LED lighting assembly

Abstract

An LED lighting assembly belongs to the technical field of LED lighting and comprises a device base and an LED light-emitting module, the lower end of the device base is provided with a dustproof heat dissipation looped network in a clamped mode, the lower end of the dustproof heat dissipation looped network is provided with an installation supporting plate in a clamped mode, the installation supporting plate is provided with a plurality of heat dissipation through holes, and the inner side of each heat dissipation through hole is provided with a heat conduction copper column. According to the LED lighting assembly, an efficient heat dissipation structure is additionally arranged on the LED lighting assembly, so that in the operation process of the LED lighting assembly, a dustproof heat dissipation ring network, heat dissipation fins and a heat dissipation fan are matched to dissipate heat generated by an LED light-emitting module in time; the problem that the service life of the LED lamp is shortened due to heat accumulation is avoided, the service life of the LED lamp is prolonged, it is ensured that the lighting effect is kept stable in the long-time using process, meanwhile, the safety risk possibly caused by overheating is reduced due to the good heat dissipation performance, and the reliability of the lighting assembly is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of LED lighting, and in particular relates to an LED lighting component. Background Art

[0002] LED lighting is mainly used to provide efficient and stable lighting to help users get a good visual experience in various environments. It can meet lighting needs through advanced design while ensuring the safe and reliable operation of lighting components.

[0003] In practical applications, LED lighting components usually require the following technologies:

[0004] High-brightness LED light-emitting modules are used to provide sufficient lighting intensity; LED light-emitting modules adopt advanced light-emitting technology and can generate high-brightness light to meet the lighting needs of different scenes.

[0005] The efficient heat dissipation structure ensures that the heat generated by the LED light-emitting module can be dissipated in time; the dust-proof heat dissipation ring net, heat dissipation fins and heat dissipation fans in the LED lighting components cooperate with each other to form an efficient heat dissipation system, which can quickly dissipate the heat generated by the LED light-emitting module and avoid heat accumulation that affects the life and performance of the LED lamp.

[0006] A stable power supply system ensures the continuous and stable operation of LED lighting components; a stable power supply can provide stable current and voltage for the LED light-emitting modules, ensuring stable and reliable lighting effects.

[0007] Strong and durable shell material, adapt to different use environments. The shell of the LED lighting component is made of strong and durable materials, which can resist various external impacts and environmental factors, ensuring that the lighting component can work normally in different use environments.

[0008] At present, in order to meet the lighting needs of different scenes, manufacturers use a variety of LED lighting components. Some manufacturers use simple heat dissipation structures with limited heat dissipation effects. Other manufacturers use high-power LED light-emitting modules, but the heat dissipation problem is difficult to solve. Some manufacturers focus on appearance design, but ignore heat dissipation performance and reliability.

[0009] However, the above method has a prominent hardware structure problem, that is, the heat dissipation performance and reliability of the lighting component in actual use are poor, especially when used for a long time or running at high power, overheating is prone to occur, affecting the life and lighting effect of the LED lamp. In view of this problem, the present application proposes a solution and designs an LED lighting component with an efficient heat dissipation structure. The component can dissipate the heat generated by the LED light-emitting module in time through the cooperation of a dust-proof heat dissipation ring net, heat dissipation fins and a heat dissipation fan, thereby extending the service life of the LED lamp and ensuring that the lighting effect remains stable during long-term use. At the same time, good heat dissipation performance also reduces the safety risks that may be caused by overheating and improves the reliability of the lighting component. Summary of the invention

[0010] The present invention mainly solves the technical problems existing in the above-mentioned prior art and provides an LED lighting assembly.

[0011] The above technical problems of the present invention are mainly solved by the following technical solutions: an LED lighting assembly, including a device base 1 and an LED light-emitting module 27, the lower end of the device base 1 is clamped and installed with a dust-proof heat dissipation ring net 12, the lower end of the dust-proof heat dissipation ring net 12 is clamped and installed with a mounting support plate 13, a plurality of heat dissipation through holes 2 are opened on the mounting support plate 13, each of the heat dissipation through holes 2 is provided with a heat-conducting copper column 21 on the inner side, the lower end of each of the heat-conducting copper columns 21 is fixedly installed with the same heat-conducting copper plate 22, and the upper end of each of the heat-conducting copper columns 21 is fixedly installed with the same heat-conducting copper plate 22. Plate 23, a plurality of heat dissipation fins 24 are arranged at the upper end of the heat dissipation copper plate 23, a servo motor 25 is arranged at the upper end of the heat dissipation copper plate 23, a heat dissipation fan 26 is fixedly mounted on the output shaft of the servo motor 25, wherein the LED light-emitting module 27 includes a plurality of LED chips and lamp beads connected in series, including a plurality of LED chips connected in series, the LED light-emitting module 27 is mounted at the lower end of the thermal conductive copper plate 22, each of the heat dissipation fins 24 is radially distributed, each of the heat dissipation fins 24 is located on the inner side of the dustproof heat dissipation ring net 12, and the heat dissipation fan 26 is located below the dustproof net cover 11.

[0012] Preferably, two torsion spring mounting ears 14 are fixedly installed on the side end of the mounting support plate 13, and the two torsion spring mounting ears 14 are symmetrically installed. The lower end of the mounting support plate 13 is provided with a built-in groove 15, and the inner side wall of the built-in groove 15 is provided with four L-shaped mounting slots 16. A number of permanent magnet blocks 17 are fixedly installed on the inner side of the built-in groove 15. The lower end of the mounting support plate 13 is provided with a light-transmitting cover 18, and four clamping blocks are fixedly installed on the light-transmitting cover 18. A magnetic metal ring 19 is fixedly installed on the upper end of the light-transmitting cover 18, and the magnetic metal ring 19 is magnetically connected to the permanent magnet block 17. The four clamping blocks of the light-transmitting cover 18 are all clamped and installed with the corresponding L-shaped mounting slots 16.

[0013] Preferably, the light-transmitting cover 18 is made of acrylic material with high light transmittance, and the device base 1 is made of aluminum alloy material.

[0014] The present invention has the beneficial effects:

[0015] 1. The present invention adds an efficient heat dissipation structure to the LED lighting assembly design, so that during the operation of the LED lighting assembly, the dustproof heat dissipation ring net 12, the heat dissipation fins 24 and the heat dissipation fan 26 can promptly dissipate the heat generated by the LED light-emitting module, thereby avoiding the problem of shortening the life of the LED lamp due to heat accumulation, extending the service life of the LED lamp, and ensuring that the lighting effect remains stable during long-term use. At the same time, good heat dissipation performance also reduces the safety risks that may be caused by overheating, and improves the reliability of the lighting assembly.

[0016] 2. The present invention designs the LED lighting assembly as a combination of multiple installation methods, making the installation process of the lighting assembly simpler and more convenient. There is no need for complex tools and tedious installation steps, which greatly reduces the installation cost and time. The firm connection structure improves the overall stability of the lighting assembly, reduces the potential safety hazards caused by loosening or falling off, and ensures that the lighting assembly can maintain a stable working state under various usage environments.

[0017] 3. The present invention adds a light-transmitting cover 18 to the LED lighting assembly design. The material with high light transmittance ensures the brightness and uniformity of the lighting effect, provides users with a comfortable lighting environment, and can meet the requirements of lighting quality in different scenes, whether in home, commercial or industrial environments. The practicality and applicability of the LED lighting assembly are improved.

[0018] 4. The present invention has a reasonable overall structural design, complete functions, and each part cooperates with each other to give full play to their respective functions, thereby improving the practicality and reliability of the LED lighting component, being able to meet the lighting needs of different scenarios, and providing users with high-quality lighting solutions. Whether indoors or outdoors, whether for home lighting or commercial lighting, this LED lighting component can demonstrate excellent performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the LED lighting assembly of the present invention;

[0020] Figure 2 It is a schematic diagram of the structure of the LED lighting assembly of the present invention;

[0021] Figure 3 It is a schematic diagram of the installation structure of the light-transmitting cover of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the mounting support plate of the present invention.

[0023] Figure 5 It is a structural schematic diagram of the dust-proof heat dissipation ring network of the present invention.

[0024] Figure 6 It is a schematic structural diagram of the dustproof net cover of the present invention.

[0025] Figure 7 It is a structural schematic diagram of the heat dissipation fin of the present invention.

[0026] Figure 8 It is a schematic structural diagram of the thermal conductive copper plate analysis of the present invention.

[0027] In the figure: 1. Device base; 11. Dustproof mesh cover; 12. Dustproof heat dissipation ring net; 13. Mounting support plate; 14. Torsion spring mounting lug; 15. Built-in slot; 16. L-shaped mounting slot; 17. Permanent magnet block; 18. Transparent cover; 19. Magnetic metal ring; 2. Heat dissipation through hole; 21. Thermal conductive copper column; 22. Thermal conductive copper plate; 23. Heat dissipation copper plate; 24. Heat dissipation fins; 25. Servo motor; 26. Heat dissipation fan; 27. LED light-emitting module. DETAILED DESCRIPTION

[0028] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0029] Example: Figure 1 - Figure 8As shown, the above technical problems of the present invention are mainly solved by the following technical solutions: an LED lighting assembly, including a device base 1 and an LED light-emitting module 27, the lower end of the device base 1 is clamped and installed with a dust-proof heat dissipation ring net 12, the lower end of the dust-proof heat dissipation ring net 12 is clamped and installed with a mounting support plate 13, the mounting support plate 13 is provided with a plurality of heat dissipation through holes 2, each of the heat dissipation through holes 2 is provided with a heat-conducting copper column 21 on the inner side, the lower end of each of the heat-conducting copper columns 21 is fixedly installed with the same heat-conducting copper plate 22, and the upper end of each of the heat-conducting copper columns 21 is fixedly installed with a heat-conducting copper plate 22. The same heat dissipation copper plate 23 is fixedly installed, and a plurality of heat dissipation fins 24 are arranged at the upper end of the heat dissipation copper plate 23. A servo motor 25 is arranged at the upper end of the heat dissipation copper plate 23, and a heat dissipation fan 26 is fixedly installed on the output shaft of the servo motor 25. The LED light-emitting module 27 includes a plurality of LED chips and lamp beads connected in series, including a plurality of LED chips connected in series. The LED light-emitting module 27 is installed at the lower end of the heat-conducting copper plate 22, and each of the heat dissipation fins 24 is radially distributed, and each of the heat dissipation fins 24 is located on the inner side of the dust-proof heat dissipation ring network 12. The heat dissipation fan 26 is located below the dustproof mesh cover 11. During the operation of the LED lighting assembly, the LED light-emitting module 27 as a light source generates a large amount of heat while emitting light. The heat is firstly transferred to the heat-conducting copper plate 22 in close contact with the heat-conducting copper plate 22. The heat-conducting copper plate 22 has good heat-conducting performance and can quickly receive the heat from the LED light-emitting module 27. Then, the heat-conducting copper plate 22 transfers the heat to the plurality of heat-conducting copper columns 21. The heat-conducting copper columns 21 quickly transfer the heat to the heat-dissipating copper plate 23 with their efficient heat-conducting ability. The heat-dissipating fins 22 arranged on the heat-dissipating copper plate 23 are arranged on the heat-dissipating copper plate 23. 4 greatly increases the heat dissipation area. The heat dissipation fins 24 are radially distributed. This design allows the heat to be more evenly dissipated to the surrounding air. At the same time, the servo motor 25 is started to drive the heat dissipation fan 26 to rotate. The airflow generated by the rotation of the heat dissipation fan 26 accelerates the flow of air. The airflow causes the heat to enter from the dust-proof heat dissipation ring net 12 and be discharged from the dust-proof net cover 11. Since the heat dissipation fins 24 are radially distributed, an air duct is formed between the heat dissipation fins 24 when the air flows. At the same time, the dust-proof heat dissipation ring net 12 can prevent dust from entering the interior of the lighting component and affecting its performance, and can also play a role in assisting heat dissipation. Through such a heat dissipation process, the operating temperature of the LED light-emitting module 27 is effectively reduced.

[0030] Two torsion spring mounting ears 14 are fixedly installed on the side end of the mounting support plate 13, and the two torsion spring mounting ears 14 are symmetrically installed. The lower end of the mounting support plate 13 is provided with a built-in groove 15, and the inner side wall of the built-in groove 15 is provided with four L-shaped mounting card slots 16. A number of permanent magnet blocks 17 are fixedly installed on the inner side of the built-in groove 15. A light-transmitting cover 18 is provided at the lower end of the mounting support plate 13, and four card-connecting blocks are fixedly installed on the light-transmitting cover 18. A magnetic metal ring 19 is fixedly installed on the upper end of the light-transmitting cover 18, and the magnetic metal ring 19 is magnetically connected to the permanent magnet block 17. The four card-connecting blocks of the light-transmitting cover 18 are all card-connected and installed with the corresponding L-shaped mounting card slots 16. The light-transmitting cover 18 is made of acrylic material with high light transmittance, and the device base 1 is made of aluminum alloy. During the installation of the components, the mounting support plate 13 plays a key role in the installation structure of the entire lighting assembly. It is connected to the dustproof heat dissipation ring net 12 and the device base 1 respectively by a snap-on method. This snap-on method is simple and quick, and the installation can be completed without using complicated tools. The torsion spring mounting lug 14 provided on the mounting support plate 13 provides convenience for connecting the external fixing device, and the lighting assembly can be fixed in the desired position by connecting parts such as torsion springs. The four L-shaped mounting slots 16 provided in the built-in groove 15 cooperate with the four snap-on blocks on the light-transmitting cover 18. When installing the light-transmitting cover 18, it is only necessary to align the snap-on blocks with the L-shaped mounting slots 16 and insert and rotate them at a certain angle to realize the snap-on installation of the light-transmitting cover 18. At the same time, the magnetic metal ring 19 fixedly installed at the upper end of the light-transmitting cover 18 is magnetically connected to the several permanent magnet blocks 17 in the built-in groove 15. This magnetic connection method further enhances the installation stability of the light-transmitting cover 18, so that it is not easy to loosen or fall off when subjected to external force.

[0031] Principle of the present invention:

[0032] In the first step, during the operation of the LED lighting assembly, the LED light-emitting module 27 as a light source will generate a large amount of heat while emitting light. The heat is first transferred to the heat-conducting copper plate 22 in close contact with it. The heat-conducting copper plate 22 has good thermal conductivity and can quickly receive the heat from the LED light-emitting module 27. Then, the heat-conducting copper plate 22 transfers the heat to a plurality of heat-conducting copper columns 21. The heat-conducting copper columns 21, with their efficient thermal conductivity, quickly transfer the heat to the heat-dissipating copper plate 23. The heat-dissipating fins 24 provided on the heat-dissipating copper plate 23 greatly increase the heat dissipation. This design allows the heat to be dissipated more evenly into the surrounding air. At the same time, the servo motor 25 is started to drive the cooling fan 26 to rotate. The airflow generated by the rotation of the cooling fan 26 accelerates the flow of air. The airflow causes the heat to enter from the dustproof cooling ring net 12 and be discharged from the dustproof net cover 11. Since the cooling fins 24 are radially distributed, air ducts are formed between the cooling fins 24 when the air flows. At the same time, the dustproof cooling ring net 12 can prevent dust from entering the interior of the lighting component and affecting its performance, and can also play a role in auxiliary heat dissipation. Through such a heat dissipation process, the operating temperature of the LED light-emitting module 27 is effectively reduced. By designing the LED lighting component and adding an efficient heat dissipation structure, during the operation of the LED lighting component, the dust-proof heat dissipation ring network 12, the heat dissipation fins 24 and the heat dissipation fan 26 can cooperate to dissipate the heat generated by the LED light-emitting module in time, thereby avoiding the problem of shortening the life of the LED lamp due to heat accumulation, extending the service life of the LED lamp, and ensuring that the lighting effect remains stable during long-term use. At the same time, good heat dissipation performance also reduces the safety risks that may be caused by overheating, and improves the reliability of the lighting component.

[0033] In the second step, during the installation of the LED lighting assembly, the installation support plate 13 plays a key role in the installation structure of the entire lighting assembly. It is connected to the dustproof heat dissipation ring net 12 and the device base 1 respectively by snap-fitting. This snap-fitting method is simple and quick, and the installation can be completed without using complicated tools. The torsion spring mounting lug 14 arranged on the installation support plate 13 provides convenience for connecting an external fixing device, and the lighting assembly can be fixed in a desired position by connecting parts such as a torsion spring. The four L-shaped mounting slots 16 opened in the built-in groove 15 cooperate with the four snap-fit ​​blocks on the light-transmitting cover 18. When installing the light-transmitting cover 18, it is only necessary to align the snap-fit ​​blocks with the L-shaped mounting slots 16, insert them and rotate them a certain angle to achieve the snap-fit ​​installation of the light-transmitting cover 18. At the same time, the magnetic metal ring 19 fixedly installed on the upper end of the light-transmitting cover 18 is magnetically connected to the several permanent magnet blocks 17 in the built-in groove 15. This magnetic connection method further enhances the installation stability of the light-transmitting cover 18, making it difficult to loosen or fall off when subjected to external force. By designing the LED lighting assembly as a combination of multiple installation methods, the installation process of the lighting assembly becomes simpler and more convenient, without the need for complex tools and tedious installation steps, greatly reducing installation costs and time. The firm connection structure improves the overall stability of the lighting assembly, reduces the potential safety hazards caused by loosening or falling off, and ensures that the lighting assembly can maintain a stable working state under various usage environments.

[0034] The third step is that the light-transmitting cover 18 plays an important role in the lighting component. It is made of acrylic material with high light transmittance. This material has good optical properties and can allow the light emitted by the LED light-emitting module 27 to fully pass through. When the LED light-emitting module 27 emits light, the light passes through the light-transmitting cover 18, providing a good light propagation channel for lighting. The high light transmittance characteristic makes the light less lost in the process of passing through the light-transmitting cover 18, ensuring the brightness of the lighting. At the same time, the acrylic light-transmitting cover 18 can also make the light more evenly distributed, avoiding the situation of local overbrightness or overdarkness, and improving the quality of lighting. By designing and adding the light-transmitting cover 18 to the LED lighting component, the high light transmittance material ensures the brightness and uniformity of the lighting effect, providing users with a comfortable lighting environment, whether in home, commercial places or industrial environments, it can meet the requirements of lighting quality in different scenes. The practicality and applicability of LED lighting components are improved.

[0035] Step 4: The LED lighting assembly is composed of a device base 1, an LED light-emitting module 27, a heat dissipation structure, a mounting structure, and a light-transmitting cover 18. The device base 1 provides a stable support and installation foundation for the entire lighting assembly. The LED light-emitting module 27 is a core component responsible for generating the light required for lighting. The heat dissipation structure effectively dissipates the heat generated by the LED light-emitting module 27 through the synergistic effect of the heat-conducting copper plate 22, the heat-conducting copper column 21, the heat-dissipating copper plate 23, the heat-dissipating fins 24, and the heat-dissipating fan 26 to ensure its normal working temperature. The mounting structure includes a mounting support plate 13, a torsion spring mounting lug 14, an L-shaped mounting slot 16, a permanent magnet block 17, and a light-transmitting cover 18, which realizes the rapid installation and stable fixation of the lighting assembly. The light-transmitting cover 18 provides a good channel for the propagation of light, while protecting the LED light-emitting module 27 from the influence of the external environment. All parts work together to achieve the functions of efficient lighting, heat dissipation and stable installation. The overall structure is reasonably designed and fully functional. All parts cooperate with each other to give full play to their respective roles, which improves the practicality and reliability of LED lighting components. It can meet the lighting needs of different scenes and provide users with high-quality lighting solutions. Whether indoors or outdoors, whether for home lighting or commercial lighting, this LED lighting component can show excellent performance.

[0036] Finally, it should be pointed out that the above embodiments are only representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments, and there are many variations. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention should be considered to belong to the protection scope of the present invention.

Claims

1. An LED lighting assembly, comprising a device base (1) and an LED light-emitting module (27), characterized in that: The lower end of the device base (1) is snap-fitted with a dustproof heat dissipation ring net (12), the lower end of the dustproof heat dissipation ring net (12) is snap-fitted with a mounting support plate (13), the mounting support plate (13) is provided with a plurality of heat dissipation through holes (2), the inner side of each of the heat dissipation through holes (2) is provided with a heat-conducting copper column (21), the lower end of each of the heat-conducting copper columns (21) is fixedly provided with a same heat-conducting copper plate (22), the upper end of each of the heat-conducting copper columns (21) is fixedly provided with a same heat dissipation copper plate (23), the upper end of the heat dissipation copper plate (23) is provided with a plurality of heat dissipation fins (24), the upper end of the heat dissipation copper plate (23) is provided with a servo motor (25), and a heat dissipation fan (26) is fixedly provided on the output shaft of the servo motor (25); The LED light-emitting module (27) comprises a plurality of LED chips and lamp beads connected in series, and comprises a plurality of LED chips connected in series. The LED light-emitting module (27) is mounted on the lower end of the heat-conducting copper plate (22). Each of the heat-dissipating fins (24) is radially distributed. Each of the heat-dissipating fins (24) is located on the inner side of the dust-proof heat-dissipating ring net (12). The heat-dissipating fan (26) is located below the dust-proof net cover (11).

2. The LED lighting assembly according to claim 1, characterized in that: Two torsion spring mounting ears (14) are fixedly mounted on the side end of the mounting support plate (13), and the two torsion spring mounting ears (14) are symmetrically mounted.

3. The LED lighting assembly according to claim 2, characterized in that: A built-in groove (15) is provided at the lower end of the installation support plate (13), and four L-shaped installation slots (16) are provided on the inner side wall of the built-in groove (15).

4. The LED lighting assembly according to claim 3, characterized in that: A plurality of permanent magnet blocks (17) are fixedly mounted on the inner side of the built-in groove (15).

5. The LED lighting assembly according to claim 4, characterized in that: A light-transmitting cover (18) is provided at the lower end of the mounting support plate (13), and four clamping blocks are fixedly mounted on the light-transmitting cover (18).

6. The LED lighting assembly according to claim 5, characterized in that: A magnetic metal ring (19) is fixedly mounted on the upper end of the light-transmitting cover (18).

7. The LED lighting assembly according to claim 6, characterized in that: The magnetic metal ring (19) is magnetically connected to the permanent magnet block (17).

8. The LED lighting assembly according to claim 7, characterized in that: The four snap-fit ​​blocks of the light-transmitting covers (18) are snap-fitted and installed with corresponding L-shaped installation slots (16).

9. The LED lighting assembly according to claim 8, characterized in that: The light-transmitting cover (18) is made of acrylic material with high light transmittance.

10. The LED lighting assembly according to claim 9, characterized in that: The device base (1) is made of aluminum alloy.

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