JPH10315757A - Aromatic antibacterial insect-proof vaporizer for automobile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To supply effective components with desired strength to the inside of a compartment by spreading effective components such as directions, antibacterial activities and insect-proof within the compartment by diffusing the components with strength corresponding to blown air quantity changing by adjusting opening of a defroster nozzle of the windshield of an automobile. SOLUTION: In a vaporizer installed on a defroster nozzle of the windshield of an automobile, a pair of projections 1 which are dropped into the defroster nozzle are provided on the bottom surface part of the vaporizer and an air intake 2 taking air blown from the defroster nozzle within the vaporizer is provided between the two projections 1. In a mounting part 3 within the vaporizer, a filling bag 6 in which volatile aromatic, antibacterial agent hinokitiol and insect proof agent diethyltoluamide which are effective components are made to be absorbed by oil absorbing resin and filter paper such as calcium silicate granule and silicagel and are filled in an unwoven bag is mounted. Effective components vaporized are blown out from an air outlet 5 to the inside of a compartment.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to the field of fragrances, antibacterials and insect repellents for automobiles.

[0002]

2. Description of the Related Art Conventionally, a large number of fragrances, antibacterial agents and insect repellents for automobiles have appeared on the market, but products having the constitution of the present invention have not yet appeared.

[0003]

The conventional products can be divided into those which vaporize the active ingredient according to the temperature inside the automobile and those which are installed at the air outlet of the driver's seat and forcibly vaporize the active ingredient. it can. In the former case, when the temperature inside the vehicle is low, the active ingredient hardly vaporizes and the purpose cannot be achieved. In the latter case, it is difficult to control the vaporization, for example, because the active ingredient is excessively vaporized because air is always blown out from the air outlet of the driver's seat when the air conditioner is used. The challenge is to eliminate these irrationalities and to develop a device that evaporates the active ingredient to the desired strength when desired throughout the year.

[0004]

In order to solve the above-mentioned problems, an aromatic antibacterial insect repellent vaporizing apparatus for an automobile according to the present invention is shown in FIG.
It has a structure like this.

[0005] The device is installed on a defroster nozzle in the windshield of a motor vehicle. The device is provided with two projections (1), each of which is to be dropped into the defroster nozzle, at both ends on the short side of the bottom of the device because the device is stably installed even when the vehicle is running. . An air inlet (2) is provided between the two projections (1) to take air blown out from a defroster nozzle of the windshield into the apparatus.

[0006] Inside the device, a volatile fragrance which is an active ingredient, an antibacterial agent Hinokitiol,
Insect repellent diethyltoluamide (n, n-Diethyl-
m-Toluamide) alone or as a mixture is absorbed into any of calcium silicate granules, silica gel, an oil-absorbing resin made of acrylic polymer, filter paper, felt and filled in a nonwoven fabric bag (6). ) Is provided, which is provided with a projection (4) provided in the device so that the loaded active ingredient filling bag (6) does not block the air intake (2). It consists of the space created between the tip and the top of the device. A lid (7) for mounting the active ingredient filling bag (6) to the mounting section (3) is provided on the upper surface of the device.

On the side of the device, the air taken in from the air inlet (2) and thereby the active ingredient filled bag (6)
An outlet (5) is provided for blowing out the active ingredient vaporized into the vehicle.

[0008] The configuration of the device of the present invention is as described above.
By adjusting the amount of air blown out from the defroster nozzle of the windshield of the automobile, the active ingredient can be spread inside the vehicle to the required strength.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION The material of the apparatus is made of any one of polyethylene, polypropylene, polyethylene film or paper having aluminum foil adhered to the surface. The device has a three-dimensional structure with the long side of the bottom part being 8 cm to 5 cm, the short side being 7 cm to 3 cm and the height being 1 cm to 4 cm,
Each surface has a thickness of 0.1 cm to 0.3 cm and the inside is hollow.

The projection (1) has a length of 1 cm to 2.5 cm,
Two widths are provided at both ends on the short side of the bottom of the apparatus, with a width of 1 cm to 2 cm and a thickness of 0.1 cm to 0.3 cm. An air intake (2) consisting of an opening having a diameter of 0.5 cm to 1.5 cm is provided between the two projections (1).

The size of the active ingredient filling bag (6) to be mounted inside the device may be a size that can be easily mounted on the mounting portion (3). The mounting part (3) has one to ten diameters from 0.1 cm to 0.3 provided to prevent the mounted active ingredient filling bag (6) from blocking the air intake (2).
cm, and a space formed between the tip of the projection (4) having a length of 0.5 cm to 1 cm and the upper surface of the device. A lid (7) is provided on the upper surface of the apparatus for mounting the active ingredient filling bag (6) on the mounting section (3).

The side of the device has a diameter of 0.5 cm to 1.
A 5 cm outlet (5) is provided.

[0013]

Embodiments will be described with reference to the drawings.
In FIG. 1, the material of the device is polyethylene, and the bottom of the device is 6 cm long, 5 cm short, and 2 cm high. The thickness of each side of the device is 0.15 cm. 1.5 cm long and 1 cm wide protrusions at both ends on the short side of the bottom part (1)
Is provided. An air intake (2) having a diameter of 1 cm is provided in the middle. Each side of the two short sides of the device has one
An outlet (5) having a diameter of 0.7 cm is provided.

The active ingredient-filled bag (6) is a nonwoven bag having a rectangular shape having a long side of 5 cm and a short side of 4 cm, in which 2 g of fragrance, 0.1 g of antibacterial agent and 2 g of insect repellent are absorbed. Oil-absorbing resin. Around the opening of the air intake (2) inside the device 0.2 cm in diameter, 0.
Four projections (4) of 7 cm are provided. The upper part of the device is a lid (7) from which the active ingredient filling bag (6) is mounted on the mounting part (3).

In use, the projection (1) of the above device is used.
Is dropped into the defroster nozzle of the windshield of the car and installed there. When the operation of blowing air from the defroster nozzle is performed, the air is taken into the apparatus from the air intake port (2), the active ingredient is vaporized from the active ingredient filling bag (6), and is blown out with the air into the vehicle from the outlet port (5). You can reach your goals.

[0016]

Since the apparatus of the present invention is installed on the defroster nozzle of the windshield, even if an air conditioner is used, no air is blown out unless the air is blown out therefrom. In order to volatilize the active ingredient to the required strength in the vehicle from the active ingredient filling bag (6) mounted on the vehicle, an operation must be performed to blow air from the defroster nozzle of the windshield. By this operation, the active ingredient can be blown into the desired strength vehicle when desired.

While the vehicle is parked, the active ingredient is heavier than the air, so that it flows into the piping of the defroster nozzle from the air intake (2) and removes the microorganisms living inside to prevent the generation of offensive odor. Scents can also be used to provide aroma.

When the temperature inside the vehicle is sufficiently high, the active ingredient evaporates into the vehicle through the air inlet (2) and the air outlet (5) of the device, and thus can serve as a commercially available fragrance.

[Brief description of the drawings]

FIG. 1 is a partial cross-sectional perspective view of an aromatic antibacterial insect repellent vaporizer for an automobile.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Projection 2 Air intake 3 Mounting part 4 Projection 5 Outlet 6 Active ingredient filling bag 7 Lid

Claims (1)

[Claims] 1. The apparatus of the present invention is installed on a defroster nozzle of a windshield of an automobile. The device is made of polyethylene, polypropylene, polyethylene film or paper with aluminum foil attached to the surface. The device is a solid body whose bottom side is 8 cm to 5 cm, short side is 7 cm to 3 cm and height is 1 cm to 4 cm, and each surface is 0.1 cm to 0.3 cm thick.
The inside is hollow. The projections (1 cm to 2.5 cm in length, 1 cm to 2 cm in width, and 0.1 cm to 0.3 cm in thickness) dropped into the defroster nozzle for stable installation on the defroster nozzle of the windshield are provided on the apparatus. ) Is one at each end on the short side of the bottom.
Are provided. Between the two projections (1), there is provided an air intake (2) having an opening having a diameter of 0.5 cm to 1.5 cm for taking in air blown out from the defroster nozzle into the apparatus. Inside the device are volatile fragrances, the antibacterial agent Hinokitiol,
Insect repellent diethyltoluamide (n, n-Diethyl-
m-Toluamide, hereinafter referred to as an active ingredient, alone or as a mixture, which is absorbed into any of calcium silicate granules, silica gel, an oil-absorbing resin made of acrylic polymer, filter paper, felt and filled in a nonwoven bag, There is provided a mounting part (3) for mounting the active ingredient filling bag (6), which is used to prevent the attached active ingredient filling bag (6) from blocking the air intake (2). It consists of a space formed between the tip of the provided one to ten protrusions (4) having a diameter of 0.1 cm to 0.3 cm and a length of 0.5 cm to 1 cm and the upper surface of the device. A lid (7) is provided on the upper surface of the apparatus for mounting the active ingredient filling bag (6) on the mounting section (3). On the side of the device is a blow-off opening (0.5 cm to 1.5 cm in diameter) for blowing out the air taken in from the air inlet (2) and thereby the active ingredient vaporized from the active ingredient filling bag (6) into the vehicle. 5) is provided. The device of the present invention has such a structure, and has an aromatic antibacterial and antibacterial insect repellent component for automobiles for the purpose of distributing the active ingredient to the required strength by adjusting the air blown from the defroster nozzle of the windshield of the automobile. apparatus.