CN214841442U

CN214841442U - Air purifier convenient to filter screen is changed

Info

Publication number: CN214841442U
Application number: CN202120115169.7U
Authority: CN
Inventors: 朱国境
Original assignee: Chengdu Jinluo Technology Co ltd
Current assignee: Chengdu Jinluo Technology Co ltd
Priority date: 2021-01-16
Filing date: 2021-01-16
Publication date: 2021-11-23
Anticipated expiration: 2031-01-16

Abstract

The utility model discloses an air purifier convenient to filter screen is changed, including the clarifier main part, air purifier is still including: the filter bin, it closes soon to be connected with the filter screen spare to cross the interior surface wall in bin, it has the convex seat to cross filter bin bottom fixed mounting. The utility model discloses in, unscrew anchorage bar between take piece and the clarifier main part, can upwards propose the filtration storehouse, the convex seat of filtering the storehouse bottom breaks away from the joint groove, screw out the filtration storehouse in proper order with the filter screen spare, realize the dismantlement of filter screen spare, on the same principle, screw into the filtration storehouse with the filter screen spare, will filter inside the storehouse is placed to the clarifier main part again, the convex seat combination joint groove of bottom the filtration storehouse until, the anchorage bar screws at last, realize the installation of filtering the storehouse promptly, be the grafting cooperation through filtering the storehouse with the clarifier main part, filter screen spare is the screw thread with filtering the storehouse simultaneously and closes soon, the change step of filter screen spare has been reduced, the convenience that air purifier used has been improved simultaneously.

Description

Air purifier convenient to filter screen is changed

Technical Field

The utility model relates to an air purifier technical field especially relates to an air purifier convenient to filter screen is changed.

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.

At present, current air purifier still has the weak point, and the filter screen spare among the current air purifier is fixed in the filter core through the fastener more, and the filter core is whole then to inlay the dress and inside the casing, need carry out the change of filter screen spare or when clearing up in the later stage, need open casing and filter core in proper order, and the casing internal component distributes comparatively compactly for the process that the filter screen spare was changed can be comparatively inconvenient, thereby has reduced the convenience that air purifier used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the air purifier convenient for replacing the filter screen is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air purifier convenient to filter screen is changed, includes the clarifier main part, air purifier is still including:

the filter bin, it closes soon to be connected with the filter screen spare to cross the interior table wall of filter bin, it has the convex seat to cross filter bin bottom fixed mounting, the convex seat is connected through combination groove and the interior table wall block in clarifier main part bottom, the equal fixed mounting in the vertical end both sides of filter bin has the piece of taking, just the piece of taking passes through in anchorage bar and the clarifier main part table wall fixed connection.

As a further description of the above technical solution:

the outer surface walls of the internal threads of the filtering bin and the external threads of the filtering net piece are covered with elastic cushion layers.

As a further description of the above technical solution:

the inner surface wall of the filter screen piece is elastically connected with a lug through a spring, and the lug is connected with the inner surface wall of the filter bin through a clamping groove in a clamping manner.

As a further description of the above technical solution:

and a rotating handle is fixedly arranged on the outer surface wall of the vertical end of the filter screen piece.

As a further description of the above technical solution:

the outer surface wall fixed mounting in clarifier main part bottom has the base.

As a further description of the above technical solution:

the fastening rod is arranged in a concave manner.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, unscrew anchorage bar between take piece and the clarifier main part, can upwards propose the filtration storehouse, the convex seat of filtering the storehouse bottom breaks away from the joint groove, screw out the filtration storehouse in proper order with the filter screen spare, realize the dismantlement of filter screen spare, on the same principle, screw into the filtration storehouse with the filter screen spare, will filter inside the storehouse is placed to the clarifier main part again, the convex seat combination joint groove of bottom the filtration storehouse until, the anchorage bar screws at last, realize the installation of filtering the storehouse promptly, be the grafting cooperation through filtering the storehouse with the clarifier main part, filter screen spare is the screw thread with filtering the storehouse simultaneously and closes soon, the change step of filter screen spare has been reduced, the convenience that air purifier used has been improved simultaneously.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a patch provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a bump and a spring provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a purifier main body; 2. lapping; 3. a filtering bin; 4. a fastening rod; 5. a screen member; 6. a boss; 7. a coupling groove; 8. a base; 9. a bump; 10. a card slot; 11. a spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an air purifier convenient to filter screen is changed, includes clarifier main part 1, air purifier still including:

the filter house 3 is crossed the filter house 3 interior surface wall and closes soon and be connected with filter screen spare 5, crosses 3 bottom fixed mounting in filter house and has boss 6, and boss 6 is connected through combining groove 7 and the interior surface wall block in the 1 bottom of clarifier main part, crosses the equal fixed mounting in 3 vertical end both sides in filter house and has piece 2, and just piece 2 passes through anchorage bar 4 and the interior surface wall fixed connection of clarifier main part 1.

Specifically, as shown in fig. 1, the external surface walls of the internal threads of the filter bin 3 and the external threads of the filter screen member 5 are covered with elastic cushion layers, so as to ensure the tightness of the combination of the filter bin 3 and the filter screen member 5.

Specifically, as shown in fig. 3, the inner surface wall of the strainer 5 is elastically connected with a projection 9 through a spring 11, the projection 9 is connected with the inner surface wall of the filter bin 3 through a clamping groove 10 in a buckling manner, and the position of each strainer 5 can be quickly determined through the buckling feeling generated by the combination of the projection 9 and the clamping groove 10.

Specifically, as shown in fig. 1 and 2, a rotating handle is fixedly mounted on the outer surface wall of the vertical end of the filter element 5, so as to facilitate the rotation of the filter element 5.

Specifically, as shown in fig. 1 and 2, a base 8 is fixedly installed on an outer surface wall of the bottom of the purifier body 1 to ensure the stability of the whole device.

Specifically, as shown in fig. 1, the fastening rod 4 is disposed in a concave manner to prevent the head of the fastening rod 4 from protruding, thereby ensuring the overall aesthetic appearance of the purifier body 1.

The working principle is as follows: during the use, unscrew anchorage bar 4 between take piece 2 and the clarifier main part 1, can upwards propose and filter storehouse 3, the boss 6 of filtering 3 bottoms in storehouse breaks away from combination groove 7, filter storehouse 3 is being unscrewed with filter screen spare 5 in proper order, realize the dismantlement of filter screen spare 5, with the same reason, filter storehouse 3 is screwed into to filter screen spare 5, filter storehouse 3 will be filtered again and place inside the clarifier main part 1, boss 6 combination groove 7 until filtering 3 bottoms in storehouse, the anchorage bar 4 of screwing at last, realize the installation of filtering storehouse 3 promptly, through being the grafting cooperation with clarifier main part 1 with filtering storehouse 3, filter screen spare 5 is the thread with filtering storehouse 3 simultaneously and closes, the change step of filter screen spare 5 has been reduced, the convenience that air purifier used has been improved simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an air purifier convenient to filter screen is changed, includes clarifier main part (1), its characterized in that, air purifier is still including:

filter storehouse (3), the table wall closes soon in filtering storehouse (3) and is connected with filter screen spare (5), it has boss (6) to filter storehouse (3) bottom fixed mounting, boss (6) are connected with clarifier main part (1) bottom interior table wall block through combining groove (7), filter storehouse (3) vertical end both sides equal fixed mounting have piece (2), just table wall fixed connection in piece (2) through anchorage bar (4) and clarifier main part (1).

2. The air purifier convenient for replacing the filter screen according to claim 1, wherein the internal threads of the filter bin (3) and the external threads of the filter screen element (5) are covered by elastic cushion layers.

3. The air purifier convenient for replacing the filter screen is characterized in that the inner surface wall of the filter screen piece (5) is elastically connected with a lug (9) through a spring (11), and the lug (9) is connected with the inner surface wall of the filter bin (3) in a buckling manner through a clamping groove (10).

4. The air purifier convenient for replacing the filter screen is characterized in that a rotating handle is fixedly arranged on the outer surface wall of the vertical end of the filter screen piece (5).

5. The air purifier convenient for replacing the filter screen is characterized in that a base (8) is fixedly arranged on the outer wall of the bottom of the purifier main body (1).

6. The air purifier convenient for replacing the filter screen is characterized in that the fastening rod (4) is arranged in a concave manner.