CN207075690U

CN207075690U - Disposable lunch-box

Info

Publication number: CN207075690U
Application number: CN201721051800.1U
Authority: CN
Inventors: 李金元; 潘强
Original assignee: Shanghai Hua Hua Passenger Service Co Ltd; Suzhou And Good Plastic Industry Co Ltd
Current assignee: Shanghai Hua Hua Passenger Service Co Ltd; Suzhou And Good Plastic Industry Co Ltd
Priority date: 2017-08-22
Filing date: 2017-08-22
Publication date: 2018-03-09
Anticipated expiration: 2027-08-22

Abstract

The utility model is related to a kind of disposable lunch-box, including back box, can be placed in back box in be lined with and the lid in back box can be covered, central lining is placed in back box and lid is covered when in back box, and first is formed between back box and middle lining and contains space；Second, which is formed, between middle lining and lid contains space, middle lining has at least one lattice, the bottom up side extension that lattice therefrom serves as a contrast contains space by second and separates multiple independent compartments, the position of lining compartment opening is provided with lower concave part in being corresponded on the capping of lid, when lid is covered when in back box, the lower concave part on lid matches with compartment opening and forms sealing.The lower concave part of lid and the opening of compartment match in the utility model, can prevent the mutual string of content between compartment, and the sealing effectiveness between multiple compartments is more preferable；Simultaneously there is lower concave part make it that the capping of lid is unsmooth, compared to smooth capping, also increase the frictional force of lid.

Description

Disposable lunch-box

Technical field

A kind of cutlery box is the utility model is related to, more particularly to a kind of disposable lunch-box.

Background technology

With living standard increasingly improve and rhythm of life quickening, people often eat out packing, order takeaway.This Sample, it is necessary to which restaurant provides cutlery box, should be convenient for carrying, while also conveniently to have dinner.

In the prior art：Cutlery box has the function that separates various kinds of foods, be such as divided into back box, in be lined with and lid Structure, middle lining forms multiple compartments, and meal and dish are divided into two layers of placement up and down, independently separated between dish and dish, but lid Often fastened with back box it is not close, while soup is easily overflowed, the mutual food of middle lining compartment tilt in cutlery box or Occur mutually string when rocking, have a strong impact on that user's is edible.

In addition, although the comparison that existing cutlery box lid fastens is tight, open harder；Middle lining can not firmly be put Put in back box；At mealtime, middle lining is lifted out inconvenient by user from back box, or even causes the food in interlayer Spluttering, disadvantages described above all cause user using when cause inconvenience.

The content of the invention

The purpose of this utility model is to provide a kind of disposable lunch-box.

To reach above-mentioned purpose, the technical solution adopted in the utility model is：

A kind of disposable lunch-box, including back box, can be placed in described back box in be lined with and can cover described Back box on lid, when described middle lining is placed in described back box and described lid is covered in described back box When, first is formed between described back box and described middle lining and contains space；Formed between described middle lining and described lid Second contains space, and described middle lining has at least one lattice, and described lattice is bottom up from described middle lining Fang Yanshen contains space by described second and separates multiple independent compartments, and described middle lining is corresponded on the capping of described lid The position of upper compartment opening is provided with lower concave part, when described lid is covered when in described back box, on described lid Lower concave part and described compartment opening match and form sealing.

Preferably, the edge of described lid is provided with tear opening, has skid-proof point on described tear opening, can increase The frictional force of finger and tear opening, it is easy to open.

Preferably, the periphery of described lid forms the covering portion extended downwardly, when described lid is covered described When in back box, in the top edge of described back box is coated on by described covering portion, the sealing of whole cutlery box can be improved.

It is further preferred that the buckling parts of multiple protrusions is provided with the inside of described covering portion, when described lid lid Close when in described back box, described buckling parts clasps the top edge bottom of described back box.

Preferably, what the opposite sides of described middle lining was provided with protrusion easily takes portion, is easy to user's both hands to put down and picks up Lining.

It is further preferred that the periphery of described middle lining forms supporting part, described easily takes portion to be formed in described support In portion and protrude with described supporting part, when described middle lining is placed in described back box, described middle lining passes through described Supporting part is supported on the top edge of described back box.

Preferably, described compartment has four, and the compartment described in three is located at surrounding, during the compartment described in one is located at Between, and it is less than the depth positioned at the compartment described in surrounding positioned at the depth of the compartment described in centre.

Preferably, formed with multiple First terraces in described back box；Described middle lining is formed with multiple second Terrace, when described middle lining is placed in described back box, the second step face of described middle lining is supported on described back box On First terrace, make the support of middle lining more stable.

Preferably, the sidepiece reinforcement of protrusion, and described sidepiece reinforcement are provided with the side of described back box It is distributed on the whole side of described back box, the intensity of cutlery box can be strengthened, while causes cutlery box not seem dull barren.

Preferably, the surrounding of described back box bottom surface is provided with the bottom reinforcement of protrusion, and centre forms plane, Ke Yizeng Frictional force between box and box by force, when multiple cutlery boxs are stacked, can prevent skidding from causing to turn over.

Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：

The lower concave part of lid and the opening of compartment match in the utility model, can prevent the mutual of content between compartment Go here and there, the sealing effectiveness between multiple compartments is more preferable；Simultaneously there is lower concave part make it that the capping of lid is unsmooth, compared to smooth lid Face, also increase the frictional force of lid.

Brief description of the drawings

Accompanying drawing 1 is the schematic diagram of the present embodiment；

Accompanying drawing 2a is the schematic diagram of lid in the present embodiment；

Accompanying drawing 2b is A-A schematic cross-sectional views in accompanying drawing 2a；

Accompanying drawing 3a is the schematic diagram one of middle lining in the present embodiment；

Accompanying drawing 3b is the schematic diagram two of middle lining in the present embodiment；

Accompanying drawing 3c is B-B schematic cross-sectional views in accompanying drawing 3b；

Accompanying drawing 4a is the schematic diagram one of back box in the present embodiment；

Accompanying drawing 4b is the schematic diagram two of back box in the present embodiment；

Accompanying drawing 4c is C-C schematic cross-sectional views in accompanying drawing 4b.

Wherein：1st, back box；10th, First terrace；11st, sidepiece reinforcement；12nd, bottom reinforcement；2nd, middle lining；20th, separate Portion；21st, compartment；22nd, portion is easily taken；23rd, supporting part；24th, second step face；3rd, lid；30th, covering portion；31st, buckling parts；32nd, tear Pulling mouth；33rd, lower concave part.

Embodiment

Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：

A kind of disposable lunch-box as shown in Figure 1, including back box 1, the middle lining 2 that can be placed in back box 1 and can cover Close lid 3 in back box 1, central lining 2 is placed in back box 1 and lid 3 is covered when in back box 1, back box 1 and middle lining 2 it Between formed first contain space；Second, which is formed, between middle lining 2 and lid 3 contains space.It can generally be contained in the first splendid attire space Rice is filled, dish, soup can be contained in the second splendid attire space, realize the separation of food.

As shown in Fig. 2 a, 2b：The periphery of lid 3 forms the covering portion 30 extended downwardly, and the inner side of covering portion 30 is provided with The buckling parts 31 of multiple protrusions, when lid 3 is covered when in back box 1, the top edge of back box 1 is coated on interior, button by covering portion 30 Conjunction portion 31 clasps the top edge bottom of back box 1, and such lid 3 both ensure that the sealing between back box 1, and be not easy again easily Come off from back box 1.The edge of lid 3 is provided with the tear opening 32 of triangle, has skid-proof point, Ke Yizeng on tear opening 32 The frictional force of big finger and tear opening, is easy to open.

Lower concave part 33 is provided with the capping of lid 3, there is lower concave part 33 make it that the capping of lid 3 is unsmooth, when multiple When cutlery box is stacked, the frictional force of the lower section of back box 1 can be increased.

As shown in Fig. 3 a, 3b, 3c：Middle lining 2 has at least one lattice 20, lattice 20 therefrom serve as a contrast 2 it is bottom up Fang Yanshen contains space by second and separates multiple independent compartments 21.In the present embodiment：Compartment 21 has four, three compartments 21 are located at surrounding, and a compartment 21 is positioned at centre, and the depth for being located at middle compartment 21 is less than the depth positioned at surrounding compartment 21 Degree, can maximumlly enrich the kind of famished look, to meet the diversified demand of people, the compartment 21 of surrounding can amplify meat or fish, Or vegetable dish, middle compartment 21 can also put a little appetizer or sauce.

The position that compartment 21 is open on lining 2 during lower concave part 33 on the capping of lid 3 corresponds to, when lid 3 is covered in back box 1 When, the lower concave part 33 on lid 3 matches with the opening of compartment 21 and forms sealing, even if cutlery box run-off the straight, is also possible to prevent The mutual string of content between compartment 21, make the sealing effectiveness between multiple compartments 21 more preferable.

The strip that the opposite sides of middle lining 2 is provided with protrusion easily takes portion 22, is easy to user's both hands are flat to pick up middle lining 2.In The periphery of lining 2 forms supporting part 23, is easily formed by portion 22 on supporting part 23 and protrusion and supporting part 23, central lining 2 are placed in bottom When in box 1, middle lining 2 is supported on by supporting part 23 on the top edge of back box 3.

As shown in Fig. 4 a, 4b, 4c：Formed with multiple First terraces 10 in back box 1；Formed with multiple second on middle lining 2 Step surface 24, when central lining 2 is placed in back box 1, in addition to the top edge that supporting part 23 is supported on back box 3, second of middle lining 2 Terrace 24 is supported on the First terrace 10 of back box 1 simultaneously so that the placement of middle lining 2 is more stable, it is not easy to stays.

The sidepiece reinforcement 11 of protrusion is provided with the side of back box 1, and sidepiece reinforcement 11 is distributed on back box 1 all Side on, while strengthening box intensity and friction, do not allow cutlery box to seem dull barren.The surrounding of the bottom surface of back box 1 is set There is the bottom reinforcement 12 of protrusion, bottom reinforcement 12 is arranged on ground surrounding, has both added the friction of back box 1, can flow again Go out the plane of centre, design more hommization is easy to people to take off meal with chopsticks or spoon to eat, and allows what people can be without hindrance to use up Feelings enjoy cuisines.

For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this. All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it It is interior.

Claims

1. a kind of disposable lunch-box, including back box, can be placed in described back box in be lined with and can cover described Lid in back box, when described middle lining is placed in described back box and described lid is covered when in described back box, First is formed between described back box and described middle lining and contains space；Second is formed between described middle lining and described lid Space is contained, described middle lining has at least one lattice, bottom up Fang Yan of the described lattice from described middle lining Stretch and contain the multiple independent compartments of space separation by described second, it is characterised in that：Institute is corresponded on the capping of described lid The position for the middle lining compartment opening stated is provided with lower concave part, described when described lid is covered when in described back box Lower concave part on lid matches with described compartment opening and forms sealing.

2. disposable lunch-box according to claim 1, it is characterised in that：The edge of described lid is provided with tear opening, There is skid-proof point on described tear opening.

3. disposable lunch-box according to claim 1, it is characterised in that：The periphery of described lid forms what is extended downwardly Covering portion, when described lid is covered when in described back box, described covering portion coats the top edge of described back box Inside.

4. disposable lunch-box according to claim 3, it is characterised in that：It is provided with the inside of described covering portion multiple convex The buckling parts gone out, when described lid is covered when in described back box, described buckling parts clasps the top of described back box Edge bottom.

5. disposable lunch-box according to claim 1, it is characterised in that：The opposite sides of described middle lining is provided with protrusion Easily take portion.

6. disposable lunch-box according to claim 5, it is characterised in that：The periphery of described middle lining forms supporting part, institute State easily formed by portion on described supporting part and protrude with described supporting part, when described middle lining is placed in described back box When middle, described middle lining is supported on by described supporting part on the top edge of described back box.

7. disposable lunch-box according to claim 1, it is characterised in that：Described compartment has four, described in three Compartment is located at surrounding, the compartment described in one positioned at centre, and positioned at centre described in compartment depth be less than be located at surrounding The depth of described compartment.

8. disposable lunch-box according to claim 1, it is characterised in that：Formed with multiple first steps in described back box Face；Described middle lining is formed with multiple second step faces, when described middle lining is placed in described back box, described middle lining Second step face be supported on the First terrace of described back box.

9. disposable lunch-box according to claim 1, it is characterised in that：Protrusion is provided with the side of described back box Sidepiece reinforcement, and described sidepiece reinforcement is distributed on the whole side of described back box.

10. disposable lunch-box according to claim 1, it is characterised in that：The surrounding of described back box bottom surface is provided with convex The bottom reinforcement gone out, centre form plane.