JPS60466Y2 - sliding window - Google Patents

Description

[Detailed explanation of the idea] This invention relates to sliding windows with screen doors.

The purpose of this is that the screen door can be attached to the outside or inside of the sliding door as desired, and it goes without saying that the sliding door is
The objective is to propose a sliding window that can also lock the screen door and achieve both ventilation and prevention of intrusion.

Conventionally, many sliding windows are equipped with a screen that slides in parallel with the sliding doors.

However, the screen door slides on a dedicated sliding part on the outside of the sliding door, so even if the owner tries to install it on the inside for reasons of appearance or ease of use, it is not easy. I couldn't go there.

Furthermore, if the sliding doors were opened at night during summer and the screen doors were used to allow ventilation, the screen doors could not be locked and were not strong enough, making it difficult to ensure security.

This idea was made by focusing on the above-mentioned problems.

This will be explained below with reference to the embodiments shown in the drawings. This example is for a sliding entrance window, and a sash frame 1 provided at the opening has two sliding doors 2゜2' and their outdoor side (towards the left in Fig. 1, and above in Fig. 2). The screen door 3 is installed in the direction).

The parallel 3 sliding doors 2, 2' and the screen door 3 slide
The sliding parts of the strips, that is, the three rails 5 provided on the sash lower frame 4 and the three sliding grooves 7 provided on the upper frame 6, have equal widths, are equally spaced, and have equal dimensions. The intervals between the rails 5 and the grooves 7 that form the same are also approximately equal.

Further, the sliding doors 2, 2' and the screen door 3 have substantially the same external dimensions, and can be attached to any of the three sliding sections provided on the sash frame 1 and slid thereon.

The screen door 3 of the embodiment is a screen door with a lattice in which a muntin 8 is attached to the outdoor side and a mesh 9 is stretched on the indoor side, and an airtight material 1 is attached to the connecting frame 10.
1 is provided.

In addition, a lock 13 is attached to each of the sliding door 2.2' and the door frame 12 of the screen door 3, and a lock receiver 13' is provided at a position opposite to the lock 13 on the formwork 1' of the sash frame. .

Therefore, the sliding doors 2, 2' and the screen door 3 can each be individually locked and latched to the formwork 1'.

In addition, in the drawing, 14 is a screen holding rope.

This invention has the above structure, and the screen door can be easily attached to either the outdoor side, the middle, or the indoor side of two sliding doors, depending on the owner's request, and can be locked independently.

Moreover, with this invention, the screen door has the same external dimensions as the sliding door, and the frame strength can be increased compared to conventional screen doors, and it will not easily come off from the sash frame.

Therefore, if one side of the sliding door 2 is opened and the screen door 3 is locked, it is possible to prevent intruders from entering the room from the outside and maintain ventilation safely even at night.

Incidentally, if a screen door with a lattice is attached to the screen door with muntins as in the embodiment, the security can be further improved.

It goes without saying that this invention can also be applied to sliding windows for general openings other than entrances.

[Brief explanation of the drawing]

The drawings show the structure of an embodiment of this invention, with FIG. 1 being a longitudinal cross-sectional view and FIG. 2 being a cross-sectional view. 1... Satsushi frame, 1'... Satsushi bag frame, 2゜2'... Sliding door, 3... Screen door, 4... ...Satushi lower frame, 5...Rail,
6... Satsushi upper frame, 7... Sliding groove, butt... Kumiko, 9... Net, 10...
Joining frame, 11...Airtight material, 12...
Door frame, 13...Lock, 13'...Lock holder, 14...Net holding rope.

Claims (1)

[Scope of utility model registration request] A sliding door in which a plurality of sliding doors 2, 2' and a screen door 3 are attached within the estimated dimensions of a sash frame 1, which is made up of a pair of left and right formworks 1', 1' and upper and lower horizontal frames 6, 4 in a rectangular shape. In the window, the sliding parts of the sliding doors 2, 2' and the screen door 3 having the same width are arranged in parallel at equal intervals on the sash frame 1, and the sliding parts of the sliding doors 2, 2' are arranged in parallel at equal intervals.
The external dimensions of the screen door 3 and the screen door 3 are made equal so that the sliding doors 2, 2' and the screen door 3 can be attached to any of the sliding parts,
In addition, a lock 13 is attached to the vertical frame of the sliding door and the screen door, and a lock receptacle 13' is provided at a position opposite to the lock 13 of the formwork 1'.
A sliding window characterized by being provided with.