CN212431184U - Vertical air purifier convenient to change ultraviolet tube - Google Patents
Vertical air purifier convenient to change ultraviolet tube Download PDFInfo
- Publication number
- CN212431184U CN212431184U CN202021540687.5U CN202021540687U CN212431184U CN 212431184 U CN212431184 U CN 212431184U CN 202021540687 U CN202021540687 U CN 202021540687U CN 212431184 U CN212431184 U CN 212431184U
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- Prior art keywords
- air
- ultraviolet lamp
- groove
- lamp tube
- cabinet body
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- 238000005192 partition Methods 0.000 claims abstract description 14
- 239000011941 photocatalyst Substances 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 9
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A vertical air purifier convenient for replacing an ultraviolet lamp tube comprises a cabinet body, wherein a front opening and side openings are formed in the front and two sides of the cabinet body, and the cabinet body, a front door plate and door plates on two sides are mutually surrounded to form an air cavity; the air cavity is internally provided with a purifying device, air enters the air cavity through air inlets below the front door plate and the side door plate, and is discharged from an air outlet at the top of the cabinet body after being filtered and sterilized by the purifying device; the purification device comprises a snakelike air duct formed by splicing a plurality of longitudinally distributed air partition plates; the purification device also comprises a filter screen arranged in the snakelike air duct, a photocatalyst layer is sprayed on the surface of the filter screen or the surface of the wind isolation plate, and ultraviolet lamp tubes are arranged on two sides of the snakelike air duct to irradiate the photocatalyst layer. The utility model has the advantages that: the ultraviolet lamp tube is simple in mounting structure, convenient and fast to detach and operate, low in requirement on required professional technology, and capable of being replaced by a user.
Description
Technical Field
The utility model relates to an air purifier specifically is a vertical air purifier convenient to change ultraviolet tube.
Background
An air purifier is also called as an air cleaner, an air freshener and a purifier, and is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergens and the like) and effectively improving the air cleanliness.
Inside traditional air purifier made air admission air purifier through the fan, the air passed its inside filtering material like non-woven fabrics, filter paper, fibre etc to isolate the pollutant from the air, reach the purification purpose. However, the air purifier removes dust by physical filtration and adsorption, and although the air purifier is effective to a certain extent, the air purifier only serves as a swivel chair for pollutants and cannot radically eliminate the pollution caused by viruses, microorganisms and the like. Therefore, some manufacturers additionally install a disinfection lamp in the air purifier, and the disinfection lamp is used for irradiating to kill viruses or microorganisms. The disinfection lamp is usually fixedly screwed on the top or the bottom of the air evolution device, disinfects air from top to bottom or from bottom to top, and has a simple installation structure. However, since the ultraviolet lamp has a certain service life, the ultraviolet lamp needs to be replaced periodically, but in the conventional structure, the lamp is very troublesome to mount and dismount, and the ultraviolet lamp cannot be replaced by a common consumer, so that further improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming that prior art exists, provide a simple structure, the user of being convenient for has guaranteed the air purification effect to ultraviolet tube's change, protects a vertical air purifier of ultraviolet tube of being convenient for of user's safe in utilization.
The utility model discloses the purpose is realized with following mode: the utility model provides a vertical air purifier convenient to change ultraviolet tube which characterized in that: the refrigerator comprises a cabinet body, wherein a front opening and side openings are formed in the front and two sides of the cabinet body, a front door plate and two side door plates are detachably arranged on the front opening and the side openings, and the cabinet body, the front door plate and the two side door plates mutually surround to form an air cavity; the air cavity is internally provided with a purifying device, air enters the air cavity through air inlets below the front door plate and the side door plate, and is discharged from an air outlet at the top of the cabinet body after being filtered and sterilized by the purifying device;
the purification device comprises a snakelike air duct formed by splicing a plurality of longitudinally distributed air partitions, wherein one side of each air partition is provided with an air outlet groove, and the air outlet grooves between the air partitions at the upper side and the lower side are distributed in a staggered manner; the purification device also comprises a filter screen arranged in the snakelike air duct, a photocatalyst layer is sprayed on the surface of the filter screen or the surface of the wind isolation plate, and ultraviolet lamp tubes are arranged on two sides of the snakelike air duct to irradiate the photocatalyst layer.
The ultraviolet lamp tube surface cover be equipped with the collar, be provided with the mounting groove on the side of air baffle, ultraviolet lamp tube passes through the collar buckle to be fixed in this mounting groove.
The outer cylindrical surface of the mounting ring is recessed inwards to form a clamping groove, and the clamping groove clamps the mounting groove of the air partition plate in the clamping groove.
The mounting groove is a U-shaped open groove.
The air cavity upper portion still install the fan, the fan air outlet switches on with the air outlet at air purifier top.
The air inlet is internally covered with a light shield, one side of the light shield facing the air inlet is recessed inwards to form a groove, and air enters the groove from the air inlet and enters the air cavity through an opening formed in the lower portion of the groove.
The utility model has the advantages that: 1. the front door plate and the two side door plates are detachably arranged on the cabinet body, so that a user can conveniently detach and install the ultraviolet lamp tube inside the cabinet body. 2. The ultraviolet lamp tube is simple in mounting structure, convenient and fast to detach and operate, low in requirement on required professional technology, and capable of being replaced by a user. 3. The arrangement of the snake-shaped air channel ensures that the air undergoes multiple filtration and disinfection, thereby ensuring the air purification effect. 4. The surfaces of the filter screen and the wind isolation plate are both sprayed with photocatalyst layers, and the photocatalyst layers are irradiated by ultraviolet light, so that the disinfection and sterilization capability of the air purifier is further enhanced and improved. 5. The inside lens hood that still covers of air intake has effectively blocked irradiating to indoor of ultraviolet tube, has effectively protected user's safety in utilization, avoids user's contact ultraviolet ray light and receives the injury.
Drawings
Fig. 1 is the final assembly effect diagram of the present invention.
Fig. 2 is a structural assembly view of the front door panel, the side door panel and the cabinet body of the present invention.
Fig. 3 is a diagram of the air flow state in the present invention.
Fig. 4 is a structural assembly view of the purifying device and the cabinet body of the present invention.
Fig. 5 is an enlarged view of a portion a of fig. 2 according to the present invention.
Fig. 6 is an assembly view of the structure of the ultraviolet lamp tube and the wind-proof plate of the present invention.
Fig. 7 is a schematic structural view of the front door panel and the light shielding cover of the present invention.
Fig. 8 is an assembly view of the structure of the front door panel and the light shield of the present invention.
Fig. 9 is a schematic structural view of the light shield of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a vertical air purifier convenient to change ultraviolet tube which characterized in that: the cabinet comprises a cabinet body 1, wherein a front opening and a side opening are formed in the front and two sides of the cabinet body 1, a front door plate 2 and two side door plates 3 are detachably arranged on the front opening and the side opening, and the cabinet body 1, the front door plate 2 and the two side door plates 3 mutually surround to form a wind cavity; a purifying device is arranged in the air cavity, air enters the air cavity through an air inlet 6 below the front door panel 2 and the side door panel 3, and is exhausted from an air outlet 7 at the top of the cabinet body 1 after being filtered and sterilized by the purifying device;
the purification device comprises a snakelike air duct 5 formed by splicing a plurality of longitudinally distributed air partitions 4, wherein one side of each air partition 4 is provided with an air outlet groove 41, and the air outlet grooves 41 between the air partitions 4 at the upper side and the lower side are distributed in a staggered manner; the purification device also comprises a filter screen 8 arranged in the snakelike air duct 5, a photocatalyst layer is sprayed on the surface of the filter screen 8 or the surface of the air baffle 4, and ultraviolet lamp tubes 9 are arranged on two sides of the snakelike air duct 5 to irradiate the photocatalyst layer.
The surface of the ultraviolet lamp tube 9 is sleeved with a mounting ring 10, the side edge of the air baffle plate 4 is provided with a mounting groove 42, and the ultraviolet lamp tube 9 is fixed in the mounting groove 42 through the mounting ring 10 in a buckling mode.
The outer cylindrical surface of the mounting ring 10 is recessed inwards to form a clamping groove 101, and the clamping groove 101 clamps the mounting groove 42 of the air baffle 4 therein.
The mounting groove 42 is a U-shaped open groove.
The air cavity upper portion still install fan 11, the air outlet 7 at fan 11 air outlet and air purifier top switches on.
The inside of the air inlet 6 is also covered with a light shield 12, one side of the light shield 12 facing the air inlet 6 is recessed inwards to form a groove 121, and air enters the groove 121 from the air inlet 6 and enters the air cavity through an opening arranged at the lower part of the groove 121.
The working principle is as follows: in the present case, front opening and side opening have been seted up to its place ahead of the cabinet body of air purifier and both sides, and preceding door plant and both sides door plant are installed on this front opening and side opening detachablely, and the cabinet body, preceding door plant and both sides door plant enclose formation wind chamber each other. When needs are dismantled ultraviolet tube, only need dismantle both sides door plant, ultraviolet tube becomes direct and shows in user's sight range, and the user outwards pulls out the collar of ultraviolet lamp outside of tubes suit from the mounting groove of wind shield this moment, alright easily change ultraviolet tube and maintain, simple structure, dismantle convenient operation is swift, and the professional technical requirement that needs is low, and the user of being convenient for operates by oneself.
Furthermore, purifier has included the snakelike wind channel that the concatenation of a plurality of longitudinal distribution's wind shield formed, and wherein wind shield one side is provided with the air-out groove, and the air-out groove dislocation distribution between the upper and lower both sides wind shield. After the air enters the air cavity through the air inlets below the front door plate and the side door plate, the air flows upwards under the action of the fan to enter the snake-shaped air channel, the air moves in snake-shaped mode, the air can be filtered once through the filter screen when flowing through the gap between the adjacent air partition plates at every time, the air is filtered multiple times from the air inlets to the air outlets, the air filtering effect is enhanced, and the air quality is improved.
Wherein, be provided with the mounting groove on the side of air baffle, ultraviolet tube passes through the collar clip and fixes in this mounting groove, ultraviolet tube spanes snakelike wind channel both sides and sets up, consequently, the air flow carries out the disinfection of shining of one side via ultraviolet tube when adjacent air baffle clearance at every turn, the air has experienced multiple disinfection of shining from the in-process of air intake to air outlet, the sterile effect of air sterilization has effectively been strengthened, thoroughly has killed pollutants such as virus or microorganism, has guaranteed the quality of air.
The surface of the filter screen or the surface of the wind-shield plate is sprayed with a photocatalyst layer, and the photocatalyst layer generates substances which can be used for decomposing viruses or microorganisms under the irradiation of the ultraviolet lamp tube, so that toxic and harmful gases in the air are effectively degraded, and the disinfection and sterilization capacity of the air purifier is further enhanced.
Furthermore, the inside of the air inlet is covered with a light shield, one side of the light shield facing the air outlet is recessed inwards to form a groove, and air enters the groove from the air inlet and enters the air cavity through an opening arranged at the lower part of the groove. The light shield ensures the inflow of air, effectively blocks the irradiation of the ultraviolet lamp tube to the indoor environment, effectively protects the use safety of users, prevents users or pets and the like from being irradiated by ultraviolet rays, improves the safety of the users or pets and can be widely popularized and used.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a vertical air purifier convenient to change ultraviolet tube which characterized in that: the novel wardrobe comprises a wardrobe body (1), wherein a front opening and side openings are formed in the front and two sides of the wardrobe body (1), a front door plate (2) and two side door plates (3) are detachably mounted on the front opening and the side openings, and the wardrobe body (1), the front door plate (2) and the two side door plates (3) are mutually surrounded to form an air cavity; the air cavity is internally provided with a purifying device, air enters the air cavity through an air inlet (6) below the front door plate (2) and the side door plate (3), and is filtered and sterilized by the purifying device and then is discharged from an air outlet (7) at the top of the cabinet body (1);
the purification device comprises a snakelike air duct (5) formed by splicing a plurality of longitudinally distributed air partitions (4), one side of each air partition (4) is provided with an air outlet groove (41), and the air outlet grooves (41) between the air partitions (4) on the upper side and the lower side are distributed in a staggered manner; the purification device further comprises a filter screen (8) arranged in the snakelike air duct (5), a photocatalyst layer is sprayed on the surface of the filter screen (8) or the surface of the air baffle plate (4), and ultraviolet lamp tubes (9) are arranged on two sides of the snakelike air duct (5) to irradiate the photocatalyst layer.
2. The vertical air purifier convenient for replacing the ultraviolet lamp tube as claimed in claim 1, wherein: the surface of the ultraviolet lamp tube (9) is sleeved with a mounting ring (10), a mounting groove (42) is formed in the side edge of the wind partition plate (4), and the ultraviolet lamp tube (9) is fixed in the mounting groove (42) through the mounting ring (10) in a buckling mode.
3. The vertical air purifier convenient for replacing the ultraviolet lamp tube as claimed in claim 2, wherein: the outer cylindrical surface of the mounting ring (10) is recessed inwards to form a clamping groove (101), and the clamping groove (101) clamps the mounting groove (42) of the air partition plate (4) in the clamping groove.
4. The vertical air purifier convenient for replacing the ultraviolet lamp tube as claimed in claim 2, wherein: the mounting groove (42) is a U-shaped open groove.
5. The vertical air purifier convenient for replacing the ultraviolet lamp tube as claimed in claim 1, wherein: the air cavity upper portion still install fan (11), fan (11) air outlet switches on with air outlet (7) at air purifier top.
6. The vertical air purifier convenient for replacing the ultraviolet lamp tube as claimed in claim 1, wherein: the air inlet (6) is internally covered with a light shield (12), one side of the light shield (12) facing the air inlet (6) is inwards recessed to form a groove (121), and air enters the groove (121) from the air inlet (6) and enters the air cavity through an opening formed in the lower portion of the groove (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021540687.5U CN212431184U (en) | 2020-07-30 | 2020-07-30 | Vertical air purifier convenient to change ultraviolet tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021540687.5U CN212431184U (en) | 2020-07-30 | 2020-07-30 | Vertical air purifier convenient to change ultraviolet tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212431184U true CN212431184U (en) | 2021-01-29 |
Family
ID=74274378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021540687.5U Active CN212431184U (en) | 2020-07-30 | 2020-07-30 | Vertical air purifier convenient to change ultraviolet tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212431184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895536A (en) * | 2020-07-30 | 2020-11-06 | 佛山光腾新能源股份有限公司 | A vertical air purifier for easy replacement of ultraviolet lamps |
| CN117882998A (en) * | 2023-03-31 | 2024-04-16 | 广州萨博金属制品有限公司 | Mounting structure of ultraviolet lamp on electric heating towel rack |
-
2020
- 2020-07-30 CN CN202021540687.5U patent/CN212431184U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111895536A (en) * | 2020-07-30 | 2020-11-06 | 佛山光腾新能源股份有限公司 | A vertical air purifier for easy replacement of ultraviolet lamps |
| CN111895536B (en) * | 2020-07-30 | 2025-01-17 | 佛山光腾新能源股份有限公司 | Vertical air purifier convenient to change ultraviolet tube |
| CN117882998A (en) * | 2023-03-31 | 2024-04-16 | 广州萨博金属制品有限公司 | Mounting structure of ultraviolet lamp on electric heating towel rack |
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