CN204178587U - The adjustable music stand of music teaching - Google Patents
The adjustable music stand of music teaching Download PDFInfo
- Publication number
- CN204178587U CN204178587U CN201420488214.3U CN201420488214U CN204178587U CN 204178587 U CN204178587 U CN 204178587U CN 201420488214 U CN201420488214 U CN 201420488214U CN 204178587 U CN204178587 U CN 204178587U
- Authority
- CN
- China
- Prior art keywords
- regulating block
- cylindrical stent
- shape cylindrical
- stent bar
- table top
- 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 relates to the adjustable music stand of a kind of music teaching, comprises base, cradling piece, regulating block and table top, it is characterized in that: base is connected with the lower end of cradling piece; Cradling piece becomes Y shape cylindrical stent bar; Regulating block is hollow circular cylinder, and the hollow part diameter of regulating block and the diameter of Y shape cylindrical stent bar complement one another, and regulating block is arranged on one end of Y shape cylindrical stent bar; The other end of Y shape cylindrical stent bar is provided with external thread, table top has the internal thread complemented one another with external thread, table top is arranged on above Y shape cylindrical stent bar by external thread.The centre position of described regulating block is provided with internal thread, and internal thread is provided with the screw rod complemented one another.Can regulate use angle by regulating block, it is greatly convenient to bring to the use of people.
Description
Technical field
The utility model relates to educational aid, particularly relates to the adjustable music stand of a kind of music teaching.
Background technology
In the prior art, conventional music stand has base, pole and table top to form, and table top places music score, for reading, but existing mesa structure is simple, also has pole can not carry out height and regulate and angular adjustment, bring greatly inconvenience to the use of faculty.
Utility model content
For above-mentioned prior art Problems existing, the utility model provides a kind of music teaching adjustable music stand.
To achieve these goals, the technical solution adopted in the utility model is: the adjustable music stand of a kind of music teaching, comprises base, cradling piece, regulating block and table top, it is characterized in that: base is connected with the lower end of cradling piece; Cradling piece becomes Y shape cylindrical stent bar; Regulating block is hollow circular cylinder, and the hollow part diameter of regulating block and the diameter of Y shape cylindrical stent bar complement one another, and regulating block is arranged on one end of Y shape cylindrical stent bar; The other end of Y shape cylindrical stent bar is provided with external thread, table top has the internal thread complemented one another with external thread, table top is arranged on above Y shape cylindrical stent bar by external thread.
Above described Y shape cylindrical stent bar, the position that regulating block is mutually corresponding is provided with scale, scale is provided with 1,0 ,-1.
The centre position of described regulating block is provided with internal thread, and internal thread is provided with the screw rod complemented one another.
The utility model has the advantage of: structure is simple, and convenient and practical, can be regulated the degree of tilt of Y shape cylindrical stent bar by regulating block, when regulating block is placed on 0, the table top on Y shape cylindrical stent bar becomes vertical configuration; When regulating block is placed on 1, the table top on Y shape cylindrical stent bar tilts to A direction; When regulating block is placed on-1, the table top on Y shape cylindrical stent bar tilts to B direction.Can be regulated can be regulated use angle by regulating block, it is greatly convenient to bring to the use of people.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-base, 2-cradling piece, 3-regulating block, 4-table top, 5-screw rod.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
According to Fig. 1: the adjustable music stand of a kind of music teaching of the utility model, comprise base (1), cradling piece (2), regulating block (3) and table top (4), it is characterized in that: base (1) is connected with the lower end of cradling piece (2); Cradling piece (2) becomes Y shape cylindrical stent bar (2); Regulating block (3) is hollow circular cylinder, the hollow part diameter of regulating block (3) and the diameter of Y shape cylindrical stent bar (2) complement one another, and regulating block (3) is arranged on one end of Y shape cylindrical stent bar (2); The other end of Y shape cylindrical stent bar (2) is provided with external thread, table top (4) has the internal thread complemented one another with external thread, and table top (4) is arranged on above Y shape cylindrical stent bar (2) by external thread.
Described Y shape cylindrical stent bar (2) is provided with scale in the position that regulating block (3) is mutually corresponding above, and scale is provided with 1,0 ,-1.
The centre position of described regulating block (3) is provided with internal thread, and internal thread is provided with the screw rod (5) complemented one another.
The utility model has the advantage of: the degree of tilt that can be regulated Y shape cylindrical stent bar (2) by regulating block (3), when regulating block (3) is placed on 0, the table top (4) on Y shape cylindrical stent bar (2) becomes vertical configuration; When regulating block (3) is placed on 1, the table top (4) on Y shape cylindrical stent bar (2) tilts to A direction; When regulating block (3) is placed on-1, the table top (4) on Y shape cylindrical stent bar (2) tilts to B direction.Being applicable to oneself angle when regulating block (3) being adjusted to a table top (4), by screw rod (5), regulating block (3) being fixed on above required position; Can be regulated can be regulated use angle by regulating block (3), it is greatly convenient to bring to the use of people.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be limited to these embodiments shown in this article, but will accord with principle disclosed herein and the consistent the widest scope of features of novelty.
Claims (3)
1. the adjustable music stand of music teaching, comprise base (1), cradling piece (2), regulating block (3) and table top (4), it is characterized in that: base (1) is connected with the lower end of cradling piece (2); Cradling piece (2) becomes Y shape cylindrical stent bar (2); Regulating block (3) is hollow circular cylinder, the hollow part diameter of regulating block (3) and the diameter of Y shape cylindrical stent bar (2) complement one another, and regulating block (3) is arranged on one end of Y shape cylindrical stent bar (2); The other end of Y shape cylindrical stent bar (2) is provided with external thread, table top (4) has the internal thread complemented one another with external thread, and table top (4) is arranged on above Y shape cylindrical stent bar (2) by external thread.
2. the adjustable music stand of a kind of music teaching according to claim 1, is characterized in that: described Y shape cylindrical stent bar (2) is provided with scale in the position that regulating block (3) is mutually corresponding above, and scale is provided with 1,0 ,-1.
3. the adjustable music stand of a kind of music teaching according to claim 1, it is characterized in that: the centre position of described regulating block (3) is provided with internal thread, and internal thread is provided with the screw rod (5) complemented one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488214.3U CN204178587U (en) | 2014-08-27 | 2014-08-27 | The adjustable music stand of music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420488214.3U CN204178587U (en) | 2014-08-27 | 2014-08-27 | The adjustable music stand of music teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178587U true CN204178587U (en) | 2015-02-25 |
Family
ID=52567375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420488214.3U Expired - Fee Related CN204178587U (en) | 2014-08-27 | 2014-08-27 | The adjustable music stand of music teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178587U (en) |
-
2014
- 2014-08-27 CN CN201420488214.3U patent/CN204178587U/en not_active Expired - Fee Related
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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: 20150225 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |