CN106683523B - A kind of multi-functional equipment for art teaching - Google Patents
A kind of multi-functional equipment for art teaching Download PDFInfo
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- CN106683523B CN106683523B CN201710041353.XA CN201710041353A CN106683523B CN 106683523 B CN106683523 B CN 106683523B CN 201710041353 A CN201710041353 A CN 201710041353A CN 106683523 B CN106683523 B CN 106683523B
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- fix bar
- fixing rod
- vertical fixing
- groove
- face
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- 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
- G09B15/02—Boards or like means for providing an indication of notes
- G09B15/026—Non-electrically operated
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
The present invention provides a kind of multi-functional equipment for art teaching, problem present in music teaching at this stage can be solved, vertical fixing rod is two, equipped with horizontal fix bar in two vertical fixing rods, the front end face of vertical fixing rod has sliding recess, it is fluted on the rear end face of horizontal fix bar, there is boss on the rear end face of groove, boss is placed in sliding recess, there are multiple detents on the front end face of vertical fixing rod, posting is housed in horizontal fix bar, torsionspring is housed on posting, rotatable fixed frame is housed on the left and right side in groove cavity, there is rolling bearing on fixed frame, there is fixing groove on the left and right side of vertical fixing rod, fixed frame makes rolling bearing closely be placed in fixing groove, there is montant the left and right ends of horizontal fix bar, equipped with a demonstration board on every group of montant, being drawn on demonstration board has staff, using very flexible, give student to participate in note and draw very big space, teaching efficiency can be improved well, reduce the labor intensity that teacher draws staff.
Description
Technical field
The invention belongs to teaching equipment, more particularly to a kind of multi-functional equipment for art teaching.
Background technology
In the teaching process of music, identification and the technique of painting to staff are emphasis and difficult point in music teaching, especially
For the music teaching of middle school period, teacher during professor, it is more the need for allow student to participate, allow students
It is still on present blackboard or blank when drawing staff in the identification of staff and the technique of painting, but present teaching process
Drawn, draw five horizontal lines of a few group leader's length on blackboard or blank first, during horizontal line is drawn, between horizontal line
The depth of parallelism be not easy to ensure, cause to draw not rigorous and unsightly during note on horizontal line, and lose time, if allowing
Draw from birth, its pressure for student is bigger, and during music teaching, drafting note is only emphasis on horizontal line,
Therefore, if a kind of teaching equipment for music can occur, first, the labor intensity that teacher draws horizontal line can be reduced；Second,
Student can be allowed preferably to participate on horizontal line during drafting note, it will the effect to music teaching produces good side
Help, also can mobilizing students study enthusiasm.
The content of the invention
For above-mentioned situation, to overcome the labor intensity of five parallel horizontal lines of drafting and teaching in music teaching at this stage
The problem of effect is bad, student's participation is not high, the present invention provides a kind of multi-functional equipment for art teaching, can be from basic
It is upper to solve problem present in music teaching at this stage.
Its technical scheme solved is, including vertical fixing rod and horizontal fix bar, and vertical fixing rod is two, and two are erected
Equipped with the horizontal fix bar of quantity identical on to fix bar, the front end face of vertical fixing rod has sliding recess, with vertical fixing rod
It is fluted on the rear end face of the horizontal fix bar of contact, there is boss corresponding with sliding recess on the rear end face of groove, boss is put
Determine in sliding recess, having to be equipped with multiple detents uniform up and down, horizontal fix bar on the front end face of vertical fixing rod
Torsionspring is housed on position frame, posting, the front end of posting is placed in detent by torsionspring, constituted to horizontal fixation
Bar carries out the structure of upper-lower position positioning；It is equipped with to have on rotatable fixed frame, fixed frame on left and right side in groove cavity and turns
There is fixation corresponding with rolling bearing on dynamic bearing, the left and right side of vertical fixing rod corresponding with left and right side in groove cavity body
Groove, fixed frame makes rolling bearing closely be placed in fixing groove, constitutes horizontal fix bar and vertical fixing rod is fixed together
Structure；Respectively there is a montant left and right ends of horizontal fix bar, and two montants are respectively through dismountable on one group, every group of montant
Structure, which is equipped with to draw on a demonstration board, demonstration board, staff.
Clever structure of the present invention, it is very flexible when using, give student to participate in note and draw very big space, can be well
Teaching efficiency is improved, reduction teacher draws the labor intensity of staff.
Brief description of the drawings
Fig. 1 is fixed on front view when on blackboard or blank for the present invention.
Fig. 2 be Fig. 1 of the present invention in take away the front view after demonstration board.
Fig. 3 is the horizontal fix bar of the present invention and the main view profile of horizontal fix bar inner groovy（Enlarged drawing）.
Main view profile when Fig. 4 is fixed together for horizontal fix bar and vertical fixing rod of the invention（Enlarged drawing）.
Fig. 5 is the lateral sectional view of the horizontal fix bar of the present invention（Enlarged drawing）.
Fig. 6 is front view when fixed frame of the present invention and rolling bearing and the first spring in fixed frame link together
（Enlarged drawing）.
Fig. 7 is side view when vertical fixing rod of the present invention is fixed together with horizontal fix bar（Enlarged drawing）.
Fig. 8 is the top view of vertical fixing rod of the present invention（Enlarged drawing）.
Fig. 9 is the side cutaway view of vertical fixing rod of the present invention（Enlarged drawing）.
Figure 10 is fixed on main view profile when on montant for demonstration board of the present invention（Enlarged drawing）.
Figure 11 is the top view of the vertical through holes of montant one end of the present invention（Partial enlarged drawing）.
Figure 12 is the top view of montant of the present invention.
Figure 13 is the side view of vertical fixing rod upper end of the present invention fixed structure.
Embodiment
The particular condition in use of the present invention is described in further details below in conjunction with accompanying drawing.
Provided by Fig. 1 to Figure 13, the present invention includes vertical fixing rod and horizontal fix bar, vertical fixing rod 1 is two, two
Equipped with the horizontal fix bar 2 of quantity identical in individual vertical fixing rod 1, the front end face of vertical fixing rod 1 has sliding recess 3, with erecting
Fluted 7 on the rear end face of the horizontal fix bar 2 contacted to fix bar 1, have corresponding with sliding recess 3 on the rear end face of groove 7
Boss 4, boss 4 is placed in sliding recess 3, there is multiple detents 5 uniform up and down on the front end face of vertical fixing rod 1,
It is equipped with horizontal fix bar 2 on posting 6, posting 6 and torsionspring is housed, it is fixed that the front end of posting 6 is placed in by torsionspring
In the groove 5 of position, the structure that upper-lower position positioning is carried out to horizontal fix bar 2 is constituted；Being equipped with the left and right side of the intracavitary of groove 7 can
There is rolling bearing 9 on the fixed frame 8 of rotation, fixed frame 8, a left side for vertical fixing rod 1 corresponding with left and right side in the cavity of groove 7
There is fixing groove 10 corresponding with rolling bearing 9 on right flank, fixed frame 8 makes rolling bearing closely be placed in fixing groove 10, structure
It is open into the structure that fix bar 2 and vertical fixing rod 1 are fixed together；Respectively there is a montant left and right ends of horizontal fix bar 2
11, two montants are to be equipped with a demonstration board 16, demonstration board 16 to draw through dismountable structure respectively on one group, every group of montant
There is staff.
Stability during in order to ensure to use, the front end face of described vertical fixing rod 1 is concave surface, and groove 7 is placed in vertically
In the concave surface of fix bar 1, vertical fixing rod 1 and the front end face of horizontal fix bar 2 is set to be placed in a plane.
Effect during in order to ensure that horizontal fix bar 2 is slided up and down on original blackboard or blank, described transverse direction is consolidated
Multiple rollers 24 are housed on the rear end face of fixed pole 2, horizontal fix bar 2 through roller-coaster, reduce the rear end face of horizontal fix bar with
Template between original blackboard or blank, reduces the damage to original blackboard or blank.
The described upper end of fixed frame 8 is fixed in groove 7 through axis of rotation, equipped with the left and right sides with groove 7 on fixed frame 8
The first connected spring 18 of face, the first spring 18 gives one inside elastic force of fixed frame, makes the rolling bearing 9 on fixed frame 8 tight
Tight is fixed in fixing groove 10, and then horizontal fix bar 2 and vertical fixing rod 1 is fixed together, due to through the first spring
18 are fixed, and when needing to take apart horizontal fix bar 2 and vertical fixing rod 1, outwards stir fixed frame 8, compress the first bullet
Spring 18 can be such that rolling bearing 9 is separated with fixing groove 10.
The upper and lower ends of described montant 11, which respectively have in a vertical through holes 12, the cavity of vertical through holes 12, retainer ring 13,
The upper surface of retainer ring 13 is equipped with second spring 14, and the upper surface of second spring 14 is placed in the outside of vertical through holes 12, retainer ring 13
Lower surface equipped with a pair of flexure strips 15, have between two flexure strips and demonstration board 16, demonstration board 16 be fixed with interval, montant 11
Lower surface with being equipped with pull bar 17, one end of pull bar 17 on the corresponding position of vertical through holes 12 be conical head, conical head rear end
Diameter is more than the diameter of pull bar 17, makes to form fixing lug boss on conical head；The diameter of conical head is more than between two flexure strips 15
Interval；The conical head of pull bar 17 is through second spring 14 and through the interval on flexure strip 15, and flexure strip 15 blocks conical head
On fixing lug boss, composition make it is corresponding with vertical through holes 12 on the structure that demonstration board 16 is fixed on montant 11, demonstration board 16
There is circular groove on position, circular groove is built with nut 19, and the rear end spinning of pull bar 17 is in nut 19, the conical head of pull bar 17
On have rotation breach 20.
There are resting barrel 21, the upper end of vertical fixing rod 1 in the described wall upper end fixed in existing blackboard or blank
There are semi-circular recesses corresponding with resting barrel, constitute vertical fixing rod rotatable structure on resting barrel, it is existing black
There is fixed station the wall lower end that plate or blank are fixed, and fixed station is made up of two fixed plates 22, there is corresponding logical in fixed plate
Have in hole, vertical fixing rod in fixing hole corresponding with through hole, the insertion through hole of bearing pin 23 and fixing hole, by vertical fixing rod lower end
It is fixed on fixed station.
A demonstration board 16 is fixed respectively in described each horizontal fix bar 2, and the quantity of horizontal fix bar 2 can be according to need
It was determined that to reach that multiple demonstration boards 16 can be combined into a complete staff demonstration board, the present invention is by four groups of demonstration boards up and down
Constitute, every group of demonstration board is made up of the demonstration board of left and right two, the detent correspondence in each vertical fixing rod 1 is arranged, through fixed
The cooperation of position frame 6 and detent 5, after two demonstration boards splicing in every group, staff thereon is also stitched together, constitutes
The staff horizontal line of one completion.
On the basis of the present invention is exactly blackboard or blank in existing classroom, then installs one and dismountable special use
The drafting of note in music teaching, the present invention good staff pre-rendered on demonstration board, eliminates teacher and frequently draws
The trouble of staff, pre-rendered good staff effect is good, is that the drafting of note is got ready, particular condition in use is such as
Under：
When needing the present invention in music lesson, resting barrel 21 on the wall is first fixed into the upper end of vertical fixing rod 1
On, the lower end of vertical fixing rod 1 is fixed on fixed station, the fixation to vertical fixing rod 1 is completed, then again in vertical fixing rod
Horizontal fix bar 2 is installed, because horizontal fix bar 2 can be moved up and down in vertical fixing rod 1, in order to allow student on 1
In the teaching for participating in music as far as possible, so, according to the features of the present invention, horizontal fix bar 2 is being installed to vertical fixation
In the link of bar 1, student can be allowed to be operated, concrete operations are to select two students, student's hand takes horizontal fix bar 2,
Boss 4 in horizontal fix bar 2 is placed in the bottom of sliding recess 3 in vertical fixing rod 1, then an other student will with hand
Fixed frame 8 in horizontal fix bar 2 is outwards broken into two with one's hands, and the rolling bearing 9 on fixed frame 8 is placed in the fixing groove of vertical fixing rod 1
In 10, horizontal fix bar is arranged on the bottom of vertical fixing rod 1 by the cooperation of two students, then pacifies in horizontal fix bar 2
Demonstration board 16 is filled, first by one end spinning of pull bar 17 in nut 19 in demonstration board 16, then two students are combined with and will drilled
In the vertical through holes 12 for showing four pull bars 17 insertion montant 11 on plate 16, the conical head of pull bar 17 is finally set to pass through flexure strip
15, under the collective effect of flexure strip 15 and second spring 14, demonstration board 16 is firmly fixed on horizontal fix bar 2 by pull bar 17
On two montants 11 on, now complete the installation of demonstration board, then located frame 6 and detent 5 cooperation, will can install
First group of good demonstration board is firmly fixed on the bottom of vertical fixing rod 1, because the head of student is relatively low, and student just can be with
Carry out the drafting of note on first group of demonstration board for be fixed on the lower end of vertical fixing rod 1, it is drawn after, teacher just can be by
Demonstration board pushes the upper end of vertical fixing rod 1 to, and horizontal fix bar 2 is positioned at perpendicular under the cooperation of posting 6 and detent 5
To the upper end of fix bar 1, second group, the 3rd group and the 4th group demonstration board is installed at the lower end of vertical fixing rod 1 successively afterwards,
The installation of whole demonstration board is finally completed, one group of demonstration board is often installed, just the drafting of note is being carried out thereon immediately, is working as course
After end, disassembled since one group of bottom, the cooperation of two students needed for first, a student helps demonstration board,
Another student outwards breaks fixed frame 8 into two with one's hands, rolling bearing 9 is extracted out of fixing groove 10, by horizontal fix bar 2 and demonstration board
16 separate from vertical fixing rod, afterwards again dismantle demonstration board from horizontal fix bar, due on the conical head of pull bar 17
There is rotation breach 20, by screwdriver insertion rotation breach 20, turn pull bar 17, by the other end of pull bar 17 from the inward turning of nut 19
Go out, pull bar 17 and demonstration board 16 are separated, and then reach the effect that montant 11 and demonstration board 16 are separated, teacher is by upper end afterwards
Multigroup demonstration board slides to the lower end of vertical fixing rod 1, is one by one disassembled multigroup demonstration board, finally takes vertical fixing rod 1
Under, complete the process entirely disassembled.
Vertical fixing rod 1 of the present invention is dismountable structure, also to be removable between vertical fixing rod 1 and horizontal fixed dry 2
The structure unloaded, horizontal fix bar 2 is also dismountable structure with demonstration board, and so, just can well start chance to student, allow
Student oneself goes assembling to be used for the demonstration board for drawing note, and teacher aside aids in, and horizontal fix bar 2 is vertically solid
The lower end of fixed pole 1 starts assembly and disassembly, is well suited for the problem of student's head is not high, and often installs one group, just can be with
The drafting of note is carried out on every group of demonstration board at random, teacher just can allow student without staff, whole classroom is drawn
Go to assemble, draw and disassemble to be leading, allow student sufficiently to participate in the study of music, the energy product that mobilizing students learn well
Polarity.
Cooperation of the invention through boss 4 and sliding recess 3, carries out pre-determined bit, then through fixation to horizontal fix bar first
The cooperation of frame 8, rolling bearing 9 and fixing groove 10 links together horizontal fix bar and vertical fixing rod, then the He of located frame 6
The cooperation of detent 5, the positioning of upper-lower position is carried out to horizontal fix bar 2, and the ingenious combination of three structures both can guarantee that horizontal stroke
While being slided up and down to fix bar in vertical fixing rod, can guarantee that horizontal fix bar in vertical fixing rod again above and below
Can staff accurately stitched together on the two pieces of demonstration boards in left and right in the precise positioning of position, every group of demonstration board, depends on
The degree of cooperation of posting 6 and detent 5.Position money 6 in the presence of torsionspring, the moment tightly be placed in detent
In 5, the positioning of upper-lower position is carried out to horizontal fix bar 2.
The present invention is traditional to change into the teaching based on being operated in person by student by the music teaching of teacher' guiding role, and student was both
It can do it yourself to assemble teaching appliance, can very easily draw note on teaching appliance again, mobilizing students can participate in well
The initiative of study, can reach the teaching efficiency arrived very much, it is ensured that student draws the effect of note, be that note is painted in music teaching
Innovation in link processed.
Claims (5)
1. a kind of multi-functional equipment for art teaching, including vertical fixing rod and horizontal fix bar, it is characterised in that perpendicular
To fix bar（1）For two, two vertical fixing rods（1）It is upper that the horizontal fix bar of quantity identical is housed（2）, vertical fixing rod
（1）Front end face have sliding recess（3）, with vertical fixing rod（1）The horizontal fix bar of contact（2）Rear end face on it is fluted
（7）, groove（7）Rear end face on have and sliding recess（3）Corresponding boss（4）, boss（4）It is placed in sliding recess（3）It is interior, erect
To fix bar（1）Front end face on have multiple detents uniform up and down（5）, horizontal fix bar（2）It is upper that posting is housed
（6）, posting（6）Upper that torsionspring is housed, torsionspring is by posting（6）Front end be placed in detent（5）It is interior, composition pair
Horizontal fix bar（2）Carry out the structure of upper-lower position positioning；Groove（7）Rotatable fixed frame is housed on the left and right side of intracavitary
（8）, fixed frame（8）On have rolling bearing（9）, with groove（7）The corresponding vertical fixing rod in left and right side in cavity（1）Left and right
Have on side and rolling bearing（9）Corresponding fixing groove（10）, horizontal fix bar（2）Upper fixed frame（8）Interior rolling bearing（9）
Closely it is placed in vertical fixing rod（1）Fixing groove（10）It is interior, rolling bearing（9）And fixing groove（10）Tight fit, make horizontal stroke
To fix bar（2）And vertical fixing rod（1）It is fixed together；Horizontal fix bar（2）Left and right ends respectively have a montant（11）,
Two montants are respectively through dismountable structure equipped with a demonstration board on one group, every group of montant（16）, demonstration board（16）On paint
It is formed with staff.
2. the multi-functional equipment according to claim 1 for art teaching, it is characterised in that described vertical fixing rod
（1）Front end face be concave surface, groove（7）It is placed in vertical fixing rod（1）Concave surface in, make vertical fixing rod（1）With horizontal fixation
Bar（2）Front end face can be placed in a plane.
3. the multi-functional equipment according to claim 1 for art teaching, it is characterised in that described horizontal fix bar
（2）Rear end face on be equipped with multiple rollers（24）, horizontal fix bar（2）Through roller-coaster.
4. the multi-functional equipment according to claim 1 for art teaching, it is characterised in that described fixed frame（8）
Upper end is fixed on groove through axis of rotation（7）It is interior, fixed frame（8）On be equipped with and groove（7）Connected the first bullet in left and right side
Spring（18）, the first spring（18）Give fixed frame one inside elastic force, make fixed frame（8）On rolling bearing（9）Consolidating tightly
It is scheduled on fixing groove（10）It is interior, and then make horizontal fix bar（2）And vertical fixing rod（1）It is fixed together.
5. the multi-functional equipment according to claim 1 for art teaching, it is characterised in that described montant（11）'s
Upper and lower ends respectively have a vertical through holes（12）, vertical through holes（12）There is retainer ring in cavity（13）, retainer ring（13）Upper surface
Equipped with second spring（14）, second spring（14）Upper surface be placed in vertical through holes（12）Outside, retainer ring（13）Lower end
Face is equipped with a pair of flexure strips（15）, have interval, montant between two flexure strips（11）On be fixed with demonstration board（16）, demonstration board
（16）Lower surface and vertical through holes（12）Pull bar is housed on corresponding position（17）, pull bar（17）One end be conical head, cone
The diameter of forming head rear end is more than pull bar（17）Diameter, make to form fixing lug boss on conical head；The diameter of conical head is more than two
Flexure strip（15）Between interval；Demonstration board（16）On pull bar（17）Conical head run through montant（11）Interior second spring
（14）And pass through flexure strip（15）On interval, montant（11）On flexure strip（15）Block pull bar（17）Fixation on conical head
Boss, makes demonstration board（16）It is fixed on montant（11）On, demonstration board（16）Upper and vertical through holes（12）There is circle on corresponding position
Connected in star, circular groove is built with nut（19）, pull bar（17）Rear end spinning in nut（19）, pull bar（17）Conical head on
There is rotation breach（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041353.XA CN106683523B (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional equipment for art teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041353.XA CN106683523B (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional equipment for art teaching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106683523A CN106683523A (en) | 2017-05-17 |
| CN106683523B true CN106683523B (en) | 2017-08-25 |
Family
ID=58860353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710041353.XA Active CN106683523B (en) | 2017-01-20 | 2017-01-20 | A kind of multi-functional equipment for art teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106683523B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293787B (en) * | 2019-05-14 | 2021-01-29 | 浙报融媒体科技(浙江)有限责任公司 | Audio and video information processing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080208U (en) * | 1991-02-04 | 1991-07-03 | 杨世平 | Dual purpose music bag |
| JP2005017946A (en) * | 2003-06-27 | 2005-01-20 | Kawai Musical Instr Mfg Co Ltd | Music stand structure |
| CN101259809A (en) * | 2008-04-21 | 2008-09-10 | 刘苏 | Automatic music leaf turner |
| CN204965819U (en) * | 2015-07-09 | 2016-01-13 | 金铃玲 | Multi -functional music stand of music teaching |
-
2017
- 2017-01-20 CN CN201710041353.XA patent/CN106683523B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080208U (en) * | 1991-02-04 | 1991-07-03 | 杨世平 | Dual purpose music bag |
| JP2005017946A (en) * | 2003-06-27 | 2005-01-20 | Kawai Musical Instr Mfg Co Ltd | Music stand structure |
| CN101259809A (en) * | 2008-04-21 | 2008-09-10 | 刘苏 | Automatic music leaf turner |
| CN204965819U (en) * | 2015-07-09 | 2016-01-13 | 金铃玲 | Multi -functional music stand of music teaching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106683523A (en) | 2017-05-17 |
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