CN105451107A - Wireless flat-panel sound box - Google Patents
Wireless flat-panel sound box Download PDFInfo
- Publication number
- CN105451107A CN105451107A CN201510900383.2A CN201510900383A CN105451107A CN 105451107 A CN105451107 A CN 105451107A CN 201510900383 A CN201510900383 A CN 201510900383A CN 105451107 A CN105451107 A CN 105451107A
- Authority
- CN
- China
- Prior art keywords
- wireless
- sound equipment
- driver
- plate
- framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling
Abstract
The invention discloses a wireless flat-panel sound box. The wireless flat-panel sound box comprises a framework, a vibration plate, drivers, a wireless assembly, a control unit and a back plate, wherein the vibration plate has a three-layer structure, and comprises a honeycomb plate, an upper veneer attached to an upper surface of the honeycomb plate, and a lower veneer attached to a lower surface of the honeycomb plate; the vibration plate is fixed on a front side of the frame work, and has a function of carrying a wall painting; metal loops are fixed on a lower surface of the vibration plate through glue; the drivers are arranged in the metal loops, and are used for driving the vibration plate; upper parts of the drivers are covered with carbon fiber damping plates; the wireless assembly is connected with the drivers, and used for receiving a wireless audio signal; the control unit is connected with the wireless assembly and the drivers, and used for operating and processing; the back plate has a slotted structure, and is used for forming a sound effect room; and the back plate is arranged on a back side of the framework. The flat-panel sound box can be used for playing under wireless control of a smart electronic terminal.
Description
Technical field
The present invention relates to stereo set field.More particularly, the present invention relates to a kind of wireless flat sound equipment.
Background technology
Sound equipment refers to other sounds except the language of people, music, comprises the sound of natural environment, various sound etc. that the sound of animal, the sound equipment of machine tools, the action of people send.Sound equipment mainly comprises power amplifier, all round equipment (comprising compressor, effect device, equalizer, VCD, DVD etc.), loud speaker (audio amplifier, loudspeaker) sound console, microphone, display device etc.Wherein, audio amplifier is exactly audio output device, loudspeaker, subwoofer etc.Generally include in an audio amplifier high and low, in three kinds of loud speakers.
There is a kind of flat panel loudspeaker in the development along with science and technology, this sound equipment adopts 180 degree of plane sounding without conical horn and audio amplifier combines with art, and audio amplifier is drawn exactly, is the substitute of traditional sound equipment, and this sound equipment is very small and exquisite can be embedded in wall, the interior space can not be taken.This sound equipment have super broad, intelligent, save the characteristic such as space; It is applicable to family's individual decoration, the places such as coffee shop, teahouse, dining room, audio-visual education room, meeting room, hotel, public's vehicles, public's Recreational places, public's broadcast.
Interaction in existing flat panel loudspeaker and between intelligent mobile terminal is less, therefore, makes to be unfavorable for that function when the two being used together gives full play of, have impact on Consumer's Experience.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of flat panel loudspeaker that can carry out playing under the controlled in wireless of smart electronics terminal.
In order to realize object of the present invention, the technical scheme of employing is:
A kind of wireless flat sound equipment, comprising:
Framework, it is the body supports mechanism of flat panel loudspeaker;
Oscillating plate, it is three-decker, comprises cellular board, be attached at the upper veneer of cellular board upper surface, be attached at the lower veneer of cellular board lower surface, described oscillating plate to be fixed on front side of framework and to carry mural painting function, and described oscillating plate lower surface is fixed with metal ring by glue;
Driver, it is placed in metal ring, and for driving oscillating plate, described driver top is coated with carbon fiber damping sheet;
Wireless module, it is connected with driver, for receiving wireless audio signal;
Control unit, it is connected with wireless module, driver, is responsible for computing and process;
And backboard, it is channel-shaped structure, and for the formation of audio room, described backboard is located on rear side of described framework.
Preferably, described wireless module comprises bluetooth module and WiFi module, described bluetooth module for receive bluetooth enable intelligent electronic device between connect and communication, described WiFi module for receive possess WiFi function electronic equipment between connect.
Preferably, described control unit comprises control button, and described control button is arranged at described sound equipment surface.
Preferably, described upper veneer and lower veneer adopt different materials to make, and described upper veneer adopts glass fibre, carbon fiber or shellproof cloth to make, and described lower veneer is the one in composite plate, plank or cardboard.
Preferably, inside described framework, surrounding is with high density foam bar, and described framework is the frame structure of wood, iron or plastic processing.
Preferably, also comprise termination, for connecting described driver and oscillating plate, described termination is multiple, and described driver is identical with described driver number.
Preferably, described backboard is almag plate, described backboard offers several through holes.
Preferably, the length-width ratio of described oscillating plate is golden section proportion.
The present invention at least comprises following beneficial effect:
(1) the present invention is by oscillating plate fixing metal ring set, and driver is placed in metal ring, and coated carbon fiber damping sheet at an upper portion thereof, thus improve heat dispersion, reduce distortion;
(2) backboard of the present invention adopts channel-shaped structure, forms a solid space, can increase radiating effect after backboard and oscillating plate, and form sound equipment separate space, tonequality of unrolling is better;
(3) be provided with wireless module in flat panel loudspeaker of the present invention, the wireless transmission of audio frequency can be realized.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present invention;
Fig. 2 is the vertical view bottom backboard of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
The present invention relates to a kind of wireless flat sound equipment, as depicted in figs. 1 and 2, comprise framework 1, the one side of described framework 1 is oscillating plate 10, described oscillating plate 10 is three-decker, comprise cellular board, be attached at the upper veneer of cellular board upper surface, be attached at the lower veneer of cellular board lower surface, described oscillating plate 10 to be fixed on front side of framework 1 and to carry mural painting function, described framework 1 another side is the backboard 9 with channel-shaped structure, described oscillating plate 10 times veneers 103 are fixed with becket 2, driver 3 is placed with in described becket 2, described driver 3 is by termination 4 and wireless module 5, control unit 8 is connected, described driver 3 top is coated with carbon fiber damping sheet 6.
Wherein, becket 2 is fixed on oscillating plate 10 by glue, is connected between becket 2 with driver 3 by T-shaped joint face.Because driver 3 is not that direct screw is riveted on oscillating plate 10, but use a becket 2 in outside.This becket 2 glue and oscillating plate 10 bond, and then insert in it by driver 3, loosen and the noise that brings under so can preventing from being mechanically anchored in sound vibrations; And adopt glue bonding that bonding can be made more firm, can not loosen, without noise, reduce failure rate, prevent driver to be oxidized.Be connected by T-shaped joint face between becket 2 with driver 3, also can strengthen firmness.Backboard 9 can adopt almag plate, compared with traditional metallic plate, almag plate is adopted to gain in strength, improve heat dispersion, strengthen corrosion resistance, backboard 9 offers several through holes 91, and the length-width ratio of this backboard 9 is golden section proportion, the thermal endurance of sound equipment so can be made better, improve the acoustical quality of sound equipment simultaneously.Described backboard 9 is channel-shaped structure, and leaves space between oscillating plate 10, thus makes to install the rear portion of box body and form a solid space, increases heat radiation, forms sound space, tonequality of unrolling is better.
Framework 1 surrounding is high density foam bar 7, thus forms two-layer new structure.Wherein, the hardness of high density foam bar is moderate.Change two layers of original rigid connection structure, the shortcoming that cannot access vibrations source of sound can be overcome, greatly improve tonequality, and under smaller tremors, body of wall is not damaged, damping, two layers of original rigid structure have fettered the space of vibrations simultaneously, utilize high density foam bar can make the better effects if of low frequency.
Described backboard 9 is provided with control unit 8 and termination 4, and described driver 3 is identical with the number of termination 4, is installed separately between described driver 3.As shown in Figure 2, oscillating plate 10 is provided with 4 terminations, and driver 3 number is 4, and the position that four that are arranged on oscillating plate 10 respectively different, compared to original driver 3 connection, the present invention can support more than 2 sound channels simultaneously, support stereo, overcome monaural shortcoming.
Wireless module 5 is increased in described wireless flat sound equipment, comprise bluetooth module and WiFi module, described bluetooth module for receive bluetooth enable intelligent electronic device between connect and communication, described WiFi module for receive possess WiFi function electronic equipment between connect, audio frequency input can realize wireless input, a large amount of pipeline need not be imbedded in mounting design, can installation cost be reduced.
In described control unit, 8 comprise control button 11, and described control button 11 is arranged at described sound equipment surface, for directly controlling described sound equipment work by described control unit.
The length-width ratio of described wireless flat sound equipment is preferably golden section proportion (0.88: 1), and the length-width ratio of same described installation box body is also preferably golden section proportion, adopts golden section proportion that sound equipment can be made to reach better tonequality.
Wireless flat sound equipment of the present invention can be embedded in furred ceiling, and also can be hidden in wall, can also be embedded in cabinet, even can bury underground under floor with in table, implementation is flexible and changeable.
Be not difficult to find, the present invention is by fixing metal ring set in metal profile, and driver is placed in metal ring, and coated carbon fiber damping sheet at an upper portion thereof, thus improve heat dispersion, tuning, reduction distortion.The backboard of sound equipment of the present invention is channel-shaped structure, forms a solid space, can increase radiating effect, forms sound space, tonequality of unrolling is better with sound equipment rear portion.Length-width ratio of the present invention is golden section proportion, and the length-width ratio of the end box of use is also golden section proportion, thus ensures to reach better tonequality.The present invention, by installing wireless module, can realize the wireless transmission of audio frequency, reduces installation cost.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. a wireless flat sound equipment, is characterized in that, comprising:
Framework, it is the body supports mechanism of flat panel loudspeaker;
Oscillating plate, it is three-decker, comprises cellular board, be attached at the upper veneer of cellular board upper surface, be attached at the lower veneer of cellular board lower surface, described oscillating plate to be fixed on front side of framework and to carry mural painting function, and described oscillating plate lower surface is fixed with metal ring by glue;
Driver, it is placed in metal ring, and for driving oscillating plate, described driver top is coated with carbon fiber damping sheet;
Wireless module, it is connected with driver, for receiving wireless audio signal;
Control unit, it is connected with wireless module, driver, is responsible for computing and process;
And backboard, it is channel-shaped structure, and for the formation of audio room, described backboard is located on rear side of described framework.
2. wireless flat sound equipment as claimed in claim 1, it is characterized in that, described wireless module comprises bluetooth module and WiFi module, described bluetooth module for receive bluetooth enable intelligent electronic device between connect and communication, described WiFi module for receive possess WiFi function electronic equipment between connect.
3. wireless flat sound equipment as claimed in claim 1, it is characterized in that, described control unit comprises control button, and described control button is arranged at described sound equipment surface.
4. wireless flat sound equipment as claimed in claim 1, it is characterized in that, described upper veneer and lower veneer adopt different materials to make, and described upper veneer adopts glass fibre, carbon fiber or shellproof cloth to make, and described lower veneer is the one in composite plate, plank or cardboard.
5. wireless flat sound equipment as claimed in claim 1, it is characterized in that, inside described framework, surrounding is with high density foam bar, and described framework is the frame structure of wood, iron or plastic processing.
6. wireless flat sound equipment as claimed in claim 1, it is characterized in that, also comprise termination, for connecting described driver and oscillating plate, described termination is multiple, and described driver is identical with described driver number.
7. wireless flat sound equipment as claimed in claim 1, it is characterized in that, described backboard is almag plate, described backboard offers several through holes.
8. wireless flat sound equipment as claimed in claim 1, it is characterized in that, the length-width ratio of described oscillating plate is golden section proportion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510900383.2A CN105451107A (en) | 2015-12-08 | 2015-12-08 | Wireless flat-panel sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510900383.2A CN105451107A (en) | 2015-12-08 | 2015-12-08 | Wireless flat-panel sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105451107A true CN105451107A (en) | 2016-03-30 |
Family
ID=55560820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510900383.2A Pending CN105451107A (en) | 2015-12-08 | 2015-12-08 | Wireless flat-panel sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105451107A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200944661Y (en) * | 2006-08-17 | 2007-09-05 | 黄安福 | Flat sound equipment with decorative effect |
| CN201557239U (en) * | 2009-10-20 | 2010-08-18 | 黄安福 | Plane sound box |
| WO2010137997A2 (en) * | 2009-05-29 | 2010-12-02 | Leiv Eiriksson Nyskapning As | Flat panel acoustic module |
| CN201674654U (en) * | 2010-02-08 | 2010-12-15 | 温小平 | Bluetooth flat acoustics with images capable of being transformed |
| CN102625212A (en) * | 2012-04-01 | 2012-08-01 | 英爵音响（上海）有限公司 | Flat-panel sound box |
| CN202514040U (en) * | 2012-04-01 | 2012-10-31 | 英爵音响（上海）有限公司 | Wall-hidden type sound equipment and system thereof |
| CN202818536U (en) * | 2012-08-08 | 2013-03-20 | 英爵音响（上海）有限公司 | Built-in-wall flat-panel sound box sound-amplifying backplane |
| CN202818533U (en) * | 2012-08-08 | 2013-03-20 | 英爵音响（上海）有限公司 | Flat speaker support plate |
| CN203104758U (en) * | 2012-10-25 | 2013-07-31 | 深圳市仁慧工业材料有限公司 | Novel Bluetooth flat speaker |
| US20150071475A1 (en) * | 2013-03-14 | 2015-03-12 | Soundwall Llc | Decorative flat panel sound system |
-
2015
- 2015-12-08 CN CN201510900383.2A patent/CN105451107A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200944661Y (en) * | 2006-08-17 | 2007-09-05 | 黄安福 | Flat sound equipment with decorative effect |
| WO2010137997A2 (en) * | 2009-05-29 | 2010-12-02 | Leiv Eiriksson Nyskapning As | Flat panel acoustic module |
| CN201557239U (en) * | 2009-10-20 | 2010-08-18 | 黄安福 | Plane sound box |
| CN201674654U (en) * | 2010-02-08 | 2010-12-15 | 温小平 | Bluetooth flat acoustics with images capable of being transformed |
| CN102625212A (en) * | 2012-04-01 | 2012-08-01 | 英爵音响（上海）有限公司 | Flat-panel sound box |
| CN202514040U (en) * | 2012-04-01 | 2012-10-31 | 英爵音响（上海）有限公司 | Wall-hidden type sound equipment and system thereof |
| CN202818536U (en) * | 2012-08-08 | 2013-03-20 | 英爵音响（上海）有限公司 | Built-in-wall flat-panel sound box sound-amplifying backplane |
| CN202818533U (en) * | 2012-08-08 | 2013-03-20 | 英爵音响（上海）有限公司 | Flat speaker support plate |
| CN203104758U (en) * | 2012-10-25 | 2013-07-31 | 深圳市仁慧工业材料有限公司 | Novel Bluetooth flat speaker |
| US20150071475A1 (en) * | 2013-03-14 | 2015-03-12 | Soundwall Llc | Decorative flat panel sound system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |