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 ====================================================================

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，利用卡榫便能牢固蓋緊，方便日後更換燈泡及電池。然而，我卻發現它有LED恆亮、電池易滑動、上蓋會卡住等問題。 於是，我便著手設計了這款LED Keychain，除了造型更精巧外，也更容易列印(完全不用支撐)及組裝。 我將詳細的設計製作流程紀錄在我的部落格，歡迎同好朋友指教。 [https://clipbot.wordpress.com/2021/01/24/led-keychain/](https://clipbot.wordpress.com/2021/01/24/led-keychain/) 3D建模軟體：Onshape 切片軟體：Kisslicer v1.5 3D列印機：Infinity X1-E Plus 3D列印線：Spider Maker 消光PLA