CN107346656A - A kind of fan-shaped electronic organ - Google Patents
A kind of fan-shaped electronic organ Download PDFInfo
- Publication number
- CN107346656A CN107346656A CN201610289498.7A CN201610289498A CN107346656A CN 107346656 A CN107346656 A CN 107346656A CN 201610289498 A CN201610289498 A CN 201610289498A CN 107346656 A CN107346656 A CN 107346656A
- Authority
- CN
- China
- Prior art keywords
- keyboard body
- shaped
- fan
- arc
- key
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
Abstract
The present invention relates to a kind of fan-shaped electronic organ, including keyboard body, key, power supply, MIDI wireless launchers and transmitting antenna are provided with keyboard body, described keyboard body is fan-shaped platy structure, described key is arranged radially, camber is arranged along the arc-shaped side of keyboard body, and ecto-entad spread configuration is at least two rows；The arc-shaped through-hole for being easy to hand to grip is provided with the central angle close to keyboard body, volume adjustment device is arranged on inside keyboard body, and the volume knob being connected with volume adjustment device is arranged on the back side of keyboard body and above the left side of arc-shaped through-hole.The present invention has rational in infrastructure, small volume, the characteristics of being easy to play and carry.
Description
Technical field
The present invention relates to a kind of musical instrument, specifically a kind of fan-shaped electronic organ.
Background technology
Fan-shaped hand-held electronic qin is a kind of fan-shaped hand-held electronic qin that can export wireless midi signal, the conventional signal control work(of having electronic qin on keyboard, itself can have the conventional tone color of electronic organ, a conventional accompaniment type, and can the source of sound of remote control computer music software play out.The current rectangular plank frame of the disk of electronic keyboard one, the structure is because length is longer, and when playing high pitch with bass, farther out, span is larger for finger displacement, it is not easy to grasps, adds performance difficulty；In addition, keyboard volume is larger, it is inconvenient to carry.
The content of the invention
The present invention is in order to overcome drawbacks described above to provide a kind of rational in infrastructure, small volume, the fan-shaped electronic organ be easy to play and carried.
The technical solution adopted by the present invention is：A kind of fan-shaped electronic organ, including keyboard body, key, power supply, MIDI wireless launchers and transmitting antenna are provided with keyboard body, it is characterized in that
：Described keyboard body is fan-shaped platy structure, and described key is arranged radially, and arranges camber along the arc-shaped side of keyboard body, and ecto-entad spread configuration is at least two rows；The arc-shaped through-hole for being easy to hand to grip is provided with the central angle close to keyboard body, volume adjustment device is arranged on inside keyboard body, and the volume knob being connected with volume adjustment device is arranged on the back side of keyboard body and above the left side of arc-shaped through-hole.
As a kind of preferred structure of the present invention, the center of circle angle of the keyboard body is 120-130 degree；The key is two rows, and that row of outside has 37 keys, and that row of inner side has 25 keys.
Keyboard body is arranged to sector structure by the present invention, arc-shaped side of the key along keyboard body also curved spread configuration, and set at least to two rows, it is provided with the arc-shaped through-hole for being easy to hand to grip in that side of the central angle of keyboard body again simultaneously, it can so realize and grip keyboard body on the other hand, another hand is played, because the key in the present invention is arranged to arc shooting, during performance, wrist is only needed gently to turn an angle the position of piano key that can be played to quickly find, reduce and play difficulty, the structure meets ergonomics, reduce the volume of keyboard body, use dexterity, it is convenient to play, it is easy to carry.
Brief description of the drawings
Fig. 1 is the schematic diagram of the present invention.
Embodiment
In conjunction with accompanying drawing, the invention will be further described, and Fig. 1 is a kind of embodiment of the present invention, including keyboard body 1, and key 2, power supply, MIDI wireless launchers and transmitting antenna are provided with keyboard body 1, it is characterized in that：Described keyboard body 1 is fan-shaped platy structure, described key 2 is arranged radially, camber is arranged along the arc-shaped side of keyboard body 1, and ecto-entad spread configuration at least two rows, in the present embodiment, key 2 is arranged to two rows, and that row of outside has 37 keys 2, and that row of inner side has 25 keys 2.The arc-shaped through-hole 3 for being easy to hand to grip is provided with the central angle close to keyboard body 1, volume adjustment device is arranged on inside keyboard body 1, and the volume knob being connected with volume adjustment device is arranged on the back side of keyboard body 1 and above the left side of arc-shaped through-hole 3.When keyboard body 1 is exactly taken in the position that regulation button is set positioned at left hand, the mother of left hand, which refers to, to be placed exactly at this, and volume is conveniently adjusted, and nor affects on right hand performance.
As a kind of preferred structure of the present invention, the center of circle angle of the keyboard body 1 is 120-130 degree, and the fan-shaped keyboard of the angle, which both facilitated, to be played, and attractive in appearance, is met and is played needs,
Traditional single keyboard of strip is improved to the sector structure of at least two rows by the present invention, while is provided with the arc-shaped through-hole 3 for being easy to hand to grip in that side of the central angle of keyboard body 1 again, can so realize and grip keyboard body 1 on the other hand, and another hand is played.Because the key 2 in the present invention is arranged to arc shooting, during performance, it is only necessary to wrist gently turn an angle can be to quickly find the position of key 2 to be played, displacement is set to shorten, and key 2 is that arc shooting meets ergonomics, reduces and plays difficulty, using dexterity, conveniently.
The present invention has rational in infrastructure, small volume, the characteristics of being easy to play and carry.
Claims (1)
1. a kind of fan-shaped electronic organ, including keyboard body, key, power supply, MIDI wireless launchers and transmitting antenna are provided with keyboard body, it is characterized in that：Described keyboard body is fan-shaped platy structure, and described key is arranged radially, and arranges camber along the arc-shaped side of keyboard body, and ecto-entad spread configuration is at least two rows；The arc-shaped through-hole for being easy to hand to grip is provided with the central angle close to keyboard body, volume adjustment device is arranged on inside keyboard body, and the volume knob being connected with volume adjustment device is arranged on the back side of keyboard body and above the left side of arc-shaped through-hole
Fan-shaped electronic organ according to claim 1, it is characterized in that：The center of circle angle of the keyboard body is 120-130 degree；The key is two rows, and that row of outside has 37 keys, and that row of inner side has 25 keys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610289498.7A CN107346656A (en) | 2016-05-05 | 2016-05-05 | A kind of fan-shaped electronic organ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610289498.7A CN107346656A (en) | 2016-05-05 | 2016-05-05 | A kind of fan-shaped electronic organ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107346656A true CN107346656A (en) | 2017-11-14 |
Family
ID=60253082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610289498.7A Pending CN107346656A (en) | 2016-05-05 | 2016-05-05 | A kind of fan-shaped electronic organ |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107346656A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203130A (en) * | 2021-11-20 | 2022-03-18 | 中山梦工坊乐器有限公司 | Arc-shaped complex tone structure thumb piano component |
-
2016
- 2016-05-05 CN CN201610289498.7A patent/CN107346656A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203130A (en) * | 2021-11-20 | 2022-03-18 | 中山梦工坊乐器有限公司 | Arc-shaped complex tone structure thumb piano component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171114 |
|
| WD01 | Invention patent application deemed withdrawn after publication |