JPH076875Y2 - Chair type toilet bowl - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a chair-type toilet bowl, and more particularly to a chair-type toilet bowl for use by a person with physical disabilities.

[Prior art and its problems]

Excretion in a crouched posture like a Japanese style toilet or a person who has difficulty moving alone, such as a sick person with advanced symptoms or a physically handicapped person, especially a person who has difficulty moving to the toilet alone. There is a strong hope that even people who have difficulty in having a bowel movement can sit in the toilet seat and have a bowel movement so that they can pass the bowel movement without feeling any discomfort, and a chair-type toilet bowl has been devised to meet such a demand.

Examples of the chair-type toilet bowl described above include, for example, Jikho Sho 56-2135.
There are known ones described in Japanese Patent No. 8, 51-43879, Japanese Utility Model Publication No. 54-44684, etc., but in the case of these known chair-type toilet bowls, the structure is simply configured as a chair-type. It has been pointed out that it has the inconvenience in use as described below, because it has no special structure for use by persons with physical disabilities. (1) Since the armrests are fixed on both sides of the chair, the user must always turn to the front of the chair before sitting, and cannot sit directly on the seat of the chair from the bed.

(2) There are various degrees of physical disability (symptoms),
In some cases, it is necessary to remove the armrests or change the height of the armrests, but in the case of the above-mentioned known chair-type toilet bowl, the armrests are fixed, and these armrests are fixed. Since the height is kept constant, it is inconvenient to use because it is not possible to use the method according to the degree of physical disability of the user.

(3) Since the toilet bowl and the toilet bowl (bucket) attached to the chair (seat) are exposed so that they can be seen from the outside, the appearance of the chair-type toilet bowl is not visible on the outside. It is necessary to choose, and it is not possible to devise a furniture-like usage as a chair that doubles as a toilet bowl.

[Purpose of device]

The present invention is intended to eliminate the above-mentioned drawbacks of the conventional technology, and is configured so that the height of the seat floor portion and the height of the armrest portion constituting the toilet bowl can be freely changed. Further, there is provided a chair-type toilet bowl configured so that the armrest portion can be removed as necessary, so that the usage method can be appropriately adjusted according to the degree of physical disability of the user. Is intended.

Another object of the present invention is that the left and right armrest stakes are independently attached to the leg stakes, and the armrest stakes can be independently adjusted in height and removed. The purpose is to provide a chair-type toilet bowl.

Still another object of the present invention is to provide a chair-type toilet bowl having a beautifully treated appearance and configured so that it can be used as furniture when it is not used as a toilet bowl. .

[Points of the Invention] The present invention provides a chair main body having a back support plate attached to the upper ends of a pair of leg rods formed to have a substantially h-shaped side surface, and a pair of leg rods described above. The armrest hangers are detachably attached and the height is freely adjusted to be mounted. Between the pair of leg hangs, the toilet bowl housing with the toilet seat and seat plate attached on the upper surface is freely attachable and detachable. Moreover, the structure of the chair-type toilet bowl, which is attached so that the height can be freely adjusted, and the bucket-shaped toilet bowl is detachably attached to the toilet bowl case, is the main point of the invention.

〔Example〕

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

The chair type toilet bowl of the present invention is configured by a combination of a pair of leg hangers 1, 1, a pair of armrest hangers 2, 2 and a toilet housing 3.

The pair of leg ties 1,1 is configured by using a plate material having an appropriate thickness and width, and is formed in an L-shape at the middle portion in the height direction of the rear leg tie 11 having a high height. Front Legs 12
By integrating the rear end portions, the entire side surface is formed to have an almost h-shape.

In addition, a back support plate 4 is fixed to the upper ends of the pair of rear leg rods 11 and 11 by extending them. (Refer to FIG. 5) The pair of armrests 2, 2 are formed into a substantially inverted L-shape or a deformed T-shape by a support 21 mounted upright and an armrest plate 22 horizontally mounted on the upper end thereof. The base end portion of the armrest plate 22 is detachably attached to the rear leg stile 11 and the lower end portion of the column 21 is detachably attached to the front leg stile 12.

13 ... 13 are mounting holes provided in several stages for axially mounting the armrests 2, 2. By forming the mounting holes 13 in multiple stages, the base end portion of the armrest plate 22 and the mounting position of the column 21 are elevated. You can freely adjust the height.

Reference numerals 5 and 5 are locking screws for axially attaching the armrests 2, 2.

The toilet housing 3 is formed by the left and right side plates 31, 31 and the front plate 32 to form a wall of the housing, and a frame 33 for mounting the toilet is mounted on the upper surface of the housing to form the housing.

The above-mentioned toilet housing 3 is configured to be screwed to the leg tie 1 by the locking screws 6 ... 6, and its height can be changed by changing the locking position of the locking screws 6 ... 6. Is configured as follows.

14 ... 14 are mounting holes provided in several stages for screwing the toilet casing 3, and by forming the mounting holes 14 ... 14 in multiple stages, the height of the toilet casing 3 can be freely adjusted. I am configuring.

A toilet seat 35 and a seat plate 34 are attached to the upper surface of the casing so as to be up and down freely.

The toilet seat 35 and the seat plate 34 described above are hinged at their base end portions to the frame plate 33 for mounting the toilet bowl through the butterfly plates 36, 36, whereby the free ups and downs are guaranteed.

37 is a concave portion formed in the center of the front edge of the convenient mounting frame plate 33, and by inserting this part with the fingertip, the seat plate
It is easy to do the operation to stand up 34.

Reference numeral 38 denotes a toilet bowl formed in a bucket shape, the upper end of which is detachably locked to the toilet mounting frame plate 33.

[Use of device]

The chair type toilet bowl of the present invention constructed as above is used as follows.

(1) When used by a person who can maintain a normal sitting posture In this case, after the seat board 34 is erected as illustrated in FIG. 2, a sitting posture similar to that of sitting on a chair is taken. Can be used while

(2) When used by a person who cannot maintain a normal sitting posture A person who cannot maintain a normal sitting posture has a paralyzed symptom in a part of his body, so even if he / she sits correctly It means a person whose body is tilted to the left or right without being able to maintain.

People with such symptoms tend to be seated while leaning toward the side with paralysis, as illustrated in FIG. 6 (c).
By making the height of the armrest tie 2 on the side having paralysis symptoms higher than the height of the armrest tie 2 on the opposite side, a normal sitting posture can be maintained. (Refer to FIG. 6 (b)) (3) When the user sits down due to a bulging movement The case where such a usage method is taken is the case illustrated in FIG. 6 (e). In this case, The presence of the armrest tie 2 on the side facing the bed interferes with seating.

Therefore, in this case, if the armrest tie 2 on the side facing the bed is removed and the height of the toilet housing 3 is adjusted to be the same as the height of the bed, the user can sit and sit alone. It can be used.

(4) Sit with assistance from caregiver If the sick person cannot sit on his / her own will and needs help from the caregiver, the presence of armrests 2, 2 will interfere with the sitting.

Therefore, in such a case, by removing the armrests 2 and 2 entirely, the assisting operation of the caregiver is facilitated and the sick person can be easily seated.

In this case, it is important to adjust the height of the toilet housing 3 to be the same as the height of the bed.
(See FIG. 6 (d)) [Advantages of the Invention] The effects of the present invention configured as described above will be described below.

(1) Since the mounting height of the toilet housing 3 can be freely adjusted, there is an excellent advantage that the user can select the optimum sitting height (sitting posture) required.

(2) The armrests 2, 2 are attached to the leg 1 so that they can be freely attached to and detached from the leg 1 and the height can be adjusted freely. It is possible to meet the purpose of use by removing the armrest tie 2 on the side of the caregiver, and if it is necessary to sit down with the assistance of the caregiver, remove both armrest ties 2,2 to allow the caregiver There is an advantage that the assisting operation can be easily performed.

(3) Since the pair of armrests 2, 2 are configured such that they can be independently attached and detached and their heights can be adjusted, the normal sitting posture cannot be maintained and the sitting posture is inclined. When used by a person who is in a standing state, there is an advantage that a normal sitting posture can be maintained by increasing the height of the armrest tie 2 on the inclined side as illustrated in FIG. 6 (b). is there.

(4) In order for the person sitting on the chair to stand up smoothly, it is desirable that the head position of the user comes to the front position of the toes, as illustrated in FIG. 6 (f).

Since the present invention has a structure in which the front wall surface of the toilet housing 3 is inclined inward toward the bottom, it is possible to perfectly meet these demands, and even a physically handicapped person can stand up very easily. .

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention, FIG. 2 is a perspective view showing a state where a seat plate is erected so that a toilet seat portion can be used, and FIG. 3 is a perspective view showing a state that a toilet seat portion is also erected and a toilet can be removed. Fig. 4 is a vertical side view of Fig. 1, Fig. 5 is an exploded perspective view, Fig. 6 (a) is a side view showing an example of changing the mounting height of the toilet housing, and Fig. 6 (b). Is a front view showing a state in which the heights of the left and right armrests are changed, FIG. 6 (c) is a front view showing a case where a person with paralysis symptoms is seated on the half of the body, and FIG. 6 (d) is Fig. 6 (e) is a schematic explanatory view showing a case where a person is sitting with the assistance of a caregiver, Fig. 6 (e) is a schematic explanatory view showing how to use the armrest shackle on one side, and Fig. 6 (f) is standing up from a chair. It is a side view which shows the preferable state of a body when doing. 1 ... Leg support, 2 ... Armrest support, 3 ... Toilet housing, 11 ... Rear leg support,
12 ... Front leg rod, 13, 14 ... Mounting hole, 5, 6 ... Locking screw, 21 ... Strut, 22 ... Armrest plate, 31 ... Side plate, 32 ... Front plate, 33 ... Toilet mounting frame plate, 34 ... Seat Board, 35 ... Toilet seat, 36 ... Butterfly board, 38 ... Toilet bowl

Claims (5)

[Scope of utility model registration request] 1. A chair body in which a back support plate 4 is attached to the upper ends of rear leg struts 11, 11 constituting a pair of leg struts 1, 1 formed to have a substantially h-shaped side surface. And, the armrest hangs 2, 2 are attached to and detachable from the pair of leg ties 1, 1 described above, respectively, and their heights are freely adjustable, and between the pair of leg ties described above, A chair-type toilet bowl in which a toilet bowl housing 3 having an upper surface on which a toilet seat and a seat plate are openably and closably attached is detachably attached and its height can be freely adjusted. 2. A pair of armrests (2,2) attached to the pair of leg ties (1,1) are independently attached to and detachable from the leg ties (1,1) and their heights are adjustable. A chair-type toilet bowl according to claim 1, which is a utility model registration claim. 3. A chair-type toilet bowl according to claim 2, wherein the armrest stake 2 is composed of a support column 21 and an armrest plate 22 horizontally attached to the upper end of the support column 21. . 4. A mounting hole 13 for mounting a base end portion of an armrest plate 22 at an upper end of a rear leg slab 11 constituting a pair of leg stakes 1, 1.
13. The utility model registration claim 1 according to claim 1 in which 13 is formed in multiple stages and mounting holes 13 ... 13 for mounting the base end portion of the support column 21 are formed in multiple stages in the front leg ledge 12. Chair type toilet bowl. 5. An attachment hole 14 for attaching a side surface of the toilet housing 3 to an intermediate portion of the rear leg stake 11 and an upper end portion of the front leg stake 12 ...
The chair-type toilet bowl according to claim 1, wherein 14 is formed in multiple stages.