CN218165189U

CN218165189U - Dirty recovery unit and have its cleaning head

Info

Publication number: CN218165189U
Application number: CN202222462473.6U
Authority: CN
Inventors: 高钊; 廖凌云; 刘广亚
Original assignee: Suzhou Simple Youwei Technology Co Ltd
Current assignee: Suzhou Simple Youwei Technology Co Ltd
Priority date: 2022-09-17
Filing date: 2022-09-17
Publication date: 2022-12-30
Anticipated expiration: 2032-09-17

Abstract

The utility model discloses a dirt recovery device and a cleaning head with the same, wherein the dirt recovery device comprises a body, and a sewage chamber for storing sewage is arranged on the body; the body is also provided with a separation chamber for solid-liquid separation, and the separation chamber is communicated with the sewage chamber by fluid; the separating chamber is also provided with a dirt inlet, and dirt enters the separating chamber from the dirt inlet; the separation chamber comprises an inner wall, a first sewage discharge port and a plurality of separation grooves are formed in the inner wall, and the first sewage discharge port is communicated with the sewage chamber in a fluid mode; after the dirt enters the separation chamber, the solid garbage is stored on the inner wall; at least part of the sewage flows to the first sewage draining port along the separation groove and flows into the sewage chamber from the first sewage draining port. The utility model discloses a cleaning head, its round brush and dirty recovery unit cooperation can play well solid-liquid separation effect.

Description

Dirty recovery unit and have its cleaning head

Technical Field

The utility model relates to a cleaning device field, in particular to dirty recovery unit and have its cleaning head.

Background

At present, people have higher and higher sanitary requirements on daily living environments such as living, office and the like, and the traditional cleaning tools and cleaning modes can not meet the requirements of people on cleaning, so that cleaning equipment such as a dust collector, a floor scrubber and the like which can be used for more refined cleaning is more and more popular among ordinary people.

Wet cleaning equipment such as a floor washer, a steam floor washer and the like is popular in the market because the wet cleaning equipment can carry out wet cleaning on the surface to be cleaned, thereby better cleaning stubborn stains; in general, such wet cleaning apparatuses spray cleaning liquid onto a surface to be cleaned or a rolling brush, so that the dirt recovered by the cleaning apparatus is a solid-liquid mixture including sewage and various solid wastes; in order to facilitate the user to dispose of the garbage, the existing dirt recycling device on the wet cleaning equipment generally has a solid-liquid separation function.

The suction that current dirty recovery unit generally need cooperate cleaning equipment's fan to produce just can exert good ground solid-liquid separation effect, and on the cleaning equipment who does not possess the fan, current dirty recovery unit generally can not carry out good ground solid-liquid separation, consequently, needs design a neotype dirty recovery unit and satisfies the demand.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a dirty recovery unit and have its cleaning head for also can have good ground solid-liquid separation effect in the cleaning equipment who does not have fan suction.

The utility model discloses a following technical scheme realizes:

a dirty recovery unit comprises a body, wherein a sewage chamber for storing dirty water is arranged on the body; the body is also provided with a separation chamber for solid-liquid separation, and the separation chamber is communicated with the sewage chamber in a fluid manner;

the separation chamber is also provided with a sewage inlet, and dirt enters the separation chamber from the sewage inlet;

the separation chamber comprises an inner wall, a first sewage discharge port and a plurality of separation grooves are formed in the inner wall, and the first sewage discharge port is communicated with the sewage chamber in a fluid mode;

after the dirt enters the separation chamber, the solid garbage is stored on the inner wall; at least part of the sewage flows to the first sewage draining port along the separation groove and flows into the sewage chamber from the first sewage draining port.

Further, the separation tank is arranged obliquely, and one end of the separation tank, which is close to the first sewage discharge port, is lower.

Furthermore, a plurality of separating grooves are uniformly distributed on the inner wall at intervals.

Further, the sewage inlet and the first sewage outlet are respectively arranged at two ends of the separation tank.

Further, the inner walls include a first separation wall, a second separation wall disposed above the first separation wall, and a connection wall connecting the first separation wall and the second separation wall; the first sewage discharge port is formed in the connecting wall, the sewage inlet is located at one end, far away from the connecting wall, of the separation chamber, and at least one of the first separation wall and the second separation wall is provided with a separation groove.

Further, the first separating wall and the second separating wall are obliquely arranged, and one end close to the first sewage discharge port is lower.

Further, the separation chamber is formed by the side wall of the body which is concave towards the sewage chamber.

The utility model also provides a cleaning head that has above-mentioned arbitrary one dirty recovery unit, be provided with the round brush room on the cleaning head, the separation chamber is located dirty recovery unit and is close to the one end of round brush room, and advances dirty mouthful and the round brush room is linked together.

Furthermore, a first installation chamber for installing a dirt recovery device is arranged on the cleaning head, and a second sewage discharge outlet communicated with the first installation chamber is arranged on the rolling brush chamber in a penetrating manner; and the sewage inlet of the separation chamber is connected with the second sewage outlet, so that the dirt in the rolling brush chamber enters the separation chamber from the second sewage outlet.

Furthermore, along the advancing direction of the cleaning head, the front end of the rolling brush chamber is also provided with a cleaning liquid spraying device which is used for spraying cleaning liquid to the rolling brush and/or the surface to be cleaned.

Compared with the prior art, the utility model has the advantages of:

1. through setting up separation chamber and sewage room to and set up the separating tank on the separation chamber inner wall, can be so that dirty can save on the inner wall, and sewage can flow into the sewage room along the separating tank in, thereby reach the effect of carrying out solid-liquid separation under the condition that does not have suction.

2. Through setting up even interval distribution of a plurality of separating tanks on the inner wall, not only the drainage of being convenient for, still be convenient for pour solid waste out from the separator when the clearance.

3. Through the arrangement of the first separating wall, the second separating wall and the connecting wall, after dirt enters the separating chamber from the dirt inlet, the first separating wall and the second separating wall can be touched, so that solid garbage in the dirt is adhered to the inner wall, and sewage can flow to the dirt discharge port along the separating groove, so that the effect of solid-liquid separation is achieved.

4. Through setting up first separation wall and second separation wall slope, can be convenient for sewage inflow sewage discharge opening department to be convenient for solid-liquid separation.

5. The separation chamber is formed by the side wall of the body inwards concaved into the sewage chamber, so that the effect of reducing the volume of the sewage recovery device can be achieved.

6. Through setting up first installation room and second drain to make into dirty mouthful and second drain to connect, can make the round brush can directly get into the separator with dirty, the cooperation separator can play can carry out good ground solid-liquid separation's effect under the condition that does not have fan suction.

7. By arranging the cleaning liquid spraying device, the function of spraying cleaning liquid to the rolling brush and/or the surface to be cleaned can be realized.

Drawings

Fig. 1 is a schematic view of an overall structure of a cleaning head according to an embodiment of the present invention;

fig. 2 is a disassembled schematic view of an overall structure of a cleaning head according to an embodiment of the present invention;

fig. 3 is a schematic view of another angle of the cleaning head according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of the overall structure of a cleaning head according to an embodiment of the present invention;

fig. 5 is a schematic overall structural diagram of a contamination recycling device according to an embodiment of the present invention;

fig. 6 is a schematic cross-sectional view of the overall structure of the contamination recovery device according to an embodiment of the present invention.

Detailed Description

The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 4, a cleaning head according to an embodiment of the present invention is provided with a cleaning liquid spraying device 5, a rolling brush chamber 6, and a first installation chamber 7 in sequence from front to back along a traveling direction of the cleaning head. Wherein a rotatable roll brush 61 is arranged in the roll brush chamber 6, and a contamination recovery device 71 for recovering contamination is arranged in the first mounting chamber 7. During cleaning, the cleaning liquid spraying device 5 can spray cleaning liquid on the surface to be cleaned and/or the rolling brush 61, and the cleaning liquid can be a cleaning agent, water, steam and other media, so as to achieve the effect of performing wet cleaning on the ground by matching with the rolling brush 61. The rolling brush 61 throws the dirt into the dirt recovery device 71, and the dirt recovery device 71 can separate and store the solid waste and the sewage in the dirt.

As shown in fig. 2 and 3, in the present embodiment, the cleaning head is further provided with second mounting chambers 8 at both ends of the roll brush chamber 6 and the first mounting chamber 7 in a direction perpendicular to the traveling direction of the cleaning head. In one of the second installation chambers 8 a cleaning liquid delivery pipe 81 is arranged, the cleaning liquid delivery pipe 81 being in fluid communication with a cleaning liquid spraying device 5, the cleaning liquid spraying device 5 comprising a number of spraying openings; at the time of cleaning, the cleaning liquid delivery pipe 81 delivers the cleaning liquid into the cleaning liquid spraying device 5, and the spray opening sprays the cleaning liquid onto the roll brush 61. In the other second installation chamber 8, a driving motor 83 and a speed reducing mechanism 82 for driving the rolling brush 61 to rotate are provided, and during cleaning, the rolling brush 61 is driven to rotate by the driving motor 83 and the speed reducing mechanism 82 so as to clean the floor.

As shown in fig. 4, in the present embodiment, the first installation chamber 7 and the rolling brush chamber 6 are disposed adjacent to each other, and a second drain port 62 communicating with the first installation chamber 7 is formed through one end of the rolling brush chamber 6 near the first installation chamber 7. When cleaning, the rolling brush 61 rotates at a high speed, sewage and solid garbage move into the rolling brush chamber 6 under the driving of the rolling brush 61, and the sewage and the solid garbage can be thrown out of the rolling brush chamber 6 through the second sewage discharge outlet 62 when passing through the second sewage discharge outlet 62. Referring to fig. 5 and 6 together, the contamination recovery device 71 includes a body 1, and a contamination chamber 4 for storing contamination water is provided on the body 1. The body 1 is also provided with a separation chamber 2 at one end of the sewage chamber 4 close to the rolling brush chamber 6, and the separation chamber 2 is used for separating solid garbage from sewage. One end of the separation chamber 2 close to the rolling brush chamber 6 is provided with a sewage inlet 21, and the sewage inlet 21 is connected with a second sewage outlet 62, so that the dirt can be thrown into the separation chamber 2 through the second sewage outlet 62 and the sewage inlet 21. One end of the separation chamber 2 close to the sewage chamber 4 is provided with a first drain 241 communicated with the sewage chamber 4, when cleaning, solid garbage can be stored in the separation chamber 2, and sewage flows into the sewage chamber 4 through the first drain 241 for storage, so that the solid garbage and the sewage are separated and stored, and a user can clean the sewage conveniently.

As shown in fig. 4 to 6, specifically, the separation chamber 2 includes a first separation wall 22, a second separation wall 23 disposed above the first separation wall 22, and a connecting wall 24 connecting the first separation wall 22 and the second separation wall 23. In the present embodiment, the first drain opening 241 is provided in the connecting wall 24 at an intermediate position of the connecting wall 24, and the inlet opening 21 is formed between the ends of the first separating wall 22 and the second separating wall 23 away from the connecting wall 24. The surfaces of the first separating wall 22 and the second separating wall 23 are provided with a plurality of separating grooves 25, and the plurality of separating grooves 25 are uniformly distributed on the first separating wall 22 and the second separating wall 23. Referring to fig. 4, when dirt is thrown from the dirt inlet 21 into the separating chamber 2, the dirt may be thrown onto the first separating wall 22 or the second separating wall 23, so that solid debris such as hair strands, debris, etc. may adhere to the first separating wall 22 or the second separating wall 23. And the sewage can flow into the first drain 241 along the separation tank 25, and then flows into the sewage chamber 4 for storage, so that the effect of solid-liquid separation and storage is achieved.

As shown in fig. 5 and 6, the separation tank 25 is disposed along the traveling direction of the cleaning head, and the soil inlet 21 and the first soil outlet 241 are respectively located at both ends of the separation tank 25, so that the soil can easily flow toward the first soil outlet 241 along the separation tank 25. In order to further discharge the contaminated water, the first and

second separating walls

22 and 23 may be inclined and the end near the first drain opening 241 is lowered, thereby facilitating the flow of the contaminated water toward the first drain opening 241. In the actual production process, the form of the separating groove 25 is not exclusive, and for example, the separating grooves can be formed on the first separating wall 22 and the second separating wall 23 along the travel direction of the cleaning head; it may also be arranged that a plurality of convex walls are provided on the first and

second separating walls

22 and 23 along the traveling direction of the cleaning head, with separating grooves 25 being formed between adjacent convex walls. Further, referring to fig. 6, it is preferable that the separation grooves 25 provided at both sides of the first drain port 241 are shallower in depth than the separation grooves 25 facing the first drain port 241, so that the sewage at both sides can flow in the direction of the middle first drain port 241.

As shown in fig. 5 and 6, in order to reduce the volume of the contamination recovery device 71 and the volume of the cleaning head, in the present embodiment, the separation chamber 2 is formed by the side wall of the main body 1 being recessed into the contamination water chamber 4, and it can be considered that the side wall of the contamination water chamber 4 is recessed into the contamination water chamber 4. The side walls of the body 1 are recessed into the dirt water chamber 4 and form a first separating wall 22 and a second separating wall 23 along the travel direction of the cleaner head, and a connecting wall 24 between the first separating wall 22 and the second separating wall 23, and a dirt inlet 21 is formed at an end remote from the connecting wall 24. In addition, in order to facilitate the user to clean up the garbage, an end cap 3 can be arranged at the top end of the sewage chamber 4, and the end cap 3 also forms a part of the upper surface of the cleaning head. The end cap 3 is provided with a taking-out groove 31, and the contamination recovery device 71 may be taken out of the first mounting chamber 7 through the taking-out groove 31.

The implementation principle of the embodiment is as follows: in cleaning, dirt and cleaning liquid waste water on the surface to be cleaned is thrown by the high-speed rotation of the roller brush 61 through the second drain outlet 62 into the separation chamber 2 of the dirt collection device 71. When entering the separation chamber 2, the dirt impinges on the first separation wall 22 and the second separation wall 23, so that the solid waste can adhere to the first separation wall 22 or the second separation wall 23. And the sewage can flow into the sewage chamber 4 along the separation groove 25, so that the solid garbage is finally stored in the separation chamber 2, and the sewage is stored in the sewage chamber 4, thereby realizing solid-liquid separation. After the cleaning is completed, when the dirt recovery device 71 needs to be cleaned, the user can take out the dirt recovery device 71, pour the sewage out of the discharge port (not shown) of the sewage chamber 4, and pour the solid waste out of the sewage inlet 21. Furthermore, since the separation grooves 25 are provided, the adhesion of hair, threads, etc. to the inner wall of the separation chamber 2 can be reduced, thereby facilitating the removal of garbage from the separation chamber 2. Compared with the prior art, the cleaning head has the advantages that the rolling brush 61 of the cleaning head is matched with the dirt recovery device 71, so that the dirt can be well separated from the liquid under the condition of no fan suction force.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A sewage recovery device comprises a body, and is characterized in that a sewage chamber for storing sewage is arranged on the body; the body is also provided with a separation chamber for solid-liquid separation, and the separation chamber is communicated with the sewage chamber in a fluid manner;

the separation chamber is also provided with a sewage inlet, and the dirt enters the separation chamber from the sewage inlet;

2. The soil recovery device of claim 1, wherein the separation tank is disposed at an angle and is lower at an end thereof adjacent to the first soil discharge port.

3. The soil reclamation apparatus as recited in claim 1, wherein the plurality of separation grooves are uniformly spaced on the inner wall.

4. The contamination recovery device according to claim 1, wherein the contamination inlet and the first contamination outlet are provided at both ends of the separation tank, respectively.

5. The contamination recovery device according to any one of claims 1 to 4, wherein the inner wall includes a first separation wall, a second separation wall provided above the first separation wall, and a connecting wall connecting the first separation wall and the second separation wall; the first sewage discharge port is formed in the connecting wall, the sewage inlet is located at one end, far away from the connecting wall, of the separation chamber, and at least one of the first separation wall and the second separation wall is provided with a separation groove.

6. The soil recovery device of claim 5, wherein the first and second separating walls are inclined and lower at an end adjacent to the first drain outlet.

7. The soil reclamation apparatus as recited in claim 5, wherein the separation chamber is formed by a sidewall of the body that is recessed into the waste chamber.

8. A cleaning head having a dirt recovery device according to any one of claims 1 to 7, wherein the cleaning head is provided with a rolling brush chamber, the separation chamber is located at one end of the dirt recovery device adjacent to the rolling brush chamber, and the dirt inlet is communicated with the rolling brush chamber.

9. The cleaning head as claimed in claim 8, wherein the cleaning head is provided with a first installation chamber for installing the dirt recovery device, and the rolling brush chamber is provided with a second sewage outlet communicated with the first installation chamber in a penetrating way; and the sewage inlet of the separation chamber is connected with the second sewage outlet, so that the dirt in the rolling brush chamber enters the separation chamber from the second sewage outlet.

10. The cleaning head of claim 8, wherein a cleaning liquid spraying device for spraying a cleaning liquid to the roller brush and/or the surface to be cleaned is further provided at the front end of the roller brush chamber in the traveling direction of the cleaning head.