The invention discloses a motor vehicle refueling and charging port box actuator. The actuator comprises a shell, a rear cover, a push rod, a sliding block, a gear steel wire and a spring, the rear cover is connected to the shell in a clamped mode, an execution region is defined by the rear cover and the shell, the push rod, the sliding block, the spring and the gear steel wire are installed in the execution region, the sliding block is concentrically installed on the push rod, and the gear steel wire is installed in the execution region. The push rod and the sliding block are clamped to a positioning groove in the shell, the push rod can do front-back spiral rotation movement in the height direction of the positioning groove, the sliding block can move front and back in the height direction of the positioning groove, the two ends of the spring abut against the push rod and the rear cover respectively, and the gear steel wire is clamped to the positioning groove in the shell. According to the oiling/charging port box actuator provided by the invention, the appearance size of the actuator is effectively reduced through the spiral driving design of the push rod.
本发明公开了一种机动车加油充电口盒执行器,上述执行器包括壳体、后盖、推杆、滑块、档位钢丝、弹簧,后盖卡接于壳体上,且后盖与壳体间合围形成执行区,推杆、滑块、弹簧、档位钢丝安装于执行区内,滑块同心安装于推杆上,且推杆及滑块均卡接于壳体中的定位槽上,推杆可沿定位槽的高度方向做前、后螺旋旋转运动,滑块可沿定位槽的高度方向前、后移动,弹簧的两端分别抵接于推杆及后盖上,档位钢丝卡接于壳体中的定位槽上。本发明提供的加油/充电口盒执行器中通过推杆的螺旋式驱动设计有效缩小执行器的外形尺寸。
Motor vehicle refueling and charging port box actuator and vehicle
一种机动车加油充电口盒执行器及汽车
20.08.2021
Patent
Elektronische Ressource
Chinesisch
ACTUATOR FOR REFUELING OR CHARGING PORT COVER AND SYSTEM COMPRISING ACTUATOR
Europäisches Patentamt | 2025
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