JP5986004B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery. Specifically, when the handle provided on the shoji is operated in the closed position with the shoji closed with respect to the opening frame, the movement of the shoji with respect to the opening frame is prevented, The present invention relates to a joinery configured such that when the door is operated to an open position, a shoji provided with a handle is used as a door tip so that the shoji can move in an out-of-plane direction of the opening frame.

  The joinery is configured to prevent the movement of the shoji with respect to the opening frame when the handle is arranged in the closed position, and to allow the movement of the shoji with respect to the opening frame when the handle is arranged in the open position. is there. For example, in the casement window described in Patent Document 1, a vertical pin positioned on the door side of the opening frame is provided with a locking pin that is moved by operating the handle on a vertical rod positioned on the door side of the shoji. A receiving block that can be engaged with the locking pin is fixed to the. When the handle is operated to the closed position while the shoji is closed with respect to the opening frame, the locking pin is placed in the groove of the receiving block, and the movement of the shoji with respect to the opening frame is prevented. If the handle is operated to the open position from this state, the locking pin will deviate from the groove of the receiving block, and the shoji will be opened in a state where the vertical rod located on the door end side moves in the out-of-plane direction.

No. 6-11349

  According to this type of fitting, since the shoji can be opened by operating the handle from the closed position to the open position and then pulling the handle toward you, there is no need to separately unlock or lock the locking device. It is possible to easily open and close the shoji.

  Here, when the operability of the handle is taken into consideration, it is preferable that the gripped portion is arranged at a position as far as possible from the shoji screen. However, if the handle is provided at a position away from the shoji fold, the chance of unintentionally touching the handle will increase, and there is a risk that the shoji will be opened accidentally when it is accidentally operated to the open position. There is.

  In view of the above circumstances, an object of the present invention is to provide a joinery that can prevent a situation in which a shoji is accidentally opened even when the operability of the handle is improved.

  In order to achieve the above object, the fitting according to the present invention prevents the movement of the shoji with respect to the opening frame when the handle provided on the shoji is operated in the closed position with the shoji being closed with respect to the opening frame. On the other hand, when the handle is operated to the open position, the shoji is configured to be movable in the out-of-plane direction of the opening frame with the heel provided with the handle as a door tip, A locking member that moves in response to an operation is provided in the shoji, and a stopper member is provided on the opening frame so that the locking member moves in and out of a moving area of the locking member in accordance with the movement of the shoji when the handle is operated to the open position. When the handle is operated to the open position when the stopper member is arranged at the lock position with the shoji being closed with respect to the opening frame Characterized in that it also prevents the movement of the sash with respect to the opening frame said locking member is in contact with the stopper member.

  According to the present invention, by disposing the stopper member at the lock position, it is possible to prevent the shoji from being opened carelessly even when the handle is unintentionally operated to the open position.

  Further, the fitting according to the present invention prevents the movement of the shoji with respect to the opening frame when the handle provided on the shoji is operated in the closed position with the shoji being closed with respect to the opening frame. When the door is operated to the first open position, the shoji can move in the out-of-plane direction of the opening frame with the heel provided with the handle as a door, and when the handle is further operated to the second open position. Is a joiner configured such that the shoji can be moved in an out-of-plane direction of the opening frame with a coffin adjacent to the coffin provided with the handle as a door tip, and a lock member that moves according to the operation of the handle And the stopper member is moved to the opening frame so that the lock member moves in and out of a moving area of the lock member accompanying the movement of the shoji when the handle is operated to the first opening position. When the stopper member is disposed at the lock position with the shoji closed with respect to the opening frame, the lock member is also operated when the handle is operated to the first open position. The sliding member is prevented from moving with respect to the opening frame by contacting the stopper member.

  According to the present invention, by arranging the stopper member at the lock position, it is possible to prevent the door from being inadvertently opened even when the handle is unintentionally operated to the first opening position.

  Further, according to the present invention, in the joinery described above, when the handle is operated to the second open position, the stopper member disposed at the lock position is disengaged from the movement range of the lock member accompanying the movement of the shoji. And the movement of the shoji with respect to the opening frame is allowed.

  According to this invention, even when the stopper member is in the locked position, if the handle is operated to the second opening position, the shoji can be opened with the heel adjacent to the heel provided with the handle as the door tip. it can.

  Further, according to the present invention, in the joinery described above, when the stopper member is disposed at the lock position in a state where the shoji is opened with respect to the opening frame, the handle is operated to the first opening position. The lock member has an inclined surface at a position where the lock member can come into contact, and the lock member comes into contact with the inclined surface when the shoji is closed with respect to the opening frame. It is characterized by allowing the lock member to pass by retreating from the moving area.

  According to the present invention, even when the stopper member is disposed at the lock position with the shoji open, if the shoji is moved in the closing direction, the stopper member moves away from the moving area of the lock member. The shoji can be closed.

  Further, according to the present invention, in the joinery described above, the lock member is provided on the heel provided with the handle, and an operation portion for operating the stopper member on a finding surface of a frame corresponding to the heel provided with the lock member. Is provided.

  According to this invention, it is possible to visually recognize whether or not the stopper member is in the locked position when operating the handle.

  According to the present invention, by disposing the stopper member at the locked position, the state in which the movement of the shoji is prevented even when the handle is operated to the open position is maintained. Therefore, even if the handle is moved to the open position unintentionally when the handle is improved, such as being able to place the gripping part as far as possible from the shoji's heel, the shoji opens accidentally. It becomes possible to prevent the situation.

FIG. 1 is a view of a joinery that is an embodiment of the present invention as viewed from the indoor side. FIG. 2 is a cross-sectional view of the joinery shown in FIG. FIG. 3 is a longitudinal sectional view of the joinery shown in FIG. FIG. 4 is a perspective view showing a state in which the shoji is opened by operating the handle of the joinery shown in FIG. 1 to the first opening position. FIG. 5 is a perspective view showing a state in which the shoji is opened by operating the handle of the joinery shown in FIG. 1 to the second opening position. FIG. 6 is an exploded perspective view showing a stopper member applied to the joinery shown in FIG. 1 and a base member for guiding the movement thereof. FIG. 7-1 is a main part enlarged view showing a state in which a stopper member applied to the joinery shown in FIG. 1 is arranged at a position deviating from the movement range of the lock member. FIG. 7-2 is an enlarged view of a main part showing a state in which a stopper member applied to the joinery shown in FIG. 1 is arranged at the lock position.

Hereinafter, preferred embodiments of a fitting according to the present invention will be described in detail with reference to the accompanying drawings.
1 to 5 show a joinery that is an embodiment of the present invention. The joinery illustrated here is provided with an opening frame 10 and a shoji 20, and is supported by the opening frame 10 so that the shoji 20 is opened to the indoor side in two ways, inwardly and inwardly. This is called a “window”.

  The opening frame 10 is constituted by a four-round frame of an upper frame 11, a lower frame 12, and a pair of left and right vertical frames 13, 14. Each of the frames 11, 12, 13, and 14 of the opening frame 10 is an extrusion mold member formed of aluminum or an aluminum alloy, and is configured so as to have a substantially uniform cross-sectional shape over the entire length. The shoji 20 is configured by assembling an upper rod 22, a lower rod 23, and a pair of left and right vertical rods 24, 25 on four sides of a rectangular sheet material 21 such as a glass plate. The size is such that it can be placed inside. Similarly to the frames 11, 12, 13, and 14, each of the saddles 22, 23, 24, and 25 of the shoji 20 is an extruded mold member formed of aluminum or an aluminum alloy, and each has a substantially uniform cross-sectional shape over the entire length. It is comprised so that it may have.

  As shown in FIGS. 2 and 3, each of the frames 11, 12, 13, and 14 of the opening frame 10 is provided with receiving fin portions 11 a, 12 a, 13 a, and 14 a at edge portions located on the outdoor side, Each ridge 22, 23, 24, 25 of the shoji 20 is provided with contact fin portions 22a, 23a, 24a, 25a at the edge portion located on the indoor side. The fins 11a, 12a, 13a, and 14a are thin plate-like portions that protrude so as to come into contact with the finding surfaces located outside the flanges 22, 23, 24, and 25 when the shoji 20 is closed. The tight material 15 is supported in the part which opposes the ridges 22, 23, 24, 25 in the part. The contact fin portions 22a, 23a, 24a, and 25a are thin plate-like portions that protrude so as to come into contact with the finding surfaces located on the indoor side of the frames 11, 12, 13, and 14 when the shoji 20 is closed. A tight material 26 is supported at a portion facing the frames 11, 12, 13, and 14 at the end.

  1, the handle 30 is provided on the finding surface located on the indoor side of the vertical fence of the shoji 20 located on the left side (hereinafter referred to as “door-end fence 24” when distinguished from the other vertical fence 25). It is. The handle 30 can be rotated about an axis along the prospective direction of the door rod 24. In the present embodiment, as indicated by the solid line, the handle 30 rotates counterclockwise in FIG. 1 from the position where the tip of the handle 30 is directed vertically downward (hereinafter referred to as “closed position”), as indicated by the one-dot chain line. A position (hereinafter referred to as “inside-down position”) in which the tip 30 is directed vertically upward as indicated by a two-dot chain line through a position where the handle 30 is horizontal (hereinafter referred to as “inward opening position (first opening position)”). (Referred to as “second open position”)).

  In FIG. 1, a lower hinge device is provided in a lower portion between a vertical frame located on the right side (hereinafter referred to as “hanging frame 14” when distinguished from the other vertical frame 13) and the shoji 20. 40 is provided, and an upper hinge device 50 is provided in an upper portion. These hinge devices 40, 50 have frame attachment portions 42, 52 and shoji attachment portions 43, 53 connected to each other by connecting shafts 41, 51. These frame attachment portions 42, 52 and shoji attachment portions 43, 53, respectively. Are relatively rotated about the axis of the connecting shafts 41 and 51, and are attached to the suspension frame 14 via the frame attaching portions 42 and 52, and the shoji 20 via the shoji attaching portions 43 and 53. It is attached to. In the following description, when distinguishing the components of the hinge devices 40 and 50, “lower” is given to the components of the lower hinge device 40, and “upward” is given to the components of the upper hinge device 50. To explain.

  In the lower hinge device 40, the lower frame attaching portion 42 is positioned below the lower shoji attaching portion 43 with respect to the lower connecting shaft 41, and the lower end portion of the lower connecting shaft 41 is connected to the lower frame attaching portion 42 by the ball joint 41 a. On the other hand, it is supported to be tiltable. Between the lower shoji attaching portion 43 and the upper end portion of the lower connecting shaft 41, the axis of the lower connecting shaft 41 is fixed to each other in a state along the longitudinal direction of the vertical shafts 24 and 25.

  The upper hinge device 50 is configured such that the upper connecting shaft 51 is located above the upper connecting shaft 51 with the upper frame attaching portion 52 positioned below the upper shoji attaching portion 53 and the upper end portion is exposed to the outside. 52 is fixed. The upper connecting shaft 51 is disposed at a position on the same axial center as the lower connecting shaft 41 when the lower connecting shaft 41 of the lower hinge device 40 is disposed along the vertical direction. The upper shoji mounting portion 53 of the upper hinge device 50 is disposed at the upper end of the upper connecting shaft 51 in a state where the upper shoji attaching portion 53 is rotatable about the axis of the upper connecting shaft 51 and the movement in the axial direction is restricted. .

  Although the lower shoji attaching portion 43 of the lower hinge device 40 is directly attached to a vertical rod (hereinafter referred to as “hanging hoist 25” when distinguished from the door toe 24)) on the hoisting side of the shoji 20 On the other hand, the upper shoji attachment portion 53 of the upper hinge device 50 is attached to the upper collar 22 of the shoji 20 as shown in FIGS. In other words, the upper shoji attaching portion 53 has a flat plate-like portion separated from the upper connecting shaft 51 and extends along the upper collar 22 of the shoji 20 to an intermediate portion thereof via the hat bracket 54. It is attached to the prospective surface located above the upper collar 22. By attaching the slide pin 55 of the upper shoji mounting portion 53 to the slide groove 54a of the hat bracket 54 along the longitudinal direction of the upper collar 22, the slide groove 54a is provided between the hat bracket 54 and the upper shoji mounting portion 53. It is possible to move along the longitudinal direction of the slide pin 55 and to be rotatable about the axis of the slide pin 55.

  A hinge engaging piece 56 is provided on the upper shoji attaching portion 53. The hinge engaging piece 56 protrudes downward from an edge portion located on the indoor side of the upper shoji attachment portion 53. The hinge engaging piece 56 is configured to be lower than the hat bracket 54, and is expected to be positioned above the upper collar 22 even when the upper shoji attaching portion 53 is disposed at a position overlapping the upper collar 22. There is no contact with the surface.

  The sliding door 20 is provided with a series of sliding members 70 in a region extending from the door tip surface of the door rod 24 to the finding surface located above the upper rod 22. The sliding member 70 has an elongated shape that is narrower than the collars 22, 23, 24, and 25 of the shoji 20 and meshes with the pinion 31 provided on the handle 30, and is interlocked with the rotation of the handle 30. It is possible to slide along the longitudinal direction of the front door rod 24 and the longitudinal direction of the upper rod 22. Specifically, when the handle 30 is disposed at the closed position, the sliding member 70 moves to the uppermost position in the door-end rod 24 and moves to the most hung side in the upper rod 22. . When the handle 30 is rotated toward the inward position from this state, the sliding member 70 gradually moves downward in the door rod 24 and gradually moves toward the door tip in the upper rod 22. Guide members 24b and 22b are provided on both sides of the sliding member 70 on the door tip surface of the door rod 24 and the finding surface located above the upper rod 22, respectively. Movement along the direction is restricted. The sliding member 70 is provided with two locking pins 71, a unique switching pin 72 and a unique support roller 73.

  Each of the locking pin 71 and the switching pin 72 has a cylindrical shape protruding from the sliding member 70, and the locking pin 71 is provided at two locations on the door toe 24, an upper portion and a lower portion. The switching pin 72 is disposed at a portion of the upper rod 22 on the suspending side. The switching pin 72 contacts the hinge engaging piece 56 at a portion that is on the outdoor side of the hinge engaging piece 56 when the handle 30 is disposed in the closed position and the inner opening position, while the handle 30 is in the inward position. Is arranged on the sliding member 70 so as not to face the hinge engaging piece 56 along the prospective direction. The support roller 73 is disposed at the lowermost portion of the sliding member 70 along the door rod 24 via a roller shaft 73 a along the longitudinal direction of the lower rod 23.

  On the other hand, the opening frame 10 is provided with a tilt support member 74 on the lower frame 12, and two locking members 75 are provided on a vertical frame (hereinafter referred to as “door frame 13”) located on the left side in FIG. 1. It is provided. The tilt support member 74 protrudes upward from a portion between the door frame 13 and the door rod 24 of the shoji 20 on the prospective surface of the lower frame 12. In a state where the handle 30 is disposed at the inward opening position, the tilting support member 74 is positioned further below the support roller 73 of the sliding member 70 and does not engage with the support roller 73. When the handle 30 is disposed at the inward position, the tilting support member 74 engages with the support roller 73 of the sliding member 70 and prevents the support roller 73 from moving inward, while the shaft of the roller shaft 73a. It functions to allow rotation of the shoji 20 around the heart. Note that the outer diameter of the support roller 73 and the shape of the tilting support member 74 are such that when the handle 30 is disposed at the inward position, the axis extension line of the roller shaft 73a is the tilt axis of the ball joint 41a in the lower hinge device 40. Is configured to pass through.

  The two locking members 75 are members each having a flat plate shape protruding from the prospective surface of the door-end frame 13 toward the door-end fence 24 of the shoji 20. These locking members 75 come into contact with the locking pin 71 at a portion that is on the indoor side of the locking pin 71 when the handle 30 is arranged at the closed position, while when the handle 30 is arranged at the inner opening position. It arrange | positions so that the locking pin 71 may not be opposed along a prospective direction.

  In the joinery configured as described above, when the shoji 20 is placed closed with respect to the opening frame 10 and the handle 30 is placed in the closed position from this state, the two locking pins 71 abut against the locking member 75 respectively. Thus, the movement of the shoji 20 with respect to the opening frame 10 is prevented, and the shoji 20 is maintained in a closed state.

  When the handle 30 is operated to the inwardly open position from this state, the locking pin 71 is in a position not facing the locking member 75 and the support roller 73 is separated from the tilting support member 74, so that the opening frame 10 On the other hand, the door toe 24 of the shoji 20 can be moved indoors. Further, since the switching pin 72 is disposed at a position facing the hinge engaging piece 56 along the prospective direction, the upper shoji mounting portion 53 of the upper hinge device 50 is located along the upper arm 22 of the shoji 20. Will be maintained. As a result, the shoji 20 can be rotated around the axis of the upper connecting shaft 51 and the axis of the lower connecting shaft 41 with respect to the opening frame 10, and as shown in FIG. The shoji 20 can be opened indoors in a state of moving in the out-of-plane direction (inward opening).

  On the other hand, when the handle 30 is turned inward from the state in which the shoji 20 is closed with respect to the opening frame 10, although the locking pin 71 becomes a position not facing the locking member 75, the support roller 73 becomes the tilting support member 74. Thus, the support roller 73 is prevented from moving inward, and the shoji 20 is allowed to rotate around the axis of the roller shaft 73a. In addition, since the switching pin 72 is disposed at a position that is not opposed to the hinge engaging piece 56 along the prospective direction, the upper shoji attachment portion 53 of the upper hinge device 50 is hatted with respect to the upper arm 22 of the shoji 20. It can move along the slide groove 54 a of the bracket 54 and can rotate around the axis of the slide pin 55. As a result, the shoji 20 can be rotated around the axis of the roller shaft 73a with respect to the opening frame 10, and the shoji 20 is in a state where the upper collar 22 has moved in the out-of-plane direction from the opening frame 10, as shown in FIG. Can be brought down indoors (inward).

  According to this joinery, since the shoji 20 can be opened by operating the handle 30 from the closed position to the inward opening position or the inward position, and then pulling the handle 30 forward, the shoji 20 can be easily opened and closed. It is possible. On the other hand, when the handle 30 is touched unintentionally and is accidentally operated to the inward opening position, the shoji 20 is inadvertently opened. In particular, in consideration of operability, when the grip portion of the handle 30 is provided at a position away from the finding surface of the door toe 24, the opportunity to touch the handle 30 increases, and the above-described problem is remarkable. There is a risk of becoming. Therefore, in the joinery of this embodiment, the lock pin (lock member) 76 is provided on the sliding member 70, while the stopper unit 80 is provided on the door frame 13 to solve the above-described problem.

  The lock pin 76 has a columnar shape protruding from the sliding member 70 in the same manner as the lock pin 71 and the switching pin 72, and has a height below the lock pin 71 provided above and above the handle 30. Are arranged.

  The stopper unit 80 is disposed at a portion corresponding to the lock pin 76 on the prospective surface of the door frame 13 and includes a base member 81 and a slider 82 as shown in FIGS. The base member 81 is formed in a thin plate shape having a wide distal end portion, and is attached to a prospective surface of the door frame 13 via a holder 83 at the proximal end portion with the distal end portion being upward. The slider 82 includes a slide base 82a slidably disposed along the longitudinal direction of the base member 81, a stay portion 82b extending from the slide base 82a, and a knob portion 82c provided at the tip of the stay portion 82b. It is a thing. The stay portion 82b extends from the upper end portion of the slide base portion 82a to the indoor side along the prospective surface of the door-end frame 13, and then bends at right angles so as to follow the finding surface located on the indoor side of the door-end frame 13. As shown in FIG. 2, it extends to a position beyond the contact fin portion 24 a of the door rod 24, and a knob portion 82 c is held at the extended end portion. Even when is closed, the knob portion 82c can be viewed and operated from the indoor side.

  A stopper member 84 is provided on the slider 82 of the stopper unit 80. The stopper member 84 is a portion that protrudes from the edge located on the indoor side of the slider 82 toward the door toe 24. The stopper member 84 is provided with a stopper surface 84a at a portion located on the outdoor side, and an inclined surface 84b at a portion located on the indoor side.

  The stopper surface 84a of the stopper member 84 is a flat surface along the vertical direction. As shown in FIG. 7A, the stopper surface 84a is formed by the handle 30 when the slider 82 is disposed at the uppermost position with respect to the base member 81 (hereinafter referred to as “the unlocking position of the stopper member 84”). Only when the lock pin 76 is disposed in the closed position, the lock pin 76 is opposed to the lock pin 76 along the prospective direction, and when the handle 30 is disposed at the inwardly open position and the inwardly inclined position, the lock pin 76 is not opposed to the lock pin 76 along the prospective direction. It is comprised so that it may become. On the other hand, as shown in FIG. 7B, in the state where the slider 82 is disposed at the lowest position with respect to the base member 81 (hereinafter referred to as “lock position of the stopper member 84”), the handle 30 is in the closed position. The stopper surface 84a faces the lock pin 76 along the prospective direction when it is arranged in the inward opening position, and the stopper surface 84a is the lock pin along the prospective direction when the handle 30 is arranged in the inward position. No. 76 is configured so as not to face.

  The inclined surface 84b of the stopper member 84 is a flat surface that is inclined so as to gradually protrude toward the indoor side from the lower end of the stopper member 84 upward. As shown in FIG. 7B, the inclined surface 84b can come into contact with the lock pin 76 along the prospective direction when the handle 30 is disposed at the inner opening position in a state where the stopper member 84 is disposed at the lock position. It is configured to be a high height.

  Also in the joinery configured as described above, as shown in FIG. 7A, if the stopper member 84 is disposed at the unlock position, the opening frame 10 is controlled according to the operation position of the handle 30 as described above. The shoji 20 can be opened and closed.

  On the other hand, when the stopper member 84 is disposed at the lock position by operating the knob portion 82c from the state in which the shoji 20 is closed with respect to the opening frame 10, the handle 30 is disposed at the inward opening position as shown in FIG. Even so, the stopper surface 84a faces the lock pin 76 along the prospective direction. Accordingly, even when the handle 30 touched unintentionally is operated to the inward opening position, or even when the child operates the handle 30 to the inward opening position without permission, the shoji 20 is closed with respect to the opening frame 10. It is maintained in a state that is inadvertent, and there is no danger of inadvertent opening.

  Even when the stopper member 84 is in the locked position, when the handle 30 is operated to the inward position, the stopper surface 84a is in a non-opposing position with respect to the lock pin 76. For example, the room can be immediately ventilated.

  Here, in the above-described stopper unit 80, the stopper member 84 can be operated to the locked position even when the shoji 20 is opened with respect to the opening frame 10. When the shoji 20 is closed as it is, the lock pin 76 is operated. Comes into contact with the stopper member 84. However, according to the stopper unit 80 described above, the inclined surface 84b is provided on the stopper member 84, and when the stopper member 84 is operated to the locked position, the lock pin 76 is connected to the stopper member 84 via the inclined surface 84b. It will abut. Therefore, when the stopper member 84 is appropriately retracted upward by the action of the inclined surface 84b, the lock pin 76 is allowed to pass therethrough, and there is no possibility of damaging both the lock pin 76 and the stopper member 84. .

  In the above-described embodiment, an inward opening and an inward turning window called “drake windows” are illustrated, but the present invention is not limited to this, and the handle is provided when the handle is operated to the open position. As long as the door is configured to allow the shoji to move in the out-of-plane direction of the opening frame, the door can also be applied to other doors, for example, inward windows (no inversion). Further, in the case where the joinery is configured as the drake window, the above-described embodiment has described specific configurations for the upper hinge device 50 and the lower hinge device 40, but these configurations are only for illustrative purposes, Of course, it is possible to realize a drake window by other configurations.

DESCRIPTION OF SYMBOLS 10 Opening frame 20 Shoji 30 Handle 75 Locking member 76 Lock pin 80 Stopper unit 81 Base member 82 Slider 82a Slide base part 82b Stay part 82c Knob part 83 Holder 84 Stopper member 84a Stopper surface 84b Inclined surface

Claims (3)

When the handle provided on the shoji is operated to the closed position while the shoji is closed with respect to the opening frame, the movement of the shoji with respect to the opening frame is prevented, while the handle is operated to the first opening position. When the handle is provided, the shoji can move in the out-of-plane direction of the opening frame, and when the handle is operated to the second open position, it is adjacent to the handle provided with the handle. It is a joinery that is configured so that the shoji can be moved in the out-of-plane direction of the opening frame with the heel as a door .
A locking member that moves in response to the operation of the handle is provided in the shoji, and the lock member moves in and out of a moving area of the locking member accompanying the movement of the shoji when the handle is operated to the first opening position. A stopper member is movably disposed in the opening frame,
When the stopper member is disposed at the lock position with the shoji being closed with respect to the opening frame, the lock member abuts against the stopper member even when the handle is operated to the first opening position. To prevent movement of the shoji with respect to the opening frame ,
The stopper member can contact the lock member when the handle is operated to the first opening position when the stopper member is disposed at the locking position with the shoji being opened with respect to the opening frame. When the shoji is closed with respect to the opening frame, the locking member comes into contact with the inclined surface to move away from the moving area of the locking member and Joinery characterized by allowing passage . When the handle is operated to the second opening position, the stopper member arranged at the lock position is in a state of being out of the movement range of the lock member accompanying the movement of the shoji, and the shoji of the shoji with respect to the opening frame is moved. The joinery according to claim 1 , wherein movement is allowed. Claims provided with the locking member to the rail provided with said handle, characterized in that disposed an operation portion for operating the stopper member to locate surface of the frame corresponding to the stile provided with said locking member The joinery according to 1 .

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