JPH10317632A - Protection of external angle and decorative member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make the installation of members easier by providing a groove for making the bending easier at an almost central part on the rear side of an external angle protection member with an L-shaped section to be installed at the external angle portion, and also by providing a notch portion for keeping a spandrel wall member in part of both the end portion at the front side. SOLUTION: An external protection member 1 having an L-shaped section is formed from an external angle portion 2 and right and left end portions 3, 4, and notches of the same shape are formed on part of the right and left end portions 3, 4. Then, a spandrel wall member 6 and a parting member 5 are placed, and the thicknesses F and G of the notching member is made the same as that of a plaster board 7, and semi-circular-shaped grooves 8 to 12 are formed on both the right and left end portions 3, 4. Next, a plaster board 13 is adhered to a concrete wall, on which a plaster board 7 is adhered to permit the installation of an external angle protection member 1 on the external angle portion, thereby fixing the external angle protection member 1. Thus, the external angle portion can be protected and made decorative.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outside corner protecting member which can be used at the outside corner of a building to protect the outside corner and to decorate or make it decorative.

[0002]

2. Description of the Related Art Conventionally, in order to protect a corner, a skirting board usually attached to a lower part of a wall surface is directly rotated around the corner, or the skirting board is previously formed into an L-shape for a corner. Used corner members. In the former, since a flat plate is bent and adhered to a corner, it is difficult to adjust to the corner and is easily peeled off later. The latter can solve such problems. However, both of them, for example, make up and protect the waist wall,
It does not have a function to store the protruding end of the lumbar wall material that is specially installed for various purposes, such as preventing injury or damage when a person or object collides. I can not use it.

[0003]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems of the prior art, and to protect and store the protruding corners, particularly the protruding corners of the waist wall material, and to further decorate or embellish it. An object of the present invention is to provide a corner protection member that can be formed.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned technical problems, the present invention relates to an outer corner protecting member having an L-shaped cross section which is attached to an outer corner and used in a substantially central portion on the back side of the member. One of the features is that a groove is provided in (part). As described above, the protruding corner protection member of the present invention is provided with a groove in the substantially central portion (protruding corner portion) on the back side of the member, so that the protection member can be easily bent and can easily fit into the protruding corner. At the same time, the member can be easily and accurately mounted on the protruding corner. The size and shape of the groove,
It is not particularly limited to those having a specific size or shape as long as the protection member can be easily bent, and the hardness of the material forming the protection member,
Alternatively, it can be appropriately selected within a range in which the above object can be achieved in consideration of the thickness and the strength of the protruding corner of the protective member, for example, impact strength.

One of the other features of the corner protecting member according to the present invention is that the waist wall material can be accommodated in a part of the front side both ends by contacting the corner portion of the waist wall material. It has a notch for wall material storage. The notch portion is horizontal in the lateral direction of the wall so that the notch portion can be stored in contact with the protruding corner portion of the lumbar wall material. Further, the depth of the notch portion is such that the front side portion of the stored waist wall material does not protrude from the front side portion of the protruding corner protection member other than at least the notch portion when the waist wall material is stored. is there. It is desirable that both are on the same plane (the same plane).

The corner protection member of the present invention is usually provided at the corner between the baseboard and the parting material and has a structure capable of accommodating the waist wall material as described above. In the same manner as in the case of storing, the cutout portion of the protruding corner protection member may have a structure that can also store the protruding corner portion of the cutout material and / or the baseboard. That is, the lateral direction of the wall of the cutout for accommodating the cutout material and / or the base corner portion of the baseboard is such that the cutout portion and / or the baseboard side portion of the baseboard can contact the cutout side portion of the baseboard horizontally. And its depth is
When the cutout and / or the baseboard are stored, the size thereof is such that the front side portion thereof does not protrude from the front side portion of the protruding corner protection member other than the cutout portion.

Preferably, the corner protecting member of the present invention further includes at least one groove formed at both ends on the back side of the protecting member as necessary. By providing such a groove, not only the material used for forming the member can be saved and the cost can be reduced, but also the member can be made flexible and the fitting to the wall surface can be improved. . The effect is remarkable especially when the member is formed using a hard material. Also,
The number and shape of the grooves can be appropriately selected as long as the above-mentioned object can be achieved.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will now be described with reference to FIG. An outgoing corner protection member 1 having an L-shaped cross section includes an outgoing corner 2 and left and right ends 3 and 4. The radius of the protruding corner 2 is usually 10 to 10.
It is about 30 mm, but R of this embodiment is 20 m
m. The length A of the left and right end portions 3 and 4
And B have the same length of 65 mm and are formed with cutouts of the same shape in a part of the ends 3 and 4 (however, the length of the left and right ends A and B is ,
May be different from each other).

The widths C and D of the cutout in the lateral direction of the wall are both 35 mm (however, the lengths of the C and D may be different from each other), and the depth E is 8 mm. is there. A 2.5 mm-thick waist wall member 6 and a 5.5 mm-thick cut-off member 5 are accommodated in the notch.
Further, the thicknesses F and G of the notch portion excluding the depth E
Is the same thickness 12 as the thickness of the plaster board 7
mm.

Each of the left and right ends 3 and 4 has 2
And a total of four semicircular grooves of the same shape are provided (however, the number of the grooves may be different at the left and right end portions 3 and 4 and the groove shapes may also be different. May be something). The semicircular grooves 8, 9, 11 and 12 have a radius of 5 mm, and the grooves 10 formed in the protruding corners of the plaster board 13 have a radius of 8 mm around the top of the protruding corners. It is an arc-shaped groove. Note that, in the present embodiment, the groove shape is a semicircular shape and an arc shape as described above, but the groove shape may be any other shape.

The height in the vertical direction of the corner protection member of the present invention is usually 300 to 120 when only the waist wall material is stored.
It is in the range of 0 mm, or in the case of storing a baseboard and / or parting material, usually in the range of 500 to 1500 mm.

The protruding corner protection member of the present invention is manufactured by a molding method such as extrusion molding, injection molding or the like. The notch or groove may be manufactured at the time of the molding, but may be manufactured appropriately at a construction site. Or the shape or the like may be changed. Further, the length and / or depth of the cutout in the lateral direction of the wall can be appropriately changed at the construction site.

Examples of the material constituting the corner protection member of the present invention include hard plastics such as polyvinyl chloride and polyethylene, wood, and the like. By using the same material as the waist wall material, the pattern and texture can be improved. Because they can be unified, the appearance of the construction can be improved. Further, by coloring or patterning the surface of the projected corner portion of the projected corner protection member of the present invention, the projected corner portion can be decorated,
By including a luminous paint or the like in the protruding corner portion, the presence of the protruding corner portion can be shown even at night as luminous property. Furthermore, in facilities for persons with visual impairments, members such as those that sound by contacting the protruding corner protection member are provided inside the protruding corner portion of the protruding corner protection member, so that some information is visually impaired. It may be of a structure that can be taught to an appropriate person.

Referring to FIG. 1, a construction method using the corner protection member of the present invention will be described. A plaster board 13 is attached to a concrete wall, and a plaster board 7 is
As shown in FIG. 1, an outer corner protection member 1 was attached to the outer corner and the vicinity thereof. Attachment was carried out by using a screw (head buried type) 14 and screwed. Further, an adhesive layer or the like covered with release paper is provided on the back side of both end portions 3 and 4 of the corner protection member 1, and the release paper is peeled off at the time of use.
After the temporary fixation, the screwing may be performed. The waist wall material 6 and the cutout material 5 were stored on the surfaces of the cutouts at both ends 3 and 4 of the protruding corner protection member.

[0015]

[Effect] It is possible to provide a protruding corner protection member which can be easily and well attached to a protruding corner of an indoor wall, and which can protect the protruding corner and further decorate or make it into a cosmetic. done. Further, since the end portion of the waist wall material can be stored and constructed, the end portion of the waist wall material can be protected, and there is no possibility that a person may be caught on the end portion and injured.

[Brief description of the drawings]

FIG. 1 is a plan cross-sectional view of a corner protection member according to the present invention with a waist wall material and a parting material mounted thereon.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Outer corner protection member 2 Outer corner part 3 Left and right end parts 4 Left and right end parts 5 Cutout material 6 Lumbling wall material 7 Plaster board 8 Groove 9 Groove 10 Groove 11 Groove 12 Groove 13 Plaster board 14 Screw (buried head) A Both ends long B Length of both ends C Length of notch D Length of notch E Depth of notch F Thickness of plaster board G Thickness of plaster board

Claims (2)

[Claims] 1. A waist wall which can be easily bent at a substantially central portion (exposed corner portion) on the back side and a waist wall material can be stored in a part of both end portions on the front side in contact with an exposed corner side portion of the waist wall material. A protruding corner portion protection member having an L-shaped cross section having a material storage notch. 2. The corner protecting member according to claim 1, further comprising at least one groove at both ends on the back side.