DOOR OPENING/CLOSING DETECTION UNIT AND HEATING COOKER

• Main Authors: OIKAWA TAKAHIRO, HACHISU TATSUYA, IKEMURA SHIGERU, MASUDA ICHIRO
• Format: Patent
• Language: English; Japanese
• Published: 01.11.2021
• Subjects: BLASTING; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; HEATING; LIGHTING; MECHANICAL ENGINEERING; OTHER DOMESTIC STOVES OR RANGES; RANGES; VENTILATING; WEAPONS

To provide a door opening/closing detection unit which reduces the kinds of components and is capable of implementing required functions in a simple structure, and a heating cooker.SOLUTION: The present invention relates to the door opening/closing detection unit comprising a base member, an abutment member which is slid in response to opening/closing of a door, an elastic body which pushes the abutment member to the side of the door, and at least two switches. The base member includes a switch mount part in which the at least two switches are mounted, and a groove-shaped abutment member mount part in which the abutment member is mounted. The at least two switches include at least any two of a latch switch for stopping supply of a power source, a short-circuiting switch which is functioned as a safety device, and a monitor switch for transmitting an opening/closing detection signal of the door. The abutment member includes a first pressing part and a second pressing part which depress actuators of the at least two switches, and the abutment member is slid along the abutment member mount part.SELECTED DRAWING: Figure 5 【課題】部品の種類が少なく簡素な構造で必要な機能を果たす扉開閉検知ユニットおよび加熱調理器を提供することを目的とする。【解決手段】扉開閉検知ユニットであって、ベース部材と、扉の開閉に応じて摺動する当接部材と、当接部材を扉側へ押す弾性体と、少なくとも２つのスイッチと、を備え、ベース部材は、少なくとも２つのスイッチが取り付けられるスイッチ取付け部と、当接部材が取り付けられる溝形状の当接部材取付け部と、を有し、少なくとも２つのスイッチは、電源の供給を停止するためのラッチスイッチ、安全装置として機能するショートスイッチ、および扉の開閉検知信号を送信するためのモニタスイッチのうちの少なくとも何れか２つを含み、当接部材は、少なくとも２つのスイッチのアクチュエータを押す第１押圧部および第２押圧部を有し、当接部材は、当接部材取付け部に沿って摺動する構成とした。【選択図】図５