Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The automatic handle resetting mechanism at least has an initial state, a driving state and a back pressure state, and comprises a mounting cavity, the push rod is provided with a guide groove; an elastic reset member; one end of the guide hook needle is fixed to the mounting cavity, and the other end of the guide hook needle is slidably arranged in the guide groove; the reset rod is movably arranged in the mounting cavity, the reset rod is provided with a first linkage end and a second linkage end, the first linkage end is connected with the push rod, and the second linkage end is in transmission connection with the handle. The hidden handle comprises a handle base; the handle main body at least has an initial position state, a pre-unfolding position state and an unlocking position state; the invention further discloses the automatic handle resetting mechanism. The automatic handle resetting mechanism special for the hidden door handle replaces an existing torsional spring resetting structure, is reasonable and stable in structure, reliable in operation and high in fatigue resistance, and can keep a good working state after being used for multiple times for a long time.
一种把手自动复位机构及隐藏式把手，把手自动复位机构至少具有初始状态、驱动状态和回压状态，包括安装腔；推杆，开设有导向槽；弹性复位件；导向钩针，导向钩针的一端与安装腔固定，另一端滑设在导向槽中；复位杆，其活动设置在安装腔中，复位杆具有第一联动端和第二联动端，第一联动端与推杆连接，第二联动端与把手传动连接。隐藏式把手包括把手底座；把手主体，至少具有初始位置状态、预展位置状态、以及解锁位置状态；以及如上把手自动复位机构。本发明提供了一种专用于隐藏式门把手的把手自动复位机构，取代现有的扭簧复位结构，结构合理稳定，运行可靠，抗疲劳性强，能够在长时间多次使用后保持良好的工作状态。
The automatic handle resetting mechanism at least has an initial state, a driving state and a back pressure state, and comprises a mounting cavity, the push rod is provided with a guide groove; an elastic reset member; one end of the guide hook needle is fixed to the mounting cavity, and the other end of the guide hook needle is slidably arranged in the guide groove; the reset rod is movably arranged in the mounting cavity, the reset rod is provided with a first linkage end and a second linkage end, the first linkage end is connected with the push rod, and the second linkage end is in transmission connection with the handle. The hidden handle comprises a handle base; the handle main body at least has an initial position state, a pre-unfolding position state and an unlocking position state; the invention further discloses the automatic handle resetting mechanism. The automatic handle resetting mechanism special for the hidden door handle replaces an existing torsional spring resetting structure, is reasonable and stable in structure, reliable in operation and high in fatigue resistance, and can keep a good working state after being used for multiple times for a long time.
一种把手自动复位机构及隐藏式把手，把手自动复位机构至少具有初始状态、驱动状态和回压状态，包括安装腔；推杆，开设有导向槽；弹性复位件；导向钩针，导向钩针的一端与安装腔固定，另一端滑设在导向槽中；复位杆，其活动设置在安装腔中，复位杆具有第一联动端和第二联动端，第一联动端与推杆连接，第二联动端与把手传动连接。隐藏式把手包括把手底座；把手主体，至少具有初始位置状态、预展位置状态、以及解锁位置状态；以及如上把手自动复位机构。本发明提供了一种专用于隐藏式门把手的把手自动复位机构，取代现有的扭簧复位结构，结构合理稳定，运行可靠，抗疲劳性强，能够在长时间多次使用后保持良好的工作状态。
Rotary type hidden handle opening and closing reset cam mechanism and using method thereof
| Europäisches Patentamt | 2024