CN212273810U

CN212273810U - LED lamp for street greening decoration

Info

Publication number: CN212273810U
Application number: CN202020576808.5U
Authority: CN
Inventors: 冯光利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-01-01
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a LED lamp for street greening decoration in the technical field of LED lamps, which comprises a pre-buried body, a lamp shell is arranged in the pre-buried body, a cavity is formed between the pre-buried body and the lamp shell, a water inlet pipe is arranged on the side wall of one side of the cavity, an overflow pipe is arranged on the side wall of the other side of the cavity, a LED lamp mounting plate is arranged in the middle of the lamp shell, a radiating fin is arranged at the bottom of the LED lamp mounting plate, a LED mounting seat is arranged at the center of the top of the LED lamp mounting plate, an LED lamp body is arranged on the LED mounting seat, glass is arranged at the top of the lamp shell, and a concave-convex microstructure is arranged at the bottom of the glass, the structural design of the glass is reasonable, the glass is arranged into a plane, the concave-convex microstructure is arranged at the bottom of the glass, the heat dissipation performance is enhanced, and the service life of the radiator is prolonged.

Description

LED lamp for street greening decoration

Technical Field

The utility model relates to a LED lamp technical field specifically is a street greening decorates and uses LED lamp.

Background

In order to beautify urban environment, especially urban night environment, various decorative lamps are installed on green belts of streets of many cities, and the urban night environment is beautified by means of either irradiation or rendering, so that the decorative lamp can be used as a lighting tool and can also be used as an urban environment ornament. In a common underground lamp, strong glare is generated when human eyes directly watch the underground lamp from the upper part of the lamp, so that the human eyes are injured and unnecessary light pollution is caused.

To this end, those skilled in the relevant art will make improvements, such as "lateral light distribution anti-glare LED underground lamp" proposed in chinese patent application No. CN201822034390.0, which is characterized by the following technical features: "bury anti-dazzle LED of side direction grading, including the lamps and lanterns casing, the lamps and lanterns top cap, sealing glass, the light source, the LED light source is equipped with through adjustable support in the lamps and lanterns casing, lamps and lanterns top cap internally mounted has V style of calligraphy aluminum plate reflector", the utility model discloses device light reflects light orientation through V style of calligraphy reflector both sides, forms fan-shaped light emitting area, prevents to produce stronger glare, nevertheless technical scheme in this application file still exists not enoughly, sets up to the arch as the device surface, if set up in road central authorities, arouses the pedestrian to stumble easily, has the potential safety hazard, and the LED lamp sets up in secret airtight space, and the poor easy LED lamp life that influences of heat dispersion.

Based on this, the utility model designs a street greening decorates and uses LED lamp to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a street greening decorates and uses LED lamp to solve above-mentioned the device surface and set up to the arch, if set up in road central authorities, arouse the pedestrian to stumble easily, there is the potential safety hazard, the LED lamp sets up in secret airtight space, and the poor problem that influences LED lamp life easily of heat dispersion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a street greening decorates and uses LED lamp, includes pre-buried body, pre-buried body top fretwork, pre-buried body top edge is provided with first collar, pre-buried internal portion is provided with the lamps and lanterns casing, pre-buried body with vacuole formation between the lamps and lanterns casing, be provided with the inlet tube on the lateral wall of cavity one side, be provided with the overflow pipe on the lateral wall of cavity opposite side, lamps and lanterns casing middle part is provided with the LED lamp mounting panel, LED lamp mounting panel bottom is provided with the fin, LED lamp mounting panel top center is provided with the LED mount pad, install the LED lamp body on the LED mount pad, lamps and lanterns casing top is provided with glass, the glass bottom is provided with unsmooth microstructure, lamps and lanterns casing top edge is provided with the second collar, the second collar with first collar is through first fix with.

Preferably, a fixing column is arranged at the bottom of the first mounting ring, and a plug is arranged at the bottom end of the fixing column.

Preferably, be provided with Z type mounting groove on the first collar inner wall, Z type mounting groove bottom top surface is installed glass, Z type mounting groove top with the glass top is fixed through the retaining ring, it passes through the second fix with screw on Z type mounting groove to fix the ring.

Preferably, the bottom of the fixing ring is provided with a clamping block, and the top of the glass is provided with a clamping groove matched with the clamping block.

Preferably, the concave-convex microstructure is a rough structure with pits or projections.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, on one hand, glass sets up to the plane, prevents to be used for the road central lighting to probably lead to the hidden danger that the pedestrian stumbles, sets up unsmooth microstructure in the glass bottom, makes the light that sends from the LED lamp scatter, avoids light to directly pass glass and jets out, causes dazzling light, causes the injury to the eyes of people; on the other hand, the radiating fins are arranged at the bottom of the LED lamp mounting plate, the cavity is arranged on the outer side of the lamp shell, and flowing cooling liquid is introduced to take heat generated by the LED lamp out of the device, so that the heat dissipation performance of the device is enhanced, and the service life of the LED lamp is prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is an enlarged schematic view of the position B of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. pre-embedding the body; 2. a first mounting ring; 3. a lamp housing; 4. a cavity; 5. a water inlet pipe; 6. an overflow pipe; 7. an LED lamp mounting plate; 8. a heat sink; 9. an LED mounting base; 10. an LED lamp body; 11. glass; 12. a concave-convex microstructure; 13. a second mounting ring; 14. a first screw; 15. fixing a column; 16. a plug; 17. a Z-shaped mounting groove; 18. a fixing ring; 19. a second screw; 20. a clamping block; 21. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an LED lamp for street greening decoration comprises a pre-buried body 1, wherein the top of the pre-buried body 1 is hollowed, a first mounting ring 2 is arranged at the edge of the top of the pre-buried body 1, a lamp shell 3 is arranged inside the pre-buried body 1, a cavity 4 is formed between the pre-buried body 1 and the lamp shell 3 and used for arranging cooling liquid, the cooling liquid is water and can be recycled for irrigating green plants after the LED lamp radiates heat, a water inlet pipe 5 is arranged on the side wall of one side of the cavity 4, an overflow pipe 6 is arranged on the side wall of the other side of the cavity 4 and can control the liquid level of the cooling liquid, an LED lamp mounting plate 7 is arranged in the middle of the lamp shell 3, a radiating fin 8 is arranged at the bottom of the LED lamp mounting plate 7, the radiating fin 8 is abutted against the bottom of the lamp shell 3, an LED mounting seat 9 is arranged at the center, the side edge of the glass 11 is provided with a cushion pad, the bottom of the glass 11 is provided with a concave-convex microstructure 12, the edge of the top of the lamp shell 3 is provided with a second mounting ring 13, and the second mounting ring 13 and the first mounting ring 2 are fixed through a first screw 14.

Further, a fixing column 15 is arranged at the bottom of the first mounting ring 2, and a plug 16 is arranged at the bottom end of the fixing column 15 and used for mounting the embedded body 1 on the ground.

Further, a Z-shaped mounting groove 17 is formed in the inner wall of the first mounting ring 2, the glass 11 is mounted on the top surface of the bottom of the Z-shaped mounting groove 17, the top of the Z-shaped mounting groove 17 is fixed to the top of the glass 11 through a fixing ring 18, the fixing ring 18 is fixed to the Z-shaped mounting groove 17 through a second screw 19, and the glass 11 is fixed to the second mounting ring 13.

Furthermore, the bottom of the fixing ring 18 is provided with a fixture block 20, and the top of the glass 11 is provided with a clamping groove 21 matched with the fixture block 20, so that the glass 11 is prevented from rotating.

Furthermore, the concave-convex microstructure 12 is a rough structure with concave pits or convex bumps, and the concave pits or convex bumps with different sizes are arranged on the glass 11, so that the angle change of light rays is scattered when the light rays pass through the glass 11, and the concentrated light rays are prevented from directly passing through the glass 11 to generate glare and damage the human eyes.

One specific application of this embodiment is: through fixed column 15, plug 16 installs pre-buried body 1 in predetermineeing the position, light is sent out from LED lamp body 10, pit or arch through unsmooth micro-structure 12 surface, make light incident angle change, and send with different angle light from glass 11 top, avoid producing concentrated strong dazzling light, cause the injury to the human eye, simultaneously from inlet tube 5 to cavity 4 bottom let in cooling water, when the cooling water liquid level is higher than overflow pipe 6, the device is discharged from overflow pipe 6 to the cooling water, the heat transfer that LED lamp body 10 work produced is to on the fin 8, inside the cooling liquid in cavity 4 takes out the device, play good radiating effect to LED lamp body 10, can prolong its life.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a street greening decorates and uses LED lamp, includes pre-buried body (1), its characterized in that: the top of the embedded body (1) is hollow, a first mounting ring (2) is arranged on the edge of the top of the embedded body (1), a lamp shell (3) is arranged in the embedded body (1), a cavity (4) is formed between the embedded body (1) and the lamp shell (3), a water inlet pipe (5) is arranged on the side wall of one side of the cavity (4), an overflow pipe (6) is arranged on the side wall of the other side of the cavity (4), an LED lamp mounting plate (7) is arranged in the middle of the lamp shell (3), radiating fins (8) are arranged at the bottom of the LED lamp mounting plate (7), an LED mounting seat (9) is arranged at the center of the top of the LED lamp mounting plate (7), an LED lamp body (10) is mounted on the LED mounting seat (9), glass (11) is arranged at the top of the lamp shell (3), and a concave-convex, the lamp is characterized in that a second mounting ring (13) is arranged on the edge of the top of the lamp shell (3), and the second mounting ring (13) and the first mounting ring (2) are fixed through a first screw (14).

2. The LED lamp for street greening decoration according to claim 1, wherein: a fixing column (15) is arranged at the bottom of the first mounting ring (2), and a plug (16) is arranged at the bottom end of the fixing column (15).

3. The LED lamp for street greening decoration according to claim 1, wherein: be provided with Z type mounting groove (17) on first collar (2) inner wall, install Z type mounting groove (17) bottom top surface glass (11), Z type mounting groove (17) top with glass (11) top is fixed through solid fixed ring (18), gu fixed ring (18) are fixed on Z type mounting groove (17) through second screw (19).

4. The LED lamp for street greening decoration according to claim 3, wherein: the bottom of the fixing ring (18) is provided with a clamping block (20), and the top of the glass (11) is provided with a clamping groove (21) matched with the clamping block (20).

5. The LED lamp for street greening decoration according to claim 1, wherein: the concave-convex microstructure (12) is a rough structure with pits or bulges.