CN208061661U - A kind of music score rack of adjustable-angle - Google Patents
A kind of music score rack of adjustable-angle Download PDFInfo
- Publication number
- CN208061661U CN208061661U CN201820627443.7U CN201820627443U CN208061661U CN 208061661 U CN208061661 U CN 208061661U CN 201820627443 U CN201820627443 U CN 201820627443U CN 208061661 U CN208061661 U CN 208061661U
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- CN
- China
- Prior art keywords
- music score
- adjustable
- plate
- lead screw
- angle
- 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.)
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Abstract
The utility model discloses a kind of music score racks of adjustable-angle, including pedestal, the pedestal top is provided with lifting gear, the lifting gear top is provided with support plate, it is provided with mounting plate on rear side of the support plate top, the mounting plate top is rotatably connected to music score placement plate by axis pin, the left and right ends of the mounting plate are provided with angle regulator, the music score places front edge of board and is provided with music score regulating device, the utility model is simple in structure, it is capable of the music score of suitable for multiple sizes, height and angle can be conveniently adjusted, to reach best using effect.
Description
Technical field
The utility model is related to music score rack technical field, the music score rack of specially a kind of adjustable-angle.
Background technology
When playing instrumental music, player generally requires to look at music score performance, and typically music score is placed on music stand,
Currently, common music easel is made of pedestal, strut and table top, music score is placed on table top, for reading.But existing pleasure
It is relatively simple to compose rack structure, height and angle cannot be adjusted, for a long time using being easy to make user to generate feeling of fatigue.
Utility model content
The purpose of this utility model is to provide a kind of music score racks of adjustable-angle, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of music score rack of adjustable-angle, including pedestal, the pedestal top are provided with lifting gear, the liter
Falling unit top is provided with support plate, is provided with mounting plate on rear side of the support plate top, the mounting plate top passes through axis pin
It is rotatably connected to music score placement plate, the left and right ends of the mounting plate are provided with angle regulator, before the music score placement plate
End is provided with music score regulating device.
Preferably, the lifting gear includes cylinder and telescopic rod, and the cylinder is fixed on pedestal top, the cylinder top
The output end at end is connected with telescopic rod, and the telescopic rod top connection is on the supporting plate.
Preferably, the music score regulating device includes lead screw guide rail, and the lead screw guide rail is symmetrically distributed in music score placement plate
Front end at left and right sides of, the lead screw guide rail interior is provided with lead screw, and lead screw guide rail top is provided with motor, the motor
Output shaft be connected on lead screw, several sliding blocks are installed on the lead screw, the front end of the sliding block is fixedly connected with adjustable plate,
The adjustable plate is provided with two groups up and down, adjusts front edge of board and is provided with sliding slot, the slide plate of symmetrical distribution is provided in sliding slot,
The nose is connected with spring clip.
Preferably, the angle regulator includes turntable, and the both ends of the axis pin are extended outside mounting plate, and axis pin
Both ends be fixed with turntable, the disc surfaces are provided with card slot of several uniform rings around central distribution, and the turntable front end is set
It is equipped with fixed frame, the fixed frame top is provided with guide sleeve, is provided with threaded hole in the guide sleeve, spiral shell in the threaded hole
Line is connected with threaded rod, and the rear end of the threaded rod is caught in card slot, and the front end of the threaded rod is provided with knob.
Preferably, the pedestal bottom end is provided with several equally distributed universal wheels with service brake.
Compared with prior art, the utility model has the beneficial effects that：Shortened to control the elongation of telescopic rod by cylinder,
To control the height of music score rack；Universal wheel can easily mobile device；The rotation that lead screw is controlled by motor, to finely tune
The upper-lower height of adjustable plate, to reach best viewing effect；By the slide plate that horizontally slips, can adjust between controlling two slide plates
Away from, then music score clamped by spring clip, to adapt to the music score of different in width；Music score rack and mounting bracket are rotated by axis pin
Connection, can freely adjust the angle of music score rack, and after angular adjustment is suitable, turn knob drives threaded rod leading
Be moved forward and backward into set, until the end of threaded rod is caught in card slot, turntable made to fix, it will be able to prevent music score rack from
Row rotation.The utility model is simple in structure, is capable of the music score of suitable for multiple sizes, can be conveniently adjusted height and angle, from
And reach best using effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the music score rack of adjustable-angle；
Fig. 2 be a kind of adjustable-angle music score rack in music score regulating device structural schematic diagram；
Fig. 3 be a kind of adjustable-angle music score rack in angle regulator structural schematic diagram.
In figure：1- pedestals, 2- universal wheels, 3- lifting gears, 4- cylinders, 5- telescopic rods, 6- support plates, 7- mounting plates, 8-
Music score placement plate, 9- angle regulators, 10- music score regulating devices, 11- lead screw guide rails, 12- motors, 13- lead screws, 14- are adjusted
Plate, 15- sliding slots, 16- slide plates, 17- spring clips, 18- turntables, 19- card slots, 20- fixed frames, 21- guide sleeves, 22- threaded rods,
23- knobs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
~3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of music score rack of adjustable-angle, packet
Pedestal 1 is included, 1 top of the pedestal is provided with lifting gear 3, and 3 top of the lifting gear is provided with support plate 6, the support
It is provided with mounting plate 7 on rear side of 6 top of plate, 7 top of the mounting plate is rotatably connected to music score placement plate 8, the peace by axis pin
The left and right ends of loading board 7 are provided with angle regulator 9, and 8 front end of music score placement plate is provided with music score regulating device 10.
The lifting gear 3 includes cylinder 4 and telescopic rod 5, and the cylinder 4 is fixed on 1 top of pedestal, and the cylinder 4 pushes up
The output end at end is connected with telescopic rod 5, and 5 top of the telescopic rod is connected in support plate 6.
The music score regulating device 10 includes lead screw guide rail 11, and the lead screw guide rail 11 is symmetrically distributed in music score placement plate 8
Front end at left and right sides of, the lead screw guide rail 11 is internally provided with lead screw 13, and 11 top of lead screw guide rail is provided with motor 12,
The output shaft of the motor 12 is connected on lead screw 13, and several sliding blocks are equipped on the lead screw 13, and the front end of the sliding block is solid
Surely it is connected with adjustable plate 14, the adjustable plate 14 is provided with two groups up and down, and 14 front end of adjustable plate is provided with sliding slot 15, in sliding slot 15
It is provided with the slide plate 16 of symmetrical distribution, 16 front end of the slide plate is connected with spring clip 17.
The angle regulator 9 includes turntable 18, and the both ends of the axis pin are extended outside mounting plate 7, and axis pin
Both ends are fixed with turntable 18, and 18 surface of the turntable is provided with card slot 19 of several uniform rings around central distribution, the turntable 18
Front end is provided with fixed frame 20, and 20 top of the fixed frame is provided with guide sleeve 21, threaded hole is provided in the guide sleeve 21,
Threaded rod 22 is threaded in the threaded hole, the rear end of the threaded rod 22 is caught in card slot 19, the threaded rod 22
Front end is provided with knob 23.
1 bottom end of the pedestal is provided with several equally distributed universal wheels 2 with service brake.
The operation principle of the utility model is：Shortened to control the elongation of telescopic rod 5 by cylinder 4, is put to control music score
Set the height of frame；Universal wheel 2 can easily mobile device；The rotation that lead screw 13 is controlled by motor 12, to finely tune adjustable plate
14 upper-lower height, to reach best viewing effect；By the slide plate 16 that horizontally slips, can adjust between controlling two slide plates 16
Away from, then music score clamped by spring clip 17, to adapt to the music score of different in width；Music score rack 8 and mounting bracket 7 pass through axis pin
Rotation connection, can freely adjust the angle of music score rack 8, and after angular adjustment is suitable, turn knob 23 drives screw thread
Bar 22 is moved forward and backward in guide sleeve 21, until the end of threaded rod 22 is caught in card slot 19, turntable 18 is made to fix, it will be able to
Prevent music score rack 8 from voluntarily rotating.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of music score rack of adjustable-angle, including pedestal (1), it is characterised in that：Pedestal (1) top is provided with
Lifting gear (3), lifting gear (3) top are provided with support plate (6), peace are provided on rear side of support plate (6) top
Loading board (7), mounting plate (7) top are rotatably connected to music score placement plate (8), the left and right of the mounting plate (7) by axis pin
It is provided at both ends with angle regulator (9), music score placement plate (8) front end is provided with music score regulating device (10).
2. a kind of music score rack of adjustable-angle according to claim 1, it is characterised in that：The lifting gear
(3) include cylinder (4) and telescopic rod (5), the cylinder (4) is fixed on pedestal (1) top, the output on cylinder (4) top
End is connected with telescopic rod (5), and telescopic rod (5) top is connected in support plate (6).
3. a kind of music score rack of adjustable-angle according to claim 1, it is characterised in that：The music score adjusts dress
It includes lead screw guide rail (11) to set (10), and the lead screw guide rail (11) is symmetrically distributed at left and right sides of the front end of music score placement plate (8),
The lead screw guide rail (11) is internally provided with lead screw (13), and lead screw guide rail (11) top is provided with motor (12), the electricity
The output shaft of machine (12) is connected on lead screw (13), and several sliding blocks are equipped on the lead screw (13), and the front end of the sliding block is solid
Surely it is connected with adjustable plate (14), the adjustable plate (14) is provided with two groups up and down, and adjustable plate (14) front end is provided with sliding slot (15),
The slide plate (16) of symmetrical distribution is provided in sliding slot (15), slide plate (16) front end is connected with spring clip (17).
4. a kind of music score rack of adjustable-angle according to claim 1, it is characterised in that：The angular adjustment dress
It includes turntable (18) to set (9), and mounting plate (7) outside is extended at the both ends of the axis pin, and the both ends of axis pin are fixed with turntable
(18), turntable (18) surface is provided with card slot (19) of several uniform rings around central distribution, and turntable (18) front end is set
It is equipped with fixed frame (20), fixed frame (20) top is provided with guide sleeve (21), screw thread is provided in the guide sleeve (21)
Hole is threaded with threaded rod (22) in the threaded hole, and the rear end of the threaded rod (22) is caught in card slot (19), the spiral shell
The front end of rasp bar (22) is provided with knob (23).
5. a kind of music score rack of adjustable-angle according to claim 1, it is characterised in that：Pedestal (1) bottom
End is provided with several equally distributed universal wheels (2) with service brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627443.7U CN208061661U (en) | 2018-04-28 | 2018-04-28 | A kind of music score rack of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627443.7U CN208061661U (en) | 2018-04-28 | 2018-04-28 | A kind of music score rack of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061661U true CN208061661U (en) | 2018-11-06 |
Family
ID=63983947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820627443.7U Expired - Fee Related CN208061661U (en) | 2018-04-28 | 2018-04-28 | A kind of music score rack of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832800A (en) * | 2019-01-03 | 2019-06-04 | 江苏食品药品职业技术学院 | A kind of professional music easel for music teaching |
| CN110091298A (en) * | 2019-05-23 | 2019-08-06 | 合肥福映光电有限公司 | A kind of rack with regulatory function |
| CN112289286A (en) * | 2020-10-30 | 2021-01-29 | 天津优尼柯乐器有限公司 | Combined drum set |
-
2018
- 2018-04-28 CN CN201820627443.7U patent/CN208061661U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832800A (en) * | 2019-01-03 | 2019-06-04 | 江苏食品药品职业技术学院 | A kind of professional music easel for music teaching |
| CN110091298A (en) * | 2019-05-23 | 2019-08-06 | 合肥福映光电有限公司 | A kind of rack with regulatory function |
| CN112289286A (en) * | 2020-10-30 | 2021-01-29 | 天津优尼柯乐器有限公司 | Combined drum set |
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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 |
Granted publication date: 20181106 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |