CN112237325A - Environmental protection heat preservation cutlery box - Google Patents

Abstract

The environment-friendly heat-preservation lunch box 1 and the cover can be used for preserving heat of food and simultaneously performing punch forming in the hollow area, thereby providing seamless space for the stainless steel spoon and the stainless steel chopsticks. 2. According to the dietary habits of Chinese people, the space is reasonably utilized, the upper layer and the lower layer are combined, each layer is divided into three grids, one grid is large, the two grids are small, the upper layer and the lower layer are formed in a one-time stamping mode, the upper layer and the lower layer have six different volumes, and the inner layer and the outer layer are combined to achieve good heat preservation and insulation effects. 3. The whole invention and the practical effect of the environment-friendly heat-preservation lunch box are perfected through the external packing effect, the defect of a disposable lunch box is overcome, and the harmlessness of resident household garbage is achieved. The overall appearance structure is claimed.

Description

Environmental protection heat preservation cutlery box

Technical Field

The invention relates to an environment-friendly heat-preservation lunch box and a manufacturing method thereof.

Background

The invention mainly discloses a structure and a technology of an environment-friendly heat-preservation lunch box, aims to ensure food safety and avoid white pollution, provides a way for reducing production cost for the fast food industry and recycles resources. The lunch box is formed by processing a 304 stainless steel plate through scientific design and reasonable application of advanced equipment, the lunch box is divided into an outer package and an inner package, the outer package is mainly used for fixing the integrity and the cleanliness of the inner package, and the carrying of the lunch box is facilitated through the lifting handle rings on the front side and the rear side; the inner packing is mainly separated rice and dish and is ensured that the rice and dish are not tainted by the taste, two-layer punching press through the mould inside and outside, welding, the polishing, well thermal-insulated good effect of heat preservation is played in the middle space, more than each set of environmental protection cutlery box, well, lower three-layer combination, the upper strata is the face lid, stainless steel chopsticks and stainless steel ladle are placed to top mould pressing one-tenth recess, middle level and bottom are passed through mould punching press equally, welding and polishing, respectively divide into three check, to adorn functions such as hot water, rice, dish, vegetables, condiment, fruit, the food temperature is more than 50 ℃ in two hours of the environmental protection cutlery box of packing into with meat dish that will go out of pot, guaranteed the benefit that the nutrition does not run off when bringing delicious meal for masses.

The disadvantages of the traditional disposable snack box exist in the following aspects:

1. most of the traditional snack boxes are made of foam plastics, and substances such as industrial calcium carbonate, paraffin and the like are filled in the production process, especially the substances which are too large are harmful to human bodies.

2. Some snack boxes are made of wood chips and paper, and are painted with fluorescent paint and other harmful substances in order to increase the strength of the snack boxes.

3. Most of disposable chopsticks are made of wood and bamboo, mildew is easily caused in the production and packaging processes, yellow grape germs and the like are generated, and some manufacturers add harmful substances for the surface of the chopsticks to be beautiful by adopting sulfur to fumigate white or waxing and the like.

4. Some black workshops adopt medical wastes to produce disposable snack boxes in order to save cost.

5. The disposable snack set does not keep the temperature to cause the nutrition loss of food, and some consumers release harmful substances into the food in the process of heating the snack set in a microwave oven for good mouthfeel, thereby influencing the health of people.

6. For many years, the white pollution caused by disposable tableware greatly influences the life and health of people and causes great damage to the environment.

Disclosure of Invention

The utility model provides an environmental protection heat preservation cutlery box which characterized in that:

the novel environment-friendly lunch box reasonably utilizes traditional materials and scientific concepts, is innovated by combining advanced equipment, is a new product designed for the health of the public, provides a new concept of big health in a small space, recycles the environment-friendly tableware of resources, is different in military projection in the full-looking tableware of Linglan, avoids the tableware of various unhealthy factors, avoids the problems of easy crushing, heavy volume, large area, unchanged carrying and the like of glass products and the like, and is an environment-friendly, healthy, practical and fashionable heat-preservation lunch box.

Drawings

Fig. 1 is a perspective view of the outer package, which mainly provides the effects of integral, practical, beautiful and heat preservation for the inner meal box.

Fig. 2 is a perspective view of the inner package, mainly showing the overall shape and structure of the lunch box.

Fig. 3 is a top view of the upper and lower layers, which mainly analyzes the functions and structures of the upper and lower layers of the thermal insulation lunch box.

As shown in fig. 1, 2 and 3: 1. the top layer is a cover, 4, 5, the chopsticks and the spoon are reasonably placed in a concave position by using a limited space, the cover can be used as a seasoning dish after being opened, and also can be used as various food wastes for temporary storage, 2, the middle layer is suitable for being placed on a dining table due to the flatness of the bottom, 10, two sides of a partition area are used for containing meat dishes, 11, the partition area is used for containing soup, 3, the third layer is provided with an oval bottom which is favorable for being supported on a hand to take food, 12, two sides of the partition area can be used for containing food such as vegetables and fruits, 13, the partition area is mainly designed for containing rice, 6, 7, 8 and 9 represent four fixing holes of an outer package, 14 and 15 represent grooves at two ends of a lunch box, and each layer, 16, 17, 18 and 19, exhaust holes at two sides of the lunch box, 20 and wings at two ends of the outer package are opened by using the grooves lightly, 21. representing the extranal packing openly and the back, 22, 23, for the activity position of extranal packing, 24, for the decking on extranal packing both sides, ensure inside and outside cutlery box monolithic stationary and clean and tidy, 25, the recess of carrying the ring, 26, the handle ring provides the convenience of carrying for the environmental protection cutlery box, makes whole cutlery box perfect flawless.

Detailed Description

This scheme mainly adds the tile for environmental protection and health cause and adds the brick, and make full use of traditional material (304 food level corrosion resistant plate), through scientific means, the preparation that combines modern novel technology is accomplished, if: 1. environmental protection heat preservation cutlery box lid carries out the stamping forming in pressing from both sides empty area scientifically when keeping warm for food, provide the seamless space of sky clothing for stainless steel ladle and stainless steel chopsticks, 2, according to national people's eating habits, the space is utilized rationally, two layers are combined from top to bottom, every layer divide into three check, the little disposable stamping forming of two big check, total six different volumes from top to bottom, play thermal-insulated good effect of heat preservation with two-layer combination inside and outside, it is bulky to have changed traditional stainless steel heat preservation dining bucket, thermal insulation performance is low, the leakproofness is poor, shortcoming such as hot water easily oozes, 3, the head and the tail both ends of upper and lower layer and lid are in outer department punching press become the recess, the convenient to use process is easily opened, 4, four exhaust holes of face lid are as outer packing face lid fixed orifices, 5. The environment-friendly heat-preservation lunch box is totally divided into six sides, the middle of the left side and the right side is empty, the protective wings on the periphery are folded by punching, the thickness of the stainless steel plate is increased, natural round edges are formed, hands cannot be hurt in the use and cleaning processes, the four directions of the front side, the back side, the upper side, the lower side and the front side of the 6 outer package are divided into five pieces, the surface covers are divided into two pieces, the turning points of the upper side, the lower side, the front side, the back side and the front side are moving points, the whole appearance is connected into a whole by using the hinge principle, a miniature rectangular table can be formed after the table is opened, grooves are punched in the positions of the handles on the front side and the back side of the 7 outer package, the handles and the outer vertical surfaces are kept flat while the strength of the stainless steel plate.

Claims (1)

1. The invention mainly discloses a structure and a technology of an environment-friendly heat-preservation lunch box, reasonably applies traditional materials and scientific concepts, combines advanced equipment for innovation, is a new product designed for the health of people and the future of the environment-friendly industry, provides a new concept of big health in a small space, recycles the environment-friendly tableware of resources, 1, a cover of the environment-friendly heat-preservation lunch box is scientifically punched and formed in a hollow area while preserving heat for food, provides a space for a stainless steel spoon and a stainless steel chopstick, 2, reasonably utilizes the space according to the dietary habits of Chinese people, combines the upper layer and the lower layer, each layer is divided into three grids, each grid is large, two grids are small, the upper layer and the lower layer have six different volumes, the good heat preservation and insulation effects are achieved by combining the inner layer and the outer layer, the volume of the traditional stainless steel heat-preservation lunch box is changed to be large, the heat preservation performance is low, the leakproofness is poor, the hot water is easy to ooze the shortcoming such as, 3, four exhaust holes of face lid also are the face lid fixed orifices of extranal packing, 4, two holes respectively on front and the back are both sealed holes and exhaust hole.

Images