CN108877385A - 可亮灯提示的琴键 - Google Patents
可亮灯提示的琴键 Download PDFInfo
- Publication number
- CN108877385A CN108877385A CN201710335006.8A CN201710335006A CN108877385A CN 108877385 A CN108877385 A CN 108877385A CN 201710335006 A CN201710335006 A CN 201710335006A CN 108877385 A CN108877385 A CN 108877385A
- Authority
- CN
- China
- Prior art keywords
- key
- bright light
- light prompt
- prompt key
- led lampet
- 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
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B15/00—Teaching music
- G09B15/08—Practice keyboards
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Auxiliary Devices For Music (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
本发明提供一种可亮灯提示的琴键，所述的琴键的上方处设有一排LED小灯，在练习弹琴的时候，LED小灯会根据乐谱来亮灯，这样可以便于提醒我们，以让我们更好的练习弹奏。
Description
技术领域
本发明涉及一种琴键，具体的说是一种可亮灯提示的琴键。
背景技术
许多家庭都会让小孩子从小学习弹琴，而要学会弹琴，首先要学会看乐谱才能弹琴。但是在弹奏过程中，难免会忘记，想要看乐谱提示又非常的不便。
发明内容
本发明的目的在于提供一种可亮灯提示的琴键，琴键上带有LED小灯，可以根据乐谱来显示亮起，以方便提醒练习。
本发明包括琴键，所采用的技术方案在于：所述的琴键的上方处设有一排LED小灯。
本发明的有益效果在于：由于琴键的上方处设有一排LED小灯，在练习弹琴的时候，LED小灯会根据乐谱来亮灯，这样可以便于提醒我们，以让我们更好的练习弹奏。
附图说明
下面结合附图和实施例对本发明作进一步详述。
图1为本发明结构示意图。
具体实施方式
图1所示：琴键1的上方处设有一排LED小灯2。
Claims (1)
1.一种可亮灯提示的琴键，包括琴键（1），其特征在于：所述的琴键（1）的上方处设有一排LED小灯（2）。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335006.8A CN108877385A (zh) | 2017-05-12 | 2017-05-12 | 可亮灯提示的琴键 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335006.8A CN108877385A (zh) | 2017-05-12 | 2017-05-12 | 可亮灯提示的琴键 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108877385A true CN108877385A (zh) | 2018-11-23 |
Family
ID=64320184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710335006.8A Pending CN108877385A (zh) | 2017-05-12 | 2017-05-12 | 可亮灯提示的琴键 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108877385A (zh) |
-
2017
- 2017-05-12 CN CN201710335006.8A patent/CN108877385A/zh active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181123 |