Timed calling type pet feeder capable of preventing mistaken touch
US12058982B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 1, 2022 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | Dec 2, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K5/0275
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A timed calling type pet feeder capable of preventing mistaken touch includes a bottom shell. A feeding tray matching with the bottom shell and embedded in the bottom shell is arranged on the bottom shell. N food storage boxes are uniformly arranged on the feeding tray along a circumferential direction in a sunken manner. The N is a positive integer greater than or equal to 3. A sealing cover configured to seal N−1 food storage boxes is arranged on the bottom shell. A rotating mechanism configured to drive the sealing cover to rotate, a control module configured to drive the rotating mechanism to operate, and an appetite stimulating module configured to cooperate with the control module to implement interaction are arranged in a center of the bottom shell. The control module includes a printed circuit board (PCB). The PCB is programmed with a timing module, a key module, and a display module. The appetite stimulating module includes a recording module configured to record a sound for urging a pet to eat and a speaker configured for timed playback of the sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.