Fixing structure for refrigerator door body, refrigerator door body and refrigerator

Abstract

The utility model discloses a fixing structure for a refrigerator door body. The refrigerator door body comprises a side frame and a decoration strip, the decoration strip is provided with a mounting opening, the mounting opening is oppositely provided with a first edge and a second edge in the first direction, the side frame is suitable for being detachably connected with the decoration strip, the fixing structure comprises a clamping part and a fixing part, the clamping part is arranged on the side frame, extends in the first direction and is oppositely provided with a first end and a second end, and the first end protrudes towards the mounting opening; the second end is connected with the side frame; the first clamping matching part is arranged on the first edge of the mounting opening, corresponds to the first end and is suitable for being matched with the first end, so that the first end is limited on the first clamping matching part; the second clamping matching part is arranged on the second edge of the mounting opening, corresponds to the second end and is suitable for being matched with the second end, so that the second end is limited on the second clamping matching part; when the side frame and the decoration strip are assembled, the clamping part can be pushed into the installation opening in the first direction, and the first direction is the length direction or the width direction of the installation opening. And the fitting degree of the frame and the decorative strip is improved.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to a fixing structure for a refrigerator door, a refrigerator door and a refrigerator. Background Art

[0002] At present, the upper decorative strip of the existing refrigerator door body and the sheet metal side frame are usually fixed with screws, and a sealing strip needs to be pasted to seal and prevent material overflow. The fixing structure is complex and the cost is high.

[0003] In the related technology, a slot is provided on the inner side of the frame at the upper opening of the refrigerator body, a first buckle is provided on the outer side of the decorative strip, a second buckle is provided on the slot to cooperate with the first buckle, and a downwardly inclined support rib is provided on the side of the slot facing the first buckle to form a connection assembly. During installation, the decorative strip is inserted into the slot through the first buckle and is buckled with the second buckle, and the support rib is pressed against the first buckle in the slot, which can improve the overall connection strength of the frame and the decorative strip and ensure the stability of the overall structure.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] A card slot is set on the inner side of the frame, and a second buckle and a supporting rib are set in the card slot, which are connected with the first buckle of the decorative strip in a hook-like manner. The connecting component is engaged by front insertion. The sizes of the first buckle, the second buckle and the supporting rib will affect the fit between the frame and the decorative strip, and the size requirements of the connecting component are relatively high.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The embodiments of the present disclosure provide a fixing structure for a refrigerator door, a refrigerator door and a refrigerator, so as to improve the fit between a frame and a decorative strip.

[0009] According to a first aspect of an embodiment of the utility model, a fixing structure for a refrigerator door is provided, the refrigerator door includes a side frame and a decorative strip, the decorative strip is provided with a mounting opening, the mounting opening is provided with a first side and a second side relatively along a first direction, the side frame is suitable for being detachably connected to the decorative strip, the fixing structure includes: a clamping portion, provided on the side frame, extending along the first direction and provided with a first end and a second end relatively, the first end protruding toward the mounting opening, and the second end connected to the side frame; a first clamping fitting portion, provided on the first side of the mounting opening, corresponding to the first end, suitable for fitting with the first end, so that the first end is limited to the first clamping fitting portion; a second clamping fitting portion, provided on the second side of the mounting opening, corresponding to the second end, suitable for fitting with the second end, so that the second end is limited to the second clamping fitting portion; wherein, when the side frame and the decorative strip are assembled, the clamping portion can be pushed into the mounting opening laterally along the first direction, the first direction being the length or width direction of the mounting opening.

[0010] Optionally, the clamping portion extends in an arc shape along the first direction and protrudes toward the decorative strip to form a clamping boss structure.

[0011] Optionally, the first snap-fitting portion is a first elastic tongue structure provided at a first side of the installation opening and extending along a first direction toward a second side, and the first elastic tongue structure can abut against a first end of the snap-fitting portion.

[0012] Optionally, the first elastic tongue structure extends obliquely along the first direction from the first edge to the second edge toward the side frame.

[0013] Optionally, the second snap-fitting portion is a second elastic tongue structure provided at the second edge of the installation opening and extending along the first direction toward the first edge, and the second elastic tongue structure can abut against the second end of the snap-fitting portion.

[0014] Optionally, the second elastic tongue structure extends obliquely along the first direction from the second edge to the first edge away from the side frame.

[0015] According to a second aspect of an embodiment of the utility model, a refrigerator door is provided, comprising: a decorative strip; and a side frame, which is detachably connected to the decorative strip via the above-mentioned fixing structure for the refrigerator door.

[0016] Optionally, the decorative strip includes an upper decorative strip and a lower decorative strip, and the number of fixing structures for the refrigerator door body is multiple, and the side frame can be detachably connected to the upper decorative strip and the lower decorative strip respectively through the multiple fixing structures for the refrigerator door body.

[0017] Optionally, the decorative strip further includes: a groove structure, which is arranged on the decorative strip surface on the side where the installation port is provided, and includes a plurality of grooves extending in the horizontal direction and evenly distributed in the vertical direction.

[0018] According to a third aspect of an embodiment of the utility model, a refrigerator is provided, comprising a refrigerator door body as described in any one of the above items.

[0019] The fixing structure for a refrigerator door, the refrigerator door, and the refrigerator provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] The first end of the clamping part is protruded toward the installation opening, and the first clamping fitting part is arranged at the first side of the installation opening, and cooperates with the first end of the clamping part, so that the first end is limited to the first clamping fitting part, so as to realize the preliminary fixation between the decorative strip and the side frame. The second clamping fitting part is arranged at the second side of the installation opening, and cooperates with the second end of the clamping part, so as to reduce the position of the clamping part in the direction of the second side, and limit the second end of the clamping part to the second clamping fitting part, so that the clamping part is not easy to loosen, thereby improving the fixing strength. When the side frame and the decorative strip are assembled, the clamping part is pushed into the installation opening laterally along the length or width direction of the installation opening, so as to improve the fit between the frame and the decorative strip, and enhance the assembly stability between the frame and the decorative strip. The disclosed embodiment reduces the use of screws, can simplify the structure, optimize the process, save costs, and improve the assembly efficiency. At the same time, the side installation makes the fixing structure as a whole extend along the first direction, rather than extending in the direction of the installation opening, which can better prevent overflow to a certain extent.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1 It is a schematic diagram of the assembly of a decorative strip and a side frame provided by an embodiment of the present disclosure;

[0024] Figure 2 yes Figure 1 The cross-sectional schematic diagram along the AA direction is shown in , wherein the direction indicated by the arrow is the first direction;

[0025] Figure 3 yes Figure 2 Part A in the middle is an enlarged schematic diagram of a fixing structure for a refrigerator door;

[0026] Figure 4 yes Figure 1 A schematic cross-sectional view taken along the BB axis;

[0027] Figure 5 yes Figure 4 The middle part B shows another enlarged cross-sectional schematic diagram of a fixing structure for a refrigerator door;

[0028] Figure 6 yes Figure 1 A cross-sectional schematic diagram shown in the CC direction;

[0029] Figure 7 yes Figure 6 The middle C portion is an enlarged schematic cross-sectional view of another fixing structure for a refrigerator door;

[0030] Figure 8 is a schematic structural diagram of a side frame of an embodiment of the present disclosure;

[0031] Fig. 9 yes Figure 8 An enlarged schematic diagram of the D portion shown in FIG.

[0032] Fig.10 is a schematic structural diagram of a decorative strip according to an embodiment of the present disclosure, wherein the direction indicated by the arrow is a first direction;

[0033] Fig.11 yes Fig.10 An enlarged schematic diagram of section E is shown in FIG.

[0034] Reference numerals:

[0035] 10: side frame;

[0036] 20: decorative strip; 21: installation opening; 211: first side; 212: second side; 22: upper decorative strip; 23: lower decorative strip; 24: groove structure; 241: groove;

[0037] 30: snap-fitting portion; 31: first end; 32: second end; 33: snap-fitting boss structure;

[0038] 40: first snap-fitting portion; 41: first elastic snap-fitting structure;

[0039] 50: second snap-fitting portion; 51: second elastic latch structure. DETAILED DESCRIPTION

[0040] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0041] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate for the disclosed embodiments described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0042] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0043] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0044] Unless otherwise stated, the term "plurality" means two or more.

[0045] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0046] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0047] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0048] At present, the upper decorative strip of the existing refrigerator door body is usually fixed to the sheet metal side frame by screws, and a sealing strip needs to be pasted to seal and prevent material overflow. The fixing structure is complex, the process is cumbersome, and the cost is high.

[0049] In the related technology, a slot is provided on the inner side of the frame at the upper opening of the refrigerator body, a first buckle is provided on the outer side of the decorative strip, a second buckle is provided on the slot to cooperate with the first buckle, and a downwardly inclined support rib is provided on the side of the slot facing the first buckle to form a connection assembly. During installation, the decorative strip is inserted into the slot through the first buckle and is buckled with the second buckle, and the support rib is pressed against the first buckle in the slot, which can improve the overall connection strength of the frame and the decorative strip and ensure the stability of the overall structure.

[0050] A card slot is set on the inner side of the frame, and a second buckle and a supporting rib are set in the card slot, which are connected with the first buckle of the decorative strip in a hook-like manner. The connecting component is engaged by front insertion. The sizes of the first buckle, the second buckle and the supporting rib will affect the fit between the frame and the decorative strip, and the size requirements of the connecting component are relatively high.

[0051] Combination Figure 1-11 As shown, the embodiment of the present disclosure provides a fixing structure for a refrigerator door. The refrigerator door comprises a side frame 10 and a decorative strip 20, the decorative strip 20 is provided with a mounting opening 21, the mounting opening 21 is provided with a first side 211 and a second side 212 opposite to each other along a first direction, the side frame 10 is suitable for being detachably connected with the decorative strip 20, the fixing structure comprises a clamping portion 30, a first clamping fitting portion 40 and a second clamping fitting portion 50, the clamping portion 30 is provided on the side frame 10, extends along the first direction and is provided with a first end 31 and a second end 32 opposite to each other, the first end 31 is provided to protrude toward the mounting opening 21, and the second end 32 is connected to the side frame 10; the first clamping fitting portion 40 is provided to the side frame 10, and ... 0 is provided at the first side 211 of the installation opening 21, and is correspondingly provided with the first end 31, and is suitable for cooperating with the first end 31, so that the first end 31 is limited to the first snap-fitting portion 40; the second snap-fitting portion 50 is provided at the second side 212 of the installation opening 21, and is correspondingly provided with the second end 32, and is suitable for cooperating with the second end 32, so that the second end 32 is limited to the second snap-fitting portion 50; wherein, when the side frame 10 and the decorative strip 20 are assembled, the snap-fitting portion 30 can be pushed into the installation opening 21 along the first direction, and the first direction is the length or width direction of the installation opening 21.

[0052] According to the fixing structure for the refrigerator door provided by the embodiment of the present disclosure, the first end 31 of the clamping part 30 is protruded toward the mounting opening 21, and the first clamping fitting part 40 is arranged at the first edge 211 of the mounting opening 21, and cooperates with the first end 31 of the clamping part 30, and limits the first end 31 to the first clamping fitting part 40, so as to achieve the preliminary fixation between the decorative strip 20 and the side frame 10. The second clamping fitting part 50 is arranged at the second edge 212 of the mounting opening 21, and cooperates with the second end 32 of the clamping part 30, so as to reduce the position of the clamping part 30 in the direction of the second edge 212, and limit the second end 32 of the clamping part 30 to the second clamping fitting part 50, so that the clamping part 30 is not easy to be loosened, thereby improving the fixing strength. When the side frame 10 and the decorative strip 20 are assembled, the clamping part 30 is pushed into the mounting opening 21 along the length or width direction of the mounting opening 21, so as to improve the fit between the frame and the decorative strip 20 and enhance the assembly stability between the frame and the decorative strip 20. The use of the fixing structure of the disclosed embodiment does not require drilling holes for screw fastening, which reduces the use of screws and saves the disassembly process, which can simplify the structure, optimize the process, save costs, and improve assembly efficiency. At the same time, the side installation allows the fixing structure to be extended along the first direction as a whole, rather than extending in the direction of the opening of the installation port 21, which can better prevent overflow to a certain extent.

[0053] Optionally, combined Figure 1-9 As shown, the clamping portion 30 extends in an arc shape along a first direction and protrudes toward the decorative strip 20 to form a clamping boss structure 33 .

[0054] The clamping portion 30 extends in an arc shape along the first direction and protrudes toward the decorative strip 20, and the arc-shaped protruding surface faces the decorative strip 20 and is located in the foaming space. The setting of the arc-shaped protruding surface can block the installation opening 21 with a larger area, and at the same time lengthen the flow path of the foaming material, so that the overflow is reduced, which can play an anti-overflow effect to a certain extent.

[0055] Optionally, combined Figure 3-9 As shown, the card-mounting boss structure 33 extends in an arc shape from the second side 212 toward the first side 211 relative to the installation opening 21 and protrudes toward the decorative strip 20. The card-mounting boss structure 33 is provided with a card interface in the direction toward the second side 212, and the first card-fitting portion 40 abuts against the side surface of the card-mounting boss structure 33. It can be understood that the first card-fitting portion 40 can also extend into the card interface and abut against the arc surface of the card-mounting boss structure 33.

[0056] The clamping boss structure 33 protrudes from the side frame 10 toward the decorative strip 20 and can be integrally formed on the side frame 10 , thereby simplifying the production process.

[0057] It can be understood that the clamping portion 30 can also be a clamping structure such as a clamping hook or a clamping strip extending along the first direction.

[0058] Optionally, combined Figure 2-3 and Figure 10-11 As shown, the first snap-fitting portion 40 is a first elastic tongue structure 41 disposed on the first side 211 of the installation opening 21 and extending along the first direction toward the second side 212 . The first elastic tongue structure 41 can abut against the first end 31 of the snap-fitting portion 30 .

[0059] The first snap-fitting portion 40 is a first elastic tongue structure 41 which is arranged on the first edge 211 of the mounting opening 21 and extends along the first direction toward the second edge 212. A side opening along the first direction is formed between the mounting opening 21 and the first elastic tongue structure 41. The snap-fitting portion 30 is pushed into the mounting opening 21 along the first direction. The first elastic tongue structure 41 abuts against the first end 31 of the snap-fitting portion 30 to form a limit on the first end 31, thereby achieving preliminary fixation between the decorative strip 20 and the side frame 10.

[0060] When the clamping portion 30 is a clamping boss structure 33 , the convex arc surface side of the clamping boss structure 33 is pushed into the side opening, and the first end 31 of the clamping boss structure 33 abuts against the first elastic tongue structure 41 to complete the clamping limit.

[0061] Optionally, combined Figure 1-3 and Figure 10-11 As shown, the first elastic tongue structure 41 extends obliquely along a first direction from the first edge 211 to the second edge 212 toward the side frame 10 .

[0062] The first elastic tongue structure 41 is arranged on the first edge 211 of the mounting opening 21 on the trim 20, extends from the first edge 211 to the opposite second edge 212 along the first direction, and extends obliquely toward the side frame 10, which can leave a larger snap-fitting space for the first end 31 of the snap-fitting portion 30, enhance the snap-fitting effect between the first end 31 of the snap-fitting portion 30 and the first elastic tongue, and improve the stability of the fixing structure.

[0063] Optionally, combined Figure 2-3 and Figure 10-11 As shown, the second snap-fitting portion 50 is a second elastic tongue structure 51 disposed on the second side 212 of the installation opening 21 and extending along the first direction toward the first side 211 . The second elastic tongue structure 51 can abut against the second end 32 of the snap-fitting portion 30 .

[0064] The second snap-fitting portion 50 is a second elastic tongue structure 51 which is arranged on the second edge 212 of the mounting opening 21 and extends along the first direction toward the first edge 211. It can reduce the clearance space of the snap-fitting portion 30 on the side of the second edge 212, thereby improving the limiting effect on the second end 32 of the snap-fitting portion 30, making it difficult for the snap-fitting portion 30 to loosen, thereby improving the fixing effect.

[0065] When the first snap-fitting part 40 is a first elastic tongue structure 41 provided at the first edge 211 of the mounting opening 21 and extending along the first direction toward the second edge 212, the first elastic tongue structure 41 can abut against the first end 31, and the second snap-fitting part 50 is a second elastic tongue structure 51 provided at the second edge 212 of the mounting opening 21 and extending along the first direction toward the first edge 211, and the second elastic tongue structure 51 can abut against the second end 32 of the snap-fitting part 30, the snap-fitting part 30 is surrounded on opposite sides along the first direction by the first elastic tongue structure 41 and the second elastic tongue structure 51 extending along the first direction toward the decorative strip 20, forming a double-sided elastic snap-fitting structure. The double-sided elastic snap-fitting structure composed of the first elastic tongue structure 41 and the second elastic tongue structure 51 can avoid the risk of a single-layer snap-fitting that only uses the first elastic tongue structure 41 and causes a snap-fitting due to insufficient bearing capacity, increases the fixing capacity, and can make the snap-fitting more secure and not easy to snap-fitting. At the same time, the double-sided elastic buckle structure wraps the gap at the installation opening 21 very well, reducing the hollow area of ​​the decorative strip 20, and can prevent the foaming material from overflowing through the installation opening 21 during the foaming process, effectively preventing foaming overflow. The double-sided elastic buckle structure plays a role in preventing overflow, and there is no need to stick a sealing sponge strip to prevent overflow, which can reduce the use of sealing sponge strips, directly assemble and fix, optimize the process flow, and reduce production costs.

[0066] Optionally, combined Figure 2-3 and Figure 10-11 As shown, the second elastic tongue structure 51 extends obliquely along the first direction from the second edge 212 to the first edge 211 away from the side frame 10 .

[0067] The second elastic tongue structure 51 is arranged on the second edge 212 of the mounting opening 21 on the trim 20, extends from the second edge 212 to the opposite first edge 211 along the first direction, and extends obliquely away from the side frame 10, so as to leave a larger snap-fitting space for the second end 32 of the snap-fitting portion 30, enhance the snap-fitting effect between the second end 32 of the snap-fitting portion 30 and the second elastic tongue, and improve the stability of the fixing structure.

[0068] In the case where the clamping portion 30 is a clamping boss structure 33 extending in an arc shape along the first direction and protruding toward the decorative strip 20, the arc-shaped protruding surface of the clamping portion 30 protrudes toward the decorative strip 20, and the second elastic tongue structure 51 extends obliquely along the first direction from the second edge 212 to the first edge 211 away from the side frame 10 along the tangent direction of the arc-shaped protruding surface of the clamping boss, which can better cooperate with the clamping boss, reinforce the limit and play a role in preventing overflow.

[0069] Combination Figure 1-11As shown, the embodiment of the present disclosure takes the snap-fitting portion 30 as a snap-fitting boss structure 33 extending in an arc shape along the first direction and protruding toward the decorative strip 20, the first snap-fitting portion 40 as a first elastic tongue structure 41 provided on the first edge 211 of the mounting port 21 and extending along the first direction toward the second edge 212, and the second snap-fitting portion 50 as a second elastic tongue structure 51 provided on the second edge 212 of the mounting port 21 and extending along the first direction toward the first edge 211 as an example.

[0070] The first elastic tongue structure 41 is arranged at the first side 211 of the installation opening 21 and extends along the first direction toward the second side 212. The second elastic tongue structure 51 is arranged at the second side 212 of the installation opening 21 and extends along the first direction toward the first side 211. The first elastic tongue structure 41 and the second elastic tongue structure 51 define a lateral installation space for the clamping boss structure 33, which reduces the displacement size of the clamping boss structure 33 along the first direction. The clamping boss structure 33 is pushed into the installation space laterally from the installation opening 21, and can be effectively fixed in position, fixed without screws, and not easy to disengage. It can also reduce the use of fixed connectors, and there is no need to add fixed connectors to play the role of intermediate connectors, which is efficient and cost-saving.

[0071] During the foaming process, the arrangement of the first elastic tongue structure 41, the second elastic tongue structure 51 and the mounting boss structure 33 can block the overflow space path to a greater extent, and to a certain extent increase the tortuosity of the overflow path of the foaming material from the installation port 21, which can reduce the possibility of overflow.

[0072] The disclosed embodiment provides a refrigerator door, comprising a decorative strip 20 and a side frame 10; the side frame 10 is detachably connected to the decorative strip 20 via the above-mentioned fixing structure for the refrigerator door.

[0073] The refrigerator door body provided in the embodiment of the present disclosure includes the fixing structure for the refrigerator door body described in any of the above embodiments. The side frame 10 and the decorative strip 20 are detachably connected through the fixing structure for the refrigerator door body. Therefore, it has all the beneficial effects of the fixing structure for the refrigerator door body described in any of the above embodiments, which will not be repeated here.

[0074] Optionally, combined Figure 1 As shown, the trim 20 includes an upper trim 22 and a lower trim 23, and there are multiple fixing structures for the refrigerator door. The side frame 10 can be detachably connected to the upper trim 22 and the lower trim 23 through multiple fixing structures for the refrigerator door.

[0075] The refrigerator door body usually includes two side frames 10, and the decorative strips 20 include an upper decorative strip 22 and a lower decorative strip 23. The fixed connection between each side frame 10 and the upper decorative strip 22 or the lower decorative strip 23 can adopt the fixing structure for the refrigerator door body described in the above embodiment to achieve a screw-free, seal-free detachable fixed connection, direct assembly and fixation, not easy to disengage, reducing the use of connecting fixings and screws, simplifying the structure, optimizing the process, and saving costs.

[0076] Optionally, combined Figure 10-11 As shown, the decorative strip 20 further includes a groove structure 24, which is disposed on the surface of the decorative strip 20 on the side where the installation opening 21 is disposed, and includes a plurality of grooves 241 extending in the horizontal direction and evenly distributed in the vertical direction.

[0077] A groove structure 24 is provided on the surface of the decorative strip 20 on the side where the installation opening 21 is provided. The groove 241 in the groove structure 24 is provided to extend in the horizontal direction, and can block the flow path of the overflow from the installation opening 21, preventing the overflow from flowing directly in the vertical direction, and can also accommodate the overflow. The overflow flows into the groove 241, and can prevent the foaming material from overflowing from between the decorative strip 20 and the side frame 10. Multiple grooves 241 are evenly distributed in the vertical direction, and can block the overflow in multiple sections, and increase the accommodation space for the overflow, which can more effectively prevent the overflow.

[0078] It is understandable that the surface of other decorative strips 20 in contact with the side frame 10 may also be provided with a groove structure 24 to better accommodate the foaming material and prevent the foaming material from further overflowing.

[0079] The disclosed embodiment can effectively prevent overflow during the foaming process by combining the double-sided elastic buckle structure with the anti-overflow groove structure 24.

[0080] The embodiment of the present disclosure also provides a refrigerator, comprising the refrigerator door body described in any one of the above items.

[0081] The refrigerator provided by the embodiment of the present disclosure includes the refrigerator door body described in any one of the above embodiments, and thus has all the beneficial effects of the refrigerator door body described in any one of the above embodiments, which will not be repeated here.

[0082] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A fixing structure for a refrigerator door, the refrigerator door comprises a side frame and a decorative strip, the decorative strip is provided with a mounting opening, the mounting opening is provided with a first side and a second side opposite to each other along a first direction, the side frame is suitable for being detachably connected to the decorative strip, characterized in that: The fixed structure includes: A clamping portion, provided on the side frame, extending along a first direction and having a first end and a second end opposite to each other, the first end protruding toward the installation opening, and the second end connected to the side frame; A first snap-fitting portion is provided at a first side of the installation opening, is provided corresponding to the first end, and is suitable for matching with the first end so that the first end is limited to the first snap-fitting portion; A second snap-fitting portion is provided at a second side of the installation opening, is provided corresponding to the second end, and is suitable for matching with the second end so that the second end is limited to the second snap-fitting portion; When the side frame and the decorative strip are assembled, the clamping portion can be pushed into the installation opening along a first direction, where the first direction is the length or width direction of the installation opening.

2. The fixing structure for a refrigerator door according to claim 1, characterized in that: The clamping portion extends in an arc shape along a first direction and protrudes toward the decorative strip to form a clamping boss structure.

3. The fixing structure for a refrigerator door according to claim 1, characterized in that: The first clamping matching portion is a first elastic tongue structure provided at a first side of the installation opening and extending along a first direction toward a second side. The first elastic tongue structure can abut against a first end of the clamping portion.

4. The fixing structure for a refrigerator door according to claim 3, characterized in that: The first elastic latch structure extends obliquely along a first direction from the first edge to the second edge toward the side frame.

5. The fixing structure for a refrigerator door according to claim 1, characterized in that: The second clamping matching portion is a second elastic tongue structure disposed at the second side of the installation opening and extending along the first direction toward the first side. The second elastic tongue structure can abut against the second end of the clamping portion.

6. The fixing structure for a refrigerator door according to claim 5, characterized in that: The second elastic latch structure extends obliquely along the first direction from the second edge to the first edge away from the side frame.

7. A refrigerator door, characterized in that: include: trim; The side frame is detachably connected to the decorative strip through the fixing structure for the refrigerator door according to any one of claims 1 to 6.

8. The refrigerator door according to claim 7, characterized in that: The decorative strips include upper decorative strips and lower decorative strips. There are multiple fixing structures for the refrigerator door body. The side frames can be detachably connected to the upper decorative strips and the lower decorative strips respectively through multiple fixing structures for the refrigerator door body.

9. The refrigerator door according to any one of claims 7 or 8, characterized in that: The trim also includes: The groove structure is arranged on the surface of the decorative strip on the side where the installation opening is arranged, and comprises a plurality of grooves extending in the horizontal direction and evenly distributed in the vertical direction.

10. A refrigerator, characterized in that: Comprising a refrigerator door body as described in any one of claims 7 to 9.

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