Black Injection Molded Dust Cover Assembly for Electrical Appliances

Designed to protect electrical or industrial equipment interfaces, this component features an integrated cylindrical cup body with a rotating top cover. The main body includes side wall guide ribs and a top flip structure, with positioning holes and installation notches reserved on the sides. It is suitable for dust protection and anti-accidental touch safety for various switches, sockets, or cable interfaces.

The manufacturing process relies on precision injection molding production lines under the ISO 9001 certification system, focusing on parting line mating accuracy and assembly gap control of the moving hinge. Optimized mold runner design ensures uniform wall thickness to prevent shrinkage and deformation, guaranteeing smooth flip operation and long-term resilience.

Xiangshan Huafeng Electrical Plastic Products has over twenty years of experience in mold development and injection molding production. Equipped with multiple high-precision injection molding machines and mold processing equipment such as engraving and EDM machines, we provide DFM assessments based on customer-supplied 3D models. We offer flexible material selection (e.g., ABS, PC) and surface textures to meet stable supply needs from prototyping to mass production.