Suction cup structure
US12385517B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | May 8, 2024 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | May 8, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B47/00
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A suction cup structure includes a housing including a connector and a bracket. A tube is connected to the connector. The bracket includes an accommodation recess. A magnet is located within the accommodation recess and a gasket is at a center of the magnet. A suction cup assembly includes a screw component and a suction cup. The screw component includes a head portion which is securely connected to a protrusion on a top of the suction cup. The head portion includes passages in which material of the protrusion of the suction cup is filled during production. The threaded shaft of the screw component extends through the gasket and is threadedly connected to a screw hole located within the accommodation recess of the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.