CN218663188U

CN218663188U - Environmental protection heat preservation cutlery box with combined function

Info

Publication number: CN218663188U
Application number: CN202223075490.0U
Authority: CN
Inventors: 周世革
Original assignee: Suzhou Fenglian Industrial Co ltd
Current assignee: Suzhou Fenglian Industrial Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-21
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of the food and beverage lunch-box, especially, be an environmental protection heat preservation cutlery box with combined function, comprises a box bod, the box body upper cover has closed the lid, the inside little check cutlery box that is provided with of box body, the inboard lower surface of box body is provided with concave tenon, little check cutlery box outside lower surface is provided with convex tenon, can carry out the collocation of different quantity check in limited space, and the cooperation vegetable sets up a meat two, perhaps two meat two etc. and the cellular structure adopts the fixed problem of holding in the palm box of unsmooth mortise and tenon structure and separating the cutlery box, can solve client's diversified demand. Make cutlery box package space maximum use utilized, the customer can be according to the demand and the meal volume of oneself, places after little check cutlery box independent assortment among the support box, and the support box can play heat retaining effect to can used repeatedly, the utility model discloses play the effect of environmental protection health, avoid the used repeatedly of ordinary many check cutlery box, the possibility of cross infection bacterial virus.

Description

Environmental protection heat preservation cutlery box with combined function

Technical Field

The utility model belongs to the technical field of the food and beverage lunch-box, concretely relates to environmental protection heat preservation cutlery box with combined function.

Background

The lunch box is a box specially used for containing food, is also called as a box, is mostly made of aluminum, stainless steel and plastic, and comprises a plastic lunch box, a heat preservation lunch box and a common lunch box, wherein the heat preservation lunch box is formed by additionally arranging a heat preservation shell outside the common lunch box, filling foamed plastic in an inner layer and an outer layer and plating a metal film on the inner layer.

The cutlery box product on the existing market can not be reused, is not convenient for to recycle again, and is all an integrated into one piece structure, takes the check cutlery box as an example: 3 grids and 4 boxes can contain rice in one grid, and dishes in other grids. Sometimes, a large amount of dishes are placed, and the space is insufficient. Sometimes, the situation of space waste can not occur when dishes are placed. Some people have large rice amount and large rice demand, and rice needs to be placed in two grids. The conventional multi-cell lunch box is not enough to satisfy the diversified needs of customers.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides an environmental protection heat preservation cutlery box with combined function has diversified combination, environmental protection, heat retaining characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection heat preservation cutlery box with combined function, includes the box body, the box body upper cover has closed the lid, the inside little check cutlery box that is provided with of box body, the inboard lower surface of box body is provided with concave trip, little check cutlery box outside lower surface is provided with protruding trip.

As the utility model discloses an environmental protection heat preservation cutlery box preferred technical scheme with combined function, the lid lower extreme is provided with sealed inner panel, works as form the ring channel that is used for the embedding of sealed inner panel on the box body inboard behind the combination of little check cutlery box, sealed inner panel lid closes the back lower surface outside and outside surface and extrudees little check cutlery box top and the inboard upper end surface of box body simultaneously.

As the utility model discloses an environmental protection heat preservation cutlery box preferred technical scheme with combined function, concave card tenon and protruding card tenon fourth of the twelve earthly branches tenon, be connected through the mortise and tenon of concave card tenon and protruding card tenon between box body and the little check cutlery box.

As the utility model discloses an environmental protection heat preservation cutlery box preferred technical scheme with combined function, little check cutlery box is a plurality of inside the box body.

As the utility model discloses an environmental protection heat preservation cutlery box preferred technical scheme with combined function, box body and lid are degradable material polylactic acid foaming forming's structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. environmental protection keeps warm, can make up according to the user demand. The matching of different numbers of grids can be carried out in a limited space, and one meat and two vegetables or two meat and two vegetables and the like can be arranged by matching with dishes;

2. the cellular structure adopts the fixed problem of holding in the palm box and separating cutlery box of unsmooth mortise and tenon structure fixed, can solve customer's diversified demand. The small-grid lunch box has the advantages that the packing space of the lunch box is utilized to the maximum extent, customers can freely combine the small-grid lunch boxes and then place the combined small-grid lunch boxes in the support box according to the demands and the meal volume of the customers, and the support box can play a role in heat preservation and can be repeatedly used;

3. the utility model discloses play the effect of environmental protection health, avoid the used repeatedly of ordinary many check cutlery boxes, cross infection bacterial virus's possibility.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

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

FIG. 2 is a schematic view of a partially disassembled structure before the matching of the small and medium-sized lunch boxes of the present invention;

fig. 3 is a schematic structural view of the bottom view of fig. 2 in the present invention;

FIG. 4 is a schematic view of the structure of the small and medium-sized lunch boxes according to the present invention;

fig. 5 is a schematic structural view of the present invention as seen from the bottom of fig. 4;

FIG. 6 is a schematic view of the structure of the multi-shape small-cell lunch box of the present invention;

in the figure: 1. a case body; 11. a concave tenon; 2. a box cover; 21. sealing the inner plate; 3. a small-grid lunch box; 31. the convex tenon.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides an environmental protection heat preservation cutlery box with combined function, includes

box body

1, and 1 upper cover of box body has closed

lid

2, and 1 inside little check cutlery box 3 that is provided with of box body, 1 inboard lower surface of box body are provided with

concave trip

11, and 3 outside lower surfaces of little check cutlery box are provided with protruding trip 31.

Specifically, lid 2 lower extreme is provided with sealed inner panel 21, forms the ring channel that is used for sealed inner panel 21 embedding on 1 inboard of box body after little check cutlery box 3 make up, and sealed inner panel 21 lid closes 3 tops of back lower surface outside and outside surface extrusion little check cutlery box and 1 inboard upper end surface of box body simultaneously, can accomplish sealed heat retaining effect with 1 complete lock of box body after the shaping of lid 2 in this embodiment.

The mortise and tenon connection between the concave mortise and tenon 11 and the convex mortise and tenon 31 between the box body 1 and the small-grid lunch box 3 is convenient and has mutual extrusion force by the mortise and tenon mode in the embodiment, so that the small-grid lunch box 3 is not easy to separate from the box body 1 in normal use.

Specifically, little check cutlery box 3 is a plurality of in box body 1 inside, and little check cutlery box 3 makes the lower surface according to in-service use and demand and all can with circular, rectangle, triangle-shaped or even other polygons that 1 inboard upper end of box body is connected in this embodiment, but the size all with box body 1 inner space after the cooperation the same can.

Specifically, the box body 1 and the box cover 2 are both made of degradable polylactic acid foam-molded structures, and the polylactic acid in the embodiment can be biodegraded and has the characteristics of good biocompatibility, glossiness, transparency, hand feeling and heat resistance.

The utility model discloses a theory of operation and use flow:

the box cover is made of degradable material polylactic acid foam and can be completely buckled with the box body to achieve the effects of sealing and heat preservation;

the box body is made of degradable material polylactic acid foam, and a convex part is arranged at the bottom in the molding process;

the box is used with a box type, and the bottom of the box type is provided with a convex part. The raised part of the box body and the raised part at the bottom of the box type can be tightly buckled together, and a user can match the box body and the box type according to the requirement.

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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection heat preservation cutlery box with combined function which characterized in that: the lunch box comprises a box body (1), a box cover (2) is closed on the box body (1), a small-cell lunch box (3) is arranged inside the box body (1), a concave clamping tenon (11) is arranged on the lower surface of the inner side of the box body (1), and a convex clamping tenon (31) is arranged on the lower surface of the outer side of the small-cell lunch box (3).

2. An environment-friendly heat-preservation lunch box with combined functions as claimed in claim 1, characterized in that: lid (2) lower extreme is provided with sealed inner panel (21), works as form the ring channel that is used for sealed inner panel (21) embedding on box body (1) inboard behind little check cutlery box (3) combination, sealed inner panel (21) lid closes back lower surface outside and outside surface and extrudees little check cutlery box (3) top and box body (1) inboard upper end surface simultaneously.

3. An environmental protection and heat preservation cutlery box with combined function of claim 1, characterized in that: the concave clamping tenon (11) and the convex clamping tenon (31) are in mortise and tenon connection, and the box body (1) and the small-grid lunch box (3) are in mortise and tenon connection through the concave clamping tenon (11) and the convex clamping tenon (31).

4. An environment-friendly heat-preservation lunch box with combined functions as claimed in claim 1, characterized in that: the small-grid lunch boxes (3) are arranged in the box body (1).

5. An environment-friendly heat-preservation lunch box with combined functions as claimed in claim 1, characterized in that: the box body (1) and the box cover (2) are both of degradable material polylactic acid foaming molding structures.