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Straight-light ceiling lamp

A technology for ceiling lamps and ceilings, which is applied to semiconductor devices, light sources, lampshades and other directions of light-emitting elements, can solve the problems of high energy consumption, material consumption, large volume of indoor ceiling lamps, etc., and achieves small size, material saving, and convenient installation. quick effect

Inactive Publication Date: 2016-11-09
HAINING MEIYUSHENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned indoor ceiling lights are large in size, consume a lot of materials, and have high energy consumption, so more LED lights are needed to achieve the lighting effect.

Method used

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  • Straight-light ceiling lamp
  • Straight-light ceiling lamp
  • Straight-light ceiling lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the direct-emitting ceiling lamp includes a cover plate 1, an LED light bar 2 and a square frame 3. The frame 3 has a bottom edge 31 and two sides 32 connected to the bottom edge 31. The bottom edge 31 is horizontal to The outer side of the frame 3 is extended with a retaining edge 37 for abutting against the ceiling keel 5 , the end of the side 32 has an inwardly protruding block 35 , and the side 32 also has a step that cooperates with the block 35 to clamp the cover 1 36. The LED light bar 2 is set in the frame 3.

[0030] This direct luminous ceiling lamp is small in size, and mainly relies on the support of the retaining edge 37 of the frame 3 , the size of the frame 3 matches the ceiling keel 5 , and the retaining edge 37 is stuck on the ceiling keel 5 top. The LED light bar 2 is built in the frame 3 and sealed by the cover plate 1 . Compared with flat panel lights, the volume is smaller, there is ...

Embodiment 2

[0038] Such as Figure 5 As shown, the steps 36 on both sides of this embodiment are connected together, and the steps 36 are bent toward the bottom edge 31 to form several characters. Both ends of the step 36 are used to block the cover plate 1 and abut against the cover plate 1 , and the step 36 is also used to support the LED light bar 2 .

Embodiment 3

[0040] The retaining edge 37 of the above two embodiments is formed by extending the bottom edge 31 horizontally to the outside of the frame 3, and the retaining edge 37 has other forms of deformation, and its function is to abut against the ceiling keel 5 to support the entire frame 3, Such as Figure 6 As shown, for example, fixing several L-shaped iron sheets 6 by bolts on the side 32 can also play the role of making the frame 3 embed on the ceiling keel 5, and this kind of deformation is also within the protection scope of the present invention.

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PUM

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Abstract

The invention provides a straight-light ceiling lamp which comprises a cover plate, LED light bars and a square frame. The frame is provided with a bottom edge and two side edges connected to the bottom edge. The bottom edge stretches towards the outer side of the frame and is provided with a stop edge used for abutting against a ceiling joist. The ends of the side edges are provided with inwards-protruding clamping blocks. The side edges are also provided with steps which are matched with the clamping blocks to clamp a cover plate. The LED light bars are arranged in the frame. Through the outwards-stretching stop edge, the whole frame can be exactly embedded into the ceiling joist without other installation tools, so that installation is convenient and fast; a light guide plate is not arranged, so that the size is reduced, and materials are saved; the illumination effect can be achieved only through the four light bars, so that more energy is saved compared with a light box type ceiling decoration lamp.

Description

technical field [0001] The invention belongs to the technical field of LED lamps and relates to a direct-emitting ceiling lamp. Background technique [0002] With the development of the LED lighting industry, the LED panel light derived from the LED backlight has a unique design. After the light passes through the light guide plate with high light transmittance, it forms a uniform planar luminous effect, with good uniformity of illumination and soft light. Comfortable yet bright, it can effectively relieve eye fatigue. LED lights can also prevent radiation and will not irritate the skin of pregnant women, the elderly, and children. They are loved by many people and are a new trend in modern and fashionable indoor lighting. There are many names for LED ceiling lights in the market, such as LED panel lights, LED ceiling lights, and LED ceiling lights. LED panel lights are quadrilateral frame structure, built-in LED lights, embedded in the ceiling keel. For example, the inve...

Claims

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Application Information

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IPC IPC(8): F21S8/02F21S8/06F21V17/16F21V3/04F21V19/00F21Y115/10
CPCF21S8/026F21S8/061F21V3/062F21V17/16F21V19/001
Inventor 陆叶峰
Owner HAINING MEIYUSHENG ELECTRONICS