Title:
MODULARIZED SECONDARY LIGHT DISTRIBUTION STREET LAMP BULB, INDUSTRIAL MINING LAMP BULB AND STREET LAMP SHADE AND INDUSTRIAL MINING LAMP SHADE
Document Type and Number:
WIPO Patent Application WO/2021/043183
Kind Code:
A1
Abstract:
A modularized secondary light distribution street lamp bulb, an industrial mining lamp bulb and a street lamp shade and industrial mining lamp shade that are respectively adapted thereto, which belong to the technical field of LED lamps. The modularized secondary light distribution street lamp bulb is divided into a modularized plug-in driving power supply LED secondary light distribution street lamp bulb A, a built-in driving power supply LED secondary light distribution street lamp bulb A1, a modularized light source LED secondary light distribution street lamp bulb A2, a COB light source street lamp bulb A3, and an LED large aluminum substrate street lamp bulb A4. The upper part of the street lamp shade adapted to the described street lamp bulb is internally provided with an upper air outlet insulation cover, an upper heat dissipation cover (37) at the upper left end part of the upper air outlet insulation cover is S-shaped, and a flue effect is formed up and down.
Inventors:
PAN ZHONGXUN (CN)
Application Number:
PCT/CN2020/113110
Publication Date:
March 11, 2021
Filing Date:
September 03, 2020
Export Citation:
Assignee:
PAN ZHONGXUN (CN)
International Classes:
F21K9/232; F21V5/04; F21V15/00; F21V17/10; F21V17/12; F21V23/00; F21V23/06; F21V29/506; F21V29/67; F21V29/74; F21V29/83; F21W131/103; F21Y115/10
Foreign References:
| CN106402722A | 2017-02-15 | |||
| CN106402722A | 2017-02-15 | |||
| CN106499958A | 2017-03-15 | |||
| CN105371249A | 2016-03-02 |
Attorney, Agent or Firm:
HANGZHOU ZHEKE PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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