Deep anti-dazzle lamp

Abstract

The utility model provides a deep anti-dazzle lamp, which relates to the technical field of lamps and comprises a lamp holder, a face ring and an optical device, the optical device is sleeved on the upper portion in the face ring, a fastening screw is installed between the optical device and the face ring, the lamp holder is installed at the upper end of the face ring, a radiator is arranged at the upper end of the lamp holder, and the lamp holder is connected with the face ring. Through holes are formed in the center of the lamp holder and the center of the optical device correspondingly, a lamp bead connecting wire is connected into the through hole in the lamp holder, the lower end of the lamp bead connecting wire leads into the face ring, a connecting plug is arranged at the upper end of the lamp bead connecting wire, upper baffles are arranged on the left side and the right side of the radiator correspondingly, and an anti-skid face layer is arranged on the outer ring face of the lower portion of the lamp holder. The upper portion of the lamp bead connecting wire is sleeved with an R-shaped wire buckle, and the front portion of the R-shaped wire buckle is provided with a wire buckle bolt. The LED lamp is large in heat dissipation area, on the premise that light emitting efficiency is guaranteed, the light-emitting face of the optical lens is changed into a bead face, the glare value is reduced, disassembly is convenient, heat dissipation is convenient, and the LED lamp is efficient and durable.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, specifically to a deep anti-glare lighting fixture. Background Technology

[0002] OB light sources are high-efficiency integrated surface light source technologies that directly mount LED chips onto a highly reflective mirrored metal substrate. COB light sources can be simply understood as high-power integrated surface light sources, and the light-emitting area and dimensions of the light source can be designed according to the product's shape and structure. COB lamps with COB light sources have the following advantages: low price; electrical stability; high color rendering, uniform light emission, and no light spots; healthy and environmentally friendly; simple installation and convenient use; low design difficulty; and low processing and subsequent maintenance costs. The specification of a deep anti-glare COB lamp in the prior art (publication number CN209370940U) mentions that "the fixing component is installed in the mounting cavity and is detachably connected to the lamp body by countersunk screws, while the mirror metal substrate is fixed between the fixing component and the lamp body. The COB light source is embedded in the first light-transmitting hole of the fixing component. The front cover is installed at the outer end of the mounting cavity and screwed to the lamp body. The reflector is installed in the mounting cavity, with one end abutting against the outside of the fixing component and the other end abutting against the inside of the front cover. The COB lamp also includes a light-transmitting component. Correspondingly, the first light-transmitting hole of the fixing component has a recessed groove, and the light-transmitting component is embedded in the recessed groove and set close to the COB light source." However, the lamp in the prior art uses a closed lamp shell, which affects its heat dissipation. Moreover, its deep anti-glare also affects its light output efficiency, making it neither efficient, safe, nor practical. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, a deep anti-glare lamp is provided to solve the problems of existing lamps using a closed lamp housing, which affects the heat dissipation, and the deep anti-glare also affects the light output efficiency, making them neither efficient, safe and practical.

[0004] To achieve the above objectives, a deep anti-glare lamp is provided, comprising a lamp holder, a face ring, and an optical component. The optical component is fitted inside the upper part of the face ring, and a fastening screw is installed between the optical component and the face ring. The lamp holder is installed at the upper end of the face ring, and a heat sink is provided at the upper end of the lamp holder. Both the lamp holder and the optical component have through holes at their centers, and an LED connecting wire is connected to the through hole in the lamp holder. The lower end of the LED connecting wire extends into the face ring, and a connector is provided at the upper end of the LED connecting wire.

[0005] Furthermore, the heat sink is provided with upper baffles on both the left and right sides, and the lower outer ring surface of the lamp holder is provided with an anti-slip surface layer.

[0006] Furthermore, an R-shaped wire clip is fitted onto the upper part of the LED bead connecting wire, and a wire clip bolt is installed at the front of the R-shaped wire clip, with the lower part of the wire clip bolt installed on the heat sink.

[0007] Furthermore, the outer side of the face ring is provided with connecting plates on both the left and right sides, and the upper part of the connecting plate is movably connected with a retaining ring plate, and a spring is hinged between the upper part of the retaining ring plate and the upper part of the connecting plate.

[0008] Furthermore, a sleeve hole is provided inside the face ring, and the sleeve hole adopts a cylindrical through hole structure, and a lampshade is provided on the lower side of the face ring.

[0009] Furthermore, the lamp holder and the optical device are connected separately, and the optical device and the face ring are connected separately, and the centers of the lamp holder, the face ring and the optical device are all located on the same axis.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. The lamp holder of this utility model has a large heat sink on the upper part to achieve uniform heat dissipation over a large area. Not only is the heat dissipation uniform, but the heat dissipation effect is also fast. The heat sink is made of knurled material, which increases the aesthetics of the lamp. In addition, the upper part of the lamp bead connecting wire is fastened with wire buckle bolts and R-type wire buckles to prevent it from shaking, thereby reducing damage to the lamp bead connecting wire and making it safer and more durable.

[0012] 2. The surface ring in this utility model facilitates installation with lamp holders and optical components, making on-site assembly and subsequent disassembly, inspection, and maintenance easier, and more flexible and practical;

[0013] 3. The lampshade on the face ring reduces the area of ​​the light source that the human eye can directly see by increasing the light-blocking angle, thereby achieving the purpose of anti-glare; furthermore, through optical design, the light-emitting surface of the optical lens on the inner side of the lampshade is changed. While ensuring light output efficiency, the light-emitting surface is changed to a bead surface to reduce the glare value; on the basis of optical anti-glare, physical anti-glare is added by increasing the distance between the lamp beads and the face ring to reduce stray light entering the human eye and reduce the glare value. Attached Figure Description

[0014] Figure 1 These are renderings of an embodiment of the present utility model;

[0015] Figure 2 This is an exploded view of an embodiment of the present utility model;

[0016] Figure 3 This is a schematic diagram of the lamp holder structure according to an embodiment of the present utility model;

[0017] Figure 4 This is a schematic diagram of the surface ring structure according to an embodiment of the present utility model.

[0018] In the diagram: 1. Lamp holder; 10. Anti-slip surface layer; 11. Heat sink; 12. Wire clip bolt; 13. R-type wire clip; 14. Lamp bead connecting wire; 15. Connector; 2. Face ring; 20. Lamp cover; 21. Connecting plate; 22. Spring; 23. Clamping ring plate; 24. Sleeve hole; 3. Optical components. Detailed Implementation

[0019] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. Specific details, such as particular system structures and technologies, are provided to facilitate a more thorough understanding of the embodiments of the present utility model. The described embodiments are some, but not all, of the embodiments disclosed herein. However, those skilled in the art should understand that the present utility model can also be implemented in other embodiments without these specific details. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0020] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] Figure 1 These are renderings of an embodiment of the present utility model. Figure 2 Exploded view of an embodiment of this utility model Figure 3 This is a schematic diagram of the lamp holder structure according to an embodiment of the present utility model. Figure 4 This is a schematic diagram of the surface ring structure according to an embodiment of the present utility model.

[0022] Reference Figures 1 to 4 As shown, this utility model provides a deep anti-glare lamp, including a lamp holder 1, a face ring 2, and an optical device 3. The optical device 3 is sleeved in the upper part of the face ring 2, and a fastening screw is installed between the optical device 3 and the face ring 2. The lamp holder 1 is installed at the upper end of the face ring 2, and a heat sink 11 is provided at the upper end of the lamp holder 1. Both the lamp holder 1 and the optical device 3 have through holes in their centers, and a lamp bead connecting wire 14 is connected to the through hole in the lamp holder 1. The lower end of the lamp bead connecting wire 14 leads into the face ring 2, and a connector 15 is provided at the upper end of the lamp bead connecting wire 14.

[0023] In this embodiment, upper baffles are provided on both the left and right sides of the heat sink 11, and a lamp holder 1 is provided on the lower outer ring surface of the lamp holder 1. An R-shaped wire buckle 13 is sleeved on the upper part of the lamp bead connecting wire 14, and a wire buckle bolt 12 is installed on the front part of the R-shaped wire buckle 13. The lower part of the wire buckle bolt 12 is installed on the heat sink 11.

[0024] As a preferred embodiment, the upper part of the lamp holder 1 of this utility model is provided with a large-area heat sink 11 to achieve large-area uniform heat dissipation. Not only is the heat dissipation uniform, but the heat dissipation effect is also fast. The heat sink is made of knurled material, which increases the aesthetics of the lamp. In addition, the upper part of the lamp bead connecting wire 14 is fastened by wire buckle bolt 12 and R-type wire buckle 13, so that it is not easy to shake, thereby reducing damage to the lamp bead connecting wire 14 and making it safer and more durable.

[0025] In this embodiment, connecting plates 21 are provided on both the left and right sides of the outer side of the face ring 2, and a retaining ring plate 23 is movably connected to the upper part of the connecting plate 21. A spring 22 is hinged between the upper part of the retaining ring plate 23 and the upper part of the connecting plate 21. A sleeve hole 24 is opened in the face ring 2, and the sleeve hole 24 adopts a cylindrical through hole structure. A lamp cover 20 is provided on the lower side of the face ring 2. The lamp holder 1 and the optical device 3 are detachably connected, and the optical device 3 and the face ring 2 are detachably connected. The centers of the lamp holder 1, the face ring 2 and the optical device 3 are all located on the same axis.

[0026] As a preferred embodiment, the surface ring 2 in this utility model facilitates the installation between the lamp holder 1 and the optical device 3, making on-site assembly and subsequent disassembly, inspection and maintenance easier, and more flexible and practical.

[0027] Furthermore, the lampshade 20 set on the face ring 2 reduces the range of light source that the human eye can directly see by increasing the light-blocking angle, thereby achieving the purpose of anti-glare; through optical design, the light-emitting surface of the optical lens on the inner side of the lampshade 20 is changed, and the light-emitting surface is changed to a bead surface while ensuring light output efficiency, thereby reducing the glare value; on the basis of optical anti-glare, physical anti-glare is added by increasing the distance between the lamp bead and the face ring to reduce stray light entering the human eye and reduce the glare value.

[0028] This invention effectively solves the problems of existing lamps using enclosed housings, which affect heat dissipation and reduce glare while also reducing light output efficiency, making them inefficient, unsafe, and impractical. This invention features a large heat dissipation area and, while ensuring light output efficiency, modifies the light-emitting surface of the optical lens by changing it to a beaded surface to reduce glare. It is also easy to disassemble, making heat dissipation convenient, efficient, and durable.

[0029] The above embodiments are used to explain and illustrate the present utility model, and not to limit the utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims should be included within the protection scope of the present utility model.

Claims

1. A deep anti-glare lamp, characterized in that: The device includes a lamp holder (1), a face ring (2), and an optical device (3). The optical device (3) is fitted inside the upper part of the face ring (2), and a fastening screw is installed between the optical device (3) and the face ring (2). The lamp holder (1) is installed at the upper end of the face ring (2), and a heat sink (11) is provided at the upper end of the lamp holder (1). Both the lamp holder (1) and the optical device (3) have through holes in their centers, and a lamp bead connecting wire (14) is connected to the through hole on the lamp holder (1). The lower end of the lamp bead connecting wire (14) leads into the face ring (2), and a connector (15) is provided at the upper end of the lamp bead connecting wire (14).

2. The deep anti-glare lamp according to claim 1, characterized in that, The radiator (11) is provided with upper baffles on both the left and right sides, and the lower outer ring surface of the lamp holder (1) is provided with an anti-slip surface layer (10).

3. The deep anti-glare lamp according to claim 1, characterized in that, The upper part of the lamp bead connecting wire (14) is fitted with an R-type wire clip (13), and the front part of the R-type wire clip (13) is fitted with a wire clip bolt (12), and the lower part of the wire clip bolt (12) is installed on the heat sink (11).

4. A deep anti-glare lamp according to claim 1, characterized in that, The outer side of the face ring (2) is provided with connecting plates (21) on both the left and right sides, and the upper part of the connecting plate (21) is movably connected with a retaining ring plate (23), and a spring (22) is hinged between the upper part of the retaining ring plate (23) and the upper part of the connecting plate (21).

5. A deep anti-glare lamp according to claim 1, characterized in that, The face ring (2) has a sleeve hole (24) inside, and the sleeve hole (24) adopts a cylindrical through hole structure, and a lamp cover (20) is provided on the lower side of the face ring (2).

6. A deep anti-glare lamp according to claim 1, characterized in that, The lamp holder (1) is detached from the optical device (3), and the optical device (3) is detached from the face ring (2). The centers of the lamp holder (1), face ring (2) and optical device (3) are all located on the same axis.

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