JPS63169694U - - Google Patents
Info
- Publication number
- JPS63169694U JPS63169694U JP6359887U JP6359887U JPS63169694U JP S63169694 U JPS63169694 U JP S63169694U JP 6359887 U JP6359887 U JP 6359887U JP 6359887 U JP6359887 U JP 6359887U JP S63169694 U JPS63169694 U JP S63169694U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- shaft
- winding shaft
- shutter
- shutter winding
- 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
- 238000004804 winding Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は、シヤツター装置の正面図、第２図は
、第１図の―線拡大断面図、第３図は、第１
図の―線拡大断面図、第４図は、シヤツター
ケース内の拡大断面図、第５図は、第４図におけ
るＡ部の拡大断面図、第６図は、第５図の―
線断面図、第７図は、第４図におけるＢ部の拡大
断面図、第８図は、第７図の―線断面図であ
る。
７：シヤツター巻取り軸、１９：中空部、２０
：モータ固定体、２１：ガイドスリーブ、２２：
軸受けケース、２３：モータ、２４：回転軸、２
６：軸ガイド、２７：カツプリング、２８：孔、
２９：係止爪、３０：透孔。
Fig. 1 is a front view of the shutter device, Fig. 2 is an enlarged sectional view taken along the line - - in Fig. 1, and Fig. 3 is a front view of the shutter device.
FIG. 4 is an enlarged sectional view of the inside of the shutter case, FIG. 5 is an enlarged sectional view of section A in FIG. 4, and FIG. 6 is an enlarged sectional view of section A in FIG. 5.
7 is an enlarged sectional view of section B in FIG. 4, and FIG. 8 is a sectional view taken along the line -- in FIG. 7. 7: Shutter winding shaft, 19: Hollow part, 20
: Motor fixed body, 21: Guide sleeve, 22:
Bearing case, 23: Motor, 24: Rotating shaft, 2
6: Axis guide, 27: Coupling, 28: Hole,
29: Locking claw, 30: Through hole.
Claims (1)
ケース２２に、他端はモータ固定体２０のガイド
スリーブ２１に回転自在に支持され、前記モータ
固定体２０に一端を固定されたモータ２３が前記
シヤツター巻取り軸７の中空部１９内に挿入され
、前記モータ２３の回転軸２４にシヤツター巻取
り軸７の内径とほぼ等しい径を持つ軸ガイド２６
が固定され、モータ２３の回転軸２４又はモータ
２３の回転軸２４と同心の軸ガイド２６から突出
する軸が係合する孔２８を有するカツプリング２
７があり、該カツプリング２７の外径は前記シヤ
ツター巻取り軸７の内径とほぼ等しく、かつ弾性
変形可能な係止爪２９，２９を有し、該係止爪２
９，２９が前記シヤツター巻取り軸７に形成され
た透孔３０，３０に係止するようにしたことを特
徴とするシヤツター巻取り軸とモータとの連結構
造。 One end of the cylindrical shutter winding shaft 7 is rotatably supported by a bearing case 22 and the other end is rotatably supported by a guide sleeve 21 of a motor fixing body 20, and a motor 23 having one end fixed to the motor fixing body 20 is connected to the shutter A shaft guide 26 inserted into the hollow portion 19 of the winding shaft 7 and having a diameter approximately equal to the inner diameter of the shutter winding shaft 7 is attached to the rotating shaft 24 of the motor 23.
is fixed, and has a hole 28 in which a shaft protruding from a rotating shaft 24 of the motor 23 or a shaft guide 26 concentric with the rotating shaft 24 of the motor 23 engages.
7, the outer diameter of the coupling ring 27 is approximately equal to the inner diameter of the shutter winding shaft 7, and elastically deformable locking claws 29, 29 are provided.
9, 29 are adapted to be engaged with through holes 30, 30 formed in the shutter winding shaft 7. A structure for connecting a shutter winding shaft and a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6359887U JPH0540238Y2 (en) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6359887U JPH0540238Y2 (en) | 1987-04-27 | 1987-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63169694U true JPS63169694U (en) | 1988-11-04 |
| JPH0540238Y2 JPH0540238Y2 (en) | 1993-10-13 |
Family
ID=30898976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6359887U Expired - Lifetime JPH0540238Y2 (en) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540238Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058363A (en) * | 2000-04-28 | 2011-03-24 | Bunka Shutter Co Ltd | Structure of motor-driven winding type opening/closing device |
-
1987
- 1987-04-27 JP JP6359887U patent/JPH0540238Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058363A (en) * | 2000-04-28 | 2011-03-24 | Bunka Shutter Co Ltd | Structure of motor-driven winding type opening/closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540238Y2 (en) | 1993-10-13 |