Double-reflection wall washer lamp

Abstract

The utility model discloses a double-reflection wall washer lamp which comprises a shell, a light source plate arranged in the shell and an end cover fixed to the end of the shell through screws, and installation strip-shaped grooves are formed in the middles of the symmetrical inner walls of the shell. Strip-shaped slots are formed in the lower parts of the symmetrical inner walls of the shell, and n-shaped pressing convex strips are arranged at the bottoms of the symmetrical inner walls of the shell; c-shaped grooves are formed in the middle parts of the symmetrical outer walls of the shell; a strip-shaped convex lens and a frosted light-transmitting plate are arranged in the shell; the symmetrical edges of the strip-shaped convex mirror are inserted into the strip-shaped slots for limiting; and the edge of the top surface of the frosted light-transmitting plate is fixed on the bottom surface of the n-shaped pressing convex strip through a bonding frame edge. The LED lamp is reasonable in structural arrangement, the light plate of the light source plate irradiates outwards after passing through the strip-shaped convex lens and then passing through the frosted light-transmitting plate, the lighting effect is improved, the stability and reliability of installation are improved, light rays in the middle of the strip-shaped convex lens irradiate outwards through the frosted light-transmitting plate, a dark irradiation area is avoided, the uniformity of the lighting light rays is improved, and the service life of the LED lamp is prolonged. And the lighting effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall washer lamps, and in particular relates to a double-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 housing, a lamp board, a lamp cover and an integrated lens. For example, the Chinese patent publication 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 integrated lens is glued to the bottom surface of the light source board, which is not conducive to disassembly and maintenance operations. At the same time, it is difficult to ensure the stability of the lampshade installation during installation, and it is easy to loosen or fall off. In addition, the light efficiency of its irradiation is limited, and its applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a double-reflective wall washer lamp which has a reasonable structure and is conducive to improving installation stability.

[0004] The technical solution to achieve the purpose of the utility model is a double-reflective wall washer lamp, comprising a housing, a light source board arranged in the housing and an end cover fixed to the end of the housing by screws, wherein a mounting strip groove is arranged in the middle of the symmetrical inner wall of the housing;

[0005] The lower part of the symmetrical inner wall of the shell is provided with a strip-shaped slot, and the bottom of the symmetrical inner wall of the shell is provided with an n-shaped pressing convex strip;

[0006] A C-shaped groove is provided in the middle of the symmetrical outer wall of the housing, and the C-shaped groove is located below the installation strip groove and above the strip slot;

[0007] A strip convex mirror and a frosted light-transmitting plate are arranged in the housing;

[0008] The symmetrical edges of the light source board are inserted into the installation strip groove for limiting position;

[0009] The symmetrical edges of the strip-shaped convex mirror are inserted into the strip-shaped slot for limiting position;

[0010] The top edge of the frosted light-transmitting plate is fixed to the bottom surface of the n-shaped pressing convex strip through a bonding frame edge.

[0011] It is further preferred that: the inner frame of the bonding frame edge is larger than the raised portion of the strip convex mirror;

[0012] The raised portion of the strip convex mirror is located just above the inner frame of the bonding frame edge.

[0013] It is further preferred that: a strip-shaped slot is provided on the upper portion of the symmetrical side wall of the housing;

[0014] An n-shaped mounting seat is arranged on the top of the shell, and a V-shaped spring piece bent outward is integrally formed on the symmetrical side of the n-shaped mounting seat;

[0015] The n-shaped mounting seat is located at the top end of the shell, and the raised portion of the V-shaped spring piece is inserted into the strip-shaped slot to limit the position.

[0016] Further preferably, a conductive wire is arranged on the top of the housing, and a wire divider and an n-shaped positioning block are arranged in the middle of the conductive wire;

[0017] The outer wall of the n-shaped positioning block is provided with a spring piece;

[0018] The wire splitter is located in a recessed area of ​​the n-shaped positioning block, and the n-shaped positioning block is inserted into the housing and abuts against the symmetrical inner wall of the housing through the elastic sheet for positioning.

[0019] It is further preferred that a sealing gasket is provided at the connection between the end cover and the housing.

[0020] It is further preferred that: the n-shaped mounting seat is a stainless steel sheet with a thickness of 0.1-0.3 mm.

[0021] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a strip convex mirror and a frosted light-transmitting plate are arranged in the shell. The light plate of the light source plate passes through the strip convex mirror and then passes through the frosted light-transmitting plate to irradiate outwards, which is beneficial to improving the lighting effect. When installing, the frosted light-transmitting plate is fixed to the bottom surface of the n-shaped pressing convex strip in the shell by bonding the frame edge, which improves the stability and reliability of the installation. The edge light passing through the strip convex mirror can be blocked by the bonding frame edge, so that the middle light of the strip convex mirror is irradiated outwards through the frosted light-transmitting plate, avoiding the generation of dark areas, and is also beneficial to improving the uniformity of the lighting light and improving the lighting effect. It has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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:

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0025] Figure 3It is a schematic diagram of the cross-sectional structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the utility model when the end cover is removed.

[0027] Figure numerals: shell 1, light source board 2, end cover 3, mounting strip groove 4, strip slot 5, n-shaped pressing convex strip 6, C-shaped groove 7, strip convex mirror 8, frosted light-transmitting plate 9, bonding frame edge 10, strip slot hole 11, n-shaped mounting seat 12, V-shaped spring clip 13, conductive wire 14, divider 15, n-shaped positioning block 16, spring clip 17, sealing gasket 18. DETAILED DESCRIPTION

[0028] 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.

[0029] Example

[0030] See Figures 1 to 4 As shown, a double-reflective wall washer lamp includes a shell 1, a light source panel 2 arranged in the shell and an end cover 3 fixed to the end of the shell by screws. In this embodiment, the shell is an aluminum structure, and the end cover is a plastic structure or a metal structure. It is only simply used and therefore not recorded in detail.

[0031] In actual application, a mounting strip groove 4 is provided in the middle of the symmetrical inner wall of the shell; and a strip slot 5 is provided in the lower part of the symmetrical inner wall of the shell, and an n-shaped pressing convex strip 6 is provided at the bottom of the symmetrical inner wall of the shell; in order to improve the convenience of installation of the end cover, a C-shaped groove 7 is provided in the middle of the symmetrical outer wall of the shell, and the C-shaped groove is located below the mounting strip groove and above the strip slot; during installation, the screw thread connection of the end cover is positioned in the C-shaped groove.

[0032] In actual application, the housing is provided with a strip convex mirror 8 and a frosted light-transmitting plate 9; during installation, the symmetrical edges of the light source plate are inserted into the installation strip groove for position limiting; the symmetrical edges of the strip convex mirror are inserted into the strip slot for position limiting; the top edge of the frosted light-transmitting plate is fixed to the bottom surface of the n-shaped pressing convex strip by means of an adhesive frame edge 10. The strip convex mirror is used in conjunction with the frosted light-transmitting plate for illumination, which is beneficial to improving the uniformity of the irradiated light and the lighting effect.

[0033] In actual application, the inner frame of the bonding frame is larger than the raised portion of the strip convex mirror; the raised portion of the strip convex mirror is located directly above the inner frame of the bonding frame. The bonding frame can not only realize the installation and positioning of the frosted light-transmitting plate, but also block the edge light of the strip convex mirror, making the light passing through the frosted light-transmitting plate softer.

[0034] In actual application, the upper part of the symmetrical side wall of the shell is provided with a strip slot 11; the top of the shell is provided with an n-shaped mounting seat 12, and the symmetrical side of the n-shaped mounting seat is integrally formed with a V-shaped spring piece 13 bent outward; the n-shaped mounting seat is at the top of the shell, and the raised part of the V-shaped spring piece is clamped into the strip slot for limiting. In actual application, the n-shaped mounting seat is a stainless steel sheet with a thickness of 01-0.3mm. During installation, the n-shaped mounting seat is fixed on the installation position, and then the shell is buckled upward to connect with the n-shaped mounting seat to improve the convenience of installation.

[0035] In actual application, the top of the shell is provided with a conductive wire 14, the middle of the conductive wire is provided with a wire splitter 15 and an n-shaped positioning block 16; the outer wall of the n-shaped positioning block is provided with a spring sheet 17; when installed and used, the wire splitter is located in the recessed area of ​​the n-shaped positioning block, and the n-shaped positioning block is inserted into the shell and positioned by abutting against the symmetrical inner wall of the shell through the spring sheet. The above structure can improve the installation stability of the wire splitter, and also facilitate the disassembly, assembly and maintenance operations, and has strong practicality.

[0036] Meanwhile, in actual application, a sealing gasket 18 is provided at the connection between the end cover and the housing, which is beneficial to improving the sealing and waterproof performance of the connection.

[0037] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a strip convex mirror and a frosted light-transmitting plate are arranged in the shell. The light plate of the light source plate passes through the strip convex mirror and then passes through the frosted light-transmitting plate to irradiate outwards, which is beneficial to improving the lighting effect. When installing, the frosted light-transmitting plate is fixed to the bottom surface of the n-shaped pressing convex strip in the shell by bonding the frame edge, which improves the stability and reliability of the installation. The edge light passing through the strip convex mirror can be blocked by the bonding frame edge, so that the middle light of the strip convex mirror is irradiated outwards through the frosted light-transmitting plate, avoiding the generation of dark areas, and is also beneficial to improving the uniformity of the lighting light and improving the lighting effect. It has strong applicability and good practicality.

[0038] 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.

[0039] 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 double-reflective wall washer lamp, comprising a housing, a light source board arranged in the housing and an end cap fixed to the end of the housing by screws, characterized in that: A mounting strip groove is provided in the middle of the symmetrical inner wall of the shell; The lower part of the symmetrical inner wall of the shell is provided with a strip-shaped slot, and the bottom of the symmetrical inner wall of the shell is provided with an n-shaped pressing convex strip; A C-shaped groove is provided in the middle of the symmetrical outer wall of the housing, and the C-shaped groove is located below the installation strip groove and above the strip slot; A strip convex mirror and a frosted light-transmitting plate are arranged in the housing; The symmetrical edges of the light source board are inserted into the installation strip groove for limiting position; The symmetrical edges of the strip-shaped convex mirror are inserted into the strip-shaped slot for limiting position; The top edge of the frosted light-transmitting plate is fixed to the bottom surface of the n-shaped pressing convex strip through a bonding frame edge.

2. A double-reflective wall washer lamp according to claim 1, characterized in that: The inner frame of the bonding frame edge is larger than the raised portion of the strip convex mirror; The raised portion of the strip convex mirror is located just above the inner frame of the bonding frame edge.

3. A double-reflective wall washer lamp according to claim 1, characterized in that: The upper part of the symmetrical side wall of the shell is provided with a strip-shaped slot hole; An n-shaped mounting seat is arranged on the top of the shell, and a V-shaped spring piece bent outward is integrally formed on the symmetrical side of the n-shaped mounting seat; The n-shaped mounting seat is located at the top end of the shell, and the raised portion of the V-shaped spring piece is inserted into the strip-shaped slot to limit the position.

4. The double-reflective wall washer lamp according to claim 1, characterized in that: A conductive wire is arranged on the top of the shell, and a wire divider and an n-shaped positioning block are arranged in the middle of the conductive wire; The outer wall of the n-shaped positioning block is provided with a spring piece; The wire splitter is located in a recessed area of ​​the n-shaped positioning block, and the n-shaped positioning block is inserted into the housing and abuts against the symmetrical inner wall of the housing through the elastic sheet for positioning.

5. The double-reflective wall washer lamp according to claim 1, characterized in that: A sealing gasket is provided at the connection between the end cover and the shell.

6. A double-reflective wall washer lamp according to claim 3, characterized in that: The n-shaped mounting seat is a stainless steel sheet with a thickness of 0.1-0.3 mm.

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