JPH0650600Y2 - Mounting structure around the edges - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a mounting structure for a rim, and in particular, the design of the edge of the ceiling material can be improved, and the work for mounting the rim is The present invention relates to a simple mounting structure for a rim.

[Prior Art] As a conventional structure of the peripheral edge, for example, a long peripheral edge is brought into contact with a corner portion between the ceiling material and the wall body, and the interior surface side of the peripheral edge is attached to the wall body. There is a structure in which the edges are attached by striking nails. According to this structure, since the edge of the ceiling material and the parting material attached to this edge can be hidden by the peripheral edge, it is possible to enhance the designability of the corner portion between the ceiling material and the wall body. However, in this structure, since the head of the nail used when attaching the peripheral edge is exposed on the surface of the peripheral edge, there is a drawback that the designability of the corner portion is deteriorated. Therefore, in order to eliminate this drawback, there has been devised a method in which a swivel edge receiver is first attached to a corner portion with a nail, and the swivel edge is attached to this swivel edge receiver. According to such a mounting structure, since the head of the nail is not exposed on the surface, it is possible to improve the design of the corner portion.

Another example of the mounting structure for the peripheral edge is the technique disclosed in Japanese Utility Model Laid-Open No. 58-186008. This technique uses a long mold member composed of a main body, a fixing piece formed on the end edge of the main body, and a pair of ridges protruding from the lower surface of the main body to form an inner wall of a bathroom or the like. On the room forming wall near the upper end of the material, the fixing piece is fixed to the room forming wall with a fixing member such as a screw nail and the upper end of the inner wall material is obscured and attached, and the mold member has an insertion portion at one end. Also, the surrounding edges each having a sandwiching portion formed at the other end are formed by fitting the insertion portion into the recess and by sandwiching the edge of the ceiling plate with the mold material together with the mold member by this fitting, The ceiling corners can be assembled by simple operations such as driving the fixing tool into the constituent wall and fitting the peripheral edge to the mold material, thereby improving workability.

[Problems to be Solved by the Invention] However, in the mounting structure of the peripheral edge in which the peripheral edge is attached to the peripheral edge receiver, the mounting work is generally complicated and the workability is poor, and the above-mentioned actual opening sho 58-186008. In the mounting structure of the peripheral edge disclosed in Japanese Patent Publication, there is a problem that the peripheral edge must be pushed upward in the vertical direction, and the working resistance at that time is large and it is difficult to work, and both the designability and the workability are high. I couldn't get anything that satisfied my request.

The present invention has been made in view of the above circumstances, and provides a peripheral edge mounting structure that can improve the design of the corners between the ceiling and the wall and is easy to install and has excellent workability. The purpose is to do.

[Means for Solving the Problem] Therefore, according to the present invention, the wall mounting piece and the ceiling mounting piece are arranged in an angled cross-section, and the wall mounting piece and the ceiling are inserted from the corners between the wall mounting piece and the ceiling mounting piece. A peripheral edge mounting bracket provided with a locking projection that is inclined with respect to the mounting piece and projects toward the indoor surface side of the wall mounting piece or the ceiling mounting piece, and a fitting recess that fits into the locking projection are formed. A peripheral edge formed with a storage recess for accommodating the wall mounting piece and the ceiling mounting piece, and the locking projection is fitted in and locked in the fitting concave section, and the peripheral edge mounting bracket is mounted on the peripheral edge. It is configured to have a peripheral edge mounting structure in which an edge is attached and the wall mounting piece and the ceiling mounting piece are stored in the storage recess.

[Embodiment] FIGS. 1 and 2 are views showing an embodiment of the present invention. The mounting structure of the peripheral edge in this embodiment includes an elongated peripheral edge mounting member 10 and an elongated peripheral edge 20 mounted on the mounting member 10.

The mounting bracket 10 is mounted in the corner between the wall 30 and the ceiling member 40 along the longitudinal direction thereof. The mounting bracket
A plate-shaped wall mounting piece 11 and a ceiling mounting piece 12 are arranged in an angled cross section. The wall mounting piece 11
From the corner between the ceiling mounting piece 12 and
A rotating edge locking projection 13 is provided at an angle of °. The locking projections 13 are provided along the longitudinal direction of the mounting member 10 and are provided at a plurality of positions at regular intervals as shown in FIG. Furthermore, the locking protrusion 13 has
Sawtooth projections 14 are formed on both surfaces thereof. The protrusion 14 is provided along the longitudinal direction of the locking protrusion 13. The wall attachment piece 11 is attached by nailing the nail 50 to the wall body 30 from the nail hole 11a. Also, the ceiling mounting piece
The nail 12 is attached by nailing the nail 60 to the ceiling material 40 from the nail hole 12a.

The peripheral edge 20 is formed of a material having appropriate elasticity such as wood or plastic. The peripheral edge 20 is a wall body contact surface 20a that contacts the wall body 30 when mounted on the mounting bracket 10, a ceiling material contact surface 20b that contacts the ceiling material 40, and a cross-section circle exposed on the indoor surface side. Arc-shaped exposed surface 20c and mounting bracket 1
The structure is provided with a storage recess 20d formed on the 0 side for storing the mounting bracket 10 therein, and a fitting recess 21 formed at a position corresponding to the locking projection 13. The depth of the storage recess 20d is formed to be slightly higher than the height of the mounting bracket 10. Also, the depth of the fitting recess 21 is
With the 20 attached to the mounting bracket 10, the locking protrusion 13
It is formed to a depth that can be stored inside. Further, on the inner peripheral surface of the fitting recess 21, a sawtooth-shaped recess 22 having substantially the same shape as the protrusion 14 formed on the locking protrusion 13 is formed.
The mounting bracket 10 and the surrounding edge 20 are mounted by fitting the locking projection 13 provided on the mounting bracket 10 into the fitting recess 21 formed in the surrounding edge 20. At this time, the protrusion 14 is housed inside the recess 22.

In addition, 70 is a ceiling field edge and 80 is a parting edge.

Next, a mounting method of the mounting structure of the peripheral edge of the present embodiment will be described. First, the wall mounting piece 11 of the mounting bracket 10 and the ceiling mounting piece
12 and 12 are brought into contact with the wall body 30 and the ceiling material 40 as shown in FIG. Then, from the nail holes 11a and 12a, nails 50 and 60 are attached to the wall 30.
・ I hit it on the ceiling material 40. As a result, the mounting bracket 10 can be mounted at the corner between the wall 30 and the ceiling material 40. Then, while supporting the edge 20 with both hands,
The tips of the locking projections 13 formed on 10 and the openings of the fitting recesses 21 are aligned with each other, and in this state, the turning edge 20 is pushed toward the mounting bracket 10. This work is performed until the wall contact surface 20a / ceiling contact surface 20b contacts the wall 30 / ceiling material 40. In this way, the locking projection 13 can be fitted into the fitting recess 21, and the projection 14 can be housed inside the fitting recess 22. In this state, the protrusion 14 and the fitting recess 22 are engaged with each other to prevent the movement of the rim 20 toward the indoor side. Therefore, the rim 20 should be fixed to the rim mounting metal fitting 10. The peripheral edge 20 can hide the edge of the ceiling material 40.

As described above, according to the mounting structure of the peripheral edge of the present embodiment, the peripheral edge 20 extends from the indoor side of the wall mounting piece 11 or the ceiling mounting piece 12 along the locking projection 13 to the wall mounting piece 11 and the ceiling mounting piece. The swivel edge 20 can be attached to the mounting bracket 10 by one-touch by pushing it obliquely with respect to 12 toward the corners of the wall mounting piece 11 and the ceiling mounting piece 12 toward the mounting bracket 10. Further, when the surrounding edge 20 is attached to the mounting bracket 10, the wall mounting piece 11 and the ceiling mounting piece 12 can be stored in the storage recess 20d of the surrounding edge 20, and the edge of the ceiling material can be stored by the surrounding edge 20. Since the heads of the nails 50 and 60 can be hidden as well as being hidden, it is possible to improve the designability of the corners between the ceiling material 40 and the wall body 30.

In the above embodiment, the exposed surface 20c of the rim 20 is formed to have an arcuate cross section, but the invention is not limited to this, and the rim 20 of various shapes can be used. In this case, the surrounding edges of various shapes can be used according to the atmosphere of interior decoration, so the ceiling material 40 and the wall body
It is possible to further improve the design of the corner portion with 30.

[Advantage of the Invention] According to the present invention, the wall mounting piece and the ceiling mounting piece are arranged in an angled cross-section, and the wall mounting piece and the ceiling mounting piece are inclined with respect to the wall mounting piece and the ceiling mounting piece. Then, a rim mounting fitting provided with a locking projection protruding toward the indoor surface side of the wall mounting piece or the ceiling mounting piece, and a fitting recess for fitting with the locking projection are formed, and the wall mounting piece and A peripheral edge formed with a storage recess for accommodating a ceiling mounting piece, and the locking protrusion is fitted and locked in the fitting recess to attach the peripheral edge to the peripheral edge fitting. Since the wall mounting piece and the ceiling mounting piece are housed in the storage recesses, the wall mounting piece or the ceiling mounting piece has a mounting structure. And diagonally to the ceiling mounting piece, facing the corners of the wall mounting piece and the ceiling mounting piece. By simply pushing in the direction of the metal fittings, the swivel edges can be attached to the corners between the wall and ceiling material with one touch, and there is no sliding resistance with the swivel edges with the wall when mounting the swivel edges. The mounting work of the peripheral edge becomes extremely simple, and the mounting cost of the peripheral edge can be reduced. In addition, when the surrounding edge is attached to the surrounding edge mounting bracket, the edge of the ceiling material can be hidden by the surrounding edge, and the head of the nail is not exposed on the surface of the surrounding edge. It is possible to improve the design of the corner portion with the wall body.

[Brief description of drawings]

FIGS. 1 and 2 are views showing an embodiment of the present invention. FIG. 1 is a sectional view showing a mounting structure of a rim, and FIG. 2 is a perspective view showing a structure of a rim mounting metal fitting. 10 ... Surrounding edge mounting bracket, 11 ... Wall mounting piece, 12 ... Ceiling mounting piece,
13 ... surrounding edge locking projection, 20 ... surrounding edge, 20d ... storage recess, 21
… Indentation.

Claims (1)

[Scope of utility model registration request] 1. A wall mounting piece and a ceiling mounting piece are arranged in an angled cross section, and the wall is inclined from an entry corner of the wall mounting piece and the ceiling mounting piece with respect to the wall mounting piece and the ceiling mounting piece. The wall mounting piece and the ceiling mounting piece are formed with a surrounding edge mounting metal fitting provided with a locking projection protruding toward the indoor surface side of the mounting piece or the ceiling mounting piece, and a fitting recess for fitting with the locking projection. And a retaining edge formed with a storage recess to be accommodated, wherein the locking protrusion is fitted in and locked in the fitting recess to attach the peripheral edge to the peripheral edge mounting bracket, and A peripheral edge mounting structure, characterized in that the wall mounting piece and the ceiling mounting piece are housed.