NFC Case with magnet - Tonie Base - Parameterized - Free 3D Print Model

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clavo

Hobby & DIY>Other Hobby & DIY

IP Report

Print Profile(1)

All

X1 Carbon

P1S

P1P

X1E

A1 mini

H2D

H2D Pro

H2S

P2S

H2C

X2D

A2L

0.2mm layer, 3 walls, 15% infill

Designer

19 min

1 plate

4.9(34)

Open in Bambu Studio

Boost

342

433

316

Released

Description

I have designed a simple case for NFC tags. The plan was to make clones of my children's Tonies, as the originals take up too much space when travelling. A magnet can be placed in the centre so that the tags stick to the Toniebox (and other tags).

The model is designed for 10x3mm magnets and the inner diameter is 39mm. If this does not suit you: I have attached a parameterised Fusion file, where all relevant dimensions (incl. tolerance) can be freely set. You can now edit the dimensions directly in makerworld, just click on customize. However, you should bear in mind that the NFC tags need a certain distance (at least 4mm) from the Toniebox in order to be recognised reliably.

Recommendations:

Use PETG. PLA could be too brittle.
I used Overture PETG Clear for the lid.
Model is designed for 0.2 mm layer height
Magnets 10x3mm
NFC tags

Comment & Rating (90)

@MoWa

Boosted

looks good I have been working with coin containers and a printed inlay in the middle with a hole for the magnet. The RFID chip goes on top and a printed picture. I use super glue to seal it. Disadvantage: the picture is not changeable. Any ideas on how to design it so the cover is secure but the picture can still be swapped Overall, the custom Tonie should only be heavy enough to be held by the magnet and not fall off when walking around with the box I would be grateful for any tips

The designer has replied

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@clavo

With your question, you will probably have little success here on MakerWorld. You'd better ask it in the Revvox Forum (from the developers of Teddycloud/Teddybench) https://forum.revvox.de/ Edit: what's stopping you from printing the model here then? You can open/close it as often as you like

(Edited)

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@MoWa

Boosted

Replying to @clavo :

edit: I just saw that there's a general forum there I'll get in touch there Thanks ——— Hi, my concern is actually with the design of the Custom Tonies everything is going great with Teddybench The problem with coin canisters is the same as this design if they are not glued and if they are thrown around they open up and the individual parts fly around the room My little one is 2.5 years old and is rather careless with them 😉 maybe I'll try a remix of your design with a small thread … Fusion 360 Tutorial is still on my long watchlist 😅

(Edited)

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@clavo

Replying to @MoWa :

My kids are 2 and 4 years old. They have no chance of opening the case. Even for me, it's difficult. I intentionally designed the model so the lid snaps shut tightly

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@eSportler

Excellent work! I just need to print the lid with the Smooth Plate that needs to be ordered 😅 It still looks quite cloudy because of the Textured Plate. It's printed with transparent PLA by the way, I slightly modified the PETG profile 😉

The designer has replied

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@clavo

Thanks for your feedback! I used a 'Light Beam' Plate from AliExpress, which are significantly smoother than the 'Smooth Plates'. But yes, textured is definitely the wrong choice here 😅

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@eSportler

Replying to @clavo :

The Smooth Plate already provides significantly better results 🤗

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@clavo

Replying to @eSportler :

That looks really good 👍 Not much more can be gotten from it

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@inri

Love this model. Despite the case has a diameter of 4cm and my NFC tags are smaller, I went with it. The size suits the Toniebox better and the images in the case are larger. Tips: Adding some hot glue for extra weight and printing the images on photo paper so they have nice colors and contrasts. Follow the recommendations and don't mess with the printing settings of the lid if you want the best transparency.

The designer has replied

@clavo

Looks nice! Thanks for the detailed feedback. If you want an even better transparency, give this profile a try: https://makerworld.com/en/models/40765 Print time is way longer, but transparency is definately better. btw: I could upload a model with full infill (except hole for the magnet) if you're interested in.

@inri

Replying to @clavo :

I will definitely try the profile! And a model with more infill sounds interesting too. Many thanks!

@user_2778744927

Boosted

Replying to @inri :

Hi, Which tags are you using or where do you find them? Cheers, Michael

@JJs_Lab

Print Profile

0.2mm layer, 3 walls, 15% infill

Instead of clear tops, I used the Bambu Studio import svg function to inlay graphics. Love it. Magnets are a perfect push fit, lids and bases snap together.

The profile uploader has replied

@clavo

Thanks for sharing your make. Nice idea, they look good! BTW: you now customize the model directly on the website, including thickness of the lid. A slightly thicker lid might be beneficial if you don't use transparent filament.