CN205123976U - Hidden background music flat sound - Google Patents
Hidden background music flat sound Download PDFInfo
- Publication number
- CN205123976U CN205123976U CN201520969786.8U CN201520969786U CN205123976U CN 205123976 U CN205123976 U CN 205123976U CN 201520969786 U CN201520969786 U CN 201520969786U CN 205123976 U CN205123976 U CN 205123976U
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- CN
- China
- Prior art keywords
- background music
- flat panel
- back cover
- metal back
- panel loudspeaker
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- 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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Abstract
The utility model provides a hidden background music flat sound, including sound board, music driver, metal backshell, sound board and music driver link to each other, the whole plane formula support of metal backshell sound board, just, the edge part of metal backshell the hole that links to each other with the wall has, hidden background music flat sound can whole embed in the wall. The utility model discloses a hidden background music flat sound can be made it stealthy by in the embedding wall and with the cover of wall ash, does not account for the space, does not influence indoor modernization and decorates.
Description
Technical field
The utility model relates to flat panel loudspeaker field, particularly the concealed background music flat panel loudspeaker of one.
Background technology
Flat panel loudspeaker is made up of source of sound input equipment, signal amplifier (power amplifier) and loud speaker, is a whole set of system, excites bending wave in phonation board and sounding by exciter (driving body).The pronunciation vibration principle of plane horn and the radiation vibratory sound of conventional horn very different, it sticks together in one piece of special flat sheet and on special relevant position of specifying by a slight driver, and this driver just can order about this flat sheet and produces undulating vibratory and sound conduction gone out when conducting.
In a stereo set system, present background music sound equipment, be mostly that conventional loudspeakers audio amplifier is formed, have very large loud speaker and very large casing, volume is large, and heavy, inconvenient operation, also unsightly, is discord with modernization interior decoration.Meanwhile, existing flat panel loudspeaker cannot embed within the walls and cover with wall ash, can not make it stealthy, still will take up room.
Utility model content
The utility model proposes a kind of concealed background music flat panel loudspeaker, solve background music sound equipment in prior art and can not embed within the walls, the problem that still will take up room.
The technical solution of the utility model is achieved in that
The utility model discloses a kind of concealed background music flat panel loudspeaker, comprise pronunciation board, music driver, metal back cover, described pronunciation board is connected with music driver, the described pronunciation board described in the support of metal back cover, the described pronunciation board described in the support of metal back cover integral planar formula, and the edge part of described metal back cover has the hole that can be connected with wall, described concealed background music flat panel loudspeaker energy embed wholly within the walls.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, there is between described pronunciation board and metal back cover strip pad.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described metal back cover arranges at least one ventilation part near the side of body of wall.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described music driver has the lead-in wire be connected with external power source through described metal back cover.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described pronunciation board is cellular board, and described metal back cover is stainless steel metal part.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described pronunciation board and metal back cover is all rectangle and size is basically identical, the corner of described metal back cover all has a screw be connected with wall.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, the thickness of described concealed background music flat panel loudspeaker is: 8cm ~ 15cm.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described ventilation part quantity is 2, and is the square groove being projected on described metal back cover.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described cellular board is aluminum honeycomb panel.
As the further improvement of concealed background music flat panel loudspeaker described in the utility model, described pronunciation board surface has one deck papery cover layer.
Implement the concealed background music flat panel loudspeaker of one of the present utility model, there is following useful technique effect:
Concealed background music flat panel loudspeaker of the present utility model, has ultra-thin structure, can embed within the walls and cover with wall ash, making it stealthy, do not take up space, not affecting indoor modernization decoration.Hiding of this background music flat panel loudspeaker, does not affect the broadcasting of music.Be applicable to the places such as various family, hotel, coffee shop, dining room, audio-visual education room, meeting room, public transport, public leisure public place of entertainment, public broadcasting.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the concealed background music flat panel loudspeaker of the utility model.
Fig. 2 is the rearview of the concealed background music flat panel loudspeaker of the utility model.
Fig. 3 is the profile of the concealed background music flat panel loudspeaker of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 3, preferred embodiment of the present utility model, a kind of concealed background music flat panel loudspeaker 1, comprise pronunciation board 10, music driver 20, metal back cover 30, pronunciation board 10 is connected with music driver 20, and metal back cover 30 supports pronunciation board 10, metal back cover 30 integral planar formula supports pronunciation board 10, and the edge part of metal back cover 30 has the hole 301 that can be connected with wall, concealed background music flat panel loudspeaker 1 energy embed wholly within the walls.
Adopt such structure, technique effect is, concealed background music flat panel loudspeaker 1 is embedded within the walls by hole 301 entirety, does not take up space.
Meanwhile, pronunciation board 10 surface has one deck papery cover layer, and papery cover layer can protect the structure of pronunciation board 10 inside, covers papery cover layer with wall ash, makes it stealthy, does not affect indoor modernization decoration.
The thickness of concealed background music flat panel loudspeaker 1 is: 8cm ~ 15cm.Adopt such structure, can accomplish ultra-thin, be convenient to embed within the walls.
Refer to Fig. 3, there is between pronunciation board 10 and metal back cover 30 strip pad 15.
Refer to Fig. 2, metal back cover 30 arranges at least one ventilation part 35 near the side of body of wall.The design of metal back cover 30 must consider that ventilation part 35 on metal back cover 30 is to increase the diffraction problems of sound wave, because flat panel loudspeaker is undaform vibration.Its same back side can produce identical acoustic pressure (just phase place is different), so must have window to increase acoustic radiation, so also just has better directive property, does not produce different sound effects by because of the difference of listener position.Ventilation part 35 quantity is 2, and is the square groove being projected on described metal back cover 30.
Music driver 20 has the lead-in wire 50 be connected with external power source through metal back cover 30.
Pronunciation board 10 is cellular board, and cellular board is aluminum honeycomb panel, and metal back cover 30 is stainless steel metal part.
Further, pronunciation board 10 and metal back cover 30 is all rectangle and size is basically identical, the corner of metal back cover 30 all has a screw that can be connected with wall.
Implement the concealed background music flat panel loudspeaker of one of the present utility model, there is following useful technique effect:
Concealed background music flat panel loudspeaker of the present utility model, has ultra-thin structure, can embed within the walls and cover with wall ash, making it stealthy, do not take up space, not affecting indoor modernization decoration.Hiding of this background music flat panel loudspeaker, does not affect the broadcasting of music.Be applicable to the places such as various family, hotel, coffee shop, dining room, audio-visual education room, meeting room, public transport, public leisure public place of entertainment, public broadcasting.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a concealed background music flat panel loudspeaker, comprise pronunciation board, music driver, metal back cover, described pronunciation board is connected with music driver, the described pronunciation board described in the support of metal back cover, it is characterized in that, the described pronunciation board described in the support of metal back cover integral planar formula, and, the edge part of described metal back cover has the hole that can be connected with wall, and described concealed background music flat panel loudspeaker energy embed wholly within the walls.
2. concealed background music flat panel loudspeaker according to claim 1, is characterized in that having strip pad between described pronunciation board and metal back cover.
3. concealed background music flat panel loudspeaker according to claim 1, is characterized in that, described metal back cover arranges at least one ventilation part near the side of body of wall.
4. concealed background music flat panel loudspeaker according to claim 1, is characterized in that, described music driver has the lead-in wire be connected with external power source through described metal back cover.
5. the concealed background music flat panel loudspeaker according to any one of Claims 1-4, it is characterized in that, described pronunciation board is cellular board, described metal back cover is stainless steel metal part.
6. the concealed background music flat panel loudspeaker according to any one of claim 5, it is characterized in that, described pronunciation board and metal back cover is all rectangle and size is basically identical, the corner of described metal back cover all has a screw be connected with wall.
7. concealed background music flat panel loudspeaker according to claim 1, is characterized in that, the thickness of described concealed background music flat panel loudspeaker is: 8cm ~ 15cm.
8. concealed background music flat panel loudspeaker according to claim 3, is characterized in that, described ventilation part quantity is 2, and is the square groove being projected on described metal back cover.
9. concealed background music flat panel loudspeaker according to claim 5, is characterized in that, described cellular board is aluminum honeycomb panel.
10. concealed background music flat panel loudspeaker according to claim 1, is characterized in that, described pronunciation board surface has one deck papery cover layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969786.8U CN205123976U (en) | 2015-11-30 | 2015-11-30 | Hidden background music flat sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520969786.8U CN205123976U (en) | 2015-11-30 | 2015-11-30 | Hidden background music flat sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205123976U true CN205123976U (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520969786.8U Active CN205123976U (en) | 2015-11-30 | 2015-11-30 | Hidden background music flat sound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205123976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182020A (en) * | 2017-06-29 | 2017-09-19 | 深圳市禾音视频科技有限公司 | Flat panel loudspeaker installation method |
| CN107547993A (en) * | 2016-06-27 | 2018-01-05 | 阿米那科技有限公司 | Speaker panel |
| CN108834007A (en) * | 2018-07-13 | 2018-11-16 | 安美莱（上海）影音设备有限公司 | A kind of mounting structure and method of hidden speaker |
| WO2019234445A1 (en) * | 2018-06-07 | 2019-12-12 | Amina Technologies Limited | Front mounted flat panel loudspeaker assembly |
-
2015
- 2015-11-30 CN CN201520969786.8U patent/CN205123976U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107547993A (en) * | 2016-06-27 | 2018-01-05 | 阿米那科技有限公司 | Speaker panel |
| CN107547993B (en) * | 2016-06-27 | 2021-08-20 | 阿米那科技有限公司 | Loudspeaker panel |
| US11582540B2 (en) | 2016-06-27 | 2023-02-14 | Amina Technologies Limited | Speaker panel |
| CN107182020A (en) * | 2017-06-29 | 2017-09-19 | 深圳市禾音视频科技有限公司 | Flat panel loudspeaker installation method |
| CN107182020B (en) * | 2017-06-29 | 2020-07-03 | 深圳市一禾音视频科技有限公司 | Flat sound installation method |
| WO2019234445A1 (en) * | 2018-06-07 | 2019-12-12 | Amina Technologies Limited | Front mounted flat panel loudspeaker assembly |
| CN112585994A (en) * | 2018-06-07 | 2021-03-30 | 阿米那科技有限公司 | Front-mounted flat panel speaker assembly |
| US11323792B2 (en) | 2018-06-07 | 2022-05-03 | Amina Technologies Limited | Front mounted flat panel loudspeaker assembly |
| CN108834007A (en) * | 2018-07-13 | 2018-11-16 | 安美莱（上海）影音设备有限公司 | A kind of mounting structure and method of hidden speaker |
| CN112492424A (en) * | 2018-07-13 | 2021-03-12 | 安美莱（上海）影音设备有限公司 | Invisible sound box and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518106 Xinghe Century Building, 3069 Caitian South, Futian Street, Futian District, Shenzhen City, Guangdong Province, 818 Patentee after: Baron Audio (Shenzhen) Co., Ltd. Address before: 518106 Xinghe Century Building, 3069 Caitian South, Futian Street, Futian District, Shenzhen City, Guangdong Province, 818 Patentee before: Amina sound (Shenzhen) Co., Ltd. |