Lawn mower base station sunshine shed, lawn mower base station assembly and lawn mower system

Abstract

The utility model provides a lawn mower base station sunlight shed, a lawn mower base station assembly and a lawn mower system.The lawn mower base station sunlight shed comprises a support; the top of the support is connected with the top plate, a containing space is defined by the top plate and the support, and an inlet is formed in one side of the containing space; a water guiding channel extending in the first direction and at least one water collecting groove are formed in the face, back to the containing space, of the top plate, the water guiding channel is provided with a first end and a second end opposite to each other in the first direction, the first end of the water guiding channel is close to the inlet, the second end of the water guiding channel is back to the inlet, and the first end of the water guiding channel is flush with or higher than the second end of the water guiding channel; the water collecting tank is located on at least one side of the water guide channel in the first direction, and the water collecting tank is communicated with the water guide channel; the top plate is provided with a drainage hole, and the second end of the water guide channel is communicated with the drainage hole. According to the lawn mower base station sunlight shed, rainwater can be timely guided to the drainage holes through the water guide channels to be drained after drenching the top plate, and the drainage efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of lawn mowers, and in particular to a lawn mower base station sun shed, a lawn mower base station component and a lawn mower system. Background Art

[0002] The lawn mower base station is the infrastructure that supports the normal operation of automatic or smart lawn mowers. The functions of the lawn mower base station include charging the smart lawn mower, transmitting data with the smart lawn mower, storing data for the smart lawn mower, etc.

[0003] The lawn mower base station sun shed is a facility specially used to store lawn mowers and lawn mower base stations. It is usually located in a corner of a family courtyard or lawn. Its function is to protect the lawn mower from damage caused by the sun, rain and other natural factors, and to extend the service life of the machine. However, the existing lawn mower base station sun sheds on the market are prone to water accumulation on the top during precipitation weather, and rainwater easily flows onto the lawn mower base station inside the sun shed. Utility Model Content

[0004] The present application provides a lawn mower base station sun shed, a lawn mower base station assembly and a lawn mower system. After rainwater hits the top plate, it can be promptly guided by a water guide channel to a drainage hole for discharge, and the drainage efficiency is relatively high.

[0005] The present application provides a sun shed for a lawn mower base station, comprising: a bracket; a top plate, the top of the bracket is connected to the top plate, and the top plate and the bracket define a placement space for the lawn mower base station to be placed, and one side of the placement space forms an entrance for the lawn mower base station to enter the placement space; a surface of the top plate facing away from the placement space is provided with a water guide channel extending in a first direction and at least one water collecting trough, the length direction of the water collecting trough is a second direction, the water guide channel has a first end and a second end relative to each other along the first direction, the first end of the water guide channel is close to the entrance, the second end of the water guide channel is away from the entrance, the first end of the water guide channel is flush with or higher than the second end of the water guide channel, The water collecting trough is located at the first end and / or the second end of the water guiding channel, and the water collecting trough is communicated with the water guiding channel; there are multiple water guiding channels, and the multiple water guiding channels are arranged side by side in a spaced manner along the second direction; drainage holes corresponding to the multiple water guiding channels are opened on the outer edge of the top plate, and the second end of the water guiding channel is communicated with the drainage holes; the plane where the bottom of the bracket is located is the reference plane, and the plane where the bottom of the water guiding channel is located is the first plane, and the angle between the first plane and the reference plane is β, 0°≤β≤40°, if β is greater than 40°, the shading effect will deteriorate sharply under the same top plate length, and a longer top plate needs to be set under the same effect, which increases the cost.

[0006] According to the lawn mower base station sun shed of the present application, a relatively dry and clean placement environment can be provided for the lawn mower base station. When the lawn mower base station and the lawn mower are placed in the placement space, the top plate can prevent natural factors such as sunlight and rain from directly acting on the lawn mower base station and the lawn mower, thereby reducing the damage to the lawn mower base station and the lawn mower caused by natural factors, and can also prevent falling objects from falling, extend the service life of the machine, and facilitate cleaning and maintenance of the lawn mower. In addition, since the top plate is provided with a water guide channel and a drainage hole, in precipitation weather, after rain falls on the top plate, it can be promptly guided to the drainage hole by the water guide channel to be discharged, thereby preventing rain from flowing from the top plate to the lawn mower or the lawn mower base station.

[0007] In addition, the present application sets a water collection trough, which can play a role in buffering rainwater. When the mower base station is charging the mower, especially when the rain is heavy, the water collection trough can prevent rainwater from flowing into the placement space through the position between adjacent water-conducting channels, thereby preventing rainwater from contacting the electrical connection parts between the mower base station, the mower and the power supply and causing a short circuit, thereby better protecting the mower base station and the mower. When there is only one water collection trough, the water collection trough can be set on the side of the water-conducting channel facing the drainage hole, so as to collect and discharge the water in multiple water-conducting channels, and can also play a buffering role, preventing rainwater from flowing into the placement space through the water-conducting channels when the rain is too heavy; or the water collection trough can be set on the side of the water-conducting channel away from the drainage hole, playing a role in uniform water distribution. When water is continuously accumulated at a certain position on the top plate, it can be discharged in time through the water collection trough.

[0008] In addition, the present application can improve the drainage efficiency of the top plate and avoid rainwater accumulation by providing multiple water-guiding channels and multiple drainage holes. Moreover, compared with providing only a single drainage hole with a larger flow area, providing multiple drainage holes can make the material strength of the plate more evenly distributed between each hole, and can further reduce the stress concentration phenomenon around the drainage holes, improve the structural strength of the part where the drainage holes are located, and avoid structural deformation.

[0009] In some embodiments, the dimensions of the water channel and the drainage hole satisfy the following formula: b=a(0.5+k×sinβ); a is the width of the bottom of the water channel; b is the width of the drainage hole, and the width direction of the drainage hole is the same as the width direction of the water channel; k is a constant, 0.45≤k≤30.

[0010] The present application designs the width b of the drainage hole according to the influence of factors such as the inclination angle β of the plane where the bottom of the water channel is located and the width a of the bottom of the water channel on the flow area of ​​rainwater on the top plate. Specifically: (1) Under the condition that other factors are the same, the sine value of the angle β between the first plane and the reference plane is equivalent to the component perpendicular to the drainage direction. This component will affect the speed and direction of the water flow. The larger the β value, the deeper the water flow in the water channel will gradually increase, and the more turbulent the flow of rainwater in the water channel will be, which will easily cause the water flow to diffuse in all directions on the surface of the top plate, resulting in the failure of rainwater to be discharged from the drainage hole in time. Therefore, when the width of the water channel is determined, the width b of the drainage hole is positively correlated with the sine value of β; (2) Under the condition that other factors are the same, the wider the width of the water channel, the more rainwater will flow through the water channel, and the width b of the drainage hole is positively correlated with the width of the bottom of the water channel.

[0011] When the size of the water channel and the drainage hole satisfies the formula b=a(0.5+k×sinβ), the drainage efficiency at the drainage hole can be fully guaranteed, reducing or even avoiding water accumulation on the top plate, preventing the top plate from rusting and depositing dirt, and eliminating manual cleaning.

[0012] In some embodiments, the value range of k is 0.7≤k≤12; the value range of β is 5°≤β≤30°.

[0013] To ensure that when β is 5°-30°, the drainage hole has an appropriate width to maximize drainage efficiency.

[0014] In some embodiments, the value range of k is 0.9≤k≤6; the value range of β is 10°≤β≤20°.

[0015] To ensure that when β is 10°-20°, the drainage hole has an appropriate width to maximize drainage efficiency.

[0016] In some embodiments, the top plate has a first side and a second side opposite to each other along the first direction; the first side is close to the inlet, the second side faces away from the inlet, and the first side is flush with or higher than the second side.

[0017] In this way, the top plate structure is relatively simple and easy to manufacture. Moreover, when the top plate is arranged at an angle as a whole, on the one hand, the water channel is inclined to facilitate drainage. On the other hand, since the height of the first side portion is higher, the height of the placement space at the entrance is increased, which can facilitate the lawn mower base station and the lawn mower to enter the placement space.

[0018] In some embodiments, a cross-sectional profile of the water guiding channel along the second direction is rectangular.

[0019] Thus, the structure of the water guide channel is relatively simple and easy to manufacture.

[0020] In some embodiments, a cross-sectional profile of the water guiding channel along the second direction is trapezoidal.

[0021] Thus, the structure of the water guide channel is relatively simple and easy to manufacture.

[0022] In some embodiments, the bottom width of the water-conducting channel is smaller than the distance between the bottoms of two adjacent water-conducting channels.

[0023] This can avoid the water guide channel being arranged at an excessive density and at the same time reduce the processing difficulty.

[0024] In some embodiments, the width of the water-conducting channel is greater than or equal to 3 cm and less than or equal to 8 cm.

[0025] In this way, it can be avoided that when the width of the water channel is too small, for example, less than 3 cm, the water cannot be drained smoothly. It can also be avoided that when the width of the water channel is too large, for example, greater than 8 cm, the water channel occupies too much space and the number of water channels is too small, affecting the drainage efficiency of the top plate.

[0026] In some embodiments, the length of the water-conducting channel is greater than or equal to 75 cm and less than or equal to 95 cm.

[0027] In this way, it can be avoided that the length of the water channel is too small, for example, less than 75 cm, which causes the size of the top plate in the front-to-back direction to be smaller and unable to block wind and rain well. It can also be avoided that the length of the water channel is too large, for example, greater than 95 cm, which affects the drainage efficiency of the top plate.

[0028] In some embodiments, the first direction is perpendicular to the second direction.

[0029] In some embodiments, the plane where the bottom of the trough is located is a second plane, and the second plane is parallel to the first plane.

[0030] In this way, the arrangement of the top plate is relatively simple, and the top connection structure of the bracket can also be simplified, making it easy to implement.

[0031] In some embodiments, the plane at the bottom of the trough is a second plane, and the second plane is parallel to the reference plane.

[0032] This makes it easier to implement and more beautiful.

[0033] In some embodiments, there are two water collection troughs, which are respectively a first water collection trough and a second water collection trough; the first water collection trough and the second water collection trough are respectively located on both sides of the water guiding channel along the first direction; the first water collection trough is close to the inlet and connected to one end of the water guiding channel, and the second water collection trough is connected to the other end of the water guiding channel and the drainage hole.

[0034] In this way, the accumulated water in the first water collection tank can flow from multiple water guide channels to the second water collection tank, and finally be discharged from the drainage hole. In addition, the first water collection tank plays a role in water uniformity. When water accumulates at a certain position on the top plate, it can be discharged in time through the first water collection tank. The second water collection tank plays a role in buffering, preventing rainwater from flowing into the placement space through the water guide channels when the rain is too heavy.

[0035] In some embodiments, the outer edge of the top plate is provided with a enclosure along the circumferential direction, and the drainage hole is opened at a position opposite to the second end of the water guiding channel; and the first water collecting trough is formed between the enclosure and the first end of the water guiding channel, and the second water collecting trough is formed between the enclosure and the second end of the water guiding channel.

[0036] By setting up the enclosure, a setting space can be provided for the drainage hole, and the enclosure can also be used to form a first water collection tank and a second water collection tank, and at the same time, the strength of the top plate can be enhanced.

[0037] In some embodiments, the enclosure includes a side surface and a top surface, the plane where the side surface is located is a third plane, the angle between the third plane and the first plane is 60°-120°, the center line of the water guide groove coincides with the center line of the corresponding drainage hole, and the drainage hole is arranged on the side surface.

[0038] In this way, the enclosure can form a water collection trough of a certain depth with the surface of the top plate, and the outer trough wall of the water collection trough has a certain inclination angle compared to the bottom wall of the water collection trough, which can play a certain buffering role when rainwater flows obliquely from the first end of the water guide channel to the second water collection trough.

[0039] In some embodiments, the angle between the third plane and the first plane is 90°.

[0040] At this time, the outer wall of the sump is vertical to its bottom wall, which can better block water and ensure that rainwater is discharged from the drainage hole.

[0041] In some embodiments, a dimension of the top plate along the first direction is L, 90 cm ≤ L ≤ 140 cm.

[0042] In this way, it can not only avoid the situation where the size of the top plate along the first direction is too small, for example, less than 90 cm, the range that the top plate can block in the first direction is too small, while providing sufficient setting space for the sump, but also avoid the situation where the size of the top plate along the first direction is too large, for example, greater than 140 cm, the space occupied by the top plate is too large.

[0043] In some embodiments, a dimension of the top plate along the second direction is W, 50 cm ≤ W ≤ 70 cm.

[0044] In this way, it can avoid that when the size W of the top plate along the second direction is too small, for example, less than 50 cm, the range that the top plate can block in the second direction is too small, and it can also avoid that when the size W of the top plate along the second direction is too large, for example, greater than 70 cm, the space occupied by the top plate is too large.

[0045] In some embodiments, a surface of the top plate facing away from the placement space has a wavy structure, and the wavy structure forms a plurality of the water-guiding channels.

[0046] Thus, the structure of the baffle is relatively simple and easy to process, and sufficient strength and rigidity can be maintained while reducing the weight of the top plate.

[0047] In some embodiments, the bracket includes two relatively arranged frames, each of which includes a top column, a bottom column and at least one side column; the top column is connected to the top plate, and the two ends of the side column are respectively connected to the top column and the bottom column.

[0048] Thus, the structure of the bracket is relatively simple and easy to manufacture and assemble.

[0049] In some embodiments, the side columns are two arranged opposite to each other along the first direction, the top ends of the two side columns are respectively connected to the two ends of the top column, the bottom ends of the two side columns are respectively connected to the bottom column, and the connection between the two side columns and the top column is an arc transition.

[0050] In this way, the two side columns and the corresponding top column and bottom column together form a quadrilateral, which has a high structural strength and can improve the overall stability of the bracket.

[0051] In some embodiments, the frame is formed by a tube through a bending process. In this way, compared with the solution of welding a plurality of different columns, the number of welding times can be reduced, the processing technology is simpler, and the overall structural strength is higher and the stability is better.

[0052] In some embodiments, the lawn mower base station sun shed also includes a connecting piece, the two ends of which are respectively connected to the two side columns of the frame, and the connecting piece is provided with a connecting hole, which is used to connect to the lawn mower base station through a fastener to fix the lawn mower base station on the sun shed.

[0053] In this way, the connector can ensure that the two brackets do not tilt during installation, making it easier to align, and can also further improve the structural stability of the lawn mower base station sun shed. By setting the connection hole, the lawn mower base station placed in the placement space can be easily fixed to ensure that the position of the lawn mower is stable when it returns to the lawn mower base station for charging, data transmission, and storage, so as to better protect the lawn mower base station and the lawn mower and improve the user experience.

[0054] In some embodiments, the bottom column extends toward one end of the inlet to form an extension portion, and a positioning pressure plate is provided on the inner side of the extension portion; the positioning pressure plate is used to cooperate with the lawn mower base station.

[0055] The weight of the lawn mower base station is used to fix the sun shed, preventing the sun shed from tipping over due to wind or accidental touch, thereby improving the stability of the sun shed and enhancing the user experience.

[0056] In some embodiments, the positioning plate and the extension portion are integrally formed, and a bottom surface of the positioning plate is flush with a bottom surface of the extension portion.

[0057] In some embodiments, a fixing hole is formed on the extension portion, and the fixing hole is used to fix the frame at a position to be fixed by a fastener.

[0058] In this way, the installation stability of the sun shed can be further improved, and the structure of the extension part is relatively simple and easy to implement.

[0059] In some embodiments, the length of the top column is smaller than the length of the top plate along the first direction, one end of the top column is connected to an end of the top plate close to the drainage hole, and the other end of the top column faces the inlet.

[0060] In some embodiments, the length of the top column is L1, the length of the top plate along the first direction is L2, and L1 is 1 / 4-1 / 2 of L2.

[0061] In this way, the top plate can have a larger coverage area, preventing rainwater from flowing along the surface of the top plate to the top column.

[0062] In some embodiments, an orthographic projection of the top plate toward the bottom cylinder at least covers the bottom cylinder.

[0063] In this way, the roof can have sufficient coverage to prevent rainwater from pouring onto the lawn mower base station and the lawn mower from the entrance.

[0064] In some embodiments, the lawn mower base station sun shed further includes side panels, and a detachable side panel is provided on the outer side of each frame.

[0065] By providing side panels, the lawn mower base station can be protected from both sides, and wind, rain and sunlight can be shielded from the side to prevent the lawn mower or the lawn mower base station from being hit by external factors such as a football. In addition, it helps to enhance the overall structural stability of the sun shed.

[0066] In some embodiments, a guide groove is provided on a side of the side plate facing the frame, and the guide groove matches the side column. The side plate is engaged with the side column through the guide groove and is snap-fitted to the frame.

[0067] In this way, the connection method between the side plate and the frame is relatively simple and easy to assemble. Moreover, the size of the sun shed in the second direction can be reduced, and at the same time, the cooperation between the guide groove and the side column can prevent the side plate from moving relative to the frame along the first direction. At the same time, the side column can better support the side plate in the second direction, thereby improving the overall stability of the sun shed and better protecting the lawn mower base station and the lawn mower inside.

[0068] In some embodiments, a plurality of longitudinal grooves parallel to each other are provided on a side of the side plate facing away from the frame body.

[0069] In this way, the longitudinal groove can be used as a weight-reducing structure to reduce the weight of the side plate. It can be understood that when the side plate is formed by a stamping process, the longitudinal groove can be formed at the same time as the guide groove is formed.

[0070] In some embodiments, the height of the bracket is d, 50cm<d<90cm.

[0071] In this way, on the one hand, it can be avoided that the height of the bracket is too small, for example, when it is less than or equal to 50 cm, the lawn mower base station and the lawn mower cannot be effectively placed in the placement space; on the other hand, it can be avoided that the height of the bracket is too large, for example, when it is greater than or equal to 90 cm, it is higher than the size of the lawn mower base station and the lawn mower, which makes it easy for rainwater to pour onto the lawn mower base station and the lawn mower from the entrance, and the sun shed occupies too much space.

[0072] The second aspect of the present application also provides a lawn mower base station assembly, comprising a base station and the lawn mower base station sunroom described in the first aspect of the present application; when the base station is located in the placement space of the lawn mower base station sunroom, the base station is located on a side of the placement space away from the entrance of the placement space.

[0073] According to the mower base station assembly of the present application, by adopting the above-mentioned mower base station sun shed, a relatively dry and clean placement environment can be provided for the base station, preventing natural factors such as sunlight and rain from directly acting on the mower base station and the mower, thereby reducing the damage caused by natural factors to the mower base station and the mower, extending the service life of the machine, and facilitating cleaning and maintenance of the mower. In addition, since a water guide channel is provided on the top plate, in precipitation weather, rainwater can flow along the water guide channel to the drainage hole after hitting the top plate, preventing rainwater from flowing from the top plate to the mower or the mower base station.

[0074] In some embodiments, a matching portion is provided on the base station, and the matching portion is connected to a connecting piece in the sun shed of the lawn mower base station.

[0075] In this way, the base station can be fixed on the lawn mower base station sun shed.

[0076] In some embodiments, the side panels in the sun shed of the lawn mower base station are projected toward the base station to cover the side of the base station.

[0077] In this way, the wind, rain and sunlight can be shielded from the side, and the lawn mower or the lawn mower base station can be prevented from being hit by external impacts such as a football.

[0078] In some embodiments, when the base station is located in the placement space of the lawn mower base station sun shed, the bottom of the base station is pressed on a positioning plate in the lawn mower base station sun shed.

[0079] In this way, when the bottom of the lawn mower base station is pressed on the positioning pressure plate, the weight of the lawn mower base station can be used to fix the sun shed to prevent the sun shed from tipping over due to wind or accidental touch, thereby improving the stability of the sun shed and enhancing the user experience.

[0080] The third aspect of the present application also provides a lawn mower system, comprising a lawn mower, a base station and the lawn mower base station sunroom described in the first aspect of the present application; when the base station is located in the placement space of the lawn mower base station sunroom, the base station is located on a side of the placement space away from the entrance of the placement space; the lawn mower enters the placement space through the entrance of the lawn mower base station sunroom.

[0081] According to the lawn mower system of the present application, by adopting the above-mentioned lawn mower base station sun shed, a relatively dry and clean placement environment can be provided for the lawn mower base station and the lawn mower, preventing natural factors such as sunlight and rain from directly acting on the lawn mower base station and the lawn mower, thereby reducing the damage caused by natural factors to the lawn mower base station and the lawn mower, extending the service life of the machine, and facilitating cleaning and maintenance of the lawn mower. In addition, since a water guide channel is provided on the top plate, in precipitation weather, rainwater can flow along the water guide channel to the drainage hole after hitting the top plate, preventing rainwater from flowing from the top plate to the lawn mower or the lawn mower base station. BRIEF DESCRIPTION OF THE DRAWINGS

[0082] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0083] Figure 1 A schematic structural diagram of a sun shed for a lawn mower base station provided in an embodiment of the present application from one perspective;

[0084] Figure 2 A structural schematic diagram of a lawn mower base station sun shed from another perspective provided in an embodiment of the present application;

[0085] Figure 3 A structural schematic diagram of a sun shed for a lawn mower base station provided in an embodiment of the present application from another perspective;

[0086] Figure 4 A structural schematic diagram of a sun shed for a lawn mower base station provided in an embodiment of the present application from another perspective;

[0087] Figure 5 An exploded view of a sun shed for a lawn mower base station provided in an embodiment of the present application;

[0088] Figure 6 A schematic structural diagram of a viewing angle of a bracket of a sun shed for a lawn mower base station provided in an embodiment of the present application;

[0089] Figure 7 A schematic structural diagram of another perspective of the bracket of the sun shed of the lawn mower base station provided in an embodiment of the present application;

[0090] Figure 8 A structural schematic diagram of a top plate of a sun shed for a lawn mower base station provided in an embodiment of the present application from one perspective;

[0091] Fig. 9 A structural schematic diagram of another perspective of the top plate of the sun shed of the lawn mower base station provided in an embodiment of the present application;

[0092] Fig.10 A schematic structural diagram of the side panels of the sun shed for a lawn mower base station provided in an embodiment of the present application.

[0093] Reference numerals:

[0094] 100-Sunroom shed for lawn mower base station;

[0095] 110-Stand;

[0096] 111-frame; 1111-top column; 1112-bottom column; 1113-side column; 1115-extension portion; 11151-fixing hole; 1116-positioning plate;

[0097] 112-connecting piece; 1121-connecting hole;

[0098] 120-top plate;

[0099] 121-water channel; 122-drain hole; 123-first side; 124-second side; 125-water collecting tank; 125a-first water collecting tank; 125b-second water collecting tank; 126-enclosure; 1261-top surface; 1262-side surface;

[0100] 130-Placement space;

[0101] 140-side plate; 141-guide groove. DETAILED DESCRIPTION

[0102] The lawn mower base station is the infrastructure that supports the normal operation of automatic or smart lawn mowers. The functions of the lawn mower base station include charging the smart lawn mower, transmitting data with the smart lawn mower, storing data for the smart lawn mower, etc.

[0103] The lawn mower base station sun shed is a facility specially used to store lawn mowers and lawn mower base stations. It is usually located in a corner of a family courtyard or lawn. Its function is to protect the lawn mower from damage caused by the sun, rain and other natural factors, and to extend the service life of the machine. However, the existing lawn mower base station sun sheds on the market are prone to water accumulation on the top during precipitation weather, and rainwater easily flows onto the lawn mower base station inside the sun shed.

[0104] In view of this, the embodiments of the present application provide a lawn mower base station sun shed, a lawn mower base station assembly, and a lawn mower system, which can provide a relatively dry and clean placement environment for the lawn mower base station. Since a water guide channel is provided on the top plate, in precipitation weather, rainwater can be promptly guided to the drainage hole by the water guide channel after it falls on the top plate, thereby preventing rainwater from flowing from the top plate to the lawn mower or the lawn mower base station. In addition, the present application designs the width b of the drainage hole according to the influence of factors such as the inclination angle β of the plane where the bottom of the water guide channel is located and the width a of the bottom of the water guide channel on the flow area of ​​rainwater on the top plate, thereby fully ensuring the drainage efficiency at the drainage hole, reducing or even avoiding water accumulation on the top plate.

[0105] refer to Figure 1 and Figure 2 The lawn mower base station sun shed 100 of the embodiment of the present application includes a bracket 110 and a top plate 120. One end of the bracket 110 (e.g., the top of the bracket 110) is connected to the top plate 120, and the other end of the bracket 110 (e.g., the bottom end of the support frame) can be fixed to a support surface, which can be the ground or the surface of other objects.

[0106] The top plate 120 and the bracket 110 define a placement space 130 together. The placement space 130 can be used for placing the lawn mower base station. One side of the placement space 130 forms an entrance. The entrance allows the lawn mower base station to enter the placement space 130. The top plate 120 can shield the lawn mower base station from sunlight and rain, and prevent the impact of falling objects. Taking the lawn mower base station sun shed 100 set against the wall as an example, one side of the rear wall of the lawn mower base station sun shed 100 is the rear side, wherein the entrance can be formed on the front side of the placement space 130 (for example, the side opposite to the wall), so that the lawn mower base station enters or exits the placement space 130 along the front and rear direction, and accordingly, the lawn mower also enters or exits the lawn mower base station in the placement space 130 along the front and rear direction. Of course, in other possible situations, the entrance can also be located on the left and right sides of the placement space 130, and the lawn mower base station sun shed 100 can also be set against other objects. In this way, the wall or other objects can support the lawn mower base station sun shed 100 to a certain extent to prevent it from tipping over.

[0107] Combination Figure 1 , Figure 3 and Figure 4 The top plate 120 has a water channel 121 on one side facing away from the placement space 130 (i.e., the upper surface of the top plate 120). The water channel 121 extends in a first direction (e.g., Figure 1The top plate 120 extends in the X direction as shown in the figure, and a drainage hole 122 is provided on the top plate 120, and the drainage hole 122 is communicated with the water guide channel 121. In this embodiment, there is no limitation on the number of the water guide channels 121 and the drainage holes 122, the number of the water guide channels 121 can be one or more, the number of the drainage holes 122 can be one or more, and the number of the water guide channels 121 and the drainage holes 122 can be the same or different.

[0108] When the first direction is the front-to-back direction, the top plate 120 can drain water in the front-to-back direction; when the first direction is the left-to-right direction, the top plate 120 can drain water in the left-to-right direction. By providing the water guide channel 121, in precipitation weather, after rain falls on the top plate 120, it can flow along the water guide channel 121 to the drainage hole 122, thereby guiding the rainwater on the top plate 120 to be discharged in the direction of the drainage hole 122, thereby avoiding the formation of water accumulation on the top plate 120. In addition, the provision of the water guide channel 121 can enhance the strength of the top plate 120 to a certain extent.

[0109] The water channel 121 has a first end and a second end relative to each other along a first direction, wherein the first end of the water channel 121 (e.g., the front end of the water channel 121) is close to the entrance, and the second end of the water channel 121 (e.g., the rear end of the water channel 121) is facing away from the entrance. The first end of the water channel 121 is flush with or to the second end, in other words, the water channel 121 is a horizontal channel, or the water channel 121 is inclined downward from the first end to the second end to form an inclined groove, and the drainage hole 122 is connected to the second end of the water channel 121, so that after rainwater falls on the top plate 120, it can flow from the first end to the second end under the action of its own gravity and be discharged from the drainage hole 122, and the drainage efficiency is relatively high.

[0110] Combination Figure 1 and Fig. 9 The top plate 120 has at least one water collecting groove 125 on one side facing away from the placement space 130 (i.e., the upper surface of the top plate 120), and the water collecting groove 125 is arranged along the second direction (e.g. Figure 1y direction shown in ), the second direction is perpendicular to the first direction, the water collecting trough 125 is located on at least one side of the water guiding channel 121 along the first direction, and the water collecting trough 125 is communicated with the water guiding channel 121. That is to say, there can be only one water collecting trough 125, or there can be multiple water collecting troughs 125, and multiple means two or more. By setting the water collecting trough 125, it is convenient to collect and discharge the water in the multiple water guiding channels 121, and the water collecting trough 125 can play a role in buffering rainwater. When the lawn mower base station is charging the lawn mower and there is heavy rain, the water collecting trough 125 can prevent rainwater from flowing into the placement space 130 through the position between the water guiding channels 121, thereby preventing rainwater from contacting the electrical connection parts between the lawn mower base station, the lawn mower and the power supply and causing a short circuit, thereby better protecting the lawn mower base station and the lawn mower.

[0111] Among them, when there is only one water collecting trough 125, the water collecting trough 125 can be arranged on the side of the water guiding channel 121 facing the drainage hole 122, so as to collect and discharge the water in multiple water guiding channels 121, and it can also play a buffering role to prevent rainwater from flowing into the placement space 130 through the water guiding channels 121 when the rain is too heavy; or, the water collecting trough 125 can be arranged on the side of the water guiding channel 121 away from the drainage hole 122, which can not only play the role of distributing water to each water guiding channel 121, but also play a certain buffering role to ensure that when water continues to accumulate at a certain position on the top plate 120, it can be discharged in time through the water collecting trough 125.

[0112] It is defined here that: the plane where the bottom of the bracket 110 is located is the reference plane, the plane where the bottom of the water channel 121 is located is the first plane, the angle between the first plane and the reference plane is β, 0°≤β≤40°. In other words, the inclination angle β of the bottom surface of the water channel 121 is greater than or equal to 0° and less than or equal to 40°. For example, the inclination angle β of the plane where the bottom of the water channel 121 is located can be 0°, 5°, 10°, 15°, 20°, 25°, 30°, 35°, 40°. Of course, the present application does not impose any restrictions on this, and the inclination angle of the top plate 120 can be reasonably selected within the above range according to actual needs. In this way, it can be ensured that rainwater in the water channel 121 can be discharged from the drainage hole 122 in time, and it can prevent the top plate 120 from inclining too much, for example, when it is greater than 40°, the height direction occupied (i.e. Figure 2 The space in the z direction (as shown in FIG. 1 ) is too large, and the height of the entrance is too large, so that rainwater easily flows from the entrance onto the lawn mower base station and the lawn mower.

[0113] In addition, the dimensions of the water channel 121 and the drainage hole 122 in this embodiment satisfy the following formula: b=a(0.5+k×sinβ); wherein a is the width of the bottom of the water channel 121, b is the width of the drainage hole 122, the width direction of the drainage hole 122 is the same as the width direction of the water channel 121, k is a constant, and 0.45≤k≤30, for example, the value of k can be 0.45, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.5, 2, 5, 10, 15, 20, 25 or 30. Of course, this application does not impose any restrictions on this, and the value of k can be reasonably selected within the above range according to actual needs.

[0114] Specifically: (1) Under the condition that other factors are the same, the sine value of the angle β between the first plane and the reference plane is equivalent to the component perpendicular to the drainage direction. This component will affect the speed and direction of the water flow. The larger the β value is, the deeper the water in the water channel 121 will gradually increase, and the more chaotic the flow of rainwater in the water channel 121 will be, which may easily cause the water flow to diffuse in all directions on the surface of the top plate 120, resulting in the failure of rainwater to be discharged from the drainage hole 122 in time. Therefore, when the width of the water channel 121 is determined, the width b of the drainage hole 122 is positively correlated with the sine value of β; (2) Under the condition that other factors are the same, the wider the width of the water channel 121 is, the more rainwater can flow through the water channel 121 per unit time, and the width b of the drainage hole 122 is positively correlated with the width a of the bottom of the water channel 121.

[0115] Therefore, in order to avoid poor drainage when the water in the diversion channel flows through the drainage hole 122 due to the small width b of the drainage hole 122, the inventor of the present application sets the width b of the drainage hole 122 according to the inclination angle β of the plane where the bottom of the water diversion channel 121 is located, and the influence of the width a of the bottom of the water diversion channel 121 on the flow area of ​​rainwater on the top plate 120. That is, when the dimensions of the water diversion channel 121 and the drainage hole 122 satisfy the formula b=a(0.5+k×sinβ), the drainage efficiency at the drainage hole 122 can be fully guaranteed, and water accumulation on the top plate 120 can be reduced or even avoided.

[0116] According to the lawn mower base station sun shed 100 of the embodiment of the present application, a relatively dry and clean placement environment can be provided for the lawn mower base station. When the lawn mower base station and the lawn mower are placed in the placement space 130, the top plate 120 can prevent natural factors such as sunlight and rain from directly acting on the lawn mower base station and the lawn mower, thereby reducing the damage caused by natural factors to the lawn mower base station and the lawn mower, and can also prevent falling objects from falling, extend the service life of the machine, and facilitate cleaning and maintenance of the lawn mower. In addition, since the top plate 120 is provided with a water guide channel 121, in precipitation weather, after rain falls on the top plate 120, it can be promptly guided by the water guide channel 121 to the drainage hole 122 for discharge, thereby preventing rain from flowing from the top plate 120 to the lawn mower or the lawn mower base station. In addition, the present application designs the width b of the drainage hole 122 according to the influence of factors such as the inclination angle β of the plane where the bottom of the water channel 121 is located and the width a of the bottom of the water channel 121 on the flow area of ​​rainwater on the top plate 120. That is, when the dimensions of the water channel 121 and the drainage hole 122 satisfy the formula b=a(0.5+k×sinβ), the drainage efficiency at the drainage hole 122 can be fully guaranteed, the accumulation of water on the top plate 120 can be reduced or even avoided, the top plate 120 can be prevented from rusting and depositing dirt, and manual cleaning can be omitted.

[0117] In addition, the water collection trough 125 can play a role in buffering rainwater. When the lawn mower base station is charging the lawn mower, especially in the case of heavy rain, the water collection trough 125 can prevent rainwater from flowing into the placement space 130 through the position between the water guiding channels 121, thereby preventing rainwater from contacting the electrical connection parts between the lawn mower base station, the lawn mower and the power supply and causing a short circuit, thereby better protecting the lawn mower base station and the lawn mower.

[0118] In some embodiments, the value range of k is 0.7≤k≤12, and the value range of β is 5°≤β≤30°. That is, when the value of β is in the range of 5°-30°, the value of k can be in the range of 0.7-12. This ensures that when β is 5°-30°, the drainage hole 122 has a suitable width to maximize the drainage efficiency.

[0119] In some embodiments, the value range of k is 0.9≤k≤6; the value range of β is 10°≤β≤20°. That is, when the value of β is in the range of 10°-20°, the value of k can be in the range of 0.9-6. This ensures that when β is 10°-20°, the drainage hole 122 has a suitable width to maximize the drainage efficiency.

[0120] To facilitate description of the structure of the lawn mower base station sun shed 100 , the following description is made by taking an example in which the entrance is located at the front side of the placement space 130 and the first direction is the front-to-back direction.

[0121] In some embodiments, in combination Figure 1-Figure 4 as well as Figure 8 and Fig. 9 There are multiple water guiding channels 121, and the multiple water guiding channels 121 are arranged side by side at intervals along the second direction. A plurality of drainage holes 122 are opened on the outer edge of the top plate 120, and the multiple drainage holes 122 correspond one-to-one to the multiple water guiding channels 121, for example, one water guiding channel 121 corresponds to one drainage hole 122.

[0122] The second direction may be perpendicular to the first direction. For example, when the first direction is the front-to-back direction, the second direction may be the left-to-right direction. In this case, the upper edge of the cross section of the top plate 120 along the second direction may be wavy. By providing a plurality of water-guiding channels 121 and a plurality of drainage holes 122, the drainage efficiency of the top plate 120 can be improved to avoid rainwater accumulation. Moreover, by providing a plurality of drainage holes 122, compared with providing only a single drainage hole 122 with a larger flow area, the material strength of the plate is more evenly distributed between each hole, which can further reduce the stress concentration phenomenon around the drainage hole 122, improve the structural strength of the part where the drainage hole 122 is located, and avoid structural deformation.

[0123] In some embodiments, reference Figure 2 , the top plate 120 has a first side portion 123 and a second side portion 124 opposite to each other along the first direction. Among them, the first side portion 123 is close to the entrance, the second side portion 124 is facing away from the entrance, and the first side portion 123 is flush with or higher than the second side portion 124. In other words, the top plate 120 can be placed horizontally, or the top plate 120 can be tilted downward from the first side portion 123 to the second side portion 124 to form an inclined plate. Here, the first side portion 123 and the second side portion 124 refer to the two ends of the bottom surface of the top plate 120 along the first direction respectively. In this way, the top plate 120 has a relatively simple structure and is easy to manufacture. Moreover, when the top plate 120 is arranged as a whole in an inclined manner, on the one hand, the water guide channel 121 is tilted to facilitate drainage. On the other hand, since the height of the first side portion 123 is higher, the height of the placement space 130 at the entrance is increased, which can facilitate the lawn mower base station and the lawn mower to enter the placement space 130.

[0124] In some embodiments, the cross-sectional profile of the water channel 121 along the second direction is a rectangle, so that the structure of the water channel 121 is relatively simple and easy to manufacture. The corners of the rectangle can be chamfered to reduce water residue.

[0125] In other embodiments, the cross-sectional profile of the water channel 121 along the second direction is a trapezoid, and the bottom side of the trapezoid is shorter than the top side, so that the structure of the water channel 121 is relatively simple and easy to manufacture. The corners of the trapezoid can be chamfered to reduce water residue.

[0126] In other alternative embodiments, the cross-sectional profile of the water-conducting channel 121 along the second direction may also be V-shaped or U-shaped. In this way, the structure of the water-conducting channel 121 is relatively simple and easy to manufacture.

[0127] Optionally, the water channel 121 can be formed by stamping one side surface of the top plate 120 toward the other side surface along the thickness direction; or, a plurality of barrier convex portions can be formed on the upper surface of the top plate 120, the plurality of barrier convex portions extend along the first direction and are arranged at intervals along the second direction, the barrier convex portions can be solid structures or hollow structures, and the water channel 121 can be formed on both sides of each barrier convex portion. In this way, the water channel 121 is formed in a relatively simple manner and is easy to process and manufacture.

[0128] In some embodiments, the width of the water-conducting channels 121 is smaller than the distance between two adjacent water-conducting channels 121 to avoid too high a density of the water-conducting channels 121 . In addition, the difficulty of processing can also be reduced.

[0129] In some embodiments, the width of the water channel 121 is greater than or equal to 3 cm and less than or equal to 8 cm. For example, the width of the water channel 121 can be 3 cm, 4 cm, 5 cm, 6 cm, 7 cm or 8 cm. Of course, the present application does not limit this. The width of the water channel 121 can be reasonably selected within the above range according to actual needs. In this way, it can be avoided that when the width of the water channel 121 is too small, for example, less than 3 cm, the water cannot be drained smoothly, and it can also be avoided that when the width of the water channel 121 is too large, for example, greater than 8 cm, the water channel 121 occupies too much space, resulting in too few water channels 121, affecting the drainage efficiency of the top plate 120.

[0130] In some embodiments, the length of the water channel 121 is greater than or equal to 75 cm and less than or equal to 95 cm. For example, the length of the water channel 121 can be 75, 80, 85, 90 or 95 cm. Of course, the present application does not limit this. The length of the water channel 121 can be reasonably selected within the above range according to actual needs. In this way, it can be avoided that when the length of the water channel 121 is too small, for example, less than 75 cm, the size of the top plate 120 along the front-to-back direction is small and cannot be well shielded from wind and rain. It can also be avoided that when the length of the water channel 121 is too large, for example, greater than 95 cm, the drainage efficiency of the top plate 120 is affected.

[0131] In some embodiments, the plane where the bottom of the water collecting trough 125 is located is the second plane, and the second plane is parallel to the reference plane. In other words, when the first end of the water guiding channel 121 is higher than the second end, there may be a certain angle between the upper surface and the lower surface of the top plate 120. For example, the lower surface of the top plate 120 may be horizontally arranged. At this time, the thickness of the top plate 120 gradually decreases along the first direction and from the front to the rear. In this way, the arrangement of the top plate 120 is relatively simple, and the top connection structure of the bracket 110 can also be simplified, which is easy to implement.

[0132] In addition to the above structure, the plane where the bottom of the water collecting tank 125 is located is a second plane, and the second plane is parallel to the first plane. In other words, the lower surface of the top plate 120 and the upper surface of the top plate 120 can be arranged in parallel, that is, the top plate 120 is arranged obliquely as a whole, and the thickness of the top plate 120 is the same or similar in the direction from front to back. In this way, it is easy to implement and more beautiful.

[0133] In some embodiments, in combination Fig. 9 , there are two water collecting grooves 125, and the two water collecting grooves 125 are respectively the first water collecting groove 125a and the second water collecting groove 125b. The first water collecting groove 125a and the second water collecting groove 125b are respectively located on both sides of the water guiding channel 121 along the first direction, wherein the first water collecting groove 125a is close to the entrance and is connected to one end of the water guiding channel 121, and the second water collecting groove 125b is connected to the other end of the water guiding channel 121 and the drainage hole 122. In this way, the accumulated water in the first water collecting groove 125a can flow from multiple water guiding channels 121 to the second water collecting groove 125b, and finally be discharged from the drainage hole 122. In addition, the first water collecting groove 125a plays the role of uniform water distribution. When water continues to accumulate at a certain position on the top plate 120, it can be discharged in time through the first water collecting groove 125a. The second water collecting trough 125 b plays a buffering role to prevent rainwater from flowing into the placement space 130 through the water guiding channels 121 when the rainwater is too heavy.

[0134] In some embodiments, in combination Figure 4 and Fig. 9 , a fence 126 is provided at the outer edge of the top plate 120, a drainage hole 122 is provided at a position opposite to the fence 126 and the guide groove 141, and a first water collecting groove 125a is formed between the fence 126 and the first side portion 123 of the top plate 120, and a second water collecting groove 125b is formed between the fence 126 and the second side portion 124 of the top plate 120. By providing the fence 126, a space for providing the drainage hole 122 can be provided, and the first water collecting groove 125a and the second water collecting groove 125b can also be formed by using the fence 126. In addition, the strength of the top plate 120 can be enhanced.

[0135] In some embodiments, Fig. 9As shown, the plane where the side 1262 of the enclosure 126 is located is the third plane, and the angle between the third plane and the first plane is 60°-120°. Here, the side 1262 of the enclosure 126 refers to the side 1262 of the frame of the enclosure 126 on any side in the circumferential direction facing the water collection tank 125, as shown in FIG. Fig. 9 As shown, the enclosure 126 has a top surface 1261 and a side surface 1262, the side surface 1262 is arranged toward the water collection tank 125, the side surface 1262 of the enclosure 126 constitutes the outer groove wall of the water collection tank 125, and the drain port 122 is arranged at the side surface 1262. That is to say, the angle between the side surface 1262 of any side frame of the enclosure 126 facing the water collection tank 125 and the plane where the bottom of the water guide channel 121 is located is 60°-120°, for example, 60°, 70°, 80°, 90°, 100°, 110° or 120°. In this way, the enclosure 126 can form a water collection tank 125 of a certain depth with the surface of the top plate 120, and the outer groove wall of the water collection tank 125 has a certain inclination angle compared with the bottom wall of the water collection tank 125, which can play a certain buffering role when rainwater flows obliquely from the first end of the water guide channel 121 to the water collection tank.

[0136] Among them, the center line of the water channel 121 coincides with the center line of the corresponding drainage hole 122, that is, the water channel 121 and the drainage hole 122 can be on the same straight line. In this way, the distance between the water channel 121 and the drainage hole 122 can be ensured to be the shortest, thereby maximizing the drainage efficiency of the top plate 120.

[0137] Furthermore, the angle between the third plane and the first plane is 90°. At this time, the outer wall of the water collecting trough 125 is vertical to its bottom wall, which can better block water and ensure that rainwater is discharged from the drainage hole 122.

[0138] In some embodiments, the top plate 120 has a third side and a fourth side relative to each other along the second direction, and the enclosure 126 has a water channel 121 between the third side and the fourth side, respectively. In this way, the structure of the enclosure 126 can be fully utilized to improve the drainage efficiency of the top plate 120.

[0139] In some embodiments, reference Figure 8, the size of the top plate 120 along the first direction is L, 90cm≤L≤140cm, for example, the value of the size L of the top plate 120 along the first direction can be 90cm, 95cm, 100cm, 105cm, 110cm, 115cm, 120cm, 125cm, 130cm, 135cm or 140cm, of course, the present application does not limit this, the size L of the top plate 120 along the first direction can be reasonably selected within the above range according to actual needs. In this way, it can be avoided that the size of the top plate 120 along the first direction is too small, for example, when it is less than 90cm, the range that the top plate 120 can block in the first direction is too small, and at the same time, sufficient setting space is provided for the sump 125, and it can also be avoided that the size of the top plate 120 along the first direction is too large, for example, when it is greater than 140cm, the space occupied by the top plate 120 is too large.

[0140] In some embodiments, reference Figure 8 , the size of the top plate 120 along the second direction is W, 50cm≤W≤70cm. For example, the size W of the top plate 120 along the second direction can be 50cm, 55cm, 60cm, 65cm or 70cm. Of course, the present application does not limit this. The size W of the top plate 120 along the second direction can be reasonably selected within the above range according to actual needs. In this way, it can be avoided that when the size W of the top plate 120 along the second direction is too small, for example, less than 50cm, the range that the top plate 120 can block in the second direction is too small, and it can also be avoided that when the size W of the top plate 120 along the second direction is too large, for example, greater than 70cm, the space occupied by the top plate 120 is too large.

[0141] In some embodiments, a surface of the top plate 120 facing away from the placement space 130 has a wavy structure, and the wavy structure forms a plurality of water-conducting channels 121 . Thus, the structure of the top plate is relatively simple and easy to process.

[0142] Optionally, the top plate 120 may have a corrugated structure as a whole, so as to reduce the weight of the top plate 120 while maintaining sufficient strength and rigidity.

[0143] In some embodiments, in combination Figure 6 and Figure 7The bracket 110 may include two frames 111, and the two frames 111 are arranged opposite to each other. For example, the two frames 111 may be arranged opposite to each other along the second direction. Each frame 111 includes a top column 1111, a bottom column 1112 and at least one side column 1113. Among them, the top column 1111 is connected to the top plate 120, the bottom column 1112 can be supported on the supporting surface, and the two ends of the side column 1113 are respectively connected to the top column 1111 and the bottom column 1112. For example, the side column 1113 can be welded to any one of the top column 1111 and the bottom column 1112, or it can be a detachable connection such as bolt connection, plug-in connection, clamping connection, etc. In this way, the structure of the bracket 110 is relatively simple, and it is easy to manufacture and assemble.

[0144] Optionally, any one of the top column 1111, the bottom column 1112 and the side column 1113 can be a cylinder, a square column, or other shapes; the cross-sectional shapes of any two of the top column 1111, the bottom column 1112 and the side column 1113 can be the same or different; any one of the top column 1111, the bottom column 1112 and the side column 1113 can be a solid structure or a hollow structure.

[0145] Optionally, combined Figure 6 and Figure 7 Each frame 111 includes two side columns 1113, which are spaced apart and arranged opposite to each other along the first direction, the top ends of the two side columns 1113 are respectively connected to the two ends of the top column 1111, the bottom ends of the two side columns 1113 are connected to the bottom column 1112, and the connection between the two side columns 1113 and the top column 1111 is an arc transition. In this way, the two side columns 1113 and the corresponding top column 1111 and bottom column 1112 together enclose a quadrilateral, which has a high structural strength and can improve the overall stability of the bracket 110.

[0146] In some embodiments, the frame 111 is formed by a pipe through a bending process. That is, the top column 1111, the bottom column 1112 and the two side columns 1113 are different sections of the pipe, so that compared with the solution of welding multiple different columns, the number of welding times can be reduced, the processing technology is simpler, and the overall structural strength is higher and the stability is better.

[0147] In some embodiments, in combination Figure 6 and Figure 7The lawn mower base station sun shed 100 may further include a connector 112, the two ends of the connector 112 being respectively connected to the side columns 1113 of the two frames 111. For example, the connector 112 may be a connecting plate, and the connector 112 extends along the second direction. The two ends of the connector 112 are respectively connected to the side columns 1113 of the two frames 111 on the rear side, for example, by welding or bolting. In this way, the connector 112 can ensure that the two brackets 110 do not tilt during installation, making it easier to align, and can also further improve the structural stability of the lawn mower base station sun shed 100.

[0148] In some embodiments, in combination Figure 6 and Figure 7 The connecting member 112 may be provided with a connecting hole 1121, and the connecting hole 1121 is used to connect with the lawn mower base station through a fastener to fix the lawn mower base station on the lawn mower base station sun shed 100. By setting the connecting hole 1121, the lawn mower base station placed in the placement space 130 can be conveniently fixed to ensure that the position of the lawn mower is stable when it returns to the lawn mower base station for charging, data transmission, and storage, so as to better protect the lawn mower base station and the lawn mower and improve the user experience.

[0149] In addition, the connecting hole 1121 may also be provided on the side column 1113, so as to fix the lawn mower base station.

[0150] In some embodiments, in combination Figure 1 , Figure 3 and Figure 6 , the bottom column 1112 extends toward one end of the entrance to form an extension portion 1115, that is, the extension portion 1115 exceeds the front side column 1113 along the first direction. A positioning plate 1116 is provided on the inner side of the extension portion 1115, and the positioning plate 1116 is used to cooperate with the lawn mower base station. For example, the positioning plate 1116 is provided on the side of the extension portion 1115 facing the placement space 130 along the horizontal direction. When the lawn mower base station is placed in the placement space 130, the bottom of the lawn mower base station can be pressed on the positioning plate 1116, so that the lawn mower base station sun shed 100 is fixed by the weight of the lawn mower base station, and the lawn mower base station sun shed 100 is prevented from tipping over due to factors such as wind or accidental touch, thereby improving the stability of the lawn mower base station sun shed 100, which is conducive to improving the user experience.

[0151] In some embodiments, the positioning pressure plate 1116 and the extension portion 1115 are in an integrated structure, so that the connection strength between the positioning pressure plate 1116 and the extension portion 1115 is high, which can ensure the structural stability of the positioning pressure plate 1116.

[0152] Furthermore, the positioning pressure plate 1116 is flush with the bottom surface of the extension portion 1115, so that the positioning pressure plate 1116 can be supported on the supporting surface, increasing the contact area between the bracket 110 and the supporting surface, and avoiding that when the positioning pressure plate 1116 is separated from the supporting surface, if the lawn mower base station is pressed on the positioning pressure plate 1116, it will cause the lawn mower base station sunshade 100 to tilt up and be unstable in installation, thereby further improving the stability of the lawn mower base station sunshade 100.

[0153] In addition to the above-mentioned method of fixing the lawn mower base station sunroom 100, a fixed structure can also be set on the side of the lawn mower base station. For example, the fixed structure can be in the form of a groove structure, a hole structure, etc., and the positioning pressure plate 1116 can cooperate with the fixed structure. In this way, the weight of the lawn mower base station can also be used to fix the lawn mower base station sunroom 100.

[0154] In some embodiments, reference Figure 6 The extension part 1115 may be provided with a fixing hole 11151, and the fixing hole 11151 is used to fix the frame 111 at a position to be fixed by a fastener, and the fastener may be a bolt, a pin, etc., so that the installation stability of the lawn mower base station sun shed 100 can be further improved, and the structure of the extension part 1115 is relatively simple and easy to implement.

[0155] In some embodiments, the length of the top column 1111 is smaller than the length of the top plate 120 along the first direction, and one end of the top column 1111 is connected to one end of the top plate 120 near the drainage hole 122, and the other end of the top column 1111 faces the entrance to prevent rainwater at the first end of the top plate 120 from flowing along the top column 1111 to the inside of the lawn mower base station sun shed 100.

[0156] In some embodiments, reference Figure 2 The length of the top column 1111 is L1, and the length of the top plate 120 along the first direction is L2. L1 is 1 / 4-1 / 2 of L2, for example, L1 is 1 / 4, 1 / 3 or 1 / 2 of L2. In this way, the top plate 120 can have a larger coverage area to prevent rainwater from flowing along the surface of the top plate 120 to the top column 1111.

[0157] In some embodiments, the orthographic projection of the top plate 120 toward the bottom column 1112 at least covers the bottom column 1112, so that the top plate 120 can have a sufficient coverage area to prevent rainwater from pouring onto the lawn mower base station and the lawn mower from the entrance.

[0158] In some embodiments, in combination Figure 1 , Figure 4 , Figure 5 and Fig.10The lawn mower base station sun shed 100 may further include a side panel 140, which corresponds to the frame 111 one by one, and is disposed on the outer side of the corresponding frame 111, and the side panel 140 and the frame 111 are detachably matched. By providing the side panel 140, the lawn mower base station can be protected from both sides, and the wind, rain and sunlight can be shielded from the side, so as to prevent the lawn mower or the lawn mower base station from being hit by an external impact, such as a football. In addition, it helps to enhance the overall structural stability of the lawn mower base station sun shed 100.

[0159] In some embodiments, in combination Figure 1 , Figure 4 , Figure 5 and Fig.10 The side plate 140 is provided with a guide groove 141 on one side facing the frame 111, and the guide groove 141 matches the side column 1113. The side plate 140 is engaged with the frame 111 through the guide groove 141 and the side column 1113. In this way, the connection between the side plate 140 and the frame 111 is relatively simple and easy to assemble. Moreover, the size of the lawn mower base station sun shed 100 in the second direction can be reduced. At the same time, the cooperation between the guide groove 141 and the side column 1113 can prevent the side plate 140 from moving relative to the frame 111 along the first direction. At the same time, the side column 1113 can better support the side plate 140 in the second direction, thereby improving the overall stability of the lawn mower base station sun shed 100 and better protecting the lawn mower base station and the lawn mower inside.

[0160] In some embodiments, a plurality of parallel longitudinal grooves are provided on the side of the side plate 140 facing away from the frame 111. In this way, the longitudinal grooves can be used as a weight-reducing structure to reduce the weight of the side plate 140. It can be understood that when the side plate 140 is formed by a stamping process, the longitudinal grooves can be formed at the same time as the guide grooves 141 are formed.

[0161] In other possible embodiments, when a plurality of guide protrusions are provided on a surface of the side panel 140 facing the frame body 111 and a guide groove 141 is defined between two adjacent guide protrusions, the guide protrusions may be solid structures or hollow structures, and a surface of the side panel 140 facing away from the frame body 111 may be provided as a plane.

[0162] In some embodiments, the side panel 140 is a plastic panel, so that the side panel 140 is light in weight, low in cost, and easy to process and manufacture.

[0163] In some embodiments, the top plate 120 and the frame 111 are metal parts, so that the top plate 120 and the frame 111 can be ensured to have sufficient strength and rigidity to withstand certain external impacts, so as to better protect the lawn mower base station. In addition, it is also beneficial to improve the structural stability and reliability of the lawn mower base station sun shed 100. In addition, the top plate 120 and the side plate 140 are easy to process. Of course, in some examples, the top plate 120 and the frame 111 can also be made of non-metallic materials, such as plastics and composite plates.

[0164] In some embodiments, reference Figure 7 , the height of the bracket 110 is d, 50cm<d<90cm, for example, the height of the bracket 110 can be 55cm, 60cm, 65cm, 70cm, 75cm, 80cm, 85cm, 88cm or 89cm, etc. Of course, the present application does not limit this, and the height of the bracket 110 can be reasonably set within the above range according to actual needs. In this way, on the one hand, it can be avoided that the height of the bracket 110 is too small, for example, when it is less than or equal to 50cm, the lawn mower base station and the lawn mower cannot be effectively placed in the placement space 130, and on the other hand, it can be avoided that the height of the bracket 110 is too large, for example, when it is greater than or equal to 90cm, it is higher than the size of the lawn mower base station and the lawn mower, which makes it easy for rainwater to fall on the lawn mower base station and the lawn mower from the entrance, and the lawn mower base station sun shed 100 occupies too much space.

[0165] The following describes a lawn mower base station assembly according to an embodiment of the second aspect of the present application.

[0166] The mower base station assembly of this embodiment includes a base station and the mower base station sun shed 100 in the above embodiment. Specifically, when the base station is located in the placement space 130 of the mower base station sun shed 100, the base station is located on a side of the placement space 130 away from the entrance of the placement space 130, so that the mower base station sun shed 100 can be used to protect the base station and prevent natural factors such as sunlight and rain from directly acting on the mower base station.

[0167] According to the mower base station assembly of the embodiment of the present application, by setting the mower base station sun shed 100 in the above embodiment, a relatively dry and clean placement environment can be provided for the base station, preventing natural factors such as sunlight and rain from directly acting on the mower base station and the mower, thereby reducing the damage caused by natural factors to the mower base station and the mower, extending the service life of the machine, and facilitating cleaning and maintenance of the mower. In addition, since the top plate 120 is provided with a water channel 121, in precipitation weather, after rain falls on the top plate 120, it can flow along the water channel 121 to the drainage hole 122, preventing rain from flowing from the top plate 120 to the mower or the mower base station.

[0168] In some embodiments, a matching portion may be provided on the base station, and the matching portion is connected to the connecting piece 112 in the lawn mower base station sun shed 100, so that the base station can be fixed on the lawn mower base station sun shed 100. For example, the matching portion may be a matching threaded hole, and the matching portion may be connected to the connecting hole 1121 on the connecting piece 112 of the lawn mower base station sun shed 100 through a fastener, thereby achieving the fixation of the base station in the lawn mower base station sun shed 100.

[0169] In some embodiments, the side panels 140 in the lawn mower base station sun shed 100 cover the sides of the base station toward the orthographic projection of the base station, so that wind, rain and sunlight can be blocked from the side to prevent the lawn mower or the lawn mower base station from being hit by external factors such as a football.

[0170] In some embodiments, when the base station is located in the placement space 130 of the lawn mower base station sun shed 100, the bottom of the base station is pressed on the positioning plate 1116 in the lawn mower base station sun shed 100. In this way, when the bottom of the lawn mower base station is pressed on the positioning plate 1116, the lawn mower base station sun shed 100 can be fixed by the weight of the lawn mower base station to prevent the lawn mower base station sun shed 100 from tipping over due to wind or accidental touch, thereby improving the stability of the lawn mower base station sun shed 100 and improving the user experience.

[0171] The following describes a lawn mower system according to an embodiment of the third aspect of the present application.

[0172] The lawn mower system of this embodiment may include a lawn mower, a base station, and the lawn mower base station sun shed 100 in the above embodiment.

[0173] Specifically, when the base station is located in the placement space 130 of the lawn mower base station sunroom 100, the base station is located on a side of the placement space 130 away from the entrance of the placement space 130. In this way, the lawn mower base station sunroom 100 can be used to protect the base station and prevent natural factors such as sunlight and rain from directly affecting the lawn mower base station.

[0174] The lawn mower enters the placement space 130 through the entrance of the lawn mower base station sun shed 100, so as to facilitate charging, data transmission, storage and other operations with the lawn mower base station. In this way, the lawn mower base station not only provides a place for energy replenishment and data exchange for the lawn mower, but also ensures the accuracy and efficiency of the lawn mower operation through its positioning system.

[0175] According to the lawn mower system of the embodiment of the present application, by setting the lawn mower base station sun shed 100 in the above embodiment, a relatively dry and clean placement environment can be provided for the lawn mower base station and the lawn mower, preventing natural factors such as sunlight and rain from directly acting on the lawn mower base station and the lawn mower, thereby reducing the damage caused by natural factors to the lawn mower base station and the lawn mower, extending the service life of the machine, and facilitating cleaning and maintenance of the lawn mower. In addition, since the top plate 120 is provided with a water channel 121, in precipitation weather, after rain falls on the top plate 120, it can flow along the water channel 121 to the drainage hole 122, preventing rain from flowing from the top plate 120 to the lawn mower or the lawn mower base station.

[0176] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0177] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lawn mower base station sun shed, characterized in that: include: Bracket; A top plate, the top of the bracket is connected to the top plate, and the top plate and the bracket define a placement space for the lawn mower base station to be placed, and one side of the placement space forms an entrance for the lawn mower base station to enter the placement space; The top plate has a water channel extending in a first direction and at least one water collecting groove on a surface facing away from the placement space, the length direction of the water collecting groove is a second direction, the water channel has a first end and a second end relative to each other along the first direction, the first end of the water channel is close to the entrance, the second end of the water channel is far from the entrance, the first end of the water channel is flush with or higher than the second end of the water channel, the water collecting groove is located at the first end and / or the second end of the water channel, and the water collecting groove is in communication with the water channel; There are multiple water-conducting channels, and the multiple water-conducting channels are arranged side by side in a spaced manner along the second direction. Drain holes corresponding to the multiple water-conducting channels are opened on the outer edge of the top plate, and the second ends of the water-conducting channels are connected to the drainage holes. The plane where the bottom of the bracket is located is the reference plane, the plane where the bottom of the water guide channel is located is the first plane, and the angle between the first plane and the reference plane is β, 0°≤β≤40°.

2. The lawn mower base station sun shed according to claim 1, characterized in that: The water guide channel and the drainage hole satisfy the following formula: b=a(0.5+k×sinβ); Said a is the width of the bottom of the water channel; b is the width of the drainage hole, and the width direction of the drainage hole is the same as the width direction of the water guide channel; The k is a constant, 0.45≤k≤30.

3. The lawn mower base station sun shed according to claim 2, characterized in that: The value range of k is 0.7≤k≤12; the value range of β is 5°≤β≤30°.

4. The lawn mower base station sun shed according to claim 2, characterized in that: The value range of k is 0.9≤k≤6; the value range of β is 10°≤β≤20°.

5. The lawn mower base station sun shed according to claim 1, characterized in that: The top plate has a first side portion and a second side portion opposite to each other along the first direction; The first side portion is close to the inlet, the second side portion faces away from the inlet, and the first side portion is flush with or higher than the second side portion.

6. The lawn mower base station sun shed according to claim 1, characterized in that: The cross-sectional profile of the water guiding channel along the second direction is rectangular.

7. The lawn mower base station sun shed according to claim 1, characterized in that: The cross-sectional profile of the water guiding channel along the second direction is trapezoidal.

8. The lawn mower base station sun shed according to claim 5, characterized in that: The bottom width of the water-conducting channel is smaller than the distance between the bottoms of two adjacent water-conducting channels.

9. The lawn mower base station sun shed according to claim 1, characterized in that: The width of the water-conducting channel is greater than or equal to 3 cm and less than or equal to 8 cm; the length of the water-conducting channel is greater than or equal to 75 cm and less than or equal to 95 cm.

10. The lawn mower base station sun shed according to claim 1, characterized in that: The first direction is perpendicular to the second direction.

11. The lawn mower base station sun shed according to claim 1, characterized in that: The plane where the bottom of the water collecting trough is located is a second plane, and the second plane is parallel to the first plane.

12. The lawn mower base station sun shed according to claim 1, characterized in that: The plane at the bottom of the trough is a second plane, and the second plane is parallel to the reference plane.

13. The lawn mower base station sun shed according to claim 1, characterized in that: The number of the water collecting tanks is two, and the two water collecting tanks are respectively a first water collecting tank and a second water collecting tank; The first water collecting trough and the second water collecting trough are respectively located on two sides of the water guiding channel along the first direction; The first water collecting trough is close to the inlet and is connected to the first end of the water guiding channel, and the second water collecting trough is connected to the second end of the water guiding channel and the drainage hole.

14. The lawn mower base station sun shed according to claim 13, characterized in that: The outer edge of the top plate is provided with a fence along the circumferential direction, and the drainage hole is provided at a position of the fence opposite to the second end of the water guide channel; The first water collecting trough is formed between the enclosure and the first end of the water guiding channel, and the second water collecting trough is formed between the enclosure and the second end of the water guiding channel.

15. The lawn mower base station sun shed according to claim 14, characterized in that: The enclosure includes a side surface and a top surface, the plane where the side surface is located is a third plane, the angle between the third plane and the first plane is 60°-120°, the center line of the water guide groove coincides with the center line of the corresponding drainage hole, The drainage hole is arranged on the side surface.

16. The lawn mower base station sun shed according to claim 15, characterized in that: The angle between the third plane and the first plane is 90°.

17. The lawn mower base station sun shed according to claim 1, characterized in that: The dimension of the top plate along the first direction is L, 90cm≤L≤140cm.

18. The lawn mower base station sun shed according to claim 1, characterized in that: The size of the top plate along the second direction is W, 50cm≤W≤70cm.

19. The lawn mower base station sun shed according to claim 1, characterized in that: A side of the top plate facing away from the placement space has a wave-shaped structure, and the wave-shaped structure forms a plurality of water-guiding channels.

20. The lawn mower base station sun shed according to claim 1, characterized in that: The bracket comprises two frames arranged opposite to each other, each of the frames comprises a top column, a bottom column and at least one side column; The top column is connected to the top plate, and two ends of the side column are respectively connected to the top column and the bottom column.

21. The lawn mower base station sun shed according to claim 20, characterized in that: The side columns are two arranged opposite to each other along the first direction, the top ends of the two side columns are respectively connected to the two ends of the top column, the bottom ends of the two side columns are respectively connected to the bottom column, and the connection between the two side columns and the top column is an arc transition.

22. The lawn mower base station sun shed according to claim 21, characterized in that: The frame is formed by a tube through a bending process.

23. The lawn mower base station sun shed according to claim 20, characterized in that: It also includes a connecting piece, the two ends of which are respectively connected to the two side columns of the frame, and the connecting piece is provided with a connecting hole, which is used to connect with the lawn mower base station through a fastener to fix the lawn mower base station on the sun shed.

24. The lawn mower base station sun shed according to claim 20, characterized in that: One end of the bottom column extends toward the inlet to form an extension portion, and a positioning plate is provided on one side of the extension portion toward the placement space; The positioning pressure plate is used to cooperate with the lawn mower base station.

25. The lawn mower base station sun shed according to claim 24, characterized in that: The positioning pressing plate and the extending portion are in an integrated structure, and the bottom surface of the positioning pressing plate is flush with the bottom surface of the extending portion.

26. The lawn mower base station sun shed according to claim 24, characterized in that: The extending portion is provided with a fixing hole, and the fixing hole is used to fix the frame body at a position to be fixed by a fastener.

27. The lawn mower base station sun shed according to claim 20, characterized in that: The length of the top column is smaller than the length of the top plate along the first direction, one end of the top column is connected to one end of the top plate close to the drainage hole, and the other end of the top column faces the inlet.

28. The lawn mower base station sun shed according to claim 20, characterized in that: The length of the top column is L1, the length of the top plate along the first direction is L2, and L1 is 1 / 4-1 / 2 of L2.

29. The lawn mower base station sun shed according to claim 20, characterized in that: The orthographic projection of the top plate toward the bottom cylinder at least covers the bottom cylinder.

30. The lawn mower base station sun shed according to claim 20, characterized in that: It also includes side panels, and the outer side of each frame is provided with a detachable side panel.

31. The lawn mower base station sun shed according to claim 30, characterized in that: A guide groove is provided on a side of the side plate facing the frame body, and the guide groove matches the side column body. The side plate is engaged with the side column body through the guide groove and is clamped on the frame body.

32. The lawn mower base station sun shed according to claim 30, characterized in that: A plurality of longitudinal grooves parallel to each other are arranged on a side of the side plate facing away from the frame body.

33. The lawn mower base station sun shed according to claim 1, characterized in that: The height of the bracket is d, 50cm<d<90cm.

34. A lawn mower base station assembly, characterized in that: It comprises a base station and a lawn mower base station sun shed as claimed in any one of claims 1 to 33; When the base station is located in the placement space of the lawn mower base station sun shed, the base station is located on a side of the placement space away from the entrance of the placement space.

35. The lawn mower base station assembly of claim 34, wherein: The base station is provided with a matching portion, and the matching portion is connected to a connecting piece in the sun shed of the lawn mower base station.

36. The lawn mower base station assembly of claim 34, wherein: The orthographic projection of the side panels in the sun shed of the lawn mower base station toward the base station covers the side surfaces of the base station.

37. The lawn mower base station assembly of claim 34, wherein: When the base station is located in the placement space of the lawn mower base station sun shed, the bottom of the base station is pressed on the positioning plate in the lawn mower base station sun shed.

38. A lawn mower system, comprising a lawn mower, a base station and a lawn mower base station sun shed according to any one of claims 1 to 33; When the base station is located in the placement space of the lawn mower base station sun shed, the base station is located on a side of the placement space away from the entrance of the placement space; The lawn mower enters the placement space through the entrance of the lawn mower base station sun shed.

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