CN2802643Y - Chromtic scale mouth organ - Google Patents
Chromtic scale mouth organ Download PDFInfo
- Publication number
- CN2802643Y CN2802643Y CN 200520007972 CN200520007972U CN2802643Y CN 2802643 Y CN2802643 Y CN 2802643Y CN 200520007972 CN200520007972 CN 200520007972 CN 200520007972 U CN200520007972 U CN 200520007972U CN 2802643 Y CN2802643 Y CN 2802643Y
- Authority
- CN
- China
- Prior art keywords
- sound
- hole
- reeds
- blowing
- grid
- Prior art date
- 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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Abstract
The utility model discloses a chromatic harmonica which relates to the improvement of blowing musical instrument chromatic harmonicas. The chromatic harmonica is characterized in that the inner of each blowing hole is divided into an upper grid hole and a lower grid hole, and the inner of each grid hole is provided with three sound producing reeds; a sound changing baffle plate is arranged in the front of each blowing hole, and the tail of the sound changing baffle plate is provided with a sound changing key; the sound changing baffle plate in the front of each blowing hole always makes one grid hole in a closed state and the other grid hole in an open state, one grid is half a musical scale higher than the other grid in each blowing hole and sound blowing holes and sound sucking holes in the blowing holes are alternately arranged. The chromatic harmonica is characterized in that the three sound producing reeds are arranged in each grid hole, the three sound producing reeds have the identical musical scale, and the functions of the three sound producing reeds are identical; three sound blowing reeds are arranged in blowing grid holes, and three sound sucking reeds are arranged in sucking grid holes.
Description
Affiliated technical field
A kind of chromatic harmonica relates to the improvement of blowing instrument chromatic harmonica.
Background technology
Chromatic harmonica can be played out the chromatic scale of whole scales in a mouth organ, solve in the past mouth organ and can not play wind instruments the lifting semitone, having solved in the past the problem that a mouth organ can not modulation simultaneously, is single reed pronunciation but existing chromatic harmonica all is the single-tone mouth organ, and volume is less.
Summary of the invention
The purpose of this utility model is to provide a kind of advantage that had both kept chromatic harmonica, the mouth organ that has very big volume again.
Be divided into two checkerwork cells up and down in each tone hole of a kind of chromatic harmonica, be provided with three pronunciation reeds in each checkerwork cell, be provided with the baffle plate of changing voice in the front of tone hole, the afterbody of baffle plate of changing voice is provided with the key of changing voice, the baffle plate of changing voice before each tone hole always makes a checkerwork cell be in closed condition, another checkerwork cell is in opening, two checkerwork cell phase difference of half scales in each tone hole, blowing sound hole in the tone hole and sound-absorption hole are alternately arranged, a kind of feature of chromatic harmonica is: be provided with three pronunciation reeds in each checkerwork cell, the scale of these three pronunciation reeds is with scale, these three pronunciation reed functions are identical, blow and be both three blowing sound reeds in the checkerwork cell, inhale in the checkerwork cell and be both three sound-absorbing reeds.
The beneficial effects of the utility model are: owing to adopt in a checkerwork cell three pronunciation reeds are set, have solved the little problem of volume of existing chromatic harmonica.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is a kind of chromatic harmonica scheme one structural representation.
Fig. 2 is a kind of chromatic harmonica scheme two structural representations.
Fig. 3 is a kind of chromatic harmonica scheme three structural representations.
1. seat boards among the figure, 2. pronunciation reed, 3. tone hole, 4. checkerwork cell, 5. change voice baffle plate, 6. change voice key, 7. staple
Embodiment
Be divided into two checkerwork cells (4) up and down in the tone hole among Fig. 1 (3), the front of tone hole (3) is provided with the baffle plate of changing voice (5), the baffle plate (5) of changing voice has blocked a checkerwork cell in each tone hole, another checkerwork cell (4) is in opening, two checkerwork cells (4) phase difference of half scale about in each tone hole (3), the afterbody of baffle plate (5) of changing voice is provided with the key of changing voice (6), pressing the key of changing voice (6) can implement to change voice, three pronunciation reeds (2) are set in each checkerwork cell (4), seat board (1) in scheme one in each checkerwork cell of employing (4) is gone up isosceles triangle three spring leaf holes is set, a slice pronunciation reed (2) respectively is set on three spring leaf holes, all pronunciation reeds (2) all are to use staple (7) to be fixed on the seat board (1), the blowing sound reed is different owing to function with the sound-absorbing reed among the figure, so the form difference.
Among Fig. 2 scheme two structural representations, what adopt in scheme two is on the seat board (1) in each checkerwork cell (4) small one and large one two spring leaf holes to be set, on a big spring leaf hole, be arranged side by side two pronunciation reeds (2), a slice pronunciation reed (2) is set separately on a little spring leaf hole again.
Be scheme three structural representations among Fig. 3, what adopt in scheme three is that seat board (1) each checkerwork cell (4) in is gone up along the checkerwork cell direction three spring leaf holes are set, and a slice reed (2) that pronounces respectively is set on three spring leaf holes.
Claims (1)
1. be divided into two checkerwork cells (4) up and down in each tone hole of chromatic harmonica (3), be provided with three pronunciation reeds (2) in each checkerwork cell (4), be provided with the baffle plate of changing voice (5) in the front of tone hole (3), the afterbody of baffle plate (5) of changing voice is provided with the key of changing voice (6), the preceding baffle plate of changing voice of each tone hole (3) (5) always makes a checkerwork cell (4) be in closed condition, another checkerwork cell (4) is in opening, interior two checkerwork cells of each tone hole (3) (4) phase difference of half scale, the blowing sound hole of tone hole (3) and sound-absorption hole are alternately arranged, a kind of feature of chromatic harmonica is: three pronunciation reeds (2) are set in each checkerwork cell (4), the scale of these three pronunciation reeds (2) is with scale, this three pronunciation reeds (2) function is identical, blow and be both three blowing sound reeds (2) in the checkerwork cell, inhale in the checkerwork cell and be both three sound-absorbing reeds (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520007972 CN2802643Y (en) | 2005-04-03 | 2005-04-03 | Chromtic scale mouth organ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520007972 CN2802643Y (en) | 2005-04-03 | 2005-04-03 | Chromtic scale mouth organ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802643Y true CN2802643Y (en) | 2006-08-02 |
Family
ID=36847348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520007972 Expired - Fee Related CN2802643Y (en) | 2005-04-03 | 2005-04-03 | Chromtic scale mouth organ |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802643Y (en) |
-
2005
- 2005-04-03 CN CN 200520007972 patent/CN2802643Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |