Brackets and mounts
Foldable Walking Aid Assembly For Wheelchair Users
- Bounding box
- 660.0 × 507.0 × 912.5 mm
- Engine
- Precision B-rep
- Parameters
- 24
- Published
- November 2, 2026
Download
Free to download and use. See the terms.
The prompt
Comprehensive technical illustration of a lightweight, foldable walking aid system designed for wheelchair users, featuring three main functional states: assembled ready-to-use, folded storage, and seat attachment. The device consists of two separate telescopic vertical posts made of aviation-grade aluminum alloy 7075-T6, outer diameter 22 mm, wall thickness 1.5 mm, height adjustable via push-button lock with 2.5 cm increments. Each post has an internal spring and rubber damper at the bottom to absorb shock, and a wide oval non-slip rubber foot (40x60 mm) at the base. Anatomic soft rubber handles on top. A U-shaped horizontal crossbar (same tubing) connects the two posts: it is attached to the right post via a pivot hinge and folds flat alongside it for storage; when deployed, the left end of the bar snaps into a spring-loaded catch on the left post with an audible click. Two release buttons (one on the hinge, one on the catch) allow quick disassembly. The folded bundle dimensions are 70 cm long, 15 cm wide, 10 cm thick. For wheelchair transport, a holder cup made of nylon or caprolon is fixed to the wheelchair push handle with two metal clamps adjustable for tube diameters 18-32 mm; inside the cup there are rubber liners, and a top clasp secures the folded bundle without rattling. Also shown is a detachable lightweight seat module (about 600 g) consisting of an aluminum frame and cordura fabric, folded flat size 35x30x5 cm, which attaches to small steel pins on the inner sides of the posts via carabiners, forming a hammock-like seat for resting. The whole system weighs 2.4-2.6 kg (including seat). Style: orthographic engineering drawing with multiple views (isometric, side, and close-up details) on a clean white background, clear black linework, labeled with dimensions and material callouts, photorealistic product rendering with technical annotations, no artistic shading, strict industrial design presentation.
Parameters
| Name | Value | Range |
|---|---|---|
| Handle Height | 900 mm | 600 – 1200 |
| Distance Between Handles | 450 mm | 300 – 600 |
| Post Outer Diameter | 22 mm | 10 – 40 |
| Post Wall Thickness | 1.5 mm | 0.5 – 4 |
| Telescopic Overlap | 50 mm | 20 – 100 |
| Foot Oval Length | 60 mm | 40 – 100 |
| Foot Oval Width | 40 mm | 20 – 80 |
| Foot Thickness | 8 mm | 5 – 20 |
| Handle Length | 100 mm | 50 – 150 |
| Handle Diameter | 25 mm | 15 – 40 |
| Crossbar Offset Below Handle | 100 mm | 50 – 300 |
| Crossbar Tube OD | 22 mm | 10 – 40 |
| Crossbar Tube Wall | 1.5 mm | 0.5 – 4 |
| Seat Length | 350 mm | 200 – 500 |
| Seat Width | 300 mm | 200 – 500 |
| Seat Thickness | 50 mm | 20 – 80 |
| Seat Attachment Height | 400 mm | 200 – 600 |
| Carabiner Length | 40 mm | 20 – 60 |
| Carabiner Diameter | 4 mm | 2 – 8 |
| Catch Pin Diameter | 6 mm | 3 – 10 |
| Hinge Pin Diameter | 6 mm | 3 – 10 |
| Holder Cup Inner Diameter | 30 mm | 20 – 50 |
| Holder Cup Height | 80 mm | 50 – 150 |
| Holder Clamp Diameter | 25 mm | 18 – 35 |
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