Brackets and mounts
Display Base Rear Chassis
- Bounding box
- 240.0 × 35.0 × 50.0 mm
- Engine
- Precision B-rep
- Parameters
- 29
- Published
- October 7, 2026
Download
Free to download and use. See the terms.
The prompt
Display Base - Part 1: Rear Chassis • Overall Dimensions: • Length: 240mm. • Maximum Height: 50mm. • Maximum Depth Footprint: 35mm (consisting of a 20mm main body depth and 15mm protruding hinge blocks). • Base Floor: 5mm structural thickness. • Corner Rounding: 2mm radius applied to the outer XY corners. • Pencil Sockets: 18 cylindrical sockets measuring 9.7mm in diameter. The sockets span 212.5mm across the chassis, resulting in a 12.5mm center-to-center spacing. • Hinge Blocks: Two forward-facing blocks measuring 12mm in length, 15mm in depth, and 35mm in height. • Axle Through-Holes: 4.2mm diameter (2.1mm radius) extending 20mm deep, explicitly optimized for M4 bolts. These pivot points are positioned 5mm above the base floor on the Z-axis. • Mounting Hardware (Keyholes): Dual recessed wall-mounting keyholes centered at X = ±80mm and Z = 40mm. The primary entry holes are 8mm in diameter (4mm radius), dropping to a 4mm diameter (2mm radius) lock slot. • Velcro Channel: A horizontal recess across the rear face spanning 220mm in length. The profile is 20mm tall and cuts 2.5mm deep into the chassis. • Magnet Pockets: Two flush-mount circular pockets with a 6.3mm diameter (3.15mm radius) and a depth of 2.2mm. These are located exactly at X = ±100mm and Z = 30mm.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall Length | 240 mm | 100 – 400 |
| Maximum Height | 50 mm | 20 – 100 |
| Main Body Depth | 20 mm | 10 – 50 |
| Hinge Block Depth | 15 mm | 5 – 40 |
| Base Floor Thickness | 5 mm | 2 – 10 |
| Corner Rounding Radius | 2 mm | 0.5 – 4 |
| Pencil Socket Diameter | 9.7 mm | 5 – 15 |
| Pencil Socket Count | 18 mm | 2 – 40 |
| Pencil Socket Spacing | 12.5 mm | 8 – 20 |
| Pencil Socket Depth | 45 mm | 10 – 45 |
| Hinge Block Length | 12 mm | 5 – 30 |
| Hinge Block Height | 35 mm | 10 – 50 |
| Axle Hole Diameter | 4.2 mm | 3 – 8 |
| Axle Hole Depth | 20 mm | 10 – 40 |
| Axle Hole Z Position | 5 mm | 2 – 10 |
| Keyhole Center X Offset | 80 mm | 20 – 110 |
| Keyhole Z Position | 40 mm | 20 – 50 |
| Keyhole Entry Diameter | 8 mm | 5 – 12 |
| Keyhole Slot Diameter | 4 mm | 2 – 6 |
| Keyhole Slot Drop | 8 mm | 4 – 16 |
| Keyhole Recess Depth | 3 mm | 1 – 8 |
| Velcro Channel Length | 220 mm | 50 – 240 |
| Velcro Channel Height | 20 mm | 5 – 40 |
| Velcro Channel Depth | 2.5 mm | 1 – 6 |
| Velcro Channel Z Center | 15 mm | 5 – 45 |
| Magnet Pocket Diameter | 6.3 mm | 4 – 10 |
| Magnet Pocket Depth | 2.2 mm | 1 – 5 |
| Magnet Pocket X Offset | 100 mm | 20 – 115 |
| Magnet Pocket Z Position | 30 mm | 5 – 45 |
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
PET Recycling Kiosk Frame
Design a production-ready welded steel frame for an outdoor PET bottle recycling and animal feeding kiosk. Create ONLY the steel frame. Do not create covers, motors, tanks, electr
Kugoo G2 Pro Rear Swingarm for KuKirin G4
Create a detailed 1:1 CAD drawing of custom rear swingarms for the Kugoo G2 Pro 2020 electric scooter. The swingarms must be designed to fit a KuKirin G4 hub motor instead of the o
Humanoid Robot Exploded Assembly
Design a 3D CAD model of a fully autonomous humanoid biped robot for the Robofest AI HOMO BOT competition. Dimensions Height: 800 mm (80 cm) Maximum weight: 20 kg Lightweight modu