JPH0754531Y2 - Shoji guide device for flush sliding windows - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a guide device for a carry-out shoji that smoothly moves a carry-out shoji that moves to the indoor side of the slide shoji when opened to a closed position flush with the slide shoji.

[0002]

2. Description of the Related Art Heretofore, many examples have been disclosed of a window device in which a carry-out shoji in a sliding state is moved to a position flush with a slide shoji and returned to a closed position flush with the slide shoji. The device for slanting the take-out shoji to move it to the closed position is, for example, No. 2-27482, No.
-79785 and Japanese Patent Application No. 4-20938 (Japanese Utility Model Laid-Open No. 6-20843), that is, in these devices, the movements on the front side and the rear side of the door cause a shoji lower frame. It is proposed to be performed by a guide portion and a lower traveling body that are connected via a guide.

[0003]

However, the above-mentioned conventional ones have the disadvantages that the structure is complicated and it is difficult to operate smoothly due to the interference with the slide shoji when the slides are made. It was difficult to make a smooth transition as the window became larger when entering.

Therefore, the present invention is intended to improve the above-mentioned drawbacks of the prior art, and to facilitate smooth transition of the carry-out shoji with a simple structure.

[0005]

To this end, the present invention comprises a sliding shoji that runs outside when opened and a take-out window that moves to the inside of the room by a traveling body of a window upper frame, and the take-out shoji slides when closed. In a sliding window that is flush with the shoji screen, two link arms pivotally attached to a bracket below the take-out shoji and a roller that pivotally attaches to each of them and moves along the projecting wall of the window bottom frame. And a guide portion is formed by hooks that are provided on the link arm and hang on each other,
When the shoji take out the hooks that engage with each other in this guide part, the latches provided on the projecting wall of the window lower frame push the doors out toward the inside of the room to release the engagement of the hooks, and the intervals of the shoji shoring out with respect to the window lower frame are sequentially set. It has been changed, and further,
On the upper or lower part of the door-end side of the carry-out shoji or the upper and lower parts,
A guide having an inclined portion is provided at the upper and lower positions of the frame facing the roller that rotates in the longitudinal direction, and a roller that horizontally rotates in the edge direction on one of the edges of the shoji summoning section. A guide plate is provided at the opposing position.

[0006]

Since the present invention has the above-mentioned configuration, the sliding shoji is located inside the sliding shoji, and the sliding shoji moves from the open state to the flat closed state while being supported by the traveling body traveling on the window upper frame. Two link arms are pivotally mounted on the lower frame of the shoji shoji through a bracket, and a roller is pivotally attached to each of the other ends of the arms. Of the hook and link arm between the take-out shoji and the window frame by hooking the free ends of the hooks pivotally attached to the other ends of the link arms by moving the hooks and link arms. Form a substantially triangular shape to hold a certain distance and shift to a closed state.After that, the hooks of these hooks are released by a latch provided on the projecting wall of the window frame, and the link arm is opened. Shoji shoji extend along the lower frame to bring out shoji The slide shoji flush is to a closed state.

In this closed state, a roller that rotates in the longitudinal direction is provided at the upper and lower portions of the door shovel side of the carry-out shoji on a guide provided at a position facing the roller when the window frame is closed. By moving and stopping, the stop position can be reliably held and the shoji shoji can be stored in the window frame.

Further, when the carry-out shoji and the sliding shoji are in the flush closed state, they are provided on either one of the summing edges of the shoji and rotate horizontally (horizontally in the prospective direction) along the edges. -A roller is attached, and the other roller is attached to the other
By providing a guide plate that abuts against the sliding door, the joint between the two shoji screens is made tight according to the closing of the assembled portion.

When opening the take-out shoji again, the two link-ups for connecting the lower frame of the take-out shoji and the window frame by pulling the take-out shoji from the closed state to the inside of the room.
The hooks are pulled out to the inside of the room by the mounting brackets, and the hooks that move into the window bottom frame projecting walls are close to each other, and their free ends are hooked, forming a triangle and fixed between the window frame and the take-out shoji. Since the distance is maintained, the sliding shoji of the take-out shoji is moved to the inside of the room, that is, the window is opened smoothly with the support of the arm connecting the window upper frame and the take-out shoji upper frame and the traveling body. It becomes.

[0010]

The present invention will be described in more detail with reference to the embodiments shown in the drawings. In the figure, (1) is a window frame, and an upper window frame (1
a). It consists of a window bottom frame (1b) and both window vertical frames (1c),
Reference numeral (2) is a slide shoji incorporated in the window frame (1), which can be moved left and right by a door roller running on the rail of the window frame (1). Reference numeral (3) is a carry-out shoji which is in the window frame (1) and closes the opening thereof flush with the slide shoji (2). When opened, the slide shoji (2) is pulled out to the indoor side of the slide shoji (2) and overlapped.

Reference numeral (4) is a guide portion, which is used for pulling out the carry-out shoji (3) to the indoor side of the slide shoji (2), which is particularly shown in FIGS. That is, the guide portion (4) includes a mounting bracket (7) and two link arms.
Mu (8). (9) and hook (12). (13)
And rollers (14). Provided on the shaft attachment portions of the respective link arms (8) and (9). Consisting of (15), Shoji Shoji (3)
Mounting bracket (7) provided on the lower surface of the shoji lower frame (3b)
2 link arms (8). (9) is pivotally attached, and the projecting walls (6). (6) Roller that runs horizontally between (14). (15) is pivotally attached, and further hooks (12). While pivoting one end of (13), hook (1
2). A hook is formed so that (13) can be hooked. The hooking portion may be configured to give elasticity as appropriate to secure the hooking.

When the take-out shoji (3) is closed, the link arms (8). Hook (12) of (9). (13) A latch (5) is attached to the outdoor wall (6) of the window lower frame (1b) so as to release the mutual locking. The hook (1) is formed by the edge of the latch (5) protruding toward the indoor side.
2). (13) is pressed toward the inside of the room, and is rotated about each of the shaft-attached portions to release the engagement. And the link arm (8). (9) is a traveling body that is rotated about the shaft attachment portion of the bracket (7) attached to the shoji lower frame (3b) of the carry-out shoji (3) to be linearly extended and attached to the window upper frame (1a). While being guided by, the carry-out shoji (3) moves to the window closed position so as to be flush with the slide shoji (2).

When the door-end side of the take-out shoji (3) is brought into contact with the door-stop portion of the window frame (1) and is housed in the window frame (1) so as to be flush with the sliding shoji (2), as shown in FIGS. As shown in FIG. 14, the roller (16), which is provided above and below the door end of the carry-out shoji (3), and which rotates in the longitudinal direction of the window frame, contacts the guide inclined portion (18) of the guide (17). The shoji shoji (3) runs in the direction of the door end in contact and is supported at the end of the slanted part (18) so as not to go backward while absorbing the impact at the door stop.

Similarly, when closed, the sliding shoji (2)
And FIG. 1 in the summoning section of the shoji and shoji shoji (3).
As shown in FIG. 6, a roller (19) that horizontally rotates along the edge is provided at the end in the prospective direction, and a guide plate (20) that abuts against this is attached to the other end, so that the sliding shoji (2) ) And the assembling portion of the shoji shoji (3) come into contact with each other at the time of closing, the joint is tight and the housing can be smoothly accommodated.

[0015]

[Effect of the device] As described above, this device
When closing the take-out shoji, it is not necessary to stop it at the position where it overlaps with the slide shoji, and it can be moved at a constant interval by a guide device. By changing the distance between the shoji screen and the window lower frame, the sliding shoji screen can be smoothly closed without interfering with the sliding shoji screen and has an excellent effect.

[Brief description of drawings]

[Fig. 1] Front view of the sliding shoji screen and take-out shoji screen at one position on the closing surface.

2 is a cross-sectional view of FIG.

FIG. 3 is a front view of the inside of the open position of the shoji screen.

4 is a cross-sectional view of FIG.

FIG. 5 is a front view of an inside view showing a transition of the take-out shoji to a closed state.

6 is a cross-sectional view of FIG.

7 is a vertical sectional view taken along the line AA of FIG.

FIG. 8 is a plan view of the guide portion in the state of FIG.

9 is a side view of FIG.

10 is a plan view of the guide portion in the state of FIG.

11 is a plan view of the guide portion in the state of FIG.

FIG. 12 is a partial side view of the door shoji of the carrying-out shoji.

13 is a plan view of FIG.

14 is a front view of FIG.

FIG. 15 is a partial plan view of the assembly portion of the sliding shoji and the take-out shoji.

16 is a front view of FIG.

[Explanation of symbols]

 1 window frame 1a window upper frame 1b window lower frame 1c window vertical frame 2 slide shoji 3 carry-out shoji 3a carry-out shoji upper frame 3b carry-out shoji lower frame 4 guide section 5 latch 6 projecting wall 7 mounting bracket 8, 9 link arm 10 a -Mum 11 Traveling body 12,13 Hook 14,15 Roller 16,19 Guide roller 17 Guide 18 Guide inclined part 20 Guide plate

Claims (3)

[Scope of utility model registration request] 1. A sliding window, which comprises a sliding shoji running outside when opened and a carry-out shoji that shifts to a guide side by a running body of a window frame, and the sliding shoji moves flush with the slide shoji when closed. The link arm has two link arms pivotally attached to a bracket below the take-out shoji, and rollers attached to the other ends of the link arms to move along the projecting wall of the window bottom frame. -A guide part that consists of hooks that have one end pivotally attached to the other end of the frame and the other end hooks with each other, and the position where the hooks engage with each other on the projecting wall of the window bottom frame when the carry-out shoji skews. A shoji guide device having a latch for pushing the hook engaging portion to the indoor side. 2. A roller that rotates in the longitudinal direction is provided in the upper portion, lower portion, or upper and lower portion of the door-end side of the take-out shoji, and the window frame is inclined at a position facing the roller when the window is closed. The shoji guide device according to claim 1, wherein the shoji guide has a portion and is provided with a guide that comes into contact with the roller. 3. A roller that horizontally rotates along one of the combined edges of the carry-out shoji and the slide shoji when the window is closed.
The shoji guide device according to claim 1 or 2, further comprising: a guide plate that abuts against the roller.