Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a hinge assembly, a hatch cover assembly and a vehicle. Movable pieces are installed on a pin shaft in a rotating mode, and each movable piece is at least provided with a firstposition and a second position relative to the pin shaft in the rotating process. First limiting pieces are installed on a fixing seat and comprise first elastic pieces and limiting pins, the limitingpins are connected with the first elastic pieces, and when the movable pieces are located at the first positions, the first elastic pieces are compressed by the movable pieces and store elastic restore force. Second limiting pieces are installed on the fixing seat and located on one side in the rotating direction of the movable pieces, and when the movable pieces are located at the second positions, the first elastic pieces release the elastic restore force to make the limiting pins be located on the other side in the rotating direction of the movable pieces. The hinge assembly can reduce andeven avoid the safety issues likely to be generated by bidirectional shifting or sudden closing of the hatch cover after the hatch cover is opened to the maximum angle.
本发明提供一种铰链总成、舱盖总成和车辆，其中，活动件可转动地安装在销轴上，活动件相对转轴在转动过程中至少具第一位置和第二位置；第一限位件安装在固定座上，第一限位件包括第一弹性件和限位销，限位销与第一弹性件连接，活动件处于第一位置时，活动件压缩第一弹性件，第一弹性件储存弹性恢复力；第二限位件安装在固定座上，第二限位件位于活动件沿其转动方向的一侧，活动件处于第二位置时，第一弹性件释放弹性恢复力，以使限位销位于活动件沿其转动方向的另一侧。铰链总成能够减少甚至避免了舱盖开启至最大角度后，舱盖容易因双向窜动，或者突然关闭产生安全问题。
The invention provides a hinge assembly, a hatch cover assembly and a vehicle. Movable pieces are installed on a pin shaft in a rotating mode, and each movable piece is at least provided with a firstposition and a second position relative to the pin shaft in the rotating process. First limiting pieces are installed on a fixing seat and comprise first elastic pieces and limiting pins, the limitingpins are connected with the first elastic pieces, and when the movable pieces are located at the first positions, the first elastic pieces are compressed by the movable pieces and store elastic restore force. Second limiting pieces are installed on the fixing seat and located on one side in the rotating direction of the movable pieces, and when the movable pieces are located at the second positions, the first elastic pieces release the elastic restore force to make the limiting pins be located on the other side in the rotating direction of the movable pieces. The hinge assembly can reduce andeven avoid the safety issues likely to be generated by bidirectional shifting or sudden closing of the hatch cover after the hatch cover is opened to the maximum angle.
本发明提供一种铰链总成、舱盖总成和车辆，其中，活动件可转动地安装在销轴上，活动件相对转轴在转动过程中至少具第一位置和第二位置；第一限位件安装在固定座上，第一限位件包括第一弹性件和限位销，限位销与第一弹性件连接，活动件处于第一位置时，活动件压缩第一弹性件，第一弹性件储存弹性恢复力；第二限位件安装在固定座上，第二限位件位于活动件沿其转动方向的一侧，活动件处于第二位置时，第一弹性件释放弹性恢复力，以使限位销位于活动件沿其转动方向的另一侧。铰链总成能够减少甚至避免了舱盖开启至最大角度后，舱盖容易因双向窜动，或者突然关闭产生安全问题。
Hinge assembly, hatch cover assembly and vehicle
一种铰链总成、舱盖总成和车辆
14.07.2020
Patent
Elektronische Ressource
Chinesisch