CN208360727U

CN208360727U - A kind of environment protecting lunch-box

Info

Publication number: CN208360727U
Application number: CN201720870316.5U
Authority: CN
Inventors: 单成军; 盛红兵
Original assignee: Ningbo Fleur International Trade Co Ltd
Current assignee: Ningbo Lvshiguang New Materials Co ltd
Priority date: 2017-07-18
Filing date: 2017-07-18
Publication date: 2019-01-11
Anticipated expiration: 2027-07-18

Abstract

The utility model discloses a kind of environment protecting lunch-boxes, including the box body made of paper material, the lid to match with cassette shapes, and fold is formed with multiple flangings outward on the outer edge of box body, cover cap together in enclosed box body on box body upper opening, and flanging lid inner sidewall compressing under turn down and the own tension clamping lid by flanging inner sidewall.In its technical solution, box body is integrally made of paper material, more environmentally friendly, more meet the concept for the sustainable development currently promoted relative to the box body being made of plastics at present, and box body and lid are convenient for disassembly and assembly, and it is simple for structure reliable and stable and easy to use, it is not easy to be mutually disengaged between box body and lid.

Description

A kind of environment protecting lunch-box

Technical field

The utility model relates to dining box structure technical field more particularly to a kind of environment protecting lunch-boxes.

Background technique

With economic development and the accelerating rhythm of life, cutlery box is widely applied in daily life, and main includes taking out to beat It is used in packet and supermarket's refrigerator as fresh-keeping utensil.Current cutlery box is broadly divided into the cutlery box made of plastics cutlery box and by paper Cutlery box made of material, and with the reinforcement of social environment consciousness, plastic material due to its is non-renewable and pollution compared with High factor does not simultaneously meet the concept for the sustainable development promoted now and starts the use that is gradually eliminated.Current paper meal The rectangular or round box predominantly directly formed by paper pulp, lid be independent plastic lid be fastened on box body either and box The papery lid of body one is linked together in the way of opening grafting with box body, but the integrated structure between universal box body and lid And it is unreliable, it is easily isolated.

Utility model content

For the above-mentioned problems in the prior art, a kind of simple for structure reliable and stable and easy to use and box is now provided The environment protecting lunch-box being mutually disengaged is not easy between body and lid, box body is integrally made of paper material, and it is more environmentally friendly, relative to mesh Before the box body that is made of plastics more meet the concept of the sustainable development currently promoted, and box body and lid are convenient for disassembly and assembly.

Specific technical solution is as follows:

A kind of environment protecting lunch-box, the lid including the box body made of paper material and cassette shapes matching, and box body Fold is formed with multiple flangings outward on outer edge, and cover cap is together in the upper opening of enclosed box body on box body, and flanging is in lid The inner sidewall of the lower fold of inner sidewall compressing and the own tension clamping lid by flanging.

Preferably, multiple positions are recessed inwardly and multiple convex in convexing to form on the inner sidewall of lid on the lateral wall of lid Block, and convex block clamping flanging.

Preferably, being recessed inwardly to form a concave surface in the upper top surface of lid, and enclosed in forming one on the inner top surface of lid Card slot, and the upper edge of box body is placed in card slot.

Preferably, the middle part of the outer edge of each flanging extends outwardly in wave linear shape, and in the outer edge of flanging Two sides are respectively formed to the shoulder against convex block.

Preferably, the structure that the global sections shape of box body, lid is rectangle, turned over respectively on four edges of box body Folding forms a flanging.

Preferably, the number of slugs of every one side is two on lid, and opposite with shoulder position respectively.

Preferably, lid is made of transparent material.

Preferably, lid lower edge, which further extends outward, is formed with a circle chimb.

Preferably, lid is made of PP or PE material.

The beneficial effect of above-mentioned technical proposal is:

Box body is integrally made of paper material, more environmentally friendly, more meets currently relative to the box body being made of plastics at present The concept of the sustainable development of popularization, and box body and lid are convenient for disassembly and assembly, it is simple for structure reliable and stable and easy to use, box body with It is not easy to be mutually disengaged between lid.

Detailed description of the invention

Fig. 1 is the separate structure schematic diagram of the utility model environment protecting lunch-box；

Fig. 2 is the face upwarding assumption diagram of the utility model environment protecting lunch-box；

Fig. 3 is the perspective view of box body in the utility model environment protecting lunch-box；

Fig. 4 is the perspective view at another visual angle of box body in the utility model environment protecting lunch-box；

Fig. 5 is the perspective view of lid in the utility model environment protecting lunch-box；

Fig. 6 is the perspective view at another visual angle of lid in the utility model environment protecting lunch-box.

Specific embodiment

In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, with 1 to 6 pair of attached drawing of the lower embodiment combination kitchen provided by the utility model with multiple hearths is specifically addressed.

It refering to fig. 1, is the separate structure schematic diagram of environment protecting lunch-box；In conjunction with Fig. 2, structure is looked up for environment protecting lunch-box Figure；And Fig. 3 and Fig. 4, it is the perspective view of box body in environment protecting lunch-box；And Fig. 5 and Fig. 6, it is lid in environment protecting lunch-box Perspective view.

As shown in Fig. 1 to Fig. 6, environment protecting lunch-box provided by the utility model include the box body 1 made of paper material, The lid 2 to match with 1 shape of box body, and fold is formed with multiple flangings 3 outward on the outer edge of box body 1, lid 2 is covered on box The upper opening of enclosed box body 1 on body 1, and flanging 3 further turns down under the compressing of 2 inner sidewall of lid and by the flanging of papery 3 The inner sidewall of outside own tension clamping lid 2.

In the above-mentioned technical solutions, box body 1 is whole is made of paper material, more environmentally friendly, relative at present by plastics system At box body 1 more meet the concept of the sustainable development currently promoted, and box body 1 and lid 2 are convenient for disassembly and assembly, stabilization simple for structure It is reliable and easy to use, it is not easy to be mutually disengaged between box body and lid.In addition, above-mentioned paper material is mainly cardboard plate, It is made of paper pulp pressing but it is also possible to be the material for being mixed with various additives in paper pulp, is needed with specific reference to producing and using Ask decision.

In a preferred embodiment, multiple positions are recessed inwardly and in the inside of lid 2 on the lateral wall of lid 2 Multiple convex blocks 22, and 22 clamping flanging 3 of convex block are convexed to form on wall, so that the connection structure of lid 2 and box body 1 is more stable. Further, it is recessed inwardly to form a concave surface 21 in the upper top surface of lid 2, and blocks in forming a circle on the inner top surface of lid 2 Slot 23, the upper edge of box body 1 is placed in card slot 23 when installation.To which the connection structure of box body 1 and lid 2 is more stable.It is aobvious So, as shown in Fig. 2, Fig. 5 and Fig. 6, the shape of 23 shape of card slot and box body 1 matches.

In the present embodiment, the structure that is rectangle of global sections shape of box body 1, lid 2, four sides of box body 1 A flanging 3 is formed along upper fold respectively.In addition, flanging 3 shown in Fig. 3 is flanging 3 when not installing lid 2 additional relative to box body 1 edge turns down 90 degree of state outward, and flanging 3 shown in Fig. 4 be when installing lid 2 additional flanging 3 relative to 1 edge of box body again 60 degree of state of secondary outside fold, but this fold angle is according to the outer profile size of box body 1 and the edge side wall of lid 2 Size determines that specific angle can change according to when practical application, and above-mentioned outside fold is referred to such as institute in Fig. 3 and Fig. 4 Show relative to the direction inside box body 1, i.e., definition is outside side away from the inside of box body 1 inwardly inside box body 1 towards being To.

Embodiment as a further preference, specific as shown in Figures 2 and 3, the middle part of the outer edge of each flanging 3 31 extend outwardly in wave linear shape, and the two sides of the outer edge in flanging 3 are respectively formed to the shoulder 32 against convex block 22. On the one hand more aesthetically pleasing, the abutting better effect of another aspect flanging 3 and convex block 22.Further, every one side on lid 2 22 quantity of convex block is two, and opposite with 32 position of shoulder respectively.

In a preferred embodiment, specific as shown in Fig. 1, Fig. 3 and Fig. 4, the two of them of box body 1 are opposite Inner sidewall on also bonding is there are two the scraps of paper 11 triangular in shape respectively, and four scraps of paper 11 are by other two opposite inside Wall turns down to be formed.I.e. in the fabrication process, a plane paper matrix being first made as, plane paper matrix includes rectangular bottom to box body 1 Face, is connected to the flanging 3 that each lateral outer edge is connected to positioned at four rectangular sides of bottom surface surrounding, with crease line The scraps of paper 11 at left and right sides of the opposite side of two of them utilize four scraps of paper 11 after then turning down four sides relative to bottom surface Four sides to be connected as one by the adjacent side of adhesion respectively, then four flangings 3 of fold are formd such as institute in Fig. 3 outward 1 shape of box body shown.In addition, in the present embodiment, above-mentioned lid 2 is made of transparent material, specifically by PP or PE material system At, but paper wood also can be used and be made, but relative cost is higher, and not limited to this.

Embodiment as a further preference, specifically as shown in figures 2 and 5,2 lower edge of lid further extend outward shape Cheng Youyi encloses chimb 24, so that it is more convenient and more aesthetically pleasing to open lid 2.In addition, above-mentioned box body 1 and lid 2 is one Body formula, and the cavity to accommodate food is each formed on the inside of box body 1 and lid 2, structure and existing shape are essentially identical, Therefore it is not repeating.And the cavity in box body 1 is small big under being, the cavity in lid 2 is up-small and down-big.

The above is only the preferred embodiment of the present invention, is merely illustrative for the utility model, and It is unrestricted.Those skilled in the art understand that can be to it in the spirit and scope defined by the utility model claims Many changes, modifications, and even equivalents are carried out, but all will fall within the protection scope of the utility model.

Claims

1. a kind of environment protecting lunch-box, which is characterized in that including the box body made of paper material (1) and the box body (1) shape The lid (2) of matching, and fold is formed with multiple flangings (3) outward on the outer edge of the box body (1), lid (2) lid Together in the upper opening for closing the box body (1) on the box body (1), and the flanging (3) is oppressed in the lid (2) inner sidewall The inner sidewall of lower fold and the lid (2) as described in the own tension clamping of the flanging (3).

2. environment protecting lunch-box as described in claim 1, which is characterized in that on the lateral wall of the lid (2) multiple positions to Sunken inside is simultaneously rolled in convexing to form on the inner sidewall of the lid (2) multiple convex blocks (22), and described in the convex block (22) clamping Side (3).

3. environment protecting lunch-box as claimed in claim 1 or 2, which is characterized in that be recessed inwardly in the upper top surface of the lid (2) A concave surface (21) is formed, and encloses card slot (23) in forming one on the inner top surface of the lid (2), and the box body (1) is upper Edge is placed in the card slot (23).

4. environment protecting lunch-box as claimed in claim 2, which is characterized in that the middle part of the outer edge of each flanging (3) (31) extend outwardly in wave linear shape, and the two sides of the outer edge in the flanging (3) are respectively formed to against described convex The shoulder (32) of block (22).

5. environment protecting lunch-box as claimed in claim 3, which is characterized in that the box body (1), lid (2) global sections shape The structure that shape is rectangle, fold forms a flanging (3) respectively on four edges of the box body (1).

6. environment protecting lunch-box as claimed in claim 4, which is characterized in that the convex block (22) of every one side on the lid (2) Quantity is two, and opposite with the shoulder (32) position respectively.

7. environment protecting lunch-box as claimed in claim 5, which is characterized in that the lid (2) is made of transparent material.

8. environment protecting lunch-box as claimed in claim 6, which is characterized in that lid (2) lower edge further extends outward to be formed There is a circle chimb (24).

9. environment protecting lunch-box as claimed in claim 7, which is characterized in that the lid (2) is made of PP or PE material.