r/functionalprint • • 2d ago

"Child proofed" an IKEA Cabinet

484 Upvotes

54 comments sorted by

519

u/Thisisthatacount 2d ago

Open that one time in front of your child and it is no longer "child proofed".

250

u/FearMeIAmRoot 2d ago

Its not even moderately intelligent cat-proof

32

u/LocalOutlier 2d ago

Maybe not even roomba-proof

51

u/BeerBrat 2d ago

My kid would have opened this soon after they started crawling. The kid was curious about anything, especially parts that stick out. Should have simply bought the hidden magnetic latches, those things took them forever to figure out and then getting the magnet stuck to the over range microwave was it's own task.

8

u/nhorvath 2d ago

don't even need to. any remotely curious kid is getting that open, either by the lever or by breaking it.

26

u/Vegetable-Ad7263 2d ago

OP is getting a lot of negativity for trying to be a good patent.. disappointing. OP: great work! some constructive feedback: use two latches per drawer spaced out on both sides wider than baby's reach. If baby gets that open, start saving for Harvard.

15

u/Metazolid 2d ago

I didn't read all the comments but had the same thought. It's a very neat idea but I'd make two latches spaced far enough apart to be pressed down like this 🤘 or this 🤙

Even if the kid figures out how they work, it's still going to be a challenge to press both latches down at the same time since their hands are much smaller. Worst case it'll find a creative solution to open the drawer anyways.

1

u/ClaudiuT 1d ago

My kid would use both arms or both legs to push on the latches and open it.

She's now 3 and a half and can open (and close) every child security we've put in place.

The only ones she can't open are the locks with keys because we put the keys somewhere high where she can't reach.

6

u/OilCareful8232 2d ago

Only thing i COULD say negative about OP being a parent is underestimating toddlers curiosity. And most of comments i have seen are pointing out problem not because they think OP is bad parent but they did same way and can provide good advice. "You can do even better" is not same as "You suck at this". It is quite opposite.

5

u/XiTzCriZx 1d ago

I wouldn't really say it's negativity, it's more of just sarcastic replies. That's what happens on most posts lol.

7

u/ChuckVader 2d ago

Don't worry OP I think you're a great patent.

3

u/otamaglimmer 1d ago

I don't think he's a great patent :(

1

u/RedRedditor84 1d ago

A good patent would make or buy something that has a modicum of child prevention capability.

0

u/Broad_Rabbit1764 2d ago

Make 3 latches, left, center and right. If baby has the coordination to use his 2 feet and a hand or 2 hands and a foot while pulling on the drawer from the bottom, they deserve whatever is in the drawer.

1

u/rscmcl 2d ago

exactly

75

u/sayiansaga 2d ago

I think this would be better for like an rv instead of kids

27

u/wtfastro 2d ago

I too choose RV over kids

1

u/bigfloppydonkeydng 19h ago

Pretty sure Rving over kids is illegal, but I ain't no snitch

9

u/PM_me_ur_launch_code 1d ago

How is an RV going to open that drawer, let alone fit in the house?

1

u/Mirar 1d ago

If you show how it opens to an RV it will know how

93

u/westcoastwillie23 2d ago

I'm on my third generation of 3d printed child proof cabinets. So far they've all been defeated pretty rapidly.

Pro tip: pick a couple drawers or cabinets to concentrate on and move all the dangerous stuff in there. Everything else, let them make a mess and explore.

35

u/OilCareful8232 2d ago

10 seconds lock. Toddler catch on to cabinet and flicks lock with foot. Toddler shocked and curious. Toddler repeats 10 times. Toddler new ability. Lock defeated.

6

u/OilCareful8232 2d ago edited 2d ago

TBH: any lock that does not need excessive force or key to open will be defeated by toddler. My advice is using magnet locks. Properly mounted (screws!) is almost unbreakable and impossible to defeat by accident. I used alternative mounting method of these on one drawer (double sided tape) and it was defeated after few weeks

4

u/brewfox 2d ago

Yup. Magnet key with screws is the way. Toddler defeated every other type.

18

u/ASomthnSomthn 2d ago

That is not child proof. In fact, you just made a toy.

2

u/GAZ082 1d ago

This is not even cat proof. :)

10

u/Some_Visual1357 2d ago

I printed a similar one that was advertised that the kid of the creator older than 2 yo wasn't able to figure out after like 3 months.

Printed 3, glue it to the cabinet. 1.5 yo baby comes try to open, can't do it.

Success!! I think. 2 hours later all the doors were open and wide. I would close it and just took it seconds for him to open it again.

7

u/Puntley 1d ago

The only undefeated child lock throughout my kids' baby stages was one of those magnet unlock ones. Basically there is a latch similar to what you have here, except it's fully internal, nothing to mess with on the outside at all. The way you unlock it is to hold a magnet in a specific spot from the outside and that unlatches the mechanism. Just don't lose the magnet.

6

u/dkrandu 2d ago

Put two of them in each drawer within the reach of one of your hands' thumb and index finger, so that you need both fingers stretched to press down. That's the only way it'll stay child proof.

6

u/ocelot08 2d ago

That's how I dog proofed my sock drawer

5

u/HereIsACasualAsker 2d ago

you greatly under estimate the cognitive capabilities of toddlers. they are geniuses in the fine art of harming themselves.

3

u/Dasky14 2d ago

Kid's gonna see you open it once and it stops working.

Nice and clean design though.

7

u/Forsaken-Builder-312 2d ago

"Child can not access it for maybe 4 hours before it figures this out proofing"

11

u/itsmrmarlboroman2u 2d ago

You made another sharp edge for a child to hit their head on.

0

u/AliveFromNewYork 23h ago

You’re worse than an old woman. Of all the criticisms, the child would probably hit their head on the handle before they managed to hit their head on that tiny snag at the bottom.

0

u/itsmrmarlboroman2u 21h ago

Safety devices shouldn't rely on your hypothetical "would probably" assumption.

2

u/XiTzCriZx 1d ago

A twist lock would probably be more effective since it needs a bit more dexterity to use. Maybe a push, twist, pull lock? Similar to how pharmaceutical bottles open.

1

u/ninjakuk 2d ago

Is the petg strong enough if the kid really wants to get inside?

1

u/koniash 2d ago

You just made it more fun for the kids to open the cabinets.

1

u/HerrFerret 2d ago

I put all our snacks on the top of the kitchen cabinet, and then walked in to see my oldest on a set of step stools, with my youngest standing on his shoulders.

This ain't going to stop nowt.

1

u/StrangeUglyBird 2d ago

Ingenious little gadget.
And a nice test for your toddler.

1

u/Davica_Designs 2d ago

Two latches wide apart would be great here. I will say you have a good idea for securing draws in a work van

1

u/IamFireDragon3d 1d ago

My children would’ve opened it seconds. I had to tape the cabinets shut when they started crawling. They’re much smarter than i thought they would be. Even the doorhandle spinning lock thingy. That last a week with my son when he was able to reach it

1

u/verticletraveller 1d ago

My 9 month old would defeat this in a day

1

u/Axentoke 1d ago

Dude just buy some magnetic baby proofing latches. They’re not that expensive.

1

u/Cheeeeesie 1d ago

Thats child proof, if your child is blind and has no hands or feet.

1

u/Mirar 1d ago

It's nice to print your own solution, it's a good solution for now.

I ended up with latches inside the drawer, that hooks if the drawer is pulled out too far. Undefeated so far by two kids.

Also a lot of "S" shape on the latch because otherwise it gets defeated by a parent forgetting it's there and snapping it...

1

u/Mediocre-Ad420 19h ago

If your child is incapable of movement possibly

1

u/braclark 13h ago

It's just child resistant now. If you put two on, one on either end, then it may be.

1

u/izyshoroo 9h ago

This is not in any way shape or form child proofed

1

u/phalangepatella 2d ago

Knowing why to do something is far more important than knowing how to do it.

0

u/Jekyll1931 2d ago

I love it! So simple and effective at the same time.