CN202068553U - Sound box for notebook computer - Google Patents
Sound box for notebook computer Download PDFInfo
- Publication number
- CN202068553U CN202068553U CN2010206812433U CN201020681243U CN202068553U CN 202068553 U CN202068553 U CN 202068553U CN 2010206812433 U CN2010206812433 U CN 2010206812433U CN 201020681243 U CN201020681243 U CN 201020681243U CN 202068553 U CN202068553 U CN 202068553U
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- China
- Prior art keywords
- sound box
- notebook computer
- single body
- audio amplifier
- monomer
- 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 sound box for a notebook computer. The sound box for the notebook computer comprises a flat sound box single body and a USB (universal serial bus) sound card power amplifier circuit, wherein a clamping device is fixedly arranged on the flat sound box single body and can clamp the sound box single body on the side of a display of the notebook computer. The flat sound box single body is adopted, so the sound box for the notebook computer of the utility model has the beneficial effects of small volume, light weight, and good tone quality; the sound box single body is arranged on two sides of a liquid crystal display of the notebook computer, so the stereo effect is remarkable; and the USB sound card power amplifier circuit is adopted, so the sound box is more convenient to connect and use.
Description
Technical field
The utility model relates to audio amplifier, specifically is a kind of notebook computer audio amplifier.
Background technology
Along with progress of science and technology, notebook computer is in recent years because it is convenient and practical, and portable characteristics replace desktop computer gradually and become people's first-selection, and its sales volume also rises year by year.But because the restriction of its volume, the sound box system in the notebook computer always is difficult to satisfactory.And traditional audio amplifier volume is unsuitable for portable greatly.
The development of plate diaphragm sonification techniques, making that plat sound box has been broken through traditional sound box gauge can not be less than the restriction of loudspeaker unit bore, makes plat sound box can design more frivolously and small and exquisite, makes the portability of sound system become possibility.
The utility model content
At the problems referred to above, the utility model aims to provide a kind of light and handy, connection is easy and sound performance is excellent notebook audio amplifier.
For realizing this technical purpose, scheme of the present utility model is: a kind of notebook computer audio amplifier comprises the plat sound box monomer, USB sound card power amplifier, be installed with clamping device on the described plat sound box monomer, the audio amplifier monomer can be clamped in the display avris of notebook computer.
As further improvement, described clamping device is made up of with the assembling of plat sound box monomer by spring intermediate plate.
As further improvement, described plat sound box monomer comprises plate diaphragm and sound box, and this vibrating diaphragm connects sound box by the rubber side suspension.
The beneficial effects of the utility model are: use the plat sound box monomer, volume is little, and is in light weight, and tonequality is good, and the audio amplifier monomer is installed on the LCD both sides of notebook computer, and stereophonic effect is obvious, uses USB sound card power amplifier, and it is more convenient to connect use.
Description of drawings
Fig. 1 is a side schematic view of the present utility model.
Fig. 2 is a back of the present utility model schematic diagram.
Schematic diagram when Fig. 3 connects for audio amplifier of the present utility model and computer.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1, 2, a kind of notebook computer audio amplifier of the present utility model, comprise plat sound box monomer 3, USB sound card power amplifier, be installed with clamping device on its described plat sound box monomer, the audio amplifier monomer can be clamped in the display avris of notebook computer, as shown in Figure 3, clamping device is made up of with the assembling of plat sound box monomer by spring 2 intermediate plate 1.Described plat sound box monomer comprises plate diaphragm and sound box, and this vibrating diaphragm connects sound box by the rubber side suspension.
Audio amplifier monomer in this specific embodiment adopts the plate diaphragm generation technique, reaches the purpose of ultra-thin extra small ultralight.Plate diaphragm adopts ultra-thin and ultra-light material sheet material, as charcoal fibre, glass, chemical fibre establishment cloth.Plate diaphragm adopts the rubber side suspension to be connected effectively raising LF-response with sound box.
The above; it only is preferred embodiment of the present utility model; not in order to restriction the utility model, every foundation technical spirit of the present utility model to any trickle modification that above embodiment did, be equal to and replace and improve, all should be included within the protection range of technical solutions of the utility model.
Claims (3)
1. a notebook computer audio amplifier comprises plat sound box monomer (3), USB sound card power amplifier, it is characterized in that: be installed with clamping device on the described plat sound box monomer, the audio amplifier monomer can be clamped in the display avris of notebook computer.
2. notebook computer audio amplifier according to claim 1 is characterized in that: described clamping device is made up of with the assembling of plat sound box monomer by spring (2) intermediate plate (1).
3. notebook computer audio amplifier according to claim 1 and 2 is characterized in that: described plat sound box monomer comprises plate diaphragm and sound box, and this vibrating diaphragm connects sound box by the rubber side suspension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206812433U CN202068553U (en) | 2010-12-24 | 2010-12-24 | Sound box for notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206812433U CN202068553U (en) | 2010-12-24 | 2010-12-24 | Sound box for notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068553U true CN202068553U (en) | 2011-12-07 |
Family
ID=45062401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206812433U Expired - Fee Related CN202068553U (en) | 2010-12-24 | 2010-12-24 | Sound box for notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262875A (en) * | 2010-05-28 | 2011-11-30 | 梅迪奇创意股份有限公司 | Broadcast fixture |
| CN112318534A (en) * | 2018-10-30 | 2021-02-05 | 苏州佳世达电通有限公司 | Clamping device |
-
2010
- 2010-12-24 CN CN2010206812433U patent/CN202068553U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262875A (en) * | 2010-05-28 | 2011-11-30 | 梅迪奇创意股份有限公司 | Broadcast fixture |
| CN112318534A (en) * | 2018-10-30 | 2021-02-05 | 苏州佳世达电通有限公司 | Clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20131224 |