CN107484044B - Multifunctional module type sound box - Google Patents
Multifunctional module type sound box Download PDFInfo
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- CN107484044B CN107484044B CN201610404885.0A CN201610404885A CN107484044B CN 107484044 B CN107484044 B CN 107484044B CN 201610404885 A CN201610404885 A CN 201610404885A CN 107484044 B CN107484044 B CN 107484044B
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- 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
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- 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
- H04R1/04—Structural association of microphone with electric circuitry therefor
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Circuit For Audible Band Transducer (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a multifunctional modular sound box which comprises a plurality of functional modules capable of being selectively configured, wherein the functional modules comprise a high-frequency loudspeaker unit module, a medium-frequency loudspeaker unit module, a low-frequency loudspeaker unit module, an active power amplifier module, a wireless interconnection module, a digital audio decoding module, a dynamic tone compensation processing module and a control panel module. The high-frequency loudspeaker unit module, the medium-frequency loudspeaker unit module and the low-frequency loudspeaker unit module can output sound effects. The active power amplifier module can drive the high-frequency loudspeaker unit module, the medium-frequency loudspeaker unit module and the low-frequency loudspeaker unit module. The wireless interconnection module can be wirelessly connected with an external device. The digital audio decoding module may perform digital audio decoding. The dynamic tone quality compensation processing module can execute dynamic tone quality compensation. The control panel module can be operated by a user to control the plurality of functional modules.
Description
Technical Field
The invention relates to the technical field of sound boxes, in particular to a multifunctional modular sound box.
Background
The existing audio-visual system on the market has single function, if listening to HiFi high fidelity music, a set of HiFi sound equipment is required, if the audio quality of a home theater and game playing is required to be experienced and the tone quality of the home theater and game playing is shocked, a set of home theater sound equipment is required, and when karaoke is required, a set of karaoke sound equipment (comprising a high-power rear-stage power amplifier, an effector, a karaoke sound box, a song ordering machine and a wireless microphone) is required, for an audio-visual fever fan, a family living room may have a plurality of sets of audio-visual equipment with different requirements, even a master bedroom, a study room and a kitchen are provided, although the method meets the requirements for different requirements, the cost is high, the wiring is complex, even pipelines must be laid in advance, the professional requirements are high, non-professional personnel cannot debug, the limiting factors cannot be popularized like a smart phone, and a music fan who just enters the door, in the face of audio-visual equipment with full goals of on the network, even all audio-visual equipment can not be selected from the beginning, the rapid development of the science and technology at present, a smart phone/tablet has the functions of playing and entertainment of high-quality digital media, an internet box and an internet television also have the functions of digital media and entertainment, high-definition television programs, 4K films, high-definition audio-visual entertainment and the like are provided, namely in the near future, various mobile terminal equipment and internet terminal equipment are high-quality audio-visual playing equipment, namely game entertainment equipment, various audio-visual media and entertainment are directly provided by a cloud end, and the audio-visual equipment is popularized to each family and each terminal equipment, meanwhile, a multifunctional audio-visual equipment which can be popularized as well is matched with the terminal equipment, and the terminal equipment has the following:
can integrate the requirements of various audio-visual functions.
The desired functions, speaker unit, decorative accessories, etc. can be selected/replaced/adjusted at will according to the user's needs.
The audio-visual music playing system has fine and smooth sound quality of HiFi and has the shocking effects of big dynamics of Karaoke, cinema and games.
The volume is not large, and the movable type multifunctional dining room can be conveniently moved between a room and a living room.
The on-line and hanging are not needed, and the wiring is not needed to be constructed in advance.
The operation is simple, and the operation can be easily performed by ordinary people.
The price is reasonable, and the intelligent mobile phone can be popularized to everyone and can own the intelligent mobile phone.
Therefore, how to develop an audio-visual device having the above-mentioned features is a big problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides a modular design for speakers, and various functions of audio-visual equipment, such as: the active power amplifier module, active bass module, wireless interconnection module, digital audio decoding module, dynamic tone quality compensation processing module, CD/DVD player module, reverberation module, wireless microphone module, internet box submodule piece, touch display screen module, intelligent voice module, various sensors and the control module of intelligent house etc. such design can accomplish following several advantages:
the requirements of different users/use occasions on different audio-visual functions are met.
The user can gradually adjust the module to upgrade or increase the number of the sound boxes according to the economic conditions of different stages.
The requirements of audio-visual fever sufferers who like to replace different loudspeaker units, components, functions and decorative accessories are met.
The sound boxes with different module functions are wirelessly interconnected, so that the functions can be shared with each other, and the sound boxes can be combined into multi-channel application and multi-region application.
The maintenance is convenient, only the module with the fault needs to be replaced, and the whole group of sound boxes does not need to be maintained.
The wireless interconnection can interconnect various household sensors, control terminals and household appliances besides the sound boxes, various media terminals and the mobile terminals, and the interconnected system can be expanded to the application of the intelligent home system through voice and various mobile terminal control.
The invention aims to provide a multifunctional modular sound box which is designed into an independent three-cavity structure, three independent cavity spaces are arranged in the sound box body, a high-frequency loudspeaker unit and a medium-frequency loudspeaker unit are arranged in the cavity space of the first part, the sound box is just like a small bookshelf type sound box, a phase-reversing airflow pipe is designed at the back and extends to the back of the multifunctional sound box body, a low-frequency loudspeaker unit module, a power amplifier module, a wireless interconnection module, a wireless microphone module, an internet box module and the like are arranged in the cavity space of the second part, the cavity space of the third part is positioned below the sound box body, and the cavity is mainly used for placing a module with a pre-processing function, such as: the multifunctional modular sound box comprises a digital audio decoding module, a dynamic sound quality compensation processing module, a CD/DVD player module, a reverberation module and the like, wherein the top of the multifunctional modular sound box is provided with a capacitive touch sensor for detecting some basic touch and sliding operations of a user, such as: volume, song replacement, playing and pausing, pushing out and receiving in a panel tray and the like;
the cavity space of the first part is positioned in the front half part of the multifunctional modular sound box, the front panel of the cavity is the front panel of the multifunctional modular sound box, the high-frequency loudspeaker unit module and the medium-frequency loudspeaker unit module are designed on the panel, the structure is just like a small bookshelf type sound box, the back of the cavity is provided with a phase-inversion airflow pipe, and the airflow pipe penetrates through the second cavity and extends to the back of the box body of the multifunctional modular sound box to be output;
the cavity space of the second part is positioned at the rear half part of the multifunctional module type sound box, the cavity rear panel is the rear panel of the multifunctional module type sound box, a low-frequency loudspeaker unit module is designed on the panel, the cavity space of the first part is provided with an air outlet extending out of an air flow pipe, two sides of the air outlet are modules which can be replaced according to requirements and comprise a wireless interconnection module, a wireless microphone module, an internet box module and the like, the top is an active power amplifier module which is required for driving the cavity high-frequency loudspeaker unit module, the intermediate-frequency loudspeaker unit module and the low-frequency loudspeaker unit module of the cavity, the cavity structure is similar to the active subwoofer function, the wireless interconnection module function is that each sound box can be connected with each other in a wireless mode, and thus the expensive cost required by pre-buried pipelines and various external high-grade fever wires can, moreover, the functions of each multifunctional modular sound box can be fully complemented and shared, so that the multifunctional modular sound box can be connected into a multipoint sound channel structure (2.x, 3.x, 5.x, 7.x sound channels and the like) and can be connected with a multi-region structure, in addition, the wireless interconnection module can also be interconnected with various mobile terminals and internet equipment terminals, and can also be interconnected with various household sensors, control terminals and intelligent household appliances, so that the application of the whole intelligent home system is expanded, the internet box module is a module with the functions of an internet box/set top box, and various audio and video digital media and various entertainment resources can be directly obtained from the cloud end through the connection of the wireless interconnection module and the internet, so that the cost for additionally purchasing equipment such as a karaoke song machine or a game machine and the like can be saved, and the home already has the internet box or the internet television equipment, the wireless transmission module is connected with a digital output port of the equipment to be connected with the sound box;
the cavity space of the third part is positioned on the lower half base part of the multifunctional modular sound box, and the cavity is mainly designed for placing modules with pre-processing functions, such as: digital audio decoding module, dynamic tone quality compensation processing module, CD/DVD player module, reverberation module, etc., cavity front opening window is the lower window of multi-functional modular audio amplifier front panel, this window design is used for audio control board to hold in the palm export or touch display screen board to hold in the palm export or CD/DVD's tray holds in the palm the export, cavity rear opening, the below opening that is multi-functional modular audio amplifier back, the design is used for taking out the module of whole cavity very conveniently (contains the preceding tray part), just so can very conveniently change, upgrade and maintain, so can select the configuration function that the tray module in the place ahead wanted, for example: the audio control knob module, the touch display screen module, the CD/DVD module and the like, as mentioned above, when more than two sound boxes are wirelessly interconnected, namely, the module complementary function is provided, when a user selects a pair (two) of sound boxes to apply, one sound box can be provided with the touch display screen panel tray function, and the other sound box is provided with the CD/DVD tray function, the dynamic tone quality compensation processing module compensates the low-frequency dynamic state in a circuit mode, because the active subwoofer function of a second cavity is added in the design in order to reduce the size of the box space of the multifunctional modular sound box as much as possible, the low-frequency resonance space of the second cavity is insufficient, the bass effect must be compensated by the dynamic tone quality compensation processing module in the circuit mode, so that the multifunctional modular sound box with small volume can also have good low-frequency effect, the digital audio decoding module decodes various digital audio input signals, restoring high-quality digital signals to a high-fidelity tone quality effect;
the top of the multifunctional modular sound box is designed with a capacitive touch sensor for detecting some basic touch and sliding operations of a user, such as: volume, change song, play and pause, push-out and income of panel tray, etc.
Drawings
FIG. 1 is a schematic view of an embodiment of a multifunctional modular speaker structure according to the present invention;
FIG. 2 is a schematic diagram of an embodiment of a capacitive touch sensor disposed on the top of the multi-functional modular speaker of the present invention;
FIG. 3 is a schematic view of an embodiment of a tray-type modular structure design for hiding a tray out of a control panel of the multi-functional modular speaker according to the present invention;
FIG. 4 is a schematic view of an embodiment of a multi-channel embodiment of the multifunctional modular sound box provided by the present invention;
fig. 5 is a schematic diagram of an embodiment of a multifunctional modular speaker multi-zone application and a smart home application provided by the present invention.
The reference numbers indicate that 1, 1A, 1B, 1C, 1D, 1E-multifunctional modular sound box, 11-box body, 111-high-frequency loudspeaker unit module, 112-intermediate-frequency loudspeaker unit module, 113-low-frequency loudspeaker unit module, 114-active power amplifier module, 115-wireless interconnection module, 116-internet box sub-module, 117-preceding stage processing function module, 118-control panel module, 118A-display screen tray module, 118B-CD/DVD tray module, D-front air outlet, R-rear air outlet, T-phase inversion airflow pipe, S1-first cavity, S2-second cavity, S3-third cavity, CP-control panel, MS-microphone jack, RW-remote control receiving window, VC-main volume button, BR-room, RT-restaurant, SR-study room, L R-sitting room, A1-mobile terminal, A2-light, A3-intelligent air conditioner, A4-intelligent television, A5-intelligent washing machine and A6-intelligent refrigerator.
Detailed Description
In order to make the objects, usage and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the design of the speaker module and the specific embodiments described herein are merely for the purpose of illustrating the present invention and are not to be construed as limiting the present invention.
As shown in fig. 1: in this embodiment, the multifunctional modular sound box 1 may include a plurality of selectively configurable functional modules, which may include a tweeter unit module 111, a midrange speaker unit module 112, a woofer unit module 113, an active power amplifier module 114, a wireless interconnection module 115, an internet box module 116, a digital audio decoding module, a dynamic sound quality compensation processing module, and a control panel module 118. The tweeter unit module 111 may output a high frequency sound effect, the midrange speaker unit module 112 may output a midrange sound effect, and the woofer unit module 113 may output a low frequency sound effect. The active power amplifier module 114 may drive the tweeter unit module 111, the midrange speaker unit module 112, and the woofer unit module 113. The wireless interconnection module 115 may be wirelessly linked with an external device. The digital audio decoding module may perform digital audio decoding. The dynamic tone quality compensation processing module can execute dynamic tone quality compensation. The control panel module 118 is operable by a user to control the plurality of function modules.
In the structural schematic diagram of the multifunctional modular sound box 1 of the present embodiment, the sound box is designed as an independent three-cavity structure, three independent cavity spaces are respectively formed inside the box body 11 of the sound box 1, namely, a first cavity S1, a second cavity S2 and a third cavity S3, the first cavity S1 is a front half cavity which is located in the front half of the box body 11 and has a high frequency speaker unit module 111 and a middle frequency speaker unit module 112 therein, just like a small bookshelf sound box, a back side thereof is designed with a phase current flow tube T extending to the back side of the box body 11 of the multifunctional sound box 1, the second cavity S2 is a back half cavity which is located in the back half of the box body 11, the second cavity S2 is designed to place the low frequency speaker unit module 113, the active power amplifier module 114, the wireless interconnection module, the wireless microphone module 115, the internet box module 116, etc., wherein the wireless microphone module and the wireless interconnection module 115 can be integrated into a module to make it have wireless microphone and wireless interconnection functions, the third cavity S3 is a bottom cavity, and is located below the cabinet 11 of the sound box 1, and the cavity is designed to mainly be used for placing the preceding stage processing functional module 117, for example: a digital audio decoding module, a dynamic tone compensation processing module, a CD/DVD player module, a reverberation module and the like; a control panel module 118 is also provided, and a control panel CP thereof may include a microphone jack MS, a remote control receiving window RW, and a main volume button VC. As shown in fig. 2, the top of the multifunctional modular speaker is designed with a capacitive touch sensor TS for detecting some basic touch and sliding manipulations of a user, such as: volume, change song, play and pause, panel tray's release and income etc. wherein, all functional module can all take out or replace for other functional module as required. In the schematic diagram of fig. 1, the front outlet D and the rear outlet R are also shown, the inverse-phase airflow of the front half cavity S1 is extended to the back of the cabinet 11 of the multi-function sound box 1 via the inverse-phase airflow pipe T for output, and the low-frequency inverse-phase airflow of the rear half cavity S2 is output via the front outlets D on both sides above the front of the cabinet 11 of the multi-function sound box 1, as shown by arrows in the figure.
As shown in fig. 3: the multi-functional modular audio amplifier 1 of this embodiment hides the support formula control panel module structural design mode sketch map of holding in the palm out the control panel, as before, the audio amplifier of high-grade adopts wood veneer gluing or piano baking finish mode mostly, the audio amplifier strives for simply simple and simple, too much control the subassembly and all can destroy holistic pleasing to the eye, however multi-functional modular audio amplifier must integrate multiple functions and control, so adopted and hidden support formula control panel module 118 structural design mode, design like this, both satisfied pleasing to the eye and satisfied the control demand of multiple functions, and support formula control panel module 118 can also dispose according to the demand, for example: an audio control knob tray module, a touch display screen tray module or a CD/DVD tray module, etc. as shown in fig. 3, in the embodiment, when two speakers are wirelessly interconnected for application, the left speaker is configured with the touch display screen tray module 118A, and the right speaker is configured with the CD/DVD tray module 118B.
As shown in fig. 4: the multi-channel embodiment of the multifunctional modular sound box of the embodiment is shown in the drawing, wherein P is a power supply, the multifunctional modular sound box can be wirelessly interconnected and connected with more than two sound boxes through a wireless interconnection module, currently common multi-channel systems such as 2.x, 3.x, 5.x, 7.x channels and the like, x represents the number of subwoofers, the multifunctional modular sound box has been designed with a bass function in a second cavity, when multi-channel application is performed, only one or two sound boxes can be selected to be additionally provided with an active bass module (a low-frequency speaker unit module and an active power amplifier module), or each sound box can be additionally provided, so that the summation of low frequencies is multiple increase, the low-frequency effect is better, five sound boxes are additionally provided with 5.5 channels, the low-frequency effect is much better than that of the traditional sound box externally connected with a subwoofer, and sound has no separation sense, as mentioned above, when the sound boxes are wirelessly interconnected, the sound boxes have module complementary functions, so that each sound box can be configured with different functional modules, as shown in the schematic diagram of the embodiment of fig. 4, the front left speaker 1A is configured with a tweeter unit module + a mid-frequency speaker unit module + an active power amplifier module + an active bass module + a wireless interconnection module + a dynamic tone compensation processing module + a reverberation module + a touch display screen tray module, the front right speaker 1C is configured with a tweeter unit module + a mid-frequency speaker unit module + an active power amplifier module + an active bass module + a wireless interconnection module + a CD/DVD tray module + a digital audio decoding module, the front middle speaker 1B and the rear left speaker 1D and the right speaker 1E are configured with a tweeter unit module + a mid-frequency speaker unit module + an active power amplifier module + a wireless interconnection module, the configuration is an application embodiment of the multifunctional modular sound box with 5.2 sound channels formed by wireless interconnection.
As shown in fig. 5, a schematic diagram of a multifunctional modular sound box multi-zone application and smart home application of this embodiment is shown, in the embodiment, wireless interconnection application of multiple zones of multiple sound boxes 1 is adopted, all functions of the sound boxes 1 in a zone are interconnected and shared with each other, so that a plurality of modules with repeated functions can be omitted, a living room L R is configured with modules with complete functions, namely, a high-frequency speaker unit module, a medium-frequency speaker unit module, an active bass module, a wireless interconnection module, a digital audio decoding module, a reverberation module, a dynamic sound quality compensation processing module, a CD/DVD tray module, a touch display screen tray module, an intelligent voice module, an intelligent home control center module, a BR room, a restaurant RT, a study room SR and other zones only need to be configured with basic module functions of the high-frequency speaker unit module, the medium-frequency speaker unit module, the active power amplifier module, the wireless interconnection module, the intelligent voice module, various mobile intelligent terminals of the family members and the like, all the mobile terminals of the family members can be interconnected via wireless interconnection and other various sensors, controllers, the controller, the intelligent home appliances, the home a terminal, the smart home, the home terminal, the smart home a can control a, the home terminal.
In summary, the present invention discloses a multifunctional modular sound box, which is designed to select different functional module configurations according to different audio-visual requirements, for example, the sound box is configured with a high frequency speaker unit module, a medium frequency speaker unit module, an active power amplifier module, an active bass module, a wireless interconnection module, a digital audio decoding module, a reverberation module, a wireless microphone module, and a CD/DVD player module, and the function of the multifunctional sound box is equal to HiFi bookshelf sound box, an active bass speaker, a power amplifier, a digital decoder, a reverberation processor, a wireless microphone receiver, a wireless network switch, and a CD/DVD player, and the sound box configured according to the modules can be used for listening to HiFi music, and when listening to happy, the microphone can be picked up to sing, and when the whole family is happy, the sound box can be easily moved from a room to a living room, only need to plug the audio amplifier into the power and pass through wireless interconnection and connect, the family just can appreciate high-fidelity music together, can also be through the entertainment function that wireless interconnection connects internet box or internet TV set provided, the family can see the home theater together, play the game machine together, enjoy the audio-visual amusement that cinema and recreation sound brought together and shake, when the family has a plurality of multi-functional module formula audio amplifiers, the audio amplifier can pass through wireless interconnection and connect, the audio amplifier becomes a multichannel system or the mutual system of sharing of multizone interconnection with the audio amplifier of different module functions, in addition, the audio amplifier can also connect various domestic sensor and control terminal and intelligent domestic appliance through wireless interconnection, via controlling of pronunciation and various mobile terminal, the audio amplifier system of interconnection just can expand intelligent home systems's application.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a multi-functional modular audio amplifier which characterized in that contains following functional module:
the high-frequency loudspeaker unit module is used for outputting high-frequency sound effect;
the intermediate frequency loudspeaker unit module is used for outputting intermediate frequency sound effect;
the low-frequency loudspeaker unit module is used for outputting low-frequency sound effect;
the active power amplifier module is used for driving the high-frequency loudspeaker unit module, the medium-frequency loudspeaker unit module and the low-frequency loudspeaker unit module;
a wireless interconnection module, which is wirelessly connected with an external device;
a digital audio decoding module for performing digital audio decoding;
a dynamic tone quality compensation processing module for executing dynamic tone quality compensation;
the control panel module is used for being operated by a user to control other functional modules; and
any one or more of the following functional modules: the system comprises a CD/DVD player module, a reverberation module, a wireless microphone module, an Internet box sub-module, a touch display screen module, an intelligent voice module, an intelligent home control center module and a security module;
the box body is used for accommodating the functional modules;
each functional module in the box body can be taken out or replaced by other functional modules according to requirements, the multifunctional modular sound box can be combined with one or more multifunctional modular sound boxes to form a multi-channel system or a multi-region interconnection and sharing system, and each multifunctional modular sound box has a plurality of functional modules with different selections;
wherein, when the combination of a multi-chamber was used, there was three cavity spaces independent respectively in the box inside: the first cavity is a front half cavity which is positioned at the front half part of the box body, a high-frequency loudspeaker unit module and an intermediate-frequency loudspeaker unit module are arranged in the first cavity, a phase-inverted airflow pipe extending to the back part of the box body is designed at the back, the second cavity is a back half cavity which is positioned at the back half part of the box body, the second cavity is used for placing the low-frequency loudspeaker unit module, an active power amplifier module, a wireless interconnection module, a wireless microphone module and an internet box module, wherein the wireless microphone module and the wireless interconnection module are integrated into a module to enable the wireless microphone module to have the functions of wireless microphone and wireless interconnection, the third cavity is a bottom cavity which is positioned below the box body and is used for placing a digital audio decoding module, a dynamic tone quality compensation processing module, a CD/DVD player module, a reverberation module and a control panel module, and phase-inverted airflow of the first cavity penetrates through the second cavity via the phase-inverted airflow pipe at the back to extend The low-frequency phase-inverted airflow of the second cavity is output through the front air outlets on the two sides above the front surface of the box body of the multifunctional modular sound box, so that the phase-inverted airflows of the sounds of the first cavity and the second cavity can be independent in the box body of the multifunctional modular sound box, and the sound airflows can be superposed in the same phase outside the box body of the multifunctional modular sound box.
2. The multifunctional modular sound box of claim 1, wherein the multifunctional modular sound box is capable of wirelessly interconnecting with other multifunctional modular sound boxes, various media terminals and mobile terminals, various home sensors and control terminals, and smart home appliances through the wireless interconnection module, and the wireless interconnection includes Bluetooth, WiFi, W L AN, WiMedia, NFC, and ZigBee.
3. The multifunctional modular speaker of claim 1 wherein the multifunctional modular speaker is capable of wired interconnection with other multifunctional modular speakers.
4. The multi-functional modular speaker of claim 1, further comprising a capacitive touch sensor disposed on the top of the housing of the multi-functional modular speaker for detecting the touch and slide operations of a user.
5. The multifunctional modular speaker of claim 1 wherein the control panel module is a pop-up control panel module.
6. The multi-functional modular speaker of claim 5, wherein the pop-up control panel module is an audio control knob panel module, a touch screen panel module or a CD/DVD panel module.
7. The multifunctional modular sound box according to claim 1, wherein the multifunctional modular sound box is connected with one or more home sensors, a control terminal and intelligent home appliances through a smart home control center module and/or a smart voice module via wireless interconnection, and a user can control audio-visual functions of different areas and control a plurality of intelligent home appliances.
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CN201610404885.0A CN107484044B (en) | 2016-06-08 | 2016-06-08 | Multifunctional module type sound box |
PCT/CN2017/087469 WO2017211301A1 (en) | 2016-06-08 | 2017-06-07 | Multi-functional modular audio cabinet |
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CN109862452A (en) * | 2019-04-02 | 2019-06-07 | 北京声智科技有限公司 | A kind of intelligent control center and intelligent sound box combination unit |
CN111780864B (en) * | 2020-05-29 | 2022-07-01 | 深圳市有嘉科技有限公司 | Low-frequency noise detection device and use method thereof |
CN113747292A (en) * | 2021-10-11 | 2021-12-03 | 苏州天达文化传媒有限公司 | Movable sound box frame for performance |
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