CN203368679U - Sound box - Google Patents
Sound box Download PDFInfo
- Publication number
- CN203368679U CN203368679U CN 201320318380 CN201320318380U CN203368679U CN 203368679 U CN203368679 U CN 203368679U CN 201320318380 CN201320318380 CN 201320318380 CN 201320318380 U CN201320318380 U CN 201320318380U CN 203368679 U CN203368679 U CN 203368679U
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- CN
- China
- Prior art keywords
- box
- audio amplifier
- sound
- sound box
- shell
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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 discloses a sound box, which belongs to the technical field of audio equipment. The sound box comprises a shell, a box body, a loudspeaker, an adjusting knob and a base, wherein the loudspeaker is connected with the box body by a fixed ring, the shell is provided with the adjusting knob, the box body comprises an upper box and a lower box, the upper box is provided with a radiator, and the lower box is provided with a storage box. By adopting the above way, the height of the sound box is increased, and the sound spreading range is wider. After long-time use, the heat in the sound box is easily accumulated and the internal circuit of the sound box is damaged. The radiator is used for removing the accumulated heat, so that the service life of the sound box is prolonged. Sound box attached equipment can be placed in the sound box, and can be prevented from being cluttered and can be easy to find.
Description
Technical field
The utility model relates to the stereo set field, particularly a kind of audio amplifier.
Background technology
Along with economic fast development, audio amplifier is as the terminal of whole sound box system, and the utilization scope is more and more wider, also more and more higher to the requirement of audio amplifier.Common loudspeaker box structure is simple, function singleness, and such as the disclosed a kind of audio amplifier of patent that Chinese application number is CN200910309562.3, it comprises casing and is located at the loud speaker on described casing.Described casing comprises outer container and is located at the interior case in described outer container, interior case is made by wood materials, and outer container is made of plastics, the interior case by wood materials is set and the outer container of plastics, both can guarantee the tonequality of audio amplifier, and be convenient to again the outward appearance of audio amplifier is made into to required form.But the spread scope of this kind of audio amplifier sound is very narrow, though volume is large, but the utilance in space is insufficient, is unfavorable for heat radiation simultaneously, and useful life is short, and Popularizing of A is little.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of audio amplifier, can take full advantage of the space of audio amplifier, and can also extend the useful life of audio amplifier.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of audio amplifier is provided, comprise shell, casing, loud speaker, adjusting knob and base, described loud speaker is connected by retainer plate with casing, described shell is provided with adjusting knob, described casing comprises upper box and lower box, and described upper box is provided with radiator, and described lower box is provided with parcel tray.
In preferred embodiment of the utility model, described shell is marble material.
In preferred embodiment of the utility model, be provided with some LED color lamps in described retainer plate.
In preferred embodiment of the utility model, described shell side is provided with handle.
The beneficial effects of the utility model are: reasonable in design, practicality is good, casing comprises upper box and lower box, upper box is provided with radiator, lower box is provided with parcel tray, increased the height of audio amplifier, make the wider of sound transmission, during long-time the use, heat in audio amplifier easily accumulates and damage audio amplifier internal circuit, pass through radiator, heat can be left, improved the useful life of audio amplifier, can also place the audio amplifier auxiliary device, and avoid mixed and disorderly, search conveniently, the shell marble material, make audio amplifier be not easy to damage, along with the passing of service time not there will be aging phenomenon substantially, simultaneously because the whole density of stone matter shell is higher, inner circuit is not easy to make moist, be provided with some LED color lamps in retainer plate, easy to use and band photoflash lamp effect while playing music, the shell side is provided with handle, facilitated the movement of audio amplifier, the utlity model has multifunctionality, there is higher Popularizing of A.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of audio amplifier of the utility model;
In accompanying drawing, the mark of each parts is as follows: 1-shell, 2-casing, 3-loud speaker, 4-adjusting knob, 5-base, 6-retainer plate, 7-radiator, 8-parcel tray, 9-LED color lamp, 10-handle, 11-upper box, 12-lower box.
Embodiment
Describe preferred implementation of the present utility model in detail below in conjunction with accompanying drawing.
Referring to accompanying drawing 1, a kind of audio amplifier, comprise shell 1, casing 2, loud speaker 3, adjusting knob 4 and base 5, described loud speaker 3 is connected by retainer plate 6 with casing 2, described shell 1 is provided with adjusting knob 4, described casing 2 comprises upper box 11 and lower box 12, described upper box 11 is provided with radiator 7, described lower box 12 is provided with parcel tray 8, increased the height of audio amplifier, make the wider of sound transmission, during long-time the use, heat in audio amplifier easily accumulates and damage audio amplifier internal circuit, pass through radiator, heat can be left, improved the useful life of audio amplifier, can also place the audio amplifier auxiliary device, and avoid mixed and disorderly, search conveniently.
In the present embodiment, shell 1 is marble material, makes audio amplifier be not easy to damage, and along with the passing of service time not there will be aging phenomenon substantially, simultaneously because the whole density of stone matter shell is higher, inner circuit is not easy to make moist.
In addition, be provided with some LED color lamps 9 in retainer plate 6, easy to use and band photoflash lamp effect while playing music, shell 1 side is provided with handle 10, has facilitated the movement of audio amplifier.
Adopt the beneficial effect of above technical scheme to be: reasonable in design, practicality is good, casing comprises upper box and lower box, upper box is provided with radiator, lower box is provided with parcel tray, increased the height of audio amplifier, make the wider of sound transmission, during long-time the use, heat in audio amplifier easily accumulates and damage audio amplifier internal circuit, pass through radiator, heat can be left, improved the useful life of audio amplifier, can also place the audio amplifier auxiliary device, and avoid mixed and disorderly, search conveniently, the shell marble material, make audio amplifier be not easy to damage, along with the passing of service time not there will be aging phenomenon substantially, simultaneously because the whole density of stone matter shell is higher, inner circuit is not easy to make moist, be provided with some LED color lamps in retainer plate, easy to use and band photoflash lamp effect while playing music, the shell side is provided with handle, facilitated the movement of audio amplifier, the utlity model has multifunctionality, there is higher Popularizing of A.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (4)
1. an audio amplifier, comprise shell, casing, loud speaker, adjusting knob and base, described loud speaker is connected by retainer plate with casing, described shell is provided with adjusting knob, it is characterized in that: described casing comprises upper box and lower box, described upper box is provided with radiator, and described lower box is provided with parcel tray.
2. audio amplifier according to claim 1, it is characterized in that: described shell is marble material.
3. audio amplifier according to claim 1, is characterized in that: be provided with some LED color lamps in described retainer plate.
4. audio amplifier according to claim 1, it is characterized in that: described shell side is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318380 CN203368679U (en) | 2013-06-05 | 2013-06-05 | Sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320318380 CN203368679U (en) | 2013-06-05 | 2013-06-05 | Sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368679U true CN203368679U (en) | 2013-12-25 |
Family
ID=49816391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320318380 Expired - Fee Related CN203368679U (en) | 2013-06-05 | 2013-06-05 | Sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203368679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430540A (en) * | 2015-11-30 | 2016-03-23 | 曾卓 | Loudspeaker box for magnifying television sound |
-
2013
- 2013-06-05 CN CN 201320318380 patent/CN203368679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105430540A (en) * | 2015-11-30 | 2016-03-23 | 曾卓 | Loudspeaker box for magnifying television sound |
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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: 20131225 Termination date: 20140605 |