JPH0435386Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a sanitary cap that effectively prevents hair and dander from falling off from workers, and is particularly useful for workers in food-related and electronic component manufacturing industries. It is widely used.

[Conventional technology]

Up until now, triangular slings and regular caps have been widely used in food factories to prevent workers' hair from falling into products, as well as covering the head with a thin tricot cloth with a fine width. There are also special caps that are made by sewing a coverable cap body and sewing a rubber cord, etc. to the rear edge of the cap body, or by constructing the top of the cap body with mesh fabric to improve breathability. known to some.

On the other hand, as a material that effectively adsorbs and removes bacteria and cigarette smoke from the air, a nonwoven fabric made of special ultrafine fibers that is highly oriented and polarized in the thickness direction is made into an electret fabric using a special method. A so-called electrified nonwoven fabric in which electrical polarization is permanently maintained is known as a filter medium.

[The problem that the idea aims to solve]

Although the conventional triangular slings and special caps mentioned above have the effect of suppressing the falling of worker's hair to some extent, they cannot be expected to reliably prevent dandruff from the head or fine dust from falling. .

On the other hand, although the above-mentioned electromagnetic non-woven fabric, which was known as a filter medium, has the ability to effectively adsorb bacteria and fine dust, it is often used as a sanitary cap because it is made of non-woven fabric made of ultra-fine fibers. It was considered impossible to use it as a material that requires washing.

[Means to solve the problem]

The present invention was developed by conducting various researches to solve the above-mentioned problems of the conventional technology, and by first imparting wash resistance to the non-woven fabric, a sanitary cap that can reliably prevent dandruff from falling from the hair of workers was developed. It was a success.

That is, the main body of the cap, which can be covered from the front to the back of the head, leaving at least the top of the head, is made of embossed non-woven fabric (hereinafter referred to as "electron sheet"), and then a mesh is attached to the top of the head. The base is sewn on, and an elastic band is sewn around the entire circumference of the opening edge of the cap body.

In addition, if necessary, we took measures to construct only the portions corresponding to the positions of both ears with tricot fabric.

[Effect]

By tightening the entire circumference of the opening edge of the cap body with an elastic band, the opening edge comes into close contact with the circumference of the head when wearing the cap, preventing hair and dandruff from falling from this area. By using a sheet, it is possible to obtain the effect that the fibers in the area are thermally bonded and the peeling and fuzzing of the fibers is suppressed as much as possible even after repeated washing.

Therefore, the main body of the sanitary cap of the present invention exhibits strong adsorption properties due to electrostatic action regardless of the presence or absence of an external electric field, which is an inherent property of the material, so that hair, dandruff, and dust can be reliably adsorbed.

Furthermore, the use of a tricotte fabric on both ears has the effect of further enhancing the sound transmission effect in these areas.

〔Example〕

Below, the configuration of the present invention will be explained in more detail regarding a sanitary cap mainly used by food-related workers.
2 is a main body part made of an electric stone sheet sewn to cover at least the frontal, temporal and occipital areas; 2 is a parietal part made of nylon mesh fabric with an appropriate width; 3 is the entire circumference of the opening edge of the main body part 1; An elastic band such as a rubber cord is sewn to the holder, and numeral 4 indicates both ear portions in which a part of the electric stone sheet is replaced with a nylon tricot fabric as necessary.

As described later in the "Prior Art" section of this specification, the electric stone sheet is made by imparting highly oriented polarization to special ultrafine fibers.
It is made of a non-woven fabric a with a thickness of around 50g/ ^m2 , and furthermore, there are small circular embossments b circumscribing each other on the entire surface.
The star-shaped portion c formed by each circular contour is heated and welded (see Fig. 2).

In addition, when the sanitary cap shown in the above embodiment is used in a workplace where there are many heat sources indoors, such as in a food factory, the breathability of the mesh material on the top of the head dissipates sweat and prevents stuffiness on the top. However, in workplaces with air-conditioning equipment such as electronic parts factories, the mesh fabric at the top of the head is not necessarily necessary, and the entire cap body including the top can be covered with the electric stone sheet. It may also be composed of

[Effect of idea]

According to the sanitary cap of the present invention having the above-mentioned structure, the cap body is lightweight, can withstand frequent washing, and can be used hygienically at all times. Of course, it also attracts dandruff and fine dust, and the elastic band provided around the entire circumference of the cap opening allows the cap to fit tightly onto the head during use, preventing hair from falling from this area. This is to reliably prevent this.

Therefore, the proposed sanitary cap is widely used not only in food-related and electronic parts-related workplaces, but also by workers in occupations where hair and dander are averse to falling, and it is not as expected as conventional triangular slings or special caps. It brings about excellent effects.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the whole sanitary cap according to the present invention, and FIG. 2 is a partial plan view showing an enlarged example of embossing of the electric stone sheet. In the figure, 1...the main part of the cap body made of an electric stone sheet, 2...the top of the head made of mesh fabric, 3...the elastic band, and 4...the both ear parts made of tricot fabric.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. The crown of the hat body, which can be covered from the front to the back of the head, is made of mesh fabric, and the other main part is made of a electrified sheet made of embossed electrified non-woven fabric. In addition, a sanitary cap characterized in that an elastic band is sewn around the entire circumference of the opening edge of the cap body. 2. The sanitary cap according to claim 1, wherein only both ear portions of the cap body are replaced with tricot fabric.