Teaching equipment convenient for music teaching

Abstract

The invention provides teaching equipment convenient for music teaching, which comprises a platform, a support is fixedly connected to the upper part of the platform, a plate body is fixedly connected to the top of the support, a motor I is fixedly connected to the middle of the upper part of the plate body, and a display screen is rotatably connected to a middle cavity of the plate body. The teaching quality can be improved by arranging a plurality of groups of music teaching aids, meanwhile, the music teaching aids are stored in the storage box for protection, the music teaching aids are sent out in cooperation with semi-automatic and full-automatic assemblies during use, the practicability is high, and the practicability is high. According to the music teaching aid storage assembly, the trouble that teaching personnel carry teaching aids can be avoided, the appropriate music teaching aids can be conveniently selected according to music courses, the teaching quality and the teaching effect are improved, the whole storage assembly can achieve the effect of being completely closed, the teaching aids can be protected when not used, and damage to the teaching aids is reduced.

Description

Technical Field

[0001] The present invention relates to the field of teaching equipment, in particular to a teaching equipment for facilitating music teaching. Background Art

[0002] Music is an art form that reflects the emotions of real human life. It can be divided into two major categories: vocal music and instrumental music. It can also be roughly divided into classical music, folk music, original music, modern music, etc. Among art types, music is a relatively abstract art form. From the perspective of historical development, music can be divided into Eastern music and Western music. The theoretical basis of Eastern music, headed by Chinese music, is the pentatonic scale, namely Gong, Shang, Jiao, Zheng, and Yu. The West is mainly based on the heptatonic scale. Music is pleasing to the eye and brings auditory enjoyment to everyone. Music can improve people's aesthetic ability, purify people's hearts, and establish lofty ideals. We express our emotions through music and release many of our emotions.

[0003] Existing music teaching mainly cultivates students' hand feeling, so that students have a preliminary understanding of music before conducting deeper teaching. The existing preliminary teaching mainly involves the teacher drawing the staff on the blackboard, marking the notes, and spelling them with the students. This setting cannot enable students to understand music more intuitively. At the same time, there is only sound but no actual operation, which is not conducive to students' later learning. At the same time, during the teaching process, teaching staff need to carry various music teaching aids. Some teaching aids are heavy and inconvenient to move, which increases the difficulty of teaching. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present invention provides a teaching device that facilitates music teaching, solving the problems in the existing technology that simple teaching equipment cannot enable students to understand music more intuitively, and at the same time only has sound but no actual operation, which is not conducive to students' later learning.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a teaching device that is convenient for music teaching, comprising a podium, a bracket fixedly connected to the top of the podium, a plate fixedly connected to the top middle portion of the plate, a display screen rotatably connected to the middle cavity of the plate, a rotating shaft fixedly connected to the upper and lower ends of the display screen, an output end of the motor 1 fixedly connected to the rotating shaft, a storage box 1 fixedly connected to the top end of the podium, a storage box 2 fixedly connected to the other top end of the podium, and speakers fixedly connected to the outer ends of the plate;

[0008] One end of the outer side of the storage box 1 is fixedly connected to the motor 2, and the interior of the storage box 1 is rotatably connected to a bidirectional screw, the output end of the motor 2 is fixedly connected to the bidirectional screw, and two movable blocks are threadedly connected to the bidirectional screw, the upper end of the movable block is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a connecting plate, and the connecting plate is slidably connected to the interior of the storage box 1, and an electronic keyboard is provided on the connecting plate;

[0009] The interior of the storage box 2 is rotatably connected to a rotating frame, and one end of the outer side of the rotating frame is fixedly connected to a baffle, and the baffle corresponds to the opening of the storage box 2. The rotating frame is also provided with a plurality of group connecting frames, and the lower end of the connecting frame is fixedly connected to a hanging ring, and the upper end of the rotating frame passes through the storage box 1 and is fixedly connected to a handle upward, and the rotating frame is located at the upper end of the storage box 1 and is fixedly connected to a gear.

[0010] Preferably, an upper end of the second storage box is fixedly connected to a fixing frame, two ends of the fixing frame are provided with sliding grooves, and the interior of the sliding grooves is slidably connected to a connecting block.

[0011] Preferably, the inner end of the connecting block is fixedly connected to a rubber block, and the outer ends of the fixing frame are fixedly connected to fixing plates.

[0012] Preferably, the inner end of the fixing plate is fixedly connected to a spring 1, and the other end of the spring 1 is fixedly connected to the connecting block.

[0013] Preferably, an opening is provided on the top of the first storage box, and a push plate is slidably connected to the inside of the opening.

[0014] Preferably, a sliding rod is fixedly connected to the interior of the storage box 1, and the movable block is slidably connected to the sliding rod.

[0015] Preferably, a plurality of limit slots are provided on the rotating frame, and a positioning slot is provided inside the limit slots. The connecting end of the connecting frame is fixedly connected to the limit block, and the limit block and the limit slot correspond to each other. The interior of the connecting frame is fixedly connected to a connecting shell, and the upper end of the connecting shell is rotatably connected to a rotating block, and the lower end of the rotating block is fixedly connected to bevel gear 1.

[0016] Preferably, a screw is rotatably connected to the interior of the connecting shell, bevel gear 2 is fixedly connected to the screw, bevel gear 1 and bevel gear 2 are meshed with each other, the outer end of the screw is threadedly connected to a threaded block, and a roller is provided at the other end of the threaded block.

[0017] Preferably, positioning blocks are provided through both ends of the inner side of the limit block, and the upper and lower ends of the positioning block are fixedly connected to spring 2, the other end of spring 2 is fixedly connected to the inside of the limit block, and the inner end of the positioning block is designed as a slope, and the positioning block and the positioning groove correspond to each other.

[0018] Working principle: When in use, corresponding selections are made according to the teaching content of the music. Through the cooperation between the display screen 101 and the speaker 104, modern pop music can be played and performed, which is convenient for resonance between teaching staff and students, thereby improving the quality of the entire music teaching. When the electronic keyboard is needed for teaching, the teaching staff pulls open the push plate 204, and the motor 201 starts to drive the internal bidirectional screw 208 to rotate. Under the action of the threaded connection, the two movable blocks 206 can move relative to each other. During the relative movement of the movable blocks 206, the connecting plate 207 can be driven to gradually move upward under the action of the connecting rod 202, and the electronic keyboard 203 can be sent out from the inside of the storage box 1. After reaching the movement stroke, the connecting plate 207 can be flush with the opening 205, and the staff can use the electronic keyboard to play directly on the connecting plate 207, further improving its teaching effect.

[0019] When other music teaching aids are needed, such as a flute or a violin, the teaching staff first pulls the rubber block 503 outward to move the rubber block 503 away from the gear 403, and then rotates the rotating block 601 above to drive the rotating frame 404 to rotate, thereby making it easier for the teaching staff to take out the music teaching aids hung on the hanging ring 406, thereby improving the convenience of teaching. After taking them out, the staff rotates the rotating block 601 again to completely close the baffle 401 and the opening of the storage box 2 4, thereby achieving a dust-proof protection effect. The entire teaching equipment can not only be used for on-site performances, but also can select suitable teaching aids for different musical aspects, thereby improving the teaching quality and efficiency of the teaching staff.

[0020] (3) Beneficial effects

[0021] The present invention provides a teaching device that facilitates music teaching and has the following beneficial effects:

[0022] 1. The present invention can improve the teaching quality by providing multiple groups of music teaching aids. At the same time, the music teaching aids are stored in the storage box for protection. When in use, they are sent out in conjunction with semi-automatic and fully automated components. This can not only avoid the tediousness of teaching staff carrying teaching aids, but also enable convenient selection of appropriate music teaching aids according to music courses, thereby improving the teaching quality and teaching effect. Moreover, the entire storage component can achieve a completely closed effect, and the teaching aids can be protected when not in use, thereby reducing damage to the teaching aids.

[0023] 2. The present invention can realize the lifting and lowering adjustment of the connecting plate by arranging a bidirectional screw, a sliding rod, a connecting rod and a movable block, so as to send the electronic keyboard outward. At the same time, the rotating frame inside the storage box 2 can rotate inside it, and small music teaching tools can be placed on the multiple hanging rings on the rotating frame, thereby improving the convenience and applicability during teaching.

[0024] 3. The multiple connecting frames on the rotating frame of the present invention can be disassembled separately, and after disassembly, space can be made for the rotating frame above, which can be used to store some longer musical teaching aids such as guitars or suonas, thereby improving the practicality of the entire teaching equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A front view of a teaching device for facilitating music teaching proposed by the present invention;

[0026] Figure 2 A side view of a teaching device for facilitating music teaching proposed by the present invention;

[0027] Figure 3 A top view of a teaching device for facilitating music teaching proposed by the present invention;

[0028] Figure 4 A schematic diagram of a rotating frame of a teaching device for facilitating music teaching proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the installation of a connecting frame of a teaching device for facilitating music teaching proposed by the present invention;

[0030] Figure 6 A cross-sectional view of a connecting frame of a teaching device for facilitating music teaching proposed by the present invention;

[0031] Figure 7 This is a schematic diagram of the internal structure of a connecting frame and a connecting shell of a teaching device for facilitating music teaching proposed by the present invention.

[0032] Among them, 1. Board; 101. Display screen; 102. Motor 1; 103. Rotating shaft; 104. Speaker; 105. Bracket; 2. Storage box 1; 201. Motor 2; 202. Connecting rod; 203. Electronic keyboard; 204. Push plate; 205. Opening; 206. Movable block; 207. Connecting plate; 208. Bidirectional screw; 209. Sliding rod; 3. Podium; 4. Storage box 2; 401. Baffle; 402. Handle; 403. Gear; 404 , rotating frame; 405, connecting frame; 406, hanging ring; 407, limit block; 408, positioning slot; 409, limit slot; 5, fixed frame; 501, slide slot; 502, connecting block; 503, rubber block; 504, spring one; 505, fixed plate; 6, connecting shell; 601, rotating block; 602, screw; 603, threaded block; 604, spring two; 605, positioning block; 606, roller; 607, bevel gear one; 608, bevel gear two. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Example:

[0035] like Figure 1-7 As shown, the embodiment of the present invention provides a teaching device that is convenient for music teaching, including a podium 3, a bracket 105 is fixedly connected to the top of the podium 3, a board 1 is fixedly connected to the top of the bracket 105, a motor 102 is fixedly connected to the middle part of the upper part of the board 1, a display screen 101 is rotatably connected to the middle cavity of the board 1, the upper and lower ends of the display screen 101 are fixedly connected to a rotating shaft 103, the output end of the motor 102 is fixedly connected to the rotating shaft 103, one end of the top of the podium 3 is fixedly connected to a storage box 1 2, the other end of the top of the podium 3 is fixedly connected to a storage box 2 4, speakers 104 are fixedly connected to the outer ends of the board 1, a display board is installed behind the display screen 101, the display screen 101 can be used to appreciate and analyze modern pop music, and its teaching effect can be improved under the action of the speakers 104, and starting the motor 102 can drive the display screen 101 to rotate, so that the display board at the rear is exposed, and the teaching staff can analyze the music just played and deepen the students' understanding;

[0036] One end of the outer side of the storage box 1 2 is fixedly connected to the motor 201, and the interior of the storage box 1 2 is rotatably connected to the bidirectional screw 208. The output end of the motor 201 is fixedly connected to the bidirectional screw 208. Two movable blocks 206 are threadedly connected to the bidirectional screw 208. The upper end of the movable block 206 is rotatably connected to the connecting rod 202. The other end of the connecting rod 202 is rotatably connected to the connecting plate 207, and the connecting plate 207 is slidably connected to the interior of the storage box 1 2. An electronic keyboard 203 is provided on the connecting plate 207. When the electronic keyboard needs to be used for teaching, the teaching staff pulls open the electronic keyboard. Push plate 204, motor 201 starts to drive the internal bidirectional screw 208 to rotate, and under the action of the threaded connection, the two movable blocks 206 can move relative to each other. During the relative movement of movable blocks 206, under the action of connecting rod 202, the connecting plate 207 can be driven to gradually move upward, so that the electronic keyboard 203 can be sent out from the interior of storage box 1 2. After reaching the movement range, the connecting plate 207 can be flush with the opening 205, and the staff can use the electronic keyboard to play directly on the connecting plate 207, further improving its teaching effect.

[0037] The interior of the storage box 2 4 is rotatably connected to a rotating frame 404, and one end of the outer side of the rotating frame 404 is fixedly connected to a baffle 401, which corresponds to the opening of the storage box 2 4. The rotating frame 404 is also provided with a plurality of group connecting frames 405, and the lower end of the connecting frame 405 is fixedly connected to a hanging ring 406. The upper end of the rotating frame 404 passes through the storage box 2 4 and is fixedly connected to a handle 402 upward. The rotating frame 404 is located at the upper end of the storage box 2 4 and is fixedly connected to a gear 403. By providing the baffle 401, it can correspond to the opening of the storage box 2 4, thereby achieving a closed and dust-proof effect, and multiple connecting frames 405 cooperate with the hanging ring 406 to hang small music teaching utensils, making it convenient for teaching staff to take them.

[0038] The cam 502 is fixed to the top of the storage box 4, and the cam 503 is fixed to the top of the storage box 4. The cam 502 is fixed to the top of the storage box 4, and the cam 503 is fixed to the top of the storage box 4.

[0039] An opening 205 is provided at the top of the storage box 2. A push plate 204 is slidably connected to the interior of the opening 205. A slide bar 209 is fixedly connected to the interior of the storage box 2. The movable block 206 is slidably connected to the slide bar 209. The push plate 204 and the opening 205 can be provided to seal the top of the storage box 2 when the electronic keyboard 203 is not in use, thereby achieving a dust-proof protection effect. The slide bar 209 can be provided to restrict the movable block 206, thereby improving the stability of the movable block 206 during sliding.

[0040] The rotating frame 404 is provided with a plurality of limiting grooves 409, and the internal communication of the limiting grooves 409 is provided with positioning grooves 408. The connecting end of the connecting frame 405 is fixedly connected to the limiting block 407, and the limiting block 407 corresponds to the limiting groove 409. The interior of the connecting frame 405 is fixedly connected to the connecting shell 6, and the upper end of the connecting shell 6 is rotatably connected to the rotating block 601, and the lower end of the rotating block 601 is fixedly connected to the bevel gear 1 607. The interior of the connecting shell 6 is rotatably connected to the screw 602, and the screw 602 is fixedly connected to the bevel gear 2 608. The bevel gear 1 607 and the bevel gear 2 608 are meshed with each other. The outer end of the screw 602 is threadedly connected to the threaded block 603, and the other end of the threaded block 603 is provided with a roller 606. The inner ends of the limiting block 407 are penetrated by positioning blocks 605, and the upper and lower ends of the positioning block 605 are fixedly connected to the spring 2 604. The other end is fixedly connected to the inside of the limit block 407, and the inner end of the positioning block 605 is designed with a bevel, and the positioning block 605 corresponds to the positioning groove 408. When installing the connecting frame 405, the teaching staff will match the limit block 407 with the limit groove 409, and rotate the upper rotating block 601 to drive the bevel gear 1 607 to rotate, which can drive the bevel gear 2 608 and the screw 602 to rotate under the meshing action, and under the action of the threaded connection, the threaded block 603 can drive the roller 606 to move toward the inside of the limit block 407, and the roller 606 can gradually squeeze the two positioning blocks 605 inside the limit block 407. Under the action of the spring 2 604, the positioning block 605 can extend outward, thereby clamping with the positioning groove 408, thereby achieving the purpose of quickly fixing the connecting frame 405 and improving the practicality and convenience of the device.

[0041] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A teaching device for facilitating music teaching, comprising a podium (3), characterized in that: The top of the podium (3) is fixedly connected to a bracket (105), the top of the bracket (105) is fixedly connected to a plate (1), the middle part of the top of the plate (1) is fixedly connected to a motor 1 (102), the middle cavity of the plate (1) is rotatably connected to a display screen (101), the upper and lower ends of the display screen (101) are fixedly connected to a rotating shaft (103), the output end of the motor 1 (102) is fixedly connected to the rotating shaft (103), one end of the top of the podium (3) is fixedly connected to a storage box 1 (2), the other end of the top of the podium (3) is fixedly connected to a storage box 2 (4), and the two outer ends of the plate (1) are fixedly connected to speakers (104); One end of the outer side of the storage box (2) is fixedly connected to the second motor (201), and the interior of the storage box (2) is rotatably connected to a bidirectional screw (208), the output end of the second motor (201) is fixedly connected to the bidirectional screw (208), and two movable blocks (206) are threadedly connected to the bidirectional screw (208), the upper end of the movable block (206) is rotatably connected to a connecting rod (202), and the other end of the connecting rod (202) is rotatably connected to a connecting plate (207), and the connecting plate (207) is slidably connected to the interior of the storage box (2), and an electronic keyboard (203) is provided on the connecting plate (207); The interior of the storage box 2 (4) is rotatably connected to a rotating frame (404), and one end of the outer side of the rotating frame (404) is fixedly connected to a baffle (401), and the baffle (401) corresponds to the opening of the storage box 2 (4). The rotating frame (404) is also provided with a plurality of group connecting frames (405), and the lower end of the connecting frame (405) is fixedly connected to a hanging ring (406). The upper end of the rotating frame (404) passes through the storage box 2 (4) and is fixedly connected to a handle (402) upward. The rotating frame (404) is located at the upper end of the storage box 2 (4) and is fixedly connected to a gear (403).

2. A teaching device for facilitating music teaching according to claim 1, characterized in that: The upper end of the second storage box (4) is fixedly connected to a fixing frame (5), and both ends of the fixing frame (5) are provided with a sliding groove (501), and the interior of the sliding groove (501) is slidably connected to a connecting block (502).

3. The teaching device for facilitating music teaching according to claim 2, characterized in that: The inner end of the connecting block (502) is fixedly connected to a rubber block (503), and the outer ends of the fixing frame (5) are fixedly connected to fixing plates (505).

4. The teaching device for facilitating music teaching according to claim 3, characterized in that: The inner end of the fixed plate (505) is fixedly connected to a spring 1 (504), and the other end of the spring 1 (504) is fixedly connected to the connecting block (502).

5. The teaching device for facilitating music teaching according to claim 1, characterized in that: An opening (205) is provided on the top of the storage box (2), and a push plate (204) is slidably connected to the inside of the opening (205).

6. The teaching device for facilitating music teaching according to claim 1, characterized in that: The interior of the storage box (2) is fixedly connected with a slide rod (209), and the movable block (206) is slidably connected to the slide rod (209).

7. The teaching device for facilitating music teaching according to claim 1, characterized in that: The rotating frame (404) is provided with a plurality of limiting grooves (409), the limiting grooves (409) are connected to the interior thereof and are provided with positioning grooves (408), the connecting end of the connecting frame (405) is fixedly connected to the limiting block (407), the limiting block (407) and the limiting groove (409) correspond to each other, the interior of the connecting frame (405) is fixedly connected to the connecting shell (6), the upper end of the connecting shell (6) is rotatably connected to the rotating block (601), and the lower end of the rotating block (601) is fixedly connected to the bevel gear 1 (607).

8. The teaching device for facilitating music teaching according to claim 7, characterized in that: The connection housing (6) is internally rotatably connected to a screw rod (602), a second bevel gear (608) is fixedly connected to the screw rod (602), the first bevel gear (607) and the second bevel gear (608) are meshed with each other, the outer end of the screw rod (602) is threadedly connected to a threaded block (603), and the other end of the threaded block (603) is provided with a roller (606).

9. The teaching device for facilitating music teaching according to claim 7, characterized in that: Positioning blocks (605) are provided through both ends of the inner side of the limit block (407), and the upper and lower ends of the positioning block (605) are fixedly connected to spring 2 (604), and the other end of spring 2 (604) is fixedly connected to the inside of the limit block (407), and the inner end of the positioning block (605) is designed as a bevel, and the positioning block (605) corresponds to the positioning groove (408).

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