CN204425566U - A kind of audio amplifier of tower structure - Google Patents
A kind of audio amplifier of tower structure Download PDFInfo
- Publication number
- CN204425566U CN204425566U CN201520136790.6U CN201520136790U CN204425566U CN 204425566 U CN204425566 U CN 204425566U CN 201520136790 U CN201520136790 U CN 201520136790U CN 204425566 U CN204425566 U CN 204425566U
- Authority
- CN
- China
- Prior art keywords
- metal framework
- plastic shell
- audio amplifier
- sound chamber
- tower structure
- 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 discloses a kind of audio amplifier of tower structure, comprise loudspeaker, characterized by further comprising wooden sound chamber, metal framework and plastic shell, described wooden sound chamber is fixed in metal framework, described plastic shell is fixed on metal framework, cover metal framework completely, described plastic shell can moulding arbitrarily, described plastic shell is also provided with the opening consistent with the outlet sound mouth in wooden sound chamber.By utilizing frame structure wooden acoustic box to be had the abundant advantages of the moulding of good sound chamber speciality and plastic cement material audio amplifier, achieve the audio amplifier of high-quality tonequality keeping having with wood cabinet while keeping appearance and modeling to enrich.
Description
Technical field
The utility model relates to a kind of audio-visual equipment, is specially and relates to a kind of audio amplifier adopting tower structure.
Background technology
Speaker products form is on the market very many, the good audio amplifier of tradition tonequality is wooden mostly, profile mostly is square sound equipment, because timber can compare thick shell, sound chamber is relatively good, and therefore tonequality is better, and shortcoming is the restriction due to wood materials, profile is not allowed other moulding various that is easy to do, affect its appearance to a certain extent.Some enrich the audio amplifier of shape, the plastic cement material mostly adopted, but owing to not having well-regulated sound chamber, tonequality are showed undesirable again.
Utility model content
The technical problems to be solved in the utility model be how to provide a kind of can easily moulding and the audio amplifier of tonequality excellence.
In order to solve the problems of the technologies described above, the utility model devises a kind of audio amplifier of tower structure, comprise loudspeaker, characterized by further comprising wooden sound chamber, metal framework and plastic shell, described wooden sound chamber is fixed in metal framework, and described plastic shell is fixed on metal framework, covers metal framework completely, described plastic shell can moulding arbitrarily, described plastic shell is also provided with the opening consistent with the outlet sound mouth in wooden sound chamber.
The audio amplifier of described tower structure, its feature also comprises rechargeable battery, bluetooth module and audio processing modules, and described bluetooth module and audio processing modules are electrically connected, and described audio processing modules and loudspeaker are electrically connected.
The audio amplifier of described tower structure, described plastic shell and metal framework are movable fixing.
The audio amplifier of described tower structure, described plastic shell divides two-layer, is respectively fixed bed and moulding layer, and described fixed bed adopts the plastic material of hard for supporting fixing metal framework, described moulding layer adopts the plastic material with flexible material to make, and can be socketed on fixed bed flexibly.
Implement the utility model and there is following beneficial effect: by utilizing frame structure wooden acoustic box to be had the abundant advantages of the moulding of good sound chamber speciality and plastic cement material audio amplifier, achieve maintenance while keeping appearance and modeling to enrich have with wood cabinet the audio amplifier of high-quality tonequality.
Accompanying drawing explanation
Fig. 1 is wooden sound chamber schematic diagram;
Fig. 2 is metal framework schematic diagram;
Fig. 3 is plastic shell structural representation;
Fig. 4 is the structural representation of overall package.
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.
Fig. 1 is wooden sound chamber schematic diagram, the sound cavity main body 11 be made up of wood materials, sound cavity main body 11 is provided with outlet sound mouth 12, the size of outlet sound mouth 12 and the structure of endoporus require to customize respectively according to tonequality, the profile of sound cavity main body 11 is under the tonequality prerequisite not affecting overall wooden sound chamber, can customize arbitrarily, the present embodiment adopts the cuboid of rule; Fig. 2 is metal framework schematic diagram; Metal framework module customizes according to the profile of sound cavity main body, wooden sound chamber is fixed in metal framework, the present embodiment adopts the cuboid matched with sound cavity main body 11, the cuboid connected into by 12 metal fixed strips 21 is formed, the cuboid cavity 22 that inner formation matches with the profile of sound cavity main body 11, metal fixed strip 21 is also provided with the screwed hole 23 for fixing plastic shell; Fig. 3 is plastic shell structural representation, housing main body 31 is under the prerequisite covering metal framework completely, can moulding arbitrarily, consistent opening is provided with in outlet sound mouth position, correspondence wooden sound chamber, in order to improve the easiness of the replacing of the profile of audio amplifier further, plastic shell can be designed to two-layer, be respectively fixed bed and moulding layer, described fixed bed adopts the plastic material of hard for supporting fixing metal framework, described moulding layer adopts the plastic material with flexible material to make, and can be socketed on fixed bed flexibly.Fig. 4 is the structural representation of overall package, is first arranged on metal framework 2 in wooden sound chamber 1, then is arranged on metal framework by the socket of required plastic shell 3, can complete the installation of overall audio amplifier.
Above disclosedly be only a kind of embodiment of the utility model, certainly the interest field of the utility model can not be limited with this, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and according to the equivalent variations that the utility model claim is done, still belong to the scope that utility model contains.
Claims (4)
1. the audio amplifier of a tower structure, comprise loudspeaker, characterized by further comprising wooden sound chamber, metal framework and plastic shell, described wooden sound chamber is fixed in metal framework, described plastic shell is fixed on metal framework, cover metal framework completely, described plastic shell can moulding arbitrarily, described plastic shell is also provided with the opening consistent with the outlet sound mouth in wooden sound chamber.
2. the audio amplifier of tower structure according to claim 1, its feature also comprises rechargeable battery, bluetooth module and audio processing modules, and described bluetooth module and audio processing modules are electrically connected, and described audio processing modules and loudspeaker are electrically connected.
3. the audio amplifier of tower structure according to claim 2, described plastic shell and metal framework are movable fixing.
4. the audio amplifier of tower structure according to claim 3, described plastic shell divides two-layer, be respectively fixed bed and moulding layer, described fixed bed adopts the plastic material of hard for supporting fixing metal framework, described moulding layer adopts the plastic material with flexible material to make, and can be socketed on fixed bed flexibly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136790.6U CN204425566U (en) | 2015-03-11 | 2015-03-11 | A kind of audio amplifier of tower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136790.6U CN204425566U (en) | 2015-03-11 | 2015-03-11 | A kind of audio amplifier of tower structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204425566U true CN204425566U (en) | 2015-06-24 |
Family
ID=53475891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136790.6U Expired - Fee Related CN204425566U (en) | 2015-03-11 | 2015-03-11 | A kind of audio amplifier of tower structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204425566U (en) |
-
2015
- 2015-03-11 CN CN201520136790.6U patent/CN204425566U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20170311 |