A concealed wall washer lamp

Abstract

The utility model discloses a hidden wall washing lamp, which comprises a lampshade, a fixing plate and an extension plate, the fixing plate is suitable for being installed on a wall body, the first end of the extension plate is connected with the fixing plate, the extension plate and the wall body form an accommodating space, the second end of the extension plate and the wall body form a projection opening, the projection opening is located at the bottom of the accommodating space and communicates with the accommodating space, a rotating frame has a fixed end and a rotating end, the fixed end of the rotating frame is installed on the lampshade, and the rotating end extends into the accommodating space, a lamp body is located in the accommodating space, the top of the lamp body is rotatably connected to the rotating end of the rotating frame, and the light outlet end of the lamp body faces the projection opening. The lamp body of the wall washing lamp is located in the accommodating space formed between the extension plate and the wall body, the lamp body is hidden between the extension plate and the wall body, the visual neatness of the outer wall surface of the wall body can be improved, the sense of visual abruptness can be reduced, the lamp body can avoid being directly exposed to sunlight or rain, and the aging speed of the lamp body can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and more specifically to a concealed wall washer light. Background Technology

[0002] Wall washer lights are used to illuminate walls like water, primarily for architectural decorative lighting and outlining the contours of large buildings. They are widely used on the facades of buildings, landscapes, and commercial spaces. Floodlight wall washer lights utilize dynamic RGBW (adding a white W sub-pixel to the original RGB three primary colors, creating a four-color pixel design) color variations or brightness contrasts to highlight the nighttime outlines and textures of buildings. In recent years, wall washer lights have been widely used for lighting various buildings, and their application has expanded from indoors to outdoors, and from partial to overall lighting.

[0003] Figure 1 This is a schematic diagram of an existing wall washer light installed on a wall. In the existing structure, one end of the rotating bracket 1p is fixed to the wall 5p by screws 2p, and the other end is rotatably mounted with the lamp body 3p. Rotating the lamp body 3p relative to the rotating bracket 1p adjusts the projection angle of the lamp body 3p. The top of the lamp body 3p is connected to a male and female connector 4p, suitable for electrical connection to an external circuit.

[0004] In the existing structure, the rotating bracket (1p), lamp body (3p), and male / female connectors (4p) are all exposed on the outside of the wall (5p), creating a visually jarring effect. Furthermore, with the main structure of the wall washer light exposed to the outside of the wall, prolonged exposure to sunlight and rain will accelerate its aging and shorten its lifespan. Additionally, during the process of the wall washer light projecting light onto the wall, some of the light will scatter into the surrounding environment and fail to converge on the wall surface, thus hindering the wall washer light's effectiveness. Utility Model Content

[0005] To address the aforementioned technical problems, the purpose of this utility model is to provide a concealed wall washer light. The light body of the wall washer light is located in the receiving space formed between the extension plate and the wall. Concealing the light body between the extension plate and the wall can improve the visual neatness of the exterior wall surface, reduce visual abruptness, prevent the light body from being directly exposed to sunlight or rain, and slow down the aging rate of the light body.

[0006] To achieve the above objectives, the present invention aims to provide a concealed wall washer light, comprising:

[0007] A lampshade having a fixed plate and an extension plate, the fixed plate being adapted to be installed on a wall, a first end of the extension plate being connected to the fixed plate, the extension plate forming an accommodating space with the wall, and a second end of the extension plate forming a projection opening with the wall, the projection opening being located at the bottom of the accommodating space and communicating with the accommodating space;

[0008] A rotating frame having a fixed end and a rotating end, wherein the fixed end of the rotating frame is mounted on the lampshade and the rotating end extends into the receiving space;

[0009] The lamp body is located within the receiving space, and the top of the lamp body is rotatably connected to the rotating end of the rotating frame, with the light-emitting end of the lamp body facing the projection opening.

[0010] In some embodiments, the extension plate includes a horizontal extension plate and a vertical extension plate, one end of the horizontal extension plate is connected to the fixed plate, and the other end is connected to the vertical extension plate, with the projection opening formed between the end of the vertical extension plate away from the horizontal extension plate and the wall.

[0011] In some embodiments, the fixing plate is located above the horizontal extension plate, and the vertical extension plate is located below the horizontal extension plate.

[0012] In some embodiments, both the fixing plate and the vertical extension plate are located below the horizontal extension plate.

[0013] In some embodiments, the fixed end of the rotating frame is mounted on the horizontal extension plate or the vertical extension plate.

[0014] In some embodiments, at least a portion of the fixed end of the rotating frame extends between the fixed plate and the wall;

[0015] The concealed wall washer light further includes a first fastener that passes through the fixed plate, the fixed end of the rotating frame, and the wall to fix the fixed plate and the rotating frame to the wall.

[0016] In some embodiments, the fixed end of the rotating frame is fixedly mounted to the fixed plate, the horizontal extension plate, or the vertical extension plate.

[0017] In some embodiments, the extension plate further includes an inclined extension plate, one end of which is connected to the horizontal extension plate and the other end of which is connected to the vertical extension plate, and the fixed end of the rotating frame is mounted on the inclined extension plate.

[0018] In some embodiments, the concealed wall washer light further includes a connector, one end of which is electrically connected to the top of the light body.

[0019] In some embodiments, the lampshade is made of aluminum, stainless steel, or plastic. Attached Figure Description

[0020] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0021] Figure 1 This is a structural diagram of an existing wall washer light;

[0022] Figure 2 This is a structural schematic diagram of a concealed wall washer light according to a preferred embodiment of this utility model;

[0023] Figure 3 This is a structural schematic diagram of the concealed wall washer light according to the first modified embodiment of this utility model;

[0024] Figure 4 This is a structural schematic diagram of a concealed wall washer light according to a second modified embodiment of the present invention;

[0025] Figure 5 This is a structural schematic diagram of a concealed wall washer light according to the third modified embodiment of this utility model. Detailed Implementation

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0027] To keep the drawings concise, each figure only schematically shows the parts relevant to the utility model, and these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0028] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0029] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] refer to Figures 2 to 5 This application provides a concealed wall washer light 100, which includes a lampshade 10, a rotating frame 20, and a lamp body 30. The lampshade 10 has a fixing plate 11 and an extension plate 12. The fixing plate 11 is adapted to be installed on a wall 200. A first end 121 of the extension plate 12 is connected to the fixing plate 11, forming a receiving space 120 between the extension plate 12 and the wall 200. A projection opening 1220 is formed between the second end 122 of the extension plate 12 and the wall 200. The projection opening 1220 is located at the bottom of the receiving space 120 and communicates with it. The rotating frame 20 has a fixed end 21 and a rotating end 22. The fixed end 21 of the rotating frame 20 is installed on the lampshade 10, and the rotating end 22 extends into the receiving space 120. The lamp body 30 is located within the accommodating space 120, and the top of the lamp body 30 is rotatably connected to the rotating end 22 of the rotating frame 20, with the light-emitting end of the lamp body 30 facing the projection opening 1220.

[0032] The lamp body 30 of the wall washer light is installed in the receiving space 120 between the extension plate 12 and the wall 200. The light-emitting end of the lamp body 30 faces the projection opening 1220. The light emitted by the lamp body 30 can be projected onto the wall 200 through the projection opening 1220 to highlight the architectural outline, material texture and other features of the wall 200, or to project a preset image onto the wall 200.

[0033] In this application, the lamp body 30 of the wall washer light is located within the receiving space 120 formed between the extension plate 12 and the wall 200. Hiding the lamp body 30 between the extension plate 12 and the wall 200 improves the visual neatness of the exterior wall surface of the wall 200 and reduces visual abruptness. Furthermore, by hiding the lamp body 30 between the extension plate 12 and the wall 200, the extension plate 12 provides shielding for the lamp body 30, preventing it from being directly exposed to sunlight or rain and slowing down its aging process.

[0034] Preferably, the lamp body 30 includes a plurality of LED (Light-Emitting Diode Light) beads. In some embodiments, the lamp body 30 may also include a plurality of Micro LED (Micro Light Emitting Diode) beads. It is understood that the specific type of beads included in the lamp body 30 should not constitute a limitation of this application, as long as the purpose of projecting light onto the wall 200 can be achieved.

[0035] The top of the lamp body 30 is rotatably connected to the rotating end 22 of the rotating frame 20. Rotating the lamp body 30 relative to the rotating frame 20 adjusts the angle between the lamp body 30 and the wall 200, thereby adjusting the projection angle of the lamp body 30. The projection angle of the lamp body 30 of the wall washer light can be 15°, 30°, 45°, or 60°. The specific projection angle of the lamp body 30 can be adjusted according to usage needs, and the specific angle should not constitute a limitation of this application. In some embodiments, during assembly, the operator can rotate the lamp body 30 relative to the rotating frame 20 before assembling the fixed end 21 of the rotating frame 20 with the lampshade 10. During use, the angle between the lamp body 30 and the rotating frame 20 is no longer adjusted according to projection requirements. In some embodiments, the top of the lamp body 30 is rotatably mounted on the rotating end 22 of the rotating frame 20, and the rotating drive (not shown in the figure) can be remotely controlled to drive the lamp body 30 to rotate relative to the rotating frame 20, so as to adjust the angle between the lamp body 30 and the rotating frame 20 according to the needs of the projected image, so as to further improve the projection effect.

[0036] refer to Figure 2Furthermore, the extension plate 12 includes a horizontal extension plate 123 and a vertical extension plate 124. One end of the horizontal extension plate 123 is connected to the fixed plate 11, and the other end is connected to the vertical extension plate 124. The projection opening 1220 is formed between the end of the vertical extension plate 124 away from the horizontal extension plate 123 and the wall 200.

[0037] The horizontal extension plate 123 determines the width of the accommodating space 120, and the length of the horizontal extension plate 123 is greater than the width of the lamp body 30. The length of the vertical extension plate 124 determines the depth of the accommodating space 120, and the length of the vertical extension plate 124 is greater than the height of the lamp body 30.

[0038] Preferably, one end of the vertical extension plate 124 away from the horizontal extension plate 123 extends to below the light-emitting end of the lamp body 30. When the lamp body 30 projects light onto the wall 200, the vertical extension plate 124 can also prevent the light emitted by the lamp body 30 from being directly scattered outward without being projected onto the wall 200, thereby converging the light and improving the projection effect.

[0039] refer to Figure 2 Preferably, the fixing plate 11 is located above the horizontal extension plate 123, and the vertical extension plate 124 is located below the horizontal extension plate 123. In other words, the fixing plate 11 extends upward from the horizontal extension plate 123, and the vertical extension plate 123 extends downward from the horizontal extension plate 123. The fixing plate 11 and the vertical extension plate 124 are located on the upper and lower sides of the horizontal extension plate 123, respectively. During installation, the fixing plate 11 is adapted to be fixedly installed on the wall 200, and the vertical extension plate 124 maintains a preset distance from the wall 200.

[0040] Furthermore, the concealed wall washer light 100 further includes a first fastener 111, which passes through a hole at a predetermined position on the fixing plate 11 and is fixed to the wall 200 to securely install the fixing plate 11 to the wall 200. Preferably, the first fastener 111 is a self-tapping screw. In some embodiments, the first fastener 111 can also be a nail. In some embodiments, the fixing plate 11 can also be installed to the wall 200 by applying adhesive between the fixing plate 11 and the wall 200. The specific method of installing the fixing plate 11 to the wall 200 should not constitute a limitation of this application. It should also be noted that, since the fixing plate 11 and the vertical extension plate 124 are located on the upper and lower sides of the horizontal extension plate 123 respectively, when the fixing plate 11 is fixed to the wall 200 by the first fastener 111, the vertical extension plate 124 will not affect the operator's operation, making it convenient for the operator to fix the first fastener 111 to the fixing plate 11 and the wall 200.

[0041] refer to Figure 2 Preferably, the fixed end 21 of the rotating frame 20 is mounted on the horizontal extension plate 123. In some modified embodiments, the fixed end 21 of the rotating frame 20 can also be mounted on the vertical extension plate 124. In some modified embodiments, the fixed end 21 of the rotating frame 20 can also be mounted in the area of ​​the wall 200 corresponding to the vertical extension plate 124.

[0042] Specifically, the rotating frame 20 includes a first rotating plate 23 and a second rotating plate 24. One end of the first rotating plate 23 is connected to the second rotating plate 24, and the first rotating plate 23 and the second rotating plate 24 have a preset angle between them. A portion of the first rotating plate 23 forms the fixed end 21, and a portion of the second rotating plate 24 forms the rotating end 22. The first rotating plates 23 are stacked on the bottom of the horizontal extension plate 124.

[0043] The concealed wall washer light 100 further includes a second fastener 211. The second fastener 211 passes through the first rotating plate 23 and the horizontal extension plate 123 to securely connect the first rotating plate 23 to the horizontal extension plate 123. Preferably, the second fastener 211 is a self-tapping screw. In some embodiments, the second fastener 211 can also be a nail. In some embodiments, the first rotating plate 23 can also be installed on the horizontal extension plate 123 by applying adhesive between the first rotating plate 23 and the horizontal extension plate 123. The specific method of installing the first rotating plate 23 on the horizontal extension plate 123 should not constitute a limitation of this application.

[0044] Specifically, the second rotating plate 24 has a first rotating hole 240 on the side away from the first rotating plate 23. The top of the lamp body 30 has a second rotating hole (not shown in the figure). The first rotating hole 240 and the second rotating hole are coaxially arranged. The concealed wall washer light 100 further includes a rotating shaft (not shown in the figure), which passes through the first rotating hole 240 and the second rotating hole to realize a rotatable connection between the lamp body 30 and the rotating frame 20.

[0045] refer to Figure 5 In a modified embodiment, the extension plate 12 further includes an inclined extension plate 125, one end of which is connected to the horizontal extension plate 123 and the other end of which is connected to the vertical extension plate 124, and the fixed end 21 of the rotating frame 20 is mounted on the inclined extension plate 125.

[0046] refer to Figure 3 In one modified embodiment, at least a portion of the fixed end 21 of the rotating frame 20 extends between the fixed plate 11 and the wall 200. The first fastener 111 passes through the fixed plate 11, the fixed end 21 of the rotating frame 20, and the wall 200 to fix the fixed plate 11 and the rotating frame 20 to the wall 200. In this modified embodiment, the rotating frame 20, in addition to including the first rotating plate 23 and the second rotating plate 24, also includes a third rotating plate 25. One end of the third rotating plate 25 is connected to the first rotating plate 23, and the second rotating plate 24 and the third rotating plate 25 are located on the upper and lower sides of the first rotating plate 23, respectively. The third rotating plate 25 is located between the fixed plate 11 and the wall 200, and the first fastener 111 passes through the fixed plate 11, the third rotating plate 25, and the wall 200 to fix the fixed plate 11 and the third rotating plate 25 to the wall 200.

[0047] refer to Figure 4In a modified embodiment, both the fixing plate 11 and the vertical extension plate 124 are located below the horizontal extension plate 123. By placing both the fixing plate 11 and the vertical extension plate 124 on the same side of the horizontal extension plate 123, the volume occupied by the lampshade 10 in the vertical direction can be reduced, thus reducing the area of ​​the wall 200 it occupies. In this modified embodiment, the fixing end 21 of the rotating frame 20 can be installed on the fixing plate 11, the horizontal extension plate 123, or the vertical extension plate 125. When the fixing end 21 is installed on the fixing plate 11, the fixing end 21 and the fixing plate 11 can be simultaneously fixed to the wall 200 by the first fastener 111.

[0048] refer to Figures 2 to 5 Furthermore, the concealed wall washer light 100 further includes a connector 40, one end of which is electrically connected to the top of the light body 30. The connector 40 is located within the receiving space 120, meaning the lampshade 10 can also provide shelter for the connector 40, preventing it from being exposed to wind and rain and slowing down its aging process. The connector 40 is also suitable for electrical connection to the outside environment to provide power to the light body 30 or output control signals.

[0049] Preferably, the lampshade 10 is made of aluminum, stainless steel, or plastic. The specific material of the lampshade 10 should not constitute a limitation on this application.

[0050] refer to Figure 2 Furthermore, a sealing block 50 is provided at the connection between the top of the fixing plate 11 and the wall 200. The sealing block 50 can prevent rainwater and other liquids from entering between the fixing plate 11 and the wall 200. Furthermore, the sealing block 50 is also provided at the connection between the second fastener 211 and the horizontal extension plate 123. The sealing block 50 at this location can prevent rainwater and other liquids from entering the receiving space 120 along the connection between the second fastener 211 and the horizontal extension plate 123.

[0051] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been shown and explained in the embodiments, and any modifications or variations may be made to the implementation of the present invention without departing from the stated principles.

Claims

1. A concealed wall washer light, characterized in that, include: A lampshade having a fixed plate and an extension plate, the fixed plate being adapted to be installed on a wall, a first end of the extension plate being connected to the fixed plate, the extension plate forming an accommodating space with the wall, and a second end of the extension plate forming a projection opening with the wall, the projection opening being located at the bottom of the accommodating space and communicating with the accommodating space; A rotating frame having a fixed end and a rotating end, wherein the fixed end of the rotating frame is mounted on the lampshade and the rotating end extends into the receiving space; The lamp body is located within the receiving space, and the top of the lamp body is rotatably connected to the rotating end of the rotating frame, with the light-emitting end of the lamp body facing the projection opening.

2. The concealed wall washer light according to claim 1, characterized in that, The extension plate includes a horizontal extension plate and a vertical extension plate. One end of the horizontal extension plate is connected to the fixed plate, and the other end is connected to the vertical extension plate. The projection opening is formed between the end of the vertical extension plate away from the horizontal extension plate and the wall.

3. The concealed wall washer light according to claim 2, characterized in that, The fixing plate is located above the horizontal extension plate, and the vertical extension plate is located below the horizontal extension plate.

4. The concealed wall washer light according to claim 2, characterized in that, Both the fixed plate and the vertical extension plate are located below the horizontal extension plate.

5. The concealed wall washer light according to claim 3, characterized in that, The fixed end of the rotating frame is mounted on the horizontal extension plate or the vertical extension plate.

6. The concealed wall washer light according to claim 3, characterized in that, At least a portion of the fixed end of the rotating frame extends between the fixed plate and the wall; The concealed wall washer light further includes a first fastener that passes through the fixed plate, the fixed end of the rotating frame, and the wall to fix the fixed plate and the rotating frame to the wall.

7. The concealed wall washer light according to claim 4, characterized in that, The fixed end of the rotating frame is fixedly installed on the fixed plate, the horizontal extension plate, or the vertical extension plate.

8. The concealed wall washer light according to claim 2, characterized in that, The extension plate further includes an inclined extension plate, one end of which is connected to the horizontal extension plate and the other end of which is connected to the vertical extension plate. The fixed end of the rotating frame is mounted on the inclined extension plate.

9. The concealed wall washer light according to any one of claims 1 to 8, characterized in that, The concealed wall washer light further includes a connector, one end of which is electrically connected to the top of the light body.

10. The concealed wall washer light according to any one of claims 1 to 8, characterized in that, The lampshade is made of aluminum, stainless steel, or plastic.

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