JPH09112145A - Sliding door - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a sliding door which facilitates fitting work and eliminates a disadvantage that a pattern drawn on a decorative sheet of an adjacent sliding door is divided by a stile having been necessary heretofore and which is thus excellent in beauty. SOLUTION: A slit 26a extending vertically is formed in the center of an edge face of a left muntin 20a of a sliding door base body 10a which has a rectangular section. The surface and the rear of the sliding door base body 10a are covered with decorative sheets 11a, the end edges of the sheets are bent along the edge face of the left muntin 20a and tucked in the slit 26a and thereby the end edges of the decorative sheets 11a are finished to be beautiful. A top rail piece 14a and a bottom rail piece 15a are fitted to the upper and lower edges of the sliding door base body 10a with an upper adjusting thin piece 12a and a lower adjusting thin piece 15a interposed respectively. On the occasion, fitting regulation is executed by adjusting the thickness of the adjusting thin pieces 14a and 15a.

Description

Detailed Description of the Invention

TECHNICAL FIELD The present invention relates to bran.

[0002]

2. Description of the Related Art As is well known, as shown in FIG. 12, a bran is a square bran substrate 60 whose surface is covered with a decorative sheet 61 made of paper or cloth, and which is usually lacquered. Bran substrate 60 including frame pieces 62a to 62d)
It is configured to be attached to each edge surface by edging. The bran base body 60 includes upper and lower horizontal rails 63 and 64 and left and right vertical rails 6.
5, 66 forms a rectangular frame, and a plurality of vertical and horizontal small bars 67 are provided in this frame, and a base 68 made of a lower paper or a veneer plate is stretched on both sides thereof.
In addition, the frame is composed of four horizontal frame pieces 62a, 62b and left and right vertical frame pieces 62c, 62d, which covers the edge of the decorative sheet 61 to improve the appearance.
It also has various functions such as the function as a supporting material for standing.

Here, in the case of the conventional bran, FIG.
As shown by the vertical strips 62c, the vertical strips 62c are manufactured in a long state including the extra length portion X at the top and bottom, and after being transported to the construction site, the worker measures the height according to the height of the Kamoi. At the same time, the extra length X is cut off, and the notch Y for fitting into the groove of the Kamoi is cut out.

[0004]

In the case of a conventional bran, which is partitioned by a plurality of bran such as two or four, each bran is framed by vertical strips 62c and 62d, respectively. There is a design problem that the pattern (not shown) drawn on the decorative sheet 61 is divided by the vertical strips 62c and 62d and is not a continuous pattern.

In addition, when constructing the bran, it is necessary to cut off the extra length portion X of the vertical strip 62c and to make a cutout Y for fitting it into the groove of the Kamoi at the construction site. These processing operations are not only troublesome, but also have problems such that it is difficult for an unskilled person to adjust the processing so as not to cause problems such as rattling.

Further, in a second-hand house, there is a case that the construction is bad due to a deformation such as a drooping duck. Also in this case, it is necessary to scrape and adjust the above-mentioned vertical frame piece 62c, and there is a problem that these operations can be performed only by an expert. Therefore, it is an object of the present invention to provide a bran having an excellent aesthetic appearance in which the handle of the decorative sheet is not divided by the vertical strips, and also to provide a bran that is easy to construct.

[0007]

In order to solve the above-mentioned problems, according to the invention of claim 1 or 2, a slit extending vertically is formed on at least one longitudinal edge surface of the bran base to form a decorative sheet. The edge is folded into this slit. With this configuration, since the edge of the decorative sheet is housed in the slit and does not appear on the appearance, a beautiful finish can be obtained. Therefore, the vertical strip, which has been conventionally required to cover the edge of the decorative sheet, is unnecessary, and the handle drawn on the bran arranged next to the vertical strip is not divided by the vertical strip.

According to a third aspect of the present invention, in a bran in which at least one surface of the bran substrate is covered with a decorative sheet and an upper frame piece is attached to the upper edge surface of the bran substrate, a thin piece is adjusted on the upper edge surface. While interposing a thin piece,
An upper frame piece is attached to cover the upper part of the bran base from above the adjusting thin piece. With this configuration, the height can be adjusted above the bran by adjusting the thickness of the adjusting flakes.

According to a fourth aspect of the present invention, in a bran in which at least one surface of a bran substrate is covered with a decorative sheet and a lower frame piece is attached to the lower edge surface of the bran substrate, a thin piece is adjusted on the lower edge surface. While interposing a thin piece,
A lower frame piece is attached to cover the lower part of the bran base from below the adjusting thin piece. With this arrangement, the height can be adjusted below the bran by adjusting the thickness of the adjusting flakes.

According to a fifth aspect of the present invention, in a bran in which at least one surface of the bran substrate is covered with a decorative sheet and an upper frame piece is attached to the upper edge surface of the bran substrate, the vertical edge surface of the bran substrate is The slit is formed,
The edge of the decorative sheet is folded into this slit,
Further, an adjusting thin piece of thin piece is interposed on the upper edge surface, and an upper frame piece is attached to cover the upper part of the bran base from above the adjusting thin piece. The bran of this construction is installed with the upper frame piece housed in the groove of the Kamoi. At this time, by adjusting the thickness of the adjustment thin piece, it is possible to carry out the construction without any trouble such as rattling. Further, although it has been conventionally supported by the vertical strips in the groove of the Kamoi, in the present invention, since it is supported by the upper strips, the vertical strips conventionally required can be omitted. As a result, the pattern drawn on the decorative sheet is not bordered by the vertical strips, and the vertical strips do not divide the pattern even when it is partitioned by a plurality of brans. The edge of the decorative sheet is folded into the slit for beautiful edge processing.

[0011]

As described above, claims 1 to 5 are provided.
The invention has the following effects. According to the first and second aspects of the present invention, a slit extending vertically is formed on at least one vertical edge surface of the bran substrate, and the edge of the decorative sheet is folded into the slit, so that the edge of the decorative sheet is formed. It can be a bran with a beautiful edge. In addition, members such as vertical strips, which were conventionally required to cover the edges of the decorative sheet, are not required, and a bran with a simple structure can be obtained. It is possible to obtain a bran excellent in design, in which the pattern drawn on the decorative sheet is not divided.

In the inventions of claims 3 and 4, since the upper frame piece or the lower frame piece is attached to the bran base by interposing the adjusting thin piece, the thickness of the adjusting thin piece is changed to make the bran. There is an effect that the height of the building can be adjusted and the construction work can be easily performed.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an example of a four-row stand in which four bran braces are applied to which the present invention is applied will be described in detail with reference to FIGS. 1 to 9. FIG. 1 shows two central bran 1a, 1
b and the two left and right bran 1c and 1d are built in a frame surrounded by the two pillars 2 and 2 of the room, the sill 3 and the kamoi 4 to partition the two rooms. Shows. The two central bran 1a and 1b are formed in the same shape when turned upside down, and the two left and right bran 1c and 1d are formed in the same shape. Hereinafter, the common part will be described by taking the bran 1a on the left side of the center as a representative, and the different parts of the other bran 1b, 1c, 1d will be described.

FIG. 2 is an exploded view of the bran 1a, which comprises a bran substrate 10a and its front and back surfaces covered with a soft decorative sheet 11a made of Japanese paper or cloth. Although not shown, a pattern is drawn on the decorative sheet 11a on which a pattern (omitted in the figure) is drawn. Then, on the upper edge of the bran base 10a, the upper adjustment thin piece 12a and the upper frame piece 14 from above the upper adjustment thin piece 12a by the mounting screw 13a.
a is screwed. Further, on the lower edge, the lower adjusting thin piece 15a and the mounting screw 16a from below the lower adjusting thin piece 15a are attached.
The lower frame piece 17a is screwed by. The bran substrate 10a has a rectangular frame formed by left and right vertical bars 20a and 21a and upper and lower horizontal bars (upper bar 22a and lower bar 23a), and a base 24a of a veneer plate is joined to both sides of the rectangular frame.

FIG. 3 shows the bran 1a and the bran 1 in FIG.
FIG. 4 is an enlarged cross-sectional view of a portion to which b is joined, in which a base 24a is joined to the front and back surfaces of the right vertical bar 21a of the bran 1a. A ridge 121a is provided on the edge surface of the right vertical bar 21a, the half portion of the back surface of which projects from the front surface side. A slit 25a having a width of 2 to 3 mm and a depth of about 5 mm is formed in the center of the right vertical bar 21a so as to be along the ridge 121a. The front and back surfaces of the bran substrate 10a are covered with the decorative sheets 11a, respectively. The edge of the decorative sheet 11a on the back surface side is bent along the ridge 121a, is further folded into the slit 25a, and is joined by an adhesive such as glue. This allows
Since the edge of the decorative sheet 11a cannot be seen from the outside, the edge treatment excellent in aesthetics is performed. Similarly, the edge of the decorative sheet 11a on the front surface side is also bent along the edge surface of the right vertical bar 21a, and is further folded into the slit 25a. The decorative sheet 11
For the adhesion of a, an appropriate method such as applying an adhesive to the adhesive surface of the decorative sheet 11a in advance and applying the adhesive to the bran substrate 10a side can be adopted.

Further, the left vertical bar 20b of the bran 1b is a member formed in the same shape as the right vertical bar 20a and is attached to the bran base 10b with the front and back reversed. Is provided with a ridge 120b whose half on the front surface side protrudes, and the slit 26b is provided at the center of the left vertical bar 20b.
Are formed. And the decorative sheet 11b on the front surface side
The base 26b of the bran base 10b is covered, and the edges thereof are bent along the ridges 120b to form slits 26.
It is folded in b and adhered by an adhesive. Similarly, the edge of the decorative sheet 11b on the back side is also folded and adhered inside the slit 26b along the edge of the left vertical bar 20b.

FIG. 4 is an enlarged cross-sectional view of a portion in which the center left bran 1a and the left end bran 1c are arranged in an interleaved manner. The left vertical bar 20a of the bran 1a has a rectangular cross section. A width of 2 to 3 mm and a depth of about 5 m at the center of the edge of the crosspiece 20a.
A slit 26a of m is formed and is covered with one continuous decorative sheet 11a from the right side. Similar to the right vertical bar 21a side, the side edges of the front and back facet decorative sheets 11a are respectively bent along the edge surface of the left vertical bar 20a, further folded into the slit 26a, and bonded with an adhesive. Similarly, in the leftmost bran 1c, a slit 25c is provided at the center of the edge of the right vertical bar 21c, and the side edge of the decorative sheet 11c covering the base 24c is bent along the right vertical bar 21c to form the slit 25c.
It is folded and bonded in c.

FIG. 5 is an enlarged cross-sectional view showing the upper part of the bran 1a at the center left, and the upper end of the bran 1a is accommodated in two parallel grooves 4a provided in the kamoi 4. The upper rail 22a, which constitutes the upper edge of the bran base 10a, also has a rectangular cross section like the left vertical rail 20a, has a slit 27a formed at the center of the upper edge surface, and is covered with a decorative sheet 11a. The upper edge of the sheet 11a is folded into the slit 27a and joined by an adhesive. The upper frame piece 14a is attached to the upper edge of the bran base 10a with the upper adjusting thin piece 12a interposed therebetween. As shown in FIG. 2, the upper frame piece 14a is made of a hard material, such as aluminum, having a U-shaped cross section, and is formed to have the width of the bran substrate 10a and the middle portion thereof. Is provided with a mounting hole 141a. Then, the upper frame piece 14a is attached to the bran main body 10a with the upper adjusting piece 12a sandwiched by the attaching screw 13a.
As a result, the upper edge of the decorative sheet 11a is protected from being directly worn and worn. Further, the upper adjusting thin piece 12a is made of a single wooden board, and when the bran 1a is built, the upper adjusting thin piece 12a is thinly scraped off according to the height of the kamoi 4 to adjust the board thickness. The upper adjustment piece 12a may be implemented as a structure in which a plurality of thin plates are stacked. In this case, the thickness of the upper adjusting piece 12a is adjusted depending on the number of sheets to be stacked.

FIG. 6 is an enlarged vertical sectional view showing the lower part of the bran 1a on the left side of the center.
The lower end of the bran 1a is accommodated in the groove 3a of the strip so that it can be opened and closed. The lower rail 23a in this embodiment is a member having the same shape as the upper rail 22a, which is mounted upside down on the lower end of the bran base 10a. A slit 28a is formed at the center of the lower edge surface. And this slit 2
The lower edge of the decorative sheet 11a is folded inside 8a.
A lower frame piece 17a is attached to the lower edge of the bran base 10a with a lower adjusting thin piece 15a interposed therebetween. As shown in FIG. 2, the lower frame piece 17a has a U-shaped cross section that is shallower than the upper frame piece 14a. The lower frame piece 17a is attached to the bran main body 10a by a mounting screw 16a so that the decorative sheet 11a directly contacts the sill 3 and is worn away. In addition to protecting the door from slipping, it slides well on the threshold 3 so that it can be opened and closed smoothly. Further, the lower adjusting thin piece 15a is made of a wooden board made of the same member as the upper adjusting thin piece 12a or a stacked thin board, and the thickness thereof is adjusted when building.

FIG. 7 shows a bran 1c at the left end of FIG.
FIG. 5 is an enlarged transverse cross-sectional view of a portion in contact with the column 2 and has the same structure as the left side of the bran 1a shown in FIG. That is, the left vertical bar 20c is provided with a slit 26c, and the left end edge of the decorative sheet 11c covering the bran substrate 1c is folded into the slit 26c.

The operation of the embodiment of the four-clad bran described above will be described. The step of applying the decorative sheet 11a to the bran base 10a will be described with reference to FIGS. 8A to 8C. First, an adhesive such as glue is applied to the peripheral edge of the bran base 10a. Next, the back surface side of the bran substrate 10a is covered with the decorative sheet 11a. Then, as shown in FIG. 8 (A), the right edge of the decorative sheet 11a is attached to the right vertical bar 21a.
Fold along. Further, as shown in FIG. 8 (B), the pushing tool 30 is used to push it into the slit 26a.
The pushing tool, for example, the pushing tool 30 shown in FIG.
1 and a push-in piece 32 made of a stainless steel thin piece on the grip 31. The push-in edge 3 is attached to the tip edge of the push-in piece 32.
2a is provided. The use of the push-in tool 30 facilitates the work. This pushing tool 30
The pushing piece 32 is inserted into the slit 26a, and the decorative sheet 11a is inserted into the slit 26a from the lower part to the upper part of the right vertical bar 21a. Next, for example, the pushing tool 30
8C is cut into the decorative sheet 11a at the back of the slit 26a by using the cutter 34 or the like, which is a cutting blade 35a by sharply sharpening the pressing edge 32a. Similarly, the decorative sheet 11a is stretched on the front surface side of the bran substrate 10a by repeating the same work for the left edge and the upper and lower edges of the decorative sheet 11a. When the back side decorative sheet 11a has been stretched, the front side decorative sheet 11a is stretched by the same procedure as the back side.

In this way, in addition to the bran substrate 10a,
The decorative sheet is attached to each of the other bran bases and transported to the construction site. At the construction site, the upper and lower adjusting thin pieces 12a and 15a are adjusted according to the height of the Kamoi 4, and then the upper and lower frame pieces 14a and 17a are sequentially attached to the mounting screws 13a and 16a.
Is attached to the bran substrate 1a. Next, this is erected on the sill 3. If the mounting screws 13a and 16a are removed, the respective adjustment thin pieces 12a and 15a can be removed and the thickness thereof can be readjusted. Therefore, even if there is a problem such as rattling, it can be readjusted many times. In particular, in the case of the conventional bran, the upper end of the vertical strip 52 was scraped off for adjustment, and therefore, once it was overcut, the original length could not be adjusted to the maximum, but in this embodiment, it was adjusted. The thin pieces 12a and 15a can be easily readjusted by exchanging only the thin pieces 12a and 15a or by stacking the thin pieces 12a, so that even an unskilled person can easily carry out the construction work with ease.

Also, in a used house, even if the Kamoi 4 is deformed due to sagging or the like and the construction is bad, the thickness of the upper and lower adjustment thin pieces 12a and 15a can be made uniform, or one of the left and right sides can be thinned. It can be easily adjusted by thinning only. 4 bran 1a adjusted in this way,
1b, 1c, 1d are erected to partition the room. At this time, the vertical strips 62c, 6 like the conventional bran
Since the pattern drawn on the decorative sheet 11 is not divided by the 2d, the pattern becomes a continuous pattern and can be a partition excellent in design.

Above, four bran bran 1a, 1b, 1
Although c and 1d have been described as an example, a bran having a plurality of stands such as two stands can be naturally implemented in addition to one stand. Also, the bran that has the same decorative sheet on both sides has been explained as an example, but you can put a decorative sheet with different patterns on the front and back sides, or stick a decorative sheet on only one side and use a veneer board on the other side. You can also put a hard decorative plate.

Further, the present application is not limited to the above-mentioned example, and can be implemented as follows, for example. (1) A portion to be closed by butting, for example, in the bran 1a and the bran 1b as in the example shown in FIG. Is provided to prevent the formation of a gap, and the bran base of the same shape is turned upside down so that the bran 1a and the bran 1b can be used together. However, as a means for preventing a gap, for example, as shown in FIG.
A ridge 41 is provided in the middle of the ridge 41 and the other vertical bar 4
It is also possible to adopt a means such as providing a concave stripe 43 for receiving the convex stripe 41 on the end face of 2 so as not to create a gap appropriately.

(2) The vertical edges of the bran may abut against other brans in a butt-like manner, or the decorative sheet 11 at the portion abutting the column 2 may be damaged. In such a case, it can be protected by attaching a protective material to the vertical edge of the bran. As the protective material, a button-shaped stopper made of rubber or plastic is attached above and below the edge surface of the bran, or a protective tape made of an adhesive tape is attached along the edge surface of the bran. In addition, FIG.
11A to 11C show an example in which a mold material made of aluminum is used as a protective material, and FIG. 11A shows that a protrusion 121a is provided on one half of the one surface side as shown in the right vertical bar 21a of the bran 1a. A protective material 45 applied to the bran, which is the right vertical bar 21a.
The base member 46 extends along the edge surface of the base member 46, and the insertion protrusion 47 extends from the base member 46 and is inserted into the slit 25a. Then, the adhesive applied to the back surface is used to attach the decorative sheet 11a to the edge surface of the right vertical edge 21a from above. Further, FIG. 11B shows a base body 48 which is made of aluminum and has an L-shaped cross section and which covers a half portion of the edge surface of the right vertical bar 21a, and an insertion projection 49 as shown in the slit 25a. Is an example of an L-shaped cross section.

FIG. 11C shows an example of a protective material suitable for a vertical bar having a rectangular cross section, as shown in the above-mentioned bran 1a and bran 1c, for example, and is made of aluminum having a T-shaped cross section. A base material 51 which is a protective material 50 and covers an edge surface.
And an insertion projection 51 inserted into the slit 25a at the center thereof
Is provided and is attached by the adhesive applied to the back surface.

(3) As shown in FIG. 11 (C), when installing on a sill 3 having a wide w width, both bran 1a,
A wide gap is created between 1c. A sealing member may be attached to the bran to be built on the sill 3. An example of the seal member 55 shown in FIG. 11 (C) is an example in which the flock 57 is provided on the thin plate substrate 56 made of aluminum, and the flock 57 is attached to the decorative sheet 11c by the adhesive applied to the back surface to form a gap. Can be closed. (4) In the above-mentioned example, the slits are provided on the upper, lower, left and right sides of the bran base, but the upper and lower edges of the bran base covered with the upper and lower frame pieces are not necessarily provided with slits. No need to fold the decorative sheet.

[Brief description of the drawings]

FIG. 1 is a front view showing a state in which a bran is arranged.

FIG. 2 is a partially cutaway perspective view of the bran.

FIG. 3 is a cross-sectional view of a part of the vertical bar of the contact portion.

FIG. 4 is a cross-sectional view of a part of the vertical bar of the pulling part.

FIG. 5 is a vertical sectional view of a part of the upper rail.

FIG. 6 is a vertical cross-sectional view of a part of the lower rail.

FIG. 7 is a cross-sectional view of a part of a vertical bar.

FIG. 8 is a partial cross-sectional view showing a procedure for stretching a decorative sheet.

FIG. 9 is a perspective view of the pushing tool.

FIG. 10 is a partial cross-sectional view showing another example of a vertical bar.

FIG. 11 is a partial cross-sectional view showing an example in which a protective member or a sealing member is attached.

FIG. 12 is a partially cutaway front view of a conventional bran.

FIG. 13 is a partial perspective view showing an upper end portion of a frame piece in a conventional bran.

[Explanation of symbols]

10a ... Bran substrate 11a ... Decorative sheet 12a ... Adjusting thin piece 14a ... Upper frame piece 15a ... Lower adjusting thin piece 17a ... Lower frame piece 24a ... Base
25a ... slit 27a ... slit

Claims (5)

[Claims] 1. A bran substrate and a bran comprising at least one surface of the bran substrate covered with a decorative sheet, wherein at least one longitudinal edge surface of the bran substrate is provided with a vertically extending slit, and an edge of the decorative sheet has this slit. A bran characterized by being folded inside. 2. A bran substrate having at least one surface side covered with a decorative sheet to form a bran, wherein at least one longitudinal edge surface of the bran substrate is provided with a slit for folding an edge of the decorative sheet. A bran substrate characterized by the following. 3. A bran in which at least one surface of a bran base is covered with a decorative sheet and an upper frame piece is attached to an upper edge surface of the bran base, wherein an adjusting thin piece of a thin piece is interposed on the upper edge surface. A bran, which is equipped with an upper frame piece which covers the upper part of the bran base body from above the adjusting thin piece. 4. A bran in which at least one surface of a bran base is covered with a decorative sheet, and a lower frame piece is attached to a lower edge surface of the bran base, wherein an adjusting thin piece of a thin piece is interposed on the lower edge surface. At the same time, a bran is characterized in that a lower frame piece covering the lower part of the bran substrate is attached from below the adjusting thin piece. 5. A bran in which at least one surface of a bran base is covered with a decorative sheet and an upper frame piece is attached to an upper edge surface of the bran base, wherein a slit is formed in a vertical edge surface of the bran base. Then, the edge of the decorative sheet is folded into the slit, and the upper edge surface is provided with an upper frame piece for interposing an adjusting thin piece of a thin piece and for covering the upper part of the bran base from above the adjusting thin piece. A bran characterized by being attached. [0001]