CN212037395U - Floor cleaning device's play water structure - Google Patents
Floor cleaning device's play water structure Download PDFInfo
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- CN212037395U CN212037395U CN202020569196.7U CN202020569196U CN212037395U CN 212037395 U CN212037395 U CN 212037395U CN 202020569196 U CN202020569196 U CN 202020569196U CN 212037395 U CN212037395 U CN 212037395U
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- water outlet
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Abstract
The utility model relates to a floor cleaning equipment technical field refers in particular to a floor cleaning device's play water structure, comprising a water tank, a valve, liquid distribution device and mop, be equipped with exhalant canal on the bottom of water tank, the valve is located in the water tank, and correspond the setting with exhalant canal, liquid distribution device sealing connection is on the bottom of water tank, be equipped with a plurality of apopores with exhalant canal intercommunication on the liquid distribution device, and be equipped with the current limiting device who is used for changing the play water area from a plurality of apopores, mop corresponds the setting with a plurality of apopores on the liquid distribution device and plays the moist to the mop. The water tank is internally provided with a valve which is arranged corresponding to the water outlet channel, so that the opening and closing of the water outlet channel can be controlled through the valve, the water leakage can be avoided, the liquid distribution device is internally provided with a flow limiting slider which is used for changing the water outlet area of the plurality of water outlet holes, and the area of the plurality of water outlet holes is covered by sliding the flow limiting slider, so that the flow and the water outlet frequency of the water outlet from the plurality of water outlet holes can be controlled.
Description
Technical Field
The utility model relates to a floor cleaning equipment technical field refers in particular to a floor cleaning device's play water structure.
Background
Currently, more and more floor cleaning products compete with older mops and buckets. The floor cleaning devices available on the market can be divided into three types: bucket and mop, pre-moistened cloth and electrically driven floor scrubber, which floor cleaning products have in common: they all require a certain amount of liquid to wet the floor, which is advantageous for removing stains from the floor and giving a gloss to the floor. The above prior floor cleaning products all have certain drawbacks: 1) for the bucket and the mop, the water consumption is difficult to control, the consumption is too small, the mop is too dry, and the cleaning performance is poor; the mop is too wet due to too large consumption, and the floor is easily damaged; 2) for pre-moistened cloths: the pre-moistened cloth dries too quickly because it cannot be continuously supplied with water, and its cleanable floor area is limited; 3) electrically driven floor scrubbers mainly use electric pumps or dosing systems, which have major drawbacks: electric pumps or dosing systems are prone to contamination and clogging and are not resistant to chemicals.
In order to effectively solve the existing technical problems, the application published by philips limited is CN107072460A, entitled chinese invention patent of a liquid containing system for floor cleaning device, and its main principle is that a water filling hole (which is closed when in use) is arranged at the upper end of a water tank, a liquid distribution device is connected to the lower end of the water tank, and a uniform distribution of 0.3mm water outlet holes (which is considered as the most preferable size) is designed at the bottom of the liquid distribution device, and a mop tightly clings to the liquid distribution device, so that water permeates to the mop through the uniform distribution of 0.3mm water outlet holes, and the wet mop cleans the floor. The following drawbacks still exist: 1) when a user adds water, the sealing device on the water tank is opened, and meanwhile, the liquid distribution device at the lower end of the water tank can leak water; 2) as the water outlet hole is not provided with a valve, the mop is wetted as soon as a user adds water, and the user experience is not good; 3) scale formed inside the liquid distribution device cannot be cleaned, and a water outlet with the diameter of 0.3mm is easy to block; 4) the machining process of the 0.3mm water outlet is complex and high in cost.
Therefore, there is a need for improvements in the prior art.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a floor cleaning device's play water structure through being equipped with the valve in the water tank, can avoid appearing the condition of leaking, fixes liquid distribution device and water tank, need not to dismantle, slides through slidable current-limiting slider in the liquid distribution device and comes the clean incrustation scale of going, and the area of apopore still can be adjusted to the current-limiting slider to control water flow, its simple structure is reliable, and is with low costs, convenient operation.
In order to achieve the above purpose, the utility model discloses the technical scheme who uses as follows:
the utility model provides a floor cleaning device's play water structure, which comprises a water tank, the valve, liquid distribution device and mop, be equipped with exhalant canal on the bottom of water tank, the valve is located in the water tank, and correspond the setting with exhalant canal, liquid distribution device sealing connection is on the bottom of water tank, be equipped with a plurality of apopores with exhalant canal intercommunication on the liquid distribution device, and be equipped with the current limiting device who is used for changing the water outlet area from a plurality of apopores, mop corresponds the setting with a plurality of apopores on the liquid distribution device and plays the moist to the mop. Adopt such structural setting, it can realize opening and close through valve control exhalant canal to be equipped with the valve that corresponds the setting with exhalant canal in the water tank, can avoid appearing the condition of leaking, be equipped with the current limiting device who is used for changing the delivery area of a plurality of apopores in liquid distribution device, current limiting device locates the current-limiting slider on the liquid distribution device for slidable, slide through the current-limiting slider and cover the area of a plurality of apopores, thereby realize controlling the flow and the play water frequency of water from a plurality of apopores, the water that flows from a plurality of apopores realizes moist mop, it should be said, under the effect of current-limiting slider back and forth slip, effectively get rid of the dirt on the liquid distribution device.
Preferably, both ends of the inner wall of the liquid distribution device are provided with limiting rails, the flow limiting sliding block is slidably arranged between the limiting rails on both sides, the plurality of water outlet holes are arranged on the liquid distribution device between the limiting rails on both sides, and the limiting rails are provided with liquid flow channels convenient for water flow to pass through. By adopting the structure, the current-limiting sliding block is limited through the limiting track.
Preferably, the valve includes connecting rod, elastic component and sealing washer, is equipped with the bulge on the connecting rod, and the elastic component overlaps in connecting rod upper portion, and elastic component one end is contradicted in the bulge, and the elastic component other end is contradicted on the water tank roof, and the sealing washer overlaps in the connecting rod lower part to correspond the setting with water outlet channel, the connecting rod corresponds and is connected with the wane that is used for the perk connecting rod that makes progress. Adopt such structure setting, through the upwards perk connecting rod of wane, realize the valve to the opening of delivery channel, at this moment, the water in the water tank can flow to liquid distribution device on through delivery channel, and after loosening the wane, the connecting rod resets downwards under the bounce effect of elastic component, and the valve is closed delivery channel again, and at this moment, the water in the water tank can't flow to liquid distribution device on through delivery channel.
In practical application, the protruding part plays a role in limiting the lower end of the elastic part.
Preferably, the top wall of the water tank is provided with a positioning groove corresponding to the connecting rod of the valve, and a top column used for abutting against the elastic piece is arranged in the positioning groove. By adopting the structure, the space of the connecting rod when rising upwards is played through the positioning groove, and the connecting rod is limited, so that the connecting rod cannot move left and right and can only move up and down.
In practical application, the top column has a limiting effect on the upper end of the elastic part.
Preferably, a lower cover is fixed on the bottom cover of the water tank, the mop cloth can be detachably positioned on the lower cover, and a positioning piece for positioning the mop cloth is arranged on the lower cover. By adopting the structure, the mop can be positioned by the positioning piece, and the mop can be conveniently disassembled, assembled and cleaned.
The utility model discloses beneficial effect:
1) the opening and closing of the water outlet channel are controlled by the valve through the corresponding relation between the valve and the water outlet channel, so that the water leakage during water adding is effectively prevented;
2) the flow limiting slide block slides to cover the area of the water outlet holes, so that the flow and the water outlet frequency of water discharged from the water outlet holes are controlled, and dirt on the liquid distribution device is effectively removed under the action of the back-and-forth sliding of the flow limiting slide block;
3) the mop cloth detachable is located the lower cover to correspond the setting with a plurality of apopores of liquid distributor, realize the effect of moist mop cloth, can conveniently carry out dismouting and washing with the mop cloth simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the position A of FIG. 1;
FIG. 4 is a schematic view of the flow-limiting slider and the liquid distribution device of the present invention;
fig. 5 is a schematic view of the valve of the present invention;
fig. 6 is a schematic diagram of the structure of the present invention.
1. A water tank; 10. positioning a groove; 100. a top pillar; 2. a valve; 20. a connecting rod; 21. an elastic member; 22. a seal ring; 23. a boss member; 3. a bottom cover; 31. a water outlet channel; 4. a current limiting slider; 5. a liquid distribution device; 51. a water outlet hole; 52. a limit track; 53. a flow channel; 6. a lower cover; 60. a positioning member; 7. mop cloth; 8. a seesaw; 9. and (3) water.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, a floor cleaning device's play water structure, including water tank 1, valve 2, liquid distribution device 5 and mop 7, be equipped with outlet channel 31 on the bottom 3 of water tank 1, valve 2 is located in water tank 1, and correspond the setting with outlet channel 31, 5 sealing connection of liquid distribution device is on the bottom 3 of water tank 1, be equipped with a plurality of apopores 51 with outlet channel 31 intercommunication on the liquid distribution device 5, and be equipped with the current limiting device who is used for changing the water outlet area from a plurality of apopores 51, mop 7 corresponds the setting with a plurality of apopores 51 on the liquid distribution device 5 and plays the moist to mop 7. Adopt such structural arrangement, it can realize opening and close through valve 2 control outlet passage 31 to be equipped with the valve 2 that corresponds the setting with outlet passage 31 in water tank 1, can avoid the condition of leaking to appear, be equipped with the current limiting device who is used for changing the area of the play water of a plurality of apopores 51 in liquid distribution device 5, current limiting device locates the current-limiting slider 4 on liquid distribution device 5 for slidable, slide through current-limiting slider 4 and cover the area of a plurality of apopores 51, thereby realize controlling the flow and the play water frequency of going out water from a plurality of apopores 51, the water that flows out from a plurality of apopores 51 rewetting mop 7, it needs to explain, under the effect of current-limiting slider 4 make a round trip to slide, can effectively get rid of the dirt on the liquid distribution device 5.
In practical application, the area of the water outlet hole 51 of the present invention is calculated and tested accurately (tests show that the normal flat mop is 5 m/min)2～10m2Will be at 1m at normal operating speed2Leaving approximately 3-6 g of liquid on the floor, which means that an average flow of 35ml/min is appropriate), to ensure that the area of the outlet opening 51 minus the area covered by the flow-restricting slider 4 ensures an average flow of 35 ml/min.
As shown in fig. 4, the two ends of the inner wall of the liquid distribution device 5 are provided with limiting rails 52, the flow limiting slider 4 is slidably disposed between the limiting rails 52 on the two sides, the plurality of water outlets 51 are disposed on the liquid distribution device 5 between the limiting rails 52 on the two sides, and the limiting rails 52 are provided with liquid flow channels 53 for allowing water to pass through. With this arrangement, the current-limiting slider 4 is limited by the limiting rail 52.
As shown in fig. 5, the valve 2 includes a connecting rod 20, an elastic member 21 and a sealing ring 22, the connecting rod 20 is provided with a protruding member 23, the elastic member 21 is sleeved on the upper portion of the connecting rod 20, one end of the elastic member 21 abuts against the protruding member 23, the other end of the elastic member 21 abuts against the top wall of the water tank 1, the sealing ring 22 is sleeved on the lower portion of the connecting rod 20 and is arranged corresponding to the water outlet channel 31, and the connecting rod 20 is correspondingly connected with a rocker 8 for tilting the connecting rod 20 upwards. Adopt such structural arrangement, through 8 upwards perk connecting rods 20 of wane, realize that valve 2 is to the opening of play water passageway 31, at this moment, water 9 in the water tank 1 can flow to liquid distribution device 5 through a play water passageway 31 on, after loosening wane 8, connecting rod 20 is under the bounce effect of elastic component 21, and connecting rod 20 resets downwards, and valve 2 is closed play water passageway 31 again, and at this moment, water 9 in the water tank 1 can't flow to liquid distribution device 5 through rivers passageway 31 on.
In practical application, the protruding part 23 serves to limit the lower end of the elastic part 21.
In this embodiment, a positioning groove 10 corresponding to the connecting rod 20 of the valve 2 is disposed on the top wall of the water tank 1, and a top pillar 100 for abutting against the elastic member 21 is disposed in the positioning groove 10. By adopting the structure, the space of the connecting rod 20 when rising upwards is formed by the positioning groove 10, and the connecting rod 20 is limited, so that the connecting rod cannot move left and right and can only move up and down.
In practical application, the top pillar 100 serves as a limit for the upper end of the elastic member 21.
In this embodiment, a lower cover 6 is fixed on the bottom cover 3 of the water tank 1, the mop cloth 7 is detachably positioned on the lower cover 6, and a positioning member 60 for positioning the mop cloth 7 is arranged on the lower cover 6. By adopting the structure, the mop 7 is positioned by the positioning piece 60, and the mop 7 is convenient to disassemble, assemble and clean.
As shown in fig. 6, the working principle of the present invention is as follows: under initial condition, valve 2 and exhalant canal 31 are in the closed condition, at this moment, can pour into water 9 into in the water tank 1, avoid making water 9 directly flow out from exhalant canal 31 (effectively solve among the prior art, the condition emergence that appears leaking again when adding water). During operation, the opening of the water outlet channel 31 by the valve 2 is realized through the upward tilting connecting rod 20 of the tilting plate 8, at the moment, water 9 in the water tank 1 can flow to the liquid distribution device 5 through the water outlet channel 31 and then flow out of the wet mop 7 from the water outlet holes 51 on the liquid distribution device 5, and in the process, the water outlet amount and the water outlet frequency of the water outlet holes 51 can be limited by the sliding flow limiting sliding block 4 (tests show that the normal flat mop can be opened at 5 m/min2～10m2Will be at 1m at normal operating speed2Approximately 3g-6g of liquid is left on the floor, which means that an average water flow of 35ml/min is appropriate), limited flowThe slide 4 slides between the limiting rails 52 on both sides of the liquid distribution device 5, so that the desired amount of water 9 flows out of the plurality of outlet openings 51 and penetrates onto the mop 7, and finally the floor is cleaned by the wet mop 7.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.
Claims (7)
1. The utility model provides a floor cleaning device's play water structure which characterized in that:
comprises a water tank, a valve, a liquid distribution device and a mop,
a water outlet channel is arranged on the bottom cover of the water tank, the valve is arranged in the water tank and corresponds to the water outlet channel,
the liquid distribution device is hermetically connected on the bottom cover of the water tank, a plurality of water outlet holes communicated with the water outlet channel and a flow limiting device used for changing the water outlet area of the water outlet holes are arranged on the liquid distribution device,
the mop cloth is arranged corresponding to the plurality of water outlet holes on the liquid distribution device.
2. A water outlet structure of a floor cleaning device as claimed in claim 1, wherein: the flow limiting device is a flow limiting sliding block which is slidably arranged on the liquid distribution device, and the flow limiting sliding block is arranged corresponding to the water outlet holes.
3. A water outlet structure of a floor cleaning device as claimed in claim 2, wherein: the liquid distribution device is characterized in that limiting rails are arranged at two ends of the inner wall of the liquid distribution device, the current-limiting sliding blocks are slidably arranged between the limiting rails at two sides, the plurality of water outlet holes are formed in the liquid distribution device between the limiting rails at two sides, and liquid flow channels convenient for water flow to pass through are formed in the limiting rails.
4. A water outlet structure of a floor cleaning device as claimed in claim 1, wherein: the valve comprises a connecting rod, an elastic piece and a sealing ring, wherein the connecting rod is provided with a protruding piece, the elastic piece is sleeved on the upper portion of the connecting rod, one end of the elastic piece is abutted to the protruding piece, the other end of the elastic piece is abutted to the top wall of the water tank, the sealing ring is sleeved on the lower portion of the connecting rod and corresponds to the water outlet channel, and the connecting rod is correspondingly connected with a warping plate used for upwards warping the connecting rod.
5. A water outlet structure of a floor cleaning device as claimed in claim 4, wherein: the water tank top wall is provided with a positioning groove corresponding to the connecting rod of the valve, and a top column used for abutting against the elastic piece is arranged in the positioning groove.
6. A water outlet structure of a floor cleaning device as claimed in claim 1, wherein: a lower cover is fixed on the bottom cover of the water tank, and the mop can be detachably positioned on the lower cover.
7. A water outlet structure of a floor cleaning device as claimed in claim 6, wherein: the lower cover is provided with a positioning piece for positioning the mop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020569196.7U CN212037395U (en) | 2020-04-16 | 2020-04-16 | Floor cleaning device's play water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020569196.7U CN212037395U (en) | 2020-04-16 | 2020-04-16 | Floor cleaning device's play water structure |
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| Publication Number | Publication Date |
|---|---|
| CN212037395U true CN212037395U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020569196.7U Active CN212037395U (en) | 2020-04-16 | 2020-04-16 | Floor cleaning device's play water structure |
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| CN (1) | CN212037395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062295A1 (en) * | 2019-09-29 | 2022-03-31 | 北京石头世纪科技股份有限公司 | Water delivery mechanism and automatic cleaning device |
| CN115104979A (en) * | 2022-07-20 | 2022-09-27 | 深圳市无限动力发展有限公司 | Mop assembly with telescopic water outlet and sweeper |
-
2020
- 2020-04-16 CN CN202020569196.7U patent/CN212037395U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062295A1 (en) * | 2019-09-29 | 2022-03-31 | 北京石头世纪科技股份有限公司 | Water delivery mechanism and automatic cleaning device |
| CN115104979A (en) * | 2022-07-20 | 2022-09-27 | 深圳市无限动力发展有限公司 | Mop assembly with telescopic water outlet and sweeper |
| CN115104979B (en) * | 2022-07-20 | 2024-04-16 | 深圳市无限动力发展有限公司 | Mop assembly capable of extending and retracting water and floor sweeping machine |
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