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A kind of led bulb lamp

A technology of LED bulb and LED lens, which is applied to lighting and heating equipment, electric light sources, components of lighting devices, etc. The effect of the light angle

Active Publication Date: 2016-03-30
扬州比亚迪半导体有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem that the light emitting angle of the LED bulb lamp is not large enough, the present invention provides an LED bulb lamp

Method used

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  • A kind of led bulb lamp
  • A kind of led bulb lamp
  • A kind of led bulb lamp

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Experimental program
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Effect test

Embodiment Construction

[0014] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] Such as figure 1 As shown, the embodiment of the present invention provides an LED bulb lamp, including:

[0017] LED light source 100;

[0018] The LED lens 200 is covered on the LED light source 100. The LED lens 200 is an axially symmetrical body. The thickness of the LED lens 200 gradually decreases from the edge to the center. The LED lens 200 includes side, top and The bottom of the LED lens is connected to the top of the LED lens ...

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Abstract

The invention provides an LED ball bubble lamp which comprises an LED light source, an LED lens and a lampshade. The LED lens covers the LED light source and is an axis rotational symmetry body. The thickness of the LED lens gradually decreases from the edge to the center. The LED lens comprises the side face, the top and the bottom. The side face of the LED lens is connected with the LED lens top and the LED lens bottom. The LED lens top and the LED lens bottom are separated. The LED lens bottom is provided with a light incident portion. The LED lens top is provided with the main light reflecting portion. The side face of the LED lens is provided with the main light coming-out portion. The lampshade contains the LED light source and the LED lens.

Description

technical field [0001] The invention relates to an LED bulb lamp. Background technique [0002] From the appearance, LED bulbs are similar to traditional tungsten bulbs. In fact, LED bulbs are a kind of LED lamps. At present, LED bulbs are made of high-power LED chips. In order to prevent glare, LED bulbs Light housings are usually made of frosted glass or acrylic. Traditional tungsten filament lamps have high energy consumption and short lifespan. Under the environment of global resource shortage, the production of them has been gradually banned by governments of various countries. Then the replacement products are energy-saving lamps, which have pollution and other shortcomings. Therefore, energy-saving lamps are considered to be infinite Polluting and energy-saving LED lamps are replaced. With the rapid development of LED technology, LED lighting has gradually become the best choice for new green lighting. LED is far superior to traditional lighting products in terms o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V13/04F21K9/232F21K9/237F21Y115/10
Inventor 章科兵
Owner 扬州比亚迪半导体有限公司
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