CN211168055U

CN211168055U - Novel repeatedly usable's grain packing device

Info

Publication number: CN211168055U
Application number: CN201922065898.1U
Authority: CN
Inventors: 周佳
Original assignee: Yuanqi Rice Industry Shenzhen Co ltd
Current assignee: Yuanqi Rice Industry Shenzhen Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-04
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to the technical field of grain packaging, and discloses a novel reusable grain packaging device, which comprises a square vacuum bag, wherein a first opening is formed in the center of the upper surface of the square vacuum bag, a reinforcing plate is fixedly arranged on the upper surface of the square vacuum bag through hot pressing, a second opening is formed in the center of the upper surface of the reinforcing plate, the second opening penetrates through the reinforcing plate, the second opening corresponds to the first opening, a sealing sheet is arranged on the upper surface of the reinforcing plate, and one side of the sealing sheet is fixed on the upper surface of the reinforcing plate through hot pressing; compared with the prior art, the utility model discloses technical scheme has greatly promoted the user and has taken the experience of cereal, need not to look for the cutter separately and unseal, also need not to look for the container in addition and store, only need can be convenient with the hand open and close the packing, has also avoided because of the defective sanitary problem that or the conversion container caused of packing.

Description

Novel repeatedly usable's grain packing device

Technical Field

The utility model relates to a cereal packing technical field specifically is a novel repeatedly usable's cereal packing device.

Background

At present, grains such as rice, soybeans and the like are generally packaged in a vacuum brick type mode for retail, and the grains are wrapped into the brick type by a plastic composite film, then vacuumized and sealed, so that the aim of keeping fresh is fulfilled, and the quality guarantee period of products is prolonged.

However, the conventional package has the problems that the package is difficult to open by hands in the using process and external tools such as scissors are needed, the vacuum brick package loses the function after being torn, the residual and unspent grains are difficult to preserve, and other containers are required to be additionally arranged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a novel repeatedly usable's cereal packing has solved current vacuum brick packing, and at the in-process that uses, the existence is difficult to bare-handed to open, need be with the help of external tools such as scissors, and current vacuum brick packing tears the back and loses effect promptly, and the cereal that the surplus was not used up is difficult to preserve, must adorn the problem of other containers in addition.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel repeatedly usable's cereal packing device, includes square vacuum bag, first trompil has been seted up to the upper surface center department of square vacuum bag, just the upper surface hot pressing of square vacuum bag is fixed with the stiffening plate, the second trompil has been seted up to the upper surface center department of stiffening plate, the second trompil runs through the stiffening plate, just the second trompil with first trompil is corresponding, the upper surface of stiffening plate is equipped with the closing cap, one side hot pressing of closing cap is fixed the upper surface of stiffening plate.

Preferably, the sealing sheet is made of a flexible plastic sheet, and a tongue-shaped protrusion is integrally formed on the other side of the sealing sheet.

Preferably, the stiffening plate is a rigid plastic sheet, and the upper surface of the stiffening plate is located at the periphery of the second opening and coated with adhesive sticker.

Preferably, the square vacuum bag is made of a transparent composite plastic film material.

(III) advantageous effects

The utility model provides a novel repeatedly usable's cereal packing device possesses following beneficial effect:

compared with the prior art, the utility model, this use novel technical scheme greatly promoted the user and taken the experience of cereal, need not to look for the cutter kaifeng separately, also need not to look for the container in addition and store, only need can be convenient with the hand open and close the packing, also avoided because of the defective or sanitary problem that the conversion container caused of packing.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention.

In the figure: 1. a square vacuum bag; 2. a sealing sheet; 3. a reinforcing plate; 4. a first opening; 5. a second opening; 6. self-adhesive sticker.

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.

As shown in fig. 1-2, the utility model provides a technical solution: a novel reusable grain packaging device comprises a square vacuum bag 1, a first opening 4 is formed in the center of the upper surface of the square vacuum bag 1, a reinforcing plate 3 is fixedly arranged on the upper surface of the square vacuum bag 1 in a hot pressing mode, a second opening 5 is formed in the center of the upper surface of the reinforcing plate 3, the second opening 5 penetrates through the reinforcing plate 3, the second opening 5 corresponds to the first opening 4, a sealing sheet 2 is arranged on the upper surface of the reinforcing plate 3, one side of the sealing sheet 2 is fixed on the upper surface of the reinforcing plate 3 in a hot pressing mode, when grains are packaged, the packaging device is placed in a square mold, after grains are poured in, a vacuum is pumped out, a sealed bag opening is formed, a brick-shaped package is formed, the sealing sheet 2 and the reinforcing plate 3 are pressed under strong vacuum negative pressure, when the packaging device is used, a user lifts a tongue-shaped protrusion on the sealing sheet 2 with a hand, and lightly pulls the package to open, cereal can follow 5 departments of second trompil on the stiffening plate 3 and pour out, pour out partial cereal after, have elasticity because of sealing strip 2 self, and scribble non-setting adhesive 6 around the second trompil 5 on the stiffening plate 3, both can laminate again and seal, compare in current true idle package, this packing need not to look for the cutter kaifeng separately, also need not to look for in addition the container and store, only need can be convenient open with close the packing with the hand, the sanitary problem because of packing defect or conversion container cause has also been avoided.

Further, the seal strip 2 is flexible plastic piece material, and the opposite side integrated into one piece of seal strip 2 has the tongue to be outstanding, through the protruding convenience of customers of tongue when using, opens seal strip 2 to seal strip 2 has elasticity, is coming out the back with cereal, can laminate automatically.

Further, stiffening plate 3 is the stereoplasm plastic piece material, and 3 upper surface of stiffening plate are located the coating all around of second trompil 5 and have non-setting adhesive 6, through non-setting adhesive 6, after the laminating of gasket 2 is on stiffening plate 3, can paste gasket 2 on stiffening plate 3.

Furthermore, the square vacuum bag 1 is made of a transparent composite plastic film material, so that a user can clearly know the grain allowance in the square vacuum bag 1, the whole package has certain strength and toughness, and the situation of fracture is not easy to occur.

To sum up, the utility model discloses a work flow: when the grains are packed, the packing device is placed in a square mould, the grains are poured into the square mould, the square mould is vacuumized and the mouth of the bag is sealed to form a brick-shaped package, at the moment, the sealing sheet 2 and the reinforcing plate 3 are compressed under strong vacuum negative pressure, when in use, a user lifts the tongue-shaped protrusion on the sealing sheet 2 by hand and slightly pulls the tongue-shaped protrusion to open the package, grains can be poured out from the second opening 5 on the reinforcing plate 3, after part of grains are poured out, because the sealing sheet 2 has elasticity, and the periphery of the second opening 5 on the reinforcing plate 3 is coated with the non-setting adhesive 6, the two can be attached and sealed again, compared with the existing true idle package, the package does not need to find a cutter to open or open, does not need to find a container to store, can be conveniently opened and closed by hands, and avoids the sanitary problem caused by package defect or container conversion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel reusable grain packaging device, comprising a square vacuum bag (1), characterized in that: first trompil (4) have been seted up to the upper surface center department of square vacuum bag (1), just the upper surface hot pressing of square vacuum bag (1) is fixed with stiffening plate (3), second trompil (5) have been seted up to the upper surface center department of stiffening plate (3), second trompil (5) run through stiffening plate (3), just second trompil (5) with first trompil (4) are corresponding, the upper surface of stiffening plate (3) is equipped with closing piece (2), one side hot pressing of closing piece (2) is fixed the upper surface of stiffening plate (3).

2. The new reusable grain packaging unit as claimed in claim 1, wherein: the sealing sheet (2) is made of a flexible plastic sheet material, and a tongue-shaped protrusion is integrally formed on the other side of the sealing sheet (2).

3. The new reusable grain packaging unit as claimed in claim 1, wherein: the stiffening plate (3) is made of hard plastic sheets, and the upper surface of the stiffening plate (3) is positioned at the periphery of the second opening (5) and is coated with adhesive sticker (6).

4. The new reusable grain packaging unit as claimed in claim 1, wherein: the square vacuum bag (1) is made of a transparent composite plastic film material.