JPS61195635A - Electric barrier for controlling cockroach - 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 1. Technical Field The present invention relates to an electric barrier for preventing dust from entering a kitchen or the like.

[Back! Various attempts have been made to prevent cockroaches from entering kitchens that need to be kept clean, but most of them involve spraying insecticides to kill cockroaches or trapping cockroaches. It is done by doing. However, with this knob method, it is necessary to dispose of the carcass of the carcass, which is very disgusting and painful, and it is also necessary to prevent the carcass from entering the body. It is impossible. Therefore, we installed an electric barrier around the furniture in the kitchen, and applied a weak electric current that would cause an electric shock to the electric barrier, and every thump that came into contact with the electric barrier was given an electric shock and repelled. ,Go! It is thought that by avoiding this, it is possible to prevent the spiders from getting close to the furniture and the spiders. provided by. By using an electric barrier like this, you can prevent the shells from invading the inside of the kitchen, and you can dispose of the dead bodies of the squirrels without ever seeing them. This eliminates the need to do so.

This electrical barrier A is shown in Figure 5 (a) (1))
As shown in , it is created by pasting a conductor 2 made of metal foil or the like over the entire length of a base material 1 made of an electrically insulating material such as synthetic resin in the form of a long strip. ,
As shown in FIG. 6, when the outside guard 5 walks and enters into the kitchen, and when it tries to get over the electric barrier A, the outside guard 5 is struck by the conductor 2. When it comes in contact with it, it receives an electric shock, and the Gokiburi 5 can be repelled by the shock of the electric shock. However, the walking speed of Gotoburi 5 is extremely fast, and if the voltage applied to the conductor 2 is as low as a few volts, Gokiburi 5 can pass over the electric barrier A without receiving much of a shock. There are many things that can happen.

This means that the size of the electric shock is approximately (the magnitude of the current) x
When Gokiburi 5 approaches the electric barrier A, the amount of electricity flowing through Gokiburi 5 decreases, which causes less shock to Gokiburi 5. This is due to the inability to do so. Furthermore, if the voltage applied to the conductor 2 is as high as ten or more volts, it is possible to give an electric shock to the cockroach 5, but if the cockroach 5 approaches the electric barrier A at a high walking speed, the cockroach 5 Due to its inertia, it may rush over electric barrier A without having time to stop or change direction.

As described above, the conventional electric barrier A has a problem in that the prevention rate (control rate) of cockroaches 5 is low.

[Objective of the Invention 1 The present invention has been made in view of the above points, and has a high pest control rate! ! The object of the present invention is to provide an electric barrier for controlling yellowtail which can control yellowtail.

[Disclosure 1 of the Invention] The electric barrier for preventing cockroaches according to the present invention includes a conductor 2 through which electricity is applied to the surface of a strip-shaped base material 1 and a slippery layer 3 having slipperiness, each having a total length t. We have established this throughout,
The device is characterized in that the slippery layer 3 is provided on the side where the grinder 5 walks intrusively than the conductor 2, and the slippery layer 3 slows down the walking speed of the grinder 5 or temporarily stops the grinder 5, Move over conductor 2 at high speed! The above object is achieved by preventing the &buri 5 from passing through.The present invention will be described in detail below with reference to examples.

The base material 1 is made of an electrically insulating material such as a synthetic resin and is formed into a long strip shape, and two conductor strips 2 made of metal foil or the like are pasted over the entire length on the surface of this base material 1. Electric barrier B is created by
) As shown in (b), one of the two conductors 2 is provided at the end of the base material 1 in the width direction, and the other is provided near the center of the base material 1 in the width direction. Further, the slippery layer 3 is provided over the entire length of the surface of the base material 1 between the conductors 2 and 2 and at the ends of the base material 1 in the width direction, and is made of butter, vaseline, silicone polymer, celestial pollen, etc. The slippery layer 3 can be formed by coating the surface of the base material 1 with a substance that causes the cockroaches 5 to slide on their legs. In addition, when the base material 1 itself is made of a resin with self-lubricating properties and a low coefficient of friction, such as a 77-wire resin such as a 47-fluoroethylene resin or a silicone resin, as shown in FIG. The layer 3 can be provided integrally with the base material 1 as a protrusion.

However, in the electric barrier B formed in this way,
Direct current or alternating current electricity is applied to the conductor 2, and the electric barrier B can be used, for example, as shown in FIG. Can be attached to surround. At this time, the electric barrier B is installed so that the slippery layer 3 is positioned farther toward the entry side of the mackerel 5 than the conductor 2 is. That is, the slippery layer 3 at the end of the base material 1 in the width direction is located on the side where the grinding 5 enters (
(The arrows in Figures 1 and 2 indicate the direction of invasion of Gokiburi 5)
In addition, the electric barrier B is attached so that the slippery layer 3 in the center of the base material 1 is located on the intrusion side of the lightweight body 5 than the conductor 2 at the widthwise end of the base material 1. be.

In this case, the cockroach 5 that enters the kitchen etc. first walks on the surface of the slippery layer 3 in the electric barrier B as shown in FIG. Experiments have shown that Gokiburi 5 slows its walking speed or temporarily stops in slippery areas such as the ground, and also makes sure that its legs land on the ground. Some people dislike slippery parts and make U-turns. Then, when conducting an experiment by passing a relatively low voltage current of about 4 to 6 cm through the conductor 2, even if the cockroach 5 approaches the electric barrier B at a high walking speed, the cockroach 5 will slide as shown in Figure 3. When it reaches the top of the conductor layer 3, the outer part 5 either slows down its walking speed or temporarily stops there, and carefully moves its antennae up and down until it reaches the conductor 2 part. Therefore, the magnitude of the electric shock caused by the conductor 2 to the cockroach 5 is approximately proportional to (the magnitude of the current) × the drunkenness. The time that the goblin 5 is in contact with the conductor 2 becomes longer, and the legs of the gogokuburi 5 are ensured to land on the conductor 2, so the contact electrical resistance between the legs of the goblin 5 and the conductor 2 decreases. Do it” ζ
The flow of electricity to the mouth 5 is improved, and the electric shock to the cockroach 5 can be increased. Moreover, because Gokiburi 5's walking speed is slow, it has no inertia, and because it is proceeding carefully, if it receives an electric shock, there is a high probability that it will change direction and make a U-turn with plenty of time to spare. Therefore, the control rate of cockroaches 5 by the electric barrier B is greatly improved. In addition, since it is possible to reliably prevent the insects from being exposed even at such a relatively low voltage, it is possible to eliminate the risk of electric shock to the human body or bed, and it is also conductive even when used outside or in places where condensation is likely to occur. Short circuits between the conductors 2 and 2 are reduced, the distance between the conductors 2 and 2 can be set small, and even small cockroaches 5 such as young larvae can be controlled.

Furthermore, when a relatively high voltage current of, for example, 18 to 20 V is passed through the conductor 2, the slippery layer 3 reduces the walking speed of the mouth n5, thereby ensuring that the cockroach 5 lands with its legs. Even if there is no effect using the characteristics,
This means that Jr. 5 can be given a sufficient electric shock. And don't move your antennae up and down! Since the Iburi 5 moves forward slowly, the Gotoburi 5 will make a U-turn when its antennae touch the conductor 2, or the Gotoburi 5 will make a U-turn when its legs lightly touch the conductor 2. As a result, the control rate of the foreign fly 5 by the electric barrier B is significantly improved.

At this time, since the cockroaches 5 progress slowly, the electric shock immediately changes direction and makes a U-turn, so the cockroaches 5 that contact the conductor 2 for a long time and faint or die are significantly reduced. This eliminates the need to dispose of carcasses of carcasses, which housewives and others dislike.

Although it is expected that there will be some people who do not receive much shock even with such a high current of about 18 to 20 V, they do not want their legs to slip on the slippery layer 3, so they do not want to use it until it reaches the conductor 2. Since there are quite a few Ogotoburi 5 that make U-turns, there are almost no Gogatoburi 5 that cross the electric barrier B.

Furthermore, the present invention is effective not only in controlling cockroaches but also in controlling pests such as barges and croakers.

[Effects of the Invention] As described above, in the present invention, a conductor through which electricity is passed and a slippery layer having slipperiness are provided over almost the entire length of the surface of the strip-shaped base material, Since the layer is placed on the side of the conductor where the gurgling person is walking, when the gurgling person approaches the slippery layer, he/she will slip his or her legs and slow down or stop walking. It is possible to give a large shock to the gulp, and since the gulp's walking speed is slow, the inertia is small, so when the gulp receives an electric shock through a conductor, it changes direction with plenty of time to spare, causing the gulp to stop. It does not cross over the conductor and can reliably control mackerel.

[Brief explanation of the drawing]

1(a) and (b) are a plan view and a side sectional view of one embodiment of the present invention, FIG. 2 is a side sectional view of another embodiment of the present invention, and FIG. FIG. 4 is a sectional view showing the operation, and FIG. 4 is a reduced perspective view of the electric barrier in use, and FIG.
+1) The 11L side view and side sectional view of the conventional example, Figure 6 is the same as 1-
FIG. 2 is a cross-sectional view showing the effect of the electric barrier ＼. 1 is a Jll, a shrine, 2 is a conductor, and 3 is a slippery layer. Agent Patent Attorney 1: II ITI Ashichi-11=

Claims (1)

[Claims] (1) A conductor to which electricity is applied and a slippery layer having slipperiness are provided on the surface of a strip-shaped base material over almost the entire length,
An electric barrier for preventing cockroaches, characterized in that a slippery layer is provided on the side where cockroaches walk intruding from the conductor.