Brackets and mounts
DJI Neo Sensor-Safe Bottom Mount
- Bounding box
- 77.8 × 108.8 × 6.4 mm
- Engine
- 3D Printing B-rep
- Parameters
- 18
- Published
- November 7, 2026
Download
Free to download and use. See the terms.
The prompt
I nned a bottom mount for my dji neo drone , with the following rules when making the .stl files for my creality printer, Critical Limitations for the DJI Neo While bottom mounting is structurally superior to top mounting, putting any extra weight on a DJI Neo requires extreme caution: Strict Weight Limits: The DJI Neo weighs only about 135 grams. It has very small motors and a tight power-to-weight ratio. Adding even 15 to 20 grams of extra weight noticeably decreases flight time, and heavier loads can push the motors past their thermal and electrical limits. Sensor Obstruction: The Neo relies heavily on downward-facing infrared and visual positioning sensors for stable hovering. Placing a payload on the bottom can easily blind these sensors, causing the drone to drift, lose position hold, or behave erratically. Center of Gravity (CG): Any payload—whether slung underneath or attached—must be aligned precisely with the center point of the drone. If it hangs off-center (too far forward, back, or to one side), the drone will constantly tilt in that direction, burning through your battery rapidly just to fight the drift. If you are experimenting with minor payloads (like a lightweight release mechanism or a tiny tracker), a centered bottom mount is the only viable configuration, provided you stay well under the drone's limited lifting capacity.
Parameters
| Name | Value | Range |
|---|---|---|
| Drone body width gripped by the frame | 70 mm | 40 – 130 |
| Drone body length gripped by the frame | 105 mm | 50 – 200 |
| Sliding clearance per side | 0.4 mm | 0.1 – 1 |
| Width of the band that touches the drone | 5.5 mm | 3 – 20 |
| Frame plate thickness | 1.4 mm | 1.2 – 4 |
| Plate overhang outside the grip rails | 1.5 mm | 0.8 – 8 |
| Plate corner radius | 6 mm | 1 – 20 |
| Grip rail height above the plate | 5 mm | 3 – 15 |
| Grip rail wall thickness | 2 mm | 1.2 – 5 |
| Inward lip overhang | 1.4 mm | 0.8 – 5 |
| Lip lead-in chamfer height | 1.4 mm | 0.8 – 4 |
| Gap between the two rail segments per side | 10 mm | 2 – 40 |
| Central strut width | 3 mm | 2 – 8 |
| Payload pad diameter | 20 mm | 10 – 60 |
| Payload pad fore/aft shift | 0 mm | -8 – 8 |
| Centre screw hole, M3 = 3.4 | 3.4 mm | 1 – 8 |
| Zip-tie / M2 hole diameter | 2.6 mm | 1 – 6 |
| Half spacing of the tie holes | 6.5 mm | 3 – 20 |
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 →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
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
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
Compression Testing Tower
The central square tower contains a 450 mm lead screw and a parallel 16 mm diameter steel guide shaft. Both are securely supported by bearings. A horizontal sliding block spans be
SG90 2-DOF Robotic Arm Assembly
"Design a compact, 3D-printable 2-DOF robotic arm specifically for a mobile library robot. The arm should consist of a rotating base joint, a lower link, an upper link, and a simpl