Environment-friendly LED guardrail lamp

Abstract

The utility model relates to the technical field of LED guardrail lamps, and discloses an environment-friendly LED guardrail lamp which comprises a fixing plate, one side of the fixing plate is fixedly connected with a first fixing shell, one side of the first fixing shell is rotationally connected with a second fixing shell, the interior of the first fixing shell is fixedly connected with an extrusion plate, the interior of the second fixing shell is fixedly connected with a protective shell, and the extrusion plate is fixedly connected with the protective shell. A copper sheet is fixedly connected to the interior of the protective shell, a connecting wire is slidably connected to the middle of the protective shell, an LED lamp body is fixedly connected to the periphery of the connecting wire, a sleeve shell is fixedly connected to the bottom of the second fixing shell, a limiting plate is slidably connected to the interior of the sleeve shell, and a spring is fixedly connected to one side of the limiting plate. According to the LED lamp convenient to connect and fix, under the mutual cooperation of the LED lamp body, the connecting line, the protective shell, the pull rod, the clamping block, the clamping groove and other structures, two LED lamps can be conveniently connected and fixed, and meanwhile the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of LED guardrail lamps, in particular to an environmentally friendly LED guardrail lamp. Background Art

[0002] Environmentally friendly LED guardrail lamps are lamps used for guardrails that use LEDs as light sources. They are available in a variety of colors and can be controlled by microchips to achieve gradient, jump, color flashing, random flashing, gradient alternation, chasing, scanning and other flow color changes. Because LED lamps generally consume less energy and use cold light sources, they have little glare, no radiation, and contain no harmful substances during use, they are called environmentally friendly LED guardrail lamps.

[0003] Existing environmentally friendly LED guardrail lamps are generally integrated with the guardrail, such as being embedded in the guardrail and then fixed with screws. However, this method has certain limitations, especially in the connection and fixation of the lamps. Usually, the connection method of these lamps is not flexible or difficult to operate, which makes the connection and fixation between two LED lamps inconvenient. Therefore, environmentally friendly LED guardrail lamps are proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an environmentally friendly LED guardrail lamp, aiming to improve the existing technology that the environmentally friendly LED guardrail lamp is generally integrated with the guardrail. However, this method has certain limitations, which makes the connection and fixation between the two LED lamps inconvenient.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An environmentally friendly LED guardrail lamp, comprising a fixing plate, one side of the fixing plate is fixedly connected to a fixing shell 1, one side of the fixing shell 1 is rotatably connected to a fixing shell 2, an extrusion plate is fixedly connected to the interior of the fixing shell 1, a protective shell is fixedly connected to the interior of the fixing shell 2, a copper sheet is fixedly connected to the interior of the protective shell, a connecting wire is slidably connected to the middle of the protective shell, an LED lamp body is fixedly connected to the outer periphery of the connecting wire, a sleeve shell is fixedly connected to the bottom of the fixing shell 2, a limiting plate is slidably connected to the interior of the sleeve shell, a spring is fixedly connected to one side of the limiting plate, a block is fixedly connected to the other side of the limiting plate, a connecting block is fixedly connected to one side of the fixing shell 1, a slot is provided on one side of the connecting block, the slot and the block are snap-fitted, and a connecting component is provided on the side of the limiting plate away from the block;

[0007] As a further description of the above technical solution:

[0008] The connecting assembly includes a pull rod, the pull rod is fixedly connected to one side of the limit plate, and the pull rod is slidably connected to the middle part of the housing;

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

[0010] A fan is fixedly connected to the middle of the fixed shell one, a semiconductor cooling sheet is fixedly connected to the top of the fixed shell one, a ventilation plate is fixedly connected to one side of the fixed shell two, and a heat dissipation component is provided on the top of the semiconductor cooling sheet;

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

[0012] The heat dissipation assembly includes a heat dissipation fin, the heat dissipation fin is fixedly connected to the top of the semiconductor refrigeration plate, and a plurality of the heat dissipation fins are provided;

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

[0014] One end of the spring away from the limiting plate is fixedly connected to the inside of the sleeve, and the spring is sleeved on the outer circumference of the pull rod;

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

[0016] A transparent panel is fixedly connected to the middle of the second fixed shell;

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

[0018] A plurality of fastening bolts are fixedly connected to the middle portion of the fixing plate;

[0019] The utility model has the following beneficial effects:

[0020] In the utility model, the LED lamp body is used to drive the connecting wire to move, so that the connecting wire slides into the interior of the protective shell. After the connecting wire slides into the interior of the protective shell, the pull rod is pulled to move. When the pull rod is pulled to move, the limit plate is driven to move at the same time. When the limit plate moves, the card block is driven to move, so that the card block slides into the interior of the shell. After the card block slides into the interior of the shell, the fixed shell one and the fixed shell two can be conveniently connected. After the connection between the fixed shell one and the fixed shell two is completed, loosening the pull rod can make the card block and the card slot be clamped and fixed, so as to facilitate the connection and fixation of the two LED lamps, and at the same time reduce the labor intensity of the staff.

[0021] In the utility model, cooling work is performed by means of semiconductor refrigeration sheets. When the semiconductor refrigeration sheets are performing cooling work, the fan will work simultaneously. When the fan is working, the cold air produced by the semiconductor refrigeration sheets will be drawn into the interior of the fixed shell one and the fixed shell two, thereby blowing the dust inside the fixed shell two and the fixed shell one. The dust is then discharged through the action of the ventilation plate, thereby achieving the effect of cooling and dust removal, and enabling the interior of the lamp to maintain a dry and clean working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional schematic diagram of the environmentally friendly LED guardrail lamp proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the protective shell of the environmentally friendly LED guardrail lamp proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the copper sheet of the environmentally friendly LED guardrail lamp proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the pull rod of the environmentally friendly LED guardrail lamp proposed by the utility model;

[0026] Figure 5 This is a schematic structural diagram of the fan of the environmentally friendly LED guardrail lamp proposed by the utility model.

[0027] Legend:

[0028] 1. Fixing plate; 2. Fastening bolts; 3. Fixing shell 1; 4. Fixing shell 2; 5. Transparent panel; 6. LED lamp body; 7. Extrusion plate; 8. Connecting wire; 9. Protective shell; 10. Ventilation plate; 11. Copper sheet; 12. Shell; 13. Connecting block; 14. Slot; 15. Block; 16. Limiting plate; 17. Spring; 18. Pull rod; 19. Fan; 20. Semiconductor cooling sheet; 21. Heat sink fins. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: an environmentally friendly LED guardrail lamp, including a fixing plate 1, a fixing shell 3 is fixedly connected to one side of the fixing plate 1, a plurality of fastening bolts 2 are fixedly connected to the middle of the fixing plate 1, and the plurality of fastening bolts 2 can facilitate the staff to connect and fix the fixing plate 1, a fixing shell 2 4 is rotatably connected to one side of the fixing shell 1 3, a transparent panel 5 is fixedly connected to the middle of the fixing shell 2 4, and the transparent panel 5 can facilitate the staff to observe the interior of the fixing shell 2 4 and the fixing shell 1 3, an extrusion plate 7 is fixedly connected to the interior of the fixing shell 1 3, a protective shell 9 is fixedly connected to the interior of the fixing shell 2 4, a copper sheet 11 is fixedly connected to the interior of the protective shell 9, a connecting wire 8 is slidably connected to the middle of the protective shell 9, and an LED lamp body 6 is fixedly connected to the outer periphery of the connecting wire 8, and the copper sheet 11 can facilitate the connection of multiple connecting wires 8, thereby facilitating the connection and fixing of two LED lamp bodies 6, while reducing the labor intensity of the staff.

[0031] Reference Figure 4 The bottom of the fixed shell 2 4 is fixedly connected with a sleeve shell 12, and the internal sliding connection of the sleeve shell 12 is connected with a limit plate 16. One side of the limit plate 16 is fixedly connected with a spring 17. When the limit plate 16 moves, the spring 17 will be squeezed. The other side of the limit plate 16 is fixedly connected with a clamping block 15. One side of the fixed shell 1 3 is fixedly connected with a connecting block 13. The connecting block 13 can conveniently connect and fix the fixed shell 1 3 and the fixed shell 2 4. A clamping groove 14 is provided on one side of the connecting block 13, and the clamping groove 14 and the clamping block 15 are clamped together. A connecting component is provided on the side of the limit plate 16 away from the clamping block 15, and the connecting component includes a pull rod 18. The pull rod 18 is fixedly connected to one side of the limit plate 16, and the pull rod 18 can facilitate the staff to pull the limit plate 16 to move.

[0032] Reference Figure 4 The end of the spring 17 away from the limit plate 16 is fixedly connected to the inside of the casing 12, and the spring 17 is sleeved on the outer periphery of the pull rod 18. When the limit plate 16 squeezes the spring 17, it drives the block 15 to move, so that the block 15 slides into the inside of the casing 12. When the block 15 slides into the inside of the casing 12, it is convenient to connect the fixed shell 1 3 and the fixed shell 2 4. After the connection between the fixed shell 1 3 and the fixed shell 2 4 is completed, the pull rod 18 is released to make the block 15 and the card slot 14 be clamped and fixed, so as to facilitate the connection and fixation of the two LED lamp bodies 6. The pull rod 18 is slidably connected to the middle part of the casing 12.

[0033] Reference Figure 4 and Figure 5A fan 19 is fixedly connected to the middle of the fixed shell 3, a semiconductor refrigeration sheet 20 is fixedly connected to the top of the fixed shell 3, and a ventilation plate 10 is fixedly connected to one side of the fixed shell 24. When the semiconductor refrigeration sheet 20 performs cooling work, the fan 19 will work. When the fan 19 works, the cold wind produced by the semiconductor refrigeration sheet 20 will be drawn into the interior of the fixed shell 13 and the fixed shell 24, thereby blowing the dust inside the fixed shell 24 and the fixed shell 3. The dust is then discharged under the action of the ventilation plate 10, thereby achieving the effect of cooling and dust removal. A heat dissipation component is provided on the top of the semiconductor refrigeration sheet 20, and the heat dissipation component includes heat dissipation fins 21. The heat dissipation fins 21 are fixedly connected to the top of the semiconductor refrigeration sheet 20. The heat dissipation fins 21 can conveniently dissipate heat to the other side of the semiconductor refrigeration sheet 20, so that the semiconductor refrigeration sheet 20 can perform better work. A plurality of heat dissipation fins 21 are provided.

[0034] Working principle: When two LED lamps are connected and fixed, the connecting wire 8 is driven to move by manually taking the LED lamp body 6, so that the connecting wire 8 slides into the inside of the protective shell 9. After the connecting wire 8 slides into the inside of the protective shell 9, the pull rod 18 is pulled to move. When the pull rod 18 is pulled to move, the limit plate 16 is driven to move at the same time. When the limit plate 16 moves, the block 15 is driven to move, so that the block 15 slides into the inside of the sleeve 12. After the block 15 slides into the inside of the sleeve 12, the fixed shell 1 3 and the fixed shell 2 4 can be conveniently connected. After the connection between the fixed shell 1 3 and the fixed shell 2 4 is completed, loosening the pull rod 18 can make the block 15 and the slot 14 be clamped and fixed, so as to facilitate the connection and fixation of the two LED lamps.

[0035] When cooling and dust removal are performed on the interior of the fixed shell 1 3 and the fixed shell 2 4, the semiconductor refrigeration sheet 20 performs cooling work. When the semiconductor refrigeration sheet 20 performs cooling work, the fan 19 will work. When the fan 19 works, the cold air produced by the semiconductor refrigeration sheet 20 will be drawn into the interior of the fixed shell 1 3 and the fixed shell 2 4, thereby blowing the dust inside the fixed shell 2 4 and the fixed shell 1 3. The dust is then discharged through the action of the ventilation plate 10, thereby achieving the effect of cooling and dust removal.

[0036] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly LED guardrail lamp, comprising a fixing plate (1), characterized in that: One side of the fixing plate (1) is fixedly connected to a fixing shell 1 (3), one side of the fixing shell 1 (3) is rotatably connected to a fixing shell 2 (4), the interior of the fixing shell 1 (3) is fixedly connected to an extrusion plate (7), the interior of the fixing shell 2 (4) is fixedly connected to a protective shell (9), the interior of the protective shell (9) is fixedly connected to a copper sheet (11), the middle of the protective shell (9) is slidably connected to a connecting wire (8), the periphery of the connecting wire (8) is fixedly connected to an LED lamp body (6), and the bottom of the fixing shell 2 (4) is fixedly connected to a fixing shell 1 (3). A sleeve shell (12) is fixedly connected, the sleeve shell (12) is internally slidably connected to a limit plate (16), one side of the limit plate (16) is fixedly connected to a spring (17), the other side of the limit plate (16) is fixedly connected to a clamping block (15), one side of the fixed shell (3) is fixedly connected to a connecting block (13), one side of the connecting block (13) is provided with a clamping groove (14), the clamping groove (14) and the clamping block (15) are clamped together, and a connecting component is provided on the side of the limit plate (16) away from the clamping block (15).

2. The environmentally friendly LED guardrail lamp according to claim 1 is characterized in that: The connecting assembly comprises a pull rod (18), wherein the pull rod (18) is fixedly connected to one side of the limit plate (16), and the pull rod (18) is slidably connected to the middle part of the casing (12).

3. The environmentally friendly LED guardrail lamp according to claim 1 is characterized in that: A fan (19) is fixedly connected to the middle of the fixed shell one (3), a semiconductor cooling plate (20) is fixedly connected to the top of the fixed shell one (3), a ventilation plate (10) is fixedly connected to one side of the fixed shell two (4), and a heat dissipation component is provided on the top of the semiconductor cooling plate (20).

4. The environmentally friendly LED guardrail lamp according to claim 3 is characterized by: The heat dissipation component comprises a heat dissipation fin (21), the heat dissipation fin (21) being fixedly connected to the top of the semiconductor refrigeration plate (20), and a plurality of the heat dissipation fins (21) are provided.

5. The environmentally friendly LED guardrail lamp according to claim 2 is characterized in that: One end of the spring (17) away from the limiting plate (16) is fixedly connected to the inside of the sleeve (12), and the spring (17) is sleeved on the outer circumference of the pull rod (18).

6. The environmentally friendly LED guardrail lamp according to claim 1, characterized in that: A transparent panel (5) is fixedly connected to the middle of the second fixed shell (4).

7. The environmentally friendly LED guardrail lamp according to claim 1, characterized in that: A plurality of fastening bolts (2) are fixedly connected to the middle portion of the fixing plate (1).

Images