CN212484662U - Staff keyboard floor mat - Google Patents

Abstract

The utility model provides a staff keyboard ground mat, staff keyboard ground mat is including filling up body and keyboard, the keyboard is located fill up the edge of the body, it is equipped with a plurality of illuminator and the sound generating mechanism corresponding to the staff to fill up the body, the keyboard is equipped with a plurality of illuminator and the sound generating mechanism corresponding to the staff, it all can control to fill up body and keyboard a plurality of illuminator and sound generating mechanism are luminous and the sound production. The utility model discloses a carry out the coordinate type to staff structure and reform transform to combine from a plurality of directions and keyboard, form the staff keyboard ground mat at the multidimension degree multi-view angle, can let many people participate in the interdynamic staff simultaneously and read taste study. The control of the teaching people to the light emitting and the sound producing can lead the keyboard staff ground mat to have various game modes, and the teaching process is rich and diverse.

Description

Staff keyboard floor mat

Technical Field

The invention belongs to the technical field of music learning, and particularly relates to a staff keyboard floor mat.

Background

The recognition of the staff is an important item in the music learning process, and corresponding pitches exist among the four staff in the staff. For beginners, it is difficult to read the pitch of staff by memorizing the position of note in staff, because the high-pitch and low-pitch staff are all within four staff, but when note is in the same position within four staff, the corresponding note is different in its name and its position on keyboard keys because of the different clef; when the beginner carries out the mixed reading of both hands high bass tablature simultaneously, the mistake of discerning more easily causes the mistake of playing. Meanwhile, the learning process of the staff is tedious, and beginners need to pay attention to reading in the printed staff surface which is closely arranged for a long time.

However, no staff learning device integrating learning and entertainment is available in the market, and the device is urgently developed to meet the market demand.

Disclosure of Invention

To the deficiency that prior art exists, the utility model provides a staff keyboard ground mat.

Particularly, the utility model relates to an aspect as follows:

the staff keyboard floor mat is characterized by comprising a mat body and a keyboard, wherein the keyboard is located at the edge of the mat body, the mat body is provided with a plurality of light-emitting devices and sound-producing devices corresponding to staff, the keyboard is provided with a plurality of light-emitting devices and sound-producing devices corresponding to the staff, and the mat body and the keyboard can control the light-emitting devices and the sound-producing devices to emit light and produce sound.

The staff keyboard floor mat according to item 1, characterized in that the keyboard comprises a first keyboard, a second keyboard, a third keyboard and a fourth keyboard, the first keyboard, the second keyboard, the third keyboard and the fourth keyboard are respectively located around the mat body.

The staff keyboard floor mat according to item 2, characterized in that the mat body is square.

The staff keyboard floor mat of claim 2, wherein the mat body is circular.

The floor mat for a staff keyboard of item 4 wherein the side length of said square is greater than 300 cm.

The floor mat for a staff keyboard of item 3, wherein the first keyboard, the second keyboard, the third keyboard and the fourth keyboard are the same keyboard.

The floor mat for a staff keyboard according to item 6, characterized in that said first keyboard comprises white keys and black keys, the combination standard of which is the same as that of a standard piano keyboard.

The floor mat for a staff keyboard of item 7 wherein said white keys are 29 in number, said black keys are 20 in number, and said white and black keys are greater than 10 centimeters in width.

The cushion body according to item 7, wherein the cushion body is provided with a convex lateral staff and a convex longitudinal staff on the surface, and the lateral staff and the longitudinal staff form a coordinate graph with crossing lateral and longitudinal directions.

The graph of item 9, wherein the lines or spaces of the graph correspond to white keys on the first, second, third and fourth keypads to form a staff notation table that mates with the first, second, third and fourth keypads.

The utility model discloses a carry out the coordinate type to staff structure and reform transform to combine from a plurality of directions and keyboard, form the staff keyboard ground mat at the multidimension degree multi-view angle, can let many people participate in the interdynamic staff simultaneously and read taste study. The control of the teaching people to the light emitting and the sound producing can lead the keyboard staff ground mat to have various game modes, and the teaching process is rich and diverse.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the floor mat for staff keyboard of the present invention;

FIG. 2 is a schematic view of the floor mat for staff keyboard of the present invention

Fig. 3 is a schematic view of the floor mat for staff keyboard of the present invention.

Detailed Description

Specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While specific embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

It should be noted that certain terms are used throughout the description and the claims to refer to particular components. As one skilled in the art will appreciate, various names may be used to refer to a component. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. The description which follows is a preferred embodiment of the invention, however, the description is given for the purpose of illustrating the general principles of the invention and not for the purpose of limiting the scope of the invention. The protection scope of the present invention should be determined by the attached claims.

The utility model provides a staff keyboard ground mat, as shown in fig. 1, staff keyboard ground mat is including filling up body 1 and keyboard 2, keyboard 2 is located fill up body 1's edge, it is equipped with a plurality of illuminator and the sound generating mechanism corresponding to the staff to fill up body 1, keyboard 2 is equipped with a plurality of illuminator and the sound generating mechanism corresponding to the staff, it all can control to fill up body 1 and keyboard 2 a plurality of illuminator and sound generating mechanism are luminous and the sound production. Namely, the cushion body 1 can control the corresponding light-emitting device on the cushion body 1 to emit light and the sound-producing device to produce sound, and can also control the corresponding light-emitting device on the keyboard 2 to emit light and the sound-producing device to produce sound. Conversely, keyboard 2 both can control corresponding illuminator on keyboard 2 and give out light, and sound generating mechanism gives out sound, also can control to fill up corresponding illuminator on 1 and give out light, and sound generating mechanism gives out sound.

The number of the keypads 2 can be set according to the needs, for example, it can be one, two, three, or four.

In a preferred embodiment, the number of the keyboards 2 is 4, and the keyboards include a first keyboard, a second keyboard, a third keyboard and a fourth keyboard, wherein the first keyboard, the second keyboard, the third keyboard and the fourth keyboard are respectively located around the pad body 1. The first keyboard, the second keyboard, the third keyboard and the fourth keyboard are respectively controlled by different switches, and the plurality of keyboards can be used independently or in a lump.

The four keyboards can be different keyboards or the same keyboard. In a preferred embodiment, the first keyboard, the second keyboard, the third keyboard and the fourth keyboard are the same keyboard. The first keyboard includes white keys and black keys, which are combined in the same standard as a standard piano keyboard. The number of white keys may be 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, and so on. The number of black keys may be 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, and so on. Preferably, the number of white keys may be 29, and the number of black keys may be 20, so that a standard size 4-octave black-and-white keyboard range is constructed. The utility model discloses a keyboard size is bigger than normal keyboard to satisfy and step on or press the sound production with the hand with the foot, can send standard pitch like the electronic organ keyboard equally when pressing. Specifically, the white and black keys have a width greater than 10 cm.

The material of the cushion body 1 can be plastic, cloth or other durable materials. The shape of the cushion body 1 can be any shape, such as square, rectangle, circle, diamond, triangle, trapezoid, etc. In a preferred embodiment, the mat body 1 is a square, and the side length of the square is more than 300 cm. In a preferred embodiment, the pad 1 is circular.

The surface of the cushion body 1 is provided with a staff, as shown in fig. 1-3, the staff comprises a transverse staff and a longitudinal staff, and the transverse staff and the longitudinal staff are vertically intersected to form a criss-cross coordinate graph. Specifically, the horizontal and vertical staff are respectively composed of 10 solid lines and 5 dotted lines. The staff can be formed on the cushion body 1 by drawing or printing, namely, the surface of the cushion body is provided with staff patterns. Preferably, the distance between the lines of the coordinate graph is equal to the width of two white keys of the corresponding keyboard. Preferably, the specific layout position is arranged from the middle of the first white key at the leftmost side of the corresponding keyboard, each line corresponds to the middle position of the white key, and a total of 15 lines are arranged.

All the solid lines and the dotted lines can also be protruded to form a staff, namely, a protruded transverse staff and a protruded longitudinal staff are arranged on the surface of the cushion body 1, and the transverse staff and the longitudinal staff form a coordinate graph with transverse and longitudinal intersections. Preferably, the distance between the lines of the coordinate graph is greater than 20 cm, that is, the distance between the solid lines and the dashed lines, and the distance between the dashed lines are equal, the height and the shape of the protrusions which are greater than 20 cm are not limited, and can be adjusted according to needs, but the solid lines and the dashed lines in the staff can be distinguished by adjusting the height and the shape of the protrusions. For example, the solid lines in the staff may be continuous protrusions, while discontinuous, intermittent protrusions are desired.

In a preferred embodiment, the lines or spaces of the coordinate graph correspond to white keys on the first keyboard, the second keyboard, the third keyboard and the fourth keyboard to form a staff notation table matched with the first keyboard, the second keyboard, the third keyboard and the fourth keyboard. Specifically, when any position (cross point or grid of the staff) of the pad body 1 corresponds to the keyboard in different directions, the represented pitch is different. As shown in fig. 2, when the notes in the mat body 1 are read corresponding to the underlying keyboard, the numbers 12345 respectively correspond to pitches F2, a2, C3, E3 and G3; when the notes in the mat body 1 are read corresponding to the upper keyboard, the numbers 12345 respectively correspond to pitches G3, E3, C3, A2 and F2; when the notes in the pad body 1 correspond to the left keyboard for reading, the numbers 12345 respectively correspond to pitches G3, E3, C3, A2 and F2; when the notes in the mat body 1 are read corresponding to the right keyboard, the numbers 12345 respectively correspond to pitches of F2, A2, C3, E3 and G3.

When the keyboard is used specifically, the corresponding sound of each key on the keyboard 2 can control the corresponding intersection or grid on the cushion body 1 to display the bright light. When the key G3 is depressed or stepped on by the lower keyboard in fig. 2, the key G3 will emit the standard pitch of the sound and light up, and the area numbered 5 will also light up for the corresponding display, to assist the instructor in intuitively learning the corresponding relationship between the keyboard and the staff, and hear the standard pitch. On the contrary, if the pad body 1 is stepped on the area numbered 5, the area numbered 5 will be lighted, and when only the lower keyboard is turned on, the G3 key corresponding to the lower keyboard will emit the standard pitch of the sound and light; if the area numbered 5 of the pad body 1 is stepped on, the area numbered 5 is lighted, and only the upper keyboard is turned on, the corresponding F2 key of the upper keyboard emits the standard pitch of the tone and lights; if the upper keyboard, the lower keyboard, the left keyboard and the right keyboard are completely opened, and the areas with the numbers of 5 of the pad bodies 1 are trampled, the corresponding sounds of the 4 keyboards can be displayed by lightening lamps on the keyboards, but can not make sounds; if the upper keyboard, the lower keyboard, the left keyboard and the right keyboard are completely closed, and the area with the number of 5 of the pad body 1 is trampled, no matter the pad body 1 or the 4 keyboards can not emit light and sound.

The normal staff is horizontal, such as the horizontal axis or the longitudinal axis on the pad body 1, which is respectively composed of 10 solid lines and 5 broken lines, each line has a fixed pitch with the space, the whole coordinate pad surface covers the piano bass region, the middle-pitch region and the treble region for 4 octaves and 49 tones. However, in the novel application, the lines in the coordinate form are arranged on the upper surface of the coordinate pad surface, and not only the transverse axis (X axis) but also the longitudinal axis (Y axis) are provided, and the transverse axis and the longitudinal axis can be combined to help the staff to read, so that the novel method is an innovative staff reading auxiliary method. As shown in fig. 3, the corresponding relationship between the normal staff and the keyboard is shown in the middle diagram of fig. 3, and the 5 horizontal lines XC3, XD3, XE3, XF3, XG3 on the horizontal axis correspond to C3, D3, E3, F3, G3 of the keyboard on the lower side; as shown in the left side of fig. 3, 5 vertical lines YC3, YD3, YE3, YF3, and YG3 on the vertical axis correspond to the lower keypads C3, D3, E3, F3, and G3; when the Y axis and the X axis are coincident, the right side diagram of fig. 3 is obtained, and it is found that a coordinate diagram which is completely symmetrical to an equilateral square can be formed, and the positions of the five tones of the lower keyboard C3, D3, E3, F3, and G3 corresponding to the X axis and the Y axis are completely coincident. The advantages of this are: the display of the movement of the notes in the up-and-down direction in the X-axis horizontal staff can be changed into the movement in the left-and-right direction on the Y axis; the left and right movement patterns can completely correspond to the left and right movement of the keyboard. Therefore, for a beginner, the difficulty of staff reading can be reduced, and the musical interval relation in the staff can be more intensively learned, so that the distance between the voices can be more intuitively reflected in the keyboard and the coordinates.

The utility model provides a luminous and pronunciation control can also be controlled through the remote control, conveniently execute the teaching person and can participate in interactive student to 4 directions and carry out diversified recreation instruction and luminous pronunciation control. There are various modes regarding the control of light emission:

the 4 keyboards are divided into 4 colors for luminous display, so that trainees in 4 directions participating in interaction at the same time can clearly see the colors of the keyboards and can see that the corresponding sound positions on the pad body 1 from the directions are displayed in the same color, as shown in fig. 2, the light display of the lower keyboard is preset to be red, the No. 5 note on the pad body 1 is G3 of the lower keyboard, and then the G3 and the No. 5 note of the lower keyboard can be simultaneously displayed to be red light; the light display of the upper keyboard is preset to be green, the No. 1 note on the pad body 1 is G3 of the upper keyboard, and then the G3 and the No. 1 note of the upper keyboard can be displayed to be green light at the same time; further, since G3 of the upper keyboard and G3 of the lower keyboard are all at the same pitch, the instructor can use all the sounding functions of the remote controller, and at this time, can hear the pitch of G3 while seeing the lower keyboard G3 of the entire mat body 1, and the upper keyboards G3, note numbers 1 and note numbers 5 light up red and green lights, respectively.

If the 7 tones are displayed by lighting at the pitch of the 7 tones in the CDEFGAB, there are 7 colors corresponding to the 7 tones, for example, when the instructor controls "C2" to light up in the remote control panel, C2 of the 4 directional keypads will light up, and the corresponding points on the coordinate pad surface will light up. Further, since C2 has the same pitch in all four keypads, the instructor can turn on all the sounding functions in the remote controller in advance, and at this time, can hear the pitch of C2.

The light emitting device and the generating device of the present invention may be any related devices in the prior art. For example, the light-emitting device may include an LED light-emitting patch and positive and negative electrode metal sheets, the LED light-emitting patch is disposed in the key, the positive electrode metal sheet and the negative electrode metal sheet are disposed on the lower surfaces of the keyboard and the pad body and the base, respectively, the positive electrode metal sheet and the negative electrode metal sheet are disposed opposite to each other, the metal sheet located on the lower surface of the keyboard is connected to the LED light-emitting patch, when the keyboard is pressed to contact the positive electrode metal sheet and the negative electrode metal sheet, the positive electrode metal sheet and the negative electrode metal sheet are connected, and the LED light-emitting patch emits light.

It should be noted that the staff keyboard floor mat of the present invention can be used by over-treading or pressing, and can be used by being laid on the ground, hung or placed on a desk or other devices, i.e. the usage of the staff keyboard floor mat is not limited.

Claims (10)

1. The staff keyboard floor mat is characterized by comprising a mat body and a keyboard, wherein the keyboard is located at the edge of the mat body, the mat body is provided with a plurality of light-emitting devices and sound-producing devices corresponding to staff, the keyboard is provided with a plurality of light-emitting devices and sound-producing devices corresponding to the staff, and the mat body and the keyboard can control the light-emitting devices and the sound-producing devices to emit light and produce sound.

2. The floor mat for a staff keyboard according to claim 1, wherein the keyboard comprises a first keyboard, a second keyboard, a third keyboard and a fourth keyboard, the first keyboard, the second keyboard, the third keyboard and the fourth keyboard being respectively located around the mat body.

3. The floor mat for a staff keyboard of claim 2 wherein said mat body is square.

4. The floor mat for a staff keyboard of claim 2 wherein said mat body is circular.

5. The floor mat for a staff keyboard of claim 3 wherein the sides of the square are greater than 300 centimeters.

6. The floor mat for a staff keyboard as claimed in claim 3, wherein said first keyboard, second keyboard, third keyboard and fourth keyboard are identical keyboards.

7. The floor mat of claim 6, wherein the first keyboard comprises white keys and black keys, the white keys and black keys being combined on the same standard as a standard piano keyboard.

8. The floor mat of claim 7, wherein the number of white keys is 29, the number of black keys is 20, and the widths of the white keys and the black keys are greater than 10 centimeters.

9. The floor mat for a staff keyboard as claimed in claim 7, wherein the mat body is provided on the surface thereof with raised lateral staff and raised longitudinal staff, the lateral staff and the longitudinal staff forming a coordinate graph of crossing lateral and longitudinal.

10. The floor mat for a staff keyboard according to claim 9, wherein lines or spaces of the coordinate graph correspond to white keys on the first keyboard, the second keyboard, the third keyboard and the fourth keyboard to form a staff table cooperating with the first keyboard, the second keyboard, the third keyboard and the fourth keyboard.

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