The embodiment of the invention discloses a vehicle connection port box structure which is applied to an oil filling port or a charging port. The vehicle connection port box structure comprises a cover plate and a base; a first locking mechanism is arranged on the cover plate and comprises a first locking part; a second locking mechanism is arranged on the base, the second locking mechanism comprises a second locking part and an electromagnet, and the second locking part and the electromagnet are located on the two sides of the first locking mechanism respectively; the electromagnet can attract the second locking part to enable the second locking part to be connected with the first locking part in a matched mode; the second locking part has ferromagnetism and is provided with a first elastic element, the first elastic element can apply elastic force enabling the second locking part to be away from the first locking part, the direction of the elastic force is opposite to that of the magnetic force of the electromagnet, and the magnetic force of the electromagnet is larger than that of the elastic force. According to the vehicle connection port box structure provided by the invention, an electromagnet structure is adopted, and a locking mechanism is additionally arranged; and a covering cap can be effectively prevented from being automatically opened due to excessive vibration generated on a bumpy road surface in the automobile driving process.
本申请实施例公开了一种车辆连接口盒结构,该连接口盒结构应用于加油口或者充电口,包括盖板和底座;盖板上设有第一锁止机构,第一锁止机构包括第一锁止部;底座上设有第二锁止机构,第二锁止机构包括第二锁止部和电磁铁,第二锁止部和电磁铁分别位于第一锁止机构的两侧;电磁铁能够吸附第二锁止部使得第二锁止部与第一锁止部配合连接;第二锁止部具有铁磁性,第二锁止部上设有第一弹性元件,第一弹性元件能够施加使第二锁止部远离第一锁止部的弹力,弹力与电磁铁的磁力方向相反,电磁铁的磁力大于弹力。本申请提供的连接口盒结构采用电磁铁结构,且增加了锁止机构;能够有效防止口盖在汽车行驶过程中由于颠簸路面产生震动过大口盖自动打开。
Vehicle connection port box structure
一种车辆连接口盒结构
2020-04-24
Patent
Electronic Resource
Chinese
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