Rotary mop cleaning barrel and cleaning tool

Abstract

The utility model discloses a rotary mop cleaning barrel and a cleaning tool, and particularly relates to a mop barrel, a rotary mop cleaning barrel and a cleaning tool which comprise a barrel body, a cleaning cavity and a rotary driving device are arranged in the barrel body, at least part of the rotary driving device extends into the cleaning cavity, and a mop head is placed in the cleaning cavity. Cleaning and spin-drying are carried out under direct or indirect driving rotation of the rotary driving device, an independent clear water cavity is formed in the barrel body, the clear water cavity is provided with a clear water outlet used for being communicated with the cleaning cavity, a first valve is arranged at the clear water outlet, and a first driver for driving the first valve to be opened and closed is arranged in the barrel body. When the rotary mop head is pressed downwards and placed into the cleaning cavity for cleaning, the first driver is triggered to open the first valve, so that clean water in the clean water cavity automatically flows into the cleaning cavity. The mop cleaning device has the advantages that water for cleaning the mop every time is clean, so that a user can smoothly complete clean water circulation in a worry-saving manner.

Description

[Technical field]

[0001] The utility model relates to a rotary mop cleaning bucket and a cleaning tool, belonging to the field of household cleaning products. [Background technology]

[0002] With the improvement of people's living standards and technological levels, the types of mops are changing more and more. At present, the more common ones on the market are rotary mop cleaning tools and flat squeeze mop cleaning tools, among which the rotary mop cleaning tools are more commonly used.

[0003] This type of rotary mop cleaning tool usually includes a barrel body, which is provided with a cleaning chamber and a rotary drive device. The rotary drive device at least partially extends into the cleaning chamber for transmission connection with the mop head. The mop head is placed in the cleaning chamber, and cleaning or drying is achieved by rotating the mop head.

[0004] In the common use of such rotary mop products by users, the most traditional rotary mops usually do not separate clean and dirty water, which causes the clean water to be contaminated after each mop cleaning. If the mop needs to be thoroughly cleaned, the clean water needs to be replaced, which obviously greatly increases the burden on users. Therefore, some users simply do not replace the clean water. Although this saves effort, it also results in the mop being not very clean after cleaning, because the water used to clean the mop is already contaminated water.

[0005] Later, rotary mop cleaning tools that can separate clean water and dirty water began to appear on the market. Compared with traditional rotary mop cleaning tools, the advantage of such products is that clean water and dirty water are separated, ensuring that the water used for each cleaning is clean water. However, this also creates new problems. Users need to frequently operate the water intake, which is more complicated and the experience is not good. In addition, some products may have problems with the water intake being difficult to control, resulting in the need to refill the clean water chamber after several cleanings, which does not achieve the purpose of saving effort. [Utility Model Content]

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a rotary mop cleaning bucket and a cleaning tool, which can reduce the user's frequent water intake actions and save time and worry.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A rotary mop cleaning bucket comprises a barrel body, wherein a cleaning chamber and a rotary drive device are arranged in the barrel body, wherein the rotary drive device at least partially extends into the cleaning chamber, wherein the mop head is placed in the cleaning chamber, and cleaning and drying are performed under the direct or indirect driving rotation of the rotary drive device, wherein a separate clean water chamber is arranged in the barrel body, wherein the clean water chamber is provided with a clean water outlet for communicating with the cleaning chamber, wherein a first valve is arranged at the clean water outlet, wherein a first driver for driving the first valve to open and close is arranged in the barrel body, and when the rotary mop head is pressed down and placed into the cleaning chamber for cleaning, the first driver is triggered to open the first valve, so that the clean water in the clean water chamber automatically flows into the cleaning chamber.

[0009] The beneficial effects of adopting the utility model are:

[0010] First of all, the utility model is a rotary mop bucket with separated cleaning and dirt, that is, a clean water chamber and a cleaning chamber are separately provided, and the clean water chamber and the cleaning chamber are isolated from each other, so that when the user cleans or spins the mop in the cleaning chamber, the clean water in the clean water chamber will not be contaminated. When the user needs to clean, the water in the clean water chamber can be drained into the cleaning chamber separately, ensuring that the water used to clean the mop is clean each time.

[0011] Secondly, the utility model adopts a first driver, which can be triggered by pressing down the mop head. Because when the mop head is cleaning or drying, it is usually necessary for the user to manually press it so that it can maintain synchronous transmission with the rotating drive device, otherwise they may be separated from each other. When the mop head is pressed down, it can just trigger the first driver, thereby opening the first valve, so that the clean water in the clean water chamber automatically flows into the cleaning chamber, which is equivalent to automatically having clean water flow out every time the mop head needs to be cleaned. After the cleaning or drying is completed, the sewage is discharged or poured out, and the next cleaning can be guaranteed to be cleaned with clean water. This triggering by pressing down can make the user very worry-free and smoothly complete the clean water cycle.

[0012] Preferably, the cleaning chamber is provided with a sewage outlet, and the sewage in the cleaning chamber is discharged into the sewage chamber through the sewage outlet or directly discharged out of the barrel body.

[0013] Preferably, the first driver is configured such that when the first driver opens the first valve, the sewage outlet is closed simultaneously.

[0014] Preferably, the first driver comprises a top contact portion for opening the first valve and a cover plate portion for blocking the sewage outlet.

[0015] Preferably, the sewage outlet is located below the clean water outlet, the first driver includes a moving part, the moving part is located between the sewage outlet and the clean water outlet, the top contact part and the cover part are located on the moving part, and when the mop head is pressed down, the moving part is driven to move toward the first valve side, the top contact part pushes open the first valve, and the cover part covers the sewage outlet.

[0016] Preferably, the first driver comprises an active triggering member and a moving member transmission-connected to the triggering member, and when the mop head is pressed down, the triggering member is driven to move downward, and when the triggering member is pressed down, the moving member is driven to open the first valve.

[0017] Preferably, the first driver includes a trigger member vertically movably installed in the cleaning chamber, the movable member is a cross bar extending in the horizontal direction, and the cross bar is provided with a first guide slope for abutting against the trigger member at one end close to the trigger member. When the trigger member is pressed downward, it abuts against the first guide slope to move the movable member toward the side of the first valve.

[0018] Preferably, the rotary drive device comprises a rotary shaft, and the trigger member is sleeved on the rotary shaft and moves along the axial direction of the rotary shaft.

[0019] Preferably, a positioning cavity for preventing the trigger member from rotating is provided in the cleaning cavity, and the trigger member only moves vertically in the positioning cavity.

[0020] Preferably, a cleaning basket is provided in the cleaning chamber, and the cleaning basket is fixedly connected to or integrally formed with the trigger member, and when the mop head is pressed downward, the cleaning basket and the trigger member are pressed downward synchronously.

[0021] Preferably, the first driver is connected to an automatic resetter or a second driver for resetting the first driver, and the first valve is closed again after the first driver is reset.

[0022] Preferably, the second driving unit includes a push rod and an operating end that independently drives the push rod to move, and the push rod is used to drive the first driver to reset.

[0023] Preferably, the first driver includes a trigger member vertically movably installed in the cleaning chamber, the movable member is a cross bar extending in the horizontal direction, and the cross bar is provided with a first guide slope for abutting against the trigger member at one end close to the trigger member. When the trigger member is pressed downward, it abuts against the first guide slope to move the movable member toward the first valve side. The cross bar is provided with a second guide slope on the opposite side of the first guide slope, and when the push rod moves upward, it abuts against the second guide slope to move the movable member toward the side away from the first valve.

[0024] Preferably, the rotation drive device includes a foot pedal, the foot pedal is connected to a linkage rod, the linkage rod is used to drive the push rod to move, and the foot pedal constitutes an operating end.

[0025] Preferably, the linkage rod is a horizontally sliding rod, and a third guiding inclined surface is provided at one end of the sliding rod close to the push rod, and when the third guiding inclined surface abuts against the push rod, the push rod is driven to move upward.

[0026] Preferably, a rack portion is provided on the side of the linkage rod, and a transmission gear is meshed with the rack portion, and the transmission gear is used to connect the rotating shaft.

[0027] Preferably, the pedaling stroke of the foot pedal includes an initial position and a lowest position, and when the foot pedal is at the lowest position, the second driving unit is triggered.

[0028] Preferably, after the clean water chamber is filled with water, it serves as a temporary closed chamber, and the clean water automatically flows into the cleaning chamber from the clean water outlet. When the liquid level in the cleaning chamber rises to the same level as the clean water outlet, the clean water chamber is closed again.

[0029] Preferably, the clean water chamber is provided with a water injection port, and a sealing member is installed at the water injection port.

[0030] Preferably, a clean water box is detachably connected to the barrel body, and the inner cavity of the clean water box forms the clean water cavity.

[0031] Preferably, a water inlet is provided on the clean water box, and the water inlet and the clean water outlet are the same outlet or different outlets.

[0032] Preferably, a clean water box is detachably connected to the barrel body, and the inner cavity of the clean water box forms the clean water chamber. When the barrel body is used without the clean water box installed, the cleaning chamber is directly filled with clean water for use, and the first driver is used to independently close the sewage outlet.

[0033] Preferably, the portion of the cleaning chamber used to communicate with the clean water chamber is a water receiving portion, the water receiving portion is located below the clean water chamber, and the clean water outlet is close to the bottom of the clean water chamber.

[0034] Preferably, a one-way flow valve is provided at the clean water outlet.

[0035] The utility model also discloses a cleaning tool, comprising a cleaning bucket and a rotating mop. The cleaning bucket adopts the cleaning bucket in any one of the above solutions.

[0036] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings.

Brief Description of the Drawings

[0037] The utility model is further described below in conjunction with the accompanying drawings:

[0038] Figure 1 This is a schematic diagram of the first embodiment of the present utility model;

[0039] Figure 2 This is an internal schematic diagram of Embodiment 1 of the present utility model;

[0040] Figure 3 This is an explosion diagram of Embodiment 1 of the utility model;

[0041] Figure 4 It is a cross-sectional schematic diagram of the first embodiment of the utility model;

[0042] Figure 5 This is a cross-sectional schematic diagram of the first embodiment of the utility model after the mop head is placed;

[0043] Figure 6 This is a cross-sectional schematic diagram of the first embodiment of the utility model after the pedal is stepped on;

[0044] Figure 7 This is a cross-sectional schematic diagram of the first embodiment of the utility model when the foot pedal is stepped on to the lowest position. [Specific implementation method]

[0045] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0046] In the following description, terms such as "inside", "outside", "up", "down", "left", "right", etc. that indicate directions or positional relationships are only used to facilitate the description of the embodiments and simplify the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operate in a specific direction. Therefore, it should not be understood as a limitation on the present invention.

[0047] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0048] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0049] Embodiment 1:

[0050] Figures 1 to 7 It is a schematic diagram of the first embodiment of the utility model, and the main structure includes a barrel body 1, wherein a cleaning chamber 2 and a rotary drive device 5 are provided in the barrel body 1, the cleaning chamber 2 is used to accommodate a mop head, and the rotary drive device 5 is used to drive the mop head to be cleaned or dried in the cleaning chamber 2. In this embodiment, the cleaning and drying of the mop head are both carried out in the cleaning chamber 2, and the rotary drive device 5 at least partially extends into the cleaning chamber 2, and is used to be directly or indirectly connected to the mop head. Direct transmission means that the rotary drive device 5 is directly connected to the mop head, and indirect transmission connection means that the mop head can be indirectly driven through other components. For example, a cleaning basket is provided in this embodiment, and the mop head is driven through the cleaning basket.

[0051] The mop head is placed in the cleaning chamber 2, and is cleaned and dried under the driving rotation of the rotary drive device 5. A separate clean water chamber 3 is provided in the barrel body 1, and the clean water chamber 3 is provided with a clean water outlet 31 for communicating with the cleaning chamber 2. A first valve 32 is provided at the clean water outlet 31. A first driver 4 for driving the first valve 32 to open and close is provided in the barrel body 1. When the mop head is pressed down and placed in the cleaning chamber 2 for cleaning, the first driver 4 is triggered to open the first valve 32, so that the clean water in the clean water chamber 3 automatically flows into the cleaning chamber 2.

[0052] This embodiment is a rotary mop bucket with separate cleaning and dirt, that is, a clean water chamber 3 and a cleaning chamber 2 are separately provided, and the clean water chamber 3 and the cleaning chamber 2 are isolated from each other, so that when the user cleans or spins the mop in the cleaning chamber 2, the clean water in the clean water chamber 3 will not be polluted, and the user can drain the water in the clean water chamber 3 into the cleaning chamber 2 when cleaning is needed, so as to ensure that the water used to clean the mop is clean every time. At the same time, the first driver 4 is adopted in this embodiment, and the triggering of the first driver 4 can be realized by pressing the mop head downward, because when the mop head is cleaning or spinning, it is usually required for the user to manually press it so that it maintains a direct or indirect transmission connection with the rotary drive device 5, otherwise it may be separated from each other, and the mop head can just trigger the first driver 4 when it is pressed downward, thereby opening the first valve 32, so that the clean water in the clean water chamber 3 automatically flows into the cleaning chamber 2, which is equivalent to automatically having clean water flow out every time the mop head needs to be cleaned, and the water is kept out by pressing downward, which is more suitable for the working mode of the rotary mop. After the washing or drying is completed, the dirty water is discharged or poured out, and the next washing can be guaranteed to be done with clean water. This method of driving the trigger by pressing down can make the user very worry-free and complete the clean water cycle smoothly.

[0053] In this embodiment, the part of the cleaning chamber 2 used to communicate with the clean water chamber 3 is a water receiving portion, the water receiving portion is located below the clean water chamber 3, and the clean water outlet 31 is close to the bottom of the clean water chamber 3. This design allows all the clean water in the clean water chamber 3 to flow out, preventing water waste, and also preventing the water in the cleaning chamber 2 from flowing back into the clean water chamber 3. Of course, in order to prevent the water in the cleaning chamber 2 from flowing back into the clean water chamber 3, a one-way flow valve can also be provided at the clean water outlet 31.

[0054] In order to facilitate sewage discharge, the cleaning chamber 2 of this embodiment is preferably further provided with a sewage outlet 21 , through which the sewage in the cleaning chamber 2 is discharged into the sewage chamber 7 .

[0055] It should be noted that, in order to facilitate cleaning and hygiene, a sewage chamber 7 is preferably provided separately in the present embodiment. In other embodiments, a sewage chamber may not be provided, and the sewage in the cleaning chamber 2 is directly discharged from the barrel body 1 through the sewage outlet 21. These implementation modes all fall within the protection scope of the present utility model.

[0056] In this embodiment, when the sewage outlet 21 is provided, the first driver 4 is preferably configured such that when the first driver 4 opens the first valve 32, the sewage outlet 21 is closed at the same time. This design is to prevent the clean water in the cleaning chamber 2 from flowing from the clean water chamber 3 into the cleaning chamber 2 when cleaning is required, and a part of the clean water is directly discharged from the sewage outlet 21, resulting in the mop head not being able to absorb enough water and not being fully cleaned. At the same time, it can also save water resources, so that the user can clean more times with one bucket of water.

[0057] Furthermore, in this embodiment, the first driver 4 is preferably configured to include a top contact portion 41 for opening the first valve 32 and a cover portion 42 for blocking the sewage outlet 21, the sewage outlet 21 is located below the clean water outlet 31, the first driver 4 includes a moving member 43, the moving member 43 is located between the sewage outlet 21 and the clean water outlet 31, the top contact portion 41 and the cover portion 42 are located on the moving member 43, and when the mop head is pressed down, the moving member 43 is driven to move toward the first valve 32, the top contact portion 41 pushes open the first valve 32, and the cover portion 42 covers the sewage outlet 21. Such a structural design further optimizes the space design, the sewage outlet 21 and the clean water outlet 31 are designed to be close to each other, and when the moving member 43 moves, the clean water outlet 31 and the sewage outlet can be opened at the same time, the structural design is more reasonable, and can be realized without designing a complex structure.

[0058] In this embodiment, the first driver 4 further includes a movable triggering member 44, which is also in transmission connection with the moving member 43. When the mop head is pressed down, the triggering member 44 is driven to move downward, and when the triggering member 44 is pressed down, the moving member 43 is driven to move, thereby opening the first valve 32. This design allows the user to drive the first driver 4 to open the first valve 32 while pressing the mop head downward, so as to inject clean water into the cleaning chamber 2, making the user's operation more convenient, and allowing the user to complete the clean water cycle smoothly and without any worries.

[0059] Figure 5 This is a cross-sectional diagram after the mop head is placed in this embodiment. As shown in the figure, the trigger member 44 is vertically movably installed in the cleaning chamber 2, and the moving member 43 is a horizontally extending crossbar. The end of the crossbar close to the trigger member 44 is provided with a first guide slope 45 for contacting with the trigger member 44. When the trigger member 44 is pressed down, it contacts the first guide slope 45, so that the moving member 43 moves toward the first valve 32, thereby opening the first valve 32. This structural design well converts the vertical downward pressing movement of the trigger member 44 into the horizontal movement of the moving member 43, so that the clean water outlet 31 located on the side can be opened.

[0060] It should be noted that in other embodiments, the first valve and the first driver may also be other structures, as long as they are configured to drive the first driver to open the first valve when the mop head is pressed down, these implementations all fall within the protection scope of the present utility model.

[0061] As for the specific structure of the first valve 32, in this embodiment, the first valve 32 is preferably set as a combination of a spring and a sealing plug. Since this design is a prior art, it will not be described in detail in this specification. This design is used to ensure that the clean water chamber 3 is in a sealed state when it is not in contact with the first driver 4.

[0062] For the first driver 4, in this embodiment, the top contact portion 41 is preferably set as a convex block, and the contact surface between the convex block and the first valve 32 is an inclined surface. The moving member 43 is a horizontal bar extending in the horizontal direction. A part of the trigger member 44 is arranged in the cleaning chamber 2 for directly or indirectly contacting the mop head, and the other part is contacted with a first guide inclined surface 45 arranged on the moving member 43 near one end of the trigger member 44. The top contact portion 41 and the cover plate portion 42 are located on the moving member 43. When the user puts the mop head into the cleaning chamber 2, the trigger member 44 is pressed down. Under the action of the first guide inclined surface 45, the moving member 43 moves toward the first valve 32, that is, Figure 4 The spring is compressed to move the sealing plug upward, and the first valve 32 is opened, so that clean water can flow into the cleaning chamber 2 through the first valve 32.

[0063] Secondly, the rotary drive device 5 of this embodiment preferably includes a rotary shaft 51, and the trigger member 44 is sleeved on the rotary shaft 51 and moves along the axial direction of the rotary shaft 51. Such a design can make the product structure more stable. At the same time, in order to prevent the trigger member 44 from rotating, a positioning cavity 23 is provided in the cleaning cavity 2 of this embodiment to prevent the trigger member 44 from rotating. The trigger member 44 only moves vertically in the positioning cavity 23. In this embodiment, the trigger member 44 is a rectangular box body, and the positioning cavity 23 is a rectangular cavity. The trigger member 44 matches the positioning cavity 23 in shape.

[0064] In addition, a cleaning basket 22 is preferably provided in the cleaning chamber 2. When the mop head is pressed down, the cleaning basket 22 and the trigger 44 are pressed down synchronously. The cleaning basket 22 and the trigger 44 can preferably be fixedly connected or integrally arranged. The advantage of providing the cleaning basket 22 is that the mop head can be better accommodated, so that the entire mop head can be immersed in the cleaning chamber 2, so that the cleaning is more thorough.

[0065] The present embodiment is preferably provided with a second driver 6 for resetting the first driver 4. After the first driver 4 is reset, the first valve 32 is closed again. The second driver 6 is provided to facilitate the user to stop the outflow of clean water and prevent the water in the cleaning chamber 2 from overflowing. Of course, in the present embodiment, after the first driver 4 is reset, the sewage outlet is also opened, so the second driver 6 can also discharge the sewage from the cleaning chamber 2 at the same time, which is convenient for the next cleaning and ensures that the water for cleaning the mop is clean each time.

[0066] It should be noted that, in other embodiments, if the first driver 4 is not configured to open the first valve and close the sewage outlet at the same time, the second driver can be used only to close the first valve.

[0067] In this embodiment, the second driver 6 preferably includes a push rod 61 and an operating end that drives the push rod 61 to move independently. The push rod 61 is used to drive the first driver 4 to reset. The cross bar is provided with a second guide slope 62 on the opposite side of the first guide slope 45, that is, in this embodiment, the first guide slope 45 is located at the top of the cross bar, and the second guide slope 62 is located at the bottom of the cross bar. When the user drives the operating end, the push rod 61 is driven to move upward to contact the second guide slope 62, so that the moving member 43 moves toward the side away from the first valve 32, that is, Figure 4 The first valve 32 is moved to the right side of the middle part, so that the first valve 32 changes from the open state to the closed state, the clean water stops flowing out, and the sewage is discharged from the sewage outlet 21 into the sewage chamber.

[0068] The rotary drive device 5 of the present embodiment includes a foot pedal 52, and the foot pedal 52 is connected to a linkage rod 53, and the linkage rod 53 is used to drive the push rod 61 to move. In the present embodiment, the foot pedal 52 constitutes the operating end. Such a design can make the structure simpler and there is no need to design other independent operating ends. When the user uses it, there is no need to operate an operating end separately. The reset operation of the first drive 4 can be completed while washing and drying by stepping on the foot pedal 52. For the user, the operation is simpler and smoother, which improves the user experience. For the product structure design, the structure design is more reasonable, the product parts are fewer, and the space utilization is better.

[0069] Specific structure: the linkage rod 53 is a sliding rod that slides horizontally, and a third guide slope 63 is provided at one end of the sliding rod close to the push rod 61. When the third guide slope 63 abuts against the push rod 61, the push rod 61 is driven to move upward. When the user steps on the foot pedal 52, the sliding rod is driven to move toward the push rod 61. Under the action of the third guide slope 63, the push rod 61 moves upward and abuts against the second guide slope 62 on the moving member 43, so that the moving member 43 moves toward the side away from the first valve 32, so that the first valve 32 changes from an open state to a closed state, and the clean water stops flowing out. At the same time, the sewage is discharged into the sewage chamber from the sewage outlet 21. Please refer to Figure 7 Status diagram of .

[0070] like Figure 3 As shown, in order to further reduce the number of parts, a rack portion 531 is provided on the side of the linkage rod 53 in this embodiment, and the rack portion 531 is meshed with a transmission gear 54. The transmission gear 54 is used to connect the rotating shaft 51. The user drives the rotating shaft 51 to rotate by stepping on the foot pedal 52 to complete the cleaning and drying of the mop head. Such a design makes it only necessary to modify the existing components in the product structure design, and there is no need to add new components, which is more convenient to assemble.

[0071] In this embodiment, the triggering sequence of the second driver 6 is also optimized, such as Figure 5 , Figure 6 and Figure 7 As shown, the pedal stroke of the foot pedal 52 generally includes an initial position and a lowest position, for example Figure 5 is shown as the initial position, and Figure 7 The one shown is the lowest position, and Figure 6 In this embodiment, when the foot pedal 52 is at the lowest position, the second driver 6 is triggered, and Figure 5 and Figure 6 In this case, the second driver 6 is not triggered. When in use, the user can control the pedaling force to choose whether to reset the first driver 4 and control the amount of clean water and the timing of sewage discharge. This can avoid sewage discharge every time the user steps on the pedal 52. Sometimes the user may need to fully contact the mop head with clean water for cleaning before discharging it, rather than discharging sewage at the beginning of cleaning, which will waste water to a certain extent.

[0072] The present embodiment also optimizes the design of the clean water chamber 3. The clean water chamber 3 in the present embodiment is designed to be used as a temporary closed chamber. Specifically, the clean water chamber 3 is preferably provided with a water injection port, and a seal 32 is installed at the water injection port. Under the action of the seal 32, the clean water chamber 3 is used as a temporary closed chamber after the water injection is completed. When the clean water outlet 31 is opened, the closed chamber is temporarily connected to the atmosphere, and the clean water automatically flows into the cleaning chamber 2 from the clean water outlet 31. When the liquid level in the cleaning chamber 2 gradually rises and rises to the same level as the clean water outlet 31, at this time, the clean water outlet 31 will be re-blocked by the rising liquid level of the cleaning chamber 2, which is equivalent to the clean water chamber 3 being re-sealed to become a closed chamber. In this case, under the action of atmospheric pressure, the clean water chamber 3 will automatically stop discharging water. In this way, the water in the clean water chamber 3 can automatically and quantitatively supply water to the cleaning chamber 2. Even if the first valve 32 is not closed manually, there is no need to worry about excessive water in the cleaning chamber 2, especially when the volume of the cleaning chamber 2 is not large, the water in the cleaning chamber 2 can be prevented from overflowing.

[0073] Of course, in this embodiment, the quantitative water discharge function can be used in conjunction with the first driver. The first driver serves as a function of forcibly shutting off the water discharge, and the user can implement it when he wants to shut it off at any time. The clean water chamber 2 is designed as a temporary closed chamber to achieve the quantitative water discharge function, which serves as a maximum water discharge limit function.

[0074] For the convenience of users, in this embodiment, the barrel body is detachably connected to a clean water box 30, and the inner cavity of the clean water box constitutes the clean water chamber 3. With such a design, when filling water, the user can remove the clean water box 30 and fill water alone, without having to take the entire barrel body to fill water.

[0075] Embodiment 2:

[0076] Different from the first embodiment, the present embodiment does not have a sewage outlet 21, and accordingly, the first driver 4 does not have a cover portion 42. After the mop head is cleaned, the driving device 5 drives the mop head to rotate and dry to discharge the sewage. This design can make the product structure simpler and reduce production costs.

[0077] Embodiment three:

[0078] The difference from the first embodiment is that the first driver 4 is connected with an automatic reset device for resetting it.

[0079] The automatic reset device is preferably a spring, that is, an automatic reset spring is connected to the moving part. When the mop is lifted upward, the moving part uses the force of the reset spring to automatically reset, thereby closing the clean water outlet and / or opening the sewage outlet. The structure of this automatic reset device eliminates the manual reset action of the user, which is more convenient and labor-saving.

[0080] Of course, in other embodiments, the automatic reset device may drive the first driver to reset after detecting that the mop head is out of the cleaning chamber through a combination of a motor and a sensor.

[0081] Embodiment 4:

[0082] Different from the first embodiment, this embodiment is provided with a separate operating terminal, and the user can use the operating terminal to control the second driver 6 to freely control the opening and closing state of the first valve 32. This structural design eliminates the linkage design, so that each function does not interfere with each other.

[0083] Embodiment five:

[0084] What is different from the first embodiment is that the bottom wall of the cleaning chamber completely extends to the inner wall of the barrel body, and the inner cavity of the barrel body is completely divided by the cleaning chamber into two upper and lower chambers, namely an upper chamber and a lower chamber. The clean water chamber is entirely contained in the upper chamber, and the clean water box is designed to be detachably connected to the upper chamber. This structure of the barrel body can achieve multiple uses. When the clean water box is disassembled and removed, the mop bucket can still be used. However, when the clean water box 3 is not installed, the barrel body 1 becomes a traditional mop bucket that does not separate cleaning and dirt, that is, the user can directly inject clean water into the cleaning chamber.

[0085] In this embodiment, it is preferred to retain the sewage outlet, and when fresh water is injected, the sewage outlet needs to be closed by the first driver.

[0086] Embodiment 6

[0087] Different from the first embodiment, although the clean water box in this embodiment is also detachably connected to the barrel body, the water filling port and the clean water outlet in this embodiment can also be the same outlet, which is similar to the water filling method of the humidifier, that is, the clean water outlet at the bottom of the clean water chamber is also the water filling inlet. When the first valve is removed, the user can use the port to fill water. After the water filling is completed, the first valve is installed, and then the clean water box is installed as a whole on the barrel body. These implementation methods all fall within the protection scope of the present utility model.

[0088] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Those skilled in the art should understand that the utility model includes but is not limited to the contents described in the drawings and the above specific implementation. Any modification that does not deviate from the functional and structural principles of the utility model will be included in the scope of the claims.

Claims

1. A rotary mop cleaning bucket, comprising a barrel body, a cleaning chamber and a rotary drive device provided in the barrel body, the rotary drive device at least partially extending into the cleaning chamber, a rotary mop head placed in the cleaning chamber, and cleaning and drying are performed under the direct or indirect rotation of the rotary drive device, characterized in that: A separate clean water chamber is provided in the barrel body, the clean water chamber is provided with a clean water outlet for communicating with the cleaning chamber, a first valve is provided at the clean water outlet, and a first driver for driving the first valve to open and close is provided in the barrel body. When the rotating mop head is pressed down and placed in the cleaning chamber for cleaning, the first driver is triggered to open the first valve, so that the clean water in the clean water chamber automatically flows into the cleaning chamber.

2. A rotary mop cleaning bucket as claimed in claim 1, characterized in that: The cleaning chamber is provided with a sewage outlet, and the sewage in the cleaning chamber is discharged into the sewage chamber through the sewage outlet or directly discharged out of the barrel body.

3. A rotary mop cleaning bucket as claimed in claim 2, characterized in that: The first driver is configured to close the sewage outlet simultaneously when the first driver opens the first valve.

4. A rotary mop cleaning bucket as claimed in claim 3, characterized in that: The first driver includes a top contact portion for opening the first valve and a cover plate portion for blocking the sewage outlet.

5. A rotary mop cleaning bucket as claimed in claim 4, characterized in that: The sewage outlet is located below the clean water outlet, the first driver includes a moving part, the moving part is located between the sewage outlet and the clean water outlet, the top contact part and the cover plate part are located on the moving part, and when the rotating mop head is pressed down, the moving part is driven to move toward the first valve side, the top contact part pushes open the first valve, and the cover plate part covers the sewage outlet.

6. A rotary mop cleaning bucket as claimed in claim 1, characterized in that: The first driver comprises an active triggering member and a moving member in transmission connection with the triggering member. When the rotating mop head is pressed down, the triggering member is driven to move downward, and when the triggering member is pressed down, the moving member is driven to open the first valve.

7. A rotary mop cleaning bucket as claimed in claim 5 or 6, characterized in that: The first driver includes a trigger member vertically movably installed in the cleaning chamber, the movable member is a cross bar extending in the horizontal direction, and the cross bar is provided with a first guide slope for abutting against the trigger member at one end close to the trigger member. When the trigger member is pressed down, it abuts against the first guide slope to move the movable member toward the first valve side.

8. A rotary mop cleaning bucket as claimed in claim 6, characterized in that: The rotary drive device comprises a rotary shaft, and the triggering member is sleeved on the rotary shaft and moves along the axial direction of the rotary shaft.

9. A rotary mop cleaning bucket as claimed in claim 6, characterized in that: A positioning cavity for preventing the trigger member from rotating is arranged in the cleaning cavity, and the trigger member can only move vertically in the positioning cavity.

10. A rotary mop cleaning bucket as claimed in claim 6, characterized in that: A cleaning basket is provided in the cleaning cavity, and when the mop head is pressed down, the cleaning basket and the trigger member are pressed down synchronously.

11. A rotary mop cleaning bucket as claimed in claim 6, characterized in that: The first driver is connected to an automatic reset device or a second driver for resetting the first driver, and the first valve is closed again after the first driver is reset.

12. A rotary mop cleaning bucket as claimed in claim 11, characterized in that: The second driving part includes a push rod and an operating end that independently drives the push rod to move, and the push rod is used to drive the first driver to reset.

13. A rotary mop cleaning bucket as claimed in claim 12, characterized in that: The first driver includes a trigger member vertically movably installed in the cleaning chamber, the movable member is a cross bar extending in the horizontal direction, and the cross bar is provided with a first guide slope for abutting against the trigger member at one end close to the trigger member. When the trigger member is pressed down, it abuts against the first guide slope to move the movable member toward the first valve side. The cross bar is provided with a second guide slope on the opposite side of the first guide slope. When the push rod moves upward, it abuts against the second guide slope to move the movable member toward the side away from the first valve.

14. A rotary mop cleaning bucket as claimed in claim 12, characterized in that: The rotary drive device comprises a foot pedal, the foot pedal is connected with a linkage rod, the linkage rod is used to drive the push rod to move, and the foot pedal constitutes an operating end.

15. A rotary mop cleaning bucket as claimed in claim 14, characterized in that: The linkage rod is a horizontally sliding rod, and a third guiding inclined surface is provided at one end of the sliding rod close to the push rod. When the third guiding inclined surface abuts against the push rod, the push rod is driven to move upward.

16. A rotary mop cleaning bucket as claimed in claim 15, characterized in that: A rack portion is provided on the side of the linkage rod, and a transmission gear is meshed with the rack portion. The transmission gear is used to connect the rotating shaft.

17. A rotary mop cleaning bucket as claimed in claim 14, characterized in that: The pedaling stroke of the foot pedal includes an initial position and a lowest position. When the foot pedal is at the lowest position, the second driving unit is triggered.

18. The rotary mop cleaning bucket according to claim 1, characterized in that: After the clean water cavity is filled with water, it serves as a temporary closed cavity. Clean water automatically flows into the cleaning cavity from the clean water outlet. When the liquid level in the cleaning cavity rises to the same level as the clean water outlet, the clean water cavity is closed again.

19. A rotary mop cleaning bucket as claimed in claim 18, characterized in that: The clean water chamber is provided with a water injection port, and a sealing member is installed at the water injection port.

20. A rotary mop cleaning bucket as claimed in claim 19, characterized in that: A clean water box is detachably connected to the barrel body, and the inner cavity of the clean water box forms the clean water cavity.

21. A rotary mop cleaning bucket as claimed in claim 20, characterized in that: The clean water box is provided with a water inlet, and the water inlet and the clean water outlet are the same outlet or different outlets.

22. A rotary mop cleaning bucket as claimed in claim 3, characterized in that: A clean water box is detachably connected to the barrel body, and the inner cavity of the clean water box forms the clean water cavity. When the barrel body is used without the clean water box installed, the cleaning cavity is directly filled with clean water for use, and the first driver is used to independently close the sewage outlet.

23. The rotary mop cleaning bucket according to claim 1, characterized in that: The part of the cleaning chamber used to communicate with the clean water chamber is a water receiving portion, the water receiving portion is located below the clean water chamber, and the clean water outlet is close to the bottom of the clean water chamber.

24. A rotary mop cleaning bucket as claimed in claim 1, characterized in that: A one-way flow valve is arranged at the clean water outlet.

25. A cleaning tool, comprising a cleaning bucket and a rotary mop, characterized in that: The cleaning bucket is the cleaning bucket according to any one of claims 1 to 24.

Images