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Convenient-insert LED down lamp and spot lamp

A technology of LED downlight and LED light board, which is applied to the parts of lighting device, cooling/heating device of lighting device, lighting device, etc. The line structure is messy and other problems, to achieve the effect of easy connection, beautiful appearance and fast installation

Inactive Publication Date: 2013-09-11
湖州巨群光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Like all electronic parts, LEDs will generate heat and temperature rise during use or operation. If the heat dissipation problem is ignored, it will cause the LED to burn out early due to high temperature.
The existing LED downlights and spotlights are relatively scattered, which causes inconvenient connection between the drive power supply and the LED light board and messy circuit structure, and also affects the overall heat dissipation of the product.

Method used

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  • Convenient-insert LED down lamp and spot lamp
  • Convenient-insert LED down lamp and spot lamp
  • Convenient-insert LED down lamp and spot lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as Figure 1 to 13 As shown, a convenient plug-in LED downlight and spotlight includes a cup body 2, an LED light board 4, a panel, a light-transmitting component, and a driving power source. The LED light board 4 is fixed in the cup body 2, and the panel is arranged in the cup. At the mouth of the body 2, the light-transmitting component is arranged in the cup body 2 between the LED light board 4 and the panel, the driving power supply is electrically connected to the LED light board 4, and the driving power supply is electrically connected to the LED light board 4 through a connector. Two springs 3 are symmetrically provided on both sides of the cup body 2. The LED light board 4 is fixed in the cup 2 by screws 5. The driving power is located outside the cup body 2.

[0050] In this embodiment, the connector includes a pin member 431 provided with a positive pin bar 432 and a negative pin bar 433, and a plug member 434 provided with a positive pin hole 435 and a neg...

Embodiment 2

[0057] Such as Figure 15 to 20 As shown, the difference from the first embodiment is that the LED lamp board 4 includes a substrate 41 fixed in the cup 2 and a number of LED lamp beads 42 arranged on the substrate 41. The light-transmitting component is a cone-shaped reflective paper ring 62. The panel is provided with a light-transmitting face cover 72, the LED light board 4 is looped at the narrow end of the reflective paper ring 62, and the face cover 72 is looped at the wide end of the reflective paper ring 62. The reflective paper ring 62 is formed by butting fan-shaped pieces 621. One end of the fan-shaped piece 621 is provided with a clamping piece 622, and the other end is provided with a clamping seam 623 for the clamping piece 622 to be inserted in. The light distribution adopts a new type of reflective paper, the material can be PET material, and the fan-shaped surface folding method saves costs and facilitates production and operation.

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PUM

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Abstract

The invention provides a convenient-insert LED down lamp and spot lamp comprising a cup, an LED lamp board, a panel,a light transmitting component and a driving power supply. The LED lamp board is fixed in the cup. The panel is arranged at the mouth of the cup. The light transmitting component is arranged between the LED lamp board and the panel. The driving power supply is connected with the LED lamp board electrically through a connector. The driving power supply and the LED lamp board can be disassembled conveniently, circuits are in order, and meanwhile, radiating performance of the product entity can be improved.

Description

Technical field [0001] The present invention relates to the field of lighting lamps, in particular to an LED downlight and spotlight which are convenient to plug in. Background technique [0002] LED lights have broad market prospects because of the advantages of low-voltage power supply, low energy consumption, strong applicability, high stability, short response time, no pollution to the environment, and multi-color light emission. Like all electronic parts, LEDs will produce heat and temperature rise during use or operation. If the heat dissipation problem is ignored, the LED will burn out early due to high temperature. The existing LED downlight and spotlight circuit connections are relatively scattered, causing problems such as inconvenient connection between the driving power supply and the LED light board and messy circuit structure, and also affects the overall heat dissipation of the product. Summary of the invention [0003] The technical problem to be solved by the pre...

Claims

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Application Information

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IPC IPC(8): F21S8/00F21V17/16F21V17/18F21V29/00F21Y101/02F21V29/50
Inventor 陈继锋
Owner 湖州巨群光电科技有限公司