CN220582878U - Refrigerator door body and refrigerator - Google Patents

Abstract

The utility model discloses a refrigerator door body and a refrigerator, wherein the refrigerator door body comprises: a door shell comprising a panel and two side panels; the end cover is clamped with the door shell; the door liner is arranged opposite to the door shell and fixedly connected with the end cover and the side plate; an inward convex sealing groove is formed in the door liner; the end cover is provided with a shielding component which is abutted with the inner convex sealing groove; the shielding assembly comprises a first shielding assembly and a second shielding assembly; the first shielding component and the second shielding component are respectively abutted to the bottom bending part of the inner convex sealing groove. The end cover, the door shell and the door liner form a sealed foaming space. According to the utility model, the plurality of shielding assemblies are arranged on the end cover, so that gaps are avoided at the corner parts where the door liner and the end cover are assembled, and the completely sealed foaming space of the door shell, the door liner and the end cover can be realized; and preventing foam from entering the assembly gaps of the end cover, the door liner and the door shell, and blocking the foam out of the assembly gap.

Description

Refrigerator door body and refrigerator

Technical Field

The utility model relates to the technical field of refrigerators, in particular to a refrigerator door body and a refrigerator.

Background

At present, in the production process of a refrigerator door body, sponge sealing is usually required to be used for assembling positions of a door shell and an end cover so as to avoid foam leakage from an assembling gap during foaming. The sealing mode uses the sponge for sealing, the production cost is increased, the manual labor hour is increased by pasting the sponge, the manual operation has instability, and the leakage of bubbles during the foaming of the individual door bodies can still occur.

To sum up, it is now necessary to design a refrigerator door and a refrigerator against the problem that the existing foaming material leaks.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

Aiming at the problems pointed out in the background art, the end cover structure is improved, and the baffle structure is added to be matched with the liner so as to avoid leakage of foaming materials.

In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:

in some embodiments of the present application, there is provided a refrigerator door comprising:

a door shell comprising a panel and two side panels;

the end cover is clamped with the door shell;

the door liner is arranged opposite to the door shell and fixedly connected with the end cover and the side plate; an inward convex sealing groove is formed in the door liner;

the end cover is provided with a shielding component which is abutted with the inner convex sealing groove; the shielding assembly comprises a first shielding assembly and a second shielding assembly; the first shielding component and the second shielding component are respectively abutted against the bottom bending part of the inner convex sealing groove; the end cover, the door shell and the door liner form a sealed foaming space.

In some embodiments of the present application, the outer surface of the inner convex sealing groove is arc-shaped, the first shielding assembly includes a first baffle and a second baffle, and the first baffle is abutted with the side surface of the inner convex sealing groove; the second baffle is abutted with the bottom surface of the inner convex sealing groove.

In some embodiments of the present application, the end cover further includes a bottom plate, a first side vertical plate, a second side vertical plate, an inner vertical plate connected to the door liner, and an outer vertical plate connected to the door shell; the first side vertical plate is bent in the direction away from the door shell to form the first baffle plate; the inner vertical plate is inwards bent along the direction close to the door shell to form the second baffle.

In some embodiments of the present application, the first baffle includes a first connection end and a first free end; the first connecting end is connected with the first side vertical plate; the first free end is abutted with the inner convex sealing groove; the distance between the first free end and the side plate is greater than that between the first connecting end and the side plate.

In some embodiments of the present application, the second baffle includes a second connection end and a second free end; the second connecting end is connected with the inner vertical plate; the second free end is abutted with the inner convex sealing groove; the distance between the second free end and the bottom plate is greater than that between the second connecting end and the bottom plate.

In some embodiments of the present application, the second shielding assembly includes a third baffle and a fourth baffle, where the third baffle abuts against a side surface of the inner convex sealing groove; the fourth baffle is abutted with the front face of the inner convex sealing groove. The second shielding assembly can limit the door liner, and relative displacement of the second shielding assembly relative to the door shell is avoided in the transportation process.

In some embodiments of the present application, the first side riser the outer riser with the bottom of second side riser is fixed to be equipped with a plurality of first support piece, and a plurality of first support piece equidistant distribution, it with the bottom plate forms spacing space, the connecting piece grafting of door shell is in spacing space.

In some embodiments of the present application, the first side vertical plate and the second side vertical plate are both provided with a clamping piece, a connecting piece is arranged at a corresponding position of the door shell, and the connecting piece is matched and fixed with the clamping piece, so as to strengthen the fixing strength of the door shell and the end cover.

In some embodiments of the present application, a plurality of second supporting members are disposed on the bottom plate, and the plurality of second supporting members are located under the door liner at equal intervals, so as to support and fix the door liner.

The utility model also provides a refrigerator, which comprises a refrigerator body and a door body rotationally connected with the refrigerator body through a hinge, wherein the door body is the refrigerator door body.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the end cover is provided with the plurality of shielding assemblies, the shielding assemblies can be abutted against the inward convex sealing grooves on the door liner, so that gaps are avoided at the corners of the door liner assembled with the end cover, and the completely sealed foaming space of the door shell, the door liner and the end cover can be realized; and preventing foam from entering the assembly gaps of the end cover, the door liner and the door shell, and blocking the foam out of the assembly gap.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural view of the door body according to an embodiment;

FIG. 2 is a schematic view of a portion of the structure of the door body according to an embodiment;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a right side view of FIG. 2;

FIG. 5 is a schematic illustration of a structure of the end cap according to an embodiment;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is an enlarged view of portion B of FIG. 5;

FIG. 8 is a second schematic structural view of the end cap according to an embodiment;

FIG. 9 is a schematic diagram III of the end cap according to an embodiment;

fig. 10 is a schematic structural view of the door shell according to an embodiment;

fig. 11 is an enlarged view of a portion C of fig. 10.

Fig. 12 is a schematic structural view of the door liner according to an embodiment

Reference numerals:

100. a door shell; 110. a panel; 120. a side plate; 130. a connecting piece; 140. a limiting piece; 200. a door liner; 210. an inner convex sealing groove; 300. an end cap; 310. a first shielding assembly; 311. a first baffle; 312. a second baffle; 320. a second shielding assembly; 321. a third baffle; 322. a fourth baffle; 331. a first side riser; 332. a second side riser; 341. an inner vertical plate; 342. an outer vertical plate; 350. a bottom plate; 361. a first support; 362. a second support; 370. and the clamping piece.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify 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 therefore should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying 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 application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 and 2, a refrigerator door includes:

a door case 100 including a panel 110 and two side plates 120;

an end cap 300 engaged with the door case 100;

the door liner 200 is disposed opposite to the door shell 100 and fixedly connected with the end cover 300 and the side plate 120; the door liner 200 is provided with an inner convex sealing groove 210;

wherein, the end cover 300 is provided with a shielding component, and the shielding component is abutted with the inner convex sealing groove 210.

In this embodiment, the shielding assembly is used to connect the end cover 300 with the door liner 200, so as to achieve the sealing effect of the foaming space.

In some embodiments of the present application, for the end cap 300 structure, referring to fig. 5, it includes a bottom plate 350, a first side vertical plate 331, a second side vertical plate 332, an inner vertical plate 341, and an outer vertical plate 342; the first side vertical plate 331 and the second side vertical plate 332 are oppositely disposed at the left and right sides of the bottom plate 350, the inner vertical plate 341 is a side close to the refrigerator, and the inner vertical plate 341 is fixedly connected with the bottom of the liner; the outer vertical plate 342 is a side close to the outside of the refrigerator, and is fixedly connected to the door case 100.

Specifically, the first side vertical plate 331, the second side vertical plate 332, and the outer vertical plate 342 are all attached to the inner wall of the door case 100. In the assembly process, the door shell 100 is fixed with the end cover 300, and then the bottom edge of the door liner 200 is fixedly connected with the inner vertical plate 341 of the end cover 300, and the side edge of the door liner 200 is clamped and fixed with the side edge of the door shell 100, so that the assembly is completed to realize the foaming space.

In some embodiments of the present application, with continued reference to FIG. 5, the shielding assembly of the end cap 300 includes a first shielding assembly 310 and a second shielding assembly 320; wherein part a of fig. 5 is the setting position of the first shutter member 310, specifically, it is located between the inner vertical plate 341 and the first side vertical plate 331; section B of fig. 5 is the set position of the second shutter assembly 320, specifically, it is located between the inner vertical plate 341 and the second side vertical plate 332.

In some embodiments of the present application, referring to fig. 6, for the first shielding assembly 310, the first shielding assembly includes a first baffle 311 and a second baffle 312, where the first baffle 311 and the second baffle 312 are fixedly connected, specifically, the two are connected by an arc surface.

Referring to fig. 2, the first shielding member 310 abuts against the bottom bending portion of the inner convex sealing groove 210, specifically, the first baffle 311 abuts against the side surface of the inner convex sealing groove 210; the second baffle 312 abuts against the bottom surface of the inner convex sealing groove 210;

the reference to fig. 3 is a top view of fig. 2, that is, fig. 3 is a schematic diagram illustrating a connection between the first baffle 311 and the inner convex seal groove 210, specifically, an outer surface of the inner convex seal groove 210 is an arc surface, and the first baffle 311 is tangent to the outer surface of the inner convex seal groove 210.

Meanwhile, as can be seen from the figure, the first baffle 311 is formed by bending the first side vertical plate 331 along the direction approaching the door shell 100, and the bending angle is greater than 90 degrees, that is, the first baffle 311 is an inclined panel 110;

specifically, the first baffle 311 includes a first connection end and a first free end; the first connecting end is connected with the first side vertical plate 331; the first free end is abutted with the inner convex sealing groove 210; the distance between the first free end and the side plate 120 is greater than the distance between the first connecting end and the side plate 120.

Further, the first free end of the first baffle 311 is far away from the end cover 300, and forms a blocking structure with the inner convex sealing groove 210, and the gap between the end cover 300 and the door liner 200 at the assembling corner is greatly reduced compared with the gap between the end cover and the door liner 200 at the assembling corner, so that the foam material is more difficult to enter the corner, and the foam leakage is prevented.

The reference is shown in fig. 4, which is a right side view of fig. 2, that is, a schematic diagram of connection between the second baffle 312 and the inner convex sealing groove 210 is shown in fig. 4, specifically, an outer surface of the inner convex sealing groove 210 is an arc surface, and the second baffle 312 is tangent to the outer surface of the inner convex sealing groove 210.

Meanwhile, as can be seen from the figure, the second baffle 312 is formed by bending the inner vertical plate 341 along the direction approaching the door shell 100, and the bending angle is greater than 90 degrees, that is, the second baffle 312 is an inclined panel 110;

specifically, the second baffle 312 includes a second connecting end and a second free end; the second connecting end is connected with the inner vertical plate 341; the second free end is abutted with the inner convex sealing groove 210; the second free end is spaced from the base plate 350 a greater distance than the second connecting end is spaced from the base plate 350.

Further, the second free end of the second baffle 312 is far away from the end cover 300, and forms a blocking structure with the inner convex sealing groove 210, and the gap between the end cover 300 and the door liner 200 at the assembling corner is greatly reduced compared with the gap between the end cover and the door liner 200 at the assembling corner, so that the foam material is more difficult to enter the corner position, and the foam leakage is prevented.

As described above, the first baffle 311 and the second baffle 312 of the first shielding member 310 are formed by bending the first side plate 331 and the inner plate 341 of the end cover 300, so that the first shielding member 310 can be integrally formed with the end cover 300, and the structural strength of the shielding member is increased.

In some embodiments of the present application, the first shielding member 310 seals the lower right corner structure of the inner sealing groove 210, and the second shielding member 320 seals the lower left corner structure of the inner sealing groove 210.

Referring to fig. 7 and 8, the second shielding member 320 includes a third blocking plate 321 and a fourth blocking plate 322, and the third blocking plate 321 abuts against a side surface of the inner convex sealing groove 210; the fourth baffle 322 abuts against the front surface of the inner seal groove 210. The second shielding assembly 320 can limit the door liner 200, so as to avoid relative displacement with respect to the door shell 100 during transportation.

The third baffle 321 and the fourth baffle 322 are sequentially bent by the second side vertical plate 332, specifically, the second side vertical plate 332 is bent by 90 degrees first, then reaches the direction parallel to the inner vertical plate 341, and is bent toward the inside of the end cover 300 to form the third baffle 321, the third baffle 321 is parallel to the second side vertical plate 332, and finally the third baffle 321 is continuously bent by 90 degrees toward the direction far away from the second side vertical plate 332 to obtain the fourth baffle 322, and the fourth baffle 322 is parallel to the inner vertical plate 341.

The second shielding assembly 320 can effectively block the displacement of the door liner 200 in the horizontal direction, i.e. the displacement of the door liner 200 in the direction of the door shell 100 caused by extrusion of the door liner 200 in the transportation process of the refrigerator door body can be avoided.

In addition, the intersection of the third baffle 321 and the second side vertical plate 332 is provided with an arc-shaped buffer structure, one end of the arc-shaped buffer structure is connected with the third baffle 321, the other end of the arc-shaped buffer structure is connected with the top surface of the inner vertical plate 341, and the arrangement of the arc-shaped buffer structure enables the second shielding component 320 to be better attached to the inner convex sealing groove 210, so that sealing of a foaming space is achieved.

In some embodiments of the present application, for the connection manner between the door shell 100 and the door liner 200 and the end cover 300, referring to fig. 8 and 9, a plurality of first supporting members 361 are fixedly provided at the bottoms of the first side vertical plates 331, the outer vertical plates 342 and the second side vertical plates 332, and the plurality of first supporting members 361 are distributed at equal intervals, and form a spacing space with the bottom plate 350, and the spacing member 140 of the door shell 100 is inserted into the spacing space.

Specifically, at the positions of the edges of the first side vertical plate 331, the outer vertical plate 342, and the second side vertical plate 332, a hollowed space is formed between the first side vertical plate 331, the outer vertical plate 342, and the second side vertical plate 332, the first supporting member 361 is in a plate-shaped structure, and is fixed at the bottoms of the first side vertical plate 331, the outer vertical plate 342, and the second side vertical plate 332, a spacing space is formed between the first supporting member 361 and the bottom plate 350 of the end cover 300, and the height of the spacing space is adapted to the thickness of the spacing member 140 of the door shell 100.

Referring to fig. 10 and 11, the stopper 140 of the door case 100 is located at the bottom of the door case 100, and is disposed perpendicular to both the panel 110 and the side plate 120 of the door case 100, and a position of the stopper 140 is provided with a position-limiting notch corresponding to an intersection of the outer standing plate 342 and the first and second side standing plates 331 and 332, respectively.

The first supporting member 361 is provided with arc-shaped corners, which provide space and path for the insertion of the limiting member 140.

In the assembly process, the limiting member 140 of the door case 100 is inserted into the limiting space, and then the first side vertical plate 331, the outer vertical plate 342, and the second side vertical plate 332 of the end cover 300 may be fixed to the panel 110 and the side plate 120 of the door case 100 by means of screw fixation or other gluing.

In addition, the outer surfaces of the first side vertical plate 331 and the second side vertical plate 332 are provided with parallel anti-slip strips, and the anti-slip strips contact with the side plates 120 of the door case 100 to enhance the fixing effect.

In some embodiments of the present application, the first side vertical plate 331 and the second side vertical plate 332 are respectively provided with a clamping member, the corresponding position of the door shell 100 is provided with a connecting member 130, and the connecting member 130 is matched and fixed with the clamping member, so as to strengthen the fixing strength of the door shell 100 and the end cover 300.

Specifically, the clamping member is a fastening structure, the connecting member 130 is in a through hole shape, and the inner diameter of the through hole is not greater than the length of the fastening member, so as to ensure the stability of fastening fixation.

In some embodiments of the present application, the bottom plate 350 is provided with a plurality of second supporting members 362, and the plurality of second supporting members 362 are equally spaced below the door liner 200 to support and fix the door liner 200.

Referring to fig. 12, in the assembly process, after the door case 100 is fixed to the end cap 300, the door liner 200 is fixed to the door case 100 and the end cap 300, specifically, the bottoms of the inner convex seal grooves 210 are fixed to the first shielding member 310 and the second shielding member 320, respectively.

The utility model also provides a refrigerator, which comprises a refrigerator body and a door body rotationally connected with the refrigerator body through a hinge, wherein the door body is the refrigerator door body.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the end cover 300 is provided with the plurality of shielding assemblies, the shielding assemblies can be abutted against the inner convex sealing groove 210 on the door liner 200, so that gaps are avoided at the corner parts where the door liner 200 is assembled with the end cover 300, and the completely sealed foaming space of the door shell 100, the door liner 200 and the end cover 300 can be realized; preventing the foam from entering the assembly gap of the end cover 300, the door liner 200 and the door shell 100 and blocking the foam out of the assembly gap.

In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. Refrigerator door body, its characterized in that includes:

a door shell comprising a panel and two side panels;

the end cover is clamped with the door shell;

the door liner is arranged opposite to the door shell and fixedly connected with the end cover and the side plate; an inward convex sealing groove is formed in the door liner;

the end cover is provided with a shielding component which is abutted with the inner convex sealing groove;

the shielding assembly comprises a first shielding assembly and a second shielding assembly; the first shielding component and the second shielding component are respectively abutted to the bottom bending part of the inner convex sealing groove.

2. The refrigerator door as claimed in claim 1, wherein the outer surface of the inner convex sealing groove is arc-shaped, the first shielding assembly comprises a first baffle and a second baffle, and the first baffle is abutted with the side surface of the inner convex sealing groove; the second baffle is abutted with the bottom surface of the inner convex sealing groove.

3. The refrigerator door as claimed in claim 2, wherein the end cap further comprises a bottom plate, a first side vertical plate, a second side vertical plate, an inner vertical plate connected to the door liner, and an outer vertical plate connected to the door shell; the first side vertical plate is bent in the direction away from the door shell to form the first baffle plate; the inner vertical plate is inwards bent along the direction close to the door shell to form the second baffle.

4. The refrigerator door of claim 3, wherein the first baffle includes a first connecting end and a first free end; the first connecting end is connected with the first side vertical plate; the first free end is abutted with the inner convex sealing groove; the distance between the first free end and the side plate is greater than that between the first connecting end and the side plate.

5. The refrigerator door of claim 3, wherein the second baffle includes a second connecting end and a second free end; the second connecting end is connected with the inner vertical plate; the second free end is abutted with the inner convex sealing groove; the distance between the second free end and the bottom plate is greater than that between the second connecting end and the bottom plate.

6. The refrigerator door as claimed in claim 3, wherein the second shielding assembly includes a third baffle plate and a fourth baffle plate, the third baffle plate being abutted against a side surface of the inward convex sealing groove; the fourth baffle is abutted with the front face of the inner convex sealing groove.

7. The refrigerator door as claimed in claim 3, wherein the bottoms of the first side vertical plate, the outer vertical plate and the second side vertical plate are fixedly provided with a plurality of first supporting members, the plurality of first supporting members are distributed at equal intervals, a limit space is formed between the first supporting members and the bottom plate, and the connecting member of the door shell is inserted into the limit space.

8. The refrigerator door as claimed in claim 3, wherein the bottom plate is provided with a plurality of second supporting members, and the plurality of second supporting members are equally spaced below the door liner to support and fix the door liner.

9. The refrigerator door as claimed in claim 3, wherein the first side vertical plate and the second side vertical plate are respectively provided with a clamping member, and a connecting member is arranged at a corresponding position of the door shell, and is matched and fixed with the clamping member to strengthen the fixing strength of the door shell and the end cover.

10. A refrigerator comprising a refrigerator body and a door body rotatably connected with the refrigerator body through a hinge, wherein the door body is a refrigerator door body as claimed in any one of claims 1 to 9.