High-power LED diode assembly

Abstract

The utility model relates to the technical field of diode equipment, in particular to a high-power LED (light-emitting diode) assembly, which comprises a diode body, an LED lamp body is arranged at the top end of the diode body, arc-shaped heat dissipation plates are arranged on two sides of the diode body, horizontal heat dissipation plates are arranged at two ends of the arc-shaped heat dissipation plates, and the horizontal heat dissipation plates are arranged on the top end of the diode body. One side of the diode body is provided with a first ventilation side cover, and the other side of the diode body is provided with a second ventilation side cover. Through the arrangement of the diode body, the LED lamp body, the arc-shaped heat dissipation plate, the horizontal heat dissipation plate, the first ventilation side cover, the second ventilation side cover, the installation side frame, the heat conduction plate, the ventilation grid groove, the ventilation arc seat, the air inlet grid and the air inlet net groove, the equipment can carry out more uniform all-dimensional heat dissipation protection use operation on the high-power LED diode assembly; in the actual using process, a worker can start the LED lamp body at the top end of the diode body so that the LED lamp body can conduct illumination operation.

Description

Technical Field

[0001] This utility model relates to the field of diode equipment technology, specifically a high-power LED diode assembly. Background Technology

[0002] High-power LEDs refer to light-emitting diodes with high rated operating power, and their operating current can range from tens of milliamps to hundreds of milliamps. Due to the limitations of high-power LEDs in terms of luminous flux, conversion efficiency, and cost, their application in the short term is mainly limited to lighting in some special fields, while the medium- and long-term goal is general lighting. A diode is an electronic device made of semiconductor materials. A diode has two electrodes, the positive electrode is called the anode, and the negative electrode is called the cathode. When a forward voltage is applied between the two electrodes of a diode, the diode conducts, and when a reverse voltage is applied, the diode is cut off. The conduction and cutoff of a diode are equivalent to the on and off states of a switch.

[0003] For example, patent document CN 206301778 U discloses a heat dissipation structure for a high-power high-voltage diode, including a diode body structure. The diode body structure comprises multiple GPP silicon wafers, and lead-free solder pads are welded to both sides of the GPP silicon wafers to form a single silicon wafer body. Copper particles are placed between the single silicon wafer bodies. During the operation of a high-power high-voltage diode, a large amount of heat is generated. Utilizing the advantages of high conductivity and good thermal conductivity of the specially made copper particles, the heat of the chip is quickly conducted to the copper particles and then to the outside, which greatly improves the heat resistance of the high-voltage diode, thereby improving the overall performance of the high-power high-voltage diode. The high-current surge characteristics of the high-power high-voltage diode are significantly improved, and the effect is significant in actual use. In addition, this structure also plays a significant role in buffering and protecting the high-voltage diode during operation against instantaneous surge currents in the circuit. Under the same experimental conditions, the high-voltage diode using this structure operates more stably and reliably.

[0004] However, in actual use, due to its structural limitations, this structure can only be used for simple installation and use of high-power LED diode components. Its outer surface cannot be adequately ventilated and cooled, and the equipment cannot be easily disassembled and used, thus failing to meet daily usage needs. Therefore, there is an urgent need to design a high-power LED diode component to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a high-power LED diode assembly to solve the problem mentioned in the background art that, due to the limitations of its own structure, the existing structure can only be used for simple installation and use of high-power LED diode assemblies in actual use, and its outer surface cannot be adequately ventilated and dissipated. At the same time, the equipment cannot be easily disassembled and used, thus failing to meet the needs of daily use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-power LED diode assembly, comprising a diode body, an LED lamp body disposed at the top of the diode body, arc-shaped heat sinks disposed on both sides of the diode body, horizontal heat sinks disposed at both ends of the arc-shaped heat sinks, a first ventilation side cover disposed on one side of the diode body, and a second ventilation side cover disposed on the other side of the diode body.

[0007] The mounting side frames are provided on both sides of the first ventilation side cover and the second ventilation side cover, and the bottom end of the mounting side frame is fixedly connected to the mounting base.

[0008] Preferably, a heat-conducting plate is provided at the center of the inner wall of the mounting side frame, and ventilation grilles are provided on both sides of the heat-conducting plate.

[0009] Preferably, the mounting base has a ventilation center groove at its internal center, and the ventilation center groove has a mounting hole groove at its internal center.

[0010] Preferably, the mounting base has a threaded groove on its side.

[0011] Preferably, the inner wall of the mounting bracket is provided with a sealing strip, and ventilation arc seats are provided on both sides of the diode body.

[0012] Preferably, the inner walls of the first ventilation side cover and the second ventilation side cover are provided with air inlet grilles, and the outer surfaces of the first ventilation side cover and the second ventilation side cover are uniformly provided with air inlet mesh grooves.

[0013] Preferably, a mounting post is fixedly connected to the bottom end of the diode body, and a mounting connector is provided at the bottom end of the mounting post.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This high-power LED diode assembly, through its diode body, LED lamp body, arc-shaped heat sink, horizontal heat sink, first ventilation side cover, second ventilation side cover, mounting bracket, heat-conducting plate, ventilation grille groove, ventilation arc seat, air inlet grille, and air inlet mesh groove, enables the equipment to provide more uniform and comprehensive heat dissipation protection for the high-power LED diode assembly. In actual use, the LED lamp body at the top of the diode body can be activated for illumination. The heat generated by the diode body during operation can be dissipated through the side arc-shaped and horizontal heat sinks. Simultaneously, ventilation can be achieved from within the mounting bracket, in conjunction with the first and second ventilation side covers on the diode body, and air intake through the air inlet grilles and mesh grooves of the first and second ventilation side covers. Furthermore, circumferential ventilation and heat dissipation are achieved through the ventilation arc seats on both sides of the diode body and the heat-conducting plate and ventilation grille groove inside the mounting bracket, resulting in more comprehensive heat dissipation of the diode body and ensuring stable operation of the high-power LED diode assembly, demonstrating the practicality of the equipment design.

[0016] This high-power LED diode assembly, through its diode body, mounting bracket, mounting base, ventilation center slot, mounting hole slot, threaded slot, sealing strip, mounting post, and mounting joint, further enhances the overall usability of the equipment. In daily use, operators can initially install the mounting base by screwing it into the threaded slot on the side. Then, the first and second ventilation side covers on the sides of the diode body are inserted between the mounting bracket, creating a connection between the mounting bracket and the first ventilation side covers on both sides of the diode body. The sealing strip on the inner wall of the mounting bracket provides a tight seal. Finally, the entire diode body is installed by passing through the mounting hole slot in the ventilation center slot via the mounting post and mounting joint at the bottom, allowing for a more suitable assembly and use, demonstrating the comprehensiveness of the equipment design. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram showing the separation of the first and second ventilation side covers of this utility model.

[0019] Figure 3 This is a schematic diagram of the overall structure of the diode body of this utility model;

[0020] Figure 4 This is a schematic diagram of the overall structure of the mounting base of this utility model;

[0021] Figure 5 This utility model Figure 1 An enlarged schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Diode body; 2. LED lamp body; 3. Arc-shaped heat sink; 4. Horizontal heat sink; 5. First ventilation side cover; 6. Second ventilation side cover; 7. Mounting side bracket; 8. Mounting base; 9. Heat-conducting plate; 10. Ventilation grille groove; 11. Ventilation center groove; 12. Mounting hole groove; 13. Threaded groove; 14. Sealing strip; 15. Ventilation arc seat; 16. Air inlet grille; 17. Air inlet mesh groove; 18. Mounting column; 19. Mounting connector. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A high-power LED diode assembly includes a diode body 1, an LED lamp body 2 at the top of the diode body 1, arc-shaped heat sinks 3 on both sides of the diode body 1, horizontal heat sinks 4 at both ends of the arc-shaped heat sinks 3, a first ventilation side cover 5 on one side of the diode body 1, and a second ventilation side cover 6 on the other side of the diode body 1. Air inlet grilles 16 are provided on the inner walls of the first and second ventilation side covers 5 and 6, and air inlet mesh grooves 17 are uniformly provided on the outer surfaces of the first and second ventilation side covers 5 and 6. A mounting post 18 is fixedly connected to the bottom of the diode body 1, and a mounting connector 19 is provided at the bottom of the mounting post 18. Air is drawn from the first and second ventilation side covers 5 and 6 on the sides of the diode body 1, and air is introduced through the air inlet grilles 16 and air inlet mesh grooves 17 of the first and second ventilation side covers 5 and 6. A ring-shaped ventilation and heat dissipation operation is achieved through the ventilation arc seats 15 on both sides of the diode body 1 and the heat-conducting plates 9 and ventilation grille grooves 10 inside the mounting side brackets 7.

[0026] Mounting side brackets 7 are provided on both sides of the first ventilation side cover 5 and the second ventilation side cover 6. Mounting base 8 is fixedly connected to the bottom end of the mounting side bracket 7. A heat-conducting plate 9 is provided in the center of the inner wall of the mounting side bracket 7. Ventilation grille grooves 10 are provided on both sides of the heat-conducting plate 9. A ventilation center groove 11 is provided in the center of the inner wall of the mounting base 8. A mounting hole groove 12 is opened in the center of the ventilation center groove 11. A threaded groove 13 is opened on the side of the mounting base 8. A sealing strip 14 is provided on the inner wall of the mounting side bracket 7. Ventilation arc seats 15 are provided on both sides of the diode body 1. The mounting base 8 is initially installed by screwing it on through the threaded groove 13 on the side. Then, the first ventilation side cover 5 and the second ventilation side cover 6 on the side of the diode body 1 are inserted between the mounting side brackets 7, so that the mounting side bracket 7 is connected to the first ventilation side cover 5 on both sides of the diode body 1.

[0027] Working Principle: During use, the user first activates the LED lamp body 2 at the top of the diode body 1 for illumination. The heat generated by the diode body 1 during operation is dissipated through the side arc-shaped heat sink 3 and the horizontal heat sink 4. Simultaneously, ventilation is achieved from inside the mounting base 8, in conjunction with the first and second ventilation side covers 5 and 6 on the sides of the diode body 1. Air intake occurs through the air inlet grilles 16 and air inlet slots 17 of the first and second ventilation side covers 5 and 6. A ring-shaped ventilation and heat dissipation process is achieved through the ventilation arc seats 15 on both sides of the diode body 1 and the heat-conducting plates 9 and ventilation grille slots 10 inside the mounting bracket 7, resulting in more comprehensive heat dissipation for the diode body 1. Hot operation ensures stable operation of high-power LED diode components. During daily use, the operator can initially install the mounting base 8 by screwing it into the threaded groove 13 on the side. Then, the first ventilation side cover 5 and the second ventilation side cover 6 on the side of the diode body 1 are inserted between the mounting side bracket 7, so that the mounting side bracket 7 is connected to the first ventilation side cover 5 on both sides of the diode body 1. The sealing strip 14 on the inner wall of the mounting side bracket 7 is used for sealing. Finally, the entire diode body 1 is installed by passing through the mounting hole groove 12 of the ventilation center groove 11 through the mounting post 18 and the mounting joint 19 at the bottom, allowing for a more suitable assembly and use. The above is the complete working principle of this utility model.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A high-power LED diode assembly, comprising a diode body (1), characterized in that: The top of the diode body (1) is provided with an LED lamp body (2), the two sides of the diode body (1) are provided with arc-shaped heat sinks (3), the two ends of the arc-shaped heat sinks (3) are provided with horizontal heat sinks (4), one side of the diode body (1) is provided with a first ventilation side cover (5), and the other side of the diode body (1) is provided with a second ventilation side cover (6). Mounting side frame (7) is provided on both sides of the first ventilation side cover (5) and the second ventilation side cover (6), and the bottom end of the mounting side frame (7) is fixedly connected to the mounting base (8).

2. The high-power LED diode assembly according to claim 1, characterized in that: A heat-conducting plate (9) is provided at the center of the inner wall of the mounting side frame (7), and ventilation grille grooves (10) are provided on both sides of the heat-conducting plate (9).

3. A high-power LED diode assembly according to claim 1, characterized in that: The mounting base (8) has a ventilation center groove (11) at its internal center, and the ventilation center groove (11) has an installation hole groove (12) at its internal center.

4. A high-power LED diode assembly according to claim 1, characterized in that: The mounting base (8) has a threaded groove (13) on its side.

5. A high-power LED diode assembly according to claim 1, characterized in that: The inner wall of the mounting bracket (7) is provided with a sealing strip (14), and ventilation arc seats (15) are provided on both sides of the diode body (1).

6. A high-power LED diode assembly according to claim 1, characterized in that: The inner walls of the first ventilation side cover (5) and the second ventilation side cover (6) are provided with air inlet grilles (16), and the outer surfaces of the first ventilation side cover (5) and the second ventilation side cover (6) are uniformly provided with air inlet mesh grooves (17).

7. A high-power LED diode assembly according to claim 1, characterized in that: The bottom end of the diode body (1) is fixedly connected to a mounting post (18), and the bottom end of the mounting post (18) is provided with a mounting connector (19).

Images