CN204249591U - Piano spectrum automatic page turning device - Google Patents
Piano spectrum automatic page turning device Download PDFInfo
- Publication number
- CN204249591U CN204249591U CN201420740848.3U CN201420740848U CN204249591U CN 204249591 U CN204249591 U CN 204249591U CN 201420740848 U CN201420740848 U CN 201420740848U CN 204249591 U CN204249591 U CN 204249591U
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- China
- Prior art keywords
- page turning
- pointer
- page
- turning device
- guide rail
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- Expired - Fee Related
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Abstract
Piano spectrum automatic page turning device, is specifically related to Musical Instrument and plays auxiliary equipment field.Process of browsing is sticked up by the page and realizes with page scroll two steps, the page page sticked up above mainly through music score sticks up pointer and completes, after key acquisition automatically controlled signal is stepped on by foot, signal transmission is to solenoid electric valve, solenoid electric valve pulls upper page to stick up pointer, pointer head has slight stickum, the page can be sticked up certain altitude; Simultaneously, under automatic page turning equipment, the page turning pointer of lateral terminal receives automatically controlled signal, move with uniform velocity along browsing guide rail, page turning pointer presents streamlined edge can browse the page easily, thus reach the object of automatic page turning, after page turning, page turning pointer gets back to original state along browsing guide rail, for page turning is prepared next time, page turning pointer move through stepper motor and sliding chain realizes.Product of the present utility model can coordinate the beat of player to browse in the process of piano playing.
Description
Technical field
The utility model relates to Musical Instrument and plays auxiliary equipment field, specifically refers to piano spectrum automatic page turning device.
Background technology
Piano performance as a graceful musical form liking extensively by music-lover, for piano the study of playing skill and technique and to play also be the wide musical life of a kind of audient.Piano playing person is indispensable to the dependence of qin spectrum in the process of playing, but in the process of piano playing, the beat of player how can be coordinated to carry out browsing is the problem that many pianos spectrum Computer Aided Design person endeavours to study.
China is to the design of the automatic page turning of qin spectrum in piano performance process, main weak point mainly contains: the use of composing mainly with manual qin in piano performance process is at present master, the beat that such occupation mode is easy to that player is affected plays, produces flaw in causing works to be played; Minority automatic page turning music score equipment has the ability of automatic page turning music score, but from browsing effect and browse Whole Equipment form unsatisfactory, also have greatly improved space.
Utility model content
The utility model is exactly the deficiency existed in design for current piano spectrum automatic page turning device, proposes a kind of automatic qin not affecting pianist's performance and composes equipment of browsing.This equipment carries out browsing the control of rhythm by the foot of player, the tap-tap device of step controller and piano self merges, trigger tap-tap device button, the effect of the similar switch of tap-tap device button when user needs to browse qin spectrum with foot, thus reach the object of automatic page turning.
The utility model solves the problems of the technologies described above adopted technical scheme: piano spectrum automatic page turning device, primarily of piano tap-tap device and qin spectrum automatic page turning device main body structure group, original tap-tap button basis increases button as browsing the automatic control switch of device, the circuit line of automatic page turning device and tap-tap button is closed in fixed space, qin spectrum automatic page turning device main body is by attaching parts hinged support and table top, page turning pointer and page turning finger slips guide rail coordinate the bottom being installed on qin spectrum automatic page turning device main body, the page sticks up pointer and is arranged on the qin spectrum automatic page turning device main body direction contrary with page turning pointer by stiff end, the stiff end that the page sticks up pointer sticks up hand motion by the page and controls axle and be connected with solenoid electric valve, wherein, qin spectrum automatic page turning device main body comprises again the gripper shoe bottom qin spectrum automatic page turning device, internal cell structure box is fixed in gripper shoe, the motion guide rail of page turning pointer is arranged on the bottom of internal cell structure box, the two ends of motion guide rail are fixed by motion guide rail fixed structure, page turning pointer pedestal is flexibly connected above motion guide rail, base bottom is provided with the chain structure of step motor control, stepper motor is connected with fixed connecting piece by page turning pointer, the control system power line of turn-over pointer respectively with internal cell structure box, stepper motor is connected with the solenoid electric valve signal of telecommunication.
Its process realizing automatic page turning completes mainly through automatically controlled form, process of browsing is sticked up by the page and realizes with page scroll two steps, the page page sticked up above mainly through music score sticks up pointer and completes, after key acquisition automatically controlled signal is stepped on by foot, signal transmission is to solenoid electric valve, and solenoid electric valve pulls upper page to stick up pointer, and pointer head has slight stickum, the page can be sticked up certain altitude, such as 1CM; Simultaneously, under automatic page turning equipment, the page turning pointer of lateral terminal receives automatically controlled signal, move with uniform velocity along browsing guide rail, page turning pointer presents streamlined edge can browse the page easily, thus reach the object of automatic page turning, after page turning, page turning pointer gets back to original state along browsing guide rail, for page turning is prepared next time, page turning pointer move through stepper motor and sliding chain realizes.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the partial enlarged drawing of piano spectrum automatic page turning device.
Detailed description of the invention
Below in conjunction with attached Example, the utility model is described in further detail.
Fig. 1 and Fig. 2 shows a formalness signal of this piano spectrum automatic page turning device, primarily of piano tap-tap device and qin spectrum automatic page turning device main body 5 structure group, piano 1 original tap-tap button 2 basis increases button as browsing the automatic control switch 3 of device, the circuit line of automatic page turning device and tap-tap button is closed in fixed space 4, qin spectrum automatic page turning device main body 5 is by attaching parts 6 hinged support and table top, page turning pointer 7 and page turning finger slips guide rail 8 coordinate the bottom being installed on qin spectrum automatic page turning device main body 5, the page sticks up pointer 9 and is arranged on qin spectrum automatic page turning device main body 5 direction contrary with page turning pointer by stiff end 10, the stiff end that the page sticks up pointer 9 sticks up hand motion by the page and controls axle 15 and be connected with solenoid electric valve 16, wherein, qin spectrum automatic page turning device main body 5 comprises again the gripper shoe 11 bottom qin spectrum automatic page turning device, internal cell structure box 12 is fixed in gripper shoe 11, the motion guide rail 7-3 of page turning pointer is arranged on the bottom of internal cell structure box, the two ends of motion guide rail are fixed by motion guide rail fixed structure 13, page turning pointer pedestal 7-3 is flexibly connected above motion guide rail, the chain structure 18 that stepper motor 17 controls is provided with bottom pedestal 7-3, stepper motor 17 is connected with fixed connecting piece 7-1 by page turning pointer 7, the control system power line 14 of turn-over pointer respectively with internal cell structure box 12, stepper motor is connected with solenoid electric valve 16 signal of telecommunication.
Foregoing is for describe detailed description of the invention of the present utility model with reference to figure 1 and Fig. 2, it will be understood by a person skilled in the art that, the utility model is not limited to above-described embodiment, can make various amendment when not departing from spirit of the present utility model, described amendment also should be included within scope of the present utility model.Scope of the present utility model should be limited by claims and equivalent thereof.
Claims (2)
1. piano spectrum automatic page turning device, primarily of piano tap-tap device and qin spectrum automatic page turning device main body (5) structure group, on original tap-tap button (2) basis, increase button is as browsing the automatic control switch (3) of device, the circuit line of automatic page turning device and tap-tap button is closed in fixed space (4), it is characterized in that: qin spectrum automatic page turning device main body (5) by attaching parts (6) hinged support on table top, page turning pointer (7) and page turning finger slips guide rail (8) coordinate the bottom being installed on qin spectrum automatic page turning device main body (5), the page sticks up pointer (9) and is arranged on qin spectrum automatic page turning device main body (5) direction contrary with page turning pointer by stiff end (10), the stiff end that the page sticks up pointer (9) sticks up hand motion by the page and controls axle (15) and be connected with solenoid electric valve (16), wherein, qin spectrum automatic page turning device main body (5) comprises again the gripper shoe (11) bottom qin spectrum automatic page turning device, internal cell structure box (12) is fixed in gripper shoe (11), the motion guide rail (7-3) of page turning pointer is arranged on the bottom of internal cell structure box, the two ends of motion guide rail are fixed by motion guide rail fixed structure (13), page turning pointer pedestal (7-3) is flexibly connected above motion guide rail, pedestal (7-3) bottom is provided with the chain structure (18) that stepper motor (17) controls, stepper motor (17) is connected with fixed connecting piece (7-1) by page turning pointer (7), the control system power line (14) of turn-over pointer respectively with internal cell structure box (12), stepper motor (17) is connected with solenoid electric valve (16) signal of telecommunication.
2. piano according to claim 1 spectrum automatic page turning device, is characterized in that: what the page sticked up pointer (9) is provided with pointer head (9-1), pointer (9) head with toughness material foremost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740848.3U CN204249591U (en) | 2014-12-02 | 2014-12-02 | Piano spectrum automatic page turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740848.3U CN204249591U (en) | 2014-12-02 | 2014-12-02 | Piano spectrum automatic page turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204249591U true CN204249591U (en) | 2015-04-08 |
Family
ID=52953932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420740848.3U Expired - Fee Related CN204249591U (en) | 2014-12-02 | 2014-12-02 | Piano spectrum automatic page turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204249591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320728A (en) * | 2018-02-01 | 2018-07-24 | 江南大学 | A kind of music stand of automatic page turning |
| CN109159573A (en) * | 2018-10-28 | 2019-01-08 | 郑小海 | A kind of music-book on pianoforte automatic leaf turner |
-
2014
- 2014-12-02 CN CN201420740848.3U patent/CN204249591U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320728A (en) * | 2018-02-01 | 2018-07-24 | 江南大学 | A kind of music stand of automatic page turning |
| CN108320728B (en) * | 2018-02-01 | 2023-09-05 | 江南大学 | Music stand capable of automatically turning pages |
| CN109159573A (en) * | 2018-10-28 | 2019-01-08 | 郑小海 | A kind of music-book on pianoforte automatic leaf turner |
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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: 20150408 Termination date: 20181202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |