CN104505070A - Piano music stand - Google Patents
Piano music stand Download PDFInfo
- Publication number
- CN104505070A CN104505070A CN201410799605.1A CN201410799605A CN104505070A CN 104505070 A CN104505070 A CN 104505070A CN 201410799605 A CN201410799605 A CN 201410799605A CN 104505070 A CN104505070 A CN 104505070A
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- CN
- China
- Prior art keywords
- piano
- music stand
- motor
- rack
- coupling shaft
- 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.)
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Abstract
The invention discloses a piano music stand. The piano music stand comprises a rack body, wherein the rack body is provided with a hollow part; a connecting shaft transversely passes through the hollow part; a first motor is fixed on one side of the rack body and is connected to one end of the connecting shaft; an arranging frame fixed on the connecting shaft and rotating along with the connecting shaft is arranged at the hollow part; the arranging frame is used for arranging a piano score; a page turning mechanism for turning the piano score is arranged at the upper part of the arranging frame. According to the piano music stand disclosed by the invention, the connecting shaft is driven to rotate by the first motor; the arranging frame fixed on the connecting shaft rotates along with the connecting shaft; when the angle of the piano score needs to be adjusted, the first motor is directly controlled to rotate, so that the piano score can rotate, and finally the piano score can reach an angle required by a player; one page of the piano score can be sucked by a vacuum sucker of the page turning mechanism, subsequently the vacuum sucker is controlled to swing by a turning motor, and the page sucked by the vacuum sucker can be turned to the other side. The piano music stand disclosed by the invention has the advantages of realizing automatic turning and needing no manual page turning.
Description
Technical field
The present invention relates to technical field, particularly relate to a kind of piano music stand.
Background technology
Along with the fast development of China's economy, overall national strength constantly promotes, and living standards of the people are improved day by day, and people also day by day increase for the demand of educational culture.In recent years, urban family, particularly large-and-medium size cities family present obvious rising tendency for the input in education of children in piano.Piano music stand is as the important tool of placing music for piano, also more and more higher to its requirement, current piano music stand is placed music for piano position and is fixed, when playing, sometimes because the difference of people's height of piano and the difference of seat angle, often there is the inappropriate situation in music for piano position, cause being affected during piano playing, and there is no a kind of piano music stand that can carry out music for piano page turning.
Summary of the invention
The object of the present invention is to provide a kind of piano music stand, the adjustment of music for piano placed angle can be carried out according to the situation of different players, play visual angle with what meet player, simultaneously can automatically to music for piano page turning.
For reaching this object, the present invention is by the following technical solutions: a kind of piano music stand, comprise support body, described support body is provided with hollow bulb, and described hollow bulb has crossed coupling shaft, and support body side is fixed with the first motor, first motor is connected to one end of coupling shaft, be positioned at described hollow bulb to be provided with and to be fixed on coupling shaft and the rack rotated with coupling shaft, described rack is for placing qin spectrum, and the top being positioned at rack is provided with the page turning mechanism of upset qin spectrum.
Preferably, described page turning mechanism comprises the upset motor being fixed on the rack back side, described upset motor output end is fixed with back up pad, described back up pad is installed with cylinder, the output terminal of described cylinder is connected with web joint, be provided with vacuum cup below web joint, described vacuum cup is connected on vacuum pumping pump by pipeline.
Preferably, described rack is arranged with two suckers, qin is composed by sucker suction on rack.
Preferably, the described rack back side is provided with sleeve, and described sleeve set on coupling shaft, and plays rotation with one.
Preferably, also comprise the holder being fixed on support body side, described first motor is arranged on holder.
Preferably, described coupling shaft and support body junction are provided with axle sleeve.
Preferably, described support body upper end is provided with bend, and described bend is overlapped on piano.
Beneficial effect of the present invention:
1, rotated by the first driven by motor coupling shaft, the rack be fixed on coupling shaft rotates together along with coupling shaft, when needing the angle adjusting music for piano, directly controlling the first motor and rotating, and then music for piano is rotated, finally reach the angle that player needs;
2, one page of music for piano can be adsorbed by the vacuum cup of page turning mechanism, be swung afterwards by upset motor, can turn over to opposite side by that one page that vacuum cup adsorbs, having automatic turning, is the advantage of page turning without the need to people.
Accompanying drawing explanation
Fig. 1 is front of the present invention perspective view;
Fig. 2 is the back side of the present invention perspective view;
Fig. 3 is the I place partial enlarged drawing of Fig. 1 of the present invention.
In figure:
1, support body; 2, coupling shaft; 3, the first motor; 4, rack; 5, qin spectrum; 6, page turning mechanism; 7, holder; 8, axle sleeve; 11, bend; 41, sleeve; 61, motor is overturn; 62, back up pad; 63, cylinder; 64, web joint; 65, vacuum cup.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
The invention provides a kind of piano music stand, for placing music for piano, be placed on piano, as Fig. 1, shown in 2, it comprises support body 1, this support body 1 is provided with hollow bulb, hollow bulb crosses coupling shaft 2, support body 1 side is fixed with the first motor 3, first motor 3 is connected to one end of coupling shaft 2, coupling shaft 2 can be driven to rotate by the first motor 3, the rack 4 be fixed on coupling shaft 2 is provided with in hollow bulb, it can rotate with coupling shaft 2, rack 4 is placed qin spectrum 5, the top being positioned at rack 4 is provided with the page turning mechanism 6 of upset qin spectrum 5, 5 can be composed to qin by page turning mechanism 6 and carry out automatic page turning, make the viewing qin spectrum 5 of player's smoothness.
As shown in Figure 3, the page turning mechanism 6 of the present embodiment comprises the upset motor 61 being fixed on rack 4 back side, the output terminal of this upset motor 61 is fixed with back up pad 62, back up pad 62 is installed with cylinder 63, the output terminal of cylinder 63 is connected with web joint 64, the below of web joint 64 is provided with vacuum cup 65, vacuum cup 65 is right against qin spectrum 5, this vacuum cup 65 is connected in vacuum pumping pump (not shown) by pipeline, and then when needs carry out page turning to qin spectrum 5 time, first by upset motor 61, vacuum cup 65 is rotated on the page treating page turning, adjust vacuum cup 65 and qin by cylinder 63 afterwards and compose distance between 5, when needs page turning time, control vacuum pumping pump and adsorbed by the page of vacuum cup 65 by band upset, control the opposite side that this page is turn to qin spectrum 5 by upset motor 61 afterwards again, cancel the absorption of vacuum cup 65, complete page turning action, by the way, can according to the real-time needs of player, carry out the automatic page turning of qin spectrum 5, save the time that people is page turning.
The first above-mentioned motor 3 and upset motor 61, cylinder 63 and vacuum pumping pump all have control system to control, and telepilot can be adopted to control.
Drop or be biased when overturning with rack 4 to prevent qin spectrum 5, rack 4 is arranged with two suckers, by sucker, qin spectrum 5 being adsorbed on rack 4.
In the present embodiment, rack 4 back side is welded with sleeve 41, and this sleeve 41 is sleeved on coupling shaft 2, and plays rotation with one, fixes and coupling shaft 2, also directly can realize synchronous axial system by elastic conjunction by bolt or bearing pin.
The present embodiment is fixed with holder 7 in the side of support body 1, and the first motor 3 is arranged on holder 7.
Preferably, be provided with axle sleeve 8 at coupling shaft 2 and the junction of support body 1, be convenient to the rotation of coupling shaft 2.
For the ease of placing whole piano music stand, a bend 11 is set in the upper end of support body 1, be overlapped on piano by this bend 11, make whole piano music stand placement location more fixing, and then there will not be because rack 4 rotates and cause whole piano music stand rotate together or shake.
Obviously, the above embodiment of the present invention is only used to clearly demonstrate example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (7)
1. a piano music stand, it is characterized in that, comprise support body (1), described support body (1) is provided with hollow bulb, described hollow bulb has crossed coupling shaft (2), support body (1) side is fixed with the first motor (3), first motor (3) is connected to one end of coupling shaft (2), be positioned at described hollow bulb to be provided with and to be fixed on the upper and rack (4) rotated with coupling shaft (2) of coupling shaft (2), described rack (4) is for placing qin spectrum (5), the top being positioned at rack (4) is provided with the page turning mechanism (6) of upset qin spectrum (5).
2. piano music stand according to claim 1, it is characterized in that, described page turning mechanism (6) comprises the upset motor (61) being fixed on rack (4) back side, described upset motor (61) output terminal is fixed with back up pad (62), described back up pad (62) is installed with cylinder (63), the output terminal of described cylinder (63) is connected with web joint (64), web joint (64) below is provided with vacuum cup (65), and described vacuum cup (65) is connected on vacuum pumping pump by pipeline.
3. piano music stand according to claim 1, is characterized in that, described rack (4) is arranged with two suckers, qin spectrum (5) by sucker suction on rack (4).
4. piano music stand according to claim 3, is characterized in that, described rack (4) back side is provided with sleeve (41), and described sleeve (41) is sleeved on coupling shaft (2), and plays rotation with one.
5. piano music stand according to claim 1, is characterized in that, also comprises the holder (7) being fixed on support body (1) side, and described first motor (3) is arranged on holder (7).
6. piano music stand according to claim 1, is characterized in that, described coupling shaft (2) and support body (1) junction are provided with axle sleeve (8).
7. piano music stand according to claim 1, is characterized in that, described support body (1) upper end is provided with bend (11), and described bend (11) is overlapped on piano.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799605.1A CN104505070A (en) | 2014-12-19 | 2014-12-19 | Piano music stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799605.1A CN104505070A (en) | 2014-12-19 | 2014-12-19 | Piano music stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104505070A true CN104505070A (en) | 2015-04-08 |
Family
ID=52946805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410799605.1A Pending CN104505070A (en) | 2014-12-19 | 2014-12-19 | Piano music stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104505070A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564075A (en) * | 2015-05-15 | 2016-05-11 | 江南大学 | Novel pedal music score page turner |
| CN108597480A (en) * | 2018-05-15 | 2018-09-28 | 南阳理工学院 | A kind of piano spectrum rack with page-turning function |
| 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 |
| CN110859405A (en) * | 2019-12-13 | 2020-03-06 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047009A1 (en) * | 2002-09-10 | 2004-03-11 | Taylor Thomas N. | Automated page turning apparatus to assist in viewing pages of a document |
| CN201015479Y (en) * | 2006-12-19 | 2008-02-06 | 汤升林 | Winding drum type electric opern page turning rack |
| CN104068626A (en) * | 2014-06-30 | 2014-10-01 | 王帅 | Automatic page-turning device |
| CN104103262A (en) * | 2013-04-10 | 2014-10-15 | F.K.鲁克 | Music stand for a grand piano |
| CN204390714U (en) * | 2014-12-19 | 2015-06-10 | 苏州公爵琴业有限公司 | A kind of piano music stand |
-
2014
- 2014-12-19 CN CN201410799605.1A patent/CN104505070A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047009A1 (en) * | 2002-09-10 | 2004-03-11 | Taylor Thomas N. | Automated page turning apparatus to assist in viewing pages of a document |
| CN201015479Y (en) * | 2006-12-19 | 2008-02-06 | 汤升林 | Winding drum type electric opern page turning rack |
| CN104103262A (en) * | 2013-04-10 | 2014-10-15 | F.K.鲁克 | Music stand for a grand piano |
| CN104068626A (en) * | 2014-06-30 | 2014-10-01 | 王帅 | Automatic page-turning device |
| CN204390714U (en) * | 2014-12-19 | 2015-06-10 | 苏州公爵琴业有限公司 | A kind of piano music stand |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564075A (en) * | 2015-05-15 | 2016-05-11 | 江南大学 | Novel pedal music score page turner |
| CN108597480A (en) * | 2018-05-15 | 2018-09-28 | 南阳理工学院 | A kind of piano spectrum rack with page-turning function |
| 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 |
| CN110859405A (en) * | 2019-12-13 | 2020-03-06 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
| CN110859405B (en) * | 2019-12-13 | 2022-06-03 | 重庆工业职业技术学院 | Think political affairs books and place structure and podium thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |