Refrigerator

Abstract

The utility model discloses a refrigerator which comprises a refrigerator body, a refrigerator door and a refrigerator door, the door body is movably connected to the refrigerator body, a foaming cavity is formed in the door body, and the door body comprises a door end cover; the boss is formed by extending from the door end cover, and a mounting part is formed at one end, far away from the door end cover, of the boss; the sliding limiting part is formed on the boss, is located at the mounting part and extends in the vertical direction of the door body; the display component is assembled on the door end cover and comprises an installation matching part used for being matched and fixed with the installation part; a sliding portion formed at a position where the fitting portion is mounted; when the display component is slidably installed on the door end cover, the sliding limiting part is attached to the sliding part to limit the sliding part. According to the refrigerator, the boss is formed on the upper end cover, the length of the display component is shortened, the assembling precision is guaranteed, the display component is prevented from deviating, and meanwhile, the sliding portion is limited and guided through the sliding limiting portion, and it is guaranteed that the display component is not deviated during assembling.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, in particular to an improvement on the structure of a refrigerator with a display component. Background Art

[0002] There are three main ways to display the refrigerator: display on the door, display on the top of the box, and display inside the box.

[0003] The external display on the door is easy to operate, safe and reliable, and has a relatively high cost. It is a popular display appearance form in the domestic and export refrigerator markets.

[0004] The arrangement of the external display on the door includes: assembling the display component on the door end cover of the door body.

[0005] Patent document: CN 106091526 A, titled: A refrigerator door display assembly and a refrigerator. A display assembly structure assembled on a refrigerator is also disclosed, and its disclosed structure is: a door end cover, a mounting hole is provided on the door end cover, and a card slot and a plurality of card buckles are provided at the lower end of the mounting hole; a display embedded box, a positioning edge cooperating with the card slot and a slot hole cooperating with the card buckle are provided at the upper end of the display embedded box, when the positioning edge is placed into the card slot and pushed to the bottom of the slot, the display embedded box is pressed in a direction close to the door end cover, and the card buckle is inserted into the slot hole, and the display embedded box is fixedly set at the lower end of the mounting hole.

[0006] The patent document discloses that a mounting hole is provided on the door end cover, and the embedded box is fixed at the lower end position of the mounting hole by a snap-on slot structure.

[0007] In order to realize the display function, the display embedded box is in the shape of a long strip and is relatively long. It is easy to produce a large deformation after injection molding, which will cause assembly deviation when it is assembled with the mounting hole, and finally cause the display embedded box to be offset along the width direction of the door body after assembly. The deviation of the display embedded box causes the display deviation problem.

[0008] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0009] In view of the above problems pointed out in the background technology, the utility model proposes a new type of refrigerator, which forms a boss on the upper end cover to cooperate with the display component, shorten the length of the display component, reduce the deformation, ensure the assembly accuracy and avoid the deviation of the display component. At the same time, a sliding limit part is provided on the boss, and a sliding part is provided on the display component. The sliding limit part limits and guides the sliding part to ensure that the display component is assembled without deviation.

[0010] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions:

[0011] A refrigerator, comprising:

[0012] A box body having a storage chamber formed therein;

[0013] The door body is movably connected to the box body and is used to open and close the storage chamber, and a foaming cavity is formed inside the door body, including:

[0014] The door end cover comprises:

[0015] A boss is formed by extending from the door end cover, and a mounting portion is formed at one end of the boss away from the door end cover;

[0016] A sliding limiter is formed on the boss, at least formed at one side of the mounting portion, and extends along the vertical direction;

[0017] The display component is assembled on the door end cover, extending from the door end cover to the inside of the foaming cavity, and includes: an installation matching portion, used to match and fix with the installation portion;

[0018] A sliding portion, formed at least at one side of the mounting fitting portion;

[0019] When the display component is slidably mounted on the door end cover, the sliding limit portion cooperates with the sliding portion to guide and limit its sliding direction so that the display component does not deviate in the width direction of the door body.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] The refrigerator structure of the utility model improves the door end cover, a boss is arranged on the door end cover, a mounting portion is arranged on the boss, and a mounting matching portion is arranged on the display component. When fixing, the display component is assembled on the mounting portion of the boss to achieve fixation. The boss on the door end cover cooperates with the display component, shortens the length of the display component, reduces the deformation of the display component as much as possible, and avoids the problem of assembly deviation caused by deformation of the display component causing the display component to shift.

[0022] At the same time, by cooperating between the sliding limit parts arranged at both sides of the mounting part and the sliding parts arranged at both sides of the display part, the sliding parts are guided and limited to ensure that the sliding guide parts slide in the vertical direction, thereby ensuring that the display part can be inserted into the door end cover along the vertical sliding direction, ensuring that the display part will not be offset, and solving the problem of easy offset in the existing display part assembly.

[0023] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 is a three-dimensional structural diagram of a refrigerator according to an embodiment;

[0026] Figure 2 is a three-dimensional structural diagram of a door body of a refrigerator according to an embodiment;

[0027] Figure 3 A diagram showing the coordination structure of a display component, a door end cover and a glass panel according to an embodiment;

[0028] Figure 4 The display component and the door end cover matching structure according to the embodiment Figure 1 ;

[0029] Figure 5 The display component and the door end cover matching structure according to the embodiment Figure 2 ;

[0030] Figure 6 The structure of the door end cover according to the embodiment is shown in FIG. Figure 1 ;

[0031] Figure 7 The structure of the door end cover according to the embodiment is shown in FIG. Figure 2 ;

[0032] Figure 8 FIG. 1 is a schematic diagram of the structure of a display component according to an embodiment Figure 1 ;

[0033] Fig. 9 FIG. 1 is a schematic diagram of the structure of a display component according to an embodiment of the present invention. Figure 2 ;

[0034] Fig.10 FIG. 1 is a schematic diagram of the structure of a display component according to an embodiment of the present invention. Figure 3 ;

[0035] Fig.11 Schematic diagram of the terminal passing portion structure of the display component according to the embodiment.

[0036] Reference numerals:

[0037] 100, box body; 110, storage room;

[0038] 200, door body; 220, door frame; 210, door end cover; 211, terminal passing portion; 212, wire positioning portion; 213, guide channel; 214, door frame strip; 230, door liner; 231, door liner sealing strip; 240, glass panel;

[0039] 310, boss; 311, flange portion; 312, matching hook; 320, mounting portion; 321, first mounting platform; 3211, first mounting vertical portion; 322, second mounting platform; 3221, second mounting vertical portion; 323, assembly space; 330, sliding limit portion; 340, sliding guide portion; 341, limit clamping platform;

[0040] 400, display component; 410, mounting mating portion; 411, first mating platform; 4111, first mating vertical portion; 412, second mating platform; 4121, second mating vertical portion; 4122, clamping limit rib; 413, insertion space; 420, sliding portion; 421, limit card flange; 430, display shell; 431, flange; 440, display panel assembly; 441, hook portion; 442, wiring terminal; 510, second buckle; 520, second slot. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0042] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0043] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0044] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0045] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0046] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0047] In some embodiments of the present application, a refrigerator is provided, including: a cabinet 100, a door 200, a display component 400 and a refrigeration cycle system.

[0048] The box body 100 has a storage chamber 110 formed therein, and the storage chamber 110 is used for storing food.

[0049] In some embodiments, the box body 100 includes a box shell and an inner liner arranged inside the box shell, a cavity is formed between the box shell and the inner liner, and the cavity is filled with foam material to achieve thermal insulation of the refrigerator.

[0050] A storage chamber 110 is defined inside the inner container, and the cold energy generated by the refrigeration cycle system is transferred to the storage chamber 110 inside the inner container to achieve a refrigeration or freezing effect on the food in the storage chamber 110 .

[0051] The door body 200 is movably connected to the box body 100 and is used to open and close the storage chamber 110, and a foaming cavity is formed inside.

[0052] The storage chamber 110 has an opening, which is arranged forward, so that the user can take food from the storage chamber 110 conveniently.

[0053] For the convenience of description, the side of the refrigerator with the opening is assumed to be the front side, the side opposite to the opening is corresponding to the rear side, and the two sides thereof are corresponding to the left side and the right side.

[0054] The front-to-back direction corresponds to the depth of the refrigerator, and the left-to-right direction corresponds to the width of the refrigerator.

[0055] The door body 200 is movably connected to the box body 100, and can open or close the storage chamber 110 according to actual storage or retrieval requirements. The width direction of the door body 200 is consistent with the width direction of the refrigerator.

[0056] When the door body 200 is closed, it blocks the storage chamber 110 to prevent the cold energy in the storage chamber 110 from leaking outward.

[0057] In order to increase the heat preservation and insulation effect of the storage chamber 110 , the door body 200 is configured as a door body 200 structure with a foaming cavity, and the foaming cavity of the door body 200 is filled with a door body 200 foaming material.

[0058] In some embodiments, the door body 200 includes:

[0059] The door frame 220 forms a frame around the door body 200 to achieve a supporting effect on the door body 200;

[0060] And the glass panel 240 is installed on the front side of the door frame 220 to form the front surface of the door body 200. When the user looks from the outside, he can only see the glass panel 240 structure but not the internal structure of the door body 200, so the overall aesthetics is good.

[0061] The door liner 230 is assembled at the rear side of the door frame 220 to form the inner liner of the door body 200 , and is sealed and connected to the door frame 220 .

[0062] A foaming cavity is formed between the door frame 220 , the glass panel 240 and the door liner 230 , and the foaming cavity is filled with a foaming material.

[0063] In some embodiments, in order to achieve a sealed connection between the door liner 230 and the door frame 220, a door liner sealing strip 231 is arranged around the door liner 230, and the door liner sealing strip 231 is assembled to the door liner 230. The door liner sealing strip 231 extends from the door liner 230 to the door frame 220 to fit together with the side of the door frame 220 close to the door liner 230 to seal the gap between the two.

[0064] In some embodiments, the door frame 220 is formed by connecting a door frame strip 214 and a door end cover 210 , and is vertically arranged between the door liner 230 and the glass panel 240 .

[0065] In some embodiments, the door end cover 210 includes:

[0066] The boss 310 is formed by extending from the door end cover 210, and a mounting portion 320 is formed at one end of the boss 310 away from the door end cover 210;

[0067] In some embodiments, the door end cover 210 includes an end cover body portion, which is laterally arranged along the width direction of the door body 200 .

[0068] The boss 310 is formed by extending from one side of the end cover body toward the inside of the foaming cavity, and is integrally injection-molded with the end cover body during molding.

[0069] The sliding limiter 330 is formed on the boss 310 and extends along the vertical direction;

[0070] In some embodiments, the sliding limiting portion 330 is a sliding limiting rib, two of which are provided and symmetrically arranged at two sides of the mounting portion 320 .

[0071] The sliding limiting portion 330 is arranged to extend along the vertical direction, which can ensure that the components matched therewith can be limited and guided to move along the vertical direction.

[0072] The display component 400 is assembled on the door end cover 210 and extends from the door end cover 210 to the inside of the foaming cavity.

[0073] The display component 400 extends from the door end cover 210 to the inside of the foaming cavity. When the foaming material is filled into the foaming cavity inside the door body 200, the display component 400 extending and built into the foaming cavity can be pressed and fixed by the foaming material to ensure the fixing firmness and realistic effect of the display component 400.

[0074] The display component 400 includes: a mounting matching portion 410, which is used to match and fix with the mounting portion 320;

[0075] During assembly, the display component 400 is fixedly assembled on the boss 310 by the engagement of the mounting engagement portion 410 and the mounting portion 320 on the boss 310 .

[0076] In some embodiments, the display component 400 includes sliding portions 420 formed at both sides of the display component 400 . The sliding portions 420 can facilitate the display component 400 to be slidably assembled onto the door end cover 210 .

[0077] In some embodiments, the sliding portion 420 is a sliding flange 431 formed at a side position of the display component 400 , and two sliding flanges 431 are provided, which are symmetrically arranged at two sides of the display component 400 .

[0078] When the display component 400 is slidably mounted on the door end cover 210 , the sliding limiting portion 330 abuts against one side of the sliding portion 420 to limit the sliding portion 420 , so that the display component 400 does not deviate in the width direction of the door body 200 .

[0079] During installation, the sliding limit portion 330 fits closely with the side of the sliding portion 420, and the sliding limit portion 330 is used to limit and guide the sliding portion 420, so that the sliding portion 420 can only be slid and assembled along the sliding limit portion 330. The sliding limit portion 330 is extended in the vertical direction, thereby ensuring that the display component 400 can only be slid and assembled onto the boss 310 along the vertical direction, and will not deviate in the width direction of the door body 200, that is, the left and right directions.

[0080] By setting two sliding limit parts 330 at both sides of the installation part 320, the two sliding limit parts 330 can respectively guide and limit the sliding parts 420 at both sides of the display part 400. Limiting both the left and right sides ensures that the display part 400 will not deviate to the left or right during assembly.

[0081] The refrigerator improves the door end cover 210, arranges a boss 310 on the door end cover 210, arranges a mounting portion 320 on the boss 310, and arranges a mounting matching portion 410 on the display component 400. When fixing, the display component 400 is assembled on the mounting portion 320 of the boss 310 to achieve fixation. The boss 310 on the door end cover 210 cooperates with the display component 400, shortens the length of the display component 400, reduces the deformation of the display component 400 as much as possible, and avoids the problem of the display component 400 being offset due to assembly deviation caused by the deformation of the display component 400.

[0082] At the same time, by cooperating between the sliding limit parts 330 arranged at both sides of the installation part 320 and the sliding parts 420 arranged at both sides of the display part 400, the sliding part 420 is guided and limited, ensuring that the sliding guide part 340 slides in the vertical direction, thereby ensuring that the display part 400 can be inserted into the door end cover 210 along the vertical sliding direction, ensuring that the display part 400 will not be offset, and solving the problem of easy offset in the existing assembly of the display part 400.

[0083] In some embodiments, the door end cover 210 is an upper end cover, which is connected to the top end of the door frame strip 214 , and the lower end cover is correspondingly connected to the bottom end of the door frame strip 214 .

[0084] The display component 400 is mounted on the upper end cover and extends downward from the upper end cover. The entire display component 400 is located in the upper half of the door body 200. The display component 400 is transmitted through the glass panel 240 to realize the corresponding display function.

[0085] In some embodiments, the door end cover 210 is a lower end cover, which is connected to the bottom end of the door frame strip 214 , and the upper end cover is correspondingly connected to the bottom end of the door frame strip 214 .

[0086] The display component 400 is mounted on the lower end cover and extends downward from the lower end cover. The entire display component 400 is located in the lower half of the door body 200. The display component 400 is transmitted through the glass panel 240 to realize the corresponding display function.

[0087] In some embodiments, the refrigerator includes a refrigerating chamber arranged above the refrigerator, the door body 200 is connected to the refrigerating chamber, and the display component 400 is correspondingly arranged at a position corresponding to the position of the refrigerating chamber.

[0088] In order to ensure the display effect of the display component 400 and enable the user to observe the display component 400 more intuitively and conveniently, the display component 400 is arranged on the door body 200 corresponding to the refrigerating chamber.

[0089] In some embodiments, the length of the boss is 3 / 7-5 / 7 of the sum of the lengths of the display component and the boss.

[0090] In some embodiments, the display component 400 is in the shape of an elongated strip and is extended in the vertical direction. It can extend to a position close to the middle of the door body 200 to realize the display function.

[0091] The display unit 400 includes a display housing 430 , which constitutes an outer shell of the display unit 400 .

[0092] During molding, the display shell 430 is integrally molded by an injection molding process, and the display shell 430 molded by the injection molding process will have a large deformation amount after injection molding;

[0093] Since the display shell 430 is in the shape of an elongated strip, the deformation of the elongated injection molded part is larger. If the display shell 430 is greatly deformed and then matched with the boss 310, the assembly accuracy will be poor due to the deformation of the display shell 430, causing the entire display component 400 to shift.

[0094] When the display component 400 is long, the above-mentioned large deformation may lead to assembly deviation and displacement of the display component 400 after installation.

[0095] In order to avoid the problem that the display component 400 is deformed to a large extent and thus deviates to the left and right after being assembled, the lengths of the display component 400 and the boss 310 may be further adjusted.

[0096] In some embodiments, the length of the boss 310 is set to 3 / 7-5 / 7 of the sum of the lengths of the display component 400 and the boss 310 .

[0097] That is, the length of the boss 310 in the vertical direction is increased and the length of the display component 400 is shortened. By reducing the length of the display component 400, the deformation of the display component 400 caused by injection molding can be reduced as much as possible, thereby avoiding the problem of inaccurate assembly accuracy due to deformation of the display component 400, which in turn causes the overall offset of the display component 400.

[0098] In addition, by increasing the length of the boss 310 and shortening the length of the display component 400, it is also possible to ensure that after the boss 310 and the display component 400 are matched, the display component 400 remains at the existing display position and the display position remains unchanged, thereby ensuring the display effect of the display component 400.

[0099] In some embodiments, the refrigerator further comprises:

[0100] The sliding guide portion 340 is formed between the sliding limit portion 330 and the mounting portion 320 , and is used to fit with the sliding portion 420 to guide the sliding of the sliding portion 420 .

[0101] When the sliding part 420 is slidably installed, its bottom surface is arranged in contact with the top surface of the sliding guide part 340 and slides along the sliding guide surface to ensure its smooth installation.

[0102] In some embodiments, the sliding guide portion 340 is a sliding guide platform, which is vertically connected between the mounting portion 320 and the sliding limit portion 330 , and not only supports the display component 400 , but also plays a guiding role.

[0103] In some embodiments, a mutually cooperating limit stop structure is provided between the sliding guide portion 340 and the sliding portion 420, and the assembly position of the display component 400 can be limited by the limit stop structure, so that the installation portion 320 and the installation matching portion 410 are matched and fixed in place just after the display component 400 slides into place.

[0104] In some embodiments, the limit stop structure includes: a limit clamping platform 341 formed at the end of the sliding guide portion 340 and a limit clamping flange 421 formed at the end of the sliding portion 420 .

[0105] When the sliding part 420 slides to the limit clamping flange 421 above it and is clamped on the limit clamping platform 341, it is limited by the limit clamping platform 341, so that the sliding part 420 cannot continue to slide relative to the sliding guide part 340, and the sliding part 420 is limited.

[0106] In some embodiments, a flange portion 311 is formed around the periphery of the boss 310 , and the flange portion 311 is disposed in contact with the inner side surface of the glass panel 240 .

[0107] The flange portion 311 is a flange 431 formed around the boss 310. By arranging the flange 431 around the boss 310, the contact area with the glass panel 240 is increased at the circumference of the boss 310, effectively avoiding poor sealing and bubble leakage.

[0108] The width of the flange 431 is greater than or equal to 20 mm. The width of the flange 431 is greater than 20 mm, which can ensure a large contact and sealing plane between the boss 310 and the glass panel 240. In this way, after the foaming material is filled and compressed into the foaming cavity, a large contact and matching area between the boss 310 and the glass panel 240 can be guaranteed, which can effectively solve the problems of poor sealing and bubble leakage.

[0109] In some embodiments, the mounting portion 320 includes:

[0110] A first mounting platform 321 is formed at an end of the boss 310 away from the door end cover 210;

[0111] A second mounting platform 322 is arranged inside the first mounting platform 321, and an assembly space 323 is formed between the second mounting platform 322 and the first mounting platform 321;

[0112] The mounting matching portion 410 includes a first matching platform 411;

[0113] and a second matching platform 412, which is arranged inside the first matching platform 411, and an insertion space 413 is formed between the second matching platform 412 and the first matching platform 411;

[0114] During assembly, the first mounting platform 321 is inserted into the insertion space 413 , and the second matching platform 412 is inserted into the assembly space 323 .

[0115] The width of the first mounting platform 321 is smaller than the width of the boss 310, and the width of the second mounting platform 322 is smaller than the width of the first mounting platform 321; so as to ensure that the first mounting platform 321 and the second matching platform 412 can be matched with each other by inserting the first mounting platform 321 between the first matching platform 411 and the second matching platform 412;

[0116] The double-layer insertion and matching structure of the second matching platform 412 inserted between the first mounting platform 321 and the second mounting platform 322 can ensure the firmness of the connection and matching between the two.

[0117] In some embodiments, a first matching vertical portion 4111 is formed on the first matching platform 411 and extends along the vertical direction;

[0118] A second mating vertical portion 4121 is formed on the second mating platform 412 and extends in the vertical direction. A first vertical sliding space is formed between the second mating vertical portion 4121 and the second mating vertical portion 4121 . The second mating vertical portion 4121 is parallel to the first mating vertical portion 4111 .

[0119] The first mating vertical portion 4111 is a first mating vertical arm, and the second mating vertical portion 4121 is a second mating vertical arm.

[0120] The first mounting platform 321 is provided with a first vertical mounting portion 3211 extending along the vertical direction;

[0121] The second mounting platform 322 is provided with a second mounting vertical portion 3221 extending along the vertical direction, and a second vertical sliding space is formed between the second mounting vertical portion 3221 and the first mounting vertical portion 3211;

[0122] The first installation vertical portion 3211 and the second installation vertical portion 3221 are parallel.

[0123] In some embodiments, the first mounting vertical portion 3211 is a first mounting vertical arm, and the second mounting vertical portion 3221 is a second mounting vertical arm.

[0124] In some embodiments, during assembly, the first vertical installation portion 3211 is slidably inserted into the first vertical sliding space along the vertical direction.

[0125] When mating, the first installation vertical portion 3211 is inserted between the first mating vertical portion 4111 and the second mating vertical portion 4121, and is slidably inserted along the vertical direction through the guidance of the first mating vertical portion 4111 and the second mating vertical portion 4121. Since the three are all extended and arranged along the vertical direction, it can be ensured that the display component 400 will not be deflected in the left and right directions due to the vertical guiding limit action of the first mating vertical portion 4111 and the second mating vertical portion 4121 during assembly.

[0126] The second mating vertical portion 4121 is slidably inserted into the second vertical sliding space along the vertical direction.

[0127] The second mating vertical portion 4121 is inserted between the first mounting vertical portion 3211 and the second mounting vertical portion 3221, and is slidably inserted along the first mounting vertical portion 3211 and the second mounting vertical portion 3221, and is slidably inserted along the vertical direction through the guidance of the first mounting vertical portion 3211 and the second mounting vertical portion 3221. Since all three are arranged to extend in the vertical direction of the door body 200, it can further ensure that the display component 400 will not be deflected in the left and right directions during assembly.

[0128] Since the boss 310 and the display component 400 are double-layered when plugged in, even if the second mating vertical portion 4121 or the first installation vertical portion 3211 is skewed during the assembly process, it can be corrected by another set of mating structures, thereby ultimately ensuring the assembly accuracy of the display component 400 and avoiding the display component 400 from being skewed to the left or right as much as possible.

[0129] In some embodiments, the width of the first mating platform 411 is smaller than that of the boss 310 . When the first mounting platform 321 is inserted into the assembly space 323 , the end of the first mating platform 411 can be abutted against the boss 310 to limit its assembly position through the boss 310 .

[0130] In some embodiments, an end stop is formed around the first matching platform 411 , and when the display component 400 is installed in place, the end stop is pressed against the end surface of the boss 310 and is limited.

[0131] The end stop portion is an end stop flange 431 around the first matching portion.

[0132] In some embodiments, a pressing and limiting assembly for pressing and limiting the first mounting platform 321 is formed on the second matching platform 412 or the first matching platform 411 , and the first mounting platform 321 can be pressed and fixed by the pressing and limiting assembly.

[0133] In some embodiments, the clamping and limiting assembly includes a plurality of clamping and limiting ribs 4122 , and the plurality of clamping and limiting ribs 4122 are arranged at equal intervals along the width direction of the first matching platform 411 or the second matching platform 412 .

[0134] A second buckle 510 assembly that cooperates with each other is disposed between the second matching platform 412 and the second mounting platform 322 .

[0135] In some embodiments, the second buckle 510 assembly includes a second buckle 510 disposed at the bottom of the second mating platform 412 and a second slot 520 disposed on the second mounting platform 322. After the display component 400 and the boss 310 are inserted into place, the second buckle 510 and the second slot 520 are fixed.

[0136] In some embodiments, the second buckle 510 assembly includes a second buckle slot 520 disposed at the bottom of the second matching platform 412 and a second buckle 510 disposed on the second mounting platform 322 .

[0137] In some embodiments, the display component 400 includes: a display shell 430, the top of the display shell 430 is open, and when assembled, it is buckled on the glass panel 240, and the top opening is blocked by the glass panel 240. The display shell 430 and the glass panel 240 are surrounded to form a receiving cavity, which can be used to accommodate the display panel assembly 440.

[0138] In some embodiments, a flange 431 is formed on the periphery of the display shell 430 , the flange 431 is disposed in contact with the glass panel 240 , and the flange 431 is connected to the limit-clamp flange 421 .

[0139] The flange 431 can increase the contact area between the display shell 430 and the glass panel 240. When the foaming material is filled into the foaming cavity to press the display shell 430, a large area of ​​sealing contact between the display shell 430 and the glass panel 240 can be ensured to ensure a sealing effect.

[0140] In some embodiments, the display component 400 includes a display panel assembly 440 disposed in the accommodating cavity. The display panel assembly 440 includes a display panel. The display panel is disposed toward the glass panel 240 to ensure that it can display through the glass panel 240 .

[0141] The display panel assembly has a hook portion 441 , and a matching hook 312 is provided at the bottom of the boss 310 . The hook portion 441 and the matching hook 312 are clamped and fixed to each other.

[0142] In order to realize electrical connection between the display panel assembly 440 and the outside, a connection terminal 442 electrically connected to the display panel assembly 440 is provided on the display panel assembly 440.

[0143] The door end cover 210 is formed with: a terminal passing portion 211, whose outer diameter is larger than the outer diameter of the connection terminal 442, for the connection terminal 442 to pass through;

[0144] In some embodiments, the terminal passing portion 211 is a terminal passing hole, which is used to pass the connecting terminal 442 . The outer diameter of the terminal passing hole is set to be larger than the outer diameter of the head of the connecting terminal 442 , so that the connecting terminal 442 can be easily passed out.

[0145] In order to achieve adaptation to the shape of the head of the connecting terminal 442, the terminal passing portion 211 is configured to be a special-shaped hole or a hole of other shapes that is adapted to the shape of the connecting terminal 442.

[0146] In some embodiments, a wire positioning portion 212 is formed on the upper end cover for positioning the wire portion connected to the wiring terminal 442;

[0147] The guide channel 213 is formed between the wire positioning portion and the terminal passing portion 211 , and is used to guide the connection terminal 442 and the wire passing through the terminal passing portion 211 to the wire positioning portion 212 .

[0148] When threading the terminal 442, the terminal 442 can be first passed through the terminal passing portion 211, and then the wire connected to the terminal 442 and the terminal 442 can be guided to the wire positioning portion 212 through the guide channel 213, and the wire part can be clamped and positioned by the wire positioning portion 212, thereby achieving the clamping positioning of the terminal 442 connected thereto.

[0149] The terminal passing portion 211 and the guide channel 213 provided on the upper end cover cooperate with the wire positioning portion structure to conveniently insert the wiring and position and fix the wiring terminal 442 .

[0150] In some embodiments, a refrigerator is provided, comprising:

[0151] The box body 100 has a storage chamber 110 formed therein;

[0152] The door body 200 is movably connected to the box body 100 and is used to open and close the storage chamber 110. A foaming cavity is formed inside the door body 200. The door body 200 includes:

[0153] The door end cover 210 includes:

[0154] The sliding stopper 330 is formed on the door end cover 210 and extends along the vertical direction;

[0155] A display component 400, slidably mounted on the door end cover 210;

[0156] During assembly, the sliding limiting portion 330 limits and guides the display component 400 so that the display component 400 is slidably assembled onto the door end cover 210 along the vertical direction.

[0157] The door end cover 210 includes an end cover body and a boss 310 formed on the end cover body. A sliding limit portion 330 is formed on at least one side of the boss 310 and extends from the end cover body and is arranged vertically. Correspondingly, a sliding portion 420 cooperating with the display component 400 is formed on at least one side of the display component 400.

[0158] In some embodiments, the sliding limit portion 330 is formed on the boss 310 , extending from the side of the boss 310 away from the end cover body to the middle position of the door body 200 , and a sliding portion 420 cooperating therewith is provided on the display component 400 .

[0159] No matter where the sliding limiter 330 is set, as long as it can abut against the sliding portion 420 and limit the sliding direction of the sliding portion 420 , it can ensure that the display component 400 does not deviate.

[0160] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0161] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A refrigerator, comprising: A box body having a storage chamber formed therein; The door body is movably connected to the box body and is used to open and close the storage chamber, and a foaming cavity is formed inside the door body, including: The door end cover comprises: A boss is formed by extending from the door end cover, and a mounting portion is formed at one end of the boss away from the door end cover; A sliding limiter is formed on the boss, at least formed at one side of the mounting portion, and extends along the vertical direction; The display component is assembled on the door end cover, extending from the door end cover to the inside of the foaming cavity, and includes: an installation matching portion, used to match and fix with the installation portion; A sliding portion, formed at least at one side of the mounting fitting portion; in, When the display component is slidably mounted on the door end cover, the sliding limiting portion cooperates with the sliding portion to guide and limit its sliding direction.

2. The refrigerator according to claim 1, characterized in that: The length of the boss accounts for 3 / 7-5 / 7 of the sum of the lengths of the display component and the boss.

3. The refrigerator according to claim 1, characterized in that: Also included are: The sliding guide portion is formed between the sliding limit portion and the mounting portion, and is used to fit and cooperate with the sliding portion to guide the sliding of the sliding portion. A mutually cooperating limit stop structure is provided between the sliding guide portion and the sliding portion.

4. The refrigerator according to claim 1, characterized in that: The door body includes: A door frame, formed by the door end cover and door frame strips; A glass panel, mounted on the front side of the door frame, for forming the front surface of the door body; A flange portion is formed around the convex platform, and the flange portion is arranged in contact with the inner side surface of the glass panel.

5. The refrigerator according to claim 1, characterized in that: The installation part includes: A first mounting platform is formed at an end of the boss away from the door end cover; A second mounting platform is arranged inside the first mounting platform, and an assembly space is formed between the second mounting platform and the first mounting platform; The installation matching portion includes a first matching platform; and a second matching platform, arranged inside the first matching platform, with an insertion space formed between the second matching platform and the first matching platform; During assembly, the first mounting platform is inserted into the insertion space, and the second matching platform is inserted into the assembly space.

6. The refrigerator according to claim 5, characterized in that: A first matching vertical portion is formed on the first matching platform and extends along the vertical direction; A second matching vertical portion is formed on the second matching platform and extends along the vertical direction, and a first vertical sliding space is formed between the second matching vertical portion and the second matching vertical portion; The first mounting platform is provided with a first vertical mounting portion, extending along the vertical direction; A second vertical installation portion is provided on the second installation platform and extends along the vertical direction, and a second vertical sliding space is formed between the second vertical installation portion and the first vertical installation portion; During assembly, the first vertical installation portion is slidably inserted into the first vertical sliding space along the vertical direction; The second matching vertical portion is slidably inserted into the second vertical sliding space along the vertical direction.

7. The refrigerator according to claim 6, characterized in that: A pressing and limiting assembly for pressing and limiting the first mounting platform is formed on the first matching platform or the second matching platform; A second buckle assembly that cooperates with each other is arranged between the second matching platform and the second mounting platform.

8. The refrigerator according to claim 4, characterized in that: The display component includes: a display shell, which is buckled on the glass panel and surrounded by the glass panel to form a receiving cavity. A flange is formed on the periphery of the display shell, and the flange is arranged to fit the glass panel.

9. The refrigerator according to claim 8, characterized in that: The display component includes: a display panel assembly, arranged in the accommodating cavity, having a connection terminal electrically connected thereto through a wire; The door end cover is formed with: a terminal passing portion, the outer diameter of which is larger than the outer diameter of the wiring terminal, for the wiring terminal to pass through; A wire positioning portion, used for positioning a portion of the wire connected to the wiring terminal; A guide channel is formed between the wire positioning portion and the terminal passing portion, and is used to guide the connection terminal and the wire passing through the terminal passing portion to the wire positioning portion.

10. A refrigerator, characterized in that: Included are: A box body having a storage chamber formed therein; The door body is movably connected to the box body and is used to open and close the storage chamber. A foaming cavity is formed inside the door body. The door body includes: Door end cover, including: A sliding limiter is formed on the door end cover and extends along the vertical direction; A display component, slidably assembled on the door end cover; During assembly, the sliding limit portion limits and guides the display component so that the display component is slidably assembled onto the door end cover along a vertical direction.

Images