CN206628262U - A kind of piano of means capable of automatic page turning - Google Patents

A kind of piano of means capable of automatic page turning Download PDF

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Publication number
CN206628262U
CN206628262U CN201720276892.7U CN201720276892U CN206628262U CN 206628262 U CN206628262 U CN 206628262U CN 201720276892 U CN201720276892 U CN 201720276892U CN 206628262 U CN206628262 U CN 206628262U
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CN
China
Prior art keywords
piano
fixedly connected
hands
page
page turning
Prior art date
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
Application number
CN201720276892.7U
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Chinese (zh)
Inventor
崔中梅
陈丹
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East China Jiaotong University
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East China Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by East China Jiaotong University filed Critical East China Jiaotong University
Priority to CN201720276892.7U priority Critical patent/CN206628262U/en
Application granted granted Critical
Publication of CN206628262U publication Critical patent/CN206628262U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of piano of means capable of automatic page turning of piano technical field,Including piano body,Support has been fixedly connected with left and right sides of the bottom of the piano body,Supporting plate is connected between support described in two groups,Controller is fixedly connected with the top of the supporting plate,Floor push button is provided with the top of the controller,Music stand has been bolted to connection at the top of the piano body,The piano of this kind of means capable of automatic page turning,It is reasonable in design,It is practical,Using the Cuo Ye mechanisms for rubbing page bar and transversal stretching mechanism composition with the hands,Book industry can be rubbed with the hands,Using longitudinal extension mechanism,Motor,Rotating shaft and flipbook plate,The page rubbed with the hands can be overturn,Avoid player stopped during playing performance or using the gap played free hand to progress page turning,Performance is likely to cause to interrupt,Discontinuous defect,Improve playing effect.

Description

A kind of piano of means capable of automatic page turning
Technical field
Piano technical field is the utility model is related to, specially a kind of piano of means capable of automatic page turning.
Background technology
Piano is a kind of keyboard instrument in western classical music, there is the laudatory title of " king of musical instrument ".By 88 keys and gold Belong to string soundboard composition.When piano composes page turning to qin, generally require to stop and play or vacate hand using the gap played To carry out page turning, it is possible to cause to play interruption, discontinuous or influence playing effect.For this reason, it may be necessary to current piano is done It is further to improve.
Utility model content
The purpose of this utility model is to provide a kind of piano of means capable of automatic page turning, to solve to propose in above-mentioned background technology Traditional piano when composing page turning to qin, generally require to stop performance or frees hand to progress page turning using the gap played, It is likely to cause performance interruption, discontinuous or influence playing effect problem.
To achieve the above object, the utility model provides following technical scheme:A kind of piano of means capable of automatic page turning, including steel Qin body, the bottom left and right sides of the piano body have been fixedly connected with support, support are connected between support described in two groups Plate, controller is fixedly connected with the top of the supporting plate, floor push button, the steel are provided with the top of the controller Music stand has been bolted to connection at the top of qin body, qin spectrum baffle plate is installed with the downside of the surface of the music stand, The surface of the music stand is provided with qin spectrum back of the body shoulder jack, and top plate is fixedly connected with the top of the music stand, the music stand Right side wall is fixedly connected with right shell body, and the bottom of the top plate is fixedly connected with longitudinal extension mechanism, the longitudinal extension mechanism Bottom be fixedly connected with motor, the output end of the motor is connected with rotating shaft, and the outer wall of the rotating shaft is socketed with flipbook plate, institute The left side wall for stating right shell body is fixedly connected with transversal stretching mechanism, and the left end of the transversal stretching mechanism is fixedly connected with stranding page Bar, the controller are electrically connected with floor push button, longitudinal extension mechanism, motor, transversal stretching mechanism respectively.
Preferably, the longitudinal extension mechanism and transversal stretching mechanism are electric expansion bar.
Preferably, the motor is stepper motor.
Preferably, the stranding page bar includes mobile bar, and the top left of the mobile bar, which is fixedly connected with, rubs page block with the hands, and rubs with the hands Page block is that silicon rubber rubs page block with the hands.
Compared with prior art, the beneficial effects of the utility model are:The piano of this kind of means capable of automatic page turning, it is reasonable in design, It is practical, using the Cuo Ye mechanisms for rubbing page bar and transversal stretching mechanism composition with the hands, book industry can be rubbed with the hands, using longitudinal extension machine Structure, motor, rotating shaft and flipbook plate, the page rubbed with the hands can be overturn, avoid player stopped during playing performance or Person frees hand to carry out page turning using the gap played, it is possible to causes to play interruption, discontinuous defect, improves performance effect Fruit.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model longitudinal extension mechanism, motor, rotating shaft and flipbook plate bindiny mechanism schematic diagram;
Fig. 3 is that the utility model rubs page bar structural representation with the hands.
In figure:1 piano body, 2 supports, 3 supporting plates, 4 controllers, 5 floor push buttons, 6 music stands, 7 qins spectrum baffle plate, 8 qins spectrum back of the body shoulder jack, 9 top plates, 10 right plate washers, 11 longitudinal extension mechanisms, 12 motors, 13 rotating shafts, 14 flipbook plates, 15 transversal stretchings Mechanism, 16 rub page bar, 161 mobile bars, 162 stranding page blocks with the hands.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme:A kind of piano of means capable of automatic page turning, including piano Body 1, the bottom left and right sides of the piano body 1 have been fixedly connected with support 2, branch are connected between support 2 described in two groups Fagging 3, the top of the supporting plate 3 are fixedly connected with controller 4, and the top of the controller 4 is provided with floor push button 5, the top of the piano body 1 has been bolted to connection music stand 6, is fixedly mounted on the downside of the surface of the music stand 6 There is qin to compose baffle plate 7, the surface of the music stand 6 is provided with qin spectrum back of the body shoulder jack 8, and the top of the music stand 6 is fixedly connected with top Plate 9, the right side wall of the music stand 6 are fixedly connected with right shell body 10, and the bottom of the top plate 9 is fixedly connected with longitudinal extension machine Structure 11, the bottom of the longitudinal extension mechanism 11 are fixedly connected with motor 12, and the output end of the motor 12 is connected with rotating shaft 13, The outer wall of the rotating shaft 13 is socketed with flipbook plate 14, and the left side wall of the right shell body 10 is fixedly connected with transversal stretching mechanism 15, The left end of the transversal stretching mechanism 15, which is fixedly connected with, rubs page bar 16 with the hands, the controller 4 respectively with floor push button 5, vertical It is electrically connected with to telescoping mechanism 11, motor 12, transversal stretching mechanism 15.
Wherein, the longitudinal extension mechanism 11 and transversal stretching mechanism 15 are electric expansion bar, and the motor 12 is step Stepper motor, the stranding page bar 16 include mobile bar 161, and the top left of the mobile bar 161, which is fixedly connected with, rubs page block 162 with the hands, And it is that silicon rubber rubs page block with the hands to rub page block 162 with the hands, silicon rubber stranding page block surface roughness is big, and friction effect is good, is easy to rub page with the hands.
Operation principle:Qin spectrum is placed on music stand 6, and the back of the body shoulder for composing qin is inserted into qin spectrum back of the body shoulder jack 8, afterwards Player plays against qin spectrum, when needing to compose page turning to qin, slams floor push button 5 with pin, now controller 4 makes transverse direction The telescopic end elongation of telescoping mechanism 15, and then drive stranding page bar 16 to be moved to the left, rub the rubbing paper of stranding page block 162 on page bar 16 with the hands Page, controller 4 extends the telescopic end of longitudinal extension mechanism 11 afterwards, and drive motor 12, rotating shaft 13 and flipbook plate 14 are transported downwards It is dynamic, flipbook plate 14 is inserted into the page bottom rubbed with the hands, controller 4 retracts transversal stretching mechanism 15 afterwards, and controller 4 starts Motor 12, motor 12 drive rotating shaft 13 to rotate, and rotating shaft 13 drives flipbook plate 14 to rotate 180 degree, and then flipbook plate 14 drives The page upset rubbed with the hands, controller 4 retracts the telescopic end of longitudinal extension mechanism 11 afterwards, and controller 4 makes motor 12 with turn Axle 13 rotates 180 degree, and then rotating shaft 13 drives flipbook plate 14 to rotate 180 degree, completion flipbook process, when needing again When wanting flipbook, repeat the above steps.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of piano of means capable of automatic page turning, including piano body (1), it is characterised in that:The bottom of the piano body (1) is left Right both sides have been fixedly connected with support (2), and supporting plate (3) is connected between support (2) described in two groups, the supporting plate (3) Top is fixedly connected with controller (4), and floor push button (5), the piano body are provided with the top of the controller (4) (1) music stand (6) has been bolted to connection at the top of, qin spectrum gear is installed with the downside of the surface of the music stand (6) Plate (7), the surface of the music stand (6) are provided with qin spectrum back of the body shoulder jack (8), top are fixedly connected with the top of the music stand (6) Plate (9), the right side wall of the music stand (6) are fixedly connected with right shell body (10), and the bottom of the top plate (9) is fixedly connected with vertical To telescoping mechanism (11), the bottom of the longitudinal extension mechanism (11) is fixedly connected with motor (12), the motor (12) it is defeated Go out end and be connected with rotating shaft (13), the outer wall of the rotating shaft (13) is socketed with flipbook plate (14), the left side wall of the right shell body (10) Transversal stretching mechanism (15) is fixedly connected with, the left end of the transversal stretching mechanism (15), which is fixedly connected with, rubs page bar (16), institute with the hands It is electric with floor push button (5), longitudinal extension mechanism (11), motor (12), transversal stretching mechanism (15) respectively to state controller (4) Property connection.
A kind of 2. piano of means capable of automatic page turning according to claim 1, it is characterised in that:The longitudinal extension mechanism (11) It is electric expansion bar with transversal stretching mechanism (15).
A kind of 3. piano of means capable of automatic page turning according to claim 1, it is characterised in that:The motor (12) is stepping electricity Machine.
A kind of 4. piano of means capable of automatic page turning according to claim 1, it is characterised in that:The stranding page bar (16) includes moving Lever (161), the top left of the mobile bar (161), which is fixedly connected with, rubs page block (162) with the hands, and it is silicon rubber to rub page block (162) with the hands Glue rubs page block with the hands.
CN201720276892.7U 2017-03-21 2017-03-21 A kind of piano of means capable of automatic page turning Expired - Fee Related CN206628262U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720276892.7U CN206628262U (en) 2017-03-21 2017-03-21 A kind of piano of means capable of automatic page turning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720276892.7U CN206628262U (en) 2017-03-21 2017-03-21 A kind of piano of means capable of automatic page turning

Publications (1)

Publication Number Publication Date
CN206628262U true CN206628262U (en) 2017-11-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108177458A (en) * 2018-03-07 2018-06-19 张芷铭 A kind of music score automatic page turner and its application method
CN108741672A (en) * 2018-06-30 2018-11-06 浙江欧莱克琴业有限公司 A kind of qin spectrum supporting rack with automatic page turning function
CN109300456A (en) * 2018-10-18 2019-02-01 湖南城市学院 A kind of piano automatic page turning device
CN109819132A (en) * 2017-11-22 2019-05-28 江苏文心古籍数字产业有限公司 A kind of ancient books character library is put in storage scanner automatically

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109819132A (en) * 2017-11-22 2019-05-28 江苏文心古籍数字产业有限公司 A kind of ancient books character library is put in storage scanner automatically
CN108177458A (en) * 2018-03-07 2018-06-19 张芷铭 A kind of music score automatic page turner and its application method
CN108741672A (en) * 2018-06-30 2018-11-06 浙江欧莱克琴业有限公司 A kind of qin spectrum supporting rack with automatic page turning function
CN109300456A (en) * 2018-10-18 2019-02-01 湖南城市学院 A kind of piano automatic page turning device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171110

Termination date: 20180321

CF01 Termination of patent right due to non-payment of annual fee