JPH0639870B2 - Shutter frame device for shutter and window shutter - Google Patents

Description

The present invention relates to a window door provided in a window opening of a building, a sash frame that also serves as a window shutter attachment, and more specifically, a basic sash frame member for the window opening, BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shutter and a window shutter mounting sash frame device formed by combining a shutter sash frame member and a window shutter sash frame member.

[Conventional technology]

Generally, a shutter device or a window shutter device is selectively attached to a window opening of a building according to a demand of a user.

In the case of a shutter door device, a horizontal upper rail member and a lower rail member are attached to the upper and lower sides of the basic sash frame member installed in the window opening, and between the upper and lower rail members at one end side. In addition to mounting the door contact member in the vertical direction, the upper and lower door bag members are respectively extended in the horizontal direction from the other end sides of the upper and lower rail members, and the sash rain door is horizontally provided between the door contact member and the upper and lower door bag members. The opening is opened and closed by sliding.

On the other hand, in the window shutter device, a set of guide rail frame members are erected at both left and right ends of the basic sash frame, and a storage case and a draining member are attached to the upper and lower sides of the opening, respectively, and the predetermined width is set. A shutter curtain composed of vertically connected slat plates is axially suspended in the above-mentioned storage case, and the opening and closing are opened and closed by driving the shutter curtain up and down along the left and right guide rail frame members. It is configured.

The shutter door device and the window shutter device are attached to the openings with different structures, and in the normal case, a mounting piece or the like is provided on each frame member forming each device. Then, using this mounting piece, a so-called screw fixing structure is employed in which each frame member is fixed to the basic sash frame with fixing bolts, screws, etc. at fixing intervals suitable for the mounting strength.

[Problems to be solved by the invention]

However, in the conventional example, since the constituent members of the shutter device or the window shutter device are not commonly used, it is inconvenient that a separate mounting structure must be used for each device. In addition, in the mounting structure that uses screw fixing, mounting pieces and the like are provided so as to project from the outer portion of each component, which becomes a design difficulty and impairs the appearance and appearance and lowers the product value. It was. Furthermore, at the time of construction for site matching, it is necessary to perform mounting hole processing, tapping processing, etc. on both of these basic sash frame members and each component member,
Not only is a great deal of skill required, but it is a troublesome and time-consuming and complicated operation, and in addition, it is easy to induce rainwater or the like from the processed portion such as the mounting hole exposed to the outside.

[Means for solving problems]

The present invention was devised to eliminate such a problem, and the technical means adopted by the present invention is that the inner end edge of the found surface of the base sash frame attached to the window opening is extended to the outdoor side. Then, the extra length portion is bent in the wearing direction to form a mounting groove portion, and an engaging receiving piece having an engaging convex surface at the tip portion is formed on the outer end edge of the above-mentioned mounting surface to face the mounting groove portion. Then, an engaging piece that engages with the engaging receiving piece is formed on the outer edge of the mounting surface of the shutter or the window shutter sash frame member, and the inner edge extends toward the indoor side. The abutting piece is provided in a projecting manner, and a screw rod that is only rotatable in the direction of finding the abutting piece is pivotally provided, and the engaging piece formed by projecting the tip engaging portion toward the mounting groove is the above-mentioned screw rod. A structure for mounting the shutter or window shutter on the shutter or window shutter sash frame member while being screwed in and out freely Imparting to, shutters in combination with the basic sash member and shutters or window shutters sash frame member,
It is characterized in that a sash frame device that also serves as a window shutter is formed.

[Action]

According to the present invention, any of the shutter door device and the window shutter device can be simply and surely attached to the common basic sash frame arranged in the window opening according to the purpose and application. It is designed to prevent rainwater from entering while improving the overall appearance.

〔Example〕

The present invention will be described in detail based on an embodiment shown in the drawings.

FIG. 1 is a front view of the shutter device, and a basic sash frame 3 is provided around an opening 2 such as a window or an entrance / exit of a house body 1. Above and below the basic sash frame 3, a rain door upper rail member 5 and a rain door lower rail member 6 are attached in a horizontal direction, and a door stop frame member 7 is attached in a vertical direction between one ends thereof, and The shutter door sash frame 4 is configured by laterally extending upper and lower door pocket members 8 and 9 connected to the other end side of each member 5 and 6. Between the sliding door upper rail member 5 and the sliding door lower rail member 6, a sash sliding door 10,
10 is mounted so as to be slidable in the lateral direction, and the shutter device is configured to open and close the opening 2.

FIG. 2 shows a shutter and a window shutter mounting combined sash frame device according to the present invention. In this embodiment, the shutter door sash frame 4 is used.
It has been applied to. In FIG. 2, an inner end edge of the finding surface 11 is extended to the outdoor side on the finding surface 11 of the basic sash frame 3, and an extra length portion 13a thereof is bent in the finding direction to form a mounting groove portion 13. And found surface 11
An engaging receiving piece 12 having an engaging convex surface 12a formed at its tip is formed on the outer edge of the so as to face the mounting groove 13.

On the other hand, an engaging piece 17 is projectingly provided on the outer edge of the mounting surface 16 of the door stop frame member 7, and the engaging concave surface 17 is provided at the tip of the engaging piece.
a is curved, and the engaging convex surface 12 on the side of the engaging receiving piece 12
It is configured to be hooked and engaged with a. Further, a supporting piece 19 is provided at an intermediate portion of the mounting surface 16, and an abutting piece 18 is formed by extending an inner end edge of the mounting surface toward the indoor side. The abutting piece 18 is formed between the abutting piece 18 and the supporting piece 19. A screw rod 20 which can be freely rotated is pivotally provided in the finding direction.

An engaging piece 21 formed by projecting toward the mounting groove portion 13 on the mounting surface 11 side is threadably engaged with the screw rod 20 so that the tip engaging portion 21a can be moved forward and backward. The door contact frame member 7 is attached to the basic sash frame 3 by engaging the engagement portion 21a with the attachment groove portion 13.

3 and 4 are respectively a front view and a side view of the window shutter device, which are integrally formed from the guide rail groove 28 and the hollow portion 14 at the left and right positions of the basic sash frame 3, and the window shutter sash frame is shown. A guide rail frame member 23 constituting 22 is attached, and a shutter case 24 and a draining frame member 25 are attached to the upper and lower portions of the basic sash frame 3, respectively. From the slats 27 axially mounted in the shutter case 24, The left and right edges of the shutter curtain 26 are configured to be guided up and down along the guide rail frame member 23 to open and close the opening.

FIG. 5 shows a case where the shutter and the sash frame device for attaching a window shutter according to the present invention are applied to the window shutter. Guide rail frame member 23 of window shutter device
And the door stop member 7 of the rain door device have a common mounting structure, and the members constituting the mounting structure are denoted by the same reference numerals as those in FIG.

In the above structure, the base sash frame 3 is provided with the door stop member 7
To attach the (guide rail frame member 23), first,
Screw rod 20 on the door stop member 7 (guide rail frame member 23) side
To hold the engagement piece 21 at a sufficiently warmed position, and in this state, the door stop member 7 (guide rail frame member 2
3) The engaging convex surface 17a of the engaging piece 17 of 3) is attached to the basic sash frame 3
The engagement concave surface 12a of the side engagement receiving piece 12 is hooked and engaged. Next, the tip 18a of the bump 18 is attached to the mounting groove 1
When the abutment member 7 (the guide rail frame member 23) is accurately positioned with respect to the mounting surface 11 of the basic sash frame 3, the contact piece 21 is brought into contact with the extra length portion 13a of the base sash frame 3.
The front end engaging portion 21a of the above-mentioned means faces the mounting groove portion 13. Here, when the screw rod 20 is rotated in the screw advancing direction, the engagement piece 21 relatively slides toward the mounting groove portion 13, and the tip end engaging portion 21 a is inserted and engaged in the mounting groove portion 13. At the same time, the engaging convex surface 17a and the engaging concave surface 12
The engagement with a is further strengthened. Therefore, the door stopper member 7 (guide rail frame member 23) can be easily and surely attached to the predetermined position of the basic sash frame 3 simply by appropriately tightening the screw rod 20 in the screw advancing direction. Since the above is not exposed to the outside, it is possible to provide a shutter door device and a window shutter device that are free from restrictions in design and have a rich texture and a high design.

〔The invention's effect〕

According to the present invention, an inner end edge of a found surface of a basic sash frame attached to a window opening is extended to an outdoor side, and an extra length portion thereof is bent in a finding direction to form a mounting groove portion, and On the outer edge of the surface, an engaging receiving piece having an engaging convex surface formed at its tip is formed so as to face the mounting groove, and the engaging edge is attached to the outer edge of the mounting surface of the shutter or the window shutter sash frame member. An engaging piece that engages with the receiving piece is formed in a projecting manner, the inner edge is extended toward the indoor side, and the abutting piece is provided in a protruding manner. An engaging piece that is pivotally provided and has a tip engaging portion projecting toward the mounting groove portion is screwed to the screw rod so as to be able to move forward and backward, and a rain door or a window shutter is attached to the shutter door or window shutter sash frame member. Give a configuration for attachment,
Since the shutter sash frame device is also formed by combining the basic sash member and the shutter or the window shutter sash frame member, the shutter sash frame device also serves as a window shutter attachment, so that the shutter door and the window shutter attachment structure, which conventionally have different structures, are made common. It is possible to easily change the mounting of the shutter device from the shutter device to the window shutter device or from the shutter device to the shutter device, thereby improving the versatility of the basic sash frame. Further, the device according to the present application can be formed by an extremely simple attachment work, and moreover, at the time of formation, since the head of the screw rod is only exposed to the inside of the finding surface, the appearance of the device is excellent, and it can be installed in the rainwater device. Intrusion can also be prevented.

[Brief description of drawings]

The drawings show an embodiment of a shutter and a window shutter mounting sash frame device according to the present invention. FIG. 1 is an overall front view of the shutter device, and FIG. 2 is a door stop member of a shutter sash frame and a basic sash. Partially omitted cross-sectional views showing in enlarged scale the mounting structure with the frame member, FIGS. 3 and 4 show the window shutter device, respectively, the entire front view, side view, and FIG. 5 are the guide rail frames of the window shutter device. It is a partially omitted transverse cross-sectional view showing a mounting structure of a member and a basic sash frame member in an enlarged manner. 3 ... Basic sash frame member, 4 ... Amado sash frame, 7 ...
Door stop member, 11 ... Finding surface, 12 ... Engagement receiving piece,
12a ... engaging convex surface, 13 ... mounting groove portion, 13a ...
Extra length, 16 ... Mounting surface, 17 ... Engaging piece, 17a.
Engaging concave surface, 18 ... Butting piece, 20 ... Screw rod, 21 ...
Engaging piece, 21a ... Tip engaging portion.

Claims (1)

[Claims] Claim: What is claimed is: 1. A base sash frame attached to a window opening has an inner edge of a found surface extending outwardly, and an extra length thereof is bent in a finding direction to form a mounting groove. On the outer edge of the found surface, an engaging receiving piece having an engaging convex surface formed at its tip is formed to project toward the mounting groove portion, and at the outer edge of the mounting surface of the shutter or window shutter sash frame member, An engaging piece that engages with the engaging receiving piece is formed in a projecting manner, the inner end edge is extended to the indoor side, and the abutting piece is provided in a protruding manner. The screw rod is only rotatable in the finding direction of the abutting piece. And an engaging piece formed by projecting a tip end engaging portion toward the mounting groove portion is screwed to the screw rod so as to be able to advance and retreat, and the shutter door or window shutter sash frame member has a shutter door or window shutter. A structure for attaching the base sash member and the shutter door or window shutter sash frame member are combined. The formed shutters, window shutters mounting combined sash frame device.