CN113853135A

CN113853135A - Portable anti-seepage snack box

Info

Publication number: CN113853135A
Application number: CN201980096697.8A
Authority: CN
Inventors: 李梅香
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2021-12-28
Also published as: WO2020237473A1

Abstract

A portable anti-leakage snack box comprises a snack box body (1), a first heat preservation cavity (2) arranged in the snack box body (1), first corrugated paper (3) arranged in the first heat preservation cavity (2), a connecting edge (4) arranged at the edge of the top of the snack box body (1), a first fixing rod (5), a second fixing rod (6), a first fixing strap (7), a first trepan boring (8), a second fixing strap (9), a second trepan boring (10), a first elastic strap (11), a second elastic strap (12), a first hand strap (13) and a second hand strap (14); the box cover comprises a box cover body (15) arranged at the top of the box body (1), a second heat preservation cavity (16), second corrugated paper (17), a connecting belt (18) arranged at the edge of the top of the inner side of the box cover body (15), a fixing groove (19) arranged at the bottom of the connecting belt (18) and matched with the connecting edge (4), and a sealing ring (20) arranged in the fixing groove (19) and positioned above the connecting edge (4). Reasonable and simple structure, low production cost, convenient installation and complete functions.

Description

Portable anti-seepage snack box

Technical Field

The invention relates to the technical field of food packaging, in particular to a portable anti-leakage snack box.

Background

People eat food as days, with the development of economy and the rapidity of life rhythm, the life rhythm of people is faster and faster, with the rise of take-out industry, fast food has been widely accepted, and the usage amount of disposable fast food packaging boxes is increased day by day.

However, the existing tableware has thin wall and poor sealing effect and heat preservation effect, most of box covers and box bodies of the lunch boxes sold in the current market can not be tightly sealed, so that food with soup can not be used, impurities can easily enter the box bodies in the sending process, the food safety can not be ensured, and the soup of the unsealed snack boxes can overflow and leak in the transportation process, the box bodies can be easily polluted, the dining experience of consumers is influenced, and the unpleasant phenomena such as complaints of the take-out personnel occur, the snack boxes containing meal can easily cool the food and drink due to the distance or the external temperature during the carrying process, in order to solve the heat preservation problem, the snack boxes are generally placed in a heavy heat preservation box for distribution, the carrying is very inconvenient, when the consumers enter the store for packing, the snack boxes are inconvenient to take and often packed by using packing bags, white pollution can be caused while the cost of the sellers is increased, affecting the environment.

Disclosure of Invention

The invention aims to solve the problems and provide a portable anti-leakage snack box, which comprises a lunch box body and a box cover, wherein the temperature of food in the lunch box body can be effectively prolonged through a first corrugated paper and a second corrugated paper, the heat dissipation speed is reduced, the food and soup in the lunch box body can be prevented from overflowing and polluting the lunch box body in the transportation process through the sealing connection of a connecting edge and the connecting band, the connection of the lunch box body and the box cover body can be secondarily fixed through the first elastic band and the second elastic band, the box cover body is more tightly attached to the lunch box body, the looseness between the connecting edge and the connecting band is prevented, the dining experience of consumers is influenced, the lunch box can be conveniently taken by users and deliverers through the first portable band and the second portable band, the portable anti-leakage snack box is convenient to carry, and the practicability is strong.

In order to solve the above problems, the present invention provides a technical solution: a portable leak-proof snack box comprising: the lunch box comprises a lunch box body, a first heat preservation cavity arranged in the lunch box body, first corrugated paper arranged in the first heat preservation cavity, a connecting edge arranged at the edge of the top of the lunch box body, a group of first fixing rods arranged on the outer side surface of the lunch box body and corresponding to the positions of the first fixing rods, a group of second fixing rods arranged on the other outer side surface of the lunch box body and corresponding to the positions of the second fixing rods, a first fixing band sleeved on the first fixing rod, a first sleeve hole arranged on the first fixing band and matched with the first fixing rod, a second fixing band sleeved on the second fixing rod, a second sleeve hole arranged on the second fixing band and matched with the second fixing rod, a first elastic band with one end of the first fixing band fixedly connected with one end of the first fixing band and the other end fixedly connected with the second fixing band on the corresponding side surface of the first fixing band, a second elastic band with one end fixedly connected with the second fixing band and the other end fixedly connected with the second fixing band on the corresponding side surface of the gas phase, The two ends of the first hand strap are respectively sleeved on the first fixing rod, and the two ends of the second hand strap are respectively sleeved on the second fixing rod; the box cover comprises a box cover body arranged at the top of the lunch box body, a second heat preservation cavity arranged at the top of the box cover body, second corrugated paper arranged in the second heat preservation cavity, a connecting belt arranged at the edge of the top of the inner side of the box cover body, a fixing groove arranged at the bottom of the connecting belt and matched with the connecting edge, and a sealing ring arranged in the fixing groove and positioned above the connecting edge.

Preferably, the inner side surface of the lunch box body, the outer side surface of the lunch box body and the inner side surface of the box cover body are all provided with oil-proof and water-proof protective layers.

Preferably, the tops of the first fixing rod and the second fixing rod are both provided with blocking caps.

Preferably, the first corrugated paper is uniformly spaced in corrugation height of 0.5mm-1.5 mm.

Preferably, the second corrugated paper has uniformly spaced flutes and flute height of 0.5mm-1.5 mm.

Preferably, the first fixing rod and the second fixing rod are the same in shape and size.

Preferably, the first elastic belt and the second elastic belt are the same in shape and size.

Preferably, the first handle belt and the second handle belt are the same in shape and size.

Preferably, the first corrugated paper and the second corrugated paper can be E-shaped corrugated boards, F-shaped corrugated boards and G-shaped corrugated boards.

The invention has the beneficial effects that: the lunch box has the advantages of being reasonable and simple in structure, low in production cost, convenient to install and complete in function, the device can effectively prolong the temperature of food in the lunch box through the first corrugated paper and the second corrugated paper, the heat dissipation speed is reduced, the food and soup in the lunch box body can be prevented from overflowing and polluting the lunch box body in the transportation process through the connecting edges and the connecting bands in a sealing mode, the lunch box body and the box cover body can be secondarily fixed through the first elastic band and the second elastic band, the box cover body is attached to the lunch box body more tightly, looseness between the connecting edges and the connecting bands is prevented, the dining experience of consumers is influenced, the lunch box can be conveniently taken by a user and a dispatcher through the first hand-held band and the second hand-held band, the carrying is convenient, and the practicability is high.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention in a closed configuration;

FIG. 3 is a top plan view of the structure of the present invention in a closed state;

FIG. 4 is a schematic top view cross-section of the structure of the present invention;

FIG. 5 is a schematic sectional view of the front view of the structure of the present invention;

fig. 6 is a partially enlarged sectional view of the connection state of the lunch box and the box cover according to the present invention.

1-lunch box body; 2-a first heat preservation cavity; 3-first corrugated paper; 4-connecting edges; 5-a fixed rod; 6-second fixing rod; 7-a fixing belt; 8-trepanning; 9-a second fixing belt; 10-second trepanning; 11-elastic band number one; 12-elastic band number two; 13-number one hand strap; 14-second hand strap; 15-box cover body; 16-second heat preservation cavity; 17-second corrugated paper; 18-a connecting band; 19-a fixed groove; 20-sealing ring; 21-oil and water repellent protective layer.

Detailed Description

As shown in fig. 1 to 6, the following technical solutions are adopted in the present embodiment: a portable leak-proof snack box comprising: the lunch box comprises a lunch box body 1, a first heat preservation cavity 2 arranged in the lunch box body 1, first corrugated paper 3 arranged in the first heat preservation cavity 2, a connecting edge 4 arranged at the edge of the top of the lunch box body 1, a group of first fixing rods 5 arranged on the outer side surface of the lunch box body 1 and corresponding to the positions of the first fixing rods, a group of second fixing rods 6 arranged on the other outer side surface of the lunch box body 1 and corresponding to the positions of the second fixing rods, a first fixing belt 7 sleeved on the first fixing rods 5, a first sleeve hole 8 arranged on the first fixing belt 7 and matched with the first fixing rods 5, a second fixing belt 9 sleeved on the second fixing rods 6, a second sleeve hole 10 arranged on the second fixing belt 9 and matched with the second fixing rods 6, a first elastic belt 11 with one end of the first fixing belt 7 and the second fixing belt 9, one end of the first fixing belt 11 being fixedly connected with one end of the first fixing belt 7 and the other end of the first fixing belt 9 and corresponding to the side surface of the first fixing belt, A second elastic belt 12 with one end fixedly connected with the second fixing belt 7 and the other end fixedly connected with a second fixing belt 9 on the corresponding side surface of the gas phase, a first hand strap 13 with two ends respectively sleeved on the first fixing rod 5, and a second hand strap 14 with two ends respectively sleeved on the second fixing rod 6; the box cover comprises a box cover body 15 arranged at the top of the lunch box body 1, a second heat preservation cavity 16 arranged at the top of the box cover body 15, second corrugated paper 17 arranged in the second heat preservation cavity 16, a connecting band 18 arranged at the edge of the top of the inner side of the box cover body 15, a fixing groove 19 arranged at the bottom of the connecting band 18 and matched with the connecting edge 4, and a sealing ring 20 arranged in the fixing groove 19 and positioned above the connecting edge 4.

Wherein, the inner side surface of the lunch box body 1, the outer side surface of the lunch box body 1 and the inner side surface of the box cover body 15 are all provided with oil-proof and water-proof protective layers 21; the top parts of the first fixing rod 5 and the second fixing rod 6 are respectively provided with a retaining cap 22; the first corrugated paper 3 has uniformly spaced flutes, and the flute height is 0.5mm-1.5 mm; the corrugated paper 17 has uniformly spaced flutes, and the flute height is 0.5mm-1.5 mm; the first fixing rod 5 and the second fixing rod 6 are the same in shape and size; the first elastic belt 11 and the second elastic belt 12 are the same in shape and size; the first hand strap 13 and the second hand strap 14 are the same in shape and size; e-shaped corrugated boards, F-shaped corrugated boards and G-shaped corrugated boards can be selected for the first corrugated paper 3 and the second corrugated paper 17.

The using state of the invention is as follows: after food is stored in the lunch box body 1, the box cover body 15 is covered, the fixing grooves 19 of the connecting bands 18 are inserted at the top of the connecting ribs 4, after connection, the first elastic band 11 is pulled to gather from one side of the box cover body 15 to the center, the second elastic band 12 is pulled to gather from the other side of the box cover body 15 to the center, the box cover body 15 and the lunch box body 1 can be secondarily fixed, the first portable band 13 and the second portable band 14 can be easily taken and carried by holding the whole body, when a consumer needs to open the box cover, the first portable band 13 and the second portable band 14 are released and respectively placed at two sides of the lunch box body 1, the first elastic band 11 and the second elastic band 12 are pulled to two ends, the box cover body 15 is pulled upwards, the connecting ribs 4 and the connecting bands 18 can be separated, the lunch box body 1 and the box cover body 15 can be separated, and the consumer can begin to eat, the device is through corrugated paper 3 and No. two corrugated paper 17, can effectively prolong the food temperature in the lunch-box, reduce heat dissipation speed, through connecting

arris

4 and 18 sealing connection of connecting band, can prevent in the transportation, food and the juice in the cutlery box body 1 spill pollutes cutlery box body 1, can carry out the secondary through being connected of an elastic band 11 and No. two elastic bands 12 cutlery box body 1 and lid body 15 and fix, with the inseparabler laminating cutlery box body 1 of lid body 15, it is not hard up to prevent to connect between arris 4 and the connecting band 18, influence the consumer and experience with having a dinner, can the person of facilitating the use and the person of sending take the cutlery box through a portable belt 13 and No. two portable belt 14, and the portability is high in practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

A portable leak-proof snack box, comprising:

cutlery box, it includes cutlery box body (1), set up heat preservation chamber (2) in cutlery box body (1), set up corrugated paper (3) in heat preservation chamber (2) one number, set up connecting arris (4) at cutlery box body (1) top border department, set up a set of dead lever (5) corresponding in outside surface and position at cutlery box body (1), set up a set of No. two dead lever (6) corresponding in another outside surface and position of cutlery box body (1), fixed band (7) of suit on dead lever (5), set up on fixed band (7) and with a dead lever (5) assorted trepanning (8) one number, suit No. two fixed band (9) on No. two dead lever (6), set up on fixed band (9) and with No. two trepanning (10) of No. two dead lever (6) assorted, One end of the first fixing strap (7) is fixedly connected with one end of the first fixing strap (11), the other end of the first fixing strap is fixedly connected with the second fixing strap (9) on the corresponding side surface of the first fixing strap (7), one end of the second fixing strap (12) is fixedly connected with the other first fixing strap (7), the other end of the second fixing strap is fixedly connected with the second fixing strap (9) on the corresponding side surface of the gas phase, one hand strap (13) with two ends respectively sleeved on the first fixing rod (5), and the second hand strap (14) with two ends respectively sleeved on the second fixing rod (6);

the box cover comprises a box cover body (15) arranged at the top of the box cover body (1), a second heat preservation cavity (16) arranged at the top of the box cover body (15), second corrugated paper (17) arranged in the second heat preservation cavity (16), a connecting band (18) arranged at the edge of the inner side top of the box cover body (15), a fixing groove (19) which is arranged at the bottom of the connecting band (18) and matched with the connecting edge (4), and a sealing ring (20) which is arranged in the fixing groove (19) and positioned above the connecting edge (4).
The portable anti-leakage snack box of claim 1, wherein the inside surface of the box body (1), the outside surface of the box body (1) and the inside surface of the box cover body (15) are all provided with oil-proof and water-proof protective layers (21).
The portable leakproof snack box as claimed in claim 1, wherein the first fixing rod (5) and the second fixing rod (6) are provided with a cap (22) at the top.
A portable leakproof snack box as claimed in claim 1, wherein the first corrugated paper (3) has uniformly spaced flutes and a flute height of 0.5mm to 1.5 mm.
A portable leakproof snack box as claimed in claim 1, wherein the second corrugated paper (17) has uniformly spaced flutes and a flute height of 0.5mm to 1.5 mm.
The portable leakproof snack box as claimed in claim 1, wherein the first fixing rod (5) and the second fixing rod (6) have the same shape and size.
A portable leakproof snack box according to claim 1, wherein the first elastic band (11) and the second elastic band (12) have the same shape and size.
A new thermal box according to claim 1, characterized in that said first and second hand straps (13, 14) are of the same shape and size.
A novel heat preservation cutlery box of claim 1, characterized in that, the corrugated paper (3) and the corrugated paper (17) can be E type corrugated cardboard, F type corrugated cardboard, G type corrugated cardboard.