Detachable flat panel light

Abstract

The detachable flat lamp comprises a base, an aluminum frame and a light source mounting assembly, the base is fixed with the aluminum frame, and the light source mounting assembly is mounted on the base; wherein, the base is provided with mounting holes arranged at intervals around the periphery, a rotating buckle is hinged in the mounting holes, a handle is formed above the rotating buckle above the mounting holes, and an inverted hook structure is formed below the rotating buckle below the mounting holes; a long slot is formed at the position matched with the mounting holes around the periphery of the aluminum frame, one side of the long slot is provided with a protruding strip matched with the inverted hook of the rotating buckle; rotating the rotating buckle ensures that the inverted hook structure is engaged with or separated from the protruding strip for mounting or dismounting the base and the aluminum frame, the structure is simple, the mounting is convenient, and the light source part can be replaced.

Description

Technical Field

[0001] This utility model relates to a detachable flat panel lamp. Background Technology

[0002] In existing technology, the chassis A and aluminum frame B of many flat panel lights are installed by tightening screws C (e.g., Figure 1 As shown in the figure, its disadvantages are: inconvenient disassembly; and the light source module on the chassis is also fixed and generally cannot be replaced. When end customers repair or want to change to a different type of light source, they often need to replace the entire lamp, which results in high maintenance costs. Utility Model Content

[0003] The purpose of this utility model is to solve the above-mentioned problems of the prior art and provide a detachable flat panel light with a chassis and aluminum frame fixed by a rotating buckle. It has a simple structure, is easy to install, and its light source component is replaceable.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] The detachable flat panel light includes a mating chassis, an aluminum frame, and a light source mounting assembly. The chassis is fixed to the aluminum frame, and the light source mounting assembly is mounted on the chassis. The chassis has mounting holes spaced apart around its perimeter. A rotating buckle is hinged within each mounting hole. A handle is formed above the mounting hole on the top of the rotating buckle, and a barb structure is formed below the mounting hole on the bottom. The aluminum frame has a long slot at the matching position of the mounting hole. One side of the long slot has a protrusion that engages with the barb of the rotating buckle. Rotating the rotating buckle ensures that the barb structure engages or disengages from the protrusion for installing or removing the chassis and aluminum frame.

[0006] Furthermore, the hook groove surface and top surface of the rotating buckle's barbed structure both form an arc-shaped slope structure.

[0007] Furthermore, the light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other, and the fixing strip is provided with a snap-fit ​​position; wherein, the fixing strip is installed and fixed to the inner surface of the chassis, and the light source strip is installed above the fixing strip and fixed by snap-fit ​​position so that the light source strip can be replaced.

[0008] Furthermore, the light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other. The fixing strip has a protrusion, and the light source strip has a through hole corresponding to the position of the protrusion. The light source strip is installed on the fixing strip to ensure that the protrusion is inserted into the through hole and fixed, so that the light source strip can be replaced.

[0009] Furthermore, the light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other. The fixing strip has a protrusion, and the light source strip and the chassis have through holes at the corresponding positions of the protrusions. The fixing strip is installed from below the chassis to ensure that the protrusions extend out of the through holes on the chassis. The light source strip is installed from above the chassis to the fixing strip to ensure that the protrusions are inserted into the through holes on the light source strip and fixed so that the light source strip can be replaced.

[0010] By adopting the above technical solution, compared with the prior art, the chassis and aluminum frame are connected and fixed by a rotating buckle, which realizes simple disassembly and assembly without tools, and the light source strip can be replaced, saving costs and simplifying operation. Attached Figure Description

[0011] Figure 1 This is an exploded view of the aluminum frame and chassis of the prior art of this utility model;

[0012] Figure 2 This is an exploded view of the aluminum frame and chassis of this utility model;

[0013] Figure 3 This is a schematic diagram illustrating the disassembly process of the aluminum frame and chassis of this utility model.

[0014] Figure 4 This is a schematic diagram of the combination of the aluminum frame and chassis of this utility model;

[0015] Figure 5 This is a schematic diagram of the rotating buckle structure of this utility model;

[0016] Figure 6 This is a schematic cross-sectional view of the combination of the aluminum frame and chassis of this utility model;

[0017] Figure 7 This is an exploded view of Embodiment 1 of the light source mounting assembly of this utility model;

[0018] Figure 8 This is a schematic diagram of the assembly of the light source mounting component according to Embodiment 1 of this utility model;

[0019] Figure 9 This is an exploded view of Embodiment 2 of the light source mounting assembly of this utility model;

[0020] Figure 10 This is a schematic diagram of the second embodiment of the light source mounting assembly of this utility model. Detailed Implementation

[0021] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0022] like Figure 1-10As shown, the detachable flat panel light includes a chassis 1, an aluminum frame 2, and a light source mounting assembly 3 that cooperate with each other. The chassis 1 is fixed to the aluminum frame 2, and the light source mounting assembly 3 is mounted on the chassis 1. The chassis 1 has mounting holes 11 spaced apart around its periphery. A rotating buckle 4 is hinged in the mounting holes 11. A handle 41 is formed above the mounting holes 11 on the top of the rotating buckle 4, and a barb structure 42 is formed below the mounting holes 11 on the bottom. The aluminum frame 2 has a long slot 21 at the matching position with the mounting holes 11. One side of the long slot 21 has a protrusion 211 that cooperates with the barb structure 42 of the rotating buckle 4. Rotating the rotating buckle 4 ensures that the barb structure 42 engages or disengages from the protrusion 211 for installing or removing the chassis 1 and the aluminum frame 2.

[0023] In a specific embodiment, the hook groove surface 421 and the top surface 422 of the barbed structure 42 of the rotating buckle 4 both form an arc-shaped inclined structure, which facilitates disassembly.

[0024] Furthermore, the light source mounting assembly 3 includes a light source strip 31 and a fixing strip 32 that cooperate with each other. The fixing strip 32 is provided with a snap-fit ​​position 321. The fixing strip 32 is installed and fixed to the inner surface of the chassis 1, and the light source strip 31 is installed above the fixing strip 32 and fixed by snap-fit ​​position 321, so that the light source strip 31 can be replaced.

[0025] Furthermore, the light source mounting assembly 3 includes a light source strip 31 and a fixing strip 32 that cooperate with each other. The fixing strip 32 is provided with a protrusion 322. The light source strip 31 and the base 1 are provided with through holes 311 and 12 corresponding to the protrusion 322. The fixing strip 32 is installed from below the base 1 to ensure that the protrusion 322 extends out of the through hole 12 on the base 1. The light source strip 31 is installed from above the base 1 to the fixing strip 32 to ensure that the protrusion 322 is inserted into the through hole 311 on the light source strip 31 and fixed so that the light source strip 31 can be replaced.

[0026] In the specific implementation process, the light source mounting assembly may also include a light source strip and a fixing strip that cooperate with each other. The fixing strip is installed and fixed to the inner surface of the chassis. The fixing strip has a protrusion, and the light source strip has a through hole corresponding to the position of the protrusion. The light source strip is installed into the fixing strip to ensure that the protrusion is inserted into the through hole and fixed so that the light source strip can be replaced (not illustrated).

[0027] This utility model uses a rotating buckle to connect and fix the chassis and aluminum frame. Simply insert the rotating buckle and rotate it 90° to fix the chassis and aluminum frame. Rotating the rotating buckle 90° in the opposite direction will detach the chassis and aluminum frame, achieving tool-free disassembly and assembly. This is convenient, reliable, and easy to disassemble and assemble without tools. In addition, the light source strip is replaceable, saving costs and simplifying operation.

[0028] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A detachable flat panel light, characterized in that, The device includes a chassis, an aluminum frame, and a light source mounting assembly that work together. The chassis is fixed to the aluminum frame, and the light source mounting assembly is mounted on the chassis. The chassis has mounting holes spaced apart around its perimeter. A rotating buckle is hinged within the mounting holes. A handle is formed above the mounting holes on the top of the rotating buckle, and a barb structure is formed below the mounting holes on the bottom. The aluminum frame has a long slot at the position where it matches the mounting holes. One side of the long slot has a protrusion that engages with the barb of the rotating buckle. Rotating the rotating buckle ensures that the barb structure engages or disengages from the protrusion for installing or removing the chassis from the aluminum frame.

2. The detachable flat panel lamp as described in claim 1, characterized in that: The hook groove surface and top surface of the rotating buckle's barbed structure both form an arc-shaped slope structure.

3. The detachable flat panel lamp as described in claim 1 or 2, characterized in that: The light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other. The fixing strip has a snap-fit ​​position. The fixing strip is installed and fixed to the inner surface of the chassis. The light source strip is installed above the fixing strip and is fixed by snap-fit ​​position, so that the light source strip can be replaced.

4. The detachable flat panel lamp as described in claim 1 or 2, characterized in that: The light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other. The fixing strip has a protrusion, and the light source strip has a through hole corresponding to the position of the protrusion. The light source strip is installed into the fixing strip to ensure that the protrusion is inserted into the through hole and fixed, so that the light source strip can be replaced.

5. The detachable flat panel lamp as described in claim 1 or 2, characterized in that: The light source mounting assembly includes a light source strip and a fixing strip that cooperate with each other. The fixing strip has a protrusion, and the light source strip and the base have through holes at the corresponding positions of the protrusions. The fixing strip is installed from below the base to ensure that the protrusions extend out of the through holes on the base. The light source strip is installed from above the base to the fixing strip to ensure that the protrusions are inserted into the through holes on the light source strip and fixed in place, so that the light source strip can be replaced.

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