Safety monitoring device for new energy automobile battery

• Main Author: JIAO YUANCHEN
• Format: Patent
• Language: Chinese; English
• Published: 12.12.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; FIRE-FIGHTING; HUMAN NECESSITIES; LIFE-SAVING; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to the field of battery monitoring devices, in particular to a safety monitoring device for a new energy automobile battery. The safety monitoring device for the new energy automobile battery comprises an outer shell, a sliding protection plate and the like. A battery safety monitoring module is jointly formed by an outer shell, a sliding protection plate, a battery body and a fireproof plate, and when a temperature sensor or a smoke sensor monitors that the battery body is heated and even is about to be burnt and exploded, a tension spring rapidly pulls the sliding protection plate to eject the battery body outwards to be away from a placement cabinet; and meanwhile, the sliding protection plate rapidly drives the firing pin to puncture an easy-to-pull sealing plate of the pressure-resistant storage tank, so that the fire extinguishing agent in the pressure-resistant storage tank is rapidly released to wrap the battery body, and the burning explosion phenomenon and the rest battery safe