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LED lamp with lampshade

A technology of LED lamps and lampshades, which is applied to the components of lighting devices, semiconductor devices of light-emitting elements, lighting and heating equipment, etc. It can solve problems such as difficult installation, glare, and inability to install, and achieve uniform lighting, increase the irradiation angle, The effect of easy installation

Pending Publication Date: 2018-01-26
MEIZHOU JIANGNAN ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing ceiling lamps or LED lamps with large light source modules are not integrated with a lampshade due to their special structure, and they all need to be equipped with an additional lampshade during installation, otherwise they will cause glare due to the glare of the light. Therefore, when installing this type of lamp, you must first install the matching lampshade before it can be used normally. Although it is not difficult to install in traditional home interiors, it is difficult to install it in some steel structures or places without large-scale planes. can make this type of installation difficult or even impossible

Method used

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  • LED lamp with lampshade

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to figure 1 As shown, an LED lamp with a lampshade according to the present invention includes a substrate 1 on which a light source 2 is arranged. In this embodiment, the substrate 1 is an aluminum substrate, and the light sources 2 are several LED wicks distributed on the aluminum substrate. , LED wicks are connected in series into several groups, and several groups are then connected in parallel with the driving power supply. The middle part of the substrate 1 is provided with a driving power supply box 3 , the light source 2 is distributed around the periphery of the driving power supply box 3 , and an optical diffusion cover 4 is provided on the substrate 1 around the light source 2 . refer to Figure 2 to Figure 5 As shown, preferably, the optical diffusion cover 4 is composed of a connection ring 4a and an optical diffusion plate 4b arranged at one end of the connection ring 4a; the optical diffusion plate 4b is composed of a transparent support plate 4c a...

Embodiment 2

[0031] refer to Figure 7 to Figure 9 As shown, the structure of the LED lamp with lampshade of the present invention is basically the same as that of Embodiment 1, the difference is that, firstly, the installation method of the lamp is different, and there is a riser on the other board surface opposite to the light source. The high seat and the raised seat cooperate with the screw, and the lamp is fixed on the position to be installed by screw fixing. The second is that a light-shielding layer 8 is provided along the circumference at the end of the side wall of the connecting ring 4a close to the substrate 1, and the width of the light-shielding layer 8 is 1-2 cm. The purpose of the shading layer is also to improve the utilization of light. In this embodiment, the light shielding layer is located on the outer wall of the connecting ring.

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Abstract

The invention discloses an LED lamp with a lampshade, and belongs to the technical field of LED lamps. According to the technical key points, the LED lamp comprises a substrate; a light source is arranged on the substrate; a drive power source box is arranged in the middle of the substrate; the light source is distributed on the periphery of the drive power source box; an optical diffusion cover is arranged at the position, on the periphery of the light source, of the substrate; and the optical diffusion cover and the drive power source box are connected through a connecting part. The LED lampwith the lampshade is compact in structure, convenient to mount and good in use effect and is used for indoor and outdoor illumination.

Description

technical field [0001] The present invention relates to an LED lamp, and more specifically relates to an LED lamp with a lampshade. Background technique [0002] LED lamps are becoming more and more favored by consumers due to their low energy consumption, long service life and high brightness. However, the existing ceiling lamps or LED lamps with large light source modules are not integrated with a lampshade due to their special structure, and they all need to be equipped with an additional lampshade during installation, otherwise they will cause glare due to the glare of the light. Therefore, when installing this type of lamp, you must first install the matching lampshade before it can be used normally. Although it is not difficult to install in traditional home interiors, it is difficult to install it in some steel structures or places without large-scale planes. Can make this type of installation difficult or even impossible. Contents of the invention [0003] The pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V7/10F21V7/28F21V17/10F21V23/02F21Y115/10
Inventor 陈超陈婷江波陈志峰
Owner MEIZHOU JIANGNAN ELECTRICAL APPLIANCE
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