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Deformable LED (Light-emitting Diode) lamp driven by screw drive mechanism

A technology of screw drive and lamps, applied in lampshades, lighting and heating equipment, portable lighting devices, etc., can solve problems such as inability to meet individual needs, and achieve the effect of large irradiation space

Inactive Publication Date: 2018-06-19
KUNMING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of the overall quality of the people, the majority of users have put forward higher requirements for the functions of LED lamps in actual use. Traditional LED lamps are all fixed structures, and the indoor lighting is adjusted by increasing or decreasing the number of working groups of LED lamps. The average illuminance cannot meet people's individual needs for increasing or decreasing the illuminance of some indoor spaces

Method used

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  • Deformable LED (Light-emitting Diode) lamp driven by screw drive mechanism
  • Deformable LED (Light-emitting Diode) lamp driven by screw drive mechanism
  • Deformable LED (Light-emitting Diode) lamp driven by screw drive mechanism

Examples

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Embodiment Construction

[0027] see figure 1 , image 3 and Figure 4 As shown, it is composed of a deformed main lamp 1 and a spherical auxiliary lamp 2. The spherical auxiliary lamp 2 is provided with a hollow lamp post 21 and a threaded section 22, and the lamp post 21 is provided with a spherical surface 211.

[0028] see figure 2 , image 3 , Figure 4 and Figure 8 As shown, the deformed main lamp 1 is composed of an end cover 10, a housing 11, a base 12 and a mechanical device 13 for base deformation. The housing 11 is provided with a hemispherical housing 111, several Feng-shaped grooves 112, Cylinder 113, threaded hole 114 and flange 115, and several spherical grooves 1111 are provided on the outside of hemispherical shell 111;

[0029] see Figure 8 As shown, the base 12 is provided with a round hole 121, several single earrings 122, an arc polygonal groove 123 and several spherical petals 124, the spherical petals 124 are provided with a single earring 1241, and the base 12 is made ...

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Abstract

The invention discloses a deformable lamp driven by a screw drive mechanism. The deformable lamp driven by the screw drive mechanism is formed by a deformable main lamp and a spherical auxiliary lamp,wherein the deformable main lamp is formed by an end cover, a shell, a base and a base-deformed mechanical device; and dotted LED (Light-emitting Diode) lamps are distributed along a radial directionof a sphere of the base body. The lamp provided by the invention is large in irradiation space, capable of realizing average indoor illuminance, and capable of turning a spherical lamp into a quincuncial lamp so as to increase illuminance of a nearby space under the lamp and reduce illuminance of other space indoors, and meets the individual needs of family members.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to a deformed lighting fixture driven by a screw transmission mechanism. Background technique [0002] With the continuous improvement of the overall quality of the people, the majority of users have put forward higher requirements for the functions of LED lamps in actual use. Traditional LED lamps are all fixed structures, and the indoor lighting can be adjusted by increasing or decreasing the number of working groups of LED lamps. The average illuminance cannot meet people's individual needs for increasing or decreasing the illuminance of some indoor spaces. Contents of the invention [0003] The object of the present invention is to provide a deformed lamp driven by a screw transmission mechanism. [0004] The invention is composed of a deformed main lamp and a spherical auxiliary lamp. The spherical auxiliary lamp is provided with a hollow lamp post and a threaded section, and the lamp p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V1/08F21V3/02F21V14/00F21Y115/10
Inventor 于向军槐元辉
Owner KUNMING UNIV
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