Patent CN205989314U
Updated October 23, 2026Rolling Auto-Repair Tool Cabinet with Built-In Lights
A mobile cabinet organized the way a car repair actually happens: a pull-out tray for oils and lubricants on top, a shelf for the parts you are about to fit, two drawers for small parts and a large bay with a drain screen for heavy tools. Built-in lights let you find parts at night, and the whole cabinet locks and rolls on four swivel casters.
- China utility model - lapsed
- No filings outside China
- Garage & automotive
- Sheet-metal cabinet + LED lights

Splat! What let you down?
💡
Lit inside
Lights under the shelves and on the inner walls make parts easy to find in a dim garage or at night.
🛢️
Oil-safe tray
A pull-out top tray with a movable cross divider keeps oil, grease and fluid bottles upright and separate.
🗂️
Sorted by job stage
A shelf for parts waiting to be fitted, two drawers for small parts, and a big bay for heavy tools.
🔒
Rolls and locks
Four swivel casters, lifting rings on top, a locking door and a cabinet lock.
Bring this product to market
- ✓ Patent vetted China-only family and legal status checked
- 2 Product brief · now How it works, uses and options written up
- 3 Prototype First samples for buyers to review
- 4 Pilot run Small first batch for launch customers
- 5 Volume production Repeat orders at scale
Buyer interest
– of 100 buyers needed to start prototyping
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The problem
Car repair moves between the car, the bench and the parts shelf many times. Most mechanic tool boxes are heavy and hard to move, the inside is a jumble, and small parts, fluids and big tools end up mixed together. In a dim garage - or on a night-time job - finding the right part is slow.
The solution
This cabinet is organized around the steps of a repair:
- A sheet-metal cabinet sits on four swivel casters, with lifting rings on top for moving it with a hoist or carrying it.
- Lights under the shelves and on the inside walls, powered through a power cord, light up the interior.
- A pull-out lubricant tray at the top has a movable cross divider to keep oil and grease containers upright and apart.
- In the middle, a shelf for parts waiting to be fitted keeps new parts ready and visible.
- At the bottom left, two pull-out parts drawers with half-open fronts hold small parts.
- At the bottom right, a large tool bay with a screen in its floor takes heavy tools - drips and dirt fall through.
- A door with handle and latch, plus a cabinet lock, keeps tools secure.

Who it is for
- Tool-storage and garage-equipment brands looking for a well-organized mobile cabinet with built-in lighting.
- Independent repair shops, fleet maintenance and tire shops that want job-ready carts in each bay.
- Home mechanics and car enthusiasts setting up a garage.
How it works
The main parts
| No. | Part | What it does |
|---|---|---|
| 1 | Lifting rings | On the top, left and right, for lifting or carrying the cabinet. |
| 2 | Cabinet | Steel body mounted on the casters. |
| 3 | Door | Side-hinged door with a handle (16) and latch (4). |
| 5 | Swivel casters | Four casters under the corners. |
| 6 | Hinge | Door hinge. |
| 7 | Parts drawers | Two pull-out levels with half-open fronts, bottom left. |
| 8 | Screen | Set into the floor of the tool bay. |
| 9 | Power cord | Supplies the interior lights. |
| 10 | Cabinet lock | On the outside right wall. |
| 11 | Parts-to-fit shelf | Full-width shelf in the middle of the cabinet. |
| 12 | Lights | On the inner walls and under the shelf ledges. |
| 13 | Lubricant tray | Pull-out tray at the top. |
| 14 | Cross divider | Movable divider inside the lubricant tray. |
| 15 | Large tool bay | Bottom right, next to the parts drawers. |
| 16 | Door handle | On the front of the door. |
Working with the cabinet

- Roll it to the car on the four swivel casters, or lift it by the rings (1).
- Unlock and open the door (3); plug in the power cord (9) and the lights (12) come on inside.
- Fluids sit in the pull-out lubricant tray (13); slide the cross divider (14) to fit the bottles.
- New parts for the job wait on the middle shelf (11), visible and ready to fit.
- Small parts - bolts, clips, fuses - go in the two drawers (7).
- Heavy tools go in the tool bay (15); the screen (8) lets oil drips and dirt fall through.
- Close and lock with the door latch (4) and cabinet lock (10).
The parts drawers

Each of the two drawer levels has a half-open front, so small parts are visible and easy to grab, and either level can be pulled out.
Applications
Independent repair shops
One cabinet per bay keeps fluids, parts for the current job and tools organized and rolling with the technician.
Fleet and dealership service
Standard cabinets across many bays make it easy to see what is missing and to lock tools away at the end of a shift.
Tire and quick-lube shops
The lubricant tray and drain screen suit work with oils and fluids; casters make it easy to move between lifts.
Home garages and car enthusiasts
A neat, lit cabinet for weekend projects - parts for a restoration stay organized by job stage.
Motorcycle, marine and small-engine service
The same layout works for bikes, boats, mowers and generators.
Where it is less suitable
- Mobile service vans - a cabinet on casters needs securing in a vehicle; a van-mounted drawer system may be better.
- Very large tool collections - full-size roll cabs with many drawers hold more.
Frequently asked questions
How are the lights powered?
The patent uses a power cord at the back of the cabinet. A production version can also use rechargeable LED strips so the cabinet works away from an outlet.
Can the layout be changed?
Yes. Shelf heights, drawer count, tray dividers and the tool-bay size can all be set for your users.
Is the lubricant tray leak-proof?
The tray keeps containers upright and separated; a raised-edge or drip-tray design can be added to contain spills.
What does the screen in the tool bay do?
It lets oil drips and dirt fall through, so heavy tools do not sit in mess.
How much weight can it hold?
Load ratings are set during design and tested for shelves, drawers and casters.
Is it secure?
The door has its own latch and the cabinet has a lock; keyed-alike locks are available for fleets.
Can this design be made and sold in the US?
The patent was filed only in China and lapsed in 2017, so it does not restrict anyone. Other tool-cabinet designs may be patented - see Patent & Production - so we recommend a freedom-to-operate check before volume production.
Are you affiliated with the patent owner?
No. IP2M is an independent design and manufacturing service working from the public patent document.
Request a quote
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Helpful details to include:
- Your company and target market (repair shops, fleets, retail, home garage…)
- Size and layout - shelves, drawers, tool bay
- Lighting - corded or rechargeable LEDs
- Finish, locks and branding
- Estimated quantity and target price
- Timeline - when you would like samples and the first shipment
You can also reach us at (332) 203-9997.
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This page is based on the public patent document CN205989314U, assigned to an individual inventor. IP2M is an independent manufacturing service and is not affiliated with, endorsed by or licensed by the patent owner. Images marked as concept renderings are illustrations, not photos of an existing product. Patent status information is provided for reference only and is not legal advice; confirm freedom to operate for your market before production. Full disclaimer.