CN209819362U

CN209819362U - Ceiling lamp with uniform light emission

Info

Publication number: CN209819362U
Application number: CN201920956551.3U
Authority: CN
Inventors: 柯建锋
Original assignee: ZHEJIANG SHANGGUANG LIGHTING CO Ltd
Current assignee: ZHEJIANG SHANGGUANG LIGHTING CO Ltd; Zhejiang Setec Lighting Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2019-12-20
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a ceiling lamp with uniform light emission, which comprises a base, a lens and a lamp bead; the lamp beads are fixed on the base, and the lens comprises a lamp bead placing groove, a first reflecting surface and a second reflecting surface; the first light reflecting surface is integrally conical, the lamp bead placing grooves are formed in the conical surface, the second light reflecting surface is integrally hemispherical, the first light reflecting surface and the second light reflecting surface are of an entity structure, and the entity structure is formed in front of the two adjacent lamp bead placing grooves. The utility model discloses can solve and how to make the luminous even technical problem of lamps and lanterns.

Description

Ceiling lamp with uniform light emission

Technical Field

The utility model relates to a light, specific luminous even ceiling lamp that says so.

Background

Present ceiling lamp generally includes parts such as base, drive, lamp shade, lamp pearl, luminescent plate, and present reflector panel generally forms a reflection of light sphere on each lamp pearl, and the reflection of light sphere between each lamp pearl is the interval discontinuity to cause the luminous production mutual interference of light source, thereby make luminous inhomogeneous.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a luminous even ceiling lamp solves the technical problem that how to make lamps and lanterns luminous even.

The ceiling lamp with uniform light emission comprises a base, a lens and a lamp bead; the lamp beads are fixed on the base, and the lens comprises a lamp bead placing groove, a first reflecting surface and a second reflecting surface; the first light reflecting surface is integrally conical, the lamp bead placing grooves are formed in the conical surface, the second light reflecting surface is integrally hemispherical, the first light reflecting surface and the second light reflecting surface are of an entity structure, and the entity structure is formed in front of the two adjacent lamp bead placing grooves.

The lens comprises at least one reflector, each reflector comprises at least one arc-shaped reflector and an accessory placing shell, and an accessory placing groove is placed in the accessory placing shell.

The left end and the right end of the reflector are respectively provided with a fixed end, and the two fixed ends are in up-down staggered fit.

The number of the lenses is at least one.

The number of the lenses is more than 2 and the lenses are arranged in a circle.

The ring shape is square or round.

The utility model has the advantages that: because the lens of the utility model adopts the first conical reflecting surface and the second hemispherical reflecting surface, and the space between the two adjacent lamp bead placing cavities is of a solid structure, the light emitted by the LED lamp beads is scattered to make the light emitting more uniform; because the lens is composed of a plurality of reflecting plates, the number of the corresponding reflecting plates can be selected according to the number of the LEDs, so that the product can adapt to driving of various powers and other components.

Drawings

FIG. 1 is a schematic view of a first embodiment of a ceiling lamp;

FIG. 2 is a schematic view of a reflector;

FIG. 3 is a schematic view of another side of the reflector;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

FIG. 5 is a schematic view of a second embodiment of a ceiling lamp;

FIG. 6 is another side schematic view of the embodiment of FIG. 5;

FIG. 7 is a schematic view of a third embodiment of a ceiling lamp;

FIG. 8 is another side schematic view of the embodiment of FIG. 7;

in the figure, 1, a base, 2, a lens, 21, a lamp bead placement groove, 22, a first reflecting surface, 23, a second reflecting surface, 24, a reflecting plate, 241, a reflecting arc, 242, an accessory placement shell, 2421, an accessory placement groove and 243 are fixed ends.

Detailed Description

Referring to fig. 1 to 4, the ceiling lamp with uniform light emission in the drawings includes a base 1 and a lens 2; the base 1 adopts conventional structure, and the supporting parts such as lamp shade, drive, lamp pearl that belong to prior art that correspond on this base 1, the lamp pearl is fixed on the base, because lamp shade, drive, lamp pearl belong to prior art, so do not show in the picture.

Referring to fig. 4, the lens 2 in the figure includes a bead placement groove 21, a first reflective surface 22, and a second reflective surface 23; the lamp bead placing groove 21 is used for accommodating lamp beads. The first reflecting surface 22 is a conical surface, also called a V-shaped surface, the second reflecting surface 23 is a hemispherical surface, an entity structure is arranged between the first reflecting surface 22 and the second reflecting surface 23, and an entity structure is arranged in front of two adjacent lamp bead placing grooves 21. Through the multiple refraction and reflection of conical surface and hemisphere face, through the refraction and the reflection that increase, the entity structure forms the printing opacity effect to improve the reflection of light effect.

Referring to fig. 1 to 3, the lens in the figures includes four reflectors 24, each reflector 24 having a lamp bead therein includes two arc-shaped reflectors 241 and a fitting placement housing 242, a fitting placement groove 2421 is placed in the fitting placement housing 242, and the fitting may be an infrared receiving module or other module. The left and right ends of the reflector 241 have a fixed end 243, and the two fixed ends 243 are in a vertically offset relationship, i.e. the heights of the two fixed ends 243 are just in a vertical matching relationship. Thus, when two adjacent reflectors 24 are engaged, the reflector can be engaged up and down in a staggered manner.

Referring to fig. 5 and 6, the ceiling lamp in the figures uses two circles of lenses 2 arranged in a circular shape.

Referring to fig. 7 to 8, the ceiling lamp of the drawings employs two lens 2 arranged in a square shape.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the above description, in combination with the drawings in the embodiments of the present invention, clearly and completely describes the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the above detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Claims

1. Luminous even ceiling lamp, its characterized in that: comprises a base, a lens and a lamp bead; the lamp beads are fixed on the base, and the lens comprises a lamp bead placing groove, a first reflecting surface and a second reflecting surface; the first light reflecting surface is integrally conical, the lamp bead placing grooves are formed in the conical surface, the second light reflecting surface is integrally hemispherical, the first light reflecting surface and the second light reflecting surface are of an entity structure, and the entity structure is formed in front of the two adjacent lamp bead placing grooves.

2. The ceiling lamp with uniform light emission according to claim 1, wherein: the lens comprises at least one reflector, each reflector comprises at least one arc-shaped reflector and an accessory placing shell, and an accessory placing groove is placed in the accessory placing shell.

3. The ceiling lamp with uniform light emission according to claim 2, wherein: the left end and the right end of the reflector are respectively provided with a fixed end, and the two fixed ends are in up-down staggered fit.

4. The ceiling lamp with uniform light emission according to claim 1, wherein: the number of the lenses is at least one.

5. The ceiling lamp with uniform light emission according to claim 4, wherein: the number of the lenses is more than 2 and the lenses are arranged in a circle.