CN214386215U - Mask with disinfection function - Google Patents
Mask with disinfection function Download PDFInfo
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- CN214386215U CN214386215U CN202120352602.9U CN202120352602U CN214386215U CN 214386215 U CN214386215 U CN 214386215U CN 202120352602 U CN202120352602 U CN 202120352602U CN 214386215 U CN214386215 U CN 214386215U
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Abstract
The utility model relates to a protection article field discloses a gauze mask with disinfection function, and it includes the dustcoat main part with face contour matched with, and the dustcoat main part is fixed with the oronasal sealing circle all around. At least one air inlet and one air outlet are respectively arranged on two sides of the outer cover main body. The air inlet and the air outlet are respectively provided with a filter. And a UV disinfection ultraviolet lamp for disinfecting the filter is arranged in the filter. The left end and the right end of the outer cover main body are provided with head bands used for fixing the mask on a human face. The utility model discloses set up UV disinfection ultraviolet lamp in the filter, can carry out ultraviolet disinfection to the cassette when the gauze mask shuts down to charge, exterminate the bacterial virus for the gauze mask is safety and sanitation more.
Description
Technical Field
The utility model belongs to the technical field of the protection article and specifically relates to a gauze mask with disinfection function.
Background
Generally, a mask refers to a device for covering the nose and mouth of a user to prevent inhalation of bacteria, dust, etc. In recent years, air pollution is more serious, and in some specific environments, dust and viruses are scattered in the air, so that the health of people is threatened. The mask becomes the essential articles for daily use of people going on a trip, but the existing mask does not have the disinfection function, so that not only resources are wasted and are required to be repeatedly replaced, but also the hidden danger of pollution and insanitation exists in the use process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gauze mask with disinfection function is provided with UV disinfection ultraviolet lamp in this gauze mask, can carry out ultraviolet disinfection to the cassette when the gauze mask shuts down to charge, exterminates the bacterial virus for the gauze mask is safety and sanitation more.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a mask with disinfection function, which comprises a mask main body matched with the outline of a human face, wherein the periphery of the mask main body is fixed with a mouth-nose sealing ring; at least one air inlet and one air outlet are respectively arranged on two sides of the outer cover main body; the air inlet and the air outlet are respectively provided with a filter; a UV disinfection ultraviolet lamp for disinfecting the filter is arranged in the filter; the left end and the right end of the outer cover main body are provided with head bands used for fixing the mask on a human face.
Further, the outer cover main body is made of PETG material. The transparent outer cover main body enables a wearer to fully display human expression and facilitates face recognition.
Further, the filter comprises a main body housing comprising an upper shell, a middle shell and a lower shell; a second cavity is formed between the middle shell and the upper shell, and a replaceable filter disc is arranged in the second cavity; form first cavity between lower casing and the well casing, the UV disinfection ultraviolet lamp sets up in first cavity, still be provided with in the first cavity with UV disinfection ultraviolet lamp connection control shift knob and battery.
Furthermore, a fan control chip and an electric fan electrically connected with the fan control chip are arranged in the first cavity.
Furthermore, a plurality of exhaust holes are formed in the surface of the middle shell and the periphery of the upper shell.
Furthermore, the filter comprises an air inlet filter and an air exhaust filter, the air inlet filter is arranged on an air inlet of the outer cover main body, and an electric fan used by the air inlet filter is an air inlet fan; the exhaust filter is arranged on an air outlet of the outer cover main body, and an electric fan used by the exhaust filter is an exhaust fan. The UV disinfection ultraviolet lamp is only arranged in the air inlet filter.
Furthermore, the filter sheet comprises non-woven fabrics, melt-blown fabrics, hot-air sponges and non-woven fabrics which are sequentially stacked from inside to outside. Four layers of reinforced protection are adopted, and the filtering is carried out layer by layer, so that the filtering effect of the common mask on the market is more than twice that of the common mask on the market, and the droplet viruses, dust, allergens, haze, oil smoke and second-hand smoke are effectively filtered.
Furthermore, the fan control chip is also provided with an indicator light for indicating the battery power and charging and a buzzer for reminding low power and electric fan speed regulation.
Further, the battery is a rechargeable battery, and a Micro USB port for charging is arranged on the fan control chip.
Further, the bandeau is the silica gel area that is equipped with the adjustment and detains.
The utility model discloses an useful part is:
1. the utility model discloses the filter built-in have UV disinfection ultraviolet lamp, can carry out ultraviolet disinfection to the cassette when the gauze mask shuts down to charge, exterminate the bacterial virus for the gauze mask is safety and sanitation more.
2. The utility model discloses a PETG material makes transparent dustcoat main part for the person's of wearing can fully demonstrate the human expression, the face identification of also being convenient for.
3. The utility model discloses integrated automatic air supply, the function of taking a breath, realized not only to let the person of wearing breathe smoothly, satisfied daily many scenes demands such as wearing, micro-motion, but also can effective filtration harmful gas.
4. The utility model discloses a filter adopts removable cassette, uses appointed time after, only needs to change the cassette and can realize cyclic utilization, saves the resource at reuse.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded schematic view of the filter.
Description of the main component symbols:
1. a housing body 11, an air inlet 12, an air outlet;
2. an oronasal sealing ring;
3. filter 30, control switch button 31, upper shell 32, middle shell 33, lower shell 34,
A fan control chip 35, an electric fan 36, a filter 37, a UV disinfection ultraviolet lamp 38, an exhaust hole,
39. a battery;
5. a headband 51 and an adjusting buckle;
6. an indicator light;
7. a buzzer;
8. a Micro USB port;
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention is further described in detail with reference to the accompanying drawings and specific embodiments.
As shown in figures 1 to 2, the utility model discloses a mask with disinfection function, which comprises a transparent outer cover main body 1 matched with the outline of human face, wherein the outer cover main body 1 is made of PETG material. The thickness of the outer cover main body 1 is 1mm approximately, the outer cover main body can be used for isolating droplet viruses, dust, allergens, second-hand smoke and the like, meanwhile, due to the transparent design, a wearer can also show the smiling expression of the wearer, and meanwhile, the face recognition is facilitated.
The periphery of the outer cover main body 1 is fixed with an oral-nasal sealing ring 2. At least one air inlet 11 and one air outlet 12 are provided on both sides of the housing body 1, respectively. The air inlet 11 and the air outlet 12 are respectively provided with a filter 3 capable of actively sucking or exhausting air.
The filter 3 includes a main body case including an upper case 31, a middle case 32, and a lower case 33. A first cavity is formed between the lower shell 33 and the middle shell 32, a second cavity is formed between the middle shell 32 and the upper shell 31, and a plurality of exhaust holes 38 are arranged on the surface of the middle shell 32 and the periphery of the upper shell 31.
The first cavity is provided with a fan control chip 34, and a UV disinfection ultraviolet lamp 37, an electric fan 35, a control switch button 30 and a battery 39 which are electrically connected with the fan control chip 34. For convenience, the battery 39 is a rechargeable battery 39, and the fan control chip 34 is provided with a Micro USB port 8 for charging. The fan control chip 34 is also provided with an indicator lamp 6 for indicating the electric quantity and the charging of the battery 39 and a buzzer 7 for reminding the low electric quantity and the speed regulation of the electric fan 35.
The electric fan 35 is provided with 3 speeds and can be adjusted by pressing the control switch button 30. When the mask is to be closed, the mask can be closed by controlling the switch button 30.
The filter 3 comprises an air inlet filter and an air exhaust filter, the air inlet filter is arranged on the air inlet 11 of the outer cover main body 1, and an electric fan 35 used by the air inlet filter is an air inlet fan. The discharge filter is mounted on the air outlet 12 of the housing body 1, and the electric fan 35 used for the discharge filter is a discharge fan. The UV disinfection UV lamp 37 is only located in the intake air filter.
A replaceable filter 36 is disposed within the second cavity. The filter 36 comprises non-woven fabrics, melt-blown fabrics, hot air cotton and non-woven fabrics which are stacked from inside to outside in sequence. Four layers of reinforced protection are adopted, and the filtering is carried out layer by layer, so that the filtering effect of the common mask on the market is more than twice that of the common mask on the market, and the droplet viruses, dust, allergens, haze, oil smoke and second-hand smoke are effectively filtered.
The setting of UV disinfection ultraviolet lamp 37 can carry out the ultraviolet disinfection to cassette 36 when the gauze mask shuts down to charge, kills bacterial virus for the gauze mask is more safe and sanitary.
The left and right ends of the outer cover main body 1 are provided with head bands 5 for fixing the mask on a human face. The headband 5 is a silica gel band provided with an adjusting buckle 51.
When in use:
the mask is held in the hand and placed upwards, and the silica gel band is hung downwards below the hand.
The mask was then adjusted to the nose, cheeks and chin. The lower silicone band is pulled to the back of the neck and the lower part of the ear, and then the upper silicone band is pulled to the back of the top of the head. The mask is stuck on the face by adjusting the adjusting buckle 51.
And finally, performing face fit examination. After wearing, 2 fans of the mask are turned on by controlling the switch button 30. If a leak is detected in the remainder of the mask rim, the silicone band is adjusted again.
When the mask is to be closed after use, the mask can be closed by controlling the switch button 30.
After the mask is closed, if the mask needs to be disinfected, the mask is placed at a safe position, and the UV disinfection ultraviolet lamp 37 is turned on through the control switch button 30 for disinfection.
To sum up, the utility model discloses be provided with the UV disinfection ultraviolet lamp, can carry out ultraviolet disinfection to the cassette when the gauze mask shuts down to charge, exterminate the bacterial virus for the gauze mask is safety and sanitation more.
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 should be covered by the present invention.
Claims (10)
1. A mask with a disinfection function is characterized in that: the mask comprises a mask main body matched with the outline of a human face, wherein an oral-nasal sealing ring is fixed on the periphery of the mask main body; at least one air inlet and one air outlet are respectively arranged on two sides of the outer cover main body; the air inlet and the air outlet are respectively provided with a filter; a UV disinfection ultraviolet lamp for disinfecting the filter is arranged in the filter; the left end and the right end of the outer cover main body are provided with head bands used for fixing the mask on a human face.
2. The mask with a sterilizing function according to claim 1, wherein: the outer cover main body is made of PETG material.
3. The mask with a sterilizing function according to claim 1, wherein: the filter comprises a main body shell, wherein the main body shell comprises an upper shell, a middle shell and a lower shell; a second cavity is formed between the middle shell and the upper shell, and a replaceable filter disc is arranged in the second cavity; form first cavity between lower casing and the well casing, the UV disinfection ultraviolet lamp sets up in first cavity, still be provided with in the first cavity with UV disinfection ultraviolet lamp connection control shift knob and battery.
4. The mask with a sterilizing function according to claim 3, wherein: and a fan control chip and an electric fan electrically connected with the fan control chip are also arranged in the first cavity.
5. The mask with a sterilizing function according to claim 3, wherein: and a plurality of exhaust holes are formed in the surface of the middle shell and the periphery of the upper shell.
6. The mask with a sterilizing function according to claim 4, wherein: the filter comprises an air inlet filter and an air exhaust filter, the air inlet filter is arranged on an air inlet of the outer cover main body, and an electric fan used by the air inlet filter is an air inlet fan; the exhaust filter is arranged on an air outlet of the outer cover main body, an electric fan used by the exhaust filter is an exhaust fan, and the UV disinfection ultraviolet lamp is only arranged in the air inlet filter.
7. The mask with a sterilizing function according to claim 3, wherein: the filter sheet comprises non-woven fabrics, melt-blown fabrics, hot air cotton and non-woven fabrics which are sequentially stacked from inside to outside.
8. The mask with a sterilizing function according to claim 4, wherein: and an indicator light for indicating the electric quantity of the battery and charging and a buzzer for reminding the low electric quantity and the speed regulation of the electric fan are also arranged on the fan control chip.
9. The mask with a sterilizing function according to claim 4, wherein: the battery is a rechargeable battery, and a Micro USB port for charging is arranged on the fan control chip.
10. The mask with a sterilizing function according to claim 1, wherein: the headband is a silica gel band provided with an adjusting buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120352602.9U CN214386215U (en) | 2021-02-04 | 2021-02-04 | Mask with disinfection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120352602.9U CN214386215U (en) | 2021-02-04 | 2021-02-04 | Mask with disinfection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214386215U true CN214386215U (en) | 2021-10-15 |
Family
ID=78025641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120352602.9U Active CN214386215U (en) | 2021-02-04 | 2021-02-04 | Mask with disinfection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214386215U (en) |
-
2021
- 2021-02-04 CN CN202120352602.9U patent/CN214386215U/en active Active
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