Guitar capable of guiding teaching

Abstract

The utility model relates to the technical field of guitars, in particular to a guidance teaching guitar, which comprises a main body, the main body comprises a guitar body part and a guitar neck part, the guitar neck part is provided with keys, the guitar neck part is provided with a light bar and a circuit board I below the keys, and the light bar and the circuit board I are respectively provided with a light bead and a button I corresponding to the keys; a first switch, a second switch and a third switch are arranged on one side of the guitar neck part, the first circuit board is electrically connected with the light bar, the second switch and the third switch, teaching guidance is started by pressing the first switch, the lamp bead corresponding to the first pressed key is turned on, and after the key is pressed, the lamp bead corresponding to the next pressed key is turned on. According to the utility model, the switch I and the lamp beads are arranged, so that the switch I is turned on and off to guide teaching, and the lamp beads corresponding to the keys needing to be pressed are turned on to play a role in guiding, and therefore, a user can practice according to the turn-on sequence of the lamp beads without a music score.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guitar, especially a guide teaching guitar. BACKGROUND

[0002] Guitar is a plucked string instrument, usually has six strings, shape and violin are similar. With the development of the times, electric guitar appears, it is a product of modern science and technology, and its sound principle is different from traditional guitar, and it is not through the vibration of the box to sound, but uses electromagnetic principle. But whether it is traditional guitar or electric guitar, during learning playing, the user is to learn what each string or key represents, then according to the music score, but the user cannot have music score all the time to practice, so it cannot be practiced anytime and anywhere. SUMMARY

[0003] The utility model discloses a guide teaching guitar, through the setting of switch one and lamp pearl, to let switch one open and close guide teaching, and let the lamp pearl corresponding to the key that needs to press and start to play the function of guide, so without music score can also practice according to the order of the lamp pearl, therefore solve the problem that the existing need music score can practice.

[0004] The utility model discloses a guide teaching guitar, through the setting of switch one and lamp pearl, to let switch one open and close guide teaching, and let the lamp pearl corresponding to the key that needs to press and start to play the function of guide, so without music score can also practice according to the order of the lamp pearl, therefore solve the problem that the existing need music score can practice.

[0005] A guide teaching guitar, including main part, and the main part includes body part and neck part, be provided with a plurality of keys on the neck part, and the neck part is sequentially provided with a lamp strip and a circuit board one below the key, and the lamp strip and the circuit board one are provided with lamp pearl and button one respectively corresponding to the key;

[0006] The side of the neck part is provided with switch one for opening and closing guide teaching and switch two and switch three for selecting songs, and the circuit board one is electrically connected with the lamp strip, switch two and switch three, by pressing switch one to start guide teaching, and the lamp pearl corresponding to the first pressed key is lit, and the lamp pearl corresponding to the next pressed key is lit after pressing the key.

[0007] Preferably, the key includes left key and right key, and the circuit board one is provided with two button one corresponding to the key, and the two button one corresponds to the left key and the right key respectively, and the lamp strip is provided with two lamp pearls corresponding to the two button one.

[0008] Preferably, the inside of the side of the neck part is provided with a circuit board two, and the switch one, switch two and switch three are arranged on the circuit board two, and the circuit board two is electrically connected with the circuit board one.

[0009] The circuit board two is provided with a display screen and a switch four for adjusting chord playing speed, and the side of the neck part is provided with a hole to expose the switch one, switch two, switch three, switch four and display screen.

[0010] Preferably, the several keys are integrally formed soft glue pieces, the lamp strip is provided with a hole corresponding to the button, the main body comprises an upper plate, and a fastener sequentially penetrates the upper plate, the soft glue piece, the lamp strip and the circuit board.

[0011] Preferably, the circuit board comprises a switch part, a button part and a plug part, the switch part is provided with a switch assembly for turning on the power supply and controlling the tone and volume, and the plug part is provided with a charging plug, the soft glue piece is provided with a mounting plate one and a mounting plate two on two sides, and the mounting plate one is provided with an opening for exposing the switch assembly;

[0012] The fastener penetrates different components corresponding to different parts of the circuit board, and sequentially penetrates the upper plate, the soft glue piece, the lamp strip and the button part, and sequentially penetrates the upper plate, the mounting plate one, the lamp strip and the switch part, and sequentially penetrates the upper plate, the mounting plate two, the lamp strip and the plug part.

[0013] Preferably, the circuit board is provided with a switch assembly for turning on the power supply and controlling the tone and volume, and the neck part is provided with a baffle corresponding to the switch assembly, and the baffle is provided with an opening for exposing the switch assembly.

[0014] Preferably, the main body comprises an upper plate, a lower plate and a side plate between the upper plate and the lower plate, the side plate is provided with a protrusion on the upper side and the lower side, and the upper plate and the lower plate are provided with a clamping hole one and a clamping hole two corresponding to the protrusion, respectively.

[0015] The side plate is four, and the side plates on the front and back sides are provided with a body plate on the outer side, and the body plate is provided with a protruding block on the side close to the side plate, and the side plate is provided with a clamping hole three corresponding to the protruding block, and the protruding block penetrates the clamping hole three and is sleeved with a clamping block.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1. The utility model discloses a switch and a lamp bead are set, thereby letting switch one opening and closing guide teaching, and letting the lamp bead corresponding to the key that needs to press and starting to play the function of guide, so that the music score can also be practiced according to the order of the lamp bead starting.

[0018] 2. The utility model discloses a preferred scheme, and two buttons one can be pressed through a key, and two lamp beads are adapted, so that the utility model has two kinds of modules, one is that the two buttons one of the key can emit the same chord tone, and the other is that two buttons one respectively emits different single tone of the musical scale. DRAWINGS

[0019] Figure 1 It is the structure schematic drawing of the utility model.

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0021] Figure 3 This is a structural diagram showing the disassembled parts of this utility model.

[0022] Figure 4 This is a structural diagram of the flexible plastic component and the circuit board.

[0023] Figure 5 This is a structural diagram of the top plate, bottom plate, and side plates.

[0024] Reference numerals: 1-Main body; 11-Upper plate; 111-Snap-fit ​​hole one; 112-Sound outlet; 12-Lower plate;

[0025] 121-Snap-fit ​​hole two; 13-Side panel; 131-Protrusion; 132-Snap-fit ​​hole three; 14-Body panel;

[0026] 141-Protrusion; 15-Snap-fit ​​block; 16-Pulley; 2-Soft rubber part; 21-Button; 22-Connecting groove;

[0027] 3-LED strip; 31-Hole; 4-Circuit board 1; 41-Button 1; 42-Switch section; 43-Button section;

[0028] 44 - Plug section; 45 - Charging plug; 46 - Switch five; 47 - Switch six; 48 - Switch seven;

[0029] 49 - Button 2; 5 - Circuit Board 2; 51 - Switch 1; 52 - Switch 2; 53 - Switch 3; 54 - Switch 4;

[0030] 55-Display screen; 56-Backing plate; 6-Mounting plate one; 7-Mounting plate two; 8-Baffle; 81-Snap-fit ​​hole three; 9-Connector; 10-Power supply; 20-Speaker. Detailed Implementation

[0031] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0032] like Figures 1-5 As shown, a teaching guitar includes a main body 1, which includes a body and a neck. The neck has several keys 21, and below the keys 21, light strips 3 and circuit boards 4 are arranged in sequence. The light strips 3 and circuit boards 4 are respectively provided with LEDs and buttons 41 corresponding to the keys 21.

[0033] Meanwhile, one side of the neck part is provided with a switch one 51 for opening and closing the teaching guidance, and a switch two 52 and a switch three 53 for selecting songs, and the circuit board one 4 is electrically connected with the light bar 3, the switch two 52 and the switch three 53.

[0034] Therefore, in the actual use process, the teaching guidance is turned on by pressing the switch one 51, and the lamp bead corresponding to the first pressed key 21 is lit, and after pressing the key 21, the lamp bead corresponding to the next pressed key 21 is lit.

[0035] Therefore, the switch one 51 is used to open and close the teaching guidance, and the lamp bead corresponding to the key 21 to be pressed is lit, thereby playing a guiding function, so that the guitar can be practiced according to the order of the lamp bead lighting without music scores.

[0036] Secondly, the whole guitar also needs a power supply 10 and a loudspeaker 20 and the like, but these are not the focus of the protection of the utility model, so they are simply described, that is, the body part is internally provided with a power supply 10 for providing electric energy and a loudspeaker 20 for sounding, and the body part is provided with a sound outlet 112 corresponding to the loudspeaker 20 for sounding.

[0037] As shown in Figure 3 and Figure 4 , the structure of the key 21 is: first, the key 21 includes a left key and a right key, and the circuit board one 4 is provided with two buttons one 41 corresponding to the key 21, and the two buttons one 41 correspond to the left key and the right key respectively, and the light bar 3 is provided with two lamp beads corresponding to the two buttons one 41.

[0038] Therefore, in the actual use process, one key 21 of the utility model can press two buttons 41, and adapt two lamp beads, so that the utility model has two modules, one is that the two buttons one 41 of the key 21 can emit the same chord timbre, and the other is that the two buttons one 41 emit different single tones of different scales.

[0039] Therefore, when the two buttons 41 can emit the same chord tone, the two light beads are lit at the same time, and the left and right keys of the button 21 emit the same chord tone when the guide teaching is started. When the two buttons 41 emit different single tones of different scales, the corresponding light bead is lit if the left key is pressed when the guide teaching is started.

[0040] Secondly, the conversion of the module can be controlled by the switch 51, that is, pressing once is to start the guide and run the chord mode, pressing twice is to start the guide and run the single tone mode, and pressing three times is to turn off; or the conversion of the module can be controlled by the switch 5, that is, pressing once is to start the power and run the chord mode, pressing twice is to start the power and run the single tone mode, and pressing three times is to turn off.

[0041] Furthermore, the structure between the button 21 and the button 41 is that: first, two connecting grooves 22 are formed at the bottom of the button 21, and the two buttons 41 are respectively located in the two connecting grooves 22.

[0042] As shown in Figure 1 and Figure 3 The structure of the switch related to the guide is that: first, the circuit board 2 5 is arranged on the inner side of the neck side surface, and the switch 1 51, the switch 2 52 and the switch 3 53 are arranged on the circuit board 2 5, and the circuit board 2 5 is electrically connected with the circuit board 1 4. At the same time, the display screen 55 and the switch 4 54 for adjusting the chord playing speed are arranged on the circuit board 2 5, and the switch 1 51, the switch 2 52, the switch 3 53, the switch 4 54 and the display screen 55 are exposed through the hole of the neck side surface.

[0043] Therefore, in actual use, the chord playing is adjusted through the switch 4 54, so that the user can adjust according to his own learning progress, and the selected song and the adjusted speed can be known through the display screen 55. At the same time, the neck is provided with a pad 56 on one side of the circuit board 2 5, so as to protect the circuit board 2 5.

[0044] As shown in Figures 2-4 The structure related to the circuit board 1 4 is that: first, the plurality of buttons 21 are integrally formed soft glue parts 2, which are more convenient to install than the individual buttons 21, and the light bar 3 is provided with a hole 31 corresponding to the button 1 41, so that the button 1 41 is exposed, and the main body 1 includes the upper plate 11, and the fastener passes through the upper plate 11, the soft glue part 2, the light bar 3 and the circuit board 1 4 in sequence.

[0045] The fastener can be a screw, so that in actual use, several components are connected and installed at one time, thereby reducing the steps and speeding up the installation efficiency.

[0046] And the circuit board 4 is of different functional areas, namely the circuit board 4 includes switch part 42, button part 43 and plug part 44, and the switch part 42 is provided with switch assembly for turning on the power and controlling the tone and volume, and the plug part 44 is provided with charging plug 45, and the soft rubber 2 is provided with mounting plate one 6 and mounting plate two 7 respectively, and the mounting plate one 6 is provided with opening for exposing the switch assembly.

[0047] Thus in actual use, the fastener passes through different parts corresponding to different parts of the circuit board 4, namely the fastener passes through the upper plate 11, the soft rubber 2, the light bar 3 and the button part 43 in turn, and the fastener passes through the upper plate 11, the mounting plate one 6, the light bar 3 and the switch part 42 in turn, and the fastener passes through the upper plate 11, the mounting plate two 7, the light bar 3 and the plug part 44 in turn.

[0048] As shown in the drawings, the circuit board 4 is provided with switch assembly for turning on the power and controlling the tone and volume, and the neck part is provided with baffle 8 corresponding to the switch assembly, and the baffle 8 is provided with opening for exposing the switch assembly. Figures 1-5

[0049] Thus in actual use, the baffle 8 can shield part of the connecting structure between the upper plate 11 and the side plate 13, and the baffle 8 has its own shape, thus better appearance can be achieved, and thus beauty can be achieved.

[0050] The switch assembly includes switch five 46, switch six 47 and switch seven 48, and the switch five 46 is used for turning on the power, and the switch six 47 and the switch seven 48 are used for controlling the tone and volume respectively.

[0051] Meanwhile, the mounting structure of the baffle 8 is as follows: first, the protrusion 131 of the side plate 13 passes through the upper plate 11 and is exposed, and the baffle 8 is provided with clamping hole three 81 corresponding to the protrusion 131, namely the clamping hole three 81 and the protrusion 131 are adapted to each other to realize the connection, and in order to fasten the connection, the connecting piece 9 is used to connect the baffle 8 and the upper plate 11.

[0052] As shown in the drawings, the structure of the main body 1 is as follows: first, the main body 1 includes upper plate 11 and lower plate 12 and side plate 13 between the upper plate 11 and the lower plate 12, and the side plate 13 is provided with protrusion 131 on the upper side and the lower side, and the upper plate 11 and the lower plate 12 are provided with clamping hole one 111 and clamping hole two 121 respectively corresponding to the protrusion 131. Figure 5 Thus in actual use, the protrusion 131 on the upper side of the side plate 13 is adapted to the clamping hole one 111 of the upper plate 11, and the protrusion 131 on the lower side of the side plate 13 is adapted to the clamping hole two 121 of the lower plate 12, thus realizing the connection between the side plate 13 and the upper plate 11 and the lower plate 12.

[0053]

[0054] ​​And the side plate 13 is four, and the side plate 13 is located in front and back, the outer side of the two side plates 13 is provided with the body plate 14, and the body plate 14 is provided with the lug 141 near the side plate 13, and the side plate 13 is provided with the clamping hole three 132 corresponding to the lug 141, and the lug 141 passes through the clamping hole three 132 and is provided with the clamping block 15.

[0055] Thus in actual use, the outer side of the side plate 13 located in front and back is provided with the body plate 14, and the body plate 14 is relatively large, so as to ensure the stability of installation, the clamping is also provided with the clamping block 15.

[0056] Meanwhile other details are: first, the lower plate 12 can be integrated, or split into multiple, and split into multiple can better shape the appearance, and after clamping, in order to fasten the connection, the screw is also fastened, that is, the side plate 13 is provided with a long slot, and the upper plate 11 and the lower plate 12 are provided with holes, and the screw passes through the hole and is located in the long slot, and the body plate 14 is provided with a long slot, and the side plate 13 is provided with a hole, and the screw passes through the hole and is located in the long slot.

[0057] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Meanwhile, the utility model is not limited by the above-mentioned embodiments, so various changes and improvements can be made to the utility model without departing from the principle and scope of the utility model, and these changes and improvements fall within the scope of the utility model.

Claims

1. A teaching guitar, characterized by, The utility model provides a kind of music teaching device, including main body (1), and main body (1) includes body part and neck part, the neck part is provided with several keys (21) on, and neck part is sequentially provided with light bar (3) and circuit board one (4) below key (21), and light bar (3) and circuit board one (4) correspond key (21) respectively are provided with lamp pearl and button one (41); The neck part side is provided with switch one (51) for opening and closing instruction teaching and switch two (52) and switch three (53) for selecting song, and circuit board one (4) is electrically connected with light bar (3), switch two (52) and switch three (53) respectively, by pressing switch one (51) to start instruction teaching, and make the lamp pearl corresponding to the first pressed key (21) light up, and after pressing the key (21), the lamp pearl corresponding to the next pressed key (21) is made to light up.

2. The instructional guitar of claim 1, wherein: The key (21) includes left key and right key, and the circuit board one (4) is provided with two button one (41) corresponding to the key (21), and the two button one (41) corresponds to the left key and the right key respectively, and the light bar (3) is provided with two lamp pearls corresponding to the two button one (41).

3. The instructional guitar of claim 1, wherein: The neck part side is provided with circuit board two (5) inside, and switch one (51), switch two (52) and switch three (53) are arranged on circuit board two (5), and circuit board two (5) is electrically connected with circuit board one (4); The circuit board two (5) is provided with display screen (55) and switch four (54) for adjusting chord playing speed, and the neck part side hole exposes switch one (51), switch two (52), switch three (53), switch four (54) and display screen (55).

4. The instructional guitar of claim 1, wherein: The several keys (21) are integrally formed soft glue parts (2), the light bar (3) is provided with holes (31) corresponding to the button one (41), and the main body (1) includes an upper plate (11), and a fastener passes through the upper plate (11), the soft glue part (2), the light bar (3) and the circuit board one (4) in sequence.

5. The instructional guitar of claim 4, wherein: The circuit board one (4) includes switch part (42), button part (43) and plug part (44), and the switch part (42) is provided with switch assembly for turning on power supply and controlling tone and volume, and the plug part (44) is provided with charging plug (45), the soft glue part (2) is provided with mounting plate one (6) and mounting plate two (7) on both sides, and the mounting plate one (6) hole exposes the switch assembly; The fastener passes through different components corresponding to different parts of the circuit board one (4), and the fastener passes through the upper plate (11), the soft glue part (2), the light bar (3) and the button part (43) in sequence, and the fastener passes through the upper plate (11), the mounting plate one (6), the light bar (3) and the switch part (42) in sequence, and the fastener passes through the upper plate (11), the mounting plate two (7), the light bar (3) and the plug part (44) in sequence.

6. A guided-teaching guitar according to any one of claims 1-5, characterized in that: The circuit board one (4) is provided with switch assembly for turning on power supply and controlling tone and volume, and the neck part is provided with baffle (8) corresponding to the switch assembly, and the baffle (8) hole exposes the switch assembly.

7. A guided teaching guitar according to any one of claims 1 to 5, wherein: The main body (1) comprises an upper plate (11), a lower plate (12) and a side plate (13) between the upper plate (11) and the lower plate (12), and the side plate (13) is provided with protrusions (131) on the upper and lower sides, and the upper plate (11) and the lower plate (12) are respectively provided with clamping holes one (111) and clamping holes two (121) corresponding to the protrusions (131); The side plate (13) is four, and the two side plates (13) on the front and rear sides are provided with body plates (14) on the outer sides, the body plates (14) are provided with protrusions (141) on the sides close to the side plates (13), the side plates (13) are provided with clamping holes three (132) corresponding to the protrusions (141), the protrusions (141) pass through the clamping holes three (132) and are sleeved with clamping blocks (15).

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