CN207652662U - A kind of multi-functional power amplifier - Google Patents
A kind of multi-functional power amplifier Download PDFInfo
- Publication number
- CN207652662U CN207652662U CN201721862942.6U CN201721862942U CN207652662U CN 207652662 U CN207652662 U CN 207652662U CN 201721862942 U CN201721862942 U CN 201721862942U CN 207652662 U CN207652662 U CN 207652662U
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- plate
- power
- ott
- plates
- board
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Abstract
The utility model discloses a kind of multi-functional power amplifiers, including：Shell, OTT plates, processing board, hard disk, control handle plate, button display panel, microphone input plate, power panel, Karaoke power board；The shell includes aluminum deck, back plate, side plate, bottom plate and top plate；The processing board is connect with the power panel, the OTT plates, the Karaoke power board, the microphone input plate, the button display panel and the control handle plate；The hard disk is connect with the OTT plates and the power panel.The utility model is compact-sized, small volume, easy to use；On the basis of the function of common power amplifier, add Kara OK function, OTT functions and store function, user can pass through the Internet download video or audio, it is not necessary to increase again other equipment can be in K song；Very large memory can save tens of thousands of songs, even if can meet the requirement of user's K songs if in the case of no network.
Description
Technical field
The utility model is related to power amplifier technical field more particularly to a kind of multi-functional power amplifiers.
Background technology
By way of carrying out video and audio broadcasting in Internet transmission to television screen, commonly known as OTT
(Over The Top, the TV broadcast mode independent of intermediate transport networks).Power amplifier is commonly called as " sound amplifier ", sound system
Important component in equipment, effect are exactly to push speaker to put the small signals amplification from source of sound or pre-amplifier
Sound.With the raising of people's living standard and scientific and technological level, people require also more and more, existing market to electronic functionalities
Upper power amplifier has a single function, and does not have OTT functions, can not by the Internet download video or audio, while also without storage video
Or audio-frequency function cannot meet the daily demand of user additionally without Kara OK function.
Utility model content
Had a single function to solve existing power amplifier, there is no OTT functions, can not by the Internet download video or audio,
Simultaneously also without storage video or audio-frequency function, additionally without Kara OK function the problem of, it is more that the utility model provides one kind
Function power amplifier.
To achieve the above object, the utility model provides following technical scheme：A kind of multi-functional power amplifier, including：Shell,
OTT plates, processing board, hard disk, control handle plate, button display panel, microphone input plate, power panel, Karaoke power board；Institute
It includes aluminum deck, back plate, side plate, bottom plate and top plate to state shell；The OTT plates, the processing board, the hard disk, the control
Knob plate, the button display panel, the microphone input plate, the power panel and the Karaoke power board are mounted on institute
It states in shell；The processing board respectively with the power panel, the OTT plates, the Karaoke power board, the microphone input
Plate, the button display panel and control handle plate connection；The hard disk connects with the OTT plates and the power panel respectively
It connects；The Karaoke power board is also connect with the power panel；The button display panel is mounted on the control handle plate
On the aluminum deck.
Preferably, it is provided with thermovent on the bottom plate, reduces the temperature in the shell.
Preferably, it is provided with high-definition multimedia output interface on the OTT plates, for being connect with television set.
Preferably, the interior of the hard disk saves as 2T, can meet the daily required of user.
Preferably, it is provided with bass output interface and high pitch output interface on the Karaoke power board, for connecting sound
Loud woofer and high pitch loudspeaker.
Compared with prior art, a kind of the utility model multi-functional power amplifier has the beneficial effect that：It is compact-sized, volume compared with
It is small, it is easy to use；On the basis of the function of common power amplifier, Kara OK function, OTT functions and store function, user are added
The Internet download video or audio can be passed through, it is not necessary to increase again other equipment can be in K song；Very large memory can save several
Ten thousand songs, even if the requirement of user's K songs can be met if in the case of no network.
Description of the drawings
Fig. 1 is a kind of schematic diagram of multi-functional power amplifier of the utility model；
Fig. 2 is a kind of structure diagram of multi-functional power amplifier of the utility model.
Wherein：1, OTT plates；2, processing board；3, hard disk；4, control handle plate；5, aluminum deck；6, button display panel；7、
Microphone input plate；8, bottom plate；9, power panel；10, back plate；11, Karaoke power board；12, side plate.
Specific implementation mode
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further elaborated.Below
Embodiment is not limited to the range of utility model for illustrating the utility model.
It is shown in Figure 1, a kind of multi-functional power board of the utility model, including：Shell, OTT plates 1, processing board 2, hard disk
3, control handle plate 4, button display panel 6, microphone input plate 7, power panel 9, Karaoke power board 11；The shell includes
Aluminum deck 5, back plate 10, side plate 12, bottom plate 8 and top plate；OTT plates 1, processing board 2, hard disk 3, control handle plate 4, button display screen
Plate 6, microphone input plate 7, power panel 9 and Karaoke power board 11 are mounted in the shell；Processing board 2 respectively with power panel
9, OTT plates 1, Karaoke power board 11, microphone input plate 7, button display panel 6 and control handle plate 4 connect；Hard disk 3 divides
It is not connect with OTT plates 1 and power panel 9；Karaoke power board 11 is also connect with power panel 9；Button display panel 6 and control handle
Plate 4 is mounted on aluminum deck 5.
Further, it is provided with thermovent on bottom plate 8, reduces the temperature in the shell.
Further, it is provided with high-definition multimedia output interface on OTT plates 1, for being connect with television set.
Further, the interior of hard disk 3 saves as 2T, can meet the daily required of user.
Further, it is provided with bass output interface and high pitch output interface on Karaoke power board 11, for connecting sound
Loud woofer and high pitch loudspeaker.
Compared with prior art, a kind of the utility model multi-functional power amplifier has the beneficial effect that：It is compact-sized, volume compared with
It is small, it is easy to use；On the basis of the function of common power amplifier, Kara OK function, OTT functions and store function, user are added
The Internet download video or audio can be passed through, it is not necessary to increase again other equipment can be in K song；Very large memory can save several
Ten thousand songs, even if the requirement of user's K songs can be met if in the case of no network.
The foregoing is merely the utility model preferred embodiments, not to any type of limitation of the utility model,
It should be pointed out that for those of ordinary skill in the art, without deviating from the technical principle of the utility model, may be used also
To make several improvements and modifications, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of multi-functional power amplifier, it is characterised in that：Including shell, OTT plates, processing board, hard disk, control handle plate, button
Display panel, microphone input plate, power panel, Karaoke power board；The shell is by aluminum deck, back plate, side plate, bottom plate and top
Board group at；The OTT plates, the processing board, the hard disk, the control handle plate, the button display panel, the Mike
Wind tablet, the power panel and the Karaoke power board are mounted in the shell；The processing board respectively with the electricity
Source plate, the OTT plates, the Karaoke power board, the microphone input plate, the button display panel and control rotation
Button plate connects；The hard disk is connect with the OTT plates and the power panel respectively；The Karaoke power board also with the power supply
Plate connects；The button display panel is mounted on the control handle plate on the aluminum deck.
2. a kind of multi-functional power amplifier according to claim 1, it is characterised in that：It is provided with thermovent on the bottom plate.
3. a kind of multi-functional power amplifier according to claim 1, it is characterised in that：It is provided with high-resolution on the OTT plates
Spend multimedia output interface.
4. a kind of multi-functional power amplifier according to claim 1, it is characterised in that：2T is saved as in the hard disk.
5. a kind of multi-functional power amplifier according to claim 1, it is characterised in that：It is provided on the Karaoke power board
Bass output interface and high pitch output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721862942.6U CN207652662U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-functional power amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721862942.6U CN207652662U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-functional power amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652662U true CN207652662U (en) | 2018-07-24 |
Family
ID=62875771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721862942.6U Active CN207652662U (en) | 2017-12-27 | 2017-12-27 | A kind of multi-functional power amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652662U (en) |
-
2017
- 2017-12-27 CN CN201721862942.6U patent/CN207652662U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |