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turntable light

A technology of turntable and shading disk, applied in the field of lighting, can solve the problems of short service life of lamps and lanterns, and achieve the effect of prolonging service life and good protection

Active Publication Date: 2020-11-24
东莞市闻誉实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing lamps still have the problem of short service life

Method used

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Embodiment Construction

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

A turntable light comprises a heat dissipating mounting base, a lighting and illuminating assembly and a protecting and shielding assembly. The lighting and illuminating assembly comprises a pluralityof LED lighting bodies which are arranged on the heat dissipating mounting base at intervals. The protecting and shielding assembly comprises a stepping motor, a rotating supporting rod, a shieldingdisc and a control module. The stepping motor is arranged on the heat dissipating mounting base, the first end of the rotating supporting rod is connected with the stepping motor, and the second end of the rotating supporting rod is connected with the shielding disc. The control module is electrically connected with the stepping motor, the control module is used for controlling work of the stepping motor, and a plurality of light ray discharge holes are formed in the edge of the shielding disc and used for being aligned with the LED lighting bodies in a one-to-one mode. Therefore, all the LEDlighting bodies of the lighting and illuminating assembly can be better protected so as to prolong the service life.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a turntable lamp. Background technique [0002] Modern lamps include home lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting, etc. From the birth of electricity, household lighting appeared the earliest incandescent light bulbs, and later developed into fluorescent tubes, and then later energy-saving lamps, halogen lamps, halogen tungsten lamps, gas discharge lamps and LED lighting with special materials, etc., all lighting fixtures are mostly It is still developed under the development of these light sources, such as from lamp holders to fluorescent lamp brackets to various craft lighting. As we all know, lamps that use light-emitting diodes as light-emitting components are called LED lamps. Parts, and wiring accessories necessary for connection to the power supply. With its technical characteristics of high efficiency, en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V1/10F21V15/01F21V23/04F21V29/507F21V31/00F21Y115/10
CPCF21S8/00F21V1/10F21V15/01F21V23/04F21V29/507F21V31/00F21Y2115/10
Inventor 叶伟炳
Owner 东莞市闻誉实业有限公司