JP2001140549A - Door - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the thickness of a door, simplify and reduce the entire structure of the door, and allow the mounting position of door attachment parts to be selected. SOLUTION: A surface plate 3 is supported on a door frame 1 framed in a rectangular shape, and a door closer 10 and a door knob 20 are installed on the surface part of the surface plate 3. For that purpose, the surface plate 3 is deviated in an expected direction of the door D relative to the door frame 1. A hollow member 6 for installing the door closer 10 and door knob 20 is disposed in the deviated portion. Also, caps 12 and 22 are disposed at the edge part of a hollow member 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door which can be freely opened and closed at an entrance of a house or the like.

[0002]

2. Description of the Related Art At present, in a door which can be freely opened and closed at an entrance of a house or the like, a door closer or a handle door attached to the door is attached to a door frame around the door.
Therefore, there is a problem that not only does the handle portion of the door protrude largely toward the inside of the room, but also the door frame needs to be formed wider, and that the door frame or face plate needs to be formed more than necessary.

[0003]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and an object of the present invention is to provide new means for attaching a door accessory to a door. Thus, the thickness of the entire door is reduced, the overall configuration of the door is simplified and slimmer, and the mounting position of the door accessory can be selected.

[0004]

In order to achieve the above object, a door according to the first aspect of the present invention has a face plate 3 supported by a door frame 1 framed in a rectangular shape, and a door attachment is provided on the surface of the face plate 3. In the door on which the components 10 and 20 are mounted, the face plate 3 is displaced in the expected direction of the door D with respect to the door frame 1, and a hollow member 6 for mounting the door accessories 10 and 20 on the deviated portion. And the caps 12 and 22 are arranged on the edge of the hollow member 6. Further, the door according to claim 2 may further include a door accessory 1 in addition to the above means.
0, 20 is the door closer 10 and / or the door handle 2
It is characterized by being 0.

[0005]

Embodiments of the present invention will be described below. As shown in FIG. 2, the door D is attached to the building frame A via the door frame 1 as in the prior art.
The door D includes a square door frame 2, a face plate 3 supported by the door frame 2, and door accessories 10, 20, and the door frame 2 includes an upper frame 2a, left and right vertical frames. 2b and a lower frame 2c. The face plate 3 is disposed so as to be deviated more toward the outside of the door than the center position in the expected direction with respect to the door frame. In addition,
The deviated position may be the outdoor side as needed. The face plate 3 is formed from a metal material such as a thin aluminum alloy,
As shown in FIG. 2, a door window 4 is formed in the center upper portion of the face plate 3. The door D is attached to the door frame 1 so as to be openable and closable by hinges 5 (see FIG. 5) arranged vertically on the frame A. A door handle 20 and a door closer 10 are attached to the door D.

The door handle 20 is attached to the vertical frame 2b as in the prior art. However, as in the conventional case, the vertical frame 2b
Not directly attached to Further, the door closer 10 controls opening and closing of the door D, and is attached to the hinge side of the upper frame 2a as in the related art. However, it is not always attached directly to the upper frame 2a as in the prior art. Both parts, that is, the door handle 20 and the door closer 10 are mounted on the door D via the hollow member 6.

[0007] The hollow member 6 is made of a metal material such as an aluminum alloy, and has a mouth-shaped vertical cross section in the expected direction, and at least the indoor side surface 6a and the outdoor side surface 6b are formed in parallel. The hollow members 6 are fixed to door frames on the indoor side surface of the face plate 3 with screws or the like. Note that the outdoor side surface 6b, that is, the side surface on the side of the face plate 3 can be omitted when the face plate 3 is strong in material dynamics. The hollow member 6 is provided with a door closer 10 and a door handle 20, as shown in FIGS.
1 or using a screw 21. The basic structure of the door closer 10 and the door handle 20 itself is basically the same as that of the conventional product. However, it is necessary to appropriately set the positions of the screw holes and the like in these attachment portions. The shape of the hollow member 6 on the door frame side and the positions of the screw holes are appropriately designed according to the shape of the corresponding door frame and the positions of the screw holes. The lock portion 8 of the door handle 20 is fitted in the hollow portion of the hollow member 6 as shown in FIG. Further, in this embodiment, a cap 12 is provided on the connection outer surface between the side surface of the hollow member 6 and the face plate 3 from the viewpoint of aesthetics, airtightness or safety.

In the above-described embodiment, the hollow member 6 has a mouth-shaped vertical cross section in the expected direction, and the indoor side surface and the outdoor side surface are formed in parallel. It is not necessary, and the vertical section in the expected direction may have a U-shape or the like. In short, the contact portion between the indoor side surface and the face plate 3 may be formed substantially in parallel. Further, in this embodiment, both the door closer 10 and the door handle 20 are arranged on the face plate 3 using the hollow member 6, but may be applied to only one of the parts. Further, the hollow member 6 may be fixed to only the upper frame 2a or the vertical frame 2b, but may be mounted only to the face plate 3, or may be mounted to both.

Although the above embodiment makes it possible to reduce the width of the door, an accessory such as a decorative board may be separately provided on the indoor side of the face plate 3. Further, in the above embodiment, the door frame, the face plate 3 and the hollow member 6 are separately manufactured and then assembled, but if they are integrally formed at the time of manufacturing, the manufacturing process can be greatly reduced. In the description of the appended claims, reference numerals are given for facilitating understanding, but the present invention is not limited to this.

[0010]

As described above, according to the present invention, the thickness of the door can be reduced to simplify the entire structure of the door, and the mounting position of the hollow member can be selected. Can be freely selected. In addition, the door frame can be made slimmer, and the range of door design options can be increased.

[Brief description of the drawings]

FIG. 1 is a perspective view (A) and an exploded perspective view (B) of a main part of an embodiment according to the present invention.

FIG. 2 is an overall front view of the embodiment.

FIG. 3 is a sectional view taken along line AA of FIG. 2;

FIG. 4 is a sectional view taken along line BB of FIG. 2;

FIG. 5 is a detailed view of a handle mounting portion of the embodiment.

FIG. 6 is a detailed view of a door closer mounting portion of the embodiment.

[Explanation of symbols]

 A ・ ・ ・ Frame D ・ ・ ・ Door 1 ・ ・ ・ Door Frame 2 ・ ・ ・ Door Frame 2a ・ ・ ・ Upper Frame 2b ・ ・ ・ Vertical Frame 2c ・ ・ ・ Lower Frame 2d ・ ・ ・ Frame 3 ・ ・ ・ Face Plate DESCRIPTION OF SYMBOLS 4 ... Door window part 5 ... Hinge 6 ... Hollow member 6a ... Indoor side surface 6b ... Outdoor side surface 7 ... Screw 8 ... Lock part 10 ... Door closer (door Attached parts) 11 Screws 12 Caps 20 Door handles (Accessory parts for doors) 21 Screws 22 Caps

Claims (2)

[Claims] 1. A face plate 3 is provided on a door frame 2 framed in a square shape.
, And the door accessories 10, 2 are provided on the surface of the face plate 3.
0, the face plate 3 is displaced in the expected direction of the door D with respect to the door frame 1, and a hollow member 6 for mounting the door accessories 10, 20 is arranged in the displaced portion. At the same time, caps 12 and 22 are provided on the edge of the hollow member 6.
The door is characterized by being arranged. 2. The door according to claim 1, wherein the door accessory is a door closer and / or a door handle.