JP2012057293A - Fitting frame adjusting member and fitting frame adjusting structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the time and labor accompanying attachment of a fitting frame adjusting member to a fitting frame.SOLUTION: A fitting frame adjusting member 50 is rotatably fastened to an opening backing 15 through a fastener 40 in the state of being screwed into a through-hole 21b formed on a fitting frame 20, and includes: a cylindrical part 51 having a male screw part 55 to be screwed to the fitting frame 20 on the outer periphery; a pedestal part 52 provided on the inner side of the cylindrical part 51, for receiving the fastener 40; an engaging part 54 for the time of screw-in provided on one end part of the cylindrical part 51 to be the rear end side of the male screw part 55, to be engaged with a tightening tool when being screwed into the fitting frame 20; and an engaging part 53 for the time of position adjustment provided on one end part of the cylindrical part 51 to be the rear end side of the male screw part 55 or on the other end part of the cylindrical part 51 to be the distal end side of the male screw part 55, to be engaged with the tightening tool when adjusting the position of the fitting frame 20 to the opening backing 15.

Description

  The present invention relates to a joinery frame adjusting member and a joinery frame adjusting structure that can adjust the posture of the joinery frame with respect to the open base after the joinery frame is fastened to the open base.

  Conventionally, when a joinery frame is provided in an opening that is opened on a wall and in which a joinery such as a door or a sliding door is installed, an opening base is provided at the edge of the periphery of the opening, and a joinery frame as a finish is attached to the opening base. Construction is common. In detail, after placing the joinery frame in front of the opening base, sandwiching a plurality of gap adjusting materials between the opening base and the joinery frame, and confirming that the joinery frame stands upright, There has been a method in which a fastener such as a wood screw is driven into the opening base through a gap adjusting material from above to fix the joinery frame.

  In such a fixing method, it takes much time and effort to align the gap adjusting material to an appropriate thickness. In detail, when a fixture frame is installed with a gap adjustment material temporarily attached, and the verticality of the fixture frame is confirmed by visual measurement, swiveling, measurement using laser light, etc., and there is a problem with the verticality It is necessary to repeat the work of adjusting the gap adjustment material to an appropriate thickness, and again attaching the joinery frame and checking the verticality until the verticality of the joinery frame reaches a desired state. Then, since the fixing work is started, there is a problem that it takes much time to adjust the verticality of the joinery frame.

  In order to solve such a problem, Patent Document 1 discloses that a fixing screw member, a flat washer having a hole through which the fixing screw member is inserted at the center, and an external thread are provided on the outer surface, and one end of the cylindrical body is closed. A fixing structure for a joinery frame comprising an adjustment cylinder having a hole through which the fixing screw member is inserted at the center and a hexagonal hole formed at the other end, and screwing the adjustment cylinder to the joinery frame; There is disclosed a method for installing a joinery frame in which a fixing screw member is fastened and fixed to an opening base from the inside of the adjustment cylinder via a washer at the tip of the adjustment cylinder.

JP 09-112135 A

  However, in the fixture disclosed in Patent Document 1, since the female thread portion is formed in advance in the joinery frame and the male thread portion of the adjustment cylinder is manually screwed into the female thread portion, the adjustment cylinder is attached to the joinery. While the work of attaching to the frame is simple, it is necessary to previously thread the female threaded portion into the joinery frame, which newly introduces the problem of troublesome work. In view of this point, a configuration is conceivable in which an outer cylinder member that is screwed into the adjustment cylinder is screwed into the joinery frame. However, in this case, there is a problem that the number of members increases and the cost increases. . (Also, even if it is desired to adjust the verticality of the joinery frame locally at the site, the internal thread must be formed at the site, so such measures should be taken substantially at the site. There is also a problem that cannot be done.)

  Accordingly, the present invention has been made to solve such a problem, and provides a joinery frame adjusting member and a joinery frame adjusting structure capable of reducing the labor involved in attaching the joinery frame adjusting member to the joinery frame. The purpose is to do.

  In order to solve the above problems, a first specific configuration of the present invention is a joinery that is rotatably fastened to an opening base via a fastening tool in a state of being screwed into a through hole formed in the joinery frame. A frame adjusting member having a cylindrical part on the outer periphery of a male thread part screwed into a through hole of the joinery frame, and a pedestal part provided inside the cylindrical part for receiving a fastening tool; and An engaging portion that is provided at one end of the cylindrical portion that is the rear end side of the male screw portion and engages the tightening tool when screwed into the joinery frame; and a rear end side of the male screw portion And a position adjusting engagement portion that engages with the tightening tool when the position of the joinery frame relative to the opening base is adjusted.

  According to this, when attaching said joinery frame adjustment member to a joinery frame, an adjustment member can be screwed in from the surface of a joinery frame. At this time, the tightening tool is engaged with the above-described engaging portion at the time of screwing, and the joinery frame adjusting member is screwed into the joinery frame in this state. Thus, the tightening tool can be reliably engaged with the engaging portion at the time of screwing, so that the torque generated by the tightening tool can be efficiently transmitted to the joinery frame adjustment member. The joinery frame adjusting member can be screwed into the through hole of the joinery frame. Further, when the male thread portion of the joinery frame adjusting member is screwed into the through hole of the joinery frame, the female thread portion is screwed into the inner peripheral wall of the through hole of the joinery frame. As described above, in the present invention, the joinery frame adjusting member can be screwed into the joinery frame while applying a predetermined torque, and the female thread portion is provided in the through hole of the joinery frame along with the screwing. It can be screwed.

  After that, by inserting the fastening tool from the surface side of the joinery frame toward the through hole, the fastening tool passes through the tubular portion of the joinery frame adjusting member, and the tip portion is the other of the tubular portions. The head protrudes from the end and the head engages with the pedestal. In this state, the fastener frame adjustment member is rotatably fastened to the opening base by screwing or fastening the front end of the fastening tool to the opening base, and at the same time, the fastening tool and the joinery. The joinery frame is fastened to the opening base via the frame adjusting member.

  Thereafter, when it is necessary to adjust the verticality of the joinery frame, the fastening tool is engaged with the position adjustment engaging portion of the joinery frame adjusting member, and in this state, the joinery frame adjusting member is interposed via the tightening tool. Torque is applied to. Accordingly, the joinery frame adjusting member rotates relative to the joinery frame and the opening base with the fastening tool as an axis. Here, since the joinery frame adjusting member is fastened to the opening base via the fastening tool, the joinery frame adjusting member rotates on the spot, while the male thread portion of the through hole is connected to the male thread portion of the joinery frame adjusting member. The joinery frame that is screwed to the joinery frame adjusting member by being engaged with each other will move out of the opening base with the rotation of the joinery frame adjusting member. The distance between the base and the base is adjusted, and as a result, the verticality of the joinery frame is adjusted.

  In addition, in providing at one end of the cylindrical part which is the rear end side of the male screw part, the engaging part at the time of position adjustment is not an independent part, and the engaging part at the time of screwing also serves as its function, The number of adjustment members processed is reduced, leading to cost reduction, which is reasonable. However, when it is desired to distinguish between the tools used during screwing and during adjustment, the position adjusting engagement portion and the screw engaging portion that are different from each other in size or installation position are close to each other. It can also be provided separately in the end.

  The second specific configuration of the present invention is a joinery frame adjusting member that is screwed into a through hole formed in a joinery frame and rotatably fastened to an opening base via a fastener. A cylindrical portion having a male threaded portion screwed into the through hole of the joinery frame on the outer periphery, a pedestal portion provided inside the cylindrical portion for receiving the fastening tool, and a cylinder serving as the rear end side of the male threaded portion Provided at one end of the shaped part and at the other end of the threaded engagement part that engages the tightening tool when screwed into the joinery frame and the cylindrical part that is the tip side of the male threaded part And a position adjusting engagement portion that engages with the tightening tool when adjusting the position of the joinery frame with respect to the opening base.

  According to this, when attaching the joinery frame adjusting member to the joinery frame, the joinery frame adjusting member is screwed from the back surface of the joinery frame, that is, the surface facing the opening base. At this time, the tightening tool is engaged with the above-described engaging portion at the time of screwing, and the joinery frame adjusting member is screwed into the joinery frame in this state. Thus, the tightening tool can be reliably engaged with the engaging portion at the time of screwing, so that the torque generated by the tightening tool can be efficiently transmitted to the joinery frame adjustment member. The joinery frame adjusting member can be screwed into the through hole of the joinery frame. Further, when the male thread portion of the joinery frame adjusting member is screwed into the through hole of the joinery frame, the female thread portion is screwed into the inner peripheral wall of the through hole of the joinery frame. As described above, in the present invention, the joinery frame adjusting member can be screwed into the joinery frame while applying a predetermined torque, and the female thread portion is provided in the through hole of the joinery frame along with the screwing. It can be screwed.

  After that, by inserting the fastening tool from the surface side of the joinery frame toward the through hole, the fastening tool passes through the tubular portion of the joinery frame adjusting member, and the tip portion is one of the tubular portions. The head protrudes from the end and the head engages with the pedestal. In this state, the fastener frame adjustment member is rotatably fastened to the opening base by screwing or fastening the front end of the fastening tool to the opening base, and at the same time, the fastening tool and the joinery. The joinery frame is fastened to the opening base via the frame adjusting member.

  Thereafter, when it is necessary to adjust the verticality of the joinery frame, the fastening tool is engaged with the position adjustment engaging portion of the joinery frame adjusting member, and in this state, the joinery frame adjusting member is interposed via the tightening tool. Torque is applied to. Accordingly, the joinery frame adjusting member rotates relative to the joinery frame and the opening base with the fastening tool as an axis. Here, since the joinery frame adjusting member is fastened to the opening base via the fastening tool, the joinery frame adjusting member rotates on the spot, while the male thread portion of the through hole is connected to the male thread portion of the joinery frame adjusting member. The joinery frame that is screwed to the joinery frame adjusting member by being engaged with each other will move out of the opening base with the rotation of the joinery frame adjusting member. The distance between the base and the base is adjusted, and as a result, the verticality of the joinery frame is adjusted.

  Moreover, it is preferable that the base part is formed in the middle part of the axial direction of a cylindrical part. For example, when the pedestal portion is provided at one end of the cylindrical shape in the second specific configuration of the present invention, the pedestal portion comes into contact with the opening base. On the other hand, in the joinery frame adjusting member according to the above configuration, only the engaging portion at the time of screwing comes into contact with the opening base, so the joinery frame adjusting member and the opening base by fastening the fastening tool to the opening base. Is transmitted from the pedestal portion to the engaging portion at the time of screwing, and acts only at the engaging portion at the time of screwing. As a result, the frictional resistance generated between the joinery frame adjusting member and the opening base when the joinery frame adjusting member rotates is generated only between the engaging portion and the opening base at the time of screwing. The joinery frame adjusting member can be rotated.

  Furthermore, if a pedestal with a through hole is provided in the substantially central part in the length direction of the cylindrical part, the fitting frame adjustment member has no directionality and can be constructed without worrying about the orientation, so the workability is further improved. improves.

  Moreover, it is preferable that the engaging part at the time of screwing is formed in the inner periphery of one end part of a cylindrical part. According to this, since the engaging part at the time of screwing can be provided inside the tubular part, the entire part from the other end part to the one end part of the tubular part can be screwed into the joinery frame. It is possible to adjust the interval between the joinery frame and the opening base without expecting the amount of projection of the tubular portion from the back surface of the joinery frame, and the fitting frame can be brought closer to the opening base. .

  Moreover, it is preferable that the engaging part at the time of screwing is formed in the outer periphery of one edge part of a cylindrical part. According to this, since the engaging portion at the time of screwing can be clamped by the tightening tool from the outer peripheral side of the cylindrical portion, an excessive load is applied and the joinery frame adjusting member is securely screwed to the joinery frame. You can enter.

  In addition, the screw engaging portion is formed with an attachment portion for attaching an interval holding member for keeping the interval between the joinery frame and the opening base in the width direction of the joinery frame in a state in which the tubular portion is allowed to rotate. It is preferable that According to this, since the interval holding member can be fastened to the joinery frame adjusting member via the attachment portion, it is not necessary to attach the interval holding member to the joinery frame, and the number of parts can be reduced and workability can be reduced. Improvements can be made.

  Moreover, in order to solve the said subject, the fitting frame adjustment structure which concerns on this invention is the opening base | substrate provided in the small edge part of opening of a wall, the fitting frame attached to this opening base | substrate, and the penetration formed in this fitting frame A joinery frame adjusting member screwed into the hole, and a fastening tool for fastening the joinery frame to the opening base in a state of being inserted through the joinery frame adjusting member, and the joinery frame adjusting member is screwed to the joinery frame. A cylindrical portion having a male screw portion on the outer periphery, a pedestal portion that is provided inside the cylindrical portion to receive the fastening device, and is provided at one end of the cylindrical portion that is the rear end side of the male screw portion. At the time of screwing into the fitting frame, it engages with the screwing engagement part and one end of the cylindrical part on the rear end side of the male screw part, or the other end of the cylindrical part And a position adjusting engagement portion that engages with the tightening tool when adjusting the position of the joinery frame with respect to the opening base. And it is characterized by being fastened rotatably to the opening base via a fastening device.

  According to this, the fitting frame adjusting member is inserted into the fitting frame by tightening the fitting frame engaging member to the engaging portion at the time of screwing, and the female screw portion is formed in the through hole of the fitting frame in accordance with such work. it can. Further, when adjusting the verticality of the joinery frame, by rotating the joinery frame adjusting member in a state where the tightening tool is engaged with the adjustment engaging portion, the female thread portion formed in the through hole on the joinery frame side According to the meshing state of the male screw portion on the side of the joinery frame adjustment member, the joinery frame can be moved out and with respect to the joinery frame adjustment member, and as a result, can be withdrawn from and with respect to the opening base.

  ADVANTAGE OF THE INVENTION According to this invention, the effort accompanying attachment to the joinery frame of a joinery frame adjustment member can be reduced.

It is a perspective view which shows the opening of the wall of the building to which the fitting to which the fitting frame adjustment member which concerns on the 1st Embodiment of this invention is applicable, and its periphery are attached. It is a front view of opening of a wall. It is sectional drawing of the joinery frame adjustment structure containing the joinery frame adjustment member which concerns on 1st Embodiment. It is a figure which shows the fitting frame adjustment member which concerns on 2nd Embodiment of this invention. It is explanatory drawing which shows the attachment procedure of the fitting frame adjustment member which concerns on 2nd Embodiment. It is explanatory drawing which shows the method of adjusting a joinery frame in 2nd Embodiment. It is sectional drawing of the joinery frame adjustment structure containing the joinery frame adjustment member which concerns on the 3rd Embodiment of this invention. It is a perspective view of the joinery frame adjustment member concerning a 4th embodiment of the present invention.

  Hereinafter, embodiments of a joinery frame adjusting member and a joinery frame adjusting structure according to the present invention will be described in detail with reference to the drawings. In the description of the drawings, the same elements are denoted by the same reference numerals, and redundant description is omitted.

  As shown in FIGS. 1 and 2, the interior space of the building includes a floor 11, a ceiling 12, and a partition wall 14 that extends from the floor 11 to the ceiling 12 and divides the living room or the living room and the hallway. The partition wall 14 is provided with an opening 10 that allows the occupant to go back and forth between living rooms partitioned by the partition wall 14 or between the living room and the hallway.

  In addition, a long opening base 15 is provided in the small edge portion of the partition wall 14 that forms the side edge and the upper edge of the opening 10, and the opening base 15 has a lateral side as a finishing material. A joinery frame (frame) 20 and an upper joinery frame (kamoi) 21 are provided. In addition, a joinery frame (sill) 22 is laid on the floor base as a member forming the lower edge of the opening 10. The ends of the joinery frames 20, 21, and 22 are connected to the ends of the adjacent joinery frames 20, 21, and 22, respectively. The opening 10 is provided with a pair of sliding doors and doors (both not shown) that are fitted inside the joinery frames 20, 21, and 22 to open and close the opening 10.

  As shown in FIG. 2, among the joinery frames provided corresponding to the partition walls 14, the horizontal joinery frame 20 and the upper joinery frame 21 are respectively fastened to the opening base 15 via a plurality of joinery frame adjusting members 50. Yes. By fastening the joinery frames 20, 21 to the opening base 15 via the plurality of joinery frame adjusting members 50, the postures of the joinery frames 20, 21 can be adjusted with the joinery frames 20, 21 attached to the opening base 15. Can be adjusted. In addition, although the joinery frame adjustment member 50 illustrates 1st Embodiment of this invention, it replaces with the joinery frame adjustment member 50, and the joinery frame adjustment member 50A ~ which concerns on the below-mentioned 2nd-4th embodiment. 50D can also be used.

  Hereinafter, the attachment of the horizontal joinery frame 20 to the opening base 15 will be described. As for the upper joinery frame 21, only the orientation of the opening base 15 and the horizontal joinery frame 20 is different, and the mounting method itself is that of the horizontal joinery frame 20. The explanation is omitted because there is no change.

  As shown in FIG. 6, the horizontal joinery frame 20 is made of wood, and an overlapping margin portion 21 a that covers the side portion of the opening base 15 is provided in a convex shape on the back surface at an end in the width direction. . Further, the horizontal joint frame 20 is provided with through holes 21b at predetermined intervals in the longitudinal direction. The through-hole 21b allows the fastening tool 40 to fasten the horizontal joinery frame 20 to the opening base 15 together with the joinery frame adjustment member 50 to be inserted, and the joinery frame to accommodate the joinery frame adjustment member 50. The diameter of the adjusting member 50 is the same as or slightly smaller than that of the adjusting member 50. The fastener 40 is a screw (see FIG. 5B) having a head portion 41 and a male screw portion 43 at the tip of the shaft portion.

  In addition, as the fastening tool 40, it is preferable to use a self-tapping screw (self-drilling screw) when the wood screw capable of self-tapping to the opening base 15 or the opening base 15 is a metal base. Further, if a female thread portion is formed in advance in the opening base 15, it is possible to employ screws as these fasteners.

(First embodiment)
1st Embodiment of the fitting frame adjustment member of this invention is described. As shown in FIG. 3, the joinery frame adjusting member 50 includes a tubular portion 51 having an external thread portion 55 that is screwed into a horizontal joinery frame (hereinafter simply referred to as a joinery frame) 20 on the outer periphery. Position adjustment timing member provided on the other end of the cylindrical portion 51 which is provided on the inner side and has a pedestal portion 52 for receiving the fastener 40 and which is the rear end side of the male screw portion 55 as shown in FIG. Although it has the joint part 53 and does not have the independent separate engaging part 54 at the time of screwing, the engaging part 53 at the time of position adjustment also has the function of the engaging part 54 at the time of screwing. Of course, an engagement portion 54 may be separately provided at the end where the engagement portion 53 for position adjustment is provided in the vicinity thereof. Further, in the through hole 21b, the opening on the surface side of the joinery frame 20 is covered with the lid 100. In addition, the space | interval holding member 60 shown in FIG. 3 is mentioned later in 3rd Embodiment.

  Thus, when the independent screwing engagement portion 54 is omitted and the function of the screwing engagement portion 54 is combined with the position adjustment engagement portion 53, or in close proximity to the screwing engagement portion 54. When the engaging portion 54 is provided at the end on the same side, it is suitable for inserting the joinery frame adjustment member 50 from the surface side of the joinery frame 20, and as described above, the position adjusting engagement portion 53 or the same. If a separate engaging portion 54 is provided in the vicinity, a fitting frame adjusting member 50 is mounted with a hexagon wrench 70 or the like inserted into the engaging portion 54 when the screw is inserted, and the depth is adjusted by adjusting the position. This can be done by fitting the hexagon wrench 70 or the like into the engaging portion 53 during adjustment. At this time, it is reasonable to cause the engaging portion 54 at the time of screwing to have the function of the engaging portion 53 at the time of position adjustment.

(Second Embodiment)
A second embodiment of the joinery frame adjustment member of the present invention will be described. As shown in FIGS. 4A to 4C, the joinery frame adjusting member 50A of the present embodiment is a cylinder having a male thread portion 55 on its outer periphery that is screwed into a horizontal joinery frame (hereinafter simply referred to as joinery frame) 20. And a position provided at the other end of the cylindrical portion 51 which is provided on the inner side of the cylindrical portion 51 and receives the fastening tool 40 and the distal end side of the male screw portion 55. An adjustment engagement portion 53 and a screw engagement portion 54 provided at one end of the cylindrical portion 51 on the rear end side of the male screw portion 55 are provided.

  The cylindrical portion 51 is formed in a cylindrical shape having a height that is approximately the same as or slightly smaller than the thickness of the joinery frame 20, and a male screw portion 55 is threaded on the outer peripheral surface with the other end as a tip portion. Has been. The male screw portion 55 may be a bolt, but is preferably a self-tapping screw such as a wood screw.

  The pedestal portion 52 is formed by reducing a diameter of a part of the inner peripheral surface of the cylindrical portion 51 to such an extent that the shaft portion 42 of the fastening tool 40 can be inserted. A hole 56 is formed. As a result, in the fastener 40, the shaft portion 42 passes through the through hole 56 in a state where the head portion 41 is in contact with the upper surface of the pedestal portion 52 (see FIG. 6).

  The position adjusting engagement portion 53 engages with the tightening tool at the time of position adjustment for adjusting the position of the joinery frame 20 with respect to the opening base 15, and is the other of the cylindrical portion 51 serving as the distal end side of the male screw portion 55. It is formed in the edge part. In the present embodiment, the inner peripheral surface of the other end portion of the cylindrical portion 51 is formed into a hexagonal shape that is externally fitted to a hexagon wrench that is a tightening tool. Note that the position adjusting engagement portion 53 may have a shape other than a hexagon, such as a triangle or an octagon.

  The engaging portion 54 at the time of screwing engages with a tightening tool at the time of screwing to attach the joinery frame adjusting member 50A to the joinery frame 20, and is opposite to the engaging portion 53 at the time of position adjustment. It is formed at one end portion of the cylindrical portion 51 which becomes the rear end side of the male screw portion 55. In the present embodiment, the inner peripheral surface of one end of the tubular portion 51 is formed into a hexagonal shape that is externally fitted to a hexagon wrench 70 (see FIG. 5A) as a tightening tool. .

  Further, the shaft center of the cylindrical portion 51, the shaft center of the through hole 56, the rotation center of the hexagon wrench engaged with the engaging portion 53 at the time of position adjustment, and the engaging portion 54 at the time of screwing are engaged. This coincides with the rotation center of the hexagon wrench, so that the joinery frame adjustment member 50A rotates around the axis of the cylindrical portion 51 even if any of the engaging portions 53, 54 is given a rotational force. It becomes.

  The attachment method of the joinery frame adjustment member 50A of this embodiment and the adjustment method of the joinery frame 20 using the joinery frame adjustment member 50A will be described below with reference to FIGS. 5 (a), 5 (b), and 6. To do. As shown in FIG. 5A, first, a joinery frame adjusting member 50 </ b> A is screwed into the through hole 21 b formed in the joinery frame 20 from the back side of the joinery frame 20. At the time of screwing, the distal end portion of the hexagon wrench 70 is engaged with the screwing engagement portion 54 of the joinery frame adjustment member 50A, and rotational force (torque) is applied to the joinery frame adjustment member 50A via the hexagon wrench 70. Will be granted.

  Since the engaging part 54 at the time of screwing is formed on the rear end side of the male screw part 55 formed in the cylindrical part 51, the joinery frame adjusting member 50A is provided with the through-hole 21b by applying the rotational force. The interior moves forward toward the surface of the joinery frame 20. Further, since the through hole 21b is formed to have the same diameter as or smaller than the outer diameter of the joinery frame adjusting member 50A, the female screw portion is formed on the peripheral surface of the through hole 21b as the joinery frame adjusting member 50A is screwed. 21c (see FIG. 6) is threaded (tapped).

  By the screwing work, the whole or substantially the entire joinery frame adjusting member 50A is immersed in the joinery frame 20, and the work is completed (see FIG. 5B). When the operation is completed, the position adjusting engagement portion 53 of the fitting frame adjusting member 50A is exposed on the back surface side of the fitting frame 20 of the through hole 21b, or at least the position adjusting time member via the through hole 21b. A hexagon wrench can be engaged with the joint portion 53.

  Next, as shown in FIG. 5B, the fastening tool 40 is inserted from the front side of the joinery frame 20 toward the through hole 21b. Since the joinery frame adjusting member 50A is already attached to the through hole 21b by the screwing operation, the fastener 40 is inserted into the joinery frame adjusting member 50A.

  And the front-end | tip part of the clasp 40 protrudes from the back surface of the joinery frame 20 through the through-hole 56 inside the joinery frame adjustment member 50A. By tightening the male thread portion 43 at the tip toward the opening base 15, the joinery frame 20 is fastened to the opening base 15 via the joinery frame adjusting member 50A (see FIG. 6).

  Further, in the tightening operation, since the pedestal portion 52 is provided on the inner peripheral surface of the cylindrical portion 51, when the fastening tool 40 reaches a position where the head 41 comes into contact with the upper surface of the pedestal portion 52. Subsequent insertion will be hindered. The fastening tool 40 is screwed to such a position, and the attachment of the joinery frame 20 to the opening base 15 through the joinery frame adjusting member 50A is completed.

  Thereafter, when adjusting the posture of the joinery frame 20, a hexagon wrench (70) is inserted from the front side of the joinery frame 20 toward the through hole 21b, and the tip of the hexagon wrench is adjusted when the position of the joinery frame adjustment member 50A is adjusted. Engage with the engaging portion 53. Thereafter, a rotational force is applied to the hexagon wrench.

  As a result, as shown in FIG. 6, the joinery frame adjustment member 50 </ b> A idles around the axial center of the fastening tool 40, but the male screw portion 55 of the tubular portion 51 and the male screw portion 55 Since the female threaded portion 21c of the inner peripheral wall of the through hole 21b of the threaded joinery frame 20 is in mesh, the joinery frame 20 opens relatively as the joinery frame adjusting member 50A idles. It will be withdrawn from the ground 15. In addition, the back surface of the joinery frame 20 is close to and away from the surface of the opening base 15, and the interval between these is expanded and contracted.

  By performing such an interval adjustment on each joinery frame adjustment member 50A, the posture of the joinery frame 20 with respect to the opening base 15 is adjusted, and the joinery frame 20 can be made vertical regardless of the orientation of the opening base 15. It becomes possible. After the position adjustment, if necessary, cover the through hole 21b with a cover 100A such as a door stop to complete the attachment of the joinery frame.

  According to the present embodiment, when the joinery frame adjustment member 50A is screwed into the joinery frame 20, the joinery frame adjustment member 50A is engaged with the hexagon wrench 70 in the threaded engagement portion 54. Screw it into 20. The inner peripheral surface of the through hole 21b of the joinery frame 20 is not initially threaded with the internal threaded portion 21c, and a large torque is required to screw the joinery frame adjusting member 50A into the through hole 21b. Although it is necessary to give to the member 50A, in this embodiment, since the hexagon wrench 70 can be reliably engaged with the engaging part 54 at the time of screwing, the fitting frame adjustment member 50A is inserted into the through hole 21b of the fitting frame 20. It can be screwed in well. Further, along with this work, the female threaded portion 21c can be screwed into the inner wall of the through hole 21b of the joinery frame 20, and it is not necessary to previously form the female threaded portion 21c on the side housing the joinery frame adjusting member 50A. Work efficiency is also improved. Alternatively, there is no need to embed a cylindrical member or the like having an internal thread 21c on the inner periphery in the joinery frame 20, and the number of parts is reduced.

  Moreover, since the engaging part 54 at the time of screwing is formed in the inner periphery of one edge part of the cylindrical part 51, it becomes possible to immerse the joinery frame adjustment member 50A whole in the joinery frame 20 by this. Become. The spacing between the joinery frame 20 and the opening base 15 can be adjusted without expecting the amount of projection of the tubular portion 51 from the back surface of the joinery frame 20, and the joinery frame 20 can be brought closer to the opening base 15. It will be possible.

  Moreover, since the base part 52 is formed in the middle part of the cylindrical part 51 in the axial direction, and only the edge part of the engaging part 54 at the time of screwing comes into contact with the opening base 15, the fitting When the frame adjusting member 50A is idled, the contact portion between the joinery frame adjusting member 50A and the opening base 15 becomes as small as possible, and the generation of frictional force between them is reduced to smoothly perform the joinery frame adjusting member 50A. Can be rotated.

(Third embodiment)
Next, a third embodiment will be described. Note that the fitting frame adjusting member 50B (see FIG. 7) in the present embodiment is different from the second embodiment in the configuration of the engaging portion 54a and the anti-rolling provided at one end of the cylindrical portion 51. Since the other configuration is the same as that of the second embodiment, the threaded engagement portion 54a and the anti-rolling will be described, and the other configurations are denoted by the same reference numerals as those of the second embodiment and the description thereof is omitted. Omitted.

  As shown in FIG. 7, the threaded engagement portion 54 a of the joinery frame adjustment member 50 </ b> B in the present embodiment is formed on the outer periphery of one end portion of the tubular portion 51. In more detail, the engaging portion 54a at the time of screwing is formed in a hexagonal shape that is fitted into a spectacle wrench that is a tightening tool on the outer peripheral surface of one end portion of the cylindrical portion 51, or is held by a spanner. Configured.

  Further, in the present embodiment, the joinery frame adjusting member 50 </ b> B can be attached with an interval holding member 60 that is provided between the opening base 15 and the joinery frame 20 and functions as a locking of the joinery frame 20.

  For example, when a door whose opening is not restricted (no door stopper or door stop is provided side by side) is pivotally supported by the joinery frame 20 and the door is fully opened, the longitudinal direction of the opening base 15 and the joinery frame 20 It is conceivable that the rotational force around the vertical axis or the vertical axis is likely to act on the joinery frame 20, thereby causing the joinery frame 20 to change its posture around the axis with respect to the opening base 15. Moreover, when providing a sliding door in opening, the door tip of the said sliding door will hit the said joinery frame 20 in the state eccentric | deviated with respect to the frame width of the joinery frame 20, and this is accompanied by the collision of the door to the joinery frame 20. It is conceivable that the moment acts and the joint frame 20 changes its posture around the axis with respect to the opening base 15 as described above.

  In contrast to this, the posture change of the joinery frame 20 around the axis is called rolling, but in this embodiment, the gap between the joinery frame 20 and the opening base 15 is set between the joinery frame 20 and the opening base 15. By providing the interval holding member 60 that is equal in the width direction of the joinery frame 20, the joinery frame 20 is prevented from falling.

  The interval holding member 60 is formed by bending a long plate spring to a length slightly smaller than the interval between the overlapping margin portions 21a at both ends in the width direction of the joinery frame 20, and is formed at the center portion in the longitudinal direction. A base-side contact portion 62 that includes a hook portion 61 that is an engaged portion that engages with the frame adjustment member 50 </ b> B, is bent in a valley shape from the hook portion 61 toward both ends, and contacts the opening base 15. And a joiner side contact portion 63 that contacts the joinery frame 20.

  The hook portion 61 protrudes from a pair of leg portions 65 that come into contact with the inner peripheral wall of one end portion of the tubular portion 51 that becomes the engagement portion 54a of the fitting frame adjustment member 50B, and the tip of each leg portion 65. And a claw portion 64 to be provided.

  In the joinery frame adjustment member 50B, an attachment portion for attaching the spacing member 60 is provided on the inner peripheral portion of the engagement portion 54a at the time of screwing. In the present embodiment, as the mounting portion, a concave groove 57 that engages with the pair of claw portions 64 of the hook portion 61 of the spacing member 60 is formed to endlessly circulate around the inner peripheral wall. Thus, the joinery frame adjusting member 50B of the present embodiment can rotate independently without the spacing member 60 even when the spacing member 60 is attached. After adjusting the position of the joinery frame 20 by rotating the joinery frame adjusting member 50B, the cover 100B such as a door stop is put on the through hole 21b as necessary to complete the attachment of the joinery frame.

  The configuration of the present embodiment is as described above, and attachment and position adjustment can be performed in the same manner as in the second embodiment, but the hook portion 61 of the spacing member 60 is attached in advance to the attachment portion of the fitting frame adjustment member 50B. The spacing member 60 is attached to the joinery frame adjusting member 50B by engaging with the (concave groove 57).

  In addition, the spacing member 60 has the base side contact portion 62 in contact with the opening base 15 in a state in which the longitudinal direction coincides with the width direction of the opening base 15, and the joinery side contact portion on the joinery frame 20. It is preferable to sandwich between the opening base 15 and the joinery frame 20 in a state where 63 is in contact.

  According to the present embodiment, the engaging portion 54a at the time of screwing can be firmly gripped by a tightening tool such as a spanner, so that the joint frame 20 is screwed onto the joinery frame 20 with an excessive torque applied thereto. It is possible to enter.

  Moreover, since the rolling of the joinery frame adjusting member 50B and the joinery frame 20 is suppressed by the interval holding member 60, the joinery frame 20 is attached not only when the joinery frame 20 is attached to the opening base 15 but also after the attachment. Will be prevented from falling. In addition, since the posture of the joinery frame adjustment member 50B is stabilized by the interval holding member 60, even if an excessive load is applied from an unexpected direction at the time of position adjustment or the like, the load is a spring of the interval holding member 60. It is possible to make the axis of the joinery frame adjusting member 50B perpendicular to the surface of the opening base 15 by being absorbed by the property.

  Further, the spacing member 60 is attached to the joinery frame adjustment member 50B, but the claw portion 64 of the hook portion 61 of the spacing member 60 is movable in the concave groove 57 of the engaging portion 54a at the time of screwing. Since the fitting frame adjustment member 50B can be relatively rotated with respect to the interval holding member 60, the fitting frame adjustment member 50B can be rotated at the time of position adjustment. It is prevented that the holding member 60 is rotated.

(Fourth embodiment)
Next, a fourth embodiment will be described. The joinery frame adjustment members 50C and 50D (FIGS. 8A and 8B) in the present embodiment are different from the second embodiment in that the configuration of the engaging portions at both ends of the cylindrical portion 51 is different. Since the configuration is the same as that of the second embodiment, only the engaging portions at both ends will be described.

  The engaging portions 53b and 54b of the joinery frame adjusting member 50C and the engaging portions 53c and 54c of the joinery frame adjusting member 50D in the present embodiment have the same shape in the upper and lower sides, and particularly the position adjusting engagement portions 53b and 53b. 53c is formed by reducing the diameter from the outer diameter of the male screw portion 55 of the cylindrical portion 51.

  8A is an example thereof, and the engaging portions 53b and 54b at both ends of the tubular portion 51 extend in the axial direction with respect to the male screw portion 55 of the tubular portion 51. The cylindrical portions 53m and 54m are formed to have a diameter smaller than that of the male screw portion 55, and the notches 53k and 54k are formed at the edges of the cylindrical portions 53m and 54m, respectively. The notches 53k and 54k are each formed with a notch that can be engaged with the locking tip of the screwdriver-like tightening tool 71. Further, the joinery frame adjustment member 50D shown in FIG. 8B is another example, and the both end portions of the tubular portion 51 are slightly set so as to be engageable with the tightening tool 72 formed in a bag wrench shape. It extends in the axial direction as being thin (reduced in diameter relative to the male thread portion 55), and hexagonal or other irregularly shaped engaging portions 53c and 54c are formed on the outer periphery of each end portion. Even in such a configuration, it is a matter of course that any of the engaging portions 53b and 54b and the engaging portions 53c and 54c are formed with a diameter reduced from the outer shape of the male screw portion 55 of the cylindrical portion 51. Moreover, in this embodiment, the through-hole 56 is provided in the approximate center part of the length direction of the cylindrical part 51 similarly to the said 2nd Embodiment (refer FIG. 4). Thereby, directionality is lost as joinery frame adjustment members 50C and 50D, and usability is improved.

  According to this embodiment, the joinery frame adjusting members 50C and 50D can be screwed in from either the front or back of the joinery frame 20. Thereby, after installing the joinery frame 20 so as to face the opening base 15, it is possible to perform a construction in which the joinery frame adjusting members 50 </ b> C and 50 </ b> D are screwed into the through holes 21 b of the joinery frame 20. Even if it is necessary to remove the joinery frame adjusting members 50C and 50D accommodated in the joinery frame 20 after the joinery frame 20 is attached and fixed due to an unexpected situation, the fastener 40 is detached from the opening base 15. Then, by engaging and rotating the tightening tools 71 and 72 as shown in FIG. 8 to the position adjusting engagement portions 53b and 53c, the fitting frame adjusting members 50C and 50D are relatively moved with respect to the fitting frame 20. It can be rotated and finally removed from the joinery frame 20. Therefore, according to the present embodiment, the joinery frame adjustment members 50C and 50D can be engaged and disengaged from either the front or back of the joinery frame 20. Specifically, it can be performed either before or after temporary fixing to the opening base 15 in advance, and the construction procedure and time restrictions are eliminated.

  The present invention is not limited to the above-described embodiments. For example, the cylindrical portion 51 has a cylindrical shape, but has a conical shape in which the outer diameter gradually increases from the front end portion of the male screw portion 55 toward the rear end portion or the middle portion from the rear end portion. Even if it is a structure, there exists an effect similar to this embodiment. Further, the use of the position adjustment engaging portion 53 is not limited only to the position adjustment. For example, by inserting a tightening tool into the through hole 21b from the front side of the joinery frame 20, the joinery frame 20 is inserted. Of course, it can also be used when the fitting frame adjusting member 50 is screwed into the door. Similarly, the engagement portion 54 at the time of screwing is not limited to the use only at the time of screwing, and naturally used when adjusting the screwed state with respect to the joinery frame 20 before being attached to the opening base 15. Can do.

  Moreover, in 3rd Embodiment, let the to-be-attached part of the space | interval holding member 60 be a hole which has a diameter equal to the outer diameter of the screwing engagement part 54a which is one end part of the fitting frame adjustment member 50A, It is also possible to adopt a configuration in which the engaging portion 54a is inserted at the time of screwing. In this case, it is assumed that the engaging portion 54a at the time of screwing is formed on the inner periphery of one end of the cylindrical body.

  Moreover, it is also possible to employ a configuration in which the spacing members 60 and the joinery frame adjustment member 50A are alternately attached to the back surface of the joinery frame 20 in the longitudinal direction.

  Moreover, in 4th Embodiment, the engaging parts 53b and 54b of the both ends of the cylindrical part 51 in the fitting frame adjustment member 50C and the engaging parts 53c and 54c of the both ends of the cylindrical part 51 in the fitting frame adjustment member 50D are as follows. Both may have the same shape, or any combination of the shapes of some of the engaging portions shown above and the shapes of other engaging portions that can be engaged with the rotary tool may be combined.

  DESCRIPTION OF SYMBOLS 10 ... Opening, 15 ... Opening base, 20 ... Horizontal fitting frame, 21a ... Overlay part, 21b ... Through-hole, 21c ... Female thread part, 40 ... Fastening tool, 50, 50A, 50B, 50C, 50D ... Fixture frame adjustment 51, cylindrical part, 52 ... pedestal part, 53, 53b, 53c ... engaging part at the time of position adjustment, 54, 54a, 54b, 54c ... engaging part at the time of screwing, 55 ... male screw part, 57 ... concave groove , 60 ... spacing member, 70 ... hexagon wrench (tightening tool), 71, 72 ... tightening tool.

Claims (7)

A fitting frame adjusting member that is screwed into a through hole formed in the joinery frame and is rotatably fastened to the opening base via a fastener,
A cylindrical part having an external thread part screwed into the through hole of the joinery frame on the outer periphery;
A pedestal portion that is provided inside the tubular portion and receives the fastening tool;
An engagement portion at the time of screwing that is provided at one end portion of the cylindrical portion that is the rear end side of the male screw portion and engages a tightening tool when screwed into the joinery frame;
A position adjusting engagement portion that is provided at the one end portion of the cylindrical portion that is the rear end side of the male screw portion, and that engages with a tightening tool at the time of position adjustment of the joinery frame with respect to the opening base,
A joinery frame adjusting member comprising: A fitting frame adjusting member that is screwed into a through hole formed in the joinery frame and is rotatably fastened to the opening base via a fastener,
A cylindrical part having an external thread part screwed into the through hole of the joinery frame on the outer periphery;
A pedestal portion that is provided inside the tubular portion and receives the fastening tool;
An engagement portion at the time of screwing that is provided at one end portion of the cylindrical portion that is the rear end side of the male screw portion and engages a tightening tool when screwed into the joinery frame;
A position adjusting engagement portion that is provided at the other end of the cylindrical portion that is the distal end side of the male screw portion, and that engages with a tightening tool when adjusting the position of the joinery frame with respect to the opening base,
A joinery frame adjusting member comprising: The joinery frame adjusting member according to claim 1, wherein the pedestal portion is formed in a midway portion in the axial direction of the cylindrical portion. The joinery frame adjusting member according to any one of claims 1 to 3, wherein the threaded engagement portion is formed on an inner periphery of one end of the cylindrical portion. The joinery frame adjusting member according to any one of claims 1 to 3, wherein the screwing engagement portion is formed on an outer periphery of one end portion of the cylindrical portion.   A state in which an attachment portion for attaching an interval holding member that maintains an interval between the joinery frame and the opening base in the width direction of the joinery frame is allowed to rotate at the screwed engagement portion. The joinery frame adjusting member according to claim 2, wherein the joinery frame adjusting member is formed of An opening base provided at the edge of the opening of the wall;
Joinery frame installed in a state facing the opening base,
A joinery frame adjusting member screwed into a through hole formed in the joinery frame;
A fastening tool for fastening the joinery frame to the opening base in a state of being inserted through the joinery frame adjusting member,
The joinery frame adjustment member is
A cylindrical part having an external thread part screwed into the through hole of the joinery frame on the outer periphery;
A pedestal portion that is provided inside the tubular portion and receives the fastening tool;
An engagement portion at the time of screwing that is provided at one end portion of the cylindrical portion on the rear end side of the male screw portion and engages a tightening tool when screwed into the joinery frame;
It is provided at the one end of the tubular part which is the rear end side of the male screw part or the other end of the tubular part, and is used as a tightening tool when adjusting the position of the joinery frame with respect to the opening base. Engaging portion for engaging position adjustment;
And comprising
A fitting frame adjusting structure, wherein the fitting frame adjustment structure is rotatably fixed to the opening base via the fastener.

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