A power tool battery housing

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The compact design of the battery casing solves the problem of large battery casing space, thereby improving the portability and stability of the battery.

CN224537191UActive Publication Date: 2026-07-21DONGGUAN REANEN NEW ENERGY CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: DONGGUAN REANEN NEW ENERGY CO LTD
Filing Date: 2025-05-23
Publication Date: 2026-07-21

AI Technical Summary

Technical Problem

Existing battery casing designs take up a lot of space, making them inconvenient to carry and install.

Method used

The battery casing features a compact design, comprising an interlocking first and second casing, integrating multiple functional components and mounting structures to increase overall integration, and enhancing stability and portability through snap-fit strips and reinforcing ribs.

Benefits of technology

The compact design of the battery casing improves portability and ease of installation, reduces space occupation, and enhances battery stability and safety.

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Abstract

The utility model discloses a kind of electric tool battery shell, comprising: mutually buckled first shell and second shell, wherein: the first shell has protruding area, its surface parallelly opens two groups of long-hole through hole, the through hole is formed and is equipped with reserved hole in subsidence area, the protruding area top setting button hole and detachable button, the first shell front and rear end extends and is provided with the connecting piece of buckling, and its end is equipped with first mounting column hole;The second shell left and right sides are provided with side plate, second shell front end integrated one-piece spring piece and through hole, the rear of the one-piece spring piece is provided with clamping groove, and second mounting column hole corresponding with first mounting column hole;The first shell and second shell form similar cuboid structure, the whole battery shell design is compact, and each functional component and mounting structure are integrated in a relatively small space, which not only saves space, but also improves the overall integration of battery, so that the battery is more convenient to carry and install.

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