CN206734920U - Food pack - Google Patents

Abstract

The utility model discloses a kind of food pack, including packaging bag body, the bottom of the packaging bag body is bucket-shaped, fluid guidance port is provided with the sack of upper end, the fluid guidance port includes liquid-conveying ducts, sealed mouth and the closure coordinated with sealed mouth, the liquid-conveying ducts, the inside of sealed mouth and closure is hollow, and liquid-conveying ducts are interconnected with sealed mouth, the size of the hollow space of the liquid-conveying ducts gradually increases at the inside edge of liquid-conveying ducts the inwall for forming liquid-conveying ducts from outer to inner, the liquid in packaging bag body is set more smoothly to flow out, the sealed mouth is hollow cylindrical-shaped structure, its end is fixed with rubber film, it is threadedly coupled between the closure and sealed mouth, the outer end of the closure is provided with contact pin.Liquid-conveying ducts inwall of the present utility model is skewed, has the function that preferably to drain to liquid in packaging bag, and can prevent debris from falling into contaminated food in bag, and the utility model is simple to operate, practical.

Description

Food pack

Technical field

A kind of packaging bag is the utility model is related to, is to be related to a kind of food pack specifically.

Background technology

Food pack is a kind of packaging bag common in daily life, because its cost is cheap, easy to use, thus it is conventional In the small dimension packaging as many commodity, because it is used to containing food, therefore the convenience that is used for of people, soil resistance are equal With higher requirement, existing food pack, by taking soy sauce bag etc. as an example, often when bag content surplus is less, compared with Baffle out, in addition, how during long-term use, can be convenient for people to use, can prevent again debris fall into bag be to Modern still unsolved technical barrier, based on this, the utility model is improved existing packaging bag.

Utility model content

The utility model is in order to solve the above problems, it is proposed that a kind of food pack, liquid-conveying ducts of the present utility model Inwall is skewed, has the function that preferably to drain to liquid in packaging bag, meanwhile, sealed mouth of the present utility model is provided with Rubber film, it is easy to prevent debris from falling into contaminated food in bag, in addition, the utility model is simple to operate, it is preferably practical to have Property.

To achieve these goals, the utility model adopts the following technical scheme that：

A kind of food pack, including packaging bag body, the bottom of the packaging bag body is bucket-shaped, the sack of upper end Place is provided with fluid guidance port, and the fluid guidance port includes liquid-conveying ducts, sealed mouth and the closure coordinated with sealed mouth, the drain and led to The inside in road, sealed mouth and closure is hollow, and liquid-conveying ducts are interconnected with sealed mouth, the liquid-conveying ducts it is hollow Partial size gradually increases at the inside edge of liquid-conveying ducts the inwall for forming liquid-conveying ducts from outer to inner, makes packaging bag sheet Internal liquid more smoothly flows out, and the sealed mouth is hollow cylindrical-shaped structure, and its end is fixed with rubber film, described It is threadedly coupled between closure and sealed mouth, the outer end of the closure is provided with contact pin.

Further, the inside of the closure is provided with division board, and length of the division board away from closure outer end is The 1/4 of whole closure length.

Further, one end of the contact pin is fixed on the division board, and the other end is towards the outside of closure, and institute It is taper to state contact pin, and its outer end is cone angle, available for the rubber film penetrated on sealed mouth.

Further, the sack of the packaging bag body is coated on the outer wall of the liquid-conveying ducts, and and liquid-conveying ducts Outer wall be fixed together.

Further, the outer wall of the liquid-conveying ducts is provided with the seal convexity of bar shaped, makes liquid-conveying ducts and packaging bag sheet What is connected between body is more firm.

Further, the sack is located at one jiao of the packaging bag body.

Further, the packaging bag body is surrounded by seal line, when producing packaging bag body, along this seal line Plastic packaging is carried out to packaging bag body.

Further, the packaging bag body is composite construction, and the composite construction includes polypropylene film top layer, polyester Film middle level and polyethylene film heat-sealing bottom.

Further, the polypropylene film top layer, polyester film middle level and polyethylene film heat-sealing bottom pass sequentially through viscous Connect and gluing be connected in an entirety.

Further, the thickness of the composite construction is no more than 80um.

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

(1) liquid-conveying ducts inwall of the present utility model is skewed to have the function that drainage to liquid in packaging bag, can prevent When only liquid is less in bag, because package construction problem causes residual liquid to be difficult to situation about flowing out；

(2) sealed mouth of the present utility model is provided with rubber film, even if after in application contact pin, rubber film is punctured, The film can still keep closing at sealed mouth in the case where acting on without external force, prevent debris from falling into contaminated food in bag.

Brief description of the drawings

The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows Meaning property embodiment and its illustrate be used for explain the application, do not form the restriction to the application.

Fig. 1 is structure chart of the present utility model；

Fig. 2 is the schematic diagram of the utility model fluid guidance port；

Fig. 3 is the structure chart of the utility model liquid-conveying ducts and sealed mouth；

Fig. 4 is the cut-away view of the utility model liquid-conveying ducts；

Wherein：1- packaging bag bodies, 2- sacks, 3- liquid-conveying ducts, 4- sealed mouths, 5- closures, 6- rubber films, 7- every From plate, 8- contact pins, 9- strip bulges, 10- seal lines.

Embodiment：

The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.

It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

Following embodiments are a kind of typical embodiment of the application, as Figure 1-4, a kind of food pack, bag Packaging bag body 1 is included, the bottom of the packaging bag body 1 is bucket-shaped, and fluid guidance port, the drain are provided with the sack 2 of upper end Mouth includes liquid-conveying ducts 3, sealed mouth 4 and the closure 5 coordinated with sealed mouth 4, the liquid-conveying ducts 3, sealed mouth 4 and closure 5 inside is hollow, and liquid-conveying ducts 3 are interconnected with sealed mouth 4, and the size of the hollow space of the liquid-conveying ducts 3 is certainly The inwall of liquid-conveying ducts 3 is formed at the outer and interior inside edge for gradually increasing to liquid-conveying ducts 3, makes the liquid in packaging bag body More smoothly flow out, the sealed mouth 4 is hollow cylindrical-shaped structure, and its end is fixed with rubber film 6, the closure 5 It is threadedly coupled between sealed mouth 4, the outer end of the closure 5 is provided with contact pin 8.

The inside of the closure 5 is provided with division board 7, and length of the division board 7 away from the outer end of closure 5 is whole close Cover the 1/4 of 5 length, it should be noted that for the frictional force of increase closure side wall, the outer wall of closure can be made frosted Face (is not drawn into) in figure.

One end of the contact pin 8 is fixed on the division board 7, and the other end is towards the outside of closure 5, and the contact pin 8 be taper, and its outer end is cone angle, available for the rubber film 5 penetrated on sealed mouth 4.

The sack 2 of the packaging bag body 1 is coated on the outer wall of the liquid-conveying ducts 3, and with the outer wall of liquid-conveying ducts 3 It is fixed together.

The outer wall of the liquid-conveying ducts 3 is provided with the strip bulge 9 for sealing, and makes liquid-conveying ducts 3 and packaging bag body 1 Between connect it is more firm.

The sack 2 is located at one jiao of the packaging bag body 1.

The packaging bag body 1 is surrounded by seal line 10, right along this seal line 10 when producing packaging bag body 1 Packaging bag body 1 carries out plastic packaging.

The packaging bag body 1 is composite construction, and the composite construction includes polypropylene film top layer, polyester film middle level Bottom is sealed with polyethylene film.

The polypropylene film top layer, polyester film middle level and polyethylene film heat-sealing bottom pass sequentially through bonding glue sticking and are One entirety.

The thickness of the composite construction is no more than 80um.

The utility model can be used for holding the daily consumption product such as soy sauce, by the contact pin on closure by the rubber on sealed mouth After the center of glue film penetrates, though rubber film center has hole, under being acted on without external force, the rubber film still can be at sealing It closed state, can effectively prevent debris from falling into contaminated food products in bag, when in use, only need push-through packs bag body, you can by bag Interior liquid squeezes out from rubber film, it may not be necessary to reuses the closure, also eliminates every time need to turn on closure Trouble, the utility model is simple to operate, has preferable practicality.

The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.

It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model Within enclosing.

Claims (10)

1. A kind of 1. food pack, it is characterised in that：Including packaging bag body, the bottom of the packaging bag body be it is bucket-shaped, on Fluid guidance port is provided with the sack at end, the fluid guidance port includes liquid-conveying ducts, sealed mouth and the closure coordinated with sealed mouth, institute The inside for stating liquid-conveying ducts, sealed mouth and closure is hollow, and liquid-conveying ducts are interconnected with sealed mouth, and the drain leads to The size of the hollow space in road is gradually increased at the inside edge of liquid-conveying ducts from outer to inner, and the sealed mouth is hollow circle Column structure, its end are fixed with rubber film, are threadedly coupled between the closure and sealed mouth, the outer end of the closure Portion is provided with contact pin.
2. A kind of 2. food pack according to claim 1, it is characterised in that：The inside of the closure is provided with isolation Plate, length of the division board away from closure outer end are the 1/4 of whole closure length.
3. A kind of 3. food pack according to claim 2, it is characterised in that：One end of the contact pin be fixed on it is described every From on plate, the other end is towards the outside of closure.
4. A kind of 4. food pack according to claim 1, it is characterised in that：The sack of the packaging bag body is coated on On the outer wall of the liquid-conveying ducts, and it is fixed together with the outer wall of liquid-conveying ducts.
5. A kind of 5. food pack according to claim 4, it is characterised in that：The outer wall of the liquid-conveying ducts is provided with bar The seal convexity of shape.
6. A kind of 6. food pack according to claim 1, it is characterised in that：The sack is located at the packaging bag body One jiao.
7. A kind of 7. food pack according to claim 1, it is characterised in that：Being surrounded by for the packaging bag body is close Seal line.
8. A kind of 8. food pack according to claim 1, it is characterised in that：The packaging bag body is composite construction, The composite construction includes polypropylene film top layer, polyester film middle level and polyethylene film heat-sealing bottom.
9. A kind of 9. food pack according to claim 8, it is characterised in that：The polypropylene film top layer, polyester It is an entirety that film middle level and polyethylene film heat-sealing bottom, which pass sequentially through bonding glue sticking,.
10. A kind of 10. food pack according to claim 8, it is characterised in that：The thickness of the composite construction is no more than 80um。