CN2463896Y - Electronic organ key with luminous device - Google Patents
Electronic organ key with luminous device Download PDFInfo
- Publication number
- CN2463896Y CN2463896Y CN 01212411 CN01212411U CN2463896Y CN 2463896 Y CN2463896 Y CN 2463896Y CN 01212411 CN01212411 CN 01212411 CN 01212411 U CN01212411 U CN 01212411U CN 2463896 Y CN2463896 Y CN 2463896Y
- Authority
- CN
- China
- Prior art keywords
- key
- electronic organ
- model
- utility
- organ
- 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
Links
- 210000000056 organ Anatomy 0.000 title abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 210000000031 electric organ Anatomy 0.000 abstract 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- Auxiliary Devices For Music (AREA)
Abstract
The utility model relates to a patent which belongs to an electronic organ matched with a single chip computer, a liquid crystal display, a computer, a television or a VCD and used for automatic teaching. The utility model is composed of luminescent devices arranged on keys of the electronic organ; each of the keys of the electric organ is provided with the luminescent devices and interfaces through which each of the keys of the electric organ is connected with external equipment. The electronic organ of the utility model can display the current positions which can be played on the electronic organ all the time according to repertoires played and the utilitry model is helpful for electronic organ beginners to learn and master basic finger method and is helpful for the beginners to improve performance techniques.
Description
The utility model patent belongs to a kind of key of mellotron, for can be used for cooperating single-chip microcomputer, LCD, computer, TV or VCD machine to make the mellotron mellotron learning machine of teaching automatically.
Mellotron of the prior art all is with the grasp degree of player to electronic organ key and each sound relevant position when playing, and being familiar with situation of song played.Concerning the people and beginner that can not play mellotron, when utilizing mellotron of the prior art to play melody, tend to not play melody well, or study gets up to feel the comparison difficulty because knowing key and each sound relevant position on the mellotron.
The purpose of this utility model is, at existing deficiency in the prior art, designs a kind of can the demonstration in the song of being played on mellotron, currently should play which key, the electronic organ key that the luminescent device on this key is luminous.
The mellotron that the utility model is said to have a luminescent device is by following forecast scheme configuration: each key of mellotron is provided with luminescent device.Said luminescent device can be a light emitting diode, also can be pilot lamp or other luminescent material.
On said mellotron, all be provided with luminescent device on each key, the interface that each key is connected with external unit (as single-chip microcomputer, computing machine etc.).Its effect is the song of playing according to present, and the control by external unit, makes that the luminescent device on electronic organ key is luminous, currently should play which key to show.
The said mellotron that has luminescent device of the utility model, can be according to the song of being played, on key, show constantly current should be by position of piano key, this help mellotron the beginner study and grasp the basic fingering of mellotron and help to improve its playing technique.
Accompanying drawing 1: the said key synoptic diagram that has luminescent device of the utility model;
Shown in the accompanying drawing 1 is the said synoptic diagram that has the key of luminescent device of the utility model.On each key 1, be provided with a luminescent device 2, said luminescent device 2 can be a light emitting diode, also can be pilot lamp.
According to the said key that has luminescent device of the utility model, said luminescent device 2 can be arranged on the key 1, also can be arranged on key 1 below, rely on the light of pilot lamp, illuminate and indicate the key that will play.
Claims (3)
1. a key that has luminescent device is characterized in that, on the key (1) of mellotron, is provided with luminescent device (2).
2. according to the said key of claim 1, it is characterized in that said luminescent device (2) can be a light emitting diode, also can be pilot lamp.
3. according to the said key of claim 1, it is characterized in that said luminescent device (2) can be arranged on the key (1), also can be arranged on key (1) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212411 CN2463896Y (en) | 2001-02-12 | 2001-02-12 | Electronic organ key with luminous device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212411 CN2463896Y (en) | 2001-02-12 | 2001-02-12 | Electronic organ key with luminous device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463896Y true CN2463896Y (en) | 2001-12-05 |
Family
ID=33631601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212411 Expired - Fee Related CN2463896Y (en) | 2001-02-12 | 2001-02-12 | Electronic organ key with luminous device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463896Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953041B (en) * | 2005-10-21 | 2010-07-28 | 卡西欧计算机株式会社 | performance trainer |
| WO2013091210A1 (en) * | 2011-12-22 | 2013-06-27 | Feng Shan | Electronic organ with lcd play guide device |
-
2001
- 2001-02-12 CN CN 01212411 patent/CN2463896Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1953041B (en) * | 2005-10-21 | 2010-07-28 | 卡西欧计算机株式会社 | performance trainer |
| WO2013091210A1 (en) * | 2011-12-22 | 2013-06-27 | Feng Shan | Electronic organ with lcd play guide device |
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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 |