A holding cabinet

Abstract

The utility model discloses a heat preservation cabinet, which comprises a base and a cabinet body installed above the base, wherein an electric heating wire is arranged in the base, and a storage plate is arranged above the electric heating wire; the electric heating wire heats the cabinet body, thereby keeping the food on the storage plate of the heat preservation cabinet warm at all times, providing warm food, and enabling the consumer to eat healthy food; the electric heating wire is in the shape of U, the storage plate is provided with a placing hole for placing a water tank, the placing hole is oppositely arranged with the end of the electric heating wire, the water tank is placed in the placing hole, and the lower end penetrates through the placing hole and is placed above the end of the electric heating wire; the water in the water tank can absorb the heat of the end of the heating wire, thereby solving the problem that the temperature of the end of the heating wire is higher than that of the front end and making the temperature in the cabinet body uneven; meanwhile, the water vapor generated by the heating of the water cup in the water tank can keep the objects in the storage plate moist; the effect of keeping warm and moist at the same time is achieved.

Description

Technical Field

[0001] This utility model relates to the field of heat preservation cabinet technology, and more specifically, to a heat preservation cabinet. Background Technology

[0002] When food cools down, it can irritate the stomach and intestines, causing spasms and disrupting various enzymatic and chemical reactions, leading to gastrointestinal diseases. Furthermore, if food is repeatedly reheated after it has cooled down, it is easy for the food to lose nutrients and produce nitrites, which can not only cause acute food poisoning but also increase the risk of stomach cancer.

[0003] Therefore, there is an urgent need for a food warming device to keep food warm at all times, providing warm food and better protecting the diners. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a heat preservation cabinet.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A warming cabinet includes a base and a cabinet body installed on top of the base; an electric heating wire is provided inside the base, and a shelf is provided above the electric heating wire;

[0007] The heating wire is U-shaped, and the placement plate is provided with placement holes for placing the water tank, with the placement holes positioned opposite to the ends of the heating wire.

[0008] The water tank is placed inside the placement hole, with its lower end passing through the placement hole and positioned above the end of the heating wire.

[0009] The present invention is further provided in that: a food storage tray is placed above the storage board, and the food storage tray is placed above the water tank, wherein water vapor heats and keeps the food storage tray warm.

[0010] The present invention further includes: several ventilation holes are hollowed out on the surface of the shelf.

[0011] The present invention is further provided with a switch on the base, and the switch is electrically connected to the heating wire.

[0012] The present invention is further provided with a sliding groove on the front of the cabinet, and a glass cabinet door is slidably disposed in the sliding groove.

[0013] The beneficial effects of this utility model are as follows: The base of the food warming cabinet is equipped with an electric heating wire, and a shelf is installed above the electric heating wire. The electric heating wire heats the inside of the cabinet, thereby keeping the food on the shelf warm at all times, providing warm food, and enabling the consumer to eat healthy food.

[0014] The heating wire is U-shaped, and the shelf is provided with a placement hole for placing a water tank, which is positioned opposite to the end of the heating wire. The water in the water tank can absorb part of the heat from the end of the heating wire, solving the problem that the end of the heating wire is hotter than the front end, causing uneven temperature inside the cabinet. At the same time, the water vapor generated by the heating cup in the water tank moisturizes the items in the shelf, achieving both heat preservation and moisture retention. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a heat preservation cabinet according to the present invention;

[0016] Figure 2 This is a schematic diagram of the internal structure of a heat preservation cabinet according to the present invention;

[0017] Figure 3 This is a schematic diagram of the base of a heat preservation cabinet according to the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of the storage panel of a heat preservation cabinet according to the present invention;

[0019] Figure 5 This is a schematic diagram illustrating the heating principle of the water tank in a thermal cabinet according to this utility model.

[0020] Figure 6 This is an exploded view of the base of a heat preservation cabinet according to the present invention;

[0021] Explanation of reference numerals in the attached diagram: 1. Base; 11. Switch; 2. Cabinet; 21. Slide rail; 22. Glass cabinet door; 3. Heating wire; 4. Shelf; 41. Placement hole; 42. Ventilation hole; 5. Sink; 6. Storage tray. Detailed Implementation

[0022] See attached document Figures 1 to 6 This utility model provides a more detailed description of a heat preservation cabinet.

[0023] A warming cabinet includes a base 1 and a cabinet body 2 installed on top of the base 1; an electric heating wire 3 is provided inside the base 1, and a shelf 4 is provided above the electric heating wire 3; a switch 11 is provided on the base 1, and the switch 11 is electrically connected to the electric heating wire 3 to regulate the temperature of the electric heating wire 3; the electric heating wire 3 heats the inside of the cabinet body 2, thereby keeping the food on the shelf 4 of the warming cabinet warm at all times, providing warm food so that the diners can eat healthy food;

[0024] The heating wire 3 is U-shaped, and the placement plate 4 is provided with a placement hole 41 for placing the water tank 5. The placement hole 41 is positioned opposite to the end of the heating wire 3.

[0025] The water tank 5 is placed inside the placement hole 41, with its lower end passing through the placement hole 41 and positioned above the end of the heating wire 3. The water in the water tank 5 can absorb some of the heat from the end of the heating wire, solving the problem of uneven temperature inside the cabinet 2 caused by the end of the heating wire being hotter than the front end. At the same time, the water vapor generated by the heating of the water cup in the water tank 5 moisturizes the food in the tray, achieving both heat preservation and moisture retention. This is especially suitable for the needs of restaurant operators, enabling them to provide healthy and warm food in real time.

[0026] The food storage tray 6 is placed on top of the storage plate 4 and is positioned above the water tank 5. The food storage tray 6 is heated and kept warm by water vapor.

[0027] The surface of the shelf 4 is perforated with several ventilation holes 42, which allow the water vapor generated by the water tank 5 to enter through the ventilation holes 42, thus giving the entire heat preservation cabinet a better heat preservation effect.

[0028] The cabinet 2 has a sliding groove 21 on the front, and a glass cabinet door 22 is slidably installed in the sliding groove 21, which is conducive to sealing the opening of the cabinet 2 and improves the convenience of sealing the cabinet 2.

[0029] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A holding cabinet comprising a base and a cabinet body mounted above the base; characterized in that: The base is equipped with a heating wire, and a shelf is provided above the heating wire; The heating wire is U-shaped, and the placement plate is provided with placement holes for placing the water tank, with the placement holes positioned opposite to the ends of the heating wire. The water tank is placed inside the placement hole, with its lower end passing through the placement hole and positioned above the end of the heating wire.

2. A holding cabinet according to claim 1, characterised in that: A food storage tray is placed on top of the shelf, and the food storage tray is placed above the water tank, where water vapor heats and keeps the food storage tray warm.

3. A holding cabinet according to claim 2, characterised in that: The surface of the shelf is perforated with several ventilation holes.

4. A holding cabinet according to claim 1 or 2 or 3, characterised in that: A switch is provided on the base, and the switch is electrically connected to the heating wire.

5. A holding cabinet according to claim 1 or 2 or 3, characterised in that: The front of the cabinet is provided with a sliding groove, and a glass cabinet door is slidably installed in the sliding groove.

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