CN206341765U

CN206341765U - Flytrap

Info

Publication number: CN206341765U
Application number: CN201621332576.9U
Authority: CN
Inventors: 茅庆和; 刘洪霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-07
Filing date: 2016-12-07
Publication date: 2017-07-21
Anticipated expiration: 2026-12-07

Abstract

The utility model discloses a kind of flytrap, its include swinging support, air conducting bag, fly becomes light device and fly receiving flask, and the support that swings is by framework, connection extension bar and composition of shaking hands；The upper bag mouth of framework connection air conducting bag, the lower bag mouth of air conducting bag is connected with a fly and become light device, and the fly light device that becomes is detachably connected a fly receiving flask for taking back airflow hole.Air conducting bag funneling, using glossy clear or trnaslucent materials.Fly becomes, and light device is in an inverted cone, and cone connects the lower bag mouth of air conducting bag, and conehead is provided with through hole, for stretching into fly receiving flask.Fly becomes light device and being detachably connected for fly receiving flask is to realize rotatable connection by the external screw thread of cone and the internal thread of fly receiving flask bottleneck.Fly receiving flask is white clear bottle of the bottom provided with return-air discharge orifice.Not only method for catching is easy for this flytrap, fly storage is convenient, and efficiently, can meet the requirement that professional unit catches live body fly.

Description

Flytrap

Technical field：

The utility model design is a kind of professional flytrap caught for field live body fly.

Background technology：

Flies not only harass the normal life and rest of people, and are to propagate cholera, pasracholera, dysentery, hepatitis, spinal cord The medium of a variety of enteric infectious diseases such as poliomyelitis, is always treated as one of " four pests " for a long time, so existing flytrap, greatly It is mainly used in fly-killing more, i.e., by the temptation of food or environment, is fallen into automatically using the biological characteristics of fly in itself In " trap " that people arrange in advance.Although the efficacy of some flytraps is also very good, substantially, these devices Purposes be mainly and catch and kill fly.

But for the scientific research institution or colleges and universities that some are engaged in fly classification and the research of fly species richness, this The flytrap for luring type based on fly eradication has two big deficiencies a bit：One is to catch fly species to be limited by bait, and fly kind is single, it is impossible to full The need for sufficient research work；Two be flytrap placement it is affected by environment, catch fly relatively passive.Therefore science, efficient Active flytrap is classified for fly and its research of fly species richness is extremely important.

Utility model content：

In view of above-mentioned technical problem, the utility model provides a kind of specialty caught for field live body fly and catches fly Device.This flytrap contributes to user to be made an initiative sally to fly, and not only method for catching is easy, fly storage is convenient, and And efficiently, the requirement that professional unit catches live body fly can be met.

Concrete technical scheme of the present utility model is as follows：

Flytrap, including the support that swings, air conducting bag, fly become light device and fly receiving flask, it is characterised in that described Support swing by framework, connection extension bar and composition of shaking hands；The upper bag mouth of the framework connection air conducting bag, air conducting bag Lower bag mouth is connected with a fly and become light device, and the fly light device that becomes is detachably connected a fly receiving flask for taking back airflow hole.

In such scheme, the upper bag mouth of the air conducting bag is connected with framework braiding.

In such scheme, the air conducting bag funneling, using glossy clear or trnaslucent materials.

In such scheme, the fly becomes, and light device is in an inverted cone, and the lower bag mouth of cone connection air conducting bag, conehead is provided with Through hole, for stretching into fly receiving flask.

In such scheme, the fly become light device and fly receiving flask be detachably connected be by the external screw thread of cone with And the internal thread of fly receiving flask bottleneck realizes rotatable connection.

In such scheme, the fly receiving flask is white clear bottle, and bottom is provided with return-air discharge orifice.

In such scheme, the fly becomes light device using PVC materials.

In such scheme, the framework be shaped as circular, ellipse or polygon.

The utility model when in use, as long as holding flytrap, is directed at the fly of airflight, swings, fly is passed through Air conducting bag and the light device that becomes are directly entered receiving flask, can be achieved whenever and wherever possible to search the progress capture of the fly sample to be studied Collection, can guarantee that the acquisition live body fly of seizure personnel simple and effective within the effective time.

Brief description of the drawings：

The utility model is further illustrated below in conjunction with the drawings and specific embodiments.

Fig. 1 is the overall structure diagram of flytrap described in the utility model.

Fig. 2 is the configuration schematic diagram of flytrap described in the utility model.

Embodiment：

In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under Face combines and is specifically illustrating, and the utility model is expanded on further.

As depicted in figs. 1 and 2, flytrap described in the utility model, including the support 10 that swings, air conducting bag 20, it is grey Fly becomes light device 30 and fly receiving flask 40.

Wherein, support 10 is swung by framework 11, connection extension bar 12 and 13 compositions of shaking hands；Framework 11 in the present embodiment is with just Exemplified by circle, but reality can also be using ellipse or polygon, and the framework 11 connects air conducting by weaving connected mode The upper bag mouth 21 of bag 20, the lower bag mouth 22 of air conducting bag is connected with a fly and become light device 30, and the fly light device 30 that becomes is detachably connected One takes back the fly receiving flask 40 of airflow hole.

Specifically, 20 funnelings of air conducting bag, using glossy clear or trnaslucent materials.Fly becomes light device 30 It is in an inverted cone, using PVC materials.Fly become light device the connection air conducting bag of cone 31 lower bag mouth 22, conehead 32 is provided with logical Hole 33, for stretching into fly receiving flask 40.Fly becomes light device 30 and being detachably connected for fly receiving flask 40 is by cone 31 External screw thread and the internal thread of fly receiving flask bottleneck 41 realize rotatable connection.Fly receiving flask 40 is white clear Bottle, bottom 42 is provided with return-air discharge orifice.

The application method of above-mentioned flytrap in practice has two kinds：

Mode one：Will be flying or rest on shrub, the fly on thick grass, filled by the acceleration force swung Enter funnel-shaped air diversion bag, outlet opening is formed certain pressure differential, by the air return hole of receiving flask bottom, by fly It is directly collected in receiving flask.

Mode two：When fly rests on some inconvenience using the place swung, then the light that becomes having using fly is practised Property, by the top for covering on fly of flytrap gently, now, fly voluntarily can be climbed into receiving flask.

After fly enters receiving flask, due to the light habit that becomes of fly, and conehead, the limitation of back taper through hole, block The possibility that fly in receiving flask creeps outward.So ensure that seizure personnel get satisfied work within the effective time Body fly.

General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims

1. flytrap, including the support that swings, air conducting bag, fly become light device and fly receiving flask, it is characterised in that described to wave Bar support is by framework, connection extension bar and composition of shaking hands；Under the upper bag mouth of the framework connection air conducting bag, air conducting bag Sack is connected with a fly and become light device, and the fly light device that becomes is detachably connected a fly receiving flask for taking back airflow hole.

2. flytrap according to claim 1, it is characterised in that the fly becomes, and light device is in an inverted cone, and cone connection is empty The lower bag mouth of gas diversion bag, conehead is provided with through hole, for stretching into fly receiving flask.

3. flytrap according to claim 2, it is characterised in that the fly becomes light device using PVC materials.

4. flytrap according to claim 1, it is characterised in that the fly becomes the detachable of light device and fly receiving flask Connection is to realize rotatable connection by the external screw thread of cone and the internal thread of fly receiving flask bottleneck.

5. flytrap according to claim 1, it is characterised in that the air conducting bag funneling, using smooth Bright or trnaslucent materials.

6. flytrap according to claim 1, it is characterised in that the bottom of the fly receiving flask is provided with return-air discharge orifice.

7. flytrap according to claim 6, it is characterised in that the fly receiving flask is white clear bottle.

8. according to any one described flytrap of claim 1 to 7, it is characterised in that the upper bag mouth of the air conducting bag with Framework braiding connection.

9. according to any one described flytrap of claim 1 to 7, it is characterised in that the framework be shaped as circular, it is ellipse Circular or polygon.