Solar intelligent street lamp

Abstract

The invention relates to the technical field of street lamps, in particular to a solar intelligent street lamp which comprises a lamp pole, a lamp holder fixedly connected to the upper portion of the outer surface of the lamp pole, an LED lamp set fixedly connected to the end of the lamp holder, a mounting frame arranged at the top end of the lamp pole, a solar panel arranged on the upper portion of the mounting frame, and an ablation assembly arranged in the middle of the mounting frame. A driving assembly is arranged on the outer surface of the lamp holder, and a conversion assembly is arranged in the lamp holder. Compared with the prior art, the melting assembly is arranged at the connecting position of the solar panel, the rotating disc and the push rod are driven by the motor to do circular motion, then the frame-shaped plate and a connecting structure of the frame-shaped plate are driven to do linear reciprocating motion, and accumulated snow can be cleaned in the moving process of the cleaning plate; the inside and the outside of the friction cylinder are in friction with the friction rod and the arc-shaped plate respectively, heat generated by friction can be transmitted to the surface of the solar panel, a thin ice layer formed on the surface of the solar panel is melted, and the melting speed of thin ice on the surface of the solar panel is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of street lamps, and in particular to a solar-powered smart street lamp. Background Art

[0002] Street lights are an important part of the urban lighting system. They not only appear as important public infrastructure in the city, but also carry the image of the city. They are a window for displaying the city’s cultural characteristics. With the development of technology, solar panels, 5G base stations, cameras, LCD screens and light boxes are installed on lamp poles. Smart street lights that integrate real-time urban video, signal communication, and intelligent charging have come into being, facilitating the collection and release of information.

[0003] In the prior art, a Chinese patent document with publication number CN118517653A proposes a modular smart street lamp, comprising a base, a lamp pole is fixedly installed inside the base, an advertising board and a mounting plate are fixedly installed on the side wall of the lamp pole, a lamp frame is fixedly installed on the other end of the mounting plate, a lamp board is fixedly installed on the surface of the lamp frame, and a cleaning device is arranged on the side wall of the lamp frame, the cleaning device comprises two slide grooves opened on the side wall of the lamp frame, the inner walls of the two slide grooves are slidably connected to a limited position frame, the inner side of the limited position frame is fixedly connected to a support frame, the inner side of the support frame is slidably connected to a rubber strip, the upper end of the rubber strip is an arc-shaped structure, and the cleaning device is arranged to facilitate the flexible cleaning of the surface of the lamp board and avoid dust covering the lamp. The brightness of the light board will be reduced on the surface of the board, which improves the performance of the modular smart street lamps to a certain extent. However, rain and snow are inevitable in winter, and the closer to the north, the longer the rain and snow cover time. When the temperature is low at night, snowflakes will accumulate on the outer surface of the solar panel and form a thin layer of ice at the bottom. The existing street lamps can only clear the accumulated snow, but the thin ice layer can only melt slowly after the temperature rises. The autonomous melting speed is slow, and it will not even melt when the temperature is below zero, which seriously affects the normal operation of the solar panel and causes a decrease in power generation. The present application provides a solar smart street lamp to meet the effect of clearing the snow and thin ice layer on the outer surface of the solar panel. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a solar smart street light to solve the problem that a thin layer of ice is formed on the surface of the solar panel after snow accumulation, which is difficult to clean and affects normal operation.

[0005] Based on the above purpose, the present invention provides a solar smart street light, including a lamp pole, a lamp holder is fixedly connected to the upper part of the outer surface of the lamp pole, an LED lamp group is fixedly connected to the end of the lamp holder, a mounting frame is arranged at the top of the lamp pole, a solar panel is arranged at the upper part of the mounting frame, an ablation component is arranged in the middle part of the mounting frame, a driving component is arranged on the outer surface of the lamp holder, a conversion component is arranged inside the lamp holder, and a camera is arranged in the middle part of the outer surface of the lamp pole; The solar panels are symmetrically arranged on both sides of the ablation component. The ablation component acts on the solar panels. The conversion component acts on the driving component to start the position conversion of the driving component.

[0006] Preferably, the ablation component includes a frame fixedly connected to the upper part of the mounting frame, a motor is provided on the bottom inner wall of the frame, a driving end of the motor is fixedly connected to a turntable, a push rod is fixedly connected to the upper surface of the turntable near the edge, an end of the push rod away from the turntable is movably connected to a frame plate, both sides of the frame plate are fixedly connected to an arc plate, an end of the arc plate away from the frame plate is fixedly connected to a cleaning plate, an internal movable sleeve of the arc plate is provided with a friction cylinder, an internal movable sleeve of the friction cylinder is provided with a friction rod, and the lower surface of the friction cylinder abuts against the outer surface of the solar panel.

[0007] Preferably, the inner walls at both ends of the frame are fixedly connected with guide rails, the inner walls of the guide rails are provided with limiting grooves, the inner walls of the limiting grooves are fixedly connected with racks, and the friction cylinder and the friction rod are both limitedly slid inside the limiting grooves.

[0008] Preferably, the end of the friction cylinder is fixedly connected to gear 1, the end of the friction rod is fixedly connected to gear 2, and both gear 1 and gear 2 are meshed with a rack.

[0009] Preferably, the driving assembly includes a center rod movably inserted into the middle of the lamp frame, the end of the center rod extending from the lamp frame is fixedly connected to a blade, the end of the center rod extending into the interior of the lamp frame is fixedly connected to a first bevel gear, an inner wall of the lamp frame is movably provided with a shaft rod, one end of the shaft rod is fixedly connected to a second bevel gear, the end of the shaft rod away from the second bevel gear is fixedly connected to a driving wheel, and the first bevel gear is meshingly connected to the second bevel gear.

[0010] Preferably, a ring is movably sleeved on the outer surface of the lamp holder, a transmission rod is movably inserted into the middle of the outer surface of the ring, one end of the transmission rod extending into the interior of the lamp holder is fixedly connected to a driven wheel, and the driven wheel is meshedly connected to the driving wheel.

[0011] Preferably, a slide groove is formed through the outer surface of the lamp holder, the transmission rod slides inside the slide groove, and the collar covers the outer surface of the slide groove.

[0012] Preferably, the top end of the transmission rod is fixedly connected to a storage box, the inner wall of the storage box is rotatably connected to a winding shaft, a winding strip is wound around the middle of the outer surface of the winding shaft, the end of the winding strip away from the winding shaft is fixedly connected to a centrifugal block, and a clockwork spring is provided at the end of the outer surface of the winding shaft.

[0013] Preferably, the conversion assembly includes a positioning ring sleeved on the outer surface of the lamp holder, the end of the inner wall protrusion of the positioning ring is fixedly connected to a disc, the outer surface of the lamp holder is penetrated by a positioning groove, the inner wall protrusion of the positioning ring is clamped in the inside of the positioning groove, and the side of the positioning ring is fixedly connected to the ring.

[0014] Preferably, a motor is provided on the inner wall of the lamp holder, a worm is fixedly connected to the driving end of the motor, a positioning rod is movably provided on the inner wall of the lamp holder, a worm wheel is fixedly sleeved on the outer surface of the positioning rod, the worm is meshingly connected to the worm wheel, and the end of the positioning rod is fixedly connected to the middle of the disc.

[0015] Beneficial effects of the present invention: 1. This solar smart street light sets an ablation component at the connection of the solar panel. The motor drives the turntable and the push rod to move in a circular motion, which in turn drives the frame plate and its connection structure to move back and forth in a straight line. The snow can be cleared during the movement of the cleaning plate. Under the action of gear one, gear two and the rack, the inside and outside of the friction cylinder rub against the friction rod and the arc plate respectively. The heat generated by the friction can be transferred to the surface of the solar panel to melt the thin ice layer formed on the surface of the solar panel, thereby accelerating the melting speed of the thin ice on the surface of the solar panel and reducing the damage to the solar panel. At the same time, it is convenient for the solar panel to quickly generate electricity through light, reducing the demand for power transmission, and achieving energy-saving effects.

[0016] 2. This solar smart street light, by arranging a repelling component on the outer surface of the lamp frame, uses wind force to drive the blades to rotate as a driving force, drives the shaft rod and the main pulley to rotate under the transmission of the first bevel gear and the second bevel gear, and drives the storage box to rotate after being transmitted by the driven wheel and the transmission rod. Under the action of the centrifugal force generated by the continuous rotation of the storage box, the centrifugal block moves away from the storage box, and the rotating centrifugal block and the winding strip form a circular space covering the lamp frame and the top of the LED lamp group, which can repel birds and mosquitoes, thereby reducing the pollution and corrosion of the LED lamp group by the secretions of birds and mosquitoes, ensuring the normal operation of the LED lamp group, and increasing the service life of the LED lamp group. The repelling component can achieve different effects during the day and at night, demonstrating the versatility of the structure.

[0017] 3. This solar smart street light, by setting a conversion component to act on the driving component, the motor and the LED light group are connected to the power synchronously. When the LED light group is turned on and off, the motor drives the worm to rotate, and the disk is driven by the worm gear and the positioning rod to rotate, and then the positioning ring and the sleeve ring are driven to rotate 180 degrees, thereby realizing the transposition of the driving component, so that the driving component is in different positions during the day and at night to achieve different effects, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the solar panel structure of the present invention; Figure 3 It is a schematic diagram of the structure of the ablation assembly of the present invention; Figure 4 This is a schematic diagram of the installation structure of the friction cylinder and the friction rod of the present invention; Figure 5 This is a schematic diagram of the structure of the lamp stand of the present invention; Figure 6 This is a schematic diagram of the structure of the driving component of the present invention; Figure 7 This is a schematic diagram of the internal structure of the storage box of the present invention; Figure 8 It is a schematic diagram of the conversion component structure of the present invention.

[0020] The markings in the figure are: 1. Light pole; 2. Light stand; 3. LED light group; 4. Mounting frame; 5. Solar panel; 601. Frame; 602. Guide rail; 603. Limiting groove; 604. Motor; 605. Turntable; 606. Push rod; 607. Frame plate; 608. Arc plate; 609. Cleaning plate; 610. Friction cylinder; 611. Gear 1; 612. Friction rod; 613. Gear 2; 614. Rack; 701. Center rod; 702. Blade; 703. First Bevel gear; 704, shaft; 705, second bevel gear; 706, driving wheel; 707, collar; 708, transmission rod; 709, driven wheel; 710, storage box; 711, winding shaft; 712, winding strip; 713, centrifugal block; 714, spring; 715, slide; 801, positioning ring; 802, positioning groove; 803, disc; 804, motor; 805, worm; 806, positioning rod; 807, worm wheel; 9, camera. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0022] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] like Figures 1 to 8As shown, the solar smart street light comprises a lamp pole 1, a lamp holder 2 is fixedly connected to the upper part of the outer surface of the lamp pole 1, an LED lamp group 3 is fixedly connected to the end of the lamp holder 2, a mounting frame 4 is arranged at the top of the lamp pole 1, a solar panel 5 is arranged at the upper part of the mounting frame 4, an ablation component is arranged in the middle of the mounting frame 4, a driving component is arranged on the outer surface of the lamp holder 2, a conversion component is arranged inside the lamp holder 2, a camera 9 is arranged in the middle of the outer surface of the lamp pole 1, the solar panels 5 are symmetrically arranged on both sides of the ablation component, the ablation component acts on the solar panel 5, and the conversion component acts on the driving component to start the position conversion of the driving component. The specific structure and function of the street light are the prior art well known to the staff in this field, and will not be elaborated in detail here; An ablation component is set at the connection of the solar panel 5, which can clear the snow on the surface of the solar panel on rainy and snowy days. At the same time, the scientific principle of frictional heat generation is used to quickly melt the thin ice layer on the surface of the solar panel 5, effectively reducing the potential damage to the solar panel 5, ensuring that it can quickly restore the light power generation function and maximize the use of natural resources. A repelling component is set on the outer surface of the lamp frame 2, which can work during the day and at night to repel birds and insects, reduce the pollution and corrosion of the LED lamp group 3 by the secretions of birds and mosquitoes, ensure the normal operation of the LED lamp group 3, and increase the service life of the LED lamp group 3. In addition, a conversion component is set, which can automatically switch the position of the repelling component according to the change of day and night, so that the repelling component is in different positions during the day and night to achieve different effects, thereby improving the practicability of the device.

[0024] like Figure 2 , Figure 3 and Figure 4As shown, the ablation assembly includes a frame 601 fixedly connected to the upper part of the mounting frame 4, a motor 604 is provided on the bottom inner wall of the frame 601, a driving end of the motor 604 is fixedly connected to a turntable 605, a push rod 606 is fixedly connected to the upper surface of the turntable 605 near the edge, the end of the push rod 606 away from the turntable 605 is movably connected to a frame plate 607, the push rod 606 is movably connected to the lower surface of the frame plate 607 through a connecting piece, both sides of the frame plate 607 are fixedly connected to an arc plate 608, the end of the arc plate 608 away from the frame plate 607 is fixedly connected to a cleaning plate 609, the inner movably sleeve of the arc plate 608 is provided with a friction cylinder 610, the cross-sectional angle of the arc plate 608 is greater than one hundred and eighty degrees, and the friction cylinder 610 can be clamped The friction cylinder 610 is limited inside the arc plate 608, and the internal movable sleeve of the friction cylinder 610 is provided with a friction rod 612. The lower surface of the friction cylinder 610 abuts against the outer surface of the solar panel 5. The inner walls of the two ends of the frame 601 are fixedly connected with guide rails 602. The inner wall of the guide rail 602 is provided with a limiting groove 603. The inner wall of the limiting groove 603 is fixedly connected with a rack 614. The gears 1 611 in the two guide rails 602 are placed on the upper inner wall and the other on the lower inner wall. The friction cylinder 610 and the friction rod 612 are both limited to slide inside the limiting groove 603. The end of the friction cylinder 610 is fixedly connected with a gear 1 611, and the end of the friction rod 612 is fixedly connected with a gear 2 613. The gears 1 611 and 2 613 are both meshed and connected with the rack 614. When encountering rainy and snowy weather, the ablation component is started in the morning, the motor 604 drives the turntable 605 to rotate, the push rod 606 rotates around the center point of the turntable 605 and pushes the frame plate 607 to move to the outside of the frame 601. During the movement of the frame plate 607, the cleaning plate 609 can clean the snow on the outer surface of the solar panel 5. At the same time, since the friction cylinder 610 and the friction rod 612 are both limited and sliding in the limit groove 603, and the gear 1 611 is meshed with the upper rack 614, and the gear 2 613 is meshed with the lower rack 614, the friction cylinder 610 and the friction rod 612 will be driven to rotate in the opposite direction, thereby causing the friction cylinder 610 and the friction rod 612 to rub against each other, and the friction cylinder 610 and the inner wall of the arc plate 608 are also Friction will occur. According to the principle of frictional heat generation, the inside and outside of the friction cylinder 610 will rub against the friction rod 612 and the arc plate 608 respectively, so the friction cylinder 610 will generate heat. In the process of the movement of the friction cylinder 610, the heat generated by the friction can be transferred to the surface of the solar panel 5, and the thin ice layer formed on the surface of the solar panel 5 is melted. Driven by the motor 604, the continuous rotation of the turntable 605 will drive the frame plate 607 to do reciprocating motion, and then the outer surface of the solar panel 5 is melted back and forth, which speeds up the melting speed of the thin ice on the surface of the solar panel 5, reduces the damage to the solar panel 5, and is convenient for the solar panel 5 to quickly generate electricity through light, ensures the power generation, reduces the demand for power transmission, and achieves the effect of energy saving.

[0025] like Figure 5 , Figure 6 and Figure 7 As shown, the driving component includes a central rod 701 movably inserted into the middle of the lamp holder 2, one end of the central rod 701 extending out of the lamp holder 2 is fixedly connected to a blade 702, and two sets of blades 702 are arranged in opposite directions, and one end of the central rod 701 extending into the interior of the lamp holder 2 is fixedly connected to a first bevel gear 703, an inner wall of the lamp holder 2 is movably provided with a shaft rod 704, one end of the shaft rod 704 is fixedly connected to a second bevel gear 705, and one end of the shaft rod 704 away from the second bevel gear 705 is fixedly connected to a driving wheel 706, the first bevel gear 703 is meshed with the second bevel gear 705, and the outer surface of the lamp holder 2 is movably sleeved with a collar 707, and a transmission rod 708 is movably inserted in the middle of the outer surface of the collar 707. 708 is rotatably connected with the collar 707, one end of the transmission rod 708 extending into the interior of the lamp holder 2 is fixedly connected with a driven wheel 709, the driven wheel 709 is meshed and connected with the driving wheel 706, a slide groove 715 is provided on the outer surface of the lamp holder 2, the transmission rod 708 slides inside the slide groove 715, the collar 707 covers the outer surface of the slide groove 715, the top of the transmission rod 708 is fixedly connected with a storage box 710, the inner wall of the storage box 710 is rotatably connected with a winding shaft 711, a winding strip 712 is wound around the middle of the outer surface of the winding shaft 711, the end of the winding strip 712 away from the winding shaft 711 is fixedly connected with a centrifugal block 713, and a spring spring 714 is provided at the outer surface end of the winding shaft 711; During the day, the storage box 710 is placed above the lamp stand 2. According to the air flow principle, the air flow speed at the top of the street lamp will be relatively large, and the wind force generated will be relatively obvious. When there is wind, the blades 702 will be blown to rotate, thereby driving the center rod 701 to rotate. The rotation of the center rod 701 will drive the first bevel gear 703 to rotate. Since the two sets of blades 702 are arranged in opposite directions, the two first bevel gears 703 rotate in opposite directions. The two first bevel gears 703 act on the second bevel gear 705. The double driving force can easily drive the second bevel gear 705 to rotate, and then drive the driven wheel 709 to rotate after the transmission of the shaft rod 704 and the driving wheel 706. The driven wheel 709 drives the storage box 710 to rotate under the transmission of the transmission rod 708. The continuous rotation of the storage box 710 will generate centrifugal force, and then the centrifugal block 713 will move away from the storage box 710 under the action of the centrifugal force. At the same time, the centrifugal block 713 will pull the winding strip 712 to release from the winding shaft 711, and the winding The shaft 711 will rotate synchronously and compress the clockwork spring 714. The rotating centrifugal block 713 and the winding strip 712 will form a circular space covering the lamp stand 2 and the top of the LED lamp group 3, which can prevent birds from staying on the lamp stand 2 for a long time, and prevent the bird secretions from polluting and corroding the LED lamp group 3. After the wind weakens, the rotation speed of the storage box 710 decreases, and the winding shaft 711 will be driven to rotate and the winding strip 712 will be rolled up under the action of the rebound force of the clockwork spring 714. At night, the repelling component will be replaced under the action of the conversion component, so that the storage box 710 is placed under the lamp stand 2. At this time, driven by the wind, mosquitoes attracted by the light can be repelled, and mosquitoes are prevented from staying on the surface of the LED lamp group 3, thereby reducing the pollution and corrosion of the LED lamp group 3 by mosquito secretions, ensuring the normal operation of the LED lamp group 3, and improving the service life of the LED lamp group 3. The repelling component can achieve different effects during the day and at night, demonstrating the versatility of the structure.

[0026] like Figure 5 , Figure 6 and Figure 8 As shown, the conversion assembly includes a positioning ring 801 sleeved on the outer surface of the lamp holder 2, the end of the inner wall protrusion of the positioning ring 801 is fixedly connected with a disc 803, the outer surface of the lamp holder 2 is penetrated with a positioning groove 802, the inner wall protrusion of the positioning ring 801 is clamped in the inside of the positioning groove 802, the side of the positioning ring 801 is fixedly connected with the collar 707, the inner wall of the lamp holder 2 is provided with a motor 804, the driving end of the motor 804 is fixedly connected with a worm 805, the inner wall of the lamp holder 2 is movably provided with a positioning rod 806, the outer surface of the positioning rod 806 is fixedly sleeved with a worm wheel 807, the worm 805 is meshedly connected with the worm wheel 807, and the end of the positioning rod 806 is fixedly connected with the middle of the disc 803; The motor 804 is connected to the power supply synchronously with the LED light group 3. When the LED light group 3 is turned on and off, the motor 804 is energized briefly. At this time, the motor 804 drives the worm 805 to rotate. The worm 805 and the worm wheel 807 cooperate closely and transmit power to the worm wheel 807 by interlocking with each other. Since the worm wheel 807 is connected to the disk 803 through the positioning rod 806, the disk 803 will be driven to rotate synchronously under the transmission of the positioning rod 806. The power-on time of the motor 804 is controlled to just drive the disk 803 to rotate. One hundred and eighty degrees, and then the disc 803 will drive the positioning ring 801 to rotate. Under the limit of the positioning groove 802, the positioning ring 801 rotates one hundred and eighty degrees, and synchronously drives the ring 707 to rotate, thereby realizing the transposition of the driving component, and utilizing the self-locking function of the worm gear 807 and the worm 805, the positioning ring 801 can be locked after the motor 804 is powered off, thereby ensuring the stability of the driving component, so that the driving component is in different positions during the day and night to achieve different effects, thereby improving the practicability of the device.

[0027] It should be understood by those skilled in the art that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0028] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A solar smart street light, characterized in that: include: A lamp pole (1), wherein a lamp holder (2) is fixedly connected to the upper portion of the outer surface of the lamp pole (1), an LED lamp group (3) is fixedly connected to the end of the lamp holder (2), a mounting frame (4) is arranged at the top of the lamp pole (1), a solar panel (5) is arranged at the upper portion of the mounting frame (4), an ablation component is arranged in the middle portion of the mounting frame (4), a driving component is arranged on the outer surface of the lamp holder (2), a conversion component is arranged inside the lamp holder (2), and a camera (9) is arranged in the middle portion of the outer surface of the lamp pole (1); The solar panels (5) are symmetrically arranged on both sides of the ablation component, the ablation component acts on the solar panels (5), and the conversion component acts on the driving component to start the position conversion of the driving component.

2. The solar smart street light according to claim 1, characterized in that: The ablation component comprises a frame (601) fixedly connected to the upper part of the mounting frame (4), a motor (604) being provided on the inner wall at the bottom of the frame (601), a driving end of the motor (604) being fixedly connected to a turntable (605), a push rod (606) being fixedly connected to the upper surface of the turntable (605) near the edge, an end of the push rod (606) away from the turntable (605) being movably connected to a frame plate (607), both sides of the frame plate (607) being fixedly connected to an arc plate (608), an end of the arc plate (608) away from the frame plate (607) being fixedly connected to a cleaning plate (609), an internal movable sleeve of the arc plate (608) being provided with a friction cylinder (610), an internal movable sleeve of the friction cylinder (610) being provided with a friction rod (612), and a lower surface of the friction cylinder (610) being in contact with an outer surface of the solar panel (5).

3. The solar smart street light according to claim 2, characterized in that: The inner walls at both ends of the frame (601) are fixedly connected to guide rails (602), the inner wall of the guide rail (602) is provided with a limiting groove (603), the inner wall of the limiting groove (603) is fixedly connected to a rack (614), and the friction cylinder (610) and the friction rod (612) are both limitedly slidable inside the limiting groove (603).

4. The solar smart street light according to claim 3, characterized in that: The end of the friction cylinder (610) is fixedly connected to a gear 1 (611), the end of the friction rod (612) is fixedly connected to a gear 2 (613), and both the gear 1 (611) and the gear 2 (613) are meshedly connected to a rack (614).

5. The solar smart street light according to claim 4, characterized in that: The driving component comprises a central rod (701) movably inserted into the middle of the lamp frame (2); one end of the central rod (701) extending out of the lamp frame (2) is fixedly connected to a blade (702); one end of the central rod (701) extending into the interior of the lamp frame (2) is fixedly connected to a first bevel gear (703); an inner wall of the lamp frame (2) is movably provided with a shaft rod (704); one end of the shaft rod (704) is fixedly connected to a second bevel gear (705); one end of the shaft rod (704) away from the second bevel gear (705) is fixedly connected to a driving wheel (706); and the first bevel gear (703) is meshingly connected to the second bevel gear (705).

6. The solar smart street light according to claim 5, characterized in that: The outer surface of the lamp holder (2) is movably sleeved with a collar (707), a transmission rod (708) is movably inserted into the middle of the outer surface of the collar (707), one end of the transmission rod (708) extending into the interior of the lamp holder (2) is fixedly connected to a driven wheel (709), and the driven wheel (709) is meshingly connected to the driving wheel (706).

7. The solar smart street light according to claim 6, characterized in that: A sliding groove (715) is provided through the outer surface of the lamp holder (2), the transmission rod (708) slides inside the sliding groove (715), and the collar (707) covers the outer surface of the sliding groove (715).

8. The solar smart street light according to claim 7, characterized in that: The top end of the transmission rod (708) is fixedly connected to a storage box (710), the inner wall of the storage box (710) is rotatably connected to a winding shaft (711), a winding strip (712) is wound around the middle of the outer surface of the winding shaft (711), one end of the winding strip (712) away from the winding shaft (711) is fixedly connected to a centrifugal block (713), and a clockwork spring (714) is provided at the end of the outer surface of the winding shaft (711).

9. The solar smart street light according to claim 8, characterized in that: The conversion assembly comprises a positioning ring (801) sleeved on the outer surface of the lamp holder (2); the end of the inner wall protrusion of the positioning ring (801) is fixedly connected to a disc (803); a positioning groove (802) is formed through the outer surface of the lamp holder (2); the inner wall protrusion of the positioning ring (801) is clamped in the interior of the positioning groove (802); and the side of the positioning ring (801) is fixedly connected to the collar (707).

10. The solar smart street light according to claim 9, characterized in that: A motor (804) is provided on the inner wall of the lamp holder (2), a worm (805) is fixedly connected to the driving end of the motor (804), a positioning rod (806) is movably provided on the inner wall of the lamp holder (2), a worm wheel (807) is fixedly sleeved on the outer surface of the positioning rod (806), the worm (805) is meshingly connected to the worm wheel (807), and the end of the positioning rod (806) is fixedly connected to the middle of the disc (803).

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