CN114135944A - Filter screen subassembly and air conditioner - Google Patents

Filter screen subassembly and air conditioner Download PDF

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Publication number
CN114135944A
CN114135944A CN202111619804.6A CN202111619804A CN114135944A CN 114135944 A CN114135944 A CN 114135944A CN 202111619804 A CN202111619804 A CN 202111619804A CN 114135944 A CN114135944 A CN 114135944A
Authority
CN
China
Prior art keywords
filter screen
mounting
preset
cavity
air conditioner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111619804.6A
Other languages
Chinese (zh)
Inventor
刘超
黄伟青
吴小华
邓益明
王鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202111619804.6A priority Critical patent/CN114135944A/en
Publication of CN114135944A publication Critical patent/CN114135944A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/0328—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air
    • F24F1/035—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The invention provides a filter screen assembly and an air conditioner, wherein the filter screen assembly comprises a filter screen and an installation part, the installation part is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, and the preset inlet is used for being communicated with an air inlet of the air conditioner; the filter screen is arranged in the cavity structure, and the peripheral surface of the filter screen is in contact with the wall surface of the cavity structure in interference fit; the preset inlet and the preset outlet are respectively arranged at two sides of the filter screen and are both arranged opposite to the filter screen; the mounting component is used for being mounted on a panel body of the air conditioner. The utility model provides a filter screen subassembly sets up the filter screen in the cavity structures of installation component to make filter screen and installation component adopt interference fit's joint mode, make the dismouting of filter screen more convenient, solved the filter screen among the air conditioner of prior art and had the inconvenient problem of dismouting.

Description

Filter screen subassembly and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a filter screen assembly and an air conditioner.
Background
With the continuous promotion of health requirements of users, the requirements and specifications of health are continuously increased in the air conditioning industry, wherein part of machine types can be provided with a healthy filter screen according to the requirements of the users so as to remove pathogenic bacteria, dust and other substances in the air.
The mounting means that current healthy filter screen adopted usually establishes healthy filter screen card in the draw-in groove of installing component, but because the periphery of healthy filter screen is equipped with paper and bordures, leads to the all around edge of net material harder, and then leads to healthy filter screen difficult to insert in the draw-in groove.
Therefore, the healthy filter screen in the existing air conditioner has the problem of inconvenient disassembly and assembly.
Disclosure of Invention
The invention mainly aims to provide a filter screen assembly and an air conditioner, and aims to solve the problem that a filter screen in the air conditioner in the prior art is inconvenient to assemble and disassemble.
To achieve the above object, according to one aspect of the present invention, there is provided a screen assembly including: a filter screen; the mounting component is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, and the preset inlet is used for being communicated with an air inlet of the air conditioner; the filter screen is arranged in the cavity structure, and the peripheral surface of the filter screen is in contact with the wall surface of the cavity structure in interference fit; the preset inlet and the preset outlet are respectively arranged at two sides of the filter screen and are both arranged opposite to the filter screen; the mounting component is used for being mounted on a panel body of the air conditioner.
Further, the mounting part is of an integrally formed structure; or the mounting component comprises a plurality of mounting shells which are detachably spliced together to form a cavity structure; or the mounting component comprises a supporting frame and a mounting rack, the supporting frame is provided with an accommodating cavity, a preset inlet is arranged on the supporting frame and communicated with the accommodating cavity, the filter screen is arranged in the accommodating cavity, and the peripheral surface of the filter screen is in contact with the wall surface of the accommodating cavity; the mounting bracket has the installation cavity, predetermines the export setting on the mounting bracket and with the installation cavity intercommunication, the braced frame card is established in the installation cavity, the mounting bracket is used for installing on the panel body of air conditioner.
Furthermore, a first protruding part is arranged on the peripheral wall of the supporting frame, a second protruding part is arranged on the inner wall surface of the mounting cavity, and the first protruding part is used for being abutted against the second protruding part; wherein the first projection is movably arranged in its projection direction and/or the second projection is movably arranged in its projection direction.
Further, a movable plate is connected to the peripheral wall of the support frame, and the first protruding portion is arranged on the movable plate; the movable plate is provided with a connecting end connected with the peripheral wall of the supporting frame and a free end arranged opposite to the connecting end of the movable plate, and the distribution directions of the connecting end and the free end of the movable plate are vertical to the protruding direction of the first protruding part; the free end of the movable plate is movably disposed in a direction approaching or departing from the support frame such that the first protrusion is movably disposed in a protruding direction thereof.
Furthermore, the first protruding parts and the second protruding parts are multiple, and the multiple first protruding parts are arranged at intervals along the circumferential direction of the supporting frame; the plurality of first protruding parts and the plurality of second protruding parts are arranged in a one-to-one correspondence manner; and/or the outer peripheral surface of the first protruding part is abutted with the outer peripheral surface of the second protruding part.
Further, the screen assembly further comprises a first grid part arranged at the preset inlet; and/or the screen assembly further comprises a second grid portion disposed at the predetermined outlet.
Further, the first grid portion includes: the first connecting rods are arranged along a first preset direction at intervals; the second connecting rod group is arranged between every two adjacent first connecting rods and comprises a plurality of second connecting rods which are arranged in a direction perpendicular to the first preset direction at intervals, and two ends of each second connecting rod are respectively connected with the corresponding two adjacent first connecting rods in a one-to-one correspondence mode.
Further, the second grid portion includes: a plurality of third connecting rods arranged at intervals along a second preset direction; and the fourth connecting rod group is arranged between every two adjacent third connecting rods and comprises a plurality of fourth connecting rods arranged in a direction vertical to the second preset direction at intervals, and the two ends of each fourth connecting rod are respectively connected with the corresponding two adjacent third connecting rods in a one-to-one correspondence manner.
Furthermore, the supporting frame comprises a plurality of first side enclosing plates which are connected end to end, the first side enclosing plates enclose an accommodating cavity with two open ends, a preset inlet is formed in an opening at one end of the accommodating cavity, and an opening at the other end of the accommodating cavity is used for mounting the filter screen; and/or the mounting bracket includes a plurality of second side bounding walls of mounting panel and end to end connection, and a plurality of second side bounding walls enclose into that both ends are the open-ended installation cavity, and the mounting panel setting is connected at the one end opening part of installation cavity and with at least one second side bounding wall, predetermines the export setting on the mounting panel, and the other end opening of installation cavity is used for installing braced frame.
Furthermore, an inserting part is arranged on the outer wall surface of the mounting component, an inserting groove is arranged on the panel body of the air conditioner, and the inserting part is used for being inserted into the inserting groove.
According to another aspect of the present invention, there is provided an air conditioner including a panel body and the above-described screen assembly.
By applying the technical scheme of the invention, the filter screen assembly comprises a filter screen and a mounting component, the mounting component is used for being mounted on a panel body of the air conditioner and is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, the preset inlet is communicated with an air inlet of the air conditioner, and the preset inlet is communicated with the air inlet of the air conditioner, so that air flow entering from the air inlet enters the cavity structure through the preset inlet; the filter screen is arranged in the cavity structure, and the peripheral surface of the filter screen is in contact with the wall surface of the cavity structure in interference fit, so that the filter screen is arranged in the cavity structure, and the filter screen is prevented from easily falling out of the cavity structure; along the air current flow direction in the cavity structures, predetermine the import and predetermine the export and set up respectively in the both sides of filter screen, predetermine the import and predetermine the export and all set up with the filter screen is relative to make the air current that gets into in the cavity structures pass through the filter screen, inside the air current after the filter screen filters passes through predetermineeing the export entering air conditioner again, the filter screen subassembly of this application can guarantee to all carry out filtration processing to the air current that gets into the air conditioner inside promptly, guarantees the quality of the air current that gets into the air conditioner inside.
The utility model provides a filter screen subassembly sets up the filter screen in the cavity structures of installation component to make filter screen and installation component adopt interference fit's joint mode, make the dismouting of filter screen more convenient, solved the filter screen among the air conditioner of prior art and had the inconvenient problem of dismouting.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 shows an exploded view of a screen assembly according to the present invention;
FIG. 2 shows a schematic structural view of a support frame of the screen assembly of FIG. 1;
FIG. 3 shows a schematic structural view of a mounting bracket of the screen assembly of FIG. 1;
FIG. 4 is a schematic view of the mating structure of the support frame and the screen of the screen assembly of FIG. 1;
FIG. 5 is a schematic view of the mating structure of the support frame and the mounting bracket of the screen assembly of FIG. 1;
FIG. 6 shows a longitudinal cross-sectional view of the mating structure of the support frame and the mounting bracket of the screen assembly of FIG. 5;
FIG. 7 is an enlarged schematic view of the mating arrangement of the first and second bosses of the screen assembly of FIG. 6;
fig. 8 shows a schematic view of the bayonet part of the mounting bracket of the screen assembly of fig. 3 and a third protrusion part provided on the bayonet part.
Wherein the figures include the following reference numerals:
10. a filter screen; 20. a support frame; 21. an accommodating chamber; 22. a first projecting portion; 23. a movable plate; 24. a first side coaming; 30. a mounting frame; 31. a mounting cavity; 32. a second projection; 33. a second side coaming; 34. mounting a plate; 35. a plug-in part; 351. a third projecting portion; 40. a first grid section; 41. a first connecting rod; 42. a second connecting rod; 50. a second grid portion; 51. a third connecting rod; 52. and a fourth connecting rod.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The invention provides a filter screen assembly, please refer to fig. 1 to 8, the filter screen assembly comprises a filter screen 10 and a mounting component, the mounting component is used for being mounted on a panel body of an air conditioner, the mounting component is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, the preset inlet is used for being communicated with an air inlet of the air conditioner, and the preset inlet is used for being communicated with the air inlet of the air conditioner, so that air flow entering from the air inlet enters the cavity structure through the preset inlet; the filter screen 10 is arranged in the cavity structure, and the peripheral surface of the filter screen 10 is in contact with the wall surface of the cavity structure in an interference fit manner, so that the filter screen 10 is clamped in the cavity structure, and the filter screen 10 is prevented from easily falling out of the cavity structure; along the air current direction of flow in the cavity structures, predetermine the import and predetermine the export and set up respectively in the both sides of filter screen 10, predetermine the import and predetermine the export and all set up relative with filter screen 10 to make the air current that gets into in the cavity structures pass through filter screen 10, inside air current after filter screen 10 filters passes through predetermineeing the export and get into the air conditioner, the filter screen subassembly of this application can guarantee to get into the inside air current of air conditioner and all carry out filtration processing promptly, guarantee to get into the quality of the inside air current of air conditioner.
The filter screen subassembly of this application sets up filter screen 10 in the cavity structures of installing component to make filter screen 10 and installing component adopt interference fit's joint mode, make filter screen 10's dismouting more convenient, the filter screen of having solved among the air conditioner of prior art has the inconvenient problem of dismouting.
In the present embodiment, the first structural form of the mounting component is: the mounting component is of an integrally formed structure.
In the present embodiment, the second structural form of the mounting component is: the mounting member includes a plurality of mounting housings removably coupled together to define a cavity configuration.
In the present embodiment, as shown in fig. 1 to 8, the third structural form of the mounting component is: the mounting component comprises a supporting frame 20 and a mounting rack 30, the supporting frame 20 is provided with an accommodating cavity 21, and a preset inlet is arranged on the supporting frame 20 and communicated with the accommodating cavity 21, so that air flow entering from the air inlet enters the accommodating cavity 21 through the preset inlet; the filter screen 10 is arranged in the accommodating cavity 21, so that the airflow entering the accommodating cavity 21 passes through the filter screen 10; the peripheral surface of the filter screen 10 contacts with the wall surface of the accommodating cavity 21 to be in interference fit; mounting bracket 30 is used for installing on the panel body of air conditioner, and mounting bracket 30 has installation cavity 31, predetermines the export setting on mounting bracket 30 and with installation cavity 31 intercommunication, and braced frame 20 card is established in installation cavity 31, holds chamber 21 and installation cavity 31 intercommunication promptly and forms cavity structures jointly to the messenger passes through the air current of filter screen 10 and predetermines inside the export gets into the air conditioner.
In the specific installation process, the filter screen 10 is installed in the accommodating cavity 21, the supporting frame 20 is installed in the installation cavity 31, and the installation frame 30 is installed on the panel body of the air conditioner; when the filter screen 10 needs to be cleaned or replaced, the mounting frame 30 is firstly detached from the panel body of the air conditioner; the support frame 20 is detached from the installation cavity 31, and the filter screen 10 is detached from the accommodating cavity 21, so that the filter screen 10 can be cleaned or replaced; it is thus clear that the filter screen subassembly of this application has solved the filter screen among the air conditioner of prior art and has had the inconvenient problem of dismouting.
It should be noted that, according to the above structure, the supporting frame 20 and the mounting frame 30 are respectively disposed on two sides of the filter screen 10, and the combined structure formed by the supporting frame and the mounting frame can effectively prevent air leakage.
It should be noted that the height of the cavity of the mounting cavity 31 and the height of the cavity of the accommodating cavity 21 are set according to the thickness of the filter screen 10, so that the filter screen assembly of the present application can be applied to filter screens with different thicknesses and has good versatility; wherein, the cavity direction of height of installation cavity 31 and the cavity direction of height of the cavity that holds cavity 21 are the same as or parallel with the thickness direction of filter screen 10.
Specifically, the filter screen 10 is a high efficiency filter screen (HEPA screen).
Specifically, the end of the support frame 20 away from the predetermined inlet abuts against the wall of the installation cavity 31 to further prevent air leakage.
In the present embodiment, the outer peripheral wall of the support frame 20 is provided with a first protruding portion 22, the inner wall surface of the mounting cavity 31 is provided with a second protruding portion 32, and the first protruding portion 22 is used for abutting against the second protruding portion 32; wherein the first projecting portion 22 is movably arranged in its projecting direction and/or the second projecting portion 32 is movably arranged in its projecting direction; the projecting direction of the first projecting portion 22 and the projecting direction of the second projecting portion 32 are parallel.
Specifically, a movable plate 23 is connected to the outer circumferential wall of the support frame 20, and the first protrusion 22 is disposed on the movable plate 23; the movable plate 23 has a connection end connected to the outer circumferential wall of the support frame 20 and a free end disposed opposite to the connection end of the movable plate 23, and the connection end and the free end of the movable plate 23 are distributed in a direction perpendicular to the projecting direction of the first projecting portion 22; the free end of the movable plate 23 is movably disposed in a direction approaching or departing from the support frame 20 such that the first projection 22 is movably disposed in a projecting direction thereof; wherein the free end of the movable plate 23 is the same as or parallel to the protruding direction of the first protrusion 22 in the moving direction toward or away from the support frame 20.
In a specific implementation process, when the support frame 20 is installed in the installation cavity 31 or the support frame 20 is detached from the installation cavity 31, the free end of the movable plate 23 is pressed to move the first protruding portion 22 in a direction approaching the support frame 20 along the protruding direction of the first protruding portion 22 and gradually move away from the second protruding portion 32 along the protruding direction of the first protruding portion 22, so that the support frame 20 is installed in the installation cavity 31 or the support frame 20 is detached from the installation cavity 31, in the process, the first protruding portion 22 enters the inner side of the second protruding portion 32 from the outer side of the second protruding portion 32 or moves from the inner side of the second protruding portion 32 to the outer side of the second protruding portion 32 along a direction perpendicular to the protruding direction of the first protruding portion 22; wherein, the distribution direction of the inside and the outside of the second protruding portion 32 is parallel to the distribution direction of the connecting end and the free end of the movable plate 23, the inside of the second protruding portion 32 is the side of the second protruding portion 32 facing the mounting cavity 31, and the outside of the second protruding portion 32 is opposite to the inside thereof, i.e. the side facing away from the mounting cavity 31.
Optionally, the first protruding portion 22 and the second protruding portion 32 are both multiple, and the multiple first protruding portions 22 are arranged at intervals along the circumferential direction of the support frame 20; the plurality of first projecting portions 22 and the plurality of second projecting portions 32 are provided in one-to-one correspondence.
Alternatively, the outer peripheral surface of the first projecting portion 22 and the outer peripheral surface of the second projecting portion 32 abut.
In the present embodiment, the screen assembly further includes a first grill portion 40 disposed at the predetermined inlet.
Specifically, the first grid portion 40 includes a second connecting rod group and a plurality of first connecting rods 41 arranged at intervals along a first preset direction; a second connecting rod group is arranged between each two adjacent first connecting rods 41, the second connecting rod group comprises a plurality of second connecting rods 42 which are arranged at intervals along a direction perpendicular to the first preset direction, and two ends of each second connecting rod 42 are respectively connected with the corresponding two adjacent first connecting rods 41 in a one-to-one correspondence manner.
Optionally, the first preset direction is perpendicular to the extending direction of each first connecting rod 41.
In this embodiment, the screen assembly further includes a second grill portion 50 disposed at the predetermined outlet.
Specifically, the second grid portion 50 includes a fourth connecting rod group and a plurality of third connecting rods 51 arranged at intervals along a second preset direction, a fourth connecting rod group is arranged between two adjacent third connecting rods 51, the fourth connecting rod group includes a plurality of fourth connecting rods 52 arranged at intervals along a direction perpendicular to the second preset direction, and two ends of each fourth connecting rod 52 are connected with two corresponding adjacent third connecting rods 51 in a one-to-one correspondence manner.
Optionally, the second preset direction is perpendicular to the first preset direction, and the second preset direction is perpendicular to the extending direction of each third connecting rod 51.
In this embodiment, braced frame 20 includes a plurality of first side bounding walls 24 of end to end connection, and a plurality of first side bounding walls 24 enclose and enclose that both ends are the open-ended and hold chamber 21, and the one end opening that holds chamber 21 forms and predetermines the import, and the other end opening that holds chamber 21 is used for installing filter screen 10, and filter screen 10 gets into through the other end opening that holds chamber 21 promptly and holds the chamber 21 inside or from holding the chamber 21 inside separation.
Specifically, the accommodating cavity 21 is a long cavity, and the distribution direction of the two ends of the accommodating cavity 21 is perpendicular to the length direction of the accommodating cavity 21.
Specifically, the end portions of the first side enclosing plates 24 far away from the preset inlet are abutted against the cavity wall of the mounting cavity 31.
In this embodiment, the mounting bracket 30 includes a plurality of second side coamings 33 of mounting panel 34 and end-to-end connection, and a plurality of second side coamings 33 enclose into both ends and are open-ended mounting cavity 31, and the mounting panel 34 sets up the one end opening part at mounting cavity 31 and is connected with at least one second side coamings 33, predetermines the export and sets up on mounting panel 34, and the other end opening of mounting cavity 31 is used for installing braced frame 20, and braced frame 20 passes through the other end opening entering mounting cavity 31 of mounting cavity 31 inside or from the inside separation of mounting cavity 31 promptly.
Specifically, the mounting cavity 31 is a long cavity, and the distribution direction of the two ends of the mounting cavity 31 is perpendicular to the length direction of the mounting cavity 31.
In this embodiment, the outer wall surface of the mounting member is provided with an insertion portion 35, the panel body of the air conditioner is provided with an insertion groove, and the insertion portion 35 is configured to be inserted into the insertion groove.
Specifically, when the mounting member is in the second structural form, the insertion part 35 is provided on the outer wall surface of one of the plurality of mounting housings.
In particular, when the mounting member is in the third form, the spigot 35 is provided on the peripheral wall of the mounting bracket 30.
Specifically, the outer wall of the insertion part 35 is provided with a third protruding part 351, the wall of the insertion groove is provided with a groove, and when the insertion part 35 is inserted into the insertion groove, the third protruding part 351 is clamped in the groove.
Specifically, the third projecting portion 351 is provided on the outer peripheral wall surface of the mating part 35, and the groove is provided on the groove side wall of the mating groove.
Optionally, the inserting portion 35 and the inserting groove are both multiple, the multiple inserting portions 35 are arranged at intervals along the circumferential direction of the mounting frame 30, and the multiple inserting portions 35 and the multiple inserting grooves are arranged in a one-to-one correspondence manner.
The invention also provides an air conditioner which comprises a panel body and the filter screen assembly, wherein the filter screen assembly is arranged on the panel body.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
in the filter screen assembly provided by the invention, the filter screen assembly comprises a filter screen 10 and a mounting component, the mounting component is used for being mounted on a panel body of an air conditioner, the mounting component is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, the preset inlet is communicated with an air inlet of the air conditioner, and the preset inlet is communicated with the air inlet of the air conditioner, so that air flow entering from the air inlet enters the cavity structure through the preset inlet; the filter screen 10 is arranged in the cavity structure, and the peripheral surface of the filter screen 10 is in contact with the wall surface of the cavity structure in an interference fit manner, so that the filter screen 10 is clamped in the cavity structure, and the filter screen 10 is prevented from easily falling out of the cavity structure; along the air current direction of flow in the cavity structures, predetermine the import and predetermine the export and set up respectively in the both sides of filter screen 10, predetermine the import and predetermine the export and all set up relative with filter screen 10 to make the air current that gets into in the cavity structures pass through filter screen 10, inside air current after filter screen 10 filters passes through predetermineeing the export and get into the air conditioner, the filter screen subassembly of this application can guarantee to get into the inside air current of air conditioner and all carry out filtration processing promptly, guarantee to get into the quality of the inside air current of air conditioner.
The filter screen subassembly of this application sets up filter screen 10 in the cavity structures of installing component to make filter screen 10 and installing component adopt interference fit's joint mode, make filter screen 10's dismouting more convenient, the filter screen of having solved among the air conditioner of prior art has the inconvenient problem of dismouting.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. A screen assembly, comprising:
a filter screen (10);
the mounting component is provided with a cavity structure, a preset inlet and a preset outlet, the preset inlet and the preset outlet are both communicated with the cavity structure, and the preset inlet is used for being communicated with an air inlet of an air conditioner; the filter screen (10) is arranged in the cavity structure, and the peripheral surface of the filter screen (10) is in contact with the wall surface of the cavity structure in an interference fit manner; the preset inlet and the preset outlet are respectively arranged at two sides of the filter screen (10) and are both arranged opposite to the filter screen (10); the mounting component is used for being mounted on a panel body of the air conditioner.
2. The screen assembly of claim 1,
the mounting component is of an integrally formed structure; or
The mounting component comprises a plurality of mounting shells which are detachably spliced together to enclose the cavity structure; or
The mounting component comprises a supporting frame (20) and a mounting rack (30), the supporting frame (20) is provided with an accommodating cavity (21), the preset inlet is formed in the supporting frame (20) and communicated with the accommodating cavity (21), the filter screen (10) is arranged in the accommodating cavity (21), and the peripheral surface of the filter screen (10) is in contact with the wall surface of the accommodating cavity (21); mounting bracket (30) have installation cavity (31), predetermine the export setting and be in on mounting bracket (30) and with installation cavity (31) intercommunication, braced frame (20) card is established in installation cavity (31), mounting bracket (30) are used for installing on the panel body of air conditioner.
3. The screen assembly according to claim 2, wherein the support frame (20) is provided with a first protrusion (22) on the peripheral wall thereof, and a second protrusion (32) is provided on the inner wall surface of the mounting cavity (31), the first protrusion (22) being adapted to abut against the second protrusion (32); wherein the first projection (22) is movably arranged in the projection direction thereof and/or the second projection (32) is movably arranged in the projection direction thereof.
4. The screen assembly according to claim 3, characterized in that a movable plate (23) is connected to the peripheral wall of the support frame (20), the first lug (22) being provided on the movable plate (23); the movable plate (23) is provided with a connecting end connected with the peripheral wall of the support frame (20) and a free end arranged opposite to the connecting end of the movable plate (23), and the distribution direction of the connecting end and the free end of the movable plate (23) is vertical to the protruding direction of the first protruding part (22); the free end of the movable plate (23) is movably disposed in a direction approaching or departing from the support frame (20) such that the first protrusion (22) is movably disposed in a protruding direction thereof.
5. The screen assembly of claim 3,
the first protruding parts (22) and the second protruding parts (32) are multiple, and the first protruding parts (22) are arranged at intervals along the circumferential direction of the supporting frame (20); the plurality of first protruding parts (22) and the plurality of second protruding parts (32) are arranged in one-to-one correspondence; and/or
The outer peripheral surface of the first projecting portion (22) and the outer peripheral surface of the second projecting portion (32) are in contact.
6. The screen assembly of claim 1,
the screen assembly further comprises a first grid section (40) disposed at the predetermined inlet; and/or
The screen assembly further includes a second grill portion (50) disposed at the predetermined outlet.
7. The screen assembly of claim 6, wherein the first grid section (40) comprises:
a plurality of first connecting rods (41) arranged at intervals along a first preset direction;
the second connecting rod group is arranged between every two adjacent first connecting rods (41) and comprises a plurality of second connecting rods (42) which are arranged in the direction perpendicular to the first preset direction at intervals, and two ends of each second connecting rod (42) are respectively connected with the corresponding adjacent two first connecting rods (41) in a one-to-one mode.
8. The screen assembly of claim 6, wherein the second grid section (50) comprises:
a plurality of third connecting rods (51) arranged at intervals along a second preset direction;
and a fourth connecting rod group, wherein the fourth connecting rod group is arranged between every two adjacent third connecting rods (51), the fourth connecting rod group comprises a plurality of fourth connecting rods (52) which are arranged along the direction vertical to the second preset direction at intervals, and two ends of each fourth connecting rod (52) are respectively connected with the corresponding adjacent two third connecting rods (51) in a one-to-one correspondence manner.
9. The screen assembly of claim 2,
the supporting frame (20) comprises a plurality of first side enclosing plates (24) which are connected end to end, the plurality of first side enclosing plates (24) enclose the accommodating cavity (21) with two open ends, one end of the accommodating cavity (21) is provided with an opening to form the preset inlet, and the other end of the accommodating cavity (21) is provided with an opening for mounting the filter screen (10); and/or
Mounting bracket (30) are including a plurality of second side bounding walls (33) of mounting panel (34) and end to end connection, a plurality of second side bounding walls (33) enclose that both ends are the open-ended mounting chamber (31), mounting panel (34) set up the one end opening part of mounting chamber (31) and with at least one second side bounding wall (33) are connected, predetermine the export setting and be in on mounting panel (34), the other end opening of mounting chamber (31) is used for the installation braced frame (20).
10. The filter screen assembly of claim 2, wherein the outer wall surface of the mounting member is provided with an insertion portion (35), the panel body of the air conditioner is provided with an insertion groove, and the insertion portion (35) is configured to be inserted into the insertion groove.
11. An air conditioner comprising a panel body and the screen assembly of any one of claims 1 to 9.
CN202111619804.6A 2021-12-27 2021-12-27 Filter screen subassembly and air conditioner Pending CN114135944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111619804.6A CN114135944A (en) 2021-12-27 2021-12-27 Filter screen subassembly and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111619804.6A CN114135944A (en) 2021-12-27 2021-12-27 Filter screen subassembly and air conditioner

Publications (1)

Publication Number Publication Date
CN114135944A true CN114135944A (en) 2022-03-04

Family

ID=80383467

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111619804.6A Pending CN114135944A (en) 2021-12-27 2021-12-27 Filter screen subassembly and air conditioner

Country Status (1)

Country Link
CN (1) CN114135944A (en)

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