Solar Street Light Pole

Abstract

The utility model relates to a solar street light pole, comprising a base, a mounting box fixedly connected to the top of the base, a connecting plate arranged on the top of the mounting box, and a controller fixedly installed on the front of the mounting box, wherein an angle adjustment mechanism is arranged on the top of the connecting plate, and a lifting mechanism extending to the outside of the mounting box is arranged inside the mounting box, wherein the angle adjustment mechanism comprises a fixing rod fixedly connected to one side of the top of the connecting plate and an electric push rod fixedly connected to the other side of the top of the connecting plate, and a first hinge seat is hinged on the top of the fixing rod. The solar street light pole is extended and retracted by starting the electric push rod through the controller, and the electric push rod drives the slider to move, and the displacement of the slider facilitates the angle adjustment of the mounting seat, so that the solar panel can be adjusted according to the angle of the sun, and the angle of the solar panel is adjusted to receive sunlight, thereby achieving the advantage of adjustable angle of the solar panel.

Description

Technical Field

[0001] The utility model relates to the technical field of solar street lamps, in particular to a solar street lamp pole. Background Art

[0002] Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-controlled sealed batteries to store electricity, and ultra-bright LED lamps as light sources. They are controlled by intelligent charge and discharge controllers to replace traditional public electric street lights. There is no need to lay cables, AC power supply, or electricity bills. DC power supply and photosensitive control are used. They have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, and economical and practical. They can be widely used in urban main and secondary roads, communities, factories, tourist attractions, parking lots and other places.

[0003] During the installation of solar street lights, solar street light poles are required. After searching, the Chinese patent CN210637956U in the prior art discloses a solar street light pole, including a base, a fixed rod is fixedly installed on the top of the base, a moving rod is arranged on the top of the fixed rod, a support rod is fixedly connected to the bottom end of the moving rod, and a moving groove is provided on the top of the fixed rod. The utility model uses a hydraulic telescopic rod to drive the support rod and the moving rod to move up and down, and then inserts the pin rod into the through hole so that it passes through the through hole and the second pin hole and extends to the right side of the fixed rod. At this time, the threaded rod is rotated so that its bottom end passes through the pin rod, thereby limiting the pin rod through the threaded rod to prevent it from moving left and right during use. At the same time, the support rod and the moving rod are supported by the pin rod, so that the installation is more stable, thereby achieving the purpose of simple structure and convenient height adjustment.

[0004] However, the utility model solar street light pole is not convenient for adjusting the angle of the solar panel to receive sunlight, resulting in low efficiency in storing electrical energy, which seriously affects the lighting quality of the solar street light and cannot meet the use requirements. Therefore, a solar street light pole is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a solar street light pole, which has the advantages of being able to adjust the angle of the solar panel and being highly practical. It solves the problem that the existing solar street light pole is not convenient for adjusting the angle of the solar panel to receive sunlight, resulting in low efficiency in storing electrical energy, which seriously affects the lighting quality of the solar street light and cannot meet usage requirements.

[0006] To achieve the above object, the utility model provides the following technical solutions: a solar street light pole, comprising a base, a mounting box fixedly connected to the top of the base, a connecting plate arranged on the top of the mounting box, and a controller fixedly installed on the front of the mounting box, the top of the connecting plate is provided with an angle adjustment mechanism, and the interior of the mounting box is provided with a lifting mechanism extending to the outside thereof;

[0007] The angle adjustment mechanism includes a fixed rod fixedly connected to one side of the top of the connecting plate and an electric push rod fixedly connected to the other side of the top of the connecting plate, the top of the fixed rod is hinged with a first hinge seat, the top of the first hinge seat is fixedly connected with a mounting seat, the output end of the electric push rod is hinged with a second hinge seat, and the top of the second hinge seat is fixedly connected with a slider extending to the inside of the connecting plate;

[0008] The lifting mechanism includes a servo motor fixedly installed inside the installation box, a lead screw fixedly connected to the output shaft of the servo motor, a moving block connected to the external thread of the lead screw, a support column extending to the outside of the installation box fixedly connected to the top of the moving block, and a fixed plate fixedly connected to the top of the support column.

[0009] Furthermore, a slide groove is provided inside the mounting seat, and the connection between the slider and the slide groove is a sliding connection.

[0010] Furthermore, the mounting seat is a hollow cuboid, and a solar cell panel is clamped inside the mounting seat.

[0011] Furthermore, a sliding groove is provided inside the installation box, and both left and right sides of the moving block are fixedly connected with limiting sliding rods extending into the sliding groove, and the limiting sliding rods are connected to the sliding groove by sliding connection.

[0012] Furthermore, the support column is a solid cylinder, and a movable hole adapted to the support column is provided on the top of the installation box.

[0013] Furthermore, a power storage mechanism is arranged on the top of the installation box, and the power storage mechanism comprises a sealing cylinder fixedly installed on the top of the fixing plate, and a storage battery is fixedly installed inside the sealing cylinder.

[0014] Furthermore, the sealing cylinder is a hollow cylinder, the connecting plate is fixedly connected to the top of the sealing cylinder, and the street lamp body is fixedly installed on the right side of the sealing cylinder.

[0015] Compared with the prior art, the utility model provides a solar street lamp pole, which has the following beneficial effects:

[0016] 1. The solar street light pole is extended and retracted by starting the electric push rod through the controller, and the electric push rod drives the slider to move. The displacement of the slider facilitates the angle adjustment of the mounting base, so that the solar panel can be adjusted according to the angle of the sun, which is convenient for adjusting the angle of the solar panel to receive sunlight, thereby achieving the advantage of adjustable angle of the solar panel.

[0017] 2. The solar street light pole starts the servo motor through the controller, the servo motor drives the lead screw to rotate, the lead screw rotation drives the moving block to move up and down, the moving block drives the support column to move up and down, the support column movement drives the fixed plate to move up and down, so as to facilitate the height adjustment of the solar panel and the street light body, achieving the advantage of strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a front view of the structure of the utility model;

[0020] Figure 3 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown.

[0021] In the figure: 1 base, 2 installation box, 3 connecting plate, 41 fixing rod, 42 first hinge seat, 43 electric push rod, 44 second hinge seat, 45 slider, 46 mounting seat, 51 servo motor, 52 lead screw, 53 moving block, 54 support column, 55 fixing plate, 61 sealing cylinder, 62 battery, 7 solar cell panel, 8 street lamp body, 9 controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3The solar street light pole in this embodiment includes a base 1, a mounting box 2 fixedly connected to the top of the base 1, a connecting plate 3 arranged on the top of the mounting box 2, and a controller 9 fixedly installed on the front of the mounting box 2. An angle adjustment mechanism is arranged on the top of the connecting plate 3, and a lifting mechanism extending to the outside of the mounting box 2 is arranged inside the mounting box 2. The angle adjustment mechanism includes a fixing rod 41 fixedly connected to one side of the top of the connecting plate 3 and an electric push rod 43 fixedly connected to the other side of the top of the connecting plate 3. The top of the fixing rod 41 is hinged with a first hinge seat 42, and the top of the first hinge seat 42 is fixedly connected with a mounting seat 46. The output end of the electric push rod 43 is hinged with a second hinge seat 44, and the top of the second hinge seat 44 is fixedly connected with a slider 45 extending to the inside of the connecting plate 3. The electric push rod 43 is activated by the controller 9 to extend and retract, and the electric push rod 43 drives the slider 45 to move. The displacement of the slider 45 facilitates the angle adjustment of the mounting seat 46, so that the solar panel 7 can be adjusted according to the sun, and the angle of the solar panel 7 is adjusted to receive sunlight, thereby achieving the advantage of the adjustable angle of the solar panel 7.

[0024] A slide groove is provided inside the mounting seat 46 , and the sliding block 45 is connected to the slide groove by sliding connection, and the sliding block 45 is a solid cylinder.

[0025] It should be noted that the mounting seat 46 is a hollow cuboid, and the solar cell panel 7 is clamped inside the mounting seat 46 .

[0026] In addition, the electric push rod 43 is electrically connected to the controller 9 .

[0027] In this embodiment, the lifting mechanism includes a servo motor 51 fixedly installed inside the installation box 2, a lead screw 52 is fixedly connected to the output shaft of the servo motor 51, the lead screw 52 is rotatably connected to the inside of the installation box 2, a moving block 53 is threadedly connected to the outside of the lead screw 52, ​​a support column 54 extending to the outside of the installation box 2 is fixedly connected to the top of the moving block 53, and a fixed plate 55 is fixedly connected to the top of the support column 54. The servo motor 51 is started by the controller 9, the servo motor 51 drives the lead screw 52 to rotate, the rotation of the lead screw 52 drives the moving block 53 to move up and down, the moving block 53 drives the support column 54 to move up and down, and the movement of the support column 54 drives the fixed plate 55 to move up and down, so as to facilitate height adjustment.

[0028] Among them, a sliding groove is opened inside the installation box 2, the installation box 2 is a hollow rectangular block, and the left and right sides of the moving block 53 are fixedly connected with limit slide rods extending into the sliding groove. The limit slide rod is a solid cylinder, and the connection method between the limit slide rod and the sliding groove is a sliding connection.

[0029] It should be noted that the support column 54 is a solid cylinder, and there are two support columns 54. The two support columns 54 are symmetrically distributed on the left and right sides of the screw 52. A movable hole that is compatible with the support column 54 is opened on the top of the installation box 2, and the outer diameter of the support column 54 is compatible with the inner diameter of the movable hole.

[0030] In this embodiment, a power storage mechanism is provided on the top of the installation box 2 , and the power storage mechanism includes a sealing cylinder 61 fixedly installed on the top of the fixing plate 55 , and a storage battery 62 is fixedly installed inside the sealing cylinder 61 .

[0031] The sealing cylinder 61 is a hollow cylinder, the connecting plate 3 is fixedly connected to the top of the sealing cylinder 61 , the street lamp body 8 is fixedly installed on the right side of the sealing cylinder 61 , and a connecting rod is fixedly connected between the sealing cylinder 61 and the street lamp body 8 .

[0032] In addition, the solar cell panel 7 and the street lamp body 8 are both electrically connected to the battery 62 .

[0033] The working principle of the above embodiment is:

[0034] When in use, the controller 9 is used to start the electric push rod 43 to extend and retract, and the electric push rod 43 drives the slider 45 to move. The displacement of the slider 45 is convenient for adjusting the angle of the mounting seat 46, so that the solar panel 7 can be adjusted according to the angle of the sun, thereby facilitating the adjustment of the angle of the solar panel 7 to receive sunlight; when lifting, the controller 9 is used to start the servo motor 51, and the servo motor 51 drives the lead screw 52 to rotate, and the rotation of the lead screw 52 drives the moving block 53 to move up and down, and the moving block 53 drives the support column 54 to move up and down, and the movement of the support column 54 drives the fixed plate 55 to move up and down, and the fixed plate 55 moves up and down, thereby driving the solar panel 7 and the street lamp body 8 to adjust their height.

[0035] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. In the absence of more restrictions, the elements defined by the sentence "comprise one..." do not exclude the existence of other identical elements in the process, method, article or equipment including the elements. Although the embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A solar street light pole, comprising a base (1), a mounting box (2) fixedly connected to the top of the base (1), a connecting plate (3) arranged on the top of the mounting box (2), and a controller (9) fixedly installed on the front of the mounting box (2), characterized in that: The top of the connecting plate (3) is provided with an angle adjustment mechanism, and the interior of the installation box (2) is provided with a lifting mechanism extending to the outside thereof; The angle adjustment mechanism comprises a fixing rod (41) fixedly connected to one side of the top of the connecting plate (3) and an electric push rod (43) fixedly connected to the other side of the top of the connecting plate (3); the top of the fixing rod (41) is hinged with a first hinge seat (42); the top of the first hinge seat (42) is fixedly connected with a mounting seat (46); the output end of the electric push rod (43) is hinged with a second hinge seat (44); the top of the second hinge seat (44) is fixedly connected with a slider (45) extending into the interior of the connecting plate (3); The lifting mechanism comprises a servo motor (51) fixedly installed inside the installation box (2), a lead screw (52) fixedly connected to the output shaft of the servo motor (51), a moving block (53) connected to the external thread of the lead screw (52), a support column (54) extending to the outside of the installation box (2) fixedly connected to the top of the moving block (53), and a fixed plate (55) fixedly connected to the top of the support column (54).

2. The solar street light pole according to claim 1, characterized in that: A slide groove is provided inside the mounting seat (46), and the sliding block (45) is connected to the slide groove in a sliding manner.

3. The solar street light pole according to claim 1, characterized in that: The mounting seat (46) is a hollow cuboid, and a solar cell panel (7) is clamped inside the mounting seat (46).

4. The solar street light pole according to claim 1, characterized in that: A sliding groove is provided inside the installation box (2), and both left and right sides of the moving block (53) are fixedly connected with limiting sliding rods extending into the sliding groove, and the limiting sliding rods are connected to the sliding groove in a sliding manner.

5. The solar street light pole according to claim 1, characterized in that: The support column (54) is a solid cylinder, and a movable hole matching the support column (54) is provided on the top of the installation box (2).

6. The solar street light pole according to claim 1, characterized in that: The top of the installation box (2) is provided with an electricity storage mechanism, which comprises a sealing cylinder (61) fixedly mounted on the top of the fixing plate (55), and a storage battery (62) is fixedly mounted inside the sealing cylinder (61).

7. The solar street light pole according to claim 6, characterized in that: The sealing cylinder (61) is a hollow cylinder, the connecting plate (3) is fixedly connected to the top of the sealing cylinder (61), and the street lamp body (8) is fixedly mounted on the right side of the sealing cylinder (61).

Images