The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2024
Filed:
Dec. 12, 2023
Shenzhen Snc Opto Electronic Co., Ltd, Shenzhen, CN;
Jianyong Xu, Shenzhen, CN;
Yuqiang Zhong, Shenzhen, CN;
SHENZHEN SNC OPTO ELECTRONIC CO., LTD, Shenzhen, CN;
Abstract
An LED lamp includes a heat sink with a first groove arranged on a front surface thereof for receiving an LED light board therein, a first transparent plate, a movable member installed on the heat sink and driving the first transparent plate to move relative to the LED light board, to adjust a distance between the LED light board and the first transparent plate. The movable member includes a rotation shaft, and a moving member connected to the rotation shaft by a transmission way, arranged on a side of the first transparent plate near the first groove and connected to the first transparent plate. The rotation shaft defines a screw thread and the moving member defines a threaded hole, so that the rotation shaft is inserted into the moving member to drive the moving member to stretch out and draw back by engaging the screw thread with the threaded hole.