CN217526507U

CN217526507U - Filtering device of cleaning tool

Info

Publication number: CN217526507U
Application number: CN202122384300.2U
Authority: CN
Inventors: 刘旭
Original assignee: Shenzhen Bobote Robot Co ltd
Current assignee: Shenzhen Bobote Robot Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-10-04
Anticipated expiration: 2031-09-30

Abstract

The utility model provides a burnisher's filter equipment, including sewage case, case lid, the sewage case is equipped with the sewage pipe that upwards extends, the upper portion of sewage pipe is equipped with the delivery port, the upper portion/lateral part of delivery port is equipped with the baffle, the below/lateral part of delivery port is equipped with the hair filter, be equipped with between baffle and the hair filter and scrape strip and drain, it connects the pull rod to scrape the strip, the pull rod drives it will to scrape the strip activity filth on the baffle/hair filter strikes off, and follows the drain is discharged, collects large granule rubbish through the hair filter and realizes the solid-liquid separation of sewage case, and the rethread scrapes the clean filth that adheres on hair filter and baffle of strip. The utility model has the advantages of realize solid-liquid separation through the filter cartridge, set up mobilizable strip and the pull rod of scraping in the filter cartridge, the filth of clean filter cartridge lateral wall with the hand need not to contact the filth when taking out and clean filter cartridge, use more sanitary.

Description

Filter device of cleaning tool

Technical Field

The utility model belongs to the technical field of daily clean technique and specifically relates to indicate a burnisher's filter equipment.

Background

The most widely used cleaning tools in the market at present, such as vacuum cleaners, water mops, and sweeper series products, can directly absorb larger garbage (such as hair) into a special sewage tank of a machine during the water and dust absorption processes, if a user pours the garbage in the sewage tank together to block a sewer, the user needs to use hands or special tools to separate the larger garbage such as the hair in the sewage tank from water, time and labor are wasted, and the cleaning tools are not sanitary enough.

SUMMERY OF THE UTILITY MODEL

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

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

the utility model provides a burnisher's filter equipment, includes sewage case, case lid, the top and the bottom of sewage case are equipped with gas outlet and sewage import respectively, the case lid is established on the gas outlet, be equipped with the suction hole that link up on the case lid, suction hole and suction components intercommunication, the sewage import is equipped with the sewage pipe of upwards extending, the upper portion of sewage pipe is equipped with the delivery port, the upper portion/lateral part of delivery port is equipped with the baffle that prevents the steam flow, the below/lateral part of delivery port is equipped with the hair filter, be equipped with the scraping strip between baffle and the hair filter, on the hair filter or be equipped with the drain between hair filter and the baffle, the pull rod is connected to the scraping strip, the pull rod drives the scraping strip activity will filth on baffle/the hair filter is scraped, and follows the drain discharges, collects large granule rubbish through the hair filter and realizes the solid-liquid separation of sewage case, and the filth that adheres on hair filter and baffle is clean through the scraping strip, avoids hand contact filth, and clean convenient more sanitary.

Preferably, the baffle and the hair filter are connected with a support, the support is fixedly connected with the box cover, the water outlet and the air suction holes are respectively positioned on two sides of the baffle, air and liquid enter the sewage tank from the water outlet, the air and liquid flow downwards under the blocking of the baffle, the hair filter filters large-particle garbage such as hair and the like, the air and liquid flow to the downstream, the air and liquid are discharged out of the sewage tank from the air suction holes, the hair filter and the large-particle garbage can be taken out of the sewage tank after the box cover is detached, hands are prevented from directly contacting with dirt, and the use is more sanitary.

Preferably, a filter box is enclosed between the baffle and the hair filter, and the filter box surrounds and collects the large-particle garbage, so that the large-particle garbage is prevented from falling on the ground when the sewage tank is inclined or the hair filter is taken out.

Preferably, the hair filter comprises a bottom plate, the bottom plate is provided with a connecting hole, the hair filter is sleeved on the sewage pipe through the connecting hole, the bottom plate is positioned on the outer side of the connecting hole and provided with a plurality of small filtering holes, the hair filter is conveniently installed on the sewage pipe, the small filtering holes are convenient for sewage and small particle garbage to pass through, and solid-liquid separation is realized.

Preferably, the bottom plate is movably connected to the filter box, the bottom plate is fixed to the filter box during filtering, and the drain outlet below the filter box is movably opened during draining, so that dirt can be conveniently discharged during cleaning of the filter box.

Preferably, the side wall of the filter box is provided with a sliding groove extending up and down, one end of the pull rod penetrates through the sliding groove and is positioned on the outer side of the filter box, the two sides of the sliding groove are provided with limiting parts, the limiting parts prevent the pull rod from being stressed and inclined to enable part of the scraping strips to be separated from the side wall of the filter box, and when the force application direction of a finger deviates, the limiting parts enable the contact area or the contact length between the pull rod and the pull rod to be changed from point contact to line contact or surface contact through increasing, so that the inclination of the pull rod and the scraping strips is prevented.

Preferably, the pull rod is connected with the fixing ring, the scraping strip is annular, the inner side of the scraping strip is fixedly mounted on the fixing ring, the outer side of the scraping strip is attached to the side wall of the filter box, dirt on the side wall can be scraped to the position, where the dirt is discharged, after the scraping strip moves downwards once, the strength of the scraping strip is improved by the fixing ring, and the number of times for scraping the dirt is reduced.

Preferably, the sewage tank further comprises an air filtering component, the air filtering component is arranged on the tank cover and comprises a filtering sponge and a sponge support, the filtering sponge is arranged on the sponge support, the periphery of the top of the sponge support is provided with an encapsulation, the air filtering component is arranged in a through air suction hole in the tank cover and located above the baffle, and the air filtering component ensures that air entering the suction component is filtered, so that the suction component is prevented from being damaged by impurities carried in air flow.

Preferably, the top surface of the box cover is provided with a mounting groove, a key support is arranged in the mounting groove, a key main body is arranged on the key support, a release spring is arranged between the key main body and the bottom surface of the mounting groove, the top of the key main body is provided with a lock catch buckled with a cleaning tool, and when the sewage box needs to be taken down, the key is pressed down to overcome the elastic force of the spring and drive the lock catch to be separated from a buckle hole on the cleaning tool so as to be locked in a contact manner; and the latch is buckled and locked with the cleaning tool under the state that the sewage tank is installed in place, the spring makes the lock catch always keep buckling with the lock hole, and the sewage tank can not drop.

As preferred, the bottom of sewage case is equipped with the groove of stepping down, set up on the top surface in the groove of stepping down sewage import and sewage pipe, the groove of stepping down is equipped with downwardly extending's supporting legs, the supporting legs can with the sewage case supports subaerially at the level, and the groove of stepping down is used for stepping down of sewage case to the hose of intaking when installing at burnisher, makes the oral area of the hose of intaking can laminate mutually with the sewage import of sewage case, and when the supporting legs was convenient for the sewage case to take off, the level was placed subaerial.

The beneficial effects of the utility model include: compared with the prior art, the sewage tank is internally provided with the filter box which surrounds the water outlet, so that solid-liquid separation is realized; the movable scraping strip and the pull rod are arranged in the filter box, so that dirt adhered to the side wall of the filter box can be quickly cleaned without directly contacting the dirt by hands; the filter box is fixedly connected with the box cover, so that when the filter box is taken out for cleaning, hands do not need to contact dirt, and the use is more sanitary.

Drawings

Fig. 1 is an overall schematic view of the filtering apparatus of the present invention.

FIG. 2 is an explosion diagram of the filtering device of the present invention

Fig. 3 is the overall schematic view of the sewage tank of the present invention.

Fig. 4 is a schematic view of the filtering state of the filtering device of the present invention.

Fig. 5 is a schematic view of the sewage discharge state of the filtering device of the present invention.

Fig. 6 is an explosion schematic diagram of the tank cover of the present invention.

Detailed Description

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

The terms "comprises" and "comprising," and any variations thereof, in the description and claims, and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a list of elements, processes, systems, products, or devices is not necessarily limited to the particular list of elements, systems, products, or devices but may include other elements, processes, products, or devices not expressly listed or inherent to such elements, processes, products, or devices.

The terms "mounted", "provided", "connected" and "sleeved" in the description and claims of the present invention and the above-mentioned drawings should be interpreted broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected or indirectly connected through an intermediary, or may have a relationship when used or performing its function; or may be internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art. When an arrangement is described as being "connected" or "coupled" or the like, it may be directly connected or may be indirectly connected through intervening components. If not indicated otherwise, a component "disposed on," "disposed on," or "connected to" another component does not exclude the two components from being integrally formed.

Furthermore, spatially relative terms, such as bottom, top, and the like, may be used to describe one element and/or feature's relationship to another element(s) and/or feature(s), such as is illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and/or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "front" may be oriented "behind" other elements or features. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1-6, a filtering device of a cleaning tool comprises a sewage tank 1 and a tank cover 2, wherein a gas outlet 3 and a sewage inlet 4 are respectively arranged at the top and the bottom of the sewage tank 1, the tank cover 2 is covered on the gas outlet 3, a through air suction hole 5 is arranged on the tank cover 2, the air suction hole 5 is communicated with a suction assembly (not shown in the drawing), the sewage inlet 4 is provided with a sewage pipe 6 extending upwards, the upper part of the sewage pipe 6 is provided with a water outlet 7, the upper part/side part of the water outlet 7 is provided with a baffle 8 preventing water vapor from flowing, the lower part/side part of the water outlet 7 is provided with a hair filter 9, a scraping bar 10 is arranged between the baffle 8 and the hair filter 9, a drain outlet 11 is arranged on the hair filter 9 or between the hair filter 9 and the baffle 8, the scraping bar 9 is connected with a pull rod 12, the pull rod 12 drives the scraping bar 10 to movably scrape off dirt on the baffle 8/hair filter 9 and discharge from the drain outlet 11, so as to avoid that the dirt can be contacted by hand when the baffle 8/hair filter 9 is cleaned, and the dirt can be easily separated by the scraping bar 10.

Baffle 8 and hair filter 9 are connected with support 13, and support 13 and case lid 2 fixed connection, and delivery port 7 and suction opening 5 are located the both sides of baffle 8 respectively, and the gas-liquid gets into sewage case 1 from delivery port 7, and the gas-liquid flows down under the prevention of baffle 8, and the gas-liquid flows to the low reaches behind the large granule rubbish such as hair is filtered to hair filter 9 to discharge sewage case 1 from suction opening 5.

Specifically, the box cover 2 is detachably mounted on the air outlet 3, the sewage pipe 6 is integrally formed with the sewage tank 1 and extends upward from the bottom of the sewage tank 1 to the upper portion of the sewage tank 1 to prevent sewage in the sewage tank 1 from flowing out of the sewage inlet 4, the water outlet 7 is disposed at the top of the sewage pipe 6, and the opening of the water outlet faces upward or toward one side, in this embodiment, the water outlet 7 is disposed on the top surface of the sewage pipe 6, the upper portion and the side portion of the water outlet 7 are both provided with baffles 8, and a gap is formed between the water outlet 7 and the baffles 8 in each direction to facilitate the passage of air, liquid and hair, the width of the side baffle 14 is adapted to the size of the sewage tank 1, the side baffle 14 divides the sewage tank 1 into a lower portion communication state and an upper portion separation state, and the upper baffle 15 and the air suction holes 5 are respectively located on both sides of the side baffle 14, and the air and liquid in the water outlet 7 can only flow from the communication area at the lower portion of the sewage tank 1 to the air suction holes 5 to be discharged; in other embodiments, the water outlet 7 may be disposed on the side of the top of the sewage pipe 6, a gap may be formed between the top of the sewage pipe 6 and the upper baffle 15, and the gas and liquid in the gas outlet 7 flow from the communication area at the lower portion of the sewage tank to the suction hole 5 to be discharged.

Preferably, the baffle 8 and the hair filter 9 enclose a filter cassette 16, the filter box 16 surrounds and collects large-particle garbage.

Specifically, hair filter 9 includes the bottom plate, and the bottom plate is equipped with connecting hole 17, and hair filter 9 cup joints on sewage pipe 6 through connecting hole 9, and the bottom plate is located the connecting hole 17 outside and is equipped with a plurality of filtration apertures, and the filtration aperture allows the gas-liquid to flow through, but prevents large granule rubbish such as hair to pass, makes the hair gathering in filtering box 16, and the sewage that is carried by the air current passes behind the filtration aperture gathering in sewage case 1, and the air current flows out from gas outlet 5 after walking around baffle 8.

In this embodiment, the filter box 16 is provided in a rectangular parallelepiped shape having an upper plate, a bottom plate, and side walls, and each wall surface of the filter box 16 encloses large garbage, and since the cleaning tool such as a floor washer and a mop is inclined when used, the filter box 16 can prevent the large garbage from falling, and when the filter box 16 is taken out, the large garbage can also be prevented from falling on the floor when blown or inclined.

Preferably, in order to facilitate dumping of garbage in the filter box 16, the bottom plate is movably connected to the filter box 16, the bottom plate is fixed to the filter box 16 during filtering, the drain outlet 11 below the filter box 16 is movably opened during draining, in this embodiment, one side of the bottom plate is hinged to the filter box 16, the other side of the bottom plate is fixed to the filter box 16 through a buckle, in other embodiments, the drain outlet 11 can be further arranged on the side wall of the filter box 16, and the corresponding side wall covering the drain outlet 11 can be further installed on the filter box 16 in a sliding manner.

In the above embodiment, the side wall of the filter box 16 is provided with the sliding slot 17 extending vertically, one end of the pull rod 12 passes through the sliding slot 17 and is located outside the filter box 16, the two sides of the sliding slot 17 are provided with the limiting parts 18, the limiting parts 18 prevent the pull rod 12 from being forced to incline so as to separate part of the scraper bar 10 from the side wall of the filter box 16, and when the direction of force application by fingers deviates, the limiting parts 18 change the contact area or the contact length between the pull rod 12 and the filter box 16 from point contact to line contact or surface contact by increasing the contact area or the contact length between the pull rod 12 and the filter box 16, thereby preventing the pull rod 12 and the scraper bar 10 from inclining.

Preferably, the pull rod 12 is connected with the fixing ring 19, the scraping strip 10 is annular, the inner side of the scraping strip is fixedly arranged on the fixing ring 19, the outer side of the scraping strip is attached to the side wall of the filter box 16, and after the scraping strip moves downwards once, dirt on the side wall can be scraped to the sewage outlet 11 and then discharged.

Preferably, the support 13 is provided with a buoy 20 below the air suction hole 5, the buoy 20 is driven by the water level in the sewage tank 1 to move up and down, when the water level in the sewage tank 1 is high, the buoy 20 moves to a high position and blocks the air suction hole 5, so that sewage in the sewage tank 1 is prevented from overflowing.

In the above embodiment, the sewage tank 1 further includes the air filtering component 27, the air filtering component 27 is disposed on the tank cover 2, the air filtering component 27 includes the filtering sponge 28 and the sponge support 29, the filtering sponge 28 is disposed on the sponge support 29, the top periphery of the sponge support 29 is provided with the rubber coating, and the air filtering component 27 is disposed in the through air suction hole 5 on the tank cover 2 and above the baffle 8. In other embodiments, other materials besides sponge may be used for filtration, such as air conditioning filter materials.

The top surface of case lid 2 is equipped with mounting groove 30, is equipped with key support 31 in the mounting groove 30, is equipped with button main part 32 on the key support 31, is equipped with release spring 33 between the bottom surface of button main part 32 and mounting groove 30, and button main part 32 top is equipped with hasp 34 with the burnisher lock.

Preferably, a suction assembly is mounted above the cover, downstream of the suction opening, the suction assembly comprising a fan generating an air flow.

Preferably, the bottom of the sewage tank 1 is provided with a yielding groove 35, the top surface of the yielding groove 35 is provided with a sewage inlet 4 and a sewage pipe 6, the yielding groove 35 is provided with a supporting leg 36 extending downwards, the supporting leg 36 can support the sewage tank 1 on the horizontal ground, in this embodiment, one part of the bottom of the sewage tank 1 is provided with a plane, the other part of the bottom of the sewage tank 1 is provided with the yielding groove 35, and the top surface of the yielding groove 35 is provided with an inclined plane.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a burnisher's filter equipment, includes sewage case, case lid, the top and the bottom of sewage case are equipped with gas outlet and sewage import respectively, the case lid is established on the gas outlet, be equipped with the suction hole that link up on the case lid, suction hole and suction component intercommunication, the sewage import is equipped with the sewage pipe that upwards extends, the upper portion of sewage pipe is equipped with the delivery port, the upper portion/lateral part of delivery port is equipped with the baffle that prevents steam flow, the below/lateral part of delivery port is equipped with the hair filter, a serial communication port, be equipped with the scraping bar between baffle and the hair filter, on the hair filter or be equipped with the drain between hair filter and the baffle, the pull rod is connected to the scraping bar, the pull rod drives the scraping bar activity will filth on the baffle/hair filter is scraped, and is followed the drain is discharged.

2. The filtering device of a cleaning tool according to claim 1, wherein a bracket is connected to the baffle and the hair filter, the bracket is fixedly connected to the cover, the water outlet and the air intake hole are respectively located at two sides of the baffle, air and liquid enter the sewage tank from the water outlet, and flow downward under the blocking of the baffle, and the hair filter filters large garbage and then flows downstream and is discharged out of the sewage tank from the air intake hole.

3. The cleaning implement of claim 2, wherein the baffle and the hair filter form a filter box, and the filter box surrounds and collects large garbage.

4. The filtering device of a cleaning tool according to claim 3, wherein the hair filter comprises a bottom plate, the bottom plate is provided with a connecting hole, the hair filter is sleeved on the sewage pipe through the connecting hole, and the bottom plate is provided with a plurality of filtering pores outside the connecting hole.

5. The cleaning tool filter device of claim 4, wherein the bottom plate is movably connected to the filter box, the bottom plate is fixed to the filter box during filtering, and the bottom plate is movable to open a drain outlet below the filter box during draining.

6. The filtering device of a cleaning tool according to claim 5, wherein the side wall of the filtering box is provided with a sliding slot extending up and down, one end of the pull rod passes through the sliding slot and is located at the outer side of the filtering box, and two sides of the sliding slot are provided with limiting parts which prevent the pull rod from being inclined under force to separate part of the scraping strips from the side wall of the filtering box.

7. The filtering device of claim 6, wherein the pull rod is connected to the fixing ring, the scraping strip is annular, the inner side of the scraping strip is fixedly mounted on the fixing ring, the outer side of the scraping strip is attached to the side wall of the filter box, and after one downward movement, the dirt on the side wall can be scraped to the sewage discharge port and discharged.

8. The cleaning implement filter device according to any one of claims 1 to 7, wherein the waste water tank further comprises an air filter assembly, the air filter assembly is disposed on the tank cover, the air filter assembly comprises a filter sponge and a sponge support, the filter sponge is disposed on the sponge support, the sponge support is provided with an encapsulation at the top periphery, and the air filter assembly is disposed in a through suction hole in the tank cover and above the baffle.

9. The filtering device for cleaning tool as claimed in any one of claims 1 to 7, wherein the top surface of the case cover is provided with a mounting groove, a key support is arranged in the mounting groove, a key main body is arranged on the key support, a release spring is arranged between the key main body and the bottom surface of the mounting groove, and a lock catch fastened with the cleaning tool is arranged at the top of the key.

10. The filtering device of a cleaning tool according to any one of claims 1 to 7, wherein the bottom of the sewage tank is provided with a relief groove, the sewage inlet and the sewage pipe are arranged on the top surface of the relief groove, and the relief groove is provided with support legs extending downwards, and the support legs can support the sewage tank on a horizontal ground.