JP4890420B2 - Draining member and joinery - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a drip member easily mountable on a sash frame, and to provide a fitting equipped with the drip member. <P>SOLUTION: The drip member functions to guide water flowing along the sash frame to a location away from an external wall, and it is formed of a drip body, a movable abutting member, and an operating member. The drip body has a guide portion for guiding the water and a wall abutting portion abutting on the external wall. The movable abutting member is relatively movable with respect to the drip body, and has a frame abutting portion abutting on the sash frame. The operating member penetrates the drip body to engage with the movable abutting member, and when it is operated, it relatively moves the drip body and the movable abutting member in directions opposite to each other, to thereby abut the wall abutting portion and the frame abutting portion on the external wall and the sash frame, respectively. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

  The present invention relates to a drainage member for guiding water traveling through a sash frame to a position away from an outer wall, and a fitting including the drainage member.

  As a draining member for guiding the water traveling through the sash frame to a position away from the outer wall, there is known a draining member arranged to protrude forward from the outer wall surface on the lower side of the lower frame (for example, Patent Document 1). In such a draining member, a screw hole is formed in an abutting portion that comes into contact with the outer wall surface, and is fixed to the outer wall surface with a screw inserted through the screw hole.

Also, the type that fixes the draining member to the sash frame from the side direction with the self-tapping screw and the screw that joins the vertical frame and the lower frame are once removed and the screw is tightened again together with the fixing member of the draining member and draining member. A type for fixing a draining member is also known.
JP 2004-353298 A

  However, when the draining member is fixed to the outer wall surface by screws, a part of the water guided by the draining member penetrates into the outer wall surface through the screws and damages the outer wall and the casing existing inside the outer wall. In addition, when the drainage member is attached, the outer wall needs to be processed, and the work is complicated.

  Moreover, when fixing to a sash frame with a self-tapping screw, an electric screwdriver is required, and there is a restriction that a space where the electric screwdriver can be disposed so that the electric screwdriver can reach the self-tapping screw can be secured. When fixing the draining member together with the vertical frame and the lower frame with screws, the screws joining the vertical frame and the lower frame must be removed once and then joined again, and the sash frame is already attached. However, there is a problem that work at a high place is forced and work is complicated and workability is poor.

  This invention is made | formed in view of this subject, The place made into the objective is to provide the drainage member which can be easily attached to a sash frame, and the fitting provided with this drainage member.

In order to achieve such an object, the draining member of the present invention is a draining member for guiding the water traveling through the sash frame to a position away from the outer wall, and contacts the guide portion for guiding the water and the outer wall. A draining body having a wall abutting portion to be contacted, a moving abutting member provided to be relatively movable with respect to the draining body and having a frame abutting portion abutting against the sash frame, and the draining body. The water draining body and the moving contact member are moved relative to each other in opposite directions by penetrating through and engaged with the moving contact member, and the wall contact portion is placed on the outer wall and the frame. operation and member of order is held between those the contact portion respectively brought into contact with the sash frame the exterior wall and the sash frame, a dewatering member comprising the.

  According to such a draining member, the draining body and the moving contact member are moved in opposite directions by operating the operation member, and the wall contacting part of the draining body is moved to the outer wall. The frame contact portions are in contact with the sash frame. That is, the draining body and the moving contact member are moved in the direction in which the distance between the wall contact portion and the frame contact portion is increased, and are contacted to the outer wall and the sash frame. For this reason, when the distance between the wall contact portion and the frame contact portion increases, the wall contact portion presses the outer wall, and the frame contact portion presses the sash frame to cause the water draining member to move to the outer wall. And the sash frame. For this reason, it is possible to easily attach the draining member to the outer wall and the sash frame without any processing. Moreover, since it can be attached simply by operating the operating member, it can be easily attached even from the indoor side.

In this drainage member, the drainage body and the moving contact member have facing wall portions facing each other, and the facing wall portion of the drainage body has a through-hole through which the operation member passes. And the said facing wall part of the said moving contact member has the to-be-engaged part with which the said operation member is engaged, The said operation member is penetrated through the said through hole, and the said facing wall of the said draining main body It is desirable to be engaged with the engaged portion of the facing wall portion of the moving contact member arranged on the outer wall side from the portion.
According to such a draining member, since the operating member is engaged with the engaged portion of the facing wall portion of the moving contact member disposed on the outer wall side from the facing wall portion of the draining body, the operating member is operated. By doing so, it is possible to relatively move the facing wall portion of the draining body and the moving contact member toward each other, that is, the direction of the draining body toward the outer wall and the direction of the moving contact member toward the sash frame. It is.

In this draining member, the sash frame has a groove portion that is open toward the outer wall side and is opposed to the outer wall at a portion protruding to the outdoor side from the outer wall, and the frame abutting portion in the groove portion. Is preferably inserted.
According to such a draining member, the groove portion is provided at the protruding portion of the sash frame to which the frame abutting portion abuts when the operation abutting member is moved relative to the movable abutting member so that the rigidity is improved. Has been enhanced. Therefore, it is possible to hold the draining member between the outer wall and the sash frame by pressing the wall abutting portion against the outer wall and the frame abutting portion against the sash frame with a large pressing force. .

In this draining member, it is desirable that the operation member is provided along the prospective direction and operated from the outdoor side.
According to such a draining member, since the outdoor side of the sash frame provided on the outer wall is open and the operation member can be easily operated from the outdoor side, it can be easily attached.

In this drainage member, it is preferable that the operation member is disposed outside the sash frame in the in-plane direction of the outer wall.
According to such a draining member, since the operation member is exposed when viewed from the outdoor side, the operation member can be easily operated.

In such a draining member, the operation member is a screw, and the engaged portion is a screw hole into which the screw is screwed, and by operating the screw so that the screw rotates, It is desirable that the draining body and the moving contact member relatively move in opposite directions.
According to such a draining member, since the draining body and the moving contact member are relatively moved in opposite directions by rotating the screw, the draining member can be easily attached without using a special tool. It is.

In such a draining member, it is desirable that a sealant is interposed between the outer wall and the draining body.
According to such a draining member, since the draining body is held on the outer wall even by the sealant interposed between the outer wall and the draining body, the draining member can be more stably fixed.

Moreover, it is a joinery having the draining member and the sash frame.
According to such a fitting, it is possible to easily attach the draining member to the outer wall and the sash frame without any processing, and it is possible to easily attach the draining member from the indoor side only by operating the operation member. It is possible to provide a joinery including a member.

  ADVANTAGE OF THE INVENTION According to this invention, it is possible to provide the drainage member which can be easily attached to a sash frame, and the fitting provided with this drainage member.

Hereinafter, a fitting according to an embodiment of the present invention will be described with reference to FIGS.
As shown in FIGS. 1 to 6, the joinery 1 according to the present embodiment is provided at a joint portion between the left and right vertical frames 12 and 13 of the sash frame 11 and the lower frame 14 of the sash frame 11 that can be opened and closed. A draining member 20 is provided for guiding water traveling through the sash frame 11 to a position away from the outer wall 32.

  In the following description, when the joinery 1 is viewed from the outdoor side, a vertical direction is indicated as a vertical direction, a horizontal direction is indicated as a horizontal direction or a finding direction, and a depth direction that is an indoor / outdoor direction is indicated as a prospective direction. Moreover, about the draining member, in the state attached between the outer wall 32 and the sash frame 11, the prospective direction is the outer wall 32 side or the outdoor side, and the finding direction is the outer side or the center side with respect to the sash frame 11. Show.

  The raising / lowering window 10 has a shoji 16 that is opened and closed in the vertical direction and a sash frame 11 to which the shoji 16 is attached.

  In the sash frame 11, an upper frame 15 positioned above the shoji 16, a lower frame 14 positioned on the lower side, and vertical frames 12 and 13 positioned on the left and right are joined in a rectangular shape. The upper frame 15, the lower frame 14, and the vertical frames 12, 13 are all extruded members made of aluminum, and the upper frame 15, the lower frame 14, and the vertical frames 12, 13 are joined by screws to form a rectangular shape. ing.

  The lower frame 14 is protruded so that the lower end portion is positioned on the outdoor side from the outer wall 32, and the protruding tip portion is open toward the outer wall 32 side, and the groove portion 14 a facing the outer wall 32 has a long length. It is provided throughout the direction. That is, the edge of the tip of the lower frame 14 includes a vertical plate portion 14b that is parallel to the outer wall 32 along the vertical direction, and a horizontal plate portion 14c that extends from the lower edge of the vertical plate portion 14b toward the outer wall 32 side. have. As shown in FIGS. 4 and 5, the projection amount in the prospective direction of the lower end of the lower frame 14 is larger than the extension amount of the horizontal plate portion 14 c toward the outer wall 32, and the edge of the extended horizontal plate portion 14 c is It is separated from the outer wall 32.

  Next, the draining member 20 will be described. The draining member 20 is provided at the left and right lower ends of the sash frame 11, and the draining members 20 provided on the left and right have a symmetrical shape. The draining member 20 provided at the lower right end of the sash frame 11 when viewed from the outdoor side will be described, and description of the draining member 20 provided at the lower left end will be omitted.

  As shown in FIG. 2, the draining member 20 includes a draining body 22 having a guide portion and a wall abutting portion 22 e that abuts against the outer wall 32 in order to guide the water transmitted through the sash frame 11 to a position away from the outer wall 32. The movable contact member 50 is provided so as to be relatively movable with respect to the drainage main body 22 and has a frame contact portion 52 a that is in contact with the sash frame 11. When operated, the draining main body 22 and the moving contact member 50 are moved relative to each other in opposite directions, so that the wall contact portion 22e contacts the outer wall 32 and the frame contact portion 52a contacts the sash frame 11, respectively. It has a mounting screw 26 as an operating member for contacting. In the present embodiment, a countersunk screw is used as the mounting screw 26. In this embodiment, since the attachment screw 26 is used as the operation member, the attachment screw 26 penetrating the draining main body 22 is screwed to the moving contact member 50, and the operation of the attachment screw 26 rotates the attachment screw 26. Operation.

  The draining body 22 has a side draining portion 23 disposed on the right side of the vertical frame 13 and a lower draining portion 24 disposed below the lower frame 14. The side drainage portion 23 and the lower drainage portion 24 are integrally formed resin molded members.

  The side draining portion 23 is formed to be connected to the vertical frame side wall portion 23a that is in contact with the vertical frame 13 and the upper end of the vertical frame side wall portion 23a, and the height gradually increases from the outer wall 32 side toward the outdoor side. A side guide surface portion 23b having a lower slope, a vertical guide surface portion 23c connected to the side guide surface portion 23b and formed substantially along the vertical direction on the prospective direction outdoor side, the side guide surface portion 23b, and the vertical guide surface portion The outer wall portion 23d is formed outside the sash frame 11 in the finding direction in connection with 23c, and protrudes outward from the sash frame 11 in the prospective direction above the side guide surface portion 23b and in the prospective direction from the vertical guide surface portion 23c. And have. When the draining member 20 is attached, the inclined surface of the side guide surface portion 23b is located on the outdoor side of the outer wall 32 and above the lower end of the lower frame 14, and the vertical frame side wall portion 23a is positioned on the vertical frame 13. The outer wall portion 23d is formed so as to be located on the outer side in the direction of finding from a sealing material (not shown) provided between the outer wall 32 and the vertical frame 13.

  The lower draining part 24 is connected to the vertical frame side wall part 23a and is formed on the center side of the sash frame 11 in the direction of finding with respect to the side draining part 23, and the lower guide surface part 24a whose upper surface forms a substantially horizontal plane, and the lower guide Provided on the indoor side in the prospective direction of the surface part 24a, connected to the lower guide surface part 24a, connected to the relay wall part 24b formed almost vertically from the indoor side edge of the lower guide surface part 24a, and connected to the relay wall part 24b The upper surface portion 24c formed almost horizontally from the upper edge of the relay wall portion 24b and the lower guide surface portion 24a, the relay wall portion 24b, the upper surface portion 24c, and the vertical guide surface portion 23c are connected to the center side of the sash frame 11 in the direction of finding. It has the inner wall part 24e used as a wall part. That is, the relay wall portion 24b is provided so as to connect the lower guide surface portion 24a and the upper surface portion 24c.

  The lower guide surface portion 24a is connected to the vertical guide surface portion 23c of the side drainage portion 23 at the edge on the outdoor side in the prospective direction, and an inclined portion 23f inclined downward toward the outdoor side at the lower end of the vertical guide surface portion 23c. Is provided. Here, the side guide surface portion 23b, the lower guide surface portion 24a, the vertical guide surface portion 23c, and the inclined portion 23f are examples of the guide portion.

  A portion of the vertical guide surface portion 23c located on the outdoor side of the lower guide surface portion 24a is provided with a through-hole 23e through which the mounting screw 26 is penetrated at a substantially center in the direction of finding, with a countersunk on the outdoor side. Yes. That is, the vertical guide surface portion 23 c provided with the through hole 23 e is an example of a facing wall portion of the draining body 22. The relay wall portion 24b is formed with an insertion hole 24d through which a holding portion 52 having a frame contact portion 52a described later of the moving contact member 50 is inserted.

  The draining body 22 has a bottom portion 22a connected to the outer wall portion 23d, the vertical guide surface portion 23c, and the inner wall portion 24e, is formed in a hollow shape with the outer wall 32 side opened, and an edge on the outer wall 32 side is formed on the outer wall 32. It becomes the wall contact part 22e contact | abutted. The interior of the draining body 22 is divided into two spaces by a partition wall 22b that separates the side draining portion 23 side and the lower draining portion 24 side. Of the two spaces, the space provided on the side of the lower drainage portion 24 is an accommodation portion 22c in which the moving contact member 50 is accommodated. The accommodating portion 22c and the outdoor space communicate with each other through a through hole 23e and an insertion hole 24d. Further, the inner wall portion 24e and the partition wall 22b protrude toward the inner side of the accommodating portion 22c, and are arranged so as to be along the prospective direction when the draining member 20 is attached. The guide portion 22d is provided.

  The moving contact member 50 accommodated in the accommodating portion 22c is in a substantially horizontal state in the accommodated state, is inserted into the insertion hole 24d, and holds the draining member 20; It has a flat plate-like seat portion 54 arranged so as to face downward with a gap, and a substantially vertical connecting wall 56 that connects the holding portion 52 and the edge of the seat portion 54 on the outer wall 32 side. . Here, the front end portion of the holding portion 52 becomes a frame contact portion 52 a that contacts the sash frame 11, specifically, the lower frame 14. The moving contact member 50 is made of metal, and in this embodiment, an aluminum plate is bent into a U-shaped cross section.

  The connecting wall 56 is provided with a screw hole 56a as an engaged portion into which the mounting screw 26 is screwed, and a recess 56b into which the guide portion 22d protruding into the housing portion 22c of the draining main body 22 enters. That is, the connecting wall 56 provided with the screw hole 56 a is an example of a facing wall portion of the moving contact member 50.

  When the moving contact member 50 is accommodated in the accommodating portion 22c so that the connecting wall 56 side is located on the outer wall 32 side, the inner circumference of the accommodating portion 22c and the outer diameter of the moving abutting member 50 in a cross section parallel to the outer wall 32 are obtained. Have a slight gap. For this reason, the inner peripheral surface of the accommodating portion 22c guides the moving contact member 50 so as to move together with the guide portion 22d entering the recess 56b while maintaining the posture in which the moving contact member 50 is accommodated. At this time, the connecting wall 56 of the moving contact member 50 and the vertical guide surface portion 23c of the draining body 22 face each other, and the mounting screw 26 that penetrates the through hole 23e provided in the vertical guide surface portion 23c along the prospective direction. Is screwed into a screw hole 56 a provided in the connecting wall 56. Then, when the attachment screw 26 is operated and rotated so as to be tightened into the screw hole 56a, the connecting wall 56 and the vertical guide surface portion 23c move relative to each other, that is, in directions opposite to each other, and project from the insertion hole 24d. The protrusion amount of the holding part 52 is increased.

  When the draining member 20 is attached, first, the attachment screw 26 is loosened to reduce the protruding amount of the holding portion 52 so that the distance between the wall contact portion 22e and the frame contact portion 52a is provided at the lower end of the lower frame 14. The distance between the edge of the horizontal plate portion 14 c of the groove portion 14 a facing the outer wall 32 and the outer wall 32 is set smaller.

  The vertical frame side wall part 23a of the draining member 20 with the protrusion amount of the holding part 52 made small is brought into contact with the vertical frame 13, and the frame contact part 52a of the draining member 20 is inserted into the groove part 14a under the lower frame 14. The mounting screw 26 is rotated in the tightening direction. At this time, when the mounting screw 26 is rotated, the connecting wall 56 and the vertical guide surface portion 23c move in the approaching direction, the wall contact portion 22e becomes the outer wall 32, and the frame contact portion 52a becomes the sash frame 11. And the head of the mounting screw 26 is in contact with the countersunk portion of the through hole 23e. Further, by rotating the mounting screw 26, the wall contact portion 22e presses the outer wall 32, and the frame contact portion 52a presses the groove portion 14a of the sash frame 11, so that the draining member 20 is in contact with the outer wall 32 and the sash frame. 11 is held.

  Finally, the gap between the outer wall 32 and the draining body 22 is filled with an adhesive sealant 18 as shown in FIG. 6, whereby the draining body 22 is fixed by the adhesive force of the sealant 18, and the draining member 20. Is securely held by the outer wall 32.

  According to the draining member 20 of the present embodiment, the draining main body 22 and the moving contact member 50 are rotated in a direction in which the mounting screw 26 is operated and tightened, so that the wall contacting portion of the draining main body 22 is turned on. 22e moves in the direction of the outer wall 32, and the frame contact portion 52a of the moving contact member 50 moves in the direction of the sash frame 11 and contacts. That is, the draining main body 22 and the moving contact member 50 are moved in a direction in which the distance between the wall contact portion 22e and the frame contact portion 52a is increased, and contacted with the outer wall 32 and the groove portion 14a of the lower frame 14. Therefore, the mounting screw 26 is further rotated to further increase the distance between the wall contact portion 22e and the frame contact portion 52a, so that the outer wall 32 becomes the wall contact portion 22e and the lower frame 14 becomes the frame contact. A pressing force is generated on each of the contact portions 52a, and the draining member 20 can be held between the outer wall 32 and the sash frame 11 by the pressing force. For this reason, the draining member 20 can be easily attached to the outer wall 32 and the sash frame 11 without any processing.

  Moreover, since the draining member 20 is attached only by rotating the attachment screw 26, it can be attached from the indoor side, and even when it is attached between the sash frame 11 and the outer wall 32 on the higher floor, the scaffolding can be used. It can be easily installed without assembling. When viewed from the outdoor side, the mounting screw 26 is exposed to the outside of the sash frame 11 in the in-plane direction of the outer wall 32, and the outdoor side of the sash frame 11 is open, so that the mounting screw 26 can be operated. Easy to do. Therefore, it is possible to easily attach the draining member 20 by rotating the attachment screw 26 easily.

  Further, since the mounting screw 26 is screwed into the screw hole 56a of the connecting wall 56 of the moving contact member 50 disposed on the outer wall 32 side from the vertical guide surface portion 23c of the draining body 22, the mounting screw 26 is tightened. By rotating in the direction, the vertical guide surface portion 23c and the connecting wall 56 are relatively moved in the approaching direction, and the draining body 22 is moved to the outer wall 32 side, and the moving contact member 50 is moved to the sash frame 11 side. Is possible.

  Further, since the lower end of the sash frame 11 with which the frame abutting portion 52a abuts when the mounting screw 26 is rotated and the moving abutting member 50 moves relatively, the groove portion 14a is provided and the rigidity is high. The outer wall 32 can be pressed by the contact portion 22e, and the lower frame 14 can be pressed by the frame contact portion 52a with a large pressing force, and the draining member 20 can be pressed between the outer wall 32 and the lower frame 14. It is possible to hold it securely.

  Further, since the sealant 18 is filled on the upper side between the outer wall 32 and the draining body 22, the draining member 20 can be held on the outer wall 32 by the sealant 18 and can be fixed more stably. is there.

  That is, it is possible to provide the joinery 1 including the draining member 20 that can be attached to the outer wall 32 and the sash frame 11 without any processing, and can be easily attached from the indoor side only by turning the attachment screw 26. Is possible.

  Next, a modified example of the draining member will be described. In the following description, the same members as those in the above embodiment are denoted by the same reference numerals and the description thereof is omitted.

  As shown in FIGS. 7 to 9, the draining member 60 of the first modified example is provided so as to protrude outside the sash frame 11 in the direction of finding below the sash frame 11, and the draining body 61 and the moving contact member 68 and a mounting screw 26.

  The draining body 61 includes a guide surface portion 62 that guides water traveling through the sash frame 11, a vertical guide surface portion 63 that is connected to an edge on the outdoor side of the guide surface portion 62, and an inclined portion 64 that is connected to the lower end of the vertical guide surface portion 63. The plate-like side plate portions 65 provided at both ends of the guide surface portion 62, the vertical guide surface portion 63, and the inclined portion 64 in the locating direction, and the wall contact that is connected to the side plate portion 65 and the guide surface portion 62 and contacts the outer wall 32. And an edge wall portion 67 standing from the edge of the guide recess 62 a of the guide surface portion 62 and connected to the wall contact portion 66.

  In the guide surface portion 62, a portion that guides water that travels along the side of the vertical frame 13 and a portion that guides water that travels along the lower portion of the lower frame are formed in one plane, and from the outer wall 32 side toward the outdoor side. It has a slope that gradually decreases in height. In addition, the guide surface portion 62 is provided with a guide recess 62a at the center in the finding direction and on the outer wall 32 side.

  The side plate portions 65 are formed on both end sides of the guide surface portion 62 in the finding direction up to a position higher than the upper surface of the guide surface portion 62, and water on the guide surface portion 62 does not flow in the finding direction, and the vertical guide surface portion 63 and the inclined portion. 64 is formed so as to flow on the outdoor side. In the draining member 60 of the first modification, the guide surface portion 62, the vertical guide surface portion 63, the inclined portion 64, and the side plate portion 65 are examples of the guide portion.

  The edge wall portion 67 is provided along the edge of the guide recess 62a formed in the guide surface portion 62 in a rectangular shape, and faces the outer wall 32 when the draining member 60 is attached. It has a guide wall 67b that guides the moving contact member 68 that is substantially orthogonal to the wall 67a and relatively moves in the prospective direction in the guide recess 62a. A through hole 67c is provided in the facing wall portion 67a.

  A wall where the outer wall 32 side edge of the guide wall 67b and the outer wall side edge of the side plate portion 65, which are provided on both sides of the guide concave portion 62a in the direction of finding the guide concave portion 62a, are in contact with the outer wall. A contact portion 66 is formed.

  The moving contact member 68 has substantially the same shape as the moving contact member 50 of the above-described embodiment, and is formed by bending an aluminum plate material into a U-shaped cross section. That is, a holding portion 68a that is arranged in a horizontal state and has a frame contact portion 68b, a seat portion 68c that is arranged to face the holding portion 68a with a space therebetween, and a holding portion 68a and a seat portion 68c. And a connecting wall 68d as a substantially vertical facing wall connecting the edges of the two. The connecting wall 68d is provided with a screw hole 68e as an engaged portion into which the mounting screw 26 as an operation member is screwed.

  The draining member 60 is disposed with the facing wall portion 67a and the connecting wall 68d facing each other so that the facing wall portion 67a of the draining body 61 is positioned between the holding portion 68a of the moving contact member 68 and the seat portion 68c. The mounting screw 26 having the through hole 67c is screwed into the screw hole 68e. Then, when the attachment screw 26 is operated and rotated so as to be tightened into the screw hole 56a, the connecting wall 68d and the facing wall portion 67a are relatively moved in a direction close to each other, that is, in opposite directions. At this time, the moving contact member 68 moves to the outdoor side while being guided by the guide wall 67b, and the amount by which the holding portion 68a protrudes to the outdoor side from the facing wall portion 67a increases.

  When the draining member 60 is attached, the draining member 60 having a small protrusion of the holding portion 68a is disposed below the lower frame 14 at a position where the frame abutment portion 68b is inserted into the groove portion 14a. By rotating 26 in the tightening direction, the draining member 60 is held between the outer wall 32 and the lower frame 14.

  The draining member 70 of the second modified example is a member for guiding the water transmitted through the vertical frame 13 to a position away from the outer wall 32. As shown in FIGS. 10 and 11, the draining body 71 and the moving contact member 78 and a mounting screw 26.

  The drainer main body 71 includes a guide surface portion 72 that guides water traveling through the vertical frame 13, a vertical guide surface portion 73 that is connected to an edge on the outdoor side of the guide surface portion 72, and an inclined portion 74 that is connected to the lower end of the vertical guide surface portion 73. When the drainage member 70 and the plate-like side plate portions 75 provided at both ends of the guide surface portion 72, the vertical guide surface portion 73, and the inclined portion 74 in the find direction are attached, the center side of the sash frame 11 in the find direction. An extension portion 77 formed further on the center side from the side plate portion 75 is provided.

  The guide surface portion 72 has an inclination that gradually decreases in height from the outer wall 32 side toward the outdoor side, and guides water that travels along the side portion of the vertical frame 13.

  The side plate portions 75 are formed on both end sides of the guide surface portion 72 in the finding direction up to a position higher than the upper surface of the guide surface portion 72, so that the water on the guide surface portion 72 does not flow in the finding direction and the vertical guide surface portion 73 and the inclined portion. It is formed so as to flow on 74 and go to the outdoor side. In the draining member 70 of the second modified example, the guide surface portion 72, the vertical guide surface portion 73, the inclined portion 74, and the side plate portion 75 are examples of the guide portion, and the vertical guide surface portion 73 that is an example of the facing wall portion has a through hole. 73a is formed.

  The extension part 77 is a substantially half region on the outer wall 32 side in the prospective direction, and extends from the lower part of the side plate part 75 to the center side, and inside the opposite side of the side plate part 75 of the draining body 71. A space connected to the part is formed. An insertion hole 77 a through which the holding portion 78 a having the frame abutting portion 78 b of the moving abutting member 78 is inserted is formed on the outdoor side surface of the extending portion 77. A space inside the draining body 71 serves as a housing portion 71a in which the moving contact member 78 is housed. And the edge part by the side of the outer wall used as the open | release side of the accommodating part 71a becomes the wall contact part 71b.

  The movable abutting member 78 accommodated in the accommodating portion 71a faces the vertical guide surface portion 73 in the accommodated state, and is opposed to the facing wall portion 78c in which the screw hole 78e is formed as the engaged portion. It has a seat portion 78d that is connected to the lower end of the member 78 and is substantially horizontal, and is formed by bending an aluminum plate. The width of the seat portion 78d in the finding direction is sufficiently wider than the width of the facing wall portion 78c, and extends to the center side from the facing wall portion 78c in the finding direction. And the site | part of the facing wall part 78c of the moving contact member 78 and the facing wall part 78c of the seat part 78d is accommodated in the area | region between the side-plate parts 75 in the accommodating part 71a of the draining main body 71, and the site | part of the center side of the seat part 78d Becomes a holding portion 78 a having a frame abutting portion 78 b accommodated in a region in the extending portion 77.

  The moving contact member 78 is accommodated in the accommodating portion 71a, and an attachment screw 26 as an operation member penetrating the through hole 73a provided in the vertical guide surface portion 73 is screwed into a screw hole 78e provided in the facing wall portion 78c. Has been. When the mounting screw 26 is operated and rotated so as to be tightened into the screw hole 78e, the vertical guide surface portion 73 and the facing wall portion 78c move relative to each other, that is, in opposite directions, and protrude from the insertion hole 77a. The protrusion amount of the holding portion 78a to be increased is increased.

  When the draining member 70 is attached, the draining member 70 having a small protruding amount of the holding portion 78a is disposed at a position below the lower frame 14 where the frame abutting portion 78b is inserted into the groove portion 14a. The draining member 70 is held between the outer wall 32 and the lower frame 14 by rotating 26 in the tightening direction.

  The draining member 70 of the second modified example is configured to guide the water that travels along the side of the vertical frame 13, but extends a portion below the insertion hole 77a provided in the extending portion 77 to the outdoor side, for example, If a plane connected to the inclined portion 74 is formed as a lower guide portion, it is possible to guide water traveling along the lower frame 14 to a position away from the outer wall 32.

  In the said embodiment, although the frame contact part of the draining member 20, 60, 70 attached between the lower frame 14 and the outer wall 32 demonstrated the example inserted in the groove part 14a of the lower frame 14, It is not limited. For example, even if there is no groove on the lower frame 14 side, the shape of the lower frame can be any shape as long as the draining members 20, 60, 70 can be held between the lower frame 14 and the outer wall 32 by rotating the mounting screw 26. It doesn't matter.

  Similarly to the draining member 70 of the second modification, the draining member 80 of the third modification is a draining member that guides water traveling along the side of the vertical frame 13, but the draining member 80 of the third modification is a vertical frame. 13 and the outer wall 32.

  As shown in FIGS. 12 to 14, the draining member 80 of the third modification has a draining body 81, a moving contact member 88, and a mounting screw 26.

  Similar to the draining member 70 of the second modification, the draining body 81 includes a guide surface portion 82, a vertical guide surface portion 83 provided with a through hole 83a as a facing wall portion, an inclined portion 84, and a side plate portion 85. In the interior, an accommodating portion 81a for accommodating the moving abutting member 88 is formed, and an edge on the outer wall 32 side which is the open side of the accommodating portion 81a becomes the wall abutting portion 81b.

  The side plate portion 85 in the draining member 80 of the third modified example has a frame contact portion 88b of the moving contact member 88 housed in the housing portion 81a on the side plate portion 85 that is the center side of the sash frame 11 in the finding direction. A notch portion 85a from which the holding portion 88a protrudes is provided, and a guide wall 85b substantially parallel to the side plate portion 85 is provided inside the notch portion 85a.

  The moving contact member 88 housed in the housing part 81a is in a substantially vertical state in the housed state, and an inner surface facing part 88c facing the inner surface of the side plate part 85 located outside the sash frame 11 in the finding direction. The holding portion 88a which is arranged so as to face the inner surface facing portion 88c with a gap and protrudes from the notch portion 85a, and the substantially vertical connecting edge of the inner surface facing portion 88c and the holding portion 88a on the outer wall 32 side. And a connecting wall 88d as a facing wall portion. The moving contact member 50 is formed by bending an aluminum plate so that its cross section is substantially U-shaped.

  The connection wall 88d is provided with a screw hole 88e as an engaged portion into which the mounting screw 26 as an operation member is screwed. The holding portion 88a is formed such that a portion 88f on the connection wall 88d side is formed substantially parallel to the inner surface facing portion 88c, and a portion 88g on the distal end side is inclined toward the vertical frame 13 toward the distal end side. For this reason, when the moving contact member 88 is accommodated in the accommodating portion 81 a, the portion 88 f on the connecting wall 88 d side of the holding portion 88 a enters the notch portion 85 a, and the distal end portion 88 g is lateral to the draining body 81. It protrudes, and the frame contact portion 88b at the tip thereof contacts the edge 13a of the vertical frame 13.

  The draining member 80 has a mounting screw 26 passing through a through hole 83a provided in the vertical guide surface portion 83 screwed into a screw hole 88e provided in the connecting wall 88d. At this time, the moving contact member 88 is accommodated in the accommodating portion 81a so that the connecting wall 88d side is positioned on the outer wall 32 side. Then, when the attachment screw 26 is operated and rotated so as to be tightened in the screw hole 88e, the connecting wall 88d and the vertical guide surface portion 83 are relatively moved in the direction close to each other, that is, in the opposite directions. At this time, the inner surface facing portion 88c moves while being guided by the side plate portion 85 and the portion 88f of the holding portion 88a on the connecting wall 88d side is guided by the guide wall 85b, and the interval between the wall contact portion 81b and the frame contact portion 88b is increased. spread.

  When the draining member 80 is attached, the draining member 80 having a small protruding amount of the holding portion 88 a is disposed between the edge 13 a of the vertical frame 13 and the outer wall 32 at the side of the vertical frame 13. The draining member 80 is held between the outer wall 32 and the vertical frame 13 by rotating the mounting screw 26 in the tightening direction.

  Although the draining member 80 of the third modified example has been described with respect to the example in which the drainage member 80 is held between the portion parallel to the outer wall 32 of the vertical frame 13 and the outer wall, as in the case of being attached between the lower frame 14 and the outer wall 32. The end of the vertical frame 13 may be formed in a groove shape.

  In the above embodiment, the operating member is a countersunk screw, but is not limited thereto. For example, various screws having a threaded portion in which a thread groove is formed and a head having an outer diameter larger than the inner diameter of the through hole may be used. Further, for example, an operation member in which a screw portion in which a screw groove is formed and a grip portion that an operator holds to rotate the screw portion may be integrated. Furthermore, the operation member is not limited to a screw, and may be a member having another engagement mechanism. For example, the connection wall of the moving contact member may be provided with a rectangular engagement hole as an engaged portion, and a square-shaped operation member may be inserted into and engaged with the engagement hole. More specifically, a protrusion having an inclined surface that descends toward the outer wall side and a vertical surface connected to an edge of the inclined surface on the outer wall side is suspended from the upper surface of the engagement hole. On the upper surface of the member, a plurality of protrusions having an inclined surface that descends in the insertion direction and a vertical surface that is connected to an edge on the outdoor side of the inclined surface are arranged side by side along the insertion direction. Then, when the operation member is operated to be inserted into the engagement hole, the protrusions on the operation member side get over the protrusions on the engagement hole side after the inclined surfaces come into contact with each other, and when the operation member is pulled back, The configuration may be such that the surfaces are brought into contact with each other so that the operation member does not come off.

  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.

It is an external view of the fitting concerning this embodiment. It is a perspective view explaining the composition of the draining member concerning this embodiment. It is A arrow line view in FIG. It is a longitudinal cross-sectional view for demonstrating the attachment method of a draining member. It is a perspective view for demonstrating the attachment method of a draining member. It is a figure for demonstrating the sealant with which it fills between an outer wall and a draining member. It is a perspective view explaining the composition of the draining member concerning the 1st modification. It is a perspective view for demonstrating the attachment method of the draining member which concerns on a 1st modification. It is a longitudinal cross-sectional view for demonstrating the attachment method of the draining member which concerns on a 1st modification. It is a perspective view explaining the structure of the draining member which concerns on a 2nd modification. It is a perspective view for demonstrating the attachment method of the draining member which concerns on a 2nd modification. It is a perspective view explaining the structure of the draining member which concerns on a 3rd modification. It is a perspective view for demonstrating the state to which the draining member which concerns on a 3rd modification was attached. It is a horizontal sectional view for explaining the attachment method of the draining member concerning the 3rd modification.

Explanation of symbols

1 joinery, 11 sash frame, 13 vertical frame, 14 lower frame, 14a groove,
18 sealant, 20 draining member, 22 draining body, 22e wall contact part,
23 Side drainage part, 23b Side guide surface part, 23c Vertical guide surface part, 23e Through-hole,
24 Lower draining part, 24a Lower guide surface part, 24d Insertion hole, 26 Mounting screw,
32 outer wall, 50 moving contact member, 52 holding portion, 52a frame contact portion, 56a screw hole,
60 draining member, 61 draining body, 62 guide surface part, 63 vertical guide surface part,
66 wall contact portion, 67a facing wall portion, 67c through hole, 68 moving contact member,
68a holding part, 68b frame contact part, 68e screw hole, 70 draining member,
71 Draining body, 71b Wall contact portion, 72 guide surface portion, 73 vertical guide surface portion,
73a through hole, 77a insertion hole, 78 moving contact member, 78a holding portion,
78b frame contact portion, 78e screw hole, 80 draining member, 81 draining body,
81b Wall contact portion, 82 guide surface portion, 83 vertical guide surface portion, 83a through hole,
88 moving contact member, 88a holding portion, 88b frame contact portion, 88c connecting wall,
88d connecting wall, 88e screw hole

Claims (8)

A draining member for guiding water traveling through the sash frame to a position away from the outer wall,
A draining body having a guide part for guiding the water and a wall abutting part abutted against the outer wall;
A movable abutting member that is provided so as to be relatively movable with respect to the draining body and has a frame abutting portion that abuts against the sash frame;
Through the water drainage body, the water contact main body and the movement contact member are moved relative to each other in the opposite directions by being engaged with and operated by the movable contact member. to the operating member of the order are held between said frame skilled a contact portion respectively brought into contact with the sash frame the exterior wall and the sash frame,
A draining member characterized by comprising: The draining member according to claim 1,
The draining body and the moving contact member have facing walls that face each other,
The facing wall portion of the draining body has a through hole through which the operation member is penetrated, and the facing wall portion of the moving contact member has an engaged portion with which the operation member is engaged. ,
The operation member is passed through the through hole and engaged with an engaged portion of the facing wall portion of the moving contact member disposed on the outer wall side from the facing wall portion of the draining body. A draining member characterized by that. The draining member according to claim 1 or 2,
The sash frame has a groove portion that is open toward the outer wall side and is opposed to the outer wall at a portion that projects outward from the outer wall.
The drainage member, wherein the frame contact portion is inserted into the groove portion. The draining member according to any one of claims 1 to 3,
The draining member, wherein the operating member is provided along a prospective direction and is operated from the outdoor side. The draining member according to any one of claims 1 to 4,
The drainage member, wherein the operation member is disposed outside the sash frame in an in-plane direction of the outer wall. The draining member according to any one of claims 1 to 5,
The operating member is a screw,
The engaged portion is a screw hole into which the screw is screwed,
A draining member, wherein the draining body and the moving contact member relatively move in opposite directions by operating the screw so that the screw rotates. The draining member according to any one of claims 1 to 6,
A draining member, wherein a sealant is interposed between the outer wall and the draining body. A draining member according to any one of claims 1 to 7,
A joinery comprising the sash frame.

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