Splicing type panel lamp

Abstract

The utility model discloses a splicing type panel lamp which comprises a plurality of panel lamp bodies, and each panel lamp body comprises a sectional material frame, a lamp shell and a light-transmitting plate. The profile frame comprises a rectangular frame, an outer frame and an inner frame are fixedly installed on the rectangular frame, the outer frame is located on the outer side of the inner frame, the outer frame and the inner frame are arranged at an interval, and a slot is formed in the interval between the outer frame and the inner frame; the lamp shell is fixedly connected with the rectangular frame and located on the inner side of the inner frame, a light source mounting plate is fixedly mounted on the lamp shell, a plurality of LED lamp beads and an LED driving power source are fixedly mounted on the light source mounting plate, and the light source mounting plate, the LED lamp beads and the LED driving power source form a light source module. An embedding groove is formed between the rectangular plate and the lamp shell, and the light-transmitting plate is embedded in the embedding groove. The profile frames of the adjacent panel lamp bodies are connected through two clamping structures. The spliced panel lamp has the advantages of being capable of being spliced quickly, free of tools and easy to operate.

Description

Technical Field

[0001] This utility model relates to the field of lighting fixtures, and in particular to a splicing panel light. Background Technology

[0002] LED panel lights are a type of lighting fixture that can be embedded in the ceiling for direct lighting. The light-emitting surface of LED panel lights is a light guide plate with high light transmittance, which enables the light emitted by the fixture to form a uniform planar light emission effect. The light has good uniformity of illumination, soft light, and is comfortable yet bright, which can effectively relieve eye fatigue.

[0003] For applications requiring large lighting areas, directly producing large-sized LED panel lights would be inconvenient for transportation. Therefore, the current solution is to splice multiple panel lights to achieve the required lighting area. The splicing method currently used is mostly screw fixing, which requires tools for assembly and disassembly, causing great inconvenience to the operation. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this patent application is how to provide a splicing panel light that can be quickly spliced, requires no tools, and is easy to operate.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A splicing panel light includes several panel light bodies, each panel light body including a profile frame, a lamp housing and a light-transmitting plate;

[0007] The profile frame includes a rectangular frame, on which an outer frame and an inner frame are fixedly installed. The outer frame is located outside the inner frame, and the outer frame and the inner frame are spaced apart, with the space between the outer frame and the inner frame forming a slot.

[0008] The lamp housing is fixedly connected to the rectangular frame. The lamp housing is located inside the inner frame. A light source mounting plate is fixedly installed on the lamp housing. Several LED beads and an LED driver power supply are fixedly installed on the light source mounting plate. The light source mounting plate, LED beads, and LED driver power supply form a light source module. A groove is formed between the rectangular plate and the lamp housing. A light-transmitting plate is embedded in the groove.

[0009] The frame of the adjacent panel light body is connected by two snap-fit ​​structures.

[0010] Thus, the panel light body is an existing light body, which includes a lamp housing and a light source module and a light-transmitting plate installed inside the lamp housing. The light source module is an existing module. When large-area lighting is required, the panel light bodies need to be connected by bonding adjacent panel light bodies together. Two snap-fit ​​structures are used to connect the profile frames of the two panel light bodies to achieve the splicing of the panel lights.

[0011] The snap-fit ​​structure includes two symmetrically arranged snap arms, and two elastic components are installed between the two snap arms;

[0012] The clamp arm includes an upper plate, on which two insert blocks are fixedly installed downwards. When the two panel light bodies are attached, the two insert blocks can be inserted into the slots of the two panel light bodies respectively. A clamp rod is fixed between the two insert blocks. The outer frame has two L-shaped slots that can respectively engage with the clamp rods of the clamp arm. The slots include a vertical section and a horizontal section, with the horizontal section located outside the lower end of the vertical section.

[0013] The elastic component includes two opposing cylinders, with a cylinder seat fixed to the outer end of each cylinder. The cylinder seat is fixedly connected to the upper plate. A compression spring is provided between the two cylinders, with the end of the compression spring fixed inside the cylinder. The elastic component is located inside the inner frame.

[0014] The upper ends of the outer frame and inner frame are provided with limiting grooves facing the upper plate. When the locking rod contacts the outer end of the horizontal section of the locking groove, the upper plate contacts the end of the limiting groove. The upper plate is located in the limiting groove and is flush with the upper ends of the outer frame and inner frame.

[0015] The two sides of the insert block are slidably fitted with the groove side of the slot.

[0016] In summary, this modular panel light has the advantages of quick assembly, no tools required, and simple operation. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a splicing panel light according to the present invention.

[0018] Figure 2 This is a schematic diagram of the panel light body.

[0019] Figure 3 This is an exploded view of the panel light body and the snap-fit ​​structure.

[0020] Figure 4 This is a partial structural diagram of the frame material of the two panel light bodies.

[0021] Figure 5 for Figure 4 Enlarged diagram of point A in the middle.

[0022] Figure 6 for Figure 4 Partially split diagram.

[0023] Figure 7 This is an enlarged schematic diagram of the snap-fit ​​structure.

[0024] Figure 8This is a schematic diagram of the profile frame and snap-fit ​​structure of a single panel light body.

[0025] Figure 9 for Figure 8 The split diagram.

[0026] Figure 10 for Figure 9 Enlarged diagram of point B in the middle.

[0027] Figure 11 This is a schematic diagram of the profile frame. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that directional terms such as "upper," "lower," "top," and "bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present invention. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0029] like Figure 1-11 As shown, a splicing panel light includes several panel light bodies 1, each panel light body including a profile frame 2, a lamp housing 3, and a light-transmitting plate 4;

[0030] The profile frame includes a rectangular frame 5, on which an outer frame 6 and an inner frame 7 are fixedly installed. The outer frame is located outside the inner frame, and the outer frame and the inner frame are spaced apart, with the space between the outer frame and the inner frame forming a slot 8.

[0031] The lamp housing is fixedly connected to the rectangular frame. The lamp housing is located inside the inner frame. A light source mounting plate is fixedly installed on the lamp housing. Several LED beads and an LED driver power supply are fixedly installed on the light source mounting plate. The light source mounting plate, LED beads, and LED driver power supply form a light source module. A groove is formed between the rectangular plate and the lamp housing. A light-transmitting plate is embedded in the groove.

[0032] The profile frames of adjacent panel light bodies are connected by two snap-fit ​​structures 10.

[0033] Thus, the panel light body is an existing light body, which includes a lamp housing and a light source module and a light-transmitting plate installed inside the lamp housing. The light source module is an existing module. When large-area lighting is required, the panel light bodies need to be connected by bonding adjacent panel light bodies together. Two snap-fit ​​structures are used to connect the profile frames of the two panel light bodies to achieve the splicing of the panel lights.

[0034] During installation, the outer frame of the profile can be fixed to the ceiling for easy installation.

[0035] In practice, the snap-fit ​​structure includes two symmetrically arranged snap-fit ​​arms, and two elastic components are installed between the two snap-fit ​​arms;

[0036] The clamping arm includes an upper plate 11, on which two insert blocks 12 are fixedly installed downwards. When the two panel light bodies are attached, the two insert blocks can be inserted into the slots of the two panel light bodies respectively. A clamping rod 13 is fixed between the two insert blocks. The outer frame has two L-shaped slots 14 that can respectively engage with the clamping rods of the clamping arm. The slots include a vertical section and a horizontal section, with the horizontal section located outside the lower end of the vertical section.

[0037] In this way, when the snap-fit ​​structure connects adjacent panel light bodies, the two inserts at the lower end of the upper plate are inserted into the slots of the two profile frames. The locking rods enter the slots, and under the action of the elastic component, the locking rods enter the outer end of the horizontal section of the slot, thus achieving the connection. The elastic component ensures that the two locking rods are located within the slots, improving the stability of the connection.

[0038] In implementation, the elastic component includes two opposing cylinders 15, with a cylinder base 16 fixed to the outer end of each cylinder. The cylinder base is fixedly connected to the upper plate. A compression spring 17 is disposed between the two cylinders, with its end fixed inside the cylinder. The elastic component is located inside the inner frame. The compression spring drives the two upper plates to move outward, thereby ensuring a stable connection between the locking rod and the locking slot, facilitating use.

[0039] In implementation, the upper ends of the outer frame and inner frame are aligned with the upper plate, forming a limiting groove 18. When the locking rod contacts the outer end of the horizontal section of the groove, the upper plate contacts the end of the limiting groove. The upper plate is located within the limiting groove and is flush with the upper ends of the outer frame and inner frame, facilitating the accommodation of the upper plate.

[0040] During implementation, the two sides of the insert block slide and fit into the groove side of the slot, improving installation stability.

[0041] Finally, it should be noted that those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A tiled panel light, characterized by, The panel lamp body (1) comprises a profile frame (2), a lamp shell (3) and a light-transmitting plate (4). The profile frame comprises a rectangular frame (5) on which an outer frame (6) and an inner frame (7) are fixedly installed, the outer frame is located outside the inner frame, and the outer frame and the inner frame are spaced apart and form a slot (8) therebetween. The lamp shell is fixedly connected with the rectangular frame, the lamp shell is located inside the inner frame, the lamp shell is fixedly installed with a light source mounting plate, the light source mounting plate is fixedly installed with a plurality of LED lamp beads and an LED driving power supply, and the light source mounting plate, the LED lamp beads and the LED driving power supply form a light source module; the rectangular plate and the lamp shell form an embedding groove, and the light-transmitting plate is embedded in the embedding groove. The profile frames of adjacent panel lamp bodies are connected through two clamping structures (10).

2. A tiled panel light according to claim 1, wherein, The clamping structure comprises two symmetrically arranged clamping arms, and two elastic components are installed between the two clamping arms. The clamping arm comprises an upper plate (11) fixedly installed downward with two plug blocks (12), the two plug blocks can be inserted into the slots of the two panel lamp bodies when the two panel lamp bodies are abutted, a clamping rod (13) is fixed between the two plug blocks, the outer frame is provided with two L-shaped clamping grooves (14) capable of being clamped with the clamping rod of the clamping arm, the clamping groove comprises a vertical section and a horizontal section, and the horizontal section is located outside the lower end of the vertical section.

3. A tiled panel light according to claim 2, wherein, The elastic component comprises two diametrically arranged cylinders (15), the outer end of the cylinder is fixedly installed with a cylinder seat (16), the cylinder seat is fixedly connected with the upper plate, a compression spring (17) is arranged between the two cylinders, the end of the compression spring is fixed in the cylinder, and the elastic component is located inside the inner frame.

4. A tiled panel light according to claim 3, wherein, The upper end of the outer frame and the inner frame is provided with a limiting groove opposite to the upper plate, the upper plate is in contact with the end of the limiting groove when the clamping rod is in contact with the outer end of the horizontal section of the clamping groove, the upper plate is located in the limiting groove and is flush with the upper end of the outer frame and the inner frame.

5. A tiled panel light according to claim 4, wherein, The two sides of the plug block are slidably abutted with the groove sides of the slot.

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