LED lamp module capable of being spliced

Abstract

The utility model provides an LED lamp module capable of being spliced, and relates to the technical field of LED lamp modules, the LED lamp module capable of being spliced comprises a hexagonal column, a plurality of mounting grooves are formed in the outer surface of the hexagonal column at equal intervals, limiting grooves are formed in the inner bottom surfaces of the mounting grooves, one end of each mounting groove and one end of each limiting groove penetrate to the bottom of the hexagonal column, and the other end of each limiting groove penetrates to the bottom of the hexagonal column. The LED lamp comprises a plurality of mounting grooves, lamp strips are arranged in the mounting grooves, a plurality of LED lamp bodies are arranged on the front sides of the lamp strips at equal intervals, and limiting strips clamped in the limiting grooves in a sliding mode are fixed to the bottoms of the lamp strips. The LED lamp bodies on the hexagonal prism can be distributed on the hexagonal prism at equal intervals, so that emitted light rays are uniform, meanwhile, when the lamp strip is installed, the lamp strip can be fixed through mutual clamping of the limiting strips and the limiting grooves, the magnetic sheets are adopted, adsorption force is generated between the magnetic sheets and the limiting strips, and therefore the lamp strip is restrained.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp modules, in particular to a splicable LED lamp module. Background Art

[0002] An LED lamp is an electroluminescent semiconductor material chip, which is solidified onto a bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire. Finally, the outer shell is installed. When in use, multiple LED lamps are usually connected in series into a strip for combination. It is suitable for irregular places and small spaces. It can also be bent and coiled arbitrarily, and is suitable for any combination of various patterns in advertising decoration.

[0003] Currently, when LED light strips are installed in combination, in order to increase the brightness of the combined light source, the light strips need to be wrapped around the light source. This installation method will cause the LED lights on the light strips to be unevenly distributed, resulting in different light intensities. At the same time, it is difficult to fix the light strips during the wrapping process, and the light strips are prone to falling off and sliding during subsequent use. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a splicable LED lamp module.

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] A splicable LED lamp module includes a hexagonal column, wherein the outer surface of the hexagonal column is provided with a plurality of mounting grooves at equal intervals, and the inner bottom surfaces of the plurality of mounting grooves are provided with limiting grooves, and one end of the plurality of mounting grooves and the limiting grooves extends to the bottom of the hexagonal column;

[0007] A light strip is provided inside each of the mounting grooves, a plurality of LED lamp bodies are equidistantly provided on the front sides of each of the light strips, and a limiting strip is fixed at the bottom of each of the light strips and is slidably engaged in the limiting groove.

[0008] Optionally, magnetic sheets are provided on the inner bottom surfaces of the plurality of limiting grooves near the upper edge of the hexagonal column, and the plurality of magnetic sheets are attracted to the limiting bars accordingly.

[0009] Optionally, two electrode posts are fixed to the inner top surfaces of the plurality of mounting grooves, electrode holes are opened on the tops of the plurality of light strips, and the plurality of electrode posts are correspondingly inserted into the electrode holes.

[0010] Optionally, a plurality of through openings are equidistantly formed on the top of the hexagonal column near the edge, and arc-shaped spring sheets are fixed to the inner walls on both the front and rear sides of the plurality of through openings.

[0011] Optionally, a transparent protective cover is sleeved on the outer surface of the hexagonal column, and a plurality of plug plates extending to the inside of the through-hole are fixed at equal intervals on the top of the transparent protective cover.

[0012] Optionally, a hexagonal frame edge is fixed to the outer surface of the transparent protective cover near the top and bottom edges, and a hexagonal supporting ring is fixed to the inner side of the hexagonal frame edge at the bottom of the transparent protective cover.

[0013] Optionally, the top of the hexagonal support ring fits into the bottoms of the plurality of light strips, and a docking column is fixed to the top of the hexagonal column.

[0014] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described below at the same time:

[0015] 1. First, install the light strips inside the mounting grooves so that the LED lamp bodies on them can be evenly distributed on the hexagonal columns, so that the emitted light is uniform. At the same time, when installing the light strips, the light strips can be fixed by the mutual engagement of the limit bars and the limit grooves, and a magnetic sheet is used to generate an adsorption force between the magnetic sheet and the limit bars, thereby constraining the light strips.

[0016] 2. After the light strip is installed, the transparent protective cover needs to be put on the outside of the hexagonal column so that the plug-in plate on the transparent protective cover is inserted into the through-hole. During insertion, the plug-in plate is constrained and fixed by the elastic clamping force of the arc-shaped spring sheet. At the same time, a hexagonal support ring is set on the inner side of the hexagonal frame at the bottom of the transparent protective cover. The hexagonal support ring can constrain the bottom of the light strip to lift it up to prevent it from sliding.

[0017] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. A person skilled in the art can derive other drawings based on these drawings without inventive effort. In the drawings:

[0019] Figure 1 The utility model provides a schematic diagram of the main three-dimensional structure of a splicable LED lamp module;

[0020] Figure 2 The utility model provides a schematic diagram of the three-dimensional structure of a hexagonal column in a splicable LED lamp module;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of one side of a transparent protective cover in a splicable LED lamp module proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of one side of a light strip in a splicable LED light module proposed in the utility model;

[0023] In the figure: 1. Hexagonal column; 2. Mounting slot; 3. Limiting slot; 4. Magnetic sheet; 5. Electrode column; 6. Docking column; 7. Light strip; 8. LED lamp body; 9. Transparent protective cover; 10. Hexagonal frame edge; 11. Insertion plate; 12. Hexagonal support ring; 13. Through-hole; 14. Arc-shaped spring sheet; 15. Limiting strip; 16. Electrode hole.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, a splicable LED lamp module includes a hexagonal column 1, a plurality of mounting grooves 2 are evenly spaced on the outer surface of the hexagonal column 1, and a limiting groove 3 is formed on the inner bottom surface of each of the plurality of mounting grooves 2. One end of each of the plurality of mounting grooves 2 and the limiting groove 3 extends through the bottom of the hexagonal column 1;

[0027] A light strip 7 is provided inside each of the plurality of mounting slots 2. A plurality of LED lamp bodies 8 are equidistantly provided on the front sides of each of the plurality of light strips 7. A limiting strip 15 is fixed at the bottom of each of the plurality of light strips 7 and is slidably engaged in the limiting slot 3.

[0028] When in use, first install the light strips 7 inside the mounting grooves 2 so that the LED lamp bodies 8 thereon can be evenly distributed on the hexagonal column 1, so that the emitted light is uniform. At the same time, when installing the light strips 7, the light strips 7 can be fixed by the mutual engagement of the limit strips 15 and the limit slots 3, and the magnetic sheet 4 is used to generate an adsorption force between the magnetic sheet 4 and the limit strips 15, thereby constraining the light strips 7.

[0029] Furthermore, magnetic pieces 4 are provided on the inner bottom surfaces of the plurality of limit grooves 3 near the upper edge of the hexagonal column 1, and the plurality of magnetic pieces 4 are mutually attracted to the limit bars 15. The mutual attraction between the magnetic pieces 4 and the limit bars 15 can prevent the light strip 7 from falling off.

[0030] In order to facilitate the connection of the light strip 7 to the external power supply, two electrode posts 5 are fixed on the inner top surface of each of the multiple mounting slots 2. Electrode holes 16 are opened on the top of each of the multiple light strips 7, and the multiple electrode posts 5 are correspondingly inserted into the electrode holes 16.

[0031] When in use, a plurality of through-holes 13 are equidistantly provided at the top of the hexagonal column 1 near the edge, and arc-shaped spring sheets 14 are fixed to the inner walls on both sides of the front and rear of the through-holes 13. A transparent protective cover 9 is fitted on the outer surface of the hexagonal column 1, and a plurality of plug-in plates 11 extending to the inside of the through-holes 13 are equidistantly fixed on the top of the transparent protective cover 9. A hexagonal frame edge 10 is fixed to the outer surface of the transparent protective cover 9 near the top and bottom edges, and a hexagonal support ring 12 is fixed to the inner side of the hexagonal frame edge 10 at the bottom of the transparent protective cover 9. The top of the hexagonal support ring 12 fits against the bottoms of the plurality of light strips 7, and a docking column 6 is fixed to the top of the hexagonal column 1.

[0032] After the light strip 7 is installed, the transparent protective cover 9 needs to be fitted onto the outside of the hexagonal column 1 so that the plug-in plate 11 on the transparent protective cover 9 is inserted into the through-hole 13. During insertion, the plug-in plate 11 is constrained and fixed by the elastic clamping force of the arc-shaped spring sheet 14. At the same time, a hexagonal support ring 12 is provided on the inner side of the hexagonal frame edge 10 at the bottom of the transparent protective cover 9. The hexagonal support ring 12 can constrain and lift the bottom of the light strip 7 upward to prevent it from sliding.

[0033] Working principle: first, the light strips 7 are installed inside the mounting grooves 2, so that the LED lamp bodies 8 thereon can be evenly distributed on the hexagonal column 1, so that the emitted light is uniform. At the same time, when installing the light strips 7, the light strips 7 can be fixed by the mutual engagement of the limit bars 15 and the limit grooves 3, and the magnetic sheet 4 is used to generate an adsorption force between the magnetic sheet 4 and the limit bars 15, thereby constraining the light strips 7. After the light strips 7 are installed, the transparent protective cover 9 needs to be fitted on the outside of the hexagonal column 1, so that the plug-in plate 11 on the transparent protective cover 9 is inserted into the through-hole 13. During insertion, the plug-in plate 11 is constrained and fixed by the elastic clamping force of the arc-shaped spring sheet 14. At the same time, a hexagonal support ring 12 is provided on the inner side of the hexagonal frame edge 10 at the bottom of the transparent protective cover 9. The hexagonal support ring 12 can constrain the bottom of the light strip 7 to be lifted upward to prevent sliding.

[0034] The present invention is not limited to the above-described embodiments. Any structural changes made under the guidance of the present invention should be understood by anyone. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention. The technology, shape, and structure not described in detail in the present invention are all known technologies.

Claims

1. A splicable LED lamp module, comprising a hexagonal column (1), characterized in that: The outer surface of the hexagonal column (1) is provided with a plurality of mounting grooves (2) at equal intervals, and the inner bottom surfaces of the plurality of mounting grooves (2) are provided with limiting grooves (3), and one end of the plurality of mounting grooves (2) and the limiting grooves (3) are extended to the bottom of the hexagonal column (1); the interiors of the plurality of mounting grooves (2) are provided with light strips (7), and the front sides of the plurality of light strips (7) are provided with a plurality of LED lamp bodies (8) at equal intervals, and the bottoms of the plurality of light strips (7) are fixed with limiting bars (15) that are slidably engaged in the limiting grooves (3).

2. The splicable LED lamp module according to claim 1, characterized in that: Magnetic sheets (4) are provided on the inner bottom surfaces of the plurality of limiting grooves (3) near the upper edge of the hexagonal column (1), and the plurality of magnetic sheets (4) are mutually attracted to the limiting bars (15).

3. The splicable LED lamp module according to claim 1, characterized in that: Two electrode columns (5) are fixed on the inner top surfaces of the plurality of mounting grooves (2), and electrode holes (16) are opened on the tops of the plurality of light strips (7), and the plurality of electrode columns (5) are correspondingly inserted into the electrode holes (16).

4. The splicable LED lamp module according to claim 1, characterized in that: A plurality of through-openings (13) are equidistantly provided on the top of the hexagonal column (1) near the edge, and arc-shaped spring sheets (14) are fixed to the inner walls on both sides of the front and rear sides of the plurality of through-openings (13).

5. The splicable LED lamp module according to claim 4, characterized in that: A transparent protective cover (9) is sleeved on the outer surface of the hexagonal column (1), and a plurality of inserting plates (11) extending to the inside of the through opening (13) are fixed at equal intervals on the top of the transparent protective cover (9).

6. The splicable LED lamp module according to claim 5, characterized in that: The outer surface of the transparent protective cover (9) is fixed with a hexagonal frame edge (10) near the top and bottom edges, and a hexagonal support ring (12) is fixed inside the hexagonal frame edge (10) at the bottom of the transparent protective cover (9).

7. The splicable LED lamp module according to claim 6, characterized in that: The top of the hexagonal support ring (12) is fitted with the bottoms of the plurality of light strips (7), and a docking column (6) is fixed to the top of the hexagonal column (1).

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