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Lamp device

A lamp and light-emitting module technology, which is applied to lighting devices, components of lighting devices, circuit layout, etc., can solve the problems of unsatisfactory users, complicated and colorful lighting effects, monotonous lighting effects, etc., and achieve the goal of improving the colorful lighting effects of partitions Effect

Inactive Publication Date: 2021-07-16
PRIMAX ELECTRONICS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned known lighting device 2 can generate more complex colorful lighting effects according to the different light beams generated by each light source 23
[0005] However, the known lighting device 2 can only separately control the light beams generated by the plurality of light sources 23 to produce a corresponding luminous effect, and the luminous effect is a bit monotonous and cannot meet the needs of users.

Method used

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Embodiment Construction

[0037] In view of the problems caused by the known technology, the present invention provides a lighting device that can solve the known technical problems. Embodiments of the present invention will be further explained in conjunction with the accompanying drawings below. In the drawings, the shapes and dimensions may be exaggerated for simplification and convenient labeling. It can be understood that elements not particularly shown in the drawings or described in the specification are forms known to those skilled in the art. Those skilled in the art can make various changes and modifications according to the content of the present invention.

[0038] First illustrate the structure of the lamp device of the present invention, please refer to image 3 as well as Figure 4 , image 3 It is an exploded schematic view of the structure of the lighting device of the present invention in a preferred embodiment, and Figure 4 It is an exploded schematic diagram of the structure o...

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Abstract

The invention provides a lamp device. The lamp device comprises a base, a supporting column, a plurality of light-emitting modules and a control module. The supporting column is arranged on the base, and the plurality of light-emitting modules are arranged on the plurality of side surfaces of the supporting column respectively. When the plurality of light-emitting modules generate a plurality of light beams, the plurality of light beams are respectively output from the plurality of side surfaces of the supporting column. The control module is arranged in the base, is electrically connected to the plurality of light-emitting modules, and can control the plurality of light-emitting modules according to received external signals, so that the lamp device generates light-emitting effects corresponding to the external signals.

Description

technical field [0001] The invention relates to a lighting device, in particular to a lighting device capable of producing special lighting effects. Background technique [0002] Generally speaking, a known lighting device includes a base, a light source module, and a lampshade. The light source module is disposed in the base to output light beams, and the lampshade is disposed on the base and in front of the light source to protect the light source. When the known lighting device is driven, the light source obtains power to output light beams, and the light beams are projected outward and pass through the lampshade, so as to be output outside the known lighting device. Thereby, a basic luminous effect is provided. [0003] At first illustrate the structure of two kinds of columnar known lighting fixtures, please refer to figure 1 , which is a schematic cross-sectional view of a known lighting device. The known lighting device 1 includes a base 11 , a circuit board 12 , a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V23/00H05B45/20F21Y115/10
CPCF21V23/003F21Y2115/10
Inventor 黄韦强叶明辉詹伟平刘信志
Owner PRIMAX ELECTRONICS LTD