CN210349270U - Take thumb musical instrument of night vision effect - Google Patents
Take thumb musical instrument of night vision effect Download PDFInfo
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- CN210349270U CN210349270U CN201921046402.XU CN201921046402U CN210349270U CN 210349270 U CN210349270 U CN 210349270U CN 201921046402 U CN201921046402 U CN 201921046402U CN 210349270 U CN210349270 U CN 210349270U
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- night vision
- musical instrument
- resonance cavity
- piano
- thumb
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Abstract
The utility model provides a take thumb musical instrument of night vision effect, including the musical instrument body, and the key on the musical instrument body, the musical instrument body includes resonance chamber and night vision system, the resonance chamber is transparent integral type structure, resonance intracavity portion is equipped with the honeycomb network structure of constituteing by the rib, the rib intersection is equipped with the fixed column, be equipped with the screw hole on the fixed column, threaded hole is equipped with the bolt that is used for fixed elastic component that pushes down, it has the key to push down alternate in the elastic component, the anterior below of key is equipped with preceding musical instrument pillow, the below at the middle part of key is equipped with back musical instrument pillow, night vision system includes the color lamp, the color lamp passes through wire connection director, the controller is located the one corner in resonance chamber, controller wire connection switch and lithium cell. Thereby realize the color lamp scintillation through night vision system and reach the night vision effect, increase user experience and feel. Because the resonance chamber is transparent integral type structure, the structure is more stable, and the tone quality is abundanter, and the audio is richened in honeycomb network structure realization. The radian of the holding groove is more comfortable to be attached to the muscle of the thumb, and the hand feeling of holding the piano is enhanced.
Description
Technical Field
The utility model relates to a musical instrument technical field, concretely relates to take thumb musical instrument of night vision effect.
Background
The sounding body of the thumb piano is an elastic metal strip with different lengths on the upper surface, and wood or cucurbit gourd is used as a resonance box on the lower surface. The thumb lyre has many different shapes, but most of the existing thumb lyre is cuboid, the edge is straight, the long-term use causes the fatigue of hands of a player, in addition, the playing process has no auxiliary effect, the player can only listen to playing lyre, and the resonance cavity of the existing thumb lyre is mostly formed by gluing and splicing, the tone color is not ideal enough, so that the multifunctional thumb lyre is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, the thumb piano with night vision effect comprises a piano body and keys on the piano body, wherein the piano body comprises a resonance cavity and a night vision system, the resonance cavity is of a transparent integrated structure, a honeycomb net structure consisting of ribs is arranged in the resonance cavity, a fixed column is arranged at the intersection of the ribs, a threaded hole is arranged on the fixed column, a bolt for fixing a downward-pressing elastic part is arranged in the threaded hole, the keys are inserted in the downward-pressing elastic part, a front piano pillow is arranged below the front part of the night vision, a rear piano pillow is arranged below the middle part of the night vision system, the key system comprises the keys, the controller is connected with a controller through a wire, the controller is positioned at one corner of the resonance cavity, the controller is connected with a wire switch and a lithium battery, and the lithium battery is electrically connected with a charging port, the charging port and the switch are positioned on the mounting plate, and the mounting plate is fixed on the back of the resonance cavity through the mounting hole and the screw.
The upper end face of the resonance cavity is provided with a sounding round hole, and the lower end face of the resonance cavity is provided with two symmetrical heart-shaped sound holes.
Holding grooves are arranged on two sides of the resonance cavity, and the holding grooves are of smooth arc structures.
The colored lamps are running horse lamps, lamp belts or flashing lamps.
The color lamp surrounds the periphery in the resonance cavity.
The honeycomb net structure is composed of quadrangles or hexagons.
The front piano pillow and the rear piano pillow are stuck on the resonance cavity.
The utility model has the advantages that: (1) simple structure is practical, thinks about ingenious novelty, thereby realizes through night vision system that the color lamp twinkles and reaches the night vision effect, increases user experience and feels, and is pleasing to the eye moreover, easily large-scale production and sale.
(2) Because the resonance chamber is transparent integral type structure, the structure is more stable, and the tone quality is abundanter, and the audio is abundantly realized to honeycomb network structure, and the vibration frequency is bigger.
(3) The double-heart-shaped sound hole at the bottom of the piano body is held by a hand, so that the tone of the thumb piano can be obviously controlled, the tone is obviously changed, the playing is more flexible, the radian of the holding groove is more comfortable to be attached to the muscle of the thumb, the hand feeling of the piano is enhanced, and the aesthetic feeling of the piano body is enhanced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the back structure of the present invention.
Fig. 3 is a control circuit diagram of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a thumb piano with night vision effect comprises a piano body and keys 5 on the piano body, wherein the piano body comprises a resonance cavity 2 and a night vision system, the resonance cavity 2 is of a transparent integrated structure, a honeycomb net structure consisting of ribs 1 is arranged in the resonance cavity 2, fixing columns 17 are arranged at junctions of the ribs 1, threaded holes are formed in the fixing columns 17, bolts used for fixing a downward-pressing elastic part 4 are arranged in the threaded holes, keys 5 are inserted into the downward-pressing elastic part 4 in a penetrating manner, a front piano pillow 6 is arranged below the front part of each key 5, a rear piano pillow 3 is arranged below the middle part of each key 5, the key system comprises night vision keys 9, the keys 9 are connected with a controller 11 through wires, the controller is FUT25C000 in type, the controller 11 is located at one corner of the resonance cavity 2, the controller 11 is connected with a wire connecting switch 12 and a lithium battery 15, the lithium battery 15 is electrically connected to the charging port 14, and the specific control can be as shown in fig. 3, the FUT25C000 controller is electrically connected to the lithium battery to realize power supply, the lithium battery can be charged through the charging port, the charging port 14 and the switch 12 are located on the mounting plate 13, and the mounting plate 13 is fixed to the back of the resonance cavity 2 through the mounting hole 16 and the screw.
The upper end surface of the resonance cavity 2 is provided with a sounding round hole 8, and the lower end surface is provided with two symmetrical heart-shaped sound holes 10.
Holding grooves 7 are formed in two sides of the resonance cavity 2, and the holding grooves 7 are of smooth arc-shaped structures.
The colored lamps 9 are running horse lamps, lamp belts or flashing lamps.
The colored lamp 9 surrounds the periphery inside the resonance cavity 2.
The honeycomb net structure is composed of quadrangles or hexagons.
The front piano pillow 6 and the rear piano pillow 3 are stuck on the resonance cavity 2.
The switch 12 can be opened before playing, the flicker frequency and the color of the colored lamp 9 can be changed through the controller 11, when playing, two hands hold the instrument body, then two thumbs touch the keys 5 to play, the size of the double heart-shaped sound hole 10 on the back of the instrument body is blocked by the thumb or the middle finger to realize the obvious control of the tone of the thumb instrument, the tone is obviously changed, when the thumb is pressed and released, the keys 5 vibrate to make sound, the playing is more flexible, and the colored lamp 9 can make the playing more wonderful.
The utility model discloses simple structure is practical, thinks about ingenious novelty, thereby realizes through night vision system that 9 twinkles of color lamp reach the night vision effect, increases user experience and feels, and is pleasing to the eye moreover, easily large-scale production sells. Because the resonance chamber 2 is transparent integral type structure, the structure is more stable, and the tone quality is abundanter, and the audio is abundantly realized to honeycomb network structure, and the vibration frequency is bigger. The radian of the holding groove 7 is more comfortable to be attached to the muscle of the thumb, the hand feeling of holding the piano is enhanced, and the aesthetic feeling of the piano body is enhanced.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (7)
1. The utility model provides a take thumb musical instrument of night vision effect, includes the musical instrument body to and the key on the musical instrument body, its characterized in that: the musical instrument body comprises a resonance cavity and a night vision system, the resonance cavity is a transparent integrated structure, the resonance cavity is internally provided with a honeycomb net structure consisting of ribs, fixed columns are arranged at the intersections of the ribs, the fixed column is provided with a threaded hole, a bolt for fixing the downward pressing elastic piece is arranged in the threaded hole, keys are inserted into the downward-pressing elastic piece, a front piano pillow is arranged below the front parts of the keys, a rear piano pillow is arranged below the middle parts of the keys, the night vision system comprises a colored lamp, the colored lamp is connected with a controller through a lead, the controller is positioned at one corner of the resonance cavity, the controller is connected with the switch and the lithium battery through wires, the lithium battery is electrically connected with the charging port, the charging port and the switch are positioned on the mounting plate, and the mounting plate is fixed on the back of the resonance cavity through the mounting hole and the screw.
2. The thumb piano with night vision effect of claim 1, wherein: the upper end face of the resonance cavity is provided with a sounding round hole, and the lower end face of the resonance cavity is provided with two symmetrical sound holes.
3. The thumb piano with night vision effect of claim 1, wherein: holding grooves are arranged on two sides of the resonance cavity, and the holding grooves are of smooth arc structures.
4. The thumb piano with night vision effect of claim 1, wherein: the colored lamps are running horse lamps, lamp belts or flashing lamps.
5. The thumb piano with night vision effect of claim 4, wherein: the color lamp surrounds the periphery in the resonance cavity.
6. The thumb piano with night vision effect of claim 1, wherein: the honeycomb net structure is composed of quadrangles or hexagons.
7. The thumb piano with night vision effect of claim 1, wherein: the front piano pillow and the rear piano pillow are stuck on the resonance cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921046402.XU CN210349270U (en) | 2019-07-06 | 2019-07-06 | Take thumb musical instrument of night vision effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921046402.XU CN210349270U (en) | 2019-07-06 | 2019-07-06 | Take thumb musical instrument of night vision effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210349270U true CN210349270U (en) | 2020-04-17 |
Family
ID=70193270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921046402.XU Active CN210349270U (en) | 2019-07-06 | 2019-07-06 | Take thumb musical instrument of night vision effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210349270U (en) |
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2019
- 2019-07-06 CN CN201921046402.XU patent/CN210349270U/en active Active
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