JP2010255355A - Door structure and bathroom structure having the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a door structure that can enlarge the effective opening width of a door without changing the positions of panel members on both sides in the width direction of the door, and to provide a bathroom structure having the door structure. <P>SOLUTION: The bathroom structure is provided with the door structure 40. The door structure 40 is provided with the door 30 opening/closing the opening of the bathroom, and a one-side vertical frame 32R constituting a door frame of the door 30 and arranged on the bathroom outside of the end 20T of a first wall panel 20 so that at least a part overlaps with the end 20T when viewed from the outside of the bathroom. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a door structure that forms a bathroom, and a bathroom structure including the door structure.

A bathroom side wall such as a unit bath is mainly formed by a wall panel that forms a bathroom side wall surface and a folding door (folding door) that forms an entrance / exit (see, for example, Patent Document 1).
By the way, in recent years, in such bathrooms, especially for elderly people, it is required to widen the opening width of the doorway. As a structure for widening the opening width, Patent Document 2 proposes a measure for positioning a folded door along the side wall surface.

JP 2004-156213 A Registered Utility Model No. 3059744

However, in patent document 2, the folding door arrangement | positioning space which arrange | positions the folded door along a side wall surface is needed. In order to secure this space, it is necessary to enlarge the bathroom dimension in the door width direction. Panel members are generally provided on both sides in the door width direction. This panel member is usually a wall panel that forms the outer periphery of the bathroom, or a panel that continues to the edge of the apron of the half pan.
In consideration of the above facts, the present invention provides a door structure capable of increasing the effective opening width of a door without changing the positions of panel members on both sides of the door width direction, and a bathroom structure including the door structure. The issue is to provide.

The inventor diligently studied to increase the effective opening width of the door without changing the positions of the panel members on both sides in the door width direction. Here, although it has been considered to narrow the door folding width, which is the door width when the door is opened, it is not preferable in terms of operability.
Thus, the present inventors have completed the present invention by repeatedly examining the structure for moving the position of the door frame to the outside in the door width direction.

  Invention of Claim 1 comprises the door which opens and closes the opening part of a bathroom, the door frame of the said door, and sees from the bathroom outer side so that at least one part may overlap with the edge part of the wall panel of a bathroom, And a door vertical frame disposed outside the bathroom at the end.

The door may or may not be foldable. When it is not a folding type, it may be a door that can be rotated at the end in the door width direction, or may be a sliding door type.
In the first aspect of the present invention, at least a part of the door vertical frame is disposed outside the bathroom at the end so as to overlap with the end of the wall panel as viewed from the outside of the bathroom. Therefore, even if the door vertical frame is moved to the outside in the door width direction to make the door wider, the positions of the panel members on both sides of the door width direction are not changed. Is possible.

In the invention according to claim 2, the door vertical frame has an inner surface facing the door side, and the inner surface and the inner wall surface of the wall panel are flush with each other when viewed from the outside of the bathroom. Thereby, it can be set as the structure which widened the opening width of the door efficiently. Moreover, it is easy to make it the structure which does not need to bury between a door vertical frame and a wall panel with packing.

According to a third aspect of the present invention, the end portion is a bent end portion formed by bending the wall panel, a corner member is fixed to the bent end portion, and the door vertical frame is fixed to the corner member. Thus, the position of the door vertical frame in the door width direction is regulated, and the corner member is formed with a first rising portion and a second rising portion that are orthogonal to each other and rise from the floor. A first plate portion and a second plate portion are in surface contact with the first rising portion.
In the invention according to claim 3, the door width direction position of the door vertical frame can be set as the set position by the corner member, and the position regulation of the door vertical frame is easy. Further, the first plate portion of the door vertical frame can be fixed to the first rising portion of the floor and the second plate portion can be fixed to the second rising portion of the floor, and the corner member can be easily and securely fixed to the floor. be able to.

According to a fourth aspect of the invention, the door vertical frame is fixed by screwing a screw member into the corner member from the door width direction.
Thereby, a door vertical frame can be easily fixed to a corner member.

Invention of Claim 5 is a bathroom structure provided with the door structure of any one of Claims 1-4.
In the invention according to claim 5, at least a part of the door vertical frame is arranged on the outside of the bathroom at the end so as to overlap with the end of the wall panel as seen from the outside of the bathroom. Therefore, even in a structure in which the position of the door vertical frame is moved to the outside in the door width direction in order to make the structure in which the door opening width is widened, the bathroom structure has a configuration in which the positions of the panel members on both sides in the door width direction are not changed. Is possible.

In the invention according to claim 6, the door structure has the door vertical frame on one end side in the door width direction, and is adjacent to the standing wall portion continuous with the side edge of the apron of the half pan on the other end side in the door width direction. .
The half pan is a bathtub with a washing place where there is no waterproof pan below the bathtub and the bathtub and the washing place are integrally formed. Further, the standing wall portion is usually a panel member that is continuous and orthogonal to the side edge portion of the apron.
According to the invention of claim 6, without moving the positions of the panel members on both sides of the door width direction of the door structure, that is, the standing wall part continuous with the edge of the apron of the half pan and the wall panel on the corner side. The effective opening width of the door can be increased. This can be particularly effective when the door structure is arranged so as to open and close the washing area between the apron and the wall panel facing the apron in a unit bath having a half pan.

  ADVANTAGE OF THE INVENTION According to this invention, it can be set as the door structure which made it possible to enlarge the effective opening width of a door, without changing the position of the panel member of the door width direction both sides, and the bathroom structure provided with the same.

It is explanatory drawing of the bathroom structure which concerns on one Embodiment of this invention. It is a typical top view explaining the door structure concerning one embodiment of the present invention. 3A and 3B are a plan sectional view and a partial perspective view, respectively, showing the configuration of the door structure according to one embodiment of the present invention. It is explanatory drawing of the modification of the bathroom structure which concerns on one Embodiment of this invention. It is a plane sectional view showing the composition of an example of the conventional door structure.

  Hereinafter, embodiments will be described and embodiments of the present invention will be described. Drawing 1 is an explanatory view explaining bathroom structure 10 concerning one embodiment of the present invention. FIG. 2 is a schematic plan view illustrating a door structure 40 according to an embodiment of the present invention, and FIGS. 3A and 3B are a plan cross-sectional view and a partial perspective view showing the configuration of the door structure 40, respectively. .

The bathroom structure 10 described in the present embodiment includes a bathroom 11 having a half pan 16 (a bathtub with a washing place in which the bathtub 12 and the washing place 14 are integrally formed without a waterproof pan below the bathtub 12). Is formed. The washing area 14 is continuous with the lower edge of the apron 12S of the half pan 16 (ie, the apron 12S of the bathtub 12).
A first wall panel 20 is provided on the side of the washing place 14 facing the bathtub 12. A second wall panel 22 that faces the first wall panel 20 is provided. The first wall panel 20 and the second wall panel 22 form a bathroom side wall surface on the short side of the unit bath (the short side of the half pan 16).

An openable / closable door 30 for opening and closing the opening 11M of the bathroom 11 and a door frame 32 positioned around the door 30 are provided on one side along the short direction S1 of the washing place 14. The door 30 and the first wall panel 20 are orthogonal to each other.
Then, on one side along the short direction S2 of the bathtub 12 (same direction as the short direction S1 in this embodiment), the side edge portion 12E of the apron 12S and the upper end of the bathtub 12 along the short direction S2 The half pan 16 includes a standing wall portion 13 that is a bowl-shaped panel member continuous to the edge portion 12U. This standing wall portion 13 is adjacent to the other end side of the door frame 32 in the door width direction, that is, adjacent to the other side vertical frame 32L described later.
A third wall panel 24 adjacent to the upper end edge 12U of the standing wall 13 and adjacent to the other end of the door frame 32 in the door width direction is provided on the upper side of the standing wall 13. Accordingly, the door 30 is disposed on the long side of the half pan 16.
In addition, the half pan 16 is provided with the standing wall part 13 also on the other side along the short direction S <b> 2 of the bathtub 12.

  Further, on the other side along the short direction S1 of the washing place 14 and the other side along the short direction S2 of the bathtub 12, a fourth wall panel 26 facing the third wall panel 24 and the door frame 32 is provided. Is provided. The fourth wall panel 26 is provided with a mirror 28, a shelf 29 on the corner side, and the like so that the user can use it at the washing place 14.

  As shown in FIG. 3 (A), one side vertical frame 32R of the door frame 32 is a bathroom outer side (door) of a bent end portion 20T (hereinafter simply referred to as an end portion 20T) at the end of the first wall panel 20 in the panel width direction. 30 outside the entrance). The other side vertical frame 32L of the door frame 32 is adjacent to the bent end 24T of the third wall panel 24 in the panel width direction and the side edge 12E (see FIG. 1) of the apron 12S.

  As shown in FIGS. 2 and 3, the one side vertical frame 32 </ b> R is elongated in the bathroom entrance / exit direction U in plan view. The one vertical frame 32R is provided with a reinforcing portion 34 so that a width 32W in the door width direction V is secured. Moreover, the inner side surface 32F which opposes the adjacent door side part 32S is formed in the one side vertical frame 32R. Then, as viewed from the outside of the bathroom (that is, viewed from the direction of arrow E in FIG. 3A), the vertical frame screw described later is arranged so that the inner surface 32F is flush with the inner wall surface 20F of the first wall panel 20. One side vertical frame 32 </ b> R is connected to a corner member 44 described later by a member 48.

Thus, in the door structure 40 formed by the door 30, the one side vertical frame 32R, and the first wall panel 20, the one side vertical frame 32R overlaps the first wall panel 20 when viewed from the outside of the bathroom. It is arranged at the position.
The other vertical frame 32L is also fixed to the bent end 24T of the third wall panel 24 with a vertical frame screw member 49 such as a screw member.

  The door 30 is, for example, the product name “bathroom door” commercially available from YKK AP Co., Ltd., and is attached to the right door 30R and the right door 30R by a hinge (latch part) 36 so as to be rotatable. 30L. The right door 30R is rotatable around the rotation shaft 38R on the one side vertical frame 32R side. That is, in the right door 30R, the one side vertical frame 32R side is the door suspending side. Therefore, as shown in FIG. 2, when the door 30 is opened, the space between the other side vertical frame 32L and the left door 30L is opened. The effective opening width W1 of the door 30 is a distance between the door width direction inner end 32T of the other vertical frame 32L and the door width direction inner end 31T of the left door 30L when the door 30 is opened.

  The door structure 40 is provided with a corner member 44 that connects the door width direction outer side 32E of the one side vertical frame 32R and the end 20T of the first wall panel 20. The corner member 44 is composed of a plate-like member, and includes a plate portion 44A that contacts the leg tip 34T of the reinforcing member 34 (the outer end in the door width direction of the reinforcing member 34), and a bent end portion 20T that is bent at a right angle from the plate portion 44A. A plate portion 44B that is in surface contact with the plate portion, a plate portion 44C that is bent at a right angle from the plate portion 44B toward the first wall panel 20, and a plate portion that is bent in parallel with the plate portion 44B from the bathroom outer edge of the plate portion 44A. 44D. The door width direction outer side end 44T of the plate portion 44D is located on the same plane as the door width direction outer side wall of the plate portion 44C, or is located on the door width direction inner side of the plate portion 44C.

  The corner member 44 is in surface contact with the door side of the end portion 20T of the first wall panel 20 and is fixed to the end portion 20T with an end portion screw member 46. The corner member 44 is connected to the one side vertical frame 32R by a vertical frame screw member 48. In the present embodiment, through holes 44H1 are formed in advance at predetermined positions of the corner member 44 and predetermined positions of the end portion 20T, respectively, through which the end screw member 46 penetrates and is fixed. Further, as shown in FIG. 3B, the plate portion 44C and the plate portion 44D of the corner member 44 are respectively fixed to the rising portions 45J and 45K of the floor forming the corners by fixing members 43 such as screws. Yes. In the present embodiment, the rising portions 45J and 45K are orthogonal to each other. It is also possible to adopt a configuration in which the corner member 44 is not fixed to the rising portions 45J and 54K.

With this configuration, when the door structure 40 is assembled and formed, the position in the door width direction of the one side vertical frame 32R is set as the setting position. That is, by determining the formation position of the through hole 44H1 in accordance with the width 32W of the one-side vertical frame 32R in the door width direction V, the inner side surface 32F of the one-side vertical frame 32R becomes the inner wall surface 20F of the first wall panel 20. And be flushed. The one-side vertical frame 32R is fixed by screwing the vertical frame screw member 48 into the corner member 44 from the door width direction V.
Further, the plate portion 44C of the one vertical frame 32R can be fixed to the rising portion 45J, and the plate portion 44D can be fixed to the rising portion 45K, so that the corner member 44 can be easily and reliably fixed to the floor.

As described above, in the present embodiment, the one-side vertical frame 32R is arranged at a position overlapping the first wall panel 20 when viewed from the outside of the bathroom. Accordingly, in order to obtain a structure in which the opening width of the door 30 is widened, the position of the one side vertical frame 32R of the door frame 32 is moved to the outside in the door width direction as compared with the conventional case, and the door width W2 (as shown in FIG. Even in the structure in which the door width direction outer end 32P of the one side vertical frame 32R and the door width direction outer end 32Q of the other side vertical frame 32L are widened, the distance between the first wall panel 20 and the bathtub 12 is widened. A configuration that does not have to be provided, that is, a configuration in which the relative positions of the first wall panel 20, the standing wall portion 13, and the third wall panel 24 are not changed can be employed. Further, since the door folding width W3 (see FIG. 2) is not narrowed and the same width as the conventional one is secured, the operability and safety of the door 30 are not hindered.
Further, when viewed from the door entrance side outside the bathroom, the inner side surface 32 </ b> F of the one side vertical frame 32 </ b> R is disposed flush with the inner wall surface 20 </ b> F of the first wall panel 20. Thereby, the effective opening width W1 of the door 30 can be efficiently widened.

In the above description, the inner side surface 32F of the vertical frame 32R is flush with the inner wall surface 20F of the first wall panel 20 when viewed from the outside of the bathroom (that is, viewed from the direction of arrow E in FIG. 3A). However, a part of the portion constituting the width 32W of the one side vertical frame 32R is the end of the first wall panel 20 as viewed from the direction of arrow E in FIG. Even if it is arranged so as to overlap with the portion 20T and a step is formed between the end portion 20T and the inner wall surface 20F, the effect of widening the effective opening width W1 of the door 30 is similarly achieved. Can do.
Moreover, although the door 30 demonstrated in the example adjacent to the standing wall part 13 (refer FIG. 1) of the half pan 16, as shown in FIG. 4, the door structure 50 where the door 30 does not adjoin the half pan 16, and the bathroom provided with the same Even in the structure 60, the effective opening width of the door 30 can be increased without moving the positions of the wall panels 52 and 54 on both sides of the door width direction.

(Comparative study example)
FIG. 5 is a plan sectional view showing a conventional door structure 80. In addition, in the door structure 80 of a prior art example, the same code | symbol is attached | subjected and demonstrated to the component similar to the door structure 40 which concerns on the said embodiment.

  In the door structure 80 of the conventional example, the one side vertical frame 82R similar to the one side vertical frame 32R, the other side vertical frame 82L similar to the other side vertical frame 32L, and the door 81 similar to the door 30 include the first wall. It is located between the panel 20 and the third wall panel 24. When viewed from the outside of the bathroom (that is, viewed from the direction of arrow E in FIG. 5), the one side vertical frame 82 </ b> R is located on the inner side in the door width direction from the end 20 </ b> T of the first wall panel 20. Therefore, the door width direction outer side surface 82E of the one side vertical frame 82R and the inner wall surface 20F of the first wall panel 20 are separated from each other in the door width direction V. A packing 83 is disposed in the separated portion. And the corner member 84 which prescribes | regulates the mutual position of the door width direction outer side of the one side vertical frame 82R and the edge part 20T of the 1st wall panel 20 is provided.

  In the door structure 80 having such a configuration, when the distance d between the first wall panel 20 and the third wall panel 24 is the same as that in the above embodiment, the door width W2 is larger than that in the door structure 40 according to the above embodiment. Since it becomes significantly narrower, the effective opening width W1 of the door 81 becomes significantly narrower. As an example, in the conventional door structure 80, the effective opening width W1 is 584 mm. On the other hand, in the example of the door structure 40 according to the embodiment, the door width W2 is wider than the conventional one, so that the effective opening width W1 of the door 30 can be secured to 600 mm, and the house display performance is high. It becomes possible to apply the grade 3 as a consideration measure grade (dedicated part) for the person.

  The embodiments of the present invention have been described with reference to the embodiments. However, the above embodiments are merely examples, and various modifications can be made without departing from the scope of the invention. Needless to say, the scope of rights of the present invention is not limited to the above embodiment.

DESCRIPTION OF SYMBOLS 10 Bathroom structure 11 Bathroom 11M Opening part 12 Bath 12E Side edge part 12S Apron 13 Standing wall part 16 Half pan 20 1st wall panel (wall panel)
30 Door 32 Door frame 20T End (end, bent end)
32R One side vertical frame (door vertical frame)
32S Door side portion 32F Inner side surface 20F Inner wall surface 40 Door structure 44 Corner member 44C, D plate portion (first plate portion, second plate portion)
45J, K Rising part (first rising part, second rising part)
48 Screw member for vertical frame (screw member)
V Door width direction

Claims (6)

A door that opens and closes the opening of the bathroom;
A door vertical frame arranged on the outside of the bathroom at the end so as to constitute a door frame of the door, so that at least a part thereof overlaps with an end of the bathroom wall panel when viewed from the outside of the bathroom;
With door structure. The door vertical frame is formed with an inner surface facing the door side,
The door structure according to claim 1, wherein the inner side surface and the inner wall surface of the wall panel are arranged flush with each other when viewed from the outside of the bathroom. The end is a bent end formed by bending the wall panel;
A corner member is fixed to the bent end, and the door vertical frame is fixed to the corner member, thereby restricting the door width direction position of the door vertical frame,
The corner member is formed with a first rising portion and a second rising portion that rise from the floor orthogonally to each other, and the door vertical frame has a first plate portion and a second plate that are in surface contact with the first rising portion. The door structure of Claim 1 or 2 which has a part.   The door structure according to claim 3, wherein the door vertical frame is fixed by screwing a screw member into the corner member from a door width direction.   The bathroom structure provided with the door structure of any one of Claims 1-4.   The said door structure has the said door vertical frame in the door width direction one end side, and adjoins the standing wall part which continues to the side edge part of the apron of a half bread in the door width direction other end side. .

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