CN205337321U - A sample collection suit for forensic entomology - Google Patents
A sample collection suit for forensic entomology Download PDFInfo
- Publication number
- CN205337321U CN205337321U CN201521052906.4U CN201521052906U CN205337321U CN 205337321 U CN205337321 U CN 205337321U CN 201521052906 U CN201521052906 U CN 201521052906U CN 205337321 U CN205337321 U CN 205337321U
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- net
- anesthesia
- box body
- lid
- collection
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Abstract
The utility model discloses a sample collection suit for forensic entomology, including segmentation sweep net and insect anesthesia box two parts, segmentation sweep net has the net gape including net circle and collection net, collection net one end, and the net gape edge fixed connection of collection net circles in the net, and the segmentation is arranged and is provided with a plurality of fag end in collection net degree of depth direction, insect anesthesia box is including anesthesia box body and the anesthesia lid of lock on the anesthesia box body, and the box mouthful edge of anesthesia box body has lockstitches a border, corresponds the hasp of lockstitching a border and being equipped with and lockstitching a border the locking of mutual lock of anesthesia box body on the anesthesia lid, and the well lower part of anesthesia box body inner chamber is equipped with the net and separates, is located the anesthesia box body inner space that the net separates upper portion and is used for the splendid attire collection net, is located the anesthesia box body inner space of net at a distance from the lower part and is used for holding narcotic. The utility model discloses easily operation, easily promote, can cooperate the scientific research personnel to accomplish work such as insect sampling, collection, anesthesia well, provide better experiment condition for the forensic entomology scientific research.
Description
Technical field
This utility model relates to a kind of forensic entomology sample collection suit, particularly relates to a kind of sample collection for forensic entomology and is set with, and is specifically related to the tool set of a kind of sample that entomologizes in forensic entomology succession is tested.
Background technology
Forensic entomology is application insecticide and other natural science applied theory and technology, studies and solves in juridical practice a science about insecticide problem.Having the insecticide such as maggot and fly on the corpse placed out of doors to grow, the death time of corpse, death place, the cause of death and other truth of the matter can be analyzed judging by these insecticides.The research of forensic entomology is mainly included caste succession and two aspects of ontogeny.Succession refers to that group or ecosystem are along certain direction evolution regular, predictable.Corpse belongs to the random resource speckle occurred in ecosystem, and the kind of the insecticide reached successively and the activity on corpse thereof constitute a short-lived biome.The caste occurred in this Successional Series has certain regularity.On corpse, insect succession sequence predictability to a certain extent and regularity make application insect succession phenomenal research corpse change and infering diing time become a kind of practicable approach.Namely forensic insects succession experiment is by analyzing the regularity of insect succession on the corpse artificially thrown into, infers the death time of corpse in case.Forensic insects succession experiment need to carry out for a long time in many regions, there is also the situation that areal carries out simultaneously, such as the seizure of insecticide sample on corpse (as carrying out the control experiment of indoor and outdoor) at different conditions.In this, scientific research personnel is when carrying out this kind of succession experiment, substantial amounts of experimental tool need to be carried, such as clap net, poison bottle, scoop, camera etc., even same instrument needs to carry multiple, and experimental implementation process is also more loaded down with trivial details, a large amount of human cost need to be consumed, and because of the respective activeness of insecticide, laboratory may not necessarily all be taken back by the sample manually collected, thus affecting the accuracy of experimental data statistics.
Utility model content
For the weak point that prior art exists, the purpose of this utility model is in that to provide a kind of sample collection for forensic entomology to be set with, can more reasonably coordinate scientific research personnel to complete the work such as insecticide sampling and collection, alleviate the labour of scientific research personnel in forensic entomology succession experiment；This utility model is easily operated, easy to spread, makes us carry out multiple succession experiment in areal simultaneously and is possibly realized, provides better experiment condition for forensic entomology scientific research；Meanwhile, in the actual inspection case process of legal medical expert, this utility model also has certain help, as collected the insecticide around corpse surface and corpse simultaneously.
The purpose of this utility model is achieved through the following technical solutions:
A kind of sample collection for forensic entomology is set with, box two parts are anaesthetized including segmentation clap net and insecticide, described segmentation clap net includes net circle and gathers net, gather net one end and there is network interface, the network interface edge gathering net is fixedly connected on net circle, is provided with several rope bands gathering segmentation arrangement on net depth direction；Described insecticide anesthesia box includes anesthesia box body and the anesthesia lid being fastened on anesthesia box body, the box mouth edge of anesthesia box body has lock seaming, on anesthesia lid, the lock seaming of corresponding anesthesia box body is provided with and the snap close of mutual snap lock of lockstitching a border, the middle and lower part of described anesthesia box body inner chamber be provided with net every, it is positioned at the net anesthesia tray interior space every top for containing collection net, is positioned at the net anesthesia tray interior space every bottom for holding anesthetis；After anesthesia lid is sealed by snap close and the lock seaming anaesthetizing box body, has between anesthesia lid and anesthesia box body and hold the space gathered after netting axially storage.
In order to realize segmentation clap net of the present utility model better, the collection net two ends of described segmentation clap net are respectively provided with network interface, one end network interface is worm inlet, other end network interface is for going out worm reducing, the network interface edge of worm inlet is fixedly connected on described net circle, described in go out worm reducing place and be provided with the reducing rope that can close, can open out worm reducing network interface.Collection net of the present utility model is provided with two openings, one end open is provided with and is fixed by socket in net circle, other end opening is free and controls its opening and closing with reducing rope, when catching insects, close collection net tail end with reducing rope and collect insecticide, after anesthesia completes, that can open collection net tail end goes out worm reducing to pour out insecticide sample.
It is preferred that segmentation clap net structure as follows: described segmentation clap net also includes net handle, and edge is detachable is connected with described net circle in the end, upper end of net handle.
This utility model preferred insecticide anesthesia box structure technology scheme is: described anesthesia lid is provided with several insecticides anesthesia pocket towards anesthesia box body direction, described insecticide anesthesia pocket is made up of the string bag and dodge gate, the string bag runs through anesthesia lid and forms string bag mouth, and the hinged anesthesia lid that is installed on of dodge gate is near corresponding string bag string bag mouth position.
As preferably, described net handle is made up of interior pipe and the telescopic outer pipe being placed on interior circular tube external, and edge is detachable is connected with described net circle in the end, upper end of interior pipe, and the lower end of outer pipe is provided with handle.
As preferably, the described net entirety that gathers is in Rotary-table shape, and described rope band is installed along gathering net external margin activity.
As preferably, described anesthesia lid is provided with four insecticide anesthesia pockets, and the dodge gate of each insecticide anesthesia pocket is provided with numbering.
This utility model compared with the prior art, has the following advantages and beneficial effect:
(1) this utility model is easily operated, easy to spread, be prone to dismounting, be readily cleaned, it is possible to more reasonably coordinate scientific research personnel to complete the work such as insecticide sampling, collection, anesthesia, for the forensic entomology scientific research better experiment condition of offer.This sample collection suit can realize multiple repairing weld simultaneously disposable anesthesia；
(2) this utility model realizes efficiently and comprehensively gathering and collecting sample respectively, decreases the trouble of later stage sample classification, process, improves the quality of sample collection.In the various experimentations of forensic entomology, alleviate the number of tools that scientific research personnel need to carry, and operate simple and easy, facilitate sampling process.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model segmentation clap net.
Fig. 2 is the structural representation of this utility model insecticide anesthesia box.
Wherein, the name corresponding to accompanying drawing labelling in accompanying drawing is called:
10-net handle, pipe in 11-, the outer pipe of 12-, 20-nets circle, and 30-gathers net, 31-worm inlet, 32-goes out worm reducing, 40-rope band, 42-reducing rope, 50-anaesthetizes box body, and 51-lockstitches a border, and 60-anaesthetizes lid, 70-insecticide anesthesia pocket, the 71-string bag, 72-dodge gate, 80-snap close, 90-net every.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further detail.
As shown in Fig. 1～Fig. 2, a kind of sample collection for forensic entomology is set with, box two parts are anaesthetized including segmentation clap net and insecticide, segmentation clap net includes net circle 20 and gathers net 30, gather net 30 one end and there is network interface, the network interface edge gathering net 30 is fixedly connected on net circle 20, is provided with several rope bands 40 gathering segmentation arrangement on net 30 depth direction；Insecticide anesthesia box includes anesthesia box body 50 and the anesthesia lid 60 being fastened on anesthesia box body 50, the box mouth edge of anesthesia box body 50 has lock seaming 51, on anesthesia lid 60, the lock seaming 51 of corresponding anesthesia box body 50 is provided with and the snap close 80 of 51 mutual snap lock of lockstitching a border, the middle and lower part of anesthesia box body 50 inner chamber is provided with net every 90, it is positioned at net anesthesia box body 50 inner space every 90 tops for containing collection net 30, is positioned at net anesthesia box body 50 inner space every 90 bottoms for holding anesthetis；After anesthesia lid 60 is sealed by the lock seaming 51 of snap close 80 and anesthesia box body 50, has between anesthesia lid 60 and anesthesia box body 50 and hold the clearance space after collection net 30 is axially received.
The present embodiment preferred rope band 40 quantity is four, namely gather net 30 be provided with four ring-type rope bands control each section gather net 30 space (being properly termed as clap net space) closedown, after catching each time, rope band 40 can be passed through and close this section of collection net 30, reach temporarily to collect the purpose of insecticide.
Net-like spacer (i.e. above-mentioned alleged net every 90) it is provided with bottom the anesthesia box body 50 of the present embodiment, this net every less than 90 spaces in order to hold the immersion narcotic silk tops such as peracetic acid ethyl ester, this net every 90 space above in order to hold the insecticide of segmentation insect-catching dictyosome afterbody and interior seizure thereof, thus narcotic concentration in long period keeping box, and will not wet soft by insecticide.This sample collection suit can realize simultaneously multiple repairing weld, and disposable anesthesia and collect sample respectively, and this sampling easy to assemble, the easy cleaning of suit.In the various experimentations of forensic entomology, alleviate the instrument that scientific research personnel need to carry, facilitate sampling process, it is achieved efficiently and comprehensively gather, and decrease the trouble of later stage sample classification, process.
Collection net 30 two ends of segmentation clap net are respectively provided with network interface, one end network interface is worm inlet 31, other end network interface is for going out worm reducing 32, and the network interface edge of worm inlet 31 is fixedly connected on net circle 20, goes out worm reducing 32 place and is provided with the reducing rope 42 that can close, can open out worm reducing 32 network interface.Collection net 30 of the present utility model is provided with two openings, one end open is provided with and is fixed by socket in net circle 20, other end opening is free and controls its opening and closing with reducing rope 42, when catching insects, close collection net 30 tail end with reducing rope 42 and collect insecticide, after anesthesia completes, that can open collection net 30 tail end goes out worm reducing 32 to pour out insecticide sample.
Segmentation clap net also includes net handle 10, and 20 edges are detachable is connected with net circle in the end, upper end of net handle 10.Net handle 10 is made up of interior pipe 11 and the telescopic outer pipe 12 being placed on outside interior pipe 11, and 20 edges are detachable is connected with net circle in the end, upper end of interior pipe 11, and the lower end of outer pipe 12 is provided with handle.The net handle 10 of the present embodiment is made up of inside and outside two cylindricality pipe intussusceptions, make net handle 10 length retractable, it is easy to operator catch insects in various distances, this outer pipe 12 lower end is provided with rubber handle, user is facilitated to grip, this interior pipe 11 upper end is provided with union joint, and this union joint one end can be passed through screw and connect net circle 20, it is also possible to is not connected to net circle 20 and is used alone segmentation clap net and catches insects.
Insecticide of the present utility model anesthesia box is plastic material, is made up of anesthesia lid 60 and anesthesia box body 50, the diameter 150mm of insecticide anesthesia box, height 100mm, and insecticide anesthesia box is in order to anaesthetize the insecticide that insect-catching is arrived.Gathering net 30 overall in Rotary-table shape, rope band 40 is installed along gathering net 30 external margin activity.This anesthesia lid 60 is provided with three snap closes 80, this anesthesia box body 50 edge is provided with lock seaming 51, this anesthesia lid 60 can with lock seaming 51 locking (being similar to the snap close mode of crisper) of any direction with anesthesia box body 50, between anesthesia lid 60 and anesthesia box body 50, there is space, this space can gather net 30 in order to press seal, it is simple to operator anaesthetizes in piecewise acquisition net 30 (or being called segmentation clap net) is directly put into anesthesia box body 50.
Anesthesia lid 60 is provided with several insecticides anesthesia pocket 70 towards anesthesia box body 50 direction, insecticide anesthesia pocket 70 is made up of the string bag 71 and dodge gate 72, the string bag 71 runs through anesthesia lid 60 and forms string bag mouth, and the hinged anesthesia lid 60 that is installed on of dodge gate 72 is near the corresponding string bag 71 string bag mouth position.Anesthesia lid 60 is provided with four insecticide anesthesia pockets 70, and the dodge gate 72 of each insecticide anesthesia pocket 70 is provided with numbering.Anesthesia lid 60 outer surface of the present embodiment is provided with four dodge gates 72, each dodge gate is provided with numbering, this dodge gate 72 is fixed on anesthesia lid 60 can opening and closing by screw, can communicate respectively with four insecticides anesthesia pockets 70 of anesthesia lid 60 inner face after opening, so be easy to experimenter and the crawling insect captured is put into insecticide anesthesia pocket 70 anaesthetize.This insecticide anesthesia pocket 70 can take off easily after anesthesia lid 60 is opened from anesthesia lid 60, it is simple to postanesthetic sample is shifted.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent replacement and improvement etc. made within spirit of the present utility model and principle, should be included within protection domain of the present utility model.
Claims (7)
1. the sample collection for forensic entomology is set with, it is characterized in that: include segmentation clap net and insecticide anesthesia box two parts, described segmentation clap net includes net circle (20) and gathers net (30), gather net (30) one end and there is network interface, the network interface edge gathering net (30) is fixedly connected on net circle (20), is provided with several rope bands (40) gathering segmentation arrangement on net (30) depth direction；Described insecticide anesthesia box includes anesthesia box body (50) and the anesthesia lid (60) being fastened in anesthesia box body (50), the box mouth edge of anesthesia box body (50) has lock seaming (51), the lock seaming (51) of upper correspondence anesthesia box body (50) of anesthesia lid (60) is provided with and the snap close (80) of (51) snap lock mutually of lockstitching a border, the middle and lower part of described anesthesia box body (50) inner chamber is provided with net every (90), it is positioned at net to be used for every anesthesia box body (50) inner space on (90) top containing collection net (30), it is positioned at net to be used for holding anesthetis every anesthesia box body (50) inner space of (90) bottom；After anesthesia lid (60) is sealed by snap close (80) and the lock seaming (51) anaesthetizing box body (50), there is between anesthesia lid (60) and anesthesia box body (50) accommodation and gather net (30).
2. the sample collection for forensic entomology described in claim 1 is set with, it is characterized in that: collection net (30) two ends of described segmentation clap net are respectively provided with network interface, one end network interface is worm inlet (31), other end network interface is for going out worm reducing (32), the network interface edge of worm inlet (31) is fixedly connected on described net circle (20), described in go out worm reducing (32) place and be provided with the reducing rope (42) that can close, can open out worm reducing (32) network interface.
3. the sample collection for forensic entomology described in claim 2 is set with, it is characterized in that: described segmentation clap net also includes net handle (10), (20) edge is detachable is connected for the end, upper end of net handle (10) and described net circle.
4. the sample collection for forensic entomology described in any one of claims 1 to 3 is set with, it is characterized in that: described anesthesia lid (60) is provided with several insecticides anesthesia pocket (70) towards anesthesia box body (50) direction, described insecticide anesthesia pocket (70) is made up of the string bag (71) and dodge gate (72), the string bag (71) runs through anesthesia lid (60) and forms string bag mouth, and dodge gate (72) is hinged is installed on anesthesia lid (60) near the corresponding string bag (71) string bag mouth position.
5. the sample collection for forensic entomology described in claim 3 is set with, it is characterized in that: described net handle (10) is made up of interior pipe (11) and the telescopic outer pipe (12) being placed on interior pipe (11) outside, (20) edge is detachable is connected with described net circle in the end, upper end of interior pipe (11), and the lower end of outer pipe (12) is provided with handle.
6. the sample collection for forensic entomology described in claim 4 is set with, it is characterized in that: described collection net (30) is overall in Rotary-table shape, described rope band (40) is installed along gathering net (30) external margin activity.
7. the sample collection for forensic entomology described in claim 4 is set with, it is characterized in that: described anesthesia lid (60) is provided with four insecticides anesthesia pocket (70), and the dodge gate (72) of each insecticide anesthesia pocket (70) is provided with numbering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052906.4U CN205337321U (en) | 2015-12-16 | 2015-12-16 | A sample collection suit for forensic entomology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052906.4U CN205337321U (en) | 2015-12-16 | 2015-12-16 | A sample collection suit for forensic entomology |
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| Publication Number | Publication Date |
|---|---|
| CN205337321U true CN205337321U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052906.4U Expired - Fee Related CN205337321U (en) | 2015-12-16 | 2015-12-16 | A sample collection suit for forensic entomology |
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| Country | Link |
|---|---|
| CN (1) | CN205337321U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804565A (en) * | 2017-03-08 | 2017-06-09 | 贵州大学 | A kind of field multifunctional insect button collection test tube device |
| CN108432665A (en) * | 2018-04-09 | 2018-08-24 | 中国农业科学院蜜蜂研究所 | A kind of portable honeybee swarmming group collection device |
| CN115474589A (en) * | 2022-09-15 | 2022-12-16 | 杨诚 | Insect clamp holder for forestry engineering |
-
2015
- 2015-12-16 CN CN201521052906.4U patent/CN205337321U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804565A (en) * | 2017-03-08 | 2017-06-09 | 贵州大学 | A kind of field multifunctional insect button collection test tube device |
| CN108432665A (en) * | 2018-04-09 | 2018-08-24 | 中国农业科学院蜜蜂研究所 | A kind of portable honeybee swarmming group collection device |
| CN115474589A (en) * | 2022-09-15 | 2022-12-16 | 杨诚 | Insect clamp holder for forestry engineering |
| CN115474589B (en) * | 2022-09-15 | 2023-08-29 | 杨诚 | Insect holder of forestry engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20161216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |