Grating line spotlight capable of emitting light uniformly

Abstract

The utility model relates to the technical field of lighting lamps, in particular to a grille line spot lamp capable of emitting light evenly, which comprises a lamp shell, a lamp panel fixedly connected in the lamp shell, and lamp holders and lamp beads which are arranged on the lamp panel at equal intervals along the length direction of the lamp panel, light holes are arranged on the lamp shell corresponding to the lamp beads, a plurality of elastic sheets are fixedly connected on two sides of the lamp shell at equal intervals, and the elastic sheets are arranged on the lamp shell. Lens devices used for wrapping the lamp beads are further arranged on the lamp panel at equal intervals, and each lens device comprises a first reflection cup cover which is arranged on the lamp holder and surrounds the corresponding lamp bead, an anti-dazzle light-transmitting barrel which is arranged on the portion, on the inner side of the first reflection cup cover, of the lamp holder and wraps the corresponding lamp bead, and a second reflection cup cover which is connected to the bottom of the first reflection cup cover; the bottom of the second reflection cup cover extends to the light transmitting hole and seals the light transmitting hole. The problem that a traditional lens device which is installed on a lamp panel of a grating line spotlight and covers lamp beads does not have the anti-dazzle function is solved.

Description

Technical Field

[0001] The present application relates to the technical field of lighting fixtures, and specifically discloses a grid linear spotlight with uniform light emission. Background Art

[0002] The linear lamp series is a high-end flexible decorative lamp, often used in indoor lighting, mainly installed in the wall to provide light directionally. The characteristics of the linear lamp series are low power consumption, long life, high brightness, easy bending and maintenance-free, etc.

[0003] In the prior art, the grid linear spotlight has also evolved into a grid linear spotlight formed by separating lamp beads. The grid linear spotlight usually consists of a lamp housing, a lamp board arranged in the lamp housing, and lamp beads installed on the lamp board at equal intervals along the length direction of the lamp board, and a lens device is sleeved outside the lamp beads to diverge light, but the existing lens device usually surrounds the lamp beads on all sides. Although it can increase the illumination area, it does not have an anti-glare function, that is, in the prior art, the lens device covering the lamp beads on the lamp board does not have an anti-glare function itself.

[0004] Therefore, in view of this, the inventor provides a grid linear spotlight with uniform light emission to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to solve the problem that the lens device covering the lamp beads on the lamp board of the traditional grid linear spotlight does not have an anti-glare function itself.

[0006] To achieve the above purpose, the basic scheme of the present utility model provides a grid linear spotlight with uniform light emission, including a lamp housing, a lamp board fixedly connected in the lamp housing, and lamp sockets and lamp beads arranged on the lamp board at equal intervals along the length direction of the lamp board. A light-transmitting hole is opened on the lamp housing corresponding to the position of the lamp beads, and a plurality of elastic pieces are fixedly connected at equal intervals on both sides of the lamp housing. The lamp board is also provided with lens devices for respectively wrapping the lamp beads at equal intervals. The lens device includes a first reflective cup cover arranged on the lamp socket and surrounding the lamp beads, an anti-glare light-transmitting barrel arranged on the lamp socket inside the first reflective cup cover and wrapping the lamp beads, and a second reflective cup cover connected to the bottom of the first reflective cup cover. The bottom of the second reflective cup cover extends to the light-transmitting hole and closes the light-transmitting hole.

[0007] Further, the diameter of the top end of the anti-glare light-transmitting barrel is larger than the diameter of the bottom end, and the anti-glare light-transmitting barrel gradually converges from the top end to the bottom end.

[0008] Further, the inner wall of the first reflective cup cover is arc-shaped, and the arc opening faces inward. The diameter of the top end of the first reflective cup cover is smaller than the diameter of the bottom end.

[0009] Further, the second reflector cup cover includes a left half lamp cover and a right half lamp cover, the tops of which are both connected to the bottom of the first reflector cup cover. The two side end faces of the left half lamp cover and the right half lamp cover are connected and symmetrically arranged with respect to the connection surface.

[0010] Further, the inner walls of the left half lamp cover and the right half lamp cover are both arc-shaped, and the arc openings are both outward.

[0011] Further, the distance between the top ends of the left half lamp cover and the right half lamp cover is less than the distance between the bottom ends.

[0012] The principle and effect of this solution are as follows:

[0013] Compared with the prior art, the lens device installed in the present utility model is composed of three parts, including the first reflector cup cover, the anti-glare light-transmitting barrel, and the second reflector cup cover. The first reflector cup cover and the second reflector cup cover control the angle of the emitted light, and the anti-glare light-transmitting barrel is used to diverge the light emitted by the lamp beads, realizing reflection in all directions, making the light emission uniform, reducing specular reflection, achieving the anti-glare purpose, and solving the problem that the traditional lens device installed on the lamp panel of the grid line spotlight and covering the lamp beads does not have the anti-glare function itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 Shows a schematic diagram of a grid line spotlight with uniform light emission proposed in an embodiment of the present application;

[0016] Figure 2 Shows a schematic diagram of the internal structure of a grid line spotlight with uniform light emission proposed in an embodiment of the present application;

[0017] Figure 3 Shows a schematic diagram of the internal structure of a grid line spotlight with uniform light emission proposed in an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following will, in conjunction with the accompanying drawings and preferred embodiments, describe in detail the specific implementation manners, structures, features, and effects of the present utility model as follows.

[0019] The reference numerals in the accompanying drawings of the specification include: lamp housing 1, heat dissipation fins 2, elastic pieces 3, left half lamp cover 4, right half lamp cover 5, lamp beads 6, first reflecting cup cover 7, anti-glare light-transmitting barrel 8, reflecting strip 9, lamp socket 10, bolt 11, lamp board 12, and light-transmitting hole 13.

[0020] A grid line spotlight with uniform light emission, as shown in the embodiments Figure 1 as follows:

[0021] It includes a lamp housing 1, a lamp board 12 installed inside the lamp housing 1, and six groups of lamp sockets 10 and lamp beads 6 installed inside the lamp housing 1. A number of elastic pieces 3 are also fixedly installed outside the lamp housing 1.

[0022] Specifically, heat dissipation fins 2 are also installed on the top of the lamp housing 1. Light-transmitting holes 13 are opened at the bottom of the lamp housing 1 corresponding to the installation positions of the lamp beads 6. In this embodiment, a total of six light-transmitting holes 13 are opened, and the six light-transmitting holes 13 are grouped in pairs. The gap between the two light-transmitting holes 13 within each group is smaller than the gap between the light-transmitting holes 13 in adjacent groups.

[0023] The lamp board 12 is installed inside the lamp housing 1. Two positioning holes are respectively opened on the lamp board 12 at positions corresponding to the light-transmitting holes 13. A lamp socket 10 is also installed on the lamp board 12 inside the light-transmitting holes 13. A number of through holes with the same diameter as the positioning holes are circumferentially opened on the lamp socket 10. The lamp beads 6 are installed on the lamp sockets 10. After aligning the through holes with the positioning holes, the lamp socket 10 and the lamp board 12 can be fixed by inserting bolts 11.

[0024] In this embodiment, a lens device that wraps the installed lamp beads 6 is also fixedly installed on each lamp socket 10. The lens device includes a first reflecting cup cover 7 installed on the lamp board 12 and surrounding the lamp beads 6, an anti-glare light-transmitting barrel 8 installed on the lamp socket 10 inside the first reflecting cup cover 7 and wrapping the lamp beads 6, and a second reflecting cup cover connected to the bottom of the first reflecting cup cover 7. Among them, the bottom of the second reflecting cup cover extends to the light-transmitting hole 13 and closes the light-transmitting hole 13.

[0025] Specifically, as Figure 2 and Figure 3 shown, the anti-glare light-transmitting barrel 8 directly covers the lamp beads 6. The diameter of the top end of the anti-glare light-transmitting barrel 8 is larger than the diameter of the bottom end, and the anti-glare light-transmitting barrel 8 gradually converges from the top end to the bottom end to form a conical barrel body. In other embodiments, transparent protrusions can also be arranged on the anti-glare light-transmitting barrel 8 to increase the light scattering effect.

[0026] The first reflector cup 7 is installed below the lamp holder 10 and is located outside the anti-glare light-transmitting barrel 8. Its inner wall is arc-shaped, and the arc opening faces inward. In this embodiment, the diameter of the top end of the first reflector cup 7 is smaller than the diameter of the bottom end. A reflective strip 9 is also installed inside the first reflector cup 7 to change the emission angle of the local light of the first reflector cup 7 and prevent the light from gathering and converging at a certain point.

[0027] The second reflector cup is divided into two symmetric left and right parts, including the left half lamp cover 4 and the right half lamp cover 5. A clamping platform is formed by the outward extension of the bottom of the first reflector cup 7. The two side end faces of the left half lamp cover 4 and the right half lamp cover 5 are fixedly connected together and are symmetrically arranged with respect to the connection surface, and the connection surfaces are smoothly transitioned. Clamping blocks are integrally formed at the tops of the left half lamp cover 4 and the right half lamp cover 5, and can be clamped and fixed on the clamping platform through the clamping blocks. In this embodiment, the inner walls of the left half lamp cover 4 and the right half lamp cover 5 are both arc-shaped, and the arc openings both face outward, and the distance between the top ends of the left half lamp cover 4 and the right half lamp cover 5 is smaller than the distance between the bottom ends.

[0028] And in this embodiment, after the assembly of the lamp housing 1, the lamp holder 10 and the lens device is completed, the beam angle of the emitted light is 360°.

[0029] When the present utility model is in use, the first reflector cup 7 and the second reflector cup control the emission angle of the light. The anti-glare light-transmitting barrel 8 is used to diverge the light emitted by the lamp beads 6, realizing reflection in all directions, making the light emission uniform, reducing specular reflection, and achieving the purpose of anti-glare.

[0030] The above is only a preferred embodiment of the present utility model and does not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to form an equivalent embodiment within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modification, equivalent change and modification made to the above embodiment based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A grid line spotlight with uniform light emission, comprising a lamp housing, a lamp board fixed in the lamp housing, and a lamp holder and lamp beads equidistantly arranged on the lamp board along the length direction of the lamp board, wherein a light-transmitting hole is opened on the lamp housing corresponding to the position of the lamp beads, and a plurality of springs are equidistantly fixed on both sides of the lamp housing, characterized in that: The lamp panel is also provided with lens devices for respectively wrapping the lamp beads at equal intervals, the lens device includes a reflective cup cover 1 arranged on the lamp holder and surrounding the lamp beads, an anti-glare light-transmitting barrel arranged on the lamp holder inside the reflective cup cover 1 and wrapping the lamp beads, and a reflective cup cover 2 connected to the bottom of the reflective cup cover 1, the bottom of the reflective cup cover 2 extends to the light-transmitting hole and closes the light-transmitting hole.

2. A grid line spotlight with uniform light emission according to claim 1, characterized in that: The diameter of the top end of the anti-glare light-transmitting barrel is greater than the diameter of the bottom end, and the anti-glare light-transmitting barrel gradually gathers from the top end to the bottom end.

3. A grid line spotlight with uniform light emission according to any one of claims 1 or 2, characterized in that: The inner wall of the reflective cup cover is arc-shaped, and the arc-shaped opening faces inward. The diameter of the top end of the reflective cup cover is smaller than the diameter of the bottom end.

4. The grid line spotlight with uniform light emission according to claim 1, characterized in that: The second reflective cup cover comprises a left half lamp cover and a right half lamp cover, both top ends of which are connected to the bottom of the first reflective cup cover. The end surfaces of the left half lamp cover and the right half lamp cover are connected and symmetrically arranged with respect to the connection surface.

5. The grid line spotlight with uniform light emission according to claim 4, characterized in that: The inner walls of the left half lampshade and the right half lampshade are both arc-shaped, and the arc-shaped openings are both outwards.

6. The grid line spotlight with uniform light emission according to claim 5, characterized in that: The distance between the top ends of the left half lampshade and the right half lampshade is smaller than the distance between the bottom ends.

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