CN212488579U - Disinfection and sterilization module, light-absorbing mask and disinfection and sterilization cooling garment - Google Patents
Disinfection and sterilization module, light-absorbing mask and disinfection and sterilization cooling garment Download PDFInfo
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- CN212488579U CN212488579U CN202020371877.2U CN202020371877U CN212488579U CN 212488579 U CN212488579 U CN 212488579U CN 202020371877 U CN202020371877 U CN 202020371877U CN 212488579 U CN212488579 U CN 212488579U
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- sterilization
- air
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 193
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 97
- 238000001816 cooling Methods 0.000 title claims abstract description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 18
- 241000282414 Homo sapiens Species 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 10
- 239000011941 photocatalyst Substances 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a disinfection module, it includes fan, ultraviolet lamp and casing, is equipped with the air intake on a side panel of casing, is equipped with the exhaust vent on the opposite side panel, separates out fan installation compartment, disinfection compartment and buffering exhaust compartment in the casing, and the fan is installed in fan installation compartment, is equipped with the filter screen in air intake department lid, and ultraviolet lamp installs in the disinfection compartment, is equipped with the titanium dioxide layer in the disinfection compartment. The disinfection and sterilization module is more suitable for miniaturization. The utility model also discloses a light type gauze mask that inhales, it includes gauze mask body and foretell disinfection module, disinfection module seal installation is in the air intlet department of gauze mask body. The light-suction type mask is easy and safe to breathe. The utility model also discloses a disinfection cooling clothes, it includes the clothes body and installs the disinfection module on the clothes body. The sterilizing and cooling garment can filter and sterilize air while cooling the human body.
Description
Technical Field
The utility model relates to a disinfection module still relates to a light type gauze mask that inhales that adopts foretell disinfection module to admit air, still relates to a disinfection cooling clothes that adopts foretell disinfection module to disinfect.
Background
With the improvement of living standard, people have higher and higher requirements on environmental sanitation, and new viruses and bacteria seriously threaten the health of human beings and obstruct the development of society. In order to sterilize viruses and bacteria, people install a sterilization device in a place needing sterilization to circularly sterilize air. However, the existing disinfection and sterilization devices are large in size, and the application field is limited to a certain extent, for example, the disinfection and sterilization devices cannot be applied to mouth masks, clothes and the like.
In addition, in the disinfection and sterilization, with the development of science, titanium dioxide (TiO) is recognized2) Has the functions of super antifouling, deodorizing, antibiosis, sterilization, water quality and atmosphere purification, dirt and harmful chemical substance decomposition and the like, and can generate extremely strong oxidative decomposition under the irradiation of ultraviolet rays, particularly UVC type ultraviolet rays.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the first technical problem that a disinfection module is provided, it is more suitable for the miniaturization, and can carry out effectual filtration and disinfect to the air.
The second technical problem to be solved in the utility model is to provide a light-absorbing mask with the disinfection module, which is easy and safe to breathe when being worn.
The utility model aims to solve the third technical problem that an adopt foretell disinfection and sterilization module to carry out disinfection and sterilization's disinfection and sterilization cooling clothes is provided, it can filter and disinfect the air when cooling to the human body.
Solve above-mentioned first technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a disinfection module, its includes fan, ultraviolet lamp and casing, its characterized in that: the casing is the platykurtic, be equipped with the air intake on a side panel of casing, be equipped with a plurality of exhaust vents on the opposite side panel, it has one deck fan installation compartment to loop through the division board from air intake place side to exhaust vent place side in the casing, at least one deck disinfection compartment and one deck buffering exhaust compartment, all be equipped with the intercommunication mouth that is used for communicateing adjacent compartment on every division board, and the intercommunication mouth on the adjacent division board is located relative both ends respectively, the fan is installed in fan installation compartment, the air inlet end and the air intake of fan correspond, it is equipped with the filter screen to cover in air intake department, ultraviolet lamp installs in the disinfection compartment, be equipped with the titanium dioxide layer in the disinfection compartment.
Furthermore, a plurality of partition plates are arranged in the disinfection and sterilization compartment, a continuous S-shaped channel is formed in the disinfection and sterilization compartment through the partition plates at intervals, and titanium dioxide layers are arranged on the surfaces of the partition plates.
Furthermore, a titanium dioxide photocatalyst filter screen is arranged on the communicating opening cover.
Furthermore, an air storage compartment is further separated between the fan installation compartment and the panel provided with the air inlet.
Further, the disinfection and sterilization module further comprises a rechargeable power source, wherein a mounting groove is formed in the wind storage interval, and the rechargeable power source is mounted in the mounting groove.
Further, be equipped with the polylith and be used for preventing the S template of ultraviolet light exposure in the disinfection and sterilization compartment adjacent with the buffering exhaust compartment, polylith S template sets up the side of the intercommunication mouth on the division board between buffering exhaust compartment and disinfection and sterilization compartment side by side, leaves the clearance between the S template.
Furthermore, a switch for controlling the on and off of the fan and the ultraviolet lamp is arranged on the front surface of the shell.
Furthermore, the outer surface of the panel of the shell, which is provided with the air outlet, is provided with a convex part.
Solve above-mentioned second technical problem, the utility model discloses a technical scheme as follows:
a light-absorbing mask is characterized in that: including gauze mask body and an at least foretell disinfection and sterilization module, be equipped with on the gauze mask body and be used for wearing the fixed band of face with the gauze mask body, be equipped with air intlet on the gauze mask body, disinfection and sterilization module seal installation is in air intlet department, disinfection and sterilization module's air intake and the outside intercommunication of gauze mask body, disinfection and sterilization module's exhaust vent and the inboard intercommunication of gauze mask body.
Solve above-mentioned third technical problem, the utility model discloses a technical scheme as follows:
the utility model provides a disinfection cooling clothes which characterized in that: including clothes body and an at least foretell disinfection and sterilization module, disinfection and sterilization module installs on the clothes body, and disinfection and sterilization module absorbs the air from the outside of clothes body, blows to the human body from the air-out vent of disinfection and sterilization module.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the space in the shell of the utility model is divided into layers, the disinfection module can be better integrally made into flat shape, and the shell is more suitable for miniaturization. The air is in the utility model discloses a multilayer need flow through in the casing, the path length of flowing through, can be better disinfect to the air, set up can effectually disappear and kill virus bacterium at the titanium dioxide layer and the ultraviolet lamp of disinfection compartment. The utility model discloses a buffering exhaust compartment can cushion the air for the air that blows off from the exhaust vent is gentler, more even.
2. The utility model discloses a light-suction type gauze mask carries out the air inlet through foretell disinfection and sterilization module, can carry out effectual disinfection and sterilization to the air that enters into in the gauze mask, and because the air that blows off from the exhaust vent is gentler, more even for it can be more relaxed, more comfortable breathing by the user when wearing.
3. The utility model discloses a disinfection and sterilization cooling clothes cools down the human body through foretell disinfection and sterilization module, can also disinfect to the air of process simultaneously, and it blows to human air cleaner, and can purify peripheral air.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a sterilization module according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the structure in the direction A in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B of FIG. 1;
fig. 4 is a schematic cross-sectional view of an air storage compartment of a disinfection and sterilization module according to a first embodiment of the present invention;
fig. 5 is a schematic cross-sectional view of a disinfection and sterilization compartment adjacent to the air storage compartment of the disinfection and sterilization module according to the first embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of a sterilization compartment adjacent to the buffer exhaust compartment of the sterilization module according to the first embodiment of the present invention;
fig. 7 is a schematic perspective view of a light-absorbing mask according to a first embodiment of the present invention;
fig. 8 is a schematic structural view of a light-absorbing mask according to a first embodiment of the present invention, in which a mask body and a disinfection module are separated;
fig. 9 is a schematic view of a front perspective structure of the sterilizing cooling suit according to the first embodiment of the present invention;
fig. 10 is a schematic perspective view of a light-absorbing mask according to a second embodiment of the present invention.
The reference numerals in the drawings mean:
1-a shell; 1.1-air inlet; 1.2-air outlet; 2-air storage compartment; 3, installing a partition for the fan; 4-disinfection and sterilization compartment; 5-buffer exhaust compartment; 6, a fan; 6.1-air outlet end of the fan; 6.2-air inlet end of the fan; 7-a partition plate; 7.1-communication port; 8-a partition plate; 8.1-gap for gas to flow through; 9-mounting grooves; 10-a switch; 12-a boss; 13-a filter screen; 14-titanium dioxide photocatalyst filter screen; 15-ultraviolet lamp installation room; 16-ultraviolet lamp; 17-S type plate; 18-mask body; 18.1-air inlet; 19-fixing the belt; 20-protective net cover; 21-the garment body; 22-a rechargeable power source; 23-hanging neck type external power supply; 100-a disinfection and sterilization module.
Detailed Description
The present invention will be further described with reference to the following examples.
The first embodiment is as follows:
as shown in fig. 1 to 6, the sterilization module 100 of the present embodiment includes a blower 6, an ultraviolet lamp 16 and a housing 1.
The shell 1 is flat, an air inlet 1.1 is arranged on one side panel of the shell 1, a plurality of air outlet holes 1.2 are arranged on the other side panel, the air outlet holes 1.2 are uniformly distributed on the whole panel, and a first air storage compartment 2, a first fan installation compartment 3, a second disinfection and sterilization compartment 4 and a first buffer exhaust compartment 5 are sequentially separated from the side of the air inlet 1.1 to the side of the air outlet holes 1.2 in the shell 1 through a separation plate 7. The number of layers of the disinfection and sterilization compartment 4 is determined according to the design requirement, and the more the number of layers of the disinfection and sterilization compartment 4 is, the longer the path for disinfecting and sterilizing the air is, and the more sufficient the disinfection and sterilization is. Each partition plate 7 is provided with a communication port 7.1 for communicating adjacent compartments, and the communication ports 7.1 of the adjacent partition plates 7 are respectively positioned at two opposite ends, so that the communication ports 7.1 of the adjacent compartments can be staggered, the entering air can flow according to an S-shaped channel, and the path through which the air flows is longer.
The fan 6 is a small centrifugal fan, as shown in fig. 1, the fan 6 is installed in the fan installation compartment 3, an air inlet end 6.2 of the fan 6 corresponds to an air inlet 1.1 and a communication port 7.1 on a partition plate for separating the air storage compartment 2, the fan 6 is installed on the left half side of the fan installation compartment 3, an air outlet end 6.1 of the fan 6 faces the right half side of the fan installation compartment 3, and the communication port 7.1 on the partition plate between the fan 6 and the disinfection and sterilization compartment 4 is located on the other opposite half side of the air outlet end 6.1 of the fan 6.
A filter screen 13 is covered at the air inlet 1.1, and the filter screen 13 can carry out primary filtering isolation on particles and bacteria in the air. An ultraviolet lamp 16 is installed in the sterilizing compartment 4, and ultraviolet rays emitted from the ultraviolet lamp 16 are irradiated into the sterilizing compartment 4. The specific mounting structure is as follows: the ultraviolet lamp 16 is a small ultraviolet lamp, and as shown in fig. 6, an ultraviolet lamp installation room 15 is provided on one side surface of the housing 1, the ultraviolet lamp 16 is installed on a wall plate between the ultraviolet lamp installation room 15 and the sterilization compartment 4, and a terminal of the ultraviolet lamp 16 is exposed in the ultraviolet lamp installation room 15, thereby facilitating installation of the wiring.
Be equipped with the titanium dioxide layer in disinfection compartment 4, the titanium dioxide layer covers on the inside wall of disinfection compartment 4, combines together to use through titanium dioxide layer and ultraviolet lamp 16 and can carry out effectual disinfection to the air that flows through the disinfection compartment.
During the use, open fan 6, convulsions through fan 6, can be at 2 formation negative pressures of wind storage compartment, make outside air can be more even filter screen 13 entering through the air intake, filter screen 13 carries out preliminary filtration isolation to particulate matter and bacterium, the air that later blows out from wind-out end 6.1 of fan 6 gets into disinfection and sterilization compartment 4 through intercommunication mouth 7.1, ultraviolet lamp 16 in the disinfection and sterilization compartment 4 and the titanium dioxide layer through ultraviolet lamp's ultraviolet radiation, can effectually disinfect to the air of process, afterwards, air admission buffering exhaust compartment 5, buffering exhaust compartment 5 can carry out certain buffering and accumulation to the air, make the air can more even blow out from exhaust vent 1.2, and the air that blows out is more moderate.
In order to make the path of air flowing through the disinfection and sterilization compartment 4 longer, as shown in fig. 5 and 6, in the present embodiment, a plurality of partition plates 8 are disposed in the disinfection and sterilization compartment 4, one end of each partition plate 8 is connected to a side wall of the disinfection and sterilization compartment 4, a gap 8.1 for air to flow through is left at the other end, and adjacent gaps 8.1 for air to flow through are respectively located at two opposite ends and are staggered with each other, so that a continuous S-shaped channel is partitioned in the disinfection and sterilization compartment 4 through the partition plates 8. The surface of the partition plate 8 is provided with a titanium dioxide layer, so that the area of the titanium dioxide layer is larger.
In this embodiment, each communication opening 7.1 is covered with a titanium dioxide photocatalyst filter 14, so that the passing air can be sterilized more sufficiently.
The embodiment is further provided with a rechargeable power source 22, wherein the rechargeable power source 22 is a rechargeable battery and can provide electric energy for the fan 6 and the ultraviolet lamp 16, and the rechargeable power source makes the use of the disinfection module 100 more convenient. Specifically, a mounting groove 9 is arranged in the wind storage compartment 2, and the rechargeable power source is mounted in the mounting groove 9. Of course, the sterilization module 100 may also be powered by an external power source, and may be provided with an external power plug connected to an external mobile power source. A switch 10 for controlling the on and off of the fan and the ultraviolet lamp is arranged on the front surface of the shell.
In order to prevent the ultraviolet light from being exposed, as shown in fig. 6, a plurality of S-shaped plates 17 are provided in the sterilization compartment 4 adjacent to the buffer exhaust compartment 5, the plurality of S-shaped plates 17 are provided side by side at the communication port 7.1 on the partition plate between the buffer exhaust compartment 5 and the sterilization compartment 4, and a gap is left between the S-shaped plates 17. The S-shaped plates 17 arranged side by side prevent the ultraviolet light from being exposed to the outside while not obstructing the circulation of air.
In order to avoid that the panel of casing 1 that is equipped with exhaust vent 1.2 is too close to clothing, human body or other article when using, leads to the unable air-out condition of exhaust vent 1.2, set up bellying 12 at the surface of the panel that is equipped with exhaust vent 1.2 of casing 1, bellying 12 can guarantee that the preceding of the panel that is equipped with exhaust vent 1.2 of casing always has certain air outlet space. The protruding portion of this embodiment is the raised wavy line.
The filter screen 13 can be detachably mounted and can be realized through a clamping structure, and then is sealed through a sealing ring, so that the filter screen 13 is convenient to clean or replace.
As shown in fig. 7 and 8, the light-absorbing mask of the present embodiment includes a mask body 18 and an above-mentioned disinfection and sterilization module 100, a fixing band 19 for wearing the mask body 18 on the face is disposed on the mask body 18, an air inlet 18.1 is disposed on the mask body 18, the disinfection and sterilization module 100 is hermetically mounted at the air inlet 18.1, and is hermetically mounted in a manner of sealing ring and fixed bonding, an air inlet 1.1 of the disinfection and sterilization module 100 is communicated with the outside of the mask body 18, an air outlet 1.2 of the disinfection and sterilization module 100 is communicated with the inside of the mask body 18, and a protection mesh enclosure 20 is fixed in front of the air inlet 18.1 of the disinfection and sterilization module 100. When wearing this slight draft type gauze mask of using, open fan 6 and ultraviolet lamp 16, see through the air in air intake 1.1 extraction gauze mask body 18 outside, through the filtration and the disinfection back of disinfection and isolation module 100, from the inboard of the gauze mask body that blows out of exhaust vent 1.2 mitigately even, supply the user to breathe. The number of sterilization modules 10 may be two or more. Of course, the switch 10 of the sterilization module is exposed to the outside.
Fig. 9 shows the disinfection and sterilization cooling garment of the embodiment, which includes a garment body 21 and the disinfection and sterilization module 100, wherein the disinfection and sterilization module 100 is installed at the inner side of the upper edge of the front portion of the garment body 21, the air inlet surface 1.1 of the disinfection and sterilization module 100 faces the outer side of the garment body 21, and the air outlet 1.2 faces the inner side. The air inlet 1.1 may be exposed out of the front of the clothing body 21, or may be covered by a breathable fabric disposed in front of the air inlet 1.2. The sterilization module 100 absorbs air from the outside of the clothes body 21, and after the sterilization module 100 filters and sterilizes, the air is blown out from the air outlet 1.2 of the sterilization module 100, and the blown air is blown to the human body to cool the human body and clean the air. When the air-conditioning bag is worn, the disinfection and sterilization module 100 is close to the head of a human body, and part of air blown out by the disinfection and sterilization module 100 rises to be supplied to a user for breathing. The number of the sterilization modules 100 can be increased according to the demand, and the sterilization modules 100 can be arranged on both sides of the front part of the clothes body 21 and the rear part of the clothes body 21.
Example two:
the difference between the second embodiment and the first embodiment lies in the light-absorbing mask, as shown in fig. 10, the light-absorbing mask of the second embodiment is further provided with a neck-hanging external power supply 23, the disinfection module is powered by the neck-hanging external power supply 23, and the neck-hanging external power supply 23 can be hung on the neck during use, so that the use is convenient.
The above embodiments of the present invention are not right the utility model discloses the limited protection scope, the utility model discloses an embodiment is not limited to this, all kinds of basis according to the above-mentioned of the utility model discloses an under the above-mentioned basic technical thought prerequisite of the utility model, right according to ordinary technical knowledge and the conventional means in this field the modification, replacement or the change of other multiple forms that above-mentioned structure made all should fall within the protection scope of the utility model.
Claims (10)
1. The utility model provides a disinfection module, its includes fan, ultraviolet lamp and casing, its characterized in that: the casing is the platykurtic, be equipped with the air intake on a side panel of casing, be equipped with a plurality of exhaust vents on the opposite side panel follow in the casing air intake place side extremely the exhaust vent place side loops through the division board and separates that there are one deck fan installation compartment, at least one deck disinfection compartment and one deck buffering exhaust compartment, every all be equipped with the intercommunication mouth that is used for communicateing adjacent compartment on the division board, and adjacent on the division board the intercommunication mouth is located relative both ends respectively, the fan is installed in the fan installation compartment, the air inlet end of fan with the air intake corresponds air intake department lid is equipped with the filter screen, ultraviolet lamp installs in the disinfection compartment be equipped with the titanium dioxide layer in the disinfection compartment.
2. The sterilization module of claim 1, wherein: the disinfection and sterilization partition is internally provided with a plurality of partition plates, a continuous S-shaped channel is formed in the disinfection and sterilization partition through the partition plates, and the surfaces of the partition plates are all provided with titanium dioxide layers.
3. The sterilization module of claim 1, wherein: and a titanium dioxide photocatalyst filter screen is covered at the communication port.
4. The sterilization module of claim 1, wherein: and an air storage compartment is also separated between the fan installation compartment and the panel provided with the air inlet.
5. The sterilization module of claim 4, wherein: the disinfection and sterilization module further comprises a rechargeable power source, wherein a mounting groove is formed in the air storage interval, and the rechargeable power source is mounted in the mounting groove.
6. The sterilization module of claim 1, wherein: the buffer exhaust compartment is provided with a plurality of S-shaped plates for preventing ultraviolet light from being exposed outside, the S-shaped plates are arranged side by side on the side of a communication port on a partition plate between the buffer exhaust compartment and the sterilization compartment, and a gap is reserved between the S-shaped plates.
7. The sterilization module of claim 1, wherein: and a switch for controlling the opening and closing of the fan and the ultraviolet lamp is arranged on the front surface of the shell.
8. The sterilization module of claim 1, wherein: the outer surface of the shell, which is provided with the panel of the air outlet hole, is provided with a convex part.
9. A light-absorbing mask is characterized in that: the mask comprises a mask body and at least one disinfection and sterilization module according to any one of claims 1 to 8, wherein a fixing band for wearing the mask body on the face is arranged on the mask body, an air inlet is formed in the mask body, the disinfection and sterilization module is hermetically installed at the air inlet, an air inlet of the disinfection and sterilization module is communicated with the outer side of the mask body, and an air outlet of the disinfection and sterilization module is communicated with the inner side of the mask body.
10. The utility model provides a disinfection cooling clothes which characterized in that: the clothes comprises a clothes body and at least one disinfection and sterilization module as claimed in any one of claims 1 to 8, wherein the disinfection and sterilization module is mounted on the clothes body, the disinfection and sterilization module absorbs air from the outer side of the clothes body, and the air blown out from an air outlet of the disinfection and sterilization module is blown to a human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020371877.2U CN212488579U (en) | 2020-03-20 | 2020-03-20 | Disinfection and sterilization module, light-absorbing mask and disinfection and sterilization cooling garment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020371877.2U CN212488579U (en) | 2020-03-20 | 2020-03-20 | Disinfection and sterilization module, light-absorbing mask and disinfection and sterilization cooling garment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212488579U true CN212488579U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020371877.2U Active CN212488579U (en) | 2020-03-20 | 2020-03-20 | Disinfection and sterilization module, light-absorbing mask and disinfection and sterilization cooling garment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212488579U (en) |
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2020
- 2020-03-20 CN CN202020371877.2U patent/CN212488579U/en active Active
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Effective date of registration: 20230516 Address after: Room 6, Warehouse No. 1, 2nd Floor, China Resources Vanguard Distribution Center, No. 28, Yingbin Avenue, Banfu Town, Zhongshan City, Guangdong Province, 528459 Patentee after: Zhongshan Xinyue Technology Co.,Ltd. Address before: No.2 card of No.6 workshop, No.12 Zhaoyi Road, Dongsheng Town, Zhongshan City, Guangdong Province, 528414 Patentee before: Liangyan heating and cooling equipment manufacturing (Zhongshan) Co.,Ltd. |