LED lamp convenient to maintain

A technology of LED lamps and LED substrates, which is applied to the components of lighting devices, semiconductor devices of light-emitting elements, lighting devices, etc., can solve the problems of inconvenient and quick maintenance, time-consuming and laborious, etc., and achieve the effect of simple and ingenious structure, easy maintenance and installation Stable and reliable effect

Inactive Publication Date: 2018-10-26
CHENGDU YIRUIXIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, there are still some deficiencies in the existing LED lamps. The outer casing of the existing LED lamps is generally fixed by a plurality of bolts. When

Method used

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  • LED lamp convenient to maintain
  • LED lamp convenient to maintain
  • LED lamp convenient to maintain

Examples

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Example Embodiment

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0022] refer to Figure 1-3 , an LED lamp with easy maintenance, comprising a bottom case 1, an LED substrate 3, a driving module 4 and a top cover 6, and the LED substrate 3 is installed on the inner bottom of the bottom case 1, and the driving module 4 is installed on the top of the LED substrate 1, The top edge of the bottom shell 1 is equidistantly distributed with four sleeve rods 2 around its center, the bottom edge of the top cover 6 is equiangularly distributed with four first sleeves 5 around its center, and the four sleeve rods 2 are respectively connected with the four sleeves 5. The first sleeves 5 are sleeved in one-to-one corr...

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PUM

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Abstract

The invention discloses an LED lamp convenient to maintain. The LED lamp comprises a bottom shell, an LED substrate, a driving module and a top cover; the LED substrate is mounted at the inner side bottom of the bottom shell; the driving module is mounted at the top of the LED substrate; and four loop bars are distributed at the top edge of the bottom shell around the circle center in an equal angle mode. A bolt is rotated to drive a second sleeve to rotate, under rotating of the second sleeve, the angle of four transverse rods is deflected, and therefore limiting rod can be pushed to move; under the push force, the limiting rods penetrate through one sides of sleeves and extend into inner cavities of the loop bars to clamp the loop bars and the sleeves and complete fixing installation ofthe top cover and the bottom shell. During disassembly, the bolt is rotated to the opposite direction to disassemble the LED lamp easily. The structure is simple and ingenious; and only one bolt is needed to complete disassembly and installation of the LED lamp, the installation effect is stable and reliable, and maintenance is convenient.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to an LED lamp with convenient maintenance. Background technique [0002] The basic structure of the LED is an electroluminescent semiconductor material chip, which is cured on the bracket with silver glue or white glue, and then connects the chip and the circuit board with silver or gold wires, and then seals the surrounding with epoxy resin to protect the interior The role of the core wire, and finally the casing is installed, so the LED lamp has good seismic performance, and the application field involves daily household appliances and mechanical production such as mobile phones, desk lamps, and home appliances. [0003] However, the existing LED lamps still have some shortcomings. The outer casing of the existing LED lamps is generally fixed by multiple bolts. When disassembling and overhauling, all these bolts need to be taken out before the LED lamps can be disassembled. Ti...

Claims

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Application Information

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IPC IPC(8): F21V17/10F21V17/12F21Y115/10
CPCF21V17/10F21V17/12F21Y2115/10
Inventor 昌越彬蒋明睿
Owner CHENGDU YIRUIXIN TECH CO LTD
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