CN219538205U

CN219538205U - Cleaning machine

Info

Publication number: CN219538205U
Application number: CN202223234216.3U
Authority: CN
Inventors: 王式兴; 何小磊; 朱开杰
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-08-18
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a cleaning machine, which comprises a box body and a slag collecting basket, wherein a concave water return area is arranged at the bottom of the box body, a filter plate is covered at the top of the water return area, the lower part of the slag collecting basket is accommodated in the water return area, slag collecting ports exposed out of the filter plate are arranged at the top of the slag collecting basket, water inlets which are communicated with the water return area and are arranged corresponding to the slag collecting basket are arranged on the side wall of the box body, and the number of the water inlets is at least two and are distributed at intervals in the circumferential direction of the corresponding slag collecting basket. By adopting the structure, water is fed into the water return area, and the water is fed into the water return area, so that the water return is conveniently and rapidly heated by the heating element of the water return area, and the heating efficiency is improved; the inflow water impacts the side wall of the slag collecting basket through the water inlet, so that fine residues adhered to the side wall of the slag collecting basket can be washed away, the slag collecting basket is kept clean, and secondary pollution is avoided.

Description

Cleaning machine

Technical Field

The utility model relates to the technical field of dish washing machines, in particular to a washing machine for washing tableware, fruits and vegetables.

Background

With the increasing level of living of people, dish washers are increasingly entering home as household electrical appliances for kitchen use. The existing dish-washing machines on the market are generally divided into three types of a desk type dish-washing machine, a cabinet type dish-washing machine and a trough type dish-washing machine, wherein the desk type dish-washing machine is of an integral independent structure and is generally placed on a desk for use; the cabinet type dish washer is also an independent structure, but needs to be embedded into a kitchen cabinet for use; the tub dishwasher is combined with a tub and is generally installed in a kitchen cabinet.

The prior patent ZL202022220774.9 of the inventor discloses a structure which comprises a box body with a washing cavity, wherein a water inlet is formed in the side wall of the box body, and a water inlet pipe connected with the water inlet is arranged at the outer side of the box body. At present, water inflow from the side wall of a box body of a dish washer is a mainstream water inflow mode, and water falls into a water cup from top to bottom after entering the box body, so that heating efficiency is affected to a certain extent; the slag collecting basket is arranged in the water cup, and after long-term use, the inner wall or the bottom of the slag collecting basket often accumulates some fine residues, so that the slag collecting basket is moldy or causes secondary pollution.

Disclosure of Invention

The utility model aims to solve the first technical problem of providing a cleaning machine which can clean a slag collecting basket and avoid secondary pollution by flushing the slag collecting basket through water inlet.

The second technical problem to be solved by the utility model is to provide a cleaning machine capable of improving heating efficiency aiming at the current state of the art.

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

the utility model provides a cleaning machine, includes box and collection sediment basket, the bottom half is provided with the return water region of indent, and the top in this return water region covers there is the filter, collection sediment basket lower part holding is in the return water region, collection sediment basket top is provided with the collection sediment mouth of exposing on the filter, open on the box lateral wall and be linked together with the return water region and correspond the water inlet that collection sediment basket was arranged, this water inlet is at least two and corresponds the circumference interval arrangement of collection sediment basket.

By adopting the structure, water is fed into the water return area, and the water is fed into the water return area, so that the water return is conveniently and rapidly heated by the heating element of the water return area, and the heating efficiency is improved; the inflow water impacts the side wall of the slag collecting basket through the water inlet, so that fine residues adhered to the side wall of the slag collecting basket can be washed away, the slag collecting basket is kept clean, and secondary pollution is avoided.

Preferably, the water return area has opposite length and width, the water return area forms an arc-shaped side wall at one end of the water return area in the width direction, the slag collecting basket is arranged close to the arc-shaped side wall, and at least one water inlet is formed in the arc-shaped side wall. By adopting the structure, the arc-shaped side wall is close to the slag collecting basket, so that the water return and slag collecting effect is improved, and the outer side wall of the slag collecting basket with relatively small water flow speed can be flushed more specifically by water inlet at the position, so that the dead angle of cleaning the slag collecting basket is eliminated, and the cleaning effect of the slag collecting basket is improved.

Preferably, the main body part of the backwater area is of a rectangular structure, the end part of the circular arc-shaped side wall is smoothly connected with the side wall of the rectangular structure, and the slag collecting basket and the circular arc-shaped side wall are concentrically arranged. The backwater area with the rectangular structure is adopted, the part close to the circular arc-shaped side wall is used for installing the slag collecting basket, and the other part is used for installing the water pump, so that the water pump is sufficiently close to the slag collecting basket, and the slag collecting effect and backwater efficiency are convenient to improve.

Preferably, at least two water inlets are formed in the arc-shaped side wall, and the two water inlets are symmetrically arranged with the central part of the arc-shaped side wall as the center. Because the water suction port of the water pump is far away from the slag collecting basket part close to the circular-arc-shaped side wall, the water flow speed is low, the side wall of the side slag collecting basket is easier to adhere with fine residues, and at least two symmetrical water inlets are formed in the side slag collecting basket part, so that the cleaning effect of the slag collecting basket is improved.

Preferably, the side wall of the water return area is provided with a water inlet which is positioned on the side wall of the rectangular structure and is close to the arc-shaped side wall. The water flow speed at the side wall of the slag collecting basket corresponding to the central part of the rectangular area is the largest, and the water flow speed at the side wall of the slag collecting basket corresponding to the side wall of the rectangular area is slightly smaller, and the side wall of the slag collecting basket can be cleaned by arranging the water inlet.

Preferably, the water spraying direction of the water inlet on the side wall of the rectangular structure is perpendicular to the water spraying direction of the water inlet on the circular arc-shaped side wall. With the arrangement mode, the water sprayed from the water inlet covers the whole area of the slag collecting basket, so that the slag collecting basket is thoroughly cleaned.

Preferably, the water inlet is formed as a sleeve extending in the water inlet direction, the sleeve is formed with a first conical section and a second conical section which are sequentially connected near the water outlet end of the sleeve, the inner diameter of the first conical section gradually decreases in the water flow direction, and the inner diameter of the second conical section gradually increases in the water flow direction. The structure can enable the inflow water to have larger pressure and be sprayed to the side wall of the slag collecting basket in the form of water column so as to improve the cleaning effect.

Further preferably, the contraction angle of the first tapered section is 45 to 60 °, and the expansion angle of the second tapered section is not smaller than the contraction angle. The second conical section is flat, and an outlet of the second conical section is a long and narrow opening which is transversely arranged.

Compared with the prior art, the utility model has the advantages that: according to the utility model, water is fed into the water return area, and the fed water reaches the water return area, so that the water return is conveniently and rapidly heated by the heating element of the water return area, and the heating efficiency is improved; the inflow water impacts the side wall of the slag collecting basket through the water inlet, so that fine residues adhered to the side wall of the slag collecting basket can be washed away, the slag collecting basket is kept clean, and secondary pollution is avoided.

Drawings

FIG. 1 is a schematic view (bottom) of an embodiment of the present utility model;

FIG. 2 is a diagram showing the cooperation between the water return area and the water inlet structure in the embodiment of the utility model;

FIG. 3 is a partial cross-sectional view of an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a medium water return area according to an embodiment of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1 to 5, the cleaning machine of the embodiment comprises a box body 1 and a slag collecting basket 2, wherein a concave water return area 11 is arranged at the bottom of the box body 1, a filter plate 12 is covered at the top of the water return area 11, the lower part of the slag collecting basket 2 is accommodated in the water return area 11, slag collecting ports 21 exposed on the filter plate 12 are arranged at the top of the slag collecting basket 2, water inlets 13 which are communicated with the water return area 11 and are arranged corresponding to the slag collecting basket 2 are arranged on the side wall of the box body 1, and the water inlets 13 are at least two and are circumferentially arranged at intervals corresponding to the slag collecting basket 2.

The water inlets 13 of this embodiment are provided in total with 3. Specific:

the backwater region 11 has a length and a width opposite to each other, the backwater region 11 forms an arc-shaped side wall 111 at one end in the width direction thereof, the slag collecting basket 2 is arranged close to the arc-shaped side wall 111, and two water inlets 13 are formed on the arc-shaped side wall 111. By adopting the structure, the arc-shaped side wall 111 is arranged close to the slag collecting basket 2, which is not only beneficial to improving backwater and slag collecting effect, but also can flush the outer side wall of the slag collecting basket 2 with relatively small water flow speed by water inflow so as to eliminate dead cleaning angles of the slag collecting basket 2 and improve cleaning effect of the slag collecting basket 2.

The main body part of the water return area 11 is of a rectangular structure, the end part of the circular arc-shaped side wall 111 is smoothly connected with the side wall 112 of the rectangular structure, and the slag collecting basket 2 and the circular arc-shaped side wall 111 are concentrically arranged. The backwater area 11 with a rectangular structure is adopted, the part close to the arc-shaped side wall 111 is used for installing the slag collecting basket 2, and the other part is used for installing the water pump 3, so that the water pump 3 is sufficiently close to the slag collecting basket 2, and the slag collecting effect and backwater efficiency are convenient to improve.

Two water inlets 13 are formed in the arc-shaped side wall 111, and the two water inlets 13 are symmetrically arranged with the central part of the arc-shaped side wall 111 as the center. Because the water suction port of the water pump is far away from the slag collecting basket 2 near the arc-shaped side wall 111, the water flow speed is low, the side wall of the slag collecting basket 2 is easier to adhere with fine residues, and at least two symmetrical water inlets 13 are formed in the side wall, so that the cleaning effect of the slag collecting basket 2 is improved.

The side wall of the water return area 11 is provided with a water inlet 13 which is positioned on the side wall 112 of the rectangular structure and is arranged close to the arc-shaped side wall 111. The water flow speed at the side wall of the slag collecting basket 2 corresponding to the central part of the rectangular area is the largest, and the water flow speed at the side wall of the slag collecting basket 2 corresponding to the side wall of the rectangular area is slightly smaller, and the water inlet 13 is arranged at the water inlet, so that the side wall of the slag collecting basket 2 can be cleaned.

The water spraying direction of the water inlet 13 on the side wall 112 of the rectangular structure is perpendicular to the water spraying direction of the water inlet 13 on the circular arc-shaped side wall 111. With this arrangement, the water sprayed from the water inlet 13 covers substantially the entire area of the slag collecting basket 2, thereby ensuring thorough cleaning of the slag collecting basket.

The water inlet 13 is formed as a sleeve 130 extending in the water inlet direction, the sleeve 130 is formed with a first tapered section 131 and a second tapered section 132 which are sequentially connected near the water outlet end, the inner diameter of the first tapered section 131 is gradually reduced in the water flow direction, and the inner diameter of the second tapered section 132 is gradually increased in the water flow direction. The contraction angle of the first tapered section 131 is 45 to 60 °, and the expansion angle of the second tapered section 132 is not smaller than the contraction angle. The second conical section 132 is flat, and the outlet of the second conical section 132 is a laterally arranged elongated opening. The structure can enable the inflow water to have larger pressure and be sprayed to the side wall of the slag collecting basket in the form of water column so as to improve the cleaning effect.

In the embodiment, water is fed into the water return area 11, and the water is fed into the water return area 11, so that the water return is conveniently and rapidly heated by a heating piece of the water return area 11, and the heating efficiency is improved; the inflow water impacts the side wall of the slag collecting basket 2 through the water inlet 13, so that fine residues adhered to the side wall of the slag collecting basket 2 can be washed away, the slag collecting basket 2 is kept clean, and secondary pollution is avoided.

In the description and claims of the present utility model, terms indicating directions, such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", etc., are used to describe various example structural parts and elements of the present utility model, but these terms are used herein for convenience of description only and are determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the utility model may be arranged in a variety of orientations, the directional terminology is used for purposes of illustration and is in no way limiting, such as "upper" and "lower" are not necessarily limited to being in a direction opposite or coincident with the direction of gravity.

Claims

1. The utility model provides a cleaning machine, includes box (1) and collection sediment basket (2), box (1) bottom is provided with return water region (11) of indent, and the top of this return water region (11) is covered and is had filter (12), collection sediment basket (2) lower part holding is in return water region (11), collection sediment basket (2) top is provided with and exposes collection cinder notch (21) on filter (12), its characterized in that: the side wall of the box body (1) is provided with water inlets (13) which are communicated with the water return area (11) and are arranged corresponding to the slag collecting baskets (2), and the number of the water inlets (13) is at least two and are distributed at intervals in the circumferential direction corresponding to the slag collecting baskets (2);

the water return area (11) has opposite length and width, the main body part of the water return area (11) is of a rectangular structure, an arc-shaped side wall (111) is formed at one end of the water return area (11) in the width direction, the slag collecting basket (2) is arranged close to the arc-shaped side wall (111), and at least one water inlet (13) is formed in the arc-shaped side wall (111).

2. The cleaning machine of claim 1, wherein: the end of the arc-shaped side wall (111) is smoothly connected with the side wall (112) of the rectangular structure.

3. The cleaning machine of claim 1, wherein: the slag collecting basket (2) and the arc-shaped side wall (111) are concentrically arranged.

4. The cleaning machine of claim 1, wherein: at least two water inlets (13) are formed in the arc-shaped side wall (111), and the two water inlets (13) are symmetrically arranged with the central part of the arc-shaped side wall (111) as the center.

5. The cleaning machine of claim 1, wherein: the side wall of the water return area (11) is provided with a water inlet (13) which is positioned on the side wall (112) of the rectangular structure and is close to the arc-shaped side wall (111).

6. The cleaning machine of claim 5, wherein: the water spraying direction of the water inlet (13) on the side wall (112) of the rectangular structure is perpendicular to the water spraying direction of the water inlet (13) on the arc-shaped side wall (111).

7. The cleaning machine according to any one of claims 1 to 6, wherein: the water inlet (13) is formed into a sleeve (130) extending along the water inlet direction, the sleeve (130) is provided with a first conical section (131) and a second conical section (132) which are sequentially connected near the water outlet end of the sleeve, the inner diameter of the first conical section (131) is gradually reduced along the water flow direction, and the inner diameter of the second conical section (132) is gradually increased along the water flow direction.

8. The cleaning machine of claim 7, wherein: the contraction angle of the first conical section (131) is 45-60 degrees, and the expansion angle of the second conical section (132) is not smaller than the contraction angle.

9. The cleaning machine of claim 7, wherein: the second conical section (132) is flat, and the outlet of the second conical section (132) is a long and narrow opening which is transversely arranged.