CN212411562U - Intelligent xylophone - Google Patents
Intelligent xylophone Download PDFInfo
- Publication number
- CN212411562U CN212411562U CN202020620341.XU CN202020620341U CN212411562U CN 212411562 U CN212411562 U CN 212411562U CN 202020620341 U CN202020620341 U CN 202020620341U CN 212411562 U CN212411562 U CN 212411562U
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- China
- Prior art keywords
- steering engine
- servo steering
- knocking
- connecting frame
- hammer
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- 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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- 238000009434 installation Methods 0.000 claims description 2
- 238000010009 beating Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent xylophone, which comprises a base, a plurality of sound bars and a plurality of knocking components, wherein the knocking components are arranged on the base, the plurality of sound bars are arranged on the base in a circular arc shape by taking the knocking components as the center, the knocking components comprise a mounting rack, a first servo steering engine, a second servo steering engine, a first connecting rack, a second connecting rack and a knocking hammer, the mounting rack is arranged on the base, the first servo steering engine is arranged on one side of the mounting rack facing to the sound bars, two ends of the first connecting rack are respectively connected on two output ends of an output shaft of the first servo steering engine, the second servo steering engine is connected on one side of the first connecting rack far away from the first servo steering engine, two ends of the second connecting rack are respectively connected on two output ends of an output shaft of the second servo steering engine, one end of the knocking hammer is connected on the second connecting rack, the utility model provides an intelligent xylophone, the device can replace manual beating, improves efficiency, and is convenient for play for a long time.
Description
Technical Field
The utility model relates to a musical instrument technical field, more specifically the saying so relates to an intelligence xylophone.
Background
Xylophone is a kind of percussion instrument, and a wooden key is placed on a resonance tube and is struck with a stick to generate a melody. The key arrangement is similar to a piano keyboard. The xylophone generally refers to a high-pitch xylophone, and has narrow keys, high range and crisp timbre.
Because the requirements of xylophone playing on speed are high, the xylophone playing easily causes the arms to be limp, the physical strength consumption is large, and the xylophone playing is difficult to play for a long time.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an intelligence xylophone, the device can replace the manual work to beat, has improved efficiency, and is convenient for play for a long time.
In order to achieve the above purpose, the utility model provides a following technical scheme: an intelligent xylophone comprises a base, a plurality of sound bars and a plurality of knocking components, wherein the knocking components are arranged on the base, the sound bars are arranged on the base in a circular arc shape by taking the knocking components as the center, the knocking components comprise a mounting frame, a first servo steering engine, a second servo steering engine, a first connecting frame, a second connecting frame and a knocking hammer, one end of the mounting frame is connected to the base, the other end of the mounting frame extends towards the upper end face of the base, the first servo steering engine is arranged on one side, facing the sound bars, of the mounting frame, the first servo steering engine comprises an output shaft which is perpendicular to the rotation of the sound bars, two ends of the first connecting frame are respectively connected to two output ends of the output shaft of the first servo steering engine, the first servo steering engine drives the first connecting frame to rotate left and right along the arrangement direction of the sound bars, the second servo steering engine is connected to one side, far away from the first servo steering engine, of the first, the second servo steering engine comprises output shafts parallel to the plurality of sound bars in a rotating mode, the two ends of the second connecting frame are connected to the two output ends of the output shafts of the second servo steering engine respectively, the second servo steering engine drives the second connecting frame to rotate up and down, one end of the knocking hammer is connected to one face, back to the second servo steering engine, of the second connecting frame, the other end of the knocking hammer extends back to the second connecting frame, and a hammer body used for knocking the sound bars is arranged at one end, far away from the second connecting frame, of the knocking hammer.
As a further improvement of the present invention, the sound bar uses the mounting rack as a center, one end of the sound bar is close to the mounting rack, and the other end of the sound bar is back to the mounting rack to extend and set.
As a further improvement of the present invention, the sound bar uses the mounting rack as a center, one end of the sound bar is close to the mounting rack, and the other end of the sound bar is back to the mounting rack to extend and set.
As a further improvement of the utility model, the length of a plurality of sound bars is gradually increased along the arrangement direction.
As a further improvement of the utility model, still be provided with the mount pad that is used for the installation to strike the hammer, the mount pad sets up on the second link, the mount pad is kept away from and is provided with the mounting hole in the one side of second link, the mounting hole extends the setting to the second link, the mounting hole is used for striking the hammer and keeps away from the one end of hammer block and stretches into, be provided with the fixed orifices on the lateral wall of mount pad, the fixed orifices communicates with each other with the mounting hole, fixed orifices threaded connection has the adjusting part who is used for the fixed hammer that strikes.
The utility model has the advantages that: the utility model discloses a set up and strike the subassembly in order replacing the manual work to beat, be convenient for play for a long time, avoided prior art, play with the xylophone and require higher to player's arm speed, in addition the utility model discloses can set up a plurality of subassemblies of striking, avoided prior art, can only beat pronunciation, the defect that the form is more single by one or two musical instrument sticks generally.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a rapping assembly;
FIG. 3 is a cross-sectional view of the mount, hammer and screw.
Reference numerals: 1. a base; 11. a base plate; 12. a support; 2. a sound bar; 3. a knocking component; 31. a mounting frame; 311. a fixed block; 32. a first servo steering engine; 33. a second servo steering engine; 34. a first connecting frame; 35. a second link frame; 36. knocking hammers; 361. a hammer body; 37. a mounting seat; 371. mounting holes; 372. a fixing hole; 373. an adjustment assembly; 38. a steering engine fixing frame; 391. fixing the shaft disc; 392. the shaft disc is rotated.
Detailed Description
The present invention will be described in further detail with reference to embodiments shown in the drawings.
Referring to fig. 1 to 3, the intelligent xylophone of this embodiment includes a base 1, a plurality of sound bars 2, and a plurality of knocking assemblies 3, where the knocking assemblies 3 are disposed on the base 1, the plurality of sound bars 2 are arranged on the base 1 in a circular arc shape with the knocking assemblies 3 as a center, the knocking assemblies 3 include a mounting frame 31, a first servo steering engine 32, a second servo steering engine 33, a first connecting frame 34, a second connecting frame 35, and a knocking hammer 36, one end of the mounting frame 31 is connected to the base 1, the other end extends toward the upper end face of the base 1, the first servo steering engine 32 is disposed on one side of the mounting frame 31 facing the sound bars 2, the first servo steering engine 32 includes an output shaft perpendicular to the rotation of the plurality of sound bars 2, two ends of the first connecting frame 34 are respectively connected to two output ends of the output shaft of the first servo steering engine 32, the first servo steering engine 32 drives the first connecting frame 34 to rotate left and right along the arrangement direction of the sound bars 2, the second servo steering engine 33 is connected to one surface, far away from the first servo steering engine 32, of the first connecting frame 34, the second servo steering engine 33 comprises output shafts parallel to the rotation of the plurality of sound bars 2, two ends of the second connecting frame 35 are connected to two output ends of the output shaft of the second servo steering engine 33 respectively, the second servo steering engine 33 drives the second connecting frame 35 to rotate up and down, one end of the knocking hammer 36 is connected to one surface, far away from the second servo steering engine 33, of the second connecting frame 35, the other end of the knocking hammer extends back to the second connecting frame 35, and one end, far away from the second connecting frame 35, of the knocking hammer 36 is provided with a hammer body 361 used for knocking the sound bars 2.
In this embodiment, the base 1 includes a bottom plate 11 and a support 12, the bottom plate 11 is a semicircular plate-shaped structure with a cross section, the support 12 is arranged below the bottom plate 11, the mounting frame 31 is perpendicular to the bottom plate 11, and is eccentrically arranged on the bottom plate 11, the plurality of sound bars 2 are arranged on the bottom plate 11 in a circular arc shape with the mounting frame 31 as the center, the number of the knocking assemblies 3 can be two, so as to simulate manual striking of a xylophone, and the working principle of the knocking assemblies 3 is as follows: by starting the first servo steering engine 32, the first connecting frame 34 rotates to drive the knocking hammers 36 to move along the arrangement sequence of the sound bars 2, meanwhile, the second servo steering engine 33 is started to drive the knocking hammers 36 to swing up and down, the hammer body 361 knocks the sound bars 2 to generate sound, and the knocking hammers 36 can play the player's music badges under the cooperation of the first servo steering engine 32 and the second servo steering engine 33.
The knocking component 3 in this embodiment further includes a fixed block 311, a steering engine fixing frame 38, two fixed shaft discs 391 and two rotating shaft discs 392, the fixed block 311 is disposed on the mounting frame 31, the output shaft of the first servo steering engine 32 is specifically a rotating shaft and a fixed shaft respectively disposed at the upper and lower sides thereof, the output shaft of the second servo steering engine is specifically a rotating shaft and a fixed shaft respectively disposed at the left and right sides thereof, one fixed shaft disc 391 is fixed on the fixed shaft of the first servo steering engine 32, one rotating shaft disc 392 is fixed on the rotating shaft of the first servo steering engine 32, two ends of the first connecting frame 34 are respectively connected to the fixed shaft disc 391 and the rotating shaft disc 392 of the first servo steering engine 32, similarly, the other fixed shaft disc 391 is fixed on the fixed shaft of the second servo steering engine 33, the other rotating shaft disc 392 is fixed on the rotating shaft of the second servo steering engine 33, the two ends of the second connecting frame 35 are respectively connected to the fixed shaft disc 391 and the rotating shaft disc 392 of the first servo steering engine 32, the steering engine fixing frame 38 is connected to the first connecting frame 34 back to the first servo steering engine 32, and the second servo steering engine 33 is arranged on the steering engine fixing frame 38.
This embodiment strikes subassembly 3 through setting up in order replacing the manual work to beat, is convenient for play for a long time, has avoided prior art, plays with the xylophone and has had higher requirement to player's arm speed, and this embodiment can set up a plurality of subassembly 3 that strike in addition, has avoided prior art, can only beat pronunciation by one or two musical instrument stick generally, the defect that the form is more single.
In a modified embodiment, the sound bar 2 is centered on the mounting frame 31, and one end of the sound bar is close to the mounting frame 31, and the other end of the sound bar extends away from the mounting frame 31.
Through the technical scheme, the arrangement mode enables the first servo steering engine 32 to be transferred to the next sound bar 2 from one sound bar 2 when the knocking hammer 36 is driven to rotate by a small angle, and the rotating speed of the first servo steering engine 32 is reasonable in design and can be played.
As a specific embodiment of improvement, the lengths of a plurality of sound bars 2 are gradually increased along the arrangement direction.
The sound bars 2 are different in length and different in tone color, and are arranged in sequence according to the length sequence to simulate keys of a piano.
As a modified specific embodiment, a mounting seat 37 for mounting the knocking hammer 36 is further provided, the mounting seat 37 is disposed on the second connecting frame 35, a mounting hole 371 is provided on a surface of the mounting seat 37 away from the second connecting frame 35, the mounting hole 371 extends toward the second connecting frame 35, the mounting hole 371 is used for extending into one end of the knocking hammer 36 away from the hammer body 361, a fixing hole 372 is provided on a side wall of the mounting seat 37, the fixing hole 372 is communicated with the mounting hole 371, and the fixing hole 372 is in threaded connection with an adjusting component 373 for fixing the knocking hammer 36.
The adjusting component 373 can select a bolt or a screw in the prior art, and by the above technical scheme, it is convenient to mount the knocking hammer 36 at an earlier stage, and in a subsequent use process, the position of the knocking hammer 36 in the mounting hole 371 can be adjusted by unscrewing the screw 373, and then the screw 373 is reused for fixing, so as to adjust the position of the hammer body 361 falling on the sound bar 2 during each knocking.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. An intelligent xylophone which characterized in that: the device comprises a base (1), a plurality of sound bars (2) and a plurality of knocking components (3), wherein the knocking components (3) are arranged on the base (1), the sound bars (2) are arranged on the base (1) in a circular arc shape by taking the knocking components (3) as the center, each knocking component (3) comprises a mounting frame (31), a first servo steering engine (32), a second servo steering engine (33), a first connecting frame (34), a second connecting frame (35) and a knocking hammer (36), one end of the mounting frame (31) is connected to the base (1), the other end of the mounting frame extends towards the upper end face of the base (1), the first servo steering engines (32) are arranged on one side, facing the sound bars (2), of the mounting frame (31), each first servo steering engine (32) comprises an output shaft which rotates perpendicular to the sound bars (2), two ends of each first connecting frame (34) are respectively connected to two output ends of the output shaft of the corresponding first servo steering engine (32), the first servo steering engine (32) drives the first connecting frame (34) to rotate left and right along the arrangement direction of the sound bars (2), the second servo steering engine (33) is connected to one surface of the first connecting frame (34) far away from the first servo steering engine (32), the second servo steering engine (33) comprises an output shaft which rotates in parallel with the plurality of sound bars (2), two ends of the second connecting frame (35) are respectively connected with two output ends of an output shaft of the second servo steering engine (33), the second servo steering engine (33) drives the second connecting frame (35) to rotate up and down, one end of the knocking hammer (36) is connected to one surface of the second connecting frame (35) back to the second servo steering engine (33), the other end of the knocking hammer extends back to the second connecting frame (35), and a hammer body (361) for knocking the sound bar (2) is arranged at one end of the knocking hammer (36) far away from the second connecting frame (35).
2. The intelligent xylophone of claim 1, wherein: the sound bar (2) takes the mounting rack (31) as a center, one end of the sound bar is close to the mounting rack (31), and the other end of the sound bar extends back to the mounting rack (31).
3. The intelligent xylophone of claim 2, wherein: the lengths of the plurality of sound bars (2) are gradually increased along the arrangement direction.
4. The intelligent xylophone of claim 1, wherein: still be provided with mount pad (37) that is used for the installation to strike hammer (36), mount pad (37) set up on second link (35), be provided with mounting hole (371) on the one side that second link (35) were kept away from in mount pad (37), mounting hole (371) extend the setting to second link (35), mounting hole (371) are used for striking hammer (36) and stretch into the one end of keeping away from hammer block (361), be provided with on the lateral wall of mount pad (37) fixed orifices (372), fixed orifices (372) communicate with each other with mounting hole (371), fixed orifices (372) threaded connection has adjusting part (373) that are used for fixed strike hammer (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620341.XU CN212411562U (en) | 2020-04-22 | 2020-04-22 | Intelligent xylophone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620341.XU CN212411562U (en) | 2020-04-22 | 2020-04-22 | Intelligent xylophone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212411562U true CN212411562U (en) | 2021-01-26 |
Family
ID=74300974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020620341.XU Expired - Fee Related CN212411562U (en) | 2020-04-22 | 2020-04-22 | Intelligent xylophone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212411562U (en) |
-
2020
- 2020-04-22 CN CN202020620341.XU patent/CN212411562U/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 |
Granted publication date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |