Heat preservation lamp for breeding
US11944073B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2023 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Apr 4, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V23/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A heat preservation lamp for breeding, including at least one mounting part, at least one light source, at least one lampshade and at least one waterproof structure. The light source includes at least one electrical connection portion, at least one fitting portion and at least one illumination portion connected in sequence, where one end of the electrical connection portion is connected to the mounting part, and the cross section of the fitting portion is arranged in an increasing manner from the end connected to the connection part to the end connected to the illumination portion; the lampshade is connected to the mounting part, and the lampshade is of an annular structure and surrounds the light source; the waterproof structure is between the fitting portion and the lampshade. The embodiments can improve the waterproof performance and ensure the service life of the heat preservation lamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.