JP2019143436A - Fittings - Google Patents

Abstract

To provide fittings with excellent usability.SOLUTION: Fittings installed between a bathroom and a dressing room comprise: a frame body with an opening for making the bathroom communicate with the dressing room; a door sash (a folding door or a hinged door) that has a pivot part pivotally supported by the frame body and a door end installed in a position away from the pivot part in the lateral direction and that is supported so as to open and close the opening by moving to the bathroom side with the pivot part as a shaft with respect to the frame body; a ventilation part that is installed between the frame body and the door sash and that makes the bathroom side and the dressing room side partitioned by the door sash communicate with each other; and an opening/closing member installed in the frame body and for opening and closing the ventilation part. The opening/closing member can be operated from the bathroom side.SELECTED DRAWING: Figure 3

Description

  Aspects of the invention generally relate to joinery.

  There are folding doors and hinged door fittings installed at the opening between the bathroom and the dressing room. In such a fitting, it is known to provide a ventilation portion (ventilation path) for automatically ventilating the bathroom from the dressing room side according to the driving of a ventilation fan or the like in the bathroom.

  On the other hand, for example, a bathroom where a mist sauna can be enjoyed by spraying hot water in the bathroom is also known. In order to carry out the mist sauna, if the ventilation section mentioned above is closed and the mist does not come out to the dressing room side, the mist fills the dressing room side, the dressing room gets wet, mold, etc. It may cause the occurrence of. Therefore, an opening / closing member that opens and closes the ventilation part and an operation part for operating the opening / closing member are required.

  For example, when a bather tries to operate a mist sauna during bathing, an operation unit for operating an opening / closing member that opens and closes the ventilation part is provided on the dressing room side of the joinery. It must be moved to the dressing room once, which is very inconvenient.

JP2015-227563A

  This invention is made | formed based on recognition of this subject, and it aims at providing the fitting which improved usability.

  1st invention is the fitting installed between a bathroom and a dressing room, Comprising: The frame which has an opening part which connects the said bathroom and the said dressing room, The axial support part pivotally supported by the said frame And a door tip provided at a position laterally away from the shaft support, and the opening can be opened and closed by moving toward the bathroom with the shaft support as an axis with respect to the frame. A shoji that is a folding door or a hinged door supported by the door, a ventilation part that is provided between the frame and the shoji and communicates the bathroom side and the undressing room side partitioned by the shoji, and the frame And an opening and closing member that opens and closes the ventilation part, and the opening and closing member is operable from the bathroom side.

  According to this joinery, the opening and closing member can be operated from the bathroom side, so that even if the bather tries to perform a mist sauna during bathing, it is not necessary to move to the dressing room side once, improving usability Can be made.

  According to a second invention, in the first invention, the opening and closing member has a shaft portion provided on one end side and a tip portion provided on the other end side, and the shaft portion is provided in the frame body. The fitting is characterized in that it is pivotally supported by the frame body, and the tip portion extends from the frame body so as to protrude toward the bathroom.

  According to this joinery, since the tip portion extends so as to protrude from the frame body to the bathroom side, when a shoji that is a folding door or a hinged door is accidentally opened from the dressing room side while operating the opening and closing member. In addition, it is possible to reduce the possibility that the finger operating the opening / closing member may be caught between the opening / closing member and the frame.

  In a third aspect based on the second aspect, the opening / closing member further includes a contact portion provided between the tip portion and the shaft portion, and the contact portion is configured so that the opening / closing member includes the opening / closing member. A fitting that is in contact with the shoji in the closed state in which the ventilation portion is closed, and that the distal end portion is not in contact with the shoji in the closed state and is located closer to the bathroom than the contact portion. It is.

  According to this joinery, the distal end portion does not contact the shoji in the closed state, and is positioned closer to the bathroom side than the contact portion, so that the open / close member may be accidentally turned from the dressing room side to the folding door or the swing door during operation. Even when a certain shoji is opened, it is possible to further reduce the possibility that a finger operating the opening / closing member may be pinched between the opening / closing member and the frame.

  In a fourth aspect based on the third aspect, the opening / closing member is in an open state in which the vent is opened when the shoji moves to the fully open position in which the opening is open, and the shoji is in the fully open position. It is the joinery characterized by being comprised so that the said open state may be maintained after moving from.

  According to this fitting, since the opening / closing member is automatically opened when the shoji is opened, the opening / closing member is forgotten to be opened after use of the bathroom, and the ventilation efficiency in the bathroom is reduced. Can be suppressed.

  According to a fifth invention, in the third or fourth invention, the opening / closing member further includes an extension portion provided between the contact portion and the shaft portion and extending toward the dressing room side. It is a joinery characterized by having.

  According to this fitting, even if water from the bathroom side, such as water discharged from the shower, is applied to the ventilation portion, it can be prevented from entering the dressing room through the ventilation portion.

  A sixth invention is a joinery according to any one of the first to fifth inventions, wherein the frame body has an extending portion extending toward the shoji.

  According to this fitting, even if water from the bathroom side, such as water discharged from the shower, is applied to the ventilation portion, it can be prevented from entering the dressing room through the ventilation portion.

  A seventh aspect of the present invention is the joinery according to any one of the first to sixth aspects, wherein the shoji has an extending portion that extends toward the frame.

  According to this fitting, even if water from the bathroom side, such as water discharged from the shower, is applied to the ventilation portion, it can be prevented from entering the dressing room through the ventilation portion.

  An eighth invention is a fitting according to any one of the first to seventh inventions, further comprising an operation section that allows the opening / closing member to be operated from the dressing room side.

  According to this joinery, a person in the dressing room can recognize the open / close state of the open / close member by visually recognizing the operation unit. For example, when a bather is taking a bath, the person in the dressing room can recognize that there is a possibility that a mist sauna is being performed by visually checking the state of the operation unit. Accordingly, it is possible to suppress the occurrence of a situation in which the shoji is accidentally opened during the mist sauna and the mist is leaked to the dressing room side. Furthermore, by operating the operation part before bathing or the like, the opening / closing member can be operated from the dressing room side, and the usability can be further improved.

  According to the aspect of the present invention, it is possible to provide a joinery with improved usability.

It is a front view which represents typically the fitting which concerns on embodiment. It is a front view which represents typically the fitting which concerns on embodiment. Drawing 3 (a) and Drawing 3 (b) are sectional views showing typically a part of joinery concerning an embodiment. FIG. 4A and FIG. 4B are cross-sectional views schematically showing a part of the joinery according to the embodiment. Drawing 5 (a)-Drawing 5 (c) are sectional views showing typically the modification of the fitting concerning an embodiment. Drawing 6 (a) and Drawing 6 (b) are sectional views showing typically the modification of the fitting concerning an embodiment.

  Embodiments of the present invention will be described below with reference to the drawings. In addition, in each drawing, the same code | symbol is attached | subjected to the same component and detailed description is abbreviate | omitted suitably.

1 and 2 are front views schematically showing the joinery according to the embodiment.
As illustrated in FIGS. 1 and 2, the joinery 10 includes a frame 20 and a shoji 30. The joinery 10 is a bathroom joinery used by being installed between a bathroom and a dressing room.

  The frame 20 has an opening 22 that allows the bathroom and the dressing room to communicate with each other. The opening 22 has a substantially rectangular shape, for example. The frame body 20 has, for example, a substantially rectangular frame shape.

  The shoji 30 includes a first door portion 31 and a second door portion 32. The first door portion 31 has a shaft support portion 33 that is supported by the frame body 20. The shaft support portion 33 is pivotally supported by the frame body 20 about the vertical direction. The second door portion 32 has a door end portion 34 provided at a position away from the shaft support portion 33 in the lateral direction. In other words, the shaft support portion 33 is one side end of the shoji 30, and the door end portion 34 is the other side end of the shoji 30. The shoji 30 is pivotally supported with respect to the frame 20 so that the opening 22 can be opened and closed by moving toward the bathroom side about the pivotal support 33.

  The 1st door part 31 and the 2nd door part 32 are substantially rectangular flat plate shape, for example. The vertical lengths of the first door portion 31 and the second door portion 32 are substantially the same as or slightly shorter than the vertical length of the opening 22. The lateral lengths of the first door portion 31 and the second door portion 32 are substantially the same as or slightly shorter than the half length of the lateral length of the opening 22. Thereby, as represented to FIG. 1, the opening part 22 can be closed by arrange | positioning the 1st door part 31 and the 2nd door part 32 side by side.

  As described above, the shaft support portion 33 is supported by the frame body 20 with the vertical direction as an axis. A side end of the first door portion 31 opposite to the shaft support portion 33 is rotatably connected to an end portion of the second door portion 32 opposite to the door tip portion 34. The door tip portion 34 of the second door portion 32 is supported by the frame body 20 so as to be rotatable about the vertical direction and to be slidable in the horizontal direction. Accordingly, as shown in FIG. 2, the first door portion 31 is rotated about the shaft support portion 33, and the second door portion 32 is slid and moved to the shaft support portion 33 side while rotating. Part 22 can be opened.

  As described above, the shoji 30 moves to the fully closed position (the position shown in FIG. 1) where the opening 22 is closed and the fully open position (the position shown in FIG. 2) where the opening 22 is opened. By closing the opening 22 with the shoji 30, the bathroom and the dressing room can be partitioned. Then, by opening the opening 22 with the shoji 30, it is possible to enter and leave the bathroom.

  In this example, the shoji 30 is a so-called folding door. When the first door portion 31 and the second door portion 32 move to the fully open position, the first door portion 31 and the second door portion 32 rotate toward the bathroom side (the front side in FIG. 1 and FIG. 2). Thereby, when the shoji 30 is opened, it is possible to prevent water droplets attached to the bathroom side surfaces of the first door portion 31 and the second door portion 32 from dripping down to the dressing room side.

  The shoji 30 is not limited to a folding door, but may be a hinged door that opens and closes the opening 22 with a single door corresponding to the shape of the opening 22. In the case of a hinged door, one side end of one door portion serves as a shaft support portion 33, and the other side end serves as a door tip portion 34. Similarly, in the case of a hinged door, the shoji 30 is rotated toward the bathroom side.

Fig.3 (a), FIG.3 (b), FIG.4 (a), and FIG.4 (b) are sectional drawings which represent typically a part of joinery which concerns on embodiment.
3A, FIG. 3B, FIG. 4A, and FIG. 4B schematically show a cross section taken along line A1-A2 of FIG. 3 (a), 3 (b), and 4 (b) schematically show a state in which the shoji 30 is in the fully closed position, and FIG. 4 (a) shows a state in which the shoji 30 is in the fully open position. Is schematically represented.

  As illustrated in FIGS. 3A, 3 </ b> B, 4 </ b> A, and 4 </ b> B, the joinery 10 further includes a ventilation portion 40 and an opening / closing member 42. The ventilation part 40 is provided between the frame 20 and the shoji 30 and communicates the bathroom side partitioned by the shoji 30 and the undressing room side. Thereby, for example, when a ventilation fan or the like is driven in the bathroom, a flow of air from the dressing room side toward the bathroom side is formed through the ventilation portion 40, and ventilation efficiency in the bathroom can be improved. In other words, the ventilation part 40 is a ventilation path. The ventilation part 40 is provided between the frame 20 and the shaft support part 33, for example. However, the position of the ventilation part 40 is not limited to this, and may be an arbitrary position between the frame 20 and the shoji 30. For example, the ventilation portion 40 may be provided between the frame body 20 and the door end portion 34.

  In the frame 20, the adjacent portion 24 adjacent to the shaft support portion 33 has a concave shape that is recessed toward the side opposite to the shaft support portion 33. In other words, the adjacent portion 24 has a rectangular tube shape in which a surface facing the shaft support portion 33 is opened. In this example, the space inside the adjacent portion 24 becomes the ventilation portion 40.

  The opening / closing member 42 is provided in the frame body 20 and opens / closes the ventilation portion 40. When the ventilation part 40 is opened, the ventilation efficiency in the bathroom can be improved as described above. On the other hand, when the ventilation part 40 is closed, for example, when a mist sauna is carried out in the bathroom, it is possible to prevent the mist from leaking to the dressing room side.

  The opening / closing member 42 has, for example, a plate shape extending in the up-down direction. The vertical lengths of the ventilation portion 40 and the opening / closing member 42 are, for example, slightly shorter than the vertical length of the opening 22 (the shaft support portion 33). The ventilation part 40 and the opening / closing member 42 are provided, for example, in substantially the entire vertical direction of the opening 22. However, the vertical lengths of the ventilation portion 40 and the opening / closing member 42 may be shorter than the vertical length of the opening 22. The ventilation part 40 and the opening / closing member 42 may be provided at least at a part between the frame 20 and the shoji 30. A part between the frame 20 and the shoji 30 may be closed so as to have airtightness by packing or the like, for example. The length of the ventilation part 40 and the opening / closing member 42 in the vertical direction may be, for example, any length that can satisfy a necessary ventilation amount in a bathroom.

  The opening / closing member 42 moves between a closed state in which the ventilation portion 40 is closed as shown in FIG. 3A and an open state in which the ventilation portion 40 is opened as shown in FIG. The opening / closing member 42 can be operated from the bathroom side. The opening / closing member 42 is provided on the frame 20 so that a bather or the like can directly operate from the bathroom side. The opening / closing member 42 is moved between the closed state and the open state by manual operation of a bather or the like.

  The opening / closing member 42 has a shaft portion 42a provided on one end side and a tip portion 42b provided on the other end side. The shaft portion 42 a is provided in the frame body 20 and is pivotally supported by the frame body 20 so as to be rotatable. The distal end portion 42b extends from the frame body 20 so as to protrude toward the bathroom.

  The opening / closing member 42 further includes a contact part 42c provided between the tip part 42b and the shaft part 42a. The contact portion 42 c contacts the shoji 30 in the closed state in which the opening / closing member 42 closes the ventilation portion 40. For example, the contact portion 42c contacts the shaft support portion 33 of the shoji 30 in the closed state. In the closed state, the distal end portion 42b does not contact the shoji 30 and is positioned closer to the bathroom than the contact portion 42c.

  As illustrated in FIG. 4A, the opening / closing member 42 is in an open state in which the ventilation portion 40 is opened when the shoji 30 is moved to the fully open position in which the opening 22 is opened. As shown in FIG. 4B, the opening / closing member 42 is configured to maintain the open state even after the shoji 30 is moved from the fully open position. That is, the joinery 10 includes an open state maintaining unit that maintains the open state of the opening / closing member 42 even after the shoji 30 is moved from the fully open position. The open state maintaining means can be realized, for example, by adjusting the frictional force of rotation of the shaft portion 42a. Or you may implement | achieve with the latch mechanism etc. for maintaining the opening-and-closing member 42 in an open state. As the latch mechanism, for example, a mechanism for engaging and holding a claw or the like, a mechanism for attracting and holding by a magnet, and the like can be used.

  As described above, in the joinery 10 according to the present embodiment, the opening / closing member 42 can be operated from the bathroom side, so that even when the bather attempts to perform a mist sauna during bathing, the dressing room is once removed. It is not necessary to move to the side, and usability can be improved.

  Further, in the joinery 10, since the tip end portion 42b extends from the frame body 20 so as to protrude toward the bathroom side, the shoji 30 that is a folding door or a hinged door is accidentally opened from the dressing room side while the opening / closing member 42 is operated. Even in such a case, the possibility that the finger operating the opening / closing member 42 may be pinched between the opening / closing member 42 and the frame body 20 can be reduced. In addition, the tip 42b can be easily gripped, and the operability of the opening / closing member 42 can be improved.

  Further, in the joinery 10, the distal end portion 42b does not contact the shoji 30 in the closed state and is positioned closer to the bathroom than the contact portion 42c, so that the opening / closing member 42 is accidentally folded from the dressing room side during operation. Even when the shoji 30 that is a door or a hinged door is opened, it is possible to further reduce the possibility that a finger operating the opening / closing member 42 may be pinched between the opening / closing member 42 and the frame body 20. In addition, it is possible to easily grasp the distal end portion 42b and to further improve the operability of the opening / closing member 42.

  Moreover, in the fitting 10, since the opening / closing member 42 is automatically opened when the shoji 30 is opened, the opening / closing member 42 is forgotten to be opened after using the bathroom, and the ventilation efficiency in the bathroom is reduced. Can be suppressed.

Drawing 5 (a)-Drawing 5 (c) are sectional views showing typically the modification of the fitting concerning an embodiment.
Note that components that are substantially the same in function and configuration as those in the above embodiment are given the same reference numerals, and detailed descriptions thereof are omitted. 5A to 5C correspond to the cross section taken along line A1-A2 of FIG. 1, as in FIGS.
As shown in FIG. 5A, in this example, the opening / closing member 42 further includes an extending portion 50. The extending part 50 is provided between the contact part 42c and the shaft part 42a, and extends toward the dressing room side.

  Thus, by providing the extension part 50 in the opening / closing member 42, even if water from the bathroom side, such as water discharged from the shower, is applied to the part of the ventilation part 40, the opening part 50 moves to the dressing room side through the ventilation part 40. It can suppress entering.

  As shown in FIG. 5B, in this example, the frame body 20 has an extending portion 52 that extends toward the shoji 30. The extension part 52 extends toward the shaft support part 33, for example. As described above, even when the extension part 52 is provided in the frame body 20, even if water from the bathroom side such as water discharged from the shower is applied to the part of the ventilation part 40, the ventilation is performed. It can suppress entering into the dressing room side through the part 40. FIG.

  As shown in FIG. 5C, in this example, the shoji 30 has an extending portion 54 that extends toward the frame body 20 (ventilating portion 40). The extension part 54 extends toward the frame body 20 from the shaft support part 33, for example. As described above, even when the extending portion 54 is provided in the shoji 30, even if water from the bathroom side such as water discharged from the shower is applied to the ventilation portion 40, the ventilation portion It is possible to suppress entry into the dressing room through 40.

  For example, the extending portion 54 includes a first portion 54a and a second portion 54b. The first portion 54a extends toward the frame body 20 when the shoji 30 is in the fully closed position. The second portion 54b extends in the front-rear direction from the end of the first portion 54a on the frame body 20 side in a state where the shoji 30 is in the fully closed position. In this example, the second portion 54b extends toward the bathroom side when the shoji 30 is in the fully closed position. An end portion of the first portion 54 a on the frame body 20 side is located in the ventilation portion 40. The second part 54 b is located in the ventilation part 40.

  Thus, by providing the first portion 54a and the second portion 54b, the passage of water in the portion of the ventilation portion 40 can be more reliably suppressed. However, the configuration of the extending portion 54 is not limited to the above, and may be any configuration that can suppress the passage of water in the portion of the ventilation portion 40.

  Moreover, the joinery 10 may have each of the extending parts 50, 52, and 54, or may have a combination of any of the extending parts 50, 52, and 54. Thereby, the passage of the water of the ventilation part 40 can be suppressed more reliably.

Drawing 6 (a) and Drawing 6 (b) are sectional views showing typically the modification of the fitting concerning an embodiment.
6A and 6B correspond to the cross section taken along line A1-A2 of FIG. 1, as in FIGS.
As illustrated in FIG. 6A and FIG. 6B, in this example, the joinery 10 further includes an operation unit 60. The operation unit 60 allows the opening / closing member 42 to be operated from the dressing room side. One end of the operation unit 60 is connected to the opening / closing member 42. The other end of the operation unit 60 extends from the frame 20 so as to protrude toward the dressing room. The operation unit 60 has, for example, a rod shape. Thereby, the opening / closing operation | movement of the opening-and-closing member 42 can be operated from the dressing room side by hold | gripping and operating the other end side of the operation part 60. FIG. For example, the operation unit 60 rotates about the shaft portion 42a of the opening / closing member 42. As shown in FIG. 6B, in the state where the contact portion 42 c is separated from the shaft support portion 33, a gap is provided between the operation portion 60 and the shaft support portion 33. The bathroom and the dressing room can be ventilated.

  In this example, the frame 20 has a notch 26. The notch 26 is provided on the surface of the frame 20 on the dressing room side. The notch 26 allows the operation unit 60 to be inserted, and allows the operation unit 60 to rotate corresponding to the open state and the closed state of the opening / closing member 42. In other words, the notch 26 suppresses interference between the frame body 20 and the opening / closing member 42.

  As described above, when the rotation path of the operation unit 60 is large and interferes with the frame body 20, the frame body 20 may be provided with a notch 26 or the like for allowing the operation unit 60 to move. However, when the frame 20 and the operation unit 60 do not interfere with each other, it is not necessary to provide the notch 26. The notch 26 is provided as necessary and can be omitted.

  Thus, by providing the operation unit 60, a person in the dressing room can recognize the opening / closing state of the opening / closing member 42 by visually recognizing the operation unit 60. For example, when the bather is taking a bath, the person in the dressing room can be recognized by visually recognizing the state of the operation unit 60 that the mist sauna may be performed. Accordingly, it is possible to suppress the occurrence of a situation in which the shoji is accidentally opened during the mist sauna and the mist is leaked to the dressing room side. Furthermore, by operating the operation unit 60 before bathing or the like, the opening / closing member 42 can be operated from the dressing room side, and usability can be further improved.

The embodiment of the present invention has been described. However, the present invention is not limited to these descriptions. As long as the features of the present invention are provided, those skilled in the art appropriately modified the design of the above-described embodiments are also included in the scope of the present invention. For example, the shape, size, material, arrangement, and the like of each element included in the joinery 10, 100 are not limited to those illustrated, and can be changed as appropriate.
Moreover, each element with which each embodiment mentioned above is provided can be combined as long as technically possible, and the combination of these is also included in the scope of the present invention as long as it includes the features of the present invention.

  DESCRIPTION OF SYMBOLS 10 Joinery, 20 Frame, 22 Opening part, 24 Adjacent part, 30 Shoji, 31 1st door part, 32 2nd door part, 33 Shaft support part, 34 Door tip part, 40 Ventilation part, 42 Opening / closing member, 50, 52 54 Extension part 60 Operation part

Claims (8)

A fitting installed between the bathroom and the dressing room,
A frame having an opening for communicating the bathroom and the dressing room;
A shaft support portion pivotally supported by the frame body, and a door-end portion provided at a position laterally separated from the shaft support portion, and the bathroom side with the shaft support portion as an axis with respect to the frame body A shoji that is a folding door or a hinged door that is supported so that the opening can be opened and closed by moving to
A ventilation part that is provided between the frame and the shoji and communicates the bathroom side and the undressing room side partitioned by the shoji;
An opening and closing member provided on the frame body for opening and closing the ventilation portion;
With
The fitting is characterized in that the opening / closing member can be operated from the bathroom side. The opening / closing member has a shaft portion provided on one end side, and a tip portion provided on the other end side,
The shaft portion is provided in the frame body, and is pivotally supported by the frame body so as to be rotatable.
The joinery according to claim 1, wherein the distal end portion extends from the frame body so as to protrude toward the bathroom. The opening / closing member further includes an abutting portion provided between the tip portion and the shaft portion,
The contact portion is in contact with the shoji in the closed state in which the opening / closing member closes the ventilation portion,
The joinery according to claim 2, wherein, in the closed state, the distal end portion is not in contact with the shoji and is located on the bathroom side with respect to the contact portion.   The opening / closing member is in an open state in which the vent is opened when the shoji moves to the fully open position where the opening is opened, and maintains the open state even after the shoji is moved from the fully open position. The joinery according to claim 3, wherein the joinery is configured as described above.   5. The fitting according to claim 3, wherein the opening / closing member further includes an extending portion provided between the contact portion and the shaft portion and extending toward the dressing room side. .   The said frame body has an extending part extended toward the said shoji, The fitting as described in any one of Claims 1-5 characterized by the above-mentioned.   The said shoji has an extension part extended toward the said frame, The fitting as described in any one of Claims 1-6 characterized by the above-mentioned.   The joinery according to any one of claims 1 to 7, further comprising an operation unit that allows the opening / closing member to be operated from the dressing room side.

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