CN2321190Y - Speaker body of plywood - Google Patents
Speaker body of plywood Download PDFInfo
- Publication number
- CN2321190Y CN2321190Y CN 97237900 CN97237900U CN2321190Y CN 2321190 Y CN2321190 Y CN 2321190Y CN 97237900 CN97237900 CN 97237900 CN 97237900 U CN97237900 U CN 97237900U CN 2321190 Y CN2321190 Y CN 2321190Y
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- CN
- China
- Prior art keywords
- panel
- utility
- sound box
- model
- sound
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a sound box body made of wooden composite plates. The utility model comprises a basal body of a sound box, and the basal body of the sound box is composed of a front panel, a back panel, side panels, a top panel and a bottom panel. A horn hole is arranged on the front panel. A terminal box hole is arranged on the back panel. Wooden vibration damper plates are compounded on the side panels. The front panel, the top panel, the back panel and the bottom panel are respectively coated with a flexible decorative layer. The utility model has the advantages of beautiful appearance, and high fidelity of sound quality. The utility model is suitable for making various main sound boxes and auxiliary sound boxes.
Description
The utility model relates to a kind of stereo set, particularly relates to a kind of wood composite board sound box bodies.
At present general audio amplifier is by wooden or sound box made of paper matrix and topped ornament materials on the surface, as compositions such as paint, facing paper, PVC, stone material, fiberglass.Such sound box bodies tonequality easily produces deterioration in some frequency range or frequency, influences acoustics, and manufacturability is poor, and profile is not good enough.
The purpose of this utility model is to provide a kind of profile particularly attractive in appearance, phonogenic wood composite board sound box bodies.
The utility model wood composite board sound box bodies is to realize like this, it comprises by front and back panels, side panel, the audio amplifier matrix that top panel and bottom panel are formed, front panel is provided with bellmouth orifice, rear board is provided with the terminal box hole, and composite wood vibration damper plate on the side panel posts flexible decorative layer on front panel, top panel, rear board and the bottom panel.Wherein, also can be provided with on the rear board and swing to the hole, be used for installing and swing to tube, the audio amplifier matrix is made of papery or wood materials.Topped flexible decorative layer adopts whole cladding on front panel, top panel, rear board and the bottom panel, interior decorative coat can be artificial leather, corium, or other material, but with corium, artificial leather for well, by asperities and gas permeability thereon, harmful reflection of energy absorbing high-frequency section makes tonequality more clear, soft, and the luxurious elegance of appearance.Wooden vibration damper plate can be solid wood plate or fiber board, according to its thickness of unlike material is 5～30 centimeters, for increasing the profile aesthetic feeling of sound box bodies, the lines flow smoothly to make sound box bodies, four jiaos on the front of best wooden vibration damper plate and the plane of symmetry periphery is arc transition, and also arc transition between front and adjacent surface, this wooden vibration damper plate can be stopped the lamina sound box bodies effectively and produce the shortcoming that is harmful to resonance in some frequency range or frequency easily, more help sound dispersion, reduce the harmful reflection of sound wave on the audio amplifier surface, thereby improve the tonequality fidelity greatly, wooden vibration damper plate can adopt bonding, joggle or connector ways of connecting are compounded in a left side, on the right panel.This sound box bodies profile is trapezoidal to adopt, and promptly the unique model that turns forward of front panel lower end is good.After sound box bodies disposes various loudspeaker and various protective cover, can be made into multi-form various main sound boxs and consonant case.
The advantage of the utility model wood composite board sound box bodies is aesthetic in appearance, luxurious elegance, and sound clarity, soft, and the fidelity height is suitable for making all kinds of main and auxiliary audio amplifiers.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model structural representation
Fig. 2: the A-A cutaway view among Fig. 1
The utility model wood composite board sound box bodies comprises the audio amplifier matrix of being made up of front panel 1, rear board 2, side panel 3, top panel 4 and bottom panel 5, bellmouth orifice 6 is arranged on the front panel 1, terminal box hole 7 is arranged on the rear board, swing to hole 8, integral body clads the skin corium 9 on plate 1, rear board 2, top panel 4 and the bottom panel 5 in front, is compounded in the solid wood vibration damper plate 10 on the biside plate 3.
Claims (2)
1, a kind of wood composite board sound box bodies, comprise by front and back panels, side panel, the audio amplifier matrix that top panel and bottom panel are formed, front panel is provided with bellmouth orifice, rear board is provided with the terminal box hole, it is characterized in that being compounded with on the side panel wooden vibration damper plate, and cladding has flexible decorative layer on front panel, top panel, rear board and the bottom panel.
2, wood composite board sound box bodies as claimed in claim 1 is characterized in that wooden vibration damper plate thickness is 5～30 centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237900 CN2321190Y (en) | 1997-10-23 | 1997-10-23 | Speaker body of plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97237900 CN2321190Y (en) | 1997-10-23 | 1997-10-23 | Speaker body of plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321190Y true CN2321190Y (en) | 1999-05-26 |
Family
ID=33948437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97237900 Expired - Fee Related CN2321190Y (en) | 1997-10-23 | 1997-10-23 | Speaker body of plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321190Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111698589A (en) * | 2020-06-30 | 2020-09-22 | 福来宝电子(深圳)有限公司 | A cladding body and audio amplifier for audio amplifier |
-
1997
- 1997-10-23 CN CN 97237900 patent/CN2321190Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111698589A (en) * | 2020-06-30 | 2020-09-22 | 福来宝电子(深圳)有限公司 | A cladding body and audio amplifier for audio amplifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |