JP2008231664A - Fittings - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide fittings for a bathroom entrance, which can increase ventilation efficiency and secure a user's comfortability. <P>SOLUTION: Since a ventilation path 24 is formed in at least either a first upper area 5C or a second upper one, which are composed of a gap between first and second heads 21 and 22, the ventilation of a bathroom and a dressing room can be provided in the position of the head 2, and air, which is taken into the bathroom, is prevented from directly coming into contact with the user, so that his/her comfortability can be secured. When the ventilation paths 24 are formed in both the first upper area 5C and the second upper area according to need, respectively, the ventilation can be provided by utilizing the approximately overall longitudinal length of the head 2, so that the ventilation efficiency can be easily increased. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a joinery used at an entrance of a bathroom and a dressing room.

As a fitting for a bathroom entrance / exit, a sliding door is proposed that includes a fitting frame and a shoji, and the shoji is supported so as to be openable and closable in a single-drawing manner (for example, see Patent Document 1).
In the single sliding door described in Patent Document 1, of the left and right vertical frames in the joinery frame, the vertical frame on the side where the door toe of the shoji abuts is formed in a hollow shape, and this hollow space serves as a bathroom and a changing room. It is considered as a communication path for communication. This communication path allows air from the dressing room to be taken into the bathroom and ventilated even when the shoji is closed.

JP 2006-214174 A

  However, in the single sliding door of Patent Document 1, the communication path is formed over substantially the entire length in the longitudinal direction of the vertical frame, so that cold air taken in by the user who uses the bathroom washing place is hit and uncomfortable. May be given. For this reason, for example, it is conceivable that the lower part of the communication path is blocked, but if this is done, a sufficient ventilation rate cannot be obtained, resulting in inconvenience. Furthermore, the water used in the bathroom may fall on the vertical frame, and the cross-sectional shape of the communication path needs to be complicated to prevent the water that has entered the communication path from reaching the dressing room side. Since the air resistance increases and it is difficult to increase the ventilation efficiency, it is difficult to easily shorten the length dimension along the vertical frame of the communication path as described above.

  The objective of this invention is providing the fitting for bathroom entrances which can raise ventilation efficiency and can ensure a user's comfort.

  The joinery of the present invention includes a frame body that is a four-frame framework of an upper frame, a lower frame, and left and right vertical frames, and at least one face material supported by the frame body so as to be opened and closed, and includes a bathroom and a dressing room. It is a fitting used for an entrance, and the frame is provided with a vertical bone extending vertically across the upper frame and the lower frame, and the upper frame is supported by a first upper frame supported on the building side. And a second upper frame that is provided between the first upper frame and guides the face material, and an upper end portion of the longitudinal bone is coupled to the first upper frame. And an intermediate portion of the second upper frame is connected to the vertical bone, and is surrounded by one vertical frame of the left and right vertical frames, the lower frame, the vertical bone, and the second upper frame. The first lower region is an opening for entering and exiting the face material, the other vertical frame of the left and right vertical frames, the lower frame, the vertical bone, In the second lower region surrounded by the second upper frame, a panel material for partitioning the bathroom and the dressing room is provided, and a face material for storing the opened face material on the dressing room side with respect to the panel material A storage portion is formed, one vertical frame of the left and right vertical frames, the second upper frame, the vertical bone, a first upper region surrounded by the first upper frame, and the other vertical frame, A ventilation path is formed in the at least one upper region of the second upper frame, the longitudinal bone, and the second upper region surrounded by the first upper frame to ventilate the bathroom and the dressing room. It is characterized by.

Here, as a face material, the shoji which attached the panel to the inside which carried out the four round braiding may be sufficient, and what was comprised from the plate-shaped member may be sufficient. Furthermore, the face material may be composed of one sheet, or may be composed of two or more sheets.
According to the present invention as described above, an upper frame having a gap between two members of the first upper frame and the second upper frame is formed, and the first upper region and the second upper region formed by the gap. By using at least one of them as a ventilation path, ventilation between the bathroom and the dressing room can be carried out in the upper frame position, preventing the air taken into the bathroom from directly hitting the user and improving comfort. Can be secured. And if both the 1st upper field and the 2nd upper field are made into a ventilation course if needed, it can ventilate using the longitudinal direction substantially full length of an upper frame, and can improve ventilation efficiency. Furthermore, since the ventilation path is provided at the upper frame position, the possibility of splashing water in the bathroom is reduced compared to the vertical frame, so the ventilation path is set to prevent water from reaching the dressing room. There is no need to use a complicated form, a relatively simple internal structure of the ventilation path can be adopted, and the ventilation efficiency can be further improved.
Further, by connecting the middle part of the second upper frame that guides the face material to the longitudinal bone, the strength and rigidity of the second upper frame can be secured, and the function of the upper frame divided into two members is maintained. be able to. That is, it is possible to secure functions required for the second upper frame, such as supporting the panel material provided in the second lower region and guiding the opening / closing movement of the face material.

At this time, in the joinery of the present invention, a third upper frame is attached to the bathroom side of the first upper frame along substantially the entire length of the first upper frame, and the second upper frame is attached to the second upper frame. A hanging piece facing the bathroom side surface of the upper frame through a predetermined gap is provided, the ventilation path is extended in the gap between the hanging piece and the second upper frame, and the bathroom side opening of the ventilation path faces downward It is preferable to be formed.
According to such a configuration, by forming the bathroom side opening of the ventilation path downward by the hanging piece of the third upper frame attached to the first upper frame, the air taken into the bathroom side is directed downward (that is, the face material) (In accordance with the above), it can be prevented from directly hitting the user, and the comfort can be further improved. In addition, since the bathroom side opening of the ventilation path is formed downward, the ventilation path is covered with a hanging piece when viewed from the bathroom side, which prevents water from entering the ventilation path and the user. Since the ventilation path is not visible, the design of the joinery can be improved.

In the joinery of the present invention, the dressing room side surface of the vertical bone and the bathroom side surface of the second upper frame are fixed with screws from the bathroom side, and the screw is attached to the bathroom side surface of the vertical bone. It is preferable that an insertion hole to be inserted is formed, a closing member for closing the insertion hole is attached, and a bathroom side of the closing member is covered with a hanging piece of the third upper frame.
According to such a configuration, by assembling the vertical bone and the second upper frame with the screws from the bathroom side, the frame body can be easily assembled and built, and workability can be improved. Furthermore, by closing the insertion hole through which the screw is inserted with the closing member, it is possible to ensure water blocking, and to improve the design of the joinery by covering the closing member with the hanging piece of the third upper frame. be able to.

Furthermore, in the joinery of the present invention, an upper end edge of the panel material provided in the second lower region is held by a holding member attached to the second upper frame, and the holding member opens downward to form the panel. A first holding member having a panel holding portion for holding the upper edge of the material and a locked portion to be locked to the second upper frame, and having the second upper region as a ventilation path, or below A panel holding portion that opens and holds the upper edge of the panel material, a locked portion that is locked to the second upper frame, and a blockage that extends upward from the panel holding portion and closes the second upper region. It is preferable that the second holding member has a piece.
According to such a configuration, when two types of holding members are prepared, that is, a first holding member that does not have a closing piece and a second holding member that has a closing piece, and the second upper region is used as a ventilation path. The first holding member may be attached to the second upper frame, and the second holding member may be attached to the second upper frame when the second upper region is not used as a ventilation path. Therefore, it is possible to easily cope with a design change as to whether or not to use the second upper region as a ventilation path only by selecting the first holding member or the second holding member. At this time, a member obtained by cutting off the closing piece from the second holding member may be used as the first holding member. In this way, the design change can be accommodated without causing an increase in the number of parts, and the fitting It is also possible to respond to a change request in the building stage.

Further, in the joinery of the present invention, the face material is a shoji configured by attaching a translucent or transparent plate material to a shoji frame in which an upper eave, a lower eave, and left and right vertical eaves are assembled four times, and the second It is preferable that the panel material provided in the lower region has a translucent or transparent plate material.
According to such a configuration, both the shoji, which is a face material, and the panel material of the face material storage part are configured to have a semi-transparent plate material (or transparent plate material), so that the unity appearance design is unified. The design can be improved. And, by providing a ventilation path in the upper frame as described above, it is not necessary to provide ventilation louvers inside the shoji, and the panel material can be arranged in a size almost over the entire shoji frame, The appearance can be improved by unifying the appearance of the panel material of the face material storage part. Furthermore, by using a translucent plate (or transparent plate), light from the dressing room side can be taken into the bathroom, and the comfort of the bathroom can be improved.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a cross-sectional view showing a single sliding door 1 which is a fitting for a bathroom doorway of the present embodiment. 2 and 3 are longitudinal sectional views showing the one-way sliding door 1, FIG. 2 is a sectional view taken along the line II-II in FIG. 1, and FIG. 3 is a sectional view taken along the line III-III in FIG. It is sectional drawing shown by a line.
1 to 3, the sliding door 1 according to the present embodiment includes a bathroom composed of a bathroom unit composed of a fiber reinforced plastic bathtub (not shown), a bathroom floor (waterproof pan), a bathroom wall W, and the like. It is a fitting used at the doorway to a dressing room where a wash basin, a washing pan, etc. (not shown) are installed adjacent to the bathroom. The single sliding door 1 includes a joinery frame 5 that is a frame body formed by framing an upper frame 2, a lower frame 3, and left and right vertical frames 4, and a single piece of door that is supported inside the joinery frame 5 so as to be openable and closable in a single pulling manner. It is comprised including the shoji 10 which is a face material. The upper frame 2, the lower frame 3, and the vertical frame 4 of the joinery frame 5 are fixed to a building-side support portion such as a floor material F or a frame material G in a dressing room.

  The shoji 10 is configured by fitting a resin panel 16, which is a translucent plate material (or transparent plate material), into a shoji frame 15 in which an upper eave 11, a lower eave 12 and left and right vertical eaves 13, 14 are assembled. A handle 17 for opening / closing the shoji 10 is fixed to one vertical shaft 13 (the door toe in FIG. 1). Such a shoji 10 is slidably opened and closed to the left and right by the upper rail 2A provided on the upper frame 2 and the lower rail 3A provided on the lower frame 3 being guided by the upper and lower doors 11 and 12 respectively. It can be done. Moreover, the resin panel 16 is arrange | positioned by the magnitude | size covering the whole shoji frame 15 of the shoji 10, and this shoji 10 is comprised without having a ventilation louver, a middle rail, etc. in the inside.

  The joinery frame 5 is provided with a vertical bone 6 extending up and down across the upper frame 2 and the lower frame 3, and the upper frame 2 is arranged at a distance from each other in the vertical direction as will be described later. And a second upper frame 22. Therefore, when the joinery frame 5 is viewed from the bathroom side or the dressing room side, the joinery frame 5 is divided into four regions, top, bottom, left, and right. That is, the joinery frame 5 includes a first lower region 5A surrounded by one (left side in FIG. 1) vertical frame 4, lower frame 3, vertical bone 6 and second upper frame 22, and the other (right side in FIG. 1). ), The second lower region 5B surrounded by the vertical frame 4, the lower frame 3, the vertical bone 6 and the second upper frame 22, and the one vertical frame 4, the second upper frame 22, the vertical bone 6 and the first upper frame. A first upper region 5C surrounded by 21 and a second upper region 5D surrounded by the other vertical frame 4, second upper frame 22, vertical bone 6 and first upper frame 21 are formed.

The first lower region 5 </ b> A is closed by closing the shoji 10, and can be used as an opening / closing opening when the shoji 10 is opened.
The second lower region 5B is provided with a partition 7 as a panel material for partitioning the bathroom and the dressing room, and can be used as a face material storage unit for storing the shoji 10 opened on the side of the dressing room with respect to the partition 7. ing. The partition 7 includes a panel holding member 71 attached to the upper frame 2 and a panel holding member 72 attached to the lower frame 3, and a panel holding portion 4A provided on the right vertical frame 4 and the vertical bone 6 in FIG. 6A and the panel holding members 71 and 72 and the resin panel 73 which is a translucent plate (or transparent plate) held by the panel holding portions 4A and 6A. The resin panel 73 is made of the same material as the resin panel 16 of the shoji 10, and is disposed so as to cover substantially the entire second lower region 5B.

Next, the structure of the upper frame 2 in the fitting frame 5 will be described in detail with reference to FIGS. 4 and 5 as well. 4 is an enlarged vertical sectional view showing the periphery of the upper frame 2 on the first upper region 5C side, and FIG. 5 is an enlarged vertical section showing the periphery of the upper frame 2 on the second upper region 5D side. FIG.
The upper frame 2 includes a first upper frame 21 supported by a frame material G that is a building-side support portion, a second upper frame 22 provided with a gap between the first upper frame 21, The first upper frame 21 has a third upper frame 23 attached along substantially the entire length on the bathroom side.

  The first upper frame 21 is an integrally formed member made of an aluminum profile, a fixed piece 211 fixed to the frame material G, a prospective piece 212 extending from the fixed piece 211 toward the bathroom, and a fixed piece 211 and a pocket 213 formed so as to open downward at a boundary portion between the prospective piece portion 212. Furthermore, two locking pieces 214 for locking the third upper frame 23 are formed at the bathroom side end of the prospective piece 212 in the first upper frame 21, and a panel holding material is provided on the lower surface of the prospective piece 212. A locking piece 215 for locking 71 closing piece 713 (described later) is formed.

  The second upper frame 22 is an integrally formed member made of an aluminum profile, and includes an upper surface portion 221 that faces the lower side of the prospective piece portion 212 of the first upper frame 21, a lower surface portion 222 that faces the lower side of the upper surface portion 221, and A dressing room side surface 223 located on the dressing room side and a bathroom side surface 224 located on the bathroom side are formed. The upper rail 2A is formed to extend downward from the lower surface portion 222, and an airtight material holding portion 225 for holding an airtight material 2B that is in sliding contact with the upper arm 11 of the shoji 10 below the bathroom side surface portion 224. Is formed. Further, on the upper side of the dressing room side surface portion 223, a bowl-shaped protruding piece portion 226 that protrudes upward from the upper surface portion 221 is formed.

The third upper frame 23 is an integrally formed member made of aluminum and is an attachment that is locked and attached to the locking piece 214 of the first upper frame 21. The third upper frame 23 has a substantially C-shaped cross section that opens to the dressing room side. 3 upper frame main body 231 and a hanging piece 232 that extends downward from the third upper frame main body 231 and faces the bathroom side surface portion 224 of the second upper frame 22 with a predetermined gap therebetween. Yes.
In the above upper frame 2, in the first upper region 5 </ b> C, as shown in FIG. 4, between the prospective piece portion 212, the second upper frame 22, and the upper surface portion 221 of the first upper frame 21, and the third upper region A ventilation path 24 is formed between the hanging piece 232 of the frame 23 and the bathroom side surface 224 of the second upper frame 22 to ventilate the bathroom by communicating the bathroom and the dressing room.

  The changing room side opening 241 of the ventilation path 24 is formed between the lower surface of the fixed piece part 211 of the first upper frame 21 and the upper surface of the protruding piece part 226 of the second upper frame 22. 1 is opened and closed by a ventilation valve 25 rotatably supported in a pocket 213 of the upper frame 21. The ventilation valve 25 opens and closes due to the pressure difference between the dressing room and the bathroom. That is, when there is no pressure difference between the dressing room and the bathroom, the lower end of the ventilation valve 25 abuts the protruding piece 226. The dressing room side opening 241 is configured to be closed. On the other hand, when the exhaust fan is driven in the bathroom and the pressure in the bathroom decreases, the lower end of the ventilation valve 25 is rotated to the bathroom side so that the dressing room side opening 241 is opened. The bathroom side opening 242 of the ventilation path 24 is formed to open downward between the lower end of the hanging piece 232 of the third upper frame 23 and the bathroom side surface 224 of the second upper frame 22. That is, the ventilation path 24 is formed by bending a tip extending substantially horizontally from the dressing room side toward the bathroom side downward.

  On the other hand, in the second upper region 5D, as shown in FIG. 5, an aluminum-shaped closing member 26 is formed across the pocket 213 of the first upper frame 21 and the protruding piece 226 of the second upper frame 22. In addition to being locked, the closing piece 713 of the panel holding member 71 is locked to the locking piece 215 of the first upper frame 21 so that the bathroom and the dressing room are not communicated. Here, the panel holding member 71 has a panel holding portion 711 that opens downward and holds the upper end edge of the resin panel 73, and a locked portion 712 that is locked to the airtight material holding portion 225 of the second upper frame 22. And a closing piece 713 that extends upward from the panel holding portion 711 and is locked to the locking piece 215 of the first upper frame 21. Accordingly, the bathroom side of the second upper region 5D is closed by the closing piece 713 of the panel holding material 71, that is, the panel holding material 71 constitutes the second holding member of the present invention.

  As shown in FIG. 4, the longitudinal bone 6 has an upper end connected to the first upper frame 21 by a screw 21 </ b> A penetrating the first upper frame 21 from above, and an intermediate portion of the second upper frame 22. Is connected to the longitudinal bone 6 by a screw 22A penetrating the longitudinal bone 6 from the bathroom side. That is, an insertion hole (not shown) through which the screw 22A is inserted is formed on the side surface of the vertical bone 6 on the bathroom side, and the screw 22A inserted through the insertion hole penetrates the side surface of the dressing room of the vertical bone 6 to the second side. 2 The vertical bone 6 and the second upper frame 22 are connected to each other by being screwed into the bathroom side surface portion 224 of the upper frame 22. And the cap 6B which is a closure member is attached to the insertion hole provided in the bathroom side surface of the vertical bone 6, The insertion hole is obstruct | occluded by this cap 6B. Further, the cap 6 </ b> B is covered with a hanging piece 232 of the third upper frame 23 on the bathroom side.

In the upper frame 2 described above, the ventilation path 24 is formed in the first upper region 5C, and the second upper region 5D is closed by the closing member 613 and the closing piece 713 of the panel holding member 71, as shown in FIG. 6 below. As described above, the ventilation path 24 may be formed in both the first upper region 5C and the second upper region 5D.
That is, in FIG. 6, the upper edge of the resin panel 73 of the partition 7 is held by the panel holding material 74, and this panel holding material 74 opens downward and holds the upper edge of the resin panel 73. The panel holding member 71 is formed with a portion 741 and two locked portions 742 and 743 that are locked to the second upper frame 22, and the closing piece 713 of the panel holding member 71 is omitted. Thus, the first holding member of the present invention is configured. The second upper frame 22 is formed with a locking portion 227 for locking the locked portion 742 in addition to the airtight material holding portion 225 for locking the locked portion 742 of the panel holding material 74. ing. Further, the locking piece 215 is omitted from the first upper frame 21. Further, in the third upper frame 23, a hanging piece 232 is formed close to the bathroom side, and a bathroom side opening 242 of the ventilation path 24 is formed between the hanging piece 232 and the panel holding member 74. A ventilation valve 25 is supported in the pocket 213 of the first upper frame 21 so as to be freely opened and closed in the dressing room side opening 241 of the ventilation path 24.

According to this embodiment, there are the following effects.
(1) That is, since the ventilation path 24 is formed in at least one of the first upper region 5C and the second upper region 5D configured by the gap between the first upper frame 21 and the second upper frame 22, the upper Ventilation between the bathroom and the dressing room can be carried out at the position of the frame 2, and it is possible to ensure comfort by preventing the air taken into the bathroom from directly hitting the user. And if it forms the ventilation path 24 in both the 1st upper area | region 5C and 2nd upper area | region 5D as shown in FIG. 6 as needed, it can ventilate using substantially the full length of the longitudinal direction of the upper frame 2. It is possible to easily increase the ventilation efficiency. Furthermore, since the ventilation path 24 is provided at the position of the upper frame 2, the possibility of splashing water in the bathroom is reduced compared to the case where the ventilation path is formed in the lower part of the vertical frame 4 or the shoji 10. The internal structure can be simplified and ventilation efficiency can be further improved.

(2) Since the upper end portion of the vertical bone 6 is fixed to the first upper frame 21 and the middle portion of the second upper frame 22 is connected to the vertical bone 6, the strength of the second upper frame 22 and Rigidity can be secured, the shoji 10 can be stably guided, and the partition 7 can be reliably supported. Furthermore, since the vertical bone 6 and the second upper frame 22 are fixed from the bathroom side with screws 22A through the insertion holes of the vertical bone 6, assembly and installation work of the joinery frame 5 can be facilitated, and workability is improved. Can be improved. And since the penetration hole which penetrates screw 22A is obstruct | occluded with the cap 6B, while being able to ensure water stop, since this cap 6B is covered with the hanging piece 232 of the 3rd upper frame 23, design property is favorable. Can be.

(3) Moreover, since the bathroom side opening 242 of the ventilation path 24 is formed downward by the hanging piece 232 of the third upper frame 23, the air taken into the bathroom side flows downward and does not directly hit the user. It is possible to improve comfort. In addition, since the bathroom side opening 242 is formed downward, the ventilation path 24 is covered with the hanging piece 232 when viewed from the bathroom side, so that water can be prevented from entering the ventilation path 24 and used. Designability can be further improved because the ventilation path 24 is not visible to the person.

(4) Whether or not the second upper region 5D is used as the ventilation path 24 only by selecting either the panel holding material 74 that is the first holding member or the panel holding material 71 that is the second holding member. It is possible to easily cope with design changes.

(5) Furthermore, since the resin panel 16 of the shoji 10 and the resin panel 73 of the partition 7 are made of a translucent plate material made of the same material, the sense of unity of the exterior design of the sliding door 1 is enhanced and the design is improved. be able to. Since the ventilation path 24 is provided in the upper frame 2, it is not necessary to provide ventilation louvers or the like inside the shoji 10, and the resin panel 16 of the shoji 10 may be sized to cover the entire shoji frame 15. It is possible to further improve the design by unifying the appearance with the resin panel 73 of the partition 7. Moreover, by using a translucent plate material for the resin panels 16 and 73, light from the dressing room side can be taken into the bathroom, and the comfort of the bathroom can be improved.

In addition, this invention is not limited to the structure of the said embodiment.
For example, in the said embodiment, although the single sliding door 1 was illustrated and demonstrated as a joinery for bathroom entrances, the joinery of this invention is not restricted to what has one face material (paper shovel), but two or more sheets The face material may be supported in a single-drawing manner so that it can be freely opened and closed, and the two face materials are supported in a single-drawing type in opposite directions, and a face-opening type in which a face material storage part is formed on both right and left sides. It may be a thing.

  In the embodiment, the ventilation path 24 is formed in the first upper region 5C and the second upper region 5D is closed (FIGS. 1 to 5), and the first upper region 5C and the second upper region 5D. Although the example (FIG. 6) which formed the ventilation path | route 24 in both was shown, the ventilation path | route 24 may be formed in 2nd upper area | region 5D, and 1st upper area | region 5D may be closed. In this case, a member having the same function as the closing piece 713 may be attached to the second upper frame 22 in the first upper region 5D, or the same piece as the closing piece 713 may be attached to the second upper frame 22D. It may be formed on the frame 22 or the third upper frame 23.

In addition, the best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this. That is, the invention has been illustrated and described with particular reference to certain specific embodiments, but without departing from the spirit and scope of the invention, Various modifications can be made by those skilled in the art in terms of material, quantity, and other detailed configurations.
Therefore, the description limiting the shape, material, etc. disclosed above is an example for easy understanding of the present invention, and does not limit the present invention. The description by the name of the member which remove | excluded the limitation of one part or all of such restrictions is included in this invention.

It is a cross-sectional view which shows the fitting for bathroom entrances and exits of this invention. It is a longitudinal cross-sectional view which shows the said fitting, and is sectional drawing shown by the arrow II-II line | wire in FIG. It is a longitudinal cross-sectional view which shows the said fitting, and is sectional drawing shown by the arrow III-III line in FIG. It is a longitudinal cross-sectional view which expands and shows the upper frame periphery of FIG. 2 in the said fitting. It is a longitudinal cross-sectional view which expands and shows the upper frame periphery of FIG. 3 in the said fitting. It is a longitudinal cross-sectional view which shows the modification of the said upper frame.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Sliding door which is joinery, 2 ... Upper frame, 3 ... Lower frame, 4 ... Vertical frame, 5 ... Joinery frame which is a frame, 5A ... 1st lower area | region, 5B ... 2nd lower area | region, 5C ... 1st Upper region, 5D: Second upper region, 6: Longitudinal bone, 6B: Cap as closure member, 7: Partition as panel material, 10 ... Shoji as face material, 11 ... Upper arm, 12 ... Lower arm, 13 , 14 ... downspout, 15 ... shoji frame, 16 ... resin panel which is a translucent plate material, 21 ... first upper frame, 22 ... second upper frame, 22A ... screw, 23 ... third upper frame, 24 ... ventilation path , 71 ... 2nd holding member, 73 ... Resin panel which is a translucent plate material, 74 ... 1st holding member, 232 ... Hanging piece, 242 ... Bathroom side opening, 711, 741 ... Panel holding part, 712, 742, 743 ... Locked portion, 713 ... obstruction piece.

Claims (5)

It is a fitting used at the entrance of a bathroom and a dressing room, comprising a frame with four upper frames, a lower frame, and left and right vertical frames, and at least one face material supported by the frame so as to be opened and closed. There,
The frame body is provided with a vertical bone extending vertically across the upper frame and the lower frame, and the upper frame is between the first upper frame supported on the building side and the first upper frame. And a second upper frame that guides the face material and is connected to the first upper frame, and the second upper frame is connected to the first upper frame. The middle part is connected to the longitudinal bone,
The first lower region surrounded by one of the left and right vertical frames, the lower frame, the vertical bone, and the second upper frame serves as an entrance / exit when the face material is opened. ,
In the second lower region surrounded by the other vertical frame of the left and right vertical frames, the lower frame, the vertical bone, and the second upper frame, a panel material that partitions the bathroom and the dressing room is provided. And the face material storage part which stores the open face material on the dressing room side than this panel material is formed,
A first upper region surrounded by one of the left and right vertical frames, the second upper frame, the vertical bone, and the first upper frame, the other vertical frame, the second upper frame, A joinery in which a ventilation path is formed in at least one upper region of the longitudinal bone and the second upper region surrounded by the first upper frame to ventilate a bathroom and a dressing room.   A third upper frame is attached to the bathroom side of the first upper frame along substantially the entire length of the first upper frame. The third upper frame has a predetermined length on the side of the bathroom of the second upper frame. The hanging piece which opposes via a clearance gap is provided, The said ventilation path is extended in the clearance gap between this hanging piece and the said 2nd upper frame, and the bathroom side opening of the said ventilation path is formed downward. The joinery described.   The side wall of the dressing room of the longitudinal bone and the bathroom side surface of the second upper frame are fixed with a screw from the bathroom side, and an insertion hole for inserting the screw is formed on the bathroom side surface of the longitudinal bone. And the closure member which obstruct | occludes this insertion hole is attached, The fitting of Claim 2 with which the bathroom side of this closure member is covered with the hanging piece of the said 3rd upper frame. The upper edge of the panel material provided in the second lower region is held by a holding member attached to the second upper frame,
The holding member is
A panel holding portion that opens downward and holds the upper end edge of the panel material, and a locked portion that is locked to the second upper frame, and a first upper area that serves as a ventilation path. Holding member,
Or a panel holding portion that opens downward to hold the upper edge of the panel material; a locked portion that is locked to the second upper frame; and a second upper region that extends upward from the panel holding portion. The joinery according to any one of claims 1 to 3, wherein the joinery is configured by any one of a second holding member having a closing piece for closing the cover. The face material is a shoji configured by attaching a translucent or transparent plate material to a shoji frame in which the upper eave, the lower eave, and the left and right vertical eaves are assembled four times,
The joinery according to any one of claims 1 to 4, wherein the panel material provided in the second lower region includes a translucent or transparent plate material.

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