CN211289847U

CN211289847U - Solar street lamp with automatic steering function

Info

Publication number: CN211289847U
Application number: CN201922034023.5U
Authority: CN
Inventors: 廖雄增; 俞秀金
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-18
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a solar street lamp with automatically, turn to, the on-line screen storage device comprises a lamp pole, a pedestal, solar panel, the horizontal pole, LED lamp and battery box, the top fixedly connected with solar panel of lamp pole, the top fixedly connected with horizontal pole of lamp pole, one side that the lamp pole was kept away from to the horizontal pole is "crotch" form downwards, and the horizontal pole is located solar panel's bottom, one side swing joint at the lamp pole is kept away from to the horizontal pole has the LED lamp, and the LED lamp is "circle" shape, the bottom fixedly connected with battery box of base, the solar battery of battery box is lead acid non-maintaining battery, and the battery box is "square" form. The utility model discloses, the illumination time is long, and the generating efficiency is high, and the lamp pole is convenient for stretch out and draw back, is convenient for change the bulb.

Description

Solar street lamp with automatic steering function

Technical Field

The utility model relates to a solar street lamp specifically is a solar street lamp with automatic steering.

Background

The solar street lamp is a set of independent distributed power supply system forming the solar street lamp, is not limited by regions, is not influenced by the installation position of electric power, does not need to dig a road surface for wiring and pipe burying construction, is convenient to construct and install on site, does not need a power transmission and transformation system, does not consume commercial power, is environment-friendly and energy-saving, has good comprehensive economic benefit, is particularly convenient to additionally arrange the solar street lamp on a built road, is particularly applied to street lamps, outdoor billboards and bus stations far away from a power grid, has more obvious economic benefit, and is also an industrial product which must be popularized in China in the future.

Solar panel on the current solar street lamp all fixes on the lamp pole basically, can't adjust the sun direction well constantly to lead to solar panel's the generating efficiency low, also do not have flexible function, be not convenient for change the bulb, in addition, current solar street lamp's solar battery mostly only establishes one, when no sunshine appears, leads to the night illumination time that solar battery maintained for a long time inadequately.

Therefore, in view of the current situation, there is an urgent need to develop a solar street lamp with automatic steering to overcome the shortcomings in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar street lamp with automatic steering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a solar street lamp with automatic steering comprises a lamp post, a base, a solar panel, a cross rod, an LED lamp and a storage battery box, wherein the solar panel is fixedly connected to the top of the lamp post, the cross rod is fixedly connected to the top of the lamp post, one side, far away from the lamp post, of the cross rod is downwards in a bent hook shape, the cross rod is located at the bottom of the solar panel, the LED lamp is movably connected to one side, far away from the lamp post, of the cross rod and is in a round shape, the storage battery box is fixedly connected to the bottom of the base, a solar storage battery in the storage battery box is a lead-acid maintenance-free storage battery, the storage battery box is in a square shape, the base is fixedly connected to the bottom of the lamp post and is in a square shape, a lamp holder is fixedly connected to one side, far away from the lamp post, of the cross rod is arranged inside of the, the solar lamp post is characterized in that a sealant is fixedly connected to the surface of the outer side of the storage battery box, the storage battery box is buried under the earth surface of concrete, a solar tracker is fixedly connected to the upper left corner and the lower right corner of the solar panel, a firmware is fixedly connected to the bottom of the solar tracker, one side of the bottom of the solar tracker is electrically connected with one end of a power line, the other end of the power line is electrically connected with the bottom of the solar panel, a photosensitive sensor is fixedly connected to the middle of the solar panel and is a sensitive device with response or conversion function to external light signals or light radiation, an inclined strut is fixedly connected to the bottom of the solar panel, a lower turntable is movably connected to the middle upper part of the lamp post, a rotating seat is fixedly connected to the top of the lower turntable, an upper turntable is movably connected to the top of the rotating seat, and a, and the bottom of the inclined strut is fixedly connected to the lower part of the rotating main shaft, and the middle part of the lamp post is movably connected with a telescopic rod.

As a further aspect of the present invention, the solar tracker is provided with two, and this solar tracker is "U" shape, just the inside of solar tracker has increased GPS positioning system.

As a further aspect of the present invention, the photosensitive sensors are provided with four, and four photosensitive sensors are all in a rectangular shape.

As a further aspect of the present invention, the inside of the battery box is provided with two solar storage batteries, and both the two solar storage batteries are rectangular.

As a further aspect of the present invention, a plurality of circular grooves are provided in the bottom of the rotating main shaft, and balls are provided inside the plurality of grooves.

As a further aspect of the present invention, the four diagonal braces are provided, and the four diagonal braces are all cylindrical.

As a further proposal of the utility model, the telescopic rod is made by rolling metal strips or plastic sheets, and the inside of the telescopic rod is hollow and cylindrical.

Compared with the prior art, the beneficial effects of the utility model are that: the novel solar street lamp with automatic steering is characterized in that a lower rotary table is movably connected to the middle upper part of a lamp post, a rotary seat is fixedly connected to the top of the lower rotary table, an upper rotary table is movably connected to the top of the rotary seat, a rotary main shaft is movably connected to the middle part of the top of the rotary table, a plurality of circular grooves are arranged in the bottom of the rotary main shaft, and balls are arranged in the grooves, so that the solar street lamp can achieve the rotating effect through the rotary main shaft, the defect that the solar panel cannot be aligned to the sun constantly due to insufficient structural design and the power generation efficiency of the solar panel is low in the prior art is overcome, as a telescopic rod is movably connected to the middle part of the lamp post, an elastic curled layer with a memory function and smaller than the outer diameter of a rod body is formed in advance through a metal strip or a plastic sheet, so that the, the telescopic rod can stretch up and down to achieve the effect of being convenient for replacing the bulb, the defect that the bulb is inconvenient to replace due to insufficient structural design of the traditional solar street lamp is overcome, meanwhile, the solar tracker is fixedly connected to the upper left corner and the lower right corner of the solar panel, a GPS (global positioning system) positioning system is additionally arranged inside the solar tracker, the solar panel is kept right opposite to the sun at any time through the solar tracker, the light of sunlight vertically irradiates a power device of the solar panel at any time, the power generation efficiency of the solar photovoltaic module is improved, the solar storage battery in the storage battery box fixedly connected to the bottom of the base is a lead-acid maintenance-free storage battery, the maintenance-free storage battery has the advantages of self structure, the consumption of electrolyte is very small, the service life is generally twice that of a common storage battery, and the solar street lamp has high performance, long, The solar street lamp has the outstanding performances of no pollution, no maintenance, safety and reliability, the lighting time of the solar street lamp can be prolonged by arranging two solar storage batteries in the solar street lamp, and the defect that the lighting time at night maintained by the solar storage batteries is not long enough due to insufficient structural design of the conventional solar street lamp is overcome.

To sum up, the utility model discloses, lighting time is long, and the generating efficiency is high, and the lamp pole is convenient for stretch out and draw back, is convenient for change the bulb.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic external structural view of the present invention;

fig. 3 is a schematic view of the structure of the rotating mechanism of the lamp post of the present invention.

In the figure: 1-lamp pole, 2-base, 3-solar panel, 4-cross bar, 5-lamp holder, 6-LED lamp, 7-power line, 8-solar tracker, 9-storage battery box, 10-sealant, 11-diagonal brace, 12-rotating main shaft, 13-rotating base, 14-lower rotating disc, 15-upper rotating disc, 16-photosensitive sensor, 17-fixing piece, 18-concrete and 19-telescopic rod.

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. 1-3, in an embodiment of the present invention, a solar street lamp with automatic steering includes a lamp post 1, a base 2, a solar panel 3, a cross bar 4, an LED lamp 6 and a storage battery box 9, the top of the lamp post 1 is fixedly connected with the solar panel 3, the top of the lamp post 1 is fixedly connected with the cross bar 4, one side of the cross bar 4 away from the lamp post 1 is downward in a shape of a "hook", the cross bar 4 is located at the bottom of the solar panel 3, one side of the cross bar 4 away from the lamp post 1 is movably connected with the LED lamp 6, the LED lamp 6 is in a shape of a "circle", the bottom of the base 2 is fixedly connected with the storage battery box 9, the solar storage battery in the storage battery box 9 is a lead-acid maintenance-free storage battery, the storage battery box 9 is in a shape of a "square", the bottom of the lamp post 1 is fixedly connected with the base 2, the lamp holder 5 is internally provided with threads, the lamp holder 5 is positioned at the top of the LED lamp 6, the surface of the outer side of the storage battery box 9 is fixedly connected with a sealant 10, the storage battery box 9 is buried under the earth surface of a concrete 18, the upper left corner and the lower right corner of the solar panel 3 are both fixedly connected with a solar tracker 8, the bottom of the solar tracker 8 is fixedly connected with a firmware 17, one side of the bottom of the solar tracker 8 is electrically connected with one end of a power wire 7, the other end of the power wire 7 is electrically connected with the bottom of the solar panel 3, the middle part of the solar panel 3 is fixedly connected with a photosensitive sensor 16, the photosensitive sensor 16 is a sensitive device with a response or conversion function to external light signals or light radiation, the bottom of the solar panel 3 is fixedly connected with an inclined strut 11, the middle upper part of the lamp post 1 is movably connected with, the top of the rotating seat 13 is movably connected with an upper rotating disc 15, the middle of the top of the rotating disc 15 is movably connected with a rotating main shaft 12, the bottom of the inclined strut 11 is fixedly connected to the lower portion of the rotating main shaft 12, and the middle of the lamp post 1 is movably connected with a telescopic rod 19.

Further, solar tracker 8 is equipped with two altogether, and this solar tracker 8 is "U" shape, and solar tracker 8's inside has increased GPS positioning system, keeps solar cell panel just to the sun at any time through solar tracker 8, lets the light of sunlight vertical irradiation solar cell panel's power device at any time, reaches the effect that improves solar PV modules generating efficiency.

Further, photosensitive sensor 16 is equipped with four altogether, and four photosensitive sensor 16 all are "rectangle" form, can be to external light signal conversion for the electric energy through photosensitive sensor 16's sensing device.

Further, the inside of battery box 9 is equipped with two solar battery, and two solar battery all are "rectangle" form, make the illumination time of solar street lamp can prolong through two solar battery.

Further, be equipped with the circular recess of a plurality of in the bottom of rotating main shaft 12, and the inside ball that all is equipped with of a plurality of recess makes solar street lamp can reach the pivoted effect through the ball that rotates main shaft 12.

Furthermore, the inclined struts 11 are provided with four inclined struts 11, and the four inclined struts 11 are cylindrical, so that the solar panel cannot swing indefinitely in the rotating process under the supporting action of the inclined struts 11, and the effect of stabilizing the solar panel is achieved.

Further, the telescopic rod 19 is formed by rolling a metal strip or a plastic sheet, the inside of the telescopic rod is in a hollow cylindrical shape, and the metal strip or the plastic sheet is pre-shaped into an elastic curled layer with a memory function and smaller than the outer diameter of the rod body, so that the telescopic rod has a self-tightening function, the curled layer always has elastic potential energy for applying pressure to the telescopic rod, the telescopic rod 19 can stretch up and down, and the effect of facilitating bulb replacement is achieved.

The working principle is that firstly, when the utility model is used, the base is buried under the earth surface, then the solar street lamp is fixed at the roadside, so that the utility model can achieve the lighting effect, in the using process, because the solar tracker 8 is fixedly connected with the upper left corner and the lower right corner of the solar panel 3, and the GPS positioning system is added in the solar tracker 8, the solar panel is kept to face the sun at any time by the solar tracker 8, the light of the sunlight vertically irradiates the power device of the solar panel at any time, the power generation efficiency of the solar panel is improved, and because the middle part of the top of the turntable 15 is movably connected with the rotating main shaft 12, a plurality of circular grooves are arranged in the bottom of the rotating main shaft 12, and balls are arranged in the grooves, the solar street lamp can achieve the rotating effect through the balls of the rotating main shaft 12, solves the defect that the solar panel on the prior solar street lamp is basically fixed on the lamp post and can not be aligned with the direction of the sun all the time, because the middle part of the lamp post 1 is movably connected with the telescopic rod 19, the elastic curling layer with memory function and smaller than the outer diameter of the post body is formed in advance through the metal strip or the plastic sheet, thereby having self-tightening function, leading the curling layer to always have elastic potential energy for applying pressure to the telescopic rod, the telescopic rod 19 can be extended up and down to achieve the effect of conveniently replacing the bulb, thereby overcoming the defects that the lamp post can not be lifted and the bulb can not be conveniently replaced due to the structural design deficiency of the prior solar street lamp, because the two solar storage batteries are arranged in the storage battery box 9, the lighting time of the solar street lamp can be prolonged through the two solar storage batteries, and the defect that the lighting time at night maintained by the solar storage batteries is not long enough due to insufficient structural design of the conventional solar street lamp is overcome.

This kind of solar street lamp with automatic steering still includes the step motor that is used for controlling the rotation and the playback of solar panel 3, and concrete model and operation explanation are the conventional technological means in this field, do not give unnecessary details again.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A solar street lamp with automatic steering comprises a lamp post (1), a base (2), a solar panel (3), a cross rod (4), an LED lamp (6) and a storage battery box (9), wherein the solar panel (3) is fixedly connected to the top of the lamp post (1), the cross rod (4) is fixedly connected to the top of the lamp post (1), one side, far away from the lamp post (1), of the cross rod (4) is downwards in a bent hook shape, the cross rod (4) is located at the bottom of the solar panel (3), the LED lamp (6) is movably connected to one side, far away from the lamp post (1), of the cross rod (4), the LED lamp (6) is in a round shape, the storage battery box (9) is fixedly connected to the bottom of the base (2), a solar storage battery in the storage battery box (9) is a lead-acid maintenance-free storage battery, and the storage battery box (9) is in a square shape, the bottom fixedly connected with base (2) of lamp pole (1), just base (2) are "square" form, its characterized in that: keep away from one side fixedly connected with lamp holder (5) at lamp pole (1) horizontal pole (4), the inside of lamp holder (5) is equipped with the screw thread, just lamp holder (5) are located the top of LED lamp (6), sealed glue (10) of fixed surface in the battery box (9) outside, battery box (9) are buried in the subsurface that mixes earth (18), the equal fixedly connected with solar energy tracker (8) in the upper left corner and the lower right corner of solar panel (3), the bottom fixedly connected with firmware (17) of solar energy tracker (8), one side electric connection of the bottom of solar energy tracker (8) has the one end of power cord (7), the other end of power cord (7) and the bottom electric connection of solar panel (3), the middle part fixedly connected with photosensitive sensor (16) of solar panel (3), photosensitive sensor (16) have the sensitive dress that has response or conversion function to external light signal or ray radiation Put, bottom fixedly connected with bracing (11) of solar panel (3), carousel (14) under the well upper portion swing joint of lamp pole (1), the top fixedly connected with of carousel (14) rotates seat (13) down, the top swing joint who rotates seat (13) has last carousel (15), the middle part swing joint at carousel (15) top has rotation main shaft (12), just the bottom fixed connection of bracing (11) is in the lower part that rotates main shaft (12), the middle part swing joint of lamp pole (1) has telescopic link (19).

2. The solar street light with automatic steering of claim 1, characterized in that the number of the solar trackers (8) is two, the solar trackers (8) are U-shaped, and a GPS positioning system is added inside the solar trackers (8).

3. The solar street light with automatic steering according to claim 1, characterized in that the number of the photosensitive sensors (16) is four, and the four photosensitive sensors (16) are all rectangular.

4. The solar street light with automatic steering according to claim 1, characterized in that two solar storage batteries are arranged inside the storage battery box (9), and both solar storage batteries are rectangular.

5. The solar street light with automatic steering of claim 1, wherein a plurality of circular grooves are arranged in the bottom of the rotating main shaft (12), and balls are arranged in the grooves.

6. The solar street light with automatic steering of claim 1, characterized in that the number of the diagonal braces (11) is four, and the four diagonal braces (11) are all cylindrical.

7. The solar street light with automatic steering of claim 1, characterized in that the telescopic rod (19) is made by rolling metal strip or plastic sheet, and its inside is hollow "cylinder".