At a glance
| Patent number | CN206213917U (application CN201620840708) |
| Type | China utility model (实用新型) - protects product shape and structure |
| Original title | Frying basket of an air fryer (一种空气炸锅的炸篮) |
| Patent owner | Joyoung Co., Ltd. |
| Inventors | Zhu Zechun, Jin Enlai, Wang Ce |
| Filing date | 2016-08-04 |
| Grant date | 2017-06-06 |
| Status (China) | Lapsed - terminated for non-payment of annual fees (recorded 2026-07-31) |
| Patent family | Chinese filings only - no US, European, Japanese, PCT or other filings listed |
| Cited by | 3 later documents |
| Source | Google Patents (search for CN206213917U) |
What the claims cover, in plain language
Claim 1 - an air fryer basket with a basket body and a handle. The body has a connector with a vertical insert tab; the handle has a connecting part with a vertical guide slot opening in its upper wall, and the tab plugs vertically into the slot through that opening.
Claim 2 - the connecting part is at the side of the handle and has an open fixing seat with a limiting block supporting the tab and a clutch structure locating it. Claim 3 - a cover closes the seat and forms the slot opening with it. Claim 4 - the limiting block is U-shaped with a transverse groove holding the tab. Claims 5-6 - the connector is fixed to the body and bent into the tab; the slot section matches the tab. Claims 7-8 - the tab has notched lugs; the clutch is L-shaped hooks on pivots, driven by a button and returned by a spring. Further claims - details of the hooks, button and the air fryer containing the basket.
This is a simplified reading for orientation only. The legal scope is defined by the exact claim wording in the official Chinese document.
What this means for US production
This patent was filed only in China and has lapsed, so it no longer restricts anyone in China either. It has no US or other foreign counterpart.
Two points to settle early:
- Other patents may exist. Air fryers are one of the most patent-active small appliances in the US, with large brands holding patents on baskets, handles and release buttons and enforcing them, so a freedom-to-operate (FTO) review of the handle lock is essential before tooling.
- Fit to the appliance. The basket and handle must match the fryer’s drawer, cavity and safety interlocks; we design to your appliance or a new one.
Customization and manufacturing
What can be customized
| Area | Options |
|---|---|
| Basket | Size and shape for 2-8 quart fryers; mesh or perforated bottom |
| Coating | PTFE, ceramic or uncoated stainless; PFAS-free options |
| Handle | PP, PBT or nylon; soft-touch grip; colors and logo |
| Lock | Hook design, spring force, button position and feel |
| Connector | Welded or riveted steel tab, stainless grade |
| Packaging | Replacement basket kits, multi-basket sets |
Things to plan for (US market)
- UL 1026 - household cooking appliances; the basket and handle are evaluated as part of the fryer, including handle temperature and secure attachment.
- FDA food contact - coatings and metals in contact with food meet 21 CFR requirements (for example 21 CFR 177.1550 for PTFE coatings).
- State PFAS laws - several states restrict intentionally added PFAS in cookware and require disclosure; coating choice follows the target states.
- California Prop 65 - coatings, plastics and pigments are screened.
How a project runs
- Inquiry - fryer size, coating, handle style and quantity.
- Design - connector tab, handle slot, hook and button layout.
- Prototype - samples for fit, drop and repeated attach-detach tests.
- Pilot run - handle-temperature and pull tests, coating tests, dishwasher cycles.
- Production - basket stamping and coating, connector welding, handle molding and assembly.
Quantities & timeline
The basket needs deep-draw or stamping dies and coating, the connector needs a forming die and spot-welding fixture, and the handle, cover, hooks and button need injection molds. Durability testing of the lock takes most of the development time. Send us your fryer size, coating, handle style, quantity and target price and we will reply with options.
Patent drawings








Drawings reproduced from the public patent document for reference.


