JPS63124297U - - Google Patents
Info
- Publication number
- JPS63124297U JPS63124297U JP1699087U JP1699087U JPS63124297U JP S63124297 U JPS63124297 U JP S63124297U JP 1699087 U JP1699087 U JP 1699087U JP 1699087 U JP1699087 U JP 1699087U JP S63124297 U JPS63124297 U JP S63124297U
- Authority
- JP
- Japan
- Prior art keywords
- key
- keyboard device
- pedal keyboard
- buffer
- elastic member
- 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
Description
第１図は本考案に係る電子楽器のペダル鍵盤装
置の一実施例を示すその側面図、第２図は一実施
例に係る鍵の一端部を拡大して示すその側面図、
第３図は一実施例に係る鍵の一端部を示すその分
解斜視図、第４図は第２図の―矢視断面図、
第５図は一実施例に係る鍵の他端部を拡大して示
す側面図、第６図は従来のペダル鍵盤装置を示す
その断面図、第７図は従来のペダル鍵盤装置の鍵
盤フレームを示すその概略斜視図、第８図は同じ
く従来のペダル鍵盤装置の鍵アームの一端部を示
すその斜視図、第９図は従来のペダル鍵盤装置の
弾性体を示すその斜視図である。
３１……鍵、３３……支点フレーム、５１……
突出片（突出部）、５３……第１の緩衝材、６３
……第２の緩衝材、７５……アクチユエータ、８
３……鍵スイツチ。
FIG. 1 is a side view showing an embodiment of a pedal keyboard device for an electronic musical instrument according to the present invention; FIG. 2 is a side view showing an enlarged view of one end of a key according to the embodiment;
FIG. 3 is an exploded perspective view showing one end of a key according to an embodiment, FIG. 4 is a sectional view taken along the arrow - in FIG.
FIG. 5 is an enlarged side view of the other end of the key according to one embodiment, FIG. 6 is a sectional view of a conventional pedal keyboard device, and FIG. 7 is a keyboard frame of the conventional pedal keyboard device. FIG. 8 is a perspective view showing one end of a key arm of a conventional pedal keyboard device, and FIG. 9 is a perspective view showing an elastic body of the conventional pedal keyboard device. 31...key, 33...fulcrum frame, 51...
Projection piece (protrusion), 53...first cushioning material, 63
... Second buffer material, 75 ... Actuator, 8
3...Key switch.
Claims (1)
られた鍵と、 この鍵に取着されて楽音発生用のスイツチを開
閉するアクチユエータと、を備えた電子楽器のペ
ダル鍵盤装置において、 上記鍵の一端部に対向して配設されたフレーム
と、 このフレームに形成された突出部と、 この突出部にかん合された弾性部材からなる第
１の緩衝体と、 この第１の緩衝体とともに上記鍵の一端部を上
下から挾む弾性部材からなる第２の緩衝体と、を
備えたことを特徴とする電子楽器のペダル鍵盤装
置。[Scope of Claim for Utility Model Registration] An electronic musical instrument comprising a key that is swingable in the vertical direction using one end as a fulcrum, and an actuator that is attached to the key and opens and closes a switch for generating musical sounds. In the pedal keyboard device, a frame disposed opposite to one end of the key, a protrusion formed on the frame, a first buffer made of an elastic member engaged with the protrusion, A pedal keyboard device for an electronic musical instrument, comprising: a second buffer made of an elastic member that sandwiches one end of the key from above and below together with the first buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1699087U JPS63124297U (en) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1699087U JPS63124297U (en) | 1987-02-06 | 1987-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124297U true JPS63124297U (en) | 1988-08-12 |
Family
ID=30809348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1699087U Pending JPS63124297U (en) | 1987-02-06 | 1987-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124297U (en) |
-
1987
- 1987-02-06 JP JP1699087U patent/JPS63124297U/ja active Pending
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