JP2001107656A - Sliding door with built-in burglarproof lattice and insect screening - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a glass sliding door with a built-in burglarproof lattice wire screen, by which a burglarproof lattice fixed onto an exterior wall is disused, a cooling breeze can be introduced from the window and veranda sides without anxiety even in the case of sleeping and an emergency escape is facilitated and which has an excellent appearance. SOLUTION: Proper burglarproof lattice 9 and insect screening 10 are disposed on the outsides of the upper-lower and left-right one parts of the sash sliding door, a proper glass door 3 capable of hermetically sealing the insect screening when the glass door is slid and locked to one side and returned is disposed on the inside, and a proper key mechanism 4 is juxtaposed to a sash.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a glass sliding door in which cool air is introduced in a locked state of a glass sliding door, an energy saving effect of a cooler is improved, and a quick escape is possible even in an emergency. The invention according to claim 2 is
The present invention relates to a security grid screen that eliminates a window grid fixed to an outer wall, introduces cool air in a locked state of a sliding door, increases the energy-saving effect of a cooler, and enables quick escape in an emergency.

[0002]

2. Description of the Related Art Conventional sash sliding doors for windows have screen doors fixed to the outside and window security grids fixed to the outer wall, and open the sliding doors at bedtime to take in cool air from the screen doors. There's a problem. The ventilation of the sliding door for the side of the porch can be seen only from insect screens or doors that block the view from time to time, but it is difficult to install a security grid fixed to the outer wall under various conditions.

[0003]

According to the first aspect of the present invention, the security grid for the window fixed to the outer wall is abolished, a new key mechanism is provided on the security grid screen, and emergency escape from the window is facilitated. The purpose is to provide a glass sliding door with a built-in security grid screen that is energy-saving and minimizes the use of coolers by taking in sufficient cool air from the windows and the edge of the building with peace of mind at bedtime. An object of the invention according to claim 2 is to provide a security screen screen with a good appearance that takes in a sufficient amount of cool air from the side of the edge with peace of mind even at bedtime and minimizes the use of a cooler.

[0004]

According to the first aspect of the present invention,
Appropriate security grid 9 and insect repellent net 10 are provided on the upper, lower, left and right portions of the sash sliding door, and a suitable glass door 3 is provided inside which can be slid-locked on one side and can seal the insect repellent net when returned. In addition, a means is provided for attaching an appropriate key function 4 to the sash door frame. The second aspect of the present invention is that the general-purpose insect screen is eliminated, a security grid screen with appropriate strength is provided, and a suitable key mechanism 20 is provided along with the door frame.

[0005]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 shows a first embodiment of the present invention, in which a built-in glass door 3 is lowered and a general-purpose inner key 25 is used.
Is in a locked state, and is fixed downward by the edge 16 and the slide lock 11 to seal the insect repellent net. The rack 4a is in a state of being disengaged from the spindle 5, and the rack 4 and the push-out key 6 depend on the installation condition. It can be arranged on either side.

FIG. 2 shows a first embodiment of the present invention, in which a glass door 3 is fixed to an uppermost lock hole 13a by a slide lock 11a, and is in a ventilation state from a lattice screen door. Fixed rack 4 is pinion 5
And the protruding key 6 interlocks as shown in FIG.
The outer glass door frame 1b is automatically locked for security.

[0008] Lower frame 3 having rollers 33 shown in FIG.
A grid 9 for fixing the groove 34 with a suitable rivet 39 is disposed between the second cross member 8 and the center cross member 8 at a suitable interval.
Inside the insect repellent net 10 is fixedly disposed on the four sides between the cross member 8 and the lower frame 32 with a seal 31.

A rail 2 fixed to the left and right vertical frames 1 has an edge 16 at the lower part of the glass door frame 3 and a slide lock 11 at the upper part. It was arranged to slide on.

As shown in the AA section, a fixed glass 15a is fixed to the outside of the vertical frame 1 between the upper frame 35 and the cross member 8 by a seal 37, and a suitable position of the fixed rail 2 is fixed inside the frame. The lock hole 13a at the top of the glass door is provided.

FIG. 4 is a BB cross section of the first embodiment of the present invention when the glass door is opened.
5a is unlocked, the hook 26 is disposed on the outer glass door vertical frame 1b, the rail 2 is fixed to the left and right vertical frames, and the slide glass 15 is inserted into the glass door frame 3 with the seal 17; Slide up and down inside the rail 2. Stopper 3
Numeral 6 denotes positioning of the two vertical frames 1 and 1b, and a seal 38 denotes a general-purpose waterproof seal.

As shown in FIG. 5, a rack 4 fixed to an appropriate position of the vertical frame of the glass door 3 is provided with a floating spindle 5 and a glass door 3 mounted on a bracket 7 fixed to an appropriate position of the vertical frame 1. When they are opened at the top, they are engaged with each other, and the protruding key 6 is pushed into 1b in conjunction with the spindle 5, and the vertical frames 1 and 1b are automatically locked. A rack opening 4b for vertically moving the rack 4 protruding into the vertical frame 1 is provided.
Reference numeral 1 denotes a fixed seal for the insect net 10.

As shown in FIG. 6, the main body of the slide lock 11 is embedded on the left and right of the upper frame of the glass door 3, and is inserted into lock holes 13a arranged above and below the slide rail. The return spring 14 and the spindle moving knob are indicated by 12.

FIG. 7 shows a vertical frame 2 according to a second embodiment of the present invention.
FIG. 2 is a perspective view of a general-purpose shutter key 20 disposed in each of the lock shutters 2 and 23. A lock lot 19 that locks a sliding door vertical frame to a door frame fixed to a house locks vertically by a crank 21 by turning a key. .

The lock lot 19 shown in the FE section is
The lock is arranged so as to be interlocked with the crank 21 by the rotation of the key, a stopper 36 is provided on the vertical frame 23, and a general-purpose glass waterproof seal 37, a frame waterproof seal 38, and glass 29 are shown.

FIG. 8 shows the general-purpose indoor key 25 of the indoor sliding door 24 of the second embodiment of the present invention in a locked state.
A general-purpose shutter key 20 is provided on the outer sliding door 23, and a security grid screen 22 having an appropriate strength is provided on the outermost general-purpose screen door rail so as to overlap with the sliding door 24, and the door frame is fixed to the house. Then, the vertical frame of the sliding door is locked by the lock lot 19.

FIG. 9 shows a general-purpose indoor key 25a of the second embodiment of the present invention, in which the glass door 24 is opened and the general-purpose key 20a is opened.
Are locked on both the left and right sides, indicating a state in which cool air is introduced from the lattice screen door 22. General purpose indoor hook 26, insect net 2
8, the penetration security grid 27 arranged at an appropriate interval is
It penetrates the cross member 8 and is fixed to the upper and lower frames and the cross member 8 with rivets 39 or the like.

【The invention's effect】

As described above, even if the window grid fixed to the outer wall is abolished, if the sliding glass door of the present invention is locked, the cool air can be introduced safely at bedtime and the emergency window can be promptly opened. Escape is also possible, sufficient energy-saving effect of the cooler can be obtained, and also an open security grid can be installed on the rim side, enabling quick escape even in an emergency, sufficient energy-saving effect of the cooler Is obtained.

[Brief description of the drawings]

FIG. 1 is a front view showing a sealed state of a sliding glass door according to a first embodiment of the present invention.

FIG. 2 is a front view of the sliding glass door according to the first embodiment of the present invention in an open state.

FIG. 3 is an AA cross section and a lower enlarged view of FIG. 1;

FIG. 4 is a sectional view taken along line BB in FIG. 2;

FIG. 5 is a sectional view taken along line CC of FIG. 4;

FIG. 6 is a plan view and a DD sectional view of a slide lock according to the first embodiment of the present invention.

FIG. 7 is a perspective view of a key of a vertical frame according to a second embodiment of the present invention and a sectional view taken along line EE.

FIG. 8 is a front view of a glass door sealed according to a second embodiment of the present invention.

FIG. 9 is a front view of a second embodiment of the present invention in which a glass door is opened.

[Explanation of symbols]

 1.1b Vertical frame 2 Rail 3a Slide glass door frame 4.4a Rack fixed to door frame 4b Rack Opening 5 Pinion 6 Projecting key 7 Pinion bracket 8 Cross member 9 Crime prevention Lattice 10 ・ ・ ・ Insect repellent net 11 ・ 11a ・ ・ Slide lock 12 ・ 12a ・ ・ Knob 13 ・ ・ ・ ・ ・ ・ Taper 13a ・ ・ ・ ・ Lock hole 14 ・ ・ ・ ・ ・ ・ Return spring 15 ・・ ・ ・ ・ ・ Slide glass 15a ・ 15b ・ Fixed glass 16 ・ ・ ・ ・ ・ ・ Door frame edge 17 ・ ・ ・ ・ ・ ・ Glass seal 18 ・ ・ ・ ・ ・ ・ Edge seal 19 20: General-purpose key 21: Crank 2・ ・ ・ ・ ・ ・ Lattice mesh door frame 23 ・ 24 ・ ・ ・ Glass door frame 25 ・ 25a ・ ・ General purpose internal key 26 ・ ・ ・ ・ ・ ・ Key hook 27 ・ ・ ・ ・ ・ ・ Priming security grid 28 ・ ・ ・ ・.... Insect repellent net 29.30 ... Glass 31 ...... Insect repellent net fixed seal 32 ...... Sliding door lower frame 33 ... Roller 34 ... Lattice groove 35: Upper frame of sliding door 36: Vertical frame stopper 37: Glass seal 38: Frame seal 39: Rivet

Claims (2)

[Claims] 1. An appropriate security grid (9) and an insect screen (10) are provided on the upper, lower, left and right portions of the sliding door sash frame, and the inside is slid and locked on one side, and the insect screen is sealed when returned. A sliding door with a built-in security grid and insect screen, provided with a suitable glass door (3) that can be operated and a suitable key mechanism (4) attached to the sash frame (1). 2. An appropriate key mechanism (20) is arranged on the lattice screen door, and is installed on a sash sliding door such as a window or an edge side in which the lattice for the outer wall window is abolished. In an emergency, the key (20) is only unlocked. Security grid screen door that enables quick escape.