Positioning base station

Abstract

The utility model relates to the technical field of positioning base station power supply, and particularly discloses a positioning base station. The positioning base station comprises a main body, a positioning assembly and a photovoltaic assembly, the positioning assembly is arranged on the main body and used for receiving satellite signals, the photovoltaic assembly is used for converting solar energy into electric energy, one of the main body and the photovoltaic assembly is provided with a plurality of first tooth parts, and the first tooth parts define at least two first groove parts; and the other one of the main body and the photovoltaic module is provided with at least one second tooth part, and the second tooth part can be selectively matched with different first groove parts so as to adjust the angle of the photovoltaic module. According to the positioning base station, the angle of the photovoltaic module is adjusted through multiple matching modes of the at least two first groove parts and the at least one second tooth part, and the photovoltaic module can stably supply power by adjusting the angle of the photovoltaic module.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of positioning base station power supply, and particularly relates to a positioning base station. BACKGROUND

[0002] With the gradual development of positioning technology, the mowing robot is usually used with the positioning base station. The user sets the positioning base station in the yard to position the mowing robot, so as to improve the positioning accuracy of the mowing robot. Limited by the power supply conditions and power supply costs of the user, the photovoltaic module is usually used to supply power for the positioning base station. However, limited by the conditions of different regions and different time periods, the photovoltaic module with a fixed angle cannot receive enough sunlight, so that the photovoltaic module cannot stably supply power. CONTENT OF THE UTILITY MODEL

[0003] In view of the above, it is necessary to provide a positioning base station, which adjusts the angle of the photovoltaic module, so that the photovoltaic module can receive enough sunlight under the conditions of different regions and different time periods, and the photovoltaic module can stably supply power.

[0004] The embodiment of the present application provides a positioning base station, which comprises a main body, a positioning component and a photovoltaic module.

[0005] The positioning component is arranged on the main body and is used to receive a satellite signal.

[0006] The photovoltaic module is used to convert solar energy into electric energy.

[0007] One of the main body and the photovoltaic module is provided with a plurality of first tooth parts, and the plurality of first tooth parts define at least two first groove parts.

[0008] The other of the main body and the photovoltaic module is provided with at least one second tooth part, and the second tooth part can selectively cooperate with different first groove parts to adjust the angle of the photovoltaic module.

[0009] The positioning base station adjusts the angle of the photovoltaic module by first separating the second tooth part from the first groove part, adjusting the angle of the photovoltaic module after the photovoltaic module is separated from the main body, and then cooperating the second tooth part with the first groove part corresponding to the angle of the photovoltaic module. The positioning base station of the embodiment of the present application adjusts the angle of the photovoltaic module, so that the photovoltaic module can receive enough sunlight under the conditions of different regions and different time periods, and the photovoltaic module can stably supply power. In addition, the angle of the photovoltaic module can be adjusted in a wide range and with high accuracy through the cooperation of the at least two first groove parts and the at least one second tooth part, so that the positioning base station can meet the requirements of different regions and different time periods and ensure the power supply and positioning stability of the positioning base station.

[0010] In some embodiments, the first teeth are arranged in a ring shape, and a cross-sectional dimension of each of the first teeth perpendicular to a radial direction of the ring shape gradually increases in a radial direction of the ring shape, and a cross-sectional dimension of each of the second teeth perpendicular to the radial direction of the ring shape gradually increases in the radial direction of the ring shape.

[0011] The positioning base station limits movement of the photovoltaic assembly in the radial direction of the ring shape when the second teeth are matched with the first grooves, improves installation stability of the photovoltaic assembly and the main body, and further improves power supply and positioning stability of the positioning base station.

[0012] In some embodiments, the first teeth are arranged in a ring shape, and a cross-sectional dimension of each of the first teeth perpendicular to an axial direction of the ring shape gradually decreases in the axial direction of the ring shape away from the main body or the photovoltaic assembly, and a cross-sectional dimension of each of the second teeth perpendicular to the axial direction of the ring shape gradually decreases in the axial direction of the ring shape away from the photovoltaic assembly or the main body.

[0013] The positioning base station limits movement of the photovoltaic assembly in the radial direction of the ring shape when the second teeth are matched with the first grooves, improves installation stability of the photovoltaic assembly and the main body, and further improves power supply and positioning stability of the positioning base station.

[0014] In some embodiments, the main body has a first side surface, the first side surface is convexly provided with a connecting portion, and the first teeth or the second teeth are arranged on the connecting portion, the photovoltaic assembly includes a photovoltaic panel and a connecting piece, the connecting piece is connected to a side of the photovoltaic panel facing the first side surface of the main body, and the second teeth or the first teeth are arranged on the connecting piece.

[0015] The positioning base station realizes arrangement of the first teeth and the second teeth by setting the connecting portion and the specific structure of the photovoltaic assembly, so that the structure between the photovoltaic assembly and the main body is compact.

[0016] In some embodiments, the photovoltaic panel is provided with an avoiding groove at one end close to the main body, and the photovoltaic panel avoids the main body when rotating through the avoiding groove.

[0017] The positioning base station has the avoiding grooves on the photovoltaic panel, and the main body is avoided through the avoiding grooves when the photovoltaic panel rotates, so that the angle range of the photovoltaic panel can be adjusted is increased, so that the positioning base station meets the requirements of different regions and different time periods, and the power supply and positioning stability of the positioning base station are ensured. In addition, the structure between the photovoltaic module and the main body is more compact by opening the avoiding grooves on the photovoltaic panel, and the overall volume of the positioning base station is reduced.

[0018] In some embodiments, the main body comprises a shell, a warehouse body, a battery and a circuit board, the warehouse body is arranged in the shell, the battery is arranged in the warehouse body, the circuit board is arranged in the shell and outside the warehouse body, the circuit board is electrically connected with the photovoltaic module, the battery and the positioning assembly respectively, the positioning assembly is arranged on the shell, the shell is provided with a plurality of first tooth parts or at least one second tooth part; and / or, the positioning assembly comprises a connecting rod and a positioning module, one end of the connecting rod is connected with the main body, the other end of the connecting rod is connected with the positioning module, and the positioning module is used for receiving a satellite signal.

[0019] The positioning base station has the avoiding grooves on the photovoltaic panel, and the main body is avoided through the avoiding grooves when the photovoltaic panel rotates, so that the angle range of the photovoltaic panel can be adjusted is increased, so that the positioning base station meets the requirements of different regions and different time periods, and the power supply and positioning stability of the positioning base station are ensured. In addition, the structure between the photovoltaic module and the main body is more compact by opening the avoiding grooves on the photovoltaic panel, and the overall volume of the positioning base station is reduced.

[0020] In some embodiments, the positioning base station further comprises a side mounting seat, which is connected with the main body and is arranged away from the photovoltaic module.

[0021] The positioning base station has the avoiding grooves on the photovoltaic panel, and the main body is avoided through the avoiding grooves when the photovoltaic panel rotates, so that the angle range of the photovoltaic panel can be adjusted is increased, so that the positioning base station meets the requirements of different regions and different time periods, and the power supply and positioning stability of the positioning base station are ensured. In addition, the structure between the photovoltaic module and the main body is more compact by opening the avoiding grooves on the photovoltaic panel, and the overall volume of the positioning base station is reduced.

[0022] In some embodiments, the main body has a second side face, the second side face is provided with a mounting part, the edge of the mounting part is provided with a protruding part, the side mounting seat is provided with a sliding groove and a guide groove communicated with the sliding groove on one side facing the second side face, and the protruding part on the mounting part is inserted into the sliding groove through the guide groove.

[0023] The positioning base station is provided with the mounting portion, the sliding groove and the guide groove, the connection between the side mounting seat and the second side of the main body is simple, when the main body, the positioning assembly and the photovoltaic assembly need to be removed, the protruding portion on the mounting portion of the main body is only needed to be moved along the sliding groove and removed from the sliding groove and the guide groove, and then the main body, the positioning assembly and the photovoltaic assembly can be removed from the side mounting seat, which is convenient and fast.

[0024] In some embodiments, the positioning base station further comprises a bottom mounting seat, which is connected with the main body and is arranged away from the positioning assembly.

[0025] The positioning base station is provided with the bottom mounting seat, so that the main body can be connected with the external ground through the bottom mounting seat, thereby realizing the connection between the positioning base station and the external ground.

[0026] In some embodiments, the bottom mounting seat comprises a base and a plug, one end of the base is connected with the main body, and the other end of the base is connected with the plug.

[0027] The positioning base station is provided with the base, so that the bottom mounting seat is connected with the main body, and the plug is arranged, so that the bottom mounting seat can be inserted into the external ground through the plug, thereby realizing the connection between the main body and the external ground, and the connection between the bottom mounting seat and the external ground is convenient and fast; when the main body, the positioning assembly and the photovoltaic assembly need to be removed, the main body and the base of the bottom mounting seat are only needed to be separated, and then the main body, the positioning assembly and the photovoltaic assembly can be removed from the bottom mounting seat, which is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 FIG. 1 is a structural schematic diagram of a positioning base station provided by an embodiment of the present application.

[0029] Figure 2 FIG. 2 is an exploded schematic diagram of the positioning base station shown in FIG. 1. Figure 1

[0030] Figure 3 FIG. 3 is a structural schematic diagram of a lower shell of a housing of a main body of the positioning base station shown in FIG. 1. Figure 1

[0031] Figure 4 FIG. 4 is a structural schematic diagram of a photovoltaic assembly of the positioning base station shown in FIG. 1. Figure 1

[0032] Figure 5 FIG. 5 is an exploded schematic diagram of a warehouse body, a battery and a circuit board of the main body of the positioning base station shown in FIG. 1. Figure 1

[0033] Figure 6 FIG. 6 is a structural schematic diagram of a side mounting seat of the positioning base station shown in FIG. 1. Figure 1 FIG. 7 is a structural schematic diagram of a bottom mounting seat of the positioning base station shown in FIG. 1.​​​​

[0034] Main element symbol explanation: positioning base station 100, main body 10, first end 101, first side 102, second side 103, second end 104, connecting part 11, through hole 111, first tooth part 12, first groove part 121, mounting part 13, protruding part 131, shell 14, upper shell 141, lower shell 142, cartridge body 15, upper cavity 151, lower cavity 152, battery 16, circuit board 17, containing groove 18, stud 19, positioning assembly 20, connecting rod 21, positioning module 22, photovoltaic assembly 30, photovoltaic panel 31, avoiding groove 311, connecting piece 32, through hole 321, containing groove 322, second tooth part 33, second groove part 331, fastening screw 40, fastening nut 41, fastening washer 42, side mounting seat 50, sliding groove 51, guide groove 52, fitting part 53, lug 54, mounting hole 55, bottom mounting seat 60, base 61, plug 62, radial direction 200, axial direction 300. DETAILED DESCRIPTION

[0035] The embodiments of the present application will be described in detail below with reference to the drawings, in which the same or similar components have the same reference numerals throughout. The embodiments described below are examples for explaining the present application and should not be construed as limiting the present application.

[0036] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be construed as limiting the present application. In addition, the terms "first" and "second" are for descriptive purposes only and cannot be construed as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, it should be noted that the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.

[0037] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the term "connection" should be broadly understood, for example, it can be a fixed connection, or a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection or can communicate with each other, it can be a direct connection, or an indirect connection through an intermediate medium, or an internal communication of two elements or an interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned term in the present application can be understood according to the specific circumstances.

[0038] Some embodiments of the present application will be described in detail below with reference to the drawings.

[0039] Please refer to Figure 1 The embodiment of the present application provides a positioning base station 100. The positioning base station 100 is used in combination with a mowing robot (not shown in the figure). The positioning base station 100 is used for positioning the mowing robot. The positioning base station 100 can be powered by solar energy. The positioning base station 100 has high positioning stability and high power supply stability. The positioning base station 100 can be an RTK (Real-time kinematic) base station.

[0040] Please refer to Figure 1 and Figure 2 The positioning base station 100 includes a main body 10, a positioning assembly 20, and a photovoltaic assembly 30.

[0041] The positioning assembly 20 is arranged on the main body 10. The positioning assembly 20 is used to receive satellite signals to position the mowing robot. The photovoltaic assembly 30 is used to convert solar energy into electrical energy to power the positioning assembly 20. One of the main body 10 and the photovoltaic assembly 30 is provided with a plurality of first teeth 12. The plurality of first teeth 12 defines at least two first grooves 121. The other of the main body 10 and the photovoltaic assembly 30 is provided with at least one second tooth 33. The second tooth 33 can selectively cooperate with different first grooves 121 to adjust the angle of the photovoltaic assembly 30.

[0042] In the embodiment, the main body 10 is provided with a plurality of first teeth 12. The plurality of first teeth 12 is arranged in a ring shape. The first grooves 121 are defined between adjacent two first teeth 12. The photovoltaic assembly 30 is provided with a plurality of second teeth 33. The plurality of second teeth 33 is arranged in a ring shape. The second grooves 331 are defined between adjacent two second teeth 33. The number of the first teeth 12 is equal to the number of the second teeth 33. The first teeth 12 cooperate with the second grooves 331. The second teeth 33 cooperate with the first grooves 121. The ring shape of the plurality of first teeth 12 and the plurality of second teeth 33 has a radial direction 200 (see Figure 3 and Figure 4 ) and an axial direction 300 (see Figure 3 and Figure 4 ) perpendicular to the radial direction 200.

[0043] It can be understood that, in other embodiments, the plurality of first teeth 12 can also be arranged in an arc shape, the number of second teeth 33 can also be one, and the second teeth 33 can be selectively matched with different first groove portions 121; or, the plurality of first teeth 12 are arranged in a ring shape, the number of second teeth 33 is two, the spacing between the two second teeth 33 can accommodate one, two, three or more first teeth 12, and the two second teeth 33 can be selectively matched with different first groove portions 121; or, the first teeth 12 are arranged on the photovoltaic module 30, and the second teeth 33 are arranged on the main body 10. The embodiments of the present application will not be described here.

[0044] Specifically, in the present embodiment, the main body 10 has a first end 101 and a first side 102, and the first side 102 is provided with a connecting portion 11. Please see Figure 3 The connecting portion 11 is perpendicular to the first side 102, and the connecting portion 11 is provided with a plurality of first teeth 12 arranged in a ring shape on one side perpendicular to the first side 102. Among them, the main body 10 can be used to connect with external structures (not shown in the figure) such as external walls, external floors, etc., so that the positioning base station 100 realizes the connection with the external structure, so as to fix the positioning base station 100 on the external structure.

[0045] The positioning assembly 20 is connected with the first end 101 of the main body 10, and the positioning assembly 20 is electrically connected with the main body 10 or the photovoltaic module 30. The positioning assembly 20 can be an RTK assembly, and the main body 10 or the photovoltaic module 30 supplies power to the positioning assembly 20, so that the positioning assembly 20 realizes positioning. For example, when the positioning assembly 20 is electrically connected with the main body 10, the photovoltaic module 30 receives sunlight and converts solar energy into electrical energy, and then transmits the electrical energy to the main body 10, and then the main body 10 supplies power to the positioning assembly 20; or, when the positioning assembly 20 is electrically connected with the photovoltaic module 30, the photovoltaic module 30 receives sunlight and converts solar energy into electrical energy, and then transmits the electrical energy directly to the positioning assembly 20, so as to supply power to the positioning assembly 20. The photovoltaic module 30 includes a photovoltaic panel 31 and a connecting piece 32. Please see Figure 4The photovoltaic panel 31 is spaced apart from the first side 102 of the main body 10, and the photovoltaic panel 31 is electrically connected to the main body 10. The photovoltaic panel 31 is used to receive sunlight and convert solar energy into electrical energy, and transmit the electrical energy to the main body 10 for charging and storage, and then the main body 10 supplies power to the positioning assembly 20. The connecting piece 32 is connected to the side of the photovoltaic panel 31 facing the first side 102 of the main body 10. The connecting piece 32 is provided with a plurality of second tooth portions 33 arranged in a ring shape, that is, the connecting piece 32 is connected perpendicularly to the photovoltaic panel 31. The side of the connecting piece 32 perpendicular to the photovoltaic panel 31 is provided with a plurality of second tooth portions 33 arranged in a ring shape. The ring shape presented by the plurality of second tooth portions 33 is substantially the same as the ring shape presented by the plurality of first tooth portions 12. The number of the plurality of second tooth portions 33 is equal to the number of the plurality of first tooth portions 12, and the spacing between the plurality of second tooth portions 33 is equal to the spacing between the plurality of first tooth portions 12. The connecting piece 32 and the connecting portion 11 are connected through the cooperation between the plurality of second tooth portions 33, the plurality of first tooth portions 12, the plurality of first groove portions 121, and the plurality of second groove portions 331, so that the photovoltaic panel 31 can rotate relative to the first side 102 of the main body 10.

[0046] When it is necessary to adjust the angle of the photovoltaic panel 31, the second tooth portion 33 is separated from the first groove portion 121, that is, the photovoltaic assembly 30 is detached from the main body 10. After the photovoltaic assembly 30 is separated from the main body 10, the angle of the photovoltaic panel 31 and the connecting piece 32 is adjusted. After the angle of the photovoltaic panel 31 and the connecting piece 32 is adjusted, the plurality of second tooth portions 33 of the connecting piece 32 is cooperated with the plurality of first groove portions 121 again, so that the photovoltaic assembly 30 is fixed on the main body 10. The plurality of first tooth portions 12 also has the function of limiting and fixing the plurality of second tooth portions 33, so that the photovoltaic assembly 30 is relatively fixed on the main body 10.

[0047] In order to improve the installation stability between the photovoltaic assembly 30 and the main body 10, in the embodiment, the cross-sectional dimension of each first tooth portion 12 perpendicular to the radial direction 200 of the annular shape gradually increases outward along the radial direction 200 of the annular shape, and the cross-sectional dimension of each second tooth portion 33 perpendicular to the radial direction 200 of the annular shape gradually increases outward along the radial direction 200 of the annular shape. The cross-section perpendicular to the radial direction 200 of the annular shape can be understood as the cross-section perpendicular to the radial direction 200 passing through the first tooth portion 12 and the second tooth portion 33. In this way, by limiting the cross-sectional dimension of the first tooth portion 12 and the second tooth portion 33 perpendicular to the radial direction 200 of the annular shape to gradually increase outward along the radial direction 200, when the plurality of second tooth portions 33 of the connecting member 32 are matched with the plurality of first groove portions 121 of the connecting portion 11, since the cross-sectional dimension of the first tooth portion 12 and the second tooth portion 33 gradually increases outward along the radial direction 200, the movement of the photovoltaic panel 31 and the connecting member 32 in the radial direction 200 is limited, the installation stability of the photovoltaic assembly 30 and the main body 10 is improved, and the power supply and positioning stability of the positioning base station 100 are further improved.

[0048] In order to improve the smoothness when the second tooth portion 33 is buckled with the first tooth portion 12, in the embodiment, the cross-sectional dimension of each first tooth portion 12 perpendicular to the axial direction 300 of the annular shape gradually decreases in the direction away from the corresponding main body 10 along the axial direction 300 of the annular shape, and the cross-sectional dimension of each second tooth portion 33 perpendicular to the axial direction 300 of the annular shape gradually decreases in the direction away from the corresponding photovoltaic assembly 30 along the axial direction 300 of the annular shape. In this way, by limiting the cross-sectional dimension of the first tooth portion 12 and the second tooth portion 33 perpendicular to the axial direction 300 of the annular shape to gradually decrease in the direction away from the corresponding main body 10 and the corresponding photovoltaic assembly 30 along the axial direction 300 of the annular shape, that is, the first tooth portion 12 and the second tooth portion 33 are substantially trapezoidal, and the first tooth portion 12 and the second tooth portion 33 substantially have inclined surfaces. When the second tooth portion 33 is matched with the first groove portion 121, since the first tooth portion 12 and the second tooth portion 33 both have inclined surfaces, it is beneficial to smoothly insert the plurality of second tooth portions 33 into the plurality of first groove portions 121, ensure the smoothness when the plurality of second tooth portions 33 are matched and connected with the plurality of first tooth portions 12, and improve the installation stability of the photovoltaic assembly 30 and the main body 10.

[0049] In the embodiment, the connecting portion 11 is provided with a through hole 111, and the connecting member 32 is provided with a through hole 321. The positioning base station 100 further comprises a fastening screw 40, a fastening nut 41, and a fastening washer 42. The fastening screw 40 passes through the fastening washer 42, the through hole 111, and the through hole 321, and is locked by the fastening nut 41, so that the connecting member 32 on the photovoltaic panel 31 is connected with the connecting portion 11 of the main body 10. The fastening washer 42 has the function of preventing the fastening screw 40 and the fastening nut 41 from loosening.

[0050] In order to make the structure between the photovoltaic assembly 30 and the main body 10 more compact, in the embodiment, the connecting piece 32 is provided with a containing groove 322. The containing groove 322 is used for accommodating the connecting part 11 on the main body 10, and a plurality of second tooth parts 33 are arranged annularly on the groove bottom of the containing groove 322. In this way, by providing the containing groove 322 on the connecting piece 32, the containing groove 322 accommodates the connecting part 11 on the main body 10, so that the connecting part 11 is embedded on the connecting piece 32, thereby making the structure between the photovoltaic assembly 30 and the main body 10 more compact, and reducing the overall volume of the positioning base station 100.

[0051] In order to increase the adjustable angle range of the photovoltaic panel 31, in the embodiment, the photovoltaic panel 31 is provided with an avoiding groove 311 at one end close to the main body 10. The photovoltaic panel 31 avoids the main body 10 when rotating through the avoiding groove 311, and the avoiding groove 311 is matched with the main body 10. In this way, by providing the avoiding groove 311 on the photovoltaic panel 31, the avoiding groove 311 can avoid the photovoltaic panel 31 from being blocked by the main body 10. When the photovoltaic panel 31 rotates, the main body 10 is avoided through the avoiding groove 311, thereby increasing the adjustable angle range of the photovoltaic panel 31, so that the positioning base station 100 meets the requirements of different regions and different time periods, prolongs the time length of the photovoltaic panel 31 receiving sunlight, and guarantees the power supply and positioning stability of the positioning base station 100. In addition, by providing the avoiding groove 311 on the photovoltaic panel 31, the structure between the photovoltaic assembly 30 and the main body 10 is more compact, and the overall volume of the positioning base station 100 is reduced.

[0052] Please see Figure 5In the embodiment, the main body 10 includes a shell 14, a storage body 15, a battery 16 and a circuit board 17. The storage body 15 is arranged in the shell 14, the battery 16 is arranged in the storage body 15, the circuit board 17 is arranged in the shell 14 and outside the storage body 15, and the circuit board 17 is electrically connected with the photovoltaic panel 31, the battery 16 and the positioning assembly 20 respectively. Specifically, the positioning assembly 20 is arranged on the shell 14, and the shell 14 has a first end 101 and a first side surface 102. The photovoltaic panel 31 receives sunlight and converts solar energy into electric energy, and transmits the electric energy to the battery 16 for storage. The circuit board 17 transmits the electric energy stored by the battery 16 to the positioning assembly 20 to supply power to the positioning assembly 20. It can be understood that in other embodiments, the battery 16 can also be directly electrically connected with the positioning assembly 20. In the embodiment, the shell 14 includes an upper shell 141 and a lower shell 142. The upper shell 141 is connected with the lower shell 142. The upper shell 141 has the first end 101, and the lower shell 142 has the first side surface 102. The upper shell 141 is connected with the positioning assembly 20, and the lower shell 142 is connected with the connecting piece 32. The storage body 15 includes an upper cavity 151 and a lower cavity 152. The upper cavity 151 is connected with the lower cavity 152, and the circuit board 17 is arranged on the lower cavity 152. In this way, by arranging the specific structure of the main body 10, the battery 16 and the circuit board 17 are located on the inner side of the main body 10, thereby reasonably utilizing the space in the main body 10 and reducing the volume of the positioning base station 100. When the main body 10 is connected with an external structure such as an external wall, an external ground and the like, the battery 16 and the circuit board 17 are arranged on the inner side of the main body 10, which can make the center of the positioning base station 100 closer to the connection position of the main body 10 and the external structure, thereby improving the stability of the positioning base station 100 after installation.

[0053] In the embodiment, the positioning assembly 20 includes a connecting rod 21 and a positioning module 22. One end of the connecting rod 21 is connected with the first end 101 of the main body 10, the other end of the connecting rod 21 is connected with the positioning module 22, the positioning module 22 is used for receiving a satellite signal, and the positioning module 22 is electrically connected with the main body 10. In the embodiment, one end of the connecting rod 21 is threadedly connected with the upper shell 141 of the shell 14, the positioning module 22 can be an RTK module, and the positioning module 22 is electrically connected with the circuit board 17 of the main body 10. It can be understood that in other embodiments, the positioning module 22 can also be directly electrically connected with the battery 16. In this way, by arranging the connecting rod 21 and the positioning module 22, the positioning module 22 is connected with the main body 10 through the connecting rod 21.

[0054] In the embodiment, the positioning base station 100 further includes a side mounting seat 50, and the side mounting seat 50 is connected with the main body 10 and arranged away from the photovoltaic assembly 30. In this way, by arranging the side mounting seat 50, the main body 10 can be connected with an external wall through the side mounting seat 50, thereby realizing the connection of the positioning base station 100 with the external wall.

[0055] In the embodiment, the main body 10 has a second side 103 opposite to the first side 102, the second side 103 is arranged on the lower shell 142, and the mounting portion 13 is protruded from the second side 103. Please refer to Figure 6 The side mounting seat 50 is substantially trapezoidal, and can be hollow to reduce the weight of the side mounting seat 50. The side mounting seat 50 has a sliding groove 51 and a guide groove 52 communicated with the sliding groove 51 on the side facing the second side 103, and the protruding portion 131 on the mounting portion 13 is inserted into the sliding groove 51 through the guide groove 52. The opening of the guide groove 52 is larger than that of the sliding groove 51, so that the protruding portion 131 on the mounting portion 13 can be smoothly inserted into the guide groove 52 and the sliding groove 51. In this way, the mounting portion 13, the sliding groove 51 and the guide groove 52 are arranged, so that the connection between the side mounting seat 50 and the second side 103 of the main body 10 is simple and fast. When the main body 10, the positioning assembly 20 and the photovoltaic assembly 30 need to be removed, the protruding portion 131 on the mounting portion 13 of the main body 10 is only needed to be moved along the sliding groove 51 and the guide groove 52 and removed, so that the main body 10, the positioning assembly 20 and the photovoltaic assembly 30 can be removed from the side mounting seat 50 without damaging the external wall, and the disassembly is convenient and fast. In addition, the guide groove 52 is arranged to enable the protruding portion 131 on the mounting portion 13 to be smoothly inserted into the guide groove 52 and the sliding groove 51, so that the sliding groove 51 positions the mounting portion 13.

[0056] In order to improve the connection stability between the side mounting seat 50 and the external wall, in the embodiment, the edge of the side mounting seat 50 away from the second side 103 of the main body 10 is protruded with a fitting portion 53, and a plurality of lugs 54 are arranged on the fitting portion 53, and a mounting hole 55 is arranged on each lug 54. When the side mounting seat 50 is connected with the external wall, the fitting portion 53 increases the connection area between the side mounting seat 50 and the external wall, and the external screw is passed through the mounting hole 55 on the lug 54 to be fixedly connected with the external wall, so as to improve the connection stability between the side mounting seat 50 and the external wall. In this way, the fitting portion 53 is arranged, which has two aspects: first, the connection area between the side mounting seat 50 and the wall is increased, and second, the structural strength of the side mounting seat 50 is improved; the lug 54 and the mounting hole 55 are arranged to realize the fixed connection between the side mounting seat 50 and the external wall.

[0057] It can be understood that in other embodiments, the mounting portion 13 can also be arranged on the upper shell 141, that is, the upper shell 141 is detachably connected with the side mounting seat 50, so as to provide more connection modes between the positioning base station 100 and the external wall. The embodiments of the present application will not be described here.

[0058] In the embodiment, the positioning base station 100 further comprises a bottom mounting base 60, which is connected with the main body 10 and arranged away from the positioning assembly 20. In this way, the main body 10 can be connected with the external ground through the bottom mounting base 60, so that the positioning base station 100 is connected with the external ground.

[0059] In order to make the connection between the bottom mounting base 60 and the external ground convenient and fast, in the embodiment, the main body 10 further has a second end 104 arranged away from the first end 101, and the second end 104 is the end of the lower shell 142 away from the upper shell 141. The bottom mounting base 60 comprises a base 61 and a plug 62. One end of the base 61 is connected with the second end 104 of the main body 10, and the other end of the base 61 is connected with the plug 62. In this way, the bottom mounting base 60 is connected with the main body 10 through the base 61, and the bottom mounting base 60 can be inserted into the external ground such as grass through the plug 62, so as to be connected with the external ground. The connection between the bottom mounting base 60 and the external ground is convenient and fast. In addition, when the main body 10, the positioning assembly 20 and the photovoltaic assembly 30 need to be removed, the lower shell 142 of the main body 10 is separated from the base 61, so that the main body 10, the positioning assembly 20 and the photovoltaic assembly 30 can be removed from the bottom mounting base 60, without damaging the external ground, and the disassembly is convenient and fast.

[0060] In order to further simplify the disassembly mode of the base 61 and the lower shell 142, in the embodiment, the second end 104 of the lower shell 142 is provided with a receiving groove 18, and the groove bottom of the receiving groove 18 is provided with a stud 19. The base 61 is inserted into the receiving groove 18 and threadedly connected with the stud 19. When the base 61 and the lower shell 142 are disassembled, the lower shell 142 is only needed to be rotated, so that the base 61 and the lower shell 142 are connected, thereby further simplifying the disassembly mode of the base 61 and the lower shell 142.

[0061] The positioning base station 100 of the embodiment of the present application, the photovoltaic panel 31 is used for receiving sunlight and converting solar energy into electric energy, thereby charging the battery 16, the battery 16 supplies power to the positioning module 22 through the circuit board 17, the first tooth parts 12 are arranged in a ring on the connecting part 11 of the main body 10 and are limited to form a plurality of first groove parts 121, the second tooth parts 33 are arranged in a ring on the connecting part 32 of the photovoltaic assembly 30, and the angle of the photovoltaic panel 31 can be adjusted through a plurality of matching modes of the plurality of first groove parts 121 and the plurality of second tooth parts 33, so that the photovoltaic panel 31 can receive more sunlight, which is beneficial to the power generation of the photovoltaic panel 31. By adjusting the angle of the photovoltaic panel 31, the photovoltaic panel 31 can receive sufficient sunlight under different conditions in different regions and at different times, so that the photovoltaic panel 31 can stably supply power. In addition, through the plurality of matching modes of the plurality of first groove parts 121 and the plurality of second tooth parts 33, the adjustable angle range of the photovoltaic panel 31 is wide and the adjustable angle precision is high, and the positioning base station 100 can meet the requirements of different regions and different time periods, thereby ensuring the power supply and positioning stability of the positioning base station 100.

[0062] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced therein.

[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application but not limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A positioning base station, characterized by The main body, the positioning assembly and the photovoltaic assembly are provided. The positioning assembly is arranged on the main body and is used for receiving satellite signals. The photovoltaic assembly is used for converting solar energy into electric energy. One of the main body and the photovoltaic assembly is provided with a plurality of first tooth portions, and the plurality of first tooth portions define at least two first groove portions. The other of the main body and the photovoltaic assembly is provided with at least one second tooth portion, and the second tooth portion is selectively matched with different first groove portions to adjust the angle of the photovoltaic assembly.

2. The positioning base station of claim 1, wherein, The plurality of first tooth portions are arranged in a ring shape, and the cross-sectional dimension of each first tooth portion perpendicular to the radial direction of the ring shape gradually increases in the radial direction of the ring shape.

3. The positioning base station of claim 1, wherein, The plurality of first tooth portions are arranged in a ring shape, and the cross-sectional dimension of each first tooth portion perpendicular to the axial direction of the ring shape gradually decreases in the axial direction of the ring shape away from the main body or the photovoltaic assembly.

4. The positioning base station of claim 1, wherein, The main body has a first side surface, the first side surface is provided with a connecting portion, the plurality of first tooth portions or the at least one second tooth portion are arranged on the connecting portion, the photovoltaic assembly includes a photovoltaic panel and a connecting piece, the connecting piece is connected with one side of the photovoltaic panel facing the first side surface of the main body, and the at least one second tooth portion or the plurality of first tooth portions are arranged on the connecting piece.

5. The positioning base station of claim 4, wherein, The photovoltaic panel is provided with a avoiding groove at one end close to the main body, and the photovoltaic panel avoids the main body when rotating through the avoiding groove.

6. The positioning base station of claim 1, wherein, The main body includes a shell, a storage body, a battery and a circuit board, the storage body is arranged in the shell, the battery is arranged in the storage body, the circuit board is arranged in the shell and outside the storage body, the circuit board is electrically connected with the photovoltaic assembly, the battery and the positioning assembly respectively, the positioning assembly is arranged on the shell, and the shell is provided with the plurality of first tooth portions or the at least one second tooth portion; and / or the positioning assembly includes a connecting rod and a positioning module, one end of the connecting rod is connected with the main body, the other end of the connecting rod is connected with the positioning module, and the positioning module is used for receiving satellite signals.

7. The positioning base station of claim 1, wherein, The positioning base station further includes a side mounting seat, the side mounting seat is connected with the main body and is arranged away from the photovoltaic assembly.

8. The positioning base station of claim 7, wherein, The main body has a second side surface, the second side surface is provided with a mounting portion, an edge of the mounting portion is provided with a protruding portion, a slide groove and a guide groove in communication with the slide groove are arranged on one side of the side mounting seat facing the second side surface, and the protruding portion on the mounting portion is inserted into the slide groove through the guide groove.

9. The positioning base station of claim 1, wherein, The positioning base station further includes a bottom mounting seat, the bottom mounting seat is connected with the main body and is arranged away from the positioning assembly.

10. The positioning base station of claim 9, wherein, The bottom mounting seat includes a base and a plug, one end of the base is connected with the main body, and the other end of the base is connected with the plug.

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