JP2001161600A - Auxiliary stool seat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an auxiliary stool seat in which the height of the seat of a toilet stool is adjusted to be of convenient use and which is soft and comfortable to sit in. SOLUTION: An auxiliary stool seat 1 fitted on a seat 9 of a toilet stool 8 comprises a stool seat body 2 which is made of a cushion material and which has a hole 3 in the central part, and a flange 6 which is vertically placed from the circumference of the hole 3 of the stool seat body 2 to the lower part, wherein a fiber sheet 31 having an adhesive layer on the back is removably stuck to at least the surface of the stool seat body 2 and the flange 6 is fitted into the hole in the central part of the seat 9 of the toilet stool 8.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

[Industrial applications]
TECHNICAL FIELD The present invention relates to an auxiliary toilet seat that is fitted on a toilet seat of a toilet bowl to relieve pain at the time of sitting and to adjust the height.

[0002]

A toilet seat is installed on the upper surface of the toilet, but an auxiliary toilet seat is further installed on the toilet seat to adjust the size and position of the toilet seat according to the user's body type. . However, conventional auxiliary toilet seats are made of hard synthetic resin materials such as polyethylene, polypropylene, polystyrene, and polyvinyl chloride, so they have a cool sensation when used firmly, especially in the case of the elderly, sick, and handicapped. There was a problem in that it was painful when sitting and the feeling of use was not good. Also, since the auxiliary toilet seat is detachable, it is difficult to install a heater due to problems such as weight and power supply.

[0003]

According to the present invention, there is provided an auxiliary toilet seat (1) fitted on a toilet seat (9) of a toilet (8), as a means for solving the above-mentioned conventional problems. Material (2
2) a toilet seat body (2) having a central hole (3),
A fiber (6) having a pressure-sensitive adhesive layer (33) provided on at least the upper surface of the toilet seat body (2) at least on the upper surface of the toilet seat body (2). Provided is an auxiliary toilet seat (1) in which a seat (31) is detachably adhered and the flange (6) is fitted into a central hole (3) of a toilet seat (9) of a toilet (8). Is what you do. A recess at the front end of the toilet seat body (2)
It is desirable that (5) be formed.

[0004]

[Function] The auxiliary toilet seat (1) is fitted on the toilet seat (9) of the toilet (8). In this case, a flange (6) vertically hanging down from the periphery of the hole (3) of the main body (2) of the auxiliary toilet seat (1) is attached to the central hole of the toilet seat (9) of the toilet (8). Fit into 10). In this case, the height of the toilet seat (9) is increased by the amount of the auxiliary toilet seat (1). Further, since the main body (2) of the auxiliary toilet seat (1) is made of a cushioning material (22), it is deformed in accordance with the buttocks of the user, and a soft and good feeling of use is obtained. Furthermore, since a fiber sheet (31) is attached to at least the upper surface of the toilet seat body (2), the cushioning material is used.
The cool feeling of (22) is covered, and a comfortable warm feeling is obtained. Since the fiber sheet (31) is flexible, it easily follows the deformation of the main body (2), and the fiber sheet (31) has an adhesive layer on the back surface.
(33) is provided so that even when the user is seated, displacement is prevented, it can be carried with sticking, and the fiber sheet (31) is removable so that it can be easily replaced when dirty. it can. If the concave portion (5) is formed at the front end of the main body (2) of the auxiliary toilet seat (1), the person or an assistant can easily put his hand in the concave portion (5) for cleaning after use.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described with reference to an embodiment shown in FIGS. 1 to 9. The auxiliary toilet seat (1) is made of a flexible polyurethane foam or an elastomer foam having an impermeable layer (21) on its surface. It is made of a cushioning material (22). As shown in FIG. 1, a concave portion is formed at the center of the body (2) of the auxiliary toilet seat (1).
A hole (3) having (4) is provided, and a recess (5) is provided at the front end.
The main body (2) has an adhesive layer (3
The fiber sheet (31) provided with 3) is detachably attached.

The width (2A, 2A) of both sides of the main body (2) is set so as to gradually increase in width and increase in inclination from the front side to the rear side, so that a sense of stability can be obtained when the user sits down. . That is, as shown in FIGS. 5 and 6, the main body shown in FIG.
The inclination angle of both sides (2A, 2A) of (2) is the inclination angle θ at the position shown in the BB cross-section behind the inclination angle θ _{1 at the} position shown in the front A-A cross-section. ₂ is set large.

Further, as shown in FIG. 2, a flange (6) extends downward from the periphery of the hole (3) of the main body (2).
An arc-shaped notch (7) is provided at the rear end of the flange (6).

As shown in FIG. 7, the fiber sheet (31) comprises a base layer (32) made of a nonwoven fabric, a fiber knitted fabric or the like, and an adhesive layer (33). In particular, if a PET fiber non-woven fabric is used as the base layer (32), it is effective in reusing a PET bottle. Fiber sheet (31)
Has moderate elasticity, so that it is deformed following the deformation of the toilet seat main body when the user sits down and is prevented from peeling off from the toilet seat main body (2).

The adhesive layer (33) is made of natural rubber, recycled rubber, SB
R, polyisobutylene, NBR, polyvinyl ether,
Adhesion of polyterpene, rosin and its derivatives, oil-soluble phenolic resin, coumarone indene resin, petroleum hydrocarbon etc It is formed by applying and kneading a resin and a plasticizer such as mineral oil, lanolin, liquid polybutene, and liquid polyacrylate.

Further, the adhesive layer (33) has zinc white, titanium white,
It is desirable to incorporate fillers such as charcoal, clay, aluminum hydroxide and pigments, antioxidants for rubber, antioxidants such as metal dithiocarbamates and metal chelators.

The adhesive layer (33) of the present invention desirably has low adhesiveness for easy attachment and detachment, and can be adhered with a low pressure by finger pressure, or when the adhesive layer is torn off, no adhesive remains on the adhered surface. It is desirable that the pressure-sensitive adhesive be of a certain degree.
The adhesive layer depends on the material of the toilet seat body (2) to be attached.
It is performed by adjusting the types and ratios of the elastic body, tackifying resin, plasticizer, etc., which are the components of (33). The adhesive layer (33) adjusted in this way is less likely to be displaced when seated during use, and the body can be carried while being adhered, and furthermore, since there is no adhesion mark left, the toilet seat body (2) is kept clean.

The auxiliary toilet seat (1) is fitted on the toilet seat (9) of the toilet (8) as shown in FIGS. In this state, as shown in FIG. 9, the holes (3) in the body (2) of the auxiliary toilet seat (1)
A flange (6) hanging from the periphery of the toilet seat (9) is fitted into the hole (10) of the toilet seat (9), and the flange (6) is closely attached to the peripheral wall of the hole (10) of the toilet seat (9). Then, the auxiliary toilet seat (1) is fixed.

When the auxiliary toilet seat (1) is fitted on the toilet seat (9) of the toilet (8) in this way, as shown in FIG. 9, the height of the toilet seat surface is reduced to the body (2) of the auxiliary toilet seat (1). ), And the hole (3) becomes narrower by the width d of the flange (6) than the hole (10) of the toilet seat (9) of the toilet (8). When lowered, the buttocks are less likely to fit.

Further, the main body (2) of the auxiliary toilet seat (1) is made of a cushioning material (22), so that it can easily fit into the buttocks of the user.
Further, the user does not feel uncomfortable following the movement of the body of the user, and no pain is caused by the pressure of the toilet seat body (2) even when the user is seated for a long time. Further, a fiber sheet (3) is provided on the upper surface of the main body (2).
Since 1) is attached, the user feels a soft warm feeling when sitting down.

Further, as described above, the main body of the auxiliary toilet seat (1)
As both sides (2A, 2A) of (2) gradually increase in width as going from the front end to the rear end, and the inclination is set to be large, a sense of stability is obtained when sitting down and sitting down,
The feeling of use is very good.

Further, the concave portion (4) and the concave portion (5) formed at the front end of the main body (2) allow urine to be urinated without any sense of interference with the toilet seat (1) during urination. After use, if the person or caregiver performs cleaning, the body of the auxiliary toilet seat (1)
Insert your hand through the recess (5) at the front end of (2). Furthermore, in the case of a shower toilet, the flange (6) of the auxiliary toilet seat (1)
A notch (7) is provided at the rear end of the housing so that the flange (6) does not interfere when a shower is performed.

Since the auxiliary toilet seat of the present invention is manufactured by, for example, injection molding of a synthetic resin, when the fiber sheet is used, it is not necessary to insert the fiber sheet into an injection molding die in advance, so that a backing is not required.

In the above embodiment, the auxiliary toilet seat (1) has a flange.
(6) is set so as to be in contact with the entire peripheral wall of the hole (10) of the toilet seat (9) .In the present invention, however, the width of the auxiliary toilet seat (1) is reduced so that the auxiliary toilet seat (1) is securely prevented from being fitted. Alternatively, only the front and rear portions of the flange (6) may be brought into contact with the front and rear peripheral walls of the cavity (10) of the toilet seat (9).

FIG. 10 shows another embodiment of the present invention. In the auxiliary toilet seat (41) of this embodiment, the fiber sheet (31
A) covers not only the top surface but also both side surfaces of the toilet seat body (42). By doing so, the fiber sheet surely keeps the user comfortable and comfortable even when the toilet seat body (42) is greatly deformed and the buttocks of the user touch the side surfaces of the toilet seat body (42).

FIG. 11 shows still another embodiment of the present invention. In the auxiliary toilet seat (51) of this embodiment, the fiber sheet (3
1B, 31C, 31D) are formed so that the upper surface and both side surfaces can be divided. In this way, the upper fiber sheet (31B) and the side fiber sheets (31C, 31D) are adhered as necessary,
When it becomes dirty, only the relevant portion can be replaced.

The shape of the fiber sheet is not limited to the present invention, and may be, for example, a U-shape or a shape that covers only the upper and inner side surfaces of the toilet seat body.

[0022]

According to the auxiliary toilet seat of the present invention, the height of the toilet seat can be adjusted, a soft and comfortable sitting comfort can be provided, and the pain when the user sits down can be alleviated.

[Brief description of the drawings]

 1 to 8 show one embodiment of the present invention.

FIG. 1 is a plan view

FIG. 2 is a side sectional view

FIG. 3 is a back view

FIG. 4 is a front view

FIG. 5 is a sectional view taken along line AA in FIG. 1;

FIG. 6 is a sectional view taken along line BB in FIG. 1;

FIG. 7 is a partial sectional view of a fiber sheet.

FIG. 8 is a perspective view of a use state.

FIG. 9 is a sectional view taken along line CC in FIG. 1 in a fitted state.

FIG. 10 is a perspective view of another embodiment.

FIG. 11 is a perspective view of still another embodiment.

[Explanation of symbols]

 1 Auxiliary toilet seat 2 Auxiliary toilet seat body 3 Void 5 Recess 6 Flange 8 Toilet bowl 9 Toilet seat 22 Cushion material 31 Textile sheet 33 Adhesive layer

Claims (2)

[Claims] 1. An auxiliary toilet seat fitted on a toilet seat of a toilet bowl, the toilet seat body being made of a cushioning material and having a hole in a central portion, and being suspended downward from around the hole of the toilet seat body. A fiber sheet provided with an adhesive layer on the back surface is detachably attached to at least the upper surface of the toilet seat main body, and the flange is fitted to a central hole of the toilet seat of the toilet. Auxiliary toilet seat characterized by 2. The auxiliary toilet seat according to claim 1, wherein a recess is formed in a front end of the toilet seat body.