Door body support structure and wine cabinet

Abstract

The utility model relates to a door body support structure and wine cabinet belong to the field of wine cabinet, door body support structure includes: box, the box is equipped with temperature regulation space, and the box is provided with the storage opening that communicates with temperature regulation space, support subassembly, support subassembly sets up on the box, and support subassembly is close to the one end for supporting on the ground of box, adjustment subassembly, adjustment subassembly sets up on support subassembly, and adjustment subassembly can be used for supporting on the ground and move the one end to or away from the box, door body subassembly, one end of door body subassembly rotatory setting is in the box, and the other end of door body subassembly rotatory setting is in support subassembly, and door body subassembly is located at storage opening place. The door body support structure disclosed by the application can stably support the bottom side of the door body subassembly through the setting of the support subassembly, improve the anti-deformation ability of the door body subassembly, and maintain the stability and reliability of the door body subassembly during long-term use.

Description

Technical Field

[0001] This utility model relates to the field of wine cabinets, and in particular to a door support structure and a wine cabinet. Background Technology

[0002] Wine cabinets typically consist of doors that fit snugly against the cabinet body, forming a physical barrier to minimize heat loss from the regulated space and prevent the intrusion of heat, moisture, and impurities from the external environment. This ensures a stable, uniform temperature environment within the cabinet, which is crucial for wines requiring precise temperature and humidity control. However, traditional wine cabinet doors are heavy and prone to deformation. Utility Model Content

[0003] Therefore, it is necessary to provide a door support structure and wine cabinet to address the problem that traditional wine cabinet doors are heavy and prone to deformation.

[0004] A door support structure includes: a housing with a temperature regulating space and a storage opening communicating with the temperature regulating space; a support assembly mounted on the housing, with one end of the support assembly near the housing for support on the ground; an adjustment assembly mounted on the support assembly and movable toward or away from the end of the housing for support on the ground; and a door assembly, one end of which is rotatably mounted on the housing and the other end of which is rotatably mounted on the support assembly, the door assembly being located at the storage opening.

[0005] The first aspect of this application discloses a door support structure. One end of the door assembly is rotatably mounted on the cabinet, and the other end is rotatably mounted on a support component. The support component provides stable support to the bottom side of the door assembly, effectively resisting long-term deformation or sagging caused by the weight of the door assembly itself, improving the door assembly's resistance to deformation, and maintaining its long-term stability and reliability. This design ensures the long-term reliability of the seal when the door assembly is closed, thereby minimizing the leakage of cold or heat within the temperature-controlled space and the adverse intrusion of the external environment, which is beneficial for maintaining a stable internal storage environment. The adjustable component can move towards or away from the end of the cabinet that is supported on the ground, allowing for adjustment of the height of the support component and the pressure of the support component on the door assembly. This adjusts the door assembly's resistance to deformation, enhancing its overall structural reliability.

[0006] In one embodiment, the door assembly includes a frame assembly and a glass panel. The frame assembly has a limiting notch. One end of the frame assembly is rotatably mounted on the cabinet body, and the other end is rotatably mounted on the support assembly. The glass panel is mounted on the frame assembly and located at the limiting notch. The glass panel allows for easy observation of the cabinet's interior. Since glass door assemblies are relatively heavy and prone to deformation, this design addresses this by rotatably mounting the frame assembly at both ends on the cabinet body and the support assembly. The support assembly provides stable support to the frame assembly, improving the overall deformation resistance of the door assembly.

[0007] In one embodiment, the support component has a first adapter hole and a second adapter hole at opposite ends. The first adapter hole can rotatably engage with the door assembly, and the second adapter hole can engage with the adjustment component. The first adapter hole provides a precise and reliable connection and rotation fulcrum for the rotating end of the door assembly, ensuring that the supporting force acts directly and stably on the door assembly. The second adapter hole, engaging with the adjustment component, guides the movement of the adjustment component, allowing for precise position adjustment. This adjusts the height of the support component to regulate the pressure exerted by the support component on the door assembly, thereby preventing deformation of the door assembly.

[0008] In one embodiment, the support assembly includes a first support block and a second support block. The first support block is disposed on the housing and positioned near the end of the housing for support on the ground. The first support block has a first adapter hole. The second support block is disposed on the first support block, with a portion of the first support block sandwiched between the second support block and the housing. The second support block has a second adapter hole. The second support block supports the first support block, which in turn supports the door assembly, thereby enhancing the structural strength of the support assembly and improving the stability and reliability of the door support. This is beneficial in preventing deformation of the door assembly.

[0009] In one embodiment, the first support block includes a first connecting plate, a first support plate, and a first reinforcing rib. The first connecting plate is disposed on the housing and sandwiched between the second support block and the housing. The first connecting plate is positioned along the height direction of the housing. The first support plate is disposed on the first connecting plate and has a first adapter hole. The second support block has a notch at one end near the door assembly. The first reinforcing rib is connected to both the first connecting plate and the first support plate and is located at the notch. The second support block includes a second connecting plate, a second support plate, and a second reinforcing rib. The second connecting plate is disposed on the first support block and is positioned along the height direction of the housing. The second support plate is disposed on the second connecting plate and has a second adapter hole. The second reinforcing rib is connected to both the second connecting plate and the second support plate. By sandwiching the first connecting plate between the second support block and the housing, the first connecting plate can be stably installed in the corresponding position. By placing the first support plate on the first connecting plate, the stability of the first connecting plate ensures the stability of the first support plate, ensuring that the first connecting plate can stably support the door assembly and prevent deformation of the door assembly. The first reinforcing rib connects the first connecting plate and the first supporting plate, effectively enhancing the rigidity and resistance to bending and torsion between the two plates. Preferably, the second supporting block and the first supporting block can be structurally identical.

[0010] In one embodiment, the adjusting assembly includes an adjusting member and a locking nut. The supporting assembly has a second adapter hole. The adjusting member is disposed on the supporting assembly and located at the second adapter hole. The adjusting member is movable relative to the supporting assembly. The locking nut is sleeved on the adjusting member and is used to lock the adjusting member. By sleeved on the adjusting member, when the adjusting member moves to the desired position, the locking nut can be tightened to press it against the supporting assembly, thereby firmly locking the adjusting member in that position. This effectively prevents accidental displacement of the adjusting member during use and ensures the long-term stability and reliability of the support height and support state.

[0011] In one embodiment, the adjusting member includes a movable rod and a support leg. The movable rod is disposed on the support assembly and located at the second adapter hole. The movable rod is movable relative to the support assembly. The support leg is disposed on the movable rod and located at the bottom end of the movable rod, and the support leg can abut against the ground. A locking nut is sleeved on the movable rod and is rotatable relative to the movable rod. The locking nut is used to lock the movable rod. The movable rod passes through the second adapter hole of the support assembly and can move relative to it, enabling direct height adjustment. The locking nut, sleeved on the movable rod, can be rotated to press against the surface of the support assembly, thus firmly locking the movable rod after it is adjusted to the correct position. This prevents rotation due to force during use, ensuring the long-term fixation of the adjusted support height and thus ensuring the door assembly's resistance to deformation.

[0012] In one embodiment, the device further includes a shielding component and a connecting piece. The shielding component is disposed on the housing and has a receiving groove. The support component is located within the receiving groove. One end of the connecting piece is connected to the housing, and the other end extends into the receiving groove and connects to the shielding component. By placing the shielding component on the housing and accommodating the support component in the receiving groove, the support structure is concealed, improving the overall neatness and aesthetics of the device. The connecting piece, with one end connected to the housing and the other end extending into the receiving groove to connect to the shielding component, provides a stable installation and fixation for the shielding component, preventing it from shifting or falling off due to vibration or external forces, and ensuring the reliability of the shielding effect on the components at the bottom of the device.

[0013] In one embodiment, the shielding component has a first opening and a second opening on its upper and lower sides, respectively. Both the first and second openings communicate with the receiving groove. One end of the door assembly passes through the first opening and rotatably engages with the first adapter hole. The adjusting component passes through the second opening and engages with the second adapter hole. By having the door assembly pass through the first opening and rotatably engage with the first adapter hole, the door assembly, support assembly, and shielding component can be stably connected. The shielding component also acts as a support component for the door assembly, further improving the door assembly's resistance to deformation. By having the adjusting component pass through the second opening and engage with the second adapter hole, the adjusting component, support assembly, and shielding component can cooperate stably and reliably, which is of positive significance for the reliable support of the entire product.

[0014] In one embodiment, the connecting piece includes an extension, a first connecting portion, and a second connecting portion. The extension abuts against or engages with the support assembly. Both the first and second connecting portions are disposed on the extension and are located at opposite ends of the extension. The first connecting portion is connected to the housing, and the second connecting portion is connected to the shielding assembly. The connection between the first connecting portion and the housing, and the connection between the second connecting portion and the shielding assembly, makes the fit between the shielding assembly and the housing more secure, improving the long-term stability and reliability of the shielding assembly.

[0015] A wine cabinet includes: the aforementioned door support structure; a temperature regulating component disposed on the door support structure and located inside the cabinet; and multiple shelf assemblies disposed on the cabinet and located inside the cabinet.

[0016] The second aspect of this application discloses a wine cabinet in which the heavy-duty door assembly of the aforementioned door support structure provides effective, stable, and height-adjustable auxiliary support from the bottom support assembly of the cabinet, significantly enhancing the door's ability to resist deformation under its own weight, thereby ensuring a long-term, precise seal between the door and the cabinet. The temperature regulation component allows the wine cabinet to control the temperature at which the wine is stored. Attached Figure Description

[0017] Figure 1 A three-dimensional diagram of the door support structure;

[0018] Figure 2 This is the first exploded view of the door support structure;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is the second exploded view of the door support structure;

[0021] Figure 5 for Figure 4 Enlarged view at point B in the middle;

[0022] Figure 6 This is the third exploded view of the door support structure;

[0023] Figure 7 for Figure 6 Enlarged view at point C;

[0024] Figure 8 A 3D view of the supporting and adjusting components;

[0025] Figure 9 An exploded view of the supporting and regulating components;

[0026] Figure 10 A 3D view of the occluding component;

[0027] Figure 11 This is an exploded view of the door assembly;

[0028] Figure 12 This is an exploded view of the wine cabinet.

[0029] The correspondence between the reference numerals and the component names is as follows:

[0030] 1 cabinet, 101 temperature control space, 102 storage opening;

[0031] 2 Support components, 21 First support block, 211 First connecting plate, 212 First support plate, 213 First reinforcing rib, 22 Second support block, 221 Second connecting plate, 222 Second support plate, 223 Second reinforcing rib, 201 First adapter hole, 202 Second adapter hole, 203 Notch;

[0032] 3 Adjustment assembly, 31 Adjustment piece, 311 Movable rod, 312 Support foot, 32 Locking nut;

[0033] 4 door body components, 41 frame components, 42 glass panels, 401 limiting notches;

[0034] 5. Shielding assembly, 501 receiving groove, 502 first opening, 503 second opening;

[0035] 6 connecting piece, 61 extension, 62 first connecting part, 63 second connecting part;

[0036] 100-door support structure;

[0037] 200 temperature control unit;

[0038] 300-layer shelf assembly. Detailed Implementation

[0039] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0040] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0041] Example 1

[0042] like Figure 1-11 As shown, this embodiment discloses a door support structure, which includes: a box 1, the box 1 having a temperature regulating space 101, and a storage opening 102 communicating with the temperature regulating space 101; a support component 2, the support component 2 being disposed on the box 1, the support component 2 being positioned near the end of the box 1 for support on the ground; an adjustment component 3, the adjustment component 3 being disposed on the support component 2, the adjustment component 3 being movable toward or away from the end of the box 1 for support on the ground; and a door component 4, one end of the door component 4 being rotatably disposed on the box 1, the other end of the door component 4 being rotatably disposed on the support component 2, and the door component 4 being located at the storage opening 102.

[0043] The first aspect of this application discloses a door support structure. One end of the door assembly 4 is rotatably mounted on the housing 1, and the other end is rotatably mounted on a support assembly 2. The support assembly 2 provides stable support to the bottom side of the door assembly 4, effectively resisting long-term deformation or sinking caused by the weight of the door assembly 4 itself, improving the door assembly 4's resistance to deformation, and maintaining the stability and reliability of the door assembly 4 for long-term use. This design ensures the long-term reliability of the sealing effect when the door assembly 4 is closed, thereby minimizing the leakage of cold or heat within the temperature regulation space 101 and the adverse intrusion of the external environment, which is conducive to maintaining a stable internal storage environment. The adjustable assembly 3 can move towards or away from the end of the housing 1 that is supported on the ground, allowing adjustment of the height of the support assembly 2 and the pressure of the support assembly 2 on the door assembly 4, thereby adjusting the resistance to deformation of the door assembly 4, improving its resistance to deformation, and enhancing the overall structural reliability.

[0044] like Figure 11 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the door assembly 4 includes a frame assembly 41 and a glass panel 42. The frame assembly 41 is provided with a limiting notch 401. One end of the frame assembly 41 is rotatably mounted on the cabinet 1, and the other end of the frame assembly 41 is rotatably mounted on the support assembly 2. The glass panel 42 is mounted on the frame assembly 41 and located at the limiting notch 401. The glass panel 42 allows for easy observation of the cabinet's interior. Since the glass door assembly 4 is relatively heavy and prone to deformation, this design uses the two ends of the frame assembly 41 to be rotatably mounted on the cabinet 1 and the support assembly 2, respectively. The support assembly 2 can stably support the frame assembly 41, thereby improving the overall deformation resistance of the door assembly 4.

[0045] like Figure 3 and Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the supporting component 2 has a first adapter hole 201 and a second adapter hole 202 at its opposite ends. The first adapter hole 201 can rotatably engage with the door component 4, and the second adapter hole 202 can engage with the adjusting component 3. The first adapter hole 201 provides a precise and reliable connection and rotation fulcrum for the rotating end of the door component 4, ensuring that the supporting force acts directly and stably on the door component 4. The second adapter hole 202 can engage with the adjusting component 3, guiding the movement of the adjusting component 3, allowing the adjusting component 3 to be precisely positioned, thereby adjusting the height of the supporting component 2 to adjust the pressure of the supporting component 2 on the door component 4, thus preventing deformation of the door component 4.

[0046] like Figure 8 and Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the support component 2 includes a first support block 21 and a second support block 22. The first support block 21 is disposed on the housing 1, with one end of the first support block 21 near the housing 1 for support on the ground. The first support block 21 has a first adapter hole 201. The second support block 22 is disposed on the first support block 21, with a portion of the first support block 21 sandwiched between the second support block 22 and the housing 1. The second support block 22 has a second adapter hole 202. The second support block 22 supports the first support block 21, which in turn supports the door assembly 4, thereby enhancing the structural strength of the support component 2 and improving the stability and reliability of the door support. This is beneficial in preventing deformation of the door assembly 4.

[0047] like Figure 8 and Figure 9As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the first support block 21 includes a first connecting plate 211, a first support plate 212, and a first reinforcing rib 213; the first connecting plate 211 is disposed on the housing 1 and sandwiched between the second support block 22 and the housing 1; the first connecting plate 211 is disposed along the height direction of the housing 1; the first support plate 212 is disposed on the first connecting plate 211; the first support plate 212 is provided with the first adapter hole 201; the second support block 22 is provided with a notch 203 at one end near the door assembly 4; and the first reinforcing rib 213... The first reinforcing rib 213 is connected to the first connecting plate 211 and the first supporting plate 212 respectively. The first reinforcing rib 213 is located at the notch 203. The second supporting block 22 includes a second connecting plate 221, a second supporting plate 222, and a second reinforcing rib 223. The second connecting plate 221 is disposed on the first supporting block 21 and is arranged along the height direction of the box 1. The second supporting plate 222 is disposed on the second connecting plate 221 and has a second adapter hole 202. The second reinforcing rib 223 is connected to the second connecting plate 221 and the second supporting plate 222 respectively. The first connecting plate 211 is sandwiched between the second supporting block 22 and the box 1, so that the first connecting plate 211 can be stably installed in the corresponding position. The first supporting plate 212 is disposed on the first connecting plate 211. The stability of the first connecting plate 211 ensures the stability of the first supporting plate 212, and ensures that the first connecting plate 211 can stably support the door assembly 4 and prevent the door assembly 4 from deforming. The first reinforcing rib 213 connects the first connecting plate 211 and the first support plate 212, effectively enhancing the rigidity and resistance to bending and torsion between the first connecting plate 211 and the first support plate 212. Preferably, the second support block 22 and the first support block 21 can be configured to have the same structure.

[0048] like Figure 8 and Figure 9As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the adjusting component 3 includes an adjusting member 31 and a locking nut 32; the supporting component 2 is provided with a second adapter hole 202; the adjusting member 31 is disposed on the supporting component 2 and located at the second adapter hole 202; the adjusting member 31 is movable relative to the supporting component 2; the locking nut 32 is sleeved on the adjusting member 31; and the locking nut 32 is used to lock the adjusting member 31. By sleeved on the adjusting member 31 with the locking nut 32, when the adjusting member 31 moves to the desired position, the locking nut 32 can be tightened to press it against the supporting component 2, thereby firmly locking the adjusting member 31 in that position, effectively preventing accidental displacement of the adjusting member 31 during use, and ensuring the long-term stability and reliability of the support height and support state.

[0049] like Figure 8 and Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the adjusting member 31 includes a movable rod 311 and a support leg 312. The movable rod 311 is disposed on the support assembly 2 and located at the second adapter hole 202. The movable rod 311 is movable relative to the support assembly 2. The support leg 312 is disposed on the movable rod 311 and located at the bottom end of the movable rod 311. The support leg 312 can abut against the ground. The locking nut 32 is sleeved on the movable rod 311. The locking nut 32 is rotatable relative to the movable rod 311 and is used to lock the movable rod 311. By allowing the movable rod 311 to pass through the second adapter hole 202 of the support assembly 2 and move relative to it, direct height adjustment is achieved. The locking nut 32 is sleeved on the movable rod 311. By rotating the nut, it can be pressed against the surface of the support assembly 2, thereby firmly locking the movable rod 311 after it is adjusted to the correct position. This prevents it from rotating due to force during use, ensuring the long-term fixation of the support height after adjustment, and thus ensuring the deformation resistance of the door assembly 4.

[0050] like Figure 6 and Figure 7As shown, in addition to the features of the above embodiments, this embodiment further includes a shielding component 5 and a connecting piece 6. The shielding component 5 is disposed on the housing 1 and has a receiving groove 501. The support component 2 is located within the receiving groove 501. One end of the connecting piece 6 is connected to the housing 1, and the other end of the connecting piece 6 extends into the receiving groove 501 and connects to the shielding component 5. By disposing of the shielding component 5 on the housing 1 and accommodating the support component 2 within the receiving groove 501, the support structure is concealed, improving the overall neatness and aesthetics of the equipment. The connecting piece 6, with one end connected to the housing 1 and the other end extending into the receiving groove 501 to connect to the shielding component 5, provides a stable installation and fixation for the shielding component 5, preventing it from shifting or falling off due to vibration or external force, and ensuring the reliability of the shielding effect on the bottom components of the equipment.

[0051] like Figure 3 , Figure 5 and Figure 10 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the upper and lower sides of the shielding component 5 are respectively provided with a first opening 502 and a second opening 503, both of which are connected to the receiving groove 501. One end of the door component 4 passes through the first opening 502 and rotatably engages with the first adapter hole 201. The adjusting component 3 passes through the second opening 503 and engages with the second adapter hole 202. By allowing the door component 4 to rotatably engage with the first adapter hole 201 after passing through the first opening 502, the door component 4, the support component 2, and the shielding component 5 can be stably connected. The shielding component 5 can also act as a support component 2 for the door component 4, further improving the deformation resistance of the door component 4. By allowing the adjusting component 3 to engage with the second adapter hole 202 after passing through the second opening 503, the adjusting component 3, the support component 2, and the shielding component 5 can be stably and reliably engaged, which is of positive significance for the reliable support of the entire product.

[0052] like Figure 7As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the connecting piece 6 includes an extension 61, a first connecting portion 62, and a second connecting portion 63. The extension 61 abuts against or cooperates with the support component 2. The first connecting portion 62 and the second connecting portion 63 are both disposed on the extension 61 and are respectively located at both ends of the extension 61. The first connecting portion 62 is connected to the housing 1, and the second connecting portion 63 is connected to the shielding component 5. By connecting the first connecting portion 62 to the housing 1 and the second connecting portion 63 to the shielding component 5, the fit between the shielding component 5 and the housing 1 is made more secure, improving the long-term stability and reliability of the shielding component 5.

[0053] Example 2

[0054] like Figure 12 As shown, this embodiment discloses a wine cabinet, including: the aforementioned door support structure 100; a temperature regulating component 200, which is disposed on the door support structure 100 and located inside the cabinet 1; and a shelf assembly 300, wherein there are multiple shelf assemblies 300, which are disposed on the cabinet 1 and located inside the cabinet 1.

[0055] The second aspect of this application discloses a wine cabinet in which the heavy-duty door assembly 4 of the aforementioned door support structure 100 receives effective, stable, and height-adjustable auxiliary support from the bottom support assembly 2 of the cabinet body 1, significantly enhancing the door's ability to resist deformation under its own weight, thereby ensuring a long-term, precise seal between the door and the cabinet body 1. The temperature regulation assembly 200 allows the wine cabinet to regulate the temperature at which the wine is stored.

[0056] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A door support structure, characterized in that, The aforementioned door support structure includes: The box (1) is provided with a temperature regulation space (101) and a storage opening (102) communicating with the temperature regulation space (101). A support assembly (2) is disposed on the housing (1) and is located near the housing (1) for supporting one end on the ground. Adjustment component (3), which is disposed on the support component (2), is movable toward or away from the end of the housing (1) used for support on the ground; A door assembly (4) is provided, with one end of the door assembly (4) rotatably mounted on the box body (1) and the other end of the door assembly (4) rotatably mounted on the support assembly (2). The door assembly (4) is located at the storage opening (102).

2. The door support structure according to claim 1, characterized in that, The door assembly (4) includes a frame assembly (41) and a glass panel (42). The frame assembly (41) is provided with a limiting notch (401). One end of the frame assembly (41) is rotatably mounted on the housing (1), and the other end of the frame assembly (41) is rotatably mounted on the support assembly (2). The glass panel (42) is mounted on the frame assembly (41) and located at the limiting notch (401).

3. The door support structure according to claim 1, characterized in that, The support component (2) has a first adapter hole (201) and a second adapter hole (202) at opposite ends. The first adapter hole (201) can rotate with the door component (4), and the second adapter hole (202) can cooperate with the adjustment component (3).

4. The door support structure according to claim 3, characterized in that, The support assembly (2) includes a first support block (21) and a second support block (22). The first support block (21) is disposed on the box (1) and is located near the box (1) at one end for support on the ground. The first support block (21) has a first adapter hole (201). The second support block (22) is disposed on the first support block (21) and a portion of the first support block (21) is sandwiched between the second support block (22) and the box (1). The second support block (22) has a second adapter hole (202).

5. The door support structure according to claim 4, characterized in that, The first support block (21) includes a first connecting plate (211), a first support plate (212), and a first reinforcing rib (213). The first connecting plate (211) is disposed on the box body (1) and sandwiched between the second support block (22) and the box body (1). The first connecting plate (211) is disposed along the height direction of the box body (1). The first support plate (212) is disposed on the first connecting plate (211). The first support plate (212) is provided with the first adapter hole (201). The second support block (22) is provided with a notch (203) at one end near the door assembly (4). The first reinforcing rib (213) is connected to the first connecting plate (211) and the first support plate (212) respectively. The first reinforcing rib (213) is located at the notch (203). And / or, the second support block (22) includes a second connecting plate (221), a second support plate (222), and a second reinforcing rib (223). The second connecting plate (221) is disposed on the first support block (21) and is disposed along the height direction of the box (1). The second support plate (222) is disposed on the second connecting plate (221) and is provided with the second adapter hole (202). The second reinforcing rib (223) is connected to the second connecting plate (221) and the second support plate (222) respectively.

6. The door support structure according to claim 1, characterized in that, The adjusting component (3) includes an adjusting member (31) and a locking nut (32). The supporting component (2) is provided with a second adapter hole (202). The adjusting member (31) is disposed on the supporting component (2) and located at the second adapter hole (202). The adjusting member (31) is movable relative to the supporting component (2). The locking nut (32) is sleeved on the adjusting member (31) and is used to lock the adjusting member (31).

7. The door support structure according to claim 6, characterized in that, The adjusting member (31) includes a movable rod (311) and a support leg (312). The movable rod (311) is disposed on the support assembly (2) and located at the second adapter hole (202). The movable rod (311) is movable relative to the support assembly (2). The support leg (312) is disposed on the movable rod (311) and located at the bottom end of the movable rod (311). The support leg (312) is able to abut against the ground. The locking nut (32) is sleeved on the movable rod (311). The locking nut (32) is movable relative to the movable rod (311) and is used to lock the movable rod (311).

8. The door support structure according to claim 3, characterized in that, It also includes a shielding component (5) and a connecting piece (6). The shielding component (5) is disposed on the housing (1). The shielding component (5) has a receiving groove (501). The support component (2) is located in the receiving groove (501). One end of the connecting piece (6) is connected to the housing (1), and the other end of the connecting piece (6) extends into the receiving groove (501) and is connected to the shielding component (5).

9. The door support structure according to claim 8, characterized in that, The shielding component (5) has a first opening (502) and a second opening (503) on its upper and lower sides, respectively. Both the first opening (502) and the second opening (503) are connected to the receiving groove (501). One end of the door component (4) passes through the first opening (502) and rotates with the first adapter hole (201). The adjusting component (3) passes through the second opening (503) and rotates with the second adapter hole (202). And / or, the connecting piece (6) includes an extension (61), a first connecting part (62) and a second connecting part (63). The extension (61) abuts or cooperates with the support component (2). The first connecting part (62) and the second connecting part (63) are both disposed on the extension (61) and the first connecting part (62) and the second connecting part (63) are respectively located at both ends of the extension (61). The first connecting part (62) is connected to the housing (1) and the second connecting part (63) is connected to the shielding component (5).

10. A wine cabinet, characterized in that, include: The door support structure (100) as described in any one of claims 1-9; Temperature regulation component (200), the temperature regulation component (200) is disposed on the door support structure (100) and located inside the box (1); Shelf assembly (300), there are multiple shelf assemblies (300), and multiple shelf assemblies (300) are disposed on the box (1) and located inside the box (1).

Images