Panel lamp easy to disassemble and assemble

Abstract

The panel lamp easy to disassemble and assemble comprises a cover shell and a panel installed on the cover shell, an opening is formed in one end of the cover shell, a limiting groove is formed in the opening end, a flange is arranged on the panel in a matched mode, the flange is inserted into the limiting groove, an installation box with an opening in the top end is fixedly arranged on the cover shell, and the installation box is fixedly connected with the panel. A control element is installed in the installation box, and a box cover is detachably installed at the open end of the installation box. The panel lamp easy to disassemble and assemble is convenient to disassemble and assemble, even in light emitting, large in irradiation range and convenient to maintain or replace.

Description

Technical Field

[0001] The utility model relates to a panel lamp, in particular to an easily disassembled panel lamp. Background Art

[0002] LED panel lights are widely welcomed by the market due to their excellent optical performance. The light of LED panel lights forms a uniform planar luminous effect after passing through the light guide plate with high light transmittance. The illumination uniformity is good, the light is soft and eye-protecting, and it can effectively relieve eye fatigue and protect eye health. At present, LED panel lights on the market generally include a lampshade with an open end, a light guide plate and LED lamp beads. The LED lamp beads are installed inside the lampshade, and the light guide plate is installed at the open end of the lampshade. The light emitted by the LED lamp beads is diffused by the light guide plate and emitted. The lampshade generally adopts an integrated molding structure, and a control element for controlling the LED lamp beads is also installed in the lampshade. When the control element is damaged and needs to be repaired and replaced, it is often necessary to disassemble the entire lampshade for repair, which is labor-intensive and cumbersome to disassemble and assemble. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide an easily detachable panel light which is easy to assemble and disassemble, has uniform light output, a large irradiation range, and is convenient for maintenance or replacement operations.

[0004] In order to solve the above problems, the technical solutions adopted by the utility model are as follows:

[0005] A panel lamp that is easily disassembled and assembled comprises a cover shell and a panel mounted on the cover shell, wherein one end of the cover shell has an opening, the open end is provided with a limiting groove, the panel is matched with a flange, the flange is inserted into the limiting groove, an installation box with an open top is fixedly provided on the cover shell, a control element is installed in the installation box, and a box cover is detachably installed on the open end of the installation box.

[0006] Furthermore, the side walls at both ends of the installation box are respectively provided with clamping holes, the two ends of the box cover are respectively bent to form side panels, the side panels are convexly provided with clamping blocks, and the box cover is clamped with the clamping holes on the installation box through the clamping blocks.

[0007] Furthermore, a plug plate is protrudingly provided on one side of the box cover close to the installation box, a socket is matchedly provided in the installation box, and the plug plate is plugged into the socket.

[0008] Furthermore, a baffle is protruding from the box cover, and the baffle is located on a side of the box cover away from the plug board. When the box cover is installed on the installation box, the side surface of the baffle is in contact with the side wall of the installation box.

[0009] Furthermore, the socket is composed of a gap between two fixed columns arranged at intervals.

[0010] Furthermore, shoulders are respectively provided at both ends of the installation box, and the bottom ends of the side panels at both ends of the box cover are respectively placed in alignment with the corresponding shoulders.

[0011] Furthermore, a plurality of grooves are spaced apart on the side wall of the limiting groove, and a plurality of spaced apart protrusions are provided on the side wall of the flange. The protrusions and the grooves cooperate with each other and correspond one to one. When the flange is inserted into the limiting groove, the protrusions are located in the grooves.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the panel of the utility model is snap-connected with the cover shell, the installation method is simple and convenient, and the production and assembly efficiency can be greatly improved; and the overall design is frameless, and the light-emitting surface is wider; in addition, an installation box for placing the control element is provided on the outside of the cover shell, and placing the control element on the outside of the cover shell is conducive to heat dissipation, thereby extending the service life of the control element; the top of the installation box is detachably snap-connected with a box cover, and the installation box can be easily opened to repair or replace the control element without removing the entire cover shell, thereby greatly improving the convenience of later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of an easily detachable panel light of the utility model;

[0014] Figure 2 This is a three-dimensional diagram of an easily detachable panel light of the utility model with the box cover omitted;

[0015] Figure 3 This is a front view of an easily detachable panel light of the utility model;

[0016] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure cut along the AA direction;

[0017] Figure 5 for Figure 3 A schematic diagram of the cross-sectional structure cut along the BB direction;

[0018] Figure 6 for Figure 5 A partial enlarged schematic diagram of point D in the middle;

[0019] Figure 7 This is a three-dimensional diagram of a box cover of an easily disassembled panel light of the utility model;

[0020] Among them, 1. cover shell; 11. limit groove; 2. installation box; 21. socket; 22. fixing column; 23. card hole; 24. shoulder; 3. box cover; 31. side panel; 311. card block; 32. plug-in plate; 33. baffle; 4. panel; 41. flange. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] It should be noted that, in the description of the technical solution of the present invention, some directional words used to clearly describe the technical features of the present invention, such as "front", "back", "up", "down", "top", "bottom", "inside", "outside", etc., are all in accordance with the orientation of the drawings of the present invention.

[0023] Example

[0024] like Figure 1 , Figure 2 and Figure 3 As shown, an easily detachable panel lamp of this embodiment comprises a housing 1 and a panel 4 mounted on the housing 1, wherein one end of the housing 1 has an opening, and a plurality of LED lamp beads are mounted in the housing 1, and a limiting groove 11 is provided at the opening, and the limiting groove 11 extends along the circumference of the opening of the housing 1 to form a closed annular structure. Specifically, in this embodiment, the opening of the housing 1 is a square or rectangular structure, and the limiting groove 11 extends along the edge of the opening of the housing 1, so the shape of the limiting groove 11 is also a square or rectangular. At the same time, a flange 41 is provided at the edge of the panel 4, and the shape and size of the flange 41 are adapted to the above-mentioned limiting groove 11, and the flange 41 is inserted into the above-mentioned limiting groove 11, and a plurality of grooves are distributed at intervals on the side wall of the limiting groove 11, and a plurality of protrusions distributed at intervals are provided on the side wall of the flange 41, and the protrusions and the grooves cooperate with each other and correspond one to one, and when the flange 41 is inserted into the limiting groove 11, the protrusion is located in the groove. With this structural design, when installing the panel 4, the panel 4 can be directly snap-fitted to the opening of the cover 1. The installation method is simple and reliable, and the assembly efficiency is greatly improved. The light emitted by the LED lamp beads is diffused by the panel 4, and the illumination is more uniform, the illumination range is wider, and the light is softer and eye-protecting.

[0025] like Figure 4 and Figure 5 As shown, a mounting box 2 with an open top is fixedly arranged on the side of the housing 1 facing away from the panel 4. The mounting box 2 is used to install control components, and a box cover 3 is detachably installed on the open end of the mounting box 2. Specifically, the mounting box 2 is provided with a clamping hole 23 on both ends of the side walls, and the two ends of the box cover 3 are bent to form a side plate 31. The side plate 31 is provided with a clamping block 311. The box cover 3 is clamped with the clamping hole 23 on the mounting box 2 through the clamping block 311. At the same time, Figure 6 As shown, shoulders 24 are respectively provided at both ends of the installation box 2, and the bottom ends of the side plates 31 at both ends of the box cover 3 are respectively placed in alignment with the corresponding shoulders 24. After installation, the outer side surface of the side plate 31 is flush with the outer wall surface of the installation box 2.

[0026] In addition, if Figure 7 As shown, a plug plate 32 is convexly provided on one side of the box cover 3 close to the installation box 2, and the plug plate 32 extends and distributes along the length direction of the installation box 2. A socket 21 is provided in the installation box 2. When the box cover 3 is installed on the installation box 2, the plug plate 32 is plugged into the socket 21. In this embodiment, the socket 21 is composed of a gap between two fixed columns 22 arranged at intervals, and the number of the plug buckles 21 is at least two and is distributed at intervals. A baffle 33 is also convexly provided on the box cover 3, and the baffle 33 is located on the side of the box cover 3 away from the plug plate 32, that is, the baffle 33 and the plug plate 32 are arranged on both sides of the width direction of the box cover 3, and when the box cover 3 is installed on the installation box 2, the side of the baffle 33 is in contact with the side wall of the installation box 2. This structural design can not only play a dustproof role, but also stabilize the center of gravity of the box cover 3, which is conducive to improving the reliability of the structure and the stability of installation.

[0027] When a control element placed in the installation box 2 fails and needs to be repaired or replaced, the staff can directly remove the box cover 3 from the installation box 2, and after the repair or replacement is completed, directly snap the box cover 3 onto the installation box 2.

[0028] The utility model discloses an easily disassembled panel lamp, wherein the panel 4 is snap-connected with the cover shell 1, the installation method is simple and convenient, and the production and assembly efficiency can be greatly improved; and the overall frameless design is adopted, and the light output surface is wider; in addition, an installation box 2 for placing the control element is arranged on the outside of the cover shell 1, and placing the control element on the outside of the cover shell 1 is conducive to heat dissipation, thereby extending the service life of the control element; a box cover 3 is detachably snap-connected on the top of the installation box 2, and the installation box 2 can be conveniently opened to repair or replace the control element without removing the entire cover shell 1, thereby greatly improving the convenience of later maintenance.

[0029] For those skilled in the art, various other corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all of these changes and deformations should fall within the protection scope of the claims of the utility model.

Claims

1. An easily detachable panel light, characterized in that: The invention comprises a cover shell (1) and a panel (4) mounted on the cover shell (1); one end of the cover shell (1) has an opening, a limiting groove (11) is provided at the opening, a flange (41) is provided on the panel (4), and the flange (41) is inserted into the limiting groove (11); an installation box (2) with an open top is fixedly provided on the cover shell (1), a control element is installed in the installation box (2), and a box cover (3) is detachably installed on the open end of the installation box (2).

2. The easily detachable panel light according to claim 1, characterized in that: The side walls at both ends of the installation box (2) are respectively provided with clamping holes (23); the two ends of the box cover (3) are respectively bent to form side panels (31); a clamping block (311) is protruding from the side panel (31); the box cover (3) is clamped with the clamping hole (23) on the installation box (2) via the clamping block (311).

3. The easily detachable panel light according to claim 1, characterized in that: A plug plate (32) is protrudingly provided on one side of the box cover (3) close to the installation box (2), a socket (21) is matchedly provided in the installation box (2), and the plug plate (32) is plugged into the socket (21).

4. The easily detachable panel light according to claim 3, characterized in that: The box cover (3) is also provided with a baffle (33) protruding therefrom. The baffle (33) is located on a side of the box cover (3) away from the plug board (32). When the box cover (3) is installed on the installation box (2), the side surface of the baffle (33) is in contact with the side wall of the installation box (2).

5. The easily detachable panel light according to claim 4, characterized in that: The socket (21) is composed of a gap between two fixed columns (22) arranged at intervals.

6. The easily detachable panel light according to claim 5, characterized in that: The two ends of the installation box (2) are respectively provided with shoulders (24), and the bottom ends of the side plates (31) at the two ends of the box cover (3) are respectively placed in alignment with the corresponding shoulders (24).

7. The easily detachable panel light according to claim 1, characterized in that: A plurality of grooves are arranged at intervals on the side wall of the limiting groove (11), and a plurality of protrusions are arranged at intervals on the side wall of the flange (41). The protrusions and the grooves cooperate with each other and correspond one to one. When the flange (41) is inserted into the limiting groove (11), the protrusions are located in the grooves.

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