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Ceiling aisle lamp

A technology for aisles and ceilings, applied in lighting devices, cooling/heating devices of lighting devices, light sources, etc., can solve the problems of complicated assembly operations of lamps and no light sources, and achieve the effect of simple assembly operations and improved assembly efficiency

Inactive Publication Date: 2018-05-11
王小友
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing ceiling aisle lights generally can only emit light in the center, and there is no light source at the edge
Moreover, the assembly operation of the lamp is complicated

Method used

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Embodiment Construction

[0015] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] refer to figure 1 and figure 2 , propose an embodiment of the ceiling aisle light of the present invention:

[0017] A ceiling aisle light, comprising a face ring 1, a reflective cup 4, an LED light source board 3, a light-transmitting sheet 5 and a radiator 2. The radiator 2 is cylindrical, and a number of cooling fins are arranged on its back. The LED light source board 3 is connected and fixed on the upper end surface of the heat sink 2, and the front end of the heat sink 2 extends into the lower port of the face ring 1, and is connected and fixed by elastic pieces. The heat sink 2 is provided with a plurality of heat dissipation through holes 21 communicating with the inner cavity of the face ring 1 for ventilation and heat dissipation.

[0018] The face ring 1 is made of heat-conducting metal to assis...

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Abstract

The invention discloses a ceiling aisle lamp. The lamp comprises a face ring, a reflection cup, an LED light source plate, a light-transmitting piece and a radiator; the LED light source plate is connected and fixed to the upper end surface of the radiator, at least two elastic pieces are arranged on the side surface of the radiator, a circle of connecting ring is arranged on the inner side of thelower end of the face ring, a circle of clamping groove is formed in the connecting ring, and the lower ends of the elastic pieces are clamped into the clamping groove to make the radiator be connected with the face ring; and a circle of groove is formed in the upper portion of the outer wall surface of the face ring, an LED light source ring and a light-transmitting ring are installed in the groove, the LED light source ring is laterally placed in the groove, the light emitting surface of the LED light source ring faces outwards, the light-transmitting ring surrounds the LED light source ring, and light rays emitted by the LED light source ring are emitted out through the light-transmitting ring. The LED light source ring and the LED light source plate simultaneously emit light, the LEDlight source ring illuminates the periphery of the surface ring, and the light effect is better.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to a ceiling aisle light. Background technique [0002] The ceiling aisle light is a kind of indoor lighting fixture embedded in the ceiling and the light shoots down, which has a decorative effect. The existing ceiling aisle lights generally can only emit light in the center, and there is no light source at the edge. Moreover, the assembly operation of the lamp is complicated. Contents of the invention [0003] The main purpose of the present invention is to provide a ceiling aisle light, which aims at simplifying the assembly operation of the light fixture, realizing dual light source lighting, and better decorative effect. [0004] The present invention proposes a ceiling aisle light, which includes a face ring, a reflective cup, an LED light source board, a light-transmitting sheet and a radiator. The upper end of the radiator extends into the lower port of the face ring. There ...

Claims

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Application Information

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IPC IPC(8): F21S8/02F21V13/04F21V17/16F21V19/00F21V29/74F21V29/83F21Y115/10
CPCF21S8/026F21V13/04F21V17/164F21V19/001F21V29/74F21V29/83F21Y2115/10
Inventor 杨杰
Owner 王小友
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