Efficient heat dissipation LED lamp

Abstract

The utility model discloses an efficient heat dissipation LED lamp which comprises a base, an LED light source, an LED light source and an LED light source. The connecting column can penetrate into the base from the outer side of the base; the connecting base is arranged on the connecting column in a sleeving mode, a plurality of first ribs are arranged on the connecting base, and the first ribs are arranged at intervals; a plurality of clamping grooves into which the ribs can be clamped are formed in the heat dissipation plate, and a plurality of heat dissipation holes are formed in the heat dissipation plate; a plurality of clamping grooves are formed in the connecting base, a plurality of second ribs are arranged on the connecting plate, the second ribs can be clamped into the clamping grooves, the connecting plate is connected with the connecting base, a plurality of grooves are formed in the heat dissipation plate so that ventilation and heat dissipation can be achieved between the bottom face of the connecting plate and the grooves, a plurality of base plates are further arranged on the connecting plate, and the base plates are arranged on the connecting plate. A plurality of LED chips are arranged on the substrate; the lampshade is detachably connected to the base. The efficient heat dissipation LED lamp is efficient in heat dissipation and convenient to connect.

Description

Technical Field

[0001] This utility model relates to the field of LED lighting technology, and in particular to a high-efficiency heat dissipation LED lamp. Background Technology

[0002] LED lights have significant advantages over traditional incandescent bulbs, such as high efficiency and energy saving, making the replacement of traditional lighting fixtures with LED lights a growing trend. However, LED lights require more space because they include components such as chips and driver circuits compared to incandescent bulbs. Furthermore, the circuitry and light itself generate heat; if not dissipated in time, the internal temperature of the lamp body will rise, accelerating LED aging and potentially causing the LED light to burn out. Utility Model Content

[0003] The purpose of this invention is to overcome the problems of the prior art and provide a high-efficiency heat dissipation LED lamp that is efficient in heat dissipation and easy to connect.

[0004] To achieve the above objectives, the present invention adopts the following solution:

[0005] A high-efficiency heat dissipation LED lamp, comprising:

[0006] The base is hollow.

[0007] The connecting column can be inserted from the outside of the base into the inside of the base;

[0008] A connecting seat is sleeved on a connecting post, and the connecting seat is provided with a plurality of first ribs, which are spaced apart from each other.

[0009] A heat sink plate is provided with multiple slots for ribs to be inserted into, and multiple heat dissipation holes are provided on the heat sink plate.

[0010] A connecting plate is provided with multiple second ribs, which can be snapped into slots. The connecting plate is connected to the connecting seat. The heat sink is provided with multiple grooves so that the bottom surface of the connecting plate and the grooves can be ventilated and dissipated. The connecting plate is also provided with multiple substrates, and multiple LED chips are provided on the substrates.

[0011] The lampshade is detachably attached to the base.

[0012] The heat sink includes a first sleeve ring that can be fitted onto a connecting post and a heat sink body. The first sleeve ring and the heat sink body are spaced apart, and a connecting part is provided between the first sleeve ring and the heat sink body to connect the two. A positioning groove is provided between adjacent connecting parts to allow power lines to pass through. Multiple heat dissipation holes and multiple slots are evenly arranged on the heat sink body, and multiple grooves are arranged on the heat sink body and through which multiple heat dissipation holes pass.

[0013] Each of the aforementioned connecting parts is provided with a positioning sleeve, and the sleeve is hollow.

[0014] The connecting seat includes a first plate sleeved on the connecting post, an inclined second plate connected to the first plate, a third plate at the end of the connecting part, a plurality of first ribs evenly arranged on the third plate, and a positioning post that can be inserted into the heat dissipation hole on the third plate.

[0015] The second plate is also provided with multiple through holes through which power supply lines can pass. A receiving groove for accommodating wires is formed between the bottom surface of the first plate, the inner surface of the second plate, and the outer surface of the connecting column. The receiving groove is connected to the through holes.

[0016] The connecting seat, heat sink, and connecting plate are slidably connected to the connecting column, and the connecting column is connected to a positioning component capable of positioning the connecting seat, heat sink, and connecting plate.

[0017] The positioning component includes a positioning sleeve that is slidably connected to the connecting post. The positioning sleeve is provided with a support step that can support the connecting seat, the heat sink and the connecting plate. The positioning sleeve is provided with multiple inclined grooves. The connecting post is provided with multiple connecting holes. The positioning component also includes connecting screws that can be connected to the connecting holes through the inclined grooves to fix the positioning sleeve to the connecting post.

[0018] The back of the base is provided with a positioning groove and a positioning hole for the connecting column to be inserted. The inner side of the base is provided with a mounting seat that corresponds to the position of the connecting column. The mounting seat, the base and the connecting column are locked together by screws.

[0019] The mounting base has multiple first grooves on the side wall adjacent to the connecting column. The connecting column is hollow and has multiple second grooves corresponding to the positions of the first grooves. The area of ​​the second grooves is smaller than that of the first grooves.

[0020] A first flexible sleeve is inserted into the second groove, and a second flexible sleeve is inserted into the second groove. Both the second flexible sleeve and the first flexible sleeve are hollow.

[0021] Compared with existing technologies, this utility model has the following advantages: When this high-efficiency heat dissipation LED is used, the connecting post is sleeved onto the base, then the connecting seat is sleeved onto the connecting post, and the heat sink is connected to the first rib through the slot, thereby connecting to the connecting seat. Finally, the connecting plate is installed on the connecting seat. At this time, the substrate is connected to the connecting plate. When in use, the substrate and the connecting plate are in a suspended state, which can accelerate heat dissipation. At the same time, due to the cooperation of the heat sink and the groove, the heat flow can be heated, making the heat dissipation efficiency better. In addition, the connecting post, connecting seat, heat sink and connecting plate are connected by sleeve, making the connection simpler and the installation more convenient. Attached Figure Description

[0022] Figure 1 This is one of the structural schematic diagrams of the high-efficiency heat dissipation LED lamp of this utility model;

[0023] Figure 2 This is the second structural schematic diagram of the high-efficiency heat dissipation LED lamp of this utility model;

[0024] Figure 3 This is a cross-sectional view of the high-efficiency heat dissipation LED lamp of this utility model;

[0025] Figure 4 This is one of the structural schematic diagrams of the connector for the high-efficiency heat dissipation LED lamp of this utility model;

[0026] Figure 5 This is the second structural schematic diagram of the connector for the high-efficiency heat dissipation LED lamp of this utility model;

[0027] Figure 6 This is the third structural schematic diagram of the connector for the high-efficiency heat dissipation LED lamp of this utility model;

[0028] Figure 7 This is a schematic diagram of the connecting column of the high-efficiency heat dissipation LED lamp of this utility model;

[0029] Figure 8 This is an exploded view of the connecting post of the high-efficiency heat dissipation LED lamp of this utility model;

[0030] Figure 9 This is a schematic diagram of the base of the high-efficiency heat dissipation LED lamp of this utility model.

[0031] Labels: Base 1, Positioning Groove 11, Positioning Hole 12, Connecting Post 2, Second Line Groove 21, Second Flexible Sleeve 22, Connecting Seat 3, First Rib 31, First Plate 32, Second Plate 33, Through Hole 331, Third Plate 34, Positioning Post 341, Receiving Groove 35, Heat Dissipation Plate 4, Slot 41, Heat Dissipation Hole 42, Groove 43, First Collar 44, Heat Dissipation Plate Body 45, Connecting Part 46, Positioning Groove 47, Sleeve 48, Connecting Plate 5, Second Rib 51, Substrate 6, LED Chip 61, Lampshade 7, Positioning Assembly 8, Inclined Groove 811, Positioning Sleeve 81, Support Step 82, Connecting Hole 83, Mounting Seat 9, First Line Groove 91. Detailed Implementation

[0032] The present invention will be further described in detail below with reference to embodiments:

[0033] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0034] like Figures 1 to 9 As shown, a high-efficiency heat dissipation LED lamp includes:

[0035] Base 1, wherein the base 1 is hollow;

[0036] The connecting column 2 can be inserted from the outside of the base 1 into the base 1;

[0037] A connecting seat 3 is sleeved on the connecting post 2. The connecting seat 3 is provided with a plurality of first ribs 31, and the first ribs 31 are spaced apart.

[0038] The heat sink 4 is provided with multiple slots 41 for the ribs to be inserted into, and multiple heat dissipation holes 42 are provided on the heat sink 4.

[0039] The connecting plate 5 is provided with a plurality of second ribs 51, which can be inserted into the slots 41. The connecting plate 5 is connected to the connecting seat 3. The heat sink 4 is provided with a plurality of grooves 43 so that the bottom surface of the connecting plate 5 and the grooves 43 can be ventilated and dissipated. The connecting plate 5 is also provided with a plurality of substrates 6, and a plurality of LED chips 61 are provided on the substrates 6.

[0040] The lampshade 7 is detachably connected to the base 1.

[0041] When this high-efficiency heat dissipation LED is used, the connecting post 2 is sleeved onto the base 1, and then the connecting seat 3 is sleeved onto the connecting post 2. The heat dissipation plate 4 is snapped onto the first rib 31 through the slot 41, thereby connecting it to the connecting seat 3. Finally, the connecting plate 5 is installed on the connecting seat 3. At this time, the substrate 6 is connected to the connecting plate 5. When in use, the substrate 6 and the connecting plate 5 are in a suspended state, which can accelerate heat dissipation. At the same time, due to the cooperation of the heat dissipation plate 4 and the groove 43, the heat flow can be heated, making the heat dissipation efficiency better. In addition, the connecting post 2, the connecting seat 3, the heat dissipation plate 4 and the connecting plate 5 are connected by sleeve, making the connection simpler and the installation more convenient.

[0042] The heat sink 4 includes a first sleeve 44 that can be fitted onto the connecting post 2 and a heat sink body 45. The first sleeve 44 and the heat sink body 45 are spaced apart, and a connecting part 46 is provided between the first sleeve 44 and the heat sink body 45 to connect them. A positioning groove 47 is provided between adjacent connecting parts 46 to allow power supply wires to pass through. A plurality of heat dissipation holes 42 and a plurality of slots 41 are evenly arranged on the heat sink body 45, and a plurality of grooves 43 are provided on the heat sink body 45 and through which the plurality of heat dissipation holes 42 pass. The positioning groove 47 allows wires on the substrate 6 to pass through, facilitating the setting and organization of the wiring, making the installation and positioning neater and easier for the user to set up.

[0043] Each of the aforementioned connecting portions 46 is provided with a positioning sleeve 48, which is hollow. The position of the sleeve 48 is used to position items such as electrical connectors, making installation and positioning neater, facilitating user setup, and making reasonable use of space, thus improving space utilization.

[0044] The connecting seat 3 includes a first plate 32 sleeved on the connecting post 2, an inclined second plate 33 connected to the first plate 32, and a third plate 34 at the end of the connecting part 46. Multiple first ribs 31 are evenly distributed on the third plate 34, and the third plate 34 is also provided with a positioning post 341 that can be engaged into the heat dissipation hole 42. The positioning post 341 allows the heat dissipation plate 4 to be engaged with the third plate 34, thus fixing the heat dissipation plate 4 to the third plate 34. Simultaneously, both the first rib 31 of the connecting seat 3 and the second rib 51 of the connecting plate 5 are provided with connecting holes 83, allowing the connecting seat 3 and the connecting plate 5 to be connected and fixed with screws, making the connection more secure.

[0045] The second plate 33 is also provided with multiple through holes 331 through which power supply wires can pass. A receiving groove 35 for accommodating wires is formed between the bottom surface of the first plate 32, the inner surface of the second plate 33, and the outer surface of the connecting post 2. The receiving groove 35 is interconnected with the through holes 331. The receiving groove 35 facilitates the placement of wires and makes full use of space. The through holes 331 facilitate the positioning of wires, making them easier to organize and thread, thus making fuller use of space and ensuring tighter connections between components.

[0046] The connecting seat 3, heat sink 4, and connecting plate 5 are slidably connected to the connecting post 2. The connecting post 2 is equipped with a positioning component 8 that can position the connecting seat 3, heat sink 4, and connecting plate 5. The positioning component 8 allows the connecting seat 3, heat sink 4, and connecting plate 5 to be suspended in the air, facilitating heat dissipation.

[0047] The positioning component 8 includes a positioning sleeve 81 slidably connected to the connecting post 2. The positioning sleeve 81 has a supporting step 82 that supports the connecting base 3, the heat sink 4, and the connecting plate 5. The positioning sleeve 81 has multiple inclined grooves 811, and the connecting post 2 has multiple connecting holes 83. The positioning component 8 also includes connecting screws that connect to the connecting holes 83 via the inclined grooves 811, thereby fixing the positioning sleeve 81 to the connecting post 2. Due to the inclined grooves 811, the vertical position of the positioning sleeve 81 relative to the connecting post 2 can be adjusted when the positioning sleeve 81 rotates, making adjustment smoother. Simultaneously, tightening the connecting screws fixes the positioning sleeve 81 to the connecting post 2.

[0048] The base 1 has a positioning groove 11 and a positioning hole 12 on its back side for the connecting post 2 to be inserted into. The base 1 also has a mounting seat 9 on its inner side that corresponds to the position of the connecting post 2. The mounting seat 9, the base 1, and the connecting post 2 are locked together by screws. The positioning groove 11 and the positioning hole 12 facilitate the positioning of the connecting post 2, allowing it to be engaged and fixed.

[0049] The mounting base 9 has multiple first grooves 91 on its side wall adjacent to the connecting post 2. The connecting post 2 is hollow and has multiple second grooves 21 corresponding to the positions of the first grooves 91. The area of ​​the second grooves 21 is smaller than that of the first grooves 91. The first grooves 91 and second grooves 21 are used to guide the wires passing through the through hole 331 to the outside, making the wires more reasonably distributed, clearly arranged, and aesthetically pleasing. When the wires are simultaneously inserted into the first grooves 91 and second grooves 21, rotating the mounting base 9 allows one side wall of the first groove 91 to approach and clamp the wires, preventing them from shaking and making the wire arrangement neater and maximizing space utilization.

[0050] A first flexible sleeve is inserted into the second wire groove 21, and a second flexible sleeve 22 is inserted into the second wire groove 21. Both the second flexible sleeve 22 and the first flexible sleeve are hollow. The first flexible sleeve (not shown in the figure) and the second flexible sleeve 22 are designed to protect the wire and prevent the wire casing from being cut when the wall of the first wire groove 91 comes into close contact with one side wall of the second wire groove 21.

[0051] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A high efficiency heat dissipating LED lamp, characterized in that, The utility model provides a kind of LED lamp, including: Base (1), the hollow setting of described base (1); Connecting column (2), it can be from the outside of base (1) to the inside of base (1); Connecting seat (3), sleeve is set on connecting column (2), the first rib (31) of multiple described connecting seat (3) is provided, each described first rib (31) is spaced apart; Radiating plate (4), it is provided with multiple card slots (41) that can be inserted into rib on it, and the radiating plate (4) is provided with multiple radiating holes (42); Connecting plate (5), it is provided with multiple second ribs (51) on it, the second rib (51) can be inserted into card slot (41), and the radiating plate (4) is provided with multiple recesses (43) on it, so that the bottom surface of connecting plate (5) and recess (43) can be ventilated and radiated, and the connecting plate (5) is also provided with multiple substrates (6), and the substrate (6) is provided with multiple LED chips (61); Lampshade (7), it is detachably connected on base (1).

2. The high-efficiency heat dissipating LED lamp of claim 1, wherein, The radiating plate (4) includes first sleeve ring (44) and radiating plate body (45) that can be sleeved on connecting column (2), the first sleeve ring (44) and radiating plate body (45) are spaced apart, and the first sleeve ring (44) and radiating plate body (45) are provided with connecting portion (46) that can be connected, the positioning slot (47) that can be passed through by electric wire is arranged between adjacent connecting portion (46), multiple radiating holes (42) and multiple card slots (41) are evenly arranged on radiating plate body (45), and multiple recesses (43) are arranged on radiating plate body (45) and pass through multiple radiating holes (42).

3. The high-efficiency heat dissipating LED lamp of claim 2, wherein, Each described connecting portion (46) is provided with sleeve (48) that can be positioned, and the sleeve (48) is hollowly arranged.

4. The high-efficiency heat dissipating LED lamp of claim 3, wherein, The connecting seat (3) includes first plate body (32) that is sleeved on connecting column (2), the second plate body (33) that is inclined is connected on the first plate body (32), the third plate body (34) is arranged at the end of connecting portion (46), multiple first ribs (31) are evenly arranged on the third plate body (34), and the third plate body (34) is also provided with positioning column (341) that can be inserted into radiating hole (42).

5. The high-efficiency heat dissipating LED lamp of claim 4, wherein, The second plate body (33) is also provided with multiple through holes (331) that can be passed through by electric wire, the accommodating groove (35) that can accommodate electric wire is formed between the bottom surface of first plate body (32), the inner side surface of second plate body (33) and the outer side surface of connecting column (2), and the accommodating groove (35) and through hole (331) are communicated with each other.

6. The high-efficiency heat dissipating LED lamp of claim 1, wherein, The connecting seat (3), radiating plate (4) and connecting plate (5) are slidably connected on connecting column (2), and the positioning assembly (8) that can position connecting seat (3), radiating plate (4) and connecting plate (5) is connected on connecting column (2).

7. The high- efficiency heat dissipating LED lamp of claim 6, wherein, The positioning assembly (8) comprises a positioning sleeve (81) slidably connected to the connecting column (2), the positioning sleeve (81) is provided with a supporting step (82) capable of supporting the connecting seat (3), the heat dissipation plate (4) and the connecting plate (5), the positioning sleeve (81) is provided with a plurality of inclined grooves (811), the connecting column (2) is provided with a plurality of connecting holes (83), and the positioning assembly (8) further comprises connecting screws capable of being connected to the connecting holes (83) through the inclined grooves (811) so that the positioning sleeve (81) is connected and fixed with the connecting column (2).

8. The high-efficiency heat dissipating LED lamp of claim 1, wherein, The back of the base (1) is further provided with a positioning groove (11) and a positioning hole (12) capable of clamping the connecting column (2), the inner side of the base (1) is provided with a mounting seat (9) capable of corresponding to the position of the connecting column (2), and the mounting seat (9), the base (1) and the connecting column (2) are locked through screws.

9. The high-efficiency heat dissipating LED lamp of claim 8, wherein, The side wall of the mounting seat (9) near one side of the connecting column (2) is provided with a plurality of first wire grooves (91), the connecting column (2) is hollow, and the connecting column (2) is provided with a plurality of second wire grooves (21) corresponding to the positions of the first wire grooves (91), and the area of the second wire groove (21) is smaller than that of the first wire groove (91).

10. The high-efficiency heat dissipating LED lamp of claim 9, wherein, The first flexible rubber sleeve is clamped into the second wire groove (21), the second flexible rubber sleeve (22) is clamped into the second wire groove (21), and the second flexible rubber sleeve (22) and the first flexible rubber sleeve are both hollow.

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