A kind of energy-saving lamp

A technology for energy-saving lamps and lamps, which is applied to the cooling/heating devices of lighting devices, lighting and heating equipment, and elongated light sources, etc. , Increase the effective luminous area and reduce the effect of the warming effect

Inactive Publication Date: 2016-01-20
WUNING HUAYANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Absorbed by the shell of the lamp tube, the effective light-emitting area of ​​the lamp tube is relatively reduced, and the light efficiency of the whole lamp is reduced.

Method used

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  • A kind of energy-saving lamp

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Embodiment Construction

[0022] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0023] see figure 1 An energy-saving lamp comprising a lamp cap 1, a ballast cover 2, a filament 3, a lamp tube 4, an energy-saving electronic rectifier, a lamp tube connecting heat shield 5, a screw connecting column 6, and cooling holes 7.

[0024] In this embodiment, the filament 3 is installed in the lamp tube 4, the inner wall of the lamp tube 4 is sprayed with rare earth powder, the energy-saving electronic rectifier is installed in the ballast cover 2, and the lamp tube connection heat shield 5 is arranged between the lamp tube 4 and the ballast. At the junction of the flow device cover 2, the upper end surface of the lamp tube connected to the heat shield 5 is provided with a screw connection column 6 and a wick wire sheath seat, and a c...

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Abstract

The invention discloses a novel energy-saving lamp. The novel energy-saving lam comprises a lamp holder, a ballast cover, a lamp filament, a tube, an energy-saving electronic rectifier and a tube connected thermal protection shield, wherein the lamp filament is installed in the tube; rare earth powder is sprayed on the inner wall of the tube; the energy-saving electronic rectifier is installed in the ballast cover; the tube connected thermal protection shield is arranged at the combing part of the tube and the ballast cover; a screw connecting column and a lamp wick wire jacket base are arranged on the upper end surface of the tube connected thermal protection shield; a cavity is arranged at the lower end of the tube connected thermal protection shield; a positioning base and a control system are arranged in the cavity; a radiator is arranged in the tube connected thermal protection shield; heat emission holes are formed in the tube connected thermal protection shield; and the radiator is connected with the control system. The novel energy-saving lamp has the advantages that the tube connected thermal protection shield is arranged at the combining part of the tube and the ballast cover and adopts a rotatable structure, and a self-locking buckle is arranged on the inner wall of the tube connected thermal protection shield, so that the novel energy-saving lamp can not only emit heat inside the tube and reduce accumulated heat heating inside the energy-saving lamp, but also effectively prevent mosquitoes and dust from entering the lamp and increase the service life of the tube.

Description

technical field [0001] The invention relates to the technical field of energy-saving lamps, in particular to an energy-saving lamp. Background technique [0002] Energy conservation is the main problem faced by all mankind, and it is also the main goal for mankind to work together to pursue effective completion. [0003] one of the goals. At present, the structure of the traditional energy-saving lamp is composed of the upper lamp holder, the middle ballast cover, the bottom lamp tube and the energy-saving electronic rectifier. [0004] When the traditional energy-saving lamps are used for lighting, the lamp tubes tend to generate heat and accumulate heat, which can easily directly cause energy-saving electronics [0005] The thermal damage caused by the accumulated heat of the rectifier will damage the service life of the energy-saving electronic rectifier; after the lamp works normally, the filament circuit will always [0006] Finally, a current passes through the fila...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V29/503F21V31/00F21V9/00F21Y103/37F21V29/50F21V29/83F21Y103/30
Inventor 段维维
Owner WUNING HUAYANG IND
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