GrabCAD 模型信息
holder 18650 battery · 模型 27758
holder for 18650 . Inside the battery holder, there are channels in which rubber bands are placed to press the contacts to the battery. Elastic bands, 2-3 elastic bands on each side, or cut from a bicycle tube as in the good old days. The holder is distinguished by the ability to take out the battery very quickly and install it. I myself did not expect that it would turn out so great. I use it in children's projects. Since it is difficult for children to get out of standard battery holders, they use screwdrivers and so on, while spoiling the battery))) The contacts are made with M3 bolts and the wire is clamped with M3 nuts. Twist the wires with a loop, do not solder the loop, the soldered loop becomes brittle and often breaks)). Please use it)) I adapted version 8 for printing from bottom to top, so it turns out to be stronger. Under the bumps) on which the elastic bands are attached, I made a prop to print without supports. These supports must be carefully sawed off after printing. Print without supports from bottom to top). Video mp4.
- 格式
- Rendering、STEP / IGES、SOLIDWORKS、STL、Parasolid、Snagit
- 分类
- 3D printing、Educational、Tools
- 标签
- holder、18650
- 数据更新
- 2026-07-11T01:18:26Z
