LED ceiling panel lamp

Abstract

The utility model discloses an LED ceiling panel lamp, and belongs to the technical field of panel lamps. The LED lamp mainly comprises a lamp shell and a mounting frame, an LED assembly is mounted at the bottom of the lamp shell, a transparent plate is detachably mounted at the bottom of the lamp shell, a connecting assembly is mounted at the bottom of the mounting frame, a mounting assembly is mounted at the bottom of the connecting assembly, and the lamp shell is detachably connected with the mounting assembly; the connecting assembly comprises a fixing shell, and a spline groove and a circular groove are formed in the fixing shell. The mounting assembly comprises a mounting plate, and a fixing shaft is mounted at the top of the mounting plate. According to the LED ceiling panel lamp, the lamp shell is slightly lifted, the spline is moved to the circular groove from the spline groove, limitation of the fixing shaft is relieved, the angle of the lamp shell can be adjusted by rotating the lamp shell again, the mounting plate is moved downwards, the spline is clamped into the spline groove again, and the fixing shaft is limited; therefore, the angle of the lamp shell can be finely adjusted, the time and labor cost required by reinstallation are saved, and the installation flexibility is improved.

Description

Technical Field

[0001] The present application relates to the technical field of panel lights, and specifically to an LED ceiling panel light. Background Art

[0002] LED ceiling panel lights use LEDs as a light source and are designed to be attached to or mounted on indoor ceilings. Their outer frame is typically made of anodized aluminum alloy, and the light source is the LED. The entire fixture boasts an elegant and simple design, creating a luxurious appearance. LED ceiling panel lights are widely used in various indoor environments, such as hotels, bars, restaurants, cafes, and home interiors. They can directly replace conventional fluorescent lamps, offering higher brightness and better performance.

[0003] Chinese patent authorization announcement number: CN221324302U discloses an LED panel light that is convenient and quick to install. This solution uses a mounting block, a slide groove, a slider, and a limit plate to coordinate the use of the panel light and other hardware to the lower end of the slider. The slider and the slide groove are then slidably connected to fix the panel light below the mounting block. The limit plate limits the sliding range of the slider to prevent it from separating from the mounting block, thus achieving the effect of quick disassembly and assembly, secure installation, and preventing the panel light from falling.

[0004] In the above solution, a fixing plate is bolted to the ceiling, and sliders and slots are used to quickly install and remove the panel light. However, workers usually rely on visual inspection to ensure that the fixing plate is level with the surrounding wall. This method may cause the panel light to be skewed after installation. Especially for rectangular panel lights, even a slight deviation can be very obvious. If the panel light is found to be offset after installation, the fixing plate must be removed and repositioned, which is a very tedious and time-consuming process.

[0005] Therefore, it is necessary to provide an LED ceiling panel light to solve the above problems.

[0006] It should be noted that the above information disclosed in this Background section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute prior art. Utility Model Content

[0007] Based on the above-mentioned problems existing in the prior art, the problem to be solved by this application is: to provide an LED ceiling panel lamp, which can move the spline from the spline groove to the circular groove by slightly lifting the lamp shell, thereby releasing the restriction of the fixed axis, so that the angle of the lamp shell can be adjusted by rotating the lamp shell again, and the mounting plate can be moved downward so that the spline is re-engaged in the spline groove to restrict the fixed axis. This design can fine-tune the angle of the lamp shell without disassembling the mounting frame, saving the time and labor costs required for reinstallation and improving the flexibility of installation.

[0008] The technical solution adopted by the present application to solve the technical problem is: an LED ceiling panel lamp, comprising a lamp housing and a mounting frame, an LED assembly mounted on the bottom of the lamp housing, a transparent plate detachably mounted on the bottom of the lamp housing, a connecting assembly mounted on the bottom of the mounting frame, and a mounting assembly mounted on the bottom of the connecting assembly, wherein the lamp housing and the mounting assembly are detachably connected;

[0009] The connecting assembly includes a fixed shell, wherein a spline groove and a circular groove are respectively formed inside the fixed shell;

[0010] The mounting assembly includes a mounting plate, a fixed shaft is mounted on the top of the mounting plate, a spline matching the spline groove is mounted on the outer side wall of the fixed shaft, and the fixed shaft passes through the fixed shell.

[0011] Furthermore, the diameter of the circular groove is larger than the diameter of the spline.

[0012] Furthermore, the spline groove is located below the circular groove.

[0013] Furthermore, the depth of the circular groove is greater than the thickness of the spline.

[0014] Furthermore, a pair of connecting plates are installed on the outer side wall of the fixed shell, and the pair of connecting plates are installed on the bottom of the mounting frame through bolts.

[0015] Furthermore, the LED assembly includes a circuit board, a mounting cavity is provided at the bottom of the lamp housing, the circuit board is installed in the mounting cavity, and a plurality of LED lamp beads are installed at the bottom of the circuit board.

[0016] Furthermore, a reserved groove is provided on the top of the lamp housing, a mounting block is installed inside the reserved groove, and a mounting groove adapted to the mounting block is provided on the mounting plate.

[0017] Furthermore, the cross sections of the mounting block and the mounting groove are both T-shaped.

[0018] The beneficial effects of the present application are as follows: the present application provides an LED ceiling panel lamp, which can move the spline from the spline groove to the circular groove by lightly lifting the lamp housing, thereby releasing the restriction of the fixed axis, so that the angle of the lamp housing can be adjusted by rotating the lamp housing again, and the mounting plate can be moved downward so that the spline is re-engaged in the spline groove to restrict the fixed axis. This design can fine-tune the angle of the lamp housing without disassembling the mounting frame, saving the time and labor costs required for reinstallation and improving the flexibility of installation.

[0019] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings in the specification, which constitute a part of this application, are used to provide further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute improper limitations on this application.

[0021] In the attached figure:

[0022] Figure 1 It is a schematic diagram of the overall structure;

[0023] Figure 2 This is a schematic diagram of the explosion structure;

[0024] Figure 3 It is a schematic diagram of the local structure;

[0025] Figure 4 It is a schematic diagram of the structure of connecting components and installing components;

[0026] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection components and the installation components.

[0027] Among them, the reference numerals in the figures are:

[0028] 1. Lamp housing; 2. Mounting bracket; 3. Transparent plate; 4. Connecting assembly; 41. Fixed housing; 42. Connecting plate; 43. Spline groove; 44. Circular groove; 5. Mounting assembly; 51. Mounting plate; 52. Mounting groove; 53. Fixed shaft; 54. Spline; 6. Circuit board; 7. LED lamp beads; 8. Mounting block. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0031] like Figure 1-5As shown, the present application provides an LED ceiling panel lamp, including a lamp housing 1 and a mounting bracket 2, an LED component is installed at the bottom of the lamp housing 1, the LED component includes a circuit board 6, a mounting cavity is opened at the bottom of the lamp housing 1, the circuit board 6 is installed in the mounting cavity, and a plurality of LED lamp beads 7 are installed at the bottom of the circuit board 6, a transparent plate 3 is detachably installed at the bottom of the lamp housing 1, the transparent plate 3 can be fixed to the bottom of the lamp housing 1 by snap fastening or bolt connection, a connecting component 4 is installed at the bottom of the mounting bracket 2, and a mounting component 5 is installed at the bottom of the connecting component 4, and the lamp housing 1 and the mounting component 5 are detachably connected; the connecting component 4 includes a fixed shell 41, and a spline groove 43 and a circular groove 44 are respectively opened inside the fixed shell 41; the mounting component 5 includes a mounting plate 51, a fixed shaft 53 is installed at the top of the mounting plate 51, and the fixed shaft 53 is fixed to the top of the mounting plate 51 by welding, and a spline 54 matching the spline groove 43 is installed on the outer wall of the fixed shaft 53, and the spline 54 and the end of the fixed shaft 53 are integrally formed, and the fixed shaft 53 passes through the fixed shell 41.

[0032] In this embodiment, the mounting bracket 2 can be fixed to the bottom of the ceiling by means of bolts, and then the lamp housing 1 can be installed on the bottom of the mounting assembly 5. Since the staff relies on visual installation, the panel lamp may be skewed after installation. If the position of the panel lamp is improperly adjusted, it will affect the appearance. Therefore, the lamp housing 1 can be slightly lifted upward to simultaneously drive the fixed shaft 53 and the spline 54 to move upward, so that the spline 54 moves from the spline groove 43 to the circular groove 44. At this time, the fixed shaft 53 is released from the restriction. The mounting plate 51 can be rotated again to adjust the angle of the mounting plate 51. Then, the mounting plate 51 can be moved downward. At this time, the spline 54 is stuck in the spline groove 43. The mutual cooperation between the spline 54 and the spline groove 43 can restrict the fixed shaft 53, that is, the position of the lamp housing 1 and the LED assembly inside is restricted. The angle of the lamp housing 1 can be fine-tuned without disassembling the mounting bracket 2, saving the time and labor cost of reinstallation and enhancing the flexibility of installation.

[0033] like Figure 5 As shown, the diameter of the circular groove 44 is greater than the diameter of the spline 54 , the spline groove 43 is located below the circular groove 44 , and the depth of the circular groove 44 is greater than the thickness of the spline 54 .

[0034] In this embodiment, when the spline 54 moves to the circular groove 44, the connection between the fixed shaft 53 and the spline 54 is released, and the fixed shaft 53 is no longer restricted and can rotate freely. When the fixed shaft 53 is not restricted, its angle can be adjusted by rotating the mounting plate 51. After adjusting the angle of the mounting plate 51, it can be moved downward so that the spline 54 is re-engaged in the spline groove 43. Through the mutual cooperation between the spline 54 and the spline groove 43, the fixed shaft 53 is restricted and the position of the mounting plate 51 is locked.

[0035] like Figure 3-5 As shown, a pair of connecting plates 42 are installed on the outer side wall of the fixing shell 41. The connecting plates 42 can be fixed to both sides of the fixing shell 41 by welding. The pair of connecting plates 42 are installed on the bottom of the mounting frame 2 by bolts.

[0036] In this embodiment, the connecting plate 42 can be mounted on the bottom of the mounting bracket 2 by means of bolts.

[0037] like Figure 3-4 As shown, a reserved groove is provided on the top of the lamp housing 1, and a mounting block 8 is installed inside the reserved groove. The mounting block 8 can be fixed to the reserved groove by bolts. A mounting groove 52 adapted to the mounting block 8 is provided on the mounting plate 51, and the cross-sections of the mounting block 8 and the mounting groove 52 are both T-shaped.

[0038] In this embodiment, the lamp housing 1 can be fixed to the bottom of the mounting plate 51 by sliding the mounting block 8 on the top of the lamp housing 1 into the mounting groove 52 at the bottom of the mounting plate 51 .

[0039] It should be noted that one end of the mounting groove 52 is in a closed state, that is, it can limit the movement range of the mounting block 8 .

[0040] Working principle:

[0041] First, use bolts to fix the mounting bracket 2 to the bottom of the ceiling, and install the lamp housing 1 on the bottom of the mounting assembly 5. The staff visually checks the installation position of the lamp housing 1. If the position is found to be skew, prepare for fine-tuning and gently lift the lamp housing 1 upwards, synchronously driving the fixed shaft 53 and the spline 54 to move upwards. The spline 54 moves from the spline groove 43 to the circular groove 44. At this time, the rotation restriction of the fixed shaft 53 is released. Rotate the mounting plate 51 and adjust its angle to the desired position. Move the mounting plate 51 downward so that the spline 54 is stuck back into the spline groove 43. The spline 54 cooperates with the spline groove 43 to re-restrict the fixed shaft 53, thereby fixing the position of the lamp housing 1 and the LED component inside it. This allows fine-tuning of the position of the lamp housing 1 without disassembling the mounting bracket 2, thereby improving the convenience and flexibility of the installation process.

[0042] The foregoing description is merely a preferred embodiment of the present application and is not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An LED ceiling panel lamp, comprising a lamp housing (1) and a mounting frame (2), characterized in that: An LED component is mounted on the bottom of the lamp housing (1), a transparent plate (3) is detachably mounted on the bottom of the lamp housing (1), a connecting component (4) is mounted on the bottom of the mounting frame (2), a mounting component (5) is mounted on the bottom of the connecting component (4), and the lamp housing (1) and the mounting component (5) are detachably connected; The connecting assembly (4) comprises a fixed shell (41), wherein a spline groove (43) and a circular groove (44) are respectively provided inside the fixed shell (41); The mounting assembly (5) comprises a mounting plate (51), a fixed shaft (53) is mounted on the top of the mounting plate (51), a spline (54) matching the spline groove (43) is mounted on the outer side wall of the fixed shaft (53), and the fixed shaft (53) passes through the fixed shell (41).

2. The LED ceiling panel light according to claim 1, characterized in that: The diameter of the circular groove (44) is larger than the diameter of the spline (54).

3. The LED ceiling panel light according to claim 1, characterized in that: The spline groove (43) is located below the circular groove (44).

4. The LED ceiling panel light according to claim 1, characterized in that: The depth of the circular groove (44) is greater than the thickness of the spline (54).

5. The LED ceiling panel light according to claim 1, characterized in that: A pair of connecting plates (42) are installed on the outer side wall of the fixed shell (41), and the pair of connecting plates (42) are installed on the bottom of the mounting frame (2) through bolts.

6. The LED ceiling panel light according to claim 1, characterized in that: The LED assembly comprises a circuit board (6); a mounting cavity is provided at the bottom of the lamp housing (1); the circuit board (6) is mounted in the mounting cavity; and a plurality of LED lamp beads (7) are mounted at the bottom of the circuit board (6).

7. The LED ceiling panel light according to claim 1, characterized in that: A reserved groove is provided on the top of the lamp housing (1), a mounting block (8) is installed inside the reserved groove, and a mounting groove (52) adapted to the mounting block (8) is provided on the mounting plate (51).

8. The LED ceiling panel light according to claim 7, characterized in that: The cross sections of the mounting block (8) and the mounting groove (52) are both T-shaped.

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