JP2017206949A - Fitting - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting capable of ensuring satisfactory range of vision inside a frame body while ensuring water-stop performance requiring no complicated work.SOLUTION: The fitting is constituted of: a fixed sash 30 and a movable sash 20 which are disposed within a frame body 10, and each of which is constituted of, in the periphery of panels 21, 31: a top rail 22, 32; a bottom rail 23, 33; and right and left stiles 24, 25 and 34, 35. The fitting includes: a sill 14 has a reference member 100 which is disposed at a part corresponding to a right stile 35 as a meeting stile of a fixed sash 30; a first cut-off material 15 which is disposed between the sill 14 and the bottom rail 23 when the movable sash 20 is closed, and the end part of which is in close contact with the reference member 100; and a second cut-off material 120 which is disposed between the bottom rail 33 of the fixed sash 30 and the sill 14, and the end part of which is in close contact with the reference member 100.SELECTED DRAWING: Figure 21

Description

  The present invention relates to a joinery.

  In a joinery that includes a frame with fixed shojis that are fitted with heels on the four sides of the face material, the fixed sashes are attached to the frame by screwing screws between the heels and the corresponding frames. Usually, in this type of joinery, a vertical frame is provided between the upper frame and the lower frame along the vertical direction, and for the vertical hoist to be summoned, screws are screwed between the vertical frame and the vertical frame. (For example, refer to Patent Document 1).

JP 2001-12161 A

  By the way, in the joinery as described above, if the vertical frame is omitted, a good field of view can be secured inside the frame. However, if the vertical frame is omitted, it is necessary to continue the water-stopping material that stops water between the movable shoji after attaching the fixed shoji to the frame, and work to ensure water-stopping However, it is not always easy. In other words, the water stop material that stops water between the lower arm of the movable shoji is provided on the lower frame, and the water stop material that stops water between the lower arm of the movable shoji is on the vertical arm of the fixed shoji. Since it is provided, the two water-stopping materials cannot be continued unless the fixed shoji is attached to the frame. Specifically, it is necessary to perform an operation of attaching the fixed shoji in a state where the first water stop material is attached to the lower frame. However, due to factors such as the dimensional error of the first water-stopping material and the installation error of the fixed shoji, the fixed shoji rides on the end of the first water-stopping material, There is a risk that a gap will be generated between the two, and the work for ensuring water-stopping becomes complicated.

  In view of the above circumstances, an object of the present invention is to provide a joinery that can ensure water-stopping without requiring complicated work and can secure a good field of view inside a frame.

  In order to achieve the above object, a joinery according to the present invention is configured by disposing a fixed shoddle and a movable shoji with an upper arm, a lower arm, and left and right vertical rods around the four sides of the face material, respectively, inside the frame. A reference member disposed in a portion corresponding to a vertical saddle that is a summon of the fixed shoji in the lower frame of the frame, and a lower arm of the movable shoji when closed in the lower frame A second water-sealing material that is interposed between the first water-stopping material, the end of which is in close contact with the reference member, and the lower frame in the lower arm of the fixed shoji, and the end of which is in close contact with the reference member A water stop material is provided.

  According to this invention, the first water stop material can be positioned with respect to the reference member provided on the lower frame before the fixed shoji is attached, and then the second water stop material is used as the reference member when the fixed shoji is attached. The first water-stop material and the second water-stop material can be made continuous through the reference member, ensuring water-stop without requiring complicated work, and the frame body. It is possible to secure a good view inside.

  According to the present invention, in the joinery described above, the reference member is provided with a partition plate portion protruding upward so as to extend along the prospective direction from the upper surface of the lower frame. The first water stop material is in intimate contact with one surface, and a contact portion water stop material in contact with the second water stop material is provided on the other surface of the partition plate portion. .

  According to this invention, the first water-stop material and the second water-stop material are in a continuous state by the partition plate portion and the contact-portion water-stop material, and the water-stop performance between the lower frame and the fixed and movable doors is reduced. It will be possible to secure.

  Further, according to the present invention, in the above-mentioned joinery, the vertical fence which is the summon of the fixed shoji is along the finding direction extending vertically at the lower end corresponding to one edge of the second waterstop material. The reference member is provided with a reference abutting surface facing the rising surface on the other surface of the partition plate portion, and the second waterstop material is provided on the reference abutting surface. The abutting portion water stop material is disposed so as to abut on the surface.

  According to the present invention, if the rising surface of the vertical shaft is in contact with the water-stop material of the contact portion, even when the position of the fixed shoji is displaced along the longitudinal direction of the lower frame with respect to the reference member, A 2nd water stop material continues with a 1st water stop material via a contact part water stop material and a partition plate part, and can ensure water stop.

  Further, according to the present invention, in the above-mentioned joinery, the vertical fence that serves as a summon for the fixed shoji has an inner bottom surface extending along the prospective direction from the rising surface, and the reference member includes The lower support surface which opposes is provided, The said contact part water stop material is arrange | positioned continuously from the said reference contact surface to the site | part ranging from the said lower support surface, It is characterized by the above-mentioned.

  According to this invention, since the contact portion water-stopping material is in contact with the entire length of the rising surface and the inner bottom surface provided on the vertical shaft, there is no possibility of water leakage from the joint portion between the vertical shaft and the reference member.

  In the joinery described above, the present invention is characterized in that a reference water blocking material is provided between the lower surface of the reference member and the lower frame.

  According to this invention, there is no possibility of water leakage from between the lower frame and the lower surface of the reference member.

  According to the present invention, in the joinery described above, the lower frame is provided with a step portion having a height lower than a placement surface on which the lower arm of the fixed shoji is placed, and the step portion includes the first step. A water-stop material is provided.

  According to this invention, there is no possibility that the water staying in the gap between the first water stop material and the lower frame leaks out to the mounting surface of the lower frame.

  According to the present invention, in the joinery described above, the reference member is provided with a connecting member that is movable along the longitudinal direction of the lower frame and restricted in movement in the vertical direction. Is connected to the fixed shoji.

  According to this invention, the lower frame and the fixed shoji are connected via the connecting member, and the lower arm of the fixed shoji floats from the lower frame even when an impact is applied to the frame. There is no risk of incurring a situation.

  Further, in the joinery described above, the partition plate portion of the reference member has a housing space inside, and has a window hole in a portion facing the vertical fence serving as the summon of the fixed shoji. The connecting member is slidably disposed along the length of the lower frame, and extends upward from the slide portion, and is movably disposed in the accommodation space of the partition plate portion. The connecting member is connected to the fixed shoji through the connecting portion and the connecting portion abuts the fixed shoji through the window hole of the partition plate portion. Features.

  According to this invention, even if the position of the fixed shoji is slightly deviated from the reference member, the fixed shoji and the connecting member can be reliably brought into contact with each other by appropriately sliding the connecting member.

  In the joinery described above, the connecting portion may be configured such that a portion of the connecting portion that comes into contact with the vertical shaft serving as the summon extends along the vertical direction, and an upper end portion thereof faces upward toward the partition plate portion. It is characterized in that it is inclined gradually toward the approaching direction.

  According to the present invention, even if the fixed shoji is arranged on the frame body with the connecting portion protruding to the outside from the window hole, the connecting portion is retracted by contacting the inclined portion of the downspout. There is no risk of damage to the parts.

  According to the present invention, the first water stop material can be positioned with respect to the reference member provided on the lower frame before the fixed shoji is attached, and then the second water stop material is used when the fixed shoji is attached. If it positions with respect to it, it will become possible to continue a 1st water stop material and a 2nd water stop material via a reference member, and this will ensure water stop without requiring a complicated operation, and a frame body It is possible to secure a good field of view within the interior.

It is the figure which looked at the fitting which is Embodiment 1 of this invention from the bathroom side. It is the figure which looked at the fitting shown in FIG. 1 from the dressing room side. It is a principal part longitudinal cross-sectional view of the fitting shown in FIG. It is a principal part longitudinal cross-sectional view of the fitting shown in FIG. It is a cross-sectional view of the joinery shown in FIG. It is a cross-sectional view in the state where the movable shoji was opened in the joinery shown in FIG. It is a principal part cross-sectional perspective view which shows the upper frame of the fitting shown in FIG. 1, and the upper collar part of a fixed shoji. It is a longitudinal cross-sectional view which shows the upper frame of the fitting shown in FIG. It is a principal part cross-section perspective view which shows the upper frame of the fitting shown in FIG. It is a principal part cross-section perspective view which shows the upper frame of the fitting shown in FIG. The support member applied to the fitting shown in FIG. 1 was shown, (a) is the perspective view seen from diagonally upward, (b) is the figure seen from the bathroom side. 1 shows the upper frame of the joinery shown in FIG. 1 and the upper arm of the fixed shoji, (a) is a vertical cross-sectional view of the main part in a state where the fixed shoji is arranged above the frame, and (b) is It is a principal part longitudinal cross-sectional view of the state which moved the fixed shoji downward with respect to the frame. It is a principal part cross-section perspective view which shows the lower frame of the fitting shown in FIG. It is a principal part cross-sectional perspective view which shows the attachment state of the lower frame of the fitting shown in FIG. 1, and the lower arm of a fixed shoji. It is a principal part longitudinal cross-sectional view which shows the attachment state of the lower frame of the fitting shown in FIG. 1, and the lower arm of a fixed shoji. It is a principal part perspective view which shows the part which attaches a reference | standard member in the lower frame of the fitting shown in FIG. It is the principal part perspective view which looked at the state which attached the reference member to the lower frame of the fitting shown in FIG. 1 from the bathroom side. It is the principal part perspective view which looked at the state which attached the reference member to the lower frame of the fitting shown in FIG. 1 from the dressing room side. It is a principal part longitudinal cross-sectional view which shows the state which attached the reference member to the lower frame of the fitting shown in FIG. It is a principal part longitudinal cross-sectional view which shows the state which attached the reference member to the lower frame of the fitting shown in FIG. It is the principal part perspective view which looked at the state which attached the fixed shoji to the lower frame of the fitting shown in FIG. 1 from the bathroom side. It is the principal part perspective view which looked at the state which attached the fixed shoji to the lower frame of the fitting shown in FIG. 1 from the dressing room side. It shows the lower frame of the joinery shown in FIG. 1 and the vertical saddle of the fixed shoji, (a) is a main part longitudinal cross-sectional view showing a state before attaching the fixed shoji, (b) is a state with the fixed shoji attached It is a principal part longitudinal cross-sectional view which shows this. It is the principal part perspective view which looked at the state which attached the clamping member to the lower frame after attaching the fixed shoji to the lower frame of the fitting shown in FIG. It is the principal part perspective view which looked at the lower frame of the fitting which applied the modification of the reference | standard member from the bathroom side. It is the principal part perspective view which looked at the state which attaches a fixed shoji to the lower frame of the fitting which is Embodiment 2 of this invention from the dressing room side. It is the principal part perspective view which looked at the state which attaches a fixed shoji to a lower frame in the fitting shown in FIG. 26 from the bathroom side. It is the principal part perspective view which looked at the state which the connection member evacuated to the accommodation space of the partition plate part in the fitting shown in FIG. 26 from the bathroom side. It is the principal part perspective view which looked at the state after attaching a fixed shoji to the lower frame of the fitting shown in FIG. 26 from the bathroom side. FIG. 27 shows a connecting portion between the lower frame of the joinery shown in FIG. 26 and a vertical fence that serves as a stationary shoji, and (a) is connected in a state where the vertical fence is relatively close to the partition plate portion of the reference member. The principal part longitudinal cross-sectional view at the time of being carried out, (b) is a principal part longitudinal cross-sectional view at the time of connecting with the partition plate part of a reference | standard member in the state where a vertical fence is comparatively far.

  Hereinafter, preferred embodiments of a fitting according to the present invention will be described in detail with reference to the accompanying drawings.

<Embodiment 1>
(Overall overview of joinery)
1 to 6 show a joinery that is Embodiment 1 of the present invention. The joinery illustrated here is a bathroom sliding door installed at an entrance between the dressing room and the bathroom, and includes a movable screen 20 and a fixed screen 30 inside the frame 10. The frame 10 is provided with an upper frame 13 between upper ends of the prospective surfaces 11a and 12a of the left and right vertical frames 11 and 12 facing each other, and the prospective surfaces 11a and 12a of the left and right vertical frames 11 and 12 facing each other. This is a so-called longitudinal through which is formed in a rectangular shape by providing the lower frame 14 between the lower end portions.

  The movable shoji 20 and the fixed shoji 30 are respectively rectangular panels (face materials) 21 and 31 having translucency such as transparent resin and glass, and upper collars 22 and 32 mounted on the four sides of the panels 21 and 31. The lower rods 23, 33 and the left and right vertical rods 24, 25, 34, 35 are provided. The movable shoji 20 also has a vertical passage similar to that of the frame 10, and upper and lower eyelets 22 and 23 are attached between the prospective surfaces 24 a and 25 a of the left and right hoist 24 and 25 facing each other. Also in 30, the upper rod 32 and the lower rod 33 are attached between the prospective surfaces 34a, 35a of the left and right vertical rods 34, 35 facing each other.

  In the first embodiment, the movable shoji 20 and the fixed shoji 30 are juxtaposed side by side, and a vertical gutter (hereinafter referred to as a summing bowl 24 when distinguished) is viewed from the bathroom side. The opening of the frame 10 is arranged in a prospective direction with respect to a vertical shaft (hereinafter, referred to as a right vertical rod 35 of the fixed shoji 30 when distinguished) arranged on the right side of the fixed shoji 30. The outer dimensions of the frame body 10, the movable shoji 20 and the fixed shoji 30 are set so that they can be closed. As shown in FIG. 1, in this joinery, a fixed shoji 30 is arranged on the left side of the frame 10 when viewed from the bathroom side, and a frame opening 10 </ b> A configured on the right side of the frame 10 has a movable shoji. 20 will be opened and closed.

  The upper frame 13, the lower frame 14, the left and right vertical frames 11 and 12, the upper rods 22 and 32, the lower rods 23 and 33, and the left and right vertical rods 24, 25, 34, and 35 are formed of metal such as resin or aluminum alloy. The extruded shape members are each configured to have a substantially uniform cross-sectional shape over the entire length in the longitudinal direction. The upper frame 13, the lower frame 14, and the left and right vertical frames 11, 12 have substantially the same dimensions along the expected direction (hereinafter referred to as expected dimensions). The vertical hoists 24 and 25 have substantially the same expected dimensions. Regarding the fixed shoji 30, the expected size of the lower rod 33 and the left and right vertical rods 34, 35 are substantially the same, but the upper rod 32 is configured to have a smaller expected size than the lower rod 33.

  Hereinafter, each structure is demonstrated in detail about the movable shoji 20, the fixed shoji 30, and the frame 10, and the characteristic part of this invention is demonstrated collectively. Note that the “prospective direction” used in the present specification is a direction along the depth of the joinery as indicated by an arrow A in the drawing. A surface along the prospective direction may be referred to as a “prospective surface”. In addition, the “finding direction” means that the upper frame 13 and the lower frame 14 or the upper rods 22 and 32, the lower rods 23 and 33, and the like extend in the horizontal direction and vertically above and below the prospective direction. It is the direction along. In the case of those extending along the vertical direction, such as the vertical frames 11 and 12, the vertical rods 24, 25, 34, and 35, the horizontal direction perpendicular to the prospective direction is referred to as the “finding direction”. A surface along the direction of finding may be referred to as a “finding surface”. The longitudinal direction of the frame or the ridge is a direction that coincides with the extrusion direction in the case of extrusion molding.

(About the configuration of the movable shoji 20)
As shown in FIGS. 5 and 6, the vertical rods 24, 25 of the movable shoji 20 have a hollow shape having a substantially rectangular cross section whose dimension along the direction of finding (hereinafter referred to as “finding dimension”) is smaller than the expected dimension. It is comprised so that. In the first embodiment, the downspouts 24 and 25 are configured to have a finding size slightly smaller than ½ of the expected size. As shown in FIG. 3, the upper saddle 22 and the lower saddle 23 of the movable shoji 20 have a hollow shape having a vertically long and substantially rectangular cross section with a slightly larger direction of finding than the prospective direction.

  Face members accommodating portions 22b, 23b, 24b, and 25b are provided at positions that are biased toward the bathroom side in the prospective direction on the upper and lower saddles 22 and 23 and the left and right vertical rods 24 and 25, respectively. The face material accommodating portions 22b, 23b, 24b, and 25b are concave portions having a rectangular cross section opened to the prospective surfaces 22a, 23a, 24a, and 25a on the inner peripheral side of the flanges 22, 23, 24, and 25. It is formed in the dimension which can be clamped in the state which accommodated the 21 edge part. In the first embodiment, the face material accommodating portions 22b, 23b are disposed in the respective ridges 22, 23, 24, 25 so that only the support fin portions 22c, 23c, 24c, 25c are arranged on the surface of the panel 21 facing the bathroom. , 24b, 25b are provided. Reference numeral 26 in FIG. 5 denotes a handle of the movable shoji 20 provided so as to protrude from both sides of the portion on the panel 21 that is on the door-end side. Reference numeral 27 denotes a track guide provided on the lower surface of the movable shoji 20. The track guide 27 is provided so as to be continuous from the left and right vertical rods 24, 25 along the longitudinal direction of the lower rod 23.

(About the configuration of fixed shoji 30)
As shown in FIGS. 5 and 6, the vertical rods 34, 35 of the fixed shoji 30 are hollow with a substantially rectangular cross section whose founding size is smaller than the expected size, similar to the vertical rods 24, 25 of the movable shoji 20. It is configured to form a shape. In the first embodiment, the fixed shoji 30 has a prospective size slightly larger than the vertical saddles 24 and 25 of the movable shoji 20 and has almost the same size as the vertical shovels 24 and 25 of the movable shoji 20. Downspouts 34 and 35 are formed. An engagement fin portion 34d is provided on a vertical rod (hereinafter, referred to as a left vertical rod 34 of the fixed shoji 30 when distinguished) arranged on the left side of the fixed shoji 30 when viewed from the bathroom side. The vertical gutter 35 is provided with a vertical gutter water-proofing material 36.

  As shown in FIG. 5, the engagement fin portion 34 d is a portion that protrudes toward the outer periphery from the edge portion on the outer peripheral side located on the bathroom side in the left vertical rod 34 and then bends toward the dressing room side. This engagement fin portion 34d is formed integrally with the left vertical rod 34. The vertical waterstop 36 is disposed on the right vertical rod 35 via a mounting groove 35d provided on the surface of the right vertical rod 35 facing the bathroom. When the movable shoji 20 closes the frame opening 10 </ b> A, the vertical heel water-stopping material 36 abuts against the finding surface facing the undressing room of the summoning tub 24, thereby preventing water between them.

  Cap members 37 are attached to the upper ends of the vertical rods 34 and 35, respectively. The cap member 37 closes the upper end openings of the vertical rods 34 and 35, and has a water shielding fin portion 37a at each upper end portion. Although not shown in the drawing, the water shielding fin portion 37 a is a thin plate-like member having substantially the same width as the found size of the vertical rods 34 and 35, and protrudes upward from the upper end of the cap member 37. .

  As shown in FIG. 4, the lower collar 33 of the fixed shoji 30 has a hollow shape having a substantially square cross section. The lower rod 33 is provided with a mounting groove 33d, an accommodation recess 33e, and a protruding fin portion 33f. The mounting groove 33d is formed at a position biased toward the bathroom side on the lower surface of the lower rod 33, and has a substantially rectangular cross section and opens on the lower surface of the lower rod 33. The mounting groove 33d is provided along the entire length of the lower rod 33 along the longitudinal direction. The housing recess 33e is a recess provided adjacent to the mounting groove 33d at the lower end of the lower heel 33 and closer to the dressing chamber 33d than the mounting groove 33d, and is provided over the entire length of the lower heel 33 along the longitudinal direction. is there. As is apparent from FIG. 4, the accommodating recess 33e is configured such that the expected size and height are larger than the mounting groove 33d, and has an engagement piece 33g inside. The engagement piece 33g is a flat plate-like portion that protrudes substantially horizontally from the portion that becomes the boundary with the mounting groove 33d toward the dressing room. The protruding fin portion 33 f is a flat plate-like portion protruding downward from the lower surface of the lower rod 33. In the first embodiment, the projecting fin portion 33f is provided in a part of the lower rod 33 that is closest to the bathroom.

  On the other hand, the upper collar 32 of the fixed shoji 30 has an irregular hollow shape and is configured to have an outer shape having a smaller expected dimension than the vertical collars 34 and 35 and a slightly larger dimension than the lower collar 33. It is. The upper rod 32 is attached between the left and right vertical rods 34 and 35 so that the bathroom-side finding surface is at the same expected position as the lower rod 33 and the vertical rods 34 and 35. In the first embodiment, a fixed shoji having a bottom wall portion 321, a lower finding wall portion 322, an inclined wall portion 323, an upper finding wall portion 324, an upper wall portion 325, a curved wall portion 326, and a finding support wall portion 327. 30 upper collars 32 are formed.

  The bottom wall portion 321 is a portion that extends substantially horizontally along the prospective direction, and is configured to be approximately ¾ of the prospective dimension of the lower rod 33. The lower finding wall portion 322 is a portion that extends upward from the end on the dressing room side in the bottom wall portion 321 so as to be substantially vertical. The inclined wall portion 323 is a portion that is inclined and extended so as to gradually rise upward from the upper end of the lower finding wall portion 322 toward the bathroom. The upper finding wall portion 324 is a portion extending upward from the upper end portion of the inclined wall portion 323 so as to be substantially vertical. The upper finding wall portion 324 is configured to occupy approximately ½ of the overall finding size. Each of the lower finding wall portion 322 and the inclined wall portion 323 has a ratio of approximately 1/4 with respect to the entire finding size. The upper wall portion 325 is a portion that extends substantially horizontally from the upper end portion of the upper finding wall portion 324 toward the bathroom. The curved wall portion 326 is a portion provided so that the outer surface of the upper collar 32 is concave, and is curved so as to be gradually downward from the extending end portion of the upper wall portion 325 toward the bathroom. The finding support wall portion 327 is a portion that extends downward from the extending end of the curved wall portion 326 so as to be substantially vertical. The lower end position of the finding support wall portion 327 is substantially the same as that of the bottom wall portion 321.

  Face members accommodating portions 32b, 33b, 34b, and 35b are provided at positions that are biased toward the bathroom side in the prospective direction on the upper and lower saddles 32 and 33 and the left and right vertical rods 34 and 35, respectively. The configuration of the face material accommodating portions 32b, 33b, 34b, and 35b is the same as that of the movable shoji 20. Further, in the panel 31, the face material accommodating portions 32 b, 33 b, 34 b, 35 b are provided in the respective ridges 32, 33, 34, 35 so that only the support fin portions 32 c, 33 c, 34 c, 35 c are arranged on the surface facing the bathroom. Since this point is the same as that of the movable shoji 20, detailed description is omitted.

  A support pin 38 is provided in a portion of the upper finding wall portion 324 of the upper collar 32 that is close to the right vertical collar 35. The support pin 38 has a large-diameter head portion 38b at the tip of a cylindrical shaft portion 38a and a male screw 38c at the base end portion of the shaft portion 38a. The support pin 38 has a head 38b facing the dressing room and the shaft core 38a is perpendicular to the extending direction of the upper collar 32 and is substantially horizontal with the male screw 38c interposed therebetween. Screwed into the upper collar 32.

(About the structure of the frame 10)
As shown in FIGS. 5 and 6, the vertical frame disposed on the right side of the frame 10 when viewed from the bathroom side (hereinafter referred to as the right vertical frame 12 when distinguished) is a prospective plate 12 b, a first rectangular tube portion. 12c and the 2nd square cylinder part 12d are comprised. The prospective plate 12b is a substantially flat part extending along the prospective direction. The 1st square cylinder part 12c protrudes in the outer peripheral side from the edge part located in the bathroom side of the prospective board 12b, The cross section comprises the substantially rectangular hollow part between the prospective boards 12b. 12 d of 2nd square cylinder parts protrude in the inner peripheral side from the edge part located in the dressing room side of the prospective board 12b, The cross section comprises the substantially rectangular hollow part between the prospective boards 12b. As is apparent from the drawing, the first rectangular tube portion 12c is configured such that the expected size and the found size are smaller than the second rectangular tube portion 12d. A first water stop material 15 is provided on the surface of the second rectangular tube portion 12d that faces the bathroom. The 1st water stop material 15 is provided in the right vertical frame 12 via the installation groove | channel 12e provided in the finding surface which faces the bathroom of the right vertical frame 12. FIG. The first water blocking material 15 is a vertical gutter arranged on the right side of the movable shoji 20 when viewed from the bathroom side when the movable shoji 20 closes the frame opening 10A (hereinafter, the door end of the movable shoji 20 when distinguished). The water is stopped between each other by abutting against the finding surface facing the dressing room of the heel 25).

  On the other hand, the vertical frame (hereinafter referred to as the left vertical frame 11 in the case of distinction) arranged on the left side of the frame body 10 when viewed from the bathroom side is on the right in that it has a prospective plate 11b and a first rectangular tube portion 11c. It differs from the right vertical frame 12 in that it has the same position as the vertical frame 12 and has a positioning square tube portion 11d and an engagement fin portion 11e. That is, in the left vertical frame 11, an end portion positioned on the dressing room side of the prospective plate 11b is provided with a positioning rectangular tube portion 11d instead of the second rectangular tube portion 12d. The positioning square cylinder part 11d protrudes inward from the end located closest to the dressing room in the prospective plate 11b. The projecting dimension of the positioning square tube part 11d from the prospective plate 11b is substantially the same as the finding dimension including the engaging fin part 34d in the left vertical rod 34 of the fixed shoji 30. The engagement receiving part 11e protrudes along the direction of finding from the inner peripheral side of the part located between the first rectangular tube part 11c and the positioning rectangular tube part 11d in the prospective plate 11b, and then toward the bathroom side. It is bent. The engagement fin portion 11e is configured so that the leading end portion of the engagement fin portion 34d is a prospective plate when the finding surface facing the undressing chamber of the left vertical rod 34 is brought into contact with the finding surface facing the bathroom of the positioning square tube portion 11d. It is provided at a position to be sandwiched between 11b.

  The movable shoji 20 described above is disposed within the expected range from the finding surface facing the bathroom of the second rectangular tube portion 12d to the finding surface facing the bathroom of the first rectangular tube portion 12c with respect to the left and right vertical frames 11 and 12. It is. In the left-right direction, when the movable shoji 20 closes the frame opening 10A, the door rod 25 of the movable shoji 20 is juxtaposed with the second rectangular tube portion 12d of the right vertical frame 12 in the expected direction, and is viewed from the dressing room side. In this case, the movable shoji 20 is arranged so that the door toe 25 is covered with the second rectangular tube portion 12d. The fixed shoji 30 is arranged in the expected range from the finding surface facing the bathroom of the positioning rectangular tube portion 11d to the finding surface facing the bathroom of the second rectangular tube portion 12d with respect to the left and right vertical frames 11 and 12. . When the frame opening 10 </ b> A is closed by the movable shoji 20, when viewed from the dressing room side, the summoning cage 24 of the movable shoji 20 is covered by the right vertical rod 35 of the stationary shoji 30 and the left of the stationary shoji 30. The vertical rod 34 is covered with the positioning square tube portion 11d.

  As shown in FIGS. 3 and 4, the lower frame 14 of the frame 10 includes a first horizontal extension 141, a first hanging extension 142, a second horizontal extension 143, an inclined extension 144, a first extension It has two hanging extensions 145. The 1st horizontal extension part 141 is located in the dressing room side in the lower frame 14, is a part in which the fixed shoji 30 is mounted, and is extended substantially horizontally along a prospective direction. A fixed fin portion 146 is provided in a portion of the first horizontal extending portion 141 that is located on the dressing room side of the lower arm 33 of the fixed shoji 30.

  The first hanging extension portion 142 is a portion that extends substantially vertically downward from a portion that is slightly closer to the dressing chamber side than the protruding fin portion 33 f of the lower collar 33 in the first horizontal extension portion 141. The first drooping extension 142 is provided with a groove fin (step) 147. The groove fin portion 147 is a portion that protrudes substantially horizontally toward the bathroom side from a position slightly lower than the first horizontal extending portion 141, and has a mounting groove 147a on the upper surface of the protruding end portion. Yes. In this mounting groove 147a, the first water stop material 15 mounted in the mounting groove 12e of the right vertical frame 12 is continuously mounted so as to form a series. As shown in FIG. 5 and FIG. 6, the first water blocking material 15 is located between the lower frame 14 and the part that becomes the right vertical frame 12 slightly than the part where the right vertical rod 35 of the fixed shoji 30 is provided. It is attached to. The level difference between the first horizontal extending portion 141 and the groove fin portion 147 is substantially the same as the projecting dimension of the projecting fin portion 33f, and the projecting fin is formed when the fixed shoji 30 is placed on the first horizontal extending portion 141. The portion 33f can be brought into contact with the finding surface of the first hanging extension portion 142.

  The second horizontal extending portion 143 is a portion that extends substantially horizontally from the lower end of the first drooping extending portion 142 toward the bathroom. The second horizontal extension 143 is provided with a track 148 along the longitudinal direction of the lower frame 14 at a portion corresponding to the track guide 27 of the movable shoji 20. The track 148 guides the movable shoji 20 along the longitudinal direction of the lower frame 14 via the track guide 27, and protrudes from the upper surface of the second horizontal extending portion 143 to the second horizontal extending portion 143. It is mounted in the provided track groove 143a. The inclined extending portion 144 is gradually inclined downward from the extending end portion of the second horizontal extending portion 143 toward the bathroom side. The second hanging extension portion 145 is a portion that extends substantially vertically downward from the extension end portion of the inclined extension portion 144.

  The upper frame 13 of the frame 10 includes a first finding fin portion 131, a first horizontal fin portion 132, a hanging fin portion 133, a guide fin portion 134, a sub guide fin portion 135, a second horizontal fin portion 136, and a second finding fin portion. 137.

  The first finding fin portion 131 is a portion that is located closest to the dressing room in the upper frame 13, extends upward so as to be substantially vertical, bends toward the bathroom side, and further upwards vertically. It is extended. The first finding fin portion 131 is configured such that the position of the lower end thereof is substantially equal to the lower end of the upper collar 32 in the fixed shoji 30. The first horizontal fin portion 132 is a portion extending from the upper end portion of the first finding fin portion 131 so as to be substantially horizontal toward the bathroom side, and has a larger expected dimension than the fixed shoji 30. The first horizontal fin portion 132 is positioned between the vertical frames 11 and 12 so as to have a dimension sufficient to move the fixed shoji 30 up and down between the first horizontal extending portion 141 of the lower frame 14. It is attached to.

  The first horizontal fin portion 132 is provided with a pocket portion 132 a at a portion corresponding to the curved wall portion 326 of the upper collar 32. The pocket portion 132a is a concave portion that is formed along the length of the upper frame 13 and opens downward, and the base end shaft portion 16a of the ventilation control valve 16 is rotatably accommodated therein. The ventilation control valve 16 can move between a state in contact with the upper end of the curved wall portion 326 of the upper collar 32 and a state separated from the upper end of the curved wall portion 326 by rotating about the proximal end shaft portion 16a. Is possible. Although not shown in the figure, the ventilation control valve 16 is configured to have substantially the same length as the longitudinal dimension of the upper rod 32 provided between the left and right vertical rods 34 and 35 in the fixed shoji 30.

  The drooping fin portion 133 is a portion extending from the extending end of the first horizontal fin portion 132 so as to be substantially vertical downward. The guide fin portion 134 is a portion that extends substantially horizontally from the lower end of the drooping fin portion 133 toward the bathroom and then extends substantially vertically downward. The sub-guide fin portion 135 is a portion that extends substantially vertically downward from a portion that is close to the drooping fin portion 133 in a portion that extends horizontally of the guide fin portion 134. The guide fin portion 134 and the sub guide fin portion 135 are provided with support strips 134a and 135a at their lower ends. The support strips 134a and 135a extend so as to face each other from positions facing each other, and form a guide groove 138 between the extending end portions. The guide groove 138 is a notch that opens at a position facing the track 148 of the lower frame 14, and extends along the longitudinal direction of the upper frame 13. The second horizontal fin portion 136 is a portion that extends substantially horizontally from the lower end of the guide fin portion 134 toward the bathroom. The second finding fin portion 137 is a portion that extends substantially vertically from the extending end of the second horizontal fin portion 136 in the vertical direction. The lower end of the second finding fin portion 137 is set to a height substantially equal to the lower end of the upper collar 32 in the fixed shoji 30.

  In the frame 10 having the above-described configuration, the upper frame 13 is provided with the flange receiving member 40 and the support member 50, and the lower frame 14 is provided with the engagement piece member 60. The hook member 40, the support member 50, and the engagement piece member 60 are for attaching the fixed shoji 30 to the frame body 10.

  As shown in FIGS. 8 to 10, the hook receiving member 40 has a cover plate portion 41 and an abutment block portion 42, and the upper frame 13 has a portion corresponding to the right vertical hook 35 of the fixed shoji 30. It is fixed. The cover plate portion 41 covers a portion that is above the lower end of the first finding fin portion 131 between the first finding fin portion 131 and the hanging fin portion 133 of the upper frame 13. The contact block portion 42 is provided in a portion on the side facing the right vertical basket 35 of the cover plate portion 41 on the dressing room side, and has a collar contact surface 42a in a portion facing the bathroom. The heel contact surface 42a is a plane extending along the vertical direction and is not shown in the figure, but has the same prospect as the finding surface facing the bathroom of the positioning rectangular tube portion 11d provided in the left vertical frame 11. The position is provided.

  The support member 50 constitutes an upper engagement means together with the support pin 38 of the fixed shoji 30 described above. In the first embodiment, as shown in FIG. 11, the support substrate portion 51 has a flat plate shape, and is bent and extended from one side edge of the support substrate portion 51, and faces the head portion 38 b of the support pin 38. The support member 50 is configured to include the engagement plate portion 52. As shown in FIGS. 8 to 10, the support member 50 is configured such that the engaging plate portion 52 is moved downward by screwing a mounting screw S to the first horizontal fin portion 132 of the upper frame 13 via the support substrate portion 51. It is attached to the upper frame 13 so as to protrude toward the top. The engaging plate portion 52 of the support member 50 is inclined downwardly from the lower end of the first plate portion 521 toward the dressing room side, with the first plate portion 521 bent substantially perpendicularly downward from the support substrate portion 51. It has the 2nd board part 522 and the 3rd board part 523 suspended substantially perpendicularly from the lower end of the 2nd board part 522. FIG.

  An insertion hole 53 is formed in the engagement plate portion 52 of the support member 50. As shown in FIG. 11, the insertion hole 53 has a first notch 53a that allows the head 38b of the support pin 38 to be inserted, a second notch 53a that can be inserted through the shaft 38a, and cannot be inserted through the head 38b. And a third notch 53c whose width gradually decreases from the first notch 53a toward the second notch 53b. The insertion hole 53 is formed so as to continue vertically from the upper end of the first plate portion 521 to the third plate portion 523 through the second plate portion 522. Specifically, when the lower rod 33 of the fixed shoji 30 is placed on the lower frame 14 of the frame body 10, the support pin 38 of the upper rod 32 is the first one as shown by the one-dot chain line in FIG. The support member 50 is configured such that the surface 523a of the third plate portion 523 faces the head portion 38b, which is located in the second cutout portion 53b provided in the third plate portion 523. When the fixed shoji 30 is moved upward, as shown by a two-dot chain line in FIG. 11B, the first notch 53a provided on the first plate portion 521 by the support pin 38 of the upper collar 32 is provided. Therefore, the head 38 b of the support pin 38 can be inserted into and removed from the insertion hole 53 by moving the fixed shoji 30 along the prospective direction with respect to the frame 10.

  The protruding length of the support pin 38 and the mounting position of the support member 50 are such that the shaft portion 38a of the support pin 38 is located at the second cutout portion 53b and the head portion 38b is in contact with the surface 523a of the third plate portion 523. In this case, the setting is made so that the left vertical rod 34 of the fixed shoji 30 contacts the positioning square tube portion 11d of the left vertical frame 11 and the right vertical rod 35 contacts the contact block portion 42 of the hook receiving member 40. is there.

  The engaging piece member 60 constitutes a lower engaging means together with the engaging piece 33g of the fixed shoji 30 described above, and is in a position covered by the lower arm 33 of the fixed shoji 30 on the upper surface of the first horizontal extending portion 141. It is provided. In the first embodiment, it is formed by a thin plate-like member having elasticity such as a metal or the like. As shown in FIGS. 4, 12, and 13, the engagement substrate portion 61, the upper bending portion 62, the hook The engagement piece member 60 which integrally molded the part 63 and the guide inclined part 64 is illustrated. The engagement board part 61 is a part joined to the first horizontal extending part 141 of the lower frame 14 and is configured in a rectangular flat plate shape. The upper bent portion 62 is a portion bent at a substantially right angle upward from an edge portion located on the bathroom side in the engagement substrate portion 61. The upward projecting dimension of the upper bent portion 62 is set to be substantially the same as the height of the upper surface of the engaging piece 33g provided on the lower collar 33 of the fixed shoji 30. The hook portion 63 is a portion that is bent at a substantially right angle from the upper end of the upper bent portion 62 toward the bathroom. The guide inclined portion 64 is a portion that is inclined and extended so as to gradually rise upward from the protruding end portion of the hook portion 63 toward the dressing room side. The engaging piece member 60 has the lower ledge 33 of the fixed shoji 30 placed on the first horizontal extending portion 141 of the lower frame 14, and the protruding fin portion 33 f is brought into contact with the finding surface of the first hanging extending portion 142. When contacted, the hook portion 63 engages with the engaging piece 33g of the lower rod 33, and functions to prevent the lower rod 33 from moving upward via the engaging piece 33g.

  On the other hand, as shown in FIG. 3, a water-stopping material mounting block 70 and an upper frame cover member 71 are attached to a portion of the upper frame 13 that is located between the hook receiving member 40 and the right vertical frame 12. The water blocking member mounting block 70 protrudes downward from a portion of the first horizontal fin portion 132 of the upper frame 13 that is closer to the bathroom than the pocket portion 132a, and has a mounting groove 70a at the lower end of the portion facing the bathroom. doing. The mounting groove 70 a is open toward the bathroom side and extends along the length of the upper frame 13. In this mounting groove 70a, the first water blocking material 15 mounted in the mounting groove 12e of the right vertical frame 12 is continuously mounted in a series. The first water-stopping material 15 attached to the water-stopping material mounting block 70 comes into contact with the finding surface facing the dressing room in the upper arm 22 of the movable paper-sliding plate 20 when the movable paper-sliding member 20 closes the frame opening 10A. The water is stopped between each other. The upper frame cover member 71 covers the space from the first finding fin portion 131 of the upper frame 13 to the water blocking material mounting block 70.

(About the mounting structure of the fixed shoji 30 to the frame 10)
In the joinery configured as described above, as shown in FIG. 12A, if the upper arm 32 of the fixed shoji 30 is placed closer to the upper frame 13 of the frame body 10, The head portion 38 b of the support pin 38 provided on the collar 32 can be inserted into the first cutout portion 53 a through the insertion hole 53 of the support member 50. From this state, as shown in FIG. 12 (b), the fixed shoji 30 is moved downward with respect to the frame body 10, and the projecting fin portion 33 f of the lower collar 33 is located on the surface of the first hanging extension portion 142. When the lower rod 33 is placed on the first horizontal extending portion 141 of the lower frame 14 while abutting, the hook portion 63 of the engagement piece member 60 is engaged with the engagement piece 33g of the lower flange 33 and fixed. The upward movement of the shoji 30 and the movement toward the dressing room are prevented. In this state, as shown in FIGS. 14 and 15, when the bead member 80 is attached to the groove fin portion 147 of the lower frame 14, the projecting fin portion 33 f of the lower collar 33 is connected to the first hanging extension portion 142 and the bead. It is sandwiched between the member 80. During this time, the support pin 38 inserted through the insertion hole 53 moves to the second cutout portion 53b as the fixed shoji 30 moves downward, and the head portion 38b contacts the surface 523a of the third plate portion 523. It becomes a state.

  In the above-described state, the head 38 b of the support pin 38 abuts on the surface 523 a of the support member 50, so that the upper arm 32 of the fixed shoji 30 moves away from the support member 50, that is, the bathroom of the upper arm 32. Movement to the side is prevented. Further, when the head 38b of the support pin 38 contacts the second plate portion 522 of the support member 50, the upper collar 32 is moved to the dressing room side by the tilting action of the second plate portion 522. 34 comes into contact with the positioning square tube portion 11d of the left vertical frame 11, and the right vertical rod 35 comes into contact with the contact block portion 42 of the hook member 40, so that the fixed shoji 30 moves toward the dressing room. Be blocked. Furthermore, since the projecting fin portion 33f of the lower rod 33 is sandwiched between the first hanging extension portion 142 and the bead member 80, movement of the lower rod 33 along the expected direction with respect to the lower frame 14 is also prevented. It becomes a state. Furthermore, the engagement fin portion 34d provided on the left vertical rod 34 of the fixed shoji 30 is sandwiched between the prospective plate 11b of the left vertical frame 11 and the engagement reception fin portion 11e. The vertical hook 34 is prevented from moving in the separation direction.

  Thus, according to the above-mentioned joinery, it is not necessary to provide a separate vertical frame when attaching the fixed shoji 30 to the frame body 10, and naturally screws are screwed between the vertical frame and the right vertical rod 35. There is no need. Therefore, it is possible to set the finding size of the right vertical gutter 35 small and to secure a large field of view through the frame body 10. In addition, after the fixed shoji 30 is arranged above the frame 10, the support pin 38 can be engaged with the support member 50 by moving the fixed shoji 30 downward, and the engaging piece member 60. Can be engaged with the engaging piece 33g, and the attaching operation of the fixed shoji 30 to the frame 10 can be facilitated.

  Furthermore, in this fixed shoji 30, as described above, the expected size of the upper heel 32 is configured to be smaller than that of the vertical ledges 34 and 35, and the finding surface on the bathroom side is the vertical ridges 34 and 35 and the lower heel 33. It is attached between the left and right vertical rods 34 and 35 so that it is almost the same prospective position as the above-mentioned finding surface. Therefore, in the state where the fixed shoji 30 is attached to the frame body 10, as shown in FIG. 4, the first finding fin portion 131 of the upper frame 13, the lower finding wall portion 322, the inclined wall portion 323 of the upper collar 32, A gap is secured between the upper finding wall portion 324 and communicates with the gap between the first horizontal fin portion 132 and the upper wall portion 325 that are configured when the stationary shoji 30 is moved downward. Thus, a ventilation passage AC that communicates between the bathroom and the dressing room is configured.

  Accordingly, even when the frame opening 10A is closed by the movable shoji 20 described later, it is possible to ventilate between the bathroom and the dressing room through the vent passage AC. In addition, the vertical rods 34 and 35 of the fixed shoji 30 are each provided with a water shielding fin portion 37a at the upper end portion thereof, and the ventilation control valve 16 is disposed at a corresponding portion between the vertical rods 34 and 35. It is. Accordingly, even if water is splashed on the upper part of the fitting from the bathroom side, the ventilation control valve 16 and the water shielding fin portion 37a prevent entry into the dressing room side, and water leakage may occur through the ventilation passage AC. It is not.

(About the mounting structure of the movable shoji 20 to the frame 10)
On the other hand, in this fitting, as shown in FIG. 3, the movable shoji 20 is placed on the track 148 of the lower frame 14 via the track guide 27 provided on the lower surface of the movable shoji 20, and the upper arm 22 of the movable shoji 20. By connecting the slide member 90 to the movable body 20, the movable body 20 is disposed in a portion of the frame 10 that is closer to the bathroom than the stationary body 30. The slide member 90 is disposed between the guide fin portion 134 and the sub guide fin portion 135 of the upper frame 13 so as to be movable in the longitudinal direction, and includes a connecting rod 91 that hangs down through a guide groove 138. Yes. Therefore, the movable shoji 20 attached as described above can be moved along the extending direction of the track 148, and the frame opening 10A of the frame 10 can be opened and closed.

(About waterproofing of joinery)
In the joinery in which the fixed shoji 30 is attached to the frame body 10 without using a vertical frame as described above, the first water stop material 15 is continuously applied to the lower frame 14 from the upper frame 13 and the right vertical frame 12. Although it can be provided, the first water blocking material 15 cannot be provided continuously between the right shovel 35 of the fixed shoji 30. For this reason, with respect to the right vertical gutter 35, after the fixed shoji 30 is attached to the frame body 10, the vertical gutter water-proofing material 36 separately provided on the right vertical gutter 35 is attached to the first frame of the lower frame 14. It is necessary to ensure water stoppage by continuing to the water material 15. Accordingly, in this joinery, the reference member 100 is disposed in advance in the lower frame 14, and the first water-stopping material 15 and the vertical water-stopping water-proofing material 36 are made continuous via the reference member 100, thereby preventing water-stopping. The work for securing is made easy.

  As shown in FIGS. 17 to 20, the reference member 100 is mounted on the first horizontal extending portion 141 of the lower frame 14, and the end located on the bathroom side in the mounting substrate portion 101. Auxiliary support portion 102 provided on the substrate, an auxiliary partition plate portion 103 provided on the edge portion located on the dressing chamber side of the placement substrate portion 101, and an edge portion located on the right vertical frame 12 side in the placement substrate portion 101. A partition plate portion 104 provided on the upper surface of the mounting substrate portion 101, a water stop cover portion 106 projecting toward a portion of the partition plate portion 104 facing the right vertical frame 12, and These are integrally formed of resin.

  The mounting substrate unit 101 has a flat bottom surface and is attached to the top surface of the first horizontal extending portion 141 in the lower frame 14 via a planar reference water-stopping material 110. In the first embodiment, screws 111 are screwed onto the lower frame 14 via the mounting substrate unit 101. An introduction groove 107 is provided in the mounting substrate unit 101. The introduction groove 107 is a recess formed in a portion corresponding to the mounting groove 33d provided in the lower collar 33 of the fixed shoji 30 and has substantially the same width as the mounting groove 33d. As is apparent from the figure, the introduction groove 107 has substantially the same cross section as the mounting groove 33d of the lower collar 33 at the portion facing the left vertical frame 11, but as it approaches the right vertical frame 12, It is gradually inclined upward.

  The auxiliary support portion 102 protrudes downward from the mounting substrate portion 101 and is configured to contact the first hanging extension portion 142 and the second horizontal extension portion 143 of the lower frame 14. That is, as shown in FIG. 16, the groove fin portion 147 is partially cut off at the portion to which the reference member 100 is attached, and the auxiliary support portion 102 that protrudes downward is provided with the first hanging extension portion 142 and the second extension portion 142. It can be brought into contact with the horizontally extending portion 143. As shown in FIGS. 17 to 20, the above-mentioned reference water blocking material 110 is continuously interposed from the lower surface of the mounting substrate portion 101 to between the first hanging extension portion 142 and the auxiliary support portion 102. Yes. The finding surface facing the bathroom of the auxiliary support portion 102 is closer to the undressing room side than the finding surface facing the undressing room of the movable shoji 20 and does not interfere with the movable shoji 20. An auxiliary water-stopping material 112 is mounted on the finding surface of the auxiliary support portion 102 via a mounting groove 102a. The auxiliary water-stopping material 112 performs water-stopping between each other by abutting against the finding surface facing the undressing room of the summoning tub 24 of the movable shoji 20, and the tip portion thereof is closer to the bathroom than the partition plate portion 104. It is configured to protrude.

  The auxiliary partition plate portion 103 and the partition plate portion 104 are flat plate portions extending substantially vertically upward from the edge portion of the placement substrate portion 101, and are located on the dressing chamber side of the placement substrate portion 101. It is provided continuously from the edge to the edge located on the right vertical frame 12 side. The auxiliary partition plate portion 103 faces the finding surface facing the dressing room in the right vertical gutter 35 of the fixed shoji 30, and the partition plate portion 104 faces the prospective surface facing the right vertical frame 12 in the right vertical gutter 35. It is.

  The abutment base part 105 has a trapezoidal shape protruding upward from the mounting substrate part 101, and has a lower support surface 105a and a reference contact surface 105b. The lower support surface 105a extends substantially horizontally from the portion of the auxiliary partition plate portion 103 that is close to the partition plate portion 104 toward the bathroom. The reference contact surface 105b extends substantially vertically downward from the extending end portion of the lower support surface 105a, and is located at a site closer to the dressing room side than the introduction groove 107. The lower support surface 105 a and the reference contact surface 105 b are provided such that one side edge thereof is continuous with the partition plate portion 104. A contact portion water stop material 113 is provided on the lower support surface 105a and the reference contact surface 105b. The abutting portion water stop material 113 is formed in a thick plate shape by a material rich in elasticity. As is apparent from the figure, the abutment water stop material 113 is configured such that the surface of the portion disposed on the reference abutment surface 105 b reaches the formation position of the introduction groove 107.

  The water stop cover portion 106 protrudes upward from a portion corresponding to the first horizontal extension portion 141 of the lower frame 14, then curves toward the bathroom side, and further extends so as to be substantially horizontal toward the bathroom side. It is configured so as to cover the upper part of the groove fin portion 147. The water stop cover portion 106 accommodates an end portion of the first water stop material 15 mounted in the mounting groove 147a of the groove fin portion 147, and a water stop fin portion 15a protruding upward in the first water stop material 15. It is in pressure contact with the inner surface. Since the operation of pressing the end portion of the first water stop material 15 against the reference member 100 is all attached to the lower frame 14, it can be performed without requiring a complicated operation.

  On the other hand, as shown in FIGS. 22 and 23, the fixed shoji 30 attached to the frame body 10 via the reference member 100 has a rising surface 351 and an inner bottom surface on the prospective surface facing the right vertical frame 12 in the right vertical rod 35. 352 is provided. The rising surface 351 and the inner bottom surface 352 are configured by providing a notch 350 at a site that is closer to the dressing room than the second water blocking material 120.

  The second water stop material 120 is formed in a thick plate shape by a material rich in elasticity, like the abutting water stop material 113 provided on the reference member 100, and the right vertical hook is formed from the mounting groove 33 d of the lower rod 33. It is arranged so as to protrude downward at a portion extending over the lower surface of 35. Although not clearly shown in the figure, the second water blocking material 120 is continuously disposed along the mounting groove 33d of the lower rod 33 until reaching the left vertical rod 34. The other end of the second water blocking material 120 is bent upward and attached to the prospective surface of the left vertical rod 34.

  The rising surface 351 extends upward along the edge located on the dressing room side of the second water blocking material 120 from the lower end of the right vertical gutter 35. The dimension along the vertical direction of the rising surface 351 is set to be longer than the reference contact surface 105 b of the contact platform 105 and smaller than the partition plate 104. The inner bottom surface 352 extends substantially horizontally from the upper end portion of the rising surface 351 toward the dressing room side. Reference numeral 353 in the drawing is a relief notch formed at the lower end portion of the right vertical rod 35 in order to avoid interference with the screw 111 screwed into the reference member 100.

  When the fixed shoji 30 in which the notch 350 is formed in the right vertical rod 35 as described above is placed on the lower frame 14 provided with the reference member 100, the second water-stopping material 120 is attached to the lower rod 33 and the lower frame 14. It becomes the state compressed between, and can stop water between each other. In addition, the portion of the second waterstop material 120 disposed on the lower surface of the right vertical rod 35 is pressed into contact with the introduction groove 107 of the reference member 100, and the tip portion thereof is in contact with the reference member 100. The surface of the contact portion water stop material 113 provided on the base portion 105 is pressed against the surface. The lower end portion of the vertical waterstop 36 provided on the right vertical rod 35 of the fixed shoji 30 is brought into contact with the upper end of the auxiliary waterstop 112 provided on the reference member 100.

  In the joinery in which the fixed shoji 30 is attached to the frame 10 as described above, when the frame opening 10A is closed by the movable shoji 20, the lower arm 23 and the summon basket 24 of the movable shoji 20 are The first water-stopping material 15 of the lower frame 14, the auxiliary water-stopping material 112 of the reference member 100, and the vertical water-stopping water material 36 of the right vertical rod 35 are in contact with each other, and water is stopped between them. As described above, the end portion of the first water blocking material 15 attached to the groove fin portion 147 of the lower frame 14 is in a state of being in pressure contact with the partition plate portion 104 and the water blocking cover portion 106. The second water stop material 120 attached to the fixed shoji 30 is in a state of being pressed from the upper surface of the lower frame 14 to the partition plate portion 104 of the reference member 100 via the contact portion water stop material 113.

  Accordingly, since the first water-stopping material 15 and the second water-stopping material 120 are continuous via the reference member 100, for example, water on the bathroom side is undressed from the gap between the vertical water-stopping water-proofing material 36 and the auxiliary water-proofing material 112. Even if it enters the room side, the water is stopped by the second water stop material 120 and the contact portion water stop material 113, and there is no possibility that the water reaches the dressing room. In addition, by providing the reference member 100, the fixed shoji 30 and the first water stop material 15 disposed on the frame body 10 are separated from each other. Therefore, when the fixed shoji 30 is attached to the frame body 10, A situation in which the fixed shoji 30 rides on the end of the water stop material 15 does not occur.

  Furthermore, between the reference member 100 and the right vertical rod 35, the contact platform 105 is in pressure contact with the rising surface 351 and the inner bottom surface 352 through the contact stop water material 113. Therefore, even when the installation position of the fixed shoji 30 shifts with respect to the reference member 100, the contact state with the right vertical gutter 35 is maintained as long as it is within the range of the contact portion water stop material 113. Thus, water stoppage can be ensured without requiring a complicated positioning operation.

  In addition, in Embodiment 1 mentioned above, although the bathroom sliding door provided in the entrance / exit between a bathroom and a dressing room is illustrated, it does not necessarily restrict to what is provided between a bathroom and a dressing room. Moreover, the opening / closing direction of the movable shoji does not need to be a slide, and may be one that opens and closes via a hinge like a door, for example. Further, the reference member 100 is provided with an abutment base portion 105, and a notch 350 is formed in the right vertical rod 35 so that they are brought into contact with each other via a contact portion water stop material 113. The cradle part 105 is not necessarily provided. In addition, although the reference water-stopping material 110 is interposed between the reference member 100 and the lower frame 14, for example, if the reference member itself is formed of a member having water-stopping properties such as rubber, the reference water-stopping material is not necessarily used. There is no need to provide materials.

  Moreover, in Embodiment 1 mentioned above, since the auxiliary water-stop material 112 is provided on the reference member 100 on the finding surface of the auxiliary support portion 102 via the mounting groove 102a, water can enter the dressing room side. Although it can suppress more reliably, you may apply the reference | standard member 100 'which abbreviate | omitted the mounting groove 102a and the auxiliary water stop material 112 like the modification shown in FIG. That is, even when the reference member 100 ′ in which the lower end portion of the vertical waterstop 36 provided on the right vertical rod 35 of the fixed shoji 30 is simply brought into contact with the upper end of the auxiliary support portion 102 is applied, Water is stopped by the water stop material 15, the second water stop material 120 and the contact portion water stop material 113, and there is no possibility that the water on the bathroom side reaches the dressing room. In addition, in this modification, the same code | symbol is attached | subjected about the structure similar to Embodiment 1, and each detailed description is abbreviate | omitted.

<Embodiment 2>
FIGS. 26-30 shows the principal part of the fitting which is Embodiment 2 of this invention. The joinery illustrated here is a bathroom sliding door provided at the entrance between the bathroom and the dressing room, similar to the one shown in the first embodiment. The structure of the engaging piece member and the reference member and the mounting structure to the lower frame of the fixed shoji realized by them are different. In the following, portions different from the first embodiment will be mainly described, and the same components as those in the first embodiment will be denoted by the same reference numerals and detailed description thereof will be omitted.

  As shown in FIGS. 27 and 28, the lower arm 33 of the fixed shoji 30 has a hollow shape having a substantially square cross section, as in the first embodiment, and includes a face material accommodating portion 33b, a support fin portion 33c, It has a mounting groove 33d, a housing recess 33e, and a protruding fin portion 33f, and the housing recess 33e has two engaging pieces 33g1 and 33g2. The engagement piece 33g1 on the bathroom side is a flat plate-like portion that protrudes substantially horizontally from the portion that becomes the boundary with the mounting groove 33d toward the dressing room side. The engagement piece 33g2 on the dressing room side is configured by bending the lower end edge of the finding wall 331 located on the dressing room side in the lower heel 33 toward the bathroom and then bending downward. . The two engaging pieces 33g1 and 33g2 are configured such that the heights of the upper surfaces are substantially the same.

  Further, an upper screw hole 33h1 and a lower screw hole 33h2 are provided over the entire length in the longitudinal direction inside and below the hollow portion of the lower rod 33, respectively. These screw holes 33h1 and 33h2 are for screwing screws 332 used to connect the right vertical rod 35 of the fixed shoji 30. In the state where the fixed shoji 30 is assembled, the screw 332 is screwed only into the lower screw hole 33h2 via the right vertical rod 35.

  The engaging piece member 160 constitutes a lower engaging means together with the engaging pieces 33g1 and 33g2 of the fixed shoji 30 described above, and the lower arm of the fixed shoji 30 on the upper surface of the first horizontal extending portion 141 in the lower frame 14. 33 is provided at a position covered by 33. In the second embodiment, it is formed by a thin plate member having elasticity such as metal or the like, and an upper bent portion 162 and a hook portion 163 are respectively formed on both side edges of the engagement substrate portion 161 having a rectangular flat plate shape. In addition, an engagement piece member 160 in which the guide inclined portion 164 is integrally formed is illustrated. The engagement board part 161 is a part joined to the first horizontal extending part 141 of the lower frame 14. The upper bent portion 162 is a portion bent at a substantially right angle upward from the edge portion located on the bathroom side and the edge portion located on the dressing room side in the engagement substrate portion 161. The upward projecting dimension of the upper bent portion 162 is set to be substantially the same as the height of the upper surface of the engaging pieces 33g1 and 33g2 provided on the lower collar 33 of the fixed shoji 30. The hook portion 163 is a portion that is bent at a substantially right angle from the upper end of the upper bent portion 162 in a direction away from each other. The guide inclined portion 164 is a portion extending from the protruding end portion of the hook portion 163 so as to gradually rise upward in a direction approaching each other. The engaging piece member 160 has the lower arm 33 of the fixed shoji 30 placed on the first horizontal extending portion 141 of the lower frame 14, and the projecting fin portion 33 f is brought into contact with the finding surface of the first hanging extending portion 142. When contacted, the hook portion 163 functions to engage with the engaging pieces 33g1 and 33g2 of the lower rod 33 and to prevent the lower rod 33 from moving upward via the engaging pieces 33g1 and 33g2. .

  The reference member 200 has a placement portion 201, an auxiliary placement portion 202, an auxiliary partition plate portion 203, a partition plate portion 204, an abutment base portion 205, and a water stop cover portion 206, which are integrally formed with resin. Is.

  The mounting portion 201 is a portion attached to the upper surface of the first horizontal extending portion 141 in the lower frame 14, and has a slide guide portion 210 at an edge facing the left vertical frame 11. The slide guide portion 210 is a portion that extends along the length of the lower frame 14 at a position that is substantially the center of the first horizontal extension portion 141, and is a hollow that opens at a portion that faces the first horizontal extension portion 141. It is configured in the shape. In the second embodiment, the reference member 200 is attached to the lower frame 14 by screwing screws 111 into the lower frame 14 via the slide guide portion 210. In addition, the mounting portion 201 is provided with an introduction groove 207 at a portion closer to the bathroom than the slide guide portion 210. The introduction groove 207 is a recess formed in a portion corresponding to the mounting groove 33d provided on the lower collar 33 of the fixed shoji 30 and has substantially the same width as the mounting groove 33d. As is apparent from the figure, the introduction groove 207 has substantially the same cross section as the mounting groove 33d of the lower rod 33 at the edge facing the left vertical frame 11, but is close to the right vertical frame 12. As shown in FIG.

  The auxiliary placement portion 202 is provided at the end portion of the placement portion 201 located on the bathroom side, protrudes downward from the placement portion 201, and the first hanging extension portion 142 and the second horizontal portion of the lower frame 14. It is comprised so that it may contact | abut to the extension part 143, respectively. Although not clearly shown in the drawing, the groove finned portion 147 is partially cut off at the portion where the reference member 200 is attached as in the first embodiment. The finding surface facing the bathroom of the auxiliary placement unit 202 is closer to the dressing room than the finding surface facing the undressing room of the movable shoji 20, and does not interfere with the movable shoji 20.

  The auxiliary partition plate portion 203 and the partition plate portion 204 are portions that extend substantially vertically upward from the edge portion of the placement portion 201, and are located to the right from the edge portion that is located on the dressing room side of the placement portion 201. It is provided continuously through the edge located on the vertical frame 12 side to the edge of the auxiliary placement part 202. The auxiliary partition plate portion 203 is opposed to the finding surface facing the dressing room in the right vertical gutter 35 of the fixed shoji 30. The partition plate portion 204 faces the prospective surface facing the right vertical frame 12 in the right vertical rod 35. As is clear from the figure, in the second embodiment, the partition plate portion 204 is configured to be hollow. In other words, the partition plate portion 204 includes an outer wall portion 204b and an inner wall portion 204c that are arranged side by side while securing the accommodation space 204a therebetween. The accommodation space 204a between the outer wall portion 204b and the inner wall portion 204c communicates with the hollow portion of the slide guide portion 210.

  The abutment base part 205 protrudes toward the left vertical frame 11 from a portion of the inner wall part 204c that is biased toward the dressing room, and is configured as a table having a lower support surface 205a and a reference contact surface 205b. is there. The lower support surface 205 a is a flat surface extending substantially horizontally from the auxiliary partition plate portion 203 toward the bathroom, and is provided at a position lower than the upper ends of the auxiliary partition plate portion 203 and the partition plate portion 204. The reference contact surface 205b is a flat surface that extends substantially vertically downward from the bathroom side edge on the lower support surface 205a, and is located at a position closer to the dressing room side than the introduction groove 207. A contact portion water stop material 213 is provided on the lower support surface 205a and the reference contact surface 205b. The abutting portion water stop material 213 is formed in a thick plate shape with a material rich in elasticity. As is apparent from the figure, the abutting portion water blocking material 213 is configured such that the surface of the portion disposed on the reference abutting surface 205 b reaches the formation position of the introduction groove 207.

  The water stop cover portion 206 protrudes toward a portion facing the right vertical frame 12 in the partition plate portion 204. The water stop cover portion 206 protrudes upward from a portion corresponding to the first horizontal extending portion 141 of the lower frame 14, then curves toward the bathroom side, and further becomes substantially horizontal toward the bathroom side. It extends and covers the upper part of the groove fin portion 147. The water stop cover portion 206 accommodates the end portion of the first water stop material 15 attached to the attachment groove 147 a of the groove fin portion 147. The first water blocking member 15 accommodated in the water blocking cover portion 206 is in a state where the water blocking fin portion 15 a protruding upward is pressed against the inner surface of the water blocking cover portion 206. Since the operation of pressing the end portion of the first water blocking material 15 against the reference member 200 is all attached to the lower frame 14, it can be performed without requiring a complicated operation.

  In the reference member 200 described above, a connecting member 250 is disposed in the hollow portions of the partition plate portion 204 and the slide guide portion 210. The connecting member 250 includes a slide portion 251 disposed in a hollow portion of the slide guide portion 210, and a connecting portion 252 extending upward from one end portion of the slide portion 251 and disposed in a hollow portion of the partition plate portion 204. And is integrally formed of a metal such as stainless steel. The slide portion 251 has a flat plate shape having a long hole 251a through which the screw 111 screwed to the slide guide portion 210 is inserted, and moves in the longitudinal direction of the slide guide portion 210 within the range of the long hole 251a. Is possible. The connecting portion 252 extends from the slide portion 251 substantially vertically upward, then bends in a crank shape so as to protrude toward the left vertical frame 11, and its upper end portion faces the right vertical frame 12. It inclines so that it may become gradually upward. The contact base 205 of the reference member 200 described above is formed with a window hole 205c through which a portion of the connecting portion 252 protruding in a crank shape can be protruded to the outside.

  The connecting portion 252 is provided with a screw insertion hole 252a at a portion corresponding to the upper screw hole 33h1 of the lower rod 33 in a portion protruding in a crank shape. In addition, an opening 204 d that can be detachably closed by a cap 260 is provided in a portion corresponding to the screw insertion hole 252 a of the connecting portion 252 in the outer wall portion 204 b of the partition plate portion 204.

  For the lower frame 14 provided with the reference member 200 described above, the lower collar 33 is moved to the first horizontal of the lower frame 14 while the protruding fin portion 33f of the lower collar 33 is brought into contact with the finding surface of the first hanging extension 142. When placed on the extending portion 141, the hook portion 163 of the engaging piece member 160 engages with the engaging pieces 33g1 and 33g2 of the lower rod 33, and the upper direction of the fixed shoji 30 relative to the lower frame 14 and along the prospective direction. Movement is prevented. From this state, if the connecting screw 333 is screwed into the upper screw hole 33h1 of the lower rod 33 through the opening 204d of the partition plate portion 204, the screw insertion hole 252a of the connecting portion 252 and the screw insertion hole 354 of the right vertical rod 35, The lower arm 33 of the fixed shoji 30 is connected to the lower frame 14 via the connecting member 250. Therefore, even if the impact when the movable shoji 20 is opened with force is transmitted to the fixed shoji 30 through the frame 10, a situation occurs such that the lower arm 33 of the fixed shoji 30 is lifted with respect to the lower frame 14. No fear.

  As described above, the connecting member 250 according to the second embodiment can be slid with respect to the partition plate portion 204 as shown in FIGS. 30 (a) and 30 (b). Therefore, even if the position of the fixed shoji 30 with respect to the partition plate portion 204 is slightly shifted due to an installation error or the like, the connecting member 250 appropriately slides in the process of screwing the connecting screw 333, and the connecting portion 252. In this state, the connecting screw 333 is screwed in a state where the screw is securely in contact with the right vertical rod 35.

  Moreover, in the above-mentioned state, the 2nd water stop material 120 will be in the state compressed between the lower collar 33 and the lower frame 14, and can stop water between each other. In addition, the portion of the second waterstop material 120 disposed on the lower surface of the right vertical rod 35 is pressed into contact with the introduction groove 207 of the reference member 200, and the tip portion thereof is in contact with the reference member 200. It will be in pressure contact with the surface of the abutment water stop material 213 provided on the pedestal 205.

  In the joinery in which the fixed shoji 30 is attached to the frame 10 as described above, when the frame opening 10A is closed by the movable shoji 20, the lower arm 23 and the summon basket 24 of the movable shoji 20 are The first water-stopping material 15 of the lower frame 14 and the vertical water-stopping water material 36 of the right vertical rod 35 are in contact with each other, and water is stopped between each other. As described above, the end portion of the first water stop member 15 attached to the groove fin portion 147 of the lower frame 14 is in a state of being pressed against the partition plate portion 204 and the water stop cover portion 206. The second water stop material 120 attached to the fixed shoji 30 is in a state of being pressed from the upper surface of the lower frame 14 to the partition plate portion 204 of the reference member 200 via the contact portion water stop material 213.

  Accordingly, since the first water stop material 15 and the second water stop material 120 are continuous via the reference member 200, for example, water on the bathroom side has entered the dressing room side from the gap with the vertical water stop water material 36. However, the water is stopped by the second water stop material 120 and the contact water stop material 213, and there is no possibility that the water reaches the dressing room. In addition, by providing the reference member 200, the fixed shoji 30 and the first water blocking material 15 disposed on the frame 10 are separated from each other. Therefore, when the fixed shoji 30 is attached to the frame 10, The situation where the fixed shoji 30 rides on the edge part of the 1 water stop material 15 does not arise.

  Further, between the reference member 200 and the right vertical rod 35, the contact base 205 is pressed into contact with the rising surface 351 and the inner bottom surface 352 via the contact water stop material 213. Therefore, even when the installation position of the fixed shoji 30 is shifted with respect to the reference member 200, the contact state with the right vertical rod 35 is maintained as long as it is within the range of the contact portion water blocking material 213. Thus, water stoppage can be ensured without requiring a complicated positioning operation.

  In the second embodiment described above, the bathroom sliding door provided at the entrance between the bathroom and the dressing room is exemplified, but the bathroom is not necessarily provided between the bathroom and the dressing room. The opening / closing direction of the movable shoji 20 need not be a slide. While the reference member 200 is provided with a contact base 205 and a notch 350 is formed in the right vertical rod 35, the contact part is brought into contact with each other via a contact water stop material 213. 205 is not necessarily provided.

  Further, in the above-described second embodiment, the upper end portion of the connecting member 250 is inclined so as to gradually rise upward toward the right vertical frame 12. For this reason, even if the fixed shoji 30 is arranged on the frame 10 with the connecting portion 252 protruding from the window hole 205c of the partition plate portion 204, the connecting portion 252 is brought into contact with the inclined portion of the right vertical rod 35. It will evacuate to the accommodation space 204a. Therefore, there is no possibility that both the right vertical gutter 35 and the connecting member 250 will be damaged. However, in the present invention, it is not always necessary to incline the upper end portion of the connecting portion.

  10 Frame body, 14 Lower frame, 15 First waterstop, 20 Movable shoji, 21,31 Panel, 22,32 Upper arm, 23, 33 Lower arm, 24, 25, 34, 35 Vertical arm, 30 Fixed armature, DESCRIPTION OF SYMBOLS 100 Reference member, 101 Mounting substrate part, 102 Auxiliary support part, 102a Mounting groove, 103 Auxiliary partition plate part, 104 Partition plate part, 105 Contact base part, 105a Lower support surface, 105b Reference contact surface, 106 Water stop Cover part, 107 introduction groove, 110, 110 ′ reference water stop material, 112 auxiliary water stop material, 113 abutment water stop material, 120 second water stop material, 141 first horizontal extension part, 147 groove fin part, 204a accommodation space, 205c window hole, 250 connecting member, 251 slide portion, 252 connecting portion, 350 notch, 351 rising surface, 352 inner bottom surface

Claims (9)

It is a joinery constructed by disposing a fixed shoddle and a movable shoji with an upper arm, a lower arm, and left and right vertical shafts on the four sides of the face material, respectively, inside the frame body,
A reference member disposed in a part corresponding to a downspout which is a summon of the fixed shoji in the lower frame of the frame,
A first water-stopping material interposed between the lower arm of the movable shoji when closed in the lower frame, and having an end closely in contact with the reference member;
A joinery comprising: a second waterstop material interposed between the lower arm of the fixed shoji and the lower frame and having an end portion in close contact with the reference member. The reference member is provided with a partition plate portion protruding upward so as to extend along the prospective direction from the upper surface of the lower frame,
The first water stop material is in intimate contact with one surface of the partition plate portion, and a contact portion water stop material that contacts the second water stop material is provided on the other surface of the partition plate portion. The joinery according to claim 1. The vertical fence which becomes the summons of the fixed shoji has a rising surface along the direction of finding extending vertically corresponding to one edge of the second waterstop at the lower end thereof,
The reference member is provided with a reference contact surface facing the rising surface on the other surface of the partition plate portion, and the reference contact surface is in contact with the second water stop material. The fitting according to claim 2, wherein a contact water stop material is provided. The vertical fence that serves as a summon for the fixed shoji has an inner bottom surface that extends along the prospective direction from the rising surface,
The reference member is provided with a lower support surface facing the inner bottom surface, and the contact portion water stop material is disposed continuously from the reference contact surface to the lower support surface. The joinery according to claim 3, wherein the joinery is characterized.   The joinery according to claim 1, further comprising a reference water blocking material between a lower surface of the reference member and the lower frame.   The lower frame is provided with a step portion having a height lower than the placement surface on which the lower arm of the fixed shoji is placed, and the first water stop material is disposed on the step portion. The joinery according to claim 1.   The reference member is provided with a connecting member that is movable in the longitudinal direction of the lower frame and restricted in the vertical movement, and the connecting member is connected to the fixed shoji. The joinery according to claim 1. The partition plate portion of the reference member has an accommodation space inside, and has a window hole in a portion facing the vertical rod that serves as a summon for the fixed shoji,
The connecting member includes a slide portion slidably disposed along the length of the lower frame, and a link extending upward from the slide portion and movably disposed in the accommodating space of the partition plate portion. And
8. The connecting member according to claim 7, wherein the connecting portion is in contact with the fixed shoji through the window hole of the partition plate portion, and is connected to the fixed shoji through the connecting portion. Joinery.   The connecting portion has a portion that abuts against the vertical shaft serving as the summon extending along the vertical direction, and an upper end thereof is inclined upward toward a direction gradually approaching the partition plate portion. The joinery according to claim 8, wherein:

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