Down-hanging lamp
US12429309B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 13, 2024 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | May 13, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0042
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to a down-hanging lamp used for mounting on a guide rail of a firearm, the guide rail is provided with a transverse groove, comprising: a mounting base, a movable clamping block and a clamping block; the front of the mounting base is provided with a spotlight, the down-hanging lamp further comprises a battery; a battery mounting groove is formed on the mounting base; the battery is detachably installed in the battery mounting groove and is electrically connected with the mounting base, it further comprising a magnetic charging cable used for charging the battery, wherein the magnetic charging cable is provided with a second elastic needle matched with the contact, the magnetic charging cable is connected with the battery through magnetic attraction. The battery pack can be disassembled from the mounting base, making it convenient to replace the battery pack during use without disassembling the lamp.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.