JPS6356526U - - Google Patents
Info
- Publication number
- JPS6356526U JPS6356526U JP15136586U JP15136586U JPS6356526U JP S6356526 U JPS6356526 U JP S6356526U JP 15136586 U JP15136586 U JP 15136586U JP 15136586 U JP15136586 U JP 15136586U JP S6356526 U JPS6356526 U JP S6356526U
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- keys
- elastic body
- modulus
- keyboard
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の１実施例のキーボードの要部
断面を示す図であり、第２図は第１図のキーボー
ドのキーの押し下げ距離と押圧力の関係を示す図
である。
１……キー、２……基台、３，４……バネ、５
……圧電スイツチ。
FIG. 1 is a cross-sectional view of a main part of a keyboard according to an embodiment of the present invention, and FIG. 2 is a diagram showing the relationship between the pressing distance and pressing force of the keys of the keyboard of FIG. 1. 1...Key, 2...Base, 3, 4...Spring, 5
...Piezoelectric switch.
Claims (1)
のにおいて、直列に配した第１及び第２の弾性体
によつて前記キーを支持するとともに、第２の弾
性体の弾性率を第１の弾性体の弾性率よりも大な
るものとし、かつ、キーの押し下げにより第１の
弾性体が弾性を消失したときに前記スイツチが作
動するように第１及び第２の弾性体の寸法を設定
したことを特徴とするキーボード。 In an array of keys and switches corresponding to the keys, the keys are supported by first and second elastic bodies arranged in series, and the elastic modulus of the second elastic body is set to be the same as that of the first elastic body. The elastic modulus is larger than that of the first elastic body, and the dimensions of the first and second elastic bodies are set so that the switch is activated when the first elastic body loses its elasticity due to depression of the key. keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15136586U JPS6356526U (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15136586U JPS6356526U (en) | 1986-09-30 | 1986-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6356526U true JPS6356526U (en) | 1988-04-15 |
Family
ID=31068373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15136586U Pending JPS6356526U (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6356526U (en) |
-
1986
- 1986-09-30 JP JP15136586U patent/JPS6356526U/ja active Pending