CN216431412U - Anti-dazzle LED wall washer lamp - Google Patents

Abstract

The utility model relates to a pinup is washed to anti-dazzle LED. The LED lamp comprises a section lamp shell, a light source assembly, a baffle and a bracket, wherein the section lamp shell comprises a base part, a back side wall part and a front side wall part, the upper end of the back side wall part and the upper end of the front side wall part form a light outlet, and a light-passing plate is arranged at the light outlet; the upper end of the back side wall part is provided with a convex edge part; the lower end of the baffle is provided with a baffle mounting part; the baffle mounting part comprises an upper groove side, a lower groove side and a groove bottom, and the upper groove side, the lower groove side and the groove bottom surround a baffle sliding groove for the convex edge part to be placed in; the lower groove side is positioned above the light-transmitting plate when the convex edge part is placed into the baffle sliding groove; and a sealing rubber strip is clamped between the lower groove side and the light-transmitting plate. The utility model discloses a cooperation of planting of flange portion and baffle spout so that the dismouting of baffle and section bar lamp body, can play better waterproof dustproof effect through the joint strip who sets up simultaneously, reduce the risk that steam or dust got into the lamp chamber through the gap between baffle and the light-passing board.

Description

Anti-dazzle LED wall washer lamp

Technical Field

The utility model relates to a pinup is washed to anti-dazzle LED.

Background

In the prior art, the wall washer is more and more common in the lighting engineering, the requirements of people on light are higher and higher, and in order to reduce the light pollution phenomenon in the lighting engineering, the wall washer is generally made to have an anti-dazzle function. The utility model discloses a LED of anti-dazzle washes pinup like that chinese utility model patent specification CN 207716242U discloses, it sets up the light screen (baffle promptly) at the back of lamp body in order to let light beat the place ahead, and the one side behind one's back just can not see light, in order to realize anti-dazzle function from this. However, the assembly process of the light screen and the lamp body is complicated, and the assembly efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-dazzle LED wall washer lamp, including the section bar lamp body, the light source subassembly, baffle and support, this section bar lamp body is rectangular form, this section bar lamp body includes base portion, back lateral wall portion and front lateral wall portion separate in the both sides of base portion, the lower extreme of this back lateral wall portion and the lower extreme of front lateral wall portion all are connected with the base portion, back lateral wall portion and front lateral wall portion enclose into the lamp chamber that is used for accommodating the light source subassembly, the upper end of this back lateral wall portion separates each other with the upper end of front lateral wall portion and forms the light-emitting opening that supplies the light of light source subassembly to shoot out, this light-emitting opening department is equipped with the light-passing board, this baffle is installed in the upper end of back lateral wall portion; the upper end of the back side wall part is provided with a convex edge part extending towards the front side wall part, and the convex edge part is positioned above the light-transmitting plate; the lower end of the baffle is provided with a baffle mounting part; the baffle mounting part comprises an upper groove side, a lower groove side and a groove bottom, wherein the upper groove side and the lower groove side are spaced, the tail end of the upper groove side is connected with the lower end of the baffle, the groove bottom is connected between the head end of the upper groove side and the head end of the lower groove side, the upper groove side, the lower groove side and the groove bottom surround a baffle sliding groove for the flange part to be placed in, and a notch of the baffle sliding groove is formed between the tail end of the upper groove side and the tail end of the lower groove side; the lower groove is positioned above the light-transmitting plate when the baffle sliding groove is arranged in the convex edge part; and a sealing rubber strip is clamped between the lower groove side and the light-transmitting plate.

The utility model discloses a cooperation of planting of flange portion and baffle spout so that the dismouting of baffle and section bar lamp body, can play better waterproof dustproof effect through the joint strip who sets up simultaneously, reduce the risk that steam or dust got into the lamp chamber through the gap between baffle and the light-passing board.

Drawings

Fig. 1 shows a perspective view of the present invention;

fig. 2 shows a front view of the present invention;

fig. 3 shows a schematic view of the assembly process of the baffle plate and the profile lamp housing of the present invention;

fig. 4 shows a schematic cross-sectional structure of the present invention;

FIG. 5 shows a schematic illustration of the components of FIG. 4 after separation;

FIG. 6 shows an enlarged view of part A of FIG. 4;

fig. 7 shows a schematic view of the parts separated on the basis of fig. 6.

Reference numerals:

10 type lamp shell, 101 base part, 102 back side wall part, 103 front side wall part, 104 lamp cavity, 105 light outlet, 106 flange part, 107 edge groove, 108 base flange;

20 a light source assembly;

30 baffle, 301 upper groove side, 302 lower groove side, 303 groove bottom, 304 baffle sliding groove, 305 baffle sliding groove notch, 306 positioning groove, 307 projection;

40, a bracket;

50 light-transmitting plates;

60 sealing rubber strips;

70 support bracket, 701 support bracket bottom wall, 702 support bracket side wall, 703 slot cavity, 704 support bracket hook, 705 support edge;

80 power connection.

Detailed Description

The present application is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 7, the anti-glare LED wall washer comprises a profiled lamp housing 10, a light source assembly 20, a baffle 30 and a bracket 40, the profile lamp housing 10 is long, the profile lamp housing 10 includes a base 101, a back side wall 102 and a front side wall 103, the back side wall 102 and the front side wall 103 are separated from both sides of the base 101, the lower end of the back side wall 102 and the lower end of the front side wall 103 are connected to the base 101, the back side wall 102 and the front side wall 103 enclose a lamp chamber 104 for accommodating the light source assembly 20, the upper end of the rear side wall portion 102 and the upper end of the front side wall portion 103 are separated from each other to form a light outlet 105 through which light from the light source assembly 20 is emitted, a light transmitting plate 50 is provided at the light outlet 105, the baffle 30 is attached to the upper end of the back side wall portion 102, and the holder 40 is attached below the base portion;

the upper end of the rear side wall portion 102 is provided with a flange portion 106 extending toward the front side wall portion 103, and the flange portion 106 is positioned above the light-transmitting plate 50;

the lower end of the baffle 30 is provided with a baffle mounting part;

the baffle mounting part comprises an upper groove side 301, a lower groove side 302 and a groove bottom 303, the upper groove side 301 and the lower groove side 302 are spaced, the tail end of the upper groove side 301 is connected with the lower end of the baffle 30, the groove bottom 303 is connected between the head end of the upper groove side 301 and the head end of the lower groove side 302, the upper groove side 301, the lower groove side 302 and the groove bottom 303 enclose a baffle sliding groove 304 for the flange part 106 to be placed in, and a notch 305 of the baffle sliding groove is formed between the tail end of the upper groove side 301 and the tail end of the lower groove side 302;

the lower groove side 302 is located above the light-transmitting plate 50 when the baffle sliding groove 304 into which the flange portion 106 is inserted;

the sealing rubber 60 is held between the lower groove side 302 and the light-transmitting plate 50.

This technical scheme is through the cooperation of inserting of flange portion and baffle spout so that the dismouting of baffle and section bar lamp body, can play better waterproof dustproof effect simultaneously through the joint strip who sets up, reduces the risk that steam or dust got into the lamp chamber through the gap between baffle and the light-passing board.

In this embodiment, when assembling the profile lamp housing and the baffle, the following method may be adopted: as shown in fig. 3, in the length direction of the profiled lamp housing 10, the baffle chute of the baffle 30 is aligned with the flange portion of the profiled lamp housing, and then the baffle is pushed into the profiled lamp housing along the length direction of the profiled lamp housing, and of course, before the baffle is installed in the profiled lamp housing, the sealing rubber strip 60 can be attached to the lower groove side of the baffle installation portion, and in the process of pushing the baffle into the profiled lamp housing, the sealing rubber strip can enter the profiled lamp housing along with the baffle.

This lower groove side 302 is equipped with the positioning groove 306 that supplies joint strip 60 to sink into towards the one side of light-passing board 50, can fix a position joint strip on the one hand, avoids joint strip to dislocate, and on the other hand can improve sealed effect.

The lower groove side 302 has a protrusion 307 on a surface facing the lip portion 106;

the side of the lip 106 facing the lower groove side 302 is provided with a lip groove 107 into which a protrusion 307 is recessed. This technical scheme can fix a position the baffle, avoids baffle and section bar lamp body dislocation.

In this embodiment, a support bracket 70 is installed under the base portion 101, and the power connector 80 is installed on the support bracket 70;

base flanges 108 extending along the length direction of the profiled lamp housing 10 are respectively arranged on two sides of the base part 101;

the support bracket 70 comprises a support bracket bottom wall 701 and two opposite support bracket side walls 702 arranged on the support bracket bottom wall 701, wherein the support bracket bottom wall 701 and the two support bracket side walls 702 enclose a slot 703 for accommodating the power connector 80;

a support bracket hook 704 and a support edge 705 are arranged on the inner side surface of each support bracket side wall 702, and the support bracket hook 704 is positioned above the support edge 705;

the support bracket 70 is sleeved outside the base portion 101, each support bracket hook 704 hooks onto a base flange 108, and the base portion 101 abuts against a support edge 705.

This technical scheme is through setting up the support bracket so that the installation power connects to through the effect that support bracket cladding power connects in order to play protection power connects. The mode of the hook is adopted to facilitate the disassembly and the assembly. In addition, the supporting edge is arranged to support the base part, so that the stability and reliability of assembling the base part and the base part are improved.

Claims (3)

1. The utility model provides an anti-dazzle LED wall washer, including the section bar lamp body, the light source subassembly, baffle and support, this section bar lamp body is rectangular form, this section bar lamp body includes the base portion, back lateral wall portion and front lateral wall portion are separated in the both sides of base portion, the lower extreme of this back lateral wall portion and the lower extreme of front lateral wall portion all are connected with the base portion, back lateral wall portion and front lateral wall portion surround into the lamp chamber that is used for acceping the light source subassembly, the upper end of this back lateral wall portion separates and forms the light-emitting window that supplies the light of light source subassembly with the upper end of front lateral wall portion each other, this light-emitting window department is equipped with the light-passing board, this baffle is installed in the upper end of back lateral wall portion, its characterized in that:

the upper end of the back side wall part is provided with a convex edge part extending towards the front side wall part, and the convex edge part is positioned above the light-transmitting plate;

the lower end of the baffle is provided with a baffle mounting part;

the baffle mounting part comprises an upper groove side, a lower groove side and a groove bottom, wherein the upper groove side and the lower groove side are spaced, the tail end of the upper groove side is connected with the lower end of the baffle, the groove bottom is connected between the head end of the upper groove side and the head end of the lower groove side, the upper groove side, the lower groove side and the groove bottom surround a baffle sliding groove for the flange part to be placed in, and a notch of the baffle sliding groove is formed between the tail end of the upper groove side and the tail end of the lower groove side;

the lower groove side is positioned above the light-transmitting plate when the convex edge part is placed into the baffle sliding groove;

and a sealing rubber strip is clamped between the lower groove side and the light-transmitting plate.

2. The anti-glare LED wall washer lamp according to claim 1, wherein:

one side of the lower groove facing the light transmitting plate is provided with a positioning groove for the sealing rubber strip to sink into.

3. The anti-glare LED wall washer lamp according to claim 2, wherein:

the side surface of the lower groove facing the convex edge part is provided with a bulge;

the side of the convex side facing the lower groove side is provided with a side groove for the protrusion to sink into.

Images