CN219111132U

CN219111132U - Filter box

Info

Publication number: CN219111132U
Application number: CN202320156299.4U
Authority: CN
Inventors: 陈鹏
Original assignee: Dongguan Superior Purification Technology Co ltd
Current assignee: Dongguan Superior Purification Technology Co ltd
Priority date: 2023-01-19
Filing date: 2023-01-19
Publication date: 2023-06-02
Anticipated expiration: 2033-01-19

Abstract

The utility model discloses a filter box, and relates to the technical field of filter device structures. The filter box comprises a box body and a filter plate; two ends of the first mounting piece are respectively connected with the top plate and the bottom plate, and a first gap is formed between the adjacent first mounting pieces; a second gap is formed between every two adjacent second installation pieces, the second installation pieces are arranged on one side of the first installation pieces along the second horizontal direction, the first installation pieces and the second gaps are arranged in a one-to-one opposite mode, and two ends of each second installation piece are respectively connected with the top plate and the bottom plate; the filter plates are provided with a plurality of filter plates which are sequentially arranged between the top plate and the bottom plate along the first horizontal direction, one side end parts of two adjacent filter plates are mutually abutted, and the other side end parts are mutually far away; the first horizontal direction and the second horizontal direction are perpendicular to each other. Two adjacent filter plates are V-shaped, so that the contact area between the gas and the filter plates can be further increased, the filtering effect is ensured, and the filtering requirement is met.

Description

Filter box

Technical Field

The utility model relates to the technical field of filter device structures, in particular to a filter box.

Background

In various indoor environments such as a closed factory building and a living room, air is easy to entrain a lot of harmful substances intangibly, so that people in the closed environment are easy to infect respiratory diseases, and therefore, in order to ensure the environmental quality of people in work and life, an air filter is usually used for purifying and filtering the air.

The existing air filter is generally composed of a filter plate and a frame, wherein air inlets and air outlets are formed in two opposite sides of the frame, the filter plate is transversely arranged between the air inlets and the air outlets, so that gas can flow in from the air inlets and pass through the filter plate and then flow out from the air outlets, but because the filter plate is transversely arranged between the air inlets and the air outlets, the gas flows in from the air inlets and then flows out from the air outlets in the same direction as the air inlet direction, the contact area of the gas and the filter plate is small, the filtering effect is poor, and the filtering requirement is difficult to meet.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the filter box which can ensure the filtering effect and meet the filtering requirement.

According to an embodiment of the utility model, a filter box includes: the box body comprises side plates, first mounting pieces, second mounting pieces, a top plate and a bottom plate, wherein the top plate is arranged at the top end of the bottom plate, and the side plates are arranged at two sides of the top plate and the bottom plate at intervals along a first horizontal direction; the first mounting pieces are arranged in a plurality and are arranged at intervals along the first horizontal direction, two ends of each first mounting piece are respectively connected with the top plate and the bottom plate, and a first gap is formed between every two adjacent first mounting pieces; the second installation pieces are arranged in a plurality of mode and are arranged at intervals along the first horizontal direction, second gaps are formed between every two adjacent second installation pieces, the second installation pieces are arranged on one side of the first installation pieces along the second horizontal direction, the first installation pieces and the second gaps are arranged in a one-to-one opposite mode, and two ends of the second installation pieces are connected with the top plate and the bottom plate respectively; the filter plates are provided with a plurality of filter plates which are sequentially arranged between the top plate and the bottom plate along the first horizontal direction, the two side ends of each filter plate are respectively connected with the first mounting piece and the second mounting piece, one side end parts of two adjacent filter plates are mutually abutted, and the other side ends are mutually far away; the first horizontal direction and the second horizontal direction are perpendicular to each other.

The filter box provided by the utility model has at least the following beneficial effects: a plurality of filter plates are arranged between the top plate and the bottom plate, one end of each filter plate is connected with a first mounting piece, the other end of each filter plate is connected with a second mounting piece, and the first mounting pieces and the second mounting pieces are arranged at intervals along the first horizontal direction, the first mounting pieces and the second gaps are arranged oppositely one by one, one ends of two adjacent filter plates are mutually abutted and connected with the same first mounting piece or the same second mounting piece, one ends of two adjacent filter plates are mutually far away and respectively connected with two adjacent first mounting pieces or two adjacent second mounting pieces, so that the filter plates are obliquely arranged compared with the first horizontal direction and the second horizontal direction, the two adjacent filter plates are arranged in a V shape, the contact area of gas and the filter plates can be increased, the filtering effect is ensured, and the filtering requirement is met. When the surfaces of the filter plates are uneven, gaps exist between one ends of the filter plates, which are abutted with each other, so that partial gas can directly pass through the gaps between the two filter plates when entering the box body from the second gaps and cannot be filtered through the filter plates, therefore, by arranging a plurality of first mounting pieces on one side of the second mounting pieces and arranging the first mounting pieces and the second gaps in a one-to-one opposite manner, the first gaps and the second gaps are not oppositely arranged, after the gas enters the box body from the second gaps, the first mounting pieces can block the gas flowing in along the second horizontal direction so as to prevent the gas from directly flowing out from the gaps between the contact parts of the two adjacent filter plates, thereby ensuring the filtering effect, and enabling the first mounting pieces to enable the gas to need to be turned to flow out to the second gaps so as to increase the path of the gas to travel in the box body, thereby increasing the contact time of the gas and the filter plate, increasing the contact area of the gas and the filter plate and improving the filtering effect.

According to some embodiments of the utility model, two ends of the side plate are respectively connected with the bottom end of the top plate and the top end of the bottom plate, and the first mounting piece, the second mounting piece and the filter plate are all arranged between the two side plates.

According to some embodiments of the utility model, the side plate, the first mounting member and the second mounting member are welded to the bottom plate, and the top plate is detachably connected to the side plate, the first mounting member and the second mounting member, respectively.

According to some embodiments of the utility model, an annular boss is provided outside the case, the annular boss being provided around the top plate, the bottom plate and the side plates.

According to some embodiments of the utility model, the first mounting member includes a first main body portion and a first limiting portion, the first limiting portion is provided with two first limiting portions and is respectively disposed on two sides of the first main body portion along a first horizontal direction, the first limiting portion is disposed in an extending manner along a second horizontal direction, the first limiting portion is disposed on one side, close to the second mounting member, of the first main body portion, and one end, connected with the first mounting member, of the filter plate is located between the two first limiting portions.

According to some embodiments of the utility model, the second mounting member includes a second main body portion and second limiting portions, the second limiting portions are provided with two second limiting portions and are respectively disposed on two sides of the second main body portion along a first horizontal direction, the second limiting portions are disposed in an extending manner along a second horizontal direction, the second limiting portions are disposed on one side, close to the first mounting member, of the second main body portion, and one end, connected with the second mounting member, of the filter plate is located between the two second limiting portions.

According to some embodiments of the utility model, the height of the filter plate is equal to the distance between the top plate and the bottom plate, the top end of the filter plate abuts the bottom end of the top plate, and the bottom end of the filter plate abuts the top end of the bottom plate.

According to some embodiments of the utility model, the first mounting member has a width that is greater than or equal to a width of the second gap.

According to some embodiments of the utility model, the housing further comprises a plurality of connecting members, a part of the connecting members penetrate through the filter plate and the first mounting member respectively to connect the filter plate and the first mounting member, and the other part of the connecting members penetrate through the filter plate and the second mounting member respectively to connect the filter plate and the second mounting member.

According to some embodiments of the utility model, the first mounting piece and the second mounting piece are both arranged in a vertical extending manner, and the filter plate is vertically arranged at the top end of the bottom plate.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram of a filter box according to the present utility model;

FIG. 2 is a schematic view of the filter box of FIG. 1 from another perspective;

fig. 3 is a cross-sectional view of the filter box of the present utility model.

Reference numerals:

a case 100; a first mount 110; a first body portion 111; a first stopper 112; a first gap 113; a second mount 120; a second body portion 121; a second limiting portion 122; a second gap 123; a top plate 130; a bottom plate 140; a side plate 150; an annular boss 160; a filter plate 200.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, left, right, front, rear, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

A filter box according to an embodiment of the present utility model is described below with reference to fig. 1 to 3.

According to the filter box of the embodiment of the utility model, the filter box comprises a box body 100 and a filter plate 200; the box 100 includes a side plate 150, a first mounting member 110, a second mounting member 120, a top plate 130 and a bottom plate 140, wherein the top plate 130 is disposed at the top end of the bottom plate 140, the side plate 150 is provided with two side plates and is disposed at two sides of the top plate 130 and the bottom plate 140 along a first horizontal direction at intervals, the first mounting member 110 is provided with a plurality of side plates and is disposed at intervals along the first horizontal direction, two ends of the first mounting member 110 are respectively connected with the top plate 130 and the bottom plate 140, and a first gap 113 is formed between adjacent first mounting members 110; the second mounting pieces 120 are arranged in a plurality of ways and are arranged at intervals along the first horizontal direction, second gaps 123 are formed between adjacent second mounting pieces 120, the second mounting pieces 120 are arranged on one side of the first mounting pieces 110 along the second horizontal direction, the first mounting pieces 110 and the second gaps 123 are arranged oppositely one by one, and two ends of each second mounting piece 120 are respectively connected with the top plate 130 and the bottom plate 140; the filter plates 200 are provided with a plurality of filter plates 200 which are sequentially arranged between the top plate 130 and the bottom plate 140 along the first horizontal direction, two side ends of each filter plate 200 are respectively connected with the first mounting piece 110 and the second mounting piece 120, one side ends of two adjacent filter plates 200 are mutually abutted, and the other side ends are mutually far away; the first horizontal direction and the second horizontal direction are perpendicular to each other.

A plurality of filter plates 200 are arranged between the top plate 130 and the bottom plate 140, one end of each filter plate 200 is connected with the first mounting piece 110, the other end is connected with the second mounting piece 120, and because the first mounting piece 110 and the second mounting piece 120 are arranged at intervals along the first horizontal direction, the first mounting piece 110 and the second gap 123 are arranged oppositely, one end of each adjacent two filter plates 200 is mutually abutted and connected with the same first mounting piece 110 or the same second mounting piece 120, one end of each adjacent two filter plates 200 is mutually far away, and is respectively connected with the adjacent two first mounting pieces 110 or the adjacent two second mounting pieces 120, so that the filter plates 200 are obliquely arranged in comparison with the first horizontal direction and the second horizontal direction, and the adjacent two filter plates 200 are arranged in a V shape, so that the contact area of gas and the filter plates 200 can be increased, the filtering effect is ensured, the filtering requirement is met, compared with the prior art, since the filter plates 200 are generally laminated by a mesh structure, when the filter plates 200 are arranged in a V-shape, gaps exist between the ends of the filter plates 200 which are abutted against each other, so that part of gas can directly pass through the gaps between two filter plates 200 and cannot pass through the filter plates 200 when entering the box body 100 from the second gaps 123, therefore, by arranging a plurality of first mounting pieces 110 on one side of the second mounting piece 120 and arranging the first mounting pieces 110 opposite to the second gaps 123 one by one, the first gaps 113 and the second gaps 123 are not oppositely arranged, after the gas enters the box body 100 from the second gaps 123, the first mounting pieces 110 can block the gas flowing in along the second horizontal direction, so as to avoid the gas from directly flowing out from the gaps of the contact parts of the two adjacent filter plates 200, to ensure a filtering effect and to enable the first mounting member 110 to divert the gas to the second gap 123 to flow out, to increase a path along which the gas needs to travel in the case 100, thereby increasing a time for which the gas contacts the filter plate 200, and to increase an area over which the gas can contact the filter plate 200, and to improve the filtering effect.

Referring to fig. 1 and 2, it can be understood that the case 100 further includes two side plates 150, the side plates 150 are disposed at intervals along the first horizontal direction, two ends of the side plates 150 are respectively connected to the bottom end of the top plate 130 and the top end of the bottom plate 140, and the first mounting member 110, the second mounting member 120 and the filter plate 200 are disposed between the two side plates 150.

By arranging the side plates 150, the gas can be prevented from leaking out from two sides of the box body 100 after flowing into the box body 100 from the second gap 123, and the filtering efficiency is improved; the side plates 150 can isolate substances entering the inside of the case 100 from both sides of the case 100 and protect the first mount 110, the second mount 120, and the filter plates 200.

It will be appreciated that the side plate 150, the first mounting member 110 and the second mounting member 120 are welded to the bottom plate 140, and the top plate 130 is detachably connected to the side plate 150, the first mounting member 110 and the second mounting member 120, respectively.

In the process of installing the case 100, the side plates 150, the first installation member 110 and the second installation member 120 may be welded on the top end of the bottom plate 140, so as to improve the stability of the side plates 150, the first installation member 110 and the second installation member 120 on the bottom plate 140, and then connect the plurality of filter plates 200 one by one with the first installation member 110 and the second installation member 120, and finally install the top plate 130 on the top ends of the side plates 150, the first installation member 110 and the second installation member 120, so as to reduce the installation difficulty of the case 100, and only need to detach the top plate 130 when the filter plates 200 need to be replaced, so that the installation and the detachment of the filter plates 200 are more convenient.

Referring to fig. 1 and 2, it can be appreciated that the case 100 is externally provided with an annular boss 160, and the annular boss 160 is disposed around the top plate 130, the bottom plate 140, and the side plates 150.

Because in some large-scale electrical appliance structures such as the existing refrigerator, an opening is formed in the side portion of the electrical appliance structure, an air filter needs to be installed at the opening to work, but in the installation process, an operator needs to continuously support the air filter, inclination of the air filter is avoided, and the depth of the air filter inserted into the opening needs to be adjusted, so that the installation difficulty is high.

Referring to fig. 3, it can be understood that the first mounting member 110 includes a first main body 111 and a first limiting portion 112, the first limiting portion 112 is provided with two first limiting portions 112 and is respectively disposed on two sides of the first main body 111 along a first horizontal direction, the first limiting portion 112 is disposed in an extending manner along a second horizontal direction, and the first limiting portion 112 is disposed on a side of the first main body 111 near the second mounting member 120, and an end of the filter plate 200 connected to the first mounting member 110 is located between the two first limiting portions 112.

Specifically, the first main body portion 111 and the first limiting portion 112 are integrally formed, so as to reduce the production cost of the first mounting member 110; one side end of one filter plate 200 extends from the inside of the case 100 between the two first limiting portions 112 of the first mounting member 110, abuts against the first main body portion 111, abuts against one of the first limiting portions 112, and the other side end of the other filter plate 200 extends from the inside of the case 100 between the two first limiting portions 112 of the first mounting member 110, connects to the first main body portion 111, abuts against the other first limiting portion 112, and by providing the first main body and the second limiting portion 122, the position of the filter plate 200 in the case 100 can be defined, and the side ends of the filter plates 200 abutting against the same first main body abut against each other.

Referring to fig. 3, it can be understood that the second mounting member 120 includes a second main body 121 and a second limiting portion 122, the second limiting portion 122 is provided with two second limiting portions 122 and is respectively disposed on two sides of the second main body 121 along the first horizontal direction, the second limiting portion 122 is disposed in an extending manner along the second horizontal direction, and the second limiting portion 122 is disposed on a side of the second main body 121 near the first mounting member 110, and an end of the filter plate 200 connected to the second mounting member 120 is located between the two second limiting portions 122.

Specifically, the second body portion 121 and the second limiting portion 122 are integrally formed, so as to reduce the production cost of the second mounting member 120; one side end of one filter plate 200 extends from the inside of the case 100 between the two second limiting portions 122 of the second mounting member 120, abuts against the second main body portion 121, abuts against one of the second limiting portions 122, and the other side end of the other filter plate 200 extends from the inside of the case 100 between the two second limiting portions 122 of the second mounting member 120, is connected to the second main body portion 121, abuts against the other second limiting portion 122, and by providing the second main body and the second limiting portions 122, the position of the filter plate 200 in the case 100 can be defined, and the side ends of the filter plates 200 abutting against the same second main body abut against each other.

It will be appreciated that the height of the filter plate 200 is equal to the distance separating the top plate 130 from the bottom plate 140 so that the filter plate 200 can be vertically placed on the bottom plate 140 to improve the stability of the filter plate 200 between the top plate 130 and the bottom plate 140; the top end of the filter sheet 200 is abutted against the bottom end of the top plate 130, and the bottom end of the filter sheet 200 is abutted against the top end of the bottom plate 140, so that the gap between the filter sheet 200 and the top plate 130 and the bottom plate 140 can be reduced, and the filtering effect can be improved.

Referring to fig. 3, it can be appreciated that the width of the first mounting member 110 is greater than or equal to the width of the second gap 123 to avoid gas from flowing from the second gap 123 directly through the filter plate 200 and out the first gap 113 in a first direction, so as to extend the path that the gas needs to travel within the housing 100, thereby improving the quality of the filtration.

It will be appreciated that the housing 100 further includes a plurality of connecting members, which are disposed through the filter plate 200 and the first mounting member 110, respectively, to connect the filter plate 200 and the first mounting member 110, and through the filter plate 200 and the second mounting member 120, respectively, to connect the filter plate 200 and the second mounting member 120.

Specifically, threaded holes are formed in the filter plate 200, the first mounting member 110 and the second mounting member 120, the connecting members are connecting bolts, the connecting members can be connected to threaded holes formed in the filter plate 200 and the first mounting member 110 in a relatively arranged manner so as to fix the filter plate 200 and the first mounting member 110, and the connecting members can be connected to threaded holes formed in the filter plate 200 and the second mounting member 120 in a relatively arranged manner so as to fix the filter plate 200 and the second mounting member 120, so that the connection stability of the filter plate 200 and the first mounting member 110 and the second mounting member 120 is improved.

Referring to fig. 3, it can be appreciated that the first and

second mounting members

110 and 120 are all extended in the vertical direction, and the filter plate 200 is vertically disposed at the top end of the bottom plate 140, so that the first mounting member 110 can be inserted in the vertical direction to reduce difficulty of the filter plate 200 and the first and second mounting

members

110 and 120, and to reduce a gap between the filter plate 200 and the first and second mounting

members

110 and 120, thereby improving the filtering efficiency.

In the description of the present specification, a description of the terms "one embodiment," "some embodiments," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The rose box, its characterized in that includes:

the box body comprises side plates, first mounting pieces, second mounting pieces, a top plate and a bottom plate, wherein the top plate is arranged at the top end of the bottom plate, and the side plates are arranged at two sides of the top plate and the bottom plate at intervals along a first horizontal direction; the first mounting pieces are arranged in a plurality and are arranged at intervals along the first horizontal direction, two ends of each first mounting piece are respectively connected with the top plate and the bottom plate, and a first gap is formed between every two adjacent first mounting pieces; the second installation pieces are arranged in a plurality of mode and are arranged at intervals along the first horizontal direction, second gaps are formed between every two adjacent second installation pieces, the second installation pieces are arranged on one side of the first installation pieces along the second horizontal direction, the first installation pieces and the second gaps are arranged in a one-to-one opposite mode, and two ends of the second installation pieces are connected with the top plate and the bottom plate respectively;

the filter plates are provided with a plurality of filter plates which are sequentially arranged between the top plate and the bottom plate along the first horizontal direction, the two side ends of each filter plate are respectively connected with the first mounting piece and the second mounting piece, one side end parts of two adjacent filter plates are mutually abutted, and the other side ends are mutually far away; the first horizontal direction and the second horizontal direction are perpendicular to each other.

2. The filtration tank of claim 1, wherein the two ends of the side plates are connected to the bottom end of the top plate and the top end of the bottom plate, respectively, and the first mounting member, the second mounting member, and the filter plate are disposed between the two side plates.

3. The filtration tank of claim 2, wherein the side panels, the first mounting member and the second mounting member are welded to the bottom panel, and the top panel is detachably connected to the side panels, the first mounting member and the second mounting member, respectively.

4. The filtration tank of claim 2, wherein an annular boss is provided outside the tank, the annular boss being disposed around the top plate, the bottom plate, and the side plates.

5. The filter box according to claim 1, wherein the first mounting member includes a first main body portion and a first limiting portion, the first limiting portion is provided with two first limiting portions and is respectively disposed on two sides of the first main body portion along a first horizontal direction, the first limiting portion is disposed in an extending manner along a second horizontal direction, the first limiting portion is disposed on a side, close to the second mounting member, of the first main body portion, and an end, connected to the first mounting member, of the filter plate is located between the two first limiting portions.

6. The filter box according to claim 1, wherein the second mounting member includes a second main body portion and a second limiting portion, the second limiting portions are provided with two second limiting portions and are respectively disposed on two sides of the second main body portion along a first horizontal direction, the second limiting portions are disposed in an extending manner along a second horizontal direction, the second limiting portions are disposed on one side, close to the first mounting member, of the second main body portion, and one end, connected to the second mounting member, of the filter plate is located between the two second limiting portions.

7. The filtration tank of claim 1, wherein the height of the filter plate is equal to the distance between the top plate and the bottom plate, the top end of the filter plate is in abutment with the bottom end of the top plate, and the bottom end of the filter plate is in abutment with the top end of the bottom plate.

8. The filtration tank of claim 1, wherein the first mounting member has a width that is greater than or equal to a width of the second gap.

9. The filtration tank of claim 1, wherein the tank further comprises a plurality of connecting members, a portion of the connecting members are disposed through the filter plate and the first mounting member, respectively, to connect the filter plate and the first mounting member, and another portion of the connecting members are disposed through the filter plate and the second mounting member, respectively, to connect the filter plate and the second mounting member.

10. The filtration tank of claim 1, wherein the first and second mounting members each extend in a vertical direction, and the filter plate is disposed vertically on top of the bottom plate.