Induced energy-saving lamp

A technology of energy-saving lamps and energy-saving lamp tubes, which is applied in lighting devices, fixed lighting devices, electric light sources, etc., can solve the problem of wasting resources and achieve the effect of saving resources

Inactive Publication Date: 2012-01-25
姜召才
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an induction energy-saving lamp, which mainly solves the problem of wasting resources by lighting lamps in an unmanned environment

Method used

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Embodiment Construction

[0008] like figure 1 shown. An induction energy-saving lamp, its structure includes a housing 1 and an energy-saving lamp tube 4, the energy-saving lamp tube 4 is arranged at the lower part of the housing 1, and the wall of the housing 1 on one side of the energy-saving lamp tube 4 is respectively equipped with Downward pyroelectric sensor 2 and photosensitive sensor 3, said pyroelectric sensor 2 and photosensitive sensor 3 are electrically connected with energy-saving lamp tube 4 via power supply.

[0009] The present invention uses the pyroelectric sensor 2 to judge whether there is a person under the lamp, and uses the photosensitive sensor 3 to judge whether the area under the lamp needs to be turned on for lighting, and combines the results of the two aspects to confirm whether it is necessary to light the energy-saving lamp tube 4, which can make the energy-saving lamp The tube 4 is only turned on when there are people under the lamp and the light is insufficient, and t...

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Abstract

The invention relates to an induced energy-saving lamp and belongs to lighting facilities, and the induced energy-saving lamp is used for mainly solving the problem that a lighted lamp wastes resources under a no-man environment. The energy-saving lamp provided by the invention is structurally characterized by comprising a shell and an energy-saving lamp tube, wherein the energy-saving lamp tube is arranged at the lower part of the shell; and a shell wall at one side of the energy-saving lamp tube is respectively provided with a pyroelectricity sensor and a photosensor in vertically downward detection direction, and the pyroelectricity sensor and the photosensor are electrically connected with the energy-saving lamp tube through a power supply. The pyroelectricity sensor is used for judging whether a person exists under the lamp, and the photosensor is used for judging whether the lamp is lighted under the lamp region or not, so that the two results are considered comprehensively to determine whether the energy-saving lamp tube is lighted or not; and the energy-saving lamp tube is not only lightened under an environment with man and insufficient light but also automatically powered off under the no-man environment or a sufficient light environment, and the lighting and power-off of the lamp are controlled automatically so as to save resources.

Description

technical field [0001] The invention relates to a lighting facility, in particular to an induction energy-saving lamp. Background technique [0002] Lamps are one of the commonly used facilities for lighting. However, there are generally multiple lamps in public places such as classrooms, and these lamps are controlled by switches. Even if there are fewer people in the room, a large number of lamps will be turned on, resulting in a waste of resources. Contents of the invention [0003] The object of the present invention is to provide an induction energy-saving lamp, which mainly solves the problem of wasting resources by lighting lamps in an unmanned environment. [0004] The technical solution adopted by the present invention to solve the technical problem is: induction energy-saving lamp, its structure includes a housing and an energy-saving lamp tube, the energy-saving lamp tube is arranged at the lower part of the housing, and the housing wall on one side A pyroelec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V23/04
Inventor 姜召才
Owner 姜召才
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