Clamping type refrigerator integrated drawing interlayer

Abstract

The utility model relates to the technical field of refrigerator interlayers, and discloses a clamping type refrigerator integrated drawing interlayer which comprises an inner container, a step-shaped storage table is arranged in the inner container, protruding clamping strips are further arranged on the inner walls of the two sides of the inner container, the clamping strips and the inner container are of an integrated design, a shelf is further arranged in the inner container, and the shelf is arranged on the inner wall of the inner container. The shelf is manufactured by adopting a steel wire dipping or plastic injection molding process, clamping edges are arranged at the two ends of the shelf, and the clamping edges and the sides of the shelf form a groove shape and are clamped on the clamping strips in a sliding manner; even if the refrigerator shakes, the shelf can be kept at a fixed position and cannot slide in the inner container, displacement and toppling of articles are avoided, the shelf is fixed to the clamping strip structure through the bottom face of the shelf and the clamping strip structure together, the shelf is not prone to shaking and has a detachable function, and when the shelf is disassembled, the shelf is not prone to falling off, so that the shelf is convenient to use. The clamping strip can be pulled out along the direction of the clamping strip, so that the flexibility of the internal space of the refrigerator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator compartments, in particular to a clamping type integrated drawer compartment for a refrigerator. Background Art

[0002] A portable small refrigerator is a compact and lightweight refrigeration device designed for convenient movement and flexible use. It usually incorporates compression refrigeration or semiconductor refrigeration technology, which can effectively maintain low temperatures and ensure the freshness and safety of food, beverages, or medications. The capacity of a portable small refrigerator generally ranges from 10 to 30 liters, which is sufficient for storing basic items without taking up too much space. This type of refrigerator is very suitable for outdoor activities such as camping, self-driving tours, picnics, and long-distance trips. In addition, it can also be used in places with limited space such as office premises, small apartments, and dormitories. Due to its portability, it is also often used to store food and beverages in vehicles for easy access during the journey.

[0003] Existing small refrigerators are usually placed inside a vehicle during a self-driving tour or a long-distance trip. During driving, the bumps and turns of the vehicle can cause the items inside the refrigerator to shake. When camping or having a picnic, the refrigerator may be carried or placed on an unstable ground, which can also cause shaking. To increase the flexibility of the internal space, small refrigerators usually have detachable compartments or shelves. These compartments function well when the refrigerator is stationary, but in a moving environment, due to the shaking, the compartments themselves may become unstable. Fixed compartments can effectively prevent the compartments from shaking in a moving environment, thereby protecting the items inside the refrigerator and ensuring their safety and stability. However, this fixed compartment design limits the adjustability of the internal space of the refrigerator. Users cannot flexibly adjust the position of the compartment according to their needs to accommodate items of different sizes and shapes. This fixed design reduces the flexibility of the internal space of the refrigerator and may not meet certain specific requirements, especially when larger items need to be stored or the space needs to be reconfigured. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a clamping type integrated drawer compartment for a refrigerator, which has the advantages that when the refrigerator shakes, the shelf will not shake relative to the refrigerator, the shelf has a low manufacturing cost and high strength, and can also be freely pulled out and disassembled, solving the problems that the existing shelf is not fixed stably and is prone to shaking inside the refrigerator.

[0006] (II) Technical Solutions

[0007] In order to achieve the above-mentioned purpose that when the refrigerator shakes, the shelf will not shake relative to the refrigerator, and the shelf has low manufacturing cost and high strength, and can be freely pulled out and disassembled, the utility model provides the following technical solution: a clamping type refrigerator has an integrated pull-out partition, including an inner tank, a stepped storage table is arranged in the inner tank, and raised horizontal clamping strips are also arranged on the inner walls on both sides of the inner tank. The inner tank is also provided with a shelf, and clamping edges are respectively arranged at the lower part of the left and right sides of the shelf, and the clamping edges and the upper shelf sides form a clamping structure with a groove-shaped cross-section, and the clamping edges are slidably clamped on the clamping strips through the groove structure formed with the shelf sides.

[0008] Preferably, the shelf is made by steel wire dipping or plastic injection molding.

[0009] Preferably, a groove is provided on the outer side of the storage table, and the inner side of the shelf is inserted into the groove. A raised limit block is also provided on the upper surface of the groove, and the limit block is clamped on the bottom of the shelf.

[0010] Preferably, the surfaces of the inner container in contact with the shelf are both provided with anti-slip strips.

[0011] Preferably, the shelf is provided with a ventilation slot which passes through the shelf, the ventilation slot is in the shape of a straight slot, and a plurality of the ventilation slots are symmetrically arrayed on both sides of the shelf along the direction of the inner tank opening.

[0012] Preferably, a reinforcing rib structure is provided at the bottom of the shelf.

[0013] Preferably, the height of the upper surface of the shelf is the same as the height of the surface of the storage table.

[0014] Preferably, at least two clamping edges are provided on both sides of the shelf along the direction of the clamping strip.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a clamping refrigerator with an integrated pull-out partition, which has the following beneficial effects:

[0017] 1. The integrated pull-out interlayer of the clamping refrigerator is used in conjunction with the clamping strip structure and the shelf structure. Even if the refrigerator shakes, the shelf can remain in a fixed position and will not slide in the inner tank, thereby avoiding the displacement and tipping of items. The shelf is fixed to the clamping strip structure by its bottom surface and the clamping strip structure, and is not completely fixed to the clamping strip. This makes the shelf not easy to shake and also has a detachable function. When the shelf is disassembled, it can be pulled out along the direction of the clamping strip. This fixed design improves the flexibility of the internal space of the refrigerator and can meet certain specific needs, especially when it is necessary to store larger items or reconfigure the space.

[0018] 2. The clamping type integrated drawer partition of the refrigerator is made of a wire dipping plastic or plastic injection molding process for the shelf. When using the wire dipping plastic structure, the shelf has greater strength, and the dipping plastic treatment on the surface makes the shelf have better waterproof and rust-proof effects. When using the plastic injection molding process, the shelf can be integrally formed, greatly reducing the production cost of the shelf. At the same time, the injection molding process is convenient for processing various required patterns on the shelf surface, making the product more diverse. The reinforcing rib structure injected at the lower part of the shelf makes the whole shelf have higher strength and toughness, and the plastic material can make the clamping edge have a better elastic clamping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic diagram of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0020] Figure 2 It is a side view of the structure of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0021] Figure 3 It is a top view of the structure of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0022] Figure 4 It is a sectional view taken along line A-A of the structure of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0023] Figure 5 It is a sectional view taken along line B-B of the structure of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0024] Figure 6 It is an upward three-dimensional view of the structure of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0025] Figure 7 It is a three-dimensional structure schematic diagram of the shelf of the clamping type integrated drawer partition of the refrigerator in the present utility model;

[0026] Figure 8 It is an upward three-dimensional view of the structure of the shelf of the clamping type integrated drawer partition of the refrigerator in the present utility model.

[0027] In the figure: 10 - inner container, 11 - clamping strip, 12 - placement table, 13 - groove, 14 - limiting block, 20 - shelf, 21 - clamping edge, 22 - ventilation slot, 23 - reinforcing rib. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 , a clamping type integrated drawer partition for a refrigerator, including an inner liner 10. A stepped placement table 12 is arranged inside the inner liner 10. The stepped design can flexibly adapt to storage items of different sizes, increasing the space utilization efficiency. At the same time, it also increases the support points of the shelf 20, improving its stability. On both inner side walls of the inner liner 10, there are also provided raised and horizontal clamping strips 11. The clamping strips 11 and the inner liner 10 are of an integrated design. The clamping strips 11 provide a stable and firm fixing structure for the shelf 20. The integrated design ensures the tight connection between the clamping strips 11 and the inner liner 10, increasing the overall strength and stability, and avoiding the loosening or falling off of the shelf 20 caused by insecure connection. The height of the clamping strips 11 is lower than the height of the placement table 12, ensuring that when the shelf 20 is placed, it can form a plane with the placement table 12, providing a stable placement platform. Such a design allows the shelf 20 and the placement table 12 to jointly bear the weight, reducing the pressure on the clamping strips 11 and extending the service life of the clamping strips 11 and the shelf 20. A shelf 20 is also arranged inside the inner liner 10. Clamping edges 21 are respectively arranged at the lower parts of the left and right sides of the shelf 20. The clamping edges 21 and the side edges of the upper part of the shelf 20 form a clamping structure with a groove-shaped cross-section. The clamping edges 21 are slidably clamped on the clamping strips 11 through the groove structure formed with the shelf 20. Through the matching of the clamping edges 21 and the clamping strips 11, it is ensured that the shelf 20 can be firmly fixed on the clamping strips 11 to prevent sliding. The engagement between the clamping edges 21 and the clamping strips 11 ensures that the shelf 20 will not easily move inside the refrigerator. Even if the refrigerator is shaken, the shelf 20 can still remain stable. A groove 13 is arranged on the outer side of the placement table 12. The inner side of the shelf 20 is inserted into the groove 13. A raised limit block 14 is also arranged on the upper surface of the groove 13. The limit block 14 is clamped at the bottom of the shelf 20, providing an additional fixing point to further stabilize the position of the shelf 20. The design of the groove 13 and the limit block 14 can not only disperse the weight of the shelf 20, but also prevent the shelf 20 from sliding along the direction of the clamping strips 11, increasing the overall stability and load-bearing capacity. Please refer to Figure 4 and Figure 5, where the bottom surface of the shelf 20 is tightly pressed against the top surface of the clamping strip 11, and the clamping edge 21 is tightly pressed against the bottom surface of the structure of the clamping strip 11. Two fixing points are provided to ensure the firmness and stability of the shelf 20 on the clamping strip 11. Through the pressing contact between the bottom surface of the shelf 20 and the top surface of the clamping strip 11, and the pressing contact between the clamping edge 21 and the bottom surface of the structure of the clamping strip 11, the two fixing points can effectively prevent the shelf 20 from shaking or sliding in the refrigerator, thereby improving the overall stability and load-bearing capacity of the shelf 20.

[0030] Please refer to Figure 7 and Figure 8 , a ventilation groove 22 penetrating the shelf 20 is provided on the shelf 20. The ventilation groove 22 provides good air circulation, keeps the temperature inside the refrigerator uniform, and prevents the accumulation of condensed water. The design of the ventilation groove 22 penetrating the shelf 20 allows cold air to freely circulate inside the refrigerator, evenly distribute the temperature, and prevent food from spoiling due to uneven temperature. In addition, the ventilation groove 22 can also reduce the accumulation of condensed water and keep the inside of the refrigerator dry. The shape of the ventilation groove 22 is a straight groove shape, and a number of ventilation grooves 22 are symmetrically arranged in an array on both sides of the shelf 20 along the opening direction of the inner liner 10. The straight groove shape design is simple and efficient, and is easy to manufacture and clean. The symmetrical array setting can ensure the uniform distribution of cold air inside the refrigerator, improve the refrigeration effect, and prevent food from spoiling due to local overheating or overcooling.

[0031] Please refer to Figure 4 , Figure 5 , Figure 7 , Figure 8, the height of the upper surface of the shelf 20 is the same as that of the placement table 12. The same height of the upper surface of the shelf 20 and the surface of the placement table 12 can form a continuous plane, providing a stable placement platform. In addition, such a design can also enable the shelf 20 and the placement table 12 to jointly bear the weight, reduce the stress on a single structure, and improve the overall strength and durability of the shelf 20 and the placement table 12. Anti-slip strips are provided on the surfaces where the inner liner 10 contacts the shelf 20. The anti-slip strips are to prevent the shelf 20 from sliding during use and increase safety. The anti-slip strip design can increase the friction between the shelf 20 and the inner liner 10, preventing the shelf 20 from sliding when the refrigerator shakes or the door is opened or closed. This can ensure that the items on the shelf 20 remain stable, avoiding displacement or tipping of the items caused by sliding, and improving the safety and convenience of using the refrigerator. A reinforcing rib 23 structure is provided at the bottom of the shelf 20. The purpose of the reinforcing rib 23 structure is to improve the overall strength and stability of the shelf 20. The reinforcing rib 23 structure can effectively enhance the load-bearing capacity of the shelf 20, preventing the shelf 20 from deforming or cracking when placing heavy objects. Through the reinforcing rib 23 structure, the shelf 20 can better disperse and bear the weight, thereby extending the service life and improving the use safety. The shelf 20 is made by a process of wire dipping in plastic or plastic injection molding. This can reduce the production cost while ensuring the strength of the shelf 20 and improve the design flexibility. Two or more clamping edges 21 are provided on both sides of the shelf 20. This can increase the fixing stability of the shelf 20 and ensure that it will not easily slide or shake in the refrigerator. Setting two or more clamping edges 21 can provide multi-point fixing, enabling the shelf 20 to be more firmly fixed on the clamping strip 11. Multiple clamping points can disperse the force received by the shelf 20, thereby improving the stability and load-bearing capacity of the shelf 20 and preventing the shelf 20 from shifting or slipping when the refrigerator shakes.

[0032] Working principle: When the shelf 20 is used in the refrigerator inner liner 10, through the clamping edges 21 designed at both ends of the shelf 20 and the clamping strip 11 structure on the inner liner 10, the shelf 20 can be firmly fixed on the clamping strip 11 track. Since the clamping edges 21 and the clamping strip 11 structure are engaged with each other, even if the refrigerator shakes, the shelf 20 can remain in a fixed position and will not slide inside the inner liner 10, thus avoiding the displacement and tipping of items. At the same time, the groove 13 structure can disperse part of the weight of the shelf 20 to the groove 13 of the inner liner 10, rather than just concentrating on the clamping strip 11. In this way, the clamping strip 11 is no longer the only load-bearing point, and the groove 13 also participates in bearing the weight, thereby reducing the pressure on the clamping strip 11. Due to the dispersed force, the overall structural strength of the shelf 20 and the clamping strip 11 is improved, enabling the shelf 20 to bear a greater weight. The limiting block 14 is clamped at the bottom of the shelf 20, playing a blocking role to prevent the shelf 20 from sliding along the direction of the clamping strip 11 during use. In this way, even when the refrigerator shakes or there are items moving on the shelf 20, the shelf 20 can remain in a fixed position. The limiting block 14 and the clamping edge 21 work together to form multiple fixing points, making the fixing of the shelf 20 on the clamping strip 11 more firm and reliable. And the shelf 20 is fixed on the clamping strip 11 structure through its bottom surface and the clamping strip 11 structure, not completely fixed on the clamping strip 11. This makes the shelf 20 not easy to shake and also has a detachable function. When disassembling the shelf 20, it can be pulled out along the direction of the clamping strip 11. This fixing design improves the flexibility of the internal space of the refrigerator and can meet certain specific needs, especially when storing larger items or reconfiguring the space.

[0033] Among them, the shelf 20 is made by the process of wire dipping in plastic or plastic injection molding. This process can ensure the strength of the shelf 20 while reducing the production cost of the shelf 20. And plastic injection molding can further reduce the cost compared with wire dipping in plastic, and has high strength and toughness, and can also achieve complex shape designs, such as the rib 23 structure, further improving the strength and stability of the shelf 20.

[0034] It should be noted that in this text, 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 terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such 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. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0035] 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 principles 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. A clamping refrigerator with an integrated drawer compartment, comprising an inner container (10), wherein a stepped storage platform (12) is provided in the inner container (10), characterized in that: The inner walls of both sides of the inner container (10) are also provided with raised horizontal clamping strips (11). A shelf (20) is also provided in the inner container (10). The lower parts of the left and right sides of the shelf (20) are provided with clamping edges (21). The clamping edges (21) and the upper side of the shelf (20) form a clamping structure with a groove-shaped cross section. The clamping edges (21) are slidably clamped on the clamping strips (11) through the groove structure formed with the side of the shelf (20).

2. The integrated drawer compartment of the clamping refrigerator according to claim 1, characterized in that: The shelf (20) is manufactured by using a steel wire dipping or plastic injection molding process.

3. The integrated drawer compartment of the clamping refrigerator according to claim 1, characterized in that: The outer side of the storage platform (12) is provided with a groove (13), the inner side of the shelf (20) is inserted into the groove (13), and the upper surface of the groove (13) is also provided with a protruding limit block (14), and the limit block (14) is clamped on the bottom of the shelf (20).

4. The integrated drawer compartment of the clamping refrigerator according to any one of claims 1 to 3, characterized in that: The surfaces of the inner container (10) in contact with the shelf (20) are both provided with anti-slip strips.

5. The integrated drawer compartment of the clamping refrigerator according to any one of claims 1 to 3, characterized in that: The shelf (20) is provided with a ventilation slot (22) penetrating the shelf (20), and a plurality of the ventilation slots (22) are arranged in a symmetrical array on both sides of the shelf (20) along the opening direction of the inner container (10).

6. The integrated drawer compartment of the clamping refrigerator according to any one of claims 1 to 3, characterized in that: A reinforcing rib (23) structure is provided at the bottom of the shelf (20).

7. The integrated drawer compartment of the clamping refrigerator according to any one of claims 1 to 3, characterized in that: The height of the upper surface of the shelf (20) is the same as the height of the surface of the storage table (12).

8. The integrated drawer compartment of the clamping refrigerator according to any one of claims 1 to 3, characterized in that: At least two of the clamping edges (21) on both sides of the shelf (20) are arranged along the direction of the clamping strip (11).

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