defects of needing a power supply/being heavy/only being used in special occasions, and the traditional non-woven fabric N95 type mask and the medical surgical mask have the defects of being strong in air tightness, blocking the face, being disposable/breeding bacteria and mites after being used for a long time, so that the novel mask is provided by improving the traditional non-woven fabric N95 type mask and the medical surgical mask.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel gauze mask to solve the traditional type that proposes in the above-mentioned background art the gas defense face of electronic air supply formula have need power/heavy/can only be in the shortcoming of special occasion and traditional non-woven fabrics N95 type gauze mask and medical surgery gauze mask have the sense of stuffiness strong/shelter from facial/disposable/use for a long time can breed the problem of bacterium and mite.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mask, includes the respiratory mask main part, the main filter cartridge draw-in groove has been seted up at the middle part of respiratory mask main part, main filter cartridge draw-in groove block is connected with main filter cartridge, the side filter piece draw-in groove has all been seted up to the both sides of main filter cartridge draw-in groove, two the equal block of side filter piece draw-in groove is connected with the side filter piece, the equal fixedly connected with ear area in both ends of respiratory mask main part both sides, corresponding two the block is connected between the ear area.

As an optimized technical scheme of the utility model, respiratory mask main part and four ear areas are made by transparent plastic.

As a preferred technical scheme of the utility model, the main filter cartridge is including filtering block shell and active carbon filter block, a plurality of evenly distributed's bleeder vent is seted up to one side of filtering the block shell, one side block of filtering the inside block of block shell is connected with the active carbon filter block, the inside center block of filtering the block shell is connected with the corrugated fixed plate, one side block of corrugated fixed plate is connected with the corrugated filter screen.

As a preferred technical scheme of the utility model, the side filters piece including connecting piece and filter layer, the inside block of connecting piece one side is connected with the filter layer, the opposite side block of connecting piece is connected with the transparent plastic lid, the block is provided with transparent gusset plate between connecting piece and the transparent plastic lid.

As an optimized technical proposal of the utility model, the filter layer is made of N-level filter materials.

As a preferred technical scheme of the utility model, the inboard of respiratory mask main part scribbles nanometer titanium oxide.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novel mask, to staff of government department personnel/public personage and service industry practitioner etc. personnel that need facial interchange, this mask provides in epidemic situation period public occasion and does not shelter from the possibility that facial still can protect self, can use for a long time (need regularly change the filter cartridge), and compare in traditional disposable mask environmental protection more, need not the social and concentrate innocent treatment abandonment mask, and it is higher to use the comfort, can alleviate the uncomfortable sense that special (if medical care) crowd worn the mask for a long time, and when contacting human skin and using, because of the antibiotic bactericidal characteristic of nanometer coating, can be more safe and sanitary than traditional mask/gas mask, reduce user's facial/lung infection probability.

Drawings

Fig. 1 is a perspective view of the inner side of the present invention;

fig. 2 is a perspective view of the outer side of the present invention;

FIG. 3 is a perspective view of the main filter cartridge of the present invention;

fig. 4 is a perspective view of the side filter of the present invention.

In the figure: 1. a respiratory mask body; 2. a main filter cartridge slot; 3. a main filter cartridge; 4. a side filter clamping groove; 5. a side filter; 6. an ear band; 7. a filter clamp housing; 8. air holes are formed; 9. an active carbon filter block; 10. a corrugated fixing plate; 11. a corrugated filter screen; 12. a connecting member; 13. a filter layer; 14. a transparent plastic cover; 15. a transparent reinforcing plate.

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.

Please refer to fig. 1-4, the utility model provides a novel mask, including respiratory mask main part 1, main filter cartridge draw-in groove 2 has been seted up at respiratory mask main part 1's middle part, and main filter cartridge draw-in groove 2 block is connected with main filter cartridge 3, and side filter piece draw-in groove 4 has all been seted up to main filter cartridge draw-in groove 2's both sides, and two side filter piece draw-in grooves 4 all block is connected with side filter piece 5, and the equal fixedly connected with ear area 6 in both ends of respiratory mask main part 1 both sides, the block is connected between two corresponding ear areas 6.

Preferably, the respirator body 1 and the four ear straps 6 are made of transparent plastics, the plastics are light, the design of complete visual transparence is adopted, the respirator is convenient for staff of government departments, public people, service industry employees and other personnel needing face communication to use, and the possibility that the respirator can protect the respirator body without blocking the face in public places in epidemic situations is provided.

Preferably, the main filter cartridge 3 comprises a filter clamping housing 7 and an active carbon filter block 9, one side of the filter clamping housing 7 is provided with a plurality of air vents 8 which are uniformly distributed, one side of the inside of the filter clamping housing 7 is clamped and connected with the active carbon filter block 9, the center of the inside of the filter clamping housing 7 is clamped and connected with a corrugated fixing plate 10, one side of the corrugated fixing plate 10 is clamped and connected with a corrugated filter screen 11, the filter clamping housing 7 is clamped and connected with a main filter cartridge clamping groove 2 so as to clamp and fix the main filter cartridge 3, the air vents 8 enable air to circulate, the active carbon filter block 9 has good capability of absorbing harmful gases and absorbing harmful substances of sucked air, the corrugated fixing plate 10 is used for fixing the corrugated filter screen 11, and the corrugated filter screen 11 is arranged in a, the contact area of the filter screen and the sucked air can be further increased, and the filtering effect of the main filter box 3 is improved.

Preferably, the side filter member 5 includes a connecting member 12 and a filter layer 13, the filter layer 13 is connected to the inside of one side of the connecting member 12 in a clamping manner, the transparent plastic cover 14 is connected to the other side of the connecting member 12 in a clamping manner, a transparent reinforcing plate 15 is arranged between the connecting member 12 and the transparent plastic cover 14 in a clamping manner, the filter layer 13 can be protected by the transparent plastic cover 14, and the transparent reinforcing plate 15 enables the connecting member 12 and the transparent plastic cover 14 to be connected more firmly, so that the safety performance of the side filter member 5 is enhanced.

Preferably, the filter layer 13 is made of an N95 filter material, and an N95 filter material has a good effect of filtering harmful substances, and can almost eliminate the harmful substances contained in the inhaled air, thereby achieving an effective filtering effect.

Preferably, the inside of the respirator body 1 is coated with nano-titanium oxide, and the nano-titanium oxide coating has excellent antibacterial and bactericidal properties, is safer and more sanitary than a traditional mask/gas mask, and reduces the infection probability of the face/lung of a user.

When in specific use, the utility model relates to a novel mask, when the mask is used, after the mask is worn, air is sucked through a main filter box 3 and a side filter piece 5, when the air passes through the main filter box 3, almost all harmful substances in the air can be absorbed through an active carbon filter block 9 and a corrugated filter screen 11, a good filtering effect is achieved, when the air passes through the side filter piece 5, a filter layer 13 can absorb most harmful substances, the basic functions of the mask are as above, the mask needs to be frequently replaced with a new main filter box 3 in real time during use, the whole mask does not need to be directly thrown away, the waste mask does not need to be treated in a social concentrated harmless way, most of the whole mask is made of transparent plastics, the use comfort is higher, the discomfort of wearing the mask by special (such as medical care) people for a long time can be relieved, and the mask can be used by staff/public people of government departments, service staff and service staff needing face communication, this gauze mask provides and can also protect self possibility in epidemic situation period public occasion and do not shelter from face, and respiratory mask main part 1 scribbles the antibiotic bactericidal characteristic of nanometer coating, can be safer and more sanitary than traditional gauze mask/gas mask, reduces user's face/lung and infects the probability.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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 novel mask, includes respiratory mask main part (1), its characterized in that, main filter cartridge draw-in groove (2) have been seted up at the middle part of respiratory mask main part (1), main filter cartridge draw-in groove (2) block is connected with main filter cartridge (3), side filter piece draw-in groove (4) have all been seted up to the both sides of main filter cartridge draw-in groove (2), two side filter piece draw-in groove (4) equal block is connected with side filter piece (5), the equal fixedly connected with ear area (6) in both ends of respiratory mask main part (1) both sides, corresponding two the block is connected between ear area (6).

2. The novel mask according to claim 1, wherein: the respirator body (1) and the four ear belts (6) are made of transparent plastics.

3. The novel mask according to claim 1, wherein: the main filter box (3) is including filtering block shell (7) and active carbon filter block (9), a plurality of evenly distributed's bleeder vent (8) are seted up to one side of filtering block shell (7), the inside one side block of filtering block shell (7) is connected with active carbon filter block (9), the inside center block of filtering block shell (7) is connected with corrugated fixed plate (10), one side block of corrugated fixed plate (10) is connected with corrugated filter screen (11).

4. The novel mask according to claim 1, wherein: the side filter piece (5) comprises a connecting piece (12) and a filter layer (13), the filter layer (13) is connected to the inner clamping of one side of the connecting piece (12), a transparent plastic cover (14) is connected to the other side of the connecting piece (12), and a transparent reinforcing plate (15) is arranged between the connecting piece (12) and the transparent plastic cover (14) in a clamping mode.

5. The novel mask according to claim 4, wherein: the filter layer (13) is made of N95 grade filter material.

6. The novel mask according to claim 1, wherein: the inner side of the respirator body (1) is coated with nano-titanium oxide.