CN215489965U - Multipurpose electric heater with sterilization and disinfection functions - Google Patents
Multipurpose electric heater with sterilization and disinfection functions Download PDFInfo
- Publication number
- CN215489965U CN215489965U CN202121506460.3U CN202121506460U CN215489965U CN 215489965 U CN215489965 U CN 215489965U CN 202121506460 U CN202121506460 U CN 202121506460U CN 215489965 U CN215489965 U CN 215489965U
- Authority
- CN
- China
- Prior art keywords
- sterilization
- heating
- shielding plate
- electric heater
- 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.)
- Active
Links
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a multipurpose electric heater with sterilization and disinfection functions, which comprises a shell, wherein a heating and disinfection cavity and a side air channel are arranged in the shell, a first vent is arranged between the heating and disinfection cavity and the side air channel, a fan is arranged in the side air channel, an air outlet of the fan is communicated with the first vent, an electric heating device and a sterilization device are arranged in the heating and disinfection cavity, an air inlet net component and an air outlet net component are arranged on the shell, the sterilization device is arranged between the electric heating device and the air inlet net component, and the electric heating device comprises a heating pipe and a plurality of fins arranged on the heating pipe. The multifunctional electric heater has the heating and sterilizing functions by arranging the electric heating device and the sterilizing device. Meanwhile, the side air duct and the fan are arranged, so that when the temperature in the heating and disinfecting cavity is too high or the temperature circulates slowly, the fan can work to promote air circulation, and the electric heating and sterilizing efficiency of the electric heater is improved.
Description
Technical Field
The utility model relates to an electric heater, in particular to a multipurpose electric heater with sterilization and disinfection functions.
Background
At present, families and office places in China use electric heaters in winter and spring in a large amount, the electric heaters are cold in winter and spring, indoor sealing is achieved, air is not circulated, bacteria and viruses in the air are more, cold is frequent, and the common electric heaters are single in function and do not have the sterilization and disinfection functions.
The indoor air purifier that people normally moved uses air purifier to disinfect, and current air purifier generally uses HEPA filter core and active carbon filter screen combined action to filter, and gaseous molecules such as hair, tiny particulate matter and peculiar smell in these facilities can be filtered, also can filter the air of the while in the small part bacterium and virus, but these bacterium and virus are not killed, attach to the filter screen, breed to a certain extent, cause bigger pollution. Some air purification facilities equipped with an ultraviolet-photocatalyst sterilization system are also available at present, but the air purification facilities often have a complicated structure, particularly the problem of ultraviolet pollution.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multi-purpose electric heater with sterilization and disinfection functions, which can ensure that the electric heater can be sterilized and disinfected simultaneously when being heated.
The utility model provides a multipurpose electric heater with sterilization and disinfection functions, which comprises a shell, wherein a heating and disinfection cavity and a side air channel are arranged in the shell, a first vent is arranged between the heating and disinfection cavity and the side air channel, a fan is arranged in the side air channel, an air outlet of the fan is communicated with the first vent, an electric heating device and a sterilization device are arranged in the heating and disinfection cavity, an air inlet net component and an air outlet net component are arranged on the shell, the sterilization device is arranged between the electric heating device and the air inlet net component, and the electric heating device comprises a heating body.
Furthermore, the air outlet net assembly is positioned right above the air inlet net assembly, a side air channel air port is arranged at the air outlet net assembly of the side air channel, a second air vent communicated with the heating and disinfecting cavity is arranged at the bottom of the side air channel, and the first air vent is positioned above the second air vent.
Furthermore, black light absorption coatings are arranged on the surfaces of the heating pipe and the fins.
Furthermore, sterilizing equipment includes UV fluorescent tube, first light screen is installed between UV fluorescent tube, air inlet net subassembly.
Furthermore, a groove body is arranged on the first shading plate, and the UV lamp tube is installed in the groove body.
Furthermore, one side of the first light shielding plate facing the UV lamp tube is provided with a black light absorbing layer.
Furthermore, the multipurpose electric heater further comprises a second light screen, the second light screen is installed between the air outlet net component and the electric heating device, and a first lateral vent is further arranged between the second light screen and the shell.
Furthermore, the multipurpose electric heater further comprises a third light shielding plate, and the third light shielding plate is arranged between the first lateral ventilation opening and the electric heating device.
Furthermore, a ventilation grid part is further arranged on the third light shading plate, the ventilation grid part is positioned between the second light shading plate and the UV lamp tube, and black light absorbing coatings are arranged on the surfaces of the second light shading plate and the third light shading plate.
Compared with the prior art, the multifunctional electric heater has the heating and sterilizing functions by arranging the electric heating device and the sterilizing device. Meanwhile, the side air duct and the fan are arranged, so that when the temperature in the heating and disinfecting cavity is too high or the temperature circulates slowly, the fan can work to promote air circulation, and the electric heating and sterilizing efficiency of the electric heater is improved.
Drawings
FIG. 1 is a front view of an embodiment of the present invention;
FIG. 2 is a front view of the internal structure of the embodiment of the present invention;
FIG. 3 is a side cross-sectional view of an embodiment of the present invention;
fig. 4 is a perspective view of the internal structure of the embodiment of the present invention.
1. A housing; 11. heating the disinfection chamber; 12. a side air duct; 121. a first vent; 122. a side duct tuyere; 123. a second vent; 13. a fan; 2. an electric heating device; 21. heating a tube; 22. a fin; 3. a sterilizing device; 31. a UV lamp tube; 32. a first light shielding plate; 4. an air intake screen assembly; 5. an air outlet net component; 6. a second light shielding plate; 7. a third light shielding plate; 71. a ventilating grid part.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
The embodiment of the utility model discloses a multi-purpose electric heater with sterilization and disinfection functions, which comprises a shell 1, wherein a heating and disinfection cavity 11 and a side air duct 12 are arranged in the shell 1, a first vent 121 is arranged between the heating and disinfection cavity 11 and the side air duct 12, a fan 13 is arranged in the side air duct 12, an air outlet of the fan 13 is communicated with the first vent 121, an electric heating device 2 and a sterilizing device 3 are arranged in the heating and disinfection cavity 11, an air inlet net component 4 and an air outlet net component 5 are arranged on the shell 1, the sterilizing device 3 is arranged between the electric heating device 2 and the air inlet net component 4, the electric heating device 2 comprises a heating body, and the heating body specifically comprises a heating pipe 21 and a plurality of fins 22 arranged on the heating pipe 21.
Wherein, as shown in fig. 1-4, the left and right sides of the heating and sterilizing chamber 11 are provided with side air ducts 12. A bent partition plate structure is arranged between the side air duct 12 and the heating and sterilizing cavity 11. The heating and disinfecting cavity 11 is communicated with the air outlet net component 5 and the air inlet net component 4. Sterilizing unit 3 carries out ultraviolet sterilization to the air, and the air after disinfecting heats in electric heating device 2 department, flows out through air-out net subassembly 5, realizes the disinfection of disinfecting to the air.
The embodiment of the utility model enables the multi-purpose electric heater to have heating and sterilizing functions by arranging the electric heating device 2 and the sterilizing device 3. Meanwhile, in the embodiment of the utility model, by arranging the side air duct 12 and the fan 13, when the temperature in the heating and disinfecting cavity 11 is too high or the temperature circulates slowly, the fan 13 can work to promote air circulation, so that the electric heating and sterilizing efficiency of the electric heater is improved.
Optionally, as shown in fig. 1 to 4, the air outlet net assembly 5 is located right above the air inlet net assembly 4, the side air duct 12 is provided with a side air duct air opening 122 at the air outlet net assembly 5, the bottom of the side air duct 12 is provided with a second air opening 123 communicated with the heating and sterilizing cavity 11, and the first air opening 121 is located above the second air opening 123.
As shown in fig. 1-4, the air outlet net assembly 5 is located above the heating and sterilizing chamber 11, and the air inlet net assembly 4 is located below the heating and sterilizing chamber 11.
In the embodiment of the utility model, the second ventilation opening 123 and the side air duct opening 122 are arranged, so that when the fan 13 runs, air can be sucked from the outside of the heating and disinfecting cavity 11 and the shell 1 and sent into the heating and disinfecting cavity 11, the air circulation in the electric heater is improved, and the heating and sterilizing efficiency is improved.
Specifically, as shown in fig. 1 to 4, the surfaces of the heating tube 21 and the fin 22 are provided with black light-absorbing coatings.
Wherein the black light absorption coating is formed by curing black light absorption radiation oil.
According to the embodiment of the utility model, the black light absorption coating is adopted, so that ultraviolet light generated by the sterilizing device 3 during operation can be effectively absorbed, the ultraviolet light emitted from the air outlet net component 5 is reduced, radiation to a human body is avoided, and the use safety of the sterilizing device 3 is improved.
Alternatively, as shown in fig. 1 to 4, the sterilization device 3 includes a UV lamp 31 and a first light shielding plate 32, and the first light shielding plate 32 is installed between the UV lamp 31 and the air inlet net assembly 4.
The first light shielding plate 32 effectively shields the UV lamp 31, so that the UV lamp 31 cannot directly irradiate the air inlet net assembly 4.
According to the embodiment of the utility model, the first light shading plate 32 is adopted, so that the UV light generated by the UV lamp can be effectively shaded, and the quantity of the UV light emitted from the air inlet net component 4 is reduced, thereby avoiding the damage of the UV light to the human body.
Optionally, a groove is formed on the first light shielding plate 32, and the UV lamp 31 is installed in the groove.
Wherein the opening of the groove body is upward and faces the heating pipe 21.
In the embodiment of the present invention, the groove is arranged to shield the side light of the UV lamp 31, so that the UV lamp 31 can only irradiate in the direction of the heating pipe 21.
In particular, the side of the first light shielding plate 32 facing the UV lamp tube 31 is provided with a black light absorbing layer.
Wherein, the black light absorption layer is formed by solidifying black light absorption powder.
According to the embodiment of the utility model, the black light absorption layer is adopted, so that UV light in other directions can be effectively absorbed, and the use safety of the UV light is improved.
Specially, the multipurpose electric heater further comprises a second light screen 6, the second light screen 6 is installed between the air outlet net component 5 and the electric heating device 2, and a first lateral vent is further arranged between the second light screen 6 and the shell 1.
Wherein the second light shield 6 is located directly above the UV lamp tube 31.
According to the embodiment of the utility model, the second shading plate 6 is adopted, so that the UV light can be prevented from being directly emitted from the air outlet net component 5, the emission amount of the UV light from the air outlet net component 5 is reduced, and the use safety of the sterilizing device 3 is improved.
In particular, the multipurpose electric heater further comprises a third light shielding plate 7, wherein the third light shielding plate 7 is installed between the first lateral ventilation opening and the electric heating device 2.
Wherein, the third light screen 7 is positioned between the second light screen 6 and the electric heating device 2 and is positioned right below the first lateral ventilation opening. The first ventilation opening 121 is located above the third light shielding plate 7, and the second ventilation opening 123 is located at the heating pipe 21.
In the embodiment of the utility model, the bent hot air channel is formed by the third light shielding plate 7 and the second light shielding plate 6, so that the UV light is effectively blocked, the blocking effect of the UV light is further improved, and the use safety of the sterilizing device 3 is improved.
Particularly, the third light shielding plate 7 is further provided with a ventilation grid part 71, the ventilation grid part 71 is located between the second light shielding plate 6 and the UV lamp tube 31, and black light absorbing coatings are respectively arranged on the surfaces of the second light shielding plate 6 and the third light shielding plate 7.
Wherein the ventilation grille part 71 is located right below the second light screen 6. After being heated, the air of the electric heating device 2 flows out through the ventilating grid part 71, the first lateral ventilating opening and the air outlet net component 5 in sequence.
According to the embodiment of the utility model, the black light absorption coating is adopted, so that the absorption of the UV light is improved, and the dispersion of the UV light is further reduced.
Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the modifications and equivalents of the specific embodiments of the present invention can be made by those skilled in the art after reading the present specification, but these modifications and variations do not depart from the scope of the claims of the present application.
Claims (10)
1. The multipurpose electric heater with the sterilization and disinfection functions is characterized by comprising a shell, an electric heating device and a sterilization device, wherein a heating and disinfection cavity and a side air channel are arranged in the shell, a first vent is arranged between the heating and disinfection cavity and the side air channel, a fan is arranged in the side air channel, an air outlet of the fan is communicated with the first vent, the electric heating device and the sterilization device are arranged in the heating and disinfection cavity, an air inlet net component and an air outlet net component are arranged on the shell, the sterilization device is arranged between the electric heating device and the air inlet net component, and the electric heating device comprises a heating body.
2. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 1, wherein the air outlet net assembly is located right above the air inlet net assembly, the side air duct is provided with a side air duct air opening at the air outlet net assembly, the bottom of the side air duct is provided with a second air opening communicated with the heating and disinfection chamber, and the first air opening is located above the second air opening.
3. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 2, wherein the heating body specifically comprises a heating pipe and a plurality of fins arranged on the heating pipe, and black light absorption coatings are arranged on the surfaces of the heating pipe and the fins.
4. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 1, wherein the sterilization device comprises a UV lamp tube and a first light shielding plate, and the first light shielding plate is installed between the UV lamp tube and the air intake net assembly.
5. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 4, wherein a groove is formed on the first light shielding plate, and the UV lamp tube is installed in the groove.
6. The multi-purpose electric heater with sterilization and disinfection functions as recited in claim 5, wherein a black light absorbing layer is disposed on a side of the first light shielding plate facing the UV lamp tube.
7. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 5, further comprising a second shielding plate, wherein the second shielding plate is installed between the air outlet net assembly and the electric heating device, and a first lateral vent is further provided between the second shielding plate and the housing.
8. The multipurpose electric heater with sterilization and disinfection functions as claimed in claim 7, further comprising a third light shielding plate installed between the first lateral ventilation opening and the electric heating device.
9. The multipurpose electric heater with sterilization and disinfection functions as recited in claim 8, wherein said third light-shielding plate is further provided with a ventilating grid portion, and said ventilating grid portion is located between said second light-shielding plate and said UV lamp tube.
10. The multi-purpose electric heater with sterilization and disinfection functions as recited in claim 9, wherein the surfaces of the second light shielding plate and the third light shielding plate are provided with black light absorbing coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121506460.3U CN215489965U (en) | 2021-07-02 | 2021-07-02 | Multipurpose electric heater with sterilization and disinfection functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121506460.3U CN215489965U (en) | 2021-07-02 | 2021-07-02 | Multipurpose electric heater with sterilization and disinfection functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215489965U true CN215489965U (en) | 2022-01-11 |
Family
ID=79724375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121506460.3U Active CN215489965U (en) | 2021-07-02 | 2021-07-02 | Multipurpose electric heater with sterilization and disinfection functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215489965U (en) |
-
2021
- 2021-07-02 CN CN202121506460.3U patent/CN215489965U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218096270U (en) | Air conditioner | |
| CN210569040U (en) | Ventilation equipment that infectious department ward was used | |
| CN215489965U (en) | Multipurpose electric heater with sterilization and disinfection functions | |
| JP6480700B2 (en) | Air blower | |
| CN113310101A (en) | Multipurpose electric heater with sterilization and disinfection functions | |
| CN113390124A (en) | Intelligent sterilization and disinfection electric heater and control method thereof | |
| CN213931177U (en) | Double-air-inlet air conditioner | |
| CN218096538U (en) | Air conditioner with self-cleaning function | |
| CN2628056Y (en) | Air exhaustion sterilizing device in air exhausting system | |
| CN217031520U (en) | Pipeline insertion type air disinfection and purification device | |
| KR20230004023A (en) | An air purifier for a vehicle | |
| CN113944975A (en) | Sterilizing machine | |
| CN212817357U (en) | Microwave device and equipment with same | |
| CN211781519U (en) | Sterilization component and air conditioner | |
| CN218722117U (en) | Sterilization component and air conditioner | |
| CN211177136U (en) | Air conditioner indoor unit and air conditioner | |
| CN218544597U (en) | Ceiling type air sterilizer | |
| CN211451168U (en) | Wall-mounted air conditioner | |
| WO2024045902A1 (en) | Air conditioner | |
| KR102445311B1 (en) | Anti-Virus Heat Recovery Ventilator | |
| CN110894991A (en) | Air conditioner indoor unit and air conditioner | |
| CN212657867U (en) | Ultraviolet sterilization ventilation air port | |
| CN212720027U (en) | Air conditioner | |
| CN214450165U (en) | Air conditioning equipment, vehicle air conditioning system and vehicle | |
| LU102560B1 (en) | radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |