CN210643075U - Combined harmony music score display stand - Google Patents
Combined harmony music score display stand Download PDFInfo
- Publication number
- CN210643075U CN210643075U CN201921266414.3U CN201921266414U CN210643075U CN 210643075 U CN210643075 U CN 210643075U CN 201921266414 U CN201921266414 U CN 201921266414U CN 210643075 U CN210643075 U CN 210643075U
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- China
- Prior art keywords
- show
- support
- music score
- rectangular frame
- frame type
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Abstract
The utility model discloses a modular harmony music book show shelf, the on-line screen storage device comprises a base, the fixed rectangle frame support that is equipped with in top of the fixed telescopic strut who sets up in base top, the equal symmetry in both sides is equipped with two show boards, every around the rectangle frame support top the top of show board is all fixed and is set up vertical branch, vertical branch rotates with two sleeves that the vertical symmetry in rectangle frame support top set up and cup joints, the symmetry is equipped with four rotatable device who cooperatees the support with the show board on the diapire of rectangle frame support, rotatable device include the internal thread sleeve, with internal thread sleeve threaded connection and cup joint in the inboard external screw thread knob of backup pad one end tip, the other end of backup pad is equipped with the spacing limit baffle with show board matched with. The utility model discloses show and excellent in use effect, the harmony cooperation of being convenient for double, double teaching even many people is used.
Description
Technical Field
The utility model belongs to the technical field of the music stand, concretely relates to modular harmony music book show shelf.
Background
Prior art and music book show shelf structure is too simple single, only has one side show board, and distance and visual scope are limited, are not convenient for double opposition teaching and use, and also be convenient for many people's harmony is used, and prior art's harmony music book show shelf is inconvenient moreover folded up, and occupation space is big.
Therefore, the combined harmony music score display stand which has good display and use effects and is convenient for harmony and cooperation of two persons or even more persons is provided to solve the problems.
Disclosure of Invention
An object of the utility model is to provide a modular and music book show shelf to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular harmony music book show shelf, the on-line screen storage device comprises a base, the fixed rectangle frame support that is equipped with in top of the fixed telescopic strut who sets up in base top, the equal symmetry in both sides is equipped with two show boards, every around rectangle frame support top the top of show board is all fixed and is set up vertical branch, vertical branch rotates with two sleeves that the vertical symmetry in rectangle frame support top set up and cup joints, the symmetry is equipped with four rotatable device who cooperatees and support with the show board on the diapire of rectangle frame support, rotatable device include the internal thread sleeve, with internal thread sleeve threaded connection and cup joint in the inboard external screw thread knob of backup pad one end tip, the other end of backup pad is equipped with and shows the spacing limit baffle of board cooperation.
Preferably, the telescopic supporting rod comprises an outer sleeve fixedly connected with the base and an inner sleeve rod connected with the outer sleeve in an inserting mode and locked and fixed through a fastening knob.
Preferably, each sleeve is fixedly connected with the rectangular frame support through a fixedly connected L-shaped support plate.
Preferably, the bottom of show board is equipped with anti-skidding layer board.
Preferably, four elastic clamping pieces which are symmetrically arranged are connected with the panel of the display board in a pin joint mode.
Preferably, the supporting plate is rectangular strip-shaped, and the limiting baffle on the supporting plate is perpendicular to the supporting plate.
The utility model discloses a technological effect and advantage: this combination formula harmony music book show shelf, when not using the show shelf, with the inboard of the rotatory adduction of backup pad to rectangle frame support, the show board is vertical to be placed, not only fold up the convenience, and occupation space not, when using the show shelf, be the vertical state with the rotatory outer extremely with rectangle frame support of backup pad, utilize backup pad and limit baffle cooperation to carry out spacing support to the show board, can two-way use show board, show and excellent in use effect, be convenient for double, double teaching harmony cooperation of many people even uses.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the display board of the present invention;
FIG. 3 is a schematic structural view of the support plate of the present invention being rotatably retracted inside the rectangular frame type support;
fig. 4 is a schematic view of the structure of the rotary eversion of the support plate of the present invention.
In the figure: 1. a base; 2. a telescopic strut; 3. a rectangular frame type support; 4. an outer sleeve; 5. fastening a knob; 6. an inner loop bar; 7. a display board; 8. a longitudinal strut; 9. a sleeve; 10. an L-shaped support plate; 11. a rotatable mechanism; 12. an internally threaded sleeve; 13. a support plate; 14. an externally threaded knob; 15. a limit baffle; 16. an anti-slip pallet; 17. an elastic clip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a combined harmony music score display stand as shown in figures 1-4, which comprises a base 1, the top of a telescopic strut 2 fixedly arranged at the top of the base 1 is fixedly provided with a rectangular frame type support 3, two display plates 7 are symmetrically arranged on the front side and the rear side of the top of the rectangular frame type support 3, a longitudinal support rod 8 is fixedly arranged on the top of each display plate 7, the longitudinal support rod 8 is rotatably sleeved with two sleeves 9 which are longitudinally and symmetrically arranged at the top of the rectangular frame type support 3, four rotatable mechanisms 11 which are matched with and supported by the display board 7 are symmetrically arranged on the bottom wall of the rectangular frame type support 3, the rotatable mechanism 11 comprises an internal thread sleeve 12, an external thread knob 14 which is connected with the internal thread sleeve 12 in a threaded manner and sleeved on the inner side of one end part of the support plate 13, the other end of the supporting plate 13 is provided with a limiting baffle 15 which is matched with the display plate 7 for limiting.
Specifically, the telescopic strut 2 comprises an outer sleeve 4 fixedly connected with the base 1 and an inner sleeve rod 6 connected with the outer sleeve 4 in an inserting mode and locked and fixed through a fastening knob 5.
Specifically, each of the sleeves 9 is fixedly connected to the rectangular frame-type support 3 through a fixedly connected L-shaped support plate 10.
Specifically, the bottom end of the display board 7 is provided with an anti-slip supporting board 16.
Specifically, four symmetrically arranged elastic clips 17 are pin-connected and rotated on the panel of the display board 7.
Specifically, the supporting plate 13 is rectangular and strip-shaped, and the limiting baffle 15 on the supporting plate 13 is perpendicular to the supporting plate.
This combination formula harmony music book show shelf, when not using the show shelf, with the inboard of backup pad 13 rotatory adduction to rectangle frame support 3, show board 7 is vertical places, not only fold up the convenience, and occupation space not, when using the show shelf, it is rotatory outward to be the vertical state with rectangle frame support 3 with backup pad 13, utilize backup pad 13 and 15 cooperations of limit baffle to carry out spacing support to show board 7, can two-way use show board 7, show and excellent in use effect, be convenient for double, double teaching or even many people's harmony cooperation is used.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a modular harmony music book show shelf, includes base (1), its characterized in that: the top of a telescopic strut (2) fixedly arranged at the top of the base (1) is fixedly provided with a rectangular frame type support (3), two display plates (7) are symmetrically arranged on the front side and the rear side of the top of the rectangular frame type support (3), a longitudinal support rod (8) is fixedly arranged on the top of each display plate (7), the longitudinal support rod (8) is rotatably sleeved with two sleeves (9) which are longitudinally and symmetrically arranged at the top of the rectangular frame type support (3), four rotatable mechanisms (11) which are matched with and supported by the display board (7) are symmetrically arranged on the bottom wall of the rectangular frame type support (3), the rotatable mechanism (11) comprises an internal thread sleeve (12) and an external thread knob (14) which is in threaded connection with the internal thread sleeve (12) and is sleeved on the inner side of one end part of the support plate (13), the other end of the supporting plate (13) is provided with a limiting baffle (15) which is matched with and limited by the display plate (7).
2. A combined harmonic music score display stand according to claim 1 wherein: the telescopic support rod (2) comprises an outer sleeve (4) fixedly connected with the base (1) and an inner sleeve rod (6) which is connected with the outer sleeve (4) in an inserting mode and is locked and fixed through a fastening knob (5).
3. A combined harmonic music score display stand according to claim 1 wherein: each sleeve (9) is fixedly connected with the rectangular frame type support (3) through an L-shaped support plate (10) which is fixedly connected.
4. A combined harmonic music score display stand according to claim 1 wherein: the bottom end of the display board (7) is provided with an anti-skid supporting board (16).
5. A combined harmonic music score display stand according to claim 1 wherein: four elastic clamping pieces (17) which are symmetrically arranged are connected with the panel of the display board (7) in a pin joint mode.
6. A combined harmonic music score display stand according to claim 1 wherein: the supporting plate (13) is rectangular and strip-shaped, and the limiting baffle (15) on the supporting plate (13) is perpendicular to the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266414.3U CN210643075U (en) | 2019-08-07 | 2019-08-07 | Combined harmony music score display stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266414.3U CN210643075U (en) | 2019-08-07 | 2019-08-07 | Combined harmony music score display stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210643075U true CN210643075U (en) | 2020-06-02 |
Family
ID=70806195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266414.3U Expired - Fee Related CN210643075U (en) | 2019-08-07 | 2019-08-07 | Combined harmony music score display stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210643075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545599A (en) * | 2021-07-14 | 2021-10-26 | 东华理工大学 | Multi-functionally adjust music stand for music teaching |
-
2019
- 2019-08-07 CN CN201921266414.3U patent/CN210643075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113545599A (en) * | 2021-07-14 | 2021-10-26 | 东华理工大学 | Multi-functionally adjust music stand for music teaching |
| CN113545599B (en) * | 2021-07-14 | 2023-11-24 | 东华理工大学 | Music stand is used in multi-functional regulation music teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210807 |