Windproof outdoor solar lamp box

Abstract

The invention relates to the technical field of outdoor lamp boxes, in particular to a windproof outdoor solar lamp box which comprises a box body of the lamp box and a solar panel arranged on the box body, a windproof protection device is arranged on the box body, and the windproof protection device comprises a first wind power detector, a first controller, a supporting seat and a placing seat. A first wireless signal transmitter is arranged in the lamp box, the rotating wheel abuts against the box body, a motor for driving the driving shaft to rotate is arranged on the supporting base, a first wireless signal receiver is arranged on the supporting base, and a second controller is arranged on the supporting base; the first controller controls the first wireless signal transmitter to transmit signals to the first wireless signal receiver, the second controller controls the motor to work so that the supporting base can move towards the side away from the containing base, the hidden danger that the lamp box is blown down by wind is greatly reduced, and the effect of effectively reducing property loss is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor light boxes, and specifically to a windproof outdoor solar light box. Background Art

[0002] Most of the solar advertising light boxes on the current market use solar panels, a first controller, maintenance-free lead-acid batteries, and ultra-high brightness LED light sources as the power supply system and light source. The solar power supply system converts and stores electrical energy during the day, and the box body emits light at night, which not only saves electricity, is green and environmentally friendly, but also serves as an advertising medium and beautifies the environment.

[0003] However, there are still some problems with the current solar light boxes. For example, when used in the Guangdong-Guangxi region or coastal areas, due to the influence of typhoons in these coastal areas, the wind force is too strong, which is likely to blow down the light box, resulting in damage to the light box and the solar panel on the light box, causing property losses.

[0004] Based on this, the present invention designs a windproof outdoor solar light box to solve the above problems. Summary of the Invention

[0005] To achieve the above object, the present invention provides the following technical solution: A windproof outdoor solar light box, including the box body of the light box and a solar panel arranged on the box body. A windproof protection device is arranged on the box body. The windproof protection device includes a first wind detector, a first controller, a support base, and a placement base. A fixing plate is fixedly arranged on the placement base, and the box body is rotatably arranged on the fixing plate. The center of gravity of the box body is close to one side of the support base. A support plate is fixedly arranged on the fixing plate, and the support plate supports the box body. A first wireless signal transmitter is arranged in the light box. The first wind detector and the first wireless signal transmitter are respectively electrically connected to the first controller. A lifting plate is arranged on the support base, and a rotating wheel is arranged on the lifting plate. The rotating wheel abuts against the box body. A driving shaft is rotatably arranged on the support base, and a moving wheel is coaxially and fixedly arranged on the driving shaft. A motor for driving the driving shaft to rotate is arranged on the support base. A first wireless signal receiver adapted to the first wireless signal transmitter is arranged on the support base. A second controller is arranged on the support base. The second controller is respectively electrically connected to the first wireless signal receiver and the motor. When the first wind detector detects a large wind force, the first controller controls the first wireless signal transmitter to send a signal to the first wireless signal receiver, and the second controller controls the motor to work to move the support base away from the placement base. At this time, the rotating wheel is located below the box body.

[0006] By adopting the above technical solution, when encountering strong wind weather, the first wind detector detects excessive wind force at this time. According to the signal transmitted by the first wind detector, the first controller controls the first wireless signal transmitter to emit a signal. After the first wireless signal receiver receives the signal, the second controller controls the motor to work, so that the support base moves towards the side away from the placement base. Since the center of gravity of the box body is close to the side of the support base, after the rotating wheel moves, the box body rotates towards the side of the support base until the box body is laid down, greatly reducing the area of contact with the strong wind, and lowering the center of gravity of the box body, improving the stability of the box body, greatly reducing the hidden danger of being blown down by the wind, and achieving the effect of effectively reducing property losses.

[0007] Preferably, a lifting hole is vertically formed in the support base, a lifting plate is arranged in the lifting hole, the rotating wheel is arranged on the lifting plate, a connecting hole is vertically formed in the lifting plate, the connecting hole is a threaded hole, a mounting plate is fixedly arranged on the lower side of the support base, a rotating rod is rotatably arranged on the mounting plate, and the rotating rod is threadedly connected in the connecting hole; a worm is coaxially and fixedly connected to the driving shaft, a turbine meshing with the worm is coaxially and fixedly arranged on the rotating rod, and when the support base moves towards the side away from the placement base, the lifting plate descends.

[0008] By adopting the above technical solution, when the support base moves, the rotating wheel descends at the same time, so that the box body always fits the rotating wheel, avoiding falling due to being too high and reducing the damage of the box body.

[0009] Preferably, a counterweight plate is fixedly arranged in the box body, a counterweight cavity is formed in the counterweight plate, a partition plate and a guiding plate are fixedly arranged in the counterweight cavity, a heavy-bias cavity is surrounded by the guiding plate, the partition plate and the side wall of the counterweight plate, and a counterweight liquid is filled in the heavy-bias cavity. When the box body is erected, the center of gravity of the counterweight plate is close to the side of the support base.

[0010] By adopting the above technical solution, a counterweight liquid is arranged in the heavy-bias cavity, further making the center of gravity of the box body tend to the side of the support base, and when the support base moves away, enabling the box body to rotate more fully.

[0011] Preferably, a second wireless signal receiver, a second wind detector, a third controller, and a second wireless signal transmitter adapted to the first wireless signal receiver are arranged on the placement base. The second wind detector is electrically connected to the controller, and the second wireless signal transmitter and the second wireless signal receiver are respectively electrically connected to the controller. When the second wind detector detects that the wind force is lower than the set value, at this time, the third controller controls the second wireless signal transmitter to emit a signal. After the first wireless signal receiver receives the signal emitted by the second wireless signal transmitter, the second controller controls the motor to work, and at this time, the moving wheel moves towards the side of the placement base.

[0012] By adopting the above technical solution, after the second wind force detector detects that the wind force becomes smaller, the third controller controls the second wireless signal transmitter to transmit a signal to the first wireless signal receiver, and the second controller controls the motor to work, so that the support base moves toward the side of the placement base, and at the same time the rotating wheel slowly rises upward to lift the box until the box stands up, and the box is lifted up wirelessly, so as to facilitate the box to stand up.

[0013] Preferably, a guide plate is fixedly provided in the counterweight chamber, and the guide plate is fixedly connected to the partition, and a accommodating chamber is formed between the side walls of the guide plate, the partition and the counterweight plate, and a water pump is fixedly provided in the counterweight chamber, and the water suction end of the water pump is located in the eccentric weight chamber, and the water outlet end is located in the accommodating chamber, and a touch switch is provided on the side wall of the box body, and the first controller is electrically connected to the water pump, and the first controller is electrically connected to the touch switch; when the box body is laid down, the rotating wheel abuts against the touch switch, and at this time the first controller detects the signal on the touch switch, and controls the water pump to work for a certain period of time, so that the water pump transports the water in the eccentric weight chamber to the accommodating chamber.

[0014] By adopting the above technical solution, after the box is laid down, the rotating wheel contacts the touch switch to transport the water in the weight-biased cavity to the accommodating cavity. When the rotating wheel lifts up the box, the center of gravity of the box gradually approaches the side of the placement seat, thereby preventing the center of gravity of the box from being excessively biased toward the side of the support seat and reducing the burden on the motor.

[0015] Preferably, a resistance block is fixedly provided on the support plate, a resistance rod is movably provided on the guide plate, a connecting hole is opened on the partition plate, a movable rod is inserted in the connecting hole, the movable rod is smaller than the connecting hole, a flow baffle cover is fixedly provided on the movable rod, and the flow baffle cover covers the connecting hole; the resistance rod is fixedly connected to the movable rod, a baffle is fixedly provided on the resistance rod, the baffle is inclined, a telescopic spring is sleeved on the resistance rod, the telescopic spring is located between the baffle and the partition, the telescopic spring abuts on the baffle so that the flow baffle cover covers the connecting hole, and when the box body is erected, the resistance block abuts on the resistance rod, and the flow baffle cover is separated from the contact with the partition.

[0016] By adopting the above technical solution, when the lower side of the box body is erected and contacts the support plate, the resistance block resists against the resistance rod, and the resistance rod moves upward, so that the baffle cover no longer covers the connecting hole, and the balancing liquid flows into the eccentric weight cavity through the connecting hole, and the center of gravity of the box body is adjusted to be close to the side of the support seat again, thereby achieving the effect of automatically adjusting the center of gravity of the box body.

[0017] Preferably, a telescopic rod is provided between the placement seat and the support seat.

[0018] By adopting the above technical solution, when the support base moves, the telescopic rod is provided to reduce the shaking of the support base and stabilize the movement of the support base.

[0019] Preferably, when the rotating wheel contacts the touch switch, the first controller controls the battery to stop supplying power to the light bar.

[0020] By adopting the above technical solution, in strong wind weather, it is possible to prevent the light bar from still emitting light and working, reducing power consumption.

[0021] Preferably, a second wireless signal receiver is provided on the placement base. The second wireless signal receiver is electrically connected to the third controller. When the rotating wheel contacts the touch switch, the first controller controls the first wireless signal transmitter to send a signal to the first wireless signal receiver, enabling the second controller to control the motor to stop working for half an hour; at the same time, the first controller controls the first wireless signal transmitter to send a signal to the second wireless signal receiver, enabling the third controller to control the second wind detector to detect the wind force again after half an hour.

[0022] By adopting the above technical solution, in continuous strong wind weather, the motor waits for half an hour before working, which can prevent the box body from rising directly after being laid down, effectively protecting the box body.

[0023] Preferably, when the second wind detector detects that the wind force is too large half an hour later, the third controller controls the second wind detector to detect the wind force again after another half an hour, and so on in a cycle; when the wind force is normal, the third controller sends a signal to the wireless signal receiver through the second wireless signal transmitter, enabling the second controller to control the motor to work.

[0024] By adopting the above technical solution, through the detection of the second wind detector every half an hour, it is ensured whether the wind force is lower than the specified value after strong wind weather, so as to fully ensure that the box body rises when the wind force is small, further reducing damage to the box body.

[0025] In summary, the present application has the following beneficial technical effects: 1. In case of strong wind weather, the box body is automatically laid down, greatly reducing the contact area with the strong wind, and lowering the center of gravity of the box body, improving the stability of the box body, greatly reducing the risk of being blown down by the wind, and achieving the effect of effectively reducing property losses; After the second wind detector detects that the wind force has become smaller, the third controller controls the second wireless signal transmitter to send a signal to the first wireless signal receiver, and the second controller controls the motor to work, causing the support base to move towards the placement base side, and at the same time the rotating wheel slowly rises, lifting the box body until the box body stands up, without the need for manual assistance, achieving the effect of facilitating the standing up of the box body; During continuous strong wind weather, the motor waits for half an hour before working, which can avoid the box body from rising directly after being laid down, effectively protecting the box body. Through the detection of the second wind detector every half an hour, it is ensured whether the wind force is lower than the specified value after the strong wind weather, so as to fully ensure that the box body rises when the wind force is small, further reducing the effect of damage to the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0027] Figure 1 Structural schematic diagram when the light box is erected in this embodiment; Figure 2 Structural schematic diagram when the light box is laid down in this embodiment; Figure 3 Internal structural schematic diagram of the light box in this embodiment; Figure 4 Installation structural schematic diagram of the rotating shaft in this embodiment; Figure 5 Structural schematic diagram of the support seat in this embodiment; Figure 6 Installation structural schematic diagram of the drive shaft in this embodiment; Figure 7 Installation structural schematic diagram of the lifting plate in this embodiment; Figure 8 Internal structural schematic diagram of the counterweight plate in this embodiment; Figure 9 Structural schematic diagram when the abutting block abuts against the abutting rod in this embodiment; Figure 10 Structural schematic diagram of the placing seat in this embodiment; Figure 11 Control flow schematic diagram of the wind protection device in this embodiment.

[0028] In the drawings, the list of components represented by each reference numeral is as follows: 1. Box body; 2. Solar panel; 3. Advertising panel; 4. Counterweight plate; 5. Light bar; 6. Storage battery; 7. First wind detector; 8. First controller; 9. Support base; 10. Placing seat; 11. Telescopic rod; 12. Pulley; 13. First wireless signal transmitter; 14. Fixed plate; 15. Rotating shaft; 16. Support plate; 17. Lifting hole; 18. Lifting plate; 19. Rotating wheel; 20. Connecting hole; 21. Mounting plate; 22. Rotating rod; 23. Vertical plate; 24. Driving shaft; 25. Moving wheel; 26. Worm; 27. Turbine; 28. Motor; 29. First wireless signal receiver; 30. Second controller; 31. Counterweight cavity; 32. Partition; 33. Guide plate; 34. Biased cavity; 35. Counterweight liquid; 36. Second wind detector; 37. Third controller; 38. Second wireless signal transmitter; 39. Accommodation cavity; 40. Tactile switch; 41. Contact block; 42. Contact rod; 43. Relief hole; 44. Communication hole; 45. Moving rod; 46. Flow baffle cover; 47. Baffle; 48. Telescopic spring; 49. Second wireless signal receiver; 50. Water pump; 51. Protective cover; 52. Drainage plate. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings 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.

[0030] The following is further described in conjunction with the attached Figures 1-11 This application is further described in detail.

[0031] Referring to Figures 1-3 , a windproof outdoor solar light box includes the box body 1 of the light box and the solar panel 2 provided on the box body 1. Advertising panels 3 are provided on two larger side walls of the box body 1, and the solar panel 2 is provided on two smaller side walls of the box body 1. A counterweight plate 4 is fixedly provided in the box body 1, and a light bar 5 is fixedly provided on the counterweight plate 4; a storage battery 6 and a solar converter (not shown in the figure) are fixedly provided in the box body 1. The solar converter converts solar energy into electrical energy and stores it in the storage battery 6, and the storage battery 6 supplies power to the light bar 5; Referring to Figures 1-3, a wind protection device is provided on the box body 1. The wind protection device includes a first wind detector 7, a first controller 8, a support base 9, and a placement base 10. The light box is located between the support base 9 and the placement base 10. An expansion rod 11 is connected between the placement base 10 and the support base 9. A plurality of pulleys 12 are provided on the support base 9, and the pulleys 12 support the support base 9 to facilitate the movement of the support base 9; Refer to Figures 1-4 , the first wind detector 7 and the first controller 8 are respectively fixedly provided on the box body 1. Here, the first wind detector 7 is a common three-cup type wind speed and wind force sensor. The first wind detector 7 is electrically connected to the first controller 8. A first wireless signal transmitter 13 is provided in the light box, and the first wireless signal transmitter 13 is electrically connected to the first controller 8. The storage battery 6 supplies power to the first wind detector 7, the first controller 8, and the first wireless signal transmitter 13; A fixing plate 14 is fixedly provided on the placement base 10. A rotating shaft 15 is rotatably provided on the fixing plate 14. The light box is fixedly connected to the rotating shaft 15. The rotating shaft 15 is close to the placement base 10, so that the center of gravity of the light box is close to the support base 9. A support plate 16 is fixedly provided on the fixing plate 14 of the fixing plate 14, and the support plate 16 abuts against the lower surface of the light box; Refer to Figures 5-7 , a lifting hole 17 is vertically opened on the support base 9. A lifting plate 18 is provided in the lifting hole 17. A rotating wheel 19 is rotatably provided on the lifting plate 18. A connecting hole 20 is vertically opened on the lifting plate 18. The connecting hole 20 is a threaded hole. An installation plate 21 is fixedly provided on the lower side of the support base 9. A rotating rod 22 is rotatably provided on the installation plate 21. The rotating rod 22 is threadedly connected in the connecting hole 20. A thread is provided on the part of the rotating rod 22 located in the connecting hole 20; A vertical plate 23 is fixedly provided on the support base 9. A driving shaft 24 is rotatably provided on the vertical plate 23. A moving wheel 25 is coaxially and fixedly provided on the driving shaft 24. There are two corresponding moving wheels 25. A worm 26 is coaxially and fixedly connected to the driving shaft 24. A turbine 27 meshing with the worm 26 is coaxially and fixedly provided on the rotating rod 22; Refer to Figures 3-7, a motor 28 for driving the drive shaft 24 to rotate is provided on the support base 9. The motor 28 is a servo motor 28. A first wireless signal receiver 29 adapted to the first wireless signal transmitter 13 is provided on the support base 9. A second controller 30 is provided on the support base 9. The second controller 30 is electrically connected to the first wireless signal receiver 29 and the motor 28 respectively. A storage battery 6 is also provided on the support base 9. The storage battery 6 supplies power to the servo motor 28, the first wireless signal receiver 29, and the controller. A placement groove is formed on the support base 9, and the first wireless signal receiver, the second controller 30, and the storage battery 6 are placed in the placement groove.

[0032] Refer to Figures 6-9 , a counterweight cavity 31 is formed in the counterweight plate 4. A partition plate 32 and a guide plate 33 are fixedly arranged in the counterweight cavity 31. The guide plate 33, the partition plate 32, and the side wall of the counterweight plate 4 enclose a heavy cavity 34. The heavy cavity 34 is filled with a counterweight liquid 35. In this embodiment, the counterweight liquid 35 is water, so that the center of gravity of the entire counterweight plate 4 is close to the support base 9 side; Refer to Figures 1-9 , the first wind detector 7 detects the external wind force in real time. Under normal conditions, when no excessive wind force is detected, the light box is in a vertically erected state. At the same time, the support plate 16 supports the bottom of the light box, and the rotating wheel 19 abuts against the side wall of the light box close to the support base 9. The light box is fixed by the support plate 16 and the rotating wheel 19 to keep the light box in a vertically erected state; Refer to Figures 1-9 , when the detected wind force is excessive, at this time, the controller controls the first wireless signal transmitter 13 to send a signal to the first wireless signal receiver 29. After the first wireless signal receiver 29 receives the signal, the second controller 30 controls the motor 28 to work, so that the drive shaft 24 rotates, thereby driving the moving wheel 25 to move away from the light box side. At the same time, when the drive shaft 24 rotates, the worm 26 rotates, and then drives the turbine 27 to rotate synchronously, so that the lifting plate 18 moves downward. While the rotating wheel 19 moves slowly downward, it moves away from the light box side; Since the center of gravity of the counterweight plate 4 is close to the support base 9, and at the same time the rotating shaft 15 is close to the placement seat 10, when the rotating wheel 19 moves, the light box rotates toward the support base 9 side; Refer to Figures 1-9, as the support base 9 continuously moves, the light box slowly moves downward. The second controller 30 controls the motor 28 so that after the drive shaft 24 rotates a specified number of turns, at this time the support base 9 moves to the maximum distance. At this time, the rotating wheel 19 is located below the light box, and the light box is lower than the horizontal level and in an inclined state. When in contact with strong wind, the box body 1 placed on the rotating wheel 19 can reduce the contact area with the strong wind, thus avoiding the large-area impact of the box body 1 by the strong wind when the light box stands upright, greatly improving the stability of the box body 1, greatly reducing the hidden danger of being blown down by the wind, and achieving the effect of effectively reducing property losses.

[0033] Referring to Figures 1-10 , a second wireless signal receiver 49, a second wind detector 36, a third controller 37, and a second wireless signal transmitter 38 adapted to the first wireless signal receiver 29 are provided on the placement base 10. The second wind detector 36 is electrically connected to the controller. The second wireless signal transmitter 38 and the second wireless signal receiver 49 are respectively electrically connected to the controller. A storage battery 6 is also provided on the placement base 10, and the storage battery 6 supplies power to the above electronic components. When the second wind detector 36 detects that the wind force is lower than the set value, at this time the third controller 37 controls the second wireless signal transmitter 38 to emit a signal. After the first wireless signal receiver 29 receives the signal emitted by the second wireless signal transmitter 38, the second controller 30 controls the motor 28 to work, causing the drive shaft 24 to reverse. At this time, the moving wheel 25 moves toward the placement base 10 side. At the same time, the rotating rod 22 rotates under the drive of the worm 26 of the turbine 27, driving the lifting plate 18 to rise. While the rotating wheel 19 jacks up the box body 1, it moves toward the placement base 10 side. Referring to Figures 1-10 , as the support base 9 continuously moves, the light box slowly stands up. The second controller 30 controls the motor 28 so that after the drive shaft 24 rotates a specified number of turns, the support base 9 resets. At this time, the lower side of the box body 1 contacts the support plate 16, and at the same time the rotating wheel 19 presses against the side wall of the box body 1 again, standing the box body 1 upright and resuming work. The process is fast and simple, without the need for staff to lift the light box, achieving the effect of facilitating the reset of the light box.

[0034] Referring to Figures 1-10 , it should be noted that the box body 1 in this embodiment is hollow and has a relatively light weight. At the same time, according to actual needs, multiple motors 28 can be provided on the support base 9 to provide more powerful power to the drive shaft 24 to ensure the movement of the support base 9 and the lifting of the lifting plate 18.

[0035] Referring to Figures 3-9A guide plate 52 is fixedly arranged in the counterweight chamber 31, and the guide plate 52 is fixedly connected to the partition 32. A accommodating chamber 39 is formed between the guide plate 52, the partition 32 and the side wall of the counterweight plate 4. A water pump 50 is fixedly arranged in the counterweight chamber 31. The water suction end of the water pump 50 is located in the eccentric weight chamber 34, and the water outlet end is located in the accommodating chamber 39. A touch switch 40 is arranged on the side wall of the box body 1. The first controller 8 is electrically connected to the water pump 50, and the battery 6 supplies power to the touch switch 40 and the water pump 50. The first controller 8 is electrically connected to the touch switch 40; when the wind force is too strong and the box body 1 is laid down, the rotating wheel 19 contacts the touch switch 40. At this time, the first controller 8 detects the signal on the touch switch 40 and controls the water pump 50 to work for a certain time, so that the water pump 50 transports the water in the eccentric weight chamber 34 to the accommodating chamber 39; Reference Figures 2-9 When the box body 1 rotates toward the side of the placement seat 10, a counterweight liquid 35 is provided in the accommodating chamber 39, so that the center of gravity of the light box is constantly changed. When the box body 1 is about to contact the support plate 16, the center of the box body 1 is brought close to the rotation axis 15, so that the box body 1 can return to its original position more fully, avoiding the center of gravity of the box body 1 from being excessively biased toward the side of the support seat 9, thereby reducing the burden on the motor 28; Reference Figures 3-9 , a resisting block 41 is fixedly provided on the support plate 16, a resisting rod 42 is movably provided on the guide plate 33, a giving hole 43 is provided on the box body 1, one end of the resisting rod 42 is located in the giving hole 43, a connecting hole 44 is provided on the partition plate 32, a moving rod 45 is inserted in the connecting hole 44, the moving rod 45 is smaller than the connecting hole 44, a baffle cover 46 is fixedly provided on the moving rod 45; the resisting rod 42 is fixedly connected to the moving rod 45, a baffle 47 is fixedly provided on the resisting rod 42, the baffle 47 is tilted, a telescopic spring 48 is sleeved on the resisting rod 42, the telescopic spring 48 is located between the baffle 47 and the partition plate 32, the telescopic spring 48 is in contact with the baffle 47 so that the baffle cover 46 covers the connecting hole 20; Reference Figures 3-9 When the support plate 16 supports the box body 1, the resistance block 41 resists upward against the resistance rod 42, and the resistance rod 42 moves upward, driving the moving rod 45 to move upward, so that the baffle cover 46 is separated from the contact with the partition 32, and the baffle cover 46 is no longer covered on the connecting hole 20. At this time, the balancing liquid 35 located in the accommodating chamber 39 flows from the connecting hole 20 to the eccentric weight chamber 34, so that the box body 1 returns to the state where the center of gravity is close to the side of the support seat 9, thereby achieving the effect of automatically adjusting the center of gravity of the box body 1.

[0036] Reference Figures 3-9, a telescopic rod 11 is provided between the placement base 10 and the support base 9. A relief groove is provided in the placement base 10, and the telescopic rod 11 is arranged in the relief groove to provide sufficient telescopic space for the telescopic rod 11. When the support base 9 moves, the offset trajectory of the support base 9 is reduced, enabling the support base 9 to move more stably. Solar panels 2 are also respectively provided on the support base 9 and the placement base 10, and their principle is the same as that of the solar panel 2 on the light box, so no further elaboration will be made here. A protective cover 51 is provided on the support base 9, and the protective cover 51 covers the placement groove to protect the internal electronic components.

[0037] Refer to Figures 1-11 , when the wind force is too strong, at this time both the first wind detector 7 and the second wind detector 36 detect. The second wind detector 36 detects excessive wind force, and at this time the second wind detector 36 does not send a signal to the third controller 37; after the box body 1 is laid down, at this time both the first wind detector 7 and the second wind detector 36 detect the wind force. When the wind force becomes smaller, at this time the first wind detector does not detect excessive wind force, and at this time the first wind detector 7 does not send a signal to the first controller 8; Refer to Figures 1-11 , when the first controller 8 receives the signal from the touch switch 40, at this time the first controller 8 controls the first wireless signal transmitter 13 to send a signal to the first wireless signal receiver 29 again, causing the second controller 30 to control the motor 28 again, so that the motor 28 stops working for half an hour. At the same time, the first controller 8 also controls the first wireless signal transmitter to send a signal to the second wireless signal receiver 49, enabling the third controller 37 to control the second wind detector 36 to detect the wind force again after half an hour; Refer to Figures 1-11 , after half an hour, the second wind detector 36 detects the wind force magnitude. When the wind force detected by the second wind detector 36 is too strong, the second wind detector 36 detects the wind force again after half an hour until the wind force detected by the second wind detector is normal; after detecting normal wind force, the third controller 37 controls the second wireless signal transmitter 38 to send a signal to the first wireless signal receiver, causing the second controller 30 to control the motor 28 to work.

[0038] Refer to Figures 1-11 , at the same time when the first controller 8 receives the signal from the touch switch 40, the first controller 8 also controls the storage battery 6 to stop supplying power to the light bar 5, saving the electric energy in the storage battery 6.

[0039] The implementation principle of this embodiment is as follows: When the detected wind force is too strong, the controller controls the first wireless signal transmitter 13 to send a signal to the first wireless signal receiver 29. After receiving the signal, the second controller 30 controls the motor 28 to work, causing the drive shaft 24 to rotate. While the rotating wheel 19 moves slowly downward, it also moves away from the light box. Since the center of gravity of the counterweight plate 4 is close to the support base 9, and at the same time the rotating shaft 15 is close to the placement base 10, when the rotating wheel 19 moves, the light box rotates towards the support base 9. The light box slowly moves downward. After the support base 9 moves to the maximum distance, at this time the rotating wheel 19 is located below the light box, and the light box is lower than the horizontal level and in an inclined state. When in contact with strong wind, the box body 1 placed on the rotating wheel 19 can reduce the contact area with the strong wind, thus avoiding the large-area impact of the box body 1 by the strong wind when the light box stands upright. This greatly improves the stability of the box body 1 and significantly reduces the risk of being blown down, achieving the effect of effectively reducing property losses. During reset, the second controller 30 controls the motor 28 to work, causing the support base 9 to continuously move towards the placement base 10. At this time, the light box slowly stands up until the lower side of the box body 1 comes into contact with the support plate 16. At the same time, the rotating wheel 19 re-abuts against the side wall of the box body 1 to vertically stand up the box body 1 and resume work. The process is fast and simple, without the need for staff to lift the light box, achieving the effect of facilitating the reset of the light box.

[0040] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0041] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A windproof outdoor solar light box, comprising a box body (1) of the light box and a solar panel (2) arranged on the box body (1), characterized in that: A wind protection device is provided on the box body (1). The wind protection device includes a first wind detector (7), a first controller (8), a support base (9), and a placement base (10). A fixing plate (14) is fixedly provided on the placement base (10). The box body (1) is rotatably provided on the fixing plate (14). The center of gravity of the box body (1) is close to one side of the support base (9). A support plate (16) is fixedly provided on the fixing plate (14), and the support plate (16) supports the box body (1). A first wireless signal transmitter (13) is provided in the light box. The first wind detector (7) and the first wireless signal transmitter (13) are respectively electrically connected to the first controller (8). A rotating wheel (19) is provided on the support base (9), and the rotating wheel (19) abuts against the box body (1). A drive shaft (24) is rotatably provided on the support base (9). A moving wheel (25) is coaxially and fixedly provided on the drive shaft (24). A motor (28) for driving the drive shaft (24) to rotate is provided on the support base (9). A first wireless signal receiver (29) adapted to the first wireless signal transmitter (13) is provided on the support base (9). A second controller (30) is provided on the support base (9). The second controller (30) is respectively electrically connected to the first wireless signal receiver (29) and the motor (28). When the first wind detector (7) detects a large wind force, the first controller (8) controls the first wireless signal transmitter (13) to send a signal to the first wireless signal receiver, and the second controller (30) controls the motor (28) to work to move the support base (9) away from the placement base (10) side. At this time, the rotating wheel (19) is located below the box body (1).

2. The windproof outdoor solar light box according to claim 1, characterized in that: A lifting hole (17) is vertically opened on the support base (9). A lifting plate (18) is provided in the lifting hole (17). The rotating wheel (19) is provided on the lifting plate (18). A connecting hole (20) is vertically opened on the lifting plate (18). The connecting hole (20) is a threaded hole. An installation plate (21) is fixedly provided on the lower side of the support base (9). A rotating rod (22) is rotatably provided on the installation plate (21). The rotating rod (22) is threadedly connected in the connecting hole (20). A worm (26) is coaxially and fixedly connected to the drive shaft (24). A turbine (27) meshing with the worm (26) is coaxially and fixedly provided on the rotating rod (22). When the support base (9) moves away from the placement base (10) side, the lifting plate (18) descends.

3. The windproof outdoor solar light box according to claim 2, characterized in that: A counterweight plate (4) is fixedly arranged in the box body (1). A counterweight cavity (31) is formed in the counterweight plate (4). A partition plate (32) and a guide plate (33) are fixedly arranged in the counterweight cavity (31). The guide plate (33), the partition plate (32) and the side wall of the counterweight plate (4) enclose a heavy-bias cavity (34). A counterweight liquid (35) is filled in the heavy-bias cavity (34). When the box body (1) is erected, the center of gravity of the counterweight plate (4) is close to the support seat (9).

4. The windproof outdoor solar light box according to claim 2, wherein: A second wireless signal receiver (49), a second wind detector (36), a third controller (37) and a second wireless signal transmitter (38) adapted to the first wireless signal receiver (29) are arranged on the placement seat (10). The second wind detector (36) is electrically connected to the controller. The second wireless signal transmitter (38) and the second wireless signal receiver (49) are respectively electrically connected to the controller. When the second wind detector (36) detects that the wind force is lower than the set value, at this time, the third controller (37) controls the second wireless signal transmitter (38) to emit a signal. After the first wireless signal receiver (29) receives the signal emitted by the second wireless signal transmitter (38), the second controller (30) controls the motor (28) to work. At this time, the moving wheel (25) moves towards the placement seat (10).

5. The windproof outdoor solar light box according to claim 3, characterized in that: A drainage plate (52) is fixedly arranged in the counterweight cavity (31). The drainage plate (52) is fixedly connected to the partition plate (32). A receiving cavity (39) is enclosed between the drainage plate (52), the partition plate (32) and the side wall of the counterweight plate (4). A water pump (50) is fixedly arranged in the counterweight cavity (31). The water suction end of the water pump (50) is located in the heavy-bias cavity (34), and the water outlet end is located in the placement receiving cavity (39). A touch switch (40) is arranged on the side wall of the box body (1). The first controller (8) is electrically connected to the water pump (50). The first controller (8) is electrically connected to the touch switch (40). When the box body (1) is laid down, the rotating wheel (19) abuts against the touch switch (40). At this time, the first controller (8) detects the signal on the touch switch (40) and controls the water pump (50) to work for a certain time, so that the water pump (50) transports the water in the heavy-bias cavity (34) to the receiving cavity (39).

6. The windproof outdoor solar light box according to claim 5, characterized in that: A contact block (41) is fixedly arranged on the support plate (16), a contact rod (42) is movably arranged on the guide plate (33), a communication hole (44) is formed in the partition plate (32), a moving rod (45) is inserted in the communication hole (44), the moving rod (45) is smaller than the communication hole (44), a flow blocking cover (46) is fixedly arranged on the moving rod (45), and the flow blocking cover (46) covers the communication hole (44); the contact rod (42) is fixedly connected to the moving rod (45), a baffle plate (47) is fixedly arranged on the contact rod (42), the baffle plate (47) is obliquely arranged, a telescopic spring (48) is sleeved on the contact rod (42), the telescopic spring (48) is located between the baffle plate (47) and the partition plate (32), and the telescopic spring (48) abuts against the baffle plate (47) so that the flow blocking cover (46) covers the connection hole (20). When the box body (1) is erected, the contact block (41) abuts against the contact rod (42), and the flow blocking cover (46) is separated from the contact with the partition plate (32).

7. The windproof outdoor solar light box according to claim 1, characterized in that: An expansion rod (11) is arranged between the placing seat (10) and the support seat (9).

8. The windproof outdoor solar light box according to claim 5, characterized in that: When the rotating wheel (19) contacts the touch switch (40), the first controller (8) controls the battery (6) to stop supplying power to the light bar (5).

9. The windproof outdoor solar light box according to claim 5, wherein: A second wireless signal receiver (49) is arranged on the placing seat (10), the second wireless signal receiver (49) is electrically connected to the third controller (37). When the rotating wheel (19) contacts the touch switch (40), the first controller (8) controls the first wireless signal transmitter (13) to send a signal to the first wireless signal receiver, so that the second controller (30) controls the motor (28) to stop working for half an hour; at the same time, the first controller (8) controls the first wireless signal transmitter (13) to send a signal to the second wireless signal receiver (49), so that the third controller (37) controls the second wind detector (36) to detect the wind force again after half an hour.

10. A windproof outdoor solar light box according to claim 9, characterized in that: When the second wind detector (36) detects that the wind force is too large after half an hour, the third controller (37) controls the second wind detector (36) to detect the wind force again after another half an hour, and so on in a cycle; when the wind force is normal, the third controller (37) sends a signal to the wireless signal receiver through the second wireless signal transmitter (38), so that the second controller (30) controls the motor (28) to work.

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