CN216432045U

CN216432045U - Household air purifier capable of filtering continuously for long time

Info

Publication number: CN216432045U
Application number: CN202123183000.4U
Authority: CN
Inventors: 缪会刚; 翁勤荣
Original assignee: Suzhou Yishutai Medical Equipment Co ltd
Current assignee: Suzhou Yishutai Medical Equipment Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-03
Anticipated expiration: 2031-12-17

Abstract

The utility model provides a domestic air purifier that can filter for a long time and last use, include: a housing; the function board is arranged on the front and the back of the shell, the two sides of the inner wall of the function board are fixedly connected with rotating parts for connection, a transverse plate for connection is arranged between the two rotating parts, the rotating parts penetrate through the two ends of the transverse plate and extend to the inside of the transverse plate, the transverse plate is fixedly connected with a movable plate for catching impurities, the movable plate is matched with the radian of the outer surface of the shell, the household air purifier capable of filtering and continuously using for a long time is provided, when the filter plate is disassembled, the impurities shaken off in the filter plate disassembling process can be caught by unfolding the movable plate, so that the pressure of household sanitation and cleanness is reduced, convenience is further provided to a certain extent, and when the filter plate is replaced, it is more trouble-saving.

Description

Household air purifier capable of filtering continuously for long time

Technical Field

The utility model relates to a domestic air purifier field especially relates to a domestic air purifier that can filter for a long time and last the use.

Background

An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time.

When air purifier used usually, after a period of time of use, can adsorb the impurity in a lot of air on air purifier's the filter core, need dismantle the back this moment to with the filter core cleaning process, perhaps change the back again, can put into use once more after handling the filter core clean.

At present, among the current relevant technical scheme, when the cassette on the air purifier is changed, directly dismantle the cassette from air purifier, nevertheless because air purifier's long-time use for cassette surface adsorption's impurity is more, dismantle the in-process of cassette, probably lead to adsorbed impurity on the cassette to be shaken off to the ground, and then the in-process of existence dismantling the cassette leads to the ground environment in the family to be made dirty, and is comparatively inconvenient.

Therefore, there is a need to provide a household air purifier capable of filtering for a long time and being used continuously to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a domestic air purifier that can filter for a long time and last the use has solved the problem that the cassette impurity dropped ground when changing.

In order to solve the technical problem, the utility model provides a domestic air purifier that can filter for a long time and last use, include:

a housing;

the function board, the function board set up in the front and the back of casing, equal fixedly connected with is used for the rotation piece of connecting on the both sides of function board inner wall, two be provided with the diaphragm that is used for connecting between the rotation piece, rotate the piece run through in the both ends of diaphragm, and extend to the inside of diaphragm, fixedly connected with is used for catching the fly leaf of impurity on the diaphragm, the fly leaf with casing surface radian looks adaptation.

Preferably, the front and the back of casing are provided with the installing frame that is used for the installation, the joint groove that is used for the installation is all seted up to the top and the bottom of installing frame inner wall.

Preferably, the inside of installation frame is provided with the cassette, the bottom fixedly connected with first joint spare of cassette, first joint spare joint in the inside in joint groove.

Preferably, the top of the filter disc is fixedly connected with two elastic pieces, and the top of each elastic piece is fixedly connected with a second clamping piece.

Preferably, the second joint spare joint in the inside in joint groove, first joint spare and second joint spare all with joint groove looks adaptation in the joint groove.

Preferably, the top of the shell is provided with a plurality of air outlet holes for assisting air circulation.

Preferably, the air outlet hole penetrates through the top of the shell and extends to the inside of the shell.

Compared with the prior art, the utility model provides a but domestic air purifier of long-time filtration sustained use has following beneficial effect:

the utility model provides a but long-time filtration domestic air purifier who lasts uses through the fly leaf that can accomodate that sets up on the casing for when dismantling the filter, through launching the fly leaf, just can catch at the impurity of dismantling the in-process shake-off to the filter to reduced the sanitary clear pressure in home, and then provided facility to a certain extent, make when changing the cassette, more save trouble.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a household air purifier capable of filtering for a long time and being used continuously, provided by the present invention;

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is a view of the filter plate of FIG. 1 in use;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

fig. 5 is a schematic structural view of the mounting frame and the clamping groove shown in fig. 1.

Reference numbers in the figures: 1. casing, 2, function board, 3, rotate the piece, 4, diaphragm, 5, fly leaf, 6, installing frame, 7, joint groove, 8, cassette, 9, first joint spare, 10, elastic component, 11, second joint spare, 12, venthole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 2 is a schematic view of an enlarged structure of a portion a shown in fig. 1; FIG. 3 is a view of the filter plate of FIG. 1 in use; FIG. 4 is an enlarged view of the portion B shown in FIG. 3; fig. 5 is a schematic structural view of the mounting frame and the clamping groove shown in fig. 1. Can filter domestic air purifier who lasts the use for a long time, include:

a housing 1;

the functional board 2 is arranged on the front side and the back side of the shell 1, the two sides of the inner wall of the functional board 2 are fixedly connected with rotating pieces 3 for connection, a transverse plate 4 for connection is arranged between the two rotating pieces 3, the rotating pieces 3 penetrate through the two ends of the transverse plate 4 and extend to the inside of the transverse plate 4, a movable plate 5 for catching impurities is fixedly connected to the transverse plate 4, and the movable plate 5 is matched with the radian of the outer surface of the shell 1;

the shell 1 is the prior art and only needs to purify air;

the functional plate 2 plays a role in bearing the movable plate 5 to a certain degree;

the rotating member 3 is not a smooth rotating member 3, and needs to be slightly forced when being unfolded or stored, so that the movable plate 5 has a supporting force;

the radian of the inner wall of the movable plate 5 is matched with the radian of the outer surface of the shell 1;

the number of the function boards 2, the transverse board 4 and the movable board 5 is two, and the function boards are respectively arranged on the front side and the back side of the shell 1.

The front and the back of casing 1 are provided with the installing frame 6 that is used for the installation, the joint groove 7 that is used for the installation is all seted up to the top and the bottom of 6 inner walls of installing frame.

The inside of installing frame 6 is provided with cassette 8, the first joint spare 9 of bottom fixedly connected with of cassette 8, first joint spare 9 joint in the inside of joint groove 7.

The top of the filter disc 8 is fixedly connected with two elastic pieces 10, and the top of each elastic piece 10 is fixedly connected with a second clamping piece 11;

the elastic member 10 has a certain supporting force.

The second clamping member 11 is clamped inside the clamping groove 7, and the first clamping member 9 and the second clamping member 11 are matched with the clamping groove 7 and are matched with the clamping groove 7;

the clamping groove 7 is arranged to facilitate the installation and the disassembly of the filter disc 8.

The top of the shell 1 is provided with a plurality of air outlet holes 12 for assisting air circulation;

the size of the air outlet 12 can be changed and adjusted according to actual use conditions.

The air outlet 12 penetrates the top of the housing 1 and extends to the inside of the housing 1.

The utility model provides a but long-time filtration lasts domestic air purifier's that uses theory of operation as follows:

a first step; firstly, the movable plate is held by hand and rotated ninety degrees towards the opposite direction of the shell, so that the movable plate is unfolded, and in the rotating process of the movable plate, the transverse plate also rotates along with the rotating parts at the two sides

The second step: when the filter plate is disassembled, firstly, the bottom of the filter plate is held, then, the filter plate is pushed upwards, so that the filter plate extrudes the filter piece at the top, and therefore, a first clamping piece at the bottom of the filter plate is separated from a clamping groove, and then, the filter plate is drawn downwards along the trend, so that a second clamping piece is also separated from the clamping groove, meanwhile, impurities falling in the filter plate disassembling process all fall onto the movable plate, and after the disassembling is completed, the impurities on the movable plate are processed;

the third step: and finally, the movable plate is held by hand, and the movable plate rotates the direction of the shell by ninety degrees, so that the movable plate is contacted with the shell.

through the fly leaf that can accomodate that sets up on the casing for when dismantling the filter, through expanding the fly leaf, just can catch the impurity of shaking off at the in-process of dismantling the filter, thereby reduced the sanitary clear pressure in family, and then provided facility to a certain extent, make when changing the cassette, more save trouble.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A domestic air purifier capable of filtering for a long time and continuously using is characterized by comprising:

a housing;

2. The household air purifier capable of filtering for a long time and continuously using as claimed in claim 1, wherein the front and back of the housing are provided with mounting frames for mounting, and the top and bottom of the inner wall of the mounting frame are provided with clamping grooves for mounting.

3. The household air purifier capable of filtering for a long time and continuously using as claimed in claim 2, wherein a filter sheet is arranged inside the mounting frame, a first clamping member is fixedly connected to the bottom of the filter sheet, and the first clamping member is clamped inside the clamping groove.

4. The household air purifier capable of filtering for a long time and continuously using as claimed in claim 3, wherein the top of the filter sheet is fixedly connected with two elastic members, and the top of the elastic members is fixedly connected with a second clamping member.

5. The household air purifier capable of being continuously used for a long time in a filtering manner as claimed in claim 4, wherein the second clamping piece is clamped inside the clamping groove, and the first clamping piece and the second clamping piece are matched with the clamping groove in the clamping groove.

6. The household air purifier capable of filtering for a long time and continuously using as claimed in claim 1, wherein a plurality of air outlet holes for assisting air circulation are opened at the top of the housing.

7. The home air cleaner capable of extended filtering continuous use according to claim 6, wherein the air outlet hole penetrates through the top of the housing and extends to the inside of the housing.