Combined LED point light source

Abstract

The utility model provides a combined LED point light source relates to LED point light source field. The combined LED point light source, including first point light source board, the right side joint of first point light source board has second point light source board, the lower surface of first point light source and second point light source is fixedly connected with fixed plate and fixed block respectively, the left side of fixed block is equipped with the through -hole of intercommunication with right side, the inner bottom wall of through -hole is equipped with the slot, the inner bottom wall of slot is equipped with the polymerization groove. The combined LED point light source, through fixed plate, fixed block, through -hole, contact board, polymerization groove, fastening block, slot, bracing board, antiskid hole, pull block, guide slot and limit block cooperate with each other work, reach easily carry out point light source combination, avoid sticking to break, also avoid the buckle structure break, solved the current combined LED point light source to adopt sticking or buckle and connect, and sticking is easy to produce break, and the buckle structure is easy to break, thereby influence point light source connection's problem.

Description

Technical Field

[0001] This utility model relates to the field of LED point light source technology, specifically a combined LED point light source. Background Technology

[0002] LED point light sources are a new type of decorative lighting, supplementing linear light sources and floodlighting. They achieve a point-to-surface effect through pixel color mixing, making them intelligent lights that can replace displays of a certain size. Pixel pitch: the distance from the center of one pixel to the center of another, also known as "P-", such as P3, P6, etc. Point distance reflects pixel density, and point distance and pixel density are physical characteristics of a display screen. Information capacity is the unit of information capacity that can be displayed per unit area of ​​pixel density. The smaller the point distance, the higher the pixel density, the more information can be displayed per unit area at once, and the closer the suitable viewing distance. The larger the point distance, the lower the pixel density, the less information can be displayed per unit area at once, and the farther the suitable viewing distance. LED point light sources are a new type of energy-saving and environmentally friendly decorative lighting, using LED cold light sources for illumination. They have built-in microcomputer chips that can be programmed and controlled arbitrarily, allowing multiple simultaneous changes. Single-color changes can also achieve synchronous seven-color gradients, jumps, scanning, flowing light full-color changes, and multiple LED point light sources can form a dot matrix screen. It can create various pictures, text, and animation effects, complementing linear light sources and floodlighting. Its aesthetically pleasing appearance meets the design requirements of points, lines, and surfaces in building facades and other decorative elements. The LED point light source uses an aluminum base, offering excellent heat dissipation and waterproofing. It is easy to install, simple to control, uses low-voltage power, is safe and reliable, and boasts a grand and elegant appearance. It is an ideal decorative element for building facades, bridge outlines, hotels, billboards, curtain walls, and nighttime lighting. LED point light sources can be arranged sequentially on light strips. Currently, combined LED point light sources use adhesive or clip-on connections; adhesive connections are prone to breakage, and clip-on structures are easily damaged, thus affecting the connection of the point light sources. Utility Model Content

[0003] The purpose of this invention is to provide a modular LED point light source that solves the problem that current modular LED point light sources use adhesive or snap-fit ​​connections, which are prone to breakage when adhesive is used and prone to breakage when snap-fit ​​is used, thus affecting the connection of the point light source.

[0004] Technical solution

[0005] To achieve the above objectives, this utility model provides the following technical solution: a combined LED point light source, comprising a first point light source plate, a second point light source plate overlapping the right side of the first point light source plate, a fixing plate and a fixing block respectively fixedly connected to the lower surfaces of the first and second point light sources, a through hole communicating with the right side of the fixing block, a groove formed in the inner bottom wall of the through hole, a polymerization groove formed in the inner bottom wall of the groove, a fastening block being engaged inside the polymerization groove, a contact plate fixedly connected to the upper surface of the fastening block, the left side of the contact plate being fixedly connected to the right side of the fixing plate, and a support plate being engaged inside the through hole.

[0006] Furthermore, a pull block is fixedly connected to the right side of the support plate, and anti-slip holes are provided on the front of the pull block.

[0007] Furthermore, the bottom of the support plate overlaps with the upper surface of the contact plate.

[0008] Furthermore, a guide groove is provided on the inner top wall of the through hole, and a limit block is slidably connected inside the guide groove.

[0009] Furthermore, the lower surface of the limiting block is fixedly connected to the top of the support plate.

[0010] Furthermore, the right side of the fixing plate overlaps with the left side of the fixing block.

[0011] This invention provides a combined LED point light source. It has the following beneficial effects:

[0012] This modular LED point light source utilizes a combination of a fixing plate, fixing block, through hole, contact plate, polymerization groove, fastening block, slot, support plate, anti-slip hole, pull block, guide groove, and limiting block to facilitate easy assembly of point light sources, prevent adhesive breakage, and avoid snap-fit ​​structure breakage. This solves the problem that current modular LED point light sources use adhesive or snap-fit ​​connections, which are prone to breakage due to adhesive bonding and snap-fit ​​structure breakage, thus affecting the connection of point light sources. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This utility model Figure 1 Enlarged view of the local structure at point A in the middle.

[0015] Among them, 1 is the first point light source plate, 2 is the second point light source plate, 3 is the fixing plate, 4 is the fixing block, 5 is the through hole, 6 is the contact plate, 7 is the polymerization groove, 8 is the fastening block, 9 is the slot, 10 is the support plate, 11 is the anti-slip hole, 12 is the pull block, 13 is the guide groove, and 14 is the limit block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to 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 a limitation of this utility model.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] like Figure 1-2As shown, this utility model embodiment provides a combined LED point light source, including a first point light source plate 1, a second point light source plate 2 overlapping the right side of the first point light source plate 1, a fixing plate 3 and a fixing block 4 respectively fixedly connected to the lower surfaces of the first point light source 1 and the second point light source 2, the right side of the fixing plate 3 overlapping the left side of the fixing block 4, a through hole 5 communicating with the right side is opened on the left side of the fixing block 4, a guide groove 13 is opened on the inner top wall of the through hole 5, and a limit block 14 is slidably connected inside the guide groove 13. The inner bottom wall is provided with a slot 9, and the inner bottom wall of the slot 9 is provided with a polymerization groove 7. A fastening block 8 is snapped into the inside of the polymerization groove 7. A contact plate 6 is fixedly connected to the upper surface of the fastening block 8. The bottom of the support plate 10 overlaps with the upper surface of the contact plate 6. The left side of the contact plate 6 is fixedly connected to the right side of the fixing plate 3. The support plate 10 is snapped into the inside of the through hole 5. The lower surface of the limiting block 14 is fixedly connected to the top of the support plate 10. A pull block 12 is fixedly connected to the right side of the support plate 10. An anti-slip hole 11 is provided on the front of the pull block 12.

[0021] Working principle: Connect the first point light source plate 1 and the second point light source plate 2 to each other, so that the fixing plate 3 drives the contact plate 6 and the fastening block 8 to be inserted into the through hole 5. Slide the first point light source 1 downward on the left side of the second point light source 2. The fixing plate 3 drives the contact plate 6 to be inserted into the slot 9. The contact plate 6 also drives the fastening block 8 to be inserted into the polymerization groove 7. Then grab the pull block 12 and push it to the left. The pull block 12 drives the limiting block 14 to slide to the left inside the guide groove 13. The support plate 10 will be stuck on the surface of the contact plate 6 for support.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined LED spot light source comprising a first spot light source panel (1), characterized in that: A second point light source plate (2) overlaps on the right side of the first point light source plate (1). A fixing plate (3) and a fixing block (4) are fixedly connected to the lower surfaces of the first point light source plate (1) and the second point light source plate (2), respectively. A through hole (5) communicating with the right side is opened on the left side of the fixing block (4). A slot (9) is opened on the inner bottom wall of the through hole (5). An aggregation groove (7) is opened on the inner bottom wall of the slot (9). A fastening block (8) is snapped into the inside of the aggregation groove (7). A contact plate (6) is fixedly connected to the upper surface of the fastening block (8). The left side of the contact plate (6) is fixedly connected to the right side of the fixing plate (3). A support plate (10) is snapped into the inside of the through hole (5).

2. The combined LED point source according to claim 1, characterized in that: A pull block (12) is fixedly connected to the right side of the support plate (10), and the front of the pull block (12) is provided with anti-slip holes (11).

3. The combined LED point source according to claim 1, characterized in that: The bottom of the support plate (10) overlaps with the upper surface of the contact plate (6).

4. The combined LED point source according to claim 1, characterized in that: The inner top wall of the through hole (5) is provided with a guide groove (13), and a limit block (14) is slidably connected inside the guide groove (13).

5. The combined LED point source according to claim 4, characterized in that: The lower surface of the limiting block (14) is fixedly connected to the top of the support plate (10).

6. The combined LED point source according to claim 1, characterized in that: The right side of the fixing plate (3) overlaps with the left side of the fixing block (4).

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