JPH11336430A - Mounting structure of doorframe - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting structure of a doorframe that can be constructed so as to conceal fasteners such as screws for mounting a casing. SOLUTION: A mounting device 8 is mounted outside a wall panel 4 corresponding to an opening 2 for a doorway and a jamb 3a of a doorframe 3 is mounted on the mounting device 8, and a casing 10 is mounted on the doorframe 3. The mounting device 8 is formed into a U shape in cross section, a side piece 8a of the mounting device 8 is followed the doorframe 3, and a fastening device 9 is driven into the doorframe 3 through the side piece 8a from the inside of the mounting device 8. And when the fastener 9 is to be driven, an opening into which a tool is inserted is provided on the side piece 8b of the mounting device 8. The end of the casing 10 is fitted into a space between the projecting piece 11 of the jamb 3a of the doorframe 3 and the side piece 8b of the mounting device 8. The fastener 9 is driven into the casing 10 from the side piece 8b of the mounting device 8.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for attaching a door frame to an entrance of a unit bus, and more particularly to a structure for attaching a door frame to a wall panel having a frame structure.

[0002]

2. Description of the Related Art When a door frame 3 is attached to an opening 2 for an entrance of a unit bathroom 1, it is attached as shown in FIG. A wall panel 4 is formed by attaching a face plate 4a such as a tile to a frame 4b, and the wall panel 4 stands upright around the unit bathroom 1 so that the face plate 4a is on the inside. An opening 2 for an entrance is provided between appropriate wall panels 4, and a door frame 3 is arranged and attached to the opening 2. The door frame 3 is formed by forming a vertical frame 3a on both sides and an upper frame and a lower frame 3b into a rectangular frame. A door 5 is mounted in the door frame 3 by a hinge 6 so as to be openable and closable. The frame 3 is provided with a door stop 7 against which the periphery of the door 5 contacts when the door 5 is closed. A mounting plate 8 'having a substantially L-shaped cross section is disposed between the frame 4b at the side end of the wall panel 4 and the vertical frame 3a, and the frame 4b and the door frame 3 are screwed from both pieces of the mounting plate 8'. The door frame 3 is attached to the frame 4b by inserting a suitable fixing tool 9. The outside of the opening 2 for the entrance / exit of the unit bathroom 1 is a dressing room, a corridor, and the like. A frame 10 is arranged outside the door frame 3, and projects outward from the vertical frame 3 a of the door frame 3. The projecting piece 11 is provided along the inner surface of the picture frame 10, and a fixing tool 9 such as a screw is driven into the picture frame 10 from the projecting piece 11 and attached. An interior board 12 is attached to a wall surface such as a dressing room or a corridor, and the interior board 12 is attached to a frame 13.
Is attached. An end portion of the interior plate 12 is attached to the frame 10, and the frame 10 is provided with a stopper 14 that contacts when the door 5 is opened.

[0003]

By the way, in the above-mentioned conventional example, the fixing of the door frame 3 and the frame 10 is performed by fixing the fastener 9 such as a screw from the projecting piece 11 of the door frame 3 toward the frame 10. Since the head is driven in, the head of the fixing tool 9 such as a screw is visible, and there is a problem that the appearance is not good.

The mounting plate 8 'for fixing the vertical frame 3a of the door frame 3 and the wall panel 4 has only a round hole,
When performing the so-called "standing adjustment" for improving the verticality of the door 5, only the spacer can be interposed between the frame 4b of the wall panel 4 and the mounting plate 8 ', which is very troublesome. there were.

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and has as its object to provide a door frame mounting structure that can be installed so that a fixing tool such as a screw for mounting a picture frame cannot be seen.

[0006]

According to a first aspect of the present invention, there is provided a door frame mounting structure according to the present invention, wherein a mounting member is provided outside a wall panel at a portion corresponding to an opening for an entrance. And a vertical frame 3a of the door frame 3 is attached to the attachment 8, and a frame 10 is attached to the door frame 3. The attachment 8 is formed to have a substantially U-shaped cross section, and one of the attachments 8 is provided. The side piece 8a is attached to the door frame 3.
A fixing tool 9 such as a screw is driven into the door frame 3 from inside the mounting tool 8 through one side piece 8a along the direction of the arrow to fix the mounting tool 8 and the door frame 3 and the fixing tool 9 is removed. An opening 15 through which a tool such as a screwdriver is inserted at the time of driving is provided on the other side piece 8b of the fixture 8, and the protrusion 11 of the vertical frame 3a of the door frame 3 and the other side piece 8b of the fixture 8 are provided. The fixing member 9 such as a screw is driven into the frame 10 from the other side piece 8b of the mounting member 8 by fitting the end of the frame 10 therebetween. The attachment 8 has a substantially U-shaped cross section, and the end of the frame 10 is fitted between the protruding piece 11 of the vertical frame 3 a of the door frame 3 and the other side piece 8 b of the attachment 8, and Since the fixing tool 9 such as a screw is driven into the picture frame 10 from the side piece 8b, the fixing tool 9 for fixing the picture frame 10 can be attached so as not to be seen. Also, one side piece 8a of the mounting tool 8 is arranged along the door frame 3 and a fixing tool 9 such as a screw is attached from inside the mounting tool 8 to one side piece 8a.
a into the door frame 3 through the mounting member 8 and the door frame 3
When the fixing tool 9 is driven, an opening 15 through which a tool such as a screwdriver is inserted is attached to the fixing tool 8.
The door frame 3 can be easily attached to the attachment 8 even if the frame 10 can be attached with a good appearance as described above by providing the attachment 8 with a substantially U-shaped cross-section. .

In the door frame mounting structure according to a second aspect of the present invention, in the first aspect, the door frame fixing hole 16 through which the fixing tool 9 such as a screw of one side piece 8a of the mounting tool 8 is inserted is formed. It is characterized in that it is formed as a horizontally long standing adjustment slot. When the vertical frame 3a of the door frame 3 is mounted on one side piece 8a of the mounting tool 8, the position of the fixing tool 9 inserted into the horizontally long door frame fixing hole 16 is adjusted in the horizontal direction, so that the door frame 3 and the door are adjusted. 5 can be adjusted.

According to a third aspect of the present invention, there is provided a door frame mounting structure according to the first aspect, wherein the bottom panel 8c of the mounting member 8 having a substantially U-shaped cross section has a vertically long slot for adjusting the vertical position. Holes 17 for fixing the wall panel.
A fixing tool 9 such as a screw is driven into the wall panel 4 from 7. The vertical position of the door frame 3 and the door 5 can be adjusted by adjusting the position of the fixing tool 9 inserted into the vertically long wall panel fixing hole 17 when the mounting tool 8 is mounted on the wall panel 4.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 1, a wall panel 4 is formed by attaching a face plate 4a such as a tile to a frame 4b, and the wall panel 4 has a unit such that the face plate 4a is on the inside. Standing around bathroom 1. An opening 2 for an entrance is provided between appropriate wall panels 4, and a door frame 3 is arranged and attached to the opening 2. The door frame 3 is formed by forming a vertical frame 3a on both sides and an upper frame and a lower frame 3b into a rectangular frame.
The door frame 3 is provided with a hinge 6 so that the door 5 can be opened and closed. Further, the door frame 3 is provided with a door stop 7 against which the peripheral edge of the door 5 contacts when the door 5 is closed.

An attachment 8 for attaching the door frame 3 to a frame 4b at an end of the wall panel 4 is formed of metal in a substantially U-shaped cross section as shown in FIG. 2, and has a side piece 8a and a side piece 8b.
And a bottom piece 8c. A plurality of door frame fixing holes 16 are provided on the side piece 8a of the fixture 8 at appropriate intervals in the vertical direction.
Has been perforated. The door frame fixing hole 16 is a horizontally long hole and is a standing adjustment long hole. Holes 17 for fixing the wall panel are formed in the bottom piece 8c of the fixture 8 at appropriate intervals in the vertical direction. The wall panel fixing hole 17 is a vertically long hole, and serves as a vertical position adjusting long hole. The side piece 8b of the attachment 8 is provided with an opening 15 through which a tool such as a screwdriver is inserted so as to correspond to the hole 16 for fixing the door frame. It is provided at a great distance.

When the door frame 3 is mounted, as shown in FIG. 3, the door frame 3 is previously mounted on the mounting tool 8, and the side pieces 8a of the mounting tool 8 are arranged along the vertical frame 3a of the door frame 3.
As shown in FIG. 4, a fastener 9 such as a screw is driven into the vertical frame 3a from the door frame fixing hole 16 and attached. At this time, a fixing tool 9 such as a screw can be driven by inserting a tool such as a screwdriver through the opening 15. Then, the door frame 3 is arranged in the opening 2 together with the attachment 8, the bottom piece 8 c of the attachment 8 is brought into contact with the frame 4 b of the wall panel 4, and the fixing tool 9 such as a screw is inserted from the wall panel fixing hole 17. The mounting fixture 8 is driven into the frame material 4b and
b. At this time, since the door frame fixing hole 16 is a horizontally long hole, the position where the fixing tool 9 is inserted into the door frame fixing hole 16 is adjusted in the horizontal direction as shown by the arrow A in FIG. 6 (a) from the state of FIG. 6 (a).
The standing can be adjusted to be in the state of. Further, since the wall panel fixing hole 17 is a vertically long hole, the position of the fixing tool 9 inserted into the wall panel fixing hole 17 can be adjusted in the vertical direction, and the state shown in FIG. 8 (b), the vertical position of the left and right vertical frames 3a and the vertical position of the door 5 can be adjusted to adjust the installation state of the door frame 3 and the door 5.

The outside of the opening 2 for the entrance of the unit bathroom 1 is a dressing room, a corridor, etc., and the projections 11 of the vertical frame 3a with the door frame 3 attached by the fixture 8 as described above. As shown in FIG. 5, the end of the picture frame 10 is fitted between the mounting piece 8 and the side piece 8b, and the fixing tool 9 such as a screw is inserted through the picture frame fixing hole 18 of the side piece 8b of the mounting tool 8. 10 and the door frame 3 and the mounting fixture 8
The picture frame 10 is attached to. An interior board 12 is attached to a wall surface of a dressing room, a corridor, or the like, and the interior board 12 is attached to a frame 13. An end portion of the interior plate 12 is attached to the frame 10, and the frame 10 is provided with a stopper 14 that contacts when the door 5 is opened.

[0013]

According to the first aspect of the present invention, the mounting member is formed to have a substantially U-shaped cross section, and one side piece of the mounting member is arranged along the door frame to attach a fixing member such as a screw. From the inside, the fitting is fixed to the door frame by being driven into the door frame via one side piece, and an opening through which a tool such as a screwdriver is inserted when the fixing tool is driven is provided on the other side of the mounting tool. Provided on the side piece, the end of the picture frame is fitted between the projecting piece of the vertical frame of the door frame and the other side piece of the fixture, and a fixing tool such as a screw is hit on the picture frame from the other side piece of the fixture. The fitting has a substantially U-shaped cross section, and the end of the picture frame is fitted between the projecting piece of the vertical frame of the door frame and the other side piece of the fitting, and the other side of the fitting is provided. Since a fastener such as a screw was driven into the frame from a piece, the fastener that secures the frame is not visible Can be attached to the frame, and the picture frame can be attached with good appearance, and one side piece of the fixture is attached along the door frame and a fixing tool such as a screw is attached from inside the fixture through one side piece. Since the fitting is fixed to the door frame by being driven into the door frame, and the other side piece of the fitting is provided with an opening hole through which a tool such as a screwdriver is inserted when the fastener is driven in, May have a substantially U-shaped cross section so that the frame can be attached with good appearance as described above, but the door frame can be easily attached to the attachment.

According to a second aspect of the present invention, a first aspect is provided.
In the above, the fixing hole such as a screw on one side piece of the fitting is inserted into the door frame fixing hole, which is a long vertically extending adjusting hole, so that one side piece of the fitting has a vertical frame of the door frame. When mounting the door frame, the standing position of the door frame or the door can be easily adjusted by adjusting the position of the fixing tool inserted into the horizontally long door frame fixing hole in the horizontal direction.

[0015] The invention of claim 3 of the present invention is characterized by claim 1
In the above, a wall piece for fixing a wall panel, which is a vertically long slot for adjusting the vertical position, is provided on the bottom piece of the fixture having a substantially U-shaped cross section, and a fastener such as a screw is punched from the wall panel fixing hole into the wall panel. The mounting position of the door frame and the door can be adjusted by adjusting the position of the fixing tool inserted into the vertically long wall panel fixing hole when the mounting tool is mounted on the wall panel.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of an example of an embodiment of the present invention.

FIG. 2 is a partially omitted perspective view of the attachment.

FIG. 3 is an exploded perspective view showing a state in which the door frame and the mounting tool are mounted.

FIG. 4 is a perspective view showing a state in which the door frame and the mounting member are fixed.

FIG. 5 is a perspective view showing a state in which the picture frame is attached.

FIGS. 6A and 6B are explanatory diagrams illustrating a state in which the standing adjustment is performed, in which FIG. 6A illustrates a state before the standing adjustment and FIG. 6B illustrates a state after the standing adjustment.

FIG. 7 is an enlarged view of a door frame fixing hole and a fixing device according to the first embodiment.

FIGS. 8A and 8B are explanatory diagrams for explaining the adjustment of the vertical position in the above, wherein FIG. 8A is before adjustment and FIG. 8B is after adjustment.

9 (a) is an enlarged view of a portion B in FIG. 8 (a), and FIG. 9 (b) is an enlarged view of a portion C in FIG. 8 (b).

FIG. 10 is a cross-sectional view of a conventional example.

[Explanation of symbols]

 2 Opening 3 Door Frame 3a Vertical Frame 4 Wall Panel 8 Mounting Tool 8a Side Piece 8b Side Piece 8c Bottom Piece 9 Fixing Tool 10 Picture Frame 11 Protrusion Piece 15 Opening Hole 16 Door Frame Fixing Hole 17 Wall Panel Fixing Hole

Claims (3)

[Claims] 1. A door frame mounting structure in which a mounting device is mounted outside a wall panel at a portion corresponding to an opening for an entrance, a vertical frame of a door frame is mounted on the mounting device, and a frame is mounted on the door frame. , The fixture is formed in a substantially U-shaped cross-section, and one side piece of the fixture is aligned with the door frame, and a fixing tool such as a screw is hit on the door frame from inside the fixture through the one side piece. When the fixing device is inserted into the fixing device and the door frame, and the fixing device is driven into the fixing device, an opening for inserting a tool such as a screwdriver is provided on the other side of the fixing device. Characterized in that an end of a picture frame is fitted between the frame and the other side piece of the fitting, and a fixing tool such as a screw is driven into the picture frame from the other side piece of the fitting. Construction. 2. The door frame according to claim 1, wherein the door frame fixing hole through which a fixing tool such as a screw on one side piece of the mounting tool is inserted is formed as a vertically long elongate adjusting hole. Mounting structure. 3. A bottom panel of a fixture having a substantially U-shaped cross section is provided with a wall panel fixing hole comprising a vertically long slot for adjusting the vertical position, and is fixed to the wall panel from the wall panel fixing hole with screws. The door frame mounting structure according to claim 1, wherein a tool is driven into the door frame.