Lock fixing mechanism with quick assembly and disassembly and a booth applied with the mechanism
US9982698B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 30, 2015 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Mar 6, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B2012/103
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention is provided with a lock fixing mechanism with quick assembly and disassembly, with a position lock block coupled to a position lock bar, the position lock block is contacted with the side surface of the position lock bar, by rotating, the position lock block squeezes the position lock bar. Under the action of the pressure, the spring connected to the position lock block deforms that the position lock bar moves towards the deforming direction of the spring, therefore the position lock bar is locked between the position lock block. The entire device doesn't need additional components nor need professional to operate that it has well applicability. The present invention further provides with a booth applied with the lock fixing mechanism with quick assembly and disassembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.