High-light-transmittance light-color-adjustable LED panel lamp

Abstract

The LED panel lamp comprises a lamp body, first containing grooves are formed in the two adjacent sides of one end of the lamp body respectively, a first supporting plate is connected into each first containing groove in a sliding mode, and a plurality of positioning columns are vertically fixed to the top face of each first supporting plate respectively. Second storage grooves are formed in the two adjacent sides of the other end of the lamp body respectively, a second supporting plate is slidably connected into each second storage groove, a plurality of positioning holes matched with the positioning columns penetrate through the top faces of the second supporting plates, and two-end fasteners are arranged on the top face of the lamp body. According to the LED lamp, a plurality of lamp bodies can be conveniently spliced, so that the convenience of splicing the plurality of lamp bodies is improved, meanwhile, the plurality of spliced lamp bodies can be conveniently fixed, and the firmness and the fitting degree of connection between the lamp bodies are improved.

Description

Technical Field

[0001] This utility model relates to the field of LED panel light technology, and in particular to a high-transmittance, adjustable-color LED panel light. Background Technology

[0002] LED panel lights are high-end indoor lighting fixtures. Their outer frame is made of aluminum alloy through anodizing, and the light source is LED. The entire fixture has a beautiful, simple, and luxurious design, providing both excellent lighting effects and a sense of aesthetics.

[0003] LED panel lights are popular in daily life due to their low flicker, adjustable light transmittance, and long lifespan. However, existing LED panel lights are not convenient to connect and combine, and multiple LED panel lights cannot be assembled together, which reduces the efficiency of the device and cannot meet the requirements of different occasions. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-transmittance, adjustable-color LED panel light.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-transmittance, adjustable-color LED panel light, comprising a lamp body, wherein a first storage slot is provided on each of the two adjacent sides of one end of the lamp body, and a first support plate is slidably connected in each of the two first storage slots, and multiple positioning posts are vertically fixed on the top surface of each first support plate; a second storage slot is provided on each of the two adjacent sides of the other end of the lamp body, and a second support plate is slidably connected in each of the two second storage slots; multiple positioning holes adapted to the positioning posts are penetrating through the top surface of the second support plate; and fasteners are provided at both ends on the top surface of the lamp body.

[0006] As a further description of the above technical solution: the top surface of the lamp body is provided with a groove, a handle is hinged in the groove, the top surface of the handle is fixedly connected to a first fixing block, the side of the first fixing block is provided with a limiting member, and the limiting member is fixed to the top surface of the lamp body.

[0007] As a further description of the above technical solution: the bottom wall of the first storage groove is symmetrically provided with two first sliding grooves, and a first slider is slidably connected in each first sliding groove. The two first sliders are symmetrically fixed on the bottom surface of the first support plate, and a first spring is fixed between the inner wall of the first sliding groove and the first slider.

[0008] As a further description of the above technical solution: the bottom wall of the second storage groove is symmetrically provided with two second sliding grooves, and a second slider is slidably connected in each second sliding groove. The two second sliders are symmetrically fixed on the bottom surface of the second support plate. The lamp body is provided with a notch on the outer wall of the second storage groove, and the notch communicates with the positioning hole.

[0009] As a further description of the above technical solution: two pairs of fasteners are arranged adjacently on the top surface of the lamp body, and the top surface of the lamp body is provided with two pairs of first threaded grooves. The two pairs of first threaded grooves are arranged adjacently on the top surface of the lamp body, and the two pairs of fasteners are diagonally symmetrical to the two pairs of first threaded grooves.

[0010] As a further description of the above technical solution: the fastener includes two symmetrically fixed support shafts on the top surface of the lamp body. A swing rod is rotatably sleeved on the outer edge of each of the two support shafts. The bottom surface of the swing rod is provided with a rotating groove. The support shaft is rotatably connected in the rotating groove. The bottom surface of the two swing rods away from the support shafts is provided with a third threaded groove. A connecting rod is rotatably inserted in the third threaded groove. A screw block is fixedly connected to the top surface of the connecting rod. The top surface of the lamp body is symmetrically provided with two pairs of second threaded grooves. Each pair of second threaded grooves corresponds to a pair of swing rods. An external threaded block is threadedly connected inside each second threaded groove. The external threaded block is fixed to the bottom surface of the connecting rod.

[0011] As a further description of the above technical solution: the limiting member includes a second fixing block fixed to the top surface of the lamp body, a countersunk hole is provided on the rear side of the second fixing block, a pull rod is slidably connected in the countersunk hole, one end of the pull rod is fixedly connected to an insert rod, a second spring is sleeved on the outer edge of the pull rod, a slot is provided on the front side of the first fixing block, the insert rod is inserted into the slot, and the other end of the pull rod is fixedly connected to a pull block.

[0012] This utility model has the following beneficial effects:

[0013] Compared with existing technologies, this high-transmittance, adjustable-color LED panel light uses a first support plate and a second support plate that are slidably connected in the first and second storage slots on the outside of the light body. Positioning posts and positioning holes are set on the first and second support plates respectively, which facilitates the splicing of multiple light bodies and improves the convenience of splicing multiple light bodies. The first support plate is slidably connected in the first storage slot by a first spring, and fasteners are set on the top surface of the light body to facilitate the fixing of multiple spliced ​​light bodies, thereby improving the firmness and fit of the connection between the light bodies. Attached Figure Description

[0014] Figure 1A three-dimensional view of the overall structure of a high-transmittance, adjustable-color LED panel light proposed in this utility model;

[0015] Figure 2 This is a main sectional view showing the connection between the second support plate and the lamp body of a high-transmittance, adjustable-color LED panel lamp proposed in this utility model.

[0016] Figure 3 A side sectional view showing the connection between the first support plate and the lamp body of a high-transmittance, adjustable-color LED panel lamp proposed in this utility model.

[0017] Figure 4 This is a side sectional view of the connection between the first fixing block and the second fixing block of a high-transmittance, adjustable-color LED panel light proposed in this utility model.

[0018] Figure 5 This is a main sectional view showing the connection between the swing arm and the lamp body of a high-transmittance, adjustable-color LED panel light proposed in this utility model.

[0019] Legend:

[0020] 1. Lamp body; 2. First storage slot; 3. First support plate; 4. Positioning post; 5. Rotating block; 6. Swing rod; 7. First threaded groove; 8. Groove; 9. Handle; 10. Notch; 11. First fixing block; 12. Insert rod; 13. Second fixing block; 14. Pull block; 15. Second storage slot; 16. Second support plate; 17. Second slider; 18. Second sliding groove; 19. Positioning hole; 20. First slider; 21. First spring; 22. First sliding groove; 23. Slot; 24. Countersunk hole; 25. Second spring; 26. Pull rod; 27. Rotating groove; 28. Support shaft; 29. ​​Second threaded groove; 30. External threaded block; 31. Third threaded groove; 32. Connecting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Reference Figures 1 to 5This utility model provides a high-transmittance, adjustable-color LED panel light: It includes a lamp body 1. Two adjacent sides at one end of the lamp body 1 are provided with first storage grooves 2. A first support plate 3 is slidably connected to each of the two first storage grooves 2. Two first sliding grooves 22 are symmetrically provided on the bottom wall of each first storage groove 2. A first slider 20 is slidably connected to each first sliding groove 22. The two first sliders 20 are symmetrically fixed to the bottom surface of the first support plate 3. A first spring 21 is fixed between the inner wall of the first sliding groove 22 and the first slider 20. Multiple positioning posts 4 are vertically fixed to the top surface of each first support plate 3. Two adjacent sides at the other end of the lamp body 1 are provided with second storage grooves 15. The depth of the second storage grooves 15 is half the depth of the first storage grooves 2. A second support plate 16 is slidably connected to each of the two second storage grooves 15. The thickness of the second support plate 16 is equal to the thickness of the first support plate 3. The second storage groove 15 has two symmetrical second sliding grooves 18 on its bottom wall. Each second sliding groove 18 is slidably connected to a second slider 17. The two second sliders 17 are symmetrically fixed to the bottom surface of the second support plate 16. The lamp body 1 has a notch 10 on the outer wall of the second storage groove 15. The notch 10 is connected to the positioning hole 19. The top surface of the second support plate 16 has multiple positioning holes 19 that are adapted to the positioning post 4. The top surface of the lamp body 1 has two fasteners at both ends. Two pairs of fasteners are arranged adjacently on the top surface of the lamp body 1. The top surface of the lamp body 1 has two pairs of first threaded grooves 7. The two pairs of first threaded grooves 7 are arranged adjacently on the top surface of the lamp body 1. The two pairs of fasteners are diagonally symmetrical to the two pairs of first threaded grooves 7. The top surface of the lamp body 1 has a groove 8. A handle 9 is hinged in the groove 8. The top surface of the handle 9 is fixedly connected to a first fixing block 11. The side of the first fixing block 11 has a limiting member. The limiting member is fixed to the top surface of the lamp body 1.

[0023] The fastener includes two symmetrical support shafts 28 fixed on the top surface of the lamp body 1. A rocker arm 6 is rotatably sleeved on the outer edge of each of the two support shafts 28. The bottom surface of the rocker arm 6 is provided with a rotating groove 27. The support shafts 28 are rotatably connected in the rotating groove 27. The bottom surface of the two rocker arms 6 away from the support shafts 28 is provided with a third threaded groove 31. A connecting rod 32 is rotatably inserted in the third threaded groove 31. A swivel block 5 is fixedly connected to the top surface of the connecting rod 32. The top surface of the lamp body 1 is symmetrically provided with two pairs of second threaded grooves 29. Each pair of second threaded grooves 29 corresponds to a pair of rocker arms 6. An external threaded block 30 is threadedly connected inside each second threaded groove 29. The external threaded block 30 is fixed to the bottom surface of the connecting rod 32.

[0024] The limiting component includes a second fixing block 13 fixed to the top surface of the lamp body 1. The rear side of the second fixing block 13 is provided with a countersunk hole 24. A pull rod 26 is slidably connected in the countersunk hole 24. One end of the pull rod 26 is fixedly connected to the insertion rod 12. A second spring 25 is sleeved on the outer edge of the pull rod 26. The front side of the first fixing block 11 is provided with a slot 23. The insertion rod 12 is inserted into the slot 23. The other end of the pull rod 26 is fixedly connected to the pull block 14.

[0025] By sliding a first support plate 3 and a second support plate 16 in the first storage groove 2 and the second storage groove 15 on the outside of the lamp body 1 respectively, and setting positioning posts and positioning holes 19 on the first support plate 3 and the second support plate 16 respectively, it is convenient to splice multiple lamp bodies 1 together, thereby improving the convenience of splicing multiple lamp bodies 1. The first support plate 3 is slidably connected in the first storage groove 2 by the first spring 21, and fasteners are set on the top surface of the lamp body 1 to facilitate the fixing of multiple spliced ​​lamp bodies 1, thereby improving the firmness and fit of the connection between each lamp body 1.

[0026] Working principle: When assembling multiple lamp bodies 1, pulling the pull block 14 pulls the insert rod 12 back into the countersunk hole 24 via the pull rod 26. At the same time, the second spring 25 is compressed. Then, the handle 9 is retracted into the groove 8. Then, the pull block 14 is released, and the compressed second spring 25 returns to its original state. When the second spring 25 returns to its original state, it pushes the insert rod 12 out of the countersunk hole 24 and inserts it into the slot 23 in the first fixing block 11, thus limiting and fixing the handle 9. Next, one of the lamp bodies 1 pulls the second support plate 16 out of the second storage groove 15 through the notch 10. Then, the first support plate 3 on the other lamp body 1 is pulled out of the first storage groove 2. At the same time, the first spring 21 is compressed. Then, the second support plate 16 of one lamp body 1 is sleeved onto the positioning hole 19 on the first support plate 3 of the other lamp body 1. Outside the column, the first support plate 3 is released, and the first spring 21, which is in a compressed state, is reset. When the first spring 21 is reset, it pulls the first support plate 3 back into the first storage groove 2. At the same time, the second support plate 16 connected to the first support plate 3 is pulled into the first storage groove 2 together with the first support plate 3, so that the sides of the two lamp bodies 1 are in contact with each other. Then, the rotating block 5 is rotated. The rotating block 5 drives the external thread block 30 to rotate through the connecting rod 32, so that the external thread block 30 moves upward out of the second thread groove 29 and into the third thread groove 31. Then, the swing rod 6 is rotated so that the external thread block 30 is aligned with the first thread groove 7 on the top surface of the other lamp body 1. Then, by rotating the rotating block 5, the external thread block 30 in the third thread groove 31 is connected to the first thread groove 7, and the two lamp bodies 1 are fixed. The operation is repeated in sequence to splice and fix multiple lamp bodies 1 together.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. A high-transmittance, adjustable-color LED panel light, comprising a lamp body (1), characterized in that: The lamp body (1) has a first storage slot (2) on each of its two adjacent sides. A first support plate (3) is slidably connected to each of the two first storage slots (2). Multiple positioning posts (4) are vertically fixed to the top surface of each first support plate (3). The lamp body (1) has a second storage slot (15) on each of its two adjacent sides. A second support plate (16) is slidably connected to each of the two second storage slots (15). Multiple positioning holes (19) adapted to the positioning posts (4) are passed through the top surface of the second support plate (16). The lamp body (1) has fasteners at both ends on its top surface.

2. The high-transmittance, adjustable-color LED panel light according to claim 1, characterized in that: The top surface of the lamp body (1) is provided with a groove (8), and a handle (9) is hinged in the groove (8). The top surface of the handle (9) is fixedly connected to a first fixing block (11). The side of the first fixing block (11) is provided with a limiting member, and the limiting member is fixed to the top surface of the lamp body (1).

3. The high-transmittance, adjustable-color LED panel light according to claim 1, characterized in that: The bottom wall of the first storage groove (2) is symmetrically provided with two first sliding grooves (22), and a first slider (20) is slidably connected in each first sliding groove (22). The two first sliders (20) are symmetrically fixed on the bottom surface of the first support plate (3). A first spring (21) is fixed between the inner wall of the first sliding groove (22) and the first slider (20).

4. The high-transmittance, adjustable-color LED panel light according to claim 1, characterized in that: The bottom wall of the second storage groove (15) is symmetrically provided with two second sliding grooves (18), and a second slider (17) is slidably connected in each second sliding groove (18). The two second sliders (17) are symmetrically fixed on the bottom surface of the second support plate (16). The lamp body (1) is provided with a notch (10) on the outer wall of the second storage groove (15), and the notch (10) is connected to the positioning hole (19).

5. The high-transmittance, adjustable-color LED panel light according to claim 1, characterized in that: Two pairs of fasteners are arranged adjacent to each other on the top surface of the lamp body (1). The top surface of the lamp body (1) is provided with two pairs of first threaded grooves (7). The two pairs of first threaded grooves (7) are arranged adjacent to each other on the top surface of the lamp body (1). The two pairs of fasteners are diagonally symmetrical to the two pairs of first threaded grooves (7).

6. The high-transmittance, adjustable-color LED panel light according to claim 5, characterized in that: The fastener includes two symmetrical support shafts (28) fixed on the top surface of the lamp body (1). A rocker arm (6) is rotatably sleeved on the outer edge of each of the two support shafts (28). The bottom surface of the rocker arm (6) is provided with a rotating groove (27). The support shaft (28) is rotatably connected in the rotating groove (27). The bottom surface of the two rocker arms (6) away from the support shaft (28) is provided with a third threaded groove (31). A connecting rod (32) is rotatably inserted in the third threaded groove (31). A swivel block (5) is fixedly connected to the top surface of the connecting rod (32). The top surface of the lamp body (1) is symmetrically provided with two pairs of second threaded grooves (29). Each pair of second threaded grooves (29) corresponds to a pair of rocker arms (6). An external threaded block (30) is threadedly connected inside each second threaded groove (29). The external threaded block (30) is fixed to the bottom surface of the connecting rod (32).

7. A high-transmittance, adjustable-color LED panel light according to claim 2, characterized in that: The limiting component includes a second fixing block (13) fixed to the top surface of the lamp body (1). The second fixing block (13) has a countersunk hole (24) on its rear side. A pull rod (26) is slidably connected in the countersunk hole (24). One end of the pull rod (26) is fixedly connected to a plug rod (12). A second spring (25) is sleeved on the outer edge of the pull rod (26). The front side of the first fixing block (11) has a slot (23). The plug rod (12) is inserted into the slot (23). The other end of the pull rod (26) is fixedly connected to a pull block (14).

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