CN110025271A - A kind of electronic spray cleaning mop - Google Patents

Abstract

The invention discloses an electric spray cleaning mop, comprising a mop bar, an electric spray unit and a mop head, the electric spray unit is fixedly sleeved on the outside of the mop bar, and the mop head is hinged on the mop bar bottom end. The present invention is especially suitable for cleaning and disinfecting the floors of wards. It is not necessary to soak the mop in the disinfectant before mopping the floor, and the floor can be mopped while spraying the disinfectant, which can prevent the ground of the hospital from being relatively wet, thereby preventing the patient from slipping. It is more convenient to use, which can effectively reduce the labor intensity of cleaning personnel. The angle of the nozzle can be adjusted to adjust the spraying range of the liquid medicine. It has better practical performance, easy disassembly and assembly, and easy logistics transportation. It has a long service life and good environmental protection value, especially the replacement and disassembly of the mop is easy and convenient. In addition, it is clean and hygienic, not easy to be contaminated with dirt and nourish bacteria.

Description

An electric spray cleaning mop

technical field

The present invention relates to the technical field of cleaning tools, and more particularly, to an electric spray cleaning mop.

Background technique

The mop in the prior art is especially not suitable for cleaning and sterilizing the floor of the ward. It is necessary to soak the mop in the disinfectant in advance before mopping the floor, so that the ground of the hospital is relatively damp, which in turn causes the patient to slip easily. The mop in the technology is more troublesome to use, which leads to a high labor intensity for cleaning personnel. In addition, the mop in the prior art has poor practical performance, is inconvenient for disassembly and assembly, and is inconvenient for logistics and transportation, resulting in high logistics costs, especially It is not suitable for e-commerce merchants; in addition, the mop in the prior art cannot be reused once the mop is broken, the service life is short, and the environmental protection value is poor, especially the mop in the prior art is difficult to replace and disassemble. At the same time, the mop in the prior art is easily contaminated with dirt and nourishes bacteria, resulting in poor sanitation. Therefore, an electric spray cleaning mop is proposed.

SUMMARY OF THE INVENTION

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an electric spray cleaning mop, which is especially suitable for cleaning and disinfecting the floor of a ward. It is not necessary to soak the mop in the disinfectant before mopping the floor, and the disinfectant can be sprayed while spraying the floor. While mopping the floor, it can prevent the ground of the hospital from being relatively wet, thereby preventing the patient from slipping. It is more convenient to use and can effectively reduce the labor intensity of the cleaning staff. The angle of the nozzle can be adjusted to adjust the spraying range of the medicine. Good, easy to disassemble and assemble, convenient for logistics and transportation, and can save logistics costs, especially for e-commerce merchants, reusable, long service life, and has good environmental protection value, especially the replacement and disassembly of mop cloth is relatively easy and convenient, in addition, its It is clean and hygienic, is not easy to be contaminated with dirt and nourishes bacteria, so as to solve the problems raised in the above background art.

For achieving the above object, the present invention provides the following technical solutions:

An electric spray cleaning mop, comprising a mop rod, an electric spray unit and a mop head, the electric spray unit is fixedly sleeved on the outside of the mop rod, and the mop head is hinged on the bottom end of the mop rod;

The electric spraying unit includes a cylindrical shell, a sleeve, a fixed seat, a submersible pump, a connecting seat, a metal shaped hose, a spray head and an end cover, and the sleeve is integrally arranged in the center of the cylindrical shell. The fixed seat is fixedly sleeved on the outside of the casing, the submersible pump is fixedly installed on the outer side of the fixed seat, and the water inlet of the submersible pump is connected to the inner bottom of the cylindrical shell. The connecting seat is integrally arranged on the outer surface of the cylindrical shell, the metal profiling hose is fixedly and sealedly installed inside the connecting seat, and one end of the metal profiling hose is Protruding into the interior of the cylindrical shell and communicating with the water outlet of the submersible pump, the other end of the metal shaped hose is located outside the cylindrical shell, and the nozzle is fixed and connected to the At the other end of the metal shaped hose, the end cover is fixedly mounted on the upper end of the cylindrical shell through a first screw, and both the end cover and the sleeve are sleeved on the mop outside of the rod.

By adopting the above technical solution, the mop rod is used to install the electric spraying unit and the supporting parts of the mop head, the electric spraying unit is used to spray the disinfectant liquid, and the mop head is used to clean the ground. The above settings make the electric spraying cleaning mop, It is especially suitable for cleaning and disinfection of the ward floor. Compared with the prior art, the hospital cleaning staff soaks the mop in the disinfectant before mopping the floor. Because the mop is not dry, the ground is very wet, and the patient is easy to slip, which has obvious advantages. The advantage is that there is no need to soak the mop in the disinfectant in advance and then mop the floor. You can spray the disinfectant while mopping the floor, which can prevent the ground of the hospital from being relatively wet, thereby preventing the patient from slipping. In addition, the setting of the electric spraying unit The electric spray cleaning mop is more convenient to use, which can effectively reduce the labor intensity of cleaning personnel. In addition, the nozzle is connected to the water outlet of the submersible pump through a metal shaped hose, so that the angle of the nozzle can be adjusted, so as to achieve Adjusting the spraying range of the electric medicine spraying unit makes the electric spraying cleaning mop better in practical performance.

Further, the mop rod includes a first connecting rod, a third connecting rod and a second connecting rod, the first connecting rod is installed inside the sleeve, and the bottom end of the second connecting rod is screwed on the Inside the upper end of the first connecting rod, and the upper end of the second connecting rod is screwed inside the bottom end of the third connecting rod, the first connecting rod, the third connecting rod and the The two connecting rods are both hollow structures.

By adopting the above technical solution, the mop rod is assembled by using the first connecting rod, the third connecting rod and the second connecting rod, which makes the disassembly and assembly of the mop rod more convenient, especially for e-commerce merchants, the electric spray cleaning mop It is more convenient in packaging. The mop rod can be disassembled and packaged, which can reduce the volume of the packaging box, thereby saving the use cost of the packaging box, and at the same time, it is convenient for logistics transportation, which can save the logistics cost. The first connecting rod, the third connecting rod and the The second connecting rod adopts a hollow structure, which can not only save the manufacturing cost of the electric spray cleaning mop, but also reduce the weight of the electric spray cleaning mop.

Further, a rubber sleeve is also fixedly sleeved on the outside of the third connecting rod, and a plurality of protrusions are integrally provided on the surface of the rubber sleeve, and a plurality of the protrusions are arc-shaped protrusions or diamond-shaped protrusions.

By adopting the above technical solution, the rubber sleeve sleeved on the outside of the third connecting rod can improve the operation feel of the electric spray cleaning mop, and the several protrusions arranged on the surface of the rubber sleeve can increase the anti-skid performance of the rubber sleeve, so that the The electric spray cleaning mop has better maneuverability.

Further, the upper end of the third connecting rod is also screwed with a plug, the bottom of the plug is integrally provided with a threaded portion, and the upper part of the plug is provided with a through groove.

By adopting the above technical solution, the plug screwed on the upper end of the third connecting rod can prevent dirt from entering the interior of the third connecting rod, and the threaded part integrally provided at the bottom of the plug makes the installation of the plug more convenient, and the The through slot opened in the upper part of the electric spraying mop makes the electric spray cleaning mop easy to hang and dry.

Further, a battery is also fixedly installed inside the first connecting rod, and an operation panel is also fixedly installed outside the rubber sleeve. The operation panel is provided with a control switch and a charging interface. It is connected in series with the battery and the submersible pump, the charging interface is connected in series with the battery, the charging interface is also plugged with a rubber block, and the operation panel is also fixedly installed with a connecting belt. One end of the belt away from the operation panel is fixedly connected with the rubber block.

By adopting the above technical solution, the battery is used to power the submersible pump, the control switch is used to control the power on and off of the submersible pump, and the working state of the submersible pump is used to control the working state of the submersible pump, the charging interface is used to charge the battery, and the rubber block can prevent the internal Dust and water can prevent the charging interface from being damaged, and the connecting strap can prevent the rubber block from being lost.

Further, the end cover is also provided with a medicine feeding port, a rubber plug is screwed on the inside of the medicine feeding port, and a handle is integrally provided on the upper part of the rubber plug.

By adopting the above technical solution, the drug adding port is used for adding disinfectant liquid to the interior of the cylindrical shell, and the handle is used for operating the rubber plug, so that the operation of the rubber plug is more convenient.

Further, the upper part of the end cover is integrally provided with a ferrule, the ferrule is screwed with locking bolts, and a rubber gasket is also provided between the end cover and the upper end of the cylindrical shell. , the rubber gasket is also provided with a circular hole matched with the dosing port.

By adopting the above technical solution, the combination of the locking bolt and the ferrule facilitates the locking of the electric spraying unit on the outside of the mop rod, which can prevent the electric spraying unit from shaking outside the mop rod and affect the use. The rubber gasket set between the upper end of the cylindrical shell can prevent liquid leakage between the end cover and the upper end of the cylindrical shell.

Further, three mounting ears are uniformly and integrally provided in the interior of the cylindrical housing near the upper end thereof, and the interiors of the three mounting ears are provided with threaded holes matched with the first screws.

By adopting the above technical solution, the three mounting ears provided inside the cylindrical shell near the upper end and the threaded holes opened in the interior of the mounting ears make it easy to install the end cover with the first screw, so that the electric motor The spray unit is easy to assemble and cost-effective.

Further, the mop head includes a mounting seat, a connecting block, a support plate and a mop cloth, the mounting seat is fixedly mounted on the outside of the bottom end of the first connecting rod through a second screw, and the connecting block is hinged on the outside of the first connecting rod through a pin shaft. Inside the bottom of the mounting seat, the support plate is fixedly mounted on the bottom of the connecting block, and the mop is detachably mounted on the bottom of the support plate.

By adopting the above technical solution, the mop head is assembled from a mounting seat, a connecting block, a support plate and a mop, so that the angle of the mop head can be adjusted, and the mop can be replaced, so that the electric spray cleaning mop is more convenient to use and can be Repeated use, long service life, and good environmental protection value.

Further, the mop head further includes a first L-shaped card plate, a second L-shaped card plate, two card slots, two grooves, two springs, two card blocks and two limit blocks, the The first L-shaped card board is fixedly installed on the bottom side of the support plate, the two card blocks are fixedly installed on the edge of the second L-shaped card board, and the two card blocks are symmetrically arranged, and the two card blocks are arranged symmetrically. Each of the card slots and the two grooves are provided on the other side of the bottom of the support plate, the two card slots and the two grooves are symmetrically arranged, and the cards located on the same side The groove is communicated with the groove, the groove is located between the card groove and the first L-shaped card board, and the two card blocks are respectively movably connected to the inside of the two card grooves. , the two springs are respectively movably installed inside the two card slots, the two limit blocks are respectively fixed and installed inside the two slots through the third screw, and the two The ends of the mop are arranged in conflict with the clamping blocks and the limiting blocks located on the same side respectively, and two sides of the upper part of the mop are symmetrically arranged with the first L-shaped clamping plate and the second L-shaped clamping plate respectively. The card board matches the bayonet.

By adopting the above technical solution, the mopping cloth is more convenient to install. The bayonet on the upper side of the mopping cloth can be clamped to the outside of the second L-shaped clamping plate, and then the second L-shaped clamping plate can be moved to the first L-shaped clamping plate by dragging the cloth. By approaching, the bayonet on the other side of the upper part of the mop can be easily and conveniently installed on the outside of the first L-shaped card plate. Compared with the mop in the prior art, the electric spray cleaning mop is more convenient and convenient to replace the mop, especially The electric spray cleaning mop is especially suitable for the case where the medical and cleaning personnel are often women, and it is also easier and more convenient for women with less strength to replace the mop in the electric spray cleaning mop.

Further, the surface of the support plate is also provided with a protective layer, and the protective layer is prepared by the following method:

Take the following raw materials and weigh them by weight: 23-28 parts of epoxy resin, 10-12 parts of calcium carbonate powder, 12-14 parts of copper oxide powder, 19-25 parts of polytetrafluoroethylene, 10-14 parts of nano silver powder, titanium dioxide 10-14 parts of powder, 3-5 parts of alcohol ester twelve, 2-4 parts of triethanolamine, 1-3 parts of emulsified silicone oil and 30-50 parts of water;

S1, add the weighed alcohol ester dodecyl, triethanolamine, emulsified silicone oil and water into the mixer to stir for 20-30min, and the stirring speed is 650-750r/min to obtain a mixed solution;

S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, polytetrafluoroethylene, nano-silver powder and titanium dioxide powder into the pulverizer for pulverization, until the particle diameter of the material is not greater than 100nm, to obtain a mixed powder material;

S3, add the mixed solution obtained in step S1 and the mixed powder material obtained in step S2 into the reaction kettle and stir for 25-30min, the stirring speed of the reaction kettle is set to 700-800r/min, and the temperature is set to 60- 80°C to obtain protective coatings;

S4. Clean the surface of the pallet with clean water, and then dry it with a hot air blower;

S5, using the high-pressure sprayer spray gun to evenly spray the protective coating obtained in step S3 on the surface of the dried pallet;

S6. Place the pallet sprayed with the protective coating in step S5 in an oven for drying and curing. The drying and curing temperature is set to 80-100° C. and the time is set to 20-30 min, that is, a protective layer is prepared on the surface of the pallet.

By adopting the above technical scheme, the process steps of preparing the protective coating are simple and easy to realize, the prepared protective coating has moderate viscosity, is not easy to delaminate, is easy to spray, has no bubbles, the components are fully combined, and the comprehensive performance is good, making the protective coating in the After spraying, a good coating film can be formed, cracks are not easy to occur, and the film-forming effect is good. The prepared protective layer has good anti-corrosion, anti-bacterial, and anti-aging properties. The anti-corrosion, anti-bacteria and anti-aging properties of the board make the electric spray cleaning mop have a long service life. It is particularly important to prevent the surface of the pallet from being easily contaminated with dirt and to prevent the surface of the pallet from nourishing bacteria, thereby Makes the surface of the pallet clean and hygienic.

To sum up, the present invention mainly has the following beneficial effects:

1. The present invention is especially suitable for cleaning and sterilizing the floor of the ward. Compared with the prior art, the hospital cleaning staff will mop the floor after soaking the mop in the disinfectant. Because the mop is not dry, the ground is very wet, and the patient is very easy to slip. It has the obvious advantage that it does not need to soak the mop in the disinfectant in advance and then mop the floor. It can spray the disinfectant while mopping the floor, which can prevent the ground of the hospital from being relatively wet, thereby preventing the patient from slipping;

2. The present invention is more convenient to use and can effectively reduce the labor intensity of cleaning personnel. The nozzle is connected to the water outlet of the submersible pump through a metal shaped hose, so that the angle of the nozzle can be adjusted, so that the electric spray can be adjusted. The range of unit liquid medicine spraying makes the electric spray cleaning mop better practical performance;

3. In the present invention, the mop rod is assembled by the first connecting rod, the third connecting rod and the second connecting rod, which makes the disassembly and assembly of the mop rod more convenient, especially for e-commerce merchants, the electric spray cleaning mop is in It is more convenient to pack. The mop rod can be disassembled and packed, which can reduce the volume of the packing box, thereby saving the use cost of the packing box, and at the same time, it is convenient for logistics transportation, which can save the logistics cost;

4. In the present invention, the mop head is assembled from a mounting seat, a connecting block, a support plate and a mop, so that the angle of the mop head can be adjusted, and the mop can be replaced, so that the electric spray cleaning mop is more convenient to use and can be repeated. It has a long service life and good environmental protection value;

5. In the present invention, compared with the mop in the prior art, the electric spray cleaning mop is easier and more convenient to replace the mop, especially for the case where the medical and cleaning personnel are often women, the electric spray cleaning mop is especially suitable for For women with less strength, it is also easier and more convenient to replace the mop in the electric spray cleaning mop;

6. In the present invention, the prepared protective layer can effectively increase the anti-corrosion, anti-bacteria and anti-aging properties of the pallet, so that the electric spray cleaning mop has a long service life, and it is particularly important to prevent the surface of the pallet from being easily contaminated Dirt and prevent the surface of the pallet from nourishing bacteria, so that the surface of the pallet is cleaner and hygienic.

Description of drawings

1 is a schematic three-dimensional structure diagram of an electric spray cleaning mop according to an embodiment;

2 is a schematic diagram of an explosion structure of an electric spray cleaning mop according to an embodiment;

Fig. 3 is the partial enlarged structural schematic diagram in Fig. 2;

4 is a schematic structural diagram of the present invention after removing the electric spraying unit;

5 is a schematic structural diagram of a mop head according to an embodiment of the present invention;

6 is a schematic diagram of the assembly structure of a second L-shaped card plate and a card block according to an embodiment of the present invention;

7 is a schematic diagram of a partial structure of a mop head according to an embodiment of the present invention;

8 is a schematic diagram of a partial explosion structure of a mop head according to an embodiment of the present invention;

9 is a schematic diagram of an explosion structure of an electric spraying unit according to an embodiment of the present invention;

10 is a schematic cross-sectional structural diagram of an electric spraying unit according to an embodiment of the present invention;

FIG. 11 is a schematic diagram of a partial explosion structure according to an embodiment of the present invention.

In the figure: 1. Mop rod; 2. Electric spraying unit; 3. Mop head; 4. First connecting rod; 5. Second connecting rod; 6. Third connecting rod; 7. Rubber sleeve; 8. Plug ;9, operation panel; 10, charging interface; 11, control switch; 12, connecting belt; 13, rubber block; 14, through groove; 15, threaded part; 16, second screw; 17, mounting seat; 18, pin Shaft; 19, connecting block; 20, pallet; 21, mop; 22, bayonet; 23, the first L-shaped clip; 24, the second L-shaped clip; 25, the clip; 26, the spring; 27, Limit block; 28, the third screw; 29, card slot; 30, groove; 31, cylindrical shell; 32, sleeve; 33, nozzle; 34, metal shaped hose; 35, connection seat; 36, Installation ear; 37, rubber gasket; 38, end cover; 39, first screw; 40, ferrule; 41, locking bolt; 42, dosing port; 43, rubber plug; 44, handle; 45, submersible pump ; 46, fixed seat; 47, battery.

Detailed ways

The present invention will be further described in detail below in conjunction with accompanying drawings 1-11.

Example 1

An electric spray cleaning mop, as shown in FIG. 1 , includes a mop bar 1, an electric spray unit 2 and a mop head 3, the electric spray unit 2 is fixedly sleeved on the outside of the mop bar 1, and the mop The head 3 is hinged on the bottom end of the mop rod 1;

As shown in FIGS. 1 , 2 , 9 and 10 , the electric spraying unit 2 includes a cylindrical housing 31 , a sleeve 32 , a fixed seat 46 , a submersible pump 45 , a connecting seat 35 , a metal shaped hose 34 , and a spray head 33 And the end cover 38, the sleeve 32 is integrally arranged at the center of the cylindrical shell 31, the fixing seat 46 is fixedly sleeved on the outside of the sleeve 32, and the submersible pump 45 is fixedly installed in the On the outer side of the fixed seat 46, and the water inlet of the submersible pump 45 is communicated with the inner bottom of the cylindrical shell 31, the connecting seat 35 is integrally arranged on the outer surface of the cylindrical shell 31. On the side, the metal shaped hose 34 is fixedly and sealedly installed inside the connection seat 35, and one end of the metal shaped hose 34 extends into the interior of the cylindrical shell 31 and the submersible pump. The water outlet of 45 is connected and arranged, the other end of the metal shaped hose 34 is located outside the cylindrical shell 31, and the spray head 33 is fixedly and communicatedly installed on the other end of the metal shaped hose 34. The end cover 38 is fixedly mounted on the upper end of the cylindrical housing 31 through a first screw 39 , and the end cover 38 and the sleeve 32 are both sleeved on the outside of the mop rod 1 .

By adopting the above technical solution, the mop rod 1 is used to install the electric spraying unit 2 and the supporting parts of the mop head 3, the electric spraying unit 2 is used to spray the disinfectant liquid, and the mop head 3 is used to clean the ground. The spray cleaning mop is especially suitable for cleaning and disinfecting the floor of the ward. Compared with the existing technology, the hospital cleaning staff soaks the mop in the disinfectant before mopping the floor. Because the mop is not dry, the ground is very wet, and the patient is easy to slip. It has the obvious advantage that it is not necessary to soak the mop in the disinfectant in advance and then mop the floor. It can be sprayed with the disinfectant while mopping the floor, which can prevent the ground of the hospital from being relatively wet, thereby preventing the patient from slipping. The setting of the spray unit 2 makes the electric spray cleaning mop more convenient to use, which can effectively reduce the labor intensity of cleaning personnel. In addition, the spray head 33 is connected to the water outlet of the submersible pump 45 through the metal shaping hose 34, so that the spray head The angle of 33 can be adjusted, so that the spraying range of the electric spraying unit 2 can be adjusted, so that the practical performance of the electric spraying cleaning mop is better.

Preferably, as shown in FIGS. 2 and 9 , the mop rod 1 includes a first connecting rod 4 , a third connecting rod 6 and a second connecting rod 5 , and the first connecting rod 4 is mounted on the sleeve 32 . The bottom end of the second connecting rod 5 is screwed inside the upper end of the first connecting rod 4 , and the upper end of the second connecting rod 5 is screwed on the bottom end of the third connecting rod 6 Inside, the first connecting rod 4 , the third connecting rod 6 and the second connecting rod 5 are all hollow structures.

By adopting the above technical solution, the mop rod 1 is assembled by using the first connecting rod 4, the third connecting rod 6 and the second connecting rod 5, so that the disassembly and assembly of the mop rod 1 is relatively convenient, especially for e-commerce merchants, the The electric spray cleaning mop is more convenient to pack. The mop rod 1 can be disassembled and packed, which can reduce the volume of the packing box, thereby saving the use cost of the packing box, and at the same time, it is convenient for logistics and transportation, which can save the logistics cost. The first connecting rod 4. Both the third connecting rod 6 and the second connecting rod 5 adopt a hollow structure, which can not only save the manufacturing cost of the electric spray cleaning mop, but also reduce the weight of the electric spray cleaning mop.

Preferably, as shown in FIGS. 2 and 4 , a rubber sleeve 7 is also fixedly sleeved on the outside of the third connecting rod 6 , and a plurality of protrusions are integrally provided on the surface of the rubber sleeve 7 . It is an arc-shaped protrusion or a diamond-shaped protrusion.

By adopting the above technical solution, the rubber sleeve 7 sleeved on the outside of the third connecting rod 6 can improve the operating feel of the electric spray cleaning mop, and several protrusions arranged on the surface of the rubber sleeve 7 can increase the anti-skid property of the rubber sleeve 7 performance, so that the electric spray cleaning mop has better controllability.

Preferably, as shown in FIGS. 2 and 3 , the upper end of the third connecting rod 6 is also screwed with a plug 8 , the bottom of the plug 8 is integrally provided with a threaded portion 15 , and the The upper part is provided with a through slot 14 .

By adopting the above technical solution, the plug 8 screwed on the upper end of the third connecting rod 6 can prevent dirt from entering the interior of the third connecting rod 6, and the threaded portion 15 integrally provided at the bottom of the plug 8 enables the plug 8 to be installed It is more convenient, the through groove 14 opened in the upper part of the plug 8 makes the electric spray cleaning mop easy to hang and dry.

Preferably, as shown in FIGS. 3 , 10 and 11 , a battery 47 is also fixedly installed inside the first connecting rod 4 , and an operation panel 9 is also fixedly installed outside the rubber sleeve 7 . The operation panel 9 There is a control switch 11 and a charging interface 10 on it. The control switch 11 is sequentially connected in series with the battery 47 and the submersible pump 45 through wires. The charging interface 10 and the battery 47 are connected in series. The charging interface A rubber block 13 is also plugged in the inside of 10 , and a connecting strap 12 is also fixedly installed on the operation panel 9 , and one end of the connecting strap 12 away from the operation panel 9 is fixedly connected with the rubber block 13 .

By adopting the above technical solution, the battery 47 is used to supply power to the submersible pump 45, the control switch 11 is used to control the power on and off of the submersible pump 45, and is used to control the working state of the submersible pump 45, the charging interface 10 is used to charge the battery 47, and the rubber The block 13 can prevent the interior of the charging interface 10 from entering dust and water, and can prevent the charging interface 10 from being damaged, and the connecting strap 12 can prevent the rubber block 13 from being lost.

Preferably, as shown in FIG. 9 , the end cover 38 is also provided with a dosing port 42 , the inside of the dosing port 42 is screwed with a rubber plug 43 , and the upper part of the rubber plug 43 is integrally provided with a handle. 44.

By adopting the above technical solution, the dosing port 42 is used to add disinfectant liquid to the interior of the cylindrical housing 31, and the handle 44 is used to operate the rubber plug 43, so that the operation of the rubber plug 43 is more convenient.

Preferably, as shown in FIG. 9 , the upper part of the end cover 38 is integrally provided with a ferrule 40 , the ferrule 40 is screwed with a locking bolt 41 , and the end cover 38 and the cylindrical A rubber sealing gasket 37 is further provided between the upper ends of the casing 31 , and a circular hole matching with the dosing port 42 is also formed on the rubber sealing gasket 37 .

By adopting the above technical solution, the cooperation of the locking bolt 41 and the ferrule 40 facilitates the locking of the electric spraying unit 2 at the position outside the mop bar 1, which can prevent the electric spraying unit 2 from shaking outside the mop bar 1 and affecting the use. , the rubber gasket 37 arranged between the end cover 38 and the upper end of the cylindrical shell 31 can prevent liquid leakage between the end cover 38 and the upper end of the cylindrical shell 31 .

Preferably, as shown in FIG. 9 , three mounting ears 36 are uniformly and integrally provided inside the cylindrical shell 31 at a position close to the upper end thereof. A screw 39 matches the threaded hole.

By adopting the above technical solution, the three mounting ears 36 provided inside the cylindrical shell 31 near the upper end thereof and the threaded holes opened in the interior of the mounting ears 36 make it easy for the end cover 38 to be assembled by the first screw 39 Installation, so that the electric spraying unit 2 is easy to assemble and compare in price.

Preferably, as shown in FIGS. 1 and 4 , the mop head 3 includes a mounting seat 17 , a connecting block 19 , a support plate 20 and a mop cloth 21 , and the mounting seat 17 is fixedly installed on the first Outside the bottom end of the connecting rod 4, the connecting block 19 is hinged inside the bottom of the mounting seat 17 through the pin 18, the support plate 20 is fixedly installed on the bottom of the connecting block 19, and the mop 21 is detachable Installed on the bottom of the pallet 20 .

By adopting the above technical solution, the mop head 3 is assembled from the mounting seat 17, the connecting block 19, the support plate 20 and the mop cloth 21, so that the angle of the mop head 3 can be adjusted, and the mop cloth 21 can be replaced, so that the electric spray The cleaning mop is more convenient to use, can be reused, has a long service life, and has good environmental protection value.

Preferably, as shown in Figures 1, 5, 6, 7 and 8, the mop head 3 further comprises a first L-shaped card board 23, a second L-shaped card board 24, two card slots 29, two concave Slot 30 , two springs 26 , two locking blocks 25 and two limiting blocks 27 , the first L-shaped card plate 23 is fixedly installed on the bottom side of the support plate 20 , the two locking blocks 25 It is fixedly installed on the edge of the second L-shaped card plate 24, and the two card blocks 25 are symmetrically arranged, and the two card slots 29 and the two grooves 30 are opened on the support plate. On the other side of the bottom of the 20, the two card slots 29 and the two grooves 30 are symmetrically arranged, and the card slots 29 on the same side are communicated with the grooves 30, and the grooves 30 Located between the card slot 29 and the first L-shaped card board 23 , the two card blocks 25 are respectively movably connected to the inside of the two card slots 29 , and the two springs 26 are movably installed respectively. Inside the two card slots 29 , the two limit blocks 27 are respectively fixedly installed inside the two slots 30 by the third screws 28 , and the two ends of each of the springs 26 are respectively connected with the The clamping block 25 and the limiting block 27 on the same side are arranged in conflict with each other, and two sides of the upper part of the mop 21 are symmetrically arranged with the first L-shaped clamping plate 23 and the second L-shaped clamping plate 23 respectively. The card plate 24 matches the bayonet 22 .

By adopting the above technical solution, the installation of the mop 21 is more convenient. The bayonet 22 on the upper side of the mop 21 can be clamped to the outside of the second L-shaped clamping plate 24, and then the second L-shaped clamping plate 24 can be pulled by the mopping cloth 21 to the outside of the second L-shaped clamping plate 24. When the first L-shaped clamping plate 23 is close, the bayonet 22 on the other side of the upper part of the mop 21 can be easily and conveniently installed on the outside of the first L-shaped clamping plate 23. Compared with the mop in the prior art, the electric sprayer It is easier and more convenient to replace the mop 21 with the medicine cleaning mop, especially for the case where the medical and cleaning personnel are often women, the electric spray cleaning mop is especially suitable. The mop 21 is also relatively easy and convenient.

It is worth noting that, in this embodiment, the submersible pump 45 can be a micro submersible pump with a model of JS-010 produced by Tianjin Runfang Technology Co., Ltd., which has the advantages of preventing dry burning, high efficiency and energy saving, and large flow.

Example 2

The difference from Example 1 is that the surface of the support plate 20 is also provided with a protective layer, and the protective layer is prepared by the following method:

Take the following raw materials and weigh them by weight: 23 parts of epoxy resin, 10 parts of calcium carbonate powder, 12 parts of copper oxide powder, 19 parts of polytetrafluoroethylene, 10 parts of nano silver powder, 10 parts of titanium dioxide powder, 12 parts of alcohol ester , 2 parts of triethanolamine, 1 part of emulsified silicone oil and 30 parts of water;

S1, add the weighed alcohol ester dodecyl, triethanolamine, emulsified silicone oil and water into the mixer to stir for 20min, and the stirring speed is 650r/min to prepare a mixed solution;

S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, polytetrafluoroethylene, nano-silver powder and titanium dioxide powder into the pulverizer for pulverization, until the particle diameter of the material is not greater than 100nm, to obtain a mixed powder material;

S3, adding the mixed solution obtained in step S1 and the mixed powder material obtained in step S2 into the reaction kettle and stirring for 25min, the stirring speed of the reaction kettle is set to 700r/min, and the temperature is set to 60 ℃, so that the protective coating;

S4, the surface of the support plate 20 is cleaned with clean water, and then dried with a hot air blower;

S5, utilize the high-pressure sprayer spray gun to evenly spray the protective coating obtained in step S3 on the surface of the dried pallet 20;

S6. The pallet 20 sprayed with the protective coating in step S5 is placed in an oven for drying and curing. The drying and curing temperature is set to 80° C. and the time is set to 20 min, that is, a protective layer is prepared on the surface of the pallet 20 .

Example 3

The difference with embodiment 2 is the preparation of protective layer, and its concrete preparation method is as follows:

Take the following raw materials and weigh them by weight: 26 parts of epoxy resin, 11 parts of calcium carbonate powder, 13 parts of copper oxide powder, 22 parts of polytetrafluoroethylene, 12 parts of nano silver powder, 12 parts of titanium dioxide powder, 12 parts of alcohol ester , 3 parts of triethanolamine, 2 parts of emulsified silicone oil and 40 parts of water;

S1, add the weighed alcohol ester dodecyl, triethanolamine, emulsified silicone oil and water into the mixer and stir for 25min, and the stirring speed is 700r/min to obtain a mixed solution;

S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, polytetrafluoroethylene, nano-silver powder and titanium dioxide powder into the pulverizer for pulverization, until the particle diameter of the material is not greater than 100nm, to obtain a mixed powder material;

S3, add the mixed solution obtained in step S1 and the mixed powder material obtained in step S2 into the reaction kettle and stir for 28min, the stirring speed of the reaction kettle is set to 750r/min, and the temperature is set to 70 ℃, so that the protective coating;

S4, the surface of the support plate 20 is cleaned with clean water, and then dried with a hot air blower;

S5, utilize the high-pressure sprayer spray gun to evenly spray the protective coating obtained in step S3 on the surface of the dried pallet 20;

S6. The pallet 20 sprayed with the protective coating in step S5 is placed in an oven for drying and curing, the drying and curing temperature is set to 90° C., and the time is set to 25 min, that is, a protective layer is prepared on the surface of the pallet 20 .

Example 4

The difference with embodiment 2 is the preparation of protective layer, and its concrete preparation method is as follows:

Take the following raw materials and weigh them by weight: 28 parts of epoxy resin, 12 parts of calcium carbonate powder, 14 parts of copper oxide powder, 25 parts of polytetrafluoroethylene, 14 parts of nano silver powder, 14 parts of titanium dioxide powder, 12 parts of alcohol ester , 4 parts of triethanolamine, 3 parts of emulsified silicone oil and 50 parts of water;

S1, add the weighed alcohol ester dodecyl, triethanolamine, emulsified silicone oil and water into the mixer and stir for 30min, and the stirring speed is 750r/min to obtain a mixed solution;

S2, adding epoxy resin, calcium carbonate powder, copper oxide powder, polytetrafluoroethylene, nano-silver powder and titanium dioxide powder into the pulverizer for pulverization, until the particle diameter of the material is not greater than 100nm, to obtain a mixed powder material;

S3, adding the mixed solution obtained in step S1 and the mixed powder material obtained in step S2 into the reaction kettle and stirring for 30min, the stirring speed of the reaction kettle is set to 800r/min, and the temperature is set to 80 ℃, so that the protective coating;

S4, the surface of the support plate 20 is cleaned with clean water, and then dried with a hot air blower;

S5, utilize the high-pressure sprayer spray gun to evenly spray the protective coating obtained in step S3 on the surface of the dried pallet 20;

S6. The pallet 20 sprayed with the protective coating in step S5 is placed in an oven for drying and curing, the drying and curing temperature is set to 100° C., and the time is set to 30 min, that is, a protective layer is prepared on the surface of the pallet 20 .

The electric spray cleaning mop in the embodiment 1-4 is taken to the same area of the ground of the same department cleaning ward in the hospital, and the statistical results of the sanitary conditions on the surface of the pallet 20 are as follows:

statistical results Example 1 The surface of the pallet 20 is contaminated with a lot of dirt Example 2 The surface of the pallet 20 is stained with a small amount of dirt Example 3 The surface of the pallet 20 is stained with a small amount of dirt Example 4 The surface of the pallet 20 is stained with a small amount of dirt

By further comparing the contaminants on the surface of the pallet 20 in Example 2-4, it is found that the contamination on the surface of the pallet 20 in Example 4 is the least, and it can be seen that Example 4 is the best embodiment. The scheme, the process steps of preparing the protective coating are simple and easy to realize, the prepared protective coating has moderate viscosity, is not easy to delaminate, is easy to spray, has no bubbles, and the components are fully combined, and the comprehensive performance is good, so that the protective coating can be formed after spraying. A better coating film is not easy to produce cracks, and the film-forming effect is better. The prepared protective layer has better anti-corrosion, anti-bacterial and anti-aging properties, good adhesion, and is not easy to fall off, which can effectively increase the anti-corrosion of the pallet 20. , antibacterial and anti-aging properties, so that the electric spray cleaning mop has a long service life, and it is particularly important to prevent the surface of the support plate 20 from being easily contaminated with dirt and to prevent the surface of the support plate 20 from nourishing bacteria, so that the The surface of the pallet 20 is relatively clean and sanitary.

Working principle: The electric spray cleaning mop, the mop rod 1 is used to install the electric spray unit 2 and the supporting parts of the mop head 3, the electric spray unit 2 is used to spray the disinfectant liquid, and the mop head 3 is used to clean the ground. The setting makes the electric spray cleaning mop especially suitable for cleaning and sterilizing the floor of the ward. Compared with the prior art, hospital cleaning personnel soak the mop with disinfectant before mopping the floor. Because the mop is not dry, the ground is very wet. It is easy for patients to slip and fall. It has the obvious advantage that there is no need to soak the mop in the disinfectant before mopping the floor. It can be sprayed with the disinfectant while mopping, which can prevent the hospital from being relatively wet and prevent the patient from slipping. , In addition, the setting of the electric spraying unit 2 makes the electric spraying cleaning mop more convenient to use, which can effectively reduce the labor intensity of cleaning personnel. In addition, the nozzle 33 is used to communicate with the water outlet of the submersible pump 45 through the metal shaping hose 34 By setting, the angle of the spray head 33 can be adjusted, so as to realize the adjustment of the spray range of the electric spray unit 2, thereby making the electric spray cleaning mop better in practical performance.

How to use: When using, fully charge the battery 47 through the charging interface 10 in advance. After fully charged, insert the rubber block 13 into the interior of the charging interface 10, and then put the disinfectant (the disinfectant can be a mixture of 84 disinfectant and water, The volume ratio can be 84 disinfectant: water is 1-2:10) into the interior of the cylindrical shell 31 through the dosing port 42, then screw the rubber stopper 43 into the interior of the dosing port 42, and then turn it on through the control switch 11 The submersible pump 45, the submersible pump 45 draws the disinfectant solution added inside the cylindrical housing 31 into the interior of the nozzle 33, and then sprays the disinfectant solution on the ground through the nozzle head 33. After spraying the disinfectant solution, the ground can be dragged by the mop 21. It is clean and prevents the ground from getting very wet, which in turn prevents the patient from slipping.

installation method:

The first step is to assemble the mop head 3 as shown in Figures 1, 4, 5, 6, 7 and 8, and the two clamping blocks 25 are movably clamped inside the two clamping slots 29, and the two springs 26 are respectively It is movably installed inside the two card slots 29 , and the two limit blocks 27 are respectively fixed and installed inside the two grooves 30 through the third screw 28 , and then the first L-shaped card board 23 is fixedly installed on the support plate 20 . On the bottom side of the base plate, the mop 21 is clamped to the outside of the first L-shaped card board 23 and the second L-shaped card board 24, and then the connecting block 19 is welded to the upper part of the support plate 20, and then the upper part of the connecting block 19 is welded. It is hinged inside the bottom of the mounting seat 17 through the pin 18;

The second step is to assemble the electric spraying unit 2 as shown in Figures 1, 2, 9 and 10, fix and seal the metal shaped hose 34 inside the connecting seat 35, and then pass the spray head 33 through the metal shaped hose 34 is connected with the water outlet of the submersible pump 45, and then the submersible pump 45 is installed on the inner bottom of the cylindrical shell 31 through the connecting seat 35, and then the wire connecting the submersible pump 45 is drawn out, and then the end cover 38 is sealed with the rubber The pad 37 is fixedly installed on the upper end of the cylindrical shell 31 by the first screw 39, and then the rubber plug 43 is screwed into the inside of the dosing port 42;

The third step is to fix the battery 47 inside the first connecting rod 4, then insert the first connecting rod 4 into the inside of the sleeve 32, and expose the bottom end of the first connecting rod 4, and then pass the mounting seat 17 through The second screw 16 is fixedly installed outside the bottom end of the first connecting rod 4 to connect the positive and negative poles of the battery 47 to the terminals of the submersible pump 45, and then screw the bottom end of the second connecting rod 5 to the first connection Inside the upper end of the rod 4, screw the bottom end of the third connecting rod 6 on the outside of the upper end of the second connecting rod 5, then put the rubber sleeve 7 on the outside of the third connecting rod 6, and fix the operation panel 9 on the Outside the rubber sleeve 7, the control switch 11 and the charging interface 10 are fixedly installed on the operation panel 9, and then the wiring is connected, and the threaded portion 15 of the plug 8 is screwed inside the upper end of the third connecting rod 6 after the wire is connected;

The fourth step is to move the electric spraying unit 2 so that the bottom of the cylindrical shell 31 is in conflict with the upper part of the mounting seat 17. At this time, tighten the locking bolt 41 on the ferrule 40 to change the position of the electric spraying unit 2. locking.

The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art. This specific embodiment is only an explanation of the present invention, and it does not limit the present invention. Those skilled in the art can make modifications without creative contribution to the present embodiment as required after reading this specification, but as long as the rights of the present invention are used All claims are protected by patent law.

Claims (10)

1. An electric spray cleaning mop, characterized in that: it comprises a mop rod (1), an electric spray unit (2) and a mop head (3), and the electric spray unit (2) is fixedly sleeved on the mop. Outside the rod (1), the mop head (3) is hinged to the bottom end of the mop rod (1); The electric spraying unit (2) comprises a cylindrical casing (31), a sleeve (32), a fixing seat (46), a submersible pump (45), a connecting seat (35), a metal shaped hose (34), A spray head (33) and an end cover (38), the sleeve (32) is integrally arranged at the center of the cylindrical shell (31), and the fixing seat (46) is fixedly sleeved on the sleeve (31). 32), the submersible pump (45) is fixedly installed on the outer surface of the fixing seat (46), and the water inlet of the submersible pump (45) is connected to the interior of the cylindrical shell (31). The bottoms are communicated with each other, the connecting seat (35) is integrally arranged on the outer surface of the cylindrical shell (31), and the metal shaping hose (34) is fixedly and sealingly installed on the connecting seat (35). ), and one end of the metal shaped hose (34) extends into the interior of the cylindrical shell (31) and is communicated with the water outlet of the submersible pump (45). The other end of the (34) is located outside the cylindrical shell (31), the spray head (33) is fixedly and communicatedly installed on the other end of the metal forming hose (34), and the end cap (38) is fixedly mounted on the upper end of the cylindrical housing (31) through a first screw (39), and the end cover (38) and the sleeve (32) are both sleeved on the mop rod (1) outside. 2. An electric spray cleaning mop according to claim 1, characterized in that: the mop rod (1) comprises a first connecting rod (4), a third connecting rod (6) and a second connecting rod ( 5), the first connecting rod (4) is installed inside the sleeve (32), and the bottom end of the second connecting rod (5) is screwed on the upper end of the first connecting rod (4) The upper end of the second connecting rod (5) is screwed inside the bottom end of the third connecting rod (6). 3. An electric spray cleaning mop according to claim 2, characterized in that: a rubber sleeve (7) is also fixedly sleeved on the outside of the third connecting rod (6), and the rubber sleeve (7) is A plurality of protrusions are also integrally provided on the surface, and the plurality of protrusions are arc-shaped protrusions or diamond-shaped protrusions. 4. An electric spray cleaning mop according to claim 2, characterized in that: the upper end of the third connecting rod (6) is also screwed with a plug (8), and the plug (8) is The bottom is integrally provided with a threaded part (15), and the upper part of the plug (8) is provided with a through groove (14). 5. An electric spray cleaning mop according to claim 3, characterized in that: a battery (47) is also fixedly installed inside the first connecting rod (4), and a battery (47) is also fixedly installed inside the first connecting rod (4), An operation panel (9) is also fixedly installed, and the operation panel (9) is provided with a control switch (11) and a charging interface (10), and the control switch (11) is connected with the battery (47) and the battery (47) and the battery in turn through wires. The submersible pump (45) is connected in series, and the charging interface (10) and the battery (47) are connected in series. 6 . The electric cleaning mop according to claim 1 , wherein the end cover ( 38 ) is further provided with a medicine feeding port ( 42 ), and the inner screw of the medicine feeding port ( 42 ) is threaded. 7 . A rubber stopper (43) is connected, and the upper part of the rubber stopper (43) is integrally provided with a handle (44). 7 . The electric spray cleaning mop according to claim 6 , wherein a ferrule ( 40 ) is integrally provided on the upper part of the end cover ( 38 ), and the ferrule ( 40 ) is screwed on the ferrule ( 40 ). 8 . There are locking bolts (41), and a rubber gasket (37) is also provided between the end cover (38) and the upper end of the cylindrical shell (31). A circular hole matched with the dosing port (42) is opened. 8. An electric spray cleaning mop according to claim 1, characterized in that: three mounting ears (36) are uniformly and integrally provided inside the cylindrical shell (31) at a position close to its upper end, and three Each of the mounting ears (36) is provided with a threaded hole matching with the first screw (39). 9 . The electric spray cleaning mop according to claim 1 , wherein the mop head ( 3 ) comprises a mounting seat ( 17 ), a connecting block ( 19 ), a support plate ( 20 ) and a mop cloth ( 21 ). 10 . ), the mounting seat (17) is fixedly mounted on the outside of the bottom end of the first connecting rod (4) through a second screw (16), and the connecting block (19) is hinged on the Inside the bottom of the mounting seat (17), the support plate (20) is fixedly mounted on the bottom of the connecting block (19), and the mop (21) is detachably mounted on the bottom of the support plate (20). 10. An electric spray cleaning mop according to claim 9, characterized in that: the mop head (3) further comprises a first L-shaped clamping plate (23), a second L-shaped clamping plate (24), Two card slots (29), two grooves (30), two springs (26), two locking blocks (25) and two limiting blocks (27), the first L-shaped card plate (23) ) is fixedly installed on the bottom side of the supporting plate (20), the two clamping blocks (25) are fixedly installed on the edge of the second L-shaped clamping plate (24), and the two clamping blocks (25) Symmetrical arrangement, the two card slots (29) and the two grooves (30) are both provided on the other side of the bottom of the support plate (20), the two card slots (29) ) and the two grooves (30) are symmetrically arranged, the card grooves (29) located on the same side are communicated with the grooves (30), and the grooves (30) are located in the card grooves Between (29) and the first L-shaped clamping plate (23), the two clamping blocks (25) are respectively movably clamped inside the two clamping slots (29), and the two springs (29) 26) are respectively movably installed inside the two said card slots (29), and the two said limit blocks (27) are respectively fixedly installed inside the two said grooves (30) through the third screw (28) , the two ends of each of the springs (26) are arranged in conflict with the clamping blocks (25) and the limiting blocks (27) located on the same side respectively, and the upper two sides of the mop cloth (21) are symmetrically opened There are two bayonet openings (22) which are respectively matched with the first L-shaped card plate (23) and the second L-shaped card plate (24).