AD Designer Needed for Consumer Sleep Airflow Device (Enclosure + Assembly) Ended

About the job

I’m looking for a CAD designer to create a consumer product enclosure and assembly design for a small airflow device. Think of it as a quiet nightstand appliance that delivers gentle airflow through tubing to improve sleep comfort.

This is a consumer wellness product (not a medical device). The design should be sleek, simple to assemble, and manufacturable with standard plastics (injection molding).

Scope of Work:

Design outer enclosure (about the size of a small shoebox).

Internal airflow path with mounts for:

Radial blower fan (specs provided).

Pressure + flow sensors (basic mounting points).

Small PCB/control panel space (rough allocation only, not PCB design).

Standard 19 mm hose outlet connection.

Internal muffler channel or baffles for quiet operation.

Design for easy assembly/disassembly (snap fits, screws, etc.).

Deliver manufacturable CAD, not just renders.

Requirements:

Experience designing consumer electronics enclosures (appliances, small devices).

Understanding of airflow/ducting design a plus.

Must design for ABS/PC injection molding.

Provide manufacturable files suitable for prototyping.

Deliverables:

3D CAD files (STEP/IGES).

Exploded assembly drawing.

2D drawings with dimensions/tolerances.

Notes for materials/fasteners.
I’m looking for a CAD designer to create a consumer product enclosure and assembly design for a small airflow device. Think of it as a quiet nightstand appliance that delivers gentle airflow through tubing to improve sleep comfort.

This is a consumer wellness product (not a medical device). The design should be sleek, simple to assemble, and manufacturable with standard plastics (injection molding).

Scope of Work:

Design outer enclosure (about the size of a small shoebox).

Internal airflow path with mounts for:

Radial blower fan (specs provided).

Pressure + flow sensors (basic mounting points).

Small PCB/control panel space (rough allocation only, not PCB design).

Standard 19 mm hose outlet connection.

Internal muffler channel or baffles for quiet operation.

Design for easy assembly/disassembly (snap fits, screws, etc.).

Deliver manufacturable CAD, not just renders.

Requirements:

Experience designing consumer electronics enclosures (appliances, small devices).

Understanding of airflow/ducting design a plus.

Must design for ABS/PC injection molding.

Provide manufacturable files suitable for prototyping.

Deliverables:

3D CAD files (STEP/IGES).

Exploded assembly drawing.

2D drawings with dimensions/tolerances.

Notes for materials/fasteners.
I’m looking for a CAD designer to create a consumer product enclosure and assembly design for a small airflow device. Think of it as a quiet nightstand appliance that delivers gentle airflow through tubing to improve sleep comfort.

This is a consumer wellness product (not a medical device). The design should be sleek, simple to assemble, and manufacturable with standard plastics (injection mold... read more
I’m looking for a CAD designer to create a consumer product enclosure and assembly design for a small airflow device. Think of it as a quiet nightstand appliance that delivers gentle airflow through tubing to improve sleep comfort.

This is a consumer wellness product (not a medical device). The design should be sleek, simple to assemble, and manufacturable with standard plastics (injection molding).

Scope of Work:

Design outer enclosure (about the size of a small shoebox).

Internal airflow path with mounts for:

Radial blower fan (specs provided).

Pressure + flow sensors (basic mounting points).

Small PCB/control panel space (rough allocation only, not PCB design).

Standard 19 mm hose outlet connection.

Internal muffler channel or baffles for quiet operation.

Design for easy assembly/disassembly (snap fits, screws, etc.).

Deliver manufacturable CAD, not just renders.

Requirements:

Experience designing consumer electronics enclosures (appliances, small devices).

Understanding of airflow/ducting design a plus.

Must design for ABS/PC injection molding.

Provide manufacturable files suitable for prototyping.

Deliverables:

3D CAD files (STEP/IGES).

Exploded assembly drawing.

2D drawings with dimensions/tolerances.

Notes for materials/fasteners. read less
ChatGPT Image Sep 13, 2025, 12_47_58 PM.png png Sep 13, 2025

Things to know

Job location

Remote

Work location

Job skill level

Intermediate

Skill Level

Job rate

$175

Fixed-rate (USD)

Job type

Part-time

Job type

Job length

Under 1-month

Job duration

Areas of expertise

2D & 3D by Solidworks Acoustics Engineering Autodesk Fusion 360 Compressed Air Systems Design +1 more

Job categories

Electronic Enclosures Design Injection Molding Design Design for Manufacturing and Assembly 3D Design Services +1 more

About the client

Payment ready

United States (04:42 am)

Posted

Active

Job activity

32 Applicants

3 interviews in progress

More open jobs from this client (3)

CAD needed for desk phone charger

Remote - Posted
Attached is the visual reference render. This is the target concept, not a final geometry — we need a manufacturable STEP assembly based on the following requirements: FUNC...
3D Product Modeling 3D Product Rendering and Design Product Engineering Services Mechanical CAD Design
View job

Electronics Engineer for Simple CPAP-Style Airflow Device

Remote - Posted
I’m looking for an electronics engineer to help with a simple prototype device that provides steady airflow (similar to a CPAP machine). This is an early prototype stage — I a...
Electronic Devices Electrical Engineering PCB Design Services Electrical Circuit Design Services
View job

Parametric CAD + STEP/DXF for Simple Welded Frame w/ Fan Panel (Bed Cooling Cart)

Remote - Posted
Goal Turn two mockup elevations + my constraints into a shop-ready CAD package a fabricator can quote. The product is a simple welded frame on casters with a front fan panel...
CAD Drafting Services CAD Design File Validation Design for Manufacturing and Assembly Sheet Metal Design
View job

Similar jobs

Mechanical Engineer: 2-Piece Milled Aluminum Enclosure for Aviation Electronics

San Francisco, United States - Posted
We are Enhanced Radar, an SF-based startup looking for a skilled Mechanical Engineer or Enclosure Designer to design a precision-milled (CNC) aluminum enclosure for our electr...
Mechanical Design Services 3D Modeling CNC Programming Electronic Enclosures Design
View job

Shapr3d of simple robot end effector for mallet to hit singing bowls

Remote - Posted
I have a UR10e robot I need a mechanical "singing bowl striker" mechanical interface - there are no motors. You will use Shaper3D. You will iterate to provide the solution un...
3D Design Services 3D Printing Design Robotics Design Services
View job

Lead Design Engineer: High-Precision Monolithic Ingestion Platform (15mm Constraint)

Remote - Posted
Project Goal: I am developing a revolutionary, monolithic consumption platform called "The Quill." I need an elite Mechanical/Electromechanical Engineer to finalize a product...
Mechanical Engineering Engineering Design Product Engineering Services Design for Manufacturing and Assembly 3D Modeling
View job

Create a 3D design for a simple piece of gym equipment to be used for a prototype

Remote - Posted
Create a 3D design for a simple piece of gym equipment to be used for a prototype very similar to the attached screenshot
3D Design Services Prototype Design Services
View job

solidworks 3d model

Remote - Posted
I need 3d model in solidworks its a hydraulic cylinder for a ramp for the disabled in a bus
3D Design Services 3D Furniture Modeling Services 3D Animation Services 3D Models of Machine Parts 3D Product Modeling
View job

UK ONLY - CAD Files for Plastic Bread Box – Tooling Cost Estimation Only - UK ONLY

United Kingdom - Posted
UK ONLY - APPLICATIONS FROM OUTSIDE THE UK WILL BE REJECTED Project Description: I am the inventor of a patent-pending plastic bread storage box designed to freeze and sto...
Injection Molding Design 3D Modeling Tool Design Services
View job
Apply now

How it works

Find hourly jobs

Find hourly jobs

Top rated experts are regularly hired for hourly jobs & ongoing client work.
Fixed-rate jobs

Fixed-rate jobs

Experts can browse & apply to fixed-rate work & quote on a flat-rate basis.
Design contests

Design contests

Experts build a reputation and earn prizes by participating in design challenges.

About Cad Crowd

4.9/5.0

(Our client satisfaction)

G2 2022

Spring high performer

178,893

global members

32,129

projects delivered to clients


Trusted by
US Army Corps of Engineers
Tiffany
BCG
Target
KPMG
Xprize

Find freelance & remote jobs

Your next big opportunity is just a click away. Create a free profile and start finding work tailored to your skills.