Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pedal limiting mechanism and cleaning robot
The invention provides a pedal limiting mechanism and a cleaning robot, and belongs to the technical field of intelligent cleaning robots. The pedal limiting mechanism comprises a pedal, a hinge, a first limiting piece and a second limiting piece, wherein the hinge is connected to the pedal and used for being connected to a rack; the first limiting piece is used for being fixed to the rack; the second limiting piece is fixed to the pedal and used for abutting against the first limiting piece when the pedal overturns to the unfolding position relative to the rack so as to counteract the overturning torque which is borne by the pedal and enables the pedal to overturn downwards; and when the pedal is located at the unfolding position, the first limiting piece plays a role in limiting the second limiting piece, the bearing force borne by the pedal is transmitted to the rack by the second limiting piece through the first limiting piece, and the hinge only provides the rotating function andhardly bears force, so that the hinge can be effectively protected, and the hinge is prevented from being damaged due to the fact that the hinge bears large bearing force.
本申请提供了一种踏板限位机构及清洁机器人，属于智能清洁机器人技术领域。其中，踏板限位机构包括踏板、铰链、第一限位件和第二限位件。铰链连接于踏板，用于连接于机架。第一限位件用于固定于机架。第二限位件固定于踏板，第二限位件用于在踏板相对机架翻转至展开位置时与第一限位件抵靠，以抵消踏板受到的使其向下翻转的翻转力矩。踏板位于展开位置时，第一限位件对第二限位件起到限制作用，踏板受到的承载力由第二限位件通过第一限位件传递到机架上，铰链只提供旋转功能，几乎不承受力，由此可有效地保护铰链，避免铰链因承受较大承载力而被损害。
Pedal limiting mechanism and cleaning robot
The invention provides a pedal limiting mechanism and a cleaning robot, and belongs to the technical field of intelligent cleaning robots. The pedal limiting mechanism comprises a pedal, a hinge, a first limiting piece and a second limiting piece, wherein the hinge is connected to the pedal and used for being connected to a rack; the first limiting piece is used for being fixed to the rack; the second limiting piece is fixed to the pedal and used for abutting against the first limiting piece when the pedal overturns to the unfolding position relative to the rack so as to counteract the overturning torque which is borne by the pedal and enables the pedal to overturn downwards; and when the pedal is located at the unfolding position, the first limiting piece plays a role in limiting the second limiting piece, the bearing force borne by the pedal is transmitted to the rack by the second limiting piece through the first limiting piece, and the hinge only provides the rotating function andhardly bears force, so that the hinge can be effectively protected, and the hinge is prevented from being damaged due to the fact that the hinge bears large bearing force.
本申请提供了一种踏板限位机构及清洁机器人，属于智能清洁机器人技术领域。其中，踏板限位机构包括踏板、铰链、第一限位件和第二限位件。铰链连接于踏板，用于连接于机架。第一限位件用于固定于机架。第二限位件固定于踏板，第二限位件用于在踏板相对机架翻转至展开位置时与第一限位件抵靠，以抵消踏板受到的使其向下翻转的翻转力矩。踏板位于展开位置时，第一限位件对第二限位件起到限制作用，踏板受到的承载力由第二限位件通过第一限位件传递到机架上，铰链只提供旋转功能，几乎不承受力，由此可有效地保护铰链，避免铰链因承受较大承载力而被损害。
Pedal limiting mechanism and cleaning robot
一种踏板限位机构及清洁机器人
LI ZHEN (Autor:in) / ZHOU LIANG (Autor:in) / CHEN BO (Autor:in) / LU XIAOBIN (Autor:in) / WANG SHENGGUI (Autor:in) / YANG YUBEI (Autor:in) / CHENG HAOTIAN (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch