Compliant doorstop with soft TPU bumper
Obliczymy ostateczną cenę na podstawie wybranego pliku. Sprawdzisz ją i zaakceptujesz przed płatnością.
Zapisane na tym urządzeniu.
Low‑profile compliant doorstop with a tough PETG body and soft TPU bumper pads for gentle, non‑marring contact.
- Ocena
- 0 / 5
- Polubienia
- 2
- Pobrania
- 17
- Wydruki
- 0
- Wyświetlenia
- 226
- Oceny
- 0
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Other House Equipment
- Licencja
- Creative Commons — Attribution — Noncommercial
Tired of crawling on the floor to jam a wedge under a door—only to have it shoot out when someone bumps it? This print uses a built‑in compliant (spring) mechanism that traps the door between two pads at floor level. Just set it near the jamb, swing the door until it lightly pinches the stop, and the serpentine flex section compresses to create a cushioned clamp. Friction + spring force keep the door put; pull the door back to release.
Materials shown
Main body: PETG for strength, flex durability, and heat resistance.
Bumper pads: TPU for softer, quieter, non‑marring contact with door faces and jamb trim.
(You can print it single‑material if you prefer; see tips below.)
Features
Compliant serpentine spring absorbs squeeze across a range of door gaps.
Wide, grippy pads distribute load and protect finishes.
Symmetrical—works either side of the door.
Low profile: ideal where under‑door clearance is tiny and wedges fail.
Lightweight lattice cavities reduce print time and add traction.
Easy color/material swaps for visibility or coding (room numbers, departments, etc.).
Printing tips
0.2 mm layers; 3–4 perimeters recommended.
15–25% infill (gyroid/cubic/lightning all fine).
Use PETG (or ABS/ASA) for the main body’s flex life; PLA is OK.
For the bumper use preferrably TPU
Let me know what variations you’d like.