Refrigerator

Abstract

The utility model discloses a refrigerator. The refrigerator comprises a refrigerator body; a refrigeration chamber is formed in the refrigerator container, and a first guide groove is formed in the top of the refrigeration chamber; the hinged door is used for opening and closing the refrigeration chamber; the overturning beam comprises an overturning beam body and a guide block; the guide block can be arranged at the top end of the overturning beam body in a sliding mode in the length direction of the overturning beam body; a mounting space is formed in the position, close to the top of the overturning beam body, in the overturning beam body, and the guide block partially extends into the mounting space; the overturning beam further comprises a fixing base, a fixing part opposite to the guide block is arranged on the fixing base, and an elastic piece is connected between the guide block and the fixing part so that the guide block can slide in the length direction of the overturning beam body. According to the refrigerator, by arranging the fixing base, the heat preservation performance of the overturning beam can be improved, the fixing base and the overturning beam body can be subjected to mold stripping independently, limitation of a mold of the overturning beam body is avoided, and stretching and retracting of the guide block can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of refrigeration equipment, and in particular to a refrigerator. Background Art

[0002] As people's usage needs change, large-capacity refrigerators are becoming more and more popular. Therefore, double-door refrigerators, side-by-side refrigerators and three-door refrigerators have appeared, which can have larger storage space and more refrigeration compartments.

[0003] Among them, the side-by-side refrigerator is designed with a side-by-side door structure, and the side-by-side door has two door bodies. After the side-by-side doors are closed, the door seals of the two door bodies are both attached to the surface of the side of the cabinet close to the door body. However, in order to enable the two relatively arranged door bodies to be opened and closed independently, a gap needs to be left between the two door bodies, which makes it impossible for the door bodies to completely form a sealed space with the cabinet, and the cold in the cabinet inevitably loses from the assembly gap between the two door bodies. In order to avoid the loss of cold in the cabinet of the side-by-side refrigerator, a side-by-side refrigerator with a flip beam has appeared. The flip beam is a vertical beam that can be rotated 90° along the vertical axis. It cooperates with the magnetic strip seal of the two door bodies of the side-by-side door. When the door body is closed, the flip beam seals the gap between the two door bodies to form a closed space between the cabinet and the door body to prevent cold leakage.

[0004] In the related art, the flip beam is rotatably connected to the opening side of one of the door bodies of the double-leaf door, a guide block is provided on the flip beam, and a guide groove is correspondingly provided on the box body. When the door body is opened, the flip beam is perpendicular to the door body, and when the door body is closed, the guide block slides into the guide groove to guide the flip beam to rotate to be parallel to the door body. Among them, in some flip beams, the guide block is fixed on the flip beam and cannot be extended and retracted. Therefore, when the door body is closed, the flip beam and the door body must be kept in a parallel state, which increases the difficulty of use for users. To solve this problem, the guide block can be connected to an elastic member so that it can be extended and retracted in the flip beam, so that the user does not have to operate manually. However, due to the complex structure of the flip beam itself, if the elastic member is directly connected to the flip beam, it will not be able to be demolded due to mold restrictions. In the prior art, the elastic member can be connected to the flip beam cover in the flip beam to achieve the extension and retraction of the guide block, but adding the flip beam cover will increase the cost. The flip beam cover will reduce the foam thickness in the flip beam, reduce the thermal insulation performance of the flip beam, and affect the refrigeration effect of the refrigerator. Utility Model Content

[0005] The purpose of this application is to solve the above-mentioned problems and other problems.

[0006] The purpose of the present application is also to reduce the cost of the flip beam while achieving the extension and retraction of the guide block to improve the user's use effect.

[0007] The purpose of the present application is also to increase the foam thickness in the flip beam and improve the thermal insulation performance of the flip beam.

[0008] The purpose of the present application is not limited to the above-mentioned purpose, and those skilled in the art can clearly understand other purposes not mentioned through the following description.

[0009] The refrigerator of the present application for achieving the above-mentioned purpose includes a box body.

[0010] The refrigerator comprises a box liner, which is arranged in the box body. A refrigeration chamber is formed in the box liner, and a first guide groove is arranged on the top of the refrigeration chamber.

[0011] The refrigerator comprises a double door, which is arranged on the box body and is used for opening and closing the refrigeration compartment.

[0012] The refrigerator includes a flip beam, and the flip beam may include a flip beam body.

[0013] The flip beam body can be rotatably connected to the opening side of one of the door bodies of the double-leaf doors.

[0014] The flip beam may include a guide block, which can be slidably arranged at the top of the flip beam body along the length direction of the flip beam body, and the guide block is opposite to the first guide groove when the double door is closed so as to be partially inserted into the first guide groove.

[0015] An installation space is provided in the flip beam body near the top thereof, and the guide block can partially extend into the installation space.

[0016] The flip beam may further include a fixing seat, and the fixing seat is detachably arranged in the installation space.

[0017] The fixing seat may be provided with a fixing portion opposite to the guide block, and an elastic member is connected between the guide block and the fixing portion so that the guide block can slide along the length direction of the flip beam body.

[0018] The fixing seat may include a seat body extending along the length direction of the flip beam body, and the seat body is arranged in the installation space.

[0019] The fixing portion may be arranged at an end of the seat body away from the guide block, a fixing hole may be opened on the fixing portion, the opening of the fixing hole may face the guide block, and one end of the elastic member may be connected to the fixing hole.

[0020] A guide rod may be provided at one end of the guide block facing the fixing portion, and the guide rod may extend along the length direction of the flip beam body.

[0021] The elastic member can be sleeved on the guide rod, and one end of the elastic member is connected to an end surface of the guide block facing the fixing portion.

[0022] An insertion interface may be provided on the top end surface of the flip beam body.

[0023] One end of the seat body protrudes toward the first guide groove and may be formed with an inserting portion.

[0024] The plug-in portion can be plugged into the plug port so that one end of the seat body is connected to the top end of the flip beam body.

[0025] A connecting portion may be provided in the installation space, and the connecting portion and the guide block may be arranged opposite to each other.

[0026] The connecting portion may be provided with a clamping hole, and an end of the seat body away from the guide block may be provided with an elastic clamping buckle, and the elastic clamping buckle may be engaged in the clamping hole.

[0027] The connecting portion may be provided with a groove portion, and the notch of the groove portion may be arranged toward the guide block.

[0028] The elastic buckle can be accommodated in the groove portion.

[0029] The clamping hole may be provided on the bottom wall of the groove portion.

[0030] A first guide rib may also be provided on one side of the seat body facing the guide block.

[0031] The first guide rib may extend along the length direction of the flip beam body.

[0032] A first guide portion may be protrudingly provided on a side of the guide block facing the seat body.

[0033] The first guide portion may be connected to a side portion of the first guide rib, and the first guide portion may be movable along the first guide rib.

[0034] Two first guide ribs may be provided at intervals along the width direction of the flip beam body.

[0035] Two of the first guide portions may be provided at intervals along the width direction of the flip beam body, and the two first guide portions are respectively connected to the outer sides of the two first guide ribs.

[0036] A second guide portion may also be provided on a side of the guide block facing away from the seat body.

[0037] A second guide rib matching with the second guide portion may be provided on the inner wall of the installation space.

[0038] The second guide rib may extend along the length direction of the flip beam body, the second guide portion is connected to a side portion of the second guide rib, and the second guide portion can move along the second guide rib.

[0039] The second guide ribs may be provided in two numbers at intervals along the width direction of the flip beam body.

[0040] The two second guide ribs may be combined with the inner wall of the installation space to form a second guide groove.

[0041] Two second guide grooves may be provided at intervals along the width direction of the flip beam body, and two second guide portions may be respectively clamped in the two second guide grooves.

[0042] Details of other embodiments are included in the detailed description and drawings.

[0043] According to at least one of the embodiments of the present application, a special installation space is provided in the flip beam body, a detachable fixing seat is provided in the installation space, and the elastic member is connected through the fixing seat, so that the flip beam cover in the prior art can be omitted, thereby saving costs. After removing the flip beam cover, the foam thickness in the flip beam can be made thicker, thereby improving the thermal insulation performance of the flip beam.

[0044] According to at least one of the embodiments of the present application, by providing a fixed seat, the guide block can be independently demolded from the flip beam body without being restricted by the flip beam body mold, thereby realizing the extension and retraction of the guide block. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 A schematic structural diagram of a refrigerator according to some embodiments is shown;

[0046] Figure 2 A schematic diagram of the internal structure of a refrigerator according to some embodiments is shown;

[0047] Figure 3 Shows Figure 2 A partial enlarged view of the middle A;

[0048] Figure 4 A schematic diagram of the structure of a flip beam according to some embodiments is shown;

[0049] Figure 5 An exploded view of a flip beam according to some embodiments is exemplarily shown;

[0050] Figure 6 Schematic diagram of the internal structure of a flip beam according to some embodiments is exemplarily shown;

[0051] Figure 7 An example is shown Figure 6 A partial enlarged view of point B in the middle;

[0052] Figure 8 The assembly of the guide block and the fixing seat according to some embodiments is shown as an example Figure 1 ;

[0053] Fig. 9 The assembly of the guide block and the fixing seat according to some embodiments is shown as an example Figure 2 ;

[0054] Fig.10 A schematic diagram of the structure of a guide block according to some embodiments is exemplarily shown;

[0055] Fig.11 The schematic diagram of the structure of the fixing seat according to some embodiments is exemplarily shown.

[0056] Description of reference numerals:

[0057] Box body 10, box liner 100, refrigeration compartment 110, guide seat 120, first guide groove 130, double door 20, door body 200, flip beam 30, flip beam body 300, second guide rib 301, guide block 310, guide rod 311, first guide part 312, second guide part 313, second guide groove 314, installation space 320, flip beam seat 330, sheet metal beam 340, shaft seat 350, connecting part 360, card hole 361, foam 370, outlet seat 380, fixed seat 400, seat body 410, plug-in part 411, elastic buckle 412, first guide rib 413, fixing part 420, fixing hole 421, elastic member 500. DETAILED DESCRIPTION

[0058] In order to make the purpose and implementation method of the present application clearer, the exemplary implementation method of the present application will be clearly and completely described below in conjunction with the drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0059] It should be noted that the brief description of terms in this application is only for the convenience of understanding the embodiments described below, and is not intended to limit the embodiments of this application. Unless otherwise specified, these terms should be understood according to their common and usual meanings.

[0060] The terms "first", "second", "third", etc. in the specification and claims of this application and the above drawings are used to distinguish similar or similar objects or entities, and do not necessarily mean to limit a specific order or sequence, unless otherwise noted. It should be understood that the terms used in this way can be interchangeable under appropriate circumstances.

[0061] The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover but not exclude inclusion, for example, a product or device comprising a list of components is not necessarily limited to all the components expressly listed but may include other components not expressly listed or inherent to such product or device.

[0062] See also Figures 1 to 3 A refrigerator may include a box body 10. The box body 10 is the outer shell structure of the refrigerator, and is used to accommodate other components, such as a box liner 100 and a refrigeration system, etc. The box body 10 may be in a rectangular shape, or other shapes.

[0063] In some embodiments, the refrigerator may include a box 100. The box 100 is disposed in the box body 10, and a refrigeration compartment 110 with a front opening may be formed in the box 100. Cold air flows in the refrigeration compartment 110, so that the refrigeration compartment 110 can be kept at a relatively low temperature to refrigerate or freeze various items. The opening of the refrigeration compartment 110 is for users to take and put items.

[0064] In some embodiments, the refrigeration compartment 110 may include a refrigerator and a freezer. The temperature in the freezer is below zero, which is relatively low, and is mostly used to store meat that needs to be stored for a long time. The temperature in the refrigerator is higher than that in the freezer, and can be set between 2°C and 8°C, and is mostly used to store fruits and vegetables needed for daily use.

[0065] In some embodiments, a plurality of box 100 may be provided. Each box 100 forms a corresponding refrigeration compartment 110, and different refrigeration compartments 110 may be formed into a refrigerator compartment or a freezer compartment. The plurality of refrigeration compartments 110 may be arranged in a vertically separated manner or in a horizontally separated manner.

[0066] In some embodiments, the refrigerator may include a double door 20. The double door 20 is disposed on the box body 10 and is used to open and close the refrigeration compartment 110. In this embodiment, the double door 20 is provided with two door bodies 200, which are arranged opposite to each other on the left and right sides and open and close the refrigeration compartment 110 together.

[0067] In some embodiments, one side of the door body 200 may be hinged to the cabinet 10 so that the door body 200 can be rotated, thereby opening and closing the refrigeration compartment 110. When both door bodies 200 are closed, the refrigeration compartment 110 is closed. When the refrigeration compartment 110 needs to be opened, the user can open the refrigeration compartment 110 by rotating the door body 200, wherein the side of the door body 200 away from the hinge with the cabinet 10 is the opening side of the door body 200, and the user opens and closes the door body 200 by rotating the opening side of the door body 200.

[0068] In some embodiments, the refrigerator may include a flip beam 30. By providing the flip beam 30, when the two door bodies 200 of the double-leaf door 20 are closed, the flip beam 30 seals the gap between the two door bodies 200, so that a closed space is formed between the box body 10 and the door body 200, so as to prevent cold leakage.

[0069] In some embodiments, the flip beam 30 may include a flip beam body 300. The flip beam body 300 is the main structure of the flip beam 30. The flip beam body 300 is rotatably connected to the open side of one of the door bodies 200 of the double-leaf door 20. When the door bodies 200 are closed, the flip beam body 300 can be located between the two door bodies 200 to jointly close the refrigeration compartment 110.

[0070] In some embodiments, the flip beam body 300 may be in the shape of a long strip extending in the vertical direction. The flip beam body 300 and the door body 200 may be connected via a hinge mechanism to achieve relative rotation of the flip beam body 300 and the door body 200.

[0071] In some embodiments, the hinge mechanism may include a connection seat. The connection seat is installed on the side wall of the open side of the door body 200. The hinge mechanism may include a shaft seat 350. The shaft seat 350 has a shaft, and the shaft seat 350 is rotatably connected to the flip beam body 300 through the shaft. The connection seat and the shaft seat 350 are detachably plug-connected as a whole, so that the flip beam body 300 and the door body 200 are rotatably connected. It should be noted that the rotation angle of the flip beam body 300 relative to the door body 200 can be 90°, so that when the door body 200 is opened, the flip beam body 300 can be rotated to be perpendicular to the door body 200, and when the door body 200 is closed, the flip beam body 300 can be rotated to be parallel to the door body 200.

[0072] In some embodiments, two hinge mechanisms may be provided at intervals along the length direction of the flip beam body 300. The flip beam body 300 is rotatably connected to the door body 200 through two hinge mechanisms, so that the flip beam body 300 rotates more smoothly.

[0073] In some embodiments, the flip beam 30 may include a guide block 310. The guide block 310 may be disposed at the top of the flip beam body 300. A first guide groove 130 may be disposed at the top of the refrigeration compartment 110. When the double-leaf door 20 is closed, the guide block 310 is opposite to the first guide groove 130, and the guide block 310 is partially inserted into the first guide groove 130 to guide the flipping of the flip beam body 300, that is, to drive the flip beam body 300 to flip.

[0074] In some embodiments, a guide seat 120 may be provided at the top of the refrigeration compartment 110. The guide seat 120 is provided with the first guide groove 130. The bottom surface and the front side of the first guide groove 130 may both have openings. When the door body 200 and the flip beam body 300 are closed, the guide block 310 at the top of the flip beam body 300 can enter the first guide groove 130 from the front side opening of the first guide groove 130, and extend upward from the bottom opening of the first guide groove 130 to be arranged in the first guide groove 130.

[0075] In some embodiments, the inner side wall of the first guide groove 130 forms a guide wall, and the guide wall can be an arc-shaped curved surface structure. When the guide block 310 enters the first guide groove 130, the guide block 310 can move along the guide wall, thereby driving the flip beam body 300 to flip, so as to achieve the closure of the door body 200 and the flip beam 30.

[0076] In some embodiments, the guide block 310 can slide along the length direction of the flip beam body 300, so that when the door body 200 is in an open state and needs to be closed, if the flip beam body 300 and the door body 200 are not in a vertical state, then when the guide block 310 contacts the guide seat 120, the guide block 310 can move downward to retract into the flip beam body 300 to avoid interference with the guide seat 120.

[0077] Continue to see Figures 4 to 7 In some embodiments, the flip beam body 300 may include a flip beam seat 330. The flip beam seat 330 may be a box structure with one side open, and has a receiving space inside, which can be used to accommodate foam 370. The foam 370 can increase the heat preservation effect of the flip beam body 300. Among them, a wire outlet seat 380 can be set in the middle part of the flip beam seat 330, and the wire outlet seat 380 can be used for line routing.

[0078] In some embodiments, the flip beam body 300 may include a sheet metal beam 340. The sheet metal beam 340 covers the flip beam seat 330 to close the opening of the flip beam seat 330, so that the accommodation space is sealed. The side of the sheet metal beam 340 away from the flip beam body 300 can be in contact with the door seal on the door body 200, so as to be sealed with the door seal. A magnetic strip may be provided on the inner side of the door seal, and the door seal is adsorbed on the surface of the sheet metal beam 340 through the magnetic strip, thereby improving the sealing between the door body 200 and the flip beam body 300.

[0079] In some embodiments, a through hole may be provided at the top of the flip beam body 300 , and the through hole is adapted to the shape of the guide block 310 , so that the guide block 310 passes through the through hole and can move in the vertical direction.

[0080] In some embodiments, an installation space 320 is provided in the flip beam body 300 near the top thereof, and the guide block 310 partially extends into the installation space 320 so that the guide block 310 has space to move.

[0081] In some embodiments, the flip beam 30 may further include a fixing seat 400. The fixing seat 400 is detachably disposed in the installation space 320, and is two independent components from the flip beam body 300, which can be formed by a mold alone. The fixing seat 400 may be provided with a fixing portion 420 opposite to the guide block 310, and an elastic member 500 is connected between the guide block 310 and the fixing portion 420. The elastic force of the elastic member 500 enables the guide block 310 to slide along the length direction of the flip beam body 300, such as when the door body 200 is closed, the guide block 310 retracts into the flip beam body 300, and when the door body 200 is opened, the elastic member 500 is reset, driving the guide block 310 to extend out of the flip beam body 300.

[0082] In some embodiments, by providing a special installation space 320 in the flip beam body 300, providing a detachable fixing seat 400 in the installation space 320, and connecting the elastic member 500 through the fixing seat 400, the flip beam 30 cover in the prior art can be omitted, saving costs. After removing the flip beam 30 cover, the foam 370 in the flip beam 30 can be made thicker, thereby improving the thermal insulation performance of the flip beam 30. By providing the fixing seat 400, the flip beam body 300 can be independently demolded without being restricted by the mold of the flip beam body 300, and the extension and retraction of the guide block 310 can be achieved.

[0083] In some embodiments, the fixing seat 400 may include a seat body 410 extending along the length direction of the flip beam body 300. The seat body 410 may be disposed in the installation space 320, and the fixing portion 420 may be disposed at one end of the seat body 410 away from the guide block 310, thereby forming a distance between the seat body 410 and the guide block 310 to facilitate the expansion and contraction of the elastic member 500 and the movement of the guide block 310. It is understandable that the seat body 410 and the guide block 310 are staggered, such as the seat body 410 is disposed outside the guide block 310, so as not to interfere with the movement of the guide block 310 in the vertical direction.

[0084] In some embodiments, a fixing hole 421 may be provided on the fixing portion 420, the opening of the fixing hole 421 faces the guide block 310, and one end of the elastic member 500 is connected to the fixing hole 421, so that the elastic member 500 is limited and fixed by the fixing hole 421, so that the elastic member 500 can only be extended and retracted in the vertical direction.

[0085] In some embodiments, the elastic member 500 may be a compression spring or a pressure spring, etc. One end of the elastic member 500 may be inserted into the fixing hole 421. One end of the elastic member 500 may be fixedly connected to the hole wall of the fixing hole 421.

[0086] In some embodiments, a guide rod 311 may be provided at one end of the guide block 310 facing the fixing portion 420. The guide rod 311 may extend along the length direction of the flip beam body 300, and the elastic member 500 may be sleeved on the guide rod 311. By providing the guide rod 311, the elastic member 500 may be guided and limited so that it can only be extended and retracted in the vertical direction, which can make the guide block 310 more stable when moving.

[0087] In some embodiments, the guide rod 311 can be set at the center position of one end of the guide block 310 facing the fixed part 420, so that the guide block 310 will not be offset after being acted upon by the elastic member 500, and the guide block 310 can move straighter.

[0088] In some embodiments, one end of the elastic member 500 is connected to an end surface of the guide portion facing the fixing portion 420 , thereby cooperating with the fixing hole 421 to connect the two ends of the elastic member 500 , so that the telescopic stroke of the elastic member 500 is controlled.

[0089] In some embodiments, a plug-in interface may be provided on the top end surface of the flip beam body 300, and the plug-in interface and the through hole are arranged at intervals. One end of the seat body 410 protrudes toward the first guide groove 130 to form a plug-in portion 411, and the plug-in portion 411 may be a block-shaped structure protruding relative to the seat body 410. The plug-in portion 411 may be plugged into the plug-in interface, so that one end of the seat body 410 is connected to the top of the flip beam body 300. When installing, the plug-in portion 411 is directly inserted into the plug-in interface, so that one end of the seat body 410 is clamped to the top of the flip beam body 300, and the seat body 410 can be quickly installed.

[0090] In some embodiments, a connection portion 360 may be provided in the installation space 320. The connection portion 360 may be formed integrally with the bottom wall of the flip beam seat 330. The connection portion 360 may be arranged opposite to the guide block 310. A clamping hole 361 may be provided on the connection portion 360, and an elastic clamping buckle 412 is provided at one end of the seat body 410 away from the guide block 310, and the elastic clamping buckle 412 is engaged in the clamping hole 361, thereby cooperating with the plug-in portion 411 at the other end of the seat body 410 to install the seat body 410 in the installation space 320. During installation, one end of the seat body 410 is plugged into the plug interface through the plug-in portion 411, and the other end is engaged in the clamping hole 361 through the elastic clamping buckle 412, so as to realize the detachable installation of the seat body 410.

[0091] In some embodiments, the connection portion 360 may be a connection block protruding from the bottom wall of the flip beam seat 330 , and the space between the connection block and the top end surface of the flip beam seat 330 forms the installation space 320 .

[0092] In some embodiments, a groove portion may be provided on the connecting portion 360. The notch of the groove portion is arranged toward the guide block 310, and the elastic buckle 412 is accommodated in the groove portion, so that during installation, the elastic buckle 412 can be guided and limited, so that the elastic buckle 412 can be inserted into the clamping hole 361 along the groove portion, and the groove portion can also surround the elastic buckle 412 to play a protective role.

[0093] In some embodiments, the snap hole 361 may be provided on the bottom wall of the groove portion, so as to facilitate the snap connection of the elastic snap buckle 412 .

[0094] Continue to see Figures 8 to 11 In some embodiments, a first guide rib 413 may be further provided on the side of the seat body 410 facing the guide block 310. The first guide rib 413 may extend along the length direction of the flip beam body 300. A first guide portion 312 may be convexly provided on the side of the guide block 310 facing the seat body 410, and the first guide portion 312 may be connected to the side of the first guide rib 413, so that the first guide portion 312 can move along the first guide rib 413 by using the first guide rib 413 for guidance. Thus, when the guide block 310 moves, the guide block 310 can move along the first guide rib 413, and the moving path is more certain.

[0095] In some embodiments, two first guide ribs 413 may be provided at intervals along the width direction of the flip beam body 300. Correspondingly, two first guide portions 312 may be provided at intervals along the width direction of the flip beam body 300, and the two first guide portions 312 are respectively connected to the outer sides of the two first guide ribs 413, so that the two first guide ribs 413 can be used to limit the guide block 310 in the width direction of the flip beam body 300, and the guiding function of the seat body 410 can be further improved.

[0096] In some embodiments, a second guide portion 313 may be provided on the side of the guide block 310 facing away from the seat body 410. A second guide rib 301 cooperating with the second guide portion 313 may be provided on the inner wall of the installation space 320, i.e., the bottom wall of the flip beam 30 cover. The second guide rib 301 may extend along the length direction of the flip beam body 300, and the second guide portion 313 may be connected to the side of the second guide rib 301, and the second guide portion 313 may move along the second guide rib 301. By providing the second guide portion 313 and the second guide rib 301, the first guide portion 312 and the first guide rib 413 may be cooperated to guide both sides of the guide block 310, and while limiting the guide block 310, the guide block 310 can only move along the length direction of the flip beam body 300, so as to avoid the guide block 310 from being offset, so that it can be more accurately matched with the first guide groove 130.

[0097] In some embodiments, two second guide ribs 301 may be provided at intervals along the width direction of the flip beam body 300, and the two second guide ribs 301 and the inner wall of the installation space 320 enclose a second guide groove 314. The groove width of the second guide groove 314 may correspond to the width of the second guide portion 313, so that the second guide portion 313 can be clamped in the second guide groove 314.

[0098] In some embodiments, two second guide grooves 314 may be provided at intervals along the width direction of the flip beam body 300 , and the two second guide portions 313 may be respectively clamped in the two second guide grooves 314 , thereby improving the movement stability of the guide block 310 .

[0099] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

[0100] For the convenience of explanation, the above description has been made in conjunction with specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or limit the embodiments to the specific forms disclosed above. Based on the above teachings, various modifications and variations can be obtained. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different variations of the embodiments suitable for specific use considerations.

Claims

1. A refrigerator, characterized in that: include: Box; A box liner is arranged in the box body, a refrigeration chamber is formed in the box liner, and a first guide groove is provided on the top of the refrigeration chamber; A double door, arranged on the box body, for opening and closing the refrigeration compartment; The flip beam comprises a flip beam body and a guide block, wherein the flip beam body is rotatably connected to the opening side of one of the door bodies of the double-leaf door; the guide block is slidably arranged at the top end of the flip beam body along the length direction of the flip beam body, and the guide block is opposite to the first guide groove when the double-leaf door is closed, so as to be partially inserted into the first guide groove; Among them, there is an installation space in the flip beam body near its top, and the guide block partially extends into the installation space; the flip beam also includes a fixed seat, which is detachably arranged in the installation space, and a fixing part opposite to the guide block is provided on the fixed seat, and an elastic part is connected between the guide block and the fixing part to enable the guide block to slide along the length direction of the flip beam body.

2. The refrigerator according to claim 1, characterized in that: The fixing seat includes a seat body extending along the length direction of the flip beam body, the seat body is arranged in the installation space, the fixing part is arranged at one end of the seat body away from the guide block, a fixing hole is opened on the fixing part, the opening of the fixing hole faces the guide block, and one end of the elastic member is connected to the fixing hole.

3. The refrigerator according to claim 2, characterized in that: A guide rod is provided at one end of the guide block facing the fixed part, and the guide rod extends along the length direction of the flip beam body. The elastic member is sleeved on the guide rod, and one end of the elastic member is connected to an end surface of the guide block facing the fixed part.

4. The refrigerator according to claim 2, characterized in that: An insertion port is provided on the top end surface of the flip beam body, and one end of the seat body protrudes toward the first guide groove to form a plug-in portion, which is plugged into the insertion port to connect one end of the seat body to the top of the flip beam body.

5. The refrigerator according to claim 2, characterized in that: A connecting portion is provided in the installation space, the connecting portion is arranged opposite to the guide block, a clamping hole is provided on the connecting portion, an elastic clamp is provided at one end of the seat body away from the guide block, and the elastic clamp is engaged in the clamping hole.

6. The refrigerator according to claim 5, characterized in that: A groove portion is provided on the connecting portion, the notch of the groove portion is arranged toward the guide block, the elastic buckle is accommodated in the groove portion, and the clamping hole is provided on the groove bottom wall of the groove portion.

7. The refrigerator according to claim 2, characterized in that: A first guide rib is also provided on the side of the seat body facing the guide block, and the first guide rib extends along the length direction of the flip beam body. A first guide portion is protrudingly provided on the side of the guide block facing the seat body, and the first guide portion is connected to the side of the first guide rib, and the first guide portion can move along the first guide rib.

8. The refrigerator according to claim 7, characterized in that: Two first guide ribs are provided at intervals along the width direction of the flip beam body, two first guide portions are provided at intervals along the width direction of the flip beam body, and the two first guide portions are respectively connected to the outer sides of the two first guide ribs.

9. The refrigerator according to claim 7, characterized in that: A second guide portion is also provided on the side of the guide block facing away from the seat body, and a second guide rib cooperating with the second guide portion is provided on the inner wall of the installation space. The second guide rib extends along the length direction of the flip beam body, and the second guide portion is connected to the side of the second guide rib. The second guide portion can move along the second guide rib.

10. The refrigerator according to claim 9, characterized in that: Two second guide ribs are arranged at intervals along the width direction of the flip beam body, the two second guide ribs and the inner wall of the installation space form a second guide groove, two second guide grooves are arranged at intervals along the width direction of the flip beam body, and two second guide parts are respectively clamped in the two second guide grooves.

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