JPS6112232A - Electric shock type insect control device - 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 an electric insect repellent installed at the opening of a structure having an opening/closing body such as a door, such as kitchen furniture, food storage, and other food storage rooms. It is.

Conventional Structures and Problems Generally, this type of furniture or storage room has an opening/closing body such as a door that closes the opening. When there is a slight gap between the main body and the opening/closing body, there is a problem that insects such as cockroaches can enter. Usually, an insect trap is used or a gasket is provided between the opening and the opening/closing body to prevent insects. Although the insect trap is somewhat effective because it is placed in the path of insects such as cockroaches, it cannot prevent all insects from entering the main body having an opening. In addition, products that use packing may have slight gaps due to aging, but on the other hand,
Only 1 insect such as a cockroach? Insects can invade even if there is a nanometer gap, so it cannot be said to be a perfect means of preventing insects.

By the way, insects, especially cockroaches, secrete sticky substances on the backs of their legs, so when a relatively low voltage is applied between their legs, they are sensitive to electric shocks, and they have the property of flying away due to the electric shocks. .

For this reason, electric insect repellents as shown in Figure 4 have been devised. This electric insect repellent device has at least a pair of electrode bodies 1, 1 disposed on the surface of an insulating substrate 2 with a small gap 3, and a low DC voltage of 10-40V is applied between the electrode bodies 1, 1. It has become. Note that 4 in the figure indicates a power source such as a dry battery.

Here, the cockroach 5 moves as shown in the figure, and when its limbs touch the pair of electrode bodies 1.1, it feels an electric shock and runs away, or goes into a convulsive state, or loses electricity and rolls over. . Therefore, it is extremely effective as an insect repellent.

The present inventors have considered installing the electric insect repellent described above, which is effective as an insect repellent, in a structure having an opening and an opening/closing body. For example, as shown in FIG. 5, an electric insect repellent 8 is attached to the edge of an opening 7 of a storage cabinet 6.

Note that 9 in the figure is a door that is an opening/closing body. If the electric insect repellent device 8 comes into contact with the door 9, it may be damaged or short-circuited. Therefore, it is preferable to use a gasket 1o in order to protect the electric insect repellent device 8 and improve its airtightness and insect repellency.

By the way, the electric insect repellent 8 that has been considered so far has a pair of electrode bodies 1.1 and a gasket 10 integrally formed as shown in FIG. - It was fixed using needle 11. In this case, as shown in FIG.
The electric insect repellent 8 was fixed by driving it into the rim of the opening 7 of the storage cabinet 6 while straddling the electric insect repellent.

The tacker needle 11 is made of an electrically conductive material, and has the function of improving the electrical conductivity of the divided portion.

However, in the above configuration, the tacker needle 11
The appearance was not very desirable because it was exposed on the surface.

Purpose of the Invention In view of the above-mentioned problems, the present invention provides an electric insect repellent in which, for example, when an electric insect repellent is fixed to a structure having an opening with a tacker needle, the tacker needle is not exposed to the surface after fixing. The purpose is to provide ingredients.

Structure of the Invention In order to achieve the above object, the electric insect repellent of the present invention includes at least one pair of electrode bodies and a gasket, which are arranged with an insulating gap in between, and the gasket is connected to one of the pair of electrode bodies. It is arranged so as to cover the surface of one electrode body. According to this configuration, for example, when this electric insect repellent device is fixed to a structure having an opening with a tacker needle, it is located on the back side of the packing. By driving a tacker needle into one electrode body and fixing it, the tacker needle is covered with packing, so that an excellent appearance can be obtained.

DESCRIPTION OF THE EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. FIG.

In the figure, reference numeral 21 denotes a storage cabinet having an opening 22 and a door 23, and an electric insect repellent 26 is attached to the surface of the opening 24 surrounding the opening 22 of the storage cabinet 21 facing the door 23.

As shown in FIG. 2, this electric insect repellent 25 includes an insulating substrate 26 made of replaceable rubber or synthetic resin, and a pair of band-shaped strips disposed on the insulating substrate 26 with an insulating gap 27 interposed therebetween. Electrode bodies 28 , 28 and the one electrode body 2
In this embodiment, the packing 29 is integrally molded with the electrode body 28 and has a hollow portion 3 inside.
o, giving it elasticity as a whole. A low voltage, for example, 10 to 40 V, is applied to the pair of electrode bodies 28, 28 by the power source 31.

When installing the electric insect repellent 26 configured as described above on the surface of the opening 24 surrounding the opening 22 of the storage cabinet 21 facing the door 23, the tacker needle 32 is driven in to fix it.
In this case, as shown in FIG.
V-cut portion 3 of one electrode body 28 at the corner of 2
Buff while crossing 4. It is driven through the pin 29 and into the edge 24 of the opening 22 of the cabinet 21. As a result, the tacker needle 32 is covered by the backing 29 and is not exposed to the outside, resulting in a good external appearance.

FIG. 3 shows another embodiment of the present invention. In this embodiment, after the tanker needle 32 is driven in, the gasket 2 is
By bending the tacker needle 9, the tacker needle 32 is hidden so that the tacker needle 32 is not exposed to the outside. This embodiment also provides the same effects as the above-mentioned embodiment. Note that the talacal needle 32
is made of conductive material, and this tacker needle 3
2, the electrical conductivity of the divided portion is also improved. Furthermore, in the configurations shown in FIGS. 2 and 3, the cross-sectional area of the electrode body becomes a dog, compared to the configuration shown in FIG. 6 described above, so that losses in electrical conduction can be reduced.

As described in ``Effects of the Invention'', the electric insect repellent of the present invention has the gasket disposed so as to cover the surface of one of at least a pair of electrode bodies. When fixing a tacker needle to a structure having an opening, the tacker needle can be covered with the packing by driving the tacker needle into one electrode body located on the back side of the packing. As a result, the tacker needle is not exposed to the outside, so that it is possible to obtain a neat appearance.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a storage cabinet that employs an electric insect repellent according to an embodiment of the present invention, Fig. 2 is a partial sectional view showing the installed state of the electric insect repellent, and Fig. 3 is another embodiment of the present invention. A partial cross-sectional view showing an example, FIG. 4 is a configuration diagram of a conventional electric insect repellent, FIG. 6 is a perspective view of a storage cabinet that adopts the electric insect repellent which is the premise of the present invention, and FIG. 6 is the same electric insect repellent. FIG. 3 is a partial cross-sectional view showing the attached state. 27 Insulating gap, 28.28...pair of electrode bodies,
29...Patsukin.

Claims (1)

[Claims] An electric insect repellent device comprising at least a pair of electrode bodies and a packing arranged with an insulating gap interposed therebetween, the packing being arranged so as to cover the surface of one of the pair of electrode bodies.