JPH0276790U - - Google Patents
Info
- Publication number
- JPH0276790U JPH0276790U JP15643288U JP15643288U JPH0276790U JP H0276790 U JPH0276790 U JP H0276790U JP 15643288 U JP15643288 U JP 15643288U JP 15643288 U JP15643288 U JP 15643288U JP H0276790 U JPH0276790 U JP H0276790U
- Authority
- JP
- Japan
- Prior art keywords
- key
- hammer
- rear end
- keyboard device
- elastic body
- 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.)
- Granted
Links
Description
第１図は本考案の一実施例の一部截断側面図、
第２図はその鍵の一部斜視図、第３図及び第４図
は弾性体を鍵とハンマに架設する作業の説明図で
ある。
１……鍵、２……ハンマ、３……鍵盤シヤーシ
、１１……軸、１２……凹部、１３……凹部、１
４……軸、１５……弾性体、１６……開口部、１
７，１９……係止部。
FIG. 1 is a partially cutaway side view of an embodiment of the present invention;
FIG. 2 is a partial perspective view of the key, and FIGS. 3 and 4 are explanatory views of the work of installing the elastic body on the key and the hammer. 1...key, 2...hammer, 3...keyboard chassis, 11...shaft, 12...recess, 13...recess, 1
4... shaft, 15... elastic body, 16... opening, 1
7, 19...Locking part.
Claims (1)
て揺動自在に支持された鍵と、該鍵の下方に配設
され押鍵時に該鍵と連動するように揺動自在にな
つているハンマと、前記鍵とハンマとに架設され
る鍵又はハンマの少なくともいずれか一方を復帰
させるための弾性体とを備えた電子楽器の鍵盤装
置において、前記鍵の後端部の頂壁に開口部を設
け、該開口部からのぞくことができる鍵の後端部
の所定位置に前記弾性体の一端を係止する係止部
を設けたことを特徴とする電子楽器の鍵盤装置。 A key whose rear end engages with a shaft provided on a keyboard chassis and is swingably supported, and a key which is arranged below the key and is swingable so as to interlock with the key when the key is pressed. In a keyboard device for an electronic musical instrument, the keyboard device includes a hammer that is connected to the key, and an elastic body that is installed between the key and the hammer and that restores at least either the key or the hammer, an opening in the top wall of the rear end of the key. What is claimed is: 1. A keyboard device for an electronic musical instrument, characterized in that a locking portion for locking one end of the elastic body is provided at a predetermined position of a rear end portion of a key that can be seen through the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15643288U JP2528541Y2 (en) | 1988-11-30 | 1988-11-30 | Electronic musical instrument keyboard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15643288U JP2528541Y2 (en) | 1988-11-30 | 1988-11-30 | Electronic musical instrument keyboard device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0276790U true JPH0276790U (en) | 1990-06-12 |
| JP2528541Y2 JP2528541Y2 (en) | 1997-03-12 |
Family
ID=31434968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15643288U Expired - Lifetime JP2528541Y2 (en) | 1988-11-30 | 1988-11-30 | Electronic musical instrument keyboard device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2528541Y2 (en) |
-
1988
- 1988-11-30 JP JP15643288U patent/JP2528541Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2528541Y2 (en) | 1997-03-12 |