JPH0638551U - Cockroach trap - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide an adhesive-type cockroach trap that can be easily installed on a narrow gap or a wall surface that was difficult to install in the past. [Structure] Form a plurality of parallel crease lines on a rectangular paper board that has an adhesive layer for capture on one side and an adhesive layer for attachment on at least one side edge of the other side, and fold from the crease line Assemble into a tubular shape, or change the shape according to the installation location while using it in a flat plate shape.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a cockroach trap that is installed indoors in a shade or a wall surface and that uses an adhesive layer to catch and exterminate cockroaches.

[0002]

[Prior art]

 Conventionally, there are methods for exterminating cockroaches, such as direct spraying with an insecticide spray and methods to eradicate the insect by closing the room and filling it with insecticide, but other relatively easy methods are envelope-shaped box-shaped methods. There is known a method of capturing cockroaches by using the trap of No. 1 and providing an adhesive layer on the inner floor surface thereof.

Cockroaches have a habit of preferring a narrow space such as a space between furniture and a wall. Therefore, installing a catcher in such a place is an effective method for exterminating cockroaches. is there.

[0004]

[Problems to be solved by the device]

 However, it was difficult to install the conventional cockroach trap because it was too large to be installed in the narrow gap that is the most preferred passage for cockroaches. In particular, it was not suitable for installation in a cupboard or in a drawer. In addition, according to the studies by the present inventors, cockroaches behave on the wall not only when moving between furniture and the wall, but also when moving much, and it is also effective to install a cockroach trap on the wall. Was found to be the target. However, conventional traps are difficult to install on such a wall, and are usually installed on the floor, and the capture efficiency was low.

[0005]

[Means for Solving the Problems]

 In view of the above circumstances, it is an object of the present invention to provide a more efficient cockroach trap that can be easily installed in a narrow gap and can be installed on a wall. .

That is, according to this invention, a trapping adhesive layer is provided on one surface of a rectangular paper board having a plurality of parallel fold lines, and an installation adhesive layer is provided on at least one side edge of the other surface. The gist is a cockroach trap, which is characterized by being installed.

Further, it is desirable that there is a V-shaped or U-shaped notch which can form a tongue-down member for forming a window portion for admitting cockroaches in an intermediate portion of the paper board.

[0008]

【Example】

 The present invention will be described below with reference to illustrated embodiments.

FIG. 1 is a development view of an embodiment of a cockroach trap according to the present invention.

In FIG. 1, (1) is a catcher body formed of a paper plate of about 10 × 12 cm. Three fold lines (5) parallel to the long side direction of the body (1) and arranged at equal intervals are formed so as to divide the body into four faces. One of the four surfaces, which is one side edge, is provided with an adhesive layer (3) for installation in the longitudinal direction, and the middle two surfaces have a V-shaped cut with the tip facing the center line. (4a) is provided. In addition, an adhesive layer (2) for capturing is provided on the entire back surface of the main body.

The catching adhesive layer (2) catches the cockroaches by the adhesive force when the cockroaches pass through the catching adhesive layer (2). Therefore, the adhesive force is such that the cockroaches once caught cannot escape. However, it is sufficient if it is similar to a general cockroach trap. Further, it is also possible to install a cockroach attractant on the catching adhesive layer (2) to attract and catch cockroaches.

The installation pressure-sensitive adhesive layer (3) is formed by applying an adhesive agent, applying a double-sided tape, or the like for the purpose of installing and fixing the trap at the installation location. As described above, the adhesive layer for installation (3) is intended to install and fix the trap at the installation site, and therefore its shape is as an adhesive layer continuous to one side edge of the main body as in this example. It may be provided on a pair of side edge portions or all side edge portions without being formed, or may be provided as an intermittent adhesive layer.

The notch (4a) is for forming the tongue piece (4b) for forming the cockroach intrusion window (4) when the catcher is assembled in a cylindrical shape and used. . It is preferable that the folding line (4c) for the tongue piece when the folding-in tongue piece (4b) is bent is formed. The tongue piece (4b) formed by the notch (4a) may have any shape as long as it forms a window (4) for invading cockroaches by bending it into a V shape, a U shape, or the like. Furthermore, since the tongue piece (4b) is intended to form the cockroach entry window (4), the tongue piece (4b) is not provided and only the cockroach entry window (4) is punched out. However, it may serve the same purpose. Further, it is preferable that the tilting tongue pieces (4b) are formed at positions displaced from each other with respect to the center line so that the cockroaches can easily enter through the cockroach entry window.

2 and 3 show an example of assembly of the embodiment shown in FIG. In the assembly example shown in FIG. 2, all the crease lines are folded so that the capturing adhesive layer is on the inner side, and the two sides, which are both side edge parts, are the capturing adhesive layers on the outside. Adhesive layers are stacked and adhered. In the example of assembly shown in FIG. 3, all the crease lines are bent so that the trapping adhesive layer is on the inside, and both side edges are fixed by the assembly tape (6). The traps of these assembly examples can be easily installed on the wall surface by the adhesive layer for installation or fixed to the corners of the drawer.

The cockroach trap according to this embodiment can be used by assembling it in a tubular shape as described above, or can be used by installing it on a wall surface or a floor surface in a flat plate shape. It can be modified in various ways according to the place of use.

In addition, unlike the embodiment shown in FIG. 4, the fold lines are not three at equal intervals, but a large number of crease lines at fine intervals are provided in the central portion of the main body, and when assembled in a tubular shape, it becomes a semi-cylindrical shape. It may be a thing.

[0017]

[Effect of device]

 The cockroach trap according to the present invention can be installed in narrow spaces or drawers, which were difficult to install with conventional traps, and on almost any location where cockroaches behave, regardless of location such as walls. is there.

In addition, in an extremely narrow space such as between a furniture and a wall surface, it may be installed in a flat shape, or may be assembled into a square tube when installed in a corner of a room, or in an drawer. It can be assembled in a triangular shape in places where strength is required because it hits against the surface, and various variations can be handled according to the place of use and use conditions.

Further, since the cockroach trap according to the present invention has an extremely simple structure, it can be manufactured at low cost and is small in size. It is possible to exterminate cockroaches economically and efficiently without damaging them.

[Brief description of drawings]

FIG. 1 is a development view of an embodiment of a cockroach trap according to the present invention.

FIG. 2 is a perspective view of a usage example of the same cockroach trap.

FIG. 3 is a perspective view of another usage example of the same cockroach trap.

FIG. 4 is a perspective view of another embodiment of the cockroach trap according to the present invention.

[Explanation of symbols]

 (1) ... Capture device body (2) ... Capture adhesive layer (3) ... Installation adhesive layer (4) ... Cockroach intrusion window

Claims (1)

[Scope of utility model registration request] 1. A trapezoidal paper board having a plurality of fold lines in a parallel shape is provided with a catching adhesive layer on the entire surface, and an installation adhesive layer is provided on at least one side edge of the other surface. Cockroach trap characterized by that.