Wireless charging windproof mechanism for photovoltaic cleaning robot

Abstract

The utility model provides a wireless charging windproof mechanism for a photovoltaic cleaning robot, and relates to the technical field of photovoltaic panel cleaning. The wireless charging windproof mechanism comprises a first charging windproof assembly and a second charging windproof assembly, the first charging windproof assembly is connected with the photovoltaic cleaning robot, the first charging windproof assembly comprises a windproof shell and a wireless charging receiving end, and the wireless charging receiving end is arranged on the peripheral surface of the windproof shell; the second charging windproof assembly is arranged at the parking position where the photovoltaic cleaning robot is parked, the second charging windproof assembly comprises a windproof part and a wireless charging transmitting end, the windproof part is provided with a windproof area, and the wireless charging transmitting end is adjacent to the windproof part; when the photovoltaic cleaning robot moves to the parking position, the wireless charging receiving end and the wireless charging transmitting end are in a charging matching state, wireless charging is carried out, and the wireless charging receiving end is located in the windproof area. According to the scheme, a windproof charging environment can be provided, and the charging safety and stability of the mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel cleaning, and in particular to a wireless charging windproof mechanism for a photovoltaic cleaning robot. Background Art

[0002] Photovoltaic cleaning robots are used to clean photovoltaic panels of various types of photovoltaic power stations. Currently, the power source of cleaning equipment in this field is generally to install a charging photovoltaic panel on the equipment, or to use external contact charging. Regarding these two solutions, the first solution will increase the weight of the equipment, increase the pressure on the photovoltaic panels, and increase the risk of hidden cracks in the photovoltaic panels. The second solution has dust pollution, insufficient reliability of contact points, and prominent problems such as dustproof, waterproof, and corrosion-resistant, resulting in poor charging reliability of the equipment.

[0003] There is currently no effective solution to the technical problems of the above-mentioned photovoltaic cleaning equipment being bulky and complex and having poor charging reliability. Utility Model Content

[0004] The main purpose of the utility model is to provide a wireless charging windproof mechanism for a photovoltaic cleaning robot, so as to solve the technical problems in the prior art that photovoltaic cleaning equipment is bulky and complicated and has poor charging reliability.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a wireless charging windproof mechanism for a photovoltaic cleaning robot is provided, comprising: a first charging windproof component, the first charging windproof component is connected to the photovoltaic cleaning robot, the first charging windproof component comprises a windproof shell and a wireless charging receiving terminal, and the wireless charging receiving terminal is arranged on the outer peripheral surface of the windproof shell; a second charging windproof component, the second charging windproof component is arranged at a parking position for parking the photovoltaic cleaning robot, the second charging windproof component comprises a windproof part and a wireless charging transmitting terminal, and the wireless charging transmitting terminal is arranged adjacent to the windproof part; wherein, when the photovoltaic cleaning robot moves to the parking position, the wireless charging receiving terminal and the wireless charging transmitting terminal are in a charging cooperation state to wirelessly charge the photovoltaic cleaning robot, and the windproof shell is fixedly connected to the windproof part.

[0006] Furthermore, a first locking member is provided on the windproof shell, and a second locking member is provided on the windproof portion. The second locking member and the first locking member have a locking state in which the windproof shell and the windproof portion are locked, and a releasing state in which the windproof shell and the windproof portion are released. When the photovoltaic cleaning robot is in the parking position, the second locking member and the first locking member are in a locked state.

[0007] Furthermore, the windproof part includes two clamping members, and the two clamping members are arranged at a distance to form a windproof area between the two clamping members. When the photovoltaic cleaning robot moves to the parking position, at least part of the windproof shell is located in the windproof area.

[0008] Furthermore, the wireless charging transmitter is arranged below the clamping member, and the wireless charging receiver is arranged below the windproof shell. When the photovoltaic cleaning robot moves to the parking position, the wireless charging transmitter and the wireless charging receiver are arranged correspondingly.

[0009] Furthermore, the wireless charging transmitter is located in the windproof area and is connected to the clamping member.

[0010] Furthermore, the wireless charging windproof mechanism also includes: a stop sensor sheet, which is arranged at the parking position. When the photovoltaic cleaning robot detects the stop sensor sheet, it confirms that the photovoltaic cleaning robot is at the parking position.

[0011] Furthermore, the wireless charging wind protection mechanism also includes: a wind speed detection device, which is electrically connected to the photovoltaic cleaning robot, and is used to detect the ambient wind speed of the environment in which the photovoltaic cleaning robot is located.

[0012] Furthermore, when the ambient wind speed detected by the wind speed detection device is greater than a preset wind speed, the photovoltaic cleaning robot moves to a parking position, and the windproof shell and the windproof part are switched to a locked state.

[0013] Furthermore, the second charging wind protection component also includes: a bracket, a first end of the bracket is connected to the parking position; a mounting seat, the mounting seat is connected to the second end of the bracket, the mounting seat has an installation space, and a part of the clamping member can be movably arranged in the installation space and connected to the mounting seat.

[0014] Furthermore, the clamping member includes: an installation section, a first end of which is connected to the bracket; a guide section, a first end of which is connected to the second end of the installation section, and the second end of the guide section is arranged toward the side where the photovoltaic cleaning robot is located; wherein the distance between the two guide sections is arranged to gradually increase in the direction from the first end of the guide section to the second end of the guide section, and at least one of the guide section and the installation section is provided with a second locking member.

[0015] By applying the technical solution of the utility model, the first charging windproof component is provided with a windproof shell and a wireless charging receiving end, and the second charging windproof component is provided with a windproof part and a wireless charging transmitting end. When the photovoltaic cleaning robot moves to the parking position, the wireless charging receiving end and the wireless charging transmitting end cooperate with each other to realize wireless charging of the photovoltaic cleaning robot. At the same time, the second charging windproof component is provided with a windproof part with a windproof function, thereby realizing a weight-reducing and load-reducing wireless charging method, and at the same time realizing a windproof, dustproof and corrosion-resistant charging environment, thereby improving the safety and stability of the charging mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 A schematic structural diagram of a first embodiment of a wireless charging windproof mechanism for a photovoltaic cleaning robot according to the utility model is shown;

[0018] Figure 2 Shows Figure 1 A magnified schematic diagram of part A;

[0019] Figure 3 A structural schematic diagram of a second embodiment of a wireless charging wind protection mechanism for a photovoltaic cleaning robot according to the utility model is shown.

[0020] The above drawings include the following reference numerals:

[0021] 1. First charging windproof component; 10. Windproof housing; 11. Wireless charging receiving end; 12. First locking member; 120. Electromagnetic lock;

[0022] 2. Second charging windproof component; 20. Windproof part; 200. Windproof area; 201. Installation section; 202. Guide section; 21. Wireless charging transmitter; 22. Second locking member; 220. Locking hole; 23. Bracket; 24. Mounting seat; 240. Installation space;

[0023] 5. Photovoltaic panels for the project;

[0024] 6. Self-charging photovoltaic panels;

[0025] 7. Photovoltaic cleaning robot;

[0026] 8. Parking position;

[0027] 9. Stop the sensor. DETAILED DESCRIPTION

[0028] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0031] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0032] Combination Figures 1 to 3 As shown, according to a specific embodiment of the present application, a wireless charging wind protection mechanism for a photovoltaic cleaning robot is provided.

[0033] Specifically, the wireless charging windproof mechanism includes a first charging windproof component 1 and a second charging windproof component 2. The first charging windproof component 1 is connected to the photovoltaic cleaning robot 7. The first charging windproof component 1 includes a windproof shell 10 and a wireless charging receiving terminal 11. The wireless charging receiving terminal 11 is arranged on the outer peripheral surface of the windproof shell 10; the second charging windproof component 2 is arranged at the parking position 8 for parking the photovoltaic cleaning robot 7. The second charging windproof component 2 includes a windproof part 20 and a wireless charging transmitting terminal 21. The wireless charging transmitting terminal 21 is arranged adjacent to the windproof part 20; wherein, when the photovoltaic cleaning robot 7 moves to the parking position 8, the wireless charging receiving terminal 11 and the wireless charging transmitting terminal 21 are in a charging cooperation state to wirelessly charge the photovoltaic cleaning robot 7, and the windproof shell 10 is fixedly connected to the windproof part 20.

[0034] By applying the technical solution of this embodiment, the first charging windproof component 1 is provided with a windproof shell 10 and a wireless charging receiving terminal 11, and the second charging windproof component 2 is provided with a windproof part 20 and a wireless charging transmitting terminal 21. When the photovoltaic cleaning robot 7 moves to the parking position 8, the wireless charging receiving terminal 11 and the wireless charging transmitting terminal 21 cooperate with each other to realize wireless charging of the photovoltaic cleaning robot 7, thereby realizing a weight-reducing and load-reducing wireless charging method. At the same time, the second charging windproof component 2 is provided with a windproof part 20 with a windproof function, thereby realizing windproof, dustproof and corrosion-resistant charging conditions, thereby improving the safety and stability of the charging mechanism.

[0035] Specifically, a first locking member 12 is provided on the windproof shell 10, and a second locking member 22 is provided on the windproof portion 20. The second locking member 22 and the first locking member 12 have a locking state in which the windproof shell 10 and the windproof portion 20 are locked, and a releasing state in which the windproof shell 10 and the windproof portion 20 are released. When the photovoltaic cleaning robot 7 is in the parking position 8, the second locking member 22 and the first locking member 12 are in a locked state. When in the released state, the photovoltaic cleaning robot 7 can perform cleaning operations; when in the locked state, it can ensure that the photovoltaic cleaning robot 7 is in the parking position 8 or in the parking position 8 and charging, the windproof shell 10 and the windproof part 20 are relatively stable, the wireless charging receiving end 11 and the wireless charging transmitting end 21 are accurately matched and the charging operation is carried out stably and safely. At the same time, the photovoltaic cleaning robot 7 in the parking position 8 is stopped or charged in the windproof part 20, which can avoid being blown by the wind and causing electric shock during charging, thereby realizing the charging windproof function of the photovoltaic cleaning robot 7.

[0036] Specifically, the windproof part 20 includes two clamping members, and the two clamping members are arranged at a distance so that a windproof area 200 is formed between the two clamping members. When the photovoltaic cleaning robot 7 moves to the parking position 8, at least part of the windproof housing 10 is located in the windproof area 200. This arrangement can prevent the windproof housing 10 from being disturbed by wind during charging or from being separated from the parking position 8 due to excessive wind.

[0037] In one embodiment of the present application, the two clamps are arranged at a distance along the length direction of the windproof part 20 (the direction of the main body length of the photovoltaic cleaning robot 7), the distance between the two clamps is adapted to the length of the windproof shell 10, and the height of the two clamps (the length close to or away from the parking position 8) is greater than the height of the windproof shell 10.

[0038] It should be noted that the distance between the two clamping members can be adjusted according to the size of the windproof shell 10, so that the windproof area 200 formed between the two clamping members can completely accommodate and shield the windproof shell 10, that is, the height dimension of the two clamping members is set to be larger than the height dimension of the windproof shell 10, so as to ensure that the windproof shell 10 can freely extend and extend out of the windproof part 20 and achieve the charging windproof effect of the photovoltaic cleaning robot 7. At the same time, the two clamping members also play a role of clamping and fixing the windproof shell 10, which can improve the stability of the photovoltaic cleaning robot 7 during charging.

[0039] Those skilled in the art should understand that there may be more than two clamping members, and include at least two clamping members arranged on both sides along the length direction of the wind shield 20. On this basis, according to the working environment and working conditions of the photovoltaic cleaning robot 7, an additional clamping member may be added in the height direction of the wind shield 20 (in the direction close to or away from the parking position 8). The additional clamping member is arranged on the side of the wind shield 20 away from the parking position 8, so as to achieve an all-round windproof effect on the wind shield shell 10 and improve the charging stability of the photovoltaic cleaning robot 7.

[0040] Specifically, the wireless charging transmitter 21 is arranged below the clamp, and the wireless charging receiver 11 is arranged below the windproof shell 10. When the photovoltaic cleaning robot 7 moves to the parking position 8, the wireless charging transmitter 21 is arranged corresponding to the wireless charging receiver 11. In this way, the wireless charging transmitter 21 and the wireless charging receiver 11 are arranged on the same side, which can reduce the distance between the wireless charging transmitter 21 and the wireless charging receiver 11, and facilitate the cooperation between the two. When the photovoltaic cleaning robot 7 moves to the parking position 8 for charging, it can quickly and accurately match and determine the charging position, and perform the charging operation. At the same time, the wireless charging receiver 11 is arranged below the windproof shell 10, so that the windproof shell 10 has a shielding and protective effect, and further protects the charging structure.

[0041] The wireless charging transmitter 21 is located in the windproof area 200 and connected to the clamping member. This can enhance the structural strength and stability of the wireless charging transmitter 21 and the clamping member, and the windproof area 200 formed between the clamping members can protect the wireless charging transmitter 21 from wind, dust and water, thereby increasing the durability of the wireless charging transmitter 21.

[0042] Further, the wireless charging windproof mechanism also includes a stop sensor sheet 9, which is arranged on the parking position 8. When the photovoltaic cleaning robot 7 detects the stop sensor sheet 9, it is confirmed that the photovoltaic cleaning robot 7 is at the parking position 8. This arrangement can accurately control the position of the photovoltaic cleaning robot 7 at the parking position 8 by adjusting the position of the stop sensor sheet 9. When the photovoltaic cleaning robot 7 stops working and returns to the parking position 8, when the photovoltaic cleaning robot 7 detects the stop sensor sheet 9, it is confirmed that it is at the parking position 8 and stops moving. When the photovoltaic cleaning robot 7 does not detect the stop sensor sheet 9, it continues to move to the parking position 8. It should be noted that a plurality of stop sensor sheets 9 can be arranged, and the control mechanism for detecting the stop sensor sheet 9 can be arranged inside the windproof shell 10 or on the photovoltaic cleaning robot 7 body. When the control mechanism is arranged inside the windproof shell 10, the control mechanism can use a capacitive sensor or a metal sensor to detect the stop sensor sheet 9. When the control mechanism is arranged on the photovoltaic cleaning robot 7 body, the control mechanism can use a pressure sensor to detect the pressure on the photovoltaic cleaning robot 7 body when the stop sensor sheet 9 contacts the photovoltaic cleaning robot 7 body.

[0043] In one embodiment of the present application, the stop sensing sheet 9 is located on one side of one of the clamping members and is arranged at a distance from the clamping member, such as Figure 2 As shown, the first charging windshield component 1 and the second charging windshield component 2 are at the same horizontal height, and a control mechanism is arranged inside the windshield shell 10. The control mechanism can be used to detect the stop sensor sheet 9. When the photovoltaic cleaning robot 7 is in the process of entering the parking position 8, that is, in the process of the windshield shell 10 extending to the windshield part 20, when the control mechanism in the windshield shell 10 detects the stop sensor sheet 9, it is confirmed that the photovoltaic cleaning robot 7 is in the parking position. The control mechanism controls the windshield shell 10 to stop to prevent the windshield shell 10 from continuing to extend into the windshield part 20 and colliding with the windshield part 20, thereby causing damage to the first charging windshield component 1 or the second charging windshield component 2.

[0044] In another embodiment of the present application, the first locking member 12 is an electromagnetic lock 120, and the second locking member 22 is a locking hole 220 that matches the electromagnetic lock 120 of the first locking member 12. When the photovoltaic cleaning robot 7 is in a released state, the first charging windproof component 1 remains in an extended state. During the movement of the photovoltaic cleaning robot 7 into the windproof area 200, the clamp squeezes the lock head of the electromagnetic lock 120 to retract it. When it reaches the designated position, the lock head of the electromagnetic lock 120 extends through the locking hole 220, and the electromagnetic lock 120 is locked and maintained with the locking hole 220 by magnetic flux, and the photovoltaic cleaning robot 7 is in a locked state. It should be noted that the first locking member 12 and the second locking member 22 can also be mutually matched mechanical locking structures, electrical locking structures, and other structures that can play the same locking function, such as mutually symmetrical snap locking mechanisms or electronic locks controlled by sensors.

[0045] Furthermore, the wireless charging windproof mechanism also includes a wind speed detection device, which is electrically connected to the photovoltaic cleaning robot 7 and is used to detect the ambient wind speed of the environment in which the photovoltaic cleaning robot 7 is located. When the wind speed detection device detects that the ambient wind speed is greater than a preset threshold, that is, when the photovoltaic cleaning robot 7 encounters a sudden strong gust of wind or a sandstorm while performing a task, the photovoltaic cleaning robot 7 will urgently return to the parking position and automatically lock to ensure that the photovoltaic cleaning robot 7 is not blown away by the strong wind.

[0046] Specifically, when the ambient wind speed detected by the wind speed detection device is greater than the preset wind speed, the photovoltaic cleaning robot 7 moves to the parking position, and the windproof shell 10 and the windproof part 20 are switched to the locked state.

[0047] In an exemplary embodiment of the present application, a wind speed detection device is arranged on the photovoltaic cleaning robot 7, and the wind speed detection device includes at least a wind speed detection element and a controller. The wind speed detection element is located on the outer surface of the photovoltaic cleaning robot 7 to detect the ambient wind speed. The controller is used to convert the detected ambient wind speed into a control signal of the photovoltaic cleaning robot 7. Optionally, the controller of the wind speed detection device can be integrated with the controller of the photovoltaic cleaning robot 7.

[0048] In an exemplary embodiment of the present application, a wind speed detection device is arranged on the moving path or parking position 8 of the photovoltaic cleaning robot 7. The wind speed detection device includes a wind speed detection element and a signal transmission element. The signal transmission element is used to send the environmental wind speed data detected by the wind speed detection element to the photovoltaic cleaning robot 7, so that the photovoltaic cleaning robot 7 can determine whether it needs to return to the parking position 8.

[0049] Preferably, in an exemplary embodiment of the present application, the wind protection control process of the photovoltaic cleaning robot 7 is as follows: the wind speed detection sensor transmits the detected ambient wind speed to the communication management machine through 485 communication or other wired communication forms, and the communication management machine sends the received ambient wind speed to the host computer through optical fiber / 4G / WIFI and other communication forms. The host computer sets a wind speed threshold. If the received ambient wind speed exceeds the set wind speed threshold, the host computer will send an emergency return instruction to the communication management machine through optical fiber / 4G / WIFI. The communication management machine broadcasts the emergency return instruction to each photovoltaic cleaning robot 7 through wireless transparent communication (LORA). Upon receiving the emergency return instruction, the photovoltaic cleaning robot 7 will execute the return instruction, return to the parking position and lock it.

[0050] According to the length of the photovoltaic cleaning robot 7, 2-3 wireless charging windproof mechanisms can be appropriately added to increase the stability of the photovoltaic cleaning robot 7 and ensure windproof reliability.

[0051] Furthermore, the second charging windshield assembly 2 further includes a bracket 23 and a mounting seat 24, wherein the first end of the bracket 23 is connected to the parking position 8; the mounting seat 24 is connected to the second end of the bracket 23, and the mounting seat 24 has an installation space 240, and a portion of the clamping member is movably disposed in the installation space 240 and connected to the mounting seat 24. In this way, the bracket 23 of the second charging windshield assembly 2 is connected to the parking position 8 (that is, it is connected to the parking position 8 together with the photovoltaic panel), as shown in FIG. Figure 1 As shown, the second charging windproof component 2 is integrated and fixed with the photovoltaic panel, which can ensure the stability of the second charging windproof component 2 and further ensure the stability of the mounting seat 24 and the mounting space 240. When the photovoltaic cleaning robot 7 is in a shutdown state, the photovoltaic cleaning robot 7 is connected to the parking position through the first charging windproof component 1, the second charging windproof component 2, the mounting seat 24 and the bracket 23, thereby improving the stability of the photovoltaic cleaning robot 7 in the parking position 8 and preventing the photovoltaic cleaning robot 7 from being blown away from the photovoltaic panel or the second charging windproof component 2 by wind.

[0052] Specifically, the clamping member is movably arranged along the length direction of the installation space 240. It should be noted that the length direction of the installation space 240 is the relative direction of the two clamping members, and the two clamping members are movably arranged along the length direction of the installation space 240, so that when the photovoltaic cleaning robot 7 is finished cleaning or needs to be stopped due to strong wind force, it can make appropriate position adjustments to allow the first charging windproof component 1 to accurately and quickly extend into the windproof part 20, and switch to the locking state through the cooperation of the first locking member 12 and the second locking member 22, so as to avoid the problem that the first charging windproof component 1 cannot be extended into the windproof part 20 due to the deviation of the horizontal corresponding position of the first charging windproof component 1 and the windproof part 20, thereby making the photovoltaic cleaning robot 7 unable to move to the parking position 8.

[0053] In an exemplary embodiment of the present application, a mounting shaft is provided in the mounting seat 24, the mounting shaft is provided in the mounting space 240 and connected to the mounting seat 24, the axial direction of the mounting shaft is the length direction of the mounting seat 24, the clamp is connected to the mounting shaft and is slidably provided along the axial direction of the mounting shaft. A connecting piece is provided at one end of the clamp facing the mounting seat 24, the connecting piece is provided with a mounting hole for the mounting shaft to pass through, and the clamp is slidably provided along the axial direction of the mounting shaft through the connecting piece. The mounting shaft is connected to the connecting piece through a bearing, and the bearing can be a linear bearing, wherein the connecting piece of one clamp is provided near the first side wall of the mounting space 240 and is connected to the first side wall through a first elastic member, and the connecting piece of the other clamp is provided near the second side wall of the mounting space 240 and is connected to the second side wall through a second elastic member, and the first side wall and the second side wall are arranged oppositely along the length direction of the mounting space 240. Preferably, the first elastic member and the second elastic member are springs with a large elastic coefficient, and there are two mounting shafts, which are arranged in the mounting space 240 at intervals along the height direction of the mounting seat 24.

[0054] Specifically, the clamping member includes a mounting section 201 and a guide section 202, the first end of the mounting section 201 is connected to the bracket 23; the first end of the guide section 202 is connected to the second end of the mounting section 201, and the second end of the guide section 202 is arranged toward the side where the photovoltaic cleaning robot 7 is located; wherein, the distance between the two guide sections 202 is arranged to gradually increase in the direction from the first end of the guide section 202 to the second end of the guide section 202, and at least one of the guide section 202 and the mounting section 201 is provided with a second locking member 22. The windproof part 20 can be divided into two different functional areas through the different structural settings of the installation section 201 and the guide section 202. The first end of the installation section 201 is connected to the bracket 23 to stabilize the windproof part 20. The wireless charging transmitter 21 is connected to the installation section 201 and the guide section 202 so that the windproof shell 10 can complete the charging operation and shutdown in the relatively stable windproof part 20; the distance between the two guide sections 202 gradually increases from the first end of the guide section 202 to the second end of the guide section 202, which plays a guiding role and ensures that the photovoltaic cleaning robot 7 can smoothly enter the windproof part 20 for shutdown or charging; the second locking member 22 can be arranged on both sides of the installation section 201 or both sides of the guide section 202, and can be arranged at the above-mentioned position as needed to increase the stability of the locked state.

[0055] In an exemplary embodiment of the present application, one end of the two clamping members connected to the mounting seat 24 can be integrated, that is, an end plate structure is provided at one end of the clamping member close to the mounting seat 24, and a connecting plate is provided on the side of the end plate facing the mounting seat 24, and both clamping members are connected to the end plate.

[0056] The present application also provides a preferred embodiment of a wireless charging windproof mechanism to reduce the weight of the photovoltaic panel cleaning mechanism and reduce the number of mechanism components, thereby improving the charging safety and reliability of the photovoltaic cleaning robot 7.

[0057] Specifically, a wireless charging windproof mechanism for a photovoltaic cleaning robot includes a parking position 8, a self-charging photovoltaic panel 6, a first charging windproof component 1, a second charging windproof component 2, a windproof lock, a photovoltaic cleaning robot 7 and a wind speed detection device. Figure 1 As shown, the parking position 8 is a parking position for the photovoltaic cleaning robot 7 during non-working hours. The self-charging photovoltaic panel 6 is fixed to the upper surface of the parking position 8 by bolts or pressure blocks, and is in the same plane as the project photovoltaic panel 5. The first charging windproof component 1 includes a wireless charging receiving terminal 11, and the second charging windproof component 2 includes a wireless charging transmitting terminal 21. The wireless charging transmitting terminal 21 is fixed to the parking position 8, and the position is not restricted. The wireless charging receiving terminal 11 is fixed on the main body of the photovoltaic cleaning robot 7, and the position is opposite to the front of the wireless charging transmitting terminal 21.

[0058] The windproof lock includes a first locking member 12 and a second locking member 22. The second locking member 22 is fixed to the parking position 8. The first locking member 12 is fixed to the photovoltaic cleaning robot 7. The photovoltaic cleaning robot 7 will drive out of the parking position 8 when working and return to the parking position 8 when stopping working. When the photovoltaic cleaning robot 7 returns to the parking position 8, Figure 3 As shown, the wireless charging receiving end 11 and the wireless charging transmitting end 21 are brought close to each other to a specified distance, the mechanism starts wireless charging, and at the same time, the second locking member 22 of the windproof lock is locked with the first locking member 12 to resist strong winds, improve charging reliability, and prevent the device from being blown away by the wind.

[0059] The wind speed detection device is fixed near the photovoltaic cleaning robot 7 body. When the photovoltaic cleaning robot 7 body receives a strong wind warning signal, the photovoltaic cleaning robot 7 body automatically returns to the parking position to avoid accidental losses to the power station.

[0060] From the above description, it can be seen that the present application realizes wireless charging of the photovoltaic cleaning robot 7 through the cooperation between the wireless charging receiving terminal 11 and the wireless charging transmitting terminal 21. At the same time, the second charging windproof component 2 is provided with a windproof portion 20 with a windproof function, which solves the problems of corrosion, rust and short life of the traditional contact charging mechanism, improves the charging reliability of the cleaning robot, and has an active windproof function to ensure that the equipment is not affected by strong winds outdoors, thereby improving the safety performance of the equipment.

[0061] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0062] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present utility model.

[0063] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0064] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wireless charging windproof mechanism for a photovoltaic cleaning robot, characterized in that: include: A first charging windproof component (1), the first charging windproof component (1) is connected to the photovoltaic cleaning robot (7), the first charging windproof component (1) comprises a windproof shell (10) and a wireless charging receiving end (11), and the wireless charging receiving end (11) is arranged on the outer peripheral surface of the windproof shell (10); A second charging windproof component (2), the second charging windproof component (2) being arranged at a parking position (8) for parking the photovoltaic cleaning robot (7), the second charging windproof component (2) comprising a windproof portion (20) and a wireless charging transmitting end (21), the wireless charging transmitting end (21) being arranged adjacent to the windproof portion (20); When the photovoltaic cleaning robot (7) moves to the parking position (8), the wireless charging receiving end (11) and the wireless charging transmitting end (21) are in a charging cooperation state so as to wirelessly charge the photovoltaic cleaning robot (7), and the windproof shell (10) and the windproof part (20) are fixedly connected.

2. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 1, characterized in that: The windproof shell (10) is provided with a first locking member (12), and the windproof portion (20) is provided with a second locking member (22). The second locking member (22) and the first locking member (12) have a locking state for locking the windproof shell (10) and the windproof portion (20), and a releasing state for releasing the windproof shell (10) and the windproof portion (20). When the photovoltaic cleaning robot (7) is in the parking position (8), the second locking member (22) and the first locking member (12) are in the locking state.

3. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 2, characterized in that: The windproof part (20) includes two clamping parts, and the two clamping parts are arranged at a distance so that a windproof area (200) is formed between the two clamping parts. When the photovoltaic cleaning robot (7) moves to the parking position (8), at least a part of the windproof shell (10) is located in the windproof area (200).

4. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 3, characterized in that: The wireless charging transmitting end (21) is arranged below the clamping member, and the wireless charging receiving end (11) is arranged below the windproof shell (10); when the photovoltaic cleaning robot (7) moves to the parking position (8), the wireless charging transmitting end (21) and the wireless charging receiving end (11) are arranged correspondingly.

5. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 4, characterized in that: The wireless charging transmitting end (21) is located in the windproof area (200) and is connected to the clamping member.

6. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 1, characterized in that: The wireless charging windproof mechanism also includes: A stop sensing sheet (9), wherein the stop sensing sheet (9) is arranged on the parking position (8), and when the photovoltaic cleaning robot (7) detects the stop sensing sheet (9), it is confirmed that the photovoltaic cleaning robot (7) is at the parking position.

7. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 1, characterized in that: The wireless charging windproof mechanism also includes: A wind speed detection device, the wind speed detection device is electrically connected to the photovoltaic cleaning robot (7), and the wind speed detection device is used to detect the ambient wind speed of the environment in which the photovoltaic cleaning robot (7) is located.

8. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 7, characterized in that: When the ambient wind speed detected by the wind speed detection device is greater than a preset wind speed, the photovoltaic cleaning robot (7) moves to the parking position, and the windproof shell (10) and the windproof part (20) are switched to a locked state.

9. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 3, characterized in that: The second charging windproof component (2) further comprises: A bracket (23), wherein a first end of the bracket (23) is connected to the parking position (8); A mounting seat (24), the mounting seat (24) is connected to the second end of the bracket (23), the mounting seat (24) has a mounting space (240), and a portion of the clamping member is movably disposed in the mounting space (240) and connected to the mounting seat (24).

10. The wireless charging windproof mechanism for a photovoltaic cleaning robot according to claim 9, characterized in that: The clamping member comprises: A mounting section (201), a first end of the mounting section (201) being connected to the bracket (23); A guide section (202), wherein a first end of the guide section (202) is connected to a second end of the mounting section (201), and a second end of the guide section (202) is arranged toward a side where the photovoltaic cleaning robot (7) is located; The distance between the two guide segments (202) is gradually increased in a direction from the first end of the guide segment (202) to the second end of the guide segment (202), and at least one of the guide segment (202) and the mounting segment (201) is provided with the second locking member (22).

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