CN211686356U - Bulk sample vacuum sampling bag in sample collection process - Google Patents
Bulk sample vacuum sampling bag in sample collection process Download PDFInfo
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- CN211686356U CN211686356U CN201921281607.6U CN201921281607U CN211686356U CN 211686356 U CN211686356 U CN 211686356U CN 201921281607 U CN201921281607 U CN 201921281607U CN 211686356 U CN211686356 U CN 211686356U
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Abstract
The utility model discloses a sample collection process sample vacuum sampling bag in bulk, concretely relates to sampling bag technical field, comprises a bag bod, the both sides at bag body inner chamber middle part are equipped with fixed sealing strip, the both sides at bag body top are equipped with first sealing strip, second sealing strip and third sealing strip from the bottom to the top in proper order, the lateral wall cover of the bag body is equipped with the blotter, be equipped with a plurality of cushions between the blotter, and the cushion intracavity is filled with the air, the lateral wall of the bag body has been set up the spacing groove, and one side of the bag body has been set up the plastic film. The utility model discloses a set up the bag body, fixed seal area, blotter and cushion chamber, because the sample is put into the bag and is fixed by fixed seal area, a plurality of cushion chambers that bag body surface expansion drove the blotter inner chamber expand, and the gas in the cushion chamber can cushion the extrusion that the bag body received to avoided the sample to receive the extrusion and impaired, guaranteed the complete degree of sample sampling, satisfied the needs of sample.
Description
Technical Field
The utility model relates to a sampling bag technical field, more specifically say, the utility model relates to a sample collection process bulk sample vacuum sampling bag.
Background
Sampling bag, flexible packaging bag made of composite film and used for containing samples. The used material has strong corrosion resistance and extremely low air permeability.
The utility model discloses a patent application publication No. CN203544627U discloses an aseptic sampling bag, which comprises a bag body formed by the front and the back through heat seal at the side edges and the bottom edges, a bag opening is formed at the upper part of the bag body, the front and the back are both compounded by gluing and heat seal of a composite material with a three-layer structure, a sealing strip is arranged at the inner side of the bag opening, the sealing strip is embedded at the inner side of the bag opening and is integrated with the inner surface of the bag body through heat seal, the sealing strip consists of a groove and a convex strip corresponding to the groove, and the sealing strips are arranged in; an opening pull sleeve is arranged on the outer side of the bag opening, the opening pull sleeve is a plastic tape with the edge connected with the side edge of the outer surface of the bag body in a hot melting mode, a plurality of sticking points are arranged between the opening pull sleeve and the outer surface of the bag opening, the sticking points stick partial areas of the opening pull sleeve to the outer surface of the bag opening, and gaps for fingers to stretch into are reserved among the sticking points; the bag opening is provided with a disposable tearing type seal; the sterile sampling bag of the utility model can ensure that the processes of sample collection, storage and transportation and storage are kept 'originality', and secondary pollution is caused after evidence collection; and the law loophole is avoided to the maximum extent.
However, in actual use, there are still many defects, for example, after the sampling bag is used for placing a sample into the sampling bag, although the sample can be ensured not to be externally contacted, when a plurality of sample bags are piled up for storage, the sample is easily damaged due to extrusion and collision among a plurality of samples, which brings adverse effects to later-stage sample detection and cannot meet the use requirements.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the embodiment of the utility model provides a bulk sample vacuum sampling bag in the sample collection process, the sample is put into the bag body, the fixed sealing strip in the bag body can be opened from the bag body to limit and fix the two sides of the sample, the shaking in the bag body of the sample bag is avoided, the limiting groove at the outer side is pulled to drive the convex block of the inner cavity of the limiting groove to extrude the first sealing strip at the top, the second sealing strip and the convex strip of the third sealing strip to move into the concave strip at one side to be jointed and sealed, thereby effectively facilitating the sampling personnel to extrude the first sealing strip, the second sealing strip and the sealed bag body of the third sealing strip, simultaneously avoiding the bag body to be opened due to the error touch, as the sample is put into the fixed sealing strip of the bag body, the surface expansion of the bag body drives the plurality of buffer cavities of the buffer, thereby preventing the sample from being damaged by being squeezed, and solving the problems presented in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bulk sample vacuum sampling bag in a sample collection process comprises a bag body, wherein two sides of the middle part of an inner cavity of the bag body are provided with fixed sealing strips, two sides of the top of the bag body are sequentially provided with a first sealing strip, a second sealing strip and a third sealing strip from bottom to top, the outer side wall of the bag body is sleeved with buffer cushions, a plurality of buffer cavities are arranged among the buffer cushions, and air is filled in the buffer cavities;
the limiting groove has been set up to the lateral wall of the bag body, and one side of the bag body has been set up the plastic film, the inside wall of plastic film is equipped with the bonding area, the bonding area bonds with one side of the bag body, the plastic film inner chamber is equipped with the label.
In a preferred embodiment, convenient tearing openings are formed in the two sides of the bag body and at positions corresponding to the first sealing tape, the second sealing tape and the third sealing tape.
In a preferred embodiment, the buffer cavities are evenly distributed on the peripheral side wall of the buffer pad.
In a preferred embodiment, the first sealing tape, the second sealing tape, the third sealing tape and the fixing sealing tape are toothless zipper tapes, and the first sealing tape, the second sealing tape, the third sealing tape and the fixing sealing tape are hot stamped on two sides of the inner cavity of the bag body.
In a preferred embodiment, extrusion bumps are arranged between the inner cavity of the limiting groove and the first sealing strip, the second sealing strip and the third sealing strip.
In a preferred embodiment, the opening is arranged at the edge part of the bag body, and the axial section of the inner cavity of the opening is arc-shaped.
In a preferred embodiment, the adhesive tape is disposed around the plastic film, and the plastic film overlaps the label.
In a preferred embodiment, the bottom of the inner cavity of the bag body is provided with a drying bag.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the bag body, the fixed seal strip, blotter and cushion chamber, put into the bag body with the sample, the fixed seal strip of the internal portion of bag can be opened therefrom and carry out spacing fixing to the sample both sides, the internal rocking of sample bag has been avoided, the spacing groove in the pulling outside drives the lug extrusion top first seal strip of spacing groove inner chamber, second seal strip and third seal strip sand grip move into the concave strip of one side laminating airtight, thereby effectively made things convenient for the sampling personnel to extrude the first seal strip, second seal strip and third seal strip seal bag body, avoided touching by mistake to lead to the bag body to open simultaneously, because the sample is put into the bag body and is fixed by the fixed seal strip, the surface expansion of the bag body drives a plurality of cushion chambers of blotter inner chamber to expand, the gas in the cushion chamber can cushion the extrusion that the bag body received, thereby avoided the sample to receive, the sampling integrity of the sample is ensured, and the sampling requirement is met;
2. the utility model discloses a set up the bag body, plastic film and label, after the bag body was put into to the sample, drive bonding area and bag body after-separating through the pulling plastic film, take out the label and write and put into the plastic film after the information, the pulling plastic film drives bonding area and bag body subsides and fixes to effectively made things convenient for the staff to set up bag body information, solved the problem that bag body surface is unfavorable for the handwriting, satisfied the use needs.
Drawings
Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a in fig. 1 according to the present invention.
Fig. 3 is a schematic front view of the structure of the present invention.
Fig. 4 is a schematic side view of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the limiting groove of the present invention.
The reference signs are: the bag comprises a bag body 1, a fixing sealing strip 2, a plastic film 3, an adhesive tape 4, a label 5, a first sealing strip 6, a second sealing strip 7, a third sealing strip 8, a drying bag 9, a limiting groove 10, a tearing opening 11, a cushion pad 12 and a cushion chamber 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a bulk sample vacuum sampling bag in the sample collection process as shown in figures 1-5, which comprises a bag body 1, wherein two sides of the middle part of the inner cavity of the bag body 1 are provided with a fixed sealing strip 2, two sides of the top part of the bag body 1 are sequentially provided with a first sealing strip 6, a second sealing strip 7 and a third sealing strip 8 from the bottom to the top, the outer side wall of the bag body 1 is sleeved with a buffer cushion 12, a plurality of buffer cavities 13 are arranged between the buffer cushions 12, and the buffer cavities 13 are filled with air;
a limiting groove 10 is arranged on the outer side wall of the bag body 1;
the convenient tearing opening 11 is arranged at the edge part of the bag body 1, and the axial section of the inner cavity of the convenient tearing opening 11 is arc-shaped;
the buffer cavities 13 are uniformly distributed on the peripheral side wall of the buffer pad 12;
the first sealing belt 6, the second sealing belt 7, the third sealing belt 8 and the fixed sealing belt 2 are toothless zipper belts, and the first sealing belt 6, the second sealing belt 7, the third sealing belt 8 and the fixed sealing belt 2 are thermoprinted on two sides of the inner cavity of the bag body 1;
extrusion lugs are arranged between the inner cavity of the limiting groove 10 and the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8;
the bottom of the inner cavity of the bag body 1 is provided with a drying bag 9.
The implementation mode is specifically as follows: after the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8 are opened, the drying bag 9 is taken out from the bag body 1, the drying bag 9 can keep the bag body 1 dry, a sample is placed in the bag body 1, meanwhile, the fixing sealing strip 2 in the bag body 1 can be opened to limit and fix the two sides of the sample, the sample is prevented from shaking in the bag body 1, after the sample is fixed, the limiting groove 10 on the outer side is pulled to drive the convex block in the inner cavity of the limiting groove 10 to extrude the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8 on the top, the convex strips move into the concave strips on one side after the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8 on the two sides are stressed and extruded to be attached and sealed, so that a sampling person can effectively and conveniently extrude the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8 to seal the bag body 1, and the first sealing strip 6, the second sealing strip 7 and the, avoid the mistake to touch and lead to the bag body 1 to open, just tear mouth 11 and can make things convenient for the staff to tear the bag body 1, do not need additionally to open first sealing strip 6, second sealing strip 7 and third sealing strip 8, when a plurality of bag bodies 1 are placed, because the sample is put into the bag body 1 and is fixed by fixed sealing strip 2, bag body 1 surface expansion drives a plurality of cushion chamber 13 expandes of blotter 12 inner chamber, the gas in cushion chamber 13 can cushion the extrusion that bag body 1 received, thereby avoided the sample to receive the extrusion and impaired, the integrity of sample sampling has been guaranteed, the needs of sample have been satisfied.
The utility model provides a bulk sample vacuum sampling bag in the sample collection process as shown in figure 1, which also comprises a bag body 1, wherein a plastic film 3 is arranged on one side of the bag body 1, an adhesive tape 4 is arranged on the inner side wall of the plastic film 3, the adhesive tape 4 is adhered with one side of the bag body 1, and a label 5 is arranged in the inner cavity of the plastic film 3;
the adhesive tape 4 is arranged around the plastic film 3, and the plastic film 3 is lapped with the label 5.
The implementation mode is specifically as follows: after the bag body 1 was put into to the sample, drive bonding tape 4 and bag body 1 separation back through pulling plastic film 3, take out and put into plastic film 3 after 5 write information of label, pulling plastic film 3 drives bonding tape 4 and bag body 1 subsides and fixes, thereby effectively made things convenient for the staff to set up bag body 1 information, and the cushion collar utilizes self elasticity cover to locate bag body 1 surface, can get rid of at any time, can not write the demonstration to label 5 and bring the influence, the problem that bag body 1 surface is unfavorable for writing has been solved, the user needs have been satisfied.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, a sample is put into a bag body 1, a fixed sealing strip 2 in the bag body 1 can be opened from the bag body to limit and fix two sides of the sample, so that the phenomenon that the bag body 1 of the sample bag shakes is avoided, a limiting groove 10 on the outer side is pulled to drive a convex block in an inner cavity of the limiting groove 10 to extrude a first sealing strip 6, a second sealing strip 7 and a third sealing strip 8 on the top to move into a concave strip on one side to be attached and sealed, therefore, a sampling person can effectively and conveniently extrude the first sealing strip 6, the second sealing strip 7 and the third sealing strip 8 to seal the bag body 1, meanwhile, the bag body 1 is prevented from being opened due to mistaken touch, the sample is put into the bag body 1 and fixed by the fixed sealing strip 2, the surface of the bag body 1 expands to drive a plurality of buffer cavities 13 in an inner cavity of a buffer pad 12, gas, the sampling requirement is met;
referring to the attached drawing 1 of the specification, after the sample is placed into the bag body 1, the adhesive tape 4 is driven to be separated from the bag body 1 through the pulling plastic film 3, the label 5 is taken out to be placed into the plastic film 3 after information is written, and the pulling plastic film 3 drives the adhesive tape 4 to be pasted and fixed with the bag body 1, so that the information of the bag body 1 is effectively set by a worker, the problem that the surface of the bag body 1 is not favorable for handwriting is solved, and the use requirement is met.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a sample collection process bulk sample vacuum sampling bag, includes bag body (1), its characterized in that: the bag is characterized in that a fixing sealing strip (2) is arranged on two sides of the middle part of an inner cavity of the bag body (1), a first sealing strip (6), a second sealing strip (7) and a third sealing strip (8) are sequentially arranged on two sides of the top of the bag body (1) from bottom to top, a cushion pad (12) is sleeved on the outer side wall of the bag body (1), a plurality of cushion cavities (13) are arranged between the cushion pads (12), and air is filled in the cushion cavities (13);
the lateral wall of the bag body (1) is provided with a limiting groove (10), one side of the bag body (1) is provided with a plastic film (3), the inner side wall of the plastic film (3) is provided with a bonding tape (4), the bonding tape (4) is bonded with one side of the bag body (1), and the inner cavity of the plastic film (3) is provided with a label (5).
2. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: convenient tearing openings (11) are formed in the two sides of the bag body (1) and in the corresponding positions of the first sealing belt (6), the second sealing belt (7) and the third sealing belt (8).
3. A sample collection process bulk sample vacuum sampling bag as defined in claim 2 wherein: the convenient tearing opening (11) is arranged at the edge part of the bag body (1), and the axial section of the inner cavity of the convenient tearing opening (11) is arc-shaped.
4. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: the first sealing tape (6), the second sealing tape (7), the third sealing tape (8) and the fixing sealing tape (2) are toothless zipper tapes, and the first sealing tape (6), the second sealing tape (7), the third sealing tape (8) and the fixing sealing tape (2) are hot stamped on two sides of the inner cavity of the bag body (1).
5. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: extrusion convex blocks are arranged between the inner cavity of the limiting groove (10) and the first sealing strip (6), the second sealing strip (7) and the third sealing strip (8).
6. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: the buffer cavities (13) are uniformly distributed on the peripheral side wall of the buffer pad (12).
7. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: the adhesive tape (4) is arranged on the periphery of the plastic film (3), and the plastic film (3) is in lap joint with the label (5).
8. A sample collection process bulk sample vacuum sampling bag as defined in claim 1 wherein: the bottom of the inner cavity of the bag body (1) is provided with a drying bag (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281607.6U CN211686356U (en) | 2019-08-08 | 2019-08-08 | Bulk sample vacuum sampling bag in sample collection process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281607.6U CN211686356U (en) | 2019-08-08 | 2019-08-08 | Bulk sample vacuum sampling bag in sample collection process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211686356U true CN211686356U (en) | 2020-10-16 |
Family
ID=72770832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921281607.6U Active CN211686356U (en) | 2019-08-08 | 2019-08-08 | Bulk sample vacuum sampling bag in sample collection process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211686356U (en) |
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2019
- 2019-08-08 CN CN201921281607.6U patent/CN211686356U/en active Active
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