Adjustable vehicle-mounted pillow device
US11618362B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 8, 2022 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Jan 8, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2002/905
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An adjustable vehicle-mounted pillow device includes a pillow body, a slideway cavity on one side of the pillow body, a cover plate on an outer side of the slideway cavity, a fixing seat movably connected in the slideway cavity, a connection head clamped in the fixing seat, and a shaft body on one side of the connection head. Push the two sliders inward to squeeze a second spring and slide the fixing seat up and down and then release the sliders which would mesh with the respective corrugated slideways to thus adjusting the height. Press the button body inward to compress a first spring and the tooth pattern on the button body separates from the fixing tooth slot in the left half shaft thus adjusting the angle of the pillow body. The compressed spring will push the button body to make the tooth pattern snap into the fixing tooth slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.