CN214139720U

CN214139720U - Square-round disposable lunch box convenient to use

Info

Publication number: CN214139720U
Application number: CN202120052716.1U
Authority: CN
Inventors: 胡文君
Original assignee: Shantou Dajian Environmental Protection Technology Co ltd
Current assignee: Shantou Dajian Environmental Protection Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-07
Anticipated expiration: 2031-01-08

Abstract

The utility model belongs to the technical field of the tableware, concretely relates to square and circular disposable cutlery box convenient to use, including box body and lid, the lid is outer along being equipped with box body box mouth assorted annular groove, annular groove and box body box mouth interference fit, the box body box mouth outside is equipped with the round protection ring, protection ring downside and box body outer wall body coupling, protection ring upside opening sets up, follow outside being higher than annular groove on the protection ring, the protection ring is equipped with the breach, the breach is connected with the tear-open piece, be connected with fragile connecting piece between tear-open piece and the breach, the utility model discloses simple structure uncaps and need destroy the lid buckle, and convenience safe in utilization can prevent that the food of customer point from being opened in advance, also can judge whether the cutlery box is used, guarantees the interests, the edible safety of the person of ordering.

Description

Square-round disposable lunch box convenient to use

Technical Field

The utility model belongs to the technical field of the tableware, concretely relates to square and round disposable cutlery box convenient to use.

Background

With the development of times, the rhythm of life of people is faster and faster, and the time of going out to have a meal every day becomes a burden. Time is money, and like white-collar class in office buildings, SOHO family in home and office, the user has to order and take out for time saving. Still others have chosen to eat in a packed format, and therefore most merchants offer disposable cutlery boxes to facilitate the filling of food by customers.

The disposable snack box of current mainly buckles together through upper and lower box body and fixes, simple structure, and it is convenient to uncap, owing to lack the industry standard moreover to and take away the matter of personnel is uneven, and the food that the food delivery person can destroy the customer and order sometimes, and then impaired person's of ordering interests, edible safety, and some trade companies are for practicing thrift the cost simultaneously, use the cutlery box repeatedly, cause the food safety problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model aims at providing a disposable cutlery box of square and round shape convenient to use, simple structure, the lid buckle need be destroyed in uncapping, convenience safe in utilization can prevent that the food that the customer ordered from being opened in advance, also can judge whether the cutlery box is used, guarantees the person's of ordering interests, edible safety.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the utility model provides a disposable cutlery box of square circle convenient to use, includes box body and lid, the lid is outer along being equipped with box body box mouth assorted annular groove, annular groove and box body box mouth interference fit, the box body box mouth outside is equipped with round protection ring, protection ring downside and box body outer wall body coupling, protection ring upside opening sets up, follow on the protection ring and be higher than the outer edge of annular groove, the protection ring is equipped with the breach, the breach is connected with tears the piece open, tear and be connected with the fragility connecting piece between piece and the breach.

By adopting the technical scheme of the utility model, the annular groove is in interference fit with the box opening of the box body, so that the box body and the box cover are tightly buckled and are not easy to open; the lower side of the protection ring is integrally connected with the outer wall of the box body, so that the processing is convenient, and the production efficiency is increased; the opening at the upper side of the protection ring is arranged, so that the box cover is prevented from being interfered by the protection ring, and the box cover can be opened smoothly; the upper edge of the protection ring is higher than the outer edge of the annular groove to cover the annular groove, and once the box cover and the box body are buckled, the box cover and the box body are difficult to separate because no acceptance point is arranged at the upper end of the box cover and the annular groove at the outer edge of the box cover is covered; the fragile connecting piece is connected between the detaching piece and the notch, the detaching piece is separated from the notch by breaking the fragile connecting piece, so that the annular groove at the notch is exposed, the box body and the box cover can be quickly and conveniently separated by prying the annular groove at the position, and a user can judge whether the lunch box is used or not by observing the detaching piece and the fragile connecting piece; the utility model discloses simple structure uncaps and need destroy the lid buckle, and convenience safe in utilization can prevent that the food that the customer ordered from being opened in advance, also can judge whether the cutlery box is used, guarantees the interests, the edible safety of person of ordering.

Further defined, the frangible connection is triangular in shape, and one of the endpoints of the triangle of the frangible connection is connected to the notch. The structure is simple to process, and the brittle connecting piece is convenient to break off.

Further limiting, the brittle connecting pieces comprise two first brittle connecting pieces and two second brittle connecting pieces, the two first brittle connecting pieces are symmetrically positioned on two sides of the detaching piece, and the two second brittle connecting pieces are symmetrically positioned on two sides of the lower end face of the detaching piece. By the structure, the connection between the detaching piece and the protection ring is stable, and the damage caused by the non-artificial external force is avoided.

Further limit, the lower side of the detaching piece is provided with an arc-shaped groove. With the structure, the arc shape of the arc-shaped groove is similar to the shape of the fingers, so that the fingers can fully contact and bear uniform force when breaking the detaching piece, and the use is comfortable.

Further limiting, a first reinforcing strip is arranged between the box body and the protection ring. The structure of the protection ring is stable and convenient to use.

Further inject, the box body downside appearance is square, box body box mouth appearance is circular. With the structure, the appearance is beautiful and elegant, and the steps formed between the square shape and the circular shape are convenient for a user to take and place.

Further defined, the annular groove is provided with an arc-shaped edge. By adopting the structure, the stress area between the fingers and the annular groove is increased, and the use is comfortable.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a first schematic view of an embodiment of a disposable lunch box of square and round shape for easy use of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a second schematic structural view of an embodiment of the disposable lunch box of the square and round shape for easy use of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is a schematic cross-sectional view of an embodiment of the disposable lunch box of the square and round shape for easy use of the present invention;

FIG. 6 is an enlarged view of the structure at C in FIG. 5;

the main element symbols are as follows:

the box body 1, the protection ring 11, the gap 111, the detaching piece 112, the brittle connector 113, the first brittle connector 1131, the second brittle connector 1132, the first reinforcing strip 12, the box cover 2, the annular groove 21 and the arc-shaped edge 211.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-6, the utility model discloses a square and round disposable cutlery box convenient to use, including box body 1 and lid 2, lid 2 is outer along being equipped with 1 box mouthful assorted annular groove 21 of box body, annular groove 21 and 1 box mouthful interference fit of box body, the 1 box mouthful outside of box body is equipped with round protection ring 11, protection ring 11 downside and 1 outer wall body coupling of box body, protection ring 11 upside opening sets up, edge is higher than the outer edge of annular groove 21 on the protection ring 11, protection ring 11 is equipped with breach 111, breach 111 is connected with tear-open piece 112, be connected with brittle connecting piece 113 between tear-open piece 112 and the breach 111.

By adopting the technical scheme of the utility model, the annular groove 21 is assembled with the box opening of the box body 1 in an interference fit manner, so that the box body 1 and the box cover 2 are tightly buckled and are not easy to open; the lower side of the protection ring 11 is integrally connected with the outer wall of the box body 1, so that the processing is convenient, and the production efficiency is increased; the opening at the upper side of the protection ring 11 is arranged, so that the box cover 2 is prevented from being interfered by the protection ring 11, and the box cover 2 can be ensured to be smoothly opened; the upper edge of the protection ring 11 is higher than the outer edge of the annular groove 21, the annular groove 21 is covered, once the box cover 2 is buckled with the box body 1, the upper end of the box cover 2 has no acceptance point, and the annular groove 21 on the outer edge of the box cover 2 is covered, so that the box cover 2 and the box body 1 are difficult to separate; a brittle connecting piece 113 is connected between the detaching piece 112 and the notch 111, the detaching piece 112 is separated from the notch 111 by breaking the brittle connecting piece 113, so that the annular groove 21 at the notch 111 is exposed, the box body 1 and the box cover 2 can be quickly and conveniently separated by prying off the annular groove 21 at the position, and a user can judge whether the lunch box is used or not by observing the detaching piece 112 and the brittle connecting piece 113; the utility model discloses simple structure uncaps and need destroy the lid buckle, and convenience safe in utilization can prevent that the food that the customer ordered from being opened in advance, also can judge whether the cutlery box is used, guarantees the interests, the edible safety of person of ordering.

Preferably, the brittle connector 113 has a triangular shape, and one end of the triangle of the brittle connector 113 is connected to the notch 111. With the structure, the processing is simple, and the brittle connecting piece 113 can be conveniently broken off. In fact, other shapes and configurations of the brittle connector 113 may be used to facilitate breaking according to specific situations.

Preferably frangible connection 113 comprises two first frangible connections 1131 and two second frangible connections 1132, the two first frangible connections 1131 are symmetrically located on both sides of the lower end surface of the tear tab 112, and the two second frangible connections 1132 are symmetrically located on both sides of the lower end surface of the tear tab 112. With such a structure, the connection between the detaching piece 112 and the protection ring 11 is stabilized, and the damage caused by an unintended external force is avoided. In fact, the number and the installation position of the brittle connectors 113 can be considered according to specific situations, so that the connection between the detaching piece 112 and the protection ring 11 is stable.

Preferably, the lower side of the tear-off piece 112 is provided with an arc-shaped groove. With the structure, the arc shape of the arc-shaped groove is similar to the shape of a finger, so that the finger can fully contact and bear uniform force when breaking the detaching piece 112, and the use is comfortable. In fact, other structures can be considered according to specific situations so that the fingers can break the detaching piece 112 with uniform contact force and comfortable use.

Preferably, a first reinforcing strip 12 is provided between the case 1 and the protective ring 11. Such a structure makes the guard ring 11 stable in structure and easy to use. In fact, other reinforcing structures may be used as the case may be.

Preferably, the shape of the lower side of the box body 1 is square, and the shape of the opening of the box body 1 is circular. With the structure, the appearance is beautiful and elegant, and the steps formed between the square shape and the circular shape are convenient for a user to take and place. In fact, other structural shapes of the cartridge 1 can be used, according to the specific case.

Preferably, the annular groove 21 is provided with an arcuate rim 211. With the structure, the force bearing area between the fingers and the annular groove 21 is increased, and the use is comfortable. In fact, other structural shapes can be considered according to specific situations, the force bearing area between the fingers and the annular groove 21 is increased, and the use is comfortable.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a disposable cutlery box of square and round shape convenient to use, includes box body (1) and lid (2), its characterized in that: lid (2) are outer along being equipped with box body (1) box mouth assorted annular groove (21), annular groove (21) and box body (1) box mouth interference fit, box body (1) box mouth outside is equipped with round protection ring (11), protection ring (11) downside and box body (1) outer wall body coupling, protection ring (11) upside opening sets up, edge is higher than annular groove (21) outer edge on protection ring (11), protection ring (11) are equipped with breach (111), breach (111) are connected with tear-open piece (112), be connected with brittle connector (113) between tear-open piece (112) and breach (111).

2. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: the brittle connecting piece (113) is in a triangular shape, and one end point of the triangle of the brittle connecting piece (113) is connected with the notch (111).

3. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: brittle connector (113) includes two first brittle connector (1131) and two second brittle connector (1132), two first brittle connector (1131) symmetry lies in tear-off piece (112) both sides, two second brittle connector (1132) symmetry lies in tear-off piece (112) lower terminal surface both sides.

4. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: an arc-shaped groove is formed in the lower side of the detaching piece (112).

5. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: a first reinforcing strip (12) is arranged between the box body (1) and the protection ring (11).

6. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: the appearance of the lower side of the box body (1) is square, and the appearance of the box opening of the box body (1) is circular.

7. A square-round disposable lunch box convenient to use as claimed in claim 1, wherein: the annular groove (21) is provided with an arc-shaped edge (211).