CN207312158U - A kind of food pack - Google Patents

Abstract

It the utility model is related to Food Packaging technology field, and in particular to a kind of food pack.A kind of food pack of the utility model, mainly includes：Side, face A knead doughs B, the side are located between the A knead doughs B of face, and the side, face being integrated of A knead dough B make, and the side, face A knead doughs B is made of three layers of hyaline membranes superposition bonding and outermost layer is that coating makes.In use, only need to tear it along the sack that tears of packaging bag and carry out edible, secondary seal bar can use to be carried out being again sealed off operating if food in the complete bag of non-disposable food.The beneficial effects of the utility model are：A kind of packaging bag easy to capture and tear is provided, extends the shelf-life of food in the back pkt. of Kaifeng, ensures edible quality.

Description

A kind of food pack

Technical field

It the utility model is related to Food Packaging technology field, and in particular to a kind of food pack.

Background technology

Packaging bag as one of common protection instrument for preserving food or other materials of people, be people's food storing and The storage of rapid wear product provides convenient and protection, but existing packaging bag is symmetric pattern in the design of both sides of the edge, Expansion sack generally requires hand and leaves nail quickly could to spread folded portion out, while the sealing in existing packaging bag is Disposably, can not be again sealed off after opening the package, for food in bag can not disposably practicality finishes in the case of do not have There is the solution method taught.

Utility model content

The utility model based on solve the problems, such as it is above-mentioned be previously mentioned, design a kind of food pack, can either be in food Fill and bag taking efficiency is improved in process, and can be carried out after consumer eats and dismantles packaging bag.

To achieve the above object, the technical solution that the utility model is taken is：A kind of food pack, mainly including side Face, face A knead doughs B, the side are located between the A knead doughs B of face, and the side, face being integrated of A knead dough B make, described Side, face A knead doughs B is made of three layers of hyaline membranes superposition bonding and outermost layer is that coating makes.

Further, the side is mainly made of fold plane A and fold plane B.

Further, the contour area of the fold plane A is more than the contour area of fold plane B.

Further, the face A knead doughs B surface is equipped with secondary seal bar and tears sack, the contour area of the face A More than the contour area of face B, two-sided misaligned packaging bag edge is formed, is easy to grab when filling food enters in bag for packing Bag taking, remove machine from causes disposably to bring multiple packaging bags into during crawl due to being bonded tension between packaging bag, influences to pack Process.

Further, the face B surface is equipped with sealing bar and is close to face B surface, ensures that sealing bar edge will not be stuck up Rise, prevent people from being hurt when picking up packaging bag.

Further, the secondary seal bar is mainly made of bending ring, threaded plastic cross bar and clamp nut.

Further, the threaded plastic cross bar of the bending ring connection both sides, the threaded hole ruler of the clamp nut Very little to form transition matching relationship with the threaded rod size of threaded plastic cross bar, the inner side of the threaded plastic cross bar is equipped with rubber Bar.Wherein, the setting of rubber strip is used for the effect for improving secondary seal, ensures that air exclusion is abundant enough.

Further, the radial section of the threaded plastic cross bar is semicircle.

The beneficial effects of the utility model are：Designed by the coating and sealing bar of packaging bag, on the one hand improve packaging bag Article processing speed is filled, ensures that the food quality behind Kaifeng is not a greater impact, is on the other hand ensureing packaging bag sealing Property on the premise of, improve packaging bag transparency and illumination reflection strength, improve salient of the packaging bag in commodity, at the same time Reduction is subject to short time high temperature illumination to cause food in shelf-life endomorphosed risk during selling.

Brief description of the drawings

Fig. 1 is the face B positive structure diagrams of the utility model；

Fig. 2 is the overlooking the structure diagram of the utility model；

Fig. 3 is the sealing bar positive structure diagram of the utility model；

Fig. 4 is the sealing bar overlooking the structure diagram of the utility model.

Mark explanation：1- sides；2- faces A；3- faces B；4- secondary seal bars；5- tears sack；11- fold planes A；12- is folded Face B；31- seals bar；41- bends ring；42- threaded plastic cross bars；43- clamp nuts；421- threaded rods；422- rubber strips.

Embodiment

One embodiment of the utility model is described further below by with reference to attached drawing.

As shown in Figures 1 to 4, a kind of food pack, mainly including side, face A knead doughs B, the side is located at face A Between knead dough B, the side, face being integrated of A knead dough B make, and the side, face A knead doughs B are superimposed by three layers of hyaline membrane Bonding is made and outermost layer makes for coating.

In the present embodiment, the side is mainly made of fold plane A and fold plane B.

In the present embodiment, the contour area of the fold plane A is more than the contour area of fold plane B.

In the present embodiment, the face A knead doughs B surface is equipped with secondary seal bar and tears sack, the contoured surface of the face A Contour area of the product more than face B, forms two-sided misaligned packaging bag edge, is easy to for packing when filling food enters in bag Sack is captured, remove machine from causes disposably to bring multiple packaging bags into during crawl due to being bonded tension between packaging bag, influences to wrap Put into journey.

In the present embodiment, the face B surface is equipped with sealing bar and is close to face B surface, ensures that sealing bar edge will not Tilt, prevent people from being hurt when picking up packaging bag.

In the present embodiment, the secondary seal bar is mainly made of bending ring, threaded plastic cross bar and clamp nut.

In the present embodiment, the threaded plastic cross bar of the bending ring connection both sides, the threaded hole of the clamp nut Size and the threaded rod size of threaded plastic cross bar form transition matching relationship, and the inner side of the threaded plastic cross bar is equipped with rubber Adhesive tape.Wherein, the setting of rubber strip is used for the effect for improving secondary seal, ensures that air exclusion is abundant enough.

In the present embodiment, the radial section of the threaded plastic cross bar is semicircle.

During implementation, only need to by along packaging bag tear sack tear it carry out it is edible, if non-disposable food is complete Food then can use secondary seal bar to be carried out being again sealed off operating in bag.

Certainly, illustrated above is only the preferred embodiment of the utility model, and the use of the utility model is not limited with this Scope, thus it is every made in the utility model principle it is equivalent change should be included in the scope of protection of the utility model.

Claims (8)

1. a kind of food pack, mainly includes：Side（1）, face A（2）Knead dough B（3）, it is characterised in that：The side（1） Positioned at face A（2）Knead dough B（3）Between, the side（1）, face A（2）Knead dough B（3）Being integrated makes, the side （1）, face A（2）Knead dough B（3）It is made of three layers of hyaline membranes superposition bonding and outermost layer is that coating makes.

A kind of 2. food pack according to claim 1, it is characterised in that：The side（1）Mainly by fold plane A （11）With fold plane B（12）Composition.

A kind of 3. food pack according to claim 2, it is characterised in that：The fold plane A（11）Contoured surface Product is more than fold plane B（12）Contour area.

A kind of 4. food pack according to claim 1, it is characterised in that：The face A（2）Knead dough B（3）Surface is set There is secondary seal bar（4）With tear sack（5）, the face A（2）Contour area be more than face B（3）Contour area.

A kind of 5. food pack according to claim 1, it is characterised in that：The face B（3）Surface is equipped with sealing bar （31）And it is close to face B（3）Surface.

A kind of 6. food pack according to claim 4, it is characterised in that：The secondary seal bar（4）Mainly by Bend ring（41）, threaded plastic cross bar（42）And clamp nut（43）Composition.

A kind of 7. food pack according to claim 6, it is characterised in that：The bending ring（41）Connect both sides Threaded plastic cross bar（42）, the clamp nut（43）Threaded hole（431）Size and threaded plastic cross bar（42）Screw thread Bar（421）Size forms transition matching relationship, the threaded plastic cross bar（42）Inner side be equipped with rubber strip（422）.

A kind of 8. food pack according to claim 7, it is characterised in that：The threaded plastic cross bar（42）Footpath It is semicircle to cross sectional shape.