CN201352437Y - Music stand with page turning mechanism - Google Patents
Music stand with page turning mechanism Download PDFInfo
- Publication number
- CN201352437Y CN201352437Y CNU2008201933858U CN200820193385U CN201352437Y CN 201352437 Y CN201352437 Y CN 201352437Y CN U2008201933858 U CNU2008201933858 U CN U2008201933858U CN 200820193385 U CN200820193385 U CN 200820193385U CN 201352437 Y CN201352437 Y CN 201352437Y
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- China
- Prior art keywords
- page turning
- page
- turning wheel
- slide rail
- wheel
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- Expired - Fee Related
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Abstract
The utility model relates to a music stand, in particular to a music stand with a page turning mechanism, which comprises a support, a bracket, a page turning mechanism, a drive device and a transmission mechanism. The utility model is characterized in that the page turning mechanism includes two page turning wheels with notches, and a plurality of page turning rods. The page turning rods are used to hold the music score and the number of the page turning rods corresponds to the pages of the music score. The two page turning wheels are arranged at a middle position between the upper edge and the lower edge of the bracket in parallel. Two sliding tracks are respectively arranged on the two sides of the position at which the page turning wheels are installed between the upper edge and the lower edge of the bracket. A sliding track is also arranged above the page turning wheels and used to control the motion trajectory of the page turning rods. The drive device drives the page turning wheel to rotate through the transmission mechanism. The two ends of each page turning rod can move on the sliding tracks at the upper edge and the lower edge of the bracket and in the notches of the page turning wheels, so as to turn the page of the music score. The utility model has the advantages that the use is convenient, the page turning rods are clamped in the notches of the page turning wheels and can turn about 180 degrees with the page turning wheels, and the page turning rod can separate from the notches under the guide of the sliding tracks above the page turning wheels; the sliding tracks on the two sides of the page turning wheels can be used to place the page turning rods for pages to be turned and pages already turned.
Description
Technical field
The utility model relates to a kind of music stand, especially a kind of music stand with page turning mechanism.
Background technology
Now the music stand that uses on the market often can only be realized the effect of holding music score or clamping music score, and the player just need stop in the place that runs into music score and need page turning and use the handspring page or leaf, and this has just influenced the effect of performance greatly.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of easy to use, a kind of music stand with page turning mechanism of energy automatic page turning.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of music stand with page turning mechanism, comprise support, carriage, page turning mechanism, drive unit, gear train, its difference is: described page turning mechanism comprises 2 page turning wheels that have breach, page turning bar with the corresponding folder music score of music score number of pages, the page turning wheel is arranged side by side on carriage, the centre position, lower edge, on the carriage, the both sides, position that the page turning wheel is installed in the lower edge are provided with slide rail, the top of page turning wheel also is provided with the slide rail of control page turning bar movement locus, drive unit drives the page turning wheel by gear train and rotates, thereby the two ends of page turning bar operate in the breach of lower edge slide rail on the carriage and page turning wheel and drive the music score page turning.
By above scheme, also comprise the press-in device that the page turning bar is pressed into page turning wheel breach, described press-in device is arranged on the treating in the slide rail of pressure page or leaf bar place an of side of page turning wheel.
By above scheme, described press-in device is a spring, and an end of spring is fixed in the slide rail, and the other end is taken turns the page turning bar that compresses in the slide rail towards page turning.
By above scheme, also comprise and be used for and be in page mechanism that pushes away that the page turning bar of page turning state pushes open, pushing away page mechanism is to comprise the slider-crank mechanism that pushes away a page connecting rod, pushes away page slide block, push away page slide block and be arranged on page turning and take turns in the opposite side slide rail of relative press-in device, an end that pushes away page connecting rod is articulated on the page turning wheel.
By above scheme, described gear train is the slider-crank mechanism of series connection, comprise upper and lower crank, a slide block, also be fixed with slideway on the carriage, slideway has upper and lower 2 extreme positions, slide block moves in slideway, the two limiting angle positions of slide block in the corresponding page turning wheel of slideway extreme position up and down stroke, an end of upper and lower crank all is hinged on the slide block, and crank and slide block are in same plane, the other end of last crank and page turning wheel are hinged, and the other end of lower crank is connected with drive unit.
By above scheme, described upper and lower 2 cranks are hinged on the not ipsilateral of slide block respectively.
By above scheme, described drive unit is arranged on the pedal of carriage below, and pedal drives the page turning wheel by slider-crank mechanism and rotates.
By above scheme, the slide rail of described page turning wheel top is made up of two parts, and first half is and the concentric circular arc slide rail of page turning wheel that latter half is from the flared scroll slide rail of page turning wheel circular arc.
By above scheme, described page turning bar two ends screw on nut and are stuck in up and down between two slide rails, and move along slide rail.
By above scheme, described page turning bar is transparent page turning bar.
The contrast prior art, useful advantage of the present utility model is:
1, page turning mechanism comprise 2 page turning wheels that have a breach, with the page turning bar of the corresponding folder music score of music score number of pages, page turning wheel is arranged side by side upper and lower along the centre position at carriage, the upper and lower of carriage is provided with slide rail along the both sides, position that the page turning wheel is installed, the top of page turning wheel also is provided with the slide rail of control page turning bar movement locus, drive unit drives the page turning wheel by gear train and rotates, thereby the two ends of page turning bar operate in the breach of lower edge slide rail on the carriage and page turning wheel and drive the music score page turning.The music stand of band page turning mechanism is easy to use, and the page turning bar is stuck in the breach of page turning wheel, turns over about 180 ° with the page turning wheel, and breaks away from breach under the guiding of slide rail above the page turning wheel; The both sides slide rail of page turning wheel is treated page turning page turning bar and page turning page turning bar in order to placement.
2, the press-in device side that is arranged on page turning wheel is treated in the slide rail at pressure page or leaf bar place.Its effect is that the page turning bar is pressed into page turning wheel breach.
3, push away page mechanism and comprise the slider-crank mechanism that pushes away a page connecting rod, pushes away page slide block, push away page slide block and be arranged on page turning and take turns in the opposite side slide rail of relative press-in device, an end that pushes away page connecting rod is articulated on the page turning wheel.The effect that pushes away page mechanism be for will go up one page turning page turning bar push open, page is flattened.
4, gear train is the slider-crank mechanism of series connection, comprise upper and lower crank, a slide block, also be fixed with slideway on the carriage, slideway has upper and lower 2 extreme positions, and slide block moves in slideway, the two limiting angle positions of slide block in the corresponding page turning wheel of slideway extreme position up and down stroke, one end of upper and lower crank all is hinged on the slide block, crank and slide block are in same plane, and the other end of last crank and page turning wheel are hinged, and the other end of lower crank is connected with drive unit.
The slideway and the carriage of output stage crank block are connected, and can guarantee no matter which kind of angle carriage is, and crank and slide block are in same plane, and drive connection is constant.The input stage crank block has bigger theoretical stroke, and how high no matter can guarantee that support transfers to, or where pedal place, and can both make slide block reach the high-low limit position in the process of pedal.In addition, because gear train is the slider-crank mechanism of series connection, also be convenient to regulate with folding.
5, drive unit is arranged on the pedal of carriage below, and pedal drives the page turning wheel by slider-crank mechanism and rotates.
6, the slide rail of page turning wheel top is made up of two parts, and first half is and the concentric circular arc slide rail of page turning wheel that latter half is from the flared helical slide rail of page turning wheel circular arc.First half is taken turns concentric circular arc slide rail with page turning can prevent the derailing of page turning bar, latter half be in order to make the page turning bar continue to move from the flared helical slide rail of page turning wheel circular arc along the helical slide rail, break away from page turning wheel breach, and fall into the left and right sides slide rail of page turning wheel.
7, page turning bar two ends screw on nut and are stuck in up and down between two slide rails, and move along slide rail.Page turning bar two ends screw on nut and can conveniently move in slide rail.
8, the page turning bar is transparent page turning bar.Be convenient to the user and read music score, prevent that the page turning bar from disturbing user's sight line.
9, because each hinged place of music stand all is dismountable, to remove pedal, lower crank and push away page slide block 3 and push away the hinged of page connecting rod place, this music stand also can be folding as common music score.
Description of drawings
Fig. 1 is the whole mechanism map of the utility model embodiment;
Fig. 2 is the utility model embodiment right view;
Fig. 3 is the floor map of the main transmission component of the utility model embodiment;
Fig. 4 is the assembled rear view of page turning wheel and scroll slide rail, arc-shaped rail;
Wherein, 1-pedal, 2-support, 3-lower crank, 4-carriage, 5-slideway, the last crank of 6-, 7-page turning wheel slide block, 8-page turning wheel, 9-push away a page connecting rod, 10-page turning bar, the right page turning bar of 11-slide rail, 12-left side page turning bar slide rail, 13-and push away a page slide block, 14-spring, 15-scroll slide rail, 16-circular arc slide rail.
Embodiment
Below in conjunction with accompanying drawing the structure and the course of work of the utility model embodiment are analyzed.
As Fig. 1, Fig. 2, the utility model embodiment shown in Figure 3, a kind of music stand with page turning mechanism, comprise support 2, carriage 4, page turning mechanism, drive unit, gear train, described page turning mechanism comprises 2 page turning wheels 8 that have breach, page turning bar 10 with the corresponding folder music score of music score number of pages, page turning wheel 8 is arranged side by side on carriage, the centre position, lower edge, on the carriage 4, the both sides, position that page turning wheel 8 is installed in the lower edge are provided with slide rail, the top of page turning wheel 8 also is provided with the slide rail of control page turning bar movement locus, drive unit drives page turning wheel 8 by gear train and rotates, thereby the two ends of page turning bar 10 operate in the breach of lower edge slide rail on the carriage 4 and page turning wheel 8 and drive the music score page turning.
In above embodiment, can be provided with one page turning bar 10 is pressed into the press-in device that 8 breach are taken turns in page turning, described press-in device is arranged on the treating in the pressure page or leaf bar 10 place slide rails an of side of page turning wheel 8.
Press-in device can be spring 14, and an end of spring 14 is fixed in the slide rail, and the other end is towards the page turning wheel 8 page turning bars 10 that compress in the slide rail.
In above embodiment, can also be provided with one is used for and will be in page mechanism that pushes away that the page turning bar of page turning state pushes open, pushing away page mechanism is to comprise the slider-crank mechanism that pushes away page connecting rod 9, pushes away page slide block 13, push away page slide block and be arranged on page turning and take turns in the opposite side slide rail of relative press-in device, an end that pushes away page connecting rod 9 is articulated on the page turning wheel.
In above embodiment, described gear train can be designed as the slider-crank mechanism of series connection, comprise crank 6, lower crank 3, a page turning wheel slide block 7, also be fixed with slideway 5 on the carriage, slideway 5 has upper and lower 2 extreme positions, page turning wheel slide block 7 moves in slideway 5, the two limiting angle positions of page turning wheel slide block 7 in the corresponding page turning wheel of slideway extreme position up and down stroke, one end of last crank 6, lower crank 3 all is hinged on the page turning wheel slide block 7, the other end of last crank 6 and page turning wheel are hinged, and the other end of lower crank 3 is connected with drive unit.Described upward crank 6, lower crank 3 are hinged on the not ipsilateral of page turning wheel slide block 7 respectively.Above last crank 6 also can be with other mechanism's replacement, and such as a connecting rod, it is 8 hinged that connecting rod and page turning are taken turns, and pin joint is selected in page turning and takes turns on 8 end faces and take turns on the position of 8 center of circle certain distances apart from page turning.
In above embodiment, described drive unit can be arranged on the pedal 1 of carriage 4 belows, and pedal 1 drives page turning wheel 8 by slider-crank mechanism and rotates.Motor can certainly be set on support, drive page turning wheel 8 with motor by gear train and rotate.
In above embodiment, as shown in Figure 4, the slide rail that 8 tops are taken turns in page turning can be designed to be made up of two parts, and first half is for to take turns 8 concentric circular arc slide rails 16 with page turning, and latter half is for to take turns the flared scroll slide rail 15 of 8 circular arcs from page turning.15 of circular arc slide rail 16 and scroll slide rails are meant that it is circular arc or scroll with page turning wheel 8 positions that cooperate, and might not slide rail integral body be circular arc or scroll.Scroll slide rail 15 is made up of inside and outside scroll slide rail, and outer scroll slide rail can be an one-piece construction with circular arc slide rail 16, also can be to weld together then after the split manufacturing.Scroll slide rail 15, circular arc slide rail 16 all are fixed on the carriage.
The utility model embodiment principle of work: the page turning process of the utility model embodiment is to be inserted in the general half-turn for the treatment of under the leaf through a book of page turning bar 10 upsets in advance by 8 drives of page turning wheel to realize.The transmission of power of wheel 8 has been passed through two slider-crank mechanisms from pedal 1 to page turning, i.e. pedal 1, lower crank 3, page turning taken turns slide block 7, gone up crank 6; Two the shared page turning wheel of slider-crank mechanism slide blocks 7, thus realize the series connection of two mechanisms.
Slideway 5 has two defining flanges up and down, thereby guarantees pedal, page turning wheel slide block 7 in a stroke from top to bottom, and page turning wheel 8 just in time is rotated counterclockwise 180 °.When the player did not step on pedal 1, under the effect of torsion spring power, pedal 1, page turning wheel slide block 7 were in the smallest limit position in pedal pivot axis, and the breach of the wheel of page turning at this moment 8 is just in time facing to right page turning bar slide rail 11.Under the effect of spring 14, first page turning bar 10 is pressed in the breach of page turning wheel 8 in the right page turning bar slide rail 11.
Along with the player steps on pedal 1, page turning wheel slide block 7 is lifted, and page turning wheel 8 is rotated counterclockwise.And page turning is taken turns the slide rail of 8 tops and is made up of two parts, and first half is for to take turns 8 concentric arc-shaped rails 16 with page turning, and page turning bar 10 overturns with page turning wheel 8 so page turning bar 10 will drive page at the breach that can not break away under its constraint on the page turning wheel 8.After turning over 1/4 circle, arc-shaped rail 16 becomes from page turning takes turns the flared spiral track 15 of 8 circular arcs, and page turning bar 10 will continue to move along spiral track 15, breaks away from page turning and takes turns 8 breach, and fall into left page turning bar slide rail 12.
After page turning bar 10 enters left page turning bar slide rail 12, need further be moved to the left, page is flattened, and make things convenient for next page turning bar to fall into left page turning slide rail 12.The utility model is finished above-mentioned work with another slider-crank mechanism.An end that pushes away page connecting rod 9 is articulated on the page turning wheel 8, and the other end cuts with scissors in pushing away page slide block 13, thereby constitutes this mechanism.When page turning wheel 8 turns over 180 °, when the page turning bar falls into left page turning slide rail 12, push away page slide block 13 and moved to the limit on the right-right-hand limit position, and on page turning bar 10 the right.When the player decontrols pedal 1, under the effect of whole device torsion spring power in pedal pivot axis, reset, page turning wheel 8 clockwise rotates, push away page slide block 13 along left page turning bar slide rail 12 to left movement, promote page turning bar 10 and continue to move to left.
When device was got back to initial position, spring was treated next that the page turning bar 10 of leaf through a book packs in the breach of page turning wheel 8 again.And the page turning process of one page will be followed top same step down.
The player can regulate the position of height, angle and the pedal 1 of the utility model music stand as required, and can not influence page-turning function.Each hinged place all is dismountable, removes pedal 1, lower crank 3 and pushes away page slide block 13 and push away the hinged of page connecting rod 9 places, and this music stand also can be folding as common music score.
Claims (10)
1, a kind of music stand with page turning mechanism, comprise support (2), carriage (4), page turning mechanism, drive unit, gear train, it is characterized in that: described page turning mechanism comprises 2 page turning wheels (8) that have breach, page turning bar (10) with the corresponding folder music score of music score number of pages, page turning wheel (8) is arranged side by side on carriage, the centre position, lower edge, on the carriage (4), the both sides, position that page turning wheel (8) is installed in the lower edge are provided with slide rail, the top of page turning wheel (8) also is provided with the slide rail of control page turning bar movement locus, drive unit drives page turning wheel (8) by gear train and rotates, the two ends of page turning bar (10) operate in that carriage (4) is gone up lower edge slide rail and page turning wheel (8) thus breach in drive the music score page turning.
2, the music stand of band page turning mechanism as claimed in claim 1, it is characterized in that: also comprise the press-in device that page turning bar (10) is pressed into page turning wheel (8) breach, described press-in device is arranged on the treating in the slide rail of pressure page or leaf bar (10) place an of side of page turning wheel (8).
3, the music stand of band page turning mechanism as claimed in claim 2, it is characterized in that: described press-in device is spring (14), one end of spring (14) be fixed on page turning wheel (8) a side, treat in the slide rail at pressure page or leaf bar (10) place that the other end compresses page turning bar (10) in the slide rail towards page turning wheel (8).
4, the music stand of band page turning mechanism as claimed in claim 1, it is characterized in that: also comprise being used for and being in page mechanism that pushes away that the page turning bar of page turning state pushes open, push away page mechanism and be and comprise and push away a page connecting rod (9), push away the slider-crank mechanism of a page slide block (13), push away page slide block and be arranged on page turning and take turns in the opposite side slide rail of relative press-in device, an end that pushes away a page connecting rod (9) is articulated on the page turning wheel.
5, as claim 1 or 2 or the music stand of 3 or 4 described band page turning mechanisms, it is characterized in that: described gear train is a slider-crank mechanism.
6, the music stand of band page turning mechanism as claimed in claim 5, it is characterized in that: described slider-crank mechanism is the slider-crank mechanism of series connection, it comprises, lower crank (6,3), a page turning wheel slide block (7), also be fixed with slideway (5) on the carriage, on slideway (5) has, following 2 extreme positions, page turning wheel slide block (7) moves in slideway (5), the two limiting angle positions of page turning wheel slide block (7) in the corresponding page turning wheel of slideway extreme position up and down stroke, on, lower crank (6,3) a end all is hinged on the page turning wheel slide block (7), the other end of last crank (6) and page turning wheel are hinged, and the other end of lower crank (3) is connected with drive unit.
7, the music stand of band page turning mechanism as claimed in claim 6 is characterized in that: described upper and lower crank (6,3) is hinged on the not ipsilateral of page turning wheel slide block (7) respectively.
8, the music stand of band page turning mechanism as claimed in claim 6 is characterized in that: described drive unit is arranged on the pedal (1) of carriage (4) below, and pedal (1) drives page turning wheel (8) by slider-crank mechanism and rotates.
9, the music stand of band page turning mechanism as claimed in claim 1, it is characterized in that: the slide rail of described page turning wheel (8) top is made up of two parts, first half is and page turning wheel (8) concentric circular arc slide rail (16) that latter half is from the page turning wheel flared scroll slide rail of (8) circular arc (15).
10, the music stand of band page turning mechanism as claimed in claim 1 is characterized in that: described page turning bar (8) two ends screw on nut and are stuck in up and down between two slide rails, and move along slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201933858U CN201352437Y (en) | 2008-12-03 | 2008-12-03 | Music stand with page turning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201933858U CN201352437Y (en) | 2008-12-03 | 2008-12-03 | Music stand with page turning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201352437Y true CN201352437Y (en) | 2009-11-25 |
Family
ID=41375825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201933858U Expired - Fee Related CN201352437Y (en) | 2008-12-03 | 2008-12-03 | Music stand with page turning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201352437Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815116A (en) * | 2012-07-27 | 2012-12-12 | 东华大学 | Automatic music-turning device for pianos |
| CN102815117A (en) * | 2012-08-21 | 2012-12-12 | 沈阳农业大学 | Pedaled book page turner |
| CN104575464A (en) * | 2015-01-14 | 2015-04-29 | 渤海大学 | Music stand |
| CN105459662A (en) * | 2016-01-14 | 2016-04-06 | 丁明伟 | Pedaled page turning machine |
| 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 |
| CN110089848A (en) * | 2019-05-15 | 2019-08-06 | 河南科技学院 | A kind of cast instrument playing device |
| EP3626323A1 (en) * | 2018-09-21 | 2020-03-25 | Ricardo Beira | Articulated storytelling apparatus |
| CN111227520A (en) * | 2020-01-14 | 2020-06-05 | 谭清睿 | Integrated adjustable self-study desk |
-
2008
- 2008-12-03 CN CNU2008201933858U patent/CN201352437Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815116A (en) * | 2012-07-27 | 2012-12-12 | 东华大学 | Automatic music-turning device for pianos |
| CN102815116B (en) * | 2012-07-27 | 2015-01-07 | 东华大学 | Automatic music-turning device for pianos |
| CN102815117A (en) * | 2012-08-21 | 2012-12-12 | 沈阳农业大学 | Pedaled book page turner |
| CN102815117B (en) * | 2012-08-21 | 2014-07-09 | 沈阳农业大学 | Pedaled book page turner |
| CN104575464A (en) * | 2015-01-14 | 2015-04-29 | 渤海大学 | Music stand |
| CN105459662A (en) * | 2016-01-14 | 2016-04-06 | 丁明伟 | Pedaled page turning machine |
| 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 |
| EP3626323A1 (en) * | 2018-09-21 | 2020-03-25 | Ricardo Beira | Articulated storytelling apparatus |
| CN109159573A (en) * | 2018-10-28 | 2019-01-08 | 郑小海 | A kind of music-book on pianoforte automatic leaf turner |
| CN110089848A (en) * | 2019-05-15 | 2019-08-06 | 河南科技学院 | A kind of cast instrument playing device |
| CN111227520A (en) * | 2020-01-14 | 2020-06-05 | 谭清睿 | Integrated adjustable self-study desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20111203 |