Brackets and mounts
Wall-Mount Shield Enclosure (2-Piece Assembly)
- Bounding box
- 177.5 × 222.5 × 44.0 mm
- Engine
- Precision B-rep
- Parameters
- 33
- Published
- August 7, 2026
Download
Free to download and use. See the terms.
The prompt
Design a two-piece wall-mounted electronic enclosure in a decorative shield shape for 3D printing. Dimensions & Body: - Outer Footprint: 120mm overall width, 150mm overall height, 38mm depth. - Wall Thickness: 3mm uniform thickness with a hollow internal pocket. - Shell Type: Main shield body with a flat detachable rear lid fastened by 4 corner M3 screw posts. - Outer Edges: 3mm chamfer/fillet along exterior edges. Front Face Cutouts & Features: - LCD Screen Window: Centered in upper half, a rectangular cutout measuring 72mm width by 25mm height. - Push Button Holes: Two 12mm circular holes located 20mm below the LCD window, spaced 50mm apart horizontally. - LED Indicator Holes: Two 5mm circular holes located centered below the push buttons, spaced 24mm apart horizontally. - Buzzer Grill: A pattern of 5 parallel vertical rectangular slots (each 2.5mm width x 12mm height) located in the lower shield tip area. Bottom Face Connector Ports: - Three 12mm diameter circular through-holes spaced evenly across the bottom wall panel for GX12 aviation plug panel mounts. Internal Standoffs & Mounting: - LCD Mounting: 4x cylindrical PCB standoffs (6mm outer diameter, 10mm height, 2.5mm inner hole) behind the front face surrounding the LCD window, spaced 74mm horizontally by 31mm vertically. - Controller Base: Internal corner bosses on the interior floor for securing an ESP32 microcontroller board.
Parameters
| Name | Value | Range |
|---|---|---|
| Enclosure Width | 120 mm | 80 – 200 |
| Enclosure Height | 150 mm | 100 – 250 |
| Enclosure Depth | 38 mm | 20 – 60 |
| Wall Thickness | 3 mm | 1.5 – 5 |
| LCD Window Width | 72 mm | 40 – 100 |
| LCD Window Height | 25 mm | 10 – 40 |
| LCD Center Y (from bottom) | 112.5 mm | 80 – 140 |
| Button Hole Diameter | 12 mm | 8 – 16 |
| Button Spacing (X) | 50 mm | 30 – 80 |
| Button Y Offset below LCD | 20 mm | 5 – 40 |
| LED Hole Diameter | 5 mm | 3 – 7 |
| LED Spacing (X) | 24 mm | 10 – 50 |
| LED Y Offset below Buttons | 15 mm | 5 – 30 |
| Buzzer Slot Width | 2.5 mm | 1 – 5 |
| Buzzer Slot Height | 12 mm | 5 – 20 |
| Number of Slots | 5 | 2 – 10 |
| Slot Spacing (X centre to centre) | 5 mm | 3 – 10 |
| Slot Y Position (from bottom) | 25 mm | 10 – 60 |
| Connector Hole Diameter | 12 mm | 10 – 16 |
| Number of Connectors | 3 | 1 – 5 |
| Connector Spacing (X) | 40 mm | 20 – 80 |
| Screw Post Outer Diameter | 5 mm | 4 – 8 |
| Screw Post Hole Diameter | 2.5 mm | 2 – 4 |
| Screw Post Height | 3 mm | 2 – 5 |
| Post Corner Offset | 8 mm | 5 – 15 |
| LCD Standoff Outer Diameter | 6 mm | 4 – 8 |
| LCD Standoff Hole Diameter | 2.5 mm | 2 – 4 |
| LCD Standoff Height | 10 mm | 5 – 15 |
| LCD Standoff Horizontal Spacing | 74 mm | 50 – 100 |
| LCD Standoff Vertical Spacing | 31 mm | 20 – 50 |
| Lid Thickness | 3 mm | 2 – 5 |
| Boss Outer Diameter | 5 mm | 3 – 8 |
| Boss Height | 2 mm | 1 – 4 |
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 →Trumpet Lyre Mount Main Body
A single 3D mechanical CAD part for a trumpet music lyre mount (Main Body with Paddle). Geometry details: 1. A 18mm-wide semi-cylindrical clamp arc for a 28mm diameter cylinder, w
UAV Ogive Nose Cone
Design a watertight, 3D-printable aerodynamic nose cone module for a fixed-wing tactical UAV, optimized for printing in Carbon Fiber Filled PETG (PETG-CF). The base of the nose con
Flat-Strap Reel Spool
Create a 3D model of a custom flat-strap reel spool for a home plate housing cavity. Geometry: - A reel spool consisting of two parallel circular outer flanges connected by a cent