JP2005111109A - Simple toilet stool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a user-friendly simple toilet stool for a disabled person with a weak body, the aged, a sick person or the like. <P>SOLUTION: Only a seat frame 10 on an upper surface of a main frame of the toilet stool 1A can be inclined and armrests 35 do not follow the inclination of the seat frame 10 when the seat frame 10 is inclined forward for a user to evacuate easily so that the armrests 35 support the body to prevent the user with the weak body from slipping down forward. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a simple toilet used by a disabled person, a sick person, an elderly person and the like indoors.

  In this type of simple toilet, if the toilet seat is horizontal, it is difficult for the user to take a forward leaning posture for easy defecation. For this purpose, as shown in FIG. 7, a plurality of screw holes (52) are vertically provided in the front and rear columns (51) for supporting the pair of leg frames (50) on both sides of the toilet body, and the plurality of screw holes are provided. A configuration is provided in which one of these is selected and the main body can be tilted forward so that the leg frame (50) can be screwed (see, for example, Patent Document 1).

Japanese Patent Laying-Open No. 2003-135308 (Claim 1, FIG. 7).

  In the above conventional configuration, since the entire toilet body is tilted forward, when a user with weak legs sits down and uses it, there is a risk that the user will slide forward. Further, since the entire toilet body is tilted forward, the weight of the toilet body is exerted when tilting forward, so that a large amount of labor is required, and the struts must be strong.

As a means for solving the above-described conventional problems, the present invention attaches armrests (35) to the left and right of the toilet body frame (1A), and attaches a seat frame (10) to the upper surface of the body frame (1A). (10) A toilet (1) on which a toilet seat (33) is placed, the seat frame (10) being pivotally attached to the front upper part of the main body frame (1A) on both sides of the front end and on both sides of the rear end One or a plurality of engagement holes (15, 16) are provided, and the main body frame (1A) is engaged with the engagement holes (15, 16) corresponding to the engagement holes (15, 16) at the upper part on both sides of the rear end. A plurality or one of the holes (17, 18) are provided vertically, and one of the plurality of engagement holes (17, 18) of the main body frame (1A) is selected to engage the seat frame (10). The engagement holes (15, 16) are aligned, and the locking rod (19) is inserted from the outside of the engagement hole (17, 18) of the main body frame (1A) to the engagement hole (15, 16) of the seat frame (10). A simple toilet (1) that adjusts the inclination of the seat frame (10) by being inserted into the seat frame (10) is provided.
The engagement holes (15, 16) of the seat frame (10) are screw holes, the engagement holes (17, 18) of the body frame (1A) are screw through holes, and the engagement rod (19) Is preferably a screw.

[Action / Effect]
When using this simple toilet (1), the seat frame (10) is rotated up and down around the front end pivot point (11) to adjust its inclination. Align the engagement holes (15, 16) at the rear end of the seat frame (10) with the engagement holes (17, 18) of the main body frame (1A) with a desired inclination, and insert the locking rod (19). The tilt of the seat frame (10) is fixed.
In the present invention, since the tilt adjustment is performed only on the lightweight seat frame (10), no great effort is required. In addition, the armrest (35) of the main body does not follow the inclination of the seat frame (10), so the user can grasp the armrest (35) with his hand even when the legs and hips are weak even when the seat frame (10) is tilted forward. It can be surely prevented from slipping down.
Therefore, in the simple toilet of the present invention, it is possible to easily take a forward leaning posture for defecation, and in that case, it can also be prevented from sliding forward, and even a person with weak legs can use it safely and conveniently. I can do it.

1 to 6, the toilet body frame (1A) of the simple toilet (1) includes a pair of left and right side frames (2, 2) and left and right side frames (2 ), 2) and front and rear support plates (5, 6) that support the left and right side frames (2, 2) on the outside. The front plate (3) has an upper end inclined forward and a lower end inclined rearward.
A back frame (8, 8) extends upward from the rear end of the side frame (2, 2), and a back main body (9) is passed to the upper end of the back frame (8, 8). ing.

  A seat frame (10) is mounted on the upper surface of the main body frame (1A), and pivot pin insertion holes (11, 11) are provided on both sides of the front end of the seat frame (10). A pivot pin insertion hole (12, 12) is also provided at the front upper portion of the side frame (2, 2), and as shown in FIG. 6, the pivot pin insertion hole (12, 12) of the main body side frame (2, 2) is provided. 12) and the pivot pin insertion hole (11, 11) of the seat frame (10) by inserting the pivot pin (14) into the seat frame (10), the front surface of the main body frame (1A) It is pivotally attached to both sides of its front end.

  Furthermore, two screw holes (15, 16) are provided on both sides of the rear end of the seat frame (10), while the root of the back frame (8, 8) at the rear of the body side frame (2, 2). Two screw through holes (17, 18) are provided in the vicinity of the end, and as shown in FIG. 3, the lower screw hole (16) of the seat frame (10) and the main body side frame (2) When the screw (19) is screwed and fixed together with the upper screw through-hole (17), the seat frame (10) is tilted forward from the horizontal state indicated by the dotted line, and as shown in FIG. Combine the top and bottom screw holes (15, 16) of (10) and the screw through holes (17, 18) of the main body side frame (2), and screw either one or both of them with screws (19). By fixing, the seat frame (10) becomes horizontal, and as shown in FIG. 5, the upper screw hole (15) of the seat frame (10) and the lower screw through hole (18) of the main body side frame (2). And the seat frame (10) is tilted backward. The forward tilt angle and the rear tilt angle θ are optimally in the range of 4 ° to 6 °.

  Further, two screw through holes (20, 21, 22, 23) are provided vertically on the support legs (5, 6), respectively, and a plurality (five) of screw holes are also provided on the body side frame (2). (24, 25, 26, 27, 28), and two screw through holes (20, 21, 22, 23) of the support legs (5, 6) are connected to a plurality of the body side frame (2). By screwing and fixing the screw (29) in accordance with two upper and lower screw holes of the screw holes (24, 25, 26, 27, 28), the main body frame (1A) is fixed to a desired height (4 To be adjustable).

  A receiving plate (31) of a toilet bucket (30) with a handle is placed on the seat frame (10), and the toilet bucket (30) is inserted and suspended from the central hole (32) of the receiving plate (31). To do. Furthermore, by placing the toilet seat (33) from above and pivotally attaching the rear end of the toilet seat (33) to the rear end of the receiving plate (31), the toilet seat (33) can be flipped up backwards. To do. Further, a double-folded seat plate (34) is attached on the toilet seat (33), and the rear end of the seat plate (34) is pivotally attached to the rear end of the seat frame (10). As shown, the seat plate (34) can be folded in half and flipped up backwards to open the toilet bucket (30).

  The armrest (35) includes an armrest main body (36) and a support plate (37) suspended from the lower surface from the front of the main body (36), and the root end of the main body (36) and the support plate (37 ) Are provided with screw holes (38,39), while the body side frame (2,2) has a plurality (three) of screw through holes (40,41,42) in the front upper part. Correspondingly, a plurality (three) of screw through holes (43, 44, 45) are also provided in the middle part of the back frame (8, 8), and the screw holes (38) of the armrest (35) are provided. , 39) and the screw through hole (40, 41, 42) or screw through hole (43, 44, 45) of the main body side frame (2, 2) and screw (46, 47) By doing so, the armrest (35) can be attached to the left and right sides of the toilet body frame (1A) so that the height can be adjusted (3 steps).

In the above configuration, the seat frame (10) in the forward tilt state shown in FIG. 3 makes it easy for the user to take a forward tilt posture. In this case, the armrest (35) does not follow the forward tilt posture and is in a horizontal state. It is possible to easily prevent the user from gripping the armrest (35) and sliding it forward.
In this case, since the front plate (3) of the toilet body frame (1A) is inclined from the front end to the rear end, the user puts his feet in the back of the toilet body and sets the foot bending angle to an acute angle. It makes it easier to sit down and stand up.

  When the seat frame (10) is tilted backward as shown in FIG. 5, the user can sit comfortably on the back plate (9) by sitting back on the seat plate (34).

  The simple toilet of the present invention makes it easy to defecate the user by taking a forward leaning posture, and in this case, even a user with weak legs can be prevented from slipping off, and is very easy to use It is suitable for the handicapped, elderly, sick and the like.

1 to 6 show an embodiment of the present invention.
Perspective view Exploded perspective view Seat frame forward tilt explanatory diagram Seat frame horizontal state explanatory diagram Illustration of seat frame tilting backward Seat frame pivot point partial cross-sectional view Side view of conventional example

Explanation of symbols

1 Simple toilet
1A Toilet body frame
2 Side frame
10 Seat frame
15,16 Screw hole (engagement hole)
17,18 Screw through hole (engagement hole)
19 Screw (locking bar)
33 Toilet seat
35 armrests

Claims (2)

  A toilet body with armrests attached to the left and right sides of the toilet body frame, a seat frame attached to the upper surface of the main body frame, and a toilet seat placed on the seat frame, the seat frame having both front ends on the upper front of the main body frame One or a plurality of engagement holes are provided on both sides of the rear end, and a plurality or one of the engagement holes corresponding to the engagement holes of the seat frame are provided vertically on the upper sides of the rear end of the body frame. And selecting one of the plurality of engagement holes of the main body frame, aligning the engagement holes of the seat frame, and attaching a locking rod from the outside of the engagement hole of the main body frame to the engagement of the seat frame. A simple toilet, wherein the toilet frame is inserted through a hole to adjust the inclination of the seat frame.   The toilet bowl according to claim 1, wherein the engagement hole of the seat frame is a screw hole, the engagement hole of the main body frame is a screw through hole, and the engagement bar is a screw.

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