JP2018048486A - Movable flush toilet bowl - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a movable flush toilet bowl capable of suppressing height from a floor surface to a toilet bowl upper surface becoming high, even in the case of providing moving means.SOLUTION: A movable flush toilet bowl includes: a seating toilet bowl; a crushing part provided on a downstream side of the seating toilet bowl and for crushing dirt from the seating toilet bowl; and moving means for moving the seating toilet bowl and the crushing part. The seating toilet bowl is a wall-hung fixed type toilet bowl. By making the seating toilet bowl a wall-hung fixed type toilet bowl, when the wall-hung fixed toilet bowl is fixed, a lower part of the wall-hung fixed type toilet bowl does not come into contact with a floor surface and a space is created. By providing the moving means in the space, it can be suppressed that the height from the floor surface to the wall-hung fixed type toilet bowl becoming high.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a mobile flush toilet that is movable on a floor surface.

  Conventionally, toilets are installed in pre-designed and constructed toilet spaces, and appropriate drainage pipe gradients, calibers, etc. are determined depending on the location of the toilet space, and wastewater containing filth and urine is transferred to the sewer system. It was configured to discharge. On the other hand, a mobile flush toilet has been proposed in order to cope with elderly people, sick persons, and the like (hereinafter referred to as users) who have to use in places other than the toilet space.

  In the mobile flush toilet described in the following Patent Document 1, a moving means is provided in the toilet connected to the water supply pipe and the drain pipe, and the toilet is moved when the mobile flush toilet is installed in a place other than the toilet space. Can do. Furthermore, it has a movement restricting means for preventing the water supply pipe and the drain pipe from being detached from the toilet bowl when the mobile flush toilet is moved so as to exceed the movable area. The following Patent Document 1 can move when the user does not use the mobile flush toilet, can improve the cleaning property, and prevents the water supply pipe and the drain pipe from being detached during the movement. Possible mobile flush toilets have been proposed.

JP 2014-58824 A

  The mobile flush toilet described in Patent Document 1 is provided with a toilet (hereinafter referred to as a floor-fixed toilet) for mounting and fixing a moving means for moving the movable flush toilet on, for example, a floor surface of a toilet space. The height from the floor surface of the floor-fixed toilet to the top surface of the floor-fixed toilet becomes high.

  Mobile flush toilets are used by people with weak muscles in the legs and legs. If the height from the floor to the top of the floor-fixed toilet becomes high, the center of gravity of the body becomes unstable and the sitting posture is maintained. It becomes difficult.

  The present invention has been made in view of such problems, and the purpose of the present invention is to provide mobile water washing that can suppress an increase in height from the floor surface to the toilet bowl surface even when a moving means is provided. To provide a toilet bowl.

  In order to solve the above-described problems, a mobile flush toilet according to the present invention includes a sitting toilet, a pulverizing unit provided on the downstream side of the sitting toilet, and pulverizing filth from the sitting toilet, and the sitting toilet and the pulverizing unit are moved. And a moving flush toilet, wherein the stool is a wall-mounted fixed toilet.

  The first aspect of the present invention is that the sitting toilet is a wall-mounted fixed toilet, and when the wall-mounted fixed toilet is fixed, the lower part of the wall-mounted fixed toilet is not in contact with the floor surface, and a space is created. . By providing the moving means in the space, it is possible to suppress the height from the floor surface to the wall-mounted fixed toilet. By suppressing the height from the floor surface to the wall-mounted fixed toilet, the center of gravity of the user is prevented from becoming unstable, and the user can easily maintain the sitting posture.

  In the mobile flush toilet of the second invention, the moving means has a horizontal plate extending in the horizontal direction and a vertical plate extending in the vertical direction, and the wall-mounted fixed toilet has a rear surface and a side surface connecting both ends of the rear surface, And a fixing portion for fixing to the vertical plate. The horizontal plate is a toilet support portion for supporting the load of the wall-fixing toilet in the state where the wall-fixing toilet is fixed to the vertical plate. The wall-mounted fixed toilet has a load supported by contacting the toilet support.

  With the configuration of the second invention, when trying to fix the wall-mounted fixed toilet with only the vertical plate, strength is required to support the weight of the wall-mounted fixed toilet and the weight when the user is seated, Although it is necessary to increase the thickness of the vertical plate, only the wall-mounted fixed toilet is fixed to the vertical plate, and the weight of the wall-mounted fixed toilet and most of the load applied to the wall-mounted fixed toilet are used by the toilet support. To support. By doing in this way, the intensity | strength of a vertical plate can be made low. Therefore, the thickness of the vertical plate can be reduced, the weight can be reduced, and the weight of the entire mobile flush toilet can be reduced, so that the mobility is improved.

  The toilet bowl support of the third invention is characterized in that it can move in the vertical direction.

  With the configuration of the third invention, when the wall-mounted fixed toilet is formed of earthenware, the size is reduced in the manufacturing process of the wall-mounted fixed toilet, and the degree of reduction differs individually, but the degree of reduction is Even if they are different, the toilet support can move in the vertical direction, so that the wall-mounted fixed toilet and the toilet support can be brought into contact with each other, and the weight and load of the wall-mounted fixed toilet can be supported. .

  ADVANTAGE OF THE INVENTION According to this invention, even if it is a case where a moving means is provided, the mobile flush toilet which can suppress that the height from a floor surface to the toilet bowl upper surface becomes high can be provided.

It is a figure which shows the external appearance of the mobile flush toilet which concerns on embodiment of this invention. It is sectional drawing which shows the structure of the mobile flush toilet which concerns on embodiment of this invention. It is a figure which shows the wall hanging fixed-type toilet which concerns on embodiment of this invention. It is a figure which shows the fixed frame which fixes the wall hanging fixed toilet bowl concerning embodiment of this invention. It is a figure which shows the movable state and use state of the mobile flush toilet which concerns on embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In order to facilitate the understanding of the description, the same constituent elements in the drawings will be denoted by the same reference numerals as much as possible, and redundant description will be omitted.

  First, a mobile flush toilet according to an embodiment of the present invention will be described with reference to FIG. FIG. 1 is a view showing an appearance of a mobile flush toilet according to an embodiment of the present invention.

As shown in FIG. 1, the mobile flush toilet 1 is installed on the floor F (refer FIG. 2) of a house. The mobile flush toilet 1 includes a wall-mounted fixed toilet 2 (see FIG. 2), a toilet seat 3, a handrail 4, a front cover 5, a rear cover 6, an operation unit 7, a water supply pipe 8, and a drain pipe 9. And comprising.
Here, the wall-mounted fixed toilet 2 is a toilet that is fixed to a wall surface that is formed vertically from the floor surface when it is not mobile (for example, when the toilet is fixed in a toilet room or the like). This is a toilet provided at a position where it does not come into direct contact, that is, a position away from the floor by a predetermined distance.

  In the following, as shown in FIG. 1, when the user is seated on the mobile flush toilet 1, the front side of the user is the front side, and the opposite side is the rear side. The left hand side of the user is the left side, and the opposite side is the right side. Moreover, let the gravity direction and the opposite direction be a lower side and an upper side.

  The mobile flush toilet 1 receives the waste excreted by the user with the bowl 11 of the wall-mounted fixed toilet 2 and then discharges it to the drain pipe 9. The drain pipe 9 has one end connected to the mobile flush toilet 1 and the other end communicating with a sewer pipe (not shown).

  The toilet seat 3 is seated by a user, is placed above the wall-mounted fixed toilet 2, and has an elliptical shape and an opening at the center.

  The handrail 4 is provided on both the left and right sides of the toilet seat 3, is formed in a plate shape, and is installed so as to extend in the front-rear direction.

  The front cover 5 is a cover body that surrounds the front side of the wall-mounted fixed toilet 2 and is made of synthetic resin. The rear cover 6 is a cover body that is provided on the rear side of the front cover 5 and encloses a tank (details will be described later) and a crushing part (details will be described later), and is formed of a synthetic resin.

  The operation unit 7 starts supplying water from the water supply pipe 8 to the wall-mounted fixed toilet 2, and starts supplying water from the water supply pipe 8 when the operation unit 7 is operated.

  Next, the configuration of the mobile flush toilet 1 will be described with reference to FIG. FIG. 2 is a cross-sectional view showing the structure of the mobile flush toilet 1 according to the embodiment of the present invention.

  As shown in FIG. 2, the mobile flush toilet 1 further includes a tank 10 and a crushing unit 12. The tank 10 is connected to the water supply pipe 8 and stores water from the water supply source. The crushing unit 12 is provided on the downstream side of the wall-mounted fixed toilet 2 and crushes the filth flowing into the crushing unit 12.

  When the operation unit 7 (see FIG. 1) is operated by the user, the water in the tank 10 is supplied to the wall-mounted fixed toilet 2. Thereafter, the filth and water present inside the wall-mounted fixed toilet 2 flow into the crushing section 12. When the waste water flows into the pulverization unit 12, the pulverization unit 12 pulverizes the filth. The filth crushed by the pulverization unit 12 is discharged to a sewer pipe (not shown) through the drain pipe 9.

  Next, the wall-mounted fixed toilet 2 will be described with reference to FIG. FIG. 3 is a view showing the wall-mounted fixed toilet 2 according to the present invention.

  FIG. 3A is a perspective view of the wall-mounted fixed toilet 2, and as shown in FIG. 3A, the outer periphery of the bowl 11 and the wall-mounted fixed toilet 2 is formed, and the outer periphery of the rear side of the bowl 11 is formed. A rear surface 20, a side surface 21 connecting both ends of the rear surface 20, an upper surface 22 that forms the upper part of the wall-mounted fixed toilet 2, and a bottom surface 23 that forms the lower part of the wall-mounted fixed toilet 2.

  FIG. 3B is a view showing the rear surface 20 of the wall-mounted fixed toilet 2, and as shown in FIG. 3B, the rear surface 20 is a fixing portion that is a hole for fixing the wall-mounted fixed toilet 2. 24.

  In the wall-mounted fixed toilet 2 as shown in FIG. 3, it is also preferable to use the wall-mounted fixed toilet 2 used in a toilet space (not shown) for the mobile flush toilet 1. By using the wall-mounted fixed toilet 2 used in the toilet space (not shown) for the mobile flush toilet 1, it is not necessary to manufacture the wall-mounted fixed toilet 2 dedicated to the mobile flush toilet 1 and reduce the cost. Can do.

  Next, the fixed frame 30 that fixes the wall-mounted fixed toilet 2 will be described with reference to FIG. FIG. 4 is a view showing a fixed frame 30 for fixing the wall-hanging fixed toilet bowl 2 according to the embodiment of the present invention.

  As shown in FIG. 4, the fixed frame 30 that fixes the wall-mounted fixed toilet 2 includes a horizontal frame 31 that extends in the front-rear direction and a vertical frame 32 that extends in the vertical direction on the rear side of the horizontal frame 31. The vertical frame 32 is connected to the horizontal frame 31 on the rear side of the horizontal frame 31. When the fixed frame 30 is viewed from the side, the vertical frame 32 and the horizontal frame 31 are formed in an L shape. On the front side of the horizontal frame 31, there is a fixed frame foot 34 that comes into contact with the floor surface.

  The fixed frame 30 is provided with moving means 40 for moving the movable flush toilet 1. The moving means 40 is a caster and is provided on each of the front side and the rear side of the fixed frame 30. The moving means 40 provided on the rear side is provided on each of the left and right sides. The moving means 40 provided on the front side includes a moving operation unit 41 that moves the moving means 40 in the vertical direction. When the user operates the movement operation unit 41, the movable state in which the movable flush toilet 2 can be moved and the use state in which the user performs excretion can be changed.

  The vertical frame 32 has a frame fixing portion 33 for fixing the wall-mounted fixed toilet 2 to the vertical frame 32. The wall-hanging fixed toilet 2 is fixed to the vertical frame 32 by connecting the fixing portion 24 provided in the wall-hanging fixed toilet 2 and the frame fixing portion 33 with screws or the like.

  The fixed frame 30 includes a toilet support part 35 that supports the wall-mounted fixed toilet 2. The toilet support part 35 is provided on the fixed frame 33 and abuts against the bottom surface 23 of the wall-mounted fixed toilet 2.

  If the wall-mounted fixed toilet 2 is fixed only by the vertical frame 32, strength is required to support the weight of the wall-mounted fixed toilet 2 and the weight when the user is seated, and the thickness of the vertical frame 32 is increased. However, only the wall-mounted fixed toilet 2 is fixed to the vertical frame 32, and the weight of the wall-mounted fixed toilet 2 and most of the load applied to the wall-mounted fixed toilet 2 are supported by the toilet support 35. . By doing in this way, the intensity | strength of the vertical frame 32 can be made low. Therefore, the thickness of the vertical frame 32 can be reduced, the weight can be reduced, and the weight of the entire mobile flush toilet 1 can be reduced.

  The toilet bowl support part 35 includes a contact part 36 that contacts the wall-mounted fixed toilet 2 and a height adjustment part 37 that adjusts the height of the contact part 36. The height adjustment unit 37 is provided with a screw thread, and is configured to change the height of the contact unit 36 by rotating the contact unit 36.

  When the wall-mounted fixed toilet 2 is formed of earthenware, the size is reduced in the manufacturing process of the wall-mounted fixed toilet 2, and the degree of reduction differs individually, but even if the degree of reduction is different, the toilet support Since the part 35 can move in the vertical direction, the wall-mounted fixed toilet 2 and the contact part 36 of the toilet support part 35 can be brought into contact with each other, and the weight and load of the wall-mounted fixed toilet 2 can be supported.

  Next, the movable state and use state of the mobile flush toilet 1 will be described with reference to FIG. FIG. 5 is a diagram showing a movable state and a use state of the mobile flush toilet 1 according to the embodiment of the present invention.

  FIG. 5A is a diagram illustrating a usage state in which the user performs an excretion action. As illustrated in FIG. 5A, in the usage state, the moving means 40 on the front side is more than the fixed frame foot 34. It is located above and is not in contact with the floor. Since the moving means 40 on the front side is not in contact with the floor surface, the mobile flush toilet 1 cannot move and can maintain a stable state.

  FIG. 5B is a diagram showing a state in which the user moves the mobile flush toilet 1, and as shown in FIG. 5B, the moving means 40 on the front side is below the fixed frame foot 34. It is in the state which is located in and is contacting the floor surface. Since the moving means 40 on the front side is in contact with the floor surface, the mobile flush toilet 1 can be moved. The movement means 40 moves to a position in a use state and a position in a movable state when a movement operation unit 41 (see FIG. 4) is operated.

  Although the mobile flush toilet 1 provided with the handrail 4 has been described as an example, the handrail 4 is not necessarily required, and the presence or absence of the handrail 4 can be appropriately selected.

  Although an example of a caster has been described as an example of the moving unit 40, it is only necessary that the mobile flush toilet 1 can be moved, and the moving unit 40 does not need to be a caster.

  Furthermore, although the example of providing two casters on the rear side and one caster on the front side has been described as the moving means 40, the arrangement of the casters may be changed as appropriate.

  Although the example which provides the movement operation part 41 which can switch between a movable state and a use state in the moving means 40 of the front side was demonstrated, you may provide in the moving means 40 of the back side.

  Further effects and modifications can be easily derived by those skilled in the art. Thus, the broader aspects of the present invention are not limited to the specific details and representative embodiments shown and described above. Accordingly, various modifications can be made without departing from the spirit or scope of the general inventive concept as defined by the appended claims and their equivalents.

DESCRIPTION OF SYMBOLS 1 Mobile flush toilet 2 Wall-mounted fixed toilet 3 Toilet seat 4 Handrail 5 Front cover 6 Rear cover 7 Operation part 8 Water supply pipe 9 Drain pipe 10 Tank 11 Bowl 12 Crushing part 20 Rear surface 21 Side surface 22 Upper surface 23 Bottom surface 24 Fixed part 30 Fixed frame 31 Horizontal frame 32 Vertical frame 33 Frame fixing part 34 Fixed frame foot 35 Toilet bowl support part 40 Moving means 41 Moving operation part F Floor surface

Claims (3)

A sitting toilet,
A pulverization unit provided on the downstream side of the stool, pulverizing filth from the stool;
A mobile flush toilet having the seat and the moving means for moving the pulverizing unit,
The mobile toilet bowl is characterized in that the seat is a wall-mounted fixed toilet. The moving means has a horizontal plate extending in the horizontal direction and a vertical plate extending in the vertical direction,
The wall-mounted fixed toilet includes a rear surface, a side surface connecting both ends of the rear surface,
A fixing portion provided on the rear surface and fixed to the vertical plate;
In the state in which the wall-mounted fixed toilet is fixed to the vertical plate, the horizontal plate has a toilet support part for supporting the load of the wall-mounted fixed toilet,
The mobile flush toilet according to claim 1, wherein the wall-mounted fixed toilet has a load supported by contacting the toilet support. The mobile flush toilet according to claim 2, wherein the toilet support part is movable in a vertical direction.

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