CN218722044U - Air purifier with bidirectional air inlet structure - Google Patents

Air purifier with bidirectional air inlet structure Download PDF

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Publication number
CN218722044U
CN218722044U CN202223017354.6U CN202223017354U CN218722044U CN 218722044 U CN218722044 U CN 218722044U CN 202223017354 U CN202223017354 U CN 202223017354U CN 218722044 U CN218722044 U CN 218722044U
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Prior art keywords
air
shell
sides
mount pad
air inlet
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CN202223017354.6U
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Chinese (zh)
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张金钲
陈鹏程
陈传安
张正猛
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Dongguan Kanglixun Electronic Technology Co ltd
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Dongguan Kanglixun Electronic Technology Co ltd
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Abstract

The utility model discloses an air purifier with two-way air inlet structure, the on-line screen storage device comprises a base, the outside block on base top is provided with the shell, and the both sides of shell inner wall are the fixed mount pad that is provided with all, and the spout has been seted up to the inboard of mount pad, and the inside of spout has set gradually coarse strainer, HEPA filter screen and active carbon filter cotton, the utility model discloses air purifier with two-way air inlet structure rotates through the two-way impeller of motor drive, because the blade opposite direction that two-way impeller surface both sides set up, and then realizes both sides air inlet simultaneously, improves the intake in the unit interval, and then improves purification efficiency, comes to filter the active carbon through two spacing bolts and crosses the filter cotton and carry out spacingly, guarantees whole filter assembly's steady work, unloads base and upper cover through using great power, becomes flexible two spacing bolts again, makes it no longer carry on spacingly to filter assembly, and then is convenient for dismantle washing and change filter assembly.

Description

Air purifier with two-way air inlet structure
Technical Field
The utility model relates to an air purifier field specifically is air purifier with two-way air inlet structure.
Background
Air purifiers, also known as air cleaners, air fresheners and purifiers, refer to household electrical appliances 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 air cleanliness, and are widely used in the existing life.
However, the existing air purifier has the following disadvantages in the using process:
1. the air intake in unit time is small, which causes low purification efficiency;
2. it is inconvenient to disassemble, clean and replace the filter assembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purifier with two-way air inlet structure to the intake in the unit interval of proposing is little in solving above-mentioned background art, leads to purifying efficiency not high and be not convenient for dismantle the problem of wasing and changing with filtering component.
In order to achieve the above object, the utility model provides a following technical scheme: air purifier with two-way air inlet structure, the on-line screen storage device comprises a base, the outside block on base top is provided with the shell, the equal fixed mount pad that is provided with in both sides of shell inner wall, the spout has been seted up to the inboard of mount pad, the inside of spout has set gradually coarse strainer, HEPA filter screen and active carbon filter pulp, the top of mount pad and the equal screw thread in bottom of mount pad are provided with spacing bolt, the fixed casing that is provided with in middle part on base top, the arrangement through-hole has been seted up at the middle part of casing, the inboard fixed mounting bracket that is provided with of arrangement through-hole, one side fixed mounting of mounting bracket has the motor, the output of motor passes the two-way impeller of mounting bracket fixedly connected with, the positive top fixed mounting of shell has control panel.
This air purifier passes through the two-way impeller of motor drive and rotates, because the blade opposite direction that two-way impeller surface both sides set up, and then realize both sides air inlet simultaneously, improve the intake in the unit interval, and then improve purification efficiency, come to filter the cotton spacing to the active carbon through two spacing bolts, guarantee whole filter assembly's steady job, lift base and upper cover off through using great power, become flexible two spacing bolts again, make it no longer carry on spacingly to filter assembly, and then be convenient for dismantle filter assembly and wash and change.
Preferably, a plurality of fresh air inlet has all been seted up to the both sides of shell, is located a plurality of with one side the fresh air inlet all corresponds the setting with the mount pad, is convenient for to the inside leading-in air of shell through the setting of fresh air inlet.
Preferably, the top block of shell is provided with the upper cover, a plurality of exhaust vent has been seted up at the middle part of upper cover, the both sides of upper cover bottom are all fixed and are provided with the mounting bar, two fixed mounting has a plurality of ultraviolet lamp, a plurality of between the mounting bar ultraviolet lamp and motor all through control panel and external power supply electric connection, control a plurality of ultraviolet lamp and the equal circular telegram of motor through control panel and begin work.
Preferably, the air outlet has been seted up at the top of casing, is convenient for upwards discharge the air through prefiltering through the setting of air outlet.
Preferably, the blades arranged on the two sides of the surface of the bidirectional impeller are opposite in direction, so that air enters from the two sides simultaneously.
Preferably, two the limit bolt all corresponds the setting with the active carbon filter pulp, comes to carry on spacingly to the active carbon filter pulp through two limit bolt, guarantees whole filtering component's stable work.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the motor drives the bidirectional impeller to rotate, and because the blades arranged on the two sides of the surface of the bidirectional impeller are opposite in direction, air enters the two sides simultaneously, so that the air inlet amount in unit time is increased, and the purification efficiency is improved;
2. come to filter the cotton spacing to the active carbon through two spacing bolts, guarantee whole filtering component's steady operation, lift base and upper cover off through using great power, become flexible two spacing bolts again, make it no longer carry on spacingly to filtering component, and then be convenient for dismantle the filtering component and wash and change.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is an enlarged view of a portion A of the present invention;
fig. 4 is a perspective view of the housing of the present invention;
fig. 5 is an internal structure view of the casing of the present invention.
In the figure: 1. a base; 2. a housing; 3. an air inlet hole; 4. an upper cover; 5. an air outlet; 6. a control panel; 7. a mounting seat; 8. mounting a bar; 9. an ultraviolet lamp; 10. a housing; 11. a chute; 12. coarse filtration; 13. a HEPA filter screen; 14. activated carbon filter cotton; 15. a limit bolt; 16. arranging a through hole; 17. a bidirectional impeller; 18. an air outlet; 19. a mounting frame; 20. an electric motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Please refer to fig. 1-5, the utility model provides an air purifier with two-way air inlet structure, including base 1, the outside block on base 1 top is provided with shell 2, the both sides of shell 2 inner wall are all fixed and are provided with mount pad 7, spout 11 has been seted up to the inboard of mount pad 7, spout 11's inside has set gradually coarse strainer 12, HEPA filter screen 13 and active carbon filter pulp 14, mount pad 7's top and mount pad 7's bottom equal screw thread are provided with spacing bolt 15, the fixed casing 10 that is provided with in middle part on base 1 top, settle through-hole 16 has been seted up at the middle part of casing 10, settle through-hole 16's inboard fixed mounting bracket 19 that is provided with, one side fixed mounting of mounting bracket 19 has motor 20, motor 20's output passes mounting bracket 19 fixedly connected with two-way impeller 17, the positive top fixed mounting of shell 2 has control panel 6, drive two-way impeller 17 through motor 20 and rotate, because the blade opposite direction that two-way impeller 17 surface both sides set up, and then realize both sides simultaneously enter the air, improve the air intake in the unit interval, and then improve purification efficiency, carry out spacing work of filter pulp to the filter pulp, and more dismantle the filter pulp through two spacing bolt 15, and carry out the spacing subassembly again, and carry out the spacing subassembly more to make it is more to be convenient for more, it is not hard up to dismantle.
Referring to fig. 1-2, further, a plurality of air inlet holes 3 are formed in both sides of the housing 2, the air inlet holes 3 located on the same side are arranged corresponding to the mounting seat 7, and air is conveniently introduced into the housing 2 through the air inlet holes 3.
Referring to fig. 1-2, further, the top end block of shell 2 is provided with upper cover 4, a plurality of exhaust vent 5 has been seted up at the middle part of upper cover 4, the both sides of upper cover 4 bottom are all fixed and are provided with mounting bar 8, fixed mounting has a plurality of ultraviolet lamp 9 between two mounting bars 8, a plurality of ultraviolet lamp 9 and motor 20 all pass through control panel 6 and external power supply electric connection, control panel 6 controls a plurality of ultraviolet lamp 9 and motor 20 and all switches on through and begin work.
Referring to fig. 2, 3 and 4, further, an air outlet 18 is formed at the top of the casing 10, and the air subjected to preliminary filtering is conveniently discharged upwards through the air outlet 18.
Referring to fig. 2, 3 and 4, further, the blades arranged on both sides of the surface of the bidirectional impeller 17 are opposite in direction, so as to realize simultaneous air intake on both sides.
Referring to fig. 1-3, further, two limit bolts 15 are both arranged corresponding to the activated carbon filter cotton 14, and the activated carbon filter cotton 14 is limited by the two limit bolts 15, so as to ensure the stable operation of the whole filter assembly.
When the embodiment of the application is used: the motor 20 is powered on, the bidirectional impeller 17 is driven to rotate by the motor 20, the blade directions of two sides of the surface of the bidirectional impeller 17 are opposite, air enters from two sides simultaneously, the air can be filtered through the coarse filter screen 12 and the HEPA filter screen 13 after entering the shell 2, peculiar smell in the air is adsorbed through the active carbon filter cotton 14 (the coarse filter screen 12, the HEPA filter screen 13 and the active carbon filter cotton 14 form a filter assembly), the filtered air can be upwards discharged through the air outlet 18, in the discharging process, ultraviolet rays are electrically released through the ultraviolet lamps 9, sterilization treatment is carried out on the air, the sterilized air is discharged through the air outlet holes 5, in the using process, the active carbon filter cotton 14 is limited through the two limiting bolts 15, stable work of the whole filter assembly is guaranteed, when the filter assembly needs to be cleaned, the base 1 and the upper cover 4 are detached by using large force, the two limiting bolts 15 are loosened, the filter assembly is not limited, and the filter assembly is convenient to be detached and cleaned.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. Air purifier with two-way air inlet structure, including base (1), its characterized in that: the utility model discloses a portable electronic device, including base (1), outside block on top is provided with shell (2), the both sides of shell (2) inner wall are all fixed and are provided with mount pad (7), spout (11) have been seted up to the inboard of mount pad (7), the inside of spout (11) has set gradually coarse strainer (12), HEPA filter screen (13) and active carbon filter pulp (14), the top of mount pad (7) and the bottom of mount pad (7) are all threaded and are provided with spacing bolt (15), the fixed casing (10) that is provided with in middle part on base (1) top, settle through-hole (16) has been seted up at the middle part of casing (10), the inboard of settling through-hole (16) is fixed and is provided with mounting bracket (19), one side fixed mounting of mounting bracket (19) has motor (20), the output of motor (20) passes mounting bracket (19) fixedly connected with two-way impeller (17), the positive top fixed mounting of shell (2) has control panel (6).
2. The air purifier with the bidirectional air intake structure of claim 1, wherein: a plurality of air inlet (3) have all been seted up to the both sides of shell (2), lie in a plurality of with one side air inlet (3) all correspond the setting with mount pad (7).
3. The air purifier with the bidirectional air intake structure of claim 1, wherein: the top block of shell (2) is provided with upper cover (4), a plurality of exhaust vent (5) have been seted up at the middle part of upper cover (4), the both sides of upper cover (4) bottom are all fixed and are provided with mounting bar (8), two fixed mounting has a plurality of ultraviolet lamp (9), a plurality of between mounting bar (8) ultraviolet lamp (9) and motor (20) all through control panel (6) and external power supply electric connection.
4. The air purifier with the bidirectional air intake structure of claim 1, wherein: an air outlet (18) is formed in the top of the machine shell (10).
5. The air purifier with the bidirectional air intake structure of claim 1, wherein: the two sides of the surface of the bidirectional impeller (17) are provided with blades in opposite directions.
6. An air purifier with a bidirectional air intake structure as defined in claim 1, wherein: two the spacing bolt (15) all correspond the setting with active carbon filter pulp (14).
CN202223017354.6U 2022-11-14 2022-11-14 Air purifier with bidirectional air inlet structure Active CN218722044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223017354.6U CN218722044U (en) 2022-11-14 2022-11-14 Air purifier with bidirectional air inlet structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223017354.6U CN218722044U (en) 2022-11-14 2022-11-14 Air purifier with bidirectional air inlet structure

Publications (1)

Publication Number Publication Date
CN218722044U true CN218722044U (en) 2023-03-24

Family

ID=85616500

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223017354.6U Active CN218722044U (en) 2022-11-14 2022-11-14 Air purifier with bidirectional air inlet structure

Country Status (1)

Country Link
CN (1) CN218722044U (en)

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