CN211811118U

CN211811118U - Food package box with leakproofness

Info

Publication number: CN211811118U
Application number: CN201921839611.XU
Authority: CN
Inventors: 戴越倩
Original assignee: Shaoguan Xiaochao Biotechnology Co ltd
Current assignee: Shaoguan Xiaochao Biotechnology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-10-30
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to the technical field of packing carton, specifically be a food package box with leakproofness, including inside hollow box body, the top opening and one side of box body are equipped with the lid, and the medial surface center department of lid bonds and has the sealing strip, and the top inboard of box body bonds and has sealed the pad, and the top and the both sides of lid medial surface all bond and have the inserted sheet, and the cylinder hole has been seted up to the one end of sealing strip, and the interior terminal surface in cylinder hole just is equipped with the projection with the cylinder hole is concentric, and the slot has all been seted up to sealed front end and both sides top surface edge of filling up, and the inserted sheet cooperates with the slot. The utility model ensures that the box body is sealed by inserting the inserting sheet on the box cover into the inserting groove of the sealing gasket, thereby being convenient for temporarily placing the food bag after sealing off; the opening end of the food bag is clamped into the sealing strip through the bending part of the opening end of the food bag, so that the opening end of the food bag is comprehensively sealed, and the sealing effect in the box body is achieved for a long time by matching with the sealing of the sealing gasket.

Description

Food package box with leakproofness

Technical Field

The utility model relates to the technical field of packaging boxes, specifically a have leakproofness food packaging box.

Background

Most of the existing food packaging boxes are made of plastics and paper. After the food bag in the food bag is unsealed, the food bag temporarily leaves and needs to be clamped, and the sealing effect of the opening of the food bag is poor due to the limitation of the size of the clamp; in addition, the food bag is not convenient to carry, and the clamp is easy to touch, so that the food bag leaks air. In view of this, we propose a food package with sealing property.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have leakproofness food package box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a food packaging box with sealing performance comprises a box body with a hollow interior, wherein the top end of the box body is provided with an opening, a box cover is arranged on one side of the opening, a sealing strip is bonded at the center of the inner side surface of the box cover, a sealing gasket is bonded on the inner side of the top end of the box body, inserting pieces are bonded on the top and two sides of the inner side surface of the box cover, a groove is formed in the bottom of the inner side surface of the box cover, a cylindrical hole is formed in one end of the sealing strip and does not penetrate through the other end of the sealing strip, a fan-shaped opening penetrating through the side surface of the sealing strip is formed in the inner side surface of the cylindrical hole, a protruding column is concentrically arranged with the cylindrical hole, an object taking opening is formed in the center of the top surface of the sealing gasket, inserting grooves are formed in the edges of, the boss is matched with the groove in a clamping mode.

Preferably, the box cover and the box body are of an integral structure.

Preferably, the top leading flank embedding of box body has the iron sheet, the lid is L type structure and the medial surface embedding of minor face part has the magnetic stripe, the magnetic stripe with iron sheet magnetism is connected.

Preferably, the side of inserted sheet of lid one side has been seted up and has been dodged the mouth, dodge the mouth with the position in cylinder hole corresponds.

Preferably, the length of the sealing strip is smaller than the inner width of the fetching opening.

Preferably, the top surface of the gasket is higher than the top surface of the case.

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

according to the food packaging box with the sealing property, the inserting sheet on the box cover is inserted into the sealing gasket inserting groove at the top end of the box body, so that the sealing in the box body is kept, and the food bag after sealing is temporarily placed conveniently; the opening end of the food bag is clamped into the sealing strip through the bending part of the opening end of the food bag, so that the opening end of the food bag is comprehensively sealed, and the sealing effect in the box body is achieved for a long time by matching with the sealing of the sealing gasket.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top sectional view of the lid of the present invention;

FIG. 3 is a schematic structural view of the sealing strip of the present invention;

fig. 4 is a schematic diagram of the sealing gasket structure of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a box body; 10. iron sheets;

2. a box cover; 20. inserting sheets; 200. avoiding the mouth; 21. a groove; 22. a magnetic strip;

3. a sealing strip; 30. a cylindrical bore; 31. a fan-shaped opening; 32. a convex column;

4. a gasket; 40. an article taking opening; 41. a slot; 42. and (4) a boss.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the invention provides a food packaging box with sealing property, which is provided with a box cover 2, a sealing strip 3 and a sealing gasket 4 in order to ensure that the box body has better sealing effect. The inside of box body 1 is hollow structure, and the top opening and one side of box body 1 are equipped with lid 2, and the medial surface center department of lid 2 bonds and has sealing strip 3, and the top inboard of box body 1 bonds and has sealed 4. The top and both sides of lid 2 medial surface all bond perpendicularly have inserted sheet 20, and inserted sheet 20 and lid 2 are with the material. The bottom of the inner side surface of the box cover 2 is provided with a groove 21. Cylindrical hole 30 has been seted up to the one end of sealing strip 3, and cylindrical hole 30 does not run through the other end of sealing strip 3, avoids the food bag to embolia cylindrical hole 30 from the 3 other ends slippage of sealing strip. The fan-shaped mouth 31 that runs through sealing strip 3 side is seted up to the inboard in cylinder hole 30, and the food bag of being convenient for passes fan-shaped mouth 31 and cup joints in cylinder hole 30. The inner end face of the cylindrical hole 30 and the cylindrical hole 30 are concentrically provided with a convex column 31 which is matched with the cylindrical hole 30 to clamp the food bag. The center of the top surface of the sealing gasket 4 is provided with a fetching opening 40, which is convenient for fetching the food bag in the box body 1. The slot 41 has all been seted up to sealed 4 front end of filling up and both sides top surface edge, and the rear end top surface of sealed 4 of filling up is equipped with boss 42, and inserted sheet 20 is pegged graft with slot 41 and is cooperated, and boss 42 and recess 21 joint cooperation make lid 2 and box body 1 junction keep all around sealed.

In this embodiment, the box body 1 and the box cover 2 are made of PP materials and are integrally formed, so that the box body is light in weight, good in toughness and rigid in strength, and is durable. The sealing strip 3 is also made of PP material and is formed into an integral structure, so that the convex column 31 has elasticity and clamps the food bag with the inner wall of the cylindrical hole 30. The sealing gasket 4 is made of silica gel and has a structure, good flexibility and good sealing performance.

Furthermore, the box cover 2 and the box body 1 are of an integral structure, so that the box cover and the box body are convenient to match and clamp.

Specifically, the top leading flank embedding of box body 1 has iron sheet 10, and lid 2 is L type structure and the medial surface embedding of minor face part has magnetic stripe 22, and magnetic stripe 22 is connected with iron sheet 10 magnetism for lid 2 is connected inseparabler with box body 1.

In addition, the side of the insert piece 20 at one side of the box cover 2 is provided with an avoiding opening 200, and the avoiding opening 200 corresponds to the cylindrical hole 30, so that the food bag can conveniently pass through the avoiding opening 200 and be sleeved into the cylindrical hole 30.

It should be noted that the length of the sealing strip 3 is smaller than the inner width of the access opening 40, so that the sealing pad 4 is prevented from being touched after the box cover 2 is closed.

It is worth to say that the top surface of the sealing gasket 4 is higher than the top surface of the box body 1, and the box cover 2 is tightly pressed on the sealing gasket 4, so that the sealing effect in the box body 1 is better.

When the food packaging box with sealing performance is used, the inserting piece 20 on the box cover 2 is correspondingly inserted into the inserting groove 41 of the sealing gasket 4 at the top end of the box body 1, and the groove 21 is clamped with the boss 42, so that the periphery of the joint of the box body 1 and the box cover 2 is kept sealed, and the food bag after sealing is placed temporarily; the bending part of the opening end of the food bag is clamped into the gap between the cylindrical hole 30 and the convex column 32 of the sealing strip 3, and the food bag is tightly pressed to keep the inner part of the food bag sealed and ensure that the opening of the food bag is completely sealed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A food package box with sealing performance comprises a box body (1) with a hollow interior, and is characterized in that: the top end opening and one side of the box body (1) are provided with a box cover (2), the center of the inner side face of the box cover (2) is bonded with a sealing strip (3), the inner side of the top end of the box body (1) is bonded with a sealing gasket (4), the top and two sides of the inner side face of the box cover (2) are both bonded with inserting pieces (20), the bottom of the inner side face of the box cover (2) is provided with a groove (21), one end of the sealing strip (3) is provided with a cylindrical hole (30), the cylindrical hole (30) does not penetrate through the other end of the sealing strip (3), the inner side of the cylindrical hole (30) is provided with a fan-shaped opening (31) penetrating through the side face of the sealing strip (3), the inner end face of the cylindrical hole (30) and the cylindrical hole (30) are concentrically provided with a convex column (32), the center of the top face of the sealing gasket (4) is provided with an, the rear end top surface that seals up (4) is equipped with boss (42), inserted sheet (20) with slot (41) cooperation of pegging graft, boss (42) with recess (21) joint cooperation.

2. The hermetically sealed food package of claim 1, wherein: the box cover (2) and the box body (1) are of an integral structure.

3. The hermetically sealed food package of claim 1, wherein: the top leading flank embedding of box body (1) has iron sheet (10), lid (2) are the medial surface embedding of L type structure and minor face part and have magnetic stripe (22), magnetic stripe (22) with iron sheet (10) magnetism is connected.

4. The hermetically sealed food package of claim 1, wherein: the side of inserted sheet (20) of lid (2) one side has been seted up and has been dodged mouth (200), dodge mouth (200) with the position of cylinder hole (30) corresponds.

5. The hermetically sealed food package of claim 1, wherein: the length of the sealing strip (3) is smaller than the inner width of the fetching port (40).

6. The hermetically sealed food package of claim 1, wherein: the top surface of the sealing gasket (4) is higher than the top surface of the box body (1).