CN203478567U

CN203478567U - Filter frame easy to assemble and disassemble and air conditioning unit comprising same

Info

Publication number: CN203478567U
Application number: CN201320454513.0U
Authority: CN
Inventors: 曾鹏; 易云; 敖顺荣
Original assignee: BEIJING COMFORT TECHNOLOGIES Co Ltd
Current assignee: BEIJING COMFORT TECHNOLOGIES Co Ltd
Priority date: 2013-07-29
Filing date: 2013-07-29
Publication date: 2014-03-12
Anticipated expiration: 2023-07-29

Abstract

The utility model discloses a filter installation frame easy to assemble and disassemble. The frame is applied to a filtering function section inside an air conditioning unit and formed by a plurality of right-angle connecting parts and the corresponding quantity of beams through assembly, the beams are connected perpendicularly through the right-angle connecting parts, and each beam comprises a body and a storage groove which extends out of the body and is used for storing a filter. The right-angle connecting parts can be two-angle connecting parts, three-angle connecting parts and four-angle connecting parts as required. Preferably, the beams are formed by universal square profiles and inserts through inserting connection, T-shaped grooves are formed in two opposite surfaces of each square profile, and the inserts are installed in the T-shaped grooves. By the aid of the structure of the filter frame easy to assemble and disassemble, a pluggable filtering unit assembly and disassembly method is provided for the filtering section of the air conditioning unit, so that daily maintenance and replacement of a filtering unit are facilitated. The utility model further relates to the air conditioning unit provided with the filter frame.

Description

Easy-to-dismount filter frame and the air-conditioning unit that comprises it

Technical field

The utility model relates to a kind of easy-to-dismount filter frame, more particularly, refers to a kind of be applicable to the Easy dismountable filter frame that air-conditioning unit self-filtering functional section is used, the regular maintenance of convenient filter and replacing.

Background technology

At present, in air-conditioning unit fillter section, what generally use is filter frame unit.Each unit is independently, and a plurality of filter frame unit combination become an integral body.Between frame unit, be connected by screw and be fixed on air-conditioning unit inside, then single filter is correspondingly positioned among each frame unit, by the buckle Fixed-Filter of frame unit, this buckle is to be welded on filter element, repeatedly after installing/dismounting, buckle easily comes off, and causes the difficulty of installation.Once to change filter element, just must whole changeing, cause the inconvenience of regular maintenance and replacing, so be necessary that the shortcoming to existing in existing technology improves.

Utility model content

The purpose of this utility model is to provide a kind of removable air conditioner filter framework, is not easy to safeguard and change the problem of filter unit to solve existing air-conditioning unit framework.

For solving the problems of the technologies described above, air conditioner filter framework of the present utility model is assembled by the beam of some right-angle connectors and respective numbers, described right-angle connector vertically connects described beam, and described beam comprises body and extended for taking in the accommodating groove of described filter from this body.

Further, described right-angle connector is selected from two angle connectors, triangle connection element and four angle connectors as required.

Preferably, described beam is pegged graft and is formed by square section bar and plug-in unit, along two opposite faces of this square section bar, is provided with T-slot, and described T-slot is used for installing described plug-in unit.

Further, the main part of described plug-in unit is T font and square as required, i.e. " L " shape.

This air conditioner filter framework can also the main consuming body be partly the plug-in unit of " F " shape, and this plugin card installation is on the vertical beam of filter frame, and this vertical beam is positioned at the opposition side of filter pull side.Described " F " shape plug-in unit has baffle plate, and after being installed on described square section bar, described baffle plate is concordant with the corresponding edge of section bar.

This air conditioner filter framework can also be used " one " font plug-in unit, and this plugin card installation is on the tail trimmer of filter frame, and this tail trimmer is positioned at the opposition side of filter pull side.

The utility model also relates to a kind of air-conditioning unit, and it comprises above-mentioned filter frame.

Adopt filter frame of the present utility model, can assemble as required the filter frame of suitable dimension and the number of plies, can be easily by plug-type installation or pull down filter, install and to change filter operation easy.Adopt being used in combination of above-mentioned general section bar and difform plug-in unit, make the selection of each crossbeam freer, facilitate site operation.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of the Easy dismountable filter frame of the utility model exemplary embodiments;

Fig. 2 is the schematic perspective view of the triangle connection element that uses in the utility model;

Fig. 3 is the schematic perspective view of four angle connectors that use in the utility model;

Fig. 4 is the schematic perspective view with the filter frame of filter;

Fig. 5 is the schematic cross-section of the utility model preferred embodiment central sill body;

Fig. 6 is the schematic cross-section of square plug-in unit in the utility model preferred embodiment;

Fig. 7 is the schematic cross-section after the plug-in unit assembling shown in the beam body shown in Fig. 5 and Fig. 6;

Fig. 8 is the schematic cross-section of T shape plug-in unit in the utility model preferred embodiment;

Fig. 9 is the schematic cross-section after the plug-in unit assembling shown in the beam body shown in Fig. 5 and Fig. 8;

Figure 10 is the schematic cross-section of F shape plug-in unit in the utility model preferred embodiment;

Figure 11 is the schematic cross-section after the plug-in unit assembling shown in the beam body shown in Fig. 5 and Figure 10;

Figure 12 is the schematic cross-section of " one " font plug-in unit in the utility model preferred embodiment;

Figure 13 is the schematic cross-section after the plug-in unit assembling shown in the beam body shown in Fig. 5 and Figure 12.

The specific embodiment

Below in conjunction with specific embodiment, design of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

Fig. 1 is the schematic diagram after the filter frame of the utility model the first embodiment assembles.This framework is pegged graft and is formed by some right-

angle connectors

11,22 and some beams 2.In figure, triangle connection element 11 is used in the turning of framework top layer and bottom, and four angle connectors 12 are used in the two ends of framework intermediate transverse girder.These connectors couple together top layer crossbeam 21, intermediate transverse girder 23, middle short beam 22, vertical beam 24 and bottom crossbeam 24 respectively.

Fig. 2 and Fig. 3 illustrate respectively the structure of the right-angle connector of an exemplary embodiment, and it has square cross-section, shown in Fig. 2, are wherein triangle connection elements 11, and shown in Fig. 3 is four angle connectors 12.Although do not provide diagram, the utility model is also used two angle connectors, only has the connector of two orthogonal connectors, easily understands, and this two angle connector is used in the position of only having two beams to connect.Framework shown in Fig. 1 can also continue tie-beam 2 as required on these right-angle connectors, forms multistory frame; Equally, intermediate transverse girder can be a plurality of, and the quantity of the filter unit of installing is as required determined.Easily understand, although the beam that the present embodiment illustrates is square cross-section, it can be also other shapes, for example, be circular.

As shown in Figure 1, top layer crossbeam 21 and bottom crossbeam have respectively that Open Side Down and make progress take in 212, for taking in filter, intermediate transverse girder 23 has the accommodating groove 232 of two-way opening, vertical beam 252 has to the accommodating groove 252 of side opening in framework.Fig. 4 is the schematic diagram illustrating with the framework of four filters 4, the state that filter shown in figure 4 just inwardly pushes from the open side of framework.When filter 4 is pushed into behind installation position, its accommodating groove by each beam is taken in.In the present embodiment, this body by integral forming of these accommodating grooves and beam.

In preferred the second embodiment of the utility model, the beam of these respective shapes is to be pegged graft and formed by beam body and dismountable plug-in unit.Referring to Fig. 5, beam body is the section bar 4 with slot 41, and slot 41 is opened on a pair of relative edge of section bar (for section bar, being square situation).This section bar can be common to crossbeam and the vertical beam at above-mentioned each position, and for the beam of different parts, can select the plug-in unit of respective shapes to form accommodating groove or other functional parts.For example, the plug-in unit 6 that is square by general section bar 4 and the main part shown in Fig. 6 is used in conjunction with, and forms the crossbeam shown in Fig. 7.Here " main part " refers to removes the part outside the part being inserted in section bar slot 41 in plug-in unit.This crossbeam can be used in top layer crossbeam 21, bottom crossbeam 24 and the vertical beam 25 of filter frame.By the main body section shown in Fig. 8, be that T shape plug-in unit 5 is used in conjunction with general section bar 4, the intermediate transverse girder as shown in Fig. 9 like this, forms opening upwards and downward two-way chute, for accommodating filter on intermediate transverse girder.

As preferably, for framework middle filtrator, extract the vertical beam 25 of the opposition side of side out, use the F shape plug-in unit 7 shown in Figure 10, plug-in unit 7 has baffle plate 71, and after being installed on section bar 4, baffle plate 71 is concordant with the inner surface of middle short beam 22.Figure 11 illustrates the sectional view of this vertical beam 25.As further preferably, can use " one " font plug-in unit shown in Figure 12 to coordinate (as shown in figure 13) with general section bar, this plug-in unit, for coordinating with sealing strip, is realized sealing more closely, and this crossbeam can be the end floor beam 22 shown in Fig. 1.

Adopt filter frame of the present utility model, can assemble as required the filter frame of suitable dimension and the number of plies, can be easily by plug-type installation or pull down filter 4, make to install and to change filter operation easy.Adopt the general section bar of the second embodiment and being used in combination of difform plug-in unit, make the selection of each crossbeam freer, facilitate site operation.

The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. an easy-to-dismount filter frame, it is characterized in that, beam by some right-angle connectors and respective numbers assembles, and described right-angle connector vertically connects described beam, and described beam comprises body and extended for taking in the accommodating groove of described filter from this body.

2. filter frame according to claim 1, wherein, described right-angle connector is selected from two angle connectors, triangle connection element and four angle connectors as required.

3. filter frame according to claim 2, wherein, described beam is pegged graft and is formed by square section bar and plug-in unit, along two opposite faces of this square section bar, is provided with T-slot, and described T-slot is used for installing described plug-in unit.

4. filter frame according to claim 3, wherein, the main part of described plug-in unit is T font and square as required.

5. filter frame according to claim 3, wherein, also comprise that main part is the plug-in unit of " F " shape, be arranged on the vertical beam of filter frame, and this vertical beam is positioned at the opposition side of filter pull side, described " F " shape plug-in unit has baffle plate, and after being installed on described square section bar, described baffle plate is concordant with the corresponding edge of section bar.

6. filter frame according to claim 3, wherein, also comprises " one " font plug-in unit, be arranged on the tail trimmer of filter frame, and this tail trimmer is positioned at the opposition side of filter pull side.

7. an air-conditioning unit, is characterized in that, comprises the filter frame described in claim 1 to 6 any one.