CN2829006Y - Right hand two-line key of accordion - Google Patents
Right hand two-line key of accordion Download PDFInfo
- Publication number
- CN2829006Y CN2829006Y CN 200520118416 CN200520118416U CN2829006Y CN 2829006 Y CN2829006 Y CN 2829006Y CN 200520118416 CN200520118416 CN 200520118416 CN 200520118416 U CN200520118416 U CN 200520118416U CN 2829006 Y CN2829006 Y CN 2829006Y
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- key
- accordion
- row
- keys
- right hand
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Abstract
The utility model discloses and belong to the qin class double key of the right hand of a kind of accordion of parts scope in addition.Row's key and efflux key in installing side by side on the keyboard of the right in accordion front, the keyboard back side is along the vertical edge setting device of changing voice on the right.Interior row's key is a treble, and effluxing key is bass area, and the white-black key width is identical with conventional keys, keeps the accordion height not become.Inside and outside two row's keys are opened up the range of accordion and are reached 5 octaves, the range broadness has the overlapping of an octave between inside and outside two row's keys, for new playing skill provides convenience, therefore can play the polyphony, the melody that surpass two octaves with one hand and add accompaniment etc., overcome the deficiency of traditional structure.Make the player of the traditional accordion of study needn't learn the performance that special fingering just can be easy to adapt to double key in addition simultaneously.
Description
Technical field
The utility model belongs to qin class parts scope, the particularly double key of a kind of right hand of accordion in addition.
Background technology
The keyboard-type qin has piano, organ, mellotron and accordion now.Be divided into keyboard-type (or piano-style) and Ba Yangshi (also being button) again for accordion, the height of traditional piano-accordion is 500mm, range is three octaves, it is that three octaves add six degree that free bass is played qin, their ranges are too narrow, some song can not be played, and particularly adapts from the works of Ba Yang and then can't play fully; The range broadness of Ba Yangshi accordion can be played 4 half octaves, but to play fingering be another set of, and the player must relearn, and will cause the waste in several years concerning the qin child of China in time, makes some prestige and steps back.Certainly will will increase key if increase the range of conventional keys disc type, the height of accordion then substantially exceeds, and it is very difficult to operate.
Summary of the invention
The purpose of this utility model provides a kind of double key of the right hand of accordion, the right hand keyboard of described accordion comprises key and the device of changing voice, it is characterized in that: row's key and efflux key in installing side by side on the keyboard of the right in accordion front, the keyboard back side is along the vertical edge setting device of changing voice on the right.
Row's key is a treble in described; Effluxing key is bass area, and every row is totally 37 keys, 22 on wherein white key, 15 on black key.
Described white bond distance 75mm, the long 40mm of black key, the white-black key width is identical with conventional keys.
Described interior row's key ratio effluxes key and exceeds 6mm.
The beneficial effects of the utility model are to keep the arrangement mode of conventional keys disc type white-black key and the width of key, be convenient to play, inside and outside two row's keys are opened up the range of accordion and are reached 5 octaves, the range broadness, for new playing skill provides convenience, can play the polyphony, the melody that surpass two octaves with one hand and add accompaniment etc., overcome the deficiency of traditional structure.Make the player of the traditional accordion of study needn't learn the performance that special fingering just can be easy to adapt to double key in addition simultaneously.
Description of drawings
Fig. 1 is the right-hand part Facad structure synoptic diagram of double key accordion.
Fig. 2 is the double key vertical view of Fig. 1.
Fig. 3 is the schematic rear view of Fig. 1.
Embodiment
The utility model provides a kind of right hand of accordion double key.In the right-hand part Facad structure synoptic diagram of double key accordion shown in Figure 1, to arrange key 3 and efflux key 2 on the right in accordion front keyboard 1, installing side by side, the right keyboard 1 is connected with bellows 5 by qin case 6, also is provided with by bracelet 4 at qin case 6 two ends; Keyboard 1 back side is along the vertical edge setting device 7 (as shown in Figure 3) of changing voice on the right.Interior row's key 3 of the double key of this right hand is a treble; Efflux key 2 and be bass area, interior row's key ratio effluxes key and exceeds 6mm (as shown in Figure 2).Every row is totally 37 keys, 22 on wherein white key, and 15 on black key, white bond distance 75mm, the long 40mm of black key, the white-black key width is all 10mm mutually with conventional keys; The overall height of described keyboard 1 is 450mm, and the accordion height shortens about 40mm, and overall width is 150mm, than traditional long 25mm, does not influence and plays operation; The device 7 of changing voice that is arranged on keyboard 1 back side, the right can be operated by hand thumb easily.Inside and outside two row's keys are opened up the range of accordion and are reached 5 octaves, the range broadness has the overlapping of an octave between inside and outside two row's keys, for new playing skill provides convenience, therefore can play the polyphony, the melody that surpass two octaves with one hand and add accompaniment etc., overcome the deficiency of traditional structure.Make the player of the traditional accordion of study needn't learn the performance that special fingering just can be easy to adapt to double key in addition simultaneously.
Claims (4)
1. the double key of the right hand of an accordion, the right hand keyboard of described accordion comprise key and the device of changing voice, and it is characterized in that: row's key and efflux key in installing side by side on the keyboard of the right in accordion front, the keyboard back side is along the vertical edge setting device of changing voice on the right.
2. according to the double key of the right hand of the described accordion of claim 1, it is characterized in that: row's key is a treble in described; Effluxing key is bass area, and every row is totally 37 keys, 22 on wherein white key, 15 on black key.
3. according to the double key of the right hand of the described accordion of claim 1, it is characterized in that: described white bond distance 75mm, the long 40mm of black key, the white-black key width is identical with conventional keys.
4. according to the double key of the right hand of the described accordion of claim 1, it is characterized in that: described interior row's key ratio effluxes key and exceeds 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118416 CN2829006Y (en) | 2005-09-07 | 2005-09-07 | Right hand two-line key of accordion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118416 CN2829006Y (en) | 2005-09-07 | 2005-09-07 | Right hand two-line key of accordion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2829006Y true CN2829006Y (en) | 2006-10-18 |
Family
ID=37080559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520118416 Expired - Fee Related CN2829006Y (en) | 2005-09-07 | 2005-09-07 | Right hand two-line key of accordion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2829006Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308889A (en) * | 2017-07-26 | 2019-02-05 | 口琴乐器有限责任公司 | Pull musical instrument |
| WO2020234491A1 (en) * | 2019-05-02 | 2020-11-26 | Marc Jimenez Navas | Interchangeable keyboard for accordion |
-
2005
- 2005-09-07 CN CN 200520118416 patent/CN2829006Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308889A (en) * | 2017-07-26 | 2019-02-05 | 口琴乐器有限责任公司 | Pull musical instrument |
| CN109308889B (en) * | 2017-07-26 | 2023-08-08 | 和莱乐器有限责任公司 | Hand-pulled musical instrument |
| WO2020234491A1 (en) * | 2019-05-02 | 2020-11-26 | Marc Jimenez Navas | Interchangeable keyboard for accordion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 |