CN217644475U - Orange-shaped bactrocera dorsalis trapper - Google Patents
Orange-shaped bactrocera dorsalis trapper Download PDFInfo
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- CN217644475U CN217644475U CN202221195452.6U CN202221195452U CN217644475U CN 217644475 U CN217644475 U CN 217644475U CN 202221195452 U CN202221195452 U CN 202221195452U CN 217644475 U CN217644475 U CN 217644475U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
A citrus-shaped citrus fruit fly trap comprising: insect-attracting bottle caps with leaf-shaped rain-shielding sheets, orange-shaped insect-attracting bottles, insect-attracting filter drums and insect-storing bottles; insect-attracting bottle cap with leafy rain-shielding sheets, comprising: the bottle cap main body is detachably connected to the top of the citrus-shaped insect trapping bottle and extends outwards to form 3-4 leaf-shaped rain shielding sheets, and an adjusting button is arranged below each leaf-shaped rain shielding sheet; a plurality of insect inlet holes are formed in the positions, below the leaf-shaped rain-shielding sheets, of the citrus-shaped insect trapping bottles; the bottle bottom of the citrus-shaped insect trapping bottle is a hollow bottle bottom; the adjusting button is equivalent to the shape and size of the insect inlet hole and is used for blocking the opening of the insect inlet hole so as to adjust the number of the insect inlet holes; the trap core filter vat is arranged in the orange-shaped trap bottle; the top bottle mouth of the insect storage bottle is detachably connected with the hollow bottle bottom of the insect trapping bottle. The utility model discloses fully considered the biology characteristic of bactrocera dorsalis during design, utilized sense of smell and vision to trap the bactrocera dorsalis, its simple structure, it is with low costs, be convenient for produce on a large scale popularize and apply.
Description
Technical Field
The utility model belongs to agricultural pest's trapping device, concretely relates to citrus-shaped bactrocera dorsalis trapper.
Background
Citrus fruit fly belongs to diptera, tephritidae, subfamily of oligotrichidae, fruit fly, also known as oriental fruit fly, is a omnivorous exotic invasive pest, has a wide host range, can harm 250 kinds of fruits and vegetables (summary of research on citrus fruit fly in China, liangguang, etc., 2003) in 46 families, such as orange, lychee, longan, mango, loquat, peach, papaya, guava, banana, fig, eggplant, melons, etc., adult insects lay eggs in the fruits, and larvae eat pulp, so that the fruits rot, and fruit drop is caused. The citrus fruit fly has short growth period, strong reproductive capacity and overlapping generations, and can harm fruits and vegetables all the year round.
At present, most of bactrocera dorsalis traps are 2-4 fixed insect inlet holes, most of the trapping cores adopt sponges or fiberboards containing the attractant, and when the bactrocera dorsalis flies are in the low peak period of 1-4 months and 10-12 months, the attractant is evaporated quickly due to too many insect inlet holes, so that the attractant is wasted, the trapping cost is increased, and the environmental pollution is increased; in the 5-9 months and at the peak of bactrocera dorsalis, the number of insect inlet holes is too small to exert the maximum insect catching efficiency.
Disclosure of Invention
The utility model aims to solve the technical problem that a citrus-shaped bactrocera dorsalis trapper with better trapping effect and adjustable insect feeding hole quantity is provided.
The utility model discloses a realize like this:
a citrus-shaped bactrocera dorsalis trap comprising: insect-attracting bottle caps with leaf-shaped rain-shielding sheets, orange-shaped insect-attracting bottles, core-attracting filter drums and insect-storing bottles;
the insect-attracting bottle cap with the leaf-shaped rain shielding sheets comprises: the bottle cap main body is detachably connected to the top of the citrus-shaped insect attracting bottle and extends outwards to form 3-4 leaf-shaped rain shade sheets, and an adjusting button is arranged below each leaf-shaped rain shade sheet;
a plurality of insect inlet holes are formed in the positions, below the leaf-shaped rain-shielding sheets, of the citrus-shaped insect trapping bottles; the bottle bottom of the citrus-shaped insect trap bottle is a hollow bottle bottom;
the adjusting button is equivalent to the insect inlet hole in shape and size and is used for blocking the opening of the insect inlet hole so as to adjust the number of the insect inlet holes;
the core-inducing filter vat is arranged in the citrus-shaped insect-inducing bottle, and the upper opening of the core-inducing filter vat is in threaded connection with the inner side of the lower end of the top opening of the citrus-shaped insect-inducing bottle; the lure filter barrel is internally provided with a sponge body or a fiberboard containing an attractant, and the surface of the lure filter barrel is fully distributed with release holes;
the top bottle mouth of the insect storage bottle is detachably connected with the hollow bottle bottom of the insect attracting bottle.
Furthermore, the insect inlet holes of the citrus-shaped insect trap bottle are circular holes with the diameter of 0.8 cm-1 cm, the number of the insect inlet holes is 6-8, and every two insect inlet holes are vertically arranged.
Furthermore, the upper barrel mouth of the lure filter barrel is larger than the barrel body and is funnel-shaped, and the bottom of the lure filter barrel is close to the bottom of the lure bottle.
Further, the color of the citrus-shaped insect trap bottle is yellow or orange.
Furthermore, the insect storage bottle is made of a material with good light transmittance.
Further, the material with good light transmittance is plastic or glass.
Furthermore, the adjusting button is an elastic protrusion below the leaf-shaped rain shielding sheet, is in the shape of a short cylindrical bee waist, has the diameter of the front end slightly larger than the insect inlet hole and the diameter of the middle and rear ends slightly smaller than the insect inlet hole, and is used for adjusting the number of the insect inlets.
Furthermore, a fixing hole is formed above the bottle cap body of the insect-attracting bottle cap with the leaf-shaped rain shielding sheets and used for hanging.
Furthermore, the sponge or the fiberboard containing the attractant is positioned at the position 4-5 cm away from the vertical downward direction of the insect inlet hole.
The utility model has the advantages that: the utility model can actively adjust the number of the insect inlet holes according to the population density of the bactrocera dorsalis, can reduce trapping cost, increase trapping efficiency and reduce environmental pollution; the insect-attracting bottle cap designed by adopting the leaf-shaped rain-shading sheets and the insect-attracting bottle designed by the shape and the color of the oranges have certain visual attraction effect on the bactrocera dorsalis, so that the trapping effect is more prominent. Simultaneously lure worm bottle and store up split type design of worm bottle, collect the polypide under the condition that does not influence normal trapping, especially be used for citrus fruit fly dynamic monitoring time, must count clear citrus fruit fly quantity, can directly change and store up the worm bottle, take back the laboratory after sealing, convenient and fast promotes work efficiency. The utility model discloses fully considered the biological characteristic of bactrocera dorsalis during the design, utilized sense of smell and vision to trap the bactrocera dorsalis, simple structure simultaneously, it is with low costs, be convenient for on the production extensive popularization and application.
Drawings
The invention will be further described with reference to the following examples and drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
A citrus-shaped bactrocera dorsalis trap comprising: the insect attracting bottle comprises an insect attracting bottle cap 1 with leaf-shaped rain-shading sheets, an orange-shaped insect attracting bottle 2, an attracting core filter vat 3 and an insect storage bottle 4;
the insect-attracting bottle cap 1 with the leaf-shaped rain-shielding sheets comprises: the bottle cap body 11 is detachably connected to the top of the citrus-shaped insect attracting bottle 2, and extends outwards to form 3-4 leaf-shaped rain shielding sheets 12. The bottle cap body 11 is provided with a fixing hole 14 for hanging.
An adjusting button 13 is arranged below each leaf-shaped rain shielding sheet 12;
the citrus-shaped insect trap bottle 2 is provided with a plurality of insect inlet holes 21 at the position below the leaf-shaped rain shade 12, the insect inlet holes are circular holes with the diameter of 0.8 cm-1 cm, the number of the insect inlet holes is 6-8, and every two insect inlet holes form a vertical arrangement; the bottle bottom of the orange-shaped insect trap bottle 2 is a hollow bottle bottom 22;
the adjusting button 13 is equivalent to the insect inlet hole 21 in shape and size and is used for blocking the opening of the insect inlet hole 21 so as to adjust the number of the insect inlet holes 21; the adjusting button 13 is a protrusion below the leaf-shaped rain shielding sheet, is in the shape of a short cylindrical bee waist, has the diameter of the front end slightly larger than the insect inlet hole 21, has the diameter of the middle rear end slightly smaller than the insect inlet hole 21, and is used for adjusting the number of the insect inlet holes 21. The adjusting button 13 is a projection below the leaf-shaped rain shade 12, is made of slightly elastic plastic, is in the shape of a short column of a bee waist, has a front end with a diameter slightly larger than the insect inlet hole 21, and has a middle rear end with a diameter slightly smaller than the insect inlet hole 21, when the population density of bactrocera dorsalis is low and the number of the insect inlet holes 21 needs to be reduced, the short column-shaped adjusting button 13 is squeezed by external force, the front end projection contacting with the insect inlet hole 21 enters the insect inlet hole 21 due to the reduction of the elastic diameter, when the external force disappears, the front end of the projection is restored by elasticity, and has a diameter slightly larger than the insect inlet hole 21, so that the insect inlet hole can be blocked, and vice versa.
The lure filter vat 3 is arranged in the citrus-shaped lure bottle 2, and an upper vat mouth 31 of the lure filter vat 3 is in threaded connection with the inner side of the lower end of the top vat mouth of the citrus-shaped lure bottle 2; a sponge body or a fiberboard 32 containing an attractant (containing 98 percent of methyl eugenol) is arranged in the lure filter barrel 3, and release holes are distributed on the surface; the upper opening of the lure filter barrel 3 is larger than the barrel body and is funnel-shaped, and the bottom of the lure filter barrel is close to the bottom of the lure bottle 2. The sponge or the fiber board with the attractant is positioned at the position 4-5 cm vertically downwards from the insect inlet hole 21.
The top bottle mouth of the insect storage bottle 4 is detachably connected with the hollow bottle bottom 22 of the insect attracting bottle 2.
The color of the citrus-shaped insect trap bottle 2 is yellow or orange. The insect storage bottle 4 is made of a material (plastic or glass) with good light transmittance.
The utility model can actively adjust the number of the insect inlet holes 21 according to the population density of the bactrocera dorsalis, thereby reducing trapping cost, increasing trapping efficiency and reducing environmental pollution; the insect-attracting bottle cap 1 designed by the leaf-shaped rain-shading sheets 12 and the insect-attracting bottle 2 designed by the shape and the color of the citrus have certain visual attraction effect on the citrus fruit flies, so that the trapping effect is more prominent. Simultaneously lure insect bottle 2 and store up the split type design of insect bottle 4, collect the polypide under the condition that does not influence normally to trap, especially be used for citrus fruit fly dynamic monitoring time measuring, must count clear citrus fruit fly quantity, can directly change and store up insect bottle 4, bring back the laboratory after sealing, convenient and fast promotes work efficiency. The utility model discloses fully considered the biology characteristic of bactrocera dorsalis during design, utilized sense of smell and vision to trap the bactrocera dorsalis, simple structure simultaneously, it is with low costs, be convenient for on the production extensive popularization and application.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (9)
1. A citrus-shaped bactrocera dorsalis trap is characterized in that: the method comprises the following steps: insect-attracting bottle caps with leaf-shaped rain-shielding sheets, orange-shaped insect-attracting bottles, core-attracting filter drums and insect-storing bottles;
the insect-luring bottle cap with the leafy rain-shading sheet comprises: the bottle cap main body is detachably connected to the top of the citrus-shaped insect attracting bottle and extends outwards to form 3-4 leaf-shaped rain shielding sheets, and an adjusting button is arranged below each leaf-shaped rain shielding sheet;
a plurality of insect inlet holes are formed in the positions, below the leaf-shaped rain-shielding sheets, of the citrus-shaped insect trapping bottles; the bottle bottom of the citrus-shaped insect trapping bottle is a hollow bottle bottom;
the adjusting button is equivalent to the insect inlet hole in shape and size and is used for blocking the opening of the insect inlet hole so as to adjust the number of the insect inlet holes;
the core-inducing filter vat is arranged in the citrus-shaped insect-inducing bottle, and the upper opening of the core-inducing filter vat is in threaded connection with the inner side of the lower end of the top opening of the citrus-shaped insect-inducing bottle; a sponge body or a fiberboard containing an attractant is arranged in the lure filter barrel, and release holes are distributed on the surface of the lure filter barrel;
the top bottle mouth of the insect storage bottle is detachably connected with the hollow bottle bottom of the insect attracting bottle.
2. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the insect inlet holes of the citrus-shaped insect trap bottle are circular holes with the diameter of 0.8 cm-1 cm, the number of the insect inlet holes is 6-8, and every two insect inlet holes are vertically arranged.
3. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the upper barrel mouth of the lure filter barrel is larger than the barrel body and is funnel-shaped, and the bottom of the lure filter barrel is close to the bottom of the lure bottle.
4. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the color of the citrus-shaped insect trap bottle is yellow or orange.
5. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the insect storage bottle is made of a material with good light transmission.
6. The citrus-shaped citrus fruit fly trap according to claim 5, wherein: the material with good light transmittance is plastic or glass.
7. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the adjusting button is an elastic protrusion below the leaf-shaped rain shielding sheet, is in the shape of a short cylindrical bee waist, has the diameter of the front end slightly larger than the insect inlet hole and the diameter of the middle and rear ends slightly smaller than the insect inlet hole, and is used for adjusting the number of the insect inlets.
8. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: a fixing hole is formed in the upper portion of the bottle cap body of the insect-luring bottle cap with the leaf-shaped rain-shading pieces and used for hanging.
9. The citrus-shaped citrus fruit fly trap according to claim 1, wherein: the sponge or the fiberboard containing the attractant is positioned at the position 4-5 cm away from the vertical downward direction of the insect inlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221195452.6U CN217644475U (en) | 2022-05-18 | 2022-05-18 | Orange-shaped bactrocera dorsalis trapper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202221195452.6U CN217644475U (en) | 2022-05-18 | 2022-05-18 | Orange-shaped bactrocera dorsalis trapper |
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| CN217644475U true CN217644475U (en) | 2022-10-25 |
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| CN202221195452.6U Active CN217644475U (en) | 2022-05-18 | 2022-05-18 | Orange-shaped bactrocera dorsalis trapper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230038073A1 (en) * | 2020-01-30 | 2023-02-09 | Manoj Kumar R | Delivery system embedded trap device for attracting female and male fruit flies |
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2022
- 2022-05-18 CN CN202221195452.6U patent/CN217644475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230038073A1 (en) * | 2020-01-30 | 2023-02-09 | Manoj Kumar R | Delivery system embedded trap device for attracting female and male fruit flies |
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