Battery module structure and assembly method

Abstract

The invention relates to a battery module structure and an assembly method. The battery module structuredevice comprises an upper cover plate, a lower cover plate and a module., th The module comprises a plurality of single modules which are regularly arranged between an the upper cover plate and a the lower cover plate, each single module comprises a bracket support and a battery cell mounted inthe bracketsupport; the upper and lower end faces of the support abut against the upper cover plate and the lower cover plate respectively. Limiting fixing grooves are formed in the four corners of the upper end face of the support. Every two adjacent single modules located on the outer side edge of the module are connected through a side edge connecting piece. Three adjacent single modules located at the corners of the outer side edges of the module are connected through corner connecting pieces. Four adjacent single modules in the module are connected through an inner connecting piece; according to the design, a. A modular structure is adopted, the composition form of the module, standardized battery monomer blocks and accessories of the standardized battery monomer blocks can be flexibly configured, the design period can be shortened, the project time schedule can be accelerated, the cost can be greatly reduced, the interchangeability of stiff parts between projects can be enhanced,and unnecessary waste of the parts can be reduced.

Description

technical field [0001] The invention relates to a battery module structure and an assembly method. Background technique [0002] With the progress and development of society, the intelligentization of warehousing, family, travel, etc., the diversification of mobile consumer electronic products, and the battery as a provider of clean energy make it more and more sought after by consumers. Favored, become an integral part of electronic products. In the application process, the battery is used as the output end of the energy. Through the standardized design of the battery support, the automation production efficiency is improved, the labor input cost and operation intensity are reduced, and the safe operation level of the lithium battery industry is improved, so as to provide end customers with high-quality and low-cost products. value-added products. In today's fierce competition, allowing enterprises to occupy a place, standardization and automation have become an irreversi...

AI Technical Summary

Problems solved by technology

[0003] The existing battery modules have the following problems: 1. Adopt specific project requirements and match specific product design requirements

That is to say, each product has its own "characteristics", and the versatility is poor. There are many types of molds resulting from this, and the resulting waste of funds is particularly prominent; 3. Due to various reasons, the sluggish materials cannot be shared, resulting in an increase in production costs

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