Integrated LED light source

Abstract

The utility model discloses an integrated light-emitting diode (LED) light source, which relates to the field of LED light sources, and comprises an LED light source main body, the LED light source main body consists of a lamp bead mounting substrate and LED lamp beads, one end of the lamp bead mounting substrate is fixedly provided with a light condensing component, and the LED lamp beads are positioned in the light condensing component. The light condensation assembly is composed of an annular installation plate, a heat conduction silicone grease layer, an aluminum conical barrel and a conical reflection lens, the heat conduction silicone grease layer is fixedly installed at one end of the annular installation plate, the aluminum conical barrel is fixedly installed at the other end of the annular installation plate, the light condensation assembly is arranged on the lamp bead installation base plate, and meanwhile the LED lamp beads are located in the light condensation assembly; the light condensation assembly can focus light emitted by the LED lamp beads, light divergence and loss are reduced, the light is focused in a specific area, energy waste is reduced, and meanwhile the heat dissipation efficiency of the LED light source body can be improved through the annular mounting plate, the heat conduction silicone grease layer and the aluminum conical barrel on the light condensation assembly.

Description

Technical Field

[0001] This utility model relates to the field of LED light sources, and in particular to an integrated LED light source. Background Technology

[0002] Integrated LED light sources refer to light source modules that integrate LED light sources with components such as driver circuits. These modules typically include LED chips, circuit boards, driver circuits, and other necessary electrical and electronic components. Through highly integrated design, integrated LED light sources achieve more efficient energy utilization, longer lifespan, and more stable performance. They not only provide high brightness and high color fidelity lighting effects but also allow for flexible adjustment according to actual needs. Furthermore, integrated LED light sources offer advantages such as small size, light weight, and ease of installation and maintenance, making them widely used in various lighting and display fields. With continuous technological advancements, integrated LED light sources will play an even greater role in the future of lighting, creating a more comfortable and energy-efficient lighting environment for humanity.

[0003] Traditional LED light sources have a wide illumination angle and diffused light, making it difficult to focus the light on a specific area, resulting in energy waste. At the same time, LED light sources also have heat dissipation problems. The internal LED panel emits light and generates heat. If the heat generated cannot be effectively dissipated, it will affect the lifespan of the LED lamp, leading to equipment failure and reduced utilization. Currently, commonly used LED heat dissipation technologies usually use ceramic heat sinks or aluminum fins for heat dissipation. Although these have some effect, there is room for further improvement in efficiency. Utility Model Content

[0004] The main objective of this invention is to provide an integrated LED light source that can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An integrated LED light source includes an LED light source body, which is composed of a lamp bead mounting substrate and LED lamp beads. A focusing component is fixedly mounted at one end of the lamp bead mounting substrate, and the LED lamp beads are located inside the focusing component. The focusing component is composed of an annular mounting plate, a thermally conductive silicone grease layer, an aluminum conical cylinder, and a conical reflector. The thermally conductive silicone grease layer is fixedly mounted at one end of the annular mounting plate, and the aluminum conical cylinder is fixedly mounted at the other end of the annular mounting plate. The conical reflector is fixedly mounted on the inner wall of the aluminum conical cylinder. A heat dissipation component is fixedly mounted at the other end of the lamp bead mounting substrate. The heat dissipation component is composed of a thermally conductive mounting plate, a mounting base, thermally conductive fins, an annular sealing plate, and a cooling fan. The mounting base and thermally conductive fins are both fixedly mounted at one end of the thermally conductive mounting plate, the annular sealing plate is fixedly mounted at one end of the thermally conductive fins, and the cooling fan is fixedly mounted at one end of the annular sealing plate.

[0007] Preferably, the LED beads on the LED light source body are fixedly mounted on one end of the bead mounting substrate.

[0008] Preferably, the annular mounting plate on the focusing component has a plurality of mounting through holes symmetrically formed therethrough, and the plurality of mounting through holes all penetrate the annular mounting plate, and the annular mounting plate is fixedly mounted on the lamp bead mounting substrate by screws.

[0009] Preferably, the thermally conductive silicone grease layer on the focusing component is in contact with the lamp bead mounting substrate on the LED light source body.

[0010] Preferably, the aluminum conical cylinder on the light-concentrating component has several heat dissipation holes, and all of the heat dissipation holes penetrate the aluminum conical cylinder inside and out.

[0011] Preferably, the heat-conducting mounting plate on the heat dissipation component is fixedly connected to the lamp bead mounting substrate.

[0012] Preferably, the heat dissipation assembly has a plurality of heat-conducting fins, and all of the plurality of heat-conducting fins are fixedly connected to the mounting base column, and the heat dissipation fan is coaxial with the mounting base column.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By setting a focusing component on the LED chip mounting substrate, with the LED chips inside the focusing component, the focusing component can focus the light emitted by the LED chips, reducing light divergence and loss, and focusing the light on a specific area, thereby reducing energy waste. At the same time, the annular mounting plate, thermal grease layer, and aluminum conical cylinder on the focusing component can increase the heat dissipation efficiency of the LED light source body. By setting a heat dissipation component on the LED light source body, the heat dissipation efficiency of the LED light source body can be further improved, thereby reducing the failure rate of the LED light source body and extending its service life. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the LED light source body and heat dissipation component after disassembly.

[0017] Figure 3 This is an exploded view of the heat dissipation component of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the light-concentrating component of this utility model.

[0019] In the diagram: 1. LED light source body; 2. Focusing component; 3. Heat dissipation component; 4. LED bead mounting substrate; 5. LED bead; 6. Annular mounting plate; 7. Thermal grease layer; 8. Aluminum conical cylinder; 9. Conical reflector; 10. Heat dissipation through hole; 11. Thermally conductive mounting plate; 12. Mounting base; 13. Thermally conductive fins; 14. Annular sealing plate; 15. Cooling fan; 16. Mounting through hole. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, an integrated LED light source includes an LED light source body 1, which is composed of a lamp bead mounting substrate 4 and LED lamp beads 5. A focusing component 2 is fixedly mounted at one end of the lamp bead mounting substrate 4, and the LED lamp beads 5 are located inside the focusing component 2. The focusing component 2 is composed of an annular mounting plate 6, a thermally conductive silicone grease layer 7, an aluminum conical cylinder 8, and a conical reflector 9. The thermally conductive silicone grease layer 7 is fixedly mounted at one end of the annular mounting plate 6, and the aluminum conical cylinder 8 is fixedly mounted at the other end of the annular mounting plate 6. The conical reflector 9 is fixedly mounted on the inner wall of the aluminum conical cylinder 8. A heat dissipation component 3 is fixedly mounted at the other end of the lamp bead mounting substrate 4. The heat dissipation component 3 is composed of a thermally conductive mounting plate 11, a mounting base 12, thermally conductive fins 13, an annular sealing plate 14, and a cooling fan 15. The mounting base 12 and All heat-conducting fins 13 are fixedly installed at one end of the heat-conducting mounting plate 11, the annular sealing plate 14 is fixedly installed at one end of the heat-conducting fins 13, the cooling fan 15 is fixedly installed at one end of the annular sealing plate 14, and the LED beads 5 on the LED light source body 1 are fixedly installed at one end of the bead mounting substrate 4. When working, the conical reflector 9 on the focusing assembly 2 can focus the light emitted by the LED beads 5 on the LED light source body 1. At the same time, the heat emitted by the LED light source body 1 when working can be transferred to the annular mounting plate 6 and the aluminum conical cylinder 8 through the thermal grease layer 7, thereby accelerating the heat dissipation speed of the LED light source body 1. When the LED light source body 1 is working, the cooling fan 15 on the heat dissipation assembly 3 can be started, thereby further accelerating the heat dissipation efficiency of the LED light source body 1.

[0024] By setting a focusing component 2 on the LED bead mounting substrate 4, and with the LED beads 5 located within the focusing component 2, the focusing component 2 can focus the light emitted by the LED beads 5, reducing light divergence and loss, and focusing the light on a specific area, thereby reducing energy waste. At the same time, the annular mounting plate 6, the thermal grease layer 7, and the aluminum conical cylinder 8 on the focusing component 2 can increase the heat dissipation efficiency of the LED light source body 1. By setting a heat dissipation component 3 on the LED light source body 1, the heat dissipation efficiency of the LED light source body 1 can be further improved, thereby reducing the failure rate of the LED light source body 1 and extending its service life.

[0025] Specifically, the annular mounting plate 6 on the focusing assembly 2 has several symmetrically arranged mounting through holes 16, all of which penetrate the annular mounting plate 6. The annular mounting plate 6 is fixedly mounted on the LED bead mounting substrate 4 by screws. The thermally conductive silicone grease layer 7 on the focusing assembly 2 is in contact with the LED bead mounting substrate 4 on the LED light source body 1. The aluminum conical cylinder 8 on the focusing assembly 2 has several heat dissipation through holes 10, all of which penetrate the inner and outer parts of the aluminum conical cylinder 8. The thermally conductive mounting plate 11 on the heat dissipation assembly 3 is fixedly connected to the LED bead mounting substrate 4. The heat dissipation assembly 3 has several thermally conductive fins 13, all of which are fixedly connected to the mounting base 12. The cooling fan 15 is coaxial with the mounting base 12. The heat emitted by the LED light source body 1 during operation is transferred to the heat-conducting fins 13 through the heat-conducting mounting plate 11, thereby accelerating the heat dissipation efficiency of the LED light source body 1. When it is necessary to further increase the heat dissipation efficiency of the LED light source body 1, the cooling fan 15 can be started. At this time, the cooling fan 15 can extract the hot air between the heat-conducting mounting plate 11 and the annular sealing plate 14, while the ambient temperature air outside will enter through the edge of the gap between the heat-conducting mounting plate 11 and the annular sealing plate 14, thereby accelerating the airflow speed around the heat-conducting fins 13, which in turn enables the heat-conducting fins 13 to cool down quickly. Finally, the heat on the LED light source body 1 can be transferred to the heat dissipation component 3 more quickly, thereby accelerating the heat dissipation speed of the LED light source body 1.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated LED light source, comprising an LED light source body (1) which is composed of a lamp bead mounting substrate (4) and an LED lamp bead (5), characterized in that: One end of the lamp bead mounting base plate (4) is fixedly installed with a light collecting assembly (2), the LED lamp bead (5) is located in the light collecting assembly (2), the light collecting assembly (2) is composed of an annular mounting plate (6), a heat-conducting silicone grease layer (7), an aluminum tapered cylinder (8) and a tapered reflector (9), the heat-conducting silicone grease layer (7) is fixedly installed at one end of the annular mounting plate (6), the aluminum tapered cylinder (8) is fixedly installed at the other end of the annular mounting plate (6), the tapered reflector (9) is fixedly installed on the inner wall of the aluminum tapered cylinder (8), the other end of the lamp bead mounting base plate (4) is fixedly installed with a heat dissipation assembly (3), the heat dissipation assembly (3) is composed of a heat-conducting mounting plate (11), a mounting base column (12), a heat-conducting fin (13), an annular closed plate (14) and a heat dissipation fan (15), the mounting base column (12) and the heat-conducting fin (13) are both fixedly installed at one end of the heat-conducting mounting plate (11), the annular closed plate (14) is fixedly installed at one end of the heat-conducting fin (13), the heat dissipation fan (15) is fixedly installed at one end of the annular closed plate (14).

2. An integrated LED light source according to claim 1, characterized in that: The LED lamp bead (5) on the LED light source main body (1) is fixedly installed at one end of the lamp bead mounting base plate (4).

3. An integrated LED light source according to claim 2, characterized in that: A plurality of installation through holes (16) are symmetrically formed in the annular mounting plate (6) of the light collecting assembly (2), the annular mounting plate (6) is penetrated by the installation through holes (16), and the annular mounting plate (6) is fixedly installed on the lamp bead mounting base plate (4) through screws.

4. An integrated LED light source according to claim 3, characterized in that: The heat-conducting silicone grease layer (7) on the light collecting assembly (2) is in contact with the lamp bead mounting base plate (4) on the LED light source main body (1).

5. An integrated LED light source according to claim 4, characterized in that: A plurality of heat dissipation through holes (10) are formed in the aluminum tapered cylinder (8) of the light collecting assembly (2), and the heat dissipation through holes (10) penetrate the aluminum tapered cylinder (8) from the inside to the outside.

6. An integrated LED light source according to claim 5, characterized in that: The heat-conducting mounting plate (11) of the heat dissipation assembly (3) is fixedly connected with the lamp bead mounting base plate (4).

7. An integrated LED light source according to claim 6, characterized in that: There are a plurality of heat-conducting fins (13) on the heat dissipation assembly (3), the heat-conducting fins (13) are fixedly connected with the mounting base column (12), and the heat dissipation fan (15) is coaxial with the mounting base column (12).

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