CN203136144U - LCD TV pedestal-type audio system miniature family cinema - Google Patents
LCD TV pedestal-type audio system miniature family cinema Download PDFInfo
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- CN203136144U CN203136144U CN 201320089690 CN201320089690U CN203136144U CN 203136144 U CN203136144 U CN 203136144U CN 201320089690 CN201320089690 CN 201320089690 CN 201320089690 U CN201320089690 U CN 201320089690U CN 203136144 U CN203136144 U CN 203136144U
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- mediant trumpet
- lcd
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Abstract
The utility model relates to a LCD TV pedestal-type audio system miniature family cinema, comprising a LCD TV, a main controller, a remote control unit, and a microphone. The main controller is disposed under the LCD TV. The main controller is provided with a motherboard chip, a power amplifier, and an audio decoding chip. The motherboard chip is connected with the power amplifier and the audio decoding chip through a circuit. The main controller is provided with a mega bass horn, midrange horns, and tweeters. Advantageous effects of the miniature family cinema are that using a concept of one machine and multiple channels, the miniature family cinema has independent mega bass effect, distortion is small, noise is low, and the miniature family cinema saves energy and protects environment, circuits are simple, and installation and debugging are simple. The miniature family cinema has overall design, space is used reasonable, price is low, and transportation is convenient.
Description
Technical field
The utility model relates to a kind of home theater, especially relates to the precious miniature home theater of a kind of LCD TV base type sound equipment.
Background technology
Along with domestic, international audio-visual industry develops rapidly, the digital acoustics production development is also from initial desktop computer, function singleness miniaturization, lightness, functional diversities till now.Consumer's logarithmic code acoustic product cost performance requires more and more higher, and this also is the inexorable trend of an industry development, and properties of product and price thereof more and more are subjected to sound equipment manufacturer and user's attention.Along with the popularizing rapidly at home of digital acoustics product in recent years, sound equipment industry faces unprecedented opportunities and challenge, simultaneously, also in the face of the keen competition from domestic and international sound equipment industry, this just requires constantly to improve the performance of our sound equipment, and the product of high performance-price ratio of fine quality can be provided.Along with the development of electronic science and technology and improving constantly of consumers living, more and more obvious to the demand of home theater, sound equipment has directly determined the whole class of this home theater as the core component of home theater.The most function singleness of existing home theater.At present, sound equipment is mainly based on 2.0 editions, 2.1 editions, 5.1 editions, 2.0 version does not have bass effect, acoustic pressure too high noisy disturbs residents, put asymmetricly 2.1 version is bad, 5.1 editions installation connecting circuit complexity influence indoor attractive in appearance, volume is too big, can not satisfy the consumer to the demand of product fashion, attractive in appearance, functional diversity.
The patent No. is " 200920131316.9 " disclosed " a kind of mini home theater ", comprise DVD broadcast and power amplifier integrated machine, display and combination audio, described DVD plays and power amplifier integrated machine comprises VFD display screen, mainboard, CPU, control bus, control circuit, multimedia interface, this DVD broadcast and power amplifier integrated machine are connected by rotating shaft with display, and DVD plays and the audio signal output end of power amplifier integrated machine is electrically connected with the combination audio audio signal input end; This mainboard is arranged in DVD broadcast and the power amplifier integrated machine body, and mainboard is integrated with the audio/video decoding module, external storage facilities control module, and multimedia interface is connected with control bus, external storage facilities control module and CPU by control circuit.This home theater connecting circuit complexity, it is big to take up room, price height, installation and transportation inconvenience.
Summary of the invention
The purpose of this utility model overcomes deficiency of the prior art exactly, provide a kind of LCD TV base type sound equipment precious miniature home theater, comprise LCD TV, master controller, remote controller, microphone, described master controller is arranged on below the LCD TV, described master controller inside arranges the mainboard chip, power amplifier, the audio decoder chip, described mainboard chip is by circuit and power amplifier, the audio decoder chip connects, described master controller is provided with the supper bass loudspeaker, mediant trumpet and loudspeaker, described mediant trumpet comprises L channel first mediant trumpet, L channel second mediant trumpet, L channel the 3rd mediant trumpet, L channel the 4th mediant trumpet, R channel first mediant trumpet, R channel second mediant trumpet, R channel the 3rd mediant trumpet, R channel the 4th mediant trumpet, described loudspeaker comprises L channel loudspeaker and R channel loudspeaker, display screen is set in the middle of the described master controller front console, described display screen left side arranges L channel first mediant trumpet and L channel second mediant trumpet, between described L channel first mediant trumpet and L channel second mediant trumpet L channel loudspeaker is set, described display screen right side arranges R channel first mediant trumpet and R channel second mediant trumpet, between described R channel first mediant trumpet and R channel second mediant trumpet R channel loudspeaker is set, the master controller Left-Hand Panel arranges L channel the 3rd mediant trumpet and L channel the 4th mediant trumpet, the master controller right panel arranges R channel the 3rd mediant trumpet and R channel the 4th mediant trumpet, described master controller rear end is provided with groove and pilot hole, described inside grooves panel arranges the multimedia port, power port and reception antenna port, the master controller bottom arranges the supper bass loudspeaker.
Be preferably, the base of described LCD TV can be installed in the inside of master controller rear end groove, and described master controller can be determined the size of groove according to the size of LCD TV base;
Be preferably, described miniature home theater adopts many minutes frequency multi-channel Music centre loudspeakers, and described multichannel Music centre loudspeaker can also be center channels loudspeaker (not shown) and surround channel loudspeaker (not shown);
Be preferably, described power amplifier is digital power amplifier;
Be preferably, described power amplifier can also be simulated power amplifier;
Be preferably, described mainboard chip can carry out wireless connections with the bluetooth equipment of iPhone, iPad, can play the audio file in iPhone, the iPad equipment;
Be preferably, described multimedia port is provided with USB interface, SD/MMC/MS interface and microphone receiver J-Horner;
Be preferably, the overall dimension of described master controller is 80cm*36cm*8cm, and miniature home theater described in the utility model can be determined the overall dimension of described master controller according to the size of liquid crystal TV set;
Be preferably, the precious miniature home theater of described a kind of LCD TV base type sound equipment can come to determine the quantity of supper bass loudspeaker, mediant trumpet, loudspeaker, center channels loudspeaker and surround channel loudspeaker according to the actual requirements.
The utility model has following advantage compared to existing technology:
1. home theater described in the utility model has adopted the multichannel theory of a machine, has independent supper bass effect.
2. home theater distortion described in the utility model is little, and noise is low, energy-conserving and environment-protective.
3. home theater circuit described in the utility model is simple, and Installation and Debugging are easy, and the integration design rationally utilizes the space, and is cheap, is easy to transportation.
Description of drawings
Fig. 1 is the precious miniature home theater schematic diagram of a kind of LCD TV base type of the utility model sound equipment;
Fig. 2 is the precious miniature home theater master controller internal structure schematic diagram of a kind of LCD TV base type of the utility model sound equipment;
Fig. 3 is the precious miniature home theater master controller rearview of a kind of LCD TV base type of the utility model sound equipment;
Fig. 4 is the precious miniature home theater master controller of a kind of LCD TV base type of the utility model sound equipment bottom upward view.
Description of reference numerals is as follows:
The 1-master controller, 2-remote controller, 3-microphone, 4-mainboard chip, the 5-power amplifier, 6-audio decoder chip, 7-display screen, 8-L channel first mediant trumpet, 9-L channel second mediant trumpet, 10-L channel loudspeaker, 11-R channel first mediant trumpet, 12-R channel second mediant trumpet, 13-R channel loudspeaker, 14-R channel the 3rd mediant trumpet, 15-R channel the 4th mediant trumpet, the 16-groove, the 17-pilot hole, 18-multimedia port, 19-power port, 20-reception antenna port, 21-supper bass loudspeaker.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.Shown in Fig. 1 to 4, the precious miniature home theater of a kind of LCD TV base type of the utility model sound equipment, comprise the LCD TV (not shown), master controller 1, remote controller 2, microphone 3, described master controller 1 is arranged on below the LCD TV, described master controller 1 inside arranges mainboard chip 4, power amplifier 5, audio decoder chip 6, described mainboard chip 4 is by circuit and power amplifier 5, audio decoder chip 6 connects, described master controller 1 is provided with supper bass loudspeaker 21, mediant trumpet and loudspeaker, described mediant trumpet comprises L channel first mediant trumpet 8, L channel second mediant trumpet 9, L channel the 3rd mediant trumpet (not shown), L channel the 4th mediant trumpet (not shown), R channel first mediant trumpet 11, R channel second mediant trumpet 12, R channel the 3rd mediant trumpet 14, R channel the 4th mediant trumpet 15, described loudspeaker comprises L channel loudspeaker 10 and R channel loudspeaker 13, display screen 7 is set in the middle of described master controller 1 front console, described display screen 7 left sides arrange L channel first mediant trumpet 8 and L channel second mediant trumpet 9, between described L channel first mediant trumpet 8 and L channel second mediant trumpet 9 L channel loudspeaker 10 is set, described display screen 7 right sides arrange R channel first mediant trumpet 11 and R channel second mediant trumpet 12, between described R channel first mediant trumpet 11 and R channel second mediant trumpet 12 R channel loudspeaker 13 is set, master controller 1 Left-Hand Panel arranges L channel the 3rd mediant trumpet and L channel the 4th mediant trumpet, master controller 1 right panel arranges R channel the 3rd mediant trumpet 14 and R channel the 4th mediant trumpet 15, described master controller 1 rear end is provided with groove 16 and pilot hole 17, described groove 16 inner panel arrange multimedia port one 8, power port 19 and reception antenna port 20, master controller 1 bottom arranges supper bass loudspeaker 21.
The base of described LCD TV can be installed in the inside of master controller 1 rear end groove 16, and described master controller 1 can be determined the size of groove 16 according to the size of LCD TV base;
Described miniature home theater adopts many minutes frequency multi-channel Music centre loudspeakers, and described multichannel Music centre loudspeaker can also be center channels loudspeaker and surround channel loudspeaker;
Described power amplifier 5 is digital power amplifiers, and described power amplifier 5 can also adopt simulated power amplifier; Described mainboard chip 4 can carry out wireless connections with the bluetooth equipment of iPhone, iPad, can play the audio file in iPhone, the iPad equipment; Described multimedia port one 8 is provided with USB interface, SD/MMC/MS interface and microphone receiver J-Horner; Described pilot hole 17 can make air enter supper bass loudspeaker 21, mediant trumpet and the loudspeaker inside of master controller 1;
The overall dimension of described master controller 1 is 80cm*36cm*8cm, and the precious miniature home theater of a kind of LCD TV base type sound equipment described in the utility model can be determined the overall dimension of described master controller 1 according to the size of LCD TV;
The precious miniature home theater of described a kind of LCD TV base type sound equipment can come to determine the quantity of supper bass loudspeaker 21, mediant trumpet, loudspeaker, center channels loudspeaker and surround channel loudspeaker according to the actual requirements.
The precious miniature home theater of a kind of LCD TV base type sound equipment described in the utility model has adopted the multichannel theory of a machine, aspect supper bass, has unique effect; Described miniature home theater can be realized the family wireless Karaoke of high-fidelity by microphone 3, and noise is low, energy-conserving and environment-protective; Circuit is simple, and Installation and Debugging are easy, and integration design fully rationally utilizes the space, and is cheap, is easy to transportation.
In a word, embodiment of the present utility model is disclosed to be its preferred implementation, but is not limited to this.Those of ordinary skill in the art understands spirit of the present utility model very easily according to above-described embodiment, and makes different amplifications and variation, but only otherwise break away from spirit of the present utility model, all within protection range of the present utility model.
Claims (3)
1. the precious miniature home theater of a LCD TV base type sound equipment, it is characterized in that, comprise LCD TV, master controller (1), remote controller (2), microphone (3), described master controller (1) is arranged on below the LCD TV, described master controller (1) inside arranges mainboard chip (4), power amplifier (5), audio decoder chip (6), described mainboard chip (4) is by circuit and power amplifier (5), audio decoder chip (6) connects, described master controller (1) is provided with supper bass loudspeaker (21), mediant trumpet and loudspeaker, described mediant trumpet comprises L channel first mediant trumpet (8), L channel second mediant trumpet (9), L channel the 3rd mediant trumpet, L channel the 4th mediant trumpet, R channel first mediant trumpet (11), R channel second mediant trumpet (12), R channel the 3rd mediant trumpet (14), R channel the 4th mediant trumpet (15), described loudspeaker comprise L channel loudspeaker (10) and R channel loudspeaker (13).
2. the precious miniature home theater of LCD TV base type sound equipment according to claim 1, it is characterized in that, display screen (7) is set in the middle of described master controller (1) front console, described display screen (7) left side arranges L channel first mediant trumpet (8) and L channel second mediant trumpet (9), between described L channel first mediant trumpet (8) and L channel second mediant trumpet (9) L channel loudspeaker (10) is set, described display screen (7) right side arranges R channel first mediant trumpet (11) and R channel second mediant trumpet (12), between described R channel first mediant trumpet (11) and R channel second mediant trumpet (12) R channel loudspeaker (13) is set, master controller (1) Left-Hand Panel arranges L channel the 3rd mediant trumpet and L channel the 4th mediant trumpet, master controller (1) right panel arranges R channel the 3rd mediant trumpet (14) and R channel the 4th mediant trumpet (15), described master controller (1) rear end is provided with groove (16) and pilot hole (17), described groove (16) inner panel arranges multimedia port (18), power port (19) and reception antenna port (20), master controller (1) bottom arranges supper bass loudspeaker (21).
3. the precious miniature home theater of LCD TV base type sound equipment according to claim 2 is characterized in that the base of described LCD TV can be installed in the inside of master controller (1) rear end groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089690 CN203136144U (en) | 2013-02-27 | 2013-02-27 | LCD TV pedestal-type audio system miniature family cinema |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089690 CN203136144U (en) | 2013-02-27 | 2013-02-27 | LCD TV pedestal-type audio system miniature family cinema |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203136144U true CN203136144U (en) | 2013-08-14 |
Family
ID=48944076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089690 Expired - Fee Related CN203136144U (en) | 2013-02-27 | 2013-02-27 | LCD TV pedestal-type audio system miniature family cinema |
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| Country | Link |
|---|---|
| CN (1) | CN203136144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038870A (en) * | 2014-05-15 | 2014-09-10 | 浙江长兴家宝电子有限公司 | Multimedia sound box |
-
2013
- 2013-02-27 CN CN 201320089690 patent/CN203136144U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104038870A (en) * | 2014-05-15 | 2014-09-10 | 浙江长兴家宝电子有限公司 | Multimedia 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: 20130814 Termination date: 20160227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |