JPH09302909A - Ceiling cornice - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ceiling cornice capable of being simply formed while being able to be easily installed. SOLUTION: A first projecting section 21 is formed at an end section on the wall surface 12A side of the top face of a ceiling cornice 20, a second projecting section 22 is formed at an end section on the reverse side to the wall surface 12A side, and a section between the first projecting section 21 and the second projecting section 22 is shaped in an indented section 23. The ceiling cornice 20 is composed of a corbel 30 with the first projecting section 21 and a main body 40 with the second projecting section 22 and the indented section 23, and the recessed section 42 of the main body 40 is fitted to the projecting section 31 of the corbel 30 and the main body 40 is engaged with the corbel 30. Accordingly, the surface of the indented section 23 need not be machined flatly, and the ceiling cornice 20 can be formed quickly and simply while being able to be briefly mounted accurately.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rim, and more particularly to a rim attached to a corner where a ceiling surface and a wall surface are in contact with each other.

[0002]

2. Description of the Related Art Conventionally, at corners where a ceiling surface and a wall surface are in contact with each other, end finishing such as building ceiling materials or wall materials and surface tensioning is often not finished neatly.
The appearance is adjusted by providing a long rim on this part. The mounting of the peripheral edge is performed by closely contacting the upper surface with the ceiling surface and the rear surface perpendicular to the upper surface with the wall surface without any gap. As a result, the corners formed by the ceiling surface and the wall surface are covered by the peripheral edges without any gap, and a good appearance is obtained. The peripheral edge is formed by cutting or molding wood, metal, synthetic resin or the like.

[0003]

However, in order to bring the entire upper surface of the peripheral edge into close contact with the ceiling surface, the entire upper surface of the long peripheral edge must be cut or formed with high precision over the entire surface. , These are difficult to process,
There is also the problem that it takes time to install.

It is an object of the present invention to provide a hem that is easy to form and easy to install.

[0005]

With reference to the drawings, the peripheral edges 20, 50 of the present invention are the peripheral edges 20, 50 attached to the corners where the ceiling surface 11A and the wall surfaces 12A, 12B are in contact with each other. And a first projecting portion 21 that is in contact with the ceiling surface 11A is provided at an end portion on the wall surface 12A, 12B side of the upper surface, and an end portion on the side opposite to the end portion on the wall surface 12A, 12B side of the upper surface. Is provided with a second projecting portion 22 in contact with the ceiling surface 11A, and a recess 23 is provided between the first projecting portion 21 and the second projecting portion 22. Here, the members forming the wall surfaces 12A and 12B are not limited to wall materials such as wall panels, but include windows and doors.

According to the peripheral edges 20 and 50, only the first projecting portion 21 and the second projecting portion 22 are provided on the ceiling surface 1.
Since the dent portion 23 does not come into contact with the ceiling surface 11A by contacting the 1A, it is not necessary to process the surface of the dent portion 23 accurately and flatly, and the turning edges 20, 50 can be formed quickly and easily. This means that even at the time of installation, only the first projecting portion 21 and the second projecting portion 22 need to be brought into close contact with the ceiling surface 11A. Therefore, the conventional structure in which the entire upper surface is brought into close contact with the ceiling surface 11A without a gap. Easy to install compared to. With these, the above object is achieved.

Further, the peripheral edges 20 and 50 are formed on the wall surfaces 12A and 12B, and the first projecting portion 2 is attached.
1, the receiving material 30, 51 and the receiving material 30, 51
It is preferable that the main body 40 includes the second protrusion 22 that is locked to the main body 40.

In this way, the supporting members 3 for the peripheral edges 20, 50
By dividing into 0 and 51 and the main body 40,
If the receiving members 30 and 51 are attached so that the first projecting portion 21 is in close contact with the ceiling surface 11A, the second projecting portion 22 can be attached to the ceiling surface 1 by merely locking the main body 40 to the receiving material 30 and 51.
As it comes into close contact with 1A, the peripheral edges 20 and 50 can be reliably and easily installed. In addition, the first protrusion 2
The first and second protrusions 22 are the receiving members 30, 51 and the main body 4.
Since it is divided into 0 and 0, only the first protrusion 21 needs to be brought into close contact with the ceiling surface 11A when the receiving members 30 and 51 are installed, and both the first and second protrusions 21 and 22 are attached to the ceiling. It can be attached more accurately and easily than when it is closely attached to the surface 11A. Then, the receiving members 30 and 51 are attached to the screws 34.
Even if it is fixed with a fastener such as a nail or nail, the fastener is attached to the body 4
Since it can be covered by 0, the receiving material 30, 51
Can be easily installed using fasteners.

It is desirable that the first projecting portion 21 projects slightly above the second projecting portion 22. With this configuration, the surface finish 13 of the ceiling 11 can be reliably sandwiched above the second protrusion 22 and the recess 23.

Further, the receiving members 30 and 51 have a convex portion 31 protruding in a direction substantially orthogonal to the wall surfaces 12A and 12B, and the main body 40 is parallel to the upper surface of the second protruding portion 22. Further, it is desirable to have a concave portion 42 that can be fitted with the convex portion 31.

By doing so, the fitting of the convex portion 31 and the concave portion 42 enables the main body 40 to be securely locked to the receiving members 30 and 51. Further, with the upper surface of the second projecting portion 22 abutting against the ceiling surface 11A, the main body 40 receives the receiving members 30, 5
If the concave portion 42 of the main body 40 is fitted into the convex portions 31 of the receiving members 30, 51 as it is, the main body 40 is held by the convex portions 31 of the receiving members 30, 51. Easy to install.

The receiving member 51 may be formed integrally with the curtain rail 64. In this way, it is possible to save the labor of installing the receiving member 51 separately from the curtain rail 64 and reduce the number of parts.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION

[First Embodiment] FIG. 1 shows a living room 10 having a rim 20 according to the present embodiment. A door portion 14 is formed on the wall 12 of the living room 10, and the door portion 14 is formed on the wall 12
It is provided with a rectangular door frame 141 fitted in and a door 142 rotatably mounted in the door frame 141.

Further, the ceiling surface 11A and the wall surface 12 of the living room 10
A long peripheral edge 20 is attached to a corner where A and A are in contact with each other. As shown in FIG. 2, a first projecting portion 21 that is in contact with the ceiling surface 11A is continuously provided in the longitudinal direction at the end portion of the upper surface of the peripheral edge 20 on the wall surface 12A side, and
At the end opposite to the end on the wall surface 12A side of the upper surface,
The 2nd protrusion part 22 which contacts 11 A of ceiling surfaces is continuously provided in the longitudinal direction. The first projecting portion 21 projects slightly above the second projecting portion 22. On this upper surface, a recess 23 is formed between the first protrusion 21 and the second protrusion 22.

The ceiling 11 of the living room 10 comprises a ceiling material 111 and a surface finishing material 13 such as vinyl cloth stretched on the surface of the ceiling material 111. The surface of the ceiling material 111 and the surface of the surface finish material 13 constitute a ceiling surface 11A. The wall 12 of the living room 10 is
It is configured to include a wall material 121 such as a wall panel and a surface finish material 13 stretched on the surface of the wall material 121. The surface of the wall material 121 and the surface of the surface finish material 13 form a wall surface 12A.

The peripheral edge 20 is composed of a receiving member 30 fixed to the wall surface 12A and a main body 40 locked to the receiving member 30. As shown in FIG. 3, the receiving member 30 is a long plate-shaped member, and the upper end portion thereof serves as the first projecting portion 21 on the upper surface of the turning edge 20. The upper surface of the first projecting portion 21 is formed flat and is in close contact with the ceiling surface 11 </ b> A that is the surface of the ceiling material 111.

The receiving member 30 has a pair of convex portions 31 protruding in a direction substantially orthogonal to the wall surface 12A. These convex portions 31 are provided in parallel in the vertical direction on the surface of the receiving member 30 opposite to the wall surface 12A side, and are formed along the longitudinal direction of the receiving member 30. On the surface of each convex portion 31, a plurality of V grooves 32 substantially parallel to the wall surface 12A are continuously formed in the protruding direction of the convex portion 31 without a gap.

On the wall 12A side surface of the receiving member 30, three parallel ridges 33A, 3 extending in the longitudinal direction of the receiving member 30 are provided.
3B and 33C are provided in parallel vertically. The protrusions 33A and 33C at both ends are formed at substantially the same positions as the protrusions 31 on the opposite surfaces. Each ridge 33A, 33B, 3
The end surfaces of 3C are formed flat and are in close contact with the wall surface 12A made of the wall material 121.

The receiving member 30 as described above includes the first protruding portion 2
1 and the ridges 33A, 33B, 33C in contact with the ceiling surface 11A and the wall surface 12A, respectively, the ridge 33
It is fixed to the wall surface 12A by a screw 34 penetrating B. Note that this fixing is not limited to the screw 34, and may be performed by another fastening device such as a nail, or an adhesive agent may be used together.

As shown in FIG. 4, the main body 40 has a hollow base portion 41 having a substantially rectangular cross section and a wall surface 12A of the base portion 41.
It is a long member including two pairs of rising portions 421 provided on the side surface and a recess 42 formed between each pair of rising portions 421. The rising portions 421 are formed in parallel in the vertical direction and are provided so as to project substantially horizontally along the longitudinal direction of the base portion 41. The lowest rising portion 42
1 is formed so as to largely project so as to cover the receiving material 13 from the lower side, and the end surface thereof is formed flat, and the surface finishing material 13 is sandwiched between the wall material 121 and the wall material 121 and is closely attached to the wall surface 12A. Such a recess 42 between the rising portions 421
Are formed parallel to the upper surface of the second protrusion 22 along the longitudinal direction of the main body 40. These recesses 42 are provided so that they can be fitted to the protrusions 31 of the receiving member 30. Recess 42
On the inner surface of the rising portion 421, V of the convex portion 31 is
A plurality of V-shaped grooves 43 that can be meshed with the groove 32 are continuously formed in the protruding direction of the convex portion 31 without any gap.

An end portion of the upper surface of the base portion 41 on the side opposite to the wall surface 12A side is provided with the above-mentioned second projecting portion 2 at the peripheral edge 20.
The portion other than the second projecting portion 22 on the upper surface of the main body 40 is the recessed portion 23 in the turning edge 20. The surface finishing material 13 is sandwiched between the ceiling material 111 and the ceiling material 111 above the second protruding portion 22 and the recessed portion 23. The upper surface of the second protrusion 22 is formed flat,
It is in close contact with the ceiling surface 11A formed of the surface of the surface finish material 13.

The main body 40 as described above includes the second protrusion 22.
The concave portion 42 is fitted to the convex portion 31 of the receiving member 30 while being in contact with the ceiling surface 11A, and the V grooves 32 and 43 are meshed with each other and locked to the receiving member 30.

In this embodiment having the above-mentioned structure, the rim 20 is constructed as follows. In advance, the upper surface of the first protruding portion 21 of the receiving member 30 and the protrusions 33A, 33
The end surfaces of B and 33C are formed flat, and the upper surface of the second projecting portion 22 of the main body 40 and the end surface of the lowermost rising portion 421 are formed flat.

Then, the peripheral edge 20 is installed at the corner of the living room 10. First, the first protrusion 21 of the receiving member 30 is sufficiently brought into close contact with the surface of the ceiling member 111, and the ridge 33
A, 33B, 33C are brought into contact with the surface of the wall material 121, and the ridge 33B is screwed to the wall material 121 by the screw 34 in the state as it is.
Fixed to. Next, the surface finishing material 13 is attached to each surface of the ceiling material 111 and the wall material 121 so as to reach the vicinity of the receiving material 30.

Subsequently, the surface finishing material 1 in which the direction of the main body 40 is arranged so that the concave portion 42 faces the convex portion 31 of the receiving member 30 and the upper surface of the second projecting portion 22 is stretched to the ceiling material 111.
The main body 40 is moved in parallel to the receiving member 30 in a state of being abutted against 3, and the concave portion 42 is fitted into the convex portion 31 as it is to lock the main body 40 to the receiving member 30. At this time, the end surface of the lowermost rising portion 421 is sufficiently brought into contact with the surface finishing material 13 stretched on the wall material 121, so that the main body 4
The concave portion 42 of 0 is fitted into the convex portion 31, and the V grooves 32,
43 is surely engaged.

According to this embodiment, the following effects can be obtained. That is, the wall surface 12 on the upper surface of the peripheral edge 20.
A first projecting portion 21 and a second projecting portion 22 that are in contact with the ceiling surface 11A are provided at the end portion on the A side and the end portion on the opposite side to the end portion on the wall surface 12A side, respectively. Since the recessed portion 23 is formed between the second protrusion 22 and the second protrusion 22, only the upper surfaces of the first and second protrusions 21 and 22 contact the ceiling surface 11A, and the surface of the recessed portion 23 contacts the ceiling surface 11A. Since it is not necessary to process the surface of the recessed portion 23 to be flat, the turning edge 20 can be formed quickly and easily.

This means that even when installed, only the upper surfaces of the first projecting portion 21 and the second projecting portion 22 are covered with the ceiling surface 1.
Since it suffices to make close contact with 1A without a gap, it can be installed more easily than the conventional structure in which the entire upper surface is closely adhered to the ceiling surface 11A without a gap.

Further, the peripheral edge 20 has the receiving member 30 and the main body 40.
Since the first projection 21 is attached to the ceiling surface 11A so that the first projection 21 is in close contact with the ceiling surface 11A, the main body 40 is simply locked to the second projection. The portion 22 comes into close contact with the ceiling surface 11A, so that the peripheral edge 20 can be reliably and easily installed. Furthermore, since the first projecting portion 21 and the second projecting portion 22 are divided into the receiving material 30 and the main body 40, only the first projecting portion 21 can be brought into close contact with the ceiling surface 11A when the receiving material 30 is installed. Therefore, it is possible to easily and accurately attach both the first and second protrusions 21 and 22 to the ceiling surface 11A. Then, the receiving member 30 is attached with the screw 34.
Even if it is fixed with a fastener such as a nail or nail, the fastener is attached to the body 4
Since it can be hidden by 0, the receiving member 30 can be easily installed by using a fastener.

Since the first projecting portion 21 projects slightly above the second projecting portion 22, the surface finishing material 13 of the ceiling 11 is provided above the second projecting portion 22 and the recessed portion 23. It will be able to be reliably sandwiched.

Further, the receiving member 30 has a convex portion 31 projecting in a direction orthogonal to the wall surface 12A, and the main body 40 is parallel to the upper surface of the second projecting portion 22 and a concave portion 42 capable of fitting with the convex portion 31. Therefore, by fitting the convex portion 31 and the concave portion 42, the main body 40 can be securely locked to the receiving member 30. Also,
When the main body 40 is moved toward the receiving member 30 with the upper surface of the second projecting portion 22 abutting against the ceiling surface 11A, and the concave portion 42 is fitted into the convex portion 31 as it is, the main body 40 is attached to the receiving member 30. Since it is held by the convex portion 31, it can be easily installed.

A plurality of V-shaped grooves 3 which can be meshed with each other and are substantially parallel to the wall surface 12A are provided in the convex portion 31 and the concave portion 42.
Since the protrusions 2 and 43 are continuously formed in the protruding direction of the protrusion 31 without any gap, the V grooves 32 and 43 are engaged with each other when the protrusion 31 and the recess 42 are fitted together. The fitting state between the portion 31 and the recess 42 can be maintained reliably, and the main body 40 will not come off from the receiving member 30.

Further, since the convex portion 31 and the concave portion 42 are formed continuously along the longitudinal direction of the receiving member 30 and the main body 40, respectively, the convex portion 31 and the concave portion 42 in which the main body 40 and the receiving material 30 are continuous are formed. As a result of the fitting, the main body 40 can be securely fixed along the receiving member 30.

Further, since three ridges 33A, 33B, 33C are formed on the surface of the receiving member 30 on the wall 12A side, the portion other than the ridges 33A, 33B, 33C must contact the wall 12A. Can be eliminated, and the work of flattening that part can be omitted. In addition, the ridges 33A, 33B,
Since only 33C needs to be closely adhered to the wall surface 12A, compared to the conventional structure in which the entire surface is closely adhered to the wall surface 12A without a gap,
Easy to install.

[Second Embodiment] The surrounding edge 50 of the present embodiment shown in FIGS. 5 and 6 is the receiving member 3 of the first embodiment.
0 is integrally formed with the curtain rail 64. The same portions as those in FIGS. 1 to 4 are denoted by the same reference numerals and detailed description thereof will be omitted. Only different portions will be described below in detail. FIG. 5 shows a living room 60 including the peripheral edge 50 of the present embodiment. A sash 61 is installed on the wall 12 of the living room 60, and the surface of the sash 61 is the wall surface 1 of the living room 60.
It is said to be 2B. As shown in FIG. 6, the upper end of the sash 61 is fixed to the building frame 63 via a connecting member 62.

At the end of the ceiling surface 11A on the sash 61 side,
The curtain rail 64 is fixed along the sash 61. The curtain rail 64 includes a rail portion 641 having substantially the same shape as an existing curtain rail, and a receiving portion 51 having the substantially same shape as the receiving material 30 of the first embodiment. In addition, the receiving portion 51 of the present embodiment includes the protrusions 33A and 33A.
It does not have B and 33C.

The receiving portion 51 is the wall surface 12 of the rail portion 641.
The rail portion 641 is integrally formed on the end surface on the side opposite to the B side. The curtain rail 64 is formed such that the convex portion 31 of the receiving portion 51 projects in a direction substantially orthogonal to the wall surface 12B and the upper surface of the first projecting portion 21 is in close contact with the ceiling surface 11A. The main body 40 is locked to the receiving portion 51 as in the first embodiment, and a surface finish material (not shown) is sandwiched above the second projecting portion 22 and the dent portion 23. These receiving portion 51 and the main body 4
The turning edge 50 defined by 0 extends below the rail portion 641 and covers the rail portion 641.

According to this embodiment as described above, substantially the same effects as those of the first embodiment can be obtained. In addition, the receiving part 5
1 is integrated with the rail portion 641, the receiving member 3
It is possible to omit the labor of installing 0 separately from the rail portion 641 and reduce the number of parts.

The present invention is not limited to the above-described embodiments, but includes other configurations and the like that can achieve the object of the present invention, and the following modifications and the like are also included in the present invention.
That is, in each of the above-described embodiments, the convex portion 31 and the concave portion 4 are provided.
2 are continuously formed in the longitudinal direction of the receiving member 30 and the main body 40 respectively, but, for example, these may be provided intermittently, or only the convex portions 31 are provided intermittently. Good.

Further, if the main body 40 can be locked to the receiving members 30 and 51, it is not limited to the convex portions 31 and the concave portions 42, and for example, the receiving members 30 and 51 and the main body 40 can be formed with a continuous step in the longitudinal direction. It may be formed, and the step of the main body 40 may be locked to this step.

If the V grooves 32 and 43 formed on both the convex portion 31 and the concave portion 42 are formed at a constant pitch in the protruding direction of the convex portion 31, they are not continuously formed without a gap. May be. The V-grooves 32 and 43 may be omitted, and the main body 40 may be received by the receiving members 30 and 5 by adhesion or nailing.
It may be attached to 1.

Further, in each of the above embodiments, the peripheral edge 2
Although 0 and 50 are composed of the receiving member 30 or the receiving portion 51 and the main body 40, they may be integrally formed. For example, in the second embodiment, the receiving portion 51
If the main body 40 and the main body 40 are integrally formed, the curtain rail 6
By attaching 4, the peripheral edge 50 can also be attached, and the peripheral edge 50 can be easily installed.

Then, the receiving members 30, 51 and the main body 40
For example, molding metal such as aluminum or synthetic resin,
Alternatively, you can mold wood powder with resin, or
Further, it may be formed by cutting wood or the like, and a specific material may be appropriately selected in practice. However, in order to engage the V grooves 32 and 43 of the convex portion 31 and the concave portion 42 with each other, it is preferable to use a material having some elasticity.

[0043]

As described above, according to the peripheral edge of the present invention, the first projecting portion is provided at the end of the upper surface on the wall surface side, and the end opposite to the end of the upper surface on the wall surface side is provided. Since the second protrusion is provided in the portion and the recess between the first protrusion and the second protrusion is formed, only the upper surfaces of the first protrusion and the second protrusion contact the ceiling surface. Since the dent portion does not come into contact with the ceiling surface, it is not necessary to process the surface of the dent portion accurately and flatly, and the turning edge can be formed quickly and easily. In addition, also in installation, since it is sufficient that only the upper surfaces of the first projecting portion and the second projecting portion are brought into close contact with the ceiling surface without a gap, compared to the conventional structure in which the entire upper surface is brought into close contact with the ceiling surface without a gap, Easy to install.

[Brief description of drawings]

FIG. 1 is a schematic diagram showing a first embodiment of the present invention.

FIG. 2 is a sectional view taken along line II-II of FIG.

FIG. 3 is a perspective view showing a receiving member of the embodiment.

FIG. 4 is a perspective view showing a main body of the embodiment.

FIG. 5 is a schematic diagram showing a second embodiment of the present invention.

FIG. 6 is a sectional view taken along line VI-VI of FIG. 5;

[Explanation of symbols]

 11A Ceiling surface 12A, 12B Wall surface 20,50 Surrounding edge 21 First protrusion 22 Second protrusion 23 Indent 30,51 Receiving material 40 Main body 31 Convex 42 Concave 32,43 V groove 64 Curtain rail

Claims (5)

[Claims] 1. A peripheral edge attached to a corner portion where a ceiling surface and a wall surface are in contact with each other, wherein a first projecting portion which is in contact with the ceiling surface is provided at an end portion of the upper surface on the wall surface side, and A second protrusion that is in contact with the ceiling surface is provided at an end opposite to the wall-side end, and a recess is provided between the first protrusion and the second protrusion. Surrounding edge characterized by. 2. The peripheral edge according to claim 1, further comprising a receiving member having the first protruding portion attached to the wall surface side, and the second protruding portion locked to the receiving member. A rim characterized by being composed of a main body. 3. The peripheral edge according to claim 1 or 2, wherein the first protruding portion protrudes slightly above the second protruding portion. 4. The peripheral edge according to claim 2 or 3, wherein the receiving member has a convex portion that protrudes in a direction substantially orthogonal to the wall surface, and the main body has the second protruding portion. A peripheral edge having a concave portion that is parallel to the upper surface of the and that can fit with the convex portion. 5. The rim according to claim 2, wherein the receiving member is integrally formed with the curtain rail.