CN209607193U - A kind of novel music educational devices - Google Patents
A kind of novel music educational devices Download PDFInfo
- Publication number
- CN209607193U CN209607193U CN201820366417.3U CN201820366417U CN209607193U CN 209607193 U CN209607193 U CN 209607193U CN 201820366417 U CN201820366417 U CN 201820366417U CN 209607193 U CN209607193 U CN 209607193U
- Authority
- CN
- China
- Prior art keywords
- secondary station
- music
- telescopic mast
- rotating disk
- music score
- 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 discloses a kind of novel music educational devices of music education technical field, including rotating disk, rotating disk passes through fixture nut connecting drawer bottom, drawer upper end is provided with secondary station, display screen is provided on the left of secondary station, music score plate is provided on the right side of secondary station, secondary station is flexibly connected by pin shaft with display screen and music score plate, music score plate upper end is equipped with LED light, rotating disk thread in inner cavity connects telescopic mast, telescopic mast runs through loose collar, telescopic mast is flexibly connected the top of three groups of expansion brackets by loose collar, fixing seat is fixedly mounted in telescopic mast bottom end, fixing seat is movably connected with the lower end of three groups of expansion brackets by three-group linkage bar, expansion bracket lower end is provided with support plate, support plate surface is cased with wear-resistant sleeve.The utility model structure is simple, novel in design, reduces occupied space area, strengthens the steadily of centre of gravity of device, improve the interest of give lessons efficiency and classroom.
Description
Technical field
The utility model discloses a kind of novel music educational devices, specially music education technical field.
Background technique
At this stage, staff is main score form, and teacher would generally be parallel to each other by drawing on blackboard five
Then straight line writes note on staff, so more troublesome, not only increases the working strength of teacher, especially
The study of staff and numbered musical notation knowledge is very abstract, to be difficult that student is allowed to generate interest, reduces efficiency of teaching, music education
In device, function is all relatively simple, and teaching method mode is more uninteresting, and existing music education device is too heavy, load-bearing
Ability is bad, unstable, is easy to break if knocked over, causes unnecessary loss.For this purpose, we have proposed a kind of novel musics
Educational devices come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of novel music educational devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel music educational devices, including rotation
Turntable, for the rotating disk by fixture nut connecting drawer bottom, the drawer upper end is provided with secondary station, and the secondary station is left
Side is provided with display screen, music score plate is provided on the right side of the secondary station, and secondary station is living by pin shaft and display screen and music score plate
Dynamic connection, music score plate upper end are equipped with LED light, and the rotating disk thread in inner cavity connects telescopic mast, and the telescopic mast runs through
Loose collar, the telescopic mast are flexibly connected the top of three groups of expansion brackets by loose collar, and the telescopic mast bottom end is fixedly mounted solid
Reservation, and fixing seat is movably connected with the lower end of three groups of expansion brackets by three-group linkage bar, the expansion bracket lower end is provided with
Support plate, the support plate surface are cased with wear-resistant sleeve.
Preferably, the secondary station includes keyboard region, and the keyboard location is on the right side of the left end of secondary station, the keyboard region
It is provided with and writes area.
Preferably, cross bar is installed, and cross bar is fixedly connected on music score plate left and right ends, the cross bar on the music score plate
On slidably connect four groups of sliding blocks, and sliding block lower end is provided with hook.
Preferably, the expansion bracket includes inner tube, and the outer wall circumference of said inner tube is provided with screw thread, said inner tube inserting set
The inner cavity of pipe, described sleeve pipe outer wall are provided with clamping screw, and the clamping screw runs through the inner cavity of casing, and clamping screw left end
It offsets with the surface of inner tube.
Compared with prior art, the utility model has the beneficial effects that being provided with rotating disk makes each device in rotating disk
All-directional rotation is carried out, keyboard region can manipulate display screen and carry out multimedia teaching, write area and carry out writing music teaching knowledge
Point, hook can fix some music score drawings, the setting of pin shaft can music education device when not used, reduce occupied space,
It prevents from accumulating dust on secondary station, display screen and music score plate, rotating disk is adjusted by the Telescopic of telescopic mast and expansion bracket
With the height on ground, gravity center instability, the damage of avoiding device can be not easy with more stable music education device by being provided with three groups of expansion brackets
Bad, the setting of drawer can store some sundries, and the setting of LED light can be illuminated in teaching.The utility model structure
It is simply, novel in design,
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model secondary station structural schematic diagram；
Fig. 3 is the utility model expansion bracket structural schematic diagram；
Fig. 4 is the portion the utility model A schematic enlarged-scale view.
In figure: area, display are write in 1 rotating disk, 2 fixture nuts, 3 drawers, 4 secondary stations, 41 pin shafts, 42 keyboard regions, 43
Screen, 6 music score plates, 61 cross bars, 62 sliding blocks, 63 hooks, 7LED lamp, 8 telescopic masts, 9 loose collars, 10 expansion brackets, 101 inner tubes, 102
Casing, 103 clamping screws, 11 fixing seats, 12 interlocking bar, 13 support plates.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of novel music educational devices, including rotation
Disk 1, for the rotating disk 1 by 2 connecting drawer of fixture nut, 3 bottom, 3 upper end of drawer is provided with secondary station 4, the auxiliary
It is provided with display screen 5 on the left of platform 4, music score plate 6 is provided on the right side of the secondary station 4, and secondary station 4 passes through pin shaft 41 and display screen
5 and music score plate 6 be flexibly connected, 6 upper end of music score plate is equipped with LED light 7, and 1 thread in inner cavity of rotating disk connects telescopic mast
8, the telescopic mast 8 runs through loose collar 9, and the telescopic mast 8 is flexibly connected the top of three groups of expansion brackets 10, institute by loose collar 9
It states 8 bottom end of telescopic mast and fixing seat 11 is fixedly mounted, and fixing seat 11 is movably connected with three groups by three-group linkage bar 12 and stretches
The lower end of frame 10,10 lower end of expansion bracket are provided with support plate 13, and 13 surface of support plate is cased with wear-resistant sleeve.
Wherein, the secondary station 4 includes keyboard region 42, and the keyboard region 42 is located at the left end of secondary station 4, the keyboard region
42 right sides, which are provided with, writes area 43, is equipped with cross bar 61 on the music score plate 6, and cross bar 61 is fixedly connected on music score plate 6 or so
Both ends slidably connect four groups of sliding blocks 62 on the cross bar 61, and 62 lower end of sliding block is provided with hook 63, and the expansion bracket 10 wraps
Inner tube 101 is included, the outer wall circumference of said inner tube 101 is provided with screw thread, and said inner tube inserts the inner cavity of casing 102, described sleeve pipe
102 outer walls are provided with clamping screw 103, and the clamping screw 103 runs through the inner cavity of casing 102, and 103 left end of clamping screw with
The surface of inner tube 101 offsets.
Working principle: by rotating disk 1 and telescopic rod screw thread rotation, each device in rotating disk 1 is made to carry out comprehensive rotation
Turn, display screen 5 can be manipulated by keyboard region 42 and carry out multimedia teaching, writing music teaching is carried out by writing area 43 and is known
Know point, on music score plate 6, is slided on cross bar 61 by sliding block 62 come the fixed some music score drawings of moveable hook 63, work as music
Educational devices when not used, the top of secondary station 4 can be arrived by 41 rotational display screen 5 of pin shaft and music score plate 6, reduces and occupies sky
Between, it prevents from accumulating dust on secondary station 4, display screen 5 and music score plate 6, rotation is adjusted by inner tube 101 and 102 screw thread rotation of casing
After the height on turntable 1 and ground, clamping screw 103, fixed inner tube 101 and casing 102 are tightened, telescopic mast 8 and expansion bracket are passed through
10 Telescopic adjusts suitable height, and weight can be not easy with more stable music education device by being provided with three groups of expansion brackets 10
The heart is unstable, the damage of avoiding device, and the setting of drawer 3 can store some sundries, the setting of LED light 7 can in teaching into
Row illumination.The utility model structure is simple, novel in design, reduces occupied space area, strengthens the steadily of centre of gravity of device, improves
The interest in give lessons efficiency and classroom.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel music educational devices, including rotating disk (1), it is characterised in that: the rotating disk (1) passes through fixture nut
(2) connecting drawer (3) bottom, drawer (3) upper end are provided with secondary station (4), are provided with display on the left of the secondary station (4)
Shield (5), be provided with music score plate (6) on the right side of the secondary station (4), and secondary station (4) passes through pin shaft (41) and display screen (5) and pleasure
It composes plate (6) to be flexibly connected, music score plate (6) upper end is equipped with LED light (7), and rotating disk (1) the thread in inner cavity connection is flexible
Column (8), the telescopic mast (8) run through loose collar (9), and the telescopic mast (8) is flexibly connected three groups of expansion brackets by loose collar (9)
(10) fixing seat (11) are fixedly mounted in top, telescopic mast (8) bottom end, and fixing seat (11) passes through three-group linkage bar (12)
It is movably connected with the lower end of three groups of expansion brackets (10), expansion bracket (10) lower end is provided with support plate (13), the support
Plate (13) surface is cased with wear-resistant sleeve.
2. a kind of novel music educational devices according to claim 1, it is characterised in that: the secondary station (4) includes key
Panel (42), the keyboard region (42) are located at the left end of secondary station (4), are provided on the right side of the keyboard region (42) and write area
(43)。
3. a kind of novel music educational devices according to claim 1, it is characterised in that: installed on the music score plate (6)
Have cross bar (61), and cross bar (61) is fixedly connected on music score plate (6) left and right ends, slidably connects four groups on the cross bar (61)
Sliding block (62), and sliding block (62) lower end is provided with hook (63).
4. a kind of novel music educational devices according to claim 1, it is characterised in that: the expansion bracket (10) includes interior
It manages (101), the outer wall circumference of said inner tube (101) is provided with screw thread, and said inner tube (101) inserts the inner cavity of casing (102), institute
It states casing (102) outer wall to be provided with clamping screw (103), the clamping screw (103) runs through the inner cavity of casing (102), and locks
Tight bolt (103) left end and the surface of inner tube (101) offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820366417.3U CN209607193U (en) | 2018-03-16 | 2018-03-16 | A kind of novel music educational devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820366417.3U CN209607193U (en) | 2018-03-16 | 2018-03-16 | A kind of novel music educational devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209607193U true CN209607193U (en) | 2019-11-08 |
Family
ID=68393143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820366417.3U Expired - Fee Related CN209607193U (en) | 2018-03-16 | 2018-03-16 | A kind of novel music educational devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209607193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113327481A (en) * | 2021-04-23 | 2021-08-31 | 重庆三峡医药高等专科学校 | Music education device |
-
2018
- 2018-03-16 CN CN201820366417.3U patent/CN209607193U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113327481A (en) * | 2021-04-23 | 2021-08-31 | 重庆三峡医药高等专科学校 | Music education device |
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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: 20191108 Termination date: 20200316 |