Anti-dazzle LED lighting device for lighting lamp and method of anti-dazzle LED lighting device

Abstract

The invention relates to the technical field of LED lighting, and provides an anti-dazzle LED lighting device for a lighting lamp and a method thereof.The anti-dazzle LED lighting device comprises a mounting plate, an LED lamp is arranged at the bottom of the mounting plate, a protective cover is fixedly connected to the bottom of the mounting plate, an anti-dazzle plate is fixedly connected to the protective cover, and a spraying mechanism comprises a first motor; according to the anti-dazzle plate spraying device, through mutual cooperation of the first motor, a smearing brush, a limiting plate and other assemblies of the spraying mechanism, after long-time use, when an inner coating of an anti-dazzle plate is abraded, the first motor can be started, a threaded rod is driven to rotate, a threaded sleeve is driven to linearly move, a connecting rod drives the smearing brush to move, and then the anti-dazzle plate is sprayed; the material is uniformly smeared, the push rod pushes the smearing brush to rotate to ensure that the coating is uniform, so that the effect of smearing the anti-dazzle coating on the anti-dazzle plate after long-time use is achieved, light rays are more uniformly scattered on the surface of the lamp, and discomfort caused by light source concentration or flickering is avoided.

Description

Technical Field

[0001] This invention relates to the field of LED lighting technology, specifically to an anti-glare LED lighting device and method for lighting fixtures. Background Technology

[0002] LED lighting (Light Emitting Diode lighting) is a lighting technology that generates light through semiconductor materials. Compared with traditional incandescent and fluorescent lamps, LED lighting has many advantages, such as high energy efficiency, long lifespan, environmental friendliness, and instant on / off functionality.

[0003] Patent CN211040856U discloses an anti-glare LED lighting device, comprising a grid, a circuit board, an LED light source, and an elliptical light-distributing optical lens. The LED light source is covered by an elliptical light-distributing optical lens, the cross-section of which is two tangent semicircles, an ellipse, or a similar ellipse shape; the power of the LED light source is no greater than 3W; this anti-glare LED lighting device can be used individually or in arrays.

[0004] In the aforementioned application, the interaction between the grille and the elliptical light-distributing optical lens assembly makes it difficult to replace the elliptical light-distributing optical lens during long-term use of the LDE lamp. This leads to wear or peeling of the anti-glare coating on the elliptical light-distributing optical lens over extended use, resulting in poor anti-glare performance. Therefore, we propose an anti-glare LED lighting device and method for lighting fixtures. Summary of the Invention

[0005] This invention proposes an anti-glare LED lighting device and method for lighting fixtures.

[0006] The technical solution of the present invention is as follows: an anti-glare LED lighting device and method for lighting fixtures, comprising a mounting plate, an LED light disposed at the bottom of the mounting plate, a protective cover fixedly connected to the bottom of the mounting plate, an anti-glare plate fixedly connected to the protective cover, a mounting box fixedly connected to the side of the protective cover, and a spraying mechanism disposed inside the mounting box; The spraying mechanism includes a motor, which is fixedly connected to the inner wall of the mounting box. A threaded rod is fixedly connected to the output shaft of the motor. A threaded sleeve is threadedly connected to the circumferential surface of the threaded rod. A connecting rod is fixedly connected to the side of the threaded sleeve. A support shaft is rotatably connected to the end of the connecting rod away from the side of the threaded sleeve. A brush is fixedly connected to the circumferential surface of the support shaft. A storage box is fixedly connected inside the mounting box. An extrusion plate is slidably connected inside the storage box. A moving column is fixedly connected to the side of the extrusion plate. The circumferential surface of the moving column penetrates and slidably connects to the side of the storage box. A conveying pipe is fixedly connected to the bottom of the storage box. Spray holes are opened on the circumferential surface of the conveying pipe. The purpose of this is to spray an anti-glare coating onto the anti-glare panel after prolonged use, preventing wear and tear caused by long-term use.

[0007] A return spring is fixedly connected to one end of the connecting rod, and the end of the return spring away from the connecting rod is fixedly connected to the circumferential surface of the support shaft. The purpose of this is to ensure that the support shaft can automatically reset and reduce manual intervention.

[0008] A second reset spring is fixedly connected to the side of the storage box. The end of the second reset spring away from the side of the storage box is fixedly connected to the circumferential surface of the moving column. The purpose is to ensure that the moving column can automatically reset and reduce manual intervention.

[0009] A limiting rod is fixedly connected to the side of the motor. The circumferential surface of the limiting rod penetrates and slides through the side of the threaded sleeve. A limiting plate is fixedly connected to one end of the limiting rod. A push rod is fixedly connected inside the mounting box. The purpose of this is to limit the displacement distance of the threaded sleeve and prevent the threaded sleeve from rotating during movement.

[0010] The side of the applicator is located on the displacement trajectory of the push rod, and one end of the moving column is located on the displacement trajectory of the connecting rod. The purpose is to ensure that the applicator can rotate through the push rod and that the moving column can be squeezed by the connecting rod.

[0011] The mounting box is equipped with a wiping mechanism, which includes a rotating shaft. The rotating shaft is fixedly connected to the end of the threaded rod away from the output shaft of the motor. A bevel gear is fixedly passed through the circumference of the rotating shaft. A drive shaft is passed through and slidably connected to the bottom of the mounting box. A bevel gear is fixedly passed through the circumference of the drive shaft. A disassembly plate is fixedly connected to the side of the drive shaft. A wiping cloth is detachably connected to the top of the disassembly plate. The purpose is to ensure that there is no dust on the bottom of the anti-glare plate that affects the anti-glare effect.

[0012] The circumferential surface of the first bevel gear meshes with the circumferential surface of the second bevel gear, and the top of the wiping cloth contacts the bottom of the anti-glare plate. The purpose of this is to ensure that the rotation of the first bevel gear can drive the second bevel gear to rotate, and to ensure that the wiping cloth can effectively clean the bottom of the anti-glare plate.

[0013] The mounting box is equipped with an adjustment mechanism, which includes a second motor fixedly connected inside the mounting box. The output shaft of the second motor is fixedly connected to a first rotating shaft, and a second rotating shaft is rotatably connected inside the mounting box. A first transmission gear is fixedly passed through the circumferential surface of the first rotating shaft, and a rotating rod is fixedly connected to the circumferential surface of the first rotating shaft. An adjustment plate is fixedly connected to the end of the rotating rod away from the circumferential surface of the first rotating shaft, and a second transmission gear is fixedly passed through the circumferential surface of the second rotating shaft. The purpose of this mechanism is to ensure that the LED light can adjust its illumination range according to work requirements.

[0014] The circumferential surface of the first transmission gear meshes with the circumferential surface of the second transmission gear. There are two rotating rods and adjusting plates, which are symmetrical about each other along the vertical central axis of the mounting plate. The purpose is to ensure that the rotation of the first transmission gear can drive the second transmission gear to rotate.

[0015] A method of using an anti-glare LED lighting device for lighting fixtures includes the following steps: S1. Start motor one drives the threaded rod to rotate, which drives the threaded sleeve to move. The squeezing connecting rod pushes the anti-glare material into the conveying pipe and sprays it onto the top of the anti-glare plate. When the connecting rod reciprocates, the reset spring two resets the moving column and stops the supply. The brush evenly applies the material. S2. The rotation of the threaded rod drives the rotating shaft to rotate, which in turn drives the bevel gear to mesh. The rotating transmission shaft drives the wiping cloth to remove dust. The wiping cloth is replaceable to ensure continuous cleaning. S3. Start motor two drives rotating shaft one, which in turn drives rotating shaft two and two adjusting plates to rotate synchronously through gear meshing, thereby adjusting the illumination range of the LED lights.

[0016] The working principle and beneficial effects of this invention are as follows: 1. This invention utilizes the coordinated operation of components such as the motor, brush, and limiting plate in the spraying mechanism. After prolonged use, when the internal coating of the anti-glare panel wears down, the motor can be activated to drive the threaded rod to rotate, causing the threaded sleeve to move linearly. The connecting rod then moves the brush to evenly apply the material. The push rod pushes the brush to rotate, ensuring a uniform coating. This design achieves the effect of applying an anti-glare coating to the anti-glare panel after prolonged use, making the light scatter more evenly on the surface of the lamp, thereby avoiding discomfort caused by concentrated or flickering light sources.

[0017] 2. This invention utilizes the interplay between components such as the rotating shaft, bevel gear one, and wiping cloth of the wiping mechanism. The rotation of the threaded rod drives the rotating shaft, which in turn drives bevel gear one and bevel gear two to mesh, rotating the transmission shaft and causing the wiping cloth to rotate. This removes dust from the bottom of the anti-glare panel, maintaining its anti-glare effect. The wiping cloth can be removed and replaced after multiple uses, ensuring continuous cleaning. This design effectively wipes away dust from the surface of the anti-glare panel, preventing dust accumulation and ensuring optimal anti-glare performance.

[0018] 3. This invention, through the cooperation between components such as the motor, rotating rod, and adjusting plate of the adjustment mechanism, allows the motor to rotate the rotating shaft in different usage environments. The rotating shaft rotates through the meshing of the transmission gear and the transmission gear, which in turn drives the two adjusting plates to rotate synchronously, thereby adjusting the illumination range of the LED light to meet the lighting requirements. This design achieves the effect of adjusting the illumination range, effectively regulating the illumination range of the LED light and improving the flexibility of lighting.

[0019] 4. This invention utilizes the interoperability of components such as the storage bin, conveying pipe, and spray nozzles. The connecting rod, through the reciprocating motion of the threaded rod, compresses the moving column and pushes the anti-glare material in the storage bin along the conveying pipe, ultimately spraying it evenly onto the top of the anti-glare plate through the spray nozzles, thus automatically replenishing the anti-glare material. When the connecting rod reciprocates through the threaded rod, the return spring returns the moving column to its original position, stopping the supply of anti-glare material. This design achieves a quantitative supply of material, avoiding over-spraying or waste.

[0020] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] Figure 1 This is a structural schematic diagram of the overall three-dimensional appearance of the LED lamp of the present invention; Figure 2 This is a schematic diagram of the overall three-dimensional cross-section of the LED lamp of the present invention; Figure 3 This is a three-dimensional cross-sectional structural schematic diagram of the spraying mechanism of the present invention; Figure 4 This is a three-dimensional cross-sectional structural schematic diagram of the wiping mechanism of the present invention; Figure 5 This is a three-dimensional cross-sectional structural schematic diagram of the adjustment mechanism of the present invention; Figure 6 For the present invention Figure 3 A three-dimensional magnified structural diagram of A in the middle; Figure 7 For the present invention Figure 4 A three-dimensional magnified structural diagram of B; Figure 8 For the present invention Figure 5 A three-dimensional magnified structural diagram of C.

[0023] In the diagram: 1. Mounting plate; 2. LED light; 3. Protective cover; 4. Anti-glare plate; 5. Mounting box; 6. Spraying mechanism; 61. Motor 1; 62. Threaded rod; 63. Threaded sleeve; 64. Connecting rod; 65. Support shaft; 66. Application brush; 67. Storage box; 68. Extrusion plate; 69. Moving column; 610. Conveying pipe; 611. Spray hole; 612. Return spring; 613. Limiting rod; 614. Return spring 2; 615. Limiting plate; 616. Push rod; 7. Wiping mechanism; 71. Rotating shaft; 72. Bevel gear 1; 73. Drive shaft; 74. Bevel gear 2; 75. Disassembly plate; 76. Wiping cloth; 8. Adjustment mechanism; 81. Motor 2; 82. Rotating shaft 1; 83. Rotating shaft 2; 84. Drive gear 1; 85. Rotating rod; 86. Adjustment plate; 87. Drive gear 2. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0025] Example 1 like Figures 1 to 8 As shown, this embodiment proposes an anti-glare LED lighting device and method for lighting fixtures, including a mounting plate 1, an LED light 2 disposed at the bottom of the mounting plate 1, a protective cover 3 fixedly connected to the bottom of the mounting plate 1, an anti-glare plate 4 fixedly connected to the protective cover 3, a mounting box 5 fixedly connected to the side of the protective cover 3, and a spraying mechanism 6 disposed inside the mounting box 5. The spraying mechanism 6 includes a motor 61, which is fixedly connected to the inner wall of the mounting box 5. The output shaft of the motor 61 is fixedly connected to a threaded rod 62. A threaded sleeve 63 is threadedly connected to the circumferential surface of the threaded rod 62. A connecting rod 64 is fixedly connected to the side of the threaded sleeve 63. A support shaft 65 is rotatably connected to the end of the connecting rod 64 away from the side of the threaded sleeve 63. A brush 66 is fixedly connected to the circumferential surface of the support shaft 65. A storage box 67 is fixedly connected inside the mounting box 5. An extrusion plate 68 is slidably connected inside the storage box 67. A moving column 69 is fixedly connected to the side of the extrusion plate 68. The circumferential surface of the moving column 69 penetrates and slidably connects to the side of the storage box 67. A conveying pipe 610 is fixedly connected to the bottom of the storage box 67. A spray hole 611 is opened on the circumferential surface of the conveying pipe 610. The purpose of this is to spray an anti-glare coating onto the anti-glare panel 4 after long-term use to prevent wear caused by long-term use of the anti-glare panel 4.

[0026] A return spring 612 is fixedly connected to one end of the connecting rod 64. The end of the return spring 612 away from the connecting rod 64 is fixedly connected to the circumferential surface of the support shaft 65. The purpose is to ensure that the support shaft 65 can automatically reset and reduce manual intervention.

[0027] A reset spring 614 is fixedly connected to the side of the storage box 67. The end of the reset spring 614 away from the side of the storage box 67 is fixedly connected to the circumferential surface of the moving column 69. The purpose is to ensure that the moving column 69 can automatically reset and reduce manual intervention.

[0028] A limiting rod 613 is fixedly connected to the side of the motor 61. The circumferential surface of the limiting rod 613 penetrates and slides through the side of the threaded sleeve 63. One end of the limiting rod 613 is fixedly connected to a limiting plate 615. A push rod 616 is fixedly connected inside the mounting box 5. Its purpose is to limit the displacement distance of the threaded sleeve 63 and prevent the threaded sleeve 63 from rotating during movement.

[0029] The side of the brush 66 is located on the displacement trajectory of the push rod 616, and one end of the moving column 69 is located on the displacement trajectory of the connecting rod 64. The purpose is to ensure that the brush 66 can rotate through the push rod 616 and that the connecting rod 64 can squeeze the moving column 69.

[0030] In this embodiment, when the anti-glare panel 4 has been used for a long time and the internal coating material is worn, the user can start motor 61. The output shaft of motor 61 rotates, which drives the threaded rod 62 to rotate. The rotation of the threaded rod 62 drives the threaded sleeve 63 to move linearly through the limit rod 613. The movement of the threaded sleeve 63 drives the connecting rod 64 to move. During the movement of the connecting rod 64, it squeezes the moving column 69. The moving column 69 is forced to move the extrusion plate 68 inside the storage box 67. At this time, the anti-glare material inside the storage box 67 is squeezed into the conveying pipe 610 and sprayed onto the anti-glare material through the spray hole 611. At the top of the glare plate 4, when the threaded sleeve 63 drives the connecting rod 64 to move to the side of the limiting plate 615, the connecting rod 64 reciprocates due to the characteristics of the threaded rod 62, while the moving column 69 is reset by the elasticity of the return spring 614. The storage box 67 stops supplying materials, and the reciprocating movement of the connecting rod 64 drives the application brush 66 to move through the support shaft 65. The movement of the application brush 66 drives the anti-glare material to be applied. During the movement of the application brush 66, it is pushed by the push rod 616 and rotates through the support shaft 65, thereby making the material application more uniform. When it leaves the side of the push rod 616, the application brush 66 is automatically reset by the elasticity of the return spring 612.

[0031] Example 2 like Figures 1 to 8 As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes that the mounting box 5 is provided with a wiping mechanism 7 inside. The wiping mechanism 7 includes a rotating shaft 71, which is fixedly connected to the end of the threaded rod 62 away from the output shaft of the motor 61. A bevel gear 72 is fixedly passed through the circumferential surface of the rotating shaft 71. A transmission shaft 73 is passed through and slidably connected to the bottom of the mounting box 5. A bevel gear 74 is fixedly passed through the circumferential surface of the transmission shaft 73. A disassembly plate 75 is fixedly connected to the side of the transmission shaft 73. A wiping cloth 76 is detachably connected to the top of the disassembly plate 75. The purpose is to ensure that there is no dust at the bottom of the anti-glare plate 4 that affects the anti-glare effect.

[0032] The circumferential surface of bevel gear 72 meshes with the circumferential surface of bevel gear 74, and the top of the wiping cloth 76 contacts the bottom of the anti-glare plate 4. The purpose is to ensure that the rotation of bevel gear 72 can drive bevel gear 74 to rotate, and to ensure that the wiping cloth 76 can effectively clean the bottom of the anti-glare plate 4.

[0033] The mounting box 5 is equipped with an adjustment mechanism 8, which includes a second motor 81. The second motor 81 is fixedly connected inside the mounting box 5. The output shaft of the second motor 81 is fixedly connected to a first rotating shaft 82. The mounting box 5 is rotatably connected to a second rotating shaft 83. A first transmission gear 84 is fixedly passed through the circumference of the first rotating shaft 82. A rotating rod 85 is fixedly connected to the circumference of the first rotating shaft 82. An adjustment plate 86 is fixedly connected to the end of the rotating rod 85 away from the circumference of the first rotating shaft 82. A second transmission gear 87 is fixedly passed through the circumference of the second rotating shaft 83. The purpose is to ensure that the LED light 2 can adjust the lighting range according to the working requirements.

[0034] The circumferential surface of transmission gear 84 meshes with the circumferential surface of transmission gear 87. There are two rotating rods 85 and adjusting plates 86, which are symmetrical about each other along the vertical central axis of the mounting plate 1. The purpose is to ensure that the rotation of transmission gear 84 can drive transmission gear 87 to rotate.

[0035] In this embodiment, the rotation of the threaded rod 62 simultaneously drives the rotating shaft 71 to rotate. The rotation of the rotating shaft 71 drives the first bevel gear 72 to rotate. Through the meshing of the first bevel gear 72 and the second bevel gear 74, the rotation of the first bevel gear 72 drives the second bevel gear 74 to rotate. The rotation of the second bevel gear 74 drives the transmission shaft 73 to rotate. The rotation of the transmission shaft 73 drives the wiping cloth 76 to rotate via the disassembly plate 75. During rotation, the wiping cloth 76 wipes the dust on the bottom of the anti-glare plate 4 to prevent dust accumulation and affect the anti-glare effect. After the wiping cloth 76 has been used multiple times, the user can disassemble and replace it. When facing different usage environments, the user can start the second motor 81. The output shaft of motor 1 rotates, which in turn drives the first rotating shaft 82 to rotate. The rotation of the first rotating shaft 82 drives the adjusting plate 86 to rotate via the rotating rod 85. Simultaneously, the rotation of the first rotating shaft 82 drives the first transmission gear 84 to rotate. The first transmission gear 84 meshes with the second transmission gear 87, causing the first transmission gear 84 to rotate and drive the second transmission gear 87 to rotate. The rotation of the second transmission gear 87 drives the second rotating shaft 83 to rotate. The rotation of the second rotating shaft 83 drives the other adjusting plate 86 to rotate via another rotating rod 85, so that the two adjusting plates 86 rotate synchronously, thereby adjusting the lighting range of the LED lamp 2 to meet the appropriate lighting requirements.

[0036] According to another aspect, at least one embodiment of the present invention also provides a method of using an anti-glare LED lighting device for lighting fixtures, comprising the following steps: S1. Start motor 61 drives threaded rod 62 to rotate, drives threaded sleeve 63 to move, pushes anti-glare material into delivery pipe 610 and sprays it onto top of anti-glare plate 4. When connecting rod 64 reciprocates, reset spring 614 resets moving column 69, stops supply, and application brush 66 evenly applies material. S2. The rotation of the threaded rod 62 drives the rotating shaft 71 to rotate, which drives the first bevel gear 72 and the second bevel gear 74 to mesh. The rotation of the transmission shaft 73 drives the wiping cloth 76 to remove dust. The wiping cloth 76 can be replaced to ensure continuous cleaning. S3. Start motor 2 81 to drive rotating shaft 1 82, which in turn drives rotating shaft 2 83 and two adjusting plates 86 to rotate synchronously through gear meshing, thereby adjusting the lighting range of LED light 2.

[0037] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An anti-glare LED lighting device for lighting fixtures, characterized in that, Includes a mounting plate (1), an LED light (2) is provided at the bottom of the mounting plate (1), a protective cover (3) is fixedly connected to the bottom of the mounting plate (1), an anti-glare plate (4) is fixedly connected to the protective cover (3), a mounting box (5) is fixedly connected to the side of the protective cover (3), and a spraying mechanism (6) is provided inside the mounting box (5). The spraying mechanism (6) includes a motor (61), which is fixedly connected to the inner wall of the mounting box (5). The output shaft of the motor (61) is fixedly connected to a threaded rod (62). A threaded sleeve (63) is threadedly connected to the circumferential surface of the threaded rod (62). A connecting rod (64) is fixedly connected to the side of the threaded sleeve (63). A support shaft (65) is rotatably connected to one end of the connecting rod (64) away from the side of the threaded sleeve (63). The circumferential surface of the support shaft (65) is fixedly connected to the threaded sleeve (63). A brush (66) is fixedly connected to the mounting box (5). A storage box (67) is fixedly connected inside the installation box (5). An extrusion plate (68) is slidably connected inside the storage box (67). A moving column (69) is fixedly connected to the side of the extrusion plate (68). The circumferential surface of the moving column (69) penetrates and is slidably connected to the side of the storage box (67). A conveying pipe (610) is fixedly connected to the bottom of the storage box (67). A spraying hole (611) is opened on the circumferential surface of the conveying pipe (610).

2. The anti-glare LED lighting device for lighting fixtures according to claim 1, characterized in that, One end of the connecting rod (64) is fixedly connected to a return spring (612), and the end of the return spring (612) away from the connecting rod (64) is fixedly connected to the circumferential surface of the support shaft (65).

3. The anti-glare LED lighting device for lighting fixtures according to claim 2, characterized in that, A second reset spring (614) is fixedly connected to the side of the storage box (67), and one end of the second reset spring (614) away from the side of the storage box (67) is fixedly connected to the circumferential surface of the moving column (69).

4. The anti-glare LED lighting device for lighting fixtures according to claim 3, characterized in that, A limiting rod (613) is fixedly connected to the side of the motor (61). The circumferential surface of the limiting rod (613) passes through and slides with the side of the threaded sleeve (63). One end of the limiting rod (613) is fixedly connected to a limiting plate (615). A push rod (616) is fixedly connected inside the mounting box (5).

5. The anti-glare LED lighting device for lighting fixtures according to claim 4, characterized in that, The side of the applicator (66) is located on the displacement trajectory of the push rod (616), and one end of the moving column (69) is located on the displacement trajectory of the connecting rod (64).

6. The anti-glare LED lighting device for lighting fixtures according to claim 5, characterized in that, The mounting box (5) is equipped with a wiping mechanism (7). The wiping mechanism (7) includes a rotating shaft (71). The rotating shaft (71) is fixedly connected to the end of the threaded rod (62) away from the output shaft of the motor (61). A bevel gear (72) is fixedly passed through the circumferential surface of the rotating shaft (71). A transmission shaft (73) is slidably connected through the bottom of the mounting box (5). A bevel gear (74) is fixedly passed through the circumferential surface of the transmission shaft (73). A disassembly plate (75) is fixedly connected to the side of the transmission shaft (73). A wiping cloth (76) is detachably connected to the top of the disassembly plate (75).

7. The anti-glare LED lighting device for lighting fixtures according to claim 6, characterized in that, The circumferential surface of the first bevel gear (72) meshes with the circumferential surface of the second bevel gear (74), and the top of the wiping cloth (76) contacts the bottom of the anti-glare plate (4).

8. The anti-glare LED lighting device for lighting fixtures according to claim 7, characterized in that, The mounting box (5) is provided with an adjustment mechanism (8). The adjustment mechanism (8) includes a second motor (81). The second motor (81) is fixedly connected inside the mounting box (5). The output shaft of the second motor (81) is fixedly connected to a first rotating shaft (82). The mounting box (5) is rotatably connected to a second rotating shaft (83). A first transmission gear (84) is fixedly passed through the circumferential surface of the first rotating shaft (82). A rotating rod (85) is fixedly connected to the circumferential surface of the first rotating shaft (82). An adjustment plate (86) is fixedly connected to the end of the rotating rod (85) away from the circumferential surface of the first rotating shaft (82). A second transmission gear (87) is fixedly passed through the circumferential surface of the second rotating shaft (83).

9. An anti-glare LED lighting device for lighting fixtures according to claim 8, characterized in that, The circumferential surface of the first transmission gear (84) meshes with the circumferential surface of the second transmission gear (87). There are two rotating rods (85) and adjusting plates (86), which are symmetrical about each other along the vertical central axis of the mounting plate (1).

10. The method of using an anti-glare LED lighting device for lighting fixtures according to claim 9, characterized in that, Includes the following steps: S1. Start motor one (61) drives threaded rod (62) to rotate, drives threaded sleeve (63) to move, pushes anti-glare material into delivery pipe (610) and sprays it onto top of anti-glare plate (4). When connecting rod (64) reciprocates, reset spring two (614) resets moving column (69) and stops supply. Apply material evenly with brush (66). S2. The rotation of the threaded rod (62) drives the rotating shaft (71) to rotate, which drives the first bevel gear (72) and the second bevel gear (74) to mesh. The rotation of the transmission shaft (73) drives the wiping cloth (76) to remove dust. The wiping cloth (76) can be replaced to ensure continuous cleaning. S3. Start motor two (81) to drive rotating shaft one (82), and drive rotating shaft two (83) and two adjusting plates (86) to rotate synchronously through gear meshing, thereby adjusting the lighting range of LED lamp (2).

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