CN208850805U - A kind of music sightsinging tutor auxiliary platform equipment - Google Patents
A kind of music sightsinging tutor auxiliary platform equipment Download PDFInfo
- Publication number
- CN208850805U CN208850805U CN201721119295.XU CN201721119295U CN208850805U CN 208850805 U CN208850805 U CN 208850805U CN 201721119295 U CN201721119295 U CN 201721119295U CN 208850805 U CN208850805 U CN 208850805U
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- plate
- gear
- music
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- fixed plate
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Abstract
The utility model discloses a kind of music sightsinging tutor auxiliary platform equipment, including pedestal, telescopic rod, motion bar, placing mechanism and plate placing mechanism is adjusted in music score, it includes the L-type fixed plate and L-type movable plate for cooperatively forming music score mounting groove that placing mechanism, which is adjusted, in music score, L-type fixed plate is fixedly connected with the other end of motion bar, L-type fixed plate is connected with L-type movable plate by gear and rack teeth mechanism, gear is driven by shaft, shaft passes through L-type fixed plate and is fixedly connected with gear, L-type movable plate is equipped with the through slot for accommodating gear, through slot side wall is equipped with the rack gear cooperated with gear, plate placing mechanism includes the support plate being arranged on telescopic rod, mounting base on the supporting plate is set, scissor expansion bracket and plate placed seat, scissor expansion bracket one end is connect with mounting base by pin shaft, the other end and the fixed company of plate placed seat It connects.The utility model is structurally reasonable, while being applicable in the placement of music score and plate, is applicable in different size music score, height-adjustable.
Description
Technical field
The utility model relates to music teaching equipment technical fields, and in particular to a kind of music sightsinging tutor auxiliary platform equipment.
Background technique
Sightsinging is one of basic subject of learning music, belongs to identification of spectrogram skill training, generally by a large amount of sound of sightsinging
Happy melody segment or music main body melody obtain a large amount of music nutriment, accumulation SoundBreeze Clubtunes and data, gradually cultivate and improve
Independent reading music material and performance (playing) are horizontal, and increase experiences music and understands the ability of music.During music learning,
Most of the time needs self-dependent self-study, and existing self-study method is to watch video by plate, then compares video
Spectrum son practices with qin, need music score and plate while being placed on piano, is unfavorable for observing in this way and have and falls
It is dangerous.
Utility model content
To solve the above problems, the utility model provides a kind of music sightsinging tutor auxiliary platform equipment, it is structurally reasonable, simultaneously
It is applicable in the placement of music score and plate, is applicable in different size music score, it is height-adjustable.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of music sightsinging tutor auxiliary platform equipment, packet
It includes the adjustable placing mechanism of pedestal, telescopic rod, motion bar, music score and plate placing mechanism, the telescopic rod is installed in pedestal
Center at, one end of the motion bar is flexibly connected with the top of telescopic rod by rotary shaft；
It includes the L-type fixed plate and L-type movable plate for cooperatively forming music score mounting groove that placing mechanism, which is adjusted, in the music score,
The L-type fixed plate is fixedly connected with the other end of motion bar, and the L-type fixed plate and L-type movable plate pass through gear teeth
The connection of mechanism, the gear are driven by shaft, and the shaft passes through L-type fixed plate and is fixedly connected with gear, the L
Type movable plate is equipped with the through slot for accommodating gear, and the through slot side wall is equipped with the rack gear cooperated with gear, the plate peace
Laying mechanism includes mounting base, scissor expansion bracket and the plate peace of the support plate being arranged on telescopic rod, setting on the supporting plate
Seat is put, described scissor expansion bracket one end is connect with mounting base by pin shaft, and the other end is fixedly connected with plate placed seat.
Further, it is opened up inside the L-type fixed plate in fluted, described L-type movable plate insertion groove, it is described
Gear is arranged in groove.
Further, the shaft end is equipped with rotating handle.
Further, the L-type fixed plate and the size of L-type movable plate are adapted setting.
Placement machine is adjusted in the tutor auxiliary platform equipment the utility model has the following beneficial effects: a kind of music is sightsinged, music score
The setting of structure, passes through gear and rack teeth mechanism, thus it is possible to vary the size for the music score mounting groove that L-type fixed plate and L-type movable plate surround,
To adapt to the placement of various sizes of music score, wide adaptation range；The setting of plate placing mechanism, when practice needs to place plate
The scissor expansion bracket of Shi Zhankai, plate is placed in plate placed seat, after practice, is removed plate, is shunk scissor
Expansion bracket occupies little space；This device height is adjustable, is applicable in the practitioner of different heights, the scope of application is big.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of music sightsinging tutor auxiliary platform equipment
Fig. 2 is that placing mechanism structural schematic diagram is adjusted in music score in a kind of music sightsinging tutor auxiliary platform equipment
1- pedestal；2- telescopic rod；3- motion bar；Placing mechanism is adjusted in 4- music score；41-L type fixed plate；42-L type activity
Plate；43- gear；44- shaft；45- through slot；46- rack gear；5- plate placing mechanism；51- support plate；52- mounting base；53- scissors
Formula expansion bracket；54- plate placed seat；6- rotary shaft；7- music score mounting groove；8- groove；9- rotating handle
Specific embodiment
In order to which the purpose of this utility model and advantage is more clearly understood, with reference to embodiments to the utility model into
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and do not have to
In restriction the utility model.
As Figure 1-Figure 2, the utility model embodiment provides a kind of music sightsinging tutor auxiliary platform equipment, including pedestal
1, placing mechanism 4 is adjusted in telescopic rod 2, motion bar 3, music score and plate placing mechanism 5, the telescopic rod 2 are installed in pedestal 1
Center at, one end of the motion bar 3 is flexibly connected with the top of telescopic rod 2 by rotary shaft 6；
It includes that the L-type fixed plate 41 for cooperatively forming music score mounting groove 7 and L-type are lived that placing mechanism 4, which is adjusted, in the music score
Movable plate 42, the L-type fixed plate 41 are fixedly connected with the other end of motion bar 3, the L-type fixed plate 41 and L-type activity
Plate 42 is connected by gear and rack teeth mechanism, and the gear 43 is driven by shaft 44, and the shaft 44 passes through L-type fixed plate 41
It is fixedly connected with gear 43, the L-type movable plate 42 is equipped with the through slot 45 for accommodating gear 43, and 45 side wall of through slot is set
There is the rack gear 46 cooperated with gear 43, the plate placing mechanism 5 includes the support plate 51 being arranged on telescopic rod 2, setting
Mounting base 52, scissor expansion bracket 53 and plate placed seat 54 in support plate 51, described 53 one end of scissor expansion bracket
It is connect with mounting base 52 by pin shaft 55, the other end is fixedly connected with plate placed seat 54.
Fluted 8 are opened up inside the L-type fixed plate 41, the L-type movable plate 42 is inserted into groove 8, the tooth
Wheel 43 is arranged in groove 8.
44 end of shaft is equipped with rotating handle 9.
The L-type fixed plate 41 and the size of L-type movable plate 42 are adapted setting.
The working principle of this specific implementation are as follows: placing mechanism 4 is adjusted in a kind of music sightsinging tutor auxiliary platform equipment, music score
Setting, passes through gear and rack teeth mechanism, thus it is possible to vary the music score mounting groove 7 that L-type fixed plate 41 and L-type movable plate 42 surround it is big
It is small, to adapt to the placement of various sizes of music score, wide adaptation range；The setting of plate placing mechanism 5, when practice needs to place
Scissor expansion bracket 53 is unfolded when plate, plate is placed in plate placed seat 54, after practice, removes plate, receives
Contract scissor expansion bracket 53, occupies little space；This device height is adjustable, is applicable in the practitioner of different heights, the scope of application is big.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
- The tutor auxiliary platform equipment 1. a kind of music is sightsinged, it is characterised in that: including pedestal, telescopic rod, motion bar, the adjustable peace of music score Laying mechanism and plate placing mechanism, the telescopic rod are installed at the center of pedestal, one end of the motion bar with stretch The top of contracting bar is flexibly connected by rotary shaft；It includes the L-type fixed plate and L-type movable plate for cooperatively forming music score mounting groove that placing mechanism, which is adjusted, in the music score, described L-type fixed plate be fixedly connected with the other end of motion bar, the L-type fixed plate and L-type movable plate pass through rack-and-pinion machine Structure connection, the gear are driven by shaft, and the shaft passes through L-type fixed plate and is fixedly connected with gear, and the L-type is living Movable plate is equipped with the through slot for accommodating gear, and the through slot side wall is equipped with the rack gear cooperated with gear, and the plate places machine Structure includes the support plate being arranged on telescopic rod, setting mounting base, scissor expansion bracket and plate placed seat on the supporting plate, Described scissor expansion bracket one end is connect with mounting base by pin shaft, and the other end is fixedly connected with plate placed seat.
- The tutor auxiliary platform equipment 2. a kind of music as described in claim 1 is sightsinged, it is characterised in that: inside the L-type fixed plate It opens up in fluted, described L-type movable plate insertion groove, the gear is arranged in groove.
- The tutor auxiliary platform equipment 3. a kind of music as claimed in claim 1 or 2 is sightsinged, it is characterised in that: the shaft end Equipped with rotating handle.
- The tutor auxiliary platform equipment 4. a kind of music as claimed in claim 3 is sightsinged, it is characterised in that: the L-type fixed plate and L-type The size of movable plate is adapted setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119295.XU CN208850805U (en) | 2017-08-21 | 2017-08-21 | A kind of music sightsinging tutor auxiliary platform equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721119295.XU CN208850805U (en) | 2017-08-21 | 2017-08-21 | A kind of music sightsinging tutor auxiliary platform equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208850805U true CN208850805U (en) | 2019-05-14 |
Family
ID=66409583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721119295.XU Expired - Fee Related CN208850805U (en) | 2017-08-21 | 2017-08-21 | A kind of music sightsinging tutor auxiliary platform equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208850805U (en) |
-
2017
- 2017-08-21 CN CN201721119295.XU patent/CN208850805U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |