CN209345853U - Insect phototactic reaction observes device - Google Patents
Insect phototactic reaction observes device Download PDFInfo
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- CN209345853U CN209345853U CN201822091776.5U CN201822091776U CN209345853U CN 209345853 U CN209345853 U CN 209345853U CN 201822091776 U CN201822091776 U CN 201822091776U CN 209345853 U CN209345853 U CN 209345853U
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Abstract
The utility model provides a kind of insect phototactic reaction observation device, it includes the cabinet that can form darkroom, it is mounted on the light source of cabinet left side, front baffle, light barrier and the rear bulkhead being mounted in the cabinet from left to right, the cabinet is separated into become light room, insect of insect and inhabites room and insect is protected from light room by the front baffle and the rear bulkhead, be provided with light through-hole in the front baffle, it is described become light through-hole on install it is shieldable become light through-hole cover board；Setting is protected from light through-hole on the rear bulkhead, it is described be protected from light on through-hole to install shieldable be protected from light through-hole cover board；The light barrier is fixed on the insect and inhabites room.The structure of above-mentioned apparatus provided by the utility model is simple, is easy to observe, is easy to use.
Description
Technical field
The utility model relates to agricultural entomology research fields more particularly to a kind of insect phototactic reaction to observe device.
Background technique
Insect is monoid most flouring on the earth, it has great influence to the survival and development of human society.Insect can
Pest and beneficial insect are simply divided into life, the still positive influence that has a negative impact of the mankind by them.For pest
Prevention and treatment usually have chemical prevention, cultural control, biological control and physical control etc..Wherein most common in physical control is benefit
With the phototaxis of insect, pest is prevented and treated.
Phototaxis is exactly the taxis of biological photic stimuli.It is fixed that the phototaxis of insect refers to that certain insect photic stimulis generate
To the behaviors and habits of movement, the phototaxis majority of Nocturnal insects clearly, such as noctuid, chafer；Some days row insects
The color that becomes it is obvious, such as aphid, aleyrodid, plant hopper, thrips.According to the taxis to light of insect, can be lured using light
It kills or pest, achievees the purpose that control of insect.Different insects forms pair due to dwelling the adaptation and evolution in border to life
The specificity of light taxis, so, the light that becomes for studying insect is conducive to carry out control of insect.It is used to study insect phototactic reaction at present
Device be typically fabricated as relatively high, and be difficult to observe the behavior of insect in real time.
Utility model content
In view of this, the utility model observes device it is necessory to provide a kind of insect phototactic reaction, to overcome above-mentioned ask
Topic.
For this purpose, the utility model provides a kind of insect phototactic reaction observation device comprising the cabinet in darkroom can be formed, pacified
Light source mounted in cabinet left side, front baffle, light barrier and the rear bulkhead being mounted in the cabinet from left to right, the front baffle
The cabinet is separated into become light room, insect of insect with the rear bulkhead and inhabites room and insect is protected from light room, is set in the front baffle
Be equipped with light through-hole, it is described become light through-hole on install it is shieldable become light through-hole cover board；Setting is protected from light through-hole on the rear bulkhead,
It is described be protected from light on through-hole to install shieldable be protected from light through-hole cover board；The light barrier is fixed on the insect and inhabites room.
Based on above-mentioned, the cabinet includes the case lid positioned at top surface, installs dismountable white yarn cloth below the case lid, this is white
Gauze can cover become light room, the insect of the insect and inhabit room and the insect is protected from light the top surface of room.
Based on above-mentioned, the light barrier is fixed on the bottom surface of the cabinet, and leading flank and rear side with the cabinet
Face interval setting.
Based on above-mentioned, the area of the light barrier be greater than it is described become light through-hole and the area for being protected from light through-hole, and be less than
The area of the front baffle and the rear bulkhead.
Based on above-mentioned, it is provided with light through-hole cover board installation seam on the leading flank of the cabinet and is protected from light the installation of through-hole cover board
Seam, it is described become light through-hole cover board by pass freely through it is described become the installation seam masking of light through-hole cover board or exposure described in become light through-hole,
It is described to be protected from light through-hole cover board and be protected from light through-hole by passing freely through described be protected from light described in the installation seam masking of through-hole cover board or exposure.
Based on above-mentioned, it is described become light through-hole cover board and the through-hole cover board that is protected from light be shutter.
Based on above-mentioned, the light source, it is described become light through-hole, the light barrier and described to be protected from light being centrally formed for through-hole same
Straight line.
Based on above-mentioned, the light source is fluorescent lamp, xenon lamp or LED light.
The insect in insect phototactic reaction observation device provided by the utility model inhabites room primarily to seeing
Insect is stored before examining the Phototactic behavior of insect, for adapting to the dark room conditions of cabinet formation, does not need to provide additional darkroom
Environment；Light source is mounted on the cabinet, so that insect phototactic reaction observation device is carried or carried more convenient.?
Dismountable white yarn cloth is set below the case lid of the cabinet, raises the white yarn cloth, insect can be introduced to the insect and dwelt
Cease room in, cover the white yarn cloth, can observe insect be protected from light behavior and calculating flies into the insect and is protected from light room and the elder brother
Worm becomes the quantity of the insect in light room.It is described become light through-hole cover board and it is described be protected from light through-hole cover board by corresponding installation seam cover
Exposure it is corresponding become light through-hole or be protected from light through-hole or it is described become light through-hole cover board and it is described be protected from light through-hole deck design be hundred
Leaf window construction, the insect that insect can be trapped in or be flown out inhabit room, so that the insect phototactic reaction observes device
Structure it is simple, be easy to observe, be easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the insect phototactic reaction that the utility model embodiment 1 provides observes device.
Fig. 2 is the structural schematic diagram that the insect phototactic reaction that the utility model embodiment 2 provides observes device.
Wherein, each numbers in each figure: 1 cabinet, 11 left sides, 12 front baffles, 13 leading flanks, 14 light-blocking
Plate, 15 case lids, 16 rear bulkheads, 17 trailing flanks, 18 white yarn cloth, 2 light sources, 3 insects become light room, 32 become light through-hole, 34
Become light through-hole cover board, 36 become light through-hole cover board installation seam, 4 insects inhabit room, 5 insects are protected from light room, 52 are protected from light through-hole, 54 keep away
Light through-hole cover board, 56 are protected from light through-hole cover board installation seam.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
Referring to Fig. 1, the present embodiment provides a kind of insect phototactic reactions to observe device comprising the cabinet in darkroom can be formed
1, it is mounted on the light source 2 of cabinet left side 11, front baffle 12, light barrier 14 and the rear bulkhead being mounted in the cabinet from left to right
16, the cabinet 1 is separated into become light room 3, insect of insect and inhabites room 4 and insect is kept away by the front baffle 12 and the rear bulkhead 16
Light room 5, is provided with light through-hole 32 in the front baffle 12, it is described become light through-hole 32 on be equipped with it is shieldable become light through-hole lid
Plate 34；Setting is protected from light through-hole 52 on the rear bulkhead 16, it is described be protected from light on through-hole 52 to be equipped with shieldable be protected from light through-hole cover board
54。
The cabinet is by the left side 11, leading flank 13, right side, trailing flank 17, bottom surface and positioned at the case of top surface
The rectangular parallelepiped structure that lid 15 forms.It is provided with light through-hole cover board installation seam 36 on the leading flank 13 and is protected from light through-hole cover board peace
Dress seam 56.It is described become light through-hole cover board 34 by it is described become 36 insertion of light through-hole cover board installation seam be fixed on the leading flank 13
On, with the light through-hole 32 that becomes described in covering；Or the light through-hole cover board 34 that becomes described in twitching make it through it is described become light through-hole cover board peace
Dress seam 36 is mobile, with the light through-hole 32 that becomes described in exposure.Similarly, it is described be protected from light through-hole cover board 54 by pass freely through it is described be protected from light it is logical
Through-hole 52 is protected from light described in 56 masking of blind patch installation seam or exposure.It flies out in order to avoid insect inhabites in room 4 from the insect, it can
With not exclusively extract out it is described become light through-hole cover board installation seam 36 and it is described be protected from light through-hole cover board installation seam 56, as long as exposing described
Become to light through-hole 32 and described being protected from light through-hole 52.The lower section of the case lid 15 is installed by dismountable white yarn cloth 18, the white yarn cloth
18, which can cover become light room 3, the insect of the insect, inhabites room 4 and the insect is protected from light the top surface of room 5.
The light source 2 is stuck in the center of the left side 11, and the light source 2, it is described become light through-hole 32, the gear
Tabula rasa 14 and the center for being protected from light through-hole 52 are linked to be straight line.The light source 2 can be fluorescent lamp, xenon lamp or LED light.This implementation
In example, the light source 2 is xenon lamp.
The light barrier 14 is fixed on the insect and inhabites in room 4.Specifically, the light barrier 14 is fixed on the cabinet
On 1 bottom surface, and it is arranged with the leading flank 13 of the cabinet 1 and the interval of trailing flank 17.The area of the light barrier 14 is greater than institute
It states light through-hole 32 and the area for being protected from light through-hole 52, and is less than the area of the front baffle 12 and the rear bulkhead 16.
Insect phototactic reaction observation device use process is as follows:
Open the case lid 15 and raise the white yarn cloth 18, by it is described become light through-hole cover board 34 be inserted into it is described become light through-hole
In cover board installation seam 36, with it is completely obscured it is described become light through-hole 32, by it is described be protected from light through-hole cover board 54 and be inserted into described be protected from light through-hole
Cover board installation seam 56 in, with it is completely obscured it is described be protected from light through-hole 52, insect is introduced into the insect and is inhabited in room 4, and successively
The white yarn cloth 18 and the case lid 15 are covered, keeps the cabinet 1 opaque, forms darkroom.
By insect be placed in the darkroom adapt to a period of time after, open the light source 2, then by it is described become light through-hole cover board
34 rapidly from it is described become light through-hole cover board installation seam 36 in extract out, be completely exposed it is described become light through-hole 32, by it is described be protected from light it is logical
Blind patch 54 is extracted out from described be protected from light in through-hole cover board installation seam 56 rapidly, described is protected from light through-hole 52 to be completely exposed.The light
After a period of time is opened in source 2, then by it is described become light through-hole cover board 34 be rapidly inserted into it is described become light through-hole cover board installation seam 36 in, will
It is described be protected from light through-hole cover board 54 be rapidly inserted into it is described be protected from light in through-hole cover board installation seam 56, then open the case lid 15 again, lead to
It crosses the white yarn cloth 18 and observes that the insect becomes light room 3 and the insect is protected from light insect and its quantity in room 5, so that it may judge
The Phototactic behavior of insect out.
Embodiment 2
Referring to Fig. 2, the present embodiment provides a kind of insect phototactic reactions to observe device, insect provided in this embodiment becomes light
The structure of reaction observation device and the structure for the insect phototactic reaction observation device that embodiment 1 provides are essentially identical, difference
Be: in the present embodiment, do not need setting become light through-hole cover board installation seam 36 and be protected from light through-hole cover board installation seam 56, it is described become light
Through-hole cover board 34 and the through-hole cover board 54 that is protected from light are shutter, which passes through its shutter
Become light through-hole 32 described in masking or exposure, this be protected from light through-hole cover board 54 cover or expose by its shutter described in be protected from light it is logical
Hole 52.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (8)
1. a kind of insect phototactic reaction observes device, it is characterised in that: it includes the cabinet that can form darkroom, is mounted on a cabinet left side
The light source of side, front baffle, light barrier and the rear bulkhead being mounted in the cabinet from left to right, the front baffle and it is described after every
The cabinet is separated into become light room, insect of insect and inhabites room and insect is protected from light room by plate, and it is logical to be provided with light in the front baffle
Hole, it is described become light through-hole on install it is shieldable become light through-hole cover board；Setting is protected from light through-hole on the rear bulkhead, it is described be protected from light it is logical
It is installed on hole and shieldable is protected from light through-hole cover board；The light barrier is fixed on the insect and inhabites room.
2. insect phototactic reaction according to claim 1 observes device, it is characterised in that: the cabinet includes being located at top surface
Case lid, dismountable white yarn cloth is installed, which can cover become light room, the insect of the insect and inhabit below the case lid
Room and the insect are protected from light the top surface of room.
3. insect phototactic reaction according to claim 1 or 2 observes device, it is characterised in that: the light barrier is fixed on
On the bottom surface of the cabinet, and it is arranged with the leading flank of the cabinet and rear side face interval.
4. insect phototactic reaction according to claim 3 observes device, it is characterised in that: the area of the light barrier is greater than
It is described become light through-hole and the area for being protected from light through-hole, and be less than the front baffle and the rear bulkhead area.
5. insect phototactic reaction according to claim 1 or 2 observes device, it is characterised in that: the leading flank of the cabinet
On be provided with light through-hole cover board installation seam and be protected from light through-hole cover board installation seam, it is described become light through-hole cover board by passing freely through
State the light through-hole that becomes described in the installation seam masking of light through-hole cover board or exposure, the through-hole cover board that is protected from light is by passing freely through described keep away
Through-hole is protected from light described in the installation seam masking of light through-hole cover board or exposure.
6. insect phototactic reaction according to claim 1 or 2 observes device, it is characterised in that: it is described become light through-hole cover board
It is shutter with the through-hole cover board that is protected from light.
7. insect phototactic reaction according to claim 1 observes device, it is characterised in that: the light source, it is described become light it is logical
Hole, the light barrier and it is described be protected from light through-hole be centrally formed same straight line.
8. insect phototactic reaction according to claim 1 observes device, it is characterised in that: the light source is fluorescent lamp, xenon
Lamp or LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091776.5U CN209345853U (en) | 2018-12-13 | 2018-12-13 | Insect phototactic reaction observes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091776.5U CN209345853U (en) | 2018-12-13 | 2018-12-13 | Insect phototactic reaction observes device |
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| Publication Number | Publication Date |
|---|---|
| CN209345853U true CN209345853U (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091776.5U Active CN209345853U (en) | 2018-12-13 | 2018-12-13 | Insect phototactic reaction observes device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111066737A (en) * | 2020-02-24 | 2020-04-28 | 福建农林大学 | Phototactic or phototactic behavior reaction device for insects and working method thereof |
| CN111820189A (en) * | 2020-06-24 | 2020-10-27 | 河南工业大学 | Insect phototaxis behavior measuring device |
-
2018
- 2018-12-13 CN CN201822091776.5U patent/CN209345853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111066737A (en) * | 2020-02-24 | 2020-04-28 | 福建农林大学 | Phototactic or phototactic behavior reaction device for insects and working method thereof |
| CN111820189A (en) * | 2020-06-24 | 2020-10-27 | 河南工业大学 | Insect phototaxis behavior measuring device |
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