Anti-disassembly type primary and secondary sealing bag
By designing tamper-proof mother-daughter sealed bags, the problem of easy loss and damage of documents during the transportation of highly confidential items is solved. This enables the separate transportation and convenient collection of documents and items, ensuring the safety and integrity of documents during transportation.
Patent Information
- Application Number
- CN202423137957.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-19
AI Technical Summary
In the prior art, documents of highly confidential objects are easily lost, confused, and inconvenient to operate during transportation, and documents are easily damaged during the search process.
Design a tamper-evident mother-daughter sealed bag, including a mother bag and a daughter bag. Utilize tamper-evident labels and tear lines to seal the items and documents separately, ensuring that the documents and items are transported separately and can be easily collected upon arrival at the destination.
It enables the separate transportation of documents and goods, avoiding document loss and confusion, and is simple to operate while protecting documents from damage during transportation.
Smart Images

Figure CN223467551U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to packing bag technical field, especially in a kind of anti-disassembly type child-mother sealing bag. BACKGROUND
[0002] Packaging bag is used in various trades, for some use occasions, need to be packaged with sealed bag first, and the document such as record good object information is transported with object, after reaching destination, need to archive corresponding document, for the object of not high confidentiality, generally for the convenience, will be placed in the same packaging bag with document and object, but, for the object of higher confidentiality, such as bank transports cash, need to be placed in packaging bag and sealed alone with cash, and corresponding document needs to be stored separately, after cash is transported to destination, it is difficult to find document, and it is easy to take wrong, document is also easy to be damaged in searching process, it is extremely inconvenient to operate, therefore, it is necessary to make a kind of anti-disassembly type child-mother sealing bag to solve the above problem. SUMMARY
[0003] The utility model aims at providing a kind of anti-disassembly type child-mother sealing bag to solve the problem mentioned in background art.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A kind of anti-disassembly type child-mother sealing bag, including mother packaging bag and child packaging bag, mother packaging bag includes first back bag film, first front bag film, first adhesive strip, first cover film and anti-disassembly label, first front bag film is set at the front side of first back bag film, the left and right sides and lower side of first front bag film are fixed on first back bag film, first adhesive strip is fixed in the upper end front side of first back bag film along transverse, first cover film is covered in the front side of first adhesive strip, anti-disassembly label is fixed in the upper end rear side of first front bag film along transverse, anti-disassembly label corresponds to first adhesive strip, child packaging bag includes second back bag film, second front bag film, second adhesive strip and second cover film, second back bag film is rectangle, one side of second back bag film is fixedly connected with the side of first back bag film, tear line is arranged between first back bag film and second back bag film, second front bag film is set at the front side of second back bag film, the left and right sides and lower side of second front bag film are fixed on second back bag film, second adhesive strip is fixed in the upper end front side of second back bag film along transverse, second cover film is covered in the front side of second adhesive strip, the upper end of second front bag film corresponds to the front side of second cover film.
[0006] Further description of the utility model: anti-disassembly label uses VOID anti-migration label.
[0007] Further description of the utility model: second front bag film uses transparent material.
[0008] Further description of the utility model: the left and right ends of the first covering film protrude from the edges of the first back bag film, and the left and right ends of the second covering film protrude from the edges of the second back bag film.
[0009] Further description of the utility model: the upper end of the second back bag film is connected to the lower end of the first back bag film, and the tear line is arranged between the first back bag film and the second back bag film in the transverse direction.
[0010] Further description of the utility model: the left end of the second back bag film is connected to the right end of the first back bag film, and the tear line is arranged between the first back bag film and the second back bag film in the longitudinal direction.
[0011] The utility model discloses the beneficial effect is: the upper end of the first back bag film and the first front bag film forms the mother bag bag mouth, and the upper end of the second back bag film and the second front bag film forms the sub-bag bag mouth, and the article needing packing is loaded into the mother packing bag from the mother bag bag mouth, then the first covering film is torn off, and the front end surface of the first pasting strip is bonded with the rear end surface of the anti-removing label, so that the mother bag bag mouth is sealed, and the article in the bag cannot be directly taken from the mother bag bag mouth, and if the anti-removing label is forcibly torn off, traces will be left on the first pasting strip and the anti-removing label, so that the packing bag anti-removing effect can be achieved. The document corresponding to the article is loaded into the sub-packing bag through the sub-bag bag mouth, then the second covering film is torn off, the front end surface of the second pasting strip is bonded with the rear end surface of the second front bag film, so that the sub-bag bag mouth is sealed, and the sub-packing bag is transported together with the mother packing bag, and when arriving at the destination, the sub-packing bag can be torn off through the tear line, so that the document can be collected. The advantage of the design lies in that: the document can be placed together with the article, the loss and confusion of the document are avoided, when the document is collected, only need to tear the sub-packing bag at the tear line, so that the document can be collected, convenient operation is realized, and in the process of transportation, collection and storage, the document is placed in the sub-packing bag, so that the document is prevented from being damaged. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the overall structure diagram of the utility model embodiment one;
[0013] Figure 2 It is the overall structure diagram of the utility model embodiment two;
[0014] Mark explanation:
[0015] 01, mother packing bag;011, first back bag film;012, first front bag film;013, first pasting strip;014, first covering film;015, anti-removing label;02, sub-packing bag;021, second back bag film;022, second front bag film;023, second pasting strip;024, second covering film;03, tear line. DETAILED DESCRIPTION
[0016] The utility model is further explained in connection with the following examples and drawings:
[0017] Example one:
[0018] As Figure 1 shown, a kind of anti-disassembly type primary-secondary sealing bag, including mother package bag 01 and child package bag 02, mother package bag 01 includes first back bag film 011, first front bag film 012, first adhesive strip 013, first cover film 014 and anti-disassembly label 015, first front bag film 012 is set in the front side of first back bag film 011, and the left and right sides and lower side of first front bag film 012 are fixed on first back bag film 011, first adhesive strip 013 is fixed in the upper end front side of first back bag film 011 along transverse, first cover film 014 is covered in the front side of first adhesive strip 013, anti-disassembly label 015 is fixed in the upper end rear side of first front bag film 012 along transverse, and anti-disassembly label 015 corresponds to first adhesive strip 013, child package bag 02 includes second back bag film 021, second front bag film 022, second adhesive strip 023 and second cover film 024, second back bag film 021 is rectangular, and one side of second back bag film 021 is fixedly connected with the side of first back bag film 011, tear line 03 is arranged between first back bag film 011 and second back bag film 021, second front bag film 022 is set in the front side of second back bag film 021, and the left and right sides and lower side of second front bag film 022 are fixed on second back bag film 021, second adhesive strip 023 is fixed in the upper end front side of second back bag film 021 along transverse, second cover film 024 is covered in the front side of second adhesive strip 023, and the upper end of second front bag film 022 corresponds to the front side of second cover film 024.
[0019] The upper end of the first back bag film 011 and the first front bag film 012 forms a mother bag bag mouth, the upper end of the second back bag film 021 and the second front bag film 022 forms a child bag bag mouth, the article to be packaged is loaded into the mother packaging bag 01 from the mother bag bag mouth, then the first cover film 014 is torn off, the front end face of the first adhesive strip 013 is bonded with the rear end face of the anti-tamper label 015, so that the mother bag bag mouth is sealed, and the article in the bag cannot be directly taken from the mother bag bag mouth, and if the anti-tamper label 015 is forcibly torn off, marks will be left on the first adhesive strip 013 and the anti-tamper label 015, so that the effect of preventing the packaging bag from being tampered with can be achieved. The document corresponding to the article is loaded into the child packaging bag 02 through the child bag bag mouth, then the second cover film 024 is torn off, the front end face of the second adhesive strip 023 is bonded with the rear end face of the second front bag film 022, so that the child bag bag mouth is sealed, and the child packaging bag 02 is transported together with the mother packaging bag 01, and after arriving at the destination, the child packaging bag 02 can be torn off through the tear line 03, so that the document can be collected. The advantage of the design is that the document can be placed together with the article, avoiding the loss and confusion of the document, and when the document is collected, only the child packaging bag 02 needs to be torn off at the tear line 03, so that the document can be collected, which is convenient to operate, and the document is placed in the child packaging bag 02 during transportation, collection and storage, avoiding damage to the document.
[0020] The anti-tamper label 015 adopts a VOID anti-transfer label. The VOID anti-transfer label, that is, the VOID anti-fake label, is a kind of anti-fake label of the uncovering type (uncovering and leaving words), which prevents unauthorized uncovering, moving and re-pasting, and is often used for logistics labels, anti-theft seals and seals. The VOID anti-fake label is damaged as soon as it is uncovered, and is damaged as soon as it is damaged. In this way, fidelity can be achieved, and automatic detection can be achieved.
[0021] The second front bag film 022 adopts a transparent material, which can check the document information without taking out the document, that is, the document can be reviewed and saved without damaging the bag mouth of the child packaging bag 02.
[0022] The left and right ends of the first cover film 014 protrude from the edges of the first back bag film 011, and the left and right ends of the second cover film 024 protrude from the edges of the second back bag film 021. The protruding position can provide a hand-holding position, which is convenient for tearing off the first cover film 014 from the first adhesive strip 013, and convenient for tearing off the second cover film 024 from the second adhesive strip 023.
[0023] The upper end of the second back bag film 021 is connected with the lower end of the first back bag film 011, and the tear line 03 is arranged between the first back bag film 011 and the second back bag film 021 in the transverse direction.
[0024] Embodiment two:
[0025] AsFigure 2 As shown, the second back bag film 021 is connected to the right end of the first back bag film 011, and the tear line 03 is arranged between the first back bag film 011 and the second back bag film 021 in the longitudinal direction. That is, the sub-packaging bag 02 and the mother-packaging bag 01 are arranged side by side horizontally, instead of the up-and-down arrangement in the first embodiment. According to the size of the articles, the size of the documents, the storage space and other factors, one of the bag types can be flexibly selected for use.
[0026] The above is not intended to limit the technical scope of the present application in any way, and any modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still fall within the scope of the technical solution of the present application.
Claims
1. A tamper-evident primary-secondary sealed bag, characterized by: The package comprises a mother package and a child package, the mother package comprises a first back bag film, a first front bag film, a first adhesive strip, a first cover film and a tamper-evident label, the first front bag film is arranged on the front side of the first back bag film, the left and right sides and the lower side of the first front bag film are fixed on the first back bag film, the first adhesive strip is fixed on the upper end of the front side of the first back bag film in the transverse direction, the first cover film covers the front side of the first adhesive strip, the tamper-evident label is fixed on the upper end of the rear side of the first front bag film in the transverse direction, the tamper-evident label corresponds to the first adhesive strip, the child package comprises a second back bag film, a second front bag film, a second adhesive strip and a second cover film, the second back bag film is rectangular, one side of the second back bag film is fixedly connected with one side of the first back bag film, a tear line is arranged between the first back bag film and the second back film, the second front bag film is arranged on the front side of the second back bag film, the left and right sides and the lower side of the second front bag film are fixed on the second back bag film, the second adhesive strip is fixed on the upper end of the front side of the second back bag film in the transverse direction, the second cover film covers the front side of the second adhesive strip, and the upper end of the second front bag film corresponds to the front side of the second cover film.
2. The tamper-resistant primary-secondary sealed bag according to claim 1, wherein: The tamper-evident label is a VOID anti-transfer label.
3. The tamper-resistant sub-master sealed bag according to claim 1, wherein: The second front bag film is made of transparent material.
4. The tamper-resistant sub-master sealed bag of claim 1, wherein: The left and right ends of the first cover film protrude from the edges of the first back bag film, and the left and right ends of the second cover film protrude from the edges of the second back bag film.
5. The tamper-resistant sub-master sealed bag according to claim 1, wherein: The upper end of the second back bag film is connected with the lower end of the first back bag film, and the tear line is arranged between the first back bag film and the second back bag film in the transverse direction.
6. The tamper-resistant sub-master sealed bag of claim 1, wherein: The left end of the second back bag film is connected with the right end of the first back bag film, and the tear line is arranged between the first back bag film and the second back bag film in the longitudinal direction.