Trampoline with hanging seat units that allows elastic ropes to be mounted easily
US10307628B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 29, 2017 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Jan 12, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B71/0054
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A trampoline with hanging seat units that allows elastic ropes to be mounted easily, comprises a frame, leg tubes, a bouncing unit, hanging seat units and elastic rope rings. The bouncing unit is hung on the frame and comprises a piece of bouncing cloth and connection belts. The hanging seat units are connected with the connection belts and each comprises a body, a through groove penetrating through the body, a connection body, an extension section, and a clamping and abutting section extending towards the bouncing cloth. The body, the extension section and the clamping and abutting section of each hanging seat unit define a clamping space. Each connection belt penetrates through the corresponding through groove. The bouncing unit and hanging seat units are connected through the elastic rope rings. The ends of each elastic rope ring are arranged in the corresponding connection belt and clamping space in a sleeved mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.