JPH0738383U - Floor - Google Patents

Abstract

(57) [Summary] [Purpose] To provide stairs with skirting boards that are extremely simple to construct and have a good appearance. [Structure] In a staircase provided with a skirting board 17 for covering a joint between the tread board 12 and the riser board 13 and the wall surface 11, a flexible and bendable string-like material is used for the skirting board 17, Moreover, the string-like material is attached by being bent along the joint.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a so-called skirting wheel staircase provided with a skirting board that covers a seam between a tread board and a riser board and a wall surface.

[0002]

[Prior art]

 As shown in FIG. 3, in a so-called baseboard turning staircase 10 having a Western-style appearance, after fixing the tread plate 12 and the riser plate 13 to the wall face 11, the joint between the tread plate 12 and the riser plate 13 and the wall face 11 is formed. To cover it up, one width wood has the specified dimensions and the end is cut into 45 degree angles to form the specified skirting board 14, which is pressed against the joints and fixed vertically and horizontally with nails etc. And finished it. In addition, 15 is a floor board.

[0003]

[Problems to be solved by the device]

 However, the on-site work of cutting the skirting wood according to the predetermined dimension by accurately cutting the end into 45 degree angles to form the predetermined skirting board 14 and fixing the joints to the seams vertically and horizontally alternately is very troublesome and time-consuming. There was a problem that it required. In addition, if the dimensions of the skirting board 14 are not accurately finished, the appearance of the entire staircase is poor, so that there is a problem in that a skilled carpenter must perform the construction. The present invention has been made in view of such circumstances, and an object of the present invention is to provide a staircase having a skirting board that can be easily constructed and has a good appearance.

[0004]

[Means for Solving the Problems]

 The stairway according to claim 1, which is in accordance with the above object, is a staircase provided with a skirting board that covers a seam between the tread plate and the riser board and the wall surface, wherein the skirting board is flexible and can be bent. An object is used, and the string-like object is constructed by bending and adhering along the joint.

[0005]

The stair according to claim 1 uses a flexible and flexible string-like material for the skirting board, and since the string-like material is used, the bending between the tread and the riser and the wall surface is performed. The seams made can be covered with a single skirting board. Therefore, there is no need to accurately cut a wooden width wood as in the past. Further, since the skirting board is attached to the seam portion, nails and the like are not required and the construction can be performed very easily.

[0006]

【Example】

 Next, an embodiment of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention. 1 is a partial perspective view of a staircase according to an embodiment of the present invention, and FIG. 2 is a sectional view showing another embodiment of a skirting board.

As shown in FIG. 1, for the string-like material used for the skirting board 17 of the stairs 16, a material that freely bends like a universal ruler is selected. Therefore, as the material of the skirting board 17, natural rubber, styrene rubber, butadiene rubber, chloroprene rubber, butyl rubber, nitrile rubber, acrylic rubber, urethane rubber and silicone rubber can be used as long as they are soft rubber, and can be bent more easily. As described above, foaming may be performed with a foaming ratio of about 10 to 20 times. If the material is plastic, there are urethane, polystyrene, epoxy, polyvinyl chloride, phenolic resin, and the like, and it is preferable to expand the plastic with a foaming ratio of about 20 to 40 times.

It is preferable that the surface of the skirting board 17 has a decorative property, and it is generally preferable that the skirting board 17 is provided with a design and a color tone that can be coordinated with the tread 12 and the riser 13. In addition, unevenness may be imparted with a mold plate during molding, or colored coating may be performed after molding. As the cross-sectional shape of the skirting board, as shown in FIGS. 2A, 2B, 2C and 2D, a square shape (or a rectangle), a fan shape, a circular shape, a triangular shape and the like can be considered. The dimensions may be the same as those of the skirting boards used conventionally, and for example, a width of about 50 to 70 mm and a thickness of about 10 mm are common. The length cannot be specified because it is cut to the required size on site.

The construction is performed after the tread plate 12 and the riser plate 13 are fixed to the wall surface 11. After calculating the number of treads 12 and risers 13 and determining the required total length, cut only the required length and cover the tread 12 and the joint between riser 13 and wall 11 It is attached to the wall surface 11 so as to form a continuous skirting board while being bent. Adhesive may be used as the attachment method, and double-sided tape may be used. It is easy to use adhesives that have strong adhesive strength such as rubber and epoxy.

[0010]

[Effect of device]

 As is clear from the above description, the stairs of claim 1 can be easily bent into a 45-degree angle at each site because the skirting board can be easily bent in the form of a flexible string. Can be omitted and construction can be done from the top to the bottom of the stairs at once.

[Brief description of drawings]

FIG. 1 is a partial perspective view of a staircase according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view showing another embodiment of a skirting board in various cases.

FIG. 3 is a partial perspective view of a staircase according to a conventional example.

[Explanation of symbols]

 11 wall surface 12 tread plate 13 riser plate 15 floor plate 16 stairs 17 baseboard

Claims (1)

[Scope of utility model registration request] 1. In a staircase provided with a skirting board that covers a joint between a tread board and a riser board and a wall surface, a flexible and bendable string-like material is used for the skirting board, and further,
The stairs, wherein the string-like object is constructed by being attached while being bent along the joint.