Anti-dazzle LED lighting device

Abstract

The utility model discloses an anti-dazzle light-emitting diode (LED) lighting device, which relates to the field of lighting devices and comprises a base, an adjusting component is arranged at the inner top end of the base, and a first knob matched with the adjusting component is arranged on the outer side of the base. A connecting plate matched with the base is arranged at the top end of the adjusting assembly, an illumination lamp is arranged at the top end of the connecting plate, and a fixing assembly matched with the connecting plate is arranged on one side of the illumination lamp. Under the matching action of the adjusting assembly, the lighting lamp and the fixing assembly, direct glare and reflected light are reduced in the lighting process, discomfort and visual fatigue of human eyes are effectively reduced, meanwhile, the stability of the lighting angle is improved, the lighting quality is improved, light is more uniform, and the lighting effect is better. And the overall satisfaction degree of the lighting effect is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of lighting devices, and more specifically, to an anti-glare LED lighting device. Background Technology

[0002] LED lighting is a lighting technology that uses light-emitting diodes (LEDs) as the light source. LEDs emit light by generating photons when an electric current passes through their semiconductor materials. This lighting method offers advantages such as energy saving, environmental friendliness, long lifespan, high light quality, small size, and rich colors, and is widely used in residential, commercial, industrial, and outdoor lighting applications.

[0003] In LED lighting, the concentrated light distribution of LED light sources often leads to glare. Without anti-glare measures, direct light can cause eye discomfort and even damage vision. Existing technologies reduce eye strain and discomfort by using low-blue-light LED chips and electronic control technology in LED luminaires to adjust light output and color temperature. Furthermore, adjusting the installation angle and height of the luminaires and using anti-glare materials can also effectively reduce glare.

[0004] Currently, anti-glare LED lighting devices generally rely on the damping between the rotating shafts to adjust the angle. However, with prolonged use, the problem of shaft wear gradually becomes apparent, which leads to inaccurate angle adjustment and thus affects the user experience.

[0005] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes an anti-glare LED lighting device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] Therefore, the specific technical solution adopted by this utility model is as follows:

[0008] An anti-glare LED lighting device includes a base, an adjustment component is provided at the inner top of the base, and a knob is provided on the outer side of the base to cooperate with the adjustment component; a connecting plate is provided at the top of the adjustment component to cooperate with the base, a lighting fixture is provided at the top of the connecting plate, and a fixing component is provided on one side of the lighting fixture to cooperate with the connecting plate.

[0009] Furthermore, in order to make it easier to adjust the lighting angle of the lighting fixture, the outer side of knob one is provided with anti-slip texture; the top side of the connecting plate is provided with an annular groove that cooperates with the fixing component; and the top side of the lighting fixture is provided with several limiting holes that cooperate with the annular groove.

[0010] Furthermore, in order to adjust the tilt angle of the connecting plate, the adjustment assembly includes a fixing plate set at the top of the base. One side of the fixing plate is provided with a threaded rod that cooperates with a knob through the base. A slider is sleeved on the outside of the threaded rod, and a connecting rod that cooperates with the connecting plate is provided at the top of the slider.

[0011] Furthermore, in order to adjust and fix the tilt angle of the lighting fixture, the fixing component includes symmetrically opened limiting grooves on both sides inside the annular groove. A cylindrical shell that mates with the annular groove is set between the two sets of limiting grooves. A limiting block that mates with the limiting groove is symmetrically set on the outer side of the cylindrical shell. A spring is set between the limiting block and the limiting groove. A limiting post that mates with the limiting hole is symmetrically set on one side of the cylindrical shell. A knob two is set on the other side of the cylindrical shell. The outer side of the knob two is provided with anti-slip texture. The cylindrical shell has a hollow structure.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. With the combined action of the adjustment component, the lighting fixture and the fixing component, this utility model reduces direct glare and reflected light during the lighting process, effectively reduces eye discomfort and visual fatigue, improves the stability of the lighting angle, helps to improve the lighting quality, makes the light more uniform, and enhances the overall satisfaction of the lighting effect.

[0014] 2. With the combined action of the adjustment component and the fixing component, the tilt angle of the fixed lighting fixture can be freely adjusted, providing flexible lighting control and avoiding uneven lighting or glare problems caused by inaccurate angle adjustment. This allows users to adjust the direction of the light source according to specific needs and environmental conditions, thereby achieving more precise light positioning and optimizing the lighting effect. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of an anti-glare LED lighting device according to an embodiment of the present utility model;

[0017] Figure 2 This is a cross-sectional view of an anti-glare LED lighting device according to an embodiment of the present utility model;

[0018] Figure 3 yes Figure 2A magnified view of a section at point A in the middle;

[0019] Figure 4 This is a three-dimensional assembly drawing of a fixing component in an anti-glare LED lighting device according to an embodiment of the present utility model;

[0020] Figure 5 yes Figure 4 A magnified view of a section at point B in the middle.

[0021] In the picture:

[0022] 1. Base; 2. Adjustment assembly; 201. Fixing plate; 202. Threaded rod; 203. Slider; 204. Connecting rod; 3. Knob one; 4. Connecting plate; 5. Lighting fixture; 6. Fixing assembly; 601. Limiting groove; 602. Cylindrical shell; 603. Limiting block; 604. Spring; 605. Limiting post; 606. Knob two; 7. Annular groove; 8. Limiting hole. Detailed Implementation

[0023] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to an embodiment of the present invention, an anti-glare LED lighting device is provided.

[0025] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figures 1-5 As shown, the anti-glare LED lighting device according to an embodiment of the present invention includes a base 1, an adjustment component 2 is provided at the inner top of the base 1, and a knob 3 that cooperates with the adjustment component 2 is provided on the outer side of the base 1; a connecting plate 4 that cooperates with the base 1 is provided at the top of the adjustment component 2, and a lighting fixture 5 is provided at the top of the connecting plate 4; a fixing component 6 that cooperates with the connecting plate 4 is provided on one side of the lighting fixture 5; an anti-slip texture is provided on the outer side of the knob 3; an annular groove 7 that cooperates with the fixing component 6 is provided on one side of the top of the connecting plate 4; and a plurality of limiting holes 8 that cooperate with the annular groove 7 are evenly provided on one side of the top of the lighting fixture 5.

[0026] By utilizing the above technical solutions, this utility model, through the combined action of the adjustment component 2, the lighting fixture 5, and the fixing component 6, reduces direct glare and reflected light during the lighting process, effectively reducing eye discomfort and visual fatigue. Simultaneously, it improves the stability of the lighting angle, contributing to improved lighting quality, resulting in more uniform light and enhanced overall satisfaction with the lighting effect. Furthermore, the combined action of the adjustment component 2 and the fixing component 6 allows for free adjustment of the tilt angle of the fixed lighting fixture 5, providing flexible lighting control and avoiding uneven lighting or glare problems caused by inaccurate angle adjustment. This enables users to adjust the direction of the light source according to specific needs and environmental conditions, thereby achieving more precise light positioning and optimized lighting effects.

[0027] It should be explained that the lighting fixture 5 is an anti-glare LED fixture. The lighting fixture 5 includes an anti-glare housing, a diffuser plate, and a lens with a blue light filter layer. The anti-glare housing limits the diffusion angle of light through physical blocking, reducing the stimulation of direct light on the eyes; the diffuser plate softens the light beam and reduces the glare effect by scattering the light; and the lens with the blue light filter layer further reduces the proportion of blue light, while reducing the concentration of light through diffusion. Therefore, the lighting fixture 5 not only reduces the intensity of blue light and avoids the occurrence of glare, but this is existing technology and will not be explained in detail here.

[0028] In one embodiment, the adjustment component 2 includes a fixing plate 201 disposed at the top of the base 1. A threaded rod 202 that cooperates with the knob 3 is disposed through one side of the fixing plate 201 and penetrates the base 1. A slider 203 is sleeved on the outside of the threaded rod 202. A connecting rod 204 that cooperates with the connecting plate 4 is disposed at the top of the slider 203; thereby, the tilt angle of the connecting plate 4 can be adjusted.

[0029] The working principle of adjustment component 2 is as follows:

[0030] By rotating knob 3, the threaded rod 202 in the adjusting assembly 2 is rotated. Under the rotation of the threaded rod 202, the slider 203 moves horizontally along the threaded rod 202. Under the movement of the slider 203, the connecting rod 204 is driven to rotate along one end of the connecting plate 4. Under the rotation of the connecting rod 204, the connecting plate 4 rotates along one side of the base 1, thereby realizing the adjustment of the tilt angle of the connecting plate 4.

[0031] In one embodiment, the fixing component 6 includes symmetrically arranged limiting grooves 601 on both sides inside the annular groove 7. A cylindrical outer shell 602 that mates with the annular groove 7 is provided between the two sets of limiting grooves 601. A limiting block 603 that mates with the limiting groove 601 is symmetrically arranged on the outer side of the cylindrical outer shell 602. A spring 604 is provided between the limiting block 603 and the limiting groove 601. A limiting post 605 that mates with the limiting hole 8 is symmetrically arranged on one side of the cylindrical outer shell 602. A knob 606 is provided on the other side of the cylindrical outer shell 602. The outer side of the knob 606 is provided with anti-slip texture. The cylindrical outer shell 602 has a hollow structure. This allows for the adjustment and fixing of the tilt angle of the lighting fixture 5.

[0032] The working principle of fixed component 6 is as follows:

[0033] When it is necessary to adjust the tilt angle of the lighting fixture 5, pull the knob 606 in the fixing component 6 away from the connecting plate 4. Under the pulling action of the knob 606, the cylindrical shell 602 moves along the annular groove 7. Under the movement of the cylindrical shell 602, the limiting block 603 moves along the limiting groove 601, while squeezing the spring 604 until the limiting post 605 is completely disengaged from the limiting hole 8. At this time, the lighting fixture 5 can be rotated to adjust the tilt angle of the lighting fixture 5.

[0034] When it is necessary to fix the lighting fixture 5, stop applying force to the knob 606. Under the reset action of the spring 604, the limiting block 603 moves along the limiting groove 601. Under the movement of the limiting block 603, the cylindrical shell 602 moves closer to the connecting plate 4. Under the action of the cylindrical shell 602 moving closer to the connecting plate 4, the limiting post 605 enters the limiting hole 8, thus completing the fixing of the lighting fixture 5.

[0035] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0036] In practical application, the base 1 is first placed in the predetermined position. By rotating knob 3, the threaded rod 202 in the adjusting assembly 2 is rotated. Under the rotation of the threaded rod 202, the connecting plate 4 is rotated along one side of the base 1, thereby adjusting the tilt angle of the connecting plate 4. Then, by pulling knob 606 in the fixing assembly 6 away from the connecting plate 4, the lighting fixture 5 can be rotated to adjust the tilt angle of the lighting fixture 5. After adjusting the lighting fixture 5 to a suitable angle, the force applied to knob 606 is stopped. Under the reset action of spring 604, the limiting block 603 is moved along the limiting groove 601. Under the movement of the limiting block 603, the cylindrical shell 602 is moved closer to the connecting plate 4. Under the action of the cylindrical shell 602 approaching the connecting plate 4, the limiting post 605 enters the limiting hole 8, completing the fixation of the lighting fixture 5. Then, under the action of the lighting fixture 5, the lighting operation is realized.

[0037] The working principle of adjustment component 2 and fixing component 6 is as described above.

[0038] In summary, by utilizing the above-mentioned technical solution of this utility model, the present utility model, through the combined action of the adjusting component 2, the lighting fixture 5, and the fixing component 6, reduces direct glare and reflected light during the lighting process, effectively reducing eye discomfort and visual fatigue, while improving the stability of the lighting angle, which helps to improve lighting quality, making the light more uniform, and enhancing the overall satisfaction of the lighting effect. With the combined action of the adjusting component 2 and the fixing component 6, the tilt angle of the fixed lighting fixture 5 can be freely adjusted, providing flexible lighting control and avoiding uneven lighting or glare problems caused by inaccurate angle adjustment. This allows users to adjust the direction of the light source according to specific needs and environmental conditions, thereby achieving more precise light positioning and optimized lighting effects.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An anti-glare LED lighting device, comprising a base (1), characterized in that, An adjustment component (2) is provided at the inner top of the base (1), and a knob (3) that cooperates with the adjustment component (2) is provided on the outer side of the base (1); The top of the adjustment component (2) is provided with a connecting plate (4) that cooperates with the base (1), the top of the connecting plate (4) is provided with a lighting fixture (5), and a fixing component (6) that cooperates with the connecting plate (4) is provided on one side of the lighting fixture (5).

2. The anti-glare LED lighting device according to claim 1, characterized in that, The outer side of the knob (3) is provided with anti-slip texture.

3. The anti-glare LED lighting device according to claim 1, characterized in that, The top side of the connecting plate (4) is provided with an annular groove (7) that cooperates with the fixing component (6); The top side of the lighting fixture (5) is provided with several limiting holes (8) that cooperate with the annular groove (7).

4. The anti-glare LED lighting device according to claim 1, characterized in that, The adjustment assembly (2) includes a fixing plate (201) disposed at the top of the base (1). One side of the fixing plate (201) passes through the base (1) and is provided with a threaded rod (202) that cooperates with the knob (3). A slider (203) is sleeved on the outside of the threaded rod (202). The top of the slider (203) is provided with a connecting rod (204) that cooperates with the connecting plate (4).

5. The anti-glare LED lighting device according to claim 3, characterized in that, The fixing component (6) includes limiting grooves (601) symmetrically opened on both sides inside the annular groove (7). A cylindrical shell (602) that cooperates with the annular groove (7) is provided between the two sets of limiting grooves (601). A limiting block (603) that cooperates with the limiting groove (601) is symmetrically provided on the outer side of the cylindrical shell (602). A spring (604) is provided between the limiting block (603) and the limiting groove (601). One side of the cylindrical shell (602) is symmetrically provided with a limiting post (605) that cooperates with the limiting hole (8), and the other side of the cylindrical shell (602) is provided with a knob (606).

6. The anti-glare LED lighting device according to claim 5, characterized in that, The outer side of the second knob (606) is provided with anti-slip texture; The cylindrical outer shell (602) has a hollow structure.

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