Quick-start high-photosynthetic-efficiency and high-pressure sodium lamp

A high-pressure sodium lamp and quick-start technology, which is applied to the components of gas discharge lamps, etc., can solve the problems of low light efficiency, low light efficiency, low gas filling volume of arc tube, etc., and achieve high lumen maintenance rate and reasonable structure.

Inactive Publication Date: 2013-04-10
UNIVERSELITE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Ordinary high-pressure sodium lamps are mainly composed of arc tubes, brackets, wicks, outer bulbs, and lamp caps. , but due to the low gas

Method used

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  • Quick-start high-photosynthetic-efficiency and high-pressure sodium lamp

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Embodiment 1

[0009] Such as figure 1 As shown, a quick-start high-efficiency high-pressure sodium lamp of this embodiment includes an arc tube 3, a main support 10 and a wick 18; wherein the arc tube 3 is connected to the main support 10 by spot welding through a first connecting wire 9, The arc tube 3 is connected to the lower bracket 14 by spot welding through the second connecting wire 4; the main bracket 10 is spot welded to the gas getter 2, the first support piece 1, the second support piece 8, the jumper 13 and the gas getter ring 16 respectively Connection; the main bracket 10 is covered with a hard bulb 11, and the base of the hard bulb 11 is packaged with a wick 18; the hard bulb 11 is screwed to the lamp holder 20; the wick 18 It includes a first wick pin 17 and a second wick pin 6, and the first wick pin 17 is connected to the lamp cap 20 through the first outer guide wire 7, and the second wick pin 6 is connected to the lamp cap 20 through the second outer guide wire 19; The ...

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PUM

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Abstract

The invention discloses a quick-start high-photosynthetic-efficiency and high-pressure sodium lamp which comprises an arc tube, a main support and a lampwick. The arc tube is connected with the main support in a spot welding mode through a first connecting wire and is connected with a lower support in a spot welding mode through a second connecting wire. The main support is connected with an air-removing sheet, a first support sheet, a second support sheet, a take-off device and an air-removing ring in a spot welding mode. A blister shell is sleeved around the main support and the lampwick is encapsulated in of a base of the blister shell. The blister shell is connected with lamp cap threads. A first lampwick foot is connected with a lamp cap through a first outer guide wire, and a second lampwick foot is connected with the lamp cap through a second outer guide wire. The main support is connected with the first lampwick foot in a spot welding mode and the lower support is connected with the second lampwick foot in a spot welding mode. A mica sheet is fixedly arranged between the main support and the lower support and the mica sheet is connected with a fixing sheet of the first lampwick foot in a spot welding mode. The take-off wire is entwined on the around the arc tube and the take-off wire is connected with the take-off device in a spot welding mode. The quick-start high-photosynthetic-efficiency and high-pressure sodium lamp has the advantages of being quick to start, high in photosynthetic efficiency and reasonable in structure.

Description

technical field [0001] The invention relates to a fast-starting high-efficiency high-pressure sodium lamp. Background technique [0002] Ordinary high-pressure sodium lamps are mainly composed of arc tubes, brackets, wicks, outer bulbs, and lamp caps. , but due to the low gas filling inside the arc tube, the lighting effect is low, which does not meet the current social requirements for high efficiency and energy saving. Contents of the invention [0003] The object of the present invention is to provide a high-pressure sodium lamp with high luminous efficiency and fast start, which has the characteristics of fast start, high luminous efficiency and reasonable structure, so as to achieve the purpose of long life and high lumen maintenance rate. [0004] In order to achieve the above object, technical scheme of the present invention is: [0005] A fast-start high-pressure sodium lamp with high luminous efficiency, including an arc tube, a main bracket and a wick; wherein ...

Claims

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Application Information

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IPC IPC(8): H01J61/36
Inventor 王周凤于太利
Owner UNIVERSELITE
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