CN214513390U

CN214513390U - Household air purifier

Info

Publication number: CN214513390U
Application number: CN202023237892.7U
Authority: CN
Inventors: 罗厅; 杜小薇
Original assignee: Shanghai Shuchuang Purification Technology Co ltd
Current assignee: Shanghai Shuchuang Purification Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-29
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a domestic air cleaner relates to air purification equipment technical field, including purifying box, exhaust fan, filter plate, the utility model discloses a set up three group's draw-in grooves in the inside of purifying box, the inside of draw-in groove runs through there is the fixture block, and the fixture block is connected with filter plate, is convenient for filter plate's change, and three groups filter plate insides install profit filter screen, first filter screen and second filter screen respectively, and filter plate's side-mounting has first sealed the pad, and the front end of fixture block is provided with the sealed pad of second, ensures the seal of box, improves purification efficiency.

Description

Household air purifier

Technical Field

The utility model relates to an air purification equipment technical field specifically is a domestic air cleaner.

Background

At present, along with the rapid increase of industrialization and automobiles, air pollution is more and more serious, haze weather is more and more, pollutants such as PM2.5 contained in haze seriously damage the health of people, and the damage to children, old people and respiratory disease crowds is more obvious.

The air purifier can purify pollutants in the air, including PM2.5, but the existing air purifier has the problems that the purification efficiency or the purification effect is obviously reduced after long-time use due to the problem of tightness, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic air cleaner, through installing the filter screen in filtering the otter board and set up sealed the pad improvement leakproofness of sealing in the side of filtering the otter board and the fixture block outside to it is convenient for change and filters the otter board and solve the problem that proposes in the above-mentioned background art to set up the draw-in groove.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a domestic air cleaner, includes purifying box, exhaust fan, filter plate, its characterized in that: the oil-water purifier is characterized in that an installation block is arranged in the purifying box, an exhaust fan is fixedly installed at one end of the installation block, a guide plate is arranged at one end, far away from the installation block, of the exhaust fan, four groups of guide plates are arranged at one end of the exhaust fan, a partition plate is connected to one end, far away from the exhaust fan, of any group of guide plates, clamping grooves are formed in the outer side of the partition plate of the purifying box, three groups of clamping grooves are formed in the purifying box, clamping blocks penetrate through the clamping grooves of any group of clamping grooves, second sealing gaskets are arranged on the outer portions of the clamping blocks, the clamping blocks are connected with filter screen plates, first sealing gaskets are arranged on two sides of each filter screen plate, an oil-water filter screen is installed in one group of filter screen plates, a second filter screen is installed in the other group of filter screen plates, and a first filter screen is arranged in the outermost group of filter screen plates, and a spacer block is arranged between each group of the clamping grooves.

Preferably, the partition plate is arranged between the three groups of filter screen plates and the exhaust fan, and the lower end of the exhaust fan is provided with a negative ion generator.

Preferably, a grid cover plate is fixedly arranged outside the outermost group of filter screen plates, and a cover screen plate is arranged outside the grid cover plate.

Preferably, the cover screen plate is provided with eight sets of mounting blocks on the outer portion thereof.

Preferably, the inside race that is provided with of bottom of purifying box, the race is in the inside of purifying box is provided with four groups, and arbitrary a set of the inside of race all installs the universal wheel.

Preferably, the inside top of purifying box is provided with the air inlet net gape, the air inlet net gape sets up the upper end of exhaust fan.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up three draw-in grooves of group in the inside of purifying box, the inside of draw-in groove runs through there is the fixture block, and the fixture block is connected with the filter plate board, is convenient for filter plate's change, and three groups filter plate are inside to be installed profit filter screen, first filter screen and second filter screen respectively, and the side-mounting of filtering the screen board has first sealed pad, and the front end of fixture block is provided with the sealed pad of second, ensures the seal of box, improves purification efficiency.

2. The utility model discloses an inside at the purifying box sets up the installation piece, and one side fixed mounting of installation piece has the exhaust fan, and the front end of exhaust fan is provided with the multiunit guide plate, and the air diffusion after the messenger that can be faster purifies is to indoor to at the inside race that sets up in the bottom of purifying box, the universal wheel is installed to the race, can make the purifying box can freely remove.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a perspective view of the purifying box of the present invention;

fig. 3 is an enlarged structural view of the position a of the present invention.

In the figure: 1. purifying box, 2, universal wheel, 3, anion generator, 4, exhaust fan, 5, race, 6, air inlet net mouth, 7, baffle, 8, profit filter screen, 9, second filter screen, 10, first filter screen, 11, net apron, 12, guide plate, 13, installation piece, 14, draw-in groove, 15, first sealed pad, 16, fixture block, 17, second sealed pad, 18, filter screen board, 19, lid otter board, 20, spacer block.

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. 1-3, the present invention provides an embodiment: the utility model provides a domestic air cleaner, includes purifying box 1, exhaust fan 4, filter plate 18, its characterized in that: the interior of the purifying box 1 is provided with an installation block 13, one end of the installation block 13 is fixedly provided with an exhaust fan 4, one end of the exhaust fan 4 far away from the installation block 13 is provided with guide plates 12, one end of each guide plate 12 at one end of the exhaust fan 4 is provided with four groups, one end of any group of guide plates 12 far away from the exhaust fan 4 is connected with a partition plate 7, the purifying box 1 at the outer side of the partition plate 7 is internally provided with three groups of clamping grooves 14, the clamping grooves 14 are internally provided with three groups of purifying box 1, the clamping blocks 16 penetrate through the insides of any group of clamping grooves 14, the outsides of the clamping blocks 16 are provided with second sealing gaskets 17, the clamping blocks 16 are connected with filter screen plates 18, two sides of the filter screen plates 18 are provided with first sealing gaskets 15, the insides of one group of the filter screen plates 18 are provided with oil-water filter screens 8, the insides of the other group of the filter screen plates 18 are provided with second filter screens 9, and the insides of the outermost group of the filter screen plates 18 are provided with first filter screens 10, and a spacer block 20 is arranged between each group of clamping grooves 14.

The clamping blocks 16 are arranged at the two ends of the filter screen plate 18, so that a filter screen in the filter screen plate 18 can be conveniently replaced, and the sealing gaskets are arranged on the outer sides of the clamping blocks 16 and the filter screen plate 18, so that the sealing performance of the filter device is ensured.

In this embodiment, the partition plate 7 is disposed between the three sets of filter screen plates 18 and the exhaust fan 4, and the negative ion generator 3 is disposed at the lower end of the exhaust fan 4.

By arranging the partition plate 7, the filter screen plate 18 is isolated.

In this embodiment, a mesh cover plate 11 is fixedly mounted on the outside of the outermost group of filter mesh plates 18, and a cover mesh plate 19 is disposed on the outside of the mesh cover plate 11.

The grid cover plate 11 is fixedly installed by arranging the cover screen plate 19.

In the present embodiment, the mounting blocks 13 are provided outside the cover mesh plate 19, and eight sets of the mounting blocks 13 are provided outside the cover mesh plate 19.

By providing the mounting block 13, the cover plate 19 is mounted.

In this embodiment, four wheel grooves 5 are provided in the bottom end of the purification box 1, and four wheel grooves 5 are provided in the purification box 1, and the universal wheels 2 are mounted in any one wheel groove 5.

The purification box 1 can be freely moved by providing the universal wheels 2.

In this embodiment, the top end of the interior of the purification box 1 is provided with an air inlet net port 6, and the air inlet net port 6 is arranged at the upper end of the exhaust fan 4.

Through setting up air inlet net mouth 6 for purify indoor air.

The working principle is as follows:

step 1: firstly, a first filter screen 10, a second filter screen 9 and an oil-water filter screen 8 are respectively installed in corresponding filter screen plates 18, three groups of filter screen plates 18 are respectively installed in corresponding clamping grooves 14 through clamping blocks 16, then a grid cover plate 11 is installed in a cover screen plate 19, and the cover screen plate 19 is installed outside the purifying box 1 through an installation block 13.

Step 2: starting exhaust fan 4, indoor air enters into purifying box 1 inside through air inlet net gape 6, and exhaust fan 4 again with the air through guide plate 12 diffusion to profit filter screen 8, second filter screen 9, first filter screen 10 filter the back get into indoor and purify, the anion that anion generator 3 produced gets into indoor through the air current,

filter screen plate

18 and 16 outside first sealed 15 and the sealed 17 leakproofness of guaranteeing three filter screens of group of second of the sealed pad of 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a domestic air cleaner, includes purifying box (1), exhaust fan (4), filter plate (18), its characterized in that: the inside of purifying box (1) is provided with installation piece (13), the one end fixed mounting of installation piece (13) exhaust fan (4), exhaust fan (4) are kept away from the one end of installation piece (13) is provided with guide plate (12), guide plate (12) are in the one end of exhaust fan (4) is provided with four groups, and arbitrary a set of guide plate (12) are kept away from the one end of exhaust fan (4) all is connected with baffle (7), purifying box (1) is located the inside draw-in groove (14) that is provided with in the outside of baffle (7), draw-in groove (14) are in the inside of purifying box (1) is provided with three groups, and arbitrary a set of the inside of draw-in groove (14) all runs through fixture block (16), the outside of fixture block (16) is provided with the sealed pad (17) of second, fixture block (16) are connected filter plate (18), the both sides of crossing filter plate (18) are provided with first sealed pad (15), and are a set of the internally mounted who crosses filter plate (18) has profit filter screen (8), another group the internally mounted who crosses filter plate (18) has second filter screen (9), and is outmost a set of the inside that crosses filter plate (18) is provided with first filter screen (10), every group be provided with spacer block (20) between draw-in groove (14).

2. A household air cleaner as claimed in claim 1, wherein: the filter screen plate (18) of the three groups and the baffle plate (7) arranged between the exhaust fans (4), and the negative ion generator (3) is arranged at the lower end of each exhaust fan (4).

3. A household air cleaner as claimed in claim 1, wherein: and a grid cover plate (11) is fixedly arranged outside the outermost group of filter screen plates (18), and a cover screen plate (19) is arranged outside the grid cover plate (11).

4. A household air cleaner as claimed in claim 3, wherein: the outer portion of the cover screen plate (19) is provided with mounting blocks (13), and eight groups of the mounting blocks (13) are arranged on the outer portion of the cover screen plate (19).

5. A household air cleaner as claimed in claim 1, wherein: inside race (5) that is provided with in the bottom of purifying box (1), race (5) are in the inside of purifying box (1) is provided with four groups, and arbitrary a set of universal wheel (2) are all installed to the inside of race (5).

6. A household air cleaner as claimed in claim 1, wherein: the inside top of purifying box (1) is provided with air inlet net gape (6), air inlet net gape (6) set up the upper end of exhaust fan (4).