Street lamp with photovoltaic panel self-cleaning capability

Abstract

The utility model relates to the technical field of photovoltaic street lamps, and discloses a street lamp with a photovoltaic panel self-cleaning capability, which comprises a profile frame, a cleaning assembly is arranged on the outer side of the profile frame, the cleaning assembly is used for removing dust and impurities on the surface, the cleaning assembly comprises two groups of limiting frames, driving wheels are arranged on the inner sides of the limiting frames, and the driving wheels are connected with the profile frame. Transmission wheels are arranged on the two sides of the driving wheel. According to the street lamp with the photovoltaic panel self-cleaning capacity, the sweeping assembly is installed, the inner side structure can be limited through the sectional material frame, the limiting frame can be limited to the outer side of the sectional material frame, and an inner driving motor can drive a driving wheel and two transmission wheels to rotate after being powered on; in the rotating process, the limiting frame can be controlled to transversely move along the limiting sliding groove, and a cleaning brush at the bottom of the cleaning frame in the moving process can remove dust or garbage on the surface of the photovoltaic panel, so that the photovoltaic conversion efficiency is prevented from being affected by coverage.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic street lamps, in particular to a street lamp with the capability of autonomously cleaning photovoltaic panels. Background Art

[0002] Modern street lamps are usually equipped with photovoltaic panels on the top, which can absorb solar energy and convert it into electricity, thereby effectively achieving energy saving. The electricity is stored in the internal battery to power the lamp beads for lighting at night.

[0003] In the prior art, when the photovoltaic panels are in use, the existing photovoltaic panels are continuously exposed, and dust and other garbage are easily covered on the top of the photovoltaic panels, which will affect the solar energy absorption effect of the photovoltaic panels, thereby affecting the conversion and storage of electrical energy. Utility Model Content

[0004] The purpose of the utility model is to provide a street lamp with the ability of self-cleaning photovoltaic panels, so as to solve the problem that the existing photovoltaic panels in the above-mentioned background technology are continuously exposed, and dust and other garbage are easily covered on the top of the photovoltaic panels, which will affect the solar energy absorption effect of the photovoltaic panels and thus the problem of electrical energy conversion and storage. By providing a cleaning component, the dust on the top of the photovoltaic panels can be effectively cleaned.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A street lamp with a photovoltaic panel self-cleaning capability, comprising a profile frame, a cleaning component is arranged on the outer side of the profile frame, and the cleaning component is used to remove dust and impurities on the surface;

[0007] The cleaning assembly includes two groups of limiting frames, and a driving wheel is arranged inside the limiting frames, transmission wheels are arranged on both sides of the driving wheels, a cleaning frame is arranged inside the upper end of the limiting frames, and two groups of cleaning brushes are arranged at the bottom of the cleaning frame.

[0008] Preferably, a limiting slide groove is provided on the inner side of the profile frame, and the limiting slide groove is located on the outer side of the transmission wheel.

[0009] Preferably, die-casting heads are provided at both ends of the profile frame, and a large photovoltaic panel is provided on the inner side of the top of the die-casting head. The large photovoltaic panel is located at the bottom of the cleaning brush, and a bottom plate surface is provided on the inner side of the lower end of the profile frame.

[0010] Preferably, a plurality of mounting holes are provided on the inner side of the left end of the bottom plate surface, a sensor is provided at the bottom of the right end of the bottom plate surface, a switch is provided on one side of the sensor, a plurality of fixing frames are provided at the bottom of the bottom plate surface, and a fixing bracket is provided at the bottom of the bottom plate surface.

[0011] Preferably, lamp beads are arranged on the inner side of the fixing frame, and a lens is arranged on the bottom of the fixing frame.

[0012] Preferably, a limiting slider is provided on the inner side of the limiting frame, and the limiting slider is located on the inner side of the limiting slide groove, a driving motor is provided in the middle of the limiting slider, and the driving motor is located at the input end of the driving wheel, and a small photovoltaic panel is provided on the inner side of the cleaning frame.

[0013] Preferably, a positioning plate is installed at the bottom of the fixed bracket, and a flip frame is installed at the bottom of the positioning plate, a fastening knob is provided on the inner side of the flip frame, and a positioning frame is provided on the back of the flip frame, and a mounting sleeve is installed at the bottom of the positioning frame.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] 1. The utility model is equipped with a cleaning component, and the inner structure of the profile frame can be used to provide restrictions. The limit frame can be restricted to the outside of the profile frame. The internal drive motor can drive the active wheel and the two sets of transmission wheels to rotate when powered. During the rotation, the limit frame can be controlled to move laterally along the limit slide groove. During the movement, the cleaning brush at the bottom of the cleaning frame can remove dust or garbage on the surface of the photovoltaic panel, thereby avoiding coverage that affects the photovoltaic conversion efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross section of the bottom plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixed bracket of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the cleaning brush of the utility model.

[0020] Among them: 1. Profile frame; 101. Limit slide; 102. Die-casting head; 103. Large photovoltaic panel; 2. Bottom plate; 201. Mounting hole; 202. Sensor; 203. Switch; 3. Lamp beads; 301. Fixed frame; 302. Lens; 4. Transmission wheel; 401. Limit frame; 402. Limit slider; 403. Drive motor; 404. Active wheel; 5. Cleaning brush; 501. Cleaning frame; 502. Small photovoltaic panel; 6. Mounting sleeve; 601. Fixed bracket; 603. Positioning plate; 604. Flip frame; 605. Tightening knob; 606. Positioning frame. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 , a street lamp with a photovoltaic panel self-cleaning capability, comprising a profile frame 1, a cleaning component is arranged on the outer side of the profile frame 1, and the cleaning component is used to remove dust and impurities on the surface;

[0023] The cleaning assembly includes two sets of limiting frames 401, and a driving wheel 404 is arranged inside the limiting frames 401, and transmission wheels 4 are arranged on both sides of the driving wheel 404. A cleaning frame 501 is arranged inside the upper end of the limiting frames 401, and two sets of cleaning brushes 5 are arranged at the bottom of the cleaning frame 501;

[0024] Specifically, a limiting sliding groove 101 is provided on the inner side of the profile frame 1 , and the limiting sliding groove 101 is located on the outer side of the transmission wheel 4 .

[0025] Through the above technical solution, the inner structure of the profile frame 1 can be used to provide restriction, and the limit frame 401 can be restricted to the outside of the profile frame 1. The internal drive motor 403 can drive the active wheel 404 and the two sets of transmission wheels 4 to rotate when powered on. During the rotation, the limit frame 401 can be controlled to move laterally along the limit slide groove 101. During the movement, the cleaning brush 5 at the bottom of the cleaning frame 501 can clean the dust or garbage on the surface of the large photovoltaic panel 103, thereby avoiding coverage that affects the photovoltaic conversion efficiency.

[0026] Specifically, die-casting heads 102 are provided at both ends of the profile frame 1, and a large photovoltaic panel 103 is provided on the inner side of the top of the die-casting head 102. The large photovoltaic panel 103 is located at the bottom of the cleaning brush 5, and a bottom plate surface 2 is provided on the inner side of the lower end of the profile frame 1.

[0027] Through the above technical solution, the die-casting head 102 can effectively provide restrictions on the inner structure at the end of the inner profile frame 1, and the large photovoltaic panel 103 can convert electrical energy.

[0028] Specifically, a plurality of mounting holes 201 are provided on the inner side of the left end of the bottom panel 2, a sensor 202 is provided at the bottom of the right end of the bottom panel 2, a switch 203 is provided on one side of the sensor 202, a plurality of fixing frames 301 are provided at the bottom of the bottom panel 2, and a fixing bracket 601 is provided at the bottom of the bottom panel 2.

[0029] Through the above technical solution, the mounting hole 201 can provide a mounting position for the bottom fixing bracket 601, the sensor 202 can sense the external brightness, and the switch 203 can turn on the control device for normal use.

[0030] Specifically, the lamp beads 3 are arranged inside the fixing frame 301 , and the lens 302 is arranged at the bottom of the fixing frame 301 .

[0031] Through the above technical solution, the fixing frame 301 can provide restrictions for the inner lens 302, and the lens 302 can assist the lamp bead 3 in lighting.

[0032] Specifically, a limiting slider 402 is provided on the inner side of the limiting frame 401, and the limiting slider 402 is located on the inner side of the limiting slide groove 101, a driving motor 403 is provided in the middle of the limiting slider 402, and the driving motor 403 is located at the input end of the driving wheel 404, and a small photovoltaic panel 502 is provided on the inner side of the cleaning frame 501.

[0033] Through the above technical solution, the limiting slider 402 is used to increase the stability of the sliding adjustment of the limiting frame 401, and the driving motor 403 can control the driving wheel 404 to rotate, thereby driving the transmission wheel 4 to adjust.

[0034] Specifically, a positioning plate 603 is installed at the bottom of the fixed bracket 601, and a flip frame 604 is installed at the bottom of the positioning plate 603. A fastening knob 605 is provided on the inner side of the flip frame 604, and a positioning frame 606 is provided on the back of the flip frame 604. The bottom of the positioning frame 606 is installed with a mounting sleeve 6.

[0035] Through the above technical solution, the positioning plate 603 is used to fix with the bottom plate surface 2, the angle can be adjusted by using the flip frame 604 and the positioning frame 606, the tightening knob 605 is used to limit the angle adjustment, and the installation sleeve 6 is used to connect with the external bracket to ensure that the street lamp can illuminate normally.

[0036] When in use, the processor inside the limit frame 401 is first used to control the operation of the drive motor 403, thereby controlling the active wheel 404 to drive the transmission wheel 4 to rotate. During the rotation, the sliding structure will be controlled to slide and adjust along the limit slide groove 101. During the sliding adjustment, the cleaning brush 5 will clean the dust on the top of the large photovoltaic panel 103, and the tightening knob 605 at the bottom can assist the flip frame 604 in adjusting the angle.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A street lamp with a photovoltaic panel self-cleaning capability, comprising a profile frame (1), characterized in that: A cleaning component is arranged on the outside of the profile frame (1), and the cleaning component is used to remove dust and impurities on the surface; The cleaning component comprises two groups of limiting frames (401), and a driving wheel (404) is arranged inside the limiting frames (401), transmission wheels (4) are arranged on both sides of the driving wheel (404), a cleaning frame (501) is arranged inside the upper end of the limiting frames (401), and two groups of cleaning brushes (5) are arranged at the bottom of the cleaning frame (501).

2. A street lamp with photovoltaic panel self-cleaning capability according to claim 1, characterized in that: A limiting sliding groove (101) is provided on the inner side of the profile frame (1), and the limiting sliding groove (101) is located on the outer side of the transmission wheel (4).

3. The street lamp with the photovoltaic panel self-cleaning capability according to claim 1, characterized in that: The two ends of the profile frame (1) are provided with a die-casting head (102), and the inner side of the top of the die-casting head (102) is provided with a large photovoltaic panel (103), and the large photovoltaic panel (103) is located at the bottom of the cleaning brush (5). The inner side of the lower end of the profile frame (1) is provided with a bottom plate surface (2).

4. A street lamp with photovoltaic panel self-cleaning capability according to claim 3, characterized in that: A plurality of groups of mounting holes (201) are arranged on the inner side of the left end of the bottom plate surface (2), a sensor (202) is arranged at the bottom of the right end of the bottom plate surface (2), a switch (203) is arranged on one side of the sensor (202), a plurality of groups of fixing frames (301) are arranged at the bottom of the bottom plate surface (2), and a fixing bracket (601) is arranged at the bottom of the bottom plate surface (2).

5. A street lamp with photovoltaic panel self-cleaning capability according to claim 4, characterized in that: A lamp bead (3) is arranged on the inner side of the fixing frame (301), and a lens (302) is arranged on the bottom of the fixing frame (301).

6. The street lamp with photovoltaic panel self-cleaning capability according to claim 1, characterized in that: A limiting slider (402) is arranged on the inner side of the limiting frame (401), and the limiting slider (402) is located on the inner side of the limiting slide groove (101); a driving motor (403) is arranged in the middle of the limiting slider (402), and the driving motor (403) is located at the input end of the driving wheel (404); and a small photovoltaic panel (502) is arranged on the inner side of the cleaning frame (501).

7. The street lamp with the photovoltaic panel self-cleaning capability according to claim 4, characterized in that: A positioning plate (603) is installed at the bottom of the fixed bracket (601), and a flip frame (604) is installed at the bottom of the positioning plate (603). A fastening knob (605) is arranged on the inner side of the flip frame (604), and a positioning frame (606) is arranged on the back side of the flip frame (604). A mounting sleeve (6) is installed at the bottom of the positioning frame (606).

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