CN115654634A - Dark ultraviolet LED air disinfection filter equipment - Google Patents
Dark ultraviolet LED air disinfection filter equipment Download PDFInfo
- Publication number
- CN115654634A CN115654634A CN202211206590.4A CN202211206590A CN115654634A CN 115654634 A CN115654634 A CN 115654634A CN 202211206590 A CN202211206590 A CN 202211206590A CN 115654634 A CN115654634 A CN 115654634A
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- CN
- China
- Prior art keywords
- ultraviolet led
- nasal cavity
- deep ultraviolet
- led lamp
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 18
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000711573 Coronaviridae Species 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention relates to a deep ultraviolet LED air disinfection and filtration device, which comprises an external part and two nasal cavity parts arranged on the external part; the nasal cavity portion is one end open-ended tubular structure, is provided with tortuous wind channel in the nasal cavity portion, and the air intake in tortuous wind channel is located nasal cavity portion and is close to external portion one side, is close to air intake department in the nasal cavity portion and is provided with the deep ultraviolet LED lamp, and the air outlet in tortuous wind channel is located the lateral wall of keeping away from deep ultraviolet LED lamp one end in the nasal cavity portion. The invention has the beneficial effects that: when the nasal cavity is used for breathing, inhaled air enters from an inlet of the bent air channel, is disinfected by the deep ultraviolet LED lamp and then enters into the human body along the bent air channel after disinfection, and due to the arrangement of the bent air channel, the ultraviolet rays of the deep ultraviolet LED lamp are prevented from contacting or exposing with the skin in the nasal cavity, so that the harm of the ultraviolet rays to the human body is effectively avoided.
Description
Technical Field
The invention relates to the technical field of ultraviolet disinfection equipment, in particular to a deep ultraviolet LED air disinfection and filtration device.
Background
Air disinfection filter equipment is used for assisting the protection of new corona virus, the protection of rhinitis patient or the patient of respiratory infection, can effectively avoid external environment's pollution, and its ultraviolet ray light of current air disinfection filter equipment exposes easily, causes the injury to inside or outside skin of nasal cavity easily.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: how to disinfect the air entering the nasal cavity and not damage the skin in the nasal cavity.
The technical scheme for solving the technical problems is as follows: a deep ultraviolet LED air disinfection and filtration device comprises an external part and two nasal cavity parts arranged on the external part; the nasal cavity part is of a cylindrical structure with an opening at one end, a bent air channel is arranged in the nasal cavity part, an air inlet of the bent air channel is positioned on one side of the nasal cavity part close to the external part, a deep ultraviolet LED lamp is arranged in the nasal cavity part close to the air inlet, and an air outlet of the bent air channel is positioned on the side wall of one end of the nasal cavity part far away from the deep ultraviolet LED lamp; the nasal cavity is externally sleeved with a silica gel sleeve.
The invention has the beneficial effects that: when the nasal cavity is used for breathing, inhaled air enters from the inlet of the bent air channel, is disinfected by the deep ultraviolet LED lamp and then enters into the human body along the bent air channel after disinfection, and due to the arrangement of the bent air channel, the ultraviolet rays of the deep ultraviolet LED lamp are prevented from contacting or exposing with the skin in the nasal cavity, so that the harm of the ultraviolet rays to the human body is effectively avoided; nasal cavity portion overcoat is equipped with the silica gel cover, and the silica gel cover is flexible material, can protect the inside skin of nasal cavity and mucous membrane, wears more comfortablely, and the silica gel cover has elasticity simultaneously, can be when wearing combine closely with between the nasal cavity passageway, be difficult for droing.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, still include the portion of hanging in the neck department, the portion of hanging is connected with external portion through flexible connecting portion.
Further, be provided with the control switch who is connected with dark ultraviolet LED lamp electricity on the linkage, the battery of dark ultraviolet LED lamp sets up in the inside of linkage, and flexible connection portion is equipped with flexible sheathed tube wire for outside cover, and the battery passes through the wire and is connected with dark ultraviolet LED lamp electricity.
Further, the laser wavelength of the deep ultraviolet LED lamp is less than or equal to 280nm, and the laser power density of the deep ultraviolet LED lamp is less than or equal to 5mW/cm 2 。
Further, a wireless transmission module is arranged in the hanging part.
Further, the wireless transmission module comprises a Bluetooth module and a WiFi transmission module.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a first partial schematic view of the present invention;
FIG. 3 is a second partial schematic view of the present invention;
fig. 4 is a structural frame diagram of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the external part, 2, nasal cavity portion, 3, tortuous wind channel, 4, air intake, 5, air outlet, 6, dark ultraviolet LED lamp, 7, the portion of hanging, 8, flexible connecting portion, 9, control switch, 10, battery, 11, wire, 12, silica gel cover, 13, wireless transmission module.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
Example 1, as shown in fig. 1 to 4, a deep ultraviolet LED air sterilization and filtration apparatus includes an exterior part 1 and two nasal cavity parts 2 disposed on the exterior part 1; the nasal cavity part 2 is of a cylindrical structure with an opening at one end, a bent air duct 3 is arranged in the nasal cavity part 2, an air inlet 4 of the bent air duct 3 is positioned on one side, close to the external part 1, of the nasal cavity part 2, a deep ultraviolet LED lamp 6 is arranged in the nasal cavity part 2 close to the air inlet 4, and an air outlet 5 of the bent air duct 3 is positioned on the side wall, far away from one end of the deep ultraviolet LED lamp 6, in the nasal cavity part 2; the nasal cavity part 2 is externally sleeved with a silica gel sleeve 12.
When the nasal cavity is used for breathing, inhaled air enters from the air inlet 4 of the bent air channel 3 and is disinfected by the deep ultraviolet LED lamp 6, the disinfected air enters the nasal cavity along the bent air channel 3 through the air outlet 5, and the bent air channel 3 prevents ultraviolet rays of the deep ultraviolet LED lamp 6 from being exposed or contacting with skin inside the nasal cavity, so that the harm of the ultraviolet rays to a human body is effectively avoided; in the concrete implementation process, 2 overcoat in nasal cavity portion are equipped with silica gel cover 12, and silica gel cover 12 is flexible material, can protect the inside skin of nasal cavity and mucous membrane, wears more comfortablely, and silica gel cover 12 has elasticity simultaneously, can be when wearing combine closely between with the nasal cavity passageway, be difficult for droing.
Example 2, as shown in fig. 1 to 4, this example is a further improvement on example 1, and specifically includes the following steps:
and the hanging part 7 is hung at the neck, and the hanging part 7 is connected with the external part 1 through a flexible connecting part 8. So as to be hung on the neck when not in use and be easy to carry.
Example 3, as shown in fig. 1 to 4, this example is a further improvement on example 1, and specifically includes the following:
be provided with the control switch 9 of being connected with dark purple outer LED lamp 6 electricity on the linkage 7, the battery 10 of dark purple outer LED lamp 6 sets up in the inside of linkage 7, and flexonics portion 8 is equipped with flexible sleeve's wire 11 for outside cover, and battery 10 passes through wire 11 and is connected with dark purple outer LED lamp 6 electricity.
Other electronic components are arranged in the hanging part 7, so that the weight of the external part 1 and the nasal cavity part 2 is reduced, and the problem that the electronic components are easy to fall off due to large weight when being worn is avoided.
Example 4, as shown in fig. 1 to 4, this example is a further improvement on example 1, and specifically includes the following steps:
the laser wavelength of the deep ultraviolet LED lamp 6 is less than or equal to 280nm, and the laser power density of the deep ultraviolet LED lamp 6 is less than or equal to 5mW/cm 2 . The sterilization effect is better.
Example 5, as shown in fig. 1 to 4, this example is a further improvement on example 1, and specifically includes the following:
a wireless transmission module 13 is arranged in the hanging part 7. The wireless transmission mode is connected with the mobile terminal device, so that remote operation is facilitated, wired connection is not needed, and the use is more convenient.
Example 6, as shown in fig. 1 to 4, this example is a further improvement on example 1, and specifically includes the following:
the wireless transmission module 13 includes a bluetooth module and a WiFi transmission module. The connection with the mobile terminal device can be made in various ways.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although the embodiments of the present invention have been shown and described, it is understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims (6)
1. A deep ultraviolet LED air disinfection and filtration device is characterized by comprising an external part (1) and two nasal cavity parts (2) arranged on the external part (1); the nasal cavity part (2) is of a cylindrical structure with an opening at one end, a bent air channel (3) is arranged in the nasal cavity part (2), an air inlet (4) of the bent air channel (3) is positioned at one side, close to the external part (1), of the nasal cavity part (2), a deep ultraviolet LED lamp (6) is arranged in the nasal cavity part (2) close to the air inlet (4), and an air outlet (5) of the bent air channel (3) is positioned on the side wall, far away from one end of the deep ultraviolet LED lamp (6), in the nasal cavity part (2); the nasal cavity part (2) is externally sleeved with a silica gel sleeve (12).
2. The deep ultraviolet LED air disinfection and filtration device as claimed in claim 1, further comprising a hanging portion (7) hanging around the neck, said hanging portion (7) being connected to said exterior portion (1) by a flexible connection portion (8).
3. The deep ultraviolet LED air disinfection and filtration device according to claim 2, wherein a control switch (9) electrically connected with the deep ultraviolet LED lamp (6) is arranged on the suspension portion (7), a storage battery (10) of the deep ultraviolet LED lamp (6) is arranged inside the suspension portion (7), the flexible connecting portion (8) is a lead (11) externally sleeved with a flexible sleeve, and the storage battery (10) is electrically connected with the deep ultraviolet LED lamp (6) through the lead (11).
4. The deep ultraviolet LED air disinfection filter assembly of claim 1, wherein the laser wavelength of the deep ultraviolet LED lamp (6) is less than or equal to 280nm, and the laser power density of the deep ultraviolet LED lamp (6) is less than or equal to 5mW/cm 2 。
5. The deep ultraviolet LED air disinfection and filtration device as claimed in claim 1, wherein a wireless transmission module (13) is arranged in said suspension portion (7).
6. The deep ultraviolet LED air disinfection and filtration unit as claimed in claim 7, wherein said wireless transmission module (13) comprises a Bluetooth module and a WiFi transmission module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211206590.4A CN115654634A (en) | 2022-09-30 | 2022-09-30 | Dark ultraviolet LED air disinfection filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211206590.4A CN115654634A (en) | 2022-09-30 | 2022-09-30 | Dark ultraviolet LED air disinfection filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115654634A true CN115654634A (en) | 2023-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211206590.4A Pending CN115654634A (en) | 2022-09-30 | 2022-09-30 | Dark ultraviolet LED air disinfection filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115654634A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202865A (en) * | 2020-03-12 | 2020-05-29 | 优仕康生（天津）科技发展有限公司 | Rhinobyon type Pi-shaped four-way ultraviolet breathing sterilizer |
| CN211245021U (en) * | 2019-12-10 | 2020-08-14 | 遵义医学院附属医院 | Severe medical science branch of academic or vocational study is with anti-drop oxygen uptake nasal plug |
| CN211751890U (en) * | 2020-03-02 | 2020-10-27 | 河南华仁健康科技有限公司 | Disinfection respirator and gas ultraviolet disinfection device thereof |
| CN211935248U (en) * | 2020-03-03 | 2020-11-17 | 刘昱同 | Electronic protective hood |
| CN112056651A (en) * | 2020-08-31 | 2020-12-11 | 中国科学院长春光学精密机械与物理研究所 | Ultraviolet disinfecting and killing mask |
| FR3110819A1 (en) * | 2020-05-26 | 2021-12-03 | Géraldine LAURET | RESPIRATORY PROTECTION MASK EQUIPPED WITH A UV AIR TREATMENT BOX |
| CN219579494U (en) * | 2022-09-30 | 2023-08-25 | 武汉成霖科技有限公司 | Deep ultraviolet LED air disinfection filter equipment |
-
2022
- 2022-09-30 CN CN202211206590.4A patent/CN115654634A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211245021U (en) * | 2019-12-10 | 2020-08-14 | 遵义医学院附属医院 | Severe medical science branch of academic or vocational study is with anti-drop oxygen uptake nasal plug |
| CN211751890U (en) * | 2020-03-02 | 2020-10-27 | 河南华仁健康科技有限公司 | Disinfection respirator and gas ultraviolet disinfection device thereof |
| CN211935248U (en) * | 2020-03-03 | 2020-11-17 | 刘昱同 | Electronic protective hood |
| CN111202865A (en) * | 2020-03-12 | 2020-05-29 | 优仕康生（天津）科技发展有限公司 | Rhinobyon type Pi-shaped four-way ultraviolet breathing sterilizer |
| FR3110819A1 (en) * | 2020-05-26 | 2021-12-03 | Géraldine LAURET | RESPIRATORY PROTECTION MASK EQUIPPED WITH A UV AIR TREATMENT BOX |
| CN112056651A (en) * | 2020-08-31 | 2020-12-11 | 中国科学院长春光学精密机械与物理研究所 | Ultraviolet disinfecting and killing mask |
| CN219579494U (en) * | 2022-09-30 | 2023-08-25 | 武汉成霖科技有限公司 | Deep ultraviolet LED air disinfection filter equipment |
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