CN210185511U

CN210185511U - Cleaning device

Info

Publication number: CN210185511U
Application number: CN201821921330.4U
Authority: CN
Inventors: Yimei Lyu; 吕益美
Original assignee: 吕益美
Current assignee: Yongkang Qingwei industry and Trade Co.,Ltd.
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2020-03-27
Anticipated expiration: 2028-11-19

Abstract

A cleaning device comprises a cleaning tool and a cleaning barrel, wherein the cleaning barrel comprises an inner barrel and an outer barrel, a water return channel, a water squeezing mechanism and a water drainage channel are arranged on the inner barrel, the water drainage channel is not connected with the water return channel, when the outer barrel is filled with water, water in the outer barrel naturally flows out or is submerged and flows out through the water return channel to enter the inner barrel, and finally the water level balance of the inner barrel and the water level balance of the outer barrel are achieved; the cleaning tool comprises a mop rod and a flat plate cleaning head movably connected with the lower end of the mop rod, the flat plate cleaning head comprises a cleaning side with a wiping object, and when the cleaning tool moves from top to bottom through the water squeezing mechanism, water adsorbed by the cleaning side is drained into the outer barrel through the water drainage channel. Through setting up the drainage channel and the return water passageway of separation, adopt different passageways drainage respectively with the relative clean washing water and the sewage that is adsorbed by burnisher, clean more thoroughly, convenient.

Description

Cleaning device

Technical Field

The utility model belongs to daily cleaning products field relates to a cleaning device.

Background

At present, the most common mop water collector on the market comprises a barrel body for containing mop extrusion waste water and a water extrusion basket arranged in the barrel body. The principle of the water squeezing is mainly that the mop is rotated by the acting force and the counterforce of a hand gripping the mop handle to squeeze water. This type of cleaning device is primarily suitable for use with a rotary mop, however, it takes up a relatively large amount of space, is expensive to manufacture, has a complex structure and many accessories, and is ineffective in dewatering a flat mop. The existing flat mop cleaning device is mostly directly arranged at the head part of the mop, and some flat mop cleaning devices arranged at the barrel body have the following problems: 1. because the flat mop head and the mop bucket are not stably positioned, the water squeezing seat is not uniformly contacted with the cleaning surface of the mop, and the dewatering effect is poor; 2. in the dehydration process, the dirt and the clean water are directly mixed, and the cleaning is not thorough.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a cleaning device that solves the above problems.

In order to achieve the above object, the present invention provides a method for manufacturing a semiconductor device, comprising:

a cleaning device comprises a cleaning tool and a cleaning barrel, wherein the cleaning barrel comprises an inner barrel and an outer barrel, a water return channel, a water squeezing mechanism and a water drainage channel are arranged on the inner barrel, the water return channel is positioned at the lower part or the side part of the inner barrel, the water drainage channel is positioned at the upper part of the inner barrel, the water drainage channel is not connected with the water return channel, when the outer barrel is filled with water, water in the outer barrel naturally flows out or submerges out through the water return channel and enters the inner barrel, and finally the water level balance of the inner barrel and the outer barrel is achieved; the cleaning tool comprises a mop rod and a flat plate cleaning head movably connected with the lower end of the mop rod, the flat plate cleaning head comprises a cleaning side with a wiping object, and when the cleaning tool moves from top to bottom through the water squeezing mechanism, water adsorbed by the cleaning side is drained into the outer barrel through the water drainage channel. The natural outflow refers to the natural flow of water from the outer barrel to the inner barrel after the water is injected into the outer barrel under the condition that the inner barrel is not water or the water below the water level line of the water return channel is not full; the submerged outflow refers to the submerged flow of water from the outer barrel to the inner barrel after the outer barrel is filled with water under the condition that the inner barrel has water and the water level exceeds the water level line of the water return channel. The drainage channel and the water return channel are arranged separately, so that relatively clean cleaning water and sewage adsorbed by the cleaning tool are respectively drained by adopting different channels, and the cleaning is more thorough and convenient.

Preferably, the water squeezing mechanism comprises a squeezing opening, the squeezing opening comprises a squeezing side, the outer edge of the squeezing opening is high, the inner edge of the squeezing opening is low, the squeezing side abuts against the cleaning side, and the squeezing side is connected with the drainage channel. The setting of low in outer height is used for accumulating the water stain that the part spilled over, reduces the sputtering, through the extrusion side with leaning on of clean side, work as when the relative extrusion side of clean side moves from top to bottom, under the frictional force effect, will adsorb in the dirty scraping of clean side and extending drainage channel discharges.

Preferably, the wringing mechanism further comprises at least one rocker, the rocker is pivoted to the wringing mechanism, when the cleaning tool moves from top to bottom through the wringing mechanism, the rocker is located at a limit position to ensure that the squeezing side abuts against the cleaning side, and when the cleaning tool moves from bottom to top through the wringing mechanism, the rocker pivots under the driving of the cleaning tool to increase the distance between the cleaning side and the squeezing side. During the wringing process, the cleaning side moves from top to bottom, the rocker arm is located at the limit position, the squeezing side is completely abutted to the cleaning side, after the wringing is completed, the cleaning tool moves upwards under the action of external force, the rocker arm rotates upwards along with the cleaning tool, the moving range of the squeezing side and the cleaning side is increased, the friction is reduced, and the labor is saved.

Preferably, the inner barrel is provided with a limiting device for limiting the rotation range of the rocker arm, and the flat plate cleaning head is provided with a track matched with the motion track of the rocker arm. The limiting device ensures that the rocker arm is abutted against the cleaning tool at the limit position, so that the extrusion side is completely abutted against the cleaning side. The setting of track prevents that the rocking arm from letting go of other direction's rotation, has played the guide effect that turns to. Preferably, the inner space of the inner barrel is matched with the cleaning tool, the inner barrel comprises a rod area for accommodating the mop rod and a cleaning area for accommodating the flat plate cleaning head, the depth of the rod area is smaller than that of the cleaning area, and the bottom of the rod area is provided with the water return channel. The water return channel is arranged at a position higher than the bottom of the outer barrel so as to ensure that water in the outer barrel naturally flows out or submerges out through the water return channel to enter the inner barrel after the outer barrel is filled with water, and finally the water level balance of the inner and outer barrels is achieved.

Preferably, the water return channel is a thin-wall orifice, and the wall thickness and the diameter of the thin-wall orifice are smaller than 5 mm. The pore diameter of the thin-wall small hole is designed to be as small as possible, so that water flow in the outer barrel slowly flows into the inner barrel, when the outer barrel stores water, the water level of the inner barrel slowly rises through the water return channel, if the pore diameter is too large, the water squeezing speed is far less than the water inlet speed of the inner barrel, the cleaning of the water squeezing mop is not facilitated, and the dirt is separated during the cleaning process by slowly storing the water.

Preferably, the cleaning barrel further comprises a filtering area, the filtering area is arranged in the outer barrel and connected with the drainage channel, and the filtering area comprises filter cotton or a dirty groove. The filter cotton has a filtering function on dirty water, and the dirty tank can prevent dirt, hair and the like adsorbed by the cleaned side from entering the cleaning area again to pollute the cleaning water.

Preferably, the cleaning barrel further comprises a splash-proof area which seals the area of the barrel opening of the cleaning barrel except the water squeezing opening of the water squeezing mechanism. When the flat mop is used for squeezing water, partial splashing water can be generated, operators can be easily splashed, and the splashing area can be designed to effectively prevent splashing caused by water flow rolling in the bucket.

Preferably, the drainage channel comprises at least one gate, the gate comprises a gate, and water flow thrown out by the squeezing mechanism is guided into the outer barrel through the gate. The design concept of a dam is adopted, the drainage channel is divided into gate openings, and the gate openings are divided by the gate plates, so that the water flow of sputtering is guided.

Preferably, the inner barrel is detachably connected with the outer barrel, and the water squeezing mechanism is detachably arranged on the inner barrel or fixedly connected with the inner barrel. The connection mode of the inner barrel and the outer barrel can adopt various common detachable fixing modes such as sleeving, inserting, clamping, pin joint, fastener connection and the like, so that the use by an operator is facilitated.

The beneficial effects of the utility model include: through setting up the drainage channel and the return water passageway of separation, adopt different passageways drainage respectively with the relative clean washing water and the sewage that is adsorbed by burnisher, clean more thoroughly, convenient.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention.

Fig. 2 is a schematic structural view of an inner barrel in an embodiment of the present invention.

Fig. 3 is a schematic view of the inner tub in washing according to the present invention.

Fig. 4 is a schematic view of the beginning of the wringing of the present invention.

Fig. 5 is a schematic structural diagram of an outer barrel according to an embodiment of the present invention.

Detailed Description

The invention will be further explained by the embodiments with reference to the drawings.

Referring to fig. 1-5, a cleaning apparatus includes a cleaning tool 1 and a cleaning bucket 2. The cleaning tub 2 includes an inner tub 3 and an outer tub 4. The inner barrel 3 is sleeved inside the outer barrel 4 and is fixed through a clamping device at the outer edge. The inner barrel 3 is provided with a water return channel 31, a water squeezing mechanism 32 and a water discharging channel 33, the water return channel 31 is positioned at the lower part or the side part of the inner barrel 3, the water discharging channel 33 is positioned at the upper part of the inner barrel 3, the water discharging channel 33 is not connected with the water return channel 31, after the outer barrel 4 is filled with water, the water in the outer barrel 4 naturally flows out or is submerged to flow out through the water return channel 31 and enters the inner barrel 3, and finally the water level balance of the inner barrel and the water level.

The cleaning tool 1 comprises a mop rod 7 and a flat plate cleaning head 8 movably connected with the lower end of the mop rod 7, the flat plate cleaning head 8 comprises a cleaning side 81 with a wiping object, and when the cleaning tool 1 moves from top to bottom through the water squeezing mechanism 31, water adsorbed by the cleaning side 81 is discharged into the outer barrel 4 through the water discharge channel 33.

The inner barrel 3 has an inner space adapted to the cleaning tool 1, the inner barrel 3 includes a shaft region 9 for accommodating the mop rod 7 and a cleaning region 10 for accommodating the flat plate cleaning head 8, and the shaft region 9 has a depth smaller than the cleaning region 10.

The water squeezing mechanism 32 is fixedly connected with the inner barrel 3 and is arranged on the upper surface of the inner barrel 3. The water squeezing mechanism 32 comprises a squeezing port 321, the squeezing port 321 comprises a squeezing side 322, the outer edge of the squeezing port 321 is high and the inner edge is low, the lower inner edge can store water to a certain extent, water splash is prevented, the squeezing side 322 is abutted against the cleaning side 81, dirt adsorbed on the cleaning side 81 is scraped by the relative movement of the squeezing side 322 and the cleaning side 81 after abutting against the squeezing side, and then the dirt is discharged through a drainage channel 33 connected with the squeezing side 322.

The drainage channel 33 includes 4 gates 331, each gate 331 is composed of two adjacent gates 332, and the water flow thrown out by the squeezing mechanism 32 is guided into the outer tub 4 through the gate 331. The drainage channel is arranged below the upper surface of the water squeezing mechanism 32, so that water flow sputtering is prevented, and the water flow sputtering is guided.

The wringing mechanism 32 further comprises two rocker arms 323, the rocker arms 323 are pivoted to the wringing mechanism 32, a limiting device 324 used for limiting the rotation range of the rocker arms 323 is arranged on the inner barrel 3, the limiting device 324 is a platform body fixedly arranged below the wringing mechanism 32, and a track 82 matched with the moving track of the rocker arms 323 is arranged on the flat plate cleaning head 8. In the water squeezing process, the cleaning side 81 moves from top to bottom, and at the moment, the rocker arm 323 is limited by the limiting device 324 to abut against and keep still and is in a horizontal limit position, so that the abutting between the squeezing side 322 and the cleaning side 81 is ensured to be complete; after the water squeezing is finished, the cleaning tool 1 moves upwards under the action of external force, the rocker arm 323 rotates upwards along with the track 82 on the cleaning tool 1, the moving range of the squeezing side 322 and the cleaning side 81 is increased, the friction is reduced, and the labor is saved. The swing arm 323 is a rod with a circular raised end, and the raised end is movably matched with the track 82. The track 82 is embodied as a groove extending longitudinally along the flat panel cleaning head 8.

The bottom of the rod area 9 is provided with a water return channel 31. The water return channel 31 is disposed at a position higher than the bottom of the outer barrel 4 to ensure that water in the outer barrel 4 naturally flows out or submerges out through the water return channel 31 to enter the inner barrel 3 after the outer barrel 4 is filled with water, and finally the water level of the inner and outer barrels is balanced. The water return channel 31 is a thin-wall orifice, and the diameter of the thin-wall orifice is less than 5 mm. The aperture design of the thin-wall small hole is kept as small as possible so that water flow in the outer barrel 4 can slowly flow into the inner barrel 3, when the outer barrel 4 stores water, the water level of the inner barrel 3 slowly rises through the water return channel 31 instead of being filled immediately after kicking on, and the slow water storage is more beneficial to separating dirt during cleaning. Preferably, the wall thickness is 2mm, the pore diameter is 2mm, the whole water storage process is about 1 minute, and the water squeezing actions are performed at the same time in an alternating and orderly manner.

The cleaning barrel 2 further comprises a filtering area 5, the filtering area 5 is arranged in the outer barrel 4 and connected with the drainage channel 33, and the filtering area 5 comprises filter cotton 51. The cleaning barrel 2 further comprises a splash-proof area 6, the splash-proof area 6 is used for sealing the opening of the cleaning barrel 2, and only the squeezing opening 321 which is used for squeezing water by the water squeezing mechanism 32 and is arranged on the opening of the inner barrel 3 is reserved. The splash guard 6 is integrally formed with the wringing structure 32.

In other embodiments, the inner barrel 3 and the outer barrel 4 can also adopt a plurality of common detachable fixing modes such as insertion, clamping, pin joint, fastener connection and the like. The wringing mechanism 31 can also be fixed with the inner barrel 3 by riveting, welding or the like, or can be connected by common detachable modes, including sleeving, clamping, inserting, pin joint, fastener connection and the like. The filtering section 5 may be further provided with a filtering tank 52, and the filtering tank 52 may prevent dirt, hair, etc. adsorbed on the cleaned side from re-entering the rinsing section to contaminate the rinsing water. The splash-proof area 6 can also be integrally formed with the inner barrel 3 or detachably arranged between the inner barrel 3 and the outer barrel 4. The gate 331 can be selected in an appropriate amount according to the width of the wringing mechanism according to local conditions, so that water flow can be discharged conveniently. The track 82 may also be provided as a raised rib extending longitudinally along the flat plate cleaning head 8, and the rocker 323 may also be shaped as other rollers, ribs or grooves that may mate with the track 82.

Claims

1. A cleaning device comprises a cleaning tool and a cleaning barrel, wherein the cleaning barrel comprises an inner barrel and an outer barrel, and is characterized in that: the water outlet channel is communicated with the water outlet channel, and the water outlet channel is communicated with the water outlet channel; the cleaning tool comprises a mop rod and a flat plate cleaning head movably connected with the lower end of the mop rod, the flat plate cleaning head comprises a cleaning side with a wiping object, and when the cleaning tool moves from top to bottom through the water squeezing mechanism, water adsorbed by the cleaning side is drained into the outer barrel through the water drainage channel.

2. The cleaning device of claim 1, wherein: the water squeezing mechanism comprises a squeezing opening, the squeezing opening comprises a squeezing side, the outer edge of the squeezing opening is high, the inner edge of the squeezing opening is low, the squeezing side abuts against the cleaning side, and the squeezing side is connected with the drainage channel.

3. The cleaning device of claim 2, wherein: the wringing mechanism further comprises at least one rocker which is pivoted to the wringing mechanism, when the cleaning tool moves from top to bottom through the wringing mechanism, the rocker is located at an extreme position to ensure that the extrusion side is abutted to the cleaning side, and when the cleaning tool moves from bottom to top through the wringing mechanism, the rocker is driven by the cleaning tool to pivot to increase the distance between the cleaning side and the extrusion side.

4. The cleaning device of claim 3, wherein: the inner barrel is provided with a limiting device for limiting the rotation range of the rocker arm, and the flat plate cleaning head is provided with a track matched with the motion track of the rocker arm.

5. The cleaning device of claim 4, wherein: the inner space of the inner barrel is matched with the cleaning tool, the inner barrel comprises a rod area for accommodating the mop rod and a cleaning area for accommodating the flat plate cleaning head, the depth of the rod area is smaller than that of the cleaning area, and the bottom of the rod area is provided with the water return channel.

6. The cleaning device according to any one of claims 1 to 5, wherein: the water return channel is a thin-wall orifice, and the diameter of the thin-wall orifice is less than 5 mm.

7. The cleaning apparatus of claim 6, wherein: the cleaning barrel further comprises a filtering area, the filtering area is arranged in the outer barrel and connected with the drainage channel, and the filtering area comprises filtering cotton or a dirty groove.

8. The cleaning apparatus of claim 6, wherein: the cleaning barrel further comprises a splash-proof area, and the splash-proof area is sealed in the area except the squeezing opening of the squeezing mechanism of the cleaning barrel.

9. The cleaning apparatus of claim 6, wherein: the drainage channel comprises at least one gate, the gate comprises a gate plate, and water flow thrown out by the squeezing mechanism is drained into the outer barrel through the gate.

10. The cleaning apparatus of claim 6, wherein: the inner barrel is detachably connected with the outer barrel, and the water squeezing mechanism is detachably arranged on the inner barrel or fixedly connected with the inner barrel.