WO2022188423A1 - 喇叭固定组件及空调器 - Google Patents

喇叭固定组件及空调器 Download PDF

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Publication number
WO2022188423A1
WO2022188423A1 PCT/CN2021/126594 CN2021126594W WO2022188423A1 WO 2022188423 A1 WO2022188423 A1 WO 2022188423A1 CN 2021126594 W CN2021126594 W CN 2021126594W WO 2022188423 A1 WO2022188423 A1 WO 2022188423A1
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WIPO (PCT)
Prior art keywords
panel
horn
fixing assembly
speaker
air conditioner
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PCT/CN2021/126594
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English (en)
French (fr)
Inventor
孙朋飞
侯竑宇
袁小辉
汪鹏飞
石衡
王连宝
张德明
郝本华
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2022188423A1 publication Critical patent/WO2022188423A1/zh

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    • 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
    • F24F13/20—Casings or covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles

Definitions

  • the application belongs to the technical field of household appliances, and in particular relates to a speaker fixing assembly and an air conditioner.
  • the air conditioner generally includes an air conditioner outdoor unit and an air conditioner indoor unit.
  • the air conditioner indoor unit sucks the external air into the chamber from the air inlet through the internal negative pressure. After heat exchange by the heat exchanger, the cold air is discharged from the air outlet to the environment. to lower the ambient temperature.
  • the horn on the indoor unit of the air conditioner is generally installed at a position on the front panel avoiding the air outlet (eg, the upper part or the lower part of the front panel).
  • screws are generally used for fixing;
  • a mounting seat can be integrated on the front panel, and a plurality of through holes are arranged on the mounting seat, and a one-to-one correspondence with the through holes is arranged on the speaker.
  • the threaded hole is fixed in the corresponding threaded hole on the speaker after passing through the through hole, so that the speaker is fixedly connected with the front panel;
  • Each connecting part is provided with a threaded hole, and a mounting seat is provided on the front panel.
  • the mounting seat is provided with a plurality of through holes corresponding to the plurality of threaded holes, and the screws are passed through the through holes and then fixed on the corresponding connecting parts. into the threaded hole to securely connect the speaker to the front panel.
  • an embodiment of the present application provides a speaker fixing assembly for fixing the speaker on the indoor unit of the air conditioner.
  • a speaker fixing assembly for fixing the speaker on the indoor unit of the air conditioner.
  • a speaker fixing assembly comprising a first panel and a second panel, one end of the first panel is vertically connected with one end of the second panel; the side of the first panel facing the second panel is provided with a plurality of elastic plates, each The interval between one of the elastic plates and the second panel is equal, the elastic plate can expand and contract along the extending direction of the first panel, and the horn is clamped between the elastic plate and the second panel. between the panels.
  • the horn includes a horn body, and the horn body includes two oppositely arranged first surfaces, the first surfaces are perpendicular to the first panel and the second panel at the same time, and each of the first surfaces is perpendicular to the first panel and the second panel.
  • the first surface is provided with positioning blocks
  • the first panel is provided with two elastic plates
  • the two elastic plates are respectively corresponding to the two positioning blocks
  • the elastic plates are clamped on the The positioning block faces away from the side of the second panel.
  • the elastic plate includes a first plane facing away from the first panel and a second plane facing the second panel, and the upper end of the first plane and the second panel are between The spacing is greater than the spacing between the second plane and the second panel, and the first plane and the second plane are connected by an inclined plane.
  • a groove is further formed on the second plane, and the positioning block is at least partially located in the groove.
  • the speaker 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, and the second surface and the third surface are respectively connected. Two surfaces abut on the second panel, the third surface abuts on the first panel, and the positioning block is flush with the third surface.
  • the positioning block is disposed close to the second surface, and a limit plate is further provided on the side of the first panel facing the second panel, and the limit plate is located away from the speaker.
  • the projection of the horn at least partially coincides with the projection of the limiting plate.
  • the first panel is provided with two limit plates, the limit plates include a first part and a second part, the first part is parallel to the second panel, so The second part is connected to one end of the first part and is perpendicular to the first part; the two first parts correspond to the two positioning blocks respectively, and the second part is arranged when the first part is away from the other one end of the first part.
  • a buffer layer is further provided on the second surface, and the buffer layer includes a rubber layer or a foam layer.
  • sound holes are provided on the second surface, through holes corresponding to the sound holes are provided on the buffer layer and the second panel, and the second panel is provided with through holes corresponding to the sound holes. There is also a protective net in the through hole.
  • Another embodiment of the present application further provides an air conditioner, including an air conditioner outdoor unit and an air conditioner indoor unit connected to each other, and the air conditioner indoor unit is provided with any one of the above-mentioned speaker fixing components.
  • the speaker fixing assembly is used to fix a speaker on an indoor unit of an air conditioner, and includes a first panel and a second panel.
  • the first panel One end of the second panel is vertically connected with one end of the second panel; the side of the first panel facing the second panel is provided with a plurality of elastic plates, and the interval between each of the elastic plates and the second panel is are equal, the elastic plate can expand and contract along the extending direction of the first panel, and the horn is clamped between the elastic plate and the second panel.
  • the horn will cause a certain deformation of the elastic plate in the extending direction of the first panel. This deformation makes the elastic plate have With a certain elastic force, the horn can be clamped between the elastic plate and the second panel by using a plurality of elastic plates on the first panel.
  • the whole installation process does not need to use screws, which speeds up the installation speed of the speaker and improves the installation efficiency compared with the solutions in the related art.
  • FIG. 1 is a schematic structural diagram of a speaker fixing assembly provided by an embodiment of the present application.
  • Fig. 2 is a partial enlarged view of part A in Fig. 1;
  • Fig. 3 is the vertical sectional schematic diagram of Fig. 1;
  • Fig. 4 is a partial enlarged view of part B in Fig. 3;
  • FIG. 5 is a schematic structural diagram of a speaker provided by an embodiment of the present application.
  • the horn on the indoor unit of the air conditioner is generally installed at a position on the front panel avoiding the air outlet (eg, the upper part or the lower part of the front panel). Screws are generally used for fixing during installation.
  • a mounting seat may be integrated on the front panel, the mounting seat is provided with a plurality of through holes, and the horn is provided with threaded holes corresponding to the through holes one-to-one, and screws are used to pass through the holes.
  • the through hole is then fixed in the corresponding threaded hole on the horn, so that the horn and the front panel are fixedly connected; for another example, in another possible implementation, a plurality of connecting parts can be set on the horn, and each connecting part is A threaded hole is provided, a mounting seat is provided on the front panel, and a plurality of through holes corresponding to the plurality of threaded holes are arranged on the mounting seat, and the screws are passed through the through holes and then fixed in the corresponding threaded holes on the connecting part, so as to connect the
  • the speaker is fixedly connected to the front panel; for another example, in another possible implementation, a plurality of connection parts may be provided on the speaker, each connection part is provided with a through hole, and the front panel is provided with a plurality of screw threads
  • the plurality of threaded holes correspond to the plurality of through holes one-to-one, and screws are passed through the through holes and then fixed in the corresponding threaded holes on the front panel, so that the speaker is fixed
  • the present application aims to provide a solution for quickly installing a speaker on an air conditioner indoor unit without using screws, so as to improve the installation speed and installation efficiency of the speaker.
  • FIG. 1 is a schematic structural diagram of a horn fixing assembly provided by an embodiment of the present application
  • FIG. 2 is a partial enlarged view of part A in FIG. 1
  • FIG. 3 is a schematic vertical cross-sectional view of FIG. 1
  • FIG. 5 is a schematic structural diagram of a horn provided by an embodiment of the present application.
  • this embodiment provides a speaker fixing assembly for fixing the speaker 100 on the indoor unit of the air conditioner, including a first panel 200 and a second panel 300, one end of the first panel 200 is connected to the second panel 200. One end of the panel 300 is connected vertically; the side of the first panel 200 facing the second panel 300 is provided with a plurality of elastic plates 210, and the interval between each elastic plate 210 and the second panel 300 is equal. The extension direction of one panel 200 expands and contracts, and the speaker 100 is sandwiched between the elastic plate 210 and the second panel 300 .
  • the air conditioner indoor unit in this embodiment may be an air conditioner cabinet unit or an air conditioner on-hook unit.
  • this embodiment takes an air conditioner cabinet unit as an example for description.
  • the speaker 100 is used to provide the user with a sound playback function, or it can be used as a sound outlet of the voice interaction system for the user to listen to.
  • the first panel 200 may be, for example, the front panel of the air conditioner indoor unit (the panel facing the user side in normal use), and the second panel 300 may be, for example, the upper panel of the air conditioner indoor unit (the panel facing the indoor ceiling side in normal use),
  • One end of the first panel 200 is vertically connected to one end of the second panel 300, and the two form a cross-section similar to an "L" shape.
  • the air outlet on the first panel 200 is generally arranged in the middle of the first panel 200.
  • the upper part of the horn is far away from the air outlet, which can be used as an installation place for the speaker 100.
  • a plurality of elastic plates 210 are provided on the side of the first panel 200 facing the second panel 300 .
  • the extension length of the elastic plates 210 can be determined as required, and the elastic plates 210 can have elastic functions by themselves.
  • the material composition of the elastic plate 210 can be, for example, a thin steel plate, a plastic plate, etc.; the shapes, sizes and materials of the plurality of elastic plates 210 are the same, so as to ensure that each elastic plate 210 has the same elastic coefficient.
  • the intervals between the plurality of elastic plates 210 and the second panel 300 are all equal, so as to ensure that each elastic plate 210 can play an elastic clamping function.
  • the elastic plate 210 can expand and contract along the extension direction of the first panel 200 to provide 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 no screws are needed, only The speaker can be fixed between the elastic plate 210 and the second panel 300 by the clamping force of the elastic plate 210, so as to improve the installation efficiency.
  • the staff when installing the speaker 100 , the staff can grasp the speaker 100 and push it toward the first panel 200 .
  • the speaker 100 will cause the elastic plate 210 to generate a certain amount of force in the extending direction of the first panel 200 .
  • the deformation makes the elastic plate 210 have a certain elastic force, so that the multiple elastic plates 210 on the first panel 200 can be used to clamp the horn 100 between the elastic plate 210 and the second panel 300 .
  • the whole installation process does not need to use screws, which speeds up the installation speed of the speaker 100 and improves the installation efficiency compared with the solutions in the related art.
  • the speaker 100 includes a speaker body 110.
  • the speaker body 110 is generally rectangular.
  • the speaker body 110 may also be in the shape of a rectangle. Cylindrical, spherical, etc.
  • the speaker body 110 includes two oppositely disposed first surfaces 111 , and the first surfaces 111 are perpendicular to the first panel 200 and the second panel 300 at the same time (that is, the first surface 111 is parallel to the speaker 100 at the same time.
  • each first surface 111 is provided with a positioning block 120 , and the positioning block 120 may be rectangular, cylindrical, etc., and this embodiment is preferably positioned Block 120 is rectangular in shape.
  • the first panel 200 is provided with two elastic plates 210 , and the two elastic plates 210 correspond to the two positioning blocks 120 respectively.
  • the speaker 100 is installed, the elastic plates 210 are clamped on the positioning blocks 120 away from the second panel 300 . Therefore, 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, so as to improve the installation efficiency.
  • the elastic plate 210 includes a first plane 211 facing away from the first panel 200 and a second plane 212 facing the second panel 300 .
  • the first plane 211 is parallel to the first panel 200 and perpendicular to the second plane 211 .
  • 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 plane 213 .
  • the setting of the inclined surface 213 makes the distance between the elastic plate 210 and the second panel 300 gradually decrease in the 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 , There is a relatively large distance between the elastic plate 210 and the second panel 300. As the speaker 100 is pushed in, the distance gradually decreases, and the elastic force exerted by the elastic plate 210 on the speaker 100 gradually increases, thereby facilitating the installation of the speaker 100. into between the elastic plate 210 and the second panel 300 .
  • the inclined surface 213 also has a guiding function during the installation process of the speaker 100 , which reduces the difficulty of installing the speaker 100 .
  • a groove 214 is further formed on the second plane 212 , and the positioning block 120 is at least partially located in the groove 214 .
  • the groove 214 has a locking function, which can firmly lock the positioning block 120 in the groove 214 to prevent the positioning block 120 from falling off, thereby improving the reliability of the installation of the speaker 100 .
  • the speaker body 110 of the present 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 speaker 100 is installed and fixed, the first The second surface 112 abuts on the second panel 300 , the third surface 113 abuts on the first panel 200 , the positioning block 120 is flush with the third surface 113 , and part of the sidewall of the groove 214 is formed by the first panel 200 .
  • the positioning block 120 is disposed close to the second surface 112 , and a limit plate 220 is further provided on the side of the first panel 200 facing the second panel 300 , and the limit plate 220 is located on the speaker 100 away from the second panel 300 .
  • the projection of the speaker 100 and the projection of the limiting plate 220 at least partially overlap.
  • the protruding length of the limiting plate 220 can be greater than the protruding length of the elastic plate 210 , the limiting plate 220 can limit the shaking of the speaker 100 , and can support the speaker 100 when the speaker 100 falls off to prevent the speaker 100 from falling and being damaged other parts.
  • the first panel 200 in this embodiment is provided with two limit plates 220
  • the limit plate 220 includes a first part and a second part, the first part is parallel to the second panel 300 , and the second part is connected to one end of the first part and perpendicular to the first part; the two first parts correspond to the two positioning blocks 120 respectively, so as to realize the supporting function of the positioning blocks 120 .
  • the second part is disposed at one end of the first part away from the other first part, and thus, the two limiting plates 220 form two oppositely disposed "L" shapes.
  • the second surface 112 of this embodiment is provided with sound holes
  • the buffer layer 130 and the second panel 300 are both provided with through holes corresponding to the sound holes
  • the second panel 300 is provided with through holes corresponding to the sound holes.
  • the sound outlet hole is arranged on the upper panel of the air-conditioning indoor unit, so that no opening is required on the front panel of the air-conditioning indoor unit, thereby improving the aesthetics of the air-conditioning indoor unit.
  • the protective net can prevent sundries from entering the speaker 100 and prolong the service life of the speaker 100 .
  • a buffer layer 130 is further provided on the second surface 112 in this embodiment, and the buffer layer 130 includes a rubber layer or a foam layer.
  • the buffer layer 130 improves the sealing between the speaker 100 and the second panel 300 , ensures complete sound transmission of the speaker 100 , reduces vibration caused by sound propagation, and improves user experience.
  • the speaker fixing assembly of this embodiment can fix the speaker between the elastic plate 210 and the second panel 300 only by the clamping force of the elastic plate 210 , which improves the speaker 100 compared with the solutions in the related art. installation efficiency.
  • This embodiment provides an air conditioner, including an air conditioner outdoor unit and an air conditioner indoor unit connected to each other, and the air conditioner indoor unit is provided with the speaker fixing assembly described in the first embodiment.
  • the speaker of this embodiment is provided with the speaker fixing assembly described in the first embodiment, the speaker can be quickly installed on the air conditioner indoor unit without using screws, which improves the installation speed and installation efficiency of the speaker.
  • first and second are only used for description purposes, and cannot be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with “first”, “second” may expressly or implicitly include at least one of that feature.
  • plurality means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.

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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

一种喇叭固定组件及空调器，属于家用电器技术领域，具体涉及喇叭固定组件用于将喇叭(100)固定在空调室内机上，包括第一面板(200)和第二面板(300)，所述第一面板(200)的一端与所述第二面板(300)的一端垂直相连；所述第一面板(200)朝向所述第二面板(300)的一侧设有多个弹性板(210)，每一个所述弹性板(210)与所述第二面板(300)之间的间隔均相等，所述弹性板(210)可沿所述第一面板(200)的延伸方向伸缩，所述喇叭(100)被夹持在所述弹性板(210)与所述第二面板(300)之间。喇叭固定组件仅依靠弹性板(210)的夹持力即可将喇叭(100)固定在弹性板(210)和第二面板(300)之间，安装喇叭(100)时无需使用螺丝，相比于相关技术中的方案加快了喇叭(100)的安装速度，提高了安装效率。

Description

喇叭固定组件及空调器
本申请要求于2021年3月12日提交中国专利局、申请号为202110269747.7、申请名称为“喇叭固定组件及空调器”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于家用电器技术领域，具体涉及一种喇叭固定组件及空调器。
背景技术
空调器一般包括空调室外机和空调室内机，其中空调室内机通过内部的负压将外部的空气从进风口吸入腔室内部，经换热器换热后，冷风从出风口排出到环境中，以降低环境的温度。随着科技的进步及用户使用需求的提高，目前，部分空调室内机上已经设置了声音播放和/或语音交互系统，在上述系统中喇叭是主要的工作零件。
在相关技术的方案中，空调室内机上的喇叭一般安装在前面板上避开出风口的位置(如前面板的上部或下部)。安装时一般采用螺钉进行固定；在一个可选的实施方式中，可在前面板上集成有安装座，安装座上均设置有多个通孔，在喇叭上设置有与通孔一一对应的螺纹孔，利用螺钉穿过通孔后固定在喇叭上对应的螺纹孔内，从而将喇叭与前面板固定连接；在另一可选的实施方式中，可以在喇叭上设置多个的连接部，每一个连接部上均设置有螺纹孔，在前面板上设置安装座，安装座上设置有与多个螺纹孔对应的多个通孔，利用螺钉穿过通孔后固定在连接部上对应的螺纹孔内，从而将喇叭与前面板固定连接。
但是，采用上述相关技术的方案均需要使用螺钉将喇叭固定在空调室内 机上，安装速度慢，效率低。
发明内容
为了解决相关技术中的上述问题，即为了解决相关技术中空调室内机上喇叭安装速度慢、效率低的问题，本申请一实施例提供了一种喇叭固定组件，用于将喇叭固定在空调室内机上，包括第一面板和第二面板，所述第一面板的一端与所述第二面板的一端垂直相连；所述第一面板朝向所述第二面板的一侧设有多个弹性板，每一个所述弹性板与所述第二面板之间的间隔均相等，所述弹性板可沿所述第一面板的延伸方向伸缩，所述喇叭被夹持在所述弹性板与所述第二面板之间。
在上述的优选技术方案中，所述喇叭包括喇叭本体，所述喇叭本体包括两个相对设置的第一表面，所述第一表面同时垂直于所述第一面板和第二面板，每一个所述第一表面上均设有定位块，所述第一面板上设有两个弹性板，两个所述弹性板分别与两个所述定位块相对应，所述弹性板夹持在所述定位块背离所述第二面板的一侧。
在上述的优选技术方案中，所述弹性板包括背离所述第一面板的第一平面和朝向所述第二面板的第二平面，所述第一平面的上端与所述第二面板之间的间距大于所述第二平面与所述第二面板之间的间距，所述第一平面与所述第二平面之间通过倾斜面相连接。
在上述的优选技术方案中，所述第二平面上还形成有凹槽，所述定位块至少部分位于所述凹槽内。
在上述的优选技术方案中，所述喇叭本体还包括第二表面和第三表面，所述第二表面的两端和所述第三表面的两端分别连接两个第一表面，所述第二表面抵接在所述第二面板上，所述第三表面抵接在所述第一面板上，所述定位块与所述第三表面平齐。
在上述的优选技术方案中，所述定位块靠近所述第二表面设置，所述 第一面板朝向所述第二面板的一侧还设有限位板，所述限位板位于所述喇叭背离所述第二面板的一侧，在垂直于所述第二面板的方向上，所述喇叭的投影与所述限位板的投影至少部分重合。
在上述的优选技术方案中，所述第一面板上设有两个所述限位板，所述限位板包括第一部分和第二部分，所述第一部分与所述第二面板平行，所述第二部分连接所述第一部分的一端且垂直于所述第一部分；两个所述第一部分分别与两个所述定位块相对应，所述第二部分设置在所述第一部分背离另一个所述第一部分的一端。
在上述的优选技术方案中，所述第二表面上还设有缓冲层，所述缓冲层包括橡胶层或泡棉层。
在上述的优选技术方案中，所述第二表面上设有出音孔，所述缓冲层和第二面板上均设有与所述出音孔相对应的通孔，所述第二面板上的所述通孔内还设有防护网。
本申请另一实施例还提供一种空调器，包括互相连接的空调室外机和空调室内机，所述空调室内机上设有如上任一所述的喇叭固定组件。
本领域技术人员能够理解的是，本申请实施例提供一种喇叭固定组件及空调器，喇叭固定组件用于将喇叭固定在空调室内机上，包括第一面板和第二面板，所述第一面板的一端与所述第二面板的一端垂直相连；所述第一面板朝向所述第二面板的一侧设有多个弹性板，每一个所述弹性板与所述第二面板之间的间隔均相等，所述弹性板可沿所述第一面板的延伸方向伸缩，所述喇叭被夹持在所述弹性板与所述第二面板之间。通过上述设置，工作人员在安装喇叭时，可以抓住喇叭向第一面板一侧推入，此过程中喇叭会使弹性板在第一面板的延伸方向产生一定的形变，此形变使得弹性板具有一定的弹性力，从而可以利用第一面板上的多个弹性板将喇叭夹持在弹性板与第二面板之间。整个安装过程无需使用螺钉，相比于相关技术中的方案加快了喇叭的安装速度，提高了安装效率。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图做一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是本申请一实施例提供的喇叭固定组件的结构简图；
图2是图1中A部的局部放大图；
图3是图1的竖截面简图；
图4是图3中B部的局部放大图；
图5是本申请一实施例提供的喇叭的结构简图。
附图中：
100-喇叭；110-喇叭本体；111-第一表面；112-第二表面；113-第三表面；120-定位块；130-缓冲层；
200-第一面板；210-弹性板；211-第一平面；212-第二平面；213-倾斜面；214-凹槽；220-限位板；
300-第二面板。
具体实施方式
在相关技术的方案中，空调室内机上的喇叭一般安装在前面板上避开出风口的位置(如前面板的上部或下部)。安装时一般采用螺钉进行固定。例如，在一个可能的实施方式中，可在前面板上集成有安装座，安装座上均设置有多个通孔，在喇叭上设置有与通孔一一对应的螺纹孔，利用螺钉穿过通孔后固定在喇叭上对应的螺纹孔内，从而将喇叭与前面板固定连接；又如，在另一可能的实施方式中，可以在喇叭上设置多个连接部，每一个连接部上均设置有螺纹孔，在前面板上设置安装座，安装座上设置有与多 个螺纹孔对应的多个通孔，利用螺钉穿过通孔后固定在连接部上对应的螺纹孔内，从而将喇叭与前面板固定连接；再如，在又一个可能的实施方式中，可以在喇叭上设置多个连接部，每一个连接部上均设置有通孔，在前面板上设置有与多个螺纹孔，多个螺纹孔与多个通孔一一对应，利用螺钉穿过通孔后固定在前面板上对应的螺纹孔内，从而将喇叭与前面板固定连接。当然，在其他可能的实施方式中还可以有更多种的利用螺钉将喇叭安装在前面板上的固定方式。
但是，无论采用上述何种实施方式，相关技术的方案均需要使用螺钉将喇叭固定在空调室内机上，螺钉安装时需要涉及到转动锁定的步骤，从而使得整个喇叭的安装速度慢，安装效率低。
为了解决相关技术中的上述问题，本申请旨在提供一种无须利用螺钉即可将喇叭快速安装在空调室内机上的方案，以此提高喇叭的安装速度和安装效率。
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
实施例一
图1是本申请一实施例提供的喇叭固定组件的结构简图；图2是图1中A部的局部放大图；图3是图1的竖截面简图；图4是图3中B部的局部放大图；图5是本申请一实施例提供的喇叭的结构简图。
请参照图1-图5，本实施例提供了一种喇叭固定组件，用于将喇叭100固定在空调室内机上，包括第一面板200和第二面板300，第一面板200的一端与第二面板300的一端垂直相连；第一面板200朝向第二面板300 的一侧设有多个弹性板210，每一个弹性板210与第二面板300之间的间隔均相等，弹性板210可沿第一面板200的延伸方向伸缩，喇叭100被夹持在弹性板210与第二面板300之间。
本实施例的空调室内机可以是空调柜机或空调挂机，为描述方便，本实施例以空调柜机为例进行说明。本实施例中，喇叭100用于为用户提供声音播放功能，或者，可作为语音交互系统的声音出口便于用户收听。上述第一面板200例如可以为空调室内机的前面板(正常使用时朝向用户侧的面板)，第二面板300例如可以为空调室内机的上面板(正常使用时朝向室内天花板侧的面板)，第一面板200的一端与第二面板300的一端垂直相连，二者形成一个类似“L”型的截面，第一面板200上的出风口一般设置在第一面板200的中部，第一面板200的上部远离出风口位置，此处可作为喇叭100的安装场所来使用。
具体的，本实施例在第一面板200朝向第二面板300的一侧设有多个弹性板210，弹性板210的伸出长度可根据需要进行确定，弹性板210可以由自身带有弹性功能的材料组成，例如可以为薄钢板、塑料板等；多个弹性板210的形状、尺寸和材料等均相同，以此保证每个弹性板210均具有相同的弹性系数。多个弹性板210与第二面板300之间的间隔均相等，以此来保证每一个弹性板210均能够起到弹性夹持作用。弹性板210可沿第一面板200的延伸方向伸缩，以提供图1中竖直方向上的弹性力，喇叭100被夹持在弹性板210与第二面板300之间，从而无需利用螺钉，仅依靠弹性板210的夹持力即可将喇叭固定在弹性板210和第二面板300之间，以提高安装效率。
利用本实施例的方案，工作人员在安装喇叭100时，可以抓住喇叭100向第一面板200一侧推入，此过程中喇叭100会使弹性板210在第一面板200的延伸方向产生一定的形变，此形变使得弹性板210具有一定的弹性力，从而可以利用第一面板200上的多个弹性板210将喇叭100夹持在弹 性板210与第二面板300之间。整个安装过程无需使用螺钉，相比于相关技术中的方案加快了喇叭100的安装速度，提高了安装效率。
请继续参照图1-图5，在一种可能的实施方式中，喇叭100包括喇叭本体110，本实施例中喇叭本体110大体呈矩形，在其他可能的实施例中，喇叭本体110还可以呈圆柱形、球形等。具体的，本实施例中喇叭本体110包括两个相对设置的第一表面111，第一表面111同时垂直于第一面板200和第二面板300(也即第一表面111为喇叭100在平行于第二面板300的方向上且垂直于第一面板200的两个侧面)，每一个第一表面111上均设有定位块120，定位块120可以呈矩形、圆柱形等，本实施例优选定位块120呈矩形。相应的，第一面板200上设有两个弹性板210，两个弹性板210分别与两个定位块120相对应，安装喇叭100时，弹性板210夹持在定位块120背离第二面板300的一侧，从而无需利用螺钉，仅依靠弹性板210的夹持力即可将喇叭固定在弹性板210和第二面板300之间，以提高安装效率。
进一步地，在上述实施方式中，弹性板210包括背离第一面板200的第一平面211和朝向第二面板300的第二平面212，第一平面211与第一面板200平行且垂直于第二面板300，第二平面212与第二面板300平行且垂直于第一面板200。第一平面211的上端与第二面板300之间的间距大于第二平面212与第二面板300之间的间距，第一平面211与第二平面212之间通过倾斜面213相连接。倾斜面213的设置使得弹性板210与第二面板300之间的间距在平行于第二面板300且朝向第一面板200的方向上逐渐减小，从而使得喇叭100在刚接触弹性板210时，弹性板210与第二面板300之间具有相对较大的间距，随着喇叭100推入，该间距逐渐减小，弹性板210施加在喇叭100上的弹性力逐渐增大，从而便于喇叭100装入弹性板210与第二面板300之间。倾斜面213在喇叭100的安装过程中还具有引导作用，降低喇叭100的装入难度。
更进一步地，在上述实施方式中，第二平面212上还形成有凹槽214，定位块120至少部分位于凹槽214内。凹槽214具有锁定功能，可以将定位块120牢牢的锁定在凹槽214中，防止定位块120脱落，从而提高了喇叭100安装的可靠性。
本实施例的喇叭本体110还包括第二表面112和第三表面113，第二表面112的两端和第三表面113的两端分别连接两个第一表面111，喇叭100安装固定后，第二表面112抵接在第二面板300上，第三表面113抵接在第一面板200上，定位块120与第三表面113平齐，凹槽214的部分侧壁由第一面板200构成。
在一种可能的实施方式中，定位块120靠近第二表面112设置，第一面板200朝向第二面板300的一侧还设有限位板220，限位板220位于喇叭100背离第二面板300的一侧，在垂直于第二面板300的方向上，喇叭100的投影与限位板220的投影至少部分重合。限位板220的伸出长度可以大于弹性板210的伸出长度，限位板220可以限制喇叭100的晃动，并且当喇叭100发生脱落时可以承托住喇叭100，防止喇叭100掉落而损坏其他零件。
具体的，本实施例的第一面板200上设有两个限位板220，限位板220包括第一部分和第二部分，第一部分与第二面板300平行，第二部分连接第一部分的一端且垂直于第一部分；两个第一部分分别与两个定位块120相对应，以实现对定位块120的承托功能。第二部分设置在第一部分背离另一个第一部分的一端，由此，两个限位板220构成两个相对设置的“L”型。
在一种可能的实施方式中，本实施例的第二表面112上设有出音孔，缓冲层130和第二面板300上均设有与出音孔相对应的通孔，第二面板300上的通孔内还设有防护网。将出音孔设置在空调室内机的上面板上使得空调室内机的前面板上无需开孔，从而可以提高空调室内机的美观性。防护 网可以防止杂物进入喇叭100内，延长喇叭100的使用寿命。
进一步地，本实施例的第二表面112上还设有缓冲层130，缓冲层130包括橡胶层或泡棉层。缓冲层130提高了喇叭100与第二面板300之间的密封性，保证喇叭100声音的完整传出，同时减少声音传播时引起的震动，提高用户使用体验。
综上所述，本实施例的喇叭固定组件仅依靠弹性板210的夹持力即可将喇叭固定在弹性板210和第二面板300之间，相比于相关技术中的方案提高了喇叭100安装效率。
实施例二
本实施例提供一种空调器，包括互相连接的空调室外机和空调室内机，空调室内机上设有如上实施例一所述的喇叭固定组件。
本实施例的空调器由于设置了上述实施例一所述的喇叭固定组件，因此无需使用螺丝即可将喇叭快速的安装到空调室内机上，提高了喇叭的安装速度和安装效率。
在本申请实施例的描述中，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请实施例中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理 解上述术语在本申请中的具体含义。
在本申请实施例的描述中，需要理解的是，术语“内”、“外”、“上”、“底”、“前”、“后”等指示的方位或者位置关系(若有的话)为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或者暗示所指的装置或者元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
最后应说明的是：以上各实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述各实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。

Claims (10)

  1. 一种喇叭固定组件，用于将喇叭固定在空调室内机上，其特征在于，包括第一面板和第二面板，所述第一面板的一端与所述第二面板的一端垂直相连；所述第一面板朝向所述第二面板的一侧设有多个弹性板，每一个所述弹性板与所述第二面板之间的间隔均相等，所述弹性板可沿所述第一面板的延伸方向伸缩，所述喇叭被夹持在所述弹性板与所述第二面板之间。
  2. 根据权利要求1所述的喇叭固定组件，其特征在于，所述喇叭包括喇叭本体，所述喇叭本体包括两个相对设置的第一表面，所述第一表面分别垂直于所述第一面板和第二面板，每一个所述第一表面上均设有定位块，所述第一面板上设有两个弹性板，两个所述弹性板分别与两个所述定位块相对应，所述弹性板夹持在所述定位块背离所述第二面板的一侧。
  3. 根据权利要求2所述的喇叭固定组件，其特征在于，所述弹性板包括背离所述第一面板的第一平面和朝向所述第二面板的第二平面，所述第一平面的上端与所述第二面板之间的间距大于所述第二平面与所述第二面板之间的间距，所述第一平面与所述第二平面之间通过倾斜面相连接。
  4. 根据权利要求3所述的喇叭固定组件，其特征在于，所述第二平面上还形成有凹槽，所述定位块至少部分位于所述凹槽内。
  5. 根据权利要求4所述的喇叭固定组件，其特征在于，所述喇叭本体还包括第二表面和第三表面，所述第二表面的两端和所述第三表面的两端分别连接两个第一表面，所述第二表面抵接在所述第二面板上，所述第三表面抵接在所述第一面板上，所述定位块与所述第三表面平齐。
  6. 根据权利要求5所述的喇叭固定组件，其特征在于，所述定位块靠近所述第二表面设置，所述第一面板朝向所述第二面板的一侧还设有限位板，所述限位板位于所述喇叭背离所述第二面板的一侧，在垂直于所述第二面板的方向上，所述喇叭的投影与所述限位板的投影至少部分重合。
  7. 根据权利要求6所述的喇叭固定组件，其特征在于，所述第一面板上设有两个所述限位板，所述限位板包括第一部分和第二部分，所述第一部分与所述第二面板平行，所述第二部分连接所述第一部分的一端且垂直于所述第一部分；两个所述第一部分分别与两个所述定位块相对应，所述第二部分设置在所述第一部分背离另一个所述第一部分的一端。
  8. 根据权利要求5所述的喇叭固定组件，其特征在于，所述第二表面上还设有缓冲层，所述缓冲层包括橡胶层或泡棉层。
  9. 根据权利要求8所述的喇叭固定组件，其特征在于，所述第二表面上设有出音孔，所述缓冲层和第二面板上均设有与所述出音孔相对应的通孔，所述第二面板上的所述通孔内还设有防护网。
  10. 一种空调器，其特征在于，包括互相连接的空调室外机和空调室内机，所述空调室内机上设有如权利要求1-9中任一所述的喇叭固定组件。
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