Modular lithium battery pack structure

• Main Authors: WANG BINGCHUN, SHEN DIJUN, LI YUNYONG
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model belongs to the technical field of battery packs, and particularly relates to a modularized lithium battery pack structure which comprises batteries and a protection structure arranged on the outer sides of the batteries, the protection structure comprises a mounting bottom plate, a mounting bottom groove is formed in the top end of the mounting bottom plate, and the inner wall of the mounting bottom groove is slidably connected with the outer wall of the bottom end of the battery; a clamping groove is formed in the bottom end of the installation top plate, the positioning hole in the bottom end of the fixing shaft corresponds to the first installation hole formed in the installation bottom plate, the second installation hole in the top end of the fixing shaft corresponds to the positioning hole in the top end of the fixing shaft, and fixing is conducted through bolts. Meanwhile, a sliding hole formed in the inner side of a connecting block at the bottom end of a fixing block corresponds to t