CN110594971A - Microphone mounting structure and air conditioner - Google Patents
Microphone mounting structure and air conditioner Download PDFInfo
- Publication number
- CN110594971A CN110594971A CN201910978891.0A CN201910978891A CN110594971A CN 110594971 A CN110594971 A CN 110594971A CN 201910978891 A CN201910978891 A CN 201910978891A CN 110594971 A CN110594971 A CN 110594971A
- Authority
- CN
- China
- Prior art keywords
- microphone
- display panel
- mounting structure
- mounting groove
- input port
- 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
Links
- 230000001681 protective effect Effects 0.000 claims description 59
- 230000000694 effects Effects 0.000 abstract description 16
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000001746 injection moulding Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
- F24F11/526—Indication arrangements, e.g. displays giving audible indications
-
- 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
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2410/00—Microphones
- H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention provides a microphone mounting structure and an air conditioner, wherein the microphone mounting structure is suitable for mounting a microphone on a display panel of the air conditioner, and comprises: the voice input port is arranged on the display panel and penetrates through the inner side and the outer side of the display panel; the fixing base, an organic whole set up in display panel's medial surface, seted up in the fixing base with the mounting groove that the pronunciation input port is linked together, the microphone inlays to be located in the mounting groove, just the radio reception end of microphone is close to the pronunciation input port sets up. The fixing seat and the display panel are integrally molded in an injection molding mode, so that a gap between the mounting groove and the display panel is avoided, the sealing property between the voice input port and the microphone is improved, the noise reduction effect is realized, and the voice receiving effect of the microphone is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a microphone mounting structure and an air conditioner.
Background
Along with the continuous development of air conditioning technology, people pursue the intellectuality of air conditioner more, more and more air conditioners are equipped with the speech control function, realize the function of speech reception at the inside microphone that sets up of air conditioner etc., but there is the installation clearance between microphone and the panel among the prior art, the existence in clearance leads to appearing leaking the sound or receiving phenomena such as air conditioner internal noise, thereby reduce the speech reception effect of microphone, often need use great volume to control, and receive easily makeing mistakes, reduce the user to the experience effect of product.
Disclosure of Invention
The invention solves the problem that the existing microphone mounting structure has poor voice receiving effect and is not beneficial to the intelligent control of an air conditioner.
To solve the above problems, the present invention provides a microphone mounting structure adapted to mount a microphone on a display panel of an air conditioner, comprising:
the voice input port is arranged on the display panel and penetrates through the inner side and the outer side of the display panel;
the fixing base, an organic whole set up in display panel's medial surface, seted up in the fixing base with the mounting groove that the pronunciation input port is linked together, the microphone inlays to be located in the mounting groove, just the radio reception end of microphone is close to the pronunciation input port sets up.
In the prior art, a microphone is generally installed on a display panel through a fixing seat in a pressing mode, and a gap is reserved between the fixing seat and the display panel, so that sound leakage can be caused, and the problem of unclear signal receiving is further caused. The fixing seat and the display panel are integrally molded in an injection molding mode, so that a gap between the mounting groove and the display panel is avoided, the sealing property between the voice input port and the microphone is improved, the noise reduction effect is realized, and the voice receiving effect of the microphone is improved.
Further, the thickness of the display panel at the position for the voice input port is H1, the thickness of the display panel at the periphery for the fixed seat is H2, and H1 is smaller than H2.
Therefore, the distance of sound transmission is reduced, the sound receiving efficiency is improved, and the loss of sound volume in the transmission process is reduced.
Further, the number of the mounting grooves is multiple, and the number of the microphones is equal to the number of the mounting grooves.
Thus, each microphone is mounted in a corresponding mounting groove.
Further, the sound receiving end of the microphone is arranged right opposite to the voice input port.
So, when installing the microphone in the mounting groove, the microphone just corresponds with the speech input port, and external sound is introduced into the back by the speech input port, can be caught by the microphone rapidly, improves speech recognition effect.
Furthermore, a first notch is formed in the side wall of the mounting groove, and the first notch is formed in the top surface of the side wall of the mounting groove.
Therefore, the microphone can be conveniently taken out of the mounting groove or can be conveniently arranged in the mounting groove.
Further, the size of the first notch in the depth direction of the mounting groove is smaller than the depth of the mounting groove.
Therefore, the strength of the mounting groove can be ensured when the microphone is convenient to detach.
Further, the distance between the voice input port and the bottom end of the air conditioner is 1.4-1.5 m.
Therefore, the voice of the user mostly passes through the through hole of the voice input port in the nearly vertical direction, and the voice receiving area is increased.
Further, still include the protective sheath, the protective sheath cover is located the periphery of microphone is suitable for right the microphone with the gap between the inside wall of mounting groove seals.
So, can effectively cushion the vibrations of microphone to seal the gap between microphone and the mounting groove inside wall, reduce the influence of noise, can also improve the connection stability between microphone and the mounting groove simultaneously.
Furthermore, the inner wall of the protective sleeve is provided with a limiting bulge, and the microphone is suitable for being limited in the inner cavity of the protective sleeve.
In this manner, the microphone is restricted from disengaging from the boot lumen.
Further, still be equipped with the bulge in the inner chamber of protective sheath, the bulge is suitable for with microphone interference fit.
So, fix the microphone in the inner chamber of protective sheath, increase the connection compactness between microphone and the protective sheath, further prevent that the microphone from droing.
Furthermore, be equipped with the second breach on the lateral wall of protective sheath, just the second breach sets up the confession of protective sheath the entry end of microphone installation.
So, the setting of second breach is favorable to the protective sheath to take place deformation, is convenient for install the microphone in the protective sheath, perhaps takes off the protective sheath from the microphone.
Further, the size of the second gap along the depth direction of the protective sleeve is smaller than the depth of the protective sleeve.
So, also can guarantee the intensity of protective sheath when being convenient for dismouting microphone.
The invention also provides an air conditioner, which comprises the microphone mounting structure.
Compared with the prior art, the air conditioner provided by the invention has the same beneficial effects as the microphone mounting structure, and is not repeated herein.
Drawings
FIG. 1 is a diagram illustrating an overall structure of a display panel according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at point I in FIG. 1;
FIG. 3 is a partial cross-sectional view of the display panel of FIG. 1;
FIG. 4 is an enlarged view taken at II in FIG. 3;
FIG. 5 is a cross-sectional view of the bottom of the display panel of FIG. 3 taken along the X-direction;
FIG. 6 is an enlarged view taken at III in FIG. 5;
FIG. 7 is an overall view of the left protective sheath of FIG. 3;
fig. 8 is an overall view of the right protective cover of fig. 3.
Description of reference numerals:
1-a microphone; 2-a display panel; 3-fixing the base; 4-protective sleeve;
11-a terminal post; 21-a voice input port; 31-a mounting groove; 32-a first notch; 41-second notch; 42-limiting protrusion.
Detailed Description
Microphone among the prior art is fixed between display panel inboard and briquetting through the briquetting by the centre gripping, and has certain clearance between briquetting and the display panel for microphone in the use, because the existence in clearance leads to appearing leaking the phenomenon of sound or receiving the air conditioner internal noise, thereby reduces the radio reception effect, consequently needs the user to use great volume to control, thereby reduces the user to the experience effect of product.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In addition, the upper, lower, left, right, front and rear mentioned in the embodiments of the present invention refer to the corresponding positions of the whole display panel when the display panel of the present invention is vertically placed on the ground (the placement position in fig. 1); wherein, X positive direction represents "right", X reverse direction represents "left", Y positive direction represents "up", Y reverse direction represents "down", Z positive direction represents "front", Z reverse direction represents "back".
Referring to fig. 1 and 2, an embodiment of the invention provides a microphone mounting structure, which is suitable for mounting a microphone 1 on a display panel 2 of an air conditioner, and includes:
a voice input port 21 provided on the display panel 2 and penetrating the inside and outside of the display panel 2; wherein the front side in the direction shown in fig. 1 is the outside and the back side is the inside.
Fixing base 3, an organic whole sets up in display panel 2's medial surface, sets up the mounting groove 31 that is linked together with pronunciation input port 21 in the fixing base 3, and microphone 1 inlays and locates in mounting groove 31, and microphone 1's radio reception end is close to pronunciation input port 21 and sets up.
The voice input port 21 is a through-hole structure provided on the display panel 2, and the cross-sectional shape of the voice input port 21 may be a circle, a square, a triangle, or the like, which is not particularly limited in this embodiment. Each installation slot 31 is connected with a plurality of voice input ports 21, and in the embodiment, preferably, each installation slot 31 is connected with 7 voice input ports 21. The sound is transmitted from the outer side of the display panel 2 to the inner side of the display panel 2 through the voice input port 21 and further transmitted to the sound receiving end of the microphone 1 installed in the installation groove 31, and the microphone 1 receives and recognizes the voice.
This embodiment is through integrative fixing base 3 that sets up on display panel 2 to set up the mounting groove 31 that is used for placing microphone 1 in fixing base 3, avoid producing the problem that the sound leakage, the signal reception are unclear that clearance and clearance brought between mounting groove 31 and the display panel 2, increase the leakproofness between speech input port 21 to microphone 1 department, realize the effect of making an uproar.
One end of the microphone 1 is a sound receiving end and is arranged close to the voice input port 21, preferably, the sound receiving end of the microphone 1 is opposite to the voice input port 21, so that sound transmitted from the voice input port 21 can be rapidly transmitted to the sound receiving end of the microphone 1. The other end of the microphone 1 is a wiring end, and a wiring terminal 11 suitable for connecting a conducting wire is arranged on the wiring end so as to realize the connection between the microphone 1 and a power supply.
Further, the thickness of the display panel 2 at the position for the voice input port 21 is H1, the thickness of the display panel 2 at the periphery for the fixing base 3 is H2, and H1 is smaller than H2. Therefore, the distance of sound transmission is reduced, the sound receiving efficiency is improved, and the loss of sound volume in the transmission process is reduced.
The distance between the voice input port 21 and the ground is set to be 1.4-1.5m, the mounting groove 31 is arranged on the inner side of the display panel 2 corresponding to the voice input port 21, therefore, when the microphone 1 is arranged in the mounting groove 31, the height of the microphone 1 from the bottom end of the air conditioner is also 1.4-1.5m, therefore, most of the voice of a user passes through the voice input port 21 in a nearly vertical direction, the voice receiving area is increased, and the voice is received by the microphone 1 after passing through the voice input port 21, so that the voice receiving effect of the microphone 1 is improved.
Further, the shape of the mounting groove 31 matches the shape of the microphone 1, and the axis of the mounting groove 31 is perpendicular to the inner side surface of the display panel 2, wherein the axis refers to the front-back direction as shown in fig. 1. The microphone 1 is generally cylindrical, and the mounting groove 31 is a hollow cylinder, one end of the mounting groove 31 is disposed on the inner side of the display panel 2, the other end of the mounting groove 31 extends toward the inner side of the display panel 2, and the area of the mounting groove 31 on the display panel 2 is equal to the area of the voice input port 21 on the display panel 2. Thus, when the microphone 1 is mounted in the mounting groove 31, the microphone 1 is just corresponding to the voice input port 21, so that the voice recognition effect can be improved.
As shown in fig. 1, the number of the mounting grooves 31 may be multiple, the number of the microphones 1 is equal to the number of the mounting grooves 31, in this embodiment, two mounting grooves 31 are preferably provided, the two mounting grooves 31 are respectively located at the left and right ends of the inner side surface of the display panel 2, and more than two mounting grooves 31 are uniformly arranged along a straight line on the inner side surface of the display panel 2.
Further, a first notch 32 is disposed on a side wall of the mounting groove 31, the first notch 32 is opened from a top surface of the side wall of the mounting groove 31, and a dimension of the first notch 32 in a depth direction of the mounting groove 31 is smaller than a depth of the mounting groove 31, where the depth is a dimension in a front-back direction as shown in fig. 1, and a front direction of the mounting groove is taken as a top, and a rear direction is taken as a bottom. The first notch 32 is provided to facilitate taking out the microphone 1 from the mounting groove 31 or putting the microphone 1 into the mounting groove 31.
Further, microphone mounting structure still includes protective sheath 4, and protective sheath 4 is located mounting groove 31, and the 1 periphery of microphone is located to the cover for microphone 1 passes through protective sheath 4 butt on the inside wall of mounting groove 31, interference fit between protective sheath 4 and the mounting groove 31 reduces and produces the gap between microphone 1 and the inside wall of mounting groove 31, increases the leakproofness between microphone and the pronunciation input port, and the noise reduction improves the radio reception effect of microphone. In addition, the protective sleeve 4 can also avoid the microphone 1 from directly contacting the inner side wall of the mounting groove 31, and avoid the microphone 1 from being damaged due to collision or vibration and the like.
The material of the protective cover 4 is preferably rubber, but the material of the protective cover 4 may be other flexible materials. This embodiment is through setting up protective sheath 4, can effectively cushion microphone 1's vibrations, and can seal the gap between microphone 1 and the mounting groove 31 inside wall, reduces the influence of noise, improves the radio reception effect, simultaneously through protective sheath 4 interference fit between microphone 1 and the mounting groove 31 inside wall, has improved firm in connection and stability between microphone 1 and the mounting groove 31.
The protective sleeve 4 is a sleeve-shaped structure with at least one open end, preferably two open ends, and the two open ends are arranged to facilitate sound transmission. The inside of protective sheath 4 is equipped with the annular inner chamber that is suitable for holding microphone 1, and microphone 1 fixes in the inner chamber of protective sheath 4, and in order to increase the leakproofness between microphone 1 outer circumference and protective sheath 4, the diameter of the inner chamber of protective sheath 4 is less than the diameter of protective sheath 4 both ends opening, forms round spacing arch 42 respectively at the both ends of the inside wall of protective sheath 4, is suitable for with the microphone restriction is in the inner chamber of protective sheath, so, restriction microphone follow the protective sheath inner chamber breaks away from for the microphone tightly blocks in the inner chamber of protective sheath 4, has still increased the fixed intensity between microphone 1 and the protective sheath 4 simultaneously.
Further, in order to increase the fixing strength between the microphone 1 and the protective sleeve 4, a protrusion is further arranged on the annular inner cavity of the protective sleeve 4, and is suitable for interference fit with the microphone 1. The protruding parts can be arranged as salient points or bumps or convex strips, and the number of the protruding parts can be multiple. The setting of bulge increases the compactness of being connected between microphone and the protective sheath, further prevents that the microphone from droing.
As shown in fig. 7 and 8, a second notch 41 is provided on a sidewall of the protective cover 4, and the second notch 41 is provided at an inlet end of the protective cover 4 for mounting the microphone 1, and a dimension of the second notch 41 along a depth direction of the protective cover 4 is smaller than a depth of the protective cover 4, where the depth is a dimension in a front-back direction as shown in fig. 1, and the inlet end of the protective cover for mounting the microphone is located in a front direction of the protective cover in fig. 1. The second notch 41 is beneficial to deformation of the protective sleeve, so that the microphone can be conveniently installed in the protective sleeve or the protective sleeve can be taken down from the microphone. It should be understood that the length of the second notch 41 should be smaller than the distance from the end opening of the protective sleeve 4 to the end face of the microphone, so as to avoid a gap between the outer circumference of the microphone 1 and the inner side wall of the mounting groove 31.
Another embodiment of the present invention further provides an air conditioner, including the microphone mounting structure, which increases the sealing between the microphone and the voice input port, improves the voice receiving effect, makes the setting of the air conditioner more humanized, and improves the user experience. The air conditioner in this embodiment may be a cabinet air conditioner.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (13)
1. A microphone mounting structure adapted to mount a microphone (1) on a display panel (2), comprising:
the voice input port (21) is arranged on the display panel (2) and penetrates through the inner side and the outer side of the display panel (2);
fixing base (3), an organic whole set up in the medial surface of display panel (2), seted up in fixing base (3) with mounting groove (31) that voice input port (21) are linked together, microphone (1) inlays to be located in mounting groove (31), just the radio reception end of microphone (1) is close to voice input port (21) set up.
2. The microphone mounting structure according to claim 1, wherein the thickness of the display panel (2) at which the voice input port (21) is provided is H1, the thickness of the display panel (2) at the periphery at which the holder (3) is provided is H2, and H1 is smaller than H2.
3. The microphone mounting structure according to claim 1, wherein the number of the mounting grooves (31) is plural, and the number of the mounting grooves (31) is equal to the number of the microphones (1).
4. The microphone mounting structure according to claim 1, wherein a sound-receiving end of the microphone is disposed right opposite to the voice input port.
5. The microphone mounting structure according to claim 1, wherein a first notch (32) is provided on a side wall of the mounting groove (31), and the first notch (32) is opened from a top surface of the side wall of the mounting groove (31).
6. The microphone mounting structure according to claim 5, wherein a dimension of the first notch (32) in a depth direction of the mounting groove (31) is smaller than a depth of the mounting groove (31).
7. Microphone mounting structure according to claim 1, characterized in that the distance between the speech input port (21) and the ground is 1.4-1.5 m.
8. The microphone mounting structure according to claim 1, further comprising a protective cover (4), wherein the protective cover (4) is sleeved on the periphery of the microphone (1) and is adapted to seal a gap between the microphone (1) and the inner side wall of the mounting groove (31).
9. Microphone mounting structure according to claim 8, characterized by the fact that the inner wall of the protective sleeve (4) is provided with a stop protrusion (42) adapted to limit the microphone (1) in the inner cavity of the protective sleeve.
10. Microphone mounting structure according to claim 8, characterized by the fact that the inner cavity of the protective sleeve (4) is also provided with a protrusion adapted to have an interference fit with the microphone (1).
11. Microphone mounting structure according to claim 8, characterized in that the side wall of the protective cover (4) is provided with a second notch (41), and the second notch (41) is provided at the inlet end of the protective cover (4) where the microphone (1) is mounted.
12. The microphone mounting structure according to claim 11, wherein a dimension of the second notch (41) in a depth direction of the protective cover (4) is smaller than a depth of the protective cover (4).
13. An air conditioner characterized by comprising the microphone mounting structure according to any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978891.0A CN110594971A (en) | 2019-10-15 | 2019-10-15 | Microphone mounting structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910978891.0A CN110594971A (en) | 2019-10-15 | 2019-10-15 | Microphone mounting structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110594971A true CN110594971A (en) | 2019-12-20 |
Family
ID=68867192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910978891.0A Pending CN110594971A (en) | 2019-10-15 | 2019-10-15 | Microphone mounting structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110594971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174402A (en) * | 2020-01-07 | 2020-05-19 | 珠海格力电器股份有限公司 | Air conditioner subassembly and air conditioner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980018880U (en) * | 1996-09-30 | 1998-07-06 | 배순훈 | Microphone mounting structure of the monitor |
| KR19980065569U (en) * | 1997-05-02 | 1998-12-05 | 윤종용 | Microphone retainer |
| JP2003259474A (en) * | 2002-02-27 | 2003-09-12 | Sanyo Electric Co Ltd | Microphone attaching structure for audio apparatus |
| CN204681436U (en) * | 2015-05-29 | 2015-09-30 | 惠州比亚迪电子有限公司 | A kind of speech input device and car phone thereof |
| CN206759528U (en) * | 2017-05-24 | 2017-12-15 | 广东小天才科技有限公司 | A kind of intelligent mobile terminal |
| CN107920289A (en) * | 2017-11-24 | 2018-04-17 | 珠海格力电器股份有限公司 | The mounting structure and air conditioner of microphone |
| CN210663247U (en) * | 2019-10-15 | 2020-06-02 | 宁波奥克斯电气股份有限公司 | Microphone mounting structure and air conditioner |
-
2019
- 2019-10-15 CN CN201910978891.0A patent/CN110594971A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980018880U (en) * | 1996-09-30 | 1998-07-06 | 배순훈 | Microphone mounting structure of the monitor |
| KR19980065569U (en) * | 1997-05-02 | 1998-12-05 | 윤종용 | Microphone retainer |
| JP2003259474A (en) * | 2002-02-27 | 2003-09-12 | Sanyo Electric Co Ltd | Microphone attaching structure for audio apparatus |
| CN204681436U (en) * | 2015-05-29 | 2015-09-30 | 惠州比亚迪电子有限公司 | A kind of speech input device and car phone thereof |
| CN206759528U (en) * | 2017-05-24 | 2017-12-15 | 广东小天才科技有限公司 | A kind of intelligent mobile terminal |
| CN107920289A (en) * | 2017-11-24 | 2018-04-17 | 珠海格力电器股份有限公司 | The mounting structure and air conditioner of microphone |
| CN210663247U (en) * | 2019-10-15 | 2020-06-02 | 宁波奥克斯电气股份有限公司 | Microphone mounting structure and air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174402A (en) * | 2020-01-07 | 2020-05-19 | 珠海格力电器股份有限公司 | Air conditioner subassembly and air conditioner |
| CN111174402B (en) * | 2020-01-07 | 2021-08-20 | 珠海格力电器股份有限公司 | Air conditioner subassembly and air conditioner |
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