Pile body and cleaning system

Abstract

A pile body and a cleaning system, the pile body is configured to support a cleaning device, the pile body comprises: a pile body, comprising: a base tray, and a support seat arranged on the base tray and configured to support a device body of the cleaning device, and a detachable tray configured to be detachably spliced with the base tray, wherein the detachable tray is spliced with the base tray to form a containing groove configured to contain a cleaning seat body of the cleaning device.

Description

[0001] This disclosure is a divisional application. The original application has the application number 202210901475.2 and the invention title is "Pile Body and Cleaning System". Technical Field

[0002] This disclosure relates to the field of automatic cleaning technology, and more specifically, to a pile and a cleaning system. Background Technology

[0003] With the continuous development of technology, cleaning equipment, such as floor scrubbers, has been widely adopted by households. Floor scrubbers are more time-saving and labor-saving than traditional manual cleaning. A floor scrubber typically consists of the main unit and a cleaning base. The main unit contains a water tank (e.g., a wastewater tank) and a cleaning solution tank (e.g., a clean water tank), as well as a main fan for suction. The cleaning base includes cleaning rollers for mopping. Cleaning solution, such as water, is sprayed onto the cleaning rollers through an internal water pipe. The cleaning rollers rotate at high speed to mop the floor. Floor scrubbers usually require a matching docking station to support and park the machine, and to perform maintenance tasks such as charging, self-cleaning, and drying. Summary of the Invention

[0004] This disclosure provides a pile body configured to support cleaning equipment, the pile body comprising: The main body of the pile includes: Base tray, and A support base, disposed on the base tray, is configured to support the device body of the cleaning equipment. A detachable tray, configured to be detachably attached to the base tray. The detachable tray is spliced ​​to the base tray to form a receiving groove, which is configured to receive the cleaning seat of the cleaning equipment.

[0005] In some embodiments, the removable tray has a roller groove configured to accommodate a cleaning roller on the cleaning seat, and the removable tray further includes water-retaining ribs disposed on both sides of the roller groove.

[0006] In some embodiments, the base tray includes a first fastener extending from one side wall of the base tray in a direction away from the support. The detachable tray includes a second fastener configured to detachably engage with the first fastener, thereby attaching the detachable tray to the base tray.

[0007] In some embodiments, one of the first card firmware and the second card firmware includes a T-shaped card slot and the other includes a T-shaped plug, the T-shaped card slot and the T-shaped plug being configured to match.

[0008] In some embodiments, the base tray includes a first positioning clip disposed on the side wall of the base tray. The detachable tray also includes a second positioning clip, configured to engage with the first positioning clip to position the detachable tray and the base tray together.

[0009] In some embodiments, the first positioning clip is disposed at at least one of the two ends of the sidewall of the base tray.

[0010] In some embodiments, one of the first positioning clip and the second positioning clip includes a positioning clip hole, and the other includes a positioning clip.

[0011] In some embodiments, the removable tray includes a stop arm disposed at at least one end of the roller groove.

[0012] In some embodiments, the height of the stop arm is greater than the height of the sidewall of the receiving groove.

[0013] In some embodiments, the support base has a support groove at one end away from the base tray, configured to accommodate a portion of the device body of the cleaning device to support the device body, and the support base includes a first charging interface disposed in the support groove.

[0014] In some embodiments, the first charging interface includes at least one first charging terminal, wherein the at least one first charging terminal is a female charging terminal or a male charging terminal.

[0015] Some embodiments of this disclosure provide a cleaning system, including: The aforementioned pile body; and The cleaning equipment.

[0016] Compared with related technologies, the above-described solutions of this disclosure have at least the following beneficial effects: The pile body includes a pile body and a detachable tray. The detachable tray is detachably connected to the base tray of the pile body, which can reduce the packaging size. The detachable tray can be separated from the pile body for easy cleaning by the user.

[0017] The detachable tray has roller grooves and water-retaining ribs on both sides of the roller grooves, so that when the cleaning equipment performs the cleaning roller cleaning operation on the pile body, the cleaning liquid is kept in the roller grooves as much as possible, and is prevented from being spilled into other parts of the receiving groove.

[0018] The base tray and the detachable tray each have a first fastener and a second fastener that match each other. The base tray and the detachable tray can be securely connected by the first fastener and the second fastener that match each other to form a base.

[0019] The base tray and the detachable tray each have a matching first positioning clip and a matching second positioning clip. The base tray and the detachable tray are connected and positioned by the matching first positioning clip and the matching second positioning clip, indicating that both are installed in place.

[0020] The removable tray includes a stop arm at at least one end of the roller groove to prevent the cleaning roller from slipping off when the cleaning equipment performs cleaning on the pile. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort. In the drawings: Figure 1 This is a schematic diagram of the structure of a pile provided in some embodiments of the present disclosure, wherein the pile is in a spliced ​​state; Figure 2 This is a schematic diagram of the structure of a pile provided in some embodiments of the present disclosure, wherein the pile is in a spliced ​​state; Figure 3 This is a schematic diagram of the structure of a pile provided in some embodiments of the present disclosure, wherein the pile is in a disassembled state; Figure 4 This is a schematic diagram of the structure of a pile provided in some embodiments of the present disclosure, wherein the pile is in a disassembled state; Figure 5 This is a schematic diagram of the structure of a cleaning system provided in some embodiments of the present disclosure, wherein the cleaning equipment is supported by piles; Figure 6 This is a schematic diagram of the structure of a cleaning system provided in some embodiments of the present disclosure, wherein the cleaning equipment is separated from the pile body; Figure 7 This is a schematic diagram of the structure of a pile provided in some embodiments of the present disclosure, wherein the pile is in a spliced ​​state; Figure 8 for Figure 7 Enlarged schematic diagram of region M in the middle; Figure 9 for Figure 8 A partial cross-sectional view of region M shown in the figure; Figure 10 for Figure 9 A partially enlarged schematic diagram; Figure 11 This is a partial structural diagram of the cleaning equipment body provided in some embodiments of the present disclosure; and Figure 12 This is a schematic cross-sectional view of the first charging interface and the second charging interface being plugged into each other, according to some embodiments of this disclosure. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this disclosure clearer, the disclosure will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0023] It should also be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or device. Without further limitation, an element defined by the phrase "comprising one" does not exclude the presence of other identical elements in the article or device that includes said element.

[0024] In this field, cleaning equipment, such as floor scrubbers, typically includes a main body and a cleaning base. The cleaning equipment generally has a water recovery tank, such as a wastewater tank, and a cleaning solution tank, such as a clean water tank, as well as a main fan for suction. The cleaning base includes cleaning rollers for mopping, with one, two, or more rollers. Cleaning solution, such as water, is distributed through built-in water pipes to the brushed cleaning rollers and / or the surface to be cleaned. The cleaning rollers rotate at high speed to mop the surface, while the main fan creates negative pressure within the equipment's air duct, causing wastewater (which may contain solid debris) on the surface to be cleaned to be drawn in from the suction port and pumped into the wastewater tank. This wastewater recovery path forms part of the equipment's air duct.

[0025] After use, the cleaning equipment is usually returned to its base, where it can be self-cleaned, the cleaning rollers washed and dried, and charging can also be performed. In related technologies, the base is typically a single, large structure requiring bulky packaging. The recessed area on the base houses the cleaning device's mounting base, where the cleaning rollers need to be cleaned. This recessed area, especially the roller grooves, tends to accumulate dirt. The single-piece structure of the base hinders cleaning of these recessed areas, particularly the roller grooves. Specifically, the base contains charging cables, circuit boards, fans, and other electronic components. Therefore, the single-piece design poses a risk of these electronic components getting wet during cleaning, and its large size makes cleaning difficult.

[0026] This disclosure provides a pile body configured to support cleaning equipment. The pile body includes a pile body and a detachable tray. The pile body includes a base tray and a support seat disposed on the base tray, the support seat being configured to support the equipment body of the cleaning equipment. The detachable tray is configured to be detachably spliced ​​to the base tray, wherein the detachable tray is spliced ​​to the base tray to form a receiving groove, the receiving groove being configured to receive the cleaning seat of the cleaning equipment. The detachable tray has a roller groove configured to receive a cleaning roller on the cleaning seat, and the detachable tray further includes water-retaining ribs disposed on one or both sides of the roller groove.

[0027] In this disclosure, the pile body includes a pile body and a detachable tray. The detachable tray is detachably connected to the base tray of the pile body, which reduces the packaging size. Furthermore, the detachable tray can be separated from the pile body for easy cleaning by the user. The detachable tray has roller grooves and water-retaining ribs on both sides of the roller grooves, ensuring that when the cleaning equipment performs the cleaning roller operation on the pile body, the cleaning fluid is kept as much as possible in the roller grooves, preventing spillage into other parts of the receiving grooves.

[0028] The optional embodiments of this disclosure are described in detail below with reference to the accompanying drawings.

[0029] Figure 1 This is a schematic diagram of the structure of a pile provided in some embodiments of this disclosure, wherein the pile is in a spliced ​​state. Figure 2 This is a schematic diagram of the structure of a pile provided in some embodiments of this disclosure, wherein the pile is in a spliced ​​state. Figure 2 The pile shown is Figure 1 The piles shown have different perspectives. Figure 3 This is a schematic diagram of the structure of a pile provided in some embodiments of this disclosure, wherein the pile is in a disassembled state. Figure 4 This is a schematic diagram of the structure of a pile provided in some embodiments of this disclosure, wherein the pile is in a disassembled state. Figure 4 The pile shown is Figure 3 The piles shown have different viewing angles. Some embodiments of this disclosure provide a pile 10 configured to support cleaning equipment, such as a floor scrubber. After completing its cleaning work, the floor scrubber can be returned to the pile 10 for support, and various operations can be performed on the pile, including charging, cleaning the cleaning rollers, drying the cleaning rollers, etc.

[0030] like Figures 1 to 4 As shown, the pile body 10 includes a pile body 13 and a detachable tray 111, which can be detached or joined together. Specifically, the pile body 13 includes a base tray 112 and a support 12. The support 12 is disposed on the base tray 112 and extends away from the base tray 112, for example, from one surface of the base tray 112 in a direction substantially perpendicular to the base tray 112. The support 12 and the base tray 112 can be an integral structure or a separate structure. The support 12 is used to support the equipment body of the cleaning device. When the cleaning device is placed on the pile body 10, the support 12 supports the equipment body of the cleaning device. The detachable tray 111 is configured to be detachably joined with the base tray 112, and the two together constitute the base 11 of the pile body 20.

[0031] When the detachable tray 111 is spliced ​​to the base tray 112 to form a complete base 11, the base 11 has a receiving groove 14 for accommodating the cleaning seat of the cleaning equipment. When the cleaning device is placed on the pile body 10, the base 11 supports and accommodates the cleaning seat of the cleaning equipment. At least a portion of the cleaning seat is accommodated in the receiving groove 14 so that the cleaning roller on the cleaning seat can perform a self-cleaning operation on the pile body 10 to remove stains from the cleaning roller.

[0032] The removable tray 111 has roller grooves 1111 configured to accommodate cleaning rollers on the cleaning seat. The removable tray also includes water-retaining ribs 1112 disposed on both sides of the roller grooves. The number of roller grooves 1111 is, for example, one or more, matching the number of cleaning rollers in the cleaning equipment. In other embodiments, one roller groove 1111 may correspond to one or more cleaning rollers. Figures 1 to 3 As shown, there are, for example, two roller grooves 1111, arranged in parallel. There are also, for example, two water-blocking ribs 1112, respectively disposed on both sides of the roller grooves 1111. The cleaning roller can perform a cleaning operation using cleaning fluid within the roller grooves 1111. The water-blocking ribs 1112 are used to prevent cleaning fluid from splashing out of the roller grooves 1111 during the self-cleaning process.

[0033] In this disclosure, the detachable tray 111 is detachably connected to the base tray 112 of the pile body 13. The arrangement of the two after disassembly allows for more flexible placement and more efficient use of space, thus increasing the flexibility of packaging design. For example, a smaller package can be used for the pile body 10 in its disassembled state, saving packaging costs. Furthermore, for the roller trough where dirt easily accumulates, since the detachable tray 111 can be separated from the pile body 13, the user can easily clean the disassembled tray 111.

[0034] In some embodiments, such as Figures 1 to 4 As shown, the base tray 112 includes a first fastener 1121, which extends upward from one side wall of the base tray 112, i.e., the splicing side wall, away from the support base 12. This splicing side wall is, for example, the side wall of the base tray 112 away from the support base 12. The detachable tray 111 includes a second fastener 1113, which is configured to detachably engage with the first fastener 1121, allowing the detachable tray 111 to be spliced ​​to the base tray 112. With this structure, the detachable tray 111 can be easily installed onto or removed from the base tray 112.

[0035] In some embodiments, such as Figures 1 to 4 As shown, there are multiple first fasteners 1121, which are evenly distributed along the splicing sidewall of the base tray 112, for example, the sidewall of the base tray 112 away from the support base 12. There are also multiple second fasteners 1113, each corresponding one-to-one with the first fasteners 1121. Two or more pairs of matching first fasteners 1121 and second fasteners 1113 ensure a stable splicing between the detachable tray 111 and the base tray 112, fixing their positions to each other after splicing.

[0036] In some embodiments, one of the first card holder 1121 and the second card holder 1113 includes a T-shaped card slot, and the other includes a T-shaped plug, wherein the T-shaped card slot and the T-shaped plug are configured to engage. The T-shaped card slot described in this disclosure refers to a card slot with a specific structure, whose cross-section in a plane perpendicular to the first direction is T-shaped, such as... Figure 3 and Figure 4 As shown. The first direction is, for example, the vertical direction Y, and the plane perpendicular to the first direction is, for example, a horizontal plane. The T-shaped plug-in described in this disclosure refers to a plug-in with a specific structure whose cross-section in the plane perpendicular to the first direction is T-shaped, such as... Figure 3 and Figure 4 As shown. The first direction is, for example, the vertical direction Y, and the plane perpendicular to the first direction is, for example, the horizontal plane.

[0037] In some embodiments, such as Figure 3 and Figure 4 As shown, the first fastener 1121 includes a T-shaped slot, and the second fastener includes a T-shaped insert. When the detachable tray 111 is attached to the base tray 112, the detachable tray 111 can be moved along the first direction Y toward the base tray 112 until the two are attached as one unit. For example, the pile body 13 is first placed on an operating surface, such as a horizontal ground, so that the detachable tray 111 can be moved from top to bottom toward the horizontal ground along the vertical direction, and the second fastener 1113 is aligned and inserted with the corresponding first fastener 1121. When the detachable tray 111 is removed from the base tray 112, the detachable tray 111 can be moved away from the base tray 112 along the first direction Y. For example, for a pile body 10 placed on an operating surface, such as a horizontal ground, the detachable tray 111 can be moved from bottom to top away from the base tray 112 along the vertical direction.

[0038] The first fastener 1121 and the second fastener 1113 with the above-mentioned specific structure can be matched and plugged in so that the base tray 112 and the detachable tray 111 will not move relative to each other in the horizontal direction, and can further make the base tray 112 and the detachable tray 111 securely spliced ​​together.

[0039] In some embodiments, the base tray 112 includes a first positioning clip 1122, which is disposed on the splicing sidewall of the base tray 112, for example, on the sidewall of the base tray 112 away from the support base 12. The detachable tray 111 also includes a second positioning clip 1114, configured to engage with the first positioning clip 1122 to splice and position the detachable tray 111 and the base tray 112. During the alignment and insertion of the first clip 1121 and the second clip 1113, the first positioning clip 1122 and the second positioning clip 1114 engage, indicating that the first clip 1121 and the second clip 1113 are inserted in place, and the base tray 112 and the detachable tray 111 are securely spliced ​​together.

[0040] In one embodiment, the first positioning clip 1122 is disposed at at least one of the two ends of the splicing sidewall of the base tray. For example, as Figures 1 to 4 As shown, the base tray is provided with a first locking member 1122 at both ends of the side wall away from the support seat.

[0041] In some embodiments, one of the first positioning clip 1122 and the second positioning clip 1114 includes a positioning clip hole, and the other includes a positioning clip. For example, as... Figures 1 to 4As shown, the first positioning clip 1122 includes a positioning clip hole, and the second positioning clip 1114 includes a positioning clip. When the first positioning clip 1122 and the second positioning clip 1114 are engaged, it indicates that the first locking clip 1121 and the second locking clip 1113 are inserted into each other, and the base tray 112 and the disassembly tray 111 are spliced ​​together to form the base 11.

[0042] In some embodiments, the removable tray 111 includes a stop arm 1115 disposed at at least one end of the roller groove 1111, configured to prevent the cleaning roller of the cleaning equipment from slipping off. After use, the cleaning equipment is typically returned to the pile body for support, where the cleaning roller can be cleaned. At least a portion of the cleaning roller is housed in the roller groove 1111, and its self-cleaning operation primarily takes place within the roller groove. During this cleaning process, the cleaning roller needs to rotate. The stop arm 1115, located at the end of the roller groove, prevents the cleaning roller from slipping off.

[0043] In some embodiments, such as Figures 1 to 4 As shown, the height of the stop arm 1115 is greater than the height of the side wall of the receiving groove 14.

[0044] Figure 5 This is a schematic diagram of the structure of a cleaning system provided in some embodiments of this disclosure, wherein the cleaning equipment is supported by piles. Figure 6 This is a schematic diagram of the structure of a cleaning system provided in some embodiments of the present disclosure, wherein the cleaning equipment is separated from the pile body.

[0045] In some embodiments of this disclosure, a cleaning device 20, such as a floor scrubber, is also provided, which is matched with the pile body 10. Figure 5 and Figure 6 As shown, the cleaning device 20 includes a cleaning seat 21, a device body 22, and a handle assembly 23. The device body 22 is positioned above the cleaning seat 21 and is movably connected to the cleaning seat 21, for example, by pivoting. The handle assembly 23 is connected to the end of the device body 22 away from the cleaning seat 21 and is used by a user to operate and hold it. By holding the handle assembly 23, the user can control the cleaning seat 21 to perform cleaning tasks on the surface to be cleaned, such as the floor.

[0046] In some embodiments, the device body 22 extends longitudinally, a handle assembly 23 is connected to the upper end of the device body 22, and a cleaning seat 21 is connected to the lower end of the device body 22. The device body 22 and the cleaning seat 21 are pivotally connected, allowing the handle assembly 23 and the device body 22 to rotate relative to the cleaning seat 21, thereby changing the operating angle and flexibly adjusting the cleaning posture. The cleaning seat 21 includes a cleaning component located at its bottom, such as a cleaning roller 211. Specifically, the number of cleaning rollers 211 is, for example, one or more, such as two or three, and the cleaning rollers 211 are capable of rotating at high speed to mop the floor.

[0047] In some embodiments, such as Figure 5 and Figure 6 As shown, the cleaning equipment 20, such as a floor scrubber, also includes a clean water tank 26 and a wastewater tank 25, both of which are mounted on the equipment body 22. The clean water tank 26 contains cleaning fluid, such as cleaning water, which can be supplied to the cleaning roller 211 through a clean water pipe to wet the surface of the cleaning roller 211, thereby enabling the cleaning roller 211 to perform wet cleaning on the surface being cleaned. The wastewater tank 25 is configured to contain recycled wastewater. When the cleaning roller 211 performs wet cleaning, wastewater is generated on the surface being cleaned, and the wastewater can be recycled back to the wastewater tank 25 through a wastewater recycling pipe.

[0048] In some embodiments, such as Figure 5 and Figure 6 As shown, after completing the cleaning operation, the cleaning equipment 20 is typically placed on the pile 10, where it is supported and secured. (Combined with...) Figures 1 to 6 As shown, in some embodiments, the support base 12 has a support groove 121 at one end away from the base tray 112. The support groove 121 is used to accommodate a portion of the device body 22 of the cleaning device 20 to support the device body 22, for example, to accommodate the end of the device body 22 of the cleaning device 20 away from the handle assembly 23. When the cleaning device 20 is placed on the pile 10 after performing a cleaning operation, the support groove 121 supports the device body 22, and the receiving groove on the base 11 accommodates the cleaning base 21 that supports the cleaning device 20. The cleaning roller 211 on the cleaning base 21 is accommodated in the roller groove 1111.

[0049] When the cleaning device 20 is supported by the pile 10, the cleaning device 20 can also perform a charging operation. In some embodiments, such as Figures 1 to 6 As shown, the support base 12 may include a first charging interface 122, which is disposed in the support groove 121. The first charging interface 122 is configured to match and engage with a second charging interface on the device body 22 to charge the device body 22.

[0050] In some embodiments, the first charging interface 122 includes at least one first charging terminal, which is either a female charging terminal or a male charging terminal. For example, when the first charging terminal is a female charging terminal, the second charging interface on the device body 22 is correspondingly provided with a matching male charging terminal; when the first charging terminal is a male charging terminal, the second charging interface on the device body 22 is correspondingly provided with a matching female charging terminal. By using mutually matching male and female charging terminals respectively on the charging pile 10 and the cleaning device 20, a good charging path can be provided when the cleaning device 20 performs a charging operation. In some embodiments, the number of first charging terminals can be multiple, and the multiple first charging terminals can be arranged regularly.

[0051] In related technologies, cleaning equipment can be repositioned back into the charging station to perform charging operations. However, the charging terminals in the charging interface on the station are usually exposed, making them susceptible to moisture from the external environment, which can lead to charging circuit failure. Furthermore, because the charging terminals are exposed, if users accidentally spill water on them during use and do not clean the water promptly, it can easily cause a short circuit in the operating circuit, damaging the equipment.

[0052] To overcome this problem, some embodiments of this disclosure also provide a charging pile, configured to support and charge a cleaning device. The charging pile includes: a base configured to support a cleaning seat of the cleaning device; and a support base disposed on the base, configured to support the device body of the cleaning device. The support base includes a first charging interface, which includes: a first charging socket having a cavity; a female charging terminal disposed in the cavity and configured to be plugged into a male charging terminal on the cleaning device; and a waterproof soft adhesive layer covering the first charging socket. This disclosure uses a waterproof soft adhesive layer to protect the female charging terminal in the cavity, preventing it from being affected by external moisture and avoiding contact with conductive liquids.

[0053] Figure 7 This is a schematic diagram of the structure of a pile provided in some embodiments of this disclosure, wherein the pile is in a spliced ​​state. Figure 7 The pile shown is Figure 1 and Figure 2 The piles shown have different viewing angles. Figure 8 for Figure 7 Enlarged diagram of region M in the middle. Figure 9 for Figure 8 The partial cross-sectional view of region M shown in the figure. Figure 10 for Figure 9 A partially enlarged schematic diagram.

[0054] Combination Figures 1 to 10As shown, some embodiments of this disclosure provide a charging pile 10 that supports and charges a cleaning device 20. The charging pile 10 includes a base 11 and a support 12. The base 11, for example, has a receiving groove 14 configured to receive a cleaning seat 21 of the cleaning device 20. The support 12 is disposed on the base 11 and configured to support the device body 22 of the cleaning device 20. The support 12 extends away from the base 11, for example, from the upper surface of the base 11 in a direction substantially perpendicular to the base 11.

[0055] like Figures 1 to 10 As shown, the support base 12 includes a first charging interface 122 for connecting to a second charging interface on the cleaning device 20 to charge the cleaning device 20. The first charging interface 122 includes a first charging base 1221, a female charging terminal 1222, and a waterproof soft rubber layer 1223. For example, the first charging interface 122 is disposed in a support groove 121 of the support base 12, and the first charging interface 122 extends from the bottom of the support groove 121 in a direction away from the base 11. The second charging interface on the cleaning device 20 is, for example, located at the end of the device body 22 away from the handle assembly 23. When the cleaning device 20 is returned to the support of the stake 10, the support base 12 supports the device body 22, a portion of the device body 22 is accommodated in the support groove 121, and the first charging interface 122 mates with the second charging interface on the cleaning device 20 to perform a charging operation.

[0056] The first charging base 1221 has a cavity 12211, and a female charging terminal 1222 is disposed in the cavity 12211 for insertion with the male charging terminal of the second charging interface on the cleaning device 20 to charge the cleaning device 20. A waterproof soft adhesive layer 1223 covers at least a portion of the first charging base 1221 to protect the female charging terminal 1222, preventing external moisture or liquid from directly exposing the female charging terminal 1222 to the outside, thus ensuring the charging performance of the first charging interface 122.

[0057] In some embodiments, such as Figures 1 to 10 As shown, the cavity 12211 has a cavity inlet 122111, which is located, for example, at one end of the cavity 12211 away from the base 11. It is configured to guide the male charging terminal into the cavity 12211 for insertion with the female charging terminal 1222. The cavity inlet 122111 has, for example, a structure that gradually widens away from the cavity to facilitate guiding the male charging terminal into the cavity 12211.

[0058] In some embodiments, the waterproof soft rubber layer 1223 includes a waterproof soft rubber head 12231, which is disposed on the side of the cavity 12211 away from the base 11, and the waterproof soft rubber head 12231 is configured to switch between an open state and a closed state.

[0059] When the cleaning device 20 is supported by the pile body 10, the male charging terminal presses the waterproof soft rubber head 12231 so that the waterproof soft rubber head 12231 is in an open state, and the male charging terminal passes through the waterproof soft rubber head 12231 into the cavity 12211 and is inserted into the female charging terminal 1222; when the cleaning device 20 is not supported by the pile body 10, the waterproof soft rubber head 12231 is in a closed state to protect the female charging terminal 1222 located in the cavity 12211.

[0060] The waterproof soft rubber head 12231 is made of elastic material and has, for example, a slit, such as a cross-shaped slit. It is in a closed state when not subjected to external force. When the cleaning device 20 is placed on the pile body 10 and supported by the pile body 10, the male charging terminal of the cleaning device 20 abuts against the waterproof soft rubber head 12231, so that the waterproof soft rubber head 12231 is in an open state. The male charging terminal can pass through the waterproof soft rubber head 12231 and enter the cavity 12211 to be inserted with the female charging terminal 1222, so as to realize the electrical path to charge the cleaning device 20. At this time, the slit wall of the waterproof soft rubber head 12231 will be tightly attached to the side wall of the male charging terminal to prevent external water and other liquids from entering. It can also play a role in sealing and waterproofing during the charging process.

[0061] In some embodiments, the number of female charging terminals 1222 can be one or more, and the multiple female charging terminals 1222 can be arranged in a regular pattern, such as... Figures 7 to 10 As shown, the four female charging terminals 1222 are evenly arranged in a row. In other embodiments, the multiple female charging terminals 1222 can also be arranged in two or more rows. The number of cavities 12211 and waterproof soft rubber heads 12231 is also one or more. Each cavity 12211 and waterproof soft rubber head 12231 corresponds one-to-one with a female charging terminal 1222.

[0062] In some embodiments, such as Figures 1 to 10 As shown, the first charging interface 122 also includes a guide post 1224 disposed on the first charging base 1221. For example, the guide post 1224 extends from the first charging base 1221 in a direction away from the base 11. The guide post 1224 is configured to be inserted into the guide hole of the cleaning device 20 so that the female charging terminal 1222 and the male charging terminal are aligned with each other, so as to facilitate accurate docking of the female charging terminal 1222 and the male charging terminal.

[0063] In some embodiments, such as Figures 7 to 10 As shown, the first charging base 1221 includes a charging base body 12212 and a protrusion 12213. The protrusion 12213 is disposed on the charging base body 12212, and a cavity 12211 extends from the charging base body 12212 into the protrusion 12213. Guide posts 1224 are also disposed on the charging base body 12212, spaced apart from the protrusion 12213. In some embodiments, the number of guide posts 1224 is one or more, for example, two. The two guide posts 1224 are respectively disposed on both sides of the protrusion 12213, corresponding to the two guide holes of the cleaning device 20.

[0064] In some embodiments, such as Figures 7 to 10 As shown, the guide post 1224 is arranged parallel to the cavity 12211, and the length of the guide post 1224 is greater than the length of the protrusion 12213. For example, in the direction in which the guide post 1224 extends, the end of the guide post 1224 away from the first charging base 1221 is further away from the base 11 than the end of the waterproof soft rubber head 12231 away from the first charging base 1221. With this arrangement, during the charging process of the first charging interface 122 of the pile body 10 and the second charging interface of the cleaning device 20, before the male charging terminal contacts the female charging terminal 1222, the guide post 1224 can be inserted into the guide hole of the cleaning device 20 to perform alignment guidance, so that the female charging terminal 1222 and the male charging terminal are aligned with each other, avoiding damage to the charging connector caused by misalignment of the charging terminals or back-and-forth probing.

[0065] Figure 11 This is a partial structural diagram of the cleaning equipment body provided in some embodiments of this disclosure. Figure 6 A partial structural view of the cleaning equipment 20 in the bottom view. Figure 12 This is a schematic cross-sectional view of the first charging interface and the second charging interface being plugged into each other, according to some embodiments of this disclosure.

[0066] like Figures 1 to 12 As shown, this disclosure provides a cleaning device 20 configured to be supported on a charging pile 10 for performing a charging operation. The cleaning device 20 includes a cleaning base 21 and a device body 22. The device body 22 is disposed above the cleaning base 21 and is movably connected to the cleaning base 21, for example, pivotally connected. The cleaning base 21 includes a cleaning roller 211. The cleaning device 20 may also include a handle assembly 23 connected to the end of the device body 22 away from the cleaning base 21 for user operation and gripping.

[0067] The device body 22 includes a second charging interface 221. A second charging structure is disposed, for example, at the end of the device body 22 away from the handle assembly 23. The second charging interface 221 includes a second charging base 2211 and a male charging terminal 2212. The male charging terminal 2212 is disposed on the second charging base 2211 and configured to connect to the female charging terminal 1222 on the pile body 10, thus enabling the charging path to charge the cleaning device 20.

[0068] In some embodiments, the second charging base 2211 has a recess 22111, and at least a portion of the male charging terminal 2212 is disposed in the recess 22111. The male charging terminal 2212 extends from the bottom surface of the recess 22111 in a direction away from the device body 22. When the cleaning device 20 is placed on the pile body 10, at least a portion of the protrusion 12213 of the first charging base 1221 is inserted into the recess 22111. The protrusion 12213 matches the shape of the recess 22111, so that the first charging interface 122 and the second charging interface 221 can be securely connected.

[0069] In some embodiments, the second charging base 2211 has a guide hole 22112, which is used to accommodate the guide post 1224 of the pile body 10, so that the male charging terminal 2212 and the female charging terminal 1222 are aligned with each other, avoiding damage to the charging connector caused by misalignment of the charging terminals or back-and-forth probing. In some embodiments, the number of guide holes 22112 corresponds to the number of guide posts 1224, and there can be one or more, for example, two, with the two guide holes respectively disposed on both sides of the recess 22111.

[0070] In some embodiments, the second charging interface 221 further includes a return spring 2213. The return spring 2213 is disposed in the guide hole 22112 and configured to push against the guide post 1224, causing the guide post 1224 to tend to disengage from the guide hole 22112. By providing a return spring, the second charging interface 221 and the first charging interface 122 can be prevented from being difficult to separate. Specifically, it prevents the second charging interface 221 and the first charging interface 122 from being too tightly engaged, which would make it difficult for the cleaning device 20 to detach from the pile body 10. When the cleaning device 20 is placed on the pile body 10 for charging, the weight of the cleaning device 20 can compress the return spring, while ensuring that the second charging interface 221 and the first charging interface 122 are properly inserted, preventing poor connection of the charging terminals. When the user removes the cleaning device 20 from the pile body, the return spring can provide a force opposite to the direction of gravity of the cleaning device 20, overcoming the frictional force generated by the tight engagement between the male charging terminal 2212 and the female charging terminal 1222, so that the user can apply a small force to separate the cleaning device 20 from the pile body 10.

[0071] In some embodiments, the end of the male charging terminal 2212 away from the second charging base 2211 has a gradually narrowing structure in the direction away from the second charging base 2211. This allows the male charging terminal 2212 to press against the cut of the waterproof soft rubber head 12231 when the second charging interface 221 is connected to the first charging interface 122, thus keeping the waterproof soft rubber head 12231 in an open state. This allows the male charging terminal 2212 to enter the cavity 12211 and connect with the female charging terminal 1222. When the male charging terminal 2212 is not pressing against the waterproof soft rubber head 12231, the cut of the waterproof soft rubber head 12231 is closed, preventing external water or moisture from entering the cavity 12211 and protecting the female charging terminal 1222. When the male charging terminal 2212 with the above structure presses against the waterproof soft rubber head 12231, the cut of the waterproof soft rubber head 12231 gradually opens, and the inner wall of the cut fits tightly against the male charging terminal 2212, also serving a waterproof function.

[0072] In some embodiments, such as Figures 7 to 12 As shown, the female charging terminal 1222 includes a resilient interface 12221, which is used to accommodate a portion of the male charging terminal 2212, allowing the female charging terminal 1222 to be securely connected to the corresponding male charging terminal 2212. The resilient interface 12221 includes, for example, multiple spring tabs, such as two or more, forming an entrance to the resilient interface 12221 for insertion of the male charging terminal 2212. The spring tabs tend to converge, ensuring that the male charging terminal 2212 is tightened after insertion into the entrance of the resilient interface 12221. Specifically, the spring tabs are curved, and the resilient interface 12221 includes a tightening portion and an open portion sequentially adjacent to the waterproof soft rubber head 12231. The tightening portion clamps the male charging terminal 2212, ensuring good electrical contact between the male charging terminal 1222 and the female charging terminal 2212. The opening gradually opens towards the waterproof soft rubber head 12231, for example, in the shape of a flared mouth, and aligns with the cavity inlet 122111 to facilitate the insertion of the male charging terminal 2212 into the flexible interface 12221.

[0073] This disclosure provides a cleaning system comprising: the pile body described in the foregoing embodiments; and the cleaning equipment described in the foregoing embodiments.

[0074] Finally, it should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the systems or apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the descriptions are relatively simple, and relevant parts can be referred to the method section.

[0075] The above embodiments are only used to illustrate the technical solutions of this disclosure, and are not intended to limit it. Although this disclosure has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this disclosure.

Claims

1. A pile body configured to support cleaning equipment, characterized in that, The pile body includes: The main body of the pile includes: Base tray, and A support base, disposed on the base tray, is configured to support the device body of the cleaning equipment; and A detachable tray, configured to be detachably attached to the base tray. The detachable tray is spliced ​​to the base tray to form a receiving groove, the receiving groove is configured to receive the cleaning seat of the cleaning device, the detachable tray has a roller groove configured to receive the cleaning roller on the cleaning seat, the support is disposed on the side of the base tray away from the roller groove, and the support includes a first charging interface.

2. The pile body according to claim 1, wherein, The detachable tray also includes water-retaining ribs, which are disposed on both sides of the roller groove.

3. The pile body according to claim 1, wherein, The base tray includes a first fastener that extends from one side wall of the base tray in a direction away from the support. The detachable tray includes a second fastener configured to detachably engage with the first fastener, thereby attaching the detachable tray to the base tray.

4. The pile body according to claim 3, wherein, One of the first card firmware and the second card firmware includes a T-shaped card slot, and the other includes a T-shaped plug-in, wherein the T-shaped card slot and the T-shaped plug-in are configured to match the card.

5. The pile body according to any one of claims 3 to 4, wherein, The base tray includes a first positioning clip, which is disposed on the side wall of the base tray. The detachable tray also includes a second positioning clip, configured to engage with the first positioning clip to position the detachable tray and the base tray together.

6. The pile body according to claim 5, wherein, The first positioning clip is disposed at at least one of the two ends of the side wall of the base tray.

7. The pile body according to claim 5, wherein, One of the first positioning clip and the second positioning clip includes a positioning clip hole, and the other includes a positioning clip.

8. The pile body according to claim 2, wherein, The removable tray includes a stop arm disposed at at least one end of the roller groove.

9. The pile body according to claim 8, wherein, The height of the stop arm is greater than the height of the side wall of the receiving groove.

10. The pile body according to any one of claims 1-4, wherein, The support base has a support groove at one end away from the base tray, configured to accommodate a part of the device body of the cleaning device to support the device body, and the first charging interface is disposed in the support groove.

11. The pile body according to claim 10, wherein, The first charging interface includes at least one first charging terminal, which is either a female charging terminal or a male charging terminal.

12. A cleaning system, characterized in that, include: The pile body according to any one of claims 1-11; as well as The cleaning equipment.

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