Solar floor lamp

Abstract

The invention provides a solar floor lamp, and belongs to the technical field of floor lamps, the solar floor lamp comprises a base, a shell is mounted above the base, a connecting cylinder is fixedly connected in the shell, a flow guide block is fixedly arranged on the connecting cylinder, an electric push rod is mounted at the top of the flow guide block, and a supporting disc and a lamp holder are mounted on the electric push rod; a fixing frame is fixedly connected to the top of the shell, a push plate is slidably installed in the fixing frame, a support is fixedly connected to the bottom of the push plate, a first connecting shaft is rotatably installed on the push plate, a second connecting shaft and a connecting plate are fixedly connected to the first connecting shaft, and a first photovoltaic panel and a second photovoltaic panel are installed on the connecting plate. According to the floor lamp, the problems that according to an existing floor lamp, a lamp holder cannot be automatically extended outwards when photovoltaic panels are stored, and the lamp holder cannot be automatically retracted and an additional photovoltaic panel cannot be automatically unfolded when a main photovoltaic panel is unfolded are solved, the device can automatically store the lamp holder while multiple layers of photovoltaic panels are unfolded in a segmented mode, and therefore the power generation efficiency is improved, and the protection effect is enhanced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of floor lamps, in particular to a solar floor lamp. BACKGROUND

[0002] Floor lamps are a common indoor or outdoor lighting device, usually composed of a lamp pole, a lamp holder and a lampshade. The feature of floor lamps is that they can be placed directly on the ground, suitable for places where flexible lighting is needed. Compared with traditional embedded lamps, floor lamps have the advantages of strong mobility and flexible design, so they are widely used in homes, offices, stores and public places. The main difference between solar floor lamps and traditional floor lamps is the source of energy. Solar floor lamps are equipped with solar panels that convert solar energy into electrical energy through photovoltaic panels to achieve lighting function.

[0003] The existing floor lamp still has some defects, for example, the invention patent with publication number CN116045249A discloses a new floor lamp, which comprises a lamp holder, a stand and a base. The stand is vertically arranged, the lamp holder is connected to the upper end of the stand, the base is connected to the lower end of the stand, the lamp holder and the stand are detachably connected by a connecting mechanism one between the lamp holder and the upper end of the stand, the base and the stand are detachably connected by a connecting mechanism two between the base and the lower end of the stand, and the middle part of the stand has a reinforcing mechanism for increasing its strength. The connection between the lamp holder and the stand is not exposed, the connection between the base and the stand is not exposed, and the reinforcing structure is located in the stand, so that the whole floor lamp structure is compact. Although the above-mentioned floor lamp can realize stable support function, the existing floor lamp cannot conveniently expand or store the photovoltaic panel when in use, and cannot automatically extend the lamp head when storing the photovoltaic panel, cannot automatically retract the lamp head and automatically expand the auxiliary photovoltaic panel when expanding the main photovoltaic panel, cannot fill the gap between the two adjacent photovoltaic panels with additional photovoltaic panels when expanding the photovoltaic panel, and has low power generation efficiency. SUMMARY

[0004] In view of the problems existing in the existing floor lamp, the present application is proposed.

[0005] To solve the above technical problems, the present application provides the following technical solutions: a solar floor lamp, comprising a base, a shell is installed above the base, a connecting cylinder is fixedly connected in the shell, a flow guide block is fixedly arranged on the connecting cylinder, an electric push rod is installed on the top of the flow guide block, a support disc and a lamp holder are installed on the electric push rod, a fixed frame is fixedly connected to the top of the shell, a push plate is slidingly installed in the fixed frame, a support is fixedly connected to the bottom of the push plate, a first connecting shaft is rotatably installed on the push plate, a second connecting shaft and a connecting plate are fixedly connected to the first connecting shaft, a first photovoltaic panel and a second photovoltaic panel are installed on the connecting plate, an expansion assembly is arranged between the connecting plate and the second photovoltaic panel, a gear is installed on the second connecting shaft, a rack is meshingly connected to the gear, a connecting ring is rotatably connected to the gear, a connecting block is welded to the connecting ring, and a guide block is fixedly arranged on the connecting block.

[0006] As a preferred scheme of the present application, a through hole is formed in the shell, the through holes are uniformly distributed on the surface of the shell, and the base, the shell, the connecting cylinder and the flow guide block are fixedly connected as an integral structure.

[0007] As a preferred scheme of the present application, the cross-sectional area of the flow guide block increases from top to bottom, the positions of the through holes correspond to the positions of the flow guide blocks, the inside of the shell is hollow, and the cavities of the upper half of the shell and the cavities of the lower half of the shell are isolated from each other by the connecting cylinder and the flow guide block.

[0008] As a preferred scheme of the present application, the support disc and the support are parallel to each other, the central axes of the support disc, the support and the push plate are collinear, and the second connecting shaft, the gear and the rack are uniformly arranged along the circumference of the push plate.

[0009] As a preferred scheme of the present application, the inner wall of the fixed frame and the outer wall of the push plate are attached to each other, an opening is formed in the middle of the push plate for the lamp holder to pass through, and a stop block for supporting the push plate is fixedly connected to the shell.

[0010] As a preferred scheme of the present application, an inner plate is fixedly connected in the fixed frame, and the side of the inner plate away from the central axis of the fixed frame is inclined.

[0011] As a preferred scheme of the present application, a groove is formed in the fixed frame, and the positions and the number of the gear, the rack and the groove are one-to-one corresponding.

[0012] As a preferred scheme of the present application, the first photovoltaic panel and the second photovoltaic panel are both fan ring structures, the second photovoltaic panel is symmetrically distributed on both sides of the first photovoltaic panel, and the first photovoltaic panel forms a rotating structure with the fixed frame through the gear and the rack.

[0013] As a preferred scheme of the present application, the extension assembly comprises a protruding plate fixedly connected to the second photovoltaic panel, support springs fixedly connected between the two protruding plates on the second photovoltaic panel on both sides of the first photovoltaic panel, a connecting plate, a sliding groove formed in the connecting plate, and a sliding block slidably installed in the sliding groove and fixedly connected to the second photovoltaic panel.

[0014] As a preferred scheme of the present application, the connecting block and the guide block are fixedly connected to form an integral structure, and the rack is rotatably installed on the push plate.

[0015] Compared with the prior art, the present application has the following advantages: 1. The device is provided with first photovoltaic panels, second photovoltaic panels, and an extension assembly. When the photovoltaic panels are changed from a storage state to an unfolded state, the two second photovoltaic panels on the two adjacent first photovoltaic panels abut against each other. Therefore, as the first photovoltaic panels gradually change to a horizontal state, the support springs in a compressed state cause the two second photovoltaic panels to move away from each other, thereby automatically unfolding the second photovoltaic panels while unfolding the first photovoltaic panels, filling the gap between the two first photovoltaic panels to improve the power generation efficiency, and solving the problem that the existing floor lamp cannot automatically unfold the secondary photovoltaic panels while unfolding the main photovoltaic panels. The device has the advantage of higher power generation efficiency.

[0016] 2. The device is provided with an electric push rod, a push plate, a support disc, a lamp holder, and a support. When the electric push rod is elongated, it pushes the support and the lamp holder upward through the support disc, thereby driving the push plate to move upward. The push plate can automatically store the two groups of photovoltaic panels through the gear meshing structure during the upward movement, thereby realizing the function of automatically storing the photovoltaic panels when the lamp holder is moved out. The device can extend the lamp holder outward and store the photovoltaic panels when used at night, and automatically unfold the photovoltaic panels while storing the lamp holder when used during the day, thereby enhancing the adaptability of the device and solving the problem that the existing floor lamp cannot automatically extend the lamp holder outward when storing the photovoltaic panels.

[0017] 3. The device is provided with gears, racks, first connecting shafts, and second connecting shafts. When the push plate moves upward, it drives the racks to rotate under the limiting action of the guide blocks and guide grooves, thereby driving the gears to rotate. The rotation of the gears causes the groups of connecting plates, first photovoltaic panels, and second photovoltaic panels to rotate synchronously, thereby enabling the device to unfold and store multiple groups of photovoltaic panels synchronously without the need for individual operation, thereby enhancing the convenience of using the device.

[0018] 4. The device is provided with a stop block and a push plate. When the electric push rod is shortened to drive the lamp holder to be stored in the housing, the groups of first photovoltaic panels and second photovoltaic panels are unfolded synchronously under the action of the support springs. When the two groups of photovoltaic panels are completely unfolded, the push plate abuts against the stop block, thereby ensuring that the two groups of photovoltaic panels can remain horizontal after being unfolded, thereby improving the power generation efficiency of the solar floor lamp. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the present application will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings. Among them: Figure 1 is a schematic diagram of the overall structure of a solar floor lamp according to the present application; Figure 2 is a schematic diagram of the unfolded state of the first and second photovoltaic panels according to the present application; Figure 3 is an enlarged schematic diagram of the structure at A in Figure 2 Figure 4 is a schematic diagram of the internal structure of the housing according to the present application; Figure 5 is an enlarged schematic diagram of the structure at B in Figure 4 Figure 6 is an enlarged schematic diagram of the structure at C in Figure 4 Figure 7 is a schematic diagram of the connection structure of the flow guide block and the electric push rod according to the present application; Figure 8 is an enlarged schematic diagram of the structure at D in Figure 7 Figure 9 is an enlarged schematic diagram of the structure at E in Figure 7 Figure 10 is a schematic diagram of the storage state of the first and second photovoltaic panels according to the present application; Figure 11 is an enlarged schematic diagram of the structure at F in Figure 10 Figure 12 is a schematic diagram of the connection structure of two adjacent second photovoltaic panels according to the present application.

[0020] Reference signs: 1, base; 2, housing; 3, through hole; 4, connecting cylinder; 5, flow guide block; 6, electric push rod; 7, support disc; 8, lamp holder; 9, support; 10, fixing frame; 11, inner plate; 12, first connecting shaft; 13, second connecting shaft; 14, gear; 15, rack; 16, link plate; 17, first photovoltaic panel; 18, second photovoltaic panel; 19, expansion assembly; 1901, support spring; 1902, protruding plate; 1903, moving groove; 1904, sliding block; 20, link ring; 21, connecting block; 22, guide block; 23, guide groove; 24, push plate; 25, stop block; 26, opening; 27, recess.​​​​​​ Detailed Implementation

[0021] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0024] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0025] like Figures 1-12 As shown, a solar-powered floor lamp includes a base 1, with a housing 2 mounted on top of the base 1. A connecting cylinder 4 is fixedly connected inside the housing 2, and a guide block 5 is fixedly mounted on the connecting cylinder 4 for guiding rainwater. An electric push rod 6 is mounted on the top of the guide block 5, and a support plate 7 and a lamp head 8 are mounted on the electric push rod 6. A fixing frame 10 is fixedly connected to the top of the housing 2, and a push plate 24 is slidably mounted inside the fixing frame 10. When the electric push rod 6 extends, it moves the support plate 7 upward, simultaneously causing the lamp head 8 to move out. The support plate 7 abuts against the push plate 24, allowing the photovoltaic panel to be stored when the lamp head 8 is moved out. A bracket 9 is fixedly connected to the bottom of the push plate 24. A first connecting shaft 12 is rotatably mounted on the push plate 24. A second connecting shaft 13 and a connecting plate 16 are fixedly connected to the first connecting shaft 12. A first photovoltaic panel 17 and a second photovoltaic panel 18 are mounted on the connecting plate 16. An extension component 19 is provided between the connecting plate 16 and the second photovoltaic panel 18. A gear 14 is mounted on the second connecting shaft 13. A rack 15 is meshed on the gear 14. A connecting ring 20 is rotatably connected to the gear 14. A connecting block 21 is welded to the connecting ring 20. A guide block 22 is fixedly provided on the connecting block 21. When the push plate 24 is pushed upward, as... Figure 11As shown, the rack 15 rotates under the limiting action of the guide block 22 and slides on the gear 14, while driving the gear 14 to rotate. When the gear 14 rotates, it will drive the first connecting shaft 12, the second connecting shaft 13 and the connecting plate 16 to rotate. At this time, the connecting plate 16, the first photovoltaic panel 17 and the second photovoltaic panel 18 gradually change from a horizontal state to a vertical state. Then, while the lamp head 8 is removed, the photovoltaic panels are automatically retracted to improve the lighting range. When the push plate 24 is no longer subjected to upward pushing force, under the action of the extension component 19, the photovoltaic panels will automatically unfold when the lamp head 8 is retracted, so that the floor lamp can automatically unfold multiple sets of photovoltaic panels to generate electricity while retracting the lamp head 8.

[0026] In this embodiment, the outer shell 2 is provided with through holes 3, which are evenly distributed on the surface of the outer shell 2. The base 1, outer shell 2, connecting cylinder 4 and guide block 5 are fixedly connected as an integral structure, which ensures the overall strength of the device. The through holes 3 facilitate the subsequent use of guide block 5 to guide rainwater to the outside of the device.

[0027] In this embodiment, the cross-sectional area of ​​the guide block 5 increases from top to bottom to facilitate the flow of rainwater. The position of the through hole 3 corresponds to the position of the guide block 5. The interior of the outer shell 2 is hollow. The cavity of the upper half of the outer shell 2 and the cavity of the lower half of the outer shell 2 are isolated from each other by the connecting tube 4 and the guide block 5. When the floor lamp is used in the outdoor courtyard, rainwater can be dispersed to the through holes 3 through the guide block 5 and discharged to avoid rainwater stagnation in the device.

[0028] In this embodiment, the support plate 7 and the bracket 9 are parallel to each other, and the central axes of the support plate 7, the bracket 9 and the push plate 24 are all collinear. The second connecting shaft 13, the gear 14 and the rack 15 are all evenly distributed along the circumference of the push plate 24. When the push plate 24 moves upward, it will act on multiple gears 14 through each rack 15, thereby synchronously driving the photovoltaic panels in multiple positions to be stored. Similarly, it can also synchronously unfold multiple sets of photovoltaic panels when the push plate 24 moves downward.

[0029] In this embodiment, the inner wall of the fixing frame 10 and the outer wall of the push plate 24 are fitted together. The push plate 24 has an opening 26 in the middle for the lamp head 8 to pass through. A stop block 25 for supporting the push plate 24 is fixedly connected to the outer shell 2. The stop block 25 is used to limit the downward movement distance of the push plate 24, thereby ensuring that the photovoltaic panel will not tilt further upward after being horizontally unfolded, thus ensuring the photovoltaic power generation efficiency of the device.

[0030] In this embodiment, an inner plate 11 is fixedly connected inside the fixing frame 10. The side of the inner plate 11 away from the central axis of the fixing frame 10 is inclined. The inner plate 11 is used to support the photovoltaic panel after it is stored. Figure 5 and Figure 10 It can be seen that the photovoltaic panel can abut against the inclined surface of the inner panel 11 after being stored.

[0031] In this embodiment, the mounting bracket 10 has a groove 27. The position and number of the gear 14, rack 15 and groove 27 are all in one-to-one correspondence. The rack 15 moves while rotating, driving the gear 14 to rotate. The rack 15 can always maintain the meshing connection with the gear 14, thereby realizing the function of synchronously unfolding or storing the photovoltaic panel.

[0032] In this embodiment, both the first photovoltaic panel 17 and the second photovoltaic panel 18 are fan-ring structures. The second photovoltaic panel 18 is symmetrically distributed on both sides of the first photovoltaic panel 17. The first photovoltaic panel 17 forms a rotating structure with the fixed frame 10 through the gear 14 and the rack 15. The two sets of photovoltaic panels with the fan-ring structure can form a ring after unfolding, thereby improving the power generation efficiency of the device.

[0033] In this embodiment, the extension component 19 includes a protruding plate 1902 fixedly connected to the second photovoltaic panel 18. A support spring 1901 is fixedly connected between the two protruding plates 1902 on the two sides of the first photovoltaic panel 17 and the second photovoltaic panel 18. A moving groove 1903 is provided on the connecting plate 16, and a slider 1904 is slidably installed in the moving groove 1903. The slider 1904 is fixedly connected to the second photovoltaic panel 18. When the connecting plate 16 rotates, the first photovoltaic panel 17 rotates and unfolds synchronously. Under the elastic force of the support spring 1901 between the two adjacent protruding plates 1902, the two second photovoltaic panels 18 can move away from each other, and the slider 1904 slides in the moving groove 1903. Figure 12 As shown, when the first photovoltaic panel 17 and the second photovoltaic panel 18 are unfolded to a horizontal state, the center of the arc-shaped moving groove 1903 and the center of the fan-ring structure of the first photovoltaic panel 17 and the second photovoltaic panel 18 are both located on the central axis of the push plate 24, so that the first photovoltaic panel 17 and the second photovoltaic panel 18 can form a ring structure to generate electricity after unfolding.

[0034] In this embodiment, the connecting ring 20, connecting block 21, and guide block 22 are fixedly connected as a whole structure. The rack 15 has a guide groove 23 for the guide block 22 to move and rotate. The rack 15 is rotatably mounted on the push plate 24. Figure 9 It can be seen that both the left and right parts of the guide block 22 are cylindrical structures, and the diameter of the cylinder on the side of the guide block 22 away from the connecting block 21 is larger than that on the side of the guide block 22 close to the connecting block 21. This allows the guide block 22 to slide in the rack 15 through the guide groove 23 while rotating, and the rack 15 can also slide on the outside of the guide block 22 while rotating, thus always keeping the gear 14 and the rack 15 meshing with each other so as to synchronously unfold or store the photovoltaic panel.

[0035] It should be noted that this invention is a solar-powered floor lamp. First, as... Figure 1 , Figure 2 , Figure 4 andFigure 7 As shown, this floor lamp is suitable for outdoor courtyard use. The base 1 and the outer shell 2 support the entire device. In rainy weather, rainwater enters the outer shell 2 through the opening 26 at the top of the push plate 24 and flows out through the guide block 5 above the connecting cylinder 4 and the through hole 3 on the outer shell 2, thus preventing rainwater from accumulating inside the outer shell 2. During the day, as... Figures 1-9 and Figure 12 As shown, by shortening the electric push rod 6, the support plate 7 and the lamp head 8 slowly move downwards, and the lamp head 8 gradually retracts into the housing 2 until the bracket 9 is no longer pushed by the support plate 7. During this process, the elastic force of the support spring 1901 on the extension assembly 19 will cause the two adjacent protrusions 1902 to move away from each other, thereby causing the second photovoltaic panels 18 on both sides of the first photovoltaic panel 17 to move away from each other. The slider 1904 slides in the moving groove 1903. When the bracket 9 is no longer pushed by the support plate 7, the push plate 24 moves downwards and is blocked by the stop block 25. Figure 12 As shown, the first photovoltaic panel 17 and the second photovoltaic panel 18 are unfolded to a horizontal state. At this time, the center of the arc-shaped moving groove 1903 and the center of the first photovoltaic panel 17 and the second photovoltaic panel 18 of the fan-ring structure are all at the same point. After unfolding, the first photovoltaic panel 17 and the second photovoltaic panel 18 of the fan-ring structure can form a ring structure to generate electricity. This allows the device to fill the gap between two adjacent photovoltaic panels with another automatically unfolded photovoltaic panel when unfolding one set of photovoltaic panels, thereby improving the overall power generation efficiency of the device. At the same time, it can store and protect the lamp head 8 when generating electricity.

[0036] like Figures 2-12 As shown, during nighttime use, the extended electric push rod 6 and support plate 7 push the bracket 9 and lamp head 8 upward, thereby driving the push plate 24 upward. During the upward movement of the push plate 24, the first photovoltaic panel 17 and the second photovoltaic panel 18 can be automatically stored through the meshing structure of gear 14 and rack 15. When the push plate 24 moves upward, each rack 15 rotates under the limiting action of guide block 22 and guide groove 23 and moves on gear 14, thereby driving gear 14 to rotate. When gear 14 rotates, it will drive the connecting plate 16, the first photovoltaic panel 17 and the second photovoltaic panel 18 at the corresponding positions to rotate synchronously around the fixed frame 10 through each set of first connecting shaft 12 and second connecting shaft 13, thereby synchronously storing the first photovoltaic panel 17 and the second photovoltaic panel 18 at multiple positions. Thus, while removing the lamp head 8, the first photovoltaic panel 17 and the second photovoltaic panel 18 are automatically stored, so that the connecting plate 16 on the first photovoltaic panel 17 abuts against the inclined surface of the inner plate 11.

[0037] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the invention. In particular, as long as there is no structural conflict, the features in the disclosed embodiments can be combined with each other in any manner. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A solar-powered floor lamp, comprising a base (1), characterized in that: A housing (2) is installed above the base (1). A connecting cylinder (4) is fixedly connected inside the housing (2). A guide block (5) is fixedly installed on the connecting cylinder (4). An electric push rod (6) is installed on the top of the guide block (5). A support plate (7) and a lamp head (8) are installed on the electric push rod (6). A fixing frame (10) is fixedly connected to the top of the housing (2). A push plate (24) is slidably installed inside the fixing frame (10). A bracket (9) is fixedly connected to the bottom of the push plate (24). A first connecting shaft (12) is rotatably installed on the push plate (24). 12) A second connecting shaft (13) and a connecting plate (16) are fixedly connected. A first photovoltaic panel (17) and a second photovoltaic panel (18) are installed on the connecting plate (16). An extension component (19) is provided between the connecting plate (16) and the second photovoltaic panel (18). A gear (14) is installed on the second connecting shaft (13). A rack (15) is meshed on the gear (14). A connecting ring (20) is rotatably connected on the gear (14). A connecting block (21) is welded on the connecting ring (20). A guide block (22) is fixedly provided on the connecting block (21).

2. A solar-powered floor lamp according to claim 1, characterized in that: The outer shell (2) has through holes (3) evenly distributed on the surface of the outer shell (2). The base (1), outer shell (2), connecting cylinder (4) and guide block (5) are fixedly connected as an integral structure.

3. A solar-powered floor lamp according to claim 1, characterized in that: The cross-sectional area of ​​the guide block (5) increases from top to bottom. The position of the through hole (3) corresponds to the position of the guide block (5). The interior of the shell (2) is hollow. The cavity of the upper half of the shell (2) and the cavity of the lower half of the shell (2) are isolated from each other by the connecting cylinder (4) and the guide block (5).

4. A solar-powered floor lamp according to claim 1, characterized in that: The support plate (7) and the bracket (9) are parallel to each other. The central axes of the support plate (7), the bracket (9) and the push plate (24) are all collinear. The second connecting shaft (13), the gear (14) and the rack (15) are all evenly distributed along the circumference of the push plate (24).

5. A solar-powered floor lamp according to claim 1, characterized in that: The inner wall of the fixing frame (10) and the outer wall of the push plate (24) are in close contact with each other. The middle of the push plate (24) has an opening (26) for the lamp head (8) to pass through. The outer shell (2) has a stop block (25) fixedly connected to support the push plate (24).

6. A solar-powered floor lamp according to claim 1, characterized in that: An inner plate (11) is fixedly connected inside the fixed frame (10), and the side of the inner plate (11) away from the central axis of the fixed frame (10) is inclined.

7. A solar-powered floor lamp according to claim 1, characterized in that: The mounting bracket (10) has grooves (27), and the positions and numbers of the gear (14), rack (15) and grooves (27) correspond one-to-one.

8. A solar-powered floor lamp according to claim 1, characterized in that: Both the first photovoltaic panel (17) and the second photovoltaic panel (18) are fan-ring structures. The second photovoltaic panel (18) is symmetrically distributed on both sides of the first photovoltaic panel (17). The first photovoltaic panel (17) forms a rotating structure with the fixed frame (10) through gears (14) and racks (15).

9. A solar-powered floor lamp according to claim 1, characterized in that: The extension component (19) includes a protruding plate (1902) fixedly connected to the second photovoltaic panel (18). A support spring (1901) is fixedly connected between the two protruding plates (1902) on the second photovoltaic panel (18) on both sides of the first photovoltaic panel (17). A moving groove (1903) is provided on the connecting plate (16). A slider (1904) is slidably installed in the moving groove (1903). The slider (1904) is fixedly connected to the second photovoltaic panel (18).

10. A solar-powered floor lamp according to claim 1, characterized in that: The connecting ring (20), connecting block (21) and guide block (22) are fixedly connected as an integral structure. The rack (15) is provided with a guide groove (23) for the guide block (22) to move and rotate. The rack (15) is rotatably mounted on the push plate (24).

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