BTT-pi TFT43 mount for clicky-clack door + doorbuffer

This is a replacement mount for the BTT-pi TFT43 touchscreen which protrudes 2cm further than the stock "thick" one.
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updated October 4, 2024

Description

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The LDO voron kit comes with a BTT-pi TFT43 touchscreen and a mount for it.

With a 2cm-thick clicky-clack door, the screen needs a deeper mount - this is the stock “thick” mount (and the model by rchamp uses the same depth, but adds a nice slope on the top to make it easier to close the door).

But with a doorbuffer on top of that, it goes 2cm further, and that “thick” mount is no longer thick enough.

Enters this remix: it further extends the mount by 2cm to keep the screen in a comfortable location.

Print on its back. Should be fine without supports.

It won't be exposed to high temperature, only light pressure when you're using the touchscreen. I used ASA but any material would be fine. I used a 0.4mm nozzle (there are a few thin walls and this helps), 0.2mm layers (for nice smooth curves), 3 perimeters and 12% gyroid infill.

You'll need an allen key long enough to tighten the screws through the longer holes now, but it shouldn't be too hard.

This was designed on onshape: onshape link.

Model origin

The author remixed this model.

Differences of the remix compared to the original

Added 2cm extra depth to account for a doorbuffer for StealthChanger.

Added hexagons on the exterior.

License


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