High-power LED module street lamp with waterproof power supply cavity

Abstract

The utility model belongs to the field of LED (light-emitting diode) lamps, particularly relates to a high-power LED module street lamp with a waterproof power supply cavity, and aims to solve the problems that the conventional high-power LED module street lamp is rusted due to rainwater and the like after being used for a long time, and is difficult to detach when needing to be detached due to maintenance and the like, and the high-power LED module street lamp with the waterproof power supply cavity comprises an LED module street lamp, the LED module street lamp comprises a shell, a junction box arranged in the shell and used for wiring harness connection, a driving power source used for providing electric energy and a light source assembly used for illumination. According to the LED module street lamp, when the LED module street lamp is used, after the inner barrel is inserted into the outer wall of the installation rod, installation can be completed through the installation assembly, fixing and installation through screws are not needed, and the LED module street lamp is convenient to use. Therefore, the problems that external screws are rusted due to rainwater and the like, and subsequent disassembly operation is inconvenient due to maintenance and the like are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a high-power LED module street lamp with a waterproof power cavity. Background Art

[0002] Street lamps are lamps that provide lighting for roads. LED street lamps have the advantages of directional light emission and low power consumption. Existing LED street lamps are equipped with a waterproof power cavity, and a power supply and a junction box are set inside.

[0003] The existing LED module street lights still have the following problems when in use:

[0004] Most of the current LED module street lights are installed by first putting the installation hole at the end on the end of the lamp pole, and then installing it with screws. The angle adjustment is also adjusted by holding the screws. After long-term use, it will rust due to rain and other reasons, and it will be difficult to remove it later when it needs to be removed for maintenance and other reasons. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that the lamp is installed by screws and the angle is also adjusted by the screws, which may rust due to rain and other reasons after long-term use, and it will be difficult to remove it when it needs to be removed for maintenance and other reasons. A high-power LED module street lamp with a waterproof power supply cavity is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A high-power LED module street lamp with a waterproof power cavity, comprising an LED module street lamp, wherein the LED module street lamp comprises a housing, a junction box arranged inside the housing and used for wiring harness connection, a driving power supply for providing electric energy, and a light source assembly for lighting;

[0008] A mounting rod, the mounting rod is fixedly arranged at the end of the lamp pole, and the mounting rod is located on one side of the LED module street lamp;

[0009] An adjustment component for adjusting the angle of an LED module street lamp, the adjustment component being arranged on a side of a housing close to a mounting rod, the adjustment component comprising a round rod and an auxiliary plate, connecting plates being fixedly arranged at both ends of the housing close to a side of the mounting rod, and the round rod being fixedly arranged between the two connecting plates, a plurality of card slots being provided on the outer wall of the round rod, and the plurality of card slots being divided into two groups, each group of the card slots being arranged in an annular shape on the outer wall of the round rod, a same U-shaped plate being slidably arranged between the two connecting plates, sliding holes being provided on both sides of the U-shaped plate, and the round rod being slidably arranged between the two sliding holes, the two auxiliary plates being fixedly arranged on the inner walls of both sides of the U-shaped plate and close to one end of the housing, and a card rod matching with the plurality of card slots being fixedly arranged on one side of the auxiliary plate close to the round rod;

[0010] The mounting assembly is used to install the LED module street lamp, and the mounting assembly is arranged on a side of the U-shaped plate away from the shell.

[0011] In a possible design, the mounting assembly includes an inner cylinder fixedly arranged on a side of the U-shaped plate away from the outer shell, and two oblique openings and a bayonet are provided on the outer wall of the inner cylinder close to the mounting rod. The two oblique openings and the bayonet are respectively connected to each other and are symmetrically arranged, and blocks are fixedly arranged on both sides of the outer wall of the mounting rod.

[0012] In a possible design, the mounting assembly further includes an inner plate slidably disposed inside the inner cylinder, and a same compression spring is fixedly disposed between one side of the inner plate and an inner wall of a side adjacent to the inner cylinder.

[0013] In a possible design, an outer ring is slidably sleeved on the outer wall of the inner cylinder, a plurality of connecting holes are opened on the outer wall of the inner cylinder, and a connecting block is slidably arranged inside the connecting holes, and the two ends of the connecting block are respectively fixed on the outer wall of the inner plate and the inner wall of the outer ring.

[0014] In a possible design, an inner rod is fixedly provided on one side of the inner plate close to the outer shell, and one end of the inner rod slides through the inner cylinder and is fixedly provided on one side of the U-shaped plate, and the compression spring is sleeved on the outer wall of the inner rod.

[0015] In a possible design, an arc plate is fixedly provided on the side of the connecting plate away from the outer shell, and arc openings are opened on the sides where the two arc plates are close to each other. Connecting rods are fixedly provided on both sides of the outer wall of the inner tube, and the two connecting rods extend to the interior of the two arc plates respectively.

[0016] In the present application, the mounting rod is installed at the end of the lamp pole. When in use, the two oblique openings at one end of the inner tube are aligned with the two clamping blocks and then inserted. At this time, the mounting rod will move against the inner plate, and the compression spring will be squeezed. When the clamping block moves to the connecting part of the oblique opening and the clamping opening, the inner plate is reset by the force of the compression spring, and the clamping block is clamped into the inside of the clamping opening. At this time, the installation can be completed, which is simple and convenient.

[0017] Then move the outer ring to the right, the outer ring drives the inner plate to move through the connecting block, the inner plate drives the inner rod to move, the inner rod drives the U-shaped plate to move, the U-shaped plate drives the auxiliary plate to move, the auxiliary plate will drive the rod to disengage from the inside of the slot, at this time the LED module street light will be able to rotate and the angle can be adjusted.

[0018] In the utility model, the high-power LED module street lamp with a waterproof power cavity can be installed by aligning the inner tube with the installation rod and inserting it. After the block on the outer wall of the installation rod is inserted into the inner part of the bayonet, the installation can be completed. When it needs to be removed, the outer ring can be pulled outward to release the fixation and complete the disassembly. It is simple and convenient without the need to use tools to tighten the screws, and it can prevent the screws from rusting and aging and making it inconvenient to disassemble.

[0019] In the utility model, the high-power LED module street lamp with a waterproof power cavity can be adjusted by adjusting the components. When the lighting angle needs to be adjusted, the outer ring only needs to be moved outward to make the clamping rod disengage from the inside of the clamping slot, thereby releasing the fixed state of the LED module street lamp. After that, the LED module street lamp is rotated to a suitable angle and reset and re-clamped by the compression spring, which is simple and convenient.

[0020] In the utility model, when in use, the inner tube only needs to be inserted into the outer wall of the mounting rod, and the installation can be completed through the mounting assembly, without the need for fixing the installation with screws, thereby avoiding the problem that the screws on the outside are rusted due to rain and other reasons, and it is inconvenient to disassemble the subsequent operation for maintenance and other reasons;

[0021] By adjusting the assembly, when the lighting angle needs to be adjusted, the outer ring can be released for adjustment by simply moving it outward, and then reset and re-locked by the compression spring, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of a high-power LED module street lamp with a waterproof power cavity proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of a high-power LED module street lamp with a waterproof power cavity proposed by the utility model;

[0024] Figure 3This is a three-dimensional structural schematic diagram of a high-power LED module street lamp installation pole and inner tube with a waterproof power cavity proposed by the utility model;

[0025] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of a high-power LED module street lamp with a waterproof power cavity.

[0026] In the figure: 1. outer shell; 2. connecting plate; 3. outer ring; 4. inner cylinder; 5. mounting rod; 6. junction box; 7. driving power supply; 8. light source assembly; 9. clamping block; 10. bayonet; 11. connecting hole; 12. oblique opening; 13. round rod; 14. slot; 15. auxiliary plate; 16. U-shaped plate; 17. sliding hole; 18. arc plate; 19. compression spring; 20. inner plate; 21. connecting rod; 22. inner rod. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example 1

[0029] Reference Figure 2 A high-power LED module street lamp with a waterproof power cavity, which is used in the field of LED lamps, includes: an LED module street lamp, the LED module street lamp includes a housing 1, a junction box 6 arranged inside the housing 1 and used for wiring harness connection, a driving power supply 7 for providing electric energy, and a light source assembly 8 for lighting;

[0030] The mounting rod 5 is fixedly arranged at the end of the lamp pole;

[0031] Reference Figure 3-4 , the mounting assembly includes an inner cylinder 4 fixedly arranged on the side of the U-shaped plate 16 away from the outer shell 1, and two oblique openings 12 and a bayonet 10 are provided on the outer wall of the inner cylinder 4 close to the mounting rod 5. The two oblique openings 12 and the bayonet 10 are respectively connected to each other and are symmetrically arranged. Blocks 9 are fixedly arranged on both sides of the outer wall of the mounting rod 5;

[0032] The mounting assembly further includes an inner plate 20 slidably disposed inside the inner tube 4, and a compression spring 19 is fixedly disposed between one side of the inner plate 20 and the inner wall of the inner tube 4 adjacent thereto;

[0033] In the above technical solution, when it is used, the two oblique openings 12 opened at one end of the inner tube 4 are aligned with the two clamping blocks 9 and then inserted. At this time, the mounting rod 5 will move against the inner plate 20, and the compression spring 19 will be squeezed. When the clamping block 9 moves to the connection point between the oblique opening 12 and the clamping socket 10, the inner plate 20 is reset by the force of the compression spring 19, and the clamping block 9 is clamped into the inside of the clamping socket 10. At this time, the installation can be completed without the need to tighten the screws with tools. It is simple and convenient.

[0034] refer to Figure 4 , adjustment component, the adjustment component includes a round rod 13 and an auxiliary plate 15, both ends of the housing 1 close to the mounting rod 5 are fixedly provided with connecting plates 2, and the round rod 13 is fixedly arranged between the two connecting plates 2, the outer wall of the round rod 13 is provided with a plurality of card slots 14, and the plurality of card slots 14 are divided into two groups, each group of card slots 14 is annularly arranged on the outer wall of the round rod 13, the same U-shaped plate 16 is slidably arranged between the two connecting plates 2, both sides of the U-shaped plate 16 are provided with sliding holes 17, and the round rod 13 is slidably arranged between the two sliding holes 17, the two auxiliary plates 15 are respectively fixedly arranged on the inner walls of both sides of the U-shaped plate 16 and close to one end of the housing 1, and the auxiliary plate 15 is fixedly provided with a card rod matching with the plurality of card slots 14 on one side close to the round rod 13;

[0035] The outer wall of the inner cylinder 4 is slidably sleeved with an outer ring 3, and the outer wall of the inner cylinder 4 is provided with a plurality of connection holes 11, and a connection block is slidably arranged inside the connection hole 11, and the two ends of the connection block are respectively fixedly arranged on the outer wall of the inner plate 20 and the inner wall of the outer ring 3;

[0036] An inner rod 22 is fixedly provided on one side of the inner plate 20 close to the outer shell 1 , and one end of the inner rod 22 slides through the inner cylinder 4 and is fixedly provided on one side of the U-shaped plate 16 , and the compression spring 19 is sleeved on the outer wall of the inner rod 22 .

[0037] In the above technical solution, the outer ring 3 is moved to the right, and the outer ring 3 drives the inner plate 20 to move through the connecting block, the inner plate 20 drives the inner rod 22 to move, the inner rod 22 drives the U-shaped plate 16 to move, the U-shaped plate 16 drives the auxiliary plate 15 to move, and the auxiliary plate 15 will drive the card rod to leave the inside of the card slot 14. At this time, the LED module street lamp will be able to rotate, so that the angle can be adjusted;

[0038] Avoid the problem that the external screws may rust due to rain or other reasons, making it inconvenient to disassemble them for subsequent maintenance or other reasons.

[0039] Example 2

[0040] refer to Figure 4, improved on the basis of Example 1: an arc plate 18 is fixedly provided on the side of the connecting plate 2 away from the outer shell 1, and arc openings are opened on the sides where the two arc plates 18 are close to each other, connecting rods 21 are fixedly provided on both sides of the outer wall of the inner tube 4, and the two connecting rods 21 extend to the inside of the two arc plates 18 respectively.

[0041] In the above technical solution, the LED module street lamp is limited so that it can be fixed in position without hindering the adjustment of the angle.

[0042] However, as is well known to those skilled in the art, the working principles and wiring methods of the junction box 6, driving power supply 7 and light source assembly 8 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-power LED module street lamp with a waterproof power cavity, characterized in that: include: An LED module street lamp, comprising a housing (1), a junction box (6) arranged inside the housing (1) and used for wiring harness connection, a driving power supply (7) for providing electric energy, and a light source assembly (8) for lighting; A mounting rod (5), wherein the mounting rod (5) is fixedly arranged at the end of the lamp pole, and the mounting rod (5) is located on one side of the LED module street lamp; An adjustment component is provided for adjusting the angle of an LED module street lamp, the adjustment component being arranged on a side of a housing (1) close to a mounting rod (5), the adjustment component comprising a round rod (13) and an auxiliary plate (15), both ends of the housing (1) close to the mounting rod (5) being fixedly provided with connecting plates (2), and the round rod (13) being fixedly provided between the two connecting plates (2), the outer wall of the round rod (13) being provided with a plurality of slots (14), and the plurality of slots (14) being divided into two groups, each group of the slots (14) Both are arranged in an annular shape on the outer wall of the round rod (13); a same U-shaped plate (16) is slidably arranged between the two connecting plates (2); both sides of the U-shaped plate (16) are provided with sliding holes (17), and the round rod (13) is slidably arranged between the two sliding holes (17); the two auxiliary plates (15) are respectively fixedly arranged on the inner walls of both sides of the U-shaped plate (16) and close to one end of the outer shell (1); and a clamping rod matched with a plurality of clamping grooves (14) is fixedly arranged on one side of the auxiliary plate (15) close to the round rod (13); The mounting assembly is used to install the LED module street lamp, and the mounting assembly is arranged on a side of the U-shaped plate (16) away from the housing (1).

2. A high-power LED module street lamp with a waterproof power cavity according to claim 1, characterized in that: The mounting assembly comprises an inner cylinder (4) fixedly arranged on a side of a U-shaped plate (16) away from the outer shell (1); two oblique openings (12) and a bayonet (10) are provided on the outer wall of the inner cylinder (4) on a side close to the mounting rod (5); the two oblique openings (12) and the bayonet (10) are respectively connected to each other and are symmetrically arranged; and clamping blocks (9) are fixedly arranged on both sides of the outer wall of the mounting rod (5).

3. A high-power LED module street lamp with a waterproof power cavity according to claim 2, characterized in that: The mounting assembly further comprises an inner plate (20) slidably arranged inside the inner cylinder (4), and a same compression spring (19) is fixedly arranged between one side of the inner plate (20) and an inner wall of a side close to the inner cylinder (4).

4. A high-power LED module street lamp with a waterproof power cavity according to claim 3, characterized in that: The outer wall of the inner cylinder (4) is slidably sleeved with an outer ring (3), the outer wall of the inner cylinder (4) is provided with a plurality of connection holes (11), and a connection block is slidably arranged inside the connection hole (11), and the two ends of the connection block are respectively fixedly arranged on the outer wall of the inner plate (20) and the inner wall of the outer ring (3).

5. A high-power LED module street lamp with a waterproof power cavity according to claim 4, characterized in that: An inner rod (22) is fixedly arranged on one side of the inner plate (20) close to the outer shell (1), and one end of the inner rod (22) slides through the inner cylinder (4) and is fixedly arranged on one side of the U-shaped plate (16), and the compression spring (19) is sleeved on the outer wall of the inner rod (22).

6. A high-power LED module street lamp with a waterproof power cavity according to claim 4, characterized in that: An arc-shaped plate (18) is fixedly provided on the side of the connecting plate (2) away from the outer shell (1), and arc-shaped openings are provided on the sides of the two arc-shaped plates (18) close to each other. Connecting rods (21) are fixedly provided on both sides of the outer wall of the inner cylinder (4), and the two connecting rods (21) extend to the inside of the two arc-shaped plates (18) respectively.

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