Double-layer anti-dazzle LED panel lamp

Abstract

The utility model provides a double-layer anti-dazzle LED panel lamp which comprises an outer frame, adjusting shafts and a first lampshade, the outer frame is of a convex structure, a set of rotating holes are formed in the front face of the outer frame in a penetrating mode, a set of adjusting shafts are arranged in the rotating holes, and limiting blocks are arranged on the front side and the rear side of each adjusting shaft. Compared with the prior art, the LED lamp has the advantages that the adjusting shaft, the limiting groove and the limiting rod are arranged, the outer frame adjusts the angle around the adjusting shaft, and therefore the irradiation angle can be adjusted, the glare sensation is reduced, the first lampshade, the second lampshade, the fixing bolts, the first magnetic attraction strip and the second magnetic attraction strip are arranged, the first lampshade is installed and fixed through the four sets of fixing bolts, and the fixing effect is good. The second lampshade is attracted and fixed through the first magnetic attraction strip and the second magnetic attraction strip, the first lampshade is made of polycarbonate and has a good protection effect and light transmission performance, the second lampshade is made of acrylic and has good light transmission performance, the outer surface of the second lampshade is subjected to special frosted treatment, the light diffusion function is achieved, and the glare sensation is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of panel lamps, and particularly relates to a double-layer anti-glare LED panel lamp. Background Art

[0002] LED panel lights are flat lighting devices that utilize light-emitting diode (LED) technology. They typically consist of an aluminum frame, a light guide plate, and an LED light source. They are lightweight, easy to install, and provide uniform, soft lighting, making them widely used in offices, businesses, schools, and homes. Compared to traditional fluorescent or incandescent lamps, LED panel lights offer higher energy efficiency and a longer lifespan, making them popular. However, existing LED panel light designs can cause the light source to directly impinge on the user's line of sight, especially when mounted low or at an inappropriate angle. This can easily cause glare. This intense light can irritate the eyes and cause visual discomfort. Furthermore, some LED panel lights have excessively high brightness settings, which can exacerbate the glare. A conventional approach is to adjust the fixture's mounting height to avoid direct light exposure and reduce glare. However, this approach has the technical disadvantage that adjusting the fixture's height doesn't completely eliminate glare and is not practical in fixed installation environments. Therefore, a new structure is proposed to address these issues. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the utility model aims to provide a double-layer anti-glare LED panel light.

[0004] The utility model is realized by the following technical solution: a double-layer anti-glare LED panel lamp, comprising: an outer frame, an adjustment shaft and a lampshade; the outer frame is a convex structure, a group of rotation holes are formed through the front of the outer frame, a group of adjustment shafts are provided inside the rotation holes, and limit blocks are provided on the front and rear sides of the adjustment shafts;

[0005] A set of limit slots are respectively provided at the front and rear positions on the right side of the top of the outer frame, and a set of limit rods are provided inside each set of limit slots. Three sets of mounting frames are provided in sequence from front to back at the bottom of the outer frame, and mounting slots are provided on the upper part of the mounting frames. Magnetic strips are respectively embedded and installed on the left and right sides of the mounting slots.

[0006] A lampshade 1 is provided below the mounting groove, and magnetic strips 2 are embedded in the left and right sides of the lampshade 1. A lampshade 1 is provided below the lampshade 2, and docking holes are provided at the four corners of the bottom of the lampshade 1, and fixing bolts are provided on the outside of each group of docking holes.

[0007] As a preferred embodiment, a group of sleeves are respectively provided at the front and rear positions of the outer side of the adjustment shaft, and a connecting rod is provided at the top of each group of sleeves. A group of fixing plates are welded and fixed to the top of the two groups of connecting rods, and the fixing plates are connected and fixed to the ceiling through two groups of fixing mechanisms.

[0008] As a preferred embodiment, a rubber layer is glued to the outside of the adjustment shaft, and the adjustment shaft is damped and movably connected to the inner side of the rotating hole through the rubber layer. The right side of the adjustment shaft is welded and fixed to the left side of the limit rod, and the width of the limit rod matches the width of the limit slot.

[0009] As a preferred embodiment, the lampshade 1 is made of acrylic material, the length, width and thickness of the lampshade 1 match the length, width and depth of the mounting slot, and several groups of LED lamp beads are embedded in the mounting slot. The magnetic strip 1 and the magnetic strip 2 are opposite in poles, and the magnetic strip 1 and the magnetic strip 2 are both ferrite magnets. The lampshade 2 is made of acrylic with good light transmittance, and the outer surface of the lampshade 2 is specially frosted and has the function of diffusing light, reducing direct glare and improving lighting comfort.

[0010] As a preferred embodiment, four sets of quick release buttons are provided at the four corners of the bottom of the lampshade 1, the bottoms of the quick release buttons do not contact the top of the lampshade 1, and the tops of the quick release buttons are glued and fixed to the bottom of the lampshade 2.

[0011] As a preferred embodiment, the lampshade is made of polycarbonate, the length and width of the lampshade match the length and width of the mounting frame, and four groups of mounting grooves are provided at the four corners of the mounting frame. Polycarbonate has good protection effect and light transmittance.

[0012] As a preferred embodiment, the interval length between the four groups of mounting grooves is the same as the interval length between the four groups of docking holes, the radius length of the docking hole is equal to the radius length of the mounting groove, the radius length of the mounting groove matches the radius length of the fixing bolt, an inner screw groove is provided on the inner side of the mounting groove, and a thread matching the specification of the inner screw groove is provided on the outer side of the fixing bolt. The setting of the fixing bolt and the mounting groove facilitates the installation and disassembly of the lampshade, thereby facilitating maintenance.

[0013] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting an adjusting shaft, a limit groove and a limit rod, a rubber layer is glued to the outside of the adjusting shaft, and the adjusting shaft is connected to the rotating hole through the rubber layer damping inside the rotating hole, so that the illumination angle can be adjusted to reduce the glare. The cooperation of the limit rod and the limit groove can make the adjustment angle within a certain range. By setting lampshade one, lampshade two, fixing bolts, magnetic strip one and magnetic strip two, lampshade one is fixed to the outside of the mounting frame through four groups of fixing bolts, and lampshade two is installed inside the mounting groove through the adsorption connection of two groups of magnetic strips one and two groups of magnetic strips two. The material of lampshade one is polycarbonate, which has good protection effect and light transmittance. The material of lampshade two is acrylic with good light transmittance. The outer surface of lampshade two is specially frosted, which has the function of diffusing light, reducing direct glare and improving lighting comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 This is a schematic diagram of a double-layer anti-glare LED panel light of the present utility model.

[0016] Figure 2 This is a schematic diagram of the structure of an adjustment shaft in a double-layer anti-glare LED panel light of the present utility model.

[0017] Figure 3 This is a schematic diagram of the bottom structure of the outer frame of a double-layer anti-glare LED panel light of the present invention.

[0018] Figure 4 This is a schematic structural diagram of the mounting frame, lampshade 1 and lampshade 2 in a double-layer anti-glare LED panel lamp of the present invention.

[0019] In the figure, 100-outer frame, 101-limiting groove, 102-rotation hole, 110-mounting frame, 111-mounting groove, 112-magnetic strip 1, 120-lampshade 1, 121-magnetic strip 2, 122-quick release button, 130-lampshade 2, 131-docking hole, 132-fixing bolt;

[0020] 200-adjusting shaft, 201-limiting rod, 210-limiting block, 220-sleeve, 230-connecting rod, 240-fixing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only one embodiment of the present invention, not a complete embodiment. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0022] See also Figures 1 to 4 A double-layer anti-glare LED panel light, comprising: an outer frame 100, an adjustment shaft 200 and a lampshade 120. The outer frame 100 is a convex structure. A set of rotation holes 102 are formed through the front of the outer frame 100. A set of adjustment shafts 200 are provided inside the rotation holes 102. The front and rear sides of the adjustment shafts 200 are both provided with limit blocks 210.

[0023] A set of limiting slots 101 are respectively provided at the front and rear positions of the top right side of the outer frame 100, and a set of limiting rods 201 are provided inside each set of limiting slots 101. Three sets of mounting frames 110 are provided in sequence from front to back at the bottom of the outer frame 100. A mounting slot 111 is provided at the top of the mounting frame 110, and a magnetic strip 112 is embedded in the left and right sides of the mounting slot 111.

[0024] A lampshade 120 is provided below the mounting slot 111 , and magnetic strips 121 are embedded in the left and right sides of the lampshade 120 . A lampshade 120 is provided below the lampshade 2 130 , and docking holes 131 are provided at the four corners of the bottom of the lampshade 120 , and fixing bolts 132 are provided on the outside of each set of docking holes 131 .

[0025] A group of sleeves 220 are respectively provided at the front and rear positions of the outside of the adjustment shaft 200. A connecting rod 230 is provided on the top of each group of sleeves 220. A group of fixing plates 240 are welded and fixed on the top of the two groups of connecting rods 230. The fixing plates 240 are connected and fixed to the ceiling through two groups of fixing mechanisms.

[0026] A rubber layer is glued to the outside of the adjusting shaft 200, and the adjusting shaft 200 is connected to the inner side of the rotating hole 102 through the rubber layer damping and movably connected. The right side of the adjusting shaft 200 is welded and fixed to the left side of the limiting rod 201, and the width of the limiting rod 201 matches the width of the limiting slot 101.

[0027] Lampshade 120 is made of acrylic material. The length, width and thickness of lampshade 120 match the length, width and depth of installation slot 111. Several groups of LED lamp beads are embedded in the installation slot 111. Magnetic strip 112 and magnetic strip 2 121 are opposite in poles. Both magnetic strip 112 and magnetic strip 2 121 are ferrite magnets. Lampshade 2 130 is made of acrylic material with good light transmittance. The outer surface of lampshade 2 130 is specially frosted to diffuse light, reduce direct glare, and improve lighting comfort.

[0028] Four sets of quick release buttons 122 are provided at the four corners of the bottom of the lampshade 120 . The bottom of the quick release buttons 122 does not contact the top of the lampshade 120 , and the top of the quick release buttons 122 is glued and fixed to the bottom of the lampshade 2 130 .

[0029] The lampshade 120 is made of polycarbonate. The length and width of the lampshade 120 match the length and width of the installation frame 110. Four groups of installation grooves 111 are opened at the four corners of the installation frame 110. Polycarbonate has good protection effect and light transmittance.

[0030] The interval lengths between the four groups of mounting grooves 111 are the same as the interval lengths between the four groups of docking holes 131. The radius length of the docking hole 131 is equal to the radius length of the mounting groove 111. The radius length of the mounting groove 111 matches the radius length of the fixing bolt 132. An inner screw groove is provided on the inner side of the mounting groove 111, and a thread matching the specification of the inner screw groove is provided on the outer side of the fixing bolt 132. The setting of the fixing bolt 132 and the mounting groove 111 facilitates the installation and removal of the lampshade 120, thereby facilitating maintenance.

[0031] Example 1: Please refer to Figures 1 to 4 In actual use, the fixing plate 240 is connected and fixed to the ceiling through two sets of fixing mechanisms. The adjusting shaft 200 passes through the rotating hole 102, and its two sides are respectively sleeved in the sleeve 220. The top of the sleeve 220 is welded and fixed to the bottom of the fixing plate 240 through the connecting rod 230, ensuring the stability of the installation. The front and rear sides of the adjusting shaft 200 are provided with limit blocks 210 to prevent the outer frame 100 from falling out from the outside of the adjusting shaft 200 during adjustment. When adjusting the angle, you can hold the left and right sides of the outer frame 100 and rotate the outer frame 100 counterclockwise to keep the adjusting shaft 200 stationary. The rotating hole 102 rotates counterclockwise around the outside of the adjusting shaft 200. The outside of the adjusting shaft 200 is glued with a rubber layer to make the rotating hole 102 and the outside of the adjusting shaft 200 damped. , thereby maintaining the stability of the outer frame 100 after the angle adjustment is completed. During the adjustment process, the limit rod 201 slides along the inside of the limit groove 101, so that there is an adjustment range for the angle adjustment of the outer frame 100, avoiding excessive adjustment and causing blind spots in indoor light irradiation, so that the irradiation angle can be adjusted to reduce the glare. Since the material of the lampshade 120 is polycarbonate, polycarbonate has good impact resistance and light transmittance, and the material of the lampshade 2 130 is acrylic, the outer surface of the lampshade 2 130 is specially frosted and has the function of diffusing light, which can effectively reduce the glare. Therefore, by setting the lampshade 120 and the lampshade 2 130, a double-layer anti-glare effect is achieved, and the irradiation angle can be adjusted at the same time, which can also play a role in preventing glare.

[0032] Example 2: Please refer to Figure 4If maintenance and cleaning of lampshade 120 and lampshade 2 130 is required, first use a tool such as a wrench to twist the four sets of fixing bolts 132 respectively, so that the four sets of fixing bolts 132 are rotated and disengaged from the inside of the mounting slots 111, thereby removing the four sets of fixing bolts 132, and then remove lampshade 120. After removing lampshade 120, pinch any two sets of quick-release buttons 122 and pull lampshade 2 130 downward to separate the two sets of magnetic strips 2 121 from the two sets of magnetic strips 1 112 (the adsorption force of the two sets of magnetic strips 2 121 and the two sets of magnetic strips 1 112 is greater than the gravity of lampshade 2 130), thereby removing lampshade 2 130. The final effect is that there is no need to disassemble the panel light as a whole, and the lampshade 120 and lampshade 2 130 can be disassembled separately, which is convenient for disassembly and installation, maintenance and cleaning, and easy to use.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A double-layer anti-glare LED panel light, comprising: An outer frame (100), an adjustment shaft (200) and a lampshade (120), characterized in that: the outer frame (100) is a convex structure, a group of rotation holes (102) are provided through the front of the outer frame (100), a group of adjustment shafts (200) are provided inside the rotation holes (102), and the front and rear sides of the adjustment shafts (200) are both provided with limit blocks (210); A group of limiting grooves (101) are respectively provided at the front and rear positions of the right side of the top of the outer frame (100), and a group of limiting rods (201) are provided inside each group of limiting grooves (101). Three groups of mounting frames (110) are sequentially provided at the bottom of the outer frame (100) from front to back, and a mounting groove (111) is provided at the top of the mounting frame (110). A magnetic strip (112) is respectively embedded and installed on the left and right sides of the mounting groove (111); A lampshade (120) is provided below the installation groove (111), and magnetic strips (121) are embedded in the left and right sides of the lampshade (120). A lampshade (130) is provided above the lampshade (120), and docking holes (131) are provided at the four corners of the bottom of the lampshade (120), and fixing bolts (132) are provided on the outside of each group of docking holes (131).

2. The double-layer anti-glare LED panel light according to claim 1, characterized in that: A group of sleeves (220) are respectively provided at the front and rear positions outside the adjustment shaft (200), and a connecting rod (230) is provided at the top of each group of sleeves (220). A group of fixing plates (240) are welded and fixed to the tops of the two groups of connecting rods (230), and the fixing plates (240) are connected and fixed to the ceiling through two groups of fixing mechanisms.

3. The double-layer anti-glare LED panel light according to claim 2, characterized in that: The outer side of the adjusting shaft (200) is glued with a rubber layer, the adjusting shaft (200) is damped and movably connected to the inner side of the rotating hole (102) through the rubber layer, the right side of the adjusting shaft (200) is welded and fixed to the left side of the limiting rod (201), and the width of the limiting rod (201) matches the width of the limiting slot (101).

4. The double-layer anti-glare LED panel light according to claim 1, characterized in that: The lampshade 1 (120) is made of acrylic material. The length, width and thickness of the lampshade 1 (120) match the length, width and depth of the installation groove (111). A plurality of groups of LED lamp beads are embedded in the installation groove (111). The magnetic strip 1 (112) and the magnetic strip 2 (121) are opposite in poles. Both the magnetic strip 1 (112) and the magnetic strip 2 (121) are ferrite magnets.

5. The double-layer anti-glare LED panel light according to claim 4, characterized in that: Four groups of quick-release buttons (122) are provided at the four corners of the bottom of the lampshade 1 (120), the bottom of the quick-release button (122) does not contact the top of the lampshade 1 (120), and the top of the quick-release button (122) is glued and fixed to the bottom of the lampshade 2 (130).

6. The double-layer anti-glare LED panel light according to claim 1, characterized in that: The lampshade (120) is made of polycarbonate. The length and width of the lampshade (120) match the length and width of the installation frame (110). Four groups of installation slots (111) are provided at the four corners of the installation frame (110).

7. The double-layer anti-glare LED panel light according to claim 6, characterized in that: The interval lengths between the four groups of mounting grooves (111) are the same as the interval lengths between the four groups of docking holes (131); the radius lengths of the docking holes (131) are equal to the radius lengths of the mounting grooves (111); the radius lengths of the mounting grooves (111) match the radius lengths of the fixing bolts (132); an inner screw groove is provided on the inner side of the mounting groove (111); and a thread matching the specifications of the inner screw groove is provided on the outer side of the fixing bolts (132).

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