Touch panel with click button for elevator
AssigneeMitsubishi Denki Kabushiki Kaisha
InventorsAkihiro Chida, Mitsuhiko Yamamoto, Masayuki Miyawaki, Yasuyuki Tamaki
Life of this patent
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Abstract
In an operating panel for an elevator, a button is located at a touch panel. A button frame is disposed over a display surface member of the button, a button cap is embedded within a button accommodating portion of the button frame. The button portion is operated by pushing the button cap. A metal dome member generated a click feeling at the time of operation is located between accommodating portion and the button cap.
Claims4
An operating panel for an elevator comprising an operating panel body, and a touch panel portion including a button portion for inputting information, located at a front surface of said operating panel body, wherein said button portion includes:
- a display surface member;
- a button frame spaced from a surface of said display surface member, said button frame having a button accommodating portion;
- a button cap embedded within said button accommodating portion, said button cap being operated by being pushed;
- and
- a metal dome member located between said button accommodating portion and said button cap, said dome member being deformed by being pressed by said button cap when said button cap is pushed and being restored when said button cap is released.
Dependencies are inferred from the claim text.