A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LEVER AUXILIARY TOOL, COOKING DEVICE, AND LEVER
To provide a lever auxiliary tool capable of suppressing touching of a hand or an arm of an operator on a door and easily opening/closing the door even when the operator does not operate a lever of the door by hand.SOLUTION: A lever auxiliary tool 30 can be attached to a lever 20 provided in a door 13 of a cooking chamber 11 of a heating cooking device 1. The lever auxiliary tool 30 comprises: a body 31 that holds the lever 20 and extends in a radial direction with respect to a rotation axis of the lever 20; a first operation part 32 that is provided on a side surface of one side of the body 31 in a rotation direction of the lever 20 and applies an operation force for rotating the lever 20 from a lock position to an unlock position; a partition part 35 that is provided at a position closer to the door 13 than the first operation part 32 and extends from the body 31 to the one side so as to separate the first operation part 32 from the door 13; and a second operation part 34 that is provided on a side surface of the other side of the body 31 in the rotation direction and applies an operation force for rotating the lever 20 from the unlock position to the lock position.SELECTED DRAWING: Figure 4
【課題】作業者の手や腕が扉に触れることを抑制可能であり且つ作業者が手で扉のレバーを操作しなくても容易に扉を開閉可能にするレバー補助具を提供すること。【解決手段】レバー補助具３０は、加熱調理装置１の調理室１１の扉１３に設けられたレバー２０に取付可能である。レバー補助具３０は、レバー２０を保持し且つレバー２０の回転軸に対する径方向に延びる本体部３１と、レバー２０の回転方向における本体部３１の一方側の側面に設けられ、ロック位置からアンロック位置へレバー２０を回す操作力を及ぼすための第１操作部３２と、第１操作部３２より扉１３に近い位置に設けられ、第１操作部３２と扉１３との間を隔てるように本体部３１から前記一方側に延びる隔離部３５と、前記回転方向における本体部３１の他方側の側面に設けられ、アンロック位置からロック位置へレバー２０を回す操作力を及ぼすための第２操作部３４と、を備える。【選択図】図４
LEVER AUXILIARY TOOL, COOKING DEVICE, AND LEVER
To provide a lever auxiliary tool capable of suppressing touching of a hand or an arm of an operator on a door and easily opening/closing the door even when the operator does not operate a lever of the door by hand.SOLUTION: A lever auxiliary tool 30 can be attached to a lever 20 provided in a door 13 of a cooking chamber 11 of a heating cooking device 1. The lever auxiliary tool 30 comprises: a body 31 that holds the lever 20 and extends in a radial direction with respect to a rotation axis of the lever 20; a first operation part 32 that is provided on a side surface of one side of the body 31 in a rotation direction of the lever 20 and applies an operation force for rotating the lever 20 from a lock position to an unlock position; a partition part 35 that is provided at a position closer to the door 13 than the first operation part 32 and extends from the body 31 to the one side so as to separate the first operation part 32 from the door 13; and a second operation part 34 that is provided on a side surface of the other side of the body 31 in the rotation direction and applies an operation force for rotating the lever 20 from the unlock position to the lock position.SELECTED DRAWING: Figure 4
【課題】作業者の手や腕が扉に触れることを抑制可能であり且つ作業者が手で扉のレバーを操作しなくても容易に扉を開閉可能にするレバー補助具を提供すること。【解決手段】レバー補助具３０は、加熱調理装置１の調理室１１の扉１３に設けられたレバー２０に取付可能である。レバー補助具３０は、レバー２０を保持し且つレバー２０の回転軸に対する径方向に延びる本体部３１と、レバー２０の回転方向における本体部３１の一方側の側面に設けられ、ロック位置からアンロック位置へレバー２０を回す操作力を及ぼすための第１操作部３２と、第１操作部３２より扉１３に近い位置に設けられ、第１操作部３２と扉１３との間を隔てるように本体部３１から前記一方側に延びる隔離部３５と、前記回転方向における本体部３１の他方側の側面に設けられ、アンロック位置からロック位置へレバー２０を回す操作力を及ぼすための第２操作部３４と、を備える。【選択図】図４
LEVER AUXILIARY TOOL, COOKING DEVICE, AND LEVER
レバー補助具、加熱調理装置、及び、レバー
MATSUMOTO KOJI (author) / MATSUMURA SHOKO (author)
2023-05-02
Patent
Electronic Resource
Japanese
Joint lever device of joint lever lock and joint lever lock
European Patent Office | 2024