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Rotating led bulb light

An LED bulb lamp and rotary technology, which is applied to lighting devices, cooling/heating devices of lighting devices, light sources, etc., can solve the problems of limited illuminated area, inability to satisfy customers, and fixed and unadjustable LED bulb lamps. , to achieve the effect of simple operation and precise adjustment of the upper and lower angles

Inactive Publication Date: 2017-07-14
GUANGDONG BENBON ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there are disadvantages: LED bulbs have strong directionality, and their illuminated areas are limited, unlike incandescent lamps and energy-saving lamps where the light source is divergent, while the existing LED bulbs are fixed and cannot be adjusted. , unable to meet the needs of customers

Method used

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  • Rotating led bulb light
  • Rotating led bulb light
  • Rotating led bulb light

Examples

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] Refer below Figure 1 to Figure 6 A rotating LED bulb lamp according to an embodiment of the present invention will be described.

[0027] Such as Figure 1 to Figure 6 As shown, the rotary LED bulb lamp stated in the present invention includes a cover body 1, and the cover body 1 is provided with a heat sink 2 for absorbing heat in the cover body 1 and having a heat dissipation effect, and the heat sink 2 is movably connected to There is a sleeve 5, the sleeve 5 is provided with a flange 4 for the angle of rotation, the top of ...

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Abstract

The invention relates to a rotary LED bulb lamp. The rotary LED bulb lamp comprises a cover and heat radiation fins arranged on the cover for absorbing heat in the cover. The heat radiation fins are movably connected with a sleeve, a flange used for rotating angle is arranged in the sleeve, and the top end of the flange is fixedly connected with a lamp holder. The rotary LED bulb lamp has the advantages that by connecting the heat radiation fins with the sleeve movably and matching the flange rotating the angle, all-directional angle adjustment is realized; 360-degree all-direction adjustment is realized by the bulb body, and operation is simple and the like; the sleeve is provided with marbles and up-down angles can be accurately adjusted.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a rotating LED bulb lamp. Background technique [0002] The largest market for LED bulb lighting is the civilian market, and most citizens use spherical bulbs, so LED bulbs are a new type of green light source that replaces traditional incandescent bulbs, because people are used to spherical bulbs. Developed the fourth-generation green lighting source, this replacement incandescent bulb also adopts a spherical shape, and the lamp head part also uses spiral patterns. [0003] Since 2011, the LED bulbs used for lighting are made of high-power LED chips. In order to prevent glare, the shell is usually made of frosted glass or acrylic. It can be directly driven by mains power, and most products have wide voltage input, which can be input from AC8~269V. [0004] However, there are disadvantages: LED bulbs have strong directionality, and their illuminated areas are limited...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21K9/23F21V29/507F21V19/02F21V14/02F21V29/76F21Y115/10
CPCF21S2/00F21V14/00F21Y2101/00
Inventor 蔡干强
Owner GUANGDONG BENBON ELECTRICAL
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