Protective shed, base station and outdoor robot system

Abstract

The utility model belongs to the technical field of intelligent robots, and particularly relates to a protective shed, a base station and an outdoor robot system. The protective shed comprises a fixing structure arranged on a reference plane; the flip cover structure is connected with the fixed structure and can swing around a swing axis relative to the fixed structure; the flip cover structure is provided with a shielding position and an opening position, and when the flip cover structure swings to the shielding position in the first direction, a shielding space is defined between the flip cover structure and the reference plane; the positioning structure comprises a first swing positioning piece, a first fixed positioning piece and a second fixed positioning piece, the first swing positioning piece is fixedly connected with the flip cover structure and can synchronously swing around the swing axis along with the flip cover structure, and the first fixed positioning piece and the second fixed positioning piece are fixedly arranged relative to the fixing structure. According to the utility model, the structure of the positioning structure can be simplified in a clamping and limiting abutting mode.

Description

Technical Field

[0001] This utility model belongs to the field of intelligent robot technology, and in particular relates to a protective shed, base station and outdoor robot system. Background Technology

[0002] Currently, intelligent outdoor robot systems mainly consist of outdoor robots and docking stations. The outdoor robots can be used for tasks such as mowing lawns, and when not in use, they can dock at the stations, which provide charging and other necessary services.

[0003] Generally, the docking station for outdoor robots is also located outdoors. To protect the robots from intense sunlight and rain when they are parked, the docking station is usually equipped with a protective canopy. Additionally, to facilitate user operation of the control panel on top of the outdoor robot while it is parked, the protective canopy is typically designed to be flip-up.

[0004] However, existing protective canopies are generally designed to be flipped using telescopic rods or ratchet mechanisms, which are not only unreliable but also costly. Utility Model Content

[0005] The purpose of this application is to provide a protective shed, which aims to solve the problem of how to improve the reliability of the protective shed and reduce its cost.

[0006] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0007] Firstly, a protective shed is provided, comprising:

[0008] Fixed structure, set on a reference plane;

[0009] A flip-top structure is connected to the fixed structure and can swing relative to the fixed structure about a swing axis. The flip-top structure has a covered position and an open position. When the flip-top structure swings along a first direction to the covered position, a covered space is defined between the flip-top structure and the reference plane. During the swinging process of the flip-top structure towards the open position along a second direction, the distance between the first end of the flip-top structure and the reference plane gradually increases, and when the flip-top structure is in the open position, the distance from the second end of the flip-top structure to the reference plane is greater than the distance from the first end of the flip-top structure to the reference plane. The first direction is opposite to the second direction, and the second end of the flip-top structure is closer to the swing axis relative to the first end of the flip-top structure.

[0010] The positioning structure includes a first swing positioning component, a first fixed positioning component, and a second fixed positioning component. The first swing positioning component is fixedly connected to the flip structure and can swing synchronously with the flip structure around the swing axis. The first fixed positioning component and the second fixed positioning component are fixedly disposed relative to the fixed structure.

[0011] The first fixed positioning member includes a first clamping structure, and the first clamping structure is located on the swing path of the first swing positioning member; when the flip structure is in the open position, the first clamping structure limits the swing of the first swing positioning member along the first direction and the second direction by clamping the first swing positioning member; when the flip structure is in the blocked position, the second fixed positioning member limits the rotation of the flip structure along the first direction.

[0012] In some embodiments, the first clamping structure is an elastic clamping structure, the first clamping structure includes a first base plate and two first clamping arms, the first base plate is fixedly disposed relative to the fixed structure, the two first clamping arms are connected to the first base plate at intervals and form a first clamping groove, in the swing path extension direction of the first swing positioning member, the first clamping groove has a first groove opening on one side of the first direction and a first groove bottom on one side of the second direction, and the two first clamping arms have a first elastic force to maintain the width of the first groove opening unchanged;

[0013] When the flip structure is in the open position, the first clamping structure clamps the first swing positioning member in the first clamping groove, and the first groove opening is used to limit the swing of the first swing positioning member along the first direction, and the bottom of the first groove is used to limit the swing of the first swing positioning member along the second direction.

[0014] When the force exerted by the first swing positioning member on the two first clamping arms is greater than the first elastic force, the first swing positioning member is adapted to enter or leave the first clamping groove.

[0015] In some embodiments, the second fixing positioning member includes a second clamping structure, and the second clamping structure is located on the swing path of the first swing positioning member; when the flip structure is located in the blocking position, the second clamping structure limits the swing of the first swing positioning member along the first direction and the second direction by clamping the first swing positioning member;

[0016] or,

[0017] The second fixing and positioning component includes a support structure; when the flip structure is in the obstructed position, the support structure abuts against the flip structure to limit the swing of the flip structure along the first direction and allow the flip structure to swing freely along the second direction.

[0018] In some embodiments, when the second fixing and positioning member includes a second clamping structure: the second clamping structure is an elastic clamping structure, the second clamping structure includes a second base plate and two second clamping arms, the second base plate is fixedly disposed relative to the fixing structure, the two second clamping arms are connected to the second base plate at intervals and form a second clamping groove, in the swing path extension direction of the first swing positioning member, the second clamping groove has a second opening on one side of the second direction and a second groove bottom on one side of the first direction, and the two second clamping arms have a second elastic force to maintain the width of the second opening unchanged;

[0019] When the flip structure is in the blocked position, the second clamping structure clamps the first swing positioning member in the second clamping groove, and the second groove opening is used to limit the swing of the first swing positioning member along the second direction, and the bottom of the second groove is used to limit the swing of the first swing positioning member along the first direction.

[0020] When the force exerted by the first swing positioning member on the two second clamping arms is greater than the second elastic force, the first swing positioning member is adapted to enter or leave the second clamping groove.

[0021] In some embodiments, where the second fixing and positioning member includes a second clamping structure:

[0022] The arrangement positions of the first clamping structure and the second clamping structure are symmetrical with respect to a preset plane, wherein the preset plane passes through the swing axis and is perpendicular to the reference plane;

[0023] And / or,

[0024] The first clamping structure and the second clamping structure are completely identical in structure.

[0025] In some embodiments, where the second fixing member includes a support structure:

[0026] When the flip structure is in the blocked position, the support structure abuts against the first swing positioning member to limit the swing of the first swing positioning member along the first direction and allow the first swing positioning member to swing freely along the second direction.

[0027] or,

[0028] The positioning structure further includes a second swing positioning member, which is fixedly connected to the flip structure and can swing around the swing axis together with the flip structure. When the flip structure is in the blocked position, the support structure abuts against the second swing positioning member to limit the swing of the second swing positioning member along the first direction and allow the second swing positioning member to swing freely along the second direction.

[0029] In some embodiments, the first swing positioning member is a positioning shaft, the axial direction of which is parallel to the swing axis direction of the flip structure, or the axial direction of which is at a preset angle to the swing axis direction of the flip structure.

[0030] In some embodiments, the protective shed further includes a guide seat connected to the fixed structure, the guide seat having a guide groove, the extended shape of the guide groove being adapted to the swing path of the positioning shaft, and the positioning shaft passing through the guide groove.

[0031] In some embodiments, the guide seat has a receiving cavity, the guide groove communicates with the receiving cavity, and the positioning shaft passes through the guide groove and the receiving cavity;

[0032] The first clamping structure is located inside the accommodating cavity and connected to the cavity wall of the accommodating cavity, or the first clamping structure is located outside the accommodating cavity;

[0033] And / or,

[0034] The second fixing and positioning member includes a second clamping structure, and the second clamping structure is located on the swing path of the positioning shaft. When the flip structure is in the blocking position, the second clamping structure limits the swing of the positioning shaft along the first direction and the second direction by clamping the positioning shaft. The second clamping structure is located inside the accommodating cavity and connected to the cavity wall of the accommodating cavity, or the second clamping structure is located outside the accommodating cavity.

[0035] In some embodiments, the second fixing and positioning member includes a second clamping structure, and the second clamping structure is located on the swing path of the positioning shaft. When the flip structure is located in the blocking position, the second clamping structure limits the swing of the positioning shaft along the first direction and the second direction by clamping the positioning shaft.

[0036] or,

[0037] The second fixed positioning member includes a support structure. In the direction of the swing path extension of the positioning shaft, the guide groove is formed as the support structure at one end in the first direction. When the flip structure is in the blocking position, the support structure abuts against the positioning shaft to limit the swing of the positioning shaft in the first direction and allow the positioning shaft to swing freely in the second direction.

[0038] In some embodiments, the flip structure includes a cover plate and two spaced-apart flip brackets, each connected to the cover plate. The two flip brackets are respectively connected to the fixed structure and can swing together relative to the fixed structure about a swing axis. The two ends of the positioning shaft are respectively connected to the two flip brackets. The positioning shaft is positioned between the two flip brackets and offset from the swing axis.

[0039] Secondly, a base station is provided for docking an outdoor robot, comprising the protective canopy, wherein when the flip-top structure is in the shielding position, the shielding space defined between the flip-top structure and the reference plane is used to accommodate the outdoor robot.

[0040] In some embodiments, a functional connection structure is further included, the functional connection structure being used to perform a functional connection with the outdoor robot; wherein the functional connection includes at least one of a charging connection, a cleaning connection, and a material transfer connection;

[0041] The fixing structure includes a positioning platform and two fixing brackets. The positioning platform is used to set the first clamping structure. One end of the two fixing brackets is connected to the positioning platform, and the other end of the two fixing brackets is set on the reference plane. The two fixing brackets are spaced apart and together with the positioning platform and the reference plane form an installation space. The installation space is used to accommodate the functional connection structure.

[0042] Thirdly, an outdoor robot system is provided, which includes an outdoor robot and the base station.

[0043] The beneficial effects of this application are as follows: by arranging a first fixed positioning member and a second fixed positioning member at intervals along the swing path of the first swing positioning member, the first fixed positioning member can clamp the first swing positioning member by clamping, so that the flip cover structure can remain stable in the open position; while the second fixed positioning member limits the flip cover structure from continuing to rotate downward by limiting, thereby improving the reliability of the flip cover structure in the open or covered position. Furthermore, by using clamping and limiting, the structure of the positioning structure can be simplified, which is beneficial to reducing the cost of the protective shed. Attached Figure Description

[0044] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or exemplary technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 This is a three-dimensional structural diagram of a base station provided in an embodiment of this application, with the flip cover structure in an obstructed position;

[0046] Figure 2 yes Figure 1 A three-dimensional structural diagram of the base station's flip cover structure swinging to the open position;

[0047] Figure 3 yes Figure 1 A diagram illustrating the explosion of a base station;

[0048] Figure 4 yes Figure 3 A three-dimensional structural diagram of the first clamping structure;

[0049] Figure 5 yes Figure 3 A three-dimensional structural diagram of the second clamping structure;

[0050] Figure 6 This is a schematic diagram of an outdoor robot system provided in another embodiment of this application.

[0051] The following are the labeling elements in the figure:

[0052] 100. Base station;

[0053] 10. Flip-top structure; 11. Cover plate; 12. Flip-top bracket; 111. Covering space; 110. First end; 120. Second end;

[0054] 20. Fixed structure; 21. Fixed bracket; 22. Positioning platform; 23. Installation space;

[0055] 101. Fixed base plate; 102. Functional connection structure;

[0056] 30. Positioning structure; 31. First fixed positioning component; 32. Second fixed positioning component; 33. First swing positioning component; 311. First clamping structure; 321. Second clamping structure; 331. Positioning shaft; 341. First base plate; 342. First clamping arm; 343. First elastic element; 344. First clamping groove; 3441. First groove opening; 3442. First groove bottom; 351. Second base plate; 352. Second clamping arm; 353. Third elastic element; 354. Second clamping groove; 3541. Second groove opening; 3542. Second groove bottom;

[0057] 40. Guide seat; 41. Guide groove; 42. Receiving cavity;

[0058] 200. Outdoor robots. Detailed Implementation

[0059] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0060] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly or indirectly attached to that other component. When a component is referred to as "connected to" another component, it can be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, and are for ease of description only, not to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0061] Please see Figures 1 to 3 This application provides a protective shed, which includes a fixing structure 20, a flip-top structure 10, and a positioning structure 30.

[0062] Please see Figures 1 to 3 The fixing structure 20 is set on the reference plane. It can be understood that the reference plane can be a horizontal plane or a horizontal ground. The fixing structure 20 can be fixed on a flat horizontal ground by bolts or screws.

[0063] Please see Figures 1 to 3 The flip-top structure 10 is connected to the fixed structure 20 and can swing relative to the fixed structure 20 around the swing axis. After the fixed structure 20 is fixed to the ground, the axis of the swing axis can be horizontal, so that the swing trajectory of any point on the flip-top structure 10 away from the swing axis is located in the vertical plane.

[0064] Please see Figures 1 to 3The flip-top structure 10 has a shielding position and an open position, wherein the shielding position and the open position are alternately arranged. When the flip-top structure 10 swings to the shielding position along a first direction, a shielding space 111 is defined between the flip-top structure 10 and the reference plane. This allows the flip-top structure 10 to shield objects located within the shielding space 111, preventing direct sunlight or rain damage. The object can be an outdoor robot 200. It is understood that the first direction can be... Figure 1 The direction shown is counterclockwise.

[0065] Please see Figures 1 to 3 As the flip structure 10 swings towards the open position along the second direction, the distance between the first end 110 of the flip structure 10 and the reference plane gradually increases. When the flip structure 10 is in the open position, the distance from the second end 120 of the flip structure 10 to the reference plane is greater than the distance from the first end 110 of the flip structure 10 to the reference plane, facilitating user operation of the top control panel of the outdoor robot 200. The first direction is opposite to the second direction. It can be understood that when the first direction is... Figure 1 When the direction shown is counterclockwise, the second direction is... Figure 2 The direction is clockwise as shown. The second end 120 of the flip structure 10 is closer to the swing axis than the first end 110 of the flip structure 10. In some embodiments, the first end 110 and the second end 120 are arranged opposite to each other, the first end 110 can be understood as the free end of the flip structure 10, and the second end 120 can be understood as the transition end of the flip structure 10.

[0066] Please see Figures 1 to 3 The positioning structure 30 includes a first swing positioning member 33, a first fixed positioning member 31 and a second fixed positioning member 32. The first swing positioning member 33 is fixedly connected to the flip structure 10 and can swing synchronously around the swing axis with the flip structure 10. The first fixed positioning member 31 and the second fixed positioning member 32 are fixedly set relative to the fixed structure 20.

[0067] Please see Figures 1 to 3The first fixed positioning member 31 includes a first clamping structure 311, which is located on the swing path of the first swing positioning member 33. When the flip structure 10 is in the open position, the first clamping structure 311 limits the swing of the first swing positioning member 33 along the first and second directions by clamping the first swing positioning member 33. It is understood that the "limitation" formed by the first fixed positioning member 31 on the first swing positioning member 33 is not the same as "locking". For example, if sufficient force is applied along the first direction, the first swing positioning member 33 can overcome the "limiting force" of the second fixed positioning member 32 without damaging the structure of the first fixed positioning member 31 and the first swing positioning member 33. That is to say, when there is no external force, the flip structure 10 can maintain a stable state in the open position until this stable state is changed by an external force along the first direction. When the flip structure 10 is in the blocked position, the second fixing and positioning member 32 limits the swing of the flip structure 10 in the first direction, so that the flip structure 10 can maintain a stable state in the blocked position until the stable state is changed by external force in the second direction.

[0068] The protective canopy provided in this embodiment uses a first fixed positioning member 31 and a second fixed positioning member 32 spaced apart along the swing path of the first swing positioning member 33. The first fixed positioning member 31 can clamp the first swing positioning member 33, ensuring that the flip-top structure 10 remains stable in the open position. The second fixed positioning member 32 limits and abuts the flip-top structure 10, preventing it from swinging downwards and ensuring that it remains stable in the covered position. This improves the reliability of the flip-top structure 10 in both the open and covered positions. The clamping and limiting abutting methods simplify the structure of the positioning structure 30, which helps reduce the cost of the protective canopy.

[0069] In some embodiments, the first fixed positioning member 31 can be one or more; similarly, the second fixed positioning member 32 can be one or more. Multiple first fixed positioning members 31 can simultaneously clamp the first swing positioning member 33, or multiple second fixed positioning members 32 can simultaneously limit and abut against the first swing positioning member 33, thereby improving the reliability of the flip cover structure 10 in the open position or the covered position.

[0070] Please see Figures 1 to 3In some embodiments, when the flip structure 10 is in the open position, the distance from the free end of the flip structure 10 to the reference plane is greater than the distance from the swing end of the flip structure 10 to the reference plane. This results in one end of the flip structure 10 being larger than the other, and ensures that when the outdoor robot 200 is located within the obstruction space 111, the upward-opening flip structure 10 will not obstruct the outdoor robot 200 from above. This ensures that there is enough space to operate the top panel of the outdoor robot 200, improving ease of use.

[0071] Please see Figure 3 and Figure 4 In some embodiments, the first clamping structure 311 is an elastic clamping structure. The first clamping structure 311 includes a first base plate 341 and two first clamping arms 342. The first base plate 341 is fixedly disposed relative to the fixed structure 20. The two first clamping arms 342 are connected to the first base plate 341 at intervals and form a first clamping groove 344. In the swing path extension direction of the first swing positioning member 33, the first clamping groove 344 has a first groove opening 3441 on one side in the first direction and a first groove bottom 3442 on one side in the second direction. The two first clamping arms 342 have a first elastic force to maintain the width of the first groove opening 3441 unchanged.

[0072] Please see Figure 3 and Figure 4 Understandably, during use, the first slot 3441 opens in the first direction, allowing the first swing positioning member 33 to enter the first clamping groove 344 in the second direction or disengage from the first clamping groove 344 in the first direction during swinging. It should be noted that the first elastic force maintaining the width of the first slot 3441 does not mean maintaining the width of the first slot 3441 at a specific value, but rather that the first elastic force allows the first slot 3441 to maintain a state of force balance at any width without a tendency for its width to change. Furthermore, the first elastic force is not a specific value; it can be a value that varies with the width of the first slot 3441 based on Hooke's Law.

[0073] Please see Figure 3 and Figure 4When the flip cover structure 10 is in the open position, the first clamping structure 311 clamps the first swing positioning member 33 in the first clamping groove 344, and the first groove opening 3441 is used to limit the swing of the first swing positioning member 33 in the first direction, and the first groove bottom 3442 is used to limit the swing of the first swing positioning member 33 in the second direction. When the force exerted by the first swing positioning member 33 on the two first clamping arms 342 is greater than the first elastic force, the first swing positioning member 33 is suitable to enter or leave the first clamping groove 344. For example, the user can manually pry the flip cover structure 10, thereby causing the flip cover structure 10 to swing to the open position or out of the open position. After the flip cover structure 10 swings to the open position and the user releases his hand, the flip cover structure 10 can also be stably maintained in the open position. The structure is simple, easy to use, and the positioning is stable.

[0074] Please see Figure 3 and Figure 4 Optionally, the initial width of the first slot 3441 can be slightly smaller than the corresponding width of the first swing positioning member 33. In this way, the first swing positioning member 33 can compress the first slot 3441 and overcome the first elastic force, causing the width of the first slot 3441 to increase. This allows the first swing positioning member 33 to pass through the first slot 3441 and enter the first clamping groove 344 along the second direction. Simultaneously, the width of the first slot 3441 decreases to limit the swing of the first swing positioning member 33 along the first direction, allowing it to remain in the state of passing through the first clamping groove 344. Alternatively, the two first clamping arms 342 can apply compressive force to the opposite surfaces of the first swing positioning member 33, thereby improving the stability of the first swing positioning member 33 within the first clamping groove 344. In some embodiments, the surface shape of the first clamping arm 342 abutting against the first swing positioning member 33 is adapted to the side surface shape of the first swing positioning member 33, thereby increasing the contact area between the first clamping arm 342 and the first swing positioning member 33, and further improving the stability of the first swing positioning member 33. Similarly, under the action of external force, the first swing positioning member 33 is driven to squeeze the first slot 3441 and overcome the first elastic force, which makes the slot width of the first slot 3441 larger. Thus, the first swing positioning member 33 can pass through the first slot 3441 and disengage from the clamping of the first clamping slot 344 and the two first clamping arms 342 along the first direction, and can then rotate freely along the first direction until the first swing positioning member 33 rotates to the second fixed positioning member 32.

[0075] In some embodiments, one first clamping arm 342 is oscillatingly connected to the first substrate 341 and the other first clamping arm 342 is fixedly connected to the first substrate 341, thereby enabling the groove width of the first slot 3441 to be variable. (See also...) Figure 3 and Figure 4In other embodiments, both first clamping arms 342 are oscillatingly connected to the first substrate 341, thereby realizing the variable width of the first slot 3441. The two first clamping arms 342 can be coaxially rotatable or non-coaxially rotatable.

[0076] Please see Figure 3 and Figure 4 In some embodiments, the first clamping structure 311 further includes a first elastic element 343, which connects the first substrate 341 and the first clamping arm 342, which is oscillatingly connected to the first substrate 341, so that the two first clamping arms 342 form a first elastic force. It is understood that the first elastic element 343 can be a spring, such as a tube spring. By providing the first elastic element 343 on the first clamping arm 342, which is oscillatingly connected to the first substrate 341, the elastic restoring force of the first elastic element 343 can maintain the first clamping arm 342 in its initial position or apply pressure to the first oscillating positioning member 33.

[0077] In other embodiments, at least one of the two first clamping arms 342 is formed as a second elastic element, so that the two first clamping arms 342 form a first elastic force. For example, one of the first clamping arms 342 is a second elastic element and has a certain elastic deformation capability, so that it can form a first elastic force together with the other first clamping arm 342. Of course, both first clamping arms 342 can also be second elastic elements, so that the first elastic force is formed by the elastic deformation of the two first clamping arms 342 themselves.

[0078] Please see Figure 3 and Figure 5 In some embodiments, the second fixed positioning member 32 includes a second clamping structure 321, and the second clamping structure 321 is located on the swing path of the first swing positioning member 33. When the flip structure 10 is in the blocked position, the second clamping structure 321 limits the swing of the first swing positioning member 33 along the first and second directions by clamping the first swing positioning member 33. That is, the first swing positioning member 33 is used for both clamping and limiting the first clamping structure 311 and clamping and limiting the second clamping structure 321, realizing the reuse of the structure.

[0079] Please see Figure 3 and Figure 5 It is understandable that both the first clamping structure 311 and the second clamping structure 321 use clamping to limit the first swing positioning member 33, which can improve the stability of the flip cover structure 10 in the open or closed position.

[0080] Please see Figure 3 and Figure 5In some embodiments, the second clamping structure 321 is an elastic clamping structure. The second clamping structure 321 includes a second base plate 351 and two second clamping arms 352. The second base plate 351 is fixedly disposed relative to the fixed structure 20. The two second clamping arms 352 are connected to the second base plate 351 at intervals and form a second clamping groove 354. In the swing path extension direction of the first swing positioning member 33, the second clamping groove 354 has a second opening 3541 on one side of the second direction and a second groove bottom 3542 on one side of the first direction. The two second clamping arms 352 form a second elastic force to maintain the width of the second opening 3541 unchanged. It can be understood that during use, the second opening 3541 opens towards the second direction, so that the first swing positioning member 33 can enter the second clamping groove 354 along the first direction or disengage from the second clamping groove 354 along the second direction through the second opening 3541 during swinging. It is understandable that the first slot 3441 and the second slot 3541 are arranged opposite each other in the swing path extension direction of the first swing positioning member 33. Then the first swing positioning member 33 can swing freely between the first slot 3441 and the second slot 3541. That is, it is only necessary to limit and clamp the flip cover structure 10 in the covered position and the open position. The structure is simple and reliable.

[0081] Please see Figure 3 and Figure 5 When the flip cover structure 10 is in the blocked position, the second clamping structure 321 clamps the first swing positioning member 33 in the second clamping groove 354, and the second groove opening 3541 is used to limit the swing of the first swing positioning member 33 in the second direction, and the second groove bottom 3542 is used to limit the swing of the first swing positioning member 33 in the first direction. When the force exerted by the first swing positioning member 33 on the two second clamping arms 352 is greater than the second elastic force, the first swing positioning member 33 is suitable to enter or leave the second clamping groove 354.

[0082] Please see Figure 3 and Figure 5It is understandable that the initial width of the second slot 3541 can be slightly smaller than the corresponding width of the first swing positioning member 33. In this way, the first swing positioning member 33 can compress the second slot 3541 and overcome the second elastic force, causing the width of the second slot 3541 to increase. This allows the first swing positioning member 33 to pass through the second slot 3541 and enter the second clamping arm 352 along the first direction. Simultaneously, the width of the second slot 3541 decreases to limit the swing of the first swing positioning member 33 along the second direction, allowing it to remain in the state of passing through the second clamping slot 354. Alternatively, the two second clamping arms 352 can apply compressive force to the opposite surfaces of the first swing positioning member 33, thereby improving the stability of the first swing positioning member 33 within the second clamping slot 354. In some embodiments, the surface shape of the second clamping arm 352 abutting against the first swing positioning member 33 is adapted to the side surface shape of the first swing positioning member 33, thereby increasing the contact area between the second clamping arm 352 and the first swing positioning member 33, and further improving the stability of the first swing positioning member 33. Similarly, under the action of external force, the first swing positioning member 33 is driven to squeeze the second slot 3541 and overcome the second elastic force, which makes the slot width of the second slot 3541 larger. Thus, the first swing positioning member 33 can pass through the second slot 3541 and disengage from the clamping of the second clamping slot 354 and the two second clamping arms 352 along the second direction, and can then swing freely along the second direction until the first swing positioning member 33 swings to the first fixed positioning member 31.

[0083] In some embodiments, one second clamping arm 352 is oscillatingly connected to the second substrate 351 and the other second clamping arm 352 is fixedly connected to the second substrate 351, thereby enabling the groove width of the second slot 3541 to be variable. (See also...) Figure 3 and Figure 5 In other embodiments, both second clamping arms 352 are oscillatingly connected to the second substrate 351, thereby realizing the variable width of the second slot 3541. The two second clamping arms 352 can be coaxially rotatable or non-coaxially rotatable.

[0084] Please see Figure 3 and Figure 5 In some embodiments, the second clamping structure 321 further includes a third elastic element 353, which connects the second base plate 351 and the second clamping arm 352 oscillatingly connected to the second base plate 351, so that the two second clamping arms 352 form a second elastic force. It is understood that the third elastic element 353 can be a spring, such as a tube spring. By providing the third elastic element 353 on the second clamping arm 352 oscillatingly connected to the second base plate 351, the elastic restoring force of the third elastic element 353 can maintain the second clamping arm 352 in its initial position or apply pressure to the first oscillating positioning member 33.

[0085] In other embodiments, at least one of the two second clamping arms 352 is formed as a fourth elastic element, so that the two second clamping arms 352 form a second elastic force. For example, one of the second clamping arms 352 is a fourth elastic element and has a certain elastic deformation capability, so that it can form a second elastic force together with the other second clamping arm 352. Of course, both second clamping arms 352 can also be fourth elastic elements, so that the second elastic force is formed by the elastic deformation of the two second clamping arms 352 themselves.

[0086] Please see Figures 3 to 5 In some embodiments, the positions of the first clamping structure 311 and the second clamping structure 321 are symmetrical with respect to a preset plane, wherein the preset plane passes through the swing axis and is perpendicular to the reference plane. In actual use, the preset plane is perpendicular to the horizontal plane, thus arranging it vertically. The first slot 3441 and the second slot 3541 are arranged facing each other, thereby facilitating the first swing positioning member 33 to engage with the first clamping slot 344 or the second clamping slot 354. By symmetrically arranging the first clamping structure 311 and the second clamping structure 321, the complexity of the structural stacking design is reduced, and the structural stability of the positioning structure 30 is ensured.

[0087] It is understandable that the path length of the first swing positioning member 33 swinging from the preset plane to the first clamping structure 311 is the same as the path length of its swing to the second clamping structure 321, that is, the first swing positioning member 33 can swing at equal arcs on both sides of the preset plane. The first clamping structure 311 and the second clamping structure 321 can also be asymmetrically arranged about the preset plane. For example, the path length of the first swing positioning member 33 swinging from the preset plane to the first clamping structure 311 is greater than the path length of its swing to the second clamping structure 321.

[0088] In some embodiments, the first clamping structure 311 and the second clamping structure 321 are identical in structure, thereby enabling mass production, reducing the production cost of the protective shed, and facilitating repair and maintenance. Of course, the structures of the first clamping structure 311 and the second clamping structure 321 may not be identical.

[0089] In other embodiments, the second fixing and positioning member 32 includes a support structure (not shown in the figure). When the flip structure 10 is in the blocked position, the support structure abuts against the flip structure 10 to limit the swing of the flip structure 10 in the first direction and allow the flip structure 10 to swing freely in the second direction. Compared with the clamping type bidirectional limiting, the abutting type unidirectional positioning has the advantages of simpler structure and lower cost.

[0090] Optionally, the support structure can be a block-shaped support block, which is fixedly installed on the swing path of the flip structure 10. That is, when the flip structure 10 swings to the blocking position, the flip structure 10 abuts against the support block downwards. The support block restricts the flip structure 10 from swinging downwards. By utilizing the force balance between the weight of the flip structure 10 itself and the supporting force of the support structure on the flip structure 10, the flip structure 10 is kept in the blocking position.

[0091] In some embodiments, when the flip structure 10 is in the blocked position, the support structure abuts against the first swing positioning member 33 to limit the swing of the first swing positioning member 33 in the first direction and allow the first swing positioning member 33 to swing freely in the second direction. That is, the first swing positioning member 33 can be used for both clamping and limiting the first clamping structure 311 and abutting and limiting the support structure, thus realizing the reuse of the structure.

[0092] It is understandable that the support block can be fixedly set on the swing path of the first swing positioning member 33. That is, during the swinging process of the first swing positioning member 33 along the first direction, the axial side of the first swing positioning member 33 abuts against the support block with the first swing positioning member 33 facing downward. Alternatively, a positioning groove can be opened on the support block, with the extension direction of the positioning groove along the axial direction of the first swing positioning member 33. When the flip cover structure 10 is in the blocking position, the first swing positioning member 33 can be partially accommodated in the positioning groove, thereby improving the reliability of the support block in limiting the first swing positioning member 33.

[0093] In some other embodiments, the positioning structure 30 further includes a second swing positioning member, which is fixedly connected to the flip structure 10 and can swing around the swing axis together with the flip structure 10. When the flip structure 10 is in the blocked position, the support structure abuts against the second swing positioning member to limit the swing of the second swing positioning member in the first direction and allow the second swing positioning member to swing freely in the second direction.

[0094] Please see Figures 1 to 3 It is understood that the support block is fixedly set on the swing path of the second swing positioning member. The second swing positioning member may also be in the shape of a long shaft or other shapes. During the swinging process of the second swing positioning member along the first direction, the side of the second swing positioning member abuts against the support block with its side facing down. Alternatively, a positioning groove may be opened on the support block, and the second swing positioning member can be partially accommodated in the positioning groove, thereby improving the reliability of the support block in limiting the second swing positioning member.

[0095] In some embodiments, the second fixing and positioning member 32 may be a single member, including a second clamping structure 321 or a support structure. In other embodiments, the second fixing and positioning member 32 may be multiple members, all of which may include a second clamping structure 321 or all of which may include a support structure. In still other embodiments, the second fixing and positioning member 32 may be multiple members, wherein at least one second fixing and positioning member 32 includes a second clamping structure 321, and at least one second fixing and positioning member 32 includes a support structure.

[0096] Please see Figures 1 to 3 In some embodiments, the first swing positioning member 33 is a positioning shaft 331, and the axial direction of the positioning shaft 331 is parallel to the swing axis direction of the flip structure 10. In other embodiments, the axial direction of the positioning shaft 331 may also form a preset angle with the swing axis direction of the flip structure 10.

[0097] It is understandable that the axial direction of the positioning shaft 331 is straight, and the positioning shaft 331 is parallel to and spaced apart from the swing axis of the flip structure 10. Of course, when the axial direction of the positioning shaft 331 is arranged at a preset angle to the swing axis of the flip structure 10, the preset angle can be greater than 0 and less than 10 degrees, such as 2 degrees or 5 degrees, and can be selected according to the actual situation. The positioning shaft 331, which has a certain length, has sufficient trajectory space during the swing process, which is beneficial to the spatial arrangement of the first fixed positioning member 31 and the second fixed positioning member 32.

[0098] Please see Figures 1 to 3 In some embodiments, the protective canopy further includes a guide seat 40 connecting the fixing structure 20. The guide seat 40 has a guide groove 41, and the extended shape of the guide groove 41 is adapted to the swing path of the positioning shaft 331. In some embodiments, guide grooves 41 are provided on both opposite sides of the guide seat 40, and the positioning shaft 331 passes through the two guide grooves 41.

[0099] It is understood that the swing path of the positioning shaft 331 is an arc, and the extension path of the guide groove 41 is also an arc. Therefore, the positioning shaft 331 can swing back and forth along the guide groove 41 while passing through it. The two ends of the guide groove 41 extend towards the blocked position and the open position, respectively. The second fixing positioning member 32 can be located at one end of the guide groove 41, thereby limiting the positioning shaft 331 through the inner wall of the guide groove 41. The first fixing positioning member 31 is connected to the other end of the guide groove 41.

[0100] Please see Figures 1 to 3 In some embodiments, the guide seat 40 has a receiving cavity 42, the guide groove 41 communicates with the receiving cavity 42, and the first swing positioning member 33 passes through the guide groove 41 and the receiving cavity 42.

[0101] In some embodiments, the first clamping structure 311 is located within the receiving cavity 42 and connected to the cavity wall of the receiving cavity 42, which has the advantage of a compact structure. In other embodiments, the first clamping structure 311 is located outside the receiving cavity 42, which allows the first clamping structure 311 to have a higher degree of arrangement freedom.

[0102] Please see Figures 1 to 3 In some embodiments, the second fixing and positioning member 32 includes a second clamping structure 321, which is located on the swing path of the positioning shaft 331. When the flip cover structure 10 is in the obstructed position, the second clamping structure 321 limits the swing of the positioning shaft 331 along the first and second directions by clamping the positioning shaft 331. The second clamping structure 321 is located inside the accommodating cavity 42 and connected to the cavity wall of the accommodating cavity 42, offering the advantage of a compact clamping structure. In other embodiments, the first clamping structure 311 is located outside the accommodating cavity 42, allowing for greater arrangement freedom.

[0103] It is understood that the first clamping structure 311 and the second clamping structure 321 can be fixedly set by the guide seat 40. In this embodiment, the first clamping structure 311 and the second clamping structure 321 are both located in the accommodating cavity 42, and the first clamping structure 311 and the second clamping structure 321 are respectively located at both ends of the guide groove 41. This makes the structure of the protective canopy more compact, and the accommodating cavity 42 can protect the first clamping structure 311 and the second clamping structure 321, preventing foreign objects from entering the first clamping groove 344 and the second clamping groove 354, thereby improving the reliability of the use of the first clamping structure 311 and the second clamping structure 321.

[0104] Please see Figures 1 to 3 In some other embodiments, the second fixed positioning member 32 includes a support structure. In the direction of the swing path extension of the positioning shaft 331, the guide groove 41 is formed as a support structure at one end in the first direction. When the flip cover structure 10 is in the blocking position, the support structure abuts against the positioning shaft 331 to limit the swing of the positioning shaft 331 in the first direction and allow the positioning shaft 331 to swing freely in the second direction.

[0105] It is understandable that the second fixed positioning member 32 can be a part of the inner wall of the guide groove 41. When the positioning shaft 331 swings to one end of the guide groove 41 near the shielding space 111, the inner wall of the guide groove 41 can limit the positioning shaft 331, so that the positioning shaft 331 cannot continue to swing in the first direction, while not restricting the positioning shaft 331 from swinging in the second direction and along the guide groove 41, thus improving the convenience of swinging the flip structure 10.

[0106] Please see Figures 1 to 3In some embodiments, the flip structure 10 includes a cover plate 11 and two flip brackets 12 arranged at intervals and both connected to the cover plate 11. The two flip brackets 12 are respectively connected to the fixed structure 20 and can swing together relative to the fixed structure 20 around the swing axis. The two ends of the positioning shaft 331 are respectively connected to the two flip brackets 12. The positioning shaft 331 is positioned between the two flip brackets 12 and deviates from the swing axis, so that the positioning shaft 331 can swing synchronously with the two flip brackets 12.

[0107] It is understandable that the two flipping brackets 12 can be connected to the fixed structure 20 through two rotating shaft structures, and the two rotating shaft structures are arranged along the swing axis.

[0108] Please see Figures 1 to 3 This utility model also proposes a base station 100, which includes a protective shed. The specific structure of the protective shed is as described in the above embodiments. Since this base station 100 adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0109] Please see Figure 6 In some embodiments, the base station 100 is used for docking of the outdoor robot 200. When the flip structure 10 is in the shielded position, the shielded space 111 formed by the flip structure 10 relative to the reference plane is used to accommodate the outdoor robot 200, thereby preventing direct sunlight or rain from eroding the outdoor robot 200.

[0110] Please see Figure 6 In some embodiments, the base station 100 further includes a functional connection structure 102 for functional connection with the outdoor robot 200. This functional connection includes at least one of a charging connection, a cleaning connection, and a material transfer connection. It is understood that the charging connection electrically connects the outdoor robot 200 to a power source to replenish its energy. The cleaning connection allows for cleaning and watering the outdoor robot 200. The material transfer connection allows for the transfer of materials from the outdoor robot 200; for example, if the outdoor robot 200 is a lawnmower, the material transfer connection can collect the cut grass; or if the outdoor robot 200 is a spreading robot, the material transfer connection can replenish the spreading robot with the materials it needs to spread.

[0111] Please see Figures 1 to 3The fixed structure 20 includes a positioning platform 22 and two fixed supports 21. The positioning platform 22 is used to set the first clamping structure 311. One end of the two fixed supports 21 is connected to the positioning platform 22, and the other end of the two fixed supports 21 is set on the reference plane. The two fixed supports 21 are spaced apart and together with the positioning platform 22 and the reference plane form an installation space 23. The installation space 23 is used to accommodate the functional connection structure 102.

[0112] Please see Figures 1 to 3 Optionally, two fixed brackets 21 are rotatably connected to both sides of the flip structure 10, that is, the two flip brackets 12 are rotatably connected to the two fixed brackets 21 through two rotating shafts. By forming the installation space 23, the functional connection structure 102 can be provided with a space, which is also conducive to the compact structure of the base station 100.

[0113] Please see Figures 1 to 2 In some embodiments, the base station 100 further includes a fixed base plate 101, which is arranged on a reference plane, for example, fixed to the ground by a plurality of screws. The flip structure 10 can define an obstruction space 111 together with the fixed base plate 101. Both fixed brackets 22 are connected to one end of the fixed base plate 101, so that the positioning platform 22, the two fixed brackets 21, and the fixed base plate 101 can together form an installation space 23.

[0114] Please see Figure 6 This utility model also proposes an outdoor robot system, which includes an outdoor robot 200 and a base station 100. The specific structure of the base station 100 is as described in the above embodiments. Since this outdoor robot system adopts all the technical solutions of all the above embodiments, it also has all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be described in detail here.

[0115] The outdoor robot 200 can be used for at least one of a variety of operations such as mowing, spraying and fertilizing, and the outdoor robot 200 can be maintained and protected through the base station 100.

[0116] The above are merely optional embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A protective shed, characterized in that, include: A fixed structure (20) is set on a reference plane; A flip structure (10) is connected to the fixed structure (20) and can swing relative to the fixed structure (20) about a swing axis; the flip structure (10) has a blocking position and an open position; when the flip structure (10) swings to the blocking position along a first direction, a blocking space (111) is defined between the flip structure (10) and the reference plane; during the process of the flip structure (10) swinging towards the open position along a second direction, the distance between the first end of the flip structure (10) and the reference plane gradually increases, and when the flip structure (10) is in the open position, the distance from the second end of the flip structure (10) to the reference plane is greater than the distance from the first end of the flip structure (10) to the reference plane; wherein, the first direction is opposite to the second direction, and the second end of the flip structure (10) is closer to the swing axis relative to the first end of the flip structure (10); as well as The positioning structure (30) includes a first swing positioning member (33), a first fixed positioning member (31) and a second fixed positioning member (32). The first swing positioning member (33) is fixedly connected to the flip structure (10) and can swing synchronously with the flip structure (10) around the swing axis. The first fixed positioning member (31) and the second fixed positioning member (32) are fixedly arranged relative to the fixed structure (20). The first fixed positioning member (31) includes a first clamping structure (311), and the first clamping structure (311) is located on the swing path of the first swing positioning member (33); when the flip structure (10) is in the open position, the first clamping structure (311) limits the swing of the first swing positioning member (33) along the first direction and the second direction by clamping the first swing positioning member (33); when the flip structure (10) is in the blocked position, the second fixed positioning member (32) limits the rotation of the flip structure (10) along the first direction.

2. The protective shed as described in claim 1, characterized in that: The first clamping structure (311) is an elastic clamping structure. The first clamping structure (311) includes a first base plate (341) and two first clamping arms (342). The first base plate (341) is fixedly disposed relative to the fixed structure (20). The two first clamping arms (342) are connected to the first base plate (341) at intervals and form a first clamping groove (344). In the swing path extension direction of the first swing positioning member (33), the first clamping groove (344) forms a first groove opening (3441) on one side of the first direction and a first groove bottom (3442) on one side of the second direction. The two first clamping arms (342) form a first elastic force to maintain the width of the first groove opening (3441) unchanged. When the flip structure (10) is in the open position, the first clamping structure (311) clamps the first swing positioning member (33) in the first clamping groove (344), and the first groove opening (3441) is used to limit the swing of the first swing positioning member (33) along the first direction, and the first groove bottom (3442) is used to limit the swing of the first swing positioning member (33) along the second direction. When the force exerted by the first swing positioning member (33) on the two first clamping arms (342) is greater than the first elastic force, the first swing positioning member (33) is adapted to enter or leave the first clamping groove (344).

3. The protective shed as described in claim 1 or 2, characterized in that: The second fixed positioning member (32) includes a second clamping structure (321), and the second clamping structure (321) is located on the swing path of the first swing positioning member (33); when the flip cover structure (10) is located in the blocking position, the second clamping structure (321) limits the swing of the first swing positioning member (33) along the first direction and the second direction by clamping the first swing positioning member (33); or, The second fixed positioning member (32) includes a support structure; when the flip structure (10) is in the blocking position, the support structure abuts against the flip structure (10) to limit the swing of the flip structure (10) in the first direction and allow the flip structure (10) to swing freely in the second direction.

4. The protective shed as described in claim 3, characterized in that: When the second fixed positioning member (32) includes a second clamping structure (321): the second clamping structure (321) is an elastic clamping structure. The second clamping structure (321) includes a second base plate (351) and two second clamping arms (352). The second base plate (351) is fixedly disposed relative to the fixed structure (20). The two second clamping arms (352) are connected to the second base plate (351) at intervals and form a second clamping groove (354). In the swing path extension direction of the first swing positioning member (33), the second clamping groove (354) forms a second opening (3541) on one side of the second direction and a second groove bottom (3542) on one side of the first direction. The two second clamping arms (352) form a second elastic force to maintain the width of the second opening (3541) unchanged. When the flip structure (10) is in the blocked position, the second clamping structure (321) clamps the first swing positioning member (33) in the second clamping groove (354), and the second groove opening (3541) is used to limit the swing of the first swing positioning member (33) along the second direction, and the second groove bottom (3542) is used to limit the swing of the first swing positioning member (33) along the first direction; When the force exerted by the first swing positioning member (33) on the two second clamping arms (352) is greater than the second elastic force, the first swing positioning member (33) is adapted to enter or leave the second clamping groove (354).

5. The protective shed as described in claim 3, characterized in that: When the second fixing and positioning member (32) includes a second clamping structure (321): The arrangement positions of the first clamping structure (311) and the second clamping structure (321) are symmetrical with respect to a preset plane, wherein the preset plane passes through the swing axis and is perpendicular to the reference plane; And / or, The first clamping structure (311) and the second clamping structure (321) have the same structure.

6. The protective shed as described in claim 3, characterized in that: In the case where the second fixing and positioning member (32) includes a support structure: When the flip structure (10) is in the blocking position, the support structure abuts against the first swing positioning member (33) to limit the swing of the first swing positioning member (33) in the first direction and allow the first swing positioning member (33) to swing freely in the second direction. or, The positioning structure (30) further includes a second swing positioning member, which is fixedly connected to the flip structure (10) and can swing together with the flip structure (10) around the swing axis. When the flip structure (10) is in the blocking position, the support structure abuts against the second swing positioning member to limit the swing of the second swing positioning member along the first direction and allow the second swing positioning member to swing freely along the second direction.

7. The protective shed as described in claim 1, characterized in that: The first swing positioning member (33) is a positioning shaft (331). The axial direction of the positioning shaft (331) is parallel to the swing axis direction of the flip structure (10), or the axial direction of the positioning shaft (331) forms a preset angle with the swing axis direction of the flip structure (10).

8. The protective shed as described in claim 7, characterized in that: The protective shed also includes a guide seat (40) that connects to the fixed structure (20). The guide seat (40) has a guide groove (41). The extended shape of the guide groove (41) is adapted to the swing path of the positioning shaft (331). The positioning shaft (331) passes through the guide groove (41).

9. The protective shed as described in claim 8, characterized in that: The guide seat (40) has a receiving cavity (42), the guide groove (41) communicates with the receiving cavity (42), and the positioning shaft (331) passes through the guide groove (41) and the receiving cavity (42); The first clamping structure (311) is located inside the accommodating cavity (42) and connected to the cavity wall of the accommodating cavity (42), or the first clamping structure (311) is located outside the accommodating cavity (42); And / or, The second fixing and positioning member (32) includes a second clamping structure (321), and the second clamping structure (321) is located on the swing path of the positioning shaft (331). When the flip cover structure (10) is located in the blocking position, the second clamping structure (321) limits the swing of the positioning shaft (331) along the first direction and the second direction by clamping the positioning shaft (331). The second clamping structure (321) is located inside the accommodating cavity (42) and connected to the cavity wall of the accommodating cavity (42), or the second clamping structure (321) is located outside the accommodating cavity (42).

10. The protective shed as described in claim 8, characterized in that: The second fixing and positioning member (32) includes a second clamping structure (321), and the second clamping structure (321) is located on the swing path of the positioning shaft (331). When the flip cover structure (10) is located in the blocking position, the second clamping structure (321) limits the swing of the positioning shaft (331) along the first direction and the second direction by clamping the positioning shaft (331). or, The second fixed positioning member (32) includes a support structure. In the direction of the swing path extension of the positioning shaft (331), the guide groove (41) is formed as the support structure at one end in the first direction. When the flip structure (10) is in the blocking position, the support structure abuts against the positioning shaft (331) to limit the swing of the positioning shaft (331) in the first direction and allow the positioning shaft (331) to swing freely in the second direction.

11. The protective shed as described in claim 7, characterized in that: The flip structure (10) includes a cover plate (11) and two flip brackets (12) arranged at intervals and both connected to the cover plate (11). The two flip brackets (12) are respectively connected to the fixed structure (20) and can swing together relative to the fixed structure (20) around the swing axis. The two ends of the positioning shaft (331) are respectively connected to the two flip brackets (12). The positioning shaft (331) is located between the two flip brackets (12) and deviates from the swing axis.

12. A base station (100) for docking an outdoor robot (200), characterized in that, Including the protective shed as described in any one of claims 1-11, when the flip-top structure (10) is in the shielding position, the shielding space (111) defined between the flip-top structure (10) and the reference plane is used to accommodate the outdoor robot (200).

13. The base station (100) as described in claim 12, characterized in that: It also includes a functional connection structure (102) for functional connection with the outdoor robot (200); wherein the functional connection includes at least one of charging connection, cleaning connection and material transfer connection; The fixing structure (20) includes a positioning platform (22) and two fixing brackets (21). The positioning platform (22) is used to set the first clamping structure (311). One end of the two fixing brackets (21) is connected to the positioning platform (22), and the other end of the two fixing brackets (21) is set on the reference plane. The two fixing brackets (21) are spaced apart and together with the positioning platform (22) and the reference plane form an installation space (23). The installation space (23) is used to accommodate the functional connection structure (102).

14. An outdoor robot system, characterized in that, This includes an outdoor robot (200) and a base station (100) as described in claim 12 or 13.

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