Energy-saving controllable wine cabinet
By setting up a sunshade cloth and clamping components in the wine cabinet, the problem of ice melting fast when the wine cabinet is not displayed is solved, and energy-saving and stable cooling effect is achieved.
Patent Information
- Application Number
- CN202422045953.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-22
AI Technical Summary
When the existing wine cabinet is not displayed, the glass cabinet and glass doors are transparent, causing the ice to melt faster, causing waste.
An energy-saving and controllable wine cabinet was designed. By setting up a sunshade cloth and clamping components, the sunshade cloth was used to block the glass cabinet to prevent direct sunlight from outside and slow down the melting rate of ice.
It effectively slows down the melting speed of ice cubes, avoids waste when not displayed, and improves the energy saving and stability of the wine cabinet.
Smart Images

Figure CN223041130U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wine cabinets, in particular to an energy-saving and controllable wine cabinet. Background Technique
[0002] A wine display cabinet is a cabinet used to display wine and has a protective function. It has a firm structure, is easy to disassemble and assemble, and is convenient for transportation. It has characteristics such as constant temperature and constant humidity, which is an ideal environment for storing wine. The antioxidant substances contained in wine can help strengthen the body's metabolism and effectively help the skin avoid problems such as pigmentation, dull skin tone, skin relaxation, and wrinkles. Therefore, wine is accepted by more and more people. In order to display and store wine, the use of a display wine cabinet is essential.
[0003] For example, the application number: CN201922009715.4. The utility model discloses a liftable energy-saving multi-layer display wine cabinet, including a bottom box. A glass protective cover is fixedly connected to the upper end of the bottom box. Symmetrically arranged hinges are fixedly connected to the front end of the glass protective cover. Left and right symmetric glass doors are rotatably connected to the front end of the glass protective cover through the hinges. A square hole is opened in the upper end of the bottom box. Left and right symmetric hydraulic cylinders are fixedly connected to the upper end of the inner bottom of the bottom box. The hydraulic cylinders and another hydraulic cylinder pass through the square hole and are fixedly connected to a fixed display shelf. This liftable energy-saving multi-layer display wine cabinet is convenient for lifting the position height of the movable display shelf and the fixed display shelf, facilitating the taking and placing of wine, making it more convenient to use. It is convenient to cool the wine in the display wine cabinet to ensure the quality of the wine, and improves the energy-saving performance of the display wine cabinet, reducing the consumption of electric power resources. It is convenient to adjust according to the different heights of wine bottles, and has stronger practicability.
[0004] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that when the above equipment is applied, although it can solve the problems of the existing display wine cabinet with a fixed height, inconvenient taking of the wine on the upper layer of the wine cabinet, and relatively large consumption of electric power resources for the cooling operation of the wine cabinet by generally two methods of air cooling or direct cooling, during the use process, the wine cabinet cools and preserves the wine by the thawing of ice cubes. However, when the wine cabinet does not need to be displayed, due to the light transmission of the glass cabinet and the glass door, the melting speed of the ice cubes will be accelerated, resulting in waste due to the unchanged loss speed of the ice cubes when the wine cabinet does not need to be displayed. Content of the Utility Model
[0005] To solve the problems raised in the above-mentioned background art, the purpose of the present utility model is to provide an energy-saving and controllable wine cabinet, which has the advantage of auxiliary sunshading. The wine cabinet cools and preserves red wine by melting ice to generate cold air. However, when the wine cabinet does not need to be displayed, due to the light transmission of the glass cabinet and the glass door, the melting speed of the ice will be accelerated, resulting in waste caused by the unchanged ice loss speed when the wine cabinet does not need to be displayed.
[0006] To achieve the above purpose, the present utility model provides the following technical solutions: An energy-saving and controllable wine cabinet includes a bottom box, a cooling box, a glass cabinet and a glass door. The bottom of the cooling box is movably connected to both sides of the bottom of the inner wall of the bottom box. Ice cubes are arranged inside the cooling box. The bottom of the glass cabinet is fixedly connected to the top of the bottom box. Both sides of the outer side of the front of the glass door are movably connected to the top and bottom of both sides of the front of the glass cabinet through hinge pins. A sunshade cloth is arranged on the top of the glass cabinet. A storage box is arranged on the top of the left side of the bottom box. A winding rod is arranged inside the storage box. Both sides of the winding rod penetrate to both sides of the storage box. The left side of the bottom of the sunshade cloth penetrates to the right side of the top of the inner wall of the storage box and is fixedly connected to the right side of the winding rod. Clamping components are fixedly connected to both sides of the top and bottom of the right side of the storage box. A fixing mechanism is fixedly connected to the right side of the bottom of the sunshade cloth.
[0007] Preferably, the clamping component includes an inclined block. The left side of the inclined block is fixedly connected to both sides of the top and bottom of the right side of the storage box. Oblique grooves are formed on the top of both sides of the bottom box. There are two sets of the oblique grooves and two in each set. The surface of the inclined block is slidably connected to the inner wall of the oblique groove.
[0008] Preferably, the fixing mechanism includes a traction rod. The top of the traction rod is fixedly connected to the right side of the bottom of the sunshade cloth. A clamping ring is fixedly connected to the bottom of the traction rod. An L-shaped hook block is fixedly connected to the top of the right side of the bottom box. The inner wall of the clamping ring is movably connected to the surface of the L-shaped hook block.
[0009] Preferably, spring winding boxes are fixedly connected to both sides of the storage box. Both sides of the winding rod are fixedly connected to the inner sides of the spring winding boxes.
[0010] Preferably, a slot block is fixedly connected to the bottom of the storage box. There are three slot blocks and they are evenly distributed. A weight increasing block is slidably connected to the inner wall of the slot block.
[0011] Preferably, extension cloths are fixedly connected to the front and back of the sunshade cloth. The inner sides of the extension cloths are movably connected to the back of the glass cabinet and the front of the glass door.
[0012] Preferably, soft magnetic strips are fixedly connected to the bottoms inside the extension cloth. A docking block is magnetically adsorbed inside the soft magnetic strip, and the inside of the docking block is fixedly connected to the tops of the front and back of the bottom box.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] 1. By setting a sunshade cloth in the present utility model, when the wine placed in the glass cabinet does not need to be displayed, the user pulls the sunshade cloth to block the glass cabinet, thereby preventing external sunlight from irradiating the inside of the glass cabinet and accelerating the melting speed of the ice cubes in the cooling box. It solves the problem that the wine cabinet cools and preserves the red wine by melting ice cubes, but when the wine cabinet does not need to be displayed, due to the light transmission of the glass cabinet and the glass door, the melting speed of the ice cubes will be accelerated, resulting in waste due to the unchanged ice cube loss speed when the wine cabinet does not need to be displayed, achieving the effect of auxiliary sunshading.
[0015] 2. By setting a clamping component in the present utility model, when it is necessary to use the sunshade cloth to close and shade the glass cabinet, the user holds the storage box, aligns the inclined block on the storage box with the inclined groove on the bottom box, and inserts it into the inclined groove to connect the storage box with the bottom box. Utilizing the characteristic that the angles of the inclined groove and the inclined block are inclined, after the user releases the storage box, the storage box is stable and does not fall under the influence of the inclined groove and the inclined block. At this time, the sunshade cloth can be pulled out from the storage box and used to shade and block the glass cabinet. At the same time, when the sunshade cloth is not needed, the user only needs to pull the storage box in the opposite direction of the inclined groove, and the storage box can be quickly separated from the bottom box, thus facilitating the quick installation and disassembly of the storage box and the bottom box, achieving the effect that the overall appearance will not be affected by the storage box when the wine is displayed in the glass cabinet.
[0016] 3. By setting a fixing mechanism in the present utility model, after the user connects and installs the storage box with the bottom box, when pulling out the sunshade cloth from the storage box to shade and block the glass cabinet, hold the snap ring and pull it, so that the snap ring drives the traction rod to move. The sunshade cloth is smoothly pulled out from the storage box through the traction rod 901, then passes over the top of the glass cabinet, and the sunshade cloth is pulled to the right side of the glass cabinet. Then insert the snap ring into the L-shaped hook block, and use the L-shaped hook block to limit and fix the snap ring and the traction rod, so that the sunshade cloth is limited and fixed, preventing the sunshade cloth from being overturned by even a little wind blowing or the wind driven by a pedestrian passing by after covering the glass cabinet, resulting in a poor sunshading effect of the sunshade cloth on the glass cabinet, thereby improving the stability when the sunshade cloth is pulled out from the storage box and used to shade and block the glass cabinet. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0018] Figure 2 is a three-dimensional structural schematic diagram of the present utility model;
[0019] Figure 3 Exploded view of the parts of the storage box of the present utility model;
[0020] Figure 4 Exploded view of the parts of the bottom box of the present utility model.
[0021] In the figure: 1, bottom box; 2, cooling box; 3, glass cabinet; 4, glass door; 5, sunshade cloth; 6, storage box; 7, winding rod; 8, clamping assembly; 801, inclined block; 802, inclined groove; 9, fixing mechanism; 901, traction rod; 902, snap ring; 903, L-shaped hook block; 10, spring box; 11, card slot block; 12, weight block; 13, extension cloth; 14, soft magnetic strip; 15, docking block. Detailed implementation manners
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] As Figures 1 to 4 shown, an energy-saving and controllable wine cabinet provided by the present utility model includes a bottom box 1, a cooling box 2, a glass cabinet 3 and a glass door 4. The bottom of the cooling box 2 is movably connected to both sides of the bottom of the inner wall of the bottom box 1. Ice is provided inside the cooling box 2. The bottom of the glass cabinet 3 is fixedly connected to the top of the bottom box 1. Both sides of the outside of the front of the glass door 4 are movably connected to the top and bottom of both sides of the front of the glass cabinet 3 through hinge pins. A sunshade cloth 5 is provided at the top of the glass cabinet 3. A storage box 6 is provided at the top of the left side of the bottom box 1. A winding rod 7 is provided inside the storage box 6. Both sides of the winding rod 7 penetrate to both sides of the storage box 6. The left side of the bottom of the sunshade cloth 5 penetrates to the right side of the top of the inner wall of the storage box 6 and is fixedly connected to the right side of the winding rod 7. Clamping assemblies 8 are fixedly connected to both sides of the top and bottom of the right side of the storage box 6. A fixing mechanism 9 is fixedly connected to the right side of the bottom of the sunshade cloth 5.
[0024] Referring to Figure 3 and Figure 4 , the clamping assembly 8 includes an inclined block 801. The left side of the inclined block 801 is fixedly connected to both sides of the top and bottom of the right side of the storage box 6. Inclined grooves 802 are provided at the top of both sides of the bottom box 1. There are two sets of inclined grooves 802 and each set has two. The surface of the inclined block 801 is slidably connected to the inner wall of the inclined groove 802.
[0025] As a technical optimization solution of the present utility model, by setting the clamping component 8, when it is necessary to use the sunshade cloth 5 to close and shade the glass cabinet 3, the user holds the storage box 6, aligns the inclined block 801 on the storage box 6 with the inclined groove 802 on the bottom box 1, and inserts it into the inclined groove 802 to connect the storage box 6 with the bottom box 1. Utilizing the characteristic that the angles of the inclined groove 802 and the inclined block 801 are inclined, after the user releases the storage box 6, the storage box 6 is stably held in place by the influence of the inclined groove 802 and the inclined block 801 and does not fall off. At this time, the sunshade cloth 5 can be pulled out from the storage box 6 to shade and block the glass cabinet 3. At the same time, when the sunshade cloth 5 is not needed, the user only needs to lift the storage box 6 in the opposite direction of the inclined groove 802, and the storage box 6 can be quickly separated from the bottom box 1, thus facilitating the quick installation and disassembly of the storage box 6 and the bottom box 1, achieving the effect that the overall beauty of the glass cabinet 3 is not affected by the storage box 6 when displaying wine.
[0026] Reference Figure 2 The fixing mechanism 9 includes a traction rod 901. The top of the traction rod 901 is fixedly connected to the right side of the bottom of the sunshade cloth 5. The bottom of the traction rod 901 is fixedly connected with a snap ring 902. The top of the right side of the bottom box 1 is fixedly connected with an L-shaped hook block 903. The inner wall of the snap ring 902 is movably connected to the surface of the L-shaped hook block 903.
[0027] As a technical optimization solution of the present utility model, by setting the fixing mechanism 9, after the user connects and installs the storage box 6 with the bottom box 1, when pulling out the sunshade cloth 5 from the storage box 6 to shade and block the glass cabinet 3, hold the snap ring 902 and pull it, so that the snap ring 902 drives the traction rod 901 to move. The sunshade cloth 5 is smoothly pulled out from the storage box 6 through the traction rod 901, then passes over the top of the glass cabinet 3, and the sunshade cloth 5 is pulled to the right side of the glass cabinet 3. Then insert the snap ring 902 into the L-shaped hook block 903, and use the L-shaped hook block 903 to limit and fix the snap ring 902 and the traction rod 901, so that the sunshade cloth 5 is limited and fixed, preventing the sunshade cloth 5 from being overturned by any slight wind or the wind driven by pedestrians when covering the glass cabinet 3, resulting in a difference in the shading effect of the sunshade cloth 5 on the glass cabinet 3. Thus, the stability of the sunshade cloth 5 when being pulled out from the storage box 6 to shade and block the glass cabinet 3 is improved.
[0028] Reference Figure 1 and Figure 3 Both sides of the storage box 6 are fixedly connected with spring boxes 10. Both sides of the winding rod 7 are fixedly connected to the inner sides of the spring boxes 10.
[0029] As a technical optimization solution of the present utility model, by setting the coil spring box 10, when the user pulls out the sunshade cloth 5 from the storage box 6, the winding rod 7 that previously wound up the sunshade cloth 5 will rotate, causing the coil spring box 10 to be distorted and generate a resilience force. At the same time, the resilience force of the coil spring box 10 continuously exerts a rotational power on the winding rod 7. Thus, when the user needs to retract the sunshade cloth 5 into the storage box 6, the user only needs to separate the snap ring 902 that previously limited and fixed the sunshade cloth 5 from the L-shaped hook 903. After that, the resilience force of the coil spring box 10 is released, the resilience force restores the coil spring box 10, and drives the winding rod 7 to rotate, so that the sunshade cloth 5 is automatically wound up by the winding rod 7 and automatically retracted into the storage box 6, which facilitates the user to quickly retract the sunshade cloth 5 into the storage box 6 and improves work efficiency.
[0030] Reference Figure 1 , a slot block 11 is fixedly connected to the bottom of the storage box 6. There are three slot blocks 11 and they are evenly distributed at equal distances. A weight block 12 is slidably connected to the inner wall of the slot block 11.
[0031] As a technical optimization solution of the present utility model, by setting the slot block 11 and the weight block 12, after the user connects the storage box 6 and the bottom box 1 using the inclined block 801 and the inclined slot 802, the user inserts the weight block 12 into the slot block 11. Utilizing the characteristic that the angles of the inclined slot 802 and the inclined block 801 are inclined, when the storage box 6 is heavier, the inclined block 801 presses deeper into the deepest part of the inclined slot 802, so that the connection and installation between the storage box 6 and the bottom box 1 are more stable. Thus, it prevents the storage box 6 from becoming lighter and lighter as the sunshade cloth 5 is pulled out from the storage box 6 while the torsional resilience force of the coil spring box 10 becomes stronger and stronger, resulting in the sunshade cloth 5 becoming tighter and tighter. When the sunshade cloth 5 is pulled to a certain position, the storage box 6 will be pulled, driving the inclined block 801 to disengage from the inclined slot 802, causing the storage box 6 to be disconnected from the bottom box 1 and affecting the use of the sunshade cloth 5. Therefore, the stability when the sunshade cloth 5 is pulled out from the storage box 6 is improved.
[0032] Reference Figure 1 and Figure 3 , extension cloths 13 are fixedly connected to both the front and back of the sunshade cloth 5. The inner sides of the extension cloths 13 are movably connected to the back of the glass cabinet 3 and the front of the glass door 4.
[0033] As a technical optimization solution of the present utility model, by providing the extension cloth 13, after the sunshade cloth 5 is drawn out from the storage box 6 and limited and fixed by the snap ring 902 and the L-shaped hook block 903, the user unfolds the extension cloth 13 that was previously folded and attached to the sunshade cloth 5, and uses the extension cloth 13 to block and shade the back surfaces of the glass door 4 and the glass cabinet 3, so as to comprehensively enclose and shade the glass cabinet 3 and the glass door 4 through the sunshade cloth 5 and the extension cloth 13, further reducing the melting speed of the ice cubes in the cooling box 2, thereby increasing the effective service time of the cooling box 2.
[0034] Reference Figure 3 and Figure 4 , soft magnetic strips 14 are fixedly connected to the bottoms of the inner sides of the extension cloth 13, docking blocks 15 are magnetically adsorbed on the inner sides of the soft magnetic strips 14, and the inner sides of the docking blocks 15 are fixedly connected to the tops of the front and back surfaces of the bottom box 1.
[0035] As a technical optimization solution of the present utility model, by providing the soft magnetic strips 14 and the docking blocks 15, after the extension cloth 13 is unfolded from the sunshade cloth 5, the user magnetically adsorbs and connects the soft magnetic strips 14 and the docking blocks 15, so that the extension cloth 13 is limited and fixed, and the soft magnetic strips 14 can also bend as the sunshade cloth 5 is wound and bent, thereby preventing the extension cloth 13 from being blown and lifted by the wind driven by pedestrians passing by or natural wind to form gaps, allowing external sunlight to shine into the glass cabinet 3, thereby improving the stability of the extension cloth 13 to shade and insulate the glass cabinet 3 and the glass door 4 after being unfolded.
[0036] Working principle and usage process of the present utility model: When in use, place the cooling box 2 filled with ice cubes into the bottom box 1, and then put the displayed wine into the glass cabinet 3. When the wine still needs to be stored at a low temperature after the display, to slow down the melting speed of the ice cubes in the cooling box 2, the user holds the storage box 6, aligns the inclined block 801 on the storage box 6 with the inclined groove 802 on the bottom box 1, and inserts it into the inclined groove 802 to connect the storage box 6 with the bottom box 1. Utilizing the characteristic that the angles of the inclined groove 802 and the inclined block 801 are inclined, after the user releases the storage box 6, the storage box 6 is stable and does not fall due to the influence of the inclined groove 802 and the inclined block 801. Then insert the weight increasing block 12 into the card slot block 11. Utilizing the characteristic that the angles of the inclined groove 802 and the inclined block 801 are inclined, when the storage box 6 is heavier, the inclined block 801 presses deeper into the deepest part of the inclined groove 802, thereby strengthening the connection and installation between the storage box 6 and the bottom box 1 to be more stable. At this time, hold the snap ring 902 and pull it, so that the snap ring 902 drives the traction rod 901 to move. The sunshade cloth 5 is smoothly drawn out from the storage box 6 through the traction rod 901, then passes over the top of the glass cabinet 3, and the sunshade cloth 5 is pulled to the right side of the glass cabinet 3. Then insert the snap ring 902 into the L-shaped hook block 903, and use the L-shaped hook block 903 to limit and fix the snap ring 902 and the traction rod 901, so that the sunshade cloth 5 is limited and fixed. Then unfold the extension cloth 13 folded on the sunshade cloth 5, and use the extension cloth 13 to block and shade the back of the glass door 4 and the glass cabinet 3, so that the glass cabinet 3 and the glass door 4 are fully shaded, thus having the advantage of auxiliary shading.
[0037] To sum up: For this energy-saving and controllable wine cabinet, by setting the sunshade cloth 5, when the wine placed in the glass cabinet 3 does not need to be displayed, the user pulls the sunshade cloth 5 to cover the glass cabinet 3, thereby preventing the external sunlight from shining into the interior of the glass cabinet 3 and accelerating the melting speed of the ice cubes in the cooling box 2. It solves the problem that the wine cabinet cools and preserves the red wine by the thawing of ice cubes, but when the wine cabinet does not need to be displayed, due to the light transmission of the glass cabinet and the glass door, the melting speed of the ice cubes will be accelerated, resulting in waste due to the unchanged ice cube loss speed when the wine cabinet does not need to be displayed.
[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.
[0039] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An energy-saving and controllable wine cabinet, comprising a bottom box (1), a cooling box (2), a glass cabinet (3) and a glass door (4), characterized in that: The bottom of the cooling box (2) is movably connected to the two sides of the bottom of the inner wall of the bottom box (1); ice cubes are arranged inside the cooling box (2); the bottom of the glass cabinet (3) is fixedly connected to the top of the bottom box (1); the two sides of the outer front of the glass door (4) are movably connected to the top and bottom of the two sides of the front of the glass cabinet (3) through axle pins; a sunshade cloth (5) is arranged on the top of the left side of the bottom box (1); a winding rod (7) is arranged inside the storage box (6); the two sides of the winding rod (7) penetrate the two sides of the storage box (6); the left side of the bottom of the sunshade cloth (5) penetrates to the right side of the top of the inner wall of the storage box (6) and is fixedly connected to the right side of the winding rod (7); the top and the two sides of the bottom of the right side of the storage box (6) are fixedly connected to the clamping assembly (8); the right side of the bottom of the sunshade cloth (5) is fixedly connected to the fixing mechanism (9).
2. The energy-saving and controllable wine cabinet according to claim 1, characterized in that: The clamping assembly (8) comprises an inclined block (801), the left side of the inclined block (801) being fixedly connected to both sides of the top and bottom of the right side of the storage box (6), the tops of both sides of the bottom box (1) are provided with inclined grooves (802), the inclined grooves (802) are provided in two groups and each group is provided with two, and the surface of the inclined block (801) is slidably connected to the inner wall of the inclined groove (802).
3. The energy-saving and controllable wine cabinet according to claim 1 is characterized in that: The fixing mechanism (9) comprises a traction rod (901), the top of the traction rod (901) being fixedly connected to the right side of the bottom of the sunshade cloth (5), the bottom of the traction rod (901) being fixedly connected to a snap ring (902), the top of the right side of the bottom box (1) being fixedly connected to an L-shaped hook block (903), the inner wall of the snap ring (902) being movably connected to the surface of the L-shaped hook block (903).
4. The energy-saving and controllable wine cabinet according to claim 1 is characterized in that: The two sides of the storage box (6) are fixedly connected to a coil spring box (10), and the two sides of the winding rod (7) are fixedly connected to the inner side of the coil spring box (10).
5. The energy-saving and controllable wine cabinet according to claim 1 is characterized in that: The bottom of the storage box (6) is fixedly connected to a slot block (11), three slot blocks (11) are provided and are distributed at equal distances, and the inner wall of the slot block (11) is slidably connected to a weight-increasing block (12).
6. The energy-saving and controllable wine cabinet according to claim 1 is characterized in that: The front and back sides of the sunshade cloth (5) are both fixedly connected with extension cloth (13), and the inner side of the extension cloth (13) is movably connected to the back side of the glass cabinet (3) and the front side of the glass door (4).
7. The energy-saving and controllable wine cabinet according to claim 6 is characterized in that: The bottom of the inner side of the extension cloth (13) is fixedly connected to a soft magnetic strip (14), the inner side of the soft magnetic strip (14) is magnetically adsorbed with a docking block (15), and the inner side of the docking block (15) is fixedly connected to the top of the front and back sides of the bottom box (1).
Citation Information
Patent Citations
Liftable energy-saving multilayer display wine cabinet
CN211186606U