LED panel shell structure

Abstract

The utility model relates to the technical field of LED lamps, in particular to an LED panel shell structure which comprises an LED panel lamp and a surface mounting frame matched with the LED panel lamp, the LED panel lamp comprises a lamp shell, a lampshade used for protecting the LED lamp is arranged at the bottom of the lamp shell, two frame-shaped connecting blocks are arranged at the top of the lamp shell, a fixing piece used for positioning the LED panel lamp is arranged in the surface mounting frame, and the LED panel lamp is arranged in the surface mounting frame. The fixing part comprises a bidirectional lead screw, two moving blocks are connected to the bidirectional lead screw in a threaded mode, rectangular inserting blocks are arranged on the opposite side faces of the two moving blocks, and the two rectangular inserting blocks are inserted into the two frame-shaped connecting blocks respectively. According to the LED panel shell structure, through the design of the fixing piece and the frame-shaped connecting block, stable fixing of the LED panel lamp in the open mounting frame is achieved, the problem that fixing is unstable possibly caused after a traditional elastic buckle is used for a long time is solved, the risk that the LED panel lamp falls off and potential safety hazards caused by the risk are reduced, and the overall safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, and particularly to an LED panel housing structure. Background Technique

[0002] The LED panel light is a modern, highly efficient and energy-saving lighting device. With its advantages such as uniform light source, high brightness, energy conservation and environmental protection, and long service life, it is widely used in offices, shopping malls, schools and other public places. It adopts an ultra-thin design and can be perfectly integrated into various ceiling structures to achieve a simple and beautiful visual effect.

[0003] In terms of installation, there are mainly the following ways for LED panel lights:

[0004] 1. Integrated ceiling installation: This method is the simplest and is applicable to existing integrated ceiling systems. It can be directly embedded for installation, with simple operation and integration with the ceiling.

[0005] 2. Non-integrated ceiling hole installation: It is necessary to drill holes in the ceiling, then install a concealed mounting frame suitable for the LED panel light, and then fix the panel light on the concealed mounting frame to ensure stability and beauty.

[0006] 3. Surface-mounted installation: It is applicable to cement ceilings, wooden board ceilings and gypsum board ceilings. This method requires installing a surface-mounted frame on the ceiling first, and then fixing the LED panel light on the surface-mounted frame.

[0007] In surface-mounted installation, the LED panel light is usually clamped to the surface-mounted frame by elastic buckles. However, after long-term use or frequent disassembly and assembly, the elasticity of the elastic buckles may weaken, resulting in unstable fixation. In addition, the LED panel light installed on the surface-mounted frame is directly exposed. If it is pulled by an external force, the lamp may fall. If the wire is separated from the terminal during the falling process, the LED panel light will fall to the ground, which may cause damage to the lamp and potential safety hazards. In view of this, we propose an LED panel housing structure. Content of the Utility Model

[0008] The purpose of the utility model is to provide an LED panel housing structure to solve the problems raised in the above background technique.

[0009] To achieve the above purpose, the utility model provides the following technical solutions:

[0010] An LED panel housing structure includes an LED panel light and a surface-mounted frame adapted to the LED panel light. The LED panel light includes a lamp housing that protects internal components and provides a support structure. A lamp shade for protecting the LED lamp is provided at the bottom of the lamp housing to protect the LED light source and ensure uniform light scattering. Two frame-shaped connecting blocks arranged symmetrically left and right are provided at the top of the lamp housing for connecting and fixing the LED panel light to the surface-mounted frame. A fixing member for positioning the LED panel light is provided in the surface-mounted frame to fix and stabilize the LED panel light at the bottom of the surface-mounted frame.

[0011] The fixing member includes a bidirectional screw rod rotatably connected between the left and right sides of the inner wall of the surface-mounted frame to connect and adjust the position of the moving block to achieve lamp fixing. The right end of the bidirectional screw rod penetrates the inner wall of the surface-mounted frame and is fixedly connected with a knob for adjusting the bidirectional screw rod to change the position of the moving block. Two moving blocks are threadedly connected to the bidirectional screw rod. Rectangular insertion blocks are provided on the opposite sides of the two moving blocks. The two rectangular insertion blocks are respectively inserted into the two frame-shaped connecting blocks. By driving the two moving blocks to move synchronously by the bidirectional screw rod, the two moving blocks respectively drive the two rectangular insertion blocks to move. When the two rectangular insertion blocks are respectively inserted into the two frame-shaped connecting blocks, the position of the LED panel light can be fixed. When the two rectangular insertion blocks are completely removed from the two frame-shaped connecting blocks respectively, the positioning of the LED panel light can be released, and the staff can move the LED panel light downward to take out the LED panel light.

[0012] Preferably, a positioning frame is provided at the top of the lamp housing and near the outer edge. The outer wall of the positioning frame fits with the inner wall of the surface-mounted frame for accurately positioning the lamp housing in the surface-mounted frame.

[0013] Preferably, two rectangular heat dissipation aluminum plates arranged symmetrically front and back are embedded at the top of the lamp housing to provide a heat dissipation function and help reduce the temperature of the lamp. A plurality of strip-shaped heat dissipation aluminum sheets arranged equidistantly front and back are provided on the top of the rectangular heat dissipation aluminum plates to further enhance the heat dissipation effect.

[0014] Preferably, two air inlet holes arranged symmetrically front and back are opened on the left side of the surface-mounted frame to allow air to flow into the surface-mounted frame and help the lamp dissipate heat. Fans are provided at the positions of the two air inlet holes on the left side of the inner wall of the surface-mounted frame to enhance air flow and assist the lamp in dissipating heat.

[0015] Preferably, air inlet pipes are provided at the positions of the two air inlet holes on the left side of the surface-mounted frame to connect the air inlet holes and guide air flow. The end of the air inlet pipe is threadedly connected with a pipe cap. A circular hole is opened at the end of the pipe cap, and a first dust-proof net is provided in the circular hole to prevent dust from entering the air inlet pipe. By connecting the pipe cap to the air inlet pipe, it is convenient for the staff to clean the first dust-proof net.

[0016] Preferably, two air outlets arranged symmetrically front and back are provided on the right side of the surface-mounted frame, allowing air to flow out of the surface-mounted frame to complete heat dissipation. Second dust-proof nets are provided in both of the two air outlets to prevent dust from entering the surface-mounted frame through the air outlets.

[0017] Preferably, a frame-shaped mounting plate is provided at the top of the inner wall of the surface-mounted frame. A plurality of waist-shaped holes are provided at the top of the frame-shaped mounting plate to provide support for installation and adjustment through the waist-shaped holes.

[0018] Preferably, the fixing member further includes a positioning rod fixedly connected between the left and right sides of the inner wall of the surface-mounted frame. Both of the two moving blocks are slidably connected to the outer side of the positioning rod to provide sliding guidance for the moving blocks.

[0019] Preferably, a first telescopic dust-proof sleeve is sleeved on the outer side of the bidirectional lead screw and located between the two moving blocks, and a second telescopic dust-proof sleeve is sleeved on the outer side of the bidirectional lead screw and located between the moving block and the inner wall of the surface-mounted frame to provide a dust-proof function and protect the outside of the bidirectional lead screw.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] 1. For the LED panel housing structure, through the design of the fixing member and the frame-shaped connection block, the LED panel lamp is stably fixed in the surface-mounted frame, solving the problem of possible unstable fixation caused by the long-term use of traditional elastic buckles, reducing the risk of the LED panel lamp falling and the resulting safety hazards, and improving the overall safety.

[0022] 2. For the LED panel housing structure, the knob allows for quick adjustment of the bidirectional lead screw, thus facilitating the insertion or removal of the rectangular insertion block to fix or release the LED panel lamp, improving the convenience of installation and disassembly.

[0023] 3. For the LED panel housing structure, by providing a rectangular heat dissipation aluminum plate and strip-shaped heat dissipation aluminum fins at the top of the lamp housing and cooperating with a fan to enhance air flow, the heat dissipation efficiency is effectively improved, and the service life of the lamp is prolonged.

[0024] 4. For the LED panel housing structure, the design of the telescopic dust-proof sleeve and the dust-proof net provides an excellent dust-proof effect, protecting the internal structure from dust intrusion and ensuring the stable operation of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic structural diagram of the whole of the present utility model from the first perspective;

[0026] Figure 2 is a schematic structural diagram of the whole of the present utility model from the second perspective;

[0027] Figure 3 Schematic diagram of the LED panel lamp structure in the present utility model;

[0028] Figure 4 One of the partial structure schematic diagrams of the present utility model;

[0029] Figure 5 Another partial structure schematic diagram of the present utility model;

[0030] In the figure: 1. LED panel lamp; 10. Lamp housing; 11. Lamp cover; 12. Frame-shaped connection block; 13. Rectangular heat dissipation aluminum plate; 130. Strip-shaped heat dissipation aluminum fin; 14. Positioning frame; 2. Surface-mounted frame; 20. Frame-shaped mounting plate; 200. Waist-shaped hole; 21. Air inlet hole; 22. Air outlet hole; 3. Fixing member; 30. Bidirectional lead screw; 31. Moving block; 32. Rectangular insert block; 33. Knob; 34. Positioning rod; 35. First telescopic dust-proof sleeve; 36. Second telescopic dust-proof sleeve; 4. Fan; 5. Air inlet pipe; 6. Pipe cover; 60. Circular hole; 61. First dust-proof net; 7. Second dust-proof net. Specific embodiments

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0033] Please refer to Figures 1 - 5 , the present utility model provides a technical solution:

[0034] An LED panel housing structure includes an LED panel light 1 and a surface-mounted frame 2 adapted to the LED panel light 1. The LED panel light 1 includes a lamp housing 10 that protects internal components and provides a support structure. A lamp shade 11 for protecting the LED lamp is provided at the bottom of the lamp housing 10 to protect the LED light source 1 and ensure uniform light scattering. Two frame-shaped connection blocks 12 arranged symmetrically left and right are provided at the top of the lamp housing 10 for connecting and fixing the LED panel light 1 to the surface-mounted frame 2. A fixing member 3 for positioning the LED panel light 1 is provided inside the surface-mounted frame 2 to fix and stabilize the LED panel light 1 at the bottom of the surface-mounted frame 2.

[0035] The fixing member 3 includes a bidirectional lead screw 30 rotatably connected between the left and right sides of the inner wall of the surface-mounted frame 2 to connect and adjust the positions of the moving blocks 31 to achieve lamp fixing. The right end of the bidirectional lead screw 30 penetrates the inner wall of the surface-mounted frame 2 and is fixedly connected to a knob 33 for adjusting the bidirectional lead screw 30 and changing the positions of the moving blocks 31. Two moving blocks 31 are threadedly connected to the bidirectional lead screw 30. Rectangular insertion blocks 32 are provided on the opposite sides of the two moving blocks 31. The two rectangular insertion blocks 32 are respectively inserted into the two frame-shaped connection blocks 12. By driving the two moving blocks 31 to move synchronously through the bidirectional lead screw 30, the two moving blocks 31 respectively drive the two rectangular insertion blocks 32 to move. When the two rectangular insertion blocks 32 are respectively inserted into the two frame-shaped connection blocks 12, the position of the LED panel light 1 can be fixed. When the two rectangular insertion blocks 32 are completely removed from the two frame-shaped connection blocks 12 respectively, the positioning of the LED panel light 1 can be released, and the staff can move the LED panel light 1 downward to remove the LED panel light 1.

[0036] In this embodiment, a positioning frame 14 is provided at the top of the lamp housing 10 and near the outer edge. The outer wall of the positioning frame 14 is in contact with the inner wall of the surface-mounted frame 2 for accurately positioning the position of the lamp housing 10 in the surface-mounted frame 2.

[0037] Specifically, two rectangular heat dissipation aluminum plates 13 arranged symmetrically front and back are embedded at the top of the lamp housing 10 to provide a heat dissipation function and help reduce the temperature of the lamp. A plurality of strip-shaped heat dissipation aluminum fins 130 arranged equidistantly front and back are provided on the top of the rectangular heat dissipation aluminum plates 13 to further enhance the heat dissipation effect.

[0038] Furthermore, two air intake holes 21 arranged symmetrically front and back are provided on the left side of the surface-mounted frame 2 to allow air to flow into the surface-mounted frame 2 and help the lamp dissipate heat. Fans 4 are provided at the positions of the two air intake holes 21 on the left side of the inner wall of the surface-mounted frame 2 to enhance air flow and assist the lamp in dissipating heat.

[0039] Further, intake pipes 5 are provided on the left side of the surface-mounted frame 2 and at the positions of the two intake holes 21, connecting the intake holes 21 to guide the air flow. The end of the intake pipe 5 is threadedly connected with a pipe cap 6. A circular hole 60 is provided at the end of the pipe cap 6. A first dust-proof net 61 is provided in the circular hole 60 to prevent dust from entering the intake pipe 5. By connecting the pipe cap 6 to the intake pipe 5, it is convenient for the staff to clean the first dust-proof net 61.

[0040] Further, two air outlet holes 22 arranged symmetrically in the front and back are provided on the right side of the surface-mounted frame 2, allowing air to flow out of the surface-mounted frame 2 to complete heat dissipation. Second dust-proof nets 7 are provided in both of the two air outlet holes 22 to prevent dust from entering the surface-mounted frame 2 through the air outlet holes 22.

[0041] Further, a frame-shaped mounting plate 20 is provided at the top of the inner wall of the surface-mounted frame 2. A plurality of waist-shaped holes 200 are provided at the top of the frame-shaped mounting plate 20 to provide support for installation and adjustment through the waist-shaped holes 200.

[0042] Further, the fixing member 3 further includes a positioning rod 34 fixedly connected between the left and right sides of the inner wall of the surface-mounted frame 2. Both of the two moving blocks 31 are slidably connected to the outside of the positioning rod 34 to provide sliding guidance for the moving blocks 31.

[0043] Further, a first telescopic dust-proof sleeve 35 is sleeved on the outside of the bidirectional lead screw 30 and at the position between the two moving blocks 31. A second telescopic dust-proof sleeve 36 is sleeved on the outside of the bidirectional lead screw 30 and at the position between the moving block 31 and the inner wall of the surface-mounted frame 2 to provide a dust-proof function and protect the outside of the bidirectional lead screw 30.

[0044] When the LED panel housing structure of this embodiment is in use, first, the surface-mounted frame 2 is installed on the ceiling. Bolts are passed through the waist-shaped holes 200 to fix the frame-shaped mounting plate 20 on the ceiling to ensure its stability and accurate positioning. Then, the LED panel lamp 1 is aligned with the surface-mounted frame 2 and the positioning frame 14 is inserted. The knob 33 is rotated to drive the two moving blocks 31 to move synchronously and in opposite directions by the bidirectional lead screw 30, ensuring that the two rectangular insertion blocks 32 are respectively inserted into the two frame-shaped connection blocks 12, thereby realizing the fixation of the lamp. When the LED panel lamp works, the fan 4 works normally. The outside air enters the intake pipe 5 through the first dust-proof net 61, and then enters the surface-mounted frame 2 through the intake holes 21. The rectangular heat dissipation aluminum plate 13 and the strip-shaped heat dissipation aluminum sheet 130 dissipate the heat generated when the LED panel lamp 1 works. The heat is discharged from the air outlet holes 22 along with the air flow, thereby realizing effective heat dissipation of the LED panel lamp; if it is necessary to disassemble the LED panel lamp 1, rotate the knob 33 to move the rectangular insertion block 32 out of the frame-shaped connection block 12, and the LED panel lamp 1 can be taken out by moving it downward. The first dust-proof net 61 and the second dust-proof net 7 are cleaned regularly to ensure smooth ventilation. Through the above steps, it is ensured that the installation of the lamp is stable, the heat dissipation is efficient, and its dust-proof and safety performance are maintained.

[0045] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the descriptions in the specification are only preferred examples of the present utility model, and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An LED panel housing structure, comprising an LED panel light (1) and a surface-mounted frame (2) adapted to the LED panel light (1), characterized in that: The LED panel light (1) includes a lamp housing (10). A lamp shade (11) for protecting the LED lamp is provided at the bottom of the lamp housing (10). Two frame-shaped connecting blocks (12) arranged symmetrically left and right are provided at the top of the lamp housing (10). A fixing member (3) for positioning the LED panel light (1) is provided in the surface-mounted frame (2). The fixing member (3) includes a bidirectional lead screw (30) rotatably connected between the left and right sides of the inner wall of the surface-mounted frame (2). The right end of the bidirectional lead screw (30) penetrates through the inner wall of the surface-mounted frame (2) and is fixedly connected to a knob (33). Two moving blocks (31) are threadedly connected to the bidirectional lead screw (30). Rectangular insertion blocks (32) are provided on the opposite sides of the two moving blocks (31). The two rectangular insertion blocks (32) are respectively inserted into the two frame-shaped connecting blocks (12).

2. The LED panel housing structure according to claim 1, characterized in that: A positioning frame (14) is provided at the top of the lamp housing (10) and near the outer edge. The outer wall of the positioning frame (14) is attached to the inner wall of the surface-mounted frame (2).

3. The LED panel housing structure according to claim 1, characterized in that: Two rectangular heat dissipation aluminum plates (13) arranged symmetrically front and back are embedded at the top of the lamp housing (10). A plurality of strip-shaped heat dissipation aluminum fins (130) arranged equidistantly front and back are provided at the top of the rectangular heat dissipation aluminum plates (13).

4. The LED panel housing structure according to claim 1, wherein: Two air inlet holes (21) arranged symmetrically front and back are opened on the left side of the surface-mounted frame (2). Fans (4) are provided at the positions of the two air inlet holes (21) on the left side of the inner wall of the surface-mounted frame (2).

5. The LED panel housing structure according to claim 4, wherein: Air inlet pipes (5) are provided at the positions of the two air inlet holes (21) on the left side of the surface-mounted frame (2). Pipe caps (6) are threadedly connected to the ends of the air inlet pipes (5). A circular hole (60) is opened at the end of the pipe cap (6). A first dust-proof net (61) is provided in the circular hole (60).

6. The LED panel housing structure according to claim 1, wherein: Two air outlet holes (22) arranged symmetrically front and back are opened on the right side of the surface-mounted frame (2). Second dust-proof nets (7) are provided in the two air outlet holes (22).

7. The LED panel housing structure according to claim 1, wherein: A frame-shaped mounting plate (20) is provided at the top of the inner wall of the surface-mounted frame (2). A plurality of waist-shaped holes (200) are opened at the top of the frame-shaped mounting plate (20).

8. The LED panel housing structure according to claim 1, wherein: The fixing member (3) further includes a positioning rod (34) fixedly connected between the left and right sides of the inner wall of the surface-mounted frame (2). The two moving blocks (31) are both slidably connected to the outside of the positioning rod (34).

9. The LED panel housing structure according to claim 1, characterized in that: A first telescopic dust-proof sleeve (35) is sleeved on the outside of the bidirectional lead screw (30) and at the position between the two moving blocks (31). A second telescopic dust-proof sleeve (36) is sleeved on the outside of the bidirectional lead screw (30) and at the position between the moving block (31) and the inner wall of the surface-mounted frame (2).

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