CN214369679U - LED ceiling lamp with multiple side light-emitting effects - Google Patents
LED ceiling lamp with multiple side light-emitting effects Download PDFInfo
- Publication number
- CN214369679U CN214369679U CN202120381111.7U CN202120381111U CN214369679U CN 214369679 U CN214369679 U CN 214369679U CN 202120381111 U CN202120381111 U CN 202120381111U CN 214369679 U CN214369679 U CN 214369679U
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- Prior art keywords
- ring
- lamp
- light source
- lampshade
- chassis
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 title claims abstract description 22
- 238000009792 diffusion process Methods 0.000 claims abstract description 15
- 238000005034 decoration Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a LED ceiling lamp with multiple side lighting effects, which comprises a chassis, a light source plate fixed on the chassis, a power box and a lampshade; the lampshade comprises a lamp ring fixed on the outer ring of the chassis and a lampshade fixed in the middle of the chassis, and the light source plate comprises an outer ring light source plate and a central light source plate which correspond to the lamp ring and the lampshade respectively; the outer surface of the side surface of the outer ring of the lamp ring is a diffusion surface consisting of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface of the side surface of the inner ring of the lamp ring is provided with protruding vertical ribs at equal intervals. The utility model discloses a LED ceiling lamp simple structure, the equipment is convenient, and the inner circle and the outer lane of lamp ring have different luminous effects.
Description
Technical Field
The utility model belongs to the technical field of the illumination lamps and lanterns, concretely relates to LED ceiling lamp with multiple side luminous effect.
Background
LED ceiling lamp is a LED lamps and lanterns commonly used at present. Present LED ceiling lamp includes subassembly such as face ring, diffuser plate, light guide plate, reflective paper, LED light source, heat dissipation shell, plastic casing and drive element usually, and it is more that spare part that it includes leads to the high cost of LED ceiling lamp. The LED ceiling lamp is divided into a direct-emitting type and a side-emitting type according to the characteristics of a light emitting technology, and the conventional direct-emitting LED ceiling lamp is usually characterized in that a light-transmitting lampshade is directly arranged below a direct-emitting light source and is dazzling when being seen from the side.
In addition, with the diversification of individual demands of people, the light-emitting effect of the LED ceiling lamp is not only met with simple illumination, but also the demand of playing an indoor decoration role in the light-emitting effect is stronger and stronger. Most of the existing LED ceiling lamps only realize the decoration effect through the appearance or the patterns of the lamp shade, the decoration effect is single, and the modeling of the lamp shade is complex and easily causes the cost to be too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to above-mentioned problem, provide a simple structure, the equipment is convenient, has the LED ceiling lamp of the luminous effect of multiple side.
In order to solve the technical problem, the utility model provides a LED ceiling lamp with multiple side light-emitting effects, which comprises a chassis, a light source plate fixed on the chassis, a power box and a lampshade; the lampshade comprises a lamp ring fixed on the outer ring of the chassis and a lampshade fixed in the middle of the chassis, and the light source plate comprises an outer ring light source plate and a central light source plate which correspond to the lamp ring and the lampshade respectively; the outer surface of the side surface of the outer ring of the lamp ring is a diffusion surface consisting of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface of the side surface of the inner ring of the lamp ring is provided with protruding vertical ribs at equal intervals.
Furthermore, the inner surface of the top surface of the lamp ring is a diffusion surface formed by a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature.
Furthermore, the top surface of the lampshade is an outward convex curved surface.
Furthermore, the bottom surface of the lamp ring is provided with a wire groove, and the surface of the wire groove is provided with a regular tetrahedron structure which is closely arranged.
Furthermore, a positioning column is arranged at the bottom of the lamp ring, and a positioning hole corresponding to the set position is formed in the chassis.
The beneficial effects of the utility model are that:
1. the main body structure of the LED ceiling lamp only comprises the chassis, the light source plate, the power box and the lamp shade, and has simple structure and convenient installation; and the outer surface of the side surface of the outer ring of the lamp ring is a diffusion surface consisting of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface of the side surface of the inner ring is provided with protruding vertical ribs at equal intervals, so that a vertical light-transmitting area is formed on the vertical ribs when the light of the central light source plate irradiates on the vertical ribs, and a punctiform light-transmitting area is formed at the intersection of the diffusion surface when the light of the outer ring light source plate irradiates on the diffusion surface, thereby forming different light-emitting effects of the inner ring and the outer ring of the lamp ring.
2. The utility model discloses a top surface internal surface of the lamp ring of LED ceiling lamp also is the diffusion surface of constituteing by a plurality of equidistant distribution and the same indent curved surface of camber, plays the dispersion when making the straight luminous light of outer lane light source board shine lamp ring internal surface, prevents the glare.
3. The utility model discloses a top surface of LED ceiling lamp's lamp shade is outside bellied curved surface, plays the effect of spotlight when making the light irradiation of central light source board cover, improves luminous efficiency.
4. The utility model discloses a bottom surface of lamp ring is equipped with the wire casing, the surface of wire casing is equipped with the regular tetrahedron structure of closely arranging, makes the light dispersion through the refraction of regular tetrahedron structure to light, plays the effect of hiding the white electric wire, need not to set up the electric wire on the chassis in addition and hides the structure.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic structural view of the lamp ring of the present invention.
Fig. 4 is a partially enlarged view of a portion a of fig. 3.
Detailed Description
As shown in fig. 1-2, an LED ceiling lamp with multiple side lighting effects comprises a chassis 1, a light source board 2 fixed on the chassis 1, a power supply box 3 and a lampshade 4, wherein a mains supply interface 5 is fixed on the power supply box; the lampshade 4 comprises a lamp ring 41 fixed on the outer ring of the chassis 1 and a lampshade 42 fixed in the middle of the chassis 1, and the light source plate 2 comprises an outer ring light source plate 21 and a central light source plate 22 which correspond to the lamp ring 41 and the lampshade 42 respectively. The top surface of the lampshade 4 is a curved surface protruding outwards.
As shown in fig. 3-4, the outer surface 411 of the outer ring side surface of the lamp ring 41 is a diffusion surface composed of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface 412 of the inner ring side surface of the lamp ring 41 is provided with protruding vertical ribs at equal intervals. The inner surface 413 of the top surface of the lamp ring 41 is a diffusion surface composed of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature. The bottom surface of the lamp ring 41 is provided with a wire slot 6, the surface of the wire slot is provided with a regular tetrahedron structure which is closely arranged, the light is dispersed through the refraction of the regular tetrahedron structure to the light, the effect of hiding the white wire is achieved, and the wire hiding structure does not need to be additionally arranged on the chassis. The bottom of the lamp ring 41 is provided with a positioning column 7, and the chassis 1 is provided with a positioning hole 8 corresponding to the positioning column 7, so that the lamp ring is convenient to position during installation.
The main body structure of the LED ceiling lamp only comprises the chassis 1, the light source plate 2, the power supply box 3 and the lamp shade 4, and the LED ceiling lamp is simple in structure and convenient to install; and the outer surface 411 of the outer ring side surface of the lamp ring 41 is a diffusion surface composed of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface 412 of the inner ring side surface is provided with protruding vertical ribs at equal intervals, so that when the light of the central light source plate 22 irradiates on the vertical ribs, vertical light-transmitting areas are formed on the vertical ribs, and when the light of the outer ring light source plate 21 irradiates on the diffusion surface, punctiform light-transmitting areas are formed at the intersection of the diffusion surfaces, thereby forming different light-emitting effects of the inner ring and the outer ring of the lamp ring. And the inner surface 413 of the top surface of the lamp ring 41 is also a diffusion surface composed of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, so that the direct light emitting rays of the outer ring light source plate are dispersed when irradiating the inner surface of the lamp ring, and glare is prevented.
The above description is illustrative and not restrictive. Many modifications and variations of the present invention will be apparent to those skilled in the art in light of the above teachings, which will fall within the spirit and scope of the invention.
Claims (5)
1. The LED ceiling lamp with multiple side light-emitting effects is characterized by comprising a chassis, a light source plate, a power box and a lampshade, wherein the light source plate is fixed on the chassis; the lampshade comprises a lamp ring fixed on the outer ring of the chassis and a lampshade fixed in the middle of the chassis, and the light source plate comprises an outer ring light source plate and a central light source plate which correspond to the lamp ring and the lampshade respectively; the outer surface of the side surface of the outer ring of the lamp ring is a diffusion surface consisting of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature, and the inner surface of the side surface of the inner ring of the lamp ring is provided with protruding vertical ribs at equal intervals.
2. The LED ceiling lamp with multiple side-emitting effects according to claim 1, wherein the inner surface of the top surface of the lamp ring is a diffusion surface composed of a plurality of concave curved surfaces which are distributed at equal intervals and have the same curvature.
3. The LED ceiling lamp with multiple side-emitting effects according to claim 1, wherein the top surface of the lampshade is an outwardly convex curved surface.
4. The LED ceiling lamp with multiple side-emitting effects according to claim 1, wherein a wire groove is formed in the bottom surface of the lamp ring, and a regular tetrahedron structure is arranged on the surface of the wire groove in a close arrangement mode.
5. The LED ceiling lamp with multiple side-emitting effects according to claim 1, wherein a positioning column is arranged at the bottom of the lamp ring, and a positioning hole corresponding to the positioning column is arranged on the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120381111.7U CN214369679U (en) | 2021-02-20 | 2021-02-20 | LED ceiling lamp with multiple side light-emitting effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120381111.7U CN214369679U (en) | 2021-02-20 | 2021-02-20 | LED ceiling lamp with multiple side light-emitting effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214369679U true CN214369679U (en) | 2021-10-08 |
Family
ID=77965811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120381111.7U Expired - Fee Related CN214369679U (en) | 2021-02-20 | 2021-02-20 | LED ceiling lamp with multiple side light-emitting effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214369679U (en) |
-
2021
- 2021-02-20 CN CN202120381111.7U patent/CN214369679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |