CN219036431U

CN219036431U - Lamp with anti-dazzle structure

Info

Publication number: CN219036431U
Application number: CN202223561571.1U
Authority: CN
Inventors: 胡斌; 刘玲; 李海东; 徐强根
Original assignee: Wac Lighting Technology Shanghai Co ltd; Dongguan WAC Lighting Co Ltd
Current assignee: Wac Lighting Technology Shanghai Co ltd; Dongguan WAC Lighting Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-16
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a lamp with an anti-dazzle structure, which comprises: a housing having an assembly cavity; the light emitting piece is arranged in the assembly cavity and provided with a plurality of LED lamp beads; the light reflecting piece is arranged in the assembly cavity and provided with a through hole corresponding to the LED lamp bead; the diffusion plate is positioned at the light inlet end of the through hole; and the light shielding piece comprises a connecting part and a light shielding part, the connecting part is connected with the light emitting piece, the light shielding part stretches into the through hole, the light shielding part comprises a hollow cylinder with two open ends and four baffles, one end of each baffle is fixed on the connecting part, and the other end of each baffle is fixed on the side part of the hollow cylinder. The utility model uses the hollow cylinder and four baffles to form 5 areas, so that the emitted light is divided, and the scattered light spots are reduced.

Description

Lamp with anti-dazzle structure

Technical Field

The utility model relates to the technical field of lamps, in particular to a lamp with an anti-dazzle structure.

Background

The lamp is used for lighting, and in the prior art, a reflecting shade is arranged in the lamp to increase the light emitting area, however, when a plurality of light rays are emitted, the condition that part of the light rays are emitted in a concentrated mode is easy to occur, so that the local part of the light rays have too high brightness, glare is generated, and when the glare irradiates to naked eyes, the naked eyes feel uncomfortable, and even symptoms such as eye flowers, headache and the like occur.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a lamp with an anti-dazzle structure.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a luminaire with an anti-glare structure, comprising:

a housing having an assembly cavity;

the light emitting piece is arranged in the assembly cavity and provided with a plurality of LED lamp beads;

the light reflecting piece is arranged in the assembly cavity and provided with a through hole corresponding to the LED lamp bead;

the diffusion plate is positioned at the light inlet end of the through hole; and

the light shielding piece comprises a connecting part and a light shielding part, wherein the connecting part is connected with the light emitting piece, the light shielding part stretches into the through hole, the light shielding part comprises a hollow cylinder with two ends open and four baffles, one end of each baffle is fixed on the connecting part, and the other end of each baffle is fixed on the side part of the hollow cylinder.

Preferably, the method further comprises:

and the glass is used for sealing the opening of the assembly cavity, and the front side of the glass is provided with a matte surface.

Preferably, the front side of the glass is subjected to an electroplating treatment.

Preferably, the light emitting member includes:

the lamp panel is arranged on the bottom wall of the assembly cavity, and a plurality of LED lamp beads are arranged on the lamp panel;

the base corresponds to the LED lamps and is arranged on the lamp panel, light-passing holes are formed in the base, and the diffusion plate is arranged at the light-emitting end of the light-passing holes.

Preferably, the method further comprises:

the clamping groove is arranged at the light emitting end of the base;

the buckling position is arranged at the edge of the connecting part and is matched with the clamping groove in a clamping way.

Preferably, the connecting portion is in a ring shape, and the hollow cylinder is coaxially arranged on the connecting portion through four baffles.

The utility model has the beneficial effects that:

during operation, the LED lamp beads emit light, and the light enters the space after passing through the light reflecting piece, the diffusion piece and the light shielding piece in sequence, wherein when the light passes through the light shielding piece, the light is divided into 5 areas by the hollow cylinder of the light shielding part and the four baffles, so that glare is reduced, and the light efficiency of the lamp can be improved.

The utility model uses the hollow cylinder and four baffles to form 5 areas, so that the emitted light is divided, and the scattered light spots are reduced.

The utility model also includes the following advantages: the matte surface is utilized to reduce the reflectivity of an external light source, so that the passing rate of light emitted by the LED lamp beads is improved, and glare is further reduced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a hidden glass according to an embodiment of the present utility model;

fig. 3 is an exploded view of an embodiment of the present utility model.

The figure shows: 1-a housing, 11-an assembly chamber;

2-light emitting parts, 21-LED lamp beads, 22-lamp panels and 23-bases;

3-reflecting piece, 31-through hole;

4-a diffusion plate;

5-shading pieces, 51-connecting parts, 52-light-shading parts, 521-hollow cylinders and 522-baffles;

6-glass, 61-matte surface.

Description of the embodiments

Embodiments of the present utility model will now be described in detail with reference to the drawings, which are intended to be used as references and illustrations only, and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 3, in this embodiment, a lamp with an anti-glare structure includes:

a housing 1 having an assembly cavity 11;

the light emitting piece 2 is arranged in the assembly cavity 11 and is provided with a plurality of LED lamp beads 21;

the reflecting piece 3 is arranged in the assembly cavity 11 and provided with a through hole 31 corresponding to the LED lamp bead 21;

a diffusion plate 4 located at the light inlet end of the through hole 31; and

the light shielding member 5 comprises a connecting portion 51 and a light shielding portion 52, the connecting portion 51 is connected with the light emitting member 2, the light shielding portion 52 stretches into the through hole 31, the light shielding portion 52 comprises a hollow cylinder 521 with two open ends and four baffles 522, one end of each baffle 522 is fixed on the connecting portion 51, and the other end of each baffle 522 is fixed on the side portion of the hollow cylinder 521.

In the embodiment, the connecting part 51 and the light barrier are integrally formed, so that the structure is simple and the processing is convenient; the included angle between the adjacent baffles 522 is 90 degrees, and the baffles are cross-shaped, and the hollow cylinder 521 is arranged at the cross-shaped intersection point, so that more light rays can be concentrated in the through hole 31 for emitting.

Preferably, the method further comprises:

glass 6 for closing the opening of said assembly chamber 11, the front side being provided with a matte surface 61.

In this embodiment, the matte surface 61 is used to reduce the reflectivity of the external light source, which is beneficial to improving the passing rate of the light emitted by the LED lamp beads 21, and further reducing the glare.

Preferably, the front side of the glass 6 is subjected to an electroplating treatment.

Preferably, the light emitting element 2 includes:

the lamp panel 22 is arranged on the bottom wall of the assembly cavity 11, and the LED lamp beads 21 are arranged on the lamp panel 22;

the base 23 is disposed on the lamp panel 22 corresponding to the LED lamps, and is provided with a light-passing hole, and the diffusion plate 4 is disposed at a light-emitting end of the light-passing hole.

In this embodiment, 9 LED lamp beads 21 are provided, and the 9 LED lamp beads 21 are arranged in a rectangular shape according to the rule of 3*3.

Preferably, the method further comprises:

the clamping groove is arranged at the light emitting end of the base 23;

the fastening position is arranged at the edge of the connecting part 51 and is matched with the clamping groove in a clamping way. And the assembly is convenient.

Preferably, the connecting portion 51 is annular, and the hollow cylinder 521 is coaxially disposed on the connecting portion 51 by four baffles 522.

The above disclosure is illustrative of the preferred embodiments of the present utility model and should not be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims

1. A luminaire having an anti-glare structure, comprising:

a housing having an assembly cavity;

2. A light fixture having an anti-glare structure as recited in claim 1, further comprising:

3. A lamp with an anti-glare structure according to claim 2, wherein the front side of the glass is galvanised.

4. A light fixture having an anti-glare structure as recited in claim 1, wherein said light exit element comprises:

5. The anti-glare structured light apparatus of claim 4, further comprising:

the clamping groove is arranged at the light emitting end of the base;

6. The lamp with the anti-glare structure according to claim 5, wherein the connecting portion is in a circular ring shape, and the hollow cylinder is coaxially disposed on the connecting portion through four baffles.