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A multi-lobe lens assembly structure

A technology for assembling structures and lenses, applied in the field of candle lamps, can solve the problems of high cost of molds, complex shapes, and inability to open molds for products, and achieve the effect of reducing mold costs

Active Publication Date: 2018-03-09
XIAMEN TOPSTAR LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the appearance of the lens is now required to be beautiful, and the shape is relatively complicated, which leads to the failure of some products to open the mold, or the cost of the mold is very high

Method used

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  • A multi-lobe lens assembly structure
  • A multi-lobe lens assembly structure
  • A multi-lobe lens assembly structure

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Embodiment Construction

[0015] Such as Figure 1 to Figure 4 As shown, the present invention discloses a multi-lobed lens assembly structure, including a cover plate 1 and a lens 2, the cover plate 1 is arranged on the top of the lamp cap, and the cover plate 1 includes a first cover plate 11 and a second cover plate plate 12, the first cover plate 11 and the second cover plate 12 are spliced ​​together, the center of the cover plate 1 is provided with a through hole, the LED chip is arranged under the through hole, and the bottom of the two lenses 2 The ends are respectively inserted into the through holes, and are respectively arranged above the LED chips. The lens 2 includes a first lens 21 and a second lens 22. The first lens 21 includes a first positioning groove 211 and a first positioning groove 211. The positioning post 212 , the second lens 22 includes a second positioning slot and a second positioning post 222 , the first positioning slot is matched with the second positioning post, and the...

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Abstract

The invention discloses a multi-disc lens assembly structure which comprises cover plates and lenses, wherein the cover plates are arranged at the top of a lamp holder, and comprise the first cover plate and the second cover plate; the first cover plate and the second cover plate are mutually spliced; through holes are formed in the centers of the cover plates; LED chips are arranged below the through holes; the bottom ends of the two lenses are arranged on the through holes respectively in an inserting manner, and are arranged above the LED chips; the lenses comprise the first lens and the second lens; the first lens comprises a first locating groove and a first locating pillar; the second lens comprises a second locating groove and a second locating pillar; the first locating groove is matched with the second locating pillar; and the second locating groove is matched with the first locating pillar. According to the multi-disc lens assembly structure, the problem that demolding cannot be achieved is solved by simply assembling two or more parts, the batch production of products is achieved, and the mold expense is reduced.

Description

technical field [0001] The invention relates to the technical field of candle lamps, in particular to a multi-lobed lens assembly structure. Background technique [0002] LED candle light, named for its shape similar to the shape of a candle flame, the light is yellow and soft, with a candle flame feel, and it is not dangerous, so it can be used with peace of mind. The light bulb part uses LED light bulbs, giving people a safe and sound scene effect . In the prior art, usually a number of LED chips are directly placed on a vertical substrate, and the point light source of several LED chips radiates light to the surroundings to create the effect of candle flames. This method has poor energy-saving effect and the emitted light is more dazzling. . Therefore, a lens is usually added to make the light of the LED chip uniform. However, the appearance of the lens is now required to be beautiful, and the shape is relatively complicated, which makes it impossible to open molds for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V5/04F21V17/10F21Y115/10
CPCF21V5/04F21V17/10
Inventor 蓝宏达黄叶彪叶晓辉李博洪岩
Owner XIAMEN TOPSTAR LIGHTING