JPH0637760Y2 - Toilet bowl device for people with disabilities - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a toilet device for use in a toilet room for people with disabilities.

[Prior Art and its Problems] Conventionally, the technology disclosed in Japanese Utility Model Laid-Open No. 50-58543 has already existed as a toilet device for people with disabilities, the elderly and the like.

In this prior art, a supporting portion is directly fixed to a toilet bowl, a part of the supporting portion is used as a backrest portion, or a supporting portion having a backrest portion is integrally formed with the toilet bowl.

[Problems to be solved by the invention] However, in this prior art, since the backrest portion is formed of a hard material, the backrest feeling is very bad, and the back and the like feel discomfort and pain. , It is not designed to be kind to the user, who is not physically overweight, such as an old man.

Further, stress at the time of backrest is concentrated on the fixed portion with the toilet bowl, and the toilet bowl itself is damaged or damaged, and it is necessary to replace the toilet bowl.

The present invention has been made in view of the above-mentioned conventional circumstances, and the purpose thereof is to provide a user-friendly back contact feeling, and without burdening the toilet bowl, even with a one-touch backrest. The object of the present invention is to provide a toilet device for persons with disabilities.

[Technical Means] A technical means taken to achieve the above technical problem is that a handrail portion extending to the back of the toilet bowl is provided, and the handrail portion behind the toilet bowl is constituted by vertical parallel rods. The lean body has a structure in which hooks are provided at the upper and lower ends of the elastic backrest that can expand and contract, and the upper and lower hooks are respectively engaged with the corresponding upper and lower parallel rods by utilizing the elastic deformation of the elastic backrest. What is done is summarized.

[Operation] The operation of the technical means of the present invention is as follows.

The elastic backrest with cushioning provides the user with a gentle backrest feeling for the back of people with disabilities and the elderly. In addition, the restoring force of the elastic backrest is used to stabilize the hooked state on the upper and lower parallel rods. Also, the backrest load at the time of backrest is received by the upper and lower parallel rods and does not act on the toilet bowl.

[Effect] Since the present invention is configured as described above, it gives a gentle backing feeling to the back of a user such as a physically handicapped person or an aged person, and the shock when sitting on the toilet bowl is large and the backrest part is strongly collided. Even if there is, avoid the risk of back injury,
Optimal safety can be imparted to users who are physically handicapped, elderly, and the like.

Moreover, since the elastic backrest part engages with the upper and lower parallel rods by the restoring force and is stable, the backrest load at the time of backrest like the one integrated with the toilet bowl is attached to the attachment part and the connection part with the toilet bowl. It does not work and does not reduce the durability of the toilet bowl.

In addition, even if it is damaged or forced to be replaced, it is sufficient that the upper and lower parallel rods are disengaged against the elastic force, and the replacement is very easy.

[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings. First
Figures, 8 and 9 show the toilet room bodies (A ₁ ) (A ₂ ) (A ₃ ) for people with disabilities, each with a different space.

The main body (A ₁ ) of the toilet room for people with disabilities shown in Fig. ₁ has a depth.
2m, width 2m, inside, toilet bowl (1), handrail part for transition to transition from wheelchair to toilet bowl (1), especially eyes that are difficult to walk without a cane, Auxiliary handrail part (3) provided for people with leg disabilities and elderly people who have difficulty walking (hereinafter referred to as A person), baby bed for infants (4), counter with washbasin (5), A functional unit (6) incorporating a paper holder (6a), an operating section (6b) for toilet bowl cleaning, a waste container (6c), etc. is installed.

The counter with a washbasin (5) has a side wall (300) which is connected to the front wall (200) having the entrance / exit part (100) at a right angle,
The side wall (300) is installed so as to project into the room over the entire length, and the washbasin (5a) is hung with one half of the front wall (200) side wide and parallel to the front wall (200). One half of the rear wall (400) is used as a narrow counter (5b) for storing objects.

This counter with washbasin (5) has an angle of 45 ° with respect to the corner between the front wall (200) and the side wall (300) connected to the front wall (200) on the wide counter part (5c) on the front wall (200) side. A basin (5a) is suspended with a wide counter (5c) and a narrow counter (5) for storing the above items.
The b) is connected by a curved surface, and the end surface protruding into the room is also a curved surface so that it is soft against the user, and it is well known that the user can easily tilt it on the washbasin (5a). The movable mirror (500) is installed.

The baby bed (4) is necessary for the toilet bowl installation space between the counter (5b) with the basin and the counter section (5b) for storing goods, and for the approach required when moving to the toilet bowl (1). The other side wall (30) facing directly to the counter section (5b) leaving a space (X) in which the space is combined
It is mounted so as to project to the front wall (20)
The narrow counter part (4a) for baggage connected to the side wall (300) is connected to the end opposite to (0) via a curved surface, and the free end of this counter part (4a) is also a curved surface. It is configured.

The space (X) is secured in a sufficient size so that the transition from the wheelchair to the toilet bowl (1) can be smoothly performed in consideration of an oblique front approach, an oblique rear approach, and the like. .

The toilet bowl (1) is installed near the corner of the toilet room main body (A ₁ ) in front of the narrow counter section (5b) of the counter with a washbasin (5), and the total height is 369 mm to 4 mm.
42mm, local cleaning device with deodorizing function (1
In addition to a), a foot rest (7) is provided on the bottom seat (1b) to the floor surface (600).

The footrest portion (7) is located at a position higher than the floor surface (600) so that the wheelchair user can put or hang his / her feet on the toilet bowl (1) when sitting on the toilet bowl (1). 7
It is formed integrally with the seat (1b) of the toilet bowl (1) so as to form a), and the ball is placed under the plane area of the ball portion and the ball so as to stabilize even the atrophied foot of the wheelchair user. It is formed in a flat area including a portion slightly forward of the portion. Its height is about 5 cm to 10 cm. The foot rest (7) may not be formed integrally with the toilet bowl (1) but may be formed one step higher on the floor surface (600) where the feet face each other.

The functional unit (6) is installed under the counter part (5b) close to the toilet bowl (1), has a box shape with a hollow inside and a recess (5d) at the lower end, and the rear wall (400). From the side close to the holder for sheet paper (6d), push button (6b) which is the operation part for toilet bowl cleaning, automatic detection sensor (6b ') for toilet bowl cleaning, paper holder (6a),
A sewage container (6c) and a stand for an umbrella or a cane (6e) are built in or attached to the surface.

The push button (6b) for cleaning the toilet bowl is automatically sensed by the user (6b ') who takes any posture that a normal person cannot imagine.
If it cannot be detected by, the automatic detection sensor (6b ') detects it during the transitional movement when sitting on the toilet bowl (1), and the excrement is not completely discharged due to being washed in the toilet or water. However, it is artificially operable so that the toilet bowl can be washed after the end of excretion.

As is well known, the push button (6b) and the automatic detection sensor (6b ') are electrically linked to the electromagnetic flash valve via an electric control unit, and of course, the automatic detection sensor (6b').
Is a position facing directly above the toilet bowl (1) to detect the user when sitting on the toilet bowl, a push button (6b), a holder (6d) for the sheet paper, and a paper holder (6).
a), the waste container (6c), and the stand (6e) are set so that even a user sitting on the toilet can easily reach it.

The handrail for transition (2) is the counter with the washbasin (5)
The first handrail part, which is the upper and lower parallel rods (2b) (2a) attached along the narrow counter part (5b) and the rear wall (400), and the side wall (300) on the first handrail part. ) And the second handrail part attached along the rear wall (400), and the movable part attached to the rear wall (400) close to the toilet bowl (1) between the toilet bowl (1) and the baby bed (4). It consists of a handrail part (2c). In the following description, the upper and lower parallel rods (2b) and (2a) are connected to the second handrail part (2b) and the first handrail part (2
Explain as a).

The movable handrail part (2c) is rotated from a position along the rear wall (400) between the toilet bowl (1) and the baby bed (4) to a position parallel to the toilet bowl (1) at both positions. It is well known to be set.

The movable handrail portion (2c) and the first and second handrail portions (2
a) (2b) is for the wheelchair user and the person A to grip when the person sitting on the toilet bowl (1) sits on the toilet bowl (1), moves to the wheelchair again, or stands up. The second handrail portion (2b) has a standing rod portion (2b ') on the counter portion (5b) side, and is devised so that the person A can easily stand up.

In addition, a backrest body (8) is attached to a portion of the first handrail portion (2a) and the second handrail portion (2b) which wrap around the rear portion of the toilet bowl (1).

This backrest body (8) has a structure in which hooking portions (8b) (8b) facing the upper and lower ends of an elastic backrest portion (8a) formed of a stretchable material having cushioning property are fixed, and elastic deformation thereof Is used to engage the corresponding first handrail portion (2a) and second handrail portion (2b).

Further, the backrest body (8) is provided so as to project midway from the attachment ends (8d) of the second handrail part (2b) and the first handrail part (2a), and the rear wall (40).
The second handrail part (2b) and the first handrail part (2
It is immovable in the left-right direction by the support rod (8e) of a).

The auxiliary handrail part (3) extends the first handrail part (2a) along the front surface of the wide counter part (5c) of the counter with a washbasin (5), and the front part near the entrance / exit part (100). It is constructed by mounting on the wall (200).

In addition, the baby bed (4) and the counter part (4a) for baggage also have the baby bed (4),
An auxiliary handrail part (3) is attached at a position slightly higher than the baggage counter part (4a), and the auxiliary hand of the counter with a washbasin (5) is further mounted on the auxiliary handrail part (3). Another auxiliary handrail (3) at the same height as the handrail (3)
Is installed perfectly.

Also, the handrail part for transition (2) and the handrail part for auxiliary (3)
(3) As shown in Fig. 4, all of (3) have a flat upper surface and a resin (700) is coated as an outer skin to improve the feel, and it hurts when weight is put on the palm or arm. Moreover, it does not slip.

Reference numeral (9) is a touch switch for an automatic door that forms the entrance / exit portion (100), and there are an entrance door and an exit room. Next, how to use the toilet room main body (A ₁ ) for persons with disabilities of this embodiment will be described for each user.

・ Wheelchair user The wheelchair user who entered the room has a desired approach method such as front approach, rear approach, diagonal front approach, diagonal rear approach, and rear approach (1)
It reaches the front and uses the first handrail part (2a) and the movable handrail part (2c) at that part to sit on the toilet bowl (1) and perform water and toilet actions.

At this time, since it is detected by the automatic detection sensor (6b '), the toilet bowl (1) is automatically washed after the toilet and water.

The automatic sensor (6b ') is not enough,
In case of malfunction, the toilet bowl is washed by manually pushing the push button (6b).

After irrigation and urination, use the first handrail part (2a) and movable handrail part (2c) again to transfer to the wheelchair, and then take the path to the front of the washbasin (5a) and washbasin. (5a) Leave the room after use.

If you have baggage, use the baggage counter (4a) near the entrance / exit (100) or the narrow counter (5b) near the toilet bowl (1).

・ Person A (eyes who have difficulty walking without a cane, people with leg disabilities and elderly people who have difficulty walking) After entering the room, an auxiliary hand with a starting point near the entrance (100). A person is naturally guided to the toilet bowl (1) along the counter with a washbasin (5) by the sliding part (3),
The first handrail part (2 which is continuous with the auxiliary handrail part (3)
Use a) or the second handrail part (2b) to sit on the toilet bowl (1) and perform water and stool.

As with wheelchair users, toilet bowl cleaning uses an automatic sensor (6
b ') function or artificial push button (6b) operation.

After using water and stool, stand up by using the first handrail part (2a) and the second handrail part (2b), and then use the auxiliary handrail part (3) to the washbasin (5a). Reach and washbasin (5a)
After use, it is guided to the entrance / exit part (100) by the guide function of the auxiliary handrail part (3) and exits the room. For baggage, the baggage counter section (4a) near the entrance / exit section (100) and the narrow counter section (5b) on the side of the toilet bowl (1) are used.

・ In the case of a woman carrying an infant, put the infant on the baby bed (4) and use it for water and stool, without detailed explanation.

Infants are prevented from falling by the two-stage auxiliary handrails (3) and (3).

Next, the toilet room main body (A ₂ ) for persons with disabilities shown in FIG. 8 will be described. This embodiment is a type of which the width is 0.4 m smaller than that of the above embodiment. Therefore, the auxiliary handrail part (3) around the baby bed (4) is used as the transfer handrail part (2) without using the movable handrail part (2c), and the washbasin is also used. It has the same structure as that of the above embodiment except that the direction of (5a) is slightly different and that there is no baggage counter (4a).

FIG. 9 shows the toilet room main body (A ₂ ) for people with disabilities, which is intended for wheelchair users who come in and out by the front approach and the rear approach, but the person A can also use it comfortably.

Since the width of the toilet room for the disabled (A ₃ ) is 1.2 m, the washbasin (5a) and baby bed (4) are not installed in the corner of one side wall (300) and the rear wall (400). When the counter section (5b) with a flat triangular shape is attached and the functional unit (6) is installed under the counter section (5b), the corner of the other side wall (300) and the rear wall (400) is inclined by 45 °. Local cleaning device with angled deodorizing function (1a)
The toilet bowl (1) with is installed.

The handrail part (2) for transition extends along the front surface of the counter part (5b), further through the rear wall (400) and the rear of the toilet bowl (1), and extends to the middle part of the other side wall (300). The part along 300) is used as a movable handrail part (2c) so as to be parallel to the rod part along the front surface of the counter part (5b), from the toilet bowl (1) to the wheelchair and the wheelchair to the toilet bowl (1). The wheelchair user can be safely transferred to the counter part (5b) and the standing rod part (2 ') is provided at the front part of the counter part (5b). A large mirror (10) over the entire height of the toilet room main body (A ₃ ) is arranged on one surface of the rear wall (400) so that it can be used as a rearview mirror when backing up in a wheelchair.

The auxiliary handrail portion (3) is continuous with the transition handrail portion (2) and extends along the side wall (300) to the vicinity of the entrance / exit portion (100). The auxiliary handrail part (3) is intended for the person A, and the toilet room body (A ₁ ) (A ₂ ) for the physically handicapped and the function thereof are not changed.

It should be noted that this embodiment also has the backrest portion (8) and the footrest portion (7), which is the same as the above-mentioned embodiment, and the entrance / exit portion (100) is, of course, an automatic door.

[Brief description of drawings]

The drawings show an embodiment of a toilet bowl device for persons with disabilities according to the present invention,
The figure is a cross-sectional plan view showing the usage state, and Fig. 2 is (2)-
(2) Sectional view, FIG. 3 is (3)-(3) sectional view, FIG. 4 is (4)-(4) enlarged sectional view, and FIG. 5 is an enlarged sectional perspective view of the functional unit portion. Fig. 6 is an enlarged perspective view of the backrest body, Fig. 7 is an enlarged sectional view showing the mounting state of the backrest body of Fig. 6, and Figs. 8 and 9 are other toilet rooms for persons with disabilities. 3 is a cross-sectional plan view of each of FIG. (A ₁ ) (A ₂ ) (A ₃ ): Restroom room body for the physically handicapped (2): Handrail part (handrail part for transition) (6a): Paper holder (100): Entry / exit part (6b) (6b ′) ): Operation part (push button, automatic detection sensor) (1): Toilet bowl (6c): Waste container (6): Functional unit (5b): Counter part (8): Backrest (7): Foot rest part (600): Floor surface (2a) (2b): Vertical parallel rod (first handrail part, second handrail part) (8a): Elastic backrest part (8b) (8b): Hook part

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Chieko Homma 1-28 Toranomon, Minato-ku, Tokyo Totoki Ware Co., Ltd. Tokyo Branch Office (72) Inventor Kato Nobuaki Toranomon 1-1, Minato-ku, Tokyo No. 28 Totoki Ware Co., Ltd. Tokyo Branch Office (72) Inventor Shozo Sakurai 2-8-1 Honmura, Chigasaki City, Kanagawa Prefecture Tochi Kikai Co., Ltd. inside Chigasaki Plant (72) Inventor Fusagi Tamura Chigasaki, Kanagawa Prefecture 2-8-1, Ichimotomura Tochi Kikai Co., Ltd. Chigasaki Plant (56) References: Actual Development Sho 50-58543 (JP, U) Actual Public Sho 61-16866 (JP, Y2)

Claims (1)

[Scope of utility model registration request] 1. A handrail portion extending to the back of the toilet bowl is provided, and the handrail portion behind the toilet bowl is composed of upper and lower parallel rods, and the backrest body is opposed to the upper and lower ends of elastic stretchable backrest portions. A toilet bowl device for a physically handicapped person, characterized in that the upper and lower hook portions are respectively engaged with corresponding upper and lower parallel rods by utilizing elastic deformation of the elastic backrest portion.