Fanuc Corporation

Yuuichi Honda

Kazuyuki Sasaki

Kazuki Sakamoto

Yuuki Kurokawa

Hitoshi Watanabe

Yuuki Terao

Operation panel for machine tools

An electronic device unit includes a printed board housing body, a printed board, and a front face panel to which the printed board is fixed. The front face panel is provided with hooks each having a tip provided with a recessed part and knobs for disengaging the hooks. The printed board housing body includes engagement parts each provided with a protruding part to fit with the recessed part of each hook. Pinching the knobs for removing the front face panel from the printed board housing body causes the hooks turn in directions such that engagement between the hooks and the engagement parts and fitting between the recessed parts and the protruding parts are released.

Structure for fixing printed board in electronic device unit

Computer for controlling machine tools

Operation panel for controlling machine tools

A housing for a module in which a printed circuit board is housed and a housing for a base unit in which a printed circuit board is housed are each provided with an opening for a connector, and a convex portion and/or a concave portion is provided around the connector opening so that a cutting fluid is prevented from dripping and spreading on the connector that electrically connects units such as the module and the base unit.

Drip-proof structure of electronic apparatus

Growing community of inventors

Yamanashi, Japan

Yuuichi Honda