CN204360769U - A kind of foot-operated electrostatic rod automatic page-turning music stand - Google Patents
A kind of foot-operated electrostatic rod automatic page-turning music stand Download PDFInfo
- Publication number
- CN204360769U CN204360769U CN201520060714.1U CN201520060714U CN204360769U CN 204360769 U CN204360769 U CN 204360769U CN 201520060714 U CN201520060714 U CN 201520060714U CN 204360769 U CN204360769 U CN 204360769U
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- expansion link
- turning
- electrostatic
- rod
- del
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Abstract
The utility model provides a kind of foot-operated electrostatic rod automatic page-turning music stand, music score back is provided with carriage, carriage is connected with expansion link one, expansion link one is connected to the top of expansion link two, expansion link two upper end is connected with electrostatic page turning rod, electrostatic page turning rod is connected with a mini Fan get Ge pressgang generator, the switch connecting pin pedal of mini Fan get Ge pressgang generator, the bottom of expansion link two is connected with del swivel mount, the planar tilt at del swivel mount place is in the plane residing for this music stand back side, the base angle of del swivel mount is provided with rotary sleeve suit on the rotary shaft, turning axle is fixed on support bar, the below of turning axle is connected with spring, the below of spring is connected with pull bar, the upper end of pull bar is connected with del swivel mount by connecting rod, the lower end of pull bar is connected with stay cord, stay cord is connected with pedal, the utility model can realize the function of automatic page turning easily in the process played, easy to use, structure is simple.
Description
Technical field
The utility model relates to a kind of music stand, particularly relates to a kind of foot-operated electrostatic rod automatic page-turning music stand.
Background technology
Music stand is for supporting the music score basis of placing and playing and learning, traditional music stand needs manual page turning, when need player or special people to carry out after the having played performance that manual page turning could continue lower one page of song on a facial tissue, this makes troubles to player, the continuity that impact is played and stage effect.In order to reduce this impact, player needs to be familiar with very much music score and is even recited, and the renewal speed of present music track quickly, and this brings very large burden to player.
Summary of the invention
The utility model provides a kind of foot-operated electrostatic rod automatic page-turning music stand, and can realize the function of automatic page turning in the process played easily, easy to use, structure is simple.
The technical solution adopted in the utility model is: a kind of foot-operated electrostatic rod automatic page-turning music stand, comprise music score plate, the support bar of inner hollow and supporting leg, described music score back is provided with carriage, carriage is connected with expansion link one, the other end of expansion link one is connected to the top of expansion link two, the upper end of expansion link two is connected with electrostatic page turning rod by horizon bar, electrostatic page turning rod is connected with a mini Fan get Ge pressgang generator by electric wire, the switch of mini Fan get Ge pressgang generator is connected with pedal, the bottom of expansion link two is connected with del swivel mount, the planar tilt at del swivel mount place is in the plane residing for this music stand back side, expansion link two is arranged on one side of del swivel mount, the base angle place of del swivel mount is provided with rotary sleeve, rotary sleeve suit on the rotary shaft, turning axle is fixed on support bar, a part for turning axle is positioned at support bar, in support bar, the below of turning axle is connected with spring, the below of spring is connected with pull bar, position corresponding with pull bar on support bar has opening, the upper end of pull bar is connected by away from expansion link two one jiao of connecting rod and del swivel mount, the lower end of pull bar is connected with stay cord, the other end of stay cord stretches out support bar and is connected with pedal.
Described mini Fan get Ge pressgang generator is arranged on support bar inside, and the electric wire on mini Fan get Ge pressgang generator stretches out support bar, is connected with the inside of horizon bar through expansion link two with electrostatic page turning rod.
The junction of described horizon bar and electrostatic page turning rod is provided with stop one.
The rotary sleeve that described turning axle is set with outward is provided with stop two.
Described carriage comprises the slide bar being fixedly installed on music score back, and slide bar overcoat has sliding sleeve, connection expansion link one on sliding sleeve.
Described carriage comprises the chute being fixedly installed on music score back, is provided with slide block in chute, connection expansion link one on slide block.
The beneficial effects of the utility model are: adopt electrostatic rod absorption music score paper, the switch of the electrostatic generator of electrostatic rod is connected with pedal, when page turning, electrostatic rod can adsorb paper with electrostatic, page turning terminates rear electrostatic rod and its electrostatic generator disconnects, no longer static electrification, when after preventing page turning, electrostatic rod returns, paper is taken back, during electrostatic rod page turning, motion track adopts the curvilinear path in (from music stand front) forward left, when preventing electrostatic rod from moving along music score board plane, music score paper is damaged the object also not easily reaching page turning, this music stand only need step on pedal when needs page turning in use, after page turning terminates, built-in spring drives page turning structure homing, use simple, with low cost, be convenient to implement.
Accompanying drawing explanation
Fig. 1 is the structural representation at the utility model back side.
Fig. 2 is the structural representation on the right side of Fig. 1.
The following vertical view of Fig. 3 the utility model music score plate.
Fig. 4 is the enlarged drawing of a-quadrant in Fig. 1.
Fig. 5 is another structural representation at the utility model back side.
Embodiment
As shown in Fig. 1 ~ 5, a kind of foot-operated electrostatic rod automatic page-turning music stand, comprise music score plate 1, the support bar 2 of inner hollow and supporting leg 3, music score plate 1 back side is provided with carriage, carriage can be as shown in Figure 1, be comprise the slide bar 18 being fixedly installed on music score plate 1 back side, slide bar 18 overcoat has sliding sleeve 19, connection expansion link 1 on sliding sleeve 19, also can be as shown in Figure 2, comprise the chute 20 being fixedly installed on music score plate 1 back side, in chute 20, be provided with slide block 21, connection expansion link 1 on slide block 21, to reduce the cooperation of friction as well.Carriage is connected with expansion link 1, the other end of expansion link 1 is connected to the top of expansion link 25, the upper end of expansion link 25 is connected with electrostatic page turning rod 7 by horizon bar 6, electrostatic page turning rod 7 is connected with a mini Fan get Ge pressgang generator 8 by electric wire, the switch of mini Fan get Ge pressgang generator 8 is connected with pedal 9, when pin steps on pedal 9, start mini Fan get Ge pressgang generator 8, electrostatic brought by electrostatic page turning rod 7, holds music score paper and move along with the motion of electrostatic page turning rod 7.The bottom of expansion link 25 is connected with del swivel mount 10, the planar tilt at del swivel mount 10 place is in the plane residing for this music stand back side, the object of such setting makes electrostatic page turning rod 7 when driving paper sheet-turning, paper be taken up forward left (from music stand front) motion, easier page turning, also prevents electrostatic page turning rod 7 along the object being damaged also not easily to reach page turning by paper during 1 plane motion of music score plate.Expansion link 25 is arranged on one side of del swivel mount 10, the base angle place of del swivel mount 10 is provided with rotary sleeve, rotary sleeve is sleeved on turning axle 11, turning axle 11 is fixed on support bar 2, a part for turning axle 11 is positioned at support bar 2, and del swivel mount 10 can rotate around turning axle 11.In support bar 2, the below of turning axle 11 is connected with spring 12, the below of spring 12 is connected with pull bar 13, position corresponding with pull bar 13 on support bar 2 has opening, the upper end of pull bar 13 is connected by away from expansion link 25 one jiao of connecting rod 14 and del swivel mount 10, the lower end of pull bar 13 is connected with stay cord 15, and the other end of stay cord 15 stretches out support bar 2 and is connected with pedal 9.When needing page turning, step on pedal 9, drive stay cord 15, to leave behind pull bar 13, pull bar 13 drivening rod 14 moves down, del swivel mount 10 is driven to rotate centered by turning axle 11, expansion link 25 and carriage is driven to move along music score plate 1 again, resulting belt sound electricity page turning rod 7 left forward (from music stand front) is mobile, because the switch of pedal 9 with mini Fan get Ge pressgang generator 8 is connected, therefore while stepping on pedal 9, electrostatic page turning rod 7 also brings electrostatic, thus can paper be adsorbed, music score paper is driven to move, when the pin of player leaves pedal 9, music score paper is also twisted over, electrostatic page turning rod 7 also power-off, thus no longer static electrification, no longer there is the ability of absorption paper, therefore need not worry that the paper of twisting over is brought back again, now, pull bar 13 and connecting rod 14 are retracted original position by the elastic force of spring 12, drive del swivel mount 10 and expansion link 25 also homing, at drive electrostatic page turning rod 7 also homing.
It is inner that mini Fan get Ge pressgang generator 8 is arranged on support bar 2, and the electric wire on mini Fan get Ge pressgang generator 8 stretches out support bar 2, is connected with the inside of horizon bar 6 through expansion link 25 with electrostatic page turning rod 7.Electric wire is arranged on inside, both artistic and practical, not fragile.Horizon bar 6 is provided with stop 1 with the junction of electrostatic page turning rod 7, unclamps the angle that stop 1 can regulate electrostatic page turning rod 7, when needing the angle adjusting music score plate 1, can ensure that the angle of inclination of electrostatic page turning rod 7 is consistent with music score plate 1.The rotary sleeve of the outer suit of turning axle 11 is provided with stop 2 17, unclamping stop 2 17 can the distance of adjustable telescopic rod 25 and del swivel mount 10 and support bar, when needing the angle adjusting music score plate 1, can ensure that expansion link 25 can not hinder the angular setting of music score plate 1.
Claims (6)
1. a foot-operated electrostatic rod automatic page-turning music stand, comprise music score plate (1), the support bar (2) of inner hollow and supporting leg (3), it is characterized in that: described music score plate (1) back side is provided with carriage, carriage is connected with expansion link one (4), the other end of expansion link one (4) is connected to the top of expansion link two (5), the upper end of expansion link two (5) is connected with electrostatic page turning rod (7) by horizon bar (6), electrostatic page turning rod (7) is connected with a mini Fan get Ge pressgang generator (8) by electric wire, the switch of mini Fan get Ge pressgang generator (8) is connected with pedal (9), the bottom of expansion link two (5) is connected with del swivel mount (10), the planar tilt at del swivel mount (10) place is in the plane residing for this music stand back side, expansion link two (5) is arranged on one side of del swivel mount (10), the base angle place of del swivel mount (10) is provided with rotary sleeve, rotary sleeve is sleeved on turning axle (11), turning axle (11) is fixed on support bar (2), a part for turning axle (11) is positioned at support bar (2), the below of support bar (2) interior turning axle (11) is connected with spring (12), the below of spring (12) is connected with pull bar (13), the upper position corresponding with pull bar (13) of support bar (2) has opening, the upper end of pull bar (13) is connected by away from expansion link two (5) one jiao of connecting rod (14) and del swivel mount (10), the lower end of pull bar (13) is connected with stay cord (15), the other end of stay cord (15) stretches out support bar (2) and is connected with pedal (9).
2. the foot-operated electrostatic rod automatic page-turning music stand of one according to claim 1, it is characterized in that: it is inner that described mini Fan get Ge pressgang generator (8) is arranged on support bar (2), electric wire on mini Fan get Ge pressgang generator (8) stretches out support bar (2), is connected with the inside of horizon bar (6) through expansion link two (5) with electrostatic page turning rod (7).
3. the foot-operated electrostatic rod automatic page-turning music stand of one according to claim 1, is characterized in that: described horizon bar (6) is provided with stop one (16) with the junction of electrostatic page turning rod (7).
4. the foot-operated electrostatic rod automatic page-turning music stand of one according to claim 1, is characterized in that: the rotary sleeve that described turning axle (11) is set with outward is provided with stop two (17).
5. the foot-operated electrostatic rod automatic page-turning music stand of one according to claim 1, it is characterized in that: described carriage comprises the slide bar (18) being fixedly installed on music score plate (1) back side, slide bar (18) overcoat has sliding sleeve (19), the upper connection expansion link one (4) of sliding sleeve (19).
6. the foot-operated electrostatic rod automatic page-turning music stand of one according to claim 1, it is characterized in that: described carriage comprises the chute (20) being fixedly installed on music score plate (1) back side, slide block (21) is provided with, the upper connection expansion link one (4) of slide block (21) in chute (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060714.1U CN204360769U (en) | 2015-01-29 | 2015-01-29 | A kind of foot-operated electrostatic rod automatic page-turning music stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060714.1U CN204360769U (en) | 2015-01-29 | 2015-01-29 | A kind of foot-operated electrostatic rod automatic page-turning music stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204360769U true CN204360769U (en) | 2015-05-27 |
Family
ID=53262225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060714.1U Expired - Fee Related CN204360769U (en) | 2015-01-29 | 2015-01-29 | A kind of foot-operated electrostatic rod automatic page-turning music stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204360769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023972A (en) * | 2016-08-05 | 2016-10-12 | 姜逸 | Intelligent piano |
-
2015
- 2015-01-29 CN CN201520060714.1U patent/CN204360769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023972A (en) * | 2016-08-05 | 2016-10-12 | 姜逸 | Intelligent piano |
| CN106023972B (en) * | 2016-08-05 | 2019-10-29 | 侯乐萌 | A kind of intelligence piano |
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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: 20150527 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |