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Structure for fixing plastic part and aluminum basal plate of LED drive

A technology of LED driver and aluminum substrate, applied in the direction of light source fixing, lighting device parts, semiconductor devices of light-emitting components, etc., can solve the problems of easy aging of two wires, inconvenient replacement, complex structure, etc., and achieve convenient and fast installation and connection. , The effect of firm connection and simple overall structure

Inactive Publication Date: 2016-06-29
江苏宇杰光电有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some existing LED lamp internal driving power and the light source board are assembled and connected by two wires. This connection method has the problem that the two wires are easy to age. In addition, the internal driving power of some LED lamps is connected to the light source board through an insulating board. The board is equipped with installation connecting columns, and the installation connecting columns are provided with column screw connection holes, which are fixed by screw connection. This connection method has problems such as complex structure and inconvenient replacement.

Method used

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  • Structure for fixing plastic part and aluminum basal plate of LED drive
  • Structure for fixing plastic part and aluminum basal plate of LED drive
  • Structure for fixing plastic part and aluminum basal plate of LED drive

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Embodiment Construction

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

[0016] Such as figure 1 , figure 2 and image 3 As shown, the structure of the fixed LED-driven plastic parts and the aluminum base plate of the present invention includes an aluminum base plate 1 and a plastic plate 2, and a connection hole is provided on the aluminum base plate 1, and the side close to the aluminum base plate 1 The plastic plate 2 is provided with a connection fixture, and the connection fixture is matched with the connection hole, the aluminum substrate 1 and the plastic plate 2 are fixed by the connection fixture, and the plastic plate 2 is provided with a pin through hole 3; The connection fixture is a buckle fixture, which is composed of a pin 4 and a fastening connection edge 5 arranged on the pin 4; the connection hole is divided into two parts, including a large-diameter assembly part 6 and a small-diameter tight connection ...

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Abstract

The invention relates to a structure for fixing a plastic part and an aluminum basal plate of an LED drive. The structure comprises the aluminum basal plate and a plastic plate; a connecting hole is formed in the aluminum basal plate; a connecting fixing part is arranged on the plastic plate near one side of the aluminum basal plate, and is matched with the connecting hole; the aluminum basal plate and the plastic plate are fixed through the connecting fixing part; and a pin through hole is formed in the plastic plate. The structure is simple, and is convenient and fast in installation and connection.

Description

technical field [0001] The invention relates to a connection structure, in particular to a connection structure between an LED-driven plastic part and an aluminum substrate. Background technique [0002] Some existing LED lamp internal driving power and the light source board are assembled and connected by two wires. This connection method has the problem that the two wires are easy to age. In addition, the internal driving power of some LED lamps is connected to the light source board through an insulating board. Mounting connecting columns are arranged on the board, and column screw connecting holes are arranged on the installing connecting columns, which are connected and fixed by screws. This connection method has problems such as complicated structure and inconvenient replacement. Contents of the invention [0003] Purpose of the invention: The purpose of the present invention is to overcome the deficiencies in the prior art and provide a structure that is simple in s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V23/00F21V17/10F21Y115/10
CPCF21V23/004F21V17/10
Inventor 钱建杰
Owner 江苏宇杰光电有限公司
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