High-luminous-efficiency wall washer lamp

Abstract

The utility model relates to a high-luminous-efficiency wall washer lamp which comprises a lamp shell, a bottom shell is arranged in the lamp shell, a panel is arranged at the front end of the bottom shell, a battery box is arranged in the center of the rear end of the bottom shell, a lamp plate is arranged at the front end of the battery box, a lamp tube is arranged in the center of the front end of the lamp plate, and lamp tube bases are arranged on the left side and the right side of the lamp tube. The rear end of the lamp tube base is connected with the fixing clamping base, the lamp tube base and the fixing clamping base are both fixedly connected with the bottom shell, the installation protrusions are evenly arranged on the left side and the right side of the panel and then matched with the groove openings of the lamp shell, the outer frame makes contact with the lamp shell to achieve the installation sealing performance, and it is guaranteed that the panel is convenient to install and disassemble; the wall washing effect of different colors can be achieved through the light-transmitting plates of different colors, different effects can be achieved by replacing different lamp tubes, and the functions are diversified.

Description

Technical Field

[0001] The utility model relates to the technical field of wall - washing lights, in particular to a high - light - efficiency wall - washing light. Background Art

[0002] The wall - washing light, also known as a linear light, has the greatest advantage of making the light wash over the wall like water, and is used to outline the contours of large buildings! Due to the characteristics of energy - saving, high luminous efficiency, rich colors, long service life, etc., the wall - washing light is widely used in panoramic floodlighting of the inner and outer walls of government lighting projects, commercial places, subways, elevated overpasses, building facades, building landmarks, etc. For landscape building bodies, outdoor squares. For painting the colors of landscape objects, walls, and exhibits.

[0003] Patent No. CN202021517331.X discloses an LED wall - washing light. Inside the protective housing of the LED wall - washing light, there is an LED wall - washing light core board. Above the inside of the LED wall - washing light core board, there is an LED wall - washing light. Above the inside of the protective housing of the LED wall - washing light, there is a glass sealing waterproof strip. Above the glass sealing waterproof strip, there is a tempered glass sealing upper cover. On both sides of the protective housing of the LED wall - washing light, there are sealing gaskets, and on the outside of the sealing gaskets, there is a side protective aluminum cover to achieve the function of convenient assembly. However, this wall - washing light has the following problems: First, when the core board fails, it is not convenient to repair and the replacement cannot be timely. Second, the functions are simple and it is difficult to disassemble the panel. Summary of the Utility Model

[0004] The purpose of the utility model is to address the deficiencies of the prior art. By evenly providing installation protrusions on the left and right sides of the panel, then adapting them to the groove openings of the lamp housing, and using the outer frame to contact the lamp housing to achieve the sealing of installation, it ensures that the panel is convenient to install and disassemble. Different - colored light - transmitting plates can be used to achieve different wall - washing effects of different colors. Moreover, a lamp tube and a lamp - tube seat are provided to solve the technical problems of inconvenient lamp - tube replacement and difficult maintenance in the prior art.

[0005] To achieve the above - mentioned purpose, the utility model provides the following technical solutions:

[0006] A high - light - efficiency wall - washing light includes a lamp housing. Inside the lamp housing, there is a bottom shell. At the front end of the bottom shell, there is a panel. At the center position of the rear end of the bottom shell, there is a battery box. At the front end of the battery box, there is a lamp board. At the center position of the front end of the lamp board, there is a lamp tube. On both the left and right sides of the lamp tube, there are lamp - tube seats. The rear ends of the lamp - tube seats are connected to fixed card seats, and both the lamp - tube seats and the fixed card seats are fixedly connected to the bottom shell.

[0007] As an optimization, installation protrusions are evenly provided on both the left and right sides of the panel. The panel includes an outer frame and a light - transmitting plate, and the thickness of the outer frame is greater than the thickness of the light - transmitting plate.

[0008] As a preference, groove openings are evenly arranged on the left and right sides of the front end of the lamp housing, and the groove openings are adaptively connected to the mounting protrusions.

[0009] As a preference, the lamp board is a PVC board, and grooves are provided at the central positions on the left and right sides of the lamp board. The lamp board is of an arc-shaped structure.

[0010] As a preference, a limit placement opening is provided at the central position of the front end of the lamp tube base. The diameter of the front port of the limit placement opening is smaller than that of the rear port. And a connection mounting hole is provided at the rear end of the lamp tube base, and the connection mounting hole is fixedly connected to the bottom shell.

[0011] As a preference, the fixed clamping seat includes L-shaped frames symmetrically arranged up and down. The distance between the symmetrically arranged L-shaped frames is greater than the height of the lamp tube base. And limiting strips are evenly arranged on the mutually close sides of the L-shaped frames, and the limiting strips are fixedly connected to the bottom shell.

[0012] As another preference, a battery door is provided on the rear surface of the battery box. A locking hole is provided on the right side of the battery box. A locking piece is provided on the right side of the battery door. The locking hole is adaptively connected to the locking piece.

[0013] The beneficial effects of the present utility model are as follows:

[0014] (1) In the present utility model, by arranging the lamp housing and the bottom shell, the lamp housing is wrapped outside the bottom shell. Then a panel is provided at the front end of the bottom shell. In this way, the mounting protrusions on both sides of the panel are adaptively connected to the groove openings at the front end of the lamp housing. Then the outer frame of the panel is used to connect with the side of the lamp housing. The light-transmitting plate is arranged inside the outer frame, which can well prevent liquid from entering the inside of the bottom shell. Moreover, the panel is convenient for disassembly and replacement. Different colored panels can be replaced and different wall-washing effects can be presented.

[0015] (2) In the present utility model, by arranging the lamp tube and the lamp tube base, the limit placement opening at the front end of the lamp tube base is used to place and fix the lamp tube. Power connection openings are provided on both sides of the lamp tube. By embedding the lamp tube into the lamp tube base, the power connection openings are in contact with the power contacts to emit light. The lamp tube is convenient for replacement and maintenance, and has strong practicability.

[0016] (3) In the present utility model, by arranging the fixed clamping seat, the fixed clamping seat can not only limit the position and height of the lamp tube base, but also facilitate more orderly wiring. The limiting strips not only support and limit the lamp tube base, but also can shunt the lines orderly, ensuring that the internal connection lines are more beautiful and convenient for maintenance.

[0017] In summary, the wall-washing lamp has the advantages of simple structure, convenient replacement of the lamp tube and the panel, convenient replacement of the battery, low cost, and wider application range, and is especially applicable to the technical field of wall-washing lamps. Description of the Drawings

[0018] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2 It is a schematic diagram of the structure of the installation protrusion in the present utility model.

[0021] Figure 3 It is a schematic diagram of the structure of the fixed card seat in the present utility model.

[0022] Figure 4 It is a schematic diagram of the structure of the limit placement opening in the present utility model.

[0023] Figure 5 It is a schematic diagram of the structure of the locking hole in the present utility model.

[0024] Figure 6 It is a schematic diagram of the structure of the battery door in the present utility model.

[0025] Figure 7 It is a schematic diagram of the position structure of the lamp tube seat in the present utility model. Specific embodiments

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings.

[0027] Embodiment 1

[0028] As Figures 1 to 7 shown, the present utility model provides a high - luminous - efficiency wall - washing lamp, including a lamp housing 1. A bottom housing 2 is arranged inside the lamp housing 1. A panel 3 is arranged at the front end of the bottom housing 2, and a battery box 4 is opened at the center position of the rear end of the bottom housing 2. A lamp board 5 is arranged at the front end of the battery box 4. A lamp tube 6 is arranged at the center position of the front end of the lamp board 5. Lamp tube seats 7 are arranged on both the left and right sides of the lamp tube 6. The rear end of the lamp tube seat 7 is connected to a fixed card seat 8, and both the lamp tube seat 7 and the fixed card seat 8 are fixedly connected to the bottom housing 2.

[0029] Further, installation protrusions 31 are evenly provided on both left and right sides of the panel 3, and the panel 3 includes an outer frame 32 and a light-transmitting plate 33. The thickness of the outer frame 32 is greater than that of the light-transmitting plate 33. The installation protrusions 31 are for facilitating the adaptation connection with the lamp housing 1. The provided outer frame 32 is for more tightly connecting the lamp housing 1. Moreover, the thickness of the light-transmitting plate 33 is less than that of the outer frame 32, so that moisture can be reduced from entering the inside of the lamp. The thickness setting of the outer frame 32 also facilitates workers to replace and repair the panel 3.

[0030] Further, groove openings are evenly provided on both left and right sides at the front end of the lamp housing 1. The groove openings are adapted to connect with the installation protrusions 31. The groove openings and the installation protrusions 31 are connected to fix the position of the panel 3.

[0031] Further, the lamp board 5 is a PVC board, and groove openings 51 are provided at the central positions on both left and right sides of the lamp board 5. The lamp board 5 is of an arc-shaped structure. The function of the lamp board 5 is to ensure the concentrated light transmission of the lamp tube 6, enhance the high-light efficiency function of the wall washer light, and also separate the circuit and the lamp tube, reducing unnecessary safety hazards caused by overheating of the circuit.

[0032] Further, a limit placement opening 71 is provided at the central position at the front end of the lamp tube base 7. The front port diameter of the limit placement opening 71 is smaller than the rear port diameter, and a connection installation hole 72 is provided at the rear end of the lamp tube base 7. The connection installation hole 72 is fixedly connected to the bottom shell 2. The limit placement opening 71 is for facilitating the installation and fixation of the lamp tube 6, preventing the lamp tube 6 from detaching from the lamp tube base 7 due to the movement of the wall washer light. The structure is simple and the practicability is strong.

[0033] Further, the fixed card seat 8 includes L-shaped frames 81 symmetrically arranged up and down. The distance between the symmetrically arranged L-shaped frames 81 is greater than the height of the lamp tube base 7, and limiting strips 82 are evenly provided on the mutually approaching sides of the L-shaped frames 81. The limiting strips 82 are fixedly connected to the bottom shell 2. The fixed card seat 8 can wrap the lamp tube base 7, but the setting of the limiting strips 82 leaves the installation and placement positions of the lamp tube base 7 unused. In this way, the placement positions of the upper and lower ends of the lamp tube base 7 can be limited, and the placement positions of the left and right sides of the lamp tube base 7 can also be limited, ensuring the reasonable structure of the entire wall washer light.

[0034] Furthermore, a battery door 41 is provided on the rear surface of the battery box 4. A locking hole 42 is provided on the right side of the battery box 4. A locking member 43 is provided on the right side of the battery door 41. The locking hole 42 is adapted to connect with the locking member 43. Place the battery in the battery box 4, and then use the battery door 41 to protect the battery. When the battery needs to be replaced, only need to disengage the locking member 43 from the locking hole 42, and the battery can be easily replaced. The practical promotion is strong, and the wall washer light can be placed at different positions and angles, with strong flexibility.

[0035] Working process: firstly, place the lamp tube 6 on the lamp tube holder 7, use the contact points on both sides of the lamp tube 6 to contact the energized contacts on the lamp tube holder 7, use the limit placement opening 71 to limit the placement position of the lamp tube 6, then connect the mounting protrusions on the left and right sides of the panel 3 with the groove openings, so that the panel 3 and the lamp housing 1 are tightly connected, and finally place four batteries in the battery box 4, use the locking piece 43 on the battery door 41 to contact the locking hole 42 to protect the battery, and then the wall washing effect of the entire wall washer lamp can be achieved;

[0036] It is worth mentioning that when wall washing lights of different colors are needed, it is only necessary to change the color of the panel 3. When the lamp tube 6 needs to be repaired, the worker only needs to take out the lamp tube 6 directly and replace it with a new lamp tube 6 to achieve replacement and maintenance. It is easy to disassemble and has a simple structure. Of course, different lamp tubes 6 have different effects. When the lamp tube 6 is replaced with an ultraviolet lamp tube, there is no need to install the panel 3, and then the effect of sterilization and mite removal can be achieved in the room. It has diverse functions and is inexpensive and good value for money.

[0037] In the description of the present invention, it should be understood that the terms "front and back", "left and right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the equipment or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the utility model.

[0038] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0039] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art under the technical guidance of the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A high - efficiency wall - washing lamp, characterized in that: including a lamp housing (1), a bottom case (2) is arranged inside the lamp housing (1), a panel (3) is arranged at the front end of the bottom case (2), a battery box (4) is arranged at the center position of the rear end of the bottom case (2), a lamp board (5) is arranged at the front end of the battery box (4), a lamp tube (6) is arranged at the center position of the front end of the lamp board (5), lamp tube seats (7) are arranged on both the left and right sides of the lamp tube (6), the rear end of the lamp tube seat (7) is connected to a fixed clamping seat (8), and both the lamp tube seat (7) and the fixed clamping seat (8) are fixedly connected to the bottom case (2).

2. The high luminous efficacy wall washer light according to claim 1, wherein Installation protrusions (31) are evenly arranged on both the left and right sides of the panel (3), and the panel (3) includes an outer frame (32) and a light-transmitting plate (33), and the thickness of the outer frame (32) is greater than the thickness of the light-transmitting plate (33).

3. The high - light - efficiency wall - washing lamp according to claim 2, characterized in that, Groove openings are evenly arranged on both the left and right sides of the front end of the lamp housing (1), and the groove openings are adapted to be connected to the installation protrusions (31).

4. A high luminous efficacy wall washer according to claim 1, wherein The lamp board (5) is a PVC board, grooves (51) are arranged at the center positions of both the left and right sides of the lamp board (5), and the lamp board (5) is an arc-shaped structure.

5. A high-efficiency wall washer light according to claim 1, characterized in that, A limit placement opening (71) is arranged at the center position of the front end of the lamp tube seat (7), the front port diameter of the limit placement opening (71) is smaller than the rear port diameter, and a connection installation hole (72) is arranged at the rear end of the lamp tube seat (7), and the connection installation hole (72) is fixedly connected to the bottom case (2).

6. The high - efficiency wall - washing lamp according to claim 1, wherein The fixed clamping seat (8) includes L-shaped frames (81) symmetrically arranged up and down, the distance between the symmetrically arranged L-shaped frames (81) is greater than the height of the lamp tube seat (7), and limiting strips (82) are evenly arranged on the sides of the L-shaped frames (81) close to each other, and the limiting strips (82) are fixedly connected to the bottom case (2).

7. The high-efficiency wall washer light according to claim 1, wherein A battery door (41) is arranged on the rear surface of the battery box (4), a locking hole (42) is arranged on the right side of the battery box (4), a locking member (43) is arranged on the right side of the battery door (41), and the locking hole (42) is adapted to be connected to the locking member (43).

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