Solar street lamp with adjustable photovoltaic panel

Abstract

The utility model provides a solar street lamp with an adjustable photovoltaic panel, and relates to the field of solar street lamps, the solar street lamp comprises a main body unit and a wireless controller, the top of the main body unit is provided with an adjusting unit, the top of the adjusting unit is provided with a photovoltaic panel body, and the main body unit comprises a supporting column; solar energy can be absorbed through the photovoltaic panel body, later electric energy conversion is facilitated, the output end of the electric push rod can drive the movable block to move left and right, the movable block drives the movable plate to move towards one side, the movable plate pulls the photovoltaic panel body to move towards one side, and the photovoltaic panel body moves towards one end with the limiting plate as the center. And meanwhile, the output shaft of the motor drives the supporting plate to rotate, the supporting plate drives the limiting plate and the photovoltaic panel body to rotate, then the photovoltaic panel body can be driven to conduct orientation adjustment, solar energy absorption of different angles and different orientations can be conveniently adapted, and the utilization rate of solar energy absorption is increased.

Description

Technical Field

[0001] The utility model belongs to the field of solar street lamps, and particularly relates to a solar street lamp with an adjustable photovoltaic panel. Background Art

[0002] A solar street lamp is a lighting facility that provides necessary visibility for vehicles and pedestrians at night, and is a street lamp that uses solar energy to convert electrical energy for lighting.

[0003] According to the patent application number 202222247110.0, a solar street lamp is disclosed, which includes a lamp head and a bracket. One end of the lamp head is provided with the bracket. Installation grooves are provided on the upper surfaces of the lamp head and the bracket. Solar panels are provided at the openings of the installation grooves. A battery assembly is provided inside the bracket, and the battery assembly is electrically connected to the solar panel;

[0004] However, the photovoltaic panel of the existing solar street lamp is fixedly arranged and fixed in one orientation. Due to the dispersion of sunlight and the instability of direction, and the photovoltaic panel is not easy to adjust, the utilization rate of solar energy by the fixedly oriented photovoltaic panel is reduced.

[0005] In summary, the utility model provides a solar street lamp with an adjustable photovoltaic panel to solve the above problems. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A solar street lamp with an adjustable photovoltaic panel includes a main body unit and a wireless controller. An adjustment unit is arranged on the top of the main body unit, and a photovoltaic panel body is arranged on the top of the adjustment unit. The main body unit includes a support column. One side of the surface of the support column is fixedly connected with a lamp post, and one end of the lamp post is fixedly connected with a lamp body. The adjustment unit includes a connecting seat. A motor is fixedly connected to the inner cavity of the connecting seat, and an output shaft of the motor is in transmission connection with a support plate. The top of the support plate is fixedly connected with a connecting box. One side of the inner cavity of the connecting box is fixedly connected with an electric push rod, and an output end of the electric push rod is fixedly connected with a movable block. The top of the movable block is movably connected with a movable plate through a rotating shaft. Limit plates are fixedly connected to the front end and the rear end of the top of the support plate.

[0008] Further, in the utility model, the top of the limit plate is movably connected with the photovoltaic panel body through a movable pin. One end of the movable plate away from the movable block is movably connected with the photovoltaic panel body through a rotating shaft. The bottom of the connecting seat is fixedly connected with the top of the support column.

[0009] Further, in the utility model, the bottom of the support column is fixedly connected with an installation seat, and threaded holes are provided on both sides of the top of the installation seat.

[0010] Further, in the present utility model, the output end of the wireless controller is connected to the input end of the motor, and the input end of the electric push rod is connected to the output end of the wireless controller.

[0011] Further, in the present utility model, a through groove is formed at the top of the connection box, and the movable plate penetrates through the inner cavity of the through groove and is slidably connected to the inner cavity of the through groove.

[0012] Further, in the present utility model, a limiting block is fixedly connected to the bottom of the movable block, and a limiting groove is formed at the top of the support plate and inside the connection box. The limiting block is located inside the limiting groove and is slidably connected to the inner cavity of the limiting groove.

[0013] Further, in the present utility model, the front end and the rear end of one side of the top of the support plate are both movably connected with limiting cylinders through rotating shafts. A sliding rod is slidably connected inside the limiting cylinder, and the top of the sliding rod is movably connected with the photovoltaic panel body through a rotating shaft.

[0014] Beneficial effects: The present utility model has the following beneficial effects:

[0015] The present utility model can support the lamp body through the support column and the lamp post, and the lamp body can generate light for road lighting operations. The photovoltaic panel body can be limited and supported through the limiting plate, and the photovoltaic panel body can absorb solar energy, which is convenient for later conversion of electric energy. The output end of the electric push rod can drive the movable block to move left and right. The movable block drives the movable plate to move to one side, so that the movable plate pulls the photovoltaic panel body to move to one side. The photovoltaic panel body will move towards one end with the limiting plate as the center, realizing the angle adjustment of the photovoltaic panel body. At the same time, the output shaft of the motor drives the support plate to rotate, and the support plate drives the limiting plate and the photovoltaic panel body to rotate, thereby driving the photovoltaic panel body to perform orientation adjustment, which is convenient for adapting to solar energy absorption at different angles and orientations, and improving the utilization rate of solar energy absorption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the present utility model in a sectional state of the connection seat;

[0018] Figure 3 is a schematic structural diagram of the connection structure of the support plate, the connection box and the photovoltaic panel body of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the present utility model in a sectional state of the connection box.

[0020] In the figure:

[0021] 1. Main body unit; 11. Support column; 111. Mounting seat; 12. Lamp post; 13. Lamp body; 2. Adjusting unit; 21. Connecting seat; 22. Motor; 23. Support plate; 231. Limiting cylinder; 232. Limiting groove; 24. Connecting box; 241. Through groove; 25. Electric push rod; 26. Movable block; 261. Limiting block; 27. Movable plate; 28. Limiting plate; 3. Photovoltaic panel body; 4. Wireless controller. Detailed implementation mode

[0022] In order to better understand the technical content of the present utility model, specific embodiments are hereby given and described in conjunction with the accompanying drawings as follows. In the present disclosure, various aspects of the present utility model are described with reference to the drawings, and many illustrative embodiments are shown in the drawings. The embodiments of the present disclosure do not necessarily define all aspects of the present utility model. It should be understood that the various concepts and embodiments introduced above, as well as those concepts and implementation manners described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the present utility model are not limited to any implementation manner. In addition, some aspects disclosed in the present utility model can be used alone, or in any appropriate combination with other aspects disclosed in the present utility model.

[0023] Embodiment 1

[0024] As Figures 1-4 shown, this is the first embodiment of the present utility model. This embodiment provides a solar street lamp with an adjustable photovoltaic panel, including a main body unit 1 and a wireless controller 4. An adjusting unit 2 is provided at the top of the main body unit 1, and a photovoltaic panel body 3 is provided at the top of the adjusting unit 2. The main body unit 1 includes a support column 11. One side of the surface of the support column 11 is fixedly connected with a lamp post 12, and one end of the lamp post 12 is fixedly connected with a lamp body 13. The adjusting unit 2 includes a connecting seat 21. A motor 22 is fixedly connected to the inner cavity of the connecting seat 21, and an output shaft of the motor 22 is in transmission connection with a support plate 23. The top of the support plate 23 is fixedly connected with a connecting box 24. One side of the inner cavity of the connecting box 24 is fixedly connected with an electric push rod 25, and an output end of the electric push rod 25 is fixedly connected with a movable block 26. The top of the movable block 26 is movably connected with a movable plate 27 through a rotating shaft. Limiting plates 28 are fixedly connected to the front end and the rear end of the top of the support plate 23.

[0025] As Figures 1-4As shown in the figure, the lamp body 13 can be supported by the support column 11 and the lamp post 12, ensuring the stability of the lamp body 13 during use. When the lamp body 13 operates, it can generate light to illuminate the road surface. The limiting plate 28 can limit and support the photovoltaic panel 3, facilitating the movement of the photovoltaic panel 3 around the limiting plate 28 during later movement. The photovoltaic panel 3 can absorb solar energy, facilitating the conversion of electrical energy in the later stage. When it is necessary to adjust the photovoltaic panel 3, the output end of the electric push rod 25 can drive the movable block 26 to move left and right. The movable block 26 drives the movable plate 27 to move to one side, causing the movable plate 27 to pull the photovoltaic panel 3 to move to one side. The photovoltaic panel 3 will move towards one end with the limiting plate 28 as the center, realizing the angle adjustment of the photovoltaic panel 3. At the same time, the output shaft of the motor 22 drives the support plate 23 to rotate. The support plate 23 drives the limiting plate 28 and the photovoltaic panel 3 to rotate, and further drives the photovoltaic panel 3 to adjust its orientation, facilitating the absorption of solar energy at different angles and orientations, improving the utilization rate of solar energy absorption. The wireless controller 4 can remotely control the operation of the motor 22 and the electric push rod 25, improving the convenience of use.

[0026] Embodiment 2

[0027] Referring to Figure 1 and 3 , this is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0028] In this embodiment, the top of the limiting plate 28 is movably connected to the photovoltaic panel 3 through a movable pin. One end of the movable plate 27 away from the movable block 26 is movably connected to the photovoltaic panel 3 through a rotating shaft. The bottom of the connecting seat 21 is fixedly connected to the top of the support column 11.

[0029] The bottom of the support column 11 is fixedly connected with a mounting seat 111, and threaded holes are opened on both sides of the top of the mounting seat 111.

[0030] The output end of the wireless controller 4 is connected to the input end of the motor 22, and the input end of the electric push rod 25 is connected to the output end of the wireless controller 4.

[0031] As Figure 1 and 3As shown in the figure, the mounting base 111 facilitates the installation of the device on the ground, ensuring the stability and firmness of the device. The limiting plate 28 is connected to the photovoltaic panel body 3 through a movable pin. Thus, the photovoltaic panel body 3 can move around the limiting plate 28, and the limiting plate 28 can limit and support the photovoltaic panel body 3. The connecting seat 21 is connected to the support column 11, and then the support column 11 can support the connecting seat 21. The movable plate 27 is connected to the photovoltaic panel body 3 through a rotating shaft, which facilitates the movable plate 27 to drive the photovoltaic panel body 3 to move. The wireless controller 4 is respectively connected to the motor 22 and the electric push rod 25, and thus the motor 22 and the electric push rod 25 can be remotely controlled to be turned on or off.

[0032] Embodiment 3

[0033] Referring to Figure 3 and 4 , this is the third embodiment of the present utility model, and this embodiment is based on the first two embodiments.

[0034] In this embodiment, a through groove 241 is opened at the top of the connection box 24. The movable plate 27 penetrates the inner cavity of the through groove 241 and is slidably connected to the inner cavity of the through groove 241.

[0035] A limiting block 261 is fixedly connected to the bottom of the movable block 26. A limiting groove 232 is opened at the top of the support plate 23 and inside the connection box 24. The limiting block 261 is located in the inner cavity of the limiting groove 232 and is slidably connected to the inner cavity of the limiting groove 232.

[0036] The front end and the rear end of one side of the top of the support plate 23 are both movably connected to a limiting cylinder 231 through a rotating shaft. A sliding rod is slidably connected to the inner cavity of the limiting cylinder 231, and the top of the sliding rod is movably connected to the photovoltaic panel body 3 through a rotating shaft.

[0037] As Figure 3 and 4 shown, when the movable block 26 drives the movable plate 27 to move to one side, the movable plate 27 will slide along the inner cavity of the through groove 241, thereby limiting the movable plate 27 and ensuring the stability of the movable plate 27 during movement. At the same time, the movable block 26 will drive the limiting block 261 to slide along the inner cavity of the limiting groove 232, thereby preventing the movable block 26 from being misaligned during movement. When the photovoltaic panel body 3 moves, the photovoltaic panel body 3 drives the sliding rod to slide along the inner cavity of the limiting cylinder 231, thereby ensuring the stability of the photovoltaic panel body 3 during movement.

[0038] In use, first, the device can be installed on the ground through the mounting base 111. The lamp body 13 can be supported by the support column 11 and the lamp post 12, ensuring the stability of the lamp body 13 during use. When the lamp body 13 operates, it can generate light to illuminate the road surface. The photovoltaic panel body 3 can be limited and supported by the limiting plate 28, facilitating the movement of the photovoltaic panel body 3 around the limiting plate 28 in later operations. The photovoltaic panel body 3 can absorb solar energy, which is convenient for converting electrical energy for use by the lamp body 13 in the later stage. When the photovoltaic panel body 3 needs to be adjusted, first, the wireless controller 4 transmits a signal to the electric push rod 25 to activate the electric push rod 25. The output end of the electric push rod 25 can drive the movable block 26 to move left and right. The movable block 26 drives the movable plate 27 to move to one side, causing the movable plate 27 to pull the photovoltaic panel body 3 to move to one side. The photovoltaic panel body 3 will move towards one end with the limiting plate 28 as the center, realizing the angle adjustment of the photovoltaic panel body 3. When the desired angle is adjusted, the electric push rod 25 can be turned off through the wireless controller 4. At the same time, the wireless controller 4 activates the motor 22 to operate. The output shaft of the motor 22 drives the support plate 23 to rotate. The support plate 23 drives the limiting plate 28 and the photovoltaic panel body 3 to rotate, thereby driving the photovoltaic panel body 3 to adjust its orientation. After adjusting to the desired angle, the motor 22 can be turned off through the wireless controller 4, facilitating the absorption of solar energy at different angles and orientations, and improving the utilization rate of solar energy absorption.

[0039] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the descriptions in the instruction manual and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. The control method is automatically controlled through a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art in this field, which belongs to the common general knowledge in this field. And this application document is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail in this application document.

[0040] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Those with ordinary knowledge in the technical field to which the present utility model belongs can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to what is defined by the claims.

Claims

1. A solar street lamp with an adjustable photovoltaic panel, comprising a main body unit (1) and a wireless controller (4), characterized in that: The top of the main body unit (1) is provided with an adjustment unit (2), and the top of the adjustment unit (2) is provided with a photovoltaic panel body (3). The main body unit (1) includes support columns (11). One side of the surface of the support column (11) is fixedly connected with a lamp post (12), and one end of the lamp post (12) is fixedly connected with a lamp body (13). The adjustment unit (2) includes a connection seat (21). The inner cavity of the connection seat (21) is fixedly connected with a motor (22), and the output shaft of the motor (22) is in transmission connection with a support plate (23). The top of the support plate (23) is fixedly connected with a connection box (24). One side of the inner cavity of the connection box (24) is fixedly connected with an electric push rod (25), and the output end of the electric push rod (25) is fixedly connected with a movable block (26). The top of the movable block (26) is movably connected with a movable plate (27) through a rotating shaft. The front end and the rear end of the top of the support plate (23) are both fixedly connected with limiting plates (28).

2. The solar street lamp with an adjustable photovoltaic panel according to claim 1, characterized in that: The top of the limiting plate (28) is movably connected with the photovoltaic panel body (3) through a movable pin. One end of the movable plate (27) away from the movable block (26) is movably connected with the photovoltaic panel body (3) through a rotating shaft. The bottom of the connection seat (21) is fixedly connected with the top of the support column (11).

3. The solar street lamp with an adjustable photovoltaic panel according to claim 1, wherein: The bottom of the support column (11) is fixedly connected with a mounting seat (111). Threaded holes are opened on both sides of the top of the mounting seat (111).

4. The solar street lamp with an adjustable photovoltaic panel according to claim 1, characterized in that: The output end of the wireless controller (4) is connected with the input end of the motor (22), and the input end of the electric push rod (25) is connected with the output end of the wireless controller (4).

5. The solar street lamp with an adjustable photovoltaic panel according to claim 1, characterized in that: A through groove (241) is opened on the top of the connection box (24). The movable plate (27) penetrates through the inner cavity of the through groove (241) and is slidably connected with the inner cavity of the through groove (241).

6. The solar street lamp with an adjustable photovoltaic panel as described in claim 1, characterized in that: The bottom of the movable block (26) is fixedly connected with a limiting block (261). A limiting groove (232) is opened on the top of the support plate (23) and inside the connection box (24). The limiting block (261) is located in the inner cavity of the limiting groove (232) and is slidably connected with the inner cavity of the limiting groove (232).

7. The solar street lamp with an adjustable photovoltaic panel according to claim 1, wherein: The front end and the rear end of one side of the top of the support plate (23) are both movably connected with a limiting cylinder (231) through a rotating shaft. A sliding rod is slidably connected in the inner cavity of the limiting cylinder (231), and the top of the sliding rod is movably connected with the photovoltaic panel body (3) through a rotating shaft.

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