Vertical assembling and disassembling mechanism for toilet seat
US9439542B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 10, 2015 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | May 7, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47K13/26
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A vertical assembling and disassembling mechanism for a toilet seat includes a support, a fixing axle, and a turning member. A pin of the support can be inserted into or pulled out a radial pin hole of the fixing axle. The fixing axle includes a damper therein to connect with the turning member. The fixing axle is formed with a lock hole to receive a lock plate biased by a spring. A turning ring is provided to cooperate with the lock plate. The inner end of the lock plate is engaged with the pin. The inner wall of the turning ring is formed with an inverted step recess. When the turning ring is turned about 90±3 degrees, the outer end of the lock plate is engaged in the inverted step recess and the inner end of the lock plate is disengaged from an annular groove of the pin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.