The invention discloses a protective cover, and relates to the technical field of automobile batteries, the protective cover comprises a main body, the main body is used for being arranged at a battery power supply interface, the main body is provided with a first side and a second side in a first horizontal direction, the second side is provided with an accommodating groove, the accommodating groove is used for accommodating the battery power supply interface, and the main body is provided with a second side. And the size of the main body in the vertical direction is gradually reduced from the second side to the first side. By arranging the protective cover main body, the direct power interface of the battery is prevented from being directly impacted, the power interface is protected in the protective cover main body, the damage to the power interface during the impact is reduced, and meanwhile, the height of the protective cover in the vertical direction is gradually reduced from the second side to the first side so as to guide the impact direction to deviate; therefore, after the protective cover main body is impacted, the impact strength released by the protective cover main body towards the battery is weakened, and the damage to the battery is reduced.
本发明公开一种防护罩,涉及汽车电池技术领域,所述防护罩包括主体,其中,所述主体用以设置于电池电源接口处,所述主体具有在第一水平方向上的第一侧与第二侧,所述第二侧开设有容置槽,所述容置槽用以容置电池电源接口,所述主体在上下方向上的尺寸自所述第二侧至所述第一侧呈逐渐减小设置。通过设置防护罩主体避免电池直接电源接口处直接受到撞击,并将电源接口保护在防护罩主体内降低电源接口在撞击中受到的损伤,同时将防护罩上下方向上的高度自第二侧至第一侧呈逐渐减小设置以引导撞击方向偏离,从而使得撞击防护罩主体后防护罩主体朝向电池释放的冲击强度减弱,进而减少电池受到的损伤。
Protective cover and automobile
防护罩及汽车
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS |