JPH0710563Y2 - Footwear felt bottom - Google Patents

Description

[Detailed description of the device]

[0001]

[Industrial field of application]
More specifically, the present invention relates to a felt sole for remounting footwear for mountain streams and rocks that requires non-slip.

[0002]

2. Description of the Related Art Conventionally, the felt bottom of footwear such as mountain shoes, rock shoes, and tabi is made of polypropylene or polyester, and is used as an anti-slip by sticking it to the bottom of the footwear with an adhesive, and the felt bottom wears. Then I try to replace it with a new one.

By the way, the material for the bottom member of the above-mentioned footwear has conventionally been chloroprene (neoprene) rubber as the mainstream, but recently, vinyl chloride resin (soft ENVI) has been widely used.

[0004]

[Problems to be Solved by the Invention] However, the general user cannot distinguish the material of chloroprene and vinyl chloride resin of the footwear sole when the felt sole is replaced,
Even if the felt bottom does not adhere due to the difference in material, or even if it seems to have adhered, there is a problem that the felt bottom peels off at the site, fishing can not continue, and slipping and rolling occur. .

On the sales side, as a product description, the bonding of felts is instructed before the felt bottom is worn out, but in reality, the wear of the felt bottom is not noticed, and the bottom material is partially exposed. Caused the same trouble as above.

In view of the above, the present invention solves the above-mentioned problems, so that the footwear can be surely adhered to the footwear at the time of replacement, and moreover, the felt reduction can be clearly understood, and the footwear can be replaced at the correct time. The purpose is to provide a felt bottom.

[0007]

[Means for Solving the Problems] To achieve the above object, the present invention comprises a double structure of polyester felt and polypropylene felt laminated on the lower surface of the felt. It uses a different structure.

[0008]

[Function] Polyester felt can be easily and reliably adhered to the sole of the footwear, while polypropylene felt on the ground side improves drainage, and the difference in both felts makes it clear that the polypropylene felt has decreased and the user can change the replacement time. I can teach.

[0009]

Embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in the figure, the felt bottom 1 has a double structure of a polyester felt 2 adhered to the bottom of the footwear and a polypropylene felt 3 laminated on the lower surface of the felt 2, and has a plane shape substantially equal to the footwear bottom. Has become.

The polyester felt 2 and the polypropylene felt 3 have different colors. For example, the polyester felt 2 is a white felt and has a characteristic that it is easily adhered to the felt on the footwear sole.

The polypropylene felt 3 is green,
It is a part that uses color felt such as blue and yellow to contact the riverbed and has a function to improve drainage.

As described above, if the polyester felt 2 and the polypropylene felt 3 are made different in color, the degree of decrease of the felt bottom during use becomes clear, and the felt bottom 1
Don't miss the replacement time.

The felt bottom of this invention is constructed as described above, and the polyester felt 2 is used by adhering it to the bottom of footwear such as mountain shoes, rock shoes, and tabi, and the polypropylene felt 3 serves as a grounding surface. , It has a non-slip effect, improves drainage, and both felts 2 and 3 have different colors, so the decrease in felt bottom 1 becomes clear by the decrease in polypropylene felt 3, and The user can be informed of the replacement time.

[0015]

[Effects of the Invention] As described above, according to the present invention, since the double-layer structure of polyester felt and polypropylene felt is formed, the adhesion to the footwear sole is improved,
It is possible to prevent the occurrence of troubles such as peeling off, which makes it impossible to continue fishing, or slipping and falling, thereby improving safety.

Further, since the polyester felt and the polypropylene felt are made different in color, the decrease in the felt bottom can be clearly understood, and the replacement time of the felt bottom will not be overlooked.

[Brief description of drawings]

FIG. 1 is a perspective view of a felt bottom according to the present invention.

FIG. 2 is an enlarged sectional view of a main part of the above.

[Explanation of symbols]

 1 Felt bottom 2 Polyester felt 3 Polypropylene felt

Claims (1)

[Scope of utility model registration request] 1. A felt sole for a footwear, comprising a double structure of a polyester felt and a polypropylene felt laminated on a lower surface of the felt, wherein the polyester felt and the polypropylene felt have different colors.