CN215227214U

CN215227214U - Filtration piece structure that can conveniently take

Info

Publication number: CN215227214U
Application number: CN202120675046.9U
Authority: CN
Inventors: 赵玉明
Original assignee: Suzhou Ittar Electric Appliance Co ltd
Current assignee: Suzhou Ittar Electric Appliance Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-21
Anticipated expiration: 2031-04-02

Abstract

The utility model relates to a filter structure that can conveniently take, including dismantling the filtering component who sets up in the dust catcher, filtering component has air intake and air outlet both ends, be provided with the arch handle that can overturn in the air outlet. In this filtration piece structure that can conveniently take, rotatable arch handle is applicable to narrow and small space and uses, has simple structure, convenient operation's advantage. Under normal conditions, the arched handle can be accommodated in the air outlet to avoid occupying space.

Description

Filtration piece structure that can conveniently take

Technical Field

The utility model relates to a clean electrical apparatus technical field, in particular to can conveniently take filter piece structure.

Background

Along with the improvement of living standard, people pay more attention to family health, and the dust collector is used by more and more families as one of important appliances of the medical equipment. The dust collector tangentially enters the dust cup through strong wind generated by high-speed rotation to generate centrifugal force, and is matched with the filtering device to separate dust and gas.

After the dust collector is used for a period of time, the filtering device needs to be taken down for cleaning, the dust collector is limited by a narrow space in the dust collector, the existing filtering device is difficult to disassemble and operate, and hands are easy to contact with the filtering device to be polluted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: in order to overcome the defects of the prior art, a filter piece structure which can be taken conveniently is provided.

In order to achieve the above technical effect, the utility model discloses a technical scheme is: the utility model provides a can conveniently take filter structure, is including dismantling the filtering component who sets up in the dust catcher, filtering component has air intake and air outlet both ends, be provided with the arch handle that can overturn in the air outlet.

Further, the air outlet inner wall is provided with a pair of bulges extending inwards, the bulges are symmetrically arranged, and rotating shaft holes for connecting the arched handles are formed in the bulges.

Furthermore, an annular frame parallel to the end face of the air outlet is connected between the two protrusions, and two sides of the annular frame are both inwards sunken to form an arc-shaped handheld portion.

Furthermore, be connected with many strengthening ribs between annular frame and the air outlet inner wall, strengthening rib and annular frame integrated into one piece.

Furthermore, each reinforcing rib is provided with a groove matched with the shape and position of the arch handle, and the groove is connected with the arch handle in a buckling mode.

Furthermore, a straight line section is arranged in the middle of the arched lifting handle, and an elastic layer is arranged on the straight line section.

Preferably, the filter assembly comprises a cylinder and a filter element, wherein the filter element is formed by continuously connecting a plurality of HEPA in a V-shaped folding structure.

Further, the air outlet is provided with a sealing ring fixed on the cylinder body.

Furthermore, a plurality of fixture blocks are evenly distributed on the periphery of the cylinder body.

Furthermore, a clamping groove component matched with the clamping block is arranged on the dust collector.

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

1. the rotatable arched handle is suitable for being used in narrow space, and has the advantages of simple structure and convenience in operation.

2. Under normal conditions, the arched handle can be accommodated in the air outlet to avoid occupying space.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is obvious that the described embodiments are some embodiments, not all embodiments of the present invention.

Drawings

Fig. 1 is an installation schematic view of the filter element structure of the present invention which can be easily taken;

fig. 2 is a schematic view of the filter structure of the present invention which can be conveniently taken.

The reference numbers and corresponding designations in the drawings are: 1. the vacuum cleaner comprises a vacuum cleaner body, a filtering assembly, an air outlet, an arch-shaped handle, a bulge, an annular frame, a reinforcing rib, a sealing ring, a clamping block, a clamping groove assembly, a cylinder body, a filter element, a straight line segment, a rotating shaft hole 51, a handheld portion 61 and a groove 71, wherein the arch-shaped handle is arranged at the position of the arch-shaped handle, the bulge is arranged at the position of the annular frame 6, the reinforcing rib is 7, the sealing ring is 8, the clamping block is 9, the clamping groove assembly is 11, the cylinder body is 21, the filter element is 22, the straight line segment is 41, the rotating shaft hole 51 is 61, and the groove is 71.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1-2, the embodiment of the present application provides a filter element structure convenient for taking, which includes a filter element 2 detachably disposed in a dust collector 1, the filter element 2 has an air inlet and an air outlet 3, a reversible arched handle 4 is disposed in the air outlet 3, a pair of protrusions 5 extending inwards are disposed on the inner wall of the air outlet 3, the two protrusions 5 are symmetrically disposed, and a rotation shaft hole 51 connected with the arched handle 4 is disposed on the protrusion 5.

Through the cooperation of pivot hole 51 on the lug and arch handle 4, when this filter assembly 2 was taken out to needs, rotatory 3 terminal surface states of perpendicular air outlet with arch handle 4, made the space increase between user's hand and the filter assembly 2, at this moment, it can to carry out dust catcher 1 with filter assembly 2 through arch handle 4, easy operation and convenience. And under normal conditions, the arch-shaped handle 4 is in a state of being parallel to the end face of the air outlet 3 and is accommodated in the air outlet 3 so as to avoid occupying space.

On the basis of the above embodiment, an annular frame 6 parallel to the end surface of the air outlet 3 is connected between the two protrusions 5, and both sides of the annular frame 6 are recessed inwards to form an arc-shaped handheld portion 61.

In this embodiment, the annular frame 6 may be integrally connected to the two protrusions 5 to enhance the structural strength of the filter assembly 2. In addition, the ring frame 6 also provides a hand grip 61 that can be used instead in the event of a failure of the arched handle 4.

Further, be connected with many strengthening ribs 7 between annular frame 6 and the 3 inner walls of air outlet, strengthening rib 7 and annular frame 6 integrated into one piece.

The reinforcing rib 7 can enhance the connection strength between the annular frame 6 and the inner wall of the air outlet 3, and reduce the damage to the protrusion 5 caused by the acting force.

Furthermore, each reinforcing rib 7 is provided with a groove 71 matched with the shape and the position of the arched handle 4, and the groove 71 is connected with the arched handle 4 in a buckling manner.

In this embodiment, the clamping groove can fix and limit the arched handle 4, so as to prevent the arched handle 4 from being damaged by the fan blade (not shown) at the rear end of the dust collector 1 due to the reciprocating turnover of the arched handle in the use process.

Preferably, the middle of the arched handle 4 is provided with a straight section 41, and the straight section 41 is provided with an elastic layer.

In the embodiment, the arched handle 4 can be made of metal materials to ensure the service life of the arched handle, and the elastic layer can be made of rubber materials, so that the arched handle is low in cost and good in hand feeling.

Preferably, the filtering assembly 2 comprises a cylinder 21 and a filter element 22, wherein the filter element 22 is formed by continuously connecting a plurality of hepa in a V-shaped folding structure.

The filter element 22 structure greatly enhances the filtering area, and further can improve the filtering effect.

Furthermore, the air outlet 3 is provided with a sealing ring 8 fixed on the cylinder 21 to form negative pressure with the fan blade at the rear end of the dust collector 1, so as to ensure the dust collection effect.

Furthermore, a plurality of clamping blocks 9 are uniformly distributed on the periphery of the cylinder 21, and a clamping groove assembly 11 matched with the clamping blocks 9 is arranged on the dust collector 1.

The present invention is not limited to the above specific embodiments, and for those skilled in the art, the above conception can be used without any creative work, and all the changes made fall within the protection scope of the present invention.

Claims

1. The utility model provides a can conveniently take filter structure, is including dismantling filtering component (2) of setting in dust catcher (1), its characterized in that, filtering component (2) have air intake and air outlet (3) both ends, be provided with arch handle (4) that can overturn in air outlet (3).

2. The structure of conveniently accessible filters according to claim 1, characterized in that the inner wall of the outlet mouth (3) is provided with a pair of inwardly extending protrusions (5), two of said protrusions (5) are symmetrically arranged, and the protrusions (5) are provided with pivot holes (51) for connecting the arched handles (4).

3. The structure of conveniently accessible filters according to claim 2, characterized in that between two of said protrusions (5) there is connected a ring-shaped frame (6) parallel to the end face of the outlet mouth (3), said ring-shaped frame (6) being internally recessed on both sides to form an arc-shaped hand-held portion (61).

4. A filter structure according to claim 3, wherein a plurality of ribs (7) are connected between the annular frame (6) and the inner wall of the outlet mouth (3), said ribs (7) being formed integrally with the annular frame (6).

5. The structure of conveniently accessible filtering elements according to claim 4, characterized in that each reinforcing rib (7) is provided with a groove (71) matching the shape and position of the arched handle (4), said groove (71) being snap-coupled to the arched handle (4).

6. The structure of conveniently accessible filters according to claim 1, characterized in that the arched handle (4) is provided in the middle with a straight section (41), said straight section (41) being provided with an elastic layer.

7. A readily accessible filter element arrangement according to any one of claims 1 to 6, wherein the filter assembly (2) comprises a cartridge body (21) and a filter element (22), the filter element (22) being formed by a plurality of consecutively connected HEPA in a V-folded configuration.

8. The structure of conveniently accessible filters according to claim 7, characterized in that the outlet mouth (3) is provided with a sealing ring (8) fixed to the cylindrical body (21).

9. The structure of conveniently accessible filter elements according to claim 7, wherein a plurality of cartridges (9) are uniformly distributed around the circumference of said cylindrical body (21).

10. The structure of conveniently accessible filter elements according to claim 9, wherein said suction cleaner (1) is provided with a snap-in assembly (11) cooperating with said snap-in block (9).