Bao bảo vệ bàn phím cho Logitech K380

To ensure that my daughter’s external keyboard survives being tossed into her bag and isn’t easily confused with others, this cover can be slid onto the side of the Logitech K380 to protect the keys. 

To remove the keyboard from the cover, there’s a hole on the side for pushing it out. The Fusion 360 project file is included so you can create your own tags; an example “(M)” is also provided. 

Otherwise, simply print the file with the “plain” suffix and use the text function of your slicer.

If desired, you can print the cover with pre-designed support. In this case, please use a multi-material printer to combine PLA and PETG, or use water-soluble filament.

update 01.04.2025

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Based on the experience and feedback from @Liontree_1899571, you might want to consider slightly scaling the model in your slicer. At the very least, I’d recommend test printing a small section of the cover to check the fit on your printer. The original scaling works fine for me, but it’s definitely a snug fit—I just don’t want you to waste any filament without a heads-up! 😉

update 07.04.2025

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Here’s a quick update with the added parameters for adjusting the height in the Fusion360 file. Starting from the base inner height of 16mm at the front (FrontInnerHeight) and 6mm at the back (BackInnerHeight), you can use the HeightModificationPercentage parameter to adjust the overall height.

For anyone who doesn’t feel like editing in Fusion360, I’ve also included two example STL files with adjusted heights (5% and 9%). To make testing easier, I’ve uploaded a test_* version with a section of the model, so you don’t need to print the entire object for your trial runs.