Freezer with thawing function

Abstract

The utility model relates to freezer technology field discloses a freezer with thawing function, including the cabinet, the inside fixed mounting of cabinet has a plurality of baffle, a plurality of baffle divide the inside of cabinet into several cavities, wherein the inside sliding installation of the uppermost cavity in the cabinet has thawing room, the inside sliding installation of the rest cavity has freezing room, thawing room specifically includes the casing, the inside fixed mounting of casing has stainless steel inner bag, the outer wall rotationally installed of casing has the movable door, the inside setting of stainless steel inner bag has the sliding assembly, and the inside sliding installation of stainless steel inner bag has aluminium tray through the sliding assembly. In the utility model, the frozen meat in the freezing room is thawed through the thawing room, the frozen meat is placed on the upper surface of the aluminium tray in the thawing room, and the environmental temperature in the thawing room is maintained below zero, so that the frozen meat can be thawed uniformly while the freshness of the meat is guaranteed to the maximum extent.

Description

Technical Field

[0001] This utility model relates to the field of freezer technology, and in particular to a freezer with a defrosting function. Background Technology

[0002] Traditional freezers typically only have a single freezing and storage function. When users need to thaw food, they often have to move the frozen food to room temperature or use other thawing equipment.

[0003] Existing thawing technologies have many limitations: natural thawing takes too long and easily leads to microbial growth; microwave thawing can cause uneven heating of food, with some areas overcooked while the inside remains frozen, affecting the quality and taste of the food. In addition, most thawing equipment lacks user-friendly design, making it inconvenient to use when loading and unloading food. To address these issues, we propose a freezer with a thawing function. Utility Model Content

[0004] The present invention aims to solve the technical problems existing in the prior art and provide a freezer with a defrosting function.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a freezer with a defrosting function, comprising a cabinet body, wherein multiple partitions are fixedly installed inside the cabinet body, dividing the interior of the cabinet body into several cavities, wherein a defrosting chamber is slidably installed inside the uppermost cavity inside the cabinet body, and freezing chambers are slidably installed inside the other cavities. The defrosting chamber specifically includes a shell, a stainless steel inner liner is fixedly installed inside the shell, a movable door is rotatably installed on the outer wall of the shell, a sliding component is provided inside the stainless steel inner liner, and an aluminum tray is slidably installed inside the stainless steel inner liner through the sliding component, a heating block is fixedly installed on the bottom surface of the shell, a heating wire is provided inside the heating block, a cold air vent, an air intake vent, and an air blowing vent are provided on the rear wall of the stainless steel inner liner, a fan is fixedly installed on the outer wall of the shell at a position corresponding to the air blowing vent, and a pipe is fixedly connected between the fan and the air intake vent.

[0006] Preferably, the sliding assembly includes two symmetrically arranged guide rails fixedly installed inside the stainless steel inner liner. Rotatable rollers are slidably installed inside the two guide rails. The ends of the two rollers are connected to inclined brackets. The lower ends of the two inclined brackets are fixedly installed with a placement frame, and the aluminum tray is placed inside the placement frame.

[0007] Preferably, a hanger rod is fixedly installed on the top inner wall of the stainless steel inner liner at the end of the guide rail, and the lower end of the hanger rod is fixedly connected to the end of the guide rail.

[0008] Preferably, the bottom surface of the aluminum tray is fixedly equipped with multiple protruding ribs, the lower ends of which are in contact with the upper surface of the heating block.

[0009] Preferably, two symmetrically arranged handles are fixedly installed on the upper surface of the aluminum tray, and the handles are located at the end edge of the aluminum tray.

[0010] Preferably, a limiting plate is rotatably mounted on the outer wall of the end of the roller, and the inclined bracket is fixedly connected to the outer wall of the limiting plate.

[0011] Preferably, the movable door has a through groove, and an observation window is fixedly installed inside the through groove, and the observation window is transparent.

[0012] Beneficial effects

[0013] This utility model provides a freezer with a defrosting function. It has the following beneficial effects:

[0014] (1) The freezer with thawing function thaws frozen meat taken out of the freezer through the thawing chamber. The frozen meat is placed on the upper surface of the aluminum tray in the thawing chamber, and the ambient temperature in the thawing chamber is maintained below zero. This can ensure the freshness of the meat to the greatest extent while thawing the frozen meat evenly.

[0015] (2) The freezer with defrosting function has a sliding component that can support the aluminum tray, making it easy for the user to take out the meat products placed inside the defrosting chamber. Under the support of the sliding component, the user does not need to hold the aluminum tray with their hands, making it easy for the user to operate the meat taking process with one hand. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a front view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the heating block of this utility model;

[0021] Figure 4 This is a schematic diagram of the pipeline structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the housing of this utility model;

[0023] Figure 6 This is a schematic diagram of the sliding component structure of this utility model;

[0024] Figure 7 This is a schematic diagram showing the disassembled structure of the aluminum tray of this utility model;

[0025] Figure 8 This utility model Figure 6 A magnified view of a portion of point A in the middle.

[0026] Legend: 1. Cabinet; 2. Freezer compartment; 3. Thawing compartment; 301. Shell; 302. Door; 303. Observation window; 304. Shelf; 305. Aluminum tray; 306. Stainless steel inner liner; 307. Diagonal bracket; 308. Guide rail; 309. Hanging rod; 310. Roller; 311. Limiting plate; 312. Rib; 313. Heating wire; 314. Handle; 315. Cold air vent; 316. Air intake; 317. Pipe; 318. Fan; 319. Heating block; 320. Air outlet. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figure 1-8As shown, a freezer with a defrosting function includes a cabinet body 1. Multiple partitions are fixedly installed inside the cabinet body 1, dividing the interior of the cabinet body 1 into several cavities. A defrosting chamber 3 is slidably installed inside the uppermost cavity inside the cabinet body 1, while freezer chambers 2 are slidably installed inside the remaining cavities. The defrosting chamber 3 specifically includes a shell 301, with a stainless steel inner liner 306 fixedly installed inside the shell 301. A movable door 302 is rotatably installed on the outer wall of the shell 301. The interior of the stainless steel inner liner 306... A sliding assembly is provided, and an aluminum tray 305 is slidably installed inside the stainless steel inner liner 306 via the sliding assembly. A heating block 319 is fixedly installed on the bottom surface of the shell 301, and a heating wire 313 is provided inside the heating block 319. A cold air vent 315, an air intake vent 316, and an air blowing vent 320 are provided on the rear wall of the stainless steel inner liner 306. A fan 318 is fixedly installed on the outer wall of the shell 301 at the position corresponding to the air blowing vent 320. A pipe 317 is fixedly connected between the fan 318 and the air intake vent 316.

[0029] The stainless steel inner liner 306 is made of stainless steel. A rebound device is fixedly installed on the inner wall of the stainless steel inner liner 306 at the corresponding position of the free end of the movable door 302. The movable door 302 is an acrylic door frame. Cold air is blown into the interior of the stainless steel inner liner 306 through the cold air vent 315 using existing air-cooling technology. Under normal circumstances, the defrosting chamber 3 can be used for freezing. During defrosting, the valve at the cold air vent 315 is closed, and then the meat is placed on the upper surface of the aluminum tray 305. The aluminum tray 305 is in direct contact with the meat. The heating block 319 located below it releases heat and conducts it to the aluminum tray 305 to help the meat defrost evenly. The heating block 319 is equipped with an electric heating wire 313. The heating wire 313 generates heat, and under the action of the pipe 317 and the fan 318, the airflow near the heating block 319 is drawn to realize the circulation of hot air inside the stainless steel inner liner 306, keeping the temperature inside the stainless steel inner liner 306 below zero degrees Celsius.

[0030] like Figure 6 As shown, the sliding assembly includes two symmetrically arranged guide rails 308 fixedly installed inside the stainless steel inner liner 306. Rotatable rollers 310 are slidably installed inside the two guide rails 308. The ends of the two rollers 310 are connected to inclined brackets 307. The lower ends of the two inclined brackets 307 are fixedly installed with a placement frame 304, and the aluminum tray 305 is placed inside the placement frame 304. The guide rails 308 have T-shaped grooves inside, and the rollers 310 roll inside the T-shaped grooves. The upper ends of the inclined brackets 307 are rotatably connected to the rollers 310. By the rollers 310 rolling inside the guide rails 308, the inclined brackets 307 can move to the outside of the stainless steel inner liner 306. The rolling rollers 310 can reduce the friction between the outer wall of the rollers 310 and the inner wall of the guide rails 308, making the sliding assembly slide more smoothly.

[0031] like Figure 8 As shown, a hanger 309 is fixedly installed on the top inner wall of the stainless steel inner liner 306 at the end of the guide rail 308, and the lower end of the hanger 309 is fixedly connected to the end of the guide rail 308; one end of the guide rail 308 is fixed to the inner wall of the stainless steel inner liner 306, and the other end is fixed by the hanger 309. The hanger 309 makes the structure of the guide rail 308 more stable and less prone to deformation.

[0032] like Figure 7 As shown, multiple protruding ribs 312 are fixedly installed on the bottom surface of the aluminum tray 305, and the lower end of the protruding ribs 312 contacts the upper surface of the heating block 319. The arrangement of multiple protruding ribs 312 raises the bottom of the aluminum tray 305, so that there is a gap between the bottom surface of the aluminum tray 305 and the heating block 319, and the arrangement of multiple protruding ribs 312 can transfer the heat of the heating block 319 to the aluminum tray 305 through heat conduction.

[0033] like Figure 7 As shown, two symmetrically arranged handles 314 are fixedly installed on the upper surface of the aluminum tray 305, and the handles 314 are located at the end edge of the aluminum tray 305; both handles 314 are inverted U-shaped, and by holding the two handles 314, it is convenient for the user to take the aluminum tray 305 out of the inside of the placement rack 304.

[0034] like Figure 8 As shown, a limiting plate 311 is rotatably mounted on the outer wall of the end of the roller 310, and a diagonal brace 307 is fixedly connected to the outer wall of the limiting plate 311. The diagonal brace 307 is fixedly mounted on one side of the outer wall of the limiting plate 311, and the other side of the outer wall is in contact with the outer wall of the guide rail 308. The limiting effect of the limiting plate 311 allows the roller 310 to slide stably inside the guide rail 308.

[0035] like Figure 5 As shown, a through groove is provided through the movable door 302, and an observation window 303 is fixedly installed inside the through groove. The observation window 303 is transparent. The transparent observation window 303 makes it easy for users to observe the thawing of meat on the aluminum tray 305 without having to frequently open and close the movable door 302.

[0036] The working principle of this utility model is as follows: During use, both sides of the freezer compartment 2 and the thawing compartment 3 are equipped with sliding rails. Both the freezer compartment 2 and the thawing compartment 3 can be pulled outwards. The interior of the freezer compartment 2 is used to store frozen food, and the interior of the thawing compartment 3 can be used to thaw meat products. A rebound device is fixedly installed inside the stainless steel inner liner 306. After pressing the end edge of the movable door 302 to open it, the user can pull out the placement rack 304. Cold air is blown into the interior of the stainless steel inner liner 306 through the cold air vent 315 using existing air-cooling technology. Under normal circumstances, the thawing compartment 3 can also be used for freezing. During thawing, the valve at the cold air vent 315 is closed, and then the meat is placed on the upper surface of the aluminum tray 305. The aluminum tray 305 is in direct contact with the meat. The heating block 319 located below it releases heat and conducts it to the aluminum tray 305 to assist in the even thawing of the meat. The heating block 319 is equipped with an electric heating wire 313 inside. 3. Heat is generated, and under the action of pipe 317 and fan 318, the airflow near heating block 319 is drawn in, realizing airflow circulation inside stainless steel inner liner 306. A temperature sensor is installed inside stainless steel inner liner 306, which, together with the original refrigeration system, maintains the temperature inside stainless steel inner liner 306 below zero degrees Celsius. Meat is thawed at this temperature, which can ensure the freshness of the meat. After thawing, the user can pull out the placement rack 304 to pull out the aluminum tray 305, making it convenient for the user to select the meat placed on the aluminum tray 305. During the process of the placement rack 304 being pulled out, the placement rack 304 is suspended and supported by two triangular inclined brackets 307, so the user does not need to hold the aluminum tray 305 and can complete the operation of picking up meat with one hand, making the device more convenient to use. After a period of use, the aluminum tray 305 can be removed from the placement rack 304, making it convenient for the user to clean the aluminum tray 305.

[0037] 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 freezer with a defrosting function, comprising a cabinet body (1), characterized in that: The cabinet (1) has multiple partitions fixedly installed inside, which divide the interior of the cabinet (1) into several cavities. The cavity at the top of the cabinet (1) has a defrosting chamber (3) slidably installed inside, and the other cavities have freezing chambers (2) slidably installed inside. The defrosting chamber (3) specifically includes a shell (301), and a stainless steel inner liner (306) is fixedly installed inside the shell (301). A movable door (302) is rotatably installed on the outer wall of the shell (301). The stainless steel inner liner (306) has a sliding component inside. An aluminum tray (305) is slidably installed inside the shell (306) via a sliding assembly. A heating block (319) is fixedly installed on the bottom surface of the shell (301). A heating wire (313) is installed inside the heating block (319). A cold air vent (315), an air intake (316), and an air blowing vent (320) are opened on the rear wall of the stainless steel inner liner (306). A fan (318) is fixedly installed on the outer wall of the shell (301) at the corresponding position of the air blowing vent (320). A pipe (317) is fixedly connected between the fan (318) and the air intake (316).

2. A freezer with a defrosting function according to claim 1, characterized in that: The sliding assembly includes two symmetrically arranged guide rails (308) fixedly installed inside the stainless steel inner liner (306). Rotatable rollers (310) are slidably installed inside the two guide rails (308). The ends of the two rollers (310) are connected to inclined brackets (307). The lower ends of the two inclined brackets (307) are fixedly installed with a placement rack (304), and the aluminum tray (305) is placed inside the placement rack (304).

3. A freezer with a defrosting function according to claim 2, characterized in that: The top inner wall of the stainless steel inner liner (306) is fixedly installed with a hanger (309) at the end of the guide rail (308), and the lower end of the hanger (309) is fixedly connected to the end of the guide rail (308).

4. A freezer with a defrosting function according to claim 3, characterized in that: The bottom surface of the aluminum tray (305) is fixedly equipped with multiple protruding ribs (312), and the lower end of the protruding ribs (312) is in contact with the upper surface of the heating block (319).

5. A freezer with a defrosting function according to claim 4, characterized in that: Two symmetrically arranged handles (314) are fixedly installed on the upper surface of the aluminum tray (305), and the handles (314) are located at the end edge of the aluminum tray (305).

6. A freezer with a defrosting function according to claim 5, characterized in that: A limiting plate (311) is rotatably mounted on the outer wall of the end of the roller (310), and the inclined bracket (307) is fixedly connected to the outer wall of the limiting plate (311).

7. A freezer with a defrosting function according to claim 6, characterized in that: The movable door (302) has a through groove, and an observation window (303) is fixedly installed inside the through groove. The observation window (303) is transparent.

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