Pedestal Fan Assembly

Create a complete dimensionally-assumed 3D CAD model of a modern TITAN-style rechargeable 18-inch pedestal/table fan based on the attached reference image. IMPORTANT: This is a complete product concept model, not just a simple fan blade. Model the major external components as separate editable parametric bodies/components where possible. Use millimetres throughout. OVERALL PRODUCT: - Nominal fan size: 18 inches / 457 mm - Approximate overall height: 680 mm - Maximum grille outside diameter: 440 mm - Approximate overall base diameter: 300 mm - Approximate overall base height: 45 mm - Modern premium rechargeable fan appearance - Symmetrical design - Black/dark housing with smooth rounded edges - Designed to visually resemble the attached TITAN fan reference - Use realistic mechanical proportions and manufacturable wall thicknesses 1. FAN HEAD / GRILLE Create an approximately 440 mm outside-diameter circular fan grille. Dimensions: - Outside diameter: 440 mm - Grille depth: 58 mm - Front grille ring thickness: 10 mm - Rear grille ring thickness: 10 mm - Main grille wire/rib diameter: approximately 3–5 mm - Concentric grille rings: 6 rings - Radial grille spokes: 24 spokes - Central grille opening/hub area: approximately 100 mm diameter Make the grille look like a real protective fan cage rather than a flat disc. Create: - Front grille - Rear grille - Outer perimeter ring - Concentric rings - Radial spokes - Central hub cover The front and rear grille should have a small separation/depth so that the fan blades are enclosed inside the cage. 2. FAN BLADES Create a 5-blade fan rotor. Dimensions: - Overall blade diameter: approximately 400 mm - Hub diameter: 92 mm - Blade thickness: 5–8 mm - 5 identical blades - Blades equally spaced at 72 degrees - Blades should be curved/swept rather than simple rectangular blades - Blade root begins around the central hub - Blade tips approach approximately 200 mm radial distance from the centre - Provide a realistic aerodynamic blade profile - Give each blade a slight pitch angle - Keep the blades completely inside the grille The blades should visually resemble a real high-volume household fan. 3. CENTRAL MOTOR HOUSING Create a cylindrical motor housing behind the blades. Dimensions: - Motor housing diameter: 112 mm - Motor housing length: 105 mm - Central shaft diameter: approximately 12–16 mm - Front hub diameter: 92 mm - Rear motor housing should have rounded ends - Add a smaller rear ventilation section - Add mounting interface for the fan neck Use fillets/rounded transitions rather than sharp edges.

Parameters

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.