CN111165948A

CN111165948A - Detachable disinfection gauze mask

Info

Publication number: CN111165948A
Application number: CN202010133487.6A
Authority: CN
Inventors: 冯蓉珍; 朱二莉; 陆萍; 马铭惠; 方武
Original assignee: Suzhou Institute of Trade and Commerce
Current assignee: Suzhou Institute of Trade and Commerce
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-05-19

Abstract

The invention discloses a detachable disinfection mask, which comprises a mask body, mask body fixing devices and disinfection devices, wherein the mask body fixing devices are respectively arranged on the left side and the right side of the mask body and are used for fixing the mask body with left and right ears or heads; the mask body comprises an adsorption layer, a filter layer and a skin-friendly layer which are sequentially arranged from outside to inside and are used for filtering outside bacteria adsorbed on the mask body; the sterilizing device is detachably attached to the outer side of the adsorption layer and used for sterilizing the mask body. The disinfecting device in the mask can be attached to the outer side of the mask body at any time for disinfecting, and the mask body can be replaced according to requirements, so that the cost is effectively saved while the disinfecting and sterilizing effect is ensured.

Description

Detachable disinfection gauze mask

Technical Field

The invention relates to the field of masks, in particular to a detachable disinfection mask.

Background

Due to the influence of factors such as environmental pollution, genetic variation, antibiotic abuse and the like, the living environment of people is increasingly disturbed by bacteria, viruses and the like, and the health and the life of people are seriously threatened. In recent years, epidemic situations such as SARS, avian influenza, coronavirus and the like cause serious loss to human health and life, and cause certain panic. When an epidemic situation is sudden, how to quickly, conveniently, economically and effectively isolate the infection source is an important problem for each medical worker and the parties. In daily life, a simple and effective way for preventing the transmission of germs is also needed, viruses, bacteria and the like are effectively killed, the transmission risk of the bacteria and the viruses is reduced, and the life quality and the health index of people are improved.

At present, when medical staff control diseases, the medical staff often need to wear isolation clothes, shoe covers and masks to protect the safety of the medical staff, and the traditional masks cannot fundamentally and thoroughly block the transmission of certain viruses and bacteria. The protective effect of the masks on harmful bacteria is limited, and even if the masks are worn for a long time, bacteria can breed on the mask surfaces, so that the health of workers is influenced. In the face of serious epidemic situations, the consumption and the demand of the mask are extremely remarkable, and the difficulty that one mask is difficult to demand often occurs.

The scheme of the invention is to improve the existing disinfection mask aiming at the problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides the detachable disinfection mask, the disinfection device can be attached to the outer side of the mask body at any time for disinfection, and the mask body can be replaced according to requirements, so that the disinfection and sterilization effects are ensured, and meanwhile, the cost is effectively saved.

In order to achieve the above purpose, the technical solution for solving the technical problem is as follows:

the utility model provides a detachable disinfection gauze mask, includes gauze mask body, cover body fixing device and degassing unit, wherein:

the mask body fixing devices are respectively arranged on the left side and the right side of the mask body and are used for fixing the mask body with the left ear, the right ear or the head;

the mask body comprises an adsorption layer, a filter layer and a skin-friendly layer which are sequentially arranged from outside to inside, and the adsorption layer, the filter layer and the skin-friendly layer are used for filtering outside bacteria adsorbed on the mask body;

the sterilizing device is detachably attached to the outer side of the adsorption layer and used for sterilizing the mask body.

Further, still include the magic subsides, the one side of magic subsides is fixed the adsorbed layer outside, the another side is fixed degassing unit is inboard, be used for with degassing unit with adsorbed layer detachably links together.

Further, still include the air valve, the air valve set up in on the gauze mask body for the positive pressure of exhaust gas blows the valve block of air valve and then gets rid of the exhaust gas of exhalation rapidly and inhale the time inspiratory negative pressure of gas can be automatic close the valve block and then avoid inhaling external environment's pollutant when breathing in when user exhales.

Further, the sterilizing device comprises an ultraviolet lamp strip and a heating wire which are arranged in the sterilizing device, wherein:

the ultraviolet lamp strip is arranged at the upper part and/or the lower part of the disinfection device;

the electric heating wire is convoluted left and right to fully cover the whole disinfection device;

and the external power supply ports of the ultraviolet lamp strip and the heating wire are arranged above or below the left side or the right side of the disinfection device.

Further, still include controlling means, controlling means set up in on the degassing unit, and through the wire with degassing unit electric connection, controlling means includes mercury switch, miniature singlechip, temperature controller and lithium cell, wherein:

the mercury switch is connected with the micro single chip microcomputer and used for switching on the micro single chip microcomputer when the mask body deviates from the horizontal position and inclines;

the micro single chip microcomputer is electrically connected with the ultraviolet lamp strip and the heating wire and is used for controlling the power-on time of the ultraviolet lamp strip and the heating time of the heating wire;

the temperature controller is electrically connected with the electric heating wire and is used for adjusting the heating temperature of the electric heating wire;

the lithium battery is electrically connected with the micro single chip microcomputer and the temperature controller and used for providing working power supplies for the micro single chip microcomputer and the temperature controller.

Furthermore, the lithium battery is a disposable lithium battery or a rechargeable lithium battery, and when the lithium battery is a rechargeable lithium battery, the control device further comprises a charging interface, wherein the charging interface is electrically connected with the lithium battery and is used for charging the lithium battery.

Further, the gauze mask body adopts plane type cover body or the three-dimensional type of 3D cover body, wherein:

when the mask body adopts a plane type mask body, the ultraviolet lamp bands are distributed at the upper part and/or the lower part of the disinfecting device;

when the mask body adopts a 3D three-dimensional cover body, the ultraviolet lamp strips adopt sectional type and are respectively distributed on the left half face and/or the right half face of the upper part and/or the lower part of the disinfecting device.

Further, the cover fixing device adopts left and right straps or left and right laces, wherein:

when the mask body fixing device adopts a left hanging belt and a right hanging belt, the left hanging belt and the right hanging belt are respectively arranged on the left side and the right side of the mask body and are used for fixing the mask body with left ears and right ears;

when the cover body fixing device adopts left and right laces, the left and right laces are respectively arranged at the left and right sides of the mask body and used for fixing the mask body with the head.

Further, still include the couple, the couple is S type or has the type, be used for through with hang about or about frenulum cooperation with the gauze mask body is fixed with the head.

Preferably, the shape and size of the disinfection device are the same as those of the adsorption layer, the filter layer and the skin-friendly layer.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages and positive effects:

1. the detachable disinfection mask provided by the invention is scientific and reasonable in structure and safe and convenient to use, the disinfection device can be attached to the outer side of the mask body at any time for disinfection, the mask body can be replaced according to requirements, the disinfection and sterilization effects are ensured, the cost is effectively saved, two wearing modes of the mask are provided, and the requirements of different people can be met;

2. according to the detachable disinfection mask, the ultraviolet lamp strip is selected from the disinfection light source, the emitted ultraviolet rays have broad spectrum, can kill all microorganisms such as bacteria, fungi and viruses, and are thoroughly disinfected, and the ultraviolet lamp strip is small and exquisite, easy to integrate, low in power consumption, safe and environment-friendly, cannot increase secondary pollution or harmful substance residue to the use environment, cannot cause harm hidden danger to human bodies, and is high in safety;

3. according to the detachable disinfection mask, a certain temperature disinfection function (new coronavirus can be killed within 30 minutes at 65 ℃) is added into the electric heating wire, the mask is worn after being heated, so that the face is comfortable in winter, and the mask can be used after being heated, disinfected and cooled in summer;

4. the invention has simple structure and convenient use, can thoroughly prevent virus and germ from invading respiratory tract, reduces the occurrence of infectious diseases, and can thoroughly sterilize the mask by using the ultraviolet lamp strip and the electric heating wire before wearing the mask so as to further kill virus and germ. The novel anti-virus and anti-haze agent has the advantages of good sterilization and anti-virus effects, low cost, convenience in carrying, strong practicability, convenience in large-area popularization and application, suitability for haze weather and places with serious spread of bacteria and viruses and bad air quality, particularly places for preventing seasonal infectious diseases such as flu and the like, and effective haze and anti-virus effects.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic view of a flat mask body of a detachable sterilizing mask according to the present invention;

FIG. 2 is a cross-sectional view of a mask body and a disinfection device in a detachable disinfection mask according to the present invention;

FIG. 3 is a schematic view of a first structure of an ultraviolet lamp strip in a detachable disinfection mask according to the present invention;

fig. 4 is a schematic view of a second structure of the ultraviolet lamp strip in the detachable disinfection mask of the present invention;

FIG. 5 is a schematic view of a third structure of the ultraviolet lamp strip in the detachable disinfection mask of the present invention;

FIG. 6 is a schematic view of a control device in a detachable disinfection mask of the present invention;

FIG. 7 is a schematic view of a 3D mask body of a detachable disinfection mask according to the present invention;

fig. 8 is a schematic view of a fourth structure of the ultraviolet lamp strip in the detachable disinfection mask of the present invention;

FIG. 9 is a schematic view of a first configuration of a hook of a detachable respirator of the present invention;

fig. 10 is a schematic view of a second structure of a hook in a detachable disinfection mask of the present invention.

[ description of main symbols ]

1-mask body;

2-cover fixing means;

3-an adsorption layer;

4-a filter layer;

5-a skin-friendly layer;

6-a disinfection device;

7-a wire;

8-ultraviolet lamp band;

9-electric heating wire;

10-external power port;

11-a control device;

12-a miniature single chip microcomputer;

13-temperature controller;

14-a lithium battery;

15-a charging interface;

16-hook.

Detailed Description

While the embodiments of the present invention will be described and illustrated in detail with reference to the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, equivalents, and alternatives falling within the scope of the invention as defined by the appended claims.

As shown in fig. 1 and 7, the present embodiment discloses a detachable disinfection mask, which comprises a mask body 1, a mask body fixing device 2 and a disinfection device 6, wherein:

the mask body fixing devices 2 are respectively arranged on the left side and the right side of the mask body 1 and are used for fixing the mask body 1 with the left ear or the right ear or the head;

the mask body 1 comprises an adsorption layer 3, a filter layer 4 and a skin-friendly layer 5 which are sequentially arranged from outside to inside, and is used for filtering outside bacteria adsorbed on the mask body 1; the mask is not limited to a three-layer mask having only the adsorption layer 3, the filter layer 4 and the skin-friendly layer 5, and may be used for a five-layer or more mask.

The sterilizing device 6 is detachably attached to the outer side of the adsorption layer 3 and used for sterilizing the mask body 1, as shown in fig. 2. Preferably, the shape and size of the disinfecting device 6 are the same as those of the adsorption layer 3, the filter layer 4 and the skin-friendly layer 5.

Further, the disinfection mask further comprises a magic tape (not shown), one surface of the magic tape is fixed on the outer side of the adsorption layer 3, and the other surface of the magic tape is fixed on the inner side of the disinfection device 6 and is used for detachably connecting the disinfection device 6 and the adsorption layer 3 together.

Further, disinfection gauze mask still includes air valve (not shown), the air valve set up in on the gauze mask body 1 for the user exhaust gas's malleation blows the valve block of air valve open and then gets rid of the waste gas of exhaling rapidly when exhaling, reduces the stifled sense of hotness when using the gauze mask, and the negative pressure of inspiratory gas can be automatic closes the valve block and then avoids inhaling the pollutant of external environment when breathing in.

Further, the disinfection device 6 comprises an ultraviolet lamp strip 8 and a heating wire 9 which are arranged in the disinfection device 6, wherein the ultraviolet lamp strip 8 is arranged at the upper part and/or the lower part of the disinfection device 6; the electric heating wire 9 is convoluted left and right to fully cover the whole disinfection device 6; and the external power supply port 10 of the ultraviolet lamp strip 8 and the heating wire 9 is arranged above or below the left side or the right side of the disinfection device 6. Specifically, the mask body 1 is a planar mask body or a 3D stereoscopic mask body, and when the mask body 1 is a planar mask body, the ultraviolet lamp strips 8 are distributed on the upper part and/or the lower part of the disinfecting device 6; in practice, the illustrated UV light strip 8 may be in the form of a strip or a segment, as shown in FIGS. 3, 4 and 5. When the mask body 1 is a 3D three-dimensional mask body, the ultraviolet lamp strips 8 are in a sectional type and are respectively distributed on the left half surface and/or the right half surface of the upper part and/or the lower part of the disinfecting device 6. As shown in fig. 8, the ultraviolet lamp strips 8 are respectively distributed on the left side and the right side of the upper part of the disinfecting device 6. In a preferred embodiment, the ultraviolet lamp strip 8 can effectively prolong the service life by adopting a sectional type, and is more attached to the facial skin, and the attaching performance is better. In this embodiment, the length and the quantity of ultraviolet lamp area 8 can increase and decrease according to actual conditions.

Referring to fig. 6, the mask further includes a control device 11, the control device 11 is disposed on the disinfecting device 6 and electrically connected to the disinfecting device 6 through a lead 7, the control device 11 includes a mercury switch (not shown), a micro-singlechip 12, a temperature controller 13 and a lithium battery 14, wherein:

the mercury switch is connected with the micro single chip microcomputer 12 and used for switching on the micro single chip microcomputer 12 when the mask body 1 deviates from the horizontal position and inclines; specifically, the micro-singlechip 12 enters a disinfection state after being powered on for a period of time (for example, 1 minute), otherwise, the micro-singlechip is not disinfected, so that misoperation caused by the shaking of the head bag is effectively avoided. In this embodiment, the mercury switch may be replaced by a gravity switch, and the use effect is the same. The micro single chip microcomputer 12 is electrically connected with the ultraviolet lamp strip 8 and the heating wire 9 and is used for controlling the electrifying time of the ultraviolet lamp strip 8 and the heating time of the heating wire 9;

the temperature controller 13 is electrically connected with the electric heating wire 9 and is used for adjusting the heating temperature of the electric heating wire 9;

the lithium battery 14 is electrically connected with the micro single chip microcomputer 12 and the temperature controller 13 and is used for providing working power for the micro single chip microcomputer 12 and the temperature controller 13. Specifically, the lithium battery 14 is a disposable lithium battery or a rechargeable lithium battery, and when the lithium battery 14 is a rechargeable lithium battery, the control device 11 further includes a charging interface 15, and the charging interface 15 is electrically connected to the lithium battery 14 and is used for charging the lithium battery 14, so that the service time of the disinfection device 6 can be effectively prolonged.

Further, the mask body fixing device 2 adopts a left hanging belt and a right hanging belt or a left tying belt and a right tying belt, and particularly, when the mask body fixing device 2 adopts the left hanging belt and the right hanging belt, the left hanging belt and the right hanging belt are respectively arranged on the left side and the right side of the mask body 1 and are used for fixing the mask body 1 with left ears and right ears; when the cover fixing device 2 adopts left and right laces, the left and right laces are respectively arranged at the left and right sides of the mask body 1 and are used for fixing the mask body 1 with the head.

Referring to fig. 9 and 10, the sterilizing mask further comprises hooks 16, wherein the hooks 16 are S-shaped, or have-shaped or formed-shaped, and are used for fixing the mask body 1 to the head by being matched with the left and right hanging straps or the left and right tying straps, so that discomfort caused by hanging the left and right hanging straps on the left and right ears can be avoided, the user can feel tight on the ears for a long time, and the comfort of the user can be increased to the maximum extent by adopting the hooks 16.

The specific working principle is as follows:

when the mask is normally used at ordinary times, the mercury switch is not switched on, and the control device 11 does not work, namely the disinfection device 6 does not work. At this moment, can paste sterilizing equipment 6 through the magic and attach in the gauze mask body 1 outside, the user can hang about the area of hanging on about the ear or will control the frenulum and fix at the brain back through couple 16, and the outside polluted air gets into the user nasal cavity after the absorption filtration disinfection of sterilizing equipment 6, adsorbed layer 3, filter layer 4 and close skin layer 5, and the waste gas of user's exhalation is then through the air valve and outwards discharge. When the disinfection mask is not used, the mask lacing is hung, the mask and the use mask are not at the same angle (not horizontal, inclined at a certain angle or nearly vertical and maintained for a period of time), the mercury switch is switched on at the moment, the control device 11 starts to work, after the power supply of the micro-singlechip 12 is continuously switched on for more than a period of time (such as 1 minute), the timing function and the output function of the micro-singlechip 12 are utilized, the ultraviolet lamp strip 8 is firstly electrified for 10 minutes (the electrifying time can be automatically set), then the ultraviolet lamp strip is electrified for 30 minutes (the heating time can be automatically set), the heating temperature of the heating wire 9 can be adjusted through the temperature controller 13 on the periphery of the singlechip, and the disinfection is finished after 30 minutes. The control device 11 enters a dormant state, and the sterilized mask can be used for the next time. When the control device 11 is not powered, charging can be performed through the charging interface 15. After the mask body 1 is polluted for a plurality of times, the disinfecting device 6 can be taken down and attached to the outer side of the other mask body 1 for continuous use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a detachable disinfection gauze mask, its characterized in that, includes gauze mask body, cover body fixing device and degassing unit, wherein:

2. The detachable disinfection mask as claimed in claim 1, further comprising a hook and loop fastener, wherein one side of the hook and loop fastener is fixed to the outer side of the adsorption layer, and the other side of the hook and loop fastener is fixed to the inner side of the disinfection device, so that the disinfection device and the adsorption layer can be detachably connected together.

3. The detachable disinfection mask as claimed in claim 1, further comprising an air valve disposed on the mask body for blowing open the valve sheet of the air valve by positive pressure of the exhaust gas when the user exhales, thereby rapidly removing the exhaust gas and automatically closing the valve sheet by negative pressure of the inhaled gas when the user inhales, thereby preventing the pollutant from being inhaled into the external environment.

4. The detachable sterilizing mask according to claim 3, wherein the sterilizing unit comprises an ultraviolet lamp strip and a heating wire built in the sterilizing unit, wherein:

5. The detachable disinfection mask of claim 4, further comprising a control device, wherein the control device is disposed on the disinfection device and electrically connected to the disinfection device via a wire, the control device comprises a mercury switch, a micro-singlechip, a temperature controller and a lithium battery, wherein:

6. The detachable sterilization mask according to claim 5, wherein the lithium battery is a disposable lithium battery or a rechargeable lithium battery, and when the lithium battery is a rechargeable lithium battery, the control device further comprises a charging interface electrically connected to the lithium battery for charging the lithium battery.

7. The detachable sterilizing mask set forth in claim 4, wherein the mask body is a flat type mask body or a 3D stereoscopic type mask body, wherein:

8. The detachable sterilizing mask set forth in claim 1, wherein the mask body fixing means is a left and right hanging band or a left and right tying band, wherein:

9. The removable antiseptic mask of claim 8, further comprising a hook, wherein the hook is S-shaped, or has-shaped, and is used to fix the mask body to the head by cooperating with the left and right straps or the left and right straps.

10. The removable antiseptic mask of claim 1 wherein the shape and size of the antiseptic device is the same as the shape and size of the absorbent layer, the filter layer and the skin-friendly layer.