CN213019400U

CN213019400U - Energy-saving LED garden lamp

Info

Publication number: CN213019400U
Application number: CN202021842415.0U
Authority: CN
Inventors: 高井山
Original assignee: Jiangsu Wanfeng Lighting Group Co ltd
Current assignee: Jiangsu Wanfeng Lighting Group Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-20
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a garden lamp technical field, in particular to an energy-saving LED garden lamp, which solves the defects of poor heat dispersion, high energy consumption and inconvenient maintenance in the prior art, comprising a support bar, an LED illuminating lamp, a mounting plate and a bracket, wherein the top end of the support bar is obliquely provided with a solar cell panel, the bottom end of the support bar is provided with a cavity, the inside of the cavity is provided with a storage battery, the output end of the solar cell panel is electrically connected with the input end of the storage battery through a photovoltaic controller, the support bar below the solar cell panel is sleeved with fan blades, two mounting plates are fixedly fixed on two sides of the top end of the support bar through the bracket, the top end of the mounting plate is provided with a heat radiation fin, the bottom end of the mounting plate is provided with a fixed frame, the LED illuminating lamp is movably arranged in the, the garden lamp is energy-saving and environment-friendly, convenient to overhaul and maintain and long in service life.

Description

Energy-saving LED garden lamp

Technical Field

The utility model relates to a garden lamp technical field specifically is an energy-saving LED garden lamp.

Background

The garden lamp is lighting equipment applied to communities and large park roads with large pedestrian volume, can decorate urban landscapes in daytime, can provide necessary lighting at night, can highlight urban bright spots and dry and support atmosphere, and brings convenience and fun to various activities such as life and entertainment of people. With the development of economy and the improvement of the living standard of people, people have more and more demands on the garden lamp.

The general heat dispersion of current garden lamp is relatively poor, and the life of lamps and lanterns is shorter, and the energy consumption is great simultaneously, and the garden lamp is generally fixed at the road both sides through the support post, and the support post is generally highly higher, when the garden lamp breaks down, is not convenient for overhaul the maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving LED garden lamp to the heat dispersion who proposes in solving above-mentioned background art is poor, and the energy consumption is high and be not convenient for overhaul the maintenance problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-saving LED garden lamp, includes bracing piece, LED light, mounting panel and support, the top slope of bracing piece is provided with solar cell panel, the bottom of bracing piece is provided with the cavity, and the inside of cavity is provided with the battery, solar cell panel's output passes through the input electric connection of photovoltaic controller with the battery, the flabellum has been cup jointed on the bracing piece of solar cell panel below, two the mounting panel passes through the support fixed both sides of fixing on the bracing piece top, and the top of mounting panel is provided with radiating fin, the bottom of mounting panel is provided with fixed frame, the activity of LED light sets up the inside at fixed frame, the both sides of fixed frame one end all are provided with spacing subassembly.

Preferably, one end of the mounting plate close to the support rod is inclined downwards, and the radiating fins are arranged along the length direction of the mounting plate.

Preferably, the side walls of the radiating fins are uniformly provided with vent holes.

Preferably, fixed frame is U type structure, and fixed frame includes first spout and second spout, two first spout symmetry sets up the both sides in the mounting panel bottom, the second spout is connected with the one end of two first spouts.

Preferably, the two sides of the LED illuminating lamp are provided with sliding rails matched with the first sliding grooves.

Preferably, one end of the second sliding groove, which is close to the first sliding groove, is provided with an arc-shaped spring piece, two ends of the arc-shaped spring piece are provided with connecting parts, and a limiting sliding groove matched with the connecting parts is formed in the second sliding groove.

Preferably, the limiting component is arranged at one end of the first sliding groove far away from the second sliding groove, the limiting component comprises an outer shell, a movable rod, a movable plate, a reset spring and a limiting plate, the outer shell is fixed at one side of the first sliding groove, the outer shell is perpendicular to the first sliding groove, the movable rod is movably inserted into the outer shell, two ends of the movable rod extend to the outer portion of the outer shell, the limiting plate is fixed at one end of the movable rod far away from the first sliding groove, the other end of the movable rod extends to the inner portion of the first sliding groove, the movable plate is fixed on the movable rod inside the outer shell, the movable plate is arranged at one side of the limiting plate far away from the reset spring, and the movable plate is connected with the inner side wall of the outer.

Compared with the prior art, the beneficial effects of the utility model are that: the energy-saving LED garden lamp

(1) The solar cell panel is arranged at the top end of the supporting rod, the storage battery is arranged at the bottom end of the supporting rod, solar energy can be absorbed to charge the storage battery, the storage battery supplies power to the LED illuminating lamp, natural resources are reasonably utilized, energy is saved, environment is protected, meanwhile, the mounting plate is obliquely arranged, the illuminating angle can be increased, rainwater can be timely discharged downwards when the lamp is used in rainy days, and water is prevented from entering the lamp;

(2) the fan blades are sleeved at the top end of the supporting rod, external natural wind drives the fan blades to rotate, heat dissipation can be performed on the solar cell panel and the LED illuminating lamp, meanwhile, the heat dissipation fins are arranged at the top end of the mounting plate, the contact area between the heat dissipation fins and air can be increased, the heat dissipation performance is better, and the service life of the LED illuminating lamp is long;

(3) through the bottom at the mounting panel be provided with fixed frame, and the inside of fixed frame transversely is provided with the arc spring leaf, and the both sides of fixed frame one end all are provided with the shell body, the movable rod, the fly leaf, reset spring and limiting plate, during the installation, directly peg graft the LED light in the inside of fixed frame, exert the power of LED light one to the outside through the arc spring leaf, make the movable rod support the both sides of LED light one end, it is comparatively convenient to dismantle the installation, and comparatively firm.

Drawings

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

FIG. 2 is a front view of the mounting plate of the present invention;

FIG. 3 is a schematic view of the mounting plate of the present invention;

FIG. 4 is a front sectional structural view of the limiting assembly of the present invention;

fig. 5 is a front view of the arc spring plate of the present invention.

In the figure: 1. a support bar; 101. a cavity; 2. a storage battery; 3. an LED lighting lamp; 4. a fan blade; 5. a solar panel; 6. mounting a plate; 7. a support; 8. a heat dissipating fin; 801. a vent hole; 9. a fixing frame; 901. a first chute; 902. a second chute; 9021. a limiting chute; 10. a limiting component; 1001. an outer housing; 1002. a movable rod; 1003. a movable plate; 1004. a return spring; 1005. a limiting plate; 11. an arc-shaped spring piece; 1101. a connecting portion.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an energy-saving LED garden lamp comprises a support rod 1, an LED illuminating lamp 3, mounting plates 6 and a bracket 7, wherein a solar cell panel 5 is obliquely arranged at the top end of the support rod 1, a cavity 101 is arranged at the bottom end of the support rod 1, a storage battery 2 is arranged in the cavity 101, the output end of the solar cell panel 5 is electrically connected with the input end of the storage battery 2 through a photovoltaic controller, fan blades 4 are sleeved on the support rod 1 below the solar cell panel 5, the two mounting plates 6 are fixedly fixed at two sides of the top end of the support rod 1 through the bracket 7, a radiating fin 8 is arranged at the top end of each mounting plate 6, a fixing frame 9 is arranged at the bottom end of each mounting plate 6, the LED illuminating lamp 3 is movably arranged in the fixing frame 9, the fixing frame 9 is of a U-shaped structure, the fixing frame 9 comprises a first chute 901 and a second, the second sliding groove 902 is connected with one end of the two first sliding grooves 901, sliding rails matched with the first sliding grooves 901 are arranged on two sides of the LED lighting lamp 3, and the LED lighting lamp 3 is inserted between the two first sliding grooves 901 during installation;

one end of the mounting plate 6, which is close to the support rod 1, is inclined downwards, so that the illumination angle of the LED illuminating lamp 3 can be increased, the practicability is improved, and the radiating fins 8 are arranged along the length direction of the mounting plate 6, so that rainwater can be conveniently discharged downwards;

the side walls of the radiating fins 8 are uniformly provided with the vent holes 801, the radiating fins 8 can increase the contact area with air, the heat exchange efficiency is improved, air can conveniently flow between the radiating fins 8 through the vent holes 801, and the radiating effect is better;

both sides of one end of the fixed frame 9 are provided with the limiting assemblies 10, the limiting assemblies 10 are disposed at one end of the first sliding chute 901 away from the second sliding chute 902, and the limiting assemblies 10 comprise an outer shell 1001, a movable rod 1002, a movable plate 1003, a return spring 1004 and a limiting plate 1005, the outer shell 1001 is fixed at one side of the first sliding chute 901, the outer shell 1001 is perpendicular to the first sliding chute 901, the movable rod 1002 is movably inserted inside the outer shell 1001, both ends of the movable rod 1002 extend to the outside of the outer shell 1001, the limiting plate 1005 is fixed at one end of the movable rod 1002 away from the first sliding chute 901, the other end of the movable rod 1002 extends to the inside of the first sliding chute 901, the movable plate is fixed on the movable rod 1002 inside the outer shell 1001, the movable plate 1003 is disposed at one side of the return spring 1004 away from the limiting plate 1005, the movable plate 1003 is slidably connected with the inner side wall, one end of the movable rod 1002 is abutted against the LED lighting lamp 3, so that the end of the LED lighting lamp 3 away from the second sliding groove 902 can be limited, and the LED lighting lamp 3 is prevented from falling off from the inside of the fixed frame 9;

one end of the second sliding groove 902 close to the first sliding groove 901 is provided with an arc-shaped spring piece 11, two ends of the arc-shaped spring piece 11 are provided with connecting portions 1101, the inside of the second sliding groove 902 is provided with a limiting sliding groove 9021 matched with the connecting portions 1101, and during installation, the LED illuminating lamp 3 is enabled to abut against the movable rod 1002 through the elastic force of the arc-shaped spring piece 11, so that the installation is firmer.

The working principle is as follows: when the LED illuminating lamp 3 is installed, firstly, the limiting plates 1005 are pulled towards two sides, one end of the movable rod 1002 is retracted into the outer shell 1001, then the LED illuminating lamp 3 is inserted into the fixed frame 9, one end of the LED illuminating lamp 3 presses the arc-shaped spring piece 11 towards the inner side, the connecting part 1101 slides towards two sides in the limiting sliding groove 9021, then the limiting plates 1005 are released, the movable rod 1002 resets under the action of the reset spring 1004, so that one end of the movable rod 1002 is propped against two sides of the LED illuminating lamp 3 far away from one end of the arc-shaped spring piece 11, the arc-shaped spring piece 11 exerts a reaction force of the LED illuminating lamp 3, one end of the LED illuminating lamp 3 is tightly attached to the movable rod 1002, the installation is firmer, when the LED illuminating lamp 3 breaks down, the LED illuminating lamp 3 is convenient to be taken out for maintenance and replacement, during actual use, the storage battery 2 supplies power for the LED illuminating lamp 3, is energy-saving and environment-friendly, and the fan blades 4 are driven by external natural wind to rotate, so that the solar cell panel 5 and the LED illuminating lamp 3 can be cooled, meanwhile, the contact area with air can be increased through the cooling fins 8, the heat exchange efficiency is improved, the heat dissipation of the LED illuminating lamp 3 is facilitated, and the service life of the lamp is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an energy-saving LED garden lamp, includes bracing piece (1), LED light (3), mounting panel (6) and support (7), its characterized in that: the top end of the supporting rod (1) is obliquely provided with a solar cell panel (5), the bottom end of the supporting rod (1) is provided with a cavity (101), and the storage battery (2) is arranged in the cavity (101), the output end of the solar panel (5) is electrically connected with the input end of the storage battery (2) through the photovoltaic controller, the fan blades (4) are sleeved on the support rod (1) below the solar cell panel (5), the two mounting plates (6) are fixedly fixed on the two sides of the top end of the support rod (1) through the bracket (7), and the top end of the mounting plate (6) is provided with a radiating fin (8), the bottom end of the mounting plate (6) is provided with a fixing frame (9), the LED illuminating lamp (3) is movably arranged in the fixed frame (9), and limiting assemblies (10) are arranged on two sides of one end of the fixing frame (9).

2. The energy-saving LED garden lamp as claimed in claim 1, wherein: the one end that mounting panel (6) are close to bracing piece (1) all inclines downwards, radiating fin (8) set up along the length direction of mounting panel (6).

3. The energy-saving LED garden lamp as claimed in claim 1, wherein: and vent holes (801) are uniformly formed in the side walls of the radiating fins (8).

4. The energy-saving LED garden lamp as claimed in claim 1, wherein: the fixing frame (9) is of a U-shaped structure, the fixing frame (9) comprises first sliding grooves (901) and second sliding grooves (902), the first sliding grooves (901) are symmetrically arranged on two sides of the bottom end of the mounting plate (6), and the second sliding grooves (902) are connected with one ends of the two first sliding grooves (901).

5. The energy-saving LED garden lamp as claimed in claim 4, wherein: the two sides of the LED illuminating lamp (3) are provided with sliding rails matched with the first sliding grooves (901) mutually.

6. The energy-saving LED garden lamp as claimed in claim 4, wherein: an arc-shaped spring piece (11) is arranged at one end, close to the first sliding groove (901), of the second sliding groove (902), connecting portions (1101) are arranged at two ends of the arc-shaped spring piece (11), and a limiting sliding groove (9021) matched with the connecting portions (1101) is arranged inside the second sliding groove (902).

7. The energy-saving LED garden lamp as claimed in claim 4, wherein: the limiting assemblies (10) are all arranged at one end, far away from the second sliding groove (902), of the first sliding groove (901), each limiting assembly (10) comprises an outer shell (1001), a movable rod (1002), a movable plate (1003), a return spring (1004) and a limiting plate (1005), the outer shell (1001) is fixed at one side of the first sliding groove (901), the outer shell (1001) is perpendicular to the first sliding groove (901), the movable rod (1002) is movably inserted into the outer shell (1001), two ends of the movable rod (1002) extend to the outer portion of the outer shell (1001), the limiting plate (1005) is fixed at one end, far away from the first sliding groove (901), of the movable rod (1002), the other end of the movable rod (1002) extends to the inner portion of the first sliding groove (901), the movable plate (1003) is fixed on the movable rod (1002) in the outer shell (1001), and the movable plate (1003) is arranged at one side, far away from the limiting plate (1005), of the return spring (1004), the movable plate (1003) is connected with the inner side wall of the outer shell (1001) in a sliding mode through a sliding rail.