LED panel lamp with light guide structure

Abstract

The utility model discloses a LED panel light with light guide structure, including the lamp body, the lamp body is two groups, and the periphery of two groups lamp body all is equipped with light guide subassembly, and the mutual joint of multiple groups light guide subassembly, and the common activity connection of two groups lamp body has the central shaft, the outside of light guide subassembly is provided with multiple groups mounting mechanism, and multiple groups mounting mechanism all include fixed block, and multiple groups fixed block common with light guide subassembly fixed connection. The utility model discloses a LED panel light with light guide structure, with two groups handle, can single -handed portable take away again, and can instantaneously unfold or fold the lamp body, and the angle of illumination is adjusted according to the will, and the volume is reduced by half after folding, and the space is more saved in storage, transportation, when maintaining, only to the quick -release quick -mount of fixed link is pulled outward, and the maintenance efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of LED panel light technology, and in particular to an LED panel light with a light guide structure. Background Technology

[0002] LED panel lights are indoor lighting devices that convert LED point light sources into surface light sources. According to the optical scheme, they can be divided into two main categories: "direct light emission" and "side light emission". Among them, the side light emission type is also known as the light guide type panel light. Due to its thinness, low glare and simple appearance, it has become the mainstream product in places such as offices, hospitals, and rail transit. Its technical principle is that LED lamp beads are welded onto an aluminum substrate and arranged around the light guide plate. After the light is coupled into the light guide plate from the side, the total internal reflection is broken by the microstructure dots on the bottom of the plate, and then it is emitted vertically upward through the diffuser plate to form a whole-surface light emission effect.

[0003] Existing LED panel lights have some shortcomings in use. On the one hand, the light body is mostly an integrated fixed structure, lacking a convenient grip and adjustment design. It is inconvenient for a single person to carry and the lighting angle is limited. Some adjustable models have complex mechanisms and cumbersome operation, and cannot be quickly unfolded and folded, resulting in high storage and transportation costs. On the other hand, during maintenance, disassembly and assembly mostly use traditional methods such as bolts, which require special tools and complicated steps. It often requires the cooperation of multiple people and is difficult for a single person to operate, which reduces maintenance efficiency and increases labor costs. To solve the above problems, we propose an LED panel light with a light guide structure. Utility Model Content

[0004] The main objective of this invention is to provide an LED panel light with a light guide structure, which can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An LED panel light with a light guide structure includes a light body, which is divided into two groups. Light guide components are installed around the perimeter of each group of light bodies. Multiple groups of light guide components are interlocked with each other. A central shaft is movably connected between the two groups of light bodies. Multiple mounting mechanisms are provided on the outer side of each light guide component. Each mounting mechanism includes a fixing block. Multiple fixing blocks are fixedly connected to the light guide component.

[0007] Preferably, a slider is slidably connected to the inner side of the fixing block, and a fixing rod and a sliding rod are fixedly connected to one end of the slider. The fixing rod and the sliding rod are slidably connected to the inner side of the fixing block.

[0008] Preferably, the installation mechanism further includes multiple sets of limiting blocks, which are fixedly connected to the light guide assembly, and the slide rod is slidably connected to the inner side of the limiting blocks.

[0009] Preferably, a locking block is movably connected to the outer side of the slide rod, and the locking block is engaged with the fixing block.

[0010] Preferably, the outer side of the central shaft is rotatably connected to a first connecting cylinder and a second connecting cylinder. The outer side of the first connecting cylinder is fixedly connected to one set of locking blocks, and the outer side of the second connecting cylinder is fixedly connected to another set of locking blocks.

[0011] Preferably, a connecting plate is installed at the upper end of each of the two sets of light guide components, and a handle is fixedly connected to the upper end of the connecting plate, with the two sets of handles fitting together.

[0012] Preferably, the lower ends of both sets of light guide components are equipped with multi-stage electric actuators, and the output ends of the multi-stage electric actuators are fixedly connected to a support plate.

[0013] Compared with the prior art, this utility model has the following beneficial effects: This LED panel light with a light guide structure, by separating two sets of handles, allows the two sets of lamp bodies to rotate around the center position of the central axis under the fixed connection of connecting cylinder one and connecting cylinder two, so that the two sets of lamp bodies move away from each other at a certain angle, allowing the two sets of lamp bodies to be used under different angle conditions. Then, by activating the multi-stage electric actuator, the output end of the multi-stage electric actuator pushes the support plate downward, and the support plate is in contact with the horizontal plane, thereby causing the lamp body to move in the opposite direction. When the lamp body needs to be repaired, at this time... Pulling the two sets of fixing rods on the same side outward causes the slider to slide inside the fixing block. At the same time, the slider drives the sliding rod to slide outward. Under the limit of the limiting block, the locking block moves away from the fixing block. At this time, the locking block is no longer locked to the fixing block. Pulling the fixing rod can achieve quick disassembly and assembly. The operation is simple and convenient. With the help of two sets of handles, the lamp body can be carried away with one hand and can be unfolded or folded instantly. The lighting angle can be adjusted at will. The volume is halved after folding, saving more space for storage and transportation. During maintenance, quick disassembly and assembly can be achieved by simply pulling the fixing rod outward, which improves maintenance efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an LED panel light with a light guide structure according to the present invention;

[0015] Figure 2 This is a partial structural diagram of an LED panel light with a light guide structure according to the present invention;

[0016] Figure 3 This invention relates to a partial structural explosion of an LED panel light with a light guide structure. Figure 1 ;

[0017] Figure 4 This invention relates to a partial structural explosion of an LED panel light with a light guide structure. Figure 2;

[0018] Figure 5 This invention relates to a partial structural explosion of an LED panel light with a light guide structure. Figure 3 ;

[0019] Figure 6 This invention relates to a partial structural explosion of an LED panel light with a light guide structure. Figure 4 .

[0020] In the diagram: 1. Lamp body; 2. Light guide assembly; 3. Connecting cylinder one; 4. Connecting cylinder two; 5. Central shaft; 6. Mounting mechanism; 61. Fixing block; 62. Sliding block; 63. Fixing rod; 64. Sliding rod; 65. Limiting block; 66. Locking block; 7. Connecting plate; 8. Handle; 9. Multi-stage electric actuator; 10. Support plate. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figures 1-6 As shown, an LED panel light with a light guide structure includes a lamp body 1, which consists of two sets. Light guide components 2 are installed around the perimeter of each set of lamp bodies 1. The multiple sets of light guide components 2 are interlocked with each other. A central shaft 5 is movably connected between the two sets of lamp bodies 1. Multiple sets of mounting mechanisms 6 are provided on the outer side of the light guide components 2. Each set of mounting mechanisms 6 includes a fixing block 61. The multiple sets of fixing blocks 61 are fixedly connected to the light guide components 2.

[0023] In this embodiment, a slider 62 is slidably connected to the inner side of the fixing block 61, and a fixing rod 63 and a sliding rod 64 are fixedly connected to one end of the slider 62. The fixing rod 63 and the sliding rod 64 are slidably connected to the inner side of the fixing block 61.

[0024] Specifically, by pulling the fixed rod 63, the fixed rod 63 can drive the slider 62 to slide inside the fixed block 61. At the same time, with the slider 62 and the sliding rod 64 fixedly connected, the sliding rod 64 can be moved.

[0025] In this embodiment, the installation mechanism 6 also includes multiple sets of limiting blocks 65, which are fixedly connected to the light guide component 2, and the slide rod 64 is slidably connected to the inner side of the limiting block 65.

[0026] In this embodiment, a locking block 66 is movably connected to the outer side of the slide rod 64, and the locking block 66 is engaged with the fixing block 61.

[0027] Specifically, the sliding rod 64 is limited by the limiting block 65. When the fixed rod 63 is pulled, the sliding rod 64 is slidably connected to the inside of the limiting block 65 and pushes the locking block 66 to move outward, without engaging with the fixed block 61.

[0028] In this embodiment, connecting cylinder 3 and connecting cylinder 4 are rotatably connected to the outer side of the central shaft 5. The outer side of connecting cylinder 3 is fixedly connected to one set of locking blocks 66, and the outer side of connecting cylinder 4 is fixedly connected to another set of locking blocks 66.

[0029] Specifically, by having connecting cylinder 3 and connecting cylinder 4 rotate together around the center of the central axis 5, the two sets of lamp bodies 1 can be unfolded or folded at different angles, and the lighting angle can be adjusted at will.

[0030] In this embodiment, a connecting plate 7 is installed on the upper end of each of the two sets of light guide components 2, and a handle 8 is fixedly connected to the upper end of the connecting plate 7, with the two sets of handles 8 fitting together.

[0031] Specifically, the device can be lifted and moved with one hand using two sets of handles 8, or the lamp body 1 can be unfolded or folded instantly, and the folded design saves space when stored and transported.

[0032] In this embodiment, the lower ends of both sets of light guide components 2 are equipped with multi-stage electric actuators 9, and the output ends of the multi-stage electric actuators 9 are fixedly connected to support plates 10.

[0033] Specifically, by activating the multi-stage electric actuator 9, the multi-stage electric actuator 9 can push the support plate 10 to move, so that the lower end of the support plate 10 is in contact with the horizontal position, and vice versa, it can make the lamp body 1 move upward, thereby changing the lighting height.

[0034] It should be noted that this utility model is an LED panel light with a light guide structure. When in use, holding the two sets of handles 8 allows the device to be carried and transferred to a designated location. Then, the lower end of the support plate 10 is aligned with the horizontal plane. Subsequently, by separating the two sets of handles 8, the two sets of lamp bodies 1, under the fixed connection of connecting cylinder one 3 and connecting cylinder two 4, can rotate around the center position of the central axis 5, causing the two sets of lamp bodies 1 to move away from each other at a certain angle. Then, by activating the multi-stage electric actuator 9, the output end of the multi-stage electric actuator 9 pushes the support plate 10 downwards, bringing the support plate 10 into contact with the horizontal plane. When the lamp body 1 needs to be repaired, the two sets of fixing rods 63 on the same side are pulled outward, causing the slider 62 to slide inside the fixing block 61. At the same time, the slider 62 drives the sliding rod 64 to slide outward. Under the limit of the limiting block 65, the locking block 66 moves away from the fixing block 61. At this time, the locking block 66 is no longer locked with the fixing block 61. Then, the light guide component 2 on the same side is removed, and the lamp body 1 is taken out for repair. After the repair is completed, the locking block 66 is pushed in the opposite direction, and then the locking block 66 is locked with the fixing block 61 again.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An LED panel light with a light guide structure, comprising a light body (1), characterized in that: The lamp body (1) consists of two sets, and light guide components (2) are installed around the two sets of lamp bodies (1). The multiple sets of light guide components (2) are interlocked with each other. The two sets of lamp bodies (1) are connected by a central shaft (5). Multiple sets of mounting mechanisms (6) are provided on the outside of the light guide components (2). Each set of mounting mechanisms (6) includes a fixing block (61). The multiple sets of fixing blocks (61) are fixedly connected to the light guide components (2).

2. The LED panel light with a light guide structure according to claim 1, characterized in that: The inner side of the fixed block (61) is slidably connected to a slider (62), and one end of the slider (62) is fixedly connected to a fixed rod (63) and a sliding rod (64). The fixed rod (63) and the sliding rod (64) are slidably connected to the inner side of the fixed block (61).

3. An LED panel light with a light guide structure according to claim 2, characterized in that: The installation mechanism (6) also includes multiple sets of limiting blocks (65), which are fixedly connected to the light guide assembly (2), and the slide rod (64) is slidably connected to the inner side of the limiting block (65).

4. An LED panel light with a light guide structure according to claim 3, characterized in that: The outer side of the slide bar (64) is movably connected to a locking block (66), which engages with the fixing block (61).

5. An LED panel light with a light guide structure according to claim 4, characterized in that: The outer side of the central shaft (5) is rotatably connected to a first connecting cylinder (3) and a second connecting cylinder (4). The outer side of the first connecting cylinder (3) is fixedly connected to one set of locking blocks (66), and the outer side of the second connecting cylinder (4) is fixedly connected to another set of locking blocks (66).

6. An LED panel light with a light guide structure according to claim 1, characterized in that: Both sets of light guide components (2) are equipped with connecting plates (7) at their upper ends, and handles (8) are fixedly connected to the upper ends of the connecting plates (7), and the two sets of handles (8) fit together.

7. An LED panel light with a light guide structure according to claim 1, characterized in that: Both sets of light guide components (2) are equipped with multi-stage electric actuators (9) at their lower ends, and the output ends of the multi-stage electric actuators (9) are fixedly connected to a support plate (10).

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