System and method for quickly judging mutual influence of filament and lampshade performances

Abstract

The invention discloses a rapid judgment system and method for mutual influence of filament and lampshade performance, and solves the problem that defective products in materials and semi-finished products cannot be quickly found in the early stage in the prior art. The system comprises a lamp wick column serving as a tested device and a bulb shell, wherein the bulb shell covers the lamp wick column. The system also comprises a special jig which is used for limiting the mutual position between the bulb shell and the lamp wick column; the jig comprises an outer shell, and a hole and a pluralityof groups of metal clamping rings are arranged on the outer shell; the lamp wick column is fixed in the hole, the metal clamping rings are arranged around the hole, and the outer shell covers the outer shell of the metal clamping rings. According to the invention, the special tool is used in the rapid determination system and method; the special jig limits the positions of the bulb shell and thelamp wick column to be installed on photoelectric testing equipment to be tested, a rapid judgment method is further provided for the rapid judgment system, the system and the method can rapidly verify whether parameters between the lamp filament and the bulb meet requirements or not, defective products in semi-finished products are found in the early stage, and the production efficiency is improved.

Description

technical field [0001] The present invention relates to the field of LED lighting technology, in particular to a method that can greatly improve the efficiency of material verification and production process verification in the manufacturing process of LED light sources, can detect defective products in materials and semi-finished products early, and improves product quality stability. A system and method for quickly determining the mutual influence of the filament and the lampshade with reduced cost. Background technique [0002] As a new generation of lighting technology, LED semiconductor lighting has high photoelectric conversion rate, easy control of light source direction, easy control of lighting period and mode, high color rendering of light source, and high power factor under reasonable design, which cannot be compared with other existing lighting technologies. The five major energy-saving advantages are favored by global investors and strongly supported by governme...

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the problem in the prior art that the defective products in materials and semi-finished products cannot be found quickly and early, and to provide a system and method for quickly judging the mutual influence of the filament and the lampshade. This system and method can quickly verify the filament and lampshade. Whether the parameters between bulbs meet the requirements, early detection of defective products in semi-finished products, and improve production efficiency

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