Inclined-plane light-reflecting wall washing lamp

Abstract

The utility model discloses a slope reflective wall washer lamp which comprises a shell, a light source plate and a light-transmitting panel, the light source plate is fixed in the shell, and the bottom end of the shell is arranged in an inclined mode. C-shaped clamping grooves and n-shaped protrusions are arranged on the lower portions of the symmetrical inner walls of the shell, and a plurality of lens structures are arranged in the shell. The lens structure comprises a light condensation cylinder, a reflection cup and a guide cylinder. A light source cavity is formed in the middle of the top surface of the condensing cylinder; an inclined panel is integrally formed on the bottom edge of the outer wall of the guide cylinder; the top surface of the light gathering cylinder is attached to the bottom surface of the light source plate, and lamp beads of the light source plate are located in the light source cavity; the reflection cup is positioned in the condensation cylinder; the light-transmitting panel is arranged in an inclined mode. The LED ceiling lamp is reasonable in structural arrangement, light of the light source plate can be condensed through the condensation cylinder, reflected through the reflection cup and then irradiated outwards from the guide cylinder, the uniformity of illumination light is improved, the illumination light is irradiated in a side face inclined mode, all the light can be irradiated on the wall face, and the illumination effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall washer lamps, and in particular relates to an inclined reflective wall washer lamp. Background Art

[0002] A wall washer lamp is a linear lamp that allows light to wash the wall like water. It is a commonly used outdoor building lighting fixture. It is mainly used for decorative lighting of buildings and outlining the outer contours of buildings. It is widely used in municipal buildings, commercial complexes or corporate buildings. The LED wall washer lamp in the prior art mainly includes a shell, a lamp panel, a lamp cover and an integrated lens. For example, the Chinese patent announcement number is: CN213872424U, and the patent name is a lens-integrated LED wall washer lamp, and the integrated lens includes a lens and a focusing cup. Although it can meet the general use requirements, in actual application, its lens is mostly a flat light-emitting surface. When irradiating, it is mostly frontal irradiation, which will cause more light to diverge and make it difficult to irradiate on the wall, affecting the irradiation effect. At the same time, the use of only a lens is not conducive to focusing operation, and the focusing is limited, so the applicability and practicality are limited to a certain extent. Utility Model Content

[0003] The utility model aims to provide an inclined reflective wall washer lamp which has a reasonable structure and is conducive to improving the lighting effect.

[0004] The technical solution to achieve the purpose of the utility model is a bevel reflective wall washer lamp, comprising a housing, a light source board and a light-transmitting panel, wherein the light source board is fixed in the housing, and the bottom end of the housing is inclined;

[0005] A C-shaped slot and an n-shaped protrusion are provided at the lower part of the symmetrical inner wall of the housing, and the C-shaped slot is located above the n-shaped protrusion;

[0006] A plurality of lens structures are arranged in the housing;

[0007] The lens structure comprises a focusing tube, a reflective cup and a guide tube with an inclined bottom surface;

[0008] A light source cavity is provided in the middle of the top surface of the focusing tube;

[0009] The bottom edge of the outer wall of the guide cylinder is integrally formed with an inclined panel;

[0010] The top surface of the focusing tube is attached to the bottom surface of the light source board, and the lamp beads of the light source board are in the light source cavity;

[0011] The reflective cup is located in the light-collecting tube, and the bottom of the reflective cup is located at the top of the guide tube;

[0012] The light-transmitting panel is arranged in an inclined shape, and the edge of the top surface is fixed on the bottom surface of the n-shaped protrusion through a bonding frame.

[0013] It is further preferred that: the inclination angle between the bottom end of the shell and the horizontal plane is 35-50 degrees.

[0014] It is further preferred that: a limiting groove is provided on the bottom wall of the light focusing tube;

[0015] A limiting protrusion is provided at the bottom of the outer wall of the reflective cup;

[0016] The reflective cup is located in the light-collecting tube, and the limiting protrusion is inserted into the limiting groove for limiting.

[0017] It is further preferred that: a limiting convex ring is provided on the upper part of the inner wall of the guide cylinder;

[0018] The bottom surface of the reflective cup is inserted into the guide tube and the bottom edge of the reflective cup abuts against the upper limit position of the limiting convex ring.

[0019] It is further preferred that: an upper portion of the symmetrical inner wall of the housing is provided with a mounting strip groove;

[0020] A connecting slider is provided on the top of the housing, and a T-shaped mounting seat is rotatably connected to the connecting slider via bolts;

[0021] The symmetrical sides of the connecting slider are provided with mounting convex strips;

[0022] The mounting convex strip is inserted into the mounting strip groove to limit the position and is positioned by a locking screw.

[0023] Further preferably, an end cover is fixed to the end of the shell by a screw, and a sealing strip is provided between the end cover and the end surface of the shell.

[0024] The utility model has positive effects: the structure of the utility model is reasonably arranged, the bottom end of the shell is inclined, and the lens structure includes a focusing tube, a reflective cup and a guide tube with an inclined bottom surface. After installation, the light of the light source plate will be focused by the focusing tube, and then reflected by the reflective cup and irradiated outward from the guide tube, which is beneficial to improve the uniformity of the lighting light, and the irradiated light is irradiated at an angle from the side, which is beneficial to make all the light irradiate on the wall surface, improve the lighting effect, and has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0026] Figure 1 It is a schematic diagram of the specific structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0028] Figure 3 It is a specific structural schematic diagram of the lens structure in the utility model;

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0030] Figure 5 It is a schematic diagram of the end surface structure of the shell of the utility model.

[0031] Figure numerals: shell 1, light source board 2, light-transmitting panel 3, C-shaped slot 4, N-shaped protrusion 5, lens structure 6, focusing tube 61, reflective cup 62, guide tube 63, light source cavity 64, inclined panel 65, limiting groove 7, limiting protrusion 8, limiting protrusion ring 9, mounting strip groove 10, connecting slider 11, bolt 12, T-shaped mounting seat 13, mounting protrusion 14, locking screw 15, end cover 16, sealing strip 17, bonding frame 18. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Example

[0034] See Figures 1 to 5 As shown, a bevel reflective wall washer lamp includes a housing 1, a light source board 2 and a light-transmitting panel 3. When installed, the light source board is fixed in the housing. The above structure is a conventional structure of the prior art, so it is not recorded in detail, but simply applied. In actual application, the bottom end of the housing is tilted; in actual application, the inclination angle between the bottom end of the housing and the horizontal plane is 35-50 degrees. In addition, a C-shaped card slot 4 and an n-shaped protrusion 5 are provided at the lower part of the symmetrical inner wall of the housing, and the C-shaped card slot is above the n-shaped protrusion; the C-shaped card slot is mainly used to install the lens structure to ensure the stability and convenience of its installation position, while the n-shaped protrusion is mainly used to connect the light-transmitting panel.

[0035] In actual application, a plurality of lens structures 6 are arranged in the shell; wherein the lens structure includes a focusing tube 61, a reflective cup 62 and a guide tube 63 with an inclined bottom surface; and a light source cavity 64 is arranged in the middle of the top surface of the focusing tube; at the same time, an inclined panel 65 is integrally formed on the bottom edge of the outer wall of the guide tube; during installation, the top surface of the focusing tube is attached to the bottom surface of the light source board, and the lamp beads of the light source board are in the light source cavity; the reflective cup is in the focusing tube, and the bottom of the reflective cup is at the top of the guide tube; the light-transmitting panel is arranged in an inclined shape and the top edge is fixed on the bottom surface of the n-shaped protrusion through an adhesive frame 18. Through the above structure, the light of the light source board can be focused, and then after being reflected by the reflective cup, it is irradiated outward from the guide tube, which is conducive to improving the irradiation effect, and irradiated outward from the side of the shell, so that all the light can be irradiated on the wall, improving the uniformity and effectiveness of the lighting light, and also improving the lighting effect.

[0036] In actual application, in order to improve the accuracy of the installation position and the convenience of installation, a limiting groove 7 is provided on the bottom wall of the focusing tube; a limiting protrusion 8 is provided on the bottom of the outer wall of the reflective cup; during installation, the reflective cup is in the focusing tube, and the limiting protrusion is inserted into the limiting groove for limiting. At the same time, in this embodiment, a limiting convex ring 9 is provided on the upper part of the inner wall of the guide tube; during installation, the bottom surface of the reflective cup is inserted into the guide tube and the bottom edge of the reflective cup abuts against the limiting convex ring for limiting. Through the above structure, the connection stability and reliability of the focusing tube, the reflective cup and the guide tube can be guaranteed, loosening or displacement can be prevented, and it is also conducive to improving the convenience of installation and strong practicality.

[0037] In actual application, the upper part of the symmetrical inner wall of the housing is provided with a mounting strip groove 10; and the top of the housing is provided with a connecting slider 11, on which a T-shaped mounting seat 13 is rotatably connected via a bolt 12; mounting convex strips 14 are provided on the symmetrical sides of the connecting slider; during installation, the mounting convex strips are inserted into the mounting strip grooves for limiting position, and are positioned via a locking screw 15. The above structure can improve the convenience of installation and use, and can also adjust the corresponding angle as needed to meet the illumination requirements of different wall surfaces, and has good practicality.

[0038] In actual application, the end of the housing is fixed with an end cap 16 by a screw, and a sealing strip 17 is provided between the end cap and the end face of the housing to improve the sealing and effectiveness of the installation. In actual application, there is also a power wire on the housing, which is connected to the housing through a waterproof connector to improve the sealing and waterproof performance of the connection.

[0039] The utility model has positive effects: the structure of the utility model is reasonably arranged, the bottom end of the shell is inclined, and the lens structure includes a focusing tube, a reflective cup and a guide tube with an inclined bottom surface. After installation, the light of the light source plate will be focused by the focusing tube, and then reflected by the reflective cup and irradiated outward from the guide tube, which is beneficial to improve the uniformity of the lighting light, and the irradiated light is irradiated at an angle from the side, which is beneficial to make all the light irradiate on the wall surface, improve the lighting effect, and has strong applicability and good practicality.

[0040] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0041] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A slope reflective wall washer lamp, comprising a housing, a light source board and a light-transmitting panel, wherein the light source board is fixed in the housing, and characterized in that: The bottom end of the shell is inclined; A C-shaped slot and an n-shaped protrusion are provided at the lower part of the symmetrical inner wall of the housing, and the C-shaped slot is located above the n-shaped protrusion; A plurality of lens structures are arranged in the housing; The lens structure includes a focusing tube, a reflective cup and a guide tube; A light source cavity is provided in the middle of the top surface of the focusing tube; The bottom edge of the outer wall of the guide cylinder is integrally formed with an inclined panel; The top surface of the focusing tube is attached to the bottom surface of the light source board, and the lamp beads of the light source board are in the light source cavity; The reflective cup is located in the light-collecting tube, and the bottom of the reflective cup is located at the top of the guide tube; The light-transmitting panel is arranged in an inclined shape, and the edge of the top surface is fixed on the bottom surface of the n-shaped protrusion through a bonding frame.

2. The inclined reflective wall washer lamp according to claim 1, characterized in that: The inclination angle between the bottom end of the shell and the horizontal plane is 35-50 degrees.

3. The inclined reflective wall washer lamp according to claim 1, characterized in that: A limiting groove is provided on the bottom wall of the light focusing cylinder; A limiting protrusion is provided at the bottom of the outer wall of the reflective cup; The reflective cup is located in the light-collecting tube, and the limiting protrusion is inserted into the limiting groove for limiting.

4. The inclined reflective wall washer lamp according to claim 3, characterized in that: A limiting convex ring is provided on the upper part of the inner wall of the guide cylinder; The bottom surface of the reflective cup is inserted into the guide tube and the bottom edge of the reflective cup abuts against the upper limit position of the limiting convex ring.

5. The inclined reflective wall washer lamp according to claim 1, characterized in that: The upper part of the symmetrical inner wall of the shell is provided with a mounting strip groove; A connecting slider is provided on the top of the housing, and a T-shaped mounting seat is rotatably connected to the connecting slider via bolts; The symmetrical sides of the connecting slider are provided with mounting convex strips; The mounting convex strip is inserted into the mounting strip groove to limit the position and is positioned by a locking screw.

6. The inclined reflective wall washer lamp according to claim 1, characterized in that: An end cover is fixed to the end of the shell through a screw rod, and a sealing strip is arranged between the end cover and the end surface of the shell.

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