CN220986129U - Water spray mop convenient to go out water - Google Patents

Abstract

The utility model discloses a water spraying mop convenient for water outlet, which comprises a mop rod and a mop head movably connected with the mop rod, wherein a nozzle is arranged on the mop rod, a water pump is arranged in the mop rod, the nozzle is connected with the water pump, a driving rod is arranged on the water pump or the water pump is connected with the driving rod, the mop rod is of a hollow structure for containing water, a handle is arranged at the end part of the mop rod, a transmission rod is arranged in the mop rod, one end of the transmission rod props against the driving rod or is connected with the driving rod, a pressing rod is arranged at the other end of the transmission rod, and the pressing rod can slide up and down along the handle so as to drive the driving rod to slide up and down through the transmission rod; the pressing rod is provided with a pressing part at the far mop head side, and the pressing part protrudes out of the outer diameter of the pressing rod or is provided with a pressing cover. The pressure of reaction at the palm center when this water spray mop convenient to play water uses is little, is convenient for realize the water spray, and the fault rate is little, and sealed effectual is difficult for taking place infiltration and pressing block card and is dund, and consumer's use is experienced well.

Description

Water spray mop convenient to go out water

Technical Field

The utility model relates to the technical field of flat mops, in particular to a water spraying mop convenient for water outflow.

Background

A mop is a long handle cleaning tool for scrubbing the ground. The existing mop with the water spraying function is similar in structure, and comprises a mop rod, a mop head movably connected with the mop rod, a water tank detachably arranged on the mop rod, a water pump arranged on the mop rod and communicated with the water tank, a nozzle used for spraying water outwards, and an operating mechanism used for operating the water pump to absorb water from the water tank and finally spraying water from the nozzle; the operating mechanism can be a spanner mechanism, namely, a spanner is arranged at the head part of the mop rod and is abutted against an auxiliary pressing rod, the auxiliary pressing rod is abutted against a connecting rod penetrating into the mop rod, the tail part of the connecting rod is provided with an extrusion mechanism, and the extrusion mechanism and the pump plug can interact. By operating the wrench, the squeezing mechanism is operated to move the pump plug, which has an automatic return device, typically a spring. In the initial state, no water exists in the water outlet pump, the pump plug is pressed down and then rises, water in the water tank can be sucked into the water outlet pump through the water inlet pump, the pump plug is pressed down again, and water in the water outlet pump can be sprayed out through the nozzle. The mop with the water spraying function has the advantages that the water tank is arranged outside the lower part or the upper part of the mop rod, so that the overall appearance and the size of the mop are affected, the attractiveness is poor, the mop is not easy to be stressed or unbalanced due to the water tank, and the use experience is poor; meanwhile, the wrench is complex in structure, more in parts, high in cost and easy to fail by operating the extrusion mechanism through the operating mechanism to spray water. Therefore, the mop rod is utilized to store water in the market, so that the overall attractiveness of the mop is improved, in addition, the transmission rod penetrating through the mop rod is directly abutted against the water pump, and the transmission rod is controlled by the lifting pressing rod, so that the transmission rod directly drives the water pump to spray water, the number of parts can be effectively reduced, and the failure rate can be greatly reduced. However, compared with the conventional wrench operation mode (the wrench is held by the palm and fingers), the mode of spraying water by pressing the pressing rod (the pressing rod is pressed by the thumb or palm center) has the advantages that the stressed area of the hand is obviously reduced, so that the pressure of the pressing rod reacting on the thumb or palm center is larger than that of the conventional wrench pressing mode, and the use experience of consumers is affected. Meanwhile, in order to ensure that the water in the water outlet pump is sprayed out smoothly through the nozzle due to the fact that the pressure difference between the inside and the outside of the mop rod is consistent, the check valve communicated with the outside atmospheric pressure is arranged essentially, the check valve which is used for ensuring that the pressure difference between the inside and the outside of the mop rod is consistent is conventionally and directly arranged on the side wall of the handle, the overall appearance of the mop is affected, more importantly, the check valve is exposed, and the check valve is easy to fall off due to external force, so that the water spraying mop cannot work normally. In the actual use process of the mop, the force of the human hand acting on the pressing block cannot be guaranteed to be always parallel to the axis of the pressing block, so that the pressing block is quite easy to be different from the mop rod under the action of the force which is not parallel to the axis of the pressing block, and the sealing effect of the pressing block and the mop rod or the handle is further affected, and the pressing block is smoothly lifted.

Disclosure of utility model

The utility model aims to provide the water spraying mop convenient for water outflow, which has small pressure on the palm center of the hand in reaction when in use, is convenient for water spraying, has small failure rate, good sealing effect, is not easy to cause water seepage and press block blocking, and has good use experience for consumers.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a water spray mop convenient to play water, includes mop pole and the mop head of being connected with mop pole activity be equipped with the wiper on the mop head be equipped with the nozzle on the mop pole, be equipped with the water pump in the mop pole inside, the nozzle links to each other with the water pump, is equipped with the actuating lever on the water pump or links to each other with the actuating lever, thereby the actuating lever can slide in the mop pole from top to bottom and drive the water pump and spout with the nozzle, the mop pole is hollow structure in order to hold water the mop pole tip is equipped with the handle, is equipped with the transfer line in the mop pole inside, transfer line one end supports the actuating lever or links to each other with the actuating lever, is equipped with the push rod at the transfer line other end, thereby the push rod can slide from top to bottom along the handle and drive the actuating lever through the transfer line and slide from top to bottom; the pressing rod is provided with a pressing part at the far mop head side, the pressing part protrudes out of the outer diameter of the pressing rod or is provided with a pressing cover, and the pressing cover extends towards the handle side and is covered at the upper end of the handle; a pressing part for pressing the pressing rod downward; when the pressing part is provided with a pressing cover, the pressing cover can slide along the upper end of the handle.

Preferably, when the pressing portion protrudes out of the outer diameter of the pressing rod, the size of the pressing portion is greater than or equal to the diameter of the handle.

Preferably, the pressing part has a mushroom head or an arc head.

Preferably, a guide sleeve is arranged on the side, close to the mop head, of the mushroom head or the arc-shaped head, the guide sleeve is sleeved on the handle, the pressing part is pressed, and the guide sleeve slides along the upper end of the handle.

Preferably, the pressing rod and the pressing part are integrally formed or detachably connected, when the pressing rod and the pressing part are detachably connected, the pressing rod is in threaded connection with the pressing part, or a socket is arranged on the pressing rod, an inserted rod in interference fit with the socket is arranged on the pressing part, and the pressing part is fixed on the pressing rod by inserting the inserted rod into the socket; when the pressing part protrudes out of the outer diameter of the pressing rod, the side, far away from the mop head, of the pressing part is provided with an arc-shaped surface.

Preferably, a water filling port and a first one-way valve are arranged on the handle, a sealing cover capable of being opened and closed is arranged on the water filling port, the water pump comprises a pump shell, a piston rod and a reset spring, the pump shell is fixed in a mop rod, the nozzle is connected with a water outlet nozzle on the pump shell, the piston rod penetrates through a pump cavity of the pump shell and is driven by the driving rod to slide up and down, the lower end of the piston rod is connected with a piston, the interior of the piston rod is hollow, a second one-way valve which only allows water to flow from an inner cavity of the piston rod to the pump cavity is arranged at an outlet end of the piston rod, the reset spring enables the piston to keep an upward moving reset trend, and the inner cavity of the piston rod is communicated with the inner cavity of the mop rod.

Preferably, the pressing rod is in sealing connection with the handle, and the first one-way valve is arranged on the sealing cover or fixed on the handle.

Preferably, a sealing head is arranged in the handle, the sealing head is in sealing connection with the handle and can slide up and down in the handle, a first channel which is longitudinally communicated is arranged on the sealing head and is communicated with the interior of the mop rod, a first one-way valve is arranged on the first channel and is abutted or connected with a limiting block, the sealing head is abutted or connected with a pressing rod, and the limiting block is abutted or connected with the pressing rod; the handle is provided with a pressing opening, the pressing opening is provided with a limiting surface, the pressing rod penetrates through the pressing opening and slides downwards along the handle, the limiting block, the sealing head and the transmission rod slide downwards along the mop rod under the drive of the pressing rod, and the pressing rod has a structure with large inside and small outside; the limiting block is provided with a second channel communicated with the first channel, and the second channel is communicated with the outside atmosphere.

Preferably, the limiting block is integrally formed with the pressing rod or props against the pressing rod, a first bulge matched with the first one-way valve is arranged on the side of the limiting block near the sealing head, the first bulge can be just inserted into the inner wall of the first one-way valve, the second channel penetrates through the first bulge, the limiting block props against the end part of the first one-way valve, at least one third channel communicated with the second channel is formed on the side of the limiting block near the pressing rod, and the third channel is communicated with the external atmospheric pressure; the limiting block penetrates into the first channel.

Preferably, a plurality of second bulges are axially radiated on the side surface of the limiting block, the second bulges are matched with the first channel in size, the third channel is provided with a plurality of first check valves, the first channel is provided with positioning shaft shoulders, positioning grooves matched with the positioning shaft shoulders in size are formed in the first channel, and the positioning shaft shoulders penetrate through the positioning grooves and are propped against the bottom surfaces of the positioning grooves; at least one sealing ring is sleeved on the sealing head, and the outer diameter of the sealing ring is larger than the inner diameter of the handle.

Preferably, the transmission rod is provided with a bulge, the bulge can slide along the inner wall of the mop rod just, the transmission rod is provided with a plurality of transmission rods, the transmission rods are propped against each other head and tail in sequence, the bulge circumferential array is arranged on the transmission rod, and a gap is reserved between every two adjacent bulges.

Preferably, a wiping object is arranged on the mop head, a smoothing sleeve capable of moving up and down is arranged on the mop rod, a smoothing head is arranged at the lower end of the smoothing sleeve, a penetrating opening is formed in the smoothing head, an extrusion mechanism used for extruding the wiping object is arranged on the bottom surface of the penetrating opening, the mop head rotates to be parallel to the mop rod and can penetrate into the penetrating opening, the smoothing head is separated from the penetrating opening when being positioned at a high position, and the lower end of the mop head penetrates into the penetrating opening when being positioned at a low position; the squeezing mechanism is used for squeezing and dehydrating the wiping object when the stroking sleeve and the mop head move relatively.

Preferably, the mop cleaning device further comprises a cleaning barrel, the cleaning barrel comprises a first barrel body, the first barrel body is provided with an independent water squeezing area and an independent cleaning area, a first barrel cover is arranged on the first barrel body, a cleaning area socket and a water squeezing area socket are formed in the first barrel cover, a cleaner is arranged on the cleaning area socket, a water squeezing device is arranged on the water squeezing area socket, a wiper is arranged on the mop head, the mop head moves up and down in the cleaning area socket, the cleaner extrudes and cleans the wiper of the mop head, the mop head moves up and down in the water squeezing area socket, and the water squeezing device extrudes and dewaters the wiper of the mop head.

Preferably, the mop comprises a mop head, and is characterized by further comprising a flushing barrel, wherein the flushing barrel comprises a second barrel body, a second barrel cover is arranged at the upper opening of the second barrel body, a water outlet is formed in the bottom of the second barrel body, a cleaning opening, a flushing bin and a water leakage hole are formed in the second barrel cover, an extruder is arranged on the cleaning opening, a water flushing opening is formed in the flushing bin, a wiper is arranged on the mop head, when the mop head moves up and down at the cleaning opening, the flushing opening flushes water to the wiper of the mop head, the extruder extrudes and cleans the wiper, and after the flushing opening stops flushing water, the extruder extrudes and dewaters the wiper, and water extruded from the wiper is discharged into the second barrel body through the water leakage hole and is discharged through the water outlet.

Further preferably, the mushroom head or the arc head is provided with an arc-shaped part and an arc-shaped supporting part, the arc-shaped part and the arc-shaped supporting part are connected or clamped in an interference fit manner, and the guide sleeve and the arc-shaped supporting part are integrally formed.

In the technical scheme, the pressing part is arranged on the far mop head side of the pressing rod, the pressing part protrudes out of the outer diameter of the pressing rod, so that the human hand acts on the pressing part with the sectional area larger than that of the pressing rod, and then the pressing part transmits force to the pressing rod, so that the pressure of the pressing part reacting to the human hand is necessarily smaller than that of the pressing rod directly acting on the human hand, and the discomfort of a consumer during pressing water spray is reduced. Or the pressing part is provided with a pressing cover which extends towards the handle side and is covered at the upper end of the handle, and further, the pressing part is provided with a mushroom head or an arc head, so that the contact area between the human hand and the pressing part is further increased, and meanwhile, the pressing part is smoother, and the uncomfortable feeling is further reduced; and the pressing part can be pressed by the human hand, and the pressing part can be held by the human hand, so that the force exertion mode of the human hand is richer, the force exertion of the human hand is more convenient, the water spraying is realized, and the experience of consumers is better. Through set up the uide bushing in mushroom head or near mop head side of arc head, the uide bushing cover is established on the handle, presses the pressing part, and the uide bushing slides along the handle upper end, and is more steady when consequently pressing the part to press, and life obtains the extension. The pressing rod is integrally formed with the pressing part or can be detachably connected, when the pressing rod is detachably connected with the pressing part, the pressing rod is in threaded connection with the pressing part, or a socket is arranged on the pressing rod, an inserted rod in interference fit with the socket is arranged on the pressing part, and the pressing part is fixed on the pressing rod by inserting the inserted rod into the socket, so that the installation is very convenient. Through be equipped with the first passageway that vertically link up on the sealing head and first passageway and mop pole intercommunication, make the unanimous first check valve of the inside and outside pressure difference of assurance mop pole can wear to establish in first passageway, and not direct exposure installs at the handle lateral wall, promotes the whole aesthetic property of this water spray mop of being convenient for go out water. The first one-way valve is abutted against or connected with the limiting block, the sealing head is abutted against or connected with the pressing rod, meanwhile, the limiting block is abutted against or connected with the pressing rod, the first one-way valve is hidden and is kept in the first channel to prevent the first one-way valve from falling off, meanwhile, only the pressing rod is pressed, and the limiting block, the sealing head and the transmission rod slide downwards along the mop rod under the driving of the pressing rod, so that a water spraying function is realized. One end of the transmission rod props against the driving rod, and the pressing rod is pressed, so that the pressing rod drives the transmission rod to drive the driving rod to slide downwards along the mop rod, thereby driving the water pump to spray water from the nozzle, and the driving rod and the pressing rod have the advantages of simple driving structure, fewer parts, high reliability, difficult damage and extremely simple installation. The force transmitted to the transmission rod by the pressing rod is always coaxial with the handle no matter whether the force acted on the pressing rod by the hand is parallel to the axis of the pressing rod, so that the sealing head and the handle can always ensure the sealing effect, and water cannot leak out from the near pressing rod end of the transmission rod; and the inner part of the pressing rod is large and the outer part of the pressing rod is small, so that the pressing rod cannot slip from the pressing opening, the shape of the pressing rod is matched with the handle without the constraint of the sealing ring, the pressing rod can be lifted more smoothly, the structure is simple, the processing and the manufacturing are convenient, and the faults are not easy to occur.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of a water spray mop for facilitating water discharge;

FIG. 2 is a schematic perspective view of a second embodiment of a water spray mop for facilitating water discharge;

FIG. 3 is a schematic view of a third embodiment of a water spray mop for facilitating water discharge;

FIG. 4 is a perspective view of another view of a second embodiment of the water spray mop (wherein the first one-way valve is directly disposed on the side wall of the handle) for facilitating water discharge;

FIG. 5 is a schematic view showing a handle and pressing part of a first embodiment of a water spray mop for facilitating water discharge;

FIG. 6 is a schematic view showing a handle and pressing part in a partially disassembled state of a third embodiment of the water spray mop for facilitating water discharge;

FIG. 7 is a schematic view of a partial cross-sectional structure of a water pump;

FIG. 8 is a schematic view showing an exploded state of a third embodiment (with mop head omitted) of the water spray mop for facilitating water discharge;

FIG. 9 is a schematic view of the handle and pressing portion in an exploded condition (with the first check valve on the sealing cap);

FIG. 10 is a schematic cross-sectional view of a first embodiment of a water spray mop (with mop head omitted) for facilitating water discharge;

FIG. 11 is a schematic view showing an exploded view of a fourth embodiment of the water spray mop (the first check valve is disposed inside the mop rod) for facilitating water discharge;

FIG. 12 is a schematic view of the handle and press portion separated (the first check valve is disposed inside the mop rod);

FIG. 13 is a schematic view of the handle and press portion separated (the first check valve is disposed inside the mop rod);

FIG. 14 is a schematic view of a cross-sectional structure of the handle and pressing portion (the first check valve is disposed inside the mop rod);

FIG. 15 is a schematic view of a cross-sectional structure of the handle and pressing portion (the first check valve is disposed inside the mop rod);

FIG. 16 is a schematic view of a cross-sectional structure of the handle and pressing portion (the first check valve is disposed inside the mop rod);

FIG. 17 is a schematic view of a fifth embodiment of a water spray mop for facilitating water discharge;

FIG. 18 is a schematic view of a sixth embodiment of a water spray mop for facilitating water discharge;

Fig. 19 is a schematic view of a seventh embodiment of a water spray mop with easy water discharge.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1 to 19, the water spraying mop convenient for water outlet comprises a mop rod 100 and a mop head 1 movably connected with the mop rod 100, wherein a wiper (not shown in the drawing) is arranged on the mop head 1, the mop rod 100 is provided with a hollow structure for containing water, a nozzle 101 is arranged on the mop rod 100, a water pump 110 is arranged in the mop rod, the nozzle is connected with the water pump, a driving rod 111 is arranged on the water pump 110 or the water pump is directly connected with the driving rod, and the driving rod 111 can slide up and down in the mop rod 100 so as to drive the water pump 110 to spray the water in the water pump 110 by the nozzle 101. The end of the mop rod 100 is sleeved with a handle 120, a transmission rod 150 is further arranged in the mop rod 100, one end of the transmission rod 150 is propped against the driving rod 111 or is directly fixedly connected with the driving rod 111, preferably one end of the transmission rod 150 is propped against the driving rod 111, the other end of the transmission rod is provided with a pressing rod 180, and the pressing rod 180 can slide up and down along the handle 120 so as to drive the driving rod 111 to slide up and down through the transmission rod 150, so that spray nozzle water spraying is realized. In this embodiment, a pressing portion 190 is provided on the distal mop head side of the pressing lever 180, the pressing portion 190 protrudes beyond the outer diameter of the pressing lever 180, and the pressing portion has a cross-sectional dimension equal to or greater than the handle diameter. The human hand needs to act on the pressing part 190 with the sectional area larger than that of the pressing rod 180, and then the pressing part 190 transmits force to the pressing rod, so that the pressure of the pressing part 190 reacting to the human hand is necessarily smaller than that of the pressing rod directly acting on the human hand, and the uncomfortable feeling of a consumer when pressing water spray is reduced. Or the pressing part 190 is provided with the pressing cover 191, the pressing cover 191 extends towards the handle side and covers the upper end of the handle 120, the pressing cover 191 is pressed, the pressing cover 191 slides along the upper end of the handle, so that the hand of a consumer can hold the pressing cover to spray water, the hand can press the pressing part and hold the pressing part, the hand force mode is richer, the hand force is more convenient, the water spraying is realized, and the experience of the consumer is better. Further, the pressing part is provided with the mushroom head 192 or the arc head, so that the contact area between the human hand and the pressing part is further increased, and meanwhile, the pressing part is smoother, and the uncomfortable feeling is further reduced; the pressing part is easier to hold by the hands of a person, and the force is easier to be exerted, so that water can be sprayed conveniently. Further, a guide sleeve 193 is arranged on the side, close to the mop head, of the mushroom head 192 or the arc-shaped head, the guide sleeve 193 is sleeved on the mop rod, the pressing part is pressed, the guide sleeve 193 slides along the upper end of the handle, and therefore the pressing part is more stable in pressing, and the service life is prolonged. Further, when the pressing portion protrudes out of the outer diameter of the pressing rod, the arc-shaped surface 196 is arranged on the side, far away from the mop head, of the pressing portion, and discomfort during pressing of the hand is further reduced.

In a preferred embodiment, the pressing rod and the pressing part are integrally formed or detachably connected, when the pressing rod and the pressing part are detachably connected, the pressing rod 180 is in threaded connection with the pressing part, or the pressing rod is provided with a socket 194, the pressing part 190 is provided with a plug rod 195 in interference fit with the socket, the pressing part is fixed on the pressing rod by inserting the plug rod 195 into the socket 194, and the pressing part is extremely convenient to install. Or mushroom head 192 or arc head have arcuation portion 1921 and arcuation supporting part 1922, arcuation portion 1921 and arcuation supporting part 1922 interference fit connect or joint, and the uide bushing is integrated into one piece with arcuation supporting part, therefore the shaping of pressing part is more workable.

In a preferred embodiment, the water filling port 130 and the first one-way valve 164 are arranged on the handle 120, the openable sealing cover 140 is arranged on the water filling port 130, and the sealing cover 140 is flexibly connected with the handle 120 through rubber, so that the sealing cover 140 is prevented from being lost. The water pump 110 is in the prior art, and specifically may include a pump housing 112, a piston rod 113 and a return spring 114, where the pump housing 112 is fixed in the mop rod 100, the nozzle 101 is disposed at the lower part of the pump housing 112 and connected to a water outlet nozzle 115 on the pump housing 112, the piston rod 113 is disposed in a pump cavity of the pump housing 112 in a penetrating manner and is driven by the driving rod 111 to slide up and down, the lower end of the piston rod 113 is connected with a piston 116, the interior of the piston rod 113 is hollow, and a second one-way valve 117 only allowing water to flow from the inner cavity of the piston rod 113 to the pump cavity is disposed at the outlet end of the piston rod 113, and the return spring 114 keeps the piston 116 moving upward and returning. Therefore, when the pressing rod 180 is pressed, the pressing rod 180 drives the driving rod 111 to slide downwards, the driving rod 111 drives the piston rod 113 and the piston 116 to slide downwards, and the second one-way valve 117 only allows water to flow from the inner cavity of the piston rod 113 to the pump cavity, so that the inner cavity of the piston rod 113 is not communicated with the pump cavity at this time, and the water in the pump cavity is sprayed out of the nozzle 101 through the water outlet nozzle 115 due to extrusion (similar to the injector principle), so that the water spraying function is realized. The piston 116 is then kept to move upwards and reset under the action of the reset spring 114, and the piston rod 113, the driving rod 111, the transmission rod 150, the limiting block 170 and the pressing rod 180 move upwards and reset. Because the piston 116 forms a pressure difference between the pump cavity and the inner cavity of the piston rod 113 in the process of upward moving and resetting of the reset spring 114, and the inner cavity of the piston rod 113 is communicated with the inner cavity of the mop rod 100, water in the inner cavity of the piston rod 113 flows from the inner cavity of the piston rod 113 to the pump cavity through the second one-way valve 117 so as to supplement water in the pump cavity, and water in the inner cavity of the mop rod 100 flows to the inner cavity of the piston rod 113 again so as to realize repeated water spraying for a plurality of times. In the process of upward moving and resetting of the driving rod 111, the transmission rod 150 and the pressing rod 180, as the water in the mop rod 100 is discharged to the pump cavity through the inner cavity of the piston rod 113, the inner cavity of the mop rod 100 forms negative pressure, and external air is sucked into the inner cavity of the mop rod 100 through the first one-way valve 164, so that the consistency of the internal and external pressure differences of the mop rod 100 and the rapid upward moving and resetting of the driving rod 111, the transmission rod 150 and the pressing rod 180 are ensured. The driving rod 111 has a simple driving structure and fewer parts, so that the reliability is high and the damage is not easy to occur. The pressing rod 180 may be directly connected to the handle 120 in a sealing manner, and the first check valve 164 may be provided on the sealing cover 140 or may be directly provided on the handle 120. The sealing head 160 may be disposed at the other end of the transmission rod 150, preferably, one end of the transmission rod 150 abuts against the other end of the driving rod 111 and is integrally formed with the sealing head 160, so that other fixing links are omitted, and the installation is very simple. The sealing head 160 is in sealing connection with the handle 120, the sealing head 160 can slide up and down in the handle 120, specifically, a sealing groove 161 can be formed in the side wall of the sealing head, a sealing ring 162 is sleeved on the sealing groove 161, at least one sealing ring 162 is arranged, preferably 2 to 4 sealing rings are arranged, the outer diameter of the sealing ring is larger than the inner diameter of the handle, and the tightness of the sealing head 160 and the handle 120 is fully ensured. A first passage 163 penetrating longitudinally is provided on the sealing head 160 and the first passage 163 communicates with the inside of the mop rod 100, and a first check valve 164 allowing only air to flow from the outside of the mop rod into the inside of the mop rod 100 is provided on the first passage 163; thus, one side of the first check valve 164 is communicated with the interior of the mop rod 100, the other side is abutted against or connected with the limiting block 170, the sealing head 160 is abutted against the pressing rod 180, and the limiting block 170 is abutted against or integrally connected with the pressing rod 180. The end of the handle 120 is provided with a pressing opening 121, the pressing opening 121 is provided with a limiting surface 122, and the pressing rod 180 passes through the pressing opening 121 and can slide downwards along the handle, so that the limiting block 170, the sealing head 160 and the transmission rod 150 slide downwards along the mop rod 100 under the driving of the pressing rod 180, and the pressing rod 180 has a structure with large inside and small outside to prevent the pressing rod 180 from sliding off. Because seal head 160 cooperates with the inner wall of the handle, and the external diameter of the sealing ring is greater than the internal diameter of the handle, no matter whether the force acted on pressing rod 180 by a human hand is parallel to the axis of the pressing rod, the force transmitted to the transmission rod by the pressing rod through the seal head is always coaxial with the handle, so that the sealing effect can be ensured by the seal head and the handle all the time, water can not ooze from the near pressing rod end of the transmission rod, one side of the pressing rod cooperates with the inner wall of the handle, one side of the pressing rod has no constraint of the sealing ring when in cooperation with the pressing opening, and the lifting of the pressing rod is smoother. Water is injected into the mop rod 100 through the water adding port 130, the hollow cavity of the mop rod 100 serves as water storage, the problem that the water tank is arranged outside the lower portion or the upper portion of the mop rod to influence the overall appearance and the size of the mop, so that the attractiveness is poor, the mop is not easy to be stressed or unbalanced easily, and the use experience is poor is avoided. In this embodiment, the stopper 170 is provided with a second channel 171 which is communicated with the first channel 163, and the second channel 171 is communicated with the external atmospheric pressure, so that one side of the first check valve 164 is communicated with the interior of the mop rod 100, and the other side is communicated with the external atmospheric pressure, thereby ensuring that the pressure difference between the interior and the exterior of the mop rod is consistent. The second channel can be communicated with the external atmospheric pressure by arranging an opening communicated with the external atmospheric pressure on the side wall of the handle, or by arranging a hole communicated with the external atmospheric pressure on the pressing rod, or by directly utilizing clearance fit between the pressing rod and the handle. Meanwhile, the first one-way valve 164 is arranged in the first channel 163 in a penetrating way, rather than being directly exposed and arranged on the side wall of the handle, so that the overall aesthetic property of the water spraying mop is further improved. And the first check valve 164 offsets or links to each other with the stopper, and the sealing head offsets or links to each other with pressing the pole, and the stopper also offsets or links to each other with pressing the pole simultaneously, hides and keeps first check valve in first passageway and avoids first check valve to drop, realizes pressing the pole simultaneously, and stopper, sealing head and transfer line slide downwards under pressing the pole drive, realize the water spray function, and the fault rate further reduces, life extension. Pressing the pressing rod 180, the pressing rod 180 pushes the limiting block, the sealing head and the transmission rod 150 to slide downwards along the mop rod 100, so that the driving rod 111 slides downwards to drive the water pump 110 to spray water in the water pump 110 from the nozzle 101, and the water spraying function is realized.

In a preferred embodiment, a first protrusion 172 is provided on the side of the stopper 170 near the sealing head 160 and cooperates with the first check valve 164, the first protrusion 172 can be just inserted into the inner wall of the first check valve 164, the second channel 171 penetrates through the first protrusion 172, and the stopper 170 abuts against the end of the first check valve 164, so that the first check valve 164 is more reliably retained. When the first check valve 164 is a duckbill valve, the first check valve has a positioning shoulder 1641, a positioning groove 1631 with a size matching with the positioning shoulder 1641 is provided on the first channel 163, and the positioning shoulder 1641 is inserted into the positioning groove 1631 and abuts against the bottom surface of the positioning groove 1631. In a preferred embodiment, at least one third channel 181 is provided on the proximal stopper side of the push rod 180 in communication with the second channel 171, the third channel 181 being in communication with the ambient atmosphere through a clearance fit of the push rod to the handle. Further, the third channels 181 are provided with a plurality of channels, so that the third channels 181 are fully ensured to be always communicated with the external atmospheric pressure. The limiting block 170 can be penetrated into the first channel 163, the number of sealing rings is guaranteed, and meanwhile, the retention reliability of the first one-way valve 164 is guaranteed, so that the end part of the sealing head is flush with the end part of the limiting block, and the pressing rod is propped against the end part of the sealing head and the end part of the limiting block. Further, a plurality of second protrusions 173 are axially radiating on the side surface of the limiting block 170, and the second protrusions 173 are matched with the first channels 163 in size, so that the second channels are communicated with the first check valve 164 in an aligned mode. In one embodiment, the mop rod 100 comprises several mop rod units and two adjacent mop rod units are sealingly connected end to end by a connecting rod 103, typically 2 to 4 mop rod units. Be equipped with a plurality of archs 151 on transfer line 150, protruding 151 can slide along mop pole 100 inner wall just, avoids transfer line 150 to vibrate in mop pole 100 inside, further guarantees transfer line 150 driven accuracy and reliability. Further, the protrusions 151 are circumferentially arranged on the transmission rod 150, and gaps are left between two adjacent protrusions 151, so that the inner cavity volume of the mop rod 100 is further increased, and water flow is more smooth. The transmission rod 150 is also provided with 2 to 4 sections, and the transmission rods of the sections are propped against each other in sequence from beginning to end, so that the processing and packaging cost of the multifunctional water spraying mop is further reduced. Further, the transmission rod at the side close to the handle and the sealing head are integrally formed, so that the number of parts is further reduced.

In a preferred embodiment, a shroud 200 is provided on the mop rod 100 that is movable up and down. The stroking sleeve 200 comprises a stroking head 201 at the lower end and a guide sleeve 202 connected with the stroking head 201, and the upper end of the stroking sleeve 200 is sleeved on the mop rod 100 in a cylindrical shape. The stroking head 201 is rectangular, a through hole 203 is reserved in the middle of the stroking head, the bottom surface of the through hole 203 extends in the length and width directions, the bottom surface is provided with an extrusion mechanism 205, and the extrusion mechanism 205 comprises a scraping blade and scraping teeth and is used for extruding the wiping article to squeeze dirt and dirty water. Thus, the mop head can be penetrated into the penetrating opening after being rotated to be parallel to the mop rod, the mop head is separated from the penetrating opening when the brush head is positioned at a high position, and the lower end of the mop head penetrates into the penetrating opening when the brush head is positioned at a low position; the squeezing mechanism is used for squeezing and dehydrating the wiping object when the stroking sleeve and the mop head move relatively. When the wiping article needs to be cleaned, the wiping article is washed under the tap, then the guide sleeve is pushed downwards, the extruding mechanism extrudes the wiping article to extrude dirt and dirty water, and the stroking head is pulled back to the high position from the high position to the low position, so that the wiping article can be cleaned and extruded by the reciprocating operation, and the operation is simple and convenient.

In a preferred embodiment, the water spray mop for facilitating water discharge further comprises a cleaning barrel 300, wherein the cleaning barrel 300 comprises a first barrel body 310, and a cleaning area and a squeezing area are separated in the first barrel body 310, water in the cleaning area is used for cleaning the flat mop, and the squeezing area is used for squeezing the flat mop. The first barrel body 310 is detachably provided with a first barrel cover 340, the first barrel cover 340 is provided with a cleaning area socket 350 and a squeezing area socket 360, the cleaning area socket 350 is positioned above the cleaning area, a cleaner 370 is arranged in the cleaning area socket 350, the squeezing area socket is provided with a water squeezer 380, the cleaner 370 can be a squeezing strip, brush teeth and the like, and when the mop head is inserted in the cleaning area socket 350 and moves up and down, the cleaner 370 squeezes and cleans the wiping objects of the mop head. When the mop head moves up and down in the water squeezing area socket, the water squeezing device in the water squeezing area socket dehydrates and squeezes the wiping objects of the mop head, so that the mop head is combined with the existing cleaning barrel to realize quick cleaning and dehydration of the wiping objects.

In a preferred embodiment, the water spray mop for facilitating water discharge further comprises a washing tub 400, wherein the washing tub 400 is provided with a second tub body 410, a second tub cover 420 is arranged at the upper opening of the second tub body 410, and a water outlet 430 is arranged at the bottom of the second tub body 420. A cleaning opening 440, a flushing bin 500 and a water leakage hole 601 are formed in the second tub cover 420, a squeezer is formed in the cleaning opening 440, in one embodiment, the squeezer comprises a wiper blade 600, the flushing bin 500 is connected with the wiper blade 600, a flushing opening 501 is formed in the side wall of the flushing bin, and the flushing opening 501 is located above the wiper blade 600, so that water flushed from the flushing opening 501 can directly flow onto a mop being cleaned at the tail end of the wiper blade. The water leakage hole 601 is provided on the wiper blade for discharging the washed sewage. The wiper blade 600 may be provided at a lower portion thereof with comb teeth 700 for combing and washing the wiper to remove filars such as hair. When the mop head moves up and down at the cleaning opening 430, the water flushing opening 501 flushes water to the wiper on the back of the mop head, the wiper blade 600 extrudes and cleans the wiper, water for cleaning the mop head is discharged from the water leakage hole, after the water flushing opening stops flushing, the wiper blade 600 extrudes and dewaters the wiper, water extruded from the wiper is discharged into the second barrel body through the water leakage hole 601 and is discharged through the water outlet 430, and therefore rapid cleaning and dewatering of the wiper are achieved by combining with an existing flushing barrel.

The present embodiments are merely illustrative of the present utility model and are not intended to be limiting, and the technical solutions that are not substantially transformed under the present utility model are still within the scope of protection.

Claims (15)

1. The utility model provides a water spray mop convenient to play water, includes mop pole and the mop head of being connected with mop pole activity be equipped with the nozzle on the mop pole, be equipped with the water pump in the mop pole inside, the nozzle links to each other with the water pump, is equipped with actuating lever or water pump and actuating lever and links to each other on the water pump, thereby actuating lever can slide in mop pole from top to bottom and drive the water pump and spout by the nozzle, the mop pole is hollow structure in order to hold water the mop pole tip is equipped with the handle, is equipped with the transfer line in the mop pole inside, transfer line one end supports the actuating lever or links to each other with the actuating lever, is equipped with the press bar in the transfer line other end, thereby press the lever and can slide from top to bottom along the handle drive actuating lever through the transfer line drive actuating lever and slide from top to bottom; the mop is characterized in that a pressing part is arranged on the far mop head side of the pressing rod, the pressing part protrudes out of the outer diameter of the pressing rod or is provided with a pressing cover, and the pressing cover extends towards the handle side and is covered at the upper end of the handle; a pressing part for pressing the pressing rod downward; when the pressing part is provided with a pressing cover, the pressing cover can slide along the upper end of the handle.

2. The water spray mop for facilitating water discharge according to claim 1, wherein the pressing portion has a size equal to or larger than the diameter of the handle when the pressing portion protrudes out of the outer diameter of the pressing lever.

3. The water spray mop for facilitating water discharge according to claim 1, wherein the pressing portion has a mushroom head or an arc head.

4. A water spray mop convenient for water discharge as claimed in claim 3, wherein a guide sleeve is provided on the side of the mushroom head or the arc head near the mop head, the guide sleeve is provided on the handle, the pressing part is pressed, and the guide sleeve slides along the upper end of the handle.

5. The water spray mop convenient for water discharge according to any one of claims 1 to 4, wherein the pressing bar is integrally formed with or detachably connected to the pressing portion, and when the pressing bar is detachably connected to the pressing portion, the pressing bar is screwed to the pressing portion, or a socket is provided on the pressing bar, a plug bar in interference fit with the socket is provided on the pressing portion, and the pressing portion is fixed to the pressing bar by inserting the plug bar into the socket; when the pressing part protrudes out of the outer diameter of the pressing rod, the side, far away from the mop head, of the pressing part is provided with an arc-shaped surface.

6. The mop capable of conveniently discharging water according to any one of claims 1 to 4, wherein a water feeding port and a first one-way valve are arranged on the handle, a sealing cover capable of being opened and closed is arranged on the water feeding port, the water pump comprises a pump shell, a piston rod and a reset spring, the pump shell is fixed in a mop rod, the nozzle is connected with a water discharging nozzle on the pump shell, the piston rod is arranged in a pump cavity of the pump shell in a penetrating mode and driven by the driving rod to slide up and down, the lower end of the piston rod is connected with a piston, the interior of the piston rod is hollow, a second one-way valve which only allows water to flow from the cavity of the piston rod to the pump cavity is arranged at the outlet end of the piston rod, and the reset spring enables the piston to keep moving upwards and resetting, and the cavity of the piston rod is communicated with the cavity of the mop rod.

7. The mop for facilitating the removal of water as claimed in claim 6, wherein said pressing rod is hermetically connected to a handle, and said first check valve is provided on said sealing cap or is fixed to said handle.

8. The water spraying mop convenient for water outflow according to claim 7, wherein a sealing head is arranged in the handle, the sealing head is in sealing connection with the handle and can slide up and down in the handle, a first passage which is longitudinally communicated is arranged on the sealing head and is communicated with the interior of the mop rod, a first one-way valve is arranged on the first passage and is abutted or connected with a limiting block, the sealing head is abutted or connected with a pressing rod, and the limiting block is abutted or connected with the pressing rod; the handle is provided with a pressing opening, the pressing opening is provided with a limiting surface, the pressing rod penetrates through the pressing opening and slides downwards along the handle, the limiting block, the sealing head and the transmission rod slide downwards along the mop rod under the drive of the pressing rod, and the pressing rod has a structure with large inside and small outside; the limiting block is provided with a second channel communicated with the first channel, and the second channel is communicated with the outside atmosphere.

9. The mop convenient for water outlet according to claim 8, wherein the limiting block is integrally formed with the pressing rod or is propped against the pressing rod, a first bulge matched with the first one-way valve is arranged on the side of the limiting block near the sealing head, the first bulge can be just inserted into the inner wall of the first one-way valve, the second channel penetrates through the first bulge, the limiting block is propped against the end part of the first one-way valve, at least one third channel communicated with the second channel is arranged on the side of the limiting block near the pressing rod, and the third channel is communicated with the external atmospheric pressure; the limiting block penetrates into the first channel.

10. The water spraying mop convenient for water outlet according to claim 9, wherein a plurality of second bulges are axially radiated on the side surface of the limiting block, the second bulges are matched with the first channel in size, the third channel is provided with a plurality of first check valves, the first channel is provided with positioning shoulders, positioning grooves matched with the positioning shoulders in size are arranged on the first channel, and the positioning shoulders are penetrated in the positioning grooves and propped against the bottom surfaces of the positioning grooves; at least one sealing ring is sleeved on the sealing head, and the outer diameter of the sealing ring is larger than the inner diameter of the handle.

11. The mop capable of conveniently discharging water, according to any one of claims 1 to 4, wherein the transmission rod is provided with a protrusion, the protrusion can slide along the inner wall of the mop rod exactly, the transmission rod is provided with a plurality of transmission rods, the transmission rods are propped against each other in sequence from head to tail, the circumferential array of the protrusions is arranged on the transmission rod, and a gap is reserved between every two adjacent protrusions.

12. A water spraying mop convenient for water outlet according to any one of claims 1 to 4, wherein a wiper is arranged on the mop head, a stroking sleeve capable of moving up and down is arranged on the mop rod, a stroking head is arranged at the lower end of the stroking sleeve, a through hole is arranged on the stroking head, an extrusion mechanism for extruding the wiper is arranged on the bottom surface of the through hole, the mop head can penetrate into the through hole after being rotated to be parallel to the mop rod, the mop head is separated from the through hole when being positioned at a high position, and the lower end of the stroking head penetrates into the through hole when being positioned at a low position; the squeezing mechanism is used for squeezing and dehydrating the wiping object when the stroking sleeve and the mop head move relatively.

13. The water spray mop for facilitating water discharge according to any one of claims 1 to 4, further comprising a cleaning barrel, wherein the cleaning barrel comprises a first barrel body, the first barrel body is provided with an independent water squeezing area and an independent cleaning area, a first barrel cover is arranged on the first barrel body, a cleaning area socket and a water squeezing area socket are formed in the first barrel cover, a cleaner is arranged on the cleaning area socket, a water squeezing device is arranged on the water squeezing area socket, a wiper is arranged on the mop head, the mop head moves up and down in the cleaning area socket, the cleaner squeezes and cleans the wiper of the mop head, the mop head moves up and down in the water squeezing area socket, and the water squeezing device squeezes and dewaters the wiper of the mop head.

14. The water spraying mop convenient for water outlet according to any one of claims 1 to 4, further comprising a flushing barrel, wherein the flushing barrel comprises a second barrel body, a second barrel cover is arranged at the upper opening of the second barrel body, a water outlet is arranged at the bottom of the second barrel body, a cleaning opening, a flushing bin and a water leakage hole are arranged on the second barrel cover, an extruder is arranged on the cleaning opening, a water flushing opening is arranged on the water flushing bin, a wiping object is arranged on the mop head, when the mop head moves up and down at the cleaning opening, the flushing opening flushes water to the wiping object of the mop head, the extruder extrudes and cleans the wiping object, and after the flushing opening stops flushing, the extruder extrudes and dewaters the wiping object, and water extruded from the wiping object is discharged into the second barrel body through the water leakage hole and is discharged through the water outlet.

15. The mop convenient for discharging water according to claim 4, wherein the mushroom head or the arc head is provided with an arc-shaped part and an arc-shaped supporting part, the arc-shaped part and the arc-shaped supporting part are connected or clamped in an interference fit manner, and the guide sleeve and the arc-shaped supporting part are integrally formed.