CN218684281U

CN218684281U - Cleaning machine

Info

Publication number: CN218684281U
Application number: CN202222667407.2U
Authority: CN
Inventors: 史伟杰; 田晓敏
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-24
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a cleaning machine, including box, pump water mechanism and collection sediment basket, the bottom half is squarely, and the regional oval and arrange along the box diagonal that is of backwater, and the first corner that the regional first end of backwater is close to the box arranges, the second end corresponds the box middle part and arranges, and pump water mechanism is close to the regional second end of backwater and arranges between two parties for the bottom half, and collection sediment basket is located between the first corner of pump water mechanism and box. The utility model provides a with oval-shaped regional structure of backwater of square box adaptation, utilize oval-shaped regional second end of backwater to construct for the box installation placed in the middle with the pump water mechanism, and collection sediment basket can be close to pump water mechanism more and arrange, such arrangement has reduced the whole volume in backwater region greatly, thereby the abluent water consumption of single has been reduced, can not only effectively improve the return water effect, improve the cleaning performance, be convenient for save out the box bottom space moreover and be used for installing other functional unit, and the space utilization rate is improved.

Description

Cleaning machine

Technical Field

The utility model relates to a dish washer technical field specifically indicates a cleaning machine for rinsing fruit vegetables, tableware.

Background

With the improvement of living standard of people, the dish washing machine is gradually becoming a common device in the kitchen.

Chinese patent application No. CN109717804A (application No. CN 201711052154.5) discloses a structure, which includes a residue collecting part disposed at the bottom of a water tank, the residue collecting part includes a residue filtering cylinder for filtering and collecting residue, a residue separating unit disposed in the residue filtering cylinder for separating the residue, the residue separating unit includes a residue guiding cylinder disposed in the residue filtering cylinder, both ends of the residue guiding cylinder are open, a gap is left between the bottom of the residue guiding cylinder and the bottom wall of the residue filtering cylinder, and the bottom periphery of the residue guiding cylinder or the outer wall adjacent to the bottom of the residue guiding cylinder has an outwardly extending flange, and a gap is provided between the outer periphery of the flange and the peripheral wall of the residue filtering cylinder.

Though the structure improves the slag collecting structure, the slag collecting effect is improved to a certain extent. But is limited by the shape of the water return area and the position arranged at the bottom of the tank body, so that the single-time cleaning water consumption of the cleaning machine is large, and the water return efficiency and the cleaning effect are also influenced.

Therefore, further improvements are to be made to the current washers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, provide a can effectively reduce the water consumption, improve return water efficiency and then improve the cleaning machine of cleaning performance.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a cleaning machine, includes box, pump water mechanism and collection sediment basket, the bottom half is provided with recessed return water region, pump water mechanism and collection sediment basket are located in this return water region, the bottom half is squarely, the return water region is oval and arranges along the box diagonal, the regional first end of return water is close to the first corner of box and arranges, the second end corresponds the box middle part and arranges, pump water mechanism is close to the regional second end of return water and arranges between two parties for the bottom half, collection sediment basket is located between the first corner of pump water mechanism and box.

The utility model provides an oval return water regional structure with square box adaptation, this oval-shaped return water region is arranged and the biasing is in a box bight department along the box diagonal, thereby utilize oval-shaped return water regional second end to construct for the box installation placed in the middle with the pump water, and collection sediment basket can be close to pump water mechanism more and arrange, such arrangement has reduced the whole volume in return water region greatly, thereby the abluent water consumption of single has been reduced, can not only effectively improve the return water effect, improve the cleaning performance, and be convenient for save box bottom space and be used for installing other functional component, and space utilization is improved.

Preferably, the length of a diagonal line of the bottom of the tank is L1, the distance between two vertexes of the oval-shaped water return area in the long axis direction is L2, and L2= (0.52 to 0.65) L1. Further preferably, a distance between two vertexes of the elliptical water return area in the minor axis direction is L3, and L3= (0.6 to 0.75) L2. By adopting the structure, the arrangement of the water return area relative to the bottom of the box body is more reasonable, the volume of the water return area is reduced, the water return effect is improved, and the energy consumption is reduced.

The utility model discloses in, the regional top of return water covers there is the filter, pump water mechanism is used for regional water pump to filter top with the return water, collection sediment basket is located in the return water region and has the collection sediment mouth that exposes in the filter.

Preferably, the water pumping mechanism comprises a pump shell, an impeller, a spraying arm and a motor, the pump shell is arranged in the water return area, the bottom of the pump shell is provided with a water suction port, the top of the pump shell is provided with a water outlet, the top of the pump shell is exposed above the filter plate, the spraying arm is arranged on the filter plate, the water inlet of the spraying arm is communicated with the water outlet of the pump shell, the impeller can be rotatably arranged in the pump shell, the motor is arranged at the outer bottom of the box body, and the output shaft penetrates through the bottom wall of the box body and the water suction port to be connected with the impeller. This structure is convenient for with the regional water pump of return water to the filter on, wash the tableware through upwards spraying the water column.

Preferably, the bottom wall of the box body corresponding to the water return area is provided with an installation step which protrudes upwards, the installation step is provided with a motor installation opening, the top of the motor is provided with an upper cover which is inserted into the installation opening, the upper cover is arranged corresponding to the water suction opening of the pump shell, and a water suction gap is formed between the upper cover and the water suction opening. Above-mentioned structure not only is convenient for install the motor, has reduced the height in clearance of absorbing water moreover, on the basis of guaranteeing high water absorption efficiency, avoids gaseous being inhaled to improve rivers pressure and lift.

Preferably, the bottom of the backwater area is provided with a concave slag collecting area, the edge of the slag collecting area is arranged close to the edge of the mounting step, the bottom of the slag collecting area is provided with a water outlet, and the lower port of the slag collecting basket is connected with the water outlet in an inserting manner. By adopting the structure, the raised mounting step is matched with the reduced slag collecting area, so that the water return efficiency is improved; meanwhile, the slag collecting area is located at the lowest position of the water return area, so that the drainage efficiency is improved, and no residual water exists in the water return area.

Preferably, the bottom of the water return area is provided with a heating member for heating water, the heating member is shaped like a ring and the bottom of the slag collecting area is arranged around the periphery of the water discharge opening. In prior art, in order to facilitate heating the washing water, the heating-up member generally sets up in return water regional bottom and with pump water mechanism, collection sediment structure interval arrange, this just leads to return water regional bottom need install a lot of functional parts, influences the level and smooth of return water regional bottom, and then influences return water effect and heating effect, the utility model discloses with the heating-up member setting in the outlet periphery, not only practiced thrift installation space, be favorable to promoting heating efficiency, heating homogeneity and reliability moreover, through the test, this structure for the current heating-up member of arranging alone, heating efficiency can promote about 5%.

Preferably, the bottom of the box body is provided with a drainage component which is connected with the drainage port and surrounds the bottom edge of the slag collecting basket passing through the drainage port, and the lower part of the drainage component is provided with a drainage valve and a drainage pump. This structure is regional with the collection sediment that is located the lowest in return water region, inserts the collection sediment basket cooperation of joining in marriage with the outlet, is favorable to improving drainage efficiency and drainage effect.

Compared with the prior art, the utility model has the advantages of: the utility model provides an oval return water area structure with square box adaptation, this oval-shaped return water area is along box diagonal arrangement and biasing in box bight department, thereby utilize oval return water regional second end with the pump water mechanism for the box installation placed in the middle, and collection sediment basket can be close to the pump water mechanism more and arrange, such arrangement has reduced the whole volume in return water area greatly, thereby the abluent water consumption of single has been reduced, can not only effectively improve the return water effect, improve the cleaning performance, and be convenient for save the box bottom space and be used for installing other functional unit, and space utilization is improved.

Drawings

FIG. 1 is a top view of a cleaning machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of an external structure of a cleaning machine according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a cleaning machine in an embodiment of the present invention;

fig. 4 is a partially enlarged view of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the cleaning machine of the present embodiment includes a tank 1, a water pumping mechanism 2 and a slag collecting basket 3, a concave water return area 11 is provided at the bottom of the tank 1, and the water pumping mechanism 2 and the slag collecting basket 3 are provided in the water return area 11.

The bottom of the box body 1 is square, the water return area 11 is oval and is arranged along the diagonal line of the box body 1, the first end of the water return area 11 is arranged close to the first corner 1a of the box body 1, the second end of the water return area 11 is arranged corresponding to the middle of the box body 1, namely, a larger distance is reserved between the second end of the water return area 11 and the second corner 1b of the box body 1, which is arranged opposite to the first corner 1 a. The water pumping mechanism 2 is close to the second end of the water return area 11 and is arranged in the middle relative to the bottom of the box body 1, and the slag collecting basket 3 is positioned between the water pumping mechanism 2 and the first corner 1a of the box body 1.

The length of the diagonal line at the bottom of the tank 1 is L1, the distance between two vertexes of the elliptical water return area 11 in the major axis direction is L2, and L2= (0.52 to 0.65) L1. The distance between the two vertexes of the elliptical water return area 11 in the minor axis direction is L3, and L3= (0.6 to 0.75) L2. By adopting the structure, the arrangement of the water return area 11 relative to the bottom of the box body 1 is more reasonable, the volume of the water return area 11 is reduced, the water return effect is improved, and the energy consumption is reduced.

In this embodiment, the top of the backwater area 11 is covered with a filter plate 12, the water pumping mechanism 2 is used for pumping the water in the backwater area 11 to the upper side of the filter plate 12, and the slag collecting basket 3 is arranged in the backwater area 11 and has a slag collecting opening 31 exposed out of the filter plate 12.

The water pumping mechanism 2 comprises a pump shell 21, an impeller 22, a spraying arm 23 and a motor 24, wherein the pump shell 21 is arranged in the backwater area 11, the bottom of the pump shell is provided with a water suction port 211, the top of the pump shell 21 is provided with a water outlet 212, the top of the pump shell 21 is exposed above the filter plate 12, the spraying arm 23 is arranged on the filter plate 12, the water inlet is communicated with the water outlet 212 of the pump shell 21, the impeller 22 can be rotatably arranged in the pump shell 21, the motor 24 is arranged at the outer bottom of the box body 1, and an output shaft penetrates through the bottom wall of the box body 1 and the water suction port 211 is connected with the impeller 22. This arrangement facilitates pumping of the backwater region 11 above the filter plate 12 for rinsing the dishes by spraying water upwardly.

The bottom wall of the box body 1 corresponding to the backwater area 11 is provided with an upward convex installation step 13, the installation step 13 is provided with a motor installation port 131, the top of the motor 24 is provided with an upper cover 241 which is inserted and matched with the installation port 131, the upper cover 241 is arranged corresponding to the water suction port 211 of the pump shell 21, and a water suction gap 100 is formed between the upper cover 241 and the water suction port 211. The above structure not only facilitates the installation of the motor 24, but also reduces the height of the water absorption gap 100, and avoids the gas being absorbed on the basis of ensuring high water absorption efficiency, so as to improve the water flow pressure and the lift.

The bottom of the backwater area 11 is provided with a concave slag collecting area 14, the edge of the slag collecting area 14 is arranged close to the edge of the mounting step 13, the bottom of the slag collecting area 14 is provided with a water outlet 15, and the lower port of the slag collecting basket 3 is connected with the water outlet 15 in an inserting and matching way. By adopting the structure, the raised mounting step 13 is matched with the reduced slag collecting area 14, so that the water return efficiency is improved; meanwhile, the slag collecting area 14 is located at the lowest position of the backwater area 11, so that the drainage efficiency is improved, and no residual water exists in the backwater area 11.

The bottom of the backwater zone 11 is provided with a heating member 4 for heating water, the heating member 4 being shaped like a ring and providing the bottom of the slag collecting zone 14 around the periphery of the water discharge opening 15. In prior art, in order to facilitate heating the washing water, the heating member generally sets up in return water regional bottom and constructs with the pump water mechanism, collection sediment structure interval arranges, this just leads to return water regional bottom to need install a lot of functional unit, influence the level and smooth of return water regional bottom, and then influence return water effect and heating effect, this embodiment sets up heating member 4 in outlet 15 periphery, installation space has not only been practiced thrift, and be favorable to promoting heating efficiency, heating uniformity and reliability, through the test, this structure is for the heating member that has now arranged alone, heating efficiency can promote about 5%.

The bottom of the box body 1 is provided with a drainage assembly 5 which is connected with the drainage port 15 and surrounds the bottom edge of the slag collecting basket 3 passing through the drainage port 15, and the lower part of the drainage assembly 5 is provided with a drainage valve 51 and a drainage pump. The structure is matched with the slag collecting area 14 at the lowest position of the backwater area 11 and the slag collecting basket 3 inserted and matched with the water outlet 15, and the drainage efficiency and the drainage effect are improved.

The embodiment provides an oval 11 regional structures of backwater with 1 adaptation of square box, this oval 11 regional 11 of backwater arrange and the biasing is in 1 bight department of box along 1 diagonal of box, thereby utilize the second end of oval 11 regional 11 of backwater to install pumping mechanism 2 for 1 central authorities of box, and collection sediment basket 3 can be arranged in order to be close to pumping mechanism 2 more, such arrangement has reduced 11 whole volumes in backwater district greatly, thereby the abluent water consumption of single has been reduced, can not only effectively improve the return effect, improve the cleaning performance, and be convenient for save 1 bottom space of box and be used for installing other functional components, space utilization has been improved. Compared with the existing water return area structure and the corresponding installation mode of the water pumping mechanism, the structure of the embodiment enables the volume of the water return area to be reduced by about 40%, and the water consumption of single cleaning to be reduced by about 20%.

Directional terms such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the present invention, but these terms are used herein for convenience of description only and are determined based on example orientations shown in the drawings. Because the disclosed embodiments may be oriented in different directions, the directional terms are used for descriptive purposes and are not intended to be limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite or coincident with the direction of gravity.

Claims

1. The utility model provides a cleaning machine, includes box (1), pump water mechanism (2) and collection sediment basket (3), box (1) bottom is provided with recessed return water region (11), pump water mechanism (2) and collection sediment basket (3) are located in this return water region (11), its characterized in that: the utility model discloses a box, including box (1), box (1) bottom is squarely, the regional (11) that return water is oval and arranges along box (1) diagonal, the first bight (1 a) that the first end of the regional (11) that returns water is close to box (1) arrange, the second end corresponds box (1) middle part and arranges, pump water mechanism (2) are close to the second end of the regional (11) that returns water and arrange between two parties for box (1) bottom, collection sediment basket (3) are located between pump water mechanism (2) and box (1) first bight (1 a).

2. The cleaning machine of claim 1, wherein: the length of a diagonal line at the bottom of the box body (1) is L1, the distance between two vertexes of the elliptic water return area (11) in the long axis direction is L2, and L2= (0.52-0.65) L1.

3. The cleaning machine of claim 2, wherein: the distance between two vertexes of the elliptical water return area (11) in the minor axis direction is L3, and L3= (0.6 to 0.75) L2.

4. The cleaning machine of claim 1 or 2 or 3, wherein: the top of the backwater area (11) is covered with a filter plate (12), the water pumping mechanism (2) is used for pumping water in the backwater area (11) to the position above the filter plate (12), and the slag collecting basket (3) is arranged in the backwater area (11) and is provided with a slag collecting opening (31) exposed out of the filter plate (12).

5. The cleaning machine of claim 4, wherein: the water pumping mechanism (2) comprises a pump shell (21), an impeller (22), a spraying arm (23) and a motor (24), wherein the pump shell (21) is arranged in a water return area (11), a water suction port (211) is formed in the bottom of the pump shell, a water outlet (212) is formed in the top of the pump shell (21), the top of the pump shell (21) is exposed above the filter plate (12), the spraying arm (23) is arranged on the filter plate (12), a water inlet of the spraying arm is communicated with the water outlet (212) of the pump shell (21), the impeller (22) can be rotatably arranged in the pump shell (21), the motor (24) is arranged at the outer bottom of the box body (1), and an output shaft of the spraying arm penetrates through the bottom wall of the box body (1), the water suction port (211) and is connected with the impeller (22).

6. The cleaning machine of claim 5, wherein: the bottom wall of the box body (1) corresponding to the backwater area (11) is provided with an installation step (13) which protrudes upwards, the installation step (13) is provided with an installation opening (131) of a motor (24), the top of the motor (24) is provided with an upper cover (241) which is inserted and matched with the installation opening (131), the upper cover (241) is arranged corresponding to the water suction opening (211) of the pump shell (21), and a water suction gap (100) is formed between the upper cover and the water suction opening.

7. The cleaning machine of claim 6, wherein: the bottom of the backwater area (11) is provided with a concave slag collecting area (14), the edge of the slag collecting area (14) is arranged close to the edge of the mounting step (13), the bottom of the slag collecting area (14) is provided with a water outlet (15), and the lower port of the slag collecting basket (3) is connected with the water outlet (15) in an inserting and matching manner.

8. The cleaning machine of claim 7, wherein: the bottom of the water return area (11) is provided with a heating element (4) for heating water, the heating element (4) is shaped like a ring, and the bottom of the slag collecting area (14) is arranged around the periphery of the water outlet (15).

9. The washing machine as claimed in claim 7, wherein: the bottom of the box body (1) is provided with a drainage component (5) which is connected with the drainage port (15) and surrounds the bottom edge of the slag collecting basket (3) passing through the drainage port (15), and the lower part of the drainage component (5) is provided with a drainage valve (51) and a drainage pump (52).