JPH05256070A - Attachment type screen door - Google Patents

Abstract

PURPOSE:To easily attach a screen to a frame for an opening such as a window of a building, while making it possible to adjust opening and closing in accordance with the width of opening and closing of a double sliding door, and to make storing possible without the need for providing a storing place separately while making it unobstructive to entrance and exit and unrestrictive to lighting to the inside of a room. CONSTITUTION:A first fixed member 11 and a second fixed member 12 that are to be attached to a frame for an opening such as a window of a building, and a first movable member 13 and a second movable member 14 that are to be arranged between the first fixed member 11 and the second fixed member 12 are provided. Expandable and foldable pleat-like netted materials 15 and 16 that follow the opening and closing of the first and the second movable members 13 and 14 are provided respectively between the first movable member 13 and the first fixed member 11 and between the second movable member 14 and the second fixed member 12.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assembling screen door device which is assembled to an opening frame such as a window of a building such as a general house or an office building.

[0002]

2. Description of the Related Art In a conventional screen door, for example, a sash frame forming an opening frame such as a window of a building is provided with a door main body in which a mesh member is stretched over the entire surface of a single frame so as to be slidable together with a sliding door. Some have a structure that is assembled.

[0003]

However, in the screen door having such a conventional structure, the period of use is short only during the summer season, and the door main body is formed from a single frame having a mesh member all over. Therefore, when storing, the sash frame with a door bag for storing rain doors uses the door bag as a storage place, but if there is no door bag, remove the door body from the sash frame and store it in the storeroom. The current situation is that they are stored, left on the terrace or veranda, or left as they are in the sash frame.

For this reason, conventionally, it is difficult to store and store the screen door, and particularly when the screen door is left in the state of being assembled to the sash frame, dust or dirt adheres to the screen of the screen member. Contamination is easily noticeable, which not only impairs the aesthetics of the interior and exterior, but also when it is attached to a sash frame that leads to a terrace or veranda, for example, it obstructs entry and exit and the amount of light entering the room due to the mesh. Will be regulated.

Further, when the screen door is used, since the width of the door body is fixed according to the width of the sliding door, it is impossible to adjust the opening and closing by the screen door itself. Only the corresponding mesh width can be used, so that in the fully opened state of the sliding door, it is possible to maintain the sealing property between the frames facing each other, but in the half opened state of the sliding door, the frame of the sliding doors is closed. There was a problem that a gap was created due to the gap, and mosquitoes, insects and the like entered the room through this gap.

[0006]

It is an object of the present invention to easily and easily assemble an opening frame such as a window of a building and to store and store it without requiring a separate storage space. Another object of the present invention is to provide an assembled screen door device that does not obstruct the entrance and exit of the room and does not regulate the amount of light to enter the room.

[0007]

In order to solve the above-mentioned problems, the present invention provides first and second fixing members assembled to an opening frame such as a window of a building, and the first and second fixing members. First and second movable members arranged between the first movable member and the fixed member and between the first movable member and the fixed member, and the first movable member and the fixed member, respectively. And a pleated mesh member which is foldable and expandable in accordance with the opening / closing movement of the second movable member.

[0008]

That is, according to the present invention, by adopting the above structure, a pleat-like mesh member which is foldable and expandable is provided between the movable member and the fixed member so as to follow the opening / closing movement of the movable member. For this reason, it can be used as a screen door simply by fixing the fixed member to the opening frame such as the window of the building and assembling the movable member so that it can be opened and closed. Can be done easily and easily.

Further, since the moving direction of the movable member is set to the horizontal direction and the opening and closing movement of the movable member is followed so that the mesh member can be pulled laterally in a one-sided open state, compared with the opening and closing operation in the vertical and vertical directions. Thus, even a short person such as a child can easily perform the opening / closing operation, and the opening / closing can be adjusted according to the opening / closing width of the sliding door.

Further, since at least one of the fixed member and the movable member can store the mesh member in the folded state when the movable member is closed, it is not necessary to separately provide a storage place.

Furthermore, since the movable member is provided with a wire tension mechanism for preventing the movable member from swinging in the moving direction, the opening / closing operation of the movable member can be smoothly performed.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the illustrated embodiments. FIG. 2 shows a window portion of a building in which the assembling screen door device according to the present invention is assembled. It is a sash frame main body that forms an opening frame of the portion.

As shown in FIGS. 3 and 4, the sash frame main body 1 has a frame structure composed of a pair of left and right vertical frames 2 and 3 and upper and lower horizontal frames 4 and 5 which face each other. The second door frame portions 6 and 7 and a third screen door assembly frame portion 8 into which an installed screen door device main body 10 to be described later is installed in a double-opened manner are integrally formed in order from the indoor side to the outdoor side.

The upper and lower guide rails 6A, 6B and 7 of the first and second door frames 6 and 7 of the sash frame main body 1 are also described.
A pair of left and right sliding doors 100 and 200, which can be horizontally pulled and opened / closed in the lateral direction X, are incorporated in A and 7B.

That is, the assembling screen door device body 10 described above.
As shown in FIG. 1, the first and second fixing members 11,
12 and the first and second movable members 12 and the second fixed members 13 and 14, and the first and second movable members 1 and 2.
3, 14 and the first and second fixing members 11 and 12, one end 15a and 16a are fixed to the first and second fixing members 11 and 12, and the other end 15b and Pleat-shaped first and second mesh members 15 and 16 formed by knitting 16b on the side of the first and second movable members 13 and 14 respectively with yarns of polyester resin or the like are provided.

The first and second mesh members 15, 16
Is foldable and expandable so as to follow the opening and closing movements of the first and second movable members 13 and 14 in the left and right lateral directions (in the direction of the solid arrow X shown in FIGS. 1, 2, and 4). Both sides can be opened by pulling sideways, and in the closed state of the first and movable members 13 and 14, the first and second fixed members 11 and 12 and the first and second movable members 13 are formed. , 14 facing storage space 11
It can be folded and stored in at least one of A, 13A and 12A, 14A.

A wire tension mechanism 20 is provided on each of the first and second movable members 13 and 14 constituting the main assembly screen door apparatus body 10. The wire tension mechanism 20 is as shown in FIG. It is composed.

That is, the one end 21a has the first fixing member 1
One wire 21 fixed to the upper part of 1 is parallel between the first fixed member 11 and the first movable member 13, and the first fixed member 11 and the first movable member 13 are parallel to each other. The mesh members 15 are alternately passed between the folds of the mesh member 15.

The parallel first parallel wires 21A, which are alternately passed between the folds of the first mesh member 15, are inserted into the upper part of the first movable member 13 and folded back toward the lower part, and the second The folding wire 21B is extended in parallel from the lower end of the first movable member 13 toward the lower end of the second movable member 14, and the third parallel extended wire 21C is connected to the second movable member. The first, second and third wires 21A, 21
B and 21C are crossed over to form a Z shape.

In this way, the third movable member 14 is suspended from the lower end portion of the second movable member 14 so as to have the Z shape.
The extension wire 21C is folded back upward, and the fourth folding wire 21D is extended parallel from the upper part of the second movable member 14 to the upper part of the second fixed member 12, The fifth wire 21E and the third and fourth wires 21C and 21D are wound so as to present a Z shape.

The fifth parallel extending wire 21E is
The sixth folding wire 21F is inserted into the upper portion of the second fixing member 12 and is folded back downward.
From the lower portion of the fixed member 12 to the lower portion of the second movable member 14 in parallel.

The seventh parallel extension wire 21G is
The eighth folding wire 21H is reinserted into the lower portion of the second movable member 14 and folded back upward, and the eighth folding wire 21H is passed from the upper end of the second movable member 14 to the first movable member 13.
Extend parallel to the upper edge of the.

Furthermore, the ninth parallel extension wire 2
1I is inserted from the upper end portion of the first movable member 13 and folded back downward, and the tenth folding wire 21J is moved from the lower portion of the first movable member 13 to the lower portion of the first fixed member 11. The wire 11K is extended in parallel with the eleventh parallel extension wire 21K and the ninth wire 21I and the tenth wire 21J so as to form a Z shape.

The extension end of the eleventh parallel extension wire 21K, that is, the other end 21b of the wire 21.
Is held by the adjusting device 22, and the tension of the wire 21 is adjusted by the adjusting device 22.
After adjusting so that it acts evenly on the upper and lower parts of the
Sixth fold wire 2 inserted in the fixing member 12 of the
In the middle of 1F, the fixing tool 23 is used for fixing B.

As described above, by crossing the one wire 21 vertically above and below the assembled screen door apparatus body 10, the assembled wire door apparatus body 10 is assembled into the sash frame body 1 in the first state. When the opening and closing movement of the first and second movable members 13 and 14 is performed, the difference in tension acting on the upper and lower portions of the first and second movable members 13 and 14 is canceled to prevent the swinging in the moving direction. According to the first and second movable members 1
The smooth movement of 3 and 14 is possible, and it is possible to stop at any position.

By the way, in order to assemble the assembled screen door device body 10 according to the present invention to the sash frame body 1, as shown in FIG.
As shown in FIGS. 3 and 4, the back surfaces 11 a and 12 a of the first and second fixing members 11 and 12 that form the screen door 10.
On both the inner surfaces 2a and 3a forming the screen door mounting frame portion 8 of the left and right vertical frames 2 and 3 which form the sash frame body 1.
Fasteners (commercial name: Velcro tape) 31 and 32 are attached respectively, and the first and second fixing members 11 and 12 can be detachably assembled through the fasteners 31 and 32. Is.

By the attachment by the fasteners 31 and 32 as described above, the assembling of the assembling screen door device body 10 to the sash frame body 1 can be easily and conveniently performed, and the assembling screen door device body 10 can be repaired or replaced. For convenience.

In the above embodiment, the sliding door sash frame is described as an example of the opening frame of the building. It goes without saying that it can also be applied to such cases.

[0029]

As is apparent from the above description, the present invention includes a fixed member and a movable member which are assembled to an opening frame such as a window, and the movable member is provided between the movable member and the fixed member. Since it is configured to be provided with a pleated mesh member that is foldable and expandable following the opening and closing movement of the member,
It can be used as a screen door simply by fixing the fixed member to the opening frame such as a window and assembling the movable member so that it can be opened and closed, and the assembly to the opening frame is easy and simple. Can be done to.

Further, in the second aspect, since the moving direction of the movable member is set to the horizontal direction and the mesh member can be pulled laterally in a one-sided open state, children and the like can be opened and closed as compared with the opening and closing operation in the vertical direction. Even a person with a short height can easily perform the opening / closing operation and can adjust the opening / closing according to the opening / closing width of the sliding door.

Further, in claim 3, at least one of the fixed member and the movable member can accommodate the mesh member in a folded state when the movable member is closed, so that it is necessary to separately provide a storage place. No, and
It does not obstruct the entrance and exit as before, and does not regulate the amount of daylight.

Further, in the present invention, since the movable member is provided with the wire tension mechanism for preventing the movable member from swinging in the moving direction, the opening / closing movement operation of the movable member can be smoothly performed, and the movable member can be arbitrarily moved. Can be stopped in position.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of an assembled screen door device according to the present invention.

FIG. 2 is an explanatory view showing an assembled state of the screen door apparatus main body, which is also attached to an opening frame such as a window of a building.

FIG. 3 is a vertical sectional view taken along the line EE of FIG.

FIG. 4 is a cross-sectional view taken along the line of FIG.

FIG. 5 is an explanatory view schematically showing a wire tension mechanism of the assembled screen door body.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Opening frame (sash frame main body), 10 ... Assembly screen door apparatus main body, 11 ... 1st fixing member, 12 ... 2nd fixing member, 13 ... 1st movable Member, 14 ... 2nd movable member, 15 ... 1st mesh member, 16 ... 2nd mesh member, 20 ... Wire tension mechanism, 21 ... Wire, X ... Opening and closing direction.

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[Procedure amendment]

[Submission date] May 19, 1992

[Procedure Amendment 1]

[Document name to be amended] Statement

[Correction target item name] 0015

[Correction method] Change

[Correction content]

That is, the assembling screen door device body 10 described above.
As shown in FIG. 1, the first and second fixing members 11,
12 and comprises first and second movable member (1) 3 and 14, between the first and second movable members 13 and 14 of these and the first and second fixing members 11 and 12, Polyester resin or the like having one end portions 15a and 16a fixed to the first and second fixed members 11 and 12 and the other end portions 15b and 16b fixed to the first and second movable members 13 and 14, respectively. Pleat-shaped first and second mesh members 15 and 16 formed by knitting with threads are provided.

[Procedure Amendment 2]

[Document name to be corrected] Drawing

[Correction target item name] All drawings

[Correction method] Change

[Correction content]

[Figure 4]

[Figure 1]

[Fig. 2]

[Figure 3]

[Figure 5]

Claims (5)

[Claims] 1. A first unit assembled to an opening frame such as a window of a building
And a second fixed member and first and second movable members arranged between the first and second fixed members,
A pleat-like mesh member that is foldable and expandable between the first movable member and the fixed member and between the second movable member and the fixed member, following the opening and closing movement of the first and second movable members. A built-in screen door device characterized in that 2. The assembled screen door apparatus according to claim 1, wherein the moving direction of the first and second movable members is horizontal and the lateral direction of the mesh member is laterally pullable. 3. A mesh member when the first and second movable members are closed can be stored in a folded state in at least one of the first and second fixed members or the movable member. The assembled screen door device according to claim 1 or 2. 4. The assembled screen door apparatus according to claim 1, wherein the first and second movable members are provided with a wire tension mechanism for preventing swinging in the moving direction. 5. The wire tension mechanism is composed of at least one wire that is hung around the first and second movable members with the first and second movable members interposed therebetween. The assembled screen door device according to claim 4.