Refrigerator storage box and refrigerator

By installing a slidingly connected storage box under the refrigerator layer and adopting a double fixed structure, the problems of low space utilization and small items are solved, and efficient storage and temperature stability in the refrigerator are achieved.

CN223064172UActive Publication Date: 2025-07-04FOSHAN SHUNDE RONGSHENG PLASTICS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422245927.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2025-07-04
Estimated Expiration
2034-09-12

AI Technical Summary

Technical Problem

The space utilization rate between the various layers of the refrigerator's inner liner is low, especially the upper space is not fully utilized, resulting in unstable refrigeration temperature and increased power consumption. At the same time, small items are difficult to place and need to be stored separately from refrigerated food.

Method used

A refrigerator storage box is designed, and a drawer-type structure is used to slide the installation bracket and the box body. It is double-fixed on the front and rear end surfaces of the refrigerator laminate through the first fixing member and the second fixing member. It uses the space between the laminates for storage, so that small items and food can be stored separately.

Benefits of technology

It improves the space utilization rate of refrigerators, maintains the stable refrigeration temperature, reduces the risk of fixed failure, facilitates the storage and access of small items, and does not affect the normal use of refrigerators.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223064172U_ABST
    Figure CN223064172U_ABST
Patent Text Reader

Abstract

The utility model relates to the field of refrigeration equipment, and discloses a refrigerator storage box and a refrigerator, the refrigerator storage box comprises a mounting bracket, a box body, a first fixing piece and a second fixing piece, the bottom of the mounting bracket is provided with a guide groove, the box body is internally provided with an accommodating space, the top of the box body is provided with an opening communicated with the accommodating space, and the top of the box body is provided with a guide block; the guide block is connected with the guide groove in a sliding fit mode, the box body can be connected to the lower portion of the installation support in a sliding mode in the front-back direction, the first fixing piece is connected to the front side of the installation support, and the second fixing piece is connected to the upper portion of the installation support. The storage box has the advantages that the drawer type box body is convenient to use, various articles can be separately stored, the storage box adopts a front-back double-fixing structural form, compared with a single fixing piece, the risk of fixing failure can be reduced, the installation reliability of the storage box is improved, and the storage box is convenient to use. Meanwhile, the space between the laminates can be fully utilized for storage.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a refrigerator storage box and a refrigerator. Background Art

[0002] When using a refrigerator in daily life, the distance between the various layers in the refrigerator inner liner is relatively fixed. After many products are placed on the layers of the refrigerator, there is still a large space left on the upper layer that cannot be used. Moreover, this space will cause the inside of the refrigerator to warm up when the refrigerator door is opened, resulting in unstable refrigeration temperature and increased power consumption. In addition, among the refrigerated items, there are often many small items that are difficult to place. Whether placed on the layer or in the door shelf, they take up a lot of space. And some small items need to be stored separately from the refrigerated food, such as facial masks and medicinal materials. Therefore, there is an urgent need for a refrigerator storage box and a refrigerator that can utilize the space above the layer to store items to solve the above problems. Summary of the Utility Model

[0003] The purpose of this application is to provide a refrigerator storage box and a refrigerator to make full use of the space between each layer in the refrigerator for storage.

[0004] The purpose of this application is achieved through the following technical solutions:

[0005] A refrigerator storage box includes:

[0006] An installation bracket, the bottom of the installation bracket is provided with a guide groove;

[0007] A box body, the box body is provided with a storage space for storing items, and the top of the box body has an opening communicating with the storage space; a guide block is provided on the top of the box body, and the guide block is slidably connected with the guide groove so that the box body can be slidably connected to the lower part of the installation bracket in the front-rear direction;

[0008] A first fixing member, the first fixing member is connected to the front side of the installation bracket and is used for connecting with the front end face of the layer of the refrigerator; and

[0009] A second fixing member, the second fixing member is connected above the installation bracket and is used for connecting with the lower end face of the layer of the refrigerator.

[0010] In some embodiments of this application, the first fixing member is a buckle, the second fixing member is a suction cup, and the first fixing member and the installation bracket jointly define a clamping position with an opening facing the rear side of the installation bracket.

[0011] In some embodiments of the present application, the first fixing member includes a first plate portion and a second plate portion. The first plate portion is connected to the front side of the mounting bracket and extends upward. The second plate portion is connected to the top end of the first plate portion, extends to the rear side of the mounting bracket, and then extends obliquely downward. The vertical distance between the rear end face of the second plate portion and the mounting bracket is less than the vertical distance between the front end face of the second plate portion and the mounting bracket.

[0012] In some embodiments of the present application, the mounting bracket, the first plate portion, and the second plate portion are integrally formed and are all made of thermoplastic plastic.

[0013] In some embodiments of the present application, the mounting bracket is provided with a clamping groove. The clamping groove is located on the rear side of the mounting bracket, and the second fixing member is installed in the clamping groove.

[0014] In some embodiments of the present application, the mounting bracket includes a first mounting plate, a second mounting plate, and a third mounting plate. The first mounting plate, the second mounting plate, and the third mounting plate are all located above the box body. The first mounting plate and the second mounting plate are parallel and arranged at intervals, and the first mounting plate and the second mounting plate both extend along the front-rear direction of the mounting bracket. The first fixing member is connected between the first mounting plate and the second mounting plate. The third mounting plate is connected between the first mounting plate and the second mounting plate, and the third mounting plate is located behind the first fixing member. The guiding groove is opened at the bottom of the first mounting plate and the bottom of the second mounting plate.

[0015] In some embodiments of the present application, the first mounting plate, the second mounting plate, and the third mounting plate are all provided with the clamping grooves. The second fixing members are respectively installed in the clamping grooves, and the connection lines between all the second fixing members form a triangle.

[0016] In some embodiments of the present application, the bottom of the mounting bracket is provided with a first flanging that first extends downward and then horizontally extends toward the center of the mounting bracket. The top of the box body is provided with a second flanging that horizontally extends toward the outside of the box body. The guiding groove is opened on the first flanging, and the guiding block is arranged on the second flanging. The second flanging is inserted into the first flanging, and the guiding block is inserted into the guiding groove.

[0017] In some embodiments of the present application, a handle is provided on the front side of the box body. The handle is connected to the box body. The handle and the box body jointly define an operation space with an opening facing downward. The operation space is used for a user to reach in with their hand to pull out the box body.

[0018] A refrigerator, comprising:

[0019] Cabinet

[0020] Inner container, which is installed in the cabinet, and the inner container is provided with a receiving cavity with a front opening;

[0021] Door body, which is rotatably installed on the cabinet and used to open and close the receiving cavity;

[0022] Shelf, which is installed in the inner container and used to partition the receiving cavity; and

[0023] The refrigerator storage box as described above;

[0024] Wherein, both the mounting bracket and the box body are located below the shelf, the first fixing member is installed on the front end face of the shelf, and the second fixing member is installed on the lower end face of the shelf.

[0025] For the refrigerator storage box and the refrigerator of the present application, the mounting bracket and the box body adopt a sliding connection installation method of a guide groove and a guide block, so that the mounting bracket and the box body form a structure similar to a drawer form. When in use, the box body can be pulled out, which is convenient to use. When not in use, it can be stored below the shelf without affecting the normal use of the refrigerator. The accommodating space of the box body can be used by users to store items such as facial masks and medicinal materials, realizing separate storage from food. The mounting bracket is installed through the first fixing member and the second fixing member. The first fixing member fixes the mounting bracket on the front end face of the shelf, and the second fixing member fixes the mounting bracket on the lower end face of the shelf. This double-fixing structure can reduce the risk of fixing failure compared with a single fixing member, improving the installation reliability of the storage box; and the refrigerator storage box is installed below the shelf of the refrigerator through the first fixing member and the second fixing member, so that the space between each shelf of the refrigerator can be fully utilized for storing items. Description of the Drawings

[0026] Figure 1 is a perspective view of the refrigerator of the present application;

[0027] Figure 2 is a perspective view of the first perspective of the storage box of the present application;

[0028] Figure 3 is a right view of the storage box of the present application;

[0029] Figure 4 is Figure 3 an enlarged view of part A in

[0030] Figure 5 is a front view of the storage box of the present application;

[0031] Figure 6 is Figure 5 an enlarged view of part B in

[0032] Figure 7 is the top view of the storage box of the present application;

[0033] Figure 8 is the perspective view of the storage box of the present application from a second perspective;

[0034] Figure 9 is the perspective view of the mounting bracket and the first fixing member of the present application;

[0035] Figure 10 is the perspective view of the box body and the handle of the present application.

[0036] In the figure, 1 is the storage box; 11 is the mounting bracket; 111 is the guiding groove; 112 is the clamping groove; 113 is the first mounting plate; 114 is the second mounting plate; 115 is the third mounting plate; 116 is the first flanging; 12 is the box body; 121 is the accommodating space; 122 is the guiding block; 123 is the second flanging; 13 is the first fixing member; 131 is the first plate portion; 132 is the second plate portion; 14 is the second fixing member; 15 is the clamping position; 16 is the handle; 17 is the operating space; 2 is the box body; 3 is the inner container; 31 is the accommodating cavity; 4 is the door body; 5 is the shelf. Detailed Embodiments

[0037] The following will further describe in detail the specific embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0038] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application.

[0039] The terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0040] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0041] As a commonly used electrical appliance in daily life, the refrigerator has now been widely used. Users can store food in the refrigerator to prevent food from spoiling.

[0042] In this embodiment, the refrigerator includes a cabinet 2 and an inner liner 3.

[0043] The cabinet 2 is used to form the overall appearance of the refrigerator. The cabinet 2 is generally in the shape of a rectangular parallelepiped frame. The top and bottom of the cabinet 2 are opposite ends. The height direction of the cabinet 2 is from the top of the cabinet 2 to the bottom of the cabinet 2. The left and right sides of the cabinet 2 are opposite sides. The width direction of the cabinet 2 is from the left side of the cabinet 2 to the right side of the cabinet 2. The front and back sides of the cabinet 2 are opposite sides. The thickness direction of the cabinet 2 is from the front side of the cabinet 2 to the back side of the cabinet 2. The inner liner 3 is disposed inside the cabinet 2.

[0044] A refrigerating chamber is provided inside the inner liner 3. The refrigerating chamber is used for placing items. The refrigerating chamber is provided with a chamber opening. The direction of the chamber opening faces the front side of the cabinet 2. The refrigerating chamber can be a refrigerating temperature environment, a freezing temperature environment, or a normal temperature environment. A door body 4 is provided at the chamber opening. The door body 4 is arranged in a straight plate shape on the front side of the cabinet 2. The door body 4 is pivotally connected to the cabinet 2 to open or close the refrigerating chamber.

[0045] Understandably, the refrigerator further includes a refrigeration system and a air supply system. The refrigeration system is installed in the cabinet 2 and is used to supply cold air to the refrigerating chamber. The refrigeration system generally refers to a closed system composed of components such as a compressor, an evaporator, a condenser, a drying filter, a return air pipe, and a throttling device, as well as a refrigerant. Each component is distributed at different positions in the cabinet 2 according to its structural characteristics to meet the requirements of its corresponding functions. The working process of the refrigeration system mainly includes a compression process, a condensation process, a throttling process, and an evaporation process. The compression process is as follows: After the power cord of the refrigerator is plugged in and the contacts of the thermostat are closed, the compressor starts to work. The low-temperature and low-pressure refrigerant from the evaporator is sucked into the compressor and is compressed into a high-temperature and high-pressure refrigerant gas by the action of the compressor and then discharged into the condenser. The condensation process is as follows: The high-temperature and high-pressure refrigerant gas exchanges heat with the external environment through the condenser, the temperature drops, and it is gradually cooled into a normal-temperature and high-pressure refrigerant saturated vapor and then cooled into a refrigerant saturated liquid. The throttling process is as follows: The condensed refrigerant saturated liquid flows into the throttling device after being filtered of moisture and impurities by the drying filter, and is throttled and depressurized through the throttling device, and the refrigerant becomes a normal-temperature and low-pressure wet vapor. The evaporation process: The normal-temperature and low-pressure wet vapor enters the evaporator, starts to absorb heat and vaporize, reduces the temperature of the evaporator and its surroundings, realizes refrigeration, and makes the refrigerant become a low-temperature and low-pressure gas. The refrigerant coming out of the evaporator returns to the compressor again, repeating the above process, and through the state change of the refrigerant, energy conversion is carried out, and the heat in the refrigerator is transferred to the air outside the cabinet, thereby realizing the refrigeration cycle of the refrigerator.

[0046] The air supply system is installed in the cabinet 2 and is used to provide power for the flow of cold air. The air supply system generally includes a fan and a diversion cavity. In some embodiments, the air inlet end of the diversion cavity is arranged close to the fan, and the air outlet end of the diversion cavity is arranged far from the fan. In other embodiments, the air outlet end of the diversion cavity is arranged close to the fan, and the air inlet end of the diversion cavity is arranged far from the fan. The fan drives the air in the diversion cavity. The evaporator is correspondingly arranged in the diversion cavity. The cold air cooled by the evaporator flows along the diversion cavity under the drive of the fan, and the cold air passes through the installation space formed between the inner liner 3 and the cabinet 2 and finally enters the refrigerating chamber to perform a refrigeration operation on the refrigerating chamber.

[0047] On the basis of the above structure, such as Figures 2 - 10As shown in the figure, the first embodiment of the present application proposes a refrigerator storage box 1, which includes: a mounting bracket 11, a box body 12, a first fixing member 13 and a second fixing member 14. A guiding groove 111 is provided at the bottom of the mounting bracket 11. A receiving space 121 for storing items is provided in the box body 12. An opening communicating with the receiving space 121 is provided at the top of the box body 12. A guiding block 122 is provided at the top of the box body 12. The guiding block 122 is slidably connected with the guiding groove 111, so that the box body 12 can be slidably connected below the mounting bracket 11 in the front-back direction. The first fixing member 13 is connected to the front side of the mounting bracket 11 and is used for connecting with the front end face of the shelf 5 of the refrigerator. The second fixing member 14 is connected above the mounting bracket 11 and is used for connecting with the lower end face of the shelf 5 of the refrigerator.

[0048] Based on the above technical solution, for the refrigerator storage box 1 of the present application, the mounting bracket 11 and the box body 12 adopt a sliding connection method of the guiding groove 111 and the guiding block 122, so that the mounting bracket 11 and the box body 12 form a structure similar to a drawer. When in use, the box body 12 can be pulled out, which is convenient to use. When not in use, it can be stored under the shelf 5 without affecting the normal use of the refrigerator. The receiving space 121 of the box body 12 can be used by users to store items such as facial masks and medicinal materials, realizing separate storage from food. The mounting bracket 11 is installed through the first fixing member 13 and the second fixing member 14. The first fixing member 13 fixes the mounting bracket 11 on the front end face of the shelf 5, and the second fixing member 14 fixes the mounting bracket 11 on the lower end face of the shelf 5. This double-fixing structure can reduce the risk of fixing failure compared with a single fixing member, improving the installation reliability of the storage box 1. Moreover, the refrigerator storage box 1 is installed under the shelf 5 of the refrigerator through the first fixing member 13 and the second fixing member 14, so that the space between each shelf 5 of the refrigerator can be fully utilized for storing items. It should be noted that the shelf 5 of the refrigerator is usually a partition placed horizontally inside the refrigerator, and its function is to make full use of the space of the refrigerator. Since the volume of the refrigerator is usually large, if there is no shelf 5, then the items that need to be refrigerated or frozen can only be stacked together, which is not only not beautiful, but also the stored food will have a shortened shelf life due to problems such as being afraid of being pressed. However, after the shelf 5 is provided, the food can be placed on the shelf 5 in layers, effectively solving the problem of low space utilization rate of the refrigerator. And, the shelf 5 is usually transparent. Therefore, when the storage box 1 of the present application is installed at the bottom of the shelf 5, the user can still see the items in the storage box 1 through the shelf 5 without having to pull out the box body 12 to check, which is very convenient to use.

[0049] In some embodiments of the present application, such as Figures 2 - 8As shown, the first fixing member 13 is a buckle, and the second fixing member 14 is a suction cup. The first fixing member 13 and the mounting bracket 11 jointly define a clamping position 15 with an opening facing the rear side of the mounting bracket 11. The first fixing member 13 with a buckle structure can simply and conveniently fix the mounting bracket 11 on the front end face of the refrigerator shelf 5, and the buckle and the shelf 5 are detachably mounted. When the storage box 1 is not needed, the first fixing member 13 can also be separated from the shelf 5. Specifically, the clamping position 15 is configured as a mounting groove. Since its opening faces backward, the clamping position 15 can be clamped backward on the front end face of the shelf 5 to achieve the installation and fixation between the first fixing member 13 and the shelf 5. The second fixing member 14 with a suction cup structure can be directly pressed onto the lower end face of the shelf 5, and the mounting bracket 11 is fixed by the suction force of the suction cup, simply and conveniently realizing the installation and fixation between the second fixing member 14 and the shelf 5. The first fixing member 13 and the second fixing member 14 are fixed and installed one in front and the other behind, so that the mounting bracket 11 is stably connected to the shelf 5, improving the installation reliability of the storage box 1.

[0050] Specifically, as Figure 3 , Figure 4 shown, the first fixing member 13 includes a first plate portion 131 and a second plate portion 132. The first plate portion 131 is connected to the front side of the mounting bracket 11 and extends upward. The second plate portion 132 is connected to the top end of the first plate portion 131, extends toward the rear side of the mounting bracket 11, and then extends obliquely downward. The vertical distance between the rear end face of the second plate portion 132 and the mounting bracket 11 is less than the vertical distance between the front end face of the second plate portion 132 and the mounting bracket 11. The first plate portion 131 and the second plate portion 132 combined with the mounting bracket 11 can form a clamping position 15 with a small opening distance at the rear side and a large vertical distance at the front side. This structure of the clamping position 15 can better and more stably clamp the shelf 5, further improving the installation reliability between the first fixing member 13 and the shelf 5. Generally speaking, a protective strip extending along the front end face will be provided on the front end face of the shelf 5 because the edge of the shelf 5 is relatively sharp, and users may accidentally scratch when taking or placing items, while the protective strip can well avoid this problem, and at the same time it can also prevent the problem of accidental collision and falling. On this basis, the second plate portion 132 in the shape of a clip hook is adopted in this application, forming a clamping position 15 with a large front and a small rear with the mounting bracket 11. Such a structure enables the rear end of the second plate portion 132 to be stably clamped at the rear end of the protective strip after the storage box 1 is installed in place, realizing the stable clamping between the first fixing member 13 and the shelf 5.

[0051] More specifically, as Figure 2 , Figure 7 , Figure 9As shown, the mounting bracket 11, the first plate portion 131 and the second plate portion 132 are integrally formed parts and are all made of thermoplastic. Integrally injection molding the mounting bracket 11, the first plate portion 131 and the second plate portion 132 makes the connection between each part more reliable, and can save processing costs. And because the integrally formed part is made of thermoplastic, it has good elastic deformation ability. When in use, just find the installation angle, pry open the rear opening of the first fixing member 13, insert the shelf board 5 and then restore it, and the stable clamping connection between the first fixing member 13 and the shelf board 5 can be achieved.

[0052] In some embodiments of the present application, such as Figure 2 , Figure 3 , Figure 7 , Figure 9 As shown, the mounting bracket 11 is provided with a clamping groove 112, the clamping groove 112 is located at the rear side of the mounting bracket 11, and the second fixing member 14 is installed in the clamping groove 112. The second fixing member 14 is also arranged on the mounting bracket 11, and the clamping groove 112 is opened at the rear side of the mounting bracket 11, corresponding to the first fixing member 13 at the front side, achieving the effect of double front and rear fixation; the second fixing member 14 is preferably a suction cup structure. Therefore, fixing the suction cup in the form of the clamping groove 112 is not only stable and reliable, but also does not require additional components. Only the corresponding position of the clamping groove 112 needs to be reserved during the process of injection molding the mounting bracket 11, and the structure is simpler and the cost is lower.

[0053] Specifically, such as Figure 2 , Figure 7 , Figure 9As shown, the mounting bracket 11 includes a first mounting plate 113, a second mounting plate 114, and a third mounting plate 115. The first mounting plate 113, the second mounting plate 114, and the third mounting plate 115 are all located above the box body 12. The first mounting plate 113 and the second mounting plate 114 are parallel and arranged at intervals. The first mounting plate 113 and the second mounting plate 114 both extend in the front-rear direction of the mounting bracket 11. The first fixing member 13 is connected between the first mounting plate 113 and the second mounting plate 114. The third mounting plate 115 is connected between the first mounting plate 113 and the second mounting plate 114, and the third mounting plate 115 is located behind the first fixing member 13. The guide groove 111 is opened at the bottom of the first mounting plate 113 and the bottom of the second mounting plate 114. The first mounting plate 113 and the second mounting plate 114 are respectively arranged on the left and right sides above the box body 12. And as the carriers for opening the guide groove 111, they are arranged in a parallel and spaced manner extending from front to back, so that the box body 12 obtains a larger moving space. At the same time, it is convenient for the guide block 122 to move back and forth in the guide groove 111. The extreme positions of the movement of the guide block 122 are the two ends of the guide groove 111. In order to prevent the box body 12 from tipping over due to excessive opening, the maximum opening position of the box body 12 cannot exceed 2 / 3 of the length of the box body 12. The third mounting plate 115 is connected between the first mounting plate 113 and the second mounting plate 114, so that the overall structural strength of the mounting bracket 11 is guaranteed. And the third mounting plate 115 is located behind the first fixing member 13, avoiding the installation position of the first fixing member 13. The first mounting plate 113, the second mounting plate 114, and the third mounting plate 115 are made by an integrally injection-molded method. This not only ensures the connection strength of each part, but also the gaps between the mounting plates allow users to directly see the stored items in the box body 12 through the laminate 5 without pulling out the box body 12 for viewing. It is not only convenient to use, but also reduces the sliding between the guide block 122 and the guide groove 111, improving the service life.

[0054] More specifically, as Figure 2 Figure 7 , Figure 9As shown, the first mounting plate 113, the second mounting plate 114, and the third mounting plate 115 are all provided with the clamping grooves 112. The second fixing members 14 are respectively mounted in the clamping grooves 112 one by one, and the connection lines between all the second fixing members 14 form a triangle. The position connection lines of the clamping grooves 112 form a triangle. Therefore, the connection lines of the second fixing members 14 mounted in the clamping grooves 112 also form a triangle. Such a mounting form ensures the number of the second fixing members 14, and the triangular structure formed by the second fixing members 14 is more stable. Even if the first fixing member 13 located on the front side fails, the second fixing members 14 can still ensure the mounting strength.

[0055] In some embodiments of the present application, as Figure 5 , Figure 6 shown, the bottom of the mounting bracket 11 is provided with a first flanging 116 that first extends downward and then horizontally extends toward the center of the mounting bracket 11. The top of the box body 12 is provided with a second flanging 123 that horizontally extends toward the outside of the box body 12. The guiding groove 111 is opened on the first flanging 116, and the guiding block 122 is arranged on the second flanging 123. The second flanging 123 is inserted into the first flanging 116, and the guiding block 122 is inserted into the guiding groove 111. Since the box body 12 needs to be mounted below the mounting bracket 11, the first flanging 116 and the second flanging 123 can be provided. The first flanging 116 extends downward and inward in sequence, and the second flanging 123 extends outward. In this way, the first flanging 116 forms a small platform for the second flanging 123 to overlap. The guiding groove 111 is arranged on this small platform, and the guiding block 122 is arranged at the bottom of the first flanging 116. In this way, the second flanging 123 can be overlapped and connected with the first flanging 116, and the guiding block 122 can also fall into the guiding groove 111 to realize the fixing of the height position of the box body 12 and the movement of the front and rear positions.

[0056] In some embodiments of the present application, as Figures 2 - 5 and Figure 8 , Figure 10As shown in the figure, a handle 16 is provided on the front side of the box body 12. The handle 16 is connected to the box body 12. The handle 16 and the box body 12 jointly define an operation space 17 with a downward opening. The operation space 17 is used for a user to reach in with a hand to pull out the box body 12. Since both the mounting bracket 11 and the box body 12 are located below the shelf 5, when the user uses it, they need to place their hand under the box body 12 and drag it forward to be able to pull out the box body 12 from the shelf 5. In order to make it more convenient for the user to take out and put items into the box body 12, a handle 16 can be provided on the front side of the box body 12. The operation space 17 between the handle 16 and the box body 12 allows the user to reach in with a hand and then pull out or put back the box body 12. This not only makes the operation more convenient but also can avoid the problem that the temperature of the items that need to be refrigerated rises due to human hands touching the box body 12.

[0057] As Figures 1 - 10 As shown in the figure, the second embodiment of the present application provides a refrigerator, including: a box body 2, an inner liner 3, a door body 4, a shelf 5, and the refrigerator storage box 1 as described above. The inner liner 3 is installed in the box body 2, and the inner liner 3 is provided with a receiving cavity 31 with a front opening. The door body 4 is rotatably installed on the box body 2 for opening and closing the receiving cavity 31. The shelf 5 is installed in the inner liner 3 for partitioning the receiving cavity 31. Among them, both the mounting bracket 11 and the box body 12 are located below the shelf 5. The first fixing member 13 is installed on the front end face of the shelf 5, and the second fixing member 14 is installed on the lower end face of the shelf 5.

[0058] Based on the above technical solution, for the refrigerator of the present application, the box body 2 serves as the outer shell of the refrigerator and can be used as the base of the refrigerator. The inner liner 3 is received in the box body 2. The inner liner 3 is provided with a receiving cavity 31, which can be used to place the shelf 5 for the storage and preservation of different items. When the door body 4 is opened, the items in the refrigerator can be taken out or put back. On this basis, in order to further utilize the space between the shelves 5, especially the upper space of the shelf 5, the refrigerator storage box 1 is also installed below the shelf 5. The mounting bracket 11 is fixed to the front end face of the shelf 5 by using the first fixing member 13, and the mounting bracket 11 is fixed to the lower end face of the shelf 5 by using the second fixing member 14. The first fixing member 13 and the second fixing member 14 fix the mounting bracket 11 one in front and the other behind, improving the installation reliability of the storage box 1 and at the same time achieving the purpose of separating items such as facial masks and medicinal materials from food by the user.

[0059] In summary, for the refrigerator storage box 1 and the refrigerator of the present application, the mounting bracket 11 and the box body 12 are slidably connected by a guiding groove 111 and a guiding block 122, so that the mounting bracket 11 and the box body 12 form a structure similar to a drawer. When in use, the box body 12 can be pulled out, which is convenient to use. When not in use, it can be stored under the shelf 5 without affecting the normal use of the refrigerator. The accommodating space 121 of the box body 12 can be used by users to store items such as facial masks and medicinal materials, realizing separate storage from food. The mounting bracket 11 is installed by a first fixing member 13 and a second fixing member 14. The first fixing member 13 fixes the mounting bracket 11 to the front end face of the shelf 5, and the second fixing member 14 fixes the mounting bracket 11 to the lower end face of the shelf 5. This double-fixing structure can reduce the risk of fixing failure compared with a single fixing member, improving the installation reliability of the storage box 1. Moreover, the refrigerator storage box 1 is installed under the shelf 5 of the refrigerator through the first fixing member 13 and the second fixing member 14, so that the space between the shelves 5 of the refrigerator can be fully utilized for storage.

[0060] The above are only the preferred embodiments of the present application. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present application, several improvements and substitutions can be made, and these improvements and substitutions should also be regarded as the protection scope of the present application.

Claims

1. A refrigerator storage box, characterized in that, Comprising: An installation bracket, a guiding groove being provided at the bottom of the installation bracket; A box body, an accommodating space for accommodating articles being provided inside the box body, an opening communicating with the accommodating space being provided at the top of the box body; a guiding block being provided at the top of the box body, the guiding block being slidably connected with the guiding groove so that the box body can be slidably connected to the lower side of the installation bracket in the front-rear direction; A first fixing member, the first fixing member being connected to the front side of the installation bracket for connecting with the front end face of a shelf of a refrigerator; And A second fixing member, the second fixing member being connected to the upper side of the installation bracket for connecting with the lower end face of a shelf of a refrigerator.

2. The refrigerator storage box according to claim 1, wherein, The first fixing member is a buckle, the second fixing member is a suction cup, and the first fixing member and the installation bracket jointly define a clamping position with an opening facing the rear side of the installation bracket.

3. The refrigerator storage box according to claim 2, wherein, The first fixing member includes a first plate portion and a second plate portion, the first plate portion being connected to the front side of the installation bracket and extending upward, the second plate portion being connected to the top end of the first plate portion and extending toward the rear side of the installation bracket and then extending obliquely downward, the vertical distance between the rear end face of the second plate portion and the installation bracket being smaller than the vertical distance between the front end face of the second plate portion and the installation bracket.

4. The refrigerator storage box according to claim 3, wherein, The installation bracket, the first plate portion and the second plate portion are integrally formed parts and are all made of thermoplastic plastic material.

5. The refrigerator storage box according to claim 1, wherein The installation bracket is provided with a clamping groove, the clamping groove being located at the rear side of the installation bracket, and the second fixing member is installed in the clamping groove.

6. The refrigerator storage box according to claim 5, wherein, The installation bracket includes a first mounting plate, a second mounting plate and a third mounting plate, the first mounting plate, the second mounting plate and the third mounting plate are all located above the box body, and the first mounting plate and the second mounting plate are parallel and arranged at intervals, and the first mounting plate and the second mounting plate both extend along the front-rear direction of the installation bracket, the first fixing member is connected between the first mounting plate and the second mounting plate, the third mounting plate is connected between the first mounting plate and the second mounting plate, and the third mounting plate is located at the rear side of the first fixing member, and the guiding groove is opened at the bottom of the first mounting plate and the bottom of the second mounting plate.

7. The refrigerator storage box according to claim 6, wherein, The first mounting plate, the second mounting plate and the third mounting plate are all provided with the clamping grooves, the second fixing members are respectively installed in the clamping grooves, and the connection lines between all the second fixing members form a triangle.

8. The refrigerator storage box according to claim 1, wherein, The bottom of the installation bracket is provided with a first flanging that first extends downward and then horizontally extends toward the center of the installation bracket, the top of the box body is provided with a second flanging that horizontally extends toward the outside of the box body, the guiding groove is opened in the first flanging, the guiding block is arranged on the second flanging, the second flanging is inserted into the first flanging, and the guiding block is inserted into the guiding groove.

9. The refrigerator storage box according to claim 1, wherein A handle is provided on the front side of the box body. The handle is connected to the box body. The handle and the box body jointly define an operation space with an opening facing downward, and the operation space is used for a user to insert a hand therein to pull out the box body.

10. A refrigerator, characterized in that, Comprising: A box body; An inner container, which is installed in the box body, and the inner container is provided with a receiving cavity with a front-side opening; A door body, which is rotatably installed on the box body and is used for opening and closing the receiving cavity; A shelf, which is installed in the inner container and is used for partitioning the receiving cavity; and The refrigerator storage box according to any one of claims 1-9; Wherein, both the mounting bracket and the box body are located below the shelf, the first fixing member is installed on the front end face of the shelf, and the second fixing member is installed on the lower end face of the shelf.