JPH0893326A - Auxiliary frame for mounting the opening / closing member - Google Patents

Abstract

(57) [Summary] [Purpose] To provide an auxiliary frame for mounting an opening / closing member that does not expose the set screw and the like to the outside and can easily accommodate various fits inside the opening frame such as the presence or absence of a column gap. [Structure] A plurality of auxiliary frame constituent elements 21A to 21C having a first engaging portion 22 and a first engaging portion of the auxiliary frame constituent element that is fixed along the opening frame 2 and is detachably engaged. Two
Locking members 11A to 11C having the engaging portion 14 and a second engaging portion that closes the gap from the opening frame to the auxiliary frame component and that detachably engages with the first engaging portion of the auxiliary frame component. At least one of the closing members having. One of the first engaging portion and the second engaging portion has a pair of engaging pieces on both sides in the width direction, and the other accommodates the pair of engaging pieces therein, and
It has an engagement hole which is engaged with the pair of engagement pieces in a housed state.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an auxiliary frame for mounting an opening / closing member. For example, the present invention relates to an opening / closing member mounting auxiliary frame for mounting an opening / closing member such as a screen door, a door, or a shoji.

[0002]

BACKGROUND ART Conventionally, Japanese Utility Model Publication No. 56-46478 is known as a structure of insect screen doors used for doors at entrances and exits. This is a frame body that is arranged along the indoor side of an outer frame that houses a door that can be opened and closed, a frame body mounting bracket that fixes this frame body to the outer frame, and an openable and closable inside of the frame body. It is composed of an opening and closing door in which a net is stretched over. The frame body mounting member is attached to the inner peripheral portion of the frame body by a set screw so that the protrusion amount to the outer frame side can be adjusted, and has a structure having a right-angled engaging portion that engages with the outer frame at a tip portion. In order to attach the insect screen door to the entrance / exit portion, a frame attachment fitting is attached to an appropriate position on the inner peripheral portion of the frame with a set screw, and then the frame is brought into contact with the inner side end surface of the outer frame. Here, engage the tip engaging portion of the frame attachment fitting pulled out from the frame with the outer frame,
Fix the frame to the outer frame by tightening the set screw with the frame pressed against the outer frame. Finally, an opening / closing door with a net stretched on the frame is attached so that it can be opened and closed.

[0003]

In the structure of the conventional insect-proof screen door described above, since the frame mounting bracket and the set screw are exposed at the inner peripheral portions of the frame and the outer frame, the appearance is not good, and these May get injured by touching people when they enter or leave. Further, in the case of an outer frame having a door on the door, there is a problem that it cannot be applied as it is because a gap is formed between the upper frame of the frame and the door. Further, when the door closer is attached to the door, the door closer may interfere with the mesh of the door depending on the amount of projection of the door closer on the indoor side. To avoid this,
It is sufficient to prepare a plurality of types of frame bodies having different width dimensions in advance, but this has a drawback that the number of types of parts is significantly increased.

The object of the present invention is to solve the above drawbacks of the prior art, to prevent the set screw and the like from being exposed to the outside, and to easily open and close various kinds of fittings in the opening frame, such as the presence or absence of a column space. It is to provide an auxiliary frame for attaching members.

[0005]

In order to achieve the above-mentioned object, an auxiliary frame for mounting an opening / closing member of the present invention has a frame at a position opposed to an opening frame and has an opening / closing member housed and arranged therein. A plurality of auxiliary frame constituent elements that form the framework and each have a first engaging portion, and a first engaging portion of the auxiliary frame constituent that is fixed along the opening frame. And a locking member having a second engaging portion that is detachably engaged with and a gap between the opening frame and the auxiliary frame component is closed and is detachably engaged with the first engaging portion of the auxiliary frame component. At least one of the closing members having a second engaging portion, wherein one of the first engaging portion and the second engaging portion has a pair of engaging pieces on both sides in the width direction, and the first engaging portion The other of the mating portion and the second engaging portion accommodates a pair of engaging pieces inside and It is configured to have a engaging hole to be engaged with the pair of engaging pieces in state.

Here, the locking member may have a structure in which a center portion in the width direction is fixed to the opening frame and has second engaging portions formed of a pair of engaging pieces on both sides thereof. Further, the closing member has an adjusting member whose tip is elastically deformable, a second engaging portion formed of the pair of engaging pieces at one end, and the second engaging portion and the adjusting member at the other end. It may be configured to include at least one connecting member having a third engaging portion that is detachably engaged with the base end.

[0007]

In order to form the opening / closing member mounting auxiliary frame for accommodating and disposing the opening / closing member inside or outside the opening frame, after fixing the locking member along the opening frame, The first engagement portion of the auxiliary frame component is engaged with the second engagement portion to fix the auxiliary frame component to the opening frame. At this time, when the first engaging portion is engaged with the second engaging portion, the pair of engaging pieces are accommodated in the engaging hole, and the engaging hole is engaged with the pair of engaging holes in the accommodated state. Since they are locked on one side, they are not exposed to the outside. In this way, the frame for accommodating and disposing the opening / closing member is configured by the plurality of auxiliary frame components. In addition, when a large gap is formed between the opening frame and the auxiliary frame component, for example, when a rail gap is formed in the upper part of the opening frame, the closing member is formed in the portion where the gap is formed. To use.

Here, if the locking member is structured such that the center portion in the width direction is fixed to the opening frame and has the second engaging portions consisting of a pair of engaging pieces on both sides thereof, for example, a nail or Even if the central position of the locking member is fixed to the opening frame with a screw or the like, these are not exposed. In addition, the closing member includes an adjusting member whose tip is elastically deformable, a second engaging portion including the pair of engaging pieces at one end, and a base of the second engaging portion and the adjusting member at the other end. If it is configured to include at least one connecting member having a third engaging portion that is detachably engaged with the end,
Even if the size of the gap from the opening frame to the auxiliary frame component is different or the protrusion amount of the door closer is different, the number of connecting members can be adjusted or the elastic deformation amount of the tip of the adjusting member can be used.

[0009]

Embodiments of the present invention will now be described in detail with reference to the drawings. First Embodiment A first embodiment is shown in FIGS. FIG. 1 shows a cross-section (horizontal cross-section) in which a retractable screen door is attached to an arbitrary door.
In the figure, 1 is a building frame, 2 is a wooden frame as an opening frame formed in the building frame 1, and 3 is a door provided on one side of the wooden frame 2 via a hinge 4 so as to be openable and closable. On the indoor side of the wooden frame 2, a unit type retractable screen door 6 as an opening / closing member is provided via an auxiliary frame 5 for mounting the opening / closing member of this embodiment.
Are stored.

As shown in FIG. 2, the opening / closing member mounting auxiliary frame 5 includes an upper frame 2A and vertical frames 2B, 2 of the wooden frame 2.
A plurality of locking members 11A, 11B, 11C fixed to the indoor end surface of C via tapping screws 12,
A plurality of auxiliary frame components 21A, 21B, 21C that are detachably engaged with the respective locking members 11A to 11C, and caps 31B and 31C arranged at the corners of the adjacent auxiliary frame components 21A to 21C. It consists of

The respective locking members 11A to 11C are shown in FIG.
(Note that the locking member 11A is not shown, but is not shown because it has the same configuration as the locking members 11B and 11C.) The center portion in the width direction is fixed to the wooden frame 2 by the tapping screw 12. The strip 13 and a pair of engaging pieces 14 that are integrally formed on both sides in the width direction of the strip 13 and that are elastically deformable in the width direction and serve as second locking portions. The auxiliary frame components 21A to 21C are shown in FIG. 3 (note that the auxiliary frame component 21A is not shown, but the illustration is omitted because it is the same as the auxiliary frame components 21B and 21C).
As shown in FIG. 6, the pair of engaging pieces 14 of the second engaging portion are housed inside, and the pair of engaging pieces 14 are engaged in the housed state as the first engaging portion. It has a hole 22 and a recess 23 at an intermediate position. Each cap 31
B and 31C have a prismatic shape, and the protrusions 3 are inserted into the end face of the auxiliary frame component 21A on the inner side surface thereof.
2 is provided. When the protrusion 32 is inserted into the end surface of the auxiliary frame component 21A, the caps 31B and 31C are fixed to the auxiliary frame component 21A by the tapping screws 33 screwed from above the auxiliary frame component 21A.
In addition, each cap 31B, 31C and each auxiliary frame constituent element 2
1B and 21C are the recesses 2 of the auxiliary frame components 21B and 21C that are inserted from the upper surface side of the caps 31B and 31C.
It is fixed by the tapping screw 34 screwed to the screw 3.

At the time of assembly, each locking member 11A-1
After temporarily fixing 1C to the indoor end surface of the wooden frame 2, it is fixed with the tapping screw 12. Then, the locking members 11B, 1
The auxiliary frame components 21B and 21C are fitted into 1C. Next, caps 31B, on both ends of the auxiliary frame component 21A,
Insert 31C and fix with tapping screw 33. Then, the auxiliary frame component 21A in that state is locked by the locking member 11
Fit in A. Next, tapping screws 34 are screwed onto the caps 31B and 31C so that there is no gap between the caps 31B and 31C and the auxiliary frame components 21B and 21C, and the caps 31B and 31C and the auxiliary caps are assisted. The frame components 21B and 21C are connected. Finally, the retractable screen door 6 is accommodated in the auxiliary frame thus assembled.

According to the first embodiment, the locking members 11A to 11C are fixed to the indoor end surface of the wooden frame 2 and the auxiliary frame components 21A to 21C are simply fitted into the locking members 11A to 11C. Since the auxiliary frame can be constructed, the auxiliary frame can be assembled very easily. Moreover, each locking member 11A to 11C is provided with a pair of engagement pieces 14, and each auxiliary frame component 21A to 21C accommodates the pair of engagement pieces 14 therein, and a pair of engagement pieces 14 is accommodated therein. Since the engaging hole 22 to be engaged with the engaging piece 14 of is provided, when the engaging hole 22 is engaged with the engaging piece 14 of the engaging members 11A to 11C, the engaging piece 22 is engaged in the engaging hole 22. Since 14 is stored, the tapping screw 12 for fixing the locking members 11A to 11C to the wooden frame 2 is not exposed to the outside, and
It looks good and there is no risk of injury when touching people when they enter or leave. Further, since the locking members 11A to 11C are fixed to the indoor end surface of the wooden frame 2 by the tapping screw 12, the locking member 11 is fixed to the indoor side of the wooden frame 2.
If it has a surface to which A to 11C can be attached,
The present invention can be applied without being restricted by the sectional shape of the wooden frame 2.

Second Embodiment A second embodiment is shown in FIGS. 4 and 5. In the description of these drawings, the same constituents as those of the first embodiment are designated by the same reference numerals, and the description thereof will be omitted. The second embodiment is a case where a column space is provided above the wooden frame 2. In this case, since the frame of the auxiliary frame is formed inside the wooden frame 2, there is a gap between the seamless portion 7 above the door 3 and the auxiliary frame component 21A. To close this gap, a closing member 41 is used instead of the locking member 11A. The closing member 41 is configured to include an adjusting member 42 and at least one connecting member 43 that closes between the adjusting member 42 and the auxiliary frame component 21A.

The adjusting member 42 is formed such that the tip end thereof gradually becomes thinner and is elastically deformable, and has an engaging projection 44 at the base end portion. The connecting member 43 has a pair of engaging pieces 14 that are the second engaging portions at one end, and
The other end has an engaging groove 45 as a third engaging portion that is detachably engaged with the pair of engaging pieces 14 and the engaging protrusion 44 of the adjusting member 42. A dovetail groove 46 is formed on the upper surface. A square nut 47 is inserted into the dovetail groove 46, and the bracket 4 fixed to the inner surfaces of the vertical frames 2B and 2C of the wooden frame 2
The screw 49 inserted from 8 is screwed into the square nut 47, so that the connecting member 43 causes the auxiliary frame constituent elements 21B, 2
It is fixed between 1C.

According to the second embodiment, in the case where the wooden frame 2 is provided with a railing on the upper portion thereof, a gap is formed between the seamless portion 7 on the upper portion of the door 3 and the auxiliary frame component 21A. The auxiliary frame component 21A while being closed by the closing member 41
The frame of the auxiliary frame can be configured by 21C. Further, since the closing member 41 is configured to include the adjusting member 42 whose tip is elastically deformable and at least one or more connecting members 43, the size of the gap from the blind 7 to the auxiliary frame component 21A is different. Even in such a case, the number of the connecting members 43 can be adjusted or the tip of the adjusting member 42 can be closed by elastic deformation.

The present invention is not limited to the above-mentioned embodiment, but includes the following modifications. For example,
In the first embodiment, the auxiliary frame components 21A to 21C are fixed only by the locking members 11A to 11C, and in the second embodiment, the auxiliary frame components 21A to 21C are provided by the locking members 11B and 11C and the closing member 41. However, the auxiliary frame components 21A to 21C may be fixed using only the closing member 41. That is, the locking members 11A to 1
1C and at least one of the auxiliary frame components 21A to 21C may be used for fixing.

Further, in the first embodiment, the locking members 11A to 11A.
11C includes a pair of engaging pieces 14 and auxiliary frame components 21A to
Although the engaging hole 22 is formed in 21C, these may be reversed. That is, the engaging holes 22 are provided on the locking members 11A to 11C side.
The auxiliary frame components 21A to 21C to the pair of engaging pieces 14
May be formed. Further, in the first embodiment, if the locking members 11A to 11C and the auxiliary frame components 21A to 21C are connected by one or several connecting members 43, from the door 3 to the retractable screen door 6. Since the distance can be increased, the distance can be arbitrarily changed according to the protruding amount of the door closer.

In each of the above embodiments, the auxiliary frame components 21A to 21C are arranged on the indoor side of the wooden frame 2 and the auxiliary frame 5 is formed.
However, the auxiliary frame 5 may be formed outside the wooden frame 2 on the outdoor side. In addition, although the retractable screen door 6 is arranged in the auxiliary frame 5 in the above-described embodiment, the open / close member is not limited to the retractable screen door and may be another opening / closing member. For example, by arranging the doors, a windbreak chamber can be formed between the double doors. Alternatively,
You may attach shoji etc.

[0020]

According to the auxiliary frame for mounting the opening / closing member of the present invention, the setscrews and the like are not exposed to the outside, and various fittings in the opening frame such as the presence or absence of the space between columns can be easily accommodated.

[Brief description of drawings]

FIG. 1 is a sectional view showing a first embodiment of the present invention (horizontal section).
Is.

FIG. 2 is an exploded perspective view showing an auxiliary frame of the above embodiment.

FIG. 3 is a cross-sectional view showing an engagement state between a locking member and an auxiliary frame component of the above embodiment.

FIG. 4 is an exploded perspective view showing a second embodiment of the present invention.

FIG. 5 is a cross-sectional view (longitudinal cross-sectional view) in the above embodiment.

[Explanation of symbols]

2 ... Wooden frame, 5 ... Auxiliary frame, 6 ... Retractable screen door (opening / closing member), 11A, 11B, 11C ... Locking member, 14 ... Pair of engaging pieces (second engaging portion), 21A, 21B, 21C ... auxiliary frame constituent elements, 22 ... engaging hole (first engaging portion), 41 ... closing member, 42 ... adjusting member, 43 ... connecting member, 45 ... engaging groove (third engaging portion).

Claims (3)

[Claims] 1. An opening / closing member mounting auxiliary frame (5) having a framework at a position facing the opening frame (2) and accommodating and disposing the opening / closing member (6) therein, each of which constitutes the framework. A plurality of auxiliary frame components (21A, 21B, 21C) each having a first engaging portion, and a plurality of auxiliary frame components (21A, 21B, 21C) fixed along the opening frame (2) Locking member (11A, which has a second engaging portion that detachably engages with one engaging portion)
11B, 11C) and the opening frame (2) to the auxiliary frame constituent elements (21A, 21B, 21C) are closed, and the first engagement portion of the auxiliary frame constituent elements (21A, 21B, 21C) is attached / detached. At least one of a closing member (41) having a second engaging portion that freely engages, and one of the first engaging portion and the second engaging portion has a pair of engaging pieces ( 14), and the other of the first engaging portion and the second engaging portion accommodates the pair of engaging pieces (14) therein, and in the accommodated state, the pair of engaging pieces (14) is provided. An auxiliary frame for mounting an opening / closing member, which has an engagement hole (22) to be engaged. 2. The opening / closing member mounting auxiliary frame according to claim 1, wherein the locking member (11A, 11B, 11C).
Is an opening / closing member mounting auxiliary frame characterized in that the center portion in the width direction is fixed to the opening frame (2) and has second engaging parts formed of a pair of engaging pieces (14) on both sides thereof. 3. The opening / closing member mounting auxiliary frame according to claim 1, wherein the closing member (41) has an adjusting member (42) whose tip is elastically deformable, and the pair of engaging pieces (1) at one end.
4) and at least the third engaging portion (45) which is detachably engaged with the second engaging portion and the base end of the adjusting member (42) at the other end. An auxiliary frame for mounting an opening / closing member, which is configured to include one or more connecting members (43).