CN202652510U - Reflection type multichannel sound box - Google Patents
Reflection type multichannel sound box Download PDFInfo
- Publication number
- CN202652510U CN202652510U CN 201220016327 CN201220016327U CN202652510U CN 202652510 U CN202652510 U CN 202652510U CN 201220016327 CN201220016327 CN 201220016327 CN 201220016327 U CN201220016327 U CN 201220016327U CN 202652510 U CN202652510 U CN 202652510U
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- CN
- China
- Prior art keywords
- loudspeaker
- housing
- sound
- circuit board
- voice box
- 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 reflection type multichannel sound box comprising a casing and is characterized in that: a plurality of speakers and a circuit board are arranged in the casing, the plurality of speakers are connected with the circuit board, and the plurality of speakers are arranged around the periphery in the casing. The reflection type multichannel sound box has the advantages that: (1) surround stereo is formed through reflection, and an effect is more outstanding; (2) a structure is simple and reasonable, production manufacture cost can be reduced, and the popularization and application of a product are facilitated; (3) no adjustment is needed in installation, the installation is facilitated, and installation time and costs of line materials and the like are saved.
Description
[technical field]
The utility model relates to a kind of sound equipment, relates in particular a kind of reflective sound-channel voice box that forms surrounding sound effect.
[background technology]
Development along with Modern Live, people are to the music of high-quality high request more and more, traditional stereo music has not satisfied public demand, no matter is cinemusic, and music disc is recorded the computer game software development all towards the fast development of multichannel music; People are increasing to the demand of homophonic music playback device, and in the multichannel rebroadcasting system now, the sound box system of terminal is by settle respectively a plurality of independently audio amplifiers to realize the playback of multichannel in the front and back of listening the hearer.Audio amplifier typically uses lifting or sound box support supports, and is connected to main frame with the audio amplifier line of growing distance, brings like this cost high, also needs just can be delivered for use behind professional person's installation testing, is unfavorable for broad development multichannel audio music.
Therefore, the utility model is not enough for above-mentioned prior art, and sound equipment is done further improvement.
[utility model content]
The purpose of this utility model provides a kind of reflective sound-channel voice box that can form the surround sound effect, realize the multichannel playback.
For achieving the above object, the utility model by the following technical solutions:
Reflective sound-channel voice box includes housing, it is characterized in that being provided with in housing a plurality of loudspeaker and circuit board, and described a plurality of loudspeaker are connected with circuit board, and described a plurality of loudspeaker arrange around in the housing.
Aforesaid reflective sound-channel voice box is characterized in that described a plurality of loudspeaker are respectively built-in horn, L channel loudspeaker, R channel loudspeaker, left around loudspeaker and right around loudspeaker.
Aforesaid reflective sound-channel voice box is characterized in that described housing is provided with display screen, and is provided with the regulating and controlling button at housing.
Aforesaid reflective sound-channel voice box is characterized in that described circuit board is provided with power amplifier and decoding circuit.
Aforesaid reflective sound-channel voice box is characterized in that described left and right sound channels loudspeaker and left and right around loudspeaker, respectively towards four bights in the loudspeaker casing of being arranged on of outside, and is miter angle and is obliquely installed.
The beneficial effects of the utility model have: 1, by reflecting to form surround sound, effect is more outstanding; 2, simple and reasonable, can reduce manufacturing cost, be conducive to applying of product; Do not need when 3, installing to adjust, be conducive to install, saved the expenses such as set-up time and wire rod.
[description of drawings]
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the utility model sound equipment internal structure schematic diagram.
[embodiment]
As shown in Figure 1, 2, the reflective sound-channel voice box of the utility model indication includes housing 1, is provided with a plurality of loudspeaker 2 and circuit board 3 in housing 1, and described a plurality of loudspeaker 2 are connected with circuit board 3, and described a plurality of loudspeaker 2 arrange around in the housing 1.
In the present embodiment, described a plurality of loudspeaker 2 are respectively built-in horn 4,5, L channel loudspeaker 6, R channel loudspeaker 7, left around loudspeaker 8 and right around loudspeaker 9.
Housing described in the utility model 1 is provided with display screen 10, and is provided with regulating and controlling button 11 at housing 1.Described circuit board 3 is provided with power amplifier and decoding circuit.
In the present embodiment, described left and right sound channels loudspeaker 6,7 and left and right around loudspeaker 8,9 respectively towards four bights in the loudspeaker casing of being arranged on of outside, and are miter angle and are obliquely installed, and are convenient to sound reflection.
The utility model in use because more tiny than the combination of traditional Miniature acoustics, it is less to occupy the place, function is more powerful, can connect the digital equipments such as USB, DVD, CD, top box of digital machine, built-in FM/AM receives the radio station, can connect iPHONE audio frequency etc.Increased multitrack surround sound output than traditional miniature combination audio, effect is outstanding.
Claims (5)
1. reflective sound-channel voice box, include housing (1), it is characterized in that being provided with in housing (1) a plurality of loudspeaker (2) and circuit board (3), described a plurality of loudspeaker (2) are connected with circuit board (3), and described a plurality of loudspeaker (2) arrange around in the housing (1).
2. reflective sound-channel voice box according to claim 1 is characterized in that described a plurality of loudspeaker (2) are respectively built-in horn (4,5), L channel loudspeaker (6), R channel loudspeaker (7), left around loudspeaker (8) and right around loudspeaker (9).
3. reflective sound-channel voice box according to claim 1 is characterized in that described housing (1) is provided with display screen (10), and is provided with regulating and controlling button (11) at housing (1).
4. reflective sound-channel voice box according to claim 1 is characterized in that described circuit board (3) is provided with power amplifier and decoding circuit.
5. reflective sound-channel voice box according to claim 2, it is characterized in that described left and right sound channels loudspeaker (6,7) and left and right around loudspeaker (8,9), respectively towards four bights in the loudspeaker casing of being arranged on of outside, and be miter angle and be obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220016327 CN202652510U (en) | 2012-01-13 | 2012-01-13 | Reflection type multichannel sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220016327 CN202652510U (en) | 2012-01-13 | 2012-01-13 | Reflection type multichannel sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652510U true CN202652510U (en) | 2013-01-02 |
Family
ID=47421530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220016327 Expired - Fee Related CN202652510U (en) | 2012-01-13 | 2012-01-13 | Reflection type multichannel sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202652510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572651A (en) * | 2012-01-13 | 2012-07-11 | 中山声雅科技有限公司 | Surround multi-media stereo and method for manufacturing surround sound |
-
2012
- 2012-01-13 CN CN 201220016327 patent/CN202652510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572651A (en) * | 2012-01-13 | 2012-07-11 | 中山声雅科技有限公司 | Surround multi-media stereo and method for manufacturing surround sound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150914 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town, min road peach sand Industrial Zone Patentee after: Zhongshan Shengya audio electrical appliance Co. Ltd. Address before: 528415 Guangdong Province, Zhongshan City Xiaolan Town, min road peach sand Industrial Zone Patentee before: Zhongshan Shengya Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20170113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |