CN206610621U - A kind of music stand for music teaching - Google Patents
A kind of music stand for music teaching Download PDFInfo
- Publication number
- CN206610621U CN206610621U CN201720283466.6U CN201720283466U CN206610621U CN 206610621 U CN206610621 U CN 206610621U CN 201720283466 U CN201720283466 U CN 201720283466U CN 206610621 U CN206610621 U CN 206610621U
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- CN
- China
- Prior art keywords
- pumping board
- groove
- music
- support bar
- gear
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of music stand for music teaching, including spectrum plate, groove is provided with the spectrum plate, the centre position of the groove is provided with gear, two pumping boards are installed, the pumping board is flexibly connected with groove by chuck with roller in the groove, the pumping board includes symmetrically arranged pumping board I and pumping board II, the described one end of pumping board I away from handle is provided with lower rack, and the described one end of pumping board II away from handle is provided with upper rack；Adjustable plate, regulation gear and servomotor are provided with the angle regulator；The lower end of the adjusting means is fixedly connected with push rod, the telescopic end of the push rod is provided with support bar, the lower end of the support bar is provided with three supporting legs, the same position height of each supporting leg is flexibly connected with connection sheet, and the screwed hole that a row match with fastening bolt is evenly arranged with the support bar.The utility model is simple in construction, convenient to install, and angular adjustment is accurate, is especially suitable for music teaching and uses.
Description
Technical field
The utility model is related to music learning equipment technical field, specially a kind of music stand for music teaching.
Background technology
Music easel is the shelf for putting music score, it is adaptable to any musical instrument, and music stand is roughly divided into two kinds, and a class is to fold music stand,
Another kind of is music rack music stand, folds music stand and is typically referred to as small music stand, overall foldable, general producer all dispenses waterproof bag, two
The section regulation height of place three；Music rack music stand is commonly referred to as big music stand, and spectrum plate is with a monoblock iron sheet stamped.
Existing music easel spectrum plate size is fixed, it is impossible to be adjusted according to the size of music score, also increases the tired of carrying
Difficulty, component part is more, disassembly and assembly is wasted time and energy and is unfavorable for watching music score under dim environment, also very uncomfortable
Conjunction is used, accordingly, it would be desirable to develop a kind of music stand for music teaching.
Utility model content
The purpose of this utility model is to provide a kind of music stand for music teaching, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of music stand for music teaching, including spectrum
Groove is provided with plate, the spectrum plate, four groove angles of the groove are separately installed with four rolling, the interposition of the groove
Put and gear is installed, pumping board is installed, the pumping board includes symmetrically arranged pumping board I and pumping board II, described to take out in the groove
One end of plate I and pumping board II is provided with handle, and the other end of the pumping board I and pumping board II is provided with two chuck, described
Pumping board I and pumping board II are flexibly connected with groove by chuck with roller, and the described one end of pumping board I away from handle is provided with lower tooth
Bar, the described one end of pumping board II away from handle is provided with upper rack, and the gear is connected with lower rack and upper rack engagement respectively；
The one side of the spectrum plate is provided with two pressure spectrum bars, and the another side of the spectrum plate and the upper end of angle regulator connect
Connect, adjustable plate, regulation gear and servomotor, the lower end of the adjustable plate and regulation are provided with the angle regulator
Gear engagement connection, the regulation gear is fixedly connected with the output shaft of servomotor；
The lower end of the adjusting means is fixedly connected with push rod, and the side of the push rod is provided with fastening bolt, described to push away
The telescopic end of bar is provided with support bar, and the lower end of the support bar is provided with three supporting legs, the same position of each supporting leg
Height is flexibly connected with connection sheet, and two neighboring connection sheet is connected by fixed rotating shaft, and one is evenly arranged with the support bar
The screwed hole that row match with fastening bolt.
It is preferred that, the pumping board is connected side with roller and is provided with the arc groove being adapted with roller size.
It is preferred that, three supporting legs are uniformly arranged on support bar, and are hinged respectively with support bar.
It is preferred that, the screwed hole is at least provided with five.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through in the groove on spectrum plate
Two pumping boards are disposed, the size of spectrum plate can be adjusted according to the size of music score, spectrum plate is provided with roller with pumping board junction,
The arc groove being adapted with roller is provided with pumping board side, just with the pull of pumping board, pumping board is provided with spectrum plate contact jaw
Fixed station, pulls pumping board when fixed station is contacted with roller, fixed station is stuck on roller, it is ensured that pumping board will not be excessively it is complete from
Compose in plate and extract out, the centre position of groove is provided with gear, pumping board one and pumping board two sets lower rack and upper rack respectively, on
Rack and lower rack are connected with addendum flank and the dedendum flank engagement of gear respectively, therefore when arbitrarily twitching a pumping board, it is another
Individual pumping board can make corresponding motion, and only need to pull or push away a pumping board when pulling out pumping board or propulsion pumping board can be achieved two
The synchronization of pumping board, convenient and swift, drawing and pulling type spectrum plate, also reduces the volume under idle state, just while convenient placement music score
Transported with depositing and carrying；By the lower end design factors adjusting means in spectrum plate, rotated with Serve Motor Control regulation gear,
Adjustable plate lower end is provided with semi-circle gear, therefore regulation gear is connected with the engagement of adjustable plate lower end, Serve Motor Control regulation gear
Adjustable plate makees corresponding angular transformation during rotation, so that the purpose of control spectrum plate angle degree is reached, it is convenient, and flexibly；By in regulation
The lower end of device sets push rod, and the telescopic end of push rod is provided with support bar, support bar to be provided with a row screwed hole, push rod and set
Fastening bolt is equipped with, fastening bolt is directed at according to the screwed hole that required height adjusts different height, fastened using fastening bolt,
Just with the height under regulation music easel holding state；By uniformly installing three supporting legs by hinge in the lower end of support bar,
Facilitate supporting leg to fold and take in device connection sheet on telescoping tube, each supporting leg, connection sheet is connected with connection sheet by fixed rotating shaft
Connect, play a part of supporting supporting leg, three supporting legs is more fastened, support effect is more preferable, while being also convenient for supporting leg
Folding reclaim.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross section structure diagram at the utility model a；
Fig. 3 is the structural representation that the utility model composes plate；
Fig. 4 is the structural representation of section view at the utility model b；
Fig. 5 is the structural representation of the utility model pumping board；
Fig. 6 is the structural representation of the utility model supporting leg；
Fig. 7 is the structural representation of the utility model angle regulator；
Fig. 8 is the cross section structure diagram of the utility model pumping board.
In figure：1st, compose plate, 101, groove, 102, roller, 103, gear, 2, pumping board, 21, pumping board I, 211, lower rack, 22,
Pumping board II, 221, upper rack, 23, handle, 24, chuck, 3, pressure spectrum bar, 4, angle regulator, 41, adjustable plate, 42, regulation tooth
Wheel, 43, servomotor, 5, push rod, 6, support bar, 61, supporting leg, 611, screwed hole, 62, connection sheet, 63, fixed rotating shaft, 7,
Fastening bolt.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-8 are referred to, the utility model provides a kind of technical scheme：A kind of music stand for music teaching, including spectrum plate
1, described compose in plate 1 is provided with groove 101, and four groove angles of the groove 101 are separately installed with four rolling 102, and auxiliary is taken out
The twitch of plate 2, the centre position of the groove 101, which is provided with gear 103, the groove 101, is provided with pumping board 2, described to take out
Plate 2 includes symmetrically arranged pumping board I 21 and pumping board II 22, and one end of the pumping board I 21 and pumping board II 22 is provided with handle 23,
Convenient to twitch, the other end of the pumping board I 21 and pumping board II 22 is provided with two chuck 24, it is to avoid pumping board 2 is excessively taken out completely
Go out, the pumping board I 21 and pumping board II 22 are flexibly connected with groove 101 by chuck 24 with roller 102, and the pumping board I 21 is remote
One end of handle 23 is provided with lower rack 211, and the described one end of pumping board II 22 away from handle 23 is provided with upper rack 221, described
Gear 103 is connected with lower rack 211 and the engagement of upper rack 221 respectively, arbitrarily twitches a pumping board 2, and another pumping board 2 is synchronous to be made
Identical is moved；
The one side of the spectrum plate 1 is provided with two pressure spectrum bars 3, for pushing down music score, the another side and angle of the spectrum plate 1
Adjustable plate 41, regulation gear 42 and servomotor 43 are provided with the upper end connection of adjusting means 4, the angle regulator 4,
The lower end of the adjustable plate 41 is connected with the regulation engagement of gear 42, and the output shaft of the regulation gear 42 and servomotor 43 is fixed
Connection, using controlling servomotor 43 to control to adjust the rotation of gear 42 so as to carry out angular adjustment, regulation is accurate, quick；
The lower end of the adjusting means 4 is fixedly connected with push rod 5, and the side of the push rod 5 is provided with fastening bolt 7, institute
The telescopic end for stating push rod 5 is provided with support bar 6, and the lower end of the support bar 6 is provided with three supporting legs 61, each supporting leg 61
Same position height be flexibly connected with connection sheet 62, two neighboring connection sheet 62 is connected by fixed rotating shaft 63, is supported
It is also convenient on its folding, the support bar 6 being evenly arranged with the screwed hole that a row match with fastening bolt 7 while support leg 61
611, just the height overall with regulation music easel, is used to coordinate to play music.
Specifically, the pumping board 2 be connected with roller 102 side be provided with the size of roller 102 be adapted circular arc it is recessed
Groove, the frictional force between the such relatively reduced pumping board 2 of design and groove 101, is easy to the pull of pumping board 2.
Specifically, three supporting legs 61 are uniformly arranged on support bar 6, and are hinged respectively with support bar 6, so
Design support effect it is good and facilitate supporting leg 61 to fold.
Specifically, the screwed hole 611 is at least provided with five, the height of such design just with regulation music easel entirety
Degree, so that just with being used when playing music.
Operation principle：Control push rod 5 to extend first when using, support bar 6 is pulled down, using connection sheet 62, support
Three supporting legs 61, the screwed hole 611 for being directed at required height and position using fastening bolt 7 by adjusting push rod 5 is screwed, so that tightly
Gu its highly constant purpose for reaching control height, by manipulating servomotor 43, driving regulation gear 42 controls to adjust plate 41
Angle, so as to have adjusted the angle of spectrum plate 2, conveniently play music and use, while angular adjustment is more accurate, by spectrum plate 2
Groove 101 is set, and the middle device gear 103 of groove 101 sets pumping board I 21 and pumping board II 22, two pieces of pumping boards in groove 101
Lower rack 211 and upper rack 221 are installed with the correspondence position of gear 103, when arbitrarily twitching a pumping board, another pumping board is synchronous
Motion, it is convenient and swift, by setting chuck 24 in pumping board and the relative position of handle 23, when twitching pumping board, it is stuck in groove 101
On roller 102, it is to avoid be fully drawn out pumping board, the extraction of the Design assistant pumping board of roller 102, the utility model is simple in construction,
It is convenient to install with dismantling, it is easy to use, it is especially suitable for music teaching and uses.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of music stand for music teaching, including spectrum plate (1), it is characterised in that：Groove is provided with the spectrum plate (1)
(101), four groove angles of the groove (101) are separately installed with four rolling (102), the centre position of the groove (101)
It is provided with gear (103), the groove (101) and pumping board (2) is installed, the pumping board (2) includes symmetrically arranged pumping board I
(21) and pumping board II (22), one end of the pumping board I (21) and pumping board II (22) is provided with handle (23), the pumping board I
And the other end of pumping board II (22) is provided with two chuck (24), the pumping board I (21) and pumping board II (22) and groove (21)
(101) it is flexibly connected by chuck (24) with roller (102), the one end of the pumping board I (21) away from handle (23) is provided with down
Rack (211), the one end of the pumping board II (22) away from handle (23) is provided with upper rack (221), and the gear (103) is respectively
It is connected with lower rack (211) and upper rack (221) engagement；
The one side of the spectrum plate (1) is provided with two pressure spectrum bars (3), the another side and angle regulator (4) of the spectrum plate (1)
Upper end connection, adjustable plate (41), regulation gear (42) and servomotor (43) are provided with the angle regulator (4),
The lower end of the adjustable plate (41) is connected with regulation gear (42) engagement, and the regulation gear (42) is defeated with servomotor (43)
Shaft is fixedly connected；
The lower end of the adjusting means (4) is fixedly connected with push rod (5), and the side of the push rod (5) is provided with fastening bolt
(7), the telescopic end of the push rod (5) is provided with support bar (6), and the lower end of the support bar (6) is provided with three supporting legs
(61), the same position height of each supporting leg (61) is flexibly connected with connection sheet (62), and two neighboring connection sheet (62) passes through
Fixed rotating shaft (63) is connected, and the screwed hole that a row match with fastening bolt (7) is evenly arranged with the support bar (6)
(611)。
2. a kind of music stand for music teaching according to claim 1, it is characterised in that：The pumping board (2) and roller
(102) connection side is provided with the arc groove being adapted with roller (102) size.
3. a kind of music stand for music teaching according to claim 1, it is characterised in that：Three supporting legs (61) are
It is even to be arranged on support bar (6), and be hinged respectively with support bar (6).
4. a kind of music stand for music teaching according to claim 1, it is characterised in that：The screwed hole (611) is at least
It is provided with five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283466.6U CN206610621U (en) | 2017-03-22 | 2017-03-22 | A kind of music stand for music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283466.6U CN206610621U (en) | 2017-03-22 | 2017-03-22 | A kind of music stand for music teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610621U true CN206610621U (en) | 2017-11-03 |
Family
ID=60166314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283466.6U Expired - Fee Related CN206610621U (en) | 2017-03-22 | 2017-03-22 | A kind of music stand for music teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610621U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302307A (en) * | 2018-03-05 | 2018-07-20 | 贾震 | A kind of music teaching training device |
| CN108766405A (en) * | 2018-06-07 | 2018-11-06 | 肖丹 | A kind of electronic music assisting piano performance |
| CN109832800A (en) * | 2019-01-03 | 2019-06-04 | 江苏食品药品职业技术学院 | A kind of professional music easel for music teaching |
-
2017
- 2017-03-22 CN CN201720283466.6U patent/CN206610621U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302307A (en) * | 2018-03-05 | 2018-07-20 | 贾震 | A kind of music teaching training device |
| CN108766405A (en) * | 2018-06-07 | 2018-11-06 | 肖丹 | A kind of electronic music assisting piano performance |
| CN109832800A (en) * | 2019-01-03 | 2019-06-04 | 江苏食品药品职业技术学院 | A kind of professional music easel for music teaching |
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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: 20171103 Termination date: 20190322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |