A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protective elastic cover assembly and new energy automobile
The invention relates to the technical field of charging base protection, in particular to a protective elastic cover assembly and a new energy automobile. The protective elastic cover assembly aims to solve the technical problem that the protective elastic cover assembly which realizes automatic rebounding by using a torsional spring and realizes automatic locking by using a spring is difficult to establish an elastic force adaptive relation between the torsional spring and the spring, so that the protective elastic cover assembly is difficult to implement well. The new energy automobile aims to solve the technical problem that a protective elastic cover assembly of a charging port of the new energy automobile cannot achieve automatic closing and locking of a cover body at an open position at the same time. The protective elastic cover assembly comprises an installation base body, a protective cover and a first torsional spring arranged on a hinged shaft of the protective cover. And a stop structure rotating along with the shaft is arranged at the hinged part of the protective cover. An elastic locking mechanism capable of being matched with the stopping structure in a stopping mode is arranged on the installation base body. A locking piece of the elastic locking mechanism is rotatably assembled on the sliding piece where the locking piece is located, and a second torsional spring is arranged on a rotating shaft connected with the locking piece and the sliding piece. The elastic force of the mechanism is matched through the combination of the first torsion spring and the second torsion spring.
本发明涉及充电座保护技术领域，具体涉及一种防护弹盖组件及新能源汽车。防护弹盖组件以解决应用扭簧实现自动回弹、应用弹簧实现自动锁止的防护弹盖组件难以确立扭簧与弹簧间弹力适配关系，因而难以得到良好实施的技术问题。新能源汽车以解决新能源汽车充电口的防护弹盖组件不能同时实现盖体自动闭合与锁止保持在敞开位上的技术问题。防护弹盖组件包括安装基体、保护盖、设于保护盖铰接轴上的第一扭簧。保护盖的铰接处设有随轴转动的挡止结构。安装基体上设置有可与挡止结构挡止配合的弹性锁止机构。弹性锁止机构的锁止件可转装配于其所在的滑动件上，并于二者相连的转轴上设置有第二扭簧。通过第一扭簧与第二扭簧组合以使机构弹力适配。
Protective elastic cover assembly and new energy automobile
The invention relates to the technical field of charging base protection, in particular to a protective elastic cover assembly and a new energy automobile. The protective elastic cover assembly aims to solve the technical problem that the protective elastic cover assembly which realizes automatic rebounding by using a torsional spring and realizes automatic locking by using a spring is difficult to establish an elastic force adaptive relation between the torsional spring and the spring, so that the protective elastic cover assembly is difficult to implement well. The new energy automobile aims to solve the technical problem that a protective elastic cover assembly of a charging port of the new energy automobile cannot achieve automatic closing and locking of a cover body at an open position at the same time. The protective elastic cover assembly comprises an installation base body, a protective cover and a first torsional spring arranged on a hinged shaft of the protective cover. And a stop structure rotating along with the shaft is arranged at the hinged part of the protective cover. An elastic locking mechanism capable of being matched with the stopping structure in a stopping mode is arranged on the installation base body. A locking piece of the elastic locking mechanism is rotatably assembled on the sliding piece where the locking piece is located, and a second torsional spring is arranged on a rotating shaft connected with the locking piece and the sliding piece. The elastic force of the mechanism is matched through the combination of the first torsion spring and the second torsion spring.
本发明涉及充电座保护技术领域，具体涉及一种防护弹盖组件及新能源汽车。防护弹盖组件以解决应用扭簧实现自动回弹、应用弹簧实现自动锁止的防护弹盖组件难以确立扭簧与弹簧间弹力适配关系，因而难以得到良好实施的技术问题。新能源汽车以解决新能源汽车充电口的防护弹盖组件不能同时实现盖体自动闭合与锁止保持在敞开位上的技术问题。防护弹盖组件包括安装基体、保护盖、设于保护盖铰接轴上的第一扭簧。保护盖的铰接处设有随轴转动的挡止结构。安装基体上设置有可与挡止结构挡止配合的弹性锁止机构。弹性锁止机构的锁止件可转装配于其所在的滑动件上，并于二者相连的转轴上设置有第二扭簧。通过第一扭簧与第二扭簧组合以使机构弹力适配。
Protective elastic cover assembly and new energy automobile
一种防护弹盖组件及新能源汽车
LI HAO (author) / GUO LIPENG (author) / GUO XIANGWEI (author) / LI CHENGUANG (author) / HAN JIANQIANG (author)
2024-03-22
Patent
Electronic Resource
Chinese
Outdoor automobile protective cover and working method thereof
| European Patent Office | 2021