CN211650076U

CN211650076U - LED solar street lamp with angle-adjustable photovoltaic panel

Info

Publication number: CN211650076U
Application number: CN202020031997.8U
Authority: CN
Inventors: 黄辉
Original assignee: Yangzhou Shangdian Lighting Co ltd
Current assignee: Yangzhou Shangdian Lighting Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-09
Anticipated expiration: 2030-01-07

Abstract

The utility model discloses a LED solar street lamp with an adjustable photovoltaic plate angle, which comprises two groups of telescopic sleeves symmetrically fixed between a base and a footstock, wherein a support rod is rotatably installed at the middle position of the lower end surface of the footstock, the lower end of the support rod is connected with an extension rod through screw threads, the outer surface of the extension rod is provided with a limit strip, the lower end surface of the base is provided with a limit frame, the limit strip is inserted in the limit frame, the middle position of the upper end of the base is provided with a through hole for the extension rod to penetrate, the through hole is provided with a first strip-shaped groove and a second strip-shaped groove which are mutually vertical, the second strip-shaped groove is communicated with the limit frame, the height of the photovoltaic plate on the footstock is increased by adding a certain number of extension rods at the lower end of the support rod until the photovoltaic plate is not shielded, the limit strip on the extension rod is inserted in the limit, the stability of footstock is improved, thereby reaching the purpose of rising the photovoltaic board as required.

Description

LED solar street lamp with angle-adjustable photovoltaic panel

Technical Field

The utility model relates to a street lamp field, in particular to photovoltaic board angularly adjustable LED solar street lamp.

Background

The solar street lamp is a lighting facility, adopts the crystalline silicon solar cell to supply power, the maintenance-free valve-controlled sealed storage battery to store electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by the intelligent charging and discharging controller, so that the solar street lamp has the advantages of simple and convenient installation, low investment, good safety performance, energy conservation, environmental protection and the like, and is used for replacing the traditional street lamp for public power lighting.

Solar street lamp wide application is in urban and rural roads both sides, and trees can be planted beside some solar street lamps, and some trees exist or can lead to the fact the shelter from to the solar photovoltaic board because of its growth, influence daylighting, and the good ecological environment of afforestation can be destroyed to these trees of rupture or cutting, and environmental protection effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a photovoltaic board angularly adjustable LED solar street lamp, this street lamp have and increase the function, and the photic is effectual, can also realize the three-dimensional angle modulation of photovoltaic board.

In order to solve the technical problem, the utility model discloses a technical scheme does:

an LED solar street lamp with an adjustable angle of a photovoltaic panel comprises a lamp post, a lamp holder and the photovoltaic panel, the lamp holder is arranged on one side of the outer surface of the lamp post, the other side of the outer surface of the lamp post is fixedly provided with a base, the upper end of the base is provided with a top seat through a lifting component, the upper end of the top seat is connected with the photovoltaic panel through an adjusting component, the lifting component comprises two groups of telescopic sleeves which are symmetrically fixed between the base and the top seat, a support rod is rotatably arranged at the middle position of the lower end surface of the top seat through a bearing, the lower end of the supporting rod is connected with an extension rod through threads, the outer surface of the extension rod is provided with a limit strip, the lower end surface of the base is provided with a limit frame, the limit strip is inserted in the limit frame, the middle position of the upper end of the base is provided with a through hole for the penetration of the extension bar, and the through hole is provided with a first strip-shaped groove and a second strip-shaped groove which are vertical to each other, and the second strip-shaped groove is communicated with the limiting frame.

Preferably, the one end processing that extension bar and bracing piece are connected has the external screw thread, and the other end processing of extension bar has the screw thread blind hole.

Preferably, a first small bolt is installed on the side face of the limiting frame, and the first small bolt is screwed into the limiting frame and extrudes and fixes the limiting strip.

Preferably, the adjusting part includes and installs the roating seat in the roof upper end through rotating, rotate through little bolt two on the roating seat and install the support, the support other end is fixed terminal surface under the photovoltaic board, the inside bottom face of roating seat is equipped with the locating hole, install fastening bolt in the locating hole, it is equipped with twelve groups of screw thread through-holes to be annular equidistance for the pivot axis on the footstock, the meshing of fastening bolt lower extreme is in one of them group screw thread through-hole.

Preferably, the bracket is welded with the small bolt II.

Preferably, two sets of tripods are arranged between the base and the lamp post.

Adopt above-mentioned technical scheme, through the extension bar that increases a certain amount at the bracing piece lower extreme, increase the height of photovoltaic board on the footstock, to the photovoltaic board not sheltered from the time, insert the spacing on the extension bar spacing inslot, realize the fixed of extension bar, the footstock is also fixed thereupon, two sets of flexible cover provide the auxiliary stay, improve the stability of footstock, reach the purpose that risees the photovoltaic board as required from this.

The utility model discloses a cooperation of roating seat and little bolt two realizes the angular adjustment of photovoltaic board in three-dimensional space, can strengthen the photic area, is favorable to absorbing illumination, screws up little bolt two and fastening bolt, realizes the fixed of photovoltaic board position.

The utility model discloses have and increase the function, the photic is effectual, can also realize the three-dimensional angle modulation of photovoltaic board.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is an assembly view of the top seat and the bottom seat of the present invention;

FIG. 3 is a structural diagram of the base of the present invention;

FIG. 4 is a structural diagram of the extension bar of the present invention;

fig. 5 is a schematic view of the assembly of the middle footstock and the photovoltaic panel according to the present invention;

fig. 6 is a structural diagram of the swivel base of the present invention.

In the figure, 1-lamp post, 2-lamp holder, 3-base, 4-support rod, 5-telescopic sleeve, 6-top seat, 7-photovoltaic plate, 8-extension rod, 9-strip-shaped groove I, 10-through hole, 11-strip-shaped groove II, 12-small bolt I, 13-limit frame, 14-threaded blind hole, 15-limit strip, 16-external thread, 17-rotary seat, 18-threaded through hole, 19-support, 20-small bolt II, 21-fastening bolt and 22-positioning hole.

Detailed Description

The following description of the present invention will be made with reference to the accompanying drawings 1-6. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to the attached drawings 1-4, the utility model provides a photovoltaic panel angle-adjustable LED solar street lamp, which comprises a lamp post 1, a lamp holder 2 and a photovoltaic panel 7, wherein the lamp holder 2 is arranged on one side of the outer surface of the lamp post 1, the other side of the outer surface of the lamp post 1 is fixedly provided with a base 3, the upper end of the base 3 is provided with a top seat 6 through a lifting component, the upper end of the top seat 6 is connected with the photovoltaic panel 7 through an adjusting component, the lifting component comprises two groups of telescopic sleeves 5 which are symmetrically fixed between the base 3 and the top seat 6, the middle position of the lower end surface of the top seat 6 is rotatably provided with a support rod 4 through a bearing, the lower end of the support rod 4 is connected with an extension rod 8 through a screw thread, the outer surface of the extension rod 8 is provided with a limit strip 15, the lower end surface of the base 3 is provided with a limit frame 13, the limit, be equipped with mutually perpendicular's bar groove one 9 and bar groove two 11 on the through-hole 10, bar groove two 11 communicates with each other with spacing frame 13, specifically, 8 threaded connection of extension bar at the 4 lower extremes of bracing piece as required, 6 rebound of footstock when the extension of expansion sleeve 5, connect last extension bar 8 lower extreme with next extension bar 8 according to same method again, until the high satisfaction requirement of photovoltaic board 7, pass base 3 and insert spacing 15 in spacing frame 13 with the 8 lower extreme of extension bar below, realize the support of extension bar 8, accomplish the lifting of photovoltaic board 7, in addition, can be through upwards inserting extension bar 8 from 3 lower extremes of base, bar groove one 9 can supply spacing 15 to pass, thereby need not to lift up in advance bracing piece 4 installation extension bar 8, the operating is simplified step.

Preferably, the one end processing that extension bar 8 and bracing piece 4 are connected has external screw thread 16, and the other end processing of extension bar 8 has screw thread blind hole 14, utilizes external screw thread 16 and internal screw thread meshing to improve the stability of being connected between multiunit extension bar 8 or extension bar 8 and bracing piece 4.

Preferably, install little bolt 12 on the spacing frame 13 side, little bolt 12 twists in spacing frame 13 and extrudees fixed spacing 15, and after spacing 15 inserted in spacing frame 13, rotate little bolt 12 and extrude spacing 15, improve the fixed effect of extension bar 8 then.

Referring to fig. 5-6, the adjusting assembly includes a rotating base 17 rotatably mounted on the upper end of the top plate, a bracket 19 is rotatably mounted on the rotating base 17 through a second small bolt 20, the other end of the bracket 19 is fixed on the lower end surface of the photovoltaic panel 7, a positioning hole 22 is formed in the bottom end surface inside the rotating base 17, a fastening bolt 21 is mounted in the positioning hole 22, twelve sets of threaded through holes 18 are annularly and equidistantly formed in the top base 6 relative to the central axis of the rotating shaft, an included angle between adjacent threaded through holes 18 is 30 °, the lower end of the fastening bolt 21 is engaged in one set of threaded through holes 18, specifically, the rotating base 17 is rotated according to the direction of the sunlight, then the fastening bolt 21 is screwed into the corresponding threaded through hole 18, the second small bolt 20 is screwed after the bracket 19 is rotated to change the included angle between the photovoltaic panel 7 and the rotating base 17, so as to complete, is beneficial to improving the light receiving area.

Preferably, the bracket 19 is welded with the second small bolt 20, and the bracket 19 is fixedly connected with the second small bolt 20 to prevent the bracket 19 from rotating randomly.

Preferably, be equipped with two sets of tripods between base 3 and the lamp pole 1, two sets of tripods can improve the fixed stability between base 3 and the lamp pole 1.

The embodiments of the present invention have been described in detail with reference to fig. 1 to 6, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a photovoltaic board angularly adjustable LED solar street lamp, includes lamp pole, lamp holder and photovoltaic board, its characterized in that: the lamp holder is installed on one side of the outer surface of the lamp post, a base is fixedly arranged on the other side of the outer surface of the lamp post, a top seat is installed at the upper end of the base through a lifting assembly, and the upper end of the top seat is connected with the photovoltaic panel through an adjusting assembly;

the lifting assembly comprises two sets of telescopic sleeves which are symmetrically fixed between a base and a top seat, a supporting rod is rotatably installed at the middle position of the lower end face of the top seat, the lower end of the supporting rod is connected with an extension rod through threads, the outer surface of the extension rod is provided with a limiting strip, the end face of the base is provided with a limiting frame, the limiting strip is inserted into the limiting frame, a through hole for the extension rod to alternate is formed in the middle position of the upper end of the base, a first strip-shaped groove and a second strip-shaped groove which are perpendicular to each other are formed in the through hole, and the second strip.

2. The LED solar street lamp with the angle-adjustable photovoltaic panel as claimed in claim 1, wherein: the one end processing that extension bar and bracing piece are connected has the external screw thread, and the other end processing of extension bar has the screw thread blind hole.

3. The LED solar street lamp with the angle-adjustable photovoltaic panel as claimed in claim 1, wherein: and a first small bolt is arranged on the side surface of the limiting frame, and is screwed into the limiting frame and extrudes and fixes the limiting strip.

4. The LED solar street lamp with the angle-adjustable photovoltaic panel as claimed in claim 1, wherein: the adjusting part includes and installs the roating seat in the roof upper end through rotating, rotate through two little bolts on the roating seat and install the support, the support other end is fixed terminal surface under the photovoltaic board, the inside bottom face of roating seat is equipped with the locating hole, install fastening bolt in the locating hole, it is annular equidistance for the pivot axis and is equipped with multiunit screw thread through-hole to be on the footstock, the meshing of fastening bolt lower extreme is in one of them a set of screw thread through-hole.

5. The LED solar street lamp with the angle-adjustable photovoltaic panel as claimed in claim 4, wherein: and the bracket is welded with the small bolt II.

6. The LED solar street lamp with the angle-adjustable photovoltaic panel as claimed in claim 1, wherein: two sets of tripods are arranged between the base and the lamp post.