KR19990046793A - Music stand having a equipment automatically turn over a sheet of music - Google Patents

Abstract

The present invention relates to a music stand for placing the sheet music upon viewing the instrument, in particular, a first elastic member inserted into each sheet of sheet music so that the sheet music can be passed to the next chapter at the will of the player, and the first A fastener for fixing one end of the elastic member, a fixing ring formed on one side of the inner panel so that the other end of the first elastic member fixed to the fastener can be fixed to an inner side of the music rest, and the first elastic A conveying member having a catching ring for relaxing the member so that a predetermined portion of the first elastic member can be positioned at the center portion, a catching jaw formed at both sides of the conveying member so that the conveying member can be stopped, and the catching jaw Contraction of the first and second stoppers, the first and second stoppers being released by the first and second stoppers to stop the conveying member by In order to delay the time, it is coupled to the inner panel of the music stand and provided with a guide bar for guiding the conveying member to one side. By providing a sheet music converting apparatus for the music stand so that the sheet music can be switched to the next page by the transfer of the first elastic member and the conveying member.

Description

MUSIC STAND HAVING A EQUIPMENT AUTOMATICALLY TURN OVER A SHEET OF MUSIC}

The present invention relates to a music stand for placing the sheet music upon viewing the instrument, in particular, a first elastic member inserted into each sheet of sheet music so that the sheet music can be passed to the next chapter at the will of the player, and the first A fastener for fixing one end of the elastic member, a fixing ring formed on one side of the inner panel so that the other end of the first elastic member fixed to the fastener can be fixed to an inner side of the music rest, and the first elastic A conveying member having a catching ring for relaxing the member so that a predetermined portion of the first elastic member can be positioned at the center portion, a catching jaw formed at both sides of the conveying member so that the conveying member can be stopped, and the catching jaw Contraction of the first and second stoppers, the first and second stoppers being released by the first and second stoppers to stop the conveying member by In order to delay the time, it is coupled to the inner panel of the music stand and provided with a guide bar for guiding the conveying member to one side. By the first elastic member and the transfer of the conveying member relates to a sheet music converting apparatus for a music stand so that the sheet music can be switched to the next page.

In general, the music stand is intended to be played while the player who plays the musical instrument places the sheet music at a place where it can be easily seen.

The conventional music stand as described above is different in height depending on the type of musical instrument and has a predetermined inclination in order to make the sheet music easier to see.

However, when a player plays a musical score on the score, the performance of one piece of music may be divided into several pieces. You must catch and hand over the sheet music quickly.

At this time, even if you pass the sheet music at a very quick moment, the performance is interrupted for a short time, so that the player has to play the music in a state fully acquainted with the sheet music or the person who gives the sheet music has to hand over the sheet music according to the glance of the player.

For example, if a player playing a two-handed instrument, such as a piano or a violin, practice playing the same piece of music over and over again, each time he turns to the next page, he stops playing and passes the score. Not only is it very inconvenient, but the rhythm of the performance is cut off, so the rhythmic performance cannot be achieved.

Therefore, even when practicing as described above, the person who handed the sheet music should be located next to the player's eyes, which causes the player to feel sorry for the person who handed the sheet music. The giver has the problem that the player must hand over the score every time he plays.

In order to solve the problems as described above, the object of the present invention is to perform by a simple manipulation of the player at the same time playing the performance even when the player repeatedly practice or when playing a large number of pieces of a piece divided into several pieces By turning to the next page, you will be able to practice more effectively and play better.

In order to achieve the above object, the present invention is to fix the first elastic member and the one end of the first elastic member is inserted into each sheet of sheet music so that the sheet music can be passed to the next chapter according to the player's will And a fixing ring formed at one side of the inner panel so that the other end of the first elastic member fixed to the fixing member can be fixed to one inner side of the music rest, and the first elastic member is relaxed to relax the first elastic member. A conveying member having a catching ring for allowing a predetermined portion of the conveying member to be positioned in the center portion, a catching jaw formed on both sides of the conveying member so that the conveying member can be stopped, and acting on the catching jaw to stop the conveying member. Sheet music for delaying the contraction action time of the first stopper, the second stopper and the first resilient member released by the first and second stoppers It is coupled to the inner panel of the stand and has a guide rod for guiding the conveying member to one side.

In addition, it is preferable to further include a guide for allowing the first elastic member to be raised to a predetermined height when the first elastic member contracts by the release of the first and second stoppers.

In addition, it is preferable that the upper surface of the music stand is provided with a plurality of music report piece to be fixed to the sheet music.

In addition, it is preferable to further include a second elastic member attached to the upper surface of the music stand in order to prevent the sheet music fixed to the music stand is not turned over by wind or external force.

In addition, it is preferable to further include an opening and closing plate for opening and closing the front portion of the music rest.

1 is a diagram showing the structure of a music score switching device according to the present invention.

2 is a view showing the operation of the present invention.

Figure 3 is a diagram showing the stop and release action according to the present invention.

Figure 4 shows an embodiment according to the present invention.

5 illustrates the operation of an embodiment of the present invention.

6 is a view showing a combination of the transfer member and the first elastic member of the present invention.

Explanation of Drawings

101-Music Stand 102-Fixture

103-inner panel 104-locking ring

105-locking hook 106-locking jaw

107-guide rod 108-power switch

110-first elastic member 111-conveying member

112-first stopper 113-second stopper

114-Guide 115-Evil Reporting

116-fixing member 120-opening and closing plate

122-second elastic member 123-rotation guide 124-engagement groove

130-inverter

Referring to Figure 1 the configuration of the present invention.

The first elastic member 110 is inserted into each sheet of sheet music and the fastener 102 for fixing one end of the first elastic member 110 so that the sheet music can be passed to the next chapter according to the player's will. And a fixing ring 104 formed at one side of the inner panel 103 to allow the other end of the first elastic member 110 fixed to the fixing device 102 to be fixed to one inner side of the music rest 101. The transfer member 111 and the transfer member 111 formed with a hook ring 105 for relaxing the first elastic member 110 so that a predetermined portion of the first elastic member 110 may be located at the center portion. The stopper 106 formed on both sides of the transfer member 111 and the first stopper 112 which stops the transfer member 111 by acting on the stopper 106 so that the stopper can be stopped. Shrinkage of the first elastic member 110 stopped by the second stopper 113 and the first and second stoppers 112 and 113. In order to delay the time for coupling to the panel 103 of the music stand 101 is provided with a guide rod 107 for guiding the side of the transfer member 111.

In addition, when the first elastic member 110 contracts by the release of the first stopper 112 and the second stopper 113, the first elastic member 110 may be raised to a predetermined height. It is further provided with a guide 114 to make.

In addition, the upper surface of the music stand 101 is further provided with a plurality of music report piece 115 for fixing the sheet music.

Further, a fixing member 116 attached to the upper surface of the music stand is further provided to prevent the sheet music fixed to the music stand 101 from being passed by wind or external force.

In addition, the opening and closing plate 120 for opening and closing the front portion of the music rest 101 is further provided.

Referring to the operation and effect of the present invention made of the above configuration in Figures 2 to 6 as follows.

First, the player puts the sheet music as shown in Figure 1 on the upper surface of the music stand 101 of the present invention before playing.

At this time, the first sheet and the end of the sheet music are inserted into the sheet music piece 115 so that the sheet music does not slip down even if the sheet music is tilted.

Then, the player checks whether the power switch 108 installed on the side of the music stand 101 is in an off state, and then checks the total number (n) of pieces of music to be played.

In addition, a plurality of (n + 1) more than the total number (n) of the first elastic member 110 is fixed to the fixing ring 104 and the fixture 102, and then a plurality of coupled to the guide rod 107 Two transfer members 111 to the right.

At this time, since the first stopper 112 and the second stopper 113 made of the solenoid do not protrude, the power supply 108 must maintain the off state so that the transfer member 111 may be transferred to the right side. It is.

As described above, when the conveying member 111 is guided to the guide rod 107 and is transferred to the right side, the player turns on the power switch 108 so that the first stopper (2) is installed at both centers of the guide rod 107. 112 forms a protruding state toward the center, and the second stopper 113 allows to wait in a retracted state.

In addition, the player relaxes the n + 1st first elastic member 110 of the n + 1 first elastic members 110 fixed to the fixing ring 104 to the center portion to catch the nth transfer member 111. It hangs on the ring 105 as shown in FIGS.

At this time, since the first elastic member 110 contracts by the elastic force, a force to return to the left side is generated, and the contracting force acts on the catching ring 105 of the conveying member 111 to move the conveying member 111. It will act as a pulling force to the left.

Therefore, the n-th transfer member 111 is a force to transfer to the left from the transfer member 111 located in the front to the n-1 th transfer member 111 from the center to the right by the first elastic member 110 Will act as.

However, the first conveying member 111 is the first conveying member (1) because the first stopper 112 is in a stop-keeping state that protrudes toward the catching jaw 106 of the conveying member 111 and no longer conveys to the left side. 111) is then stopped until the nth transfer member 111.

As described above, after passing the n + 1st first elastic member 110 to the hook of the nth conveying member 111, when the sheet music is crossed in the opposite direction to the playing progress, that is, from left to right, the n + 1st first 1, the elastic member 110 is inserted into the back of the sheet music.

Therefore, the above-described process is repeated n times so that the first elastic member 110 can be inserted into each page of the sheet music, and the first first elastic member 110 has the fastener 102 and the fixing ring as shown in FIG. The left page can be fixed without moving to the fixed state 104 and the right page has a separate fixing member 116 as shown in FIG. 1 so that the sheet music can be fixed to the fixing member 116. This prevents the sheet music from being passed by wind or external force. At this time, the fixing member 116 is made of a transparent material so that the sheet music is not covered when the player views the sheet music.

When the opening and closing plate 120 is closed, only the transfer groove 121 and the first elastic member 110 appear in the music stand 101, so that its appearance is neat.

As described above, when the player is ready to play and the player needs to turn the right page during the performance, pressing the operation button (not shown) with the player's foot causes power to be applied to the second stopper 113 so that the second stopper 113 transfers the second. By protruding and supporting toward the locking step 106 of the member 111, the n-th transfer member 111 from the second transfer member 111 is in a stop-hold state not transferred to the left.

When the second stopper 113 protrudes as described above, the first stopper 112 is turned off so that the first stopper 112 can be inserted into the housing as shown in FIG. Release stop.

Since the contracting force of the first elastic member 110 is applied to the first conveying member 111 in which the stop holding is released as described above, the first conveying member 111 is conveyed to the left side and the first elastic member 110 is guided as shown in FIG. In order to prevent the sheet music from being damaged by contact with the first elastic member 110, the sheet may be conveyed in an upward curve along the outer circumferential surface of the 114. The outer circumferential surface of the guide 114 is knurled. The rotating shaft is coupled to the bearing to be easily rotated even by the elastic force of the first elastic member 110 so that the first elastic member 110 naturally rises.

The sheet music is separated from the fixing member 116 on the right side and moved in a sequential curve as shown in FIG. 2, and the conveying member 111 is transferred to the left end by the contracting force of the first elastic member 110. At the same time, the sheet music is completely turned to the left by the first elastic member 110.

In addition, if the first elastic member 110 is moved to the left too quickly by the contracting force of the first elastic member 110, the conveying member 111 may cause damage to the sheet music. By being guided to be transported in a straight line, it is possible to delay the contraction time of the first elastic member 110.

As described above, when the transfer member 111 is moved by the first elastic member 110, power is supplied to the first stopper 112 again so that the first stopper 112 may protrude to the center, and then The transfer member 111 held by the second stopper 113 is stopped at the first stopper 112 by turning off the power so that the second stopper 113 can be inserted into the housing. The second conveying member 111 is moved to the position of the first conveying member 111 and the third conveying member 111 is moved to the position of the second conveying member 111.

As illustrated in FIG. 4, the first elastic member 110 inserted into each page is directly fixed to the hook 126 of the transfer member 111 as shown in FIG. The reference numeral 122 allows the transfer member 111 to always be pulled up to the center portion, thereby allowing the first and second stoppers 112 and 113 to stop and release.

Since a certain distance is maintained between the first elastic members 110 by the transfer member 111 which is stopped at the center portion as described above, when the player presses the operation button, it is coupled to the inversion device 130 as shown in FIG. The first first elastic member 110 is caught by the locking groove 124 of the rotation guide 123 to form a rising and falling curve to the left as shown in FIG. 5 and to fix the first elastic member 110 to the coupling ring 125. .

At this time, the sheet music is passed to the left side according to the rotation of the first elastic member 110 as shown in FIG. 5 and the first elastic member 110 coupled to the coupling ring 125 supports the sheet music that is relaxed and passed as shown in FIG. Make sure that the score is not handed over by the wind.

As described above, the transfer member connecting the first elastic member inserted next to the object page that the player wants to turn over is always positioned at the center and can be stopped so that the stop is released by the player operation button operation. The conveying member is guided to the guide rod by the contracting action of the first elastic member so that the conveying member can be transferred to the left side so that the user can turn over the target page. Even when playing a song, it is a very useful invention that has the effect of enabling more effective practice and quality performance by allowing the player to turn to the next page at the same time as the player's simple operation.

Claims (6)

In the music stand where the player can put the sheet music to see the sheet music comfortably in the posture, The sheet music switching device for a music rack characterized in that the sheet music (樂譜) placed on the music rack can be automatically switched to the next page at the player's intended moment. The method of claim 1, A first elastic member inserted into each sheet of sheet music so that the sheet music can be passed to the next chapter according to the intention of the player when playing the instrument; Fixtures for fixing one end of the first elastic member, A fixing ring formed at one side of the inner panel so that the other end of the first elastic member fixed to the fixing member can be fixed to one inner side of the music rest; A conveying member having a catching ring for relaxing the first elastic member to allow a predetermined portion of the first elastic member to be positioned at a central portion thereof; A catching jaw formed at both sides of the relaxation member so that the conveying member can be stopped; A first stopper and a second stopper for stopping the transfer member by acting on the locking jaw; For the music rest, characterized in that it is coupled to the inner panel of the music stand to guide the conveying member to one side in order to delay the contraction action time of the first elastic member stopped by the first and second stopper Sheet music switching device. The method of claim 1, Musical score for the music stand further comprises a guide for allowing the first elastic member to be raised to a predetermined height when the first elastic member contracts by the release of the first and second stoppers Switching device. The method of claim 1, The sheet music converting apparatus for a music stand characterized in that the upper surface of the music stand is further provided with a plurality of music report pieces for fixing the sheet music. The method of claim 1, The sheet music converting apparatus for a music stand characterized in that it further comprises a transparent fixing member attached to the upper surface of the music stand so that the sheet music fixed to the music stand is not passed by wind or external force. The method of claim 1, Music score switching device for a music stand characterized in that it further comprises an opening and closing plate for opening and closing the front portion of the music stand.