JP3730540B2 - Screen device mounting structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a structure for attaching a screen device to a frame material, and more particularly to a structure for attaching a screen device that can be easily attached to and detached from a frame material of a screen device having a wire tension mechanism. There is [0002]
[Prior art]
Conventionally, as a screen device that is detachably attached to a frame member, one disclosed in Japanese Patent Laid-Open No. 6-129175 is known. In the prior art, as shown in FIG. 7, a piece member 51 is clamped and fixed by a screw 52 to a vertical frame fin 50a formed integrally with a vertical frame 50 of a sash frame built in a window portion, A side flange member 53 having loose holes 53a and 53b formed in the front-rear direction with respect to the piece member 51 is screwed into the piece member 51 by inserting a screw 54 through the loose holes 53a and 53b. A part of the fixing member 56 to which one end of 57 is engaged is fixed and assembled to the side flange member 53 with a surface fastener (not shown). A wire 58 of the wire tension mechanism is inserted into each pleat portion 57 a and is bridged between an operation rod (not shown) attached to the other end of the screen 57 and the fixing member.
[0003]
Therefore, since the fixing member 56 is assembled to the side flange member 53 with a hook-and-loop fastener, the screen 57 can be easily attached to and detached from the side flange member 53. By the loose holes 53a and 53b formed in the member 53, it is possible to adjust the position of the side flange member 53 in the inner and outer direction with respect to the vertical frame 50, that is, the position of the screen 57 in the front-rear direction with respect to the vertical frame 50 in the field alignment. It has become.
[0004]
However, the conventional screen device has a structure in which the fixing member is attached with a hook-and-loop fastener, so that the hook-and-loop fastener is easily peeled off when an excessive force is applied to the screen when it is blown or opened and closed. If the pair of hook-and-loop fasteners is not attached to the member and the side flange member accurately, each pair of hook-and-loop fasteners will not be sufficiently engaged with each other and will be peeled off easily, so the mounting position of the hook-and-loop fastener is required to be accurate, Assembly work becomes complicated. Further, it is not preferable to adjust the vertical position of the screen device after assembly for the same reason.
[0005]
[Problems to be solved by the invention]
Therefore, the object of the present invention is to solve the above-mentioned problems and to fix the screen device securely to the frame material, while easily attaching and detaching and adjusting the position in the vertical direction, and performing the assembly work easily. It is an object of the present invention to provide a screen device mounting structure capable of achieving the above.
[0006]
[Means for Solving the Problems]
In order to solve the above problems, a screen device mounting structure according to the present invention includes a pair of fixed frames arranged vertically at opposite left and right positions, and an operating rod attached to one end in the horizontal direction. at least one screen is arranged so as to be opened and closed laterally open door by operating of the operating stile, a screen device provided with a wire tensioning mechanism, and a pair of opposed vertical frame members and horizontal frame members A wire guide for inserting the wire of the wire tension mechanism that opens along the vertical direction on the screen side of the pair of fixed frames , respectively . is formed, the wire is being hooked around between the screen and the pair of the fixed frame and the operating stile in the screen apparatus, the above-mentioned two fixed frame, the Wye Along the longitudinal direction elongated at least one longitudinal hole is provided respectively penetrating within the slide guides, each of the positions corresponding to the elongated hole of the fixed frame of the pair of vertical frame members, the screw retention having a mounting screw hole member, with passing the fixing screws have been fixed by Rukoto screwed into fixing screw holes are drilled in the vertical frame member, inserting the mounting screw from the respective elongated holes the screen side of both fixed frame The screen device is attached to the frame member so as to be detachable and adjustable in the vertical direction by being screwed into the mounting screw hole . A plate-shaped holding piece is attached, and the holding piece is provided with a similar vertical hole at a position corresponding to the vertical hole of the fixed frame on which the holding piece is held. That by the longitudinal hole in the insertion has been the mounting screws, the retaining piece is characterized in that it is held in a fixed frame in the wire guide.
[0007]
The pair of vertical frame members have a U-shaped cross section, and the openings of the recesses are arranged to face each other. The screw holding member is a metal plate, and the screw holding members are fixed to the bottom wall surface of the recess. By doing so, the two fixed frames may be mounted in the recesses of the pair of vertical frame members, respectively.
[0008]
In addition, a vertically long hole of the fixed frame is formed by a screw receiving member that passes through the fixed frame and is fixed to the fixed frame in the wire guide, and the holding piece includes the head of the mounting screw and the head. It may be held between the screw receiving member and held by the fixed frame. In this case, the screw receiving member may include a wire passage hole penetrating in the vertical direction along the wire guide, and a wire inserted into the wire guide may be inserted into the wire passage hole. .
[0009]
[Action and effect]
According to the mounting structure of the screen device according to the present invention, the screw holding member having the mounting screw hole formed at the position corresponding to the vertically long hole of the fixed frame in the pair of vertical frame members is passed through the fixing screw. A screen is obtained by screwing and fixing to a fixing screw hole formed in the vertical frame member, and inserting a mounting screw into the vertical long hole from the screen side and screwing into a mounting screw hole of the screw holding member. Since the device is structured to be attached to the frame material, not only can the screen device be firmly attached to the frame material, but the screen device can be attached to and detached from the frame material by operating the mounting screw. The direction position can be easily adjusted. At that time, since the wire of the wire tension mechanism is laid around the screen, the operating rod and the fixed frame in the screen device, it is not necessary to perform the complicated detachment of the wire. In addition, the vertical fixing position of the screw holding member with respect to the vertical frame member when the screen device is first assembled to the frame member is allowed to have an error within the range of the length of the vertical hole provided in the fixed frame. Therefore, assembly work is also facilitated.
[0010]
Further, the lateral end of the screen, attaching the same as the elongated hole drilled plate-shaped holding piece at a position corresponding to the longitudinal bore of the fixed frame, the said corresponding longitudinal holes through said longitudinal hole by inserted through the aforementioned mounting screw, for the holding pieces do not require special parts for holding because it is held in a fixed frame in the wire guides, the end of the screen to the fixed frame, the number of parts Can be reduced.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
In the following, the single-drawing screen device 1 includes two side scissors members 21 and 22 that are vertically disposed at left and right opposing positions, and an upper scissor member 23 and a lower scissors that are laterally disposed at vertically opposite positions. An example of the present invention will be described in detail with reference to FIGS. 1 to 6, taking as an example the case of mounting on a frame member 20 composed of a member 24.
[0012]
First, the screen device 1 will be described in detail. The screen device 1 has a pair of fixing frames 3 and 4 arranged vertically at left and right positions, an operating rod 6 attached to one end, and the other end fixed to the above one. The screen 2 is fixedly held on the frame 3 and the wire tension mechanism 5. The screen 2 can be opened and closed between the fixed frames 3 and 4 by the operation of the operation rod 6. The screen device 1 is attached to and detached from the recesses 21a, 22a, 23a, 24a of the frame member 20 formed of a pair of side hook members 21, 22, a top hook member 23, and a lower hook member 24 having a U-shaped cross section. It is installed freely.
[0013]
The screen 2 is composed of a large number of pleats 2a formed in the vertical direction, that is, in the vertical direction. The pleats 2a at one end thereof are fixed to the operation rod 6 by a fixing means (not shown). The holding piece 2b provided with at least one through hole 2c for inserting the wire 5a of the tension mechanism 5 and at least one vertically long hole 2d for inserting a mounting screw 7 to be described later is provided for bonding or the like. It is attached by.
[0014]
On the other hand, the fixed frame 3 has the same length as the height of the screen 2 and has an H-shaped cross section in which two side walls 3a are connected by a central frame 3b. On one surface side of the central frame 3b, A tongue piece 3c is provided along both opening edges of the side wall 3a and the opening width thereof is narrower than the width of the holding piece 2b, whereby the wire 5a of the wire tension mechanism 5 is inserted and the holding piece of the screen 2 is provided. A wire guide 3d that also functions as a holding portion that holds 2b is formed.
The central frame 3b has at least one screw receiving member 9 provided with a longitudinally long hole 9a through which the mounting screw 7 is inserted when the fixing frame 3 is attached to the side flange member 21. The locking claw 9c formed through the frame 3b and integrally formed is fixed by engaging with locking pieces 3e provided at both opening edges on the other surface side of the central frame 3b. The fixed frame 4 has a similar structure.
[0015]
Here, the screw receiving member 9 is made of synthetic resin, and has a size approximately equal to that of the vertically long hole 2d of the holding piece 2b at the center, and the fixing frame 3 is inserted by inserting a mounting screw 7; 4, that is, a vertically long hole 9 a for attaching the screen device 1 to the side flange members 21, 22 so as to be detachable and adjustable in the vertical direction is formed, and the wire of the screw receiving member 9 is formed. The wire 5a inserted in the wire guide 3d is inserted along the direction perpendicular to the longitudinal hole 9a, that is, in the direction of the wire guide 3d, at a portion located in the guide 3d and sandwiching the longitudinal hole 9a. Wire passage holes 9b are respectively formed.
The number of the screw receiving members 9 provided on the fixed frame 3 may be determined as appropriate according to the size of the screen 2 and the like.
[0016]
Further, although the wire tension mechanism 5 is not shown in detail in the drawing, one end of the wire 5a is fixed to the operation rod 6, and the wire 5a is passed through each of the multiple pleats 2a of the screen 2, The screen 2 is inserted into the wire guide 3d of the fixed frame 3 through the through-hole 2c formed in the holding piece 2a of the screen 2 and guided to one end thereof, and the screen is not held from one end of the wire guide 3d. Cross over one end of the wire guide of the other fixed frame 4 and insert it to the other end, and over the other end to the operation rod 6 again, and fix the other end of the wire 5a to the operation rod 6. Thus, the wire 5 a penetrating each pleat 2 a of the screen 2 has a structure in which the two fixed frames 3, 4 and the operating rod 6 are routed in the screen device 1. That.
[0017]
Then, as shown in FIG. 1, the wires 5a as described above are respectively inserted into three portions of the upper part, the central part and the lower part of the screen. Thus, since the wire 5a of the wire tension mechanism 5 is routed in the screen device 1, it is necessary to remove or reattach the wire 5a every time the screen device 1 is attached to or detached from the frame member 20. The screen device 1 can be easily attached and detached. Needless to say, the number of the wires 5a can be appropriately increased or decreased according to the height of the screen 2 or the like. In that case, of course, the number of the through holes 2c provided in the holding piece 2a is increased or decreased according to the number of the wires 5a. In addition, the wire tension mechanism 5 can be installed in any manner as long as it can be routed between the screen 2 and the fixed frames 3 and 4 and the operation rod 6 in the screen device 1. good.
[0018]
Next, the pair of side hook members 21, 22, the upper hook member 23 and the lower hook member 24 that form the frame member 20 will be described in detail.
The side flange members 21 and 22 are both U-shaped in cross section and have the same structure, and are arranged vertically at opposite positions with the openings of the recesses 21a and 22a facing each other. Therefore, in order to avoid duplication, the side flange member 21 will be described here. The bottom wall of the recess 21a of the side hook member 21 is a double bottom. On the bottom wall surface 21b, two ridges 21c for positioning the screw holding member 10 used when the fixed frame 3 of the screen device 1 is mounted are extended along the vertical direction. A through hole 21d for inserting the tip of the mounting screw 7 is formed at a position between the projections 21c and corresponding to the screw receiving member 9 attached to the fixed frame 3 of the screen device 1. In addition, two fixing screw holes 21e for fixing the screw holding member 10 are formed in the upper and lower positions near the through hole 21d.
[0019]
Here, the screw holding member 10 is a rectangular metal plate having the same width as the interval between the two ridges 21c, and a mounting screw hole 10a for screwing the mounting screw 7 is formed in the center thereof. In addition, through holes 10b are formed in the upper and lower positions in the vicinity of the mounting screw hole 10a, through which the fixing screw 8 is inserted and screwed into the fixing screw hole 21e.
[0020]
On the other hand, the upper flange member 23 and the lower flange member 24 have the same structure, are U-shaped in cross section, the bottom wall of the recess 23a has a double bottom, and the slit 23b is long in the bottom wall. The slide rail 23c is formed by extending along the lateral direction, that is, the lateral direction. One end of a slide hook 11 that supports the screen 2 so as to be openable and closable in the horizontal direction is slidably supported by the slide rail 23c. Here, the other end of the slide hook 11 is detachably attached to the surface of the screen 2 by means such as a surface fastener (not shown), or the wire tension mechanism 5 penetrating the pleat 2a of the screen 2. The wire 5a is hooked by a hook (not shown). Note that the slide hook 11 is not necessarily required when the screen device 1 is attached to the frame member 20, and may be attached as appropriate.
[0021]
In mounting the screen device 1 on the frame member 20 having such a structure, first, the vertical position of the mounting screw hole 10a of the screw holding member 10 and the screw receiving member 9 of the fixing frames 3 and 4 are used. For fixing the screw holding member 10 to the bottom wall surface 21b of the side flange member 21 so that the vertical position of the vertical hole 9a formed in the vertical direction matches the length range of the vertical hole 9a. A through hole 21d and two fixing screw holes 21e are respectively formed between the two protrusions. Then, the fixing screws 8 are respectively inserted into the two through holes 10b of the screw holding member 10, and the fixing screws 8 are screwed into the two fixing screw holes 21e. It adheres to the club member 21. The screw holding member 10 is also fixed to the side flange member 22 by the same method.
[0022]
Next, for one fixed frame 3 to which the screen 2 is attached, the holding piece 2a of the screen 2 is arranged so that the vertically long hole 2d of the holding piece 2a and the vertically long hole 9a of the screw receiving member 9 coincide with each other. When the fixed frame 3 is set in the wire guide 3d of the fixed frame 3, and the fixed frame 3 is inserted into the concave portion 21a of the side flange member 21 and appropriately positioned, the mounting screw 7 is connected to the vertically long hole 2d of the holding piece 2a. It is inserted from the side through the vertically long hole 2d and the vertically long hole 9a and screwed into the mounting screw hole 10a of the screw holding member 10 so that the holding piece 2b and the screw receiving member 9 are connected to the head of the mounting screw 7. The screen 2 can be held on the fixed frame 3 with a single mounting screw, and the fixed frame 3 is fixed to the side portion.框 member 21 It can be detachably attached against.
[0023]
Here, the holding piece 2a of the screen 2 is attached to the fixed frame 3 with the attaching screw 7. However, other means may be used as long as it can be held in the holding portion, that is, the wire guide 3d.
The other fixed frame 4 to which the screen 2 is not attached is also detachably attached to the side flange member 22 except that the holding piece 2b is not interposed.
[0024]
Therefore, not only the screen device 1 can be firmly attached to the side flange members 21 and 22, that is, the frame member 20, but also the wire 5 a of the wire tension mechanism 5 is connected to the screen 2 and the operation rod in the screen device 1. 6 and the fixed frame 3, it is possible to easily attach and detach and adjust the vertical position by simply operating the mounting screw 7 without complicatedly detaching the wire 5a. .
Further, the vertical fixing position of the screw holding member 10 with respect to the side flange members 21 and 22 when the screen device 1 is first assembled to the frame member 20 is also limited to the vertically long holes 9a provided in the fixed frames 3 and 4. Since an error is allowed within the range of the length of the vertically long hole 2d formed in the holding piece 2a, the assembling work is also facilitated.
[0025]
In the above embodiment, the screen device 1 is mounted on the frame member 20 including the two side hook members 21 and 22, the upper hook member 23, and the lower hook member 24. However, the existing sash is used. It is also possible to attach the frame directly to the frame material 20. Further, in this embodiment, the case where the single-open screen device 1 in which the screen 2 is held only on one fixed frame 3 is mounted is taken as an example, but the screen 2 is held on both the fixed frames 3 and 4. It may be a double door.
[Brief description of the drawings]
FIG. 1 is a partially cutaway front view showing a screen device mounting structure according to the present invention.
FIG. 2 is a partially enlarged view of a broken portion in FIG.
3 is a cross-sectional view taken along line AA in FIG.
4 is a cross-sectional view taken along the line BB in FIG.
FIG. 5 is an explanatory view showing a mounting state of the screen device according to the present invention.
FIG. 6 is a perspective view showing a mounting state of the screen device according to the present invention.
FIG. 7 is an explanatory diagram showing a conventional technique.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Screen apparatus 2 ... Screen 2a ... Fold 2b ... Holding piece 2d ... Longitudinal hole 3, 4 ... Fixed frame 3d・ ・ ・ ・ Wire guide 5 ・ ・ ・ Wire tension mechanism 5a ・ ・ ・ Wire 6 ・ ・ ・ Operating rod 7 ・ ・ ・ Mounting screw 8 ・ ・ ・ Fixing screw 9 ・ ・ ・··· Screw receiving member 9a ··· Vertically long hole 10 ··· Screw holding member 10a ··· Mounting screw hole 20 ··· Frame members 21, 22 ··· Side members (Vertical frame material)
21a, 22a ··· concave portion 21b ··· Bottom wall surface 21e ··· Fixing screw hole 23 ··· Top member (horizontal frame member)
24 ・ ・ ・ ・ ・ Lower saddle member (horizontal frame material)

Claims (4)

A pair of fixed frames arranged vertically at the left and right positions, and an operating rod attached to one end in the horizontal direction, arranged so that they can be opened and closed in a laterally open manner by operating the operating rod between the fixed frames. at least one screen is a screen device including a wire tension mechanism, a mounting structure for mounting to the frame member comprising a pair of opposed vertical frame members and horizontal frame members,
A wire guide for inserting a wire of the wire tension mechanism that opens along the vertical direction is formed on the screen side of the pair of fixed frames, and the wire is connected to the screen and the pair in the screen device. Between the fixed frame and the above operating rod,
Each of the fixed frames is provided with at least one vertically elongated hole extending along the longitudinal direction penetrating in the wire guide ,
In the pair of vertical frame members, the screw holding members having mounting screw holes penetrate the fixing screws at the positions corresponding to the vertical long holes of the fixed frame, respectively, and the fixing screw holes formed in the vertical frame member screwed to have been fixed by Rukoto,
The screen device can be detachably attached to the frame member and can be adjusted in the vertical direction by inserting a mounting screw from the screen side into each of the vertically long holes of the fixed frames and screwing it into the mounting screw hole. Is installed ,
Furthermore, a plate-like holding piece is attached to the other horizontal end of the screen, and the holding piece has a similar vertical hole at a position corresponding to the vertical hole of the fixed frame that holds the holding piece. The holding piece is held in the fixed frame in the wire guide by the mounting screw inserted through the corresponding vertical hole through the vertical hole.
A mounting structure of a screen device characterized by the above.   The screen device mounting structure according to claim 1, wherein the pair of vertical frame members are U-shaped in cross section and are arranged with the openings of the recesses facing each other, and the screw holding member is a metal plate, An attachment structure for a screen device, wherein the fixing frames are respectively mounted in the recesses of the pair of vertical frame members by fixing the screw holding members to the bottom wall surfaces of the recesses. 3. The screen device mounting structure according to claim 1, wherein the vertically long hole of the fixed frame is formed by a screw receiving member that penetrates the fixed frame and is fixed to the fixed frame in the wire guide. A mounting structure for a screen device, wherein the holding piece is held between the head of the mounting screw and the screw receiving member and held by the fixed frame.   The screen device mounting structure according to claim 3, wherein the screw receiving member includes a wire passage hole penetrating in a vertical direction along the wire guide, and is inserted into the wire guide in the wire passage hole. A mounting structure of a screen device, wherein a wire is inserted.

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