JPS581575Y2 - Window device with screen - Google Patents

Description

[Detailed Description of the Invention] The present invention is a window device with a screen, in particular, a window that rotates with respect to an outer frame, such as a sliding window, an outward folding window, or a projecting window, around the center of rotation at its upper or lower end. This invention relates to a window device with a screen, in which a screen is attached to a window that protrudes outward and opens.

As shown in Figure 1, a sliding window is constructed by attaching the window body d to the slider 〇, which is slidably provided on the guide rail b provided on the vertical frame a.
The window is opened by pivoting the upper end of the window body d so that it can rotate freely, and pushing the lower end of the window body d outward.
As shown in Figure 2, the lower end of the window body d is rotatably attached to the vertical frame a, and the window is opened by pushing the upper end of the window body d outward. As shown in Fig. 3, the upper end of the window body d is rotatably attached to the vertical frame a, and the window is opened by pushing the lower end of the window body d outward. , all of them have a structure that protrudes outward when opened, so when installing a screen door on these, it must be installed on the inside.Also, since these windows must be opened and closed from the inside, it is necessary to simply attach them from the inside. If a screen door is attached to a window, the disadvantage is that opening and closing the window becomes extremely troublesome.

The present invention was devised in view of the above circumstances, and provides a window device with a screen that allows the window to be opened and closed in the same way as before, even though the screen is attached. The purpose is to

Embodiments of the present invention will be described below with reference to FIGS. 4 to 17.

FIG. 4 is an overall perspective view showing an embodiment in which a screen door is attached to a pull-out window, and 1 is a vertical frame located on both sides, and the vertical frames 1 and 1 have outer guide rails 2 and 2, respectively. Inner guide rails 3 are provided adjacent to the inner and outer sides and facing each other.

As shown in FIG. 5, stoppers 4 and 5 are installed at predetermined height positions on the outer guide rail 2 and inner guide rail 3 of the vertical frames 1 and 1, respectively, and above the stoppers 4 and 5. Sliders 6 and 7 are slidably fitted into the outer and inner guide rails 2 and 3, respectively, and the sliders 6 and 6 fitted into the outer guide rail 2 are fitted with a window body. Both sides of the upper stile 8 of the screen door body 10 are pivotally connected via pivots 9, 9, and the slides 7, 7 fitted to the inner guide rail 3 have the upper stile 10 of the screen door body 10,
Both sides of the holder are pivotally connected via pivots h 11, 11.

Further, one end of a bar-shaped stopper member 12 is pivotally attached to a predetermined intermediate position of the vertical frame 82 of the window body 8, and the other end of the bar-shaped stopper member 12 is pivotally attached to a predetermined intermediate position of the vertical frame 1. (See FIG. 9), the rod-shaped stopper member 12 restricts the amount of outward protrusion of the window body 8 and
Prevents wobbling.

Furthermore, as shown in FIG. 6, on the inner side of the lower stile 83 of the window body 8, a protrusion 13 having a bulged portion 13□ at the tip is provided, and screen bodies 10 are provided on both sides of the protrusion 13. A locking member 15 provided with contact portions 14, 14 that the outer surface of the locking member 15 contacts.
are attached with screws or the like, and on the other hand, an engaging member 16 is attached to the outer surface of the lower stile 102 of the screen door body 10, facing the locking member 15 attached to the window body 8.

The retaining member 16, as shown in FIGS. 6 and 7,
A cylindrical body 17 and a locking lever 18 are attached to the inner side of the lower stile 102 of the screen door body 10, and inside the cylindrical body 17,
An elastic gripper 19 and a push button 20 that supports the rear end of the elastic gripper 19 are provided, and the front end of the elastic gripper 19 is exposed from the cylindrical body 17 and is normally shown by a solid line in FIG. As shown in FIG.
The lower stile 10□ is configured to slightly protrude outward from the opening provided on the outer side of the lower stile 10□.

Note that 21 is a cap nut for preventing the push button 20 from being removed.

Therefore, if the screen door body 10 is pushed outward in the state shown in FIG.
3, the elastic gripper 19 of the retaining member 16 attached to the screen door body 10 engages with the window body 8 and the screen door body 10 as shown in FIG. To untie the screen, press the push button 20 in the state shown in FIG. 7 to open the elastic gripper 19 as shown by the imaginary line in FIG. 6, and move the screen body 10 to the right in the figure.

The operation of the embodiment configured as described above is as follows.

That is, FIG. 8 shows the window body 8 and the screen body 10 in a closed state, and at this time, the window body 8 is pivoted to the upper stile 81).
- The slider 6 pivotally attached to the upper frame 101 of the screen door body 10 via the pivot 11 is attached to the upper end portion of the outer guide rail 2 and the inner guide rail 3, respectively. The locking member 15 located at the lower stile 83 of the window body 8 and the retaining member 16 attached to the lower stile 10□ of the screen door 10 are in the state shown in FIG.
and the screen door body 10 are combined.

When using it as a normal window, operate the locking lever 18 attached to the lower stile 10° of the screen body 10.
By pushing out the window body 8 and the screen body 10 while still being combined, the window body 8 and the screen body 10 are stopped with each slider 6, 7 in contact with the stoppers 4, 5, as shown in FIG. , and keep it open.

When closing, the operation described above is reversed.

In addition, when using a screen door, as in the case described above, push out the window body 8 and the screen body 10 while they are still connected to the state shown in FIG. 9, and then press the push button 20 of the retaining member 16 to engage One elastic gripper of mating member 16 and locking member 15
When the window body 8 and the screen body 10 are separated from each other, and only the screen body 10 is returned to its original position, the window opening is closed by the screen body 10, as shown in FIG. I can escape.

When closing the window body 8 in the state shown in FIG. 10, the screen body 10 is pushed out, the engaging member 16 is engaged with the locking member 15, and the window body 8 and the screen body 10 are connected (FIG. 9). ), and by pulling it back, the state shown in FIG. 8 is achieved.

Note that in the embodiment described above, the rod-shaped stopper member 12
Although this is provided only between the window body 8 and the vertical frame 1, a bar-shaped stopper member 22 may also be provided between the screen body 10 and the vertical frame 1, as shown in FIG. Of course.

FIG. 12 and FIG. 13 show an embodiment in which a screen door is attached to an outward folding window. Since it moves up and down along the outer guide rail 2 via the slider 6, the upper end of the screen door body 10 also inevitably moves along the slider 7.
This is because both sides of the lower end of the window body 8 are pivotally connected to the vertical frame 1 by pivots 23.
Only the lower end moves up and down a slight distance along the inner guide rail 3 via the slider 7 until it comes into contact with the stopper 5, and the locking member 15 and the engaging member 16 move against the window body 8 and the screen door body, respectively. 10, and in place of the bar-shaped stopper member 12 in the embodiment in which a screen door is attached to the above-mentioned sliding window, a first
The stopper member 12' as shown in Fig. 4 is attached to the vertical frame 1, and other than that, it is the same as the embodiment in which a screen door is attached to the sliding window described above. Detailed explanation will be omitted.

15 and 16 show an embodiment in which a screen door is attached to a projecting window, in which both sides of the upper end of the window body 8 are pivoted to the vertical frame 1 by pivots I.25. Therefore, only the upper end of the screen door body 8 moves up and down a certain distance along the inner guide rail 3 via the slider 7 until it comes into contact with the stopper 5, and at the same time, the screen door is placed on the above-mentioned sliding window. Instead of the rod-shaped stopper member 12 in the case of the attached embodiment, one end of two rod members is pivotably bent and the other end of each is pivotally connected to the window body 8 and the vertical frame 1. Since the configuration is otherwise the same as the embodiment in which a screen door is attached to the sliding window described above, detailed explanation will be omitted.

In the case of the embodiment shown in FIGS. 12 to 16, as shown in FIG. A screen door body 10 may also be attached.

As described above, the window device with a screen according to the present invention supports one side of the window body 8 on the vertical member 1 so that the window body 8 can be freely tilted to the outside of the room, and 8 and the vertical member 1, a stopper member 12 for regulating the protruding and inclined position of the window body 8.
12', 12'', and a screen body 10 is provided on the indoor side of the window body 8, in which one side of the screen body 10 is located on the same side as one side of the window body 8. of,
The screen body 10 is supported together with the window body 8 so as to protrude toward the outdoor side and can be tilted freely, and on the other side of the window body 8 and the other side of the screen body 10, there are locking members 15 and engagement members that can be freely engaged and disengaged from each other in the indoor and outdoor directions. The mating members 16 are provided facing each other in the indoor and outdoor directions, respectively,
Since the operating member for locking and disengaging the locking member 15 and the engaging member 16 is provided on the indoor side of the screen door body 10, when opening the window body 8, the locking member 15 and the engaging member 16 are placed on the indoor side. The window body 8 is opened together with the screen door body 10 by engaging the operation member from the inside, and then the locking member 15 and the engagement member 16 are disengaged by the operation member from the indoor side to close only the screen body 10. When closing the window body 8, the screen body 10 is opened to the outside and the locking members 15,
The engaging member 16 may be engaged in the indoor/outdoor direction to close the window body 8 together with the screen door body 10.

Therefore, even though a screen door is attached to a window device in which the window body protrudes toward the outside, opening and closing the window can be done by simply extending your hand toward the outside and pulling it in from the outside.
The opening and closing operation of the window is simplified because the opening and closing operation of the window can be performed almost in the same way as the operation of opening and closing a window without a screen attached.

[Brief explanation of the drawing]

1, 2 and 3 are schematic side views of a conventional window device, and FIGS. 4 to 17 show embodiments of the present invention, of which FIG. An overall perspective view showing an example, FIG. 5 is an inside side view of the vertical frame, FIGS. 6 and 7 are sectional views for explaining the functions of the locking member and the retaining member,
Figures 8 and 9 are cross-sectional views showing the window body and the screen door in a closed and open state, respectively. Figure 10 is a cross-sectional view showing the window body and screen door in a closed state. Figure 11 is a cross-sectional view showing the window body and screen door in a closed state. 12 and 13 are sectional views for explaining the functions of other embodiments. FIG. 14 is a perspective view showing one embodiment of the stopper member, and FIGS. 1st
FIG. 6 is a cross-sectional view for explaining the functions of yet another embodiment, and FIG. 17 is a cross-sectional view showing another mounting state of the window body and screen body. 1 is the vertical frame, 8 is the window body, 10 is the screen body, 12.12', 1
2'' is a stopper member, 15 is a locking member, and 16 is a retaining member.

Claims (1)

[Scope of utility model registration request] One side of the window body 8 is supported on the joint body 1 so that the window body 8 can be freely tilted to protrude toward the outdoor side, and the window body 8 and the vertical member 1
In a window device with a screen, in which a stopper member 12, 12', 12'' is provided between the window body 8 and the screen body 10 on the indoor side of the window body 8. The screen body 10 located on the same side as one side of the window body 8
A screen door body 10 is supported on one side of the window body 8 so as to be able to protrude and tilt toward the outside of the room, and the other side of the window body 8 and the other side of the screen door body 10 are provided with engagements that can be freely engaged with and disengaged from each other in the indoor and outdoor directions. A locking member 15 and an engaging member 16 are provided facing each other in the indoor and outdoor directions, and the locking member 1 is provided on the indoor side of the screen door body 10.
5. A window device with a screen door, characterized in that an operating member for engaging and disengaging the engaging member 16 is provided.