Cleaning cloth disc mechanism and cleaning equipment
By designing a rotatable first and second cloth tray in the cleaning equipment, combined with a guide structure and a squeegee structure, the problems of low cleaning efficiency and large equipment size caused by the cloth tray design are solved, achieving efficient cleaning and automatic cloth cleaning, and reducing equipment costs.
Patent Information
- Application Number
- CN202411129786.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2026-03-03
AI Technical Summary
Existing cleaning equipment has two main problems: small size leads to low cleaning efficiency, while large size results in bulky equipment and inconvenient cleaning of the cloth.
The first and second wiping cloth trays are connected by a connector, and the guide structure enables the end contact and overlapping states of the wiping cloth trays to be switched. It is equipped with a squeegee structure and a collection tray for wiping cloth cleaning, and uses a traction component and a clean water tank to achieve automatic cleaning.
It improves cleaning efficiency, reduces equipment size, lowers costs, and enables automatic cleaning and efficient storage of cleaning cloths.
Smart Images
Figure CN121587615A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cleaning equipment technology, and in particular to a wiping cloth tray mechanism and cleaning equipment. Background Technology
[0002] With the continuous advancement of technology, automatic cleaning equipment is being used more and more widely. Currently, cleaning equipment on the market, such as floor scrubbers, mops, floor scrubbers, and some sweepers, are equipped with a mop tray at the bottom to hold a mop, enabling wet mopping of the floor.
[0003] In related technologies, the cloth tray typically uses a single cloth tray design. With this design, if the cloth tray is too small, the cleaning efficiency of the cleaning equipment will be low. Conversely, if the cloth tray is too large, it becomes difficult to clean the cloths on the tray, and it also results in a larger overall size of the cleaning equipment. Summary of the Invention
[0004] To address the aforementioned technical problems, this application provides a cloth tray mechanism and a cleaning device.
[0005] In a first aspect, embodiments of this application disclose a wiping cloth tray mechanism, including: a first wiping cloth tray, a second wiping cloth tray, and a connecting member;
[0006] A first connecting sleeve is provided at one end of the first cloth tray. The first connecting sleeve is fitted onto the connector, and the first cloth tray can rotate around the connector.
[0007] A second connecting sleeve is provided at one end of the second cloth tray. The second connecting sleeve is fitted onto the connector, and the second cloth tray can rotate around the connector.
[0008] The first connecting sleeve is provided with a first guide structure, and the second connecting sleeve is provided with a second guide structure, the first guide structure and the second guide structure cooperate with each other;
[0009] The first guide structure and the second guide structure are used to guide the first cloth tray and the second cloth tray from the end-to-end contact state to the overlapping state, or from the overlapping state to the end-to-end contact state.
[0010] In some optional embodiments, the first guide structure is a first inclined surface disposed at one end of the first connecting sleeve, and the second guide structure is a second inclined surface disposed at one end of the second connecting sleeve, with the first inclined surface abutting against the second inclined surface.
[0011] In some alternative embodiments, the cloth tray mechanism also includes a guide frame and a collection tray;
[0012] The connector has a protrusion that is mounted on the guide frame and can slide along the guide frame;
[0013] The recycling tray includes a folding guide section;
[0014] The guide frame includes a lifting section for lifting the first and second cloth trays onto the folding guide section while the protrusion slides along the lifting section.
[0015] In some alternative embodiments, the second wiping tray is provided with a first squeegee, and the recycling tray is provided with a second squeegee.
[0016] In some alternative embodiments, the recycling tray is provided with a wastewater recycling port.
[0017] In some alternative embodiments, the wiping tray mechanism further includes a traction component connected to a connector for traction of the first and second wiping trays.
[0018] In some alternative embodiments, the traction assembly includes a traction member and a drive motor;
[0019] One end of the traction component is connected to the connecting component, and the other end is connected to the drive motor.
[0020] In some alternative embodiments, the rag tray mechanism further includes a clean water tank for supplying clean water to the first rag tray and the second rag tray.
[0021] In some optional embodiments, the wiping tray mechanism further includes a first elastic block and a second elastic block, the first elastic block being used to press the first wiping tray onto the surface to be cleaned, and the second elastic block being used to press the second wiping tray onto the surface to be cleaned.
[0022] Secondly, embodiments of this application disclose a cleaning device, which includes a wiping cloth tray mechanism as described above.
[0023] The technical solution provided in this application has the following technical effects:
[0024] The cleaning device and wiping cloth tray mechanism described in this application embodiment include a first wiping cloth tray, a second wiping cloth tray, and a connecting member. A first connecting sleeve is provided at one end of the first wiping cloth tray, and the first connecting sleeve is fitted onto the connecting member. A second connecting sleeve is provided at one end of the second wiping cloth tray, and the second connecting sleeve is fitted onto the connecting member. The first and second wiping cloth trays can rotate around the connecting member. Simultaneously, a first guide structure is provided on the first connecting sleeve, and a second guide structure is provided on the second connecting sleeve. The first and second guide structures cooperate to guide the first and second wiping cloth trays from an end-to-end contact state to an overlapping state, or vice versa. When the first and second wiping cloth trays are in end-to-end contact, efficient cleaning of the floor can be achieved. When the first and second wiping cloth trays overlap, the wiping cloths on the trays can be easily cleaned, thereby improving cleaning efficiency. Furthermore, since the first and second wiping cloth trays can overlap, the size of the cleaning device can be reduced, which on the one hand reduces costs, and on the other hand facilitates the storage and use of the cleaning device. Attached Figure Description
[0025] To more clearly illustrate the technical solutions and advantages in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0026] Figure 1 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 1 ;
[0027] Figure 2 This is a schematic diagram of the structure of a first cleaning cloth tray provided in an embodiment of this application;
[0028] Figure 3 This is a schematic diagram of the structure of a second cleaning cloth tray provided in an embodiment of this application;
[0029] Figure 4 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 2 ;
[0030] Figure 5 This is a schematic diagram of the structure of a cleaning equipment housing provided in an embodiment of this application;
[0031] Figure 6 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 3 ;
[0032] Figure 7This is a perspective view of a cleaning device provided in an embodiment of this application.
[0033] The following is supplementary explanation of the attached figures:
[0034] 10-First wiping cloth tray; 11-First connecting sleeve; 111-First guide structure; 20-Second wiping cloth tray; 21-Second connecting sleeve; 211-Second guide structure; 30-Connector; 31-Protrusion; 40-Recycling tray; 41-Folding guide; 42-Recycling part; 43-Sewage recycling port; 50-Scraper structure; 51-First scraper rib; 52-Second scraper rib; 60-Guide frame; 61-Lifting part; 70-Traction assembly; 71-Drag chain; 72-Drive motor; 80-Clean water tank; 90-Pressure assembly; 91-First elastic block; 92-Second elastic block. Detailed Implementation
[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0036] It should be noted that the term "an embodiment" or "embodiment" in the specification of the embodiments of this application refers to a specific feature, structure, or characteristic that can be included in at least one implementation of this application. It should be understood that in the specification, claims, and accompanying drawings of the embodiments of this application, the terms "upper," "lower," "top," "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," etc., are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, in the description of this embodiment, unless otherwise stated, "a plurality of" means two or more. Additionally, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion, for example, a process, method, system, or product that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices.
[0037] To make the objectives, technical solutions, and advantages disclosed in the embodiments of this application clearer, the embodiments of this application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the embodiments of this application and are not intended to limit the embodiments of this application.
[0038] Currently, the cloths on most automated equipment become dirty and dusty after cleaning the floor and cannot be cleaned in time. As the automated equipment continues to operate, the dirty cloths continue to mop the floor, and the dust on the cloths will remain on the floor along with the wastewater, leaving marks on the floor. The floor is still very dirty, and the cleaning effect is not good.
[0039] In view of this, this application proposes a wiping cloth tray mechanism and cleaning device, including a first wiping cloth tray, a second wiping cloth tray, and a connecting member. A first connecting sleeve is provided at one end of the first wiping cloth tray, and the first connecting sleeve is fitted onto the connecting member. A second connecting sleeve is provided at one end of the second wiping cloth tray, and the second connecting sleeve is fitted onto the connecting member. The first and second wiping cloth trays can rotate around the connecting member. Simultaneously, a first guide structure is provided on the first connecting sleeve, and a second guide structure is provided on the second connecting sleeve. The first and second guide structures cooperate to guide the first and second wiping cloth trays from an end-to-end contact state to an overlapping state, or vice versa. When the first and second wiping cloth trays are in end-to-end contact, efficient cleaning of the floor can be achieved. When the first and second wiping cloth trays overlap, the wiping cloths on the trays can be easily cleaned, thereby improving cleaning efficiency. Furthermore, since the first and second wiping cloth trays can overlap, the size of the cleaning device can be reduced, which reduces costs and facilitates storage and use of the cleaning device.
[0040] Please see Figure 1 , Figure 1 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 1 ,like Figure 1 As shown, the wiping cloth tray mechanism includes: a first wiping cloth tray 10, a second wiping cloth tray 20, and a connecting member 30;
[0041] In this embodiment of the application, a first connecting sleeve 11 is provided at one end of the first wiping cloth tray 10. The first connecting sleeve 11 is sleeved on the connector 30, and the first wiping cloth tray 10 can rotate around the connector 30. Figure 2 This is a schematic diagram of the structure of a first wiping cloth tray 10 provided in an embodiment of this application, as shown below. Figure 2 As shown, the first cloth tray 10 is used to install a matching first cloth for wiping the surface to be cleaned. Optionally, the first cloth tray 10 is made of plastic, stainless steel, aluminum alloy, etc. A first connecting sleeve 11 is disposed at one end of the first cloth tray 10 for connecting the first cloth tray 10 to the connector 30. The inner cross-sectional profile of the first connecting sleeve 11 is approximately circular, allowing it to rotate around the connector 30 within a preset angle range. Optionally, the first connecting sleeve 11 and the first cloth tray 10 may be made of the same material or different materials. Optionally, the first connecting sleeve 11 and the first cloth tray 10 are integrally formed.
[0042] In this embodiment of the application, the second wiping cloth tray 20 is provided with a second connecting sleeve 21 at both ends. The second connecting sleeve 21 is sleeved on the connector 30, and the second wiping cloth tray 20 can rotate around the connector 30. Figure 3 This is a schematic diagram of the structure of a second cleaning cloth tray 20 provided in an embodiment of this application, as shown below. Figure 3 As shown, the second cloth tray 20 is used to install a matching second cloth for wiping the surface to be cleaned. Optionally, the second cloth tray 20 is made of plastic, stainless steel, aluminum alloy, etc. A second connecting sleeve 21 is disposed at both ends of the second cloth tray 20 to connect the second cloth tray 20 to the connecting member 30. The inner cross-sectional profile of the second connecting sleeve 21 is approximately circular, allowing it to rotate around the connecting member 30 within a preset angle range. Optionally, the second connecting sleeve 21 and the second cloth tray 20 can be made of the same material or different materials. Optionally, the second connecting sleeve 21 and the second cloth tray 20 are integrally formed.
[0043] like Figure 1 As shown, after the first wiping cloth tray 10 and the second wiping cloth tray 20 are connected to the connector 30, they can be in an end-to-end contact state, thereby greatly increasing the cleaning area and improving cleaning efficiency. Since there is no large gap between the two wiping cloth trays, there will be no missed areas between the first wiping cloth tray 10 and the second wiping cloth tray 20 when cleaning the surface to be cleaned, thus ensuring the cleaning effect.
[0044] To achieve the abutment state of the first wiping cloth tray 10 and the second wiping cloth tray 20, the contour shapes of the abutting ends of the first wiping cloth tray 10 and the second wiping cloth tray 20 are matched. Furthermore, after the first connecting sleeve 11 and the second connecting sleeve 21 are connected to the connecting member 30, a portion of their areas overlap. As an example, such as... Figures 1 to 3 As shown, the contours of the abutting ends of the first wiping cloth tray 10 and the second wiping cloth tray 20 are both straight lines, thus ensuring a tight fit between the ends of the first wiping cloth tray 10 and the second wiping cloth tray 20. In some embodiments, the contours of the abutting ends of the first wiping cloth tray 10 and the second wiping cloth tray 20 can also be other matching shapes.
[0045] Furthermore, in order to achieve the end-to-end contact state between the first wiping cloth tray 10 and the second wiping cloth tray 20, the first connecting sleeve 11 and the second connecting sleeve 21, after being connected to the connecting member 30, have partially overlapping areas. For example... Figure 2 As shown, the first connecting sleeve 11 protrudes from the first cloth tray 10. Figure 3 As shown, the second connecting sleeve 21 protrudes from the second cloth tray 20. When the first connecting sleeve 11 and the second connecting sleeve 21 are fitted onto the connector 30, their upper and lower ends can abut against each other. For example, the lower end of the first connecting sleeve 11 contacts the upper end of the second connecting sleeve 21. The first connecting sleeve 11 and the second connecting sleeve 21 can also be interchangeable, such as... Figure 1 As shown, the second connecting sleeve 21 is fitted onto the connector 30, and the first connecting sleeve 11 is fitted onto the second connecting sleeve 21.
[0046] To ensure cleaning effectiveness, the first cloth on the first cloth tray 10 and the second cloth on the second cloth tray 20 need to be cleaned during the operation of the cleaning equipment. To clean the first and second cloths, the first cloth tray 10 and the second cloth tray 20 can be switched to an overlapping state, thereby squeezing out the wastewater from the first and second cloths during the state transition.
[0047] To enable the first wiping cloth tray 10 and the second wiping cloth tray 20 to transition from an end-to-end contact state to an overlapping state, a first guide structure 111 is provided on the first connecting sleeve 11, and a second guide structure 211 is provided on the second connecting sleeve 21. The first guide structure 111 and the second guide structure 211 cooperate with each other. When the first wiping cloth tray 10 and / or the second wiping cloth tray 20 rotate around the connecting member 30, the first guide structure 111 and the second guide structure 211 can guide the first wiping cloth tray 10 and the second wiping cloth tray 20 to rotate in a staggered manner, thereby enabling the first wiping cloth tray 10 and the second wiping cloth tray 20 to transition from an end-to-end contact state to an overlapping state, or from an overlapping state to an end-to-end contact state.
[0048] In some optional embodiments, the first guide structure 111 is a first inclined surface, which can be disposed on the inner or outer side of the first connecting sleeve 11, or at one end of the first connecting sleeve 11, i.e., the inclined surface is the end face of the first connecting sleeve 11. Correspondingly, the second guide structure 211 is a second inclined surface, which can be disposed on the inner or outer side of the second connecting sleeve 21, or at one end of the second connecting sleeve 21, i.e., the inclined surface is the end face of the second connecting sleeve 21. The first inclined surface and the second inclined surface have the same or approximately the same inclination, and they can contact and fit together. As an example, such as Figures 1 to 3 As shown, the first connecting sleeve 11 is sleeved on the outside of the second connecting sleeve 21. Therefore, the inner side of the first connecting sleeve 11 is provided with a protruding structure with a first inclined surface. The second inclined surface is the upper end face of the second connecting sleeve 21. The first inclined surface abuts against the second inclined surface, so that when the first wiping cloth tray 10 and / or the second wiping cloth tray 20 rotate around the connector 30, the first wiping cloth tray 10 and the second wiping cloth tray 20 are guided to rotate in a misaligned manner, and finally the first wiping cloth tray 10 and the second wiping cloth tray 20 are converted from the end abutting state to the overlapping state, or from the overlapping state to the end abutting state.
[0049] In some embodiments, the first guide structure 111 or the second guide structure 211 may also be other structures that can guide the first wiping cloth tray 10 and the second wiping cloth tray 20 to rotate in a staggered manner, such as an inclined guide groove and a protrusion that matches the guide groove.
[0050] like Figure 1As shown, the cloth tray mechanism also includes a collection tray 40, which is used to collect the first cloth tray 10 and the second cloth tray 20 to clean the cloths on the first cloth tray 10 and the second cloth tray 20. Specifically, the collection tray 40 includes a folding guide portion 41 and a collection portion 42. The folding guide portion 41 has a bottom wall and a side wall, with the side wall inclined relative to the axis of the bottom wall. The bottom wall of the folding guide portion 41 is approximately trapezoidal, and the side wall extends upward along the waist of the trapezoid. That is, the folding guide portion 41 is a tightened structure with one end longer than the other. The longer end can accommodate the length of the first cloth tray 10 and the second cloth tray 20 when their ends are in contact. That is, the size of the longer end is greater than the length of the first cloth tray 10 and the second cloth tray 20 after their ends are in contact.
[0051] Figure 4 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 2 ,like Figure 4 As shown, the collection section 42 is used to accommodate the first cloth tray 10 and the second cloth tray 20 in a folded state. One end of the collection section 42 is connected to the shorter end of the folding guide section 41. Optionally, the folding guide section 41 is inclined relative to one side surface of the collection section 42. Optionally, the collection section 42 and the folding guide section 41 are integrally formed. The collection section 42 is a groove-shaped structure formed by connecting the bottom wall and the side wall. Optionally, the shape of the bottom wall of the collection section 42 is similar to or the same as the outline shape of the first cloth tray 10 and / or the second cloth tray 20.
[0052] like Figure 1 and Figure 4 As shown, when the first wiping cloth tray 10 and the second wiping cloth tray 20, which are in the end-abutment state, are placed in the folding guide portion 41, under the traction force of the connecting member 30 along the tightening direction of the folding guide portion 41, the end of the first wiping cloth tray 10 away from the second wiping cloth tray 20 will be blocked by the side wall of the folding guide portion 41, thereby subjecting this end to an elastic force applied by the side wall. Under the action of this elastic force, the first wiping cloth tray 10 will rotate around the connecting member 30 towards the center of the folding guide portion 41. Similarly, the end of the second wiping cloth tray 20 away from the first wiping cloth tray 10 will be blocked by the side wall of the folding guide portion 41, thereby subjecting this end to an elastic force applied by the side wall. Under the action of this elastic force, the second wiping cloth tray 20 will rotate around the connecting member 30 towards the center of the folding guide portion 41. At the same time, under the guidance of the first guide structure 111 and the second guide structure 211, the ends of the first wiping cloth tray 10 and the second wiping cloth tray 20 that are in contact are misaligned, so that the first wiping cloth tray 10 and the second wiping cloth tray 20 gradually overlap, thus transforming into an overlapping state.
[0053] To achieve self-cleaning of the cloths on the first cloth tray 10 and the second cloth tray 20, a squeegee structure 50 can be designed into the cloth tray mechanism. The squeegee structure 50 is used to squeeze out wastewater from the first and second cloths during the transition from an end-to-end contact state to an overlapping state between the first cloth tray 10 and the second cloth tray 20, thereby cleaning the cloths and improving the cleaning effect. Specifically, as... Figures 1 to 4 As shown, the second cloth tray 20 is provided with a first squeegee 51, and the collection tray 40 is provided with a second squeegee 52. The first squeegee 51 can be a raised rib provided on the second cloth tray 20, and the raised rib can be arranged longitudinally along the second cloth tray 20. Optionally, the raised rib is a serrated raised rib, which can improve the squeegee effect. During the process of the first cloth tray 10 and the second cloth tray 20 changing from an end-to-end contact state to an overlapping state, since the first cloth tray 10 is above the second cloth tray 20, the first squeegee 51 can squeegee water off the first cloth installed on the first cloth tray 10, thereby cleaning the first cloth. The second squeegee 52 can be provided on the folding guide portion 41 near the collection portion 42, or it can be provided on the collection portion 42 near the folding guide portion 41. The second squeegee 52 can be a raised rib arranged longitudinally along the second cloth tray 20. Optionally, the raised rib is a serrated raised rib, which can improve the squeegee effect. During the transition from the end-to-end contact state to the overlapping state of the first wiping cloth tray 10 and the second wiping cloth tray 20, since the second wiping cloth tray 20 is in contact with the recycling tray 40, the first squeegee can squeegee water off the second wiping cloth installed on the second wiping cloth tray 20, thereby cleaning the second wiping cloth.
[0054] In the embodiments of this application, such as Figure 1 and Figure 4 As shown, the recycling tray 40 is provided with a wastewater recycling port 43, which is used to collect wastewater squeezed out from the first and second wiping cloths. Optionally, the wastewater recycling port 43 is provided on the folding guide portion 41. Optionally, the wastewater recycling port 43 can be connected to a wastewater pump to suck away the wastewater squeezed out from the first and second wiping cloths, thereby improving the cleanliness of the first and second wiping cloths.
[0055] When the mop tray structure is used in cleaning equipment, such as a floor scrubber, the first mop tray 10 and the second mop tray 20 are typically in close contact with the surface to be cleaned to achieve the cleaning function. If cleaning of the first and second mops is required, the first mop tray 10 and the second mop tray 20 need to be lifted onto the collection tray 40 for cleaning. Therefore, a guide frame 60 can be provided to lift the first mop tray 10 and the second mop tray 20 onto the collection tray 40. Specifically, as... Figure 1 and Figure 4As shown, the connector 30 has a protrusion 31. The protrusion 31 is mounted on the guide frame 60 and is slidable along the guide frame 60. The guide frame 60 includes a lifting portion 61 for lifting the first cloth tray 10 and the second cloth tray 20 onto the folding guide portion 41 when the protrusion 31 slides along the lifting portion 61. Optionally, the guide frame 60 can be connected to the housing of the cleaning equipment or integrally formed with the housing. As an example, Figure 5 This is a schematic diagram of the structure of a cleaning equipment housing provided in an embodiment of this application, as shown below. Figure 5 As shown, the guide frame 60 is located at the bottom of the cleaning equipment housing and has a guide rail structure. The protrusion 31 of the connector 30 can be mounted in this guide rail structure, thereby ensuring the stability of the first wiping tray 10 and the second wiping tray 20 during the process of being retrieved to the collection tray 40. The lifting part 61 is located at one end of the guide frame 60 and is an inclined guide rail section in the guide rail structure. When the protrusion 31 of the connector 30 slides on the guide rail structure past the lifting part 61, the distance relative to the surface to be cleaned changes, thereby adjusting the height of the connector 30, which in turn drives the first wiping tray 10 and the second wiping tray 20 to rise and fall, and thus can lift the first wiping tray 10 and the second wiping tray 20 onto the folding guide part 41.
[0056] In this embodiment, the wiping cloth tray mechanism further includes a traction component 70, which is connected to the connector 30 and used to pull the first wiping cloth tray 10 and the second wiping cloth tray 20 to move. By setting the traction component 70 to pull the first wiping cloth tray 10 and the second wiping cloth tray 20 to move, automatic cleaning of the first and second wiping cloths can be achieved. Specifically, as shown... Figure 1 and Figure 4 As shown, the traction assembly 70 includes a traction member and a drive motor 72. One end of the traction member is connected to the connector 30, and the other end is connected to the drive motor 72. The drive motor 72 can be fixed to the base. Optionally, the traction member can be a cable chain 71. Figure 6 This is a schematic diagram of the structure of a wiping cloth tray mechanism provided in an embodiment of this application. Figure 3 ,like Figure 6 As shown, the cable chain 71 can usually only bend to one side, and it is rigid after straightening. Therefore, it can drag the first cloth tray 10 and the second cloth tray 20 to reciprocate under the drive of the drive motor 72.
[0057] like Figure 1 and Figure 4As shown, the cable chain 71 is characterized by being able to bend only to one side and possessing rigidity after straightening. One end of the cable chain 71 is connected to the drive motor 72, and the forward and reverse rotation of the drive motor 72 can complete the retraction and release of the cable chain 71. The other end of the cable chain 71 is connected to the connector 30. The first wiping cloth tray 10 and the second wiping cloth tray 20 are connected together with the connector 30, and the first wiping cloth tray 10 and the second wiping cloth tray 20 can rotate around the connector 30. A protrusion 31 is provided on the upper part of the connector 30, and the protrusion 31 is mounted on the guide frame 60. When the drive motor 72 drives the cable chain 71 to retract, that is, when the connector 30 is pulled close to the drive motor 72, the protrusion 31 on the connector 30 is lifted in advance by the lifting part 61 in the guide frame 60, thereby sending the first wiping cloth tray 10 and the second wiping cloth tray 20 onto the recovery tray 40. Then, guided by the inclined side wall on the recovery tray 40, the first wiping cloth tray 10 and the second wiping cloth tray 20 are retracted in an overlapping manner. During the recycling process, guided by the first guide structure 111 and the second guide structure 211, the first wiping cloth tray 10 rises above the second wiping cloth tray 20 and overlaps with it. The first squeegee 51 squeezes the first wiping cloth on the first wiping cloth tray 10 to clean the first wiping cloth. Meanwhile, the second squeegee 52 on the recycling tray squeezes the second wiping cloth on the second wiping cloth tray 20 to clean the second wiping cloth. The squeezed-out wastewater can be recycled into the wastewater tank through the wastewater recycling port 43 on the recycling tray 40.
[0058] like Figure 1 and Figure 4 As shown, when the first wiping cloth tray 10 and the second wiping cloth tray 20 return to their original positions, the drive motor 72 reverses and the cable chain 71 is released. Since the cable chain 71 is characterized by being able to bend only to one side and having rigidity after straightening, it can push the first wiping cloth tray 10 and the second wiping cloth tray 20 outward. After the first wiping cloth tray 10 and the second wiping cloth tray 20 pass through the recycling tray 40, they will separate and return to the end-to-end contact state under the action of the guide frame 60, so as to clean the surface to be cleaned.
[0059] In some embodiments, the traction element may also be other types of parts, such as racks, connecting rods, etc.
[0060] In this embodiment, the cleaning cloth tray mechanism further includes a clean water tank 80, which supplies clean water to the first cleaning cloth tray 10 and the second cleaning cloth tray 20. Optionally, the outlet of the clean water tank 80 is located above the first cleaning cloth tray 10 and the second cleaning cloth tray 20, and the first cleaning cloth tray 10 and the second cleaning cloth tray 20 are provided with drainage holes to supply water to the first cleaning cloth and the second cleaning cloth. In some embodiments, the outlet of the clean water tank 80 may also be located in front of the first cleaning cloth tray 10 and the second cleaning cloth tray 20 to supply water to the first cleaning cloth and the second cleaning cloth, ensuring cleaning effect.
[0061] In this embodiment of the application, in order to ensure the cleaning effect of the cloth on the cloth tray on the surface to be cleaned, a pressing component 90 can be placed on the cloth tray to press the cloth tray firmly onto the surface to be cleaned. Specifically, Figure 7 This is a perspective view of a cleaning device provided in an embodiment of this application, such as... Figure 7 As shown, the wiping tray mechanism also includes a first elastic block 91 and a second elastic block 92. Elastic elements are provided in the first elastic block 91 and the second elastic block 92. The lower part of the elastic element abuts against the wiping tray, so that the first elastic block 91 can press the first wiping tray 10 onto the surface to be cleaned, and the second elastic block 92 can press the second wiping tray 20 onto the surface to be cleaned, thereby increasing the contact force between the first wiping tray 10 and the second wiping tray 20 and the surface to be cleaned, and thus improving the cleaning effect.
[0062] This application also provides a cleaning device, which includes the wiping tray mechanism described above.
[0063] In this embodiment, the cleaning equipment can be a floor scrubber, a floor brush, a floor scrubbing cart, etc. The cleaning equipment includes the aforementioned mop tray mechanism, which enables automatic cleaning of the mop, thereby improving the cleaning effect.
[0064] It should be noted that the order of the embodiments described above is merely for descriptive purposes and does not represent the superiority or inferiority of the embodiments. Furthermore, specific embodiments have been described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps described in the claims can be performed in a different order than that shown in the embodiments and still achieve the desired result. Additionally, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired result. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
[0065] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the device embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions of the method embodiments.
[0066] Those skilled in the art will understand that all or part of the steps of the above embodiments can be implemented by hardware or by a program instructing related hardware. The program can be stored in a computer-readable storage medium, such as a read-only memory, a disk, or an optical disk.
[0067] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A wiping cloth tray mechanism, characterized in that, include: The first wiping cloth tray (10), the second wiping cloth tray (20), and the connector (30); The first wiping cloth tray (10) is provided with a first connecting sleeve (11) at one end. The first connecting sleeve (11) is sleeved on the connector (30). The first wiping cloth tray (10) can rotate around the connector (30). A second connecting sleeve (21) is provided at one end of the second wiping cloth tray (20). The second connecting sleeve (21) is sleeved on the connecting member (30), and the second wiping cloth tray (20) can rotate around the connecting member (30). The first connecting sleeve (11) is provided with a first guide structure (111), and the second connecting sleeve (21) is provided with a second guide structure (211). The first guide structure (111) and the second guide structure (211) cooperate with each other. The first guide structure (111) and the second guide structure (211) are used to guide the first wiping cloth tray (10) and the second wiping cloth tray (20) from the end contact state to the overlapping state, or from the overlapping state to the end contact state.
2. The cloth tray mechanism according to claim 1, characterized in that, The first guide structure (111) is a first inclined surface disposed at one end of the first connecting sleeve (11), and the second guide structure (211) is a second inclined surface disposed at one end of the second connecting sleeve (21), with the first inclined surface abutting against the second inclined surface.
3. The cloth tray mechanism according to claim 1, characterized in that, The wiping cloth tray mechanism also includes a guide frame (60) and a collection tray (40); The connector (30) has a protrusion (31) mounted on the guide frame (60) and capable of sliding along the guide frame (60); The recycling tray (40) includes a folding guide (41); The guide frame (60) includes a lifting part (61) for lifting the first cloth tray (10) and the second cloth tray (20) onto the folding guide part (41) when the protrusion (31) slides along the lifting part (61).
4. The cloth tray mechanism according to claim 3, characterized in that, The second wiping cloth tray (20) is provided with a first squeegee rib (51), and the recycling tray (40) is provided with a second squeegee rib (52).
5. The cloth tray mechanism according to claim 3 or 4, characterized in that, The recycling tray (40) is equipped with a sewage recycling port (43).
6. The cloth tray mechanism according to claim 1, characterized in that, The wiping cloth tray mechanism also includes a traction component (70), which is connected to the connector (30) and is used to pull the first wiping cloth tray (10) and the second wiping cloth tray (20) to move.
7. The cloth tray mechanism according to claim 6, characterized in that, The traction assembly (70) includes a traction component and a drive motor (72); One end of the traction member is connected to the connector (30), and the other end is connected to the drive motor (72).
8. The cloth tray mechanism according to claim 1, characterized in that, The wiping tray mechanism also includes a clean water tank (80) for supplying clean water to the first wiping tray (10) and the second wiping tray (20).
9. The cloth tray mechanism according to claim 1, characterized in that, The wiping tray mechanism further includes a first elastic block (91) and a second elastic block (92). The first elastic block (91) is used to press the first wiping tray (10) onto the surface to be cleaned, and the second elastic block (92) is used to press the second wiping tray (20) onto the surface to be cleaned.
10. A cleaning device, characterized in that, The cleaning equipment includes the cloth tray mechanism as described in any one of claims 1 to 9.