Wireless charging base and charging system of automatic snow clearing device

Abstract

A wireless charging base and a charging system of an automatic snow clearing device. The wireless charging base comprises a mounting assembly and a charging assembly. An upper end face of the mounting assembly and a support face of the wireless charging base are oppositely arranged at a preset included angle, or the upper end face of the mounting assembly is provided with a first side and a second side, and the distance between the upper end face and the support face gradually increases from the first side to the second side so as to be adapted to movement of the automatic snow clearing device from the first side to the second side.

Description

Wireless charging station and charging system for automatic snow-clearing equipment

[0001] Priority information

[0002] This application claims priority and benefits of patent application No. 202322679617.8 filed with the State Intellectual Property Office of China on October 7, 2023, and the entire text of which is incorporated herein by reference.

[0003] This application claims priority and benefits of patent application No. 202311299166.3 filed with the State Intellectual Property Office of China on October 7, 2023, and the entire text of which is incorporated herein by reference. Technical Field

[0004] The present application relates to the technical field of wireless charging stations, and in particular to a wireless charging station and a charging system for an automatic snow-clearing device. Background Art

[0005] With the rapid development of science and technology, automatic snow-clearing equipment has become a common snow-clearing tool for people in winter. In order to pursue the concept of low carbon and environmental protection, the commonly used automatic snow-clearing equipment is usually electric automatic snow-clearing equipment.

[0006] Summary of the Invention

[0007] One embodiment adopted in the present application is to provide a wireless charging stand, which is used to charge an automatic snow-clearing device. The wireless charging stand includes a mounting assembly and a charging assembly. The charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing device. The upper end surface of the mounting assembly and the support surface of the wireless charging stand are arranged relative to each other at a preset angle, so as to be suitable for the automatic snow-clearing device to move from a low position to a high position of the upper end surface; or, the upper end surface has a first side and a second side relative to each other, and the distance between the upper end surface and the support surface gradually increases from the first side to the second side, so as to be suitable for the automatic snow-clearing device to move from the first side to the second side.

[0008] Another embodiment adopted in the present application also provides a wireless charging stand, which is used to charge the automatic snow-clearing equipment, including a mounting assembly and a charging assembly. The charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing equipment; the minimum height of the upper end surface of the mounting assembly relative to the support surface of the wireless charging stand is not higher than 10 mm.

[0009] Another embodiment adopted in the present application also provides a wireless charging stand, which is used to charge the automatic snow-clearing equipment, including a mounting assembly and a charging assembly. The charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing equipment; the mounting assembly is pre-buried and fixed at a predetermined position on the ground, and the minimum height of the upper end surface of the mounting assembly relative to the ground is not higher than 10 mm, so that the automatic snow-clearing equipment can move from a non-predetermined position on the ground to a predetermined position without having to look up.

[0010] Another embodiment adopted in the present application also provides a wireless charging stand, which is used to charge automatic snow-clearing equipment, including a mounting assembly and a charging assembly. The charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing equipment; the mounting assembly is pre-buried and fixed at a predetermined position on the ground, and the upper end surface of the mounting assembly is flush with the ground, so that the automatic snow-clearing equipment does not need to lift its head to move from a non-predetermined position on the ground to a predetermined position.

[0011] Another embodiment adopted in the present application also provides a wireless charging stand, which includes a mounting assembly, a charging assembly and a transition piece. The charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic operating equipment or the automatic snow-clearing equipment; the transition piece is arranged on the front side of the mounting assembly, and the transition piece is suitable for guiding the automatic operating equipment or the automatic snow-clearing equipment to move from the transition piece to the mounting assembly; the transition piece is detachably connected to the mounting assembly.

[0012] Another embodiment adopted in the present application also provides a charging system for an automatic snow-clearing device, comprising an automatic snow-clearing device and a wireless charging stand according to any of the above embodiments, wherein the wireless charging stand is used to charge the automatic snow-clearing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for use in the implementation. Obviously, the drawings described below are only some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0014] FIG1 is a schematic structural diagram of a charging system according to an embodiment of the present application;

[0015] FIG2 is a schematic side view of the structure of the wireless charging stand according to the embodiment of FIG1 of the present application;

[0016] FIG3 is a schematic diagram of an exploded structure of a wireless charging stand according to an embodiment of the present application;

[0017] FIG4 is a schematic diagram of the structure of a wireless charging stand according to an embodiment of the present application when viewed from bottom;

[0018] FIG5 is a schematic top view of the structure of a wireless charging stand according to an embodiment of the present application;

[0019] FIG6 is a schematic side view of a wireless charging stand according to another embodiment of the present application;

[0020] FIG7 is a schematic side view of a wireless charging stand according to another embodiment of the present application;

[0021] FIG8 is a schematic structural diagram of a partially exploded perspective view of a wireless charging stand according to an embodiment of the present application;

[0022] FIG9 is a side view schematic diagram of the charging system according to an embodiment of the present application;

[0023] FIG10 is a schematic diagram of a partial structure of a support body according to an embodiment of the present application;

[0024] FIG11 is a schematic structural diagram of a partially exploded view of a wireless charging stand according to an embodiment of the present application from another perspective;

[0025] FIG12 is a schematic structural diagram of the bottom of a transition piece according to an embodiment of the present application;

[0026] FIG13 is a schematic structural diagram of a portion of the bottom of the mounting body according to an embodiment of the present application;

[0027] FIG14 is a schematic structural diagram of a cover plate according to an embodiment of the present application;

[0028] FIG15 is a schematic diagram of the structure of the support block at position A in FIG11;

[0029] FIG16 is a schematic structural diagram of the bottom of the mounting body according to an embodiment of the present application;

[0030] FIG17 is an enlarged schematic diagram of point B in FIG13 .

[0031] Figure numbers and corresponding meanings:

[0032] 1-Mounting assembly; 100-Wireless charging base; 1000-Charging system; 101-Charging cavity; 1011-Upper end surface; 1012-Support surface; 1013-First side; 1014-Second side; 102-First support area; 103-Second support area; 104-Preset angle; 105-Beacon area; 106-Positioning area; 11-Mounting body; 111-Mounting support portion; 1111-Mounting pattern; 112-Mounting Side portion; 113-first dividing portion; 114-second dividing portion; 12-support body; 121-first support plate; 1211-protrusion; 122-charging support plate; 123-second support plate; 124-support top plate; 125 support side portion; 13-support mounting hole; 14-card slot; 15-limiting groove; 16-limiting protrusion; 17-outer protrusion; 18-inner protrusion; 180-reinforcement rib; 150-limiting area; 1 60-Extension area; 2-Charging assembly; Ground-200; 21-Transmitting coil; 22-Charging control unit; 221-Charging housing; 2211-Waterproof connector; 2212-Heat dissipation rib; 222-Charging main control board; 223-Aviation plug; 3-Transition piece; 30-Upper end surface; 31-Transition top plate; 32-Transition side edge; 321-First oblique edge; 322-Middle edge; 323-Second oblique edge; 33-Connecting protrusion; 34- Transition reinforcement rib; 35-transition fixing hole; 36-transition pattern; 361-first sub-pattern; 362-second sub-pattern; 4-beacon assembly; 41-first beacon inductor; 42-second beacon inductor; 43-third beacon inductor; 44-cover plate; 441-pressure plate; 5-positioning assembly; 51-first positioning inductor; 52-support block; 6-automatic snow removal equipment; 60-sensing assembly; 61-track; 7-limiting part. DETAILED DESCRIPTION

[0033] To facilitate understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and specific embodiments. The accompanying drawings provide preferred embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described in this specification. Rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of the present application.

[0034] It should be noted that, unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art to which this application belongs. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the relevant listed items.

[0035] In the description of this application, the labels "front," "rear," "up," "down," "left," and "right" shown in FIG. 1 are used non-limitingly to facilitate understanding of the embodiment and are not intended to limit this application. Here, the front-to-back direction refers to the longitudinal direction, the left-to-right direction refers to the transverse direction, and the up-down direction refers to the vertical direction.

[0036] When the battery of the automatic snowplow device in the related art is low, it needs to return to the wireless charging station for charging. Since the wireless charging station is located outdoors, a large amount of snow will accumulate. At this time, the automatic snowplow device needs to clear the snow on the wireless charging station before charging. However, the wireless charging stations in the related art are all flat, and the lowest height of the wireless charging station is 35mm. Since the center of the automatic snowplow device is forward, after the automatic snowplow device climbs up the wireless charging station for a distance via the tracks, it will suddenly fall due to the action of gravity, which can easily hit the wireless charging station and accelerate damage to the wireless charging station. It will also cause the position of the automatic snowplow device to be inaccurately positioned, affecting the charging process. When the automatic snowplow device hits the wireless charging station, it is difficult to completely clear the snow in front of the wireless charging station. Some snow will remain. The remaining snow will be compacted by the automatic snowplow. The compacted snow will form ice cubes, which will raise the surface of the wireless charging station, thereby raising the automatic snowplow device, causing the automatic snowplow device to be unable to charge.

[0037] 1 , some embodiments of the present application provide a charging system 1000 for an automatic snow-clearing device 6 . The charging system 1000 includes the automatic snow-clearing device 6 and a wireless charging stand 100 . The wireless charging stand 100 is used to charge the automatic snow-clearing device 6 .

[0038] 2 and 3 , the wireless charging stand 100 includes a mounting assembly 1 and a charging assembly 2 . The charging assembly 2 is disposed on the mounting assembly 1 and is used to charge the automatic snow-clearing device 6 .

[0039] In some embodiments, the upper end surface 1011 of the mounting assembly 1 and the support surface 1012 of the wireless charging stand 100 are arranged relative to each other at a preset angle 104, so as to facilitate the automatic snow-clearing device 6 to move from a low position to a high position of the upper end surface 1011 of the mounting assembly 1. In this way, when the automatic snow-clearing device 6 enters the wireless charging stand 100 to clear snow, it can start from the front end of the wireless charging stand 100 (for example, the low position of the upper end surface 1011 of the mounting assembly 1) to clear the snow on the wireless charging stand 100, and then smoothly enter the wireless charging stand 100 to completely clear the snow on the entire wireless charging stand 100, making it less likely to miss any snow, reducing the frequency of manual intervention, and improving the intelligence of the entire snow-clearing process.

[0040] In some embodiments, the upper end surface 1011 of the mounting assembly 1 has a first side 1013 and a second side 1014. The distance between the upper end surface 1011 and the support surface 1012 gradually increases from the first side 1013 to the second side 1014, so as to accommodate the movement of the automatic snow-clearing device 6 from the first side 1013 to the second side 1014. This facilitates the automatic snow-clearing device 6 to start clearing the snow on the wireless charging stand 100 from the front end of the wireless charging stand 100 (e.g., the first side 1013 of the upper end surface 1011 of the mounting assembly 1) when entering the wireless charging stand 100 to clear snow. The device then smoothly enters the wireless charging stand 100, thereby completely clearing the snow on the entire wireless charging stand 100, making it less likely to miss any snow, reducing the frequency of manual intervention, and improving the intelligence of the entire snow-clearing process.

[0041] In some embodiments, the minimum height h of the upper end surface 1011 of the mounting assembly 1 relative to the support surface 1012 of the wireless charging stand 100 is less than 10 mm, to accommodate movement of the automatic snowplow device 6 from the first side 1013 to the second side 1014. This allows the automatic snowplow device 6 to move smoothly from the first side 1013 to the second side 1014 without the automatic snowplow device 6 suddenly falling. This reduces damage to the wireless charging stand 100 caused by the automatic snowplow device 6, prolongs the service life of the wireless charging stand 100, avoids positional errors of the automatic snowplow device 6, improves the positional accuracy of the automatic snowplow device 6, reduces the number of repositioning times, and ensures continuous charging.

[0042] In some embodiments, before charging, the front of the automatic snow-clearing device 6 can first move from the first side 1013 to the second side 1014 and enter the mounting component 1 to clear the snow on the mounting component 1, then exit the mounting component 1, and then turn around to make the rear side of the automatic snow-clearing device 6 retreat into the mounting component 1, so that the charging position on the automatic snow-clearing device 6 corresponds to the charging component 2 for charging.

[0043] The ground is usually used as the support surface, and the support surface is usually horizontal. The front end of the upper end surface 1011 of the mounting assembly 1 is the first side 1013 , and the rear end is the second side 1014 .

[0044] In some embodiments, the preset angle 104 between the upper end surface 1011 of the mounting assembly 1 and the supporting surface 1012 of the wireless charging stand 100 is 0° to 15°. For example, the preset angle 104 can be 0°, 1°, 2°, 3°, 4°, 5°, 6°, 7°, 8°, 9°, 10°, 11°, 12°, 13°, 14°, 15° or any value between two adjacent angle values.

[0045] The preset angle 104 needs to be within an appropriate range. If the angle is too large, the automatic snow removal device 6 may easily slide off the mounting assembly 1, which will also increase the structural size of the mounting assembly 1 itself. The mounting assembly 1 itself also needs to have a high structural strength to avoid damage to the mounting assembly 1, which will significantly increase the cost of the mounting assembly 1. In some embodiments, when the upper end surface 1011 of the mounting assembly 1 is tilted, the preset angle 104 between the upper end surface 1011 of the mounting assembly 1 and the support surface 1012 of the wireless charging stand 100 is 3° to 8°. For example, the preset angle 104 can be 5°.

[0046] When the preset angle 104 is greater than 0°, the upper end surface 1011 of the mounting assembly 1 is an inclined surface with a certain inclination angle. In some embodiments, the height of the front mounting side portion 112 of the mounting assembly 1 is less than the height of the rear mounting side portion 112, so that the front end of the mounting support portion 111 is lower and the rear end is higher. For example, when the preset angle 104 of the mounting support portion 111 is 10° and the length of the horizontal side of the mounting side portion 112 is 20 cm, the height of the front side of the mounting side portion 112 can be 0 cm, 1 cm, and 2 cm, etc., and the corresponding heights of the rear side of the mounting side portion 112 are 3.5 cm, 4.5 cm, and 5 cm, etc., respectively. This ensures that the preset angle 104 of the mounting support portion 111 is always 10°. Whether the preset angle 104 of the mounting support portion 111 is determined first or the heights of the front and rear sides of the mounting side portion 112 are determined first, the preset angle 104 can be determined.

[0047] In some embodiments, as shown in FIG2 , the minimum height h of the upper end surface 1011 of the mounting assembly 1 relative to the support surface 1012 of the wireless charging stand 100 is no greater than 10 mm. In this case, the upper end surface 1011 of the mounting assembly 1 can be a flat surface, an inclined surface, or an arc surface.

[0048] In some embodiments, the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 is 0 mm to 9 mm. For example, the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 can be 0 mm, 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm or any value between two adjacent distance values.

[0049] When the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 is 0 mm and the preset angle 104 is 0°, the upper end surface 1011 is parallel to the support surface 1012. When the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 is 0 mm and the preset angle 104 is greater than 0°, the first side 1013 is flush with the support surface 1012, and the upper end surface 1011 gradually increases from the front to the back, thereby allowing the automatic snow removal device 6 to smoothly enter the mounting assembly 1. When the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 is greater than 0 mm and less than 9 mm and the preset angle 104 is 0°, the upper end surface 1011 slightly protrudes from the support surface 1012. When the distance between the upper end of the first side 1013 and the support surface 1012 of the wireless charging stand 100 is greater than 0 mm and less than 9 mm, and the preset angle 104 is greater than 0°, it means that the first side 1013 of the upper end surface 1011 slightly protrudes from the support surface 1012. The upper end surface 1011 gradually increases in height from the front to the back, thereby enabling the automatic snow plowing device 6 to move from an unpredictable position on the ground to a predetermined position without having to lift its head.

[0050] In some embodiments, as shown in FIG6 , the mounting assembly 1 is pre-buried and fixed to a predetermined position on the ground 200. The minimum height h1 of the upper end surface 1011 of the mounting assembly 1 relative to the ground 200 is no greater than 10 mm. For example, the minimum height h1 can be 0 mm to 9 mm, allowing the automatic snowplow 6 to move from an unpredictable position on the ground 200 to a predetermined position without lifting its head. In this case, the upper end surface 1011 can be a flat surface, an inclined surface, or a curved surface. This also allows the automatic snowplow 6 to move from an unpredictable position on the ground 200 to a predetermined position without lifting its head.

[0051] In some embodiments, as shown in FIG7 , the mounting assembly 1 is pre-buried and fixed to a predetermined position on the ground 200. The upper end surface 1011 of the mounting assembly 1 is flush with the ground 200, allowing the automatic snowplow 6 to move from an unpredetermined position on the ground 200 to a predetermined position without having to lift its head. When the upper end surface 1011 of the mounting assembly 1 is flush with the ground 200, it can be completely flush or have a ±2 mm tolerance. This also allows the automatic snowplow 6 to move from an unpredetermined position on the ground 200 to a predetermined position without having to lift its head.

[0052] By setting the above-mentioned preset angle 104 and the distance between the upper end of the first side 1013 of the mounting component 1 and the support surface 1012 of the wireless charging stand 100, the mounting component 1 can have a suitable size, ensuring that the mounting component 1 has a high structural strength, reducing the cost of the mounting component 1, and making it easier for the automatic snow removal device 6 to enter the mounting component 1 for snow removal and charging.

[0053] The above-mentioned different embodiments define the relationship between the upper end surface 1011 of the mounting assembly 1 and the support surface 1012, which can enable the automatic snow-clearing device 6 to move from an unpredictable position on the ground to a predetermined position without the need to lift the head.

[0054] As shown in FIG. 8 , the mounting assembly 1 includes a mounting body 11 and a supporting body 12 . The mounting body 11 and the supporting body 12 enclose a charging chamber 101 .

[0055] In some embodiments, the mounting body 11 may be a plate-shaped structure with a frame, and the supporting body 12 may be a plate-shaped structure. The supporting body 12 covers the frame of the mounting body 11, thereby forming the charging chamber 101. In other embodiments, the supporting body 12 may also be a plate-shaped structure with a frame, and the mounting body 11 may be a plate-shaped structure. The mounting body 11 covers the frame of the supporting body 12, thereby forming the charging chamber 101.

[0056] As shown in Figures 4 and 5, in some embodiments, the mounting body 11 includes a mounting support portion 111 and a mounting side portion 112. The upper end surface of the mounting support portion 111 (i.e., the upper end surface 1011 of the mounting assembly 1) is used to support the automatic snow removal device 6. The mounting side portion 112 is located at the edge of the mounting support portion 111 and extends downward. The support body 12 covers the mounting side portion 112. As a result, a charging chamber 101 is defined between the support body 12 and the mounting support portion 111.

[0057] As shown in Figures 3, 4 and 5, the mounting body 11 also includes a first dividing portion 113 and a second dividing portion 114. The first dividing portion 113 and the second dividing portion 114 extend downward to separate the area on the lower side of the mounting body 11 into a first supporting area 102, a charging cavity 101 and a second supporting area 103; the supporting body 12 includes a first supporting plate 121, a charging supporting plate 122 and a second supporting plate 123. The first supporting plate 121, the charging supporting plate 122 and the second supporting plate 123 respectively cover the first supporting area 102, the charging cavity 101 and the second supporting area 103.

[0058] In some embodiments, the first dividing portion 113 and the second dividing portion 114 may be arranged horizontally or vertically.

[0059] As shown in FIG9 , in some embodiments, a first segment 113 and a second segment 114 are longitudinally disposed on the lower end surface of the mounting support portion 111 , with both ends of the first segment 113 and the second segment 114 contacting the mounting side edges 112 at both ends. The first segment 113 and the second segment 114 are longitudinally disposed so that the first support region 102 and the second support region 103 correspond to the tracks 61 on either side of the automatic snowplow 6 . When the automatic snowplow 6 enters the mounting assembly 1 , the tracks 61 on either side of the automatic snowplow 6 move to directly above the first support region 102 and the second support region 103 , respectively, and are supported by the first support plate 121 and the second support plate 123 . This improves the structural strength of the contact area between the automatic snowplow 6 and the mounting assembly 1 , ensuring better support for the automatic snowplow 6 while avoiding excessive material waste in areas not in contact with the automatic snowplow 6 .

[0060] In some embodiments, the widths of the first support area 102 and the second support area 103 are adapted to the width of the track 61 of the automatic snow removal device 6 .

[0061] As shown in FIG10 , in some embodiments, the first support plate 121 and the second support plate 123 have structural differences. The first support plate 121 or the second support plate 123 has an inwardly extending protrusion 1211. The protrusion 1211 can prevent the first support plate 121 and the second support plate 123 from being installed incorrectly, thereby preventing the first support plate 121 from being installed at the second support area 103 or the second support plate 123 from being installed at the first support area 102.

[0062] The first support plate 121 , the charging support plate 122 and the second support plate 123 each include a support top plate portion 124 and a support side portion 125 . The support top plate portion 124 is adjacent to the mounting body 11 , and the support side portion 125 is arranged at the edge of the support top plate portion 124 and extends away from the mounting body 11 .

[0063] The height of the front support side portion 125 is smaller than that of the rear support side portion 125, so that the inclination angle of the support top plate portion 124 is the same as the preset angle of the upper end surface of the mounting body 11. This can reduce the cost of the support body 12, save costs, make the mounting assembly 1 more compact, and improve the structural strength of the mounting assembly 1.

[0064] As shown in FIG8 , in some embodiments, a support mounting hole 13 is provided on the mounting assembly 1 , and the support mounting hole 13 passes through the mounting body 11 and the support body 12 . Bolts are inserted into the support mounting hole 13 to fix the mounting assembly 1 on the ground.

[0065] As shown in FIG5 , in some embodiments, mounting grooves 1111 are provided on the upper end surface of the mounting support portion 111. The positions of the mounting grooves 1111 correspond to the tracks 61 on both sides of the automatic snow-clearing device 6. The mounting grooves 1111 are used to increase the friction between the tracks 61 of the automatic snow-clearing device 6 and the mounting assembly 1, thereby preventing the automatic snow-clearing device 6 from slipping off the wireless charging stand 100. It also prevents the automatic snow-clearing device 6 from slipping on the wireless charging stand 100 and scratching the wireless charging stand 100, thereby extending the life of the wireless charging stand 100.

[0066] The mounting lines 1111 are arranged obliquely, and the upper ends of the mounting lines 1111 on the left and right sides are arranged adjacent to the middle of the mounting support portion 111 , and the lower ends extend away from the middle of the mounting support portion 111 .

[0067] The charging assembly 2 can be a contact-type wired charging or wireless charging. However, the components of the wired charging and the contact points of the automatic snow-clearing device 6 will inevitably be exposed to the air, which is less safe, and will accelerate its corrosion after contact with water, which is likely to reduce its service life.

[0068] Therefore, in some embodiments, wireless charging is used to charge the automatic snow-clearing device 6. As shown in Figures 3 and 4, the charging assembly 2 includes a charging transmitter coil 21 and a charging control unit 22. The charging control unit 22 is connected to the charging transmitter coil 21 and is used to control the operation of the charging transmitter coil 21. The charging transmitter coil 21 is disposed in the charging cavity 101 of the mounting assembly 1. The charging control unit 22 includes a charging housing 221 and a charging main control board 222. The charging housing 221 is connected to the mounting assembly 1. The charging main control board 222 is disposed in the charging housing 221 and is connected to the charging transmitter coil 21.

[0069] The embodiment of the present application uses wireless charging to charge the automatic snow-clearing device 6. The charging transmitting coil 21 used for charging is set in the installation component 1, and the charging control component 22 that controls the charging transmitting coil 21 is set separately. This can reduce the space occupied by the charging control component 22 in the installation component 1, making the installation component 1 compact and correspondingly improving the structural strength of the installation component 1. By setting the charging transmitting coil 21 separately in the installation component 1, the waterproofing of the charging transmitting coil 21 can be handled separately, thereby improving the waterproof performance of the charging transmitting coil 21. Since the charging control component 22 is also set separately, this also reduces the difficulty of handling the waterproofing of the charging control component 22. It is also beneficial to the heat dissipation of the charging main control board 222.

[0070] The charging transmitter coil 21 and the charging control component 22 are separately provided. During installation, the charging transmitter coil 21 is installed in the charging cavity 101 of the mounting assembly 1, and the charging control component 22 is detachably fixed to the rear of the mounting assembly 1 by screws or snaps, and then the charging transmitter coil 21 is electrically connected to the charging main control board 222 via a connecting wire.

[0071] The inner end of the connecting cable is connected to the charging main control board 222, and the outer end of the connecting cable is provided with an aviation plug 223, through which the connecting cable is connected to the charging transmitting coil 21. This facilitates the disassembly and maintenance of the charging control unit 22, and improves the installation efficiency of the wireless charging stand 100.

[0072] As shown in FIG4 , in some embodiments, aviation plugs 223 are provided at both ends of the connecting cable, which are electrically connected to the charging transmitter coil 21 and the charging main control board 222, respectively, through the aviation plugs 223 at both ends. This facilitates the disassembly, assembly, and maintenance of the charging control unit 22, and improves the installation efficiency of the wireless charging stand 100.

[0073] In some embodiments, a card slot 14 is provided at the rear of the mounting assembly 1 , and the front of the charging control component 22 is carded in the card slot 14 , thereby facilitating the fixing of the charging control component 22 .

[0074] In some embodiments, the length of the charging shell 221 that is clamped in the card slot 14 is 1 / 6 to 1 / 2 of the overall length of the charging shell 221, thereby facilitating the fixing of the charging shell 221 and reducing the space occupied by the charging shell 221 in the mounting assembly 1, thereby avoiding unnecessary interference with positioning and charging.

[0075] In some embodiments, the charging housing 221 is located at the lower portion of the rear end of the mounting assembly 1, and the upper end surface of the charging housing 221 is lower than the upper end surface 1011 of the mounting assembly 1. The charging housing 221 can support the mounting assembly 1, further improving the structural strength of the mounting assembly 1.

[0076] 11 , in some embodiments, a waterproof connector 2211 is provided at the rear end of the charging housing 221. The waterproof connector 2211 is used to connect a charging cable, which is connected to the mains electricity to charge the automatic snow-clearing device 6. The waterproof connector 2211 can be a cable gland.

[0077] In some embodiments, a heat dissipation rib 2212 is provided on the lower end surface of the charging housing 221 , and the heat dissipation rib 2212 is used to improve the heat dissipation performance of the charging housing 221 .

[0078] In some embodiments, the heat dissipation ribs 2212 are multiple horizontal ribs evenly spaced apart, thereby achieving a better heat dissipation effect.

[0079] In some embodiments, the area of ​​the heat dissipation ribs 2212 occupies 1 / 2 to 3 / 4 of the entire bottom surface area of ​​the charging housing 221. This can also be understood as providing 1 / 2 to 3 / 4 of the bottom surface area of ​​the charging housing 221 with heat dissipation ribs 2212. This ensures that the charging housing 221 has a good heat dissipation effect.

[0080] In some embodiments, the charging assembly 2 is disposed within the charging cavity 101 of the mounting body 11. If the mounting body 11 is a one-piece structure, it occupies a large space and is inconvenient to transport. Furthermore, the front portion is frequently crushed by the automatic snowplow 6, making it susceptible to damage, resulting in a shorter service life and higher replacement costs.

[0081] When the battery of the related-art automatic operating equipment or automatic snow-clearing equipment is low, it needs to return to the wireless charging station for charging. Due to the heavy weight of the automatic operating equipment or automatic snow-clearing equipment, it will cause a certain degree of crushing on the wireless charging station. During charging, it is necessary to align the charging position and adjust the positioning of the automatic operating equipment or automatic snow-clearing equipment back and forth. Therefore, the inlet end of the wireless charging station is more susceptible to crushing damage. If the wireless charging station is damaged, the entire housing of the wireless charging station needs to be replaced, which is cumbersome and inconvenient to maintain, and also increases the cost of consumables and wastes resources. In addition, the entire housing of the wireless charging station takes up a lot of space, making it inconvenient to store and transport.

[0082] As shown in FIG8 , in some embodiments, the wireless charging stand 100 further includes a transition piece 3 . The transition piece 3 is disposed on the front side of the mounting assembly 1 , and the transition piece 3 is detachably connected to the mounting assembly 1 .

[0083] Transition piece 3 is positioned at the front of mounting assembly 1. When automatic snowplow 6 enters mounting assembly 1 for charging, it first enters transition piece 3. This prevents direct impact of automatic snowplow 6 on mounting assembly 1, reduces damage to mounting assembly 1, and increases the service life of mounting assembly 1. If damaged, transition piece 3 can be directly removed and replaced without replacing mounting assembly 1, thus saving costs and reducing waste of resources. Separating transition piece 3 from mounting assembly 1 also reduces space usage, facilitating storage and transportation, and improving convenience.

[0084] The transition piece 3 can be detachably connected to the installation assembly 1 by means of snap fastening, bonding, etc.

[0085] As shown in FIG. 4 and FIG. 12 , the transition piece 3 includes a transition top plate portion 31 and a transition side portion 32 . The transition top plate portion 31 is used to support the automatic snow-clearing device 6 , and the transition side portion 32 is provided on the transition top plate portion 31 and extends downward.

[0086] The height of the front transition side portion 32 is smaller than that of the rear transition side portion 32 , so that the inclination angle of the transition top plate portion 31 is the same as the preset angle of the upper end surface of the mounting body 11 .

[0087] The inclination angle of the upper end surface 30 of the transition piece 3 (see FIG. 2 ) is the same as the inclination angle of the upper end surface 1011 of the mounting assembly 1. This can also be understood as follows: the lower end surface of the transition piece 3 and the lower end surface of the mounting assembly 1 contribute to forming the lower end surface of the wireless charging stand 100. The upper end surface of the transition piece 3 and the lower end surface of the wireless charging stand 100 form an inclination angle α, and the upper end surface of the mounting assembly 1 and the lower end surface of the wireless charging stand 100 form an inclination angle β. The inclination angle α and its opening direction are the same as the inclination angle β and its opening direction. This allows the automatic snow removal device 6 to smoothly enter the mounting assembly 1 from the transition piece 3.

[0088] When the transition piece 3 is provided, the height of the rear transition side portion 32 is equal to the height of the front mounting side portion 112 of the mounting assembly 1. This enables the automatic snow removal device 6 to smoothly enter the mounting assembly 1 from the transition piece 3.

[0089] That is, when the preset included angle 104 between the support body 12 and the mounting body 11 is between 2° and 15°, the inclination angle of the upper end surface 30 of the transition piece 3 is also between 2° and 15°. This allows the upper end surface of the mounting assembly 1 and the upper end surface 30 of the transition piece 3 to form a smooth straight line, allowing the automatic snow removal device 6 to smoothly move from the transition piece 3 to the mounting assembly 1.

[0090] The shape of the rear end edge of the transition piece 3 matches the shape of the front end edge of the mounting assembly 1. This can improve the tightness of the contact between the transition piece 3 and the mounting assembly 1.

[0091] A plurality of connecting protrusions 33 extend from the rear end of the transition piece 3 toward the mounting assembly 1, or from the front end of the mounting assembly 1 toward the transition piece 3. This can also be understood as: the rear end of the transition piece 3 extends toward the mounting assembly 1, or the front end of the mounting assembly 1 extends toward the transition piece 3. The connecting protrusions 33 are used to securely connect the transition piece 3 and the mounting assembly 1. Bolts can be inserted through the connecting protrusions 33 to securely connect the transition piece 3 and the mounting assembly 1.

[0092] The rear end edge of the transition piece 3 includes a first oblique side 321, an intermediate side 322 and a second oblique side 323 extending in sequence. The first oblique side 321, the intermediate side 322 and the second oblique side 323 are in an open U-shape. The front end of the first oblique side 321 extends from back to front to the second end of the rear end of the first oblique side 321. The rear end of the first oblique side 321 is connected to the left end of the intermediate side 322. The left end of the intermediate side 322 extends horizontally to the right end of the intermediate side 322. The right end of the intermediate side 322 is connected to the rear end of the second oblique side 323. The rear end of the second oblique side 323 extends from front to back to the front end of the second oblique side 323.

[0093] A transition reinforcement rib 34 is provided at the bottom of the transition piece 3 , and the transition reinforcement rib 34 is used to increase the strength of the transition piece 3 .

[0094] The transition reinforcement rib 34 at the first oblique side 321 is perpendicular to the first oblique side 321 , and the transition reinforcement rib 34 at the second oblique side 323 is perpendicular to the second oblique side 323 , thereby ensuring the structural strength of the first oblique side 321 and the second oblique side 323 .

[0095] Connecting protrusions 33 extend from the front end of the first oblique side 321, the left and right sides of the middle side 322, and the front end of the second oblique side 323. Bolts can be passed through the connecting protrusions 33 to fix the transition piece 3 and the mounting assembly 1.

[0096] A transition fixing hole 35 is provided at the front of the transition piece 3 , and bolts can be passed through the transition fixing hole 35 to fix the transition piece 3 on the ground.

[0097] As shown in FIG. 5 , the upper end surface 30 of the transition piece 3 is provided with transition lines 36 , and the transition lines 36 are used to increase the friction between the transition piece 3 and the automatic snow-clearing device 6 .

[0098] The transition pattern 36 includes a first sub-pattern 361, which is laterally arranged in front of the upper end surface 30 of the transition piece 3. The first sub-pattern 361 can greatly increase the friction between the automatic snow-clearing device 6 and the transition piece 3, making it easier for the automatic snow-clearing device 6 to enter the transition piece 3 smoothly.

[0099] The transition pattern 36 also includes a second sub-pattern 362, which is obliquely arranged at the rear of the upper end surface 30 of the transition piece 3. The second sub-pattern 362 is adapted to the corresponding installation pattern 1111, so that the automatic snow-clearing equipment 6 can smoothly enter the installation component 1 from the transition piece 3.

[0100] As shown in FIG3 , the wireless charging station 100 further includes a beacon assembly 4 and a positioning assembly 5, or the wireless charging station 100 includes an inductive mechanism, which includes a beacon assembly 4 and a positioning assembly 5. The beacon assembly 4 is disposed at the front of the mounting assembly 1, and the positioning assembly 5 is disposed at the rear of the mounting assembly 1. The beacon assembly 4 and the positioning assembly 5 correspond to the sensing assembly 60 on the automatic snow-clearing device 6. The sensing assembly 60 is used to sense the positions of the beacon assembly 4 and the positioning assembly 5, and guide the automatic snow-clearing device 6 to a charging position based on the position of the beacon assembly 4. At the charging position, the sensing assembly 60 corresponds to the positioning assembly 5, and the automatic snow-clearing device 6 is charged by the charging assembly 2 at the charging position.

[0101] When the automatic snow-clearing device 6 retreats and enters the mounting component 1 for charging, the sensing component 60 adjusts the position of the automatic snow-clearing device 6 according to the position of the beacon component 4, so that the position of the sensing component 60 is in the same straight line as the positions of the beacon component 4 and the positioning component 5, and then the automatic snow-clearing device 6 retreats straight until the position of the sensing component 60 corresponds to the position of the positioning component 5. After the sensing component 60 senses the positioning component 5, it means that the automatic snow-clearing device 6 has moved to the charging position and can be charged at the charging position through the charging component 2.

[0102] If the position of the sensing component 60 is not in the same straight line as the positions of the beacon component 4 and the positioning component 5, it means that the position of the automatic snow-clearing device 6 is inaccurate. It can be adjusted on the outside of the mounting component 1 without having to enter the mounting component 1 and then drive out to make adjustments. This prevents the track 61 of the automatic snow-clearing device 6 from repeatedly entering the mounting component 1, thereby increasing the service life of the mounting component 1.

[0103] As shown in Figure 13, in some embodiments, the front side of the mounting body 11 includes a beacon area 105, which is used to set the beacon component 4, and the rear side of the mounting body 11 includes a positioning area 106, which is used to set the positioning component 5.

[0104] In some embodiments, the sensing component 60 can be an ultrasonic sensor or an infrared sensor, etc., and the beacon component 4 and the positioning component 5 can be bumps set on the end surface of the mounting component 1, etc. The ultrasonic sensor or infrared sensor senses the position of the bump to determine whether the position of the sensing component 60 is in the same straight line as the position of the beacon component 4 and the positioning component 5.

[0105] In some embodiments, the sensing component 60 is a magnetic induction element, the beacon component 4 and the positioning component 5 are induction coils. When the induction coil is energized, a magnetic field is generated. The magnetic induction element on the automatic snow-clearing device 6 detects the magnetic field generated by the induction coil and determines the position of the automatic snow-clearing device 6 through the magnetic field.

[0106] In some embodiments, the wireless charging station 100 may further include a stopper 7, which is disposed on the end surface of the mounting assembly 1 adjacent to the ground. The stopper 7 is used to define the position of the inductor and secure the inductor. The inductor is disposed on the stopper 7 and is used to guide the autonomous device to a charging position, where it is charged via the charging assembly 2. The autonomous device may be an autonomous snow removal device 6. In some embodiments, the autonomous device may perform one or more of the following functions: snow removal, grass mowing, salting, or leaf removal.

[0107] In one of the embodiments of the present application, a limit member 7 is set on the end face of the mounting assembly 1 adjacent to the ground. When the position of the limit member 7 is determined, the inductor coil can be correspondingly set on the limit member 7. The limit member 7 can accurately determine the position of the inductor mechanism (for example, the inductor coil), thereby improving the installation efficiency of the inductor coil and the fixing effect of the inductor mechanism, and preventing the inductor mechanism from loosening and / or slipping from the wireless charging stand 100, thereby achieving stable charging of the automatic operation equipment by the wireless charging stand 100.

[0108] In some embodiments, the limiting member 7 can be a buckle adapted to the inductor coil. The buckle can be arranged at intervals on the end surface of the mounting assembly 1 adjacent to the ground, and then the inductor coil can be clamped on the buckle.

[0109] Referring to Figures 13 and 17, in some embodiments, the position-limiting member 7 includes a position-limiting groove 15, which is provided on the end surface of the mounting assembly 1 adjacent to the ground, and the inductor coil is clamped in the position-limiting groove 15. The position-limiting groove 15 is adapted to the inductor coil, and the inductor coil is correspondingly clamped in the position-limiting groove 15, thereby fixing the inductor coil in the position.

[0110] In some embodiments, the retaining groove 15 can be a groove formed on the mounting assembly 1. In other embodiments, a retaining protrusion 16 extends from the lower end surface of the mounting assembly 1, and the retaining groove 15 is formed on the retaining protrusion 16. The retaining protrusion 16 can enhance the structural strength of the mounting assembly 1. The retaining protrusion 16 is filled with a sealant that seals the charging transmitter coil 21, thereby enhancing the waterproofing capability of the charging transmitter coil 21.

[0111] Referring to FIG. 16 , in some embodiments, the stopper 7 includes an outer protrusion 17 and an inner protrusion 18 spaced laterally apart. The outer protrusion 17 and the inner protrusion 18 are disposed on the end surface of the mounting assembly 1 adjacent to the ground and extend away from the mounting assembly 1. The outer protrusion 17 and the inner protrusion 18 together form a stopper groove 15. This ensures that the mounting assembly 1 has a high structural strength.

[0112] In some embodiments, as shown in Figures 13, 16, and 17, multiple inner protrusions 18 are disposed within the outer protrusion 17 within the positioning region 106. The spaces between the outer protrusions 17 and the inner protrusions 18, as well as the spaces between adjacent inner protrusions 18, form multiple limiting grooves 15. These limiting grooves 15 are used to define different positions of the inductor within the same outer protrusion 17. The inductor can be wrapped around one or multiple inner protrusions 18. This allows for flexible configuration of inductor coils of varying shapes, sizes, and positions based on the locations of the inner protrusions 18.

[0113] In some embodiments, as shown in FIG16 , the area enclosed by the outer protrusion 17 and the inner protrusion 18 includes a limiting area 150 and an extension area 160. The extension area 160 extends outward from the edge of the limiting area 150. The limiting area 150 is used to limit the coverage range of the inductor coil, and the extension area 160 is used to guide the inductor coil to the limiting area 150. After the inductor coil is surrounded by the extension area 160 and set within the limiting area 150, it returns to the extension area 160. This makes the structure of the installation assembly 1 compact and ensures that the installation assembly 1 has a high structural strength. The extension area 160 corresponding to the beacon assembly 4 is aggregated with the extension area 160 corresponding to the positioning assembly 5, further improving the compactness of the structure of the installation assembly 1.

[0114] The heights of the outer and inner protrusions 17 and 18 in the extended region 160 are greater than those in the restricted region 150. This prevents the inductor coil from being exposed in the extended region 160. The restricted region 150 is rectangular, while the extended region 160 is strip-shaped. Reinforcing ribs 180 are provided within the area enclosed by the inner protrusions 18, thereby enhancing the structural strength of the mounting assembly 1.

[0115] 3 and 9 , in some embodiments, the induction component 60 includes a first magnetic induction element, the beacon component 4 includes a first beacon inductor 41 , and the positioning component 5 includes a first positioning inductor 51 . The positions of the first beacon inductor 41 and the first positioning inductor 51 are first sensed by the first magnetic induction element to move to the charging position.

[0116] In some embodiments, the sensing assembly 60 includes a first magnetic sensing element and a second magnetic sensing element, which are arranged horizontally side by side. The beacon assembly 4 includes a first beacon inductor 41, and the positioning assembly 5 includes a first positioning inductor 51. After the first magnetic sensing element and the second magnetic sensing element both sense the first beacon inductor 41, the automatic snow-clearing device 6 retreats to the first positioning inductor 51. After the first magnetic sensing element and the second magnetic sensing element both sense the first positioning inductor 51, it indicates that the automatic snow-clearing device 6 has moved to the charging position, and the charging assembly 2 can be activated to charge the automatic snow-clearing device 6.

[0117] When both the first and second magnetic sensing elements sense the first beacon inductor 41, it indicates that the first and second magnetic sensing elements are adjacent to the first beacon inductor 41. At this point, the automatic snowplow 6 is facing the wireless charging station 100, rather than being tilted. This prevents the automatic snowplow 6 from being tilted and unable to efficiently reach the charging position when only a single magnetic sensing element, beacon assembly 4 (inductor), and positioning assembly 5 (inductor) are present. This improves positioning accuracy, reduces positioning time, and improves positioning efficiency.

[0118] When the first magnetic induction element and the second magnetic induction element both sense the first beacon induction coil 41, the automatic snow-clearing device 6 retreats straight back. When the first magnetic induction element and the second magnetic induction element both sense the first positioning induction coil 51, it means that the automatic snow-clearing device 6 has moved to the charging position and can be charged at the charging position through the charging component 2.

[0119] The first beacon inductor 41 and the first positioning inductor 51 can be arranged in different shapes, such as rectangular, circular, polygonal, or arranged side by side.

[0120] The first beacon inductor 41 and the first positioning inductor 51 are rectangular and are arranged side by side in the installation assembly 1 .

[0121] The length of the first beacon inductor 41 and the first positioning inductor 51 is greater than or equal to the length between the first magnetic sensing element and the second magnetic sensing element. This allows both the first magnetic sensing element and the second magnetic sensing element to sense the first beacon inductor 41 and the first positioning inductor 51. The length between the first and second magnetic sensing elements is the length between the center of the first magnetic sensing element and the center of the second magnetic sensing element.

[0122] The beacon assembly 4 also includes a second beacon inductor 42 and a third beacon inductor 43. The second beacon inductor 42 and the third beacon inductor 43 are used to correct the position of the automatic snow removal equipment 6. The second beacon inductor 42 and the third beacon inductor 43 are respectively located on both sides of the first positioning inductor 51. The second beacon inductor 42 and the third beacon inductor 43 are arranged side by side with the first positioning inductor 51.

[0123] The magnetic field strengths of the first beacon inductor 41, the second beacon inductor 42, and the third beacon inductor 43 are different. This allows the first magnetic induction element and the second magnetic induction element to determine which inductor is being sensed. This allows the position of the automatic snow-clearing device 6 to be adjusted more quickly. For example, the first magnetic induction element is located on the left side of the automatic snow-clearing device 6, and the second magnetic induction element is located on the right side of the automatic snow-clearing device 6. The second beacon inductor 42, the first beacon inductor 41, and the third beacon inductor 43 are arranged in sequence from left to right. When only the second magnetic induction element senses the second beacon inductor 42, it means that the position of the automatic snow-clearing device 6 is biased to the left and needs to be adjusted to the right. When the first magnetic induction element senses the second beacon inductor 42 and the second magnetic induction element senses the first beacon inductor 41, it also means that the position of the automatic snow-clearing device 6 is biased to the left and needs to be adjusted to the right. When both the first magnetic induction element and the second magnetic induction element sense the first beacon inductor 41, it means that the position of the automatic snow-clearing device 6 is directly opposite to the wireless charging seat 100, and the device can be moved back to the charging position. When the first magnetic induction element senses the first beacon inductor 41 and the second magnetic induction element senses the third beacon inductor 43, it means that the position of the automatic snow-clearing device 6 is biased to the right and needs to be adjusted to the left. When only the first magnetic induction element senses the third beacon inductor 43, it also means that the position of the automatic snow-clearing device 6 is biased to the right and needs to be adjusted to the left. In this way, the position of the automatic snow-clearing device 6 can be efficiently adjusted according to which inductor the first magnetic induction element and the second magnetic induction element senses. This increases the positioning accuracy, reduces the positioning time of the automatic snow-clearing device 6, and improves the positioning efficiency.

[0124] The second and third beacon inductors 42, 43 are rectangular, and their lengths are equal to or greater than the dimensions of the first and second magnetic sensing elements. The purpose of the second and third beacon inductors 42, 43 is to allow the first and second magnetic sensing elements to pre-sense their position, eliminating the need to cover both elements simultaneously, thereby reducing material waste.

[0125] Referring to Figure 13, the lower end surface of the mounting assembly 1 is provided with a limiting protrusion 16 that is respectively adapted to the first beacon inductor coil 41, the second beacon inductor coil 42, the third beacon inductor coil 43 and the first positioning inductor coil 51, and a limiting groove 15 is provided on the limiting protrusion 16. The first beacon inductor coil 41, the second beacon inductor coil 42, the third beacon inductor coil 43 and the first positioning inductor coil 51 are respectively correspondingly clamped in the limiting groove 15. The limiting protrusion 16 can limit and fix the first beacon inductor coil 41, the second beacon inductor coil 42, the third beacon inductor coil 43 and the first positioning inductor coil 51 to prevent the first beacon inductor coil 41, the second beacon inductor coil 42, the third beacon inductor coil 43 and the first positioning inductor coil 51 from slipping out.

[0126] As shown in Figures 3 and 14 , a cover plate 44 is provided at the lower portion of the mounting assembly 1 , and the cover plate 44 covers the periphery of the first beacon inductor 41 , the second beacon inductor 42 , the third beacon inductor 43 and the first positioning inductor 51 .

[0127] A pressure plate 441 is provided on the lower side of the mounting assembly 1 at the four corners of the cover 44. The pressure plate 441 is rotatably connected to the mounting assembly 1 through a rotating shaft. The pressure plate 441 can rotate relative to the mounting assembly 1. When the pressure plate 441 rotates onto the cover 44, the cover 44 is fixedly supported, thereby facilitating the maintenance of the first beacon inductor coil 41, the second beacon inductor coil 42, the third beacon inductor coil 43 and the first positioning inductor coil 51.

[0128] The positioning inductor is aligned with the first beacon inductor 41. When the first and second magnetic induction elements are within the coverage of the first beacon inductor 41, the automatic snowplow 6 moves straight back, corresponding to the positioning inductor. When both the first and second magnetic induction elements detect the positioning inductor, it indicates that the charging transmitter coil 21 on the wireless charging stand 100 is coupled with the charging receiver coil on the automatic snowplow 6. After the charging transmitter coil 21 is coupled with the charging receiver coil on the automatic snowplow 6, the automatic snowplow 6 is stopped and the automatic snowplow 6 is charged through the charging transmitter coil 21 and the charging receiver coil on the automatic snowplow 6.

[0129] As shown in Figure 15 , a support block 52 is provided on the cover plate 44 at the location of the inductor. This block is used to support the mounting assembly 1 and improve the compressive strength of the mounting assembly 1. The support block 52 is cylindrical, with its lower end surface in contact with the ground. This provides increased support at the location of the inductor, preventing damage to the mounting assembly 1 and extending its service life.

[0130] The above are merely embodiments of the present application and are not intended to limit the patent scope of the present application. Any equivalent structural transformations made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A wireless charging stand, characterized in that: The wireless charging seat is used to charge the automatic snow-clearing device. The wireless charging seat includes a mounting component and a charging component. The charging component is arranged on the mounting component. The charging component is used to charge the automatic snow-clearing device. The upper end surface of the mounting assembly and the supporting surface of the wireless charging seat are arranged relative to each other at a preset angle, so as to be suitable for the automatic snow-clearing device to move from a low position to a high position of the upper end surface; Alternatively, the upper end surface of the mounting assembly has a first side and a second side relative to each other, and the distance between the upper end surface and the supporting surface of the wireless charging stand gradually increases from the first side to the second side, so as to accommodate the movement of the automatic snow removal equipment from the first side to the second side.

2. The wireless charging stand according to claim 1, characterized in that: The lowest height of the upper end surface of the mounting assembly relative to the supporting surface of the wireless charging seat is less than 10 mm.

3. The wireless charging stand according to claim 1, characterized in that: The preset angle between the upper end surface of the mounting assembly and the supporting surface of the wireless charging stand is 0° to 15°.

4. The wireless charging stand according to claim 3, characterized in that: The preset angle between the upper end surface of the mounting assembly and the supporting surface of the wireless charging stand is 3° to 8°.

5. The wireless charging stand according to any one of claims 1 to 4, characterized in that: The wireless charging seat also includes a transition piece, which is detachably connected to the mounting assembly; the transition piece is arranged on the front side of the mounting assembly, and the inclination angle of the upper end surface of the transition piece is the same as the inclination angle of the upper end surface of the mounting assembly.

6. The wireless charging stand according to any one of claims 1 to 4, characterized in that: The charging assembly includes a charging transmitting coil and a charging control component, the charging control component is connected to the charging transmitting coil, and the charging control component is used to control the operation of the charging transmitting coil. A charging cavity is provided at the lower part of the mounting assembly, and the charging transmitting coil is arranged in the charging cavity. The charging control component includes a charging shell and a charging main control board, the charging shell is connected to the mounting assembly, the charging main control board is arranged in the charging shell, and the charging main control board is connected to the charging transmitting coil; the inclination angle of the upper end face of the charging shell is the same as the inclination angle of the upper end face of the mounting assembly.

7. The wireless charging stand according to any one of claims 1 to 4, characterized in that: The wireless charging seat also includes a beacon component, a positioning component and a limiter, wherein the limiter is arranged on the end face of the mounting component adjacent to the ground, and the limiter is used to limit the position of the beacon component and the positioning component, the beacon component is arranged at the front of the mounting component, and the positioning component is arranged at the rear of the mounting component, adjacent to the charging control component, the beacon component and the positioning component correspond to the sensing component on the automatic snow-clearing device, and the sensing component is used to sense the position of the beacon component and the positioning component, and guide the automatic snow-clearing device to move to the charging position according to the position of the beacon component, at the charging position the sensing component corresponds to the positioning component, and at the charging position the automatic snow-clearing device is charged through the charging component.

8. A wireless charging stand, characterized in that: The wireless charging seat is used to charge the automatic snow-clearing device, and includes a mounting assembly and a charging assembly, wherein the charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing device; The minimum height of the upper end surface of the mounting assembly relative to the supporting surface of the wireless charging seat is not higher than 10 mm.

9. The wireless charging stand according to claim 8, characterized in that: The minimum height of the upper end surface of the mounting assembly relative to the supporting surface of the wireless charging seat is 0 mm to 9 mm.

10. The wireless charging stand according to claim 8 or 9, characterized in that: The wireless charging seat also includes a transition piece, which is detachably connected to the mounting assembly; the transition piece is arranged at the front side of the mounting assembly.

11. The wireless charging stand according to claim 8 or 9, characterized in that: The charging component includes a charging transmitting coil and a charging control component, which is connected to the charging transmitting coil and is used to control the operation of the charging transmitting coil. A charging cavity is provided at the lower part of the mounting component, and the charging transmitting coil is arranged in the charging cavity. The charging control component includes a charging shell and a charging main control board, and the charging shell is connected to the mounting component. The charging main control board is arranged in the charging shell and is connected to the charging transmitting coil.

12. The wireless charging stand according to claim 8 or 9, characterized in that: The wireless charging seat also includes a beacon component, a positioning component and a limiter, wherein the limiter is arranged on the end face of the mounting component adjacent to the ground, and the limiter is used to limit the position of the beacon component and the positioning component, the beacon component is arranged at the front of the mounting component, and the positioning component is arranged at the rear of the mounting component, adjacent to the charging control component, the beacon component and the positioning component correspond to the sensing component on the automatic snow-clearing device, and the sensing component is used to sense the position of the beacon component and the positioning component, and guide the automatic snow-clearing device to move to the charging position according to the position of the beacon component, at the charging position the sensing component corresponds to the positioning component, and at the charging position the automatic snow-clearing device is charged through the charging component.

13. A wireless charging stand, characterized in that: The wireless charging seat is used to charge the automatic snow-clearing device, and includes a mounting assembly and a charging assembly, wherein the charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing device; The mounting assembly is embedded and fixed in a predetermined position on the ground, and the minimum height of the upper end surface of the mounting assembly relative to the ground is not higher than 10 mm, so that the automatic snow removal equipment can move from a non-predetermined position on the ground to the predetermined position without lifting its head.

14. The wireless charging stand according to claim 13, characterized in that: The minimum height of the upper end surface of the mounting assembly relative to the supporting surface of the wireless charging seat is 0 mm to 9 mm.

15. The wireless charging stand according to claim 13 or 14, characterized in that: The wireless charging seat also includes a transition piece, which is detachably connected to the mounting assembly; the transition piece is arranged at the front side of the mounting assembly.

16. The wireless charging stand according to claim 13 or 14, characterized in that: The charging component includes a charging transmitting coil and a charging control component, which is connected to the charging transmitting coil and is used to control the operation of the charging transmitting coil. A charging cavity is provided at the lower part of the mounting component, and the charging transmitting coil is arranged in the charging cavity. The charging control component includes a charging shell and a charging main control board, and the charging shell is connected to the mounting component. The charging main control board is arranged in the charging shell and is connected to the charging transmitting coil.

17. The wireless charging stand according to claim 13 or 14, characterized in that: The wireless charging seat also includes a beacon component, a positioning component and a limiter, wherein the limiter is arranged on the end face of the mounting component adjacent to the ground, and the limiter is used to limit the position of the beacon component and the positioning component, the beacon component is arranged at the front of the mounting component, and the positioning component is arranged at the rear of the mounting component, adjacent to the charging control component, the beacon component and the positioning component correspond to the sensing component on the automatic snow-clearing device, and the sensing component is used to sense the position of the beacon component and the positioning component, and guide the automatic snow-clearing device to move to the charging position according to the position of the beacon component, at the charging position the sensing component corresponds to the positioning component, and at the charging position the automatic snow-clearing device is charged through the charging component.

18. A wireless charging stand, characterized in that: The wireless charging seat is used to charge the automatic snow-clearing device, and includes a mounting assembly and a charging assembly, wherein the charging assembly is arranged on the mounting assembly, and the charging assembly is used to charge the automatic snow-clearing device; The mounting assembly is embedded and fixed in a predetermined position on the ground, and the upper end surface of the mounting assembly is flush with the ground, so that the automatic snow sweeping device can move from a non-predetermined position on the ground to a predetermined position without lifting its head.

19. The wireless charging stand according to claim 18, characterized in that: The wireless charging seat also includes a transition piece, which is detachably connected to the mounting assembly; the transition piece is arranged at the front side of the mounting assembly.

20. The wireless charging stand according to claim 18, characterized in that: The charging component includes a charging transmitting coil and a charging control component, which is connected to the charging transmitting coil and is used to control the operation of the charging transmitting coil. A charging cavity is provided at the lower part of the mounting component, and the charging transmitting coil is arranged in the charging cavity. The charging control component includes a charging shell and a charging main control board, and the charging shell is connected to the mounting component. The charging main control board is arranged in the charging shell and is connected to the charging transmitting coil.

21. The wireless charging stand according to claim 18, characterized in that: The wireless charging seat also includes a beacon component, a positioning component and a limiter, wherein the limiter is arranged on the end face of the mounting component adjacent to the ground, and the limiter is used to limit the position of the beacon component and the positioning component, the beacon component is arranged at the front of the mounting component, and the positioning component is arranged at the rear of the mounting component, adjacent to the charging control component, the beacon component and the positioning component correspond to the sensing component on the automatic snow-clearing device, and the sensing component is used to sense the position of the beacon component and the positioning component, and guide the automatic snow-clearing device to move to the charging position according to the position of the beacon component, at the charging position the sensing component corresponds to the positioning component, and at the charging position the automatic snow-clearing device is charged through the charging component.

22. A charging system for an automatic snow-clearing device, characterized in that: It comprises an automatic snow-clearing device and a wireless charging stand as described in any one of claims 1 to 21, wherein the wireless charging stand is used to charge the automatic snow-clearing device.

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