JP5808665B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery having a vertical frame and a lower frame that form an opening at the boundary between two spaces.

  As a fitting having a vertical frame and a lower frame that form an opening at the boundary of two spaces, for example, a notch is formed at the end of a vertical frame member having a door stopper piece protruding inward On the other hand, the edge of the door frame piece of the horizontal frame member having the door contact piece protruding inward and the tapping hole is placed in the notch, and the edge of the horizontal frame member is placed on the inner surface of the vertical frame member. There is known a joinery including a joinery frame that is brought into contact with each other via a waterproof sheet (see Patent Document 1). In this joinery frame, a part of the prevention sheet is bent and interposed between the notch end of the vertical frame member and the front end of the horizontal frame member.

Japanese Utility Model Publication No. 61-110788

  Since the joinery frame of the joinery as described above is interposed in a state where the waterproof sheet interposed between the notch end of the vertical frame member and the front end of the horizontal frame member is bent, the vertical frame Since there is a possibility that sufficient water stoppage may not be obtained at the joint portion between the material and the horizontal frame member, higher water stoppage is required.

  This invention is made | formed in view of this subject, The place made into the objective is to provide the fitting which can water-stop more reliably the junction part of a vertical frame and a lower frame. .

In order to achieve such an object, the joinery of the present invention is a joinery having a vertical frame and a lower frame that form an opening at the boundary between two spaces, provided on the lower frame along the direction of finding, A bottom water stop member having a flat surface forming a flat surface on the lower frame and preventing water from entering from one of the two spaces to the other, and the vertical frame A vertical water stop portion provided along the vertical direction and extending to the center side of the opening to prevent water from entering from the one space side to the other space side of the two spaces; wherein the Tatetome water section, has a proximal end and a distal end, at different positions in the expected direction and extends, and the lower end of the Tatetome water portion is abutted to the flat portion , the lower water stop member, the said other space side of the flat portion, a water flashing portion rises upwardly Iruko Is a joinery characterized by.
According to such a joinery, the vertical water stop portion provided in the vertical frame along the vertical direction and extending toward the center side of the opening is expected to have the extended proximal end portion and the distal end portion. Since the lower end of the extending portion is in contact with the flat surface portion of the bottom water stop member, the position of the extended proximal end portion and the distal end portion is the expected direction. The area that is in contact with the flat surface portion is larger than in the case of the vertical water stop portion that is lined up along the line, that is, formed along the direction of finding. For this reason, it is possible to stop water more reliably at the joint between the vertical frame and the lower frame.
Moreover, since the water return part is provided in the other space side from the plane part with which the vertical water stop part of the vertical frame is in contact, even if it exceeds the contact part between the vertical water stop part and the flat part Even if water enters, it is possible to more reliably prevent water from entering the other space at the water return portion.

In this joinery, it is desirable that the distal end portion of the vertical water stop portion is located on the one space side with respect to the base end portion on the flat surface portion.
According to such a joinery, the distal end portion is located on the side from which the water enters from the proximal end portion, so that the vertical water stop portion and the portion where the vertical water stop portion extends in the vertical frame, Between, the side from which water enters is wide and narrows toward the other space side. For this reason, the water flowing down through the vertical frame is surely discharged from the portion where the vertical water stop extends and the vertical water stop to the one space where the water enters. Is possible.

In this joinery, the base end portion of the vertical water stop portion may be located on the one space side from the tip end portion on the flat surface portion.
According to such a joinery, since the base end portion is located on the side from which the water enters from the tip end portion, the portion where the vertical water stop portion extends in the vertical frame and the vertical water stop portion In between, the corner part by the vertical water stop part is not formed. For this reason, since the site | part which is easy to get dirty becomes the side into which the water of a vertical water stop part approachs, it is possible to provide the fitting easy to clean.

In such a joinery, it is preferable that the vertical water stop portion is curved in a horizontal section.
According to such a joinery, since the vertical water stop portion is curved in the horizontal cross section, the area that is reliably brought into contact with becomes larger than when extending along the direction of finding. For this reason, it is possible to provide a higher water-stopping property.

In such a joinery, the vertical water stop portion may extend linearly in a horizontal section.
According to such a joinery, the vertical water stop portion extends linearly in the horizontal cross section, so that the area with which the vertical water stop portion abuts reliably increases as compared with the case where the vertical water stop portion extends along the finding direction. For this reason, it is possible to provide a higher water-stopping property.

This joinery is provided with a shoji that can close the opening, and the bottom water stop member is provided on the other space side of the shoji and extends from the flat portion toward the one space. It is desirable to have a lower seal portion that is taken out and abuts against the shoji.
According to such a joinery, not only the lower end of the vertical water stop portion is brought into contact with the flat surface portion and the joint portion between the vertical frame and the lower frame is stopped, but also the other side between the shoji and the lower frame. Since water that is about to enter the space side is also stopped by the lower seal portion, it is possible to provide a joinery with higher water-stopping capability.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the fitting which can seal the junction part of a vertical frame and a lower frame easily and more reliably.

It is a cross-sectional view of the bathroom fitting according to the present embodiment. It is a longitudinal cross-sectional view in the doorway side of the bathroom fitting which concerns on this embodiment. It is a longitudinal cross-sectional view in the wall part side of the bathroom fitting which concerns on this embodiment. It is the perspective view which looked at the contact part of a lower frame sealing material and a vertical water stop part from the dressing room side. It is the perspective view which looked at the contact part of a lower frame sealing material and a vertical water stop part from the bathroom side. It is a top view which shows the modification of a vertical water stop part.

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 at the boundary between a bathroom and a dressing room, which are two spaces. For example, as shown in FIG. 1, when viewed from the dressing room side that is the other space side, The shoji 5 in which the region on the left side of the bone 20 forms an entrance / exit 2 that is an opening that can be closed and the region on the right side forms the wall 3 and moves along the direction of finding the undressing room side of the wall 3 is the entrance / exit It is a retractable door type joinery configured to be able to open and close 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. Moreover, each member with which the bathroom fitting 1 is provided will be described by specifying the directions 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 the frame 10 provided at the boundary between the inside and outside of the bathroom, and the part on the dressing room side of the frame 10, and opens and closes about half the area of the frame 10 in the direction of finding It has the shoji 5 provided freely, and the wall surface material 21 provided in the inner peripheral side of the frame 10 at the wall part 3 side.

  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 on the bathroom side as one space, and the right vertical frame 12 is closer to the dressing room side than the shoji 5. The bathroom side part is opposed to the 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 joined to the frame 33 in the same manner as the undressing room side of the right vertical frame 12 so that the vertical frame wall 11 a having a surface along the prospective direction faces the right vertical frame 12. It is provided on the bathroom side of the left vertical frame 11 so as to face the bathroom side portion of the vertical bone 20. Further, the left vertical frame 11 is provided along the longitudinal direction while facing the vertical fence (door-end fence) 6b when the shoji 5 is closed, and protrudes toward the inner peripheral side of the doorway 2 to stop the water. Vertical water stop portions 15 and 16 are provided on the bathroom side and the dressing room side of the shoji 5 respectively.

  The two vertical water blocking portions 15 and 16 are each made of a resin-made vertical seal material 51 that abuts against the door rod 6b, and a fin-shaped vertical protruding piece 15a that protrudes from the vertical frame 11 to the inner peripheral side of the entrance / exit 2. , 16a and fitting protrusions 15c, 16c having fitting parts 15b, 16b which are provided at the tips of the vertically projecting pieces 15a, 16a and into which the vertical sealing material 51 is fitted.

  The vertical protruding pieces 15a, 16a included in the two vertical water blocking portions 15, 16 are base end portions 15d, 16d that are protruding from the vertical frame wall portion 11a of the vertical frame wall portion 11a, and fitting portions 15b, 16b is extended with the position in the prospective direction different, and the base end portions 15d and 16d and the fitting portions 15b and 16b form curved walls. Of the two vertically projecting pieces 15a and 16a, the vertical water stop 15 provided on the bathroom side of the shoji 5 has a base end 15d located on the bathroom side from the fitting part 15b, and in the horizontal section, on the dressing room side The wall is curved so as to swell. Moreover, the vertical water stop part 16 provided in the dressing room side has the base end part 16d located on the dressing room side from the fitting part 16b, and has comprised the wall surface which curves so that it may swell in the bathroom side in a horizontal cross section. .

  The fitting portions 15b and 16b of the two vertical water blocking portions 15 and 16 are opened to the sides facing each other, and the vertical seal members 51 fitted to the fitting portions 15b and 16b are in a direction facing each other. Mounted so that it protrudes. That is, the vertical seal material 51 provided on the fitting projection 16c on the dressing room side protrudes toward the bathroom side, and the vertical seal material 51 provided on the fitting projection 15c on the bathroom side projects toward the dressing room side. Are respectively brought into contact with the door toe 6b of the shoji 5 located between them.

  The lower frame 14 is supported by a housing (not shown) and, as shown in FIG. 2, is bridged from a flooring 30 on the dressing room side to a waterproof pan 35 provided on the bathroom side, and the shoji 5 is placed on the upper surface. A lower rail 14a for guiding is provided.

  The lower frame 14 includes a hollow portion 14b placed on the housing, an upright portion 14d extending upward from the upper end of the wall portion 14c on the dressing room side of the hollow portion 14b via a screw hole, and an upright portion 14d. The floor covering 14e that extends from the upper edge of the floor to the dressing room and covers the end of 30 of the floor from above, and the portion that extends from the upper end of the wall 14f on the bathroom side of the hollow 14b to the bathroom And have. The upright portion 14d is provided at a distance from the lower arm 6a of the shoji 5 moving on the lower rail 14a in a prospective direction, and at the edge of the floor covering 14e on the bathroom side, the upper end of the upright portion 14d. A lower fitting groove 14g is provided in which the lower frame sealing material 50 as a bottom water-stopping member is fitted to share the side.

  The lower frame sealing material 50 is provided along the direction of the entire area in the direction of finding the lower frame 14, extends substantially horizontally from the dressing room side toward the bathroom side, and is in contact with the shoji 5. A flat portion that connects the seal portion 50b, the water return portion 50c that rises upward from the lower seal portion 50b on the dressing room side, and the lower seal portion 50b and the water return portion 50c so that the upper surface forms a flat surface. And a fitting portion 50a provided on the lower surface of the connecting portion 50d and fitted in the lower fitting groove 14g. That is, when the lower seal part 50b and the water return part 50c are connected and formed integrally by the connecting part 50d, and the fitting part 50a is fitted in the lower fitting groove 14g, the connecting part 50d covers the flooring. A flat surface is formed on the portion 14e. The connecting portion 50d and the fitting portion 50a of the lower frame sealing material 50 are formed of a resin harder than the lower sealing portion 50b and the water return portion 50c. In FIG. Is shown in gray.

  The bathroom fitting 1 of the present embodiment has an entrance 2 on the left side and a wall 3 on the right side when viewed from the dressing room side, and therefore, from the upper end of the wall 14f on the bathroom side of the hollow part 14b in the lower frame 14. The shape of the site | part extended to the bathroom side is different in the entrance / exit 2 side and the wall part 3 side, as shown in FIG. 2, FIG.

  Since the lower frame 14 is an extruded member, a member having the same cross-sectional shape is first extruded and then processed on the entrance 2 side and the wall 3 side. The base material which is formed by extrusion molding and is not processed is an extension part 14h extending from the upper end of the wall part 14f on the bathroom side of the hollow part 14b to the bathroom side, and the tip of the extension part 14h. And a waterproof pan engaging portion 14 i inserted into a groove 35 a provided in the waterproof pan 35.

  The extending portion 14h is formed with a step portion 14j having a lower bathroom side on the side close to the bathroom-side wall portion 14f of the hollow portion 14b, and the portion connected to the bathroom side from the step portion 14j has a direction of finding. A face material support portion 14k 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 14k, a fitting groove 141 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 14k 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 14l is formed. A lower frame 14 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 14k on the entrance / exit 2 side, and connects the undressing room side and the bathroom side of the stepped part 14j is fitted in the fitting groove 14l. Has been. For this reason, the entrance / exit 2 side of the lower frame 14 is inclined such that the surface on the bathroom side with respect to the upright portion 14d decreases in height toward the bathroom side. The cover member 17 is provided only on the doorway 2 side.

  The shoji 5 includes a rectangular aluminum casing 6 and a translucent face material 7 provided on the inner peripheral side of the casing 6. A lower rod 6a included in the housing 6 is opened downward. Inside the lower rod 6a, a guide member (not shown) guided by the rail 14a, and an inner seal provided on the bathroom side of the lower rod 6a to abut against the rail 14a and seal water entering from the bathroom side A material 55 is provided.

  The door seal 6b that engages with the left vertical frame 11 when the shoji 5 is closed is provided with a vertical sealing material 51 provided on the left vertical frame 11 along the vertical direction over the entire length of the door clamp 6b. Abutted. Further, the longitudinal rods 6c located on the longitudinal bone 20 side when the shoji 5 is closed engage with each other so as to face each other and to draw each other when the shoji 5 is closed. And the vertical bone sealing material 53 provided along the up-down direction on the surface by the side of the dressing room of the vertical bone 20 is contact | abutted over the full length of the vertical rod 6c of the shoji 5 of the bathroom side.

  The left vertical frame 11 and the lower frame 14 are provided with a seal material 54 provided on the left edge of the lower frame 14 and the lower frame seal material 50 attached to the fitting groove 14l. 14 is in contact with the vertical frame wall portion 11a below the vertical water blocking portions 15 and 16 of the left vertical frame 11. As shown in FIGS. 4 and 5, the left vertical frame 11 has a vertical water stop 16 on the dressing room side, that is, a fitting protrusion on the dressing room side having a vertical projecting piece 16 a and a fitting part 16 b. The lower ends of the portion 16c and the vertical seal material 51 are brought into contact with the connecting portion 50d of the lower frame seal material 50 and fixed with screws.

  According to the bathroom fitting 1 of this embodiment, the vertical water stop 16 is provided on the vertical frame 11 along the vertical direction and is located on the undressing room side of the shoji 5 and extends toward the center of the doorway 2. The base end portion 16d that extends and the fitting portion 16b at the tip end are extended with different positions in the prospective direction, and the lower end thereof is connected to the connecting portion 50d of the lower frame seal material 50. Since they are in contact with each other, the area of contact with the connecting portion 50d becomes larger than the case where the positions of the base end portion and the fitting portion are aligned in the prospective direction, that is, along the direction of finding. For this reason, it is possible to stop water more reliably at the joint between the vertical frame 11 and the lower frame 14.

  Further, since the lower frame sealing material 50, the vertical sealing material 51, and the sealing material 54 are all attached without being bent, it is difficult to generate a gap. For this reason, it is possible to provide a high water-stopping property simply by providing a framework.

  Moreover, since the fitting part 16b of the vertical water stop part 16 by the side of the dressing room is located in the bathroom side where water enters from the base end part 16d, the vertical water stop part 16 extends in the vertical frame 11. Between the vertical frame wall 11a and the vertical water stop 16 on the base end 16d side, the bathroom side is wide and narrows toward the dressing room. For this reason, it is possible to discharge | emit the water which flows down along the vertical protrusion piece 16a of the vertical frame 11 from the vertical frame wall part 11a and the vertical water stop part 16 to the bathroom side reliably.

  Moreover, the vertical water stop 16 on the dressing room side that is in contact with the connecting portion 50d of the lower frame sealing material 50 extends so as to bend toward the bathroom side in a horizontal section. For this reason, since the area contact | abutted to the lower frame sealing material 50 reliably becomes larger than the case where the vertical water stop part is extended along the finding direction, it is possible to stop water more reliably. .

  The lower frame seal material 50 extends from the connecting portion 50d with which the lower end of the vertical seal material 51 is in contact toward the bathroom, and is in contact with the lower arm 6a of the closed shoji 5 50b, the joint between the vertical frame 11 and the lower frame 14 is not only stopped by the vertical seal material 51 and the connecting portion 50d, but also undressed from between the shoji 5 and the lower frame 14. Water that is about to enter the chamber side is also stopped by the lower seal portion 50b. For this reason, it is possible to provide the fitting 1 with a higher water-stopping property.

  Moreover, since the lower frame sealing material 50 has the water return part 50c which stood up from the connection part 50d to the dressing room side, even if the vertical seal material 51 and the connection part 50d are in contact with each other Even if water intrudes beyond the range, it is possible to more reliably prevent water from entering the dressing room at the water return portion 50c.

  In the said embodiment, although the vertical protrusion piece 16a of the vertical water stop part 16 contact | abutted on the lower frame sealing material 50 demonstrated the example curved so that it might swell in the bathroom side in a horizontal cross section, a vertical protrusion The piece may extend linearly in the horizontal cross section. In this case, a portion extending obliquely with respect to the finding direction is brought into contact with the connecting portion 50d. For this reason, since the area contact | abutted reliably becomes large rather than the case where it extends along a finding direction, it is possible to stop water more reliably.

  Moreover, in the said embodiment, although the base end part 16d of the vertical water stop part 16 demonstrated the example located in the dressing room side from the fitting part 16b which is a front end side on the connection part 50d, it shows in FIG. Thus, the base end part 16d may be located on the bathroom side from the fitting part 16b on the connecting part 50d. In this case, since the base end part 16d is located on the bathroom side from the fitting part 16b, the vertical water stop part 16 is interposed between the vertical frame wall part 11a of the vertical frame 11 and the vertical water stop part 16. No corners are formed due to. For this reason, since the site | part into which the water of the vertical water stop part 16 enters, ie, the bathroom side, and the part which is easy to get dirty are widely opened, it is possible to provide the fitting 1 which is easy to clean.

  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, it may be a fitting provided at an indoor / outdoor boundary. In this case, the bathroom side in the above embodiment is the outdoor side.

  In the said embodiment, the vertical water stop part 16 is comprised with the vertical sealing material 51 fitted by the fitting protrusion 16c which consists of the vertical protrusion piece 16a and the fitting part 16b, and the fitting part 16b. Although the example has been described, the vertically projecting piece may extend to the tip of the fitting portion, and the fitting portion and the vertical sealing material may not be provided.

  Moreover, in the said embodiment, although the example of the bathroom fitting 1 provided with the one shoji 5 which can open and close the entrance / exit 2 was demonstrated, not only this but you may provide the several sheets of shoji. Moreover, although the retractable door type joinery 1 has been described, a retractable joinery may be used. In this case, the lower ends of the vertical water stop portions of the vertical frames provided on the left and right are brought into contact with the lower frame sealing material.

  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, 10 frames, 11 vertical frames, 14 lower frames,
16 vertical water stop part, 16a vertical protrusion piece, 16b fitting part, 16c fitting protrusion part,
16d base end part, 50 lower frame sealing material, 50b lower sealing part, 50c water return part,
50d connecting part, 51 vertical seal material

Claims (6)

A joinery having a vertical frame and a lower frame forming an opening at the boundary between two spaces,
An intrusion of water from one space side of the two spaces to the other space side, having a flat portion that is provided along the direction of finding the lower frame and forms a flat surface on the lower frame A water stop member that prevents
A vertical stop provided on the vertical frame along the vertical direction and extending to the center side of the opening to prevent water from entering from the one space side to the other space side of the two spaces. Water part,
With
The vertical water stop portion, the base end portion and the distal end portion are extended with different positions in the prospective direction, the lower end of the vertical water stop portion is in contact with the flat portion ,
The lower water stop member has a water return portion that rises upward on the other space side from the flat surface portion . The joinery according to claim 1,
The fitting is characterized in that the distal end portion of the vertical water stop portion is positioned on the one space side with respect to the base end portion on the flat surface portion. The joinery according to claim 1,
The fitting is characterized in that the base end portion of the vertical water stop portion is located on the one space side from the tip end portion on the flat surface portion. A fitting according to any one of claims 1 to 3,
The said vertical water stop part is curved in the horizontal cross section, The fitting characterized by the above-mentioned. A fitting according to any one of claims 1 to 3,
The joinery characterized in that the longitudinal water stop portion extends linearly in a horizontal section. A fitting according to any one of claims 1 to 5,
It has a shoji that can close the opening,
The bottom water stop member is provided on the other space side of the shoji, and has a lower seal portion that extends from the flat portion toward the one space and contacts the shoji. Joinery .