JPS584438Y2 - Insecticide for pests etc. - Google Patents

Description

[Detailed description of the invention] This invention aims to damage the body parts of pests, etc. that move along the ground, floors, plugs and branches of plants, etc., especially the antennae, legs, abdomen, etc. This relates to an insecticide that exterminates insects such as insects.

BACKGROUND ART Various pests that harm the human body, buildings, plants, etc. live around houses where people live, and they cause a lot of damage.

For example, homes are infested with cockroaches and other pests that are particularly fond of kitchens and dark areas.

Furthermore, there are termites that eat away at the foundations and pillars of buildings, as well as poisonous ant larvae and other pests that kill plants and trees.

In particular, the methods for exterminating cockroaches inside a house include: ■ Those that close off the entire room and use smoke or gaseous chemicals to exterminate them; ■ Those that apply or spray insecticides directly to the cockroaches'paths; ■ Those that trap cockroaches with adhesives. There are three types.

However, these extermination methods have the following drawbacks.

e) Using smoke or transpiration methods, it takes time to exterminate or uses harmful chemicals, so it is difficult to control household stock, small birds, goldfish, etc.
If food, utensils, and toys that children touch are kept outside the room, chemical damage will occur.

Also, the room must be kept as airtight as possible, and the odor will stick to the room, so the room must be ventilated after use, and any chemicals that have adhered to it must be wiped off with a rag.

(b) In the case of spraying and direct injection methods, the chemicals used are harmful, so like smoke and evaporation methods, they cannot be sprayed or applied directly to animals, food, tableware, toys that children come into contact with, etc. .

Furthermore, in the case of application, the effect does not last long, so it must be applied again after a certain period of time.

Furthermore, cockroaches that are in the shadows cannot be chased out.

(c) Since the trap uses sticky adhesive, if dust adheres to it, the adhesive strength decreases, and over time it dries and solidifies, making it impossible to use.

There are also maze-type traps that have a maze inside the box, but post-processing is troublesome and the insecticidal effect is inferior.

In particular, there was a drawback that methods (1) and (3) above could not be used in restaurants.

The present invention has been devised to eliminate these drawbacks.

Hereinafter, one embodiment of the present invention will be described based on the drawings. Reference numeral 01 is a relatively thin bottom plate made of a synthetic resin plate, an iron plate, etc. A plurality of protrusions 3 formed, for example, in the shape of needles or claws are punched out or implanted closely to form a protrusion group.

The tip of the protrusion 3 is formed into a sharp shape, and is punched out or implanted at a constant inclination angle in one direction or in opposite directions across an intermediate portion.

Further, the protrusions 3 are densely provided over the entire width of the plate part 2 so that the pests do not escape by passing between the protrusions 3, 3, and the inclination angle arrangement form, size, etc. are determined according to the size of the pests. ,
It is determined according to ecology and habits.

The lateral arrangement of the protrusions 3 can be arranged from small protrusions to large protrusions as they move inward, or large and small protrusions may be alternately provided at a certain length distance, or may be repeatedly provided. good.

Further, it is preferable that the vertical arrangement is such that the tip 1 of the second protrusion 3 is located between the tips 5 and 6 of the adjacent protrusion 3 in the first row, In any case, the protrusions 3 are densely constructed so as not to provide passages for pests to pass between them.

Furthermore, the tip direction of the protrusion 3 is divided into a front half part and a rear half part in the longitudinal direction of the plate part 2, and the protrusion 3 provided in the front half part
The direction of inclination of the protrusion 3 in the rear half portion may be opposite to the direction of inclination of the protrusion 3 in the latter half, and a flat plate portion 8 of a certain length may be provided in the intermediate portion.

Further, a flat plate portion 8a is provided at one or both ends in the longitudinal direction of the plate portion 2.
, 8b is preferably formed so as not to become an obstacle when pests enter.

Locking pieces 9 bent inwardly or outwardly are integrally provided at both ends of the front rudder plate portion 2 along the longitudinal direction.

Reference numeral 10 denotes a cover that covers the entire surface of the plate part 2 of the bottom plate 1 at a constant distance and height from the surface of the plate part 2.

The cover 10 may be formed into a semicircular shape or a square shape, or may be a thin film-like sheet having elasticity and being easily bendable, having a width greater than the width of the plate portion 2.

Moreover, a collar 12 bent outward or inward so as to engage with the engagement piece 9 is provided at both ends in the longitudinal direction of the cover 10.

Note that an adhesive is applied to the back surface 11 of the cover 10 so that pests and the like can adhere thereto.

Furthermore, an attractant is suspended or placed at a predetermined location on the back surface 11 of the cover 10 or the plate portion 2 (preferably at the center).
(not shown).

Incidentally, it is preferable to apply an insecticide to the protrusion 3 in order to enhance the insecticidal effect.

The present invention configured as described above is assembled by engaging the collar 12 of the cover 1.0 with the engagement piece 9 of the bottom plate 1, and the attractant is suspended on the back surface of the cover 10 or placed at a predetermined location on the plate portion 2. placed in

When the insecticide 1 of the present invention is installed in the path of pests such as cockroaches, cockroaches, for example, have a habit of preferring dark places, so they crawl into the insecticide 1 and crawl on the protrusion 3 of the plate 2. Proceed while doing so.

At this time, the cockroach's body, especially its tactile parts, legs, abdomen, etc., come into contact with the tips of the protrusions and are damaged.

Also, cockroaches cannot retreat due to their habits and tend to go out into bright areas, so if the slope of the tip becomes a path from the middle part of the insecticide 1, it will cause further damage if it moves forward. They grow in size, become unable to move due to trauma, and die after a certain period of time.

I used cockroaches as an example, but other pests can be killed in the same way.

According to the present invention configured as described above, pests and the like pass over the protrusions, causing damage to the antennae, legs, abdomen, etc., and can be killed after a certain period of time. .

This means that pests generally do not retreat from their ecology but only move forward, so if the insecticide of the present invention is placed in the path of pests, it will definitely touch the antennae, legs, and abdomen and cause damage. Therefore, extermination can be ensured.

In addition, the present invention does not use chemical agents that emit smoke or spray, and is applied inside the insecticide, so it does not come into contact with children's hands and is not harmful to the human body. .

Also, although no adhesive is used on the bottom plate, there is no time limit.

Furthermore, as a result of experiments, pests are killed in the central part or on the plate, so post-treatment is simple and easy, and assembly is also easy.

Also, the bottom plate may be replaced.

Moreover, it is a useful device that can exterminate not only cockroaches but also other pests.

[Brief explanation of the drawing]

The figure shows one embodiment of the present invention, and FIG. 1 is a perspective view showing the assembled state of the insecticide. 1 is a bottom plate, 2 is a plate portion, 3 is a protrusion, 8, 8a. 8b is a flat plate part, 9 is an engagement piece, 10 is a cover, 12 is a collar○

Claims (3)

[Scope of utility model registration request] (1) Punching or protruding a group of closely adjacent protrusions with the protrusions 3 having sharp tips and tilting at a constant angle in the same direction, or with the front and rear parts of the plate part 2 in opposite directions. An engaging piece 9 is provided at the end along the longitudinal direction, and the entire surface of the bottom plate 1 and the plate part 2, on which the insecticide is appropriately applied to the surface of the plate part 2, is covered at a certain height. An insecticide for insect pests, etc., which is provided with a collar 12 that engages with the engagement piece 9 on the part, and a cover 10 whose inner surface is appropriately coated with an adhesive. (2) The insecticide for pests and the like as set forth in claim (1) of the utility model registration, in which the protrusion 3 is formed to become larger as it faces inward. (3) Flat plate portions 8a and ab are provided at both ends of the plate portion 2 in the longitudinal direction.
An insecticide for pests, etc. as set forth in claim (1) of the utility model registration, which is provided with: