Jin Rong Jie·2025-08-15 01:25Group 1 - The core point of the article is that Great Wall Motors Co., Ltd. has obtained a patent for a waterproof cap designed for electronic devices and vehicles, enhancing the waterproof capability at the electrical terminal [1] Group 2 - The patent, titled "Cap, Electronic Device, and Vehicle," was granted with the announcement number CN223230526U, and the application date was September 2024 [1] - The cap includes a head component and a body, with a sealing groove and a sealing ring to improve the waterproof performance of electronic devices at the connection terminal [1] Group 3 - Great Wall Motors was established in 2001 and is located in Baoding City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 8,486.56 million RMB and has invested in 75 enterprises, participated in 2,570 bidding projects, and holds 5,000 trademark and patent records [1]