JPH1082255A - Entrance structure of bathroom - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the water in a bathroom from flowing out of the bathroom while allowing a safety passage by minimizing an offset between a sill of a door frame and the floor surface of the bathroom. SOLUTION: A sliding door 3 is provided on an opening 2, which is the entrance of a bathroom 1 slidably on both ways, thereby enabling the opening 2 to be opened and or closed freely. A water stop member 5, which is long in the longitudinal direction of a sill 4a, is mounted on the sill 4a of a door frame 4 provided on the opening 2 so that it may rise and fall vertically. A push-up member 6 is provided on the sliding door 3 while a pushed piece 7, which is pushed up with the push-up member 6, is provided on the water stop member 5. When the sliding door 3 is closed, both the push-up member 6 and the pushed-up piece 7 are corresponded with the closed door so that the pushed- piece 7 may be pushed up with the push-up member 6, thereby erecting the water stop member 5.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a part which becomes a doorway of a bathroom.

[0002]

2. Description of the Related Art A door frame is provided at an opening serving as a doorway of a bathroom along the opening, and a sliding door is slidably mounted in the door frame so as to be slidable left and right, and the opening is openable and closable. And
A step is provided so that the height of the upper surface of the lower frame portion of the door frame is sufficiently higher than the floor surface of the bathroom to prevent water in the bathroom from flowing out of the bathroom.

[0003]

However, if a step is provided by increasing the height of the upper surface of the lower frame portion of the door frame, there is a risk that the foot may trip over the step, which is not preferable in terms of safety. There is a problem. SUMMARY OF THE INVENTION The present invention has been made in view of the above description, and has a structure in which water in a bathroom is outside the bathroom while reducing a step between a lower frame portion of a door frame and a floor surface of the bathroom so that the vehicle can pass safely. It is an object of the present invention to prevent spills to the public.

[0004]

In order to solve the above-mentioned problems, the structure of the entrance and exit of the bathroom according to the first aspect of the present invention is as follows.
A sliding door 3 is slidably provided in the opening 2 serving as an entrance of the door so as to be slidable to the left and right so that the opening 2 can be opened and closed.
Are mounted on the sliding door 3 so as to be able to move up and down, and the water stopper member 5 is provided with a push-up piece 7 which is pushed up by the push-up member 6. When the sliding door 3 is closed, the push-up member 6 and the push-up member 6 are pushed up. It is characterized in that the water stop member 5 rises up in correspondence with the piece 7. When the sliding door 3 is closed, the push-up member 6 and the pushed-up piece 7 correspond to each other, and the pushed-up piece 7 is pushed up by the push-up member 6 and the water stopping member 5 is raised. Thereby, even if the step between the floor surface 8 of the bathroom 1 and the upper surface of the lower frame portion 4a is reduced, it is possible to prevent the water flowing out of the bathroom 1 from being stopped by the water blocking member 5 and flowing out of the bathroom 1. . Sliding door 3
When the water stop member 5 is opened, the water stop member 5 falls down and the water stop member 5 does not get in the way, so that traffic can be smoothly performed.

According to a second aspect of the present invention, there is provided a doorway structure for a bathroom according to the first aspect, wherein a push-up member 6 is provided at an end of the sliding door 3 on the side of the door and an end of the water stop member 5 on the side of the door. And a piece 7 to be pushed up. In this case, when the sliding door 3 is completely closed, the water stopping member 5 rises, and immediately after the sliding door 3 starts opening, the water stopping member 5 falls down.

According to a third aspect of the present invention, there is provided a structure of a doorway of a bathroom, wherein a plurality of sliding doors 3 are slidably provided in an opening 2 serving as an entrance and exit of the bathroom 1 so that the opening 2 can be opened and closed. A water stop member 5 which is long in the longitudinal direction of the lower frame portion 4a is attached to the lower frame portion 4a of the door frame 4 to be provided so as to be able to be turned up and down freely. A push-up operation rod 17 that pushes up the water stop member 5 by rotating to 3b is rotatably provided, and an operation unit 18 that rotates the push-up operation rod 17 when the sliding door 3a is closed is provided in the sliding door 3a that is finally closed. It is characterized by comprising. When the plurality of sliding doors 3 are sequentially closed and the sliding door 3a is closed, the push-up operation rod 17 is rotated by the operation unit 18 and the water stop member 5 is raised by the push-up operation rod 17. Thereby, even if the step between the floor surface 8 of the bathroom 1 and the upper surface of the lower frame portion 4a is reduced, it is possible to prevent the water flowing out of the bathroom 1 from being stopped by the water blocking member 5 and flowing out of the bathroom 1. . In addition, when the sliding door 3 is opened, the water blocking member 5 falls down, and the water blocking member 5 does not get in the way, so that traffic can be smoothly performed.

According to a fourth aspect of the present invention, the structure of the entrance of the bathroom is characterized in that, in the third aspect, inclined portions 17a, 18a are provided at portions where the push-up operation rod 17 and the operation portion 18 abut. I do. In this case, the inclined surfaces 17a, 1
Push-up operation rod 1 at operation section 18 by contact between 8a
7 is gradually rotated, and the water stopping member 5 is started up following the movement of the sliding door 3.

According to a fifth aspect of the present invention, there is provided a structure of an entrance of a bathroom, wherein a sliding door 3 is slidably provided on an opening 2 serving as an entrance of the bathroom 1 so as to be slidable left and right.
A water blocking member 5 which is long in the longitudinal direction of the lower frame portion 4a is mounted on the lower frame portion 4a of the door frame 4 to be vertically movable up and down. The push-up plate 20 is provided so as to be rotatable, and when the push-up plate 20 contacts the door frame 4 in a state where the sliding door 3 is completely closed and the push-up plate 20 faces a direction substantially orthogonal to the sliding door 3, the water stopping member 5 is moved. The push-up plate 20 is provided with an inclined surface 20a for pushing up. When the sliding door 3 is closed, the push-up plate 20 contacts the door frame 4 so that the push-up plate 20 faces a direction substantially orthogonal to the sliding door 3, and the water blocking member 5 is raised on the inclined surface 20 a of the push-up plate 20. Thereby, even if the step between the floor surface 8 of the bathroom 1 and the upper surface of the lower frame portion 4a is reduced, it is possible to prevent the water flowing out of the bathroom 1 from being stopped by the water blocking member 5 and flowing out of the bathroom 1. . In addition, when the sliding door 3 is opened, the water blocking member 5 falls down, and the water blocking member 5 does not get in the way, so that traffic can be smoothly performed.

According to a sixth aspect of the present invention, there is provided a doorway structure for a bathroom, wherein a plurality of sliding doors 3 are slidably provided in an opening 2 serving as an entrance and exit of the bathroom 1 so that the opening 2 can be opened and closed. A water stop member 5 which is long in the longitudinal direction of the lower frame portion 4a is attached to the lower frame portion 4a of the door frame 4 to be provided so as to be able to be turned up and down freely. A push-up plate 20 is provided at an end of the door end side of the door 3b so as to be rotatable in the opening and closing direction of the sliding door 3, and when the push-up plate 20 is oriented in a direction substantially orthogonal to the sliding door 3, the water retaining member 5 is inclined upward. The sliding door 3a is provided with a surface 20a provided on the push-up plate 20, and an operation unit 22 for rotating the push-up plate 20 so as to face a direction orthogonal to the sliding door 3 when the sliding door 3a is closed. Features. When the plurality of sliding doors 3 are sequentially closed and the sliding door 3a is closed, the push-up plate 20 is rotated by the operation unit 22 in a direction orthogonal to the sliding door 3, and the water stop member 5 stands on the inclined surface 20a of the push-up plate 20. Can be raised. Thereby, even if the step between the floor surface 8 of the bathroom 1 and the upper surface of the lower frame portion 4a is reduced, it is possible to prevent the water flowing out of the bathroom 1 from being stopped by the water blocking member 5 and flowing out of the bathroom 1. . In addition, when the sliding door 3 is opened, the water blocking member 5 falls down, and the water blocking member 5 does not get in the way, so that traffic can be smoothly performed.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The bathroom 1 is, for example, a bathroom unit having a bathtub and a washing place, but may be a sanitary room unit having a toilet and a basin in addition to a bathtub and a washing place. An opening 2 serving as an entrance is provided between the bathroom 1 and the outside of the bathroom 1, and a door frame 4 is mounted along the opening 2, and a sliding door 3 is mounted on the door frame 4 so as to be freely opened and closed. . The portion outside the bathroom 1 is a dressing room, a corridor, and the like, but in this example, it is a dressing room 9. In this example, the sliding door 3 has a three-sliding door structure, and includes a sliding door 3a that is a movable shoji, a sliding door 3b that is a middle shoji, and a sliding door 3c that is a fixed shoji. In the case of the present example, a three-sliding door structure is used, but a one-sliding door structure, a two-sliding door structure, or a three- or more-sliding door structure may be used. A handle 16 is provided at a substantially middle height in the vertical direction of the end of the sliding door 3a on the door end side. Lower frame 4a of door frame 4
Is provided between the floor surface 8 in the bathroom 1 and the floor surface 10 of the dressing room 9, but is so thin that there is not much step between the floor surface 8 and the upper surface of the lower frame portion 4a. I am doing it.
The upper part 12 of the lower frame part 4a on the side of the bathroom on the dressing room side from the upper part 11 on the bathroom side.
The recess 13 is provided in the longitudinal direction at the step between the bathroom-side upper surface 11 and the dressing room-side upper surface 12. The water stopping member 5 is long in the longitudinal direction of the lower frame portion 4a, and is attached to the lower frame portion 4a so as to be vertically movable. In the case of this example, the water stop member 5 is provided with the sliding doors 3a, 3b,
The length of the sliding door 3a and the length of the sliding door 3b extend over the entire length of the sliding door 3c in a closed state. A projecting piece 14 is provided on one side of the water stopping member 5 so as to extend in the longitudinal direction. The projecting piece 14 is loosely fitted in the concave portion 13, and the tip of the projecting piece 14 is centered on the water stopping member 5. Are turned up and down freely.
A flexible waterproof sheet 15 is disposed in the longitudinal direction between the water-stopping member 5 and the bathroom-side upper surface 11 of the lower frame portion 4a. 5 and the lower frame portion 4a. A push-up member 6 having a right-angled triangular cross section is attached to the lower end of the sliding door 3a facing the undressing room 9 at the front end of the sliding door 3a. Water stop member 5
A push-up piece 7 having a substantially trapezoidal shape protrudes from an end of the door tip side, and the push-up piece 7 is pushed up when the push-up piece 7 and the push-up member 6 correspond to each other.

In the state where the sliding door 3 is opened, the push-up member 6 does not act on the pushed-up piece 7 of the water-stop member 5, and as shown in FIG. It falls down so as to overlap with the bathroom-side upper surface portion 11 and can pass smoothly without the water blocking member 5 being in the way. When the sliding door 3 is closed from this state, FIG.
3A, the push-up member 6 of the sliding door 3a is close to the pushed-up piece 7, and the push-up member 6 is brought into contact with the pushed-up piece 7 as shown in FIG. , The push-up member 6 pushes up the pushed-up piece 7 completely with the sliding door 3a completely closed,
The water stop member 5 is raised as shown in FIG. 3 (c) and FIG. 2 (b). As a result, the outflow of water from the bathroom 1 to the undressing room 9 is blocked by the water stopping member 5. Sliding door 3a
When the sliding door 3 is opened by sliding in the opening direction, the push-up member 6 separates from the pushed-up piece 7 and the water stopping member 5 falls down by its own weight.

Next, the embodiment shown in FIGS. 4 and 5 will be described. In the case of this example, two or more sliding doors 3 are required,
In the case of this example, it has a three-piece structure. The water stop member 5 is provided on the lower frame portion 4a so as to be able to be turned upside down. In the case of this example, the bearing portion 24 having a substantially C-shaped cross section of the water stop member 5 is rotatable around the shaft 23 of the lower frame portion 4a. The water stop member 5 can be turned upside down by fitting into the water stop member. A substantially inverted L-shaped push-up operation rod 17 is attached to the end face of the sliding door 2b on the door tip side so as to be rotatable up and down around a shaft 25. The push-up operation rod 17 extends horizontally from the lower end of the push-up operation rod 17. The piece 17b is inserted between the lower frame portion 4a and the water stop member 5, and when no operation force is applied to the operated portion 17c of the push-up operation rod 17, the water stop member 5 is tilted. The upper surface of the operated portion 17c of the push-up operation rod 17 is provided with an inclined surface 17a that goes down toward the end.
When the sliding door 2a is closed, a substantially inverted right-angled triangular plate-shaped operating portion 18 corresponding to the push-up operation rod 17 is mounted on the sliding door 2a, and the lower surface of the operating portion 18 is inclined upward toward the door tip side. There is.

In the state where the sliding door 3 is opened, FIG.
As shown in FIG. 5A and FIG. 5A, the operation unit 18 does not act on the push-up operation rod 17 and the water stop member 5 is attached to the lower frame 1.
Since it falls down so that it may overlap with the bathroom side upper surface part 11 of a, it can pass smoothly without the water stopping member 5 becoming an obstruction. When the sliding door 3 is closed from this state, the operated portion 17c of the push-up operation rod 17 and the operating portion 18 correspond to each other before the sliding door 3a is completely closed, and the inclined surfaces 17a and 18a come into contact with each other. As shown in FIG. 4 (b) and FIG. 5 (b), as the sliding door 3a is closed, the operating part 18 is turned so that the operated part 17c of the operating rod 17 is lowered, and the water stopping member 5 is gradually raised. With the sliding door 3a completely closed, the water stop member 5 is completely raised. As a result, the outflow of water from the bathroom 1 to the undressing room 9 is blocked by the water stopping member 5. When the sliding door 3 is opened by sliding the sliding door 3a in the opening direction, the operation unit 18 separates from the operating rod 17 and the water retaining member 5 falls down by its own weight.

Next, the embodiment shown in FIGS. 6 to 8 will be described. In the case of this example, the number of sliding doors 3 may be one or two or more, but in the case of this example, the sliding door 3 has a structure of three. Sliding door 3a
A right-angled triangular push-up plate 2 at the lower end of the door
0, and the vertical side of the push-up plate 20 is
The push-up plate 20 is rotatably mounted on a by a hinge 26 so that the push-up plate 20 rotates about a vertical axis.
The upper surface of the push-up plate 20 is formed as an inclined surface 20a that descends toward the tip, and a projecting piece 20b having a horizontal upper surface is provided at the tip of the push-up plate 20. Usually, a water blocking member 5 is provided on the projecting piece 20b. Is on the bottom.

However, when the sliding door 3 is opened, the lower surface of the water stopper 5 is not resting on the inclined surface 20a of the push-up plate 20, and no pushing force is applied to the water stopper 5, so that the water stopper 5 is It falls down so that it may overlap with the bathroom side upper surface part 11 of the lower frame part 1a, and the water stopping member 5 does not interfere.
You can pass smoothly. Sliding door 3 from this state
, The push-up plate 2 is moved in accordance with the movement of the sliding door 3a.
0 moves along the upper surface of the lower frame portion 4a.
(A), the push-up plate 2 as shown in FIGS. 7 (a) and 8 (a).
Only the protrusion 20b of the zero enters the lower surface side of the water stopping member 5,
The water stop member 5 is not raised. When the sliding door 3a is about to be completely closed, the push-up plate 20 is closed.
Hits the vertical frame portion 4b of the door frame 4, the push-up plate 10 is rotated, and water is applied to the inclined surface 20a of the push-up plate 20 as shown in FIGS. 6 (b), 7 (b) and 8 (b). The stop member 5 is put on, the water stop member 5 is raised, and the water stop member 5 is raised as the sliding door 3a is closed, and the sliding door 3 is closed.
The water stop member 5 is completely raised with the push-up plate 20 facing the direction orthogonal to the sliding door 3a in a state where the a is completely closed. As a result, the outflow of water from the bathroom 1 to the undressing room 9 is blocked by the water stopping member 5. Sliding door 3a
When the sliding door 3 is opened by sliding in the opening direction, the push-up plate 20 pivots away from the end surface of the sliding door 3a, and the water stopper member 5 falls down by its own weight.

Next, an embodiment shown in FIGS. 9 and 10 will be described. In the case of this example, two or more sliding doors 3 are required, and in the case of this example, the sliding door 3 has a structure of three. In this case,
A substantially right-angled triangular push-up plate 20 is rotatably attached to a lower portion of the end face of the sliding door 3b on the door end side by a hinge 26.
In the case of this example, the operated portion 20 is provided on the base side of the push-up plate 20.
c is provided integrally. Further, the sliding door 3a is provided with an operation section 22 which hits the operated section 20c when the sliding door 3a is closed.

When the sliding door 3 is opened, the lower surface of the water blocking member 5 is not resting on the inclined surface 20a of the push-up plate 20, so that no lifting force acts on the water blocking member 5, and the water blocking member 5 It falls down so that it may overlap with the bathroom side upper surface part 11 of the lower frame part 1a, and the water stopping member 5 does not interfere.
You can pass smoothly. Sliding door 3 from this state
, The push-up plate 2 is moved in accordance with the movement of the sliding door 3b.
0 moves along the upper surface of the lower frame portion 4a.
(A), the projecting piece 2 of the push-up plate 20 as shown in FIG.
Ob only enters the lower surface side of the water stop member 5, and the water stop member 5 does not rise. When the sliding door 3a is about to be completely closed, the operating section 22 is moved to the operated section 20.
c, the push-up plate 20 rotates, and as shown in FIGS. 9B and 10B, the inclined surface 20a of the push-up plate 20.
The water stop member 5 is put on the water stop member 5 and rises. The water stop member 5 is raised as the sliding door 3a is closed, and the push-up plate 20 is moved up with the sliding door 3a and the sliding door 3a completely closed. The water stop member 5 is completely raised in a direction orthogonal to 3b. As a result, the outflow of water from the bathroom 1 to the undressing room 9 is blocked by the water stopping member 5. When the sliding door 3 is opened by sliding the sliding door 3a in the opening direction, the operating part 22 is separated from the operated part 20c, the push-up plate 20 is rotated so as to be separated from the end face of the sliding door 3b, and the water stopping member 5 is moved by its own weight. Fall down.

[0018]

According to a first aspect of the present invention, a sliding door is slidably provided in an opening serving as a doorway of a bathroom so as to be slidable left and right so that the opening can be freely opened and closed. A water stop member long in the longitudinal direction is vertically mounted so as to be vertically movable, a push-up member is provided on the sliding door, and a push-up piece that is pushed up by the push-up member is provided on the water stop member,
When the sliding door is closed, the push-up member and the pushed-up piece correspond to the water stop member so that they rise.
When the sliding door is closed, the push-up member and the pushed-up piece correspond to each other, and the pushed-up piece is pushed up by the push-up member, and the water stopping member is started up. Even if the step between them is reduced, it is possible to prevent the water flowing out of the bathroom from being stopped by the water stopping member and to prevent the adverse effect of flowing out of the bathroom, and when the sliding door is opened, the water stopping member falls down and the water stopping member It can be passed smoothly without getting in the way.

Further, the invention of claim 2 of the present invention relates to claim 1
In the above, since the push-up member is provided at the end of the sliding door at the door end side and the pushed-up piece is provided at the end of the water stop member at the door end side, the water stop member rises when the sliding door is completely closed, and the sliding door As soon as the water starts to open, the water stop member falls down. Further, the invention according to claim 3 of the present invention is characterized in that a plurality of sliding doors are slidably provided to the left and right in an opening serving as an entrance of a bathroom so that the opening can be freely opened and closed. One of the sliding doors which is equipped with a water stop member which is long in the longitudinal direction so as to be able to move up and down freely and finally closes when closing the opening.
Since the push-up operation rod that pushes up the water stop member by rotating to the sliding door in front of one is rotatably provided, and the sliding door that is finally closed has an operation unit that rotates the push-up operation rod when this sliding door is closed, A plurality of sliding doors are sequentially closed, and when the sliding door to be finally closed is closed, the push-up operation rod is rotated by the operation unit, and the water stop member is started up by the push-up operation rod, and the floor surface of the bathroom. Even if the level difference between the upper and lower frame parts is reduced, the water flowing out of the bathroom can be prevented from being harmed by the water blocking member and flowing out of the bathroom. The water stopper is not obstructed and the water stop is not obstructed.The water stop is pushed up by the operation rod because the water stop is not located at the longitudinal end but near the center. It is capable launch stop member stable well.

The invention of claim 4 of the present invention provides the method of claim 3
In the above, since the inclined surface is provided at a portion where the push-up operation rod and the operation unit abut, the push-up operation rod is gradually rotated by the operation unit due to the contact between the inclined surfaces, and the water stop member moves the sliding door. The water stop member can be started up smoothly. Further, the invention of claim 5 of the present invention provides a sliding door in the opening serving as an entrance of the bathroom so as to be slidable left and right so that the opening can be opened and closed. A long water stop member is attached to the sliding door so that it can be turned up and down, and a push-up plate is provided at the end of the sliding door so that it can rotate in the opening and closing direction of the sliding door. When the sliding door is closed, the push-up plate hits the door frame and the lifting plate hits the door frame. In the orthogonal direction, the water stop member is raised on the inclined surface of the push-up plate, and water flowing out of the bathroom even if the step between the floor surface of the bathroom and the upper surface of the lower frame portion is reduced. Stopped by the water stopper and leaks out of the bathroom Is intended can be prevented adverse effects, also when opening the sliding door is intended to traffic not obstruct the water stop member lying water stop member can be smoothly.

According to the invention of claim 6 of the present invention, a plurality of sliding doors are slidably provided to the left and right of an opening serving as a doorway of a bathroom so that the opening can be opened and closed. One of sliding doors which is provided with a water stop member which is long in the longitudinal direction of the frame portion so as to be vertically movable and which is finally closed when closing the opening.
A push-up plate is provided at the front end of the sliding door in front of the sliding door so as to be rotatable in the opening and closing direction of the sliding door, and the inclined surface that pushes up the water stop member when the pushing-up plate is oriented in a direction substantially orthogonal to the sliding door. The sliding door is provided on the push-up plate, and the sliding door is finally closed.When the sliding door is closed, there is provided an operating portion for rotating the push-up plate so as to face in a direction orthogonal to the sliding door, so that a plurality of sliding doors are sequentially closed. When the final closing sliding door is closed, the push-up plate is rotated in a direction orthogonal to the sliding door by the operation unit, and the water stop member is raised on the inclined surface of the push-up plate, and the bathroom floor surface and the bottom Even if the height difference between the upper surface of the frame portion and the water is reduced, the water flowing out of the bathroom can be prevented from being stopped by the water stopping member and flowing out of the bathroom, and the water stopping member is opened when the sliding door is opened. It falls down and the water stop is in the way. The water stop member can be raised smoothly with the operation rod, and the water stop member can be stably raised because it is closer to the center rather than to the longitudinal end of the water stop member. Things.

[Brief description of the drawings]

FIG. 1 is a perspective view of an example of an embodiment of the present invention.

FIG. 2 is a cross-sectional view of a water stop member according to the first embodiment;
(A) is a state in which the water stop member has fallen, and (b) is a state in which the water stop member is standing up.

FIGS. 3A, 3B, and 3C are perspective views illustrating a state in which a water stop member rises.

FIG. 4 is a perspective view showing a main part of another example of the above, and FIG.
Fig. 4B shows a state in which the water blocking member is falling down, and Fig. 4B shows a state in which the water blocking member is standing up.

5A and 5B are cross-sectional views of main parts of the above, in which FIG. 5A shows a state in which a water blocking member is lying down, and FIG. 5B shows a state in which the water stopping member is standing up.

FIG. 6 is a perspective view showing still another example of the above, and FIG.
Fig. 4B shows a state in which the water blocking member is falling down, and Fig. 4B shows a state in which the water blocking member is standing up.

FIGS. 7A and 7B are cross-sectional views of essential parts of the same, in which FIG. 7A shows a state in which the water blocking member is lying down, and FIG.

8A and 8B are plan views of the whole of the above, in which FIG. 8A shows a state in which the water blocking member is lying down, and FIG. 8B shows a state in which the water stopping member is standing up.

FIG. 9 is a perspective view showing still another example of the above, and FIG.
Fig. 4B shows a state in which the water blocking member is falling down, and Fig. 4B shows a state in which the water blocking member is standing up.

10A and 10B are cross-sectional views of essential parts of the same, in which FIG. 10A shows a state in which a water stopping member is lying down, and FIG. 10B shows a state in which the water stopping member is standing up.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bathroom 2 Opening 3 Sliding door 4 Door frame 4a Lower frame part 5 Water stop member 6 Push-up member 7 Push-up piece 17 Push-up operation stick 17a Inclined surface 18 Operation portion 18a Inclined surface 20 Push-up plate 20a Inclined surface 22 Operation portion

Claims (6)

[Claims] 1. A sliding door is slidably provided in an opening serving as an entrance of a bathroom so as to be slidable left and right so that the opening can be freely opened and closed. The sliding door is provided with a push-up member provided on the sliding door, and a water-stopping member is provided with a push-up piece pushed up by the push-up member. When the sliding door is closed, the push-up member and the push-up piece correspond to the water stop. A doorway structure for a bathroom, characterized in that the members are raised. 2. A doorway of a bathroom according to claim 1, wherein a push-up member is provided at an end of the sliding door on the side of the door and a piece to be pushed is provided at an end of the water stop member on the side of the door. Structure. 3. A plurality of sliding doors are provided slidably to the left and right at an opening serving as a doorway of a bathroom so that the opening can be freely opened and closed.
A water stop member that is long in the longitudinal direction of the lower frame portion is attached to the lower frame portion of the door frame provided in the opening so as to be able to vertically move up and down, and when the opening is closed, it rotates to the sliding door just before the sliding door that is finally closed. And a push-up operation rod that pushes up the water stop member with a rotatable member, and an operation section that rotates the push-up operation rod when the sliding door is closed is provided on a sliding door that is finally closed, and a bathroom entrance and exit structure. . 4. The entrance / exit structure of a bathroom according to claim 3, wherein an inclined surface is provided at a portion where the push-up operation rod abuts on the operation portion. 5. A sliding door is provided at an opening serving as an entrance of a bathroom so as to be slidable left and right so that the opening can be opened and closed, and a water stop member long in the longitudinal direction of the lower frame is vertically attached to a lower frame of the door frame provided at the opening. The sliding door is mounted so that it can be turned up and down, and a push-up plate is provided at the end of the sliding door on the door end side so as to be rotatable in the opening and closing direction of the sliding door,
When the push-up plate hits the door frame in a state where the sliding door is completely closed and the push-up plate faces in a direction substantially orthogonal to the sliding door, an inclined surface that pushes up the water blocking member is provided on the push-up plate, and the entrance of the bathroom is characterized by being provided. Construction. 6. A plurality of sliding doors are provided slidably to the left and right at an opening serving as a doorway of a bathroom so that the opening can be opened and closed,
A water stop member, which is long in the longitudinal direction of the lower frame portion, is attached to the lower frame portion of the door frame provided at the opening so as to be vertically movable, and when the opening is closed, the door end side of the sliding door in front of the sliding door that is finally closed. A push-up plate is provided at an end of the push-up plate so as to be rotatable in the opening and closing direction of the sliding door, and a slope is provided on the push-up plate that pushes up the water blocking member when the push-up plate faces in a direction substantially orthogonal to the sliding door. An entrance / exit structure for a bathroom, comprising: a closing sliding door provided with an operating portion for rotating the push-up plate so as to face a direction orthogonal to the sliding door when the sliding door is closed.