CN212017072U

CN212017072U - Environment-friendly cylinder filter screen for air purification

Info

Publication number: CN212017072U
Application number: CN201820883045.1U
Authority: CN
Inventors: 任无; 史晓莉
Original assignee: Chengdu Shangzhi Hengda Technology Co Ltd
Current assignee: Chengdu Shangzhi Hengda Technology Co Ltd
Priority date: 2018-06-08
Filing date: 2018-06-08
Publication date: 2020-11-27
Anticipated expiration: 2028-06-08

Abstract

The utility model discloses an environment-friendly cylinder filter screen for air purification, including leading filter screen, base and air purifier shell, the top of base is passed through leading filter screen and is connected with the collection storehouse, the outside that the top of base is located leading filter screen is provided with the clearance frame, the inside of clearance frame is waited the angular welding and is had a plurality of cleaners, the outside symmetrical welding of clearance frame has the handle, the bottom of base is waited the angular welding and is had a plurality of fixing clips. The utility model discloses in, utilize the clearance ware to clear up the preliminary filtering thing such as adnexed hair and dander on the leading filter screen, and place in the bottom in collecting bin, start the air exhauster, inhale the inside in collecting bin with the preliminary filtering thing to convenient clearance prevents that the preliminary filtering thing from blockking up the air purification filter screen, guarantees that the air can keep unobstructed entering air cleaner's inside, guarantees air purification's validity.

Description

Environment-friendly cylinder filter screen for air purification

Technical Field

The utility model relates to an environmental protection technology field especially relates to an environment-friendly cylinder filter screen for air purification.

Background

Air purification means that various indoor environmental problems provide the whole solutions such as disinfection, dust fall and remove haze, dispel harmful fitment and remain and peculiar smell, improve life, official working condition, promote physical and mental health, and indoor environmental pollutant and pollution sources mainly include radioactive gas, mould, particulate matter, fitment remain, second-hand cigarette etc. wherein some hair and dander etc. are as elementary filtrations in daily life, and general filter screen all can set up the leading filter screen of elementary to filter it.

However, the existing filter screen for air purification still has certain disadvantages in use, primary filter matters such as hair and flock on the front filter screen are difficult to clean in use, the filter screen needs to be detached for processing, the cleaning is very troublesome, and therefore the filter screen needs to be improved, and the filter screen and the air purifier are inconvenient to install and also need to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly cylinder type filter screen for air purification.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an environment-friendly cylinder filter screen for air purification, includes leading filter screen, base and air purifier shell, the top of base is passed through leading filter screen and is connected with the collection storehouse, the outside that the top of base is located leading filter screen is provided with clearance frame, the inside equal angle welding of clearance frame has a plurality of cleaners, the outside symmetric welding of clearance frame has the handle, the bottom equal angle welding of base has a plurality of fixing clips, the top equal angle of air purifier shell has seted up a plurality of draw-in grooves that cooperate and use with the fixing clip, reset spring is passed through to inside one side of draw-in groove and connecting plate connection, the top welding of collecting the storehouse has fixed shell, the inside of fixed shell is provided with the air exhauster.

As a further description of the above technical solution:

a plurality of air inlet holes for ventilation are uniformly formed in the top plate and the bottom plate of the collecting bin.

As a further description of the above technical solution:

leading filter screen is formed for a plurality of spliced pole combinations, and all the joint has the clearance ware between per two spliced poles.

As a further description of the above technical solution:

the connecting plate is of a structure with one end folded outwards, and the folding angle is 120-150 degrees.

As a further description of the above technical solution:

the fixing clip and the clamping groove are both L-shaped structures.

In the utility model, firstly, the outside of the preposed filter screen is provided with a cleaning frame with a plurality of cleaners welded at equal angles at the inner side, each cleaning frame is positioned inside the preposed filter screen, the top of the collecting bin is provided with an exhaust fan, the cleaning frame is pulled upwards, the cleaners are used for cleaning primary filter matters such as hair and flock attached on the preposed filter screen and are arranged at the bottom of the collecting bin, the exhaust fan is started to suck the primary filter matters into the collecting bin, thereby being convenient for cleaning, preventing the primary filter matters from blocking the air purifying filter screen, ensuring that air can keep unobstructed and enters the air filter, ensuring the validity of air purification, secondly, the bottom of the base is welded at equal angles with a plurality of fixing clips, the top of the air purifier shell is provided with a plurality of clamping grooves matched with the air purifier for use, and facilitating the disassembly and assembly of the filter screen and the air purifier, thereby being convenient for replacement and cleaning and convenient for use.

Drawings

FIG. 1 is a schematic structural view of an environment-friendly cylindrical filter screen for air purification according to the present invention;

FIG. 2 is a schematic structural view of the cleaning frame of the present invention;

FIG. 3 is a schematic structural view of the fixing clip of the present invention;

fig. 4 is a schematic structural diagram of the clamping mechanism of the present invention.

Illustration of the drawings:

1-an exhaust fan, 2-a fixed shell, 3-a collection bin, 4-a front filter screen, 5-a cleaning frame, 6-a base, 7-a handle, 8-a cleaner, 9-a fixed clamp, 10-a return spring, 11-a connecting plate, 12-a clamping groove and 13-an air purifier shell.

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.

Referring to fig. 1-4, an environment-friendly cylinder filter screen for air purification, including leading filter screen 4, base 6 and air purifier shell 13, leading filter screen 4 is passed through at the top of base 6 and is connected with collection storehouse 3, the outside that the top of base 6 is located leading filter screen 4 is provided with clearance frame 5, the inside equiangular welding of clearance frame 5 has a plurality of clearance wares 8, the outside symmetric welding of clearance frame 5 has handle 7, the bottom equiangular welding of base 6 has a plurality of fixing clips 9, the top equiangular welding of air purifier shell 13 has seted up a plurality of draw-in grooves 12 that cooperate and use with fixing clip 9, reset spring 10 is passed through to inside one side of draw-in groove 12 and is connected with connecting plate 11, the top welding of collecting storehouse 3 has fixed shell 2, the inside of fixed shell 2 is provided with air exhauster 1.

A plurality of air inlet holes for ventilation are uniformly formed in the top plate and the bottom plate of the collecting bin 3, the front filter screen 4 is formed by combining a plurality of connecting columns, a cleaner 8 is clamped between every two connecting columns, the connecting plate 11 is of a structure with one end turning outwards, the turning angle is 120-150 degrees, and the fixing clamp 9 and the clamping groove 12 are of L-shaped structures.

The anti-slip pad used for increasing friction force is bonded in the clamping groove 12 and can be used for increasing the friction force between the fixing clamp 9 and the clamping groove 12, and therefore stability of the fixing clamp 9 during clamping is improved.

The working principle is as follows: during the use, aim at draw-in groove 12 with fixing clip 9, one side of fixing clip 9 extrudees connecting plate 11, thereby extrude reset spring 10, treat fixing clip 9 and block when draw-in groove 12 is inside completely, under the effect of reset spring 10 resilience force, exert reaction force to fixing clip 9, thereby guarantee the stability of its joint, pulling handle 7 upwards stimulates clearance frame 5, it clears up to drive elementary filths such as hair flocks on leading filter screen 4 of clearance ware 8, and the bottom of clearing up to collecting storehouse 3, start air exhauster 1, inhale the inside of collecting storehouse 3 with elementary filths, thereby conveniently clear up it, prevent leading filter screen 4 from blockking up and influence air purification.

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 environment-friendly cylinder type filter screen for air purification comprises a preposed filter screen (4), a base (6) and an air purifier shell (13), and is characterized in that the top of the base (6) is connected with a collection bin (3) through the preposed filter screen (4), a cleaning frame (5) is arranged at the position, located outside the preposed filter screen (4), of the top of the base (6), a plurality of cleaning devices (8) are welded at equal angles inside the cleaning frame (5), handles (7) are symmetrically welded at the outer side of the cleaning frame (5), a plurality of fixing clamps (9) are welded at equal angles at the bottom of the base (6), a plurality of clamping grooves (12) matched with the fixing clamps (9) for use are formed at equal angles at the top of the air purifier shell (13), one side of the inside of each clamping groove (12) is connected with a connecting plate (11) through a reset spring (10), the top welding of collecting storehouse (3) has fixed shell (2), the inside of fixed shell (2) is provided with air exhauster (1).

2. The environment-friendly cylinder filter screen for air purification according to claim 1, wherein a plurality of air inlet holes for ventilation are uniformly formed on the top plate and the bottom plate of the collection bin (3).

3. The environment-friendly cylinder type filter screen for air purification according to claim 1, wherein the pre-filter screen (4) is formed by combining a plurality of connecting columns, and a cleaner (8) is clamped between every two connecting columns.

4. The environmentally friendly drum filter screen for air purification according to claim 1, wherein the connection plate (11) is of a structure with one end folded outwards, and the folding angle is 120 ° to 150 °.

5. The environment-friendly cylinder filter screen for air purification according to claim 1, wherein the fixing clip (9) and the locking groove (12) are both L-shaped.