An easy-to-assemble rechargeable battery
By designing a guide ramp and a claw connector at the bottom of the end cap placement slot, the assembly process of rechargeable batteries is simplified, solving the problem of high assembly difficulty in existing technologies and achieving rapid and efficient production improvement.
CN224458141UActive Publication Date: 2026-07-03DONGGUAN ZHOUHONG NEW ENERGY TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN ZHOUHONG NEW ENERGY TECH CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The complex assembly structure of existing rechargeable batteries makes assembly difficult and affects production efficiency.
Method used
A guide slope is provided at the bottom of the placement groove of the end cap. The guide slope slopes from the bottom of the placement groove to the top of the assembly hole. The guide slope forms a funnel effect. With the cooperation of the claws and snap-fit parts, the assembly process is simplified.
Benefits of technology
It significantly reduces the precision alignment requirements for assembly, allowing workers or automated equipment to quickly complete the insertion action, reducing assembly time, improving production efficiency, and is suitable for automated production lines.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224458141U_ABST
Abstract
This utility model relates to the field of rechargeable battery technology, and in particular to a rechargeable battery that is easy to assemble, including a positive electrode pin, an end cap, a metal part, an electronic control board, a battery cell, and a casing. The bottom of the metal part extends with at least two mounting feet, and a mounting hole is provided through the bottom of the placement groove. The number of mounting holes is the same as the number of mounting feet. A guide slope is provided on the edge of the mounting hole, and the guide slope slopes from the bottom end of the placement groove to the top of the mounting hole. The guide slope forms a "funnel effect", so even if there is a positional deviation when the mounting feet are inserted, they can be automatically guided to the center of the mounting hole by the slope, which greatly reduces the accuracy alignment requirements. There is no need to repeatedly adjust the position during assembly. Workers or automated equipment can quickly complete the insertion action, reducing assembly time. It can be applied to automated production lines, reduce equipment positioning accuracy costs, and effectively improve production efficiency.
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