防虫
Waterproof
Odor‑resistant
Odor‑resistant
Basin
washbasin

3
1
This upgraded basin drain core is a practical, high-performance solution that balances functionality, efficiency, and cost:
Black-tech water seal: Utilizes the water-seal principle to effectively block odors and repel insects, providing more thorough protection than conventional plugs and eliminating the need for chemical deodorizers;
Double upgrade in compatibility and performance:
Compatible with 36–39 mm pipe openings, covering most household basin sizes;
After multiple generations of refinement, the drainage speed has been significantly improved, ensuring smooth and unobstructed wastewater flow during washing;
Low-cost, lightweight design:
Integrated one-piece printing eliminates the need for additional supports, allowing for direct installation;
Uses only 10 g of material, making it lightweight while reducing overall usage costs.
It’s a highly cost-effective little accessory that solves basin odor and insect problems without breaking the bank.
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.
Models(1)
防臭防虫地漏+v1.3mfDesigner862.79 KB
2026-03-28




