JPS619243A - Kitchen furniture equipped with electric shock type insect control 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] Industrial Application Field The present invention is equipped with an electric insect repellent device that applies electric shock to pests such as cockroaches to repel or repel them from entering kitchen furniture, etc. It concerns kitchen furniture.

2. Description of the Related Art Conventional Structures and Problems Hitherto, a structure shown in FIG. 1 has been known as an electric insect repellent device for repelling or repelling pests such as cockroaches from entering kitchen furniture.

In this case, a pair of sheet-like electrodes 1N and 1b are arranged facing each other on the same plane with an interval W that is much narrower than the width between the limbs of the cockroach 2, for example, 1 to 2 m. Then, a DC power source 3 such as a dry cell battery is applied between the pair of sheet-like electrodes 1a and Ib, and when the cockroach 2 touches the hind legs of the salmon while straddling the electrodes, the sticky substance on the soles of the legs becomes conductive. Because of this, you can get an electric shock.

Therefore, if such an electric insect repellent device is placed at the open end of a kitchen furniture box, it will repel cockroaches even if there is a minute gap between the box and its door, and it will prevent the cockroaches themselves from entering. Its repellent ability can prevent it from approaching furniture.

However, the problem with such kitchen furniture is that if the kitchen furniture has two or more boxes, each box requires a power battery for the electric insect repellent device, and each box must have a space for installing the power battery. have to,
This increases the cost of the power supply battery and reduces the actual internal volume of the box.

OBJECT OF THE INVENTION The present invention is intended to solve these conventional problems, and to solve the problems of the prior art.
Even if the insect repellent devices are used, each insect repellent device can function by connecting one common power battery to the electric insect repellent device installed at the open end of each box, and any of the boxes placed next to each other can be operated. The purpose of this is to maintain its function as an insect repellent device even if the wiring to the outer electrode of the insect repellent device is disconnected, the insect repellent device is supplied with power by contacting the outer electrode of the adjacent insect repellent device.

Therefore, in the present invention, a frame-shaped conductive member having a pair of opposing electrodes arranged inside and outside in parallel with a slight interval is disposed on the opening end surface of each of two or more boxes, and each box is arranged as a frame. The outer electrodes of the conductive members are arranged so that they are in contact with each other, and one of the positive and negative poles of a common power battery is connected to the outer electrode of each conductive member, and the other pole of the power battery is connected to the inner electrode of each conductive member. It is connected to.

In the kitchen furniture of the present invention, even if there are two or more boxes, it is possible to apply power to the frame-shaped conductive member, which is an electric shock type insect repellent device, for each box with one power battery, so that in case of emergency, Even if a break occurs in the wiring to the outer electrodes of the two electrically conductive members of the box, the insect repellent device of each box can function without any trouble by receiving power from the outer electrodes of the adjacent electrically conductive members that are in contact with each other.

The details of the present invention will be explained below using Examples.

DESCRIPTION OF THE EMBODIMENT FIG. 2 shows two boxes 4a and 4b and a door ea attached to the front opening end of the box with a hinge 6.

6b and a top plate 7 common to both boxes. In this kitchen furniture, each box 4a, 4b has a frame-shaped conductive member 9a, 9b provided on its open end surface with a pair of opposing electrodes sa, sb arranged in parallel on the inside with a slight interval. As is clear from FIG. 3 and FIG. 4, which is a partially enlarged view of FIG. 3, the frame-shaped conductive members 9a and 9b are arranged.

The outer electrode 8b of 9b has a lip-shaped protrusion 1 that protrudes outward.
Boxes 4a which are provided with o and are arranged in parallel.

Even if there is a slight gap between 4b, the rib-shaped protrusions of adjacent frame-shaped charging members are in contact with each other. The positive electrodes of 1' common power source batteries 3 are connected to the inner electrodes 8a, and the negative electrodes of the batteries are connected to the outer electrodes 8a and 8a of the conductive members 9a and sb, respectively.
b, respectively. Therefore, even if a break occurs in one part of the wiring connecting the outer electrode 8b and the power supply battery 3, for example at the part indicated by an x, if the other wiring connecting the outer electrode 8b and the battery 3 is normal, the normal wiring Since the maintained outer electrode 8b of the conductive member 9b and the outer electrode of the disconnected conductive member 9a are in contact and electrical continuity is maintained, the power can be applied to the respective conductive members 91L and 9b without any hindrance, and the electric shock insect repellent function is achieved. . Of course, since only one common power supply battery is required, the installation space for the power supply battery is also small, and there is almost no substantial reduction in the volume inside the box.

The kitchen furniture shown in Figure 6 consists of two boxes 4C24d made of enamel or stainless steel.
This is an example in which they are arranged side by side in 1.

In the case of such a structure, as shown in FIG. 6, an insulating synthetic resin 13 is used as a base material on the flange 12, which is the opening end face of each box 4c, 4d, and a conductive material is placed on top of it at a slight interval. It is preferable to provide frame-shaped charging members 9c and 9d made of synthetic resin by integrally molding the inner and outer sides in parallel and forming a pair of opposing electrodes sa and sb. However, it can be easily installed on the open end surface, and the electric insect repellent function can be achieved without any problems. In addition, if this frame-shaped charging member is also provided with a lip-shaped protrusion 10 that protrudes outward on the outer electrode so that the outer electrodes of adjacent boxes are in contact with each other, a part of the wiring to this electrode can be connected. Even if a disconnection occurs, there will be no problem in applying power.

Further, if a door seal 14 is integrally provided in a part of the charging member, the degree of sealing between the box and the door can be increased.

Effects of the Invention As described above, even when the kitchen furniture of the present invention has two or more boxes, it is possible to apply power to the frame-shaped charging member using one common power battery, and the inside and outside of each charging member Even if the -1 part of the wiring to the parallel outer electrodes is disconnected, power is supplied to it by contacting other normally wired outer electrodes, and the electric insect repellent function is performed without any problem.

[Brief explanation of the drawing]

Fig. 1 is a schematic diagram showing an electric insect repellent device, Fig. 2 is an exploded view of kitchen furniture according to an embodiment of the present invention, Fig. 3 is a schematic cross-sectional view of the same furniture, and Fig. 4 is an enlarged sectional view of its main parts. , FIG. 6 is a perspective view of kitchen furniture in another embodiment of the present invention, FIG.
The figure is an enlarged sectional view of the main part. 3...Power battery, 4a, 4b, 4c, 4d...
...Box, 6a, eb...Door, 7...
...Top plate, 8&. 8b...Pair of opposing electrodes, ga, 9b...
...Frame-shaped charging member, 10...Lip-shaped protrusion,
13... Insulating synthetic resin. Name of agent: Patent attorney Toshio Nakao? 1 or 1 personFigure 3Figure 4Figure 5Figure 6

Claims (4)

[Claims] (1) It has at least two boxes, and a frame-shaped charging member in which a pair of opposing electrodes are arranged in parallel inside and outside is disposed on the open end surface of each box, and each box is disposed on the open end surface thereof. Arrange the frame-shaped charging members so that their outer electrodes touch each other, connect one of the positive and negative poles of the power battery to the outer electrode of the charging member of each box, and connect the other pole of the power battery to the inner electrode of the band-shaped member. Kitchen furniture equipped with an electric insect repellent device characterized in that it is connected. (2) Kitchen furniture equipped with an electric shock type insect repellent device according to claim 1, wherein the frame-shaped charging member is made of conductive synthetic resin arranged in parallel on the inside and outside. (3) Kitchen furniture equipped with an electric shock type insect repellent device according to claim 1, wherein the frame-shaped charging member is formed by integrally molding a conductive synthetic resin on an insulating synthetic resin in parallel to the inside and outside. (4) Kitchen furniture equipped with an electric shock type insect repellent device according to claim 2 or 3, wherein the outer electrode of the frame-shaped charging member has an outwardly protruding portion.