A kind of LED lamp molding process

A technology of LED lamp and forming process, which is applied in the field of LED lighting, can solve problems such as complex manufacturing process and environmental pollution, and achieve the effect of easy bending and forming, convenient bending, and improved appearance and display effect

Active Publication Date: 2016-09-14
SHANGHAI TOPLITE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, most of the LED bulbs only partially emit light, and the frosted lampshade is used. Most of the lamp body is occupied by the heat sink and the power supply device. In some occasions (such as crystal chandeliers and scene lights), the use of ordinary LED bulbs cannot replace traditional bulbs. To achieve full-angle lighting, the area of ​​​​the bulb must be increased, and the increase in the area of ​​the bulb corresponds to the radiator. It will be reduced. Quanzhouguang products on the market are all in the form of analog filaments, which conduct heat through gas or liquid. The use of this heat dissipation has certain limitations, and it will cause certain pollution to the environment. At the same time, the manufacturing process is relatively complicated.
At present, the sale of traditional incandescent lamps is banned. How to use LED bulbs to completely replace traditional incandescent lamps to achieve the same lighting effect as traditional bulbs has a certain technical blankness.

Method used

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  • A kind of LED lamp molding process
  • A kind of LED lamp molding process
  • A kind of LED lamp molding process

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Embodiment Construction

[0045] combine figure 1 As shown in the embodiment, those skilled in the art understand that the technological process for assembling the LED lamp provided by the present invention is preferably realized through the following steps:

[0046] Firstly, step i is performed. The base plate 2 is processed so as to adapt to the shape of the bulb shell (1) of the LED lamp. Those skilled in the art understand that the LED lamp provided by the present invention includes a substrate 2 and an LED bulb shell 1, and the substrate 2 is attached inside the LED bulb shell 1, specifically as described in the following step ii. Therefore, it is necessary to process the substrate 2 so that its shape is compatible with the LED bulb housing 1 . For example, preferably, the LED light bulb case 1 is gourd-shaped, that is, the middle part of the LED light bulb case 1 is thick, and the tail part and the front part shrink relatively smoothly. When the LED light bulb is in the housing 1, it should als...

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Abstract

The invention provides an LED (light-emitting diode) lamp forming process. The LED lamp forming process is characterized by comprising the following steps of i, processing a substrate (2) to enable the substrate (2) to be matched with a bulb (1) of an LED lamp in shape, wherein an LED luminous chipset (3) is attached to the substrate (2); ii, allowing the substrate (2) to extend into the bulb (1) to enable the front end of the substrate(2) to extend along the inner wall of the bulb (1) and to be attached to the inner wall of the bulb (1); iii, assembling a lamp base (4) with the tail end of the bulb (1) to enable the bulb (1) and the lamp base (4) to form an enclosed space. By acting force between the substrate and the bulb of the LED lamp, the substrate is unfolded and is attached in the bulb of the LED lamp. Compared with the traditional LED lamp, the LED lamp has the advantages that the display effect of the LED lamp is improved, and the LED lamp has more advantages in market competition.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to an LED lamp, and in particular to a molding process of an LED lamp. Background technique [0002] In the prior art, most of the LED bulbs only partially emit light, and the frosted lampshade is used. Most of the lamp body is occupied by the heat sink and the power supply device. In some occasions (such as crystal chandeliers and scene lights), the use of ordinary LED bulbs cannot replace traditional bulbs. To achieve full-angle lighting, the area of ​​​​the bulb must be increased. The increase in the area of ​​​​the bulb corresponds to a radiator It will be reduced. All Zhouguang products on the market use the form of analog filaments, which conduct heat through gas or liquid. The use of this heat dissipation has certain limitations, which will cause certain pollution to the environment, and the manufacturing process is relatively complicated. At present, the sale of traditional inca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21K9/20F21V19/00F21V17/00F21Y115/10
CPCF21K9/90
Inventor 李建胜
Owner SHANGHAI TOPLITE TECH
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