CN205230426U - Vocal music teaching device - Google Patents
Vocal music teaching device Download PDFInfo
- Publication number
- CN205230426U CN205230426U CN201521137558.0U CN201521137558U CN205230426U CN 205230426 U CN205230426 U CN 205230426U CN 201521137558 U CN201521137558 U CN 201521137558U CN 205230426 U CN205230426 U CN 205230426U
- Authority
- CN
- China
- Prior art keywords
- clipboard
- teaching device
- framework
- expansion link
- magnet piece
- 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
Links
Abstract
The utility model relates to a vocal music teaching device, the telescopic link is installed perpendicularly at the middle part of base, and the both ends of base are connected with the telescopic link through the bearing diagonal, connect fixedly between two telescopic links through the connecting rod, the pivot is installed at the top of telescopic link, installs the frame between the pivot of two correspondences, installs the clipboard in the frame, installs the magnet piece on the lateral wall of frame, and installs magnetism on the corresponding telescopic link inner wall of magnet piece and detains. This vocal music teaching device reasonable in design, the clipboard can revolute a free rotation, can carry out the two sides and write, has greatly improved the area of writing. What the frame passed through that the magnet piece can be fine detains fixedly mutually with magnetism, avoids the clipboard to rotate, has improved teaching effects.
Description
Technical field
The utility model belongs to teaching aid technical field, particularly relates to a kind of musicology teaching device.
Background technology
Musicology teaching to different students according to its voice feature with concrete song for vocalise, different students selects different songs, as the starting point of training, though existing form of teaching is the teaching pattern of " one-to-many ", but be still the teaching of " one to one " in essence, the feature that the existing musical score display plate for musicology teaching does not have according to musicology teaching designs, when a class will relate to many parts of music score or other teaching materials, teacher needs to stand up to change, and retighten teaching materials, very inconvenient; Graphic Panel is write and is limited in scope, if write the content erasing of having expired and having needed afterwards to write before, could again write, need student in time to the timely record of content that teacher tells about, waste a large amount of the listening to the teacher the time of student, learning efficiency is low.
Utility model content
The utility model is solve in known technology the Graphic Panel existed to use inconvenient, the area minor issue that Graphic Panel can be write and provide the musicology teaching device that a kind of structure is simple, easy to install, increase work efficiency.
The technical scheme that the utility model is taked for the technical matters existed in solution known technology is:
This musicology teaching device comprises: base, bearing diagonal, connecting rod, expansion link, clipboard, framework, rotating shaft, magnet piece;
The middle part of base is vertically installed with expansion link, and the two ends of base are connected with expansion link by bearing diagonal, is connected and fixed between two expansion links by connecting rod; The top of expansion link is provided with rotating shaft, is provided with framework, is provided with clipboard, the sidewall of framework is provided with magnet piece, the expansion link inwall corresponding with magnet piece is provided with magnetic clasp in framework between two corresponding rotating shafts.
The utility model can also adopt following technical measures:
Described framework is stainless steel framework, and the junction up and down of stainless steel framework and clipboard is provided with forward position, and stainless steel framework inside is provided with groove.
Described expansion link adopts the one in gas bar and hydraulic stem.
The middle part of described connecting rod is fixedly connected with by snap close.
The lower end of described base is provided with slipmat.
The advantage that the utility model has and good effect are: this musicology teaching apparatus design is reasonable, and clipboard can freely rotate around the shaft, can carry out two sides and write, greatly improve the area write.Framework can be good at fixing with magnetic clasp by magnet piece, avoids clipboard to rotate, improves teaching efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the musicology teaching device that the utility model embodiment provides;
Fig. 2 is the structural representation in the musicology teaching device A portion that the utility model embodiment provides;
Fig. 3 is the structural representation of the clipboard that the utility model embodiment provides;
In figure: 1, base; 2, bearing diagonal; 3, connecting rod; 4, expansion link; 5, clipboard; 5-1, forward position; 5-2, groove; 6, framework; 7, rotating shaft; 8, magnet piece.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to shown in Fig. 1 to Fig. 3: this musicology teaching device comprises: base 1, bearing diagonal 2, connecting rod 3, expansion link 4, clipboard 5, framework 6, rotating shaft 7, magnet piece 8;
The middle part of base 1 is vertically installed with expansion link 4, and the two ends of base 1 are connected with expansion link 4 by bearing diagonal 2, is connected and fixed between two expansion links 4 by connecting rod 3; The top of expansion link 4 is provided with between rotating shaft 7, two corresponding rotating shafts 7 and is provided with framework 6, is provided with clipboard 5, the sidewall of framework 6 is provided with magnet piece 8, expansion link 4 inwall corresponding with magnet piece 8 is provided with magnetic clasp in framework 6.
Described framework 6 is stainless steel framework, and the junction up and down of stainless steel framework and clipboard 5 is provided with forward position 5-1, and stainless steel framework inside is provided with groove 5-2.Stainless steel framework inside is provided with groove 5-2, groove 5-2 has fixation to clipboard 5, clipboard 5 can be extracted out from stainless steel framework, clipboard 5 carries out at the groove 5-2 place of stainless steel framework in the process of extracting out and insert, clipboard 5 is replaced, a large amount of writing on the blackboard can be avoided, alleviate the work load of teacher.
Described expansion link 4 adopts the one in gas bar and hydraulic stem.
The middle part of described connecting rod 3 is fixedly connected with by snap close, adds the firmness of connecting rod 3.
The lower end of described base 1 is provided with slipmat, avoids musicology teaching device in use to occur mobile.
Base 1 is provided with expansion link 4 to be fixed by bearing diagonal 2 and connecting rod 3, improves the firmness of expansion link 4, be convenient to write.Magnet piece 8 and magnetic clasp can effectively be fitted fixing, avoid clipboard 5 and 7 rotate around the shaft in teaching process, improve teaching efficiency; After write the full content of courses on a clipboard 5, the back side of clipboard 5 can be turned over by rotating shaft 7, add write area.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (5)
1. a musicology teaching device, is characterized in that, this musicology teaching device comprises: base, bearing diagonal, connecting rod, expansion link, clipboard, framework, rotating shaft, magnet piece;
The middle part of base is vertically installed with expansion link, and the two ends of base are connected with expansion link by bearing diagonal, is connected and fixed between two expansion links by connecting rod; The top of expansion link is provided with rotating shaft, is provided with framework, is provided with clipboard, the sidewall of framework is provided with magnet piece, the expansion link inwall corresponding with magnet piece is provided with magnetic clasp in framework between two corresponding rotating shafts.
2. musicology teaching device as claimed in claim 1, it is characterized in that, described framework is stainless steel framework, and the junction up and down of stainless steel framework and clipboard is provided with forward position, and stainless steel framework inside is provided with groove.
3. musicology teaching device as claimed in claim 1, is characterized in that, described expansion link adopts the one in gas bar and hydraulic stem.
4. musicology teaching device as claimed in claim 1, it is characterized in that, the middle part of described connecting rod is fixedly connected with by snap close.
5. musicology teaching device as claimed in claim 1, it is characterized in that, the lower end of described base is provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137558.0U CN205230426U (en) | 2015-12-18 | 2015-12-18 | Vocal music teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137558.0U CN205230426U (en) | 2015-12-18 | 2015-12-18 | Vocal music teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230426U true CN205230426U (en) | 2016-05-11 |
Family
ID=55905474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521137558.0U Expired - Fee Related CN205230426U (en) | 2015-12-18 | 2015-12-18 | Vocal music teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230426U (en) |
-
2015
- 2015-12-18 CN CN201521137558.0U patent/CN205230426U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208400329U (en) | A kind of teaching auxiliary device | |
| CN103714723A (en) | Smart phone-based multi-media teaching approach | |
| CN205230426U (en) | Vocal music teaching device | |
| CN203314410U (en) | Teaching frame with adjustment function | |
| CN203142164U (en) | Folding blackboard | |
| CN204557938U (en) | A kind of Political Education of College Students Map-hanging set | |
| CN204904607U (en) | English ware of giving financial aid to students | |
| CN204132719U (en) | Chinese literature teaching Graphic Panel | |
| CN208922575U (en) | A kind of apparatus for demonstrating of rational mechanics rigid motion | |
| CN206400824U (en) | A kind of language teaching is dubbed in background music device with poem recitation | |
| CN206558052U (en) | A kind of Modern Literature teaching show stand | |
| CN203302667U (en) | Multifunctional Chinese teaching display board | |
| CN204791642U (en) | Music teaching frame | |
| CN204204281U (en) | Elasticity demonstration device special in a kind of physics teaching | |
| CN205384790U (en) | Higher mathematics functional limit demonstration teaching device | |
| CN204740569U (en) | Multifunction keyboard | |
| CN205091939U (en) | Enterprise is show instrument for management teaching | |
| CN202753644U (en) | Teaching writing board provided with projector equipment | |
| CN203008430U (en) | Novel rostrum | |
| CN203004655U (en) | Chalk case | |
| CN203472346U (en) | Easy maintenance integrated multimedia blackboard | |
| CN202502630U (en) | Music teaching board having sound recording function | |
| CN209135644U (en) | Teaching lectern based on computer technology | |
| CN203055415U (en) | Teaching piano with rearview mirror | |
| CN202795836U (en) | Image demonstration device of helical line function |
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: 20160511 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |