WO2022253028A1

WO2022253028A1 - Preheating-type take-out packaging box

Info

Publication number: WO2022253028A1
Application number: PCT/CN2022/094458
Authority: WO
Inventors: 范绍富
Original assignee: 范绍富
Priority date: 2021-06-03
Filing date: 2022-05-23
Publication date: 2022-12-08
Also published as: CN215157501U

Abstract

A preheating-type take-out packaging box, comprising a box body (1), a preheating plate (2) being detachably mounted at the bottom end inside the box body (1), a food container (3) being provided inside the box body (1), the food container (3) being arranged above the preheating plate (2) and making contact with the preheating plate (2), and the preheating plate (2) being preheated and providing heat for the food container (3) by means of residual temperature. The preheating plate (2) heats a meal in the food container (3) and completes cooking during delivery, which effectively reduces the meal preparation time and ensures, to the greatest extent, that the meal retains its flavor when being delivered to customers.

Description

A preheated takeaway packaging box

technical field

The utility model relates to the technical field of food heating, in particular to a preheating takeaway packaging box.

Background technique

With the increasing number of grilled oyster stalls on the street, urban sanitation and air pollution are also becoming more and more serious, which brings certain troubles to people. The fume produced by most of the existing grilled oysters is directly discharged into the atmosphere without effective treatment, causing great harm to the environment and health.

Oysters are popular because of their delicious taste and nutritional value, but there are many defects in the processing. The conventional method is to clean the soil on the oyster shells before roasting. During the roasting process, due to the different shapes of the oyster shells, the seasonings on the oysters fall into the oven and cause a lot of oily smoke; and when the oyster shells are heated to a certain temperature , Explosion of the shell often occurs, and the fragments from the explosion are splashed everywhere with high temperature, which is easy to hurt the eyes and burn the skin; the dust generated during the shell explosion will also be sucked into the respiratory tract and endanger health. In addition, because the oyster shell is too thick to be heated, energy and time will be wasted during roasting.

Utility model content

In order to overcome the disadvantages of the prior art, the purpose of this utility model is to provide a preheated takeaway packaging box to solve the problems mentioned in the above-mentioned background technology.

In order to achieve the above object, the utility model adopts the following technical solutions:

A preheating type takeaway packaging box, comprising a box body, a preheating plate is detachably installed at the bottom end of the box body, a food container is arranged inside the box body, and the food container is arranged on the preheating plate. above the plate and in contact with the preheating plate, which preheats and provides heat to the food container through the residual temperature. The box body can be a paper packaging box, and the preheating plate is pre-heated by an oven or an open flame before being put into the box body. During the distribution process, the oysters in the food container are roasted and heated by the temperature of the preheating plate.

Preferably, the preheating plate is made of pressed soil.

Preferably, the box body is provided with an opening for taking out the food container.

Preferably, a matching cover is provided on the opening, and the outer edge surface of the cover is on the same plane as the box body, so that the box body is in a sealed state when heated.

Compared with the prior art, the working principle and beneficial effects of the utility model are as follows:

Preheat the preheating plate through an oven or an open flame and put it into the box body, and place the food container with oyster meat on the preheating plate; The raw oyster meat is heated for roasting; compared with the traditional roasting process, it will not pollute the air and is beneficial to human health; in addition, the raw oyster meat can be roasted during the delivery process, which can effectively save meal preparation time , and ensure the flavor of the food when it is delivered to the customer to the greatest extent; use food containers to replace oyster shells in traditional baking, eliminating tedious procedures such as cleaning oyster shells; no dust will be generated during the baking process, and it can avoid During the roasting process, the shells are fried and the eyes are burned by the shells; the food container is thinner than the oyster shells, so the oysters are more likely to be heated, which has the effect of saving energy; the device can also be used to heat or keep other meals, and the overall structure is simple and easy to use.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that are required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. Ordinary technicians can also obtain other drawings based on these drawings on the premise of not paying creative work.

Figure 1 is a schematic diagram of the overall structure of an embodiment of the utility model.

In the figure, each reference sign is:

1-box body; 2-preheating plate; 3-food container.

Detailed ways

In order to illustrate the utility model more clearly, the utility model will be further described in detail below in conjunction with the embodiments and with reference to the accompanying drawings. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "inner", "outer", and "bottom" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of description The present invention and simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

Example:

As shown in Figure 1, a preheating type takeaway packaging box includes a box body 1, and a preheating plate 2 is detachably installed at the bottom of the box. The preheating plate 2 is made of pressed soil, and can also be made of stone, ceramics, etc. material. The box body 1 is provided with a food container 3 made of aluminum foil or tinfoil material, or other materials. The box body 1 is provided with an opening to take out the food container 3, and the opening is provided with a cover adapted to it, and the outer edge surface of the cover is on the same plane as the box body 1, so that the box body 1 can be in a sealed state when heated. The opening can also be located on the top or side of the box body 1 .

When in use, put the preheating plate 2 into the box body 1 after preheating, and place the food container 3 with meals on the preheating plate 2; The meals in the oven are heated and baked during the delivery process, which effectively saves meal preparation time and maximizes the flavor of the meals when they are delivered to customers.

Apparently, the above-mentioned embodiments of the present utility model are only examples for illustrating the present utility model more clearly, rather than limiting the implementation of the present utility model. For those of ordinary skill in the art, on the basis of the above It is also possible to make other changes or changes in different forms, and it is impossible to exhaustively enumerate all the implementation methods here. All obvious changes or changes that are derived from the technical solutions of the utility model are still within the scope of protection of the utility model. List.

Claims

A preheating type takeaway packaging box, comprising a box body, a preheating plate is detachably installed at the bottom end of the box body, a food container is arranged inside the box body, and the food container is arranged on the preheating plate. above the plate and in contact with the preheating plate, characterized in that the preheating plate is preheated and provides heat for the food container through the residual temperature.
A preheating takeaway packaging box according to claim 1, wherein the preheating plate is made of pressed soil.
A preheated takeaway packaging box according to any one of claims 1-2, wherein an opening is provided on the box body, and the opening is used to take out the food container.
A preheated takeaway packaging box according to claim 3, wherein a matching cover is provided on the opening, and the outer edge surface of the cover is on the same plane as the box body, so that the The box body is in a sealed state when heated.