Panel light easy to assemble

Abstract

The utility model discloses an easily assembled panel light, including the lamp frame, the inside of lamp frame is provided with the card frame subassembly, the diffuser plate is through card frame subassembly setting in the inside of lamp frame, the LED light source board is through the elastic sheet subassembly fixed setting on card frame subassembly, the backboard is connected on the lamp frame, for covering the diffuser plate and the LED light source board in the inside of lamp frame, the utility model discloses through card frame subassembly, elastic sheet subassembly and the structure of arc card edge, realize the quick jointing of diffuser plate, LED light source board, backboard and lamp frame and fix, and do not need to use any tool in the assembling process, and the step is simple, and the time -consuming is short, and the assembling efficiency is improved greatly.

Description

Technical Field

[0001] This utility model belongs to the field of panel light technology, and specifically relates to a panel light that is easy to assemble. Background Technology

[0002] Panel lights are widely used in homes, offices, and commercial spaces due to their advantages such as uniform illumination, simple appearance, and small footprint.

[0003] Existing panel lights typically use screws to fix the various components together. The assembly process requires specialized tools such as screwdrivers, which is cumbersome, time-consuming, and inconvenient for subsequent disassembly and maintenance. In addition, the positioning accuracy of some panel light components is insufficient, which can easily lead to loosening and misalignment after assembly, affecting the lighting effect and product stability. Therefore, we propose a panel light that is easy to assemble. Utility Model Content

[0004] The purpose of this invention is to provide an easy-to-assemble panel light to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-assemble panel light, comprising: A lamp frame, wherein a card frame assembly is provided on the inner side of the lamp frame; A diffuser plate, wherein the diffuser plate is disposed on the inner side of the lamp frame via the clip assembly; LED light source board, wherein the LED light source board is fixedly mounted on the card frame assembly by an elastic sheet assembly; A back plate, which is snapped onto the lamp frame, is used to cover the diffuser plate and the LED light source plate inside the lamp frame.

[0006] Preferably, the lamp frame has a lighting opening in the middle, and the card frame assembly is located on the inner side of the lamp frame at the outer edge of the lighting opening.

[0007] Preferably, the card frame assembly includes an open frame and an elastic strip; The opening frame is located on the inner side of the lamp frame at the position corresponding to the outer side of the lighting port, and one side of the opening frame is an opening structure. The inner side of the opening frame is provided with an insertion slot for the diffuser plate to be inserted and engaged. The elastic strip is disposed on the inner side of the lamp frame corresponding to the opening of the opening frame. The elastic strip can be folded freely along its root to release or abut against the limiting operation of the diffuser plate within the opening frame.

[0008] Preferably, the diffusion plate is a transparent PC board.

[0009] Preferably, the elastic sheet assembly includes four elastic sheets, which are respectively disposed at the four corners of the opening frame; A positioning frame is provided on the side of the LED light source board facing the opening frame, and the LED light source board is positioned and locked to the outside of the opening frame and the elastic strip through the positioning frame; A slot is provided on the LED light source board at the position corresponding to the elastic sheet, and the elastic sheet passes through the slot to bend and limit the LED light source board.

[0010] Preferably, a back plate mounting frame is provided on the outer side of the opening frame on the lamp frame, the back plate mounting frame is provided with a limiting ring groove, and an arc-shaped retaining edge is provided on the back plate at the position corresponding to the limiting ring groove. The arc-shaped retaining edge on the back plate is elastically limited and engaged in the limiting ring groove on the back plate mounting frame.

[0011] Preferably, the back plate has spaced heat dissipation vents.

[0012] Preferably, the elastic strip, the elastic sheet, and the arc-shaped retaining edge are all made of elastic metal material.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model achieves quick snap-fit ​​fixing of the diffuser plate, LED light source plate, back plate and lamp frame through the structure of the clip frame assembly, elastic sheet assembly and arc-shaped clip edge. The assembly process does not require any tools, the steps are simple and the time is short, which greatly improves the assembly efficiency. 2. The insertion slot of the opening frame is compatible with the diffuser plate, and the positioning frame is compatible with the opening frame to ensure accurate positioning of each component during assembly, avoid misalignment problems, and improve the assembly accuracy and stability of the panel light. 3. The elastic strips, elastic sheets, and arc-shaped retaining edges are all made of elastic metal material, which has good elasticity and toughness. It can not only firmly fix each component, but also make it easy to disassemble, facilitating subsequent maintenance and replacement. 4. The heat dissipation vents on the back panel can effectively dissipate the heat generated by the LED light source board during operation, thereby improving the heat dissipation of the panel light and extending the product's lifespan. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 3 This is a side sectional view of the present invention. Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 5 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 6 This is a three-dimensional structural diagram of the lamp frame and card frame assembly of this utility model; Figure 7 This is a three-dimensional structural diagram of the back plate and the arc-shaped retaining edge of this utility model.

[0015] In the diagram: 1. Lamp frame, 101. Illumination port, 102. Backplate mounting frame, 103. Limiting ring groove; 2. Frame assembly, 201. Opening frame, 202. Elastic strip, 203. Insertion slot; 3. Diffuser plate; 4. LED light source board, 401. Positioning frame, 402. Bayonet; 5. Elastic sheet assembly, 501. Elastic sheet; 6. Backplate, 601. Arc-shaped edge, 602. Heat dissipation port. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-7 The easily assembled panel light provided by this utility model includes a light frame 1, a frame assembly 2, a diffuser plate 3, an LED light source board 4, an elastic sheet assembly 5, and a back plate 6. The lamp frame 1 is an integrally formed frame structure with a lighting opening 101 in the middle, which is used to allow light emitted from the LED light source board 4 to shine out. A frame assembly 2 is fixedly installed on the inner side of the lamp frame 1 at the position of the outer side of the lighting opening 101. The frame assembly 2 is used to install and fix the diffuser plate 3 and the LED light source board 4. A back plate mounting frame 102 is also provided on the outer side of the lamp frame 1 corresponding to the opening frame 201. The back plate mounting frame 102 is an annular structure adapted to the back plate 6. An annular limiting groove 103 is opened on its inner side wall. The limiting groove 103 is used to cooperate with the arc-shaped locking edge 601 of the back plate 6 to realize the locking and fixing of the back plate 6. The card frame assembly 2 includes an opening frame 201 and an elastic strip 202. The opening frame 201 is fixedly installed on the inner side of the lamp frame 1 at the outer side of the corresponding lighting port 101. The shape of the opening frame 201 is adapted to the diffuser plate 3, and one side of the opening frame 201 is an open structure to facilitate the insertion of the diffuser plate 3. An insertion slot 203 is provided on the inner side of the opening frame 201. The width of the insertion slot 203 is adapted to the thickness of the diffuser plate 3, and is used for the diffuser plate 3 to be inserted and snapped together to achieve the initial positioning of the diffuser plate 3. The elastic strip 202 is fixedly installed inside the lamp frame 1 at the position corresponding to the opening of the opening frame 201. The root of the elastic strip 202 is fixedly connected to the lamp frame 1 and can be folded freely along the root. When the diffuser plate 3 is inserted into the insertion slot 203, the elastic strip 202 is folded so that it abuts against the end of the diffuser plate 3 to achieve the limiting and fixing of the diffuser plate 3. When it is necessary to remove the diffuser plate 3, the elastic strip 202 is folded in the opposite direction to release the limiting of the diffuser plate 3 and the diffuser plate 3 can be pulled out. The diffuser plate 3 is a transparent PC board, and its shape is adapted to the insertion slot 203 of the opening frame 201. The diffuser plate 3 is inserted into the opening frame 201 through the insertion slot 203 and is fixed by the elastic strip 202. It is used to evenly diffuse the light emitted by the LED light source board 4 and improve the lighting effect. The LED light source board 4 is a rectangular plate. A positioning frame 401 is fixedly installed on the side facing the opening frame 201. The shape of the positioning frame 401 is adapted to the outer contour of the opening frame 201 and the elastic strip 202. The LED light source board 4 is positioned and locked to the outside of the opening frame 201 and the elastic strip 202 by the positioning frame 401, so as to achieve the initial positioning of the LED light source board 4. Four slots 402 are provided on the LED light source board 4 at the positions corresponding to the elastic pieces 501. The four slots 402 correspond to the elastic pieces 501 at the four corners of the opening frame 201. After the LED light source board 4 is initially positioned, the elastic pieces 501 pass through the slots 402 and bend outwards to achieve the limiting and fixing of the LED light source board 4. The elastic sheet assembly 5 includes four elastic sheets 501, which are respectively fixed at the four corners of the opening frame 201. The elastic sheets 501 are perpendicular to the surface of the opening frame 201. They are made of elastic metal, have good elasticity and toughness, and can realize bending limit and reset operations. They are used to fix the LED light source board 4. The back plate 6 is a plate structure adapted to the back plate mounting frame 102 of the lamp frame 1. An annular arc-shaped locking edge 601 is fixedly provided at the position of the upper limit annular groove 103 of the back plate mounting frame 102. The arc-shaped locking edge 601 is made of elastic metal and has elastic deformation capability. When the back plate 6 is installed in the back plate mounting frame 102, the arc-shaped locking edge 601 undergoes elastic deformation and then locks into the limiting annular groove 103, realizing the elastic limiting locking of the back plate 6 and the lamp frame 1, thereby covering the diffuser plate 3 and the LED light source plate 4 on the inside of the lamp frame 1, playing a protective and dustproof role. The back plate 6 has spaced heat dissipation vents 602, which are used to dissipate the heat generated by the LED light source board 4 when it is working, thereby improving the heat dissipation effect of the panel light and extending its service life.

[0018] In summary, the assembly method for the easy-to-assemble panel light provided in this embodiment includes the following specific steps: Diffuser plate installation: Insert the diffuser plate 3 into the insertion slot 203 from the opening of the opening frame 201 until the other end of the diffuser plate 3 abuts against the closed end of the opening frame 201. Then fold the elastic strip 202 so that the elastic strip 202 abuts against the end of the diffuser plate 3 to complete the fixing of the diffuser plate 3. LED light source board installation: The LED light source board 4 is snapped onto the outside of the opening frame 201 and the elastic strip 202 by the positioning frame 401, ensuring that the elastic pieces 501 at the four corners of the opening frame 201 pass through the four slots 402 on the LED light source board 4 respectively, and then the elastic pieces 501 are bent toward the inside of the LED light source board 4 to achieve the limiting and fixing of the LED light source board 4. Backplate installation: Align the backplate 6 with the backplate mounting frame 102 of the lamp frame 1, and press the backplate 6 towards the lamp frame 1. The arc-shaped retaining edge 601 of the backplate 6 will undergo elastic deformation under pressure. When the arc-shaped retaining edge 601 moves to the position of the limiting ring groove 103, the arc-shaped retaining edge 601 will reset and be inserted into the limiting ring groove 103, thus completing the snap-fit ​​fixing of the backplate 6. At this time, the diffuser plate 3 and the LED light source plate 4 are covered inside the lamp frame 1, and the assembly is completed.

[0019] This utility model has the following beneficial effects: 1. This utility model achieves quick snap-fit ​​fixing of diffuser plate 3, LED light source plate 4, back plate 6 and lamp frame 1 through the structure of clip frame assembly 2, elastic sheet assembly 5 and arc-shaped clip edge 601. The assembly process does not require any tools, the steps are simple, the time consumption is short, and the assembly efficiency is greatly improved. 2. The insertion slot 203 of the opening frame 201 is adapted to the diffuser plate 3, and the positioning frame 401 is adapted to the opening frame 201 to ensure accurate positioning of each component during assembly, avoid misalignment problems, and improve the assembly accuracy and stability of the panel light. 3. The elastic strip 202, elastic sheet 501 and arc-shaped retaining edge 601 are all made of elastic metal material, which has good elasticity and toughness. They can not only firmly fix each component, but also make disassembly convenient for subsequent maintenance and replacement. 4. The heat dissipation vent 602 on the back plate 6 can dissipate the heat generated by the LED light source board 4 during operation in a timely manner, effectively improving the heat dissipation effect of the panel light and extending the service life of the product.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A panel light that is easy to assemble, characterized in that, include: A lamp frame (1) is provided with a card frame assembly (2) on the inner side of the lamp frame (1); A diffuser plate (3) is disposed on the inner side of the lamp frame (1) via the card frame assembly (2); LED light source board (4), the LED light source board (4) is fixedly mounted on the card frame assembly (2) by elastic sheet assembly (5); The back plate (6) is snapped onto the lamp frame (1) and is used to cover the diffuser plate (3) and the LED light source plate (4) inside the lamp frame (1).

2. The panel light that is easy to assemble according to claim 1, characterized in that: The lamp frame (1) has a lighting opening (101) in the middle, and the frame assembly (2) is located on the inner side of the lamp frame (1) at the outer side of the lighting opening (101).

3. The easily assembled panel light according to claim 2, characterized in that: The card frame assembly (2) includes an open frame (201) and an elastic strip (202). The opening frame (201) is located on the inner side of the lamp frame (1) corresponding to the outer side of the lighting port (101), and one side of the opening frame (201) is an opening structure. The inner side of the opening frame (201) is provided with an insertion slot (203) for the insertion and snapping of the diffuser plate (3). The elastic strip (202) is located inside the lamp frame (1) at the opening of the opening frame (201). The elastic strip (202) can be folded freely along the root to release or abut the diffuser plate (3) within the opening frame (201).

4. The easily assembled panel light according to claim 3, characterized in that: The diffusion plate (3) is a transparent PC board.

5. A panel light that is easy to assemble according to claim 3, characterized in that: The elastic sheet assembly (5) includes four elastic sheets (501), which are respectively disposed at the four corners of the opening frame (201); A positioning frame (401) is provided on the side of the LED light source board (4) facing the opening frame (201). The LED light source board (4) is positioned and fastened to the outside of the opening frame (201) and the elastic strip (202) by the positioning frame (401). A slot (402) is provided on the LED light source board (4) at the position corresponding to the elastic sheet (501). The elastic sheet (501) passes through the slot (402) and bends to limit and fix the LED light source board (4).

6. The easily assembled panel light according to claim 5, characterized in that: A back plate mounting frame (102) is provided on the outside of the opening frame (201) of the lamp frame (1). A limiting ring groove (103) is provided on the back plate mounting frame (102). An arc-shaped retaining edge (601) is provided on the back plate (6) at the position corresponding to the limiting ring groove (103). The arc-shaped retaining edge (601) on the back plate (6) is elastically limited and engaged in the limiting ring groove (103) on the back plate mounting frame (102).

7. The easily assembled panel light according to claim 1, characterized in that: The back plate (6) has spaced heat dissipation vents (602).

8. A panel light that is easy to assemble according to claim 6, characterized in that: The elastic strip (202), the elastic sheet (501), and the arc-shaped retaining edge (601) are all made of elastic metal material.

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