CN206003336U - The Multifunctional demonstration device of novel music teaching - Google Patents
The Multifunctional demonstration device of novel music teaching Download PDFInfo
- Publication number
- CN206003336U CN206003336U CN201620534615.7U CN201620534615U CN206003336U CN 206003336 U CN206003336 U CN 206003336U CN 201620534615 U CN201620534615 U CN 201620534615U CN 206003336 U CN206003336 U CN 206003336U
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- China
- Prior art keywords
- rotational cylindrical
- moving block
- fixing groove
- plate
- demonstration
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Abstract
The Multifunctional demonstration device of novel music teaching，Including demonstration board、Fixed plate、Balance moving block、Device for regulating rotary，Described device for regulating rotary includes rotating bar、Support base、Fixed seat，Described demonstration board bottom inside has fixed lobe，In described fixed lobe insertion balance moving block，Described balance moving block is connected plate by device for regulating rotary，There is in the middle part of described fixed plate rotation control flume，Described rotation control flume connects turning set，Described turning set top has fixed seat，There is in the middle part of described fixed seat Rotational Cylindrical connecting hole，In the middle part of described Rotational Cylindrical connecting hole, there is rolling bearing，Described balance moving block bottom has Rotational Cylindrical fixing groove，Described Rotational Cylindrical fixing groove bottom connecting support seat fixing groove，The internal connecting support seat of described support base fixing groove，Described Rotational Cylindrical fixing groove connects rotary head，Described rotary head bottom has rotating bar.
Description
Technical field
This utility model is related to music teaching field, more particularly, to a kind of Multifunctional demonstration device of novel music teaching.
Background technology
The Multifunctional demonstration device of currently the majority music teaching can not rotate it is impossible to realize seeing difference in same position
Content on demonstration panel, and the Multifunctional demonstration device that small part can rotate music teaching rotates not perfectly flat steady using effect
Very bad.
Utility model content
This utility model is directed to deficiencies of the prior art, provides a kind of stability of rotation, constitutionally stable new
The Multifunctional demonstration device of music teaching.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of Multifunctional demonstration device of novel music teaching, including demonstration board, fixed plate, balance moving block, rotates and adjusts
Regulating device, described device for regulating rotary includes rotating bar, support base, fixed seat, and it is convex that described demonstration board bottom inside has fixation
Rise, in described fixed lobe insertion balance moving block, described balance moving block is connected plate by device for regulating rotary, described
There is in the middle part of fixed plate rotation control flume, described rotation control flume connects turning set, and described turning set top has fixed seat, institute
State and there is in the middle part of fixed seat Rotational Cylindrical connecting hole, in the middle part of described Rotational Cylindrical connecting hole, there is rolling bearing, described balance moving block
Bottom has Rotational Cylindrical fixing groove, and described Rotational Cylindrical fixing groove bottom connecting support seat fixing groove, in described support base fixing groove
Portion's connecting support seat, described Rotational Cylindrical fixing groove connects rotary head, and described rotary head bottom has rotating bar, described rotating bar according to
Secondary through support base, Rotational Cylindrical connecting hole, rolling bearing, in described rotating bar insertion turning set.
Described balance moving block top has stability column, and described column top of stablizing has multiple transverse connecting rods, described horizontal stroke
It is evenly distributed on stability column side wall, described transverse connecting rod connection demonstration board top to connecting rod.
Described fixed plate bottom is connected cabinet, and described demonstration board includes music score plate, video playback plate, music teaching are write
Plate, interactive plate, training board and demonstration board.
Beneficial effect：
Demonstration board bottom inside has fixed lobe, and in described fixed lobe insertion balance moving block, described balance rotates
Block is connected plate by device for regulating rotary, and described balance moving block bottom has Rotational Cylindrical fixing groove, and described Rotational Cylindrical is solid
Determine groove bottom connecting support seat fixing groove, the internal connecting support seat of described support base fixing groove, described Rotational Cylindrical fixing groove connects
Rotary head, described rotary head bottom has rotating bar, and described rotating bar sequentially passes through support base, Rotational Cylindrical connecting hole, rotary shaft
Hold, in described rotating bar insertion turning set, under the common mating reaction with rolling bearing for the turning set, rotating bar is realized rotating,
Rotated by rotary head band dynamic balancing moving block, because balance moving block is located at demonstration board bottom, and its upper width is less than down
Portion's width, it is ensured that stablizing in the rotation process of balance moving block position, also drives demonstration board to rotate, stability of rotation simultaneously.Described
Balance moving block top has stability column, and described column top of stablizing has multiple transverse connecting rods, and described transverse connecting rod connects
Demonstration board top, by the connection of transverse connecting rod so that demonstration board top is fixed, increased the stability of structure.Gu
Fixed board bottom is connected cabinet, and described demonstration board includes music score plate, video playback plate, music teaching clipboard, interactive plate, training
Plate and demonstration board, the Multifunctional demonstration device of this novel music teaching, in the presence of device for regulating rotary, is realized rotating, is made
Obtain 6 plate faces to realize exchanging, be easy to student in viewing, not only stability of rotation, Stability Analysis of Structures simultaneously.
Brief description
Fig. 1 is the Multifunctional demonstration device structural representation of novel music teaching described in the utility model.
Fig. 2 is the Multifunctional demonstration device planar structure schematic diagram of novel music teaching described in the utility model.
Fig. 3 is device for regulating rotary structural representation described in the utility model.
Specific embodiment
A kind of Multifunctional demonstration device of novel music teaching, including demonstration board 1, fixed plate 2, balance moving block 3, rotates
Adjusting means, described device for regulating rotary includes rotating bar 4, support base 5, fixed seat 6, and described demonstration board 1 bottom inside has
Fixed lobe 7, in described fixed lobe 7 insertion balance moving block 3, described balance moving block 3 is connected by device for regulating rotary
Fixed plate 2, has rotation control flume 8 in the middle part of described fixed plate 2, described rotation control flume 8 connects turning set 9, described turning set 9
Top has fixed seat 6, has Rotational Cylindrical connecting hole 10, have in the middle part of described Rotational Cylindrical connecting hole 10 in the middle part of described fixed seat 6
Rolling bearing 11, described balance moving block 3 bottom has Rotational Cylindrical fixing groove 12, and described Rotational Cylindrical fixing groove 12 bottom connects props up
Support seat fixing groove 14, described support base fixing groove 14 inside connecting support seat 6, described Rotational Cylindrical fixing groove 12 connects rotary head
13, described rotary head 13 bottom has rotating bar 4, and described rotating bar 4 sequentially passes through support base 5, Rotational Cylindrical connecting hole 10, rotates
Bearing 11, in described rotating bar 4 insertion turning set 9, under the common mating reaction with rolling bearing 11 for the turning set 9, rotating bar
Realize rotating, rotated by rotary head band dynamic balancing moving block, because balance moving block is located at demonstration board bottom, and its top width
Degree it is ensured that stablizing in the rotation process of balance moving block position, also drives demonstration board 1 to rotate simultaneously, rotates less than lower width
Steadily.
Described balance moving block 3 top has stability column 15, and described stability column 15 top has multiple transverse connecting rods 16,
Described transverse connecting rod 16 is evenly distributed on stability column 15 side wall, and described transverse connecting rod 16 connection demonstration board 1 top, by horizontal stroke
To the connection of connecting rod so that demonstration board 1 top is fixed, increased the stability of structure.
Described fixed plate 2 bottom is connected cabinet 17, and described demonstration board 1 includes music score plate, video playback plate, music teaching
Clipboard, interactive plate, training board and demonstration board, the Multifunctional demonstration device of this novel music teaching is in device for regulating rotary
Under effect, realize rotating so that 6 plate faces are realized exchanging, be easy to student in viewing, not only stability of rotation, Stability Analysis of Structures simultaneously.
Claims (3)
1. a kind of Multifunctional demonstration device of novel music teaching, is characterized in that:Including demonstration board, fixed plate, balance moving block,
Device for regulating rotary, described device for regulating rotary includes rotating bar, support base, fixed seat, and described demonstration board bottom inside has
Fixed lobe, in described fixed lobe insertion balance moving block, described balance moving block is connected by device for regulating rotary
Plate, has rotation control flume in the middle part of described fixed plate, described rotation control flume connects turning set, and described turning set top has solid
Reservation, has Rotational Cylindrical connecting hole, has rolling bearing, described balance in the middle part of described Rotational Cylindrical connecting hole in the middle part of described fixed seat
Moving block bottom has Rotational Cylindrical fixing groove, described Rotational Cylindrical fixing groove bottom connecting support seat fixing groove, and described support base is solid
Determine the internal connecting support seat of groove, described Rotational Cylindrical fixing groove connects rotary head, and described rotary head bottom has rotating bar, described turn
Lever sequentially passes through support base, Rotational Cylindrical connecting hole, rolling bearing, in described rotating bar insertion turning set.
2. the Multifunctional demonstration device of novel music teaching according to claim 1, is characterized in that:Described balance moving block
Top has stability column, and described column top of stablizing has multiple transverse connecting rods, and described transverse connecting rod is evenly distributed on stable
Post side wall, described transverse connecting rod connection demonstration board top.
3. the Multifunctional demonstration device of novel music teaching according to claim 2, is characterized in that:Described fixed plate bottom
Be connected cabinet, and described demonstration board includes music score plate, video playback plate, music teaching clipboard, interactive plate, training board and demonstration
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534615.7U CN206003336U (en) | 2016-06-06 | 2016-06-06 | The Multifunctional demonstration device of novel music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534615.7U CN206003336U (en) | 2016-06-06 | 2016-06-06 | The Multifunctional demonstration device of novel music teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206003336U true CN206003336U (en) | 2017-03-08 |
Family
ID=58204899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620534615.7U Expired - Fee Related CN206003336U (en) | 2016-06-06 | 2016-06-06 | The Multifunctional demonstration device of novel music teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206003336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007538A (en) * | 2021-04-16 | 2021-06-22 | 东莞耀生光电科技有限公司 | Horizontal-vertical screen switching structure and liquid crystal touch all-in-one machine applying same |
-
2016
- 2016-06-06 CN CN201620534615.7U patent/CN206003336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007538A (en) * | 2021-04-16 | 2021-06-22 | 东莞耀生光电科技有限公司 | Horizontal-vertical screen switching structure and liquid crystal touch all-in-one machine applying same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |