JP3103745U - Corner pad - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a corner pad which can be securely fixed by a simple operation without using an adhesive, a nail or the like, by a simple operation and hardly coming off.
SOLUTION: This is a corner pad which joins two skirting boards facing the corners of a wall surface to form a corner of the skirting board, and covers an end side surface and an upper surface of the two skirting boards, and a back side of the corner pad. The main body is mounted by projecting a hooking piece 21 and fastening the hooking piece 21 to a hooking hole formed in the mounting portion. Alternatively, at least one of the upper end and the lower end is formed with a claw that is engaged with the baseboard.
[Selection diagram] Fig. 1

Description

  The present invention relates to a corner pad attached to a corner of a baseboard attached to a lower end of a wall surface.

2. Description of the Related Art Conventionally, as a method of joining a skirting board at an inside corner and an outside corner of a room, a butt surface inclined at an angle of 45 ° in plan view is formed at the end of the skirting board, and after both inclined surfaces are abutted, fastening processing is generally performed. However, in this method, the skirting board must be cut accurately according to the size, which is troublesome, and the finish tends to be uneven. In addition, even after the construction, the skirting board is deformed such as warping or flexing with the passage of time, and the abutting point is opened, especially at the corner of the corner, or the tip of one skirting board protrudes. In many cases, the socks or stockings are caught and broken during walking, and there is a high possibility that the infants and the elderly will be injured, especially if they hit their feet.
In order to solve such problems, recently, a construction method in which a corner pad molded with a synthetic resin or the like is provided and a corner portion is covered with the corner pad has been widely used. In this method, after cutting the end of the baseboard appropriately, the corner pad is put on from above, and according to this method, anyone can easily perform the construction without performing fastening processing and accurate cutting processing, and , The corner can be beautifully finished.
As a technique relating to such a corner pad, a technique described in Japanese Utility Model Laid-Open No. 5-78794 is known.
Japanese Utility Model Publication No. 5-78794

However, since the above-mentioned corner pad is usually fixed using a double-sided tape or an adhesive, it has the following problems.
(1) The use of a double-sided tape or the like is easy to construct, but the adhesive strength is weak, and it is easy to come off with the lapse of time. In particular, the peripheral portion of the corner pad floats from the baseboard. In order to compensate for this, after sticking with tape, the tucker was driven from above the corner pad, but the appearance was poor because the tucker was exposed.
(2) When using an adhesive, when applying the adhesive, the work must be performed carefully so as not to stain the floor, walls and skirting surface, which is troublesome.
The present invention has been made in view of such problems of the prior art, and an object of the present invention is to provide a corner pad that can be securely fixed by a simple operation without being detached. is there.

As a means for achieving the above object, in the corner pad according to claim 1, two corner boards facing the corners of the wall are joined to form a corner of the corner board, and two side edges of the corner board are formed. And a corner pad covering the upper surface, wherein a hook is projected from the back side of the corner pad, and the main body is mounted by fastening the hook to a hook hole formed in the mounting portion. did.
The corner pad according to claim 2, wherein the two skirting boards facing the corners of the wall surface are joined to form a corner portion of the skirting board, and the corner pad covers end side surfaces and an upper surface of the two skirting boards. , At least one of the upper end and the lower end is formed with a claw to be locked to the baseboard.
In the corner pad according to a third aspect, in the corner pad according to the second aspect, the claw is formed in a hook shape.
According to a fourth aspect of the present invention, in the corner pad according to the third aspect, a ridge is formed on a back surface of the corner pad, and the ridge and the baseboard groove are engaged.
In a corner pad according to a fifth aspect of the present invention, in the corner pad according to the fourth aspect, the protrusion has a configuration in which a root converges and a tip widens, and a widened portion fits into the groove of the baseboard.
According to a sixth aspect of the present invention, in the corner pad according to any one of the first to fifth aspects, the corner pad is formed of a flexible material such as rubber.

Since the present invention is configured as described above, the following effects can be obtained.
In the corner pad according to the first aspect, the main body is mounted by fastening the hooking piece on the back side of the corner pad to the hooking hole formed in the mounting portion, so that the adhesive pad or the like is not used. The corner pads can be securely fixed with simple work.
In the corner pad according to claim 2, the pawl and the wall or the skirting board and the floor are fixed by being fixed to the mounting position integrally with the skirting board in a state where the claw is engaged with at least one of the upper end and the lower end of the skirting board. The corner pad can be securely fixed by a simple operation without using an adhesive or the like. Furthermore, even when a thinner material or a flexible material such as rubber is used as compared with the conventional corner pad, the upper and lower edges do not rise from the baseboard, so there is no need to prevent the floating by hitting a tucker or the like from above. It is also excellent.
In the corner pad according to the third aspect, the hook formed in a hook shape engages with the groove of the baseboard, so that the cornerpad and the baseboard can be more securely fixed.
In the corner pad according to the fourth and fifth aspects, since the ridge that engages with the groove of the skirting board is formed, the corner pad and the skirting board can be more securely fixed, and the degree of adhesion between the two becomes better. .
The corner pad according to claim 6, which is made of a flexible material such as rubber, has excellent cushioning properties, can absorb an impact when a person hits a foot or the like, can prevent injuries, and has a high safety corner pad. Can be provided.

  Hereinafter, the best mode for carrying out the present invention will be described.

As shown in FIGS. 1 to 4, the corner pad A according to the first embodiment is made of, for example, a plastic such as a vinyl chloride resin and has a thickness of about 0.5 to 1.0 mm by injection molding. The inside of the L-shape (the front side in the figure) is a back surface attached to the baseboard B.
Then, a radius is provided on the upper surface along the surface shape of the baseboard B, and the baseboard has a shape covering the corners of the baseboard. A dovetail-shaped ridge 1 that can be fitted into the dovetail groove 4 of the skirting board B is formed on the back surface in the horizontal direction.

Further, a convex portion that fits in a depressed portion formed by cutting the baseboard is formed inside the bent portion of the corner pad. This projection is constituted by a base 20 of a substantially quadrangular prism and a hook 21 projecting from the base.
When the tip of the skirting board is cut in accordance with the edge of the construction wall, the space between the tips of the skirting board is depressed, so that a corner is formed. The base 20 has a shape that fits in this corner.
The latching piece 21 is a portion that fits into the latching hole of the mounting portion to secure the corner pad, and is formed to be partially thick to the left and right. That is, in FIG. 2, it is constituted by a thick right piece 22 on the right side, a thick left piece 23 on the left side continuous therebelow, and a right piece 24 further below the right right piece 23.
As described above, since the left and right thicknesses are alternately formed, the engaging piece 21 is pressed right and left by the elasticity of the synthetic resin after being fitted into the groove-shaped engaging hole, 21 is prevented from coming off.
Note that the hooking piece 21 may have a hook-like tip so that it does not come off after being fitted into the hooking hole.
Further, a claw 25 is protruded from the upper end inside the bent portion of the corner pad so as to be hooked on the mounting portion and not come off.

Conventional corner pads were attached using double-sided tape, adhesives, etc., which required a lot of time and labor during construction, and also had the problem that the corner pads were likely to come off with the passage of time. The stopper 21 is securely fitted, and the construction is performed.
In addition, as the shapes of the hooking piece 21 and the hooking hole, other mechanisms can be adopted as long as the corner pad can be fastened.

Next, as shown in FIGS. 5 to 7, the corner pad C according to the second embodiment is a skirting board joining member for an out-going corner. As a result, a left-right symmetrical plan-view substantially L-shape having a thickness of about 0.5 to 1.0 mm is formed, and the inner side (front side in the figure) of the L-shape is a back surface to be attached to the baseboard B. ing. More specifically, a radius is provided on the upper surface along the surface shape of the skirting board B, and a portion slightly above the center of the surface is bent toward the back side, and fitted into the dovetail groove 4 of the skirting board B on the back side. A possible dovetail 1 is formed in the horizontal direction. In addition, hooks 2 and 3 formed in a hook shape are provided at upper and lower edges. The corners on the front side have a rounded shape in consideration of safety after mounting.
The claw portion 2 includes a base 2a extending downward in the vertical direction, and a sharp locking projection 2b provided at the tip of the base 2a and extending horizontally on the surface side of the skirting board B. The claw portion 3 includes a base portion 3a extending horizontally on the back side of the baseboard B, and a sharp locking projection 3b provided at the end of the base portion 3a and extending vertically upward.

  The baseboard B is formed of a hard material such as wood, metal, plastic, or paper, and is formed in a long plate shape having a thickness of about 7 mm. The back and lower surfaces are formed flat so as to be in close contact with the wall 5 (wallpaper 6) and the floor 7, and the upper surface is provided with a radius. A concave dovetail groove 4 extending continuously in the direction is provided. Grooves 8 and 9 are provided at the upper end of the back surface and the right end of the lower surface in the figure, in which the locking projections 2b and 3b of the claws 2 and 3 can be engaged with the corner pad C attached. I have.

Next, a method of joining the baseboards B, B with the corner pads C will be described.
First, the length of the skirting board B is cut in accordance with the mounting location. At this time, cutting is performed so that the edge of the baseboard B is aligned with the corner of the wall surface 5.
After the skirting board B has been cut, the skirting board B is arranged at the mounting position, and a plurality of nails 10 are hit into the dovetail groove 4 at appropriate intervals and fixed. At this time, as shown in FIG. 6A, near the end of the baseboard B to which the corner pad C is attached, the nail 5 is not completely hit, and the nail 5 is not completely hit with the wall 5 (strictly, the wallpaper 6). A certain gap is provided between them.

Subsequently, after engaging the locking projection 2b on the upper end side of the corner pad C with the groove 8 of the baseboard B, the other (the lower end side of the corner pad C) locking projection 3b while bending the corner pad C. At the same time as the groove 9, the ridge 1 is fitted into the dovetail groove 4 and fixed to the baseboard B. Note that a method may be employed in which the locking projection 3b on the lower end side is first engaged with the groove 9 and then the locking projection 2b on the upper end side is engaged with the groove 8.
After the corner pad A is attached to the baseboard B in the above-described manner, the nail 10 is completely hit and the baseboard B and the corner pad C are fixed to the wall 5 in close contact. FIG. 7 shows a state in which the baseboard B and the corner pad C are fixed to the wall 5.

  FIG. 8 shows a corner pad D for entering a corner. In this configuration, the above-described skirting boards B, B are joined to form a corner portion of the skirting board, and the corner pad C has a configuration in which the front and back are opposite, that is, the outside (L side in the figure) of the L-shape is formed. The back surface is attached to the baseboard B. Since the detailed configuration and operation are the same as those of the corner pad C, the description is omitted.

As described above, the corner pad C of the present embodiment has the claw portions 2 and 3 provided at the upper end and the lower end, and the claw portions 2 and 3 are engaged with the back surface and the bottom surface of the baseboard B. Since it is fixed to the mounting position integrally with the baseboard B, the claw portions 2 and 3 are firmly held between the baseboard B and the wall 5 and between the baseboard B and the floor 7 after the mounting. Therefore, it can be securely fixed by a simple operation without using a seal, an adhesive, a nail, or the like.
Further, locking projections 2b, 3b are protruded from the tips of the bases 2a, 3a of the claws 2, 3 to engage with the grooves 8, 9 provided in the baseboard B, respectively. It does not come off from baseboard B.
In addition, a dovetail-shaped ridge 1 is formed on the back surface of the corner pad C, and the ridge 1 is fitted into the dovetail groove 4 provided on the surface of the baseboard B. It is fixed more firmly.

The corner pad E according to the third embodiment is a skirting board joining member for a protruding corner, and has substantially the same configuration as the corner pad C according to the second embodiment. Hereinafter, only differences from the second embodiment will be described, and the same components will be denoted by the same reference numerals and description thereof will be omitted.
In FIG. 9, a corner pad E is formed into a substantially L-shape in plan view using a soft synthetic rubber, and a cushion portion 11 is provided at a corner on the back surface. In the vicinity of the left and right edges of the back surface, dovetail-shaped ridges 12, 12 project vertically.
In the vicinity of the surface edge of the skirting board B1, rectangular grooves 13, 13 into which the ridges 12, 12 can be fitted are recessed. The skirting board B1 is cut in advance to a predetermined length at a factory or the like with reference to a construction drawing or the like before being carried into the site, and at the same time, the groove 13 is recessed.

  The method of joining the baseboards B1 and B1 with the corner pad E is almost the same as the method of joining the baseboards B and B with the corner pad C of the second embodiment, and one of the locking projections 2b (3b) of the corner pad A2. ) Is engaged with the groove 8 (9) of the baseboard B1, and then, while the corner pad E is bent, the other locking projection 3b (2b) is engaged with the groove 9 (8), The ridges 12, 12 are fitted to the grooves 13, 13, and are fixed to the baseboard B1.

The corner pad E of the present embodiment is formed of synthetic rubber, and furthermore, the cushion portion 11 is provided at the corner, so that the pedestrian does not hit the corner with the foot and is not injured. The safety of the department has been enhanced.
Further, since the corner pad E has a configuration in which the ridges 12, 12 provided in the up and down direction near the left and right end edges of the back surface and the grooves 13, 13 of the baseboard B1 are fitted, the corner pad E is formed of synthetic rubber or the like. Despite the presence, the left and right edges of the corner pad E are firmly fixed to the baseboard B1 without floating from the baseboard B1.

Although the embodiment of the present invention has been described above, the specific configuration of the present invention is not limited to this embodiment, and even if there is a design change within a range not departing from the gist of the present invention, the present invention is not limited to the embodiment. included.
For example, although the corner pads of the first and second embodiments are molded from plastic, and the corner pad of the third embodiment uses synthetic rubber, the corner pad is made of a flexible material or a flexible material. Good. In addition, the thickness of the corner pad can be arbitrarily set. On the other hand, the material, shape, and the like of the baseboard can be freely set.
In the third embodiment, a rectangular groove is provided near the surface edge of the baseboard, and a dovetailed ridge provided near the left and right edges of the back surface of the corner pad is fitted to the groove. Then, an elongated ridge may be provided on the back surface of the corner pad, and an elongated groove into which the ridge may be fitted may be formed on the surface of the skirting board using a saw or the like at the site to fit the two. .
Further, in the corner pad of this embodiment, a locking projection is provided at the tip of the base of the claw, and the locking projection is configured to be engaged with the groove of the baseboard. However, the base without the locking projection is provided. Only a configuration may be adopted.

It is a perspective view of the back side of a corner pad of a 1st example. It is a perspective view of the base of the corner pad of a 1st example. It is a side view of a hanging piece. It is a perspective view in the state where a corner pad was attached to a baseboard. It is a perspective view on the back side of a corner pad of a 2nd example. It is a sectional view of a corner pad and a baseboard. It is a perspective view in the state where a corner pad was attached to a baseboard. It is a perspective view which shows the surface side of the corner pad for inset corners. It is a perspective view (a) showing the back side of the corner pad of a 3rd example, and a perspective view (b) showing the state where the baseboard was attached to the wall.

Explanation of reference numerals

A, C, D, E corner pad
B, B1 skirting board
1,12 ridge
2,3 claws
2a, 3a base
2b, 3b locking projection
4 Dovetail groove (decorative groove)
5 walls
6 wallpapers
7 floors
8, 9 groove
10 nails
11 Cushion part
13 Groove 20 Base 21 Locking piece 22 Right piece 23 Left piece 24 Right piece 25 Claw

Claims (6)

A corner pad that joins two skirting boards facing the corners of the wall to form a corner of the skirting board and covers the end side surfaces and the upper surface of the two skirting boards,
A corner pad in which a hook is protruded from the back side of the corner pad, and the main body is mounted by fastening the hook to a hook hole formed in a mounting portion. A corner pad that joins two skirting boards facing the corners of the wall to form a corner of the skirting board and covers the end side surfaces and the upper surface of the two skirting boards,
A corner pad having a claw formed on at least one of an upper end and a lower end thereof for engaging with a baseboard.   The corner pad according to claim 2, wherein the claw is formed in a hook shape.   The corner pad according to claim 3, wherein a ridge is formed on a back surface of the corner pad, and the ridge and a skirting board groove are engaged with each other.   5. The corner pad according to claim 4, wherein the ridge converges at the root and widens at the tip, and a widened portion fits into the groove of the baseboard. The corner pad according to any one of claims 1 to 5, wherein the corner pad is formed of a flexible material such as rubber.

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