CN104670657A - Packaging bag used for storing physical evidence - Google Patents
Packaging bag used for storing physical evidence Download PDFInfo
- Publication number
- CN104670657A CN104670657A CN201510033017.1A CN201510033017A CN104670657A CN 104670657 A CN104670657 A CN 104670657A CN 201510033017 A CN201510033017 A CN 201510033017A CN 104670657 A CN104670657 A CN 104670657A
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- CN
- China
- Prior art keywords
- packaging bag
- material evidence
- port
- load
- exhausr port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to the field of physical evidence storage and provides a packaging bag used for storing physical evidence. The packaging bag comprises a fixing device, four sides of the packaging bag are sealed, a sealing zipper is arranged on the upper portion of one lateral side, a load-bearable interlayer is arranged between the tops of two side walls of the packaging bag, the load-bearable interlayer and the edges of the side walls are hermetically combined, the fixing device is fixed on the load-bearable interlayer, an openable-closeable air inlet and an openable-closeable air outlet are arranged at different positions of the packaging bag. The packaging bag is space saving and capable of prolonging storage time of the physical evidence and avoiding cross contamination.
Description
Technical field
The present invention relates to material evidence and deposit field, providing a kind of packaging bag for depositing material evidence and method of operation thereof.
Background technology
In criminal investigation forensic the extraction stage, processing stage, the stage of sealing up for safekeeping, keeping stage importance.Through years development, the means that public front has extracted material evidence add a lot, but standard ununified on the packaging, also standard ununified in the material evidence process of humidity, also ununified standard in material evidence keeping, therefore causes some material evidences to be lost, to rot and even invalid.
Material evidence is just carried out collection and seals up for safekeeping by the personnel that reconnoitre when asking for material evidence under the best conditions, avoid acquired material evidence by mutual cross pollution, invalid, artificial destruction etc., original material evidence acquired in clearing up a cace is vital, also be one of the evidence necessary links submitted to court, make finally to decide a case according to the guarantee obtaining authenticity.In new criminal procedure law to the source of material evidence, process, inspection, censorship, seal up for safekeeping and keeping, all have higher requirement to material evidence, be also simultaneously ensure that judicial authority is to the authenticity of deciding a case and validity, avoid the appearance repeatedly of frame-up and false and wrong cases.
In addition, material evidence to deposit the time limit longer, existing material evidence storing unit and method wasting space, easily contaminated, and apt to deteriorate, the demand that existing material evidence is deposited can not be met.
Summary of the invention
(1) technical matters
The present invention is intended to overcome the deficiencies in the prior art, there is provided a kind of and save space, easy and simple to handle, can effectively extend the material evidence resting period, avoid the packaging bag for depositing material evidence of cross pollution, can by the problem using this packaging bag to solve certain more transducer package repeatedly.Preserve-wait link process from material evidence extraction-moist material evidence process-test sensitivity process-material evidence packaging arrangement-material evidence, and then decrease trace material evidence loss.
(2) technical scheme
One aspect of the present invention provides a kind of packaging bag for depositing material evidence, it comprises anchor fitting, the sealing of described packaging bag four limit, the upper part of a side is provided with Sealed zipper wherein, being provided with between two top side wall of described packaging bag can load-bearing interlayer, describedly can be combined with the rim seal of described two sidewalls by load-bearing interlayer, described anchor fitting be fixed on described can on load-bearing interlayer, the different parts of described packaging bag is respectively arranged with admission port to be opened/closed and exhausr port to be opened/closed.
Further, described packaging bag top is provided with outside suspension gear.
Further, described outside suspension gear is for linking up with or buckling.
Further, described admission port and described exhausr port are provided with stopper or plug.
Further, described anchor fitting is clothes hanger or clip.
Further, described admission port is arranged on the position of described packaging bag near top, and described exhausr port is arranged on the position of described packaging bag near bottom.
Further, described packaging bag is made up of sir-tight leakproofing material.
Provide the method for operation of above-mentioned packaging bag according to a further aspect in the invention, it comprises the following steps:
Open Sealed zipper, use anchor fitting to fix material evidence;
Close Sealed zipper;
Open admission port and exhausr port simultaneously, drying process is carried out to described material evidence;
Close admission port, be exhausted by exhausr port, make in described packaging bag to vacuum;
Close exhausr port.
(3) Advantageous Effects
The space that material evidence deposits greatly can be saved, holding time of significant prolongation material evidence and the cross pollution between material evidence can be avoided according to a kind of packaging bag for depositing material evidence of the present invention and method of operation thereof.
On-the-spot every thing one bag packaging, moist process court evidence, does not need to open packaging, carries out pollution-free drying process.Complete drying by equipment, seal keeping up for safekeeping.Do not need to open packaging, the air extracted out in sealing band can be deposited.
Accompanying drawing explanation
Fig. 1 is the structural representation according to the packaging bag for depositing material evidence of the present invention.
Specific embodiment
Below with reference to Fig. 1, the present invention is described in further detail.
As shown in Figure 1, one aspect of the present invention provides a kind of packaging bag for depositing material evidence, it comprises anchor fitting 6,7, the sealing of described packaging bag four limit, the upper part of a side is provided with Sealed zipper 3 wherein, being provided with between two top side wall of described packaging bag can load-bearing interlayer 4, describedly can be combined with the rim seal of described two sidewalls by load-bearing interlayer 4, described anchor fitting 6,7 be fixed on described can on load-bearing interlayer, the different parts of described packaging bag is respectively arranged with admission port 1 to be opened/closed and exhausr port to be opened/closed 5.
Further, described packaging bag top is provided with outside suspension gear 2.
Further, described outside suspension gear 2 is for linking up with or buckling.
Further, described admission port and described exhausr port are provided with stopper or plug, such as, sealing cover with turnbuckle.
Further, described anchor fitting is clothes hanger 6 or clip 7.
Further, described admission port 1 is arranged on the position of described packaging bag near top, and described exhausr port 5 is arranged on the position of described packaging bag near bottom.Similarly, admission port and the position both air extractor duct can be exchanged.
Further, described packaging bag is made up of sir-tight leakproofing material, such as, be made of plastics.
Provide the method for operation of above-mentioned packaging bag according to a further aspect in the invention, it comprises the following steps:
Open Sealed zipper 3, use the fixing material evidence of anchor fitting 6,7;
Close Sealed zipper 3;
Open admission port 1 and exhausr port 5 simultaneously, carry out drying process, be connected by this admission port 1 with the air extractor duct of drying equipment described material evidence, thus carry out drying process to material evidence, in dry run, exhausr port 5 can dock trace material evidence collecting bag;
Close admission port 1, be exhausted by exhausr port 5/bleed, make in described packaging bag to vacuum;
Close exhausr port 5.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. one kind for depositing the packaging bag of material evidence, it comprises anchor fitting, the sealing of described packaging bag four limit, the upper part of a side is provided with Sealed zipper wherein, it is characterized in that: being provided with between two top side wall of described packaging bag can load-bearing interlayer, describedly can be combined with the rim seal of described two sidewalls by load-bearing interlayer, described anchor fitting be fixed on described can on load-bearing interlayer, the different parts of described packaging bag is respectively arranged with admission port to be opened/closed and exhausr port to be opened/closed.
2. packaging bag according to claim 1, is characterized in that: described packaging bag top is provided with outside suspension gear.
3. packaging bag according to claim 2, is characterized in that: described outside suspension gear is for hook or buckle.
4. packaging bag according to claim 1, is characterized in that: described admission port and described exhausr port are provided with stopper or plug.
5. packaging bag according to claim 1, is characterized in that: described anchor fitting is clothes hanger or clip.
6. packaging bag according to claim 1, is characterized in that: described admission port is arranged on the position of described packaging bag near top, and described exhausr port is arranged on the position of described packaging bag near bottom.
7. according to the packaging bag one of claim 1-6 Suo Shu, it is characterized in that: described packaging bag is made up of sir-tight leakproofing material.
8., according to a method of operation for the packaging bag one of claim 1-6 Suo Shu, it is characterized in that comprising the following steps:
Open Sealed zipper, use anchor fitting to fix material evidence;
Close Sealed zipper;
Open admission port and exhausr port simultaneously, drying process is carried out to described material evidence;
Close admission port, be exhausted by exhausr port, make in described packaging bag to vacuum;
Close exhausr port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510033017.1A CN104670657A (en) | 2015-01-22 | 2015-01-22 | Packaging bag used for storing physical evidence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510033017.1A CN104670657A (en) | 2015-01-22 | 2015-01-22 | Packaging bag used for storing physical evidence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104670657A true CN104670657A (en) | 2015-06-03 |
Family
ID=53306353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510033017.1A Pending CN104670657A (en) | 2015-01-22 | 2015-01-22 | Packaging bag used for storing physical evidence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670657A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954196A (en) * | 1998-09-04 | 1999-09-21 | Lin; Hong-Long | Suspendable vacuum storage bag |
| CN2362790Y (en) * | 1999-01-07 | 2000-02-09 | 鲍昱 | Vacuum article storage bag |
| CN201205277Y (en) * | 2008-05-12 | 2009-03-11 | 傅光焕 | Shoes drying device |
| KR20110112538A (en) * | 2010-04-07 | 2011-10-13 | 김인수 | Clothes storage vacuum pack |
| CN203028352U (en) * | 2012-11-02 | 2013-07-03 | 中山市中彩铝箔复合包装有限公司 | Handle bag |
| CN104260999A (en) * | 2014-09-22 | 2015-01-07 | 卢长敏 | Clothes seal storage bag |
| CN204528006U (en) * | 2015-01-22 | 2015-08-05 | 贾志英 | A kind of packaging bag for depositing material evidence |
-
2015
- 2015-01-22 CN CN201510033017.1A patent/CN104670657A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954196A (en) * | 1998-09-04 | 1999-09-21 | Lin; Hong-Long | Suspendable vacuum storage bag |
| CN2362790Y (en) * | 1999-01-07 | 2000-02-09 | 鲍昱 | Vacuum article storage bag |
| CN201205277Y (en) * | 2008-05-12 | 2009-03-11 | 傅光焕 | Shoes drying device |
| KR20110112538A (en) * | 2010-04-07 | 2011-10-13 | 김인수 | Clothes storage vacuum pack |
| CN203028352U (en) * | 2012-11-02 | 2013-07-03 | 中山市中彩铝箔复合包装有限公司 | Handle bag |
| CN104260999A (en) * | 2014-09-22 | 2015-01-07 | 卢长敏 | Clothes seal storage bag |
| CN204528006U (en) * | 2015-01-22 | 2015-08-05 | 贾志英 | A kind of packaging bag for depositing material evidence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
|
| RJ01 | Rejection of invention patent application after publication |