JP5829117B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery provided in an opening communicating two spaces.

  As a fitting provided in the opening that communicates the two spaces, for example, in order to prevent water from entering outside the bathroom, the lower frame is raised upward from the lower frame to the bathroom side from the rail that guides the shoji. There is known a bathroom fitting in which an upright portion is formed and a sealing material that is in contact with the lower arm of a closed shoji is provided on the upright portion (see, for example, Patent Document 1). That is, it is configured so that water does not easily enter the undressing room side from the shoji.

JP 2005-201035 A

  Since the joinery as described above is provided with a raised part that rises upward from the rail of the lower frame to the bathroom side, the water that has entered between the rail and the raised part is discharged to the bathroom side. In addition, there is a problem that dust and the like are easily accumulated between the rail and the upright portion, and are difficult to clean.

  This invention is made | formed in view of this subject, The place made into the objective is providing the fitting which is easy to discharge | emit the water on a lower frame, and is easy to clean, having high water stop. .

In order to achieve such an object, the joinery of the present invention includes a shoji that can be freely opened and closed in a frame that forms an opening that communicates two spaces, and an aluminum lower frame that includes a rail through which the shoji is guided. The aluminum that is provided on one of the two spaces from the shoji that moves on the rail of the lower frame and is detachably bridged between the lower frame and the floor of the one space A seal member provided on the other space side of the two spaces of the transport member and a shoji side seal portion for sealing between the shoji and the lower frame is sealed. A lower seal member provided with a lower frame side seal portion; and a resin cover member provided on the lower frame; and the bridge member includes the lower frame and the floor of the one space. leg which is placed on the cover member when it is laid between the A joinery, characterized in that it comprises.

  According to such a joinery, the shoji side seal portion that is provided on the other space side of the spanning member spanned between the lower frame and the floor on the one space side and seals between the shoji, Since it has a lower seal material with a lower frame side seal part that seals between the frame, when closing the shoji, water is stopped from the floor to the shoji in one space, It is possible to stop water between the bridge member and the lower frame. For this reason, it is possible to provide a joinery having a higher water-stopping property. Moreover, since the lower side sealing material is provided in the spanning member, it is not necessary to attach to a lower frame, and the site | part which attaches a lower side sealing material to a lower frame is also unnecessary. For this reason, it is possible to flatten the surface of the lower frame, and it is possible to provide a fitting that can easily drain water that has reached the lower frame to one space side and can be easily cleaned. It is. Furthermore, since the bridge member provided with the lower seal material is detachable, the bridge member can be removed and cleaned more easily.

In the foregoing joinery, prior Symbol disabled child, made of aluminum, the lower seal member is desirably made of a resin.
According to such a joinery, since the lower sealing material is made of resin, even if the lower frame, the shoji, and the spanning member that are in contact with each other are made of aluminum, the generation of sound that makes metal contact with each other is suppressed. It is also possible to prevent the lower frame, the shoji, and the spanning member from being damaged.

In this joinery, the lower frame and the spanning member are opposed to each other with a space therebetween in the vertical direction, and the lower frame is engaged with the floor of the one space, and the other member is connected to the other by the spanning member. It is desirable that the water that has entered the space side is discharged into the one space from between the lower frame and the bridge member.
According to such a joinery, the lower frame and the spanning member are opposed to each other with an interval in the vertical direction, and the lower frame is engaged with the floor of one space. It is possible to secure a gap as a drainage route. In addition, the space between the lower frame serving as the drainage path and the bridge member is sealed by the lower frame side sealing portion that seals the gap between the lower frame, so that the water flowing backward from the drainage path and moving onto the lower frame It is possible to stop water at the lower frame side seal portion.

In this fitting, the spanning member has a lower seal fitting groove that is opened toward the other space side so that the lower seal material can be fitted from the other space side. It is desirable.
According to such a joinery, the lower seal material provided with the shoji side seal portion that is provided on the other space side of the spanning member provided on the one space side from the shoji and seals with the shoji is fitted. Since the lower seal fitting portion is opened toward the other space side, the lower seal member can be easily fitted by fitting from the other space side. Moreover, since the lower seal material fitted to the lower seal fitting portion is disposed between the spanning member and the shoji, the lower seal material seals between the spanning member and the shoji. In this state, the lower sealing material is pressed toward the bridge member, that is, toward the back side of the lower seal fitting groove. For this reason, the lower sealing material is not only difficult to come off, but also can more reliably seal between the bridge member and the shoji.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the bathroom fitting which is easy to drain and clean to the bathroom side, while providing high water-stop.

It is a cross-sectional view of the joinery according to this embodiment. It is a longitudinal cross-sectional view in the doorway side of the fitting which concerns on this embodiment. It is a longitudinal cross-sectional view in the wall part side of the fitting which concerns on this embodiment. It is a longitudinal cross-sectional view for demonstrating the seal structure of the shoji of a dressing room side, and a lower frame. It is a longitudinal cross-sectional view for demonstrating the seal structure of the shoji on the bathroom side, and a lower frame.

Hereinafter, a fitting according to an embodiment of the present invention will be described with reference to the drawings.
The joinery of this embodiment is a bathroom joinery 1 provided in an opening that communicates between a bathroom that is two spaces and a dressing room. For example, as shown in FIG. The left side area as viewed from the dressing room side is formed with an opening / closing port 2 that can be closed, and the right side area forms a wall part 3 and moves along the direction of finding the wall part 3 along the dressing room side. The shoji 5 is a retractable door type joiner configured to be able to open and close the entrance 2.

  In the following description, when the bathroom fitting 1 in a state attached to a building or the like is viewed from the dressing room side, the up and down direction is the up and down direction, the left and right direction is the left and right direction or the finding direction, and the bathroom inside and outside direction. A depth direction is shown as a prospective direction. Further, each member included in the joinery 1 will be described by specifying the direction in the depth direction, the left-right direction, and the up-down direction when attached to a building or the like even if it is a single unit.

  The bathroom fitting 1 is provided so as to be movable in the direction of finding at a frame 10 provided at the boundary between the inside and outside of the bathroom, and a part on the dressing room side of the frame 10, and an area of about 2/3 of the direction of finding in the frame 10 The position of the shoji 5 to which the two shojis 5 that can be opened and closed, the wall material 21 provided on the inner peripheral side of the frame 10 on the wall 3 side, and the lower frame 14 of the frame 10 are attached. It has the lower frame 14 and the spanning member 22 arrange | positioned at intervals up and down on the bathroom side. Here, the bathroom corresponds to one of the two spaces.

  The frame 10 is an aluminum extrusion-molded member. As shown in FIGS. 1 to 3, the left and right vertical frames 11 and 12, the upper and lower horizontal frames 13 and 14, and the left and right vertical frames 11 and 12. And a longitudinal bone 20 provided substantially at the center. The vertical bone 20 has a width approximately half the width of the left vertical frame 11 in the prospective direction, and is provided inside the bathroom. The right vertical frame 12 is framed on the dressing room side from the two shoji screens 5. 33, the part on the bathroom side opposes the substantially half part of the longitudinal bone 20 on the dressing room side. That is, the part on the dressing room side of the vertical bone 20 and the part on the bathroom side of the right vertical frame 12 are arranged so as to face the direction of finding in the vicinity of the center in the prospective direction. The wall portion 21 is provided so that the end portion is supported and forms the wall surface of the wall portion 3 on the dressing room side.

  The left vertical frame 11 is provided so that a portion joined to the frame 33 is opposed to the right vertical frame 12 in the same manner as the undressing room side of the right vertical frame 12. The side is provided so as to face a portion of the longitudinal bone 20 on the bathroom side.

  The lower frame 14 is supported by a housing (not shown), and as shown in FIG. 2, the lower frame main body 15 spanned from a flooring 30 on the dressing room side to a waterproof pan 35 provided on the bathroom side, It has two lower rails 16 a for guiding the two shojis 5 on the upper surface, and a rail member 16 placed on the lower frame main body 15.

  The lower frame main body 15 is placed on a housing and has a hollow portion 15a having a rectangular cross section, an upright portion 15c extending upward from the upper end of the wall portion 15b on the dressing room side of the hollow portion 15a, A floor covering 15d that extends from the upper edge of the upper portion 15c toward the dressing room and covers the end of the floor 30 from above, and the upper end of the wall 15e on the bathroom side of the hollow 15a extends to the bathroom. Part. In the fitting 1 of the present embodiment, the left side of the longitudinal bone 20 forms the entrance 2 and the right side forms the wall portion 3 when viewed from the dressing room side, so the wall portion on the bathroom side of the hollow portion 15a in the lower frame body 15 The shape of the site | part extended to the bathroom side from the upper end of 15e is different in the entrance / exit 2 side and the wall part 3 side, as shown in FIG.3, FIG.4.

  Further, since the lower frame main body 15 is an extruded member, a member having the same cross-sectional shape is first extruded and then processed on the entrance / exit 2 side and the wall 3 side. The base material which is formed by extrusion molding and is not processed is an extension portion 15f extending from the upper end of the bathroom-side wall portion 15e of the hollow portion 15a to the bathroom side, and the tip of the extension portion 15f. And a waterproof pan engaging portion 15g inserted into a groove portion 35a provided in the waterproof pan 35.

  The extending portion 15f is formed with a step portion 15h in which the bathroom side becomes lower on the side close to the wall portion 15e on the bathroom side of the hollow portion 15a, and the portion connected to the bathroom side from the step portion 15h has a direction of finding. A face material support portion 15i is formed on the upper end portion of the wall portion 3 and is supported on the wall portion 3 to support the wall surface material 21 that forms the wall surface on the dressing room side.

  On the bathroom side of the face material support portion 15i, a fitting groove 15j that is recessed downward and into which a resin cover member 17 described later is fitted is formed along the direction of finding. The base material is cut off so that the face material support portion 15i is substantially flat from the base end on the entrance / exit 2 side, and the bathroom side portion is cut off on the wall 3 side, leaving a portion where the fitting groove 15j is formed. A lower frame main body 15 is formed. And the cover member 17 provided with the inclined surface which covers the cut surface which cut off the face material support part 15i on the entrance / exit 2 side, and connects the undressing room side of the step part 15h, and the bathroom side is fitted by the fitting groove 15j. Has been. For this reason, the entrance / exit side of the lower frame main body 15 has an inclination such that the surface on the bathroom side from the upright portion 15c becomes lower in height toward the bathroom side. Here, the cover member 17 is provided only on the entrance 2 side.

  The rail member 16 is also an aluminum extruded member, and three members having the same cross-sectional shape are provided side by side in the direction of finding, as shown in FIG. The rail member 16 is provided at a position close to the upright portion 15c of the lower frame main body 15 and two leg portions 16b placed on a part on the dressing room side of the stepped portion 15h, with a distance in the prospective direction 2 It has the upper surface part 16c which connects the upper end of the one leg part 16b to the bathroom side from the step part 15h.

  Two rails 16a are formed on the upper surface portion 16c so as to be provided along the finding direction and protrude upward with a gap in the prospective direction. Between the two rails 16a in the prospective direction, there is provided a fitting protrusion 16d formed with a fitting groove 16e that protrudes upward substantially in the center and is fitted with the sealing material 50 between the shojis on the tip side. Yes. The fitting groove 16e of the fitting projection 16d is fitted with an inter-slider seal material 50 that is in sliding contact with the lower arm 6a of the shoji 5 that moves on both sides in the expected direction. The sealing material 50 between the shojis is provided in the entire region along the direction of finding, and the fitting portion fitted in the fitting groove 16e is formed of a resin that is harder than the fin portion 50a in sliding contact with the shoji. In FIG. 4, the hard site | part in the sealing material 50 between shoji is shown in gray.

  Moreover, the bathroom side protrusion part 16f which protrudes in the bathroom side from the leg part 16b by the side of the bathroom of the upper surface part 16c has opposed the site | part by the side of the dressing room of the cover member 17 at intervals up and down. The rail member 16 is provided on the upper surface of the hollow portion 15a of the lower frame main body 15 and in the vicinity of the upright portion 15c, and is positioned by engaging the leg portion 16b on the dressing room side with the protrusion 15k protruding upward, It is detachable.

  The two shojis 5 each have an aluminum case 6 assembled in a rectangular shape, and a translucent face material 7 provided on the inner peripheral side of the case 6. A lower rod 6a of the housing 6 is opened downward, and a guide member 9 guided by a rail 16a is provided therein. A guide member 8 that is guided by the upper rail 13a of the upper frame 13 is provided inside the upper collar 6b of the casing 6, and an upper seal material 51 that is in contact with the upper rail 13a is located along the direction of finding. Is provided.

  As shown in FIG. 1, a left seal material provided in the vertical direction on the left vertical frame 11 is provided on the vertical frame 6c that engages the left vertical frame 11 when the two shojis 5 are closed. 11a is contact | abutted over the full length of the vertical rod 6c. The summing rods 6d of the two shojis 5 are engaged with each other so as to face each other and draw each other when the shoji 5 is closed. Also, a summing seal material 52 provided along the vertical direction on the summoning cage 6d of the shoji 5 on the dressing room side is brought into contact with the summing rod 6d of the shoji 5 on the bathroom side over the entire length thereof. In addition, the vertical saddle 6e of the bathroom-side shoji 5 located on the longitudinal bone 20 side when the two shojis 5 are closed is engaged with each other so as to face each other and to pull each other when the shoji 5 is closed. . And the vertical bone sealing material 53 provided along the up-down direction on the surface of the vertical bone 20 on the dressing room side is brought into contact with the vertical rod 6e of the shoji 5 on the bathroom side over the entire length thereof.

  The bridge member 22 is an aluminum extrusion-molded member. As shown in FIG. 4, the leg portion 22 a placed on the cover member 17 fitted to the lower frame main body 15, and the leg portion 22 a Extending from the upper end to the bathroom side and the dressing room side, facing the lower frame 14 at an interval in the vertical direction, the spanning inclined plate portion 22b, and the end of the spanning inclined plate portion 22b on the bathroom side are waterproof. The bathroom fitting groove 22c into which the floor sealing material 55 to be brought into contact with the floor surface 35b of the pan 35 is fitted, and the end of the spanning inclined plate portion 22b on the dressing room side are opened toward the dressing room side. A dressing chamber fitting groove 22d as a lower seal fitting groove into which a bathroom side sealing material 54 as a lower sealing material for sealing the bathroom side of the shoji 5 on the bathroom side is fitted from the dressing room side; Have.

  The bridge member 22 is detachably attached in a state where the leg portion 22 a is placed on the cover member 17. In the state where the bridge member 22 is attached, the end portion on the side where the dressing room fitting groove 22d is provided is on the bathroom-side protruding portion 16f of the rail member 16 placed on the lower frame body 15. positioned. On the other hand, the end of the connecting member 22 on the side where the bathroom fitting groove 22c is provided is located inside the bathroom from the groove 35a provided in the waterproof pan 35 of the lower frame body 15.

  The bathroom-side sealing material 54 fitted into the dressing room fitting groove 22d of the spanning member 22 is provided over the entire area in the direction in which the spanning member 22 is found. The bathroom-side sealing material 54 is a shoji that seals between the fitting portion 54a fitted in the dressing room fitting groove 22d and the shoji 5 on the bathroom side that extends from the fitting portion 54a toward the room removal side. It has a side seal portion 54b and a lower frame side seal portion 54c that extends downward from the fitting portion 54a and contacts the upper surface of the rail member 16. The shoji side seal portion 54b and the lower frame side seal portion 54c of the bathroom side seal material 54 are molded in two colors with a softer resin than the fitting portion 54a. In the bathroom side sealing material 54 of FIG. 4, the fitting part 54a harder than the shoji side seal part 54b and the lower frame side seal part 54c is shown in gray.

  The rail member 16 is placed on the lower frame body 15 attached to the housing with the leg portion 16b on the dressing room side engaged with the protrusion 15k, and the bridge member 22 is waterproof to the rail member 16 and the bathroom. It is placed over the bread 35. When the two shojis 5 are closed, the seal between the shojis 5 provided on the rail member 16 is provided between the shoji 5 on the undressing room side, that is, between the shoji 5 that engages with the left vertical frame 11 and the lower frame 14. The fin portion 50a on the dressing room side of the material 50 is brought into contact with the bathroom side surface of the lower arm 6a of the shoji 5 on the dressing room side and sealed. Further, between the shoji 5 on the bathroom side, that is, between the shoji 5 located on the wall 3 side and the lower frame 14, the fin portion 50 a on the bathroom side in the seal material 50 between the shojis provided on the rail member 16 is provided on the bathroom side. The shoji 5 is placed in contact with the surface of the lower arm 6a of the shoji 5 on the dressing room side and sealed, and the shoji-side seal 54b of the bathroom-side sealing material 54 provided on the spanning member 22 is used as the lower arm 6a. It is in contact with the surface of the bathroom side and sealed. At this time, on the bathroom side of the shoji 5 on the bathroom side, the lower frame side seal portion 54c of the bathroom side seal material 54 provided on the bridge member 22 is brought into contact with the rail member 16, whereby the rail member 16 and the bridge portion are contacted. The material 22 is also sealed.

  According to the bathroom joinery 1 of the present embodiment, it is provided on the dressing room side of the spanning member 22 spanned between the lower frame 14 and the waterproof pan 35 of the bathroom, and seals between the shoji 5 on the bathroom side. Since the bathroom side sealing material 54 provided with the shoji side seal portion 54b and the lower frame side seal portion 54c for sealing between the rail member 16 of the lower frame 14 is provided, when the shoji 5 is closed It is possible to stop water between the waterproof pan 35 in the bathroom and the shoji 5 and also between the bridge member 22 and the lower frame 14. For this reason, it is possible to provide the bathroom fitting 1 with higher water-stopping property.

  Moreover, since the bridge member 22 and the rail member 16 are configured to be detachable, and the bathroom-side seal material 54 is provided on the bridge member 22, it is necessary to attach the bathroom-side seal material 54 to the lower frame 14. In addition, there is no need to provide a portion for attaching the bathroom side sealing material 54 to the lower frame 14. For this reason, it is possible to make the upper surface of the lower frame main body 15 exposed by removing the bridge member 22 and the rail member 16 flat, and easily drain the water reaching the upper surface of the lower frame main body 15 to the bathroom. In addition, it is possible to provide the bathroom fitting 1 that can be easily cleaned.

  Moreover, since the bathroom-side sealing material 54 is made of resin, even if the rail member 16 of the lower frame 14 to be brought into contact with, the lower collar 6a of the shoji 5 and the bridge member 22 are made of aluminum, the metals are in contact with each other. It is possible to suppress the generation of sound, and it is possible to prevent the rail member 16, the lower arm 6 a of the shoji 5, and the bridge member 22 from being damaged. Further, since the leg portion 22a of the spanning member 22 is placed on the resin cover member 17 attached to the lower frame body 15, the leg portion 22a of the spanning member 22 also has a metallic sound. It is possible to prevent occurrence and damage.

  Further, the lower frame body 15 of the lower frame 14 and the bridge member 22 are opposed to each other with an interval in the vertical direction, and a waterproof pan engaging portion 15g of the lower frame body 15 of the lower frame 14 is provided in the waterproof pan 35 of the bathroom. Since it is inserted into the groove 35a formed, it is possible to ensure a space between the lower frame body 15 and the bridge member 22 as a drainage path. Further, since the space between the lower frame body 15 serving as a drainage path and the bridge member 22 is sealed by a lower frame side seal portion 54c that seals between the lower frame and the lower frame body 15 serving as a drainage path, It is possible to stop the water that flows backward from between the bridge member 22 and moves onto the lower frame main body 15 and the rail member 16 at the lower frame side seal portion 54c.

  Moreover, the undressing room in which the bathroom side sealing material 54 provided with the shoji side seal part 54b provided in the undressing room side of the spanning member 22 provided in the bathroom side from the shoji 5 and sealing with the shoji 5 is fitted. Since the side fitting groove 22d is opened toward the dressing room side, the bathroom side sealing material 54 can be easily fitted from the dressing room side. Moreover, since the bathroom side sealing material 54 fitted in the dressing room side fitting groove 22d is disposed between the spanning member 22 and the shoji 5, the bathroom side sealing material 54 serves as the spanning member 22 and the shoji 5. In the state where the space is sealed, the bathroom side sealing material 54 is pressed toward the laying member 22 side, that is, the back side of the dressing room side fitting groove 22d. For this reason, the bathroom-side sealing material 54 is not only difficult to come off, but also can more reliably seal between the bridge member 22 and the shoji 5.

  In the said embodiment, although the example which used the joinery for the bathroom was demonstrated, it does not restrict to a bathroom. For example, in the case of a fitting provided at an indoor / outdoor boundary, the bathroom side in the above embodiment is the outdoor side.

  In the said embodiment, although the example sealed with the bathroom side sealing material 54 contacted from the bathroom side of the shoji 5 and the sealing material 50 between shoji was demonstrated, for example, the undressing room side of the shoji 5, ie, The sealing material which has the lower seal part contact | abutted to the shoji 5 in the undressing room side in the floor covering 15d of the lower frame main body 15, and the water return part which stood | started up on the undressing room side from the lower seal part It is possible to further improve the sealing performance.

  Moreover, in the said embodiment, although the example of the bathroom fitting 1 provided with the two shojis 5 which can open and close the entrance / exit 2 was demonstrated, not only this but the shoji 5 is one piece, or three or more shojis You may have.

  Moreover, the said embodiment is for making an understanding of this invention easy, and is not for limiting and interpreting this invention. The present invention can be changed and improved without departing from the gist thereof, and it is needless to say that the present invention includes equivalents thereof.

1 bathroom fittings, 2 doorways, 3 walls, 5 shoji screens,
14 Lower frame, 16a Lower rail, 22 Crossover member, 22d Dressing room side fitting groove,
54 Bathroom side sealing material, 54b Paper sliding door side sealing part, 54c Lower frame side sealing part

Claims (4)

A shoji that can be freely opened and closed in a frame that forms an opening that communicates the two spaces;
An aluminum lower frame provided with rails through which the shoji is guided;
Made of aluminum that is provided on one space side of the two spaces from the shoji that moves on the rail of the lower frame, and is detachably bridged between the lower frame and the floor of the one space A transit member of
A shoji side seal portion that is provided on the other space side of the two spaces of the bridge member and seals between the shoji and a lower frame side seal portion that seals between the lower frame. A lower sealing material provided,
A resin cover member provided on the lower frame;
Have
The bridging member has a leg portion that is placed on the cover member when the bridging member is bridged between the lower frame and the floor of the one space . The joinery according to claim 1,
Before Symbol disabled child, made of aluminum, and said lower seal member is made of resin fitting. The joinery according to claim 1 or claim 2,
The lower frame and the bridge member are opposed to each other with an interval in the vertical direction, and the lower frame is engaged with the floor of the one space,
The water that has entered the other space side from the bridge member is discharged from the space between the lower frame and the bridge member to the one space. A fitting according to any one of claims 1 to 3,
The bridge member has a lower seal fitting groove that is opened toward the other space side so that the lower seal material can be fitted from the other space side. Joinery.