CN207870153U - A kind of drosophila killing trapping device - Google Patents
A kind of drosophila killing trapping device Download PDFInfo
- Publication number
- CN207870153U CN207870153U CN201820217982.3U CN201820217982U CN207870153U CN 207870153 U CN207870153 U CN 207870153U CN 201820217982 U CN201820217982 U CN 201820217982U CN 207870153 U CN207870153 U CN 207870153U
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- Prior art keywords
- bottle
- drosophila
- filter screen
- trapping device
- wall
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Abstract
The utility model belongs to fruit tree pest control technical field, refer in particular to a kind of drosophila killing trapping device, first bottle is connect with the upper end of the second bottle, the connection of third bottle and the second bottle lower end, the upper surface of first bottle is provided with the connector for connecting object to be hung, it is provided on the lateral wall of first bottle along one week rain cover of outside wall surface, first bottle, it is provided with fluorescence coating on the inner wall of second bottle, and several through-holes are provided on the side wall of the second bottle, the through-hole is that drosophila is lured to enter the channel in bottle, it is loaded with attractive insecticide for fruit fly in third bottle, it is additionally provided with filter screen in third bottle, the open end of filter screen is installed on the inner wall of the second bottle, filter screen is immersed in attractive insecticide for fruit fly, drosophila can be deposited on the upper surface of filter screen by filter screen.The utility model effectively increases the effect of drosophila trapping according to the phototactic characteristics and feeding characteristic of drosophila by the dual attracting action of fluorescence and attractive insecticide for fruit fly smell.
Description
Technical field：
The utility model belongs to fruit tree pest control technical field, refers in particular to a kind of drosophila killing trapping device.
Background technology：
Drosophila is mainly food with rotten fruit or plant, reproduction speed is fast, fulminant as a kind of fruit tree pest insect
By force, harm is big, and the drosophila of adult can produce ovum on mellow fruit surface, and larva pierces feeding in fruit.Traditional pesticide spraying
Mode is not notable to the effect for preventing drosophila, it is difficult to the adult drosophila existed everywhere is killed, and to ensconcing the larva drosophila in fruit
It is at one's wit's end.In addition, pesticide spraying not only can seriously pollute fruit, current green, the idea of development of organic agriculture are not met yet.
The new tool of pest control has been increasingly becoming using efficient, safe, green pest baiting technique at present.Field fruit
Frequently with plastic barrel, plastic bottle as trapper, this installation cost is low, convenient and practical for agriculture, but due to uncovered, is rushed intolerant to rainwater
Brush, attractant is easy failure, and drosophila is easy to escape.
And also have the invention much trapped and killed about drosophila in recent years, such as the middle promulgated by the State Council of application publication number CN 104938460A
Bright patent, a kind of drosophila capture device with the fermentation fruit attractant quickly lured of the design, by putting attractant
It sets in cup body, cup lid and sunshading cover is provided with above cup body, form the capturing vessel for trapping between cup body and cup lid,
To achieve the purpose that trap and kill drosophila, simple in structure, trapping effect is good, manufacturing cost is cheap.But the fruit due to capturing
Fly and attractant be in same vessel, are caused drosophila corpse to be easy product and are piled up on attractant, and it is poor to influence trapping effect, and trapping
The supplement of agent is synchronous with the cleaning of drosophila corpse needs to be carried out, and is often led to attractant and is just replaced before having not expired.
Invention content：
The purpose of this utility model is to provide that a kind of trapping effect is good, is convenient to clean and drosophila that attractant can make full use of
Killing trapping device.
The utility model is realized in this way：
A kind of drosophila killing trapping device, including the first bottle, the second bottle and third bottle, first bottle and second bottle
The upper end of body connects, and the upper surface of the connection of third bottle and the second bottle lower end, first bottle is provided with for connecting
The connector of object to be hung is provided with along one week rain cover of outside wall surface, first bottle, second on the lateral wall of the first bottle
It is provided with fluorescence coating on the inner wall of bottle or on the inner wall of the second bottle, and is provided with several on the side wall of the second bottle and leads to
Hole, the through-hole are that drosophila is lured to enter the channel in bottle, attractive insecticide for fruit fly are loaded in the third bottle, in third bottle
It is inside additionally provided with filter screen, the open end of filter screen is installed on the inner wall of the second bottle, and filter screen is immersed in attractive insecticide for fruit fly
In, drosophila can be deposited on the upper surface of filter screen by the filter screen.
In a kind of above-mentioned drosophila killing trapping device, first bottle is the cylinder of no bottom surface, and second bottle is
Cylinder without top surface and bottom surface, the third bottle are the cylinder of no top surface, the first bottle intracavity, the second bottle intracavity and third
Bottle intracavity is interconnected.
In a kind of above-mentioned drosophila killing trapping device, the filter screen is gauze or steel wire.
In a kind of above-mentioned drosophila killing trapping device, the connector is to withhold or link up with or clip or rope.
It is described to link up with the screw thread for including hook portion and being connect with the first bottle in a kind of above-mentioned drosophila killing trapping device
Column, first bottle upper surface are provided with threaded hole.
In a kind of above-mentioned drosophila killing trapping device, between second bottle and the first bottle, the second bottle and third
It is connected through a screw thread or snaps connection between bottle.
In a kind of above-mentioned drosophila killing trapping device, described snap connection includes card slot and bayonet lock, the card slot difference
It is arranged in the first bottle side wall lower part and third bottle side wall top, and at least provided with two or more, the bayonet lock setting exists
On second bottle side wall face, and on the first bottle, third bottle groove position and quantity it is corresponding.
In a kind of above-mentioned drosophila killing trapping device, the mesh of the filter screen is 2mm-5mm.
In a kind of above-mentioned drosophila killing trapping device, the open end of the filter screen passes through snap-fastener or velcro and second bottle
The inner wall of body is fixedly connected.
The advantage that the utility model protrudes compared with prior art is：
1, the utility model is according to the phototactic characteristics and feeding characteristic of drosophila, in the first bottle, the madial wall of the second bottle
Upper setting fluorescence coating effectively increases the effect of drosophila trapping by the dual attracting action of fluorescence and attractive insecticide for fruit fly smell；
2, the utility model is simple in structure, and practicability is good, and the first bottle, the second bottle, third bottle are detachable
Connection, dismounting facility are conducive to clear up filling up for the drosophila corpse and attractive insecticide for fruit fly in inner cavity；
3, the utility model is detached drosophila corpse with attractive insecticide for fruit fly by filter screen in scale removal process, avoids fruit
Fly attractant, as drosophila corpse is cleaned together, causes to waste before not failing.
Description of the drawings：
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the portions the B enlarged drawing of Fig. 1；
Fig. 3 is the A-A sectional views of Fig. 1；
Fig. 4 is the portions the C enlarged drawing of Fig. 3；
Fig. 5 is the hook schematic diagram of the utility model.
In figure：1, the first bottle；2, the second bottle；3, third bottle；4, rain cover；5, fluorescence coating；6, through-hole；7, it filters
Net；8, it links up with；9, hook portion；10, threaded post；11, card slot；12, bayonet lock.
Specific implementation mode：
The utility model is further described with specific embodiment below, referring to Fig. 1-5：
A kind of drosophila killing trapping device, including the first bottle 1, the second bottle 2 and third bottle 3, first bottle 1 and
The upper end of two bottles 2 connects, and the connection of 2 lower end of third bottle 3 and the second bottle, the upper surface of first bottle 1 is provided with
Connector for connecting object to be hung is provided on the lateral wall of the first bottle 1 along one week rain cover of outside wall surface 4, described
One bottle 1, the second bottle 2 inner wall on or the inner wall of the second bottle 2 on be provided with fluorescence coating 5, and in the side wall of the second bottle 2
On be provided with several through-holes 6, which is that drosophila is lured to enter the channel in bottle, and fruit is loaded in the third bottle 3
Fly attractant is additionally provided with filter screen 7 in third bottle 3, and the open end of filter screen 7 is installed on the inner wall of the second bottle 2,
Filter screen 7 is immersed in attractive insecticide for fruit fly, and drosophila can be deposited on the upper surface of filter screen 7 by the filter screen 7.It is required that filtering
The mesh of net 7 is 2mm-5mm.Since the body sizes of drosophila are between 2mm-5mm, the mesh requirements of filter screen 7 reach
Drosophila cannot be allowed to be climbed into from mesh into the space third bottle 3 and filter screen 7.
Specifically, first bottle 1 for no bottom surface cylinder, second bottle 2 for no top surface and bottom surface cylinder,
The third bottle 3 is the cylinder of no top surface, and the first bottle 1, the inner cavity of the second bottle 2 and third bottle 3 are interconnected.
The operation principle of the utility model：Second bottle 2, the first bottle 1 madial wall on be arranged fluorescence coating 5, second
The through-hole 6 for luring drosophila to enter channel is provided on bottle 2, and the fragrance of attractive insecticide for fruit fly can outwardly be drifted from through-hole 6,
According to the phototactic characteristics of drosophila and feeding characteristic, by the dual attracting action of fluorescence and attractive insecticide for fruit fly smell, compared to existing
Technology, it is more preferable that the utility model traps and kills drosophila effect.
Rain cover 4 is arranged in the utility model on the first bottle 1, rainwater can be prevented to enter this practicality Sometimes When It Rains
Novel inner cavity washes away attractive insecticide for fruit fly, causes the failure of attractive insecticide for fruit fly, at the same time, can gather in night rain cover 4
The fluorescence that collection fluorescence coating 5 is sent out, promotes fluorescent brightness.
In addition, the fluorescence coating 5 of the utility model be arranged the second bottle 2, the first bottle 1 madial wall on, will not be by rain
Water washes away, and ensures using effect.
Since 7 long period of soaking of filter screen is in attractive insecticide for fruit fly, prevent from that oxidation blocking occurs between 7 mesh of filter screen, it is described
Filter screen 7 is by gauze or steel wire.
Drosophila corpse manner of cleaning up：Second bottle, 2 inner cavity and third bottle are separated by between 3 inner cavity by filter screen 7, and mistake
Strainer 7 only provides constraints to drosophila.In cleaning, the second bottle 2 need to only be disassembled with third bottle 3, in filter screen 7
Under effect, drosophila corpse just can be detached with attractive insecticide for fruit fly, and preventing drosophila corpse product heap from swimming on attractive insecticide for fruit fly influences it
Trapping effect, and avoid attractive insecticide for fruit fly and cause to waste as drosophila corpse is cleaned together before not failing.First bottle
1, it is connected by Demountable between the second bottle 2 and third bottle 3, dismounting facility is conducive to clear to present apparatus inner cavity
It manages and attractive insecticide for fruit fly is filled up.
In order to which the utility model to be suspended on branches of fruit trees, connector is to withhold or link up with 8 or clip or rope
Deng.It can reasonable selection with specific reference to the size of branches of fruit trees.
When selecting 8 connector as the utility model of hook, it is described link up with 8 include hook portion 9 and with the first bottle 1
The threaded post 10 of connection, 1 upper surface of the first bottle are provided with threaded hole, are connected by screw thread between hook 8 and the first bottle 1
Fixation is connect, is suitble to be suspended on the branches of fruit trees being relatively large in diameter.
Selection is when withholding the connector as the utility model, and it is similar with above-mentioned hook structure to withhold structure, includes to detain
Ring portion and the threaded post 10 being connect with the first bottle 1, threaded post are mounted on the threaded hole of the first bottle 1, are suitble to be suspended on
On the smaller branches of fruit trees of diameter.
Specifically, pass through screw thread between second bottle, 2 and first bottle 1, between the second bottle 2 and third bottle 3
It connects or snaps connection.
The concrete structure snapped connection is as follows：Pass through the company of buckle between second bottle 2 and the first bottle 1, third bottle 3
It connects, described snap connection includes card slot 11 and bayonet lock 12, and the card slot 11 is separately positioned on 1 lower sidewall of the first bottle and the
Three bottles, 3 side wall upper part, and at least provided with two or more, the bayonet lock 12 is arranged in 2 side wall surface of the second bottle, and with the
11 position of card slot and quantity on one bottle 1, third bottle 3 is corresponding.
The concrete structure of threaded connection is as follows：Connected by screw thread between second bottle 2 and the first bottle 1, third bottle 3
It connects, 2 side wall upper and lower part of the second bottle is provided with external screw thread, is connect respectively with 1 lower end of the first bottle, third bottle upper end.
In order to facilitate dismounting filter screen 7, the open end of the filter screen 7 passes through snap-fastener or velcro and the second bottle 2
Inner wall is fixedly connected.
Above-described embodiment is only one of preferred embodiment of the utility model, and the implementation of the utility model is not limited with this
Range, therefore：The equivalence changes that all shape, structure, principles according to the utility model are done, should all be covered by the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of drosophila killing trapping device, it is characterised in that：Including the first bottle (1), the second bottle (2) and third bottle (3), institute
It states the first bottle (1) to connect with the upper end of the second bottle (2), the connection of third bottle (3) and the second bottle (2) lower end is described
The upper surface of first bottle (1) is provided with the connector for connecting object to be hung, and edge is provided on the lateral wall of the first bottle (1)
One week rain cover of outside wall surface (4), first bottle (1), the second bottle (2) inner wall on or the second bottle (2) inner wall
On be provided with fluorescence coating (5), and several through-holes (6) are provided on the side wall of the second bottle (2), which is to lure
Drosophila enters the channel in bottle, and attractive insecticide for fruit fly is loaded in the third bottle (3), is also set up in third bottle (3)
There are filter screen (7), the open end of filter screen (7) to be installed on the inner wall of the second bottle (2), filter screen (7) is immersed in drosophila and lures
It kills in agent, drosophila can be deposited on the upper surface of filter screen (7) by the filter screen (7).
2. a kind of drosophila killing trapping device according to claim 1, it is characterised in that：First bottle (1) is no bottom surface
Cylinder, second bottle (2) for no top surface and bottom surface cylinder, the third bottle (3) for no top surface cylinder, first
Bottle (1) inner cavity, the second bottle (2) inner cavity and third bottle (3) inner cavity are interconnected.
3. a kind of drosophila killing trapping device according to claim 1 or 2, it is characterised in that：The filter screen (7) be gauze or
Steel wire.
4. a kind of drosophila killing trapping device according to claim 1 or 2, it is characterised in that：The connector is to withhold or hang
Hook (8) or clip or rope.
5. a kind of drosophila killing trapping device according to claim 4, it is characterised in that：The hook include hook portion (9) with
And the threaded post (10) being connect with the first bottle (1), the first bottle (1) upper surface are provided with threaded hole.
6. a kind of drosophila killing trapping device according to claim 1 or 2, it is characterised in that：Second bottle (2) and first
It is connected through a screw thread or snaps connection between bottle (1), between the second bottle (2) and third bottle (3).
7. a kind of drosophila killing trapping device according to claim 6, it is characterised in that：Described snap connection includes card slot
(11) and bayonet lock (12), the card slot are separately positioned on the first bottle (1) lower sidewall and third bottle (3) side wall upper part, and
At least provided with two or more, the bayonet lock (12) is arranged in the second bottle (2) side wall surface, and with the first bottle (1), third
Card slot (11) position and quantity on bottle (3) is corresponding.
8. a kind of drosophila killing trapping device according to claim 1, it is characterised in that：The mesh of the filter screen (7) is
2mm-5mm。
9. a kind of drosophila killing trapping device according to claim 1, it is characterised in that：The open end of the filter screen (7) is logical
Snap-fastener or velcro is crossed to be fixedly connected with the inner wall of the second bottle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217982.3U CN207870153U (en) | 2018-02-07 | 2018-02-07 | A kind of drosophila killing trapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217982.3U CN207870153U (en) | 2018-02-07 | 2018-02-07 | A kind of drosophila killing trapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207870153U true CN207870153U (en) | 2018-09-18 |
Family
ID=63510392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217982.3U Expired - Fee Related CN207870153U (en) | 2018-02-07 | 2018-02-07 | A kind of drosophila killing trapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207870153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794041A (en) * | 2022-04-28 | 2022-07-29 | 王宗芹 | Drosophila trapping device suitable for fruit tree pest control and use method thereof |
-
2018
- 2018-02-07 CN CN201820217982.3U patent/CN207870153U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794041A (en) * | 2022-04-28 | 2022-07-29 | 王宗芹 | Drosophila trapping device suitable for fruit tree pest control and use method thereof |
| CN114794041B (en) * | 2022-04-28 | 2022-12-23 | 王宗芹 | Drosophila trapping device suitable for fruit tree pest control and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20200207 |