Upper cover, electric vehicle controller shell and electric vehicle controller

• Main Authors: PAN ERMING, ZHU MAOLI, ZHENG TAO
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model relates to the technical field of electric vehicle controllers, and discloses an electric vehicle controller shell which comprises an upper cover and a base, the upper cover is fixedly connected with the base through screws, the inner surface of the upper cover is provided with a ventilation valve groove, the middle of the ventilation valve groove is provided with a ventilation hole, a ventilation film is fixed in the ventilation valve groove, and the ventilation film covers the ventilation hole. Components are few, installation is convenient, and waterproof and breathable performance is good. 本实用新型涉及一种电动车控制器技术领域，公开了一种电动车控制器壳体，包括：上盖和底座，上盖通过螺钉与底座固定连接，上盖的内表面设置有透气阀槽，透气阀槽中间设置透气孔，透气膜固定在透气阀槽中，透气膜覆盖透气孔上。部件少，安装方便，防水透气性能好。