CN210155904U - A know register for easy reference board for music teaching - Google Patents
A know register for easy reference board for music teaching Download PDFInfo
- Publication number
- CN210155904U CN210155904U CN201920794856.9U CN201920794856U CN210155904U CN 210155904 U CN210155904 U CN 210155904U CN 201920794856 U CN201920794856 U CN 201920794856U CN 210155904 U CN210155904 U CN 210155904U
- Authority
- CN
- China
- Prior art keywords
- outer frame
- writing board
- music
- board
- frame
- 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
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Abstract
The utility model discloses a music score recognition board for music teaching, which comprises an outer frame and a writing board, wherein the outer frame is a rectangular frame, the writing board is arranged inside the outer frame in a foldable manner, two sides of the writing board close to the bottom are arranged on the outer frame through articulated shafts, and a staff is printed on the writing board; install the support frame on the clipboard, just the support frame is the type of falling U, locates the outer frame outside, the both ends of support frame pass through the connecting axle with the clipboard rotates to be connected, just connecting axle fixed mounting be in the middle part both sides of clipboard, two vertical edges of outer frame are seted up and are used for depositing the storage tank of connecting axle. Has the advantages that: the method can prevent teachers from drawing the staff, thereby saving the classroom time, and meanwhile, the writing board can be obliquely placed, thereby facilitating teachers to fill in the music scores; simple structure, convenient use and convenient batch production.
Description
Technical Field
The utility model relates to a music teaching equipment field, concretely relates to spectrum learning board for music teaching.
Background
The learning music score is a basic course of music teaching, and the student can learn the name, the note, the rest symbol and some commonly used music symbols through the learning music score course so as to have the learning music score capability, thereby participating in practical activities such as music appreciation, music performance, music creation and the like.
When a teacher explains a music book course, staff needs to be drawn on a blackboard firstly, and then music symbols are filled in the staff, so that the time consumption is long, and the staff drawing and the music book filling at the higher part and the lower part of the blackboard are inconvenient because the blackboard is vertically fixed on a wall.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a know register for easy reference board for music teaching in order to solve above-mentioned problem, the printing has the staff on the clipboard, only need with the music book fill in on the staff can to save time can place the clipboard simultaneously and be the horizontality meeting tilt state, make things convenient for the teacher to carry out the music book and fill in.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a music score recognition board for music teaching, including outer frame and clipboard, the outer frame is the rectangle frame, but the clipboard folding locate in the outer frame inside, the clipboard is close to the both sides of bottom and installs through the articulated shaft on the outer frame, the staff has been printed on the clipboard;
the writing board is provided with a support frame, the support frame is in an inverted U shape and is arranged on the outer side of the outer frame, two ends of the support frame are rotatably connected with the writing board through connecting shafts, the connecting shafts are fixedly arranged on two sides of the middle of the writing board, two vertical edges of the outer frame are provided with storage grooves for storing the connecting shafts, and the front side wall of the outer frame is provided with a bolt assembly for shielding openings of the storage grooves; the center of the top of the support frame is provided with a hanging part for hanging the music score plate on a wall;
and the two vertical edges of the outer frame are provided with clamping grooves which correspond one to one.
By adopting the music score reading board for music teaching, the bolt component is opened when the music score is filled, so that the upper end of the writing board can be turned forwards from the inner part of the outer frame, the connecting shaft is pulled out from the storage groove, the outer frame is placed on a table top, the supporting frame is clamped in the clamping groove, thereby the writing board is in an inclined state, a teacher can conveniently fill in music scores, the staff printed on the writing board can greatly save the time of the teacher for writing the music scores, after the writing is finished, then the writing board is put into the outer frame, the connecting shaft is shielded by the bolt component, thereby keeping the writing board in a vertical state and enabling the support frame and the outer frame to be in the same plane, the music score recognition board is hung on the hook of the wall through the hanging part, so that a teacher can conveniently explain music scores.
Preferably, the bottom of the front side wall of the writing board is fixedly provided with a support strip, and the support strip is L-shaped.
Preferably, when the support frame and the outer frame are positioned on the same plane, the top of the support frame is 5cm-10cm higher than the top of the outer frame.
Preferably, the hanging portion is an arc-shaped bent portion protruding upward, and a protruding height of the arc-shaped bent portion is smaller than a thickness of the outer frame.
As preferred, the bolt subassembly includes fixing base and fender axle, fixing base fixed mounting be in on the preceding lateral wall of outer frame, the inside spout that is equipped with of fixing base, keep off the axle and run through the fixing base, just keep off the fixed processing in axle middle part and have the boss, boss slidable mounting be in the spout, it is right to install in the spout the spring that thrust was applyed to the boss, thereby makes keep off axle one end and shelter from the notch top of storage tank, the other end fixedly connected with pull handle of keeping off the axle.
Preferably, the storage groove is a U-shaped groove with a semicircular bottom, and the height of the groove body of the storage groove are matched with the diameter of the connecting shaft.
Preferably, a rubber mat is attached to the back surface of the outer frame.
Has the advantages that: 1. the utility model can avoid teachers drawing staff, thereby saving classroom time, and meanwhile, the writing board can be obliquely placed, thereby facilitating teachers to fill in music scores;
2. simple structure, convenient use and convenient batch production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the usage status of the music book writing device of the present invention;
fig. 3 is a schematic structural diagram of the plug pin assembly of the present invention.
The reference numerals are explained below:
1. a writing board; 101. supporting the strip; 2. an outer frame; 201. a clamping groove; 202. a storage tank; 3. a plug pin assembly; 301. a blocking shaft; 302. a boss; 303 a spring; 304. a fixed seat; 305. a chute; 306. pulling a handle; 4. a support frame; 401. a hanging part; 5. a staff; 6. a connecting shaft; 7. hinging a shaft; 8. a non-slip mat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a music score reading board for music teaching, including outer frame 2 and clipboard 1, outer frame 2 is the rectangle frame, clipboard 1 is located in outer frame 2 that can receive and close, clipboard 1 is close to the both sides of bottom and installs through articulated shaft 7 on outer frame 2, the printing has staff 5 on clipboard 1;
the writing board 1 is provided with a support frame 4, the support frame 4 is of an inverted U shape and is arranged on the outer side of the outer frame 2, two ends of the support frame 4 are rotatably connected with the writing board 1 through a connecting shaft 6, the connecting shaft 6 is fixedly arranged on two sides of the middle of the writing board 1, two vertical edges of the outer frame 2 are provided with storage grooves 202 for storing the connecting shaft 6, and the front side wall of the outer frame 2 is provided with a bolt component 3 for shielding openings of the storage grooves 202; the center of the top of the support frame 4 is provided with a hanging part 401 for hanging the music score plate on a wall;
the two vertical sides of the outer frame 2 are provided with clamping grooves 201 which are in one-to-one correspondence.
Preferably, the bottom of the front side wall of the writing board 1 is fixedly provided with a support strip 101, and the support strip 101 is L-shaped, so that the writing pen can be conveniently placed through the support strip 101.
When the support frame 4 and the outer frame 2 are located on the same plane, the top of the support frame 4 is higher than the top of the outer frame 2 by 5cm-10cm, and the hook is arranged so that when the support frame 4 is hung, the hook can be hung on the hanging part 401 through the distance between the support frame 4 and the top of the outer frame 2.
The bolt component 3 comprises a fixed seat 304 and a blocking shaft 301, the fixed seat 304 is fixedly installed on the front side wall of the outer frame 2, a sliding groove 305 is arranged inside the fixed seat 304, the blocking shaft 301 penetrates through the fixed seat 304, a boss 302 is fixedly processed in the middle of the blocking shaft 301, the boss 302 is slidably installed in the sliding groove 305, a spring 303 for applying pushing force to the boss 302 is installed in the sliding groove 305, so that one end of the blocking shaft 301 is shielded above the notch of the storage groove 202, the other end of the blocking shaft 301 is fixedly connected with a pull handle 306, the arrangement is convenient, when the writing board 1 is turned out from the outer frame 2, the blocking shaft 301 is firstly pulled towards one side through the pull handle 306, the other end of the blocking shaft 301 is withdrawn from the notch of the storage groove 202, so that the connecting shaft 6 is lifted out from the storage groove 202 along with the writing board 1, when the spectrum identifying board needs to be hung, the writing board 1 is placed in the outer frame 2, and the notch of the storage groove 202 is shielded by the blocking shaft 301, so that the writing board 1 is kept in an upright state when being hung.
The back of outer frame 2 is pasted and is had the slipmat 8 of rubber material, so set up, when being convenient for write or hang, through slipmat 8 and desktop or wall contact, improve the frictional force between outer frame 2 back and the contact surface to avoid outer frame 2 to slide.
Adopt above-mentioned structure, when filling in the music book, will bolt subassembly 3 opens, thereby makes clipboard 1 upper end can follow turn up forward in outer frame 2, and make connecting axle 6 follow be pulled out in the storage tank 202, will outer frame 2 is placed on the desktop, makes support frame 4 joint be in the joint groove 201, thereby makes clipboard 1 is in the tilt state, makes things convenient for the teacher to fill in the music book, prints on clipboard 1 staff 5 can save the time that the teacher wrote the music book greatly, writes the completion back, will clipboard 1 again in outer frame 2, through bolt subassembly 3 is right connecting axle 6 shelters from, thereby makes clipboard 1 keep vertical state, and makes support frame 4 with outer frame 2 is in the coplanar, through linkage 401 hangs the recognition board on the couple of wall, thereby facilitating the teacher to explain the music score.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a know register for easy reference board for music teaching which characterized in that: the multifunctional pen writing board comprises an outer frame and a writing board, wherein the outer frame is a rectangular frame, the writing board is arranged in the outer frame in a foldable mode, two sides, close to the bottom, of the writing board are mounted on the outer frame through hinge shafts, and a staff is printed on the writing board;
the writing board is provided with a support frame, the support frame is in an inverted U shape and is arranged on the outer side of the outer frame, two ends of the support frame are rotatably connected with the writing board through connecting shafts, the connecting shafts are fixedly arranged on two sides of the middle of the writing board, two vertical edges of the outer frame are provided with storage grooves for storing the connecting shafts, and the front side wall of the outer frame is provided with a bolt assembly for shielding openings of the storage grooves; the center of the top of the support frame is provided with a hanging part for hanging the music score plate on a wall;
and the two vertical edges of the outer frame are provided with clamping grooves which correspond one to one.
2. The music score reading board for music teaching according to claim 1, wherein: the bottom of the front side wall of the writing board is fixedly provided with a support strip, and the support strip is L-shaped.
3. The music score reading board for music teaching according to claim 1, wherein: when the support frame and the outer frame are positioned on the same plane, the top of the support frame is 5cm-10cm higher than the top of the outer frame.
4. The music score reading board for music teaching according to claim 3, wherein: the hanging part is an arc-shaped bending part protruding upwards, and the protruding height of the arc-shaped bending part is smaller than the thickness of the outer frame.
5. The music score reading board for music teaching according to claim 1, wherein: the bolt subassembly includes fixing base and fender axle, fixing base fixed mounting be in on the preceding lateral wall of outer frame, the inside spout that is equipped with of fixing base, keep off the axle and run through the fixing base, just keep off the fixed processing in axle middle part and have the boss, boss slidable mounting is in the spout, it is right to install in the spout the spring that thrust was applyed to the boss, thereby makes keep off axle one end and shelter from the notch top of storage tank, the other end fixedly connected with pull handle of fender axle.
6. The music score reading board for music teaching according to claim 1, wherein: the storage tank is a U-shaped tank with a semicircular bottom, and the height of the tank body of the storage tank are matched with the diameter of the connecting shaft.
7. The music score reading board for music teaching according to claim 1, wherein: and the back surface of the outer frame is adhered with a rubber antiskid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794856.9U CN210155904U (en) | 2019-05-30 | 2019-05-30 | A know register for easy reference board for music teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794856.9U CN210155904U (en) | 2019-05-30 | 2019-05-30 | A know register for easy reference board for music teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210155904U true CN210155904U (en) | 2020-03-17 |
Family
ID=69761001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920794856.9U Expired - Fee Related CN210155904U (en) | 2019-05-30 | 2019-05-30 | A know register for easy reference board for music teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210155904U (en) |
-
2019
- 2019-05-30 CN CN201920794856.9U patent/CN210155904U/en not_active Expired - Fee Related
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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: 20200317 |