JPS60145030A - Harmful insect excluding apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a pest extermination device that is installed in furniture, kitchen equipment, etc. and eliminates cockroaches and the like.

2. Description of the Related Art Conventional Structures and Problems Conventionally, a device shown in FIG. 1 has been proposed as a pest extermination device for preventing pests such as cockroaches from invading furniture, kitchen equipment, and the like. In this Figure 1, 1
is furniture, and a pair of electrodes 2 parallel to the surface of this furniture 10
, 3 are formed. 4 is a battery for applying voltage to the pair of electrodes 2 and 3.

In the above configuration, if a pest, for example, the cockroach 6 climbs over the pair of electrodes 2 and 3 and attempts to enter the furniture 1,
When the limbs of the cockroach 6 come into contact with the electrodes 2 and 3, the voltage of the battery 4 is applied to the cockroach 5, and the cockroach 6 receives an electric shock and retreats.

However, in the above configuration, the large shaking
had the disadvantage that it was able to get over the electrodes 2 and 3 and enter the furniture 1 without receiving an electric shock.

Purpose of the Invention The present invention aims to solve the above-mentioned conventional drawbacks and provide a pest extermination device in which when a pest passes over an electric camellia, it always comes into contact with a pair of electrodes and receives an electric shock. .

Structure of the Invention In order to achieve the above object, the pest extermination device of the present invention is designed by forming one electrode on a different surface from the other electrode and applying a voltage between the two electrodes. Insects passing over the electrodes come into contact with both electrodes and receive an electric shock.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

In FIG. 2, 11 is the bottom surface of the furniture, 12 is the side surface of the furniture, 13 is the first electrode provided on the bottom surface 11, 14 is the second electrode provided on the side surface 12, and the first electrode 13 is the second electrode provided on the side surface 12. A battery 16 is connected between and the second electrode 14, and both electrodes 13
．． A voltage is applied between 14 and 14.

In the above configuration, when a pest, for example, the cockroach 16 tries to pass over both electrodes 13.14, the tactile sensation is transmitted to the second electrode 1 with the limbs of the cockroach 16 in contact with the first electrode 13.
It touches 4 and can give 7 electricity to 16 cockroaches. Furthermore, even if the tactile sense does not come into contact with the second electrode 14,
An electric shock can be given by bringing the hind limbs into contact with the first electrode 13 and the forelimbs into contact with the second electrode 14.

In this way, by providing the first electrode 13 on the bottom surface 11 and providing the second electrode 14 on the side surface 12, both electrodes 13.
The trembling 16 that tries to pass over the electrode 14 is sure to touch both electrodes 1.
3.14, received an electric shock and fled.

FIG. 3 shows a second embodiment of the present invention, in which a stepped portion 17 is provided on the bottom surface of the furniture, and a second electrode 14 is formed on the top and side surfaces of the stepped portion 1γ. Note that the first electrodes 13 are provided in front and behind the stepped portion 17.

In the above configuration, when the cockroach 16 tries to cross the stepped portion 17, the hind legs contact the first electrode 13 at the rear, the forelimbs contact the second electrode, and give an electric shock to the cockroach,
can be dismissed.

Also, the hind limbs are in contact with the second electrode 14, and the forelimbs are in contact with the first electrode in front.
Even if it comes into contact with the electrode 13, it is possible to give an electric shock to the person who squirms.

FIG. 4 shows another embodiment of the present invention, in which the side surface 12 of the first embodiment is an inclined surface 18.

In this case as well, an electric shock can be applied to the cockroach 16 in the same way as in the first embodiment.

Effects of the Invention As is clear from the above explanation, according to the present invention, one electrode is formed on a different surface from the surface on which the other electrode is formed, and a voltage is applied between both electrodes. To provide a pest extermination device which can always contact both electrodes when a pest is about to pass over the electrodes, give an electric shock to the pests, and can surely prevent the pests from entering inward from the electrodes. be able to.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of a conventional pest exterminating device, and FIG. FIG. 3 and FIG. 4 are sectional views of a pest extermination device showing an embodiment of the present invention, respectively. 11... Bottom, 12... Side, 13...
....First electrode, 14...Second electrode, 1
6...Battery, 17...Stepped portion, 18...
...Slope surface. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure, Da Figure 2

Claims (1)

[Claims] A pest extermination device comprising a pair of electrodes to which a voltage is applied, the pair of electrodes having one electrode formed on a surface and the other electrode formed on a different surface.