JPH0486993U - - Google Patents
Info
- Publication number
- JPH0486993U JPH0486993U JP12941190U JP12941190U JPH0486993U JP H0486993 U JPH0486993 U JP H0486993U JP 12941190 U JP12941190 U JP 12941190U JP 12941190 U JP12941190 U JP 12941190U JP H0486993 U JPH0486993 U JP H0486993U
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- sensor base
- ceiling material
- construction surface
- sensor
- 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
Landscapes
- Fire Alarms (AREA)
- Fire-Detection Mechanisms (AREA)
Description
第１図乃至第６図は本考案の実施例を示すもの
で、第１図は分解斜視図、第２図は拡開状態の平
面図、第３図はすぼめた状態の平面図、第４図乃
至第６図は感知器ベース取付作業説明図、第７図
乃至第１０図は従来例を示し、第７図は斜視図、
第８図乃至第１０図は取付作業説明図である。
１１……感知器ベース、１１ａ……鍔部、１２
……天井材等、１３……開口部、１５……取付ね
じ、１６……取付具、１７ａ，１７ｂ……取付板
、１８……枢軸、１９……ばね体、２１ａ，２１
ｂ……取付ねじ孔。
1 to 6 show an embodiment of the present invention, in which FIG. 1 is an exploded perspective view, FIG. 2 is a plan view of the expanded state, FIG. 3 is a plan view of the collapsed state, and FIG. Figures 6 to 6 are explanatory diagrams of the sensor base installation work, Figures 7 to 10 show conventional examples, Figure 7 is a perspective view,
FIGS. 8 to 10 are illustrations of the installation work. 11...Sensor base, 11a...Brim part, 12
...Ceiling material, etc., 13...Opening, 15...Mounting screw, 16...Mounting tool, 17a, 17b...Mounting plate, 18...Pivot, 19...Spring body, 21a, 21
b...Mounting screw hole.
Claims (1)
ら感知器ベースを嵌入し、感知器ベースの下端開
口外周に形成されかつ造営面に当接される鍔部を
、天井材等にその裏側から固着する感知器ベース
の取付具であつて、２個一対の円弧状取付板の各
一端を枢軸を介して回動可能に連結すると共にば
ね体により各他端を常に対向外方に付勢し、各取
付板他端に取付ねじを螺挿したことを特徴とする
感知器ベースの取付具。 Insert the sensor base from below into the opening provided in the construction surface of the ceiling material, etc., and attach the flange formed on the outer periphery of the lower end opening of the sensor base and in contact with the construction surface to the ceiling material, etc. It is a sensor-based mounting fixture that is fixed from the back side, and one end of each of the two arc-shaped mounting plates is rotatably connected via a pivot, and the other end is always attached outwardly to the opposite side by a spring body. A mounting device for a sensor base, characterized in that a mounting screw is inserted into the other end of each mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12941190U JP2527758Y2 (en) | 1990-11-30 | 1990-11-30 | Detector based fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12941190U JP2527758Y2 (en) | 1990-11-30 | 1990-11-30 | Detector based fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0486993U true JPH0486993U (en) | 1992-07-28 |
| JP2527758Y2 JP2527758Y2 (en) | 1997-03-05 |
Family
ID=31876812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12941190U Expired - Lifetime JP2527758Y2 (en) | 1990-11-30 | 1990-11-30 | Detector based fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2527758Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190131951A (en) * | 2018-05-18 | 2019-11-27 | 박득재 | Fixture of electric device installed in ceiling scene |
-
1990
- 1990-11-30 JP JP12941190U patent/JP2527758Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190131951A (en) * | 2018-05-18 | 2019-11-27 | 박득재 | Fixture of electric device installed in ceiling scene |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2527758Y2 (en) | 1997-03-05 |