An LED driving power adapter suitable for multiple lamps

Abstract

The utility model relates to LED drive power adapter technical field discloses a kind of LED drive power adapters of adapting multiple lamps, including shell, the connecting line one and connecting line two are fixedly connected in shell inner wall, the plug is fixedly connected in the connecting line one one end, the adapter one is fixedly connected in the connecting line two one end, the adapter two is slidably connected in the adapter one inner wall, power block is arranged in the shell, quick-release assembly is arranged in the adapter one inner wall, the quick-release assembly includes fixed block one, connecting rod one, limit block one and spring one, the fixed block one outer wall is fixedly connected in the adapter one inner wall, the connecting rod one outer wall is fixedly connected in the fixed block one inner wall.In the utility model, by pressing limit block one to connecting rod one on fixed block one as center, a certain angle is rotated, make adapter two separate from the limit of limit block one, reach the effect of quick disassembly adapter two, install multiple adapter blocks quickly.

Description

Technical Field

[0001] This utility model relates to the field of LED driver power adapter technology, and in particular to an LED driver power adapter that is compatible with a variety of lamps. Background Technology

[0002] With the rapid development of LED lighting technology, a variety of luminaires with different interface specifications have emerged in the market, leading to insufficient compatibility of traditional driver power supplies. In scenarios such as commercial lighting renovation and home upgrades, frequent replacement of adapters is not only inefficient but also prone to safety hazards due to poor contact. Existing adapter solutions generally suffer from cumbersome disassembly and assembly, and poor adaptability.

[0003] Currently, most LED driver power adapters on the market adopt a fixed connection design, locking to the lamp interface via threads or clips. Their structure typically includes a metal casing, an internal circuit board, and a fixing interface. Adapters of different specifications are usually connected by threads or clips, requiring tools such as screwdrivers for assembly and disassembly.

[0004] The existing adapters suffer from low disassembly and assembly efficiency and insufficient compatibility. Due to their fixed connection method, the adapter must be completely disassembled when changing lamps with different interfaces, and special tools may even be required, which is too time-consuming. Therefore, an LED driver power adapter that is compatible with a variety of lamps is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an LED driver power adapter that is compatible with various lamps. It aims to improve the problems of low disassembly and assembly efficiency and insufficient compatibility. Due to the fixed connection method, when changing lamps with different interfaces, the adapter must be completely disassembled, and even special tools are required, which is too time-consuming.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an LED driver power adapter compatible with various lamps, comprising a housing, wherein a connecting wire 1 and a connecting wire 2 are fixedly connected to the inner wall of the housing, a plug is fixedly connected to one end of the connecting wire 1, an adapter 1 is fixedly connected to one end of the connecting wire 2, an adapter 2 is slidably connected to the inner wall of the adapter 1, a power block is provided inside the housing, and a quick-release assembly is provided on the inner wall of the adapter 1.

[0007] The quick-release assembly includes a fixing block, a connecting rod, a limiting block, and a spring. The outer wall of the fixing block is fixedly connected to the inner wall of the adapter. The outer wall of the connecting rod is fixedly connected to the inner wall of the fixing block. The inner wall of the limiting block is rotatably connected to the outer wall of the connecting rod. One end of the spring is fixedly connected to the outer wall of the limiting block, and the other end of the spring is fixedly connected to the outer wall of the adapter.

[0008] Furthermore, a sealing ring is fixedly connected to the outer wall of the first connecting line, and a sealing ring is fixedly connected to the outer wall of the second connecting line.

[0009] Furthermore, the housing has heat dissipation holes inside, and a slide rail is fixedly connected to the inner wall of the housing.

[0010] Furthermore, a dustproof plate is slidably connected to the inner wall of the slide rail, and a handle is fixedly connected to the outer wall of the dustproof plate.

[0011] Furthermore, a heat-conducting plate is fixedly connected to the outer wall of the power block, and a heat sink is fixedly connected to the outer wall of the heat-conducting plate.

[0012] Furthermore, a second fixing block is fixedly connected to the outer wall of the outer shell, and a second limiting block is rotatably connected to the outer wall of the second fixing block.

[0013] Furthermore, a connecting rod two is fixedly connected to the inner wall of the fixing block two, and the inner wall of the limiting block two is rotatably connected to the outer wall of the connecting rod two.

[0014] Furthermore, a second spring is fixedly connected to the outer wall of the second limiting block, and one end of the second spring is fixedly connected to the inner wall of the outer shell.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by pressing the limiting block one and rotating it around the connecting rod one on the fixing block one at a certain angle, the adapter two is disengaged from the limiting block one, achieving the effect of quickly disassembling the adapter two, enabling the rapid installation of various adapter blocks, improving disassembly and assembly efficiency, and meeting the needs of adapting to various lamps, thereby improving the practicality of the device.

[0017] 2. In this utility model, sealing is achieved through sealing ring one and sealing ring two, allowing the heat emitted by the power block to be transferred to the heat sink through the heat conduction plate for heat dissipation. The heat then flows out through the heat dissipation holes. The dustproof plate provides dust protection to prevent the intrusion of external dust. By pressing the limiting block two and rotating it around the connecting rod two at a certain angle, the dustproof plate can be slid on the slide rail by pulling the handle, facilitating the disassembly and cleaning of the dustproof plate. This prevents excessive dust from affecting the heat dissipation effect and improves the practicality of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an LED driver power adapter that is compatible with various lamps, as proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of a portion of the adapter structure of an LED driver power supply adapter that is compatible with various lamps, as proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the housing of an LED driver power adapter that is compatible with various lamps, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the power block structure of an LED driver power adapter that is compatible with various lamps, as proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the two-section structure of the limiting block of an LED driver power supply adapter that is compatible with various lamps, as proposed in this utility model.

[0023] Figure 6 for Figure 5 Enlarged view of point A in the image.

[0024] Legend:

[0025] 1. Outer shell; 2. Connecting cable one; 3. Plug; 4. Connecting cable two; 5. Adapter one; 6. Adapter two; 7. Ventilation hole; 8. Spring one; 9. Limiting block one; 10. Connecting rod one; 11. Fixing block one; 12. Power block; 13. Sealing ring one; 14. Sealing ring two; 15. Handle; 16. Slide rail; 17. Dustproof plate; 18. Heat-conducting plate; 19. Heat sink; 20. Limiting block two; 21. Fixing block two; 22. Connecting rod two; 23. Spring two. Detailed Implementation

[0026] 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.

[0027] Reference Figures 1-4 The present invention provides an embodiment of an LED driver power adapter that is compatible with various lamps, including a housing 1, which protects the power block 12 from damage caused by collisions. A connecting wire 1 2 and a connecting wire 2 4 are fixedly connected to the inner wall of the housing 1, and the connecting wire 1 2 and the connecting wire 2 4 transmit electrical energy. A plug 3 is fixedly connected to one end of the connecting wire 1 2, and an adapter 1 5 is fixedly connected to one end of the connecting wire 2 4. An adapter 2 6 is slidably connected to the inner wall of the adapter 1 5. The power block 12 is provided inside the housing 1, and the power block 12 stores and transmits electrical energy. A quick-release component is provided on the inner wall of the adapter 1 5.

[0028] The quick-release assembly includes a fixing block 11, a connecting rod 10, a limiting block 9, and a spring 8. The outer wall of the fixing block 11 is fixedly connected to the inner wall of the adapter 5. The outer wall of the connecting rod 10 is fixedly connected to the inner wall of the fixing block 11. The inner wall of the limiting block 9 is rotatably connected to the outer wall of the connecting rod 10. By pressing the limiting block 9 and rotating it around the connecting rod 10 at a certain angle, the adapter 6 is disengaged from the limiting block 9, achieving the effect of quick disassembly of the adapter 6. One end of the spring 8 is fixedly connected to the outer wall of the limiting block 9, and the other end of the spring 8 is fixedly connected to the outer wall of the adapter 5. A sealing ring 13 is fixedly connected to the outer wall of the connecting wire 2, and a sealing ring 14 is fixedly connected to the outer wall of the connecting wire 4. The sealing rings 13 and 14 seal the heat emitted by the power block 12 through the heat conduction plate 18 to the heat sink 19 for heat dissipation.

[0029] Reference Figures 1-6 The outer casing 1 has ventilation holes 7 inside, which allow heat to escape. A slide rail 16 is fixedly connected to the inner wall of the outer casing 1, and a dustproof plate 17 is slidably connected to the inner wall of the slide rail 16. The dustproof plate 17 is dustproof to prevent the intrusion of external dust and to prevent the heat dissipation performance from being greatly reduced due to the accumulation of dust. A handle 15 is fixedly connected to the outer wall of the dustproof plate 17. A heat-conducting plate 18 is fixedly connected to the outer wall of the power block 12, and a heat sink 19 is fixedly connected to the outer wall of the heat-conducting plate 18. A second fixing block 21 is fixedly connected to the outer wall of the outer casing 1, and the outer wall of the second fixing block 21 rotates. The movable connection is limited by a second limiting block 20. The inner wall of the fixed block 21 is fixedly connected to a second connecting rod 22. The inner wall of the limiting block 20 is rotatably connected to the outer wall of the second connecting rod 22. By pressing the limiting block 20, it rotates at a certain angle around the second connecting rod 22, causing the dustproof plate 17 to slide on the slide rail 16, achieving the effect of quick cleaning and replacement. The outer wall of the limiting block 20 is fixedly connected to a second spring 23. The second spring 23 causes the limiting block 20 to automatically return to its original position, thus limiting the sliding of the dustproof plate 17. One end of the second spring 23 is fixedly connected to the inner wall of the outer shell 1.

[0030] Working Principle: When using LED driver power adapters to adapt to various lighting fixtures, plug 3 is inserted into the socket. Power is transmitted to the power block 12 via connecting wire 2, and output to adapters 5 and 6 via connecting wire 4. By pressing the limiting block 9 and rotating it around the connecting rod 10 on the fixing block 11 at a certain angle, adapter 6 is disengaged from the limiting block 9, achieving quick disassembly and installation of various adapters to adapt to various lighting fixtures. When the limiting block 9 is released from pressure, the compressed spring 8 automatically returns the limiting block 9 to its original position. The power supply block 12 is sealed by sealing ring 13 and sealing ring 14, allowing the heat emitted by the power supply block 12 to be transferred to the heat sink 19 through the heat conduction plate 18 for heat dissipation. The heat then flows out through the heat dissipation holes 7 on the outer shell 1. The dustproof plate 17 is used to prevent the intrusion of external dust. By pressing the limit block 20, the connection rod 22 on the fixed block 21 is rotated at a certain angle. At this time, the dustproof plate 17 can be slid on the slide rail 16 by pulling the handle 15, so that it can be taken out for cleaning and replacement. When the limit block 20 loses its pressing pressure, the outwardly stretched spring 23 causes the limit block 20 to automatically return to its original position, thus limiting the sliding of the dustproof plate 17.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. An LED driver power adapter compatible with various lamps, comprising a housing (1), characterized in that: The inner wall of the outer shell (1) is fixedly connected to a connecting wire 1 (2) and a connecting wire 2 (4). One end of the connecting wire 1 (2) is fixedly connected to a plug (3), and one end of the connecting wire 2 (4) is fixedly connected to an adapter 1 (5). The inner wall of the adapter 1 (5) is slidably connected to an adapter 2 (6). A power block (12) is provided inside the outer shell (1), and a quick-release assembly is provided on the inner wall of the adapter 1 (5). The quick-release assembly includes a fixing block (11), a connecting rod (10), a limiting block (9), and a spring (8). The outer wall of the fixing block (11) is fixedly connected to the inner wall of the adapter (5). The outer wall of the connecting rod (10) is fixedly connected to the inner wall of the fixing block (11). The inner wall of the limiting block (9) is rotatably connected to the outer wall of the connecting rod (10). One end of the spring (8) is fixedly connected to the outer wall of the limiting block (9), and the other end of the spring (8) is fixedly connected to the outer wall of the adapter (5).

2. The LED driver power adapter for adapting to various lamps according to claim 1, characterized in that: A sealing ring (13) is fixedly connected to the outer wall of the first connecting line (2), and a sealing ring (14) is fixedly connected to the outer wall of the second connecting line (4).

3. The LED driver power adapter for various lamps according to claim 1, characterized in that: The outer shell (1) has heat dissipation holes (7) inside, and a slide rail (16) is fixedly connected to the inner wall of the outer shell (1).

4. The LED driver power adapter for adapting to various lamps according to claim 3, characterized in that: A dustproof plate (17) is slidably connected to the inner wall of the slide rail (16), and a handle (15) is fixedly connected to the outer wall of the dustproof plate (17).

5. The LED driver power adapter for adapting to various lamps according to claim 1, characterized in that: A heat-conducting plate (18) is fixedly connected to the outer wall of the power block (12), and a heat sink (19) is fixedly connected to the outer wall of the heat-conducting plate (18).

6. The LED driver power adapter for adapting to various lamps according to claim 1, characterized in that: The outer wall of the outer shell (1) is fixedly connected to a second fixing block (21), and the outer wall of the second fixing block (21) is rotatably connected to a second limiting block (20).

7. The LED driver power adapter for adapting to various lamps according to claim 6, characterized in that: The inner wall of the fixed block two (21) is fixedly connected to the connecting rod two (22), and the inner wall of the limiting block two (20) is rotatably connected to the outer wall of the connecting rod two (22).

8. The LED driver power adapter for adapting to various lamps according to claim 7, characterized in that: The outer wall of the limiting block 2 (20) is fixedly connected to the spring 2 (23), and one end of the spring 2 (23) is fixedly connected to the inner wall of the outer shell (1).

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