CN212757750U

CN212757750U - Indoor air purifier convenient to renew cartridge more

Info

Publication number: CN212757750U
Application number: CN202021411693.0U
Authority: CN
Inventors: 李玉玲; 张文亮; 李永伟
Original assignee: Gansu Tanghui Environmental Protection Technology Co ltd
Current assignee: Gansu Tanghui Environmental Protection Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-23
Anticipated expiration: 2030-07-17

Abstract

The utility model belongs to the technical field of the clarifier technique and specifically relates to an indoor air purifier convenient to renew cartridge more, including the main casing body, main internal portion one side of casing is fixed with interior crown plate, the exhaust fan is installed to interior crown plate one side, main internal bottom both sides all are fixed with the kerve plate, the filter core has been placed in the kerve plate, filter core one end is passed the main casing body and is installed the upper plate, and the main casing body is fixed with the rubber pad with filter core contact department, be provided with stop gear between the upper plate both sides and the main casing body, stop gear includes spacing groove and connecting block, the spacing groove is seted up on the upper plate. This air purifier comes the air suction main casing in through the exhaust fan, and the rethread filter core comes to adsorb the air and purifies.

Description

Indoor air purifier convenient to renew cartridge more

Technical Field

The utility model relates to a clarifier technical field especially relates to an indoor air purifier convenient to renew cartridge more.

Background

Along with the improvement of living standard, the requirements of people on sanitation and environmental protection are higher and higher, and various enterprises correspondingly produce various purifiers for treating harmful gases such as industrial waste gas, automobile tail gas, kitchen oil smoke and the like, oil mist and the like so as to protect our living environment. 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. Some air purifier need change the filter core when using, but current air purifier is not convenient for change the filter core, and for this reason we have proposed an indoor air purifier who is convenient for change filter core.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the filter element is not convenient to replace in the prior art, and providing an indoor air purifier convenient for replacing the filter element.

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

a designed indoor air purifier convenient for replacing a filter element comprises a main shell, wherein an inner ring plate is fixed on one side in the main shell, an exhaust fan is installed on one side of the inner ring plate, bottom groove plates are fixed on two sides of the bottom in the main shell, the filter element is placed in the bottom groove plates, one end of the filter element penetrates through the main shell and is provided with an upper plate, a rubber pad is fixed at the contact part of the main shell and the filter element, a limiting mechanism is arranged between two sides of the upper plate and the main shell and comprises a limiting groove and a connecting block, the limiting groove is arranged on the upper plate, the connecting block is fixed on the main shell, a groove is arranged on one side of the connecting block, a limiting rod is inserted in the groove, one end of the limiting rod penetrates through the groove and is inserted in the limiting groove, a spring is fixed at the other end of, a supporting rod is fixed on one side of the limiting rod, and one end of the supporting rod penetrates through the sliding hole and is fixed with a pulling plate.

Preferably, the two sides of the main shell are both provided with cover plates, and a protective net is fixed in each cover plate.

Preferably, a pull handle is fixed on the upper plate.

Preferably, the pulling plate is provided with anti-skid grains.

Preferably, the jacks are formed in the periphery of the upper plate, the inserting rods are fixed to the main shell in the periphery below the upper plate, and one ends of the inserting rods penetrate through the jacks and extend upwards.

The utility model provides a pair of indoor air purifier convenient to renew cartridge, beneficial effect lies in: this air purifier comes the air to inhale in the main casing through the exhaust fan in, and the rethread filter core comes to adsorb the purification to the air, when needs are changed the filter core, only needs the pulling plate to pull out the spacing groove with the gag lever post, rethread handle pull out the filter core can from main casing internal.

Drawings

Fig. 1 is a schematic view of a front view structure of an indoor air purifier convenient for replacing a filter element according to the present invention;

fig. 2 is a schematic top view of an indoor air purifier with a filter element convenient to replace according to the present invention;

fig. 3 is the utility model provides a stop gear structure schematic diagram of indoor air purifier convenient to renew cartridge.

In the figure: the air filter comprises a main shell 1, an inner ring plate 2, an exhaust fan 3, a cover plate 4, a protective net 5, a bottom groove plate 6, a filter element 7, a limiting mechanism 8, a connecting block 81, a limiting groove 82, a groove 83, a limiting rod 84, a sliding hole 85, a spring 86, a pull plate 87, an upper plate 9, a rubber pad 10, a pull handle 11, an inserting rod 12 and an inserting hole 13.

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.

Example 1

Referring to fig. 1-3, an indoor air purifier convenient for replacing a filter element comprises a main housing 1, an inner ring plate 2 is fixed on one side inside the main housing 1, an exhaust fan 3 is installed on one side of the inner ring plate 3, bottom groove plates 6 are fixed on both sides of the bottom inside the main housing 1, a filter element 7 is placed in the bottom groove plates 6, one end of the filter element 7 passes through the main housing 1 and is provided with an upper plate 9, a pull handle 11 is fixed on the upper plate 9, a rubber pad 10 is fixed at the contact position of the main housing 1 and the filter element 7, a limiting mechanism 8 is arranged between both sides of the upper plate 9 and the main housing 1, the limiting mechanism 8 comprises a limiting groove 82 and a connecting block 81, the limiting groove 82 is arranged on the upper plate 9, the connecting block 81 is fixed on the main housing 1, a groove 83 is arranged on one side of the connecting block 81, a limiting rod 84 is inserted in the groove 83, spring 86 one end is fixed at recess 83 lateral wall, sliding hole 85 has been seted up to recess 83 lateral wall, gag lever post 84 one side is fixed with branch, branch one end is passed sliding hole 85 and is fixed with arm-tie 87, anti-skidding line has been seted up on the arm-tie 87, come the air suction main casing body 1 in through exhaust fan 3, can adsorb the purification to the air through filter core 7, when needs are changed filter core 7, only need stimulate arm-tie 87 and pull out gag lever post 82 with gag lever post 84, rethread handle bar 11 with filter core 7 from main casing body 1 in pull out can.

Example 2

Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a cover plate 4 is installed on both sides of the main casing 1, a protective net 5 is fixed in the cover plate 4, and garbage can be prevented from entering the main casing 1 through the protective net 5.

Example 3

Referring to fig. 2, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the insertion holes 13 are all opened at the periphery of the upper plate 9, the insertion rods 12 are fixed on the main casing 1 at the periphery below the upper plate 9, one end of each insertion rod 12 passes through the insertion hole 13 and extends upward, and the insertion rods 12 pass through the insertion holes 13 to enable the upper plate 9 to be placed on the main casing 1 more stably.

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 indoor air purifier convenient to renew cartridge, includes main casing body (1), its characterized in that, the inside one side of main casing body (1) is fixed with interior crown plate (2), exhaust fan (3) are installed to interior crown plate (2) one side, main casing body (1) bottom both sides all are fixed with kerve plate (6), filter core (7) have been placed in kerve plate (6), filter core (7) one end is passed main casing body (1) and is installed upper plate (9), and main casing body (1) and filter core (7) contact department are fixed with rubber pad (10), be provided with stop gear (8) between upper plate (9) both sides and main casing body (1), stop gear (8) include spacing groove (82) and connecting block (81), spacing groove (82) are seted up on upper plate (9), connecting block (81) are fixed on main casing body (1), the connecting block is characterized in that one side of the connecting block (81) is provided with a groove (83), a limiting rod (84) is inserted into the groove (83), one end of the limiting rod (84) penetrates through the groove (83) and is inserted into the limiting groove (82), the other end of the limiting rod (84) is fixed with a spring (86), one end of the spring (86) is fixed on the side wall of the groove (83), the side wall of the groove (83) is provided with a sliding hole (85), one side of the limiting rod (84) is fixed with a supporting rod, and one end of the supporting rod penetrates through the sliding hole (85) and is fixed with a pulling plate (87).

2. An indoor air purifier convenient for replacing filter elements according to claim 1, characterized in that cover plates (4) are arranged on both sides of the main shell (1), and a protective net (5) is fixed in the cover plates (4).

3. An indoor air cleaner facilitating filter element replacement as claimed in claim 1, wherein a pulling handle (11) is fixed to the upper plate (9).

4. An indoor air purifier convenient for replacing filter elements as claimed in claim 1, wherein the pulling plate (87) is provided with anti-skid veins.

5. The indoor air purifier convenient for replacing the filter element as claimed in claim 1, wherein the periphery of the upper plate (9) is provided with insertion holes (13), the main shell (1) at the periphery below the upper plate (9) is fixed with insertion rods (12), and one end of each insertion rod (12) penetrates through the insertion hole (13) and extends upwards.