JPH09239019A - Deodorizing implement for automobile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to improve workability and to efficiently obtain a contact area with gas by forming the implement having an active carbon fiber flocked sheet formed by electrostatic flocking active carbon fibers to first glass fibers and a sheet fixing means to be fixed to the sun visor of an automobile. SOLUTION: This deodorizing implement for automobiles has the active carbon fiber flocked sheet S1. The active carbon fiber flocked sheet S1 is the sheet formed by electrostatic flocking the active carbon fibers CF1 to the first glass fibers GF1 molded to a net form. A frame F is used to assemble the active carbon fiber flocked sheet S1. Belts B1, B2 are adapted to fix the active carbon fiber flocked sheet S1 to the sun visor SB by fixing a part thereof to the frame F and fixing the frame F to the sun visor SB of the automobile. As a result, the air flowing along front windshields comes into contact with the active carbon fibers CF1 in the process of passing the inside of the deodorizing implement for automobiles. The air is thus sterilized.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a vehicle deodorizing tool.

[0002]

2. Description of the Related Art In the case of adsorbing odorous components in a gas, conventionally, a deodorizing tool in which granular activated carbon is physically attached to a base material has been used.

[0003]

Since granular activated carbon is used in this conventional deodorizing tool and the activated carbon is granular,
There is a problem that the workability as a deodorizing tool is limited and the applied function of deodorizing is limited. Further, even if the amount of activated carbon is the same, there is a problem that the contact area with the gas cannot be efficiently obtained because the surface area is relatively small.

The present invention has excellent workability as a deodorizing tool,
An object of the present invention is to provide a deodorizing tool that can efficiently take a contact area with gas.

[0005]

DISCLOSURE OF THE INVENTION The present invention provides an activated carbon fiber flocked sheet in which activated carbon fibers having a length of about 0.6 to 1.2 mm are electrostatically flocked on a reticulated glass fiber. A deodorizing tool for an automobile having a sheet fixing means for fixing the activated carbon fiber flocked sheet to a sun visor of the automobile.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a plan view of an automobile deodorizing tool NS1 which is an embodiment of the present invention.
2 is a sectional view taken along the line II-II ′ of FIG. 1, and FIG. 3 is a sectional view taken along the line III-III ′ of FIG.

The deodorizing tool NS1 for automobiles comprises an activated carbon fiber flocked sheet S1 and a rayon fiber flocked sheet S2.
And a nylon pile flocked sheet S3, a frame F,
It has belts B1 and B2.

The activated carbon fiber flocked sheet S1 is obtained by adding 0.6 to 1.2 mm to the first glass fiber GF1 formed into a net shape.
It is a sheet in which activated carbon fibers CF1 having a certain length are electrostatically flocked. The rayon fiber flocked sheet S2 has 0.6 to 1.2 of the second glass fiber GF2 formed in a net shape.
This is a sheet in which rayon fibers LC1 having a length of about mm and a pile diameter of about 3 denier are electrostatically flocked and an antibacterial agent is injected. Black nylon pile flocked sheet S3
Is a sheet in which black nylon pile NP1 is electrostatically flocked on the third glass fiber GF3 formed in a net shape.

The frame F is an activated carbon fiber flocked sheet S
1, a rayon fiber flocked sheet S2 and a nylon pile flocked sheet S3 are laminated together. The belts B1 and B2 are partially fixed to the frame F, and by fixing the frame F to the sun visor SB of the automobile, the activated carbon fiber flocked sheet S1, the rayon fiber flocked sheet S2, and the nylon pile flocked sheet S3.
And are fixed to the sun visor SB of the automobile.

The belts B1 and B2 are examples of sheet fixing means for fixing the activated carbon fiber flocked sheet to the sun visor of an automobile.

The belt B1, so that the black nylon pile flocked sheet S3 is exposed when the vehicle deodorizing tool NS1 is fixed to the sun visor of the vehicle.
B2 is provided. In addition, in the sun visor SB,
A shaft SH that serves as the center of rotation is provided.

Next, a method of manufacturing the vehicle deodorizing tool NS1 will be described.

First, an activated carbon fiber flocking sheet S1 is prepared by electrostatically flocking activated carbon fibers CF1 having a length of about 0.6 to 1.2 mm to the first glass fibers GF1 formed in a net shape. , Electrostatically flocked rayon fiber LF1 having a pile diameter of about 3 denier with a length of about 0.6 to 1.2 mm to the second glass fiber GF2 formed into a net, and injecting an antibacterial agent into this. By doing so, the rayon fiber flocking sheet S2 is produced, and the black nylon pile NP1 is electrostatically flocked on the third glass fiber GF3 formed into a net shape, thereby producing the nylon pile flocking sheet S3.

Then, the activated carbon fiber flocked sheet S1, the rayon fiber flocked sheet S2, and the nylon pile flocked sheet S3 are laminated, and the laminated sheets are put together by a frame F, and a part of the belts B1, B2 is attached to the frame F. Fix it. Between the laminated sheets S1, S2, S3 and the belts B1, B2, the sun visor SB of the automobile
By inserting the activated carbon fiber flocked sheet S1
A three-layer sheet composed of a rayon fiber flocking sheet S2 and a nylon pile flocking sheet S3 is fixed to a sun visor SB of an automobile.

The belt B1, so that the black nylon pile flocked sheet S3 is exposed when the vehicle deodorizing tool NS1 is fixed to the sun visor of the vehicle.
B2 is provided.

Next, the operation of the vehicle deodorizing tool NS1 will be described.

The deodorizing tool NS1 for automobiles manufactured as described above is fixed to the sun visor SB of the automobile as described above, and the sun visor SB is stored (the sun visor SB is rotated toward the driver side). , The sun visor SB is in contact with the ceiling), the air discharged from the air conditioner along the windshield when the vehicle is running,
Follow the ceiling and head towards the rear glass. A vehicle deodorizing tool NS1 exists in the middle of this route, and the vehicle deodorizing tool NS
Since 1 is composed of reticulated glass fibers GF1, GF2, and GF3, the deodorizing tool NS1 for automobiles has innumerable airflow passages. Therefore, the air transmitted through the windshield is a deodorizing tool for automobiles. Pass through NS1. In the process in which the air transmitted through the windshield passes through the vehicle deodorizing tool NS1, the air comes into contact with the activated carbon fibers CF1 and the air is deodorized. In this case, when compared per unit volume, the surface area of the activated carbon fibers CF1 is larger than the surface area of the granular activated carbon, so that the area where the activated carbon fibers CF1 come into contact with air is large and the deodorizing efficiency is high.

Further, since air comes into contact with the rayon fiber LF1 into which the antibacterial agent is injected during the process of the air traveling through the windshield passing through the deodorizing tool NS1 for automobiles, the propagation of bacteria in the air is prevented. It Furthermore, when the sun visor SB is stored, the black nylon pile flocked sheet S is placed on the lower surface of the sun visor SB in that state.
Since 3 is exposed, sunlight is absorbed by the black part, and glare is reduced for the driver even in the daytime with strong sunlight.

On the other hand, if the sun visor SB is in a use state (the sun visor SB is rotated to the windshield side and the sun visor SB is close to or in contact with the windshield), the automobile erasing The odor tool NS1 is exposed to sunlight, and ultraviolet rays and infrared rays in the sunlight are applied to the activated carbon fiber CF1, and the ultraviolet rays and heat (heat of about 80 ° C. or higher) decompose the odor component that is the source of the odor. Thus, the deodorizing ability of the activated carbon fiber CF1 is restored. Further, the carbon in the activated carbon fiber CF1 serves as a catalyst to accelerate the decomposition rate of the odorous components.

In the above embodiment, the deodorizing tool NS1 for automobiles is used.
Has an activated carbon fiber flocked sheet S1, a rayon fiber flocked sheet S2, and a nylon pile flocked sheet S3, but does not provide the rayon fiber flocked sheet S2 and a nylon pile flocked sheet S3, and only the activated carbon fiber flocked sheet S1 is provided. May be provided. Even in this way, there is a deodorizing effect.

Further, the black nylon pile flocked sheet S3 may be omitted and only the activated carbon fiber flocked sheet S1 and the rayon fiber flocked sheet S2 may be provided. By doing so, there is a deodorizing effect and an antibacterial effect. Further, the rayon fiber flocking sheet S2 may not be provided, but only the activated carbon fiber flocking sheet S1 and the black nylon pile flocking sheet S3 may be provided. By doing so, there is an effect of deodorizing and an effect of reducing glare.

In the above embodiment, the belt B is used as a means for fixing the laminated sheet to the sun visor SB of the automobile.
1, B2 are provided, but instead of this, other fixing means such as a suction cup or so-called magic tape may be used.

[0023]

EFFECTS OF THE INVENTION According to the present invention, as compared with granular activated carbon, the deodorizing tool has excellent workability, and the contact area with gas can be efficiently obtained.

[Brief description of drawings]

FIG. 1 is a deodorizing tool NS for an automobile according to an embodiment of the present invention.
1 is a plan view of FIG.

FIG. 2 is a cross-sectional view taken along the line II-II ′ of FIG.

FIG. 3 is a sectional view taken along the line III-III ′ of FIG.

[Explanation of Codes] NS1 ... Automotive deodorizing tool, S1 ... Activated carbon fiber flocked sheet, S2 ... Rayon fiber flocked sheet, S3 ... Nylon pile flocked sheet, F ... Frame, B1, B2 ... Belt, GF1 ... First Glass fiber, GF2 ... Second glass fiber, GF3 ... Third glass fiber, CF1 ... Activated carbon fiber, LF1 ... Rayon fiber, NP1 ... Black nylon pile.

Claims (5)

[Claims] 1. The first glass fiber formed in a net shape,
A deodorizing tool for an automobile, comprising: an activated carbon fiber flocked sheet in which activated carbon fibers are electrostatically flocked; and a sheet fixing means for fixing the activated carbon fiber flocked sheet to a sun visor of an automobile. 2. The activated carbon fiber flocked sheet according to claim 1, further comprising a rayon fiber flocked sheet in which rayon fibers are electrostatically flocked and antibacterial agent is injected into the second glass fiber formed in a mesh shape. A sheet and the rayon fiber flocked sheet are laminated, and the sheet fixing means is a means for fixing a laminated sheet of the activated carbon fiber flocked sheet and the rayon fiber flocked sheet to the sun visor of the automobile. Deodorizing equipment for automobiles. 3. The activated carbon fiber flocked sheet and the black color according to claim 1, further comprising a nylon pile flocked sheet in which black nylon piles are electrostatically flocked on the third glass fiber formed in a mesh shape. Nylon pile flocked sheet is laminated, the sheet fixing means is a means for fixing a laminated sheet of the activated carbon fiber flocked sheet and the black nylon pile flocked sheet to the sun visor of the automobile. Deodorizing equipment for automobiles. 4. The rayon fiber-implanted sheet in which rayon fibers are electrostatically flocked and antibacterial agent is injected to the second glass fibers formed in a mesh shape according to claim 1, and the third shape formed in a mesh shape. A nylon fiber flocking sheet in which black nylon piles are electrostatically flocked on the glass fiber, and the activated carbon fiber flocking sheet, the rayon fiber flocking sheet, and the nylon pile flocking sheet are laminated, A deodorizing tool for an automobile, wherein the sheet fixing means is a means for fixing a laminated sheet of the activated carbon fiber flocked sheet, the rayon fiber flocked sheet and the nylon pile flocked sheet to the sun visor of the vehicle. 5. The sheet fixing means according to claim 3, wherein the black nylon pile flocked sheet is exposed when the vehicle deodorizing tool is fixed to a sun visor of the vehicle. A deodorizing tool for automobiles, which is characterized by being