A freezer incubator

Abstract

The utility model provides a kind of freezer insulation cabinet, it is related to freezing storage technical field, including freezer cabinet, the front end of freezer cabinet is rotatably connected with outer door, the outer surface of one side of freezer cabinet is connected with electric push rod, the surface of freezer cabinet close to electric push rod is connected with second small insulation door slide rail connecting piece, the position matched with second small insulation door slide rail connecting piece of freezer cabinet is provided with small insulation door shift connecting plate, the upper end of small insulation door shift connecting plate is provided with microswitch, the surface of freezer cabinet close to microswitch is connected with freezer cabinet small insulation door.The utility model in the freezer cabinet can ensure that the air after freezing can be evenly distributed in every layer of shelf, and ensure that the cold air can circulate in a single direction inside, ensure the internal temperature, keep at negative 18 degrees or below, to avoid the use of outdoor vending machine vending refrigeration, due to the problem of outdoor temperature situation easy to breed bacteria.

Description

Technical Field

[0001] This utility model relates to the field of frozen storage technology, and in particular to a frozen insulated cabinet. Background Technology

[0002] Cryogenic storage technology uses low-temperature environments to inhibit biochemical reactions and microbial activity, enabling the long-term preservation of items or biological materials.

[0003] In the frozen food storage cabinet, customers select items on the touchscreen and pay. The XY-axis mechanical carriage then delivers the selected items to the oven. After the customer has finished selecting and paying, the oven begins to preheat. Once the items are inside, microwaves quickly penetrate the food to heat and defrost it, while the heating element bakes it. The heating and baking process takes about 2 minutes, after which the food is delivered and the customer can pick it up.

[0004] Traditional vending machines can only maintain a temperature of two to four degrees Celsius due to insufficient insulation, and existing freezers cannot keep the temperature at or below -18 degrees Celsius, which can easily lead to food spoilage. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing freezers cannot maintain a temperature of -18 degrees Celsius or below, which can easily lead to food spoilage.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a freezer insulated cabinet, comprising a freezer body and an outer door, the outer door being rotatably connected to the front end of the freezer body; an electric push rod is connected to one outer surface of the freezer body, a second small insulated door slide rail connector is connected to the surface of the freezer body near the electric push rod, a small insulated door sliding plate is provided at a position matching the second small insulated door slide rail connector on the freezer body, a micro switch is provided at the upper end of the small insulated door sliding plate, a small insulated door is connected to the surface of the freezer body near the micro switch, a freezer outlet silicone door frame is connected to the surface of the small insulated door near the freezer body, and a first small insulated door slide rail connector is connected to the top of the freezer outlet silicone door frame.

[0007] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0008] In this invention, the freezer cabinet ensures that the frozen air can be evenly distributed to each shelf and that the cold air can circulate in a single direction inside, ensuring that the internal temperature is kept at -18 degrees Celsius or below, thus avoiding the problem of bacteria growth that easily occurs when outdoor vending machines sell refrigerated goods due to outdoor temperature conditions. Attached Figure Description

[0009] Figure 1A three-dimensional structural diagram of a freezer / insulated cabinet is provided for this utility model;

[0010] Figure 2 This utility model provides a three-dimensional structural diagram of a freezer / insulated cabinet from another angle.

[0011] Figure 3 This utility model provides a schematic diagram of the unfolding structure of the outer door of a freezer / warmer.

[0012] Figure 4 This utility model provides a partial cross-sectional structural diagram of a freezer / insulated cabinet;

[0013] Figure 5 This utility model provides a schematic diagram of the cross-sectional structure of the freezer body of a freezer-insulating cabinet.

[0014] Legend: 1. Freezer body; 2. Outer door; 3. 80mm polyurethane insulation layer; 4. Shelf; 5. Insulated door inside the freezer; 6. XY axis moving trolley; 7. Condenser; 8. First small insulated door slide rail connector; 9. Electric push rod; 10. Second small insulated door slide rail connector; 11. Small insulated door sliding plate; 12. Micro switch; 13. Small insulated door of the freezer; 14. Silicone door frame at the freezer outlet. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Example 1, such as Figure 1 - Figure 4 As shown, this utility model provides a freezer and insulated cabinet, including a freezer body 1 and an outer door 2. The outer door 2 is rotatably connected to the front end of the freezer body 1. An electric push rod 9 is connected to one outer surface of the freezer body 1. A second small insulated door slide rail connector 10 is connected to the surface of the freezer body 1 near the electric push rod 9. A small insulated door sliding plate 11 is provided at a position matching the second small insulated door slide rail connector 10. A micro switch 12 is provided at the upper end of the small insulated door sliding plate 11. A small insulated door 13 is connected to the surface of the freezer body 1 near the micro switch 12. A freezer outlet silicone door frame 14 is connected to the surface of the small insulated door 13 near the surface of the freezer body 1. A first small insulated door slide rail connector 8 is connected to the top of the freezer outlet silicone door frame 14.

[0017] like Figure 5As shown, the inner wall of the freezer 1 is provided with an 80mm polyurethane insulation layer 3, and the interior of the freezer 1 is provided with a shelf 4, which can be used to store food. The outer side of the shelf 4 is connected to the freezer's inner insulated door 5.

[0018] like Figure 4 As shown, a condenser 7 is installed at the bottom of the shelf 4. An XY axis moving trolley 6 is connected to the interior of the freezer cabinet 1 near the shelf 4. The XY axis moving trolley 6 is equipped with an independent drive motor and control system, which can automatically move to the designated position to pick up and put in items according to the preset program.

[0019] like Figure 1 and Figure 4 As shown, the electric push rod 9 is fixedly connected to the outer surface of one side of the freezer body 1 by bolts, and the first small insulated door slide rail connector 8 is connected to the freezer outlet silicone door frame 14 by a snap-fit ​​structure, which facilitates its installation and disassembly.

[0020] like Figure 4 As shown, the micro switch 12 is electrically connected to the control circuit of the electric push rod 9. The micro switch 12 can send a signal to the control circuit of the electric push rod 9 to control the electric push rod 9 to stop its operation or change its direction of operation.

[0021] The embodiment achieves the following effects: the 80mm polyurethane insulation layer 3 forms a continuous heat insulation barrier through high-density foaming, which can effectively reduce cold air leakage and maintain a stable internal temperature. The silicone door frame 14 at the freezer outlet fits snugly with the small insulated door 13 of the freezer, forming a flexible sealing structure to prevent cold air from escaping when the door is opened and closed, thus reducing energy consumption. Equipped with an independent drive motor and control system, it can automatically move to the designated position on the shelf 4 according to a preset program. The XY axis moving trolley 6 enables precise storage and retrieval of food, reducing manual operation time and improving storage efficiency. When the small insulated door 13 of the freezer moves to its limit position, it triggers the micro switch 12, sending a stop or reverse signal to the electric push rod 9 to avoid mechanical collision damage and prevent cold air leakage caused by the door not being fully closed. The electric push rod 9 is bolted, and its installation position can be adjusted or different specifications of push rods can be replaced according to actual needs to adapt to different cabinet sizes, ensuring that the internal temperature is maintained at -18 degrees Celsius or below, avoiding the problem of bacterial growth that easily occurs when outdoor vending machines sell refrigerated goods due to outdoor temperatures.

[0022] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A freezer / insulated cabinet, comprising a freezer body (1), characterized in that: The front end of the freezer cabinet (1) is rotatably connected to an outer door (2); An electric push rod (9) is connected to one outer surface of the freezer cabinet (1). A second small insulated door slide rail connector (10) is connected to the surface of the freezer cabinet (1) near the electric push rod (9). A small insulated door sliding plate (11) is provided at the position where the freezer cabinet (1) matches the second small insulated door slide rail connector (10). A micro switch (12) is provided at the upper end of the small insulated door sliding plate (11). A small insulated door (13) of the freezer cabinet is connected to the surface of the freezer cabinet (1) near the micro switch (12). A freezer cabinet outlet silicone door frame (14) is connected to the surface of the small insulated door (13) near the freezer cabinet (1). A first small insulated door slide rail connector (8) is connected to the top of the freezer cabinet outlet silicone door frame (14).

2. The freezer / warmer according to claim 1, characterized in that: The inner wall of the freezer cabinet (1) is provided with an 80mm polyurethane insulation layer (3), and the inside of the freezer cabinet (1) is provided with a shelf (4), and the outside of the shelf (4) is connected to the inner insulation door (5) of the freezer.

3. A freezer / insulated cabinet according to claim 2, characterized in that: A condenser (7) is provided at the bottom of the shelf (4), and an XY axis moving trolley (6) is connected to the interior of the freezer cabinet (1) near the shelf (4).

4. A freezer / insulated cabinet according to claim 3, characterized in that: The electric push rod (9) is fixedly connected to the outer surface of one side of the freezer body (1) by bolts, and the small heat preservation door slide rail connector (15) is connected to the freezer outlet silicone door frame (14) by a snap-fit ​​structure.

5. A freezer / warmer according to claim 4, characterized in that: The micro switch (12) is electrically connected to the control circuit of the electric push rod (9).

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