JP5917874B2 - Attaching structure of the window ridge to the stay in the extended window - Google Patents

Description

  The present invention relates to a structure for attaching a window sill to a stay in an open window.

With respect to the window frame, the shoji is moved slightly outward at one side end, and the other side end is rotated outward about the one side end. Opening windows that open are known.
In order to support the extended window so that it can move as described above, a pair of upper and lower extended window stays are used.

  The conventional extended window stay has a link mechanism that allows the base end of the window-side mounting plate to move outwardly with respect to the frame-side mounting plate attached to the window frame. In general, the tip of the plate is supported so as to be pivotable outward with the base end as the center (see, for example, Patent Documents 1 and 2).

JP 2008-169669 A JP 2006-104716 A

Some of the conventional window windows of this type of window have a longitudinal groove for facilitating attachment of a lock mechanism and other accessory parts. When attaching the window-side mounting plate as described above to such a window rod, if the window-side mounting plate is brought into contact with the outer peripheral surface of the window rod and an attempt is made to screw the center portion thereof, there is a fixing screw and a groove is formed. Since it passes, it may interfere with the fastening of the fixing screw, and the edge of the dovetail may be damaged.
Therefore, conventionally, a spacer is fitted into the dovetail groove, and the window-side mounting plate is bolted to the window rod through this spacer.

However, when attaching the window rod to the stay, fitting such a spacer into the groove with the window rod and positioning it, or inserting a fixing screw through the screw insertion hole provided in the spacer This is complicated and causes work efficiency to deteriorate.
Also, there is a problem that the fixing force of the fixing screw is weakened by providing this spacer.

  The present invention has been made in view of the above-mentioned problems of the prior art, and attaches a window ridge having a groove on the outer peripheral surface to a window-side mounting plate easily, quickly and strongly. It is an object of the present invention to provide a structure for attaching a window sill to a stay in a squeezed window.

According to the present invention, the above problem is solved as follows.
(1) With respect to the frame-side mounting plate attached to the window frame, the window-side mounting plate has a link mechanism, the base end of the window-side mounting plate can be moved outward, and the tip of the window-side mounting plate is The window-side mounting plate of the extended window stay that is supported so as to be pivotable outwardly with the base end as a center has a deeper width at the back than the opening width, and a groove that is the longitudinal length of the outer peripheral surface. It is a mounting structure to which a window rod provided in a direction is mounted, and the mounting piece provided in a crank shape through a short standing piece at the tip of the window side mounting plate is the outer periphery of the window rod, There the outer peripheral surface of the one rail members constituting the Madokamachi fitted to the inner portion of the groove, the be abutted state on the inner surface of the inner part of the groove, and provided at a base end portion of the window side mounting plate The upright piece that is The mounting piece and the upright piece are fixed to the saddle member by fixing means in a state of being in contact with the outer peripheral surface of another adjacent saddle member or the inner surface of the rear portion of the dovetail groove provided on the outer peripheral surface . In this way, a structure for attaching the window rod to the stay in the extended window is characterized in that the window rod is attached to the window side mounting plate.

With such a configuration, the upright piece provided at the base end portion of the window side mounting plate is brought into contact with the inner surface of the deep part of the dovetail groove provided on the outer peripheral surface of the side wall, for example, to the front end portion of the window side mounting plate. The provided mounting piece is fitted into the deep part of the dovetail groove on the outer peripheral surface of the lower collar, and the dovetail groove is provided on the outer peripheral surface by fixing the mounting piece and the standing piece to the saddle member with fixing means. The window can be easily and quickly attached to the window-side mounting plate.
Further, since the window side mounting plate is directly fixed to the window sill with fixing means without using a conventional spacer, a large fixing force can be obtained.

In (2) above (1) section, the width of the mounting piece, with a small substantially identical to or slightly the width of the inner portion of the groove, and there is a larger than the opening width of the groove, and the attachment piece An attachment that has a width substantially equal to or greater than the width of the inner part of the dovetail groove and communicates with the inner part of the outer peripheral surface of the saddle member provided with the dovetail groove to be fitted. It shall cutout for pieces inserted.

  With such a configuration, the window tile is placed on the window side mounting plate so that the mounting piece fits into the notch, and then the window tile is placed so that the mounting piece enters the inner part of the groove. Is relatively slid toward the base end of the window-side mounting plate, and after the side edge of the window rod comes into contact with the stand-up piece on the base end side of the window-side mounting plate, the mounting piece is fixed to the window rod with fixing means. By adhering to, the window can be easily and quickly attached to the window side mounting plate.

(3) In the above item (2), the length of the standing piece provided at the tip portion of the window side mounting plate, by inserting the mounting piece to the notch for attachment piece insertion provided on the rail members, the window side mounting plate It is assumed that when it is brought into contact with the outer peripheral surface of the saddle member, there is a mounting piece and it is determined to face the inner part of the groove.

  With this configuration, after placing the window tile on the window-side mounting plate so that the mounting piece fits into the notch in the above item (2), the window fence is attached to the base end portion of the window-side mounting plate. There is an attachment piece when it is relatively slid toward the groove, and it is smoothly guided to the inner part of the groove.

(4) In the above item (2) or (3), the window-side mounting plate is provided with a protrusion that fits into a notch for mounting piece insertion provided on the saddle member, and the tip of the protrusion is In the inner part of the dovetail groove, it is assumed that it is fixed to the saddle member with fixing means.

  With this configuration, after placing the window tile on the window-side mounting plate so that the mounting piece fits into the notch in the above item (2), the window fence is attached to the base end portion of the window-side mounting plate. When the sliding part is relatively slid toward the window, the projection is fitted into the notch, so that the window lamp is smoothly guided toward the base end part of the window side mounting plate without being displaced. The load of the window jar can be prevented from concentrating on the standing piece continuous to the load through the mounting piece, and the load of the window jar can be distributed and supported by the standing piece and the protrusion.

(5) In any one of the above items (1) to (4), the upright piece provided at the base end portion of the window-side mounting plate is adjacent to a saddle member provided with a groove in which the mounting piece is fitted. Suppose that it is contact | abutting to the inner surface of the innermost part of the dovetail groove | channel provided in the outer peripheral surface of another brazing material.

  With such a configuration, the upright piece on the base end side of the window-side mounting plate is accommodated in the dovetail groove on the outer peripheral surface of the window rod, and does not protrude outward from the outer peripheral surface of the window rod. There is no risk of interfering with it, and the appearance is good.

(6) In any one of the above items (1) to (5), it is assumed that a fixing screw is used as a fixing means for fixing the mounting piece or the upright piece to the saddle member.

  With such a configuration, the fixing means can be manufactured at a low cost, and the mounting piece can be firmly fixed to the window lamp.

(7) In any of the above items (1) to (6), the extended window stay has a short arm that connects the base end of the frame side mounting plate and the base end of the window side mounting plate; It is assumed that a link mechanism having a long arm that connects the distal end portion of the mounting plate and the distal end portion of the window side mounting plate is provided.

  With such a configuration, it is possible to provide a squeezed window stay that can move the window sill smoothly as described in the above section (1).

  According to the present invention, there is provided a structure for attaching the window sill to the stay in the extended window so that the window sill provided on the outer peripheral surface and provided with the groove can be easily and quickly attached to the window side mounting plate. Can be provided.

It is the perspective view which looked at the lower right part when opening the opening window provided with one Embodiment of this invention to the middle from the front inner diagonal upper direction. FIG. 2 is a perspective view of the same part as in FIG. Similarly, it is an exploded perspective view. It is the perspective view which looked at the same part as FIG. 1 from the back outer diagonally downward. It is a vertical front view of the adhering part of a window side mounting plate and a window lamp.

DESCRIPTION OF EMBODIMENTS Hereinafter, a cased window provided with an embodiment of the present invention will be described with reference to the accompanying drawings.
This extended window includes a rectangular window frame 1, a shoji 2 fitted to be opened and closed inside, and a pair of upper and lower extended windows that support the right side of the shoji 2 with respect to the window frame 1. Although the upper and lower stays 3 have the same vertical and symmetrical structure, only the lower stay 3 is shown, and the upper stay is not shown. It is.
In the following description, only the lower stay 3 is performed, and the description of the upper stay is omitted.

  The window frame 1 includes a lower frame 4, left and right side frames (only the right side of the frame is illustrated) 5, and an upper frame (not shown).

  The shoji 2 is composed of a rectangular plate glass (not shown) and a square window ridge 7 surrounding the outer periphery thereof. The window ridge 7 is composed of a lower ridge 8 and left and right side ridges (only the right side is illustrated). 9) and the upper saddle member (not shown) are formed by cutting both ends at 45 degrees, welding them, and assembling them into a square shape.

  An outward flange is provided on the rear surface of the window ridge 7, that is, the outdoor surface. That is, an outward flange 8b facing downward is formed on the rear surface of the main body portion 8a of the lower rod 8, and an outward flange 9b facing outward is further formed on the rear surface of the main body portion 9a of the side rod 9. On the rear surface of the main body (not shown), an outward flange (not shown) facing upward is provided.

  On the outer peripheral surface of the window ridge 7, that is, on the outer peripheral surface of each of the main body portions 8a and 9a of the lower ridge 8, the left and right side ridges 9, and the upper ridge, inward protrusions 10 and 10 that face each other are provided to the opening 11a. The dovetail grooves 11 are respectively provided in the longitudinal direction in which the width of the back part 11b is larger than the width of the opening part 11a.

  By cutting off the right side of the protrusion 10 on the lower surface of the main body 8a of the lower rod 8 and the lower end of the protrusion 10 on the outer surface of the right side rod 9, the width of the inner portion 11b in the dovetail groove 11 A notch 12 for inserting an attachment piece 31 to be described later is provided, which opens to the lower side and the right side with the same width or a larger width, and communicates with the inner portion 11b.

  The stay 3 includes a frame side mounting plate 14 fixed to the upper surface of the lower frame 4 with a plurality of fixing screws 13, and a base end portion of the frame side mounting plate 14, that is, a right end portion, and a vertical axis 15 at the base end. A short arm 16 pivotally attached to the frame, a long arm 18 pivotally attached to the distal end of the frame side mounting plate 14, that is, the left end with a pivot 17 in the vertical direction, and the distal end of the short arm 16. And a four-joint link mechanism 22 comprising a window-side mounting plate 21 having a base end portion having a vertical pivot 19 and a distal end portion of a long arm 18 having a vertical pivot 20 pivotally attached thereto. Yes.

  The window-side mounting plate 21 has the four-bar linkage mechanism 22, and the base end portion, which is the right end portion, can move outward (rearward) with respect to the frame-side mounting plate 14 attached to the window frame 1. The left end portion is supported so as to be able to rotate outward about the base end portion.

  As shown in FIG. 5, the pivot 19 includes a cylindrical hole 23 provided in the tip of the short arm 16 in the rivet 23 provided with a diameter-enlarging flange 23 b at the tip of the tube 23 a, and a window-side mounting plate. 21 is fitted to a shaft hole 25 provided at the base end portion of 21, and is attached between the inner surface of the shaft hole 24 of the short arm 16 and the outer peripheral surface of the cylindrical portion 23 a, and the periphery of the shaft hole 24 and the window side attachment in the short arm 16. In the state where the washers 26 and 27 are sandwiched between the shaft hole 25 and the periphery of the shaft hole 25 in the plate 21 and between the periphery of the shaft hole 24 of the short arm 16 and the enlarged flange 23b of the rivet 23, respectively. The rivet 23 is secured to the window-side mounting plate 21 by caulking the base end portion of the cylindrical portion 23a so as to expand outward, and the short arm 16 The rotation around the pivot 19 of the window-side mounting plate 21, are to be granted the appropriate resistance.

  Although the pivot 20 and the illustration are omitted, the pivots 15 and 17 have the same configuration using the same rivet 23 and washers 26 and 27 as described above, and the window side mounting plate 21 and the frame side mounting plate. 14 is fixed.

  On the upper surface of the frame side mounting plate 14, there is a stopper 28 that abuts against the left side edge of the base of the short arm 16 when the window side mounting plate 21 is opened to the maximum, and prevents further opening of the window side mounting plate 21. A stopper 29 is provided that contacts the right edge of the base of the short arm 16 when the window side mounting plate 21 is closed, and prevents the window side mounting plate 21 from rotating further in the closing direction.

  The base end portion of the window side mounting plate 21 is provided with an upright piece 30 whose width is smaller than the width of the opening portion 11a of the dovetail groove 11 provided on the outer peripheral surface of the main body portion 9a in the side wall 9 of the window wall 7. ing.

An attachment piece 31 that is parallel to the window-side attachment plate 21 is connected to the distal end portion of the window-side attachment plate 21 in a crank shape via a short standing piece 32.
The width of the mounting piece 31 is substantially the same as or slightly smaller than the width of the back portion 11b of the dovetail groove 11 provided on the lower surface of the main body portion 8a of the lower eyelid 8 of the window rod 7, and the opening 11a of the dovetail groove 11 is used. Is greater than the width of.
In this example, the width of the standing piece 32 is the same as the width of the mounting piece 31, but may be smaller than the width of the opening 11 a of the dovetail groove 11.
The vertical length of the upright piece 32 is such that the attachment piece 31 is inserted into the notch 12 provided on the lower surface, which is the outer peripheral surface of the lower collar 8, and the window side mounting plate 21 is brought into contact with the lower surface of the lower collar 8. At this time, the mounting piece 31 is provided so as to face the inner part 11 b of the groove 11.

Between the pivot 19 and the pivot 20 on the upper surface of the window-side mounting plate 21, a hemispherical projection 33 that can be fitted into a notch 12 provided on the lower surface of the lower collar 8 is located near the pivot 19. Is provided.
The upper end surface of the protrusion 33 is flush with the upper surface of the mounting piece 31, and a screw insertion hole 34 is provided at the center thereof.

  Between the pivot 19 and the pivot 20 on the lower surface of the window-side mounting plate 21, the side edge of the tip of the long arm 18 is in contact with the portion near the pivot 20 when the window-side mounting plate 21 is opened to the maximum. A cylindrical shaft-shaped stopper 35 is provided to prevent further opening of the window side mounting plate 21 (see FIGS. 4 and 5).

  In this example, the length in the left-right direction of the notch 12 provided on the lower surface of the lower rod 8 is slightly longer than the distance from the inner side surface of the standing piece 30 to the inner side surface of the standing piece 32 in the window side mounting plate 21. However, it may be longer than the distance from the inner surface of the upright piece 30 to the tip of the mounting piece 31.

In the hollow portion of the main body portion 8a of the lower rod 8, a contact plate 36 is disposed so as to be positioned above the right side portion of the dovetail groove 11, and a fixing screw 37 for positioning and temporary fixing is provided inside the main body portion 8a. It is fixed to.
The contact plate 36 has three screw holes so as to correspond to the screw insertion holes 34 of the protrusions 33 in the window-side mounting plate 21 and a pair of left and right screw insertion holes 38 and 39 provided in the mounting piece 31. 40, 41, 42 and a screw hole 43 into which the fixing screw 37 is screwed are provided.
In addition, three screw insertion holes 44 are formed on the upper wall of the rear portion 11b of the dovetail groove 11 in the main body portion 8a of the lower rod 8 so as to correspond to the screw insertion holes 34, 38, and 39 in the window side mounting plate 21. 45, 46 and a screw insertion hole 47 for the fixing screw 37 are provided.

  A screw insertion hole 48 is formed at the upper end portion of the upright piece 30 in the window side mounting plate 21, and the collar end surface of the rear portion 11 b of the dovetail groove 11 on the outer peripheral surface (outer surface) of the main body portion 9 a of the side rod 9 facing it. A screw hole 49 is provided in the inner surface.

In order to attach the window rod 7 to the window-side attachment plate 21, the window rod 7 is placed on the window-side attachment plate 21 so that the attachment piece 31 fits into the notch 12, and then the attachment piece 31 is provided with a groove. The window rod 7 is slid relatively toward the base end portion of the window-side mounting plate 21 so as to enter the inner portion 11b of the window 11, and the dovetail groove on the outer peripheral surface of the body portion 9a of the side rod 9 in the window rod 7 After the flange end surface of the back portion 11b of the eleventh part comes into contact with the standing piece 30 on the base end side of the window-side mounting plate 21, a fixing screw 50 as a fixing means is inserted into the screw insertion hole 48 at the upper end of the standing piece 30. The standing piece 30 is fixed to the side rod 9 by being inserted and screwed into the screw hole 49.
At this time, the upright piece 30 and the head of the fixing screw 50 are accommodated in the dovetail groove 11, so there is no possibility of interference with other objects and the appearance is good.

  In this state, the screw insertion holes 34, 38, 39 of the window-side mounting plate 21, the screw insertion holes 44, 45, 46 of the lower collar 8, and the screw holes 40, 41, 42 of the contact plate 36 are aligned with each other. Therefore, the window rod 7 can be easily and quickly attached to the window-side mounting plate 21 by inserting the fixing screw 51 as a fixing means through them and screwing them into the screw holes 40, 41, 42. .

  Therefore, since the window-side mounting plate 21 is directly fixed to the window ridge 7 by the fixing means without using a conventional spacer, a large fixing force can be obtained.

  Further, since the projection 33 is provided on the window-side mounting plate 21, the window rod 7 is mounted on the window-side mounting plate 21 so that the mounting piece 31 fits into the notch 12. When sliding relatively toward the base end portion of the window-side mounting plate 21, the projection 33 fits into the notch 12, so that the window ridge 7 is not displaced and the window-side mounting plate 21 is not displaced. While being smoothly guided toward the base end portion, the load of the window ridge 7 is prevented from concentrating on the standing piece 32 that is continuous therewith via the mounting piece 31, and the standing piece 32 and the protrusion 33 The load of the window ridge 7 can be distributed and supported.

  In addition, by making the length of the notch 12 in the left-right direction longer, the amount of movement for sliding the window rod 7 when attaching the window rod 7 to the window side mounting plate 21 toward the upright piece 30 is reduced. Can do.

  The above description is for the case where the stay 3 is attached to the window frame 1 and then the window ridge 7 is attached to the window side mounting plate 21, but when the stay 3 is attached to the window ridge 7 in advance, The window-side mounting plate 21 can be attached to the window cage 7 in the same manner as described above. In this case, since the lightweight stay 3 is attached to the large window ledge 7, the operation can be performed more easily and quickly than the above case.

  Moreover, although the said embodiment is a thing at the time of applying this invention to a vertical extension window, this invention is not limited to this, By changing direction 90 degree | times, a horizontal extension window is provided. It can also be applied to.

The present invention is not limited to the above-described embodiment, and can be implemented in the following modified mode, for example, without departing from the scope of the claims.
(1) The width of the attachment piece 31 and the standing piece 32 continuous thereto is made smaller than the opening width of the dovetail groove 11.
With such a configuration, the attachment piece 31 can be fitted into the inner portion 11b of the opening 11a of the dovetail groove 11 without providing the notch 12, and the notch 12 can be omitted. it can.
(2) It is assumed that the fixing screw 50 is omitted and the upright piece 30 is merely brought into contact with the window ridge 7. Since this standing piece 30 is for positioning when screwing the window rod 7 to the window side mounting plate 21, once the positioning is performed, the standing piece 30 does not have to be fixed to the window rod 7. Because it is good.
(3) By providing the screw holes 40, 41, 42 directly in the lower rod 8, the contact plate 36 is omitted.

DESCRIPTION OF SYMBOLS 1 Window frame 2 Shoji 3 Stay-out window stay 4 Lower frame 5 Side frame 7 Window frame 8 Lower frame (wooden material)
8a body 8b outward flange 9 side rod
9a main body 9b outward flange 10 inward projection 11 dovetail groove 11a opening 11b deep 12 notch 13 fixing screw 14 frame side mounting plate 15 pivot 16 short arm 17 pivot 18 long arm 19, 20 pivot 21 window side mounting plate 22 Four-bar linkage mechanism 23 Rivet 23a Tube portion 23b Expanding flange 24, 25 Shaft hole 26, 27 Washer 28, 29 Stopper 30 Standing piece 31 Mounting piece 32 Standing piece 33 Projection 34 Screw insertion hole 35 Stopper 36 Abutting plate 37 Fixing Screws 38 and 39 Screw insertion holes 40 to 43 Screw holes 44 to 48 Screw insertion holes 49 Screw holes 50 and 51 Fixing screws

Claims (7)

With respect to the frame side mounting plate attached to the window frame, the window side mounting plate has a link mechanism, the base end portion of the window side mounting plate can be moved outward, and the tip end portion of the window side mounting plate is the base end portion. The window-side mounting plate of the extended window stay that is supported so as to be pivotable outward with respect to the center is provided with a dovetail groove in the longitudinal direction of the outer peripheral surface with the width of the back portion larger than the opening width. A mounting structure to which a window ridge is attached , wherein a mounting piece provided in a crank shape via a short standing piece at a tip end portion of the window side mounting plate, It is fitted in the back of the dovetail groove on the outer peripheral surface of the first base material to be configured , is in contact with the inner surface of the back of the dovetail groove, and is provided at the base end of the window side mounting plate An upright piece is adjacent to the first base material. The mounting piece and the upright piece are fixed to the saddle member by fixing means in contact with the outer peripheral surface of the other saddle member or the inner surface of the rear portion of the dovetail groove provided on the outer peripheral surface . As a result, the window ridge is attached to the window side mounting plate. The width of the mounting piece, with a small substantially identical to or slightly the width of the inner portion of the groove, and there is a larger than the opening width of the groove, and wherein there attachment piece is fitted grooved the side end portion of the outer peripheral surface of the rail members, with substantially identical to or more larger the width of the inner part of the groove there the width, with notches for mounting piece insertion communicating is provided in the inner part mounting structure of the window stile to stay in sliding out window of claim 1, wherein there. The length of the standing piece provided at the tip portion of the window side mounting plate, by inserting the mounting piece to the notch for attachment piece insertion provided on the rail members, is brought into contact with the window-side mounting plate to the outer peripheral surface of the rail members The attachment structure of the window rod to the stay in the extended window according to claim 2, wherein the attachment piece is provided so as to face the inner part of the groove. The window-side mounting plate is provided with a protrusion that fits into a notch for inserting a mounting piece provided on the saddle member, and the tip of the protrusion has a fixing means to the saddle member in the inner part of the dovetail groove. 4. A structure for attaching a window lamp to a stay in the extended window according to claim 2 or 3, which is fixed . The upright piece provided at the base end of the window-side mounting plate is the inner surface of the rear part of the dovetail groove provided on the outer peripheral surface of the other ribbing material adjacent to the ribbed material with which the mounting piece is fitted. The attachment structure of the window lamp to the stay in the extended window in any one of Claims 1-4 contact | abutted . The mounting structure of the window ridge to the stay in the extended window according to any one of claims 1 to 5, wherein a fixing screw is used as a fixing means for fixing the mounting piece or the standing piece to the ridge material. The extended window stay has a short arm that connects the base end of the frame-side mounting plate and the base end of the window-side mounting plate, and a long arm that connects the tip of the frame-side mounting plate and the tip of the window-side mounting plate. mounting structure of the window stile to stay in sliding out window according to claim 1 in which comprises a link mechanism having an arm.

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