JP2006241690A - Fittings - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide the fittings capable of increasing water sealability while securing permeability between two spaces adjacent to each other. <P>SOLUTION: A plurality of fixed members 40 fitted to a vertical frame 13 and a contact member 50 in contact with a sliding screen 20 and installed across the plurality of fixed members 40 are installed between the sliding screen 20 in a closed state and the vertical frame 13. A communication route A communicating a bathroom side to a dressing room side is formed between the vertical frame 13 and the contact member 50 between the plurality of fixed members 40. The communication route A comprises a first flow passage X on the dressing room side and a second flow passage Y on the bathroom side. The vertical frame 13 comprises a block material 60 having a first drain part 63 for draining water flowing in a first flow passage X and a second drain part 64 for draining water flowing in a second flow passage Y. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a joinery, and more particularly, to a joinery that can ensure even higher waterstop while securing air permeability between two adjacent spaces.

Conventionally, a fitting having a ventilation mechanism for ventilating the bathroom may be attached to an entrance / exit between the bathroom and the dressing room. For example, as shown in Patent Document 1, such a joinery is formed integrally with a frame attached to an entrance, a shoji attached to the frame so as to be opened and closed, and a vertical frame of the frame. And the door stop part which the door-end part of a shoji contact | abuts is provided. And the ventilation hole which comprises the communication path | route which connects between a bathroom and a dressing room is formed in the door stop part. This ventilation hole can ventilate the bathroom.
Registered Utility Model No. 2567401

  However, in such a fitting, when water enters the interior of the door stop from the ventilation hole, the door stop and the vertical frame are integrally formed, so the interior of the door stop is cleaned. There was a problem that it was difficult. For this reason, for example, in the Japanese Patent Application No. 2004-221594, the present inventors fixed a plurality of fixing members on a vertical frame and installed a detachable contact member so as to straddle these fixing members. There has been proposed a joinery in which a communication path that communicates inside and outside is provided between a vertical frame and a contact member between members. According to such a joinery, there is an advantage that the vertical frame can be easily cleaned by attaching and detaching the contact member while allowing indoor and outdoor ventilation.

  However, depending on the shape of the communication path, there is a possibility that water on the bathroom side leaks to the dressing room side, so a fitting with higher water blocking properties is desired. In particular, when the communication path is bent, a plurality of flow paths extending along the longitudinal direction of the vertical frame are formed on the bathroom side and the dressing room side, and a large amount of water flows in the bathroom side flow path. Since the water flows down, the water flowing through the bathroom-side channel causes the water flowing through the channel at the dressing room to not be drained to the bathroom, but collects in the channel. May leak to the side. Such a demand is not limited to the fittings provided between the bathroom and the dressing room, and similarly occurs in other fittings such as fittings provided between the interior and the exterior.

  An object of the present invention is to provide a joinery with higher water-stopping performance while securing a ventilation path between two adjacent spaces.

  The present invention includes a frame having an upper frame, a lower frame, and left and right vertical frames, and a shoji that is attached to the frame so as to be freely opened and closed, and between the adjacent first and second spaces. And a plurality of fixing members attached to the frame body, and a plurality of fixing members that are attached across the plurality of fixing members, and are directly attached to the shoji. Alternatively, an abutting member that abuts indirectly is provided, and a communication path that communicates the first and second spaces between the frame body and the abutting member between the plurality of fixing members. The communication path is formed including a first channel on the first space side and a second channel on the second space side, and each of the first and second channels is Correspondingly, the first that drains the water that has entered each flow path to the first space side. Wherein the second drainage unit reserve is provided.

  According to the present invention, since the dedicated drainage portions corresponding to the two flow paths constituting the communication path are respectively provided, the water flowing through the first flow path and the water flowing through the second flow path do not collide with each other. Since the drainage can be rectified, water leakage to the second space can be reliably prevented. Accordingly, it is possible to secure a higher water stoppage. Moreover, since the communication path is formed between the vertical frame and the contact member between the fixed members by attaching the contact member to the vertical frame via the plurality of fixed members, the first space and the second space are formed. The ventilation path in the direction along the vertical frame can be secured between For this reason, it is possible to increase the design variation of the shoji screen compared to the case where ventilation is provided with a louver on the lower side of the shoji screen. For example, in the case of a bathroom, there is cold air on the feet of the bathroom user. Can be prevented.

  Here, the first drainage part and the second drainage part may be configured to allow drainage at different height positions. According to such a structure, since the water which entered into each flow path can be divided into two and drained reliably, water leakage due to collision between water can be prevented.

  In the above, the said 1st drainage part and the said 2nd drainage part are good also as being comprised integrally as a block material. At this time, it is preferable that the block material is attached to the lower end portion of the vertical frame, and the lower end of the block material abuts directly or indirectly on the lower frame. According to such a configuration, for example, even if water overflows from the first space, it can be rebounded to the first space side by the block material, and higher water tightness can be secured.

  In the above, the first flow path and the second flow path may be formed by a fin portion protruding from the vertical frame side and a fin portion protruding from the contact member side. With such a configuration, the first flow path and the second flow path can be easily formed.

  Further, the fixing member may be provided with a drainage channel for draining water flowing through the first channel or the second channel to the outside. According to such a configuration, since the drainage channel of the fixing member can drain water other than the first drainage unit and the second drainage unit, the drainage path is further dispersed, and thus water leakage due to the collision of water is further reduced. It can be surely prevented.

  According to the joinery of the present invention, there is an effect that air permeability between two adjacent spaces and high water stoppage can be ensured.

Hereinafter, a fitting according to an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a front view showing a joinery 1 according to the present embodiment. FIG. 2 is a cross-sectional view showing the joinery 1. As shown in FIGS. 1 and 2, the joinery 1 includes a frame body 10 that is framed by an upper frame 11, a lower frame 12, and left and right vertical frames 13, and a shoji that is attached to the frame body 10 so as to be freely opened and closed. 20. For the shoji 20, for example, a folding door in which two doors 21 and 22 are connected so as to be foldable is used. The joinery 1 is provided between a bathroom as a first space and a dressing room as a second space.

  FIG. 3 is an exploded perspective view showing a joint portion between the lower frame 12 and the vertical frame 13. As shown in FIG. 3, the vertical frame 13 is formed with a fin portion 30 protruding inward. In the present embodiment, three fin portions 30 (31 to 33) are formed. A plurality of fixing members 40 and a block member 60 are attached to these fin portions 30 so as to be detachable. A contact member 50 is attached to the vertical frame 13 via a plurality of fixing members 40. In FIG. 3, only one fixing member is shown.

  FIG. 4 is a cross-sectional view showing a state in which the contact member 50 is attached to the vertical frame 13. In FIG. 4, the illustration of the fixing member 40 is omitted. As shown in FIG. 4, the abutting member 50 includes a holding portion 51 that holds the sealing material 23 that abuts on the door end side of the shoji 20, and, for example, two fin portions 52 that protrude from the holding portion 51 to the vertical frame 13 side. And. When the contact member 50 is attached to the vertical frame 13 via the fixing member 40 (FIG. 3), the bathroom side and the dressing room side are separated by the fin portion 30 of the vertical frame 13 and the fin portion 52 of the contact member 50. A bent communication path A is formed. With this communication path A, the bathroom can be ventilated.

  Such a communication path A is configured to include two first flow paths X and second flow paths Y that extend along the longitudinal direction of the vertical frame 13. The first flow path X is provided between the fin part 33 on the most bathroom side of the vertical frame 13 and the fin part 32 in the middle, and the second flow path Y is formed with the fin part 32 in the middle of the vertical frame 13 and the dressing room. It is provided between the side fin portion 31. The first flow path X is a portion where water from the bathroom side enters relatively frequently. Further, the second flow path Y is a portion that enters when strong water is applied over the first flow path X.

  Returning to FIG. 3, the contact member 50 is formed with a notch 50 </ b> A, and the contact member 50 can be engaged with the fixing member 40 by hooking the notch 50 </ b> A to the fixing member 40. The fixing member 40 is attached so as to straddle the fin portion 31 on the dressing room side in the vertical frame 13 and the fin portion 32 in the middle. The fixing member 40 is formed with a drainage channel 41 that guides the water flowing down to the first channel X to the bathroom side. Although illustration is omitted, in the contact member 50, an absorbing material that absorbs moisture is attached between the two fin portions 52 above the cutout portion 50A, and the first flow path X and the second flow path are provided. The water flowing through Y is prevented from scattering.

  The block member 60 is attached to the lowermost part of the vertical frame 13 so that the overflowing water from the bathroom side can be discharged and the overflow water from the bathroom side can be prevented from leaking to the dressing room side. 12 abuts. Here, FIG. 5 is a perspective view showing a state in which the block member 60 is viewed from the back side. As shown in FIG. 5, the block member 60 includes a first attachment portion 61 attached to the fin portion 33 on the dressing room side formed in the vertical frame 13, and a second attachment portion 62 attached to the center fin portion 32. It has. The first mounting portion 61 is formed with a first drainage portion 63 that protrudes so as to guide the water that has flowed down the first flow path X to the bathroom side. The second attachment portion 62 is also formed with a second drainage portion 64 that protrudes so as to guide the water flowing down the second flow path Y to the bathroom side. These drainage parts 63 and 64 are formed at different height positions, and the water entering the communication path A is divided into the first drainage part 63 or the second drainage part 64 and drained from different height positions. .

  These drainage parts 63 and 64 are each formed in the substantially same cross-sectional triangle shape. As shown in FIG. 3, recesses 63 </ b> A and 64 </ b> A are formed on the inner side surfaces of the drainage portions 63 and 64 so as to follow the door end side of the closed shoji 20. In addition, although illustration is abbreviate | omitted, the sealing material is attached to the surface of recessed part 63A, 64A, and the water leak from the clearance gap between the shoji 20 and the drainage parts 63 and 64 is prevented.

  FIG. 6 is a diagram for explaining drainage of water that has entered the communication path A. FIG. FIG. 7 is a perspective view showing a state in which the fixing member 40, the contact member 50, and the block member 60 are attached to the vertical frame 13. As shown in FIG. 7, when water is applied to the communication path A from the bathroom side, the water flows down through the first flow path X and the second flow path Y. Of this water, the water that has entered the first flow path X is first drained to the bathroom side by a drainage channel 41 formed in the fixing member 40 as indicated by an arrow X1. Furthermore, the water that has flowed down from the drainage channel 41 or the water that has fallen below the fixing member 40 is drained to the bathroom side by the first drainage part 63 of the block member 60 as indicated by an arrow X2. . Further, a part of the water that has entered the second flow path Y beyond the first flow path X is caused by the second drainage part 64 of the block material 60 at a position below the vertical frame 13 as indicated by an arrow Y1. Drained to the bathroom side. That is, the water that has entered the communication path A is drained through the two drain paths. At this time, since the drainage portions 63 and 64 corresponding to the flow paths X and Y are provided at different height positions and drained at different timings, the water of the first flow path X and the second flow path Y Since the water does not collide, water leakage to the dressing room side can be prevented.

According to this embodiment, there are the following effects.
(1) Since the drainage parts 63 and 64 serving as two drainage paths are provided in the communication path A, and the drainage parts 63 and 64 are provided at different height positions, the drainage is performed at different timings. Since the water in the channel X and the water in the second channel Y do not collide, water leakage to the dressing room side can be prevented. For this reason, a high water-stopping property can be secured.

  (2) Since the block member 60 is installed at the lowermost end of the vertical frame 13 and its lower surface is in contact with the lower frame 12, the overflow water from the bathroom can be returned to the bathroom, and to the dressing room side. Can prevent water leakage.

  (3) Since the recessed portions 63A and 64A are formed in the drainage portions 63 and 64 along the door end side of the shoji 20, it is possible to prevent water from leaking from the gap between the shoji 20 and the block material 60.

  (4) Since the drainage part 63 and the drainage part 64 are integrally formed, the block member 60 can be easily attached.

  (5) Since the abutting member 50 that abuts on the door end side of the shoji 20 is detachably attached to the vertical frame 13, the cleaning property and the maintenance property of the vertical frame 13 can be improved.

  (6) Since the contact member 50 is attached to the vertical frame 13 via the plurality of fixing members 40, the communication path A is formed between the vertical frame 13 and the contact member 50 between the fixed members 40. The For this reason, bathroom ventilation in the direction along the vertical frame 13 can be performed. For this reason, it is possible to increase the design variation of the shoji 20 as compared with the case where ventilation is provided by providing a louver on the lower side of the shoji as in the prior art, and it is possible to prevent cold air from hitting the feet of the bathroom user. it can.

  In addition, this invention is not limited to the said embodiment. For example, the fin part of the vertical frame 13 and the fin part of the contact member are not limited to the shape and quantity. FIG. 8 is a cross-sectional view showing a joinery according to a modification of the present invention. FIG. 8A shows a case where there are two fin portions 30 of the vertical frame 13 and one fin portion 52 of the contact member 50. Yes, (B) is a case where the vertical frame has one fin portion 30 and the contact member 50 has two fin portions 52. As shown in FIG. 8, in the communication path A, as long as at least two flow paths extending along the longitudinal direction of the vertical frame are formed, the number and shape of the fin portions 30 and 52 are not particularly limited.

  Moreover, in the said embodiment, although the shape of both the 1st drainage part 63 and the 2nd drainage part 64 was made into the cross-sectional triangle shape, as shown to FIG. 9 (A), only the shape of the 1st drainage part 63 is cross-sectional. A triangular shape may be used, and the second drainage portion 64 may be formed in a straight line without projecting. Even in such a configuration, the water flowing down the first flow path X is guided in a different direction from the water of the second flow path Y, and the water of the first flow path X collides with the water of the second flow path Y. Therefore, water leakage from the second flow path Y to the dressing room side can be prevented. Moreover, as shown in FIG. 9 (B), the first drainage part 63 in FIG. 9 (A) may be formed in a shape in which the lower end part is bent toward the bathroom side without making the section triangular. In short, the shape of the drainage parts 63 and 64 is not limited. Furthermore, although the 1st drainage part 63 and the 2nd drainage part 64 were integrally formed, as shown in FIG.9 (C), it is good also as a separate body. Moreover, although the block material 60 was arrange | positioned at the lowest end of the vertical frame 13, an attachment position is not specifically limited.

  In the said embodiment, although the shoji 20 was made into a folding door, not only this but a sliding door and a sliding door may be sufficient. Moreover, although the fitting 1 was provided between the bathroom side and the dressing room side, it is not limited to this, and may be provided, for example, between a shower room or a pool and a dressing room, an entrance part of a toilet, or between indoors and outdoors. . When it is provided between indoors and outdoors, outdoor rainwater and the like can be prevented from entering the indoors while ensuring air permeability indoors and outdoors.

It is a front view which shows the fitting which concerns on embodiment of this invention. It is a cross-sectional view showing a joinery. It is a disassembled perspective view which shows the coupling | bond part of a lower frame and a vertical frame. It is a cross-sectional view which shows the state in which the contact member was attached with respect to the vertical frame. It is a perspective view which shows the state which looked at the block material from the back side. It is a figure for demonstrating drainage of the water which entered the communication path. It is a perspective view which shows the state which attached the fixing member, the contact member, and the block material to the vertical frame. It is a cross-sectional view which shows the joinery which concerns on the modification of this invention, (A) is a case where the fin part of a contact member is one, (B) is a case where the fin part of a vertical frame is one. In the joinery which concerns on the modification of this invention, it is a figure which shows each shape of a block material typically, (A) shows the case where a 2nd drainage part is linear, (B) shows a 1st drainage part. The case where it is a bent shape is shown, and (C) shows the case where the first drainage part and the second drainage part are separate.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Joinery 10 Frame 11 Upper frame 12 Lower frame 13 Vertical frame 20 Shoji 30 (31-33) Fin part 40 Fixing member 41 Drainage channel 50 Contact member 52 Fin part 60 Block material 63 1st drainage part 63A, 64A Concave 64 Second drainage section A Communication path X First flow path Y Second flow path

Claims (6)

A fitting that includes a frame having an upper frame, a lower frame, and left and right vertical frames, and a shoji that is attached to the frame so as to be openable and closable, and is attached between the adjacent first space and second space. Because
Between the closed shoji and the vertical frame, a plurality of fixing members attached to the frame, and a contact that is attached across the plurality of fixing members and directly or indirectly contacts the shoji Members are provided,
A communication path that communicates the first and second spaces is formed between the frame and the contact member between the plurality of fixing members.
The communication path includes a first flow path on the first space side and a second flow path on the second space side,
Corresponding to each of the first and second flow paths, there are provided first and second drainage portions for draining water that has entered each flow path to the first space side, respectively. Joinery.   The joinery according to claim 1, wherein the first drainage unit and the second drainage unit are configured to be able to drain at different height positions.   The joinery according to claim 1 or 2, wherein the first drainage part and the second drainage part are integrally configured as a block material.   The said block material is attached to the lower end part of the said vertical frame, The lower end of the said block material contact | abuts directly or indirectly to the said lower frame, The fitting of Claim 3 characterized by the above-mentioned.   2. The first flow path and the second flow path are configured by a fin portion protruding from the vertical frame side and a fin portion protruding from the contact member side. The joinery in any one of -4. The fitting according to any one of claims 1 to 5, wherein the fixing member is provided with a drainage channel for draining water flowing through the first channel or the second channel to the outside. .

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