LED panel lamp

Abstract

The LED panel lamp comprises an upper cover, a detachable mechanism is arranged on the inner wall of the upper cover, the detachable mechanism comprises clamping blocks, clamping grooves, an annular lower cover and buckles, a plurality of clamping blocks are arranged on the inner wall of the upper cover, the clamping blocks are distributed clockwise along the central point of the upper cover, the clamping grooves are formed in the lower surfaces of the clamping blocks, and the buckles are arranged in the clamping grooves. The LED panel lamp is characterized in that a clamping groove is formed in the upper face of the annular lower cover, a plurality of buckles are fixedly installed on the upper face of the annular lower cover, the buckles can be placed in the clamping groove and then fixed to the clamping block through clockwise rotation, and therefore the LED panel lamp can be installed and detached. The LED panel lamp is assembled and disassembled by supporting and rotating the annular lower cover through the arranged detachable mechanism, so that the LED panel lamp can be conveniently detected and maintained when an LED assembly breaks down, the cost is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of lighting, in particular to an LED panel lamp. Background Technique

[0002] The LED panel lamp is a lighting fixture adopting a wide-frequency voltage design, which is a lighting fixture with high efficiency and energy saving. It is widely used in various indoor and outdoor places. Due to the need to adapt to the installation in different places, the demand for an LED panel lamp that can be assembled portably is more extensive, so as to improve the installation efficiency.

[0003] At present, a Chinese patent with the publication number of CN203147523U discloses an LED panel lamp, which includes a lamp body having a light outlet and a rear port; a PCB board installed in the lamp body; a plurality of LED light sources evenly and spacedly fixed on the PCB board; a light guide plate for controlling the direction of the light emitted by the LED light sources; a diffusion plate arranged at the rear cover of the light outlet of the lamp body, sealing the rear port of the lamp body and fixed on the lamp body by a plurality of screws. The screws are flat-head screws, and when the screws fix the rear cover, the top surface thereof is flush with or slightly lower than the top surface of the rear cover.

[0004] Although the above-mentioned LED panel lamp can be fixed on the lamp body by a plurality of screws, and the screws are flat-head screws, and when the screws fix the rear cover, the top surface thereof is flush with or slightly lower than the top surface of the rear cover, making the installation of the panel lamp on the surface of installation bodies such as ceilings and walls more convenient and compact, there are the following defects in the use process of the above-mentioned LED panel lamp:

[0005] During the operation of the above-mentioned LED panel lamp, it is found that when it is necessary to check or repair the LED lamp beads, the entire panel lamp needs to be disassembled, and then the screws need to be disassembled, which is time-consuming and laborious.

[0006] Therefore, an LED panel lamp that can solve the above defects is proposed. Content of the Utility Model

[0007] The purpose of the utility model is to provide an LED panel lamp to solve the problems put forward in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solutions:

[0009] An LED panel lamp, comprising:

[0010] An upper cover, the upper cover is circular and a detachable mechanism is arranged on the inner wall, wherein:

[0011] The detachable mechanism includes a clamping block, a clamping groove, an annular lower cover and a buckle. A plurality of clamping blocks are provided on the inner wall of the upper cover, and the clamping blocks are distributed clockwise around the center point of the upper cover. Clamping grooves are formed under each of the plurality of clamping blocks. An annular lower cover of the same size as the upper cover is provided directly below the upper cover. A plurality of buckles are fixedly installed on the upper surface of the annular lower cover, and the plurality of buckles correspond to the plurality of clamping grooves. Through installation, the buckles can be placed in the clamping grooves and then fixed on the clamping blocks by clockwise rotation, thereby realizing the installation and disassembly of the LED panel lamp.

[0012] In the above-mentioned LED panel lamp, an LED assembly is movably installed between the upper cover and the annular lower cover. The LED assembly includes a lamp socket, a substrate and lamp beads. The lamp socket is circular and can be movably installed inside the upper cover, matching the upper cover. A substrate is fixedly installed under the lamp socket, and a plurality of lamp beads are arranged on the substrate. The lamp beads are evenly arranged and fixed on the substrate.

[0013] In the above-mentioned LED panel lamp, the substrate is a flexible substrate.

[0014] In the above-mentioned LED panel lamp, a corresponding frosted glass plate is installed under the substrate.

[0015] In the above-mentioned LED panel lamp, a lamp shade support is formed on the inner wall of the annular lower cover.

[0016] In the above-mentioned LED panel lamp, a matching circular lamp shade is movably installed on the lamp shade support. The lamp shade is directly below the frosted glass plate and is installed inside the annular lower cover in a matching manner.

[0017] In the above-mentioned LED panel lamp, two symmetrically arranged fixed bumps are fixedly installed on the upper part of the upper cover, and two spring buckles are movably installed on the two fixed bumps. One end of the spring buckle extends to the outer side surface of the upper cover.

[0018] In the above-mentioned LED panel lamp, a circular pressing buckle extends from one end of the two spring buckles close to the inside of the upper cover.

[0019] Beneficial effects

[0020] An LED panel lamp provided by the present utility model mainly consists of a detachable mechanism and an LED assembly. The provided detachable mechanism assembles and disassembles the LED panel lamp by rotating the annular lower cover, making it convenient to detect and repair the LED assembly when a failure occurs, saving costs and improving work efficiency. Description of the drawings

[0021] Figure 1This is an exploded view of the structure of an LED panel light of the present utility model;

[0022] Figure 2 This is a schematic cross-sectional structure diagram of an LED panel light of the present utility model;

[0023] Figure 3 This is a schematic diagram of a partial structure of an LED panel light of the present utility model Figure 1 ;

[0024] Figure 4 This is a schematic diagram of a partial structure of an LED panel light of the present utility model Figure 2 ;

[0025] Figure 5 This is a schematic diagram of a partial structure of an LED panel light of the present utility model Figure 3 .

[0026] In the figure: 1. Upper cover; 101. Fixed convex block; 102. Spring buckle; 103. Circular snap; 104. Block; 105. Slot; 2. Lamp holder; 201. Substrate; 202. Lamp beads; 3. Frosted glass plate; 4. Lamp shade; 5. Ring-shaped lower cover; 501. Lamp shade support; 502. Snap. Specific embodiments

[0027] 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.

[0028] Refer to Figures 1-5 , this embodiment provides an LED panel light, including an upper cover 1, the upper cover 1 is circular in shape and a detachable mechanism is provided on the inner wall.

[0029] Among them, the detachable mechanism includes a block 104, a slot 105, a ring-shaped lower cover 5 and a snap 502. A plurality of blocks 104 are provided on the inner wall of the upper cover 1 and the blocks 104 are distributed clockwise around the center point of the upper cover 1. Slots 105 are opened below the plurality of blocks 104. A ring-shaped lower cover 5 equal in size to the upper cover 1 is provided directly below the upper cover 1. A plurality of snaps 502 are fixedly installed on the upper surface of the ring-shaped lower cover 5. The plurality of snaps 502 correspond to the plurality of slots 105. Through installation, the snap 502 can be placed in the slot 105 and then fixed on the block 104 by clockwise rotation, thereby realizing the installation and disassembly of the LED panel light.

[0030] Specifically, in this embodiment: An LED component is movably installed between the upper cover 1 and the annular lower cover 5. The LED component includes a lamp holder 2, a substrate 201, and lamp beads 202. The lamp holder 2 is circular and can be movably installed inside the upper cover 1, matching the upper cover 1. The substrate 201 is fixedly installed below the lamp holder 2. A number of lamp beads 202 are arranged on the substrate 201 and fixed to the substrate 201 evenly to ensure the lighting of the LED panel light.

[0031] Specifically, in this embodiment: For better heat dissipation, the substrate 201 is a flexible substrate.

[0032] Specifically, in this embodiment: To disperse the light evenly, a corresponding frosted glass plate 3 is installed below the substrate 201.

[0033] Specifically, in this embodiment: To prevent the lampshade 4 from falling off, a lampshade support 501 is provided on the inner wall of the annular lower cover 5.

[0034] Specifically, in this embodiment: To facilitate the assembly of the upper cover 1 and the annular lower cover 5, a matching circular lampshade 4 is movably installed on the lampshade support 501. The lampshade 4 is directly below the frosted glass plate 3 and is installed inside the annular lower cover 5 in a matching manner.

[0035] Specifically, in this embodiment: To prevent the LED panel light from falling off the ceiling, two symmetrically arranged fixing bumps 101 are fixedly installed on the upper part of the upper cover 1. Two spring buckles 102 are movably installed on the two fixing bumps 101, and one end of the spring buckle 102 extends to the outer side of the upper cover 1.

[0036] Specifically, in this embodiment: A circular pressing buckle 103 extends from one end of the two spring buckles 102 close to the inside of the upper cover 1, which is convenient for pressing against the outer shell of the upper cover 1 to make the spring buckle 102 stuck on the ceiling.

[0037] Overall structural principle:

[0038] When the LED panel light is in use, the lamp holder 2 and the frosted glass plate 3 are installed and placed inside the upper cover 1. Then, the lampshade 4 is placed on the lampshade support 501 on the annular lower cover 5. At this time, align the buckle 502 on the annular lower cover 5 with the slot 105 below the block 104 and insert it. Then, rotate the annular lower cover 5 clockwise to make the buckle 502 stuck in the slot 105. At this time, the upper cover 1 and the annular lower cover 5 are assembled together. Connect the power cord well, and then lift the spring buckles 102 on both sides of the upper cover 1 and vertically insert them into the corresponding holes opened on the ceiling. Adjust the annular lower cover 5 to make the whole LED panel light fit and level, thus completing the installation.

[0039] When the LED panel light fails, rotate the annular lower cover 5 counterclockwise to remove the buckle 502 from the card slot 105, then remove the frosted glass plate 3, and then detect and repair the lamp beads 202 on the lamp holder 2.

[0040] Parts not involved in the present utility model are the same as or can be implemented using the prior art. Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An LED panel light, characterized in that, Comprising: An upper cover (1), the upper cover (1) is circular in shape and a detachable mechanism is provided on the inner wall, where: The detachable mechanism includes a clamping block (104), a clamping groove (105), an annular lower cover (5) and a buckle (502). A plurality of clamping blocks (104) are provided on the inner wall of the upper cover (1), and the clamping blocks (104) are distributed clockwise around the center point of the upper cover (1). Clamping grooves (105) are formed below each of the plurality of clamping blocks (104). An annular lower cover (5) equal in size to the upper cover (1) is provided directly below the upper cover (1). A plurality of buckles (502) are fixedly installed on the upper surface of the annular lower cover (5). The plurality of buckles (502) correspond to the plurality of clamping grooves (105). The buckle (502) can be placed in the clamping groove (105) and fixed on the clamping block (104) by clockwise rotation.

2. The LED panel lamp according to claim 1, wherein: An LED assembly is movably installed between the upper cover (1) and the annular lower cover (5). The LED assembly includes a lamp holder (2), a substrate (201) and lamp beads (202). The lamp holder (2) is circular in shape and can be movably installed inside the upper cover (1), matching the upper cover (1). The substrate (201) is fixedly installed below the lamp holder (2). A number of lamp beads (202) are provided on the substrate (201). The lamp beads (202) are evenly arranged and fixed on the substrate (201).

3. An LED panel light according to claim 2, wherein: The substrate (201) is a flexible substrate.

4. An LED panel light according to claim 3, characterized in that: A corresponding frosted glass plate (3) is installed below the substrate (201).

5. An LED panel light according to claim 4, characterized in that: A lamp shade holder (501) is formed on the inner wall of the annular lower cover (5).

6. The LED panel light according to claim 5, wherein: A matching circular lamp shade (4) is movably installed on the lamp shade holder (501). The lamp shade (4) is directly below the frosted glass plate (3) and is installed inside the annular lower cover (5) in a matching manner.

7. An LED panel light according to claim 5, characterized in that: Two symmetrically arranged fixed bumps (101) are fixedly installed on the upper part of the upper cover (1). Two spring clasps (102) are movably installed on the two fixed bumps (101). One end of the spring clasp (102) extends to the outer side of the upper cover (1).

8. An LED panel light according to claim 7, characterized in that: Circular pressing clasps (103) extend from one end of the two spring clasps (102) close to the inside of the upper cover (1).

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