CN214048713U

CN214048713U - Dish washing machine

Info

Publication number: CN214048713U
Application number: CN202022295855.5U
Authority: CN
Inventors: 吴旭波; 黄书庆; 张家营; 王豪杰; 潘叶江
Original assignee: Vatti Co Ltd
Current assignee: Vatti Co Ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-27
Anticipated expiration: 2030-10-15

Abstract

The utility model provides a dish-washing machine, which comprises a dish-washing machine water tank body and a door body, and also comprises a water inlet-overflow component and a rinsing component, wherein the water inlet-overflow component and the rinsing component are both arranged on the outer wall of the dish-washing machine water tank body, and the water inlet-overflow component is connected with a water inlet-overflow hole and a drain pipe on the dish-washing machine water tank body; an overflow port is formed in the rinsing component and is connected with the water inlet-overflow component through an overflow pipeline; the rinsing component filled with the rinsing agent is arranged on the outer wall of the dishwasher body, so that the overall processing difficulty is reduced, the addition of the rinsing agent is realized, and the cleaning efficiency is improved; on the basis, the overflow port is arranged to avoid the condition that the external environment of the dishwasher body is not clean due to overflow of the rinsing agent.

Description

Dish washing machine

Technical Field

The utility model relates to a dish washer technical field especially relates to a dish washer.

Background

In order to improve the drying effect and reduce water marks, a rinsing agent distributor is usually arranged in the existing dish washing machine, the rinsing agent is put in the last rinsing stage, and the non-surfactant in the rinsing agent reduces the surface tension of water, so that the water cannot be gathered into water drops on the surface of tableware, the volatilization area of the water is increased, the residual water on the surface of the tableware or the inner part of the machine is reduced, and the drying effect of the dish washing machine is enhanced.

Rinse agent dispensers, as described above, are typically disposed within a dishwasher chamber for direct delivery to the dishwasher chamber during the rinse phase, but for sink dishwashers are limited by sink interior space limitations and by the processing difficulties of the overall sink. And how to solve the problem that the rinsing agent overflows to the outside of the dispenser due to the pressure relief of the closed cavity of the dispenser and the overfilling of the user addition process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dish washer, it can overcome above-mentioned whole processing degree of difficulty and the defect of rinsing agent overflow to the outside.

To achieve the above object, the solution of the present invention is:

a dish washing machine comprises a dish washing machine water tank body, a door body, a water inlet-overflow assembly and a rinsing assembly, wherein the water inlet-overflow assembly and the rinsing assembly are arranged on the outer wall of the dish washing machine water tank body; the rinsing component is provided with an overflow port, and the overflow port is connected with the water inlet-overflow component through an overflow pipeline.

Further, the rinsing assembly comprises a rinsing shell, a rinsing agent chamber for storing a rinsing agent and a mixing chamber for adjusting the proportion of the rinsing agent to water are arranged in the rinsing shell, the rinsing agent chamber is arranged above the mixing chamber, and the rinsing agent chamber is communicated with the mixing chamber.

Furthermore, a water inlet, a water outlet and the overflow port are formed in the rinsing shell, the overflow port is formed in the upper portion of the rinsing shell, and the water inlet and the water outlet are formed in the lower portion of the rinsing shell; the water inlet and the water outlet are communicated with the mixing chamber.

Further, at least half of the diameter of the overflow port is arranged in the rinsing shell.

Further, the water inlet-overflow assembly comprises a water inlet-overflow shell, the middle part of the water inlet-overflow shell is provided with an overflow pipe interface, and the overflow pipe interface is connected with the overflow pipeline; the water inlet-overflow shell is provided with a water inlet-overflow port, and the water inlet-overflow port is connected with the water inlet-overflow hole; the water inlet-overflow shell is also provided with a water inlet pipe connector, and the water inlet pipe connector is connected with the rinsing component through a pipeline.

Furthermore, an overflow blocking rib is arranged inside the water inlet-overflow shell and corresponds to the overflow pipe connector to form a drainage port.

Further, the overflow blocking rib comprises an overflow part, and the overflow part corresponds to the overflow pipe connector.

Furthermore, the water inlet-overflow shell also comprises a drainage baffle rib inside, the drainage baffle rib corresponds to the water inlet-overflow port, the drainage baffle rib extends upwards to form a bending part, and the bending part corresponds to the water inlet-overflow port.

Furthermore, the overflow baffle rib further comprises a separation part, the separation part is perpendicular to the overflow part, and the bending part corresponds to the separation part to form a water outlet.

Further, the overflow blocking rib and the drainage blocking rib are provided with an overflow gap, and the lowest point of the overflow part is higher than the highest point of the bending part.

Furthermore, a drainage chamber is arranged in the water inlet-overflow shell, the drainage port and the drainage port are connected with the drainage chamber, and the drainage chamber is connected with the drainage pipe.

After the technical scheme is adopted, the rinsing component filled with the rinsing agent is arranged on the outer wall of the dishwasher body, so that the overall processing difficulty is reduced, the addition of the rinsing agent is realized, and the cleaning efficiency is improved; on the basis, the overflow port is arranged to avoid the condition that the external environment of the dishwasher body is not clean due to overflow of the rinsing agent.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a dishwasher according to an embodiment of the present invention;

FIG. 2 is a perspective view of a dishwasher according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a dishwasher according to an embodiment of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention, where the arrow direction is an overflow direction;

fig. 5 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention, wherein the direction of the arrow is a water inlet direction;

fig. 6 is a perspective view of the water inlet-overflow assembly in an embodiment of the present invention;

fig. 7 is an exploded perspective view of an inlet-overflow assembly in an embodiment of the present invention;

fig. 8 is a partial enlarged view of the embodiment of the present invention at B in fig. 7;

FIG. 9 is a perspective view of a rinsing assembly according to an embodiment of the present invention;

fig. 10 is a cross-sectional view of a rinse assembly in an embodiment of the invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and 2, the dishwasher comprises a dishwasher tank body 1 and a door body 2, and further comprises a water inlet-overflow assembly 3 and a rinsing assembly 4, wherein the water inlet-overflow assembly 3 and the rinsing assembly 4 are both mounted on the outer wall of the dishwasher tank body 1 and are used for feeding water into the dishwasher tank and providing a mixture of a rinsing agent and water, so that the dish washing effect is improved, water is prevented from forming water drops on the surface of tableware, the volatilization area of the water is increased, residual water on the surface of the tableware or the inner part of the dishwasher is reduced, and the drying effect of the dishwasher is enhanced; and locate the outer wall of the dishwasher basin body 1 with water inflow-overflow assembly 3 and rinsing assembly 4, can reduce the processing degree of difficulty of the whole basin, have also utilized the exterior space rationally.

The water inlet-overflow assembly 3 is connected with a water inlet-overflow hole 11 and a drain pipe 12 on the dishwasher water tank body 1; for feeding and draining water to the dishwasher sump body 1.

Referring to fig. 9 and 10, the rinsing module 4 is provided with an overflow port 41, and the overflow port 41 is connected with the water inlet-overflow module 3 through an overflow pipe 5. The overflow port 41 is arranged on the rinsing component 4 to prevent the rinsing agent from overflowing to the outside of the dishwasher water tank body 1 when the rinsing agent is added too much or the pressure inside the rinsing agent component is too high; after the overflow port 41 is formed, when the rinsing agent overflows through the overflow pipeline 5, the rinsing agent is left in the water inlet-overflow component 3 along the overflow pipeline 5 and is discharged through the drain pipe 12, so that direct overflow and pollution to the external environment of the water tank body 1 of the dish-washing machine are avoided.

Referring to fig. 3 and 4, further, the rinsing assembly 4 includes a rinsing housing 42, and the rinsing housing 42 may be formed by one-piece molding or a two-part housing, and a gap is sealed by a sealing member; the rinse housing 42 includes a rinse agent chamber 421 for containing a rinse agent and a mixing chamber 422 for mixing the water and the rinse agent, the rinse agent chamber 421 is disposed above the mixing chamber 422, and the rinse agent chamber 421 is communicated with the mixing chamber 422. Dividing the rinse housing 42 into two parts, one of which is disposed above a mixing chamber 422 as a rinse agent chamber 421, the mixing chamber 422 being disposed below the rinse housing 42; is positioned below to facilitate the flow of rinse agent into the mixing chamber 422 for mixing with the water.

Referring to fig. 3, 4, 5, 9 and 10, a water inlet 43, a water outlet 44 and the overflow port 41 are further formed in the rinsing housing 42, and the overflow port 41 is formed in the upper portion of the rinsing housing 42 and is disposed above the rinsing housing 42 to prevent the rinsing agent from overflowing due to excessive addition of the rinsing agent or excessive pressure in the inner cavity; the water inlet 43 and the water outlet 44 are disposed at the lower portion of the rinsing housing 42, and the water inlet 43 and the water outlet 44 are communicated with the mixing chamber 422. The water inlet 43 and the water outlet 44 are arranged below the shell, so that water can be conveniently fed, specifically, the arrow direction in fig. 5 is the water inlet direction, as the main water inlet pipe of the dishwasher water tank body 1 is pressed from the lower part, enters the mixing chamber 422 through the water inlet 43, is mixed with the rinsing agent flowing down from the rinsing agent chamber 421, flows out to the water inlet-overflow assembly 3 through the water outlet 44, and then enters the dishwasher water tank through the water inlet-overflow hole 11 to clean tableware.

Referring to fig. 9 and 10, further, at least half of the diameter of the overflow port 41 is provided in the rinsing housing 42. The overflow port 41 is provided at the edge end of the upper top of the rinsing housing 42, the overflow port 41 is slightly higher than the rinsing housing 42, that is, a part of the overflow port 41 is located outside the rinsing housing 42 and connected to the atmosphere, and another part is located in the rinsing housing 42, specifically in the rinsing agent chamber 421, for keeping the pressure of the rinsing agent chamber 421 and the external pressure consistent, and the pressure in the rinsing agent chamber 421 is too high, so that the rinsing agent overflows and the rinsing agent is normally put in.

Referring to fig. 7, further, the water inlet-overflow assembly 3 includes a water inlet-overflow shell 31, and the water inlet-overflow shell 31 may be integrally formed or two-part similar to the rinsing shell 42, and will not be described herein again; an overflow pipe interface 32 is arranged in the middle of the water inlet-overflow shell 31, and the overflow pipe interface 32 is connected with the overflow pipe and used for receiving the rinsing agent overflowing from the rinsing component 4 and then discharging the rinsing agent; the water inlet-overflow shell 31 is provided with a water inlet-overflow port 33, and the water inlet-overflow port 33 is connected with the water inlet-overflow hole 11 and is used for discharging water mixed with a rinsing agent to clean tableware.

Referring to fig. 7, further, the inlet-outlet casing 31 is further opened with an inlet pipe connector 34, and the inlet pipe connector 34 is connected with the rinsing assembly 4 through a pipe for discharging the mixture in the mixing chamber 422.

Referring to fig. 4, the inside of the inlet-overflow housing 31 further includes an overflow blocking rib 311, the overflow blocking rib 311 corresponds to the overflow pipe interface 32 to form the drainage port 6, the overflow blocking rib 311 is used to prevent the rinse agent from flowing to other positions of the inlet-overflow housing 31 due to an excessively fast flow rate, and is mainly used to perform a drainage function to flow the rinse agent in a specified direction, specifically, the arrow in fig. 4 is an overflow direction.

Referring to fig. 7, the overflow barrier rib 311 extends downward to form an "in" shape, and this structure is mainly used to perform a drainage function to prevent the rinse agent from being discharged freely in the inlet-overflow assembly 3.

Referring to fig. 7, further, the overflow rib 311 includes an overflow portion 3111 and a partition portion 3112, the overflow portion 3111 corresponds to the overflow pipe connector 32, the overflow portion 3111 mainly functions as a flow guide to allow the rinsing agent to have a proper overflow path, and the partition portion 3112 is perpendicular to the overflow portion 3111.

Referring to fig. 7, further, the inside of the inlet-outlet casing 31 further includes a drainage rib 312, the drainage rib 312 corresponds to the inlet-outlet 33, and the drainage rib 312 performs a drainage function on the cleaned wastewater, so as to provide a reasonable discharge path for the wastewater.

Referring to fig. 7, the drainage rib 312 extends upward to form a bent portion 3121, and the bent portion 3121 corresponds to the water inlet/outlet 33 to drain the waste water after use.

As shown in fig. 7, the bent portion 3121 corresponds to the isolation portion 3112 to form a drain opening 7. The drain port 7 is formed by the bent portion 3121 and the partition 3112, and plays a role of draining the waste water, preventing the waste water from being discharged at will, and enhancing the drainage efficiency. Wherein, the bending portion 3121 has a water inlet gap, the water inlet gap is connected with the water inlet pipe interface 34, the water inlet pipe and the bending portion 3121 are not interfered with each other, and the water inlet passage and the water discharge passage are independent.

As shown in fig. 7, an overflow gap is formed between the overflow rib 311 and the drain rib 312, and a lowest point of the overflow portion 3111 is higher than a highest point of the bending portion 3121. To ensure that the rinse agent overflow exits through the prescribed passage and does not flow into the dishwasher inlet passage.

Referring to fig. 3, 4 and 5, further, the inlet-overflow housing 31 includes a drain chamber 35 therein, the drainage port 6 and the drainage port 7 are connected to the drain chamber 35, and the drain chamber 35 is connected to the drainage pipe 12 for draining the waste water and the rinsing agent overflowing from the rinsing module 4 through the drain chamber 35.

In addition, after the rinsing agent is thrown into the mixing chamber 422 and mixed with water and then flushed into the water inlet-overflow assembly 3, the total water inlet pipe mixture is flushed into the water inlet-overflow assembly 3 for 20 seconds, water is fed again, the mixing chamber 422 and other pipelines are flushed, the phenomenon that the rinsing agent corrodes the pipeline and the inside of the dishwasher, the rinsing agent remained on the surfaces of the pipeline and the inside of the dishwasher is flushed is avoided, and the residues of the rinsing agent are eliminated.

The working process is as follows: firstly, the water from the water inlet pipe is discharged into the mixing chamber 422 of the rinsing agent device, mixed with the rinsing agent, discharged into the water inlet-overflow assembly 3 as shown by an arrow in figure 5, and discharged into the dish washing machine through the water inlet-overflow port 33 to clean dishes; after 20 seconds of water inflow, the main water inlet pipe is filled with water again to flush the rinsing agent remained in the mixing chamber 422 and the pipeline, so that the rinsing agent is prevented from being corroded in the dishwasher and the pipeline; and (3) overflowing: referring to the arrows in fig. 4, it can be seen that when the pressure in the rinsing module 4 is too high to release or overfill the rinsing agent, the rinsing agent can directly overflow the rinsing agent from the overflow port 41, and then drain through the overflow pipe 5 into the inlet-overflow module 3 as shown by the arrows in fig. 4, and then drain through the main overflow pipe to prevent the rinsing agent from overflowing outside the dishwasher.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A dish washing machine comprises a dish washing machine water tank body (1) and a door body (2), and is characterized by further comprising a water inlet-overflow assembly (3) and a rinsing assembly (4), wherein the water inlet-overflow assembly (3) and the rinsing assembly (4) are both arranged on the outer wall of the dish washing machine water tank body (1), and the water inlet-overflow assembly (3) is connected with a water inlet-overflow hole (11) and a drain pipe (12) on the dish washing machine water tank body (1); an overflow port (41) is formed in the rinsing component (4), and the overflow port (41) is connected with the water inlet-overflow component (3) through an overflow pipeline (5).

2. A dishwasher according to claim 1, characterized in that the rinse assembly (4) comprises a rinse housing (42), the rinse housing (42) comprising a rinse agent chamber (421) for storing a rinse agent and a mixing chamber (422) for adjusting the ratio of rinse agent to water, the rinse agent chamber (421) being provided above the mixing chamber (422), and the rinse agent chamber (421) being in communication with the mixing chamber (422).

3. The dishwasher of claim 2, wherein the rinsing housing (42) is provided with a water inlet (43), a water outlet (44) and the overflow port (41), the overflow port (41) is arranged at the upper part of the rinsing housing (42), and the water inlet (43) and the water outlet (44) are arranged at the lower part of the rinsing housing (42); the water inlet (43) and the water outlet (44) are communicated with a mixing chamber (422).

4. A dishwasher according to claim 3, characterized in that at least half the diameter of the overflow (41) is provided in the rinse housing (42).

5. The dishwasher of any one of claims 1 to 4, wherein the inlet-overflow assembly (3) comprises an inlet-overflow housing (31), an overflow pipe joint (32) is arranged in the middle of the inlet-overflow housing (31), and the overflow pipe joint (32) is connected with the overflow pipe (5); the water inlet-overflow shell (31) is provided with a water inlet-overflow port (33), and the water inlet-overflow port (33) is connected with the water inlet-overflow hole (11); the water inlet-overflow shell (31) is also provided with a water inlet pipe connector (34), and the water inlet pipe connector (34) is connected with the rinsing component (4) through a pipeline.

6. A dishwasher according to claim 5, characterized in that the inlet-overflow housing (31) internally comprises overflow ribs (311), said overflow ribs (311) corresponding to the overflow pipe mouths (32) forming drainage mouths (6).

7. A dishwasher according to claim 6, characterized in that the overflow bead (311) comprises an overflow (3111), the overflow (3111) corresponding to the overflow pipe interface (32).

8. The dishwasher of claim 7, characterized in that the inlet-overflow housing (31) further comprises a drain rib (312) inside, the drain rib (312) corresponding to the inlet-overflow opening (33), the drain rib (312) extending upwards forming a bend (3121), the bend (3121) corresponding to the inlet-overflow opening (33).

9. A dishwasher according to claim 8, characterized in that the overflow rib (311) further comprises a partition (3112), the partition (3112) being perpendicular to the overflow (3111), the bend (3121) corresponding to the partition (3112) forming a drain opening (7).

10. The dishwasher of claim 9, characterized in that the overflow rib (311) and the drain rib (312) have an overflow gap, the lowest point of the overflow portion (3111) being higher than the highest point of the bend (3121).

11. A dishwasher according to claim 10, characterized in that the inlet-overflow housing (31) internally comprises a drain chamber (35), the drain opening (6) and the drain opening (7) being connected to the drain chamber (35), the drain chamber (35) being connected to the drain pipe (12).