CN219989950U - Medical paper-plastic automatic sealing pocket structure with adhesive strips - Google Patents
Medical paper-plastic automatic sealing pocket structure with adhesive strips Download PDFInfo
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- CN219989950U CN219989950U CN202320451739.9U CN202320451739U CN219989950U CN 219989950 U CN219989950 U CN 219989950U CN 202320451739 U CN202320451739 U CN 202320451739U CN 219989950 U CN219989950 U CN 219989950U
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- plastic layer
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- 239000004033 plastic Substances 0.000 title claims abstract description 75
- 238000007789 sealing Methods 0.000 title claims abstract description 67
- 239000000853 adhesive Substances 0.000 title claims abstract description 57
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000004224 protection Effects 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 14
- 230000007547 defect Effects 0.000 abstract description 2
- 238000004026 adhesive bonding Methods 0.000 description 8
- 230000001954 sterilising effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of medical sealing bags, in particular to a medical paper-plastic automatic sealing bag structure with adhesive strips, which comprises a bag body, wherein the bag body comprises a folding layer, one side of the folding layer is provided with a first plastic layer, the other side of the folding layer is provided with a second plastic layer, a self-sealing mechanism is arranged in the bag body and comprises adhesive strips arranged on the inner sides of the first plastic layers, adhesive plates are arranged on the inner sides of the second plastic layers and close to the adhesive strips, a protective film is arranged on the surface of each adhesive strip, one end of each protective film is provided with a connecting rope, one end of each connecting rope penetrates through the second plastic layer, and one end of each connecting rope penetrating through the second plastic layer is provided with a connecting plate. The self-sealing mechanism is arranged, so that automatic and rapid sealing operation of the medical packaging bag is realized, the possibility of defects in sealing caused by staggering bag bodies at two sides of the adhesive strip due to step operation is reduced, the sealing efficiency of the medical packaging bag is improved, and the sealing property of the medical packaging bag is improved.
Description
Technical Field
The utility model relates to the technical field of medical sealing bags, in particular to a medical paper-plastic automatic sealing bag structure with adhesive strips.
Background
Among the medical sterilization packages, the medical paper plastic bag is the medical sterilization package with the best comprehensive performance. The sterilization agent has the advantages of good air permeability, contribution to penetration of sterilization media, good bacteria resistance, long effective period after sterilization, good visibility, convenience in sealing and opening and the like.
The medical paper-plastic bag structure is formed by a piece of paper and a piece of plastic composite film, is used for packaging medical instruments to be sterilized, belongs to the initial inner packaging of products, and is provided with a sterilizing packaging bag, a sterilizing packaging bag and a medical packaging bag in an alien manner.
In view of the above-mentioned related art, the present inventors have found that, in the process of implementing the technical solution of the present utility model, at least the following technical problems exist: the medical paper plastic automatic sealing bag with sticky strips is used, the plastic film stuck on the surface of the sticky strips needs to be torn firstly, then the plastic layers on two sides of the opening of the paper plastic bag are close to be stuck, in the sticking process, the plastic layers on two sides are easy to displace and fold, the sealing bag is caused to have holes at the sealing position, the sticky strips cannot be used for the second time, the sealing bag is discarded, and further the waste of the sealing bag is caused.
Disclosure of Invention
The utility model aims to provide a medical paper-plastic automatic sealing bag structure with adhesive strips, which solves the problems that in the process of pasting, plastic layers on two sides are easy to displace and fold, so that pores exist at the sealing position of a sealing bag, the adhesive strips cannot be used for a second time, the sealing bag is abandoned, and further the sealing bag is wasted, the automatic and rapid sealing operation of the medical packaging sealing bag is realized, the adhesive strips are operated in steps, the possibility of defects on the sealing caused by the staggering of the plastic layers on the two sides of the adhesive strips is reduced, the sealing efficiency of the medical packaging bag is improved, and the sealing property of the medical packaging sealing bag is improved.
The utility model provides a medical paper-plastic automatic sealing bag structure with adhesive strips, which comprises a bag body, wherein the bag body comprises a folding layer, one side of the folding layer is provided with a first plastic layer, the other side of the folding layer is provided with a second plastic layer, a self-sealing mechanism is arranged in the bag body and comprises adhesive strips arranged on the inner sides of the first plastic layer, adhesive plates are arranged on the inner sides of the second plastic layer and close to the adhesive strips, a protective film is arranged on the surface of the adhesive strips, one end of the protective film is provided with a connecting rope, one end of the connecting rope penetrates through the second plastic layer, and one end of the connecting rope penetrating through the second plastic layer is provided with a connecting plate.
Further, one end of the connecting plate is provided with a pull ring, and a through groove is formed in the position, close to the connecting plate, of the surface of the second plastic layer.
Further, the limiting hole is formed in the outer side of the connecting rope and close to the position of the second plastic layer, the limiting rod is arranged in the limiting hole, and the second plastic layer is located between the limiting rod and the pull ring.
Further, the upper end of the bag body is provided with a protection mechanism, the protection mechanism comprises a first extension layer and a second extension layer, the first extension layer is arranged at the upper end of the first plastic layer, and the second extension layer is arranged at the upper end of the second plastic layer.
Further, the upper end of the first extension layer is provided with a fixing piece made of thin iron wires, the length of the fixing piece is larger than that of the first extension layer, and two ends of the fixing piece penetrate through the first extension layer and extend to the outside.
The one or more technical schemes provided by the utility model have at least the following technical effects or advantages:
1. owing to adopted from sealing mechanism, connect the strip protection film through connecting the rope, when tearing the protection film, will glue the strip and pull to the position of gluing the board, make glue strip and glue the board and be connected, solved at the in-process of pasting, both sides plastic layer takes place the displacement easily, fold, it seals the bag department of sealing and exists the hole, and glue the strip unable secondary use, will cause the abandonment of sealing the bag, and then cause the extravagant problem of sealing the bag, the automatic quick sealing operation of medical packaging sealing the bag has been realized, reduce the operation of step and glue the strip, lead to gluing strip both sides plastic layer crisscross, lead to sealing the possibility of flaw, the efficiency that medical packaging sealed has been improved, the leakproofness that medical packaging sealing the bag sealed has been improved.
2. Because the protection mechanism is adopted, through overlapping first extension layer and second extension layer, do the rolling of same direction to first extension layer again, crooked the stationary blade to with first plastic layer block, accomplish the installation to protection mechanism, solved self-sealing mechanism and sealed the back to the bag body, the condition that leads to gluing strip and glueing plate to break away from easily appears because of external factor interference, lead to the sealed inefficacy of the bag body, and then cause the inside contaminated problem of bag, realized gluing strip and glueing plate connected state's protection, effectively improved the stability after gluing strip and glueing plate connected, improved self-sealing mechanism's result of use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a self-sealing mechanism according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of FIG. 1 at A;
fig. 4 is a schematic structural diagram of a protection mechanism in an embodiment of the present utility model.
In the figure: 1. a bag body; 11. a first plastic layer; 12. a second plastic layer; 2. folding the layers; 3. a self-sealing mechanism; 31. sticking strips; 311. sticking a plate; 32. a protective film; 33. a connecting rope; 34. a connecting plate; 35. a pull ring; 36. a through groove; 37. a limit rod; 38. a limiting hole; 4. a protective mechanism; 41. a first extension layer; 42. a second extension layer; 43. and a fixing piece.
Detailed Description
The utility model discloses a medical paper-plastic automatic sealing bag structure with an adhesive strip, which is provided with a self-sealing mechanism 3, wherein one end of a connecting rope 33 is fixed at one end of a protective film 32, the other end of the connecting rope 33 passes through a second plastic layer 12, the connecting rope 33 is pulled to be positioned at one end of the second plastic layer 12, the protective film 32 connected with the other end of the connecting rope 33 is torn from the surface of the adhesive strip 31, and meanwhile, the first plastic layer 11 is pulled to the position of the second plastic layer 12, so that the adhesive strip 31 is attached to an adhesive plate 311, and the adhesive strip 31 is attached to the adhesive plate 311, thereby completing the self-sealing operation of a sealing bag.
In order to better understand the above technical solutions, the following detailed description will refer to fig. 1-4 and specific embodiments of the present disclosure.
Referring to fig. 1, the utility model discloses a medical paper-plastic automatic sealing bag structure with an adhesive strip 31, which comprises a bag body 1, a self-sealing mechanism 3 and a protection mechanism 4, wherein the bag body 1 comprises a first plastic layer 11, a second plastic layer 12 and a folding layer 2, one end of the folding layer 2 is fixedly provided with the first plastic layer 11, and the other end of the folding layer 2 is fixedly provided with the second plastic layer 12. The self-sealing mechanism 3 is installed in the inside of the bag body 1 and is close to the position of the upper end, the protection mechanism 4 is installed in the position of the upper end of the bag body 1 close to the self-sealing mechanism 3, the first plastic layer 11 and the second plastic layer 12 are pasted through the self-sealing mechanism 3 to seal, the sealing position of the bag body 1 is protected through the protection mechanism 4, and the sealing stability of the bag body 1 is improved.
Referring to fig. 2 and 3, the self-sealing mechanism 3 includes an adhesive strip 31, an adhesive plate 311, a protective film 32, a connecting rope 33, a connecting plate 34, a pull ring 35 and a limiting rod 37, wherein the adhesive strip 31 is fixedly installed on the inner wall of the first plastic layer 11 and is close to the opening of the bag body 1, the adhesive plate 311 is fixedly installed on the inner wall of the second plastic layer 12 and is close to the adhesive strip 31, and the surface of the adhesive plate 311 is rough and is convenient to adhere to the adhesive strip 31. The surface of the adhesive strip 31 is fixedly provided with a protective film 32, and the protective film 32 covers the surface of the adhesive strip 31. One end of the protective film 32 is fixedly provided with a connecting rope 33, one end of the connecting rope 33 penetrates through the second plastic layer 12, one end of the connecting rope 33 penetrating through the second plastic layer 12 is fixedly provided with a connecting plate 34, the surface of the second plastic layer 12 is provided with a through groove 36 near the connecting plate 34, and the length of the through groove 36 is the same as that of the adhesive plate 311. The outer side of the connecting plate 34 is rotatably provided with a pull ring 35. A limiting hole 38 is formed in the outer side of the connecting rope 33 and close to the connecting plate 34, a limiting rod 37 is inserted into the limiting hole 38, and the second plastic layer 12 is located between the limiting rod 37 and the connecting plate 34. In the self-sealing process, the limiting rod 37 is pulled out from the limiting hole 38, and the pull ring 35 is pulled, so that the connecting rope 33 is pulled out from the position of the through groove 36. During the process of pulling the connecting rope 33, the protective film 32 connected to one end of the connecting rope 33 is torn, and at the same time, the adhesive strip 31 on the inner side of the first plastic layer 11 approaches the adhesive plate 311 on the inner side of the second plastic layer 12. The pull ring 35 moves from one end of the through groove 36 to the other end, and when the protective film 32 is completely torn off from the surface of the adhesive strip 31, the adhesive strip 31 and the adhesive plate 311 are completely attached to complete the sealing of the pouch adhesive strip 31.
Referring to fig. 4, the protection mechanism 4 includes a first extension layer 41, a second extension layer 42, and a fixing piece 43, wherein the first extension layer 41 is fixedly installed at the upper end of the first plastic layer 11, and the second extension layer 42 is fixedly installed at the upper end of the second plastic layer 12. The fixing piece 43 is made of thin iron wires and fixedly installed at the upper end of the first extension layer 41, and the length of the fixing piece 43 is greater than that of the first extension layer 41, and the fixing piece 43 protrudes from both sides of the first extension layer 41. After the adhesive strip 31 is attached to the adhesive plate 311, the first extension layer 41 and the second extension layer 42 are stacked, the first extension layer 41 is wound in the same direction, the fixing sheets 43 on two sides of the first extension layer 41 are bent in the opposite direction of the winding direction after winding, the wound first extension layer 41 is fixed on the outer side of the bag body 1, and the protection of the adhesive strip at the sealing position of the bag body 1 is completed.
The working principle of the embodiment of the utility model is as follows: by pulling the pull ring 35 on the outer side of the second plastic layer 12, the connecting rope 33 is pulled out of the bag body 1 along the through groove 36, the protective film 32 is removed from the surface of the adhesive strip 31 when the connecting rope 33 moves, and meanwhile, the adhesive strip 31 is pulled to the position of the adhesive plate 311, so that the adhesive strip 31 and the adhesive plate 311 are adhered and fixed. After sealing, the stacked first extension layer 41 and second extension layer 42 are rolled up, and then the first extension layer 41 is fixed on the outer side of the bag body 1 through the bent fixing piece 43, so that reinforcement and protection of the sealing position of the bag body 1 are completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a take to glue strip medical paper to mould automatic sealing bag structure, includes the bag body (1), the bag body (1) is including folding layer (2), one side of folding layer (2) is equipped with first plastic layer (11), the opposite side of folding layer (2) is equipped with second plastic layer (12), its characterized in that: the inside of the bag body (1) is provided with a self-sealing mechanism (3), the self-sealing mechanism (3) comprises an adhesive strip (31) arranged on the inner side of a first plastic layer (11), an adhesive plate (311) is arranged on the inner side of a second plastic layer (12) and close to the position of the adhesive strip (31), a protective film (32) is arranged on the surface of the adhesive strip (31), one end of the protective film (32) is provided with a connecting rope (33), one end of the connecting rope (33) penetrates through the second plastic layer (12), and one end of the connecting rope (33) penetrating through the second plastic layer (12) is provided with a connecting plate (34).
2. The medical paper-plastic automatic sealing bag structure with adhesive strips according to claim 1, wherein: one end of the connecting plate (34) is provided with a pull ring (35), and a through groove (36) is formed in the position, close to the connecting plate (34), of the surface of the second plastic layer (12).
3. The medical paper-plastic automatic sealing bag structure with adhesive strips according to claim 1, wherein: limiting holes (38) are formed in the outer side of the connecting rope (33) and close to the positions of the second plastic layers (12), limiting rods (37) are arranged in the limiting holes (38), and the second plastic layers (12) are located between the limiting rods (37) and the pull rings (35).
4. The medical paper-plastic automatic sealing bag structure with adhesive strips according to claim 1, wherein: the upper end of the bag body (1) is provided with a protection mechanism (4), the protection mechanism (4) comprises a first extension layer (41) and a second extension layer (42), the first extension layer (41) is arranged at the upper end of the first plastic layer (11), and the second extension layer (42) is arranged at the upper end of the second plastic layer (12).
5. The medical paper-plastic automatic sealing bag structure with adhesive strips according to claim 4, wherein: the upper end of the first extension layer (41) is provided with a fixing piece (43) made of thin iron wires, the length of the fixing piece (43) is greater than that of the first extension layer (41), and two ends of the fixing piece (43) penetrate through the first extension layer (41) and extend to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320451739.9U CN219989950U (en) | 2023-03-10 | 2023-03-10 | Medical paper-plastic automatic sealing pocket structure with adhesive strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320451739.9U CN219989950U (en) | 2023-03-10 | 2023-03-10 | Medical paper-plastic automatic sealing pocket structure with adhesive strips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219989950U true CN219989950U (en) | 2023-11-10 |
Family
ID=88608882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320451739.9U Active CN219989950U (en) | 2023-03-10 | 2023-03-10 | Medical paper-plastic automatic sealing pocket structure with adhesive strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219989950U (en) |
-
2023
- 2023-03-10 CN CN202320451739.9U patent/CN219989950U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |