CN214790672U

CN214790672U - Novel wall washer

Info

Publication number: CN214790672U
Application number: CN202120707249.1U
Authority: CN
Inventors: 张锋斌; 刘明宇; 徐剑波; 陈东
Original assignee: Shenzhen Ex Lighting Technology Holdings Co Ltd
Current assignee: Shenzhen Ex Lighting Technology Holdings Co Ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-19
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a novel wall washer lamp, which comprises a lamp section bar, wherein the upper part of the lamp section bar is provided with a PCB lamp panel module and a transparent plate, the two ends of the lamp section bar are provided with end plates, and the bottom of the lamp section bar is provided with a supporting seat; the lamp is characterized by further comprising an electrical connection box and a buckle, wherein the electrical connection box comprises a main body part, the main body part is provided with a pin header which is inserted, and the pin header is inserted into a pin header hole of the PCB lamp panel module through a through hole of the lamp section; cables are arranged at two ends of the electrical connection box and are arranged along the length direction of the lamp section; the main body part of the electrical connection box is buckled to the lamp section by the buckle. The utility model provides a pair of novel wall washer, its is rational in infrastructure, and the electrical connection box of configuration is connected through arranging needle grafting mode, has abandoned traditional welding mode, has improved the convenience of connecting.

Description

Novel wall washer

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, a novel wall washer is related to.

Background

The LED wall washer lamp is a novel energy-saving lamp, and has been widely applied to the fields of architectural illumination, landscape brightening and the like along with the development of the technology of the LED illumination industry.

In the prior art, the wall washer lamp PCB lamp plate is connected with the male and female extension lines in an electrical mode in a welding mode. The welding mode is adopted, the operation is inconvenient, and harmful gas can be generated. Still some wash pinup and adopt public female extension line and cable joint fixed, every numerous lock of this kind of mode process is unfavorable for cost of labor's control.

Therefore, it is needed to design a novel wall washer lamp to solve the technical problems in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the partial technical problem that exists among the prior art to a certain extent at least, the novel pinup that washes that provides, its is rational in infrastructure, and the electrical connection box of configuration is connected through arranging needle grafting mode, has abandoned traditional welding mode, has improved the convenience of connecting.

In order to solve the technical problem, the utility model provides a novel wall washer lamp, which comprises a lamp section bar, wherein the upper part of the lamp section bar is provided with a PCB lamp panel module and a transparent plate, the two ends of the lamp section bar are provided with end plates, and the bottom of the lamp section bar is provided with a supporting seat; the lamp is characterized by further comprising an electrical connection box and a buckle, wherein the electrical connection box comprises a main body part, the main body part is provided with a pin header which is inserted, and the pin header is inserted into a pin header hole of the PCB lamp panel module through a through hole of the lamp section; cables are arranged at two ends of the electrical connection box and are arranged along the length direction of the lamp section; the main body part of the electrical connection box is buckled to the lamp section by the buckle.

In a preferred embodiment, partitions are disposed at two ends of the main body of the electrical connection box, and the distance between the partitions matches the length of the buckle.

In a preferred embodiment, the clip is a U-shaped structure, and includes a base plate and side plates disposed on both sides of the base plate, and the side plates are disposed to be inclined outward from an end of the base plate.

As a preferred embodiment, the included angle between the side plates and the base plate is 95-115 degrees.

As a preferred embodiment, the tail end of the side plate is provided with a clamping part, the clamping part horizontally extends towards the inner side of the buckle, and the length of the clamping part is 2mm-5 mm.

As a preferred embodiment, the buckle is formed by stamping aluminum alloy, and the thickness of the buckle is 0.5mm-3 mm.

In a preferred embodiment, the main body of the electrical connection box is provided with a positioning post, and the positioning post is arranged outside the pin header.

As a preferred embodiment, the number of the positioning columns is a pair, and the positioning columns are arranged on the outer sides of the row of pins in a staggered mode; the bottom of the lamp section is provided with a mounting hole through which the positioning column passes.

As a preferred embodiment, the side of the end plate is provided with a clamping protrusion, and the clamping protrusion is inserted into the end of the lamp profile.

As a preferred embodiment, the supporting seat is provided with a connecting portion, and the connecting portion is clamped to the lamp section bar and can slide along the length direction of the lamp section bar to adjust the installation position.

As a preferred embodiment, the electrical connection box includes a backing plate, which is a rectangular ring structure, is sleeved on the outer periphery side of the pin header, and is made of silicone rubber.

The utility model discloses beneficial effect:

the novel wall washer lamp provided by the utility model has a reasonable structure, the configured electrical connection box is connected in a pin header plugging mode, the traditional welding mode is abandoned, and the reliability and the rapidness of connection are improved; the electric connection box is fixedly connected with the lamp section bar through the buckles, and the lamp section bar has the advantage of high installation efficiency.

Drawings

The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:

fig. 1 is a schematic structural view of a novel wall washer lamp according to the present invention;

FIG. 2 is an exploded view of the corresponding components of FIG. 1;

fig. 3 is an enlarged view of a portion of the electrical connection box of the present invention;

fig. 4 is an exploded view of the clip and electrical connection box of the present invention;

fig. 5 is a schematic structural view of the buckle of the present invention;

fig. 6 is a schematic structural view of the end plate of the present invention;

fig. 7 is a schematic structural view of the support seat of the present invention;

fig. 8 is a schematic view of the electrical connection box of the present invention with the pad separated from the main body.

In the drawings, the reference numerals denote the following components:

10. a lamp section bar; 20, a PCB lamp panel module; 30. a transparent plate; 40. an end plate; 41. clamping the bulges; 50. an electrical connection box; 51. arranging needles; 52. a cable wire; 53. a partition plate; 54. a positioning column; 55. a base plate; 60. a supporting seat; 61. a connecting portion; 70. buckling; 71. a substrate; 72. a side plate; 72a. a snap-in portion.

Detailed Description

Fig. 1 to 8 are related schematic views of a novel wall washer lamp according to the present application, and the present invention is described in detail below with reference to specific embodiments and accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

The utility model relates to a novel wall washer's structural schematic diagram, as shown in fig. 1 to fig. 2. The novel wall washing lamp comprises a lamp section bar 10, wherein the upper portion of the lamp section bar 10 is provided with a PCB lamp panel module 20 and a transparent plate 30, the two ends of the lamp section bar 10 are provided with end plates 40, and the bottom of the lamp section bar is provided with a supporting seat 60.

The side of the end plate 40 is provided with a clamping protrusion 41, as shown in fig. 6, the clamping protrusion 41 is inserted into the end of the lamp profile 10. The supporting base 60 is provided with a connecting portion 61, as shown in fig. 7, the connecting portion 61 is connected to the lamp section 10 in a snap-in manner and can slide along the length direction thereof to adjust the installation position.

Further, the novel wall washer lamp further comprises an electrical connection box 50 and a buckle 70, wherein the electrical connection box 50 comprises a main body part, the main body part is provided with a pin header 51 which is inserted, as shown in fig. 3 and 4, the pin header 51 is inserted into a pin header hole of the PCB lamp panel module 20 through a through hole of the lamp section 10; the two ends of the electrical connection box 50 are provided with cables 52 which are arranged along the length direction of the lamp section 10; the snap 70 snaps the body of the electrical connection box 50 to the light fixture profile 10.

The utility model discloses in, the design of integral type pin header is adopted to electrical connection box 50, and is fixed through grafting mode and PCB lamp plate module 20, has effectively improved the convenience of equipment. The structure mode is suitable for automatic assembly, is favorable for improving the automation of lamp manufacturing, and controls the production cost.

As an embodiment of the present invention, the partition plates 53 are disposed at both ends of the main body of the electrical connection box 50, and the distance between the partition plates 53 matches with the length of the buckle 70. Specifically, the distance between the partitions 53 is slightly greater than the length of the clip 70 to facilitate the mounting and dismounting of the clip 70.

Further, the electrical connection box 50 includes a backing plate 55, which is a rectangular ring structure, is sleeved on the outer periphery side of the pin header 51, and is made of silicone, as shown in fig. 3 and 8. Backing plate 55 sets up between electrical connection box 50 and PCB lamp plate module 20 promptly, realizes good waterproof. The thickness of the backing plate 55 may be 3mm to 8 mm.

Fig. 5 is a schematic structural diagram of the buckle, the buckle 70 is a U-shaped structure, and includes a base plate 71 and side plates 72 disposed on two sides of the base plate 71, and the side plates 72 are disposed by inclining the end of the base plate 71 toward the outside.

Further, the included angle between the side plate 72 and the base plate 71 is 95-115 degrees. Preferably, the angle between the side plate 72 and the base plate 71 is 100 °.

In the embodiment shown in fig. 5, the end of the side plate 72 is provided with a clamping portion 72a, the clamping portion 72a extends horizontally towards the inner side of the buckle 70, and the length of the clamping portion 72a is 2mm-5 mm.

Further, the buckle 70 is formed by punching aluminum alloy, and the thickness of the buckle is 0.5mm-3 mm.

The utility model discloses in, the row's needle 51 periphery side is located to the backing plate 55 cover and is located the outside of the perforating hole of lamps and lanterns section bar 10, and the outside of 50 main parts of electrical connection box is located to buckle 70 cover, and buckle 70's joint portion 72a lock joint is in the fixed edge of lamps and lanterns section bar 10, and the backing plate 55 of being made by silica gel receives compression deformation to realize the waterproof sealing between electrical connection box 50 and the PCB lamp plate module 20.

In fig. 3, a positioning post 54 is disposed on the main body portion of the electrical connection box 50, and the positioning post 54 is disposed outside the pin header 51. The number of the positioning columns 54 is a pair, and the positioning columns are arranged on the outer sides of the pins 51 in a staggered manner; the bottom of the luminaire profile 10 is provided with mounting holes through which the positioning posts 54 pass.

To prevent the electrical connection box 50 from being installed out of position, the two positioning posts 54 have different outer diameters so as to automatically prevent errors during installation.

Compared with the defects and shortcomings in the prior art, the novel wall washer lamp provided by the utility model has a reasonable structure, the configured electrical connection boxes are connected in a pin header plugging mode, the traditional welding mode is abandoned, and the reliability and the rapidness of connection are improved; the electric connection box is fixedly connected with the lamp section bar through the buckles, and the lamp section bar has the advantage of high installation efficiency.

The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.

Claims

1. A novel wall washing lamp is characterized by comprising a lamp section, wherein a PCB lamp panel module and a transparent plate are arranged at the upper part of the lamp section, end plates are arranged at two ends of the lamp section, and a supporting seat is arranged at the bottom of the lamp section; the lamp is characterized by further comprising an electrical connection box and a buckle, wherein the electrical connection box comprises a main body part, the main body part is provided with a pin header which is inserted, and the pin header is inserted into a pin header hole of the PCB lamp panel module through a through hole of the lamp section; cables are arranged at two ends of the electrical connection box and are arranged along the length direction of the lamp section; the main body part of the electrical connection box is buckled to the lamp section by the buckle.

2. The novel wall washer lamp as claimed in claim 1, wherein partition plates are arranged at two ends of the main body part of the electrical connection box, and the distance between the partition plates is matched with the length of the buckle.

3. The novel wall washer lamp as claimed in claim 1, wherein the clip is of a U-shaped structure, and comprises a base plate and side plates disposed on two sides of the base plate, wherein the side plates are disposed obliquely from the end of the base plate toward the outside.

4. The novel wall washer lamp as claimed in claim 3, wherein the included angle between the side plate and the base plate is 95-115 °.

5. The novel wall washer lamp as claimed in claim 3, wherein the end of the side plate is provided with a clamping portion, the clamping portion extends horizontally towards the inner side of the buckle, and the length of the clamping portion is 2mm-5 mm.

6. The novel wall washer lamp as claimed in claim 3, wherein the buckle is formed by stamping aluminum alloy, and the thickness of the buckle is 0.5mm-3 mm.

7. The novel wall washer lamp as claimed in claim 1, wherein the main body portion of the electrical connection box is provided with a positioning post, and the positioning post is arranged outside the pin header.

8. The novel wall washer lamp as claimed in claim 7, wherein the number of the positioning posts is a pair, and the positioning posts are staggered outside the row of pins; the bottom of the lamp section is provided with a mounting hole through which the positioning column passes.

9. The novel wall washer lamp as claimed in claim 1, wherein a clamping protrusion is arranged on a side surface of the end plate, and the clamping protrusion is inserted into an end portion of the lamp section; the supporting seat is provided with a connecting part which is clamped with the lamp section bar and can slide along the length direction of the lamp section bar so as to adjust the installation position.

10. The novel wall washer lamp as claimed in claim 1, wherein the electrical connection box comprises a backing plate which is in a rectangular ring structure, is sleeved on the outer periphery of the pin header and is made of silicone.