Brackets and mounts
Split-Collar Scooter Handlebar Clamp (Front + Back Halves)
- Bounding box
- 200.0 × 80.0 × 85.0 mm
- Engine
- Precision B-rep
- Parameters
- 23
- Published
- September 11, 2026
Download
Free to download and use. See the terms.
The prompt
A functional, heavy-duty two-piece split-collar mechanical clamp engineered to brace a scooter handlebar assembly. The model must consist of two mating halves (a front piece and a back piece) designed to clamp together using machine hardware. Key geometric requirements: 1. Horizontal Clamping Channels: The main body must feature horizontal semi-cylindrical channels split in half. On the far left and far right ends, the channels must expand into larger, thick concentric collar cuffs to grip the outer sections of a handlebar. 2. Center Headlight Clearance: The middle section of the front half must feature a prominent, raised, integrated central housing that forms a smooth circular or rectangular cutout slot to clear an integrated e-scooter headlight lens. 3. Vertical Stem Interlock: The bottom center of the bracket must extend downwards into a short, split vertical clamp column to anchor onto the vertical steering stem neck. 4. Flange Hardware Holes: The model must incorporate external flat mounting flanges built around the central headlight housing and along the horizontal cuffs. Include exactly six aligned clearance through-holes for M5 bolts (two on the upper left/right flanges, two on the middle left/right flanges, and two on the bottom vertical stem column). One half of the model must have flat surfaces for bolt heads, and the mating half must feature deep, recessed hexagonal counter-bore pockets to completely trap M5 locking nuts. All structural transitions must feature smooth fillets to avoid sharp interior 90-degree corners. Ensure the output is a clean, solid, manifold B-Rep geometry exported as a parametric STEP or high-density STL file.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall Length | 200 mm | 120 – 300 |
| Depth per Half | 36 mm | 24 – 50 |
| Body Height | 60 mm | 40 – 90 |
| Handlebar Channel Radius | 11 mm | 6 – 16 |
| End Collar Cuff Bore Radius | 15 mm | 8 – 20 |
| Collar Cuff Length | 40 mm | 15 – 70 |
| Channel Axis Height | 33 mm | 20 – 45 |
| Centre Block Half-Length | 30 mm | 15 – 45 |
| Headlight Housing Radius | 24 mm | 14 – 28 |
| Headlight Housing Standoff | 8 mm | 2 – 16 |
| Lens Cutout Radius | 12 mm | 5 – 18 |
| Lens Pocket Depth in Body | 6 mm | 2 – 12 |
| Vertical Stem Bore Radius | 11 mm | 5 – 16 |
| Stem Column Half-Width | 25 mm | 14 – 40 |
| Stem Column Drop | 25 mm | 10 – 45 |
| M5 Clearance Hole Dia | 5.5 mm | 3 – 9 |
| Nut Pocket Across-Flats | 8.6 mm | 5 – 15 |
| Nut Pocket Depth | 5.5 mm | 2 – 12 |
| Upper/Middle Hole X Offset | 55 mm | 35 – 90 |
| Upper Hole Height | 52 mm | 35 – 55 |
| Middle Hole Height | 13 mm | 5 – 22 |
| Stem Hole X Offset | 17 mm | 5 – 35 |
| Stem Hole Height (below 0) | -14 mm | -22 – -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.
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