Street lamp

Abstract

The utility model discloses a street lamp which comprises a radiator, one side of the radiator is fixedly connected with an LED lamp panel, an O-shaped ring and a sealing waterproof ring are connected between the radiator and the LED lamp panel in a clamped mode, a power source is embedded in the lower end of the radiator, the other side of the radiator is fixedly connected with a lens, and the lower end of the lens is fixedly connected with a light shield. The waterproof LED street lamp has the advantages that a gap between the radiator and the lens is sealed through the sealing waterproof ring, the waterproof connector clamped on the radiator is in butt joint with a wire, when the street lamp encounters rainwater, the waterproof connector is connected with the waterproof ring in a clamped mode, and the waterproof connector is connected with the waterproof ring in a clamped mode. Rainwater cannot enter the street lamp through a gap between the radiator and the lens, meanwhile, the lower end of the radiator prevents rainwater from entering the street lamp along the outer layer of the wire through the waterproof connector, and therefore it can be guaranteed that rainwater cannot enter the street lamp, and mosquitoes are prevented from breeding in the street lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamps, in particular to a street lamp. Background Art

[0002] Streetlights are used in environments such as roads, courtyards, bridges, and farms. As society progresses, people's demands for streetlights are expanding. Beyond aesthetics and longevity, they are increasingly demanding improved lighting efficiency and the diversification of intelligent functions, posing new challenges.

[0003] Most of the existing street lamps use modular lenses and glass, which results in low light efficiency, high cost, and water accumulation. Water accumulation in the lamp will not only affect the service life of the lamp, but also affect people's living environment. The larvae of many insects, such as mosquitoes, live in water. Water accumulation will provide mosquitoes with a place to lay eggs and reproduce. Long-term water accumulation will hatch eggs into larvae, and then turn into mosquitoes and other insects. Therefore, eliminating water accumulation can prevent mosquito breeding. Utility Model Content

[0004] The purpose of the present utility model is to provide a street lamp to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a street lamp, comprising a radiator, one side of the radiator is fixedly connected to an LED light board, an O-ring and a sealing waterproof ring are clamped between the radiator and the LED light board, a power supply is embedded in the lower end of the radiator, the other side of the radiator is fixedly connected to a lens, the lower end of the lens is fixedly connected to a light shield, the interior of the light shield is fixedly connected to a wiring terminal, the other end of the wiring terminal is fixedly connected to a power adapter plate, a waterproof connector is clamped on the inner wall of the lower end of the radiator, a street lamp head is provided at the lower end of the radiator, a spirit level is clamped on the interior of the radiator, and a nameplate is fixedly connected to the outer wall of the radiator.

[0006] Preferably, a plurality of transverse heat dissipation ribs are fixedly connected to the inner wall of the radiator, and raised textures are fixedly connected on both sides of the plurality of transverse heat dissipation ribs, a plurality of screw columns are fixedly connected to the inner wall of the radiator, a power cavity is provided at the lower end of the radiator, a tooth seat is fixedly connected to the outer wall of the lower end of the radiator, a waterproof joint hole is provided on the inner wall of the lower end of the power cavity, a spirit level groove is fixedly connected on the inner wall of the tooth seat, a waterproof ring groove is provided on the inner wall of the radiator, arc-shaped surfaces are provided on both sides of the outer wall of the radiator, a smooth surface is provided on the outer wall of the arc-shaped surfaces, and a plurality of concave textures are provided on the surfaces of the two arc-shaped surfaces, a nameplate position is provided on the outer wall of the lower end of the radiator, and a mounting boss is fixedly connected to the outer wall of the lower end of the radiator.

[0007] Preferably, a plurality of screw countersunk positions are provided on the surface of the lens, a plurality of lens convex bumps are provided on the surface of the lens, a raised power cavity is provided on the inner wall of the lower end of the lens, and a label position is provided on the outer wall of the lower end of the lens.

[0008] Preferably, the upper end of the street lamp head is fixedly connected with a tooth plate, the tooth plate is clamped on the tooth seat, the outer wall of the tooth plate is provided with an adjustment scale, and the surface of the street lamp head is provided with a mounting screw hole.

[0009] Preferably, the sealing waterproof ring is clamped in the waterproof ring groove, the waterproof connector is clamped in the waterproof connector hole, the level is clamped in the level groove, and the nameplate is clamped in the nameplate position.

[0010] Compared with the prior art, the beneficial effects of the present invention are: the gap between the radiator and the lens is sealed by a sealing waterproof ring, and the wires are connected through a waterproof connector clamped on the radiator. When the street lamp encounters rain, rainwater cannot enter the interior of the street lamp through the gap between the radiator and the lens. At the same time, the lower end of the radiator prevents rainwater from entering the interior of the street lamp along the outer layer of the wire through the waterproof connector, so that rainwater cannot enter the interior of the street lamp, preventing mosquitoes from breeding inside the street lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The external structure of the utility model is shown in FIG. Figure 1 ;

[0012] Figure 2 The external structure of the utility model is shown in FIG. Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the exploded structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the internal structure of the radiator of the present utility model;

[0015] Figure 5 This is a schematic diagram of the external structure of the radiator of the present utility model;

[0016] Figure 6 This is a schematic diagram of the radiator lens structure of the utility model;

[0017] Figure 7 This is a schematic diagram of the external street lamp head of the radiator of the present utility model.

[0018] In the figure: 1. Radiator; 101. Horizontal heat dissipation ribs; 102. Raised texture; 103. Screw column; 104. Power cavity; 105. Gear seat; 106. Waterproof connector hole; 107. Level slot; 108. Waterproof ring slot; 109. Arc surface; 110. Smooth surface; 111. Concave texture; 112. Nameplate position; 113. Mounting boss; 2. LED light board; 3. O-ring; 4. Power supply; 5. Sealing waterproof ring; 6. Lens; 601. Screw countersunk position; 602. Lens convex bump; 603. Raised power cavity; 604. Label position; 7. Light hood; 8. Terminal block; 9. Power adapter board; 10. Waterproof connector; 11. Street lamp head; 1101. Tooth plate; 1102. Adjustment scale; 1103. Mounting screw hole; 12. Level; 13. Nameplate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-7 The utility model provides a technical solution: a street lamp, comprising a radiator 1, one side of the radiator 1 is fixedly connected to an LED light board 2, an O-ring 3 and a sealing waterproof ring 5 are clamped between the radiator 1 and the LED light board 2, a power supply 4 is embedded in the lower end of the radiator 1, the other side of the radiator 1 is fixedly connected to a lens 6, the lower end of the lens 6 is fixedly connected to a light shield 7, the inside of the light shield 7 is fixedly connected to a wiring terminal 8, the other end of the wiring terminal 8 is fixedly connected to a power adapter plate 9, a waterproof joint 10 is clamped on the inner wall of the lower end of the radiator 1, a street lamp head 11 is provided at the lower end of the radiator 1, a spirit level 12 is clamped inside the radiator 1, a nameplate 13 is fixedly connected to the outer wall of the radiator 1, the sealing waterproof ring 5 blocks the gap between the radiator 1 and the lens 6, and the waterproof joint 10 blocks the opening at the lower end of the radiator 1 to prevent rainwater from entering the interior of the street lamp, which can effectively prevent mosquitoes from breeding.

[0021] A plurality of transverse heat dissipation ribs 101 are fixedly connected to the inner wall of the radiator 1, and raised textures 102 are fixedly connected on both sides of the plurality of transverse heat dissipation ribs 101. A plurality of screw columns 103 are fixedly connected to the inner wall of the radiator 1. A power cavity 104 is provided at the lower end of the radiator 1, and a tooth seat 105 is fixedly connected to the outer wall of the lower end of the radiator 1. A waterproof joint hole 106 is provided on the inner wall of the lower end of the power cavity 104, and a spirit level groove 107 is fixedly connected on the inner wall of the tooth seat 105. A waterproof ring groove 108 is provided on the inner wall of the radiator 1, and curved surfaces 109 are provided on both sides of the outer wall of the radiator 1. A smooth surface 110 is provided on the outer wall of the curved surface 109, and a plurality of concave textures 111 are provided on the surface of the two curved surfaces 109. A nameplate position 112 is provided on the outer wall of the lower end of the radiator 1, and a mounting boss 113 is fixedly connected to the outer wall of the lower end of the radiator 1.

[0022] The surface of the lens 6 is provided with a plurality of screw countersunk positions 601, a plurality of lens convex bumps 602, a raised power cavity 603 is provided on the inner wall of the lower end of the lens 6, and a label position 604 is provided on the outer wall of the lower end of the lens 6.

[0023] The upper end of the street lamp head 11 is fixedly connected to a tooth plate 1101, which is clamped on the clamping tooth seat 105. An adjustment scale 1102 is provided on the outer wall of the tooth plate 1101, and a mounting screw hole 1103 is provided on the surface of the street lamp head 11.

[0024] The sealing waterproof ring 5 is clamped in the waterproof ring groove 108 , the waterproof connector 10 is clamped in the waterproof connector hole 106 , the level 12 is clamped in the level groove 107 , and the nameplate 13 is clamped in the nameplate position 112 .

[0025] Specifically, when using the present invention, first insert the waterproof connector 10 into the waterproof connector hole 106, then insert the sealing waterproof ring 5 into the waterproof ring groove 108, then insert the LED lamp board 2 and the O-ring 3 into the inside of the radiator 1, insert the light shield 7 into the raised power cavity 603, connect the power supply 4, the terminal block 8 and the unit conversion board 9 to the inside of the light shield 7, then connect the tooth plate 1101 to the surface of the tooth seat 105, then fix the street lamp head 11 to the lower end of the radiator 1 by bolts, then connect the lens 6 to the surface of the radiator 1, and insert the screw into the screw countersunk position 610 so that the screw is threadedly connected to the screw column 103 on the radiator 1. At this time, the sealing waterproof ring 5 blocks the gap between the radiator 1 and the lens 6, and at the same time, the waterproof connector 10 blocks the opening at the lower end of the radiator 1 to prevent rainwater from entering the interior of the street lamp, which can effectively prevent mosquitoes from breeding.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A street lamp, characterized in that: The invention comprises a radiator (1), one side of the radiator (1) is fixedly connected to an LED light board (2), an O-ring (3) and a sealing waterproof ring (5) are clamped between the radiator (1) and the LED light board (2), a power supply (4) is embedded in the lower end of the radiator (1), the other side of the radiator (1) is fixedly connected to a lens (6), the lower end of the lens (6) is fixedly connected to a light shield (7), the interior of the light shield (7) is fixedly connected to a wiring terminal (8), the other end of the wiring terminal (8) is fixedly connected to a power adapter plate (9), a waterproof connector (10) is clamped on the inner wall of the lower end of the radiator (1), a street lamp head (11) is provided at the lower end of the radiator (1), a spirit level (12) is clamped inside the radiator (1), and a nameplate (13) is fixedly connected to the outer wall of the radiator (1).

2. A street lamp according to claim 1, characterized in that: A plurality of transverse heat dissipation ribs (101) are fixedly connected to the inner wall of the radiator (1), and convex textures (102) are fixedly connected to both sides of the plurality of transverse heat dissipation ribs (101). A plurality of screw columns (103) are fixedly connected to the inner wall of the radiator (1). A power cavity (104) is provided at the lower end of the radiator (1). A tooth seat (105) is fixedly connected to the outer wall of the lower end of the radiator (1). A waterproof joint hole (106) is provided on the inner wall of the lower end of the power cavity (104). The tooth seat (105) A level groove (107) is fixedly connected to the inner wall of the radiator (1), a waterproof ring groove (108) is provided on the inner wall of the radiator (1), arc-shaped surfaces (109) are provided on both sides of the outer wall of the radiator (1), the outer wall of the arc-shaped surface (109) is provided with a smooth surface (110), and a plurality of concave textures (111) are provided on the surface of the two arc-shaped surfaces (109), a nameplate position (112) is provided on the outer wall of the lower end of the radiator (1), and a mounting boss (113) is fixedly connected to the outer wall of the lower end of the radiator (1).

3. The street lamp according to claim 1, characterized in that: A plurality of screw countersunk positions (601) are provided on the surface of the lens (6), a plurality of lens convex bumps (602) are provided on the surface of the lens (6), a raised power cavity (603) is provided on the inner wall of the lower end of the lens (6), and a labeling position (604) is provided on the outer wall of the lower end of the lens (6).

4. The street lamp according to claim 1, characterized in that: The upper end of the street lamp head (11) is fixedly connected to a tooth plate (1101), the tooth plate (1101) is clamped on the clamping tooth seat (105), an adjustment scale (1102) is provided on the outer wall of the tooth plate (1101), and a mounting screw hole (1103) is provided on the surface of the street lamp head (11).

5. The street lamp according to claim 1, characterized in that: The sealing waterproof ring (5) is clamped in the waterproof ring groove (108), the waterproof connector (10) is clamped in the waterproof connector hole (106), the level (12) is clamped in the level groove (107), and the nameplate (13) is clamped in the nameplate position (112).

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