CN220173366U - Novel flat panel loudspeaker box - Google Patents
Novel flat panel loudspeaker box Download PDFInfo
- Publication number
- CN220173366U CN220173366U CN202321209510.0U CN202321209510U CN220173366U CN 220173366 U CN220173366 U CN 220173366U CN 202321209510 U CN202321209510 U CN 202321209510U CN 220173366 U CN220173366 U CN 220173366U
- Authority
- CN
- China
- Prior art keywords
- board
- honeycomb
- sound
- sounding
- frame body
- 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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Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 6
- 239000004917 carbon fiber Substances 0.000 claims abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003365 glass fiber Substances 0.000 claims abstract description 5
- 239000011087 paperboard Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
The utility model relates to a novel flat panel sound box which comprises a frame body, a driver and a sound board, wherein the sound board is arranged at the front end of the frame body, the driver is arranged in the frame body and is arranged on the sound board, and the sound board is a honeycomb sound board. According to the utility model, the aluminum honeycomb double-surface vibration sounding board is adopted, the aluminum honeycomb double-surface vibration sounding board adopts the metal aluminum honeycomb as the sandwich layer, and special paper/PET/carbon fiber/glass fiber and the like are used as surface skin materials for compounding, so that the special sounding material is formed, the middle-high frequency extension of the loudspeaker is expanded, the transparent and pure sounding effect is generated, and especially, the sound of people is cleaner and natural, and the special sounding board is very suitable for the field of teaching conference consonants. The metal inner core is added with a special honeycomb structure, so that the metal inner core has strong compression resistance, and can effectively prevent deformation, moisture and mould.
Description
Technical Field
The utility model relates to a novel flat panel loudspeaker box.
Background
Traditional sound boxes have poor directivity and high sound attenuation, and generally need to stand at a specific position to hear perfect sound, especially in the high-pitched part. The sound heard at each location will be different. In addition, the traditional sound box has relatively large volume and certain requirements on placement positions, and can obtain an ideal listening environment only by using various different speakers or sound box combinations such as bass, midrange, treble and the like, so that the overall system cost is high.
Disclosure of Invention
In order to overcome the technical problems, the utility model provides a novel flat panel loudspeaker box. Is realized by the following scheme.
The utility model provides a novel dull and stereotyped audio amplifier, includes framework, driver, sound board, the front end of framework is installed the sound board, the driver is arranged in the framework and install on the sound board, the sound board is honeycomb sound board.
Further, the honeycomb sounding board comprises a first flat plate, a second flat plate and a honeycomb plate, wherein the first flat plate, the honeycomb plate and the second flat plate are stacked.
Further, the first flat plate and the second paperboard are PET, carbon fiber or glass fiber paperboards, and the honeycomb board is made of aluminum materials.
Further, the first plate, the honeycomb plate and the second plate are stacked and fastened by glue.
The utility model has the beneficial effects that: according to the utility model, the aluminum honeycomb double-surface vibration sounding board is adopted, the aluminum honeycomb double-surface vibration sounding board adopts the metal aluminum honeycomb as the sandwich layer, and special paper/PET/carbon fiber/glass fiber and the like are used as surface skin materials for compounding, so that the special sounding material is formed, the middle-high frequency extension of the loudspeaker is expanded, the transparent and pure sounding effect is generated, and especially, the sound of people is cleaner and natural, and the special sounding board is very suitable for the field of teaching conference consonants. The metal inner core is added with a special honeycomb structure, so that the metal inner core has strong compression resistance, and can effectively prevent deformation, moisture and mould.
Drawings
FIG. 1 is a schematic diagram of a flat panel loudspeaker of the present utility model;
fig. 2 is a schematic diagram of a cellular sound board structure according to the present utility model.
Detailed Description
The utility model is further illustrated below with reference to examples, which are only examples of part of the utility model, which are intended to illustrate the utility model and do not limit the scope of the utility model in any way.
As shown in fig. 1 to 2, a novel flat panel sound box comprises a frame body 1, a driver 3 and a sound board 2, wherein the sound board 2 is installed at the front end of the frame body 1, the driver 3 is arranged in the frame body 1 and installed on the sound board 2, and the sound board 2 is a honeycomb sound board.
In a further embodiment of the utility model: the honeycomb sounding board 2 comprises a first flat plate 21, a second flat plate 22 and a honeycomb plate 23, and the first flat plate 21, the honeycomb plate 23 and the second flat plate 22 are stacked.
In a further embodiment of the utility model: the first plate 21 and the second plate 22 are PET, carbon fiber or fiberglass cardboard, and the honeycomb plate 23 is made of aluminum material.
In a further embodiment of the utility model: the first plate 21, the honeycomb plate 23 and the second plate 22 are stacked and fastened by glue.
According to the utility model, the aluminum honeycomb double-surface vibration sounding board is adopted, the aluminum honeycomb double-surface vibration sounding board adopts the metal aluminum honeycomb as the sandwich layer, and special paper/PET/carbon fiber/glass fiber and the like are used as surface skin materials for compounding, so that the special sounding material is formed, the middle-high frequency extension of the loudspeaker is expanded, the transparent and pure sounding effect is generated, and especially, the sound of people is cleaner and natural, and the special sounding board is very suitable for the field of teaching conference consonants. The metal inner core is added with a special honeycomb structure, so that the metal inner core has strong compression resistance, and can effectively prevent deformation, moisture and mould.
The present utility model is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalent changes and variations in the above-mentioned embodiments can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (2)
1. Novel dull and stereotyped audio amplifier, its characterized in that: the portable electronic device comprises a frame body, a driver and a sounding board, wherein the sounding board is arranged at the front end of the frame body, the driver is arranged in the frame body and is arranged on the sounding board, the sounding board is a honeycomb sounding board, the honeycomb sounding board comprises a first flat plate, a second flat plate and a honeycomb board, the first flat plate, the honeycomb board and the second flat plate are stacked, the first flat plate and the second paper board are PET, carbon fiber or glass fiber paper boards, and the honeycomb board is made of aluminum materials.
2. A novel flat panel sound box according to claim 1, wherein: the first plate, the honeycomb plate and the second plate are stacked and fastened by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321209510.0U CN220173366U (en) | 2023-05-18 | 2023-05-18 | Novel flat panel loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321209510.0U CN220173366U (en) | 2023-05-18 | 2023-05-18 | Novel flat panel loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173366U true CN220173366U (en) | 2023-12-12 |
Family
ID=89060562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321209510.0U Active CN220173366U (en) | 2023-05-18 | 2023-05-18 | Novel flat panel loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173366U (en) |
-
2023
- 2023-05-18 CN CN202321209510.0U patent/CN220173366U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |