Enclosures and housings
Triangular Snap-Fit Food Container (Base + Lid)
- Bounding box
- 262.6 × 231.2 × 81.4 mm
- Engine
- Precision B-rep
- Parameters
- 20
- Published
- November 12, 2026
Download
Free to download and use. See the terms.
The prompt
Please design a triangular dry food storage container with a separate lid and base, featuring a snap-fit locking mechanism to securely close the lid. Overall dimensions: - Length (L): 250 mm - Width (W): 220 mm - Height (H): 80 mm Design requirements: 1. The container must have a triangular shape. 2. The lid and base must be two separate components. 3. Incorporate snap-fit locking tabs to securely fasten the lid to the base. 4. Add reinforcing ribs along the side walls of the base to increase structural rigidity and prevent deformation. 5. Ensure the lid and base fit together accurately, with appropriate clearances for easy assembly and disassembly. 6. The design must be suitable for manufacturing using a 3-axis CNC milling machine. 7. The mold structure must allow proper mold separation and part removal without undercuts or trapped geometry. 8. Ensure appropriate draft angles on vertical walls to facilitate mold release. 9. Design the snap-fit locking mechanism and reinforcing ribs to be compatible with the mold-opening direction. 10. Avoid complex geometries that cannot be machined using standard 3-axis CNC machining operations. Final objective: Create a complete and technically feasible 3D model of the triangular dry food storage container, including the separate lid and base. The design must be suitable for mold manufacturing using a 3-axis CNC milling machine, with particular attention to mold separation, manufacturability, structural strength, and reliable lid locking.
Parameters
| Name | Value | Range |
|---|---|---|
| Triangle Base Length | 250 mm | 120 – 400 |
| Triangle Height (Width) | 220 mm | 100 – 360 |
| Base Height | 65 mm | 30 – 150 |
| Lid Thickness | 15 mm | 8 – 30 |
| Wall Thickness | 4 mm | 2 – 8 |
| Floor Thickness | 4 mm | 2 – 10 |
| Draft Angle | 1.5 deg | 0.5 – 4 |
| Rib Thickness | 3 mm | 1.5 – 8 |
| Rib Depth into Cavity | 10 mm | 3 – 30 |
| Snap Bead Protrusion | 1.2 mm | 0.5 – 3 |
| Snap Bead Height | 3 mm | 1.5 – 8 |
| Bead Below Rim | 3 mm | 1 – 15 |
| Snap Tab Thickness | 1.6 mm | 1 – 4 |
| Snap Tab Width | 22 mm | 8 – 60 |
| Snap Tab Drop Below Lid | 10 mm | 5 – 30 |
| Assembly Clearance | 0.4 mm | 0.1 – 1.5 |
| Lid Overhang | 3.5 mm | 1 – 10 |
| Locating Lip Depth | 6 mm | 2 – 20 |
| Locating Lip Thickness | 3 mm | 1.5 – 8 |
| Lid Top Edge Radius | 1.5 mm | 0 – 5 |
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.
More models
Browse the full gallery →Cylindrical Stainless Steel Basket with Folding Handles
Design a cylindrical 304 stainless steel basket with an outer diameter of 200 mm and height of 250 mm. The basket has solid side walls with no perforations. The bottom plate contai
Immersion Cooling Enclosure
Design a sealed high-pressure dielectric immersion cooling enclosure for cylindrical battery cells. Internal cavity dimensions: 540mm length, 360mm width, 160mm height with 6mm wal
Simple BWB with Propulsion Tube
Prompt: "A simple, solid Blended Wing Body (BWB) flying wing. Dimensions: wingspan 6.5 meters, center chord 1.53 meters, root thickness 35 centimeters, tapering to 15 centimeters a
Engranaje recto 50 dientes, módulo 2
Engranaje recto de 50 dientes, diámetro exterior 104 mm, diámetro de raíz 95 mm, espesor 10 mm y ángulo de presión 20°. Crear como sólido 3D con un agujero central de 8.2 mm de diá
G+1 Party Hall Structural Shell
G+1 Party Hall – AutoCAD Design Prompt Design a G+1 RCC-framed Party Hall in AutoCAD with detailed Ground Floor Plan, First Floor Plan, and all-side elevations (front, rear, left
Default Spur Gear
La costruzione dovrà prevedere i seguenti spazi: 1. Zona Giorno (Piano Terra)-Totale:~110 mg • Ingresso / Disimpegno con guardaroba: 10 mg • Soggiorno / Area Living: 40 mq (ampio,