CN103067816A - Bluetooth loudspeaker box with sound effect of 360 degrees - Google Patents
Bluetooth loudspeaker box with sound effect of 360 degrees Download PDFInfo
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- CN103067816A CN103067816A CN2012105680731A CN201210568073A CN103067816A CN 103067816 A CN103067816 A CN 103067816A CN 2012105680731 A CN2012105680731 A CN 2012105680731A CN 201210568073 A CN201210568073 A CN 201210568073A CN 103067816 A CN103067816 A CN 103067816A
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- audios
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- 230000000694 effects Effects 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 12
- 239000002537 cosmetic Substances 0.000 claims description 7
- 238000004020 luminiscence type Methods 0.000 claims description 6
- 230000006870 function Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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Abstract
The invention discloses a bluetooth loudspeaker box with a sound effect of 360 degrees. The bluetooth loudspeaker box with the sound effect of 360 degrees comprises a spherical outer shell and a loudspeaker component which is arranged inside the spherical outer shell, wherein a sound outlet of the loudspeaker component faces upwards, a sound conducting conical body is arranged inside the spherical outer shell and arranged above the loudspeaker component and separated from the loudspeaker component, and the sound conducting conical body heaves upwards towards the sound outlet. According to the bluetooth loudspeaker box with the sound effect of 360 degrees, the sound outlet of the loudspeaker component faces upwards, and the sound conducting conical body is arranged above the sound outlet, and therefore sound passing through the sound outlet is reflected out through the sound conducting conical body along the direction of 360 degrees, and the purpose of omnibearing transmission of the sound is achieved. Meanwhile, due to the fact that the sound outlet of the loudspeaker component faces upwards, the function of upward transmission of the sound is achieved, and sound waves of three frequency ranges including a low frequency range, a middle frequency range and a high frequency range are restored perfectly.
Description
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Technical field
The present invention relates to the technology for loudspeaker box field, be specifically related to a kind of Baffle Box of Bluetooth of 360 degree audios.
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Background technology
Along with growth in the living standard, people are the better quality of life of more and more capable pursuit also, but the generation of the various pressure of simultaneous, each one has different modes to adjust, wherein listoning music is exactly wherein a kind of, but people's nationality therefore extensively be subjected to everybody welcome, and good audio amplifier just can provide better tonequality by its graceful melody nervous mood of releiving always.But, the sound cone of coverage of the loudspeaker unit of built in sound box on the market is generally less, only have when the user faces the sound mouth of loudspeaker unit, the user can hear clearly sound, in case the user is during back to the sound mouth of this loudspeaker unit, just can't hear the tonequality of very good effect, reduce user's sense of hearing comfort level.
In order to address the above problem, released on the market a Omnibearing loudspeaker box, although this audio amplifier can be along 360 degree direction transmission sound waves, it is mainly used in emphasizing the audio of low-frequency sound wave, the audio of medium-high frequency sound can't be reduced better, people's user demand can't be satisfied.
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Summary of the invention
Technical problem to be solved by this invention provides a kind ofly not only can propagate sound in all directions, increases the sound cone of coverage, and can ideally reduce the Baffle Box of Bluetooth of 360 degree audios of sound wave of basic, normal, high three frequency ranges.
In order to solve the problems of the technologies described above, the technical solution used in the present invention content is specific as follows:
A kind of Baffle Box of Bluetooth of 360 degree audios comprises spherical housing and is located at described spherical housing inside and sound mouth loudspeaker assembly up; Described spherical housing inside also is provided with a leading note cone; Described leading note cone is positioned at the top of described loudspeaker assembly and separates with described loudspeaker assembly; Described leading note cone is also towards described sound mouth protuberance.
The Baffle Box of Bluetooth of 360 degree audios of the present invention with the sound mouth setting of loudspeaker assembly up, and the leading note cone is set above sound mouth, thereby will reflect away along 360 degree directions by the leading note cone through the sound of sound mouth, to reach comprehensive soniferous purpose.Simultaneously, because the sound mouth setting of loudspeaker assembly of the present invention up, realize transmitting the function of sound up, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
In order to play the audio file of bluetooth source of sound supply equipment inside, preferably, also be provided with charging control assembly, power amplifier and bluetooth communication in the described spherical housing; Described bluetooth communication comprises the audio amplifier Bluetooth Receiver; Described charging control assembly is electrically connected the power end of power amplifier; The input of described audio amplifier Bluetooth Receiver connects bluetooth source of sound supply equipment by the antenna data transmission, and the output transfer of data of audio amplifier Bluetooth Receiver connects the signal input part of power amplifier; Described loudspeaker assembly transfer of data connects the signal output part of power amplifier; Described charging control assembly is the control end of transfer of data connection audio amplifier Bluetooth Receiver also.
In order to realize the hands-free function that receives calls, preferably, the Baffle Box of Bluetooth of 360 degree audios of the present invention also comprises a microphone; Described bluetooth communication also comprises the audio amplifier bluetooth transmitters; Described bluetooth source of sound supply equipment is the mobile phone that is provided with the Bluetooth of mobile phone transceiver; The input transfer of data of described audio amplifier bluetooth transmitters connects described microphone, and the output transfer of data of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone reflector; The transmitting terminal of Bluetooth of mobile phone transceiver connects the input of described audio amplifier Bluetooth Receiver by the antenna data transmission; Described charging control assembly also transfer of data connects the control end of described audio amplifier bluetooth transmitters.
In order to realize touch control function and build different audiovisual impressions that preferably, described charging control assembly comprises USB charge port, charging circuit mainboard, rechargeable battery, MCU control board and touch key-press; The power end of described USB charge port, rechargeable battery and power amplifier is electrically connected described charging circuit mainboard; The control end of described charging circuit mainboard, touch key-press, audio amplifier Bluetooth Receiver, the control end of audio amplifier bluetooth transmitters respectively transfer of data connect I/O end corresponding on the MCU control board; Described MCU control board also transfer of data connects a luminescence component.
In order to control artificially the keying of audio amplifier, allow the user use more hommization, preferably, described charging control assembly also comprises a toggle switch; The power end of described power amplifier is electrically connected described charging circuit mainboard by described toggle switch.
Preferably, described touch key-press is arranged on the end face of described spherical housing; Described MCU control board be positioned at the inside of described spherical housing and be positioned at described touch key-press under; Described luminescence component comprises the light guide plate that is installed in described MCU control board bottom, the leaded light cup that is fixed on the indicator light of light guide plate bottom and is fixed on described indicator light below; Described leaded light cup is along the light emission direction protuberance of described indicator light; Described indicator light transfer of data connects I/O end corresponding on the MCU control board.
Preferably, it is inner that described leaded light cup and leading note cone are fixed on described spherical housing along the vertical direction coaxially, and described leaded light cup is positioned at the top of described leading note cone.
In order to be easy to install and maintain, preferably, described spherical housing comprises upper casing, mesochite and lower casing; Described upper casing and lower casing are fastened into a chondritic; It is inner that described mesochite removably is fixed on described chondritic; It is inner that described leaded light cup and leading note cone are fixed on described chondritic coaxially by described mesochite.
Preferably, described loudspeaker assembly comprises annular horn bracket and the loudspeaker of being located in the described chondritic; The described described lower casing of annular horn bracket clamping and mesochite; The sound mouth of described loudspeaker is connected in the described annular horn bracket up.
For attractive in appearance, preferably, described loudspeaker assembly also comprises an annular cosmetic sheet; Described annular cosmetic sheet covers on the described annular horn bracket.
Compared to existing technology, beneficial effect of the present invention is:
1, the Baffle Box of Bluetooth of 360 degree audios of the present invention with the sound mouth setting of loudspeaker assembly up, and the leading note cone is set above sound mouth, thereby will reflect away along 360 degree directions by the leading note cone through the sound of sound mouth, to reach comprehensive soniferous purpose.Simultaneously, because the sound mouth setting of loudspeaker assembly of the present invention up, realize transmitting the function of sound up, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
2, the Baffle Box of Bluetooth built-in speaker Bluetooth Receiver of 360 degree audios of the present invention can be play the audio file of bluetooth source of sound supply equipment inside, realizes the communication function with bluetooth source of sound supply equipment.
3, audio amplifier bluetooth transmitters that the Baffle Box of Bluetooth of 360 degree audios of the present invention is also built-in cooperates audio amplifier Bluetooth Receiver and microphone, can realize the hands-free function that receives calls, and is not only easy to use, and satisfied the user demand of user to the audio amplifier multifunction.
4, the Baffle Box of Bluetooth of 360 degree audios of the present invention are provided with touch key-press and cooperate the MCU control board, can realize to the opening/close and control of charging circuit mainboard, bluetooth communication and the indicator light of audio amplifier, to realize the function of touch control audio amplifier.Simultaneously, the Baffle Box of Bluetooth of 360 degree audios of the present invention is provided with indicator light, utilizes indicator light to cooperate the work of loudspeaker assembly, can give the effect of a kind of Sound image localization of people, thereby bring different seeing and hearing enjoyments to people.
5, the charging assembly of the Baffle Box of Bluetooth of 360 degree audios of the present invention also is provided with toggle switch, utilizes this toggle switch can control artificially the keying of audio amplifier, allows the user use more hommization, and has further expanded the use function of audio amplifier.
6, the spherical housing of the Baffle Box of Bluetooth of 360 degree audios of the present invention is to be fastened into a chondritic by upper casing and lower casing, and detachable fixedly mesochite consists of in this chondritic, and installation or removal are convenient, are convenient to maintenance.
7, the loudspeaker assembly of the Baffle Box of Bluetooth of 360 degree audios of the present invention also is provided with annular decoration, has increased the aesthetic measure of loudspeaker assembly, and is not only practical but also good-looking, satisfies user's user demand.
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
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Description of drawings
Fig. 1 is the Baffle Box of Bluetooth mechanical structure cutaway view of embodiment more preferably of 360 degree audios of the present invention;
Fig. 2 is the Baffle Box of Bluetooth electrical block diagram of embodiment more preferably of 360 degree audios of the present invention.
Wherein, 1, spherical housing; 2, loudspeaker assembly; 3, leading note cone; 4, power amplifier; 5, bluetooth communication; 6, microphone; 7, charging circuit mainboard; 8, rechargeable battery; 9, MCU control board; 10, touch key-press; 11, toggle switch; 12, light guide plate; 13, indicator light; 14, leaded light cup; 15, upper casing; 16, mesochite; 17, lower casing; 18, chondritic; 19, annular horn bracket; 20, loudspeaker; 21, annular cosmetic sheet; 22, USB charge port.
Embodiment
As depicted in figs. 1 and 2, the Baffle Box of Bluetooth of 360 degree audios of the present invention comprises spherical housing 1 and is located at described spherical housing 1 inside and sound mouth loudspeaker assembly 2 up; Described spherical housing 1 inside also is provided with a leading note cone 3; Described leading note cone 3 is positioned at the top of described loudspeaker assembly 2 and separates with described loudspeaker assembly 2; Described leading note cone 3 is also towards described sound mouth protuberance.
The Baffle Box of Bluetooth of 360 degree audios of the present invention with the sound mouth setting of loudspeaker assembly 2 up, and leading note cone 3 is set above sound mouth, thereby will reflect away along 360 degree directions by leading note cone 3 through the sound of sound mouth, to reach comprehensive soniferous purpose.Simultaneously, because the sound mouth setting of loudspeaker assembly 2 of the present invention up, realize transmitting the function of sound up, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
In order to play the audio file of bluetooth source of sound supply equipment (not shown) inside, particularly, also be provided with charging control assembly, power amplifier 4 and bluetooth communication 5 in the described spherical housing 1; Described bluetooth communication 5 comprises audio amplifier Bluetooth Receiver (not shown); Described charging control assembly is electrically connected the power end of power amplifier 4; The input of described audio amplifier Bluetooth Receiver connects bluetooth source of sound supply equipment by the antenna data transmission, and the output transfer of data of audio amplifier Bluetooth Receiver connects the signal input part of power amplifier 4; Described loudspeaker assembly 2 transfer of data connect the signal output part of power amplifier 4; Described charging control assembly is the control end of transfer of data connection audio amplifier Bluetooth Receiver also.
In order to realize the hands-free function that receives calls, particularly, the Baffle Box of Bluetooth of 360 degree audios of the present invention also comprises a microphone 6; Described bluetooth communication 5 also comprises the audio amplifier bluetooth transmitters; Described bluetooth source of sound supply equipment is the mobile phone (not shown) that is provided with the Bluetooth of mobile phone transceiver; The input transfer of data of described audio amplifier bluetooth transmitters connects described microphone 6, and the output transfer of data of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone reflector; The transmitting terminal of Bluetooth of mobile phone transceiver connects the input of described audio amplifier Bluetooth Receiver by the antenna data transmission; Described charging control assembly also transfer of data connects the control end of described audio amplifier bluetooth transmitters.
In order to realize touch control function and build different audiovisual impressions that particularly, described charging control assembly comprises USB charge port 22, charging circuit mainboard 7, rechargeable battery 8, MCU control board 9 and touch key-press 10; The power end of described USB charge port 22, rechargeable battery 8 and power amplifier 4 is electrically connected described charging circuit mainboard 7; The control end of described charging circuit mainboard 7, touch key-press 10, audio amplifier Bluetooth Receiver, the control end of audio amplifier bluetooth transmitters respectively transfer of data connect I/O end corresponding on the MCU control board 9; Described MCU control board 9 also transfer of data connects a luminescence component.
In order to control artificially the keying of audio amplifier, allow the user use more hommization, particularly, described charging control assembly also comprises a toggle switch 11; The power end of described power amplifier 4 is electrically connected described charging circuit mainboard 7 by described toggle switch 11.
Particularly, described touch key-press 10 is arranged on the end face of described spherical housing 1; Described MCU control board 9 be positioned at the inside of described spherical housing 1 and be positioned at described touch key-press 10 under; Described luminescence component comprises the light guide plate 12 that is installed in described MCU control board 9 bottoms, the leaded light cup 14 that is fixed on the indicator light 13 of light guide plate 12 bottoms and is fixed on described indicator light 13 belows; Described leaded light cup 14 is along the light emission direction protuberance of described indicator light 13; Described indicator light 13 transfer of data connect I/O end corresponding on the MCU control board 9.
Particularly, described leaded light cup 14 and leading note cone 3 are fixed on described spherical housing 1 inside along the vertical direction coaxially, and described leaded light cup 14 is positioned at the top of described leading note cone 3.
In order to be easy to install and maintain, particularly, described spherical housing 1 comprises upper casing 15, mesochite 16 and lower casing 17; Described upper casing 15 and lower casing 17 are fastened into a chondritic 18; Described mesochite 16 removably is fixed on described chondritic 18 inside; Described leaded light cup 14 and leading note cone 3 are fixed on described chondritic 18 inside coaxially by described mesochite 16.
Particularly, described loudspeaker assembly 2 comprises annular horn bracket 19 and the loudspeaker 20 of being located in the described chondritic 18; The described lower casing 17 of described annular horn bracket 19 clampings and mesochite 16; The sound mouth of described loudspeaker 20 is connected in the described annular horn bracket 19 up.
For attractive in appearance, particularly, described loudspeaker assembly 2 also comprises an annular cosmetic sheet 21; Described annular cosmetic sheet 21 covers on the described annular horn bracket 19.
Above-mentioned execution mode only is preferred implementation of the present invention; can not limit the scope of protection of the invention with this, the variation of any unsubstantiality that those skilled in the art does on basis of the present invention and replacement all belong to the present invention's scope required for protection.
Claims (10)
1. the Baffle Box of Bluetooth of a degree audio is characterized in that: comprise spherical housing and be located at described spherical housing inside and sound mouth loudspeaker assembly up; Described spherical housing inside also is provided with a leading note cone; Described leading note cone is positioned at the top of described loudspeaker assembly and separates with described loudspeaker assembly; Described leading note cone is also towards described sound mouth protuberance.
2. the Baffle Box of Bluetooth of 360 degree audios as claimed in claim 1 is characterized in that: also be provided with charging control assembly, power amplifier and bluetooth communication in the described spherical housing; Described bluetooth communication comprises the audio amplifier Bluetooth Receiver; Described charging control assembly is electrically connected the power end of power amplifier; The input of described audio amplifier Bluetooth Receiver connects bluetooth source of sound supply equipment by the antenna data transmission, and the output transfer of data of audio amplifier Bluetooth Receiver connects the signal input part of power amplifier; Described loudspeaker assembly transfer of data connects the signal output part of power amplifier; Described charging control assembly is the control end of transfer of data connection audio amplifier Bluetooth Receiver also.
3. the Baffle Box of Bluetooth of 360 degree audios as claimed in claim 2 is characterized in that: also comprise a microphone; Described bluetooth communication also comprises the audio amplifier bluetooth transmitters; Described bluetooth source of sound supply equipment is the mobile phone that is provided with the Bluetooth of mobile phone transceiver; The input transfer of data of described audio amplifier bluetooth transmitters connects described microphone, and the output transfer of data of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone reflector; The transmitting terminal of Bluetooth of mobile phone transceiver connects the input of described audio amplifier Bluetooth Receiver by the antenna data transmission; Described charging control assembly also transfer of data connects the control end of described audio amplifier bluetooth transmitters.
As claimed in claim 3 360 the degree audios Baffle Box of Bluetooth, it is characterized in that: described charging control assembly comprises USB charge port, charging circuit mainboard, rechargeable battery, MCU control board and touch key-press; The power end of described USB charge port, rechargeable battery and power amplifier is electrically connected described charging circuit mainboard; The control end of described charging circuit mainboard, touch key-press, audio amplifier Bluetooth Receiver, the control end of audio amplifier bluetooth transmitters respectively transfer of data connect I/O end corresponding on the MCU control board; Described MCU control board also transfer of data connects a luminescence component.
As claimed in claim 4 360 the degree audios Baffle Box of Bluetooth, it is characterized in that: described charging control assembly also comprises a toggle switch; The power end of described power amplifier is electrically connected described charging circuit mainboard by described toggle switch.
As claimed in claim 4 360 the degree audios Baffle Box of Bluetooth, it is characterized in that: described touch key-press is arranged on the end face of described spherical housing; Described MCU control board be positioned at the inside of described spherical housing and be positioned at described touch key-press under; Described luminescence component comprises the light guide plate that is installed in described MCU control board bottom, the leaded light cup that is fixed on the indicator light of light guide plate bottom and is fixed on described indicator light below; Described leaded light cup is along the light emission direction protuberance of described indicator light; Described indicator light transfer of data connects I/O end corresponding on the MCU control board.
7. the Baffle Box of Bluetooth of 360 degree audios as claimed in claim 6, it is characterized in that: it is inner that described leaded light cup and leading note cone are fixed on described spherical housing along the vertical direction coaxially, and described leaded light cup is positioned at the top of described leading note cone.
8. such as the Baffle Box of Bluetooth of claim 6 or 7 described 360 degree audios, it is characterized in that: described spherical housing comprises upper casing, mesochite and lower casing; Described upper casing and lower casing are fastened into a chondritic; It is inner that described mesochite removably is fixed on described chondritic; It is inner that described leaded light cup and leading note cone are fixed on described chondritic coaxially by described mesochite.
9. the Baffle Box of Bluetooth of 360 degree audios as claimed in claim 8, it is characterized in that: described loudspeaker assembly comprises annular horn bracket and the loudspeaker of being located in the described chondritic; The described described lower casing of annular horn bracket clamping and mesochite; The sound mouth of described loudspeaker is connected in the described annular horn bracket up.
As claimed in claim 9 360 the degree audios Baffle Box of Bluetooth, it is characterized in that: described loudspeaker assembly also comprises an annular cosmetic sheet; Described annular cosmetic sheet covers on the described annular horn bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568073.1A CN103067816B (en) | 2012-12-24 | 2012-12-24 | A kind of Baffle Box of Bluetooth of 360 degree of audios |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568073.1A CN103067816B (en) | 2012-12-24 | 2012-12-24 | A kind of Baffle Box of Bluetooth of 360 degree of audios |
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| Publication Number | Publication Date |
|---|---|
| CN103067816A true CN103067816A (en) | 2013-04-24 |
| CN103067816B CN103067816B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210568073.1A Active CN103067816B (en) | 2012-12-24 | 2012-12-24 | A kind of Baffle Box of Bluetooth of 360 degree of audios |
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| CN (1) | CN103067816B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104507009A (en) * | 2014-12-26 | 2015-04-08 | 深圳市健宁科技有限公司 | Bluetooth loudspeaker box control circuit |
| CN106028180A (en) * | 2016-06-30 | 2016-10-12 | 深圳市奋达科技股份有限公司 | Loudspeaker box |
| CN106303800A (en) * | 2016-09-22 | 2017-01-04 | 东莞市乐莱电子有限公司 | The high tone quality sound equipment audio fruit can be improved |
| CN107343243A (en) * | 2017-08-24 | 2017-11-10 | 出门问问信息科技有限公司 | One kind reflection cone and audio amplifier |
| CN108260044A (en) * | 2017-12-18 | 2018-07-06 | 佛山市创思特音响有限公司 | A kind of speaker of wireless charging |
| CN108366321A (en) * | 2018-04-23 | 2018-08-03 | 深圳市沃特沃德股份有限公司 | Intelligent sound box |
| WO2018145352A1 (en) * | 2017-02-09 | 2018-08-16 | 东莞烨嘉电子科技有限公司 | Spherical audio device |
| CN108650582A (en) * | 2018-07-26 | 2018-10-12 | 广州酷狗计算机科技有限公司 | A kind of sound equipment |
| CN109275078A (en) * | 2017-07-17 | 2019-01-25 | 宁波升亚电子有限公司 | Eqalizing cricuit loudspeaker arrangement |
| CN105323683B (en) * | 2014-06-26 | 2019-07-05 | 深圳市盛天龙视听科技有限公司 | WIFI type intelligent sound and its wireless control method |
| CN112533118A (en) * | 2019-09-17 | 2021-03-19 | 纬创资通股份有限公司 | Sound diffusion device and loudspeaker with same |
| WO2023123821A1 (en) * | 2021-12-31 | 2023-07-06 | 宁波升亚电子有限公司 | Loudspeaker box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105323683B (en) * | 2014-06-26 | 2019-07-05 | 深圳市盛天龙视听科技有限公司 | WIFI type intelligent sound and its wireless control method |
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| CN108650582A (en) * | 2018-07-26 | 2018-10-12 | 广州酷狗计算机科技有限公司 | A kind of sound equipment |
| CN112533118A (en) * | 2019-09-17 | 2021-03-19 | 纬创资通股份有限公司 | Sound diffusion device and loudspeaker with same |
| CN112533118B (en) * | 2019-09-17 | 2021-12-07 | 纬创资通股份有限公司 | Sound diffusing device and speaker having the same |
| WO2023123821A1 (en) * | 2021-12-31 | 2023-07-06 | 宁波升亚电子有限公司 | Loudspeaker box |
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|---|---|
| CN103067816B (en) | 2016-12-28 |
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