CN212972872U - Mop cleaning barrel with dirt cleaning and separating functions - Google Patents

Abstract

A mop cleaning barrel capable of cleaning and separating dirt comprises a barrel body provided with a clear water cavity and a sewage cavity which are independent and blocked, wherein a transmission shaft and a water spraying mechanism are arranged in the barrel body, and the water spraying mechanism comprises a wheel cover, a pump wheel and a water spraying channel; the method is characterized in that: inseparable between clear water chamber and the staving, the clear water chamber divide into the clear water chamber of moisturizing and is located the clear water chamber of ration of moisturizing clear water chamber lower part, through moisturizing passageway intercommunication between clear water chamber of moisturizing and the clear water chamber of ration, moisturizing passageway department is equipped with the control of the moisturizing speed in the clear water chamber of control ration, and the clear water intracavity of ration is located to the pump impeller, and the pump impeller is lived to the wheel cap, and the inner chamber and the clear water chamber of ration of wheel cap intercommunication and can intake, the delivery port on the wheel cap of inner chamber through the wheel cap with water spray channel intercommunication is equipped with the hole for water spraying on the water spray channel, the lower extreme and the pump impeller coaxial coupling of transmission shaft, the sewage chamber appears in the upper end.

Description

Mop cleaning barrel with dirt cleaning and separating functions

Technical Field

The utility model relates to a burnisher especially relates to a clean bucket of separation mop of decontaminating that is fit for washing and takes off futilely rotatory dull and stereotyped mop of hand pressure formula.

Background

Therefore, the applicant invents a novel utility model patent application with a patent number of CN201720525401.8 (publication number of CN207785091U) and discloses a lifting-free cleaning and spin-drying barrel, which comprises a barrel body, wherein a transmission shaft for supporting a mop head with a wiping object at the bottom is arranged in the barrel body, and the transmission shaft can rotate the mop head placed on the transmission shaft, and is characterized in that: the mop head cleaning device is characterized in that an inwards concave containing cavity is formed in the bottom of the barrel body, a box body is embedded in the containing cavity, a water pump and a control structure are arranged in the box body, a cleaning part is further arranged in the barrel body and used for cleaning the wiping materials at the bottom of the mop head rotating in the barrel body, and the water pump is controlled by the control structure to spray water towards the wiping materials at the bottom of the mop head. For realizing the separation of decontaminating, the staving has clear water chamber and the sewage chamber that independent each other just blocks, and the bottom in the staving is equipped with two cavities of indent, and two cavities form the sewage chamber, and the detachable water tank of installing in the staving, the water tank is directly located to the water pump, and the inner chamber of water pump constitutes the clear water chamber, and inhalant canal locates on the shell of water pump and communicates with the water tank inner chamber, is equipped with the on-off structure that can close inhalant canal on the inhalant canal. The water tank is provided with a water outlet channel and a water filling port, a first one-way valve keeping normal close is arranged in the water outlet channel, a second one-way valve keeping normal close is arranged in the water inlet channel, the first one-way valve and the second one-way valve are mutually pushed under the condition that the water tank is installed on the barrel body, the first one-way valve opens the water outlet channel of the water tank, meanwhile, the second one-way valve opens the water inlet channel of the clear water cavity, and the water outlet channel of the water tank is communicated with the water inlet channel of the clear water cavity in a butt joint mode. After the water tank installation, the exhalant canal of water tank and the inhalant canal in clear water chamber communicate automatically, carry out the moisturizing to clear water chamber through the water of depositing in advance in the water tank, lift the back off when the water tank, the exhalant canal of water tank and the equal self-closing of inhalant canal in clear water chamber, the exhalant canal of water tank is closed so that add water to the water tank, the inhalant canal in clear water chamber closes, prevent that dirty water from getting into clear water chamber, also prevent simultaneously that unnecessary water from flowing out from clear water chamber, and reasonable design facilitates the use.

Although it can realize the separation of decontaminating, need additionally to dispose the water tank, the water tank directly is equipped with supplementary check valve structure with clear water chamber, and the structure is complicated, and the junction easily leaks water, and need be with the water tank water receiving before the operation at every turn, installs the water tank in the barrel again, and the operation is complicated, carries to take the water tank weight heavy.

In addition, the preferable supporting structure related to the patent comprises a transmission shaft and a rotating support, the transmission shaft is directly or indirectly driven to rotate by a mop rod of the flat mop, the rotating support is connected with a mop disc, the rotating support is sleeved on the transmission shaft and can rotate around the axis of the rotating support relative to the transmission shaft, and the rotating support can drive the mop disc to rotate together. The rotating bracket is connected with the transmission shaft through a speed reducing mechanism, so that the rotation of the transmission shaft drives the rotating bracket to rotate in a speed reducing mode through the speed reducing mechanism. An accelerating gear mechanism is arranged between the bottom of the transmission shaft and an input shaft of the water pump, and the water pump can be driven to work more quickly. However, the preferred embodiment of this patent is overall more complex and relatively costly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a clean bucket of separation mop that decontaminates that the structure is more simple reasonable, with low costs is provided to above-mentioned prior art current situation, and does not have the lift, can realize wasing and spin-dry in the normal position.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a cleaning barrel for a cleaning and separating mop comprises a barrel body provided with a clear water cavity and a sewage cavity which are independent and blocked, wherein a transmission shaft used for connecting a mop head and a water spraying mechanism used for spraying water to a wiping object on the mop head are arranged in the barrel body; the method is characterized in that: the clean water cavity and the barrel body are inseparable, the clean water cavity is divided into a water replenishing clean water cavity and a quantitative clean water cavity positioned at the lower part of the water replenishing clean water cavity, the water replenishing clean water cavity is communicated with the quantitative clean water cavity through a water replenishing channel, a control part for controlling the water replenishing speed of the quantitative clean water cavity is arranged at the position of the water replenishing channel, the pump wheel is arranged in the quantitative clean water cavity, the pump wheel is covered by the wheel cover, the inner cavity of the wheel cover is communicated with the quantitative clean water cavity to feed water, the inner cavity of the wheel cover is communicated with the water spraying channel through a water outlet on the wheel cover, the water spraying channel is provided with a water spraying hole, the lower end of the transmission shaft is coaxially connected with the pump; under the state that the mop head is connected with the transmission shaft, the rotation of the mop head drives the transmission shaft and the pump wheel to coaxially rotate together, the rotating pump wheel pumps water out from the water outlet and the water spraying channel and then sprays the water to the wiping object through the water spraying holes, and the control piece works to enable the water outlet speed of the quantitative clean water cavity to be larger than the water replenishing speed of the quantitative clean water cavity.

In a further improvement, the barrel body is internally provided with an annular wall extending upwards to form a first cavity in the barrel body, the bottom surface of the first cavity is provided with a second cavity recessed downwards, a second cover plate is arranged at the opening end of the second cavity so that the second cavity forms the quantitative clean water cavity, and a water replenishing channel is arranged on the second cover plate; the mouth end cover of first cavity is equipped with first apron thereby makes the first cavity between first apron and the second apron form the clear water cavity of moisturizing. This structure is through annular wall and two apron that one shot forming goes out in the staving, swift at staving in form sewage chamber, moisturizing clear water chamber and quantitative clear water chamber, need not additionally to set up the water tank, reduce cost. When adding water, only need open first apron alright, it is very convenient to operate. The setting of annular wall makes the sewage chamber set up around the clear water chamber, increases sewage storage capacity.

In a further improvement, the bottom surface of the second cavity has a third cavity recessed further downward, and the pump wheel is disposed in the third cavity. The pump wheel on the structure is positioned below the quantitative clean water cavity, and the clean water in the quantitative clean water cavity can be pumped as far as possible.

In a further improvement, the top surface of the second cover plate has a second boss portion extending upward, and the transmission shaft vertically penetrates through the second boss portion. The setting is upwards extended to second boss portion, and the vertical second boss portion that runs through of transmission shaft sets up, and the clearance between transmission shaft and the second boss portion is located the top of moisturizing clear water intracavity, even do not have extra to set up seal structure between transmission shaft and second boss portion like this, also guarantees that the water of moisturizing clear water intracavity can not follow the linking department between transmission shaft and the second apron and flow in. The provision of the second boss portion also facilitates the handling by hand to remove the second cover plate from the mop bucket.

In a further improvement, the top surface of the first cover plate has a first boss portion extending upward, and the upper end of the transmission shaft penetrates through the first boss portion. The first boss part is higher than the top surface of the first cover plate, so that a water retaining effect is achieved, and dirty water on the top surface of the first cover plate is effectively prevented from flowing into the water supplementing and cleaning cavity from the joint between the transmission shaft and the first cover plate.

In a further improvement, the second boss portion is flat, the upper end of the second boss portion is inserted into the first boss portion, and a fastening structure is arranged between the outer wall of the second boss portion and the inner wall of the first boss portion. The upper end of the second boss part is inserted into the first boss part, and the second boss part is flat, so that a rotation limiting structure is formed between the first cover plate and the second cover plate, the first cover plate is prevented from rotating, and the cleaning barrel is more stable in work.

Preferably, the control part is a switch structure for determining whether the water replenishing clean water cavity is communicated with the quantitative clean water cavity, and the trigger end of the switch structure sequentially penetrates out of the top surfaces of the second boss part and the first boss part upwards; under the state that the mop head is connected with the transmission shaft, the switch structure is triggered by the mop head to close the water replenishing channel, and the water replenishing clear water cavity can not or reduces the water replenishing to the quantitative clear water cavity, so that the water amount sprayed to the wiping material is ensured to be gradually reduced; and under the condition that the mop head is separated from the transmission shaft, the switch structure is reset to open the water replenishing channel. Realize spouting the control of the water yield of wiper in unit interval to the hole for water spraying through setting up of switch structure, the during operation, because of the moisturizing passageway of given clear water chamber make-up water of quantitative is by the switch structure shutoff, water can not get into the clear water chamber of ration, and the water in clear water chamber of ration is less and less, and the spun water yield reduces thereupon, if the water in the clear water chamber of ration is accomplished by the pump, then the hole for water spraying no longer towards the wiper, realizes spin-drying of wiper through the high-speed rotation of mop head. Of course, the control member can be realized in various ways, and can also be a blocking structure for reducing the water inlet speed. For example, the control element can also be a filter element arranged at the water inlet end of the water spraying mechanism or a cover with a pore arranged at the water inlet end of the water spraying mechanism.

Specifically, the switch structure comprises a switch component which is arranged in the second boss part in a penetrating manner and can slide up and down, and an elastic body which enables the switch component to keep moving upwards is arranged in the quantitative clear water cavity; when the mop head is connected to the transmission shaft, the switch component is pressed down by the mop head and moves down to block the water replenishing channel, and when the mop head is separated from the transmission shaft, the switch component moves up under the action of the elastic body to open the water replenishing channel.

In a further improvement, the switch member is provided at a tip thereof with a contact member that forms rolling friction with the wiper. Rolling friction ensures that the mop head rotates more easily. The contact member may be a roller or a steel ball or a cylindrical roller.

The water spraying channel comprises an axial flow channel and a radial flow channel, the axial flow channel is arranged on the second cover plate, the radial flow channel is arranged on the first cover plate, the lower end of the axial flow channel is connected with a water outlet in a plugging mode, the upper end of the axial flow channel is communicated with the radial flow channel, and the water spraying holes are formed in the radial flow channel. This water spray channel sets up on first apron and second apron, and convenient the manufacturing does benefit to the equipment. The axial flow passage can be directly formed on the second cover plate or can be a pipe fitting inserted on the second cover plate.

As an improvement, the second cover plate and the wheel cover are detachably connected together through a clamping structure. Therefore, the wheel cover and the second cover plate can be connected together in advance to form a module, the water outlet on the wheel cover is ensured to be aligned, spliced and communicated with the lower end of the axial flow passage, and then the wheel cover and the second cover plate are installed in the barrel together, so that the assembly is more convenient.

The radial flow channel extends outwards to form an annular wall, and an indicating water flow channel which guides a water part in the radial flow channel to the sewage cavity is arranged at the radial flow channel positioned outside the annular wall. A user can directly observe and indicate whether water flows out from the water flow channel, the water flow channel is in a water spraying cleaning stage, the water flow channel is not in a spin-drying stage, and the cleaning time of the mop can be accurately controlled.

In a further improvement, the first cover plate is provided with a cleaning component which is used for cleaning the wiping materials at the bottom of the mop head rotating in the barrel body. The cleaning member may be a bristle holder containing bristles which effect a cleaning operation by scraping the bristles against the rotating wiper. Therefore, dirt stuck on the wiping object can be better scraped, and the cleaning effect is better. The cleaning element can of course also be a wiper strip or a squeegee roller, by means of which the cleaning operation is effected by wiping with the rotating wiper. Because the wiping materials on the bottom surface of the mop head are uneven or the thickness of the wiping materials is different, in order to avoid that the local part of the wiping materials can not be brushed by the brush hair, the lower part of the brush hair rack is arranged on the first cover plate in a swinging way, and the brush hair rack keeps the upward swinging trend under the action of an elastic structure so as to ensure that the brush hair is fully contacted with the wiping materials; alternatively, the bristle holder is floatingly disposed in the housing of the water spray mechanism, and the bristle holder is kept on the upward movement tendency by the action of the elastic structure to ensure that the bristles are sufficiently contacted with the wiper. Therefore, the bristles can swing in a targeted manner, the full contact with the wiping object is ensured, and the cleaning effect of the bristles is improved.

In a further improvement, a sealing ring is arranged between the second cover plate and the second concave cavity, and the second cover plate is restrained in the second concave cavity through a rotary clamping structure. The second cover plate fixed in the second concave cavity in a rotary clamping mode can compress the sealing ring, and the quantitative clean water cavity and the water replenishing clean water cavity can be better separated by the sealing ring, so that the quantitative clean water cavity and the water replenishing clean water cavity can only be communicated through a water replenishing channel.

Preferably, the top surface of the first cover plate is inclined downward in the circumferential direction from the center. Dirty water that flows to first apron top surface like this can arrange the sewage chamber fast, better avoids sewage to get into the clear water cavity of moisturizing.

In a further improvement, the periphery of the first cover plate is provided with a rotation limiting dowel bar extending downwards, and the periphery of the annular wall is provided with a rotation limiting slot for the rotation limiting dowel bar to be inserted and matched. This structure is limited to rotate and prevents slow-witted effect, can definitely instruct the customer whether install in place at the first apron in the use, if prevent that the slow-witted dowel bar is in the position with preventing slow-witted slot dislocation, show that first apron does not install in place, if prevent that the slow-witted dowel bar is in the position of inserting and preventing slow-witted slot, show that first apron installation targets in place, the water spray passageway is in the inner chamber switch-on position with the wheel lid.

As an improvement, the transmission shaft consists of a joint and a pump axle which is arranged on the pump wheel and extends upwards, a fixed axle is fixed at the bottom of the quantitative clean water cavity, the pump axle is sleeved on the fixed axle through a bearing or a shaft sleeve, the joint is connected with the top end of the pump axle, and the joint is used for being in transmission connection with the mop head. The connection is hard connection, can be threaded connection, can also be welded, and can also be that the transmission shaft and the impeller shaft are an integrated piece. This structure enables the transmission shaft rotation light, and the setting of fixed axle provides suitable installation position for the transmission shaft.

In order to make the transmission shaft rotate more easily, the top of the fixed shaft is provided with a steel ball for supporting the inner top surface of the joint.

Compared with the prior art, the utility model has the advantages of:

1. clear water cavity and staving between inseparable, clear water cavity divide into the clear water cavity of moisturizing that is located upper portion and the quantitative clear water cavity that is located the lower part, need not additionally to set up the water tank, and the clear water cavity of moisturizing is located quantitative clear water cavity top, is favorable to the moisturizing to quantitative clear water cavity.

2. The water replenishing clear water cavity is communicated with the quantitative clear water cavity through the water replenishing channel, a control piece for controlling the water inlet speed of the quantitative clear water cavity is arranged at the position of the water replenishing channel, under the state that the mop head is connected with the transmission shaft, the control piece works to enable the water outlet speed of the quantitative clear water cavity to be larger than the water inlet speed of the quantitative clear water cavity, the water spraying amount is large at the beginning, the water amount obtained on the wiper is larger than the spin-drying water amount, the process is a cleaning process, the water spraying amount is gradually reduced, the spin-drying water amount is larger than the water amount obtained on the wiper, the process is a spin-drying process, the cleaning and spin-drying processes are all completed at the same position due to the fact that the cleaning and the spin-drying are carried out.

3. The rotatory transmission shaft that drives of mop head, the pump impeller is coaxial rotatory together, need not additionally to overlap to establish on the transmission shaft and drive the rotatory runing rest of mop head, more need not set up reduction gears, the pressurized-water part is by the rotatory direct drive of transmission shaft simultaneously, need not set up acceleration mechanism between pressurized-water part and transmission shaft, this burnisher structure simplifies greatly for this reason, the cost also reduces by a wide margin, through continuous experiment, the structure of this simplified version can play fine water spray equally and scrape the brush effect.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a cross-sectional view (normal state) of the embodiment of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the embodiment of the present invention with the upper cover removed;

FIG. 4 is a schematic perspective view of a barrel body according to an embodiment of the present invention;

fig. 5 is an exploded perspective view of an embodiment of the present invention;

fig. 6 is a perspective view of the first cover plate according to the embodiment of the present invention;

FIG. 7 is a perspective view of the embodiment of the present invention in use;

fig. 8 is a sectional view of the embodiment of the present invention in use.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 8, it is a preferred embodiment of the present invention.

The utility model provides a clean bucket of separation mop of decontaminating, use with the rotatory mop of hand, the rotatory mop of hand is prior art, the rotatory mop of hand is including upper boom and the lower beam that cup joints each other, be equipped with the drive structure that can convert the concertina movement of upper boom into the rotary motion of lower beam between the upper and lower beam, the lower extreme of lower beam is connected with mop head 4 of taking wiping article 41, wiping article 41 can be rag or similar, mop head 4 is dull and stereotyped mop head, dull and stereotyped mop head can be discoid, also can be rectangular form.

The cleaning barrel of the cleaning and separating mop comprises a barrel body 1 with a sewage cavity 1a and a clean water cavity which are independent and blocked, a transmission shaft 3 used for connecting a mop head 4 and a water spraying mechanism used for spraying water to the wiping matters 41 on the mop head 4 are arranged in the barrel body 1, and the water spraying mechanism comprises a wheel cover 5, a pump wheel 6 and a water spraying channel 7; the transmission shaft 3 is composed of a joint 31 and a pump axle 32 which is arranged on the pump wheel 6 and extends upwards, the bottom of the quantitative clean water cavity 1c is fixed with a fixed axle 16, the pump axle 32 is sleeved on the fixed axle 16 through a bearing or an axle sleeve, the joint 31 is connected with the top end of the pump axle 32 in a hard connection mode, the hard connection mode can be achieved through threaded connection or welding or integrated forming, and the joint 31 is used for being in transmission connection with the mop head 4. The top of the fixed shaft 16 is provided with a steel ball 17 for supporting the inner top surface of the joint 31.

The clean water cavity and the barrel body 1 cannot be separated, the clean water cavity is divided into a water replenishing clean water cavity 1b and a quantitative clean water cavity 1c positioned at the lower part of the water replenishing clean water cavity 1b, the water replenishing clean water cavity 1b is communicated with the quantitative clean water cavity 1c through a water replenishing channel 1d, a control part 2 for controlling the water replenishing speed of the quantitative clean water cavity 1c is arranged at the position of the water replenishing channel 1d, the pump wheel 6 is arranged in the quantitative clean water cavity 1c, the wheel cover 5 covers the pump wheel 6, the inner cavity of the wheel cover 5 is communicated with the quantitative clean water cavity 1c to feed water, the inner cavity of the wheel cover 5 is communicated with a water spraying channel 7 through a water outlet 51 on the wheel cover 5, the water spraying channel 7 is provided with a water spraying hole 71, the lower end of the transmission shaft 3 is coaxially connected with the pump wheel 6, and the upper end of the; in the state that the mop head 4 is connected with the transmission shaft 3, wherein the connection is generally sleeved on the transmission shaft and driven by a rib groove inserting mode, the rotation of the mop head 4 drives the transmission shaft 3 and the pump wheel 6 to coaxially rotate together, the rotating pump wheel 6 pumps water out from the water outlet 51 and the water spraying channel 7 and then sprays the water to the wiping object 41 through the water spraying hole 71, and the control part 2 works to enable the water outlet speed of the quantitative clean water cavity 1c to be larger than the water replenishing speed.

The barrel body 1 is internally provided with an annular wall 14 extending upwards to form a first cavity 11 in the barrel body, the bottom surface of the first cavity 11 is provided with a second cavity 12 recessed further downwards, the opening end of the second cavity 12 is covered with a second cover plate 9 so that the second cavity 12 forms the quantitative clean water cavity 1c, a water supplementing channel 1d is arranged on the second cover plate 9, and meanwhile, the second cover plate 9 and the wheel cover 5 are detachably connected together through a buckling structure; the mouth end of the first cavity 11 is covered with the first cover plate 8, so that the first cavity 11 between the first cover plate 8 and the second cover plate 9 forms the water replenishing and cleaning cavity 1 b.

The bottom surface of the second cavity 12 has a third cavity 13 recessed further downwards, the particular pump wheel 6 being located in this third cavity 13. The top surface 82 of the first lid 8 is inclined downward from the center in the circumferential direction. The periphery of the first cover plate 8 has a rotation limiting dowel 83 extending downward, and the periphery of the annular wall 14 is provided with a rotation limiting slot 141 for the rotation limiting dowel 83 to be inserted.

The top surface of the second cover plate 9 has a second boss portion 91 extending upward, and the transmission shaft 3 vertically penetrates the second boss portion 91. The top surface of the first cover plate 8 has a first boss portion 81 extending upward, and the upper end of the transmission shaft 3 penetrates the first boss portion 81. The second boss portion 91 is flat, the upper end of the second boss portion 91 is inserted into the first boss portion 81, and a snap structure is provided between the outer wall of the second boss portion 91 and the inner wall of the first boss portion 81.

The control member 2 in this embodiment is a switch structure for determining whether the water replenishing clear water cavity 1b is communicated with the quantitative clear water cavity 1c, and the trigger end of the switch structure sequentially penetrates out of the top surfaces of the second boss portion 91 and the first boss portion 81 upward; under the state that the mop head 4 is connected with the transmission shaft 3, the switch structure is triggered by the mop head 4 to close the water supplementing channel 1d, the water supplementing clean water cavity 1b can not or reduces the water supplementing to the quantitative clean water cavity 1c, and the water amount sprayed to the wiping object 41 is ensured to be gradually reduced; and under the condition that the mop head 4 is separated from the transmission shaft 3, the switch structure is reset to open the water replenishing channel 1 d.

The switch structure comprises a switch component 21 which is arranged in the second boss part 91 in a penetrating way and can slide up and down, and an elastic body 22 which can keep the switch component 21 moving upwards is arranged in the quantitative clean water cavity 1 c; when the mop head 4 is connected to the drive shaft 3, the switch member 21 is pressed down by the mop head 4 and moved down to block the lower end of the switch member 21 from the water supply passage 1d, and when the mop head 4 is separated from the drive shaft 3, the switch member 21 is moved up by the elastic body 22 to open the lower end of the switch member 21 to the water supply passage 1 d. The switch member 21 has a contact member 23 at its tip end, which makes rolling friction with the wiper 41.

The water spraying channel 7 comprises an axial flow channel 7a and a radial flow channel 7b, the axial flow channel 7a is arranged on the second cover plate 9, a sealing ring 15 is arranged between the second cover plate 9 and the second cavity 12, and the second cover plate 9 is restrained in the second cavity 12 through a rotary clamping structure. The radial flow passage 7b is arranged on the first cover plate 8, the lower end of the axial flow passage 7a is connected with the water outlet 51 on the wheel cover 5 in an inserting manner, the upper end of the axial flow passage 7a is connected with the radial flow passage 7b in an inserting manner, and the water spray holes 71 are arranged on the radial flow passage 7 b. The radial flow channel 7b extends outwards to form an annular wall 14, and an indicating water flow channel 7c which leads a water part in the radial flow channel 7b out to the sewage cavity 1a is arranged at the radial flow channel 7b positioned outside the annular wall 14.

The first cover plate 8 is provided with a cleaning member 10, and the cleaning member 10 is used for cleaning the wiper 41 at the bottom of the mop head 4 rotating in the barrel 1. The cleaning members 10 are arranged radially with the axis of the drive shaft 3 as the center, and the cleaning members 10 are covered with the wiper 41 in the radial direction along the center side of the mop head 4 from the inside to the outside.

The working principle and the process of the cleaning tool are as follows:

cleaning and drying process: open first apron 8, pour into clear water toward moisturizing clear water chamber 1b, annotate suitable height, do not connect on transmission shaft 3 because of mop head 4 this moment, the lower extreme of switch part 21 is opened for moisturizing passageway 1d, and the clear water passes through moisturizing passageway 1d and replenishes full ration clear water chamber 1c in the moisturizing clear water chamber 1b, covers first apron 8. The mop head 4 is connected to the transmission shaft 3, and at the moment, the switch component 21 is pressed down by the mop head 4 and moves down to enable the lower end of the switch component 21 to block the water replenishing channel 1d, so that water is not replenished in the quantitative clean water cavity 1c any more or in a small amount. The mop rod is operated to drive the transmission shaft 3 and the mop head 4 to synchronously and coaxially rotate, the transmission shaft 3 drives the pump impeller 6 to rotate, the rotating pump impeller 6 pumps out clean water through the water outlet 51 and the water spraying channel 7 and then sprays the clean water to the wiping object 41 through the water spraying hole 71, in the whole process, water is not supplemented into the quantitative clean water cavity 1c any more or a small amount, the water in the inner cavity of the quantitative clean water cavity 1c is less and less along with the rotation of the mop head 4, so that the water spraying amount is large at the beginning, the water amount obtained on the wiping material 41 is larger than the spin-drying water amount, the process is a cleaning process, the water spraying amount is gradually reduced, after the water in the inner cavity of the quantitative clean water cavity 1c is used up or basically used up, the pump wheel 6 is idle and the water spray holes 71 no longer spray water or spray a small amount of water, for which reason, the wipers 41 are merely spun dry, or the amount of water spun by the wiper 41 is larger than the amount of water obtained on the wiper 41, which is a spinning process.

Because the cleaning and the drying are finished at the same position, a cleaning position and a drying position do not need to be arranged in the barrel body respectively, so that the volume of the whole barrel body is greatly reduced compared with that of the traditional mop head.

After the work is finished, the mop head is taken down from the transmission shaft 3, the switch component 21 moves up and resets under the action of the elastic body 22, the lower end of the switch component 21 is opened to the water supplementing channel 1d, and the clear water in the clear water supplementing cavity 1b supplements water to the clear water measuring cavity 1c again through the water supplementing channel 1d so as to treat the next operation.

If the pump wheel 6 needs to be cleaned, the pump wheel 6 can be taken out for cleaning only by opening the second cover plate 9.

It should be noted that in the description of the present embodiment, the terms "front, back", "left, right", "up, down", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description of the present invention and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (17)

1. A cleaning barrel for a cleaning and separating mop comprises a barrel body (1) provided with a sewage cavity (1a) and a clean water cavity which are independent and blocked, wherein a transmission shaft (3) used for connecting a mop head (4) and a water spraying mechanism used for spraying water to a wiping object (41) on the mop head (4) are arranged in the barrel body (1), and the water spraying mechanism comprises a wheel cover (5), a pump wheel (6) and a water spraying channel (7); the method is characterized in that: inseparable between clear water cavity and staving (1), clear water cavity divide into the clear water cavity of moisturizing (1b) and is located the clear water cavity of ration (1c) of the clear water cavity of moisturizing (1b) lower part, and through moisturizing passageway (1d) intercommunication between clear water cavity of moisturizing (1b) and the clear water cavity of ration (1c), moisturizing passageway (1d) department is equipped with control (2) of the moisturizing speed of the clear water cavity of control ration (1c), pump impeller (6) are located in the clear water cavity of ration (1c), wheel cap (5) cover pump impeller (6), the inner chamber and the clear water cavity of ration (1c) intercommunication of wheel cap (5) and can intake, the inner chamber of wheel cap (5) pass through delivery port (51) on wheel cap (5) with water spray channel (7) intercommunication, be equipped with hole for water spraying (71) on water spray channel (7), the lower extreme and pump impeller (6) coaxial coupling of transmission shaft (3), the upper end of the transmission shaft (3) is exposed out of the sewage cavity (1 a); under the state that the mop head (4) is connected with the transmission shaft (3), the rotation of the mop head (4) drives the transmission shaft (3) and the pump wheel (6) to coaxially rotate together, the rotating pump wheel (6) pumps water out of the water outlet (51) and the water spraying channel (7) and then sprays the water to the wiping object (41) through the water spraying hole (71), and the control piece (2) works to enable the water outlet speed of the quantitative clean water cavity (1c) to be larger than the water replenishing speed.

2. The trash removal and separation mop cleaning bucket of claim 1, wherein: the barrel body (1) is internally provided with an annular wall (14) extending upwards to form a first cavity (11) in the barrel body, the bottom surface of the first cavity (11) is provided with a second cavity (12) sinking downwards, the opening end of the second cavity (12) is covered with a second cover plate (9) so that the second cavity (12) forms the quantitative clean water cavity (1c), and the water supplementing channel (1d) is arranged on the second cover plate (9); and a first cover plate (8) is arranged at the opening end cover of the first cavity (11) so that the first cavity (11) between the first cover plate (8) and the second cover plate (9) forms the water replenishing and cleaning cavity (1 b).

3. The trash removal and separation mop cleaning bucket of claim 2, wherein: the bottom surface of the second concave cavity (12) is provided with a third concave cavity (13) which is further concave downwards, and the pump wheel (6) is arranged in the third concave cavity (13).

4. The trash removal and separation mop cleaning bucket of claim 2, wherein: the top surface of the second cover plate (9) is provided with a second boss part (91) extending upwards, and the transmission shaft (3) vertically penetrates through the second boss part (91).

5. The trash removal and separation mop cleaning bucket of claim 4, wherein: the top surface of the first cover plate (8) is provided with a first boss part (81) extending upwards, and the upper end of the transmission shaft (3) penetrates through the first boss part (81).

6. The trash removal and separation mop cleaning bucket of claim 5, wherein: the second boss part (91) is flat, the upper end of the second boss part (91) is inserted into the first boss part (81), and a buckling structure is arranged between the outer wall of the second boss part (91) and the inner wall of the first boss part (81).

7. The trash removal and separation mop cleaning bucket of claim 5, wherein: the control piece is a switch structure for determining whether the water replenishing clear water cavity (1b) is communicated with the quantitative clear water cavity (1c), and the trigger end of the switch structure upwards penetrates out of the top surfaces of the second boss part (91) and the first boss part (81) in sequence; under the state that the mop head (4) is connected with the transmission shaft (3), the switch structure is triggered by the mop head (4) to close the water replenishing channel (1d), the water replenishing clear water cavity (1b) can not or reduces the water replenishing to the quantitative clear water cavity (1c), and the water amount sprayed to the wiping object (41) is ensured to be gradually reduced; and under the condition that the mop head (4) is separated from the transmission shaft (3), the switch structure is reset to open the water replenishing channel (1 d).

8. The trash removal and separation mop cleaning bucket of claim 7, wherein: the switch structure comprises a switch component (21) which is arranged in the second boss part (91) in a penetrating way and can slide up and down, and an elastic body (22) which enables the switch component (21) to keep moving upwards is arranged in the quantitative clean water cavity (1 c); under the state that the mop head (4) is connected to the transmission shaft (3), the switch component (21) is pressed down by the mop head (4) and moves down to enable the switch component (21) to block the water replenishing channel (1d), and under the state that the mop head (4) is separated from the transmission shaft (3), the switch component (21) moves up under the action of the elastic body (22) to enable the switch component (21) to be opened to the water replenishing channel (1 d).

9. The trash removal and separation mop cleaning bucket of claim 8, wherein: the switch member (21) is provided at the tip thereof with a contact member (23) that forms rolling friction with the wiper (41).

10. The trash removal and separation mop cleaning bucket of claim 2, wherein: the water spraying channel (7) comprises an axial flow channel (7a) and a radial flow channel (7b), the axial flow channel (7a) is arranged on the second cover plate (9), the radial flow channel (7b) is arranged on the first cover plate (8), the lower end of the axial flow channel (7a) is in plug-in connection with a water outlet (51) on the wheel cover (5), the upper end of the axial flow channel (7a) is in plug-in connection with the radial flow channel (7b), and the water spraying holes (71) are arranged on the radial flow channel (7 b).

11. The trash removal and separation mop cleaning bucket of claim 10, wherein: the second cover plate (9) and the wheel cover (5) are detachably connected together through a buckle structure.

12. The trash removal and separation mop cleaning bucket of claim 10, wherein: the radial flow channel (7b) extends outwards to form an annular wall (14), and an indicating water flow channel (7c) which leads a water part in the radial flow channel (7b) out of the sewage cavity (1a) is arranged at the radial flow channel (7b) positioned outside the annular wall (14).

13. The trash removal and separation mop cleaning bucket of claim 2, wherein: the first cover plate (8) is provided with a cleaning part (10), and the cleaning part (10) is used for cleaning the wiping materials (41) at the bottom of the mop head (4) rotating in the barrel body (1).

14. The trash removal and separation mop cleaning bucket of claim 2, wherein: and a sealing ring (15) is arranged between the second cover plate (9) and the second cavity (12), and the second cover plate (9) is restricted in the second cavity (12) through a rotary clamping structure.

15. The trash removal and separation mop cleaning bucket of claim 2, wherein: the top surface (82) of the first cover plate (8) is arranged in a downward inclined mode from the center to the peripheral direction.

16. The trash removal and separation mop cleaning bucket of claim 2, wherein: the periphery of the first cover plate (8) is provided with a rotation limiting dowel (83) extending downwards, and the periphery of the annular wall (14) is provided with a rotation limiting slot (141) matched with the rotation limiting dowel (83) in an inserting mode.

17. The trash removal and separation mop cleaning bucket of claim 2, wherein: the transmission shaft (3) consists of a joint (31) and a pump wheel shaft (32) which is arranged on the pump wheel (6) and extends upwards, a fixed shaft (16) is fixed at the bottom of the quantitative clean water cavity (1c), the pump wheel shaft (32) is sleeved on the fixed shaft (16) through a bearing or a shaft sleeve, the joint (31) is connected with the top end of the pump wheel shaft (32), and the joint (31) is used for being in transmission connection with the mop head (4); the top of the fixed shaft (16) is provided with a steel ball (17) used for supporting the inner top surface of the joint (31).

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