TWM567239U - Package preservation device for dried food in package bag - Google Patents

Abstract

The invention relates to a packaged dry food packaging preservative device, wherein when the dry food is to be packaged for fresh-keeping packaging, in the production process of the packaging bag, the sealing film is pierced only in the position of the bottom groove of the storage box of the fresh-keeping device in a short period of time. Forming more than one vent hole, and attaching the bonding surface of the fresh-keeping device to the predetermined inner paper surface of the packaging bag, after the packaging bag completes the packaging of the dry food, the box body of the storage box is accommodating the indoor preservative from the air permeable The hole passes through the gas permeable membrane, and the vent hole on the sealing film communicates with the inside of the bag body of the packaging bag, thereby achieving the preservation effect of the preservative in the storage box on the dry food; the overall structure, by the preservative The inside of the box body stored in the storage box is protected by the external force, and when the package bag is opened and the dry food is used, the fresh-keeping device is not fixed on the inner side of the packaging bag, so that the dry food packaging bag is fresh-keeping and packaged. It can effectively prevent the preservative from contaminating food or accidental eating, and improve the safety of fresh food packaging.

Description

Bag dry food packaging preservative

This creation is about the dry packaging of dry food packaging bags, which can avoid the preservative contamination of food or accidental eating, and effectively improve the safety of fresh-keeping packaging.

According to the dry food, such as tea, coffee, biscuits or snacks, the food is packaged in a package, and the food in the package is usually put together with a preservative, such as a desiccant or a deoxidizer, to reduce or reduce or Avoid food moisture, oxidation or deterioration; in general, the desiccant/deoxidizer is placed in a food bag in the form of a bag of breathable paper. If the outside of the food bag is squeezed by improper external force, it will be due to the desiccant package. / The deoxidizer package may be damaged or broken, and it is difficult to completely avoid the food from being contaminated, or even inadvertently caused by the inadvertent or unintelligible identification of children, which may affect the safety of the food preservation package for a long time.

The main purpose of the present invention is to provide a packaged dry food packaging preservative, which is a fresh-keeping device, comprising a storage box formed with an extruded material, a film of a mouth, a gas permeable film and a sealing film; the storage box is A storage chamber is formed inside a box body, and the storage chamber is filled with a food preservative, and a peripheral portion is formed at the periphery of the inlet end, and at the bottom end, one or more vent holes are opened, and the vent hole is opened. a class slot at the end; the seal The film is attached to the bonding portion of the storage box, and the preservative is packaged in the storage chamber of the box body, and the outer surface end serves as a bonding surface; the gas permeable film is attached to the storage box. The one end of the bottom of the box body restricts the preservative in the storage chamber from leaking out of the vent hole; the sealing film is attached to the bottom of the box body of the storage box, and the outer surface of the trough is sealed The preservative in the room is not in contact with the outside air; when the dry food is to be packaged in a fresh-keeping package, the sealing film is pierced in the bottom of the storage box of the preservative in a short period of time. Forming more than one vent hole, and attaching the bonding surface of the fresh-keeping device to the predetermined inner paper surface of the packaging bag, after the packaging bag completes the packaging of the dry food, the box body of the storage box is accommodating the indoor preservative from the air permeable The hole passes through the gas permeable membrane, and the vent hole on the sealing film communicates with the inside of the bag body of the packaging bag, so that the preservative in the storage box can be used to preserve the dry food. The overall structure is protected by external storage when the preservative is stored in the box body of the storage box, and when the package is opened and the dry food is used, the preservative is fixed on the inside of the package and the paper surface is not taken out. The fresh food packaging bag can be fresh-keeping and packaged, which can effectively prevent the preservative from contaminating food or accidental eating, and improve the safety of the fresh food packaging.

The second object of the present invention is to provide a packaged dry food packaging preservative, wherein the permeable film is attached to the class groove at the bottom of the box body of the storage box, and a gap is maintained between the sealing film and the sealing film. When the vent hole is formed in the puncture hole of the sealing film, the preservative agent in the accommodating chamber can be controlled from the venting film to not leak or leak out from the vent hole, and the gap is favorable for piercing the sealing film to open the pass. The stomata action prevents the needle piercing action from damaging the breathable film, ensuring that the breathable film effectively controls the preservative.

A further objective of the present invention is to provide a packaged dry food package for preservation. The ventilating film is attached to the inner surface of the bottom portion of the casing body of the storage box, and a vent hole is formed in the sealing film at the position of the groove at the bottom of the storage box. When the accommodating indoor preservative has a fresh-keeping effect on the dry food in the packaging bag, the preservative agent in the accommodating chamber can be restricted in the accommodating chamber by the permeable film, and the preservative can be prevented from leaking or leaking from the vent hole.

1‧‧‧ Preservative

10, 10A‧‧‧ storage box

11, 11A‧‧‧ box body

12, 12A‧‧‧ storage room

13‧‧‧Fitting Department

14, 14A‧‧‧ bottom

15, 15A‧‧‧ venting holes

16, 16A‧‧ ‧ class slot

17‧‧‧ gap

20‧‧‧Seal film

21‧‧‧Fitting surface

30, 30A‧‧‧ breathable film

40, 40A‧‧‧ sealing film

41, 41A‧‧ vents

50‧‧‧preservative

60‧‧‧Package

1 is an exploded perspective view of an embodiment of the present creation

Figure 2 is a cross-sectional structural view of an embodiment of the present creation

Figure 3 is a schematic view showing the opening state of the vent hole of the sealing film of the present invention.

Figure 4 is a schematic view showing the state of use of the package in an embodiment of the present invention.

Figure 5 is an enlarged schematic view of the portion of Figure 4A

Figure 6 is an exploded perspective view of another embodiment of the present creation

Figure 7 is a cross-sectional structural view of another embodiment of the present creation

Figure 8 is a schematic view showing another embodiment of the present invention for use in a package.

Figure 9 is an enlarged schematic view of the portion of Figure 8B

The present invention is directed to the above object, and the preferred embodiment is described in detail with reference to the accompanying drawings.

A bag dry food packaging preservative device is a preservative device 1, comprising a storage box 10 formed with an extruded material (such as a plastic material), a sealing film 20 made of aluminum foil material, a gas permeable film 30 of non-woven material and an aluminum foil. a sealing film 40 of the material; the storage box 10 is formed with a storage chamber 12 inside the casing body 11, and the interior of the storage chamber 12 Filled with a food preservative 50 (such as a desiccant or a deoxidizer), and a sealing portion 13 is formed on the periphery of the inlet end, and at the end of the bottom portion 14, more than one venting hole 15 is opened, and the outlet end of the venting hole 15 is provided. The sealing film 20 is attached to the bonding portion 13 of the storage box 10, and the preservative 50 is packaged in the housing chamber 12 of the cartridge body 11, and the outer surface end is used as a The adhesive film 30 is attached to one end of the bottom portion 14 of the casing body 11 of the storage box 10, and the preservative 50 in the storage chamber 12 is prevented from leaking from the vent hole 15; The sealing film 40 is adhesively attached to the bottom portion 14 of the casing body 11 of the storage box 10, and the outer surface of the slot of the class groove 16 seals the preservative 50 in the storage chamber 12 (refer to the preservative 1 before use) ) It is not in contact with the outside air; when the dry food is to be packaged for fresh-keeping packaging, the manufacturing process of the packaging bag, as shown in Figures 3, 4, and 5, is only required to be in the bottom of the storage box 10 of the fresh-keeping device 1 in a short period of time. 16 position, puncture the sealing film 40 (can be used on the packaging production line through the needle piercing through the dense The film 40) is formed with one or more vent holes 41, and the bonding surface of the freshener 1 is attached (adhered) to the predetermined inner paper surface of the packaging bag 60, and after the packaging bag 60 completes the packaging of the dried food, the storage box 10 is The cartridge body 11 has the preservative 50 in the storage chamber 12 passing through the gas permeable membrane 30 from the venting hole 15, and the vent hole 41 on the sealing film 40 communicates with the interior of the bag body of the packaging bag 60. The preservative 50 in the storage case 10 has a fresh-keeping effect on the dry food; the overall structure is protected by the pre-loading agent 50 in the case body 11 of the storage case 10, and the package bag 60 is opened to use dry food. When the freshener 1 is fixed on the inner side of the packaging bag 60, the restriction condition of the paper surface can not be taken out, so that the dry food packaging bag 60 is fresh-keeping and packaged, which can effectively prevent the preservative 50 from contaminating food or accidental eating, and enhance the preservation of dry food. The security of the packaging.

According to the above embodiment, in FIG. 1 and FIG. 2, the gas permeable film 30 is adhesively attached to the bottom portion 16 of the bottom portion 14 of the casing body 11 of the storage box 10, and a gap is maintained between the sealing film 40 and the sealing film 40. 17, as shown in FIGS. 3, 4, and 5, when the vent hole 41 is formed in the puncture hole of the sealing film 40 (needle), the preservative 50 in the accommodating chamber 12 can be controlled by the permeable film 30 not to be outside the vent hole 51. Leaking or leaking, and the gap 17 facilitates the piercing of the sealing film 40 to open the venting hole 41, thereby preventing the needle piercing action from damaging the gas permeable film 30, and ensuring the gas permeable film 30 to the preservative 50 produces effective regulation.

According to the above embodiment, in FIG. 6, the air permeable film 30A is affixed on the inner surface of the bottom portion 14A by the casing body 11A of the storage box 10A, as shown in FIGS. When the sealing film 40A at the position of the bottom portion 14A of the storage case 10A is pierced with a vent hole 41A, the preservative 50 in the storage chamber 12A can be kept fresh by the dry food in the package 60. The film 30A restricts the preservative 50 in the storage chamber 12A to the inside of the storage chamber 12A, and ensures that the preservative 50 does not leak or leak from the vent hole 15A.

The above description is intended to be illustrative, and not restrictive, and many modifications, variations, etc. may be made without departing from the spirit and scope of the invention. Effective, but will fall within the scope of this creation.

Claims (3)

A packaging bag dry food packaging preserving device is a preservative device comprising a storage box formed by an extruded material, a film of a mouth, a gas permeable film and a sealing film; the storage box is formed inside a box body a storage compartment, the food compartment is filled with a food preservative, and a peripheral portion is formed at the periphery of the inlet end, and at the bottom end, more than one venting hole is opened, and the outlet end of the venting hole is provided with a class groove; The film is attached to the bonding portion of the storage box, and the preservative is packaged in the storage chamber of the box body, and the outer surface end serves as a bonding surface; the gas permeable film is attached to the storage box. The one end of the bottom of the box body restricts the preservative in the storage chamber from leaking out of the vent hole; the sealing film is attached to the bottom of the box body of the storage box, and the outer surface of the trough is sealed The preservative in the room is not in contact with the outside air; when the dry food is to be packaged for fresh-keeping packaging, the packaging bag is only required to be in the bottom stage of the storage box of the preservative in a short period of time. Positioning, piercing the sealing film to form more than one vent hole, and fitting the bonding surface of the fresh-keeping device to the predetermined inner paper surface of the packaging bag, after the packaging bag completes packaging of the dry food, the box body of the storage box, The accommodating indoor preservative passes through the permeable membrane from the venting hole, and then the vent hole on the sealing film communicates with the inside of the bag body of the packaging bag, thereby achieving the preservation effect of the preservative in the storage box on the dry food. The overall structure is protected by external storage when the preservative is stored in the box body of the storage box, and when the package is opened and the dry food is used, the preservative is fixed on the inside of the package and the paper surface is not taken out. The fresh food packaging bag can be fresh-keeping and packaged, which can effectively prevent the preservative from contaminating food or accidental eating, and improve the safety of the fresh food packaging. The bag dry food packaging preservative according to claim 1, wherein the gas permeable film is attached to the class groove at the bottom of the box body of the storage box, and the sealing is A gap is maintained between the films, and when the sealing film is formed with a vent hole, the preservative agent in the accommodating chamber can be prevented from leaking or leaking from the vent hole, and the gap is favorable for the sealing film. Piercing and opening the venting hole can prevent the needle piercing action from damaging the breathable film, and ensure that the breathable film effectively controls the preservative. The packaged dry food packaging preservative according to claim 1, wherein the permeable film is attached to the bottom inner surface of the storage body of the storage box, and the bottom of the storage box The punctured hole is formed in the sealing film at the position of the trough, and when the preservative in the storage compartment is used to protect the dry food in the packaging bag, the preservative in the storage compartment can be restricted by the permeable film in the storage compartment to ensure the preservative Do not leak or leak from the vent hole.