CN217242990U

CN217242990U - Multilayer food lunch box

Info

Publication number: CN217242990U
Application number: CN202220773670.7U
Authority: CN
Inventors: 高猛
Original assignee: Hubei Gaocheng Plastic Product Co ltd
Current assignee: Hubei Gaocheng Plastic Product Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-23
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to the technical field of meal boxes, in particular to a multilayer food meal box, which solves the problem that the meal box in the prior art is designed into a partition mode and is easy to cause food tainting and mixing during transportation and shaking; the inner box body is placed in the outer box body in a clamped mode, a flanging is formed at the top of the side wall of the inner box body, a lining edge used for clamping the flanging is formed on the inner wall of the outer box body, when the inner box body is placed in the outer box body, the top surfaces of the inner box body and the outer box body are flush, the inner box body seals the inner area of the outer box body below the inner box body, and protrusions facing the inner portion are arranged on two sides of the inner box body; the interior box body of this scheme is sealed with outer box body, and top surface between them flushes simultaneously, utilizes the sealing membrane can separate into two relatively independent containers with both, can effectually make its inside food mutually independent not taint the flavor, even rock with the transportation environment of slope also can be better reply.

Description

Multilayer food lunch box

Technical Field

The utility model relates to a cutlery box technical field, concretely relates to multilayer food cutlery box.

Background

In daily life, the food box is often needed to be used for carrying and storing food and meal, in the existing food box, in order to store two kinds of meal in one food box, soup and meal are stored separately in a mode of designing two compartments, and the upper part of the food box is sealed by using a sealing film. Although it can the synchronous heating also have certain sealed effect, in the use, can appear more violent rocking and lead to different dishes to break through pressing of sealing film and mix from the compartment middle part, taste cluster flavor between the meal influences the taste and the taste of meal, influences user's appetite and diet and experiences. The present invention is made under this background.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model provides a multilayer food cutlery box has solved among the prior art mode that the cutlery box designed into the compartment and has taken place the problem that food taint the mixed flavor easily in the transportation rocks.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

multilayer food cutlery box, including outer box body, box body in the box body joint has been placed outward, the lateral wall top of interior box body is formed with the turn-ups, the inner wall of outer box body is formed with the turn-ups that is used for the joint turn-ups, works as both top surfaces flush when interior box body is placed in outer box body, just the inside region of outer box body of the sealed its below of interior box body, the both sides of interior box body are provided with towards its inside arch.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, a groove is formed in the top surface of the protrusion, and a clamping block is arranged at the top of the groove.

Furthermore, an outer box protruding part is formed on the inner wall of the outer box body, and an inner box concave part corresponding to the protruding part is formed on the outer wall of the inner box body.

Furthermore, the protruding part of the outer box and the recessed part of the inner box become wider from top to bottom.

Furthermore, an outer box concave part is formed on the outer wall of the outer box body corresponding to the outer box protruding part, and an inner box protruding part is formed on the inner wall of the inner box body corresponding to the inner box concave part.

Furthermore, the outer box protruding parts are arranged along the circumferential array of the side wall of the outer box body.

Furthermore, the side wall of the outer box body comprises an upper half part and a lower half part, the inner diameter of the lower half part is smaller than that of the upper half part, and a convex edge is formed at the joint of the upper half part and the lower half part.

Furthermore, a protruding strip facing the inside of the outer box body is formed on the side wall of the lower half part.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

when the inner box body is placed into the outer box body, the inner box body seals the outer box body, the top surfaces of the inner box body and the outer box body are flush, the inner box body and the outer box body can be separated into two relatively independent containers by utilizing the sealing film, so that the food in the inner box body can be effectively independent from each other without tainting odor, and the inner box body can be better handled even in a shaking and inclined transportation environment; the design of the concave part and the protruding part on the side edges of the inner box body and the outer box body can effectively increase the structural strength and the aesthetic degree.

Drawings

FIG. 1 is a schematic structural view of an outer box and an inner box of the present invention;

FIG. 2 is a front view of the outer case of FIG. 1;

FIG. 3 is a front view of the inner shell of FIG. 1;

in the drawings, the components represented by the respective reference numerals are listed below:

1. an outer case; 2. an inner box body; 3. flanging; 4. lining edges; 5. a protrusion; 7. a groove; 8. a clamping block; 9. an outer box protrusion; 10. an inner case recess; 11. an outer box recess; 12. an inner case protrusion; 13. an upper half part; 14. a lower half; 15. a convex edge; 16. and (6) convex strips.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatially relative terms, such as "under …," "under …," "under …," "over …," "over," and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "below …" and "below …" can encompass both an orientation of up and down. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

The multilayer food lunch box shown in the figures 1-3 comprises an outer box body 1 and an inner box body 2, the inner box body 2 is placed in the outer box body 1 in a clamping manner, a flange 3 is formed at the top of the side wall of the inner box body 2, a lining edge 4 used for clamping the flange 3 is formed on the inner wall of the outer box body 1, when the inner box body 2 is placed in the outer box body 1, the top surfaces of the inner box body and the outer box body are flush, the inner box body 2 seals the inner area of the outer box body 1 below the inner box body, a sealing film is utilized to carry out press-fitting sealing on the top surface of the lunch box, the sealing film can simultaneously contact the top surfaces of the outer box body 1 and the inner box body 2 and seal the inner box body 2, the outer box body 1 also forms sealing under the action of the inner box body 2, the foods in the inner box body 2 and the outer box body 1 are mutually independent, taint of odor is avoided, the sealing film fixes the inner box body 2 in the outer box body 1, and the lunch box body can not be influenced by shaking and inclination.

In order to conveniently take out the inner box body 2, the two sides of the inner box body 2 are provided with protrusions 5 facing the inside of the inner box body 2, the protrusions 5 on the two sides of the finger clamping are used for integrally lifting the inner box body 2 during operation, and the inner box body 2 is separated from the outer box body 1.

Considering to avoid the food contact in finger and the interior box body 2 as far as possible, it is preferred that corresponding arch 5 department is provided with corresponding sunken on the outer wall of interior box body 2, has seted up recess 7 on the protruding 5 top surface, and the top of recess 7 is provided with fixture block 8, and this sunken material that can save interior box body uses. The user can insert the finger in recess 7 to accomplish the fixed of internal box body 2 with the help of fixture block 8, can be relaxed take out internal box body 2 from outer box body 1, also seal recess 7 simultaneously when sealing membrane encapsulation, avoid internal box body 2's food to get into in the recess 7, the operation when the influence is taken out.

Specifically, an outer case protrusion 9 is formed on the inner wall of the outer case 1, and an inner case recess 10 corresponding to the protrusion is formed on the outer wall of the inner case 2. The inner case 2 is placed in the outer case 1, and the inner case concave portion 10 and the outer case convex portion 9 form a joint, thereby preventing the inner case 2 from rotating relative to the outer case 1. This design is considered if select for use some heating package in outer box 1 and heat inner box 2, when eating the food of inner box 2, including the chopsticks can stab inner box 2 when getting in inner box 2 and make its relative outer box 1 gyration, influence the use.

Preferably, the outer case protrusion 9 and the inner case recess 10 are gradually widened from top to bottom, so that the inner case 2 can be conveniently placed into the outer case 1 from above, and the overall appearance is more beautiful.

Specifically, an outer case recess 11 is formed on the outer wall of the outer case 1 at a position corresponding to the outer case protrusion 9, and an inner case protrusion 12 is formed on the inner wall of the inner case 2 at a position corresponding to the inner case recess 10. The alternate arrangement of the outer box concave 11 and the outer box convex 9 can mutually be a reinforcing rib structure, thereby effectively improving the structural strength of the side wall of the outer box body 1, and the design of the inner box concave 10 and the inner box convex 12 is the same.

Further, the outer case protrusions 9 are arranged in a circumferential array along the sidewall of the outer case 1.

The interior of the outer box body 1 is further designed in a layered manner, the side wall of the outer box body 1 comprises an upper half part 13 and a lower half part 14, the inner diameter of the lower half part 14 is smaller than that of the upper half part 13, a convex edge 15 is formed at the joint of the upper half part 13 and the lower half part 14, and the convex edge 15 plays a role in clamping and supporting, so that other built-in box bodies can be conveniently placed in the outer box body 1.

The side wall of the lower half part 14 is formed with a protruding strip 1 facing the inside of the outer box 1, and the protruding strip 1 can be used for clamping objects such as a heating bag.

when the inner box body 2 is placed into the outer box body 1, the inner box body 2 seals the outer box body 1, the top surfaces of the inner box body and the outer box body are flush, the inner box body and the outer box body can be separated into two relatively independent containers by utilizing the sealing film, so that the inner foods can be effectively independent from each other without tainting odor, and the inner containers can be better handled even in a shaking and inclined transportation environment; the design of the concave and convex parts at the side of the inner case 2 and the outer case 1 can effectively increase the structural strength and the aesthetic degree.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Multilayer food cutlery box, its characterized in that, including outer box body, box body in the interior joint of box body has been placed outward, the lateral wall top of interior box body is formed with the turn-ups, the inner wall of outer box body is formed with the turn-ups that is used for the joint, works as both top surfaces flush when interior box body is placed in outer box body, just the interior box body seals the inside region of outer box body of its below, the both sides of interior box body are provided with towards its inside arch.

2. The multi-layered food lunch box of claim 1, wherein the top surface of the protrusion is provided with a groove, and the top of the groove is provided with a block.

3. The multi-layered food cutlery box of claim 1, wherein the outer case protrusion is formed on an inner wall of the outer case, and the inner case recess 10 corresponding to the protrusion is formed on an outer wall of the inner case.

4. The multi-layered food cutlery box of claim 3, wherein the outer box protrusion and the inner box recess become gradually wider from top to bottom.

5. The multi-layered food cutlery box of claim 3, wherein an outer box recess is formed on an outer wall of the outer box body at a position corresponding to the outer box protrusion, and an inner box protrusion is formed on an inner wall of the inner box body at a position corresponding to the inner box recess.

6. The multi-layered food cutlery box of claim 3, wherein the outer box projections are arranged in a circumferential array along a side wall of the outer box body.

7. The multi-layered food cutlery box of claim 1, wherein the side wall of the outer box comprises an upper half and a lower half, the lower half having an inner diameter smaller than that of the upper half, and a rim is formed at a junction of the upper half and the lower half.

8. The multi-layered food cutlery box of claim 7, wherein the bottom half has a rib formed on a sidewall thereof facing an inside of the outer case.