nozzle de jardim 3d

Prompt – Bico Regulável Profissional para Mangueira de Jardim (Impressão 3D) Create a professional, engineering-grade 3D CAD model of a premium adjustable garden hose spray nozzle designed for FDM 3D printing. The design must be original, inspired by high-quality commercial nozzles but not copying any existing patented product. The model must be fully functional, watertight, durable, ergonomic, and separated into individual printable parts. Components - Main body - Ergonomic grip - Threaded front adjustment sleeve - Internal conical valve - Stainless-steel spring housing (printable placeholder) - Trigger lever - Trigger pivot pin - Trigger locking clip - Rear hose barb connector - O-ring grooves - Retaining ring - Front spray tip - Internal water channel Every component must be a separate solid body suitable for exporting as individual STL files. Mechanical Specifications Overall length: 140 mm Maximum outside diameter: 52 mm Wall thickness: - Minimum 3.5 mm - Critical areas