JPH0348045U

JPH0348045U -

Info

Publication number: JPH0348045U
Application number: JP10853489U
Authority: JP
Priority date: 1989-09-16
Filing date: 1989-09-16
Publication date: 1991-05-08
Anticipated expiration: 2004-09-16
Also published as: JPH0748860Y2

Description

[Brief explanation of drawings]

第１図は本考案に係る床用断熱板の一実施例を
示す斜視図、第２図は本考案の床用断熱板を用い
て構成された断熱床部を示す一部欠切斜視図、第
３〜４図は本考案の床用断熱板を根太間に嵌込み
かつ本体上面の高さ調整を行う要領を説明する断
面図、第５〜６図は高さ調整用突起部の作用を説
明する拡大断面図、第７図は床用断熱板相互をそ
の下面において当接させた状態を示す部分断面図
、第８図は本考案の床用断熱板を積重した状態を
示す部分側面図、第９図は高さ調整用突起部を具
える従来の床用断熱板を積重した状態を示す部分
側面図、第１０〜１１図は本考案に係る床用断熱
板の他の実施例を示す部分斜視図、第１２図はそ
の積重状態を示す部分断面図、第１３〜１４図は
本考案に係る床用断熱板のその他の実施例を示す
斜視図、第１５図は第１３図に示す床用断熱板の
積重状態を示す断面図、第１６図は第１４図に示
す床用断熱板の積重状態を示す断面図、第１７〜
１８図は第１３図に示す床用断熱板の条溝として
の凹所の作用を説明する断面図、第１９〜２０図
は下面が平坦に形成された床用断熱板を用いてな
る従来の断熱床部の構造を説明する断面図、第２
１図は従来の突起部付床用断熱板を示す斜視図で
ある。１……床用断熱板、２……本体、３……本体上
面、４……床板、５……床板の下面、７……大引
、９……大引の上面、１０……突起部、１１……
凹所、１５……根太、１６……根太上面。 FIG. 1 is a perspective view showing an embodiment of a floor heat insulating board according to the present invention, and FIG. 2 is a partially cutaway perspective view showing a heat insulating floor section constructed using the floor heat insulating board of the present invention. Figures 3 and 4 are cross-sectional views illustrating how to fit the floor insulation board of the present invention between the joists and adjust the height of the top surface of the main body, and Figures 5 and 6 show the action of the height adjustment protrusion. FIG. 7 is a partial sectional view showing a state in which floor heat insulating boards are in contact with each other at their lower surfaces; FIG. 8 is a partial side view showing a state in which the floor heat insulating boards of the present invention are stacked. Fig. 9 is a partial side view showing a stacked state of conventional floor heat insulating boards provided with height adjustment protrusions, and Figs. 10 and 11 are other embodiments of the floor heat insulating board according to the present invention. FIG. 12 is a partial sectional view showing the stacked state; FIGS. 13-14 are perspective views showing other embodiments of the floor heat insulating board according to the present invention; FIG. FIG. 13 is a sectional view showing the stacked state of the floor heat insulating boards; FIG. 16 is a sectional view showing the stacked state of the floor heat insulating boards shown in FIG. 14;
Fig. 18 is a cross-sectional view illustrating the function of the recesses as grooves in the floor heat insulating board shown in Fig. 13, and Figs. 19 and 20 show a conventional floor heat insulating board formed with a flat bottom surface. Cross-sectional view illustrating the structure of the heat insulating floor section, 2nd
FIG. 1 is a perspective view showing a conventional floor heat insulating board with protrusions. 1... Floor insulation board, 2... Main body, 3... Main body top surface, 4... Floor board, 5... Bottom surface of floor board, 7... Large pull, 9... Upper surface of large pull, 10... Projection , 11...
Recess, 15...joist, 16...joist top surface.

Claims

[Scope of Claim for Utility Model Registration] (1) An integrally molded synthetic resin floor heat insulating board that is fitted between adjacent joists 15 and 15, which:
The upper surface 3 of the main body 2 is in close contact with the lower surface 5 of the floorboard 4, and the lower surface 6 of the main body 2 has a large drawer 7.
Protrusions 10 for height adjustment that can come into contact with the upper surface 9 are arranged in parallel, and the upper surface 3 of the main body can be corrected to be flush with the upper surface 16 of the joists by compressive deformation in the protrusions. In addition, a recess 11 is provided in the lower surface 6 of the main body in correspondence with the protrusion, into which the entire protrusion 10 is fitted, so that the main bodies can abut each other with their lower surfaces substantially matching. A floor insulation board with a height adjustment function. (2) An integrally molded floor insulation board made of synthetic resin that is fitted between adjacent joists 15 and 15, which:
The upper surface 3 of the main body 2 is in close contact with the lower surface 5 of the floorboard 4, and the lower surface 6 of the main body 2 has a large drawer 7.
Protrusions 10 for height adjustment that can come into contact with the upper surface 9 are arranged in parallel, and the upper surface 3 of the main body can be corrected to be flush with the upper surface 16 of the joists by compressive deformation in the protrusions. Further, a floor with a height adjustment function is provided, in which a recess 11 into which the entire protrusion 10 is fitted is provided on the upper surface 3 of the main body at a portion directly above the protrusion 10 and a portion thereof in the vicinity thereof. insulation board.