CN214047863U

CN214047863U - Novel five-layer sealing degradable environment-friendly lunch box

Info

Publication number: CN214047863U
Application number: CN202023353061.6U
Authority: CN
Inventors: 吴正兴
Original assignee: Changzhou Fine Pulp Edible Environmental Protection Co ltd
Current assignee: Changzhou Fine Pulp Edible Environmental Protection Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-27
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a novel five-layer sealing degradable environment-friendly lunch box, which comprises a lunch box, wherein the top of the lunch box is buckled with a lunch box cover, the side wall of the lunch box is provided with side reinforcing ribs, the lower sides of the side reinforcing ribs are provided with handle grooves, the bottom of the lunch box is provided with anti-skid veins corresponding to the handle grooves, the utility model is made of degradable paper pulp, the environment-friendly property is stronger, the side of the lunch box is attached with thickened side reinforcing ribs, so that the original shape of the lunch box can be kept even facing to the gradually increased food temperature, the lunch box can not become soft and deformed due to high temperature, further guarantee is provided for the sealing property of the lunch box and the lunch box cover, a first edge, a second edge, a sealing groove and a lunch box top port on the lunch box cover form a five-layer sealing structure, the sealing property is better, effectively avoiding the problems of bad food heat preservation effect and the like caused by the overflow of the cooking liquor or poor sealing performance.

Description

Novel five-layer sealing degradable environment-friendly lunch box

Technical Field

The utility model belongs to the technical field of the paper pulp cutlery box, concretely relates to novel five layers of sealed degradable type environmental protection cutlery boxes.

Background

With the development of social economy, the pace of life of people is increasing, fast food serving as a special consumption form is gradually indispensable after busy work, even becomes a preferred object for three meals a day for many people, the existence of take-out also makes the meal delivery more convenient, and under the industry chain of the circular buckling, the lunch box is one of indispensable consumables.

However, the sealing degree of the paper meal box on the market is not enough, the temperature of the paper meal box is easy to soften, so that the sealing property between the cover and the meal box is not enough, and the problems of soup overflow or poor food heat preservation effect and the like are frequently caused when the meal box is packed and taken out, and the problems need to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel five-layer sealed degradable type environmental protection cutlery box to it is not enough to provide the paper pulp cutlery box leakproofness on the market today in solving above-mentioned background art, and paper cutlery box temperature risees and becomes soft easily, leads to the leakproofness between lid and the cutlery box not enough, and hot water juice overflows or the not good problem of food heat preservation effect when the packing is taken outward.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel five layers of sealed degradable environmental protection cutlery boxes, includes the cutlery box, the top lock of cutlery box is provided with the lunch-box lid, and is equipped with the side strengthening rib on the lateral wall of cutlery box, the lower level of side strengthening rib is equipped with the handle recess, the bottom of cutlery box is equipped with anti-skidding line with the corresponding position department of handle recess.

Be equipped with first sealed edge and the sealed edge of second around the dining box lid, first sealed edge is followed by first edgewise interior edge and first edgewise outer along constituteing, the second is sealed along by second edgewise interior edge and second edgewise outer along constituteing, first sealed edge is equipped with sealed recess with the second is sealed between following, the top mouth of cutlery box is equipped with all around along with first sealed edge and the sealed corresponding sealed strake in edge of second, the border is equipped with the buckle with sealed strake corresponding position department all around of strake.

Preferably, the number of the buckles is four, the four buckles are respectively arranged on the four edges of the lunch box cover, and the buckles are buckled and connected with the outer edge of the lunch box.

Preferably, the number of the anti-slip threads is four, and the four anti-slip threads are symmetrically distributed at the bottom of the lunch box.

Preferably, the side reinforcing ribs and the handle grooves are symmetrically arranged on the peripheral outer wall of the lunch box respectively.

Preferably, the sealing edge strips are the same as the first sealing edge, the second sealing edge and the sealing groove in structure, and the sealing edge strips are correspondingly buckled with the first sealing edge, the second sealing edge and the sealing groove respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this five-layer sealed degradable environmental protection cutlery box convenient to use safely, adopt the degradable paper pulp preparation, the feature of environmental protection is stronger, the cutlery box side is attached to the side strengthening rib of thickening, even make the cutlery box face the food temperature that risees gradually, also can keep original cutlery box shape, can not go out the shape because the high and softening of temperature, the leakproofness for cutlery box and lid provides further guarantee, edge in the first border that the cutlery box was covered, first border outer edge, edge in the second border, five-layer seal structure has been constituteed with sealed recess and cutlery box apical orifice to the second border outer edge, the leakproofness is better, effectively avoided hot water juice to spill over or because the leakproofness is poor and the food heat preservation effect scheduling problem that arouses is not good.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention;

fig. 5 is a bottom view of the present invention;

FIG. 6 is a top view of the cover of the dining box of the present invention;

fig. 7 is a bottom view of the lunch box cover of the present invention;

fig. 8 is a schematic cross-sectional structure view of the lunch box cover of the present invention;

FIG. 9 is an enlarged view of a portion of the cross section of the lid of the lunch box of the present invention;

fig. 10 is a partially enlarged view of the buckle and the lunch box of the present invention.

In the figure: 1-a lunch box cover, 11-a first edge inner edge, 12-a first edge outer edge, 13-a second edge inner edge, 14-a second edge outer edge, 15-a sealing groove, 2-a side reinforcing rib, 3-a lunch box, 4-a handle groove, 5-an anti-skid line and 6-a buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a novel five layers of sealed degradable environmental protection cutlery boxes, includes cutlery box 3, and the top lock of cutlery box 3 is provided with lunch-box lid 1, and is equipped with side strengthening rib 2 on the lateral wall of cutlery box 3, and the lower level of side strengthening rib 2 is equipped with handle recess 4, and the bottom of cutlery box 3 is equipped with anti-skidding line 5 with the corresponding position department of handle recess 4.

The dining box cover 1 is equipped with first sealed edge and the sealed edge of second all around, first sealed edge comprises along 11 and the outer 12 of first edgewise in by first edgewise, the sealed edge of second comprises along 13 and the outer 14 of second edgewise in by the second edgewise, be equipped with sealed recess 15 between first sealed edge and the sealed edge of second, the top mouth of cutlery box 3 is equipped with all around and seals along corresponding sealed strake with first sealed edge and second, the border all around of dining box cover 1 is equipped with buckle 6 with sealed strake corresponding position department.

In this embodiment, preferably, buckle 6 is equipped with four, and four buckles 6 set up respectively on four borders of lunch box cover 1, and buckle 6 is connected along the lock with lunch box 3's outer border, and buckle 6 provides final fastness guarantee after lunch box 3 and lunch box cover 1 five layers are sealed, is difficult to the unexpected lid of taking place to drop.

In this embodiment, preferably, the number of the anti-slip patterns 5 is four, and the four anti-slip patterns 5 are symmetrically distributed at the bottom of the lunch box 3, so that the lunch box 3 can be conveniently grabbed by adding the anti-slip patterns 5, the anti-slip patterns are not easy to slip, the accidental occurrence of overturning the lunch box 3 by slipping the hands is avoided, the grabbing is forcefully damped, and the opening of the lunch box cover 1 is also facilitated.

In this embodiment, it is preferred, side strengthening rib 2 and handle recess 4 symmetry respectively set up on cutlery box 3 outer wall all around, thickened side strengthening rib 2 for cutlery box 3's bulk strength improves, and difficult going soft and warp, can also paste on the handle recess 4 and be equipped with the heat preservation picture layer, both can prolong 3 inside food heat preservation effects of cutlery box, also can play and prevent scalding the effect, avoid the high temperature, the inconvenient problem of hand is appeared, and whole outward appearance is more pleasing to the eye.

In this embodiment, preferably, the sealing edge strips have the same structure as the first sealing edge, the second sealing edge and the sealing groove 15, and the sealing edge strips are respectively buckled with the first sealing edge, the second sealing edge and the sealing groove 15.

In this embodiment, preferably, the lunch box 3 can be rectangular, square or round, and when the lunch box 3 is round, the buckles 6 are uniformly distributed on the box cover 1, and the anti-slip patterns 5 are uniformly distributed at the bottom of the lunch box 3.

The working principle is as follows: the utility model discloses it is safe convenient during the use, during the lock, directly correspond first sealed edge and the second on the lunch-box cover 1 and the sealed strake on the cutlery box 3 each other, and press four buckles 6 all around, the confined of cutlery box 3 can be realized to the straining, open four buckles 6 at first in proper order when opening, later hard upwards lift the cutlery box cover 1 can, in the use, there is one deck sulculus in the inboard of the sealed strake on the cutlery box 3, the diameter is less than first edgewise inside along 11, form first layer with the cutlery box cover 1 and seal, first edgewise outer edge 12 corresponds the lock with the sealed strake and pastes tightly and forms the second layer and seals, there is sealed recess 15 first edgewise outer edge 12 periphery, sealed recess 15 is less than first sealed edge, be higher than the sulculus of sealed inboard, sealed recess 15 forms the third layer with the corresponding recess lock on the sealed strake on the cutlery box 3; the second sealing edge is arranged on the outer side of the sealing groove 15 and is as high as the first sealing edge, and a fourth layer of seal is formed between the second sealing edge and the sealing edge strip along the inner edge 13 of the second edge on the inner side of the second sealing edge; the second edge outer edge 14 of the second sealing edge outside is correspondingly buckled and attached to the sealing edge strip to form fifth layer sealing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel five-layer sealed degradable environmental protection cutlery box, includes cutlery box (3), its characterized in that: the top of the lunch box (3) is buckled with a lunch box cover (1), the side wall of the lunch box (3) is provided with a side reinforcing rib (2), the lower side of the side reinforcing rib (2) is provided with a handle groove (4), and the bottom of the lunch box (3) is provided with an anti-skid grain (5) at the position corresponding to the handle groove (4);

be equipped with all around of dining box lid (1) first sealed edge and the sealed edge of second, first sealed edge comprises along (11) and first edge (12) outside by first edge in, the second is sealed along by second edge in (13) and second edge (14) are constituteed, first sealed edge is equipped with sealed recess (15) with the second is sealed between following, the top mouth of cutlery box (3) is equipped with all around along corresponding sealed strake with first sealed edge and second, the border is equipped with buckle (6) with sealed strake corresponding position department all around of dining box lid (1).

2. A novel five-layer sealed degradable environment-friendly lunch box as claimed in claim 1, wherein: the lunch box is characterized in that the number of the buckles (6) is four, the four buckles (6) are respectively arranged on the four edges of the lunch box cover (1), and the buckles (6) are connected with the outer edge of the lunch box (3) in a buckling mode.

3. A novel five-layer sealed degradable environment-friendly lunch box as claimed in claim 1, wherein: the number of the anti-skid grains (5) is four, and the four anti-skid grains (5) are symmetrically distributed at the bottom of the lunch box (3).

4. A novel five-layer sealed degradable environment-friendly lunch box as claimed in claim 1, wherein: the side reinforcing ribs (2) and the handle grooves (4) are symmetrically arranged on the peripheral outer wall of the lunch box (3) respectively.

5. A novel five-layer sealed degradable environment-friendly lunch box as claimed in claim 1, wherein: the sealing edge strips are identical to the first sealing edge, the second sealing edge and the sealing groove (15) in structure, and the sealing edge strips are correspondingly buckled with the first sealing edge, the second sealing edge and the sealing groove (15) respectively.