Rainproof power supply box for outdoor LED lamp

Abstract

The utility model relates to the technical field of LED lamp power source boxes, and discloses an outdoor LED lamp rainproof power source box which comprises a power source box body, a power source connector and a sealing frame, the top end of the power source box body is in sliding connection with a disassembling mechanism, and the right side of the power source box body is in sliding connection with a protection mechanism; the disassembling mechanism comprises a cover plate, the interior of the cover plate is slidably connected to the top end of the power source box body, the interior of the cover plate is rotationally connected with a rotating assembly for transmitting power, the bottom side of the rotating assembly is fixedly connected with a rotating plate, and the far ends of the rotating plate are rotationally connected with transmission plates. According to the utility model, a force in a reverse direction is applied to the connecting plate for resetting, and along with the sliding of the limiting plate, the cover plate can be taken down until the limiting plate slides away from the interior of the power supply box body, so that electrical components in the power supply box body can be quickly maintained, and the dismounting and maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamp power boxes, in particular to a rainproof power box for outdoor LED lamps. Background Art

[0002] Outdoor LED lights are suitable for outdoor environments. They are widely used in a variety of outdoor locations, including road lighting, square lighting, parking lot lighting, and building facade lighting, to meet diverse lighting needs. The power supply is a key component of outdoor LED lights, providing stable current and voltage. A rainproof power supply box prevents rain from entering the power supply, preventing short circuits, damage, and other malfunctions, ensuring normal operation and extending the life of the entire LED light.

[0003] When disassembling and repairing the outdoor LED light's rainproof power box, prepare a screwdriver and a screw container. Check the power box to find the screws on the side, back, or bottom. Use a suitable screwdriver to remove the screws and place them in the container. Then, use a power tool to remove the bolts from the power box. You can then remove the cover and access the interior.

[0004] In the prior art, when disassembling and repairing some rainproof power boxes for outdoor LED lamps, special tools need to be prepared, the bolts need to be aligned, and then multiple bolts need to be removed by turning, which results in a slow speed and takes too long for the operator, affecting the efficiency of disassembly and repair. Therefore, in response to the above shortcomings, an outdoor LED lamp rainproof power box is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an outdoor LED lamp rainproof power box, which aims to improve the problem in the existing technology that some outdoor LED lamp rainproof power boxes require tools to disassemble the bolts, resulting in reduced disassembly and maintenance efficiency.

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

[0007] A rainproof power supply box for an outdoor LED lamp, comprising a power supply box body, a power connector and a sealing frame; a disassembly mechanism is slidably connected to the top of the power supply box body, and a protective mechanism is slidably connected to the right side of the power supply box body;

[0008] The disassembly mechanism includes a cover plate, the interior of the cover plate is slidably connected to the top of the power box body, the interior of the cover plate is rotatably connected to a rotating component for transmitting power, the bottom side of the rotating component is fixedly connected to a rotating plate, the far ends of the rotating plates are rotatably connected to a transmission plate, the far ends of the two transmission plates are rotatably connected to an opening block, the far sides of the two opening blocks are fixedly connected to a connecting plate, the front and rear ends of the two connecting plates are slidably connected to a positioning column, the outer sleeve of the positioning column is provided with a spring 1, and the far sides of the two connecting plates are fixedly connected to a limiting plate;

[0009] As a further description of the above technical solution:

[0010] The protective mechanism includes a protective frame, the right side of the power box body is slidably connected to the left side of the protective frame, the inner wall of the protective frame is fixedly connected to a square plate, the bottom end of the square plate is fixedly connected to a strip plate, the top end of the strip plate is slidably connected to a plurality of main slides, the bottom end of the strip plate is slidably connected to a plurality of auxiliary slides, the main slide and the auxiliary slide are fixedly connected to a fixed plate on their respective far sides, the far sides of the plurality of fixed plates are fixedly connected to two springs 2, and the top side of the protective frame is fixedly connected to an opening plate;

[0011] As a further description of the above technical solution:

[0012] The right side of the power box body is fixedly connected to the left side of the sealing frame, the right end bottom of the power box body is fixedly connected to the outside of the power connector, and the outside of the sealing frame is slidably connected to the left end inner wall of the protective frame;

[0013] As a further description of the above technical solution:

[0014] The outer portion of the opening plate is slidably connected to the inner wall of the right end of the disassembling mechanism, and the outer portions of the two limiting plates are respectively slidably connected to the inner walls of the opposite ends of the cover plate, wherein the outer portion of one of the limiting plates is slidably connected to the inner wall of the opening plate;

[0015] As a further description of the above technical solution:

[0016] The rotating assembly includes a rotating rod, the outer portion of the rotating rod is rotatably connected to the inner wall of the cover plate, the outer side wall of the rotating rod is fixedly connected to a limit ring, and the top side of the rotating rod is fixedly connected to a handle;

[0017] As a further description of the above technical solution:

[0018] The bottom side of the rotating rod is fixedly connected to the top side of the rotating plate, and the outer portion of the limiting ring is rotatably connected to the inner wall of the middle portion of the cover plate;

[0019] As a further description of the above technical solution:

[0020] The outer portions of the two positioning posts are respectively fixedly connected to the inner walls of the front and rear ends of the cover plate, and the adjacent sides of the two connecting plates are respectively fixedly connected to the distal ends of the two springs.

[0021] As a further description of the above technical solution:

[0022] A cavity is provided inside the auxiliary slide, and the outside of the main slide is slidably connected to the inside of the cavity.

[0023] The utility model has the following beneficial effects:

[0024] 1. In the utility model, the opening block drives the connecting plate to slide and squeeze the spring 1, so that the spring 1 can store elastic potential energy, and then give the connecting plate a force in the opposite direction to reset it. As the limit plate slides, until the limit plate slides away from the inside of the power box body, the cover plate can be removed at this time, so that the electrical components inside the power box body can be quickly repaired, thereby improving the efficiency of disassembly and maintenance.

[0025] 2. In the utility model, by applying a force in the opposite direction to the fixing plate, the main slide plate and the auxiliary slide plate are pushed to clamp the cables. At this time, the cables can be combed to avoid entanglement and knotting and short circuit, thereby extending their service life. At the same time, the protective frame and the sealing frame cooperate with each other to protect the power connector and prevent rain and dust from adhering to the power connector, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional diagram of a rainproof power box for outdoor LED lights proposed in the utility model;

[0027] Figure 2 This is a structural diagram of a limit plate of a rainproof power box for an outdoor LED lamp proposed in the utility model;

[0028] Figure 3 This is a structural diagram of a square plate of a rainproof power box for outdoor LED lights proposed by the utility model;

[0029] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0030] Figure 5 for Figure 2 Enlarged view of point B in the middle;

[0031] Figure 6 This is a structural schematic diagram of an auxiliary slide plate of a rainproof power box for an outdoor LED lamp proposed by the utility model.

[0032] Legend:

[0033] 1. Power box body; 2. Disassembly mechanism; 201. Cover plate; 202. Rotating rod; 203. Limiting ring; 204. Handle; 205. Rotating plate; 206. Transmission plate; 207. Opening block; 208. Connecting plate; 209. Positioning column; 2010. Spring 1; 2011. Limiting plate; 3. Protection mechanism; 301. Protection frame; 302. Square plate; 303. Strip plate; 304. Main slide; 305. Auxiliary slide; 306. Fixed plate; 307. Spring 2; 308. Cavity; 309. Opening plate; 4. Power connector; 5. Sealing frame. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Reference Figure 1 、 Figure 2 and Figure 4 The utility model provides an embodiment: a rainproof power box for an outdoor LED lamp, comprising a power box body 1, a power connector 4 and a sealing frame 5. The power box body 1, as the core part of the entire power box, accommodates and protects the internal power components. The right side of the power box body 1 is fixedly connected to the left side of the sealing frame 5, and is used to cooperate with subsequent components to prevent rainwater from seeping in from the connection. The bottom right end of the power box body 1 is fixedly connected to the outside of the power connector 4, and the power connector 4 is used to connect an external power supply to power the LED lamp. The top of the power box body 1 is slidably connected to a disassembly mechanism 2. The design of the disassembly mechanism 2 facilitates the inspection and maintenance of the interior of the power box. The right side of the power box body 1 is slidably connected to a protective mechanism 3. The protective mechanism 3 can further enhance the rainproof and protective capabilities of the power box.

[0036] The disassembly mechanism 2 includes a cover plate 201, which directly covers the top of the power supply box body 1. The cover plate 201 is internally slidably connected to the top of the power supply box body 1. Guided by the power supply box body 1, the cover plate 201 can stably cover the top of the power supply box body 1. The cover plate 201 is internally rotatably connected to a rotating assembly that transmits power. The rotating assembly is a key part for realizing operations such as opening and closing the cover plate 201. The rotating assembly includes a rotating rod 202, which serves as the central axis of the rotating assembly. The external rotation of the rotating rod 202 is connected to the inner wall of the cover plate 201, allowing the rotating rod 202 to rotate freely within the cover plate 201. The outer wall of the rotating rod 202 is fixedly connected to a limit ring 203, which is used to limit the axial displacement of the rotating rod 202 and ensure its stability during rotation. The external rotation of the limit ring 203 is connected to the inner wall of the middle part of the cover plate 201, allowing the limit ring 203 to rotate stably on the inner wall of the cover plate 201. A handle 204 is fixedly connected to the top side of the rotating rod 202, and the handle 204 is convenient for the operator to hold in order to operate the rotating rod 202;

[0037] The bottom side of the rotating assembly is fixedly connected to a rotating plate 205, which moves under the drive of the rotating rod 202. The bottom side of the rotating rod 202 is fixedly connected to the top side of the rotating plate 205, and is connected by a welding process, which ensures the effective transmission of power. The far ends of the rotating plates 205 are both rotatably connected to transmission plates 206, which can transmit the movement of the rotating plates 205 to subsequent components. The far ends of the two transmission plates 206 are both rotatably connected to opening blocks 207, which slide relative to each other under the drive of the transmission plates 206. The far sides of the two opening blocks 207 are both fixedly connected to connecting plates 208, which transmit the sliding force of the opening blocks 207 to subsequent components. The front and rear ends of the two connecting plates 208 are both slidably connected to positioning columns 209, which provide guidance and restriction for the sliding of the connecting plates 208.

[0038] The exteriors of the two positioning posts 209 are fixedly connected to the front and rear inner walls of the cover plate 201, respectively, and are connected via welding to ensure the stability of the positioning posts 209. A spring 1 2010 is sleeved around the exterior of the positioning posts 209. By restricting the spring 1 2010, the spring 1 2010 is uniformly stressed. The proximal sides of the two connecting plates 208 are fixedly connected to the distal ends of the two springs 1 2010. The compression of the springs 1 2010 stores elastic potential energy, thereby generating a force on the connecting plates 208. The distal ends of the two connecting plates 208 are fixedly connected to a limiting plate 2011, which transmits the sliding force to the limiting plate 2011 via the connecting plates 208. The exteriors of the two limiting plates 2011 are slidably connected to the distal inner walls of the cover plate 201. The restriction of the cover plate 201 ensures the stable sliding of the limiting plates 2011 within the cover plate 201.

[0039] Reference Figure 2 、 Figure 3 and Figure 6 , the protective mechanism 3 includes a protective frame 301, which is the main part of the protective mechanism 3 and provides additional protection for the power box. The right side of the power box body 1 is slidably connected to the left side of the protective frame 301, and the outside of the sealing frame 5 is slidably connected to the inner wall of the left end of the protective frame 301, thereby enhancing the sealing between the protective frame 301 and the power box body 1 and the sealing frame 5, thereby preventing rainwater from touching the power connector 4. The inner wall of the protective frame 301 is fixedly connected to a square plate 302, and the square plate 302 provides a basis for the installation of subsequent components. The bottom end of the square plate 302 is fixedly connected to a strip plate 303, and the strip plate 303 is used to provide support for the cable bundle;

[0040] The top of the strip plate 303 is slidably connected to multiple main slides 304. The main slides 304 can slide on the strip plate 303 to clamp the cables. The bottom of the strip plate 303 is slidably connected to multiple auxiliary slides 305. The auxiliary slides 305 cooperate with the main slide 304 to clamp the cables. The main and auxiliary slides 304, 305 are fixedly connected to the opposite sides of the main and auxiliary slides 304, 305. The fixing plates 306 are used to restrain the main and auxiliary slides 304, 305, and prevent them from sliding. The opposite sides of the multiple fixing plates 306 are fixedly connected to two springs 307, which provide elastic restoring force for the slides. The auxiliary slides 305 have a cavity 308 inside, which provides space for the movement of other components. The outside of the main slide 304 is slidably connected to the cavity 308, providing space for the movement of the main slide 304.

[0041] Reference Figure 2 and Figure 5 An opening plate 309 is fixedly connected to the top side of the protective frame 301, which is used to cooperate with one of the limiting plates 2011 to achieve positioning. The outer portion of one of the limiting plates 2011 is slidably connected to the inner wall of the opening plate 309. This connection method connects the disassembly mechanism 2 and the protective mechanism 3. The outer portion of the opening plate 309 is slidably connected to the inner wall of the right end of the disassembly mechanism 2, ensuring the continuity of the entire structure during operation.

[0042] Working principle: The operator holds the handle 204 and rotates it clockwise. This drives the rotating rod 202 to rotate, and then drives the rotating plate 205 to rotate, which can drive the two transmission plates 206 to rotate, and then respectively drives the opening blocks 207 to slide, so that the two opening blocks 207 can slide toward the adjacent side, and the opening blocks 207 drive the connecting plate 208 to slide and squeeze the spring 1 2010, so that the spring 1 2010 can store elastic potential energy, and then give the connecting plate 208 a force in the opposite direction to reset it. As the limit plate 2011 slides until the limit plate 2011 slides away from the interior of the power box body 1, the cover plate 201 can be removed, so that the electrical components inside the power box body 1 can be quickly repaired, thereby improving the efficiency of disassembly and maintenance. At the same time, one of the limit plates 2011 will also slide away from the interior of the outlet plate 309, and the protective frame 301 can be removed.

[0043] When installation is required, the cables are placed on the strip plate 303 so that the cables are located between the main slide plate 304 and the auxiliary slide plate 305. Then the main slide plate 304 and the auxiliary slide plate 305 are pushed to slide relative to each other, and then the fixed plate 306 is pushed to slide, thereby squeezing the second spring 307, so that the second spring 307 can store elastic potential energy, and then give the fixed plate 306 a force in the opposite direction, thereby pushing the main slide plate 304 and the auxiliary slide plate 305 to clamp the cables. At this time, the cables can be combed to avoid entanglement and knotting and short circuit, thereby extending their service life. During installation, by aligning the top of the protective frame 301 with the sealing frame 5 is engaged with the bottom of the power box body 1, and then the protective frame 301 is pushed to slide upward until the opening plate 309 is engaged with the inner wall of the power box body 1, and then the force for rotating the handle 204 is released. At this time, the spring 2010 will be reset, thereby driving the connecting plate 208 to slide, and then pushing the limit plate 2011 to reset and engage with the inside of the opening plate 309. Through the mutual cooperation between the protective frame 301 and the sealing frame 5, the power connector 4 can be protected to prevent rain and dust from adhering to the power connector 4, thereby improving safety.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A rainproof power supply box for an outdoor LED lamp, comprising a power supply box body (1), a power connector (4) and a sealing frame (5), characterized in that: The top of the power box body (1) is slidably connected to a disassembly mechanism (2), and the right side of the power box body (1) is slidably connected to a protection mechanism (3); The disassembling mechanism (2) comprises a cover plate (201), the interior of the cover plate (201) is slidably connected to the top of the power box body (1), the interior of the cover plate (201) is rotatably connected to a rotating assembly for transmitting power, the bottom side of the rotating assembly is fixedly connected to a rotating plate (205), the far ends of the rotating plates (205) are rotatably connected to transmission plates (206), the far ends of the two transmission plates (206) are rotatably connected to opening blocks (207), the far sides of the two opening blocks (207) are fixedly connected to connecting plates (208), the front and rear ends of the two connecting plates (208) are slidably connected to positioning columns (209), the outer sleeve of the positioning column (209) is provided with a spring 1 (2010), and the far sides of the two connecting plates (208) are fixedly connected to limiting plates (2011).

2. The rainproof power supply box for outdoor LED lights according to claim 1, characterized in that: The protection mechanism (3) includes a protection frame (301), the right side of the power box body (1) is slidably connected to the left side of the protection frame (301), the inner wall of the protection frame (301) is fixedly connected with a square plate (302), the bottom end of the square plate (302) is fixedly connected with a strip plate (303), the top end of the strip plate (303) is slidably connected with a plurality of main slides (304), the bottom end of the strip plate (303) is slidably connected with a plurality of auxiliary slides (305), the main slides (304) and the auxiliary slides (305) are fixedly connected to a fixed plate (306) on the far side, the far side of the plurality of fixed plates (306) are fixedly connected to two springs (307), and the top side of the protection frame (301) is fixedly connected with an opening plate (309).

3. The rainproof power supply box for outdoor LED lights according to claim 2, characterized in that: The right side of the power box body (1) is fixedly connected to the left side of the sealing frame (5), the right end bottom of the power box body (1) is fixedly connected to the outside of the power connector (4), and the outside of the sealing frame (5) is slidably connected to the left end inner wall of the protective frame (301).

4. The rainproof power supply box for outdoor LED lights according to claim 2, characterized in that: The outside of the opening plate (309) is slidably connected to the inner wall of the right end of the disassembling mechanism (2), and the outsides of the two limiting plates (2011) are respectively slidably connected to the inner wall of the far end of the cover plate (201), and the outside of one of the limiting plates (2011) is slidably connected to the inner wall of the opening plate (309).

5. The rainproof power supply box for outdoor LED lights according to claim 1, characterized in that: The rotating assembly comprises a rotating rod (202), the outer portion of the rotating rod (202) is rotatably connected to the inner wall of the cover plate (201), the outer side wall of the rotating rod (202) is fixedly connected to a limiting ring (203), and the top side of the rotating rod (202) is fixedly connected to a handle (204).

6. The rainproof power supply box for outdoor LED lights according to claim 5, characterized in that: The bottom side of the rotating rod (202) is fixedly connected to the top side of the rotating plate (205), and the outside of the limiting ring (203) is rotatably connected to the middle inner wall of the cover plate (201).

7. The rainproof power supply box for outdoor LED lights according to claim 1, characterized in that: The exteriors of the two positioning posts (209) are respectively fixedly connected to the inner walls of the front and rear ends of the cover plate (201), and the adjacent sides of the two connecting plates (208) are respectively fixedly connected to the distal ends of the two springs (2010).

8. The rainproof power supply box for outdoor LED lights according to claim 2, characterized in that: A cavity (308) is provided inside the auxiliary slide (305), and the outside of the main slide (304) is slidably connected to the inside of the cavity (308).

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