Door body with reinforced structure and dish washing machine

Abstract

The utility model provides a reinforcing structure's door body and dish-washing machine, including outer doorframe, hinge and reinforcing seat, reinforcing seat is fixed on outer doorframe, hinge is fixed on reinforcing seat, the outer edge of outer doorframe is equipped with the turnup frame of inward turning up, the outer edge of reinforcing seat is equipped with the first mounting portion fixed on the turnup frame, the first mounting portion is equipped with the second mounting portion fixed on the turnup frame, and the second mounting portion is equipped with the second mounting portion fixed on the second mounting portion. A second mounting part is arranged on the front surface of the inner side of the reinforcing seat, and the hinge is fixed on the second mounting part. The reinforcing seat is arranged between the outer door frame and the hinge, the outer door frame, the hinge and the reinforcing seat are connected into a whole, the turnup frame is arranged on the outer door frame, the turnup frame has high thickness, after the turnup frame is matched with the reinforcing seat, the mechanical strength of the outer door frame can be remarkably improved, and the problem that the outer door frame and the door body shake under the action of external force can be effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a door body of reinforced structure and dish washer. BACKGROUND

[0002] A door body structure and a dish washer with the same are disclosed in Chinese patent document No. CN220285549U published in January 2024, which specifically discloses that the door body structure comprises an inner door and a hinge plate, both sides of the inner door are provided with a bent edge and a rigid support wall, and the rigid support wall is located on one side of the bent edge; the hinge plate comprises a connecting arm connected with the bent edge and a pressing arm matched with the rigid support wall, and the pressing arm abuts against the rigid support wall; and the connecting arm of the hinge plate is fixed on the bent edge of the inner door. In the above-mentioned patent document, the left and right hinges are only fixed with the inner door and are not connected with the outer door, which causes the door body to shake seriously and deform easily when the user holds the front end of the door body with both hands due to insufficient strength.

[0003] Therefore, further improvement is needed. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model aims to provide a door body of reinforced structure and a dish washer to overcome the shortcomings in the prior art, by setting a reinforcing seat between the outer door frame and the hinge, the three are connected into one, which can improve the overall mechanical strength of the door body.

[0005] A door body of reinforced structure designed for this purpose comprises an outer door frame, a hinge and a reinforcing seat, the reinforcing seat is fixedly installed on the outer door frame, and the hinge is fixedly installed on the reinforcing seat, the outer edge of the outer door frame is provided with a turned-up edge frame turned inward, the outer edge of the reinforcing seat is provided with a first mounting portion fixed on the turned-up edge frame, and the inner side of the reinforcing seat is provided with a second mounting portion, and the hinge is fixed on the second mounting portion.

[0006] The reinforcing seat is installed at the corner of the outer door frame, the turned-up edge frame is a door frame turned-up edge structure in which the outer edge of the corner of the outer door frame is turned inward, the first mounting portion is a reinforcing seat turned-up edge structure in which the outer edge of the corner of the reinforcing seat is turned inward, the door frame turned-up edge structure and the reinforcing seat turned-up edge structure are mutually adapted, and the first mounting portion abuts against the turned-up edge frame and the two are mutually fixed by a fixing member.

[0007] The fixing member is a screw, a buckle, a rivet or an adhesive for mutually fixing the first mounting portion and the turned-up edge frame.

[0008] The second mounting portion is a limiting buckle groove provided on the inner side of the reinforcing seat, the hinge is provided with a buckle hole for inserting into the limiting buckle groove, and the buckle hole is buckled into the limiting buckle groove to mutually fix the hinge and the second mounting portion.

[0009] The limiting buckle groove is provided with a guide inclined surface corresponding to the position of the inserted buckle hole.

[0010] The reinforcing seat is plate-shaped, and the surface is covered with longitudinal and transverse reinforcing ribs, and the reinforcing seat is integrally formed by plastic or metal.

[0011] The outer bottom surface of the reinforcing seat abuts against the inner surface of the outer door frame, and the outer door frame is integrally formed by a sheet, and the height of the turned-up frame is greater than 3 mm.

[0012] A dishwasher comprises a door body assembly, which comprises an inner door frame and an outer door frame, a hinge and a reinforcing seat as described above, the hinge is fixedly installed on the inner door frame by a fixing member, and the inner door frame and the outer door frame are fixedly installed by the fixing member.

[0013] The fixing member is a screw, a buckle, a rivet or an adhesive for fixing the hinge and the inner door frame and fixing the inner door frame and the outer door frame.

[0014] The beneficial effects of the present application are as follows:

[0015] The reinforcing seat is arranged between the outer door frame and the hinge, the three are integrated, a turned-up frame is arranged on the outer door frame, the turned-up frame has a high thickness, and after cooperation with the reinforcing seat, the mechanical strength of the outer door frame can be significantly improved, the problem that the outer door frame and the door body shake under external force can be effectively avoided, in addition, the turned-up frame can constitute positioning for installation of the reinforcing seat, and assembly of the reinforcing seat is more convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application, and are incorporated herein for purposes of illustration. The embodiments of the present application, and the explanations given, serve to explain the application, and are not intended to limit the application unduly.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the accompanying drawings in the following description are only some embodiments of the present application, and other accompanying drawings can be obtained by those skilled in the art without any creative effort.

[0018] Figure 1 The exploded view of the door body assembly of one embodiment of the present application Figure 1 .

[0019] Figure 2 The exploded view of the door body assembly of one embodiment of the present application Figure 2 .

[0020] Figure 3 The perspective view of the door body assembly of one embodiment of the present application

[0021] Figure 4 It is the stereogram of the reinforcing seat assembled with the outer door frame and the hinge according to an embodiment of the present utility model.

[0022] Figure 5 It is the stereogram of the reinforcing seat according to an embodiment of the present utility model. DETAILED DESCRIPTION

[0023] In order to make the above objectives, characteristics and advantages of the present utility model more apparent, comprehensible and easier to understand, the specific embodiments of the present utility model will be described in detail below with reference to the drawings. In the following description, a lot of specific details are set forth in order to give a full and complete understanding of the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model, so the present utility model is not limited by the specific embodiments disclosed below.

[0024] As shown in Figures 1-5 the present reinforcing structure door body, comprising an outer door frame 1, a hinge 2 and a reinforcing seat 3, the reinforcing seat 3 is fixedly installed on the outer door frame 1, the hinge 2 is fixedly installed on the reinforcing seat 3, the outer edge of the outer door frame 1 is provided with a turned-up edge frame 11, the outer edge of the reinforcing seat 3 is provided with a first mounting portion 31 fixed on the turned-up edge frame 11, the inner side of the reinforcing seat 3 is provided with a second mounting portion 32, and the hinge 2 is fixed on the second mounting portion 32.

[0025] The outer edge of the reinforcing seat 3 is fixed on the turned-up edge frame 11 provided on the outer door frame 1, the turned-up edge frame 11 has a higher thickness, and after cooperating with the reinforcing seat 3, the overall thickness of the reinforcing seat 3 is naturally equal to the height of the turned-up edge frame, which can significantly improve the mechanical strength of the outer door frame 11, at this time, the hinge 2 is installed on the reinforcing seat 3, and the three are connected into an integrated door body, the mechanical strength of which can be greatly improved, and the problem of shaking of the outer door frame 1 and the door body under external force can be effectively avoided, in addition, the turned-up edge frame 11 can constitute the positioning of the installation of the reinforcing seat 3, the second mounting portion 32 constitutes the positioning of the installation of the hinge, so that their assembly is more convenient and faster.

[0026] Further, the reinforcing seat 3 is installed at the corner of the outer door frame 1, the turn-up frame 11 is a door frame turn-up structure in which the outer edge of the corner of the outer door frame 1 is turned up inward, the first mounting portion 31 is a reinforcing seat turn-up structure in which the outer edge of the corner of the reinforcing seat 3 is turned up inward, the door frame turn-up structure and the reinforcing seat turn-up structure are matched with each other, when the two are installed, the first mounting portion 31 (i.e., the reinforcing seat turn-up structure) can be directly abutted on the turn-up frame 11 (i.e., the door frame turn-up structure), so that the positioning and assembly effect is realized, after the first mounting portion 31 is abutted on the turn-up frame 11, the two are fixed with each other through the fixing member 4. The fixing member 4 is a conventional fixing member, for example, a screw, a buckle, a rivet or an adhesive for fixing the first mounting portion 31 and the turn-up frame 11 with each other, and the technical scheme of the screw is adopted in the embodiment, and it can be understood by those skilled in the art that specifically, the screw is sequentially passed through the turn-up frame 11 and the fixing member 4 to fix the two, so that the overall assembly is simple and fast.

[0027] Further, the second mounting portion 32 is a limiting buckle groove provided on the front inner side of the reinforcing seat 3, the hinge 2 is provided with a buckle hole 21 for inserting into the limiting buckle groove, the buckle hole 21 is buckled into the limiting buckle groove, so that the hinge 2 and the second mounting portion 32 are fixed with each other, and it can be understood by those skilled in the art that the overall assembly is simple and fast.

[0028] Further, the limiting buckle groove is provided with a guide inclined surface 321 corresponding to the position where the buckle hole 21 is inserted, so as to guide the buckle hole 21.

[0029] Further, the reinforcing seat 3 is plate-shaped, and the surface of the reinforcing seat 3 is covered with longitudinal and transverse intersecting reinforcing ribs 30, the reinforcing ribs 30 can maintain the mechanical strength of the reinforcing seat 3 while reducing the material cost of the reinforcing seat 3, and the reinforcing seat 3 is integrally formed by plastic or metal, so that the manufacturing process is simple and the cost is low.

[0030] Further, the outer bottom surface of the reinforcing seat 3 abuts on the inner surface of the outer door frame 1, the outer door frame 1 is integrally formed by a thin plate (for example, a conventional hardware thin plate stamping support), and the height of the turn-up frame 11 is greater than 3 mm, which utilizes the thickness characteristics of the door body and does not additionally increase the thickness of the door body, while meeting the technical requirements of improving the mechanical strength of the outer door frame and the door body.

[0031] As shown in FIG. 1, Figures 1-5 The dish washing machine comprises a door body assembly, the door body assembly comprises an inner door frame 5 and an outer door frame 1, a hinge 2 and a reinforcing seat 3 as described above, the hinge 2 is fixedly installed on the inner door frame 5 through a fixing member, and the inner door frame 5 and the outer door frame 1 are fixedly installed through a fixing member 4.

[0032] Likewise, the fixing members 4 are screws, buckles, rivets or adhesives for mutually fixing the hinge 2 and the inner door frame 5, and mutually fixing the inner door frame 5 and the outer door frame 1.

[0033] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0034] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0035] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] In the present application, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0037] It is to be understood that when an element such as a layer, region or substrate is referred to as being "on" or "connected to" another element, it can be directly on or connected to the other element or intervening elements can be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements present. It will be understood that, although the terms "first", "second", etc. can be used herein to describe various elements, these elements should not be limited by these terms since such terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments.

[0038] It will be understood that, although the terms "first", "second", etc. can be used herein to describe various elements, these elements should not be limited by these terms since such terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments.

[0039] The technical features of the above embodiments can be combined in any manner. For brevity, not all possible combinations of the technical features in the above embodiments are described, but it should be understood that any combination of the technical features is within the scope of the present disclosure as long as there is no contradiction.

[0040] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A reinforced door body, comprising an outer door frame (1), a hinge (2) and a reinforcing seat (3), the reinforcing seat (3) being fixedly installed on the outer door frame (1), and the hinge (2) being fixedly installed on the reinforcing seat (3), characterized in that, The outer edge of the outer door frame (1) is provided with a turned-in edge frame (11), the outer edge of the reinforcing seat (3) is provided with a first mounting portion (31) fixed on the turned-in edge frame (11), and the inner side of the reinforcing seat (3) is provided with a second mounting portion (32) fixed on the hinge (2).

2. The reinforced door according to claim 1, wherein: The reinforcing seat (3) is installed at the corner of the outer door frame (1), the turned-in edge frame (11) is a door frame turned-in edge structure of the outer edge of the corner of the outer door frame (1) turned inwards, the first mounting portion (31) is a reinforcing seat turned-in edge structure of the outer edge of the corner of the reinforcing seat (3) turned inwards, the door frame turned-in edge structure and the reinforcing seat turned-in edge structure are matched with each other, and the first mounting portion (31) abuts against the turned-in edge frame (11) and they are fixed with each other by the fixing member (4).

3. The reinforced door according to claim 2, wherein: The fixing member (4) is a screw, buckle, rivet or adhesive for fixing the first mounting portion (31) and the turned-in edge frame (11) with each other.

4. The reinforced door according to claim 1, wherein: The second mounting portion (32) is a limiting buckle groove arranged on the inner side of the reinforcing seat (3), the hinge (2) is provided with a buckle hole (21) for inserting into the limiting buckle groove, the buckle hole (21) is buckled into the limiting buckle groove, so that the hinge (2) and the second mounting portion (32) are fixed with each other.

5. The reinforced door according to claim 4, wherein: The limiting buckle groove is provided with a guide inclined surface (321) corresponding to the position of the insertion of the buckle hole (21).

6. The reinforced door according to claim 1, wherein: The reinforcing seat (3) is in a plate shape, and the surface is covered with longitudinal and transverse intersecting reinforcing ribs (30), and the reinforcing seat (3) is integrally formed by plastic or metal.

7. The reinforced door according to claim 1, wherein: The outer bottom surface of the reinforcing seat (3) abuts against the inner surface of the outer door frame (1), the outer door frame (1) is integrally formed by a thin plate, and the height of the turned-in edge frame (11) is greater than 3 mm.

8. A dishwasher comprising a door body assembly, characterized in that, The door body assembly comprises an inner door frame (5) and the outer door frame (1), the hinge (2) and the reinforcing seat (3) according to any one of claims 1-7, the hinge (2) is fixedly installed on the inner door frame (5) by the fixing member, and the inner door frame (5) and the outer door frame (1) are fixedly installed by the fixing member (4).

9. The warewash machine of claim 8, further comprising: The fixing member (4) is a screw, buckle, rivet or adhesive for fixing the hinge (2) and the inner door frame (5) with each other, and fixing the inner door frame (5) and the outer door frame (1) with each other.

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