JP2007303144A - Ventilation shoji - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a ventilation shoji ensuring a screen in an appropriate position even when fully opening a sliding part to ensure excellent ventilating performance, and having a large effective area in daylighting and good design. <P>SOLUTION: A fixed part 20 fixed to the center parts of stiles 11, and an upper sliding part 30 and a lower sliding part 40 slidable in a vertical direction, are fitted into a frame comprising the stiles 11, an upper rail 12 and a lower rail 13, and the height ratio of the upper sliding part 30, fixed part 20 and lower sliding part 40 is set to 1:2:1. Pier panel parts are formed at the upper sliding part 30, fixed part 20 and lower sliding part 40 respectively, and parts other than the pier panel parts are drum-paneled. Only one side of the pier panel part is covered with shoji paper to form a recess for a door pull. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a shoji used as a partition, a sliding door at an entrance, and a blindfold inside a window in a house.

  2. Description of the Related Art Conventionally, as a shoji used in a house, a configuration is known in which two sliding upper parts that are movable in the vertical direction are fitted inside a shoji frame composed of a fence, an upper rail, and a lower rail ( Patent Document 1).

  Further, the shoji puller is generally provided on the edge of the shoji edge, and a recess member is engraved in the saddle to embed the handle member. Therefore, even in the configuration in which the sliding upper portion is fitted in the above-mentioned shoji frame, it is necessary to provide a separate handle on the shoji frame.

JP-A-11-241572

  In a general house, when a shoji having a conventional sliding upper part is attached, there is a problem that when the sliding upper part is fully opened, the sliding upper part is easily viewed from the outside in both the upper and lower parts.

  In addition, when a handle is provided on the bag, it takes time for processing, and it is necessary to secure a sufficient width for embedding the handle member, which reduces the effective area for lighting and reduces lightness. There was a problem that it tends to be a lacking design.

  An object of the present invention is to provide a ventilation shoji that can ensure blindfolding at an appropriate position even when the sliding upper portion is fully opened to ensure good ventilation, and an area effective for lighting. Is to provide a ventilating shoji that is wide and excellent in design.

The present invention is a quick-flow ventilator with only a fixed part and a sliding upper part fitted in a frame composed of a cage, an upper rail and a lower rail,
A fixing portion fixed to the center portion on the back side of the ridge and having a distance between each of the upper rail and the lower rail; an upper sliding portion for closing a space between the upper collar and the upper rail of the fixing portion; and the fixing portion A lower sliding upper portion that closes between the lower brim and the lower rail,
The upper sliding upper part and the lower sliding upper part are slidably fitted in a groove in the cage formed on the surface side of the fixed part so as to be slidable in the vertical direction.
The fixed part, the upper sliding upper part and the lower sliding upper part each have at least one blowing part where the interval between the insulators is narrow, and the shoji paper is drummed other than the blowing part,
Shoji paper is stretched only on the back side of the upper and lower sliding parts.
The blowing part of the fixed part is characterized in that shoji paper is stretched only on the surface side.

  In the ventilated paper sliding door of the said invention, it is preferable that the height of a frame is 2.0-2.4 m, and the ratio of the height of an upper slide upper part, a fixing | fixed part, and a lower slide upper part is 1: 2: 1.

  In the ventilated shoji of the present invention, even when the sliding upper part is fully opened, the central part of the shoji is hidden by the fixing part, so that it is difficult to look from the outside. Moreover, since the blowing part provided in the sliding upper part and the fixed part is used as a pulling handle, it is not necessary to provide a shoji pulling handle on the bag, and an effective area for lighting can be increased. Since the blowing part can also be used as a puller when the sliding part moves up and down, it is not necessary to provide a pulling part on the brim of the sliding part, and the effective area for lighting in the vertical direction by reducing the width of the brim Can be taken widely. Furthermore, by setting the height ratio of the upper sliding part, the fixed part, and the lower sliding part to 1: 2: 1, when the upper sliding part is lowered and the lower sliding part is raised, the both sliding parts and the fixing part are separated. It overlaps completely and the design is excellent.

  Hereinafter, preferred embodiments of the ventilated paper sliding door of the present invention will be described with reference to the drawings.

  FIG. 1 is a schematic perspective view of the configuration of an embodiment of a ventilating paper sliding door according to the present invention as viewed from the surface side. In the figure, 11 is a saddle, 12 is an upper rail, 13 is a lower rail, 20 is a fixed portion, 30 is an upper slide upper portion, 40 is a lower slide upper portion, and 21, 31, and 41 are blowing portions. Further, FIG. 2 is a schematic perspective view of the state where the frame of the ventilation shoji shown in FIG. 1 is taken from the front side, FIG. 3 is a schematic perspective view seen from the back side, and further, the upper and lower sliding parts 12 and 13 are shown. FIG. 4A shows a schematic perspective view seen from the front surface side and a schematic perspective view seen from the back surface side shown in FIG. 1 is a schematic cross-sectional view in the vertical direction (corresponding to AA ′ in FIG. 1) of FIG. 1 and FIG. 6 is a schematic cross-sectional view in the horizontal direction (corresponding to AA ′ in FIG. 4A). Each is shown. 2 to 6, 22, 32, and 42 are collars, 23, 33, and 43 are shoji papers, 24 is a weft, and 25 and 35 are insulators.

  The ventilating paper sliding door according to the present invention includes a fixed portion 20, an upper sliding upper portion 30, and a lower sliding upper portion 40 fitted inside a frame made up of two ridges 11, an upper rail 12, and a lower rail 13, and the fixed portion 20 is fixed to the central part on the back side of the flange 11. Further, the fixing portion 20 has a predetermined distance between the upper rail 12 and the lower rail 13 of the frame, and the empty areas are respectively closed by the upper sliding portion 30 and the lower sliding portion 40. . As shown in FIGS. 5 and 6, the upper sliding upper portion 30 and the lower sliding upper portion 40 are slidably fitted in a groove in the flange formed on the surface side of the fixing portion 20 in the vertical direction. When the upper sliding upper portion 30 is moved downward and the lower sliding upper portion 40 is moved upward, as shown in FIG. Note that the upper sliding upper portion 30 and the lower sliding upper portion 40 are configured such that leaf springs (not shown) or the like are attached to the side surfaces and stopped at desired positions.

  As described above, the ventilating paper sliding door according to the present invention can be opened by providing the sliding upper portions 30 and 40 at the upper portion and the lower portion, respectively, and the central portion where the view is most obstructed is always blocked by the fixing portion 20. Therefore, by appropriately sliding the upper and lower sliding upper portions 30 and 40 in the vertical direction according to the conditions of the place where the ventilation shoji is disposed, it is possible to ensure good ventilation while blocking the view from the outside.

  In the present invention, the fixed portion 20, the upper sliding portion 30, and the lower sliding portion 40 each have blowing portions 21, 31, 41 having a narrow gap between the levers, and the other than the blowing portions 21, 31, 41 are shojis. The papers 23, 33, and 43 are drummed. Further, the blowing part 21 of the fixed part 20 is stretched with the shoji paper 23 only on the front surface side, and the blowing part 31 of the upper sliding part 30 and the blowing part 41 of the lower sliding part 40 are stretched with the shoji paper 33 and 43 only on the back side. It has been. Therefore, the blowing parts 31 and 41 form a concave part on the front surface side, and the blowing part 21 forms a concave part on the back surface side, respectively, and the concave part serves as a pull when moving the ventilated paper sliding door of the present invention in the horizontal direction. Further, the blowing parts 31 and 41 are also used as pullers when the upper sliding upper part 30 and the lower sliding upper part 40 are slid up and down. That is, in the ventilation shoji of the present invention, since these blowing parts 21, 31, and 41 are used as pullers, it is not necessary to provide a separate puller, and it is necessary to secure a finding width for providing a puller on a bag or a brim. There is no.

  In addition, in the example shown in FIGS. 1-3, although the blowing part 21,31,41 is formed one each in the horizontal direction center part, it is not limited to the said form in particular, FIG. As shown, it may be formed at both ends in the horizontal direction with collars and insulators, or it may be formed at the center and both ends as shown in FIG.

  The ventilated shoji of the present invention is usually configured with a height of 2.0 to 2.4 m. As a particularly preferable mode, the height ratio of the upper sliding upper portion 30, the fixing portion 20, and the lower sliding upper portion 40 is set to 1: 2: 1. That is, when the upper sliding portion 30 is moved downward and the lower sliding portion 40 is moved upward, as shown in FIG. 4, the upper sliding portion 30 and the lower sliding portion 40 are completely overlapped with the fixed portion 20. Good designability can be obtained. In particular, each blowing part, brim, insulator and side braid are configured to overlap each other. Specifically, the height (L3) of the upper sliding portion 40 and the height (L4) of the lower sliding portion 30 shown in FIG. 5 are set to ½ of the height (L2) of the fixed portion 20. Further, the widths (T21, T3, T4) of the collars 22, 32, 42 of the respective members are made to coincide with each other. , 43 is twice the width (T3, T4). Thereby, when the upper sliding upper part 30 and the lower sliding upper part 40 overlap with the fixed part 20, there is no deviation in the overlapping of the brim and braid, and the brim and braid overlapping through the translucent shoji paper are visually recognized, It will be rich in design.

  By configuring the ventilation shoji with the above-mentioned height and height ratio, when the upper sliding upper part 30 is fully opened, the height of the lower end of the opening is about 1.4 to 1.8 m from the floor surface. It can block the line of sight of adults of standard height walking. In addition, even when the lower sliding upper portion 40 is fully opened, the height of the upper end of the opening is about 0.4 to 0.6 m from the floor surface, so that it does not sit on the floor surface in close proximity to the ventilator. Can block the line of sight of adults of standard height walking in the adjacent room.

  In addition, although the example which formed the minimum required assembly was shown in FIGS. 1-3, you may use a fine lattice-like assembly like a normal shoji, and give a desired design. Is possible.

  5 and 6 show a form in which the frame, the collar, and the braid are formed of aluminum or the like, it may be made of wood as in the prior art.

It is the schematic perspective view which looked at the structure of one Embodiment of the ventilation shoji of this invention from the surface side. It is the schematic perspective view which looked at the state which took the frame of the ventilation ventilator of FIG. 1 from the surface side. It is the schematic perspective view which looked at the state which took the frame of the ventilation ventilator of FIG. 1 from the back surface side. FIG. 4 is a schematic perspective view of a state in which the sliding upper portion and the fixing portion of the ventilated shoji of FIGS. 2 and 3 are overlapped. FIG. 2 is a vertical cross-sectional schematic view of the ventilated shoji of FIG. 1. It is a horizontal cross-sectional schematic diagram of the ventilated shoji of FIG. It is a schematic perspective view of the example which provided the blowing part in the position different from FIG. It is a schematic perspective view of the example which added the blowing part of a different position to FIG.

Explanation of symbols

11 １２ 12 Upper rail 13 Lower rail 20 Fixed portion 30 Upper sliding upper portion 40 Lower sliding upper portion 21, 31, 41 Blowing portion 22, 32, 42 Collar 23, 33, 43 Shoji paper 24 Yoko 25, 35 Insulator

Claims (2)

It is a quick-type ventilator with only a fixed part and a sliding upper part fitted in a frame composed of a ridge, an upper rail and a lower rail,
A fixed portion fixed to the central portion on the back side of the ridge and having a distance between each of the upper rail and the lower rail; an upper sliding portion for closing between the upper brim and the upper rail of the fixed portion; and the fixed portion A lower sliding upper portion that closes between the lower brim and the lower rail,
The upper sliding upper part and the lower sliding upper part are fitted so as to be slidable in the vertical direction in a groove in the bag formed on the surface side of the fixed part.
The fixed part, the upper sliding upper part and the lower sliding upper part each have at least one blowing part with a narrow gap between the levers, and the shoji paper is drummed other than the blowing part,
Shoji paper is stretched only on the back side of the upper and lower sliding parts.
A ventilating shoji characterized in that the blowing part of the fixed part has a shoji paper stretched only on the surface side.   The ventilation shoji according to claim 1, wherein the height of the frame is 2.0 to 2.4 m, and the ratio of the height of the upper slide upper portion, the fixed portion, and the lower slide upper portion is 1: 2: 1.

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