TWI602507B - Insect Entrapment Device - Google Patents

Description

Mosquito trap

The invention relates to a trapping device for mosquitoes and insects, in particular to a mosquito trapping device with a movable mosquito screen.

The mosquito-flying devices of all kinds of sizes are not the main design principles for mosquitoes, such as: phototaxis, love of moisture/shadow/warm environment, flow with airflow, spawning characteristics, detectable Measure dynamic movement, long life, average flight distance, whether it is necessary to suck blood or sap or just take sugar and spawning, active time, lactic acid/sugar, detect heat source location within a certain distance, etc. Natural characteristics, due to the biological characteristics listed above, humans or primates that have the following biological characteristics are particularly susceptible to mosquito bites or harassment: relatively high body temperature, fast metabolism, exhaled or emitted carbon dioxide Those who have higher concentration than the surrounding environment, dynamic movements such as moving vibrations, those who have a strong smell or body odor on their body, and those who wear brighter attachments.

Popular consumers in the market are more common, and the easily accessible insect/flying insects are like: (electric shock) mosquito traps, fly traps, mosquito/fly paper (board), insecticides and mosquito coils. Etc., wherein the surface of the mosquito/flying paper (plate) is designed to have a viscous material, and the user can be placed at a specific position to adhere to the effect of catching the mosquitoes and flies, and the mosquito/flying paper (plate) ) It can be regarded as a product placed in a fixed position and does not perform dynamic motion in situ. The method of capturing mosquitoes and insects is passive, and the effect of capturing varies according to the position of the user. And the mosquito/flying paper (plate) can capture the area and spatial dimension of the mosquitoes and flies, and the open (unmasked) mosquito/fly paper (board) is also easy to stain the dirty dust in the air. If you accidentally use it, it will easily stick to the surface of other items or the human body.

The main object of the present invention is to design a mosquito/fly board that can be driven by a gas/air flow, so that it can rotate randomly/irregularly, and the mosquitoes and insects are adhered to the surface of the mosquito board/captured. The chance.

A secondary object of the present invention is to design a space with a humid environment, and to place a mosquito/fly board that can be driven by a gas/air flow, to induce mosquitoes and insects into a humid environment space, and to raise mosquitoes and insects. The chance of sticking to a mosquito/fly board.

A further object of the present invention is to adjust the height of the structure relative to the surface of the liquid by designing a structure that can adjust the height difference and the level to form a moist spawning environment that provides the preference of the mosquitoes.

In order to achieve the above object, the present invention provides a mosquito trapping device comprising a first container for filling a liquid, and a second container mounted to the first container, having a wall portion and a cover portion, the wall portion And the cover portion jointly forms a trapping space for connecting to the first container, and the liquid forms a humid environment in the trapping space; and a trap having a shaft member movably pivotally connected to the cover portion, The two sides of the shaft member are respectively provided with a first blade located outside the second container and a second blade located inside the second container, and the surface of the second blade is provided with a viscose material when the above-mentioned When the first blade outside the trapping device is randomly driven by the external airflow to be driven to rotate, the second blade located inside the trapping device is also rotated to rotate, so that the mosquitoes entering the trapping space of the present invention are The possibility of the adhesion of the adhesive on the two blades is greatly improved.

In a preferred embodiment, the plurality of blades of the second blade are substantially parallel to a horizontal plane, and the plurality of blades of the first blade are substantially perpendicular to the horizontal plane.

Wherein the trap further has a third blade, the third blade is mounted on the second blade, and the blade of the third blade and the blade of the second blade exhibit a misalignment arrangement, and the A convex portion and a concave portion are respectively formed between the two blades and the third blade, and the convex portion and the concave portion are detachably and tightly clamped together, thereby increasing the number of combinations of the convex portion and the concave portion structure. Increase the total number of second or third blades that are assembled.

Furthermore, the wall portion of the first container forms at least one trapping passage outwardly adjacent to the position at which the second container is mounted, and the trapping passage has an opening facing the second container, and the opening height of the trapping passage is set to be lower than The connecting position of the trapping passage and the wall portion is higher than the liquid level of the liquid, and therefore, the mosquitoes and insects entering the trapping space are less likely to leave the mosquito trapping device of the present invention by the trapping passage.

In addition, one of the wall portion or the cover portion is provided with a trapping area, and the trapping area can be set as a closed light-transmitting material or an open-ended opening, so that light can enter the trapping space from the trapping area, allowing The mosquitoes entering the trapping space below the trapping channel move upwards in the direction of the trapping area, and can fly through the second leaf blade or/and the third fan blade to increase the mosquito fly species to be adhered to the second leaf blade. The glue captures the possibility of sticking.

In addition, a barrier is disposed between the first container and the second container, and the blocker has a substantially horizontal mesh portion, and an adjacent surface between the first container or the second container and the blocker A height adjustment mechanism is configured to enable the barrier to change a relative height position between the two containers, wherein the height adjustment mechanism includes a stepped card slot and a male shaft penetrating the card slot.

According to the above, the net portion can adjust the position between the first height, the second height and the third height through the height adjusting mechanism, and the net portion is not in contact with the liquid at the first height, and is in the second At the height, it is in horizontal contact with the above liquid and at the third height is immersed in the above liquid.

In another preferred embodiment, the blocker can be further engaged with a filter member having at least one bracket strip, and the bracket strip and the bracket strip are provided with a connection plane therebetween, and the bracket strip and the connection are A flocked material is placed on the flat surface.

When the net portion is at the first height, the filter member is not in contact with the liquid, and when the net portion is at the second height, the filter member is in horizontal contact with the liquid, and the flocked material absorbs moisture to keep the surface moist. When the net portion is at the third height, the filter member is partially immersed in the liquid, and the flocked material is also adsorbable to moisture.

It can be known from the foregoing description that the mosquito trap device of the present invention is characterized in that a second blade having a viscose material is mounted on a movable rotating trap, and the second blade is located in a humid environment by trapping The mosquitoes are actively or passively captured/adhered to the adhesive material in the trapping space where the second blade is rotated or the second blade is not moved.

Another feature of the mosquito trap device of the present invention is that the height adjustment mechanism adjusts the position of the barrier relative to the surface of the liquid, and can form a non-touching liquid surface, a horizontally touching liquid level, and a partial liquid level with respect to the liquid surface. Three positions, when the level touches the liquid level and partially enters the liquid surface, it can provide an environment for the mosquitoes to enter the trapping space, and once the eggs are produced on the surface of the barrier Under the interception of the net, the eggs that have not touched the liquid will gradually lose moisture and will not hatch further.

In contrast, in another preferred embodiment, the filter can be additionally engaged with another filter member. When the blocker adjusts the position relative to the liquid surface through the height adjustment mechanism, the filter member is also indirectly adjusted. Relative to the position of the liquid surface, when the barrier directly touches the liquid surface and partially enters the liquid surface, the liquid is adsorbed by the flocked material to keep the surface of the filter member moist, and the liquid evapotranspiration or volatilization with insecticidal effect can be accelerated. In the trapping space, the filter element can also provide an effect of intercepting and blocking the contact of the eggs and liquids of the mosquitoes and eggs, and preventing the eggs from entering the hatching process.

In order to further clarify and understand the structure, the use and the features of the present invention, the preferred embodiment is described in detail with reference to the following drawings:

Please refer to FIG. 1 to FIG. 4F , which is a first preferred embodiment of the mosquito trap device 1 of the present invention. The mosquito trap device 1 is mainly composed of a first container 2 , a second container 3 and a trap 4 . Most of the structures are made up together.

The first container 2 has a liquid storage space 20 for storing a liquid 21, and the liquid 21 has two preferred embodiments in the present invention, and the liquid 21 can be set to be poisonous. In the insecticidal liquid of the mosquito fly and its larval effect, the liquid 21 may be a water which can be mixed with the above-mentioned insecticidal agent to constitute an insecticidal liquid.

The second container 3 has a trapping space 30. The trapping space 30 is formed by a wall portion 31 and a cover portion 32. The wall portion 31 is formed to surround the wall surface. In a preferred embodiment, And having a cylindrical shape and having openings on both sides, the cover portion 32 opens and seals one side of the wall portion 31, and the other side opening passes through a flow guiding body 35 and the first container 2 The liquid storage space 20 is connected to conduct.

The wall portion 31 is provided with at least one trapping passage 31A close to the connection position with the flow guiding seat body 35. The trapping passage 31A is formed by the wall portion 31 extending toward the outside of the mosquito trapping device 1 of the present invention, and has a The opening 31B that is open to the outside, and the shape of the passage of the trapping passage 31A and the opening shape of the opening 31B have two preferred embodiments in the present invention, one of which may be a circle and the other may be a polygon. .

When the actual product is manufactured, the size of the opening 31B can be set to a circular diameter greater than or equal to 2 cm or a polygon having a single side length greater than/equal to 2 cm, and the direction of the opening 31B is downward and the cover portion 32 is In the opposite direction, the mosquitoes that trap into the mosquito trap 1 of the present invention do not easily fly away from the trap space 30 described above.

In addition, the height of the opening 31B of the trapping passage 31A is set to be lower than the connecting position of the trapping passage 31A and the wall portion 31 (that is, the opening 31B is designed to face downward), so that the mosquitoes and insects are compared. It is not easy to fly away from the trapping space 30 by the downward opening 31B and higher than the level of the liquid surface 21 in the trapping space 30, so that the liquid 21 can be prevented from flowing out from the trapping passage 31A.

Further, one of the wall portion 31 or the cover portion 32 is provided with at least one trapping region 31C. In a preferred embodiment, the trapping region 31C is disposed at a position where the wall portion 31 is close to the lid portion 32. The trapping area 31C may be a closed light transmissive material or an open type opening, and the trapping area 31C may be used to illuminate the outside of the mosquito trapping device 1 of the present invention in the trapping space 30, and further induce The mosquitoes entering the trap channel 31A from below are moved autonomously toward the trapping region 31C by the attraction of the upper rays.

Further, as shown in the figure, one side of the flow guiding seat body 35 is connected to the first container 2 through a connecting portion 350 and is electrically connected to the liquid storage space 20, and the other side is assembled with the wall portion 31. The connecting portion 350 is electrically connected to the trapping space 30, wherein the connecting portion 350 is a set of a container screwing end 350A and a seat assembly end 350B respectively located adjacent to the connecting surface of the first container 2 and the deflector body 35. The assembly opening end 350A of the first container 2 is screwed into the seat assembly end 350B of the flow guiding seat body 35 to complete the assembly function, and the container screwing end 350A is screwed into the depth of the seat assembly end 350B. The level of the surface of the liquid 21 flowing into the second container 3 by the liquid 21 is affected, and the user can manually adjust the total amount of the liquid 21 entering the second container 3.

Referring to the design structure of the above-mentioned flow guiding body 35, the inside has a liquid filling groove 351, a water storage tank 352, a drainage groove 353 and an overflow groove 354, and the liquid 21 in the first container 2 is further referred to. After the liquid storage space 20 flows through the connecting portion 350, the liquid filling tank 351 and the water storage tank 352 are sequentially accessed, and the water storage tank 352 is electrically connected to the trapping space 30, and the user can pass through the water storage tank 352. And the drain groove 353 which communicates with each other outside the mosquito trap device 1 of the present invention excludes the liquid 21 in the water storage tank 352 from the clearance.

As shown in the figure, the overflow tank 354 is designed to surround the peripheral regions of the liquid filling tank 351, the water storage tank 352, and the water drain tank 353, and the overflow liquid 354 is additionally overflowed and overflowed. The above-mentioned liquid 21 can be prevented from being discharged to the outside of the mosquito trap device 1 of the present invention, and the depth of the drain groove 353 can be observed to be smaller than the above-mentioned liquid filling tank 351, the water storage tank 352 and the overflow tank 354. The groove depth is shallow.

Therefore, the flow guiding seat body 35 is configured to be electrically connected to the first container 2 and the second container 3, respectively, so that the fluid can smoothly flow from the liquid storage space 20 into the trapping space 30, and the liquid 21 is The water storage tank 352 is naturally evacuated or volatilized in the trapping space 30, so that the trapping space 30 is presented as a humid environment for trapping mosquitoes and insects.

Continuing to refer to FIG. 1 to FIG. 4F , the trap 4 of the present invention mainly comprises a shaft member 40 , a first blade 41 , a second blade 42 and a viscose material 5 . It can be seen that, in a preferred embodiment, the shaft member 40 is disposed in a rod-like state, and is movably/detachably pivotally connected to the cover portion 32, one side of the shaft member 40. Toward the outside of the mosquito trap device 1 of the present invention, the other side extends toward the inside, and the side extending toward the inside is continuously extended by the plurality of sets of the rods 400 as a minimum unit, and the two of the set of the rods 400 are extended. The ends respectively form a convex portion 401 and a concave portion 402 corresponding to each other. The protrusions 401 on one set of posts 400 can be clamped to each other with the recesses 402 on the other set of posts 400.

The first blade 41 and the second blade 42 are respectively connected to two opposite positions of the shaft member 40 extending to the outside of the second container 3 and the shaft member 40 extending to the inside of the second container 3. In a preferred embodiment, the plurality of blades of the second blade 42 are substantially parallel to a horizontal plane and the surface of the liquid 21, and the plurality of blades of the first blade 41 are substantially perpendicular to the horizontal plane, and In a preferred embodiment, the plurality of blades of the second blade 42 are parallel to the direction of the plurality of blades of the first blade 41.

In a preferred embodiment, the first blade 41 and the second blade 42 further include a third blade 43 mounted in the trapping space 30 and arranged in the trap. The upper and lower relative positions above or below the second blade 42 may form a misaligned arrangement. In a preferred embodiment, the second blade 42 may be configured to have 3 or 2 pieces. The shape of the blade, and the first blade 41 can be set as a single blade with two sets of up and down and opposite positions in a symmetrical position.

In addition, a barrier 6 is disposed between the second container 3 and the flow guiding body 35. The blocker 6 has a mesh portion 60 at a central position, and the mesh portion 60 is formed to be parallel to the liquid surface of the liquid 21. And the inner side of the wall portion 31 and the corresponding adjacent surface of the outer periphery of the blocker 6 form at least one height adjusting mechanism 61. The height adjusting mechanism 61 is formed as a convex shaft 61A and can correspond to the convex shaft 61A. A stepped card slot 61B that is actively engaged.

Referring to FIG. 4A to FIG. 4F, the stepped card slot 62B of the height adjusting mechanism 61 has three height differences, and the convex shaft 61A can be movably moved in three height differences and at a first height. The X, a second height Y, and a third height Z are changed between three, and when the convex axis 61A is adjusted and changed between the three heights, the net portion 60 is continually changed to a relative height in the trapping space 30. And the relative height with respect to the surface of the liquid 21 described above.

At the first height X, the mesh portion 60 is not in contact with the liquid 21 (please refer to FIG. 4A and FIG. 4B in particular), and at the second height Y, the mesh portion 60 is in level contact with the liquid 21 (Refer to FIG. 4C and FIG. 4D in particular), and at the third height Z, the mesh portion 60 is immersed in the liquid 21 (please refer specifically to FIGS. 4E and 4F).

Please refer to FIG. 5 to FIG. 7B , which is a second preferred embodiment of the mosquito trap device 1 of the present invention, which is different from the first preferred embodiment described above in that between the trapping space 30 and the blocker 6 . Further, a filter member 7 is included, and the filter member 7 is engaged with the mesh surface 60 of the blocker 6 through the wall surface around the filter member 7.

The filter member 7 has at least one bracket strip 70. In a preferred embodiment, the number of the bracket strips 70 is set to three, and the bracket strips 70 are connected to each other through a connecting plane 71, and the bracket strip 70 and the bracket strip 70 are A surface of the connecting plane 71 is provided with a flocked material 72.

When the height adjusting mechanism 61 of the above-described blocker 6 changes the relative height of the net portion 60 with respect to the surface of the liquid 21, the filter member 7 engaged with the blocker 6 is similarly changed to change relative to the surface of the liquid 21. When the height is at the first height X, the mesh portion 60 is not in contact with the liquid 21, and the filter member 7 is not in contact with the liquid 21.

At the second height Y, the net portion 60 is in horizontal contact with the liquid 21, and the flocked material 72 on the surface of the filter member 7 is in contact with the liquid 21 (please refer to FIG. 7A and FIG. 7B in particular). The capillary phenomenon of the velvet material 72 can adsorb the liquid 21 over the surface of the filter member 7 to maintain a moist state, and cooperate with the humid environment in the trapping space 30 to form an environment in which the mosquitoes prefer to lay eggs. .

At the third height Z, the net portion 60 is immersed in the liquid 21, and similarly the filter member 7 is immersed in the liquid 21 (please refer to FIG. 7C and FIG. 7D in particular), and other technical features are described above. The preferred embodiments are the same and will not be described again.

Referring to FIG. 8, it is shown that the first blade 41 of the trap 4 can be randomly driven by the air flow outside the mosquito trap 1 of the present invention to rotate, and indirectly drive the rotation of the shaft 40 and the second. The fan blade 42 and the third blade 43 rotate, and the second blade 42 and the third blade 43 on which the flocked material 72 is disposed are actively contacted and adhered to the mosquito trap in the trap space 30. The probability of capturing the mosquitoes and insects is greatly increased. In contrast, if there is no external driving force to push the trap 4 of the present invention, the second blade 42 and the third blade 43 of the flocked material 72 are disposed on the surface. For a static immobile squid, the fly worms actively stay on the surface of the second blade 42 and the third blade 43 to achieve the capturing effect.

Referring to FIG. 9, it is shown that the mosquitoes enter the trapping space 30 of the second container 3 from the opening 31B of the trapping passage 31A, and the mosquitoes are first attracted by the barrier 6 or the filter member 7 having a wet surface. After spawning here, it flies upward toward the trapping area 31C above, and may actively stay on the surface of the second blade 42 and the third blade 43 on which the adhesive material 5 is disposed during flight movement. Or captured by the active rotation of both blades.

Finally, referring to FIG. 10 and FIG. 11 , a third preferred embodiment of the mosquito trap device 1 of the present invention is different from the foregoing two embodiments in that the design structure of the wall portion 31 is changed from one outer The cylinder 33 and the inner cylinder 34 are integrally formed with each other, wherein the inner cylinder 34 is movably disassembled in the trapping space 30 and presents a hollow cylindrical state, and the peripheral edge of the inner cylinder 34 extends. At least one of the convex portions of the outer cylinder 33 can be abutted, and the other technical features are the same as the two preferred embodiments described above, and will not be further described herein.

The above-mentioned embodiments are merely intended to be illustrative of the present invention and are not intended to limit the scope of the invention, and the various modifications and modifications made by those skilled in the art in accordance with the scope of the invention and the description of the invention are still It is included in the scope of the following patent application.

1‧‧‧Mosquito trapping device

2‧‧‧First container

20‧‧‧Liquid space

21‧‧‧Liquid

3‧‧‧Second container

30‧‧‧ trapping space

31‧‧‧ wall

31A‧‧‧ trapping channel

31B‧‧‧ openings

31C‧‧‧ trapping area

32‧‧‧ 盖部

33‧‧‧Outer tube

34‧‧‧Inner tube

35‧‧‧ diversion block

350‧‧‧Connecting Department

350A‧‧‧Container screw-in end

350B‧‧‧ Seat set

351‧‧‧fill tank

352‧‧‧Water storage tank

353‧‧‧Drainage trough

354‧‧‧Overflow trough

4‧‧‧ trap

40‧‧‧ shaft parts

400‧‧ ‧posts

401‧‧‧ convex

402‧‧‧ recess

41‧‧‧First leaf

42‧‧‧Second leaf

43‧‧‧third leaf

5‧‧‧Viscose

6‧‧‧Baffler

60‧‧‧Network Department

61‧‧‧ Height adjustment mechanism

61A‧‧‧Shaft axis

62B‧‧‧step card slot

X‧‧‧first height

Y‧‧‧second height

Z‧‧‧ third height

7‧‧‧Filter

70‧‧‧ bracket strip

71‧‧‧Connecting plane

72‧‧‧Flocked wood

Figure 1 is a schematic view of a first preferred embodiment of the mosquito trapping device of the present invention; Figure 2 is an exploded view of Figure 1; Figure 3 is a schematic view of the connector; Figure 4A to Figure 4F are three relatives of the barrier relative to the liquid surface Figure 5 is a schematic view of a second preferred embodiment of the mosquito trap device of the present invention; Figure 6 is an exploded view of Figure 5; Figure 7A through Figure 7D are two relative heights of the barrier with the filter element relative to the liquid surface Fig. 8 is a schematic view showing the rotation of the trap; Fig. 9 is a schematic view showing the state of use of the mosquito trapping insects; Fig. 10 is a schematic view showing the third preferred embodiment of the mosquito trapping device of the present invention; Exploded view.

1‧‧‧Mosquito trapping device

2‧‧‧First container

3‧‧‧Second container

30‧‧‧ trapping space

31‧‧‧ wall

31A‧‧‧ trapping channel

31B‧‧‧ openings

31C‧‧‧ trapping area

32‧‧‧ 盖部

35‧‧‧ diversion block

350‧‧‧Connecting Department

353‧‧‧Drainage trough

354‧‧‧Overflow trough

4‧‧‧ trap

40‧‧‧ shaft parts

400‧‧ ‧posts

41‧‧‧First leaf

42‧‧‧Second leaf

43‧‧‧third leaf

5‧‧‧Viscose

6‧‧‧Baffler

60‧‧‧Network Department

61‧‧‧ Height adjustment mechanism

62B‧‧‧step card slot

Claims (10)

A mosquito trapping device comprising: a first container for filling a liquid; and a second container mounted to the first container, having a wall portion, a lid portion and an opening, the wall portion and the lid portion being common Forming a trapping space that is connected to the first container, the opening is connected to the trapping space, and the liquid forms a humid environment in the trapping space; and a trap having a movable pivotal connection to the lid portion The shaft member has a first blade on the outside of the second container and a second blade on the outside of the second container, and a surface of the second blade is provided with a viscose material. The mosquito trapping device of claim 1, wherein the plurality of blades of the second blade are substantially parallel to a horizontal plane, and the plurality of blades of the first blade are substantially perpendicular to the horizontal plane. The mosquito trapping device of claim 1, wherein the trap further has a third blade, the third blade is attached to the second blade, and the blade of the third blade is The leaves of the second blade show a misaligned arrangement. The mosquito trapping device of claim 1, wherein a barrier is disposed between the first container and the second container, and the barrier has a substantially horizontal mesh portion. The mosquito trapping device of claim 4, wherein a height adjustment mechanism is formed between one of the first container or the second container and the blocker, so that the blocker can be changed with the two containers. Relative height position between. The mosquito trapping device according to claim 5, wherein the height adjusting mechanism includes a stepped card slot and a protruding shaft penetrating the card slot. The mosquito trapping device of claim 4, wherein the net portion is capable of adjusting a position between a first height, a second height, and a third height by a height adjusting mechanism, wherein the net portion is At a height, it is not in contact with the liquid, is in horizontal contact with the liquid at the second level, and is immersed in the liquid at the third level. The mosquito trapping device of claim 4, wherein the barrier is further engageable with a filter member, the filter member having at least one bracket strip, and the bracket strip and the bracket strip are provided with a connection plane therebetween A flocking material is disposed on the surface of the bracket strip and the connecting plane. The mosquito trapping device of claim 1, wherein the wall portion of the first container and the second container are disposed outwardly to form at least one trapping passage, the trapping passage forming a second container The opening, and the opening height of the trapping passage is set to be lower than a connection position of the trapping passage and the wall portion, and higher than a liquid level of the liquid. The mosquito trapping device of claim 1, wherein one of the wall portion or the lid portion of the second container has a trapping region, and the trapping region is a closed light transmissive material or an open Opening.