CN217928424U

CN217928424U - Anti-dazzle lamp

Info

Publication number: CN217928424U
Application number: CN202221183997.5U
Authority: CN
Inventors: 李隆; 梁永栋
Original assignee: Hongtai Intelligent Technology Dongguan Co Ltd
Current assignee: Hongtai Intelligent Technology Dongguan Co Ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-11-29
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to the technical field of lamps and lanterns, a anti-dazzle lamps and lanterns is provided, include: a lamp body and an anti-dazzle cover; the lamp body comprises a shell and a light-emitting module arranged in the shell, and the shell is provided with a light-emitting window for the light-emitting module to emit light; the anti-dazzle cover includes cartridge portion and fixes the anti-dazzle sand grip on cartridge portion, and the anti-dazzle cover passes through cartridge portion to be fixed on the lamp body, and anti-dazzle sand grip interval sets up the multiunit and covers and locate the light-emitting window top. The utility model discloses a set up anti-dazzle cover on the luminous window of lamps and lanterns to the anti-dazzle sand grip that utilizes anti-dazzle cover carries out certain degree interval and shelters from to light, can effectively improve the condition that produces dazzling phenomenon easily when lamps and lanterns shine.

Description

Anti-dazzle lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, concretely relates to anti-dazzle lamps and lanterns.

Background

An LED lamp is one of the most frequently used lamps, and generally a lamp panel integrated with a plurality of LED lamp beads is used as a light source to improve the illumination intensity or brightness, but such lamps usually generate a glare phenomenon during illumination due to centralized illumination, and stimulate eyes to feel tired or uncomfortable.

Therefore, there is a need to provide a lamp capable of improving the glare problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an anti-dazzle lamps and lanterns aims at solving the problem that glare appears easily in current lamps and lanterns.

In order to achieve the above purpose, the utility model provides a following technical scheme: an anti-glare luminaire comprising:

the lamp body comprises a shell and a light-emitting module arranged in the shell, and the shell is provided with a light-emitting window for the light-emitting module to emit light;

an anti-glare cover;

the anti-dazzle cover comprises an inserting portion and anti-dazzle convex strips fixed on the inserting portion, the anti-dazzle cover is fixed on the lamp body through the inserting portion, and multiple groups of anti-dazzle convex strips are arranged at intervals and cover the upper portion of the light-emitting window.

Preferably, the anti-dazzle convex strip comprises a fixing strip fixedly connected with the inserting part and an anti-dazzle piece fixed on the fixing strip.

Preferably, the anti-dazzle piece is arranged to be a plane structure or a cambered surface structure.

Preferably, the inserting portion comprises a first inserting groove, a first connecting portion, a second inserting groove and a second connecting portion, the first inserting groove, the first connecting portion, the second inserting groove and the second connecting portion are sequentially connected end to form a frame-shaped structure, and two ends of the anti-dazzle raised line are fixed to the first inserting groove and the second inserting groove respectively.

Preferably, the first plug-in groove comprises a first connecting block and a second connecting block, the first connecting block and the second connecting block are respectively provided with a mounting part and a fixing part vertically connected with the mounting part, and the mounting parts of the first connecting block and the second connecting block are respectively attached to the lamp body, so that the fixing parts of the first connecting block and the second connecting block are mutually overlapped and assembled and are fixedly connected with the lamp body through screws.

Preferably, still include the radiator, the light emitting module includes light emitting component, light emitting component is including fixed lens module, lamp pearl module and PCB board in proper order, the radiator is equipped with the installation department and sets up the heat radiation fins at the installation department back, the laminating of PCB board the installation department sets up.

Preferably, the light emitting module further includes an electrical component, the housing includes a working cavity provided with the light emitting window and an electrical cavity disposed at a lower portion of the working cavity and used for fixedly sealing the electrical component, and the light emitting module is disposed in the working cavity.

The utility model discloses a set up anti-dazzle cover on the luminous window of lamps and lanterns to the anti-dazzle sand grip that utilizes anti-dazzle cover carries out certain degree interval and shelters from to light, can effectively improve the condition that produces dazzling phenomenon easily when lamps and lanterns shine.

Drawings

FIG. 1 is a schematic structural view of the state in which the anti-glare cover and the lamp body of the anti-glare lamp of the present invention are separated;

FIG. 2 is a schematic structural view of the assembled state of the anti-glare cover and the lamp body of the anti-glare lamp of the present invention;

FIG. 3 is an exploded view of the anti-glare lamp of the present invention;

FIG. 4 is a schematic structural view of an anti-glare cover in one embodiment of the anti-glare lamp of the present invention;

FIG. 5 is a schematic structural view of an anti-glare cover according to another embodiment of the anti-glare lamp of the present invention;

FIG. 6 isbase:Sub>A cross-sectional view of the antiglare lamp of FIG. 2 taken along the direction A-A.

Reference numerals:

1. a lamp body; 2. a housing; 4. a light-emitting window; 5. an anti-glare cover; 6. an insertion part; 7. anti-dazzle convex strips; 8. a fixing strip; 9. an anti-glare sheet; 10. a first insertion groove; 11. a first connection portion; 12. a second cartridge slot; 13. a second connecting portion; 14. a first connection block; 15. a second connecting block; 16. a mounting part; 17. a fixed part; 18. a heat sink; 19. a light emitting element; 20. a lens module; 21. a lamp bead module; 22. a PCB board; 23. an installation part; 24. heat dissipation fins; 26. a working cavity; 27. an electrical cavity; 28. a glass panel.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

Example 1: as shown in fig. 1 to 6, the present embodiment provides an antiglare lamp comprising: the anti-dazzle device comprises a lamp body 1 and an anti-dazzle cover 5, wherein the lamp body 1 comprises a shell 2 and a light-emitting module arranged in the shell 2, and the shell 2 is provided with a light-emitting window 4 for the light-emitting module to emit light; wherein, anti-dazzle cover 5 includes cartridge portion 6 and fixes anti-dazzle sand grip 7 on cartridge portion 6, and anti-dazzle cover 5 passes through cartridge portion 6 to be fixed on lamp body 1, and anti-dazzle sand grip 7 interval sets up the multiunit and covers and locate light-emitting window 4 top. The utility model discloses a light that anti-dazzle sand grip 7 passed through to lamps and lanterns light-emitting window 4 carries out the part and shelters from or refracts, avoids the too concentrated ejaculate of a large amount of light, can effectively improve lamps and lanterns dazzling problem. It can be understood that the quantity of the anti-dazzle convex strips 7 can be reasonably set according to the size of the light-emitting window 4 of the lamp, and the quantity of the anti-dazzle convex strips can also be adjusted according to the requirement of the anti-dazzle effect.

As shown in fig. 3-4, in one embodiment, the antiglare bead 7 includes a fixing strip 8 fixedly connected to the insertion portion 6 and an antiglare sheet 9 fixed to the fixing strip 8.

As shown in fig. 3 to 4, in one embodiment, the antiglare sheet 9 is provided in a planar structure or a curved surface structure. Fig. 1 to 6 show an example when the antiglare sheet 9 is provided in a planar structure.

As shown in fig. 1 to 6, in an embodiment, the insertion portion 6 includes a first insertion groove 10, a first connection portion 11, a second insertion groove 12, and a second connection portion 13, the first insertion groove 10, the first connection portion 11, the second insertion groove 12, and the second connection portion 13 are sequentially connected end to form a frame-shaped structure, and two ends of the anti-dazzle rib 7 are respectively fixed to the first insertion groove 10 and the second insertion groove 12. Illustratively, both ends of the fixing strip 8 are fixed with the first insertion groove 10 and the second insertion groove 12, respectively, so that the fixing strip 8 is suspended between the first insertion groove 10 and the second insertion groove 12, and after the antiglare cover 5 is fixed with the lamp body 1, the fixing strip 8 is located above the light emitting window 4. One end of the anti-dazzle piece 9 is connected with the fixed strip 8, and the other end extends in the direction far away from the fixed strip 8.

As shown in fig. 4 to 5, in an embodiment, the first cartridge 10 includes a first connection block 14 and a second connection block 15, each of the first connection block 14 and the second connection block 15 is provided with a mounting portion 16 and a fixing portion 17 perpendicularly connected to the mounting portion 16, and each of the mounting portions 16 of the first connection block 14 and the second connection block 15 is attached to the lamp body 1, so that the fixing portions 17 of the first connection block 14 and the second connection block 15 are overlapped with each other, and the fixing portions 17 of the first connection block 14 and the second connection block 15 are fixedly connected to the lamp body 1 by screws.

It will be appreciated that in the embodiment shown in fig. 4, the first connecting block 14 and the second connecting block 15 are of a unitary construction, which is suitable for mass production in the case of known dimensions of the bezel of the lamp housing 2, and for lamps of fixed dimensions. During assembly, the inserting part 6 of the anti-dazzle cover 5 is inserted into the frame of the lamp shell, and the inserting part 6 is fixed with the lamp shell by screws. It is understood that, in order to be suitable for a lamp with more sizes, the first connection block 14 and the second connection block 15 may be provided as a separate structure as shown in fig. 5 to be adapted to the lamp with more sizes, and it is understood that, when the thickness of the frame of the lamp housing 2 is larger, the fixing portions 17 of the two connection blocks are not overlapped during installation and may be respectively fixed to the lamp housing 2 by screws.

As shown in fig. 3 and 6, in an embodiment, the antiglare lamp further includes a heat sink 18, the light emitting module includes a light emitting element 19, the light emitting element 19 includes a lens module 20, a lamp bead module 21, and a PCB 22, which are fixed in sequence, the heat sink 18 is provided with a mounting portion 23 and a heat dissipating fin 24 disposed on the back of the mounting portion 23, and the PCB 22 is attached to the mounting portion 23. It can be understood that lamp pearl module 21 can generate heat at the during operation, and PCB board 22 is the metal material, and its during operation can generate heat equally to can in time conduct the heat that lamp pearl module 21 produced to installation department 23, installation department 23 and whole PCB board 22 back contact, in order to in time conduct the heat to heat radiation fins 24 on the PCB board 22, and give off to the outside air by heat radiation fins 24.

As shown in fig. 3 and 6, in an embodiment, the light emitting module further includes an electrical component (not shown), the housing 2 includes a working cavity 26 with the light emitting window 4, and an electrical cavity 27 disposed at a lower portion of the working cavity 26 and used for fixing and sealing the electrical component, and the light emitting module is disposed in the working cavity 26 and sealed by the glass panel 28. It can be understood that the electrical cavity 27 seals the electrical assembly at the lower part of the lamp, and the working cavity 26 seals and fixes the light-emitting module at the upper part of the lamp, so that the light-emitting module provided with the light-emitting element 19 is separated from the electrical assembly, when the light-emitting module or the electrical assembly breaks down and needs to be repaired or replaced, the light-emitting module or the electrical assembly can be respectively carried out without disassembling and scattering the whole lamp, which is beneficial to protecting the cleanness and tidiness of the inner space of the electrical cavity 27 or the working cavity 26, and reduces the maintenance procedures.

In summary, the utility model can effectively improve the glare phenomenon easily generated when the lamp is irradiated by arranging the anti-dazzle cover on the light emitting window of the lamp and utilizing the anti-dazzle raised strips of the anti-dazzle cover to perform certain intervals and shelter on light; and the utility model discloses in the anti-dazzle cover that shows can adapt to not unidimensional lamps and lanterns, simple to operate.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. An anti-glare light fixture, comprising:

an anti-glare cover;

the anti-dazzle cover comprises an inserting part and anti-dazzle convex strips fixed on the inserting part, the anti-dazzle cover is fixed on the lamp body through the inserting part, and multiple groups of anti-dazzle convex strips are arranged at intervals and cover the upper part of the light-emitting window;

the anti-dazzle convex strip comprises a fixed strip fixedly connected with the inserting part and an anti-dazzle piece fixed on the fixed strip;

the anti-dazzle piece is arranged to be of a plane structure or a cambered surface structure.

2. The anti-dazzle lamp according to claim 1, wherein the inserting portions comprise a first inserting groove, a first connecting portion, a second inserting groove and a second connecting portion, the first inserting groove, the first connecting portion, the second inserting groove and the second connecting portion are sequentially connected end to form a frame-shaped structure, and two ends of the anti-dazzle protruding strip are respectively fixed with the first inserting groove and the second inserting groove.

3. The dazzle prevention lamp according to claim 2, wherein the first insertion groove includes a first connection block and a second connection block, the first connection block and the second connection block are each provided with a mounting portion and a fixing portion perpendicularly connected to the mounting portion, and the mounting portions of the first connection block and the second connection block are each arranged to be attached to the lamp body such that the fixing portions of the first connection block and the second connection block are stacked on each other, and the fixing portions of the first connection block and the second connection block are fixedly connected to the lamp body by screws.

4. The anti-dazzle lamp of claim 1, further comprising a heat sink, wherein the light emitting module comprises a light emitting element, the light emitting element comprises a lens module, a lamp bead module and a PCB board which are fixed in sequence, the heat sink is provided with a mounting portion and heat dissipation fins arranged on the back of the mounting portion, and the PCB board is attached to the mounting portion.

5. An anti-glare lamp according to claim 1, wherein the light emitting module further comprises an electrical component, the housing comprises a working cavity provided with the light emitting window and an electrical cavity arranged at a lower portion of the working cavity and used for fixedly sealing the electrical component, and the light emitting module is arranged in the working cavity.