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. 07, 2018
Filed:
Feb. 01, 2016
Zhejiang Shenghui Lighting Co., Ltd, Jiaxing, CN;
Fang Chen, Jiaxing, CN;
Jinxiang Shen, Jiaxing, CN;
ZHEJIANG SHENGHUI LIGHTING CO., LTD., Jiaxing, CN;
Abstract
The present disclosure provides a light-emitting diode (LED) lighting device. The LED lighting device includes a lamp base, a glass shell, a heat-dissipating cup, a driving power source, an LED light source module, and an optical portion. The LED light source module, the heat-dissipating cup, and the driving power source are arranged from top to bottom inside the glass shell. A top portion of the glass shell is connected to the optical portion and a bottom portion of the glass shell is connected to the lamp base. The heat-dissipating cup faces upwardly and an outer sidewall of the heat-dissipating cup forms a close contact with an inner sidewall of the glass shell. The LED light source module is fixed within the heat-dissipating cup. The driving power source is positioned under the heat-dissipating cup and a space is formed between the driving power source and the heat-dissipating cup.