JP2007100430A - Intermediate rail - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an intermediate rail for a vertically sliding sash door commonly called "Yukimi Shoji" or "Nekoma Shoji", which enables the vertically sliding sash door to be used in place of a sash by increasing strength through the use of the metal intermediate rail. <P>SOLUTION: This intermediate rail N is used for the vertically sliding sash door A in which glass 20 is arranged in a fittings frame body 1, which is provided in a vertically double-sliding manner, and in which a plurality of sash doors 30 formed in a split shape by being regulated to a size associated with the closing of the whole surface of the opening of the frame body 1 are arranged. The intermediate rail N is formed of an intermediate-rail fixing member 9 which is inserted into an intermediate-rail fixing hole 7a formed in such a shape as to be flush with right and left stiles 4, and a long glass fixing member 8 which is fitted into the member 9. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention is a middle of a sliding-up shoji door commonly referred to as “Yukimi shoji” or “Neko-shoji shoji”, which can be used in place of a sash by improving the strength by using a metal mid-shaft. It is about the lieutenant who did.

  The traditional Yukimi shoji has a middle collar between the upper and lower heels, a shoji frame on the top and glass on the bottom so that it can be attached and detached, and a shoji frame that can be moved up and down on the inside. It was formed. For this purpose, the glass part formed in the lower part is shielded by a movable shoji frame or opened to block the direct sunlight while maintaining heat insulation and airtightness. It was possible to enjoy the soft light of the garden and appreciate the garden. There has also been proposed a scrubbing door that is configured so that glass can be attached and detached in the vertical direction, and the inner sliding door can be moved in the vertical direction and is removable. (For example, refer to Patent Document 1).

JP-A-8-199922

  However, in Patent Document 1, when it is formed with a structure without a sash, it has been problematic in terms of strength in reinforcing a glass with a wooden intermediate wall and cannot be used. In addition, when the attachment strength between the vertical hook and the vertical hook is weak, and there is a gap between the vertical hooks, there is a problem that the movable shoji frame falls by its own weight.

  In order to solve such drawbacks, the present invention is divided and formed in such a manner that glass is arranged in the joinery frame, and the size of the relationship is such that the entire opening of the joinery frame body is closed while the glass is drawn in the vertical direction. In the middle of a sliding-up shoji door with a plurality of shoji doors, it fits into the center anchor fixing member inserted into the center anchor fixing hole formed at the same height of the left and right vertical anchors, and the center anchor fixing member It is an object of the present invention to provide an intermediate collar formed from a long glass fixing member.

  According to the center of the present invention, (1) since the entire surface is formed of a single glass and a metal center is formed at least outside the glass, strength, waterproofness, airtightness, heat insulation Excellent in terms of properties and the like. (2) It has the performance that can be adopted in highly airtight and highly insulated houses without using sashes. (3) Strength is improved due to the use of a metal center and can be used in place of a sash. (4) The use of a metal gutter improves strength and prevents deformation, and the shoji door does not fall under its own weight. There are features and effects.

  In the following, the center of the present invention will be described in detail with reference to the drawings. FIGS. 1A and 1D to FIG. 8 are explanatory views showing a sliding shoji door A using the middle heel N and the middle heel N, and are composed of a joinery frame 1, a glass 20, and a shoji door 30. Is. FIGS. 1A to 1D are explanatory views showing an embodiment of a center N made of a metal center 7, and FIG. 2A is an enlarged sectional view taken along the line aa in FIG. 6 (partially omitted). FIG. 2B is an enlarged sectional view (partially omitted) taken along the line aa of the joinery frame 1 only. 3A is an enlarged sectional view taken along the line bb in FIG. 6, FIG. 3B is an enlarged sectional view taken along the line cc in FIG. 6, and FIG. 4A is a sectional view taken along the line bb of the joinery frame 1 only. 4B is an enlarged sectional view taken along the line cc of the joinery frame 1 only, FIG. 4C is an enlarged plan view of FIG. 6 (partially omitted), and FIG. 9 is a plan view of FIG. 9, FIG. 4E is a sectional view taken along the line dd in FIG. 9, and FIG. 4F is a sectional view taken along the line ee in FIG.

5 (a) and 5 (b), A is a scrubbing door, K is a duck, and S is a threshold. Kamoi K and sill S are common ones that have been used in the past, but are made of wood, plastic material, metal material (for example, aluminum, etc.), etc. It is. Of course, when the wheel 3a is attached, the rail 3b is formed on the threshold S. In FIG. 2A, U is a glass fixing material for preventing movement of the glass 20. The glass fixing material U is formed so that it can be removed if the glass 20 is broken. The material may be the same member as the joinery frame 1, or another member, for example, a rubber packing. May be formed continuously. Furthermore, when the door frame is formed on the lower armor 3 of the door frame 1 of the scrubbing door A or when the door frame 1 is formed of a metal material such as aluminum, the duck K, the threshold S A rail is formed on the surface.

  More specifically, as shown in FIG. 9, the joinery frame 1 is composed of an upper rod 2, a lower rod 3, a vertical rod 4, a left vertical rod 5, a right vertical rod 6, a metal center rod 7, FIGS. b) through vertical glass insert groove 10, upper glass insert groove 11, lower glass insert groove 12, shoji frame guide groove 13, shingder frame guide groove 14, inner pouch frame guide as shown in FIG. It is formed from the groove 15. The material of the joinery frame 1 is usually wood, but any material such as a plastic material, a metal material (for example, aluminum), a combination thereof, or the like is arbitrary.

  The metal center rod 7 is fixed by inserting an end portion into a center rod fixing hole 7a as shown in FIGS. 3 (a) and 3 (b), for example, FIG. 1 (a) to (d). It was formed as shown in FIG. In other words, the metal center rod 7 includes a glass fixing member 8 and a center rod fixing member 9 as shown in FIGS. 1A and 1B. The glass fixing member 8 has a notch 8a, a fitting groove 8b, and a fitting. It is a long plate material (approximately the same width as the glass 20, the height is about 8 to 50 mm, the plate thickness is about 1 to 5 mm), and the intermediate anchor member 9 is an engagement piece 9a. , The engagement groove 9b (height is about 8 to 50 mm, plate thickness is about 1 to 5 mm).

  The material is, for example, a stainless steel plate (for example, a material having a thickness of 2.5 mm and a width of 10 mm formed by pressing or the like, and is a member having rigidity, strength, and flexibility. In the same manner, the middle hook fixing member 9 is inserted into the middle hook fixing hole 7a formed in the other vertical hook 4 and bonded and fixed, and the glass fixing member 8 fixed to the fixed middle hook fixing member 9 is fitted. Both ends are fixed, and the left vertical gutter 5 and the right vertical gutter 6 are fixed with a metal center gutter 7. Also, the formation can be formed when the joinery frame 1 is integrated, After the lower rod 3 and the vertical rod 4 are integrated, the flexibility of the glass fixing member 8 is used. After the intermediate rod fixing member 9 and the glass fixing member 8 are integrated, the glass fixing member 8 is bent outward. The end may be inserted and fixed in the middle collar fixing hole 7a. , Metallic in rail 7 Hidaritatekamachi 5, by being firmly fixed to Migitatekamachi 6, glass 20, in which shoji paper screens 30 is also fixed without rattling.

  More specifically, the middle collar fixing member 9 is inserted into the middle collar fixing hole 7a. In addition, as shown in FIGS. 1C and 1D, the glass fixing member 8 inserts the fitting piece 8c of the glass fixing member 8 into the engaging groove 9b of the fixed middle anchor fixing member 9, When the glass fixing member 8 is driven in the direction of the arrow on the fixed middle anchor fixing member 9, the fitting piece 8c is deformed as shown by the dotted arrow in FIG. 1 (d), and the fitting piece 8c is deformed. The fitting piece 8c is securely fitted into the middle hook fixing hole 7a, and the glass fixing member 8 is firmly fixed to the vertical hook 4.

  If the width of the intermediate anchor member 9 and the glass anchor member 8 are the same, if the height of the fitting piece 8c is h1, and the depth of the engaging groove 9b is h2, the relationship is h1> h2.

  The vertical gutter glass insertion groove 10 has a vertical gutter formed in the portion of the vertical gutter 4 on the left side gutter 5 and the right gutter 6 on the outdoor side, and the left and right parts of the glass 20 are inserted, so that the glass 20 is attached to the joinery frame. This is a portion that is fixed to the body 1 so that the entire opening α in the joinery frame 1 is closed and sealed. As shown in FIGS. 4C to 4F, the upper gutter glass insertion groove 11 is formed with a slot so as to penetrate the upper gutter 2 in a portion on the outdoor side of the upper gutter 2 so that the glass 20 can be inserted. It is formed as follows. As shown in FIGS. 11A, 11B, and 12, the integration of the joinery frame 1 and the glass 20 is performed by inserting the glass 20 from the top into the upper glass insertion groove 11, the vertical glass insertion groove 10, and the lower glass insertion. It inserts in the groove | channel 12, and as shown in FIG. 2 (a), (b), it is obstruct | occluded by the upper glazing glass insertion groove | channel 11 with the glass fixing material U, and is sealed and integrated.

  The lower glazing glass insertion groove 12 is formed by forming a groove having a width W in a portion on the outdoor side of the lower glazing 3. The lower end portion of the glass 20 is inserted, and the lower end portion of the glass 20 is connected to the joinery frame. It is a part fixed to 1. Of course, the width of the vertical gutter glass insertion groove 10, the upper gutter glass insertion groove 11, and the lower gutter glass insertion groove 12 is substantially equal to the thickness of the glass 20 so that the glass 20 can be inserted so that the glass 20 does not rattle. Is.

When the width of the upper glass insertion groove 11 is W and the width of the glass 20 is w as shown in FIG. 10, the relationship is about W = w + 0.5 to 2 mm. It is to be noted that a heat insulating property, an airtight or waterproof elastic packing material, a waterproof sealing material, a shock-proof cushioning material, or the like is formed on a portion where the glass 20 and the joinery frame 1 are in contact with each other, thereby providing a heat insulating property. In addition to improving airtightness, waterproofness and strength, the glass 20 can be prevented from being damaged. Of course, since the glass 20 is fitted in the joinery frame 1, it is in a “fitting kill” state that cannot be removed in the state in which the sliding shoji door A is fitted in the duck K and the sill S. Is.

  In the figure, the glass frame 20 and the glass 20 are integrated by inserting the glass 20 from the upper glass insertion slot 11, but the shape of the upper glass insertion groove 11 formed in the upper basket 2 is the vertical gutter 4. By forming the shape of the lower glaze glass insertion groove 12 formed on the left gutter 5 or the right gutter 6 on the upper gutter 3, the glass 20 is attached to the joinery frame body 1 from the lateral direction. And can be formed integrally.

  As shown in FIGS. 3 (a), 3 (b), 4 (a), and 4 (b), the shoji frame body guiding groove 13 including the outer shoji frame body guiding groove 14 and the inner / outer shoji frame body guiding groove 15 is a vertical shaft. 4 is a groove formed so that the shoji door 30 can be moved in the vertical direction by forming a groove in the vertical direction on the indoor side. Of course, when the width of the shoji frame guide groove 13 is H and the width of the shoji door 30 is h, H> h, and the shoji door 30 is formed to be movable in the shoji frame guide groove 13.

  Here, the formation method of the shoji door 30 is demonstrated easily using Fig.13 (a)-(d). As shown in FIG. 13 (a), the leaf spring 39 a portion of the inner door 32 in which the leaf spring 39 a is formed is inserted into the inner frame frame guide groove 15 of the left vertical shaft 5. Next, as shown in FIG. 13 (b), the inner door 32 is inserted into the inner frame frame guide groove 15 using the elastic deformation of the leaf spring 39 a.

Thereafter, as shown in FIG. 13C, the right part of the inner door 32 is formed on the right downside 6 as shown in FIG. 13D by utilizing the elastic deformation of the leaf spring 39a. Therefore, as shown in FIGS. 3 (a) and 3 (b), if the depth of the leaf spring 39a is T, and the depth of the introverter frame guide groove 15 on the opposite side of the leaf spring 39a is t, The relationship is T> t. Of course, when the depth of the left and right shoji frame guide grooves 13 is reversed, the attachment position of the leaf spring 39a is also reversed left and right.

  The shoji door 30 is formed as shown in FIGS. 14 (a) and 14 (b). In the figure, the shoji door 30 is formed by two pieces of an outer shoji door 31 and an inner shoji door 32.

  More specifically, the shoji door 30 is composed of a shoji frame 33 composed of a vertical frame 34 and a horizontal frame 35, a vertical cross 36, a horizontal cross 37, a shoji paper 38, and an elastic friction member made of a metal leaf spring 39a. 39. The material of the shoji frame 33 composed of the vertical frame 34 and the horizontal frame 35, and the vertical beam 36 and the horizontal beam 37 is usually wood, but plastic material, metal material (for example, aluminum, etc.), or A combination thereof is arbitrary.

The shoji paper 38 has a daylighting function for transmitting external light and a shielding function for preventing the inside from being seen from the outside, and is usually Japanese paper, but if it is a member having this function, Plastic material is also acceptable.

As the shoji paper 38, hand-made shoji paper, mixed shoji paper such as Manila hemp, rayon, vinylon, rayon shoji paper, shoji paper with rayon, pulp shoji paper, plastic shoji paper, iron shoji paper, hard-to-break shoji paper, deodorant It is made of shoji paper, flame retardant shoji paper, patterned shoji paper, color shoji paper, and the like.

  Although the elastic friction member 39 is formed of a metal leaf spring 39a in the drawing, it is sufficient if the shoji door 30 is always fixed under pressure so that it does not descend in the shoji frame guide groove 13 due to its own weight. Is. Of course, since it is a sliding part, a wear-resistant member is preferable. In addition, 3a is a wheel for enabling the scooping shoji door A to move smoothly.

What has been described above is only one embodiment of the center of the present invention, and can be formed as shown in FIGS. 15 to 22 (a) to (d).

  FIG. 15 shows a sashing shoji door A in which a metal center rod 7 is formed at the front and back, and an intermediate portion of one glass 20 is sandwiched from both inside and outside to improve strength.

  FIG. 16 shows a scrubbing shoji door A formed on a general upper eyelid 2 from which the upper eyelid glass insertion groove 11 is removed.

  FIG. 17 shows a scrubbing door A in which the buffer material 40 is formed on the metal center rod 7 to prevent the glass 20 from cracking due to contact between the glass 20 and the metal metal center rod 7.

  FIG. 18 shows a sliding shoji door A in which a plurality (three in the figure) of the metal collar 7 is formed to improve the strength and strengthen the reinforcement of the glass 20.

  FIGS. 19 (a) to 19 (g) and FIGS. 20 (a) to 20 (e) are explanatory views showing other examples of the metal center rod 7, and FIGS. 19 (a) to 19 (g) are made of metal. A notch 8d is formed in the glass fixing member 8 made of a circular pipe as shown in FIGS. 19 (a) to 19 (c), and a circular solid middle anchor fixing member as shown in FIGS. 19 (c) and 19 (d) is formed. 9 or a metal center rod 7 fitted and fixed to a center rod fixing member 9 formed by machining a cutout 9c in a circular pipe shape as shown in FIGS. 19 (f) and (g). . In addition, as shown by the alternate long and short dash line, a shallow groove can be formed in the alternate long and short dash line portion to improve workability.

20 (a) to 20 (e) show a metal center rod 7 formed so that the glass fixing member 8 and the center rod fixing member 9 are fitted inside. In addition, FIG.20 (e) is the figure which looked at the fitting state from the top.

21 (a) to 21 (g), a notch 8d is formed in the glass fixing member 8 made of a metal square pipe as shown in FIGS. 21 (a) to 21 (c), and FIGS. It is the metal center collar 7 which was made to fit and fix to the center collar fixing member 9 as shown to FIG. 21 (f), (g).

  22 (a) to 22 (d) are explanatory views showing other examples of the middle rod N. FIG.

It is explanatory drawing which shows a typical example of the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the glass used for the scooping-up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the formation method of the glass of the scooping up shoji door which uses the inner collar which concerns on this invention. It is explanatory drawing which shows a typical example of the formation method of the glass of the scooping up shoji door which uses the inner collar which concerns on this invention. It is explanatory drawing which shows a typical example of the formation method of the shoji door of the scooping up shoji door which uses the middle collar which concerns on this invention. It is explanatory drawing which shows a typical example of the shoji door used for the scooping up shoji door using the middle collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention. It is explanatory drawing which shows the other Example of the inner collar which concerns on this invention.

Explanation of symbols

α Opening A Scuffing shoji door K Kamoi P Packing material S Sill U Glass fixing material 1 Joiner frame 2 Upper rod 3 Lower rod 3a Wheel 3b Rail 4 Vertical rod 5 Left vertical rod 6 Right vertical rod 7 Middle metal rod 7a Medium Scissor fixing hole 8 Glass fixing member 8a Notch 8b Fitting groove 8c Fitting piece 8d Notch 9 Middle anchoring member 9a Engaging piece 9b Engaging groove 9c Notch 10 Vertical gutter glass insertion groove 11 Upper gutter glass insertion groove 12 Lower gill glass insertion groove 13 Shoji frame guide groove 14 Eiji frame body guide groove 15 Inner shoji frame guide groove 20 Glass 30 Shoji door 31 Gaiji door 32 Inner shoji 33 Shoji frame 34 Vertical frame 35 Horizontal frame 36 vertical beam 37 horizontal beam 38 shoji paper 39 elastic friction member 39a leaf spring 40 cushioning material

Claims (1)

A sliding shoji door with multiple pieces of shoji doors divided and formed by placing glass inside the joinery frame and controlling the size of the relationship to block the entire opening of the joinery frame body while moving vertically. In the middle rod, the middle rod fixing member inserted into the middle rod fixing hole formed at the same height of the left and right vertical rods, and a long glass fixing member fitted to the middle rod fixing member A characteristic lieutenant.

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