Title:
FOCUSING SPOTLIGHT
Document Type and Number:
WIPO Patent Application WO/2024/051640
Kind Code:
A1
Abstract:
The present application provides a focusing spotlight, comprising: a light body, a mounting opening being formed in the front end portion of the light body, a light source cavity being formed inside the light body, and the light body having a center line extending in the axial direction; a light source assembly arranged in the light source cavity; a focusing member movably connected to the light body, a light inlet being formed in the rear end portion of the focusing member, an optical cavity being formed inside the focusing member, a light outlet being formed in the front end portion of the focusing member, and light rays emitted by the light source assembly entering the optical cavity via the light inlet and being emitted out via the light outlet; and an optical assembly arranged in the optical cavity, the focusing member being capable of rotating relative to the light body and generating axial displacement to allow the optical assembly to be far away from or close to the light source assembly. The focusing member is directly in threaded connection with the light body, so that the focusing member can rotate relative to the light body and generate axial displacement to allow the optical assembly to be far away from or close to the light source assembly, thus achieving the purpose of focusing with a simpler structure and lower cost.
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Inventors:
GAO YONGFU (CN)
RUAN PEIZHONG (CN)
RUAN PEIZHONG (CN)
Application Number:
PCT/CN2023/116699
Publication Date:
March 14, 2024
Filing Date:
September 04, 2023
Export Citation:
Assignee:
SUZHOU OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
International Classes:
F21S8/06; F21V14/06
Foreign References:
| CN218510762U | 2023-02-21 | |||
| CN217057283U | 2022-07-26 | |||
| CN208475050U | 2019-02-05 | |||
| CN212929710U | 2021-04-09 | |||
| CN213118739U | 2021-05-04 |
Attorney, Agent or Firm:
SUZHOU LINKED INTELLECTUAL PROPERTY AGENCY (CN)
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