CN109466860A

CN109466860A - The packaging bag that can be intubated

Info

Publication number: CN109466860A
Application number: CN201811213644.3A
Authority: CN
Inventors: 林楠琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-08
Filing date: 2018-10-08
Publication date: 2019-03-15
Also published as: WO2020073590A1

Abstract

A kind of packaging bag being intubated, including bag body, the bag body includes that can be intubated side wall, it is characterized by: the packaging bag further includes sealed thin diaphragm, side wall can be intubated and be provided with insertion hole, sealed thin diaphragm outer surface, which passes through annular high frequency sealing edges connection, can be intubated side wall inner surfaces, and annular high frequency sealing edges are centered around on the outside of insertion hole, so that sealed thin diaphragm seals insertion hole.The beneficial effect of the present invention against existing technologies is; since the structure to bag body is improved; provided with insertion hole and sealed thin diaphragm; therefore in storage and transportational process; sealed thin diaphragm can effectively by barriers such as air, dust, bacteriums outside; it is effectively protected food liquid in bag body; when people need to drink food liquid in protective bag body; sealed thin diaphragm is broken into a hole; suction pipe can be inserted into bag body; allow people that food liquid is sucked out, and suction pipe can conveniently and efficiently be inserted into packaging bag, it is very easy to use.

Description

The packaging bag that can be intubated

Technical field

The present invention relates to a kind of packaging bag, the packaging bag that can be intubated more specifically to one kind.

Background technique

With the development and progress of society, convenient applicable edible outer packing is increasingly advanced and diversified, is directed to The packaging bag etc. of food liquid (such as milk, beverage), because shared small in size when purchase, component is light, easy to carry and opposite The advantages that price is lower is liked by everybody.

But people have found in use, these packaging bags still have following not very convenient place: due to packaging Bag is without ozzle, it is therefore desirable to tear an opening, but tearing notch is not easy, it usually needs is open with knife or scissors, still It is difficult to obtain pocket knife or scissors when outgoing, when eating under outdoor conditions especially for milk or other drinks, because not having There is knife to cut just more to feel to open difficulty, be also difficult to using suction pipe across packaging bag side wall.

Summary of the invention

Technical problem to be solved by the invention is to provide the packaging bag that one kind can be intubated, this packaging bag energy being intubated Enough suction pipe is allowed conveniently and efficiently to be inserted into packaging bag, so that the food liquid in packaging bag is sucked out in people.The technical solution of use is such as Under:

A kind of packaging bag being intubated, including bag body, the bag body include that can be intubated side wall, it is characterised in that: the packet Pack further includes sealed thin diaphragm, can be intubated side wall and be provided with insertion hole, sealed thin diaphragm outer surface passes through annular high frequency sealing edges connection Side wall inner surfaces can be intubated, and annular high frequency sealing edges are centered around on the outside of insertion hole, so that sealed thin diaphragm seals insertion hole.Ring Shape high frequency sealing edges be heat-sealing head to sealed thin diaphragm local heating make its (sealed thin diaphragm part) melt and with can be intubated in side wall Surface presses.In storage and transportational process, sealed thin diaphragm can effectively be obstructed air, dust, bacterium etc. Outside, it is effectively protected food liquid in bag body, when people need to drink food liquid in protective bag body, sealed thin diaphragm is broken Open a hole (usually can break sealed thin diaphragm with the suction pipe that bottom end is wedge angle), so that it may suction pipe is inserted into bag body, allow people Food liquid is sucked out.

Preferably scheme, the insertion hole are located at bag body top.It designs, is used convenient for people in this way.

More optimal solution, the side wall formation that is intubated on the inside of annular high frequency sealing edges and below the insertion hole are led Pipe locating plate.In this way, conduit locating plate can be right when conduit is inserted into the sealing film on piece in insertion hole by people Conduit provides support, and conduit is allowed preferably to be directed at insertion hole, avoids conduit slide downward, deviates insertion hole, leads to intubation defeat.

More optimal solution, the insertion hole present semicircle shape, and the annular high frequency sealing edges are in lower half round shape, the insertion hole, Annular high frequency sealing edges synthesize a circle.

Preferably scheme, sealed thin diaphragm outer surface are equipped with a metal cladding, and the metal cladding is located at annular On the inside of high frequency sealing edges and insertion hole is completely covered.Preferably light can be obstructed in this way, in the intracorporal food liquid of protective bag Ingredient.

More optimal solution, the metal cladding are aluminium coated.

Preferably scheme, the bag body further include back side wall and bottom wall, and back side wall, bottom wall can be intubated side wall three composition Bag body, bag body have the inner cavity that can store liquid.Bag body can also use other structures that can store liquid.

Preferably scheme, side wall and the sealed thin diaphragm of being intubated is using same material.Can allow in this way can cannula side Wall and sealed thin diaphragm preferably heat sealing, the annular high frequency sealing edges of formation.

Compared with the prior art, the beneficial effect of the present invention is that being provided with intubation since the structure to bag body is improved Hole and sealed thin diaphragm, therefore in storage and transportational process, sealed thin diaphragm can be effectively by air, dust, bacterium etc. Barrier outside, is effectively protected food liquid in bag body, when people need to drink food liquid in protective bag body, by sealed thin Diaphragm breaks a hole, so that it may suction pipe are inserted into bag body, allow people that food liquid is sucked out, and suction pipe can be conveniently and efficiently It is inserted into packaging bag, it is very easy to use.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the embodiment of the present invention 1；

Fig. 2 is by the schematic diagram after back side wall tear-away portion；

Fig. 3 is the A-A of Fig. 2 to partial sectional view；

Fig. 4 is the use state diagram of embodiment illustrated in fig. 11.

Specific embodiment

Embodiment 1

As shown in Figure 1-3, the packaging bag being intubated in the present embodiment, including bag body 1, the bag body 1 include that can be intubated Side wall 101, the packaging bag further include sealed thin diaphragm 5, can be intubated side wall 101 and be provided with insertion hole 2,5 appearance of sealed thin diaphragm Face, which passes through the annular connection of high frequency sealing edges 6, can be intubated 101 inner surface of side wall, and annular high frequency sealing edges 6 are centered around 2 outside of insertion hole, make Sealed thin diaphragm 5 is obtained to seal insertion hole 2.Annular high frequency sealing edges 6 are that heat-sealing head makes its (sealing to 5 local heating of sealed thin diaphragm 5 part of diaphragm) melt and is pressed with 101 inner surface of side wall can be intubated.In storage and transportational process, sealed thin diaphragm 5 can effectively by barriers such as air, dust, bacteriums outside, food liquid in bag body 1 is effectively protected, when people need to drink With when food liquid, sealed thin diaphragm 5, which is broken a hole, (can usually be broken with the suction pipe that bottom end is wedge angle in protection bag body 1 Open sealed thin diaphragm 5), so that it may suction pipe is inserted into bag body 1, allows people that food liquid is sucked out.

The insertion hole 2 is located at 1 top of bag body.It designs, is used convenient for people in this way.

The side wall 101 that is intubated in annular 6 inside of high frequency sealing edges and positioned at 2 lower section of insertion hole forms conduit positioning Piece 3.In this way, when conduit is inserted on the sealed thin diaphragm 5 in insertion hole 2 by people, conduit locating plate 3 can be to leading Pipe provides support, and conduit is allowed preferably to be directed at insertion hole 2, avoids conduit slide downward, deviates insertion hole 2, leads to intubation defeat.

The insertion hole 2 presents semicircle shape, and the annular high frequency sealing edges 6 are in lower half round shape, the insertion hole 2, annular heat seal Side 6 synthesizes a circle.

Side wall 101 and the sealed thin diaphragm 5 of being intubated is using same material.Can allow in this way can be intubated side wall 101 with Sealed thin diaphragm 5 preferably heat sealing, the annular high frequency sealing edges 6 of formation.

The bag body 1 further includes back side wall 102 and bottom wall 103, and back side wall 102, bottom wall 103 can be intubated 101 three of side wall Bag body 1 is formed, bag body 1 has the inner cavity that can store liquid.

As shown in figure 4, using when will with the suction pipe 4 that bottom end is wedge angle to insertion hole 2 insert go, when suction pipe bottom end is determined by conduit After bit slice 3 blocks, then suction pipe 4 is adjusted, its bottom end wedge angle is directed at insertion hole 2, punctures sealed thin diaphragm 5, is inserted into bag body 1, And suction pipe 4 is inserted into the food liquid in bag body 1, so that it may suck food liquid with mouth.

Embodiment 2

The present embodiment the difference from embodiment 1 is that:

5 outer surface of sealed thin diaphragm is equipped with a metal cladding, and the metal cladding is located at annular 6 inside of high frequency sealing edges And insertion hole 2 is completely covered.Preferably light can be obstructed in this way, protect the ingredient in the food liquid in bag body 1.By In certain ingredients, such as vitamin, light-exposed easy decomposition, therefore metal cladding is set can preferably to prevent light from passing through relatively thin close Sealing film piece 5, is irradiated on food liquid.

The metal cladding is aluminium coated.

In addition, it should be noted that, the specific embodiments described in this specification, each section title etc. can not Together, the equivalent or simple change that all structure, feature and principles described according to the invention patent design are done, is included in the present invention In the protection scope of patent.Those skilled in the art can do described specific embodiment various each The mode that the modify or supplement or adopt of sample is similar substitutes, and without departing from structure of the invention or surmounts the claims Defined range, is within the scope of protection of the invention.

Claims

1. the packaging bag that one kind can be intubated, including bag body, the bag body includes that can be intubated side wall, it is characterised in that: the packaging Bag further includes sealed thin diaphragm, can be intubated side wall and be provided with insertion hole, sealed thin diaphragm outer surface passes through annular high frequency sealing edges connection can Side wall inner surfaces are intubated, and annular high frequency sealing edges are centered around on the outside of insertion hole, so that sealed thin diaphragm seals insertion hole.

2. the packaging bag that can be intubated as described in claim 1, it is characterised in that: the insertion hole is located at bag body top.

3. the packaging bag that can be intubated as described in claim 1, it is characterised in that: on the inside of annular high frequency sealing edges and be located at institute It states the side wall that is intubated below insertion hole and forms conduit locating plate.

4. the packaging bag that can be intubated as claimed in claim 3, it is characterised in that: the insertion hole presents semicircle shape, the ring Shape high frequency sealing edges are in lower half round shape, and the insertion hole, annular high frequency sealing edges synthesize a circle.

5. the packaging bag being intubated as described in any one of claim 1-4, it is characterised in that: outside the sealed thin diaphragm Surface is equipped with a metal cladding, and the metal cladding is located on the inside of annular high frequency sealing edges and insertion hole is completely covered.

6. the packaging bag that can be intubated as claimed in claim 5, it is characterised in that: the metal cladding is aluminium coated.

7. the packaging bag being intubated as described in any one of claim 1-4, it is characterised in that: the bag body further includes back Side wall and bottom wall, back side wall, bottom wall can be intubated side wall three composition bag body, and bag body has the inner cavity that can store liquid.

8. the packaging bag being intubated as described in any one of claim 1-4, it is characterised in that: it is described be intubated side wall with Sealed thin diaphragm uses same material.