JPS6222294U - - Google Patents
Info
- Publication number
- JPS6222294U JPS6222294U JP11423585U JP11423585U JPS6222294U JP S6222294 U JPS6222294 U JP S6222294U JP 11423585 U JP11423585 U JP 11423585U JP 11423585 U JP11423585 U JP 11423585U JP S6222294 U JPS6222294 U JP S6222294U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- fitting
- headbox
- blind
- shaft portion
- 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
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Blinds (AREA)
Description
第１図はこの考案を具体化した連結装置の第一
の実施例を示す分解斜視図、第２図はその横断面
図、第３図はこの考案に関するブラインドの正面
図、第４図はこの考案の第二の実施例を示す横断
面図、第５図はこの考案の第三の実施例を示す横
断面図、第６図はそのクラツチ機構の縦断面図で
ある。
ブラインド２，３、ヘツドボツクス４，５、連
結装置１１，２８，３１、角度調節軸１６，２３
。
Fig. 1 is an exploded perspective view showing a first embodiment of a connecting device embodying this invention, Fig. 2 is a cross-sectional view thereof, Fig. 3 is a front view of a blind related to this invention, and Fig. 4 is an exploded perspective view showing a first embodiment of a connecting device embodying this invention. FIG. 5 is a cross-sectional view showing a second embodiment of the invention, FIG. 5 is a cross-sectional view showing a third embodiment of the invention, and FIG. 6 is a longitudinal sectional view of the clutch mechanism. Blinds 2, 3, head boxes 4, 5, coupling devices 11, 28, 31, angle adjustment shafts 16, 23
.
Claims (1)
，５間において各ヘツドボツクス４，５内に回転
可能に支持される角度調節軸１６，２３を連結す
る連結手段を設け、その連結手段にトルクの伝達
を解除する解除手段を設けたことを特徴とするブ
ラインドのヘツドボツクス連結装置。 ２ 連結手段は一端に嵌合軸部１９を設けた第一
の連結軸１４とその嵌合軸部１９を嵌合可能とし
た四角孔２４を設けた第二の連結軸２１とから構
成され、解除手段は第二の連結軸２１を軸方向に
移動させて角度調節軸２３と係脱させる操作棒２
７である実用新案登録請求の範囲第１項に記載の
ブラインドのヘツドボツクス連結装置。 ３ 連結手段は一端に嵌合軸部１９を設けた第一
の連結軸１４とその嵌合軸部１９を嵌合可能とし
た四角孔２４を設けた第二の連結軸２１とから構
成され、解除手段は第二の連結軸２１を軸方向に
移動させて四角孔２４と嵌合軸部１９とを係脱さ
せる操作棒２７であ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ヘツドボツクス連結装
置。 ４ 連結手段はクラツチケース３５に回転可能に
支持された外軸３３とその外軸３３に回転可能に
支持された内軸３７と、外軸３３と内軸３７との
間で内軸３７の溝３８に弾性的に係合するコロ３
９とからなり、解除手段は外軸３３外周面に設け
られた突部３４とクラツチケース３５に設けられ
前記突部３４に係合する回動規制面３６とからな
る実用新案登録請求の範囲第１項に記載のブライ
ンドのヘツドボツクス連結装置。[Scope of claims for utility model registration] 1. Two blinds 2, 3 head box 4
, 5 is provided with a connecting means for connecting the angle adjusting shafts 16, 23 rotatably supported in each head box 4, 5, and the connecting means is provided with a release means for canceling the transmission of torque. Blind headbox connection device. 2. The connecting means is composed of a first connecting shaft 14 having a fitting shaft portion 19 at one end and a second connecting shaft 21 having a square hole 24 into which the fitting shaft portion 19 can be fitted, The release means is an operating rod 2 that moves the second connecting shaft 21 in the axial direction to engage and disengage the angle adjusting shaft 23.
7. A headbox connecting device for a blind according to claim 1, which is registered as a utility model. 3. The connecting means is composed of a first connecting shaft 14 having a fitting shaft portion 19 at one end and a second connecting shaft 21 having a square hole 24 into which the fitting shaft portion 19 can be fitted; The blind headbox according to claim 1, wherein the release means is an operating rod 27 that moves the second connecting shaft 21 in the axial direction to engage and disengage the square hole 24 and the fitting shaft portion 19. Coupling device. 4. The connecting means includes an outer shaft 33 rotatably supported by the clutch case 35, an inner shaft 37 rotatably supported by the outer shaft 33, and a groove in the inner shaft 37 between the outer shaft 33 and the inner shaft 37. Roller 3 elastically engaged with 38
9, and the release means is comprised of a protrusion 34 provided on the outer peripheral surface of the outer shaft 33 and a rotation regulating surface 36 provided on the clutch case 35 and engaged with the protrusion 34. A blind headbox connection device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11423585U JPH0328155Y2 (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11423585U JPH0328155Y2 (en) | 1985-07-25 | 1985-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6222294U true JPS6222294U (en) | 1987-02-10 |
| JPH0328155Y2 JPH0328155Y2 (en) | 1991-06-18 |
Family
ID=30996782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11423585U Expired JPH0328155Y2 (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328155Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016211315A (en) * | 2015-05-13 | 2016-12-15 | トーソー株式会社 | Sunlight blocking device |
| JP2019183456A (en) * | 2018-04-05 | 2019-10-24 | 株式会社ニチベイ | blind |
| JP2021067110A (en) * | 2019-10-24 | 2021-04-30 | 株式会社ニチベイ | blind |
-
1985
- 1985-07-25 JP JP11423585U patent/JPH0328155Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016211315A (en) * | 2015-05-13 | 2016-12-15 | トーソー株式会社 | Sunlight blocking device |
| JP2019183456A (en) * | 2018-04-05 | 2019-10-24 | 株式会社ニチベイ | blind |
| JP2021067110A (en) * | 2019-10-24 | 2021-04-30 | 株式会社ニチベイ | blind |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0328155Y2 (en) | 1991-06-18 |
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