Trigger device and interactive terminal having same
US12303774B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2020 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Oct 7, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F2300/1043
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A trigger device and an interactive terminal having the same are disclosed. The trigger device includes, but is not limited to, a trigger bracket and a trigger movably arranged on the trigger bracket, and further includes: a trigger electromagnet, which is fixed on the trigger; a bracket electromagnet, which is fixed on the trigger bracket, and has an effect of attracting or repulsing with the trigger electromagnet in a pressed state; an electromagnetic control device, which is connected to an electromagnetic coil of the trigger electromagnet and the electromagnetic coil of the bracket electromagnet respectively, and is configured to adjust the voltage or current of the electromagnetic coil of the trigger electromagnet and the electromagnetic coil of the bracket electromagnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.