JPH0335596U - - Google Patents

Info

Publication number
JPH0335596U
JPH0335596U JP9614289U JP9614289U JPH0335596U JP H0335596 U JPH0335596 U JP H0335596U JP 9614289 U JP9614289 U JP 9614289U JP 9614289 U JP9614289 U JP 9614289U JP H0335596 U JPH0335596 U JP H0335596U
Authority
JP
Japan
Prior art keywords
key
view
showing
support member
sensor
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
Application number
JP9614289U
Other languages
Japanese (ja)
Other versions
JP2506654Y2 (en
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 filed Critical
Priority to JP9614289U priority Critical patent/JP2506654Y2/en
Publication of JPH0335596U publication Critical patent/JPH0335596U/ja
Application granted granted Critical
Publication of JP2506654Y2 publication Critical patent/JP2506654Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

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

第１図はこの考案の第１実施例を示す斜視図、
第２図はその要部を拡大して示す斜視図、第３図
は第２図の−線に沿う断面斜視図、第４図は
そのセンサ部の配置状態を例示する説明図、第５
図はそのセンサ部の構造例を示す分解斜視図、第
６図はこの考案の第２実施例の要部を示す斜視図
、第７図はそのセンサ部の一例を示す説明図、第
８図はこの考案の第３実施例を示す断面図、第９
図はそのセンサ部の構成を示す要部拡大断面図、
第１０図はこの考案の第４実施例を示す断面図で
ある。 １１，３１……鍵、１１ａ……第１の可撓部、
１１ｂ……第２の可撓部、１３……プリントサー
キツトボード（ＰＣＢ）、１５，２３……センサ
部、２１……導電性ゴム、３２……鍵盤フレーム
、３３……弾性部材、３３ａ……アクチユエータ
部、３４……プリント基板、４５……椀状のラバ
ー。 FIG. 1 is a perspective view showing the first embodiment of this invention;
FIG. 2 is an enlarged perspective view of the main part, FIG. 3 is a cross-sectional perspective view taken along the - line in FIG. 2, FIG. 4 is an explanatory diagram illustrating the arrangement of the sensor section,
The figure is an exploded perspective view showing an example of the structure of the sensor section, FIG. 6 is a perspective view showing the main parts of the second embodiment of this invention, FIG. 7 is an explanatory diagram showing an example of the sensor section, and FIG. 8 9 is a sectional view showing the third embodiment of this invention.
The figure is an enlarged cross-sectional view of the main parts showing the configuration of the sensor section.
FIG. 10 is a sectional view showing a fourth embodiment of this invention. 11, 31...key, 11a...first flexible part,
11b... Second flexible part, 13... Printed circuit board (PCB), 15, 23... Sensor part, 21... Conductive rubber, 32... Keyboard frame, 33... Elastic member, 33a... ...actuator section, 34...printed circuit board, 45...bowl-shaped rubber.

Claims (1)

【実用新案登録請求の範囲】 複数の鍵をそれぞれ可撓部を介して鍵支持部材
に弾性的に支持させ、 その各鍵の後端部と前記鍵支持部材との間に、
鍵の二次元の動きを検出するセンサを挾持させた
ことを特徴とする鍵盤装置。[Claims for Utility Model Registration] A plurality of keys are elastically supported by a key support member via flexible parts, and between the rear end of each key and the key support member,
A keyboard device characterized by holding a sensor that detects two-dimensional movement of a key.
JP9614289U 1989-08-17 1989-08-17 Keyboard device Expired - Fee Related JP2506654Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9614289U JP2506654Y2 (en) 1989-08-17 1989-08-17 Keyboard device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9614289U JP2506654Y2 (en) 1989-08-17 1989-08-17 Keyboard device

Publications (2)

Publication Number Publication Date
JPH0335596U true JPH0335596U (en) 1991-04-08
JP2506654Y2 JP2506654Y2 (en) 1996-08-14

Family

ID=31645364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9614289U Expired - Fee Related JP2506654Y2 (en) 1989-08-17 1989-08-17 Keyboard device

Country Status (1)

Country Link
JP (1) JP2506654Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018131599A1 (en) * 2017-01-13 2018-07-19 ヤマハ株式会社 Keyboard device
WO2018131598A1 (en) * 2017-01-13 2018-07-19 ヤマハ株式会社 Keyboard device
US10692478B2 (en) 2017-01-13 2020-06-23 Yamaha Corporation Keyboard apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018131599A1 (en) * 2017-01-13 2018-07-19 ヤマハ株式会社 Keyboard device
WO2018131598A1 (en) * 2017-01-13 2018-07-19 ヤマハ株式会社 Keyboard device
US10692478B2 (en) 2017-01-13 2020-06-23 Yamaha Corporation Keyboard apparatus
US10796678B2 (en) 2017-01-13 2020-10-06 Yamaha Corporation Keyboard apparatus

Also Published As

Publication number Publication date
JP2506654Y2 (en) 1996-08-14

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