Duplo train connector

Connect Duplo vehicles that are not supposed to be connected because they both have male connectors.

Toys

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Description

There are two variants and you can easily make more with the included .scad file. The first variant is simple a double connector that will move freely on larger vehicles. The second variant is made for the standard Duplo train car. It moves freely on one side and blocks rotation on the other side, making the train easier to steer.

Sources are available also on github: https://github.com/tom111/PiIstGenau3D

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Comments

04b37c23903af16c6a9718edf8a1b4a8?default=blank&size=40Gun Guzel added this to the gun collection ago
54ee6656780ab0a0571abebba3c37aff?default=blank&size=40Arjen Breur added this to the Toys collection ago
38ab4577cc7e901c6597b048e32ea80a?default=blank&size=40siesti added this to the Collection collection ago
45d92eeacc5cb96b14f7247bc6f006c0?default=blank&size=40James Avery printed this ago
Carousel thumb img 20160531 144602
Printed on:
Makerbot - MakerBot Replicator 2
Result:
Clicked together on first print. Thanks!
Feedback:
I tweaked the design a little bit, likely due to our printer calibration. I also added a chamfer, to reduce the force needed to the clip them together
846efd8a3d9a654e005deb6c59cbbe8e?default=blank&size=40tomkalei published this design ago