JP3303072B2 - Fittings for fittings - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a steady rest for a fitting to be fixed to a sliding door or a screen door which is slidably mounted on an aluminum sash frame to prevent it from coming off from a window frame or a door frame. It is about tools.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG.
And fixedly attached to the upper ends of both edges, and a sliding piece 54 is elastically and slidably fitted to the upper rail 52 of the window frame 50, and then integrally attached to the side end of the main body. A fitting steady rest 53 having a structure in which a mounting screw 57 is fastened and fixed from a molded mounting portion 57 is used.

[0003] This kind of conventional steady rest 53 for fittings is
In order to prevent detachment from the rail 52, a stopper 55 is attached to the lower limit position of the sliding piece 54 so as to be fixed to the mounting portion 57 so as to be vertically adjustable, and after the screen door 51 is fitted into the window frame 50. , At a position slightly retracted from the rail 52, the structure is integrated by a fastening screw 58.

As described above, the conventional steady rest 53 for fittings is used.
However, since the main body and the stopper 55 are separate parts until they are attached to the fittings at the site, there have been problems such as an inconsistent number of components and a loss of the stopper 55. In addition, there is also a disadvantage that workability at the site is poor because separate components are combined and fixed to a fitting.
For this reason, the number of parts has increased and the structure has been complicated, for example, a structure in which the members are temporarily fixed to each other by the fastener ring 56 in the conventional device.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and has been fixed to a sliding door or a screen door which is slidably mounted on an aluminum sash frame, and is fixed to a window frame or a door frame. The purpose of the present invention is to provide a steady rest having a new structure that has a simple structure with improved workability at the installation site while eliminating parts loss. Things.

[0006]

SUMMARY OF THE INVENTION An arch rest according to the present invention is attached to the upper end of various sliding doors, and is located between the upper frame end of the sliding door and the rail of the upper frame to elastically slide the sliding end. And a stopper for moving forward and backward facing the rail is assembled to a member. A stopper holding portion is formed by forming a sliding holding groove by forming a cross section in a U-shape, and a rod-shaped stopper formed by a separate member with respect to the sliding holding groove is slidable in the vertical direction. An end face of a vertical stile of a fitting to be mounted, in which a long hole bored in the longitudinal direction of the stopper, which is fitted and supported, and a fastening screw inserted from a fastening screw insertion hole bored in a side wall of a slide holding groove of the stopper holding portion. To be screwed to The is intended to be subject matter, it can be fixed a stop itself shake simultaneously adjusting fastening position of the stopper.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a preferred embodiment of an anti-sway device according to the present invention. FIG. Reference numeral 10 denotes a main body of a steady rest having a width to be fitted into the groove 3 of the upper horizontal frame 2 of the screen door 1, and a locking end 12 bent outward at the upper end of both side plates 11, 11, respectively. The steady rest body 1
When the “0” is inserted, the upper side frame frame 2 comes into contact with the upper edge of the upper side frame frame 2 so as not to fall into the groove 3.

Between the two side plates 11, 11, a sliding piece 13 is provided with a shaft projection 14 protruding at one end thereof rotatably mounted on bearing holes 15, 15 formed in the side plates 11, 11. The sliding piece 13 is pivotally mounted so as to be swingable in the direction of arrow AB. A sliding groove 17 is formed at the swinging end of the sliding piece 13 at the upper end surface thereof so as to be fitted upside down to the upper rail 7 or the ridge of the aluminum sash window frame 6. An end 16 is integrally formed, and a torsion spring 18 having a threaded portion extrapolated to the shaft projection 14 is elastically mounted between the sliding piece 13 and the steady rest main body 10 so as to always appropriately move in the direction of arrow A. It is elastically biased to have a pressing force.

Reference numeral 19 denotes the steady rest main body 10.
The stopper holding portion 19 is integrally formed so as to be orthogonal to the lower side from one end of the stopper holding portion.
When the steady rest main body 10 is fitted into the groove 3 of the upper horizontal frame 2, the structure becomes in contact with the vertical frame 4 of the sash. The stopper holding portion 19 has a base portion 20 so that a flat cross section becomes U-shaped.
And a holding portion 21 are connected by a connecting portion 22 to form a sliding holding groove 23, and a rod-shaped stopper 24 formed by a separate member is slid in the sliding holding groove 23 in the vertical direction (arrow CD). The structure is such that it can be freely fitted and supported.

Both ends of the stopper 24 form contact ends 25, 25 orthogonally refracted in the direction of the upper frame of the corresponding window frame 5, and are formed by forming a long groove 26 in the longitudinal direction of the stopper 24. The stopper 24, which is slightly engaged with the edge of the long groove 26 and which is obliquely engaged with the inclined projections 27, 27 protruding from the inner wall of the slide holding groove 23 and is prevented from dropping out by using the inclination, is used as the long groove. It is possible to slide in the direction of arrow CD along the edge of 26.

The stopper 24 has a long hole 28 formed in the longitudinal direction thereof, and a fastening screw insertion hole 29 formed in the base 21 and the holding portion 21 of the stopper holding portion 19.
30, the fastening screw insertion hole 29, the stopper 24
The fastening screw 31 inserted through the long hole 28 and the lower fastening screw insertion hole 30 is screwed and fastened to the end face of the vertical stile 5 and the stopper 2
After adjusting the position of the stopper 4, the stopper 2 is tightened.
At the same time as fixing the position of 4, the stopper holding portion 19 is fixed to the vertical frame 5, and the fixing of the building steady rest to the screen door 1 is completed.

After the position adjustment of the stopper 24 in the CD direction is completed, when the screen door 1 floats, the abutting end 25 of the stopper 24 abuts on the upper rail 7 to prevent the door from coming off. That is, in the above configuration, the fastening of the fastening screw 31 can be completed to complete the installation of the architectural stopper, and at the same time, the stopper 24 for stopper can be tightened to the adjustment position. At the time of this mounting and adjusting work, the stopper 24, which is a separate body, is
Since it does not drop out of 3, the assembled state at the time of manufacturing is maintained, and the workability can be improved, for example, the work on site can be performed with one hand.

[0013]

FIG. 4 shows another embodiment of the steady rest for architectural use according to the present invention. The parts described in the above-mentioned embodiment are designated by the same reference numerals and the description thereof will be omitted. . Code 4
Numeral 0 denotes a steady rest body, and a sliding piece 43 having a rolling wheel 42 rotatably mounted on the shaft between the side edges 41, 41 is slidably held in the vertical direction. It is elastically biased in the direction.

A stopper holding portion 19 having the above-described structure is integrally formed at one end of the steady rest body 40, and a separate stopper 24 is slidable in a sliding holding groove 23 of the stopper holding portion 19. It is assembled to prevent dropout. In the anti-sway device of the above embodiment, similarly to the above, the fastening of the anti-skid device 24 can be completed and the stopper 24 for anti-skid operation can be tightened to the adjustment position by fastening one of the fastening screws 31.

In the above description of the embodiment, the swing stopper for the screen door has been specifically described. However, the swing stopper of the present invention is not limited to the dimensions and the like for the sliding sash such as a glass door, a shoji or a sliding door. Needless to say, the same can be implemented by changing the design.

[0016]

As described above, in the steady rest for fittings according to the present invention, a stopper holding portion having a U-shaped cross section is integrally formed at one end of the steady rest body, and A separate stopper is slidably fitted in the sliding holding groove and slidably attached to the groove to prevent falling off. The stopper can be clamped in the adjustment position.

Further, the steady rest for fittings according to the present invention does not fall out of the slide holding groove of the stopper holding portion during mounting and adjustment work, so that the assembled state is maintained during manufacturing. It has excellent features such as improved workability, such as one-handed work on site, and the effects obtained by implementing the present invention are extremely large.

[Brief description of the drawings]

FIG. 1 is a perspective view of a screen door steady rest according to a preferred embodiment of a fitting fixture steady rest according to the present invention.

FIG. 2 is a front view in which the same portion is cut away.

FIG. 3 is an exploded perspective view showing a relationship between a stopper holding portion and a stopper.

FIG. 4 is a perspective view showing another embodiment of a fitting steady rest according to the present invention.

FIG. 5 is a perspective view showing a conventional steady rest for fittings.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Sway stopper main body 11 Side plate 13 Sliding piece 16 Sliding fitting end 18 Torsion spring 19 Stopper holding part 20 Base 21 Suppressing part 22 Connecting part 23 Sliding holding groove 24 Stopper 25 Contact end 26 Long groove 27 Slant projection 28 Long Hole 29, 30 Fastening screw insertion hole 31 Fastening screw 40 Steady stopper main body 41 Side edge 43 Sliding piece 44 Coil spring

Claims (1)

(57) [Claims] 1. A sliding door, which is attached to an upper end of various sliding doors and is located between an upper frame end of the sliding door and a rail of the upper frame, elastically presses a sliding end, and moves forward and backward in opposition to the rail. In a steady rest for fittings in which a stopper is assembled to a member, a sliding holding groove is formed by integrally molding the one end of the steady rest main body so as to be orthogonal to the lower side, and the flat section is formed into a U-shape. And the stopper holding part
A rod-shaped stopper formed of a separate member in the sliding holding groove is slidably fitted in a vertical direction, and a long hole formed in the longitudinal direction of the stopper, and a sliding holding of the stopper holding portion. The fastening screw inserted from the fastening screw insertion hole drilled on the side wall of the groove is screwed and fastened to the end face of the vertical frame of the mounted fitting, the position of the stopper is adjusted and fastened, and at the same time, the steady rest itself is fixed. Architectural steady rest.