JPS6220639Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a door bag support device for a sash with a door bag attached to a window opening opened in a building. The purpose of the present invention is to provide a satsushi door bag support device.

Next, an embodiment of the present invention will be explained with reference to a diagram. In the diagram, S is a sash with a shutter (hereinafter simply referred to as sash) attached to a window opening W. A shoji sliding part 2 and a shutter sliding part 3 are integrally formed in a window frame body 1, and a door bag frame 9 is connected to a connecting part P on one side of the shutter sliding part 3 via a connecting member 14. are arranged in series to form Satsushi S.

Reference numeral 4 denotes the upper frame of the window frame body 1, which is attached along the lintel 24 of the window opening W. In its cross section, 4A is a sliding web, and the shoji web 4B and the screen web 4C are separated. It is formed in the step shape shown in the figure on the outdoor side, and shoji grooves 4D, 4E and screen door grooves 4F are formed along the longitudinal direction of the lower surface thereof. Further, 4G is an upper edge provided above the outdoor side of the sliding web 4A, which is inclined slightly downward toward the outdoor side, and a connecting piece 4H connected to the outer end of the screen door web 4C is provided at the outdoor end. It is installed vertically. Further, at the indoor end of the upper edge 4G, a mounting piece 4J to be attached to the outdoor surface of the lintel 24 is provided above, and an indoor piece 4K is hung downward to connect to the shoji web 4B.
is provided, and the hollow portion 4L is integrally formed. Further, a part of the connecting piece 4H is provided with a shutter web 4M that extends horizontally to the outside with a predetermined extension width, and a front edge 4N is vertically provided at the outer end of the shutter web 4M, so that a lower surface of the shutter web 4M is provided. A shutter groove 4P constituting the shutter sliding portion 3 is formed in the shutter. Further, an airtight member 18 is provided inside the lower end chamber of the front edge 4N along its longitudinal direction.
A dovetail groove 4R into which the holder is fitted is formed. In addition,
4T is a screw receiver formed along the longitudinal direction of the upper frame 4.

Reference numeral 5 denotes a lower frame of the window frame body 1, which is installed along the sill 25 of the window opening W in correspondence with the upper frame 4. In its cross section, 5A is a sliding web, which is attached to the outdoor side. Shoji web 5 in the form of stairs descending to
B, 5C and a screen door web 5D are formed, and a rail 5E is provided on each web 5B, 5C, 5D. Further, a connecting piece 5F corresponding to the connecting piece 4H of the upper frame 4 is vertically provided at the outdoor end of the screen door web 5D, and its lower end is connected to the shutter web 5G. This shutter web 5G is provided horizontally below the outdoor side of the screen door web 5D in correspondence with the shutter web 4M of the upper frame 4, and has a dovetail groove 5J in which the airtight member 18 is fitted and a screw receiver 5K at its outdoor end. A front edge 5H is formed, and a shutter groove 5L is formed on the upper surface side of the shutter web 5G. Further, a receiving piece 5M having a substantially hook-shaped cross section and serving as a drainer is vertically provided at the indoor end of the shutter web 5G. Further, a vertically hanging piece 5N whose lower end touches the upper surface of the sill 25 and rises upward is formed at the indoor end of the sliding web 5A, and a mounting piece 5P is formed at the upper end of the piece 5N. ing. In addition, a part of the sliding web 5A has a threshold 2.
A mounting piece 5R is installed vertically along the outdoor surface of 5, and a lower edge 5T is installed between the mounting piece 5R and the receiving piece 5M.
are provided, and the hollow portion 5U is integrally formed.

Reference numeral 6 denotes a vertical frame on the left side of the window frame body 1 in the figure, and in its cross section, 6A is a doorstop web having an overhang width that almost corresponds to the sliding webs 4A and 5A of the upper frame 4 and the lower frame 5. The partition pieces 6B, 6C, and 6D are provided on the right side in the figure, and the outdoor surface of the partition piece 6C is provided with a dovetail groove 6E into which an airtight member is fitted.
is formed. Further, a mounting piece 6F is formed on a part of the doorstop web 6A, and is attached along the outdoor surface of the vertical column 26 of the window opening W.
A dovetail groove 6G is formed along the longitudinal direction at the outdoor end of A, and a mounting piece 6H is formed in the groove 6G.
is formed.

7 is a vertical frame on the right side of the window frame body 1 in the figure, and its cross-sectional shape is symmetrical to the other shapes except that the dovetail groove 6E formed in the left vertical frame 6 is formed on the indoor side. Therefore, the same symbols A to H are added to the number 7, and the explanation thereof will be omitted.

Reference numeral 8 is a shutter vertical frame of the window frame body 1, which is connected to the outdoor side of the left vertical frame to form the door stop wall of the shutter sliding section 3. In its cross section, 8A is the door stop web. A reinforcing frame 8B having a substantially E-shaped cross section is provided on the left side in the drawing, and is formed into a substantially sealed box-shaped cross section having hollow portions 8C, 8C. Further, a front edge 8D is formed at the outdoor end of the door stop web 8A and projects to the right in the figure, and on the indoor side of the shutter vertical frame 8, a cross section that engages with a dovetail groove 6G formed in the vertical frame 6 is formed. Approximately hook-shaped engagement piece 8E and vertical frame 6 mounting piece 6H
A mounting piece 8F is formed to be mounted in an overlapping manner.

The ends of the upper frame 4, lower frame 5, and left and right vertical frames 6, 7 formed in this way are connected to each other to form a rectangular frame, and on the outdoor side of the left vertical frame 6 there is a shutter vertical frame. 8 are arranged in a row to form the window frame body 1.

Next, the door bag frame 9 that is connected to the right side of the shutter sliding portion 3 of the window frame 1 described above in the drawing will be explained.
This door bag frame body 9 is composed of a door bag upper frame 10, a door bag lower frame 11, and a door bottom vertical frame 12. In addition,
The door bag upper frame 10 and the door bag lower frame 11 have symmetrical cross-sectional shapes, so to explain the door bag lower frame 11, in the cross section, 11A is a web, and a plurality of shutters 23 (in this example In the following, the case of two sheets is illustrated), and is provided horizontally with a sufficient overhang width to accommodate the case, and an indoor piece 11B and a front edge 11C rising upward are provided on both the inner and outer edges of the inner and outer edges.
Screw receiver 1 along the longitudinal direction of the upper end of the front edge 11C
1D is integrally formed.

Reference numeral 12 is a door end vertical frame of the door bag frame body 9, which forms a door stop wall, and in its cross section, 12A is a door stop web, which corresponds to the webs 10A and 11A of the door bag upper and lower frames 10 and 11. It is provided vertically with an overhanging width, and has a front edge 12B formed at its outdoor end, and an indoor edge 12C formed at its indoor end.

The shutter guide member 19 is attached to the right end of the door bag upper and lower frames 10, 11 formed in this way, and the upper and lower ends of the door bottom vertical frame 12 are connected to the door bag upper and lower frames 10, 11.
is fixed to the screw receiver 11D and the guide member 19 with screws to form a substantially U-shaped door bag frame 9, and the door bag frame 9 connects the connecting member 14 to the shutter sliding portion 3 of the window frame 1. They are integrally connected through.

Reference numeral 14 denotes the above-mentioned connecting member, which is made of a light alloy material such as aluminum or steel material, and is connected to the shutter webs 4M of the upper frame 4 and the lower frame 5,
5G and webs 10A, 1 of door bag upper and lower frames 10, 11
Since the upper and lower connecting members 14 are formed in a symmetrical shape, the connecting members 14 attached between the lower frames 5 and 11 will be explained. This connecting member 14 is connected to the shutter web 5 of the lower frame 5.
The connecting web 14A in the rectangular shape shown in the figure that comes into contact with the lower surface of the door bag 11A and the wide trapezoidal connecting web 14B in the illustration that comes into contact with the lower surface of the web 11A of the door bag lower frame 11 have their contact surfaces 14C on the same plane. In addition to being integrally formed, a rib 14D is formed along the lower surface between the webs 14A, 14B and the lower surface of the side end of the web 14B, and the front edge of the door bag lower frame 11 is formed at the outdoor end of the rib 14D. A rising piece 14E in the illustrated hook shape is formed which abuts the end face of the front edge 11C and the outdoor surface, and a hole 14F is formed through the piece 14E to match the screw receiver 11D formed on the front edge 11C. Further, a hanging piece 14G that comes into contact with the outdoor side surface of the lower frame 5, that is, the receiving piece 5M, is vertically provided on a part of the connecting web 14A on the indoor side (illustrated in a position close to the rib 14D). Also,
A recess 14H is formed at the right end of the upper surface 14C of the connecting web 14B in the drawing.

The connecting member 14 formed in this way has its connecting web 1 connected to the door bag upper frame 10 and the door bag lower frame 11.
4B contact surface 14C is the respective web 10A,
The connecting web 14B is connected to the web 1 by being in contact with the upper and lower surfaces of the connecting web 11A and with its rising piece 14E being in contact with the end surfaces of the front edges 10C and 11C.
It is fixed to 0A and 11A with screws 27, and
The rising piece 14E is fixed by screws 28 to screw receivers 10D and 11D formed at the ends of the front edges 10C and 11C. Further, as shown in the figure, members 20 for preventing the shutter 23 from falling are fixed to the upper and lower frames 10 and 11 of the door bag to which the connecting member 14 is fixed. In addition, the webs 10A, 11A and the connecting web 1
4B, there is a recess 14H between the door bag support device 1 and the recess 14H.
A gap is formed in which the support pieces 17D and 17E of the movable member 17 of No. 5 are fitted. The door bag frame body 9 with the connecting member 14 fixed to the door bag upper and lower frames 10 and 11 in this way is attached to the window frame body 1, and the door bag upper frame 10 side is attached to the upper surface of the shutter web 4M of the upper frame 4 of the window frame body. Connecting member 1
The connecting webs 14A of No. 4 are brought into overlapping contact with each other, and the end surfaces of the shutter web 4M and the web 10A of the door bag upper frame 10 are brought into butt contact and fixed by screws 27. Further, the door bag lower frame 11 side is in contact with the lower surface of the shutter web 5G of the lower frame 5, and the end surfaces of the webs 5G and 11A are abutted against each other, and the connecting web 14A is formed on the indoor side. The hanging piece 14G contacts the receiving piece 5M of the lower frame 5, and the connecting web 14A is fixed to the shutter web 5G with screws 27. In addition, the receiving piece 5 of this lower frame 5
The indoor end surface of the rib 14D is also in contact with M.

The door bag frame 9 connected in this way communicates with the shutter sliding part 3 to form a sash S, and the window frame 1 is attached to the window opening W, and the door bag frame 9 is connected vertically to the door end. The frame 12 side is attached to the outdoor side of the side wall 30 via a bracket 29, and the door bag upper frame 10 and the door bag lower frame 11 are provided with a door bag in the vicinity of the connecting portion P between the window frame body 1 and the door bag frame body 9. A support device 15 is provided in each case.

Reference numeral 15 is the above-mentioned door bag support device, which is attached to the upper surface of the door bag upper frame 10 and the lower surface of the door bag lower frame 11 of the door bag frame 9, close to the connection part P with the window frame 1. The device 15 is composed of a support rod 16 and a movable member 17 slidably attached to the support rod 16. Note that since the upper and lower door pocket support devices 15 use the same members, the lower support device 15 will be described.

Reference numeral 16 denotes a support rod of the support device 15, which includes a support portion 16A that is perpendicular to the web 11A of the door bag lower frame 11 and has a predetermined projecting width, and a mounting portion 16B at the base of the support portion 16A. It is formed into a horizontal L-shape as shown in the figure, and a door bag lower frame 11 is provided on the outdoor side of the support portion 16A.
Supporting piece 16C that contacts and supports the lower surface of the
is formed. In addition, a protrusion 1 bulges toward one side of the supporting portion 16A in the longitudinal direction approximately at the center thereof.
6D is formed.

17 is a movable member of the support device 15, which is slidably attached to the support rod 16;
A sliding portion 17 in which B and 17C are formed into a substantially U-shape.
Support pieces 17D and 17E are symmetrically formed on the opening side of the sliding portion 17A and extend in the left-right direction with a predetermined width, and abut and support the lower surface of the door bag lower frame 11. In addition, protrusions 16D are provided on pieces 17B and 17C.
A recessed portion 17F is respectively formed to fit into the recessed portion 17F. Note that when this movable member 17 is slidably attached to the support rod 16, the support piece 16C of the support piece 16
The upper surface and the upper surfaces of the support pieces 17D and 17E of the sliding member 17 are formed to be on the same plane.

The door bag support device 15 formed in this way has a support piece 17D of the movable member 17 on the door bag lower frame 11 side.
is slid to the position where it fits into the recess 14H formed in the connecting member 14, and the support pieces 16C, 17D, 17E are brought into contact with the lower surface of the door bag lower frame 11 by fitting the same piece 17D into the recess 14H. The mounting portion 16B is fixed to the side wall 30, and the connecting portion P side of the door bag lower frame 11 is supported. Similarly, on the door bag upper frame 10 side, the support piece 17E of the movable member 17 is fitted into the recess 14H, so that the connecting portion P side of the door bag upper frame 10 is supported.

In addition, in the figure, 21 is a glass shoji installed in the shoji sliding part 2, 23 is a screen door, and 24 is a shutter installed in the shutter sliding part 3.

Next, the operation and effects of this embodiment configured as described above will be explained.

Now, in this embodiment, the window frame body 1 is
This is a door bag support device 15 of a door bag sash S formed by connecting a door bag frame body 9 and a door bag frame body 9, in which a movable member 17 movable in indoor and outdoor directions is provided on a support rod 16 that supports the door bag frame body 9. Support pieces 17D and 17E formed on the movable member 17 are fitted into recesses 14H formed on the connecting member 14. Therefore, the support device 15 is in the recess 1 of the connecting member 14.
4H to support the door frame 9 close to the connecting part P, the connection strength of the connecting part P between the door bag frame 9 and the window frame 1 can be significantly increased, and both The durability of the sash S can be improved by preventing deformation of the frames 1 and 9. In addition, the door bag support device 1
5 is attached by moving and adjusting the movable member 17 indoors and outdoors and attaching the support piece 1 to the recess 14H of the connecting member 14.
The door bag frame 9 can be supported by simply fitting 7D and 17E together without requiring any other fastening parts, so it has many advantages such as extremely labor-saving attachment.

It should be noted that each frame member illustrated in this embodiment is entirely formed of a molded material formed by extruding a light alloy material such as aluminum.

The present invention is a door bag support device for a sash with a door bag, in which a window frame body and a door bag frame body are connected together by a connecting member, and a movable member movable indoors and outdoors is provided on a support rod of the door bag frame body. Moreover, by configuring this movable member to fit into a recess formed in the connecting member, the connection strength of the connecting portion between the window frame body and the door bag frame can be significantly increased, and the window frame body and the door bag frame can be connected with each other. The durability of the door bag sash can be improved by preventing deformation with the frame, and the door bag support device can be attached to the door bag frame by simply fitting its movable member into the recess of the connecting member. It is an extremely practical idea as a door pocket support device for a door pocket sash, as it can be installed in an extremely labor-saving manner.

[Brief explanation of the drawing]

The figures show one embodiment of the present invention, in which Fig. 1 is a horizontal sectional view, Fig. 2 is a vertical sectional view taken along the - line in Fig. 1, and Fig. 3 is a vertical sectional view taken along the line -
1, FIG. 4 is a vertical sectional view taken along the line -- in FIG. 3, and FIG. 5 is a perspective view of the connecting member. DESCRIPTION OF SYMBOLS 1... Window frame body, 9... Door bag frame body, 14... Connection member, 14H... Recessed part, 15... Door bag support device,
16...Support rod, 17...Movable member, S...Sash with door pocket.

Claims (1)

[Scope of utility model registration request] A door bag support device for a sash with a door bag formed by connecting a window frame body and a door bag frame body by a connecting member, wherein a movable member movable indoors and outdoors is provided on the support rod of the door bag frame body, and the movable member is provided with a movable member movable indoors and outdoors. A door pocket support device for a door pocket sash, characterized in that the member is configured to fit into a recess formed in the connecting member.