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Light source uniform type table lamp

A table lamp, uniform technology, applied in the field of uniform light source table lamps, can solve the problems of organic diseases of the eyes, eye retinal fatigue, unable to cover the visual area, etc., to achieve uniform illumination, reasonable light coverage area, and simple structure.

Inactive Publication Date: 2016-09-28
FOSHAN CNLIGHT E COMMERCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structural shapes of existing desk lamps are ever-changing, but most of them have deficiencies: the shape of the light source formed by the light scattered by the desk lamp is mostly elongated or circular
The light scattered by the desk lamp cannot cover the entire visual area of ​​the user
In this case, if you use the desk lamp for a long time, the user's eye retina is prone to fatigue, and over time, it may even cause organic lesions in the eyes.

Method used

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  • Light source uniform type table lamp
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Examples

Experimental program
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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Such as Figure 1-7 The desk lamp shown includes a base 1, a lamp arm 2 and a lamp shade assembly 3, wherein one end of the lamp arm 2 is hinged on the base 1 so that the lamp arm 2 can rotate relative to the base 1, and the rotation axis of the lamp shade assembly 2 is perpendicular to the lamp The longitudinal direction of the arm 2; the other end of the lamp arm 2 is hinged with a lampshade assembly 3, so that the lampshade assembly 3 can rotate relative to the lamp arm 2, and the rotation axis of the lampshade assembly 3 and the rotation axis of the lamp arm 2 are parallel to each other.

[0027] Such as figure 2 , 3 As shown, in this embodiment, the base 1 is composed of a supporting block 4 with a flat plate structure, a rotating shaft mounting block 5 with a cylindrical structure, and an arc-shaped block 6 with an arc structure for conn...

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PUM

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Abstract

The invention discloses a table lamp with a uniform light source, comprising a base, a lamp arm rotatable relative to the base is arranged on the base, the rotation axis of the lamp arm is perpendicular to the longitudinal direction of the lamp arm; The rotating lampshade assembly, the rotation axis of the lampshade assembly and the rotation axis of the lamp arm are parallel to each other; the lampshade assembly is a rectangular ring-shaped part, and the ratio of the length L to the width S of the lampshade assembly is 16:9; the lampshade assembly There are LED light sources arranged in a ring shape. The invention has the advantages of simple structure, uniform illumination, reasonable light coverage area and the like.

Description

technical field [0001] The invention relates to the field of lamp lighting, in particular to a desk lamp with a uniform light source. Background technique [0002] Desk lamp is a kind of popular daily necessities, mainly used in home and office. At present, with the promotion of LED lamps, the light source of desk lamps has gradually changed from ordinary incandescent lamps to LED lamps. The structural shapes of existing desk lamps are ever-changing, but most of them have weak points: the shape of the light source formed by the light scattered by the desk lamps is mostly elongated or circular. Due to the limitation of the structure of the desk lamp itself, the area of ​​the shape of the light source formed by the scattered light is limited. When a user reads a book or uses a computer under the illumination of a desk lamp, the shape of the long strip or circular light source will cause the light scattered by the desk lamp to only gather in a local area of ​​the book or comp...

Claims

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Application Information

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IPC IPC(8): F21S6/00F21V3/02F21V5/00F21V19/00F21V21/26F21V23/00F21V23/04F21Y115/10
CPCF21S6/002F21V3/02F21V5/00F21V19/001F21V21/26F21V23/002F21V23/04
Inventor 魏志权倪亚丽
Owner FOSHAN CNLIGHT E COMMERCE CO LTD
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