JP2015113623A - Fitting - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting that allows a Shoji screen to open/close and move smoothly while maintaining excellent ventilation performance.SOLUTION: In a fitting with an open frame 10 having frame members 11 to 14 arranged at an opening edge part 2 of a building frame 1 and a Shoji screen 20 supported by the open frame 10 and may be opened/closed and moved along the depth direction of the open frame 10, the frame members 11 to 14 have a ventilation port 111a and others formed on them, while the Shoji screen 20 blocks a linkage between an opening 10a and the ventilation port 111a and others when closing the opening 10a formed by the open frame 10 and allows the opening 10a and the ventilation port 111a and others to be linked when opening the opening 10a.

Description

  The present invention relates to a joinery, and more particularly to a joinery that opens and closes the entire shoji in the expected direction of an opening frame, such as a parallel protruding window.

  In general, for example, a joinery called a parallel projecting window moves the shoji to open and close the prospective direction with respect to the opening frame, and can open and move the shoji to the opening frame so as to project in parallel. As an example of such a parallel projecting window, there has been proposed a joinery in which a vent hole is formed on a prospective surface of each saddle member constituting a shoji (see, for example, Patent Document 1).

  In such a fitting, when the shoji is closed with respect to the opening frame, the vent is covered with the opening frame to regulate ventilation inside and outside, while when the shoji is opened with respect to the opening frame. The vent is located outside the opening frame and is open, allowing ventilation indoors and outdoors.

Utility Model Registration No. 2544890

  By the way, in the joinery as proposed in Patent Document 1 described above, since the vents are formed in each of the eaves members constituting the shoji, the size of the eaves member in the expected direction is sufficiently large. . Since the eaves member is generally made of metal due to a demand for strength or the like, if the size in the prospective direction is sufficiently large, the weight of the entire shoji will be excessive. Therefore, a considerable force is required to open and close such a shoji, and as a result, it may be difficult to open and close the shoji.

  In view of the above circumstances, an object of the present invention is to provide a joinery that can favorably open and close a shoji while improving ventilation performance.

  In order to achieve the above object, a joinery according to the present invention can be opened and closed along an expected direction of an opening frame configured by disposing a frame member at an opening edge of a housing, and the opening frame. In the joinery including the shoji supported by the opening frame, the frame member has a ventilation opening, and the shoji can be opened when the opening formed by the opening frame is closed. And the ventilation port are restricted from communicating with each other, and when the opening is opened, the opening and the ventilation port are allowed to communicate with each other.

  According to the present invention, when the shoji screen closes the opening formed by the opening frame, the opening and the ventilation port are restricted from communicating with each other, and when the opening is opened, the opening and the ventilation port are in communication with each other. Therefore, when the shoji opens the opening, the air passing through the ventilation port can pass through the opening and the air passing through the opening can pass through the ventilation port. Thereby, ventilation can be performed in four directions, for example, and ventilation performance can be made favorable. In addition, since the ventilation opening is formed in each frame member constituting the opening frame, it is not necessary to increase the size of the expected direction of the shoji, and the size of the expected direction of the shoji used in the past is the same. Can be used. Thereby, there is no possibility that the weight of the whole shoji will become excessive, and the shoji can be favorably opened and closed.

  Further, the present invention is the above-mentioned joinery, in which the frame member is disposed on the edge of the opening so as to partially protrude outside the shoji that closes the opening, and a prospective surface of a portion projecting outside from the shoji The vent is formed, and the shoji is opened and closed within a dimension in a prospective direction of the frame member.

  According to this invention, the frame member is disposed at the opening edge so that a part of the frame member projects outside the shoji that closes the opening, and the ventilation port is formed on the prospective surface of the part projecting outside the frame member. Since the shoji is opened and closed within the dimensions of the frame member in the expected direction, various members such as a shutter and a lattice can be provided outside the frame member.

  Moreover, the present invention is characterized in that, in the joinery, the ventilation port is formed on a finding surface of a portion projecting outside a shoji that closes the opening in the frame member.

  According to the present invention, since the ventilation port is formed on the finding surface of the portion projecting outside the shoji that closes the opening in the frame member, the air flowing in various directions can be taken in, and the ventilation performance is improved. Further improvement can be achieved.

  Moreover, the present invention is the above joinery, wherein the frame member is provided between a ventilation port formed in the prospective surface and a ventilation port formed in the finding surface, and air entering from one ventilation port is provided. It is characterized by comprising a regulating plate that regulates passing through the other ventilation port in a short-circuit manner.

  According to the present invention, the restriction plate provided between the ventilation port formed on the prospective surface and the ventilation port formed on the finding surface allows the air entering from one ventilation port to be short-circuited to the other ventilation port. Therefore, air that has entered from one ventilation port can pass through the opening, and air that has entered from the other ventilation port can pass through the opening. Thereby, ventilation efficiency can be made sufficiently good.

  Moreover, the present invention is characterized in that, in the joinery, the ventilation port is covered with an insect net.

  According to this invention, since the ventilation opening is covered with the insect repellent net, the insect repellent performance can be improved.

  According to the present invention, in the joinery, the frame member has a mohair that can contact the shoji when the shoji opens the opening, and the shoji hits a predetermined site when the opening is opened. A contact member that can contact, the mohair contacts the shoji, and the contact member contacts the predetermined portion, thereby opening an insect-proof space between the shoji that opens the opening and the opening. It is characterized by being formed.

  According to this invention, since the mohair is in contact with the shoji and the abutting member is in contact with the predetermined portion, an insect-proof space is formed between the shoji that opens the opening and the opening. Furthermore, it can be made favorable.

  Moreover, this invention WHEREIN: The said frame WHEREIN: The upper frame member and lower frame member which comprise the said opening frame have a rail part extended along a prospective direction, The said shoji is an upper end part and a lower end part. A guided member entering the rail portion is attached, and the guided member is opened and closed by being guided along the extending direction of the rail portion.

  According to this invention, the shoji is opened and closed by the guided member of the shoji being guided along the extending direction of the rail portion of the upper frame member and the lower frame member, so the shoji is opened and closed in parallel along the rail. Can be moved.

  According to the present invention, there is an effect that the shoji can be opened and closed well while the ventilation performance is good.

FIG. 1 is a front view showing a case where a fitting as an embodiment of the present invention is viewed from the indoor side. FIG. 2 is a rear view showing the case where the joinery according to the embodiment of the present invention is viewed from the outdoor side. 3 is a cross-sectional view taken along line AA in FIG. 4 is a cross-sectional view taken along line BB in FIG. FIG. 5 is a cross-sectional view of FIG. FIG. 6 is a bottom view showing a case where the upper frame and the upper extending frame shown in FIGS. 3 and 4 are viewed from below. FIG. 7 is a plan view showing a case where the lower frame and the lower extension frame shown in FIGS. 3 and 4 are viewed from above. 8 is a cross-sectional view taken along the line CC of FIG. FIG. 9 is a perspective view schematically showing a state in which the shoji is located at the closed position. FIG. 10 is a perspective view schematically showing a state in which the shoji is located at the ventilation position. FIG. 11 is a longitudinal cross-sectional view of the joinery when the shoji is located at the ventilation position. FIG. 12 is a cross-sectional view of the joinery when the shoji is located at the ventilation position. FIG. 13 is a cross-sectional view of the joinery showing a state in which the shoji moves from the ventilation position toward the open position. FIG. 14 is a perspective view schematically showing a state in which the shoji is located in the open position.

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

  FIG. 1 is a front view showing a case where the joinery according to the embodiment of the present invention is viewed from the indoor side, and FIG. 2 is a back view illustrating the case where the joinery according to the embodiment of the present invention is viewed from the outdoor side. FIG. 3 is a cross-sectional view taken along line AA in FIG. 1, FIG. 4 is a cross-sectional view taken along line BB in FIG. 1, and FIG. 5 is a cross-sectional view taken in FIG. The joinery illustrated here includes an opening frame 10 and a shoji 20.

  The opening frame 10 is configured by quadrangularly framing each frame member of the upper frame 11, the lower frame 12, and the pair of left and right vertical frames 13, 14. By being provided, a rectangular opening 10a is formed.

  The upper frame 11 is made of, for example, a metal extrusion material such as aluminum, and is arranged so that the outdoor side end portion 111 projects from the housing 1 to the outdoor side. More specifically, the upper frame 11 has the indoor side end portion 112 attached to the housing 1 via a screw or the like, and the outdoor side end portion 111 attached to the mounting support member 113 provided on the outer surface of the housing 1. The outdoor side end portion 111 is disposed so as to protrude from the housing 1 to the outdoor side. The attachment support member 113 has a long shape whose longitudinal direction is the left-right direction.

  A plurality of rectangular ventilation openings 111 a are formed on the prospective surface at the outdoor end 111 of the upper frame 11 so as to be arranged at predetermined intervals along the longitudinal direction of the upper frame 11. These ventilation openings 111a penetrate vertically through the prospective surface and are covered with an insect net (not shown).

  Further, as shown in FIG. 6, a left upper frame rail 114 and a right upper frame rail 115 are formed on the upper frame 11. The left upper frame rail 114 is formed so as to open to the prospective surface of the upper frame 11, and a first left upper frame rail portion 114 a extending along the prospect direction at the left end portion of the upper frame 11, The first left upper frame rail portion 114a has a second left upper frame rail portion 114b extending in the longitudinal direction of the upper frame 11 toward the right side continuously from the outdoor end portion of the left upper frame rail portion 114a.

  The right upper frame rail 115 is formed so as to open to the prospective surface of the upper frame 11, and a first right upper frame rail portion 115 a extending along the prospective direction at the right end portion of the upper frame 11, The first right upper frame rail portion 115a has a second right upper frame rail portion 115b extending in the longitudinal direction of the upper frame 11 toward the right side continuously from the outdoor end portion of the right upper frame rail portion 115a. The right upper frame rail 115 does not communicate with the left upper frame rail 114.

  On the right side of the upper frame 11, an upper extending frame 15 is disposed. The upper extending frame 15 is made of, for example, a metal extrusion material such as aluminum, and is attached to the mounting support member 113 via a bolt or the like so as to be continuous with the right end portion of the upper frame 11. It is arrange | positioned on the outer surface.

  As shown in FIG. 6, an upper extension rail 151 is formed on the upper extension frame 15. The upper extending rail 151 is formed so as to open to the prospective surface of the upper extending frame 15, and extends along the longitudinal direction of the upper extending frame 15. The left end portion of the upper extension rail 151 communicates with the right end portion of the second right upper frame rail portion 115b of the right upper frame rail 115. The rail width of the upper extension rail 151 is equal to the rail width of the left upper frame rail 114 and the right upper frame rail 115.

  A cover member 16 is disposed on the outer surface of the housing 1 in the upper region of the upper frame 11 and the upper extending frame 15. The cover member 16 has a long shape whose longitudinal direction is the left-right direction, and includes a cover base 161 and an outdoor cover 162.

  The cover base 161 has a base portion 161a and a downward extending portion 161b. The base portion 161a is a flat plate portion, and the base end portion thereof is attached to the outer surface of the housing 1 via an attachment member such as a screw. The downward extending portion 161b is a portion that extends downward from the distal end portion of the base portion 161a so as to gradually incline downward toward the outdoor side. On the upper surface of the cover base 161, that is, the upper surface of the base portion 161a, a flange 161c that covers the upper region of the lower extension portion 161b is attached.

  The outdoor cover 162 has an upper end attached to the lower extension 161b of the cover base 161 via screws or the like, and covers the outdoor areas of the upper frame 11 and the upper extension frame 15. A mohair 162a is attached to the lower end portion of the outdoor cover 162 so as to protrude toward the indoor side.

  In the mounting support member 113, a plurality of ventilation ports 113 a are arranged at predetermined intervals along the longitudinal direction of the mounting support member 113 in a portion corresponding to the upper side of the region where the ventilation ports 111 a are formed in the upper frame 11. Is formed. These ventilation openings 113a are covered with an insect net (not shown) as with the ventilation openings 111a.

  In the cover member 16, a plurality of ventilation holes 163 are formed in the extended portion 161 b of the cover base 161 corresponding to the upper frame 11 so as to be arranged at predetermined intervals along the longitudinal direction of the cover base 161. These ventilation openings 163 are covered with an insect net (not shown) as with the ventilation openings 111a.

  The lower frame 12 is made of, for example, a metal extrusion material such as aluminum, and is arranged so that the outdoor side end portion 121 projects from the housing 1 to the outdoor side. More specifically, the lower frame 12 has an indoor side end 122 attached to the housing 1 via screws or the like, and an outdoor side end 121 attached to the mounting surface 17 provided on the outdoor side of the housing 1. The outdoor side end 121 is disposed so as to protrude from the housing 1 to the outdoor side.

  Ventilation ports 121 a and 121 b are formed in the outdoor end 121 of the lower frame 12. The ventilation ports 121a are formed on the prospective surface at the upper portion of the outdoor side end 121 of the lower frame 12 so as to be arranged at predetermined intervals along the longitudinal direction of the lower frame 12. The ventilation port 121a penetrates the prospective surface vertically and is covered with an insect net (not shown).

  The ventilation ports 121b are formed so as to be arranged at predetermined intervals along the longitudinal direction of the lower frame 12 on the prospective surface at the lower part of the outdoor end 121 of the lower frame 12. The ventilation port 121b penetrates the prospective surface vertically and is covered with an insect net (not shown).

  Further, as shown in FIG. 7, a first lower frame rail 123, a second lower frame rail 124, and a third lower frame rail 125 are formed on the lower frame 12. The first lower frame rail 123 is formed so as to open to the prospective surface of the lower frame 12, and extends along the prospective direction at the left end portion of the lower frame 12. The second lower frame rail 124 is formed so as to open to the prospective surface of the lower frame 12, and extends along the prospective direction at the right end portion of the lower frame 12. The third lower frame rail 125 is formed so as to open to the prospective surface of the lower frame 12, and extends along the longitudinal direction of the lower frame 12. The third lower frame rail 125 communicates with the first lower frame rail 123 and the second lower frame rail 124.

  On the right side of the lower frame 12, a lower extending frame 18 is disposed. The lower extending frame 18 is made of a metal extrusion material such as aluminum, and is disposed on the placement surface 17 so as to be continuous with the right end portion of the lower frame 12.

  As shown in FIG. 7, a lower extension rail 181 is formed on the lower extension frame 18. The lower extension rail 181 is formed so as to open to the prospective surface of the lower extension frame 18, and extends along the longitudinal direction of the lower extension frame 18. The left end portion of the lower extension rail 181 communicates with the right end portion of the third lower frame rail 125. The rail width of the lower extension rail 181 has the same size as the rail widths of the first lower frame rail 123, the second lower frame rail 124, and the third lower frame rail 125.

  The left vertical frame (hereinafter also referred to as the left vertical frame) 13 is made of a metal extrusion material such as aluminum, and is arranged so that the outdoor end 131 protrudes from the housing 1 to the outdoor side. Has been. More specifically, the left vertical frame 13 is such that the indoor side end 132 is attached to the housing 1 via a screw or the like, and the outdoor side end 131 is attached to the outer surface of the housing 1 via a screw or the like. The outdoor end 131 is disposed so as to protrude from the housing 1 to the outdoor side.

  Ventilation holes 131a, 131b, and 131c are formed at the outdoor end 131 of the left vertical frame 13 as described above. The ventilation openings 131 a are formed on the right-side prospective surface at the outdoor side end 131 of the left vertical frame 13 so as to be arranged at predetermined intervals along the longitudinal direction of the left vertical frame 13. The ventilation port 131a penetrates the prospective surface to the left and right, and is covered with an insect net (not shown).

  The ventilation openings 131b are formed so as to be arranged at predetermined intervals along the longitudinal direction of the left vertical frame 13 on the left-side prospective surface at the outdoor end 131 of the left vertical frame 13. The ventilation port 131b penetrates the prospective surface to the left and right and is covered with an insect net (not shown).

  The ventilation ports 131 c are formed on the outdoor side end face 131 of the left vertical frame 13 so as to be arranged at predetermined intervals along the longitudinal direction of the left vertical frame 13. The ventilation port 131c penetrates the finding surface along the prospective direction and is covered with an insect repellent net (not shown).

  Further, a regulation plate 133 is provided at the outdoor end 131 of the left vertical frame 13. The restriction plate 133 is disposed so as to be gradually inclined to the right side from the portion between the ventilation port 131b and the ventilation port 131c toward the indoor side. The restricting plate 133 restricts the air that has entered from the ventilation port 131c from passing through the ventilation port 131b in a short circuit, or the air that has entered from the ventilation port 131b from passing through the ventilation port 131c in a short circuit. .

  Furthermore, a mohair 134 is attached to the right end portion of the outdoor-side finding surface at the outdoor-side end portion 131 of the left vertical frame 13 so as to protrude toward the indoor side.

  The right vertical frame (hereinafter also referred to as a right vertical frame) 14 is made of a metal extrusion material such as aluminum, and includes a fixed frame portion 14a and a movable frame portion 14b.

  The fixed frame portion 14a is attached to the housing 1 via a screw or the like so that the outdoor side end portion 131 slightly protrudes from the housing 1 to the outdoor side. A mohair 141 is disposed at the outdoor end of the fixed frame portion 14a so as to protrude toward the outdoor side. The configuration of the movable frame portion 14b will be described later.

  The shoji 20 is constructed by assembling the upper and lower halves 21, 22 and a pair of left and right vertical ridges 23, 24 around four sides, and further supporting a face member 25 such as a glass plate between the ridge members. It is a thing. A pair of left and right upper door carts 211 are disposed on the upper arm 21 constituting the shoji 20. The upper door roller 211 is inserted through a rod-shaped member protruding upward from the upper collar 21 and is provided to be rotatable around the central axis of the rod-shaped member. The upper door wheel 211 has two upper and lower portions, each having a maximum width larger than the rail width of the left upper frame rail 114 and the right upper frame rail 115. That is, each of the upper doors 211 has a maximum width larger than the minimum width at which the left upper frame rail 114 opens to the prospective surface of the upper frame 11 and the minimum width at which the right upper frame rail 115 opens to the prospective surface of the upper frame 11. It is.

  The lower rod 22 is provided with a pair of left and right lower sliders 221. The lower slider 221 is provided so as to be inserted through a rod-shaped member protruding downward from the lower rod 22.

  A lower contact member 222 is provided on the lower collar 22. The lower abutting member 222 is provided so as to protrude downward, and, as will be described in detail later, can abut against the outdoor floor (predetermined part) 17a disposed on the mounting surface 17. It is.

  In such a shoji 20, one upper door pulley 211 enters the first left upper frame rail portion 114a of the left upper frame rail 114 from the indoor side, and the other upper door wheel 211 has the first right side of the right upper frame rail 115. The lower frame 221 enters the upper frame rail 115a from the indoor side, and further, one lower slider 221 enters the first lower frame rail 123 from the indoor side, and the other lower slider 221 enters the second lower frame rail 124. By entering from the indoor side, a part of each upper door roller 211 is suspended by being placed on the rail surfaces of the left upper frame rail 114 and the right upper frame rail 115. Although not clearly shown in the drawing, the upper one of the upper door pulley 211 is, for example, a rail surface formed on the left side in each of the first left upper frame rail portion 114a and the first right upper frame rail portion 115a. The lower one is placed on, for example, a rail surface formed on the right side in each of the first left upper frame rail portion 114a and the first right upper frame rail portion 115a.

  8 is a cross-sectional view taken along the line CC of FIG. The movable frame portion 14b constituting the right vertical frame 14 will be described using FIG. 8 together with FIGS.

  The movable frame portion 14b has a long shape whose vertical direction is the longitudinal direction, and an upper door wheel 142a and a lower slider 142b are provided on the upper and lower surfaces, respectively. The upper door wheel 142a is inserted through a rod-shaped member that protrudes upward from the upper surface, and is provided to be rotatable around the central axis of the rod-shaped member. The upper door wheel 142a is provided two vertically, and the maximum width of each is larger than the rail width of the right upper frame rail 115 and the upper extension rail 151. The lower slider 142b is provided so as to be inserted into a rod-like member that protrudes downward from the lower surface, and has a maximum width larger than the rail width of the third lower frame rail 125 and the lower extension rail 181. is there. That is, the maximum width of the upper door wheel 142a is larger than the minimum width at which the right upper frame rail 115 opens to the prospective surface of the upper frame 11, and the minimum width at which the upper extension rail 151 opens to the prospective surface of the upper extension frame 15. Is.

  In such a movable frame portion 14b, the upper door wheel 142a enters the upper extension rail 151 and the lower slider 221 enters the lower extension rail 181 so that the upper door wheel 142a moves to the upper extension rail 151. It will be in the state suspended and mounted on the rail surface. More specifically, as is apparent from FIG. 8, the upper one of the upper doors 142a is placed on the rail surface formed on the indoor side of the upper extension rail 151, and the lower one is extended upward. It is placed on a rail surface formed on the outdoor side of the rail 151.

  Further, the movable frame portion 14b is linked to the shoji 20 via a plurality (two in the illustrated example) of linkage members 30. These linking members 30 have the same configuration and are provided on the upper and lower sides, respectively. The linking member 30 includes an arm 31 and an arm receiver 32.

  The arm 31 is a long member, and one end of the arm 31 is rotatably disposed on a prospective surface on the right side of the right vertical shaft (hereinafter, also referred to as a right vertical shaft) 24 of the shoji 20. An engaging protrusion 31a is formed on the other end of the arm 31 so as to protrude rightward.

  The arm receiver 32 is disposed in a lower region than the arm 31 on the prospective surface on the left side of the movable frame portion 14b. The arm receiver 32 has a long shape whose vertical direction is the longitudinal direction, and is formed with an engagement groove 32a extending along the vertical direction. The engaging groove 32a is open at the bottom, allowing the engaging protrusion 31a of the arm 31 that has entered from below to move in the vertical direction. The lower opening of the arm receiver 32 is appropriately closed by the closing member 33 after the engagement protrusion 31a is entered.

  The movable frame portion 14b linked to the shoji 20 by such a linking member 30 maintains a constant distance in the left-right direction relative to the shoji 20, and varies the distance in the expected direction from the shoji 20. be able to.

  Furthermore, ventilation holes 143a, 143b, and 143c are formed in the movable frame portion 14b. The ventilation openings 143a are formed in a region on the indoor side of the left-side prospective arm receiver 32 so as to be arranged at predetermined intervals along the longitudinal direction of the movable frame portion 14b. The ventilation port 143a penetrates the prospective surface to the left and right and is covered with an insect net (not shown).

  The ventilation openings 143b are formed on the right prospective surface so as to be arranged at predetermined intervals along the longitudinal direction of the movable frame portion 14b. The ventilation port 143b penetrates the prospective surface from side to side and is covered with an insect net.

  The ventilation openings 143c are formed on the outside-facing surface of the movable frame portion 14b so as to be arranged at predetermined intervals along the longitudinal direction of the movable frame portion 14b. The ventilation port 143c penetrates the finding surface along the prospective direction and is covered with an insect repellent net (not shown).

  Mohairs 144a and 144b are disposed on the upper and lower surfaces of the movable frame portion 14b. Thereby, the movable frame part 14b can contact the upper extension frame 15 and the lower extension frame 18 via the mohairs 144a and 144b. Further, a mohair 144c is disposed at the outdoor end of the movable frame portion 14b so as to protrude toward the left side.

  In the joinery having the above-described configuration, each upper door roller 211 of the shoji 20 rolls the first left upper frame rail portion 114a and the first right upper frame rail portion 115a toward the indoor side and each of the shoji 20 When the lower slider 221 slides the first lower frame rail 123 and the second lower frame rail 124 toward the indoor side, the shoji 20 is positioned at the closed position as shown in FIG. Thus, when the shoji 20 is located at the closing position, the opening 10a of the opening frame 10 is closed as shown in FIGS. In this case, the indoor-side finding surface such as each heel member 21 constituting the shoji 20 abuts on the abutting member 19 appropriately attached to each frame member 11 etc. constituting the opening frame 10.

  When the shoji 20 is located at the closed position and closes the opening 10 a of the opening frame 10, the movable frame portion 14 b constituting the right vertical frame 14 is located outside the fixed frame portion 14 a constituting the right vertical frame 14. doing. Since the movable frame portion 14b is positioned outside the fixed frame portion 14a in this way, the mohair 141 is in contact with the indoor side end portion of the movable frame portion 14b (see FIG. 5).

  Thus, when the shoji 20 is located at the closing position and the opening 10a of the opening frame 10 is closed, the vents 111a and the like provided in the respective frame members 11 etc. are located on the outdoor side of the shoji 20. Therefore, communication between each ventilation port 111a and the opening 10a is restricted.

  When the unillustrated handle of the shoji 20 located in the closed position is operated to release the state in which the shoji 20 is held in the closed position and is pressed toward the outdoor side, each upper door roller 211 is moved to the first left side. The upper frame rail portion 114a and the first right upper frame rail portion 115a roll toward the outdoor side, and the lower sliders 221 turn the first lower frame rail 123 and the second lower frame rail 124 toward the outdoor side. By sliding, the shoji 20 opens and moves toward the outdoor side. That is, the shoji 20 moves in parallel toward the outdoor side along the prospective direction of the opening frame 10.

  Then, the upper door roller 211 rolls to the communication portion with the second left upper frame rail portion 114b and the communication portion with the second right upper frame rail portion 115b, and the lower slider 221 is connected to the third lower frame rail 125. As shown in FIG. 10, the shoji 20 is positioned at the ventilation position.

  FIG. 11 is a longitudinal sectional view of the joinery when the shoji 20 is located at the ventilation position, and FIG. 12 is a transverse cross-sectional view of the joinery when the shoji 20 is located at the ventilation position.

  As shown in FIGS. 11 and 12, when the shoji 20 is located at the ventilation position, the outer surface of the upper collar 21 contacts the mohair 162 a, and the outer surface of the left vertical collar 23 is The mohair 134 is contacted, and the prospective surface on the right side of the right downspout 24 contacts the mohair 144c. Further, even when the shoji 20 is located at the ventilation position, the movable frame portion 14b continues to be located on the outside of the fixed frame portion 14a, and the mohair 144a is extended upward as in the case where the shoji 20 is located at the closed position. The mohair 144 b is in contact with the lower extension frame 18 in contact with the frame 15. Further, the lower contact member 222 of the lower rod 22 is in contact with the outdoor floor 17 a disposed on the placement surface 17.

  In this way, the mohair 162a contacts the outdoor surface of the upper collar 21, the mohair 134 contacts the outdoor surface of the left vertical wall 23, and the mohair 144c contacts the right prospective surface of the right vertical wall 24. Then, the lower contact member 222 contacts the outdoor floor 17a, so that the gap between the shoji 20 and the opening frame 10 can be closed by the mohair 162a or the like or the lower contact member 222. Furthermore, since the mohair 144a is in contact with the upper extension frame 15 and the mohair 144b is in contact with the lower extension frame 18, an insect-proof space can be formed on the indoor side of the shoji 20 located at the ventilation position. .

  Since the shoji 20 is positioned at the ventilation position, the vents 111a and the like are located on the indoor side of the shoji 20, and the vents 111a and the opening 10a communicate with each other. More detailed description is as follows.

  On the upper side, the ventilation port 111a, the ventilation port 113a, and the ventilation port 163 communicate with the opening 10a, and air passes between the inside and the outside of the housing 1 through the ventilation port 111a and the opening 10a. become. On the lower side, the vents 121a and 121b and the opening 10a communicate with each other, and air passes between the inside and the outside of the housing 1 through the vent 121a and the opening 10a.

  On the left side, the ventilation port 131a, the ventilation port 131b, and the ventilation port 131c communicate with the opening 10a, and air passes between the inside and the outside of the housing 1 through the ventilation port 131a and the opening 10a. Become. In this case, since the restriction plate 133 is provided at the outdoor end 131 of the left vertical frame 13, the air that has entered from the ventilation port 131c passes through the ventilation port 131b in a short-circuited manner, or from the ventilation port 131b. The entering air is restricted from passing through the ventilation port 131c in a short circuit.

  On the right side, the ventilation openings 143a, 143b, 143c and the opening 10a communicate with each other, and air passes between the inside and the outside of the housing 1 through the ventilation openings 143a and the opening 10a.

  Thus, when the shoji 20 is located in the ventilation position, ventilation can be performed in four directions. In addition, when the shoji 20 is located in the ventilation position in this way, as shown in FIG. 11, the upper one of the upper door 211 is the second left upper frame rail portion 114b and the second right upper frame rail portion 115b. In each case, for example, a rail mounted on the rail surface formed on the indoor side, and the lower one is formed on the second left upper frame rail portion 114b and the second right upper frame rail portion 115b, for example, on the outdoor side. It is placed on the surface.

  When the shoji 20 located in the ventilation position is pressed toward the right side, one upper door roller 211 rolls the second left upper frame rail portion 114b toward the right side, and the other upper door wheel 211 moves upward on the second right side. After rolling the frame rail portion 115b, the upper extending rail 151 rolls to the right side, and after each lower slider 221 slides on the third lower frame rail 125, the lower extending rail 181 is moved to the right side. By sliding toward the side, the shoji 20 moves to the right as shown in FIG.

  When the shoji 20 is moved from the ventilation position to the right side, the movable frame portion 14b linked to the shoji 20 via the linking member 30 is also moved by the upper door 142a with the upper extension rail 151 facing the right side. The lower sliding element 142b slides toward the right side of the lower extension rail 181 so that the lower sliding element 142b integrally opens and moves as the shoji 20 opens.

  Then, when one upper door roller 211 comes into contact with the right end portion of the second left upper frame rail portion 114b, the opening movement toward the right side of the shoji 20 and the movable frame portion 14b is restricted, and the shoji 20 is shown in FIG. As shown in FIG. Thereby, the opening degree of the shoji 20 with respect to the opening frame 10 can be sufficiently secured, and a person can enter and exit through the opening 10 a of the opening frame 10.

  By the way, in order to close the opening 10a by closing the shoji 20 located at the open position, the following procedure may be used.

  When the shoji 20 located in the open position is pressed toward the left side, one upper door roller 211 rolls the second left upper frame rail portion 114b toward the left side, and the other upper door wheel 211 moves upwardly. After rolling 151, the second right upper frame rail portion 115 b rolls toward the left side, and after each lower slider 221 slides on the lower extension rail 181, the third lower frame rail 125 is moved to the left side. The sliding door 20 is closed and moved toward the left side.

  When the shoji 20 is moved from the open position toward the left side, the movable frame portion 14b linked to the shoji 20 via the linking member 30 is also moved by the upper door 142a with the upper extension rail 151 facing the left side. The lower slider 142b slides toward the left side of the lower extension rail 181 so that the lower slider 142b integrally closes as the shoji 20 closes.

  Then, when one upper door roller 211 comes into contact with the left end portion of the second left upper frame rail portion 114b, the closing movement toward the left side of the shoji 20 and the movable frame portion 14b is restricted. (Refer to FIG. 10). When the shoji 20 is located at the ventilation position, ventilation can be performed in four directions as described above.

  When the shoji 20 located in the ventilation position is pressed toward the indoor side, each upper door 211 rolls the first left upper frame rail portion 114a and the first right upper frame rail portion 115a toward the indoor side. Each lower slider 221 slides the first lower frame rail 123 and the second lower frame rail 124 toward the indoor side, so that the shoji 20 is closed and moved toward the indoor side. That is, the shoji 20 closes in parallel toward the indoor side along the prospective direction of the opening frame 10. Thereafter, the shoji 20 closes the opening 10a of the opening frame 10 when the indoor-side finding surface of each of the saddle members 21 and the like comes into contact with the contact member 19 and reaches the closed position, and is closed by operating the handle. Held in position (see FIG. 9).

  When the shoji 20 is moved from the ventilation position toward the closing position, the movable frame portion 14b linked to the shoji 20 via the linkage member 30 is located outside the fixed frame portion 14a, and only the shoji 20 is used. Is allowed to move closed. As described above, when the shoji 20 is opened and closed between the closed position and the ventilation position, the movable frame portion 14b is disposed to face the fixed frame portion 14a and allows the shoji 20 to be opened and closed. When the door is opened and closed between the ventilation position and the open position, it is opened and closed together with the shoji 20.

  In the joinery having the above-described configuration, the first left upper frame rail portion 114a of the left upper frame rail 114, the first right upper frame rail portion 115a of the right upper frame rail 115, the first lower frame rail 123, and the second. The lower frame rail 124 constitutes a rail portion extending along the prospective direction.

  Moreover, in the said fitting, when the shoji 20 is located at the closed position, the indoor-side finding surfaces such as the eaves members 21 constituting the shoji 20 are brought into contact with the abutting member 19, while at the ventilation position. In the case of being located, the outer surface of the upper collar 21 is in contact with the mohair 162a, and the outer surface of the left vertical collar 23 is in contact with the mohair 134. Are opened and closed within the dimensions of the prospective direction of the frame members 11 and the like constituting the opening frame 10.

  Furthermore, in the joinery, the upper door roller 211 and the lower slider 221 of the shoji 20 constitute a guided member that enters the rail portion and is guided along the extending direction of the rail portion.

  And according to the fitting which is embodiment of this invention, when the shoji 20 is located in the obstruction | occlusion position and obstruct | occludes the opening 10a of the opening frame 10, the ventilation port 111a etc. and the opening 10a communicate. On the other hand, when the opening 10a is opened at the ventilation position, the ventilation port 111a and the opening 10a are allowed to communicate with each other. For example, ventilation can be performed in four directions. The performance can be improved. In addition, since the ventilation openings 111a and the like are formed in each frame member 11 and the like constituting the opening frame 10, it is not necessary to increase the size in the prospective direction of each flange member 21 and the like that constitute the shoji 20 and is conventionally used. The same size as the shoji screen can be used. Thereby, there is no possibility that the weight of the whole shoji 20 will become excessive. Therefore, the shoji 20 can be opened and closed satisfactorily while improving the ventilation performance.

  According to the joinery, each frame member 11 and the like constituting the opening frame 10 is disposed on the opening edge 2 so that a part thereof protrudes to the outside of the housing 1 and is expected to be a portion that protrudes to the outside from the housing 1. Since the vents 111a and the like are formed on the surface, and the shoji 20 is opened and closed within the size of the prospective direction of each frame member 11 and the like, various members such as a shutter and a lattice are provided outside each frame member 11 and the like. be able to.

  According to the fitting, the movable frame portion 14b that forms the right vertical frame 14 of the opening frame 10 and that is linked to the shoji 20 via the linking member 30 opens and closes the shoji 20 between the closed position and the ventilation position. In the case of movement, the shoji 20 is allowed to open and close by being arranged opposite to the outdoor side of the fixed frame portion 14a, whereas when the shoji 20 is opened and closed between the ventilation position and the open position, the shoji 20 At the same time, the shoji 20 can be moved toward the position separated from the outdoor side of the opening frame 10, and the opening degree of the shoji 20 relative to the opening frame 10 can be sufficiently increased. In addition, when the shoji 20 is located at the ventilation position, the ventilation port 111a and the like and the opening 10a are allowed to communicate with each other, so that, for example, ventilation can be performed in four directions, and ventilation performance is improved. Can do. Therefore, the opening degree of the shoji 20 with respect to the opening frame 10 can be made sufficiently large while improving the ventilation performance.

  According to the above joinery, the ventilation openings 111a and the like are covered with the insect repellent net, so that the insect repellent performance can be improved.

  The preferred embodiment of the present invention has been described above, but the present invention is not limited to this, and various modifications can be made.

  In the above-described embodiment, the shoji 20 is opened and closed between the closed position and the ventilation position, and is also opened and closed along the outer surface of the housing 1 between the ventilation position and the open position. In the present invention, the opening / closing movement direction of the other shoji is not particularly limited as long as the shoji can be opened / closed along the prospective direction of the opening frame. For example, when the shoji is located at the ventilation position, it may be opened and closed about the central axis along the longitudinal direction of the other vertical spatula so that the vertical spatula is separated from the opening frame.

  In the above-described embodiment, the shoji 20 that closes the opening 10a of the opening frame 10 is moved to the outdoor side. However, in the present invention, the shoji that closes the opening of the opening frame is moved to the indoor side. It may be made to do.

  In the above-described embodiment, the shoji 20 is opened and closed within the dimension of the prospective direction of each frame member. However, in the present invention, even if the shoji 20 is not opened and closed within the dimension of the prospective direction of each frame member. I do not care.

  In the embodiment described above, the ventilation port 111a and the like are covered with an insect net, but in the present invention, they may not be covered with an insect net. In the present invention, the vent may be provided with a metal plate-like member called so-called punching metal in addition to the one covered with the insect net.

  In the embodiment described above, the restriction plate 133 is provided at the outdoor end 131 of the left vertical frame 13. However, in the present invention, the movable frame portion 14b is disposed between the ventilation port 143b and the ventilation port 143c. It may be provided. In this case, it is possible to restrict the air that has entered from the ventilation port 143c from passing through the ventilation port 143b in a short circuit, or the air that has entered from the ventilation port 143b from passing through the ventilation port 143c in a short circuit. Further, in the present invention, instead of the restriction plate 133, a valve body that closes the other ventilation port when air enters from one ventilation port may be used. The shape is not particularly limited as long as it can pass through the other ventilation port in a short-circuited manner.

  In the above-described embodiment, the upper door roller 211 and the lower slider 221 of the shoji 20 have been described as guided members that are guided along the extending direction of the rail portion. However, in the present invention, the extending portion extends to the rail portion. The form is not particularly limited as long as it is guided along the direction.

  In the embodiment described above, the plurality of ventilation openings 113a are formed so as to be arranged at predetermined intervals along the longitudinal direction of the mounting support member 113. However, in the present invention, the plurality of ventilation openings are not arranged at predetermined intervals. Alternatively, an attachment support member in which one long hole-shaped ventilation port is formed may be used.

DESCRIPTION OF SYMBOLS 1 Housing 2 Opening edge 10 Opening frame 10a Opening 11 Upper frame 111a Ventilation port 113 Upper mounting support member 114 Left upper frame rail 115 Right upper frame rail 12 Lower frame 121a Ventilation port 121b Ventilation port 123 1st lower frame rail 124 2nd Lower frame rail 125 Third lower frame rail 13 Left vertical frame 131a Ventilation port 131b Ventilation port 131c Ventilation port 133 Control plate 14 Right vertical frame 14a Fixed frame portion 14b Movable frame portion 142a Upper door wheel 142b Lower slider 143a Ventilation port 143b Ventilation Port 143c Ventilation port 15 Upper extension frame 151 Upper extension rail 16 Cover member 18 Lower extension frame 181 Lower extension rail 20 Shoji 21 Upper rod 211 Upper door roller 22 Lower rod 221 Lower slider 23 Left vertical rod 24 Right downboard 30 Linking member 31 Arm 32 Arm receiver

Claims (7)

An opening frame configured by disposing a frame member at the opening edge of the housing;
In a joinery comprising a shoji supported by the opening frame so that it can be opened and closed along the prospective direction of the opening frame,
The frame member is formed with a ventilation opening,
When closing the opening formed by the opening frame, the shoji restricts communication between the opening and the ventilation port, and when opening the opening, the opening and the ventilation port are not connected. A joinery characterized by allowing communication. The frame member is arranged at the opening edge part so that a part projects outside the shoji that closes the opening, and the ventilation port is formed on the prospective surface of the part projecting outside from the shoji. ,
The joinery according to claim 1, wherein the shoji is opened and closed within a size in a prospective direction of the frame member.   The fitting according to claim 2, wherein the ventilation port is formed on a finding surface of a portion projecting outside a shoji that closes the opening in the frame member.   The frame member is provided between a ventilation port formed on the prospective surface and a ventilation port formed on the finding surface, and air entering from one ventilation port is short-circuited to the other ventilation port. The fitting according to claim 3, further comprising a restriction plate that restricts the movement.   The joinery according to any one of claims 1 to 4, wherein the ventilation port is covered with an insect net. The frame member has a mohair that can contact the shoji when the shoji opens the opening;
The shoji has an abutting member that can abut against a predetermined part when opening the opening,
The mohair is in contact with the shoji, and the abutting member is in contact with the predetermined portion, whereby an insect repellent space is formed between the shoji that opens the opening and the opening. The joinery according to claim 5. The upper frame member and the lower frame member constituting the opening frame have a rail portion extending along the prospective direction,
The shoji has a guided member that enters the rail portion at an upper end portion and a lower end portion, and the guided member is opened and closed by being guided along the extending direction of the rail portion. The joinery according to any one of claims 1 to 6.

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