CN211344902U - Desk lamp with air purification function - Google Patents
Desk lamp with air purification function Download PDFInfo
- Publication number
- CN211344902U CN211344902U CN202020335953.4U CN202020335953U CN211344902U CN 211344902 U CN211344902 U CN 211344902U CN 202020335953 U CN202020335953 U CN 202020335953U CN 211344902 U CN211344902 U CN 211344902U
- Authority
- CN
- China
- Prior art keywords
- base
- fixedly connected
- filter screen
- desk lamp
- support frame
- 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.)
- Expired - Fee Related
Links
- 238000004887 air purification Methods 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003245 coal Substances 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Images
Abstract
The utility model relates to the technical field of lamps, in particular to a desk lamp with air purification function, which comprises a base, wherein the inner side of the left end of the base is fixedly connected with a first fixed block, the inner side of the first fixed block is provided with a first support frame, the inner side of the first support frame is fixedly connected with a coarse filter screen and an active carbon filter screen which are vertically arranged, the left side and the right side of the bottom end of the base are both provided with cover plates, the inner side of each cover plate is spirally connected with a bolt, the top end of each cover plate is fixedly connected with the bottom end of the first support frame, the inner side of the right end of the base is fixedly connected with a second fixed block, the inner side of the second fixed block is provided with a second support frame, the inner side of the second support frame is fixedly connected with a photochemical coal reaction layer and an HEPA filter screen which are vertically arranged, and the cover plates can, the filter screen is convenient to replace, and the filter screen has great economic value.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically be a desk lamp with air purification function.
Background
The desk lamp is a lamp, namely an electric lamp with a base and placed on a desk for illumination, the bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room cannot be influenced, the effect is limited around the desk lamp, the desk lamp is convenient to read, study and work, small and exquisite, convenient to carry and energy-saving, the desk lamp far exceeds the value of the desk lamp, the desk lamp becomes an artwork, people pay more and more attention to the air environment along with the aggravation of air pollution, the air environment around the desk lamp has great influence on the desk lamp when the desk lamp is studied and worked, the respiratory tract problem of students can be caused for a long time, the study and working efficiency are influenced, the application of the desk lamp is more extensive along with the development of the society, and therefore, the demand for the desk lamp with the air purification function is increased day by day.
At present, desk lamp function is mostly limited to the illumination only in the market, do not possess air purification's function, air purifier is also the exclusive use, use cost is high, and need occupy more spaces, people's activity space has been reduced, the part desk lamp possesses the air purification function but it is inconvenient to change the filter screen, the bacterium breeds easily, and the mesh of part filter screen is stopped up after a period, air purification's efficiency will reduce, be unfavorable for the air purification of desk lamp, therefore, propose a desk lamp with air purification function to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a desk lamp with air purification function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a desk lamp with an air purification function comprises a base, wherein an air inlet is formed in the inner side of the left end face of the base, an air outlet is formed in the inner side of the right end face of the base, a first fixing block is fixedly connected to the inner side of the left end of the base, a first support frame is arranged on the inner side of the first fixing block, a coarse filter screen and an active carbon filter screen which are vertically arranged are fixedly connected to the inner side of the first support frame, a fixing block is fixedly connected to the bottom end of the base, a fan which is horizontally arranged is fixedly connected to the top end of the fixing block, cover plates are arranged on the left side and the right side of the bottom end of the base, bolts are spirally connected to the inner sides of the cover plates and are spirally connected with the base, the top end of each cover plate is fixedly connected with the bottom end of the first support frame, a second, the inboard fixedly connected with of second support frame is vertical actinic coal reaction layer and HEPA filter screen that sets up.
Preferably, the inner side of the base is fixedly connected with support columns which are arranged in a bilateral symmetry manner.
Preferably, the coarse filter screen is positioned on the left side of the activated carbon filter screen, and the actinic coal reaction layer is positioned on the left side of the HEPA filter screen.
Preferably, the top end of the base is fixedly connected with a first button and a second button, and the first button is located on the left side of the second button.
Preferably, the inner side of the top end of the base is fixedly connected with an ultraviolet lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the coarse filter screen that sets up, the active carbon filter screen, actinic coal reaction layer and HEPA filter screen, make the desk lamp possess air purification's function, can filter the dust granule that sees in the air through the coarse filter screen, through the secondary filtration of active carbon filter screen and get rid of the peculiar smell, then the photochemical reaction layer disinfects, HEPA filter screen filters the very fine particulate matter at last and obtains clear air, use cost is lower than air purifier, and area occupied is little, can use when putting the desktop, has saved the space, has improved people's home range;
2. the utility model discloses in, through first fixed block, first support frame, apron and the bolt that sets up, can take off apron, first support frame and second support frame through dismantling the bolt like this, be convenient for clear up the dust in the base and to the change of filter screen, prevent bacterial growing, be favorable to air purification, improved the practicality of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic structural diagram of the point C in fig. 1 according to the present invention.
In the figure: 1-base, 2-air inlet, 3-air outlet, 4-first fixed block, 5-first support frame, 6-coarse filter screen, 7-active carbon filter screen, 8-fixed block, 9-fan, 10-first button, 11-second button, 12-ultraviolet lamp, 13-cover plate, 14-bolt, 15-second fixed block, 16-second support frame, 17-photochemical coal reaction layer, 18-HEPA filter screen, 19-support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a desk lamp with an air purification function comprises a base 1, an air inlet 2 is arranged on the inner side of the left end face of the base 1, an air outlet 3 is arranged on the inner side of the right end face of the base 1, a first fixing block 4 is fixedly connected to the inner side of the left end of the base 1, a first support frame 5 is arranged on the inner side of the first fixing block 4, a coarse filter screen 6 and an active carbon filter screen 7 which are vertically arranged are fixedly connected to the inner side of the first support frame 5, a fixing block 8 is fixedly connected to the bottom end of the base 1, a fan 9 which is horizontally arranged is fixedly connected to the top end of the fixing block 8, cover plates 13 are arranged on the left side and the right side of the bottom end of the base 1, bolts 14 are spirally connected to the inner side of the cover plate 13, the bolts 14 are spirally connected with the base 1, the top end of the cover plate 13 is fixedly connected with the bottom end, the inner side of the second support frame 16 is fixedly connected with a vertical photochemical coal reaction layer 17 and a HEPA filter screen 18.
The inner side of the base 1 is fixedly connected with support columns 19 which are arranged in a left-right symmetry manner, so that the fan 9 can be conveniently fixed; the coarse filter screen 6 is positioned on the left side of the activated carbon filter screen 7, and the actinic coal reaction layer 17 is positioned on the left side of the HEPA filter screen 18, so that dust particles and bacteria in the air can be filtered in a layering manner; the top end of the base 1 is fixedly connected with a first button 10 and a second button 11, and the first button 10 is positioned on the left side of the second button 11, so that a bulb and a fan 9 can be controlled conveniently; an ultraviolet lamp 12 is fixedly connected to the inner side of the top end of the base 1 and provides ultraviolet light for the photochemical coal reaction layer 17.
The working process is as follows: the utility model discloses supply power through external power source before the use, when light is dark, press first button 10, the bulb is bright, when light becomes bright, press first button 11 once more, the bulb goes out, in the muddy place of air, through pressing second button 11, start-up fan 9 and ultraviolet lamp 12, the air begins to flow, the air is inhaled in base 1 from air inlet 2, the air continues to flow right, when coarse filter screen 6, coarse filter screen 6 filters the dust granule that is visible in the air, then remaining dust granule and macromolecule organic gas after active carbon filter screen 7 adsorbs coarse filter screen 6 filters, the air continues to flow right through actinic coal reaction layer 17, the ultraviolet irradiation that ultraviolet lamp 19 produced shines actinic coal reaction layer 17, actinic media reaction layer 17 can degrade formaldehyde effectively, benzene, toluene, xylene, Ammonia, TVOC and other pollutants, and has high-efficiency and wide disinfection performance, can decompose and harmlessly treat toxins released by bacteria or fungi, the photochemical coal is a catalyst and cannot change or lose, after the photochemical coal is treated by the photochemical coal reaction layer 17, air continuously flows rightwards to pass through the HEPA filter screen 18, 99.7 percent of suspended particles with the size of 0.3 micron in the air are filtered by the HEPA filter screen 18 to obtain clean air after being filtered by the HEPA filter screen, the clean air is blown out from the air outlet 3, the second button 11 can be pressed down again to turn off the fan 9 and the ultraviolet lamp 12 after being used for a period of time, the bolt 14 is removed, the cover plate 13 is taken down, the first support frame 5 and the second support frame 6 are taken out along with the cover plate 13, the coarse filter screen 6 and the activated carbon filter screen 7 are replaced, the photochemical coal reaction layer 17 and the HEPA filter screen are cleaned, then the inside of the base 1 is cleaned, and after cleaning, the first support frame 5, the second support frame 16 and the cover plate 13 are installed back.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a desk lamp with air purification function, includes base (1), its characterized in that: the air inlet (2) is formed in the inner side of the left end face of the base (1), the air outlet (3) is formed in the inner side of the right end face of the base (1), a first fixing block (4) is fixedly connected to the inner side of the left end of the base (1), a first supporting frame (5) is arranged on the inner side of the first fixing block (4), a coarse filter screen (6) and an active carbon filter screen (7) which are vertically arranged are fixedly connected to the inner side of the first supporting frame (5), a fixing block (8) is fixedly connected to the bottom end of the base (1), a fan (9) which is horizontally arranged is fixedly connected to the top end of the fixing block (8), cover plates (13) are arranged on the left side and the right side of the bottom end of the base (1), bolts (14) are spirally connected to the inner side of the cover plates (13), the bolts (14) are spirally connected with the base (1), and the top end of the, the inboard fixedly connected with second fixed block (15) of right-hand member of base (1), the inboard of second fixed block (15) is provided with second support frame (16), the inboard fixedly connected with of second support frame (16) is photochemical coal reaction layer (17) and HEPA filter screen (18) of vertical setting.
2. The desk lamp with the air purifying function as claimed in claim 1, wherein: the inner side of the base (1) is fixedly connected with support columns (19) which are arranged in a bilateral symmetry mode.
3. The desk lamp with the air purifying function as claimed in claim 1, wherein: the coarse filter screen (6) is positioned on the left side of the activated carbon filter screen (7), and the actinic coal reaction layer (17) is positioned on the left side of the HEPA filter screen (18).
4. The desk lamp with the air purifying function as claimed in claim 1, wherein: the top end fixedly connected with of base (1) first button (10) and second button (11), first button (10) are located the left side of second button (11).
5. The desk lamp with the air purifying function as claimed in claim 1, wherein: the inner side of the top end of the base (1) is fixedly connected with an ultraviolet lamp (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020335953.4U CN211344902U (en) | 2020-03-17 | 2020-03-17 | Desk lamp with air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020335953.4U CN211344902U (en) | 2020-03-17 | 2020-03-17 | Desk lamp with air purification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344902U true CN211344902U (en) | 2020-08-25 |
Family
ID=72099863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020335953.4U Expired - Fee Related CN211344902U (en) | 2020-03-17 | 2020-03-17 | Desk lamp with air purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344902U (en) |
-
2020
- 2020-03-17 CN CN202020335953.4U patent/CN211344902U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |