Connecting mechanism of a flexible pipe and an outlet device
US10619773B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2016 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | Jan 18, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/654
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A connecting mechanism of a flexible pipe and an outlet device, includes a pipe fixing seat fixedly connected to a flexible pipe, an outlet fixing seat fixedly connected to an outlet device and a joint having a ball joint. Water in the flexible pipe is deflected to the outlet device by the pipe fixing seat and the joint. The joint is fixedly connected to the outlet fixing seat and the outlet fixing seat is disposed with a self-lock surface surrounding the ball joint. An end of the pipe fixing seat is concaved with an assembly groove. The groove opening of the assembly groove protrudes inwardly with an anti-off portion. The ball joint is assembled in the assembly groove by the elastic deformation of the end portion of the pipe fixing seat. The anti-off portion connects the ball joint to the pipe fixing seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.