JPS5923512Y2 - 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 via a lead wire 5, which will be described later.

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. A metal plate 4a attached to the heating element 4 can be placed between both ends of the metal plate 4a between the stepped portions 3e.

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 a metal plate 4a between these protrusions 2c and the heating element 3d.
is fixed, and recessed steps 2d are formed on the upper surface of the upper body 2 on both sides of the through hole 2b, and one end of the recessed steps 2d is connected to the bottom surface of the recessed step 2d by a pin 7. A mat presser 9 is provided which is pivotally connected to the mat.

These mat pressers 9 are made of a heat-resistant and chemical-resistant material, and the other end extends from the position stored in the recessed step 2d to the through hole 2b.
The mat holder 9 can be rotated upward by 90 degrees, and the space between the lower surface of the mat holder 9 and the upper surface of the heating element 4 is set to be slightly narrower than the thickness of the mat holder 9. The matsuro can be clamped on the upper surface of the heating element 4.

Note that 2e in the figure is a bridge that is horizontally suspended above the through hole 2b so as to be parallel to each other, and is used to prevent combustible materials from coming into contact with the heating element 4.

FIG. 4 shows another embodiment in which a mat presser 9 is provided on the mosquito trap main body 1 having a cord 10.

Since this idea has been described in detail above, when setting the maturo on the heating element 4, first place the maturo on the heating element 4 with the mat presser 9 stored in the recessed step 2d. Next, all you have to do is rotate the tip of each mat presser 9 toward the matsuro side and sandwich the matsuro between the mat presser 9 and the heating element 4. This will ensure that the matsuro is securely fixed on the heating element 9, so there is no possibility of accidental accident. There is no risk of the matsutoro being displaced or falling off from the top of the heating element 4 even if it is kicked.

As a result, a sufficient insecticidal effect can be obtained, and even if the mosquito trap main body 1 is turned upside down, the mosquito traps will not fall out.

In addition, since the mat presser 9 can be stored when the mat is attached, there is no need to worry about it getting in the way when the mat is attached, and since the claw-shaped mat presser 9 only needs to be pivoted to the mosquito trap main body 1, it can be implemented at a relatively low cost. can.

[Brief explanation of drawings]

The drawings show one embodiment of this invention, in which Fig. 1 is a plan view, Fig. 2 is a cross-sectional view taken along the line II-II in Fig. 1, and Fig. 3 is a cross-sectional view taken along the line lll-■II in Fig. 1. , 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, 3 is the lower body, 4 is the heating element, 6 is the mat, and 9 is the mat holder.

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. A part of the upper body 2 is recessed to form recessed steps 2d on both sides of the upper body 2b, and the inner bottom of the mat presser 9, which is approximately claw-shaped, is formed into a widthwise recessed step 2d. One end side of the mat presser 9, which is approximately claw-shaped, is rotatably pivoted to the mat presser 9, and the other end side of the mat presser 9 is placed on the heat generating element 4 so that it can freely extend above the heat generating element 4. This electric mosquito repellent is made by being able to sandwich a maturo with a heating element 4.