CN212488125U - Open-air insect inhales ware of catching - Google Patents

Abstract

The utility model discloses a ware is inhaled and catches to open-air insect, it is including attracting pipe, cavity and collection bottle, the cavity is cylinder tubular structure, and on the below fixedly connected with taper pipe of cavity, collection bottle passed through threaded connection to taper pipe, is equipped with the nozzle stub in the one end of cavity, attracts the union coupling to on the nozzle stub, the other end fixedly connected with suction tube of cavity, and the inboard mouth of suction tube is equipped with the filter screen. Absorb the outside of the tubes end through sucking, attract the pipe outer end to place in insect department, under the effect of negative pressure, the insect can be attracted the cavity, the insect can be collected in falling into the collection bottle from the taper pipe, the collection bottle can be convenient change, just so great having made things convenient for open-air collection, be equipped with the filter screen in the suction tube inboard, prevent to control improperly, inhale the insect in the oral cavity, also can connect aurilave on the suction tube, a collection for some insects can produce the gaseous of bad smell, at this moment, just adopt to hold aurilave and carry out the negative pressure suction operation, fine result of use has been gained.

Description

Open-air insect inhales ware of catching

Technical Field

The utility model relates to an inhale and catch the ware, especially relate to an open-air insect inhales and catches ware belongs to entomology research technical field.

Background

Researchers often need to collect some insects with smaller heads during field practice or investigation, the traditional method is that a writing brush, tweezers or a small row brush is used, the direction sense is not strong in the collection process, the collected insects are easy to escape or hide in hair or damage the insects, the collection strength is not easy to control, the insects are easy to be damaged, the integrity of insect specimens is damaged, in addition, the collection continuity is also interrupted, when a plurality of insects are met, one insect collection can frighten other insects, and the collection efficiency is influenced; mouth-sucking insect attractors are sometimes used, but tend to suck the insects into the mouth, causing discomfort.

Traditional trematode is mostly the wide-necked bottle formula trematode device, and one of them is gathered in the field and is difficult for carrying, and its glass bottle is breakable, and the insect of inhaling is difficult for disposable roll-out, can not guarantee the integrality of insect source, and it needs the experimenter to inhale the insect in the glass bottle with the mouth, if absorb storage class pest like kidney bean weevil etc. the insect can make a large amount of beans dusts in the beans storage box, and this inhales the in-process and can take residue and dust to inhale the oral cavity together, should not be healthy and personal hygiene.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the utility model provides a field insect inhales and catches ware, through establishing respectively at transparent cavity both ends and attract pipe and suction tube, establish the taper pipe in the below of cavity, threaded connection has the collection bottle to be established to the taper pipe bottom, absorb the outside end through sucking, attract the pipe outer end and place in insect department, under the effect of negative pressure, the insect can be attracted the cavity, at this moment stop breathing in promptly, the insect can be followed the taper pipe and fallen into in the collection bottle and collect, the collection bottle can be convenient change, just so great having made things convenient for field collection, be equipped with the filter screen in suction tube inboard, prevent to control improperly, inhale the insect in the oral cavity, also can connect aurilave on suction tube, a collection for partial insect can produce the collection of bad smell gas, at this moment just adopt to hold aurilave and carry out the negative pressure suction operation, excellent in use effect, the effectual problem that exists of having solved the aforesaid.

The technical scheme of the utility model is that: the utility model provides a field insect suction catcher, it is including attracting pipe, cavity and collection bottle, the cavity is the cylinder tubular structure, at the below fixedly connected with taper pipe of cavity, on collection bottle passes through threaded connection to taper pipe, is equipped with the nozzle stub in the one end of cavity, attracts the union coupling to on the nozzle stub, the other end fixedly connected with suction tube of cavity, and the inboard mouth of suction tube is equipped with the filter screen.

The outer side end of the suction tube is provided with a bell mouth, and the suction tube is made of silicon rubber.

The outer side end of the suction tube is also provided with an ear washing ball.

The cavity is made of transparent materials.

The utility model has the advantages that: compared with the prior art, adopt the technical scheme of the utility model, through establishing respectively at transparent cavity both ends and attracting pipe and suction tube, establish the taper pipe in the below of cavity, threaded connection has the collection bottle to be established to the taper pipe bottom, absorb outside of tubes end through sucking, attract the pipe outer end to place in insect department, under the effect of negative pressure, the insect can be attracted the cavity, at this moment stop breathing in promptly, the insect can be followed and collected in falling into the collection bottle in the taper pipe, the change that the collection bottle can be convenient, just so great convenient field collection, be equipped with the filter screen in suction tube inboard, prevent to control improperly, inhale the insect in the oral cavity, also can connect the aurilave on suction tube, a collection for partial insect can produce unpleasant gaseous, at this moment just adopt to hold the aurilave and carry out the negative pressure suction operation, fine result of use has been gained.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

Example 1: as shown in the attached figures 1-2, the field insect suction catcher comprises a suction tube 9, a cavity 3 and a collection bottle 7, wherein the cavity 3 is of a cylindrical tubular structure, a conical tube 6 is fixedly connected below the cavity 3, the collection bottle 7 is connected to the conical tube 6 through threads, a short tube 2 is arranged at one end of the cavity 3, the suction tube 9 is connected to the short tube 2, the other end of the cavity 3 is fixedly connected with a suction tube 4, and a filter screen 8 is arranged at the inner side opening of the suction tube 4.

Furthermore, the outer side end of the suction tube 9 is provided with a bell mouth 1, and the suction tube 9 is made of silicon rubber. Adopt 1 structural shape of horn mouth, be the convenience and carry out the negative pressure adsorption operation to the insect body, the hose can not lead to the fact the damage to the insect body, and the hose also can be convenient dismantles from nozzle stub 2, convenient storage.

Furthermore, the outer side end of the suction pipe 4 is also provided with an aurilave 5. The negative pressure adsorption operation can be carried out by adopting two modes, one mode is that the outer end of the sucking pipe 4 is directly sucked, the mode is suitable for collecting insects which do not generate dust or smell, and the ear washing ball 5 is not needed at the moment, is made of rubber materials, is conveniently inserted into the sucking pipe 4 and is convenient to connect and disassemble; another way of suction is to use an ear washing ball 5 for suction.

Further, the cavity 3 is made of a transparent material. The quantity and the form of the insect that can audio-visually observe the collection, collection bottle 7 adopts threaded connection, conveniently changes the operation, after gathering the quantity of needs, can take off collection bottle 7 and preserve, changes new collection bottle 7 and gathers again, has made things convenient for open-air insect collection greatly.

Through establishing respectively at transparent cavity both ends and attracting pipe and suction tube, establish the taper pipe in the below of cavity, threaded connection is established to the taper pipe bottom and has the collection bottle, the splendid attire has the mixed liquid of alcohol and glycerine in the collection bottle, absorb outside the tubes end through sucking, attract the pipe outer end to place in insect department, under the effect of negative pressure, the insect can be attracted to the cavity, at this moment, stop breathing in promptly, the insect can be followed and fallen into in the taper pipe and preserve the collection in the collection bottle, the collection bottle can be convenient change, just so great convenient field collection, be equipped with the filter screen in suction tube inboard, prevent to control improperly, inhale the insect to the oral cavity, also can connect the aurilave on suction tube, a collection for some insects can produce unpleasant gaseous collection, at this moment just adopt to hold the aurilave and carry out the negative pressure suction operation, fine result of use has been gained.

The parts of the present invention not described in detail are the known techniques of those skilled in the art. Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (4)

1. A wild insect suction catcher is characterized in that: it is including attracting pipe (9), cavity (3) and gathering bottle (7), cavity (3) are cylinder tubular structure, in below fixedly connected with taper pipe (6) of cavity (3), gather bottle (7) on through threaded connection to taper pipe (6), are equipped with nozzle stub (2) in the one end of cavity (3), attract on pipe (9) are connected to nozzle stub (2), the other end fixedly connected with suction tube (4) of cavity (3), the inboard mouth of suction tube (4) is equipped with filter screen (8).

2. A wild insect suction trap as claimed in claim 1, wherein: the outer side end of the suction tube (9) is provided with a bell mouth (1), and the suction tube (9) is made of silicon rubber.

3. A wild insect suction trap as claimed in claim 1, wherein: the outer side end of the suction pipe (4) is also provided with an aurilave (5).

4. A wild insect suction trap as claimed in claim 1, wherein: the cavity (3) is made of transparent materials.

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