CN114811499A - A solar street light with a solar panel protection structure - Google Patents

Abstract

The invention discloses a solar street lamp with a solar panel protection structure, which relates to the technical field of solar street lamps, and includes a lamp pole, a solar panel for providing electricity for lamp beads, and an installation mechanism for installing the solar panel. The rectangular installation frame of the solar panel, the side wall of the rectangular installation frame is fixed with a support block, a transmission rod is rotatably inserted on the support block, the outer wall of the transmission rod is fixedly sleeved with a fan blade located above the support block, and the transmission rod rotates through the support block and A transmission disc located under the support block is connected, the end of the linkage rod is hinged with a top rod, and the pins at the end of the solar panel are linked by a linkage mechanism. The invention utilizes the installation mechanism combined with the linkage mechanism to frequently shake the solar panel back and forth on the rectangular installation frame, which can achieve the purpose of expelling birds, avoid birds grounding on the solar panel to excrete feces, resulting in that the solar panel cannot fully receive sunlight for photoelectricity. The conversion operation is also easy to cause damage to the solar panel.

Description

A solar street light with a solar panel protection structure

technical field

The invention relates to the technical field of solar street lamps, in particular to a solar street lamp with a solar panel protection structure.

Background technique

Solar street lights are more and more widely used on roads with inconvenient outdoor power supply to meet people's travel lighting needs at night. As the main component of solar street lights, solar panels provide power for lamp beads. , Because it is unguarded and at high altitude, it naturally becomes the landing point for birds to stop flying. The feces excreted by birds fall on the surface of the solar panel, and the surface of the solar panel accumulates feces for a long time, which makes the solar panel unable to fully receive light for photoelectric conversion operations. The efficiency of photoelectric conversion of solar panels, and the accumulation of bird droppings on the surface of solar panels can also easily cause damage to solar panels. Therefore, a solar street light with a solar panel protection structure is designed here to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a solar street light with a solar panel protection structure to solve the problems raised in the above background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: a solar street lamp with a solar panel protection structure, including a lamp pole, a solar panel for providing power to the lamp beads, and an installation mechanism for installing the solar panel. The mechanism is arranged on the top side of the light pole. First, the light pole is fixedly installed on the ground of the installation site, and the solar panel is installed on the top side of the light pole by the installation mechanism, and the solar panel performs photoelectric conversion operation.

The installation mechanism includes a rectangular installation frame for installing the solar panel. The rectangular installation frame is installed on the top side of the light pole. According to the photoelectric conversion requirements, the solar panel is installed in the rectangular installation frame at the best angle, so that the solar panel can be The best angle receives sunlight to ensure the highest photoelectric conversion efficiency.

A support block is fixed on the side wall of the rectangular installation frame, and a transmission rod is rotated and inserted on the support block. The outer wall of the transmission rod is fixedly sleeved with a fan blade located above the support block. The fan blade is arranged on the upper end of the support block by using the transmission rod. Blown by the outdoor wind, the transmission rod is driven to rotate on the support block, and the rotation of the fan blade can interfere and drive away the birds parked on the solar panel.

The transmission rod rotates through the support block and is connected with a transmission disk located under the support block. The bottom edge of the transmission disk rotates with a connecting shaft, and the end of the connecting shaft is provided with a linkage rod, and the end of the linkage rod is hinged with a top rod , the bottom end of the rectangular mounting frame is fixedly provided with a sliding seat that is slidably inserted with the ejector rod, the connecting shaft follows the transmission disc for circular motion, one end of the linkage rod acts as a rocking motion through the connecting shaft and the transmission disc, and the other end of the linkage rod can The pulling ejector rod reciprocates and slides along the sliding seat.

There are two solar panels, and the two ends of the solar panel are rotatably connected to the inner two side walls of the rectangular installation frame through pins. Linkage, when the ejector rod reciprocally pulls and slides, the linkage mechanism can drive the two solar panels to reciprocate high-frequency flipping with the end pin as the center of rotation, which can achieve the purpose of expelling birds and prevent birds from flying and excreting on the solar panels. Excrement makes the solar panel unable to fully receive light for photoelectric conversion operation, and it is also easy to cause damage to the solar panel.

The linkage mechanism includes a connecting rod. Both ends of the connecting rod are symmetrically rotated and provided with two sliding rods. The outer wall of the end of each sliding rod is slidably sleeved with a sleeve, and the end of each sleeve is fixed to the side wall of the pin shaft. The bottom end of the outer wall of the connecting rod is fixed with a guide block, and the guide block is provided with a through hole that is slidably inserted with the ejector rod, and the inner bottom end surface of the through hole is a sloping surface. , because the inner bottom end surface of the through hole is an inclined surface, and the ejector rod can only slide along the sliding seat, so when the ejector rod reciprocates and slides along the inside of the through hole of the guide block, the guide block can be pulled down. When the connecting rod moves, the connecting rod is lowered synchronously with the guide block, and the sliding rod at the end of the connecting rod can slide along the inside of the corresponding sleeve, and at the same time, the sleeve can drive the pin shaft of the end of the solar panel to turn over around the place where it rotates with the rectangular installation frame. Thereby, the solar panel is driven to rotate back and forth frequently, and the purpose of repelling birds can be achieved.

In a further embodiment, the fan blades are provided with several and evenly spaced on the outer wall of the transmission rod. The several fan blades are subjected to lateral wind, and the several fan blades rotate at the same time to generate a large torque, which drives the same transmission rod. turn.

In a further embodiment, the rectangular installation frame can be adjusted and arranged on the top side of the light pole, and the installation angle of the rectangular installation frame is adjusted according to the illumination angle requirement of the solar panel, that is, the solar panel receives sunlight.

In a further embodiment, the installation mechanism further includes a socket plate and a T-shaped support beam, the socket plate is sleeved on the top of the outer wall of the light pole, one end of the T-shaped support beam is fixedly connected with the outer wall of the socket plate, and the upper end of the other end of the T-shaped support beam Two supporting columns are fixedly arranged, and the tops of the two supporting columns are hinged with hinge blocks, and the two hinge blocks are respectively fixedly connected with one side wall of the rectangular installation frame. The two support beams support the rectangular installation frame connected with the hinge block, the rectangular installation frame is turned around the top of the support column through the hinge block, and the inclination of the rectangular installation frame can be adjusted.

In a further embodiment, an adjustment member capable of adjusting the inclination of the rectangular installation frame is connected to the other side wall of the rectangular installation frame, and the adjustment member is used to lock the position of the rectangular installation frame to avoid random occurrence of the angle of the rectangular installation frame with the adjusted inclination angle. Variety.

In a further embodiment, the adjusting member includes a plug-in tray, a guide cylinder and a T-shaped butt rod, the plug-in tray is slidably sleeved on the top end of the outer wall of the light pole, one end of the guide cylinder is fixedly arranged on the radial side wall of the plug-in tray, and the other side of the guide cylinder is One end is slidably connected to the outer wall of the T-shaped docking rod through the T-shaped chute, and the other end of the T-shaped docking rod is hinged to the side wall of the rectangular installation frame away from the hinge block, and the plug-in tray is slid up and down along the outer wall of the light pole. At the same time, the relative pulling and sliding between the guide cylinder and the T-shaped docking rod can drive the hinge block of the rectangular installation frame to rotate around the rotation point with the support column, so as to realize the angle adjustment. .

In a further embodiment, the outer wall of the socket disk is hinged with a limit rod, the limit rod is provided with a number of limit holes distributed obliquely, and the bottom end of the outer wall of the socket disk is inclined with a limit hole that can be inserted into the limit rod. When the inclination of the rectangular mounting frame is adjusted, the position of the socket plate on the light pole needs to be limited, and the limit rod can be turned over around the hinge with the socket plate to snap the block on the side wall of the socket plate into the limit. inside the stopper hole of the rod.

In a further embodiment, the adjusting member includes an oval supporting steel ring and two T-shaped threaded rods symmetrically distributed up and down, and two upper and lower sides of the oval supporting steel ring are respectively provided with two T-shaped threaded rods rotatably inserted. Threaded holes, the end of the upper T-shaped threaded rod is hinged with the side wall of the rectangular installation frame away from the hinge block, the upper end of the T-shaped support beam is provided with an inverted T-shaped groove, and the end of the lower T-shaped threaded rod slides to extend to The inside of the inverted T-shaped groove is fixed with a slider that can slide horizontally along the interior of the inverted T-shaped groove, and the oval support steel ring is rotated with bare hands, so that the oval support steel ring and the two T-shaped threaded rods rotate relative to each other. The shaped support steel ring can produce reversible deformation. While rotating, the two T-shaped threaded rods can be adjusted to the side that is far away from or close to each other, and the hinge block of the rectangular installation frame is turned around the rotation with the support column to adjust the inclination angle. The slider can slide horizontally along the interior of the inverted T-shaped groove. When the inclination angle is adjusted to the desired angle, stop rotating the oval support steel ring, and the rectangular installation frame with the adjusted inclination angle can be fixed.

In a further embodiment, the top of the outer wall of the light pole is provided with a guide notch, and the inner wall of the socket plate is fixedly provided with a guide block that is slidably engaged with the guide notch, and the guide block is used to slide down along the inside of the guide notch. The quick installation of the entire installation mechanism can also prevent the socket plate from rotating at the top of the light pole, which affects the light-efficient electrical conversion operation of the solar panel.

Compared with the prior art, the beneficial effects of the present invention are:

The invention is a solar street lamp with a solar panel protection structure. The solar panel is installed on the top side of the lamp pole by using the installation mechanism. At the same time, the installation mechanism and the linkage mechanism can make the solar panel reciprocate frequently on the rectangular installation frame. To achieve the purpose of expelling birds, avoid birds grounding to excrete feces on the solar panel, resulting in the solar panel not being able to fully receive light for photoelectric conversion operations, and also easily causing damage to the solar panel.

Description of drawings

Fig. 1 is the main structure schematic diagram of the present invention;

2 is a partial cross-sectional view of a light pole of the present invention;

Fig. 3 is an enlarged view of the structure at place A in Fig. 1 of the present invention;

4 is a partial half-section view of the limit rod of the present invention;

5 is a schematic structural diagram of the adjusting member and the mounting frame of the present invention;

Fig. 6 is the structural schematic diagram of the adjusting member of the present invention;

7 is a schematic structural diagram of the solar panel and the linkage mechanism of the present invention;

8 is a schematic structural diagram of the installation frame and the transmission mechanism of the present invention;

9 is a schematic structural diagram of a linkage mechanism of the present invention;

FIG. 10 is a half-section view of the guide block of the present invention.

In the figure: 1. Light pole; 11. Connecting plate; 12. Lampshade; 13. Guiding notch; 2. Mounting mechanism; 21. Socket plate; 22. Hinged block; 23. T-shaped support beam; , rectangular mounting frame; 26, support block; 27, transmission rod; 28, fan blade; 29, transmission disc; 210, sliding seat; 211, limit rod; 212, guide block; 213, limit hole; 214, Inverted T-slot; 215, linkage rod; 216, ejector rod; 3, adjustment piece; 31, plug-in plate; 32, guide cylinder; 33, T-shaped butt rod; 34, clamp block; 35, T-shaped threaded rod; 36 , oval support steel ring; 37, slider; 4, solar panel; 41, pin; 5, linkage mechanism; 51, connecting rod; 52, sliding rod; 53, sleeve; 54, guide block; 55, through hole.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1

Referring to FIG. 1 , FIG. 7 , FIG. 8 , FIG. 9 and FIG. 10 , this embodiment provides a solar street light with a solar panel protection structure, including a light pole 1 , a solar panel 4 and a solar panel for installing the solar panel 4 . Installation mechanism 2, the solar panel 4 is installed on the top side of the light pole 1 through the installation mechanism 2, firstly, the light pole 1 is fixedly installed on the ground of the installation site, and the solar panel 4 is installed on the top of the light pole 1 by the installation mechanism 2 On one side, the solar panel 4 performs a photoelectric conversion operation.

The top of the outer wall of the light pole 1 is fixedly sleeved with a connecting plate 11, and the radial side wall of the connecting plate 11 is fixed with a lampshade 12 through an extension rod. The lampshade 12 is provided with lamp beads, and the solar panel 4 is connected with the lamp beads through wires. The positive and negative electrodes are connected, and the electricity generated by the photoelectric conversion of the solar panel 4 supplies power to the lamp beads in the lampshade 12 through the wires, so as to meet the daily lighting needs.

The installation mechanism 2 includes a rectangular installation frame 25 for installing the solar panel 4, the rectangular installation frame 25 is installed on the top side of the light pole 1, and the solar panel 4 is installed on the rectangular installation frame at an optimal angle according to the photoelectric conversion requirements. 25, so that the solar panel 4 receives sunlight at the best angle to ensure the highest photoelectric conversion efficiency.

A support block 26 is fixed on the side wall of the rectangular mounting frame 25, and a transmission rod 27 is rotatably inserted on the support block 26. The outer wall of the transmission rod 27 is fixedly sleeved with a fan blade 28 located above the support block 26, and the fan blade 28 uses the transmission rod 27. Set on the upper end of the support block 26, the fan blade 28 is blown by the outdoor wind, driving the transmission rod 27 to rotate on the support block 26, and the rotation of the fan blade 28 can interfere and drive away the birds parked on the solar panel 4.

The transmission rod 27 rotates through the support block 26 and is connected with a transmission disk 29 located below the support block 26. The rotating transmission rod 27 drives the transmission disk 29 to rotate synchronously. The bottom edge of the transmission disk 29 is provided with a connecting shaft for rotation, and the connecting shaft There is a linkage rod 215 at the end of the linkage rod 215, the end of the linkage rod 215 is hinged with a top rod 216, the bottom end of the rectangular mounting frame 25 is fixedly provided with a sliding seat 210 that is slidably inserted with the top rod 216, and the connecting shaft follows the transmission plate 29. In the circular motion, one end of the linkage rod 215 acts as a rocking motion through the connecting shaft and the transmission disc 29 , and the other end of the linkage rod 215 can pull the ejector rod 216 to reciprocate and slide along the sliding seat 210 .

Two solar panels 4 are provided, and both ends of the solar panels 4 are rotatably connected to the inner two side walls of the rectangular mounting frame 25 through pins 41 , and the pins 41 at the ends of the two solar panels 4 are linked by a linkage mechanism 5 . , and the linkage mechanism 5 is linked with the ejector rod 216. When the ejector rod 216 reciprocates, pulls and slides, the two solar panels 4 can be driven by the linkage mechanism 5 to reciprocate and flip with the end pin 41 as the center of rotation at a high frequency, which can drive birds away. The purpose is to prevent birds from flying and excreting feces on the solar panel, so that the solar panel 4 cannot fully receive light for photoelectric conversion operation, and at the same time, it is easy to cause damage to the solar panel.

The linkage mechanism 5 includes a connecting rod 51. Two sliding rods 52 are provided on both ends of the connecting rod 51 for symmetrical rotation. The outer wall of the end of each sliding rod 52 is slidably sleeved with a sleeve 53. The end of each sleeve 53 is slidably sleeved. The bottom end of the outer wall of the connecting rod 51 is fixedly provided with a guide block 54. The guide block 54 is provided with a through hole 55 which is slidably inserted with the ejector rod 216, and the inner bottom end surface of the through hole 55 is The inclined surface of the oblique distribution, when the ejector rod 216 reciprocates and slides at high frequency, since the inner bottom end surface of the through hole 55 is an obliquely distributed inclined surface, and the ejector rod 216 can only slide along the sliding seat 210, when the ejector rod 216 slides along the sliding seat 210, When the inside of the through hole 55 of the guide block 54 is pulled and slid back and forth, the guide block 54 can be moved downward, the connecting rod 51 can be lowered synchronously with the guide block 54, and the sliding rod 52 at the end of the connecting rod 51 can follow the corresponding sleeve. 53 slides inside, and at the same time, the sleeve 53 can drive the end pin 41 of the solar panel 4 to turn over around the place where the rectangular mounting frame 25 rotates, thereby driving the solar panel 4 to rotate back and forth frequently, which can achieve the purpose of repelling birds.

In addition, the solar panel 4 is frequently rotated back and forth, so that the rainwater remaining on the surface of the solar panel 4 after the rain is subject to frequent reciprocating rotation and sliding, and the surface rainwater remains on the surface of the solar panel 4. When the sun shines, it is easy to produce refraction and reflection, which affects the solar panel 4. Fully accept sunlight for photoelectric conversion operation.

Embodiment 2

Please refer to Figure 1, Figure 3 and Figure 4, further improvements have been made on the basis of Embodiment 1:

In order for the solar panel 4 to receive the illumination operation at the best illumination angle and improve the photoelectric conversion efficiency, the rectangular installation frame 25 is adjustable and arranged on the top side of the light pole 1, and the rectangular installation frame is adjusted according to the illumination angle requirement of the solar panel 4. The installation angle of 25, that is, the angle of the solar panel 4 receiving sunlight.

The installation mechanism 2 also includes a socket plate 21 and a T-shaped support beam 23. The socket plate 21 is sleeved on the top of the outer wall of the light pole 1, one end of the T-shaped support beam 23 is fixedly connected to the outer wall of the socket plate 21, and the other end of the T-shaped support beam 23 is fixedly connected. The upper end is fixedly provided with two support columns 24, the top ends of the two support columns 24 are hinged with hinge blocks 22, and the two hinge blocks 22 are respectively fixedly connected with one side wall of the rectangular mounting frame 25, and the socket plate 21 is socketed on the side wall of the rectangular mounting frame 25. At the top of the light pole 1, the two support columns 24 are supported by the T-shaped support beams 23 to support the rectangular mounting frame 25 connected with the hinge block 22. The rectangular mounting frame 25 is turned over around the top of the support column 24 through the hinge block 22, and the rectangular mounting frame can be adjusted. The inclination of frame 25.

After the inclination of the rectangular installation frame 25 is adjusted, an adjustment member 3 capable of adjusting the inclination of the rectangular installation frame 25 is connected to the other side wall of the rectangular installation frame 25, and the adjustment member 3 is used to lock the position of the rectangular installation frame 25 to avoid The angle of the rectangular mounting frame 25 after the inclination is adjusted can be changed at will.

The adjusting member 3 includes a plug-in plate 31, a guide cylinder 32 and a T-shaped docking rod 33. The plug-in plate 31 is slidably sleeved on the top of the outer wall of the lamp post 1, and one end of the guide cylinder 32 is fixedly arranged on the radial side wall of the plug-in tray 31. The other end of the 32 is slidably connected to the outer wall of the T-shaped docking rod 33 through the T-shaped chute. The outer wall of the light pole 1 slides up and down, and at the same time, the guide cylinder 32 and the T-shaped docking rod 33 are relatively pulled and slid, which can drive the hinge block 22 of the rectangular installation frame 25 to rotate around the rotation point with the support column 24 to realize angle adjustment. , after the adjustment, the position of the plug tray 31 can be limited.

The limit rod 211 is hinged on the outer wall of the socket plate 21 , the limit rod 211 is provided with a number of limit holes 213 distributed obliquely, and the bottom end of the outer wall of the socket plate 31 is inclined with limit holes that can be connected with the limit rod 211 213. After the inclination of the rectangular mounting frame 25 is adjusted, the position of the plug tray 31 on the light pole 1 needs to be limited, and the limit rod 211 is turned over around the hinge with the socket tray 21, so that the plug tray 31 can be turned over. The locking block 34 of the side wall is locked into the limiting hole 213 of the limiting rod 211 .

The use of the adjusting member 3 can not only adjust the inclination of the rectangular installation frame 25 , but also satisfy the fixed installation of the rectangular installation frame 25 , so as to avoid random adjustment of the inclination of the adjusted rectangular installation frame 25 .

Embodiment 3

Please refer to Fig. 1, Fig. 5 and Fig. 6, the difference from Embodiment 2 is:

The adjusting member 3 includes an oval supporting steel ring 36 and two T-shaped threaded rods 35 symmetrically distributed up and down. The upper and lower sides of the elliptical supporting steel ring 36 are respectively provided with threaded holes for rotating and inserting with the two T-shaped threaded rods 35 . , the end of the upper T-shaped threaded rod 35 is hinged with the side wall of the rectangular mounting frame 25 away from the hinge block 22, the upper end of the T-shaped support beam 23 is provided with an inverted T-shaped groove 214, and the end of the lower T-shaped threaded rod 35 The sliding block 37 extends to the interior of the inverted T-shaped groove 214 and is fixed with a slider 37 that can slide horizontally along the interior of the inverted T-shaped groove 214. The oval supporting steel ring 36 is rotated by hand, so that the oval supporting steel ring 36 and the two T The relative rotation between the T-shaped threaded rods 35, the oval-shaped supporting steel ring 36 is reversibly deformed, and at the same time of rotation, the two T-shaped threaded rods 35 can be adjusted to the side away from each other or close to each other, and the hinge block of the rectangular installation frame 25 can be adjusted. 22 Flip and adjust the inclination angle around the rotation with the support column 24, and the slider 37 can slide horizontally along the interior of the inverted T-shaped groove 214. When the inclination angle is adjusted to the desired angle, stop rotating the oval supporting steel ring 36, and then it can be fixed. Adjust the inclination of the rectangular mounting frame 25.

The use of the adjusting member 3 can not only adjust the inclination of the rectangular installation frame 25 , but also satisfy the fixed installation of the rectangular installation frame 25 , so as to avoid random adjustment of the inclination of the adjusted rectangular installation frame 25 .

Embodiment 4

Please refer to Figure 1, Figure 2 and Figure 8, and further improvements have been made on the basis of Embodiment 3:

In order to prevent the installation mechanism 2 from rotating on the top side of the light pole 1, a guide notch 13 is provided at the top of the outer wall of the light pole 1, and the inner wall of the socket plate 21 is fixedly provided with a guide block 212 that is slidably engaged with the guide notch 13. When the socket plate 21 slides down along the outer wall of the light pole 1 , the guide block 212 is used to slide down the inside of the guide gap 13 , which can not only satisfy the quick installation of the entire installation mechanism 2 , but also avoid the socket plate 21 from falling on the light pole 1 . The top rotates, which affects the solar panel 4 to perform light-to-high-efficiency electrical conversion operations.

In order to enhance the rotational torque of the transmission rod 27, several fan blades 28 are arranged and evenly spaced on the outer wall of the transmission rod 27, several fan blades 28 are subjected to lateral wind, and several fan blades 28 rotate simultaneously to generate a large torque , drive the same transmission rod 27 to rotate.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides a solar street lamp with solar panel protective structure, includes lamp pole (1), for solar panel (4) that the lamp pearl provided electric power and installation mechanism (2) that are used for installing solar panel (4), its characterized in that: the solar panel (4) is arranged on one side of the top end of the lamp pole (1) through the mounting mechanism (2);

the mounting mechanism (2) comprises a rectangular mounting frame (25) for mounting the solar panel (4);

the fan blade type rectangular fan blade is characterized in that a supporting block (26) is fixedly arranged on the side wall of the rectangular mounting frame (25), a transmission rod (27) is connected to the supporting block (26) in a rotating and inserting mode, a fan blade (28) located above the supporting block (26) is fixedly sleeved on the outer wall of the transmission rod (27), the transmission rod (27) penetrates through the supporting block (26) in a rotating mode and is connected with a transmission disc (29) located below the supporting block (26), a connecting shaft is rotatably arranged at the edge position of the bottom end of the transmission disc (29), a linkage rod (215) is arranged at the end portion of the connecting shaft, a top rod (216) is hinged to the end portion of the linkage rod (215), and a sliding seat (210) in sliding and inserting connection with the top rod (216) is fixedly arranged at the bottom end of the rectangular mounting frame (25);

two solar panels (4) are arranged, two ends of each solar panel (4) are rotatably connected with the side walls of two inner sides of the rectangular mounting frame (25) through pin shafts (41), the pin shafts (41) at the end parts of the two solar panels (4) are linked through a linkage mechanism (5), and the linkage mechanism (5) is linked with the ejector rod (216).

2. The solar street light with the solar panel protection structure as claimed in claim 1, wherein: link gear (5) are including connecting rod (51), the equal symmetric rotation in both ends of connecting rod (51) is equipped with two slide bars (52), and the tip outer wall of every slide bar (52) all slides and has cup jointed sleeve (53), the tip and round pin axle (41) lateral wall fixed connection of every sleeve (53), the outer wall bottom mounting of connecting rod (51) is equipped with guide block (54), through hole (55) of pegging graft with ejector pin (216) slip are seted up in guide block (54), and the inside bottom face of through hole (55) is the inclined plane of slope distribution.

3. The solar street light with the solar panel protection structure as claimed in claim 1, wherein: the fan blades (28) are provided with a plurality of fan blades and are evenly distributed on the outer wall of the transmission rod (27) at intervals.

4. The solar street light with the solar panel protection structure as claimed in claim 1, wherein: the rectangular mounting frame (25) is adjustably arranged on one side of the top end of the lamp pole (1).

5. The solar street light with the solar panel protection structure as claimed in claim 4, wherein: installation mechanism (2) still including a cup joint dish (21) and a T type supporting beam (23), cup joint dish (21) cup joints on the outer wall top of lamp pole (1), a T type supporting beam (23) one end and a cup joint dish (21) outer wall fixed connection, the other end upper end of a T type supporting beam (23) is fixed and is equipped with two support columns (24), and the top of two support columns (24) all articulates there is articulated piece (22), and two articulated piece (22) respectively with one side lateral wall fixed connection of rectangle installing frame (25).

6. The solar street light with the solar panel protection structure as claimed in claim 5, wherein: the other side lateral wall of rectangle installing frame (25) is connected with adjusting part (3) that can adjust rectangle installing frame (25) inclination.

7. The solar street light with the solar panel protection structure as claimed in claim 6, wherein: the adjusting part (3) comprises a plug-in disc (31), a guide cylinder (32) and a T-shaped butt joint rod (33), the plug-in disc (31) is slidably sleeved on the top end of the outer wall of the lamp pole (1), one end of the guide cylinder (32) is fixedly arranged on the radial side wall of the plug-in disc (31), the other end of the guide cylinder (32) is slidably plugged with the outer wall of the T-shaped butt joint rod (33) through a T-shaped sliding groove, and the other end of the T-shaped butt joint rod (33) is hinged to the side wall, far away from the hinge block (22), of the rectangular mounting frame (25).

8. The solar street light with the solar panel protection structure as claimed in claim 7, wherein: the outer wall of the sleeving disc (21) is hinged with a limiting rod (211), a plurality of limiting holes (213) distributed in an inclined mode are formed in the limiting rod (211), and a clamping block (34) capable of being connected with the limiting holes (213) of the limiting rod (211) in an inserted mode is obliquely arranged at the bottom end of the outer wall of the inserting disc (31).

9. The solar street light with the solar panel protection structure as claimed in claim 6, wherein: adjusting part (3) include oval support steel ring (36) and two T type threaded rod (35) of upper and lower symmetric distribution, the screw hole of pegging graft is seted up respectively with two T type threaded rod (35) rotation to the upper and lower both sides of oval support steel ring (36), and one side lateral wall of keeping away from articulated piece (22) of upside T type threaded rod (35) tip and rectangle installing frame (25) is articulated, inverted T type groove (214) have been seted up to the upper end of T type supporting beam (23), and downside T type threaded rod (35) tip slides and extends to inverted T type groove (214) inside and fixed being equipped with can be along inverted T type groove (214) inside horizontal slip's slider (37).

10. The solar street light with the solar panel protection structure as claimed in claim 1, wherein: the lamp post is characterized in that a guide notch (13) is formed in the top end of the outer wall of the lamp post (1), and a guide clamping block (212) which is connected with the guide notch (13) in a sliding and clamping mode is fixedly arranged on the inner wall of the sleeving disc (21).

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