Plastic outer frame of novel LED panel lamp

Abstract

The utility model discloses a novel plastic outer frame of a light-emitting diode (LED) panel lamp, which comprises an outer frame body, the lower end of the outer frame body protrudes outwards and is provided with a horizontally arranged convex edge, and the two sides of the outer frame body are provided with downward pressing structures. The downward pressing structure comprises an installation base fixedly installed on the outer frame body, two guide rails are arranged on the outer side of the installation base and are arranged in a V shape, the outer ends of the guide rails are higher than the inner ends of the guide rails, the downward pressing structure further comprises two downward pressing blocks, inclined grooves in sliding fit with the guide rails are formed in the downward pressing blocks, and the downward pressing blocks are arranged in the inclined grooves. The device further comprises a locking assembly used for locking the positions of the two lower pressing blocks, and the pressing ends of the lower pressing blocks are arranged right opposite to the protruding edges. The plastic outer frame of the novel LED panel lamp has the advantages of being convenient to manufacture and install and high in stability.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a novel plastic outer frame of an LED panel lamp. Background Art

[0002] LED panel light is a high-end indoor lighting fixture. Its frame is made of anodized aluminum alloy and the light source is LED. The entire lamp is beautifully designed, simple, elegant and luxurious. It not only has a good lighting effect, but also brings a sense of beauty to people.

[0003] The frame of the LED panel light is made of aluminum alloy, which needs to be welded or riveted during the manufacturing process, which is costly, heavy, and requires many manufacturing processes. In addition, during the installation process, it is necessary to open a hole in the ceiling, insert the outer frame into the hole, and then fix it with the wood placed on the ceiling with screws, and then snap the LED panel light body to the frame. However, when the frame and the wood are connected by screws, the position of the wood is easy to shake, and the connection process is time-consuming and labor-intensive, which brings great inconvenience to the user. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a new plastic frame for LED panel lights that is easy to manufacture, convenient to install, and highly stable.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A novel plastic outer frame of an LED panel lamp comprises an outer frame body, the lower end of the outer frame body is protruding outwards and provided with a horizontally arranged convex edge, and two sides of the outer frame body are provided with a downward pressing structure;

[0007] The pressing structure includes a mounting seat fixedly mounted on the outer frame body, two guide rails are arranged on the outer side of the mounting seat, the two guide rails are arranged in a V shape, the outer ends of the guide rails are higher than the inner ends, the pressing structure also includes two pressing blocks, the pressing blocks are provided with inclined grooves that slide with the guide rails, and also include locking components for locking the positions of the two pressing blocks, and the pressing ends of the pressing blocks are arranged opposite to the convex edges.

[0008] In this way, a hole is opened on the ceiling, the outer frame body is inserted into the hole, the convex edge is abutted against the lower end of the ceiling, and then the inclined groove of the lower pressing block is slid directly against the guide rail. Since the guide rail is inclined, the lower pressing block can abut against the ceiling to form a downward force when sliding, and then the position of the lower pressing block can be locked using the locking assembly. The installation of the plastic outer frame can be achieved without drilling holes with screws or placing wood on the ceiling. After the LED panel light is wired, the LED panel light is snapped into the buckle on the plastic outer frame to complete the installation of the LED panel light.

[0009] Wherein, the locking assembly includes a locking screw, and the two pressing blocks are provided with through holes opposite to each other, and the locking screw passes through the through holes of the two pressing blocks and is connected to the nut.

[0010] Wherein, one end of the locking screw is a hexagonal end, and the pressing block is provided with a hexagonal hole facing the hexagonal end.

[0011] Wherein, a plurality of heat dissipation ribs arranged at intervals are distributed and installed at the lower end of the convex edge.

[0012] Wherein, the outer frame body, the mounting seat, the guide rail, the flange and the heat dissipation ribs are integrally formed.

[0013] In summary, the plastic frame of the novel LED panel light has the advantages of being easy to manufacture, convenient to install and highly stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a plastic outer frame of a novel LED panel light.

[0015] Figure 2 for Figure 1 Disassembly diagram of .

[0016] Figure 3 Schematic diagram for installation on the ceiling.

[0017] Figure 4 for Figure 3 Schematic diagram of another orientation. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0019] like Figure 1-4 As shown, a new type of plastic outer frame of an LED panel lamp comprises an outer frame body 1, the lower end of the outer frame body is protruding outwards and provided with a horizontally arranged convex edge 2, and both sides of the outer frame body are installed with a downward pressing structure;

[0020] The pressing structure includes a mounting seat 3 fixedly mounted on the outer frame body, two guide rails 4 are arranged on the outer side of the mounting seat, the two guide rails are arranged in a V shape, the outer ends of the guide rails are higher than the inner ends, the pressing structure also includes two pressing blocks 5, the pressing blocks are provided with inclined grooves 6 that slide with the guide rails, and also include a locking assembly for locking the positions of the two pressing blocks, and the pressing end of the pressing block is arranged opposite to the convex edge.

[0021] In this way, a hole is opened on the ceiling 100, and the outer frame body is inserted into the hole, the convex edge is abutted against the lower end of the ceiling, and then the inclined groove of the lower pressing block is slid directly against the guide rail. Since the guide rail is inclined, the lower pressing block can abut against the ceiling to form a downward force when sliding, and then the position of the lower pressing block can be locked using the locking assembly. The installation of the plastic outer frame can be achieved without drilling screws or placing wood on the ceiling. After the LED panel light is wired, the LED panel light is snapped into the buckle on the plastic outer frame to complete the installation of the LED panel light.

[0022] During implementation, the locking assembly includes a locking screw 7, and the two pressing blocks are provided with through-holes 8 facing each other. The locking screw passes through the through-holes of the two pressing blocks and is connected to the nut 9. After the two pressing blocks are pressed down into place, the through-holes of the pressing blocks are facing each other, and the locking screw passes through the through-holes and is connected to the nut. The setting of the locking screw and the nut limits the position of the two pressing blocks. Since the two guide rails are arranged in a V-shape, after the locking assembly connects the two pressing blocks, one of the pressing blocks will slide outward and upward, which will inevitably drive the other pressing block to slide inward and downward. However, the lower end of the pressing block abuts against the ceiling, so it cannot slide inward and downward, so that the positions of the two pressing blocks are relatively fixed, and through cooperation with the convex edge, a stable downward pressure on the ceiling is formed.

[0023] During implementation, one end of the locking screw is a hexagonal end 10, and the lower pressing block is provided with a hexagonal hole 1 opposite to the hexagonal end. The hexagonal end enters the hexagonal hole, and the rotation of the locking screw can be prevented when the locking screw is connected to the nut, so as to achieve better connection.

[0024] During implementation, a plurality of heat dissipation ribs 12 are distributed and installed at intervals at the lower end of the convex edge to facilitate heat dissipation.

[0025] During implementation, the outer frame body, the mounting seat, the guide rail, the flange and the heat dissipation ribs are integrally formed, which is convenient for manufacturing.

[0026] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A new type of plastic outer frame of an LED panel lamp, comprising an outer frame body, wherein the lower end of the outer frame body protrudes outward and is provided with a horizontally arranged convex edge, characterized in that: Downward pressing structures are installed on both sides of the outer frame body; The pressing structure includes a mounting seat fixedly mounted on the outer frame body, two guide rails are arranged on the outer side of the mounting seat, the two guide rails are arranged in a V shape, the outer ends of the guide rails are higher than the inner ends, the pressing structure also includes two pressing blocks, the pressing blocks are provided with inclined grooves that slide with the guide rails, and also include locking components for locking the positions of the two pressing blocks, and the pressing ends of the pressing blocks are arranged opposite to the convex edges.

2. According to the novel plastic frame of LED panel light of claim 1, it is characterized in that: The locking assembly comprises a locking screw, and the two pressing blocks are provided with through holes opposite to each other, and the locking screw passes through the through holes of the two pressing blocks and is connected with a nut.

3. The plastic outer frame of a novel LED panel light according to claim 2, characterized in that: One end of the locking screw is a hexagonal end, and the pressing block is provided with a hexagonal hole facing the hexagonal end.

4. The plastic outer frame of a novel LED panel light according to claim 1, characterized in that: A plurality of heat dissipation ribs arranged at intervals are distributed and installed on the lower end of the convex edge.

5. The novel plastic frame of LED panel light according to claim 1, characterized in that: The outer frame body, the mounting seat, the guide rail, the flange and the heat dissipation ribs are integrally formed.

Images