CN107610551A - A kind of instructional device for music music theory - Google Patents
A kind of instructional device for music music theory Download PDFInfo
- Publication number
- CN107610551A CN107610551A CN201711040740.8A CN201711040740A CN107610551A CN 107610551 A CN107610551 A CN 107610551A CN 201711040740 A CN201711040740 A CN 201711040740A CN 107610551 A CN107610551 A CN 107610551A
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- China
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- fixed
- music
- installs case
- block
- sliding block
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Abstract
The invention discloses a kind of instructional device for music music theory, including installs case, the front of the installs case is provided with the opening with being connected inside installs case, and it is socketed with connecting plate in opening, the both sides of the connecting plate are provided with symmetrically arranged fixed structure, and fixed structure includes the push-and-pull block positioned at installs case both sides, the push-and-pull block is fixed with connecting rod close to the side of installs case, and the one end of connecting rod away from push-and-pull block is fixed with sliding block, the sliding block is slidably socketed in the inner side of installs case, and side of the sliding block away from connecting rod is provided with the fixed block fixed with connecting plate.The present invention accords with button, speech horn, display unit main body, exhibiting pictures by seven tunes and data card is isostructural is used cooperatively, using conventional teaching and the combination of multimedia teaching, so that music classroom vivid and interesting, not only facilitate teachers ' teaching, meanwhile student is also convenient for understanding, whole device is simple in construction, it is convenient for carrying, using flexible.
Description
Technical field
The present invention relates to instructional device technical field, more particularly to a kind of instructional device for music music theory.
Background technology
Music is to reflect one kind art of mankind's actual life emotion.Music can be divided into two big type of vocal music and instrumental music,
Classical music, pop music, national music, country music, ecosystem music etc. can be divided into again.During east is headed by China
State's ancient times theoretical foundation is five-tone scale, i.e. five notes, and west is based on heptachord.Music allows people to appreciate the heart and pleased
Mesh, and bring for everybody the enjoyment of the sense of hearing.Music can cultivate one's taste.
Music teaching is inconvenient to carry with device is mostly bulky at present, and teaching efficiency is poor, and student can not be good
Music cognition is obtained, in addition, the phonetic structure of existing music teaching device can not be pulled down, once damage, maintenance is inconvenient.
The content of the invention
The invention aims to solve shortcoming present in prior art, and propose a kind of for music music theory
Instructional device.
To achieve these goals, present invention employs following technical scheme：
A kind of instructional device for music music theory, including installs case, the front of the installs case are provided with connecting inside installs case
Logical opening, and connecting plate is socketed with opening, the both sides of the connecting plate are provided with symmetrically arranged fixed structure, and fixed knot
Structure includes the push-and-pull block positioned at installs case both sides, and the push-and-pull block is fixed with connecting rod, and connecting rod close to the side of installs case
One end away from push-and-pull block is fixed with sliding block, and the sliding block is slidably socketed in the inner side of installs case, and sliding block is away from connecting rod
Side is provided with the fixed block fixed with connecting plate, is fixed with hollow installing plate at the top of the installs case, and hollow installing plate
Side is provided with display unit main body and data card, and display unit main body is located at the side of data card.
Preferably, the fixed block is symmetricly set on the both sides of connecting plate, and fixed block is provided with card close to the side of sliding block
Groove, and fixing card block is socketed with neck, and one end of fixed fixture block is fixed with sliding block.
Preferably, the sliding block is fixed with spring, and spring one end and installation away from sliding block close to the side of connecting rod
The inwall of case is fixedly connected.
Preferably, the hollow installing plate includes the front plate being made of metal, and front plate is adsorbed with multiple magnet, and
Exhibiting pictures are fixed between the front plate of magnet and hollow installing plate.
Preferably, the installs case is provided with the through hole being adapted to connecting rod size, and connecting rod close to the side of push-and-pull block
It is slidably socketed in through hole.
Preferably, the side of the connecting plate is provided with seven tunes symbol button, and the side of seven tunes symbol button is provided with and connecting plate
Fixed speech horn.
Preferably, the side of the hollow installing plate away from installs case is fixed with portable lever, and the side of portable lever is provided with
Anti-slip veins.
In the present invention, it is isostructural to accord with button, speech horn, display unit main body, exhibiting pictures and data card by seven tunes
It is used cooperatively, using conventional teaching and the combination of multimedia teaching so that music classroom vivid and interesting, not only facilitate teacher to teach
Learn, meanwhile, student is also convenient for understanding, whole device is simple in construction, is convenient for carrying, using flexible；Pass through push-and-pull block, spring, cunning
Block, fixed block, fixed fixture block and connecting plate is isostructural is used cooperatively so that seven tunes accord with button and speech horn and can integrally taken
Go out, and then when it is damaged, convenient maintenance is changed, using flexible.
Brief description of the drawings
Fig. 1 is a kind of structural representation of instructional device for music music theory proposed by the present invention；
Fig. 2 is a kind of installs case internal structure schematic side view of instructional device for music music theory proposed by the present invention.
In figure：1 installs case, 2 hollow installing plates, 3 connecting plates, 4 fixed blocks, 5 sliding blocks, 6 connecting rods, 7 springs, 8 push-and-pull blocks,
9 magnet, 10 exhibiting pictures, 11 display unit main bodies, 12 data cards, 13 portable levers, 14 seven tunes symbol button, 15 speech horns, 16 are consolidated
Determine fixture block.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.
Reference picture 1-2, a kind of instructional device for music music theory, including installs case 1, the front of installs case 1 be provided with
The opening of the inside of installs case 1 connection, and connecting plate 3 is socketed with opening, the both sides of connecting plate 3 are provided with symmetrically arranged fixed knot
Structure, and fixed structure includes the push-and-pull block 8 positioned at the both sides of installs case 1, push-and-pull block 8 is fixed with connection close to the side of installs case 1
Bar 6, and the one end of connecting rod 6 away from push-and-pull block 8 is fixed with sliding block 5, sliding block 5 is slidably socketed in the inner side of installs case 1, and sliding block
5 sides away from connecting rod 6 are provided with the fixed block 4 fixed with connecting plate 3, and the top of installs case 1 is fixed with hollow installing plate 2,
And the side of hollow installing plate 2 is provided with display unit main body 11 and data card 12, and display unit main body 11 is located at the one of data card 12
Side, fixed block 4 is symmetricly set on the both sides of connecting plate 3, and fixed block 4 is provided with neck, and neck inner sleeve close to the side of sliding block 5
Fixed fixture block 16 is connected to, and one end of fixed fixture block 16 is fixed with sliding block 5, sliding block 5 is fixed with spring close to the side of connecting rod 6
7, and the one end of spring 7 away from sliding block 5 is fixedly connected with the inwall of installs case 1, hollow installing plate 2 includes being made of metal just
Panel, and front plate is adsorbed with multiple magnet 9, and it is fixed with exhibiting pictures between the front plate of magnet 9 and hollow installing plate 2
10, installs case 1 is provided with the through hole being adapted to the size of connecting rod 6 close to the side of push-and-pull block 8, and connecting rod 6 is slidably socketed logical
In hole, the side of connecting plate 3 is provided with seven tunes symbol button 14, and the side of seven tunes symbol button 14 is provided with the language fixed with connecting plate 3
Sound loudspeaker 15, hollow side of the installing plate 2 away from installs case 1 is fixed with portable lever 13, and the side of portable lever 13 is provided with anti-skidding
Line.
Application process：In the present invention, seven tunes symbol button 14 is connected with speech horn 15, when pressing seven tunes symbol button 14,
Speech horn 15 sends corresponding note sound, convenient to understand so as to deepen the learning cognition of student, the display unit main body of setting
11 can be used for introducing music foundation knowledge and music history facilitates student to understand, the exhibiting pictures 10 of setting can at any time more
Change, and then can flexibly show note image and music score that classroom needs；Pass through pull push-and-pull block 8, you can compression spring 7
And then make to fix fixture block 16 and depart from connecting plate 3, and then make it that connecting plate 3, seven tunes symbol button 14 and speech horn 15 can be with whole
Body takes out, and then convenient repair is changed, using flexible, and the portable lever 13 set make it that whole device is easy to carry.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of instructional device for music music theory, including installs case（1）, it is characterised in that the installs case（1）Front
It is provided with and installs case（1）The opening of inside connection, and it is socketed with connecting plate in opening（3）, the connecting plate（3）Both sides be provided with
Symmetrically arranged fixed structure, and fixed structure includes being located at installs case（1）The push-and-pull block of both sides（8）, the push-and-pull block（8）Lean on
Nearly installs case（1）Side be fixed with connecting rod（6）, and connecting rod（6）Away from push-and-pull block（8）One end be fixed with sliding block（5）,
The sliding block（5）It is slidably socketed in installs case（1）Inner side, and sliding block（5）Away from connecting rod（6）Side be provided with and connecting plate
（3）Fixed fixed block（4）, the installs case（1）Top be fixed with hollow installing plate（2）, and hollow installing plate（2）Side
Face is provided with display unit main body（11）And data card（12）, and display unit main body（11）Positioned at data card（12）Side.
A kind of 2. instructional device for music music theory according to claim 1, it is characterised in that the fixed block（4）
It is symmetricly set on connecting plate（3）Both sides, and fixed block（4）Close to sliding block（5）Side be provided with neck, and be socketed with neck
Fixed fixture block（16）, and fixed fixture block（16）One end and sliding block（5）It is fixed.
A kind of 3. instructional device for music music theory according to claim 1, it is characterised in that the sliding block（5）Lean on
Nearly connecting rod（6）Side be fixed with spring（7）, and spring（7）Away from sliding block（5）One end and installs case（1）Inwall consolidate
Fixed connection.
A kind of 4. instructional device for music music theory according to claim 1, it is characterised in that the hollow installing plate
（2）Including the front plate being made of metal, and front plate is adsorbed with multiple magnet（9）, and magnet（9）With hollow installing plate（2）
Front plate between be fixed with exhibiting pictures（10）.
A kind of 5. instructional device for music music theory according to claim 1, it is characterised in that the installs case（1）
Close to push-and-pull block（8）Side be provided with and connecting rod（6）The through hole of size adaptation, and connecting rod（6）It is slidably socketed in through hole.
A kind of 6. instructional device for music music theory according to claim 1, it is characterised in that the connecting plate（3）
Side be provided with seven tunes symbol button（14）, and seven tunes symbol button（14）Side be provided with and connecting plate（3）Fixed speech horn
（15）.
A kind of 7. instructional device for music music theory according to claim 1, it is characterised in that the hollow installing plate
（2）Away from installs case（1）Side be fixed with portable lever（13）, and portable lever（13）Side be provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040740.8A CN107610551A (en) | 2017-10-31 | 2017-10-31 | A kind of instructional device for music music theory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040740.8A CN107610551A (en) | 2017-10-31 | 2017-10-31 | A kind of instructional device for music music theory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107610551A true CN107610551A (en) | 2018-01-19 |
Family
ID=61084974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711040740.8A Withdrawn CN107610551A (en) | 2017-10-31 | 2017-10-31 | A kind of instructional device for music music theory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107610551A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489527A (en) * | 2021-01-11 | 2021-03-12 | 咸阳师范学院 | Intelligent music education demonstrating board |
| CN113421474A (en) * | 2021-06-24 | 2021-09-21 | 徐州工程学院 | Teaching platform for music teaching |
-
2017
- 2017-10-31 CN CN201711040740.8A patent/CN107610551A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489527A (en) * | 2021-01-11 | 2021-03-12 | 咸阳师范学院 | Intelligent music education demonstrating board |
| CN113421474A (en) * | 2021-06-24 | 2021-09-21 | 徐州工程学院 | Teaching platform for music teaching |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |