Lithium battery safety monitoring device and system thereof

Abstract

The invention belongs to the technical field of lithium battery monitoring, and discloses a lithium battery safety monitoring device which comprises a box body, the box body is provided with two battery placement bins, a display screen and a charging port, an output plug is slidably mounted on the box body, a PCB is arranged in the box body, an electric control box is mounted in the box body, and a battery is mounted in the electric control box. A first electromagnetic device and a second electromagnetic device are installed in the box body, a first metal plate is arranged at the output end of the first electromagnetic device, a first spring set is connected between the first metal plate and the box body, a second spring set is installed on the second electromagnetic device, and the second spring set is connected with a second metal plate. The box body is provided with a limiting block, the two battery containing bins are each provided with a drying bag, a temperature sensor and a smell detector, metal sheets are installed on the side faces of the two battery containing bins, the side face of the box body is connected with a third spring set, and the third spring set is connected with a matching sheet.

Description

Technical field [0001] The present invention belongs to the field of lithium battery monitoring technology, specifically relates to a lithium battery safety monitoring device and a system thereof. Background [0002] As an important energy source currently used, electric energy plays an irreplaceable role in social life. The current application situation is that whether it is fossil energy that is not renewable energy or renewable solar wind energy, etc., it is eventually converted into electrical energy for application in the field of human life. The biggest disadvantage of electric energy is that the storage is not good, the current storage of electrical energy in the application of lithium batteries is more widely used, lithium batteries on the unit density storage of electrical energy has incomparable advantages compared with other storage, especially in the field of mobile energy applications. [0003] The safety protection measures for lithium batteries in the prior art ar...

AI Technical Summary

Problems solved by technology

The biggest disadvantage of electric energy is that it can be stored poorly. At present, the storage of electric energy is widely used in lithium batteries. Compared with other storages, lithium batteries have incomparable advantages in the storage of electric energy per unit density, especially in Mobile power application field

[0003] In the prior art, the safety protection measures for lithium batteries are insufficient, and when the lithium battery cannot work, measures cannot be taken in time to supply power supply, or when the lithium battery is working abnormally, the power cannot be cut off in time, resulting in damage to the lithium battery. Increased load, prone to abnormal conditions such as explosions, resulting in losses

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