JP2000316455A - Tool for capturing rat and apparatus for capturing rat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tool for capturing rats having a simple structure, capable of surely capturing the rats and further vertically mountable on a column, a wall, or the like, and an apparatus for capturing the rats capable of remarkably enhancing the capturing efficiency of the rats by forming forced passages where the rats unavoidably pass. SOLUTION: This tool A for capturing rats comprises a capturing container shielding plates attached to openings provided at both ends of the capturing container so as to simultaneously shield both the openings, engaging rods for engaging the respective shielding plates in an opened state, pulling strings for tying the mutual tails of the respective engaging rods, a footboard shakably installed in the capturing container and a connecting means for connecting the footboard to the mutual pulling strings. The apparatus for capturing the rats comprises fences C for forming forced passages 40 for the rats and the tools A for capturing the rats placed in the forced passages 40 formed of the fences C.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mouse picking device and a mouse picking device which are particularly suitable for use in capturing a house mouse in a house.

[0002]

2. Description of the Related Art In proportion to the recent improvement in food conditions, rats are breeding abnormally, which is a problem. Conventionally, as a device for exterminating a rat, it is roughly divided into a device using a ratchet,
It is known to be due to poisons. The former is to invite a rat into a bait container and capture it.
The latter involves poisoning the food that feeds the rat and poisoning it.

[0003]

Conventionally known ratchets are constructed so as to be placed on a flat surface such as a floor. For example, they are not constructed so as to be installed vertically on a pillar or a wall. Can not cope with the mouse that moves on the wall, and there are many things with one doorway, so if it is only this ratchet,
There was a problem that the effect was not so high because the freely moving mouse accidentally hit the doorway where there was only one ratchet and it had to enter into it to function.

[0004] On the other hand, those using poisons have a high risk of eating especially small animals such as infants and cats and dogs kept in their homes. There was also a problem that it became unhealthy and unsanitary.

An object of the present invention is to provide a rat picker which has a simple structure and can surely capture a rat and can be installed vertically on a pillar or a wall.

A second object of the present invention is to provide a rat picking device capable of dramatically improving the efficiency of capturing a rat by forming a forced passage through which the rat must pass.

[0007]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention provides a catching container and a shielding plate attached to openings at both ends of the catching container so as to simultaneously shield the two openings. A locking rod that locks each of the blocking plates in an open state, a traction string that connects the tails of the locking rods, a tread plate that is swingably installed in the capture container, and the tread plate. And a connecting means for connecting between the traction cord.

[0008] The present invention is also characterized in that the fence is formed with a forced passage formed by a rat and a ratchet placed in the forced passage formed by the fence.

[0009]

BRIEF DESCRIPTION OF THE DRAWINGS The drawings show an embodiment of a ratcheting device according to the present invention. In FIGS. 1 to 4, reference numeral 1 denotes a trap on a rectangular cylinder made of, for example, stainless steel, plastic or the like. The container is provided with openings 1a, 1a at both ends. The openings 1a, 1a are provided with shielding plates 2, 2,
, Which are provided with grooves 3a, 3a for slidably holding
3 are provided.
Are mounted so as to be slidable in the vertical movement direction. A ventilation port 1b is provided on the upper surface of the substantially central portion of the capture container 1, and a guard plate 4 is attached to cover the ventilation port 1b with gaps 1c, 1c left and right. still,
The guard plate 4 and the upper surface of the capture container 1 are also provided with a plurality of small ventilation ports 1d and 1e. Brackets 5, 5 having a substantially U-shape are attached to the upper surfaces of both ends of the capture container 1 in the vicinity of the bearings 3, 3. , 6 are slidably mounted in the axial direction.

[0010] Each end of the locking rods 6, 6 is provided with a closing plate 2,
2 are fitted in locking holes 2a, 2a (only one is shown). Each locking rod 6,6 is provided with an elastic means 7, comprising a coil spring wound around the outside of each locking rod 6,6.
By 7, it is always slidably biased toward the locking holes 2 a, 2 a (only one is shown). The elastic means 7, 7 is a compression spring in the embodiment, but may be a tension coil spring or a torsion coil spring. A traction cord 8 is stretched between the tails of the locking rods 6, 6, and the traction cord 8 is provided with gaps 1c, 1c.
And cross the ventilation opening 1b to the left and right. In the capture container 1, a step board 9 reaching the openings 1a, 1a is installed in a slightly bowed state. The tread 9 has flexibility, and is deformed by the weight of the mouse riding thereon and sinks downward. The substantially central portion of the tread plate 9 and the traction cord 8 are connected to each other so as to swing together by connecting means 10 comprising locking pieces. The connecting means 10 may directly connect each other without using the locking pieces.

It is optional to provide a means for finely adjusting the length of the traction cord 8 so that the traction cord 8 has a necessary tension. It can be cut off, and each cut portion can be connected to a cylindrical female screw portion and an adjusting screw screwed to the female screw portion as a known length adjusting means. The axial length of the rods 6, 6 can be adjusted. As for the elastic means 7,7, the locking rods 6,6
It is optional to provide an elasticity adjusting means for adjusting the elasticity by an adjusting nut which is screwed to the arm.

FIG. 5 shows another embodiment of the ratchet.
This is used when vertically installed on a pillar, a wall, or the like. The basic configuration is the same as that of the previous embodiment, but the shielding plates 11, 11 45 °
In that they are slidably attached to the bearings 13, 13 at an angle. The angle of inclination of the shielding plates 11, 11 is not limited to that of the embodiment, but in short, when the locking by the locking rods 14, 14 is released, the sliding portions slide to quickly open the openings 11a, 11a. Any angle that is easy to close is sufficient.

A tension coil spring, for example, which urges each of the shielding plates in the closing direction, including that of this embodiment and that of the preceding embodiment, is attached between the shielding plate and the capture container. It is optional.

FIGS. 6 and 7 show one embodiment of a fence for forming a forced passage. According to the drawings, in this embodiment, a plurality of plate members 20 are bent and deployed by connecting pins 21. FIG. It can be freely connected and can be extended to several meters or several tens of meters, and is configured to be able to stand and be bent into various forms. The instruction symbol 22 having a substantially U shape is a fence support for preventing the fence from falling down.

Various materials can be used for the plate-like member 20, and it may be transparent or opaque. It may be a net-like member. The thickness is optional, but the width is 100mm ~ 1
It can be arbitrarily selected up to about 000 mm. The height can also be arbitrarily selected from about 10 mm to 30 mm. Further, in the above-described embodiments, the plate-like member is used to form the fence. However, the present invention is not limited to this. What is necessary is just a flexible and bendable form such as a simple band.

FIG. 8 shows an example of use of the ratcheting device according to the present invention. For example, when the ratchet is attached to a beam above the ceiling or a horizontal column of each room, the embodiment according to the embodiment shown in FIGS. The ratchet A is attached to the upper part and the side part of the beam 23 in the same direction and substantially horizontally. In this case, in particular, the ratchet device A attached to the side of the beam or the horizontal column needs to be fixed to the beam or the horizontal column using an adhesive tape in order to prevent the ratchet A from dropping.

When used in this manner, a rat walking on the upper surface or side surface of the beam 23 enters the capture container through the opening from any direction, and as shown in FIGS.
When the rider rides on the tread plate 9, the tread plate 9 swings downward by its weight, and this movement is transmitted to the traction string 8 via the locking piece 10, and the traction string 8 connects the locking rods 6, 6 to the elastic means 7. , 7 are retracted against the elasticity of the locking plates 6, 6, and the locking holes 2a, 2a of the blocking plates 2, 2 are disengaged from each other, and the blocking plates 2, 2 have their own weights. , And close both openings 1 a, 1 a, so that the mouse is captured in the capture container 1. still,
This use example can be used as it is even when attached to a horizontal column in a room.

FIGS. 9 and 10 show an example of use of the ratchet B shown in FIG. 5. For example, the ratchet B is brought into contact with the entrance 24 of the mouse on the ceiling and the opening is aligned to the front of the column 25. It is attached vertically, and further attached to the side surface of the pillar 25. If the columns 24 do not expose the side surfaces, they will not necessarily be mounted on four surfaces, but will be one or three surfaces. In any case, it is desirable to fix to the column 24 using an adhesive tape. Further, in the use example in which the opening of the ratchet B is aligned with the entrance of the rat, the rattrap B may be attached vertically to the wall 26.

FIG. 11 shows a case where the ratcheting device according to the present invention is set on an attic. The embodiment shown in FIGS. 6 and 7, a fence C shown in FIGS. 6 and 7 is stretched to form a forced passage 31 in which the mouse is forced to walk. The taker A is set. In addition, this forced passage 31
Does not necessarily require that the entire distance between the wall 30 and the wall 30 be the width of the ratchet A. Except for the place where the ratchet A is installed, there may be some space. In this way, the mouse behind the ceiling can pass through the forced passage 3 through the entrance 30a.
If you have to go through 1 and pass through the forced passage 31,
Since the rat must be passed through the trapping container through the opening on either side of the trapping container of the ratcheting device A, as described above, when the mouse steps on the treadle, the mouse removes the ratcheting device A. Can be captured by 12 and 13 show an example of use in setting the ratcheting device according to the present invention in a living room, a dining room, or the like.
A fence C is stretched along the wall 37, the furniture 38, or the kitchen equipment 39 on the upper side, to form a forced passage 40 in which a mouse must pass, and in some places, the distance is equal to the width of the ratchet A. Is provided, and the ratchet A is set in this portion.

In this way, the rat nesting under the doorway 37a of the mouse opened in the wall 37, the furniture 38, and the kitchen equipment 39 must pass through the forced passage 40 during the activity. In addition, since it is inevitable to pass through the capturing container of the ratchet A through one of the left and right openings, it is captured by the ratchet A as described above.

In this use example, the use example in which the fence C is stretched over the entire room is shown. However, the fence C is stretched only around necessary places, for example, around furniture or kitchen equipment where it is seen that there is a doorway of a rat or a rat nest. It is good as partial installation.

[0022]

The present invention is configured as described above.
The following effects can be obtained.

According to the first aspect of the present invention, the mouse has a simple structure, and the mouse can get on the tread plate even if the mouse enters the capture container from any of the openings provided at both ends of the capture container. As a result, the tread plate moves, and this movement releases the lock of the locking bar to the shielding plate, so that the shielding plate closes the opening of the capturing container, so that the mouse can be effectively captured.

According to the second aspect of the present invention, the mouse is forced to pass through the forced passage formed by the fence, and at this time, passes through the ratchet installed in the forced passage. The rate can be dramatically increased.

According to the third aspect of the invention, even if the mouse passes through the forced passage from either direction, the mouse can enter the capture container through the left and right openings.

According to the fourth aspect of the present invention, even if there are protrusions and furniture of various sizes and furniture and kitchen equipment placed under the ceiling and in each room because they are bendable, these protrusions and furniture are provided. And the like.

[Brief description of the drawings]

FIG. 1 is a partially sectional plan view of a ratchet according to the present invention.

FIG. 2 is a partially sectional front view of the ratchet according to the present invention.

FIG. 3 is a right side view of the ratchet according to the present invention.

FIG. 4 is an enlarged front sectional view of a part of the ratchet according to the present invention.

FIG. 5 is a partial sectional front view showing another embodiment of the ratcheting device according to the present invention.

FIG. 6 is an explanatory view illustrating a fence of the ratcheting device according to the present invention.

FIG. 7 is a side view of the fence shown in FIG. 6;

FIG. 8 is an explanatory view showing an example of use of the ratchet device A according to the present invention.

FIG. 9 is an explanatory diagram showing an example of use of the ratchet B according to the present invention.

FIG. 10 is an explanatory view showing still another example of use of the ratchet B according to the present invention.

FIG. 11 is an explanatory diagram showing an example of use of the ratcheting device according to the present invention.

FIG. 12 is an explanatory diagram showing another example of use of the ratcheting device according to the present invention.

13 is an explanatory diagram of the usage example shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS A Rat picker B Rat picker C Fence 1 Capture container 1a Opening 2 Shielding plate 2a Locking hole 3 Bearing 5 Bracket 6 Locking bar 7 Elastic means 8 Tow cord 9 Tread plate 10 Connecting means 11 Shielding plate 12 Capture container 13 Bearing 20 Plate-like member 22 Fence stand

Claims (4)

[Claims] 1. A capturing container, a closing plate attached to openings provided at both ends of the capturing container to simultaneously shield both openings, and each closing plate is locked in an open state. A locking rod, a traction string connecting the tails of the locking rods, a tread plate swingably installed in the capture container, and connecting means for connecting the tread plate and the traction string. A mouse picker characterized by comprising. 2. A fence for forming a forced passage for rats.
A ratchet device placed in a forced passage formed by the fence. 3. The ratcheting device according to claim 2, wherein the ratcheting device according to claim 1 is used. 4. The ratcheting device according to claim 2, wherein the fence is configured to have flexibility.