Window Breaker
Automotive Safety
Automotive Accessories
Automotive Parts
- 0.2 mm layer height, 4‑layer walls, 80% infill density
1-disc
PETG
Designer
9
1
Design Concept
A compact, automotive safety accessory—perfect for vehicles that don’t come equipped with a window breaker. Simply print one and keep it handy in your car.
Applications
Ideal for emergency window‑breaking scenarios where quick access to a reliable tool is essential.
Printing Recommendations
We recommend printing with ABS or PETG at a 100% infill density to ensure maximum structural integrity and durability.
Assembly Instructions
After printing, first screw an M4×12 self‑tapping screw into the base of the impact head, then attach the button assembly. Finally, align the snap‑fit connectors and secure the component into the base. A thin 0.4 mm layer of support material is printed at the center of the base—no removal required—providing a protective barrier to prevent the sharp tip from protruding. To use, simply press the base firmly against the vehicle’s glass and strike the button with the heel of your palm or the knuckle of your fist. If you already have a window breaker installed, you can skip this step entirely.
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
No derivative works or remixes of this model allowed
Models(1)
- 破窗器e.3mfDesigner
475.66 KB
2026-03-09
