CN212149928U

CN212149928U - Packing carton that theftproof was opened

Info

Publication number: CN212149928U
Application number: CN202020203847.0U
Authority: CN
Inventors: 曾沿锋
Original assignee: Xiamen Dashan New Material Co ltd
Current assignee: Xiamen Dashan New Material Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-15
Anticipated expiration: 2030-02-24

Abstract

The utility model provides a packing carton that theftproof was opened, comprises a box bod and a box cover, the box body is equipped with the holding chamber, lid one side is articulated to be installed box body one side, be equipped with at least one buckling parts on the lid, be equipped with on the box body with the buckling parts of buckling parts butt joint lock, buckling parts with be equipped with between the box body and easily tear the unit, buckling parts passes through easily tear the unit with the box body is connected. The utility model discloses can be through easily tearing whether the unit splits and then judge whether the packing carton is opened, effectively prevent that the in-process from being opened by the people and making inside by the circumstances such as pollution or thing disappearance.

Description

Packing carton that theftproof was opened

Technical Field

The utility model relates to a food package technical field, in particular to packing carton that theftproof was opened.

Background

With the development of society, the pace of life is accelerated, the takeaway industry rises rapidly, various things can be delivered by taking away, and in order to facilitate taking away of various things by a takeaway person, a common merchant can package the things by using a packaging box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a packing carton of theftproof is opened.

The utility model aims to solve the problem that the prior packing box is easily opened by people, thereby causing the loss of articles in the box or the pollution.

For realizing the purpose of the utility model, the utility model adopts the technical proposal that:

the utility model provides a packing carton that theftproof was opened, includes box body and lid, the box body is equipped with the holding chamber, lid one side is articulated to be installed box body one side, be equipped with at least one buckling parts on the lid, be equipped with on the box body with the buckling parts of buckling parts butt joint lock, buckling parts with be equipped with between the box body and easily tear the unit, buckling parts passes through easily tear the unit with the box body is connected.

Preferably, the upper edge of the box body is provided with an extension part, an easy-tearing unit is arranged between the extension part and the buckling part, and the buckling part is connected with the extension part and the upper edge of the box body through the easy-tearing unit.

Preferably, the easy-tearing units are in a plurality of point-shaped connecting structures.

Preferably, the buckling part comprises a connecting sheet connected with the box cover and a clamping protrusion arranged on the connecting sheet, and the clamping protrusion is cylindrical.

Preferably, the buckling part is provided with a clamping groove, the clamping groove is a square groove, and the inner side wall of the clamping groove is provided with a limiting protrusion.

Preferably, the buckling part is provided with a through hole which is triangular.

Preferably, a flange is arranged on the box body, a buckling groove matched with the flange is arranged on the box cover, and a reinforcing protrusion is arranged on the side wall of the buckling groove.

Preferably, the packing carton still includes articulated connecting portion, the lid passes through articulated connecting portion install on the box body, articulated connecting portion middle part is equipped with the bar groove.

Preferably, the packing box is integrally formed.

Preferably, the packaging box is made of food-grade plastic materials.

The utility model discloses a packing carton that theftproof was opened's beneficial effect as follows:

1. the utility model discloses take off the lid from the box body when opening the packing carton, thereby buckling parts can upwards mention and drive buckling parts to make the easy unit fracture that tears between buckling parts and box body, the back of splitting easily tears the unit and can't resume, whether fracture and then judge the packing carton and whether opened through easily tearing the unit, effectively prevent that the in-process from being opened by the people and making inside by the condition such as pollution or thing disappearance.

2. The utility model discloses the box body top edge is equipped with the extension, is equipped with between extension and the buckling part and easily tears the unit, also can play certain reinforcing effect to buckling part when equally can guaranteeing to easily tear, prevents to make client produce the misjudgement by careless breaking in production process, packaging process.

Drawings

FIG. 1: the plane of the utility model is expanded schematically;

FIG. 2: the utility model is shown in an enlarged schematic view at A in FIG. 1;

FIG. 3: the open state schematic diagram of the utility model;

FIG. 4: the utility model is a schematic view of the buckling state;

in the figure: 1. a box body; 11. an extension portion; 12. a flange; 2. a box cover; 21. reinforcing the protrusion; 3. a fastening part; 31. connecting sheets; 32. clamping convex; 4. a buckling part; 41. a card slot; 5. an easy-tear unit; 6. a hinge connection; 61. a strip-shaped groove.

Detailed Description

The existing packing box is easy to be opened by people, thereby causing the problem that the articles in the box are lost or polluted. Therefore, the present invention provides a new solution, and for a clearer representation, the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1-4, a packing carton of theftproof is opened, includes box body 1 and lid 2, box body 1 is equipped with the holding chamber, 2 one sides of lid are articulated to be installed 1 one side of box body, be equipped with at least one buckling parts 3 on the lid 2, be equipped with on the box body 1 with buckling parts 4 of buckling parts 3 butt joint lock, buckling parts 4 with be equipped with between the box body 1 and easily tear unit 5, buckling parts 4 pass through easily tear unit 5 with box body 1 is connected.

This embodiment is equipped with two sets of buckling parts 3 and buckling parts 4, and two sets of buckling parts 3 and buckling parts 4 set up respectively at the both ends of lid 2 and the relative one side of box body 1 articulated portion, play good theftproof effect of opening.

The upper edge of the box body 1 is provided with an extension part 11, an easy-to-tear unit 5 is arranged between the extension part 11 and the buckling part 4, and the buckling part 4 is connected with the extension part 11 and the upper edge of the box body 1 through the easy-to-tear unit 5. The easy-tearing unit 5 is arranged on three sides of the buckling part 4, so that the easy-tearing unit can ensure that the buckling part 4 can be reinforced to a certain extent, and the situation that a customer generates wrong judgment due to the fact that the buckling part is broken carelessly in the production process and the packaging process is prevented.

The easy-to-tear unit 5 is a plurality of dot-shaped connecting structures, in this embodiment, two dot-shaped connecting structures are respectively arranged between the extending portion 11 and the buckling portion 4 and between the upper edge of the box body 1 and the buckling portion 4, the number of the dot-shaped connecting structures can be set according to the size of an actual packing box or the stability of the packing box, and the number of the dot-shaped connecting structures is not limited.

The buckling part 3 comprises a connecting sheet 31 connected with the box cover 2 and a clamping protrusion 32 arranged on the connecting sheet 31, and the clamping protrusion 32 is cylindrical.

The anti-theft box is characterized in that a clamping groove 41 is formed in the buckling part 4, the clamping groove 41 is a square groove, a limiting protrusion is arranged on the inner side wall of the clamping groove 41, the clamping protrusion 32 can be installed in the clamping groove 41 in a buckled mode, the limiting protrusion can guarantee that the clamping protrusion 32 is convenient to install and is not easy to uncover, once the clamping protrusion is uncovered, the buckling part 4 is driven to be separated from the box body 1, and a good anti-theft effect is achieved.

In other embodiments, the fastening portion 4 may also have a through hole, which is triangular and is clamped into the through hole by the clamping protrusion 32 for position limitation. Of course, the shape of the through hole is not limited to a triangle, and may be a square or other polygon, as long as the snap projection 32 can be snapped.

The improved box is characterized in that a flange 12 is arranged on the box body 1, a buckling groove matched with the flange 12 is formed in the box cover 2, a reinforcing protrusion 21 is arranged on the side wall of the buckling groove, and therefore buckling between the box cover 2 and the box body 1 can be guaranteed, and certain sealing performance can be guaranteed.

This embodiment the packing carton still includes articulated connecting portion 6, lid 2 passes through articulated connecting portion 6 is installed on the

box body

1, 6 middle parts of articulated connecting portion are equipped with strip groove 61, can effectively guarantee that lid 2 opens and shuts.

This embodiment the packing carton is whole integrated into one piece.

This embodiment the packing carton adopts food level plastics material.

The utility model discloses can the wide application and the food package field, the utility model discloses when taking off lid 2 from box body 1 and opening the packing carton, thereby buckling part 3 can upwards mention and drive buckling part 4 to make buckling part 4 and box body 1 within a definite time easily tear unit 5 fracture, after the fracture, easily tear unit 5 and can't resume, through easily tearing whether unit 5 splits and then judge that the packing carton is opened, effectively prevent that the in-process from being opened by the people and making inside by the circumstances such as pollution or thing disappearance.

The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a packing carton of theftproof is opened, includes box body and lid, the box body is equipped with holding chamber, its characterized in that: lid one side is articulated to be installed box body one side, be equipped with at least one buckling parts on the lid, be equipped with on the box body with the buckling parts of buckling parts butt joint lock, buckling parts with be equipped with between the box body and easily tear the unit, buckling parts passes through easily tear the unit with the box body is connected.

2. A tamper-evident package in accordance with claim 1, further comprising: the box body upper edge is equipped with the extension, the extension with be equipped with between the buckling parts and easily tear the unit, buckling parts passes through easily tear the unit with the extension with the box body upper edge is connected.

3. A theft-proof pack according to claim 1 or 2, wherein: the easy-tearing unit is of a plurality of point-shaped connecting structures.

4. A tamper-evident package in accordance with claim 1, further comprising: the buckling part comprises a connecting sheet connected with the box cover and a clamping protrusion arranged on the connecting sheet, and the clamping protrusion is cylindrical.

5. A tamper-evident package in accordance with claim 1, further comprising: the clamping groove is arranged on the buckling part and is a square groove, and a limiting protrusion is arranged on the inner side wall of the clamping groove.

6. A tamper-evident package in accordance with claim 1, further comprising: the buckling part is provided with a through hole which is triangular.

7. A tamper-evident package in accordance with claim 1, further comprising: the box body is provided with a flange, the box cover is provided with a buckling groove matched with the flange, and the side wall of the buckling groove is provided with a reinforcing bulge.

8. A tamper-evident package in accordance with claim 1, further comprising: the packing carton still includes articulated connecting portion, the lid passes through articulated connecting portion install on the box body, articulated connecting portion middle part is equipped with the bar groove.

9. A tamper-evident package in accordance with claim 1, further comprising: the packing box is integrally formed.

10. A tamper-evident package in accordance with claim 1, further comprising: the packing box is made of food-grade plastic materials.