Anti-oxidation end post cap and storage battery

• Main Authors: YUAN CUIJUAN, RANG GUANGGUI, YUAN XUEHAI, LI MIAO, FANG WANJUN, GONG ZHENG
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model discloses an anti-oxidation end post cap and a storage battery, the anti-oxidation end post cap is applied to an end post of the storage battery, and the anti-oxidation end post cap comprises a cap cylinder and a base, the cap cylinder is cylindrical, and the top end of the cap cylinder is closed; a sealing ring is arranged on the inner wall of the cap cylinder and is fixedly connected with the cap cylinder; when the anti-oxidation end post cap is fixed on an end post, the sealing ring and the end post are extruded, so that an inner cavity of the cap barrel forms a closed space; the base is arranged at the bottom of the cap cylinder and extends outwards along the cap cylinder; the base and the cap cylinder are integrally formed. The end post of the storage battery is effectively prevented from being oxidized, and the service life of the storage battery is prolonged. 本实用新型公开一种防氧化端柱帽、蓄电池，所述防氧化柱帽应用于蓄电池的端柱中，包括帽筒与底座；所述帽筒呈圆筒形，所述帽筒顶端封闭；所述帽筒内壁设置有密封环，所述密封环与所述帽筒固定连接；在所述防氧化端柱帽固定于端柱时，所述密封环与所述端柱挤压，使得所述帽筒