JPS627596U - - Google Patents
Info
- Publication number
- JPS627596U JPS627596U JP9967285U JP9967285U JPS627596U JP S627596 U JPS627596 U JP S627596U JP 9967285 U JP9967285 U JP 9967285U JP 9967285 U JP9967285 U JP 9967285U JP S627596 U JPS627596 U JP S627596U
- Authority
- JP
- Japan
- Prior art keywords
- angle adjustment
- shaft
- gear
- headbox
- utility
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Blinds (AREA)
Description
第１図はこの考案を具体化したギア機構をヘツ
ドボツクスに取付けた状態を示す正面図、第２図
は同じくその正断面図、第３図は同じく側面図、
第４図は側断面図、第５図はキヤツプの斜視図、
第６図はこの考案に関するブラインドの正面図、
第７図はこの考案に対する従来例を示す概略図で
ある。
操作棒…１６、第一のギア軸…１９、ギア機構
…２０、ケース…２１、第二のギア軸…２８、傘
歯車…２９，３０、角度調節軸…３２、コイルス
プリング…３４。
Fig. 1 is a front view showing a gear mechanism embodying this invention attached to a head box, Fig. 2 is a front sectional view thereof, Fig. 3 is a side view thereof,
Figure 4 is a side sectional view, Figure 5 is a perspective view of the cap,
Figure 6 is a front view of the blind related to this invention.
FIG. 7 is a schematic diagram showing a conventional example of this invention. Operation rod...16, first gear shaft...19, gear mechanism...20, case...21, second gear shaft...28, bevel gear...29, 30, angle adjustment shaft...32, coil spring...34.
Claims (1)
の操作によりヘツドボツクス内の角度調節軸を回
転駆動してスラツトを角度調節するブラインドに
おいて、ヘツドボツクス１２内で同ヘツドボツク
ス１２の対角線方向に位置する第一のギア軸１９
と角度調節軸３２の延長方向に位置する第二のギ
ア軸２８とを歯車２９，３０で連結したギア機構
２０で操作棒１６と角度調節軸３２とを連結した
ことを特徴とするブラインドのスラツト角度調節
装置。 ２ 歯車は傘歯車２９，３０で形成され、第二の
ギア軸２８はコイルスプリング３４の付勢力でギ
ア機構２０のケース２１に摩擦されている実用新
案登録請求の範囲第１項に記載のブラインドのス
ラツト角度調節装置。[Claims for Utility Model Registration] 1. A blind in which the angle of the slats is adjusted by rotationally driving an angle adjustment shaft in the headbox by operating an operating rod hanging down from one side of the headbox. The first gear shaft 19 located in the direction
and a second gear shaft 28 located in the extension direction of the angle adjustment shaft 32 are connected by gears 29 and 30.The operating rod 16 and the angle adjustment shaft 32 are connected by a gear mechanism 20. Angle adjustment device. 2. The blind according to claim 1 of the utility model registration claim, wherein the gear is formed of bevel gears 29 and 30, and the second gear shaft 28 is rubbed against the case 21 of the gear mechanism 20 by the biasing force of a coil spring 34. slat angle adjustment device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099672U JPH0436395Y2 (en) | 1985-06-28 | 1985-06-28 | |
| US06/874,580 US4719955A (en) | 1985-06-28 | 1986-06-16 | Blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985099672U JPH0436395Y2 (en) | 1985-06-28 | 1985-06-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627596U true JPS627596U (en) | 1987-01-17 |
| JPH0436395Y2 JPH0436395Y2 (en) | 1992-08-27 |
Family
ID=30968767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985099672U Expired JPH0436395Y2 (en) | 1985-06-28 | 1985-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436395Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4975657B2 (en) * | 2008-02-05 | 2012-07-11 | 株式会社ニチベイ | Blind control tool |
-
1985
- 1985-06-28 JP JP1985099672U patent/JPH0436395Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436395Y2 (en) | 1992-08-27 |