CN205837499U - A kind of material evidence packaging bag - Google Patents
A kind of material evidence packaging bag Download PDFInfo
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- CN205837499U CN205837499U CN201620755942.5U CN201620755942U CN205837499U CN 205837499 U CN205837499 U CN 205837499U CN 201620755942 U CN201620755942 U CN 201620755942U CN 205837499 U CN205837499 U CN 205837499U
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- China
- Prior art keywords
- bag
- mightiness belt
- material evidence
- sealing strip
- packaging bag
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Abstract
This utility model relates to a kind of material evidence packaging bag, including bag and the edge sealing district being located at bag both sides, the lower end Guan Bi of bag, the upper end of bag has opening, bag left and right sides banding is lived by edge sealing district, nearly upper end open position, described bag medial wall is provided with for the pressing type sealing strip from bag internal Guan Bi bag upper end open, described bag is arranged over sealing strip, upper sealing strip is provided with the first mightiness belt, described bag lateral wall is provided with the second mightiness belt, first mightiness belt and the second mightiness belt match to cling and bag upper end open are sealed outside bag.Bag upper end open is sealed outside bag by this utility model by the first mightiness belt arranged and the second mightiness belt, forms mightiness belt and seals and two kinds of sealing means of pressing type sealing strip；First mightiness belt and the second mightiness belt match when sealing, it is possible to effectively prevent powder or liquid sample to run off away from bag, and then simplify powder or the sealing step of liquid sample.
Description
Technical field
This utility model relates to the material evidence preservation apparatus field that drugs are raided, more specifically a kind of material evidence packaging bag.
Background technology
Public security cadres and police raid and various criminal, name thing case to collect the material evidence of many at drugs, and many material evidences are necessary
To deliver to after collecting at the scene identify office or law court, it be identified or for testifying.In existing technology, when material evidence is
During solid sample, material evidence packaging bag is generally used to deposit the suspicious solid sample of collection.Current material evidence packaging bag major part
For transparent film bag, the upper end of material evidence packaging bag is provided with opening, and the medial wall of material evidence packaging bag is provided with envelope at upper end open
Dress bar, is closed upper end open by encapsulation bar.But, the sealing property of this material evidence packaging bag is the most bad, when protecting in sack
When having powder or liquid sample, sample runs off away from bag easily by encapsulation bar, needs to carry out extra special sealing
Packaging；Simultaneously when there is liquid or dust in the external environment of material evidence packaging bag, extraneous liquid or dust can be by envelopes
Sample is polluted by dress bar hence into inside material evidence packaging bag, and qualification or work of testifying to subsequent sample bring the biggest shadow
Ring.
Utility model content
In order to overcome above the deficiencies in the prior art, this utility model provides the material evidence encapsulation of a kind of favorable sealing property
Bag.
For solving prior art problem, the technical solution adopted in the utility model is:
A kind of material evidence packaging bag, including bag and the edge sealing district being located at bag both sides, the lower end Guan Bi of bag, bag upper
End has opening, and bag left and right sides banding is lived by edge sealing district, and nearly upper end open position, described bag medial wall is provided with for from bag
The pressing type sealing strip of internal portion Guan Bi bag upper end open, described bag is arranged over sealing strip, and upper sealing strip is provided with the
One mightiness belt, described bag lateral wall is provided with the second mightiness belt, the first mightiness belt and the second mightiness belt and matches viscous
Tightly outside bag, bag upper end open is sealed.
Further, described second mightiness belt is positioned at above pressing type sealing strip.In this utility model, the first seccotine
Band and the second mightiness belt in bag lateral wall and are positioned at pressing type sealing strip top position by the sealing of bag upper end open, pressing
Bag upper end open is sealed by formula sealing strip in bag medial wall, thus form double-layer seal, it is to avoid powder or liquid sample
Being run off from bag by encapsulation bar, the sample preserved in material evidence packaging bag has simultaneously been effectively ensured is not by outside liquid or dust institute
Pollute.
Further, described first mightiness belt and the second mightiness belt are dual face strengthened adhesive tape, described dual face strengthened
Adhesive tape includes the viscose glue being located at two sides and the release paper composition being affixed on viscose glue.When tearing the first mightiness belt and the second seccotine off
When carrying obverse release paper, the first mightiness belt and the second mightiness belt just can be clinged by somewhat pressing；When being again turned on,
The outward appearance of sack is destroyed, such that it is able to the situation that the sample being prevented effectively from bag is replaced and cannot discover.
Further, described viscose glue is polyethylene glue.
Further, the length of described first mightiness belt and the second mightiness belt is more than or equal to the Breadth Maximum of bag.
In this utility model, bag upper end open can be fully sealed when the first mightiness belt and the second mightiness belt cling mutually, keep away
Exempt to leave dead angle so that water or aqueous vapor are entered.
The width in described edge sealing district is 1-3cm.
Described pressing type sealing strip is made up of the recessed bar and raised line being located at bag two medial surface correspondence position.Here,
By bag upper end open being closed by indentation bar and raised line.
Described material evidence packaging bag is the transparent bag of PE plastic material.Can directly observe from the outside and be packaged in inside sack
Whether sample deforms, ruptures, and conveniently material evidence packaging bag is placed on correct position.
Further, it is provided with dotted line below described bag.When needing to take out packaged sample from sack, permissible
Bag is cut off by direct shears along dotted line.
Compared with prior art, this utility model by arrange the first mightiness belt and the second mightiness belt from bag
Bag upper end open is sealed by portion, forms mightiness belt and seals and two kinds of sealing means of pressing type sealing strip；First mightiness belt
With the second mightiness belt match sealing time, it is possible to effectively prevent powder or liquid sample by encapsulation bar run off from bag,
Prevent liquid or dust are externally entering bag and by pressing type sealing strip, the sample in bag are polluted simultaneously, have
The biggest practical value.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further explained explanation.Accompanying drawing being merely cited for property explanation, it is impossible to
It is interpreted as restriction of the present utility model；In order to the present embodiment is more preferably described, some parts of accompanying drawing have omission, amplify or contract
Little；To those skilled in the art, in accompanying drawing, some known features and explanation thereof may will be understood by omission.
As it is shown in figure 1, a kind of material evidence packaging bag, including bag 1 and the edge sealing district 2 being located at bag 1 both sides, bag 1 time
End Guan Bi, the upper end of bag 1 has opening 3, and bag 1 left and right sides banding is lived by edge sealing district 2, nearly upper end, described bag 1 medial wall
Opening 3 position is provided with for the pressing type sealing strip 4 from bag 1 internal Guan Bi bag 1 upper end open 3, sets above described bag 1
Having upper sealing strip 5, upper sealing strip 5 to be provided with the first mightiness belt 6, described bag 1 lateral wall is provided with the second mightiness belt 7, and first
Mightiness belt 6 and the second mightiness belt 7 match to cling and bag 1 upper end open 3 are sealed from bag 1 outside.
Described second mightiness belt 7 is positioned at above pressing type sealing strip 4.In this utility model, due to the first seccotine
Band 6 and the second mightiness belt 7 in bag 1 lateral wall and are positioned at pressing type sealing strip 4 top position by close for bag 1 upper end open 3
Envelope, bag 1 upper end open 3 seals in bag 1 medial wall, thus forms double-layer seal by pressing type sealing strip 4, it is to avoid powder
Or liquid sample runs off from bag.
Described first mightiness belt 6 and the second mightiness belt 7 are dual face strengthened adhesive tape, and described dual face strengthened adhesive tape includes
The viscose glue being located at two sides and the release paper composition being affixed on viscose glue.When tearing the first mightiness belt 6 and the second mightiness belt 7 correspondence off
During the release paper in face, the first mightiness belt 6 and the second mightiness belt 7 just can be clinged by somewhat pressing.
Described viscose glue is polyethylene glue；The length of described first mightiness belt 6 and the second mightiness belt 7 is more than or equal to bag
Breadth Maximum.In this utility model, the length of the first mightiness belt 6 and the second mightiness belt 7 is equal to the Breadth Maximum of bag,
Bag 1 upper end open 3 can be fully sealed when first mightiness belt 6 clings mutually with the second mightiness belt 7, it is to avoid leave dead angle
So that water or aqueous vapor are entered.
The width in described edge sealing district is 1-3cm, and in the present embodiment, the width in described edge sealing district is 1cm.
Described pressing type sealing strip 4 is made up of the recessed bar and raised line being located at 1 liang of medial surface correspondence position of bag.At this
In, by bag 1 upper end open 3 being closed by indentation bar and raised line.
Described material evidence packaging bag is the transparent bag of PE plastic material.Can directly observe from the outside and be packaged in inside sack
Whether sample deforms, ruptures, and conveniently material evidence packaging bag is placed on correct position.It is provided with dotted line below described bag 1.When needing
When packaged sample being taken out from sack, can along dotted line, bag 1 be cut off by direct shears.
Obviously, above-described embodiment of the present utility model is only for clearly demonstrating this utility model example, and
It it is not the restriction to embodiment of the present utility model.Other multi-form can also be made on the basis of the above description
Change or variation, here without also giving exhaustive to all of embodiment.All in spirit of the present utility model and principle
Within any amendment, equivalent and the improvement etc. made, should be included in this utility model scope of the claims it
In.
Claims (8)
1. a material evidence packaging bag, including bag (1) and the edge sealing district (2) that is located at bag (1) both sides, the lower end of bag (1) is closed
Closing, the upper end of bag (1) has opening (3), and bag (1) left and right sides banding is lived by edge sealing district (2), described bag (1) medial wall
Nearly upper end open (3) position is provided with for the pressing type sealing strip from bag (1) internal Guan Bi bag (1) upper end open (3)
(4), it is characterised in that described bag (1) is arranged over sealing strip (5), upper sealing strip (5) is provided with the first mightiness belt (6),
Described bag lateral wall is provided with the second mightiness belt (7), the first mightiness belt (6) and the second mightiness belt (7) and matches and cling
Outside by bag (1) upper end open (3) sealing from bag (1).
Material evidence packaging bag the most according to claim 1, it is characterised in that described second mightiness belt (7) is positioned at pressing type
Sealing strip (4) top.
Material evidence packaging bag the most according to claim 2, it is characterised in that described first mightiness belt (6) and the second strength
Adhesive tape (7) is dual face strengthened adhesive tape, and described dual face strengthened adhesive tape includes that the viscose glue being located at two sides is release be affixed on viscose glue
Paper forms.
Material evidence packaging bag the most according to claim 3, it is characterised in that described viscose glue is polyethylene glue.
Material evidence packaging bag the most according to claim 4, it is characterised in that described first mightiness belt (6) and the second strength
The length of adhesive tape (7) is more than or equal to the Breadth Maximum of bag (1).
6. according to the material evidence packaging bag described in any one of claim 1 to 5, it is characterised in that the width of described edge sealing district (2) is
1-3cm。
7. according to the material evidence packaging bag described in any one of claim 1 to 5, it is characterised in that described pressing type sealing strip (4) is
It is made up of the recessed bar and raised line being located at bag (1) two medial surface correspondence position.
8. according to the material evidence packaging bag described in any one of claim 1 to 5, it is characterised in that described material evidence packaging bag is that PE moulds
The transparent bag of material material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755942.5U CN205837499U (en) | 2016-07-15 | 2016-07-15 | A kind of material evidence packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755942.5U CN205837499U (en) | 2016-07-15 | 2016-07-15 | A kind of material evidence packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837499U true CN205837499U (en) | 2016-12-28 |
Family
ID=57619983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620755942.5U Active CN205837499U (en) | 2016-07-15 | 2016-07-15 | A kind of material evidence packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674801A (en) * | 2018-08-06 | 2018-10-19 | 四川出入境检验检疫局检验检疫技术中心 | The sample hermetic bag of multi-functional detection |
-
2016
- 2016-07-15 CN CN201620755942.5U patent/CN205837499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108674801A (en) * | 2018-08-06 | 2018-10-19 | 四川出入境检验检疫局检验检疫技术中心 | The sample hermetic bag of multi-functional detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510070, 109, 100, 111, 113, 115 rooms, 23-1 martyrs Road, Yuexiu District, Guangdong, Guangzhou Patentee after: Guangzhou Da Mo Technology Co., Ltd. Address before: 510070, 109, 100, 111, 113, 115 rooms, 23-1 martyrs Road, Yuexiu District, Guangdong, Guangzhou Patentee before: Guangzhou Demo Biotech Co., Ltd. |