Modifying The 3d Printed Reusable Face Mask.

In my last post, I printed a face mask designed for a type of HEPA filter. The filter portion was very big, but the part that fit to your face was nice. I decided to modify this design to use a high thread count cloth as the filter.

Advertisements

The previous version was much too big for my face. I decided to modify the female model and see if it was a better fit. Wings have been added so a rubber band can be used to hold the filter cover in place. This should apply constant pressure on the filter for a good seal.

Advertisements

Since I have a toddler, I scaled the model down and printed another version for children. The first scaled down version was too small. It is now being used as a mask for a teddy bear.

Advertisements

The filter cover is completely redesigned. Slots in the side of the filter cover mate up to the wings on the face mask. The cover allows for a filter that is 4 mm thick.

Advertisements
Advertisements

The cover fits very nicely to the mask. A rubber band would be preferred to hold the cover, but I did not have any the right size. My wife had a hair tie that fit perfectly. This will be used until a rubber band of the proper size is found.

Both sizes of the mask worked good. My son loves the toddler version and won’t give it back. A filter will be constructed in our next post.

Advertisements

Links

https://km4nmp.com/2020/03/29/another-3d-printed-reusable-face-mask/

https://www.thingiverse.com/thing:4222563

https://km4nmp.com/2020/03/22/3d-printed-reusable-face-mask/

Macarr Labs

Advertisements

Latest Posts

2 thoughts on “Modifying The 3d Printed Reusable Face Mask.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this:
search previous next tag category expand menu location phone mail time cart zoom edit close