CN117562030B - Insecticidal device with low escape probability - Google Patents
Insecticidal device with low escape probability Download PDFInfo
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- CN117562030B CN117562030B CN202410054490.7A CN202410054490A CN117562030B CN 117562030 B CN117562030 B CN 117562030B CN 202410054490 A CN202410054490 A CN 202410054490A CN 117562030 B CN117562030 B CN 117562030B
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- 230000000749 insecticidal effect Effects 0.000 title claims description 41
- 241000238631 Hexapoda Species 0.000 claims abstract description 184
- 230000005611 electricity Effects 0.000 claims description 3
- 241000607479 Yersinia pestis Species 0.000 abstract description 71
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000002093 peripheral effect Effects 0.000 description 4
- 241001477931 Mythimna unipuncta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000077 insect repellent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003016 pheromone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N7/00—Computing arrangements based on specific mathematical models
- G06N7/01—Probabilistic graphical models, e.g. probabilistic networks
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/04—Attracting insects by using illumination or colours
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/10—Catching insects by using Traps
- A01M1/106—Catching insects by using Traps for flying insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/14—Catching by adhesive surfaces
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/14—Catching by adhesive surfaces
- A01M1/145—Attracting and catching insects using combined illumination or colours and adhesive surfaces
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M2200/00—Kind of animal
- A01M2200/01—Insects
- A01M2200/012—Flying insects
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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
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Insects & Arthropods (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Evolutionary Computation (AREA)
- Computational Mathematics (AREA)
- Artificial Intelligence (AREA)
- Algebra (AREA)
- Probability & Statistics with Applications (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to the technical field of pest trapping, in particular to a pest killing device with low escape probability. Comprises an insect attracting passage with low escape probability and an insect killing chamber. The pest killing chamber comprises an inner plate body, wherein a pest trapping space is arranged in the inner plate body and used for trapping pests and killing the pests, a plurality of pest trapping channels are arranged on the inner plate body and are of cone structures, each channel is provided with an inner opening and an outer opening, the inner opening is communicated with the interior of the pest trapping space, the outer opening is communicated with the exterior of the pest trapping space, and the inner opening is smaller than the outer opening. The insect is trapped and killed by a structure that the insect enters the small-probability escape mode with high probability, the escape is prevented, the insect killing device is detached to remove the insect corpse in the insect killing chamber during maintenance, the capacity is high, the insect sticking agent is avoided, the cost is reduced, the pollution is reduced, and the environment is protected; compared with the paper sticky board, the pest killing room with the three-dimensional space can accommodate more pests, reduce the pollution of the sticky board to the environment, ensure longer maintenance period of the pest killing device and reduce the labor cost.
Description
Technical Field
The invention relates to the technical field of pest trapping, in particular to a pest killing device with low escape probability.
Background
The pest trap is an important tool for early prediction, forecast, trapping and prevention of pest conditions. In the prior art, the insect sticking board is hung between agriculture and forestry to trap and kill insects, the insect sticking board exposed in the air is easy to be polluted by dust and the like to lose effect, the insect sticking board needs to be replaced frequently, and when the agriculture and forestry area is too large, a large amount of manpower, time and resources are consumed for replacing the insect sticking board, and the cost is high. And secondly, the armyworm plate is a disposable article, can not be recycled and causes pollution to the environment.
Disclosure of Invention
The invention provides a low escape probability insecticidal device, which is used for solving the defects that the insecticidal device is easy to be polluted and has short maintenance period in the prior art, improving the durability of the insecticidal device and reducing the use and replacement frequency of materials.
The invention provides an insecticidal room, comprising:
The insect trap comprises an inner plate body, wherein an insect trapping space is formed in the inner plate body and used for trapping insects and killing insects, a plurality of insect trapping channels are formed in the inner plate body and are conical channels, an inner opening and an outer opening are formed in the insect trapping channels, the inner opening is communicated with the inside of the insect trapping space, the outer opening is communicated with the outside of the insect trapping space, and the inner opening is smaller than the outer opening.
According to the insect killing chamber provided by the invention, the outer opening is positioned at the connection position of the insect trapping channel and the inner plate body, the insect trapping channel extends towards the inside of the insect trapping space, and the inner opening is positioned in the insect trapping space.
According to the pest killing chamber provided by the invention, the pest trapping channel and the inner plate body are integrally formed.
The invention also provides an insecticidal device with low escape probability, which comprises:
The shell is provided with a mounting hole;
The insecticidal chamber is the insecticidal chamber, the insecticidal chamber is embedded in the shell, and the outer opening is communicated with the mounting hole;
the insect attracting device is arranged in the insect trapping space and is used for attracting insects to enter the insect trapping space.
According to the insect killing device with low escape probability provided by the invention, the mounting holes are in one-to-one correspondence with the outer openings, and the mounting Kong Jingzhun is sleeved on the outer diameter of the outer opening and does not shade the insect trapping channel.
According to the insecticidal device with low escape probability provided by the invention, the shell is provided with the first connecting part, the inner plate body is provided with the second connecting part, and the first connecting part is suitable for being connected with the second connecting part.
According to the insecticidal device with low escape probability provided by the invention, one of the first connecting part and the second connecting part is a sliding groove, the other of the first connecting part and the second connecting part is a sliding block, and the sliding block is suitable for being embedded in the sliding groove.
According to the insect killing device with low escape probability provided by the invention, the insect attracting device is an insect attracting lamp.
The invention provides a low escape probability insecticidal device, which further comprises a solar panel and a power supply device, wherein the solar panel is arranged on the outer side of the top of a shell, and the power supply device is connected with the solar panel to store electricity; the power supply device is connected with the insect attracting device to supply power.
The invention also provides an escape probability verification algorithm of the insecticidal room, wherein the insecticidal room comprises:
The inner plate body is internally provided with an insect trapping space which is used for killing insects, and the insect trapping space is cylindrical;
the inner plate body is provided with a plurality of insect attracting channels, the insect attracting channels are horn-shaped, the insect attracting channels are provided with inner openings and outer openings, the inner openings are communicated with the inside of the insect trapping space, the outer openings are communicated with the outside of the insect trapping space, and the inner openings are smaller than the outer openings;
the outer opening is positioned at the connection position of the insect trapping channel and the inner plate body, the insect trapping channel extends towards the inside of the insect trapping space, and the inner opening is positioned in the insect trapping space;
The escape probability P is as follows:
for the surface area of the inner wall of the insect trapping space,
For the total area of the inner openings,
H is the height of the insect trapping space, and R is the radius of the insect trapping space;
n is the number of the insect attracting channels, N is more than 0, N is N, and N is a natural number set;
for the radius of the inner opening,/> For the radius of the outer opening, 0 < >＜/>＜H；
H is the height of the insect attracting channel.
According to the pest killing chamber provided by the invention, pests are trapped and killed by entering the pest trapping channel structure with high probability and small probability, so that the pests are prevented from escaping. The insect trapping device is arranged in the insect trapping space to attract insects to enter the insect trapping space and trap the insects in the insect trapping space to achieve the purpose of killing the insects, so that the use of the insect sticking plate is reduced, the insect trapping device is detached to remove the insect corpses in the insect trapping space during maintenance, the capacity is large, the insect sticking agent is avoided, the cost is reduced, the pollution is reduced, and the insect sticking plate is environment-friendly; in addition, compare in paper armyworm board, the stranded worm space that has three-dimensional space can hold more pests, and insecticidal device's maintenance cycle is longer, has reduced the human cost.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an insecticidal device provided by the invention;
Fig. 2 is a perspective view of a housing of the insecticidal device provided by the present invention;
Fig. 3 is a schematic structural view of an inner plate body of the insecticidal device according to the present invention;
fig. 4 is a perspective view of an inner plate body of the insecticidal device provided by the present invention;
Fig. 5 is a second schematic structural view of an inner plate of the insecticidal device according to the present invention;
Fig. 6 is a schematic top structure of the insecticidal device provided by the invention.
Reference numerals:
100. An insecticidal device;
110. A housing; 111. a mounting hole; 112. a first connection portion; 113. a top cover; 114. a battery case;
120. An inner plate body; 121. an insect attracting channel; 1211. an inner opening; 1212. an outer opening; 122. a second connecting portion; 123. handle grip
130. A solar panel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The insecticidal chamber and the insecticidal apparatus of the present invention are described below with reference to fig. 1 to 6. It can be understood that the pest trap is an important tool for early prediction and prevention and control of pest conditions, and usually adopts the pest sticking board to hang in agriculture and forestry to trap and kill pests, the pest sticking board exposed in the air is easy to be polluted by dust and the like and is out of effect, and needs to be replaced frequently, when the agriculture and forestry area is too large, a great amount of manpower, time and resources are consumed for replacing the pest sticking board, and the cost is high; moreover, the armyworm plate is a disposable article, can not be recycled and causes pollution to the environment.
In view of the above problems, the insecticidal device 100 with a low escape probability according to the embodiment of the present invention includes a housing 110, an insecticidal chamber, and an insect-attracting means.
Specifically, referring to fig. 1, the housing 110 is provided with mounting holes 111, the mounting holes 111 being provided on a peripheral wall of the housing 110, and pests entering into the housing 110 through the mounting holes 111. The plurality of mounting holes 111 may be provided, and the plurality of mounting holes 111 are distributed on the housing 110 in an array to increase the probability of pests entering the pest killing device 100. The insecticidal chamber is embedded in the housing 110, and serves to trap pests and kill them in the absence of food and water. The inside of the insecticidal chamber is provided with an insect trapping space which is used for accommodating insects, the insecticidal chamber is also provided with an insect trapping channel, an inner opening 1211 of the insect trapping channel 121 is communicated with the insect trapping space, and an outer opening 1212 of the insect trapping channel is communicated with the mounting hole 111 so that insects can enter the insect trapping space. The insect attracting device is arranged in the insect trapping space to attract insects to enter the insect trapping space.
The insecticidal chamber according to an embodiment of the present invention includes an inner panel 120.
Specifically, the inner plate 120 is disposed in the housing 110, and an insect trapping space is disposed in the inner plate 120, wherein the insect trapping space is used for trapping insects to die. The inner plate body 120 is detachably coupled to the housing 110, so that the insect corpse in the insect-killing device 100 can be removed by detaching the inner plate body 120. In some embodiments, the housing 110 includes a main body and a top cover 113, the top cover 113 is detachably provided on top of the main body, so that the inner plate 120 can be mounted or dismounted, and a worker can detach the top cover 113 to clean up the pest corpse in the pest trapping space during the later maintenance.
The insect trapping space is communicated with the mounting hole 111, and insects enter the insect trapping space through the mounting hole 111 and are trapped in the insect trapping space. In some embodiments, the inner plate body 120 may be a unitary structure, for example, the inner plate body 120 may be an integrally formed cylindrical structure; or the inner plate 120 may include a plurality of plates that together define an insect trapping space for easy installation, for example, the inner plate 120 may include a first plate and a second plate, as shown in fig. 3, which represent a structure of one of the first plate and the second plate, and the first plate and the second plate may have the same structure and all have a semi-cylindrical shape, and the first plate and the second plate are connected to form a cylindrical insect trapping space.
Therefore, the insect attracting device attracts the insect into the insect trapping space, and the insect is trapped in the insect trapping space, so that the insect cannot acquire food and water and die, and the insect killing purpose is achieved. Compared with the pest sticking plate with larger occupied area, the pest trapping space provides a three-dimensional space, the number of pests which can be accommodated is more, the maintenance period is long, and the labor cost is reduced. After a period of use, the insecticidal device 100 can be continuously used after being detached and cleaned up the pest corpse in the pest trapping space, so that the use of consumable materials is reduced, the cost is reduced, and the insecticidal device is environment-friendly.
As shown in fig. 4 and 5, the inner plate 120 is provided with a plurality of insect trapping channels 121, the insect trapping channels 121 are communicated with the insect trapping space and the mounting hole 111, the insect trapping channels 121 are tapered channels, the insect trapping channels 121 are provided with inner openings 1211 and outer openings 1212, the inner openings 1211 are communicated with the insect trapping space, the outer openings 1212 are communicated with the mounting hole 111, and the inner openings 1211 are smaller than the outer openings 1212, so that the escape probability of pests can be reduced. The insect is attracted by the insect attracting device to fly toward the insect killing device 100 and moves from the mounting hole 111 and the outside opening 1212 into the insect trapping space; after the pests enter the pest trapping space, as the inner opening 1211 becomes smaller, the ratio of the inner opening 1211 on the inner peripheral wall of the pest trapping space is reduced, and the probability that the pests find the inner opening 1211 correctly is reduced, thereby reducing the escape probability of the pests. In some embodiments, the surface of the inner panel body 120 or the inner wall surface of the insect-attracting passage 121 has a sticky coating that can stick to vermin to reduce escape probability of vermin.
In the example of fig. 4 and 5, the insect attracting passage 121 is in a horn shape, one end of the horn-shaped insect attracting passage 121 having a smaller cross section is an inner opening 1211, and the other end having a relatively larger cross section is an outer opening 1212. The inner opening 1211 is smaller than the outer opening 1212, so that on one hand, a larger opening is provided for the insect to enter, the probability of the insect entering the insect trapping space is improved, on the other hand, the occupied area of the opening for the insect to escape from the insect trapping space is reduced, the escape probability of the insect is reduced, namely, the structure of the insect trapping channel 121 has the effects of large probability of entering and small probability of escaping. The insect attracting channel 121 is embedded on the inner plate body 120, and the insect attracting channel 121 can be welded on the inner plate body 120; or the insect-attracting passage 121 and the inner plate body 120 may be integrally formed to reduce production costs, for example, when both the inner plate body 120 and the insect-attracting passage 121 are plastic pieces, the inner plate body 120 and the insect-attracting passage 121 may be integrally manufactured by blow molding.
The insect attracting device is arranged in the insect trapping space, can be arranged at the center of the insect trapping space and is used for attracting insects into the insect trapping space, and can be a trap lamp or can be a device with pheromones. In some embodiments, when the insect attracting device is a trap lamp, the inner opening 1211 and the outer opening 1212 are both disposed toward the insect attracting device, and the orthographic projection of the mounting hole 111 on the inner plate body 120 overlaps the outer opening 1212, i.e., the mounting hole may be precisely registered on the outer diameter of the outer opening and does not block the insect attracting channel, so as to ensure that the lamp light may be irradiated to the outside of the insect attracting device 100 through the insect attracting channel 121 and the mounting hole 111, to attract insects.
According to the pest killing chamber provided by the embodiment of the invention, the pest trapping space is formed, the pest trapping device is arranged in the pest trapping space to attract pests to enter the pest trapping space and trap the pests in the pest trapping space to achieve the purpose of killing the pests, so that the use of the sticky board is reduced, the pest killing device 100 is detached to remove pest bodies in the pest trapping space during maintenance, the consumption is less, the cost is reduced, and the pest killing chamber is environment-friendly; compared with the two-dimensional insect sticking plate, the insect trapping space with the three-dimensional space can accommodate more insects, the maintenance period of the insect killing device 100 is longer, and the labor cost is reduced. In addition, the inner opening is smaller than the outer opening, so that the escape probability of pests in the insecticidal chamber is reduced, and the probability of external pests entering the insecticidal chamber is increased.
According to some embodiments of the present invention, the outer opening 1212 is located at a position where the insect-attracting passage 121 is connected to the inner plate body 120, the insect-attracting passage 121 extends toward the inside of the insect-trapping space, and the inner opening 1211 is located in the insect-trapping space. In this way, the inner plate 120 can be attached to the inner wall of the housing 110 during installation, so that the volume of the insect trapping space is maximized, and the utilization rate of the inner space of the housing 110 is improved. Extending the insect trapping channel 121 inward of the insect trapping space may lengthen the length of the insect trapping channel 121 and increase the surface area of the inner wall of the insect trapping space, decreasing the area ratio of the inner opening 1211, thereby decreasing the probability of escape of insects from the inner opening 1211.
According to the escape probability verification algorithm of the insecticidal chamber, the insect trapping space in the insecticidal chamber is cylindrical, the height of the insect trapping space is H, and the radius of the insect trapping space is R; the insect attracting channels 121 are horn-shaped, the number of the insect attracting channels 121 is N, N is more than 0, N is E N, and N is a natural number set; the radius of the inner opening 1211 isThe radius of the outer opening 1212 is/>，0＜/>＜< H; the height of the insect-attracting passage 121 is h, which is equal to the vertical distance between the inner opening 1211 and the outer opening 1212 when the inner opening 1211 and the outer opening 1212 are provided at both ends of the insect-attracting passage, respectively, can be calculated:
the escape probability P of pests entering the pest killing chamber is as follows:
wherein, Surface area of inner peripheral wall of the insect trapping space:
Total area for the plurality of inner openings 1211:
thus, the first and second heat exchangers are arranged,
The volume of the insect trapping space is as follows:
wherein V 1 is the total volume of the insect trapping space, ，
V 2 is the volume of a single insect attracting channel 121,。
In some embodiments, the escape probability verification algorithm of the pest killing chamber further includes a constraint condition:
s min is the minimum distance area between adjacent outer openings 1212,
Where d is the minimum spacing between adjacent outer openings 1212.
For example, when h=24.9 cm, r=9.95 cm, n=24, h=2.25 cm,=0.9cm，/>When the insect pest escape probability is calculated to be P '=3.18% when the insect pest escape probability is 1.4cm, and the volume of the insect pest escape space is V' = 9778.437 pi/>. If the escape probability is further reduced, h can be increased or/>。
According to some embodiments of the present invention, the number of the mounting holes 111 is equal to the number of the outer openings 1212, the mounting holes 111 are in one-to-one correspondence with the outer openings 1212, and at least a portion of the orthographic projection of the mounting holes 111 on the inner plate body 120 falls within the outer openings 1212, so that the connection between the mounting holes 111 and the insect attracting passage 121 is smooth, thereby reducing the obstruction of the insect entering the insect trapping space. In some embodiments, the insect attracting means is a trap lamp by partially overlapping the outer opening 1212 with the mounting hole 111 so that light can be irradiated to the outside of the insect-repellent device 100 along the insect-attracting passage 121 and the mounting hole 111, thereby attracting insects.
Referring to fig. 2 and 4, according to some embodiments of the present invention, the case 110 is provided with a first connection portion 112, and the inner panel 120 is provided with a second connection portion 122, and the first connection portion 112 is adapted to be connected with the second connection portion 122 to fixedly mount the inner panel 120 within the case 110. The first and second connection parts 112 and 122 may have shapes that are adapted to each other. For example, in some embodiments, one of the first connection portion 112 and the second connection portion 122 is a chute, and the other of the first connection portion 112 and the second connection portion 122 is a slider adapted to be embedded within the chute. As shown in fig. 2, the first connection portion 112 may be a chute extending along the height direction of the housing 110, and the second connection portion 122 may be a slider extending along the height direction of the inner plate body 120, and when the inner plate body 120 is attached or detached, the top cover 113 of the housing 110 is detached, and the inner plate body 120 is lifted up or pushed down into the housing 110 by fitting the slider into the chute in the height direction. In the example of fig. 4, a handle 123 may be further provided on the inner plate body 120 to facilitate the operator to install the inner plate body 120 into the housing 110 or to remove the inner plate body 120 from the housing 110. The handle 123 may protrude from the upper edge of the inner plate body 120, or the handle 123 may be attached to a wall surface of the inner plate body 120 facing the insect trapping space side.
According to some embodiments of the present invention, the inner panel 120 includes a first panel and a second panel that are joined end to form a peripheral wall of the insect trapping space. For example, in the examples of fig. 3 and 4, the first plate body and the second plate body have the same structure, only one of the first plate body and the second plate body is shown in the figure, the first plate body and the second plate body are all arc-shaped plates, the side edges of the first plate body and the second plate body are all provided with second connecting parts 122, and the first plate body and the second plate body are installed on the shell 110 through the second connecting parts 122, so that the first plate body and the second plate body are connected end to form a cylindrical inner plate body 120. Through with inner panel 120 split into first plate body and second plate body in order to transport or accomodate inner panel 120, when the installation, first plate body and second plate body are installed one by one, reduce the operation degree of difficulty.
According to some embodiments of the invention, the insect attracting device is a trap lamp, and the insect attracting device is arranged on the top wall of the insect trapping space. As shown in fig. 6, the insecticidal device 100 may further include a solar panel 130 and a power supply device, the solar panel 130 is disposed at the top outer side of the housing 110 to prevent blocking the mounting hole 111 from affecting pests entering the insecticidal device 100, and the solar panel 130 may be obliquely disposed on the top cover 113. The power supply device is connected with the solar panel 130 to store electricity, and the power supply device is connected with the insect attracting device to supply power. It will be appreciated that the power of the power supply may be from the battery and the solar panel 130 to provide a stable power supply, and that storing power through the solar panel 130 may reduce battery consumption and reduce the frequency of maintenance changes. As shown in fig. 6, in some embodiments, a battery box 114 is disposed on a side of the top cover 113 facing the pest trapping space, and the battery box 114 can accommodate the power supply device and the connection wire between the pest trapping device and the power supply device, so as to avoid corrosion of the power supply device and the connection wire by the pest corpse.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. An insecticidal device with a low escape probability, comprising:
a housing (110), the housing (110) being provided with a mounting hole (111);
the insect killing chamber is embedded in the shell (110), the insect killing chamber comprises an inner plate body (120), an insect trapping space is arranged in the inner plate body (120) and is used for trapping insects and killing the insects, a plurality of insect trapping channels (121) are arranged on the inner plate body (120), the insect trapping channels (121) are conical channels, the insect trapping channels (121) are provided with inner openings (1211) and outer openings (1212), the inner openings (1211) are communicated with the inside of the insect trapping space, the outer openings (1212) are communicated with the outside of the insect trapping space, the inner openings (1211) are smaller than the outer openings (1212),
The outer opening (1212) is positioned at the connecting position of the insect trapping channel (121) and the inner plate body (120), the insect trapping channel (121) extends towards the inside of the insect trapping space, the inner opening (1211) is positioned in the insect trapping space,
The insect attracting channel (121) and the inner plate body (120) are integrally formed, the outer opening (1212) is communicated with the mounting holes (111), the mounting holes (111) are in one-to-one correspondence with the outer openings (1212), and the mounting holes (111) are accurately sleeved on the outer diameter of the outer openings and do not shield the insect attracting channel;
the insect attracting device is arranged in the insect trapping space and is used for attracting insects to enter the insect trapping space;
The shell (110) is provided with a first connecting portion (112), the inner plate body (120) is provided with a second connecting portion (122), the first connecting portion (112) is suitable for being connected with the second connecting portion (122), one of the first connecting portion (112) and the second connecting portion (122) is a sliding groove, the other of the first connecting portion (112) and the second connecting portion (122) is a sliding block, and the sliding block is suitable for being embedded in the sliding groove.
2. The low escape probability insect pest-killing device of claim 1, wherein the insect pest-attracting device is a trap lamp.
3. The low escape probability insecticidal device according to claim 2, further comprising a solar panel provided on the top outside of said housing (110), and a power supply device connected to said solar panel for storing electricity; the power supply device is connected with the insect attracting device to supply power.
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| CN117562030B true CN117562030B (en) | 2024-04-26 |
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| CN117562030A (en) | 2024-02-20 |
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