JPH089290Y2 - Cloth foundation ventilation - Google Patents
Cloth foundation ventilationInfo
- Publication number
- JPH089290Y2 JPH089290Y2 JP1992038331U JP3833192U JPH089290Y2 JP H089290 Y2 JPH089290 Y2 JP H089290Y2 JP 1992038331 U JP1992038331 U JP 1992038331U JP 3833192 U JP3833192 U JP 3833192U JP H089290 Y2 JPH089290 Y2 JP H089290Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- ventilation
- moving frame
- frame plate
- vent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Building Environments (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、２以上の枚数の移動枠
板からなる移動枠を基枠に摺動可能に取付けることによ
り、換気面積を増大でき、床下空間の換気効率を高めう
る布基礎換気装置に関する。BACKGROUND OF THE INVENTION The present invention is a cloth which can increase the ventilation area by increasing the ventilation efficiency of an underfloor space by slidably mounting a moving frame composed of two or more moving frame plates on a base frame. Basic ventilation equipment.
【０００２】[0002]
【従来の技術】家屋の外周通りに沿って設けられる布基
礎には、床下空間を換気する換気口が透設されるが、特
に積雪量の多い多雪地域にあっては、前記換気口から床
下空間に雪、冷気などが侵入することを防止するため、
冬期には換気口を遮蔽しうる換気装置が用いられる。2. Description of the Related Art Ventilation openings for ventilating an underfloor space are transparently provided on a cloth foundation provided along the outer perimeter of a house. Especially in a snowy area with a large amount of snow, To prevent snow and cold air from entering the underfloor space,
In winter, a ventilation device that can block the ventilation port is used.
【０００３】このような換気装置は、従来、布基礎に設
けた開口部に固定されかつこの開口部の略１／２の面積
を開口しうる通気口を有する基枠と、この基枠に横方向
に摺動可能に取付けられ該摺動により前記通気口を開
放、あるいは遮蔽する覆部を有する１枚の移動枠とから
なり、該移動枠を必要に応じて横移動させることにより
通気口を遮蔽し、雪、冷気などの床下空間への侵入を防
止していた。Conventionally, such a ventilator is fixed to an opening provided in a cloth foundation and has a base frame having a ventilation opening capable of opening an area of about 1/2 of the opening, and a lateral side of the base frame. And a moving frame having a cover portion that is slidably mounted in the direction and has the cover that opens or shields the ventilation port by sliding the ventilation port by moving the moving frame laterally as necessary. It was shielded to prevent snow and cold air from entering the underfloor space.
【０００４】[0004]
【考案が解決しようとする課題】しかしながら１枚の前
記移動枠の摺動により基枠の前記通気口を開放、あるい
は遮蔽する従来のものにあっては、布基礎の開口部のう
ち少なくとも１／２が無開口となるため、換気面積を十
分に採れないことがある。However, in the conventional one in which the moving hole of the base frame is opened or closed by sliding one moving frame, at least one of the openings of the cloth foundation is reduced. Since 2 is open, the ventilation area may not be sufficient.
【０００５】又換気面積を拡め、床下空間の換気効率を
高めるためには、前記開口部の寸法を大きくする必要が
あるが、このような寸法の大なる開口部を布基礎に設け
ると、布基礎強度の低下を招来することがある他、前記
換気装置も大型化し、コストを増大させるなどの問題点
がある。In order to expand the ventilation area and enhance the ventilation efficiency of the underfloor space, it is necessary to increase the size of the opening. However, if an opening having such a large size is provided in the cloth foundation, There is a problem in that the strength of the cloth foundation may be reduced, and the ventilation device becomes large in size, resulting in an increase in cost.
【０００６】従って布基礎の開口部を大きくすることな
く、しかも換気面積を十分に確保しうる新規な構造の布
基礎換気装置の出現が要望されていた。Therefore, there has been a demand for the appearance of a cloth foundation ventilator having a new structure which can secure a sufficient ventilation area without enlarging the opening of the cloth foundation.
【０００７】本考案は、基枠に、２以上の枚数の移動枠
板からなる移動枠を摺動可能に取付けることを基本とし
て、前記基枠が固定される布基礎の開口部の寸法を大き
くすることなく、換気面積を増大させることができ、床
下空間の換気効率を高めうる布基礎換気装置の提供を目
的としている。The present invention is based on the fact that a moving frame composed of two or more moving frame plates is slidably attached to the base frame, and the size of the opening of the cloth foundation to which the base frame is fixed is increased.
Ku without, it is possible to increase the ventilation area, and aims to provide a fabric basis ventilator may increase the ventilation efficiency of the underfloor space.
【０００８】[0008]
【課題を解決するための手段】前記目的を達成するため
に本考案の布基礎換気装置は、布基礎の開口部に固定さ
れかつ上下方向にのびるとともに横方向に並ぶ固定通気
口と、固定通気口の間に配される固定遮蔽部とを交互に
設けた基枠と、この基枠に横方向に摺動可能に取付けら
れ前記固定通気口、前記固定遮蔽部と夫々同一の横長さ
の換気口、覆部を具え前記摺動により固定通気口と換気
口とが重なることにより固定通気口を開放しうる移動枠
とからなり布基礎内方の床下空間を換気する布基礎換気
装置において、前記固定通気口は、固定遮蔽部の２以上
の整数倍の横長さとするとともに、前記移動枠は、前記
整数の枚数かつ内外に重なり夫々横移動可能な移動枠板
からなり、かつ各移動枠板に、前記固定通気口、固定遮
蔽部と夫々同横長さの換気口、覆部を形成することによ
って、固定通気口と、各移動枠板の換気口とを重ならせ
ることにより固定通気口を開放可能とし、かつ固定通気
口で、各移動枠板の覆部を横方向に並べることにより固
定通気口を遮蔽状態とするとともに、最内側の移動枠板
を除く移動枠板の前記換気口に、前記遮蔽状態におい
て、前記最内側の移動枠板の覆部と、前記固定遮蔽部と
の間を閉じる小巾の上下にのびるリブ状体を形成し、か
つ前記固定通気口に、前記固定遮蔽部の横長さごとに上
下にのびる小巾の連結片を形成する一方、最内側又は最
外側の移動枠板に、前記固定通気口の横長さの横移動と
ともに他の移動枠板を順次横移動させ各覆部により固定
通気口を遮蔽する突部を設けている。Fabric basis ventilator of the present invention in order to achieve the above object, according to an aspect of the fixed vent arranged in both the horizontal direction when secured to the opening of the fabric foundation and extending vertically, fixed a base frame provided alternately fixed shielding portion disposed between the vent, said fixed vent slidably mounted transversely to the base frame, the stationary shield portion and respective same horizontal length In a cloth foundation ventilation device for ventilating the underfloor space inside the cloth foundation, which comprises a moving frame capable of opening the fixed ventilation hole by overlapping the ventilation hole and the ventilation hole with the cover and the fixed ventilation hole by the sliding. The fixed vent has a horizontal length that is an integer multiple of 2 or more of the fixed shield part, and the movable frame includes movable frame plates that are laterally movable and overlap each other inside and outside the integer number, and each movable frame plate. The same as the fixed ventilation port and the fixed shielding part Vent, by forming the covering portion, and the fixed vent, to allow opening the fixed vent By overlapping the ventilation ports of the mobile frame plate, and a fixed ventilation
Use the mouth to line up the cover parts of the moving frame plates to secure them.
The constant ventilation port is shielded and the innermost moving frame plate
Except for the
The innermost moving frame plate covering portion and the fixed shield portion.
Form a rib-like body that extends above and below the small width that closes the space.
Align the fixed ventilation holes with the horizontal length of the fixed shield.
While forming a small connecting piece that extends downward, the other moving frame plates are sequentially moved laterally to the innermost or outermost moving frame plate along with the horizontal movement of the fixed ventilation port and fixed by each cover. A protrusion is provided to block the vent hole.
【０００９】[0009]
【作用】基枠の固定通気口は、固定遮蔽部の２以上の整
数倍の横長さとし、かつこの基枠に横方向に摺動可能に
取付けられる移動枠は、前記整数の枚数、すなわち２以
上の枚数の内外に重なる移動枠板からなるとともに、前
記固定通気口と、該固定通気口と同横長さの各移動枠板
の換気口とを重ならせることにより固定通気口を開放す
る。従って、固定通気口により開放される換気面積を、
基枠の横長さの少なくとも２／３以上の長さを有して確
保でき、基枠が取付けられる布基礎の開口部を大きくす
ることなく、換気面積を増大しうるとともに、床下空間
の換気効率を高めうる。The fixed ventilation hole of the base frame has a horizontal length that is an integral multiple of 2 or more of the fixed shield portion, and the movable frame that is slidably mounted on the base frame in the lateral direction has the above-mentioned integer number, that is, 2 or more. The fixed vent holes are formed by overlapping the inside and outside of the movable frame plates, and the fixed vent holes are opened by overlapping the fixed vent holes with the ventilation holes of each moving frame plate having the same horizontal length as the fixed vent holes. Therefore, the ventilation area opened by the fixed vent is
It can be secured by having a length of at least 2/3 or more of the lateral length of the base frame, and the opening of the cloth foundation to which the base frame is attached is made large.
Without this, the ventilation area can be increased and the ventilation efficiency of the underfloor space can be enhanced.
【００１０】さらに最内側又は最外側の移動枠板に、該
移動枠板の横移動とともに他の移動枠板を順次横移動さ
せる突部を設けているため、各移動枠板の覆部により前
記固定通気口を遮蔽する遮蔽状態と固定通気口を開放す
る開放状態との間で移動枠板を便宜に横移動させること
ができ、必要に応じた布基礎の開口部の開放、および遮
蔽を操作性よく行うことができる。Further, since the innermost or outermost moving frame plate is provided with a protrusion for sequentially laterally moving the other moving frame plates together with the lateral movement of the moving frame plate, the cover of each moving frame plate causes The movable frame plate can be conveniently laterally moved between the shielded state in which the fixed ventilation port is shielded and the open state in which the fixed ventilation port is opened, and the opening of the cloth foundation opening and the shielding operation are performed as necessary. You can do it with good sexuality.
【００１１】[0011]
【実施例】以下本考案の一実施例を図面に基づき説明す
る。図において本考案の布基礎換気装置１は、布基礎Ｆ
の開口部Ａに固定される基枠２と、この基枠２に横方向
に摺動可能に取付けられる移動枠３とからなり、前記布
基礎Ｆ内方の床下空間Ｓを換気する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In the figure, the cloth foundation ventilation device 1 of the present invention is
The base frame 2 fixed to the opening A and the moving frame 3 slidably mounted on the base frame 2 in the lateral direction ventilate the underfloor space S inside the cloth foundation F.
【００１２】基枠２は、図１、図４に示すように、布基
礎Ｆに取付きかつ矩形枠状をなす取付片２０の向き合う
側縁から内方に突出する張出し片２１を連続して設けた
周囲枠体２２を有するとともに、該周囲枠体２２の前記
取付片２０側縁には、布基礎Ｆに設けられた矩形の開口
部Ａに向く周面に沿う突出片２３と、該突出片２３の外
端から内方かつ斜めにのびる斜片２４とを介して左右上
下に連続してのびる小長さの突片２５を設けている。As shown in FIGS. 1 and 4, the base frame 2 has a continuous protruding piece 21 which is attached to the cloth foundation F and projects inwardly from opposite side edges of the mounting piece 20 having a rectangular frame shape. The peripheral frame body 22 is provided, and at the side edge of the mounting piece 20 of the peripheral frame body 22, a protruding piece 23 along the peripheral surface facing the rectangular opening A provided on the cloth foundation F, and the protruding piece 23. A projecting piece 25 of small length is provided which extends continuously from the outer end of the piece 23 inwardly and obliquely to the right and left and top and bottom.
【００１３】又上下に配される前記突片２５、２５間に
は、垂直な遮蔽片２６の両側縁から外方に突出する側片
２７、２７を設けた断面コ字の複数の固定遮蔽部４…が
間隔を隔てて架け渡され、この間隔により上下方向にの
びる固定通気口５…が形成される。このように基枠２に
は、固定通気口５…と、該固定通気口５、５間に配され
る固定遮蔽部４…とが交互に設けられるとともに、固定
通気口５の横長さＬ５は、固定遮蔽部４の前記遮蔽片２
６の横長さＬ４の２以上の整数倍、本実施例では２倍と
している。なお図４において斜線を施した部分が、固定
通気口５…を示す。Further, a plurality of fixed shield portions having a U-shaped cross section are provided between the vertically arranged protrusion pieces 25, 25 with side pieces 27, 27 protruding outward from both side edges of the vertical shield piece 26. 4 are bridged at intervals, and the fixed ventilation holes 5 extending in the up-down direction are formed by this interval. In this way, the base frame 2 is provided with the fixed ventilation holes 5 ... And the fixed shielding portions 4 arranged between the fixed ventilation holes 5 and 5 alternately, and the lateral length L5 of the fixed ventilation holes 5 is , The shielding piece 2 of the fixed shielding part 4
The horizontal length L4 of 6 is an integer multiple of 2 or more, and is double in this embodiment. The hatched portion in FIG. 4 indicates the fixed vent holes 5.
【００１４】又下に位置する前記突片２５上縁かつその
横方向略中央部からは、矩形の立上げ片２９を立上げる
とともに、該立上げ片２９には横長矩形の孔部３０が穿
設されている。該孔部３０の横長さＬ３０は、前記固定
通気口５の横長さＬ５と略同一としている。A rectangular stand-up piece 29 is stood up from the upper edge of the projecting piece 25 located below and substantially in the center in the lateral direction, and a laterally long rectangular hole 30 is formed in the stand-up piece 29. It is set up. The horizontal length L30 of the hole 30 is substantially the same as the horizontal length L5 of the fixed ventilation port 5.
【００１５】なお前記固定通気口５の横方向略中央に
は、垂直かつ内外方向に配向されて上下にのびる小巾の
連結片３１が前記突片２５、２５間に架け渡されること
により配設される。ここで固定通気口５の横長さＬ５
を、固定遮蔽部４の横長さＬ４の２倍としているため、
前記連結片３１は、この固定通気口５に、固定遮蔽部４
の横長さＬ４ごとに各一つずつ形成されることとなる。 A narrow connecting piece 31 which is vertically oriented inward and outward and extends vertically is bridged between the projecting pieces 25, 25 in the approximate center of the fixed vent hole 5 in the lateral direction. It is arranged by. Here, the horizontal length L5 of the fixed ventilation port 5
Is twice the horizontal length L4 of the fixed shielding part 4,
The connecting piece 31 is fixed to the fixed ventilation port 5 by the fixed shield portion 4.
One is formed for each horizontal length L4.
【００１６】移動枠３は、２以上の整数の枚数、本実施
例では２枚の内外に重なる移動枠板６、７からなる。The movable frame 3 is composed of an integer number of 2 or more, and in the present embodiment, two movable frame plates 6 and 7 which overlap the inside and outside.
【００１７】外の移動枠板７は、図１、図５に示すよう
に、上下の横枠３３、３４の両端を１対の縦枠３５、３
５で継いだ矩形の周囲枠体３６を具えるとともに、前記
上下の横枠３３、３４間には、複数かつ垂直な縦長矩形
板状の覆部９…が間隔を有して架け渡され、この間隔に
より換気口１０…が形成される。なお換気口１０、覆部
９の各横長さＬ１０、Ｌ９は、前記固定通気口５、固定
遮蔽部４の各横長さＬ５、Ｌ４と同一としている。なお
図５において斜線を施した部分は、換気口１０…を示
す。As shown in FIGS. 1 and 5, the outer movable frame plate 7 has a pair of vertical frames 35, 3 at both ends of upper and lower horizontal frames 33, 34.
5 is provided with a rectangular surrounding frame 36, and a plurality of vertically elongated rectangular plate-shaped covering portions 9 ... Are bridged between the upper and lower horizontal frames 33, 34 with a space therebetween. The ventilation openings 10 are formed by this interval. The horizontal lengths L10 and L9 of the ventilation port 10 and the cover portion 9 are the same as the horizontal lengths L5 and L4 of the fixed ventilation port 5 and the fixed shield portion 4, respectively. The hatched portion in FIG. 5 indicates the ventilation openings 10.
【００１８】又前記下の横枠３４の横方向略中央部に
は、矩形の立上げ片３７が立上げられるとともに、この
立上げ片３７に、両端から外方に突出する突出片３９、
３９を突設した矩形の孔部４０を穿設している。なお孔
部４０の横長さＬ４０は、前記固定通気口５の横長さＬ
５の略１／２とするとともに、前記換気口１０の横方向
略中央には、棒状の上下にのびる小巾のリブ状体４１が
上下の横枠３３、３４間に架け渡されることにより配設
される。このように最内側の移動枠板である内の移動枠
板６を除く移動枠板、つまり外の移動枠板７の前記換気
口１０には、前記リブ状体４１が形成される。 Further, a rectangular stand-up piece 37 is started up at a substantially central portion in the lateral direction of the lower horizontal frame 34, and the stand-up piece 37 has projecting pieces 39 projecting outward from both ends.
A rectangular hole 40 having a projecting 39 is formed. The horizontal length L40 of the hole 40 is the horizontal length L of the fixed vent hole 5.
5 with the about 1/2 of the horizontal direction substantially center of the vent 10, by the small width of the rib-like body 41 extending above and below the rod-shaped is passed bridged between the upper and lower lateral frame 33, 34 It is arranged. In this way, the inner moving frame that is the innermost moving frame plate
The ventilation of the moving frame plates except the plate 6, that is, the outer moving frame plate 7.
The rib-like body 41 is formed on the mouth 10.
【００１９】前記内の移動枠板６は、図１、図６に示す
ように、上下の横枠４３、４４の両端を１対の縦枠４
５、４５で継いだ矩形の周囲枠体４６を具えるととも
に、前記上下の横枠４３、４４間には、複数かつ垂直な
縦長矩形板状の覆部１１…が間隔を有して架け渡され、
この間隔により換気口１２…が形成される。なお換気口
１２、覆部１１の各横長さＬ１２、Ｌ１１は、前記換気
口１０、覆部９の各横長さＬ１０、Ｌ９と同一としてい
る。又図１において左端に示す覆部１１の側縁には外方
に小長さで突出する突片５０が設けられている。なお図
６において斜線を施した部分は、換気口１２…を示す。As shown in FIGS. 1 and 6, the inner movable frame plate 6 has a pair of vertical frames 4 at both ends of upper and lower horizontal frames 43 and 44.
A rectangular peripheral frame body 46 joined by 5 and 45 is provided, and a plurality of vertically elongated rectangular plate-shaped covering portions 11 are spanned between the upper and lower horizontal frames 43 and 44 with a space therebetween. Is
Ventilation ports 12 ... Are formed by this interval. The horizontal lengths L12 and L11 of the ventilation opening 12 and the cover 11 are the same as the horizontal lengths L10 and L9 of the ventilation opening 10 and the cover 9. Further, a projecting piece 50 that projects outward in a small length is provided on the side edge of the cover portion 11 shown at the left end in FIG. The hatched portion in FIG. 6 indicates the ventilation openings 12.
【００２０】さらに最内側又は最外側の移動枠板６、
７、本実施例では内の移動枠板６には、前記下の横枠４
４の横方向略中央から立上がる矩形の立上げ片４７の外
面から外方に突出する断面矩形の突部１３を設けてい
る。Further, the innermost or outermost movable frame plate 6,
7. In the present embodiment, the lower moving frame 4 has the lower horizontal frame 4
4 is provided with a protruding portion 13 having a rectangular cross section that protrudes outward from the outer surface of a rectangular rising piece 47 that rises from approximately the center in the horizontal direction.
【００２１】前記移動枠３は、図１、図８に示すよう
に、基枠２の上下に配される前記張出し片２１、２１に
適宜の間隔を有して設けられた立部４９…と前記突片２
５との間にその上下端部を挟持させることにより基枠２
に横方向に摺動可能に取付けられ、これにより前記移動
枠板６、７は内外に重なり夫々横移動可能に配される。
又外の移動枠板７の前記突出片３９、３９は、前記孔部
３０に挿入され、かつ内の移動枠板６の前記突部１３
は、前記孔部４０、３０を通って基枠２の外方に突出す
る。なおこの突部１３は、該突部１３の外端に嵌合され
るつまみ１５を横方向に移動させることにより、左右に
移動しうる。As shown in FIGS. 1 and 8, the movable frame 3 is provided with standing portions 49 ... Which are provided at appropriate intervals on the projecting pieces 21, 21 arranged above and below the base frame 2. The projecting piece 2
By sandwiching the upper and lower ends between the base frame 2 and
Is mounted so as to be slidable in the lateral direction, whereby the movable frame plates 6 and 7 are arranged inward and outward so as to be laterally movable.
Further, the projecting pieces 39, 39 of the outer movable frame plate 7 are inserted into the holes 30, and the projecting portion 13 of the inner movable frame plate 6 is inserted.
Protrudes to the outside of the base frame 2 through the holes 40 and 30. The protrusion 13 can be moved left and right by moving the knob 15 fitted to the outer end of the protrusion 13 in the lateral direction.
【００２２】このように構成された布基礎換気装置１
は、基枠２の前記取付片２０を布基礎Ｆの内面にビスな
どを用いて固定することにより、図９に示すように前記
開口部Ａを覆って該開口部Ａに取付けられる。A cloth foundation ventilation device 1 constructed in this way
By fixing the attachment piece 20 of the base frame 2 to the inner surface of the cloth foundation F with a screw or the like, it is attached to the opening A while covering the opening A as shown in FIG.
【００２３】以下布基礎換気装置１の作用を図１〜図３
に基づき説明する。図１においてつまみ１５、突部１３
を左側に移動させ前記外の移動枠板７の突出片３９を基
枠２の孔部３０の一方の側縁に当接させることにより、
移動枠３は、前記内の移動枠板６の覆部１１と外の移動
枠板７の覆部９とが基枠２の前記固定通気口５内側で横
方向に並び該固定通気口５を遮蔽する遮蔽状態Ｘをと
る。The operation of the cloth foundation ventilation device 1 will be described below with reference to FIGS.
It will be explained based on. In FIG. 1, the knob 15 and the protrusion 13
Is moved to the left and the protruding piece 39 of the outer moving frame plate 7 is brought into contact with one side edge of the hole 30 of the base frame 2,
The movable frame 3 has a cover portion 11 of the inner movable frame plate 6 and a cover portion 9 of the outer movable frame plate 7 which are laterally arranged inside the fixed ventilation port 5 of the base frame 2.
A shielding state X is arranged in which the fixed ventilation holes 5 are arranged side by side.
【００２４】この遮蔽状態Ｘにおいて、前記内の移動枠
板６の覆部１１と、前記固定遮蔽部４との間は、外の移
動枠板７の換気口１０に形成された前記リブ状体４１に
よって略閉じられることになり、気密性を高めうる。 In this shielding state X, the moving frame in the above
Between the cover portion 11 of the plate 6 and the fixed shield portion 4, there is an external transfer.
The rib-like body 41 formed in the ventilation port 10 of the moving frame plate 7
Therefore, it will be almost closed, and the airtightness can be improved.
【００２５】又前記連結片３１は、一つの固定通気口５
で横方向に並ぶ前記覆部９、１１の境界線の外方に位置
することになるため、この境界線を前記連結片３１によ
って目隠しでき、意匠面での改善を図りうる。 The connecting piece 31 has one fixed vent 5.
Located outside the boundary line between the covers 9 and 11 that are lined up horizontally
This boundary line is connected to the connecting piece 31.
It can be blindfolded and the design can be improved.
【００２６】又前記つまみ１５を手掛かりとして突部１
３を図１において右側にかつ前記固定通気口５の横長さ
Ｌ５の略１／２の長さだけ横移動させることにより、該
突部１３が図２に示すように前記孔部４０の他方の端縁
に当接するまで前記内の移動枠板６が横移動し、前記覆
部１１を外の移動枠板７の覆部９に重ならせる。Further, the knob 15 is used as a clue for the projection 1
3 is moved laterally to the right side in FIG. 1 and by a length that is approximately ½ of the lateral length L5 of the fixed vent hole 5, so that the projection 13 can move to the other side of the hole 40 as shown in FIG. The inner movable frame plate 6 moves laterally until it comes into contact with the edge, and the cover portion 11 overlaps the cover portion 9 of the outer movable frame plate 7.
【００２７】従って基枠２の固定通気口５…は、前記連
結片３１…と固定遮蔽部４…との間で前記換気口１０、
１２と重なり、これにより移動枠３は、固定通気口５の
略１／２を開放する半開放状態Ｙをとる。この状態にお
いて、布基礎換気装置１は基枠２の全横長さの約１／３
を開放している。Therefore, the fixed vent holes 5 of the base frame 2 are provided between the connecting pieces 31 and the fixed shield portions 4 ...
12, so that the moving frame 3 is in a semi-open state Y in which approximately 1/2 of the fixed ventilation port 5 is opened. In this state, the cloth foundation ventilation device 1 is about 1/3 of the total lateral length of the base frame 2.
Is open.
【００２８】さらに図３に示すようにつまみ１５を手掛
かりとして前記突部１３を右側にかつ前記孔部３０の他
方の側縁に前記突出片３９が当接するまで、すなわち固
定通気口５の横長さＬ５の略１／２分の長さだけ横移動
させることにより、内外の移動枠板６、７は固定通気口
５の横長さＬ５の略１／２だけ横移動し、前記覆部９、
１１を前記固定遮蔽部４に重ならせる。なおこの横移動
の際、内の移動枠板６の前記突片５０は外の移動枠板７
の側縁を押圧する。従って、移動枠３は、前記換気口１
０、１２が固定通気口５に重なることによって該固定通
気口５をその全横長さに亘り開放させる開放状態Ｚをと
る。この状態において、布基礎換気装置１は基枠２の全
横長さの約２／３を開放しており、床下空間Ｓを換気す
る換気面積を増大させることができる。Further, as shown in FIG. 3, with the knob 15 as a clue, the protrusion 13 is brought to the right and the other side edge of the hole 30 is brought into contact with the projecting piece 39, that is, the lateral length of the fixed vent hole 5. By moving laterally by a length of about ½ of L5, the inner and outer moving frame plates 6, 7 laterally move by about ½ of the lateral length L5 of the fixed ventilation port 5, and the cover portion 9,
11 is overlapped with the fixed shield 4. During this lateral movement, the protruding piece 50 of the inner moving frame plate 6 is moved to the outer moving frame plate 7
Press the side edge of. Therefore, the moving frame 3 is the ventilation port 1
An open state Z is created in which 0 and 12 overlap the fixed ventilation port 5 to open the fixed ventilation port 5 over its entire lateral length. In this state, the cloth foundation ventilation device 1 opens about 2/3 of the entire lateral length of the base frame 2, and the ventilation area for ventilating the underfloor space S can be increased.
【００２９】又冬期など床下空間Ｓを換気する必要がな
いときは、前記突部１３により内の移動枠板６を図３に
おいて左側にかつ固定通気口５の横長さＬ５だけ横移動
させることにより、他の移動枠板、本実施例では外の移
動枠板７を横移動させ各覆部９、１１により固定通気口
５を遮蔽する。When it is not necessary to ventilate the underfloor space S, such as during the winter, by moving the movable frame plate 6 inside by the protrusion 13 to the left side in FIG. 3 and by the lateral length L5 of the fixed ventilation port 5, The other moving frame plate, which is the outer moving frame plate 7 in this embodiment, is laterally moved to shield the fixed ventilation port 5 by the respective cover portions 9 and 11.
【００３０】なお本実施例では、固定通気口５の横長さ
Ｌ５を固定遮蔽部４の横長さＬ４の２倍とし、かつ移動
枠３を２枚の移動枠板６、７により構成したが、前記横
長さＬ５を横長さＬ４の３倍以上とし、移動枠３を同じ
整数倍の枚数の移動枠板から構成してもよい。例えば横
長さＬ５を横長さＬ４の３倍とし、かつ移動枠３が３枚
の移動枠板からなる場合は、この移動枠板の各覆部を固
定遮蔽部に重ならせることにより基枠２の全横長さの略
３／４を開放でき、基枠２の寸法を大きくすることなく
換気効率をさらに高めうる。In this embodiment, the horizontal length L5 of the fixed ventilation port 5 is twice the horizontal length L4 of the fixed shield portion 4, and the moving frame 3 is composed of the two moving frame plates 6 and 7. The horizontal length L5 may be three times or more the horizontal length L4, and the moving frame 3 may be composed of the same number of moving frame plates. For example, when the horizontal length L5 is set to be three times the horizontal length L4 and the moving frame 3 is composed of three moving frame plates, the base frame 2 is formed by overlapping the respective cover parts of the moving frame plate with the fixed shield part. It is possible to open approximately 3/4 of the entire horizontal length of, and the ventilation efficiency can be further improved without increasing the size of the base frame 2.
【００３１】又前記突部１３は、最外側の移動枠板、本
実施例では前記外の移動枠板７に設けてもよく、この場
合、該突部１３は、前記孔部３０から外方に突出すると
ともに、内方にものびることによってその内端部が前記
内の移動枠板６に設けた孔部に挿入され、突部１３の横
移動によって各覆部９、１１により固定通気口５を遮蔽
可能としうる。The protrusion 13 may be provided on the outermost moving frame plate, which is the outer moving frame plate 7 in this embodiment. In this case, the protrusion 13 extends outward from the hole 30. The inner end of the movable frame plate 6 is inserted into a hole provided in the movable frame plate 6 by projecting inward, and by the lateral movement of the protrusion 13, the fixed vents are fixed by the respective cover parts 9 and 11. 5 may be shieldable.
【００３２】[0032]
【考案の効果】叙上の如く本考案の布基礎換気装置は、
固定通気口を形成した基枠に、２枚以上の移動枠板から
なる移動枠を摺動可能に取付けているため、開閉式の布
基礎換気装置において、基枠の寸法を大きくすることな
く換気面積を増大させることができ、床下空間の換気効
率を高めうる。[Effects of the Invention] As described above, the cloth foundation ventilation device of the present invention is
Since a moving frame consisting of two or more moving frame plates is slidably attached to the base frame with a fixed ventilation port, it is possible to ventilate without increasing the size of the base frame in an openable cloth foundation ventilation device. The area can be increased and the ventilation efficiency of the underfloor space can be increased.
【００３３】又布基礎換気装置は、突部の手操作により
固定通気口の開放、遮蔽を便宜に行うことができ、操作
性を向上しうる。Further, in the cloth foundation ventilation device, the fixed vent can be opened and shielded by manual operation of the protrusion, and the operability can be improved.
【００３４】さらに最内側の移動枠板を除く移動枠板の
換気口に、固定通気口の遮蔽状態において、前記最内側
の移動枠板の覆部と、固定遮蔽部との間を閉じるリブ状
体を形成しているため、前記遮蔽状態における気密性を
高めることができる。 Further, of the moving frame plates excluding the innermost moving frame plate
The innermost side of the ventilation port when the fixed ventilation port is shielded.
Ribs that close between the cover of the moving frame plate and the fixed shield
Because it forms a body, it is airtight in the shielding state.
Can be increased.
【００３５】又前記固定通気口に、固定遮蔽部の長さご
とに上下にのびる連結片を形成しているため、前記遮蔽
状態において固定通気口で横方向に並ぶ各移動枠板の覆
部の側縁が隣り合う線の外方に前記連結片を位置させる
ことになり、外からの前記線の目視を防ぎ、外観を向上
して意匠性を高めうる。 In addition, the fixed ventilation port is provided with a fixed length of the shielding portion.
Since a connecting piece that extends vertically is formed on the
In this state, the fixed vents cover the movable frame plates that are aligned in the horizontal direction.
The connecting piece is located outside the line where the side edges of the parts are adjacent to each other.
Therefore, it is possible to prevent the line from being seen from the outside and improve the appearance.
And improve the design.
【図１】本考案の一実施例を示す横断面図である。FIG. 1 is a cross-sectional view showing an embodiment of the present invention.
【図２】その作用を示す横断面図である。FIG. 2 is a cross-sectional view showing the action.
【図３】その作用を示す横断面図である。FIG. 3 is a cross-sectional view showing the action.
【図４】基枠を例示する正面図である。FIG. 4 is a front view illustrating a base frame.
【図５】移動枠板を例示する正面図である。FIG. 5 is a front view illustrating a moving frame plate.
【図６】移動枠板を例示する正面図である。FIG. 6 is a front view illustrating a moving frame plate.
【図７】基枠、および移動枠の下部を例示する部分斜視
図である。FIG. 7 is a partial perspective view illustrating the lower part of the base frame and the moving frame.
【図８】布基礎換気装置の下部を示す部分斜視図であ
る。FIG. 8 is a partial perspective view showing a lower portion of the cloth foundation ventilation device.
【図９】布基礎換気装置の布基礎への取付状態を略示す
る斜視図である。FIG. 9 is a perspective view schematically showing a state where the cloth foundation ventilation device is attached to the cloth foundation.
２ 基枠 ３ 移動枠 ４ 固定遮蔽部 ５ 固定通気口 ６、７ 移動枠板 ９、１１ 覆部 １０、１２ 換気口１３ 突部 ３１ 連結片 ４１ リブ状体 Ａ 開口部 Ｆ 布基礎 Ｓ 床下空間2 Base frame 3 Moving frame 4 Fixed shielding part 5 Fixed ventilation port 6, 7 Moving frame plate 9, 11 Cover part 10, 12 Ventilation port 13 Projection part 31 Connecting piece 41 Rib-like body A Opening F Fabric base S Underfloor space
Claims (1)
のびるとともに横方向に並ぶ固定通気口と、固定通気口
の間に配される固定遮蔽部とを交互に設けた基枠と、こ
の基枠に横方向に摺動可能に取付けられ前記固定通気
口、前記固定遮蔽部と夫々同一の横長さの換気口、覆部
を具え前記摺動により固定通気口と換気口とが重なるこ
とにより固定通気口を開放しうる移動枠とからなり布基
礎内方の床下空間を換気する布基礎換気装置において、 前記固定通気口は、固定遮蔽部の２以上の整数倍の横長
さとするとともに、前記移動枠は、前記整数の枚数かつ
内外に重なり夫々横移動可能な移動枠板からなり、 かつ各移動枠板に、前記固定通気口、固定遮蔽部と夫々
同横長さの換気口、覆部を形成することによって、固定
通気口と、各移動枠板の換気口とを重ならせることによ
り固定通気口を開放可能とし、 かつ固定通気口で、各移動枠板の覆部を横方向に並べる
ことにより固定通気口を遮蔽状態とするとともに、 最内側の移動枠板を除く移動枠板の前記換気口に、前記
遮蔽状態において、前記最内側の移動枠板の覆部と、前
記固定遮蔽部との間を閉じる小巾の上下にのびるリブ状
体を形成し、 かつ前記固定通気口に、前記固定遮蔽部の横長さごとに
上下にのびる小巾の連結片を形成する一方、 最内側又は最外側の移動枠板に、前記固定通気口の横長
さの横移動とともに他の移動枠板を順次横移動させ各覆
部により固定通気口を遮蔽する突部を設けたことを特徴
とする布基礎換気装置。1. A fixed to the opening of the fabric foundation and the extending vertically and secured together vent arranged in the horizontal direction, the fixed vent
A stationary shield portion and the provided alternating base frame disposed between the said fixed vent slidably mounted transversely to the base frame, the stationary shield portion and respectively identical horizontal length of vent A cloth foundation ventilation device for ventilating an underfloor space inside a cloth foundation, which comprises a movable frame capable of opening the fixed ventilation hole by overlapping the fixed ventilation hole and the ventilation hole with the cover by the sliding, The ventilation port has a horizontal length that is an integer multiple of 2 or more of the fixed shield part, and the movable frame is composed of movable frame plates that are laterally movable and overlap each other inside and outside of the integer number, and in each movable frame plate, By forming the fixed ventilation hole and the ventilation hole of the same horizontal length as the fixed shield and the cover, respectively, the fixed ventilation hole can be opened by overlapping the fixed ventilation hole and the ventilation holes of each moving frame plate. and, and fixed vent, laterally covering portion of the movable frame plate Line up
By setting the fixed ventilation port in a shielded state, the ventilation port of the moving frame plate excluding the innermost moving frame plate is
In the shielded state, the cover of the innermost moving frame plate and the front
A rib that extends above and below a small width that closes the fixed shield
A body is formed, and the fixed ventilation hole is provided for each lateral length of the fixed shield portion.
While forming a narrow connecting piece that extends vertically, on the innermost or outermost moving frame plate, along with the horizontal movement of the fixed ventilation port, other moving frame plates are sequentially moved horizontally and fixed by each cover. A cloth foundation ventilation device, which is provided with a protrusion that shields a ventilation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992038331U JPH089290Y2 (en) | 1992-05-12 | 1992-05-12 | Cloth foundation ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992038331U JPH089290Y2 (en) | 1992-05-12 | 1992-05-12 | Cloth foundation ventilation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0620614U JPH0620614U (en) | 1994-03-18 |
| JPH089290Y2 true JPH089290Y2 (en) | 1996-03-21 |
Family
ID=12522301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992038331U Expired - Fee Related JPH089290Y2 (en) | 1992-05-12 | 1992-05-12 | Cloth foundation ventilation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089290Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5821689U (en) * | 1981-08-04 | 1983-02-10 | 有限会社大丸技建 | Slide register |
-
1992
- 1992-05-12 JP JP1992038331U patent/JPH089290Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0620614U (en) | 1994-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19961001 |
|
| LAPS | Cancellation because of no payment of annual fees |