CN220069627U - Floor washer with novel sewage bucket structure - Google Patents

Abstract

The utility model discloses a floor scrubber with a novel sewage bucket structure, which comprises a host machine and a floor brush, wherein an air suction motor and a sewage bucket are arranged on the host machine; a suction port which is communicated with the air suction motor in a sealing way is arranged on the sewage bucket cover, filtering handkerchiefs are filled in the suction port, a dust and dirt channel which is communicated with the inside and the outside is arranged in the bucket body, and an outlet of the dust and dirt channel is communicated with the bucket body and is positioned at the upper part of the bucket body; the bottom of the barrel cover extends downwards to form a water retaining cover, the water retaining cover covers the outlet of the dust and dirt channel inside, and dirt at the outlet of the dust and dirt channel is blocked by a water retaining cover grid after gushing out and falls into the barrel body under the guidance of the water retaining cover; the suction port is located the manger plate cover top and the manger plate cover is equipped with the vent that the lateral part was seted up, and the oral area of vent has manger plate wall and ladle body vertical axis to be perpendicular, and continuous extraction of vent department takes rubbish or drop of water to rise along the air current, and the manger plate wall then keeps off rubbish and drop of water in vent department, avoids getting into the vent and wets or blocks up the filtration HEPA, effectively prolongs the life who filters the HEPA.

Description

Floor washer with novel sewage bucket structure

Technical Field

The utility model relates to the field of floor washers, in particular to a floor washer with a novel sewage bucket structure.

Background

The floor cleaning machine is common floor cleaning equipment in home, has the functions of dust collection, cleaning and wetting floor cleaning, and is rapid and convenient for floor cleaning in home, and popular with the masses.

The floor washing machine comprises a host machine and a floor brush, wherein an air suction motor and a sewage bucket are arranged on the host machine, the bottom of the sewage bucket is communicated with the floor brush, the top of the sewage bucket is communicated with the air suction motor, the air suction motor sucks the interior of the sewage bucket to form negative pressure, and then a suction inlet of the floor brush sucks dirt on the ground into the sewage bucket for temporary storage.

A filtering HEPA is arranged between the air suction motor and the sewage bucket, so that the phenomenon that the interior of the air suction motor is blocked and damaged due to the fact that sundries in the sewage bucket are sucked by the air suction motor is avoided; besides sucking sundry garbage, the suction motor can suck up water drops, so that the filtering handkerchief is soaked, and the service life of the filtering handkerchief is shortened.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a floor washing machine with a novel sewage bucket structure.

The technical scheme adopted for solving the technical problems is as follows:

the floor washing machine with the novel sewage bucket structure comprises a main machine and a floor brush, wherein an air suction motor and a sewage bucket are arranged on the main machine; the sewage bucket comprises a bucket body and a bucket cover, a suction port communicated with an air suction motor in a sealing way is arranged on the bucket cover, a filtering HEPA is filled in the suction port, a dust and dirt channel communicated with the inside and the outside is arranged in the bucket body, an inlet of the dust and dirt channel is arranged at the bottom of the bucket body and communicated with a dust suction port of a floor brush, and an outlet of the dust and dirt channel is communicated with the bucket body and is positioned at the upper part of the bucket body; the suction motor sucks the interior of the sewage bucket to generate negative pressure so as to suck the dirt contacted by the ground brush into the sewage bucket through the dirt channel for storage; the utility model discloses a dust-proof barrel, including the bung bottom downwardly extending forms the manger plate cover, the manger plate cover will the play gauze mask of dirty passageway is established in, the suction inlet is located manger plate cover top and the manger plate cover is equipped with the vent that the lateral part was seted up and makes suction inlet and the inside intercommunication of ladle body, the oral area of vent has along the opening orientation of vent manger plate wall that extends, and the extending direction of manger plate wall is perpendicular with the vertical axis of ladle body.

The ventilation opening is arranged close to the bottom surface of the barrel cover, and the water retaining wall extends to the bottom edge and the left and right side edges of the ventilation opening.

The water retaining wall is formed by a half-frame-shaped part and is arranged at the opening part of the ventilation opening.

The tail end of the water retaining wall is turned outwards to form a water retaining flanging.

The baffle plate is arranged at the top of the ventilation opening in a way that the bottom surface of the barrel cover extends downwards.

The beneficial effects of the utility model are as follows: according to the utility model, the barrel cover of the sewage barrel downwards extends to form the water blocking cover to mask the dust and dirt passage in the barrel body, so that the dust and dirt passage outlet is separated from the suction port on the barrel cover, dirt entering through the dust and dirt passage outlet is prevented from directly impacting the filtering HEPA of the suction port, the dirt at the dust and dirt passage outlet is blocked by the water blocking cover after gushing out, and the dirt falls down into the barrel body under the guide of the water blocking cover; the cover body is provided with the vent to maintain the communication between the suction port and the barrel body, the vent is also provided with a water retaining wall perpendicular to the axis of the barrel body, when the vent is continuously pumped to bring up garbage or water drops to rise along the airflow, the water retaining wall keeps down the garbage and the water drops at the vent, so that the garbage and the water drops are prevented from entering the vent to wet or block the filtered HEPA, and the service life of the filtered HEPA is effectively prolonged.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic view of the construction of a floor scrubber of the present utility model;

FIG. 2 is a schematic view of the slop bucket of the present utility model in a disassembled state;

FIG. 3 is an enlarged view at A in FIG. 1;

FIG. 4 is an enlarged exploded view at B in FIG. 2;

reference numerals:

1-host machine, 2-floor brush, 3-induced draft motor, 4-sewage bucket, 41-ladle body, 42-bung, 43-suction inlet, 44-dust channel, 45-water retaining cover, 46-ventilation opening, 47-water retaining wall, 48-water retaining flanging, 49-baffle, 5-filtration HEPA.

Detailed Description

Referring to fig. 1 to 4, a floor scrubber with a novel sewage bucket structure includes a main machine 1 and a floor brush 2, and an induced draft motor 3 and a sewage bucket 4 are arranged on the main machine 1; the sewage bucket 4 comprises a bucket body 41 and a bucket cover 42, a suction port 43 communicated with the air suction motor 3 in a sealing way is arranged on the bucket cover 42, a filtering HEPA 5 is filled in the suction port 43, a dust and dirt channel 44 communicated with the inside and the outside is arranged in the bucket body 41, an inlet of the dust and dirt channel 44 is arranged at the bottom of the bucket body 41 and communicated with a dust collection port of the floor brush 2, and an outlet of the dust and dirt channel 44 is communicated with the bucket body 41 and is positioned at the upper part of the bucket body 41; the suction motor 3 sucks the interior of the sewage bucket 4 to generate negative pressure so as to suck the dirt contacted by the floor brush 2 into the sewage bucket 4 through the dirt channel 44 for storage.

The bottom of the barrel cover 42 extends downwards to form a water blocking cover 45, the water blocking cover 45 covers the outlet of the dust and dirt channel 44, so that the outlet of the dust and dirt channel 44 is separated from the suction port 43 on the barrel cover 42, dirt entering through the outlet of the dust and dirt channel 44 is prevented from directly impacting the filtering HEPA 5 of the suction port 43, and the dirt at the outlet of the dust and dirt channel 44 is blocked by the water blocking cover 45 after gushing out and falls down into the barrel body 41 under the guide of the water blocking cover 45. The suction port 43 is located above the water blocking cover 45, and the water blocking cover 45 is provided with a vent 46 with a side part opened so that the suction port 43 is communicated with the interior of the barrel 41, the mouth of the vent 46 is provided with a water blocking wall 47 extending along the opening direction of the vent 46, and the extending direction of the water blocking wall 47 is perpendicular to the vertical axis of the barrel 41. When the vent 46 is continuously pumped to lift up the garbage or water drops along the airflow, the water retaining wall 47 keeps the garbage and water drops down at the vent 46, so that the garbage and water drops are prevented from entering the vent 46 to wet or block the filter HEPA 5, and the service life of the filter HEPA 5 is effectively prolonged.

As a preferred embodiment of the present utility model, the vent 46 is disposed at the highest position in the tub 41, proximate to the bottom of the tub cover 42, to minimize the intake dirt from reaching the vent 46. The water blocking wall 47 extends at the bottom edge and the left and right side edges of the vent 46. Preferably, the water retaining wall 47 is formed by a semi-frame part, and is mounted at the opening of the vent 46, so that the part structure of the barrel cover 42 is simplified, the production is facilitated by using a mold, and the structure is better added on the water retaining wall 47 to further strengthen the water retaining capacity, for example, the tail end of the water retaining wall 47 is turned outwards to form a water retaining flanging 48, so that the situation that when water drops are blocked by the water retaining wall 47, the water drops adhere to the surface of the water retaining wall 47 and finally travel along the surface under the continuous driving of air flow and finally cross the water retaining wall 47 is avoided. Preferably, the baffle 49 extends downwards from the bottom surface of the barrel cover 42 and is arranged at the top of the ventilation opening 46, and the baffle also plays a role in blocking water drops travelling along the bottom surface, and at the moment, water blocking structures are arranged on four sides of the water opening, so that the water drops and garbage can be effectively blocked from entering the ventilation opening 46 to be contacted with the filtering HEPA 5.

Claims (5)

1. The floor washing machine with the novel sewage bucket structure comprises a main machine (1) and a floor brush (2), wherein an air suction motor (3) and a sewage bucket (4) are arranged on the main machine (1); the sewage bucket (4) comprises a bucket body (41) and a bucket cover (42), a suction port (43) communicated with the air suction motor (3) in a sealing way is formed in the bucket cover (42), a filtering sea paper (5) is filled in the suction port (43), a dust and dirt channel (44) communicated with the inside and the outside is formed in the bucket body (41), an inlet of the dust and dirt channel (44) is formed in the bottom of the bucket body (41) and communicated with a dust collection port of the floor brush (2), and an outlet of the dust and dirt channel (44) is communicated with the bucket body (41) and is positioned at the upper part of the bucket body (41); the suction motor (3) sucks the interior of the sewage bucket (4) to generate negative pressure so as to suck the dirt contacted by the floor brush (2) into the sewage bucket (4) through the dust and dirt channel (44) for storage; the method is characterized in that: the utility model discloses a dust and dirt passageway, including barrel lid (42) bottom downwardly extending forms manger plate cover (45), manger plate cover (45) will the export cover of dirty passageway (44) is established in, suction port (43) are located manger plate cover (45) top and manger plate cover (45) are equipped with vent (46) that the lateral part was seted up and make suction port (43) and the inside intercommunication of ladle body (41), the oral area of vent (46) has along the opening orientation of vent (46) manger plate wall (47) that extend, and the extending direction of manger plate wall (47) is perpendicular with the vertical axis of ladle body (41).

2. The floor scrubber of claim 1 wherein: the vent (46) is arranged close to the bottom surface of the barrel cover (42), and the water retaining wall (47) extends to the bottom edge and the left and right side edges of the vent (46).

3. The floor scrubber of claim 2 wherein: the water blocking wall (47) is formed by a half frame-shaped part and is arranged at the opening part of the ventilation opening (46).

4. A floor scrubber according to claim 2 or 3, wherein: the tail end of the water retaining wall (47) is turned outwards to form a water retaining flanging (48).

5. A floor scrubber according to claim 2 or 3, wherein: a baffle plate (49) extends downwards from the bottom surface of the barrel cover (42) and is arranged at the top of the ventilation opening (46).