CN211424256U

CN211424256U - Energy-saving environment-friendly solar LED street lamp

Info

Publication number: CN211424256U
Application number: CN201922370805.6U
Authority: CN
Inventors: 李清河; 陈文祥
Original assignee: Jiangsu Conservation Construction Group Co ltd
Current assignee: Beijing Star Municipal Engineering Co.,Ltd.
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-04
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses an energy-concerving and environment-protective solar energy LED street lamp relates to street lamp technical field, the on-line screen storage device comprises a base, the internally mounted of base has the battery, and the top fixed mounting of base has the dead lever, spacing hole has been seted up to the front side of dead lever, and the upper end embedding of dead lever installs the lifter, the spout has all been seted up to two inside walls of dead lever, the bottom of lifter is provided with the slider. The utility model has the advantages of being scientific and reasonable in structure, convenient operation designs into rotatable structure with solar cell panel in this design, and the rotation that solar cell panel was carried out to the light demand according to actual installation place is convenient, improves its practicality, and solar cell panel's surface is provided with the solar concentrating film, can fully the efficient absorb solar energy, improves photoelectric conversion efficiency, can realize the altitude mixture control of solar street lamp through the lifter that sets up, facilitate for the staff to LED light and solar cell panel's follow-up maintenance work.

Description

Energy-saving environment-friendly solar LED street lamp

Technical Field

The utility model relates to a street lamp technical field specifically is an energy-concerving and environment-protective solar energy LED street lamp.

Background

The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy. The photovoltaic energy is considered as the most important new energy in the twenty-first century because of the incomparable advantages of cleanness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and the like which are not possessed by other conventional energy sources in the solar power generation. The solar street lamp does not need to be paved with cables, does not need to be supplied with alternating current and does not generate electricity charge; DC power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.

However, the solar LED street lamp pole on the market is high at present, and need go on with the help of the ladder when needs maintain solar cell panel or light, and the operation is inconvenient, and has certain potential safety hazard, and simultaneously, current solar street lamp solar cell panel fixed mounting can not carry out the angle modulation according to actual illumination, and the photoelectric conversion effect is lower, and the practicality is relatively poor. Therefore, the technical personnel in the field provide an energy-saving and environment-friendly solar LED street lamp to solve the problems in the background art.

Disclosure of Invention

The utility model aims at providing an energy-concerving and environment-protective solar energy LED street lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving and environment-friendly solar LED street lamp comprises a base, wherein a storage battery is arranged in the base, a fixed rod is fixedly arranged at the top end of the base, a limiting hole is formed in the front side of the fixed rod, a lifting rod is embedded into the upper end of the fixed rod, sliding grooves are formed in two inner side walls of the fixed rod, a sliding block is arranged at the bottom end of the lifting rod, an LED illuminating lamp is arranged on one side of the lifting rod, a connecting rod is arranged at the joint of the lifting rod and the LED illuminating lamp, a fixed plate is fixedly arranged at the top end of the lifting rod, a rotating seat is arranged at the top end of the fixed plate, a solar cell panel is rotatably arranged above the fixed plate, and a rotating block is arranged at; the solar cell panel is rotatably connected with the rotating seat through the rotating block, the rotating block is rotatably connected with the rotating seat and is positioned on the rotating seat after rotating in place, and the rotating seat is fixedly connected with the lifting rod through the fixing plate.

As a further aspect of the present invention: the front side of slider is opened and is equipped with and holds the chamber, the inside fixed mounting who holds the chamber has the spring, the stopper is installed to the one end of spring, one side of stopper is provided with the gag lever post.

As a further aspect of the present invention: the limiting rod is fixedly connected with the spring through a limiting block, and the limiting rod penetrates through the limiting hole.

As a further aspect of the present invention: the limiting holes are formed in the fixing rod, and the limiting holes are formed in the upper portion and the lower portion of the fixing rod respectively.

As a further aspect of the present invention: the lifting rod and the fixed rod slide through the sliding block and the sliding groove.

As a further aspect of the present invention: the LED illuminating lamp is fixedly connected with the lifting rod through a connecting rod.

As a further aspect of the present invention: and a light-gathering film is arranged on the surface of the solar cell panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses design into rotatable structure with solar cell panel, conveniently carry out solar cell panel's rotation according to the light demand in actual installation place, overcome the fixed inconvenient defect of regulation of traditional solar cell panel installation, improve its practicality, and solar cell panel's surface is provided with the solar concentrating film, can fully the efficient absorb solar energy, improve photoelectric conversion efficiency.

2. The utility model discloses a lifter that sets up, can realize the altitude mixture control of solar street lamp, overcome traditional solar street lamp because the lamp pole height is higher needs carry out the defect of maintaining with the help of the ladder, it facilitates to the follow-up maintenance work of LED light and solar cell panel for the staff, in the use, through exerting pressure to the gag lever post, make it get into and hold the intracavity, then, the gliding lifter, the lifter passes through the slider and slides down along the spout, when the gag lever post reachs the spacing hole of dead lever below, the spring drives the gag lever post and pops out and insert spacing downthehole, realize the fixed of lifter promptly, maintain LED light or solar cell panel can, after the maintenance, the same reason, it can shift up to exerting pressure slip lifter to the gag lever post, then, the gag lever post pops out and fixes in the spacing downthehole of dead lever top.

Drawings

FIG. 1 is a schematic structural diagram of an energy-saving and environment-friendly solar LED street lamp;

FIG. 2 is a schematic plane structure diagram of an energy-saving and environment-friendly solar LED street lamp;

FIG. 3 is a partial enlarged view of A in an energy-saving and environment-friendly solar LED street lamp;

FIG. 4 is a schematic view of an installation structure of a lifting rod and a fixing rod in an energy-saving and environment-friendly solar LED street lamp;

FIG. 5 is a partial enlarged view of B in the energy-saving and environment-friendly solar LED street lamp;

FIG. 6 is a schematic view of an installation structure of a sliding block and a fixing rod in an energy-saving and environment-friendly solar LED street lamp;

fig. 7 is a partial enlarged view of C in an energy-saving and environment-friendly solar LED street lamp.

In the figure: 1. a base; 2. a storage battery; 3. fixing the rod; 4. a limiting hole; 5. a lifting rod; 6. a chute; 7. a slider; 71. an accommodating chamber; 72. a spring; 73. a limiting block; 74. a limiting rod; 8. an LED lighting lamp; 9. a connecting rod; 10. a fixing plate; 11. a rotating seat; 12. a solar panel; 13. and (6) rotating the block.

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 to 7, in the embodiment of the present invention, an energy-saving and environment-friendly solar LED street lamp includes a base 1, a storage battery 2 is installed inside the base 1, a fixing rod 3 is fixedly installed at the top end of the base 1, a limiting hole 4 is opened at the front side of the fixing rod 3, a lifting rod 5 is embedded and installed at the upper end of the fixing rod 3, an LED lighting lamp 8 is installed at one side of the lifting rod 5, a connecting rod 9 is installed at the joint of the lifting rod 5 and the LED lighting lamp 8, a fixing plate 10 is fixedly installed at the top end of the lifting rod 5, a rotating base 11 is installed at the top end of the fixing plate 10, a solar cell panel 12 is rotatably installed above the fixing plate 10, a rotating block 13 is installed at the joint of the solar cell panel 12 and the rotating base 11, and is positioned on the rotating base 11 when the solar cell panel rotates in place, the LED lighting lamp 8 and the lifting rod 5, rotate seat 11 and pass through fixed plate 10 fixed connection with lifter 5, solar cell panel 12's surface is provided with the light concentrating film, the utility model discloses well LED light 8's theory of operation is the same with the solar street light photoelectric conversion principle among the prior art, but in this design solar cell panel 12 designs into rotatable structure, conveniently carries out solar cell panel 12's rotation according to the light demand in actual installation place, overcome the inconvenient defect of traditional solar cell panel 12 installation fixed regulation, improve its practicality, and solar cell panel 12's surface is provided with the light concentrating film, can abundant efficient absorption solar energy, improve photoelectric conversion efficiency. In this embodiment, rotation shafts are fixedly arranged on two sides of the rotation block 13, through holes for the rotation of the rotation shafts are formed on the rotation base 11, two ends of each rotation shaft respectively penetrate through the corresponding end through holes and are exposed outside, external threads are formed on the surfaces of the exposed parts at the two ends of each rotation shaft, each rotation shaft is in threaded connection with a nut, and the end surface of the inner side of each nut is pressed against the end surface of the corresponding rotation base, so that the rotation block 13 is positioned after rotating in place.

Furthermore, the two inner side walls of the fixed rod 3 are both provided with sliding grooves 6, the bottom end of the lifting rod 5 is provided with a sliding block 7, the lifting rod 5 and the fixed rod 3 slide through the sliding block 7 and the sliding grooves 6, the front side of the sliding block 7 is provided with an accommodating cavity 71, the accommodating cavity 71 is internally and fixedly provided with a spring 72, one end of the spring 72 is provided with a limiting block 73, one side of the limiting block 73 is provided with a limiting rod 74, the limiting rod 74 and the spring 72 are fixedly connected through the limiting block 73, the limiting rod 74 penetrates through the limiting holes 4, the limiting holes 4 are provided with two parts, the two limiting holes 4 are respectively arranged above and below the fixed rod 3, the height adjustment of the solar street lamp can be realized through the arranged lifting rod 5, the defect that the traditional solar street lamp needs to be maintained by means of a ladder due to the high height of the lamp pole is overcome, and convenience is provided for the, in the use, through exerting pressure to gag lever post 74, make it get into and hold in the chamber 71, then, gliding lifter 5, lifter 5 passes through slider 7 and slides down along spout 6, when gag lever post 74 reachs spacing hole 4 of dead lever 3 below, spring 72 drives gag lever post 74 and pops out and inserts in spacing hole 4, realize the fixed of lifter 5 promptly, maintain LED light 8 or solar cell panel 12 can, after the maintenance, the same is said, it can to shift up to gag lever post 74 application pressure slip lifter 5, at this moment, gag lever post 74 pops out and fixes in the spacing hole 4 of dead lever 3 top.

The utility model discloses a theory of operation is: when the LED illuminating lamp 8 or the solar cell panel 12 needs to be maintained, the limiting rod 74 is enabled to enter the accommodating cavity 71 by applying pressure to the limiting rod 74, then the lifting rod 5 slides downwards, the lifting rod 5 slides downwards along the sliding groove 6 through the sliding block 7, when the limiting rod 74 reaches the limiting hole 4 below the fixed rod 3, the spring 72 drives the limiting rod 74 to pop out and insert into the limiting hole 4, so that the fixing of the lifting rod 5 is realized, the LED illuminating lamp 8 or the solar cell panel 12 can be maintained, after the maintenance is finished, the lifting rod 5 can move upwards by applying pressure to the limiting rod 74, at the moment, the limiting rod 74 pops out and is fixed in the limiting hole 4 above the fixed rod 3, the solar cell panel 12 is designed into a rotatable structure in the design, the rotation of the solar cell panel 12 is convenient to be carried out according to the light requirement of an actual installation site, and the surface of the solar cell panel 12 is provided with a, the solar photovoltaic module can fully and efficiently absorb solar energy and improve the photoelectric conversion efficiency.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An energy-saving and environment-friendly solar LED street lamp comprises a base (1) and is characterized in that a storage battery (2) is arranged inside the base (1), a fixed rod (3) is fixedly arranged at the top end of the base (1), a limiting hole (4) is formed in the front side of the fixed rod (3), a lifting rod (5) is embedded into the upper end of the fixed rod (3), sliding grooves (6) are formed in two inner side walls of the fixed rod (3), a sliding block (7) is arranged at the bottom end of the lifting rod (5), an LED illuminating lamp (8) is arranged on one side of the lifting rod (5), a connecting rod (9) is arranged at the joint of the lifting rod (5) and the LED illuminating lamp (8), a fixed plate (10) is fixedly arranged at the top end of the lifting rod (5), a rotating seat (11) is arranged at the top end of the fixed plate (10), and a solar cell panel (12) is rotatably, a rotating block (13) is arranged at the joint of the solar panel (12) and the rotating seat (11); solar cell panel (12) and rotation seat (11) are connected through turning block (13) rotation, turning block (13) rotate connect in rotate seat (11) to rotate and locate in after targetting in place on rotation seat (11), rotate seat (11) and lifter (5) through fixed plate (10) fixed connection.

2. The energy-saving and environment-friendly solar LED street lamp according to claim 1, wherein an accommodating cavity (71) is formed in the front side of the sliding block (7), a spring (72) is fixedly installed inside the accommodating cavity (71), a limiting block (73) is installed at one end of the spring (72), and a limiting rod (74) is arranged on one side of the limiting block (73).

3. The energy-saving and environment-friendly solar LED street lamp according to claim 2, characterized in that the limiting rod (74) is fixedly connected with the spring (72) through a limiting block (73), and the limiting rod (74) penetrates through the limiting hole (4).

4. The energy-saving and environment-friendly solar LED street lamp as claimed in claim 1, wherein the number of the limiting holes (4) is two, and the two limiting holes (4) are respectively disposed above and below the fixing rod (3).

5. The energy-saving and environment-friendly solar LED street lamp as claimed in claim 1, wherein the lifting rod (5) and the fixing rod (3) slide through a sliding block (7) and a sliding groove (6).

6. The energy-saving and environment-friendly solar LED street lamp as claimed in claim 1, wherein the LED illuminating lamp (8) is fixedly connected with the lifting rod (5) through a connecting rod (9).

7. The energy-saving and environment-friendly solar LED street lamp as claimed in claim 1, wherein the surface of the solar panel (12) is provided with a light-gathering film.