CN107397521B

CN107397521B - Base structure and dish washer

Info

Publication number: CN107397521B
Application number: CN201710853773.8A
Authority: CN
Inventors: 袁波; 宋行; 赵洪图; 赵建勋
Original assignee: Midea Group Co Ltd; Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2017-09-20
Filing date: 2017-09-20
Publication date: 2023-06-06
Anticipated expiration: 2037-09-20
Also published as: CN107397521A

Abstract

The invention belongs to the technical field of dish washers, and particularly relates to a base structure and a dish washer, wherein the base structure comprises a top supporting plate which is horizontally arranged and a supporting side plate which is connected with the top supporting plate and is formed by downwards extending from the plate edge of the top supporting plate, the base structure comprises a supporting rib plate which is vertically arranged, the supporting rib plate is at least provided with one piece, the supporting rib plate comprises a first plate edge which is linearly arranged, a second plate edge which is connected with the lower side plate surface of the top supporting plate and a third plate edge which is connected with the inner side plate surface of the supporting side plate, the second plate edge and the third plate edge are connected with the first plate edge, the intersection part between the top supporting plate and the supporting side plate is arranged away from the first side plate, the supporting rib plate is provided with a buffering gap which is in an arc shape in the direction parallel to the plate surface, and the top supporting plate and the supporting side plate are spaced from the buffering gap. According to the invention, the supporting rib plates are arranged, so that the top supporting plate and the supporting side plate are not easy to bend.

Description

Base structure and dish washer

Technical Field

The invention belongs to the technical field of dish washers, and particularly relates to a base structure and a dish washer.

Background

The base structure in the dish washer includes the top fagging that tiling set up and is connected and follow the board limit of top fagging to downwardly extending the supporting sideboard that forms, and top fagging and supporting sideboard enclose jointly and have the holding chamber that is used for acceping functional module such as motor, buoy subassembly, wherein, when receiving decurrent external force in the top fagging, top fagging and supporting sideboard take place the bending easily.

In addition, when the top support plate and the support side plate are bent, the top support plate and the support side plate can cause certain extrusion to the functional assembly, so that certain damage is caused to the functional assembly.

Disclosure of Invention

The present invention aims to overcome the above-mentioned disadvantages of the prior art and to provide a base structure which aims to solve the problem that the top support plate and the support side plate are easily bent.

The invention is realized in the following way:

the utility model provides a base structure, including the top fagging that tiling set up and with the top fagging is connected and is followed the board limit of top fagging is to downwardly extending the support sideboard that forms, base structure is including the support gusset of vertical arrangement, the support gusset is equipped with one at least, the support gusset including be the first board limit that sharp set up, with the second board limit that top fagging lower side board face is connected and with the third board limit that the inboard face of support sideboard is connected, the second board limit with the third board limit all with first board limit meets, the top fagging with intersection department between the support sideboard with the setting that deviates from mutually of first sideboard, the support gusset just in the direction of its face of being parallel first board limit has seted up the buffering breach that is the arc setting, the top fagging with the support sideboard all with the buffering breach leaves the interval.

Optionally, the second plate edge is connected to the support edge plate and the third plate edge is connected to the top support plate.

Optionally, the base structure includes a reinforcing rib plate perpendicular to the supporting rib plate;

the support rib plates are at least two, and at least one reinforcing rib plate is connected between any two adjacent support rib plates.

Optionally, the reinforcing rib plate is vertically arranged.

Optionally, the reinforcing rib plate is connected to the top support plate lower side plate surface.

Optionally, two reinforcing ribs are arranged in parallel, one reinforcing rib extends to one edge of the buffering gap, and the other reinforcing rib extends to the other edge of the buffering gap.

Optionally, an included angle formed by the first plate edge and the horizontal plane is 30-60 degrees.

Optionally, the buffer notch is arranged in a minor arc.

Optionally, the buffer notch is located at a middle position of the first plate edge.

The invention also provides a dish washer, which comprises the base structure.

Based on the structural design, firstly, the supporting rib plate can play a role of reinforcing ribs, the structural strength of the top supporting plate and the supporting side plates is directly enhanced, the top supporting plate and the supporting side plates are not easy to bend, secondly, because the supporting rib plate is arranged in a plate structure, for example, the plate structure has no other special structural design, when the plate structure is subjected to external force in the direction parallel to the plate surface, the deformation trend of the plate structure is usually to bend to the side, but in the invention, the supporting rib plate is provided with a buffering notch which is arranged in an arc shape in the direction parallel to the plate surface and is arranged at the first plate side, and because of the buffering notch, when the supporting rib plate is subjected to external force in the direction parallel to the plate surface, the supporting rib plate can deform to the center direction of the buffering notch without bending to the side edges, wherein, due to the structural characteristics of the plate structure, the mechanical strength of the plate structure in the direction parallel to the plate surface is far greater than the mechanical strength in the direction perpendicular to the plate surface, namely, the plate structure is not easy to deform in the direction parallel to the plate surface, when the top supporting plate is subjected to the action of downward external force, the supporting rib plate is easy to bend through the buffering notch, the supporting rib plate is greatly enhanced, the supporting rib plate is easy to bend, and the supporting rib plate is not easy to bend to generate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed 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 other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a base structure according to an embodiment of the present invention;

FIG. 2 is a top view of a base structure provided by an embodiment of the present invention;

fig. 3 is a cross-sectional view taken along direction AA in fig. 2.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Top supporting plate
200	Supporting side plate
				300	Support rib plate
301	First plate edge	302	Buffering notch
				400	Reinforcing rib plate

Detailed Description

Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be further noted that, in the embodiment of the present invention, the XYZ rectangular coordinate system established in fig. 1 to 3 is defined as follows: one side in the positive direction of the X axis is defined as the front, and one side in the negative direction of the X axis is defined as the rear; one side in the positive direction of the Y axis is defined as the left side, and one side in the negative direction of the Y axis is defined as the right side; one side in the positive direction of the Z axis is defined as upper and one side in the negative direction of the Z axis is defined as lower. The embodiment of the invention provides a base structure.

Referring to fig. 1 to 3, the base structure includes a top supporting plate 100 horizontally arranged and a supporting side plate 200 connected to the top supporting plate 100 and extending downward from a plate edge of the top supporting plate 100, wherein the top supporting plate 100 and the supporting side plate 200 enclose a receiving cavity for receiving functional components such as a motor and a buoy assembly, and an upper side plate of the top supporting plate 100 is used for bearing a load. Specifically, in the embodiment of the present invention, the top support plate 100 has a rectangular structure, and the support side plate 200 includes a left side plate, a front side plate, and a right side plate and a rear side plate, which are sequentially connected.

In the embodiment of the invention, the base structure comprises a supporting rib plate 300 which is vertically arranged, the supporting rib plate 300 is at least provided with one piece, the supporting rib plate 300 comprises a first plate edge 301 which is arranged in a straight line, a second plate edge which is connected with the lower plate surface of the top supporting plate 100 and a third plate edge which is connected with the inner plate surface of the supporting side plate 200, the second plate edge and the third plate edge are connected with the first plate edge 301, the intersection between the top supporting plate 100 and the supporting side plate 200 is arranged away from the first plate edge, the supporting rib plate 300 is provided with a buffering gap 301 which is arranged in an arc shape in the direction parallel to the plate surface of the supporting rib plate 300, and the top supporting plate 100 and the supporting side plate 200 are spaced from the buffering gap 301.

Based on this structural design, firstly, the supporting rib plate 300 can play the role of reinforcing rib, the structural strength of the top supporting plate 100 and the supporting side plate 200 is directly enhanced, so that the top supporting plate 100 and the supporting side plate 200 are not easy to bend, secondly, because the supporting rib plate 300 is arranged as a plate structure, if the plate structure has no other special structural design, when the plate structure is subjected to external force in the direction parallel to the plate surface, the deformation trend of the plate structure is usually to bend sideways, but in the implementation of the invention, the supporting rib plate 300 is provided with the buffer notch 301 which is arranged in an arc shape in the direction parallel to the plate surface and is arranged on the first plate side 301, and because of the buffer notch 302, when the supporting rib plate 300 is subjected to external force in the direction parallel to the plate surface, the supporting rib plate 300 is deformed towards the center of the buffer notch 302, and is not bent sideways at first, wherein, because of the structural characteristics of the plate structure, the mechanical strength in the direction parallel to the plate surface is far greater than the mechanical strength in the direction perpendicular to the plate surface, namely the plate structure is not easy to deform in the direction parallel to the plate surface, so that when the top supporting plate 100 is subjected to downward external force, the supporting rib plate is easy to bend, the supporting rib plate 300 is greatly and the supporting rib plate is not easy to bend by the supporting rib plate 300 through the buffer notch 302.

In addition, the support rib plates 300 are arranged in a plate structure, so that the use of materials can be reduced and the use cost can be reduced under the condition that enough support strength is ensured.

Referring to fig. 3, in the foregoing description, the buffer notch 301 is preferably disposed in a minor arc. Thus, when the support rib 300 is stressed with respect to the major arc, it is deformed with the midpoint of the buffer notch 301 as the center, and the intensity of the minor arc is stronger than that of the major arc within the same radius according to the principle of leverage.

Referring to fig. 3, the buffer notch 301 is located at a middle position of the first plate edge 301. When the supporting rib plate 300 is stressed, the stress point of the supporting rib plate 300 is usually at the middle position, so that the buffer notch 301 is located at the middle position of the first plate edge 301 and can be matched with the stress point, and the buffer notch 301 just bears the stress.

Referring to fig. 2, the second plate edge is connected to the support side plate 200, the third plate edge is connected to the top support plate 100, and the support rib plates 300 are arranged in a substantially triangular shape. Based on the structural design, no gap exists between the intersection between the top support plate 100 and the support side plate 200 and the support rib plate 300, the support rib plate 300 is not easy to deform at the intersection between the adjacent top support plate 100 and the support side plate 200, and the structural strength of the support rib plate 300 is further enhanced, so that the top support plate 100 and the support side plate 200 are not easy to bend.

Referring to fig. 1 and 2, the base structure includes reinforcing ribs 400 disposed perpendicular to the support ribs 300; the support rib plates 300 are at least two, wherein at least one reinforcing rib plate 400 is connected between any two adjacent support rib plates 300. Based on the structure, due to the structural characteristics of the plate structure, the mechanical strength of the plate structure in the direction parallel to the plate surface is far greater than the mechanical strength of the plate structure in the direction perpendicular to the plate surface, and the reinforcing rib plates 400 are arranged, so that the support rib plates 300 can be further placed to bend, the structural strength of the support rib plates 300 is further enhanced, and the top support plate 100 and the support side plates 200 are further not easy to bend.

Further, the reinforcing plate 400 is vertically disposed. Because the direction of the external force applied to the support rib plate 300 is generally from top to bottom, in the embodiment of the present invention, the reinforcing rib plate 400 is vertically arranged, so that the reinforcing rib plate 400 only receives the external force parallel to the plate surface, and the reinforcing rib plate 400 is prevented from receiving lateral external force, thus, the structural characteristics of the plate structure can be fully utilized, the structural strength of the support rib plate 300 is enhanced, and the top support plate 100 and the support side plate 200 are further not easy to bend.

Further, reinforcing plate 400 is attached to the lower side plate surface of top stay plate 100. Based on the structural design, the suspension of the plate edges of the reinforcing rib plates 400 is reduced, and the lateral bending of the reinforcing rib plates 400 is avoided.

Further, two reinforcing rib plates 400 are arranged, the two reinforcing rib plates 400 are arranged in parallel, one reinforcing rib plate 400 extends to one opening edge of the buffering gap 301, and the other reinforcing rib plate 400 extends to the other opening edge of the buffering gap 301. Based on this structural design, the board area of the support rib plate 300 that is arranged with the buffer notch 301 in a dislocation manner in the vertical direction can be enhanced, so that when the top support plate 100 is acted by a downward external force, it can be further ensured that the support rib plate 300 is deformed towards the buffer notch 302, and cannot bend like a side.

Referring to fig. 3, in the embodiment of the present invention, the included angle formed by the first plate edge 301 and the horizontal plane is 30-60 degrees. In this way, the stress of the support piece plate at the second plate edge and the third plate edge can be balanced. The first plate edge 301 forms an angle of 30 degrees with the horizontal.

The invention also provides a dish washer, which comprises a base structure, wherein the specific structure of the base structure refers to the embodiment, and as the dish washer adopts all the technical schemes of all the embodiments, the dish washer also has all the beneficial effects brought by the technical schemes of the embodiments, and the description is omitted.

The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the invention.

Claims

1. The utility model provides a base structure, includes the top stay plate that tiling set up and with the top stay plate is connected and follow the board limit downwardly extending of top stay plate forms supports the sideboard, a serial communication port, base structure includes the support gusset that vertically arranges, support gusset is including being the first board limit that the straight line set up, with the second board limit that top stay plate lower side board face is connected and with the third board limit that the inboard face of support sideboard is connected, the second board limit with the third board limit all meets with first board limit, the top stay plate with the intersection department between the support sideboard with the setting that deviates from mutually of first board limit, support gusset just in the direction of its face of first board limit offered and be the buffering breach that the arc set up, top stay plate with support sideboard all with the buffering breach leaves the interval.

The base structure comprises a reinforcing rib plate which is perpendicular to the supporting rib plate;

the support rib plates are at least two, wherein two reinforcing rib plates are connected between any two adjacent support rib plates;

the reinforcing rib plates are vertically arranged;

the reinforcing rib plate is connected to the lower side plate surface of the top support plate;

the two reinforcing rib plates are arranged in parallel, one reinforcing rib plate extends to one opening edge of the buffering gap, and the other reinforcing rib plate extends to the other opening edge of the buffering gap.

2. The base structure of claim 1 wherein said second panel edge is connected to said support edge panel and said third panel edge is connected to said top support panel.

3. A base structure as claimed in claim 1 or claim 2, wherein the first panel edge forms an angle with the horizontal of 30 to 60 degrees.

4. The base structure of claim 1 or 2 wherein the buffer notch is disposed in a minor arc.

5. A base structure as claimed in claim 1 or claim 2, wherein the buffer notch is located at a location intermediate the first panel edge.

6. A dishwasher, comprising a base structure as claimed in any one of claims 1 to 5.