JP7219379B2 - Briefs and underpants to facilitate urination - Google Patents

Description

The present invention provides underwear (briefs, trunks, pants, etc., hereinafter collectively referred to as "briefs") that come into contact with the skin, and underwear located between the briefs and pants (underpants, patches, crotch pulls, suteteko, etc.). Collectively referred to as "pants"), especially those that facilitate urination.

When a man urinates standing up, remove the zippers and buttons on the front of his trousers, open the opening, and pull out the male genitalia through the openings of his underpants and briefs. And she urinates from the male genitalia exposed outside the trousers toward the urinal. That is, as a preliminary step to urinating, it is necessary to pull out the male genitalia by aligning the three openings of briefs, underpants, and trousers.

There are two layers of fabric at each opening, for a total of six layers, so I have to grope through the remaining four layers of fabric, except for the visible trouser openings. As most men have experienced, this behavior can be frustrating, especially if you're in a hurry.

In order to solve this problem, the following prior art is known.

JP 2014-25181 Japanese Patent Laid-Open No. 11-241202 Registered Utility Model No. 3174945 Japanese Utility Model Laid-Open Showa 59-185205

The techniques of the four documents mentioned above are intended to solve this problem mainly by improving the underpants.

The present invention addresses this problem with a unique combination of briefs and underpants.

The present invention is a combination of briefs having an opening and underpants having an opening, wherein the briefs have a pull-out piece fixed at one end to an end of the brief opening, and the pull-out piece is fixed. The other end on the opposite side of the one end that is attached has a fixing tool at its tip and can be bent around the fixed one end , and the underpants are a fixing tool that can be engaged with the fixing tool of the drawer piece. (Claim 1).

Preferably, the pull-out piece 2 incorporates water-absorbing fibers (Claim 2).

From another point of view, the present invention can also consider the briefs 1 and the underpants 3 separately.

In this view, the invention is a brief 1 having a pull-out piece 2, said pull-out piece 2 having one end 21 fixed to the back side of said brief opening 11 and the other end 22 having a fastener 23 and being free. It is rotatable and has an engaging member 12 that can be engaged with a fixing member 23 of the pull-out piece 2 of the briefs 1 (Claim 3).

Further, from this point of view, the present invention is a pair of underpants 3, and the underpants 3 has an engaging member 32 that can be engaged with the fixing member 23 of the drawer piece 2 according to claim 1 or 2. It is characterized (claim 4).

In another aspect, the present invention is a brief and a use of underpants, wherein the brief has a pull-out piece fixed at one end to an open end, and the other end of the pull-out piece is fixed at the tip. said pull-out piece of said briefs, wherein said underpants have an opening and a fastener engageable with said fastener of said pull-out piece. pulling up the other end of the underpants from the opening of the underpants, and engaging the fixture of the other end with the fixture of the underpants (Claim 4).

According to the present invention, the openings of the briefs and underpants are aligned in a line simply by lifting the drawer piece with the user's fingers. Furthermore, if the positions of the openings of the trousers that can be visually observed are matched, the openings of the briefs, the underpants, and the trousers are aligned. In this state, it is easy to pull out the male genitalia.

Furthermore, according to claim 2, since the drawer piece has water absorbency, even if there is urine leakage, it will be absorbed, so there is no need to feel uncomfortable.

FIG. 4A is a front view of the briefs according to Example 1, and FIG. 4B is a front view of the underpants (the position of the briefs is indicated by a dotted line), in which the front cloth is on the wearer's right side. (a) A front view of the briefs and (b) a front view of the underpants (the position of the briefs is indicated by a dotted line) according to Example 1, where the front cloth is on the wearer's right side. (a) AA sectional view of FIG. 2 (when only briefs are used), (b) BB sectional view of FIG. 2 (when briefs and underpants are combined), (c) BB sectional view of FIG. (When urinating while wearing briefs and underpants).

As shown in FIG. 1(a), the drawer piece 2 is attached to the opening 11 of the briefs 1 of this embodiment. In the case of a right-handed person, the right end 21 is normally sewn and fixed to the back side of the opening 11 in the illustrated state. "Right" and "left" are relative terms herein, as the mounting may be reversed for left-handers.

Since the part other than the right end 21 is not fixed, the drawer piece 2 shown in FIG. 1(a) can be bent to the state shown in FIG. 2(a). A pair of fasteners 12, 23 are attached to the front of briefs 1 (to the right of opening 11 in FIG. 1) and the left end 22 of the drawer piece, and engage with each other as shown in FIG. 2(a). can be made Since the underpants 3 are used in this state when the underpants 3 are not worn, the drawer pieces 2 do not hang around and become an obstacle. As the fixtures 12 and 23, known fixtures such as buttons and buttonholes, male and female buttons, and male and female surface fasteners can be used.

When the underpants 3 are put on over the briefs 1, the drawer piece 2 of the briefs 1 is pulled up on the underpants 3 through the openings 11 and 31 of the briefs 1 and the underpants 3, respectively, as shown in FIG. 1(b). be able to. As a matter of course, since the portion other than the right end 21 is not fixed, the drawer piece 2 in FIG. 1(b) can be bent to the state shown in FIG. 2(b).

Fixings 23 and 32 are attached to the left end of the drawer piece 2 and the front surface of the underpants 3 (the right side of the opening 31 in FIG. 1), and can be engaged with each other as shown in FIG. 2(b). can. As the fixtures 23, 32, known fixtures such as buttons and buttonholes, male and female buttons, and male and female hook-and-loop fasteners can be used. When changing underwear and putting on the briefs 1 and the underpants 3, this state is maintained with some effort.

Although not shown, it goes without saying that trousers are worn over the underpants 3 .

As shown in FIG. 3, the drawer piece 2 is a thin bag 24, preferably containing water-absorbing fibers 25 therein. This is to give it a certain degree of hardness so that it can be easily handled by hand, and to absorb urine leakage when urinating. Examples of water absorbent fibers include pulp fibers, cellulose fibers, and rayon.

FIG. 3(a) is a cross-sectional view taken along the line AA of FIG. 2 (for briefs 1 only). The drawer piece holds the fabric of the opening 11 of the briefs 1. - 特許庁

FIG. 3(b) is a sectional view taken along the line BB in FIG. 2 (when the briefs 1 and underpants 3 are combined). It can be seen that the drawer piece holds both the fabric of the opening 11 of the briefs 1 and the fabric of the opening 31 of the underpants 3 .

FIG. 3(c) is a sectional view taken along the line BB in FIG. 2 (when urinating while wearing the briefs 1 and underpants 3). When the user lifts the drawer piece 2 with his or her fingers to put it in this state, the openings 11 and 31 of the briefs 1 and the underpants 3 are aligned. Furthermore, if the positions of the openings (not shown) of the trousers are aligned, the openings of the briefs 1, the underpants 3, and the trousers are aligned. In this state, it is easy to pull out the male genitalia as indicated by the arrow in FIG. 3(c).

Urinary leakage may occur during urination, but in such a case, the absorbent fibers 25 absorb the urine, so that discomfort can be alleviated.

Finally, the shape and size of the drawer piece 2 may be any shape and size as long as the free end 22 can pass through the openings 11 and 31 of the briefs 1 and underpants 3 .

1 briefs 11 opening 12 fixture 2 drawer piece 21 right end 22 left end 23 fixture 24 bag 25 water absorbent fiber 3 underpants 31 opening 32 fixture

Claims (4)

A combination of briefs (1) with openings (11) and underpants (3) with openings (31),
The briefs (1) have a drawer piece (2) with one end (21) fixed to the end of the briefs opening (11),
The drawer piece (2) has a fixture (23) at the tip of the other end (22) opposite to the fixed one end, and can be bent around the fixed one end (21) ,
Combination, characterized in that said underpants (3) have fasteners (32) engageable with said fasteners (23) of said pull-out piece (2). 2. A combination according to claim 1, wherein said brief (1) has fasteners (12) engageable with said fasteners (23) of said pull-out piece (2). 2. Combination according to claim 1, characterized in that the pull-out strip (2) incorporates water-absorbing fibers. A use of briefs (1) and underpants (3), comprising:
The briefs (1) have a pull-out piece (2) with one end (21) fixed to the end of the opening (11), and the other end (22) of the pull-out piece (2) has a fastener ( 23) and is bendable about the fixed one end (21) ;
The underpants (3) has an opening (31) and a fastener (32) that can be engaged with the fastener (23) of the drawer piece (2),
a step of pulling up the other end (22) of the pull-out piece (2) of the brief (1) from the opening (31) of the underpants (3);
a step of engaging the fixture (23) of the other end (22) with the fixture (32) of the underpants (3);
The use of briefs (1) and underpants (3), characterized by having

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