CN213220618U - Sterilizing mask - Google Patents
Sterilizing mask Download PDFInfo
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- CN213220618U CN213220618U CN202020458413.5U CN202020458413U CN213220618U CN 213220618 U CN213220618 U CN 213220618U CN 202020458413 U CN202020458413 U CN 202020458413U CN 213220618 U CN213220618 U CN 213220618U
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- mask
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- valve
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Abstract
The utility model provides a sterilization mask, which comprises a mask body (1) and an inhalation valve (2) and an exhalation valve (3) which are separately arranged on the mask body (1); wherein, a sterilization device (24) is arranged in the inhalation valve (2), the sterilization device (24) comprises an ultraviolet light component (242), and silica gel protective films (22) are arranged in the inhalation valve (2) and the exhalation valve (3). When guaranteeing to breathe smoothly, the ultraviolet ray of production just supplies the human body to use in the inflow mask after disinfecting or sterilizing the inside air of suction mask, simple structure moreover, simple to operate dismantles also conveniently, is convenient for wash.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a gauze mask disinfects.
Background
The masks in the current market are mainly divided into two types, one type is not provided with a breather valve, and the other type is provided with a breather valve. Masks without a breather valve are uncomfortable to wear because the carbon dioxide exhaled from the interior cannot be discharged in time and can be uncomfortable for the adult. The respirator is provided with a breathing valve for use of expiration and inspiration, and the expiration and inspiration both enter and exit the respirator body through the single breathing valve and cannot completely block viruses or bacteria.
SUMMERY OF THE UTILITY MODEL
Based on the problem that prior art exists, the utility model provides a gauze mask disinfects aims at guaranteeing to breathe fully when smooth and easy to block that virus and bacterium get into inside the face guard body. The utility model is realized by adopting the following technical scheme.
A sterilization mask is characterized by comprising a mask body, and an inhalation valve and an exhalation valve which are separately arranged on the mask body; wherein a sterilization device is arranged in the air suction valve.
Furthermore, the sterilizing device is provided with a power supply and an ultraviolet light assembly.
Further, the suction valve includes a first outer protective cover; the sterilizing device is detachably fixed on the inner side of the first outer protective cover in a buckling mode, and the ultraviolet lamp light assembly faces the first outer protective cover; the first outer protective cover and the sterilization device are positioned on the outer side surface of the mask body.
Further, the suction valve further comprises a first mounting plate; the first mounting panel is located the medial surface of face guard body is back to the one side of first outer protective cover is equipped with two at least first cavity cylinders, the inboard of first outer protective cover is equipped with two at least first reference columns, first reference column with first cavity cylinder one-to-one is in with interference fit's mode fixed clamp when each other is tight on the face guard body.
Further, the air suction valve also comprises a first silica gel protective film; a second positioning column is further arranged on one surface, back to the first outer protective cover, of the first mounting plate, a first through hole is formed in the first silica gel protective film, and the second positioning column penetrates through the first through hole to fix the first silica gel protective film on the first mounting plate; the first silica gel protective film shields the first ventilation structure in the middle of the first mounting plate.
Further, the inhalation valve also comprises an inner protective cover; the first mounting plate and the inner protective cover are fixed to each other in an interference fit mode through the second positioning column.
Further, the exhalation valve comprises a second protective outer cover positioned on the outer side surface of the mask body and a second mounting plate positioned on the inner side surface of the mask body; the second mounting panel is equipped with the third reference column in the face of second protection enclosing cover, the second mounting panel with the second protection enclosing cover passes through the third reference column is fixed each other with interference fit's mode and is pressed from both sides tightly the face guard body.
Further, the exhalation valve also comprises a second silica gel protective film which is positioned on the outer side surface of the mask body and between the second protective outer cover and the second mounting plate; a second through hole is formed in the second silica gel protective film, and the third positioning column penetrates through the second through hole and then is fixed with the second protective outer cover; and the second silica gel protective film shields the second ventilation structure in the middle of the second mounting plate.
Furthermore, the power supply is a button cell, and the button cell is detachably mounted on the sterilizing device.
Further, the ultraviolet lamp component comprises at least two ultraviolet LED lamps.
The utility model has the beneficial technical effects that: the respirator is provided with the inhalation valve and the exhalation valve which are separately arranged, so that smooth breathing is ensured. The air suction valve is provided with an ultraviolet light component, and the generated ultraviolet rays sterilize or disinfect the air sucked into the mask and then flow into the mask for human body. Be equipped with the silica gel protective film on the inspiratory valve, can allow the air admission toward the inside activity of gauze mask when breathing in, shelter from the ventilation structure on the inspiratory valve during expiration and prevent that gas from going out. Be equipped with the silica gel protective film on the expiratory valve, can go out towards the outside activity of gauze mask allowwing gas when exhaling, shelter from the ventilation structure on the expiratory valve and prevent the air admission when breathing in, realize gaseous one-way discrepancy. The utility model discloses make the carbon dioxide of exhalation in time get rid of, also can make inspiratory air obtain abundant virus killing and sterilization. The utility model discloses a gauze mask disinfects simple structure, simple to operate, it is also convenient to dismantle, is convenient for wash.
Drawings
FIG. 1 is an overall structure view of the sterilization mask of the present invention;
FIG. 2 is a structural view of the suction valve of the present invention;
fig. 3 is a structure diagram of the exhalation valve of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Referring to fig. 1-3, a sterilization mask comprises a mask body (1) and an inhalation valve (2) and an exhalation valve (3) which are separately arranged on the mask body (1); wherein the air suction valve (2) is internally provided with a sterilizing device (24).
The inhalation valve (2) and the exhalation valve (3) are arranged at the left side and the right side of the mask body (1).
Furthermore, the sterilizing device (24) is provided with a power supply (241) and an ultraviolet lamp component (242).
The ultraviolet ray has the sterilization capability, and plays a role in broad-spectrum sterilization through exciting the effective oxidative decomposition characteristic of the photocatalyst by the ultraviolet ray. By adopting the LED lamp with the ultraviolet wavelength of 200-275nm, the generated ultraviolet rays can sterilize or disinfect the air in the suction port cover and then flow into the port cover for human body use. The power source (241) may provide power to the ultraviolet light assembly (241).
Further, the suction valve (2) comprises a first outer protective cover (25); the sterilizing device (24) is detachably fixed on the inner side of the first outer protective cover (25) in a buckling mode, and the ultraviolet light assembly (241) faces the first outer protective cover (25); the first outer protective cover (25) and the sterilization device (24) are positioned on the outer side surface of the mask body (1).
The first outer protective cover (25) is provided with a plurality of vent holes which can be in the shapes of strips, circles and the like. Ultraviolet light subassembly (241) prevents on the one hand that ultraviolet ray directive human face from playing skin guard action towards first outer protective cover (25), and on the other hand is when the air enters from first outer protective cover (25), directly to the air disinfection of disinfecting, harmful gas in the deaerate reaches antibacterial deodorization, high-efficient air-purifying's effect to for the effectual microorganism and the harmful gas in the user's separation in the air.
Preferably, a switch button may be disposed on the first outer protective cover (25), and connected to an internal power source (241) to control the power source (241) to be turned on or off. When the lamp is used, the power supply (241) is turned on to enable the ultraviolet lamp component (242) to emit ultraviolet rays, and when the lamp is not used, the power supply (241) is turned off to enable the ultraviolet lamp component (242) not to work.
Further, the suction valve (2) also comprises a first mounting plate (23); first mounting panel (23) are located the medial surface of face guard body (1), and the one side of first outer protective cover (25) of back to is equipped with two at least first cavity cylinders (232), and the inboard of first outer protective cover (25) is equipped with two at least first reference columns (251), and first reference column (251) press from both sides tightly on face guard body (1) with first cavity cylinder (232) one-to-one and when fixed each other with interference fit's mode. The interference fit mode is not only fixed firm, and it is very convenient to dismantle moreover, conveniently washs face guard body (1). As an alternative, a hollow cylinder may be provided on the first outer protective cover (25) and a positioning post may be provided on the first mounting plate (23), which are fixed to each other in an interference fit.
Further, the air suction valve (2) also comprises a first silica gel protective film (22); a second positioning column (231) is further arranged on the surface, back to the first outer protective cover (25), of the first mounting plate (23), a first through hole (221) is formed in the first silica gel protective film (22), and the second positioning column (231) penetrates through the first through hole (221) to fix the first silica gel protective film (22) on the first mounting plate (23); the first silica gel protective film (22) shields the first ventilation structure (233) in the middle of the first mounting plate (23).
The second positioning column (231) passes through the first through hole (221) in an interference fit mode. When not breathing in, first silica gel protective film (22) shelter from first ventilation structure (233) in first mounting panel (23) middle part, when breathing in, outside air gets into, and the air current strikes first silica gel protective film (22) and moves inwards, no longer shelters from first ventilation structure (233) in first mounting panel (23) middle part, and from this air admission.
Further, the air suction valve (2) also comprises an inner protective cover (21); the first mounting plate (23) and the inner protective cover (21) are fixed to each other in an interference fit manner by the second positioning column (231). The inner protective cover (21) can protect the first silica gel protective film (22). The inner protective cover (21) is provided with a plurality of vent holes which can be in the shapes of strips, circles and the like.
The inner protective cover (21) is provided with a jack or a jack post (not shown in the figure) and fixed with the second positioning post (231) of the first mounting plate (23) in an interference fit mode.
Furthermore, the exhalation valve (3) comprises a second protective outer cover (31) positioned on the outer side surface of the mask body (1) and a second mounting plate (33) positioned on the inner side surface of the mask body (1); and a third positioning column (331) is arranged on one surface, facing the second protective outer cover (31), of the second mounting plate (33), and the second mounting plate (33) and the second protective outer cover (31) are fixed with each other in an interference fit mode through the third positioning column (331) and clamp the mask body (1). The exhalation valve (3) is used for exhausting carbon dioxide exhaled by the human body. The second protective outer cover (31) is provided with a plurality of vent holes which can be in the shapes of strips, circles and the like.
Furthermore, the exhalation valve (3) also comprises a second silica gel protective film (32) which is positioned on the outer side surface of the mask body (1) and between the second protective outer cover (31) and the second mounting plate (33); a second through hole (321) is formed in the second silica gel protective film (32), and the third positioning column (331) penetrates through the second through hole (321) and then is fixed with the second protective outer cover (31);
the second protective outer cover (31) is provided with a jack or a jack column (not shown in the figure) and fixed with the third positioning column (331) of the second mounting plate (33) in an interference fit mode.
When the patient does not exhale, the second silica gel protective film (32) shields the second ventilation structure (332) in the middle of the second mounting plate (33). When the respirator exhales, the exhaled air flow impacts the second silica gel protective film (32) to move outwards, so that the second ventilation structure (332) in the middle of the second mounting plate (33) is not shielded any more, and the air is exhausted from the second ventilation structure.
Furthermore, the power supply (241) is a button cell, and the button cell is detachably arranged on the sterilizing device (24). When the button cell is not powered, the button cell can be taken down and replaced. Preferably, a switch button may be disposed on the first outer protective cover (25), and connected to an internal power source (241) to control the power source (241) to be turned on or off. When the lamp is used, the power supply (241) is turned on to enable the ultraviolet lamp component (242) to emit ultraviolet rays, and when the lamp is not used, the power supply (241) is turned off to enable the ultraviolet lamp component (242) not to work.
Further, the ultraviolet lamp component (242) comprises at least two ultraviolet LED lamps, and the ultraviolet LED lamps emit ultraviolet light of 200-275nm to sterilize and disinfect the air.
The utility model discloses a gauze mask disinfects simple structure, it is convenient to dismantle, is convenient for wash, when guaranteeing moreover that human breathing is smooth and easy, to the disinfection of disinfecting of inspiration air, does benefit to the health, can in time get rid of carbon dioxide gas extrasomatic.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (8)
1. A sterilization mask is characterized by comprising a mask body (1) and an inhalation valve (2) and an exhalation valve (3) which are separately arranged on the mask body (1); wherein a sterilization device (24) is arranged in the air suction valve (2);
the sterilizing device (24) is provided with a power supply (241) and an ultraviolet light component (242);
the suction valve (2) comprises a first outer protecting cover (25);
the sterilizing device (24) is detachably fixed on the inner side of the first outer protective cover (25) in a buckling mode, and the ultraviolet lamp component (242) faces the first outer protective cover (25); the first outer protective cover (25) and the sterilization device (24) are positioned on the outer side surface of the mask body (1).
2. The antiseptic mask of claim 1 wherein said inhalation valve (2) further comprises a first mounting plate (23);
first mounting panel (23) are located the medial surface of face guard body (1), back to the one side of first outer protective cover (25) is equipped with two at least first cavity cylinders (232), the inboard of first outer protective cover (25) is equipped with two at least first reference column (251), first reference column (251) with first cavity cylinder (232) one-to-one just presss from both sides when fixed each other with interference fit's mode and tightly on face guard body (1).
3. The antiseptic mask of claim 2 wherein said inhalation valve (2) further comprises a first silicone protective membrane (22);
a second positioning column (231) is further arranged on one surface, back to the first outer protective cover (25), of the first mounting plate (23), a first through hole (221) is formed in the first silica gel protective film (22), and the second positioning column (231) penetrates through the first through hole (221) to fix the first silica gel protective film (22) on the first mounting plate (23);
the first silica gel protective film (22) shields the first ventilation structure (233) in the middle of the first mounting plate (23).
4. A antiseptic mask according to claim 3, characterized in that said inhalation valve (2) further comprises an inner protective cover (21); the first mounting plate (23) and the inner protective cover (21) are fixed to each other by the second positioning column (231) in an interference fit manner.
5. The antiseptic mask according to claim 1, characterized in that the exhalation valve (3) comprises a second protective outer cover (31) on the outside of the mask body (1) and a second mounting plate (33) on the inside of the mask body (1);
one surface, facing the second protective outer cover (31), of the second mounting plate (33) is provided with a third positioning column (331), and the second mounting plate (33) and the second protective outer cover (31) are fixed with each other in an interference fit mode through the third positioning column (331) and clamp the mask body (1).
6. The antiseptic mask according to claim 5, characterized in that the exhalation valve (3) further comprises a second silicone protective membrane (32) located on the outer side of the mask body (1) between the second protective outer cover (31) and the second mounting plate (33);
a second through hole (321) is formed in the second silica gel protective film (32), and the third positioning column (331) penetrates through the second through hole (321) and then is fixed with the second protective outer cover (31);
the second silica gel protective film (32) shields the second ventilation structure (332) in the middle of the second mounting plate (33).
7. The antiseptic mask of claim 1 wherein said power source (241) is a button cell that is removably attached to said antiseptic means (24).
8. The antiseptic mask of claim 1, wherein said uv light assembly (242) comprises at least two uv LED lights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458413.5U CN213220618U (en) | 2020-04-01 | 2020-04-01 | Sterilizing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020458413.5U CN213220618U (en) | 2020-04-01 | 2020-04-01 | Sterilizing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213220618U true CN213220618U (en) | 2021-05-18 |
Family
ID=75866542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020458413.5U Active CN213220618U (en) | 2020-04-01 | 2020-04-01 | Sterilizing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213220618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330178A (en) * | 2020-04-01 | 2020-06-26 | 科特亚照明(上海)有限公司 | Sterilizing mask |
-
2020
- 2020-04-01 CN CN202020458413.5U patent/CN213220618U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111330178A (en) * | 2020-04-01 | 2020-06-26 | 科特亚照明(上海)有限公司 | Sterilizing mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220318 Address after: 518000 605 bixinyuan, Futian District, Shenzhen, Guangdong Patentee after: Wu Guangmin Address before: Room 1534, building 1, Pudong Software Park, 498 GuoShouJing Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Patentee before: Kotya lighting (Shanghai) Co.,Ltd. |
|
| TR01 | Transfer of patent right |