CN108053719A - A kind of teaching aid for being convenient for music teaching - Google Patents
A kind of teaching aid for being convenient for music teaching Download PDFInfo
- Publication number
- CN108053719A CN108053719A CN201711313086.3A CN201711313086A CN108053719A CN 108053719 A CN108053719 A CN 108053719A CN 201711313086 A CN201711313086 A CN 201711313086A CN 108053719 A CN108053719 A CN 108053719A
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- CN
- China
- Prior art keywords
- telescopic rod
- mobile station
- mounting groove
- hydraulic
- universal wheel
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention discloses a kind of teaching aids for being convenient for music teaching,Including mobile station,The lower surface of mobile station is equipped with universal wheel mounting groove,Universal wheel mounting groove is internally provided with electric telescopic rod,The lower face of electric telescopic rod is equipped with locking universal wheel,The upper surface middle part of mobile station is equipped with lifting platform mounting groove,The upper surface of lifting platform mounting groove is equipped with hydraulic telescopic rod,The upper surface of hydraulic telescopic rod is equipped with lifting platform,Originally it is convenient for the teaching aid of music teaching,It is simple in structure,It is vdiverse in function,It occupies little space during use,Good booster action can be played to music teaching,Using for locking universal wheel combination electric telescopic rod allows the present invention very easily to be moved into row position,The setting of hydraulic telescopic rod allows lifting platform to carry out high high adjustment,The setting of collecting box facilitates the storage of teaching aid,The setting of placement plate facilitates the placement of music score.
Description
Technical field
The present invention relates to teaching aid technical fields, are specially a kind of teaching aid for being convenient for music teaching.
Background technology
Teaching aid is the model for explaining illustration something or other, material object, sample, instrument, chart, magic lantern etc., is set including teaching
Standby, instruments used for education, Practical training equipment, educational equipment, experimental facilities, teaching specimen, teaching mode etc..With the development of society, religion
Also increasingly diversification is educated, music just becomes an important branch in an educational undertaking, is also required in music teaching various each
The teaching aid of sample, for example, music teachers at school when need to use dedicated music dais, due to the difference of teacher's height, still
Existing Music teaching aid dais can not adjust height, and puzzlement, existing Music teaching aid dais height are brought to music teachers
All, the music teachers that height can not be made different can be used comfortably specification, so as to affect the attention of music teachers,
It is not easy to music teaching.
The content of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of teaching for being convenient for music teaching
Apparatus, can very easily move into row position, and facility is brought to mobile and use, and can store electric energy for movement
Equipment is equipped with, and is further improved the practicability of the present invention, can effectively be solved the problems, such as in background technology.
To achieve the above object, the present invention provides following technical solution：A kind of teaching aid for being convenient for music teaching,
Including mobile station, the lower surface of the mobile station is equipped with universal wheel mounting groove, and universal wheel mounting groove is internally provided with electric expansion
Bar, the lower face of electric telescopic rod are equipped with locking universal wheel, and the upper surface middle part of mobile station is equipped with lifting platform mounting groove, lifting platform
The upper surface of mounting groove is equipped with hydraulic telescopic rod, and the upper surface of hydraulic telescopic rod is equipped with lifting platform, the inside of mobile station or so two
Side is respectively equipped with the first placing groove and the second placing groove, and the first placing groove is internally provided with hydraulic pump and hydraulic oil container, and second puts
The lithium battery group that is internally provided with of slot is put, right survey in the upper surface of mobile station is equipped with supporting rod, and the quantity of the supporting rod is two, and
The upper surface front and rear sides of mobile station are symmetricly set on before and after two supporting rods, the lateral surface of supporting rod is equipped with successively from top to bottom
Second cross bar and the first cross bar, the lateral surface of the first cross bar are equipped with collecting box, right flank upper end and the second cross bar of collecting box
Lateral surface is connected, and the right flank of collecting box is equipped with switching group, and the upper surface middle part rear end of mobile station is equipped with the first telescopic rod, and first
Positioning bolt is equipped in the middle part of the lateral surface of telescopic rod, the upper surface of the first telescopic rod is equipped with supporting plate, and supporting plate is by being disposed thereon
The hinge on surface is rotatably connected to placement plate, and the upper surface of placement plate is equipped with baffle, the following table of placement plate close to one end of supporting plate
It is equipped with the second telescopic rod between face and the upper surface of supporting plate, the upper and lower ends of the second telescopic rod pass through hinge and placement plate respectively
Lower surface and the rotation connection of the upper surface of supporting plate, the output terminal of lithium battery group are electrically connected with the input terminal of switching group, switching group
Input terminal of the output terminal respectively with electric telescopic rod and hydraulic pump is electrically connected.
As a preferred technical solution of the present invention, the quantity of the universal wheel mounting groove is four, and four universal
Wheel mounting groove is uniformly arranged on the lower surface surrounding of mobile station.
As a preferred technical solution of the present invention, the quantity of the hydraulic telescopic rod is four, and four hydraulic pressure are stretched
Contracting bar is evenly distributed on the upper surface surrounding of lifting platform mounting groove.
As a preferred technical solution of the present invention, the hydraulic oil input terminal of the hydraulic pump passes through conduit and hydraulic oil
The hydraulic oil output terminal of case is connected, the input terminal phase that the hydraulic oil output terminal of hydraulic pump passes through conduit and hydraulic telescopic rod hydraulic oil
Even.
As a preferred technical solution of the present invention, magnet is equipped on the left of the upper surface of the placement plate, placement plate
Inside is equipped with adsorpting iron plate by one end of near magnet.
As a preferred technical solution of the present invention, the upper surface of the magnet is equipped with lifting ear.
Compared with prior art, the beneficial effects of the invention are as follows：Originally the teaching aid of music teaching, structure letter are convenient for
Single, vdiverse in function, when use, occupies little space, and good booster action can be played to music teaching, locking universal wheel combines
Using for electric telescopic rod allows the present invention very easily to be moved into row position, and the setting of hydraulic telescopic rod causes lifting platform
High high adjustment can be carried out, the setting of collecting box facilitates the storage of teaching aid, and the setting of placement plate facilitates putting for music score
It puts.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is front view of the present invention；
Fig. 3 is left view of the present invention；
Fig. 4 is sectional view of the present invention；
Fig. 5 is structure enlargement diagram at A of the present invention.
In figure：1 locking universal wheel, 2 mobile stations, 3 supporting rods, 4 first cross bars, 5 second cross bars, 6 collecting boxs, 7 supporting plates, 8
Placement plate, 9 magnet, 10 lifting ears, 11 first telescopic rods, 12 lifting platforms, 13 second telescopic rods, 14 support floors, 15 baffles, 16 electricity
Dynamic telescopic rod, 17 hydraulic telescopic rods, 18 hydraulic pumps, 19 hydraulic oil containers, 20 lithium battery groups, 21 switching groups.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of teaching aid for being convenient for music teaching, bag
Mobile station 2 is included, the lower surface of mobile station 2 is equipped with universal wheel mounting groove, and the quantity of universal wheel mounting groove is four, and four universal
Wheel mounting groove is uniformly arranged on the lower surface surrounding of mobile station 2, and universal wheel mounting groove is internally provided with electric telescopic rod 16, electronic
The lower face of telescopic rod 16 is equipped with locking universal wheel 1, and the combination electric telescopic rod 16 of locking universal wheel 1 is used so that the present invention can
Very easily to be moved into row position, the upper surface middle part of mobile station 2 is equipped with lifting platform mounting groove, the upper table of lifting platform mounting groove
Face is equipped with hydraulic telescopic rod 17, and the quantity of hydraulic telescopic rod 17 is four, and four hydraulic telescopic rods 17 are evenly distributed on lifting
The upper surface surrounding of platform mounting groove, the upper surface of hydraulic telescopic rod 17 are equipped with lifting platform 12, and the setting of hydraulic telescopic rod 17 causes
Lifting platform 12 can carry out high high adjustment, and the inside of mobile station 2 is respectively arranged on the left side and the right side the first placing groove and the second placing groove,
First placing groove is internally provided with hydraulic pump 18 and hydraulic oil container 19, and the hydraulic oil input terminal of hydraulic pump 18 passes through conduit and hydraulic pressure
The hydraulic oil output terminal of fuel tank 19 is connected, and the hydraulic oil output terminal of hydraulic pump 18 passes through conduit and 17 hydraulic oil of hydraulic telescopic rod
Input terminal is connected, and the second placing groove is internally provided with lithium battery group 20, and right survey in the upper surface of mobile station 2 is equipped with supporting rod 3, support
The quantity of bar 3 is two, and the upper surface front and rear sides of mobile station 2 are symmetricly set on before and after two supporting rods 3, supporting rod 3
Lateral surface is equipped with the second cross bar 5 and the first cross bar 4 successively from top to bottom, and the lateral surface of the first cross bar 4 is equipped with collecting box 6, collects
The setting of case 6 facilitates the storage of teaching aid, and the right flank upper end of collecting box 6 is connected with the lateral surface of the second cross bar 5, collects
The right flank of case 6 is equipped with switching group 21, and the upper surface middle part rear end of mobile station 2 is equipped with the first telescopic rod 11, the first telescopic rod 11
Lateral surface in the middle part of be equipped with positioning bolt, the upper surface of the first telescopic rod 11 is equipped with supporting plate 7, and supporting plate 7 is by being disposed thereon table
The hinge in face is rotatably connected to placement plate 8, and the setting of placement plate 8 facilitates the placement of music score, and the upper surface of placement plate 8 is close to support
One end of plate 7 is equipped with baffle 15, the second telescopic rod 13 is equipped between the lower surface of placement plate 8 and the upper surface of supporting plate 7, second stretches
The upper and lower ends of contracting bar 13 are rotatablely connected respectively by the upper surface of the lower surface and supporting plate 7 of hinge and placement plate 8, placement plate 8
Upper surface on the left of be equipped with magnet 9, the inside of placement plate 8 is equipped with adsorpting iron plate, the upper surface of magnet 9 by one end of near magnet 9
Equipped with lifting ear 10, the output terminal of lithium battery group 20 is electrically connected with the input terminal of switching group 21, the output terminal of switching group 21 respectively with
The input terminal of electric telescopic rod 16 and hydraulic pump 18 is electrically connected, and is originally convenient for the teaching aid of music teaching, simple in structure, work(
Can be various, when use, occupies little space, and good booster action can be played to music teaching.
When in use：By switching group 21 electric telescopic rod 16 is controlled to extend, locking universal wheel 1 is stretched out, promotes this hair
It is bright to arrive suitable position, then by switching group 21 electric telescopic rod 16 is controlled to shrink and locking universal wheel 1 is taken in into universal wheel installation
In slot, by switching group 21 hydraulic telescopic rod 17 is controlled to extend and rise lifting platform 12, teacher is awarded at station on lifting platform 12
Music score when needing to use music score, is placed on the upper surface of placement plate 8 by class, and music score then is pressed in placement plate 8 with magnet 9
On.
The present invention can be moved easily, and occupied space is few during use, easy to remove and use；Electric energy can be stored
It is equipped with for mobile equipment, improves ease of use；The setting of collecting box 6 facilitates the storage of teaching aid, improves use
Convenience.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of teaching aid for being convenient for music teaching, including mobile station (2), it is characterised in that：The mobile station (2)
Lower surface is equipped with universal wheel mounting groove, and universal wheel mounting groove is internally provided with electric telescopic rod (16), electric telescopic rod (16)
Lower face is equipped with locking universal wheel (1), and the upper surface middle part of mobile station (2) is equipped with lifting platform mounting groove, lifting platform mounting groove
Upper surface is equipped with hydraulic telescopic rod (17), and the upper surface of hydraulic telescopic rod (17) is equipped with lifting platform (12), the inside of mobile station (2)
The first placing groove and the second placing groove are respectively arranged on the left side and the right side, the first placing groove is internally provided with hydraulic pump (18) and hydraulic oil
Case (19), the second placing groove are internally provided with lithium battery group (20), and right survey in the upper surface of mobile station (2) is equipped with supporting rod (3), institute
The quantity of supporting rod (3) is stated as two, and is symmetricly set on before and after two supporting rods (3) two before and after the upper surface of mobile station (2)
Side, the lateral surface of supporting rod (3) are equipped with the second cross bar (5) and the first cross bar (4) successively from top to bottom, the first cross bar (4) outside
Side is equipped with collecting box (6), and the right flank upper end of collecting box (6) is connected with the lateral surface of the second cross bar (5), collecting box (6)
Right flank is equipped with switching group (21), and the upper surface middle part rear end of mobile station (2) is equipped with the first telescopic rod (11), the first telescopic rod
(11) positioning bolt is equipped in the middle part of lateral surface, the upper surface of the first telescopic rod (11) is equipped with supporting plate (7), and supporting plate (7) is by setting
The hinge for putting surface on it is rotatably connected to placement plate (8), and the upper surface of placement plate (8) is equipped with close to one end of supporting plate (7)
Baffle (15) is equipped with the second telescopic rod (13), the second telescopic rod between the lower surface of placement plate (8) and the upper surface of supporting plate (7)
(13) upper and lower ends are rotatablely connected respectively by the upper surface of the lower surface and supporting plate (7) of hinge and placement plate (8), lithium battery
The output terminal of group (20) is electrically connected with the input terminal of switching group (21), the output terminal of switching group (21) respectively with electric telescopic rod
(16) it is electrically connected with the input terminal of hydraulic pump (18).
2. a kind of teaching aid for being convenient for music teaching according to claim 1, it is characterised in that：The universal wheel
The quantity of mounting groove is four, and four universal wheel mounting grooves are uniformly arranged on the lower surface surrounding of mobile station (2).
3. a kind of teaching aid for being convenient for music teaching according to claim 1, it is characterised in that：The hydraulic pressure is stretched
The quantity of contracting bar (17) is four, and four hydraulic telescopic rods (17) are evenly distributed on the upper surface surrounding of lifting platform mounting groove.
4. a kind of teaching aid for being convenient for music teaching according to claim 1, it is characterised in that：The hydraulic pump
(18) hydraulic oil input terminal is connected by conduit with the hydraulic oil output terminal of hydraulic oil container (19), the hydraulic oil of hydraulic pump (18)
Output terminal is connected by conduit with the input terminal of hydraulic telescopic rod (17) hydraulic oil.
5. a kind of teaching aid for being convenient for music teaching according to claim 1, it is characterised in that：The placement plate
(8) magnet (9) is equipped on the left of upper surface, the inside of placement plate (8) is equipped with adsorpting iron plate by one end of near magnet (9).
6. a kind of teaching aid for being convenient for music teaching according to claim 5, it is characterised in that：The magnet
(9) upper surface is equipped with lifting ear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313086.3A CN108053719A (en) | 2017-12-12 | 2017-12-12 | A kind of teaching aid for being convenient for music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313086.3A CN108053719A (en) | 2017-12-12 | 2017-12-12 | A kind of teaching aid for being convenient for music teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108053719A true CN108053719A (en) | 2018-05-18 |
Family
ID=62124209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711313086.3A Pending CN108053719A (en) | 2017-12-12 | 2017-12-12 | A kind of teaching aid for being convenient for music teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108053719A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777093A (en) * | 2018-06-07 | 2018-11-09 | 徐定兴 | A kind of novel music instructional device |
| CN109243254A (en) * | 2018-10-25 | 2019-01-18 | 陈安新 | A kind of support device for welding teaching |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204360756U (en) * | 2015-01-19 | 2015-05-27 | 黑河学院 | Band performance's command set |
| CN105520365A (en) * | 2016-01-13 | 2016-04-27 | 成都佳美嘉科技有限公司 | Class teaching platform |
| CN205354635U (en) * | 2016-01-22 | 2016-06-29 | 那森巴特 | Music stand for music teaching |
| CN205457018U (en) * | 2016-03-11 | 2016-08-17 | 韩慧 | Auxiliary device of music teaching usefulness |
-
2017
- 2017-12-12 CN CN201711313086.3A patent/CN108053719A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204360756U (en) * | 2015-01-19 | 2015-05-27 | 黑河学院 | Band performance's command set |
| CN105520365A (en) * | 2016-01-13 | 2016-04-27 | 成都佳美嘉科技有限公司 | Class teaching platform |
| CN205354635U (en) * | 2016-01-22 | 2016-06-29 | 那森巴特 | Music stand for music teaching |
| CN205457018U (en) * | 2016-03-11 | 2016-08-17 | 韩慧 | Auxiliary device of music teaching usefulness |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108777093A (en) * | 2018-06-07 | 2018-11-09 | 徐定兴 | A kind of novel music instructional device |
| CN109243254A (en) * | 2018-10-25 | 2019-01-18 | 陈安新 | A kind of support device for welding teaching |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |