JPH07119536B2 - How to install shoji screens - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a method for attaching a shoji in a raising / lowering window mounted on a window frame so that the shoji can be slid up and down.

[Conventional technology]

As a raising and lowering window, an inner shoji is attached to the inside of the window frame so that it can slide up and down, and an outer shoji is attached to the upper part of the outside of the window frame, and an inside shoji is attached to the inside and outside of the window frame. It is known that the external sliding door is slidable up and down, and a balancer is attached across the internal sliding door, the external sliding door and the window frame so that the internal sliding door and the external sliding door can be slid up and down with a light force. ing.

In this way, in the raising / lowering window provided with the balancer, the inner shoji and the outer shoji, that is, the shoji, are attached to the window frame as follows.

In other words, the upper frame, the vertical frame and the lower frame are framed in a rectangular shape to form a window frame, and after mounting the upper part of the balancer on the upper frame of the window frame, the pre-assembled inner and outer shoji are attached to the left and right vertical frames of the window frame. It is arranged between the guide recesses formed on the inner surface of the
After this, the lower part of the internal / external shoji and the lower part of the balancer are connected.

[Problems to be Solved by the Invention]

According to such a shoji mounting method, if the dimensional difference between the widths of the guide recesses of the left and right vertical frames and the width of the shoji is increased, the shoji rattles, and the dimensional difference must be reduced. The work of arranging the shoji in the left and right sides is very troublesome.

When the balancer is positioned between the vertical frame and the vertical frame of the shoji, the movable part of the balancer is extended and
Sliding the shoji screen upwards to connect the movable part and the vertical frame, the connection work is very troublesome.

Therefore, it is an object of the present invention to provide a shoji attachment method for raising and lowering windows, which is capable of solving the above-mentioned problems.

[Means and Actions for Solving the Problems]

After mounting the balancer and sliding piece on the vertical frame, slide the vertical frame into the guide recess of the vertical frame and arrange it, and then assemble the window frame and the sliding screen by the shoji method. By this, the vertical frame can be easily arranged in the guide concave portion of the vertical frame together with the balancer and the sliding piece, and the balancer and the vertical frame can be easily connected.

〔Example〕

As shown in FIG. 4, the window frame A has a rectangular shape with an upper frame 1, a lower frame 2, and left and right vertical frames 3 and 3, and an inner screen B and an outer screen C are provided on the inside and outside of the window frame A. Is mounted so that it can slide up and down.

The inner shoji B has a panel 7 mounted in a frame assembly composed of an upper frame 4, a lower frame 5, and left and right vertical frames 6,6, and left and right slidable inside the left and right vertical frames 3,3. It is attached to the auxiliary vertical frames 8 of so that it can be tilted inward.

The shoji screen C has a panel 12 mounted inside a frame assembly consisting of an upper frame 9, a lower frame 10, and left and right vertical frames 11, 11, and the left and right vertical frames 1
1,11 are slidable along the outside of the left and right vertical frames 3,3.

As shown in FIG. 6, the vertical frame 3 includes a vertical plate 3a, indoor / outdoor plates 3b and 3c, and an intermediate plate 3d, and has an indoor guide recess 13 and an outdoor guide recess 14 in the longitudinal direction. The auxiliary vertical frame 8 faces the indoor guide recess 13 so as to be vertically slidable, and a link mechanism 15 in a normal inclining window is connected between the auxiliary vertical frame 8 and the vertical frame 6 to connect the upper frame 1 to the vertical frame. A balancer 16 is connected to the lower portion of the frame 6, and the balancer 16 is arranged in the indoor guide recess 13.

As shown in FIG. 7, the vertical frame 11 of the outer shoji C is formed by the inner / outer side plates 11a, 11b and the inner / outer connecting plates 11c, 11d.
18, and the outer ends of the indoor / outside plates 11a, 11b vertically slidably face the inside of the outdoor guide recess 14 of the vertical frame 3, and between the outward recess 18 and the outdoor guide recess 14. A balancer 19 is provided.

As shown in FIG. 8, the balancer 19 comprises a fixed side 20 and a movable side 21, a lateral plate 20a of the fixed side 20 is connected to the upper frame 1, a movable side 21 is connected to a receiving member 22, and Member 22
Is connected to the vertical frame 11 so as to support the weight of the shoji screen C and hold it in a predetermined vertical position, and a sliding piece 23 is attached to the upper part of the vertical frame 11 and attached to the sliding piece 23. Fixed side 20
Is formed with a notched recess 24 into which the vertical rod portion 20b is slidably fitted. The notched recess 24 has outer surfaces on both sides of the recess 24 and both outer surfaces of the receiving member 22, which are integrally formed on the inner surfaces of the outer guide recess 14 facing each other. Grooves 25, 26 with which the provided ridges 14a, 14a engage are formed, respectively.

Next, the work of attaching the shoji screen C will be described in the order of steps.

As shown in FIG. 1, slide the sliding piece 23 onto the upper part of the vertical frame 11 with screws.
The balancer 19 is attached with 30 and the receiving member 22 is attached to the lower part of the vertical frame 11 with screws 31 to connect the lower part of the movable side 21 of the balancer 19.

The groove 25 of the sliding piece 23 and the groove 26 of the receiving member 22 are slidably inserted into the protrusions 14a, 14a of the guide recess 14 on the outdoor side of the vertical frame 3 in the longitudinal direction, and the vertical frame 11 together with the balancer 19 is fixed to the vertical frame 3. It is arranged in the outdoor guide recess 14.

The above steps are carried out by the factory.

At the window installation site, the rectangular window frame A is assembled by connecting the left and right vertical frames 3, 3 with the upper frame 1 and the lower frame 2 with screws 32, 33.

The horizontal plate 20a on the fixed side 20 of the balancer 19 is fixed to the upper frame 1 with screws.

As shown in FIG. 2, the lower frame 10 is fixed with screws 34 across the lower portions of the left and right vertical frames 11, 11 to form an upward U-shaped frame unit.

This frame unit is moved downward as shown in FIG. 3, and the upper frame 9 is connected with the screws 35 between the upper portions of the left and right vertical frames 11 and 11 to form a rectangular frame assembly. Attach panel 12 to.

Further, the work for attaching the inner shoji B is performed as follows.

In the above process, the auxiliary vertical frame 8 and the balancer
16 is slidably inserted into the indoor guide recess 13 of the vertical frame 3 from the longitudinal direction.

After the above-mentioned steps, the link mechanism 15 is connected over the vertical frame 6 and the auxiliary vertical frame 9 of the pre-assembled inner shoji C to attach the inner shoji B.

In the above-described embodiment, the lifting and lowering window in which the shoji screen C can be slid up and down and the inner shoji screen B can be slid up and down and inclined through the auxiliary vertical frame 8 and the link mechanism 15, the shoji screen is used as the window frame. In the case of a raising / lowering window that is fixed to the upper part of the outdoor side of the room and the sliding door is attached so that it can slide up and down, the sliding door can be attached in the same manner as the mounting of the sliding door.

〔The invention's effect〕

Before assembling the window frame A and the shoji screen, the vertical frame 11 with the sliding piece 23 and the balancer 19 attached is slidably inserted into the guide recess of the vertical frame 3 from the longitudinal direction, and then the window frame A and the shoji screen are assembled. Assembling the guide recesses, make sure that the width of the guide recess is
3. Even if the width dimension difference of the balancer 19 is small, the vertical frame 11, the sliding piece 23, and the balancer 19 can be easily arranged in the guide recess, and the movable side 21 of the balancer 14 and the vertical frame 11 can be easily connected.

Therefore, the shoji can be attached to the window frame of the raising / lowering window by a simple operation.

[Brief description of drawings]

The drawings show an embodiment of the present invention, and FIGS. 1, 2, and 3 are explanatory views showing the work of attaching a shoji screen in the order of steps, and FIG. 4 is a schematic front view of a raising / lowering window, FIG. 5, and FIG. 7 is a sectional view taken along line VV, VI-VI and VII-VII in FIG. 4, and FIG. 8 is a perspective view of the balancer. 1 is an upper frame, 2 is a lower frame, 3 is a vertical frame, 9 is an upper frame, 10 is a lower frame,
11 is a vertical frame, 13 and 14 are indoor / outside guide recesses, 19 is a balancer, 20 is a fixed side, 21 is a movable side, and 23 is a sliding piece.

Claims (1)

[Claims] 1. A sliding piece 2 on the left and right vertical frames 11, 11 which constitute a shoji screen.
3 and the movable side 21 of the balancer 19 are attached, and the left and right vertical frames 1
1, 1 are slidably inserted into the guide recesses of the left and right vertical frames 3, 3 constituting the window frame A so that the balancer 19 and the sliding piece 23 thereof are slidable, After that, the left and right vertical frames 3, 3 are connected to the upper frame 1 and the lower frame 2, and the fixed side 20 of the balancer 19 is connected to the upper frame 1, and further the left and right vertical frames 11, 11 and the upper frame 9, the lower frame 9, A method for mounting shoji screens for raising and lowering windows, characterized by connecting a frame 10.