JPH0354556Y2 - - Google Patents
Info
- Publication number
- JPH0354556Y2 JPH0354556Y2 JP1985195828U JP19582885U JPH0354556Y2 JP H0354556 Y2 JPH0354556 Y2 JP H0354556Y2 JP 1985195828 U JP1985195828 U JP 1985195828U JP 19582885 U JP19582885 U JP 19582885U JP H0354556 Y2 JPH0354556 Y2 JP H0354556Y2
- Authority
- JP
- Japan
- Prior art keywords
- slat
- slats
- molded
- center
- angle
- 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.)
- Expired
Links
- 230000005484 gravity Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
Landscapes
- Blinds (AREA)
Description
【考案の詳細な説明】
考案の目的
（産業上の利用分野）
この考案は横型ブラインドのスラツトに関する
ものである。[Detailed description of the invention] Purpose of the invention (industrial field of application) This invention relates to slats for horizontal blinds.
（従来の技術）
従来、横型ブラインドはそのヘツドボツクスに
吊下支持されるラダーコードに多数段のスラツト
が支持され、ヘツドボツクス内の角度調節軸を回
転させることによりラダーコードを介して各スラ
ツトを角度調節するようになつている。(Prior art) Conventionally, horizontal blinds have multiple slats supported by a ladder cord suspended from the headbox, and the angle of each slat can be adjusted via the ladder cord by rotating an angle adjustment shaft in the headbox. I'm starting to do that.
（考案が解決しようとする問題点）
上記のような従来のブラインドでは、通常その
スラツトが均等な厚さの薄板で構成されてその重
心がスラツトの幅方向中央部に位置しているの
で、スラツトが垂直方向に近くなるにつれてその
角度調節に大きな操作力が必要となるとともに、
スラツトを完全に閉じようとしても各スラツト間
に隙間が残りやすいという問題点があつた。(Problem to be solved by the invention) In the conventional blinds described above, the slats are usually made of thin plates with uniform thickness, and the center of gravity is located at the center of the width of the slats. As the angle approaches the vertical direction, greater operating force is required to adjust the angle.
There was a problem in that even if the slats were tried to be completely closed, gaps tended to remain between each slat.
考案の構成
（問題点を解決するための手段）
この考案は前記問題点を解決するためスラツト
の重心をそのスラツトの幅方向において、遮光の
際に下方側となる一側へ偏心させるようにした構
成となつている。Structure of the invention (Means for solving the problem) In order to solve the above-mentioned problem, this invention makes the center of gravity of the slat eccentric in the width direction of the slat to one side that is downward when shielding light. It is structured as follows.
（作用）
上記のごとき構成となると、遮光の際にスラツ
トは下方へ回動させやすくなり、遮光中に上下の
スラツト間の隙間が僅かとなる。(Function) With the above configuration, the slats can be easily rotated downward during light shielding, and the gap between the upper and lower slats becomes small during light shielding.
（実施例）
以下、この考案を具体化した第一の実施例を第
１図及び第２図に従つて説明すると、ラダーコー
ド１に上下に多数段支持されるスラツト２は合成
樹脂で断面波形に押し出し成型され、その断面の
一側縁から他側縁に向かつて徐々に肉厚が増大す
るように成型されて、薄肉側３及び厚肉側４が構
成されている。このように成型されたスラツト２
では、その重心が第１図においてスラツト２の中
央部より厚肉側４方向へ偏つて位置するので、第
２図に示すように厚肉側４を下方としてスラツト
２を角度調節すれば、同厚肉側４の重量によりほ
ぼ垂直方向まで容易に回動され、この状態では上
下のスラツト２間の隙間は極めて僅かとなるた
め、外光をほぼ確実に遮断することができ、さら
に断熱性能を向上させることができる。(Example) A first example embodying this invention will be described below with reference to FIGS. 1 and 2. The slats 2 supported in multiple stages vertically on the ladder cord 1 are made of synthetic resin and have a corrugated cross section. The thin side 3 and the thick side 4 are formed by extrusion molding so that the thickness gradually increases from one side edge to the other side edge of the cross section. Slat 2 molded in this way
In this case, the center of gravity of the slat 2 is offset from the center of the slat 2 in the 4 directions of the thick side in FIG. 1, so if the angle of the slat 2 is adjusted with the thick side 4 facing downward as shown in FIG. Due to the weight of the thick side 4, it is easily rotated almost vertically, and in this state, the gap between the upper and lower slats 2 is extremely small, so it is possible to almost certainly block out external light and further improve the insulation performance. can be improved.
なお、この考案は次に示す態様で実施すること
もできる。 Note that this invention can also be implemented in the following manner.
(イ) 第３図に示すように、断面円弧状に湾曲成型
されたスラツト５において、その断面の一側縁
から他側縁に向かつて徐々に肉厚が増大するよ
うに成型すること。(a) As shown in Fig. 3, the slat 5, which is curved to have an arcuate cross section, is formed so that the thickness of the cross section gradually increases from one side edge to the other side edge.
(ロ) 第４図に示すように、断面波形に成型された
スラツト６において、その一側縁に重錘部７を
一体に成型すること。(b) As shown in FIG. 4, a weight portion 7 is integrally molded on one side edge of the slat 6, which is molded to have a corrugated cross section.
(ハ) 第５図に示すように、スラツト８の一側部を
比重のおもい合成樹脂で成型すること。(c) As shown in Fig. 5, one side of the slat 8 is molded from a synthetic resin with a high specific gravity.
(ニ) 第６図に示すように、スラツト９を発泡樹脂
で成型するとともに、その一側部を発泡割合の
ことなる樹脂で成型すること。(d) As shown in FIG. 6, the slat 9 is molded with foamed resin, and one side of the slat 9 is molded with resin having a different foaming ratio.
(ヘ) 第７図に示すように、スラツト１０の一側部
に中空部１１を設けること。(F) As shown in FIG. 7, a hollow portion 11 is provided on one side of the slat 10.
(ト) 第８図に示すように、スラツト１２の一側部
に金属線１３を埋設すること。(g) As shown in FIG. 8, a metal wire 13 is buried in one side of the slat 12.
(チ) 第９図に示すように、スラツト１４の一側部
下面に嵌合凹部１５を成型し、その嵌合凹部１
５に金属線１３を嵌合すること。(H) As shown in FIG. 9, a fitting recess 15 is molded on the lower surface of one side of the slat 14, and the fitting recess 1
5 to fit the metal wire 13.
(リ) 上記各スラツトを合成樹脂に替えて金属で成
型すること。(i) Each of the above slats shall be molded from metal instead of synthetic resin.
考案の効果
以上詳述したようにこの考案によれば、遮光す
る際の横型ブラインドのスラツトの垂直方向への
角度調節を容易に行うことができるとともに、ス
ラツトのみで外光の遮断性能及び断熱効果をも向
上させことができるという優れた効果を発揮でき
る。Effects of the invention As detailed above, according to this invention, it is possible to easily adjust the vertical angle of the slats of horizontal blinds when blocking light, and the slats alone can improve the performance of blocking external light and the heat insulation effect. It also has the excellent effect of improving the
第１図はこの発明を具体化した第一の実施例を
示す正面図、第２図はそのスラツトを傾動させた
状態を示す正面図、第３図〜第９図はこの考案の
別の実施例を示すスラツトの断面図である。
ラダーコード１、スラツト２，５，６，８，
９，１０，１２，１４。
Fig. 1 is a front view showing a first embodiment embodying this invention, Fig. 2 is a front view showing the slat in a tilted state, and Figs. 3 to 9 are other embodiments of this invention. FIG. 3 is a cross-sectional view of an exemplary slat. Ladder cord 1, slats 2, 5, 6, 8,
9, 10, 12, 14.
Claims (1)
て、遮光の際に下方側となる一側へ偏心させたこ
とを特徴とするブラインドのスラツト。 A slat for a blind characterized in that the center of gravity of the slat is eccentric in the width direction of the slat to one side that is downward when blocking light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195828U JPH0354556Y2 (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985195828U JPH0354556Y2 (en) | 1985-12-19 | 1985-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62103994U JPS62103994U (en) | 1987-07-02 |
| JPH0354556Y2 true JPH0354556Y2 (en) | 1991-12-02 |
Family
ID=31154076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985195828U Expired JPH0354556Y2 (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354556Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004316405A (en) * | 2003-04-14 | 2004-11-11 | Teh Yor Industrial Co Ltd | Venetian blind |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006022696A1 (en) | 2004-08-09 | 2006-03-02 | David Huang | Window covering |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857494U (en) * | 1981-10-13 | 1983-04-19 | 鹿島建設株式会社 | Solar shading window sash |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148494U (en) * | 1980-04-05 | 1981-11-07 | ||
| JPS59152098U (en) * | 1983-03-30 | 1984-10-12 | 潮物産株式会社 | venetian blinds |
| JPS59188296U (en) * | 1983-06-02 | 1984-12-13 | 山本 浩 | external blind shutter |
-
1985
- 1985-12-19 JP JP1985195828U patent/JPH0354556Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857494U (en) * | 1981-10-13 | 1983-04-19 | 鹿島建設株式会社 | Solar shading window sash |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004316405A (en) * | 2003-04-14 | 2004-11-11 | Teh Yor Industrial Co Ltd | Venetian blind |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62103994U (en) | 1987-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5029425A (en) | Stone cladding system for walls | |
| US4079770A (en) | Valence construction for vertical venetian blinds | |
| JPH0354556Y2 (en) | ||
| JPS6227662Y2 (en) | ||
| JPS6313357Y2 (en) | ||
| JPS6231522Y2 (en) | ||
| US5161339A (en) | Tile/carpet trim for trench duct | |
| JP3746576B2 (en) | fence | |
| JPS6028784Y2 (en) | shutter panel | |
| JPH074314Y2 (en) | Window frame mounting device | |
| JP2822153B2 (en) | Insulated split screen | |
| JPH08128168A (en) | Construction for attaching decoration panel | |
| JPH0712491Y2 (en) | Wall structure with acoustic tiles | |
| JPH0119742Y2 (en) | ||
| JPS5911160Y2 (en) | Architectural panel installation structure | |
| JPH0728397Y2 (en) | Shaped window blinds | |
| JPS634123Y2 (en) | ||
| JPS5911191Y2 (en) | Fixing device for corrugated panels | |
| JPH0349279Y2 (en) | ||
| JP3252112B2 (en) | Mounting structure for resin sash | |
| JPS6324776Y2 (en) | ||
| JP2523634Y2 (en) | Eave gutter mounting structure | |
| JPH0354552Y2 (en) | ||
| JPS6237908Y2 (en) | ||
| JP3457425B2 (en) | Channel mounting structure of siding opening |