JPS5923511Y2 - electric mosquito repellent - Google Patents

Description

[Detailed description of the invention] This invention relates to an improvement of an electric mosquito repellent equipped with a mat holder.

Conventionally, this type of electric mosquito repellent is used by simply placing a mat on a heating element.

For this reason, if the mosquito repellent body is accidentally kicked, the mat may shift or fall off from above the heating element, making it impossible to obtain a sufficient insecticidal effect.

This invention was made for the purpose of eliminating such drawbacks, and by providing an electric mosquito repellent equipped with a mat holder that securely fixes the mat on the heating element, even if the mat is accidentally kicked, This is intended to prevent the mat from shifting or falling off.

This invention will be described in detail below with reference to an illustrated embodiment.

In the figure, reference numeral 1 denotes a mosquito trap body consisting of an upper body 2 and a lower body 3. The lower body 3 has an approximately rectangular dish shape with an open top, and one side of the bottom 3a is directed downward. A power outlet) 3b is provided protrudingly.

The base end portions of a pair of knife-shaped insertion portions 3c are embedded in this outlet 3b, and these insertion portions 3c are connected to a heating element 4, which will be described later, via a lead wire 5.

Further, the inner bottom of the lower vessel body 3 has two heating element mounting strips spaced apart in the width direction, with a section 3d bulging out from the bottom section 3a, and these heating element mounting sections are formed in a recess formed in the upper part of the section 3d. It was attached to the heating element 4 between the stepped portions 3e.

The metal plate 4a can be placed between both ends.

Further, on the outer side of the portion 3d for mounting each of the heating elements, an engaging protrusion 3f having approximately the same height as that of the portion 3d is provided on the bottom portion 3.
The tip of the locking hook 2a, which is protruded from the inside of the upper vessel body 2, is locked to the edge of the square hole 3g which is bulged from the top of the engaging protrusion 3f. There is.

On the other hand, the upper vessel body 2 has a substantially rectangular dish shape with an open bottom, and covers the opening of the lower vessel body 3 by engaging the locking hook 2a with the engagement protrusion 3f of the lower vessel body 3. The upper surface of the upper container body 2 is sloped so as to become lower in sequence toward the center, and the heating element 4 is located at the lowest part of the slope. A through hole 2b, which is slightly larger than the maturo, is opened.

Also, on the inside of the upper body 2, there is a protrusion 2C around the through hole 2b.
The heating element 4 is mounted by sandwiching the metal plate 4a between these protrusions 2c and the portion 3d.
is fixed, and a through hole 2 is fixed on the upper surface of the upper body 2.
A mat presser 2d is formed at the diagonal corner of b.

These mat pressers 2d are made by expanding the upper surface of the upper body 2 into a substantially fan shape, and the lower surface of the mat presser 2d and the heating element 4
A gap 7 which is slightly narrower than the thickness of the maturo is provided between the metal plate 4a and the top surface of the metal plate 4a, and by inserting and clamping the corner of the maturo between the gaps 7, the maturo can be fixed on the heating element 4. It has become.

In addition, 2e in the figure is a bridge that crosses diagonally above the through hole 2b along the mat presser 2d.
This is to prevent flammable materials from coming into contact with the tank.

FIG. 4 shows another embodiment in which an electric mosquito repellent having a cord 8 is provided with a mat presser 2d.

As described in detail above, this invention is based on a mat presser having a gap 7 between the upper surface of the heating element 4 and the upper surface of the heating element 4 at each diagonal corner of the through hole 2b provided above the heating element 4. 2
d, and by inserting and removably the corners of the Matsutoro into these gaps 7, the Matsutoro can be fixed on the heating element 4. Therefore, even if the mosquito trap body 1 is accidentally kicked, However, it is possible to reliably prevent the matsuro on the heating element 4 from shifting or falling off.

In addition, as shown in the imaginary line in Figure 1, matsuro can be easily inserted and removed by inserting one corner into one of the mat holders 2d and turning in the direction of the arrow. Since the upper corners are clamped, the mosquito trap will not fall off even if the mosquito trap main body 1 is turned upside down.

Furthermore, since a small portion of the corner of the pine nuts is pinched, there is no need to worry about the area from which the insecticidal component is released being reduced.

[Brief explanation of drawings]

The drawings show one embodiment of this invention, and Fig. 1 is a plan view, Fig. 2 is a cross-sectional view taken along the line I in Fig. 1, and Fig.
A sectional view taken along the line III--III in FIG. 4 is an explanatory diagram of another embodiment. 1 is the mosquito repellent body, 2 is the upper body, 2b is the through hole, 2d is the mat holder, 3 is the lower body, 4 is the heating element, 6 is the mat,
7 is a gap.

Claims (1)

[Scope of utility model registration request] In a mosquito repellent device body 1 consisting of an upper body 2 and a lower body 3, in which a heating element 4 for mat fumigation is provided, a through hole is opened in the upper body 2 so as to be located above the heating element 4. At each corner on the diagonal line of 2b, a mat presser 2d having a gap 7 slightly narrower than the thickness of the maturo between the upper surface of the heating element 4 is provided to protrude from the upper body 2. An electric mosquito repellent that can be clipped onto the corners of the.