CN213075265U - Convenient aluminium foil tableware of environment-friendly - Google Patents

Abstract

The utility model relates to tableware articles, in particular to an environment-friendly convenient aluminum foil tableware. It comprises an aluminum foil container and a base; the aluminum foil container is a thin-shell container which is prefabricated and formed and is provided with an aluminum foil container accommodating cavity; a base accommodating cavity is formed in the base, and the base is matched with the aluminum foil container so that the aluminum foil container is arranged in the base accommodating cavity; the base is provided with a base hole. The utility model is convenient to use, economical, practical, safe and reliable; the disposable aluminum foil container is adopted to contain food, so that the tableware is free from being cleaned, and the safety and sanitation of the tableware are ensured practically; the base plays the fixed effect of support to the aluminium foil container, and the base is seted up the hole and is played exhaust gas's effect, uses through the cooperation of base and disposable aluminium foil container two, realizes taking fast, laying suit, splendid attire food and peeling off after-use of aluminium foil container and changes convenient to use is swift. And the abandoned aluminum foil container is used as a recyclable resource, can be recycled in the market, and is green and environment-friendly.

Description

Convenient aluminium foil tableware of environment-friendly

Technical Field

The utility model relates to tableware articles, in particular to an environment-friendly convenient aluminum foil tableware.

Background

The tableware is a container for holding food, is generally applied to daily life of people, and is particularly widely used in internal canteens of various external business catering industries, institutions, enterprises and public institutions, schools, scientific research institutions and other units. The tableware used in various places is generally made of traditional materials such as metal/alloy, ceramic/glass or high polymer, and the tableware can be reused after being cleaned and disinfected in the using process. However, the sanitation requirements of cleaning and disinfecting work are strict, so that not only is considerable manpower and fresh water resources consumed, but also certain fields and facilities are required to be used as guarantees; disposable tableware made of polymers such as plastics and foamed materials is widely used in the market, and is not only environmentally friendly but also generally not high in strength as conventional tableware in view of cost control, and has a thin, soft and weak outer shell and a poor feeling of use. There is also a concern in terms of the guarantee of hygienic safety performance, there is a case where harmful substances migrate and exude from plastics of disposable tableware at high temperatures, and particularly, carcinogenic events of additives and exudates of disposable tableware have caused widespread social attention and apprehension in recent years. And a large amount of the disposable tableware brings a large amount of difficultly-degraded wastes, and pressure is brought to ecological and environmental protection.

The metallic aluminum is a metal element with the largest reserve, and the resource reserve and the annual output of the metallic aluminum are extremely rich. And metallic aluminum is ductile and excellent in workability and production cost controllability, and further, as represented by aluminum pots and cans, metallic aluminum has been used as a food cooking and carrying container for centuries, and its safety is undoubted. In conclusion, the food containing tableware made of aluminum has the characteristics of sufficient resource supply, economical production and processing, safe and reliable use and the like, is widely applied to the current society, and has huge market prospect. However, when the tableware is manufactured by using the aluminum foil alone, the thickness is designed to be thin due to the cost, the strength is low, the tableware is easy to deform, and the aluminum foil is used in large quantity due to the thickening, so that the cost is high.

The utility model discloses a patent publication No. CN208160290U, the publication date: 20181130, respectively; the utility model discloses an aluminium foil cutlery box of high strength, its structure includes the cutlery box body, still include tableware board and heat insulating board on the cutlery box body, be equipped with first baffle, second baffle, third baffle, fourth baffle, first boss, recess, second boss, first sand grip, second sand grip and turn-up on the cutlery box body, be equipped with hinge, bar groove and spoon type groove on the tableware board, be equipped with the heated board on the heat insulating board. The utility model improves the strength of the aluminum foil lunch box by additionally arranging the first baffle, the second baffle, the third baffle and the fourth baffle, separates the food and the soup and is convenient to use; the first boss, the second boss, the first raised line and the second raised line are additionally arranged, so that the strength of the aluminum foil lunch box is further improved, and the service life is prolonged; the tableware is convenient to place through the arranged tableware plate, and the tableware is convenient to store and carry through the hinge; the heat insulation board and the heat insulation board are additionally arranged, so that the bottom can insulate heat to prevent hands from being scalded and the heat insulation function of the aluminum foil lunch box can be realized. This aluminium foil cutlery box can fine solve the aluminium foil tableware when using, and the low easy deformation of intensity, scald the scheduling problem, nevertheless increases multiple reinforcing structure, and the structure is complicated, and manufacturing cost is higher, has the restriction to the use of disposable tableware.

SUMMERY OF THE UTILITY MODEL

The problems that the sanitation requirement of the traditional tableware cleaning and disinfecting work is strict and the cost of manpower and material resources is high are solved; and the problems that the existing disposable tableware is too soft and not firm, the use feeling is poor and the sanitary safety can not be guaranteed; and the aluminum foil tableware is designed to be thin due to the cost, the strength is low, the tableware is easy to deform, and the thickening causes the problem that the use cost of the aluminum foil material is greatly increased. The utility model provides an environment-friendly convenient aluminum foil tableware, which is convenient to use, economical, practical, safe and reliable; the disposable aluminum foil container is adopted to contain food, so that the tableware is free from being cleaned, and the safety and sanitation of the tableware are guaranteed practically; through the cooperation of base and disposable aluminium foil container, realize aluminium foil container's taking fast, lay suit, splendid attire food and peel off the change after using, convenient to use is swift.

The utility model provides an environment-friendly convenient aluminum foil tableware, which comprises an aluminum foil container and a base; the aluminum foil container is a prefabricated thin-shell container with an aluminum foil container accommodating cavity; a base accommodating cavity is formed in the base, and the base is matched with the aluminum foil container so that the aluminum foil container is arranged in the base accommodating cavity; the base is provided with a base hole.

Preferably, the aluminum foil container is made of food grade aluminum foil or aluminum foil composite film.

Preferably, an aluminum foil container edge is arranged on the opening end face of the aluminum foil container, and the aluminum foil container edge can completely wrap the top outer edge of the base.

Preferably, the base is provided with a base shoe.

Preferably, the bottom of the base is provided with the base hole so that the bottom surface of the base is hollow; the aluminum foil container bottom surface sets up to the plane, the aluminum foil container bottom surface flushes with the base bottom surface or the aluminum foil container height is higher than the base, so that the aluminum foil container bottom surface passes through the base hole exposes the base.

Preferably, the top of the base is provided with a base rim.

Preferably, the open end face of the aluminum foil container is provided with an ear wing.

Preferably, the base is provided in a grid mesh.

Preferably, the joint of the base bottom support and the side wall of the base is provided with a reinforcing rib.

Preferably, a plurality of aluminum foil container cavities are arranged in the aluminum foil container, and the aluminum foil container cavities are mutually separated; the base is internally provided with a plurality of base containing cavities, and the base containing cavities are matched with the aluminum foil container containing cavities, so that each aluminum foil container containing cavity is correspondingly arranged in the base containing cavity.

The utility model provides an environment-friendly convenient aluminum foil tableware, which is convenient to use, economical, practical, safe and reliable; the disposable aluminum foil container is adopted to contain food, so that the tableware is free from being cleaned, and the safety and sanitation of the tableware are ensured practically; the base plays the fixed effect of support to the aluminium foil container, and the base is seted up the hole and is played exhaust gas's effect, uses through the cooperation of base and disposable aluminium foil container two, realizes taking fast, laying suit, splendid attire food and peeling off after-use of aluminium foil container and changes convenient to use is swift. And the abandoned aluminum foil container is used as a recyclable resource, can be recycled in the market, and is green and environment-friendly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic perspective view of embodiment 1 provided by the present invention;

fig. 2 is an exploded view of the present invention in the front view direction according to embodiment 1;

FIG. 3 is a schematic view of the A-A cut-away three-dimensional structure of embodiment 1 provided by the present invention;

fig. 4 is a schematic perspective view of embodiment 2 provided by the present invention;

fig. 5 is a B-B cross-sectional view of embodiment 2 provided by the present invention.

Fig. 6 is a schematic perspective view of embodiment 3 according to the present invention;

fig. 7 is a schematic perspective view of embodiment 4 of the present invention;

fig. 8 is an exploded view of the present invention in front view according to example 4;

fig. 9 is a schematic perspective view of embodiment 5 according to the present invention;

fig. 10 is an exploded view in front view according to example 5 of the present invention.

Reference numerals:

100 aluminum foil container 200 base 110 aluminum foil container rim

120 the base edge 220 of the base of the ear-wing 210 base bottom

221 stiffener 230 base hole 130 aluminum foil container cavity

240 base chamber

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides an environment-friendly convenient aluminum foil tableware as shown in figure 1-3 and embodiment 1, which comprises an aluminum foil container 100 and a base 200; the aluminum foil container 100 is a prefabricated thin-shell container with an aluminum foil container cavity 130; a base accommodating cavity 240 is formed in the base 200, and the base 200 is matched with the aluminum foil container 100, so that the aluminum foil container 100 is arranged in the base accommodating cavity 240; the base 200 has a base hole 230.

Specifically, the aluminum foil container 100 is a thin-shell-shaped container having an aluminum foil container receiving cavity 130, and the aluminum foil container receiving cavity 130 is used for receiving food. The base 200 is provided with a base cavity 240 inside, the base 200 is matched with the aluminum foil container 100, and the base cavity 240 is matched with the aluminum foil container 100 in shape and size, so that the aluminum foil container 100 can be quickly and stably placed in the base cavity 240, and the aluminum foil container 100 is supported and fixed. Before use, one unused aluminum foil container 100 is taken out from a group of aluminum foil containers 100 which are prefabricated and formed in modes of die pressing and the like and are provided with aluminum foil container cavities 130, the unused aluminum foil container 100 is sleeved and installed in a base cavity 240, the aluminum foil container 100 is attached to the base cavity 240, and then food is placed into the aluminum foil container cavities 130. After use, the aluminum foil container 100 is peeled off from the base 200, and then a new aluminum foil container 100 is placed on the base 200. The aluminum foil container 100 is manufactured by processing an aluminum ingot or an aluminum plate into an aluminum foil having a certain thickness, and then performing a pre-forming process of the aluminum foil by a molding process or the like to form a thin-shell container having an aluminum foil container cavity 130.

Wherein, the disposable aluminum foil container 100 is adopted to contain food, thereby realizing no-clean of tableware and simultaneously ensuring the safety and sanitation of the tableware practically; the base 200 supports and fixes the aluminum foil container 100, and the base 200 is provided with the base hole 230, so that when the aluminum foil container 100 contains food with higher temperature, the base hole 230 is favorable for internal exhaust, and the aluminum foil container 100 is prevented from deforming. Through the cooperation of the base 200 and the disposable aluminum foil container 100, the aluminum foil container 100 can be taken, placed, packaged, filled with food and peeled off and replaced after use, and the use is convenient and fast. And the abandoned aluminum foil container 100 is used as a recyclable resource, can be recycled in the market, and is green and environment-friendly.

On the basis of the above scheme, further, the aluminum foil container 100 is made of food-grade aluminum foil or aluminum foil composite film. The food-grade aluminum foil or aluminum foil composite film is adopted for preparation, so that the safety and the sanitation of food are guaranteed.

On the basis of the above scheme, further, an aluminum foil container rim 110 is arranged on the opening end face of the aluminum foil container 100, and the aluminum foil container rim 110 can completely wrap the top outer edge of the base 200.

Specifically, the aluminum foil container 100 is provided with a rim, and the rim 110 of the aluminum foil container extends to the outside of the top surface of the base 200 and can completely wrap the outer edge of the top of the base 200, so that the aluminum foil container 100 can be conveniently lifted. The design not only ensures that the aluminum foil container 100 is convenient to take and strip, but also plays a certain role in fixing when in use, and prevents the aluminum foil container 100 sleeved on the base 200 from loosening and falling off;

on the basis of the above solution, further, the base 200 is provided with a base bottom bracket 220. The base shoe 220 is designed to support the entire base 200, and in this embodiment the base shoe 220 is designed as an annular collar. Other base shoe 220 designs, such as multi-legged and flat-bottomed, etc., may be used by those skilled in the art based on the above design considerations. The base shoe 220 may be integrally formed with the base 200, or a combination thereof.

The utility model provides an environment-friendly convenient aluminum foil tableware as shown in embodiment 2 of fig. 4-5, wherein the bottom of the base 200 is provided with the base hole 230 so that the bottom surface of the base 200 is hollow; the bottom surface of the aluminum foil container 100 is set to be a plane, the bottom surface of the aluminum foil container 100 is flush with the bottom surface of the base 200 or the height of the aluminum foil container 100 is higher than that of the base 200, so that the bottom surface of the aluminum foil container 100 is exposed out of the base 200 through the base hole 230.

In this embodiment, the aluminum foil container 100 is in a circular barrel structure, the base 200 is in a shape adapted to the circular barrel structure, the bottom surface of the aluminum foil container 100 is a plane, the bottom surface of the aluminum foil container 100 is flush with the bottom surface of the base 200 or the aluminum foil container 100 is higher than the base 200, so that the bottom surface of the aluminum foil container 100 is exposed out of the base 200. The design enables the aluminum foil container 100 to be placed upright without depending on the base 200, and the bottom surface is a plane, so that the aluminum foil container can be suitable for heating in flat plate heat sources such as an electromagnetic oven, an electric ceramic oven and the like, is suitable for heating in traditional open fire heat sources such as a gas stove, a coal stove, a firewood stove and the like, and can be suitable for portable movable heat sources such as a solid alcohol stove, a gas stove and the like. The food can be quickly cooked in a short time by using the disposable tableware as a disposable cooker.

Based on the above design concept, those skilled in the art can use other types of aluminum foil containers 100, which are designed to be flat-bottom containers, such as square barrels, flat-bottom bowls, flat-bottom basins, and flat-bottom disks, and the like, and the types of the aluminum foil containers 100 include, but are not limited to, the above types.

The bottom surface structure of the aluminum foil container 100 also includes but is not limited to the above-mentioned plane bottom surface structure, according to the above-mentioned design concept, technical personnel in the field can adopt other bottom surface structures, adopt cambered surface structure like the aluminum foil container 100 bottom surface, both can be applicable to and heat in traditional naked light heat sources such as gas-cooker/coal stove/firewood stove, also can be applicable to portable removal heat sources such as solid alcohol stove, gas stove.

Of course, the bottom surface structure of the aluminum foil container 100 of the present invention includes but is not limited to the above-mentioned plane bottom surface structure, the aluminum foil container 100 is also included but is not limited to the above-mentioned style, and the aluminum foil container 100 of the present invention can be used as tableware of various styles, such as tableware styles of bowls, dishes, basins, plates, pots, and cups, which are frequently used in daily life.

When the utility model is used as disposable tableware and disposable cooking utensils, the base 200 and the base bottom support 220 is made of insulating heat-resistant material, and when the higher food of splendid attire temperature, the use security is good and the use is felt good. For example, ceramic, bamboo, polymer, etc. may be used, and those skilled in the art may use other heat-resistant insulating materials according to the design concept. When the utility model discloses only simply bear food can, when not needing to contact the heat source, base 200 can adopt pottery, metal, bamboo wood to make, also can adopt plastics, expanded material even cardboard or cardboard to mould and form. The base 200 material of the present invention includes but is not limited to the above materials.

On the basis of the above scheme, further, the top of the base 200 is provided with a base edge 210. The base rim 210 is used for receiving the aluminum foil container rim 110, and plays a certain role in fixing.

The utility model provides an environment-friendly convenient aluminum foil tableware as shown in embodiment 3 of fig. 6, the opening end face of the aluminum foil container 100 is provided with an ear wing 120. Before use, the aluminum foil containers 100 are generally sleeved and stacked together in groups, and the ear wings 120 are arranged to separate the aluminum foil containers 100 to be used, so that the aluminum foil containers are convenient to take and use; when the aluminum foil container 100 is sleeved on the base 200, the ear wings 120 are pressed downwards to play a certain fixing role; when the aluminum foil container 100 is peeled off the base 200, the ear flap 120 is pulled up to achieve quick peeling;

the ear flap 120 is formed in a trapezoidal shape in this embodiment and is integrally formed with the aluminum foil container 100. The design of the ear flap 120 includes, but is not limited to, the trapezoidal shape shown in embodiment 3 of fig. 6. the ear flap 120 can take other shapes such as rectangular, triangular, etc. according to the design concept described above. The ear flap 120 may be disposed in the aluminum foil container 100 in other forms, for example, the ear flap 120 is adhered to the aluminum foil container 100.

The utility model provides a convenient aluminium foil tableware of environment-friendly as shown in embodiment 4 of fig. 7-8, the base 200 is set to be in the shape of a grid. The base 200 is formed in a grid shape, so that when the aluminum foil container 100 contains food with high temperature, the internal gas is further discharged.

On the basis of the above scheme, further, a reinforcing rib 221 is arranged at the connection position of the base bottom support 220 and the side wall of the base 200. The design of the ribs 221 may increase their structural strength and stability.

The utility model provides an environment-friendly convenient aluminum foil tableware as shown in fig. 9-10 and embodiment 5, a plurality of aluminum foil container cavities 130 are arranged in the aluminum foil container 100, and the aluminum foil container cavities 130 are mutually separated; a plurality of base cavities 240 are disposed inside the base 200, and the base cavities 240 are matched with the aluminum foil container cavities 130, so that each aluminum foil container cavity 130 is disposed in the base cavity 240 in a one-to-one correspondence manner.

Specifically, base receiving cavity 240 matches with aluminum foil receiving cavity 130, the number of base receiving cavities 240 is the same as the number of aluminum foil receiving cavities 130, and each base receiving cavity 240 is matched with aluminum foil receiving cavity 130 in shape and size one by one, and when in use, aluminum foil receiving cavities 130 are stably attached to one another and are placed in base receiving cavity 240 in one-to-one correspondence, so that food can be received. The arrangement of the plurality of aluminum foil container cavities 130 can separate different kinds of food, and the use is convenient.

According to the design concept, a plurality of aluminum foil container cavities 130 can be designed on the aluminum foil container 100 by those skilled in the art according to the requirement, and the number, shape, size and other parameters of the aluminum foil container cavities 130 can be designed according to the actual requirement, including but not limited to the patterns shown in embodiment 5 of fig. 9-10.

Although terms such as aluminum foil container, base, grid mesh, aluminum foil composite film, base rim, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a convenient aluminium foil tableware of environment-friendly which characterized in that: comprises an aluminum foil container (100) and a base (200);

the aluminum foil container (100) is a prefabricated thin-shell container with an aluminum foil container accommodating cavity (130);

a base containing cavity (240) is formed in the base (200), the base (200) is matched with the aluminum foil container (100), and therefore the aluminum foil container (100) is arranged in the base containing cavity (240); the base (200) is provided with a base hole (230).

2. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the aluminum foil container (100) is made of food-grade aluminum foil or aluminum foil composite film.

3. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: an aluminum foil container edge (110) is arranged on the opening end face of the aluminum foil container (100), and the aluminum foil container edge (110) can completely wrap the top outer edge of the base (200).

4. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the base (200) is provided with a base shoe (220).

5. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the bottom of the base (200) is provided with the base hole (230) so that the bottom surface of the base (200) is hollow; the aluminum foil container (100) bottom surface sets up to the plane, aluminum foil container (100) bottom surface flushes with base (200) bottom surface or aluminum foil container (100) highly is higher than base (200), so that aluminum foil container (100) bottom surface passes through base hole (230) exposes base (200).

6. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the top of the base (200) is provided with a base edge (210).

7. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the opening end face of the aluminum foil container (100) is provided with an ear wing (120).

8. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: the base (200) is arranged in a grid mesh.

9. The environment-friendly convenient aluminum foil tableware according to claim 4, which is characterized in that: and reinforcing ribs (221) are arranged at the connecting parts of the base bottom support (220) and the side walls of the base (200).

10. The environment-friendly convenient aluminum foil tableware according to claim 1, which is characterized in that: a plurality of aluminum foil container cavities (130) are formed in the aluminum foil container (100), and the aluminum foil container cavities (130) are mutually separated;

the base is characterized in that a plurality of base containing cavities (240) are arranged in the base (200), the base containing cavities (240) are matched with the aluminum foil container containing cavities (130), and therefore the aluminum foil container containing cavities (130) are correspondingly arranged in the base containing cavities (240).

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