Refrigeration appliance

Abstract

A refrigerating appliance comprises an inner container, an outer container and a refrigerating device, and a storage space which is opened forwards is defined in the inner container; the refrigeration appliance comprises an inner container, a shell and a vertical beam, the outer side of the inner container is wrapped with the shell, at least one side of the inner container and at least one side of the shell are connected through a connecting part, and the vertical beam comprises a main body part and turned edges formed by turning the two opposite sides of the main body part backwards in the width direction. At least one end, in the length direction, of the main body part is bent backwards and extends to form a mounting part, the vertical beam is supported on the connecting part through the mounting part, and a non-zero gap is formed between the mounting part and the turned-over edge; the reinforcing part is arranged on the side, away from the connecting part, of the mounting part, and the reinforcing part at least fills the gap in the length direction of the vertical beam. By the adoption of the technical scheme, deformation of the vertical beam can be effectively avoided, and connection between the vertical beam and the inner container is more stable and reliable.

Description

Technical Field

[0001] The embodiments of the utility model relate to the technical field of household appliances, and in particular to a refrigeration appliance. Background Art

[0002] The rational utilization and compartmentalization of storage space have always been a key consideration in refrigeration appliance design. Traditional refrigeration appliances, such as refrigerators and freezers, often utilize a vertical beam structure to divide the storage space into two independent areas. For example, the vertical beam structure in a side-by-side refrigerator primarily serves as a supporting component separating the different compartments. Its design is intended to ensure the compartmentalization and support of the refrigerator's interior. Typically supported by a bottom beam, the vertical beam plays a vital role in the overall strength of the refrigerator.

[0003] As modern refrigerator design trends evolve, to meet user demand for greater storage capacity, refrigerator space is gradually increasing, leading to a corresponding increase in cabinet size. This increase in size also increases the pressure on the vertical beams. However, existing vertical beam designs have flaws, causing them to easily deform under high pressure, affecting both the overall structural strength and the aesthetic appearance of the refrigerator. Utility Model Content

[0004] An object of the embodiments of the present invention is to provide an improved refrigeration appliance.

[0005] Therefore, an embodiment of the present invention provides a refrigeration appliance, comprising: an inner liner, the inner liner defining a storage space open forward; a shell, covering the outside of the inner liner, the inner liner and at least one side of the shell being connected by a connecting portion, the refrigeration appliance also comprising: a vertical beam, comprising a main body and flanges formed by folding backwards from two opposite sides of the main body along the width direction, at least one end of the main body being bent backwards and extending along the length direction to form a mounting portion, the vertical beam being supported on the connecting portion through the mounting portion, and a non-zero gap being provided between the mounting portion and the flange; a reinforcement member being arranged on the side of the mounting portion facing away from the connecting portion, the reinforcement member filling the gap at least in the length direction of the vertical beam.

[0006] Therefore, the present application adds a reinforcement member to fill the gap between the mounting portion and the flange of the vertical beam, thereby improving the strength of the vertical beam. Furthermore, the reinforcement member is arranged on the side of the mounting portion away from the connection portion, in a position that is not normally visible to the user, thereby improving the overall strength of the refrigeration appliance without affecting its appearance.

[0007] Optionally, the length direction of the main body portion is parallel to the height direction of the refrigeration appliance, and the mounting portion is located at the lower end of the main body portion. Considering that the lower end of the vertical beam is most severely affected by gravity, a reinforcing member is specifically provided at the lower end to prevent the vertical beam from deforming and improve the strength of the vertical beam and even the overall refrigerator.

[0008] Optionally, the reinforcing member abuts against the flanging. Thus, the design of the reinforcing member abutting against the flanging can increase the contact area between the reinforcing member and the vertical beam, which is beneficial to force dispersion, can further enhance the strength of the vertical beam, and effectively prevent the vertical beam from deforming when stressed.

[0009] Optionally, the mounting portion includes a first plate portion parallel to the main body portion and a second plate portion connecting the main body portion and the first plate portion, and the second plate portion and the first plate portion have a non-zero included angle. Wherein, along the length direction of the main body portion, the second plate portion is located between the connecting portion and the flanging. Thus, the second plate portion serves as a bearing platform, and the first plate portion and the connecting portion are in large-area contact to ensure that the vertical beam is reliably supported on the connecting portion. The mounting portion can better cooperate with the connecting portion to improve the installation stability and overall strength of the vertical beam.

[0010] Optionally, the reinforcing member includes a third plate portion parallel to the first plate portion and a fourth plate portion having a non-zero included angle with the third plate portion, and at least a part of the fourth plate portion is sandwiched between the second plate portion and the flanging. Thus, the fourth plate portion is inserted between the second plate portion and the flanging to fill the gap, which can ensure that the reinforcing member is closely fitted with the mounting portion and the flanging of the vertical beam, thereby more effectively filling the gap and improving the strength of the vertical beam.

[0011] Optionally, the fourth plate portion and the second plate portion are in surface-to-surface contact, and / or, the first plate portion and the third plate portion are in surface-to-surface contact. Thus, the contact area between the reinforcing member and the mounting portion of the vertical beam is increased to achieve a more firm connection, further enhancing the load-bearing capacity and stability of the vertical beam.

[0012] Optionally, the vertical beam further includes a wing portion extending away from the main body portion from the flanging, and the reinforcing member includes a support rib, and the support rib supports the end portion of the wing portion along the length direction. Thus, the connection points between the reinforcing member and the vertical beam are increased, and the strength of the vertical beam is further increased through the design of multi-point force application, improving the overall stability of the refrigeration appliance.

[0013] Optionally, along the width direction of the main body portion, the support rib is located in the middle of the reinforcing member, and the portions of the reinforcing member for filling the gap are located on both sides of the support rib. Thus, the force applied by the vertical beam to the reinforcing member is more uniform, enhancing the strengthening effect of the reinforcing member on the strength of the vertical beam.

[0014] Optionally, a receiving notch is formed in the flanging towards the edge of the mounting portion to receive the reinforcing member, and both ends of the receiving notch in the width direction of the main body portion are closed. Thus, the reinforcing member can be stably fixed on the vertical beam, preventing loosening or detachment during use. At the same time, both ends of the receiving notch in the width direction of the main body portion are closed, which can limit the relative movement between the reinforcing member and the vertical beam in the width direction of the refrigeration appliance, ensuring a more secure connection between the reinforcing member and the vertical beam.

[0015] Optionally, along the width direction of the main body portion, the receiving notch extends substantially to both sides of the mounting portion. Thus, the receiving notch can be made as wide as possible to fill all the gaps as much as possible, improving the strength of the vertical beam and thereby enhancing the overall strength and structural stability of the refrigeration appliance.

[0016] Optionally, the connecting portion, the mounting portion, and the reinforcing member are connected by the same fastener, or the reinforcing member is provided with an avoidance notch to avoid the fastener for connecting the connecting portion and the mounting portion. Thus, the vertical beam is further reliably fixed to the connecting portion by the fastener. Further, the design of providing an avoidance notch on the reinforcing member to avoid the fastener can ensure that the reinforcing member does not interfere with the operation of the fastener, guaranteeing the overall stability of the refrigeration appliance. Description of the Drawings

[0017] Figure 1 is a schematic diagram of a refrigeration appliance according to an embodiment of the present invention;

[0018] Figure 2 is Figure 1 an assembly schematic diagram of the inner liner, the connecting portion, and the vertical beam in

[0019] Figure 3 is Figure 2 a partial schematic diagram of area A in

[0020] Figure 4 is Figure 3 a schematic diagram of the mounting portion in

[0021] Figure 5 is Figure 3 a schematic diagram of the reinforcing member in

[0022] Figure 6 is Figure 2 a partial cross-sectional view of area A along the C-C direction in

[0023] Figure 7 is Figure 2 a partial cross-sectional view of area A along the E-E direction in

[0024] Figure 8 is an assembly schematic diagram of the mounting portion and the reinforcing member in a variation of an embodiment of the present invention;

[0025] In the attached figure:

[0026] 100-refrigeration appliance; 1-inner liner; 101-door; 102-box; 11-storage space; 2-shell; 3-connecting part; 31-receiving slot; 311-first wall; 312-second wall; 313-front wall; 4-vertical beam; 41-main body; 42-flange; 421-first flange; 422-second flange; 423-third flange; 424-fourth flange; 43-installation part; 431-first plate; 4311-assembly hole; 432-second plate; 44-wing; 5-reinforcement; 51-third plate; 52-fourth plate; 53-support rib; 6-fastener; 7-installation slot; G1-gap; G2-accommodation gap; G3-avoidance gap; x-width direction of refrigeration appliance; y-thickness direction of refrigeration appliance; z-height direction of refrigeration appliance DETAILED DESCRIPTION

[0027] As mentioned in the background art, the vertical beam design of existing refrigerators has defects. When the pressure that the vertical beam needs to bear increases due to the increase in the volume of the refrigerator, the vertical beam is at risk of being squeezed and deformed, affecting the overall structural strength and aesthetics of the refrigerator.

[0028] Specifically, existing vertical beams overlap the bottom beam, leaving a large gap between the beam itself and the vertical beam itself. This gap easily causes deformation when the beam is subjected to stress, such as during full-unit testing. This deformation not only affects the overall strength of the refrigerator but also seriously affects its aesthetics, as the vertical beam itself is visible to the user from the front of the refrigerator.

[0029] In order to solve the above technical problems, an embodiment of the present invention provides a refrigeration appliance, comprising: an inner liner, the inner liner defining a storage space open forward; a shell, covering the outer side of the inner liner, the inner liner and at least one side of the shell being connected by a connecting portion, the refrigeration appliance also comprising: a vertical beam, comprising a main body and flanges formed by folding backwards from two opposite sides of the main body along the width direction, at least one end of the main body being bent backwards and extending along the length direction to form a mounting portion, the vertical beam being supported on the connecting portion through the mounting portion, and a non-zero gap being provided between the mounting portion and the flange; a reinforcement member, arranged on a side of the mounting portion facing away from the connecting portion, the reinforcement member filling the gap at least in the length direction of the vertical beam.

[0030] Therefore, the present application adds a reinforcement member to fill the gap between the mounting portion and the flange of the vertical beam, thereby improving the strength of the vertical beam. Furthermore, the reinforcement member is arranged on the side of the mounting portion away from the connection portion, in a position that is not normally visible to the user, thereby improving the overall strength of the refrigeration appliance without affecting its appearance.

[0031] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific embodiments of the present utility model with reference to the accompanying drawings.

[0032] Figure 1 It is a schematic diagram of a refrigeration appliance 100 according to an embodiment of the present utility model.

[0033] Reference Figure 1 , the refrigeration appliance 100 may be, for example, a refrigerator, a cold storage cabinet, etc. Taking a refrigerator as an example, the basic structure of a modern refrigerator usually includes a door 101 and a cabinet 102, and the cabinet 102 is the main structure of the refrigerator. The cabinet 102 may further include a housing 2 and an inner liner 1 located inside the housing 2, and a heat insulation layer is formed between the housing 2 and the inner liner 1. Among them, the inner liner 1 defines a storage space 11 that is open forward (towards the user). The storage space 11 can be used to store various foods, beverages, flowers, etc. that need to be refrigerated or cooled. The door 101 is arranged in front of the cabinet 102 to open or close the storage space 11.

[0034] For ease of description, in this embodiment, the width direction of the refrigeration appliance 100 is denoted as the x direction, the depth direction is denoted as the y direction, and the height direction is denoted as the z direction. In this embodiment, the front-back direction refers to the y direction and its opposite direction when the door 101 closes the storage space 11. Among them, the front or front side refers to the direction facing the user when the refrigeration appliance 100 is in use, and the rear or rear side refers to the direction away from the user when the refrigeration appliance 100 is in use. In this embodiment, the up-down direction refers to the z direction and its opposite direction.

[0035] Continuing to refer Figure 1 and Figure 2 , the refrigeration appliance 100 described in this embodiment may be, for example, a refrigerator.

[0036] In some embodiments, the refrigerator may include an inner liner 1 and a housing 2. Among them, the inner liner 1 defines a storage space 11 that is open forward (for example, in the y direction). The storage space 11 can be used to store daily items to be refrigerated or cooled, such as food or beverages. Further, the inner liner 1 may be made of metal or other durable materials to ensure its strength and durability.

[0037] In some embodiments, along the x direction, the refrigeration appliance 100 may, for example, include two inner liners 1 arranged in parallel to form at least two relatively independent storage spaces 11, such as a refrigerating chamber or a freezing chamber respectively.

[0038] Furthermore, the shell 2 is wrapped around the outside of the inner liner 1. Specifically, the shell 2 is a structure that wraps around the outside of the inner liner 1 and serves to protect and beautify the refrigeration appliance 100. There is usually a certain space between the inner liner 1 and the shell 2 for installing the refrigeration system and other necessary components. The shell 2 is usually made of metal, plastic, or other durable materials to ensure its stability and appearance quality. In addition, an insulating space that can be filled with insulating material can be formed between the shell 2 and the inner liner 1 to achieve the function of keeping the storage space 11 cold.

[0039] Furthermore, the connection between the inner container 1 and the shell 2 is achieved through the connecting portion 3. The connecting portion 3 is a structure that connects the inner container 1 and the shell 2 to ensure a tight connection between the two.

[0040] In some embodiments, the connection portion 3 can be, for example, a frame or beam structure disposed around the inner container 1. The connection portion 3 is typically installed along an edge of the inner container 1 or at a specific location, matching a corresponding structure on the shell 2 to achieve a stable connection between the inner container 1 and the shell 2.

[0041] In some embodiments, the connecting portion 3 at least includes a bottom beam provided at the bottom of the refrigeration appliance 100 along the z direction.

[0042] Further, refer to Figures 1 to 4 The refrigeration appliance 100 further includes: a vertical beam 4, which extends substantially along the z-direction and is connected to the top and bottom of the box body 102. The vertical beam 4 can respectively connect the edges of adjacent sides of the left and right inner containers 1. In some embodiments, the vertical beam 4 can also be understood as a form of the connecting portion 3.

[0043] Furthermore, the vertical beam 4 includes a main body portion 41 and flanges 42 formed by folding backward (for example, in the opposite direction of the y direction) on two opposite sides of the main body portion 41 along the width direction (for example, the x direction). At least one end of the main body portion 41 along the length direction (for example, the z direction) is bent backward and extended to form a mounting portion 43. The vertical beam 4 is supported on the connecting portion 3 through the mounting portion 43, and a non-zero gap G1 is provided between the mounting portion 43 and the flange 42.

[0044] Further, refer to Figure 3 and Figure 5 The refrigeration appliance 100 may further include a reinforcement member 5, which is provided on a side of the mounting portion 43 away from the connecting portion 3 (for example, a side facing the opposite direction of the y direction), and the reinforcement member 5 fills the gap G1 at least in the length direction of the vertical beam 4 (for example, the z direction). Figure 3 Structures of the connecting portion 3 , such as the bottom wall and the second wall 312 , are not shown to more clearly illustrate the cooperation between the mounting portion 43 , the reinforcement 5 and the connecting portion 3 .

[0045] Specifically, combined Figures 1 to 5 The vertical beam 4 is an important supporting structure within the refrigerator 100, primarily used to separate the storage space 11 and support two opposing side walls of the inner container 1 along the z-direction. Furthermore, the main body 41 can be, for example, a panel facing the user. The main body 41 can also be used to conceal other structures of the vertical beam 4, thereby enhancing the aesthetics of the front of the refrigerator (i.e., the side facing the user after the door is opened).

[0046] Furthermore, flanges 42 are formed on both sides of the main body 41 along the x-direction and are folded backward (e.g., in the opposite direction of the y-direction). Furthermore, a non-zero angle can exist between the extension direction of the flanges 42 and the extension direction of the main body 41, such as a right angle or an acute angle. The flanges 42 can increase the thickness of the vertical beam 4 in the y-direction, thereby strengthening the structural strength of the vertical beam 4.

[0047] Furthermore, at least one end of the main body 41 along the length direction is bent backward to form a mounting portion 43. Through the mounting portion 43, the vertical beam 4 can be stably supported on the connecting portion 3 (such as the bottom beam) of the inner container 1.

[0048] Furthermore, a non-zero gap G1 exists between the mounting portion 43 and the flange 42. This gap G1 may be caused by factors such as processing limitations. At least a portion of the reinforcement 5 can be inserted into this gap G1 to reinforce the structural strength of the vertical beam 4. Specifically, by filling this gap G1, the reinforcement 5 provides additional support to the vertical beam 4, effectively preventing the vertical beam 4 from deforming when subjected to forces (for example, forces that may originate from the refrigerator itself and the stored items in the storage space 11).

[0049] As described above, the combination of the main body 41, flange 42, mounting portion 43, and reinforcement 5 forms a stable and strong structure for the vertical beam 4. This design allows the vertical beam 4 to withstand some of the weight and pressure from the inner liner 1, shell 2, and the items inside, while maintaining the stability and durability of the entire refrigeration appliance 100. Furthermore, the structural design of the vertical beam 4 also takes into account ease of installation and aesthetics, ensuring the overall performance and user experience of the refrigeration appliance 100.

[0050] In one embodiment, the length direction of the main body 41 is parallel to the height direction (e.g., the z-direction) of the refrigeration appliance 100, and the mounting portion 43 is located at the lower end of the main body 41. Therefore, considering that the lower end of the vertical beam 4 is most severely affected by gravity, the reinforcement member 5 is specifically provided at the lower end to prevent deformation of the vertical beam 4, thereby improving the overall strength of the vertical beam 4 and the refrigeration appliance 100.

[0051] In some variations, along the z-direction, the mounting portion 43 may also be located at the upper end of the main body portion 41, or mounting portions 43 are provided at both the upper and lower ends of the main body portion 41. Moreover, both the upper and lower ends of the vertical beam 4 along the z-direction are reinforced by the reinforcing member 5. Thus, the structural stability of the vertical beam 4 can be further increased.

[0052] In a specific implementation, continuing to refer to Figure 3 , the reinforcing member 5 abuts against the flanging 42. Thus, the design of the reinforcing member 5 abutting against the flanging 42 can increase the contact area between the reinforcing member 5 and the vertical beam 4, which is beneficial to force dispersion, can further enhance the strength of the vertical beam 4, and can effectively prevent the vertical beam 4 from deforming when stressed.

[0053] Continuing to refer to Figure 3 and Figure 4 , the mounting portion 43 includes a first plate portion 431 parallel to the main body portion 41 and a second plate portion 432 connecting the main body portion 41 and the first plate portion 431, and the second plate portion 432 and the first plate portion 431 have a non-zero included angle. Among them, along the length direction of the main body portion 41 (for example, the z-direction), the second plate portion 432 is located between the connecting portion 3 and the flanging 42. In some embodiments, the first plate portion 431 may be substantially perpendicular to the second plate portion 432. After the vertical beam 4 is installed on the connecting portion 3, the first plate portion 431 abuts against the rear surface of the connecting portion 3, and the second plate portion 432 supports the upper surface of the connecting portion 3.

[0054] Thus, the second plate portion 432 serves as a bearing platform, and the first plate portion 431 is in large-surface contact with the connecting portion 3, ensuring that the vertical beam 4 is reliably supported on the connecting portion 3. The mounting portion 43 can better cooperate with the connecting portion 3, improving the installation stability and overall strength of the vertical beam 4.

[0055] Specifically, in combination with Figure 6 and Figure 7 , the connecting portion 3 has a receiving groove 31 that is open in the z-direction to receive at least a part of the vertical beam 4. When the vertical beam 4 and the connecting portion 3 are assembled, the mounting portion 43 is inserted into the receiving groove 31 and is connected to the wall forming the receiving groove 31.

[0056] More specifically, along the y-direction, the wall forming the receiving groove 31 includes a first wall 311 and a second wall 312 that are opposite to each other in the y-direction, and a bottom wall located between the first wall 311 and the second wall 312. Among them, the first wall 311 is located in front of the second wall 312 in the y-direction. When the mounting portion 43 is inserted into the receiving groove 31, the surface of the first plate portion 431 facing the y-direction is attached to at least a part of the first wall 311. And, along the z-direction, the second plate portion 432 abuts against the end wall of the first wall 311 in the z-direction.

[0057] Further, the receiving groove 31 can also be used to receive the lower edge of the inner container 1, such as Figure 7 shown

[0058] In some embodiments, the connecting portion 3 may include a front wall 313 facing forward, and the front wall 313 may be exposed outside the box body 1 and visible to the user. Further, the front wall 313 is bent backward and downward to form a first wall 311, then bent backward to form a bottom wall, and finally bent upward to form a second wall 312

[0059] In some embodiments, an assembly hole 4311 is formed in the first plate portion 431, and the assembly hole 4311 can be penetrated by a fastener 6 to fixedly connect the vertical beam 4 and the connecting portion 3 (for example, a bottom beam). For example, the fastener 6 may include a screw. Again, for example, the fastener 6 may be a plastic plug

[0060] In some embodiments, along the y direction, the length of the second plate portion 432 can be adapted to the thickness of the first wall 311. Thus, when the vertical beam 4 and the connecting portion 3 are assembled, the surface of the main body portion 41 facing the user and the surface of the first wall 311 facing the user can be smoothly spliced, that is, the two are flush on the front of the refrigerator, which is beneficial to improving the aesthetic degree of the refrigeration appliance 100

[0061] Further, with continued reference to Figure 3 and Figure 5 , the reinforcing member 5 includes a third plate portion 51 parallel to the first plate portion 431 and a fourth plate portion 52 having a non-zero included angle with the third plate portion 51, and at least a part of the fourth plate portion 52 is clamped between the second plate portion 432 and the flanging 42. Thus, the fourth plate portion 52 is inserted between the second plate portion 432 and the flanging 42 to fill the gap G1, which can ensure that the reinforcing member 5 is tightly fitted with the mounting portion 43 of the vertical beam 4 and the flanging 42, thereby more effectively filling the gap G1 and improving the strength of the vertical beam 4

[0062] The included angle between the third plate portion 51 and the fourth plate portion 52 can be approximately equal to the included angle between the first plate portion 431 and the second plate portion 432. The reinforcing member 5 is arranged to fit the bending arc of the mounting portion 43, which is beneficial to strengthening the strengthening effect on the vertical beam 4

[0063] In some embodiments, the fourth plate portion 52 and the second plate portion 432 are in surface contact. Further, the first plate portion 431 and the third plate portion 51 can also be in surface contact. Thus, the contact area between the reinforcing member 5 and the mounting portion 43 of the vertical beam 4 is increased to achieve a more firm connection, further enhancing the load-bearing capacity and stability of the vertical beam 4

[0064] In a specific implementation, with continued reference to Figure 7, along the y - direction, between the second wall 312 and the first wall 311 of the receiving groove 31, there are successively arranged an inner tank 1, the third plate portion 51 of the reinforcing member 5, and the first plate portion 431 of the mounting portion 43. Adjacent components can be in contact with each other, or can be in virtual contact, or there can be a small gap between adjacent components.

[0065] In a specific embodiment, referring to Figure 3 , Figure 4 , Figure 6 , the vertical beam 4 can further include a wing portion 44 extending away from the main body portion 41 in a direction away from the flanging 42. Further, the reinforcing member 5 can include a support rib 53, and the support rib 53 supports the end of the wing portion 44 in the length direction (for example, the z - direction), as Figure 8 shown. Thus, the connection points between the reinforcing member 5 and the vertical beam 4 increase, which can further increase the strength of the vertical beam 4 and improve the overall stability of the refrigeration appliance 100.

[0066] The flanging 42 and the wing portion 44 of the vertical beam 4 located behind the main body portion 41 can both be left - right symmetric structures.

[0067] Specifically, the flanging 42 can include a first flanging 421 folded backward in the y - direction from the edge of the main body portion 41, and a second flanging 422 extending towards each other in the x - direction from the first flanging 421.

[0068] Further, the wing portion 44 can include a third flanging 423 extending backward in the y - direction from the second flanging 422 (as Figure 8 shown) and a fourth flanging 424 extending away from each other in the x - direction.

[0069] Further, the support rib 53 can be supported below the third flanging 423 in the z - direction, as Figure 8 shown.

[0070] Further, the fourth plate portion 52 is sandwiched between the second plate portion 432 and the second flanging 422, as Figure 3 shown.

[0071] Further, continuing to refer to Figure 8 , the second flanging 422, the third flanging 423, and the fourth flanging 424 together enclose a mounting groove 7 opening in the x - direction (or the opposite direction of the x - direction). Further, the edge of the inner tank 1 close to the vertical beam 4 is adapted to be inserted into the mounting groove 7.

[0072] In some embodiments, continuing to refer to Figure 6 , the connecting portion 3, the mounting portion 43, and the reinforcing member 5 can be connected by the same fastener 6. Thus, the connection stability between the connecting portion 3, the mounting portion 43, and the reinforcing member 5 can be increased.

[0073] Specifically, referring to Figure 3 and Figures 5 to 7 , the reinforcing member 5 is provided with an avoidance notch G3 to avoid the fastener 6 used to connect the connecting portion 3 and the mounting portion 43. Thus, the vertical beam 4 is further reliably fixed to the connecting portion 3 by the fastener 6. At the same time, the design of providing the avoidance notch G3 on the reinforcing member 5 to avoid the fastener 6 used to connect the connecting portion 3 and the mounting portion 43 can ensure that the reinforcing member 5 does not interfere with the operation of the fastener 6 and guarantee the overall stability of the refrigeration appliance 100.

[0074] For example, in a typical application scenario, the second wall 312, the inner liner 1, the third plate portion 51, the first plate portion 431, and the first wall 311 that are sequentially abutted can be tightly connected by the fastener 6. The fastener 6 can be, for example, a long screw.

[0075] In a variant, referring to Figure 8 , the avoidance notch G3 can be cancelled, and the third plate portion 51 can be connected and fixed to the first plate portion 431 by means such as gluing or welding.

[0076] In some embodiments, in the width direction of the main body portion 41 (for example, the x direction), the support rib 53 is located in the middle of the reinforcing member 5, and the portions of the reinforcing member 5 for filling the gap G1 are located on both sides of the support rib 53. Thus, the reinforcing member 5 supports a pair of first flanges 421 and a pair of third flanges 423 respectively. While effectively filling the gap G1, it also helps to improve the load-bearing capacity and stability of the vertical beam 4, and the force applied by the vertical beam 4 to the reinforcing member 5 is more uniform, enhancing the strengthening effect of the reinforcing member 5 on the strength of the vertical beam 4.

[0077] Furthermore, continuing to refer to Figure 3 and Figure 4 , the flange 42 is provided with a receiving notch G2 at the edge facing the mounting portion 43 to receive the reinforcing member 5, and both ends of the receiving notch G2 in the width direction of the main body portion 41 are closed. Thus, the reinforcing member 5 can be stably fixed on the vertical beam 4, avoiding loosening or falling off during use. At the same time, both ends of the receiving notch G2 in the width direction of the main body portion 41 are closed, which can limit the relative movement between the reinforcing member 5 and the vertical beam 4 in the width direction (for example, the x direction) to ensure a more secure connection between the reinforcing member 5 and the vertical beam 4.

[0078] Furthermore, along the width direction of the main body portion 41, the receiving notch G2 basically extends to both sides of the mounting portion 43. Thus, the receiving notch G2 can be made as wide as possible to fill all the gaps G1 as much as possible, improving the strength of the vertical beam 4 and further enhancing the overall strength and structural stability of the refrigeration appliance 100.

[0079] Although specific embodiments have been described above, these embodiments are not intended to limit the scope of the present disclosure, even when a single embodiment is described only with respect to a particular feature. The examples of features provided in the present disclosure are intended to be illustrative rather than limiting, unless otherwise stated. In a specific implementation, the technical features of one or more dependent claims may be combined with the technical features of an independent claim, and may be obtained from the technical features of the corresponding independent claim in any appropriate manner rather than only through the specific combinations listed in the claims.

[0080] Relational terms such as first, second, etc. that appear in the embodiments of the present application are only used to distinguish an entity or operation from another entity or operation, and do not require or imply any actual relationship or order between these entities or operations. In addition, the words "comprising", "having", "including" and other similar forms are intended to be equivalent in meaning and are open-ended. One or more items following any of these words do not mean an exhaustive list of such one or more items, or are limited to the one or more items listed. In the drawings and the specification, exemplary embodiments have been disclosed. However, many variations and modifications can be made to these embodiments. Therefore, although specific terms are used, they are only for general and descriptive purposes and not for purposes of limitation.

[0081] Although the present utility model is disclosed as above, the present utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the scope defined by the claims.

Claims

1. A refrigeration appliance, comprising: Inner container (1), the inner container (1) defining a storage space (11) opening forward; a housing (2), covering the outside of the inner container (1), at least one side of the inner container (1) and the housing (2) being connected by a connecting part (3), characterized in that it further comprises: A vertical beam (4), including a main body part (41) and flanges (42) formed by folding backward from both sides of the main body part (41) in the width direction, at least one end of the main body part (41) in the length direction being bent and extended backward to form a mounting part (43), the vertical beam (4) being supported on the connecting part (3) through the mounting part (43), and there being a non-zero gap (G1) between the mounting part (43) and the flange (42); A reinforcing member (5), disposed on a side of the mounting part (43) facing away from the connecting part (3), the reinforcing member (5) at least filling the gap (G1) in the length direction of the vertical beam (4).

2. The refrigeration appliance according to claim 1, wherein, The length direction of the main body part (41) is parallel to the height direction of the refrigeration appliance, and the mounting part (43) is located at the lower end of the main body part (41); and / or, the reinforcing member (5) abuts against the flange (42).

3. The refrigeration appliance according to claim 1, characterized in that, The mounting part (43) includes a first plate part (431) parallel to the main body part (41) and a second plate part (432) connecting the main body part (41) and the first plate part (431), the second plate part (432) and the first plate part (431) having a non-zero included angle, wherein, along the length direction of the main body part (41), the second plate part (432) is located between the connecting part (3) and the flange (42).

4. The refrigeration appliance according to claim 3, characterized in that, The reinforcing member (5) includes a third plate part (51) parallel to the first plate part (431) and a fourth plate part (52) having a non-zero included angle with the third plate part (51), the fourth plate part (52) being at least partially sandwiched between the second plate part (432) and the flange (42).

5. The refrigeration appliance according to claim 4, characterized in that, The fourth plate part (52) and the second plate part (432) are in surface contact, and / or, the first plate part (431) and the third plate part (51) are in surface contact.

6. The refrigeration appliance according to claim 1, characterized in that, The vertical beam (4) further includes a wing part (44) extending from the flange (42) in a direction away from the main body part (41), the reinforcing member (5) includes a support rib (53), and the support rib (53) is supported at an end of the wing part (44) in the length direction.

7. The refrigeration appliance according to claim 6, characterized in that, Along the width direction of the main body part (41), the support rib (53) is located in the middle of the reinforcing member (5), and the part of the reinforcing member (5) for filling the gap (G1) is located on both sides of the support rib (53).

8. The refrigeration appliance according to claim 1, characterized in that, The edge of the flange (42) facing the mounting part (43) is provided with a receiving notch (G2) for receiving the reinforcing member (5), and both ends of the receiving notch (G2) in the width direction of the main body part (41) are closed.

9. The refrigeration appliance according to claim 8, characterized in that, Along the width direction of the main body part (41), the receiving notch (G2) basically extends to both sides of the mounting part (43).

10. The refrigeration appliance according to claim 1, characterized in that, The connecting part (3), the mounting part (43) and the reinforcing member (5) are connected by the same fastener (6), or the reinforcing member (5) is provided with an avoidance notch (G3) to avoid the fastener (6) for connecting the connecting part (3) and the mounting part (43).

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