Kẹp dây chằng hàng E-Track phiên bản 2

Initial version of this was one of my first self-designed products shortly after acquiring my printer. After a few months of design and print experience, and failures of my original design, it was time to re-visit this.

The new design is much stronger, more user friendly and still easy to print. Improvements:

• There is now a strong frame surrounding the whole clip
• The spring for the latch is now protected from users pulling it back too much and breaking it
• It's easier to get a finger under the latch to remove the clip

My recommended print settings:

• PETG or impact resistant filament
• 0.4mm nozzle
• 0.2mm layers (Important to make sure the clearance for the spring latch is maintained from the walls)
• 4-6 perimeters
• 2mm top and bottom minimum shell thickness
• Detect bridging perimeters on
• 25% infill, I used rectilinear pattern
• No brim
• No supports