CN201608846U - Sound box - Google Patents
Sound box Download PDFInfo
- Publication number
- CN201608846U CN201608846U CN200920295008XU CN200920295008U CN201608846U CN 201608846 U CN201608846 U CN 201608846U CN 200920295008X U CN200920295008X U CN 200920295008XU CN 200920295008 U CN200920295008 U CN 200920295008U CN 201608846 U CN201608846 U CN 201608846U
- Authority
- CN
- China
- Prior art keywords
- control desk
- tuning control
- casing
- audio amplifier
- tone tuning
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a sound box comprising a box body and a tone tuning console which are independent from each other, wherein the box body is provided with an audio interface. The sound box is characterized in that the box body is provided with a cavity used for arranging the tone tuning console. The sound box has the advantages that as the box body is provided with the cavity used for arranging the tone tuning console, when the sound box needs to be moved or packed and transported, the tone tuning console can be arranged in the cavity firstly, thereby saving space for transportation and simultaneously being convenient for transportation and packaging; a fixing and connecting device is arranged between the box body and the tone tuning console, thereby ensuring that the tone tuning console can not slide down due to vibration or inclination in the process of transportation; and besides, at least one handle is fixedly arranged on the tone tuning console, thereby being convenient for the transportation thereof.
Description
Technical field
The utility model relates to a kind of audio amplifier.
Background technology
Audio amplifier is the output equipment of a kind of music or sound, use the commonplace family's audio amplifier that is and with the matching used audio amplifier of computer, this audio amplifier generally all is that a circuit board is set in casing, opens high bass and the supper bass of controlling music by the several Control switch that is arranged on the casing then; But audio amplifier for large-scale occasion uses such as stage performances, since it to the requirement of tonequality than higher, so all dispose a special tuning control desk of regulating music effect on the audio amplifier, general tuning control desk and casing are two separate individualities, be connected to come outputting music by audio connecting cord between tuning control desk and the casing, so that exchange the operation of sound control desk, but its packed and transported inconvenience, also have directly the tuning control desk directly is wholely set on casing, and this structure is not easy to exchange the operation of sound control desk.
Summary of the invention
Technical problem to be solved in the utility model provides a kind ofly exchanges the easy to operate of sound control desk, and also audio amplifier eaily of packed and transported.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of audio amplifier, comprise separate casing and tuning control desk, described casing is provided with audio interface, and described casing is provided with the cavity that is used to place described tuning control desk.
Be provided with fixed connection apparatus between described casing and the described tuning control desk.
Described fixed connection apparatus comprises and is arranged on the corresponding screw connecting hole in described casing and described tuning control desk upper end, be provided with location notch in the cavity of described casing, be wholely set locating convex block on the lower surface of described tuning control desk, described locating convex block matches with described location notch.
Be set with at least one on the described tuning control desk and carry hand.
Compared with prior art, the utility model has the advantages that because casing is provided with the cavity that is used to place the tuning control desk, when needs move or during packed and transported, can earlier the tuning control desk be put in the cavity, for also convenient simultaneously carrying in space and packing have been saved in carrying, and be provided with fixed connection apparatus between casing and the tuning control desk, guaranteed that the tuning control desk can be because of vibration or inclination landing in handling process; In addition, on the tuning control desk, be set with the hand of carrying of at least one, make things convenient for the carrying of tuning control desk.
Description of drawings
Fig. 1 is that tuning control desk of the present utility model is installed in the structural representation on the casing;
Fig. 2 is tuning control desk of the present utility model and casing separated structures schematic diagram.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, a kind of audio amplifier, comprise separate casing 1 and tuning control desk 2, casing 1 is provided with audio interface 11, and casing 1 is provided with the cavity 12 that is used to place tuning control desk 2, is provided with location notch 13 in the cavity 12, be wholely set locating convex block 21 on the lower surface of tuning control desk 2, locating convex block 21 matches with location notch 13, and the upper end of casing 1 and tuning control desk 2 is provided with corresponding screw connecting hole 3, is set with two on the tuning control desk 2 and carries hand 4.
In the foregoing description, also can connect between casing 1 and the tuning control desk 2, as buckle connection etc. by existing other dismountable fixedly connected mode.
Claims (4)
1. an audio amplifier comprises separate casing and tuning control desk, and described casing is provided with audio interface, it is characterized in that described casing is provided with the cavity that is used to place described tuning control desk.
2. a kind of audio amplifier as claimed in claim 1 is characterized in that being provided with fixed connection apparatus between described casing and the described tuning control desk.
3. a kind of audio amplifier as claimed in claim 2, it is characterized in that described fixed connection apparatus comprises is arranged on the corresponding screw connecting hole in described casing and described tuning control desk upper end, be provided with location notch in the cavity of described casing, be wholely set locating convex block on the lower surface of described tuning control desk, described locating convex block matches with described location notch.
4. a kind of audio amplifier as claimed in claim 1 is characterized in that being set with at least one on the described tuning control desk carries hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920295008XU CN201608846U (en) | 2009-12-22 | 2009-12-22 | Sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920295008XU CN201608846U (en) | 2009-12-22 | 2009-12-22 | Sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201608846U true CN201608846U (en) | 2010-10-13 |
Family
ID=42953546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920295008XU Expired - Fee Related CN201608846U (en) | 2009-12-22 | 2009-12-22 | Sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201608846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363542A (en) * | 2014-11-28 | 2015-02-18 | 宁波中荣声学科技有限公司 | Novel floor-standing combined speaker system |
-
2009
- 2009-12-22 CN CN200920295008XU patent/CN201608846U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363542A (en) * | 2014-11-28 | 2015-02-18 | 宁波中荣声学科技有限公司 | Novel floor-standing combined speaker system |
| CN104363542B (en) * | 2014-11-28 | 2018-02-16 | 宁波中荣声学科技有限公司 | A kind of new floor-type combination sound box |
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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 |
Granted publication date: 20101013 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |