Freely spliced buckle strap and watchband
US11517080B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 7, 2021 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Feb 7, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA44D2203/00
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The disclosure concerns a freely spliced buckle strap, at least two buckle units and a buckle connection structure; the buckle connection structure includes a clamping protrusion and a clamping groove, and a first transverse convex strip is provided on or closed to the clamping protrusion; the clamping groove is provided with a second transverse convex strip that can be matched, clamped and locked with the first transverse convex strip; two adjacent buckle units are placed in the clamping groove of the other buckle unit, and are reliably connected to form a whole through the match, clamping and locking by the first and second transverse convex strips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.