CN108257450A - A kind of musicology teaching displaying device - Google Patents
A kind of musicology teaching displaying device Download PDFInfo
- Publication number
- CN108257450A CN108257450A CN201810107333.2A CN201810107333A CN108257450A CN 108257450 A CN108257450 A CN 108257450A CN 201810107333 A CN201810107333 A CN 201810107333A CN 108257450 A CN108257450 A CN 108257450A
- Authority
- CN
- China
- Prior art keywords
- display board
- pedestal
- placement plate
- teaching
- displaying device
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
Abstract
It is disclosed by the invention to belong to musicology teaching technical field,Specially a kind of musicology teaching displaying device,Including pedestal,The top center position of the pedestal is provided with bearing block,Storage tank is both provided at left and right sides of the top of the pedestal,The inner cavity of the bearing block is plugged with telescopic support struts,The outer wall of the telescopic support struts is socketed with sliding sleeve,The right side of the sliding sleeve is connected with books placement plate by connecting rod,The top left side of the books placement plate is provided with bookend,A slot is provided on the right side of the books placement plate,Positioning bolt is installed on the left of the sliding sleeve,The top right side of the telescopic support struts is equipped with cross bar,Meet the displaying needs of different musicology teaching data,And displaying angle can be adjusted,Improve efficiency of teaching,Increase books placement plate,It is fixed convenient for the clamping to teaching textbook and handout of imparting knowledge to students,Facilitate teachers ' teaching,The inventive structure is simple,It is of low cost.
Description
Technical field
The present invention relates to musicology teaching technical field, specially a kind of musicology teaching displaying device.
Background technology
The concept of vocal music-also known as art is sung.It is the language (fulfilling song dream) of application art and scientific singing voice (skill
Art voice) it is combined, distinct lively, melodized sense of hearing image-song is moulded, to show the condensed song of meaning of one's words height
Word (poem or word) and typification, the melody tone of emotional culture comes (song eager to learn) and learns vocal music, so as to expressing thoughts and feelings and carrying out
One music performance art of inventing again.In short, vocal music-it is the music with language sung with voice.It is taught in vocal music
During, need that displaying device is used to realize to music score, teaching material and the displaying of handout, existing displaying apparatus structure list
One, display form more limits to, and structure design is unreasonable, can not meet and uses needs.For this purpose, a kind of it is proposed that musicology teaching
With displaying device.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of musicology teaching displaying device
Existing displaying apparatus structure is single, and display form more limits to, and structure design is unreasonable, can not meet asking using needs
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of musicology teaching displaying device, the bottom of including
Seat, the top center position of the pedestal are provided with bearing block, are both provided with storage tank at left and right sides of the top of the pedestal, institute
The inner cavity for stating bearing block is plugged with telescopic support struts, and the outer wall of the telescopic support struts is socketed with sliding sleeve, the sliding sleeve
Right side is connected with books placement plate by connecting rod, and the top left side of the books placement plate is provided with bookend, and the books are placed
A slot is provided on the right side of plate, positioning bolt, the top right side peace of the telescopic support struts are installed on the left of the sliding sleeve
Equipped with cross bar, the bottom of the cross bar is uniformly slidably fitted with sliding shoe, and the bottom of the sliding shoe is provided with geometrical clamp, described
Bottom plate on the left of telescopic support struts is installed, display board is hinged at the top of the bottom plate, is inserted on the left of the inner cavity of the display board
Expansion board is connected to, the top rear of the bottom plate is equipped with the first hinged seat, the top hinge of first hinged seat by bearing
Screw shell is connected to, the inner cavity top of the screw shell is bolted with threaded post, the second hinge is hinged at the top of the threaded post
Joint chair, the other end of second hinged seat and the back bottom of display board connect.
Preferably, the bottom four corners of the pedestal are mounted on universal wheel, and in four groups of universal wheels at least one group carry
Locking structure.
Preferably, it is both provided with ball wheel at the top and bottom of the expansion board, the display board is hollow structure inside, institute
It states the inner cavity top of display board and bottom is both provided with and the matched ball race of ball wheel.
Preferably, the outer wall of the screw shell is provided with rotating handles.
Preferably, the display board is double-sided magnetic blank.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of musicology teaching that the invention proposes displaying device,
Meet the displaying needs of different musicology teaching data, and show that angle can be adjusted, improve efficiency of teaching, increase books and put
Plate is put, is fixed convenient for the clamping to teaching textbook and handout of imparting knowledge to students, facilitates teachers ' teaching, the inventive structure is simple, of low cost.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the left view of bottom plate of the present invention and display board.
In figure：1 pedestal, 2 bearing blocks, 3 telescopic support struts, 4 storage tanks, 5 sliding sleeves, 6 books placement plates, 7 bookends, 8
Slot, 9 positioning bolts, 10 cross bars, 11 sliding shoes, 12 geometrical clamps, 13 bottom plates, 14 display boards, 15 expansion board, 16 first hinged seats,
17 screw shells, 18 threaded posts, 19 second hinged seats, 20 bearings.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of musicology teaching displaying device, including pedestal 1,
The top center position of the pedestal 1 is provided with bearing block 2, and storage tank 4 is both provided at left and right sides of the top of the pedestal 1,
The inner cavity of the bearing block 2 is plugged with telescopic support struts 3, and the outer wall of the telescopic support struts 3 is socketed with sliding sleeve 5, the cunning
The right side of dynamic set 5 is connected with books placement plate 6 by connecting rod, and the top left side of the books placement plate 6 is provided with bookend 7, institute
The right side for stating books placement plate 6 is provided with a slot 8, and the left side of the sliding sleeve 5 is equipped with positioning bolt 9, the scalable branch
The top right side of bar 3 is equipped with cross bar 10, and the bottom of the cross bar 10 is uniformly slidably fitted with sliding shoe 11, the sliding shoe 11
Bottom be provided with geometrical clamp 12, the left side of the telescopic support struts 3 is equipped with bottom plate 13, and the top of the bottom plate 13 is hinged with
Display board 14, the inner cavity left side of the display board 14 are plugged with expansion board 15, and the top rear of the bottom plate 13 passes through bearing 20
First hinged seat 16 is installed, the top of first hinged seat 16 is hinged with screw shell 17, the screw shell 17 it is interior
Top of chamber is bolted with threaded post 18, and the top of the threaded post 18 is hinged with the second hinged seat 19, second hinged seat 19
The other end is connect with the back bottom of display board 14.
Wherein, the bottom four corners of the pedestal 1 are mounted on universal wheel, and in four groups of universal wheels at least one group with lock
Fast knot structure, facilitates the movement and positioning of the device, and the top and bottom of the expansion board 15 are both provided with ball wheel, the display board
14 be hollow structure inside, the inner cavity top of the display board 14 and bottom be both provided with the matched ball race of ball wheel, just
In the storage of expansion board 15, the outer wall of the screw shell 17 is provided with rotating handles, convenient for rotating screw shell 17, so as to just
In the angular adjustment for realizing display board 14, the display board 14 is double-sided magnetic blank.
Operation principle：In use, the device is moved to teaching position, it would be desirable to which the music score and resources material of teaching can be with
Clamping is fixed by the geometrical clamp 12 of 10 bottom of cross bar, geometrical clamp 12 is slidably connected by sliding shoe 11 and cross bar 10, convenient for dress
Different size of presentation data is pressed from both sides, data displaying can be carried out by display board 14, data writing, expansion board 15 can also be carried out
Setting, increase the usable floor area of display board 14, by rotating screw shell 17, the inclination angle of display board 14 can be changed
Degree shows convenient for multi-angle, and teaching books or teaching handout are placed in books placement plate 6, is fixed, is convenient for using bookend 7
Teaching, and books placement plate 6 using sliding sleeve 5 be mounted on telescopic support struts 3 on, convenient for adjust books placement plate 6 height and
Angle meets and uses needs.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of musicology teaching displaying device, including pedestal (1), it is characterised in that：The top center position of the pedestal (1)
Be provided with bearing block (2), be both provided with storage tank (4) at left and right sides of the top of the pedestal (1), the bearing block (2) it is interior
Chamber is plugged with telescopic support struts (3), and the outer wall of the telescopic support struts (3) is socketed with sliding sleeve (5), the sliding sleeve (5)
Right side is connected with books placement plate (6) by connecting rod, and the top left side of the books placement plate (6) is provided with bookend (7), described
A slot (8) is provided on the right side of books placement plate (6), positioning bolt (9) is installed on the left of the sliding sleeve (5), it is described can
The top right side of telescopic strut (3) is equipped with cross bar (10), and the bottom of the cross bar (10) is uniformly slidably fitted with sliding shoe
(11), the bottom of the sliding shoe (11) is provided with geometrical clamp (12), and bottom plate is equipped on the left of the telescopic support struts (3)
(13), display board (14) is hinged at the top of the bottom plate (13), expansion board is plugged on the left of the inner cavity of the display board (14)
(15), the top rear of the bottom plate (13) is equipped with the first hinged seat (16), first hinged seat by bearing (20)
(16) screw shell (17) is hinged at the top of, the inner cavity top of the screw shell (17) is bolted with threaded post (18), described
The second hinged seat (19), the other end and the display board (14) of second hinged seat (19) are hinged at the top of threaded post (18)
Back bottom connects.
2. a kind of musicology teaching according to claim 1 displaying device, it is characterised in that：The bottom of the pedestal (1)
Quadrangle is mounted on universal wheel, and in four groups of universal wheels at least one group carry locking structure.
3. a kind of musicology teaching according to claim 1 displaying device, it is characterised in that：The top of the expansion board (15)
Portion and bottom are both provided with ball wheel, and the display board (14) is hollow structure inside, the inner cavity top of the display board (14) and
Bottom is both provided with and the matched ball race of ball wheel.
4. a kind of musicology teaching according to claim 1 displaying device, it is characterised in that：The screw shell (17)
Outer wall is provided with rotating handles.
5. a kind of musicology teaching according to claim 1 displaying device, it is characterised in that：The display board (14) is double
Face magnetic white board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107333.2A CN108257450A (en) | 2018-02-02 | 2018-02-02 | A kind of musicology teaching displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107333.2A CN108257450A (en) | 2018-02-02 | 2018-02-02 | A kind of musicology teaching displaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108257450A true CN108257450A (en) | 2018-07-06 |
Family
ID=62743560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810107333.2A Pending CN108257450A (en) | 2018-02-02 | 2018-02-02 | A kind of musicology teaching displaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108257450A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177744A1 (en) * | 2002-07-04 | 2004-09-16 | Genius - Instituto De Tecnologia | Device and method for evaluating vocal performance |
| CN205722768U (en) * | 2016-04-14 | 2016-11-23 | 孔昊楠 | A kind of musicology teaching exhibiting device |
| CN206293023U (en) * | 2016-10-17 | 2017-06-30 | 李顺文 | A kind of primary Chinese teaching device |
| CN206451401U (en) * | 2016-12-16 | 2017-08-29 | 齐鲁师范学院 | A kind of vocal music training auxiliary device |
| CN206757938U (en) * | 2017-03-23 | 2017-12-15 | 阿坝师范学院 | Demonstration table is practised in a kind of vocal music |
| CN206849307U (en) * | 2017-04-28 | 2018-01-05 | 铜仁学院 | A kind of English teaching multimedia-assisted teaching aid |
| CN206931243U (en) * | 2017-05-24 | 2018-01-26 | 山西大同大学 | A kind of music teaching plays exhibiting device |
-
2018
- 2018-02-02 CN CN201810107333.2A patent/CN108257450A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040177744A1 (en) * | 2002-07-04 | 2004-09-16 | Genius - Instituto De Tecnologia | Device and method for evaluating vocal performance |
| CN205722768U (en) * | 2016-04-14 | 2016-11-23 | 孔昊楠 | A kind of musicology teaching exhibiting device |
| CN206293023U (en) * | 2016-10-17 | 2017-06-30 | 李顺文 | A kind of primary Chinese teaching device |
| CN206451401U (en) * | 2016-12-16 | 2017-08-29 | 齐鲁师范学院 | A kind of vocal music training auxiliary device |
| CN206757938U (en) * | 2017-03-23 | 2017-12-15 | 阿坝师范学院 | Demonstration table is practised in a kind of vocal music |
| CN206849307U (en) * | 2017-04-28 | 2018-01-05 | 铜仁学院 | A kind of English teaching multimedia-assisted teaching aid |
| CN206931243U (en) * | 2017-05-24 | 2018-01-26 | 山西大同大学 | A kind of music teaching plays exhibiting device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |