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Anonymous1775913193
04-16 10:43
Model Name
三节18650电池支架3d模型
Tags
props
3d printing
realistic
Prompt
Create a precise 3D printable model of a battery holder designed for three 18650 lithium-ion cells. Configuration: Arrange the batteries side-by-side in a horizontal layout (3 in a row). Dimensions: Each slot should fit standard 18650 batteries (18 mm diameter, 65 mm length). Add 0.5 mm tolerance for easy insertion and removal. Structure: Include cylindrical slots with rounded edges for each battery. Add spring contact space on one side and flat contact plate space on the other. Provide small gaps between cells (2–3 mm) for heat dissipation. Design Features: Add side walls for stability and protection. Include a flat base for stable 3D printing. Add optional clip or snap-fit top cover to hold batteries securely. Include wire routing channels for series connection (3S configuration). Add small holes or slots for nickel strip or wiring access. Print Optimization: Ensure the model is watertight and manifold. Avoid overhangs greater than 45 degrees. Minimum wall thickness: 2.5–3 mm. C
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