A refrigeration device for freezing food

Abstract

This utility model relates to the field of refrigeration equipment technology, and in particular to a refrigeration device for food freezing. It includes a refrigeration box and a lid movably connected to the top of the refrigeration box. A deodorizing mechanism communicating with the interior of the refrigeration box is fixedly installed on the outer surface of the refrigeration box. Sliding grooves are formed on both the front and rear inner walls of the refrigeration box, and a separating mechanism is slidably connected within the two sliding grooves. A semiconductor cooling chip is embedded in the lower inner wall of the refrigeration box, and a controller is fixedly installed at the rear end of the refrigeration box. This refrigeration device for food freezing, through a reversible motor and a separating component, allows for flexible adjustment of the space inside the refrigeration box, optimizing storage efficiency and adapting to diverse storage needs. Simultaneously, the deodorizing mechanism and the activated carbon adsorption layer on the separating plate work together to effectively remove odors, significantly improving the air quality of the storage environment. Furthermore, the adsorption plate is easy to disassemble and maintain, ensuring long-term air quality and improving food preservation quality and user experience.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and in particular to a refrigeration equipment for food freezing. Background Technology

[0002] Traditional freezing equipment typically uses fixed partitions to divide storage space. This design lacks flexibility and struggles to meet the efficient storage needs of foods of varying sizes and quantities. For example, fixed partitions may limit the effective use of space when storing larger food items; conversely, for smaller items, the lack of proper partitioning leads to clutter and hinders optimal space utilization. Furthermore, over extended use, unpleasant odors can easily develop inside the freezer. These odors primarily originate from the food itself or from spoilage caused by temperature fluctuations. While freezing slows down spoilage, it doesn't completely prevent it, especially when the freezer isn't properly sealed or stored. These odors not only affect the taste and preservation quality of newly added food but also increase the risk of cross-contamination. Therefore, we propose a new food freezing refrigeration system. Utility Model Content

[0003] The main objective of this invention is to provide a refrigeration device for food freezing, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A refrigeration device for freezing food includes a refrigeration box and a box cover movably connected to the top of the refrigeration box. A deodorization mechanism communicating with the interior of the refrigeration box is fixedly installed on the outer surface of the refrigeration box. Sliding grooves are opened on the front and rear inner walls of the refrigeration box. A separation mechanism is slidably connected in the two sliding grooves. A semiconductor refrigeration chip is embedded in the lower inner wall of the refrigeration box. A controller is fixedly installed at the rear end of the refrigeration box.

[0006] The separation mechanism includes a forward and reverse motor, which is fixedly installed on one side of the refrigeration box. The output end of the forward and reverse motor is fixedly connected to a forward and reverse lead screw. The threads on the left and right sides of the outer surface of the forward and reverse lead screw are reversed. Two separation components are threadedly connected to the forward and reverse lead screw, and both separation components are slidably connected inside the refrigeration box.

[0007] Preferably, the partition assembly includes a partition plate, which is slidably connected inside the refrigeration box. Both ends of the partition plate are fixedly connected to sliders that are slidably connected to the slide grooves, and the sliders are threadedly connected to the positive and negative lead screws.

[0008] By adopting the above technical solution: the positive and negative motors drive the positive and negative lead screws, and the reverse threads on them drive the two partition components to move in opposite directions along the slide. The position of the partition plate can be adjusted as needed to adapt to the storage needs of different sizes or quantities of food, so as to achieve effective use of space.

[0009] Preferably, a breathable mesh is embedded in the front and rear of the partition plate, and an adsorption plate is slidably engaged in the middle of the partition plate.

[0010] By adopting the above technical solution, the breathable mesh facilitates air circulation inside the refrigeration box, making it convenient for the deodorization mechanism to perform air exchange and deodorization.

[0011] Preferably, an activated carbon adsorption layer is embedded in the middle of the adsorption plate, and a groove is provided in the middle of the upper end of the adsorption plate.

[0012] By adopting the above technical solution, the activated carbon adsorption layer can further absorb and decompose any odor molecules that may be present, thereby improving the air quality of the storage environment.

[0013] Preferably, the deodorization mechanism includes an exhaust pipe and an intake pipe, which are symmetrically distributed on the left and right sides of the refrigeration box. An air pump is fixedly connected to the rear end of the exhaust pipe, and a filter box is fixedly connected to the rear end of the intake pipe. The air pump and the filter box are both fixedly installed at the rear end of the refrigeration box, and a connecting pipe is fixedly connected between the air pump and the filter box.

[0014] By adopting the above technical solution, using the combined use of an air pump, an air outlet pipe, a filter box, and an air inlet pipe, odors inside the refrigerator can be effectively removed, maintaining a fresh and healthy storage environment.

[0015] Preferably, the outer surface of the air outlet pipe is fixedly connected with a plurality of equally spaced air outlets, and the plurality of air outlets are all intersected and connected to the left side of the refrigeration box; the outer surface of the air inlet pipe is fixedly connected with a plurality of equally spaced air inlets, and the plurality of air inlets are all intersected and connected to the right side of the refrigeration box.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The design of the partition mechanism allows users to flexibly adjust the internal space layout of the freezer according to actual needs. The position of the partition can be easily changed through the threaded connection between the positive and negative screws and the partition components, ensuring that food items of various sizes and shapes can be stored efficiently and orderly even in a limited space. This not only improves space utilization but also increases user convenience and satisfaction, making the freezing equipment more adaptable to diverse storage needs.

[0018] 2. Through the deodorization mechanism, utilizing the combined use of an air pump, air outlet pipe, filter box, and air inlet pipe, odors inside the refrigeration unit can be effectively removed, maintaining a fresh and healthy storage environment. Furthermore, the adsorption plate embedded in the middle of the partition contains an activated carbon adsorption layer, which can further absorb and decompose any odor molecules that may be present, significantly improving the air quality of the storage environment and ensuring that food is not affected by odors during storage. At the same time, the sliding snap-fit ​​design between the adsorption plate and the partition facilitates regular cleaning and replacement, ensuring long-term effective air purification capabilities and making maintenance simpler and faster, thereby improving the overall ease of use and the durability of the equipment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the internal structure of the refrigeration box of a food freezing refrigeration device according to this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of a refrigeration device for food freezing according to the present invention;

[0021] Figure 3 This is a schematic diagram of the partition mechanism of a refrigeration device for food freezing according to the present invention;

[0022] Figure 4 This is a schematic diagram of the partition component of a food freezing refrigeration device according to the present invention;

[0023] Figure 5 This is a schematic diagram of the deodorization mechanism of a food freezing refrigeration device according to the present invention.

[0024] In the diagram: 1. Refrigeration box; 2. Box lid; 3. Deodorization mechanism; 31. Air outlet pipe; 311. Air outlet nozzle; 32. Air pump; 33. Connecting pipe; 34. Filter box; 35. Air inlet pipe; 351. Air inlet nozzle; 4. Slide groove; 5. Separation mechanism; 51. Forward and reverse motor; 52. Forward and reverse lead screw; 53. Separation assembly; 531. Separation plate; 532. Slider; 533. Breathable mesh; 534. Adsorption plate; 535. Activated carbon adsorption layer; 536. Clip groove; 6. Semiconductor refrigeration chip; 7. Controller. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-5 This utility model provides a technical solution:

[0029] A refrigeration device for freezing food includes a refrigeration box 1 and a box cover 2 movably connected to the top of the refrigeration box 1. A deodorizing mechanism 3 communicating with the interior of the refrigeration box 1 is fixedly installed on the outer surface of the refrigeration box 1. Sliding grooves 4 are opened on the front and rear inner walls of the refrigeration box 1. A separating mechanism 5 is slidably connected in the two sliding grooves 4. A semiconductor cooling chip 6 is embedded in the lower inner wall of the refrigeration box 1. A controller 7 is fixedly installed at the rear end of the refrigeration box 1.

[0030] In this embodiment, the separating mechanism 5 includes a forward and reverse motor 51, which is fixedly installed on one side of the refrigeration box 1. The output end of the forward and reverse motor 51 is fixedly connected to a forward and reverse lead screw 52. The threads on the left and right sides of the outer surface of the forward and reverse lead screw 52 are reversed. Two separating components 53 are threadedly connected to the forward and reverse lead screw 52, ​​and both separating components 53 are slidably connected inside the refrigeration box 1. The separating component 53 includes a separating plate 531, which is slidably connected inside the refrigeration box 1. The front and rear ends of the separating plate 531 are fixedly connected to sliders 532 that are slidably connected to the slide groove 4, and the sliders 532 are threadedly connected to the forward and reverse lead screw 52.

[0031] The above solution allows for easy adjustment of the position of the partition plate 531 by connecting the positive and negative lead screws 52 to the partition component 53. This allows users to flexibly adjust the internal space layout of the refrigeration box 1 according to actual needs, ensuring that food items of various sizes and shapes can be stored efficiently and orderly even in a limited space. This not only improves space utilization but also increases user convenience and satisfaction, making the refrigeration equipment more adaptable to diverse storage needs.

[0032] In this embodiment, a breathable mesh 533 is embedded in the front and rear of the partition plate 531, and an adsorption plate 534 is slidably engaged in the middle of the partition plate 531; an activated carbon adsorption layer 535 is embedded in the middle of the adsorption plate 534, and a groove 536 is provided in the middle of the upper end of the adsorption plate 534; the deodorization mechanism 3 includes an exhaust pipe 31 and an inlet pipe 35, which are symmetrically distributed on the left and right sides of the refrigeration box 1. An air pump 32 is fixedly connected to the rear end of the exhaust pipe 31, and the inlet pipe 35... A filter box 34 is fixedly connected to the rear end of the air pump 32. Both the air pump 32 and the filter box 34 are fixedly installed at the rear end of the refrigeration box 1. A connecting pipe 33 is fixedly connected between the air pump 32 and the filter box 34. Multiple air outlets 311 are fixedly connected to the outer surface of the air outlet pipe 31 at equal intervals, and the multiple air outlets 311 are all inserted and connected to the left side of the refrigeration box 1. Multiple air inlet nozzles 351 are fixedly connected to the outer surface of the air inlet pipe 35 at equal intervals, and the multiple air inlet nozzles 351 are all inserted and connected to the right side of the refrigeration box 1.

[0033] Through the above scheme: the air pump 32 starts working, drawing air from the refrigeration box 1 through multiple air outlets 311 on the air outlet pipe 31. This air is then sent to the filter box 34 for purification. The filtered fresh air re-enters the refrigeration box 1 through the connecting pipe 33 from the air inlet pipe 35 and its multiple air inlet nozzles 351, effectively removing odors from the refrigeration box 1 and maintaining a fresh and healthy storage environment. In addition, the adsorption plate 534 embedded in the middle of the partition plate 531 contains an activated carbon adsorption layer 535, which can further absorb and decompose any odor molecules that may be present, significantly improving the air quality of the storage environment and ensuring that food is not affected by odors during storage. At the same time, since the adsorption plate 534 and the partition plate 531 adopt a sliding snap-fit ​​design, it is convenient for regular cleaning and replacement, ensuring long-term effective air purification capabilities and making maintenance simpler and faster, thereby improving the overall ease of use and the durability of the equipment.

[0034] It should be noted that this utility model is a refrigeration device for food freezing. During use, firstly, when it is necessary to adjust the internal spatial layout of the refrigeration box 1 to accommodate the storage needs of different sizes or quantities of food, the user can start the forward and reverse motor 51 via the controller 7. Then, the forward and reverse motor 51 drives the forward and reverse lead screw 52 to rotate. Since the threads on the left and right sides of the outer surface of the forward and reverse lead screw 52 are of a reverse structure, this causes the two partition components 53 connected to them to move in opposite directions along the slide groove 4. Then, as the position of the partition plate 531 changes, the space allocation can be effectively adjusted according to actual needs. Simultaneously, in For deodorization, the air pump 32 starts working, drawing in air from the refrigeration box 1 through multiple air outlets 311 on the air outlet pipe 31. This air is then sent to the filter box 34 for purification. The filtered fresh air re-enters the refrigeration box 1 through the connecting pipe 33 from the air inlet pipe 35 and its multiple air inlet nozzles 351. In addition, the adsorption plate 534 embedded in the middle of the partition plate 531 contains an activated carbon adsorption layer 535, which can further absorb and decompose any odor molecules that may be present, improving the air quality of the storage environment. At the same time, the adsorption plate 534 is designed to be slidable and snap-fit, making it easy to disassemble and replace.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A refrigeration apparatus for the freezing of food products, comprising a refrigeration cabinet (1) and a cabinet lid (2) which is movably connected to the top of the cabinet (1), characterized in that: The outer surface of the refrigeration box (1) is fixedly installed with a deodorizing mechanism (3) that communicates with the interior of the refrigeration box (1). The front and rear inner walls of the refrigeration box (1) are both provided with sliding grooves (4). A separating mechanism (5) is slidably connected in the two sliding grooves (4). A semiconductor cooling chip (6) is embedded in the lower inner wall of the refrigeration box (1). A controller (7) is fixedly installed at the rear end of the refrigeration box (1). The separation mechanism (5) includes a forward and reverse motor (51), which is fixedly installed on one side of the refrigeration box (1). The output end of the forward and reverse motor (51) is fixedly connected to a forward and reverse lead screw (52). The threads on the left and right sides of the outer surface of the forward and reverse lead screw (52) are reversed. Two separation components (53) are threaded on the forward and reverse lead screw (52), and both separation components (53) are slidably connected inside the refrigeration box (1).

2. A refrigeration apparatus for the freezing of food products as claimed in claim 1, characterised in that: The partition assembly (53) includes a partition plate (531), which is slidably connected inside the refrigeration box (1). Both ends of the partition plate (531) are fixedly connected to sliders (532) that are slidably connected to the slide groove (4), and the sliders (532) are threadedly connected to the positive and negative lead screws (52).

3. A refrigeration apparatus for the freezing of food products according to claim 2, characterised in that: The front and rear parts of the partition plate (531) are inlaid with breathable mesh (533), and the middle part of the partition plate (531) is slidably connected with an adsorption plate (534).

4. A refrigeration apparatus for the freezing of food products as claimed in claim 3 wherein: An activated carbon adsorption layer (535) is embedded in the middle of the adsorption plate (534), and a groove (536) is provided in the middle of the upper end of the adsorption plate (534).

5. A refrigeration apparatus for the freezing of food products as claimed in claim 1, characterized in that: The deodorizing mechanism (3) includes an exhaust pipe (31) and an intake pipe (35). The exhaust pipe (31) and the intake pipe (35) are symmetrically distributed on the left and right sides of the refrigeration box (1). An air pump (32) is fixedly connected to the rear end of the exhaust pipe (31), and a filter box (34) is fixedly connected to the rear end of the intake pipe (35). The air pump (32) and the filter box (34) are both fixedly installed at the rear end of the refrigeration box (1), and a connecting pipe (33) is fixedly connected between the air pump (32) and the filter box (34).

6. The refrigeration equipment for food freezing according to claim 5, characterized in that: The outer surface of the air outlet pipe (31) is fixedly connected with a plurality of equally spaced air outlets (311), and the plurality of air outlets (311) are all intersected and connected to the left side of the refrigeration box (1). The outer surface of the air inlet pipe (35) is fixedly connected with a plurality of equally spaced air inlets (351), and the plurality of air inlets (351) are all intersected and connected to the right side of the refrigeration box (1).

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