Buffer structure, fall protection device and control method thereof and mobile terminal
US10687607B2 · kind B2 · utility
1Cited by
1References
16Claims
0Family size
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Key dates
| Filing date | Jul 10, 2018 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | Sep 3, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01P15/00
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A buffer structure, a fall protection device, a control method of the fall protection device, and a mobile terminal are provided. The buffer structure includes a connecting rod, a counterweight which is in a rotatable connection with the connecting rod, and a buffer component connected with the counterweight. In a case that an object to be protected is in a state of falling, the counterweight automatically turns according to a falling direction of the object to be protected, and the buffer component is turned to a gravity direction under driving of the counterweight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.