CN103067816B - A kind of Baffle Box of Bluetooth of 360 degree of audios - Google Patents
A kind of Baffle Box of Bluetooth of 360 degree of audios Download PDFInfo
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- CN103067816B CN103067816B CN201210568073.1A CN201210568073A CN103067816B CN 103067816 B CN103067816 B CN 103067816B CN 201210568073 A CN201210568073 A CN 201210568073A CN 103067816 B CN103067816 B CN 103067816B
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Abstract
The invention discloses the Baffle Box of Bluetooth of a kind of 360 degree of audios, including spherical housing be located at that described spherical housing is internal and sound mouth loudspeaker assembly upward；A leading note cone it is additionally provided with inside described spherical housing；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 swelled towards described sound mouth.The sound mouth of loudspeaker assembly is arranged upward by the Baffle Box of Bluetooth of 360 degree of audios of the present invention, and it is provided above leading note cone at sound mouth, thus the sound through sound mouth is reflected away along 360 degree of directions by leading note cone, to reach the purpose of comprehensive propagation sound.Simultaneously as the sound mouth of the loudspeaker assembly of the present invention is arranged upward, it is achieved transmit the function of sound upward, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
Description
Technical field
The present invention relates to technology for loudspeaker box field, be specifically related to the Baffle Box of Bluetooth of a kind of 360 degree of audios.
Background technology
Along with growth in the living standard, people the most increasingly have the ability to pursue preferably quality of life, but the generation of the various pressure of simultaneous, each one has different modes to adjust, wherein listening to music is exactly one of which, people can be taken by the melody of its grace and releive the mood of anxiety, the most extensively welcome by everybody, and good audio amplifier provides for preferably tonequality.But, the sound cone of coverage of the loudspeaker unit of built in sound box on the market is typically small, only when user faces the sound mouth of loudspeaker unit, user can hear sound clearly, once user back to the sound mouth of this loudspeaker unit, just cannot hear the tonequality of very good effect, reduce the audition comfort level of user.
In order to solve the problems referred to above, be proposed a Omnibearing loudspeaker box on the market, although this audio amplifier can along 360 degree of directions transmission sound waves, but its audio being mainly used in emphasizing low-frequency sound wave, cannot preferably reduce the audio of medium-high frequency sound, it is impossible to meet the use demand of people.
Summary of the invention
The technical problem to be solved is to provide one not only can propagate sound in all directions, increases sound cone of coverage, and can ideally reduce the Baffle Box of Bluetooth of 360 degree of audios of sound wave of basic, normal, high three frequency ranges.
In order to solve above-mentioned technical problem, the technical solution used in the present invention content is specific as follows:
The Baffle Box of Bluetooth of a kind of 360 degree of audios, including spherical housing be located at that described spherical housing is internal and sound mouth loudspeaker assembly upward；A leading note cone it is additionally provided with inside described spherical housing；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 swelled towards described sound mouth.
The sound mouth of loudspeaker assembly is arranged upward by the Baffle Box of Bluetooth of 360 degree of audios of the present invention, and it is provided above leading note cone at sound mouth, thus the sound through sound mouth is reflected away along 360 degree of directions by leading note cone, to reach the purpose of comprehensive propagation sound.Simultaneously as the sound mouth of the loudspeaker assembly of the present invention is arranged upward, it is achieved transmit the function of sound upward, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
In order to the audio file within bluetooth source of sound supply equipment can be play, it is preferable that be additionally provided with charge control components, power amplifier and bluetooth communication in described spherical housing；Described bluetooth communication includes audio amplifier Bluetooth Receiver；Described charge control components is electrically connected with the power end of power amplifier；The input of described audio amplifier Bluetooth Receiver connects bluetooth source of sound supply equipment by antenna data transmission, and the fan-out of audio amplifier Bluetooth Receiver connects the signal input part of power amplifier according to transmission；The transmission of described loudspeaker assembly data connects the signal output part of power amplifier；The transmission of described charge control components also data connects the control end of audio amplifier Bluetooth Receiver.
In order to the hands-free function received calls can be realized, it is preferable that the Baffle Box of Bluetooth of 360 degree of audios of the present invention also includes a microphone；Described bluetooth communication also includes audio amplifier bluetooth transmitters；Described bluetooth source of sound supply equipment is the mobile phone being provided with Bluetooth of mobile phone transceiver；The fan-in of described audio amplifier bluetooth transmitters connects described microphone according to transmission, and the fan-out of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone emitter according to transmission；The transmitting terminal of Bluetooth of mobile phone transceiver connects the input of described audio amplifier Bluetooth Receiver by antenna data transmission；The transmission of described charge control components also data connects the control end of described audio amplifier bluetooth transmitters.
In order to touch control function can be realized and builds different hearing experience, it is preferable that described charge control components includes USB charge port, charging circuit mainboard, rechargeable battery, MCU panel and touch key-press；The power end of described USB charge port, rechargeable battery and power amplifier is electrically connected with described charging circuit mainboard；Described charging circuit mainboard, touch key-press, the control end of audio amplifier Bluetooth Receiver, the end data transmission respectively that controls of audio amplifier bluetooth transmitters connect the I/O end of correspondence on MCU panel；The transmission of described MCU panel also data connects a luminescence component.
In order to the keying of audio amplifier can be controlled artificially, user is allowed to use more hommization, it is preferable that described charge control components also includes a toggle switch；The power end of described power amplifier is electrically connected with 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 panel is positioned at the inside of described spherical housing and is positioned at the underface of described touch key-press；Described luminescence component includes being arranged on the light guide plate bottom described MCU panel, is fixed on the display lamp bottom light guide plate and is fixed on the guide-lighting cup below described display lamp；Described guide-lighting cup swells along the light emission direction of described display lamp；The transmission of described display lamp data connects I/O end corresponding on MCU panel.
Preferably, described guide-lighting cup and leading note cone are coaxially attached to inside described spherical housing along the vertical direction, and described guide-lighting cup is positioned at the top of described leading note cone.
Install for convenience and keep in repair, it is preferable that described spherical housing includes upper casing, mesochite and lower casing；Described upper casing and lower casing are fastened into a chondritic；Described mesochite is removably attached to inside described chondritic；Described guide-lighting cup and leading note cone are coaxially attached to inside described chondritic by described mesochite.
Preferably, described loudspeaker assembly includes annular horn bracket and the loudspeaker being located in described chondritic；Lower casing and mesochite described in the horn bracket clamping of described annular；The sound mouth of described loudspeaker is connected in described annular horn bracket upward.
In order to attractive in appearance, it is preferable that described loudspeaker assembly also includes an annular cosmetic sheet；Described annular cosmetic sheet covers on described annular horn bracket.
Compared to existing technology, the beneficial effects of the present invention is:
1, the sound mouth of loudspeaker assembly is arranged upward by the Baffle Box of Bluetooth of 360 degree of audios of the present invention, and it is provided above leading note cone at sound mouth, thus the sound through sound mouth is reflected away along 360 degree of directions by leading note cone, to reach the purpose of comprehensive propagation sound.Simultaneously as the sound mouth of the loudspeaker assembly of the present invention is arranged upward, it is achieved transmit the function of sound upward, 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 of audios of the present invention, can play the audio file within bluetooth source of sound supply equipment, it is achieved with the communication function of bluetooth source of sound supply equipment.
3, the most built-in audio amplifier bluetooth transmitters of the Baffle Box of Bluetooth of 360 degree of audios of the present invention, coordinates audio amplifier Bluetooth Receiver and microphone, it is possible to achieve the hands-free function received calls, the most easy to use, and meets user's use demand to audio amplifier multifunction.
4, the Baffle Box of Bluetooth of 360 degree of audios of the present invention is provided with touch key-press and coordinates MCU panel, it is possible to achieve opening/closing and be controlled, to realize the function of touch control audio amplifier charging circuit mainboard, bluetooth communication and the display lamp of audio amplifier.Meanwhile, the Baffle Box of Bluetooth of 360 degree of audios of the present invention is provided with display lamp, utilizes display lamp to coordinate the work of loudspeaker assembly, can give the effect of a kind of Sound image localization of people, thus bring different seeing and hearing enjoyments.
5, the charging assembly of the Baffle Box of Bluetooth of 360 degree of audios of the present invention is additionally provided with toggle switch, utilizes this toggle switch can control the keying of audio amplifier artificially, allows 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 of audios of the present invention is to be fastened into a chondritic by upper casing and lower casing, and is detachably fixed mesochite in this chondritic and constitutes, and installation or removal are convenient, it is simple to maintenance.
7, the loudspeaker assembly of the Baffle Box of Bluetooth of 360 degree of audios of the present invention is additionally provided with annular decoration, adds the aesthetic measure of loudspeaker assembly, not only practical but also good-looking, meets the use demand of user.
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the frame for movement sectional view of the Baffle Box of Bluetooth more preferably embodiment of 360 degree of audios of the present invention；
Fig. 2 is the electrical block diagram of the Baffle Box of Bluetooth more preferably embodiment of 360 degree of 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 panel；10, touch key-press；11, toggle switch；12, light guide plate；13, display lamp；14, guide-lighting 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.
Detailed description of the invention
As depicted in figs. 1 and 2, the Baffle Box of Bluetooth of 360 degree of audios of the present invention, including spherical housing 1 be located at that described spherical housing 1 is internal and sound mouth loudspeaker assembly 2 upward；Described spherical housing 1 is internal is additionally 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 swelled towards described sound mouth.
The sound mouth of loudspeaker assembly 2 is arranged upward by the Baffle Box of Bluetooth of 360 degree of audios of the present invention, and it is provided above leading note cone 3 at sound mouth, thus the sound through sound mouth is reflected away along 360 degree of directions by leading note cone 3, to reach the purpose of comprehensive propagation sound.Simultaneously as the sound mouth of the loudspeaker assembly 2 of the present invention is arranged upward, it is achieved transmit the function of sound upward, can ideally reduce the sound wave of basic, normal, high three frequency ranges.
In order to the audio file within bluetooth source of sound supply equipment (not shown) can be play, specifically, in described spherical housing 1, it is additionally provided with charge control components, power amplifier 4 and bluetooth communication 5；Described bluetooth communication 5 includes audio amplifier Bluetooth Receiver (not shown)；Described charge control components is electrically connected with the power end of power amplifier 4；The input of described audio amplifier Bluetooth Receiver connects bluetooth source of sound supply equipment by antenna data transmission, and the fan-out of audio amplifier Bluetooth Receiver connects the signal input part of power amplifier 4 according to transmission；The transmission of described loudspeaker assembly 2 data connects the signal output part of power amplifier 4；The transmission of described charge control components also data connects the control end of audio amplifier Bluetooth Receiver.
In order to realize the hands-free function received calls, specifically, the Baffle Box of Bluetooth of 360 degree of audios of the present invention also includes a microphone 6；Described bluetooth communication 5 also includes audio amplifier bluetooth transmitters；Described bluetooth source of sound supply equipment is the mobile phone (not shown) being provided with Bluetooth of mobile phone transceiver；The fan-in of described audio amplifier bluetooth transmitters connects described microphone 6 according to transmission, and the fan-out of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone emitter according to transmission；The transmitting terminal of Bluetooth of mobile phone transceiver connects the input of described audio amplifier Bluetooth Receiver by antenna data transmission；The transmission of described charge control components also data connects the control end of described audio amplifier bluetooth transmitters.
In order to realize touch control function and build different hearing experience, specifically, described charge control components includes USB charge port 22, charging circuit mainboard 7, rechargeable battery 8, MCU panel 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 with described charging circuit mainboard 7；Described charging circuit mainboard 7, touch key-press 10, the control end of audio amplifier Bluetooth Receiver, the end data transmission respectively that controls of audio amplifier bluetooth transmitters connect the I/O end of correspondence on MCU panel 9；Described MCU panel 9 also data transmission connects a luminescence component.
In order to control the keying of audio amplifier artificially, allowing user use more hommization, specifically, described charge control components also includes a toggle switch 11；The power end of described power amplifier 4 is electrically connected with described charging circuit mainboard 7 by described toggle switch 11.
Specifically, described touch key-press 10 is arranged on the end face of described spherical housing 1；Described MCU panel 9 is positioned at the inside of described spherical housing 1 and is positioned at the underface of described touch key-press 10；Described luminescence component includes being arranged on the light guide plate 12 bottom described MCU panel 9, is fixed on the display lamp 13 bottom light guide plate 12 and is fixed on the guide-lighting cup 14 below described display lamp 13；Described guide-lighting cup 14 swells along the light emission direction of described display lamp 13；The transmission of described display lamp 13 data connects I/O end corresponding on MCU panel 9.
Specifically, it is internal that described guide-lighting cup 14 and leading note cone 3 are coaxially attached to described spherical housing 1 along the vertical direction, and described guide-lighting cup 14 is positioned at the top of described leading note cone 3.
Installing for convenience and keep in repair, specifically, described spherical housing 1 includes upper casing 15, mesochite 16 and lower casing 17；Described upper casing 15 and lower casing 17 are fastened into a chondritic 18；It is internal that described mesochite 16 is removably attached to described chondritic 18；It is internal that described guide-lighting cup 14 and leading note cone 3 are coaxially attached to described chondritic 18 by described mesochite 16.
Specifically, described loudspeaker assembly 2 includes being located at the annular horn bracket 19 in described chondritic 18 and loudspeaker 20；Lower casing 17 and mesochite 16 described in horn bracket 19 clamping of described annular；The sound mouth of described loudspeaker 20 is connected in described annular horn bracket 19 upward.
In order to attractive in appearance, specifically, described loudspeaker assembly 2 also includes an annular cosmetic sheet 21；Described annular cosmetic sheet 21 covers on described annular horn bracket 19.
Above-mentioned embodiment is only the preferred embodiment of the present invention, it is impossible to limit the scope of protection of the invention with this, and change and the replacement of any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to scope of the present invention.
Claims (8)
1. the Baffle Box of Bluetooth of 360 degree of audios, it is characterised in that: include spherical housing and be located at described ball
Shape enclosure and sound mouth loudspeaker assembly upward；Bluetooth communication mould it is additionally provided with inside described spherical housing
Block and a leading note cone；Described leading note cone be positioned at described loudspeaker assembly top and with described set of speakers
Part separates；Described leading note cone is also swelled towards described sound mouth；Charging control it is additionally provided with in described spherical housing
Assembly, described charge control components includes that MCU panel, the transmission of described MCU panel also data connect
One luminescence component, described luminescence component includes being arranged on the light guide plate bottom described MCU panel, is fixed on
Display lamp bottom light guide plate and be fixed on the guide-lighting cup below described display lamp；Described guide-lighting cup is along institute
State the light emission direction protuberance of display lamp；The transmission of described display lamp data connects I/O corresponding on MCU panel
Holding, guide-lighting cup and leading note cone are coaxially attached to inside described spherical housing along the vertical direction, and described
Guide-lighting cup is positioned at the top of described leading note cone；Described spherical housing includes upper casing, mesochite and lower casing；Described
Upper casing and lower casing are fastened into a chondritic；Described mesochite is removably attached to inside described chondritic；
Described guide-lighting cup and leading note cone are coaxially attached to inside described chondritic by described mesochite.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 1, it is characterised in that: described spherical outside
Power amplifier it is additionally provided with in shell；Described bluetooth communication includes audio amplifier Bluetooth Receiver；Described charging control
Assembly processed is electrically connected with the power end of power amplifier；The input of described audio amplifier Bluetooth Receiver passes through antenna
Data transmission connects bluetooth source of sound supply equipment, and the fan-out of audio amplifier Bluetooth Receiver connects power according to transmission
The signal input part of amplifier；The transmission of described loudspeaker assembly data connects the signal output part of power amplifier；
The transmission of described charge control components also data connects the control end of audio amplifier Bluetooth Receiver.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 2, it is characterised in that: also include words
Cylinder；Described bluetooth communication also includes audio amplifier bluetooth transmitters；Described bluetooth source of sound supply equipment is for being provided with
The mobile phone of Bluetooth of mobile phone transceiver；The fan-in of described audio amplifier bluetooth transmitters connects described microphone according to transmission,
The fan-out of audio amplifier bluetooth transmitters connects the receiving terminal of Bluetooth of mobile phone emitter according to transmission；Bluetooth of mobile phone is received
The transmitting terminal sending out device connects the input of described audio amplifier Bluetooth Receiver by antenna data transmission；Described charging
Control the transmission of assembly also data and connect the control end of described audio amplifier bluetooth transmitters.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 3, it is characterised in that: described charging control
Assembly processed includes USB charge port, charging circuit mainboard, rechargeable battery and touch key-press；Described USB charges
The power end of mouth, rechargeable battery and power amplifier is electrically connected with described charging circuit mainboard；Described charged electrical
Road mainboard, touch key-press, the control end difference controlling end, audio amplifier bluetooth transmitters of audio amplifier Bluetooth Receiver
Data transmission connects I/O end corresponding on MCU panel.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 4, it is characterised in that: described charging control
Assembly processed also includes a toggle switch；The power end of described power amplifier is electrically connected by described toggle switch
Connect described charging circuit mainboard.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 4, it is characterised in that: described touch is pressed
Key is arranged on the end face of described spherical housing；Described MCU panel is positioned at the inside of described spherical housing also
It is positioned at the underface of described touch key-press.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 6, it is characterised in that: described speaker
Assembly includes annular horn bracket and the loudspeaker being located in described chondritic；The horn bracket clamping of described annular
Described lower casing and mesochite；The sound mouth of described loudspeaker is connected in described annular horn bracket upward.
The Baffle Box of Bluetooth of 360 degree of audios the most as claimed in claim 7, it is characterised in that: described speaker
Assembly also includes an annular cosmetic sheet；Described annular cosmetic sheet covers on 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103067816A CN103067816A (en) | 2013-04-24 |
| CN103067816B true CN103067816B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN206490790U (en) * | 2017-02-09 | 2017-09-12 | 东莞烨嘉电子科技有限公司 | A kind of spherical sound equipment |
| CN208540155U (en) * | 2017-07-17 | 2019-02-22 | 宁波升亚电子有限公司 | Eqalizing cricuit and electro-acoustic conversion device with eqalizing cricuit |
| 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 |
| 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 |
| TWI719639B (en) * | 2019-09-17 | 2021-02-21 | 緯創資通股份有限公司 | Sound propagating device and loudspeaker having the same |
| WO2023123821A1 (en) * | 2021-12-31 | 2023-07-06 | 宁波升亚电子有限公司 | Loudspeaker box |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316789Y (en) * | 1997-12-02 | 1999-04-28 | 上海广电设计开发有限公司 | Conical sound wave reflecting body leadspeaker box |
| JP4513765B2 (en) * | 2005-04-15 | 2010-07-28 | 日本ビクター株式会社 | Electroacoustic transducer |
| CN201303413Y (en) * | 2008-11-25 | 2009-09-02 | 黄阜年 | 360-degree sound box |
| CN201663679U (en) * | 2010-03-25 | 2010-12-01 | 五川音响电子科技(东莞)有限公司 | Sound box |
| CN201718031U (en) * | 2010-07-23 | 2011-01-19 | 彭羚 | Vibration sounding device |
| CN202998435U (en) * | 2012-12-24 | 2013-06-12 | 深圳市奋达科技股份有限公司 | Bluetooth sound box with 360-degree sound effect |
-
2012
- 2012-12-24 CN CN201210568073.1A patent/CN103067816B/en active Active
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