JP3216016B2 - Sliding window - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sliding window in which a synthetic resin sash is movably mounted in an in-plane direction near an out-of-plane room and an out-of-plane room of a window frame.

[0002]

2. Description of the Related Art As a sliding window, for example, Japanese Utility Model Publication No. 63-
As disclosed in Japanese Patent Publication No. 32870, there is known a window frame in which synthetic resin sashes are movably mounted in the out-of-plane direction toward the inside and outside of the window frame.

Each of the above synthetic resin sliding doors has an upper frame made of synthetic resin, a lower frame made of synthetic resin, and a vertical frame made of synthetic resin connected in a square shape, and glass is mounted inside thereof.

[0004]

The respective frames of such synthetic resin sashes are cut at their ends at 45 degrees and connected by welding or the like, so that the expected dimensions of the respective frames are the same. In addition, each frame has a large expected size and a large rigidity in the expected direction, so that the synthetic resin sash is not bent and deformed out of the plane by wind pressure.

[0005] For this reason, a sliding window attached to the upper floor of a high-rise building and having a strong wind pressure or a sliding window having a large in-plane vertical dimension is a synthetic resin upper frame having a large expected dimension. In addition, the lower frame made of synthetic resin and the vertical frame made of synthetic resin are connected in a square shape, and a synthetic resin sash made of glass attached inside is used.

Therefore, an object of the present invention is to provide a sliding window which can solve the above-mentioned problem.

[0007]

According to a first aspect of the present invention, there is provided a window frame in which an upper frame, a lower frame, and left and right vertical frames are connected in a rectangular shape, and an out-of-plane indoor side and an out-of-plane outdoor side of the window frame. A sliding window provided with a synthetic resin shoji movably mounted in the in-plane direction, wherein the synthetic resin upper frame, the synthetic resin lower frame, and the synthetic resin forming the respective synthetic resin shoji. The synthetic resin frame bodies of the door stop frame and the combination frame have the same cross-sectional shape having a hollow portion, an outward concave portion, and an inward concave portion, and have the same expected size and the same found size, and each end thereof is 45 degrees. The reinforcing core material is fitted and attached to the hollow portion of the frame body of the combination frame forming the synthetic resin sash which is attached to the window frame in the out-of-plane direction near the room by welding or the like,
The estimated direction indoor surface of the stile body, metal reinforcing longitudinal member is mounted with screws screwed into the reinforcement core, the auxiliary
The strong longitudinal member is a sliding window characterized in that it is covered with a synthetic resin reinforcing material cover, and caps are respectively attached to upper and lower portions of the reinforcing cover.

[0008] A second aspect of the present invention is the first aspect of the invention, wherein the reinforcing vertical
The material has a screw hole, and the screw screwed into this screw hole
This is a sliding window with a cap attached. Third invention
In the first or second invention, an engaging recess is formed at one end of the reinforcing vertical member in the viewing direction on both side surfaces in the finding direction, and a locking portion provided on both side plates of the reinforcing material cover is formed in the locking recess. And a reinforcing member cover is attached to the frame body, and locking portions provided on both side plates thereof are in contact with one side surface of the frame body in the expected direction.

[0009]

According to the first aspect of the present invention, the synthetic resin frame body of the combination frame forming the synthetic resin sliding door is mounted on the window frame in the out-of-plane direction near the room, and the reinforcing core material and the metal reinforcing member are used. Since the rigidity of the synthetic resin frame is increased by the reinforcement with the vertical members, it is possible to prevent the respective synthetic resin sashes from being bent and deformed in the out-of-plane direction due to wind pressure.

In addition, the frame main body of the combination frame forming each synthetic resin shoji is made of synthetic resin, and the synthetic resin upper frame, the synthetic resin lower frame, and the synthetic resin forming each synthetic resin shoji. Since the same cross-sectional shape and the same expected dimensions and the same found dimensions as the door-making frame, the expected dimensions of the frame body and each frame other than the frame body are smaller than the assembling frame and inexpensive. Each frame and frame main body can be firmly connected by welding etc. by cutting at 45 degrees.

Further, the reinforcing vertical members are covered with a synthetic resin reinforcing material cover and cannot be seen.
It looks good because it looks like two components.

According to the third aspect of the present invention, the engaging portions provided on both side plates of the reinforcing member cover are in contact with one side of the frame body in the expected direction, so that the reinforcing member cover and the frame body are integrated, The synthetic resin sash which is mounted on the indoor side of the window frame in the out-of-plane direction has a good appearance.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS.
The lower frame 2 and the left and right vertical frames 3 are connected in a rectangular shape to form a window frame 4. A synthetic resin sash 5 is mounted movably in the in-plane direction on the outboard side of the window frame 4 and on the outboard side of the window frame to form a sliding window.

Each of the synthetic resin sashes 5 is formed by connecting a synthetic resin upper frame 10, a synthetic resin lower frame 11, a synthetic resin assembling frame 12, and a synthetic resin door frame 13 in a square shape. Has a glass 14 attached thereto.

The frame main body 15 of each of the synthetic resin upper frame 10, each synthetic resin lower frame 11, each synthetic resin door frame 13 and each synthetic resin assembling frame 12 has a hollow portion 16 and an outward concave portion 1.
7 and the inward concave portion 18, and have the same cross-sectional shape with the outward concave groove 19 on the outer side in the finding direction on both sides in the prospective direction, and have the same expected size and the same found size.

The assembling frame 12 of the sliding door 5 which is closer to the room in the out-of-plane direction is composed of a frame body 15 made of synthetic resin and an outward recess 18.
A frame attachment 20 made of synthetic resin attached to the frame, a reinforcing vertical member 21 attached to the interior surface of the frame body 15 in the expected direction,
A reinforcement member cover 22 is attached to the reinforcement vertical member 21. The assembling frame 12 of the sliding door 5 which is located outside the room in the out-of-plane direction.
Is composed of a frame body 15 and a frame attachment 20.

A reinforcing core material 23 is fitted and reinforced in the hollow portion 16 of the frame other than the synthetic resin upper frame 10 to reinforce it.

Because of this, the upper frame 10 made of synthetic resin is used.
Since the lower frame 11 made of synthetic resin, the frame 13 made of synthetic resin and the door frame 13 and the frame main body 15 of the mating frame 12 are made of the same material, the manufacture of the material is simple, inexpensive, and moreover, , Inventory management and the like become easy. Moreover, as shown in FIG. 3, each end can be cut at 45 degrees and firmly connected by welding or the like.

Also, each of the upper frames 10 made of synthetic resin, the lower frames 11 made of synthetic resin, and the outwardly grooved grooves 1 of the frame 13 made of synthetic resin doors.
The backlash and airtight material can be attached to 9. Each combination frame 12
Since the outward concave groove 19 of the frame body 15 is closed by the frame attachment 20, the appearance is good without being seen.

The reinforcing vertical member 21 is made of metal such as aluminum and has a substantially rectangular cross section having a screw insertion portion 30 and a hollow portion 31 as shown in FIG. 32 are provided, and have a concave portion 33 on one side surface in the prospective direction. The screw 34 inserted through the screw insertion portion 30 is screwed to the reinforcing core member 23 to fix the reinforcing vertical member 21 to the frame body 15.

The reinforcing member cover 22 is made of a synthetic resin and has a substantially U-shaped cross section between the substrate 35 and both side plates 36. The locking portions 37 of the both side plates 36 are engaged with the locking portions 32 to be snap-type. Attached to Caps 38 are attached to the upper and lower portions of the reinforcing member cover 22, respectively.

FIG. 4 shows a second embodiment of the present invention.
The reinforcing vertical member 21 has a substantially U-shaped cross section with a substrate 39 and both side plates 40, and a locking portion 41 and a screw hole 42 are formed on both side plates 40. The substrate 39 is attached with screws 34, and the reinforcing member cover 22 is attached by snap-fitting.

As shown in FIG. 5, the cap 38 is attached with a screw 43 screwed into a screw hole 42. In addition,
Since the cap 38 is fitted on the inner surface of the reinforcing vertical member 21,
It is not necessary to stop screws.

As shown in FIG. 6, an engaging concave portion 42 is formed at one end of the reinforcing vertical member 21 in the viewing direction on both sides 21a, 21a in the finding direction, and the engaging concave portion 42 of the reinforcing member cover 22 is formed in the engaging concave portion 42. 37, the reinforcing material cover 22 is attached.

In this way, the engaging portion 37 of the reinforcing member cover 22 comes into contact with one side surface 15a of the frame body 15 in the expected direction, and the reinforcing member cover 22 and the frame body 15 are integrated, so that the appearance is good. .

FIGS. 7 and 8 show a fourth embodiment, in which one side 10a of the synthetic resin upper frame 10 in the expected direction, one side 11a of the synthetic resin lower frame 11 in the expected direction, and the expected direction of the frame body 15 are shown. A concave portion 50 is formed on one side surface 15a.

The reinforcing vertical member 21 includes a substrate 51 and both side L-shaped plates 52.
The U-shaped bent portion 51a of the substrate 51 is fitted into the concave portion 50 of the frame body 15 and positioned in the finding direction.

As shown in FIG. 9, the cap 38 has a pair of engagement pieces 53, and an engagement hole 54 is formed in each of the L-shaped plates 52 on both sides of the reinforcing vertical member 21. The cap 38 is attached to the reinforcing vertical member 21 by engaging the 53.

The cap 38 is fitted into the recesses 50 of the upper frame 10 and the lower frame 11 as shown in FIG.

As described above, the reinforcing vertical members 21 are positioned and temporarily fixed in the finding direction and the vertical direction. In this state, the reinforcing vertical member 21 is fixed with the screw 34. Finally, the reinforcing material cover 22 is attached.

[0031]

According to the first aspect of the present invention, the synthetic resin frame main body of the combination frame forming the synthetic resin shoji mounted on the window frame in the out-of-plane direction near the room is provided with a reinforcing core material and a metal. Since the rigidity of the synthetic resin mat is increased by reinforcing with the reinforcing vertical members made of plastic, it is possible to prevent each synthetic resin sliding door from being curved and deformed in the out-of-plane direction by wind pressure.

In addition, the frame body of the combination frame forming each synthetic resin shoji is made of synthetic resin, and the synthetic resin upper frame, the synthetic resin lower frame, and the synthetic resin forming each synthetic resin shoji. Since the same cross-sectional shape and the same expected dimensions and the same found dimensions as the door-making frame, the expected dimensions of the frame body and each frame other than the frame body are smaller than the assembling frame and inexpensive. Each frame and frame main body can be firmly connected by welding etc. by cutting at 45 degrees.

Further, the reinforcing vertical members are not visible because they are covered with a synthetic resin reinforcing material cover.
It looks good because it looks like two components.

According to the third aspect of the present invention, the engaging portions provided on both side plates of the reinforcing member cover are in contact with one side of the frame body in the expected direction, so that the reinforcing member cover and the frame body are integrally formed. Therefore, the synthetic resin sash which is mounted on the indoor side of the window frame in the out-of-plane direction has a good appearance.

[Brief description of the drawings]

FIG. 1 is an overall vertical sectional view showing a first embodiment of the present invention.

FIG. 2 is an overall cross-sectional view showing the first embodiment of the present invention.

FIG. 3 is a schematic front view of a shoji.

FIG. 4 is a cross-sectional view of a joining portion according to a second embodiment of the present invention.

FIG. 5 is an exploded perspective view of a reinforcing vertical member, a reinforcing member cover, and a cap.

FIG. 6 is a cross-sectional view of a combination frame showing a third embodiment of the present invention.

FIG. 7 is a longitudinal sectional view showing a fourth embodiment of the present invention.

FIG. 8 is a cross-sectional view showing a fourth embodiment of the present invention.

FIG. 9 is an exploded perspective view of a cap attaching portion.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Upper frame 2 ... Lower frame 3 ... Vertical frame 4 ... Window frame 5 ... Synthetic resin shoji 10 ... Synthetic resin upper frame 11 ... Synthetic resin lower frame 12 ... Synthetic resin assembling frame 13 ... Synthetic resin door Hit frame 14 ... Glass 15 ... Frame body 16 ... Hollow part 17 ... Outward concave part 18 ... Inward concave part 21 ... Reinforcement vertical member 22 ... Reinforcement cover 23 ... Reinforcement core material 34 ... Screws 36 ... Both side plates 37 ... Length part 38 ... Cap 42: locking recess

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E06B 1/26-1/32

Claims (3)

(57) [Claims] 1. A window frame in which an upper frame, a lower frame, and left and right vertical frames are connected in a square shape, and the window frame is mounted movably in an in-plane direction toward an out-of-plane room and toward an out-of-plane room. A sliding window provided with a synthetic resin sliding door made of a synthetic resin, comprising: a synthetic resin upper frame, a synthetic resin lower frame, a synthetic resin door frame, and a combination frame forming the respective synthetic resin sliding doors. The frame body is made of the same cross-sectional shape having a hollow part, an outward concave part, and an inward concave part, and has the same expected dimensions and the same found dimensions.These ends are cut at 45 degrees and connected by welding or the like, A reinforcing core material is fitted and attached to the hollow portion of the frame body of the combination frame forming a synthetic resin sash which is mounted near the room outside the window frame in the out-of-plane direction. A metal reinforcing vertical member is attached with a screw screwed to the reinforcing core member. The reinforcing longitudinal member is covered with a reinforcement cover made of a synthetic resin, pull difference window, characterized in that the top and the cap at the bottom of the reinforcing cover is attached, respectively. 2. The reinforcing vertical member has a screw hole,
The cap is attached with a screw screwed into the hole
The sliding window described in 1. 3. An engaging recess is formed at one end of the reinforcing vertical member in the direction of the sight in both sides in the finding direction, and engaging portions provided on both side plates of the reinforcing member cover are engaged with the engaging recess. The sliding window according to claim 1 or 2, wherein a reinforcing member cover is attached, and locking portions provided on both side plates of the reinforcing member cover are in contact with one side of the frame main body in the expected direction.