CN212281255U - Mop bucket cleaned by inflating and spraying water - Google Patents

Abstract

The utility model discloses a water spray cleaning's mop cask inflates relates to mop cask field, and this water spray cleaning's mop cask inflates is provided with mutually independent clear water chamber and holding chamber, and the clear water is stored in the clear water intracavity, and the mop washs the sewage that produces and reserves in the holding intracavity, and the two can not take place to mix, has effectively avoided the clear water all to take place by sewage pollution's the condition, has improved water resource utilization. In addition, the mop bucket for inflating and water spraying cleaning adopts the first inflating cylinder to inflate to drive the water spraying device to spray water, and because no electric element or battery is arranged, the condition that the electric element is stained with water and damaged is effectively avoided, the service life of the device is effectively prolonged, and the use cost of the device is saved.

Description

Mop bucket cleaned by inflating and spraying water

Technical Field

The utility model relates to a mop cask field especially relates to a water spray cleaning's mop cask inflates.

Background

The existing water spraying mop bucket is additionally provided with a water spraying device on the basis of the original mop bucket to assist in cleaning a mop, and an electrical element is generally adopted to control the water spraying device to automatically spray water when the mop is cleaned. However, the existing water spraying mop bucket also has the following defects:

1) the electric appliance elements are easy to be damaged by being wetted, so that the service life of the water spraying mop is short;

2) generally, a battery is used as a power supply, so that the battery loss is large and the use cost is high;

3) the clear water and the sewage are mixed together, so that the utilization rate of water resources is low;

therefore, the water spraying mop bucket which is long in service life, low in use cost and high in water resource utilization rate is a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an inflating and water-spraying cleaning mop bucket to make water-spraying mop bucket long service life, use cost is low, and water resource utilization rate is high.

In order to achieve the above object, the utility model provides a following scheme:

the utility model provides a water spray cleaning's mop cask inflates, include: the barrel body is internally provided with a clear water cavity and an accommodating cavity which are mutually independent, and the top end of the barrel body is provided with a barrel opening; the barrel cover is used for plugging the barrel opening, is detachably connected with the top end of the barrel body, and is provided with an opening matched with the shape of the mop, so that the mop can extend into the accommodating cavity; the limiting assembly is arranged in the accommodating cavity and comprises a first connecting frame and a plurality of spring bolts arranged along the length direction of the first connecting frame, one end of each spring bolt is connected with the first connecting frame through a first elastic piece, the other end of each spring bolt is arranged below the opening, so that the bottom end of the mop after passing through the opening is abutted against the spring bolt, a limiting plate is arranged in the accommodating cavity along the height direction of the accommodating cavity, a plurality of limiting grooves are arranged on the limiting plate side by side, each limiting groove extends from the top end of the limiting plate to the bottom end of the limiting plate along the height direction of the limiting plate, the limiting grooves correspond to the spring bolts one by one, and one spring bolt is slidably arranged in one limiting groove; the first inflating cylinder is arranged in the accommodating cavity, and a first inflating rod of the first inflating cylinder is fixedly connected with the first connecting frame; the water spraying device is used for spraying water to the mop and is arranged in the accommodating cavity; the water storage tank is arranged in the accommodating cavity, the clear water cavity is communicated with the water storage tank to supply water into the water storage tank, the first air outlet of the first inflating cylinder is communicated with the water storage tank to inflate the water storage tank, and the water storage tank is communicated with the water spraying device to supply water to the water spraying device.

Preferably, the barrel body comprises an upper barrel and a lower barrel which are arranged in an up-and-down overlapping mode and detachably connected, the top end of the upper barrel is provided with the barrel opening, a first partition plate is arranged inside the upper barrel and divides the inside of the upper barrel into a clean water cavity and a first cavity which are mutually independent, a second cavity is arranged inside the lower barrel corresponding to the first cavity, the first cavity is communicated with the second cavity to form the containing cavity, the limiting assembly and the water spraying device are arranged in the first cavity, and the water storage tank is arranged in the second cavity.

Preferably, the mop bucket cleaned by inflating and spraying water further comprises a guide post which is arranged in the first cavity along the height direction of the first cavity, and the first connecting frame is perpendicular to the guide post and is in sliding connection with the guide post.

Preferably, the mop bucket cleaned by inflating and spraying water further comprises a function separating device, which comprises a first button, a self-locking door catch switch, a second connecting frame, a first switch valve for air release and a second switch valve for water inlet, wherein the first button is arranged on the bucket cover, the first button is fixedly connected with the top end of the guide pillar, the self-locking door catch switch is arranged at the bottom end of the first cavity and fixedly connected with the bottom end of the first cavity, the bottom end of the guide pillar is provided with a buckling part matched with the self-locking door catch switch, the second connecting frame is arranged at the lower end of the guide pillar, the first air outlet of the first air blowing cylinder is communicated with the first switch valve, the clean water cavity is communicated with the water storage tank through the second switch valve, one end of the second connecting frame is fixedly connected with the first valve core of the first switch valve, The other end of the first button is fixedly connected with a second valve core of the second switch valve, the first button is pressed in the first state, the guide pillar moves downwards to the buckling part to be buckled into the self-locking door catch switch, the first switch valve is opened, the second switch valve is closed, the first button is pressed again in the second state, the buckling part is separated from the self-locking door catch switch, the guide pillar moves upwards to reset, the first switch valve is closed, and the second switch valve is opened.

Preferably, the first switch valve includes a first valve body, a second elastic member, a first seal ring and the first valve core, the first valve body is provided therein with a first through hole, a second through hole and a third through hole which are coaxially and sequentially communicated, the diameter of the second through hole is smaller than that of the first through hole, and the diameter of the third through hole is larger than that of the first valve core, one end of the first valve core, which is far away from the second connecting frame, sequentially passes through the first through hole, the second through hole and the third through hole, the first valve core is provided with a first annular flange, the second elastic member is sleeved on the first valve core, the first annular flange and the second elastic member are both disposed in the first through hole, one end of the second elastic member abuts against the first annular flange, and the other end abuts against one end of the second through hole, the first valve core is sleeved with the first sealing ring, the first sealing ring is arranged in the third through hole, the outer diameter of the first sealing ring is larger than the diameter of the third through hole, and the third through hole is communicated with the first air outlet of the first inflating cylinder.

Preferably, the second switch valve includes a second valve body, a valve seat, a cross support column, a spherical support block, a second seal ring, a third elastic member, and the second valve core, a fourth through hole is disposed inside the second valve body, a fifth through hole is disposed inside the valve seat, a fourth through hole is communicated with the fifth through hole, the cross support column is disposed in the fifth through hole, an axis of the cross support column coincides with an axis of the fifth through hole, the cross support column is fixedly connected with a sidewall of the fifth through hole, the spherical support block is fixed to a top end of the cross support column, a second flange and a third flange are respectively disposed on an outer sidewall of the second valve core and a bottom end of the second valve core, the second seal ring is slidably sleeved on the second valve core, and the second seal ring is disposed between the second flange and the third flange, the outer diameter of the second sealing ring is the same as the diameter of the fourth through hole, a groove is formed at the bottom end of the second valve core in a sunken mode, one end of the third elastic piece abuts against the bottom end of the groove, the other end of the third elastic piece abuts against the spherical supporting block, a plurality of first notches are formed in the circumferential direction of the second flange, a plurality of second notches communicated with the inside of the groove are formed in the circumferential direction of the side wall of the groove, and the first notches correspond to the second notches one to one.

Preferably, the mop bucket cleaned by inflating and spraying water further comprises a second inflator, a first reducer pipe, a first spherical block, a second reducer pipe and a second spherical block, a second partition plate is arranged inside the lower bucket, the second partition plate divides the interior of the lower bucket into a sewage cavity and a second cavity which are mutually independent, a sewage outlet communicated with the sewage cavity is arranged on the lower bucket, one end of the first connecting frame is fixedly connected with the first inflating rod of the first inflator, the other end of the first connecting frame is fixedly connected with the second inflating rod of the second inflator, the first reducer pipe comprises a first thin pipe and a first thick pipe which are coaxial and mutually communicated, the first thick pipe is communicated with the second air outlet of the second inflator, the first spherical block is arranged in the first thick pipe, and the diameter of the first spherical block is larger than that of the first thin pipe and smaller than that of the first thick pipe, the second reducing pipe includes coaxial and the second tubule that communicate each other, the second tubule with first tubule is linked together, the spherical sprue of second set up in the second tubule, just the diameter of the spherical sprue of second is greater than the diameter of second tubule is less than the diameter of first tubule, the second tubule with the sewage chamber is linked together.

Preferably, inflate water spray cleaning's mop cask includes two bullet knot structures, two bullet knot structural symmetry set up in go up the bottom both sides of bucket, each bullet knot structure all includes second button, first mounting bracket and fourth elastic component, first mounting bracket with it connects to go up the bucket bottom, the second button passes through the fourth elastic component with first mounting bracket is connected, the top bilateral symmetry of bucket is provided with two first draw-in grooves down, one the second button install in one in the first draw-in groove.

Preferably, the mop water bucket cleaned by inflating and spraying water comprises a second mounting frame, a third button, two fourth buttons, two fifth buttons and a plurality of fifth elastic pieces, a support frame fixedly connected with the barrel cover is arranged below the barrel cover, the two fourth buttons and the two fifth buttons are symmetrically arranged at two opposite sides of the support frame, each fourth button is fixedly connected with the support frame, the third button is arranged between the two fifth buttons, the third button and the two fifth buttons are fixedly connected with the second mounting frame, the second mounting bracket through a plurality of the fifth elastic component with the support frame is connected, correspond on the lateral wall of last bucket seted up respectively with third button, fourth button and fifth button assorted second draw-in groove, third draw-in groove and fourth draw-in groove.

Preferably, the water spraying device comprises a water spraying plate, the water spraying plate is provided with a plurality of water spraying holes along the length direction of the water spraying plate, a water spraying channel for supplying water to each water spraying hole is arranged in the water spraying plate, and the water spraying channel is communicated with the water storage tank.

The utility model discloses for prior art gain following technological effect:

the utility model provides an inflate water spray cleaning's mop cask, include: the barrel body is internally provided with a clear water cavity and an accommodating cavity which are mutually independent, and the top end of the barrel body is provided with a barrel opening; the barrel cover is used for plugging the barrel opening, is detachably connected with the top end of the barrel body, and is provided with an opening matched with the shape of the mop so that the mop can extend into the accommodating cavity; the limiting assembly is arranged in the accommodating cavity and comprises a first connecting frame and a plurality of spring bolts arranged along the length direction of the first connecting frame, one end of each spring bolt is connected with the first connecting frame through a first elastic piece, the other end of each spring bolt is arranged below the opening, so that the bottom end of the mop after passing through the opening is abutted against the spring bolt, a limiting plate is arranged in the accommodating cavity along the height direction of the accommodating cavity, a plurality of limiting grooves are arranged on the limiting plate side by side, each limiting groove extends from the top end of the limiting plate to the bottom end of the limiting plate along the height direction of the limiting plate, the limiting grooves correspond to the spring bolts one by one, and one spring bolt is slidably arranged in one limiting groove; the first inflating cylinder is arranged in the accommodating cavity, and a first inflating rod of the first inflating cylinder is fixedly connected with the first connecting frame; the water spraying device is used for spraying water to the mop and is arranged in the accommodating cavity; the water storage tank is arranged in the accommodating cavity, the clear water cavity is communicated with the water storage tank to supply water into the water storage tank, the first air outlet of the first inflating cylinder is communicated with the water storage tank to inflate the water storage tank, and the water storage tank is communicated with the water spraying device to supply water to the water spraying device.

In the specific use process, the first inflating cylinder inflates air into the water storage tank and drives the water spraying device to spray water, compared with the electric-driven water spraying device to spray water, the mop bucket inflated and sprayed with water is free of electric elements and batteries, the phenomenon that the electric elements are stained with water and damaged is effectively avoided, the service life of the device is long, and meanwhile, the use cost of the device is reduced due to the fact that electromagnetism is not needed. In addition, the sewage that washs the mop production is retained at the holding intracavity, and the clear water is stored in the clear water intracavity, and the clear water chamber is independent each other with the holding chamber two, has effectively avoided sewage to take place the condition of whole clear water pollution, and water resource utilization improves greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a mop bucket cleaned by pumping air and spraying water provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a limiting assembly provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a function separating device provided in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first switch valve and a second switch valve provided in an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4;

fig. 6 is a schematic partial structural view of a first switch valve and a second switch valve provided in an embodiment of the present invention;

FIG. 7 is an enlarged view of portion B of FIG. 6;

fig. 8 is a schematic view of a setting manner of the first spherical blocking block and the second spherical blocking block provided in the embodiment of the present invention;

fig. 9 is a schematic structural view of a barrel cover according to an embodiment of the present invention.

Description of reference numerals: 1. a barrel cover; 2. putting the barrel on; 3. discharging the barrel; 4. a clear water cavity; 5. a first cavity; 6. a first connecting frame; 7. a latch bolt; 8. a first elastic member; 9. an opening; 10. a limiting plate; 11. a limiting groove; 12. a first inflator; 13. a first inflation rod; 14. a water storage tank; 15. a first separator; 16. a second cavity; 17. a guide post; 18. a first button; 19. a self-locking door catch switch; 20. a second link frame; 21. a first on-off valve; 22. a second on-off valve; 23. a fastening part; 24. a first valve body; 25. a second elastic member; 26. a first seal ring; 27. a first valve spool; 28. a first through hole; 29. a sewage chamber; 30. a third through hole; 31. a first annular flange; 32. a second valve body; 33. a valve seat; 34. a cross support column; 35. a spherical support block; 36. a second seal ring; 37. a third elastic member; 38. a second valve core; 39. a fourth via hole; 40. a second flange; 41. a third flange; 42. a first notch; 43. a second notch; 44. a second inflator; 45. a first reducer pipe; 46. a first spherical block; 47. a second reducer pipe; 48. a second spherical block; 49. a second pumping rod; 50. a second button; 51. a first mounting bracket; 52. a fourth elastic member; 53. a second mounting bracket; 54. a third button; 55. a fourth button; 56. a fifth button; 57. a fifth elastic member; 58. a mop; 59. a sewage outlet; 60. and (4) water spray holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model aims at providing a long service life, low in use cost, and water resource utilization rate is high inflates water spray cleaning's mop cask.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 to 9, the mop water bucket for inflating and spraying water for cleaning provided by the embodiment comprises: the barrel body is internally provided with a clear water cavity 4 and an accommodating cavity which are mutually independent, and the top end of the barrel body is provided with a barrel opening; the barrel cover 1 is used for sealing the barrel opening, is detachably connected with the top end of the barrel body, and is provided with an opening 9 matched with the shape of the mop 58 so that the mop 58 can extend into the accommodating cavity; a limiting component which is arranged in the accommodating cavity and comprises a first connecting frame 6 and a plurality of lock tongues 7 arranged along the length direction of the first connecting frame 6, one end of each lock tongue 7 is connected with the first connecting frame 6 through a first elastic piece 8, the other end is arranged below the opening 9, so that the bottom end of the mop 58 is abutted against the bolt 7 after passing through the opening 9, the first elasticity is specifically a spring, a limit plate 10 is arranged in the containing cavity along the height direction of the containing cavity, a plurality of limit grooves 11 are arranged on the limit plate 10 side by side, each limit groove 11 extends from the top end of the limit plate 10 to the bottom end of the limit plate 10 along the height direction of the limit plate 10, the limiting grooves 11 correspond to the locking tongues 7 one by one, one locking tongue 7 can be slidably arranged in one limiting groove 11, the limiting groove 11 is used for limiting the locking tongues 7 to slide only along the height direction of the accommodating cavity, and the limiting grooves 11 ensure the stability of the locking tongues 7 moving up and down along with the mop 58; the first inflating cylinder 12 is arranged in the accommodating cavity, and a first inflating rod 13 of the first inflating cylinder is fixedly connected with the first connecting frame 6; a water spraying device for spraying water to the mop 58, which is arranged in the accommodating cavity; a water storage tank 14 disposed in the accommodating cavity, the clean water chamber 4 is communicated with the water storage tank 14 to supply water into the water storage tank 14, the first air outlet of the first inflator 12 is communicated with the water storage tank 14 to inflate the water storage tank 14, and the water storage tank 14 is communicated with the water spraying device to supply water to the water spraying device. Compared with the electric drive water spraying device for spraying water, the first inflating cylinder 12 of the mop bucket for inflating and water spraying cleaning drives the water spraying device to spray water by inflating air force in the water storage tank 14, the mop bucket for inflating and water spraying cleaning effectively avoids the condition that the electric elements are stained with water and damaged because the electric elements are not needed to be arranged, the service life of the device is long, and meanwhile, the use cost of the device is reduced because a battery is not needed to be arranged. In addition, the sewage that washs mop 58 production is retained in the holding intracavity, and the clear water is stored in clear water chamber 4, and clear water chamber 4 and holding chamber two are independent each other, have effectively avoided sewage to take place the condition of whole clear water pollution, and water resource utilization improves greatly.

In the specific using process, the mop 58 is vertically inserted into the accommodating cavity of the barrel body from the opening 9 initially, then the mop 58 moves downwards until the bottom end of the mop 58 abuts against the top end of the bolt 7, the inflator is started, the air inflation is started along with the downward pressing of the mop 58, the mop 58 is continuously pressed downwards, when the inclined plane of the bolt 7 touches the bottom surface of the limiting groove 11, the compression spring of the bolt 7 retracts backwards along the inclined plane, the bolt 7 is separated from the limiting groove 11, the first air inflation rod 13 of the first air inflation rod 12 returns to the original position under the resilience action of the internal spring, the air inflation operation of one period is completed, the bolt 7 is synchronously returned along with the first air inflation rod 13, the mop 58 is continuously pressed downwards until the mop 58 is completely accommodated in the accommodating cavity and then is withdrawn, the whole operation period is completed, the operation of the second and third periods is continued, after the first air inflation rod 12 has sufficient air pressure, the water spray device continuously sprays water to clean the mop 58. It should be noted that, initially, the first inflating rod 13 of the first inflating cylinder 12 is connected to the first connecting frame 6, the weight of the first connecting frame 6 is supported on the first inflating rod 13, and the first inflating rod 13 is supported on the internal spring of the first inflating cylinder 12, after the mop 58 applies pressure to the latch 7, the pressure applied to the latch 7 is transmitted to the first inflating rod 13 through the first connecting frame 6, and finally applied to the internal spring of the first inflating cylinder 12, so that the internal spring of the first inflating cylinder 12 is compressed, the first inflating rod 13 moves downward, and the first inflating cylinder 12 starts to inflate. The structure of the first inflator 12 belongs to the prior art and will not be described in detail herein.

In this embodiment, in order to conveniently clean the barrel body, as shown in fig. 1, the barrel body includes an upper barrel 2 and a lower barrel 3 which are overlapped from top to bottom and detachably connected, a barrel opening is arranged at the top end of the upper barrel 2, a first partition board 15 is arranged inside the upper barrel 2, the first partition board 15 divides the inside of the upper barrel 2 into a clear water cavity 4 and a first cavity 5 which are mutually independent, a second cavity 16 is arranged inside the lower barrel 3 corresponding to the position of the first cavity 5, the first cavity 5 is communicated with the second cavity 16 to form an accommodating cavity, a limiting component and a water spraying device are both arranged in the first cavity 5, and a water storage tank 14 is arranged in the second cavity 16. Specifically, limiting plate 10 bottom and the bottom parallel and level of first cavity 5, the top and the initial height parallel and level of spring bolt 7.

In this embodiment, in order to improve the sliding stability of the first connecting frame 6, the mop bucket for inflating and water-spraying cleaning further comprises a guide post 17 disposed in the first cavity 5 along the height direction of the first cavity 5, and the first connecting frame 6 is perpendicular to the guide post 17 and slidably connected to the guide post 17.

In this embodiment, as shown in fig. 3, the mop bucket for inflating and water-spraying cleaning further comprises a function separating device, which comprises a first button 18, a self-locking door latch switch 19, a second connecting frame 20, a first switch valve 21 for air release and a second switch valve 22 for water inlet, wherein the first button 18 is disposed on the bucket lid 1, the first button 18 is fixedly connected to the top end of the guide post 17, the self-locking door latch switch 19 is disposed at the bottom end of the first cavity 5 and fixedly connected to the bottom end of the first cavity 5, the bottom end of the guide post 17 is provided with a fastening portion 23 matching with the self-locking door latch switch 19, the second connecting frame 20 is disposed at the lower end of the guide post 17, a first air outlet of the first inflating tube 12 is communicated with the first switch valve 21, the clean water chamber 4 is communicated with the water storage tank 14 through the second switch valve 22, and one end of the second connecting frame 20 is fixedly connected to the first valve core 27 of the, The other end of the second switch valve 22 is fixedly connected with the second valve core 38, in a first state, the first button 18 is pressed, the guide post 17 moves downwards to the buckling part 23 to be buckled into the self-locking door buckle switch 19, the first switch valve 21 is opened, the second switch valve 22 is closed, in a second state, the first button 18 is pressed again, the buckling part 23 is separated from the self-locking door buckle switch 19, the guide post 17 moves upwards to reset, the first switch valve 21 is closed, and the second switch valve 22 is opened. It should be noted that the self-locking type door latch switch 19 and the fastening portion 23 matched with the same belong to the prior art, and detailed structures are not described again, for example, the DL-9 model self-locking type door latch switch 19 of the cereal brand is selected.

As shown in fig. 4-6, the first switch valve 21 includes a first valve body 24, a second elastic member 25, a first sealing ring 26 and a first valve core 27, the second elastic member 25 is specifically a spring, a first through hole 28, a second through hole and a third through hole 30 are coaxially and sequentially arranged in the first valve body 24, a diameter of the second through hole is smaller than a diameter of the first through hole 28, a diameter of the third through hole 30 is larger than a diameter of the first valve core 27, one end of the first valve core 27 far away from the second connecting frame 20 sequentially passes through the first through hole 28, the second through hole and the third through hole 30, a first annular flange 31 is arranged on the first valve core 27, the second elastic member 25 is sleeved on the first valve core 27, the first annular flange 31 and the second elastic member 25 are both arranged in the first through hole 28, one end of the second elastic member 25 abuts against the first annular flange 31, and the other end abuts against one end of the second through hole, the first sealing ring 26 is sleeved on the first valve core 27, the first sealing ring 26 is arranged in the third through hole 30, the outer diameter of the first sealing ring 26 is larger than the diameter of the third through hole 30, and the third through hole 30 is communicated with the first air outlet of the first inflator 12. In a specific using process, initially, the upper end surface of the first sealing ring 26 abuts against one end, away from the second through hole, of the third through hole 30, the first sealing ring 26 seals a gap between the third through hole 30 and the first valve core 27, the first switch valve 21 is in a closed state, when the first valve core 27 moves downwards along with the guide pillar 17, the second elastic part 25 is compressed, the first sealing ring 26 moves downwards along with the first valve core 27, the gap between the third through hole 30 and the first valve core 27 is opened, and the first switch valve 21 is in an open state.

As shown in fig. 4, 5 and 7, the second switch valve 22 includes a second valve body 32, a valve seat 33, a cross support pillar 34, a spherical support block 35, a second seal ring 36, a third elastic member 37 and a second valve core 38, the third elastic member 37 is a spring, a fourth through hole 39 is disposed inside the second valve body 32, a fifth through hole is disposed inside the valve seat 33, the fourth through hole 39 is communicated with the fifth through hole, the cross support pillar 34 is disposed inside the fifth through hole, an axis of the cross support pillar 34 coincides with an axis of the fifth through hole, the cross support pillar 34 is fixedly connected with a side wall of the fifth through hole, specifically, the cross support pillar 34 includes a central pillar and four side plates, the four side plates are uniformly disposed along a circumferential direction of the central pillar, each side plate is disposed along a height direction of the central pillar, a flow channel for water to pass through is formed between any adjacent side plates, the spherical support block 35 is fixed on a top end of the cross, a second flange 40 and a third flange 41 are respectively arranged on the outer side wall of the second valve core 38 and the bottom end of the second valve core 38, the second sealing ring 36 is slidably sleeved on the second valve core 38, the second sealing ring 36 is arranged between the second flange 40 and the third flange 41, the outer diameter of the second sealing ring 36 is the same as the diameter of the fourth through hole 39, a groove is formed in the bottom end of the second valve core 38 in a recessed mode, one end of the third elastic part 37 abuts against the bottom end of the groove, the other end of the third elastic part abuts against the spherical supporting block 35, a plurality of first notches 42 are arranged in the circumferential direction of the second flange 40, a plurality of second notches 43 communicated with the inside of the groove are arranged in the circumferential direction of the side wall of the groove, and the first notches 42 correspond to the second notches 43 one to. Specifically, in this embodiment, the second notch 43 extends upward along the bottom end of the groove. In a specific using process, initially, the lower end surface of the second sealing ring 36 abuts against the upper end surface of the third flange 41, water flows to the second notch 43 along the gap between the second valve core 38 and the fourth through hole 39 and the first notch 42, enters the groove through the second notch 43, finally falls down to the fifth through hole from the groove interior, flows into the water storage tank 14 through the flow channel between the side plates of the cross support pillar 34, the guide pillar 17 moves down, the second valve core 38 moves down synchronously therewith, the third elastic element 37 is compressed under the action of the bottom surface of the groove and the spherical support block 35, meanwhile, the second sealing ring 36 moves up relative to the second valve core 38 under the action of the friction force of the side wall of the fourth through hole 39 to abut against the lower end surface of the second flange 40, at this time, the second sealing ring 36 seals the gap between the side wall of the second valve core 38 and the fourth through hole 39, and the second sealing ring 36 is located above the second notch 43, the water flow cannot reach the second notch 43 and the second on-off valve 22 is closed.

It should be noted that the first switching valve 21 and the second switching valve 22 are not limited to the above-described structure, and two switching valves whose valve cores move downward synchronously but whose switching states are opposite to each other may be used.

The existing mop 58 bucket generally comprises a scraper for scraping mop cloth, the mop bucket provided with the air inflation and water spraying cleaning function is also provided with the scraper, and the position of the scraper is only required to be capable of scraping the mop cloth along with the drawing of the mop 58. The purpose of the mop bucket with the function separating device for air-inflating water-spraying cleaning provided by the embodiment is to control the step-by-step operation of cleaning and drying, in the specific use process, the first button 18 is pressed down, the first switch valve 21 is closed through the guide post 17, the second switch valve 22 is opened, so that air pressed by the operation of the first air-inflating cylinder 12 is discharged through the first switch valve 21, the water-spraying device stops spraying water, and the function of single-item mop cloth drying is achieved.

In this embodiment, in order to keep the second cavity 16 dry and facilitate the discharge of the sewage, as shown in fig. 8, the mop bucket for air-pumping and water-spraying cleaning further includes a second air pump 44, a first reducer 45, a first spherical block 46, a second reducer 47 and a second spherical block 48, the lower bucket 3 is internally provided with a second partition plate which divides the interior of the lower bucket 3 into a sewage cavity 29 and a second cavity 16 which are independent of each other, the lower bucket 3 is provided with a sewage outlet 59 communicated with the sewage cavity 29, one end of the first connecting frame 6 is fixedly connected with the first air-pumping rod 13 of the first air pump 12, the other end is fixedly connected with the second air-pumping rod 49 of the second air pump 44, the first reducer 45 includes a first narrow tube and a first wide tube which are coaxial and mutually communicated, the first wide tube is communicated with the second air outlet of the second air pump 44, the first spherical block 46 is arranged in the first wide tube, and the diameter that the diameter of first spherical sprue 46 is greater than first tubule is less than the diameter of first thick pipe, and second reducing pipe 47 includes coaxial and the thick pipe of second tubule and second that communicates each other, and the second tubule is linked together with first thick pipe, and second spherical sprue 48 sets up in the thick pipe of second, and the diameter that the diameter of second spherical sprue 48 is greater than the second tubule is less than the diameter of first thick pipe, and the thick pipe of second is linked together with sewage chamber 29.

In a specific use process, the second inflator 44 is inflated to pneumatically push the first spherical blocking block 46 to move towards the direction close to the first thin tube until the end, close to the first thick tube, of the first thin tube is blocked, and meanwhile, the second spherical blocking block 48 is pneumatically pushed to move towards the direction far away from the second thin tube, and the second thin tube is communicated with the second thick tube; when the second inflator 44 inhales, the first spherical block 46 moves in a direction away from the first thin tube, the first thin tube is communicated with the first thick tube, and the second spherical block 48 moves in a direction close to the second thin tube until one end of the second thin tube close to the second thick tube is blocked. In the whole working process, the second inflator 44 sucks air, the first reducing pipe 45 is communicated, the second reducing pipe 47 is cut off, water flow enters the first reducing pipe 45, the second inflator 44 inflates, the first reducing pipe 45 is cut off, the second reducing pipe 47 is communicated, water flow enters the second reducing pipe 47, and the water flow enters the sewage cavity 29 from the second reducing pipe 47. With the operation of the second pump 44, the sewage in the second cavity 16 is continuously sucked into the sewage cavity 29, and the second cavity 16 is always kept in a dry state. The existing mop spray-washing device can not continuously keep dry due to the washing cavity, and the problem that the mop cloth is close to the bottom end of the washing cavity can be wet after several operations in the mop cloth scraping and drying process.

In this embodiment, in order to conveniently disassemble and assemble the upper barrel 2 and the lower barrel 3, as shown in fig. 1, the mop bucket for inflating and water spraying cleaning comprises two elastic buckle structures, the two elastic buckle structures are symmetrically arranged on two sides of the bottom end of the upper barrel 2, each elastic buckle structure comprises a second button 50, a first mounting frame 51 and a fourth elastic member 52, the first mounting frame 51 is connected with the bottom end of the upper barrel 2, the second button 50 is connected with the first mounting frame 51 through the fourth elastic member 52, two first clamping grooves are symmetrically arranged on two sides of the top end of the lower barrel 3, and one second button 50 is arranged in one first clamping groove. The fourth elastic member 52 is embodied as a spring. In a specific use process, when the second button 50 is pressed, the fourth elastic member 52 contracts, the second button 50 is separated from the first engaging groove, and the upper barrel 2 is separated from the lower barrel 3.

In this embodiment, as shown in fig. 8, the inflating and water spraying cleaning mop bucket includes a second mounting frame 53, a third button 54, two fourth buttons 55, two fifth buttons 56, and a plurality of fifth elastic members 57, a support frame fixedly connected to the bucket cover 1 is disposed below the bucket cover 1, the two fourth buttons 55 and the two fifth buttons 56 are symmetrically disposed on two opposite sides of the support frame, each fourth button 55 is fixedly connected to the support frame, the third button 54 is disposed in the middle of the two fifth buttons 56, the third button 54 and the two fifth buttons 56 are fixedly connected to the second mounting frame 53, the second mounting frame 53 is connected to the support frame through the plurality of fifth elastic members 57, and a second clamping groove, a third clamping groove, and a fourth clamping groove respectively matched with the third button 54, the fourth button 55, and the fifth button 56 are correspondingly disposed on the sidewall of the upper bucket 2. The fifth elastic member 57 is embodied as a spring. In a specific using process, when the barrel cover 1 needs to be detached, the third button 54 is pressed, and when the third button 54 is separated from the second clamping groove, the two fifth buttons 56 are driven to be synchronously separated from the corresponding fourth clamping grooves, so that the barrel cover 1 is separated from the upper barrel 2. So set up, the dismouting of bung 1 is very convenient.

In this embodiment, the water spraying device includes a water spraying plate, the water spraying plate is provided with a plurality of water spraying holes 60 along the length direction of the water spraying plate, a water spraying channel for supplying water to each water spraying hole 60 is arranged inside the water spraying plate, the water spraying channel is communicated with the water storage tank 14, specifically, the water spraying plate is arranged on one side below the opening 9, and the water spraying holes 60 are arranged opposite to the mop cloth.

Finally, it should be noted that the mop bucket cleaned by pumping air and spraying water provided by the embodiment is a flat mop.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims (10)

1. The utility model provides an air inflation and water spray cleaning mop bucket which characterized in that includes:

the barrel body is internally provided with a clear water cavity and an accommodating cavity which are mutually independent, and the top end of the barrel body is provided with a barrel opening;

the barrel cover is used for plugging the barrel opening, is detachably connected with the top end of the barrel body, and is provided with an opening matched with the shape of the mop, so that the mop can extend into the accommodating cavity;

the limiting assembly is arranged in the accommodating cavity and comprises a first connecting frame and a plurality of spring bolts arranged along the length direction of the first connecting frame, one end of each spring bolt is connected with the first connecting frame through a first elastic piece, the other end of each spring bolt is arranged below the opening, so that the bottom end of the mop after passing through the opening is abutted against the spring bolt, a limiting plate is arranged in the accommodating cavity along the height direction of the accommodating cavity, a plurality of limiting grooves are arranged on the limiting plate side by side, each limiting groove extends from the top end of the limiting plate to the bottom end of the limiting plate along the height direction of the limiting plate, the limiting grooves correspond to the spring bolts one by one, and one spring bolt is slidably arranged in one limiting groove;

the first inflating cylinder is arranged in the accommodating cavity, and a first inflating rod of the first inflating cylinder is fixedly connected with the first connecting frame;

the water spraying device is used for spraying water to the mop and is arranged in the accommodating cavity;

the water storage tank is arranged in the accommodating cavity, the clear water cavity is communicated with the water storage tank to supply water into the water storage tank, the first air outlet of the first inflating cylinder is communicated with the water storage tank to inflate the water storage tank, and the water storage tank is communicated with the water spraying device to supply water to the water spraying device.

2. The mop water bucket for inflating and water spray cleaning according to claim 1, wherein the bucket body comprises an upper bucket and a lower bucket which are arranged in an up-and-down overlapping mode and detachably connected, the top end of the upper bucket is provided with the bucket opening, a first partition board is arranged inside the upper bucket, the first partition board divides the interior of the upper bucket into a clean water cavity and a first cavity which are mutually independent, a second cavity is arranged inside the lower bucket at a position corresponding to the first cavity, the first cavity is communicated with the second cavity to form the accommodating cavity, the limiting assembly and the water spray device are both arranged in the first cavity, and the water storage tank is arranged in the second cavity.

3. The mop bucket of claim 2, further comprising a guide post disposed in the first cavity in a height direction of the first cavity, wherein the first connecting frame is perpendicular to the guide post and slidably connected to the guide post.

4. The mop bucket according to claim 3, further comprising a function separating device, wherein the function separating device comprises a first button, a self-locking door latch switch, a second connecting frame, a first switch valve for air release and a second switch valve for water inlet, the first button is arranged on the bucket cover and fixedly connected with the top end of the guide post, the self-locking door latch switch is arranged at the bottom end of the first cavity and fixedly connected with the bottom end of the first cavity, the bottom end of the guide post is provided with a buckling part matched with the self-locking door latch switch, the second connecting frame is arranged at the lower end of the guide post, the first air outlet of the first air latch cylinder is communicated with the first switch valve, the clean water cavity is communicated with the water storage tank through the second switch valve, and one end of the second connecting frame is fixedly connected with the first valve core of the first switch valve, The other end of the first button is fixedly connected with a second valve core of the second switch valve, the first button is pressed in the first state, the guide pillar moves downwards to the buckling part to be buckled into the self-locking door catch switch, the first switch valve is opened, the second switch valve is closed, the first button is pressed again in the second state, the buckling part is separated from the self-locking door catch switch, the guide pillar moves upwards to reset, the first switch valve is closed, and the second switch valve is opened.

5. The inflating and water-spraying cleaning mop water bucket according to claim 4, wherein the first switch valve comprises a first valve body, a second elastic member, a first sealing ring and the first valve core, a first through hole, a second through hole and a third through hole which are coaxial and sequentially communicated are formed in the first valve body, the diameter of the second through hole is smaller than that of the first through hole, the diameter of the third through hole is larger than that of the first valve core, one end, far away from the second connecting frame, of the first valve core sequentially penetrates through the first through hole, the second through hole and the third through hole, a first annular flange is arranged on the first valve core, the second elastic member is sleeved on the first valve core, the first annular flange and the second elastic member are both arranged in the first through hole, and one end of the second elastic member abuts against the first annular flange, The other end of the first valve core is abutted against one end of the second through hole, the first valve core is sleeved with the first sealing ring, the first sealing ring is arranged in the third through hole, the outer diameter of the first sealing ring is larger than the diameter of the third through hole, and the third through hole is communicated with the first air outlet of the first inflator.

6. The mop bucket for air pumping and water spraying cleaning as claimed in claim 4, wherein the second switch valve comprises a second valve body, a valve seat, a cross support column, a spherical support block, a second seal ring, a third elastic member and the second valve core, a fourth through hole is arranged inside the second valve body, a fifth through hole is arranged inside the valve seat, the fourth through hole is communicated with the fifth through hole, the cross support column is arranged inside the fifth through hole, the axis of the cross support column coincides with the axis of the fifth through hole, the cross support column is fixedly connected with the side wall of the fifth through hole, the spherical support block is fixed at the top end of the cross support column, a second flange and a third flange are respectively arranged on the outer side wall of the second valve core and the bottom end of the second valve core, and the second seal ring is slidably sleeved on the second valve core, the second sealing ring is arranged between the second flange and the third flange, the outer diameter of the second sealing ring is the same as the diameter of the fourth through hole, a groove is formed at the bottom end of the second valve core in a sunken mode, one end of the third elastic piece abuts against the bottom end of the groove, the other end of the third elastic piece abuts against the spherical supporting block, a plurality of first notches are arranged in the circumferential direction of the second flange, a plurality of second notches communicated with the inside of the groove are arranged in the circumferential direction of the side wall of the groove, and the first notches correspond to the second notches one to one.

7. The mop bucket for inflating and water spray cleaning according to claim 2, further comprising a second inflator, a first reducer pipe, a first spherical block, a second reducer pipe and a second spherical block, wherein a second partition is arranged inside the lower bucket, the second partition divides the inside of the lower bucket into a sewage chamber and a second cavity which are independent of each other, a sewage outlet communicated with the sewage chamber is arranged on the lower bucket, one end of the first connecting frame is fixedly connected with the first inflating rod of the first inflator, the other end of the first connecting frame is fixedly connected with the second inflating rod of the second inflator, the first reducer pipe comprises a first thin pipe and a first thick pipe which are coaxial and communicated with each other, the first thick pipe is communicated with the second air outlet of the second inflator, and the first spherical block is arranged in the first thick pipe, just the diameter of first spherical sprue is greater than the diameter of first tubule is less than the diameter of first thick pipe, second reducing pipe includes coaxial and the thick pipe of second tubule and second that communicates each other, the second tubule with first thick pipe is linked together, the spherical sprue of second set up in the thick pipe of second, just the diameter of the spherical sprue of second is greater than the diameter of second tubule is less than the diameter of first thick pipe, the thick pipe of second with the sewage chamber is linked together.

8. The inflating and water spraying cleaning mop water bucket according to claim 2, comprising two elastic buckle structures, wherein the two elastic buckle structures are symmetrically arranged on two sides of the bottom end of the upper bucket, each elastic buckle structure comprises a second button, a first mounting frame and a fourth elastic piece, the first mounting frame is connected with the bottom end of the upper bucket, the second button is connected with the first mounting frame through the fourth elastic piece, two first clamping grooves are symmetrically arranged on two sides of the top end of the lower bucket, and one second button is arranged in one first clamping groove.

9. The inflatable and water-spraying cleaning mop bucket according to claim 2, comprising a second mounting frame, a third button, two fourth buttons, two fifth buttons and a plurality of fifth elastic pieces, wherein a support frame fixedly connected with the bucket cover is arranged below the bucket cover, the two fourth buttons and the two fifth buttons are symmetrically arranged on two opposite sides of the support frame, each fourth button is fixedly connected with the support frame, the third button is arranged between the two fifth buttons, the third button and the two fifth buttons are fixedly connected with the second mounting frame, the second mounting frame is connected with the support frame through the plurality of fifth elastic pieces, and second clamping grooves respectively matched with the third button, the fourth button and the fifth button are oppositely arranged on the side wall of the upper bucket, A third card slot and a fourth card slot.

10. The mop bucket according to claim 1, wherein the water spraying device comprises a water spraying plate having a plurality of water spraying holes along a length direction of the water spraying plate, and a water spraying passage for supplying water to each of the water spraying holes is provided inside the water spraying plate, and the water spraying passage is communicated with the water storage tank.

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