JP2506244Y2 - Structure of the opening for mounting the door - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a structure of an opening for mounting a hinged door of a building.

<Prior Art> A swing door type door of a building is used in combination with a door mounting frame. The door mounting frame is made of a material having a width wider than the wall thickness with respect to the opening of the wall. This makes it easy to attach the door mounting frame to the wall opening and also has the effect of emphasizing the presence of the door mounting frame.

<Problems to be Solved by the Invention> However, the above-mentioned conventional door mounting frame requires a large-sized material and is complicated in manufacturing and mounting. That is, as described above, it is preferable that it is configured by using a material having a width wider than the wall thickness so that it can be firmly attached to the opening, and that the door mounting frame can be clearly shown together with the door because of its presence. ing.

As a result, of course, a large-sized material is required, the outer surface of the door mounting frame is exposed at the opening, and the appearance must be finished beautifully. It becomes complicated.

An object of the present invention is to provide a structure of an opening which does not expose a mounting frame around a door.

<Means for Solving the Problems> The structure of the opening according to the present invention is for mounting a door of a hinged door type, and has a width equal to the thickness of the wall excluding the wall covering near the opening of the door. The door mounting frame material with a door stop member is placed in the opening, and the wall covering material is wound around and adhered to the surface of the door mounting frame material.

<Action> The door mounting frame material is the wall of the opening where this is mounted,
The thickness (width) is equal to the thickness excluding the wall covering, which is a small dimension. Then, the wall mounting material is rolled up and adhered to the surface of the door mounting frame material, and this becomes a finishing material, so that the door mounting frame material itself is not exposed to the outside and finishing is unnecessary.

<Example> An example of the present invention will be described with reference to the drawings.

As shown in FIGS. 1 and 2, the door mounting frame F is used for a door 1 of a hinged door type. And the door 1
The door mounting frame material 4 having a width equal to the wall thickness of the wall 3 near the opening 2 except for the wall covering 31 is arranged in the opening 2. Door stop frame material 4 is a door stop member
41 is attached to form a substantially L-shaped cross section, and is composed of left and right vertical members 42 and 43 and an upper lateral member 44. The wall 3 is finished by attaching a gypsum board 33 on both sides of a hollow wall panel 32 and attaching a wall cloth as a wall covering 31 to the surface thereof. In this embodiment, the door mounting frame material 4 has a width equal to the net thickness of the wall panel 32 under the condition that the gypsum board 33 is not included. It is nailed and fixed to the wall panel 32 of the part 2. Further, plywood 45 having the same thickness as the gypsum board 33 was attached to both side surfaces and the inner peripheral surface of the member having the substantially L-shaped cross section composed of these both base materials. As shown in FIG. 3, the wall covering material 31 is wrapped around and attached to the front and rear surfaces and the inner peripheral surface of the door mounting frame material 4 configured as described above. That is, the left and right sides of the opening 2 are in contact with the wall covering material 31 wound from both sides of the wall 3 at the entry corner 5 of the root portion where the door stop member 41 projects. The wall cloth of the wall covering 31 was the same as that used for the wall 3 around the opening 2, and was extended to the entry corner 5 of the inner peripheral surface of the door mounting frame material 4 and wound and stuck.

The door 1 of the single-opening type is attached to the door mounting frame F having the above structure and finished as in the conventional case.

Therefore, the door 1 has the appearance of being directly attached to the inner periphery of the opening 2 of the wall 3 without using a door mounting frame, and looks very simple. In this case, the material of the door mounting frame F is a member having a width equal to the thickness of the wall 3 excluding the wall covering material 31 and having a shape similar to that of a laminated member having a substantially L-shaped cross section, and is extremely inexpensive. It can be manufactured easily. Furthermore,
Since the surface to be seen outside is the wall cloth of the wall covering material 31 as described above, the door mounting frame material 4 has a beautiful surface, and it is not necessary to finish the surface smoothly and painting is also unnecessary. Is easy. Further, as described above, it can be firmly nailed and fixed to the wall panel 32 of the opening 2 and has sufficient strength as a structure for attaching the door.

The structure of the opening according to the present invention can be modified in various ways other than the above embodiment. For example, in the above-described embodiment, the door mounting frame material is composed of the door mounting frame base material and the plywood covering this surface, but the plywood may be omitted to simplify the manufacturing work. Further, the door stop member 41 can be integrated with the door mounting frame material 4 to form an integrated door mounting frame material having an L-shaped cross section, which can be arranged in the opening 2 to save the labor of manufacturing and mounting. . Even with such simplification, since the wall covering material 31 is attached and finished, it is indistinguishable in appearance.

<Effect of the Invention> According to the structure of the opening according to the present invention, since the frame for mounting the door is not exposed to the outside, the material cost for processing the frame is low, and the manufacturing and mounting work can be extremely easy and quick.

[Brief description of drawings]

FIG. 1 is a cross-sectional view illustrating the structure of an opening according to an embodiment, FIG. 2 is a front view of a door having the structure of the opening, and FIG. 3 is a structure of the opening to which the door is attached. It is an expanded transverse cross-sectional view of a main part. 1 …… door, 2 …… opening, 3 …… wall, 4 …… door mounting frame material, 31 …… wall mounting material, 41 …… door contact member, F …… door mounting frame.

Claims (1)

(57) [Scope of utility model registration request] 1. A door mounting frame material with a door-stop member, which has a structure of an opening for mounting a hinged door type door and has a width in the vicinity of the opening of the door which is equal to the thickness of a wall excluding wall covering materials. To
A structure of an opening for mounting a door, characterized in that it is arranged in the opening, and the wall covering material is wound around and adhered to the surface of the door mounting frame material.