CN211796311U

CN211796311U - Water tank device of dish washing machine

Info

Publication number: CN211796311U
Application number: CN201921389014.1U
Authority: CN
Inventors: 孙鹏; 林加明
Original assignee: Guangdong Galanz Enterprises Co Ltd; Zhongshan Galanz Consumer Electric Appliances Co Ltd
Current assignee: Guangdong Galanz Enterprises Co Ltd; Zhongshan Galanz Consumer Electric Appliances Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-10-30
Anticipated expiration: 2029-08-23

Abstract

The utility model provides a basin device of dish washer, includes box, drain pump, washing pump and spray arm, the box on be provided with the waterlogging caused by excessive rainfall region, its characterized in that: a water tank which is communicated with each other is arranged between the draining pump and the washing pump, the water tank is arranged on the draining area, and the top of the water tank is provided with a flange edge; the water tank is arranged on the draining area through the flange edge, and the water tank and the draining area are matched and fixed with each other through a fastening element; through the improvement, the assembly efficiency is effectively improved and the manufacturing cost is reduced. The utility model has the advantages of simple and reasonable structure, excellent performance, the leakproofness is strong, the dismouting is swift, easy maintenance, convenient to use, easy production, easy realization and market strong adaptability.

Description

Water tank device of dish washing machine

Technical Field

The utility model relates to a dish washer, in particular to a water tank device of dish washer.

Background

A general shower type dishwasher is a washing machine which sprays cold and hot water dissolved with dishwashing powder onto dishes to decompose and wash stains on the dishes. Comprises a spray arm for spraying water, a bowl basket for placing tableware, a washing pump for providing power for water, a drainage pump for draining sewage, a connecting pipe and an electric element. The sink parts of current sink dishwashers are all circular, resulting in the draining area on the sink dishwasher tank assembly also being generally circular. The regional user of waterlogging caused by excessive rainfall on the box is visible, and the outward appearance requires if square waterlogging caused by excessive rainfall region, so the basin can not also follow square, because circular centrifugal rotation that is favorable to water when the washing pump absorbs water, relies on centrifugal force with the spot and separates the edge of basin to avoid the washing pump to block up.

If the draining area on the box body is made into a square shape and the water tank is made into a round shape, the diameter of a flange disc for screwing the water tank is smaller than the short side of the square draining area, and a space for screwing the water tank is reserved.

If the draining area on the box body is made into a square shape, the water tank is made into a circular shape, and the diameter of the circular shape is close to the short side of the square draining area, no screw is arranged for fixing the water tank on the box body. Therefore, a new part is required to fix the sink to the case, which increases the cost.

Chinese patent document No. CN208491995U discloses a sink type dish washer in 2017, 9 and 18 months, specifically discloses a sink type dish washer comprising a sink body on which a dish washing sink is arranged; an integrated water cup assembly is arranged on the bowl washing tank and comprises a draining pump, a water cup, a washing pump and a lower spraying arm which are fixedly connected with each other, and a spraying arm connecting port, a washing pump connecting port, a draining pump connecting port and a spraying arm assembling port are arranged on the water cup; the draining pump and the washing pump are respectively positioned on two sides of a longitudinal central line a of the dish washing groove and are respectively positioned on two sides of a transverse central line b of the dish washing groove. However, the water tank type dish washing machine increases the development cost of the mould, has high manufacturing cost, is not beneficial to batch assembly, and increases the labor intensity of workers.

Therefore, further improvements are desired.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, the performance is excellent, the dismouting is swift, convenient to use, low in manufacturing cost, easy production, easy realization and market strong adaptability to overcome the weak point among the prior art.

According to basin device of basin formula dish washer of this purpose design, including box, drain pump, washing pump and spray arm, the box on be provided with waterlogging caused by excessive rainfall region, its characterized in that: a water tank which is communicated with each other is arranged between the draining pump and the washing pump, the water tank is arranged on the draining area, and the top of the water tank is provided with a flange edge; wherein the sink is arranged on the draining area by the flange edge and the sink and the draining area are mutually fitted and fixed by fastening elements or snap-on assemblies or welding.

The end face of the flange edge is provided with a plurality of screw columns which are arranged at intervals, and the draining area is provided with through holes corresponding to the screw columns; and a screw is arranged between the screw column and the through hole, and the water tank is fixed on the draining area through the screw.

The water tank is characterized in that a water inlet is formed in one side wall of the water tank, a water outlet is formed in the other side wall of the water tank, the draining pump is arranged on the water outlet, the washing pump is arranged on the water inlet through a hose, and the water tank, the draining pump and the washing pump are communicated with each other.

A cavity is arranged in the water tank, and the sinking part of the cavity is in a circular or annular shape.

A sealing ring is arranged between the water tank and the draining area, and a limiting hole is formed in the top of the water tank; the sealing ring is provided with a lug corresponding to the limiting hole, and the lug acts on the limiting hole so that the sealing ring is matched and connected with the water tank.

The draining area is square, the draining area is arranged on the box body, the longitudinal width of the draining area is L2, the edge of the flange is oval, the diameter of the oval flange is L1, and L2 is not less than L1.

The washing machine is characterized in that a connecting hole is formed in the box body, the spray arm is arranged on one side of the connecting hole, and a spray arm connecting pipe is arranged between the other side of the connecting hole and the washing pump, so that the washing pump is communicated with the spray arm through the spray arm connecting pipe.

The utility model discloses a basin formula dish washer's basin device, be provided with the basin of mutual intercommunication between drain pump and the washing pump, the basin passes through the flange edge and sets up on the waterlogging caused by excessive rainfall region, and basin and waterlogging caused by excessive rainfall region are fixed through the fastener mutually supporting, the assembly is simple swift, can be under not increasing the part, the basin diameter is close the regional minor face length of square waterlogging caused by excessive rainfall, effectively improve assembly efficiency and reduce manufacturing cost, it has simple structure rationally, excellent performance, the leakproofness is strong, the dismouting is swift, easy maintenance, high durability and convenient use, easy production, easily realize and market strong adaptability.

Drawings

Fig. 1 is a schematic view (bottom view) of an assembly structure according to an embodiment of the present invention.

Fig. 2 is a schematic view (top view) of an assembly structure according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram (perspective) of a case according to an embodiment of the present invention.

Fig. 4 is an exploded schematic view of an embodiment of the present invention.

Fig. 5 is a schematic view illustrating an exploded structure of a sink and a draining area according to an embodiment of the present invention.

Fig. 6 is a schematic view of an assembly structure of the water tank and the draining area according to an embodiment of the present invention.

Fig. 7-9 are schematic views of a multi-view assembly structure according to an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-9, the sink device of the sink type dish washer comprises a box body 6, a drainage pump 1, a washing pump 4 and a spray arm 7, wherein a draining area 6.1 is arranged on the box body 6, a sink 2 communicated with each other is arranged between the drainage pump 1 and the washing pump 4, the sink 2 is arranged on the draining area 6.1, and a flange edge 2.1 is arranged at the top of the sink 2; wherein the sink 2 is arranged on the draining area 6.1 by means of the flange edge 2.1 and the sink 2 and the draining area 6.1 are fixed in cooperation with each other by means of fastening elements.

Referring to fig. 5, a plurality of screw columns 2.3 are arranged on the end face of the flange edge 2.1, the screw columns 2.3 are arranged at intervals, and through holes 6.2 are arranged in the draining area 6.1 corresponding to the screw columns 2.3; and a screw is arranged between the screw column 2.3 and the through hole 6.2, and the water tank 2 is fixed on the draining area 6.1 through the screw.

Referring to fig. 4, a water inlet 2.6 is arranged on one side wall of the water tank 2, a water outlet 2.5 is arranged on the other side wall of the water tank, the draining pump 1 is arranged on the water outlet 2.5, the washing pump 4 is arranged on the water inlet 2.6 through a hose, and the water tank 2, the draining pump 1 and the washing pump 4 are communicated with each other, so that the assembly is convenient, and the cost is saved.

A cavity 2.2 is arranged in the water tank 2, and the sinking part of the cavity 2.2 is in a circular or annular shape.

Referring to fig. 4, a sealing ring 5 is arranged between the water tank 2 and the draining area 6.1, and a limiting hole 2.4 is arranged at the top of the water tank 2; the sealing ring 5 is provided with a lug 5.1 corresponding to the limiting hole 2.4, and the lug 5.1 acts on the limiting hole 2.4, so that the sealing ring 5 is mutually matched and connected with the water tank 2, and water leakage between the water tank 2 and the draining area 6.1 is effectively prevented.

Referring to fig. 5, the draining area 6.1 is square, the draining area 6.1 is arranged on the box body 6 and has a longitudinal width dimension of L2, the flange edge 2.1 is oval and has an oval diameter of L1, wherein L1 is not more than L2, and under the condition that no part is added, the oval diameter is L2 which is close to the longitudinal width dimension of the square draining area for L1, so that the water tank 2 is fixed on the box body 6, the cost requirement is met, the assembly requirement is met, the matching is tight, and the disassembly is convenient.

The box body 6 is provided with a connecting hole 7.1, the spray arm 7 is arranged on one side of the connecting hole 7.1, and the spray arm connecting pipe 3 is arranged between the other side of the connecting hole 7.1 and the washing pump 4, so that the washing pump 4 is communicated with the spray arm 7 through the spray arm connecting pipe 3, the material cost and the processing cost are saved, and the assembly is simple.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sink device of a dishwasher comprises a box body (6), a drainage pump (1), a washing pump (4) and a spray arm (7), wherein a draining area (6.1) is arranged on the box body (6), and the sink device is characterized in that: a water tank (2) which is communicated with each other is arranged between the drainage pump (1) and the washing pump (4), the water tank (2) is arranged on a draining area (6.1), and a flange edge (2.1) is arranged at the top of the water tank (2); wherein the water tank (2) is arranged on the draining area (6.1) through the flange edge (2.1), and the water tank (2) and the draining area (6.1) are mutually matched and fixed through a fastening element or a buckle component or welding.

2. The sump assembly of a dishwasher according to claim 1, wherein: a plurality of screw columns (2.3) are arranged on the end face of the flange edge (2.1), the screw columns (2.3) are arranged at intervals, and through holes (6.2) are formed in the draining area (6.1) corresponding to the screw columns (2.3); and a screw is arranged between the screw column (2.3) and the through hole (6.2), and the water tank (2) is fixed on the draining area (6.1) through the screw.

3. The sump assembly of a dishwasher according to claim 1, wherein: the water tank is characterized in that a water inlet (2.6) is formed in one side wall of the water tank (2), a water outlet (2.5) is formed in the other side wall of the water tank, the draining pump (1) is arranged on the water outlet (2.5), the washing pump (4) is arranged on the water inlet (2.6) through a hose, and the water tank (2), the draining pump (1) and the washing pump (4) are communicated with each other.

4. A sink device for a dishwasher according to claim 3, wherein: a cavity (2.2) is arranged in the water tank (2), and the sinking part of the cavity (2.2) is circular or annular.

5. The sump assembly of a dishwasher according to claim 1, wherein: a sealing ring (5) is arranged between the water tank (2) and the draining area (6.1), and a limiting hole (2.4) is arranged at the top of the water tank (2); the sealing ring (5) is provided with a lug (5.1) corresponding to the limiting hole (2.4), and the lug (5.1) acts on the limiting hole (2.4) so that the sealing ring (5) and the water tank (2) are mutually matched and connected.

6. The sump assembly of a dishwasher according to claim 1, wherein: the draining area (6.1) is square, the draining area (6.1) is arranged on the box body (6) and the longitudinal width of the draining area is L2, the flange edge (2.1) is oval, the oval diameter of the flange edge is L1, and L2 is not less than L1.

7. The sump assembly of a dishwasher according to claim 1, wherein: the washing machine is characterized in that a connecting hole (7.1) is formed in the box body (6), the spray arm (7) is arranged on one side of the connecting hole (7.1), and a spray arm connecting pipe (3) is arranged between the other side of the connecting hole (7.1) and the washing pump (4) so that the washing pump (4) is communicated with the spray arm (7) through the spray arm connecting pipe (3).