CN206532587U - A kind of piano spectrum support frame of means capable of automatic page turning - Google Patents
A kind of piano spectrum support frame of means capable of automatic page turning Download PDFInfo
- Publication number
- CN206532587U CN206532587U CN201720265583.XU CN201720265583U CN206532587U CN 206532587 U CN206532587 U CN 206532587U CN 201720265583 U CN201720265583 U CN 201720265583U CN 206532587 U CN206532587 U CN 206532587U
- Authority
- CN
- China
- Prior art keywords
- page turning
- music
- backboard
- score
- support frame
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- 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
Support frame is composed the utility model discloses a kind of piano of means capable of automatic page turning, backboard including base, above the base, take shape in the music-score seat on the backboard, take shape on the backboard and the baffle plate below the music-score seat, control panel is installed on the backboard of the music-score seat side, it is provided with inside the music-score seat on the backboard above controller, the music-score seat and page turner is installed；The page turner includes：It is provided with inside the turntable that is fixed on the backboard, the turntable and air exhauster beneficial effect is installed inside steering motor, the turntable of the steering motor side is：The utility model ensure that a music score is only opened in each page turning, page-turning effect is good by negative pressure absorbing page turning, while can effectively be protected to music score.
Description
Technical field
The utility model belongs to performance music stand field, and in particular to a kind of piano spectrum support frame of means capable of automatic page turning.
Background technology
Music easel is located in face of player, the equipment for supporting music score in instrument playing.In piano performance,
Because some qins spectrum is longer, number of pages is more, if player carries out page turning during page turning, can influence the playing effect of piano.
Application No.：201620227089.X Chinese patent, particular content is：A kind of automatic page-turning music stand, including
The spectrum disk being rectangle, the front of spectrum disk tilts upward setting, and the bottom surface of spectrum disk is fixed with support bar, and support bar is connected with support
Pin, it is characterised in that：The left side of the spectrum disk is fixed with length-adjustable expansion link, and the front of the expansion link and spectrum disk is hung down
Straight fixed, the top of the expansion link, which is fixed with knuckle, the knuckle, is fixed with multi-stage cylinder, and the multi-stage cylinder leads to
Cross that knuckle makes itself and expansion link in an angle and angle is adjustable, the top of the multi-stage cylinder is connected with by adapter sleeve one
The fine-tuning regulating rod of length, the end of the regulating rod is provided with silica-gel sphere, and the surface of the silica-gel sphere is coated with adhesive sticker,
Described multi-stage cylinder is also connected with a controlling switch.
Above-mentioned patent carries out page turning by the frictional force of silica-gel sphere and music sheet, easily because of frictional force mistake during page turning
It is big and cause disposably to open multipage music score, influence the performance of player, and by frictional force carry out page turning music score is injured compared with
Greatly.Accordingly, it would be desirable to a kind of can effectively protect music score and ensure that the automatic staff turning frame of page-turning effect, it is above-mentioned to solve
It is not enough present in patent.
Utility model content
The purpose of this utility model is that the piano spectrum that a kind of means capable of automatic page turning is provided to solve the above problems
Support frame.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of piano spectrum support frame of means capable of automatic page turning, including base, the backboard above the base, shaping
In the music-score seat on the backboard, the baffle plate for taking shape on the backboard and being located at below the music-score seat, the music-score seat one
It is provided with the backboard of side inside control panel, the music-score seat and controller is installed, it is described above the music-score seat
Page turner is installed on backboard；The page turner includes：It is fixed on the turntable on the backboard, is installed inside the turntable
Have and air exhauster is installed inside steering motor, the turntable of the steering motor side, be provided with the top of the turntable
Turn to and page turning arm is provided with the top of column, the steering column, the connection end of the page turning arm and the steering column is provided with
Lifting motor, the page turning arm other end is provided with page turning head, and the page turning head lower section is provided with sucker.
In said structure, music score is placed on the music-score seat, can be to institute by the operation to the control panel
The operational factor for stating controller is adjusted, and the page turner is automatically controlled, it is necessary to during page turning, the controller control
The steering motor drives the steering column to rotate the page turning arm to specified angle, while the air exhauster is opened,
The sucker port produces negative pressure, and the page turning arm moves downwardly to the sucker and pleasure in the presence of the lifting motor
Spectrum laminating, after the sucker is by negative-pressure adsorption music score, the lifting motor controls the page turning arm to be lifted, then in institute
Target location is moved under the drive for stating steering motor, page turning is completed.
Further, the page turner is electrically connected with the controller, and is fixedly mounted on the music-score seat axis
On the backboard at top.
Further, the page turning arm with it is described steering column be hollow structure, and be internally provided with connection described in take out
The suction pipe of blower fan and the sucker.
Further, the steering motor and the lifting motor are servomotor.
Further, the controller is electrically connected with the control panel, and is additionally provided with inside the controller calmly
When module.
Further, the controller is used as main control chip using 51 series monolithics.
Beneficial effect is：The utility model ensure that a pleasure is only opened in each page turning by negative pressure absorbing page turning
Spectrum, page-turning effect is good, while can effectively be protected to music score.
Brief description of the drawings
Fig. 1 is that a kind of piano of means capable of automatic page turning described in the utility model composes the structural representation of support frame.
Fig. 2 is that a kind of piano of means capable of automatic page turning described in the utility model composes the structural representation of support frame page turner.
1st, base；2nd, baffle plate；3rd, backboard；4th, music-score seat；5th, page turner, 501, turntable, 502, air exhauster, 503, turn to
Column, 504, lifting motor, 505, page turning arm, 506, page turning head, 507, sucker, 508, steering motor；6th, control panel；7th, control
Device processed.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-Figure 2, a kind of means capable of automatic page turning piano spectrum support frame, including base 1, on base 1
The backboard 3 of side, the music-score seat 4 taken shape on backboard 3, the baffle plate 2 for taking shape on backboard 3 and being located at the lower section of music-score seat 4, baffle plate 2
For being blocked to music score lower end, prevent music score from gliding, control panel 6 is installed on the backboard 3 of the side of music-score seat 4, control
Panel 6 is used to the operational factor of equipment is adjusted, and controller 7, the backboard 3 of the top of music-score seat 4 are provided with inside music-score seat 4
On page turner 5 is installed, page turner 5 is used to carry out automatic page turning to music score；Page turner 5 includes：It is fixed on the rotation on backboard 3
It is provided with inside platform 501, turntable 501 inside steering motor 508, the turntable 501 of the side of steering motor 508 and exhausting is installed
Machine 502, the top of turntable 501 is provided with steering column 503, turns to the top of column 503 and is provided with page turning arm 505, page turning arm 505
Lifting motor 504 is installed with the connection end of steering column 503, the other end of page turning arm 505 is provided with page turning first 506, page turning head
506 lower sections are provided with sucker 507.
In said structure, music score is placed on music-score seat 4, can be to controller 7 by the operation to control panel 6
Operational factor is adjusted, and page turner 5 is automatically controlled, it is necessary to which during page turning, the control of controller 7 steering motor 508 drives
Turn to column 503 to rotate page turning arm 505 to specified angle, while air exhauster 502 is opened, produced in the port of sucker 507 negative
Pressure, page turning arm 505 moves downwardly to sucker 507 in the presence of lifting motor 504 and fitted with music score, and sucker 507 passes through negative pressure
Adsorb after music score, the control page turning of lifting motor 504 arm 505 is lifted, and then moves to mesh under the drive of steering motor 508
Cursor position, completes page turning.
Further, page turner 5 is electrically connected with controller 7, and is fixedly mounted on the backboard at the top of the axis of music-score seat 4
On 3, page turning arm 505 is hollow structure with turning to column 503, and is internally provided with the suction of connection air exhauster 502 and sucker 507
Pipe, steering motor 508 and lifting motor 504 are servomotor, and controller 7 is electrically connected with control panel 6, and controller 7
Inside is additionally provided with time block, and controller 7 is used as main control chip using 51 series monolithics.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model
Defined by appended claims and its effect thing.
Claims (6)
1. a kind of piano spectrum support frame of means capable of automatic page turning, including base, the backboard above the base, take shape in
Music-score seat on the backboard, take shape on the backboard and the baffle plate below the music-score seat, it is characterised in that：It is described
It is provided with the backboard of music-score seat side inside control panel, the music-score seat and controller is installed, on the music-score seat
Page turner is installed on the backboard of side；
The page turner includes：Steering motor is installed inside the turntable that is fixed on the backboard, the turntable, it is described
It is provided with inside the turntable of steering motor side at the top of air exhauster, the turntable and is provided with steering column, described turn
Page turning arm is provided with the top of to column, the connection end of the page turning arm and the steering column is provided with lifting motor, described to turn over
The page arm other end is provided with page turning head, and the page turning head lower section is provided with sucker.
2. a kind of piano spectrum support frame of means capable of automatic page turning according to claim 1, it is characterised in that：The page turner
It is electrically connected with, and is fixedly mounted on the backboard at the top of the music-score seat axis with the controller.
3. a kind of piano spectrum support frame of means capable of automatic page turning according to claim 1, it is characterised in that：The page turning arm
It is hollow structure with the steering column, and is internally provided with the suction pipe for connecting the air exhauster and the sucker.
4. a kind of piano spectrum support frame of means capable of automatic page turning according to claim 1, it is characterised in that：It is described to turn to electricity
Machine and the lifting motor are servomotor.
5. a kind of piano spectrum support frame of means capable of automatic page turning according to claim 1, it is characterised in that：The controller
It is electrically connected with the control panel, and time block is additionally provided with inside the controller.
6. a kind of piano spectrum support frame of means capable of automatic page turning according to claim 5, it is characterised in that：The controller
Main control chip is used as using 51 series monolithics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265583.XU CN206532587U (en) | 2017-03-19 | 2017-03-19 | A kind of piano spectrum support frame of means capable of automatic page turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265583.XU CN206532587U (en) | 2017-03-19 | 2017-03-19 | A kind of piano spectrum support frame of means capable of automatic page turning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532587U true CN206532587U (en) | 2017-09-29 |
Family
ID=59914799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720265583.XU Expired - Fee Related CN206532587U (en) | 2017-03-19 | 2017-03-19 | A kind of piano spectrum support frame of means capable of automatic page turning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377972A (en) * | 2018-12-07 | 2019-02-22 | 兰州城市学院 | A kind of piano turns over spectral apparatus |
| CN113241046A (en) * | 2021-04-22 | 2021-08-10 | 广州蓝深科技有限公司 | Structure of electronic organ |
-
2017
- 2017-03-19 CN CN201720265583.XU patent/CN206532587U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377972A (en) * | 2018-12-07 | 2019-02-22 | 兰州城市学院 | A kind of piano turns over spectral apparatus |
| CN113241046A (en) * | 2021-04-22 | 2021-08-10 | 广州蓝深科技有限公司 | Structure of electronic organ |
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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: 20170929 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |