CN113091294A - Loudspeaker fixing assembly and air conditioner - Google Patents

Loudspeaker fixing assembly and air conditioner Download PDF

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Publication number
CN113091294A
CN113091294A CN202110269747.7A CN202110269747A CN113091294A CN 113091294 A CN113091294 A CN 113091294A CN 202110269747 A CN202110269747 A CN 202110269747A CN 113091294 A CN113091294 A CN 113091294A
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CN
China
Prior art keywords
panel
horn
loudspeaker
fixing assembly
elastic plate
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.)
Granted
Application number
CN202110269747.7A
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Chinese (zh)
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CN113091294B (en
Inventor
孙朋飞
侯竑宇
袁小辉
汪鹏飞
石衡
王连宝
张德明
郝本华
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.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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.)
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Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202110269747.7A priority Critical patent/CN113091294B/en
Publication of CN113091294A publication Critical patent/CN113091294A/en
Priority to PCT/CN2021/126594 priority patent/WO2022188423A1/en
Application granted granted Critical
Publication of CN113091294B publication Critical patent/CN113091294B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The application belongs to the technical field of household appliances, and particularly relates to a loudspeaker fixing assembly and an air conditioner, wherein the loudspeaker fixing assembly is used for fixing a loudspeaker on an indoor unit of the air conditioner and comprises a first panel and a second panel, and one end of the first panel is vertically connected with one end of the second panel; the first panel orientation one side of second panel is equipped with a plurality of elastic plates, each the elastic plate with the interval between the second panel is equal, the elastic plate can be followed the extending direction of first panel is flexible, loudspeaker are by the centre gripping the elastic plate with between the second panel. The fixed subassembly of loudspeaker of this application embodiment only relies on the clamping-force of elastic plate to fix loudspeaker between elastic plate and second panel, need not to use the screw during installation loudspeaker, compares the installation rate that has accelerated loudspeaker in the scheme among the correlation technique, has improved the installation effectiveness.

Description

Loudspeaker fixing assembly and air conditioner
Technical Field
The application belongs to the technical field of household appliances, and particularly relates to a loudspeaker fixing assembly and an air conditioner.
Background
The air conditioner generally includes an outdoor unit and an indoor unit, wherein the indoor unit sucks external air into the chamber from the air inlet through internal negative pressure, and after heat exchange is performed by the heat exchanger, cold air is discharged to the environment from the air outlet to reduce the temperature of the environment. With the advancement of science and technology and the improvement of user demands, at present, a part of air conditioner indoor units are provided with a sound playing and/or voice interaction system, and a loudspeaker is a main working part in the system.
In the related art, the speaker of the indoor unit of the air conditioner is generally installed on the front panel at a position (e.g., an upper portion or a lower portion of the front panel) that avoids the air outlet. When in installation, the fixing is generally carried out by adopting screws; in an optional embodiment, a mounting seat may be integrated on the front panel, the mounting seat is provided with a plurality of through holes, the horn is provided with threaded holes corresponding to the through holes one by one, and the horn is fixed in the corresponding threaded holes on the horn after penetrating through the through holes by using screws, so that the horn is fixedly connected with the front panel; in another optional embodiment, a plurality of connecting portions may be disposed on the speaker, each connecting portion is provided with a threaded hole, a mounting seat is disposed on the front panel, the mounting seat is provided with a plurality of through holes corresponding to the threaded holes, and screws are used to pass through the through holes and then fixed in the corresponding threaded holes of the connecting portions, so as to fixedly connect the speaker and the front panel.
However, the solutions adopting the above related technologies all need to use screws to fix the speaker on the indoor unit of the air conditioner, and the installation speed is slow and the efficiency is low.
Disclosure of Invention
In order to solve the above problems in the related art, that is, to solve the problems of slow installation speed and low efficiency of the horn on the air-conditioning indoor unit in the related art, an embodiment of the present application provides a horn fixing assembly for fixing the horn on the air-conditioning indoor unit, including a first panel and a second panel, wherein one end of the first panel is vertically connected to one end of the second panel; the first panel orientation one side of second panel is equipped with a plurality of elastic plates, each the elastic plate with the interval between the second panel is equal, the elastic plate can be followed the extending direction of first panel is flexible, loudspeaker are by the centre gripping the elastic plate with between the second panel.
In the above preferred technical scheme, the loudspeaker comprises a loudspeaker body, the loudspeaker body comprises two first surfaces which are oppositely arranged, the first surfaces are perpendicular to the first panel and the second panel, each first surface is provided with a positioning block, the first panel is provided with two elastic plates, the two elastic plates are corresponding to the positioning blocks, and the elastic plates are clamped on one side of the second panel, which deviates from the positioning blocks.
In the above preferred technical solution, the elastic plate includes a first plane facing away from the first panel and a second plane facing toward the second panel, a distance between an upper end of the first plane and the second panel is greater than a distance between the second plane and the second panel, and the first plane and the second plane are connected by an inclined surface.
In the above preferred technical solution, a groove is further formed on the second plane, and the positioning block is at least partially located in the groove.
In the above preferred technical solution, the horn body further includes a second surface and a third surface, two ends of the second surface and two ends of the third surface are respectively connected to the two first surfaces, the second surface abuts against the second panel, the third surface abuts against the first panel, and the positioning block is flush with the third surface.
In the above preferred technical scheme, the positioning block is close to the second surface, the first panel is towards one side of the second panel and is further provided with a limiting plate, the limiting plate is located on one side of the second panel away from the horn, and in a direction perpendicular to the second panel, the projection of the horn is at least partially overlapped with the projection of the limiting plate.
In the above preferred technical solution, two of the limiting plates are disposed on the first panel, and each limiting plate includes a first portion and a second portion, the first portion is parallel to the second panel, and the second portion is connected to one end of the first portion and perpendicular to the first portion; the two first parts correspond to the two positioning blocks respectively, and the second part is arranged at one end, away from the other first part, of the first parts.
In the above preferred technical solution, a buffer layer is further disposed on the second surface, and the buffer layer includes a rubber layer or a foam layer.
In the above preferred technical solution, the second surface is provided with sound holes, the buffer layer and the second panel are both provided with through holes corresponding to the sound holes, and the through holes on the second panel are further provided with a protective net.
Another embodiment of this application still provides an air conditioner, including interconnect's outdoor set of air conditioner and indoor set of air conditioner, be equipped with as above arbitrary on the indoor set of air conditioner loudspeaker fixed subassembly.
The technical scheme includes that the horn fixing assembly is used for fixing a horn on an indoor unit of an air conditioner and comprises a first panel and a second panel, wherein one end of the first panel is vertically connected with one end of the second panel; the first panel orientation one side of second panel is equipped with a plurality of elastic plates, each the elastic plate with the interval between the second panel is equal, the elastic plate can be followed the extending direction of first panel is flexible, loudspeaker are by the centre gripping the elastic plate with between the second panel. Through the setting, the staff can grasp loudspeaker and push to first panel one side when installing loudspeaker, and this in-process loudspeaker can make the elastic plate produce certain deformation in the extending direction of first panel, and this deformation makes the elastic plate have certain elastic force to can utilize a plurality of elastic plates on the first panel with the loudspeaker centre gripping between elastic plate and second panel. The whole installation process does not need to use screws, and compared with the scheme in the related art, the installation speed of the loudspeaker is increased, and the installation efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a simplified schematic illustration of a horn securing assembly according to an embodiment of the present application;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a diagrammatic vertical section of FIG. 1;
FIG. 4 is a partial enlarged view of portion B of FIG. 3;
fig. 5 is a schematic structural diagram of a horn according to an embodiment of the present application.
In the drawings:
100-a loudspeaker; 110-a horn body; 111-a first surface; 112-a second surface; 113-a third surface; 120-positioning blocks; 130-a buffer layer;
200-a first panel; 210-a resilient plate; 211 — a first plane; 212-a second plane; 213-inclined plane; 214-a groove; 220-a limiting plate;
300-second panel.
Detailed Description
In the related art, the speaker of the indoor unit of the air conditioner is generally installed on the front panel at a position (e.g., an upper portion or a lower portion of the front panel) that avoids the air outlet. The mounting is usually fixed by screws. For example, in one possible embodiment, a mounting seat may be integrated on the front panel, the mounting seat is provided with a plurality of through holes, the horn is provided with threaded holes corresponding to the through holes one by one, and the horn is fixed in the corresponding threaded holes on the horn after penetrating through the through holes by screws, so as to fixedly connect the horn and the front panel; for another example, in another possible embodiment, a plurality of connecting portions may be disposed on the speaker, each connecting portion is provided with a threaded hole, the front panel is provided with an installation seat, the installation seat is provided with a plurality of through holes corresponding to the plurality of threaded holes, and the speaker and the front panel are fixedly connected by fixing screws in the corresponding threaded holes of the connecting portions after penetrating through the through holes; for another example, in another possible embodiment, a plurality of connecting portions may be provided on the speaker, each connecting portion may be provided with a through hole, the front panel may be provided with a plurality of threaded holes, the plurality of threaded holes may correspond to the plurality of through holes one to one, and the speaker may be fixedly connected to the front panel by passing a screw through the through hole and then fixing the screw in the corresponding threaded hole on the front panel. Of course, there may be more fixing ways to fix the horn to the front panel by screws in other possible embodiments.
However, in any of the above embodiments, the related art solutions all require screws to fix the speaker to the indoor unit of the air conditioner, and the screw installation requires a step of rotation locking, so that the installation speed of the whole speaker is slow, and the installation efficiency is low.
In order to solve the above problems in the related art, the present application aims to provide a solution for quickly mounting a speaker on an indoor unit of an air conditioner without using screws, so as to improve the mounting speed and mounting efficiency of the speaker.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Example one
FIG. 1 is a simplified schematic illustration of a horn securing assembly according to an embodiment of the present application;
FIG. 2 is an enlarged view of a portion A of FIG. 1; FIG. 3 is a diagrammatic vertical section of FIG. 1; FIG. 4 is a partial enlarged view of portion B of FIG. 3; fig. 5 is a schematic structural diagram of a horn according to an embodiment of the present application.
Referring to fig. 1 to 5, the present embodiment provides a speaker fixing assembly for fixing a speaker 100 to an indoor unit of an air conditioner, including a first panel 200 and a second panel 300, wherein one end of the first panel 200 is vertically connected to one end of the second panel 300; the first panel 200 is provided with a plurality of elastic plates 210 on a side facing the second panel 300, each elastic plate 210 is spaced from the second panel 300 equally, the elastic plates 210 can extend and contract along the extending direction of the first panel 200, and the horn 100 is clamped between the elastic plates 210 and the second panel 300.
The indoor unit of the air conditioner in this embodiment may be a cabinet air conditioner or a hanging air conditioner, and for convenience of description, the present embodiment takes the cabinet air conditioner as an example for description. In this embodiment, the speaker 100 is used to provide a sound playing function for a user, or can be used as a sound outlet of a voice interaction system for the user to listen to. The first panel 200 may be, for example, a front panel (a panel facing a user during normal use) of the air conditioning indoor unit, the second panel 300 may be, for example, an upper panel (a panel facing an indoor ceiling during normal use) of the air conditioning indoor unit, one end of the first panel 200 is vertically connected to one end of the second panel 300, both panels form a cross section similar to an "L", the air outlet of the first panel 200 is generally disposed in a middle portion of the first panel 200, and an upper portion of the first panel 200 is away from the air outlet, and is used as an installation location of the horn 100.
Specifically, in the present embodiment, a plurality of elastic plates 210 are disposed on a side of the first panel 200 facing the second panel 300, an extending length of the elastic plates 210 may be determined as required, and the elastic plates 210 may be made of a material with an elastic function, such as a thin steel plate, a plastic plate, etc.; the plurality of elastic plates 210 are identical in shape, size, material, etc., thereby ensuring that each elastic plate 210 has the same elastic modulus. The plurality of elastic plates 210 are equally spaced from the second panel 300, so as to ensure that each elastic plate 210 can perform an elastic clamping function. The elastic plate 210 is stretchable along the extending direction of the first panel 200 to provide an elastic force in the vertical direction in fig. 1, and the speaker 100 is clamped between the elastic plate 210 and the second panel 300, so that the speaker can be fixed between the elastic plate 210 and the second panel 300 only by the clamping force of the elastic plate 210 without using screws, thereby improving the installation efficiency.
By using the scheme of the embodiment, when the speaker 100 is installed, a worker can grasp the speaker 100 and push the speaker 100 into the first panel 200, and in the process, the speaker 100 can make the elastic plate 210 generate a certain deformation in the extending direction of the first panel 200, and the elastic plate 210 has a certain elastic force due to the deformation, so that the speaker 100 can be clamped between the elastic plate 210 and the second panel 300 by using the elastic plates 210 on the first panel 200. The whole installation process does not need to use screws, and compared with the scheme in the related art, the installation speed of the loudspeaker 100 is increased, and the installation efficiency is improved.
Referring to fig. 1 to 5, in one possible embodiment, the horn 100 includes a horn body 110, in this embodiment, the horn body 110 is substantially rectangular, and in other possible embodiments, the horn body 110 may also be cylindrical, spherical, and the like. Specifically, in the present embodiment, the horn body 110 includes two first surfaces 111 disposed opposite to each other, the first surfaces 111 are perpendicular to the first panel 200 and the second panel 300 (that is, the first surfaces 111 are two side surfaces of the horn 100 in a direction parallel to the second panel 300 and perpendicular to the first panel 200), each of the first surfaces 111 is provided with a positioning block 120, the positioning block 120 may be rectangular, cylindrical, and the like, and in the present embodiment, it is preferable that the positioning block 120 is rectangular. Correspondingly, be equipped with two elastic plates 210 on the first panel 200, two elastic plates 210 are corresponding with two locating pieces 120 respectively, and during installation loudspeaker 100, the elastic plate 210 centre gripping deviates from one side of second panel 300 at locating piece 120 to need not to utilize the screw, only rely on elastic plate 210's clamping-force can fix loudspeaker between elastic plate 210 and second panel 300, in order to improve the installation effectiveness.
Further, in the above embodiment, the elastic plate 210 includes a first plane 211 facing away from the first panel 200 and a second plane 212 facing toward the second panel 300, the first plane 211 is parallel to the first panel 200 and perpendicular to the second panel 300, and the second plane 212 is parallel to the second panel 300 and perpendicular to the first panel 200. The distance between the upper end of the first plane 211 and the second panel 300 is greater than the distance between the second plane 212 and the second panel 300, and the first plane 211 and the second plane 212 are connected by the inclined surface 213. The inclined surface 213 is configured to gradually decrease the distance between the elastic plate 210 and the second panel 300 in a direction parallel to the second panel 300 and toward the first panel 200, so that when the speaker 100 just contacts the elastic plate 210, a relatively large distance is provided between the elastic plate 210 and the second panel 300, and as the speaker 100 is pushed in, the distance gradually decreases, the elastic force exerted by the elastic plate 210 on the speaker 100 gradually increases, thereby facilitating the installation of the speaker 100 between the elastic plate 210 and the second panel 300. The inclined surface 213 also has a guiding function in the installation process of the horn 100, and reduces the installation difficulty of the horn 100.
Further, in the above embodiment, the second plane 212 further has a groove 214 formed thereon, and the positioning block 120 is at least partially located in the groove 214. The groove 214 has a locking function, so that the positioning block 120 can be firmly locked in the groove 214, and the positioning block 120 is prevented from falling off, thereby improving the mounting reliability of the loudspeaker 100.
The horn body 110 of this embodiment further includes a second surface 112 and a third surface 113, two ends of the second surface 112 and two ends of the third surface 113 are respectively connected to the two first surfaces 111, after the horn 100 is mounted and fixed, the second surface 112 abuts against the second panel 300, the third surface 113 abuts against the first panel 200, the positioning block 120 is flush with the third surface 113, and a part of the sidewall of the groove 214 is formed by the first panel 200.
In a possible embodiment, the positioning block 120 is disposed near the second surface 112, a limiting plate 220 is further disposed on a side of the first panel 200 facing the second panel 300, the limiting plate 220 is disposed on a side of the horn 100 facing away from the second panel 300, and a projection of the horn 100 and a projection of the limiting plate 220 at least partially coincide in a direction perpendicular to the second panel 300. The extension length of limiting plate 220 can be greater than the extension length of elastic plate 210, and limiting plate 220 can restrict rocking of loudspeaker 100 to can hold loudspeaker 100 when loudspeaker 100 takes place to drop, prevent that loudspeaker 100 from dropping and damaging other parts.
Specifically, two limiting plates 220 are disposed on the first panel 200 of the present embodiment, each limiting plate 220 includes a first portion parallel to the second panel 300 and a second portion perpendicular to the first portion and connected to one end of the first portion; the two first portions correspond to the two positioning blocks 120, respectively, so as to implement the supporting function for the positioning blocks 120. The second portion is disposed at an end of the first portion facing away from the other first portion, and thus, the two restriction plates 220 constitute two oppositely disposed "L" shapes.
In a possible implementation manner, sound holes are formed on the second surface 112 of the present embodiment, through holes corresponding to the sound holes are formed on the cushioning layer 130 and the second panel 300, and a protective net is further disposed in the through holes of the second panel 300. The sound outlet holes are formed in the upper panel of the air-conditioning indoor unit, so that holes do not need to be formed in the front panel of the air-conditioning indoor unit, and the attractiveness of the air-conditioning indoor unit can be improved. The protective net can prevent sundries from entering the loudspeaker 100, and the service life of the loudspeaker 100 is prolonged.
Further, the second surface 112 of the present embodiment is further provided with a buffer layer 130, and the buffer layer 130 includes a rubber layer or a foam layer. Buffer layer 130 has improved the leakproofness between loudspeaker 100 and second panel 300, guarantees the complete of loudspeaker 100 sound and spreads, reduces the vibrations that arouse when sound propagates simultaneously, improves user and uses experience.
In summary, the horn fixing assembly of the present embodiment can fix the horn between the elastic plate 210 and the second panel 300 only by the clamping force of the elastic plate 210, and compared with the scheme in the related art, the mounting efficiency of the horn 100 is improved.
Example two
The present embodiment provides an air conditioner, including air condensing units and air conditioning indoor units connected to each other, the air conditioning indoor unit is provided with the loudspeaker fixing assembly as described in the first embodiment.
The air conditioner of this embodiment is owing to set up the loudspeaker fixed subassembly of above-mentioned embodiment one, consequently need not to use the screw can be with the quick installation of loudspeaker to the air conditioning indoor set, improved the installation rate and the installation effectiveness of loudspeaker.
In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the embodiments of the present application, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the embodiments of the present application, it should be understood that the terms "inner", "outer", "upper", "bottom", "front", "back", and the like, when used in conjunction with the orientation or positional relationship shown in the drawings, are used merely for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present application.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A loudspeaker fixing component is used for fixing a loudspeaker on an indoor unit of an air conditioner and is characterized by comprising a first panel and a second panel, wherein one end of the first panel is vertically connected with one end of the second panel; the first panel orientation one side of second panel is equipped with a plurality of elastic plates, each the elastic plate with the interval between the second panel is equal, the elastic plate can be followed the extending direction of first panel is flexible, loudspeaker are by the centre gripping the elastic plate with between the second panel.
2. The horn fixing assembly according to claim 1, wherein the horn comprises a horn body, the horn body comprises two oppositely disposed first surfaces, the first surfaces are perpendicular to the first panel and the second panel, each of the first surfaces is provided with a positioning block, the first panel is provided with two elastic plates, the two elastic plates correspond to the two positioning blocks, and the elastic plates are clamped on a side of the positioning block away from the second panel.
3. The horn fixing assembly of claim 2, wherein the elastic plate comprises a first plane facing away from the first panel and a second plane facing toward the second panel, a distance between an upper end of the first plane and the second panel is larger than a distance between the second plane and the second panel, and the first plane and the second plane are connected by an inclined surface.
4. The horn fixing assembly of claim 3, wherein the second plane further has a groove formed thereon, and the positioning block is at least partially located in the groove.
5. The horn fixing assembly of claim 4, wherein the horn body further comprises a second surface and a third surface, two ends of the second surface and two ends of the third surface are respectively connected to the two first surfaces, the second surface abuts against the second panel, the third surface abuts against the first panel, and the positioning block is flush with the third surface.
6. The horn fixing assembly according to claim 5, wherein the positioning block is disposed close to the second surface, a limiting plate is further disposed on a side of the first panel facing the second panel, the limiting plate is disposed on a side of the horn facing away from the second panel, and a projection of the horn and a projection of the limiting plate at least partially coincide in a direction perpendicular to the second panel.
7. The horn fixing assembly of claim 6, wherein the first panel is provided with two limiting plates, the limiting plates comprise a first portion and a second portion, the first portion is parallel to the second panel, and the second portion is connected to one end of the first portion and is perpendicular to the first portion; the two first parts correspond to the two positioning blocks respectively, and the second part is arranged at one end, away from the other first part, of the first parts.
8. The horn fixing assembly of claim 5, wherein a buffer layer is further disposed on the second surface, and the buffer layer comprises a rubber layer or a foam layer.
9. The speaker fixing assembly as claimed in claim 8, wherein the second surface has sound holes, the buffer layer and the second panel have through holes corresponding to the sound holes, and the second panel has a protective mesh disposed in the through holes.
10. An air conditioner, comprising an outdoor unit and an indoor unit connected to each other, wherein the indoor unit is provided with the horn fixing assembly according to any one of claims 1 to 9.
CN202110269747.7A 2021-03-12 2021-03-12 Loudspeaker fixing assembly and air conditioner Active CN113091294B (en)

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CN202110269747.7A CN113091294B (en) 2021-03-12 2021-03-12 Loudspeaker fixing assembly and air conditioner
PCT/CN2021/126594 WO2022188423A1 (en) 2021-03-12 2021-10-27 Loudspeaker fixing assembly and air conditioner

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CN202110269747.7A CN113091294B (en) 2021-03-12 2021-03-12 Loudspeaker fixing assembly and air conditioner

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WO2022188423A1 (en) * 2021-03-12 2022-09-15 青岛海尔空调器有限总公司 Loudspeaker fixing assembly and air conditioner

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