JPS5888295U - Keyboard device for electronic musical instruments - Google Patents

Keyboard device for electronic musical instruments

Info

Publication number
JPS5888295U
JPS5888295U JP17975981U JP17975981U JPS5888295U JP S5888295 U JPS5888295 U JP S5888295U JP 17975981 U JP17975981 U JP 17975981U JP 17975981 U JP17975981 U JP 17975981U JP S5888295 U JPS5888295 U JP S5888295U
Authority
JP
Japan
Prior art keywords
electronic musical
keyboard device
frame
musical instruments
printed circuit
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
Application number
JP17975981U
Other languages
Japanese (ja)
Inventor
修治 斉藤
孝 牧野
Original Assignee
松下電器産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP17975981U priority Critical patent/JPS5888295U/en
Publication of JPS5888295U publication Critical patent/JPS5888295U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mounting Of Printed Circuit Boards And The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は従来の電子楽器用鍵盤装置の側面図、第2図は
同要部の下方からみた斜視図、第3図は本考案の電子楽
器用鍵盤装置の一実施例を示す側面図、第4図は同要部
の下方からみた斜視図、第5図は同フレームの上面図、
第6図は同基板保持具の斜視図である。 12・・・・・・フレーム、13・・・・・・fl、1
4・・・・・・板ハね、15・・・・・・操作突片、1
6・・・・・・スイッチ、17・・・・・・プリント基
板、18・・・・・・楕円孔、19・・・・・・基板保
持具、20・・・・・・取付孔、21・・・・・・スペ
ーサ、22・・・・・・ビス、23・・・・・・結合溝
、24・・・・・・溝。 −第6図
FIG. 1 is a side view of a conventional keyboard device for an electronic musical instrument, FIG. 2 is a perspective view of the same main part as seen from below, and FIG. 3 is a side view showing an embodiment of the keyboard device for an electronic musical instrument of the present invention. Figure 4 is a perspective view of the main part seen from below, Figure 5 is a top view of the frame,
FIG. 6 is a perspective view of the same substrate holder. 12...Frame, 13...fl, 1
4...Plate blade, 15...Operation protrusion, 1
6... Switch, 17... Printed circuit board, 18... Oval hole, 19... Board holder, 20... Mounting hole, 21... Spacer, 22... Screw, 23... Connection groove, 24... Groove. -Figure 6

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フレームに鍵の一端を係合し他端を常に上方に付勢し、
この鍵の中間部の下面に操作突片を設け、上記フレーム
の下面に上記操作突片によって制御“されるスイッチを
備えたプリント基板をフレームの取付孔に圧入結合され
、取付面にプリント基板をはめこむ傾斜した溝をもつ基
板保持具と、スペーサを介したビスとにより結合してな
る電子楽器用鍵盤装置。
One end of the key is engaged with the frame and the other end is always urged upward,
An operating protrusion is provided on the lower surface of the middle part of the key, and a printed circuit board equipped with a switch controlled by the operating protrusion is press-fitted into the mounting hole of the frame on the lower surface of the frame, and the printed circuit board is mounted on the mounting surface. A keyboard device for an electronic musical instrument, which is formed by connecting a board holder having an inclined groove to be fitted into the board and screws via a spacer.
JP17975981U 1981-12-02 1981-12-02 Keyboard device for electronic musical instruments Pending JPS5888295U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17975981U JPS5888295U (en) 1981-12-02 1981-12-02 Keyboard device for electronic musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17975981U JPS5888295U (en) 1981-12-02 1981-12-02 Keyboard device for electronic musical instruments

Publications (1)

Publication Number Publication Date
JPS5888295U true JPS5888295U (en) 1983-06-15

Family

ID=29975741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17975981U Pending JPS5888295U (en) 1981-12-02 1981-12-02 Keyboard device for electronic musical instruments

Country Status (1)

Country Link
JP (1) JPS5888295U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159795A (en) * 1984-01-31 1985-08-21 松下電器産業株式会社 Keyboard unit for electronic musical instrument
JPH06110450A (en) * 1992-08-10 1994-04-22 Yamaha Corp Keyboard device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159795A (en) * 1984-01-31 1985-08-21 松下電器産業株式会社 Keyboard unit for electronic musical instrument
JPH06110450A (en) * 1992-08-10 1994-04-22 Yamaha Corp Keyboard device

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