CN209165137U - A heat-dissipating wall washer - Google Patents

Abstract

The utility model discloses a pinup is washed to heat dissipation type relates to LED lamps and lanterns technical field, and it includes the protective housing, two fixed blocks of the last fixed surface of protective housing inner wall are connected with, and two fixed blocks are located the left and right sides of protective housing inner wall upper surface respectively, and the equal fixed connection of lower surface of two fixed blocks is at the upper surface of mounting panel, the lower surface of mounting panel is provided with the LED lamp plate. This pinup is washed to heat dissipation type, through setting up the heating panel, the louvre, the otter board, first cardboard and second cardboard, the heat that the LED lamp plate during operation gived off can get into the surface of heating panel through the mounting panel, and the heating panel can distribute the heat of self through the louvre, and the otter board also can keep apart the outside dust of protective housing when can guaranteeing the louvre work when using, consequently can avoid the dust to get into the inside of protective housing, can prolong the life of LED lamp plate, and it is convenient to change the otter board for people the utility model discloses the time brings.

Description

A heat-dissipating wall washer

technical field

The utility model relates to the technical field of LED lamps, in particular to a heat dissipation type wall washer.

Background technique

Wall washer, also known as linear LED flood light, etc., because its shape is long, it is also called LED line light, its technical parameters are generally similar to LED flood light, mainly used for construction It is used for decorative lighting and to outline the outline of large buildings. LEDs are widely used because of their energy saving, high light efficiency, rich colors, and long life.

In order to increase the heat dissipation effect of the existing LED wall washer, heat dissipation holes are generally opened above the lamp. However, these heat dissipation holes are generally connected with the space inside the lamp, and the interior of the lamp will pass through after long-term use. A large amount of dust enters the heat dissipation hole, and the dust adheres to the surface of the LED lamp inside the wall washer, which will have a great impact on the heat dissipation of the lamp for a long time, which may shorten the service life of the lamp and cause people to use the LED wall washer. Inconvenience when the lights are on.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the prior art, the utility model provides a heat dissipation type wall washer, which solves the problem that the heat dissipation holes of the existing LED wall washer are generally connected with the space inside the lamp, and dust adheres to the surface of the wall washer. , it will have a great impact on the heat dissipation of the lamps, which may shorten the service life of the lamps and bring inconvenience to people when using LED wall washers.

(2) Technical solutions

In order to achieve the above purpose, the technical solution adopted by the present utility model is: a heat dissipation type wall washer, comprising a protective shell, two fixed blocks are fixedly connected to the upper surface of the inner wall of the protective shell, and the two fixed blocks are respectively located in the protective shell. The left and right sides of the upper surface of the inner wall of the shell, and the lower surfaces of the two fixing blocks are fixedly connected to the upper surface of the mounting plate. The lower surface of the mounting plate is provided with an LED light board, and the LED light board is located inside the through hole. , the through hole is opened on the upper surface of the condensing cover, the condensing cover is fixedly connected with the inner wall of the protective shell, and the lower surface of the protective shell is provided with a glass plate, and the left and right sides of the glass plate pass through the fixed plate It is fixedly connected to the left and right sides of the protective case.

The upper surface of the mounting plate is fixedly connected with a heat dissipation plate, the heat dissipation plate is located between the two fixing blocks, and a number of heat dissipation holes are opened on the upper surface of the protective shell corresponding to the position of the heat dissipation plate, and the upper surface of the protective shell corresponds to the position of the heat dissipation plate. The position of the heat dissipation hole is overlapped with a mesh plate, the left and right sides of the mesh plate are provided with a first card plate, and the lower surfaces of the two first card plates are fixedly connected to the upper surface of the protective shell. The back of the device is provided with two second card boards, and the lower surfaces of the two second card boards are fixedly connected to the upper surface of the protective shell.

Preferably, both the front and the back of the protective shell are clamped with rotating devices, and the surfaces of the two rotating devices that are away from each other are fixedly connected to the front and the back of the inner wall of the mounting frame, respectively.

Preferably, the upper surface of the mounting bracket is provided with four mounting holes, and the four mounting holes are respectively located at four corners of the upper surface of the mounting bracket.

Preferably, the rotating device includes a bearing, the inside of the bearing is sleeved with a rotating shaft, the bearing is clamped on the surface of the protective shell, and the rotating shaft is fixedly connected to the inner wall of the mounting frame.

Preferably, the heat dissipation plate is a copper plate, and the material of the mounting plate is aluminum.

Preferably, the diameter of the heat dissipation hole is one centimeter, and the thickness of the screen plate is five millimeters.

(3) Beneficial effects

The beneficial effects of the present utility model are:

1. This heat-dissipating wall washer is provided with a heat-dissipating plate, a heat-dissipating hole, a mesh plate, a first card plate and a second card plate. It can dissipate its own heat through the heat dissipation holes. When the screen plate is in use, it can ensure that the heat dissipation holes work while isolating the dust outside the protective shell, and people can directly pull the screen plate forward to make the screen plate from the first card. The inside of the board and the second card board can be drawn out, and the screen board can be directly replaced and cleaned, so dust can be prevented from entering the inside of the protective shell, and the service life of the LED light board can be prolonged, which is convenient for people when replacing the screen board and using the utility model. Bring convenience.

2. The heat-dissipating wall washer can gather the light emitted by the LED light board by setting the condenser cover and the glass plate, so that the brightness of the LED light board can be fully utilized, and the glass plate can ensure its own light transmission. It can also protect the LED light board.

3. The heat-dissipating wall washer is convenient for people to install and fix the protective shell by setting the mounting frame and mounting holes, and by setting the rotating device, it is convenient for people to adjust the illumination angle of the LED light board.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of the front view of the utility model;

Fig. 2 is the enlarged structural representation of part A of the present utility model;

FIG. 3 is a schematic structural diagram of the utility model viewed from the right side.

In the picture: 1 protective shell, 2 fixing block, 3 mounting plate, 4 LED light board, 5 through hole, 6 concentrator, 7 glass plate, 8 fixing plate, 9 heat dissipation plate, 10 heat dissipation hole, 11 mesh plate, 12 First card board, 13 second card board, 14 rotating device, 141 bearing, 142 rotating shaft, 15 mounting frame, 16 mounting hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-3, the present invention provides a technical solution: a heat dissipation type wall washer, comprising a protective shell 1, the front and back of the protective shell 1 are clamped with a rotating device 14, and the two rotating devices The side away from the 14 is fixedly connected to the front and back of the inner wall of the mounting frame 15 respectively. The rotating device 14 includes a bearing 141, the inner of the bearing 141 is sleeved with a rotating shaft 142, the bearing 141 is clamped on the surface of the protective shell 1, and the rotating shaft 142 is fixedly connected On the inner wall of the mounting frame 15 , the rotating device 14 is provided, so that people can easily adjust the illumination angle of the LED light panel 4 . The upper surface of the mounting frame 15 is provided with four mounting holes 16 , and the four mounting holes 16 are respectively located in the mounting frame 15 . At the four corners of the upper surface, by setting the mounting bracket 15 and the mounting hole 16, it is convenient for people to install and fix the protective shell 1. The upper surface of the inner wall of the protective shell 1 is fixedly connected with two fixing blocks 2, and the two fixing blocks 2 They are respectively located on the left and right sides of the upper surface of the inner wall of the protective shell 1, and the lower surfaces of the two fixing blocks 2 are fixedly connected to the upper surface of the mounting plate 3, and the material of the mounting plate 3 is aluminum, and the lower surface of the mounting plate 3 is provided with LED lamp board 4, LED lamp board 4 is located inside through hole 5, through hole 5 is opened on the upper surface of condensing cover 6, condensing cover 6 is fixedly connected with the inner wall of protective shell 1, and the lower surface of protective shell 1 is provided with There is a glass plate 7. By arranging the condensing cover 6 and the glass plate 7, the light emitted by the LED lamp plate 4 can be concentrated, so that the brightness of the LED lamp plate 4 can be fully utilized. The glass plate 7 can ensure its own light transmission. In this case, the LED lamp panel 4 can also be protected. The left and right sides of the glass plate 7 are fixedly connected to the left and right sides of the protective shell 1 through the fixing plate 8 .

The upper surface of the mounting plate 3 is fixedly connected with a heat dissipation plate 9, the heat dissipation plate 9 is a copper plate, the heat dissipation plate 9 is located between the two fixing blocks 2, and the upper surface of the protective shell 1 is provided with a number of heat dissipation holes corresponding to the position of the heat dissipation plate 9 10. By setting the heat dissipation plate 9 and the heat dissipation hole 10, the heat emitted by the LED light board 4 can enter the surface of the heat dissipation plate 9 through the mounting plate 3, and the heat dissipation plate 9 can dissipate its own heat through the heat dissipation hole 10, and protect the The upper surface of the shell 1 is overlapped with a mesh plate 11 at the position corresponding to the heat dissipation hole 10. The diameter of the heat dissipation hole 10 is one centimeter, and the thickness of the mesh plate 11 is five millimeters. By setting the mesh plate 11, the mesh plate 11 can be used. While ensuring that the heat dissipation hole 10 works, it can also isolate the dust outside the protective shell 1. The left and right sides of the screen plate 11 are provided with the first card boards 12, and the lower surfaces of the two first card boards 12 are fixedly connected to each other. Two second clips 13 are disposed on the upper surface of the protective shell 1 and the back of the screen plate 11 , and the lower surfaces of the two second clips 13 are fixedly connected to the upper surface of the protective shell 1 .

The operation steps of the present utility model are:

S1. First, people fix the mounting frame 15 on the wall through the mounting hole 16, and then turn on the power to make the LED light board 4 work;

S2. The LED light board 4 will generate heat during the working process. The heat is transferred to the surface of the heat dissipation plate 9 through the mounting plate 3. The heat of the heat dissipation plate 9 is dissipated through the heat dissipation holes 10. At the same time, the screen plate 11 can prevent dust from passing through the heat dissipation holes 10. Enter the inside of the protective shell 1;

S3. When people need to remove and replace the screen plate 11, people first make the protective shell 1 rotate around the mounting frame 15 through the rotating device 14, so that the screen plate 11 is rotated to the side of the mounting frame 15, and then people pull the screen plate 11. Move forward to pull out the screen board 11 from the first card board 12 and the second card board 13 , and then put a new screen board 11 into the first card board 12 and the second card board 13 .

The specific embodiments described above further describe the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention In the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims (6)

1. a kind of heat radiating type wall lamp, including protective shell (1), it is characterised in that: the upper surface of protective shell (1) inner wall is fixed There are two fixed block (2) for connection, and two fixed blocks (2) are located at the left and right sides of protective shell (1) inner wall upper surface, and two The lower surface of a fixed block (2) is fixedly connected in the upper surface of mounting plate (3), and the lower surface of the mounting plate (3) is provided with LED lamp panel (4), the LED lamp panel (4) are located at the inside of through-hole (5), and the through-hole (5) is provided with the upper table of snoot (6) Face, the snoot (6) is fixedly connected with the inner wall of protective shell (1), and the lower surface of protective shell (1) is provided with glass plate (7), The left and right sides of the glass plate (7) pass through fixed plate (8) and are fixedly connected with the left and right sides of protective shell (1)；

The upper surface of the mounting plate (3) is fixedly connected with heat sink (9), the heat sink (9) be located at two fixed blocks (2) it Between, and the upper surface of protective shell (1) corresponds to the position of heat sink (9) and offers several heat release holes (10), and protective shell (1) The position that upper surface corresponds to heat release hole (10) is overlapped with web plate (11), and the left and right sides of the web plate (11) are provided with first Snap-gauge (12), and the lower surface of two the first snap-gauges (12) is fixedly connected in the upper surface of protective shell (1), the web plate (11) Back side setting there are two the second snap-gauge (13), and the lower surface of two the second snap-gauges (13) is fixedly connected in protective shell (1) Upper surface.

2. a kind of heat radiating type wall lamp according to claim 1, it is characterised in that: the front of the protective shell (1) and back Face is connected with rotating device (14), and two rotating devices (14) are mutually separate is respectively fixedly connected on one side in mounting rack (15) The front and back of inner wall.

3. a kind of heat radiating type wall lamp according to claim 2, it is characterised in that: open the upper surface of the mounting rack (15) If there are four mounting hole (16), and four mounting holes (16) are located at the four corners of mounting rack (15) upper surface.

4. a kind of heat radiating type wall lamp according to claim 2, it is characterised in that: the rotating device (14) includes bearing (141), the inside of the bearing (141) is socketed with shaft (142), and the bearing (141) is connected to the surface of protective shell (1), The shaft (142) is fixedly connected on the inner wall of mounting rack (15).

5. a kind of heat radiating type wall lamp according to claim 1, it is characterised in that: the heat sink (9) is copper sheet, and is pacified The material of loading board (3) is aluminium.

6. a kind of heat radiating type wall lamp according to claim 1, it is characterised in that: the diameter of the heat release hole (10) is one Centimetre, and web plate (11) with a thickness of five millimeters.