JP3854473B2 - Kick plate and construction method of kick plate - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a stair kick plate and a construction method of the kick plate.
[0002]
[Background technology]
As an example of a technique for repairing stairs installed in a house or the like, a technique described in Japanese Patent Laid-Open No. 2001-3535 is known.
In the technique described in this publication, as shown in FIG. 6, when a new stair member is attached to an existing stair and repaired, it corresponds to the protruding length L of the upper step plate 32 protruding from the old kick plate 31. A wood 33 having a thickness T to be fixed is fixed on the lower step plate 34 at the lower end of the old kick plate 31. The lower end portion of the new kick plate 35 is nailed and fixed to the outer surface of the corresponding tree 33, and the upper end portion of the new kick plate 35 is nailed and fixed to the upper end surface of the upper step plate 32. New step plates 36 and 37 having an L-shaped cross section cover the upper end portion and the lower end portion of the new kicked plate 35 nailed.
[0003]
[Problems to be solved by the invention]
However, in the above-described technique, when the lower end portion of the new kick plate 35 is fixed to the wood 33, it is necessary to nail the lower end portion of the new kick plate 35 in the lateral direction. Met. In addition, since the new kick plate 35 is nailed when it is fixed to the tree 33, it is necessary to cover the lower end portion of the new kick plate 35 that has been nailed with the new decorative plate.
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a kick plate and a kick plate construction method that can be easily constructed and have an excellent appearance when renovating stairs.
[0004]
[Means for Solving the Problems]
In order to achieve the above object, the invention described in claim 1 includes, for example, a fixed plate 2 fixed to the upper surface of a lower step plate 10 in a step kick plate 1 as shown in FIGS. A kick plate body 3 connected to the front end portion of the fixed plate 2 and bendable at a substantially right angle to the fixed plate 2 and fixed to the front end portion of the upper step plate 12,
The fixing plate 2 is fixed to the rear side of the upper surface of the lower step plate 10 such that the kick plate body 3 is positioned in front .
[0005]
According to the first aspect of the present invention, first, the fixing plate 2 of the kick plate 1 is fixed to the rear side of the upper surface of the lower step plate 10 so that the kick plate body 3 is positioned in front, and then the kick plate The plate body 3 is bent at a substantially right angle with respect to the fixed plate 2, so that the upper end portion of the kick plate body 3 abuts on the front end portion of the upper step plate 12 and is fixed.
[0006]
Since the fixed plate 2 fixed to the lower step plate 10 is not exposed to the front side of the staircase by the kick plate main body 3, the appearance of the staircase can be obtained even if the lower end portion of the kick plate main body 3 is not hidden by a new step plate or the like. It can be finished exquisitely. Further, since the fixing plate 2 is fixed to the upper surface of the lower stepped plate 10, it is not necessary to nail in the lateral direction at the lower end portion of the kick plate main body 3, and the construction is facilitated.
[0007]
When fixing the fixing plate 2 to the lower step plate 10, a fixing material such as a nail or a screw may be driven or screwed into the lower step plate 10 from the fixing plate 2, or the fixing plate 2 is bonded to the step plate 10. It may be fixed by an agent. When fixing the fixing plate 2 with the fixing material, the fixing material can be driven or screwed in vertically, so that the fixing operation of the fixing plate 2 is easy. In addition, since the head of the fastening material is not exposed to the front side of the stairs by the kick plate body 3, the appearance of the stairs can be excellently finished.
[0008]
When the upper end portion of the kick plate body 3 is fixed to the front end portion of the upper step plate 12, a fastening material may be driven or screwed into the step plate 12 from the kick plate body 3, or the kick plate body 3 may be stepped by an adhesive. It may be fixed to the plate 12.
[0009]
A decorative sheet 6 made of vinyl chloride or the like may be pasted on the surface of the kick plate 1 in advance to apply a decorative process. Since the surface of the kick plate 1 that has been subjected to the decorative process can serve as both the base of the kick plate and the decorative plate of the kick plate, the finishing work after the construction of the kick plate 1 is unnecessary, and the working efficiency is improved. The decorative process is not limited to the vinyl chloride sheet, and may be performed by an appropriate method.
[0010]
Moreover, the said kick board 1 can be utilized also for renovation of the existing stairs without the old kick board 11. Moreover, you may utilize the said kick board 1 not only as a repair material at the time of repairing a stairs but as a kick board when constructing a new stairs.
[0011]
The invention according to claim 2 is the kick plate 1 according to claim 1, wherein a groove 4 having a V-shaped cross section is formed along the width direction of the kick plate main body 3 at the boundary between the fixed plate 2 and the kick plate main body 3. The kick plate body 3 can be bent at a substantially right angle with respect to the fixed plate 2 at the trough portion 5 of the groove.
[0012]
According to the invention described in claim 2, the boundary portion between the fixing plate 2 and the kick plate body 3 is made substantially perpendicular by the groove 4 having a V-shaped cross section provided at the boundary portion between the fixing plate 2 and the kick plate body 3. It becomes easy to bend.
An adhesive is applied to the inner wall surfaces 4a and 4a of the groove 4 having the V-shaped cross section, and the inner wall surface 4a to which the adhesive is applied when the kick plate body 3 is bent at a substantially right angle with respect to the fixing plate 2. 4a is preferably fixed. In addition, not only an adhesive agent but adhesive seals, such as a double-sided tape, may be affixed beforehand, a peeling sheet may be peeled at the time of bending, and the inner wall surfaces 4a and 4a of the groove | channel 4 with a V-shaped cross section may be adhere | attached.
[0013]
According to a third aspect of the present invention, in the construction method of the kick board 1 for constructing the kick board 1 according to the first or second aspect, first, the fixing plate 2 of the kick board 1 is disposed on the rear side of the upper surface of the lower step board 10. Is fixed so that the kick plate main body 3 is positioned in front, and then the upper end portion of the kick plate main body 3 is moved upward by bending the kick plate main body 3 substantially at a right angle with respect to the fixed plate 2. It fixes, after contacting the front-end part of the step board 12, It is characterized by the above-mentioned.
[0014]
According to the third aspect of the invention, the fixing plate 2 of the kick plate 1 is fixed to the rear side of the upper surface of the lower step plate 10 so that the kick plate main body 3 is positioned in front. Fixing work is easy. Further, the fixing plate 2 is not exposed to the front side of the staircase by the kick plate body 3 bent at a substantially right angle with respect to the fixing plate 2, so that the appearance can be improved and the staircase can be repaired.
[0015]
The construction method can also be used for repairing an existing staircase without the old kick plate 11. Moreover, you may utilize the said kick board 1 not only as a repair material at the time of repairing a stairs but as a kick board when constructing a new stairs.
[0016]
The invention according to claim 4 is the construction method of the kick board according to claim 3, wherein the notch 23 having the same depth as the thickness of the kick board body 3 is formed at the front end of the upper step board 12, The upper end portion of the kick plate body 3 is fitted into the cutout portion 23.
[0017]
According to the invention described in claim 4, since the kick plate body 3 is fitted into the front end portion of the upper step plate 12 provided with the notch 23 having the same depth as the thickness of the kick plate body 3, the step plate The front end is flush and the staircase looks beautiful. Moreover, since there is no unevenness | corrugation in the front end part of a step board, and there is no catching part, the safety | security at the time of stair climbing can be maintained.
[0018]
The invention according to claim 5 is the construction method of the kick plate according to claim 3 or 4, wherein the upper end of the kick plate body 3 is fixed to the front end of the upper step plate 12 and then the upper surface of the upper step plate. The decorative step plate 15 is attached to the front surface of the step plate, and the decorative step plate 15 is formed at a substantially right angle to the decorative step plate main body 16 covering the upper surface of the step plate 12. And an end face decorative plate 17 covering the upper end portion of the kick plate body fixed to the base plate.
[0019]
According to the fifth aspect of the present invention, the upper end of the kick board main body 3 fixed to the front end portion of the upper corrugated board 12 by the end face decorative board 17 of the decorative corrugated board 15 attached to the upper surface of the upper corrugated board 12. Since the portion is covered, the makeup of the upper corrugated board 12 can be easily performed.
[0020]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, with reference to drawings, the embodiment of the construction method of a kick board of a staircase and a kick board of the present invention is described concretely.
The stair kick plate of the present embodiment is used as a stair kick plate as shown in FIGS.
[0021]
The kick plate 1 includes a fixed plate 2 fixed to the upper surface of the lower step plate 10 and a kick plate body 3 connected to the front end portion of the fixed plate 2 and fixed to the front end portion of the upper step plate 12. ing. A groove 4 having a V-shaped cross section is formed along the width direction of the kick plate main body 3 at the boundary portion between the fixed plate 2 and the kick plate main body 3. It can be bent at a substantially right angle.
The width W of the kick plate 1 is the same as the length of the left side end surface and the right side end surface of the step plate 10, and the depth D of the kick plate 1 is the same as the length from the front end surface to the rear end surface of the step plate 10. Is formed.
A decorative sheet 6 made of vinyl chloride is attached to the front side of the kick plate 1.
[0022]
When the kick plate 1 of the present embodiment is constructed on an existing staircase and the staircase is repaired, the following procedure is followed as shown in FIG.
As shown in FIG. 2 (a), the lower end portion of the old kick plate 11 of the existing staircase is nailed to the rear end surface of the lower step plate 10, and the upper end portion of the old kick plate 11 is the upper end of the upper step plate 12. It is inserted into a groove 13 formed on the lower surface of the part. The lower step plate 10 has already been constructed with the kick plate 1, and the upper and front end surfaces of the lower step plate 10 are covered with a decorative step plate 15.
First, the rear end face of the fixed plate 2 is brought into contact with the lower end surface of the old kick plate 11 and the kick plate body 3 is positioned in front of the fixed plate 2 so that the kick plate 1 is placed on the upper surface of the lower step plate 10. Put it in. Next, the fixing plate 2 is fixed to the upper surface of the step plate 10 by screwing screws 14 into the step plate 10 in the vertical direction from the upper surface of the fixing plate 2.
[0023]
After the fixing plate 2 is fixed to the rear side of the upper surface of the lower step plate 10, an adhesive is applied to the inner wall surfaces 4 a and 4 a of the groove 4 having a V-shaped cross section of the kick plate 1.
Next, as shown in FIG. 2B, the kick plate body 3 is bent at a substantially right angle with respect to the fixed plate 2. Then, the inner wall surfaces 4a and 4a are bonded to each other in a state where the fixing plate 2 and the kick plate body 3 are bent substantially at right angles by the adhesive applied to the inner wall surfaces 4a and 4a of the groove 4 having a V-shaped cross section. And fixed. On the other hand, the upper end portion of the kick plate main body 3 is brought into contact with the front end surface of the upper step plate 12, and the nail 18 is driven into the upper step plate from the surface side of the upper end portion of the kick plate main body 3. The upper end of the plate body 3 is fixed to the front end surface of the step plate 12.
[0024]
Next, as shown in FIG.2 (c), the decorative step board 15 is attached and fixed to the upper step board 12 with an adhesive agent. The decorative step board 15 is formed at a substantially right angle to the decorative step board main body 16 covering the upper surface of the upper step board 12, and fixed to the front end of the step board, and the kick plate main body 3 is fixed. And an end face decorative plate 17 that covers the upper end portion.
By attaching the decorative step board 15 to the step board 12, makeup is applied to the step board 12. Then, the above steps are sequentially repeated a predetermined number of times, and the stairs are repaired from the bottom to the top.
[0025]
According to the present embodiment, when the new kick plate 1 is fixed to the lower step plate 10, the fixing plate 2 can be placed on the upper surface of the lower step plate 10 and the screw 14 can be screwed in the vertical direction. The fixing work of the new kick board 1 becomes easy.
The fixed plate 2 fixed to the lower step plate 10 is not exposed to the front side of the staircase by the kick plate main body 3 bent at a substantially right angle with respect to the fixed plate 2. There is no need to hide the lower end.
[0026]
Since the decorative sheet 6 made of vinyl chloride is attached to the kick plate 1, the kick plate base and the decorative plate of the kick plate are also used, and the finishing work after the kick plate construction is unnecessary. Efficiency is increased.
Since the groove 4 having a V-shaped cross section is formed at the boundary between the kick plate main body 3 and the fixed plate 2, it is easy to bend the kick plate main body 3 at a substantially right angle with respect to the fixed plate 2.
[0027]
Since the upper end portion of the kick plate body 3 fixed by being nailed to the upper step plate 12 is covered with the decorative step plate 15, a staircase having an excellent appearance can be constructed.
The decorative step board 15 includes a decorative step board main body 16 that covers the upper surface of the upper step board 12 and an end face decorative board 17 that is formed substantially perpendicular to the decorative step board main body 16 and covers the front end portion of the step board 12. It is easy to cover the upper end portion of the kick plate body 3 fixed to the upper step plate 12.
[0028]
Note that the present invention is not limited to the above-described exemplary embodiments, and may be appropriately changed without departing from the gist of the present invention.
For example, as shown in FIG. 3, the upper end portion 21 of the kick plate main body 20 formed in an L shape may be fixed to the back surface of the front end portion of the upper step plate 12 with an adhesive or the like. Even if the upper end portion is not formed in an L shape, the upper end surface of the kick plate body 3 may be fixed to the front end portion rear surface of the upper step plate 12 with an adhesive or the like. At this time, a groove having the same depth as the thickness of the kick plate body 3 may be formed on the back surface, and the front end portion of the kick plate body 3 may be fitted into the groove. It is desirable that an adhesive is applied to the groove and the groove is bonded when the front end portion of the kick plate body 3 is fitted.
[0029]
Further, as shown in FIG. 4, a notch 23 having the same depth as the thickness of the kick plate main body is formed on the front end surface of the upper step plate 12, and the upper end of the kick plate main body 3 is fitted into the notch 23. Good. Since the kick plate main body 3 is fitted into the front end portion of the upper step plate 12 provided with the notch 23 having the same depth as the thickness of the kick plate main body 3, the front end surface of the step plate is flush and the appearance of the stairs is excellent. become. Moreover, since there is no unevenness | corrugation in the front edge part of an upper step board, there is no catch and it can maintain the safety | security at the time of stair climbing.
[0030]
When fixing the fixing plate 2 to the lower step plate 10, not only the screw 14 but also a fixing material such as a nail may be used, or the fixing plate 2 may be fixed to the step plate 10 with an adhesive. Any adhesive may be used as long as the fixing plate 2 is appropriately fixed to the corrugated plate 10.
When fixing the upper end part of the kick board main body 3 to the front end part of the upper corrugated board 12, you may use not only the nail 18 but fastening materials, such as a screw, and you may fix with an adhesive agent.
[0031]
Further, an adhesive tape such as a double-sided tape may be attached in advance to the groove 4 having a V-shaped cross section. In this case, after fixing the fixing plate 2 to the lower stepped plate 10, the release sheet of the double-sided tape attached to the groove having the V-shaped cross section is peeled off, and the kick plate body 3 is bent at a substantially right angle, thereby The inner wall surfaces 4a and 4a of the letter-shaped groove 4 are bonded and fixed.
[0032]
In the present embodiment, the depth D of the kick plate 1 is formed to be the same as the length from the front end surface to the rear end surface of the corrugated plate 10, but it is not necessarily the same length. In short, the depth D of the kick plate 1 may be set so that the upper end portion of the kick plate main body 3 can come into contact with the front end portion of the upper step plate 12 when the kick plate main body 3 is bent at a substantially right angle. .
[0033]
Further, in the present embodiment, the kick plate 1 is subjected to a decorative process using a vinyl chloride sheet, but such a process may not be particularly performed. When applying a decorative process to the kick board 1, it may be a polyester sheet or may be painted, and is not limited to a vinyl chloride sheet.
[0034]
Moreover, you may use the construction method of the said kick board using the said kick board 1 not only at the time of repair of a stair but in the construction of a new stair.
When constructing a new staircase, the lower end portion of the kick plate is usually nailed to the rear end surface of the lower step plate, and the upper end portion of the kick plate is fixed from the front side of the staircase. That is, when constructing the kick plate, fixing work from both the front side and the back side of the stairs is required. By using the kick plate 1 of the present invention, the fixing plate 2 is vertically moved from the front side to the lower step plate. Since the screw is screwed in and the kick plate main body 3 is bent at a substantially right angle and fixed to the upper step plate, it is possible to construct a staircase that is easy to construct and has an excellent appearance.
[0035]
In the prior art, since the new step plates 36 and 37 are brought into contact with the front end face of the new step plate 35, the new step plate 36 and 37 must be cut accurately if the rear end portions of the new step plates 36 and 37 are not accurately cut. There is a possibility that the contact portion between the rear end surface 36 and 37 of the new corrugated plate 35 has irregularities and affects the appearance.
However, in the construction method using the kick plate 1 and the kick plate 1, when the kick plate 1 and the decorative plate 15 are cut out, the rear end of the decorative plate main body 16 and the upper end of the kick plate main body 3 Even if some unevenness is made on the cut surface, the rear end portion of the decorative step board 15 is not exposed by the kick plate body 1, and the upper end surface of the kick plate body 3 is also covered by the decorative step plate 15. It is possible to provide a staircase that is easy to construct and has an excellent appearance.
[0036]
【The invention's effect】
According to the invention described in claim 1, since the fixing plate and the kick plate body are provided, the fixing plate is fixed to the rear side of the upper surface of the lower step plate so that the kick plate body is positioned in front. Next, the kick plate main body is bent at a substantially right angle with respect to the fixed plate, so that the upper end portion of the kick plate main body abuts on the front end portion of the upper step plate and is fixed. With this kick plate body, the fixed plate fixed to the lower step plate is not exposed on the front side of the staircase, so the appearance of the staircase can be excellently finished without hiding the lower end of the kick plate body with a new step plate etc. it can.
Further, since the fixing plate is fixed to the upper surface of the lower step plate, it is not necessary to nail in the lateral direction at the lower end portion of the kick plate main body, and therefore the construction is facilitated.
[0037]
According to the second aspect of the present invention, the effect similar to that of the first aspect can be obtained, and a V-shaped groove is formed in the width direction of the kick plate body at the boundary between the fixed plate and the kick plate body. Therefore, it becomes easy to bend the kick plate body at a substantially right angle with respect to the fixed plate at the valley of the groove.
[0038]
According to the invention described in claim 3, the fixing plate of the kick plate is fixed to the rear side of the upper surface of the lower step plate so that the kick plate body is positioned in front, and then the kick plate body is fixed to the fixing plate. On the other hand, the upper end portion of the kick plate body can be fixed in contact with the front end portion of the upper corrugated plate by bending it at a substantially right angle. Therefore, when constructing the kick plate, it is not necessary to nail in the lateral direction at the lower end portion of the kick plate, and the construction becomes easy.
In addition, because the fixed plate fixed to the lower step plate is not exposed to the front side of the staircase due to the kick plate body bent at a substantially right angle, the appearance of the staircase can be obtained without hiding the nailing portion with a decorative step plate or the like. Can be finished exquisitely.
[0039]
According to the invention of claim 4, the same effect as that of claim 3 can be obtained, of course, at the front end of the upper step board provided with the notch part having the same depth as the thickness of the kick board body. A notch having the same depth as the thickness of the kick plate main body is formed, and the kick plate main body is fitted into the notch, so that the front end portion of the step plate is flush and the appearance of the staircase is excellent. Moreover, since there is no unevenness | corrugation in the front edge part of an upper step board, there is no catch and it can maintain the safety | security at the time of stairs raising / lowering.
[0040]
According to the fifth aspect of the present invention, the effect similar to that of the third or fourth aspect can be obtained. Since the upper end part of the fixed kick board main body is covered, the corrugated board can be easily decorated.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a stair kick plate in an embodiment of the present invention.
FIG. 2 is a side sectional view purely showing the steps of a method for constructing a stair kick plate in an embodiment of the present invention.
FIG. 3 is a side sectional view showing another staircase constructed by a kick plate according to the present invention.
FIG. 4 is a side sectional view showing another staircase constructed by a kick plate according to the present invention.
FIG. 5 is a side sectional view showing another staircase constructed by a kick plate according to the present invention.
FIG. 6 is a side sectional view showing a staircase constructed by a kick plate in the prior art.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Kick plate 2 Fixing plate 3 Kick plate main body 4 V-shaped cross-section groove 5 Valley 10 Upper step plate 12 Lower step plate 15 Cosmetic step plate 16 Cosmetic step plate main body 17 End face decorative plate 23 Notch

Claims (5)

In the stair riser,
A fixed plate fixed to the upper surface of the lower step plate, and a kick connected to the front end portion of the fixed plate and bendable at a substantially right angle to the fixed plate and fixed to the front end portion of the upper step plate With a plate body ,
The kick plate, wherein the fixed plate is fixed to the rear side of the upper surface of the lower step plate so that the kick plate body is positioned in front . In the kick board according to claim 1,
A groove having a V-shaped cross section is formed along the width direction of the kick plate main body at the boundary between the fixed plate and the kick plate main body, and the kick plate main body is substantially perpendicular to the fixed plate at the valley of the groove. A kick board characterized by being foldable. In the construction method of the kick board which constructs the kick board of Claim 1 or 2,
First, on the rear side of the upper surface of the lower step plate, the fixing plate of the kick plate is fixed so that the kick plate body is positioned in front,
Next, the kick plate main body is bent at a substantially right angle with respect to the fixed plate, and the upper end portion of the kick plate main body is brought into contact with the front end portion of the upper step plate and then fixed. Construction method. In the construction method of the kick board of Claim 3,
A notch having the same depth as the thickness of the kick plate main body is formed at the front end of the upper step plate, and the upper end of the kick plate main body is fitted into this notch. . In the construction method of the kick board of Claim 3 or 4,
After fixing the upper end of the kick plate body to the front end of the upper corrugated board,
A decorative corrugated board is attached to the upper surface of the upper corrugated board,
The decorative board includes a decorative corrugated board body that covers the top surface of the corrugated board, and an end face decorative board that is formed substantially at right angles to the decorative corrugated board body and covers the upper end of the kick board main body fixed to the front end of the corrugated board. The construction method of the kick board characterized by consisting of.

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