JP2008199907A - Apparatus for exterminating insect pest - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an apparatus for exterminating insect pests capable of simply and readily exterminating agile insects, simply storing dead bodies of the exterminated insect pests and further cleaning the apparatus in extermination of the insect pests, and to further provide a very inexpensive, sanitary and safe to use apparatus that is readily usable indoors and outside a room for exterminating the insect pests. <P>SOLUTION: The apparatus for exterminating insect pests includes a body part 1, a cylindrical part 2 and a cartridge part 3, in an opening of the cylindrical part 2, is provided with a wall part 6 that is movable in the cylindrical part 2 with elasticity of a spring member 7, and is capable of storing the insect pests in the cartridge part 3, arranged at the tip of the cylindrical part 2 with air suction, accompanying instantaneous movement of the wall part 6 with the elasticity of the spring member 7 in the cylindrical part 2. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a pest control apparatus for controlling pests such as mosquitoes, spiders, spiders or spiders.

Conventionally, pests such as mosquitoes, moths, moths or moths have been exterminated not only indoors but also outdoors, and there are various extermination devices.
For example, when a moth or mosquito is exterminated in a room, a slap is often used, and an insecticide is sprayed as necessary.
In the outdoors, there is also used a device that applies an electric shock to an extermination device having a light emitting device and applies an electric shock using the habit of collecting light.
In addition to this, for example, a device is used in which a voltage is applied to the net portion of a fluttering to exterminate pests with an electric shock.

Further, as shown in Japanese Patent Application Laid-Open No. 2000-232842 (Patent Document 1), there is an insecticidal device in which a conductive member is disposed at the tip of a longitudinal member and the conductive member is brought into contact with a pest to eliminate the insect.
In addition, there are various nozzles for sucking pests using household vacuum cleaners.
For example, it is JP, 2003-33130, A (patent documents 2), JP, 2004-57076, A (patent documents 3), or JP, 2006-158337, A (patent documents 4).
Further, as a Japanese Unexamined Patent Publication No. 2004-337019 (Patent Document 5), there is a cockroach instantaneous suction trap (Patent Document 5) that operates a negative pressure generator to suck cockroaches using a cylinder filled with compressed air.
JP 2000-232842 JP 2003-33130 A JP 2004-57076 A JP 2006-158337 A JP 2004-337019 A

As described above, various devices have been used for pest control since ancient times.
This has been considered for a long time especially in order to ensure safety in terms of hygiene and health.
Furthermore, there are many cases in which such pests are disliked in character, and extermination is required also in this respect.
Accordingly, various types of the extermination equipment corresponding to each of them are used not only outdoors but also indoors.
In these cases, hitting which has been frequently used in the past has been used most frequently because it can be used very easily. The pests were stuck on the spot in a crushed state.

This is because it is necessary to clean up the crushed carcass, and for example, it is frequently used only for moths and mosquitoes where the surroundings are not so dirty even when crushed, and removal of the crushed carcasses Etc. are absolutely necessary.
In addition, in the extermination device having a light emitting device placed outdoors, it is installed at a fixed location outdoors, and only the pests that have jumped into the place can be extinguished and used at any place and at any time It was not possible, and it was necessary to use it as a very large-scale one.
On the other hand, there is a device that has a net part in the flat part of the hammering and applies a voltage and contacts this part to control pests, but this net part is exposed to the outside. It was difficult to handle, especially when it was used at home.

Furthermore, the insect pest that gave an electric shock is not only exterminated by itself, but is often crushed or torn off at the net, and furthermore, the dead body is blown away, so that cleaning is not possible. It was hard.
Furthermore, in the configuration shown in Patent Document 1, a conductive member is disposed at the tip of the longitudinal member, and it is effective that it can exterminate pests at a place away from its own position, but it is extremely small and agile. It can hardly be used for mosquitoes and moths, and can only be used for centipedes that move slowly.

Furthermore, in the configurations shown in Patent Document 2 to Patent Document 4, since any insect pest is sucked by the suction force using a household electric vacuum cleaner, the dead body can be put in a garbage container in the cleaner. It is extremely hygienic and has little trouble.
However, on the other hand, it is necessary to use a vacuum cleaner for extermination of harmful insects, which is very troublesome, and it is extremely difficult to accurately bring the nozzle close to agile insects.
Furthermore, the sound of the vacuum cleaner gives a sense of caution to the pests and can hardly be easily sucked, and the effect can be exhibited for the first time in pests that move slowly, such as centipedes.

Furthermore, the configuration shown in Patent Document 5 is extremely effective in that it can be sucked instantaneously and is compact.
However, a compressed air cylinder is necessary, and this cylinder must be used frequently depending on the use, which is extremely costly.
Furthermore, the discharge of compressed air generates a predetermined negative pressure, and the generation of the negative pressure is not efficient, and it cannot be said that the pest can be sucked in exactly.
In particular, due to the structure of the suction part, the relationship between the exhaust part at the tip of the nozzle and the intake part cannot be performed exactly.For example, if the air supply part is supplemented, the air supply will increase, but the air will be exhausted. Is extremely limited.

On the other hand, if a large number of suction parts are taken, the suction ability decreases, and it may become impossible to suck the pests.
Therefore, it was difficult to use for agile insects. As described above, there were merits and demerits in pest control. However, these disadvantages were removed, it was very easy to use, and it was also able to handle agile insects, and it was easy to store pest carcasses. It would be desirable to provide a pest control device that can be used and that does not pollute the surroundings.
In addition, it is desirable to provide a pest control apparatus that can be used easily not only indoors but also outdoors and at a low cost.

In order to solve such a problem brilliantly, an invention according to claim 1 is a pest control apparatus having a main body part, a cylinder part, and a cartridge part of an opening part of the cylinder part, and the inside of the cylinder part is provided with a spring member. From a pest control device that has a wall portion that is movable by elasticity, and that accommodates pests in a cartridge portion that is disposed at the tip of the cylinder portion by suction when the wall portion is instantaneously moved by the elasticity of the spring member in the cylinder portion Thus, the above-described problems can be solved by the invention.
Further, the invention according to claim 2 comprises a pest control device in which the wall portion is connected to the shaft portion and moves in the tube portion by the elasticity of the spring member along the shaft portion. .

Alternatively, the invention according to claim 3 is a pest control apparatus having a main body part, a cylindrical part, and a cartridge part of the opening part of the cylindrical part, and has a shaft part communicating with the inside of the main body and the cylindrical part. Has a locking part at one end in the main body and a wall part at one end in the cylindrical part, which is the other end. The shaft part penetrates the through hole of the locking ring part, and the shaft part itself is locked. It is movable in both directions around the ring part, and has a coil spring around the shaft part between the locking ring part and the wall part, and both ends of the coil spring are connected in the direction of the locking ring part and the wall part. The wall is obtained by moving the locking portion of the shaft portion in the direction of the locking ring portion to give elasticity to the coil spring in the contracting direction, and further releasing the elasticity to contract the coil spring in the contracting direction. Harmful by inhaling air into the cylinder by moving the part instantaneously The is made of pest control device to be stored in the cartridge.
By the invention concerned, the said subject can be solved brilliantly similarly.

Furthermore, the invention according to claim 4 can be engaged with the engagement portion in a state where the engagement portion of the shaft portion is moved in the direction of the engagement ring portion and the coil spring is expanded to provide elasticity in the contraction direction of the spring. The coil spring can be kept stationary with the elasticity, and the latching part and the latching part can be unlocked at any time. By doing so, it is possible to inhale air at any time by a pest control apparatus that can contract the coil spring with elasticity in the contraction direction of the coil spring and move the wall portion toward the main body.
Further, even in the pest control apparatus in which the cartridge portion is detachably fitted to the opening as in the invention according to claim 5, the cartridge portion has one inward direction of the cylinder portion as in the invention according to claim 6. A pest control apparatus that has a mesh-like lattice on the side surface and ensures the movement of the intake air in the cartridge accompanying the movement of the wall and secures the pests housed in the lattice, as in the invention according to claim 7. A pest control apparatus having a soft rubber piece having a cut may be provided on one side surface of the opening direction of the portion.

Since it comprised as mentioned above, it can move easily with the elasticity of a spring member, without having any power supply and cylinders, and can be used easily.
Therefore, the manufacturing cost is low, and there is no need for an expensive member to be replaced.
Furthermore, when moving, since it is movable based on spring elasticity, the sound is quiet and light, and it can be used efficiently against extremely small and agile pests.
In other words, it is possible to carry out disinfection efficiently without giving an unnecessary warning to insects.
Furthermore, the rapid intake due to the movement of the wall portion can generate a great suction force instantaneously and becomes extremely efficient.
Furthermore, dirt in the cartridge caused by pests housed by the removable cartridge can be efficiently cleaned.

FIG. 1 is a diagram showing an example of a pest control apparatus according to the present invention. First, it has a main body portion 1 and a cylinder portion 2, and a cartridge portion 3 for accommodating pests at the tip of the cylinder portion 2. A locking ring portion 5 is provided between the main body portion 1 and the cylindrical portion 2, and the ring 5 has a through hole 51.
The shaft portion 4 in the inserted state penetrates through the through hole 51 so as to be freely inserted. The shaft portion 4 has a locking portion 41 at one end inside the main body 1, and the other end has a disc shape and a flat plate shape. A wall 6 is provided.
A spring member 7 made of a coil spring is disposed around the shaft portion between the locking ring portion 5 and the wall portion 6.

Each end portion of the spring member 7 is connected to the locking ring portion side and the wall portion side.
Therefore, at present, the spring 7 is in a stationary state and no particular elasticity is applied.
Next, a knob portion 11 protruding from the main body is connected to the engaging portion 41 at one end of the shaft portion 4 on the main body side, and the end portion 41 of the shaft portion 4 is used by using the knob portion 11. Can be pushed out in the direction of the locking ring portion 5.
Since the knob portion 11 moves along the conduction path 12 outside the main body, the shaft portion 4 connected to the knob portion 11 can be pushed and moved in the direction of the cylinder portion 2 without being inadvertently shaken. .

In this case, the spring member 7 connecting the end portions in the direction of the locking ring portion 5 and the wall portion 6 of the shaft portion 4 is connected to the locking ring member 5 and the wall portion as the shaft portion 4 moves. As the distance from 6 increases, elasticity is generated in the contraction direction as it is stretched and stretched.
Further, by moving the inner end 41 in the main body 1 of the shaft portion 4 in the direction of the cylindrical portion 2, the locking portion 41 in the one end in the main body is caught by the latching portion 13 in the main body in the vicinity of the locking ring portion 5. , And is locked at that position.
The locking portion 41 is configured to have a hooked portion by a notch portion as an example, and the latching portion 13 has a protruding portion at the tip of a tongue-like projection as an example, and thereby the protruding portion Is caught by the notch of the locking portion, and the inner end portion 41 of the main body portion of the shaft portion 4 is locked at this position against the elasticity of the spring member 7 in the contraction direction.

The latching portion 13 is disposed in the main body so as to be rotatable about the opposite end of the protruding portion of the tongue piece, and the tongue piece rotates in accordance with the movement of the trigger portion 14. It is configured to be possible.
In particular, the configuration shown in this figure is an example, and it is sufficient that the tongue side portion is movable in the opening direction in accordance with the movement of the trigger 14.
Accordingly, the operation of the trigger 14 releases the latching portion 13 made of the tongue piece portion to the latching portion 41.
As a result, the main body inner end 41 of the shaft portion 4 is pulled back in the main body direction based on the elasticity of the spring member 7 in the contraction direction.
Accordingly, the wall portion 6 at the inner end of the cylindrical portion of the shaft portion 4 also moves in the direction of the locking ring portion 5.

Regarding the movement, the wall portion 6 is instantaneously moved in the direction of the locking ring portion 5 by releasing the elastic force of the spring member 7 that has been greatly accumulated in the contracting direction at once.
Further, the wall portion 6 is configured on the basis of a state in which the peripheral edge portion thereof is substantially in contact with the inside of the cylindrical portion 2, and the air in the cylindrical portion is moved in the direction of the locking ring portion 5 at a stroke, so that the inside of the cylindrical portion 2 is moved. A vacuum state is instantly displayed, and further, air is sucked into the cylinder from the opening of the cylinder part 2 at once.
Therefore, intake is performed at once from the periphery of the opening of the cylindrical portion 2.

In this case, it is desirable that the wall portion 6 has a periphery that can move in the direction of the locking ring portion 5 along the inner periphery of the tube 2 after being in close contact with the inner periphery of the tube 2, but at least the wall Any configuration may be employed as long as instantaneous intake is generated in the cylindrical portion 2 as the portion 6 moves.
The wall 6 is preferably made of, for example, a hard or soft resin, but is not limited to this, and the wall 6 itself may be the above-mentioned member or other various members such as glass, wood, hard paper, and the like. Alternatively, a member that contacts the inner circumference of the cylinder 2 of the wall portion 6 or that has an outer peripheral portion in the inner circumferential surface direction that can move within the cylinder 2 and that can adhere to each other or can perform intake air in the cylinder 2 is used. May be.
For example, a hard or soft resin member may be used only at the outer periphery.

Furthermore, for example, it may of course have a packing function.
Next, a pest housing cartridge 3 is provided at the tip of the tube portion 2.
There is a metal mesh 31 in the direction of the wall portion 6 in the cartridge 3 and a rubber piece 32 having a notch in the external direction. The wire mesh 31 in the cartridge part 3 can guide the intake air into the cylinder 2 as it is, while pests can be caught and stored in this part.
In addition, the rubber piece 32 in the external direction can be sucked by the cut, while the insects inside the cartridge portion 3 can prevent the spillage from the cartridge.
The outer end portion of the cartridge portion 3 has semicircular protruding portions 33 on both side portions thereof, and does not have a special protruding portion in the vertical direction.

This is intended to inhale air from above and below and to control the inflow direction of air by both side portions.
For example, a pest is positioned between the semicircular projecting portions 33 and then the trigger 14 is pulled and sucked in at a stroke, whereby the pest is stored in the cartridge portion 3 at once.
The shape of the tip portion is an example.
The cartridge part 3 is detachably fitted to the tip part of the cylinder part 2.
Therefore, for example, the pest housed in the cartridge part 3 can be easily removed from the cylinder 2 together with the cartridge and cleaned.

FIG. 2 is a cross-sectional view of an example of the pest control apparatus according to the present invention. FIG. 2A shows that the spring member 7 is moved by moving the inner end 41 of the main body 1 of the shaft 4 toward the locking ring 5. It is an example of the state locked by the latching | locking part 41 and the latching | locking part (not shown) in the extended state, and the spring member 7 is latched in the state which had very great elasticity in the shrinkage | contraction direction. Is.
In this case, the wall portion 6 disposed at the inner end portion of the cylindrical portion 2 of the shaft portion 4 is located in the direction of the opening end portion of the cylindrical portion 2, and is in the vicinity of the cartridge portion 3 fitted in the cylindrical portion opening. It is pushed out against the spring elasticity.
Next, by pulling the trigger 14 from this state, the spring member 7 is moved in such a manner that the spring member 7 is instantly contracted and brought into a stationary state with the engagement of the latching portion (not shown) linked thereto. .

Along with this, the wall portion 6 moves in the cylinder portion 2 and moves in the direction of the locking ring portion 5 in an instant.
In this case, the capacity of the space from the wall portion 6 partitioned by the wall portion 6 to the opening portion is increased at a stretch, and air is immediately introduced into the space of the cylindrical portion 2 from the opening portion, that is, sucked.
That is, the intake air sucks in the air in the vicinity of the opening of the cylindrical portion 2 at once, and the pests in the vicinity of the rear open portion are sucked in at a stroke.
In particular, the capacity of the movement space inside the cylindrical portion 2 is large to a certain extent, and at least small insects near the opening of the cylindrical portion 2 are easily sucked.

Furthermore, since at least an air inflow path is required, it is possible to inhale even if the tube tip is not close enough to contact the insect, even if it is a certain distance away.
Further, the cartridge part 3 is fitted in the opening part of the cylindrical part 2, and a path of the inflowing air is secured by the metal mesh part 31 of the cartridge part 3, and insects sucked in are captured by the metal mesh 31. be able to.
Further, the shape of the tip portion of the cartridge portion 3 is shown as an example in this figure and the like, and is not limited to this shape, and may be various shapes. A configuration having an air inflow path that does not give a feeling of pressure and allows insects to be inhaled is most desirable.

FIG. 3 is a diagram illustrating an example of the cartridge unit 3.
As shown in FIG. 3A of this figure, it consists of a cartridge part main body base that fits into the opening part of the cylindrical part 2 and a tip part that is attached to the opening at the other end of the main body base part.
Further, as shown in FIG. 3D, a wire net 31 is provided in the inside of the cylindrical portion 2 of the cartridge portion 3, so that the pests housed therein can be pressed while sucking air.
Therefore, for example, the mesh structure of the wire mesh, that is, the lattice 31, for example, has a lattice 31 composed of a mesh that is at least caught by small insects rather than a large mesh that allows mosquitoes and moths to escape from the mesh. It is necessary to be.

Therefore, it is only necessary to have the mesh 31 of a mesh that can achieve such an effect.
Note that the lattice 31 here indicates a wire mesh, but it is not necessarily a metal wire mesh, and since it is shown as a mesh, it does not have to be a mesh, and at least in the space while ensuring air intake. For small insects that are caught, if there is a catching mesh, mesh, hole, hole or the like, it is a lattice 31, and these are collectively expressed as a lattice 31 in this specification.
Furthermore, the member is not necessarily limited to metal or the like, and may be made of resin or wood, and may be made of paper. From the above, the material is not particularly particular.

As shown in FIG. 1, the distal end portion has semicircular protrusions 33 on both sides, and no protrusions are formed in the vertical direction.
Therefore, as shown in FIGS. 3A and 3B, the field of view from both sides can be prevented, but the field of view in the vertical direction is open, and the feeling of pressure on the insect can be reduced. This has the effect of making the tip close to the insect.
Furthermore, in intake, a large amount of intake can be made from the top and bottom, and intake can be achieved from a semicircular cutout portion, that is, a space portion in both directions. The intake air from the cutout portion of the semicircle does not block the other two directions at all, and a path for the intake air gradually and smoothly can be ensured.

Therefore, efficient intake is possible. Next, as shown in FIG. 3C, a rubber piece 32 made of soft rubber is disposed at the central inlet of the tip, and a notch 320 is formed around the circular axial center portion.
With this configuration, intake is easily performed, but it is possible to prevent pests stored inside the cartridge unit 3 from spilling out.
As already indicated, the cartridge part 3 is detachably fitted from the cylinder part 2.

FIG. 4 is a diagram illustrating another example of the suction port portion at the tip portion of the cartridge portion.
First, as shown in FIG. 4A, the opening has a substantially U-shaped 34 configuration, and has a substantially semicircular cutout 340 at the periphery of the opening.
By configuring in this way, it is possible to inhale with a number of flow paths from the periphery of the outer periphery, and in particular, it is possible to increase the efficiency of inflow of pests at arbitrary positions near the outer periphery.
The configuration shown in FIG. 4B is a similar bowl-like configuration, but has a large number of inflow holes 350 in the vicinity of the outer peripheral edge thereof, so that inflow of areas from various places can be achieved.
Further, the configuration shown in FIG. 4C is a configuration in which the suction port is narrowed to further increase the intake efficiency, and is an example of a configuration for enhancing the so-called pinpoint pest inhalation.

It is a figure which shows an example of the pest control apparatus which concerns on this invention. It is a figure which shows an example of the movement state of the wall part accompanying the movement of the axial part of the pest control apparatus which concerns on this invention. The figure which shows an example of the cartridge part of the pest control apparatus which concerns on this invention The figure which shows an example of the front-end | tip part of the cartridge part of the pest control apparatus which concerns on this invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main-body part 11 Picking part 12 Conducting path 13 Latching part 14 Trigger 2 Tube part 3 Cartridge part 31 Grid 32 Rubber piece 33 Semicircular protrusion part 4 Shaft part 41 Locking part 5 Locking ring part 51 Through-hole 6 Wall part 7 Spring member

Claims (7)

A pest control apparatus having a main body part 1, a cylinder part 2, and a cartridge part 3 at an opening of the cylinder part 2,
It has a wall portion 6 that is movable in the cylindrical portion 2 by the elasticity of the spring member 7,
Exterminating insect pests, characterized in that the wall portion 6 accommodates pests in the cartridge portion 3 disposed at the tip of the tube portion 2 by air suction accompanying the momentary movement by the elasticity of the spring member 7 in the tube portion 2. apparatus. 2. A pest control apparatus according to claim 1, wherein the wall part 6 is connected to the shaft part 4 and moves in the tube part 2 along the shaft part 4 by the bullet of the spring member 7. . A pest control apparatus having a main body part 1, a cylinder part 2, and a cartridge part of an opening part of the cylinder part 2,
It has a shaft part 4 communicating with the inside of the main body part 1 and the cylinder part 2,
The shaft part 4 has a locking part 41 at one end in the main body part and a wall part 6 at one end in the cylinder part direction, which is the other end.
The shaft portion 4 penetrates the through hole 51 of the locking ring portion 5, and the shaft portion 4 itself can move in both end directions around the locking ring portion 5.
A coil spring 7 is provided around the shaft portion 4 between the locking ring portion 5 and the wall portion 6, and both ends of the coil spring 7 are connected in the direction of the locking ring portion 5 and the wall portion 6. And
The wall portion 6 is moved by moving the locking portion 41 of the shaft portion 4 in the direction of the locking ring portion 5 to give the coil spring 7 elasticity in the contraction direction, and further releasing the elasticity to contract the coil spring 7 in the contraction direction. A pest control apparatus characterized in that a pest is accommodated in the cartridge part 3 by sucking into the cylinder part 2 by being moved instantaneously. The latching part 13 that can be latched with the latching part 41 in a state where the latching part 41 of the shaft part 4 is moved in the direction of the latching ring part 5 to expand the coil spring 7 and give elasticity in the contraction direction of the spring. And
The coil spring 7 can be kept stationary by being locked with the locking portion 41 at the latching portion 13,
Further, by releasing the latching portion 13 and the latching portion 41 at any time, the coil spring 7 can be contracted elastically in the contracting direction of the coil spring 7 and the wall 6 can be moved in the direction of the main body 1. The pest control apparatus according to claim 3. The pest control apparatus according to any one of claims 1 to 4, wherein the cartridge part 3 is detachably fitted into the opening. The cartridge portion 3 has a mesh-like lattice 31 on one side surface in the inner direction of the tube portion 2 to ensure the movement of the intake air in the cartridge portion 3 accompanying the movement of the wall portion 6 and accommodate the pests contained therein. The pest control apparatus according to any one of claims 1 to 5, wherein the pest control apparatus is secured. The insect pest control apparatus according to any one of claims 1 to 6, wherein a soft rubber piece 32 having a cut is provided on one side surface of the cartridge portion 3 in the opening direction.

Images