Exercise rod for supporting exercise elastic rope
US11504565B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Dec 7, 2020 |
| Grant date | Nov 22, 2022 |
| Priority date | — |
| Expiry date | Feb 24, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B21/4035
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An exercise rod for supporting an exercise elastic rope includes a supporting member rotatably sleeved on the exercise rod. The periphery of the supporting member is provided with an annular positioning groove for cooperating with a hook. An end of the exercise rod is detachably provided with a blocking member configured to prevent the supporting member from separation, a retractable blocking button is arranged adjacent to the end of the exercise rod, and the supporting member is limited between the blocking button and the blocking member. The supporting member is rotatably sleeved on the exercise rod, and the supporting member is provided with a positioning groove matched with the hook. When the hook is subjected to force, the relative movement between the hook and the supporting member is transformed into the rotation of the supporting member, thereby eliminating the sound caused by friction and collision between parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.