CN209045153U - A kind of intellectual vocal music music display apparatus - Google Patents
A kind of intellectual vocal music music display apparatus Download PDFInfo
- Publication number
- CN209045153U CN209045153U CN201820767695.XU CN201820767695U CN209045153U CN 209045153 U CN209045153 U CN 209045153U CN 201820767695 U CN201820767695 U CN 201820767695U CN 209045153 U CN209045153 U CN 209045153U
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- China
- Prior art keywords
- music
- display
- single chip
- chip computer
- screw rod
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- Expired - Fee Related
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Abstract
It is disclosed by the utility model to belong to vocal music performing technique field, specially a kind of intellectual vocal music music display apparatus, including strap, the strap top left side is vertically welded with screw rod, the screw rod outer wall is socketed with ambulatory splint, the screw rod outer wall is bolted with adjusting blind nut, the top for adjusting blind nut and being located at ambulatory splint, the ambulatory splint bottom surface and strap top surface are provided with elastic rubber anti-slip layer, the screw tip is connected with flexible metal rods, display device is connected at the top of the flexible metal rods, brightness regulation knob and single chip computer device are installed on the left of the display device, the brightness regulation knob is located at the top of single chip computer device, display screen is installed at the top of the display device front side surface, the utility model structure is simple, it is easy to use, it is convenient that page turning is carried out in playing procedure , practical.
Description
Technical field
The utility model relates to vocal music performing technique field, specially a kind of intellectual vocal music music display apparatus.
Background technique
At present in piano performance, traditional music device is formed by bracket and positioned at the shelf of pedestal upper end, music score
The mostly single page of papery or bound, paper score is placed on shelf, when piano, can not freely adjust angle
Degree is influenced using player is other than playing, it is also necessary to and spectrum quickly is turned over, causes player to divert one's attention, influences playing quality, and
Since in playing procedure, stage-lighting effect causes music score reflective, largely influences player and watch music score, for this purpose, we
It is proposed a kind of intellectual vocal music music display apparatus.
Utility model content
The purpose of this utility model is to provide a kind of intellectual vocal music music display apparatus, to solve in above-mentioned background technique
The traditional music device proposed is formed by bracket and positioned at the shelf of pedestal upper end, and music score is mostly single page or the bookbinding of papery
Bind into book form, paper score is placed on shelf, when piano, can not freely adjust angle, influence using, player in addition to
Except performance, it is also necessary to spectrum quickly is turned over, player is caused to divert one's attention, influences playing quality, and due in playing procedure, light of stage
Effect causes music score reflective, largely influences the problem of player watches music score.
To achieve the above object, the utility model provides the following technical solutions: a kind of intellectual vocal music music display apparatus, packet
Strap is included, the strap top left side is vertically welded with screw rod, and the screw rod outer wall is socketed with ambulatory splint, described
Screw rod outer wall is bolted with adjusting blind nut, the top for adjusting blind nut and being located at ambulatory splint, the ambulatory splint bottom surface with
Strap top surface is provided with elastic rubber anti-slip layer, and the screw tip is connected with flexible metal rods, the flexibility
It is connected with display device at the top of metallic rod, brightness regulation knob and single chip computer device are installed on the left of the display device, it is described
Brightness regulation knob is located at the top of single chip computer device, and display screen is equipped at the top of the display device front side surface, described aobvious
Showing device front side surface bottom is from left to right sequentially installed with voice collection device, apparatus for processing audio and input port, described
Battery and power switch are installed, the battery and power switch are electrically connected, the power switch on the right side of display device
It is electrically connected respectively with single chip computer device, display screen, voice collection device and apparatus for processing audio, the single chip computer device input
End is electrically connected with apparatus for processing audio and input port, and the apparatus for processing audio input terminal electrically connects with voice collection device
It connects, the single chip computer device output end and display screen are electrically connected, and the display screen input terminal electrically connects with brightness regulation knob
It connects.
Preferably, the display screen is LED display.
Preferably, the flexible metal rods are almag bar.
Compared with prior art, the utility model has the beneficial effects that the utility model is when in use, can freely adjust
Angle facilitates different crowd to use, and the instruction that can give verbal instructions in playing procedure carries out page turning, is easy to use, and guarantees performance
Go on smoothly, and the brightness of display screen can be adjusted according to the demand of itself, avoid influencing viewing music score due to light of stage
The case where occur, it is practical.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model works functional block diagram.
In figure: 1 strap, 2 elastic rubber anti-slip layers, 3 adjust blind nuts, 4 screw rods, 5 ambulatory splints, 6 flexible metal rods,
7 apparatus for processing audio, 8 display devices, 9 input ports, 10 batteries, 11 display screens, 12 single chip computer devices, 13 sound collections dress
It sets, 14 brightness regulation knobs, 15 power switches.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of intellectual vocal music music display apparatus, including
Strap 1,1 top left side of strap are vertically welded with screw rod 4, and 4 outer wall of screw rod is socketed with ambulatory splint 5,
4 outer wall of screw rod, which is bolted with, adjusts blind nut 3, the top for adjusting blind nut 3 and being located at ambulatory splint 5,5 bottom of ambulatory splint
Portion surface and 1 top surface of strap are provided with elastic rubber anti-slip layer 2, are connected with flexible metal at the top of the screw rod 4
Bar 6 is connected with display device 8 at the top of the flexible metal rods 6, is equipped with brightness regulation knob 14 on the left of the display device 8
With single chip computer device 12, the brightness regulation knob 14 is located at the top of single chip computer device 12,8 front side surface of display device
Top is equipped with display screen 11, the 8 front side surface bottom of display device be from left to right sequentially installed with voice collection device 13,
Apparatus for processing audio 7 and input port 9 are equipped with battery 10 and power switch 15, the electric power storage on the right side of the display device 8
Pond 10 and power switch 15 are electrically connected, and the power switch 15 is filled with single chip computer device 12, display screen 11, sound collection respectively
Set 13 and the electric connection of apparatus for processing audio 7,12 input terminal of single chip computer device and apparatus for processing audio 7 and input port 9
It is electrically connected, 7 input terminal of apparatus for processing audio and voice collection device 13 are electrically connected, and the single chip computer device 12 exports
End is electrically connected with display screen 11, and 11 input terminal of display screen and brightness regulation knob 14 are electrically connected.
Wherein, the display screen 11 is LED display, and the flexible metal rods 6 are almag bar.
Working principle: single chip computer device 12 is selected as STC89C52RC-40I- to the utility model in the specific implementation
PDIP40 type, input port 9 are selected as MK5P type USB port, and apparatus for processing audio 7 is selected as ADC0809CCN type, in use,
It turns and adjusts the promotion ambulatory splint 5 of blind nut 3, cooperation screw rod 4 and the strap 1 for being welded on 4 bottom of screw rod, device is fixed on
On piano, by pulling flexible metal rods 6 to the angle of regulating device, the USB flash disk for storing music score is injected into input port 9
It is interior, display screen 11, single chip computer device 12, voice collection device 13 and apparatus for processing audio 7 are started by power switch 15, played
The music score in USB flash disk is extracted by single chip computer device 12 in the process, and display screen is delivered to by the output end of single chip computer device 12
It is shown on 11, it is oral to say " page turning " when needing page turning, it is acquired by voice collection device 13, and exported by it
End is transmitted in apparatus for processing audio 7, is handled, data that treated are transmitted to list by 7 output end of apparatus for processing audio
In piece machine device 12, next section in USB flash disk of music score is extracted by single chip computer device 12, and is shown on display screen 11, completes to turn over
Page carries out brightness regulation to display screen 11 by brightness regulation knob 14.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of intellectual vocal music music display apparatus, including strap (1), it is characterised in that: at the top of the strap (1)
Left vertical is welded with screw rod (4), and screw rod (4) outer wall is socketed with ambulatory splint (5), and screw rod (4) outer wall is bolted with
It adjusts blind nut (3), described adjust blind nut (3) are located at the top of ambulatory splint (5), ambulatory splint (5) bottom surface and consolidate
Clamp plate (1) top surface is provided with elastic rubber anti-slip layer (2), is connected with flexible metal rods at the top of the screw rod (4)
(6), it is connected with display device (8) at the top of the flexible metal rods (6), brightness regulation is installed on the left of the display device (8)
Knob (14) and single chip computer device (12), the brightness regulation knob (14) is located at the top of single chip computer device (12), described aobvious
It is equipped with display screen (11) at the top of showing device (8) front side surface, display device (8) the front side surface bottom is from left to right successively
Voice collection device (13), apparatus for processing audio (7) and input port (9) are installed, are equipped on the right side of the display device (8)
Battery (10) and power switch (15), the battery (10) and power switch (15) are electrically connected, the power switch
(15) electrically connect with single chip computer device (12), display screen (11), voice collection device (13) and apparatus for processing audio (7) respectively
It connects, single chip computer device (12) input terminal and apparatus for processing audio (7) and input port (9) are electrically connected, at the audio
It manages device (7) input terminal and voice collection device (13) is electrically connected, single chip computer device (12) output end and display screen
(11) it is electrically connected, display screen (11) input terminal and brightness regulation knob (14) are electrically connected.
2. a kind of intellectual vocal music music display apparatus according to claim 1, it is characterised in that: the display screen (11) is
LED display.
3. a kind of intellectual vocal music music display apparatus according to claim 1, it is characterised in that: the flexible metal rods
It (6) is almag bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767695.XU CN209045153U (en) | 2018-05-22 | 2018-05-22 | A kind of intellectual vocal music music display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767695.XU CN209045153U (en) | 2018-05-22 | 2018-05-22 | A kind of intellectual vocal music music display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209045153U true CN209045153U (en) | 2019-06-28 |
Family
ID=67028440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820767695.XU Expired - Fee Related CN209045153U (en) | 2018-05-22 | 2018-05-22 | A kind of intellectual vocal music music display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209045153U (en) |
-
2018
- 2018-05-22 CN CN201820767695.XU patent/CN209045153U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |