CN111494696A - Multipurpose L ED ultraviolet air sterilization device with replaceable filter element - Google Patents
Multipurpose L ED ultraviolet air sterilization device with replaceable filter element Download PDFInfo
- Publication number
- CN111494696A CN111494696A CN202010307861.XA CN202010307861A CN111494696A CN 111494696 A CN111494696 A CN 111494696A CN 202010307861 A CN202010307861 A CN 202010307861A CN 111494696 A CN111494696 A CN 111494696A
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- main body
- body cover
- multipurpose
- air
- fixed mounting
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 13
- 239000010703 silicon Substances 0.000 claims abstract description 13
- 239000011941 photocatalyst Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 33
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a multifunctional L ED ultraviolet air sterilization device with a replaceable filter element, and particularly relates to the field of sterilization devices, which comprises a main body shell, wherein an air inlet is formed in the outer surface of the front end of the main body shell, a solar silicon plate is fixedly arranged on the outer surface of the front end of the main body shell below the air inlet, a power switch is arranged on one side of the main body shell, and the main body shell is connected with the power switch in a sliding manner.
Description
Technical Field
The embodiment of the invention relates to the field of sterilizing devices, in particular to a multipurpose L ED ultraviolet air sterilizing device with a replaceable filter element.
Background
Along with the pollution of the environment, the virus breeding is more and more violent and rampant, and the pursuit of health is a thing which is desired by modern people, so people can install some related sterilizing devices in some environments.
The prior art has the following defects: common sterilizing devices on the market cannot meet the requirements of the vast consumer groups, some devices are too simple, do not have too many practical effects, are too complex and high in price, are not beneficial to mass consumption, and are disposable products.
Disclosure of Invention
Therefore, the embodiment of the invention provides a multifunctional L ED ultraviolet air sterilization device with a replaceable filter element, which is characterized in that when the device is used, air is subjected to double treatment through an ultraviolet lamp and the filter element sprayed with the photocatalyst material, so that the treatment effect on the air is improved, the solar silicon plate is arranged on the surface of a main body shell, the device can automatically provide energy for the device, energy is saved, emission is reduced, the device can replace the filter element sprayed with the photocatalyst material internally according to actual use and can be recycled, the device can be used for air sterilization and disinfection in large public places, in-vehicle spaces and indoor spaces, and is very safe and convenient, so that the problems caused by incapability of recycling and poor use effect in the prior art are solved.
In order to achieve the purpose, the embodiment of the invention provides the following technical scheme that the multipurpose L ED ultraviolet air sterilization device with the replaceable filter element comprises a main body shell, wherein an air inlet is formed in the outer surface of the front end of the main body shell, a solar silicon plate is fixedly arranged on the outer surface of the front end of the main body shell below the air inlet, a power switch is arranged on one side of the main body shell, the main body shell is connected with the power switch in a sliding mode, a hanging plate is arranged at the top end of the inner portion of the main body shell, the main body shell is connected with the hanging plate in a sliding mode, a plug pin is arranged on one side of the main body shell below the power switch, the main body shell is connected with the plug pin in a sliding mode, a battery plate is fixedly arranged on the inner portion of the main body shell, a fan is arranged on one side of the battery plate, a motor is fixedly arranged at the rear end of the fan, a mounting seat is fixedly arranged on one side of the inner portion of the main body shell, a USB power socket is fixedly arranged on the other side of the main body shell, a lamp holder is fixedly arranged below the fan, L ED ultraviolet rays.
Further, the inside of mount is provided with splint, the inside of mount is located splint and is provided with the filter core that the spraying has photocatalyst material.
Further, a plurality of air outlets are formed in the bottom end of the inner portion of the main body shell, and protective nets are fixedly mounted at ports of the air inlets.
Furthermore, a limit groove is formed in one side of the fixing frame, a side groove is formed in one side of the inside of the fixing frame, and one end of the bolt is matched with the limit groove.
Further, the inner wall both sides fixed mounting of mount has the dead lever, the one end of dead lever is provided with the push rod, the surface cover of push rod is equipped with the spring, the one end and the splint fixed connection of push rod.
Furthermore, one end of the spring is fixedly connected with the fixing rod, and suckers are fixedly installed at the four corners of the rear end of the main body shell.
Further, the top fixed mounting of sucking disc has the screw rod, the surface cover of screw rod is equipped with the foundation.
Furthermore, the top of foundation is provided with the movable tube, foundation and movable tube swing joint.
Further, the inside of activity pipe is provided with the screw thread, activity pipe and screw rod pass through screw thread swing joint.
Further, a top plate is fixedly mounted at the top end of the screw rod.
The embodiment of the invention has the following advantages:
1. by arranging the solar silicon plate, the filter element sprayed with the photocatalyst material and the L ED ultraviolet lamp panel, when the solar silicon plate is used, air is subjected to double treatment through the ultraviolet lamp and the filter element sprayed with the photocatalyst material, so that the treatment effect on the air is improved, the solar silicon plate is arranged on the surface of the main body shell, energy can be automatically provided for the device, energy is saved, emission is reduced, the device can replace the filter element sprayed with the photocatalyst material in the inner part according to actual use, the filter element can be recycled, and the solar silicon plate can be used for air sterilization and disinfection in large-scale public places, and is very safe and convenient;
2. through setting up the bolt, the curb plate, mount and splint, when the filter core that has photocatalyst material to the spraying is changed, pull out the bolt of main body cover one side earlier, then outwards pull out the mount through the curb plate, will spray the splint that have photocatalyst material's filter core both sides after that, push open to both sides respectively, then take out the filter core that has photocatalyst material with the spraying from the side channel to one side, install new spraying and have photocatalyst material's filter core, the people of being convenient for change the photocatalyst filter plate.
3. Through setting up link plate, sucking disc, screw rod and foundation, the device need be hung the device when using, when fixed position surface is crude, can install the screw into the wall earlier, then pull out the link plate from main body housing, fixes the hole cover on the link plate on the screw, when fixed position's surface is smooth, can fix through the sucking disc at the main body housing back, has increased the scope of device installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view of the internal structure of the main body housing according to the present invention;
FIG. 3 is a top view of a main body housing provided by the present invention;
FIG. 4 is a side view of a mount provided by the present invention;
fig. 5 is a rear view of a main body case provided by the present invention.
Fig. 6 is a mounting structure view of the suction cup provided by the present invention.
Fig. 7 is an internal structure view of the bottom pillar according to the present invention.
In the figure, 1 main body shell, 2 air inlets, 3 solar silicon panels, 4 power switches, 5 hanging panels, 6 bolts, 7 battery panels, 8 fans, 9 mounting seats, 10 circuit boards, 11USB power sockets, 12 lamp brackets, 13L ED ultraviolet lamp panels, 14 side panels, 15 fixing frames, 16 clamping plates, 17 filter elements coated with photocatalyst materials, 18 air outlets, 19 limiting grooves, 20 side grooves, 21 fixing rods, 22 push rods, 23 springs, 24 sucking discs, 25 screw rods, 26 bottom columns, 27 movable pipes and 28 top plates.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-2 of the specification, the multipurpose L ED ultraviolet air sterilization device with the replaceable filter element comprises a main body housing 1, an air inlet 2 is formed in the outer surface of the front end of the main body housing 1, a solar silicon plate 3 is fixedly mounted below the air inlet 2 on the outer surface of the front end of the main body housing 1, a power switch 4 is arranged on one side of the main body housing 1, the main body housing 1 is connected with the power switch 4 in a sliding mode, a hanging plate 5 is arranged on the top end of the inside of the main body housing 1, the main body housing 1 is connected with the hanging plate 5 in a sliding mode, a bolt 6 is arranged below the power switch 4 on one side of the main body housing 1, the main body housing 1 is connected with the bolt 6 in a sliding mode, a battery plate 7 is fixedly mounted inside the main body housing 1, a fan 8 is arranged on one side of the battery plate 7 inside of the main body housing 1, a motor is fixedly mounted at the rear end of the fan 8, a mounting seat 9 is fixedly mounted on one side of the inside of the main body housing 1, a circuit board 10 is fixedly mounted on the other side of the main body housing 1, a USB power socket 11 is mounted on the other side of a lamp holder 12, and a lamp holder 3514 is mounted on one side of the lamp holder 14.
The implementation scene is that when the solar air purifier is used, the power switch 4 is turned on, the motor inside the solar air purifier can drive the fan 8 to rotate, air is introduced into the device from the air inlet 2, the filter element 17 sprayed with the photocatalyst material filters out dust and harmful particles in the air and adsorbs viruses and bacteria, L ED ultraviolet light irradiates the filter element 17 sprayed with the photocatalyst material, the photocatalyst material and ultraviolet rays are subjected to chemical reaction under the irradiation of the ultraviolet rays to sterilize, and finally the air is discharged from the air outlet 18 at the bottom end of the solar air purifier, and the air is subjected to double treatment through the ultraviolet lamp and the filter element 17 sprayed with the photocatalyst material, so that the treatment effect on the air is improved, the solar silicon plate 3 is arranged on the surface of the main body shell 1, so that the solar silicon plate can automatically provide energy for the device, saves energy and reduces emission, and the device can replace the filter element 17 sprayed with the photocatalyst material inside according to practical use, is recycled, can be used for sterilization and sterilization of large-scale public air places, and is very safe.
Referring to fig. 3-4 of the specification, the multipurpose L ED ultraviolet air sterilization device with the replaceable filter element of the embodiment is characterized in that a clamping plate 16 is arranged inside a fixing frame 15, the clamping plate 16 inside the fixing frame 15 is provided with a filter element 17 sprayed with a photocatalyst material, a plurality of air outlets 18 are formed in the bottom end inside a main body shell 1, a protective net is fixedly mounted at a port of an air inlet 2, a limiting groove 19 is formed in one side of the fixing frame 15, a side groove 20 is formed in one side inside the fixing frame 15, one end of a bolt 6 is matched with the limiting groove 19, fixing rods 21 are fixedly mounted on two sides of the inner wall of the fixing frame 15, one end of each fixing rod 21 is provided with a push rod 22, a spring 23 is sleeved on the outer surface of each push rod 22, and one end.
The implementation scenario is specifically as follows: when the filter element 17 sprayed with the photocatalyst material needs to be replaced, the plug 6 on one side of the main body shell 1 is pulled out, the limit relation between the fixing frame 15 and the main body shell 1 is released, then the fixing frame 15 is pulled out through the side plate 14, then the clamping plates 16 on two sides of the filter element 17 sprayed with the photocatalyst material are respectively pushed away towards two sides, the clamping plates 16 drive the push rod 22 to slide towards the fixing rod 21 in the pushing away process, the spring 23 is extruded simultaneously, then the filter element 17 sprayed with the photocatalyst material is pulled out from the side groove 20 to one side, a new filter element 17 sprayed with the photocatalyst material is installed, after the new filter element 17 sprayed with the photocatalyst material is installed in the fixing frame 15, the clamping plates 16 are released, the push rod 22 is driven to push inwards through the spring 23, the clamping plates 16 at one end of the push rod 22 clamp the photocatalyst filter plate 17 for fixing, then the fixing is pushed back to the inside of the main body shell 1, finally, one end of the bolt 6 is inserted into the limit groove 19 to fix the fixing frame 15, so that people can replace the photocatalyst filter plate 17 conveniently.
Referring to fig. 5-7 in the specification, in the multipurpose L ED ultraviolet air sterilization device with a replaceable filter element according to the embodiment, one end of the spring 23 is fixedly connected to the fixed rod 21, the suction cups 24 are fixedly mounted at four corners of the rear end of the main body casing 1, the top end of each suction cup 24 is fixedly mounted with the screw 25, the outer surface of each screw 25 is sleeved with the bottom pillar 26, the top end of each bottom pillar 26 is provided with the movable tube 27, each bottom pillar 26 is movably connected with the movable tube 27, the movable tube 27 is internally provided with the threads, the movable tube 27 is movably connected with the screw 25 through the threads, and the top end of each screw 25 is fixedly mounted with the top plate 28.
The implementation scenario is specifically as follows: the device is when using, need hang the device, when fixed position surface is crude, can install the screw into the wall earlier, then pull out link plate 5 from main body cover 1, fix the interior pot head on link plate 5 on the screw, when fixed position's surface is smooth, sucking disc 24 through the main body cover 1 back fixes, the application scope of device installation has been increased, when needs carry the device, need hold sill pillar 26 earlier, then rotate movable tube 27, drive screw rod 25 through the inside screw thread of movable tube 27 and upwards remove, thereby drive the sucking disc 24 removal of bottom, in taking sucking disc 24 into sill pillar 26, carry out certain protection to sucking disc 24, avoid receiving the damage at carrying in-process sucking disc 23.
The working principle is that referring to the attached figures 1-2 of the specification, when the air purifier is used, a power switch 4 is turned on, an internal motor can drive a fan 8 to rotate, air is introduced into the air purifier from an air inlet 2, a filter element 17 sprayed with a photocatalyst material filters dust and harmful particles in the air and adsorbs viruses and bacteria, L ED ultraviolet light irradiates the filter element 17 sprayed with the photocatalyst material, the photocatalyst material and the ultraviolet light are subjected to chemical reaction under the irradiation of the ultraviolet light to sterilize, and finally the air is discharged from an air outlet 18 at the bottom end and is subjected to double treatment through the ultraviolet lamp and the filter element 17 sprayed with the photocatalyst material, so that the air treatment effect is improved, the solar silicon plate 3 is arranged on the surface of the main body shell 1, so that the energy can be automatically provided for the air purifier, energy conservation and emission reduction are realized, the air purifier can be used circularly by replacing the filter element 17 sprayed with the photocatalyst material according to actual use, can be used for air sterilization and disinfection in large public places, and is very safe and convenient.
Referring to the attached drawings 3-4 of the specification, when the filter element 17 sprayed with the photocatalyst material needs to be replaced, the plug pin 6 on one side of the main body shell 1 is pulled out, the limit relation between the fixing frame 15 and the main body shell 1 is released, then the fixing frame 15 is pulled out through the side plate 14, then the clamping plates 16 on two sides of the filter element 17 sprayed with the photocatalyst material are respectively pushed away towards two sides, the clamping plates 16 drive the push rod 22 to slide towards the fixing rod 21 in the pushing away process, meanwhile, the spring 23 is extruded, then the filter element 17 sprayed with the photocatalyst material is pulled out from the side groove 20 to one side, a new filter element 17 sprayed with the photocatalyst material is installed, after the new filter element 17 sprayed with the photocatalyst material is installed in the fixing frame 15, the clamping plates 16 are released, the push rod 22 is driven to push inwards through the spring 23, the clamping plate 16 at one end of the push rod 22 clamps the photocatalyst filter plate 17, fix, then push back main body housing 1 with mount 15 inside, insert the spacing groove 19 with the one end of bolt 6 at last, fix mount 15, be convenient for people to change photocatalyst filter plate 17.
Referring to the attached drawings 5-7 of the specification, when the device is used, the device needs to be hung, when the surface of a fixed position is rough, a screw can be firstly installed in a wall, then the hanging plate 5 is pulled out of the main body shell 1, an inner hole in the hanging plate 5 is sleeved on the screw to be fixed, when the surface of the fixed position is smooth, the fixing can be carried out through the sucker 24 on the back of the main body shell 1, the application range of the device installation is enlarged, when the device needs to be carried, the bottom column 26 needs to be held firstly, then the movable tube 27 is rotated, the screw 25 is driven to move upwards through the thread in the movable tube 27, the sucker 24 at the bottom end is driven to move, the sucker 24 is taken into the bottom column 26, certain protection is carried out on the sucker 24, and the sucker 23 is prevented from being damaged in the carrying process.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a removable filter core multipurpose L ED ultraviolet ray air sterilizing equipment, includes main body cover (1), its characterized in that main body cover (1)'s front end surface has seted up air inlet (2), main body cover (1)'s front end surface is located the below fixed mounting of air inlet (2) has solar energy silicon board (3), one side of main body cover (1) is provided with switch (4), main body cover (1) and switch (4) sliding connection, the inside top of main body cover (1) is provided with link plate (5), main body cover (1) and link plate (5) sliding connection, one side that one side of main body cover (1) is located switch (4) is provided with bolt (6), main body cover (1) and bolt (6) sliding connection, the inside fixed mounting of main body cover (1) has panel (7), one side that the inside of main body cover (1) is located panel (7) is provided with fan (8), the rear-mounted motor of fan (8), one side fixed mounting of main body cover (1) has lighting fixture (9), the inside fixed mounting has lighting fixture (3514) is provided with lamp holder (10), fixed mounting has lamp panel (10) fixed mounting 12) the inside fixed mounting of lamp board (1), fixed mounting 12) is provided with USB main body cover (1) the inside fixed mounting 12) the side board (1), the fixed mounting 12) of main body cover (1) is provided with USB fixed mounting 12).
2. The multipurpose L ED UV air sterilizer of claim 1, wherein a clamp plate (16) is disposed inside the holder (15), and a filter element (17) coated with a photocatalyst material is disposed inside the clamp plate (16) inside the holder (15).
3. The multipurpose L ED ultraviolet air sterilization device with a replaceable filter element according to claim 1, wherein the bottom end inside the main body casing (1) is provided with a plurality of air outlets (18), and a protective net is fixedly installed at the port of the air inlet (2).
4. The multipurpose L ED ultraviolet air sterilization device with the replaceable filter element as claimed in claim 1, wherein a limit groove (19) is formed in one side of the fixed frame (15), a side groove (20) is formed in one side of the inside of the fixed frame (15), and one end of the plug pin (6) is matched with the limit groove (19).
5. The multipurpose L ED ultraviolet air sterilization device with replaceable filter element as claimed in claim 2, wherein a fixing rod (21) is fixedly installed on both sides of the inner wall of the fixing frame (15), a push rod (22) is installed at one end of the fixing rod (21), a spring (23) is sleeved on the outer surface of the push rod (22), and one end of the push rod (22) is fixedly connected with the clamping plate (16).
6. The multipurpose L ED UV air sterilizer of claim 5, wherein one end of the spring (23) is fixedly connected to a fixing rod (21), and suction cups (24) are fixedly installed at four corners of the rear end of the main body housing (1).
7. The multipurpose L ED ultraviolet air sterilizer of claim 6, wherein the suction cup (24) has a screw (25) fixed to its top, and the screw (25) has a bottom pillar (26) on its outer surface.
8. The multipurpose L ED UV air sterilizer of claim 7, wherein the movable tube (27) is disposed at the top end of the bottom pillar (26), and the bottom pillar (26) is movably connected to the movable tube (27).
9. The multipurpose L ED UV air sterilizer of claim 8, wherein the movable tube (27) has threads inside, and the movable tube (27) is movably connected to the screw (25) via the threads.
10. The multipurpose L ED UV air sterilizer of claim 7, wherein a top plate (28) is fixedly installed on the top of the screw rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010307861.XA CN111494696A (en) | 2020-04-17 | 2020-04-17 | Multipurpose L ED ultraviolet air sterilization device with replaceable filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010307861.XA CN111494696A (en) | 2020-04-17 | 2020-04-17 | Multipurpose L ED ultraviolet air sterilization device with replaceable filter element |
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| Publication Number | Publication Date |
|---|---|
| CN111494696A true CN111494696A (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010307861.XA Pending CN111494696A (en) | 2020-04-17 | 2020-04-17 | Multipurpose L ED ultraviolet air sterilization device with replaceable filter element |
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| CN (1) | CN111494696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091190A (en) * | 2021-05-14 | 2021-07-09 | 四川康翊科技有限公司 | Photocatalyst air purifier |
-
2020
- 2020-04-17 CN CN202010307861.XA patent/CN111494696A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091190A (en) * | 2021-05-14 | 2021-07-09 | 四川康翊科技有限公司 | Photocatalyst air purifier |
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