JPS5821913Y2 - Integrated screen door - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an integrated screen door in which a screen door and a door are integrally formed together with a frame.

Sliding screen doors that are integrated with sliding doors and storm doors have already been developed.

It is also easy to add a screen door to the existing sliding door.

This is because the sliding door and the screen door are opened and closed in a sliding manner, so adjacent sliding doors and screen doors do not come into contact with each other.

However, if the rotary opening/closing type is used as opposed to the sliding opening/closing described above, the respective mounting structures become a problem because they interfere with each other's rotation.

For this reason, screen doors are generally not attached to entrance doors, back doors, etc., where rotating doors are commonly used, since it is difficult to install them.

In addition, in some cases, screens are installed on existing entrance doors by individually devising ways to avoid the handles so as not to interfere with mutual rotation, but this requires many troublesome measures. However, it has the disadvantage that it cannot sufficiently satisfy the strength of screen doors, which are originally unsuitable for rotating opening and closing.

Therefore, the present invention makes installation easier, standardizes, and lowers the cost by reversing the mutual opening/closing method and integrating the screen door and door into the frame without interfering with mutual rotation. It is an object of the present invention to provide an integrated screen door which completely eliminates the above-mentioned conventional drawbacks.

The present invention will be described below based on embodiments shown in the drawings.

1 indicates the entire frame, including a lower frame 2, an upper frame 3, and left and right vertical frames 4,
4 and are formed into a rectangular shape by connecting the end portions by an appropriate method.

This frame 1 is formed to match the opening of a house as shown in Fig. 1.2.

Further, the inner width of the frame 1 is sufficient to allow a door and a screen door, which will be described later, to be attached thereto.

The above-mentioned lower frame 2 is formed into a stepped shape as shown in FIG. 1, and is fixed to the opening member A below the opening by a driving method.

As shown in Fig. 1, the upper frame 3 forms a door stop piece 5 in the inner side direction, and a support piece 6 in the vertically upward direction on the front side.
The iron piece 6 is attached to the member A above the opening with screws 7.

This door stop piece 5 is provided inside the frame, slightly toward the back side, and a door (described later) is installed on the front part of this frame, and a screen door is installed on the back part, so the front and back sides of the specimen 5 are Install appropriate cushioning material.

As shown in Fig. 2, the left and right vertical frames 4, 4 each have a door stop piece 8 in the vertical direction on the inside, a support piece 9 on the front vertically and horizontally, and a test piece 9 in the opening. It is designed to be attached to the horizontal member A with screws 10.

The door stop pieces 8, 8 are located on the same plane as the door stop piece 5 of the upper frame 3 so that they are flush with each other.

Also, cushioning material is attached to the front and back sides. Reference numeral 11 denotes a door formed to match the shape inside the frame 1, which is fitted into the front part of the frame and has one side attached to one vertical frame 4 with a hinge 12.
, 12 are installed so that they can be rotated to open and close in the front side (outdoor side) direction.

This door 11 is provided with handles 13.13 on both the front and back surfaces, and in the closed state, both sides and the upper end edges abut against the door stop pieces 5, 8, and the lower end touches the step of the lower frame 2. It is located in the department.

Reference numeral 14 denotes a screen door formed to match the shape of the frame 1, and is fitted into the back side of the frame, and hinges 15, 15 are attached to one vertical frame 4 on the same side as one side of the door 11. The installation is such that it can be rotated to open and close in the direction of the back side (indoor side).

This screen door 14 is provided with a middle bar 16 in the horizontal direction at the same height as the attachment position of the handle 13 of the door 11, and a through hole 17 is bored in the middle bar 16 for the handle 13 to protrude into the room. , the hole 17 is covered with a cover 18 from the back side.

In addition, when the screen door 14 is in a closed state, both sides and the upper end joint are in contact with the door stop pieces 5 and 8, and a soft material 19 is attached to the lower end surface so that it slides into contact with the upper surface of the lower frame 2. .

A magnet 20 shown in FIG. 4 is attached to the door handle side end of the upper frame 3, and when the screen door 14 is closed, the upper metal part thereof is attracted to ensure that the closed state is maintained.

That is, the screen door 14 is used when outside air is allowed to enter the room with the door 11 open, and at this time the screen door 14 is reliably prevented from being opened by the wind.

Note that the upper frame 3 and the vertical frames 4, 4 may be screwed to the opening member A from the inside as well.

Further, the lower frame 2 may be fixed with screws instead of the concrete pouring method.

As described above, the integrated screen door of the present invention is constructed so that the frame 1 can be attached to the door 11 and the screen door 14, and the door 11 and the screen door 14 can be rotated to open and close from the front and back in opposite directions without any hindrance to each other. It is now possible to integrate the door and screen door into the frame.

As a result, whereas conventionally the door and the screen door were installed separately, in this case the door and the screen door are fitted together with the frame into the opening of the house, and the supporting pieces 6 of the upper frame 3 and the vertical frame 4,
By fixing 9 with screws, it became possible to install them at the same time, and it became possible to extremely simplify the installation work.

Furthermore, the present invention is designed to fit a door and an insect-proof screen for summer ventilation into the opening of a house so that it can be rotated and closed.
A horizontal middle crosspiece is provided on the screen door at the same height as the door handle installation position, a through hole is bored in this middle crosspiece for the door handle to protrude indoors, and a By attaching the cover, the screen door, which is originally unsuitable for rotational opening and closing, is reinforced by the middle crosspiece with the cover attached, and the cover attached to the middle crosspiece becomes the handle of the screen door, making it possible to stably rotate the screen door.

Furthermore, by integrating the door and the screen door in this way, the product can be standardized and the amount of materials used can be reduced, making it possible to provide the product at low cost.

[Brief explanation of the drawing]

Figure 1 is a vertical cross-sectional view of the state installed in the opening of a house, Figure 2 is a cross-sectional view of Figure 1, Figure 3 is a front view of Figure 1, Figure 4 is a front view of the frame, and Figure 5 is a front view of the frame. The figure is an enlarged detailed sectional view of the vertical frame portion, and FIG. 6 is an enlarged detailed sectional view of the upper azusa portion. 1...Frame body, 2...Bottom frame, 3...
...Top frame, 4...Vertical frame, 5:8...Door stop piece, 6,9...Support piece, 7.10...
・Bis, 11...Door, 12.15...
...Hinge, 13...Handle, 14...
Screen door, 16...middle bar, 17...through hole,
18...Cover, 19...Soft material, 2
0...Magnet.

Claims (1)

[Scope of utility model registration request] A rectangular frame is formed by the lower frame, the upper frame, and the left and right vertical frames, and the door is fitted on the outside of the frame interior of this frame, and the - side edge is attached to the vertical frame with a hinge and rotates outward. In addition to making it openable and closable, a screen door is fitted inside the frame room of the frame body, and the side end of the screen door on the same side as the hinge attachment side end of the door is attached to the vertical frame with a hinge so that the screen door can be opened and closed. In a door equipped with a screen door that can be rotated and opened and closed, the screen door is provided with a middle bar at the same height as the handle attachment position of the door, and a through hole is provided in the middle bar at a position where the handle of the door protrudes toward the indoor side. A door with an integrated screen door, characterized in that the hole is bored and a cover is attached to the indoor side of the through hole, and the cover is used as a handle of the screen door.