CN108995431B - Music stand capable of automatically turning pages - Google Patents
Music stand capable of automatically turning pages Download PDFInfo
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- CN108995431B CN108995431B CN201810851288.1A CN201810851288A CN108995431B CN 108995431 B CN108995431 B CN 108995431B CN 201810851288 A CN201810851288 A CN 201810851288A CN 108995431 B CN108995431 B CN 108995431B
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- page
- music
- page turning
- rod
- opening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D9/00—Bookmarkers; Spot indicators; Devices for holding books open; Leaf turners
- B42D9/04—Leaf turners
- B42D9/06—Leaf turners having an arm reset after each operation
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- Tables And Desks Characterized By Structural Shape (AREA)
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Abstract
The invention provides a music stand capable of automatically turning pages, relates to the technical field of musical instrument playing auxiliary equipment, and solves the technical problem that the music stand in the prior art does not have the function of automatically turning pages. The device comprises a page opening device, a page turning device and a control device, wherein the page opening device comprises a page opening driving device and a page opening piece, the page opening driving device can drive the page opening piece to be pressed on a music book placed on a music book plate under the action of the control device and can drive the page opening piece to move along the width direction of the music book so that the upper edge or the lower edge of a page, which is contacted with the page opening piece, of the music book is upwards protruded to form an opening area; the page turning device comprises a page turning driving device and a page turning rod, the page turning driving device can drive the page turning rod to move along the direction close to the opening area and extend into the opening area under the action of the control device, and the page turning rod extending into the opening area can swing under the driving of the page turning driving device so as to drive the page turning rod to push pages to rotate to turn pages. The music book placing device is used for placing music books.
Description
Technical Field
The invention relates to the technical field of musical instrument playing auxiliary equipment, in particular to a music stand capable of automatically turning pages.
Background
The music stand is a support and places the shelf of music book, is the indispensable partly of musical performance, needs the music book when musical instrument is played, and some majors are longer, and the page number of music book is also more, and the musician needs to turn over the page when playing, because manual page turning probably leads to playing to stop, consequently can influence the quality and the effect of musical performance.
In prior art, the music stand includes music board, bracing piece and base, and the music book board is placed the music book, makes things convenient for the player to watch, and the bracing piece is the connecting piece of connecting music board and base, and the bracing piece also can carry out the regulation of height to satisfy the different performance mode of player.
The applicant has found that the prior art has at least the following technical problems:
the music stand has simple structure and no automatic page turning function.
Disclosure of Invention
The invention aims to provide a music stand capable of automatically turning pages, and the music stand is used for solving the technical problem that the music stand in the prior art does not have the function of automatically turning pages. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the invention are described in detail in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the music stand capable of automatically turning pages comprises a page turning device, a page turning device and a control device, wherein the control device is respectively connected with the page turning device and the page turning device;
the page opening device comprises a page opening driving device and a page opening piece, the page opening driving device is connected with the page opening piece, and the page opening driving device can drive the page opening piece to be pressed on a music book placed on a music book plate under the action of the control device and can drive the page opening piece to move along the width direction of the music book so that the upper edge or the lower edge of a page, which is contacted with the page opening piece, of the music book is raised upwards to form an opening area;
the page turning device comprises a page turning driving device and a page turning rod, the page turning driving device is connected with the page turning rod, the page turning driving device can drive the page turning rod to move in the direction close to the opening area and extend into the opening area under the action of the control device, and the page turning rod extending into the opening area can swing under the driving of the page turning driving device so as to enable the page turning rod to push pages to rotate to turn pages.
Optionally, the drive arrangement that opens page or leaf includes rotary rod, base and first rotary device, the one end of rotary rod with it is connected to open page or leaf spare, the other end of rotary rod with the base rotates to be connected, the base joint is in on the music board, first rotary device can control the rotary rod rotates, first rotary device with the controlling means electricity is connected.
Optionally, the first rotating device comprises a first motor and a first gear transmission mechanism, the first motor is arranged on the music board, the output end of the first motor is connected with the input end of the first gear transmission mechanism, and the output end of the first gear transmission mechanism is connected with the rotating rod.
Optionally, the page turning driving device includes a swing rod, a sliding base, a sliding rod mechanism and a second rotating device, one end of the swing rod is connected to the page turning rod, the other end of the swing rod is rotatably connected to the sliding base, the sliding base is disposed in the groove of the music board and slidably connected to the groove, the sliding rod mechanism drives the sliding base to move, the second rotating device can control the swing rod to swing, and the second rotating device is electrically connected to the control device.
Optionally, the second rotating device includes a second motor and a second gear transmission mechanism, the second motor is disposed on the music board, an output end of the second motor is connected to an input end of the second gear transmission mechanism, and an output end of the second gear transmission mechanism is connected to the swing rod.
Optionally, the slide bar mechanism is disposed on the music board, and a third motor provides power for the slide bar mechanism, and the third motor is electrically connected to the control device.
Optionally, still be provided with the limiting plate on the music board, the limiting plate can restrict the locating position of music book.
Optionally, the control device includes a controller and a button, the controller is electrically connected to the page opening device and the page turning device, the controller is electrically connected to the button, and the controller is disposed on the music board.
Optionally, still include telescopic link and support frame, telescopic link one end with the music book board is connected, the other end of telescopic link is connected with the support frame.
Optionally, the support frame is of an umbrella structure.
According to the music stand capable of automatically turning pages, the page opening driving device can drive the page opening piece to be pressed on a music book placed on a music score plate under the action of the control device and can drive the page opening piece to move along the width direction of the music book, so that the upper edge or the lower edge of a page, which is contacted with the page opening piece, of the music book is upwards protruded to form an opening area; the page turning driving device can drive the page turning rod to move along the direction close to the opening area and extend into the opening area under the action of the control device, and the page turning rod extending into the opening area can swing under the driving of the page turning driving device so that the page turning rod pushes pages to rotate to turn pages. Therefore, the music stand provided by the invention can realize the automatic page turning function, and the page starting driving device and the page turning driving device can realize the automatic page turning process of the music stand under the action of the control device, so as to solve the technical problem that the music stand in the prior art does not have the automatic page turning function.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic page-turning music stand according to an embodiment of the present invention;
FIG. 2 is another structural diagram of a music rack with automatic page turning provided by the embodiment of the invention;
FIG. 3 is a schematic structural diagram of a page opening device of a music stand for automatically turning pages according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a page turning device of an automatic page turning music stand according to an embodiment of the present invention;
FIG. 1-Page opener; 11-a page opener; 12-rotating rod; 13-a base; 14-a first rotating means; 141-a first electric machine; 142-a first gear train; 2-a page turning device; 21-page turning rod; 22-a swing lever; 23-a slide base; 24-a second rotating means; 241-a second motor; 242 — a second gear drive; 25-a slide bar mechanism; 3-a control device; 31-a controller; 32-a button; 4-a limiting plate; 5, a telescopic rod; 6-support frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The invention provides an automatic page turning music stand, which is shown in figure 1 and comprises a page opening device 1, a page turning device 2 and a control device 3, wherein the control device 3 is respectively connected with the page opening device 1 and the page turning device 2, and the control device 3 is respectively electrically connected with the page opening device 1 and the page turning device 2;
the page opening device 1 comprises a page opening driving device and a page opening piece 11, the page opening driving device is connected with the page opening piece 11, the page opening driving device can drive the page opening piece 11 to be pressed on a music book placed on a music score plate under the action of the control device 3, and can drive the opening piece 11 to move along the width direction of the music book, so that the upper edge or the lower edge of the page of the music book contacted with the opening piece 11 is upwards protruded to form an opening area, the opening piece 11 is contacted with the page, and drives the page to move towards the fixed side of the page, so that the upper edge and/or the lower edge of the page and the page below the page form an upward bulge, the protrusion is an opening area, and it should be noted here that the page on which the page opener 11 is placed overcomes the friction force between the page and the page in contact with the page under the action of the page opener 11, so that the page in contact with the page opener 11 moves;
the page turning device 2 comprises a page turning driving device and a page turning rod 21, the page turning driving device is connected with the page turning rod 21, the page turning driving device can drive the page turning rod 21 to move along the direction close to the opening area and extend into the opening area under the action of the control device 3, and the page turning rod 21 extending into the opening area can swing under the driving of the page turning driving device so that the page turning rod 21 pushes pages to rotate to realize page turning. The top of the page turning rod 21 is of a pointed structure, so as to conveniently extend into the opening area, the page turning rod 21 can swing under the driving of the page turning driving device, the page turning rod 21 is aligned with the opening area, and can move along the direction close to the opening area and extend into the opening area under the action of the control device 3, the page turning rod 21 is contacted with the convex pages and swings under the driving of the page turning driving device, so that the pages are turned to the other side (the page opening piece 11 is far away from the pages contacted with the page turning rod and returns to the initial position in the period after the page turning rod 21 extends into the opening area and before the page turning rod 21 swings), and the function of automatic page turning is realized through the combined action of the page opening device 1 and the page turning device 2, so as to solve the technical problem that the music stand in the prior art does not have the function of automatic page turning.
As an alternative embodiment, referring to fig. 3, the page-opening driving device includes a rotating rod 12, a base 13, and a first rotating device 14, one end of the rotating rod 12 is connected to the page-opening member 11, the other end of the rotating rod 12 is rotatably connected to the base 13, the rotating rod 12 is rotatably connected to the base 13 through a rotating shaft, the base 13 is clamped to the music board, the first rotating device 14 can control the rotating rod 12 to rotate, the first rotating device 14 is electrically connected to the control device 3, referring to fig. 2, the first rotating device 14 includes a first motor 141 and a first gear transmission mechanism 142, the first motor 141 is disposed on the music board, an output end of the first motor 141 is connected to an input end of the first gear transmission mechanism 142, and an output end of the first gear transmission mechanism 142 is connected to the rotating rod 12. First gear drive 142 includes first gear and second gear, first gear and second gear meshing connection, first gear rotates with the pivot to be connected, the second gear is connected with the output of first motor 141, it drives under first motor 141 to open page or leaf device 1, the second gear that is connected with first motor 141 can rotate, then can rotate with the first gear that second gear meshing is connected, first gear drives the pivot and rotates after that, the pivot drives rotary rod 12 and rotates, rotary rod 12 drives and opens page or leaf spare 11 and removes, it makes the book and the page or leaf that opens page or leaf spare 11 contact upwards protruding formation open area to open page or leaf spare 11 removes along the width direction of book. It should be noted that the first motor 141 has a forward rotation and a reverse rotation, and thus the sheet opener 11 is also caused to move back and forth in the width direction of the music book.
As an alternative embodiment, referring to fig. 4, the page turning driving device includes a swing lever 22, a sliding base 23, a sliding rod mechanism 25 and a second rotating device 24, one end of the swing lever 22 is connected to the page turning lever 21, the other end of the swing lever 22 is rotatably connected to the sliding base 23, the swing lever 22 is rotatably connected to the sliding base 23 through a rotating shaft, the sliding base 23 is disposed in and slidably connected to the groove of the music board, the sliding rod mechanism 25 drives the sliding base 23 to move, the sliding rod mechanism 25 can drive the sliding base 23 to move in a direction approaching to and moving away from the music book, the second rotating device 24 can control the swing lever 22 to swing, and the second rotating device 24 is electrically connected to the control device 3.
In an alternative embodiment, the second rotating device 24 includes a second motor 241 and a second gear mechanism 242, the second motor 241 is disposed on the music board, an output end of the second motor 241 is connected to an input end of the second gear mechanism 242, and an output end of the second gear mechanism 242 is connected to the swinging rod 22. The second gear transmission mechanism 242 comprises a third gear and a fourth gear, the third gear is rotatably connected with the rotating shaft, the fourth gear is connected with the output end of the second motor 241, when the sliding rod mechanism 25 drives the sliding base 23 to move in the direction close to the music book, the third gear and the fourth gear are meshed and connected together, and the page turning rod 21 extends into the opening area; when the slide bar mechanism 25 drives the slide base 23 to move away from the music book, the third gear and the fourth gear are separated, and the page turning bar 21 is also away from the music book. The page turning device 2 is driven by the second motor 241, the fourth gear connected with the second motor 241 rotates, then the third gear meshed with the fourth gear rotates, then the third gear drives the rotating shaft to rotate, the rotating shaft drives the swinging rod 22 to rotate, the swinging rod 22 drives the page turning rod 21 to move, and the page turning rod 21 extending into the opening area can swing under the driving of the page turning driving device so that the page turning rod 21 pushes pages to rotate to turn pages. It should be noted that, during the period after the page turning rod 21 finishes turning the page and before the sliding base 23 moves away from the music book, the rotation direction of the second motor 241 changes, and the page turning rod 21 is driven to rotate to the position where the page turning rod 21 is located when the page turning rod extends into the opening area.
As an alternative embodiment, the slide bar mechanism 25 is provided on the music board, and a third motor powers the slide bar mechanism 25, and is electrically connected to the control device 3. The page turning device 2 is driven by the third motor to rotate the slide bar mechanism 25, and when the slide bar mechanism 25 drives the slide base 23 to move in a direction close to the music book, the page turning bar 21 moves in a direction close to the opening area and extends into the opening area.
As an optional implementation mode, a limiting plate 4 is further arranged on the music score plate, and the limiting plate 4 can limit the placing position of the music score book. The limit plate 4 also plays a role of supporting the music book.
As an alternative embodiment, the control device 3 includes a controller 31 and a button 32, the controller 31 is electrically connected to both the page turning device 1 and the page turning device 2, the controller 31 is electrically connected to the button 32, and the controller 31 is disposed on the music board. The button 32 is a means for controlling the music rack to start and stop the automatic page turning, and the controller 31 is a means for controlling the step of the music rack to automatically turn the pages.
As optional implementation mode, still include telescopic link 5 and support frame 6, 5 one end of telescopic link is connected with the music book board, and telescopic link 5 can carry out the regulation of height to the music book frame, and the other end of telescopic link 5 is connected with support frame 6, and support frame 6 adopts the umbrella structure, can be fine play the supporting role.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. An automatic page-turning music stand is characterized by comprising a page-turning device (1), a page-turning device (2) and a control device (3), wherein,
the control device (3) is respectively connected with the page opening device (1) and the page turning device (2);
the page opening device (1) comprises a page opening driving device and a page opening piece (11), the page opening driving device is connected with the page opening piece (11), the page opening driving device can drive the page opening piece (11) to press on a music book placed on a music score plate under the action of the control device (3), and can drive the page opening piece (11) to move along the width direction of the music book, so that the upper edge or the lower edge of a page, which is contacted with the page opening piece (11), of the music book is raised upwards to form an opening area;
the page turning device (2) comprises a page turning driving device and a page turning rod (21), the page turning driving device is connected with the page turning rod (21), the page turning driving device can drive the page turning rod (21) to move along the direction close to the opening area and extend into the opening area under the action of the control device (3), and the page turning rod (21) extending into the opening area can swing under the driving of the page turning driving device so that the page turning rod (21) pushes pages to rotate to turn pages;
the page turning driving device comprises a swinging rod (22), a sliding base (23), a sliding rod mechanism (25) and a second rotating device (24), one end of the swinging rod (22) is connected with the page turning rod (21), the other end of the swinging rod (22) is rotatably connected with the sliding base (23), the sliding base (23) is arranged in a groove of the music board and is slidably connected with the groove, the sliding rod mechanism (25) drives the sliding base (23) to move, the second rotating device (24) can control the swinging rod (22) to swing, and the second rotating device (24) is electrically connected with the control device (3);
the page opening driving device comprises a rotating rod (12), a base (13) and a first rotating device (14), one end of the rotating rod (12) is connected with the page opening piece (11), the other end of the rotating rod (12) is rotatably connected with the base (13), the base (13) is connected to the music board in a clamping mode, the first rotating device (14) can control the rotating rod (12) to rotate, and the first rotating device (14) is electrically connected with the control device (3);
the second rotating device (24) comprises a second motor (241) and a second gear transmission mechanism (242), the second motor (241) is arranged on the music board, the output end of the second motor (241) is connected with the input end of the second gear transmission mechanism (242), and the output end of the second gear transmission mechanism (242) is connected with the swinging rod (22).
2. The music stand for automatic page turning according to claim 1, wherein the first rotating means (14) comprises a first motor (141) and a first gear (142), the first motor (141) is disposed on the music board, an output end of the first motor (141) is connected to an input end of the first gear (142), and an output end of the first gear (142) is connected to the rotating lever (12).
3. The automatic page turning music stand according to claim 1, wherein the slide bar mechanism (25) is provided on the music board, and a third motor powers the slide bar mechanism (25), the third motor being electrically connected to the control device (3).
4. The music stand capable of automatically turning pages according to claim 1, wherein a limiting plate (4) is further disposed on the music plate, and the limiting plate (4) can limit the placing position of the music book.
5. The music stand with automatic page turning according to claim 1, characterized in that the control device (3) comprises a controller (31) and a button (32), the controller (31) is electrically connected with the page opening device (1) and the page turning device (2), the controller (31) is electrically connected with the button (32), and the controller (31) is disposed on the music board.
6. The music stand capable of automatically turning pages according to claim 1, further comprising a telescopic rod (5) and a supporting frame (6), wherein one end of the telescopic rod (5) is connected with the music score plate, and the other end of the telescopic rod (5) is connected with the supporting frame (6).
7. A music stand with automatic page turning according to claim 6, characterized in that the support frame (6) is of umbrella structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851288.1A CN108995431B (en) | 2018-07-27 | 2018-07-27 | Music stand capable of automatically turning pages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851288.1A CN108995431B (en) | 2018-07-27 | 2018-07-27 | Music stand capable of automatically turning pages |
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| Publication Number | Publication Date |
|---|---|
| CN108995431A CN108995431A (en) | 2018-12-14 |
| CN108995431B true CN108995431B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810851288.1A Active CN108995431B (en) | 2018-07-27 | 2018-07-27 | Music stand capable of automatically turning pages |
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| CN (1) | CN108995431B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466205A (en) * | 2018-12-24 | 2019-03-15 | 佛山科学技术学院 | A kind of automatic leaf turner |
| CN109998278A (en) * | 2019-05-10 | 2019-07-12 | 黄河科技学院 | A kind of portable spool music easel |
| CN112026399A (en) * | 2020-08-24 | 2020-12-04 | 聊城大学 | Automatic page turning device and method for piano music book |
| CN115366555A (en) * | 2022-08-23 | 2022-11-22 | 苏州市职业大学 | Page turning device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10137045A (en) * | 1996-11-14 | 1998-05-26 | Nobuo Sakuma | Apparatus for music stand and reading easel |
| GB2432579B (en) * | 2005-11-26 | 2009-04-15 | Derby Hospitals Nhs Foundation Trust | A page turner |
| CN201201385Y (en) * | 2008-05-29 | 2009-03-04 | 贵州大学 | Unidirection page turning automatic reader |
| JP2010228177A (en) * | 2009-03-26 | 2010-10-14 | Brother Ind Ltd | Page turning-over mechanism and booklet reading apparatus with the same |
| KR20150026152A (en) * | 2013-09-02 | 2015-03-11 | 이동우 | Automatic Music Stand |
| CN203766291U (en) * | 2013-11-06 | 2014-08-13 | 李志龙 | Foot-operated bidirectional book page tuner |
| CN104029526A (en) * | 2014-06-28 | 2014-09-10 | 田家林 | Automatic page turner having functions of speech recognition and scanning reading |
| CN204066706U (en) * | 2014-09-15 | 2014-12-31 | 赵博阳 | A kind of page leaf turner that led |
| CN206953833U (en) * | 2017-05-27 | 2018-02-02 | 戴泽钧 | Flipbook device and equipment |
| CN207416347U (en) * | 2017-11-15 | 2018-05-29 | 华北电力大学 | Automatic-turning-page device and books filming apparatus |
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2018
- 2018-07-27 CN CN201810851288.1A patent/CN108995431B/en active Active
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Effective date of registration: 20201116 Address after: 450000 Henan city of Zhengzhou province Zheng Dong New District No. 22 North University Park Lake Longzihu Patentee after: HENAN FISCAL AND FINANCE College Address before: 450000, No. five, No. 21, latitude road, Jinshui District, Henan, Zhengzhou Patentee before: HENAN INSTITUTE OF EDUCATION |