The utility model discloses a charging port structure of a passenger car. The key points of the technical scheme include an inner plate of the charging port cover, an outer plate of the charging port cover, a hinge arm and a hinge arm mounting plate. The hinge arm mounting plate is fixedly connected to the charging port box through bolts, and the hinge arm is connected with the hinge arm mounting plate through the hinge axis, and can rotate around the hinge axis. The upper, middle and lower parts of the hinge arm mounting plate are all designed with a limited position structure. One side of the hinge arm mounting plate is provided with an upper reinforcing arm, and the other side is provided with a lower reinforcing arm. The upper reinforcing arm and the lower reinforcing arm are connected with the base of the hinge arm mounting plate. The middle part of the hinge arm mounting plate is provided with a limited position piece, and the hinge arm has a corresponding protruding structure at the limited position. It can avoid large deformation of the charging cover when it is over opened. At the same time, the upper, middle and lower segments of the hinge arm are uniformly stressed, and the structure is reasonably stressed, so as to improve the service life of the structural parts. At the same time, the technical effect of reducing the material performance and material thickness requirements and the production cost is also achieved.
【技术实现步骤摘要】
一种乘用车充电口结构
本技术涉及汽车
,更具体地说,它涉及一种乘用车充电口结构。
技术介绍
新能源乘用车充电口结构是车身结构的重要组成部分,由于外观造型需要,需将充电口结构布置在侧围后侧。在需要开启充电口盖时,需要充电口盖及铰链臂有一定的刚度,避免使用者误开产生的变形影响充电口盖的正常闭合。现有技术方案中限位主要依靠铰链臂及铰链臂安装板,当充电口盖旋转到一定角度时,铰链臂安装板和铰链臂接触产生限位作用。现有充电口结构在使用过程中,由于充电口铰链臂刚度不足,使用者在误开时会造成铰链臂及充电口盖产生一定的变形,时间长了会影响充电口盖的正常闭合,影响正常使用及美观。
技术实现思路
针对现有技术存在的不足,本技术的目的在于提供一种乘用车充电口结构,其具有提高充电口盖过开刚度,使结构受力合理,提高使用寿命,降低对材料的要求,节约生产成本的优势。为实现上述目的,本技术提供了如下技术方案:一种乘用车充电口结构,包括充电口盖内板、充电口盖外板、铰链臂和铰链臂安装板,所述铰链臂安装 ...
【技术保护点】
1.一种乘用车充电口结构,包括充电口盖内板(3)、充电口盖外板(4)、铰链臂(2)和铰链臂安装板(1),所述铰链臂安装板(1)通过螺栓固接在充电口盒上,铰链臂(2)通过铰链轴(5)与铰链臂安装板(1)连接,并可绕铰链轴(5)转动;其特征在于:铰链臂安装板(1)上、中、下均设计有限位结构,所述铰链臂安装板(1)一侧设置有上加强臂(12),另一侧设置有下加强臂(13);上加强臂(12)和下加强臂(13)与铰链臂安装板(1)底座相连;铰链臂安装板(1)的中部设置有限位片(11),所述铰链臂(2)在限位处有相应突出结构。/n
【技术特征摘要】
1.一种乘用车充电口结构,包括充电口盖内板(3)、充电口盖外板(4)、铰链臂(2)和铰链臂安装板(1),所述铰链臂安装板(1)通过螺栓固接在充电口盒上,铰链臂(2)通过铰链轴(5)与铰链臂安装板(1)连接,并可绕铰链轴(5)转动;其特征在于:铰链臂安装板(1)上、中、下均设计有限位结构,所述铰链臂安装板(1)一侧设置有上加强臂(12),另一侧设置有下加强臂(13);上加强臂(12)和下加强臂(13)与铰链臂安装板(1)底座相连;铰链臂安装板(1)的中部设置有限位片(11),所述铰链臂(2)在限位处有相应突出结构。
2.根据权利要求1所述的一种乘用车充电口结...
【专利技术属性】
技术研发人员:文平,李义辉,何选景,成传胜,徐朵云,钱凯,王凯丽,范士宝,顾响中,刘静悦,
申请(专利权)人:铠龙东方汽车有限公司,
类型:新型
国别省市:江苏;32
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