JPS61130840U - - Google Patents
Info
- Publication number
- JPS61130840U JPS61130840U JP1258785U JP1258785U JPS61130840U JP S61130840 U JPS61130840 U JP S61130840U JP 1258785 U JP1258785 U JP 1258785U JP 1258785 U JP1258785 U JP 1258785U JP S61130840 U JPS61130840 U JP S61130840U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- heat insulating
- insulating shield
- main body
- upper edge
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
- Building Environments (AREA)
- Duct Arrangements (AREA)
Description
第１〜２図は本考案の一実施例を示す斜視図、
第３図は断熱遮蔽体の取付け構造を説明する分解
斜視図、第４図は断熱遮蔽体の開閉構造を説明す
る斜視図、第５図は本考案の作用を説明する断面
図、第６図は床下換気装置が取付けられた空気循
環式の建物を説明する説明図である。
１…装置、２…換気枠主体、３…換気孔、５…
仕切部材、６…換気枠体、７…断熱遮蔽体、９…
操作杆、４５，４６…磁性体、５２…係合部、５
３…係合片部。
Figures 1 and 2 are perspective views showing an embodiment of the present invention;
Fig. 3 is an exploded perspective view illustrating the mounting structure of the heat insulating shield, Fig. 4 is a perspective view illustrating the opening/closing structure of the heat insulating shield, Fig. 5 is a sectional view illustrating the operation of the present invention, and Fig. 6 is an explanatory diagram illustrating an air circulation type building equipped with an underfloor ventilation system. 1...device, 2...ventilation frame main body, 3...ventilation hole, 5...
Partition member, 6... Ventilation frame, 7... Heat insulation shield, 9...
Operation rod, 45, 46...Magnetic material, 52...Engagement part, 5
3...Engagement piece part.
Claims (1)
小動物の侵入を防止する仕切部材５で覆つてなる
換気枠体６と、該換気孔３を閉塞する断熱遮蔽体
７とを具え、該断熱遮蔽体７は、その上縁部分４
０において換気枠主体２の上縁部分４１に回動自
在に取付けられるとともに、それが換気孔３を閉
塞した状態で、断熱遮蔽体７と換気枠主体２の内
面部４７とに設けられた磁性体４５，４６の吸着
作用により換気枠主体３の内面部４７に固着され
、又断熱遮蔽体７の上縁部分４０には突片３３が
突設されるとともに、換気枠主体２の上縁部分４
１に設けられた案内部１７をその外側から内側に
挿通する操作杆９の内端部４９が、該突片３３に
回動自在に枢着され、該操作杆９を外方に引くこ
とによつて断熱遮蔽体７を開くことができるよう
なされ、しかも、該断熱遮蔽体７を所要の開き角
度で保持せしめるため、該操作杆９には、案内部
１７に設けられている係合部５２と係合する係合
片部５３を設けたことを特徴とする床下換気装置
。 The ventilation frame body 6 includes a ventilation hole 3 of the ventilation frame main body 2 with a partition member 5 that secures ventilation and prevents small animals from entering, and a heat insulating shield 7 that closes the ventilation hole 3. The heat insulating shield 7 has its upper edge portion 4
0, it is rotatably attached to the upper edge portion 41 of the ventilation frame main body 2, and in a state where it closes the ventilation hole 3, a magnetic It is fixed to the inner surface 47 of the ventilation frame main body 3 by the suction action of the bodies 45 and 46, and a projecting piece 33 is provided protruding from the upper edge portion 40 of the heat insulating shield 7, and the upper edge portion of the ventilation frame main body 2 4
The inner end 49 of the operating rod 9, which is inserted through the guide portion 17 provided in the guide portion 17 from the outside to the inside, is rotatably pivoted to the protrusion 33, and the inner end 49 of the operating rod 9 is inserted into the guide portion 17 provided in the guide portion 17 from the outside to the inside. Therefore, in order to be able to open the heat insulating shield 7 and to hold the heat insulating shield 7 at a required opening angle, the operating rod 9 has an engaging part 52 provided on the guide part 17. An underfloor ventilation device characterized by being provided with an engaging piece portion 53 that engages with the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258785U JPH02582Y2 (en) | 1985-01-30 | 1985-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258785U JPH02582Y2 (en) | 1985-01-30 | 1985-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61130840U true JPS61130840U (en) | 1986-08-15 |
| JPH02582Y2 JPH02582Y2 (en) | 1990-01-09 |
Family
ID=30495792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1258785U Expired JPH02582Y2 (en) | 1985-01-30 | 1985-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02582Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230412U (en) * | 1988-08-22 | 1990-02-27 | ||
| JPH09292144A (en) * | 1996-04-26 | 1997-11-11 | Nippon Thermostat Kk | Automatic door opening/closing devoce of ventilating opening in house. |
| JP2012013400A (en) * | 2010-07-05 | 2012-01-19 | Wood Build Co Ltd | Ventilation controller |
| JP2020122343A (en) * | 2019-01-31 | 2020-08-13 | 株式会社ダイクレ | Underfloor ventilation hole |
-
1985
- 1985-01-30 JP JP1258785U patent/JPH02582Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0230412U (en) * | 1988-08-22 | 1990-02-27 | ||
| JPH09292144A (en) * | 1996-04-26 | 1997-11-11 | Nippon Thermostat Kk | Automatic door opening/closing devoce of ventilating opening in house. |
| JP2012013400A (en) * | 2010-07-05 | 2012-01-19 | Wood Build Co Ltd | Ventilation controller |
| JP2020122343A (en) * | 2019-01-31 | 2020-08-13 | 株式会社ダイクレ | Underfloor ventilation hole |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02582Y2 (en) | 1990-01-09 |
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