CN210300896U

CN210300896U - Inner container assembly of dish washing machine

Info

Publication number: CN210300896U
Application number: CN201820961109.5U
Authority: CN
Inventors: 王豪杰; 庞士魁; 潘叶江; 其他发明人请求不公开姓名
Original assignee: Vatti Co Ltd
Current assignee: Vatti Co Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2020-04-14
Anticipated expiration: 2028-06-21

Abstract

The utility model relates to a dish washer technical field especially involves the inner bag subassembly of dish washer. The utility model discloses a be provided with heating device on the inner bag, heating device set up for the horizontal direction aslope in on the inner bag, the utility model discloses the water of well inner bag remains throughout the mobile state on heating device, this moment heating device heats the water that its top flows through, just provides the heating that lasts to circulating whole water, consequently can strengthen heating effect and efficiency, the utility model discloses simple structure to heating device's heating effect and efficiency have effectively been improved.

Description

Inner container assembly of dish washing machine

Technical Field

The utility model relates to a dish washer technical field especially involves the heating technique of dish washer.

Background

Heating devices are often provided in current dishwashers for heating water for washing dishes to improve the washing capacity of the water flow. The heating device designed in earlier stage of the applicant is horizontally arranged on a bottom plate of an inner container, as shown in fig. 1, a groove 10 is formed in the inner container 1, a heating device 13 and a water cup 11 are arranged on the bottom surface of the groove 10, a filter screen 12 is arranged at the top of the groove 10, water flow enters the groove 10 from the filter screen 12, as the heating device 10 is horizontally arranged, the water flow in the inner container cannot spontaneously flow on the heating device 10, water flow stagnation easily occurs, the water flow is stopped and lagged, the water flow heating efficiency of the heating device on the inner container can be reduced, and the cleaning capacity of the dish-washing machine is reduced.

In addition, in the prior art, the heating module is arranged in the water flow system part, for example between the water cup and the circulating water pump, or the heating chamber is formed at the outlet of the water cup to the circulating water pump, or the heating module is integrated into the circulating water pump. Although the purpose of heating water can be achieved, the structure of relevant water flow system components such as a water cup or a circulating water pump is quite complex, and a lot of problems are brought to manufacturing, assembling and maintaining of the components.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a liner subassembly of dish washer to the technical problem that heating device's heating efficiency is low among the prior art in the dish washer inner bag is solved in phase.

The inner container assembly of the dish washing machine comprises an inner container, wherein a heating device is arranged on the inner container, and is characterized in that a heating surface of the heating device is obliquely arranged on the inner container relative to the horizontal direction. In the technical scheme, because the heating device is obliquely arranged, water flow can flow spontaneously in the heating device, so that the heating device continuously heats the flowing water flow, and compared with the heating device which only heats stagnant water, the heating efficiency of the heating device in the technical scheme is improved. The technical scheme comprises two specific implementation modes, namely, the heating device is improved, and the heating surface of the heating device is designed into an inclined surface, so that water flow is easy to flow. And secondly, the existing heating device is utilized and is obliquely arranged, so that the heating surface is inclined relative to the horizontal direction, and the water can also keep flowing on the heating surface of the heating device.

Furthermore, the bottom of the inner container is provided with a groove, and the heating device is arranged on the groove. The groove is used for collecting water flow sprayed by the spraying device. Further, the bottom surface of the groove is obliquely arranged relative to the horizontal direction, and the heating device is arranged on the bottom surface of the groove. The heating device is arranged on the bottom surface of the groove and can heat water collected by the groove, and the bottom surface of the groove is obliquely arranged relative to the horizontal direction, so that the flow of water flow can be accelerated, and the heating efficiency is improved.

Furthermore, the heating device and the bottom surface of the groove are inclined at the same angle relative to the horizontal direction, so that the installation of the heating device is convenient, and the manufacturing process of the inner container can be simplified. Further, the heating means is located above the bottom surface of the recess in order to avoid water accumulation on the heating means. In order to quickly collect water in the inner container, the lower end of the inner container is provided with an inclined wall, and water flow can quickly flow to the groove along the inclined wall.

Further, in order to filter the residue of the dishwasher, a filter screen is arranged on the top of the groove.

Furthermore, a water cup is arranged on the bottom surface of the groove and communicated with the groove. The water cup is used for discharging water in the dish washing machine or supplying the water to the spraying device.

Furthermore, a water cup and a spray arm are arranged on the bottom plate of the inner container, and the heating device, the water cup and the spray arm are arranged independently. The independent arrangement means that the heating device, the water cup and the spray arm are mutually separated and independently arranged, and are not overlapped or interfered with each other, in other words, the heating device, the water cup and the spray arm are separately arranged. In practice, the water cup is communicated with a circulating water pump (generally arranged outside the liner) through a water pipe, the circulating water pump is communicated with the spray arm and supplies water to the spray arm, and the water cup, the circulating water pump and the spray arm are called as water flow system components. The technical problem that the heating modules are arranged in the water flow system part is solved by the technical scheme (see the background art). The technical scheme simplifies the manufacture, assembly and maintenance of components (namely the heating device, the water cup and the spray arm) and can ensure the heating effect and efficiency.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

the utility model discloses the water of well inner bag remains throughout the mobile state on heating device, this moment heating device heats the water that flows over it, provides the heating that lasts just at whole water to circulating, consequently can strengthen heating effect and efficiency, the utility model discloses simple structure to heating device's heating effect and efficiency have effectively been improved. Additionally, the utility model discloses the manufacturing, assembly and the maintenance of part (being heating device, drinking cup and spray arm) have been simplified to heating device and rivers system part to can guarantee heating effect and efficiency.

Drawings

Figure 1 is a schematic view of a portion of a prior art dishwasher liner assembly,

FIG. 2 is a cross-sectional view of a dishwasher liner assembly of the present invention;

FIG. 3 is a schematic view of the structure of the inner container of the dishwasher after the spray arm is installed;

fig. 4 is a structural schematic diagram of an inner container structure of the dishwasher at another view angle.

Detailed Description

Referring first to fig. 3 and 4, the dishwasher is provided with an inner tub 2 made of stainless steel material, a groove 24 is provided in front of the bottom of the inner tub 2, a heating device 21 and a water cup 23 of a water flow system assembly are provided independently of each other on the left and right sides of the groove 24, and the water cup 23 is located at the lowest position of the inner tub 2. The water flow system component of the dishwasher comprises a water cup 23, a circulating water pump 4, a spray arm 3 and a connecting pipeline between the water cup and the circulating water pump. The heating device 21 and the water flow system component are arranged at the bottom of the inner container 2 independently, so that the manufacturing, assembly and maintenance of components are simplified, and the heating effect and efficiency can be ensured.

Referring to fig. 2 again, the inner container assembly includes an inner container 2, a schematic structural diagram of a part of the inner container 2 of the dishwasher shown in fig. 2 is shown, a direction of an arrow in fig. 2 indicates a horizontal direction, a groove 24 is arranged at the bottom of the inner container 2, a filter screen 25 is placed at the top of the groove 24, a heating device 21 and a water cup 23 are closely arranged at the bottom of the groove 24, the heating device is a heating plate in the embodiment, a heating pipe is arranged in the heating plate, and the structure of the heating plate can refer to the prior art. The lower end side of the inner container 2 is provided with an inclined wall 20, the inclined wall 20 is connected with a groove 24, the bottom surface 22 of the groove 24 is arranged obliquely relative to the horizontal direction, the heating device 21 is arranged on the bottom surface 22, therefore, the heating device 21 is arranged obliquely relative to the horizontal direction, and the heating surface 26 of the heating device 21 is inclined towards the water cup 23. In this embodiment, the heating surface 23 of the heating device is slightly higher than the bottom surface 22 of the groove to avoid water accumulation.

When the water heating device works, water flows and gathers from the periphery to the water cup 23 along the inclined wall 20 of the inner container and the bottom surface 22 of the groove, the water above the heating device 21 always flows, the heating device 21 heats the water flowing above the heating device, namely, all the water in the circulation is continuously heated, and therefore the heating effect and the heating efficiency can be enhanced.

The above-mentioned detailed description of the technical solution and the beneficial effects of the present invention have been described in detail, it should be understood that the above is only the most preferred embodiment of the present invention, not used for limiting the present invention, any modification, supplement, equivalent replacement, etc. made within the principle scope of the present invention should be included within the protection scope of the present invention.

Claims

1. The inner container assembly of the dishwasher comprises an inner container (2), wherein a heating device (21) is arranged on the inner container, and is characterized in that a heating surface (26) of the heating device (21) is obliquely arranged on the inner container (2) relative to the horizontal direction.

2. The liner assembly according to claim 1, wherein the heating device (21) is arranged on the liner (2) obliquely with respect to the horizontal direction.

3. The liner assembly according to claim 1, wherein the heating surface (26) of the heating device (21) is of an inclined design.

4. A liner assembly according to any one of claims 1 to 3, wherein a groove (24) is provided at the bottom of the liner (2), and the heating means (21) is provided on the groove (24).

5. The liner assembly according to claim 4, wherein the bottom surface (22) of the recess (24) is arranged obliquely with respect to the horizontal, the heating device (21) being arranged on the bottom surface (22) of the recess (24).

6. The liner assembly according to claim 5, wherein the heating means (21) is elevated above the bottom surface (22) of the recess (24).

7. The liner assembly according to claim 4, wherein the heating means (21) and the bottom surface (22) of the recess (24) are inclined at the same angle with respect to the horizontal.

8. The liner assembly according to claim 7, wherein a filter screen (25) is provided on top of the recess (24).

9. The liner assembly according to claim 8, wherein the lower end of the liner (2) is provided with an inclined wall (20), a water cup (23) is arranged at the bottom surface of the groove (24), and the water cup (23) is communicated with the groove (24).

10. A dishwasher, characterized in that, comprising the liner assembly of claim 4, a water cup and a spray arm are arranged on the bottom plate of the liner, and the heating device is arranged independently of the water cup and the spray arm.