CN216835069U - Medicine inner packaging bag with drying function - Google Patents
Medicine inner packaging bag with drying function Download PDFInfo
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- CN216835069U CN216835069U CN202220454466.9U CN202220454466U CN216835069U CN 216835069 U CN216835069 U CN 216835069U CN 202220454466 U CN202220454466 U CN 202220454466U CN 216835069 U CN216835069 U CN 216835069U
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Abstract
The utility model provides a medicine inner packaging bag with drying function, be rectangle anter and back part including the shape, the anter is the lower side of back part, the left side limit, the right side limit all corresponds and seals the open pocket of formation upside, establish the anter, the back part is interior along the one side that is close to mutually after to, the one side of keeping away from mutually is outer, the anter, back part thickness direction is three layer construction, by interior and first PE rete outside in proper order, first aluminium foil layer, first PET rete, the anter, the inboard upper portion of back part all is equipped with mutually supporting sealing strip, sealing strip covers the uncovered of whole pocket, the front side of back part is equipped with a cladding bag that seals with back part circumference, one side that the cladding bag is close to the pocket inner chamber is equipped with a plurality of inside and outside bleeder vents that run through the cladding bag, the desiccant granule is equipped with in the cladding bag, the particle size of desiccant granule is greater than the diameter of bleeder vent. It can be repeatedly sealed and continuously keep the medicine in the dry environment, and prevent the medicine from being affected with damp.
Description
Technical Field
The utility model relates to a medicine inner packing bag with drying function.
Background
The medicine that current medicine inner packing bag was used for packing the whole board to in storing in external packing box, play isolated air and damp-proofing effect, but the packing is unpacked apart the back, and the inner packing bag just has lost the effect, deposits for a long time and will arouse the medicine to wet in the humid environment and deteriorate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a medicine inner packing bag with drying function is provided, it can be repeated seal and continuously keep the medicine in it to be in dry environment, prevents that the medicine from weing.
In order to solve the technical problem, the utility model provides a medicine inner packaging bag with drying function, which comprises a front piece and a rear piece which are rectangular, the lower side edges, the left side edge and the right side edge of the front piece and the rear piece are sealed correspondingly to form a pocket with an open upper side, the front piece and the rear piece are arranged to be an inner side and an outer side along the side which is close to each other from front to back, the front piece is arranged, the thickness direction of the back piece is of a three-layer structure and sequentially comprises a first PE film layer, a first aluminum foil layer and a first PET film layer from inside to outside, sealing pressing strips which are matched with each other are arranged on the upper portions of the inner sides of the front piece and the back piece, the sealing pressing strips cover the opening of the whole pocket, a wrapping bag which is sealed with the back piece in the circumferential direction is arranged on the front side of the back piece, a plurality of air holes which penetrate through the inside and the outside of the wrapping bag are formed in one side, close to the inner cavity of the pocket, of the wrapping bag, drying agent particles are filled in the wrapping bag, and the particle size of the drying agent particles is larger than the diameter of the air holes.
For the sake of simple explanation, the present invention will be referred to as the present package bag for the following.
The use method and the advantages of the packaging bag are as follows: when this wrapping bag packing medicine, the medicine of whole board is deposited in this wrapping bag, this wrapping bag passes through the anter, the sealing strip cooperation on the back piece is sealed, desiccator granule in the wrapping bag communicates with each other through bleeder vent and this wrapping bag inner chamber, can guarantee that this wrapping bag internal environment is dry, it is stable to keep medicine nature, the shelf life is prolonged, when taking out the medicine, separate two sealing strips, can take the medicine, can also be with this wrapping bag reseal after taking, obtain sealed and dry environment of depositing again, the drier granule is deposited in the wrapping bag, can not scatter and lose, can play the effect of lasting drying, this wrapping bag itself also has the effect of repeated sealing, can not lead to whole inefficacy because of once taking.
In order to achieve better using effect of the packaging bag, the preferred scheme is as follows:
preferably, the side of the wrapping bag close to the desiccant particles along the thickness direction is arranged as an inner side, the side of the wrapping bag far away from the desiccant particles is arranged as an outer side, the thickness direction of the wrapping bag is of a three-layer structure, and the wrapping bag sequentially comprises a second PET film layer, a second aluminum foil layer and a second PE film layer from the inner side to the outer side.
The three-layer structure of the coating bag ensures the structural strength of the coating bag and the safety of medicine storage.
Drawings
Fig. 1 is a schematic view of the structure of the back sheet of the present package.
Fig. 2 is a schematic view of the front panel of the present package.
Fig. 3 is a transverse cross-sectional view of the front panel of the present package.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Detailed Description
Referring to fig. 1-4, an inner medicine packaging bag with drying function comprises a front piece 2 and a rear piece 1 which are rectangular, the lower side, the left side and the right side of the front piece 2 and the rear piece 1 are sealed correspondingly to form a pocket with an open upper side, the front piece 2 and the rear piece 1 are arranged to be inner and outer along the side close to each other from front to back, the thickness directions of the front piece 2 and the rear piece 1 are both of three-layer structure, a first PE film layer 21, a first aluminum foil layer 22 and a first PET film layer 23 are arranged in sequence from inside to outside, the upper parts of the inner sides of the front piece 2 and the rear piece 1 are respectively provided with a sealing strip 3 which are mutually matched, the sealing strip 3 covers the open of the whole pocket, the front side of the rear piece 1 is provided with a covering bag 4 which is sealed with the rear piece 1 in the circumferential direction, one side of the covering bag 4 close to the inner cavity is provided with a plurality of air holes 44 which penetrate through the covering bag 4, and drying agent particles 5 are filled in the covering bag 4, the desiccant particles 5 have a particle size larger than the diameter of the airing holes 44. The side of the wrapping bag 4 close to the desiccant particles 5 along the thickness direction is set as inner side, the side far away from the desiccant is set as outer side, the thickness direction of the wrapping bag 4 is three-layer structure, and the wrapping bag sequentially comprises a second PET film layer 41, a second aluminum foil layer 42 and a second PE film layer 43 from inner side to outer side.
The use method and the advantages of the packaging bag are as follows: when this wrapping bag packing medicine, the medicine of whole board is deposited in this wrapping bag, this wrapping bag passes through anter 2, sealing strip 3 cooperation on the back part 1 is sealed, desiccator granule in the wrapping bag 4 communicates with each other through bleeder vent 44 and this wrapping bag inner chamber, can guarantee that this wrapping bag internal environment is dry, keep medicine stable in nature, the extension shelf life, when taking out the medicine, part two sealing strip 3, can take the medicine, can also reseal this wrapping bag after taking, obtain sealed and dry environment of depositing again, drier granule 5 is deposited in wrapping bag 4, can not scatter and lose, can play and last dry effect, this wrapping bag itself also has the effect of repeated sealing, can not lead to whole inefficacy because of once taking.
The three-layer structure of the coating bag 4 not only ensures the structural strength of the coating bag, but also ensures the safety of medicine storage.
Claims (2)
1. The utility model provides a medicine inner packing bag with drying function which characterized in that: the novel packaging bag comprises a rectangular front piece and a rear piece, wherein the front piece and the rear piece are arranged on the lower side, the left side and the right side respectively and correspondingly seal to form a pocket with an open upper side, the front piece is arranged, the rear piece is arranged in the front and rear parts and close to the front and rear parts, the far side is arranged outside the front part, the rear piece is of a three-layer structure in the thickness direction, the front piece and the rear piece are sequentially of a first PE film layer, a first aluminum foil layer and a first PET film layer from inside to outside, mutually matched sealing battens are arranged on the upper parts of the inner sides of the front piece and the rear piece, the sealing battens cover the opening of the whole pocket, a coating bag circumferentially sealed with the rear piece is arranged on the front side of the rear piece, a plurality of air holes penetrating through the inside and the outside of the coating bag are arranged on one side of the inner cavity of the coating bag, drying agent particles are filled in the coating bag, and the particle size of the drying agent particles is larger than the diameter of the air holes.
2. The inner medicine packaging bag with drying function as set forth in claim 1, wherein: the side of the coating bag close to the desiccant particles along the thickness direction is arranged as an inner side, the side of the coating bag far away from the desiccant particles is arranged as an outer side, the thickness direction of the coating bag is of a three-layer structure, and the coating bag sequentially comprises a second PET film layer, a second aluminum foil layer and a second PE film layer from the inner side to the outer side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220454466.9U CN216835069U (en) | 2022-03-02 | 2022-03-02 | Medicine inner packaging bag with drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220454466.9U CN216835069U (en) | 2022-03-02 | 2022-03-02 | Medicine inner packaging bag with drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216835069U true CN216835069U (en) | 2022-06-28 |
Family
ID=82092260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220454466.9U Active CN216835069U (en) | 2022-03-02 | 2022-03-02 | Medicine inner packaging bag with drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216835069U (en) |
-
2022
- 2022-03-02 CN CN202220454466.9U patent/CN216835069U/en active Active
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