JPS5921669Y2 - cockroach trap - Google Patents

Description

[Detailed description of the invention] The invention comprises a base plate 4 that covers a bait plate 3 with a bait covering part 2 having a large number of small holes 1, and a cockroach entry door 5 that can only rotate inward on this plywood board. In this cockroach trap, a plastic chevron-shaped cover 7 having a large number of small holes 6 is removably covered. The outer edge 9 is inclined downward and outward, and a cut hook portion 10 is formed at the lower end thereof.
This pertains to a cockroach trap in which a protruding lug 11 is provided, the lug is inserted into the elongated hole 8 of the cover 7, and the notch hook part 10 is locked to the outer edge of the elongated hole 8. be.

In the device of the present invention, a bait tray 3 containing bait is removably placed under the bait cover part 2 of the base plate 4, and a mountain-shaped cover 7 is placed on top of it.
is covered so that the plywood lug 11 fits into the elongated hole 8 (it is convenient if the elongated hole 8 is provided symmetrically in the front and back).

The outer edge of the ear piece is as described above, so press down on the cover a little harder, use the elasticity of the plastic to deform it a little, and lower the outer edge of the long hole along the slope of the ear piece. Then, when the outer edge of the elongated hole comes off the slope of the lug, the hook of the lug is engaged with the outer edge of the elongated hole.

The cockroach senses that there is food on the bait plate from the small hole 1 in the bait cover, the small hole 6 in the cover, the gap in the entrance door 5, and other places, and pushes open the intruder 5 in search of food and invades inside.

Since the door 5 is designed to open only inward, cockroaches are trapped inside.

(It is preferable to place the trespasser 5 on the top of the cover and place a cockroach on top of it so that the cockroach's own weight will cause the door to open slightly downward.

The cover is shaped like a mountain, and cockroaches can easily reach the top by following its hypotenuse.

) Then, remove the feeding dish from the base plate, pick up the ears 11 protruding from the long holes 8 on the sloped part of the cover 7, lift the plywood together with the cover, and remove the cockroaches inside by immersing it in water or by other suitable means. It is disposed of.

As mentioned above, since the ear piece 9 and the cover 7 are integrally engaged due to the hook part 10, it is very easy to hold the ear piece 9 and place the cockroach in a predetermined place while keeping the cockroach inside the container. It is convenient to carry.

Furthermore, even if the container is accidentally knocked over, there is no fear that the cover will come off the plywood, and the cockroaches will not be able to escape from inside the container, so there is no need to worry.

After the bait tray is removed from the base plate, the plywood is lifted together with the cover and carried to a predetermined location, so even if the bait tray is immersed in water, the inside of the bowl will not be soiled by the bait.

Therefore, the bait in the bait tray can be used again depending on the situation, and there is no trouble in replacing the bait.

This invention has many of the above-mentioned effects, and this effect was achieved by selecting plastic as the material for the cover and using its elasticity to engage the ear piece with the cover. Their major feature is that they are distantly related due to their simple structure.

The base plate 4 is also preferably made of plastic, but may also be made of a thin metal plate.

In addition, when separating the cover and the plywood, the outer edge of the thin plywood may be slightly folded up and bent to remove the lug from the elongated hole.

It is recommended that the cover be made of transparent or semi-transparent material to make it easier to confirm the presence of cockroaches inside.

[Brief explanation of the drawing]

Figure 1 is a plan view of the trap of the present invention, Figure 2 is Figure 1 A-A.
Fig. 3 is a slanted view of the plywood, and Fig. 4 is a slanted view of the bait tray. 1...Small hole, 2...Bait covering part, 3...
... Feeding plate, 4 ... Base plate, 5 ... Trespassing, 6 ... Small hole in cover, 7 ... Mountain-shaped cover, 8 ...Long hole in the cover, 9...Outside edge of the ear piece, 10...Incision hook part provided on the ear piece, 1
1...Ear piece.

Claims (1)

[Scope of utility model registration request] It comprises a base plate that covers a bait plate with a bait cover part having a large number of small holes,
In this cockroach trap, a cockroach entry door that can only rotate inward is provided on the plywood, and a removable plastic chevron-shaped cover with many small holes is placed on the sloping part of the cover. , an elongated hole is provided toward the outer edge, and a lug protruding from the plywood with the outer edge inclined downward and outward and having a notched hook portion formed at the lower end, and this lug is attached to the upper part of the cover. A cockroach trap that is inserted into an elongated hole and has a notch hook part locked to the outer edge of the elongated hole.