JPH051266Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to an insecticide that kills insects with electric shock.

[Background technology]

FIG. 9 shows a conventional example, and its configuration consists of a device main body 1, an electric grid 2 that generates a high voltage (for example, several thousand volts) that can electrocute insects, and a nocturnal device that has luminous properties. The most sensitive wavelengths of sexual insects
and an insect attracting lamp 3 that generates abundant ultraviolet light in the vicinity of 365 nm to attract insects, and the electric shock grating 2
is formed to surround the insect-attracting lamp 3.
Therefore, the insect-attracting light generated from the insect-attracting lamp 3 is irradiated in almost all directions on the horizontal plane, and the insect-attracting effect is high, and the distance between the insect-attracting lamp 3 and the electric grid 2 is approximately 50 mm.
The long ones are placed close to each other, around 100mm,
It is configured in a small size.

FIG. 10 shows a different conventional example, and the configuration different from the conventional example already described is that the insect-attracting lamps 3, 3 are of a straight tube type and are arranged laterally, and An electric grid 2 is provided on either side. Therefore, insect attracting lamp 3,3
Although there are some areas in the axial direction that are shaded by the instrument body 1, most of the area is irradiated with insect-attracting light, increasing the insect-attracting effect.

The conventional example configured in this manner had the following problems.

…Because the insect-attracting light is irradiated in almost all directions,
It is difficult to selectively exterminate only the insects within the target range.

...Insects that fly by the insect-attracting light do not simply move straight toward the insect-attracting lamp 3;
Since it flies in a manner similar to a complicated circular motion, if the distance between the electric grid 2 and the insect-attracting lamp 3 is close, the chances of touching the electric grid 2 will decrease, and the amount of insects killed will decrease.

In order to increase the insecticidal effect in this way, it is necessary to attract a large number of target insects only in the required range (direction) with insect-inducing light, and to kill all the insects that have been attracted by electric shock. It will become.

[Purpose of invention]

The present invention has been made in order to improve the above-mentioned problems, and its purpose is to provide an insecticide that can improve the insecticidal effect.

[Disclosure of invention]

The present invention includes an insect-attracting lamp located approximately vertically, a reflecting plate facing one side along the longitudinal direction of the insect-attracting lamp, and an insect-attracting lamp having an end face facing the other side along the longitudinal direction of the insect-attracting lamp. In the case where the electric shock grid is formed in the direction away from the reflector, the reflector, the insect-attracting lamp, and the electric shock grid are arranged in a substantially straight line. By irradiating more insect-attracting light, you can selectively and efficiently attract insects within the target range, and by arranging the electric grid on a substantially straight line, you can set various distances from the insect-attracting lamp, making contact with insects easier. This increases the chances and improves the insecticidal power of electric shock.

(Example) Hereinafter, the present invention will be explained in detail based on an example. FIG. 1 shows an embodiment of the present invention, which consists of an instrument main body 12 having a reflector 11,
It comprises an insect-attracting lamp 13 facing the reflecting plate 11, and an electric shock grating 14 provided so as to face the reflecting plate 11 and the insect-attracting lamp 13 in a substantially straight line.

Here, the appliance main body 12 has a side part 20 and a ceiling part 2.
1 and a support section 22. Side part 20
has a built-in high voltage transformer 23 that generates high voltage, a ballast 24 that keeps the insect attracting lamp 13 lit, etc.
One surface of the outer case is also used as a reflector 11, and an insect-attracting lamp 13 is provided on the reflector 11. The electric grid 14 is suspended from the ceiling part 21 via an insulator 25, and the side part 20 and the support part 22 are integrally constructed. The support portion 22 is configured to hold the electric grid 14 via an insulator 25.

Therefore, in the direction facing the reflector 11, there is very little light blocking by the electric grid 14, and the reflector 1
1, it is possible to irradiate a larger amount of insect-attracting light, making it possible to selectively and efficiently attract insects within the target range. In addition, since the electric shock grid 14 is disposed approximately in a straight line between the reflector plate 11 and the insect-attracting lamp 13, electric shock is prevented. The distance between the grid 14 and the insect-attracting lamp 13 can be set variously, increasing the chances of contact with insects and improving the insecticidal power.

Next, FIGS. 2 to 5 show different embodiments of the present invention. The embodiment shown in FIGS. 2 and 3 differs from the embodiment shown in FIG.
Each light shielding plate 1 formed to sandwich 13
This is the point where numbers 5 and 15 were provided. Here, light shielding plate 1
5 and 15 have elongated holes 26 and 26, and the instrument body 1
The light shielding plate 1 is fixed to the side part 20 of 2 with screws 27, 27, respectively, and the light shielding plate 1 is fixed to the side part 20 of
By sliding and moving the position 5 (indicated by the arrow in the figure), the light distribution of the insect-attracting light in the direction facing the reflecting plate 11 can be adjusted.

In the embodiment shown in FIGS. 4 and 5, the light distribution of the insect-attracting light can be controlled by rotating the light shielding plate 15 of the embodiment shown in FIG. 2 to change its position.

Here, one end of the light shielding plates 15, 15 is inserted into a substantially arc-shaped elongated hole 29, 29 of a light shielding plate support part 28, 28 provided in the ceiling part 21 of the main body 12 with a screw 30, 3.
0, and the other end is inserted into the holes 31, 31, and rotates approximately 90 degrees around the hole 31 (indicated by the arrow in the figure) to control the light distribution of the insect-attracting light. can.

Therefore, by being able to control the light distribution, more insect-attracting light can be irradiated in the direction facing the reflecting plate 15, and moreover, there is an effect that insects in the target range can be more selectively and efficiently attracted.

Next, FIGS. 6 to 8 show still another embodiment of the present invention, and the structure differs from the previously described embodiments of the present invention in that the electric shock grating 14 is configured to be movable.

Here, the electric shock grating 14 has an upper hook part 32 suspended on a slide base 33 provided in the ceiling part 21 of the appliance body 12, and a lower support base 34 fixed to the support part 22 of the appliance body 12. It is movably locked with a metal fitting 35.

Therefore, the electric shock grating 14 is disposed approximately on a straight line between the reflector 11 and the insect-attracting lamp 13, and the electric shock grating 14
Since we have made it movable, we focused on the fact that the position, location, and range of flying differs depending on the type of insect, and in response to the movement of insects, we can move the entire electric grid away from the insect-attracting lamp, or move it closer to the insect-attracting lamp. The distance between the electric grid 14 and the insect-attracting lamp 13 can be freely set to a more efficient position, and the opportunity for insects to come into contact with the electric grid can be further increased to improve insecticidal power. In addition, even if the surface area of the electric grid as a whole is small, effective insecticidal power can be obtained simply by moving the electric grid to a more efficient position.

In addition, insect killers are generally equipped with a protective device that surrounds the electric grid 14 and shuts off the power when touched by a person, stopping the generation of high voltage. It is omitted in the figure.

[Effect of idea]

In this invention, as mentioned above, the reflector of the main body of the device, the insect-attracting lamp, and the electric grid are arranged in a substantially straight line, so that the reflector can irradiate more insect-attracting light in the direction facing the reflector. In addition to being able to selectively and efficiently attract insects within a certain range, by arranging the electric grid in a substantially straight line, the distance between the insect attracting lamp and the electric grid can be set in various ways, increasing the opportunity for contact with insects and increasing the insecticidal power of electric shock. This has the remarkable effect of improving the

[Brief description of the drawings]

Figure 1 is a front view showing one embodiment of the present invention;
The figures are perspective views showing different embodiments of the present invention, FIG. 3 is a partial plan view showing the moving state of the same light-shielding plate, FIG. 4 is a perspective view showing different light-shielding plates same as the above, and FIG. 5 is the same as the above. FIG. 6 is a partial plan view showing the moving state of the light shielding plate; FIG. 6 is a front view showing a further different embodiment of the present invention;
Figure 7 is a side view of the same as above, Figure 8 is a sectional view of the same as above,
FIG. 9 shows a conventional example, where a is a plan view, b is a front view, and FIG. 10 is the same as above, where a is a plan view,
b is a front view. 11...Reflector, 13...Insect-attracting lamp, 14...
...Electric grid, 15...shading plate.

Claims (1)

[Claims for Utility Model Registration] (1) An insect-attracting lamp positioned substantially vertically, a reflecting plate facing one side along the longitudinal direction of the insect-attracting lamp, and the other side along the longitudinal direction of the insect-attracting lamp. and an electric shock grid whose end faces face each other and are formed in a direction away from the insect-attracting lamp, wherein the reflector, the insect-attracting lamp, and the electric grid are arranged substantially in a straight line. vessel. (2) The insecticide according to claim 1, which is a registered utility model, characterized in that a light shielding plate is provided on the reflector plate to control light distribution. (3) The insecticide according to claim 1 or 2, which is characterized in that the relative positions of the insect-attracting lamp and the electric grid are moved.