CN217119518U - Filter equipment of scrubber - Google Patents

Abstract

The utility model provides a filter equipment of floor cleaning machine, including the sewage case, the top and the bottom of sewage case are equipped with case lid and sewage import respectively, be equipped with the suction hole on the case lid, suction hole and suction subassembly 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 outside of delivery port is equipped with the filter, the sewage case can be dismantled or non-detachable installs on the floor cleaning machine, the filter can be in not dismantling follow during the sewage case pull down on the floor cleaning machine. The utility model has the advantages of can dismantle the filter cleanness alone.

Description

Filter equipment of scrubber

Technical Field

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

Background

At present, most widely applied cleaning tools in the market, such as a vacuum cleaner, a water mop and a sweeper series product, can directly absorb larger garbage (such as hair) into a special sewage tank of the machine in the process of water absorption and dust collection, if a user pours the garbage in the sewage tank together, the risk of blocking a sewer exists, the user needs to use hands or special tools to separate the larger garbage such as the hair and the like in the sewage tank, time and labor are wasted, and the cleaning tool is not sanitary enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment of scrubber who solves above-mentioned problem.

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

the utility model provides a filter equipment of floor cleaning machine, includes the sewage case, the top and the bottom of sewage case are equipped with case lid and sewage import respectively, be equipped with the suction hole 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 outside of delivery port is equipped with the filter, the sewage case can be dismantled or undetachable installs on the floor cleaning machine, the filter can be not dismantled follow during the sewage case pull down on the floor cleaning machine, need not to pull down sewage case and case lid and can take out the filter, the clean filter of being convenient for.

Preferably, the side wall of the sewage tank is provided with an installation opening, and the filter can penetrate through the installation opening to be installed and detached, so that the filter is convenient to install and detach.

Preferably, the filter is provided with a notch matched with the sewage pipe, and the sewage pipe enters or moves out of the notch when the filter is mounted and dismounted;

preferably, the filter is arranged in the area between the mounting opening and the sewage pipe, the length of the filter is not more than the distance between the mounting opening and the closest point of the sewage pipe, the obstruction of the sewage pipe to the filter is reduced, and the use of the filter is not influenced.

Preferably, the mounting opening is provided with a blocking cover, the blocking cover can seal the mounting opening after the filter is mounted to a preset position, and the blocking cover can be arranged as a part of the filter or can be independent of the filter and can block the sewage in the sewage tank from flowing out.

Preferably, the filter comprises a bottom plate and a side plate, the bottom plate is provided with a plurality of filter holes, the side plate is located above the edge of the bottom plate, and the side plate/the side wall of the sewage tank is provided with an auxiliary portion which is convenient for controlling the installation and the disassembly of the filter, so that the filter can be disassembled conveniently.

Preferably, a sealing plate is arranged at the top of the sewage pipe, the sewage pipe is positioned below the sealing plate, the water outlet is arranged towards the filter, so that sewage and garbage can enter the filter, and the sewage and the garbage firstly pass through the filter and then enter the sewage tank.

Preferably, the sealing plate is provided with a guide surface for preventing sewage and garbage from being detained, and as an included angle exists between the direction of the sewage and the direction of the garbage leaving from the water outlet and the axis of the sewage pipe, the garbage is easy to adhere to the included angle, and the included angle is changed into an inclined surface or an arc surface by the guide surface, so that the garbage moves along the guide surface under the driving of the airflow.

Preferably, the outlet is provided with an extension located above the filter/side plate to prevent debris from passing through a longitudinal gap between the filter and the sewer pipe.

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 top periphery 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 the air filtering component ensures that air entering the suction component is filtered and prevents impurities carried in the air flow from damaging the suction component.

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 filter can be taken out from the outside of the sewage tank without disassembling the sewage tank and the tank cover, and the use is more convenient.

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 a schematic sectional view of the sewage tank of the present invention.

Fig. 4 is an explosion 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 non-exclusive inclusions, such that a list of elements, processes, systems, products, or devices is not necessarily limited to the exact 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 skilled in the art. When an installation is described as being "connected" or "connected," it can be directly connected or 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. 1-4, a filtering device of a floor washing machine comprises a sewage tank 1, a tank cover 2 and a sewage inlet 3 are respectively arranged at the top and the bottom of the sewage tank 1, an air suction hole 4 is arranged on the tank cover 2, the air suction hole 4 is communicated with a suction component of the floor washing machine, an upward extending sewage pipe 5 is arranged at the sewage inlet 3, a water outlet 6 is arranged at the upper part of the sewage pipe 5, a filter 7 is arranged at the outer side of the water outlet 6, when the filtering device is used, the suction component generates air flow, sewage and garbage on the ground enter from the sewage inlet 3, the sewage and the garbage enter the filter 7 from the water outlet 6 after passing through the sewage pipe 5, the sewage and the dust pass through the filter 7 and then are gathered in the sewage tank 1, and large-particle garbage such as hair and the like is gathered on the filter 7, so that dry-wet separation is realized.

Preferably, the waste water tank 1 is detachably or non-detachably mounted on the floor washing machine, and the filter 7 can be detached from the floor washing machine without detaching the waste water tank 1, so that the filter 7 can be taken out and cleaned separately.

Specifically, the lateral wall of sewage case 1 is equipped with installing port 8, and filter 7 can pass through installing port 8 and realize the installation and dismantle, and installing port 8 sets up in the one side that deviates from the floor cleaning machine, is convenient for directly take out filter 7 when sewage case 1 installs on the floor cleaning machine. Because the sewage pipe 5 extends upwards from the bottom of the sewage tank 1 and has a certain height, and the filter 7 enters and exits from the sewage tank 1 along the horizontal or inclined direction, in order to avoid moving blockage between the filter 7 and the sewage pipe 5, the filter 7 is provided with a notch 9 matched with the sewage pipe 5, when the filter 7 is installed and disassembled, the sewage pipe 5 enters the notch 9 or moves out of the notch 9, the size and the shape of the notch 9 are determined according to the position of the sewage pipe 5 and the size of the filter 7, for example, the sewage pipe 5 is positioned at the center or the eccentric position of the horizontal section of the sewage tank 1, the horizontal section of the filter 7 is similar to the size of the sewage tank 1, the notch 9 is the size which can be used for the whole entering and exiting of the sewage pipe 5, and when the size of the filter 7 does not need to make the whole entering of the sewage pipe 5, the notch 9 can be set to the maximum width after the entering of the sewage pipe 5, the embodiment does not limit to the size of the notch 9, it is only necessary to provide a relief with the sewage pipe 5, and similarly, when the filter 7 is only disposed in the region between the mounting port 8 and the sewage pipe 5, that is, there is no movement barrier with the sewage pipe 5 after the filter 7 is mounted, or the length of the filter 7 is not greater than the distance between the mounting port 8 and the closest point of the sewage pipe 5, there is no notch 9 in the filter 7, or the partial region where the filter 7 is not mounted is the notch 9 of the filter 7. In other embodiments, the filter 7 may also be rotatably mounted or dismounted, in which case the filter 7 has a through hole for moving out of the way of the sewage pipe 5, i.e. the notch 9 in this embodiment.

Preferably, the mounting opening 8 is provided with a blocking cover 10, the blocking cover 10 can close the mounting opening 8 after the filter 7 is mounted to a preset position, in this embodiment, the blocking cover 10 is provided as a part of the filter 7, that is, after the filter 7 is mounted to a preset position, the outer side of the filter 7 closes the mounting opening 8 and forms a part of the side wall of the waste water tank 1, in other embodiments, the blocking cover 10 can also be provided as a part independent from the filter 7, after the filter 7 is mounted to a position, the blocking cover 10 closes the mounting opening 8 and blocks the filter 7 in the waste water tank 1, and in order to prevent the mounting opening 8 from leaking water, a sealing member is provided on the blocking cover 10 or the mounting opening 8.

In this embodiment, the filter 7 includes a bottom plate 11 and a side plate 12, the bottom plate 11 and the side plate 12 are both provided with a plurality of filtering holes, the filtering holes can allow sewage and dust to flow through and block large garbage such as hair in the filter 7, the side plate 12 is located above the edge of the bottom plate 11 to form a box, and the side plate 12 can prevent the garbage from falling onto the sewage tank 1 or the bottom surface from the edge of the bottom plate 11.

Preferably, the side plate 12 or the side wall of the sewage tank 1 is provided with an auxiliary portion 13 convenient for controlling the installation and the disassembly of the filter 7, the auxiliary portion 13 can be a handle, a hand grip, a bump and the like convenient for being gripped by a human hand, or a structure convenient for the hand to apply force to the sewage tank 1 by arranging a groove and the like on the side wall, the structure of the auxiliary portion 13 is not limited in the embodiment, and only the installation and the disassembly of the filter 7 are convenient.

In the above embodiment, the top of sewage pipe 5 is equipped with shrouding 14, the lateral wall that sewage pipe 5 is located shrouding 14 below is equipped with delivery port 6, delivery port 6 is towards filter 7 one side, make sewage and rubbish directly get into in the filter 7, shrouding 14 can be with sewage pipe 5 fixed connection or set up on other positions such as case lid 2, can play the effect of blockking can, in other embodiments, also can set up to, the top of sewage pipe 5 is equipped with delivery port 6, shrouding 14 sets up in the top of delivery port 6, and with the air current and the rivers drainage of delivery port 6 to towards filter 7 one side, and opening between filter 7 and the shrouding 14 also can be understood as delivery port 6.

Preferably, shrouding 14 is equipped with the drainage surface 15 that is used for preventing sewage and rubbish to be detained, and drainage surface 15 can be from the inclined plane or the cambered surface of vertical direction transition for the horizontal direction, and under the drive of air current, rubbish and sewage can follow drainage surface 15 and flow out from delivery port 6, prevent that the flow direction angle of air current from changing too greatly, and rubbish and sewage are detained on sewage pipe 5 or shrouding 14.

In order to prevent the garbage from falling into the sewage tank 1 from the gap between the water outlet 6 and the filter 7, the water outlet 6 is provided with an extension part 16, the extension part 16 extends outwards and is positioned above the filter 7 or the side plate 12, the vertical gap between the water outlet 6 and the filter 7 is removed or changed into a gap in the horizontal direction, and the garbage can pass through the gap.

In the above embodiment, the sewage tank 1 further includes the air filtering component 17, the air filtering component 17 is disposed on the tank cover 2, the air filtering component 17 includes the filtering sponge 18 and the sponge support 19, the filtering sponge 18 is disposed on the sponge support 19, the top periphery of the sponge support 19 is provided with the rubber coating, and the air filtering component 17 is disposed in the through air suction hole 4 on the tank cover 2. In other embodiments, other materials besides sponge can be used for filtering, such as air conditioner filter element materials.

The top surface of case lid 2 is equipped with mounting groove 20, is equipped with key support 21 in the mounting groove 20, is equipped with button main part 22 on the button support 21, is equipped with release spring 23 between the bottom surface of button main part 22 and mounting groove 20, and button main part 22 top is equipped with hasp 24 with the burnisher lock.

Preferably, a suction assembly is mounted above the cover 2, downstream of the suction holes 4, the suction assembly comprising a fan generating an air flow.

Preferably, the bottom of the sewage tank 1 is provided with a yielding groove 25, the top surface of the yielding groove 25 is provided with a sewage inlet 3 and a sewage pipe 5, the yielding groove 25 is provided with a supporting leg 26 extending downwards, the supporting leg 26 can support the sewage tank 1 on the horizontal ground, in the 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 25, and the top surface of the yielding groove 25 is provided with an inclined plane.

The above description in this specification is merely illustrative of the present invention. 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 (10)

1. The utility model provides a filter equipment of floor cleaning machine, includes the sewage case, the top and the bottom of sewage case are equipped with case lid and sewage import respectively, be equipped with the suction hole on the case lid, suction hole and suction assembly 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 outside of delivery port is equipped with the filter, its characterized in that, the sewage case can be dismantled or non-detachable installs on floor cleaning machine, the filter can be undetached follow during the sewage case pull down on the floor cleaning machine.

2. The filtering device of a floor washing machine as claimed in claim 1, wherein the side wall of the sump is provided with a mounting port through which the filter can be mounted and dismounted.

3. The filter assembly of a floor scrubber of claim 2, wherein the filter has a notch adapted to the sewer pipe, and wherein the sewer pipe enters or exits the notch when the filter is installed and removed;

or the filter is arranged in an area between the mounting opening and the sewage pipe, and the length of the filter is not more than the distance between the mounting opening and the closest point of the sewage pipe.

4. The filtering device of a floor washing machine as claimed in claim 3, wherein the mounting opening is provided with a cover, the cover closes the mounting opening after the filter is mounted to a predetermined position, and the cover can be provided as a part of the filter or independent of the filter.

5. The filtering device of a floor washing machine as claimed in claim 4, wherein the filter comprises a bottom plate provided with a plurality of filtering holes and a side plate located above an edge of the bottom plate, and the side plate/side wall of the sump tank is provided with an auxiliary portion for facilitating installation and removal of the filter.

6. The filtering device of a floor washing machine as claimed in any one of claims 1 to 5, wherein a sealing plate is provided on the top of the sewage pipe, the sewage pipe is provided with the water outlet below the sealing plate, and the water outlet faces the filter, so that sewage and garbage can enter the filter.

7. The filter unit of a floor scrubber as claimed in claim 6, wherein the sealing plate is provided with a guide surface for preventing retention of sewage and waste.

8. The filtration unit of a scrubber of claim 6, wherein the water outlet is provided with an extension that is located above the filter/side plate.

9. The filtering device of the floor washing machine as claimed in any one of claims 1 to 5 and 7 to 8, wherein the sewage tank further comprises an air filtering component, the air filtering component is arranged on the tank cover, the air filtering component comprises a filtering sponge and a sponge bracket, the filtering sponge is arranged on the sponge bracket, the top periphery of the sponge bracket is provided with an encapsulation, and the air filtering component is arranged in a through air suction hole on the tank cover.

10. The filtering device of a floor washing machine as claimed in any one of claims 1 to 5 and 7 to 8, wherein a relief groove is formed at the bottom of the wastewater tank, the wastewater inlet and the wastewater pipe are formed 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 wastewater tank on a horizontal ground.

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