3D Printed LED Keychain

The design of LED Keychain is inspired by an LED Keychain Light on the Internet.
I like its tenon design very much which allows parts can be assembled firmly without applying any glue. It is also convenient for replacing the LED and battery in the future.

However, I found that it has problems such as constant LED lighting, easy sliding of the battery, and jamming of the top cover.

Therefore, I design this LED Keychain, which not only has a more sophisticated shape, but is also easier to print (no support required) and to assemble.

I have recorded the design and production process on my blog.
Welcome you all to visit and provide suggestions.
[https://clipbot.wordpress.com/2021/01/24/led-keychain/](https://clipbot.wordpress.com/2021/01/24/led-keychain/)

3D Modeling: Onshape
Slicer: Kisslicer v1.5
3D Printer: Infinity X1-E Plus
Filament: Spider Maker Matt PLA

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LED Keychain的設計靈感源自於網路上一款
LED鑰匙圈。

我很喜歡它的卡榫設計，整個物件不必上膠，利