CN219103308U

CN219103308U - External mounting structure of air cleaner

Info

Publication number: CN219103308U
Application number: CN202223538182.7U
Authority: CN
Inventors: 田振杨
Original assignee: Veck Guangzhou Environment Control Equipment Co ltd
Current assignee: Veck Guangzhou Environment Control Equipment Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-30
Anticipated expiration: 2032-12-29

Abstract

The utility model provides an external mounting structure of an air filter, which comprises an upper guard plate, a lower guard plate, a left end plate and a right end plate, wherein the upper guard plate, the lower guard plate, the left end plate and the right end plate are sequentially connected end to form a rectangular frame structure, the rectangular frame structure is fixedly connected to the outer side wall of an air conditioning unit, the upper guard plate and the lower guard plate are mutually parallel, the left end plate and the right end plate are mutually parallel, two ends of the filter are respectively connected to the lower end of the upper guard plate and the upper end of the lower guard plate in a sliding manner, and two sides of the filter are respectively connected to one side of the left end plate and one side of the right end plate in a contact manner. According to the external mounting structure of the air filter, the air filter can be operated from the outside of the unit when being replaced, so that the working efficiency of maintenance personnel is improved, the efficiency is higher, the operation is faster, an access door at an air inlet functional section of an air conditioner box can be omitted, and the production cost of a factory is saved.

Description

External mounting structure of air cleaner

Technical Field

The utility model belongs to the field of central air conditioning unit equipment, and particularly relates to an external mounting structure of an air filter.

Background

In daily life, an air filter is a professional device for filtering air, which filters our air through a metal net, foam plastic, non-woven fabric, etc. which are easy to clean and replace, so as to achieve the purpose of cleaning the air. Air filters are usually used for filtering fine dust in air, and clean air is an indispensable part of a central air conditioning unit; the air conditioner filter of the air conditioning unit is of a built-in structure and is arranged behind the fresh air section or the return air section, dust particles are prevented from entering the air conditioning unit, and the effect of filtering fresh air and return air is achieved. And then, a door which can overhaul the air filter is designed at the front side or the rear side of the filter functional section, so that the air filter is convenient to maintain and replace in the future.

However, at present, some small units (with the height and width smaller than 800 mm) and some units with compact space exist, so that an overhauler cannot enter the unit through an access door to replace an air filter, and only the box-disassembling plate can replace and repair the filter. The need for periodic replacement and maintenance of the air filter creates significant problems for maintenance personnel.

Disclosure of Invention

In view of the above, the present utility model aims to provide an external mounting structure of an air filter, so as to solve the problems of inconvenient later replacement and maintenance of the prior art filter mounting structure.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an external mounting structure of air cleaner, includes backplate, lower backplate, left end board and right end board, and backplate, lower backplate, left end board and right end board are connected in proper order first and last the tail and are formed rectangular frame structure, just rectangular frame structure fixedly connected to air conditioning unit's lateral wall, backplate and lower backplate mutual parallel arrangement, left end board and right end board mutual parallel arrangement, the both ends of filter sliding connection respectively to the lower extreme of backplate, the upper end of backplate down, the both sides of filter contact respectively and are connected to one side of left end board, one side of right end board.

Further, the structure of the upper guard plate is the same as that of the lower guard plate and is symmetrically arranged, the lower end of the upper guard plate is provided with a slide way, the cross section of the slide way is of a U-shaped structure, and one side of the filter is connected into the U-shaped structure in a sliding manner.

Further, the structures of the left end plate and the right end plate are identical and symmetrically arranged, a long hole is formed in the middle of the left end plate, the inner ring size of the long hole is larger than the outer periphery size of the filter, and the filter can pass through the long hole and then be respectively connected into the U-shaped structure in a sliding mode.

Further, one end of the left end plate is provided with a groove, the long hole is positioned at the bottom of the groove, the periphery of the shielding plate is fixedly connected into the groove, and the shielding plate is used for blocking the long hole.

Further, a partition slide way is arranged between the upper guard plate and the lower guard plate, the partition slide way and the upper guard plate are arranged in parallel, two ends of the partition slide way are respectively and fixedly connected to one side of the left end plate and one side of the right end plate, and a filter is respectively arranged between the partition slide way and the upper guard plate and between the partition slide way and the lower guard plate.

Further, the cross section of the partition slide way is of an I-shaped structure.

Further, separate the slide and include two plate bodies, and two plate bodies are relative parallel arrangement symmetry setting, and the one end of every plate body is equipped with the spout of U-shaped structure, can dismantle the connection through the bolt between two plate bodies.

Compared with the prior art, the external mounting structure of the air filter has the following beneficial effects: the air filter can be operated from the outside of the unit when being replaced, so that the working efficiency of maintenance personnel is improved, the maintenance personnel is more efficient and quick, meanwhile, an access door at the air inlet functional section of the air conditioning box can be omitted, and the production cost of a factory is saved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of an external mounting structure of an air filter according to an embodiment of the present utility model;

FIG. 2 is a schematic view of an exploded view of an external mounting structure for an air filter according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a left end plate according to an embodiment of the present utility model;

fig. 4 is a schematic front view of a partition slide according to an embodiment of the utility model.

Reference numerals illustrate:

1-an upper guard plate; 2-a lower guard plate; 3-left end plate; 31-long holes; 4-right end plate; 5-isolating the slideway; 51-a plate body; 6-shielding plate; 7-filter.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1-4, an external mounting structure of an air filter comprises an upper guard plate 1, a lower guard plate 2, a left end plate 3 and a right end plate 4, wherein the upper guard plate 1, the lower guard plate 2, the left end plate 3 and the right end plate 4 are sequentially connected end to form a rectangular frame structure, the rectangular frame structure is fixedly connected to the outer side wall of an air conditioning unit, the upper guard plate 1 and the lower guard plate 2 are mutually parallel, the left end plate 3 and the right end plate 4 are mutually parallel, two ends of the filter 7 are respectively connected to the lower end of the upper guard plate 1 and the upper end of the lower guard plate 2 in a sliding manner, two sides of the filter 7 are respectively connected to one side of the left end plate 3 and one side of the right end plate 4 in a contact manner, the structures of the upper guard plate 1 and the lower guard plate 2 are identical and symmetrically arranged, the lower end of the upper guard plate 1 is provided with a slide way, the cross section of the slide way is of a U-shaped structure, one side of the filter 7 is slidingly connected into the U-shaped structure, the structures of the left end plate 3 and the right end plate 4 are identical and symmetrically arranged, the middle part of the left end plate 3 is provided with a long hole 31, the size is larger than the periphery of the filter 7, and the filter 7 can be respectively slidingly connected into the U-shaped structure after passing through the long hole 31;

one end of the left end plate 3 is provided with a groove, a long hole 31 is arranged at the bottom of the groove, the periphery of the shielding plate 6 is fixedly connected into the groove, the shielding plate 6 is used for blocking the long hole 31, the upper shielding plate 1 and the top slideway of the air filter 7 are in compression joint to form an upper slideway component, and the lower shielding plate 2 and the low slideway of the air filter 7 are in compression joint to form a lower slideway component. The left and right end plates 4 are provided with long holes 31 through which the air filter 7 can pass. The left and right end plates 4 and the up and down slide assemblies are fixed together by self-tapping screws. The filter 7 is then mounted in the frame, and the left and right shielding plates 6 of the filter 7 are connected with the left and right end plates 4 of the frame by means of rivet nuts and screws, so that the filter 7 can be replaced and maintained later.

Set up between upper guard plate 1 and the backplate 2 and cut off slide 5, and cut off slide 5 and the mutual parallel arrangement of upper guard plate 1, cut off slide 5's both ends respectively fixed connection to one side of left end board 3, one side of right end board 4, cut off slide 5 and upper guard plate 1 between, cut off slide 5 and the backplate 2 set up filter 7 respectively down, cut off slide 5's cross section is I shape structure, through filling up the unit that cuts off slide 5 can practical different width, and fill up multiunit filter 7, in order to satisfy the construction demand on site.

In this embodiment, the partition slide 5 includes two plate bodies 51, and the two plate bodies 51 are symmetrically disposed in parallel, one end of each plate body 51 is provided with a chute with a U-shaped structure, and the two plate bodies 51 are detachably connected through bolts.

The whole external filter 7 assembly is arranged on an outer box plate of the air conditioning box unit, the air filter 7 can be replaced to operate from the outside of the unit, the working efficiency of maintenance personnel is improved, the efficiency is also higher, the operation is faster, the access door at the air inlet functional section of the air conditioning box can be omitted, and the production cost of factories is saved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. An external mounting structure of air cleaner, its characterized in that: including last backplate (1), lower backplate (2), left end board (3) and right end board (4), and go up backplate (1), lower backplate (2), left end board (3) and right end board (4) and be connected in proper order first end to end and constitute rectangular frame structure, just rectangular frame structure fixed connection is to air conditioning unit's lateral wall, goes up backplate (1) and lower backplate (2) mutual parallel arrangement, left end board (3) and right end board (4) mutual parallel arrangement, and the both ends of filter (7) sliding connection respectively to the lower extreme of last backplate (1), the upper end of lower backplate (2), the both sides of filter (7) contact respectively and are connected to one side of left end board (3), one side of right end board (4).

2. An externally mounted mounting structure for an air filter as claimed in claim 1 wherein: the structure of the upper guard plate (1) and the structure of the lower guard plate (2) are identical and are symmetrically arranged, the lower end of the upper guard plate (1) is provided with a slide way, the cross section of the slide way is of a U-shaped structure, and one side of the filter (7) is connected into the U-shaped structure in a sliding way.

3. An externally mounted mounting structure for an air filter as claimed in claim 1 wherein: the structure of the left end plate (3) and the structure of the right end plate (4) are identical and are symmetrically arranged, a long hole (31) is formed in the middle of the left end plate (3), the inner ring size of the long hole (31) is larger than the outer periphery size of the filter, and the filter (7) can pass through the long hole (31) and then be respectively connected into the U-shaped structure in a sliding mode.

4. An externally mounted mounting structure for an air filter as claimed in claim 3 wherein: one end of the left end plate (3) is provided with a groove, the long hole (31) is positioned at the bottom of the groove, the periphery of the shielding plate (6) is fixedly connected into the groove, and the shielding plate (6) is used for blocking the long hole (31).

5. An externally mounted mounting structure for an air filter as defined in claim 4 wherein: set up between upper guard plate (1) and lower guard plate (2) and cut off slide (5), and cut off slide (5) and upper guard plate (1) each other parallel arrangement, cut off one side of slide (5) one side of fixedly connected to left end board (3) respectively, one side of right end board (4), cut off between slide (5) and upper guard plate (1), cut off between slide (5) and lower guard plate (2) and set up filter (7) respectively.

6. An externally mounted mounting structure for an air filter as defined in claim 5 wherein: the cross section of the partition slide way (5) is of an I-shaped structure.

7. An externally mounted mounting structure for an air filter as defined in claim 5 wherein: the partition slide way (5) comprises two plate bodies (51), the two plate bodies (51) are symmetrically arranged in a relatively parallel mode, one end of each plate body (51) is provided with a chute with a U-shaped structure, and the two plate bodies (51) are detachably connected through bolts.