CN2336686Y - Container with means for keeping food hot - Google Patents

Abstract

The utility model discloses heat preservation tableware for containing foods, which is provided with an inner layer wall, an outer layer wall and a bottom, wherein, a distance exists between the two layers. Conduction-proof, convection-proof and radiation-proof materials or devices are used for enabling the temperature keeping tableware for containing foods to have the advantages of low cost, no break, light weight, high durability, good heat preservation performance, and the utility model has the functions of slaking, refrigeration and corrosion prevention. Thus, the utility model can be widely used for catering industry and families, and can be used for travel to carry.

Description

The insulation tableware of splendid attire food

The utility model relates to a kind of tableware of splendid attire food.From ancient times to the present, the tableware of the various bowls that people use, dish, basin, dish, jar, box or the like splendid attire food, its major function is a splendid attire food.Unsatisfactory aspect insulation, and do not have slaking, refrigeration anti-corrosion function.In the winter of cold, canteen is unfinished often, and food is cool.Child, patient, old man have a dinner and have this problem especially.Family, restaurant reception guests begin often to burn, fry the dish of sending and cool down, and the meal of back, dish, soup are not also done ripe.And in hot summer, the food in these tablewares, or leftovers, leftovers are putrid and deteriorated easily again.

The purpose of this utility model is that a kind of good insulation tableware of timeliness that is incubated will be provided, and it can make those just burn, fry, steam, cook food continuation slaking or the insulation that comes effectively from pot; And can continue to refrigerate anticorrosion after those refrigeration low temperature foods are put into.

The purpose of this utility model is achieved in that on the prior art at the individual layer tableware wall and the end, makes the two layers of wall and the end, has distance between two layers, and two layers of wall are connected as a single entity at the tableware mouth.When the food splendid attire is gone in such tableware, because food is at the tableware internal layer, has distance between internal layer and the skin, thereby it is heat insulation, when hand is taken the tableware of this splendid attire hot soup, Hot dishes, hot side, non-scald on hand, the cold of the food on this tableware opening part surface elder generation is eaten earlier, and following hot meal, the Hot dishes of being still.

The scheme that further improves above-mentioned tableware insulation timeliness is:

Can and make seal cavity at two layers of wall of tableware, the air pressure in the seal cavity is lower than ambient atmosphere pressure at the end.

Also can and place insulation material, for example foamed plastic at two layers of wall at the end.

Above-mentioned tableware has lid, and lid has inside and outside two layers of wall or top, has distance between two layers, two layers of wall or withstand on lid along being connected as a single entity.

Above-mentioned tableware has foamed plastic between inside and outside two layers of its lid.

Be shaped on the mouth of pipe or valve on the above-mentioned tableware.

The reflectorized material or the device that have antiradiation on the above-mentioned tableware.

Above-mentioned tableware is shaped on the mechanism that can connect mutually on nearly tableware mouth place and lid.

The utility model is taked above-mentioned new departure, generally be with materials such as plastics, enamel, stainless steel, thereby the tableware of the making bowl, dish, plate, basin, jar and so on of pottery relatively, be difficult for smashing, lighter, durable, convenient transportation, compacting or blowing, injection moulding or the like manufacture craft is easy.Adopt white plastic, enamel and stainless steel material to make tableware, have anti-heat energy radiation function.Two layers of wall of tableware and be air at the end or find time or place insulation material can both play heat insulation opposition stream effect.Plastics, stainless steel itself are again poors conductor of heat.Thereby the tableware that above-mentioned new departure makes has good insulation timeliness, and slaking, the anticorrosion function of refrigeration are arranged.

Fig. 1 is that the utility model embodiment has the cutaway view that covers the soup basin.

Fig. 2 is the cutaway view that the utility model embodiment has shrouding disc.

Fig. 3 is the cutaway view of the utility model embodiment dish bowl or rice bowl.

Fig. 4 is the cutaway view of the utility model embodiment dish dish.

In the concrete structure of Fig. 1 to Fig. 4, can adopt blowing, injection moulding, compacting, hot pressing socket or the like technology to make various plastic, thermal-insulation tablewares high temperature resistant and that mechanical strength is good, the optional polypropylene of material, MPS, pyramine or the like health level plastics.Also can adopt iron sheet compression moulding, technology such as enamel, sintering is made into enamel insulation tableware and can be shaped on various color and luster patterns on product then.Stainless steel is made the insulation tableware, and its manufacture craft roughly the same is incubated the bosom.

For the less demanding various rice bowls of insulation timeliness, dish dish, only need to make at the inside and outside two layers of wall and the end, have distance between two layers, two layers of wall are connected as a single entity at the tableware mouth and get final product.Since have distance between two layers, can heat-insulation and heat-preservation.And splendid attire meat, beans, fish or the like need slaking, and the basin that the insulation timeliness is had relatively high expectations, jar, dish, bowl or the like need be placed insulation material, for example foamed plastic then on the basis of the above between inside and outside two layers.Perhaps seal the space between two layers, the mouth of pipe or valve from tableware skin bottom deflate.Also need lid, lid has inside and outside two layers, places insulation material between two layers, or seals the space between two layers, deflates from the mouth of pipe on caping or valve.Be shaped on the bindiny mechanism that matches each other on tableware mouth and the lid, the lid lid tightly is enclosed on the tableware mouth.Be contained in the high temperature food that just burning from pot, frying, steam, cook in the tableware come like this, for example beef, soya bean, chicken, duck and so on still can keep high temperature, continue slaking.Its principle is thermos bottle, thermos cup roughly the same.Refrigeration for foods such as the leftovers in tableware, leftovers is anticorrosion, and the container of ice cube, frozen water then will be housed, or polybag puts into tableware, covers tight lid and gets final product.

Claims (10)

1. the tableware of splendid attire food, it is characterized in that: have the inside and outside two layers of wall and the end, have distance between two layers, two layers of wall are connected as a single entity at the tableware mouth.

2. tableware according to claim 1 is characterized in that: have seal cavity between two layers inside and outside this tableware, the air pressure in the seal cavity is lower than ambient atmosphere pressure.

3. tableware according to claim 1 is characterized in that: inside and outside two layers of wall and have insulation material at the end.

4. tableware according to claim 3 is characterized in that: inside and outside two layers of wall and the insulation material at the end are foamed plastics.

5. according to claim 1 or 2 or 3 or 4 described tablewares, it is characterized in that: this tableware has lid, and lid has inside and outside two layers of wall or top, has distance between two layers, two layers of wall or at lid along being connected as a single entity.

6. tableware according to claim 5 is characterized in that: have foamed plastic between inside and outside two layers of this tableware lid.

7. the described tableware of root pick claim 5 is characterized in that: be shaped on the mouth of pipe or valve on this tableware.

8. tableware according to claim 5 is characterized in that: the reflectorized material or the device that have antiradiation on this tableware.

9. tableware according to claim 5 is characterized in that: this tableware is made by plastics or enamel or stainless steel material.

10. tableware according to claim 9 is characterized in that: be shaped on the mechanism that can connect mutually on nearly tableware mouth place and lid.

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